Invention Grant
- Patent Title: Information input apparatus
- Patent Title (中): 信息输入装置
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Application No.: US14125613Application Date: 2012-05-31
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Publication No.: US09229584B2Publication Date: 2016-01-05
- Inventor: Masafumi Ide , Masaya Suzuki , Yosuke Abe , Takaaki Nozaki , Akio Yoshinaga , Yuji Noda
- Applicant: Masafumi Ide , Masaya Suzuki , Yosuke Abe , Takaaki Nozaki , Akio Yoshinaga , Yuji Noda
- Applicant Address: JP Tokyo
- Assignee: CITIZEN HOLDINGS CO., LTD.
- Current Assignee: CITIZEN HOLDINGS CO., LTD.
- Current Assignee Address: JP Tokyo
- Priority: JP2011-131098 20110613; JP2011-140903 20110624
- International Application: PCT/JP2012/064217 WO 20120531
- International Announcement: WO2012/173001 WO 20121220
- Main IPC: G06F3/042
- IPC: G06F3/042 ; G06F3/01 ; H04N9/31

Abstract:
The present invention is directed to the provision of an information input apparatus that can change the projection position of an input image by tracking a target object and can detect an information input to the input image. More specifically, the invention provides an information input apparatus includes a projection unit which projects an input image, a projection position changing unit which changes the projection position of the input image, a detection sensor which detects the position of a detection target, and an information detection unit which causes the projection position changing unit to change the projection position of the input image by tracking the position of the detection target detected by the detection sensor, and which detects an information input to the input image based on data supplied from the detection sensor.
Public/Granted literature
- US20140104163A1 INFORMATION INPUT APPARATUS Public/Granted day:2014-04-17
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