WO2015127529A1

WO2015127529A1 - Systems and methods for electronic devices

Info

Publication number: WO2015127529A1
Application number: PCT/CA2014/050141
Authority: WO
Inventors: Roman KASHLAKOV
Original assignee: Kashlakov Roman
Priority date: 2014-02-27
Filing date: 2014-02-27
Publication date: 2015-09-03

Abstract

Features and methods are provided to improve an electronic device. Magnets are used to draw in and eject a card tray, which houses a data card, from the electronic device. Touch interface sensors are positioned on the sides of the electronic device to detect when the user is holding the electronic device. One or multiple universal connectors can be connected to the electronic device, and the electronic device is configured to determine the orientation of the universal connector and the type of configuration of the universal connector. An internal protective structure of the electronic device includes bars that form a cage. The center of gravity of the electronic device is positioned to one part of the device, which coincides with reinforced structure. A piezoelectric structure within the device is used to generate power, and to generate vibrations. A device holder and wireless charger are provided.

Description

SYSTEMS AND METHODS FOR ELECTRONIC DEVICES

TECHNICAL FIELD

[0001] The following relates to electronic mobile devices.

BACKGROUND:

[0002] Electronic devices constantly evolve and improve to address growing consumer demands for new innovation. For example, cellular phones that were once only capable of phone calling are now able to surf the Internet and play processor intensive games.

However, issues such as an accidental drop of an electronic device can lead to shattered glass on the screen, leaving significant damage to the body or internal components and may render the device difficult use.

[0003] Current electronic devices have a separate power/data connector and a separate headphone jack, therefore requiring two different connectors. Different connectors also occupy valuable space inside of an electronic device. Careless use or mishandling of connectors can lead to damage that is expensive to repair. Areas of connection (e.g. a headphone jack or charging socket) also expose the electronic device to water damage. Some electronic devices may be considered to be water resistant, but electronic devices may still be damaged from even brief submersion in water. Users or owners of these devices typically take extra effort to ensure the electronic device is not exposed to liquids that can penetrate the sensitive circuitry inside.

[0004] As electronic devices grow in complexity, the battery life of the device continues to decrease. Although batteries are growing in size and can hold more charge, electronic devices cannot keep up with the power consuming processors and other peripherals included in current products. Electronic devices are typically charged on a frequent basis. This may be difficult and inconvenient to a user, especially, for example, when a power outlet is not readily available.

BRIEF DESCRIPTION OF THE DRAWINGS

[0005] Embodiments will now be described by way of example only with reference to the appended drawings wherein:

[0006] FIG. 1 is a perspective view of an example embodiment of an electronic device. [0007] FIG. 2 is an exploded view of an example embodiment of an electronic device.

[0008] FIG. 3 is a perspective view of some assembled components of an electronic device, without the front cover.

[0009] FIG. 4 is a perspective view of some assembled components of an electronic device, without the front cover, screen and back cover.

[0010] FIGs. 5a, 5b and 5c show different example embodiments of internal protective structures used in the electronic device.

[0011] FIG. 6a shows a back cover in isolation and FIG. 6b shows the front cover assembled with the back cover.

[0012] FIGs. 7a, 7b, 7c and 7d show different stages of a card tray being inserted into tray holder and then ejected out of the tray holder, using an example embodiment configuration of magnets.

[0013] FIGs. 8a, 8b and 8c show different stages of a card tray being inserted into tray holder and then ejected out of the tray holder, using another example embodiment configuration of magnets.

[0014] FIG. 9 is a perspective view of an example embodiment card tray in isolation.

[0015] FIG. 10 is a cross-sectional view of the card tray in FIG. 9.

[0016] FIG. 1 1 is perspective view of the card tray of FIG. 9, but with the outer layer removed.

[0017] FIG. 12a shows an empty tray holder positioned in an electronic device; FIG. 12b show an example embodiment of a card tray positioned in the tray holder; and FIG. 12c shows another example embodiment of a card tray positioned in the tray holder.

[0018] FIG. 13 is a perspective view of an example embodiment of an internal protective structure including a notch to accommodate a tray holder.

[0019] FIG. 14 is a partially exploded view of an example embodiment of the electronic device.

[0020] FIG. 15a is an exploded view of a universal connector configured to be used with the electronic device; and FIGs. 15b and 15c show assembled perspective views of the universal connector. [0021] FIG. 16 is schematic of an example embodiment of the universal connector, showing resistance associated with each pin or contact on the universal connector.

[0022] FIG. 17a is an example embodiment of processor executable instructions for determining the orientation of a universal connector.

[0023] FIG. 17b is a schematic of another example embodiment of the universal connector, including a diode between at least two pins.

[0024] FIG. 17c is an example embodiment of processor executable instructions for determining the orientation of a universal connector based on the schematic shown in FIG. 17b.

[0025] FIG. 18 is an example embodiment of an electronic device simultaneously connected to multiple universal connectors.

[0026] FIG. 19 is an example embodiment of processor executable instructions for determining the type or configuration of the universal connector connected to the electronic device.

[0027] FIG. 20 is another example embodiment of processor executable instructions for determining the type or configuration of the universal connector connected to the electronic device.

[0028] FIG. 21 is another example embodiment of processor executable instructions for determining the type or configuration of the universal connector connected to the electronic device.

[0029] FIG. 22 is an example embodiment of an electronic device illustrating the location of the center of gravity.

[0030] FIGs. 23a, 23b and 23c show example embodiments of different battery shapes having different positions for the center of gravity.

[0031] FIG. 24 shows an example embodiment of a piezoelectric structure in an exploded view of an electronic device.

[0032] FIG. 25 shows another example embodiment of a piezoelectric structure surrounding an internal components of an electronic device.

[0033] FIG. 26 shows the piezoelectric structure of FIG. 25 in isolation, and in an exploded view. [0034] FIG. 27 is a schematic demonstrating an example operation of the piezoelectric structure.

[0035] FIGs. 28a and 28b show a surface of the electronic device covered with different types of photovoltaic material.

[0036] FIG. 29 is an exploded view of different layers of a display screen, including one or more layers of photovoltaic material.

[0037] FIGs. 30a and 30b show example embodiments of protective pads around a circuit board.

[0038] FIG. 31 is schematic diagram of an electronic device showing example components thereof, including a power management saving chip.

[0039] FIG. 32 is an example embodiment of processor executable instructions for using the power management saving chip.

[0040] FIG. 33 is another example embodiment of processor executable instructions for using the power management saving chip.

[0041] FIG. 34 is another example embodiment of processor executable instructions for using the power management saving chip.

[0042] FIGs. 35a and 35b are different perspective views of an example embodiment electronic device including touch interfaces located on its sides.

[0043] FIG. 36 shows the touch interfaces in isolation.

[0044] FIG. 37 shows a user holding an electronic device and touching the touch interfaces.

[0045] FIGs. 38a, 38b, 38c, and 38d show different touch patterns using the touch interfaces.

[0046] FIG. 39 is an example embodiment of processor executable instructions for using the touch interfaces.

[0047] FIG. 40a is a front perspective view of an electronic device holder shown in isolation; FIG. 40b is a rear perspective view of the electronic device holder holding an electronic device; and FIG. 40c top view of the electronic device holder holding the electronic device. [0048] FIGs. 41 a and 41 b are respective a front view and a rear perspective view of a mount, which can be used with the electronic device holder.

[0049] FIG. 42 is a perspective view of an arm used to support the mount.

[0050] FIG. 43 is a perspective view of the arm, the mount and the electronic device in an example configuration.

[0051] FIG. 44 is a perspective view of the arm, the mount and the electronic device in another example configuration.

[0052] FIG. 45 is a front perspective view of a docking station and an electronic device docked thereon.

[0053] FIG. 46 is a front perspective view of the frame of the docking station shown in isolation.

[0054] FIG. 47 is a rear perspective view of the docking station and the electronic device.

[0055] FIG. 48 is front view of the docking station and the electronic device.

[0056] FIG. 49 is a front perspective view of the docking stations and the electronic device, with the electronic device in a tilted position.

[0057] FIGs. 50a and 50b are respectively the front and rear perspective views of another example embodiment of mount, which can be used with the electronic device holder.

[0058] FIGs. 51 a and 51 b are respectively the front and rear perspective of the mount in FIGs. 50a and 50b, but showing the internal components in exploded view.

DETAILED DESCRIPTION

[0059] It will be appreciated that for simplicity and clarity of illustration, where considered appropriate, reference numerals may be repeated among the figures to indicate

corresponding or analogous elements. In addition, numerous specific details are set forth in order to provide a thorough understanding of the example embodiments described herein. However, it will be understood by those of ordinary skill in the art that the example embodiments described herein may be practiced without these specific details. In other instances, well-known methods, procedures and components have not been described in detail so as not to obscure the example embodiments described herein. Also, the description is not to be considered as limiting the scope of the example embodiments described herein.

[0060] The term "electronic device" (ED), as used herein, includes, but is not limited to media players or devices used to play or record (or both) any one or more of music, video, still images, or other media, mp3 players, handheld video gaming consoles, cameras, camcorders, cellular phones, tablets, e-readers, personal digital assistants (PDAs), other communication devices, personal or laptop or other types of computing devices, and net books. Other electronic devices and equipment, or combination of those, are included in the term electronic device, in so far as the systems, methods and principles described herein are applicable. The electronic devices may include mobile devices and non-mobile devices.

[0061] It is herein recognized that the fragility of many existing electronic devices is an issue, which may be caused by a number of reasons. Some of these reasons include the use of insufficiently strong materials in the electronic device's body. For example, materials used for body construction are different types of plastics or glass that are not strong enough to protect internal parts from damage.

[0062] Another reason includes an insufficient engineering consideration to ensure that an electronic device is rigid enough to survive through real-life challenges.

[0063] Another reason includes a lack of major structural elements in the body of an electronic device to ensure its structural and functional integrity an after accidental drop.

[0064] It is also recognized that as the size of display screens of electronic devices increase, a larger-sized screen amplifies the problem of screen fragility. This increased fragility is because a bigger area of the screen is not supported mechanically anymore, which leads to more breaks in the glass or screen (e.g. cracks in the screen). It is also recognized that many electronic devices have screens with smaller bezels, or in some cases, no bezel around the screen, and this even less mechanical support and protection for the screen. As a result, many users by an external case to hold the electronic device for protection.

[0065] In an example embodiment of an electronic device proposed herein, the electronic device's body is made mechanically stronger, thereby reducing potential damage to the electronic device.

[0066] It will be appreciated that various proposed features are described herein to improve an electronic device, and these features may be described with respect to different embodiments. In some example embodiments, it is understood that the features of the electronic device described herein can be used in isolation from each other, even if the features are not described in isolation. It will also be understood that the features described herein may be combined in different ways, even if such combinations are not explicitly described herein.

[0067] It will be appreciated that any module or component exemplified herein that executes instructions may include or otherwise have access to computer readable media such as storage media, computer storage media, or data storage devices (removable and/or non-removable) such as, for example, magnetic disks, optical disks, or tape. Computer storage media may include volatile and non-volatile, removable and non-removable media implemented in any method or technology for storage of information, such as computer readable instructions, data structures, program modules, or other data. Examples of computer storage media include RAM, ROM, EEPROM, flash memory or other memory technology, CD-ROM, digital versatile disks (DVD) or other optical storage, magnetic cassettes, magnetic tape, magnetic disk storage or other magnetic storage devices, or any other medium which can be used to store the desired information and which can be accessed by an application, module, or both. Any such computer storage media may be part of the electronic device, or accessible or connectable thereto. Any application or module herein described may be implemented using computer readable/executable instructions that may be stored or otherwise held by such computer readable media.

[0068] FIG. 1 is an example embodiment of an electronic device 100, which includes a casing 101 that protects and seals the inner components of the electronic device 100 from the surrounding environment. The casing or case 101 is part of the electronic device 100 and, in an example embodiment, is not a removable case. Example materials used to construct the protective case 101 can include hard plastics, rubber, or metals, such as stainless steel or aluminum. A protective screen 102 is used to insulate the touch screen underneath. Non-limiting examples of such protective screens are available under the trade names Gorilla Glass, Sapphire or Dragon Tail. Together, both the case 101 and the screen 102 protect the electronic device from water damage, scratches, and other physical deformities that can occur. It will also be understood that the part of the structure case 101 is positioned above the surface of the glass of screen 102, thereby forming a "lip" or overhang to protect and support the screen and support the glass. The lip or overhang, for example, improves protection of the screen when the electronic device is dropped. [0069] The exterior of an example electronic device 100 also includes capacitive touch buttons 103A, 103B and 103C that facilitate user interaction, for example, phone navigation, turning on the device or waking the device from sleep. Universal connector pins 104A, 104B and 104C can also be included on the electronic device 100. The universal connector pins allow for convenient and easy access to attach peripheral devices (for example, to charge the device, attach headphones, or attach HDMI output). A data card slot 105 serves as an interface for a user to insert data cards, for example memory cards or subscriber identity module (SIM) cards, for use on the electronic device. It will be appreciated that the universal connector 104 is not limited to charging the device, attaching headphones, or attaching HDMI output. Other currently known and future peripheral devices may be attached to electronic device using the universal connector according to the principles described herein. Hardware and software may be designed to accommodate those peripheral devices.

[0070] FIG. 2 is an exploded view of the main components contained within the electronic device 100. Underneath the case 101 and the protective screen 102 lay the battery 200, circuit board unit 201 , inner protective structure 202 and back cover 203. It can be appreciated that the electronic device need not be rectangular in shape, but can have different shapes (e.g. circular, curved, oblong, irregular, etc.) other than the shapes shown herein. In an example embodiment the corners can be curved and are not required to have sharp edges. Further, the orientation and shape of the battery 200 may be positioned differently other than what is shown in FIG. 2.

[0071] In an example embodiment, the back cover 203 can be used for CPU/GPU cooling purposes. The CPU/GPU may be attached directly to back cover or through a heat pipe or any other way or material (e.g. like thermal conducting material or different types of thermal interface or grease) to transfer the heat from CPU/GPU to the back cover. The back cover may also be made of heat-conductive material to improve heat dissipation. Some metals, for example, have a high thermal conductivity. By dissipating more heat, a more powerful CPU/GPU can be used, while keeping the CPU/GPU temperature on the reasonable level.

[0072] The back cover can also be used as a "cooling bus". For example, other components inside the electronic device may be thermally coupled to the back cover, which will serve as a radiator for those components. This will help to level thermal loads inside the electronic device. [0073] FIG. 3 is a partially assembled example embodiment of the electronic device 100 without the protective case 101 and protective screen 102. The display screen 300, which is covered by the protective screen 102 when the electronic device 100 is fully assembled, sits flush with the battery 200 and the protective structure 202 is slightly smaller than the back cover 203. In this way, the components are successively nested within each other. In particular, the display screen 300, the battery 200, the circuit board unit 201 , and other components are nested within the inner protective structure 200, and the inner protective structure 200 is nested within the back cover 203.

[0074] FIG. 4 is another example embodiment showing some inner components of the electronic device 100 in isolation. The battery 200 forms an L-shape within the lower portion of the device. A circuit board 400 along with circuit board supports 401 are enclosed by the protective structure 202.

[0075] In a general example embodiment, an electronic device is provided, which includes: an external case; an internal cage structure located within the external case, the internal cage structure comprising a bar extending along at least a majority of an inner perimeter of the external case, and one or more cross bars extending between two points of the bar; and a circuit board positioned within the internal cage structure. In an example aspect, the bar comprises a single component. In another example aspect, the bar extends along the entire inner perimeter of the external case and forms a closed loop. In another example aspect, the bar does not form a closed loop. In another example aspect, the bar is resiliently deformable. Other example aspects and example variation of the internal cage structure are described below.

[0076] FIG. 5 depicts three example embodiments of the protective structure, herein also interchangeably referred to as a cage. FIG. 5a shows the cage 202 with the surrounding bar 502. Horizontal bars 501 and vertical bars 500 are both included in this example embodiment. It can be appreciated that cage 202 provides structural rigidity. FIG. 5b shows a cage 202' with the surrounding bar 502 and only vertical bars 500. FIG. 5c shows a cage 202" with the surrounding bar 502 and only horizontal bars 501 . In an example embodiment, cage 202" and 202' is lighter than cage 202. Other configurations of cages 202 can be used.

[0077] The surrounding bar 502, in an example embodiment, is unitary piece that forms a loop. The loop shape improves structural resilience of the protective structure. In other words, the bar 502 may flex to some extent, for example during an impact, and then resiliently return to its original shape.

[0078] It can be appreciated that the cages 202. 202' and 202" can be constructed from metals, such as stainless steel or aluminum, which provide structural rigidity capable of withstanding large impacts. The cage can also be constructed from plastics or other carbon- based materials, which are lighter. Ferromagnetic material can also be included within the cage. It can also be appreciated that the horizontal bars 501 , vertical bars 500 and surrounding bar 502 can be solid or hollow with various profiles, including round, flat, rectangular, etc. For example, when the bars of the protective structure have a hollowed cross-section, the weight is reduced. In another example embodiment, the cage can be flexible and capable of being bent, for example into a U-shape or an arc, while providing the same structural rigidity.

[0079] It can be appreciated that the cage can also be constructed from heat conductive material in order to improve heat transfer of the internal components, thus keeping the electronic device at a cooler temperature.

[0080] FIG. 6a is an example embodiment of the back cover 203 with four edges, 600a to 600d, of variable thickness. The corners 601 of the back cover 203 are curved. In another example embodiment the corners can have sharp edges.

[0081] FIG. 6b is an example embodiment of protective case 101 . The cut-out 603, which is bound by edges 605, can house components such as a protective screen, display screen, and etc., and keeps the screen protected and water sealed. A curved ledge 604 wraps around the protective case 101 and connects the upper portion 606 with the sides 602a, 602b and two other sides not shown due to the perspective of the figure. In another example embodiment, the ledge can be sharp instead of curved. The protective case 101 is placed on top of the back cover 203, and the case and the cover are affixed to each other (e.g. using welds, adhesive, etc.) to avoid liquid from being exposed to inside circuitry. For example, edges 602a enclose 600a, 602b enclose 600b, and so forth for the other edges. In another embodiment the protective case 101 and back cover 203 can be pressured sealed, similar to a vehicle tire. In an example embodiment, the interior space of the electronic device is kept at a higher pressure, so that liquids or other unwanted particles would not be able to enter the device. Although not shown, a pressure sensor is located within the electronic device to measure the internal pressure of the electronic device. If there is a pressure drop, or if electronic device detects that the internal pressure is not above the ambient air pressure by at least a predetermined threshold, then a warning is displayed. This may be used to indicate that there is a leak in the internal structure of the electronic device. It can be appreciated that the ambient air pressure may be obtained through an external source (e.g. the Internet), or may be measured using a second pressure sensor, or may be a set value or set range of values.

[0082] It can be appreciated that the protective case 101 and the back cover 203 are affixed to each other to form a waterproof barrier. The components are tightly sealed to prevent liquid from entering the electronic device. In a non-limiting example embodiment, the electronic device is constructed to meet IP69K certification requirements. In a general example embodiment, the electronic device includes a water impermeable body to enclose and protect some or all of the internal components from the external environment. In other words, the water impermeable body does not have holes or openings to allow the ingress of water. Furthermore, the materials used to construct the case and cover protects the sensitive components within the electronic device from physical damage. Along with protective structure 202, energy sustained from a sudden impact is evenly dissipated across the device and is not localized to the place of contact. In this way, the components nested within the structure 202 receive little or significantly less force and, thus, are protected by the structure 202.

[0083] It is also herein recognized that SIM cards, micro SIM cards, memory cards, or other removable cards and cartridges used with electronic devices, are received by slots in the electronic device. Typically, the slots in the electronic devices allow for the collection of dirt and liquids, and can thus damage the electronic device. In other words, the slots for holding such removable cards and cartridges are typically susceptible to being exposed to contaminants (e.g. dirt, liquids, etc.).

[0084] It is also herein recognized that the slots typically have a spring to pop-out a card inserted within the slot, or may require a user to manually slide-in and slide-out a card from the slot. For example, a user pushes or pulls the card to, at least one of, insert and remove the card.

[0085] To address at least one of these problems with the slot and the removable card, a proposed example embodiment of an electronic device includes a removable card tray that has less moving mechanical parts. The embodiment may also provide an environmentally- sealed enclosure around a removable card. The proposed example embodiment of the card and the slot features may thereby decrease sources of potential hardware failure.

[0086] In a general example embodiment, an electronic device is provided that includes: an electronic circuit component; an external case housing the electronic circuit component; a tray holder with an opening to receive and eject a card tray, the card tray including a data card; and an electromagnet configured to exert a magnetic field to eject the card tray from the tray holder. Examples aspects and example variations of this example embodiment are described below.

[0087] Turning to FIG. 7a, a slot, also called a tray holder 700, is shown in spaced- relation to a card tray 704, which houses the card (not shown in FIG. 7a). The body of the electronic device 100 is not shown in FIG. 7a so as to improve clarity of the tray holder and card tray components. A permanent magnet 703 is securely positioned within the card tray 704, with North 707 and South 706 magnetic poles at opposite ends. The card tray 704 is inserted into the hollow tray holder 700, which is situated on the inside of the electronic device 100. At the back of the tray holder 700 is a solenoid 712, which may include a core 702 and insulated wires or windings 701 wrapped around the core. The core 702 can be constructed from ferromagnetic metals such as iron, nickel or cobalt and the insulated wires 701 can be constructed from copper or aluminum. Other materials suitable for a solenoid can also be used.

[0088] Turning to FIG. 7b, a temporary magnetic pole is produced in the solenoid 712 by applying a current to the solenoid. With the positive terminal 710 to the left and negative terminal 71 1 to the right, it is known that a temporary magnetic North 708 is produced to the left of the solenoid and a temporary magnetic South 709 is produced to the right. As the card tray 704 is inserted into or near the tray holder 700, the permanent North 707 and temporary magnetic South 709 are attracted. In other words, using magnetic force, the card tray 704 is pulled into the tray holder 700. Less or no force from the user is required to insert the card tray into the tray holder. It can be appreciated that the card tray 704 is securely attached to the tray holder 700 using magnetic force. The current to the solenoid is no longer applied after the electronic device detects the card tray is positioned within the tray holder, and the permanent magnet continues to be attracted to the protective structure 202, solenoid's core or the windings, or any combination thereof. In this way, even when the solenoid is not activated with an electric current, the card tray remains attached to the tray holder. This saves battery power, since this configuration does not require electrical energy to keep the card tray secured within the tray holder. It can be appreciated that the strength of the magnetic field can be adjusted or designed based on the number of windings of the coil, the material used as the core of the solenoid, and the strength of the current, among other factors.

[0089] In another example embodiment, no current is applied to the solenoid when the card tray 704 is inserted into the tray holder 700. The permanent magnet 703 is attracted to the protective structure 202, core 702 or the windings 701 , on the basis that a magnet can be attracted to other, non-magnetized metals. In other words, even when the solenoid is not energized, card tray 704 is pulled into the tray holder 700 using magnetic force. In this embodiment the card tray 704 is securely attached to the tray holder 700 with device battery power being saved, because no current is applied to the insulated wires 701 . In this example embodiment, less or no force from the user is required to insert the card tray into the tray holder, because of the magnetic force.

[0090] A method of ejecting the card tray 704 is disclosed in FIG. 7c and FIG. 7d. By reversing the direction of the current, with the positive terminal 710 to the right and negative terminal 71 1 to the left, the temporary magnetic poles reverse. In this example embodiment, as shown in FIG. 7c, a temporary magnetic North 708 is induced to the right of the solenoid 712, and a temporary magnetic South 709 is induced to the left. Turning to FIG. 7d, with a strong enough induced magnetic field, the temporary magnetic North 708 of the solenoid and the permanent North 707 of the permanent magnet repel and the card tray 704 is subsequently ejected from the tray holder, as shown in FIG. 7d.

[0091] It can be appreciated that the orientation of the magnetic poles in FIGs. 7a, 7b, 7c and 7d can be changed and still provide the same effect. It is also appreciated that there are no mechanical moving parts (e.g. springs) used to eject or pull-in the card tray 704.

[0092] FIG. 8 is another example embodiment of inserting and ejecting the card tray 704 from the tray holder 700. The tray holder 700 is positioned within and part of the electronic device 100. In FIG. 8a, a permanent magnet 703 is securely positioned within the card tray 704, for example, with North 707 to the left and South 706 extending outwards to the right. Insulated wires 802 are wrapped around the tray holder 700 and a ferromagnetic metal 801 is placed at the rear. It is known that a magnet is attracted to other, non-magnetized metals. Therefore as the card tray 704 is inserted into the tray holder 700, the permanent magnet 703 is attracted to the ferromagnetic metal 801 and is pulled into the tray holder 700. When the card tray 704 is positioned within the tray holder 700, it is securely attached or continuously drawn to the ferromagnetic metal 801 .

[0093] Turning to FIG. 8b, a partial cross-section of the tray holder 700 is shown with the card tray 704 inserted inside. A temporary magnetic pole is produced by applying a current within the insulated wires 802. With the positive terminal 803 to the left and negative terminal 805 to the right of the tray holder 700, a temporary magnetic North 804 is produced to the left of the solenoid. A subsequent temporary magnetic South 806 is produced to the right. With the permanent North 707 and temporary magnetic North 804 both to the left, a repulsive force is exerted on the card tray 704. It can be appreciated that the repulsive force is greater than the force of attraction between the permanent magnet 703 and the ferromagnetic metal 801 .

[0094] Turning to FIG. 8c, the card tray 704 is ejected from the tray holder 700. The magnetic North 707 and South 706 produced from the permanent magnet opposes the temporary magnetic North 804 and South 806 respectively. As the card tray 704 is ejected and the magnetic North 707 slides outwards towards the right, North 707 is attracted to the temporary magnetic South 806. It can be appreciated that the card tray 704 may be completely ejected, or may still reside inside of the tray holder 700, but protruded sufficiently enough from the tray holder for a user to extract. It can be appreciated that using a permanent magnet along with an electromagnet reduces the number of mechanical parts within an electronic device. In both embodiments of FIG. 7 and FIG. 8 the electronic device need only produce a current to eject or aid in the insertion of the card tray 704.

[0095] In a general example embodiment, a magnetic force is used to hold the card tray 704 into the tray holder 700, and a stronger magnetic force is used to eject the card tray 704 from the tray holder. One or more magnets, such as permanent magnets or electromagnets, or both, are used to perform such capabilities. Mechanisms and configurations, other than those shown, are applicable these principles.

[0096] In an example embodiment, a command to operate the card tray 704, such as to load or eject the card tray, is initiated by a user through the electronic device. Based on the command, the electronic device applies current with appropriate polarity to the coils. A graphical user interface displayed by the electronic device, or one or more physical buttons on the electronic device, or a combination thereof, are configured to receive user inputs to "load the tray" and "eject the tray". It also can be appreciated that there is a software interface with the card tray 704 that is integrated into the operation system of electronic device. It includes, but is not limited to such commands as "Eject SIM card", "Eject SD card", "Load SIM card", "Load SD card", etc. By receiving this command from the user, the electronic device applies current in direct or in reverse direction to the coil(s) to at least one of eject and load card tray 704.

[0097] In a general example embodiment, a tray for use with an electronic device is provided. The tray includes: a body defining a slot to internally house a data card, the slot including an opening in the body to receive the data card; internal electrical contacts positioned within the slot, the internal electrical contacts configured to interface with the data card when the data card is placed in the at least one slot; external electrical contacts positioned on the body and in electrical communication with the internal electrical contacts; and a magnet positioned within the body. Example aspects and example variations of this example embodiment of the tray are described below.

[0098] FIG. 9 is an example embodiment of the card tray 704 shown in isolation. Lining material 902, for example rubber or plastic, is used to protect the interior circuitry of the card tray 704 while also providing protection from exposure to liquids and other external contaminants. A slit 900 serves as the opening for a user to insert a data card (e.g. SIM card, micro SIM card, memory card, or other card) into a slot defined within a body of the card tray. The slit 900 is of sufficient width and height to fit a card with little horizontal or lateral movement inside. For example, the slit 900, also called an opening of the slot, could have a buffer of 1 or 2 mm on each side compared to the actual size of the card. Connector channels (also called pin outs or contacts) 901 act as the communication interface between the card and the electronic device. Data and other information are transferred through the connector channels or pin outs 901 . It can be appreciated that the card tray 704 is oriented such that the face 903, which includes the slit 900, is inserted into the electronic device. In this way, the slit 900 and the card within the slit, are sealed and protected from liquids and contaminants.

[0099] FIG. 10 is an example embodiment of the cross sectional view of the card tray 704, including the card 1001 positioned within the slit 900. A plastic case or body 1000 encloses the interior components, and the body 1000 is surrounded by a lining material 902 on the outside. In an example embodiment, the lining material 902 is a rubber, plastic, or soft polymer, that helps to create a sealed surface between the exterior of the card tray 704 and the interior of the tray holder 700. The permanent magnet 703 is positioned within the case 1000. A data card 1001 (e.g. SIM card, memory card, etc.) is inserted through the slit 900 and rests below the permanent magnet 703. Data card contacts 1002 within the slit 900 are positioned to interface with the data contacts on the card 1001 , such that data from the card 1001 is sent through the connector channels 901 to the electronic device. It can be appreciated that the card tray 704 is oriented such that the face 903 is inserted into the electronic device. The case 1000 may be constructed from plastic, metal or any other material.

[00100] FIG. 1 1 is an example embodiment of the card tray 704 without the lining material 902. The case 1000 is exposed and no protection is provided to the connector channels 901 . It can be appreciated that the card tray is oriented such that face containing the slit 900 is inserted into the electronic device.

[00101] It can be appreciated that when a card tray 704 is inserted into the tray holder 700, the lining material 902 forms a seal that prevents water from entering both the card tray 704 as well as the tray holder 700. The lining material 902 therefore ensures that the electronic device is waterproof while also protecting the device from external elements.

[00102] FIG. 12a is an example embodiment of the tray holder 700 shown in context with part of the body of the electronic device. The opening of the tray holder is positioned in a side surface of the electronic device. Connector channel contacts 1200 are positioned at the bottom of the tray holder and are configured to connect with the connector channels 901 on a card tray 704. It can be appreciated that even without a card tray inserted into a tray holder, the electronic device is still waterproof. The exposed internal sides of the tray holder, (e.g. including the sides 1201 , 1202, 1203 visible in FIG. 12) are sealed such that liquid is not able to penetrate into the electronic device. In an example embodiment, the side walls defining the tray holder are a unitary part without any seams. The connector channel contacts 1200 also do not allow liquid penetration and, in an example embodiment, are only exposed when a card tray 704 is not inserted in the tray holder 700. Although not shown in FIG. 12a, there may also be a flap or cover over the opening of the tray holder 700.

[00103] In another example embodiment (not shown), the card tray 704 is configured to accommodate two or more data cards (e.g. SIM card, memory card, etc.). For example, there are two rows of connector channel contacts in the card tray 704, each row configured to accommodate a card tray. There may also be two or more slits in the card tray 704, similar to slit 900, each slit accommodating a data card. It can be appreciated that the grouping of the channel contacts may not be in rows, and other placements and formations may be used to accommodate multiple card tray.

[00104] In another example embodiment, to increase the magnetic force (e.g. for repelling or attracting), a ferromagnetic metal, similar to the material of component 801 , is placed alongside any of the one or more sides of tray holder 700. For example, a ferromagnetic material is placed along any one or more of the sides 1201 , 1202 and 1203 as well as two other sides (or any combination of those) not shown due to the perspective of FIG. 12a.

[00105] In another example embodiment, the permanent magnet 703 inside the card tray 704 may be attached to the protective structure (cage) 202. In an example embodiment, the cage 202 is constructed from magnetic material or metal.

[00106] It will be appreciated that the configuration and location of parts in the card tray 704 may be changed, and the position of the contacts in the tray holder 700 may accordingly change, such that the card tray and the tray holder are configured to be used together.

[00107] FIG. 12b shows the card tray 704 positioned within the tray holder 700, thereby plugging and sealing the space defined within the tray holder 700. The back surface of the card tray 1204 may be colored or textured, or both, to match the casing of the electronic device.

[00108] FIG. 12c also shows the card tray 704 positioned within the tray holder 700. The back surface 1205 of the card tray 704 has an area larger than the opening of the tray holder 700, so as to create a better seal against contaminants and liquid. The lip 1206 of the back surface overlaps the outer casing of the electronic device.

[00109] FIG. 13 is an example embodiment of a protective structure 1300 with an accommodation for a card tray. The structure can include a surrounding bar 1303 that wraps around and forms part of the outer shell. Vertical bars 1301 as well as horizontal bars 1302 can also be included. In some embodiments, only vertical bars 1301 and a surrounding bar 1303 are included, while other embodiments include horizontal bars 1302 and a surrounding bar 1303 only. The protective structure 1300 can include a card tray cutout 1304 to accommodate a card tray. It can be appreciated that the card tray cut-out can 1304 can be positioned anywhere on the exterior of the protective structure 1300. It can also be appreciated that the card tray cut-out 1304 forms three sides of a rectangle to ensure that structural rigidity is still maintained even without a continuous bar. In an example embodiment, the card tray cut-out 1304 provides additional flexibility while keeping the same rigidity thus providing even more protection of internal components. In the example shown in FIG. 13, the cut-out 1304 is integrally formed with the bar 1303.

[00110] FIG. 14 is an exploded view of an example embodiment of an electronic device with slots for a card tray. The top case 1408 contains a cut-out 1401 for a viewing screen. Capacitive touch buttons 1402A, 1402B and 1402C are included to facilitate user interaction, for example, phone navigation, turning on the device or waking the device from sleep.

Universal connector pins 1403A, 1403B and 1403C (herein generally referred to by the numeral 1403) may also be included. The universal connector pins allow for convenient and easy access to attach different peripheral devices (for example, to charge the device, attach headphones, HDMI output or any other peripheral devices). Further details about the universal connector pins are described below. A data card slot or opening 1400, which is defined in the side of the top case 1408, is configured for a user to insert data cards, for example memory cards or subscriber identity module (SIM) cards, for use on the electronic device.

[00111] In an example embodiment, a universal connector controller is provided within the electronic device to manage the functionality of the connector pins 1403. There may be multiple universal connector controllers, each one dedicated to each set of connector pins 1403. In another example embodiment, there is a single universal controller that manages the functionality of multiple sets of connector pins. A universal connector controller may be a processor chip, separate from the CPU of the electronic device. In another example, the universal connector controller is a module that is part of the PMSC or the CPU, or both.

[00112] A display screen 1405 sits flush with a battery 1404 on the lower portion of FIG. 14. The protective enclosure 1300, which sits within a back cover 1406, surrounds the circuitry of the electronic device. It can be appreciated that the protective enclosure 1300 contains a card tray cut-out 1304, as shown in FIG. 13. Instead, a data card slot 1407 for the back cover 1406 can be included. It can be appreciated that the data card slots 1400 and 1407 are of sufficient width and height to fit a card tray with minimal horizontal or lateral movement inside. In an example embodiment the card tray is flush with the electronic device and forms a seal such that no liquid can enter the data card slots 1400 and 1407. It is appreciated that, when the top case 1408 and the back cover 1406 are assembled, slots 1400 and 1407 align with each other. [00113] FIG. 15a, 15b and 15c are example embodiments of a universal connector 1500, which can be used to connect with any of the connector pins 1402A, 1402B, 1402C. The universal connector 1500 includes a cable 1501 which contains wires that are used to relay data to and from the electronic device with the connected peripheral device. An enclosure 1502 of the connector 1500 houses the internal circuitry. In an example embodiment, the components of the enclosure also include magnetic material 1503. The front of the universal connector contains a face 1507 with connection pins 1504. In an example embodiment, five connection pins, also called electrical contacts, are arranged in a linear configuration. It can be appreciated that any number or any size, form and shape as well as the quantity of connector pins can be included on the universal connector. The configuration of the contacts may also be in a different configuration, such as in a circular configuration (e.g. pentagonal shape where there are five electrical contacts). In some embodiments, two additional connectors, also called electrical contacts, 1505 and 1506 are included. These connectors can aid in determining the orientation of the universal connector when attached to an electronic device.

[00114] It can be appreciated that the universal connector 1500 allows for any number of different peripheral devices to be attached to the electronic device, using the same external configuration of the connector 1500. For example, headphones, HDMI cables and data/charging cables, each having a universal connector (or variation thereof), can connect with any of the universal connector pins on the electronic device. It can also be appreciated that the universal connector 1500 establishes a standard whereby different connection interfaces can be replaced, and attempts to unify peripheral device attachment methods. For example, a data output interface, HDMI output and headphone jack can be replaced with universal connector pins 1403, as shown in FIG. 14. The connector pins 1403 interface and transmit data through the universal connector 1500.

[00115] Waterproofing and water-resistant issues are also addressed using the universal connector 1500 and accompanying connector pins 1403. For example, it is known that headphone jacks are susceptible to water damage since circuitry can be exposed to the environment. Example embodiments for the connector pins 1403 are waterproof, with the universal connector 1500 also being waterproof.

[00116] The magnetic material 1503 is used to mechanically connect the universal connector 1500 with the connector pins 1403, for example under magnetic force. In other embodiments magnetic material or ferromagnetic metals can be used on the electronic device within close proximity to the connector pins 1403. It can be appreciated that the force of attraction is strong enough such that the connector is firmly attached, but not too strong that pulling on the cable 1501 can cause damage to the universal connector 1500, internal wires or the electronic device. In other embodiments, a lip or small ledge can be used to provide additional strength to the universal connector. Other approaches to mechanically connect the universal connector 1500 to a set of connector pins 1403 can be used, including, but not limited to friction-fit.

[00117] In a general example embodiment, a universal connector for an electrical device is provided. The universal connector includes: a body comprising a facing surface; and three or more electrical contacts positioned on the facing surface; wherein one of the three or more electrical contacts has a highest electrical resistance value of the three or more electrical contacts and the one of the three or more electrical contacts is positioned off- centre on the facing surface. Example aspects and example variations of the universal connector are described below.

[00118] In a general example embodiment, an electronic device is provided, which includes: an external case; a processor and a memory housed within the external case; a connector interface positioned at or near a surface of the external case, the connector interface configured to be in contact with an electrical connector using at least two different orientations between the connector interface and the electrical connector; and the connector interface comprising a set of electrical contacts, at least two of the electrical contacts positioned off-centre on the connector interface. When the electrical connector is connected to the connector interface, the processor is configured to at least: determine resistance values of at least two of the electrical contacts, which are positioned off-centre on the connector interface; and use the resistance values to identify a certain orientation of the at least two different orientations of the electrical connector. Example aspects and variations of the electronic device are provided below.

[00119] Turning to FIG. 16, an example electrical diagram showing resistance values within a universal connector 1500 is illustrated. In the example embodiment, in order for the electrical device to automatically determine the orientation of the universal connector 1500 relative to the connector pins 1403, at least one of the contacts in the universal connector has a higher resistance associated with it, compared to the other contacts in the universal connector. For example, in the configuration of five contacts 1607, 1608, 1609, 1610, 161 1 on the universal connector, each contact has respectively associated a resistance value 1601 , 1602, 1604, 1605, and 1606. The resistance value associated with the contact 1608 is higher (or can be lower) compared to the other contacts and is diagrammatically illustrated by including two resistors 1602 and 1603. It is appreciated, however, that the larger resistance value can be implemented in various ways (e.g. one resistor, a different material for the contact, longer wiring, etc.). All universal pins would have the second pin 1608 have a higher resistance, for example, so that the electronic device is able to identify the second pin on the universal connector, regardless of the orientation of the universal connector. For example, if the electronic device detects from the connector pins 1403 that the second pin has a higher resistance, then the electronic device knows that the second pin 1608 of the universal connector is connected to the second pin of the connector pins 1403 and, consequently, is able to determine which other pins of the universal connector 1500 are connected to which other pins of the connector pins 1403. Similarly, if the electronic device detects from the connector pins 1403 that the fourth pin has a higher resistance than the other pins, then the electronic device knows that the second pin 1608 of the universal connector is connected to the fourth pin of the connector pins 1403 and, consequently, is able to determine which other pins of the universal connector 1500 are connected to which other pins of the connector pins 1403.

[00120] FIG. 17a is a flow diagram of example processor executable instructions for an electronic device to determine the orientation of the universal connector 1500 relative to the connector pins 1403. The determination is based on identifying the voltage or resistance of the second pin or the fourth pin, or both. In particular, at block 1700, the electronic device determines the voltage of the second pin or the fourth pin, or both. At block 1701 , the electronic device then determines if the voltage of the second pin is lower than the fourth pin by at least a predetermined amount. If so, the orientation of the universal connector 1500 is known to match the orientation of the connector pins 1403. For example, the electronic device identifies that the first pin of the universal connector is in contact with the first pin of the connector pins; the second pin of the universal connector is in contact with the second pin of the connector pins; the third pin of the universal connector is in contact with the third pin of the connector pins; the fourth pin of the universal connector is in contact with the fourth pin of the connector pins; and the fifth pin of the universal connector is in contact with the fifth pin of the connector pins. After determining the orientation of the connector, at block 1703, the electronic device determines the type of connection (e.g. audio-type connection, power connection, HDMI connection, USB connection, etc.). It will be appreciated that the determined orientation may be used by the electronic device to determine the type of connection by detecting expected signals from the identified pins of the universal connector. Example embodiments for determining the type of connection is described below with respect to FIGs. 19-21 .

[00121] From block 1701 , if the electronic device determines that the voltage of the second pin is not lower than the fourth pin by at least a predetermined amount, then the process proceeds to block 1704. In addition or in the alternative to block 1701 , although not shown, if the electronic device determines the voltage of the fourth pin of the connector pins 1403 is higher than the second pin of the connector pins 1403 by a certain amount, then the process proceeds to block 1704. In another embodiment, not shown, if the resistance of the fourth pin of the connector pin 1403 is detected to be greater than the resistance of the second pin by a certain amount, then the process proceeds to block 1704.

[00122] At block 1704, the electronic device identifies the orientation of the universal connector 1500 relative to the connector pins 1403 is switched, and identifies that the first pin of the universal connector is in contact with the fifth pin of the electronic device's connector pins 1403. Similarly, the electronic device identifies that the second pin of the universal connector is in contact with the fourth pin of the connector pins; the third pin of the universal connector is in contact with the third pin of the connector pins; the fourth pin of the universal connector is in contact with the fifth pin of the connector pins; and the fifth pin of the universal connector is in contact with the first pin of the connector pins (block 1705). After determining the orientation of the connector, the electronic device determines the type of connection (e.g. audio-type connection, power connection, HDMI connection, USB connection, etc.) (block 1703).

[00123] After determining the orientation of the universal connector as fitted with the electronic device's connector pins, and determining the type of connection, in an example embodiment, the electronic device also increases the gain of the second pin or the fourth pin to compensate for the voltage loss. Software and electrical circuitry can be used to increase the voltage on at least one of the pins. In this way, even if the second pin or the fourth pin of the connector pins 1403 initially has a lower voltage due to a greater resistance of the second pin at the universal connector 1500, the voltage of if the second pin or the fourth pin of the connector pins 1403 1403 can be increased to a predetermined nominal value. In this way, data communicated via the universal connector between a peripheral device and the electronic device is not lost or diminished. [00124] In a general example embodiment, a universal connector for an electrical device is provided. The universal connector includes: a body comprising a facing surface; and three or more electrical contacts positioned on the facing surface, the three or more electrical contacts including one contact positioned approximately at a centre of the facing surface and two or more other contacts positioned off-centre on the facing surface; wherein a diode is electrically connected between the one contact positioned approximately at the centre and one of the two or more other contacts positioned off-centre. Example aspects and variations of the universal connector are described below.

[00125] In another general example embodiment, an electronic device is provided, which includes: an external case; a processor and a memory housed within the external case; a connector interface positioned at or near a surface of the external case, the connector interface adapted to be in contact with an electrical connector using at least two different orientations between the connector interface and the electrical connector, the electrical connector including a diode; and the connector interface comprising one electrical contact positioned approximately at a centre of the connector interface and two or more other electrical contacts positioned off-centre on the connector interface. When the electrical connector is connected to the connector interface, the processor is configured to at least: apply a voltage above a cut-in voltage of the diode to the one electrical contact; measure a voltage value of at least one of the two or more electrical contacts; and use the voltage value to identify a certain orientation of the at least two different orientations of the electrical connector. Example aspects and example variations of such an electronic device are provided below.

[00126] Turning to FIG. 17b, an example electrical diagram for another embodiment showing diode 1707 within a universal connector 1500 is illustrated. It is recognized that semiconductor diodes begin conducting electricity only if a certain threshold voltage or "cut- in voltage" is present in the forward direction. In other words, it is necessary to apply a voltage that is greater than the cut-in voltage to close the circuit through the diode. In this example embodiment, in order for the electrical device to automatically determine the orientation of the universal connector 1500 relative to the connector pins 1403, a diode 1707 is attached (coupled) to pin, for example, 1609, although any other pin may be used. The diode 1707 has a cut-in voltage that is higher than the voltage during normal operation of pin 1609. When the pin 1609 is being tested to determine orientation, a voltage that is greater than the cut-in voltage is applied to the pin 1609. Therefore, the diode 1707 is in a state that conducts electricity when determining the orientation of the universal connector 1500, and the diode 1707 is in a state that does not electricity at other times during normal use (e.g. when transferring data or power). Examples of diodes include a pin diode and an imprinted type of diode, although other kinds or types of diodes, as well as any other component or device with similar functionality and/or purpose can also be used according to the principles described herein.

[00127] Although not shown, in an example embodiment, an additional diode is electrically connected between the pin 1609 and an external peripheral device that is connected to the universal connector. This diode can be used to provide surge protection or electrical to the peripheral device. In general, a surge protection component or components may be integrated with pin 1609 or pin 1608, or both, to protect the peripheral device when applying a voltage greater than the cut-in voltage.

[00128] When a voltage greater than the cut-in voltage is applied to pin 1609, the electronic device monitors whether there is electricity in two nearby pins (e.g. pins 1608 and 1610). One of neighboring pins will complete a circuit, because the voltage will flow through the diode 1707. The neighboring pin that indicates a flow of electricity is identified to be the pin electrically connected to pin 1609 via the diode 1707, in this case pin 1608. The other one of the neighboring pins will not indicate a flow of electricity, because it is not electrically connected to pin 1609 via the diode. In this way, the orientation of the universal connector is able to be determined.

[00129] For example, if the electronic device detects from the connector pins 1403 that the second pin in the series of pins has voltage on it, then the electronic device knows that the second pin 1608 of the universal connector is connected to the second pin of the connector pins 1403 and, consequently, is able to determine which other pins of the universal connector 1500 are connected to which other pins of the connector pins 1403. Similarly, if the electronic device detects from the connector pins 1403 that the fourth pin has voltage on it, then the electronic device knows that the second pin 1608 of the universal connector is connected to the fourth pin of the connector pins 1403 and, consequently, is able to determine which other pins of the universal connector 1500 are connected to which other pins of the connector pins 1403.

[00130] FIG. 17c is a flow diagram of example processor executable instructions for an electronic device to determine the orientation of the universal connector 1500 relative to the connector pins 1403. The determination is based on identifying the closed circuit on the second pin 1608 or on the fourth pin 1610. In particular, at block 1708, the electronic device applies a voltage that is greater than the diode's cut-in voltage on pin 1609. At block 1709, the electronic device then determines if there is a voltage on pin 1608, which occurs when the circuit between pins 1609 and 1608 is closed. If so, the orientation of the universal connector 1500 is known to match the orientation of the connector pins 1403. For example, the electronic device identifies that the first pin of the universal connector is in contact with the first pin of the connector pins; the second pin of the universal connector is in contact with the second pin of the connector pins; the third pin of the universal connector is in contact with the third pin of the connector pins; the fourth pin of the universal connector is in contact with the fourth pin of the connector pins; and the fifth pin of the universal connector is in contact with the fifth pin of the connector pins (block 171 1 ).

[00131] From block 1709, if the electronic device determines that there is no voltage on the second pin, then the process proceeds to block 1710. At block 1710, the electronic device then determines if there is a voltage on pin 1610. This occurs when the circuit between pins 1609 and 1610 is closed. If so, the orientation of the universal connector 1500 is known to match the orientation of the connector pins 1403. For example, the electronic device identifies that the first pin of the universal connector is in contact with the fifth pin of the connector pins; the second pin of the universal connector is in contact with the fourth pin of the connector pins; the third pin of the universal connector is in contact with the third pin of the connector pins; the fourth pin of the universal connector is in contact with the second pin of the connector pins; and the fifth pin of the universal connector is in contact with the first pin of the connector pins (block 1712).

[00132] If the electronic device determines that there is no voltage on pin 1608, nor on pin 1610, then the electronic device informs the user (e.g. audio indicator or visual indicator) that the accessory or peripheral he is trying to attach is either faulty or non-compatible as per block 1713.

[00133] Turning to FIG. 18, an example embodiment of an electronic device 100 is shown which includes multiple sets of connector pins positioned at different sides of the electronic device. As illustrated, most of the sets of connector pins are each in contact with a universal connector. However, a set of connector pins 1803 is shown to be uncovered or, in other words, not in contact with a universal connector. A top side surface of the electronic device includes a set of connector pins, which is in contact with a universal connector 1801 C. A left side surface of the electronic device includes two sets of connector pins, each respectively in contact with a universal connector 1801 B and a universal connector 1801 A. The bottom side surface of the electronic device includes a set of connector pins, which is shown to be in contact with another universal connector 1801 E. The right side surface of the electronic device includes two sets of connector pins, include the set 1803. The other set of connector pins on the right side surface is in contact with another universal connector 1801 D. It can be appreciated that when a universal connector is used there's no need for the electronic device to be configured with a conventional headphone jack, a mini or micro USB connector, etc. In this way, water protection of the electronic device is improved.

[00134] It is appreciated that the electronic device is configured to allow multiple peripheral devices to be connected at the same time because of the multiple sets of connector pins. Furthermore, a user can choose any one of the multiple sets of connector pins to which to connect a peripheral device, via a universal connector. In other words, unlike many typical electronic devices that require a user to connect audio headphones to a particular audio jack located at one particular position on an electronic device, in this example embodiment, a user can connect the audio headphones to any one of the multiple sets of connector pins. This may be convenient if one of the sets of connector pins on the electronic device is covered (e.g. by an external case, a pocket covering when the electronic device is placed in the pocket of a user, etc.), and another set of connector pins is uncovered and more easily accessible. It can be appreciated that the number of sets of connector pins and the positioning of the sets of connector pins on the electronic device can vary from what is illustrated in the figures.

[00135] Continuing with FIG. 18, the electronic device shown also includes touch interfaces 1802A, 1802B on the side surfaces. Although the touch interfaces are only clearly visible on the top and right side surfaces, other touch interfaces may also be positioned on the bottom and left side surfaces. A touch interface 1802C may also be positioned on the front face of the electronic device. As can be seen, the touch interfaces may be strips that extend along at least part of the length of a side surface of the electronic device. In an example embodiment, the touch interface strips extend approximately half the length of the side surface on which it is placed, or more. Also located on the front face of the electronic device is the display screen 1800.

[00136] Turning to FIG. 19, example processor executable instructions are provided for determining the type of connection (e.g. power for charging, headphones, data transmission and charging, HDMI output from the electronic device, etc.)- It is appreciated that after the electronic device determines the orientation of a universal connector as fitted to a set of connector pins, the electronic device determines the type of connection of the universal connector.

[00137] At block 1900, the electronic device determines which one or more of the pins in a given universal connector set are active. The term "active" herein refers to a pin conducting an electrical signal. In an example embodiment, the electrical signal must meet one or more certain parameters for the pin to be considered active and non-limiting examples of these certain parameters include: the electrical signal must be above a certain voltage, the electrical signal must have a certain frequency, the electrical signal must have a certain waveform, etc. Other parameters may be used.

[00138] At block 1901 , the electronic device determines that the first and the fifth pin of the universal connector are active and, thus, determines that the universal connector is configured for charging the electronic device (block 1905). At block 1902, when the electronic device determines that the second, third and fourth pin of the universal connector are active, it is determined that the universal connector is configured for headphones (block 1906). At block 1903, when the electronic device determines that all the pins of the universal connector are active, it is determined that the universal connector is configured for data transmission and charging (block 1907). In an example embodiment, not shown, when the electronic device determines that four of the five pins of the universal connector are active, it is also determined that the universal connector is configured for data transmission and charging. In a non-limiting example embodiment, where the electronic device determines the universal connector is configured for data transmission and charging, the data protocol of the universal connector may be similar to the Universal Serial Bus (USB) standard (e.g. both current and new versions) even though the physical connector shape is different.

[00139] At block 1904, when the electronic device determines that the first, second and fourth pins of the universal connector are active, it is determined that the universal connector is configured for HDMI output (block 1908).

[00140] In general, the electronic device can determine the type or configuration of the universal connector based on which pins are active. [00141] Turning to FIG. 20, another example of processor executable instructions are provided for determining the type or configuration of a universal connector connected to the electronic device. This example embodiment may be used in alternative to the embodiment of FIG. 19. At block 2000, the electronic device determines if the second, third and fourth pins of the universal connector are active. If not, the electronic device determines if the first and fifth pins are active (block 2001 ). If so, the universal connector is configured for charging the device (block 2007).

[00142] If the condition of block 2000 is true, the electronic device then determines if the first and fifth pins of the universal circuit have formed a short circuit (block 2003). If so, the universal connector is determined to be configured for HDMI output (block 2006).

[00143] Alternatively, if the condition of block 2000 is true, and the electronic device determines that the first and fifth pins are active (block 2002), then the universal connector is determined to be configured for data transmission and charging (block 2004). If the condition of block 2000 is not true, and the first and fifth pins are not active, then the universal connector is determined to be configured for headphones (block 2005).

[00144] FIG. 21 shown other example processor executable instructions for determining the type or configuration of a universal connector connected to the electronic device. It is assumed the orientation and, thus, placement of the universal connector pins relative to the connector pins of the electronic device are known.

[00145] When the electronic device detects that some of the connector pins are active (block 2100), the electronic device further determines which pins of the universal connector are active. If the first and the second pins are active, then the universal connector is determined to be configured for charging the electronic device (blocks 2101 and 2106). If the third, fourth and fifth pins are active, then the universal connector is determined to be configured for headphones (blocks 2102 and 2105). If the first, third, fourth and fifth pins are active, then the universal connector is determined to be configured for data transmission and charging the device (blocks 2103 and 2107). If the first, second and fourth pins are active, then the universal connector is determined to be configured for HDMI output (blocks 2104 and 2108).

[00146] It can be appreciated that the exact pin location can vary between embodiments. The mapping of the pins is preferably consistent among the same types or configurations of universal connectors (e.g. HDMI, audio for headphones, charging, data transmission, etc.), so that a determination of the universal connector type can be made based on which pins are active.

[00147] Turning to FIG. 22, an example embodiment of the electronic device 2200 is shown with a centre of gravity (CG) 2201 at the bottom. This may also be herein referred to as a localized centre of gravity. It is appreciated that by placing components in a certain configuration, or by shaping components in a certain way, the positioned of the CG of the electronic device can be controlled.

[00148] In particular, it is recognized that when an electronic device falls to a hard surface (e.g. the ground), it is generally hard to predict which part of the electronic device will hit the ground. Therefore, the entire body of the electronic device is typically protected or encased in an external protector body. It is also recognized that it would be beneficial to increase the predictability of which surface or part of the electronic device would hit the ground first, so as to improve protection for that part of the electronic device. Accordingly, this would also improve protection for the whole electronic device.

[00149] In a general example embodiment, an electronic device is provided, which includes: a body comprising multiple components, the body comprising a center of volume; the multiple components comprising a battery positioned towards one side of the body, wherein a center of gravity of the body is positioned towards the one side of the body away from the center of volume; and the multiple components comprising a reinforced structure located at the one side of the body. In an example aspect, the battery is shaped to have a wider portion at one end and a thinner portion at an opposite end, and a center of gravity of the battery is positioned toward the one end. Other example aspects and example variations of such an electronic device are described below.

[00150] Continuing with FIG. 22, the CG of the electronic device is purposely placed off to a certain side of the electronic device. For example, the CG can be positioned at the bottom, the top, the far left, the far right, a corner, etc. The CG should be significantly located away from the center of the volume of the electronic device to increase the chances that the part of the electronic device close to the CG, when falling, will hit the ground first. It is appreciated that, the higher the height from which the electronic device has been dropped, the higher the likelihood that the electronic device will hit the ground near the CG. Based on the position of the CG, the area around the CG can be reinforced with shock-absorbing material (e.g. rubber, plastics, foam, etc.) or a stronger structure, compared to other parts of the electronic device or in any other way to ensure better protection for the electronic device.

[00151] It can be appreciated that flexible screens may be used. It is appreciated that plastic screens can be used, which may be more durable and easier to manufacture.

[00152] For example, the battery, which is a heavy component, can be placed at the bottom of the electronic device to, in turn, position the CG near the bottom of the electronic device. Accordingly, the bottom structure can be reinforced with shock-absorbing material or a stronger structure, or both.

[00153] FIGs. 23a, 23b and 23c shows three different battery example shapes, with each successive example showing how the CG of the battery shifts more to one side (e.g. the left as illustrated) based on the shape. In FIG. 23a, a planar-shaped battery 2300 has a CG 2301 located in the middle of the battery. FIG. 23b shows a battery 2302 having a width that widens along the length of the battery, thereby placing the CG 2301 ' further to the one side. FIG. 23c shows an L-shaped batter 2303, which places the CG 2301 " even further to one side.

[00154] It can be appreciated that battery shapes, such as the batteries 2302 and 2303, would help to position the CG of the electronic device even further to one side. This would be helpful to increase the chances that the electronic device would first hit that one side when falling to the ground.

[00155] In a general example embodiment, an electronic device is provided, which includes: an external case; electrical components located within the external case, the electrical components comprising a battery and a circuit board; a piezoelectric structure positioned between the electrical components and an internal surface of the external case, the piezoelectric structure in electrical communication with at least one of the circuit board and the battery, the piezoelectric structure comprising piezoelectric crystals; and at least one of the electrical components and the piezoelectric structure have space within the external case to move; wherein when mechanical force is applied to the piezoelectric structure, electrical power is generated. Example aspects and example variations of the piezoelectric structure are provided below.

[00156] Turning to FIG. 24, an exploded view of an example embodiment of an electronic device 2200 is shown along with a piezoelectric structure 2400. The structure 2400 is shaped to be a sheet that has five sides (e.g. top, left, bottom, right and back sheet). Tiny piezoelectric crystals 2401 are embedded in the sheet. The piezoelectric crystals are used to help to charge the battery when the electronic device is shaken, for example, while walking. The material of the piezoelectric structure may be a polymer material. Non-limiting example of the material include polyvinylidene fluoride (PVDF) and organic nanostructures diphenilalanine peptide nanotube (PNTs). These materials, or similar materials, exhibit piezoelectricity several times greater than quartz, have low weight and a small size. Other interior surfaces, in addition to the interior surface of the back cover, can be covered by the piezoelectric structure, thereby increasing power output and reducing charging times. In an example embodiment, the piezoelectric material is soft to provide additional protection for internal components inside the electronic device's body. It can be appreciated that a transformer or other electrical components may be connected to the piezoelectric components to operate as an alternating current (AC) voltage amplifier.

[00157] It can be appreciated that piezoelectricity works in reverse as well. In other words, not only can the mechanical force imparted on the piezoelectricity produce electricity to charge the battery, but also when electricity is applied to the piezoelectric material, the piezoelectric material can vibrate. The electrical energy may be transformed by the piezoelectric structure into mechanical energy, causing the electronic device to vibrate. Thus, a typical vibration motor (e.g. pancake motor) is not required in the electronic device. This can provide weight savings and improve energy efficiency.

[00158] Continuing with FIG. 24, another cage 2402 is shown positioned behind the piezoelectric structure. In an example embodiment, the upper horizontal bars (2403) can be made of plastic/cheaper metals and are more spaced out to reduce weight. The lower horizontal bars 2404) are thicker metal that can withstand more impact. For example, because the CG of the electronic device is close to the bottom, it is intended that the bottom part of the electronic device will hit the ground first and would thus sustain the most impact. Therefore, as shown in FIG. 24, the bars or structure at the bottom part of the electronic device can be made thicker and meshed closer together to provide more structural protection.

[00159] Turning to FIG. 25, another example embodiment of an electronic device is shown, but without the back cover and the front case. The screen 2502, the battery 2501 and the cage 2402 are shown. The piezoelectric crystals 2401 are also shown embedded in the piezoelectric structure 2500A and 2500B. In this example, a space or gap 2503 is shown in the side of the piezoelectric structure 2500A to allow for a tray holder 700 to be accessed. For example, in this way, a card tray 704 can be inserted into the tray holder 700.

[00160] FIG. 26 shows the piezoelectric sheets (2500A-E) in an exploded view, and in isolation.

[00161] FIG. 27 shows the piezoelectric structure 2400 being shaken, which causes a mechanical force (e.g. a mechanical pressure) to be applied to the piezoelectric structure. The force may be applied when components of the electronic device press against the piezoelectric structure, or when the piezoelectric structure is pressed against components within the electronic device. The voltmeter 2705 includes terminals 2702 and 2703 that are connected to using contact clips 2701 A and 2701 B located on the piezoelectric structure 2400. A display 2704 on the voltmeter shows the voltage generated.

[00162] Turning to FIG. 28a, in an example embodiment, an external surface 2800 of a back cover is shown and it includes photovoltaic material (e.g. also called solar cell) 2801.

[00163] In another example embodiment, the external surface 2800 of the back cover, as shown in FIG. 28b, includes solar-nano crystals 2802. These are also called quantum dot solar cells. By way of background, quantum dot solar cells are a field in solar cell science that uses quantum dots as the absorbing photovoltaic material, as opposed to better-known bulk materials such as silicon, copper indium gallium selenide (CIGS) or CdTe. Quantum dots have bandgaps that are tunable across a wide range of energy levels by changing the quantum dot size. This is in contrast to bulk materials, where the bandgap is fixed by the choice of material composition. This property makes quantum dots attractive for multi- junction solar cells, where a variety of different bandgap materials are used to improve efficiency by harvesting select portions of the solar spectrum. It can be appreciated that different materials can be used to transform light energy into electrical energy, and that such materials can be placed on the external surfaces of the electronic device to obtain more electrical energy.

[00164] It is also appreciated that the electricity generated using the piezoelectric material or the photovoltaic material is routed to electrical components in the electrical device, such as for powering the circuitry (e.g. the controller) or charging the battery, or both.

[00165] Turning to FIG. 29, an exploded view of different layers of a display screen and face covering are shown for an example embodiment electronic device. The most external layer 2900 is a glass or protective covering. The layer 2902 is the actual touch or display screen, or both, of the electronic device. Either located above the display screen 2902, or below the display screen 2902, or both, is a layer (or are layers) of a thin and clear solar cell 2901 . Quantum dot solar cells are embedded in one or both the layers 2901 and are used to generate electricity, which can be used to power the electronic device. It can be appreciated that using two layers 2901 , one on each side of the display screen 2902, allows for more light energy to be absorbed and thus, more electrical energy to be generated. The layers are also transparent or clear, so that a user can view the display screen 2902. A commercial trade-name of such photovoltaic cells is "Wysips".

[00166] In a general example embodiment, an electronic device is provided, comprising: a circuit board positioned within the electronic device, the circuit board comprising an edge; padding material is positioned on an upper surface and a lower surface of the edge, the pad configured to support the circuit board; and wherein the circuit board is not fastened to any internal structure within the electronic device by a screw or an internal post. Example aspects and example variations of the circuit board and padding material are described below.

[00167] Turning to FIGs. 30a and 30b, example embodiments of a circuit board 3000, which is positioned within the electronic device, is shown with protective pads or structure to absorb vibration, shock and impact. In an example embodiment, the circuit board 3000 is not mechanically fastened to any internal structures of the electronic device. For example, the circuit board is not screwed to any structures or fixed to any internal posts. Instead, the circuit board 3000 is held in place by sandwiching the protective pads or structure, generally referenced by numeral 3001 , but shown in the drawings with alphabet suffixes A, B, C and D. The pads 3001 are U-shaped gaskets that positioned along the edges of the circuit board 3000. In an example embodiment, the pads cover a top portion and a bottom portion of the edge of a circuit board to support the circuit board. The pads 3001 may be made of rubber, plastic, polymers, foams, or combinations of those materials. In an example embodiment, the pads are resiliently deformable.

[00168] It is recognized that the places where the circuit board is screwed to an internal structure, or is mechanically fixed to an internal structure, are also areas of mechanical stress. In these areas cracks, including micro fractures, tend to form, which causes the circuit board to break (e.g. delamination of electrical traces, cracks in electrical traces, etc.). This can lead to a malfunction of the electronic device. It is also recognized that such problems are hard to fix, and most often, a new electronic device is used to replace the former electronic device.

[00169] In the embodiment shown in FIG. 30a and 30b, there are no, or less, concentrated stress points, since the sandwiched pads 3001 disburse the mechanical force over a larger area. The embodiment in FIG. 30a shows pads 3001 A, 3001 B, 3001 C and 3001 D covering all four sides of the board 3000. In FIG. 30b, only two sides of the board are covered.

[00170] In an example embodiment, the length of wires between components in the electronic device is sufficiently long to allow for the cage 2402 to move inside the electronic device.

[00171] In a general example embodiment, an electronic device is provided, which includes: a central processing unit (CPU); a memory; a display screen; and a power management systems chip (PMSC) in data communication with the CPU, the PMSC configured to have lower processing capability than the CPU and to use less power than the CPU. After the electronic device is in a sleep mode and transitions to an awake mode, the PMSC is configured to at least evaluate whether an action is able to be performed by the PMSC. If the action is able to be performed by the PMSC, the PMSC is configured to perform the action. Otherwise, the CPU is configured to perform the action. Example aspects and example variations of such an electronic device are described below.

[00172] Turning to FIG. 31 , example components of an electronic device are shown. The components include a central processing unit (CPU), a graphics processing unit (GPU), memory (e.g. random access memory or RAM) 31 12, and other system components 3102. Non-limiting examples of such system components include sensors 3103 (e.g. inertial measurement sensor, gyroscope, magnetometer, infrared sensor, photovoltaic sensors, etc.), one or more universal connectors 3104, a data transmission module (e.g. hardware and software) 3105, a battery 3106, flash memory 31 13, touch sensors 3107, a wireless charger 3108 (e.g. an inductive charger, an embodiment which is known by the trade name "Qi" charger) and a radio antenna 3109. The radio systems on the electronic device can include radios suitable for WiFi and cellular radios for different cellular phone networks (e.g. any one or more of EDGE, 1 G, 2G, 4G, LTE, WiMAX, UMTS networks, GSM networks, HSDPA networks, etc.). It can be appreciated that different currently known or future known radio technologies, or both, can be used together in the electronic device. [00173] The electronic device also includes a power management system chip (PMSC) 3100 which is communication with its own memory 3101 . The PMSC 3100 may be in communication with the system components 3102, and the CPU 31 10 is in communication with the system components 3102. The PMSC is a lower power processor compared to the CPU and, thus, the PMSC consumes less power than the CPU. The PMSC is also configured to activate certain system components that require less processing power, such as a 2G radio. More power-intensive components, such as a 4G radio, are configured to be controlled by the CPU. The purpose of the PMSC is to reduce power usage by using less power-consuming components when sufficient for a given task of the electronic device, and then using the more powerful and higher power-consuming CPU when needed.

[00174] In an example embodiment, the PMSC is a separate component from the CPU. In another example embodiment, the PMSC and the CPU are part of the same component.

[00175] It is herein recognized that typical electronic devices have one processing unit. The processing unit is very powerful and consumes a lot of battery resources. It is also recognized that, whether computing tasks require little processing power or tasks require high processing power, the one processing unit is used in both cases. This can increase the consumption of battery power and, thus, drain the battery more quickly. In turn, the user will need to charge the battery of the electronic device more often. It is herein recognized that CPU manufacturers have currently implemented certain power saving features in their respective CPUs, but those features coupled with very powerful CPU are still vastly less efficient than a lower power CPU specifically designed for applications that use low processing power.

[00176] The proposed PMSC addresses such an issue, because the PMSC is a less powerful processor compared to the main CPU. When appropriate, the PMSC is used to execute functions on the electronic device and, at the same time, the CPU is down (e.g. which means the CPU is powered off completely or is powered to a sleeping state that consumes very little power). In this way, for example, the CPU is not consuming much power when the PMSC is operating.

[00177] In an example embodiment, when the electronic device is in a sleep mode, the PMSC is used to monitor incoming data from the radio systems, while the CPU is powered down. In another example embodiment, when the electronic device is in a sleep mode, both the PMSC and the CPU are in a sleep mode as well to further reduce power consumption. Other names for sleep mode include stand-by mode and suspend mode.

[00178] Turning to FIG. 32, example processor executable instructions are provided for using the PMSC 3100 and the CPU 31 10. In this example embodiment, the electronic device is initially in a sleep mode.

[00179] At block 3200, the electronic device receives or obtains a command to wake the electronic device (e.g. from a user input, a received data transmission, or based on an internally generated command). After receiving or obtaining a command to wake the device, the PMSC is also put into an "awake" mode (block 3201 ). The PMSC is used to perform a task (block 3202). Typically the task is associated with the command to wake the electronic device (e.g. users wants to access an application, there is an incoming text message, there is an incoming telephone call, an alarm previously set by the user is now being activated, etc.). In handling the task, or attempting to handle the task, the PMSC determines if extra processing power or memory is needed (block 3203). For example, the PMSC determines if extra processing power is required by determining if the expected processor load of a given task is above a certain threshold which is appropriate for the PMSC. If so, the process continues to block 3204. In an example embodiment, a table or database on the electronic device stores a listing of processes and their expected processor loads. The PMSC looks up this table to determine if the expected processor load of the given task is above the certain threshold. In another example embodiment, the PMSC determines that extra processing power is required when the PMSC detects the processor load of the PMSC has reached a percentage threshold or more of the maximum processor load of the PMSC. In such a case, the method continues to block 3204. For example, the percentage threshold may be 85%. If extra processing power is not required, the PMSC executes the

computations to perform the task. If more processing or memory is required, then the CPU and any other appropriate components are powered on to perform the task (block 3204). In an example embodiment, after the CPU executes computations to perform the task, and if there are additional computations to be performed that do not require the CPU (block 3203), then the CPU is powered down and the additional computations are performed by the PMSC.

[00180] In an example embodiment, another way to determine if additional processing power (e.g. from the CPU) or memory is required, or both, is for the PMSC to monitor the processes (e.g. software and hardware) that are currently running. The PMSC is configured to determine the processes that are currently active and which of the processes require more processing power. The PMSC is also able to detect new processes being started, such as an application being launched by the user. For example, if the PMSC detects that a user has initiated the launch of a certain software application that requires high processor loads, the PMSC will invoke the activation of the CPU to execute the process of the certain software application. The PMSC does not run the certain software application.

[00181] In an example embodiment, when the CPU will be eventually activated to perform a process, it is appreciated that there may be a time delay that allows the PMSC to first try to execute the process, before invoking the CPU to execute the process instead of the PMSC (or in combination with the PMSC). This time delay or "lag time" may be experienced when starting or launching a software application.

[00182] In another example embodiment, the PMSC may have data access to a database or listing of processes, including software application, which the PMSC does not even try to execute or perform. This database or listing is herein called the "CPU-performed- processes". Instead, when the PMSC detects the launch or initiation of a process that is listed in the CPU-performed-processes database or listing, then the PMSC invokes the CPU to perform or execute the process. The PMSC invokes the CPU quickly in such a situation in order to reduce time delay or lag time when starting the process.

[00183] In another example embodiment, the operating system (OS), or other software on the electronic device, collects statistics or logs which identify instances of when the PMSC cannot handle a process. For example, the PMSC is considered unable to successfully execute or perform a process when: a completion time is above a certain time period; the process is unable to be completed by the PMSC; more than certain amount of the PMSC's computing resources are used to attempt to execute or perform the process; or the CPU is activated after a certain period of time; or any combination thereof. Other factors may be used to identify a situation when the PMSC is unable to successfully execute or perform the process. The identified instances are stored into a log on the electronic device's memory and are analyzed using statistical methods. The statistics are used to identify processes, including software applications, that should be added to the CPU-performed-processes database or listing. For example, if there is a high enough frequency of unsuccessful instances occurring when a specific process or application is launched, then the specific process or application is added to the CPU-performed-processes database or listing. More generally, the OS or other software can monitor and record the performance factor of processes being run on the PMSC, being run on the CPU, and processes that are transitioned between the PMSC and the CPU. Performance factors include times, processor loads, heat or temperature of the chips, etc. The log of the performance factors may be analyzed, for example, using statistics, to add, change, or delete a process on or from the CPU-performed-processes database or listing. This reduces the lag time to start processes, for example for more resource intensive processes, while also improving the appropriate usage of the PMSC for less resource intensive applications.

[00184] Continuing with FIG. 32, after the task has been performed or during the execution of computations for the task, the PMSC also monitors whether the electronic device has received an input issued by user or by system to trigger a sleep mode (block 3205). If so, then the PMSC determines if the CPU or other components, including peripherals, or any of the above, are powered on (block 3206). If so, the CPU and the peripherals are powered down (block 3207). After, the PMSC enters a sleep mode (block 3208).

[00185] However, if at block 3206 it is determined that the CPU and peripherals are not powered on, then the process proceeds to the PMSC simply entering the sleep mode (block 3208).

[00186] FIG. 33 shows another example embodiment of processor executable instructions for using the PMSC. In an initial state, the electronic device is in a sleep mode. At block 3300, the device receives or obtains a command to wake the device, for example, to perform a task. The PMSC is wakened (block 3301 ). The PMSC performs the task (block 3302). Non-limiting examples of tasks that the PMSC can handle include: turning on/off device peripherals (block 3304); receiving, viewing, or sending SMS/MMS and instant messages (block 3305); initiating a telephone call (block 3306); operating any of a 2G radio module, a GPRS radio module, an EDGE radio module (block 3307); activating and running an application (e.g. like a non-graphic intensive game) (block 3308); and turning on/off and LED indicator (block 3309). When performing or attempting to perform one or more tasks, the PMSC determines if extra processing or memory is needed (block 3310). If not, then the PMSC is used to execute the computations of the one or more tasks. If extra processing or more memory is needed, then the CPU, as well as other components and peripherals, are activated and used to perform the one or more tasks (block 331 1). [00187] In an example embodiment, software is provided to allow a user to access and modify the functionality of the PMSC. For example, the user is able to program an alarm, setup login/password to email account(s), messengers, social media, etc.

[00188] Turning to FIG. 34, another example embodiment of processor executable instructions are provided for using the PMSC. While the electronic device is in a sleep mode, the electronic device receives an incoming message (block 3400). The PMSC 3401 is put into an active mode, or "awakes" (block 3401 ). At block 3402, the PMSC determines if the incoming message is a phone call. If not, the PMSC actives a light indicator (e.g. an LED indicator) (block 3403). For example, for other types of messages (e.g. notifications, text messages, emails, reminders, etc.), the PMSC causes the LED to flash. After, the PMSC enters the sleep mode again (block 3404).

[00189] If the incoming message is determined to be a phone call, then the PMSC determines if at least one of more involved multitasking and 3G/4G radio (or some other high powered radio) is required (block 3405). If not, then the PMSC proceeds with the call using a 2G radio (or some other lower powered radio) (block 3409). When the PMSC detects the phone call has been terminated (block 3310), the PMSC then enters the sleep mode (block 3404).

[00190] If, from block 3405, it is determined that multitasking is required and/or 3G/4G radio is to be used, then the phone call proceeds with using the 3G/3G radio (block 3406). The CPU is also powered on (block 3407), and the PMSC is powered down (block 3408). The CPU determines if the CPU is still required (block 341 1 ). When the CPU is no longer required (e.g. when the multitasking is complete, when the telephone call has terminated, etc.), then the PMSC is powered back on (block 3412). The CPU is then powered down (block 3413). The PMSC may then enter a sleep mode (block 3404).

[00191] In an example embodiment, the PMSC is not-expensive. The PMSC is power efficient and, when coupled with batteries, will be able to last long periods of time in stand-by mode. Furthermore, 2G networks tend to have a wider coverage area in comparison with 3G/HSUPA/LTE network and, thus, using the PMSC with the 2G network will decrease battery consumption. In another example, charging the battery will not wake up the electronic device when using the PMSC, thus, there is less power consumption and leading to a shorter battery charging time. [00192] With respect to another aspect of electronic devices, it is herein recognized that electronic devices tend to be in an awake mode when the user is not using the electronic device. In other words, time and power is wasted being in the awake mode, when, instead, the electronic device could be in a sleeping mode. It is also more generally recognized that typical electronic devices do not have a means to quickly and accurately determine whether a user is using the device or not. For example, a user may be holding an electronic device and looking at its display screen, without making any user inputs; the electronic device will mistakenly determine that the electronic device is not being used and will transition to a sleep mode. It is also herein recognized that inaccurately determining when the user is using the device or not also leads to security issues. For example, with many typical electronic devices, the user will place the electronic device away, but the electronic device will remain in an active or awake mode for a few seconds or minutes, even if there is no user activity. In such a time period, an adversary (e.g. theft, hacker, etc.) can still access the data on the electronic device.

[00193] In an example embodiment, touch interfaces are positioned on surfaces of the electronic device that are commonly held by the user, and these touch interfaces are used to accurately determine when the electronic device is being used by the user. It will be appreciated that the positioning of the touch sensors will depend on the specific electronic device and how it is most commonly held by a user. For example, for tablets, the side and back surfaces are commonly held. For laptops, the keyboard surface or hand rest for the keyboard are commonly held. For smaller electronic devices that are frequently hand-held, the side surfaces are commonly held.

[00194] In a general example embodiment, an electronic device is provided, which includes: an external case comprising a front surface and a back surface spaced apart by one or more side surfaces; a display screen positioned on the front surface; one or more touch sensors positioned on the one or more side surfaces; a memory; and a processor configured to place the electronic device into an awake mode when detecting the one or more touch sensors are being touched, and the processor configured to place the electronic device into at least one of a sleep mode or a lock mode when detecting the one or more touch sensors are not being touched. Example aspects and example variation of this example embodiment are described below.

[00195] In a general example embodiment, an electronic device is provided, including: an external case comprising a front surface and a back surface spaced apart by multiple side surfaces; a display screen positioned on the front surface; multiple touch sensors positioned on the side surfaces; a memory storing a touch pattern and an action corresponding to the touch pattern; and a processor configured to detect the touch pattern using at least one of the touch sensors, and to perform the action. Example aspects and example variation of this example embodiment are described below.

[00196] Turning to FIGs. 35a and 35b, an example embodiment of an electronic device 3500 is shown, which includes touch interfaces, interchangeably herein called touch sensors and touch surfaces. The touch interfaces are herein generally referenced by numeral 3501 and more specifically illustrated with the suffixes A, B, C, D and E. The touch interfaces are strips that are positioned on one or more sides of the electronic device. In the illustrated example, touch interfaces 3501 A, 3501 B, 3501 D and 3501 E are positioned along the top surface, the side surfaces, and the bottom surface, respectively. A touch interface 3501 C is also positioned on the front facing surface of the electronic device, which includes the display screen. The touch interfaces 3501 A, 3501 B, 3501 D and 3501 E are purposely positioned to be on the outer side surfaces, because, when a user holds the electronic device, the user will likely touch these surfaces.

[00197] By way of background, the touch surfaces 3501 may use currently known or future known technologies. Non-limiting examples of touch detection technologies include capacitive technologies, piezo technologies, resistive technologies, surface acoustic wave technologies, infrared technologies, optical imaging technologies, dispersive signal technologies, and acoustic pulse recognition technologies. In another example embodiment, the touch surfaces 3501 include mechanical switches or buttons, which may be combined with touch detection technologies. In an example embodiment, the touch surfaces not only detect touch, but are also configured to visually display graphics, colors, text, etc. In an example embodiment, a touch surface is able to provide tactile feedback when it is being touched.

[00198] In an example embodiment, touch surface 3501 are used and the electronic device does not include conventional mechanical buttons (e.g. for "On/Off", "Home", "Volume Up/Down", etc.). This improves water protection capabilities of the electronic device. One or more touch switch controllers are in data communication with the one or more touch surface 3501 . The touch switch controller may be a separate component, or may be a module that is part of the PMSC, the CPU, or another component. Software is used to determine the pattern tapped by user. For example, processor executable instructions include: detecting a pattern tapped by the user; referring to a database on the electronic device's memory; comparing the detected pattern with predefined patterns stored in the database; and, if there is a match, performing the associated command with the predefined pattern. Software also to be able to provide access for the user to setup his/her set of commands, including but not limiting to: to start favorite apps, dial favorite contacts, texting/messengers, social, etc.

[00199] In an example embodiment, the touch surfaces also include fingerprint scanners, in order to obtain fingerprint data. The fingerprint data may be used to determine the identity of the user holding the device.

[00200] FIG. 36 shows the approximate relative positioning of the touch surfaces 3501 , as positioned on the body of an electronic device (not shown in FIG. 36).

[00201] FIG. 37 shows the hand of a user holding the electronic device 3500. The palm and thumb 3701 of the hand touch the touch sensor 3501 B, and fingers touch the touch sensor 3501 D. In this example, the sensors 3501 B and 3501 D are on opposite sides of the electronic device.

[00202] FIGs. 38a - 38d show example hand-holding patterns and touch patterns that can be used to activate a command or function on the electronic device. For example, if the electronic device is on and the user holds his hand in a certain configuration on the touch sensors, then the electronic device's camera is activated (e.g. turned on, or activated to capture a picture). The patterns are suitable for a single hand, although two hands can be used. Other patterns suitable for two hands can also be used.

[00203] FIG. 38a shows a hand grasping the electronic device 3500. Three fingers 3801 , 3802, 3803 are positioned on one touch sensor, another finger 3800 is positioned another touch sensor, and another finger 3804 is positioned on yet another touch sensor. In particular, the three fingers are positioned on the top touch sensor, while the other two fingers 3800 and 3804 are positioned on opposite sides.

[00204] FIG. 38b is similar to FIG. 38a, but the orientation of the fingers is different. The three fingers are positioned on the side touch sensor, while the other two fingers are positioned on a top and a bottom touch sensor.

[00205] FIG. 38c shows two fingers 3802, 3803 positioned on one touch sensor, another finger 3801 positioned on another touch sensor, and another finger 3804 positioned on another touch sensor. Another finger 3805, either from the same hand or a different hand, taps another touch sensor (e.g. the bottom touch sensor) according to some pattern. For example, the finger 3805 taps the bottom touch sensor three times.

[00206] FIG. 38d shows another pattern, which includes three fingers 3803, 3802, 3801 touching one touch sensor and another finger 3804 touching another touch sensor on the opposite side of the electronic device. Another finger 3805, either from the same hand or different hand, taps the top touch sensor according to a pattern (e.g. one tap, or two taps, or three taps, etc.).

[00207] It can be appreciated that there are many different touch patterns, which can be pre-identified by the electronic device, or can be created by a user. The touch patterns may include static touch patterns, dynamic touch patterns (e.g. taps, slides, pressure applied to touch interface, duration of time of a touch, etc.), or combinations thereof.

[00208] It also can be appreciated that the duration of a touch can be used to trigger an command. In this case, patterns may include not only the sequence of touches, but also the duration of those touches (e.g. "short" touch, "long" touch, etc.). The categorization of the duration of touches may be based on ranges of time, or exact number of seconds.

Measuring the duration of a touch increases the quantity of combinations of touch patterns, which also increases the number of possible different commands triggered by the different touch patterns. Other input methods and ways not described here may be used to input commands to the electronic device using the touch interfaces or surfaces 3501 .

[00209] In an example embodiment, different touch patterns are used to activate corresponding different actions on the electronic device. For example, one touch pattern is used to unlock the device for a user. Another touch pattern is used to activate an application. Another touch pattern is used to take a picture. Another touch pattern is used to initiate a telephone application. Yet another touch pattern is used to automatically call a specific contact (e.g. call home, call Bob, etc.). Yet another touch pattern is used to turn on the electronic device. Yet another touch pattern is used to turn off the electronic device. In an example embodiment, the mappings between the touch patterns and certain actions are stored in a database on the electronic device's memory.

[00210] In an example embodiment, the electronic device is only activated when the user is holding the electronic device and, thus, touching the touch interfaces, according to a certain pattern. The user may customize the touch pattern, so only the user knows, and save the customized touch pattern in the memory of the electronic device. When the user or another user holds the electronic device according to different touch pattern, the electronic device is put into a locked state or sleep mode. In other words, the user can use the customized touch pattern to only allow the user to use the device for security purposes. Once a different touch pattern is detected, such as when another user holds the device differently, then the device is put into a mode that prevents the other user from using the device.

[00211] In an example embodiment, the time frame or duration of a touch pattern is used to unlock the electronic device. In other words, a user may program the electronic device to unlock it using certain pattern and the time frame or duration (e.g. faster than 3 seconds, slower than 5 seconds, etc.). In this case, the very last tap is expected to be within user specified time frame. The electronic device is, for example, unlocked only if a certain pattern is completed within a certain time frame, where the certain pattern and the certain time frame are predefined and stored in memory. This may serve as an additional layer of security.

[00212] It can be appreciated that the way the user holds the electronic device may serve as a pattern to unlock the electronic device, or a special user-defined dynamic touch pattern may be used to unlock electronic device, or a combination thereof. In an example embodiment, a special unlocking touch pattern is used to unlock the electronic or invoke some other command, regardless of the way the user holds the electronic device. It also can be appreciated that such patterns may be used to invoke commands for various actions, such as adjusting the volume, changing a profile, rebooting the electronic device, starting a favorite application, dialing a favorite contact, texting, messaging, etc.

[00213] Furthermore, in an example embodiment, after the one or more touch interfaces detects a touch pattern different from the pattern stored in electronic device's memory, the electronic device is put into a sleep mode to save power.

[00214] Turning to FIG. 39, example processor executable instructions are provided for using the one or more touch interfaces. At block 3900, the electronic device determines if it is in an off-mode. If so, the electronic device determines if the touch interface (Tl) detects a power-on touch pattern (block 3902). If not, the device remains in an off-mode (block 3901 ). If the power-on touch pattern is detected, then the device is activated to an on-mode (block 3903). It is appreciated that in the off-mode, there is still electricity flowing to the touch interface and a processor, although the power draw may be very little in the off-mode. [00215] If, from block 3900, the electronic device is in the on-mode, the electronic device determines if it is in a sleep mode (block 3904). If so, and the touch interface detects that it is currently being touched (block 3905), then the electronic device is placed into a fully active mode (e.g. the device awaken) (block 3906). If the touch interface does not detect it is currently being touched (block 3907), then no action is taken and the device remains in the sleep mode.

[00216] If the device is not in a sleep mode (e.g. the device is in an active mode), and the touch interface is currently being touched (block 3908), then the display screen remains on (block 3909). Furthermore, if the detected touch pattern matches a predetermined touch pattern for a corresponding action (block 3913), then the electronic device executes the corresponding action (block 3913). If the touch pattern does not match any specific touch pattern (e.g. does not correspond to a specific action), then the display screen remains on and no specific action is performed based on the touch pattern.

[00217] If, from block 3908, it is detected that the touch interface is not currently being touched (block 3910), then the electronic device waits for a predetermined amount of time (e.g. X seconds) (block 3910) before putting the electronic device into a sleep mode or into a locked screen mode (block 391 1 ). It can be appreciated that a predetermined amount of time may be any quantity of seconds, including zero seconds, i.e. instant locking as well as "no lock" feature.

[00218] Such operations help to conserve battery power and increase security because of the accurate and quick detection regarding the user's interaction with the one or more touch interfaces.

[00219] In another aspect of electronic devices, it is herein recognized that is can be difficult to carry such objects around. In particular, mobile phones or mobile devices are cumbersome to put into a pocket and retrieve from a pocket. It is recognized that cases clipped to belts are also cumbersome to use, since the user typically needs to maneuver the mobile device into the case and must take effort to pull the mobile device out of the case in a certain direction.

[00220] To address such issues, a proposed electronic device holder is shown in FIGs. 40a, 40b, 40c.

[00221] In a general example embodiment a kit of parts that, when assembled, form a mounting apparatus for an electronic device. The kit of parts include: a holder apparatus configured to magnetically hold the electronic device, the holder apparatus comprising: a body and a magnet positioned on a front surface of the body, and a loop structure positioned on a back surface of the body; and a mount apparatus comprising a ring structure defining a space therein, the ring structure comprising inductive charging wires configured to wireless charge the electronic device, the ring structure comprising at least one of ferromagnetic material and magnetic material and adapted to magnetically support the holder apparatus. When the kit of parts is assembled, the back surface of the body is positioned against the ring structure, and the loop structure is nested within the space defined by the ring structure. In an example aspect, the kit of parts further include an arm for supporting the mount apparatus, the arm comprising at least one of ferromagnetic material and magnetic material and adapted to magnetically support the mount apparatus. In another example aspect, the kit of parts further include a docking station for supporting the mount apparatus, the docking station comprising at least one of ferromagnetic material and magnetic material and adapted to magnetically support the mount apparatus. Example aspects and example variations of the kit of parts are described below.

[00222] Continuing with FIGs. 40a, 40b, 40c, the electronic device holder 4004 includes a primary body 4000, which supports a magnet 4002. In the illustrated example embodiment, the primary body 4000 is approximately half the length of an electronic device, or more, and two magnets 4002 are spaced apart from each other along the length of the primary body. The magnets are used to magnetically hold an electronic device to the holder 4004.

Understandably, the electronic device 4003 has ferromagnetic material and/or protective structure or cage 202 (if constructed from the metal), which is attracted to the magnets. For example, the back cover of the electronic device 4003 may include ferromagnetic material. As shown, the electronic device 4003 is attached to the device holder.

[00223] Preferably, although not necessarily, the body 4000 of the holder is smaller than the electronic device 4003. This sizing, for example, gives an effect of the electronic device hovering over a user's belt. This is shown clearly in FIG. 40b and 40c. In this way, a user can easily grasp the electronic device 4003, for example, by wrapping fingers behind the electronic device, and pull the electronic device off the holder 4004.

[00224] In an example embodiment, the magnets 4002 are fully embedded in the body 4000. In other words, the front surface of the body, to which the electronic device is held, is flat and does not have any protrusions. There may also be a thin covering on the front surface of the body, which may even cover the magnets. The thin covering is preferably made of a material that does not scratch the screen of electronic device. As shown most clearly in FIG. 40c, the electronic device 4003 is held flush against the front surface of the body 4000.

[00225] In another example embodiment, the magnets protrude from the front surface of the body.

[00226] A clip or loop structure 4001 is included on the back side of the holder's body. The clip, for example can be attached to a belt or at the waist of pants. A loop, which does not pivot and is fixed to the body 4000, also allows a belt or some other material to pass through. In other words, the holder 4004 can be conveniently worn by a user on their body. The structure 4001 includes a portion 4005 that is held in spaced relation to the back side of the holder's body, for example, by another portion 4006. The space defined between the back side of the holder's body and the portion 4005 allows a belt or some other material to pass through.

[00227] In another aspect of electronic devices, users may wish to mount an electronic device to a part of their vehicle or home. For example, a user may wish to mount their mobile device to the front dashboard of their car so that the user can see the mobile device's display screen while driving. It is herein recognized that mounting an electronic device can be cumbersome from a user's perspective. For example, vehicle mounts or car mounts for electronic devices typically require the user to orient the electronic device in a certain orientation, especially for vehicle mounts that are equipped with protruding structures that support the sides of the electronic device. Additionally, vehicle mounts are often made for specific types of mobile devices. In other words, a user will need to buy a specific vehicle mount for their electronic device. From a manufacturing perspective, the manufacturer will need to build and design vehicle mounts specific to certain electronic devices, which can be expensive. It also recognized that a user may wish to charge their electronic device while driving and this may require a charging cable to be plugged-in by the user.

[00228] Turning to FIG. 41 a and 41 b, a proposed vehicle mount 4100 is shown and addresses at least one of the above issues. The vehicle mount 4100 includes a ringed structure 4102, which defines a circular space 4106 therewithin. Inductive charging wires 4101 , also called Qi charging wires or a transmitting coil, are positioned on the ringed structure. In the example shown, the inductive charging wires are arranged in a concentric pattern, but different patterns and shapes can be used. These wires 4101 are used to wirelessly charge an electronic device when positioned on the vehicle mount 4100.

Understandably, the electronic device would be configured to be wirelessly charged, for example, using the Qi standard equipment or similar technology.

[00229] A data transceiver (or at least one of an emitter and receiver) 4105 is attached to ring 4102. The transceiver is preferably able to wirelessly send and receive data between the electronic device and the mount 4100, for example for device identification purposes. The mount may be used as data transceiver to other peripherals and, therefore, exchange data between a peripheral device and the electronic device. The transceiver 4105 may use near field communication (NFC), Bluetooth, infrared, or other types of wireless

communication technology.

[00230] A supporting structure 4201 for the ringed structure 4103 is also shown. In an example embodiment, the supporting structure also supports a magnet 4104.

[00231] In an example embodiment, as best shown in FIG. 44, the supporting structure 4103 is positioned in a spaced relationship to the magnet 4104. In this way, the space between the structure 4103 and the magnet 4104 allows for another structure 4201 to be inserted therebetween. In an example embodiment, the supporting structure 4103 also includes magnetic material and/or is constructed from metal, so that the magnet 4104 can exert a magnetic force on both structures 4103 and 4201 .

[00232] Also shown in FIG. 44, the mount 4100 may be used with the holder 4004. In particular, the clip or loop 4001 of the holder is inserted into the space 4106 defined by the ring 4102. The size of the clip or loop 4001 is configured to be smaller than circular space 4106, and the holder 4004 is held to the mount 4100 using magnetic force. In another example embodiment, the outer corners are flush with inner perimeter of the ring 4102, which additionally forms a friction fit between the clip or loop 4001 and the ring 4102. The electronic device 4003 is positioned on the front surface of the holder 4004, and in this way is mounted onto the mount 4100. The holder 4004 is able to rotate on 360 degrees in vertical plane within the ring 4102 and, therefore, the electronic device is also able to rotate when positioned on the mount 4100. Another convenience of the combination of the holder 4004, the electronic device 4003 and the mount 4100 is that a user can keep the electronic device attached to the holder 4004 when mounting and demounting the electronic device from the mount 4100. It is understood that the body 4000 of the holder is thin enough so that the electronic device 4003 and the inductive charging elements 4101 are positioned close enough to charge the electronic device. Further details regarding FIG. 44 are described below.

[00233] Turning to FIG. 42, an example embodiment of an arm 4200 is shown for supporting the mount 4100. A planar section 4201 of the arm includes ferromagnetic material, which allows the magnet 4104 of the mount to attach thereon. For example, as shown in FIG. 44, the planar section 4201 is inserted between the supporting structure 4103 and magnet 4104. The planar section 4201 and the supporting structure 4103 are attached together by magnet 4104. This allows to rotate electronic device on 360 degrees in horizontal plane.

[00234] Continuing with FIG. 42, the arm also includes a suction cup 4206 that allows the arm to be mounted on the surface. A transition support structure 4205 supports the suction cup 4206.

[00235] The arm 4200 also includes a transition section 4202, which transitions the planar orientation of the planar section 4201 to a differently angled planar section 4203. The differently angled planar section 4203 is configured with a mechanism to allow it rotate (e.g. by 360 degrees) within the plane defined by the differently angled planar section 4203. In an example embodiment, the transition section adds a 90 degree difference or twist between the planar section 4201 and the differently angled planar section 4203. Other angles for the transition section 4202 can be used. In other words, the ring 4102 of the mount is able to rotate about two different angled planes, and the electronic device 4003 is able to rotate about three different angled planes when mounted to the arm. Thus, the combination of components allows a user to adjust the orientation of the electronic device in many different ways, even when the electronic device is mounted. Two different example orientations of the electronic device 4003 are shown in FIG. 43 and FIG. 44.

[00236] A non-limiting example of a mechanism that allows the section 4203 to rotate includes a magnet 4204. Extending from the support 4205 is structure 4207 that, for example, is parallel to the plane defined by section 4203. On one side of the structure 4207 is the section 4203, and on the opposite side of the structure 4207 is the magnet 4204. The magnet 4204 exerts a magnetic force on the section 4203, which pulls and supports the section 4203 against the structure 4207. It is appreciated that the structure 4207 is preferably ferromagnetic, although not necessarily so. This configuration allows the section 4203 to rotate within its plane, as shown by the different orientations in FIGs. 42, 43 and 44. [00237] Using the same mechanism supporting structure 4201 can be rotated against ringed structure 4103 using a magnet 4104. It can be appreciated that because of using two magnets 4002 in the holder 4004 attached by magnetic force to the vehicle mount 4100 electronic device may be rotated on 360 degrees without disengaging a mechanism locking electronic device in certain position. It is appreciated that in such a case, a user is able to adjust the angle of the mounted electronic device in three different planes, and still maintain the convenience of simultaneously charging the electronic device. It is also convenient for a user to attach and detach the electronic device from the mount, for example, simply by placing the device on the mount and pulling the device off the mount. No latches or clips are required.

[00238] Other rotation mechanisms that are applicable to the principles herein include ball and socket joints and pivot joints.

[00239] It can be appreciated that different mounting arms may be used to support the ring 4102.

[00240] FIGs. 45-49 show an example embodiment of a docking station that is configured to interface with the mount 4100; the mount, in turn, is able to interface with the holder 4004; and the holder, in turn, is able to interface with the electronic device 4003. The docking station body 4500, shown in isolation in FIG. 46, includes a frame 4505. The lower portion of the frame is shaped as "C" or "U" to form a base 4601 and a vertical arm 4602 extends upwards from the base. In an example embodiment, the vertical arm 4602 extends from one of the ends of the C— shaped base 4601 . In an example embodiment, the other end of the C-shaped base curves inwards. The base 4601 uses less material and provides stability.

[00241] In an example embodiment, the base 4601 has a thin profile, like a flat ribbon. At one end of the base, the ribbon-shaped structure bends upwards at the section 4604 and then twists at section 4605. The twist, for example, may be approximately 90 degrees. After the twisted section, the vertical arm 4602 continues to extend upwards. At the top of the vertical arm is planar section 4603, which can be used to interface with components 4103 and 4104 of the mount 4100. For example, as most clearly shown FIG. 45 and FIG. 49, the planar section 4603 of the docking station is sandwiched between the components 4103 and 4104. [00242] Also shown in FIG. 49 is the mount 4100 rotating about the planar section 4603. This allows the electronic device 4003 to change orientation while being docked. For example, the electronic device is tilted as well as rotated without disengaging the mount or the electronic device, and the electronic device is able to be statically held in different orientations. In an example embodiment, the electronic device is able to rotate 360 degrees about the ring mount 4100. In an example embodiment, the electronic device is able to be tilted 360 degrees about the section 4603. It is appreciated that a user is able to use the docking station to adjust the angle of the electronic device in two different planes. The user is also able to move the docking station while the electronic device is attached to the docking station, even in a tilted or rotated orientation. Further, the docking station is configured to allow a user to conveniently attach, detach and charge the electronic device.

[00243] As shown in FIG. 46, the center of gravity 4501 of the frame 4500, even in isolation, is within the space defined of the base 4601 . When other components are mounted, as shown in FIG. 45 and FIG. 49, the center of gravity 4501 remains near the middle of the space defined by the base. Thus, the electronic device remains balanced and stable on the docking station.

[00244] A control device 4505 is mounted onto the base of the frame. It includes a display screen 4502 and one or more control interfaces 4503, such as dials, knobs and buttons. The control device 4505 is connected to the electronic device 4003, either wirelessly or through wires. The control device 4505 and the electronic device 4003 may also be connected to each other directly or via the transceiver 4105. The display screen 4502 is configured to show messages, battery status, a song that is being played, a website being viewed, etc. The controls 4503 can be used to control various functions on the electronic device. Examples of functions that can be controlled include: toggling through different applications, switching between internet radio stations, or between conventional radio stations, changing the volume, etc.

[00245] It is also understood that the electronic device can be charged when docked on the docking station.

[00246] Turning to FIG. 50a and FIG. 50b, as well as FIG. 51 a and FIG. 51 b, another example embodiment is shown for a ring mount 4100. The assembled mount 4100 is shown in FIG. 50a and FIG. 50b, and the exploded views of the components of the mount are shown in FIG. 51 a and FIG. 51 b. The mount 4100 includes two body sections 5002 and 5001 that encase the inductive charging wires 4101 . In an example embodiment, the body section 5002 is made of plastic. Other materials that do not significantly degrade wireless signals can be used for the body section 5002. The body section 5001 is made of ferromagnetic material or magnetic material, or both, to facilitate magnetic attraction between the holder 4004 and the ring mount 4100.

[00247] It will be appreciated that the visual design of the different components described herein can have different shapes, arrangements and sizes.

[00248] It will also be appreciated that the different features of the components and devices described herein can be combined in various ways, although the combinations may not have been explicitly described herein.

[00249] In an example embodiment, different combinations of the features applied herein can be used and applied to the docking station.

[00250] In an example embodiment, all of the features of the electronic device described herein are combined together into a single embodiment of an electronic device.

[00251] Although the above has been described with reference to certain specific example embodiments, various modifications thereof will be apparent to those skilled in the art without departing from the scope of the claims appended hereto.

Claims

1 . An electronic device comprising:

an electronic circuit component;

an external case housing the electronic circuit component;

a tray holder with an opening to receive and eject a card tray, the card tray including a data card; and

an electromagnet configured to exert a magnetic field to eject the card tray from the tray holder.

2. A tray for use with an electronic device, the tray comprising:

a body defining a slot to internally house a data card, the slot including an opening in the body to receive the data card;

internal electrical contacts positioned within the slot, the internal electrical contacts configured to interface with the data card when the data card is placed in the at least one slot;

external electrical contacts positioned on the body and in electrical communication with the internal electrical contacts; and

a magnet positioned within the body.

3. An electronic device comprising:

a circuit board positioned within the electronic device, the circuit board comprising an edge; padding material is positioned on an upper surface and a lower surface of the edge, the pad configured to support the circuit board; and

wherein the circuit board is not fastened to any internal structure within the electronic device by a screw or an internal post.

4. An electronic device comprising:

a body comprising multiple components, the body comprising a center of volume; the multiple components comprising a battery positioned towards one side of the body, wherein a center of gravity of the body is positioned towards the one side of the body away from the center of volume; and

the multiple components comprising a reinforced structure located at the one side of the body.

5. The electronic device of claim 4 wherein the battery is shaped to have a wider portion at one end and a thinner portion at an opposite end, and a center of gravity of the battery is positioned toward the one end.

6. An electronic device comprising:

an external case;

an internal cage structure located within the external case, the internal cage structure comprising a bar extending along at least a majority of an inner perimeter of the external case, and one or more cross bars extending between two points of the bar; and

a circuit board positioned within the internal cage structure.

7. The electronic device of claim 6 wherein the bar comprises a single component.

8. The electronic device of claim 6 wherein the bar extends along the entire inner perimeter of the external case and forms a closed loop.

9. The electronic device of claim 6 wherein the bar is resiliently deformable.

10. A universal connector for an electrical device, the universal connector comprising: a body comprising a facing surface; and

three or more electrical contacts positioned on the facing surface; wherein one of the three or more electrical contacts has a highest electrical resistance value of the three or more electrical contacts and the one of the three or more electrical contacts is positioned off-centre on the facing surface.

1 1 . An electronic device comprising:

an external case;

a processor and a memory housed within the external case;

a connector interface positioned at or near a surface of the external case, the connector interface configured to be in contact with an electrical connector using at least two different orientations between the connector interface and the electrical connector;

the connector interface comprising a set of electrical contacts, at least two of the electrical contacts positioned off-centre on the connector interface; and

when the electrical connector is connected to the connector interface, the processor is configured to at least:

determine resistance values of at least two of the electrical contacts, which are positioned off-centre on the connector interface; and

use the resistance values to identify a certain orientation of the at least two different orientations of the electrical connector.

12. A universal connector for an electrical device, the universal connector comprising:

a body comprising a facing surface; and

three or more electrical contacts positioned on the facing surface, the three or more electrical contacts including one contact positioned approximately at a centre of the facing surface and two or more other contacts positioned off-centre on the facing surface;

wherein a diode is electrically connected between the one contact positioned

approximately at the centre and one of the two or more other contacts positioned off-centre.

13. An electronic device comprising: an external case;

a processor and a memory housed within the external case;

a connector interface positioned at or near a surface of the external case, the connector interface adapted to be in contact with an electrical connector using at least two different orientations between the connector interface and the electrical connector, the electrical connector including a diode;

the connector interface comprising one electrical contact positioned approximately at a centre of the connector interface and two or more other electrical contacts positioned off- centre on the connector interface; and

apply a voltage above a cut-in voltage of the diode to the one electrical contact;

measure a voltage value of at least one of the two or more electrical contacts; and use the voltage value to identify a certain orientation of the at least two different orientations of the electrical connector.

14. An electronic device comprising:

an external case;

electrical components located within the external case, the electrical components comprising a battery and a circuit board;

a piezoelectric structure positioned between the electrical components and an internal surface of the external case, the piezoelectric structure in electrical communication with at least one of the circuit board and the battery, the piezoelectric structure comprising piezoelectric crystals; and

at least one of the electrical components and the piezoelectric structure have space within the external case to move;

wherein when mechanical force is applied to the piezoelectric structure, electrical power is generated.

15. An electronic device comprising:

a central processing unit (CPU);

a memory;

a display screen;

a power management systems chip (PMSC) in data communication with the CPU, the PMSC configured to have lower processing capability than the CPU and to use less power than the CPU;

wherein, after the electronic device is in a sleep mode and transitions to an awake mode, the PMSC is configured to at least evaluate whether an action is able to be performed by the PMSC;

if the action is able to be performed by the PMSC, the PMSC is configured to perform the action;

otherwise, the CPU is configured to perform the action.

16. An electronic device comprising:

an external case comprising a front surface and a back surface spaced apart by one or more side surfaces;

a display screen positioned on the front surface;

one or more touch sensors positioned on the one or more side surfaces;

a memory; and

a processor configured to place the electronic device into an awake mode when detecting the one or more touch sensors are being touched, and the processor configured to place the electronic device into at least one of a sleep mode or a lock mode when detecting the one or more touch sensors are not being touched.

17. An electronic device comprising:

an external case comprising a front surface and a back surface spaced apart by multiple side surfaces; a display screen positioned on the front surface;

multiple touch sensors positioned on the side surfaces;

a memory storing a touch pattern and an action corresponding to the touch pattern; and a processor configured to detect the touch pattern using at least one of the touch sensors, and to perform the action.

18. A kit of parts that, when assembled, form a mounting apparatus for an electronic device, the kit of parts comprising:

a holder apparatus configured to magnetically hold the electronic device, the holder apparatus comprising: a body and a magnet positioned on a front surface of the body, and a loop structure positioned on a back surface of the body;

a mount apparatus comprising a ring structure defining a space therein, the ring structure comprising inductive charging wires configured to wireless charge the electronic device, the ring structure comprising at least one of ferromagnetic material and magnetic material and adapted to magnetically support the holder apparatus;

wherein, when the kit of parts is assembled, the back surface of the body is positioned against the ring structure, and the loop structure is nested within the space defined by the ring structure.

19. The kit of parts of claim 18 further comprising an arm for supporting the mount apparatus, the arm comprising at least one of ferromagnetic material and magnetic material and adapted to magnetically support the mount apparatus.

20. The kit of parts of claim 18 further comprising a docking station for supporting the mount apparatus, the docking station comprising at least one of ferromagnetic material and magnetic material and adapted to magnetically support the mount apparatus.