US 12,085,826 B2
Pixel structure of LCoS display
Chang Man Khang, Seongnam-si (KR)
Assigned to LIGAS TECHNOLOGY INC., (KR)
Filed by LIGAS TECHNOLOGY INC., Seongnam-si (KR)
Filed on Feb. 8, 2022, as Appl. No. 17/666,990.
Application 17/666,990 is a continuation of application No. PCT/KR2020/008718, filed on Jul. 3, 2020.
Claims priority of application No. 10-2019-0098611 (KR), filed on Aug. 13, 2019.
Prior Publication US 2022/0163830 A1, May 26, 2022
Int. Cl. G02F 1/1368 (2006.01); G02F 1/1362 (2006.01)
CPC G02F 1/1368 (2013.01) [G02F 1/136277 (2013.01); G02F 2202/104 (2013.01)] 8 Claims
OG exemplary drawing
 
1. A pixel structure of a Liquid Crystal on Silicon (LCoS) display, the pixel structure comprising:
a switch transistor connected to a source line;
a storage capacitor configured to store electric power transmitted through the switch transistor; and
a reset transistor directly connected to the storage capacitor,
wherein the switch transistor, the storage capacitor, and the reset transistor are respectively including an active area and polysilicon,
wherein the pixel structure is further including an output terminal that is connected by a metal contact (MC) to the active area, and
wherein the metal contact is shared by an adjacent pixel.