US 11,927,854 B1
Touch panel with special-shaped regions at lower edge of liquid crystal display body
Bin Xiao, Huzhou (CN); Guohua Liu, Huzhou (CN); Rao Huang, Huzhou (CN); and Junhai He, Huzhou (CN)
Assigned to ZHEJIANG CHANGXING HELI OPTOELECTRONICS TECHNOLOGY CO., LTD., Huzhou (CN)
Filed by ZHEJIANG CHANGXING HELI OPTOELECTRONICS TECHNOLOGY CO., LTD., Huzhou (CN)
Filed on May 16, 2023, as Appl. No. 18/318,550.
Claims priority of application No. 202320212989.7 (CN), filed on Feb. 15, 2023.
Int. Cl. G02F 1/1345 (2006.01); G02F 1/1333 (2006.01); G06F 3/041 (2006.01); G02F 1/1339 (2006.01)
CPC G02F 1/13452 (2013.01) [G02F 1/133368 (2021.01); G02F 1/13338 (2013.01); G06F 3/0412 (2013.01); G02F 1/1339 (2013.01); G02F 2201/56 (2013.01)] 11 Claims
OG exemplary drawing
 
1. A touch panel, comprising:
a liquid crystal display body; and
a flexible printed circuit (FPC) electrically connected with the liquid crystal display body; wherein,
the liquid crystal display body comprises: sensing electrodes Rx, upper display screen glass, driving electrodes Tx, a color filter with a black frame, liquid crystals, a thin-film transistor drive array and lower display screen glass;
the liquid crystals are filled between the color filter with the black frame and the thin-film transistor drive array; and
the liquid crystal display body comprises special-shaped regions at a lower edge of two sides of the liquid crystal display body.