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.

Date of Patent:
Jul. 29, 2014

Filed:

Aug. 10, 2010
Applicants:

Yao-chou Tsai, Hsinchu, TW;

Sung-hui Huang, Hsinchu, TW;

Po-wen Hsiao, Hsinchu, TW;

Ted-hong Shinn, Hsinchu, TW;

Inventors:

Yao-Chou Tsai, Hsinchu, TW;

Sung-Hui Huang, Hsinchu, TW;

Po-Wen Hsiao, Hsinchu, TW;

Ted-Hong Shinn, Hsinchu, TW;

Assignee:

E Ink Holdings Inc., Hsinchu, TW;

Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 3/041 (2006.01); G06F 3/043 (2006.01);
U.S. Cl.
CPC ...
Abstract

A display panel is provided. The display panel comprises a first substrate, a second substrate, a display control circuit and a force sensing circuit. The display control circuit is disposed on the first substrate between the first substrate and the second substrate for controlling the display panel to display an image through the second substrate. The force sensing circuit is disposed side by side with the display control circuit on the first substrate between the first substrate and second substrate, wherein the force sensing circuit comprises a plurality of force sensing elements for sensing at least one external force and correspondingly generate a plurality of force signals respectively to transform at least one touch signal corresponding to the at least one external force.


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