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:
Feb. 27, 2018
Filed:
Sep. 16, 2014
Boe Technology Group Co., Ltd., Beijing, CN;
Chengdu Boe Optoelectronics Technology Co., Ltd., Chengdu, CN;
Qingde Long, Beijing, CN;
BOE TECHNOLOGY GROUP CO., LTD., Beijing, CN;
CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., Chengdu, CN;
Abstract
The present disclosure relates to a touch panel and a touch display apparatus. The touch panel comprises a glass substrate, a solar cell panel located at a side of the glass substrate and comprising a plurality of solar cell modules, n sensing lines in a first direction and m sensing lines in a second direction for carrying the electric power converted by the solar cell panel, and a detection unit for detecting the electric currents or voltages on the sensing lines in the first direction and the sensing lines in the second direction and for determining a touch region of a touch object based on a variation in the electric currents or voltages, wherein each of the n sensing lines in the first direction and the m sensing lines in the second direction connects the individual solar cell modules in the respective direction in series, and m and n are positive integers. The number of the wires connected in the touch panel of the present disclosure is reduced, and a lightweight touch screen is achieved.