Invention Grant
US09122334B1 Touchscreen input device with identifier 有权
具有标识符的触摸屏输入设备

Touchscreen input device with identifier
Abstract:
When a touchscreen input device is in proximity with a first computing device, the touchscreen input device can send an identifier to the first computing device. The touchscreen input device can be used with the first computing device to define an action that can be performed on other computing devices. The first computing device can send the identifier of the touchscreen input device and an indication of the defined action to a server. When a touchscreen input device is in proximity with a second computing device, the touchscreen input device can send the identifier to the second computing device. The second computing device can send the identifier to the server. The server can send the second computing device an indication that the defined action can be performed on the second computing device.
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