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:
Dec. 09, 2008
Filed:
Apr. 04, 2005
Yee Pak Hong, Singapore, SG;
NG Peng Yam, Singapore, SG;
Tan Wee Sin, Singapore, SG;
Tan Soon Lee, Singapore, SG;
Chen Deng Peng, Singapore, SG;
Rani Saravanan, Singapore, SG;
Yee Pak Hong, Singapore, SG;
Ng Peng Yam, Singapore, SG;
Tan Wee Sin, Singapore, SG;
Tan Soon Lee, Singapore, SG;
Chen Deng Peng, Singapore, SG;
Rani Saravanan, Singapore, SG;
Avago Technologies ECBU IP (Singapore) Pte. Ltd., Singapore, SG;
Abstract
In one embodiment, the transmitters and detectors for an integrated optical touch panel (OTP) are mounted at right angles to the surface of the OTP. The transmitters and detectors are contained on a substrate which is an extension of the substrate containing the touch panel display itself. The sides of the substrate containing the transmitters and detectors are folded upward so that the transmitters and detectors are positioned above the plane of the substrate containing the display.