Charging device for removable input modules
First Claim
Patent Images
1. A charging device for one or more removable input modules for a touch-screen device, the charging device comprising:
- a charging mechanism comprising a power input to receive power from an external power source and a power output to provide power to one or more removable input modules, the one or more removable input modules configured to be removably attachable to the touch-screen device and to the charging device; and
one or more attachment portions, each attachment portion shaped to receive a corresponding removable input module of the one or more removable input modules to form a single composite device, the single composite device separate from the touch-screen device.
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Abstract
A charging device for one or more input modules for a touch-screen device is described. The charging device comprises a charging mechanism and portions which are shaped to receive an input module. The charging mechanism comprises a power input and a power output. The power input is configured to receive power from an external power source and the power input is configured to provide power to one or more input modules which are attached to the charging device.
48 Citations
20 Claims
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1. A charging device for one or more removable input modules for a touch-screen device, the charging device comprising:
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a charging mechanism comprising a power input to receive power from an external power source and a power output to provide power to one or more removable input modules, the one or more removable input modules configured to be removably attachable to the touch-screen device and to the charging device; and one or more attachment portions, each attachment portion shaped to receive a corresponding removable input module of the one or more removable input modules to form a single composite device, the single composite device separate from the touch-screen device. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14)
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15. A user input device for a computing device comprising:
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a charging device; and a plurality of input modules, each of the plurality of input modules comprising at least one input control and an attachment mechanism to be removably attachable to a touch-screen device and to the charging device, wherein the charging device comprises; a charging mechanism comprising a power input to receive power from an external power source and a power output to provide power to the plurality of input modules; and a plurality of attachment portions, each attachment portion shaped to receive a corresponding one of the plurality of input modules to form a single composite device separate from the touch-screen device. - View Dependent Claims (16, 17, 18, 19)
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20. A charging device for one or more removable input modules for a touch-screen device, the charging device comprising:
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a power input to receive power from an external power source; a power output to provide power to one or more removable input modules, each of the one or more removable input modules being removably attachable to a touch screen-device and the charging device; a battery; a power output to provide power to a touch-screen device, wherein the power output to provide power to the touch-screen device is connected to the battery to enable the battery to provide power to the touch-screen device when the power input is not receiving power from the external power source; and one or more attachment portions, each attachment portion shaped to receive corresponding one of the one or more removable input modules, wherein the charging device is capable of being configured as a single composite input device separate from the touch-screen device.
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Specification