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. 18, 2012
Filed:
May. 30, 2008
Mei-sheng MA, Hsinchu, TW;
Hsin-hung Lee, Hsinchu, TW;
Yuan-chun Wu, Hsinchu, TW;
Kuo-hsing Cheng, Hsinchu, TW;
Mei-Sheng Ma, Hsinchu, TW;
Hsin-Hung Lee, Hsinchu, TW;
Yuan-Chun Wu, Hsinchu, TW;
Kuo-Hsing Cheng, Hsinchu, TW;
Au Optronics Corporation, Hsinchu, TW;
Abstract
A resistance type touch display panel includes a first substrate and a second substrate disposed above the first substrate. The first substrate includes many scan lines and data lines defining many pixel regions on the first substrate, many pixel units and touch units. Each pixel unit is located in one of the pixel regions and electrically connected with one of the scan lines and data lines respectively. Each touch unit is electrically connected with one of the scan lines and data lines and distributed in at least two pixel regions. The second substrate includes many spacers, many touch protrusions and a common electrode covering the spacers and the touch protrusions. Each touch protrusion is located above one of the touch units and a gap is formed between the common electrode disposed on each touch protrusion and the touch unit.