公开(公告)号：KR1020120105722A

公开(公告)日：2012-09-26

申请号：KR1020110023335

申请日：2011-03-16

Applicant: 삼성디스플레이 주식회사

Inventor： 김영구 ,  정진수 ,  창학선

IPC: G02F1/1337

CPC classification number: G02F1/133788 ,  G02F1/1337 ,  G02F1/133753 ,  G02F1/1341 ,  G02F2001/133757 ,  G02F2001/133761 ,  G02F2201/14

Abstract: PURPOSE: A liquid crystal display device and a manufacturing method thereof are provided to increase side visibility by liquid crystal layers which are vertically and asymmetrically aligned. CONSTITUTION: A lower display plate(100) comprises a lower substrate and a lower alignment film. The lower alignment film is formed on the lower substrate. An upper display plate(200) includes an upper substrate and an upper alignment film. The upper alignment film is formed on the upper substrate. A liquid crystal layer of a vertical alignment mode is inserted between the lower display plate and the upper display plate. The liquid crystal layer has a plurality of liquid crystal molecules.

Abstract translation: 目的：提供一种液晶显示装置及其制造方法，以通过垂直和不对称排列的液晶层增加侧视能力。 构成：下显示板（100）包括下基板和下取向膜。 下取向膜形成在下基板上。 上显示板（200）包括上基板和上取向膜。 上取向膜形成在上基板上。 在下显示板和上显示板之间插入垂直取向模式的液晶层。 液晶层具有多个液晶分子。

公开(公告)号：US20180252977A1

公开(公告)日：2018-09-06

申请号：US15967002

申请日：2018-04-30

Applicant: KINESTRAL TECHNOLOGIES, INC.

Inventor： Howard S. Bergh ,  Jonathan Ziebarth ,  Nicolas Timmerman

IPC: G02F1/153 ,  G02F1/163 ,  G02F1/1345 ,  G02F1/155

CPC classification number: G02F1/1533 ,  B32B17/06 ,  E06B9/24 ,  E06B2009/2464 ,  G02F1/1345 ,  G02F1/153 ,  G02F1/155 ,  G02F1/163 ,  G02F2201/122 ,  G02F2201/14 ,  G02F2202/16 ,  G02F2203/01 ,  Y02A30/257 ,  Y02B80/50

Abstract: A multi-layer device comprising a first substrate, a first electrically conductive layer on a surface thereof, and a first current modulating layer, the first electrically conductive layer having a sheet resistance to the flow of electrical current through the first electrically conductive layer that varies as a function of position.

公开(公告)号：US20170052643A1

公开(公告)日：2017-02-23

申请号：US15331972

申请日：2016-10-24

Applicant: FUJIFILM Corporation

Inventor： Kazuchika IWAMI

IPC: G06F3/041 ,  G06F3/044 ,  G09G3/20 ,  G09F9/302

CPC classification number: G06F3/0418 ,  G02F1/13338 ,  G02F1/133514 ,  G02F2201/14 ,  G02F2201/52 ,  G02F2203/69 ,  G06F3/044 ,  G06F2203/04112 ,  G09F9/302 ,  G09G3/2003 ,  G09G2300/0452 ,  G09G2320/029 ,  G09G2320/0666

Abstract: In a conductive film, a display unit is formed such that forms of sub-pixels for two colors different from each other are different, cycles of sub-pixel array patterns of respective colors are different, or a barycenter of a single sub-pixel within a single pixel is at a position different from that of a straight line connecting barycenters of the other sub-pixels. In such a case, a wiring pattern is formed such that an indicator of evaluation of moirés is equal to or less than a predetermined value. In frequencies and intensities of moirés of the respective colors calculated from peak frequencies and peak intensities of respective two-dimensional Fourier spectra of transmittance image data and luminance image data of the sub-pixel array patterns of the respective colors, the indicator of evaluation is calculated from evaluation values of moirés obtained by applying human visual response characteristics in accordance with an observation distance to intensities of moirés at frequencies of moirés equal to or less than the maximum frequency of the moirés prescribed on the basis of a display resolution of the display unit.

Abstract translation: 在导电膜中，形成显示单元，使得彼此不同的两种颜色的子像素的形状不同，各个颜色的子像素阵列图案的周期不同，或者是单个子像素的重心在 单个像素处于与连接其他子像素的重心的直线的位置不同的位置。 在这种情况下，形成布线图形，使得莫尔值的评价指标等于或小于预定值。 根据透射图像数据的各个二维傅里叶谱的峰值频率和峰值强度计算的各种颜色的波纹的频率和强度以及各颜色的子像素阵列图案的亮度图像数据，计算评价指标 从通过根据显示单元的显示分辨率规定的莫尔条纹等于或小于莫尔斯的最大频率的莫尔斯频率的莫尔条纹强度的观察距离应用人类视觉响应特性而获得的莫尔值的评估值。

公开(公告)号：US20160231609A1

公开(公告)日：2016-08-11

申请号：US15133351

申请日：2016-04-20

Applicant: Japan Display Inc.

Inventor： Kosuke DOI ,  Toshiyuki KOSHITA

IPC: G02F1/1339 ,  G02F1/1335 ,  G02F1/1341 ,  G02F1/1362

CPC classification number: G02F1/13394 ,  G02F1/133371 ,  G02F1/133512 ,  G02F1/13392 ,  G02F1/1341 ,  G02F1/136286 ,  G02F2001/13415 ,  G02F2201/14

Abstract: The present invention relates to a display device such as a liquid crystal display device including a first substrate and a second substrate with liquid crystal injected between the first and second substrates. In the display device, the second substrate includes a plurality of columnar spacers, and the first substrate has a protrusion in an area facing the top of the columnar spacer. The plurality of columnar spacers formed on the second substrate are not arranged at even intervals in the longitudinal direction of the scan line, and/or are not aligned on the line but are arranged at random.

Abstract translation: 本发明涉及一种显示装置，例如液晶显示装置，包括第一基板和第二基板，液晶注入第一和第二基板之间。 在显示装置中，第二基板包括多个柱状间隔件，并且第一基板在面向柱状间隔件的顶部的区域中具有突起。 形成在第二基板上的多个柱状间隔物在扫描线的长度方向上不以均匀的间隔配置，和/或不在线上排列，而是随机排列。

公开(公告)号：US09250456B2

公开(公告)日：2016-02-02

申请号：US14226903

申请日：2014-03-27

Applicant: Sony Corporation

Inventor： Katsuhiro Tomoda ,  Toshiya Takagishi ,  Izushi Kobayashi ,  Masaru Fujii ,  Hiroshi Terahara ,  Masato Doi ,  Hisashi Kadota

IPC: G02F1/133

CPC classification number: G02F1/133 ,  G02F2201/14 ,  H01L2924/0002 ,  H01L2924/00

Abstract: A display device includes a first substrate, a second substrate, and a plurality of light emitting sections. The first substrate includes a first surface and a second surface which faces the first surface. The second substrate is arranged to face the first substrate, and is configured with a first surface which faces the second surface of the first substrate, and a second surface which faces the first surface. The plurality of light emitting sections is provided on the second surface of the first substrate while being separated from the second substrate. A light transmission suppression layer on which a light transmission section to transmit light from light emitting sections is provided is formed on the second surface of the second substrate in correspondence to each light emitting section. An anti-reflection layer is formed in the light transmission section.

Abstract translation: 显示装置包括第一基板，第二基板和多个发光部。 第一基板包括面向第一表面的第一表面和第二表面。 第二基板被布置为面对第一基板，并且被配置有面向第一基板的第二表面的第一表面和面向第一表面的第二表面。 多个发光部分设置在第一基板的第二表面上，同时与第二基板分离。 对应于每个发光部分，在第二基板的第二表面上形成有透光抑制层，其上设置有用于透射来自发光部的光的透光部。 在光透射部中形成防反射层。

公开(公告)号：US20140002890A1

公开(公告)日：2014-01-02

申请号：US13995675

申请日：2011-12-19

Applicant: César Jauregui Misas ,  Andreas Tuennermann ,  Jens Limpert ,  Dirk Nodop

Inventor： César Jauregui Misas ,  Andreas Tuennermann ,  Jens Limpert ,  Dirk Nodop

IPC: G02F1/35

CPC classification number: G02F1/3536 ,  G02F1/395 ,  G02F2201/08 ,  G02F2201/14 ,  G02F2201/307 ,  G02F2202/32

Abstract: The invention relates to an apparatus for generation of electromagnetic radiation, having a pump light source that emits an excitation radiation at a first wavelength, and having an optical waveguide that generates frequency-converted radiation at a second and a third wavelength, by means of degenerate wave mixing, from the excitation radiation of the pump light source.

Abstract translation: 本发明涉及一种用于产生电磁辐射的装置，其具有发射第一波长的激发辐射的泵浦光源，并且具有通过简并的方式产生第二和第三波长的频率转换辐射的光波导 波混合，从泵浦光源的激发辐射。

公开(公告)号：US20110007995A1

公开(公告)日：2011-01-13

申请号：US12666400

申请日：2008-06-10

Applicant: Per Granestrand ,  Jan-OLof Wesstrom ,  Dave Adams

Inventor： Per Granestrand ,  Jan-OLof Wesstrom ,  Dave Adams

IPC: G02F1/035

CPC classification number: G02F1/225 ,  G02F2201/14 ,  G02F2203/21

Abstract: A Mach Zehnder (MZ) modulator (1) includes a splitter (4) for splitting incident light in one wave guide (3) into two modulator arms (5,6) of the MZ and a combiner (7) that combines light from the two arms (5,6) into an output mode, where electrodes (9,10) are present in connection with the arms (5,6) for changing the refractive index in the arms in order to modulate incident light so that the light is amplified or so that an extinction, due to interference between the light in the two arms, takes place. The splitter (4) is arranged to split incident light equally into the two arms (5,6) and a part (11) of one of the arms (5) between the electrode (9) and the combiner (7) is designed to cause an intentional loss of light in the wave guide (5), whereby a desired asymmetry in transmission of the two arms (5,6) occurs.

Abstract translation: 马赫曾德尔（MZ）调制器（1）包括用于将一个波导（3）中的入射光分成MZ的两个调制器臂（5,6）的分束器（4）和组合器（7） 两个臂（5,6）进入输出模式，其中电极（9,10）与臂（5,6）结合存在，用于改变臂中的折射率，以便调制入射光，使得光 放大或使得由于两臂中的光之间的干涉而发生消光。 分离器（4）被布置成将入射光均匀地分成两个臂（5,6），并且电极（9）和组合器（7）之间的臂（5）之一的部分（11）被设计成 导致波导（5）中的有意的光损失，由此发生两个臂（5,6）的期望的传输不对称性。

公开(公告)号：US20110002573A1

公开(公告)日：2011-01-06

申请号：US12496474

申请日：2009-07-01

Applicant: Zongfu Yu ,  Shanhui Fan

Inventor： Zongfu Yu ,  Shanhui Fan

IPC: G02F1/035 ,  G02F1/23 ,  G02F1/03 ,  G02F1/11

CPC classification number: G02B6/12007 ,  B82Y20/00 ,  G02B6/1225 ,  G02F1/01708 ,  G02F1/225 ,  G02F1/2257 ,  G02F2001/0151 ,  G02F2001/01758 ,  G02F2001/212 ,  G02F2201/14 ,  G02F2202/32 ,  G02F2203/15

Abstract: The refractive index of the at least one photonic structure having two separate photonic bands is modulated, so that light supplied to the at least one photonic structure and initially in one of the two photonic bands of the traveling along a forward direction in the at least one photonic structure is converted to light in a second one of the photonic bands, and light in the one photonic band traveling along a backward direction opposite to the forward direction in the at least one photonic structure is not converted and remains in the one photonic band, achieving non-reciprocity. An interferometer comprises a first and a second photonic structure coupled at two coupler regions. The first photonic structure has two separate photonic bands. The refractive index of the first photonic structure is modulated, so that light supplied to the first photonic structure and initially in a first one of the photonic bands traveling along a forward direction in the at least first photonic structure is converted to light in a second one of the photonic bands, and light in the first photonic band traveling along a backward direction opposite to the forward direction in the at least first photonic structure is not converted and remains in the first photonic band. Light supplied to a first end of the first photonic structure and initially in the first photonic band traveling along a forward direction in the photonic structures will pass to a second end of the first photonic structure, and light supplied to the second end of the first photonic structure and traveling along a backward direction in the photonic structures will pass to an end of the second photonic structure.

Abstract translation: 具有两个分开的光子带的至少一个光子结构的折射率被调制，使得提供给至少一个光子结构并且最初在两个光子带中的一个中的光沿着至少一个 光子结构在第二个光子带中被转换为光，并且沿着与至少一个光子结构中的向前方向相反的反向方向行进的一个光子带中的光不被转换并保留在一个光子带中， 实现非互惠。 干涉仪包括在两个耦合器区域耦合的第一和第二光子结构。 第一个光子结构有两个独立的光子带。 调制第一光子结构的折射率，使得提供给第一光子结构的光和最初在至少第一光子结构中沿正向行进的第一个光子带的光在第二光子结构中被转换为光 的光子带，并且沿着与至少第一光子结构中的向前方向相反的向后方向行进的第一光子带中的光不被转换并保留在第一光子带中。 提供给第一光子结构的第一端并且最初在光子结构中沿着正向行进的第一光子带中的光将传递到第一光子结构的第二端，并且提供给第一光子结构的第二端的光 在光子结构中沿着向后的方向行进的结构将传递到第二光子结构的一端。

公开(公告)号：US20100134733A1

公开(公告)日：2010-06-03

申请号：US12733055

申请日：2008-08-01

Applicant: Hisashi Watanabe ,  Tokio Taguchi

Inventor： Hisashi Watanabe ,  Tokio Taguchi

IPC: G02F1/1335

CPC classification number: G02F1/133504 ,  B29C2033/426 ,  B29D11/00798 ,  G02B5/0215 ,  G02B5/0221 ,  G02B5/0278 ,  G02B5/0284 ,  G02F1/133526 ,  G02F1/133553 ,  G02F1/133555 ,  G02F2201/14 ,  G02F2201/305 ,  G02F2201/38 ,  G02F2202/023 ,  G02F2203/03 ,  G02F2203/04

Abstract: A liquid crystal display device of an embodiment of the present invention includes a liquid crystal layer, a specular reflection layer, the polarization layer disposed on the viewer's side, a retardation layer interposed between the liquid crystal layer and the polarization layer, and a light scattering layer disposed on the viewer's side of the polarization layer. The light scattering layer has a scattering surface. The scattering surface includes a macro uneven structure which has light scatterability and a micro uneven structure which is superimposedly formed over the macro uneven structure and which is smaller than visible light wavelengths.

Abstract translation: 本发明实施例的液晶显示装置包括液晶层，镜面反射层，设置在观察者侧的偏振层，介于液晶层和偏振层之间的延迟层，以及光散射 层设置在偏振层的观察者侧。 光散射层具有散射面。 散射表面包括具有光散射性的宏观不均匀结构和重叠地形成在宏观不均匀结构上并且小于可见光波长的微不平坦结构。

公开(公告)号：US07542113B2

公开(公告)日：2009-06-02

申请号：US11246041

申请日：2005-09-29

Applicant: Katsumasa Yoshii ,  Chie Chikira

Inventor： Katsumasa Yoshii ,  Chie Chikira

IPC: G02F1/1335

CPC classification number: G02F1/133553 ,  G02F1/133555 ,  G02F2201/14

Abstract: A reflector is provided in a reflective or transmissive liquid crystal display device. In the reflector, when light is incident on the reflector in a first direction, a reflection characteristic profile of light reflected therefrom shows a reflectance distribution which is asymmetric with respect to a specular reflection angle of the incident light and shows a non-Gaussian distribution in which a maximum value of reflectance is within a reflection angle range smaller than the specular reflection angle of the incident light. In addition, when light is incident on the reflector in a second direction perpendicular to the first direction, a reflection characteristic profile of light reflected therefrom shows the non-Gaussian distribution, similar to the case in which the light is incident on the reflector in the first direction.

Abstract translation: 反射器设置在反射或透射型液晶显示装置中。 在反射器中，当光在第一方向上入射到反射器上时，反射的光的反射特性曲线显示出相对于入射光的镜面反射角不对称的反射率分布，并且显示非高斯分布 反射率的最大值在比入射光的镜面反射角小的反射角度范围内。 此外，当光沿着垂直于第一方向的第二方向入射到反射器上时，反射的光的反射特性曲线显示非高斯分布，类似于光入射到反射器的情况 第一个方向