公开(公告)号：EP3120186A1

公开(公告)日：2017-01-25

申请号：EP15711744.1

申请日：2015-03-23

Applicant: Fundació Institut de Ciències Fotòniques ,  Institució Catalana de Recerca i Estudis Avançats (ICREA)

Inventor： DONNER, Jon ,  MARTY, Renaud ,  QUIDANT, Romain

IPC: G02F1/01 ,  G02B3/00 ,  G02B3/12 ,  G02B3/14

CPC classification number: G02F1/293 ,  B82Y20/00 ,  G02B3/0037 ,  G02B3/12 ,  G02B5/008 ,  G02F1/0147 ,  G02F2201/08 ,  G02F2203/10 ,  Y10S977/773 ,  Y10S977/81

Abstract: An adaptive photo thermal lens comprising at least one cell, each cell provided with at least one photo absorbing particle, a thermo-optical material in thermal contact with the cells and at least one controllable light source for illuminating the photo absorbing particles, the light source having at least one spectral component which can be absorbed by the photo-absorbing particles and being controllable in wavelength and/or power and/or polarisation.

Abstract translation: 一种自适应光学热透镜，包括至少一个单元，每个单元设置有至少一个光吸收颗粒，与单元热接触的热光材料和至少一个用于照射光吸收颗粒的可控光源，光源 具有至少一个可被光吸收颗粒吸收并且可在波长和/或功率和/或极化中控制的光谱分量。

公开(公告)号：EP3023819A1

公开(公告)日：2016-05-25

申请号：EP15195072.2

申请日：2015-11-18

Applicant: LG Display Co., Ltd. ,  Covestro Deutschland AG

Inventor： RYU, Seungman ,  BANG, Hyungseok

IPC: G02B5/18 ,  G02B5/32 ,  F21V8/00

CPC classification number: G02B6/0045 ,  B29D11/00663 ,  G02B5/003 ,  G02B5/188 ,  G02B5/265 ,  G02B5/32 ,  G02B6/003 ,  G02B6/0031 ,  G02B6/0035 ,  G02B6/0043 ,  G02B6/0046 ,  G02B6/0051 ,  G02B6/0055 ,  G02B6/0065 ,  G02B6/0068 ,  G02F1/133615 ,  G02F2201/08 ,  G02F2203/023 ,  G03H2001/2236 ,  G03H2250/33

Abstract: Provided is a thin light unit for a display device that includes, for example, a high refraction film including an inclined portion at a first side of the high refraction film and a flat portion extended from the inclined portion to a second side of the high refraction film; a second member on the inclined portion at the first side of the high refraction film and having a first width; a first member on the flat portion in a middle of the second side of the high refraction film and separated from the second member; a third member on the flat portion and having the first width; and a light source adjacent to the first member at a side of the flat portion.

Abstract translation: 提供了一种用于显示装置的薄光单元，其包括例如包括在高折射膜的第一侧的倾斜部分的高折射膜和从倾斜部分延伸到高折射的第二侧的平坦部分 电影; 在高折射膜的第一侧的倾斜部分上具有第一宽度的第二构件; 在所述高折射膜的第二侧的中间的平坦部分上的与所述第二构件分离的第一构件; 平坦部分上具有第一宽度的第三构件; 以及在平坦部分的一侧与第一构件相邻的光源。

公开(公告)号：EP2913706A1

公开(公告)日：2015-09-02

申请号：EP15151878.4

申请日：2015-01-21

Applicant: LG Display Co., Ltd.

Inventor： Jeong, Hae-Hyeon ,  Yang, Seung-Hoon ,  Kim, Won-Tae ,  Kim, Min-Woo ,  Lee, Kwang-Min ,  Kim, Mi-Ra

IPC: G02F1/1333 ,  B29C65/50

CPC classification number: G02F1/133308 ,  B32B7/12 ,  B32B2405/00 ,  G02B6/0036 ,  G02B6/0051 ,  G02B6/0055 ,  G02B6/0065 ,  G02B6/0068 ,  G02B6/0073 ,  G02B6/0088 ,  G02B6/009 ,  G02B6/0091 ,  G02F1/133528 ,  G02F1/133615 ,  G02F1/134336 ,  G02F1/136286 ,  G02F1/1368 ,  G02F2001/133314 ,  G02F2001/133317 ,  G02F2001/133322 ,  G02F2001/133531 ,  G02F2201/08 ,  G02F2201/123 ,  G02F2201/46 ,  G02F2202/28 ,  G06F1/1601

Abstract: A liquid crystal display device includes a liquid crystal panel including first and second substrates and a liquid crystal layer between the first and second substrates; a backlight unit under the liquid crystal panel; a bottom frame including a horizontal surface and first, second, third, and fourth side surfaces, the first side surface corresponding to a first edge of the liquid crystal panel and being opposite to the second side surface, wherein the liquid crystal panel has a size larger than the bottom frame such that a side of the liquid crystal panel protrudes beyond the bottom frame; a main frame including a first guide portion corresponding to the first edge and a second guide portion corresponding a second edge of the liquid crystal panel opposite to the first edge; and an adhesive covering the side of the liquid crystal panel and an outer side of the third and fourth side surfaces.

Abstract translation: 液晶显示装置包括：液晶面板，包括第一和第二基板以及在第一和第二基板之间的液晶层; 液晶面板下的背光单元; 包括水平表面以及第一，第二，第三和第四侧表面的底部框架，所述第一侧表面对应于所述液晶面板的第一边缘并与所述第二侧表面相对，其中所述液晶面板的尺寸 大于所述底框，使得所述液晶面板的一侧突出超过所述底框; 主框架，所述主框架包括对应于所述第一边缘的第一引导部分和对应于所述液晶面板的与所述第一边缘相对的第二边缘的第二引导部分; 以及覆盖液晶面板的侧面和第三和第四侧面的外侧的粘合剂。

公开(公告)号：EP1936429B1

公开(公告)日：2014-02-19

申请号：EP08003869.8

申请日：1999-07-28

Applicant: NIPPON TELEGRAPH AND TELEPHONE CORPORATION

Inventor： Date, Munekazu c/o NTT Intellectual Property Center ,  Suyama, Shiro c/o NTT Intellectual Property Center ,  Kato, Kinya c/o NTT Intellectual Property Center ,  Uehira, Kazutake c/o NTT Intellectual Property Center

IPC: G02F1/13357 ,  G02F1/1334 ,  G02F1/1335 ,  G02F1/313 ,  G02B6/00

CPC classification number: G02F1/1334 ,  G02B6/005 ,  G02B6/0055 ,  G02B6/0078 ,  G02F1/13336 ,  G02F1/13342 ,  G02F1/133553 ,  G02F1/1336 ,  G02F1/133615 ,  G02F1/134309 ,  G02F1/134363 ,  G02F1/1393 ,  G02F2001/13347 ,  G02F2001/133616 ,  G02F2001/13712 ,  G02F2201/08 ,  G02F2201/124 ,  G02F2201/305 ,  G02F2203/023 ,  G02F2203/026

公开(公告)号：EP2642337A1

公开(公告)日：2013-09-25

申请号：EP12184710.7

申请日：2012-09-17

Applicant: Samsung Electronics Co., Ltd.

Inventor： Shon, Young-ki

IPC: G02F1/1333

CPC classification number: H05K5/0017 ,  G02F1/1333 ,  G02F1/133509 ,  G02F2001/133331 ,  G02F2201/08 ,  G02F2201/50 ,  G02F2202/28

Abstract: A display panel (1) having a protective film (150) which is adhered to the front surface of a panel body (100) by an adhesive (180). The rear surface of the protective film (150) includes convex portions (182) and concave portions (186) which are formed alternately.

Abstract translation: 一种显示面板（1），具有通过粘合剂（180）粘合到面板主体（100）的前表面的保护膜（150）。 保护膜（150）的后表面包括交替形成的凸部（182）和凹部（186）。

公开(公告)号：EP1405131A1

公开(公告)日：2004-04-07

申请号：EP02764963.1

申请日：2002-07-10

Applicant: SAINT-GOBAIN GLASS FRANCE

Inventor： MATHEY, Grégoire ,  GIRON, Jean-Christophe

IPC: G02F1/1335 ,  G02F1/1334 ,  G02F1/01 ,  G03B21/62 ,  G02B5/32

CPC classification number: G02F1/133509 ,  B32B17/10036 ,  B32B17/10045 ,  B32B17/10201 ,  B32B17/10495 ,  B32B17/10504 ,  B32B17/1077 ,  B32B17/10788 ,  G02F1/0147 ,  G02F1/1334 ,  G02F1/133502 ,  G02F2201/08

Abstract: An element with variable optical properties (I) based on (a) an electrically operated system with variable light diffusion based on optical valve or liquid crystal systems, a system with particles in suspension or a holographic or thermotropic system (a') also incorporates (b) element(s) showing light absorption, at least in the visible range.

公开(公告)号：EP0977077A3

公开(公告)日：2001-04-04

申请号：EP99305990.6

申请日：1999-07-28

Applicant: Nippon Telegraph and Telephone Corporation

Inventor： Date, Munekazu, Nippon Telegraph & Telephone Corp. ,  Suyama, Shiro, Nippon Telegraph & Telephone Corp. ,  Kato, Kinya, Nippon Telegraph & Telephone Corp. ,  Uehira, Kazutake, Nippon Teleg. & Telephone Corp.

IPC: G02F1/1335 ,  G02F1/1333 ,  G02F1/139 ,  G02F1/1343 ,  G02F1/13357 ,  G02F1/1334 ,  G02F1/1345

CPC classification number: G02F1/1334 ,  G02B6/005 ,  G02B6/0055 ,  G02B6/0078 ,  G02F1/13336 ,  G02F1/13342 ,  G02F1/133553 ,  G02F1/1336 ,  G02F1/133615 ,  G02F1/134309 ,  G02F1/134363 ,  G02F1/1393 ,  G02F2001/13347 ,  G02F2001/133616 ,  G02F2001/13712 ,  G02F2201/08 ,  G02F2201/124 ,  G02F2201/305 ,  G02F2203/023 ,  G02F2203/026

Abstract: An optical device and a display apparatus of the present invention are constructed so as to improve display characteristics of output light intensity, display contrast, and reduction of scattered light due to external light, and also to provide a large-screen. The optical device has a first stacked body and a plurality of second stacked bodies. The first stacked body includes a light guide(230), a first electrode(231), and an optical control layer(232). The second stacked body includes a plurality of second electrodes(234), the reflection film(233) and a substrate (235). A plurality of third electrodes(237) are provided through the substrate(235). Each of the third electrode has a first end part connecting to the second electrode and a second end part exposed to the other side of the substrate. A further light absorption film(236) may be disposed between the reflection film and the second electrode.

公开(公告)号：EP1058147A2

公开(公告)日：2000-12-06

申请号：EP00201806.7

申请日：2000-05-22

Applicant: EASTMAN KODAK COMPANY

Inventor： Stephenson, Stanley Ward c/o Eastman Kodak Company

IPC: G02F1/1334 ,  G02F1/1347 ,  C09K19/54

CPC classification number: G02F1/1347 ,  C09K19/544 ,  G02F1/1334 ,  G02F1/13476 ,  G02F1/13718 ,  G02F2201/08 ,  G02F2203/02

Abstract: A light modulating, electrically responsive sheet having a transparent substrate; a transparent, electrically conductive layer formed over the transparent substrate; and a plurality of light modulating, electrically responsive layers, each formed of polymer with a dispersion of cholesteric liquid crystal material controllable between a first, light reflecting state and a second transparent state formed over at least a portion of the transparent, electrically conductive layer and each layer being operative in a different state so as to be able to transmit or reflect light in response to differently applied electric fields..

Abstract translation: 一种具有透明衬底的调光电响应片材; 形成在所述透明基板上的透明导电层; 以及多个光调节电响应层，每个由聚合物形成，胆甾型液晶材料的分散体可在透明导电层的至少一部分上形成的第一光反射状态和第二透明状态之间控制， 每个层在不同的状态下工作，以便能够响应于不同的电场而发射或反射光。

公开(公告)号：EP1006393A4

公开(公告)日：2000-11-15

申请号：EP99907855

申请日：1999-03-03

Applicant: CITIZEN WATCH CO LTD

Inventor： KANEKO YASUSHI ,  IDE MASAFUMI ,  AKIYAMA TAKASHI

IPC: G02F1/1335 ,  G02F1/13357 ,  G04G9/00 ,  G02F1/1333

CPC classification number: G02F1/13362 ,  G02F1/133533 ,  G02F1/133536 ,  G02F1/133621 ,  G02F2001/133543 ,  G02F2201/08 ,  G02F2203/03 ,  G04G9/0035

Abstract: A monotone liquid crystal display capable of achieving colorful metallic display, comprising a TN liquid crystal device having a pair of transparent substrates (1, 2) provided with respective transparent electrodes (3, 4) and a nematic liquid crystal (6) about 90° twist-aligned and sealed in the space between the substrates (1, 2), a first polarizing plate (17) disposed on the viewed side of the TN liquid crystal device (7), a second polarizing plate (18), a circular polarization phase plate (6), a cholestric liquid crystal polymer sheet (10), a semitransparent light absorbing member (15), and a backlight (16), the second polarizing plate (18), the circular polarization phase plate (6), the cholestric liquid crystal polymer sheet (10), the semitransparent light absorbing member (15), and the backlight (16) being arranged on the opposite side to the viewed side in order of mention, whereby the display can be recognized even at night when the backlight (16) is operated.

Abstract translation: 一种能够实现彩色金属显示的单色液晶显示器，包括一个TN液晶装置，该TN液晶装置具有一对设有各自的透明电极（3,4）和向列型液晶（6）的透明基片（1,2） （1，2）之间的空间中扭曲排列并密封，设置在TN液晶装置（7）的观看侧上的第一偏振片（17），第二偏振片（18），圆偏振 （6），胆甾醇型液晶聚合物片（10），半透明光吸收构件（15）和背光源（16），第二偏振片（18），圆偏振相位片（6）， （10），半透明光吸收构件（15）和背光源（16）以所述顺序布置在观看侧的相对侧，从而即使在夜间也能够识别显示器， 背光（16）被操作。

公开(公告)号：EP1004924A1

公开(公告)日：2000-05-31

申请号：EP99909179.6

申请日：1999-03-03

Applicant: Citizen Watch Co., Ltd.

Inventor： KANEKO, Yasushi, Citizen Watch Co., Ltd. Tec. Lab. ,  IDE, Masafumi, Citizen Watch Co., Ltd. Tec. Lab. ,  AKIYAMA, Takashi, Citizen Watch Co., Ltd. Tec.Lab.

IPC: G02F1/1335 ,  G02F1/1333 ,  G04G9/00

CPC classification number: G02F1/13362 ,  G02F1/133533 ,  G02F1/133536 ,  G02F1/133621 ,  G02F2001/133543 ,  G02F2201/08 ,  G02F2203/03 ,  G04G9/0035

Abstract: A single color liquid crystal display device is made up of a TN liquid crystal cell 7 with about 90° twisted nematic liquid crystals sealed in-between a pair of transparent substrates 1, 2 having respective transparent electrodes 3, 4, a first polarizing film 17 disposed on the visible side of the TN liquid crystal cell 7, and a second polarizing film 18, a retardation film 6 for circularly polarized light, a cholestric liquid crystal polymer sheet 10, a translucent light absorbing member 15 and a backlight 16 disposed successively on a side of the TN liquid crystal cell 7, opposite from the visible side thereof. With such a constitution, display is rendered visible even at night by lighting up the backlight 16, and colored display in a metallic tone can be indicated.

Abstract translation: 单色液晶显示装置由具有约90°扭曲向列型液晶的TN液晶单元7构成，该TN液晶单元7密封在具有相应透明电极3,4的一对透明基板1,2之间，第一偏振膜17 配置在TN液晶单元7的观看侧的第2偏振片18，圆偏振光相位差片6，胆甾醇型液晶聚合物片10，半透射式光吸收构件15和背光源16， TN液晶盒7的与其可见侧相反的一侧。 利用这样的构造，通过点亮背光16，即使在夜间也能够看到显示，并且可以指示金属色调的彩色显示。