JP2017502342A - 液晶パネル及びその駆動方法、液晶ディスプレイ - Google Patents
液晶パネル及びその駆動方法、液晶ディスプレイ Download PDFInfo
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- G—PHYSICS
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- 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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- H04N13/332—Displays for viewing with the aid of special glasses or head-mounted displays [HMD]
- H04N13/341—Displays for viewing with the aid of special glasses or head-mounted displays [HMD] using temporal multiplexing
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- G09G2300/0842—Several active elements per pixel in active matrix panels forming a memory circuit, e.g. a dynamic memory with one capacitor
- G09G2300/0852—Several active elements per pixel in active matrix panels forming a memory circuit, e.g. a dynamic memory with one capacitor being a dynamic memory with more than one capacitor
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Abstract
Description
該間隔型の駆動信号190が持続する時間は少なくとも第1駆動信号170のゲートオン(ON)信号(又はハイレベルと称する)が持続する時間のm倍であり、即ち、間隔型の駆動信号190が持続する時間は少なくともmTである。間隔型の駆動信号190は持続的にゲートオンする第2駆動信号180に比べ、その持続時間をよりコントロールしやすく、点滅も発生しない。
Claims (12)
- 複数の画素、複数本の電荷充電ゲート線と複数本の電荷共有ゲート線を含む液晶パネルであって、
前記複数の画素はアレイ方式で配列され、行ごとの画素は1本の電荷充電ゲート線と1本の電荷共有ゲート線に電気的に連結され、n行目の画素に電気的に連結された電荷共有ゲート線とn+m行目の画素に電気的に連結された電荷充電ゲート線は電気的に連結され、
前記液晶パネルが2D表示される時、行ごとの画素に電気的に連結された電荷充電ゲート線に第1駆動信号が印加され、前記液晶パネルが3D表示される時、行ごとの画素に電気的に連結された電荷充電ゲート線に第2駆動信号が印加される
ことを特徴とする液晶パネル。 - 前記第2駆動信号のゲートオン信号が持続する時間は少なくとも前記第1駆動信号のゲートオン信号が持続する時間のm倍であることを特徴とする請求項1に記載の液晶パネル。
- 前記第2駆動信号は、交互に配列されたゲートオン信号とゲートオフ信号を含む間隔型の駆動信号であることを特徴とする請求項2に記載の液晶パネル。
- 前記ゲートオン信号と前記ゲートオフ信号が持続する時間はいずれも前記第1駆動信号のゲートオン信号が持続する時間と同じであることを特徴とする請求項3に記載の液晶パネル。
- 複数の画素、複数本の電荷充電ゲート線と複数本の電荷共有ゲート線を含む液晶パネルの駆動方法であって、
前記複数の画素はアレイ方式で配列され、行ごとの画素は1本の電荷充電ゲート線と1本の電荷共有ゲート線に電気的に連結され、n行目の画素に電気的に連結された電荷共有ゲート線とn+m行目の画素に電気的に連結された電荷充電ゲート線は電気的に連結され、
前記駆動方法は、
前記液晶パネルが2D表示される時、行ごとの画素に電気的に連結された電荷充電ゲート線に第1駆動信号を印加することと、
前記液晶パネルが3D表示される時、行ごとの画素に電気的に連結された電荷充電ゲート線に第2駆動信号を印加することと、
を含むことを特徴とする駆動方法。 - 前記第2駆動信号のゲートオン信号が持続する時間は少なくとも前記第1駆動信号のゲートオン信号が持続する時間のm倍であることを特徴とする請求項5に記載の駆動方法。
- 前記第2駆動信号は、交互に配列されたゲートオン信号とゲートオフ信号を含む間隔型の駆動信号であることを特徴とする請求項6に記載の駆動方法。
- 前記ゲートオン信号と前記ゲートオフ信号が持続する時間はいずれも前記第1駆動信号のゲートオン信号が持続する時間と同じであることを特徴とする請求項7に記載の駆動方法。
- 複数の画素、複数本の電荷充電ゲート線と複数本の電荷共有ゲート線を含む液晶パネルと、前記液晶パネルに対向するように設置され、前記液晶パネルに映像を表示させるために、液晶パネルに表示光源を提供するバックライトモジュールと、を備える液晶ディスプレイであって、
前記複数の画素はアレイ方式で配列され、行ごとの画素は1本の電荷充電ゲート線と1本の電荷共有ゲート線に電気的に連結され、n行目の画素に電気的に連結された電荷共有ゲート線とn+m行目の画素に電気的に連結された電荷充電ゲート線は電気的に連結され、
前記液晶パネルが2D表示される時、行ごとの画素に電気的に連結された電荷充電ゲート線に第1駆動信号が印加され、前記液晶パネルが3D表示される時、行ごとの画素に電気的に連結された電荷充電ゲート線に第2駆動信号が印加される
ことを特徴とする液晶ディスプレイ。 - 前記第2駆動信号のゲートオン信号が持続する時間は少なくとも前記第1駆動信号のゲートオン信号が持続する時間のm倍であることを特徴とする請求項9に記載の液晶ディスプレイ。
- 前記第2駆動信号は、交互に配列されたゲートオン信号とゲートオフ信号を含む間隔型の駆動信号であることを特徴とする請求項10に記載の液晶ディスプレイ。
- 前記ゲートオン信号と前記ゲートオフ信号が持続する時間はいずれも前記第1駆動信号のゲートオン信号が持続する時間と同じであることを特徴とする請求項11に記載の液晶ディスプレイ。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
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CN201310739015.5 | 2013-12-27 | ||
CN201310739015.5A CN103777422B (zh) | 2013-12-27 | 2013-12-27 | 液晶面板及其驱动方法、液晶显示器 |
PCT/CN2014/071031 WO2015096250A1 (zh) | 2013-12-27 | 2014-01-21 | 液晶面板及其驱动方法、液晶显示器 |
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JP2017502342A true JP2017502342A (ja) | 2017-01-19 |
JP6219526B2 JP6219526B2 (ja) | 2017-10-25 |
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JP2017535818A (ja) * | 2014-11-17 | 2017-11-30 | 深▲セン▼市華星光電技術有限公司 | 配列基板と液晶ディスプレイパネル及びその駆動方法 |
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CN104298037B (zh) * | 2014-10-20 | 2017-04-12 | 深圳市华星光电技术有限公司 | 玻璃面板和用于制造所述面板的掩膜 |
US20160111443A1 (en) * | 2014-10-20 | 2016-04-21 | Shenzhen China Star Optoelectronics Technology Co. Ltd. | Glass panel and method for manufacturing the same |
US9263477B1 (en) * | 2014-10-20 | 2016-02-16 | Shenzhen China Star Optoelectronics Technology Co., Ltd. | Tri-gate display panel |
CN104269153A (zh) * | 2014-10-24 | 2015-01-07 | 深圳市华星光电技术有限公司 | 液晶显示面板及其驱动结构和驱动方法 |
CN104765210B (zh) * | 2015-04-14 | 2016-10-12 | 深圳市华星光电技术有限公司 | 液晶显示装置及其液晶显示面板 |
CN105070266B (zh) | 2015-09-11 | 2017-11-10 | 深圳市华星光电技术有限公司 | 一种液晶显示面板及其阵列基板 |
CN107132676B (zh) | 2017-05-15 | 2021-03-02 | Tcl华星光电技术有限公司 | 液晶显示装置的视角模式切换方法及液晶显示装置 |
WO2023216086A1 (en) * | 2022-05-10 | 2023-11-16 | Boe Technology Group Co., Ltd. | Method of driving scan circuit, scan circuit, and display apparatus |
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- 2014-01-21 GB GB1610377.2A patent/GB2535933B/en active Active
- 2014-01-21 RU RU2016124645A patent/RU2636266C1/ru active
- 2014-01-21 US US14/346,963 patent/US20150294632A1/en not_active Abandoned
- 2014-01-21 DE DE112014006045.3T patent/DE112014006045T5/de active Pending
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Publication number | Publication date |
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KR101813829B1 (ko) | 2017-12-29 |
KR20160087884A (ko) | 2016-07-22 |
GB2535933A8 (en) | 2016-09-14 |
JP6219526B2 (ja) | 2017-10-25 |
GB2535933A (en) | 2016-08-31 |
CN103777422B (zh) | 2018-04-10 |
CN103777422A (zh) | 2014-05-07 |
WO2015096250A1 (zh) | 2015-07-02 |
US20150294632A1 (en) | 2015-10-15 |
GB2535933B (en) | 2021-01-06 |
GB201610377D0 (en) | 2016-07-27 |
RU2636266C1 (ru) | 2017-11-21 |
DE112014006045T5 (de) | 2016-09-15 |
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