Invention Grant
US08969787B2 Optical detecting apparatus for computing location information of an object according to the generated object image data with a side light source for minimizing height
有权
光学检测装置，用于根据生成的物体图像数据用用于最小化高度的侧光源计算物体的位置信息
- Patent Title: Optical detecting apparatus for computing location information of an object according to the generated object image data with a side light source for minimizing height
- Patent Title (中): 光学检测装置，用于根据生成的物体图像数据用用于最小化高度的侧光源计算物体的位置信息
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Application No.: US13709079Application Date: 2012-12-10
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Publication No.: US08969787B2Publication Date: 2015-03-03
- Inventor: Hsin-Chia Chen , Shu-Sian Yang , Yi-Fang Lee , Ming-Tsan Kao
- Applicant: PixArt Imaging Inc.
- Applicant Address: TW Science-Based Industrial Park, Hsin-Chu
- Assignee: PixArt Imaging Inc.
- Current Assignee: PixArt Imaging Inc.
- Current Assignee Address: TW Science-Based Industrial Park, Hsin-Chu
- Agent Winston Hsu; Scott Margo
- Priority: TW101119769A 20120601
- Main IPC: H01J40/14
- IPC: H01J40/14 ; G01J1/04 ; G06F3/042
Abstract:
An optical detecting apparatus, which comprises: a detecting surface; a first light source, for providing light parallel to the detecting surface; an image sensor, for detecting an object close to the detecting surface, to generate object image data; and an object location determining apparatus, for computing location information of the object according to the object image.
Public/Granted literature
- US20130320191A1 OPTICAL DETECTING APPARATUS Public/Granted day:2013-12-05
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