公开(公告)号：US11912816B2

公开(公告)日：2024-02-27

申请号：US17243088

申请日：2021-04-28

Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE

Inventor： Chin-Hui Chou ,  Han-Cheng Yeh ,  Jia-Lun Liou ,  Mei-Rurng Tseng

IPC: C08G61/12 ,  C08G61/02 ,  H10K85/10 ,  H10K50/11 ,  H10K101/10 ,  H10K101/40

CPC classification number: C08G61/12 ,  C08G61/02 ,  H10K85/1135 ,  C08G2261/3142 ,  C08G2261/3162 ,  C08G2261/3241 ,  C08G2261/3243 ,  C08G2261/411 ,  C08G2261/95 ,  H10K50/11 ,  H10K2101/10 ,  H10K2101/40

Abstract: A polymer and a light-emitting device employing the same are provided. The polymer includes a first repeat unit with a structure represented by Formula (I):




wherein the definitions of R1, R2, A1, A2, A3, and Z1 and n are as defined in the specification. At least one of A1, A2, and A3 is not hydrogen.

公开(公告)号：US10153441B2

公开(公告)日：2018-12-11

申请号：US14673082

申请日：2015-03-30

Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE

Inventor： Jin-Sheng Lin ,  Jia-Lun Liou ,  Meng-Hao Chang ,  Han-Cheng Yeh ,  Mei-Rurng Tseng

IPC: H01L51/00 ,  C07F15/00 ,  C09K11/06 ,  H05B33/14

Abstract: Organic metal compounds, organic light-emitting devices, and lighting devices employing the same are provided. The organic metal compound has a chemical structure represented by formula (I): wherein each R1 is independent and can be hydrogen, halogen, C1-10 alkyl group, C5-10 cycloalkyl group, or C5-12 aryl group; R2 is trialkyl silyl group; and L is a picolinic acid ligand, a 2-(imidazol-2-yl) pyridine ligand, a 2-(4,5-dimethyl-imidazol-2-yl) pyridine ligand, a 3-(trifluoromethyl)-5-(pyridine-2-yl)-1,2,4-triazolate ligand, or a 3-(isobutyl)-5-(pyridine-2-yl)-1,2,4-triazolate ligand.

公开(公告)号：US10996518B1

公开(公告)日：2021-05-04

申请号：US16727256

申请日：2019-12-26

Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE

Inventor： Tien-Shou Shieh ,  Chien-Wei Lu ,  Pei-Hsin Chien ,  Huan-Yi Hung ,  Mei-Rurng Tseng

IPC: G02F1/1337 ,  G02F1/1343 ,  G02F1/137 ,  G02F1/1339

Abstract: A light switchable device is provided. The light switchable device includes a first conductive layer, a second conductive layer disposed opposite the first conductive layer, and a sealant layer disposed between the first conductive layer and the second conductive layer. The first conductive layer, the second conductive layer, and the sealant layer form a closed space. The light switchable device also includes a light switchable layer disposed in the closed space, wherein the light switchable layer includes a plurality of alignment structures and polymer-stabilized liquid crystals (PSLC). The plurality of alignment structures is disposed on the first conductive layer or the second conductive layer, and the PSLC's are distributed between the plurality of alignment structures. A height of the plurality of alignment structures is less than a height of the sealant layer, and greater than or equal to 5% of the height of the sealant layer.

公开(公告)号：US09865824B2

公开(公告)日：2018-01-09

申请号：US14141020

申请日：2013-12-26

Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE ,  National Tsing Hua University

Inventor： Yun Chi ,  Yu-Shan Tsai ,  Jia-Ling Liao ,  Mei-Rurng Tseng ,  Jin-Sheng Lin

IPC: H01L51/00 ,  C07F15/00 ,  C09K11/06 ,  H01L51/50

CPC classification number: H01L51/0085 ,  C07F15/0033 ,  C09K11/06 ,  C09K2211/185 ,  H01L51/5012 ,  H01L51/5016

Abstract: Organometallic compounds, organic light-emitting devices, and lighting devices employing the same are provided. The organometallic compound has a chemical structure represented by formula (I) or (II): wherein n is 1 or 2; each R1 is independent and can be hydrogen, C1-8 alkyl, C1-8 alkoxy, C5-10 aryl, or C2-8 heteroaryl; each R2 is independent and can be hydrogen, C1-8 fluoroalkyl, or C1-8 alkyl; A is N, or CH; B is N, or CH; D is N, or C—R3, wherein R3 is H, or C1-8 alkyl; and R1 is not hydrogen when R2 is hydrogen.

公开(公告)号：US10340466B2

公开(公告)日：2019-07-02

申请号：US15361239

申请日：2016-11-25

Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE

Inventor： Jin-Sheng Lin ,  Yung-Chen Cheng ,  Jia-Lun Liou ,  Pang-Chi Huang ,  Cheng-An Wu ,  Meng-Hao Chang ,  Bing-Huang Jiang ,  Han-Cheng Yeh ,  Chun-Neng Ku ,  Mei-Rurng Tseng ,  Jung-Yu Liao ,  Jui-Chih Kao

IPC: H01L51/00 ,  H01L51/50 ,  C07F15/00 ,  C09K11/06

Abstract: Organic metal compounds, and organic light-emitting devices employing the same are provided. The organic metal compound has a chemical structure represented by Formula (I) or Formula (II): wherein, R1 is hydrogen, C1-12 alkyl, C1-12 alkoxy, amine, C2-6 alkenyl, C2-6 alkynyl, C5-10 cycloalkyl, C3-12 heteroaryl, or C6-12 aryl; R2, R3, R4, and R5 can be hydrogen, halogen, C1-12 alkyl, C1-12 alkoxy, C1-12 fluoroalkyl; R6 and R7 are independent and can be C1-6 alkyl, or phenyl; R8, R9, R10, R11, R12, R13, R14, and R15 can be hydrogen, halogen, C1-12 alkyl, C1-12 fluoroalkyl, or two adjacent groups of R2, R3, R4, R5, R8, R9, R10, R11, R12, R13, R14 and R15 are optionally combined with the carbon atoms which they are attached to, to form a cycloalkyl group, or aryl; m is 1 or 2; and, n is 0 or 1.

公开(公告)号：US08907328B2

公开(公告)日：2014-12-09

申请号：US13801779

申请日：2013-03-13

Applicant: Industrial Technology Research Institute

Inventor： Chyi-Ming Leu ,  Yueh-Chuan Huang ,  Mei-Rurng Tseng ,  Meng-Ting Hsieh

IPC: H01L51/52 ,  H01L51/50 ,  H01L51/00

CPC classification number: H01L51/5275 ,  H01L51/0097 ,  H01L51/5268 ,  H01L2251/5338

Abstract: Disclosed is an organic light emitting diode (OLED), including a flexible substrate having a surface with a bulge and groove structure. The OLED also includes a first electrode on the flexible substrate, an organic light emitting layer on the first electrode, and a second electrode on the organic light emitting layer. The flexible substrate includes polyimide.

Abstract translation: 公开了一种有机发光二极管（OLED），其包括具有凸起和凹槽结构的表面的柔性基板。 OLED还包括柔性基板上的第一电极，第一电极上的有机发光层和有机发光层上的第二电极。 柔性基板包括聚酰亚胺。

公开(公告)号：US11505566B2

公开(公告)日：2022-11-22

申请号：US16450006

申请日：2019-06-24

Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE

Inventor： Yu-Chieh Pao ,  Jia-Lun Liou ,  Han-Cheng Yeh ,  Po-Jung Hsu ,  Mei-Rurng Tseng

IPC: H01L51/00 ,  C07F15/00

Abstract: Organic metal compounds and organic light-emitting devices employing the same are provided. The organic metal compound has a chemical structure of Formula (I) or Formula (II): In particular, one of the following two conditions (1) and (2) is met: (1) R1 is deuterium or C1-6 deuterated alkyl group, when R3 and R4 are independently hydrogen, halogen, C1-6 alkyl group, C1-6 fluoroalkyl or C3-12 heteroaryl group; and (2) R1 is hydrogen, deuterium, C1-6 alkyl group, C1-6 deuterated alkyl group, C3-12 heteroaryl group, or C6-12 aryl group, when at least one of R3 and R4 is C6-12 aryl group or C6-12 fluoroaryl group.

公开(公告)号：US09093398B2

公开(公告)日：2015-07-28

申请号：US13863391

申请日：2013-04-16

Applicant: Industrial Technology Research Institute

Inventor： Hui-Lung Kuo ,  Mei-Chih Peng ,  Yi-Chang Du ,  Mei-Rurng Tseng

IPC: H01L27/32 ,  G02B5/30 ,  H01L51/52

CPC classification number: H01L27/3206 ,  G02B5/30 ,  H01L27/3211 ,  H01L51/5281

Abstract: A brightness enhanced self-luminous type display including a self-luminous display panel and a brightness enhancement stacked layer is provided. The self-luminous display panel includes pixels arranged in array, wherein each pixel includes light-emitting sub-pixels displaying different colors. The brightness enhancement stacked layer is disposed on the self-luminous display panel. The brightness enhancement stacked layer includes an absorptive polarizer layer, a phase retardation layer and a reflective polarizer layer. The reflective polarizer layer is between the self-luminous display panel and the phase retardation layer. The phase retardation layer is between the absorptive polarizer layer and the reflective polarizer layer. The reflective polarizer layer includes reflective polarizer blocks arranged in array. Each reflective polarizer block is disposed over one of the light-emitting sub-pixels correspondingly, and a wavelength of maximum intensity of each light-emitting sub-pixel is respectively within a wavelength band of light effectively reflected and polarized by the corresponding reflective polarizer block.

Abstract translation: 提供了包括自发光显示面板和增亮层叠层的亮度增强型自发光型显示器。 自发光显示面板包括排列成阵列的像素，其中每个像素包括显示不同颜色的发光子像素。 亮度增强堆叠层设置在自发光显示面板上。 亮度增强堆叠层包括吸收偏振器层，相位延迟层和反射偏振器层。 反射型偏振层位于自发光显示面板和相位延迟层之间。 相位相位差层位于吸收型偏振片与反射型偏振片之间。 反射偏振器层包括排列成阵列的反射型偏振片。 每个反射偏振器块相应地设置在一个发光子像素上，并且每个发光子像素的最大强度的波长分别在由对应的反射偏振器块有效反射和偏振的光的波长带内 。

公开(公告)号：US20140097412A1

公开(公告)日：2014-04-10

申请号：US13863391

申请日：2013-04-16

Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE

Inventor： Hui-Lung Kuo ,  Mei-Chih Peng ,  Yi-Chang Du ,  Mei-Rurng Tseng

IPC: H01L27/32

CPC classification number: H01L27/3206 ,  G02B5/30 ,  H01L27/3211 ,  H01L51/5281

Abstract: A brightness enhanced self-luminous type display including a self-luminous display panel and a brightness enhancement stacked layer is provided. The self-luminous display panel includes pixels arranged in array, wherein each pixel includes light-emitting sub-pixels displaying different colors. The brightness enhancement stacked layer is disposed on the self-luminous display panel. The brightness enhancement stacked layer includes an absorptive polarizer layer, a phase retardation layer and a reflective polarizer layer. The reflective polarizer layer is between the self-luminous display panel and the phase retardation layer. The phase retardation layer is between the absorptive polarizer layer and the reflective polarizer layer. The reflective polarizer layer includes reflective polarizer blocks arranged in array. Each reflective polarizer block is disposed over one of the light-emitting sub-pixels correspondingly, and a wavelength of maximum intensity of each light-emitting sub-pixel is respectively within a wavelength band of light effectively reflected and polarized by the corresponding reflective polarizer block.

Abstract translation: 提供了包括自发光显示面板和增亮层叠层的亮度增强型自发光型显示器。 自发光显示面板包括排列成阵列的像素，其中每个像素包括显示不同颜色的发光子像素。 亮度增强堆叠层设置在自发光显示面板上。 亮度增强堆叠层包括吸收偏振器层，相位延迟层和反射偏振器层。 反射型偏振层位于自发光显示面板和相位延迟层之间。 相位相位差层位于吸收型偏振片与反射型偏振片之间。 反射偏振器层包括排列成阵列的反射型偏振片。 每个反射偏振器块相应地设置在一个发光子像素上，并且每个发光子像素的最大强度的波长分别在由对应的反射偏振器块有效反射和偏振的光的波长带内 。