公开(公告)号：US20210032531A1

公开(公告)日：2021-02-04

申请号：US16941732

申请日：2020-07-29

申请人： Fuminari KANEKO ,  Daisuke GOTO ,  Masato SHINODA ,  Ryo KAWAMURA ,  Naru TANAKA ,  Tohru YASHIRO ,  Mamiko INOUE ,  Naoki URA

发明人： Fuminari KANEKO ,  Daisuke GOTO ,  Masato SHINODA ,  Ryo KAWAMURA ,  Naru TANAKA ,  Tohru YASHIRO ,  Mamiko INOUE ,  Naoki URA

IPC分类号： C09K9/02 ,  C07F9/58 ,  C07C313/06 ,  G02F1/1516

摘要： An electrochromic element including: a first electrode; a second electrode disposed to face the first electrode with a gap between the first electrode and the second electrode; a first electrochromic layer disposed on or above the first electrode, including conductor or semiconductor nano-structures and an electrochromic compound; and an electrolyte layer including an electrolyte, disposed between the first electrochromic layer and the second electrode, wherein the electrochromic compound is a compound represented by General Formula 1, and an anion of the electrolyte is a monovalent anion having oxidation potential higher than reduction potential of a dication of General Formula 1 by 3.1 V or greater, where X− is a monovalent anion having oxidation potential higher than reduction potential of the dication of General Formula 1 by 3.1 V or greater and W2+ is the dication represented by General Formula 2,

公开(公告)号：US20180173070A1

公开(公告)日：2018-06-21

申请号：US15737115

申请日：2016-06-17

申请人： Satoshi YAMAMOTO ,  Daisuke GOTO ,  Toshiya SAGISAKA ,  Masato SHINODA ,  Mamiko INOUE ,  Fuminari KANEKO ,  Tohru YASHIRO

发明人： Satoshi YAMAMOTO ,  Daisuke GOTO ,  Toshiya SAGISAKA ,  Masato SHINODA ,  Mamiko INOUE ,  Fuminari KANEKO ,  Tohru YASHIRO

IPC分类号： G02F1/15 ,  C07D265/28 ,  G09F9/30 ,  C08F20/36 ,  C09K9/02

摘要： Provided is an electrochromic compound represented by the following general formula (I) or (II) where R1 to R13 are each independently a hydrogen atom, a halogen atom, a monovalent organic group, or a polymerizable functional group, and at least one of the R1 to the R13 is a polymerizable functional group.

公开(公告)号：US20200089070A1

公开(公告)日：2020-03-19

申请号：US16692002

申请日：2019-11-22

申请人： Satoshi YAMAMOTO ,  Daisuke GOTO ,  Toshiya SAGISAKA ,  Masato SHINODA ,  Mamiko INOUE ,  Fuminari KANEKO ,  Tohru YASHIRO

发明人： Satoshi YAMAMOTO ,  Daisuke GOTO ,  Toshiya SAGISAKA ,  Masato SHINODA ,  Mamiko INOUE ,  Fuminari KANEKO ,  Tohru YASHIRO

IPC分类号： G02F1/15 ,  C07D265/38 ,  G02F1/1516 ,  C07D265/28 ,  G09F9/30 ,  C09K9/02 ,  C08F20/36

摘要： Provided is an electrochromic compound represented by the following general formula (I) or (II) where R1 to R13 are each independently a hydrogen atom, a halogen atom, a monovalent organic group, or a polymerizable functional group, and at least one of the R1 to the R13 is a polymerizable functional group.

公开(公告)号：US20170010514A1

公开(公告)日：2017-01-12

申请号：US15190681

申请日：2016-06-23

申请人： Tohru YASHIRO ,  Kohji TAKEUCHI ,  Sukchan KIM ,  Shun GOTO ,  Yuuma USUI ,  Yasuo KATANO ,  Satoshi YAMAMOTO ,  Daisuke GOTO ,  Toshiya SAGISAKA ,  Masato SHINODA ,  Mamiko INOUE ,  Fuminari KANEKO ,  Hidekazu YAGINUMA ,  Takahiko MATSUMOTO ,  Keiichiroh YUTANI ,  Tamotsu HORIUCHI ,  Hiroyuki TAKAHASHI

发明人： Tohru YASHIRO ,  Kohji TAKEUCHI ,  Sukchan KIM ,  Shun GOTO ,  Yuuma USUI ,  Yasuo KATANO ,  Satoshi YAMAMOTO ,  Daisuke GOTO ,  Toshiya SAGISAKA ,  Masato SHINODA ,  Mamiko INOUE ,  Fuminari KANEKO ,  Hidekazu YAGINUMA ,  Takahiko MATSUMOTO ,  Keiichiroh YUTANI ,  Tamotsu HORIUCHI ,  Hiroyuki TAKAHASHI

IPC分类号： G02F1/153 ,  G02F1/155 ,  G02F1/15

CPC分类号： G02F1/1533 ,  G02F1/1508 ,  G02F1/155 ,  G02F2001/1515 ,  G02F2001/1536 ,  G02F2201/501

摘要： To provide an electrochromic device including: a support; a first electrode formed on the support; a second electrode facing the first electrode, where through-holes are formed in the second electrode; an electrochromic layer disposed in a space between the first electrode and the second electrode; a first electrolyte layer disposed in the space between the first electrode and the second electrode; a second electrolyte layer disposed to communicate with the first electrolyte layer through the through-holes; an inorganic protective layer, which is disposed on a surface of the second electrolyte layer not facing the second electrode, and is configured to shield oxygen and water vapor; and an organic protective layer disposed on a surface of the inorganic protective layer that does not face the second electrolyte layer.

摘要翻译： 提供一种电致变色装置，包括：支撑体; 形成在支撑体上的第一电极; 面对第一电极的第二电极，其中在第二电极中形成通孔; 设置在所述第一电极和所述第二电极之间的空间中的电致变色层; 设置在所述第一电极和所述第二电极之间的空间中的第一电解质层; 设置成通过所述通孔与所述第一电解质层连通的第二电解质层; 无机保护层，其设置在所述第二电解质层的不面向所述第二电极的表面上，并且被构造成屏蔽氧和水蒸汽; 以及设置在无机保护层的不与第二电解质层相对的表面上的有机保护层。

公开(公告)号：US20180044581A1

公开(公告)日：2018-02-15

申请号：US15554289

申请日：2016-02-09

申请人： Toshiya SAGISAKA ,  Satoshi YAMAMOTO ,  Takashi OKADA ,  Masato SHINODA ,  Shigenobu HIRANO ,  Fuminari KANEKO ,  Mamiko INOUE ,  Daisuke GOTO ,  Tohru YASHIRO

发明人： Toshiya SAGISAKA ,  Satoshi YAMAMOTO ,  Takashi OKADA ,  Masato SHINODA ,  Shigenobu HIRANO ,  Fuminari KANEKO ,  Mamiko INOUE ,  Daisuke GOTO ,  Tohru YASHIRO

IPC分类号： C09K9/02 ,  G02F1/155 ,  C07F9/58

CPC分类号： C09K9/02 ,  C07F9/58 ,  C07F9/65583 ,  C07F9/65586 ,  C09K2211/1011 ,  C09K2211/1014 ,  C09K2211/1029 ,  C09K2211/1044 ,  C09K2211/1051 ,  C09K2211/1055 ,  C09K2211/1092 ,  G02F1/15 ,  G02F1/15165 ,  G02F1/153 ,  G02F1/155 ,  G02F2001/1517 ,  G02F2001/164

摘要： To provide an electrochromic compound represented by the following general formula (1) where X1 and X2 are each independently a carbon atom or a nitrogen atom, R1, R2 and R3 are each independently a halogen atom, a substituted or unsubstituted alkyl group, or a substituted or unsubstituted alkoxy group, x is an integer selected from 0 through 3, y and z are each independently an integer selected from 0 through 4, and at least one of L1 and L2 is a monovalent functional group bonded to a nitrogen atom of a pyridinium ring directly, or via a divalent substituent.

公开(公告)号：US20170168366A1

公开(公告)日：2017-06-15

申请号：US15375824

申请日：2016-12-12

申请人： Masato SHINODA ,  Satoshi YAMAMOTO ,  Toshiya SAGISAKA ,  Daisuke GOTO ,  Tamotsu HORIUCHI ,  Hiroyuki TAKAHASHI ,  Fuminari KANEKO ,  Mamiko INOUE ,  Tohru YASHIRO

发明人： Masato SHINODA ,  Satoshi YAMAMOTO ,  Toshiya SAGISAKA ,  Daisuke GOTO ,  Tamotsu HORIUCHI ,  Hiroyuki TAKAHASHI ,  Fuminari KANEKO ,  Mamiko INOUE ,  Tohru YASHIRO

IPC分类号： G02F1/15 ,  C09K9/02 ,  G02F1/155

CPC分类号： G02F1/1527 ,  C09K9/00 ,  C09K9/02 ,  C09K2211/1007 ,  C09K2211/1014 ,  G02F1/15 ,  G02F1/1525 ,  G02F1/153 ,  G02F1/155 ,  G02F2001/1555 ,  G02F2202/36

摘要： An electrochromic element is provided. The electrochromic element includes a first electrode, a second electrode, an electrolyte disposed between the first electrode and the second electrode, a first layer overlying the first electrode, and a second layer overlying the second electrode. The first layer contains an oxidizable color-developing electrochromic compound. The second layer contains a compound having the following formula (1): wherein each of R1 to R5 independently represents a hydrogen atom, a halogen atom, or a monovalent organic group, and at least one of R1 to R5 has a functional group directly or indirectly bindable to hydroxyl group.

公开(公告)号：US20180314125A1

公开(公告)日：2018-11-01

申请号：US15779398

申请日：2016-10-19

申请人： Daisuke GOTO ,  Toshiya SAGISAKA ,  Satoshi YAMAMOTO ,  Masato SHINODA ,  Mamiko INOUE ,  Tohru YASHIRO

发明人： Daisuke GOTO ,  Toshiya SAGISAKA ,  Satoshi YAMAMOTO ,  Masato SHINODA ,  Mamiko INOUE ,  Tohru YASHIRO

IPC分类号： G02F1/155 ,  C09K9/02 ,  G02F1/1343

CPC分类号： C09K9/02 ,  C09K2211/1425 ,  C09K2211/1433 ,  G02F1/15 ,  G02F1/155

摘要： An electrochromic element including: a first electrode; a second electrode that is opposed to and apart from the first electrode; and an electrolyte that is between the first electrode and the second electrode, wherein the first electrode includes a polymerized product of an electrochromic composition that includes a radical-polymerizable compound including a triarylamine backbone, and wherein the second electrode includes a compound represented by General Formula (I) where R1 and R2 each denote a hydrogen atom, an aryl group including 14 or less carbon atoms, a heteroaryl group including 14 or less carbon atoms, a branched alkyl group including 10 or less carbon atoms, an alkenyl group including 10 or less carbon atoms, a cycloalkyl group including 10 or less carbon atoms, or a functional group that is capable of binding to a hydroxyl group; n and m each denote 0 or an integer of from 1 through 10; and X− denotes a charge-neutralizing ion.

公开(公告)号：US20190285960A1

公开(公告)日：2019-09-19

申请号：US16355755

申请日：2019-03-17

申请人： Noboru SASA ,  Keiichiroh YUTANI ,  Tohru YASHIRO ,  Tomoo FUKUDA ,  Masato SHINODA ,  Fuminari KANEKO

发明人： Noboru SASA ,  Keiichiroh YUTANI ,  Tohru YASHIRO ,  Tomoo FUKUDA ,  Masato SHINODA ,  Fuminari KANEKO

IPC分类号： G02F1/163 ,  G02F1/1503 ,  G02F1/153 ,  G02C7/10 ,  G03B11/00

摘要： An electrochromic device reversibly and controllably colored and decolored by electricity is provided. The electrochromic device is configured to control at least one of the following functions f1 and f2 based on at least one of an operating environment temperature of the electrochromic device, a continuous elapsed time of a colored state or a decolored state, and an illuminance around the electrochromic device: a function f1 of transiting to a colored state and/or limiting transition to a decolored state; and a function f2 of transiting to a decolored state and/or limiting transition to a colored state.

公开(公告)号：US20210198564A1

公开(公告)日：2021-07-01

申请号：US17259427

申请日：2019-07-24

申请人： Daisuke GOTO ,  Masato SHINODA ,  Toshiya SAGISAKA ,  Yuto MATSUOKA ,  Fuminari KANEKO

发明人： Daisuke GOTO ,  Masato SHINODA ,  Toshiya SAGISAKA ,  Yuto MATSUOKA ,  Fuminari KANEKO

IPC分类号： C09K9/02 ,  G02F1/155 ,  G02F1/1516

摘要： An electrochromic compound having a structure represented by the following general formula (1):where each of X1 to X3 independently represents a carbon atom or a silicon atom, and each of R1 to R15 independently represents a member selected from the group consisting of a hydrogen atom, a halogen atom, a monovalent organic group, and a polymerizable functional group.

公开(公告)号：US20170329199A1

公开(公告)日：2017-11-16

申请号：US15585207

申请日：2017-05-03

申请人： Tohru YASHIRO ,  Yoshinori OKADA ,  Keigo TAKAUJI ,  Satoshi YAMAMOTO ,  Daisuke GOTO ,  Toshiya SAGISAKA ,  Masato SHINODA

发明人： Tohru YASHIRO ,  Yoshinori OKADA ,  Keigo TAKAUJI ,  Satoshi YAMAMOTO ,  Daisuke GOTO ,  Toshiya SAGISAKA ,  Masato SHINODA

IPC分类号： G02F1/15 ,  C09K9/02 ,  G02F1/155 ,  G02F1/153

CPC分类号： G02F1/1503 ,  C09K9/02 ,  C09K2211/1048 ,  G02F1/15165 ,  G02F1/1533 ,  G02F1/155 ,  G02F2001/1536 ,  G02F2203/11

摘要： An electrochromic device is provided including a first substrate, a first electrode on the first substrate, a second substrate, a second electrode on the second substrate facing the first electrode, an electrochromic layer in contact with the first electrode, an anti-deterioration layer in contact with the second electrode facing the first electrode, and an electrolyte layer in contact with both the electrochromic layer and the anti-deterioration layer. At least one of the first electrode and the second electrode includes In2O3, and has an infrared light transmittance of 70% or more at a wavelength of 1,500 nm. The electrochromic layer includes a triarylamine-containing radical polymerizable compound represented by a specific formula.