公开(公告)号：US20170044373A1

公开(公告)日：2017-02-16

申请号：US15306428

申请日：2015-04-21

Applicant: Tao Gu ,  Bogumila Rachwal ,  Ozair Siddiqui ,  Stanislaw Rachwal ,  Isamu Kitahara ,  Sergey Simavoryan ,  Peng Wang ,  Michiharu Yamamoto ,  NITTO DENKO CORPORATION

Inventor： Tao Gu ,  Bogumila Rachwal ,  Ozair Siddiqui ,  Stanislaw Rachwal ,  Isamu Kitahara ,  Sergey Simavoryan ,  Peng Wang ,  Michiharu Yamamoto

IPC: C09B62/008 ,  G02B1/04 ,  G02B5/23

CPC classification number: C09B62/0081 ,  C07C255/65 ,  C07D213/42 ,  C07D231/12 ,  C07D239/26 ,  C07D249/06 ,  C07D261/08 ,  C08K5/23 ,  C08L33/12 ,  C09B29/0003 ,  C09B29/0011 ,  C09B29/0807 ,  C09B62/0083 ,  C09B62/0086 ,  C09B62/0088 ,  C09D133/12 ,  C09K19/601 ,  G02B1/04 ,  G02B5/23 ,  G11B7/24044 ,  G11B7/244 ,  G11B7/245

Abstract: Described herein are novel azo-benzene type chromophores. The chromophores are useful in photochromic compositions comprising a polymer matrix and a chromophore, wherein the chromophore is a novel azo-benzene type structure. The photochromic composition is photoresponsive upon irradiation by at least one wavelength of laser light across the visible light spectrum. Photochromic devices which comprise the novel azo-benzene type chromophore compound show significantly higher photoinduced birefringence, higher diffraction efficiency, and brighter images than devices that comprise well known azo-benzene chromophores. The photochromic composition may include a liquid crystal.

Abstract translation: 本文描述的是新型偶氮苯型发色团。 发色团可用于包含聚合物基质和发色团的光致变色组合物，其中发色团是新颖的偶氮 - 苯型结构。 光致变色组合物在通过可见光光谱的至少一个激光波长照射时是光响应的。 包含新型偶氮 - 苯型发色团化合物的光致变色装置显示比包含公知的偶氮苯发色团的装置显着更高的光诱导双折射，更高的衍射效率和更亮的图像。 光致变色组合物可以包括液晶。

公开(公告)号：US20210269656A1

公开(公告)日：2021-09-02

申请号：US17254199

申请日：2019-06-28

Applicant: NITTO DENKO CORPORATION

Inventor： Qianxi Lai ,  Tomonari Naito ,  Yiling Zhang ,  Jiadong Zhou ,  Tao Gu

IPC: C09D5/16 ,  C09D5/14 ,  C09D7/45 ,  C09D7/43 ,  C09D7/61 ,  C09D7/40 ,  C09D175/04 ,  C09D183/06

Abstract: The current disclosure describes a polymer composite which can comprise a polyurethane and a functionalized polyalkyl-siloxane. Polymer composites described herein can be useful for having and/or enhancing antifouling activity.

公开(公告)号：US20190284471A1

公开(公告)日：2019-09-19

申请号：US16422038

申请日：2019-05-24

Applicant: Nitto Denko Corporation

Inventor： Tao Gu ,  Hongxi Zhang ,  Weiping Lin ,  Wan-Yun Hsieh ,  Michiharu Yamamoto

IPC: C09K11/06 ,  A01G9/14 ,  H01L31/055

Abstract: Described herein are wavelength conversion films which utilize photostable organic chromophores. In some embodiments, wavelength conversion films and chromophores exhibit improved photostability. In some embodiments, a wavelength conversion film comprising luminescent compounds is useful for improving the solar harvesting efficiency of solar cells, solar panels, or photovoltaic devices. In some embodiments, a wavelength conversion film comprising multiple luminescent compounds is useful for greenhouse roofs. Some embodiments provide an improved solar light wavelength profile for improved plant nutrition and/or growth.

公开(公告)号：US10077362B2

公开(公告)日：2018-09-18

申请号：US15306428

申请日：2015-04-21

Applicant: NITTO DENKO CORPORATION

Inventor： Tao Gu ,  Bogumila Rachwal ,  Ozair Siddiqui ,  Stanislaw Rachwal ,  Isamu Kitahara ,  Sergey Simavoryan ,  Peng Wang ,  Michiharu Yamamoto

IPC: G02B1/04 ,  G02B5/23 ,  G02F1/29 ,  C09B62/008 ,  C09K19/60 ,  C09D133/12 ,  C08L33/12 ,  G11B7/24044 ,  C08K5/23 ,  G11B7/244 ,  G11B7/245 ,  C07C255/65 ,  C07D231/12 ,  C07D239/26 ,  C07D249/06 ,  C07D261/08 ,  C07D213/42

CPC classification number: C09B62/0081 ,  C07C255/65 ,  C07D213/42 ,  C07D231/12 ,  C07D239/26 ,  C07D249/06 ,  C07D261/08 ,  C08K5/23 ,  C08L33/12 ,  C09B29/0003 ,  C09B29/0011 ,  C09B29/0807 ,  C09B62/0083 ,  C09B62/0086 ,  C09B62/0088 ,  C09D133/12 ,  C09K19/601 ,  G02B1/04 ,  G02B5/23 ,  G11B7/24044 ,  G11B7/244 ,  G11B7/245

Abstract: Described herein are novel azo-benzene type chromophores. The chromophores are useful in photochromic compositions comprising a polymer matrix and a chromophore, wherein the chromophore is a novel azo-benzene type structure. The photochromic composition is photoresponsive upon irradiation by at least one wavelength of laser light across the visible light spectrum. Photochromic devices which comprise the novel azo-benzene type chromophore compound show significantly higher photoinduced birefringence, higher diffraction efficiency, and brighter images than devices that comprise well known azo-benzene chromophores. The photochromic composition may include a liquid crystal.

公开(公告)号：US20160108310A1

公开(公告)日：2016-04-21

申请号：US14768959

申请日：2014-03-25

Applicant: Tao GU ,  Hongxi ZHANG ,  Weiping LIN ,  Wan-Yun HSIEH ,  Michiharu YAMAMOTO ,  NITTO DENKO CORPORATION

Inventor： Tao Gu ,  Hongxi Zhang ,  Weiping Lin ,  Wan-Yun Hsieh ,  Michiharu Yamamoto

IPC: C09K11/06 ,  H01L31/055

CPC classification number: C09K11/06 ,  A01G9/1438 ,  C09K2211/1007 ,  C09K2211/1011 ,  C09K2211/1014 ,  C09K2211/1029 ,  C09K2211/1051 ,  C09K2211/1059 ,  H01L31/055 ,  Y02A40/252 ,  Y02B10/12 ,  Y02E10/52 ,  Y02P60/124

Abstract: Described herein are wavelength conversion films which utilize photostable organic chromophores. In some embodiments, wavelength conversion films and chromophores exhibit improved photostability. In some embodiments, a wavelength conversion film comprising luminescent compounds is useful for improving the solar harvesting efficiency of solar cells, solar panels, or photovoltaic devices. In some embodiments, a wavelength conversion film comprising multiple luminescent compounds is useful for greenhouse roofs. Some embodiments provide an improved solar light wavelength profile for improved plant nutrition and/or growth.

Abstract translation: 这里描述了利用光稳定有机发色团的波长转换膜。 在一些实施方案中，波长转换膜和发色团表现出改善的光稳定性。 在一些实施例中，包含发光化合物的波长转换膜可用于改善太阳能电池，太阳能电池板或光伏器件的太阳能收集效率。 在一些实施例中，包含多种发光化合物的波长转换膜可用于温室屋顶。 一些实施例提供改进的太阳光波长分布，用于改善植物营养和/或生长。

公开(公告)号：US20140158641A1

公开(公告)日：2014-06-12

申请号：US14102119

申请日：2013-12-10

Applicant: NITTO DENKO CORPORATION

Inventor： Rajesh Mukherjee ,  Benjamin M. Weaver ,  Tao Gu ,  Jiadong Zhou ,  Bin Zhang

IPC: C02F1/00

CPC classification number: C02F1/002 ,  B01D35/02 ,  B01D35/30 ,  B01D65/022 ,  B01D65/08 ,  C02F1/30 ,  C02F1/32 ,  C02F1/444 ,  C02F1/725 ,  C02F2303/04 ,  C02F2305/10 ,  C02F2307/02 ,  Y02A20/214

Abstract: Described herein are devices for providing drinking fluid from feed sources comprising: a first reservoir, a filter for mechanically removing particles and a second reservoir for receipt of the processed feed fluid. A continually disinfecting element is disposed in either or both reservoirs to remove additional materials from the fluid. Drinking fluid is provided in a portable device. Optional light sources are provided to interact with the disinfecting elements and/or provide an indication of the contained suitability of such disinfecting elements. A method for creating drinking fluid from a feed source is also disclosed.

Abstract translation: 本文描述的是用于从进料源提供饮用流体的装置，包括：第一储存器，用于机械地除去颗粒的过滤器和用于接收经处理的进料流体的第二储存器。 在一个或两个储存器中设置连续消毒元件以从流体中除去附加材料。 在便携式设备中提供饮用液体。 提供可选的光源以与消毒元件相互作用和/或提供这种消毒元件所容纳的适合性的指示。 还公开了一种从饲料源产生饮用液体的方法。