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:
Jun. 11, 2019
Filed:
Oct. 26, 2017
Solomon Systech (Shenzhen) Limited, Shenzhen, CN;
Wing Chi Stephen Chan, Hong Kong, HK;
Wai Hon Ng, Hong Kong, HK;
Sing Ng, Hong Kong, HK;
Hon Sheung Liu, Hong Kong, HK;
Yip Fai Li, Hong Kong, HK;
Wai Lan Ng, Hong Kong, HK;
Johnkid Lo, Hong Kong, HK;
SOLOMON SYSTECH (SHENZHEN) LIMITED, Shenzhen, CN;
Abstract
A PMOLED touch-sensing display panel using anodes as in-cell touch sensors is provided. The anodes and the cathodes are respectively and correspondingly configured into two or more electrically isolated areas of cathodes and anodes such that the heavy parasitic capacitance due to close proximity of the anode layer and the cathode layer is eliminated, hence providing a full dynamic range in sensing the changes in capacitance due to finger touches.