Title:
液晶ディスプレイパネル及びその信号制御回路
Document Type and Number:
Japanese Patent JP6858923
Kind Code:
B2
Abstract:
A liquid crystal display panel signal control circuit, comprising a selector (1011), a voltage divider module and a switching transistor (Q1); the voltage divider module comprising: a constant-current driving sub-module (102), for providing a first voltage value; and a constant voltage driving sub-module (103), for providing a second voltage value; wherein, the constant-current driving sub-module (102) and the constant voltage driving sub-module (103) are selectively activated.
Inventors:
Zhang Preliminary
Application Number:
JP2020502264A
Publication Date:
April 14, 2021
Filing Date:
August 29, 2017
Export Citation:
Assignee:
Shenzhen City Hua Star light Electric Semi Guide Body Revelation Art Co., Ltd.
International Classes:
H02M3/155
Domestic Patent References:
| JP2017103966A | ||||
| JP11312592A | ||||
| JP2008206216A |
Attorney, Agent or Firm:
Masato Iida
Choi
Choi