公开(公告)号：US20160299397A1

公开(公告)日：2016-10-13

申请号：US14858020

申请日：2015-09-18

Applicant: Samsung Display Co., Ltd.

Inventor： Jae Hoon JUNG ,  Dan Bi YANG ,  Min-Joo HAN ,  Ji Phyo HONG ,  Heung Shik PARK ,  Ki Chul SHIN

IPC: G02F1/1362 ,  H01L27/12 ,  G02F1/1368

CPC classification number: H01L27/1251 ,  G02F1/133788 ,  G02F1/136213 ,  G02F2001/134345 ,  H01L21/12 ,  H01L27/1222 ,  H01L27/124 ,  H01L29/4908

Abstract: A liquid crystal display includes a first substrate, a gate line and a data line disposed on the first substrate, a first thin film transistor and a second thin film transistor connected to the gate line and the data line, a first subpixel electrode connected to the first thin film transistor, a resistor connected to the second thin film transistor and a resistance of the resistor is changed by a pulsed gate-on signal applied to the gate line, and a second subpixel electrode connected to the resistor.

Abstract translation: 液晶显示器包括：第一基板，栅极线和设置在第一基板上的数据线，与栅极线和数据线连接的第一薄膜晶体管和第二薄膜晶体管，连接到第一基板的第一子像素电极 第一薄膜晶体管，连接到第二薄膜晶体管的电阻器和电阻器的电阻通过施加到栅极线的脉冲栅极导通信号和连接到电阻器的第二子像素电极而改变。

公开(公告)号：US20180129087A1

公开(公告)日：2018-05-10

申请号：US15805648

申请日：2017-11-07

Applicant: Samsung Display Co., Ltd.

Inventor： Gi Hoon YANG ,  Duck Jong SUH ,  Ho LIM ,  Suk-Kung CHEI ,  Min-Joo HAN

IPC: G02F1/1337 ,  G02F1/1343 ,  C09K19/56 ,  C08F122/20

CPC classification number: G02F1/1337 ,  C08F122/105 ,  C08F122/20 ,  C09K19/3066 ,  C09K19/56 ,  C09K2019/0448 ,  G02F1/133707 ,  G02F1/134309 ,  G02F2001/133776

Abstract: A liquid crystal display includes: a first substrate; a second substrate overlapping the first substrate; a liquid crystal layer between the first substrate and the second substrate and including liquid crystal molecules; and a plurality of protrusions between the first substrate and the liquid crystal layer, between the second substrate and the liquid crystal layer, or a combination thereof, wherein the plurality of protrusions includes a polymer of a compound represented by Formula 1.

公开(公告)号：US20160202577A1

公开(公告)日：2016-07-14

申请号：US14735667

申请日：2015-06-10

Applicant: Samsung Display Co., Ltd.

Inventor： Jae Hoon JUNG ,  Dan Bi YANG ,  Min-Joo HAN ,  Ji Phyo HONG ,  Ki Chul SHIN

IPC: G02F1/1343

CPC classification number: G02F1/134363 ,  G02F1/133707 ,  G02F1/13624 ,  G02F2001/134345

Abstract: There is provided a liquid crystal display including a pixel electrode including a first subpixel electrode and a second subpixel electrode. The first subpixel electrode includes a first cross stem portion positioned in a first subpixel region and first minute branches extending from the first cross stem portion, and includes first and second body portions that are positioned in a third subpixel region and separated from each other, and a plurality of first and second slit portions that extend from the first and second body portions, respectively. The second subpixel electrode includes a second cross stem portion positioned in a second subpixel region and second minute branches that extend from the second cross stem portion, and includes a third cross stem portion positioned in a third subpixel region and third minute branches that extend from the third cross stem portion.

Abstract translation: 提供了一种液晶显示器，其包括具有第一子像素电极和第二子像素电极的像素电极。 第一子像素电极包括位于第一子像素区域中的第一十字杆部分和从第一十字形杆部分延伸的第一分支分支，并且包括位于第三子像素区域中并且彼此分离的第一和第二主体部分，以及 分别从第一和第二主体部分延伸的多个第一和第二狭缝部分。 第二子像素电极包括位于第二子像素区域中的第二十字杆部分和从第二十字杆部分延伸的第二微小分支，并且包括位于第三子像素区域中的第三十字杆部分和从第三子像素区域延伸的第三分钟分支 第三十字杆部分。

公开(公告)号：US20180362850A1

公开(公告)日：2018-12-20

申请号：US15817817

申请日：2017-11-20

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Ho LIM ,  Suk-Kung CHEI ,  Min-Joo HAN

IPC: C09K19/56 ,  G02F1/1337

CPC classification number: C09K19/56 ,  C09K19/14 ,  C09K19/3405 ,  C09K19/3455 ,  C09K19/3486 ,  C09K19/3491 ,  C09K2019/0448 ,  C09K2019/122 ,  C09K2019/3422 ,  G02F1/1337 ,  G02F1/133711 ,  G02F2001/133773 ,  G02F2001/133776 ,  G02F2201/123 ,  Y10T428/10 ,  Y10T428/1005

Abstract: A curved liquid crystal display includes a first substrate, a second substrate overlapping the first substrate, a liquid crystal layer positioned between the first substrate and the second substrate and including a plurality of liquid crystal molecules, and a lower protrusion positioned between the first substrate and the liquid crystal layer, the lower protrusion being formed from at least one among a first compound represented by Chemical Formula 1, a polymer obtained from the first compound, and a polymer of the first compound and a cross-linker.

公开(公告)号：US20160238905A1

公开(公告)日：2016-08-18

申请号：US15044815

申请日：2016-02-16

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Min-Joo HAN ,  Hyo Sik KIM ,  Kyu Su AHN ,  Dan Bi YANG ,  Hee Hwan LEE ,  Hoon KIM ,  Ki Chul SHIN

IPC: G02F1/1343 ,  G02F1/1368 ,  G02F1/1362 ,  G02F1/1333

Abstract: A liquid crystal display includes: a first pixel and a second pixel for displaying different colors, the first pixel and the second pixel each including a first sub-pixel electrode receiving a first voltage; a second sub-pixel electrode receiving a second voltage; an insulating layer disposed between the first sub-pixel electrode and the second sub-pixel electrode; and a common electrode receiving a common voltage. A first portion of the first sub-pixel electrode and a second portion of the second sub-pixel electrode overlap each other, a difference between the first voltage and the common voltage is larger than a difference between the second voltage and the common voltage, and a ratio of the second voltage to the first voltage for the first pixel is different from a ratio of the second voltage to the first voltage for the second pixel.

Abstract translation: 液晶显示器包括：第一像素和用于显示不同颜色的第二像素，第一像素和第二像素各自包括接收第一电压的第一子像素电极; 接收第二电压的第二子像素电极; 设置在所述第一子像素电极和所述第二子像素电极之间的绝缘层; 以及接收公共电压的公共电极。 第一子像素电极的第一部分和第二子像素电极的第二部分彼此重叠，第一电压和公共电压之间的差大于第二电压和公共电压之间的差，并且 第一像素的第二电压与第一电压之比不同于第二像素的第二电压与第一电压的比值。

公开(公告)号：US20160202519A1

公开(公告)日：2016-07-14

申请号：US14811653

申请日：2015-07-28

Applicant: Samsung Display Co., Ltd.

Inventor： Ji Phyo HONG ,  Dan Bi YANG ,  Min-Joo HAN ,  Ki Chul SHIN ,  Jae Hoon JUNG

IPC: G02F1/1343 ,  G02F1/1333

CPC classification number: G02F1/134309 ,  G02F2001/133394 ,  G02F2001/134345

Abstract: A liquid crystal display according to an exemplary embodiment of the present invention includes: a first insulation substrate; a thin film transistor disposed on the first insulation substrate; a pixel electrode connected to the thin film transistor; a second insulation substrate facing and spaced apart from the first insulation substrate; a common electrode disposed on the second insulation substrate; a liquid crystal layer disposed between the pixel electrode and the common electrode; and one or more piezoelectric elements overlying one or more portions of at least one of the pixel electrode and the common electrode.

Abstract translation: 根据本发明的示例性实施例的液晶显示器包括：第一绝缘基板; 设置在所述第一绝缘基板上的薄膜晶体管; 连接到薄膜晶体管的像素电极; 面对并与第一绝缘基板隔开的第二绝缘基板; 设置在所述第二绝缘基板上的公共电极; 设置在像素电极和公共电极之间的液晶层; 以及覆盖像素电极和公共电极中的至少一个的一个或多个部分的一个或多个压电元件。

公开(公告)号：US20160011470A1

公开(公告)日：2016-01-14

申请号：US14612146

申请日：2015-02-02

Applicant: Samsung Display Co., Ltd.

Inventor： Hyo Sik KIM ,  Byung-Gon KUM ,  Min-Joo HAN ,  Ji Phyo HONG

IPC: G02F1/1343 ,  G02F1/1337 ,  G02F1/1368

CPC classification number: G02F1/13439 ,  G02F1/133707 ,  G02F2001/134345 ,  G02F2201/40 ,  Y10T428/10 ,  Y10T428/1059 ,  Y10T428/1064

Abstract: Disclosed is a liquid crystal display. According to an exemplary embodiment, a liquid crystal display includes: a first substrate; a first electrode disposed on the first substrate; a second substrate facing the first substrate; a second electrode disposed on the second substrate and facing the first electrode; a liquid crystal layer disposed between the first substrate and the second substrate; and a first silicon nitride film formed between the liquid crystal layer and at least one of the first electrode and the second electrode, wherein a first region in which the first silicon nitride film is disposed between either of the first electrode and the second electrode and the liquid crystal layer and a second region in which the first silicon nitride film is not disposed between the first electrode and the liquid crystal layer and between the second electrode and the liquid crystal layer are formed, and a first electric field generated between the first and second electrodes in the first region is different from a second electric field generated between the first and second electrodes in the second region.

Abstract translation: 公开了一种液晶显示器。 根据示例性实施例，液晶显示器包括：第一基板; 设置在所述第一基板上的第一电极; 面对所述第一基板的第二基板; 设置在所述第二基板上并面向所述第一电极的第二电极; 设置在所述第一基板和所述第二基板之间的液晶层; 以及在所述液晶层和所述第一电极和所述第二电极中的至少一个之间形成的第一氮化硅膜，其中所述第一氮化硅膜设置在所述第一电极和所述第二电极中的任一个之间的第一区域和 在第一电极和液晶层之间以及在第二电极和液晶层之间形成第一氮化硅膜的第一区域和第二区域，第一区域和第二区域之间形成第一和第二区域， 第一区域中的电极不同于在第二区域中在第一和第二电极之间产生的第二电场。

公开(公告)号：US20170115536A1

公开(公告)日：2017-04-27

申请号：US15154133

申请日：2016-05-13

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Dan Bi YANG ,  Dong Han SONG ,  Min-Joo HAN ,  Ji Phyo HONG

IPC: G02F1/1343 ,  G02F1/1337 ,  G02F1/137 ,  G02F1/1333 ,  G02F1/1368

CPC classification number: G02F1/133377 ,  G02F1/134309 ,  G02F2001/134381

Abstract: A display device according to an exemplary embodiment includes a substrate; a thin film transistor disposed on the substrate; a pixel electrode connected to the thin film transistor; a first common electrode overlapping the pixel electrode via an insulating layer; a second common electrode spaced apart from the first common electrode with a plurality of microcavities therebetween; a roof layer disposed on the second common electrode; a liquid crystal layer including liquid crystal molecules disposed in the microcavities; and an encapsulation layer disposed on the roof layer and sealing the microcavities.

公开(公告)号：US20160357069A1

公开(公告)日：2016-12-08

申请号：US15139623

申请日：2016-04-27

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Heung Shik PARK ,  Jae Hoon JUNG ,  Dan Bi YANG ,  Min-Joo HAN ,  Ji Phyo HONG ,  Ki Chul SHIN

IPC: G02F1/1337 ,  G02F1/1343 ,  G02F1/1341 ,  G02F1/1362 ,  G02F1/1333 ,  G02F1/1345 ,  G02F1/1368

CPC classification number: G02F1/133753 ,  G02F1/133788 ,  G02F1/13458 ,  G02F1/13624 ,  G02F1/136286 ,  G02F2001/133761 ,  G02F2001/134345

Abstract: A liquid crystal display includes a first substrate, pixel electrodes disposed on the first substrate and including a first sub-pixel electrode and a second sub-pixel electrode separated from each other and positioned in one pixel area, gate lines connected to the pixel electrodes, data lines connected to the pixel electrodes, reference voltage lines connected to the second sub-pixel electrode of the pixel electrodes, a second substrate facing the first substrate, a common electrode disposed on the second substrate, and a liquid crystal layer positioned between the first substrate and the second substrate and including liquid crystal molecules, a first initial pretilt angle of the liquid crystal molecules corresponding to the first sub-pixel electrode for the second substrate surface is larger than a second initial pretilt angle of the liquid crystal molecules corresponding to the second sub-pixel electrode for the second substrate surface.

Abstract translation: 液晶显示器包括第一基板，设置在第一基板上的像素电极，包括彼此分离并位于一个像素区域中的第一子像素电极和第二子像素电极，连接到像素电极的栅极线， 连接到像素电极的数据线，连接到像素电极的第二子像素电极的参考电压线，面对第一衬底的第二衬底，设置在第二衬底上的公共电极以及位于第一衬底之间的液晶层 基板和第二基板并且包括液晶分子，对应于第二基板表面的第一子像素电极的液晶分子的第一初始预倾角大于对应于第二基板表面的液晶分子的第二初始预倾角 用于第二衬底表面的第二子像素电极。

公开(公告)号：US20160291383A1

公开(公告)日：2016-10-06

申请号：US14878058

申请日：2015-10-08

Applicant: Samsung Display Co., Ltd.

Inventor： Min-Joo HAN ,  Dan Bi YANG ,  Ji Phyo HONG ,  Ki Chul SHIN

IPC: G02F1/1362 ,  G02F1/1368 ,  H01L29/788 ,  H01L27/12 ,  H01L29/423

CPC classification number: G02F1/13624 ,  G02F1/136209 ,  G02F1/136213 ,  G02F1/136286 ,  G02F1/1368 ,  G02F2001/134345 ,  G09G3/3637 ,  G09G2300/0447 ,  G09G2300/0876 ,  H01L27/124 ,  H01L29/42324 ,  H01L29/788

Abstract: A liquid crystal display device includes: a first substrate for which a single pixel includes: first, second and third thin film transistors on the first substrate; a pixel electrode including a first subpixel electrode and a second subpixel electrode which are connected to the first thin film transistor and the second thin film transistor, respectively; and a divided reference voltage line connected to the third thin film transistor; a second substrate facing the first substrate; a common electrode on the second substrate; and a liquid crystal layer between the pixel electrode and the common electrode and including liquid crystal molecules. The third thin film transistor includes an electrically floating gate electrode, a source electrode defined by an extended portion of a terminal of the second thin film transistor, and a drain electrode defined by an extended portion of the divided reference voltage line.

Abstract translation: 液晶显示装置包括：第一基板，其单个像素包括：第一基板上的第一，第二和第三薄膜晶体管; 包括分别连接到第一薄膜晶体管和第二薄膜晶体管的第一子像素电极和第二子像素电极的像素电极; 以及连接到所述第三薄膜晶体管的划分的基准电压线; 面对所述第一基板的第二基板; 第二基板上的公共电极; 以及像素电极和公共电极之间的液晶层，并且包括液晶分子。 第三薄膜晶体管包括电浮置栅电极，由第二薄膜晶体管的端子的延伸部分限定的源电极和由分开的基准电压线的延伸部分限定的漏电极。