WO2007098141A2

WO2007098141A2 - Electronic apparatus with multiple discrete interface surfaces

Info

Publication number: WO2007098141A2
Application number: PCT/US2007/004340
Authority: WO
Inventors: Yevgeniy Zeltser; Leonid Olshansky
Original assignee: Cattail Group, Inc.
Priority date: 2006-02-18
Filing date: 2007-02-20
Publication date: 2007-08-30
Also published as: WO2007098141A3

Abstract

The inventive apparatus is an electronic device for performing one or more designated functions and having at least two outer surfaces, where each outer surface contains an interface region dedicated to at least one discrete designated function, and having one or more interface elements (e.g., keypad, dial, trackball, joystick, touchpad, screen, etc.) optimized for operating the electronic device and for managing performance of its corresponding designated functions.

Description

ELECTRONIC APPARATUS WITH MULTIPLE DISCRETE INTERFACE SURFACES

FIELD OF THE INVENTION

The present invention relates generally to hand-held electronic devices, and more particularly to portable electronic devices for performing one or more functions in response to commands received from a user.

BACKGROUND OF THE INVENTION

In recent years electronic devices and systems of all sorts have taken the world by storm. Devices ranging from portable media players and PDAs, to computers and complex home entertainment and automation systems, have become a part of everyone's daily routines.

However, the growth in the number and complexity of different electronic devices and systems resulted in a geometric increase in the difficulties associated with interaction and control of the various devices and systems. With each device and system requiring its own set of controls and information displays, all but the most savvy of users would be quickly overwhelmed by the sheer amount of different control devices and interfaces, not to mention the various control and interface information they would need to remember.

Accordingly, addressing the "user interface" challenge has been one of the foremost goals of the various electronic (computer, e.g.) device and system designers and manufacturers. For example, there have been many attempted solutions to the problem faced by consumers saddled with a half dozen or more separate control devices, just to control their home entertainment center. One attempted solution was the introduction of "universal" remote control devices that are capable of performing the functions of several different remote controls. Such universal devices are typically sizeable affairs with a vast multitude of buttons and other controls, as well as indicators, and in some cases a screen or readout for displaying information to the user. These devices often were provided with predetermined codes for existing electronic components (e.g., televisions, DVD players, home theater processors, etc.) that the user may enter into the universal remote control to enable it to emulate the remote control units of electronic components that the user wishes to control. Some universal remote controls were provided with a "learning" feature that enabled them to scan the control signals generated by a particular remote control unit and thereafter emulate the functionality of that device.

However, as their capabilities increased, universal remote control devices faced two additional challenges. First, in being able to emulate the functionality of several remote control devices, the universal remote controls also needed to provide a user interface that enabled users to select the desired control functions of various emulated devices. Second, increased emulation functionality led to greater complexity in configuring the universal controls for their intended use, requiring a great deal of expertise on the part of the user.

To address both challenges, universal remote controls were provided with intricate user interfaces with more and more control elements (buttons, etc.) and in some cases included complex and expensive features, such as user-configurable touchscreens, enabling users to display even more buttons and other control elements (and further complicating the process of setup and utilization thereof). In addition, certain high-priced universal remote controls were provided with graphical user interfaces implemented in touchscreens, some of which included interactive "help" features, and in the case of latest generation devices, computer and/or Internet connectivity was provided to enable users to set up and configure their universal remote controls through a computer-based or Internet-based interface.

The above developments and approaches have addressed some of the issues by allowing technically savvy users to reduce the sheer number of separate remote control devices necessary to operate their systems and electronic components. However, the increasing complexity of universal remote control devices (and especially the latest generation models) and their correspondingly higher learning curves resulted in their utilization only by relatively small groups of technically competent consumers (such as A/V enthusiasts). This is particularly the case with regard to high-priced touchscreen-based devices, which have been touted as solutions to the universal remote control challenges. It is well recognized that the growth in the number and complexity of different electronic devices and systems resulted in a geometric increase in the difficulties associated with interaction with, and control thereof. With each device and system requiring its own set of controls and information displays, even with the latest generation touchscreen universal remote control devices, all but the most savvy of users become quickly overwhelmed by the vast amount of different control elements and interfaces made available to them, not to mention the various control and interface information they need to remember to configure and operate the universal devices.

Thus, while there have been developments in the field of user interfaces for universal remote controls, two key components of the user interface challenge remained unanswered:

(1) how to create a control device, capable of substituting for multiple separate remote controls, that is simple to use by an average person with little or no technical competence? and

(2) how to do (1) at a relatively low cost? In addition, user interfaces in other types of devices (portable scanners, PDAs, etc.) are faced with similar challenges.

Another issue of great importance in the remote control device market is the frequency with which new electronic components and systems appear on the market. In many cases these new devices have special remote control requirements and/or new forms of user interfaces. As a result, all but the most robust universal remote control devices are in constant danger of becoming outdated and obsolete.

It would thus be desirable to provide an inexpensive electronic apparatus that enables an unskilled user to easily interact with multiple different electronic components and/or systems. It would also be desirable to provide an interactive electronic apparatus, capable of being pre-configured for controlling multiple electronic components and/or systems. It would further be desirable to provide an easily reconfigurable electronic apparatus capable of performing various functions. It would additionally be desirable to provide an electronic apparatus that is readily upgradeable and configurable thus facilitating addition of new features and/or functionality.

BRIEF DESCRIPTION OF THE DRAWINGS

In the drawings, wherein like reference characters denote corresponding or similar elements throughout the various figures:

FIG. 1A is a schematic diagram showing a cross-section view of a first exemplary embodiment of the inventive apparatus;

FIG. 1 B is a schematic diagram showing a cross-section view of a first alternate exemplary embodiment of the inventive apparatus of FIG. 1A;

FIG. 1C is a schematic diagram showing a cross-section view of a second alternate exemplary embodiment of the inventive apparatus of FIG. 1A;

FIG. 2 is a schematic diagram showing an isometric view of the inventive apparatus of FIG. 1 A;

FIG. 3A is a schematic diagram showing a cross-section view of a second exemplary embodiment of the inventive apparatus;

FIG. 3B is a schematic diagram showing a cross-section view of a first alternate exemplary embodiment of the inventive apparatus of FIG. 3A;

FIG. 3C is a schematic diagram showing a cross-section view of a second alternate exemplary embodiment of the inventive apparatus of FIG. 3A;

FIG. 3D is a schematic diagram showing a cross-section view of a third alternate exemplary embodiment of the inventive apparatus of FIG. 3A; FIG. 4A is a schematic diagram showing a cross-section view of a third exemplary embodiment of the inventive apparatus in both an open and a closed configuration;

FIG. 4B is a schematic diagram showing a cross-section view of an alternate exemplary embodiment of the inventive apparatus of FIG. 4A;

FIG. 5A is a schematic diagram showing a top-down view of a first exemplary embodiment of a component of the inventive apparatus of FIGs. 1A to 4B;

FIG. 5B is a schematic diagram showing a top-down view of a second exemplary embodiment of a component of the inventive apparatus of FIGs. 1 A to 4B;

FIG. 5C is a schematic diagram showing a top-down view of a third exemplary embodiment of a component of the inventive apparatus of FIGs. 1A to 4B;

FIG. 5D is a schematic diagram showing a top-down view of a fourth exemplary embodiment of a component of the inventive apparatus of FIGs. 1A to 4B;

FIG. 6 is a schematic diagram showing an isometric view of an alternate exemplary embodiment of the inventive apparatus of FIG. 3A that includes a and additional multifunction component;

FIG. 7 is a schematic diagram showing a cross-section view of a fifth exemplary embodiment of the inventive apparatus;

FIG. 8 is a schematic diagram showing a cross-section view of a sixth exemplary embodiment of the inventive apparatus; FIG. 9A is a schematic diagram showing an isometric view of a first exemplary embodiment of a component of the inventive apparatus of FlG. 8;

FIG. 9B is a schematic diagram showing an isometric view of a second exemplary embodiment of a component of the inventive apparatus of FIG. 8;

FIG. 9C is a schematic diagram showing an isometric view of a third exemplary embodiment of a component of the inventive apparatus of FIG. 8; and

FIG. 10 is a schematic diagram showing an isometric view of an exemplary embodiment of a component of the inventive apparatus of FIGs. 1A-4B, 7 and 8.

SUMMARY OF THE INVENTION

The present invention is directed to an electronic apparatus (e.g., remote control unit, PDA, media player, game device, computer, etc.) configured for performing multiple discrete designated functions. The inventive multiple discrete interface electronic device (hereinafter "MDIE device") is preferably a hand-held unit having at least two outer surfaces that each contain an interface region dedicated to one or more specific designated functions of the device, with one or more interface elements (e.g., keypad, dial, trackball, joystick, touchpad, screen, etc.) positioned thereon. The one ore more interface elements are preferably optimized for enabling the user to manage the operation of the MDlE device and to cause the MDIE device to perform the specific designated functions. Thus, whether a particular interface region is dedicated to remotely controlling one or more devices, or for accessing inherent functions of the MDIE device (i.e., when the MDIE device is a computer, media player, or the like), in accordance with the present invention, each interface region is advantageously provided with all necessary interface elements to accomplish its dedicated objective.

The inventive MDIE device, thus remedies the user-interface disadvantages of previously known hand-held electronic devices by providing the user with access to multiple feature sets that are easy to access and remember, by positioning multiple discrete interface regions, each containing one or more interface elements, for operating and managing the MDIE device, on its dedicated outer surfaces, such that each interface region is dedicated to one or more corresponding discrete designated functions. For example, if the MDIE device is implemented as a three-sided three-interface region multi- component remote control unit, one interface region can be dedicated to interface elements for interacting with a DVD player, one to interface elements for interacting with a television and an AΛ/ system, and one to interface elements for performing another interactive function (e.g., interacting with a lighting control system). Because each interface is positioned on a discrete surface of the MDIE device, the user is readily aware of the functionality of the interface on each surface thereof, and merely needs to shift the device in their hand to access the desired different functionality. In addition, the inventive MDIE device includes protective elements that substantially prevent accidental interface element activation when the device is placed on a surface after use.

In other embodiments of the present invention, one or more of the interface regions of the MDIE device may include interface sub-regions, which may be different for each interface region, or which may repeat as a part of one or more regions (when the interface sub-regions contain commonly used interface elements).

The interface regions of the inventive MDIE device may include corresponding operational components for performing one or more of the designated functions of the MDIE device, (and also include corresponding interface elements). In this manner, multiple interface regions configured with corresponding operational components can be connected to one another in a variety of novel arrangements, including being connected to one another in a lockable hinged manner to form a MDIE device with two modes of operation - a closed hand-held multi-surface mode, and an open mode, where all of the interface regions are laid out in a flat (or angled) manner on a surface for direct access to all interface regions by the user. In other embodiments of the invention, the interface regions configured as separate elements may be connected to a central common body to share its operational components and resources and, optionally, to communicate with one another as necessary.

Other novel techniques for readily reconfiguring the inventive MDIE device are also provided, such as template overlays that fit over one or more of the interface regions, and that enable different interface functionality to be assigned (selectively or, optionally, automatically) to that interface region, when the template overlay is used.

Other objects and features of the present invention will become apparent from the following detailed description considered in conjunction with the accompanying drawings. It is to be understood, however, that the drawings are designed solely for purposes of illustration and not as a definition of the limits of the invention, for which reference should be made to the appended claims.

DETAILED DESCRIPTION OF PREFERRED EMBODIMENTS

The inventive multiple discrete interface electronic device (hereinafter "MDIE device"), remedies the user-interface disadvantages of previously known hand-held electronic devices by providing the user with access to multiple feature sets that are easy to access and remember. In addition, the inventive MDIE device includes protective elements that substantially prevent accidental interface activation. One of the key advantages of the novel MDIE device over previously known solutions, is that each interface of the MDIE device is positioned on a discrete surface of the device, and dedicated to one or more designated functions thereof. For example, in a remote control embodiment of the MDIE device, one surface of the device can be dedicated to an interface for interacting with a DVD player, one to an interface for interacting with a television and an AA/ system, and one to an interface for performing another interactive function (e.g., interacting with a lighting control system). Because each interface is positioned on a discrete surface of the MDIE device, the user is readily aware of the functionality of the interface on each surface. None of the previously known approaches teach the use of multiple discrete interface surfaces, or the use of protective elements. Another advantage of the novel MDIE device, is that the multiple interface surfaces can be implemented in a wide variety of ways, each with its own specific advantages, as described below in greater detail in connection with FIGs. 1A-10.

Referring now to FIGs. 1A to 10, the various exemplary embodiments of the MDIE device of the present invention are shown. Prior to describing the inventive embodiments in greater detail, it would be helpful to provide definitions of key terms used in connection with describing the inventive MDIE device. The definitions of various terms used herein are provided below in Table 1.

Table 1: Definitions of Terms

Term Definition

"designated means one or more functions (and related sub-functions) functionality" which a MDIE device is designed and configured to perform (e.g., serving as a remote control, a computer, a game device, a communication device, a data acquisition device, a data verification device, a media player, etc.). In accordance with the present invention, designated functionality may be predetermined, configurable, programmable (or otherwise changeable) during use, or a combination of the above, where certain functions may be predetermined, and other functions may be configurable, programmable, or otherwise changeable. For the purpose of the present invention, an MDIE device may have designated functionality that includes more than one type of designated function, and optionally, these functions may be unrelated to one another. Thus, for example, an MDIE device may have designated functionality that includes three designated functions of: (1) controlling a home theater system, (2) serving as a personal digital assistant (PDA), and (3) playing media content

"interface element" means (1) any kind of an input element that allows a user to issue commands to the MDIE device, and/or (2) any output element that enables the user to receive information from the MDIE device, in order to utilize it in according with its designated functionality. By way of example and without departing from the spirit of the invention, such input interface elements may include, but are not limited to, one or more of the following: a button, toggle, switch, trackball, control pad, touch pad, dial, joystick, touchscreen, slider, scanner, sensor, microphone, data reader (scanner, biometric sensor, RFID reader), etc., while such output interface elements may include, but are not limited to, one or more of the following: a light (of one or more colors), indicator, readout, display screen (e.g., LCD, OLED, etc.), audio output device, mechanical feedback device, tactile feedback device, data transmission device, printer, etc.. Furthermore, the exact configuration (e.g., shape, size, appearance, etc.) and position of the input and/or output interface elements, may be selected as a matter of design choice or convenience without departing from the spirit of the invention. As used herein, the term "interface elements" shall refer to one or more interface element - thus if an interface region is said to have interface elements, it means that the interface region includes at least one interface element.

"interface region" means a portion of an MDIE device that contains a surface upon which one or more interface elements are positioned

"operational means the physical components of an MDIE device that, components" along with an instruction set (for example implemented as software, or other form of program(s)), enable the MDIE device to achieve its designated functionality in response to commands received from the user through one or more of the interface elements, and that may enable the MDIE device to provide information to the user through one or more appropriate interface element(s), as required by the parameters of its designated functionality. Depending on the nature of the MDIE device, the operational components may include, but are not limited to, at least one of the following: circuitry, one or more chipsets, a CPU, memory, data storage, signal processors, sensors, mechanical support for interface elements, power supply, power interface, and one or more communication components: (i.e.: wired components, (e.g., plug and cable based), wireless (e.g., IR, RF, Wi-Fi, Bluetooth, satellite, etc.), or other forms of communication components (e.g., contact- based)). One or more of the operational components

It should also be noted that while the inventive MDIE device is shown and described below, by way of various examples, as having a designated functionality of a remote control, as a matter of design choice, the inventive MDIE device may be implemented with any other designated functionality (e.g., communications device, computer, data collection device, media player, etc.) and supplied with appropriate corresponding interface elements and operational components.

In addition, in accordance with the present invention, various interface elements and operational components may be selected to advantageously construct virtually any type of electronic device, or a combination of electronic devices, that include at least the advantageous novel discrete interface properties of the inventive MDIE device.

In summary, the inventive multiple discrete interface electronic device (hereinafter "MDIE device") is a hand-held unit having at least two outer surfaces that each comprise an interface region dedicated to one or more specific designated functions of the MDIE device, each with one or more interface elements (e.g., keypad, dial, trackball, joystick, touchpad, screen, etc.) that are preferably optimized for enabling the user to manage the operation of the MDIE device and to cause the MDIE device to perform the specific designated functions that correspond to the interface region and the interface elements. Thus, whether an interface region is dedicated to remotely controlling one or more electronic systems (e.g., audio/video equipment), or for accessing inherent functions of the MDIE device (i.e., when the device is a computer, media player, or the like), in accordance with the present invention, each interface region is advantageously provided with all necessary interface elements to accomplish its dedicated objective.

Referring to FIGs. 1A and 2, an exemplary embodiment of the inventive MDIE device is shown as a two-surface MDIE device 10a (for example, a remote control) with a body 12a (containing all or most of the operational components), having the first interface region 14a, and the second interface region 16a positioned on opposing outer surfaces thereof. Interface elements 20 and 22 are positioned in each of the interface regions 14a and 16a, respectively. As noted above, each of the interface elements 20 and 22 may include one or more inputs and/or outputs than enable the user to interact with both the MDIE device 10a and, optionally, with one or more other electronic devices, as determined by the MDIE device 10a designated functionality.

In accordance with the present invention, each of the interface regions 14a and 16a is dedicated to a specific discrete aspect of MDIE device 10a designated functionality, and the interface elements 20, 22, respectively, are selected and positioned to optimize the utilization of the designated functionalities that correspond to their interface region 14a, 16a. For example, if the interface region 14a is dedicated to a television remote control, the interface elements 20 may include buttons, selection controls, and other input interface elements for turning the television on and off, for changing channels, for controlling volume, for selecting video inputs and for activating other television control related functions, while the interface region 16a may be dedicated to controlling a house's lighting system, and may include interface elements 22 that comprise a touchscreen for displaying information about the lighting system's status, and for displaying touch keys for controlling the operation of the system, as well as, physical buttons for quickly selecting one or more predetermined lighting system functions. Thus, in accordance with the present invention, to access a specific designated function of any of the embodiments of the inventive MDIE device, the user need only to shift the MDIE device in their hand to expose the desired interface region that contains the interface element(s) corresponding to the designated function.

The inventive MDIE device 10a may optionally include multiple protective elements 18a, along at least a portion of the outer boundaries of the interface regions 14a and 16a, sized, positioned, and configured such that when the device 10a is placed in a position where any of its interface regions 14a, 16a (and thus the interface elements 20, 22) are proximal to another surface (i.e. table-top, chair, couch, etc.), the protective elements 18a substantially prevent the interface elements 20, 22 from coming into contact with the surface and accidentally activating. It should be noted that the specific physical construction, size, shape, appearance, and designated function(s) of the MDIE device 10a (for example the general shape of the body 12a and of the protective elements 18a, and connectivity between various device 10a components) may vary as a matter of design choice, without departing from the spirit of the invention, as long as at least two discrete interface regions 14a, 16a, (and optional protective elements 18a) are provided that each correspond to at least one designated function of the device.

Referring now to FIGs. 1B to 1C, by way of example, alternate exemplary embodiments of the MDIE device 10a are shown as MDIE devices 10b and 10c. The MDIE device 10b of FIG. 1 B, provides an exemplary MDIE device configuration, where protective elements 18b, corresponding in functionality to the protective elements 18a of FIG. 1A, are an integral part of a body 12b (corresponding to the body 12a of FIG 1A) of the device 10b. Optionally, all components (i.e., discrete interface regions 14b, 16b, and protective elements 18b) may be integral portions of the body 12b. The MDIE device 10c of FIG. 1C, provides an exemplary MDIE device configuration where protective elements 18c, corresponding in functionality to the protective elements 18a of FIG. 1A, form two side surfaces attached to a body 12c (corresponding to the body 12a of FIG 1A) of the MDIE device 10c. While the MDIE device 10a of FIG. 1 is shown with two discrete interface regions 14a, 16a, the inventive MDIE device may include three or more longitudinal outer surfaces with three or more corresponding discrete interface regions. It should be noted, that any number of different outer surfaces (and thus interface regions)in a MDIE device may be provided, limited only by practicality and/or design choice, in accordance with the designated functionality thereof. Understandably, having too many discrete interface regions in a MDIE device, may make the device bulky, and/or difficult to handle. It should also be noted, that as long as at least two discrete interface regions are provided in a MDIE device, the inventive MDIE device does not need to have an interface region on every one of its longitudinal outer surfaces. Thus, one or more outer surfaces of a multi-sided MDIE device may lack a corresponding interface region without departing from the spirit of the invention, as long as the MDIE device includes at least two surfaces with interface regions. Referring to FIGs. 3A to 3D, various exemplary embodiments of inventive MDIE devices having multiple interface regions are shown. The various components of each exemplary MDIE device embodiment of FIGs. 3A to 3D, generally correspond to the identically named components of the MDIE device 10a of FIG. 1A, and thus their individual description need not be repeated.

A three-sided MDIE device 50a is shown in FIG. 3A, having a body 66a, three interface regions 54a, 56a, 58a, corresponding interface elements 60a, 62a, 64a, and optionally three protective elements 52a positioned along the body 66a, between each of the interface regions 54a to 58a. Thus, the MDIE device 50a is capable of having three different discrete interfaces for up to three different designated functions. In an alternate embodiment of the invention, the interface regions 54a, 56a, 58a may be configured as elongated planar elements, one or more of which may house the operational components (not shown) of the MDIE device 50a. Thus, instead of the body 66a, the region defined by the inner surfaces of the interface region elements 54a, 56a, and 58a, may be hollow, making the MDIE device 50a lighter and easier to handle. In this configuration of the MDIE device 50a, the protective elements 52a may also optionally include one or more operational components, and may also serve as joining members to secure the interface region elements 54a, 56a, 58a to one another. It should be noted that, in any embodiment of the inventive MDIE device having three or more outer sides, the sides on which the interface regions are disposed may be of a different size from one another and may thus provide the MDIE device with an asymmetrical cross-section. A three- sided asymmetrical MDIE device 50b is shown in FIG. 3B, having a body 66b, three interface regions 54b, 56b, 58b, corresponding interface elements 60b, 62b, 64b, and optionally three protective elements 52b positioned along the body 66b between each of the interface regions 54b to 58b. By way of example, the interface regions 56b and 58b are wider than interface region 52b and thus include a greater amount of surface area for provision of corresponding interface elements 62b and 64b. Thus, the MDIE device 50b is well suited for applications where one of the discrete interface regions requires less surface area for interface element(s) than the other regions. Similarly to the MDIE device 50a, as an option, the interface regions 54b to 58b may be configured as elongated planar elements, and the operational components of the MDIE device 50b may be located therein, such that instead of the body 66b, the region within the MDIE device 50b may be hollow.

A four-sided MDIE device 70 is shown in FIG. 3C, having a body 90, four interface regions 74 to 80, four corresponding at least one interface elements 82 to 88, and, optionally, four protective elements 72, positioned along the body 90 between each of the interface regions 74 to 80. Thus, the MDIE device 70 is capable of having four different discrete interfaces for up to four different designated functions. Similarly to the MDIE device 50a, as an option, the MDIE device 70 may be reconfigured to redistribute its operational components and thus eliminate the necessity of the body 90, enabling the MDIE device 70 to be hollow.

FIG. 3D shows a six-sided MDIE device 100, having a body 128, five interface regions 104 to 1 14, corresponding interface elements 116 to 126, and, optionally, six protective elements 102 positioned along the body 128, between each of the interface regions 104 to 114. Thus, the MDIE device 100 is capable of having six different discrete interfaces, for up to six different designated functions. Similarly to the MDIE device 50a, as an option, the MDIE device 100 may be reconfigured to redistribute its operational components and thus eliminate the necessity of the body 128, enabling the MDIE device 100 to be hollow.

Referring now to FIG. 4A, another exemplary embodiment of the inventive MDIE device is shown as an MDIE device 150, that is capable of two different modes of operation. The MDIE device 150 includes two separate interface region components 152 and 154 with front and rear surfaces, with corresponding interface elements 156 and 158 disposed on the front surface of each respective interface region component 152, 154. The MDIE device 150 also includes protective elements 160 to 166, at least a portion of which may include additional functionality as described below. The operational components of the MDIE device 150 are preferably disposed in one or more of the interface region components 152, 154 and the protective elements 160 to 166.

In a first "closed" mode of operation, the interface region components 152 and 154 are positioned parallel to one another, such that their respective rear surfaces are proximal to, and facing one another. In this mode of operation, the MDIE device functions substantially similarly to the MDIE device 10a of FIG. 1. However, in a second, "open" mode of operation, the interface region components 152 and 154 are moved apart from one another such that their outer surfaces are facing in the same direction, thus placing them "side-by-side" with one another. In the open configuration, the MDIE device 150 may be readily placed on a tabletop or other surface, such that the user can readily access any of the interface elements 156, 158 without having to hold and/or shift the MDIE device 150. Optionally, the interface region components 152 and 154 need not be positioned in the same plane, and may instead be positioned at an angle to one another. Such an arrangement may be advantageous if one of the interface region components includes a display interface element, which may be better viewed by the user when disposed at an angle to the surface on which the MDIE device 150 may be placed.

In order to enable the interface region components 152 and 154 to move in the above-described manner with respect to one another, a hinge- like pivot element, or equivalent, is preferably provided generally along the proximal side surfaces thereof. By way of example, as shown in FIG. 4A, this pivot element may be integrated into the protective elements 166, 164. Additionally, a retaining element (not shown) may be positioned along one or both of the protective elements 160 and 162 to enable the MDIE device 150 to remain in the "closed" configuration when handled by the user.

Optionally, in an alternate embodiment of the MDIE device 150, the interface region components 152 and 154 may be removably attached to one another, such that they can be freely detached and used separately from one another or connected to, and used with, other interface region components (not shown) to create other MDIE devices of different designated functionalities.

In accordance with the present invention, the multiple-mode MDIE device embodiment (such as the MDIE device 150 of FIG. 4A), may be implemented with more than two interface region components with similar advantageous features to the MDIE device 150. For example, referring to FIGs. 3A to 3D, if the MDIE devices 50a, 50b, 70 and/or 100 are configured without the corresponding bodies 66a, 66b, 90, or 128, they may readily be adapted for multiple-mode folded and unfolded operation, and optional disassembly / reassembly, as described above in connection with FIG. 4A.

By way of illustrative example, referring now to FIG. 4B, an additional embodiment of the present invention is shown as a multiple-mode MDlE device 200. The MDIE device 200 includes three interface region components 202 to 206, each with front and rear surfaces, with corresponding interface elements 208 to 212 disposed on the corresponding front surface of each respective interface region component 202 to 206. The MDIE device 200 also includes protective elements 214 to 218, at least a portion of which may include additional functionality as described below in connection with its modes of operation. The operational components of the MDIE device 200 are preferably disposed within one or more of the interface region components 202 to 206 and/or within one or more of the protective elements 214 to 218.

In a first "closed" mode of operation, the interface region components 202 to 206 are positioned in a manner substantially similar to the MDIE device 50a of FIG. 3A, and thus in the "closed" mode, the MDIE device 200 functions substantially similarly to the MDIE device 50a. However, in a second, "open" mode of operation, the interface region components 202 to 206 are moved apart from one another such that their outer surfaces are facing substantially in the same direction, thus placing them "side-by-side" with one another. In the open configuration, the MDIE device 200 may be readily placed on a tabletop or other surface such that the user can readily access any of the interface elements 208 to 212 without having to hold and/or shift the MDIE device 200. Optionally, the interface region components 202 to 206 need not be positioned in the same plane, and may instead be positioned at an angle to one another. Such an arrangement may be advantageous if one of the interface region components includes a display interface element, which may be better viewed by the user when disposed at an angle to the surface on which the MDIE device 200 may be placed.

Similarly to the MDIE device 150 of FIG. 4A, in order to enable the interface region components 202 to 206 to move in the above-described manner with respect to one another, two hinge-like pivot elements, or equivalent, are preferably provided generally along both side surfaces of the interface region component 206, and generally along one side surface of each of the other interface region components 202 and 204. By way of example, as shown in FIG. 4 B, these pivot elements may be integrated into the protective elements 214, and 218. Additionally a retaining element (not shown) may be positioned along one or both of the protective element 216 and the side surface of the interface region component 204, to enable the MDIE device 200 to remain in the "closed" configuration when handled by the user. As noted above, similarly to the MDIE device 150, optionally, in an alternate embodiment of the MDIE device 200, the interface region components 202 to 206 may be removably attached to one another, such that they can be freely detached and used separately from one another, or connected to, and used with, other interface region components to create various MDIE devices of different designated functionalities.

Referring now to FIGs. 5A to 5D₁ a number of different exemplary embodiments of interface regions utilized in the various embodiments of the inventive MDIE device (such as the embodiments of FIGs. 1A to 4C and FIGs. 6 to 8) are shown. Referring now to FIG. 5A₁ an exemplary embodiment of an interface region of the inventive MDIE device is shown as an interface region 250a. The interface region 250a is preferably dedicated to at least one particular designated function of the MDIE device of which it is part, and accordingly includes interface elements 252 selected, configured and positioned on the basis of the at least one designated function. Thus, if the designated function is remote control of a home theater system, the interface elements 252 will include all necessary input and output interface elements, such as power, volume control, media source selector, etc., while if the designated function is a communication device, the interface elements 252 will include a microphone, one or more speakers, and operating controls. Of course, the designated functionality of an inventive MDIE may encompass multiple similar sub-functions in which case the interface regions may have similar but discrete functionality. For example, a three-interface region MDIE device serving as a remote control for a television, a media player and an audio system, would have three interface regions that are each a variation of the interface region 250a, each region dedicated to serving as a remote control for a corresponding home theater component.

In accordance with the present invention, optionally, rather than including multiple interface elements in a single interface region, an interface region may include two or more interface sub-regions, each of which may include one or more interface elements, and each of which may be dedicated to one or more discrete designated function of a novel MDIE device. Each of these sub-regions may be a grouping of related interface elements, or the interface sub-regions may be separate physical subcomponents of the MDIE device that may be used to selectively assemble and configure desired interface regions in custom MDIE applications. Optionally, one or more of the interface sub-regions may be repeated on more than one interface region of a MDIE device. This arrangement is advantageous for frequently used interface elements (such as volume control, "MUTE" control, etc.) that should be accessible to the user regardless of which interface region is currently being used. The above and other additional embodiments of the interface regions of the inventive MDIE device are described below by way of example in connection with FIGs. 5B to 5D.

Referring now to FIG. 5B, an exemplary embodiment of an interface region of the inventive MDIE device is shown as an interface region 250b. The interface region 250b includes three interface sub-regions 254 to 258 (although two, or four, or more sub-regions may be readily utilized without departing from the spirit of the invention). Each sub-region 254 to 258 may be dedicated to a particular designated function of the MDIE device of which it is part, and accordingly includes corresponding interface elements selected and provided on the basis of the designated function.

Referring now to FIG. 5C, an exemplary embodiment of an interface region of the inventive MDIE device is shown as an interface region 250c. The interface region 250c includes three interface sub-regions 260 to 264 which may be of any shape or position with respect to one another. Each sub- region 260 to 264 may be dedicated to a particular designated function of the MDIE device of which it is part and accordingly includes corresponding interface elements selected, configured and positioned on the basis of the designated function. As noted above, optionally, each interface sub-region can be a physical component that may be removably or non-removably attached to other interface sub-regions to form a desired interface region.

Referring now to FIG. 5D, an exemplary embodiment of an interface region of the inventive MDIE device is shown as an interface region 25Od. By way of example, the interface region 25Od includes two interface sub-regions 268 and 270, which are repeated on other interface regions (not shown) of a particular MDIE device, while an interface sub-region 266 is different on each other interface region (not shown).

Referring now to FIG. 6, an additional exemplary embodiment of the inventive MDIE device is shown as a MDIE set 300. The MDIE set 300 includes an MDIE device 302 (for example similar to the MDIE device 50a of FIG. 3A, or MDIE device 200 of FIG. 4B), and a stand 306, having a docking element 308, and a base 310. The MDIE device 302 preferably includes at least a partial internal hollow region 304, positioned and sized to receive the docking element 308 therein. The MDIE set 300 enables the MDIE device 302 to be positioned on a substantially flat surface for easy access by the user. Optionally, the docking element 308 may be supplied with a power transfer element 312, and also connected to an additional power source 314, such that if the MDIE device 302 is supplied with a rechargeable power source, and with a power receiving element (not shown) positioned in the hollow region 304, the MDIE device 302 may be recharged by being placed on the stand 306, such that the power transfer element 312 and the power receiving element are in mutual contact. Of course, the specific shape and configuration of the base 306 may be readily changed without departing from the spirit of the present invention, as long as it is matched to the shape, size and configuration of the MDIE device being placed thereon.

In other embodiments of the present invention, one or more of the inventive MDIE device's interface regions may be re-configurable, either through use of template overlays, as shown in FIG. 10, by replacement of interface region interface elements, or by replacement of entire interface regions as self-contained functional devices with their own operational components ( as discussed below in connection with FIGs. 8-9C). Though template overlays, and/or by replaceable interface or other replaceable operational components, re-configurable interface regions provide unparalleled flexibility to users of the various embodiments of the inventive MDIE device.

Referring now to FIG. 7, another exemplary embodiment of the inventive MDIE device is shown as a MDIE device 350. The MDIE device 350 includes a body 352 with integrated protective elements 354, and also includes three interface regions 356 to 360. Of course, the MDIE device 350 may include more than three outer surfaces, and corresponding interface regions, as a matter of design choice.

Optionally, the interface regions 356 to 360 may be provided as template overlays, such that if the appropriate the operational components of the MDIE device 350 are reconfigured, one or more of the designated functions of the MDIE device 350 may be changed along with corresponding changes in the one or more interface regions provided by replacement template overlays (as shown by way of example in FIG. 10). In an alternate embodiment of the invention, rather than template overlays, the interface regions 356 to 360 may be configured as interface region components (and may include one or more sub-region sub-components as per FIGs. 5B to 5D) that serve as interface element-related operational components selected to correspond to desired changes in the MDIE device 350 designated functionality. The interface region components 356 to 360 may be removably attached to the body 352 using any number of well known releasable attachment techniques.

In one exemplary embodiment of the MDIE device 350, two versions of an interface region may be provided to the user for each designated function - one with complete interface elements (for example, containing all controls for a home theater component), and one with simplified interface elements (for example, containing only the most commonly used controls). In this manner, the user can utilize the simpler version of the interface region on a regular basis, and only replace it with the more complex version on rare occasions when a full set of controls is needed. Referring now to FIGs. 8 to 9C, yet another exemplary embodiment of the inventive MDIE device is shown as a MDIE device 400. While the MDIE device 350 provides removable interface region template overlays or configurable interface elements with corresponding operational components, the MDIE device 400 may be configured by assembling a desired combination of operational components 410 to 414, that may each incorporate an interface region, each operational component 410 to 414 being capable of performing one or more designated functions, and also including the necessary interface elements for interacting therewith. The components 410 to 414 may be connected to a body 402 (for example containing additional operational components), through releasable connectors 404, 416 for component 410, connectors 406, 418 for component 412, and connectors 408, 420 for component 414. The releasable connectors enable the components 410 to 414 to share the resources of the operational components of the body 402 (for example, a power source, or a wireless data communication component), and to optionally communicate with the component(s) in the body 402 and with one another, if necessary. The MDIE device 400 may also include optional protective elements 422.

Alternately, the MDIE device 400 may be configured without a body 402 and without connectors 404, 416; 406, 418; and 408, 420, such that each of the operational components 410 to 416 is self-sufficient.

In a simplified embodiment of the present invention, the MDIE device 400 may serve as a remote control holder with any appropriately sized conventional remote (each serving as an operational component (e.g., 410 to 416)) removably attached (e.g., through a releasable attachment element (e.g. hook and loop combination, glue, magnets, etc.), to one of the surface regions of the body 402.

Referring now to FIGs. 9A to 9C, exemplary embodiments of operational components 410 to 414 with interfaces are shown as component 500a (FIG. 9A), component 50Ob₁ with sub-components 502 and 504 (for example, each having a different designated function and each including an interface sub-region) (FIG, 9B); and component 500c (FIG. 9C). Thus, in accordance with the present invention, virtually any type of small electronic device can be configured as an operational component with an integrated interface region, and used in constructing an MDIE device 400 having the desired designated functionality.

Referring now to FIG. 10, an exemplary embodiment of the inventive MDIE device is shown as MDIE device 550 (which may be similar to the MDIE devices shown in FIGs. 1A to 4B, and 7). The MDIE device 550 includes at least one template overlay 558 that may be placed over at least one interface region 552, in response to change in functionality of one or more interface elements 554. When the overlay 558 is placed over the interface region 552, the interface elements 554 are aligned with corresponding holes 560, such that their original designation (i.e., label) 556 is obscured by the overlay 558 and a new designation 562 is displayed in its place.

The overlay(s) 558 may be removably attached to the corresponding surface regions of the MDIE device 550 in a variety of ways, such as by magnets, clips, through sliding retention, or by any other known releasable attachment techniques. In an alternate embodiment of the present invention, the template overlay 558 includes at least one operational component that communicates with the MDIE device when placed thereon, and that changes the designated functionality of the operational components to which the interface region corresponding to the overlay 558 is connected.

Thus, while there have been shown and described and pointed out fundamental novel features of the invention as applied to preferred embodiments thereof, it will be understood that various omissions and substitutions and changes in the form and details of the devices and methods illustrated, and in their operation, may be made by those skilled in the art without departing from the spirit of the invention. For example, it is expressly intended that all combinations of those elements and/or method steps which perform substantially the same function in substantially the same way to achieve the same results are within the scope of the invention. It is the intention, therefore, to be limited only as indicated by the scope of the claims appended hereto.

Claims

CLAIMSWe Claim:

1. An electronic apparatus for fulfilling at least one designated function by performing at least a portion of plurality of corresponding discrete functions in response to at least one interaction with a user, comprising: a housing comprising a plurality of outer surfaces; a plurality of interface regions, positioned on at least a portion of the plural outer surfaces, each plural interface region corresponding to at least one plural discrete function, and comprising at least one interface element operable to interact with the user to enable performance of at least one plural discrete function; and at least one operational component, connected to at least a portion of said plural interface regions, operable to perform at least one of said plural discrete functions, in response to the interaction between the user and at feast one interface element corresponding to said at least one plural discrete function.

2. The electronic apparatus of claim 1 , further comprising a plurality of protective elements positioned proximal to said plural interface regions, operable to prevent unintended activation of said at least one interface element.

3. The electronic apparatus of claim 1 , wherein said housing is elongated along a central longitudinal axis, and wherein said plural outer surfaces comprise discrete elongated portions of said housing along said central longitudinal axis, facing outward therefrom.

4. The electronic apparatus of claim 1 , wherein a relationship between a size of each said plural interface region and said other plural interface regions, is one of: equal to all other said plural interface regions, equal to at least a portion of other said plural interface regions, different from all other said plural interface regions.

5. The electronic apparatus of claim 1 , wherein, said at least one operational component further comprises at least one of said plural interface regions.

6. The electronic apparatus of claim 1 , wherein each said at least one interface element comprises at least one of: at least one input element operable to receive at least one instruction from the user and deliver said at least one instruction to said at least one operational component to control operation thereof, and at least one output element operable to provide information to the user from said at least one operational component, relevant to at least a portion of said plural dedicated functions.

7. The electronic apparatus of claim 6, wherein said at least one input element comprises at least one of: button, toggle, switch, trackball, control pad, touch pad, dial, joystick, touchscreen, slider, scanner, sensor, microphone, and data reader.

8. The electronic apparatus of claim 6, wherein said at least one output element comprises at least one of: light, indicator, readout, display screen, audio output device, mechanical feedback device, tactile feedback device, data transmission device, and printer.

9. The electronic apparatus of claim 1, wherein each of said plural interface regions comprises at least one interface element, selected, configured, and positioned therein, in a manner optimal for performance of said at least one plural discrete function corresponding to said plural interface region.

10. The electronic apparatus of claim 1 , wherein the at least one designated function comprises at least one of: control functionality of at least one remote electronic device, computer functionality, game playing functionality, communication functionality, media player functionality, data collection functionality, and data verification functionality.

11. The electronic apparatus of claim 1 , wherein said housing comprises a plurality of elongated members, each comprising one of said plural outer surfaces, each plural elongated member being of a predetermined thickness smaller than a width and length thereof, and each having a first longitudinal side edge and a second longitudinal side edge, wherein said plural elongated members are positioned longitudinally and circumferentially about a central longitudinal axis of said housing, such that said first second edge of each plural elongated member is positioned proximal to said first edge of a next sequential plural elongated member.

12. The electronic apparatus of claim 11 , wherein said at least one operational component is positioned within at least one of said plural elongated members, further comprising a plurality of connections between at least a portion of said plural elongated members, such that said first side edges are connected to said proximal second side edges, and said plural elongated members form at least a partial longitudinal hollow region therebetween.

13. The electronic apparatus of claim 12, further comprising a plurality of protective elements operable to prevent unintended activation of said at least one interface element, each said plural protective element being positioned proximal to each said plural connection.

14. The electronic apparatus of claim 13, wherein each said plural protective element is integrated into each said corresponding plural connection.

15. The electronic apparatus of claim 12, wherein said plural elongated members form a longitudinal hollow region therebetween, wherein at least one of said plural connections comprises a pivot element, operable to cause two corresponding proximal elongated members to pivot longitudinally and parallel to one another, and wherein at least one of said plural connections comprises a releasable retaining element, operable to selectively detach two corresponding proximal plural elongated members, such that the apparatus is operable to be arranged in a first closed position when said releasable retaining element is engaged and said plural members are arranged circumferentially about said central longitudinal axis, and also operable to be arranged in a second open position when said releasable retaining element is disengaged, and said plural elongated members are pivoted, about said at least one pivot element, into at least a partially flat position, where at least two of said plural interface regions are positioned in the same general plane oriented toward the user.

16. The electronic apparatus of claim 12, wherein said plural elongated members form a longitudinal hollow region therebetween, wherein at least a portion of said plural connections comprises plural disconnect elements operable to disconnect at least a portion of individual plural elongated members from one another.

17. The electronic apparatus of claim 1 , wherein at least one of said plural interface regions comprises a plurality of sub-regions, each of said plural sub-regions corresponding to a particular at least one plural discrete function, and comprising at least one specific corresponding interface element.

18. The electronic apparatus of claim 17, wherein at least two of said plural interface regions comprise at least one substantially similar sub- region.

19. The electronic apparatus of claim 17, wherein at least one of said plural sub-regions is removable from at least one plural corresponding interface region, and replaceable with at least one similarly shaped different sub-region corresponding to at least one different plural discrete function.

20. The electronic apparatus of claim 12, further comprising a support base having a stand portion sized and shaped to releasable mate with said longitudinal hollow region, such that the apparatus may be placed in a stable standing position by sliding said hollow region over said stand portion.

21. The electronic apparatus of claim 20, wherein said at least one operational component comprises a rechargeable power supply and power receiving interface connected thereto and positioned within said hollow region, wherein said base comprises a power charging component connected to a power source, and wherein said stand portion comprises a power transmission interface connected to said charging component, said power transmission interface being configured and positioned such that when the apparatus is placed on said stand, said power transmission interface is in contact with said power receiving interface, enabling said power supply to be recharged by said charge component.

22. The electronic apparatus of claim 11 , wherein said housing further comprises an elongated central body, positioned along said central longitudinal axis and connected to inner surfaces of said plural elongated members, such that said plural elongated members are positioned circumferentially about said central body.

23. The electronic apparatus of claim 22, wherein said at least one operational component comprises a plurality of operational components, wherein at least one plural operational component is positioned in said central body.

24. The electronic apparatus of claim 23, wherein at least one other plural operational component is positioned in at least one of said plural elongated members.

25. The electronic apparatus of claim 23, wherein at least one of said plural elongated members is removably attached to said central body, such that said at least one removable plural elongated member may be replaced with at least one another elongated member to modify the at least one designated function.

26. The electronic apparatus of claim 1 , further comprising at least one template overlay operable to be positioned over at least one of said plural interface regions to thereby change operability of said at least one corresponding interface element positioned thereon.

27. An method for fulfilling at least one designated function implemented in a portable electronic apparatus by performing at least a portion of plurality of corresponding discrete functions in response to at least one interaction with a user, comprising the steps of:

(a) providing a plurality of interface regions, positioned on at least. a portion of the plural outer surfaces, each plural interface region corresponding to at least one plural discrete function, and comprising at least one interface element;

(b) interacting, by the user, with said at least one interface element to request performance of at least one plural discrete function; and

(c) in response to said step (c), performing of said at least one of said plural discrete functions by at least one operational element.