Invention Grant
- Patent Title: Lid position detector for an image scanner
- Patent Title (中): 用于图像扫描仪的盖位置检测器
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Application No.: US13952052Application Date: 2013-07-26
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Publication No.: US09332146B2Publication Date: 2016-05-03
- Inventor: Qian Tao , Jang Wei Chao
- Applicant: Hewlett-Packard Development Company, L.P.
- Applicant Address: US TX Houston
- Assignee: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
- Current Assignee: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
- Current Assignee Address: US TX Houston
- Agency: HP Inc.,—Patent Department
- Main IPC: H04N1/04
- IPC: H04N1/04 ; H04N1/00
Abstract:
An image scanner includes a main body and a lid. The main body includes a scan window. The scan window is covered by the lid when the lid is closed and is exposed when the lid is open. A lid position detector detects whether the lid is open or closed.
Public/Granted literature
- US20150029563A1 LID POSITION DETECTOR FOR AN IMAGE SCANNER Public/Granted day:2015-01-29
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