公开(公告)号：US20170052412A1

公开(公告)日：2017-02-23

申请号：US15002012

申请日：2016-01-20

Applicant: Samsung Display Co. Ltd.

Inventor： Ji Hong BAE ,  Heung Shik PARK ,  Keun Chan OH

IPC: G02F1/1337 ,  C09K19/54 ,  C07D211/22 ,  C08G73/10 ,  G02F1/1341 ,  C07D211/46

CPC classification number: G02F1/133711 ,  C07D211/22 ,  C07D211/46 ,  C08G73/1042 ,  C08G73/1078 ,  C09K19/3483 ,  C09K19/54 ,  C09K19/542 ,  C09K19/56 ,  C09K2019/548 ,  G02F1/133788 ,  G02F1/1341 ,  G02F2001/133726 ,  G02F2001/133742

Abstract: A curved liquid crystal display comprises, a first curved substrate; a second curved substrate facing the first curved substrate; a liquid crystal layer disposed between the first curved substrate and the second curved substrate; a first curved liquid crystal alignment layer disposed between the liquid crystal layer and the first curved substrate and containing a light stabilizer; and a second curved liquid crystal alignment layer disposed between the liquid crystal layer and the second curved substrate.

Abstract translation: 弯曲液晶显示器包括：第一弯曲基板; 面对所述第一弯曲基板的第二弯曲基板; 设置在所述第一弯曲基板和所述第二弯曲基板之间的液晶层; 第一弯曲液晶取向层，设置在所述液晶层和所述第一弯曲基板之间并且包含光稳定器; 以及设置在液晶层和第二弯曲基板之间的第二弯曲液晶取向层。

公开(公告)号：US20170008872A1

公开(公告)日：2017-01-12

申请号：US15047897

申请日：2016-02-19

Applicant: Samsung Display Co., Ltd.

Inventor： Ji Hong BAE ,  Keun Chan OH

IPC: C07D319/06 ,  G02F1/137 ,  C07D309/06 ,  G02F1/1333 ,  C09K19/34 ,  C07C43/225

CPC classification number: C07D319/06 ,  C07D309/06 ,  C09K2019/0444 ,  C09K2019/0466 ,  C09K2019/122 ,  C09K2019/123 ,  C09K2019/3004 ,  C09K2019/301 ,  C09K2019/3016 ,  C09K2019/3019 ,  C09K2019/3021 ,  C09K2019/3025 ,  C09K2019/3077 ,  C09K2019/3422

Abstract: A liquid crystal composition including at least one of the liquid crystal molecules represented by Chemical Formulas 1 to 3:

公开(公告)号：US20160200976A1

公开(公告)日：2016-07-14

申请号：US14806843

申请日：2015-07-23

Applicant: Samsung Display Co., Ltd.

Inventor： Kang Seob JEONG ,  Kyung Seon TAK ,  Min-Hee KIM ,  Kyung Hee LEE ,  Sun Young KWON ,  Joon-Hyung PARK ,  Ji Hong BAE ,  Jong Ho SON ,  Keun Chan OH

IPC: C09K19/30 ,  G02F1/1341

CPC classification number: C09K19/3003 ,  C09K2019/0448 ,  C09K2019/122 ,  C09K2019/123 ,  C09K2019/3004 ,  C09K2019/3009 ,  C09K2019/3027 ,  G02F1/1341

Abstract: A liquid crystal composition includes a first class including a first compound represented by Chemical Formula 1, wherein the first compound is 13 to 18 parts by weight based on 100 parts by weight of the total liquid crystal composition, and a second compound represented by Chemical Formula 2, wherein the second compound is 8 to 13 parts by weight based on 100 parts by weight of the total liquid crystal composition, a second class including a third compound represented by Chemical Formula 3. Chemical Formulas 1, 2, and 3 are represented by: and wherein R and R′ are, independently of each other, a hydrogen atom, or an unsubstituted or substituted C1 to C7 alkyl group.

Abstract translation: 液晶组合物包括第一类，其包含由化学式1表示的第一化合物，其中第一化合物为基于100重量份的总液晶组合物为13至18重量份，和由化学式 2，其中第二化合物相对于总液晶组合物为100重量份为8〜13重量份，第二化合物为包含化学式3表示的第三化合物的第二化合物。化学式1,2和3由 并且其中R和R'彼此独立地为氢原子或未取代或取代的C1至C7烷基。

公开(公告)号：US20170298274A1

公开(公告)日：2017-10-19

申请号：US15490392

申请日：2017-04-18

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Sung-Hwan HONG ,  Eun Kyung KOH ,  Myung-Eun KIM ,  Fusayuki TAKESHITA ,  Ji Hong BAE

IPC: C09K19/32 ,  G02F1/1343

CPC classification number: C09K19/32 ,  C09K2019/3422 ,  G02F1/134309 ,  G02F2001/134345 ,  G02F2201/121 ,  G02F2201/123

Abstract: A liquid crystal composition including a liquid crystal compound represented by Formula 1:

公开(公告)号：US20170204330A1

公开(公告)日：2017-07-20

申请号：US15215689

申请日：2016-07-21

Applicant: Samsung Display Co. Ltd.

Inventor： Seul Gee LEE ,  Ji Hong BAE ,  Keun Chan OH

IPC: C09K19/30 ,  G02F1/1343 ,  C07C43/225 ,  G02F1/1339 ,  C07C13/28 ,  C07C43/21 ,  G02F1/1368 ,  G02F1/1337

CPC classification number: C09K19/3098 ,  C07C13/28 ,  C07C43/21 ,  C07C43/225 ,  C07C2601/14 ,  C07C2601/16

Abstract: A liquid crystal composition includes: at least one of compounds represented by Formula 1: in the Formula 1, R—* and R′—* are each independently any one of *—H, *—F, *—Cl, *—I, *—Br, a C1-12 alkyl group, a C1-12 alkoxy group, and a cyano group; *—Z1—* and *—Z2—* are each independently any one of *—COO—*, *—OCO—*, *—CF2O—*, *—OCF2—*, *—CH2O—*, *—OCH2—* *—SCH2—*, *—CH2S—*, *—C2F4—*, *—CH2CF2—*, *—CF2CH2—*, *—(CH2)m—*, *—CH═CH—*, *—CF═CF—*, *—CH═CF—*, *—CF═CH—*, *—C≡C—*, *—CH═CHCH2O—*, or a single bond; and are each independently any one of n1 and n2 are each independently 0 to 3; m is 2 to 5; and L1-*, L2-*, L3-*, L4-*, L5-*, L6-*, L7-*, and L8-* are each independently any one of *—H, *—F, *—Cl, *—OCF3, *—CF3, *—CH2F, or *—CHF2, where “*” indicates a point of attachment.

公开(公告)号：US20170081587A1

公开(公告)日：2017-03-23

申请号：US15074224

申请日：2016-03-18

Applicant: Samsung Display Co., Ltd.

Inventor： Jin Hyeong LEE ,  Sun Young KWON ,  Ji Hong BAE ,  Keun Chan OH ,  Kyung Hee LEE ,  Seul Gee LEE

IPC: C09K19/30 ,  C07C13/28 ,  G02F1/1368 ,  C07C43/168

CPC classification number: C09K19/30 ,  C07C43/168 ,  C09K19/062 ,  C09K19/063 ,  C09K2019/122 ,  C09K2019/3004 ,  C09K2019/3009 ,  C09K2019/301 ,  C09K2019/3016 ,  C09K2019/3021 ,  G02F1/1362 ,  G02F1/1368

Abstract: A liquid crystal composition includes a first compound expressed by Chemical Formula I, In Chemical Formula is at least one of a cyclohexyl group and phenyl group, is at least one of a cyclohexyl group and a phenyl group, each of n and m is a natural number of 1 to 4, n+m is 2 to 5, and R is at least one of a C1-10 alkyl group, a C2-10 alkenyl group, and a C1-10 alkoxy group.

公开(公告)号：US20160189656A1

公开(公告)日：2016-06-30

申请号：US14743650

申请日：2015-06-18

Applicant: Samsung Display Co., Ltd.

Inventor： Joon-Hyung PARK ,  Sun Young KWON ,  Min-Hee KIM ,  Ji Hong BAE ,  Jong Ho SON ,  Keun Chan OH ,  Kyung Hee LEE ,  Kang Seob JEONG ,  Kyung Seon TAK

IPC: G09G3/36

CPC classification number: G09G3/3655 ,  G02F1/13624 ,  G02F2001/134345 ,  G09G3/006 ,  G09G2300/0447 ,  G09G2300/0469 ,  G09G2320/0257

Abstract: A display device including: a liquid crystal panel assembly including pixels; a data driver applying a data voltage to lines which is connected to the pixels; and a common voltage generator providing voltage to the liquid crystal panel assembly, in which the voltage is an optimal voltage for a maximum grayscale at which a flicker is minimized while a maximum grayscale is applied to the pixels, the data driver applies the data voltage with the minimum grayscale to the data lines so that a negative data voltage with a minimum grayscale is higher than the common voltage by a first voltage level or more, and each of the pixels includes a first subpixel and a second subpixel, and when the data voltage is applied to the pixel, a pixel voltage of the first subpixel and a pixel voltage of the second subpixel are different.

Abstract translation: 一种显示装置，包括：包括像素的液晶面板组件; 将数据电压施加到连接到像素的线的数据驱动器; 以及向液晶面板组件提供电压的公共电压发生器，其中电压是最大灰度的最佳电压，在最大灰度处闪烁最小化，同时最大灰度被施加到像素，数据驱动器将数据电压与 对数据线的最小灰度，使得具有最小灰度的负数据电压高于公共电压第一电压等级或更高，并且每个像素包括第一子像素和第二子像素，并且当数据电压 施加到像素，第一子像素的像素电压和第二子像素的像素电压不同。

公开(公告)号：US20160185763A1

公开(公告)日：2016-06-30

申请号：US14744584

申请日：2015-06-19

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Si Heun KIM ,  Fusayuki TAKESHITA ,  Ji Hong BAE ,  Beom-Soo SHIN ,  Keun Chan OH ,  Hye Lim JANG

IPC: C07D405/08 ,  C09K19/54 ,  G02F1/1333 ,  C07D211/94 ,  G02F1/1368 ,  C09K19/30 ,  C07D211/46

CPC classification number: C07D405/08 ,  C07D211/46 ,  C07D211/94 ,  C09K19/3003 ,  C09K19/54 ,  C09K2019/123 ,  C09K2019/3004 ,  C09K2019/301 ,  C09K2019/3016 ,  C09K2019/3019 ,  G02F1/133345 ,  G02F1/1362 ,  G02F1/1368

Abstract: A liquid crystal stabilizer according to an exemplary embodiment of the present invention includes at least one of the compounds represented by the following Chemical Formulae 1 and 2. X1 is any one of H, O, OR, and R, X2 is any one of O, OCO, OR, RO, NOR, and R, X3 is any one of O, OCO, OR, RO, NOR, and R, A and B each independently include one or more of a cyclohexyl group, a cyclic ether group, and a phenyl group, R is an alkyl group having 1 to 5 carbon atoms, and m and n are each independently a natural number from 0 to 2.

Abstract translation: 根据本发明的示例性实施方案的液晶稳定剂包括至少一种由以下化学式1和2表示的化合物.X 1是H，O，OR和R中的任一个，X 2是O ，OCO，OR，RO，NOR和R，X3是O，OCO，OR，RO，NOR和R中的任一个，A和B各自独立地包括环己基，环醚基和 苯基，R为碳原子数1〜5的烷基，m和n各自独立地为0〜2的自然数。

公开(公告)号：US20160122645A1

公开(公告)日：2016-05-05

申请号：US14706700

申请日：2015-05-07

Applicant: Samsung Display Co., Ltd.

Inventor： Keun Chan OH ,  Ji Hong BAE ,  Kyung Min KIM ,  Sun Young KWON ,  Jun Hyeok BANG

IPC: C09K19/34 ,  G02F1/1343 ,  G02F1/1333 ,  C09K19/56 ,  G02F1/1368

CPC classification number: C09K19/3402 ,  C09K19/20 ,  C09K19/3066 ,  C09K19/56 ,  C09K2019/0444 ,  C09K2019/0466 ,  C09K2019/123 ,  C09K2019/3004 ,  C09K2019/3009 ,  C09K2019/301 ,  C09K2019/3016 ,  C09K2019/3027 ,  C09K2019/3422 ,  G02F1/134309

Abstract: A liquid crystal composition includes a first class liquid crystal compound and a second class liquid crystal compound, wherein the first class liquid crystal compound includes one or more compounds represented by Chemical Formulas 1 to 8: in which X and Y are independently a C1-C7 alkyl group.

Abstract translation: 液晶组合物包括第一类液晶化合物和第二类液晶化合物，其中第一类液晶化合物包括由化学式1至8表示的一种或多种化合物：其中X和Y独立地为C1-C7 烷基。

公开(公告)号：US20130314649A1

公开(公告)日：2013-11-28

申请号：US13654289

申请日：2012-10-17

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Suk CHOI ,  Sung Hwan HONG ,  Su Jin KIM ,  Heung Shik PARK ,  Ji Hong BAE ,  Hyeok Jin LEE

IPC: G02F1/1335

CPC classification number: G02B27/2214 ,  G02B3/08 ,  G02F1/13718 ,  G02F2203/28 ,  H04N13/305 ,  H04N13/317 ,  H04N13/351

Abstract: A display device includes a first polarizer for transmitting first light that is parallel to a first axis and pertains to a two-dimensional image. The display device further includes a first electrode layer, a second electrode layer, and a liquid crystal layer disposed between the first electrode and the second electrode. The liquid crystal layer includes a chiral dopant and a liquid crystal material and is configured to form a lens associated with a predetermined phase distribution. The lens is configured for refracting the first light to transmit second light. The display device further includes a second polarizer for polarizing the second light to transmit third light that is parallel to a second axis. The second axis is oriented at an angle with respect to the first axis in a plan view of the display device. The angle has a predetermined angle size greater than zero degree.

Abstract translation: 显示装置包括：第一偏振器，用于透射与第一轴平行的第一光，并涉及二维图像。 显示装置还包括第一电极层，第二电极层和设置在第一电极和第二电极之间的液晶层。 液晶层包括手性掺杂剂和液晶材料，并且被配置为形成与预定相分布相关联的透镜。 透镜被配置为折射第一光以透射第二光。 显示装置还包括第二偏振器，用于使第二光偏振以透射平行于第二轴的第三光。 在显示装置的平面图中，第二轴线相对于第一轴线成一定角度。 该角度具有大于零度的预定角度大小。