CN211788109U - 一种液晶显示面板驱动装置及液晶显示装置 - Google Patents

一种液晶显示面板驱动装置及液晶显示装置 Download PDF

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Publication number
CN211788109U
CN211788109U CN202020552050.1U CN202020552050U CN211788109U CN 211788109 U CN211788109 U CN 211788109U CN 202020552050 U CN202020552050 U CN 202020552050U CN 211788109 U CN211788109 U CN 211788109U
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China
Prior art keywords
liquid crystal
crystal display
display panel
unit
power supply
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CN202020552050.1U
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English (en)
Chinese (zh)
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师俊
陈宥烨
行浩
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Xianyang Caihong Optoelectronics Technology Co Ltd
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Xianyang Caihong Optoelectronics Technology Co Ltd
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Priority to CN202020552050.1U priority Critical patent/CN211788109U/zh
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Publication of CN211788109U publication Critical patent/CN211788109U/zh
Priority to PCT/CN2021/085768 priority patent/WO2021208782A1/fr
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    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
    • G09G3/36—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source using liquid crystals

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
CN202020552050.1U 2020-04-14 2020-04-14 一种液晶显示面板驱动装置及液晶显示装置 Active CN211788109U (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN202020552050.1U CN211788109U (zh) 2020-04-14 2020-04-14 一种液晶显示面板驱动装置及液晶显示装置
PCT/CN2021/085768 WO2021208782A1 (fr) 2020-04-14 2021-04-07 Appareil d'attaque de panneau d'affichage à cristaux liquides et appareil d'affichage à cristaux liquides

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202020552050.1U CN211788109U (zh) 2020-04-14 2020-04-14 一种液晶显示面板驱动装置及液晶显示装置

Publications (1)

Publication Number Publication Date
CN211788109U true CN211788109U (zh) 2020-10-27

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CN202020552050.1U Active CN211788109U (zh) 2020-04-14 2020-04-14 一种液晶显示面板驱动装置及液晶显示装置

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CN (1) CN211788109U (fr)
WO (1) WO2021208782A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021208782A1 (fr) * 2020-04-14 2021-10-21 咸阳彩虹光电科技有限公司 Appareil d'attaque de panneau d'affichage à cristaux liquides et appareil d'affichage à cristaux liquides
CN114242010A (zh) * 2021-12-15 2022-03-25 惠州视维新技术有限公司 电平转换电路和显示装置
CN114299872A (zh) * 2022-01-04 2022-04-08 京东方科技集团股份有限公司 一种驱动电路及其驱动方法、显示装置

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114063924A (zh) * 2021-11-18 2022-02-18 惠州华星光电显示有限公司 电源管理芯片数据配置方法、配置架构及显示面板

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102179541B1 (ko) * 2013-12-30 2020-11-18 삼성디스플레이 주식회사 표시 장치의 전압 발생 제어 방법 및 이를 수행하는 표시 장치
KR102383831B1 (ko) * 2017-09-29 2022-04-06 주식회사 엘엑스세미콘 패널구동장치, 표시장치 및 집적회로
CN208157021U (zh) * 2018-05-29 2018-11-27 上海和辉光电有限公司 一种电源控制电路
CN208986673U (zh) * 2018-08-07 2019-06-14 昆山龙腾光电有限公司 电源管理电路以及显示装置
CN109712555A (zh) * 2019-02-25 2019-05-03 合肥京东方显示技术有限公司 控制电路板、附加电路板及显示装置
CN211788109U (zh) * 2020-04-14 2020-10-27 咸阳彩虹光电科技有限公司 一种液晶显示面板驱动装置及液晶显示装置

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021208782A1 (fr) * 2020-04-14 2021-10-21 咸阳彩虹光电科技有限公司 Appareil d'attaque de panneau d'affichage à cristaux liquides et appareil d'affichage à cristaux liquides
CN114242010A (zh) * 2021-12-15 2022-03-25 惠州视维新技术有限公司 电平转换电路和显示装置
CN114242010B (zh) * 2021-12-15 2023-03-10 惠州视维新技术有限公司 电平转换电路和显示装置
CN114299872A (zh) * 2022-01-04 2022-04-08 京东方科技集团股份有限公司 一种驱动电路及其驱动方法、显示装置

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WO2021208782A1 (fr) 2021-10-21

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