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 PDFInfo
- 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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- CN
- China
- Prior art keywords
- liquid crystal
- crystal display
- display panel
- unit
- power supply
- Prior art date
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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)
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 |
Family
ID=72959294
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
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 |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN211788109U (fr) |
WO (1) | WO2021208782A1 (fr) |
Cited By (3)
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)
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)
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 |
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2020
- 2020-04-14 CN CN202020552050.1U patent/CN211788109U/zh active Active
-
2021
- 2021-04-07 WO PCT/CN2021/085768 patent/WO2021208782A1/fr active Application Filing
Cited By (4)
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 |
Also Published As
Publication number | Publication date |
---|---|
WO2021208782A1 (fr) | 2021-10-21 |
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