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1. 发明申请

US20150205172A1 LIQUID CRYSTAL DISPLAY 有权
标题翻译：液晶显示器
公开(公告)号：US20150205172A1
公开(公告)日：2015-07-23
申请号：US14479527
申请日：2014-09-08
申请人： Samsung Display Co., Ltd.
发明人： Kyoung Ju SHIN
IPC分类号： G02F1/1343 , G02F1/1362
CPC分类号： G02F1/134363 , G02F2001/134318
摘要： A liquid crystal display includes a first substrate, a gate line disposed on an upper portion of the first substrate, a gate insulating layer disposed on the gate line, a semiconductor layer disposed on the gate insulating layer, a data line and a drain electrode disposed on the semiconductor layer, a passivation layer which covers the data line and the drain electrode and defines a contact hole which exposes a part of the drain electrode, a common electrode provided at an upper portion of the passivation layer and having a planar structure, a pixel electrode electrically connected to the drain electrode through the contact hole and including a plurality of pixel branch electrodes, and a second substrate corresponding to the first substrate, where an opening is defined in the common electrode at a position which corresponds to a middle region of the plurality of pixel branch electrodes.
摘要翻译：液晶显示器包括第一基板，设置在第一基板的上部的栅极线，设置在栅极线上的栅极绝缘层，设置在栅极绝缘层上的半导体层，设置在数据线和漏极上的在所述半导体层上具有覆盖所述数据线和所述漏电极并且限定露出所述漏电极的一部分的接触孔的钝化层，设置在所述钝化层的上部并具有平面结构的公共电极，像素电极，其通过接触孔电连接到漏电极，并且包括多个像素分支电极，以及对应于第一基板的第二基板，其中在公共电极中限定一个开口，该开口对应于多个像素分支电极。

2. 发明申请

US20170323910A1 DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF 审中-公开
公开(公告)号：US20170323910A1
公开(公告)日：2017-11-09
申请号：US15492465
申请日：2017-04-20
申请人： SAMSUNG DISPLAY CO., LTD.
发明人： JUN HYUN PARK , Sung Hwan KIM , Kyoung Ju SHIN
IPC分类号： H01L27/12 , H01L27/32 , G09G3/36 , G09G3/3266
CPC分类号： H01L27/1255 , G09G3/3266 , G09G3/3677 , G09G2300/0408 , G09G2310/0286 , H01L27/124 , H01L27/1288 , H01L27/3262 , H01L27/3265 , H01L27/3276
摘要： A display device and method of manufacture includes a substrate; a transistor disposed on the substrate to include a gate electrode, a semiconductor layer, a source electrode, a drain electrode, and a gate insulating layer disposed between the gate electrode and the semiconductor layer. A capacitor disposed on the substrate includes a first electrode, a second electrode, and a dielectric layer is disposed between the first electrode and the second electrode. The dielectric layer has a thickness that is thinner than a thickness of the gate insulating layer.

3. 发明申请

US20150103281A1 LIQUID CRYSTAL DISPLAY TO INCREASE SIDE VIEW VISIBILITY 审中-公开
标题翻译：液晶显示以增加侧视图的可视性
公开(公告)号：US20150103281A1
公开(公告)日：2015-04-16
申请号：US14572169
申请日：2014-12-16
申请人： Samsung Display Co., Ltd.
发明人： Kyoung Ju SHIN , Hak Sun CHANG , Yong Hwan SHIN
IPC分类号： G02F1/1362 , G02F1/1343 , G02F1/1368
CPC分类号： G02F1/13624 , G02F1/133371 , G02F1/133707 , G02F1/133753 , G02F1/134309 , G02F1/136213 , G02F1/136286 , G02F1/1368 , G02F2001/134345 , G02F2201/40
摘要： Provided is a liquid crystal display to provide improved transmittance and visibility includes a first substrate; a first switching element and a second switching element formed on the first substrate configured to be switched by the same signal; a first subpixel electrode connected to the first switching element; a second subpixel electrode connected to the second switching element; a third switching element connected to the second switching element; a third subpixel electrode connected to the third switching element; a second substrate; a common electrode formed on the second substrate; and a liquid crystal layer formed between the first substrate and the second substrate.
摘要翻译：提供一种提供改善的透射率和可见性的液晶显示器，包括第一基板; 第一开关元件和第二开关元件，形成在第一基板上，被配置为通过相同的信号切换; 连接到第一开关元件的第一子像素电极; 连接到第二开关元件的第二子像素电极; 连接到第二开关元件的第三开关元件; 连接到第三开关元件的第三子像素电极; 第二基板; 形成在所述第二基板上的公共电极; 以及形成在第一基板和第二基板之间的液晶层。

4. 发明申请

US20140295727A1 LIQUID CRYSTAL DISPLAY AND MANUFACTURING METHOD THEREOF 有权
标题翻译：液晶显示及其制造方法
公开(公告)号：US20140295727A1
公开(公告)日：2014-10-02
申请号：US14306588
申请日：2014-06-17
申请人： SAMSUNG DISPLAY CO., LTD.
发明人： Kyoung Tae KIM , Kyoung Ju SHIN , Jun Woo LEE , Suk Hoon KANG , Baek Kyun JEON , Young-Gu KIM
IPC分类号： G02F1/1337
CPC分类号： G02F1/133788 , G02F1/133753 , G02F2001/133757 , G02F2001/133761 , G02F2001/133773
摘要： In a liquid crystal display, a pretilt value provided by an upper alignment layer or a lower alignment layer is gradually changed in one domain, such that liquid crystal molecules have various arrangements in which azimuth angles of aligned liquid crystal molecules are gradually changed.
摘要翻译：在液晶显示器中，由上取向层或下配向层提供的预倾斜值在一个区域中逐渐变化，使得液晶分子具有排列的液晶分子的方位角逐渐变化的各种布置。

5. 发明公开

US20240013722A1 PIXEL AND ORGANIC LIGHT EMITTING DISPLAY DEVICE HAVING THE PIXEL 审中-公开
公开(公告)号：US20240013722A1
公开(公告)日：2024-01-11
申请号：US18473549
申请日：2023-09-25
申请人： Samsung Display Co., Ltd.
发明人： Chong Chul CHAI , Dong Woo KIM , Kyoung Ju SHIN , Bo Yong CHUNG
IPC分类号： G09G3/3258
CPC分类号： G09G3/3258 , G09G2320/0233 , G09G2310/08 , G09G2310/0262
摘要： A pixel includes a plurality of transistors, a storage capacitor, and an organic light emitting diode. A first transistor controls the amount of current from a first driving power source to the organic light emitting diode based on a data voltage. A second transistor is connected to a data line and is turned on based on a scan signal. A third transistor coupled to the first transistor and is turned on based on the scan signal. A first stabilizing transistor is coupled to the third transistor or between the first and third transistors and is turned off when the third transistor is turned off.

6. 发明申请

US20210264856A1 PIXEL AND ORGANIC LIGHT EMITTING DISPLAY DEVICE HAVING THE PIXEL 有权
公开(公告)号：US20210264856A1
公开(公告)日：2021-08-26
申请号：US17318564
申请日：2021-05-12
申请人： Samsung Display Co., Ltd.
发明人： Chong Chul CHAI , Dong Woo KIM , Kyoung Ju SHIN , Bo Yong CHUNG
IPC分类号： G09G3/3233 , G09G3/3266 , G09G3/3275 , G09G3/3258
摘要： A pixel includes a plurality of transistors, a storage capacitor, and an organic light emitting diode. A first transistor controls the amount of current from a first driving power source to the organic light emitting diode based on a data voltage. A second transistor is connected to a data line and is turned on based on a scan signal. A third transistor coupled to the first transistor and is turned on based on the scan signal. A first stabilizing transistor is coupled to the third transistor or between the first and third transistors and is turned off when the third transistor is turned off.

7. 发明申请

US20180190204A1 SCAN DRIVER AND DISPLAY DEVICE INCLUDING THE SAME 审中-公开
公开(公告)号：US20180190204A1
公开(公告)日：2018-07-05
申请号：US15844618
申请日：2017-12-17
申请人： Samsung Display Co., Ltd
发明人： Kyoung Ju SHIN , Cheol Gon Lee , Sang Uk Lim , Chang Yong Jeong
IPC分类号： G09G3/3266 , G09G3/325 , G09G3/3275 , G09G3/36 , G02F1/1343
CPC分类号： G09G3/3266 , G02F1/134336 , G09G3/325 , G09G3/3275 , G09G3/3677 , G09G2300/0426 , G09G2300/0819 , G09G2310/0216 , G09G2310/0251 , G09G2310/0267 , G09G2310/0286 , G09G2310/0289 , G11C19/28
摘要： A scan driver, includes a plurality of stage circuits, each of which includes a driving circuit unit providing an output signal and an inverter inverting the output signal of the driving circuit unit and generating a scan signal, in which the inverter includes a first transistor and a second transistor, which are complementarily operated, the first transistor is a P-type polysilicon transistor, and the second transistor is an N-type oxide semiconductor transistor. A display device may include the scan driver.

8. 发明申请

US20170025447A1 DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF 审中-公开
标题翻译：显示装置及其制造方法
公开(公告)号：US20170025447A1
公开(公告)日：2017-01-26
申请号：US14995675
申请日：2016-01-14
申请人： Samsung Display Co., Ltd.
发明人： Jun Hyun PARK , Sung Hwan KIM , Se Young SONG , Kyoung Ju SHIN
IPC分类号： H01L27/12 , H01L49/02
CPC分类号： H01L27/1255 , H01L27/1222 , H01L27/1225 , H01L27/124 , H01L27/1248 , H01L27/1259 , H01L28/60
摘要： A display device includes a substrate, a thin film transistor, a storage electrode, a pixel electrode, and a common electrode. The thin film transistor is disposed on the substrate and includes a drain electrode and a semiconductor layer. The storage electrode is disposed at a same layer as the semiconductor layer. The pixel electrode is disposed on the substrate and is electrically connected to the drain electrode. The common electrode is disposed on the substrate.
摘要翻译：显示装置包括基板，薄膜晶体管，存储电极，像素电极和公共电极。薄膜晶体管设置在基板上，并且包括漏电极和半导体层。存储电极设置在与半导体层相同的层。像素电极设置在基板上并与漏电极电连接。公共电极设置在基板上。

9. 发明申请

US20160223873A1 LIQUID CRYSTAL DISPLAY 有权
标题翻译：液晶显示器
公开(公告)号：US20160223873A1
公开(公告)日：2016-08-04
申请号：US15000633
申请日：2016-01-19
申请人： Samsung Display Co., Ltd.
发明人： Kyoung Ju SHIN , Sung Hwan KIM , Se Young SONG
IPC分类号： G02F1/1343 , G02F1/1335 , G02F1/1362
CPC分类号： G02F1/133345 , G02F1/133512 , G02F1/134309 , G02F1/134363 , G02F1/13439 , G02F1/136213 , G02F1/136227 , G02F1/1368 , G02F2001/134372
摘要： A liquid crystal display including: a first substrate; a gate line and a data line formed or otherwise disposed on the first substrate; a drain electrode disposed on the first substrate; a first insulating layer disposed on the gate line and the data line; a first electrode disposed on the first insulating layer; a second insulating layer disposed on the first electrode; and a second electrode disposed on the second insulating layer. The first insulating layer and the second insulating layer have a first contact hole exposing a portion of the drain electrode. The contact portion of the second electrode is connected to the drain electrode through the first contact hole, and the contact portion overlaps the first electrode adjacent the first contact hole. The overlap increases capacitance of the display panel so as to decrease kickback voltage and reduce flicker.
摘要翻译：一种液晶显示器，包括：第一基板; 形成或以其他方式设置在第一基板上的栅极线和数据线; 设置在所述第一基板上的漏电极; 设置在栅极线和数据线上的第一绝缘层; 设置在所述第一绝缘层上的第一电极; 设置在所述第一电极上的第二绝缘层; 以及设置在所述第二绝缘层上的第二电极。第一绝缘层和第二绝缘层具有暴露漏电极的一部分的第一接触孔。第二电极的接触部分通过第一接触孔连接到漏电极，接触部分与第一接触孔相邻的第一电极重叠。重叠增加了显示面板的电容，从而降低反冲电压并减少闪烁。

10. 发明申请

US20140055501A1 DISPLAY DEVICE AND DRIVING METHOD THEREOF 有权
标题翻译：显示装置及其驱动方法
公开(公告)号：US20140055501A1
公开(公告)日：2014-02-27
申请号：US13728444
申请日：2012-12-27
申请人： SAMSUNG DISPLAY CO., LTD.
发明人： Kyoung Ju SHIN , Jung-Taek KIM , Cheol Woo PARK , Yun-Ki BAEK , Bong Hyun YOU , Kyoung Won LEE
IPC分类号： G09G5/10
CPC分类号： G09G5/10 , G09G3/3406 , G09G2320/062 , G09G2320/0646
摘要： A method of driving a display device includes driving a light source unit with a first driving ratio and outputting received image data to a display panel of the display device, storing the received image data upon receipt of a signal indicating a still image is displayed, calculating a second driving ratio of the light source unit from a representative value of the stored image data, compensating the stored image data according to the second driving ratio, driving the light source unit with the second driving ratio that is lower than the first driving ratio, and outputting the compensated image data to the display panel.
摘要翻译：驱动显示装置的方法包括驱动具有第一驱动比率的光源单元并将接收到的图像数据输出到显示装置的显示面板，在接收到表示静止图像的信号的显示时存储接收到的图像数据，计算根据所存储的图像数据的代表值对光源单元的第二驱动比，根据第二驱动比补偿存储的图像数据，以低于第一驱动比的第二驱动比驱动光源单元，并将补偿后的图像数据输出到显示面板。

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