Invention Grant
- Patent Title: 3D pointing devices with keyboards
- Patent Title (中): 3D键盘设备
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Application No.: US11700507Application Date: 2007-01-31
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Publication No.: US09411428B2Publication Date: 2016-08-09
- Inventor: Daniel S. Simpkins , Frank A. Hunleth , Kris Carter
- Applicant: Daniel S. Simpkins , Frank A. Hunleth , Kris Carter
- Applicant Address: US MD Rockville
- Assignee: HILLCREST LABORATORIES, INC.
- Current Assignee: HILLCREST LABORATORIES, INC.
- Current Assignee Address: US MD Rockville
- Agency: Patent Portfolio Builders PLLC
- Main IPC: G06F3/033
- IPC: G06F3/033 ; G06F3/023 ; G06F3/02 ; G06F3/0346 ; G06F3/038 ; H04N5/44 ; H04N21/422
Abstract:
A 3D pointing device includes a keyboard for character entry. In pointing mode, data from at least one motion sensor is provided, e.g., to be transmitted to a user interface for movement of a cursor. In text entry mode, data from at least one depressed key is provided, e.g., to be transmitted to a user interface for display thereon.
Public/Granted literature
- US20070176896A1 3D Pointing devices with keysboards Public/Granted day:2007-08-02
Information query
