WO2014177322A1 - Support pour une tablette électronique - Google Patents

Support pour une tablette électronique Download PDF

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Publication number
WO2014177322A1
WO2014177322A1 PCT/EP2014/055573 EP2014055573W WO2014177322A1 WO 2014177322 A1 WO2014177322 A1 WO 2014177322A1 EP 2014055573 W EP2014055573 W EP 2014055573W WO 2014177322 A1 WO2014177322 A1 WO 2014177322A1
Authority
WO
WIPO (PCT)
Prior art keywords
holder
tablet computer
frame
switch
sensor
Prior art date
Application number
PCT/EP2014/055573
Other languages
German (de)
English (en)
Inventor
Raphael OBERHOLZER
Original Assignee
Neeo Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Neeo Ag filed Critical Neeo Ag
Publication of WO2014177322A1 publication Critical patent/WO2014177322A1/fr

Links

Classifications

    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26Power supply means, e.g. regulation thereof
    • G06F1/32Means for saving power
    • G06F1/3203Power management, i.e. event-based initiation of a power-saving mode
    • G06F1/3206Monitoring of events, devices or parameters that trigger a change in power modality
    • G06F1/3231Monitoring the presence, absence or movement of users
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16Constructional details or arrangements
    • G06F1/1613Constructional details or arrangements for portable computers
    • G06F1/1626Constructional details or arrangements for portable computers with a single-body enclosure integrating a flat display, e.g. Personal Digital Assistants [PDAs]
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16Constructional details or arrangements
    • G06F1/1613Constructional details or arrangements for portable computers
    • G06F1/1632External expansion units, e.g. docking stations
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02DCLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D10/00Energy efficient computing, e.g. low power processors, power management or thermal management

Definitions

  • the invention relates to the field of holders for tablet computers.
  • the invention relates to mounts for receiving a tablet computer, with which the tablet computer can be provided free standing or integrated into a flat surface such as a wall or a table.
  • Such brackets can be equipped depending on the desired application with a circumferential frame and optionally with a cover plate.
  • Tablet computers are electronic computers, which essentially consist of a plate-like body, which is at the same time screen and computing and storage unit. The operation is typically via a keyboard displayed on the touch-sensitive screen or a graphical user interface.
  • this mode is selected by means of a standby switch and left again.
  • This stand-by switch is either a button that must be pressed by a user, and / or the computer includes a magnetically actuated stand-by switch. The latter is triggered by a locally changing magnetic field.
  • protective covers for the screen side which carry at least one permanent magnet, are known. This is arranged in the cover so that it is in the closed state located in close proximity to the stand-by switch.
  • the magnetic field changes locally at the standby switch, as a result of which it is actuated.
  • several permanent magnets may be necessary at different locations, for example, to operate a multi-part stand-by switch can.
  • holders for tablet computers are used to hold this - for example, at the desk, in the vehicle, on the wall - or to protect it from damage. For particular applications, it may be desirable to completely isolate the computer from the outside world, for example, to protect it from splashes, fingerprints or other environmental influences.
  • a holder is e.g. disclosed in the document US 2012 281380 AI.
  • brackets have at least one opening through which the corresponding button (eg so-called. Home button) can be actuated. Accordingly, such solutions do not represent a completely closed housing, because through the opening of the computer is still accessible. Furthermore, it may therefore also be advantageous to turn the user at least in the screen area a completely smooth and closed front, since such a surface is easier to clean and also has a particularly pleasing appearance.
  • the latter is particularly desirable in home automation solutions in which, for example, inconspicuously sunk in the wall or in the table tablet computer, for example, to control the home electronics and / or as a multimedia user interface.
  • special user interfaces touch panels
  • Such a device is disclosed, for example, in the document WO 2013 006981 AI. Due to the small numbers of such devices are very expensive. Therefore, the use of commercially available tablet computers from the mass market, which however can not be used for the desired purpose due to the above-described stand-by problem without modification of the software.
  • the object of the invention is therefore to provide a holder for standard tablet computer, which are equipped with a magnetically actuated stand-by switch, with which the stand-by switch of the tablet computer can be operated without to touch this switch.
  • the object is achieved by a holder according to the main claim. Further advantageous embodiments are given in the dependent claims, the description and the figures.
  • the inventive holder for receiving a tablet computer which is equipped with a magnetically actuated stand-by switch, comprises means for generating a locally changing magnetic field for actuating the stand-by switch, wherein the means with at least one in the Holder or arranged in the tablet computer sensor cooperates such that the actuation of the magnetic stand-by switch is sensor-mediated.
  • This sensor typically covers a trip area outside of the tablet computer, such as in front of the display of the tablet computer, so that the magnetic standby switch of the tablet computer by generating a specific signal, which depends on the selected sensor type recorded and implemented, such as by physical, acoustic or optical intrusion of a person into the triggering area of the sensor, can be actuated without requiring a conventional touching of the stand-by switch of the tablet computer by the user.
  • a component is present, which without mechanical contact by a user preferably of the tablet computer, but in any case without touching his stand-by switch, locally, ie at a certain point, the changing magnetic field generated, which is necessary for operating the standby switch of the tablet computer.
  • the invention may also be referred to as a "holder for a tablet computer with remote control for its stand-by switch".
  • the holder according to the invention has a frame with preferably circumferential sides, in which the tablet computer is completely receivable. Furthermore, it can have an at least partially closed rear wall and, if appropriate, an at least partially transparent cover pane, the latter serving as a front and flush closure of the optionally present frame and firmly connectable to it (for example clampable) or connected (for example glued).
  • the sensor is preferably a component of the holder, and particularly preferably incorporated in this. It may optionally be housed in or behind the frame or in the cover disk. However, it can also be an integral part of the tablet computer, so that it is only functionally associated with the means that it can control for generating a locally changing magnetic field. If present, the cover disc should be transparent where it overlies the screen surface of the tablet computer, and it may be opaque in areas surrounding it. In this way, for example, adhesive with which the cover plate is glued to the frame, not visible from the outside.
  • the cover plate is completely closed, so that the user presents a completely smooth surface.
  • the cover plate may have a recess, in particular at the location of the home button of the tablet computer, and / or in the region of the screen.
  • the holder also comprises an at least partially closed rear wall. This at least partially closes off the back of the holder and serves to protect the tablet computer in the frame. In addition, it increases the mechanical stability of the holder, so that the thickness of the circumferential sides can be smaller.
  • the means for generating a locally changing magnetic field in a recess of the peripheral sides of the possibly existing frame or the possibly existing rear wall is arranged.
  • the frame has a compartment which places the means in the correct position and position relative to the tablet computer to be recorded. It is clear that the exact location of each device, which is to be recorded, depends. If the holder is provided merely in the form of a docking station without a peripheral frame, it is to be ensured that the means in the docking station can interact in the correct position with the standby switch in the tablet computer.
  • the holder or its optionally existing frame at several suitable locations on such a compartment, so that - depending on tablet computer - it is possible to reposition the device to fit the tablet computer without having to replace the holder or frame. In this way, manufacturing and storage costs are reduced because the number of variants of the semi-finished products is lower.
  • the means for generating a locally changing magnetic field is a rotatable (disc, ball) or linearly displaceable (rod) permanent magnet.
  • a permanent magnet has a magnetic north and a south pole, without the need for power to generate the magnetic field, as is the case with coils, which of course can be used alternatively. If such a magnet moves relative to o.g. Stand-by switch, the local magnetic field changes locally from the point of view of the switch. Thus, the stand-by switch is actuated.
  • the exact orientation of the magnet and thus of the magnetic field depends on the type of switch.
  • the field lines may be parallel or vertical to the side edge of the tablet computer, or they may alternate between these orientations.
  • the means for generating a locally changing magnetic field is a simple coil which generates a magnetic field when current flows through.
  • a coil is advantageously used in cases where no permanent magnetic field is required for actuation, equivalent to a permanent triggering of the switch.
  • an electric motor is provided for rotating or linear displacement of the above-mentioned permanent magnet.
  • a linearly extending bar magnet which is displaceable in a corresponding guide, in particular a pull magnet, that is to say a bar magnet, which is mounted in a coil and which, when current flows through the coil, is coaxial with this emotional. Electricity is only necessary for movement; if this is switched off, the magnet remains in its position.
  • the pull magnet itself can also serve as a means for generating the locally changing magnetic field.
  • the means for generating a locally changing magnetic field can be latched into two end positions, which correlate with the two positions of the stand-by switch.
  • the sensor is used, generally speaking, the detection of a situation of imminent startup of the tablet computer. This can be done in different ways.
  • the sensor is used to detect microwaves, (visible) light, heat radiation, sound (including ultrasound), pressure, or moving or still camera images.
  • the senor is selected from the group consisting of a radar sensor, a light sensor (LDR), an infrared sensor, a sound or ultrasonic sensor, a touch sensor, a pressure sensor and a camera.
  • LDR light sensor
  • an infrared sensor e.g., a laser scanner
  • a sound or ultrasonic sensor e.g., a microphone
  • a touch sensor e.g., a microphone
  • a pressure sensor e.g., a pressure sensor
  • the sensor preferably serves to detect a signal selected from the group consisting of microwaves, light, heat radiation, sound, touch, pressure, and camera images.
  • a radar sensor works with microwaves, while an infrared sensor detects heat radiation.
  • a light sensor recognizes the desire for commissioning due to changing brightness, for example, by switching on the light in a room. By means of ultrasound distances can be determined relatively accurately.
  • a sound sensor that detects audible sound can be controlled, for example, by clapping, but also by speech recognition.
  • a touch sensor operates capacitively, thus detecting the unpressurized contact by a finger. It can be installed in the possibly existing frame, but also, for example, in the screen of the tablet computer, so that touching the stand-by switch of the tablet computer does not have to be touched.
  • a pressure sensor can cause only the support or the frame (and not the tablet computer, or at least the stand-by switch) by pressure-generating mechanical contact, or by sudden pressure changes in a room, for example, by opening a door , trigger the operation of the standby switch.
  • a (micro-) camera can also be used as a sensor when coupled with an image evaluation, which detects whether a user is sufficiently proximate to the holder and / or looks towards the holder, so that the means is actuated to turn on the tablet computer.
  • the senor can also be provided by the tablet computer, since such devices are typically equipped with cameras or IR sensors.
  • the touch-sensitive screen surface of the tablet computer can serve, the simple contact then leads to an actuation of the stand-by switch, without this switch would also be touched.
  • an interface is to be provided, which ensures the preferably wireless coupling of this tablet sensor with the above-mentioned means, and appropriate software must be installed on the computer, which forwards the sensor data to the interface.
  • the holder may comprise more than one such sensor, for example an IR and a microwave sensor.
  • Several sensors can each trigger the operation of the stand-by switch, or the operation takes place only when there are several simultaneous signals.
  • the adjustment of the sensors (sensitivity) preferably takes place via a software running on the tablet computer.
  • the optional cover plate has a thickness of less than 1 mm, preferably less than 0.5 mm, and particularly preferably less than 0.3 mm. Too thick disks space screen and finger of the user too strong, so that an operation of the mostly capacitive screen is no longer possible. However, it is clear that a sufficient thickness must be present to ensure the necessary mechanical stability.
  • the cover should be made of an electric field penetrable material.
  • the cover plate made of aluminosilicate glass.
  • aluminosilicate glass is sold for example by the company Schott under the registered trade name "Xensation".
  • At least one slot is arranged in the peripheral sides of the possibly existing frame, through which the male tablet computer is inserted into the frame.
  • the cover disc does not have to be removed to put the tablet computer in the frame.
  • this can be glued to the frame permanently and ex works. Clamping and opening the shrouds, which could easily lead to breakage of the glass, thus becomes unnecessary.
  • the design of the holder is to be mentioned as a docking station without surrounding frame and possibly without cover plate; As with conventional docking stations, the tablet computer is merely docked or plugged into the station.
  • the circumferential sides of the possibly existing frame comprise at least one recess which is arranged at the point at which the tablet computer has an electrical interface, and in which a preferably angled connector can be inserted.
  • This plug is the power, but also the data supply of the tablet computer, which should indeed remain permanently in the holder or possibly existing frame.
  • the built-in battery is unsuitable for permanent operation despite the possibility of stand-by mode.
  • the angling is advantageous because in this way the front surface of the frame or the cover plate may be smaller than if a straight plug were used which extends in a plane parallel to the cover plate.
  • the plug must be matched to the desired tablet computer in geometry, occupancy and location.
  • different adapter plugs are provided to allow a user to change the tablet computer without having to replace the holder.
  • the holder further comprises components for an intercom (loudspeaker, microphone, digital signal processing), which are arranged behind the cover plate in the frame and / or in or behind the rear or possibly existing rear wall.
  • the frame can provide useful basic functionality.
  • the components can also be used to retrofit the existing bracket. Particularly preferably, they can be inserted into recesses of the circumferential sides and / or the possibly existing rear wall, so that, for example, a wall or table opening in which the holder is fitted, does not have to be subsequently increased.
  • the accessory also includes software that can be installed or installed on the tablet computer, by means of which the aforementioned components can be connected to the tablet computer, for example for the purpose of controlling the components.
  • the holder according to the invention is provided for flush installation in a wall or table opening.
  • Flushing means in this case that either the outer surface of the cover plate with the wall or table surface lies in one plane, or that only one step is visible from the outside.
  • This can preferably be formed in that the peripheral sides of the frame in a thin as possible, kinking outwards at right angles expire collar on which the cover plate is attached or fastened.
  • This collar rests with its underside pointing to the back on the wall surface, so that said paragraph is formed.
  • the collar may preferably have a thickness of 0.5 to 4 mm, so that (with a thin cover plate) an only slightly thicker paragraph from the outside is visible, with a thickness of about 3 mm is particularly preferred.
  • the holder of the invention solves the problem underlying the invention. It provides a holder for commercial tablet computers with a magnetically actuated stand-by switch ready. Although the holder preferably has a smooth and preferably completely closed front side, the holder according to the invention allows actuation of the standby switch without touching this standby switch.
  • FIG. 1 shows an exploded view of a preferred embodiment
  • Figure 2 shows an embodiment of the means for
  • Figure 3 shows a preferred embodiment of the erfindungsge ⁇ MAESSEN holder in the design of a docking station.
  • the holder according to the invention is shown as an exploded view.
  • the frame 4 has four circumferential sides (edges), so that a recess 5 is formed, in which the tablet computer 3 is receivable.
  • an at least partially transparent cover plate terminates flush with the frame, so that the image surface of the tablet computer remains visible from the outside.
  • the frame 4 can be installed in a wall or in a table (not shown), wherein the collar with its pointing to the back of the holder bottom (without reference numerals, in the picture pointing downwards) on the wall or table surface (not shown) rests.
  • the holder further comprises means 6 for generating a locally changing magnetic field. This can be inserted into a recess 11. It is positioned so that it is in the installed state in the immediate vicinity of the standby switch 12 of the tablet computer 3.
  • a sensor 8 can be inserted. This cooperates with the means 6 by controlling it, when e.g. a person (not shown) enters the triggering area of the sensor 8.
  • the triggering area is in the picture above the cover plate 2.
  • the frame 4 also has a recess (not shown) for an intercom 7.
  • a sound opening 9 is provided, which is located in the frame 4 and extends to the corresponding recess.
  • a further recess 13 is arranged at the point at which the tablet computer 3 has an electrical interface (not shown).
  • a preferably angled plug can be inserted (not shown), which then allows a space-saving supply of the tablet computer 3 from below.
  • the back of the holder is closed by a housing 1, which is dimensioned so that the frame 4 with its peripheral sides in the housing 1 can be inserted. In this way, internal components of the holder are protected.
  • a material for the housing 1 as well as for the frame 4 are in particular wood, plastic or metal into consideration.
  • the cover plate 2 is completely closed.
  • the home button (without reference numeral) of the tablet computer 3 is not according to the embodiment shown by accessible outside. Nevertheless, the combination of sensor 8 and means 6 allows actuation of the stand-by switch 12 of the tablet computer 3 and thus its waking up from the stand-by mode, without the tablet computer 3 and in particular its stand-by switch 12 to touch.
  • an embodiment of the means 6 for generating the locally changing magnetic field is shown.
  • This has an electric motor 6A, which is designed as a pull magnet.
  • a permanent magnet 6 B is attached at the armature (without reference numeral). If a current flows through the coil of the electric motor, the armature moves in or against the direction of the arrow 6C, depending on the polarity.
  • the magnetic field locally changes, resulting in actuation of the switch.
  • Fig. 3 the holder according to the invention with means 6 for generating a locally changing magnetic field and sensor 8 is shown.
  • the holder is used to hold a tablet computer 3 with a stand-by switch 12, wherein the means 6 in combination with the sensor 8 is able to operate the stand-by switch 12.
  • the coupling unit provided in the front trough of the docking station corresponds to a recess at the lower edge of the tablet computer 3, these two matched components being shown in a simplified manner for the sake of clarity.
  • the docking station instead of the trough-like receptacle with a possibly.
  • Swivel designed, slot-like receptacle be equipped, the dimensioning of the receiving slot is adapted to the geometry as particular thickness of the tablet computer 3 such that the tablet -Computer 3 if necessary. Even without coupling unit safely placed in the holder (clamped) can be. train sign list

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Human Computer Interaction (AREA)
  • Casings For Electric Apparatus (AREA)

Abstract

L'invention concerne le domaine des supports pour tablette électronique. Le support selon l'invention, destiné à recevoir une tablette électronique (3) et équipé d'un commutateur d'attente (12) actionnable magnétiquement, comprend un moyen (6) pour générer un champ magnétique changeant localement pour actionner le commutateur d'attente (12), le moyen (6) coopérant avec un capteur (8) disposé sur le support ou dans la tablette électronique (3) de sorte que l'actionnement du commutateur d'attente (12) magnétique de la tablette électronique (3) a lieu par transmission du capteur. Selon un mode de réalisation préféré, le support présente en outre un cadre (4) pourvu de côtés périphériques dans lequel la tablette électronique (3) peut être logé ainsi qu'une plaque de couverture (2) au moins en partie transparente qui sert à la fermeture frontale et affleurante du cadre (4) et qui peut être ou est reliée à demeure à celui-ci.
PCT/EP2014/055573 2013-05-01 2014-03-20 Support pour une tablette électronique WO2014177322A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH00897/13A CH707155B1 (de) 2013-05-01 2013-05-01 Halterung für Tablet-Computer.
CH00897/13 2013-05-01

Publications (1)

Publication Number Publication Date
WO2014177322A1 true WO2014177322A1 (fr) 2014-11-06

Family

ID=50513890

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2014/055573 WO2014177322A1 (fr) 2013-05-01 2014-03-20 Support pour une tablette électronique

Country Status (2)

Country Link
CH (1) CH707155B1 (fr)
WO (1) WO2014177322A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108561731A (zh) * 2018-05-07 2018-09-21 江苏农牧科技职业学院 一种计算机控制设备用固定架

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120281380A1 (en) 2011-05-04 2012-11-08 Werner Christopher M Housing for portable electronic device with reduced border region
WO2013006981A1 (fr) 2011-07-13 2013-01-17 Tipper Tie Alpina Gmbh Dispositif de commande avec écran tactile
DE102011053655A1 (de) * 2011-09-15 2013-03-21 Cominform Gmbh Haltestation für eine Datenverarbeitungs-Anlage und Verfahren

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120281380A1 (en) 2011-05-04 2012-11-08 Werner Christopher M Housing for portable electronic device with reduced border region
WO2013006981A1 (fr) 2011-07-13 2013-01-17 Tipper Tie Alpina Gmbh Dispositif de commande avec écran tactile
DE102011053655A1 (de) * 2011-09-15 2013-03-21 Cominform Gmbh Haltestation für eine Datenverarbeitungs-Anlage und Verfahren

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108561731A (zh) * 2018-05-07 2018-09-21 江苏农牧科技职业学院 一种计算机控制设备用固定架

Also Published As

Publication number Publication date
CH707155B1 (de) 2014-05-15

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