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:
Aug. 13, 2013
Filed:
Jun. 17, 2009
Takehiko Sakai, Osaka, JP;
Dai Chiba, Osaka, JP;
Yoshiharu Kataoka, Osaka, JP;
Takuya Watanabe, Osaka, JP;
Shogo Nishiwaki, Osaka, JP;
Kazunori Morimoto, Osaka, JP;
Takehiko Sakai, Osaka, JP;
Dai Chiba, Osaka, JP;
Yoshiharu Kataoka, Osaka, JP;
Takuya Watanabe, Osaka, JP;
Shogo Nishiwaki, Osaka, JP;
Kazunori Morimoto, Osaka, JP;
Sharp Kabushiki Kaisha, Osaka, JP;
Abstract
A liquid crystal display device includes an active matrix substrate () including a plurality of first touch panel interconnects () extending in parallel with each other, a counter substrate () facing the active matrix substrate () and including a plurality of second touch panel interconnects () extending in parallel with each other in a direction intersecting the first touch panel interconnects (), a liquid crystal layer () provided between the active matrix substrate () and the counter substrate () with an alignment film () being interposed between the liquid crystal layer () and each of the active matrix substrate () and the counter substrate (), and a plurality of columnar touch pins (P) connected to the first or second touch panel interconnects (). Repellency to the alignment films () is imparted to at least a portion of a top portion of each of the touch pins (P).