公开(公告)号：US08064119B2

公开(公告)日：2011-11-22

申请号：US12448884

申请日：2007-11-14

申请人： Noriyuki Kokeguchi ,  Takeshi Hakii ,  Osamu Ishige

发明人： Noriyuki Kokeguchi ,  Takeshi Hakii ,  Osamu Ishige

IPC分类号： G02F1/153 ,  G02F1/15 ,  G09G3/19

CPC分类号： G02F1/1521 ,  G02F1/1506 ,  G02F1/155

摘要： This invention provides a novel electrochemical display element, which can realize bright white display, high-contrast black and white display, and full-color display by a simple member construction, and a method for driving the display element. The display element is characterized in that it comprises opposed electrodes, and an electrolyte, an electrochromic compound, a metal salt compound, and a white scattering material between the opposed electrodes, and multicolor display of three or more colors is carried out by black display, white display, and display of color other than black by driving the opposed electrodes by taking advantage of 1) a color change as a result of oxidation and reduction reactions of the electrochromic compound, and 2) a color change as a result of reduction precipitation and oxidation dissolution of a metallic element contained in the metal salt compound in at least one of the opposed electrodes.

摘要翻译： 本发明提供一种新颖的电化学显示元件，其可以通过简单的构件构造实现亮白显示，高对比度黑白显示和全色显示，以及用于驱动显示元件的方法。 显示元件的特征在于它包括相对电极，在相对电极之间的电解质，电致变色化合物，金属盐化合物和白色散射材料，并且通过黑色显示来执行三种或更多种颜色的多色显示， 通过利用1）作为电致变色化合物的氧化还原反应的结果的颜色变化，以及2）作为还原析出的结果的颜色变化，通过驱动相对的电极而显示除了黑色以外的颜色，以及 包含在金属盐化合物中的金属元素在至少一个相对电极中的氧化溶解。

公开(公告)号：US20100091352A1

公开(公告)日：2010-04-15

申请号：US12448884

申请日：2007-11-14

申请人： Noriyuki Kokeguchi ,  Takeshi Hakii ,  Osamu Ishige

发明人： Noriyuki Kokeguchi ,  Takeshi Hakii ,  Osamu Ishige

IPC分类号： G02F1/153 ,  G02F1/155

CPC分类号： G02F1/1521 ,  G02F1/1506 ,  G02F1/155

摘要： This invention provides a novel electrochemical display element, which can realize bright white display, high-contrast black and white display, and full-color display by a simple member construction, and a method for driving the display element. The display element is characterized in that it comprises opposed electrodes, and an electrolyte, an electrochromic compound, a metal salt compound, and a white scattering material between the opposed electrodes, and multicolor display of three or more colors is carried out by black display, white display, and display of color other than black by driving the opposed electrodes by taking advantage of 1) a color change as a result of oxidation and reduction reactions of the electrochromic compound, and 2) a color change as a result of reduction precipitation and oxidation dissolution of a metallic element contained in the metal salt compound in at least one of the opposed electrodes.

摘要翻译： 本发明提供一种新颖的电化学显示元件，其可以通过简单的构件构造实现亮白显示，高对比度黑白显示和全色显示，以及用于驱动显示元件的方法。 显示元件的特征在于它包括相对电极，在相对电极之间的电解质，电致变色化合物，金属盐化合物和白色散射材料，并且通过黑色显示来执行三种或更多种颜色的多色显示， 通过利用1）作为电致变色化合物的氧化还原反应的结果的颜色变化，以及2）作为还原析出的结果的颜色变化，通过驱动相对的电极而显示除了黑色以外的颜色，以及 包含在金属盐化合物中的金属元素在至少一个相对电极中的氧化溶解。

公开(公告)号：US08437067B2

公开(公告)日：2013-05-07

申请号：US12921537

申请日：2009-02-23

申请人： Takamune Hattori ,  Osamu Ishige ,  Takeshi Hakii

发明人： Takamune Hattori ,  Osamu Ishige ,  Takeshi Hakii

IPC分类号： G02F1/15 ,  G02B5/02

CPC分类号： G02F1/1506

摘要： Provided is an electrochemical display element composed of a simple member structure, capable of driving at low voltage, and exhibiting high display contrast and white display reflectance, and further to provide the electrochemical display element exhibiting reduced variation in reflectance during repetitive driving even after storage for a long duration. Disclosed is an electrochemical display element possessing an N-oxyl derivative represented by the following Formula (1), an electrolyte and a pair of facing electrodes: wherein each of R1, R2, R3 and R4 independently represents an aliphatic hydrocarbon group, an aromatic hydrocarbon group or a heterocyclic group, which may have a hydrogen atom or a substituent; Z1 represents a group of atoms having 2 or 3 atoms to form a cyclic structure; and Z1 may also have a substituent.

摘要翻译： 本发明提供一种电化学显示元件，其由能够在低电压下驱动并具有高显示对比度和白色显示反射率的简单构件结构构成，并且进一步提供即使在重放驱动之后，即使在存储之后也能显示减小的反射率变化的电化学显示元件 持续时间长 公开了具有由下式（1）表示的N-氧基衍生物，电解质和一对面对电极的电化学显示元件：其中，R 1，R 2，R 3和R 4各自独立地表示脂族烃基，芳香族烃 基团或杂环基，其可以具有氢原子或取代基; Z1表示具有2或3个原子的一组原子以形成环状结构; Z1也可以具有取代基。

公开(公告)号：US08383829B2

公开(公告)日：2013-02-26

申请号：US12419319

申请日：2009-04-07

申请人： Kaori Ono ,  Osamu Ishige ,  Takeshi Hakii ,  Akihito Hisamitsu

发明人： Kaori Ono ,  Osamu Ishige ,  Takeshi Hakii ,  Akihito Hisamitsu

IPC分类号： C07F7/18 ,  C07F7/10

CPC分类号： C07F7/12 ,  C07F7/1804 ,  C09K9/02 ,  C09K2211/1007 ,  C09K2211/1037 ,  C09K2211/1044 ,  C09K2211/1092

摘要： An electrochromic compound represented by Formula (1), wherein R1 is an alkyl group, an alkenyl group, an aryl group, or a heterocyclic group; R2 and R3 are each a hydrogen atom or a substituent; X is N—R4, an oxygen atom, or a sulfur atom; and R4 is a hydrogen atom or a substituent; provided that at least one of R1-R4 has a partial structure represented by Formula (2), —Si(Y)nR′(3-n)  Formula (2) wherein Y is a halogen atom or OR, R is an alkyl group, or an aryl group; R′ is an alkyl group, an alkenyl group, an aryl group, or a heterocyclic group, and n is an integer of 1-3.

摘要翻译： 由式（1）表示的电致变色化合物，其中R1是烷基，烯基，芳基或杂环基; R2和R3各自为氢原子或取代基; X是N-R 4，氧原子或硫原子; R4为氢原子或取代基; 条件是R 1 -R 4中的至少一个具有由式（2）表示的部分结构，其中Y是卤素原子的-Si（Y）nR'（3-n）式（2）或OR，R是烷基 ，或芳基; R'是烷基，烯基，芳基或杂环基，n是1-3的整数。

公开(公告)号：US20110013261A1

公开(公告)日：2011-01-20

申请号：US12921537

申请日：2009-02-23

申请人： Takamune Hattori ,  Osamu Ishige ,  Takeshi Hakii

发明人： Takamune Hattori ,  Osamu Ishige ,  Takeshi Hakii

IPC分类号： G02B26/00 ,  G02F1/00

CPC分类号： G02F1/1506

摘要： Provided is an electrochemical display element composed of a simple member structure, capable of driving at low voltage, and exhibiting high display contrast and white display reflectance, and further to provide the electrochemical display element exhibiting reduced variation in reflectance during repetitive driving even after storage for a long duration. Disclosed is an electrochemical display element possessing an N-oxyl derivative represented by the following Formula (1), an electrolyte and a pair of facing electrodes: wherein each of R1, R2, R3 and R4 independently represents an aliphatic hydrocarbon group, an aromatic hydrocarbon group or a heterocyclic group, which may have a hydrogen atom or a substituent; Z1 represents a group of atoms having 2 or 3 atoms to form a cyclic structure; and Z1 may also have a substituent.

摘要翻译： 本发明提供一种电化学显示元件，其由能够在低电压下驱动并具有高显示对比度和白色显示反射率的简单构件结构构成，并且进一步提供即使在重放驱动之后，即使在存储之后也能显示减小的反射率变化的电化学显示元件 持续时间长 公开了具有由下式（1）表示的N-氧基衍生物，电解质和一对面对电极的电化学显示元件：其中，R 1，R 2，R 3和R 4各自独立地表示脂族烃基，芳香族烃 基团或杂环基，其可以具有氢原子或取代基; Z1表示一组具有2或3个原子的原子以形成环状结构; Z1也可以具有取代基。

公开(公告)号：US08384982B2

公开(公告)日：2013-02-26

申请号：US12733603

申请日：2008-09-03

申请人： Takeshi Hakii

发明人： Takeshi Hakii

IPC分类号： G02B26/00 ,  G09G3/38

CPC分类号： C09K9/02 ,  B82Y20/00 ,  C09K2211/1033 ,  C09K2211/1037 ,  C09K2211/1044 ,  G02F1/155 ,  G02F2202/36

摘要： A display element containing an electrolyte (containing a metal salt compound) disposed between counter electrodes, wherein a compound represented by the following Formula (A) is immobilized on at least one of the counter electrodes: wherein R22 represents an aryl group, R23 and R24 independently represents a hydrogen atom or a substituent; X represents >N—R25, an oxygen atom or sulfur atom; and R25 represents a hydrogen atom or a substituent, a ratio of a region on which the compound of Formula (A) is immobilized to a region on which the compound is not immobilized is 1:4 to 4:1. A black display, a white display and a color display having a color other than black are achieved by the operation of the counter electrodes.

摘要翻译： 一种显示元件，其含有设置在相对电极之间的电解质（含有金属盐化合物），其中由下式（A）表示的化合物固定在至少一个对置电极上：其中R22表示芳基，R23和R24 独立地表示氢原子或取代基; X表示> N-R25，氧原子或硫原子; R 25表示氢原子或取代基时，固定有式（A）的化合物的区域与未固定化合物的区域的比例为1:4〜4:1。 通过对电极的操作，实现黑色显示器，白色显示器和具有黑色以外的颜色的彩色显示器。

公开(公告)号：US07760413B2

公开(公告)日：2010-07-20

申请号：US12302579

申请日：2007-05-22

申请人： Takeshi Hakii

发明人： Takeshi Hakii

IPC分类号： G02F1/153 ,  G02F1/15

CPC分类号： G02B5/0247 ,  C25D7/00 ,  G02B5/0242 ,  G02B5/08 ,  G02F1/1508

摘要： A display element comprising an electrolyte layer containing silver or a compound containing silver in a chemical structure thereof and a porous white scattering layer between opposed electrodes, and carrying out driving operation for the opposed electrodes to induce silver dissolution and deposition, wherein the porous white scattering layer is structured of at least 2 layers and an average particle diameter of main component particles forming a first layer is larger than that of main component particles forming a second layer, provided that a porous white scattering layer adjacent to the electrode is designated as the first layer and a porous white scattering layer, located on a side farther than the first layer when viewed from the electrode, is designated as the second layer.

摘要翻译： 一种显示元件，包括含有银的电解质层或其化学结构中含有银的化合物和在相对电极之间的多孔白色散射层，并且对相对电极进行驱动操作以引起银溶解和沉积，其中多孔白色散射 层由至少2层构成，形成第一层的主要成分颗粒的平均粒径大于形成第二层的主要成分颗粒的平均粒径，条件是与电极相邻的多孔白色散射层被指定为第一层 层和多孔白色散射层，当从电极观察时位于比第一层更远的一侧，被指定为第二层。

公开(公告)号：US20100025666A1

公开(公告)日：2010-02-04

申请号：US12449568

申请日：2008-01-30

申请人： Takeshi Hakii

发明人： Takeshi Hakii

IPC分类号： H01L51/10 ,  H01L51/40

CPC分类号： H01L51/0068 ,  B82Y10/00 ,  H01L51/0023 ,  H01L51/0094 ,  H01L51/0525 ,  H01L51/0545 ,  H01L51/0558 ,  H01L51/107

摘要： Disclosed is a stable organic thin film transistor having good switching property and a process for manufacturing an organic thin film transistor by a simple method. The organic thin film transistor comprises a substrate and provided thereon, at least a source electrode, a drain electrode, an organic semiconductor connecting the source electrode and the drain electrode, a gate electrode, and an insulating layer composed of a plurality of layers, the insulating layer being provided between the gate electrode and the organic semiconductor, wherein the organic thin film transistor comprises a mercapto group-containing compound represented by the following formula (I), Formula (I) (R)n—Si(A)3-n—(B) wherein R represents an alkyl group having a carbon atom number of not more than 8; A represents an alkoxy group or a halogen atom; B represents a substituent containing an SH group; and n is an integer of from 0 to 2.

摘要翻译： 公开了具有良好开关性能的稳定的有机薄膜晶体管和通过简单的方法制造有机薄膜晶体管的工艺。 有机薄膜晶体管包括至少源极电极，漏电极，连接源电极和漏电极的有机半导体，栅电极和由多层组成的绝缘层的基板， 绝缘层设置在栅电极和有机半导体之间，其中有机薄膜晶体管包括由下式（I），式（I）（R）n-Si（A）3- n-（B）其中R表示碳原子数不超过8的烷基; A表示烷氧基或卤素原子; B表示含有SH基团的取代基; n为0〜2的整数。

公开(公告)号：US07279271B2

公开(公告)日：2007-10-09

申请号：US10549553

申请日：2003-03-25

申请人： Takeshi Hakii

发明人： Takeshi Hakii

IPC分类号： G03C1/08 ,  G03C7/26 ,  G03C7/32 ,  G03C1/46

CPC分类号： G03C7/36 ,  G03C7/3212 ,  G03C7/346 ,  G03C7/3835 ,  G03C7/39236

摘要： The present invention provides a color material and a silver halide color photographic light-sensitive material, particularly, a color material and a silver halide color photographic light-sensitive material which are excellent in a coloring capability, processing stability, dye image fastness and a white background. This invention is characterized by containing at least one type of compounds represented by formula (A) in at least one layer on a reflective or transparent support

摘要翻译： 本发明提供着色能力，加工稳定性，染料色牢度和白色的着色材料和卤化银彩色照相感光材料，特别是彩色材料和卤化银彩色摄影感光材料 背景。 本发明的特征在于在反射或透明载体上的至少一层中含有至少一种由式（A）表示的化合物

公开(公告)号：US09368735B2

公开(公告)日：2016-06-14

申请号：US13984713

申请日：2012-02-06

申请人： Takeshi Hakii ,  Hiroshi Ishidai

发明人： Takeshi Hakii ,  Hiroshi Ishidai

IPC分类号： H01L51/00 ,  C07D213/79 ,  C07D221/10 ,  C07D233/58 ,  C07D401/14 ,  C07D405/14 ,  C07D409/14 ,  C07D417/14 ,  C07D471/04 ,  C07D519/00 ,  C09K11/06 ,  H05B33/10 ,  H01L51/50 ,  H01L51/52

CPC分类号： H01L51/5253 ,  C07D213/79 ,  C07D221/10 ,  C07D233/58 ,  C07D401/14 ,  C07D405/14 ,  C07D409/14 ,  C07D417/14 ,  C07D471/04 ,  C07D519/00 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1011 ,  C09K2211/1014 ,  C09K2211/1029 ,  C09K2211/1033 ,  C09K2211/1044 ,  C09K2211/1048 ,  C09K2211/1059 ,  C09K2211/1088 ,  C09K2211/1092 ,  C09K2211/1096 ,  H01L51/0052 ,  H01L51/0058 ,  H01L51/006 ,  H01L51/0072 ,  H01L51/0073 ,  H01L51/0081 ,  H01L51/0085 ,  H01L51/0087 ,  H01L51/5012 ,  H01L51/5016 ,  H01L51/5072 ,  H01L51/5092 ,  H01L51/5228 ,  H01L51/5234 ,  H01L2251/5361 ,  H05B33/10

摘要： An object is providing an organic electroluminescence element and an illumination device in which a driving voltage does not increase even when a high-productivity sputtering method is used to form a transparent conductive layer of the organic electroluminescence element of a top or top-and-bottom emission type, and hence which has an improved driving voltage. The organic electroluminescence element includes at least a light emitting layer and a transparent conductive layer. Between the light emitting layer and the transparent conductive layer, a transparent protective layer is disposed. The light emitting layer contains a phosphorescence emitting compound. The transparent protective layer contains a metal oxide. The metal oxide is a molybdenum (VI) oxide, a rhenium (VI) oxide or a nickel (II) oxide in an oxygen deficient state.

摘要翻译： 目的是提供一种有机电致发光元件和照明装置，其中即使使用高生产率溅射方法来形成顶部或顶部和底部的有机电致发光元件的透明导电层时，驱动电压也不会增加 发射型，因此具有改善的驱动电压。 有机电致发光元件至少包括发光层和透明导电层。 在发光层和透明导电层之间设置透明保护层。 发光层含有磷光发光化合物。 透明保护层含有金属氧化物。 金属氧化物是氧缺乏状态的氧化钼（VI），氧化铼（VI）或氧化镍（II）。