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1. 发明公开

EP3252753A1 LIQUID CRYSTAL DISPLAY DEVICE AND METHOD FOR DRIVING THE SAME 有权
标题翻译：液晶显示装置及其驱动方法
公开(公告)号：EP3252753A1
公开(公告)日：2017-12-06
申请号：EP17173175.5
申请日：2017-05-29
申请人： LG Display Co., Ltd.
发明人： Sang, Wookyu
IPC分类号： G09G3/36
CPC分类号： G09G3/3607 , G02F1/13 , G02F2001/1635 , G09G3/3406 , G09G3/3413 , G09G3/3614 , G09G3/364 , G09G3/3648 , G09G3/3659 , G09G3/3677 , G09G3/3688 , G09G2300/0426 , G09G2300/0452 , G09G2310/0213 , G09G2310/0218 , G09G2320/0646
摘要： A liquid crystal display device and a method for driving the same are disclosed. The first-color subpixels are arranged at positions where (4i+1)th row lines (i is a positive integer) and odd-numbered column lines intersect, and the second-color subpixels are arranged at positions where the (4i+1)th row lines and even-numbered column lines intersect. The third-color subpixels are arranged at positions where (4i+2)th row lines and the odd-numbered column lines intersect, and the fourth-color subpixels are arranged at positions where the (4i+2)th row lines and the even-numbered column lines intersect.
摘要翻译：公开了一种液晶显示装置及其驱动方法。（4i + 1）行线（i是正整数）和奇数列线交叉的位置处布置第一颜色子像素，并且第二颜色子像素布置在第（4i + 1）第三行线和偶数列线相交。第3色子像素配置于第4i + 2行线与奇数列线交叉的位置，第4色子像素配置于第4i + 2行线与偶数编号的列线相交。

2. 发明公开

EP3241210A1 REDUCING VISUAL ARTIFACTS AND REDUCING POWER CONSUMPTION IN ELECTROWETTING DISPLAYS 审中-公开
标题翻译：减少视觉伪造和降低电子设备显示的电力消耗
公开(公告)号：EP3241210A1
公开(公告)日：2017-11-08
申请号：EP15820014.7
申请日：2015-12-15
申请人： Amazon Technologies, Inc.
发明人： DE GREEF, Petrus, Maria
IPC分类号： G09G3/34
CPC分类号： G09G3/348 , G02B26/005 , G09G2300/08 , G09G2310/0213 , G09G2310/0251 , G09G2320/0261 , G09G2320/103 , G09G2330/022 , G09G2340/0435 , G09G2360/18
摘要： Subject matter disclosed herein relates to addressing schemes that reduce visual artifacts and power consumption in electrowetting display devices. The electrowetting display comprises a first substrate and a second substrate opposite to the first substrate, wherein a plurality of pixel regions are defined between the first substrate and the second substrate. The electrowetting display further comprises a first fluid within the pixel regions and a second fluid on the first fluid, wherein the second fluid is immiscible with the first fluid. The electrowetting display also comprises a timing controller that includes a memory. The timing controller is configured to drive the plurality of pixel regions with one or more addressing schemes that control rates of driving the plurality of pixel regions.

3. 发明公开

EP3200177A1 PULSE SIGNAL COMBINATION CIRCUIT, DISPLAY PANEL AND DISPLAY APPARATUS 有权
标题翻译：脉冲信号组合电路，显示面板和显示装置
公开(公告)号：EP3200177A1
公开(公告)日：2017-08-02
申请号：EP15747351.3
申请日：2015-01-06
申请人： BOE Technology Group Co., Ltd.
发明人： LI, Quanhu , SONG, Chen
IPC分类号： G09G3/32
CPC分类号： G09G3/3225 , G09G3/3266 , G09G2300/0809 , G09G2310/0213 , G09G2310/0218
摘要： Disclosed is a pulse signal combination circuit, a display panel and a display device. The pulse signal combination circuit is configured to combine N input pulse signals which are sequentially effective within each display period into an output pulse signal, and N is an integer greater than 1. The pulse signal combination circuit includes N output control units and a pulse signal output end. A first control end of an n th output control unit is configured to receive an n th input pulse signal, a second control end thereof is configured to receive an (n+1) th input pulse signal, and an output end thereof is connected to the pulse signal output end. The n th output control unit is configured to, within a time duration of each display period after the n th input pulse signal is effective for the first time and before the (n+1) th input pulse signal is effective for the first time, output the n th input pulse signal to the pulse signal output end, where n is a positive integer less than N.
摘要翻译：公开了一种脉冲信号组合电路，显示面板和显示装置。脉冲信号组合电路用于将每个显示周期内依次有效的N个输入脉冲信号组合成输出脉冲信号，N为大于1的整数。脉冲信号组合电路包括N个输出控制单元和脉冲信号输出端。第n个输出控制单元的第一控制端用于接收第n个输入脉冲信号，其第二控制端用于接收第n + 1个输入脉冲信号，其输出端连接至所述脉冲信号输出端。第n输出控制单元被配置为在第n输入脉冲信号第一次有效并且第（n + 1）输入脉冲信号第一次有效之前的每个显示周期的持续时间内，输出第n个输入脉冲信号到脉冲信号输出端，其中n是小于N的正整数。

4. 发明公开

EP3168829A1 METHOD AND DEVICE FOR CONTENT DISPLAYING 审中-公开
标题翻译：用于内容显示的方法和设备
公开(公告)号：EP3168829A1
公开(公告)日：2017-05-17
申请号：EP16164078.4
申请日：2016-04-06
申请人： Xiaomi Inc.
发明人： LI, Guosheng , LIU, Anyu , YANG, Dongdong
IPC分类号： G09G3/20
CPC分类号： G09G3/3648 , G09G3/20 , G09G2310/0213 , G09G2310/0227 , G09G2310/04 , G09G2320/0247 , G09G2320/103 , G09G2330/021 , G09G2340/0435
摘要： The present disclosure is related to a method and device for content displaying. The method includes: detecting (201, 302) whether there is any change in display content on a display; and controlling (202, 303) the display to alternately update display data corresponding to a first portion and a second portion of a row of a display unit if the display unit is a set of m rows of pixels divided into rows, or alternately update display data corresponding to a third portion and a fourth portion of a column of the display unit if the display unit is a set of n columns of pixels divided into columns, in case that no change in the display content is detected, wherein m and n are positive integers. Thus, screen flicker caused by reduction of refresh frequency of a display while the display content is kept unchanged can be avoided.
摘要翻译：本公开涉及用于内容显示的方法和设备。该方法包括：检测（201,302）显示器上的显示内容是否有任何改变; 以及如果所述显示单元是被划分成行的m行像素的集合，则控制（202,303）所述显示器以交替地更新与显示单元的行的第一部分和第二部分相对应的显示数据，或者交替地更新显示如果显示单元是被划分成列的n列像素的组，则在显示单元的列的第三部分和第四部分对应的数据，其中，在检测到显示内容没有改变的情况下，其中m和n是正整数。因此，可以避免在显示内容保持不变的情况下由显示器的刷新频率降低引起的屏幕闪烁。

5. 发明公开

EP2983161A4 DISPLAY DRIVE CIRCUIT AND DRIVE METHOD THEREOF, AND DISPLAY DEVICE 审中-公开
标题翻译：显示控制电路和控制方法，及显示装置
公开(公告)号：EP2983161A4
公开(公告)日：2016-10-26
申请号：EP13863667
申请日：2013-05-20
申请人： BOE TECHNOLOGY GROUP CO LTD , BEIJING BOE DISPLAY TECH CO
发明人： WU XINGJI , LEE SEUNG MIN , XU YIZHEN , ZHANG LIANG
IPC分类号： G09G3/20
CPC分类号： G09G3/20 , G09G2310/0213 , G09G2310/0286 , G09G2320/0209 , G09G2320/0247 , G11C19/28
摘要： The present disclosure relates to the display technique. Disclosed is a display driving circuit, comprising: a gate line driving circuit, configured to separate gate line driving signals of adjacent rows according to a first output enable signal; a shielding signal generation circuit, configured to trigger and generate a shielding signal when the gate line driving signal needs to be turned off; and a gate line shielding circuit, configured to shield the first output enable signal according to the shielding signal so as to turn off the gate line driving signal, wherein the first output enable signal is inputted from a first inputting terminal of the gate line shielding circuit, the shielding signal is inputted from a second inputting terminal of the gate line shielding circuit, and an outputting terminal of the gate line shielding circuit is connected to the gate line driving circuit. The display driving circuit, a driving method thereof and a display apparatus according to the embodiments of the present disclosure are capable of shielding the first output enable signal directly according to the shielding signal so as to turn off the gate line driving signal and shield the data on the corresponding gate lines, thereby they can avoid occurring of abnormal statuses with the first output enable signal and also can save the cost and space of the circuit.

6. 发明公开

EP2960895A3 DISPLAY DEVICE 审中-实审转让
公开(公告)号：EP2960895A3
公开(公告)日：2016-04-20
申请号：EP15172834.2
申请日：2015-06-19
申请人： LG Display Co., Ltd.
发明人： SANG, Wookyu , LEE, Wonho , PARK, Juun
IPC分类号： G09G3/36
CPC分类号： G09G3/3614 , G02F1/134309 , G02F1/136286 , G02F1/1368 , G02F2001/134345 , G09G3/3607 , G09G3/3677 , G09G3/3688 , G09G2300/0426 , G09G2300/0452 , G09G2310/0213 , G09G2310/0248 , G09G2310/0297 , G09G2320/0233 , G09G2320/0276 , G09G2330/021 , G09G2330/023
摘要： A display device includes a data driver (102), which generates a data voltage to be charged to subpixels of first to fourth colors, inverts a polarity of the data voltage in a cycle of a previously set period, and supplies the data voltage to data lines (S1-Sm), and a gate driver (104) supplying a gate pulse synchronized with the data voltage to gate lines (G1-Gn). A pixel array includes subpixels of the first color, subpixels of the second color, subpixels of the third color, and subpixels of the fourth color. The data driver (102) sequentially generates data voltages of the first to fourth colors at a first polarity, inverts the first polarity of the data voltage of the first color to a second polarity, and sequentially generates the data voltages of the first to fourth colors at the second polarity.

7. 发明公开

EP2950197A1 ELECTRONIC DEVICE AND METHOD OF CONTENT DISPLAY 审中-公开
标题翻译： ELEKTRONISCHE VORRICHTUNG VERFAHREN ZUR INHALTSANZEIGE
公开(公告)号：EP2950197A1
公开(公告)日：2015-12-02
申请号：EP15169388.4
申请日：2015-05-27
申请人： Samsung Electronics Co., Ltd
发明人： Kim, Junghyun , Namgoong, Boram , Im, Yoywang , Kim, Jiyoung , Jung, Buseop
IPC分类号： G06F3/0488 , G06F1/16 , H04M1/725 , A45C11/00
CPC分类号： G09G3/2085 , A45C11/00 , A45C2011/002 , A45C2200/10 , G06F1/1677 , G06F3/0416 , G06F3/04886 , G06F2200/1634 , G06F2203/04107 , G09G2310/0213 , H04M1/185 , H04M1/72575 , H04M2250/12
摘要： A device and methods for content display are disclosed. In various embodiments, a method for content display comprises detecting at least one of an open area or a transparent area in a display cover coupled to an electronic device, setting a partial display-area on a display area of the electronic device in response to the detecting, where the partial display-area corresponds to the at least one of the open area or the transparent area, setting content to the partial display-area, displaying the content in the partial display-area.
摘要翻译：公开了一种用于内容显示的装置和方法。在各种实施例中，一种用于内容显示的方法包括检测耦合到电子设备的显示屏幕中的开放区域或透明区域中的至少一个，响应于所述电子设备的显示区域在电子设备的显示区域上设置部分显示区域检测部分显示区域对应于开放区域或透明区域中的至少一个，其中将内容设置到部分显示区域，在部分显示区域中显示内容。

8. 发明公开

EP2741280A1 DISPLAY DEVICE AND METHOD FOR POWERING SAME 有权转让
标题翻译：显示设备及其驱动方法
公开(公告)号：EP2741280A1
公开(公告)日：2014-06-11
申请号：EP12819445.3
申请日：2012-07-25
申请人： Sharp Kabushiki Kaisha
发明人： YAMAMOTO, Kaoru , KANEKO, Seiji , OGAWA, Yasuyuki , TANAKA, Kohhei , UCHIDA, Seiichi , TAKAMARU, Yutaka , MORI, Shigeyasu
IPC分类号： G09G3/36 , G09G3/20
CPC分类号： G09G3/36 , G09G3/3614 , G09G3/3688 , G09G2300/0408 , G09G2300/0426 , G09G2300/0452 , G09G2310/0213 , G09G2310/0218 , G09G2310/0297 , G09G2320/0219 , G09G2330/023
摘要： There is provided an SSD display device with reduced power consumption.
A selection circuit (400) consists of k selection blocks (410(1) to 410( k )). Each selection block consists of three thin-film transistors. The three thin-film transistors respectively have three phases of selection control signal (CT) provided to their gate terminals. A scanning period (T1) is provided and followed by an idle period (T2). In the idle period (T2), the three thin-film transistors in each selection block are brought into ON state in accordance with selection control signals (CT) at an idle period frequency (fck2). The idle period frequency (fck2) is lower than a scanning period frequency (fck1).

9. 发明公开

EP2172922A4 PLASMA DISPLAY DEVICE AND PLASMA DISPLAY PANEL DRIVE METHOD 审中-公开
公开(公告)号：EP2172922A4
公开(公告)日：2011-07-06
申请号：EP08852920
申请日：2008-11-12
申请人： PANASONIC CORP
发明人： ORIGUCHI TAKAHIKO , SHOJI HIDEHIKO , NAKATA HIDEKI
IPC分类号： G09G3/28 , G09G3/20 , G09G3/288 , G09G3/292 , G09G3/293 , G09G3/296
CPC分类号： G09G3/296 , G09G3/2927 , G09G3/293 , G09G2310/0213 , G09G2310/0218 , G09G2320/0686 , G09G2360/16

10. 发明授权

EP0945844B1 Display and method of driving the same with selection of scanning sequences so as to reduce power consumption 有权
标题翻译：显示装置，并用扫描序列的选择，以减少其功率消耗控制方法
公开(公告)号：EP0945844B1
公开(公告)日：2011-05-18
申请号：EP98309013.5
申请日：1998-11-04
申请人： Hitachi Plasma Patent Licensing Co., Ltd.
发明人： Tajima, Masaya , Okayasu, Junichi , Takata, Kiyoshi , Ishida, Katsuhiro , Fujisaki, Takashi , Awata, Yoshimasa , Kondo, Nobuyoshi , Tanaka, Shinsuke , Matsui, Naoki , Asami, Fumitaka
IPC分类号： G09G3/28 , G09G3/20
CPC分类号： G09G3/20 , G09G3/2018 , G09G3/2932 , G09G2310/0213 , G09G2310/0227 , G09G2310/0267 , G09G2330/021

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