公开(公告)号：EP3411868B1

公开(公告)日：2020-07-22

申请号：EP17747959.9

申请日：2017-01-27

Applicant: Heliotrope Technologies, Inc.

Inventor： GARCIA, Guillermo ,  BASU, Sourav ,  HOLT, Jason

IPC: G02F1/163 ,  E06B9/24 ,  G02F1/1524 ,  B32B17/10

公开(公告)号：EP3218767A1

公开(公告)日：2017-09-20

申请号：EP15859956.3

申请日：2015-10-13

Applicant: Heliotrope Technologies, Inc.

Inventor： GARCIA, Guillermo ,  KOO, Bonil ,  GREGORATTO, Ivano ,  BASU, Sourav ,  ROSEN, Evelyn ,  HOLT, Jason ,  THOMSEN, Scott

IPC: G02F1/15

CPC classification number: G02F1/157 ,  G02F1/0123 ,  G02F1/133308 ,  G02F1/1508 ,  G02F1/1523 ,  G02F1/1525 ,  G02F1/1533 ,  G02F1/155 ,  G02F1/163 ,  G02F2001/133311 ,  G02F2001/1519 ,  G02F2001/1536 ,  G02F2001/1555

Abstract: An electrochromic device includes a nanostructured transition metal oxide bronze layer that includes one or more transition metal oxide and one or more dopant. The electrochromic device also includes nanoparticles containing one or more transparent conducting oxide (TCO), a solid state electrolyte, a counter electrode, and at least one protective layer to prevent degradation of the one or more nanostructured transition metal oxide bronze. The nanostructured transition metal oxide bronze selectively modulates transmittance of near-infrared (NIR) and visible radiation as a function of an applied voltage to the device.

Abstract translation: 电致变色器件包括纳米结构化的过渡金属氧化物青铜层，其包括一种或多种过渡金属氧化物和一种或多种掺杂剂。 该电致变色器件还包括含有一种或多种透明导电氧化物（TCO），固态电解质，反电极和至少一个防止一种或多种纳米结构化过渡金属氧化物青铜降解的保护层的纳米粒子。 纳米结构的过渡金属氧化物青铜选择性地调制近红外（NIR）和可见光辐射的透射率作为施加到器件的电压的函数。

公开(公告)号：EP3126905B1

公开(公告)日：2020-09-02

申请号：EP15774402.0

申请日：2015-03-27

Applicant: The Regents of the University of California ,  Heliotrope Technologies, Inc.

Inventor： MATTOX, Tracy M. ,  KOO, Bonil ,  GARCIA, Guillermo ,  MILLIRON, Delia J. ,  DE TRIZIO, Luca ,  DAHLMAN, Clayton

IPC: G02F1/15

公开(公告)号：EP3411868A1

公开(公告)日：2018-12-12

申请号：EP17747959.9

申请日：2017-01-27

Applicant: Heliotrope Technologies, Inc.

Inventor： GARCIA, Guillermo ,  BASU, Sourav ,  HOLT, Jason

IPC: G09G3/19

Abstract: An electrochromic system and method for controlling photochromic darkening of an electrochromic device, the system including an EC device, a control unit, a voltage detector, and a power supply. The EC device includes a working electrode, a counter electrode, and a solid-state polymer electrolyte disposed therebetween. The control unit is configured to control a sweep voltage applied between the working and counter electrodes, such that the sweep voltage is applied when an open circuit voltage (OCV) between the working and counter electrodes is less than a threshold voltage.

公开(公告)号：EP3762773A1

公开(公告)日：2021-01-13

申请号：EP19765100.3

申请日：2019-02-27

Applicant: Heliotrope Technologies, Inc.

Inventor： WANG, Xiaoliang ,  DAVIES, Evelyn ,  GONZALEZ, Pedro ,  GARCIA, Guillermo ,  BAYATI, Amir ,  BOHLAND, John

IPC: G02F1/15 ,  G02F1/153 ,  G02F1/1516

公开(公告)号：EP3126905A1

公开(公告)日：2017-02-08

申请号：EP15774402.0

申请日：2015-03-27

Applicant: The Regents of the University of California ,  Heliotrope Technologies, Inc.

Inventor： MATTOX, Tracy M. ,  KOO, Bonil ,  GARCIA, Guillermo ,  MILLIRON, Delia J. ,  DE TRIZIO, Luca ,  DAHLMAN, Clayton

IPC: G02F1/15

Abstract: An electrochromic device includes a nanostructured transition metal oxide bronze layer that includes one or more transition metal oxide and one or more dopant, a solid state electrolyte, and a counter electrode. The nanostructured transition metal oxide bronze selectively modulates transmittance of near-infrared (NIR) spectrum and visible spectrum radiation as a function of an applied voltage to the device.

Abstract translation: 电致变色装置包括纳米结构的过渡金属氧化物青铜层，其包括一种或多种过渡金属氧化物和一种或多种掺杂剂，固态电解质和对电极。 纳米结构过渡金属氧化物青铜选择性地调节近红外（NIR）光谱和可见光谱辐射的透射率作为对器件的施加电压的函数。

公开(公告)号：EP3639086A1

公开(公告)日：2020-04-22

申请号：EP18817104.5

申请日：2018-06-13

Applicant: Heliotrope Technologies, Inc.

Inventor： WINOTO, Adrian ,  WEIR, Douglas ,  GARCIA, Guillermo ,  HOLT, Jason K. ,  BAYATI, Amir ,  KOO, Bonil ,  WANG, Hai

IPC: G02F1/15 ,  G02F1/153

公开(公告)号：EP3341788A1

公开(公告)日：2018-07-04

申请号：EP16839817.0

申请日：2016-08-15

Applicant: Heliotrope Technologies, Inc.

Inventor： GARCIA, Guillermo ,  HOLT, Jason ,  THOMSEN, Scott ,  KOO, Bonil

IPC: G02F1/155 ,  G02F1/15

CPC classification number: G02F1/1523 ,  E06B3/6722 ,  E06B9/24 ,  G02F1/153 ,  G02F1/155 ,  G02F2001/1536 ,  G02F2201/086 ,  G02F2201/50 ,  G02F2201/501 ,  G02F2202/36 ,  G02F2203/10

Abstract: An electrochromic device and method, the device including: a first transparent conductor layer; a working electrode disposed on the first transparent conductor layer and including nanostructures; a counter electrode; a solid state electrolyte layer disposed between the counter electrode and the working electrode; and a second transparent conductor layer disposed on the counter electrode. The nanostructures may include transition metal oxide nanoparticles and/or nanocrystals configured to tune the color of the device by selectively modulating the transmittance of near-infrared (NIR) and visibleradiation as a function of an applied voltage to the device.

公开(公告)号：EP3259640A1

公开(公告)日：2017-12-27

申请号：EP16752972.6

申请日：2016-02-17

Applicant: Heliotrope Technologies, Inc.

Inventor： GARCIA, Guillermo ,  HOLT, Jason ,  ROSEN, Evelyn ,  HELMS, Brett

IPC: G02F1/153 ,  G02F1/155

CPC classification number: G02F1/163 ,  G02F1/1525 ,  G02F1/1533 ,  G02F1/155 ,  G02F1/161 ,  G02F2001/1502 ,  G02F2001/1519 ,  G02F2001/1536 ,  G02F2201/086 ,  G02F2202/36 ,  G02F2203/10 ,  G02F2203/11 ,  G09G3/34 ,  G09G3/38

Abstract: Methods of charging an electrochromic device includes post assembly charging using a sacrificial redox agent, lithium diffusion into an electrode from a lithium layer or salt bridge charging, or pre assembly charging using proton photoinjection into an electrode.