Invention Grant
- Patent Title: Touch-based hovering on remote devices
- Patent Title (中): 基于触摸的鼠标悬停在远程设备上
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Application No.: US14213574Application Date: 2014-03-14
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Publication No.: US09146633B1Publication Date: 2015-09-29
- Inventor: Eldad Eilam
- Applicant: hopTo Inc.
- Applicant Address: US CA Campbell
- Assignee: hopTo Inc.
- Current Assignee: hopTo Inc.
- Current Assignee Address: US CA Campbell
- Agency: Lewis Roca Rothgerber LLP
- Main IPC: G06F3/041
- IPC: G06F3/041 ; G06F3/0354 ; G06F3/0346 ; G06F3/03 ; G06F3/0488 ; G09G5/393

Abstract:
Systems and methods for touch-based hovering on remote devices are provided. A client device may include a touchscreen sensor capable of detecting that a user finger is within a predetermined distance from the touchscreen surface, but is not actually touching the touchscreen surface. When a user holds one or more fingers above a touch-enabled client device, the user fingers may be detected. Further, the screen coordinates of the fingers above the client device are determined. The coordinates, along with a command regarding a hover event, are sent to a host device with which the client device has an open remote session. The host device may execute the command in accordance with the coordinates to effect a hover event. Display instructions are sent from the host device to the client device, which generates a client device display including a hover event corresponding to that executed on the host device.
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