The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 22, 2016
Filed:
Jun. 12, 2014
Applicant:
Yasuhiro Kuba, Kanagawa, JP;
Inventor:
Yasuhiro Kuba, Kanagawa, JP;
Assignee:
Ricoh Company, Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 3/042 (2006.01); G06F 3/041 (2006.01);
U.S. Cl.
CPC ...
G06F 3/0421 (2013.01); G06F 3/0412 (2013.01);
Abstract
A coordinate detecting device, which is used in a system including a display section including a display surface, two optical sensor units disposed at one side of the display section and including light emitting and receiving surfaces, and optical reflection members disposed at other three sides of the display section, includes adjustment units adjusting the respective light emitting and receiving surfaces of the optical sensor units where the reflection light is irradiated and received, and impact absorption units absorbing impact applied to the respective optical sensor units.