US 12,307,946 B2
Serially driving structure for display panel
Min-Nan Liao, Jhubei (TW)
Assigned to Sitronix Technology Corporation, Jhubei (TW)
Filed by SITRONIX TECHNOLOGY CORP., Jhubei (TW)
Filed on Dec. 28, 2021, as Appl. No. 17/563,438.
Claims priority of provisional application 63/131,067, filed on Dec. 28, 2020.
Prior Publication US 2022/0375398 A1, Nov. 24, 2022
Int. Cl. G09G 3/32 (2016.01); H01L 25/16 (2023.01)
CPC G09G 3/32 (2013.01) [G09G 2300/0871 (2013.01); G09G 2310/0291 (2013.01); G09G 2310/08 (2013.01); G09G 2320/0626 (2013.01); H01L 25/167 (2013.01)] 18 Claims
OG exemplary drawing
 
1. A serially driving structure for display panel, comprising:
at least one driving group, disposed on a display panel, each said driving group including a plurality of drivers coupled in series, and each driver coupled to at least one display component of said display panel; and
at least one control circuit, disposed on said display panel, coupled to said driving group, and controlling said driving group, said control circuit comprising:
an input interface, receiving an input data;
a buffer, coupled to said input interface, and buffering said input data; and
a timing controller, coupled to said buffer, receiving said input data, outputting said input data to said driving group, and driving a driver of said driving group for receiving said input data;
wherein each said driver includes an enable circuit, said enable circuit enables said driver receiving said input data transmitted by said control circuit, after said enable circuit enables said driver, said enable circuit disables said driver for receiving said input data and drives said enable circuit of another driver to enable said another driver receiving said input data transmitted by said control circuit.