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:
Jan. 22, 2019
Filed:
Feb. 06, 2015
Applicant:
Tpk Touch Solutions (Xiamen) Inc., Xiamen, CN;
Inventors:
Assignee:
TPK Touch Solutions (Xiamen) Inc., Xiamen, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 3/041 (2006.01); G06F 1/16 (2006.01); H04M 1/02 (2006.01);
U.S. Cl.
CPC ...
G06F 3/041 (2013.01); G06F 1/1626 (2013.01); G06F 1/1643 (2013.01); G06F 1/1684 (2013.01); G06F 1/1686 (2013.01); G06F 2203/04103 (2013.01); G06F 2203/04107 (2013.01); H04M 1/0266 (2013.01); H04M 2250/22 (2013.01);
Abstract
A touch panel used for a touch control electronic device is disclosed. The touch panel comprises a first board. The first board has a first surface, wherein the first surface undergoes an atomizing process to have at least one semitransparent area. The at least one semitransparent area has a first semitransparent figure which is interlaced by an atomized area and a non-atomized area for changing a light shielding rate of the first semitransparent figure by adjusting the atomized area.