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31. 发明授权

US06597489B1 Electrode design for electrochromic devices 有权
标题翻译：电致变色设备的电极设计
公开(公告)号：US06597489B1
公开(公告)日：2003-07-22
申请号：US09343345
申请日：1999-06-30
申请人： Thomas F. Guarr , David A. Theiste
发明人： Thomas F. Guarr , David A. Theiste
IPC分类号： G02F1155
CPC分类号： G02F1/155 , G02F1/157 , G02F2001/1512 , G02F2001/1552 , G02F2001/1557
摘要： An electrochromic device, such as a window or mirror, is disclosed that includes a transparent first substrate having an inner surface, a second substrate having an inner surface spaced apart from the inner surface of the first substrate so as to define a chamber therebetween, first and second electrodes carried on the inner surface of the second substrate and disposed thereon so as to be electrically isolated from one another, and an electrochromic medium disposed in the chamber between the inner surfaces of the first and second substrates. The electrochromic medium may be in solution-phase. Also, the electrodes may be disposed on the inner surface of the second substrate in substantially co-planar relation. Alternatively, the electrodes may be arranged in a stacked relation, with a layer of dielectric material provided therebetween. In this alternative configuration, the dielectric layer and the second electrode would include a plurality of apertures through which the electrochromic medium may contact the first electrode, which underlies the dielectric and second electrode layers. Also disclosed is an electrochromic device including a positive electrode, a negative electrode having a surface area different from the surface area of the positive electrode, and an electrochromic medium including cathodic and anodic species, wherein the ratio of cathodic to anodic species within the electrochromic medium is a function of the ratio of the surface areas of the positive and negative electrodes.
摘要翻译：公开了一种电致变色装置，例如窗户或镜子，其包括具有内表面的透明第一基板，第二基板具有与第一基板的内表面间隔开的内表面，以便在其间限定一个室，第一以及第二电极，其承载在第二基板的内表面上并且设置在其上以彼此电隔离;以及电致变色介质，设置在第一和第二基板的内表面之间的室中。电致变色介质可以是溶液相。此外，电极可以以基本上共平面的关系设置在第二基板的内表面上。或者，电极可以以堆叠关系布置，其间设置有介电材料层。在该替代配置中，电介质层和第二电极将包括多个孔，电致变色介质可通过多个孔与第一电极接触，第一电极位于电介质层和第二电极层的下面。还公开了一种电致变色装置，其包括正极，具有与正极的表面积不同的表面积的负极和包含阴极和阳极物质的电致变色介质，其中电致变色介质中阴极与阳极物质的比例是正极和负极的表面积的比率的函数。

32. 发明授权

US06433913B1 Electro-optic device incorporating a discrete photovoltaic device and method and apparatus for making same 有权
标题翻译：包含分立光电器件的电光器件及其制造方法和装置
公开(公告)号：US06433913B1
公开(公告)日：2002-08-13
申请号：US09471075
申请日：1999-12-22
申请人： Frederick T. Bauer , Harlan J. Byker , David J. Cammenga , Thomas F. Guarr , David L. Poll , William L. Tonar , Scott W. Vander Zwaag
发明人： Frederick T. Bauer , Harlan J. Byker , David J. Cammenga , Thomas F. Guarr , David L. Poll , William L. Tonar , Scott W. Vander Zwaag
IPC分类号： G02F115
CPC分类号： G02C7/101 , G02F1/13318 , G02F1/1533 , G02F1/163
摘要： Improved electro-optic devices are provided which may be in the configuration of variable transmittance windows, variable transmittance eyeglasses, variable transmittance light filters and displays and other devices wherein the transmittance of light therethrough automatically varies as a function of light impinging thereon. The electro-optic devices include a self-erasing electro-optic medium, and the transmittance of light through such medium varies as a function of electrical signals applied thereto through the agency of at least one photovoltaic cell, enclosed within the electro-optic device, and obviating the necessity of providing external drive voltage or external bleeder resistors or external wiring. In addition, a method and apparatus are provided for making such electro-optic devices.
摘要翻译：提供了改进的电光器件，其可以是可变透光窗，可变透镜眼镜，可变透光性滤光器和显示器以及其他光的透射率的结构，其中光的透射率随着照射在其上的光的功能而自动变化。电光器件包括自擦除电光介质，并且通过这种介质的光的透射率随着被封装在电光器件内的至少一个光伏电池的代理而施加于其上的电信号的函数而变化，并且避免提供外部驱动电压或外部泄放电阻器或外部布线的必要性。此外，提供了一种用于制造这种电光装置的方法和装置。

33. 发明授权

US06288825B1 Electrochromic media for producing a preselected color and devices comprising same 有权
标题翻译：用于产生预选颜色的电致变色介质和包括其的装置
公开(公告)号：US06288825B1
公开(公告)日：2001-09-11
申请号：US09666001
申请日：2000-09-19
申请人： Harlan J. Byker , Thomas F. Guarr , Derick D. Winkle
发明人： Harlan J. Byker , Thomas F. Guarr , Derick D. Winkle
IPC分类号： G02F115
CPC分类号： C07D213/22 , C07D241/36 , C07D241/46 , C09K9/02 , G02F1/1521
摘要： Electrochromic compositions suitable for use in electrochromic media in electrochromic devices contain minimally two electrochromic compounds of the same redox type, whose redox potentials are greater than 30 mV. The lower redox potential electrochromic compound makes a large contribution to the absorbancy of the electrochromic medium despite being present in only minor concentration.
摘要翻译：适用于电致变色装置中的电致变色介质的电致变色组合物含有最少的两种相同氧化还原型的电致变色化合物，其氧化还原电位大于30mV。较低的氧化还原电位电致变色化合物对电致变色介质的吸收性有很大的贡献，尽管仅存在微量的浓度。

34. 发明授权

US06195193B1 Seal for electrochromic devices 有权
标题翻译：电致变色装置的密封
公开(公告)号：US06195193B1
公开(公告)日：2001-02-27
申请号：US09540219
申请日：2000-03-31
申请人： John S. Anderson , William L. Tonar , Kevin L. Ash , Thomas F. Guarr
发明人： John S. Anderson , William L. Tonar , Kevin L. Ash , Thomas F. Guarr
IPC分类号： G02F115
CPC分类号： G02F1/161
摘要： An improved seal member is provided as a part of an electrochromic device to bond two glass elements together in a spaced-apart relationship. In one embodiment the seal member provides improved adhesion to a reflector/electrode on the third surface of an electrochromic mirror, or to a layer of metal on the second or third surface for an electrochromic light filter. This seal member comprises a mixture of an organic resin scaling system and an adhesion promoter, where the adhesion promotor comprises a first and a second region, where the first region interacts with the reflector/electrode or the metal layer, and a second region that interacts with the organic resin sealing system, and may even chemically react with the organic resin sealing system. In another embodiment the seal member is provided with a coefficient of thermal expansion that is closer to glass than a standard epoxy sealing system.
摘要翻译：提供改进的密封构件作为电致变色装置的一部分，以将间隔开的关系将两个玻璃元件结合在一起。在一个实施例中，密封构件对电致变色镜的第三表面上的反射器/电极或用于电致变色光过滤器的第二或第三表面上的金属层提供改进的粘附。该密封构件包括有机树脂缩放系统和粘合促进剂的混合物，其中粘合促进剂包括第一和第二区域，其中第一区域与反射器/电极或金属层相互作用，第二区域与与有机树脂密封系统，甚至可能与有机树脂密封系统发生化学反应。在另一个实施例中，密封构件具有比标准环氧树脂密封系统更接近玻璃的热膨胀系数。

35. 发明授权

US06195192B1 Electrochromic materials with enhanced ultraviolet stability 有权
标题翻译：具有增强的紫外线稳定性的电致变色材料
公开(公告)号：US06195192B1
公开(公告)日：2001-02-27
申请号：US09366115
申请日：1999-08-02
申请人： Kelvin L. Baumann , Thomas F. Guarr , David A. Theiste
发明人： Kelvin L. Baumann , Thomas F. Guarr , David A. Theiste
IPC分类号： G02F115
CPC分类号： C09K9/02 , G02F1/1521
摘要： Electrochromic devices and materials having enhanced daylight stability are described. The materials have a redox center linked to an energy receptor site that may serve to dissipate excited state energy from the redox center, alternatively the receptor site may absorb harmful radiation prior to the absorption by the redox center.
摘要翻译：描述了具有增强的日光稳定性的电致变色装置和材料。这些材料具有连接到能量受体位点的氧化还原中心，其可以用于从氧化还原中心消散激发态能量，或者受体位点可以在被氧化还原中心吸收之前吸收有害辐射。

36. 发明申请

US20130182308A1 VARIABLE TRANSMISSION ELECTROCHROMIC WINDOW AND ASSOCIATED AIRCRAFT WINDOW SYSTEM 有权
标题翻译：可变传动电磁窗和相关的飞机窗系统
公开(公告)号：US20130182308A1
公开(公告)日：2013-07-18
申请号：US13351643
申请日：2012-01-17
申请人： Thomas F. Guarr , David A. Theiste , Kevin L. Ash , David I. Driscoll , Henry A. Luten
发明人： Thomas F. Guarr , David A. Theiste , Kevin L. Ash , David I. Driscoll , Henry A. Luten
IPC分类号： G02F1/153
CPC分类号： G02F1/1506 , G02F1/1521 , G02F1/1533 , G02F2001/151 , G02F2001/1512 , G02F2001/1515
摘要： A variable transmission electrochromic window including: first and second substantially transparent substrates having electrically conductive materials associated therewith; an electrochromic medium contained within a chamber positioned between the first and second substrates which includes at least one solvent, at least one anodic electroactive material, at least one cathodic electroactive material, and wherein at least one of the anodic and cathodic electroactive materials is electrochromic; and wherein the electrochromic window exhibits an Ev of less than approximately 20, and more preferably less than approximately 5, while in a low transmission state during normal daylight conditions.
摘要翻译：一种可变透射电致变色窗，包括：具有与之相关的导电材料的第一和第二基本上透明的基底; 包含在位于第一和第二基板之间的室内的电致变色介质，其包括至少一种溶剂，至少一种阳极电活性材料，至少一种阴极电活性材料，并且其中至少一种阳极和阴极电活性材料是电致变色的; 并且其中所述电致变色窗口在正常日光条件期间呈现小于约20，更优选小于约5的Ev，而在低透射状态下。

37. 发明授权

US07855821B2 Electrochromic compounds and associated media and devices 有权
标题翻译：电致变色化合物及相关介质和装置
公开(公告)号：US07855821B2
公开(公告)日：2010-12-21
申请号：US12229606
申请日：2008-08-25
申请人： Kelvin L. Baumann , Thomas F. Guarr , David A. Theiste
发明人： Kelvin L. Baumann , Thomas F. Guarr , David A. Theiste
IPC分类号： G02F1/153
CPC分类号： C09K11/06 , C09K2211/1029 , G02F1/1521 , G02F2001/1512
摘要： An electrochromic device having an electrochromic medium which includes a compound represented by the following formula: wherein R1-R10 are the same or different and comprise H, an alkyl, cycloalkyl, polycycloalkyl, heterocycloalkyl, aryl, alkaryl, aralkyl, alkoxy, alkenyl, and/or alkynyl group containing approximately 1 to approximately 50 carbon atom(s), wherein the carbon atom(s) may be a linking group to, or part of, a halogen, a N, O, and/or S containing moiety, and/or one or more functional groups comprising alcohols, esters, ammonium salts, phosphonium salts, and combinations thereof; with the proviso that R2 and R7 each comprise at least two carbon atoms, at least one of R2 and R7 comprises less than 2 β hydrogen atoms and is void of a benzyl group.
摘要翻译：一种具有电致变色介质的电致变色装置，其包含由下式表示的化合物：其中R1-R10相同或不同并且包含H，烷基，环烷基，多环烷基，杂环烷基，芳基，烷芳基，芳烷基，烷氧基，烯基和 /或含有约1至约50个碳原子的炔基，其中所述碳原子可以是与卤素，含N，O和/或S的部分的连接基团或部分，以及 /或一种或多种包含醇，酯，铵盐，鏻盐及其组合的官能团; 条件是R 2和R 7各自包含至少两个碳原子，R 2和R 7中的至少一个包含小于2个＆lt; bgr; 氢原子并且没有苄基。

38. 发明授权

US07508568B2 Reversible electrodeposition devices and associated electrochemical media 有权
标题翻译：可逆电沉积装置和相关的电化学介质
公开(公告)号：US07508568B2
公开(公告)日：2009-03-24
申请号：US11715264
申请日：2007-03-07
申请人： Rongguang Lin , David A. Theiste , Thomas F. Guarr , Kathy E. Roberts
发明人： Rongguang Lin , David A. Theiste , Thomas F. Guarr , Kathy E. Roberts
IPC分类号： G02F1/153 , G02F1/15
CPC分类号： G02F1/1506 , G02F2001/1512 , G02F2001/1536
摘要： The present invention is directed to an electrochemical medium for use in a reversible electrodeposition device including at least one solvent, at least one anodic electroactive material, at least one active metal; and optionally at least one redox buffer.
摘要翻译：本发明涉及一种用于可逆电沉积装置的电化学介质，其包括至少一种溶剂，至少一种阳极电活性材料，至少一种活性金属; 和任选的至少一种氧化还原缓冲液。

39. 发明授权

US07450291B2 Multi-cell electrochromic devices 有权
标题翻译：多单元电致变色器件
公开(公告)号：US07450291B2
公开(公告)日：2008-11-11
申请号：US11825948
申请日：2007-07-10
申请人： Thomas F. Guarr , Frederick T. Bauer , David A. Theiste
发明人： Thomas F. Guarr , Frederick T. Bauer , David A. Theiste
IPC分类号： G02F1/15 , G02F1/153
CPC分类号： G02F1/153 , G02F1/163
摘要： A multi-cell electrochromic device comprising: first and second electrochromic device sub-assemblies which each comprise; a first substantially transparent substrate having an electrically conductive material associated therewith and second substrate having an electrically conductive material associated therewith; and an electrochromic medium contained within a chamber positioned between the first and second substrates, wherein the electrochromic medium comprises: at least one solvent; at least one anodic electroactive material; at least one cathodic electroactive material; wherein at least one of the anodic and cathodic electroactive materials is electrochromic; and wherein the first and second electrochromic device sub-assemblies are in optical alignment, and further wherein the multi-cell electrochromic device exhibits a transmittance of less than approximately 1.5% in a low transmission state.
摘要翻译：一种多电池电致变色装置，包括：第一和第二电致变色装置子组件，每个包括：具有与其相关联的导电材料的第一基本上透明的基板和具有与之相关联的导电材料的第二基板; 以及包含在位于所述第一和第二基板之间的室内的电致变色介质，其中所述电致变色介质包括：至少一种溶剂; 至少一种阳极电活性材料; 至少一种阴极电活性材料; 其中所述阳极和阴极电活性材料中的至少一种是电致变色的; 并且其中所述第一和第二电致变色器件子组件是光学对准的，并且其中所述多电池电致变色器件在低透射状态下表现出小于约1.5％的透射率。

40. 发明授权

US07265888B2 Color-stabilized electrochromic devices 有权
标题翻译：颜色稳定的电致变色装置
公开(公告)号：US07265888B2
公开(公告)日：2007-09-04
申请号：US11098029
申请日：2005-04-01
申请人： Jeffrey R. Lomprey , Thomas F. Guarr
发明人： Jeffrey R. Lomprey , Thomas F. Guarr
IPC分类号： G02F1/15
CPC分类号： G02F1/1521 , C09K9/02 , G02F1/1525 , G02F2001/1502 , G02F2001/1512
摘要： An electrochromic device comprising: (a) a first substantially transparent substrate having an electrically conductive material associated therewith; (b) a second substrate having an electrically conductive material associated therewith; (c) an electrochromic medium contained within a chamber positioned between the first and second substrates which comprises: (1) a solvent; (2) a cathodic electroactive material; (3) an anodic electroactive material, wherein at least one of the anodic and cathodic electroactive materials is electrochromic; and (4) a color-stabilizing additive, wherein the color-stabilizing additive is electroactive within a normal operating voltage of the electrochromic device; and (d) means associated with the color-stabilizing additive for maintaining an at least nearly colorless electrochromic device while the electrochromic device is in an open circuit and/or zero potential state relative to the same device without the color-stabilizing additive.
摘要翻译：一种电致变色装置，包括：（a）具有与其相关联的导电材料的第一基本上透明的基底; （b）具有与其相关联的导电材料的第二基板; （c）包含在位于第一和第二基板之间的室内的电致变色介质，其包括：（1）溶剂; （2）阴极电活性材料; （3）阳极电活性材料，其中阳极和阴极电活性材料中的至少一种是电致变色的; 和（4）颜色稳定添加剂，其中所述颜色稳定添加剂在所述电致变色装置的正常工作电压内是电活性的; 和（d）与颜色稳定添加剂相关联的装置，用于在电色变装置相对于没有颜色稳定添加剂的相同装置处于开路和/或零电势状态时，保持至少几乎无色的电致变色装置。

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