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    • 2. 发明授权
    • Electrochromic rearview mirror incorporating a third surface metal
reflector and a display/signal light
    • 具有第三表面金属反射器和显示器/信号灯的电致变色后视镜
    • US06111684A
    • 2000-08-29
    • US197400
    • 1998-11-20
    • Jeffrey A. ForgetteHarlan J. BykerWilliam L. TonarFrederick T. BauerDavid J. CammengaJohn K. Roberts
    • Jeffrey A. ForgetteHarlan J. BykerWilliam L. TonarFrederick T. BauerDavid J. CammengaJohn K. Roberts
    • B60Q1/26B60R1/08B60R1/12G02F1/15G02F1/155G02F1/157G02F1/153
    • B60Q1/2665B60R1/088B60R1/1207G02F1/155G02F1/157B60R2001/1215B60R2001/1223G02F1/1506G02F2001/1502G02F2001/1512G02F2201/34G02F2203/02
    • An electrochromic mirror is disclosed for use in a vehicle rearview mirror assembly having a light source positioned behind the electrochromic mirror for selectively projecting light through the mirror. The electrochromic mirror includes front and rear spaced elements each having front and rear surfaces and being sealably bonded together in a spaced-apart relationship to define a chamber, a layer of transparent conductive material disposed on the rear surface of the front element, at least one solution-phase electrochromic material contained within the chamber, and a second electrode overlying the front surface of the rear element in contact with the electrochromic material. The second electrode includes a layer of highly reflective material and a coating of electrically conductive material that is at least partially transmissive and is disposed over substantially all of the front surface of the rear element. The second electrode further includes a region in front of the light source that is at least partially transmissive. The electrically conductive coating may include a single transparent layer or a plurality of partially reflective and transmissive layers, or an electrically conductive dichroic coating. The light source may be an information display, such as a compass/temperature display as used in an inside rearview mirror, or may be a signal light as used in an outside rearview mirror.
    • 公开了一种用于车辆后视镜组件中的电致变色镜,其具有位于电致变色镜后面的光源,用于选择性地将光投射通过反射镜。 电致变色镜包括前后分隔的元件,每个元件具有前表面和后表面,并且以间隔开的关系密封地结合在一起,以限定室,设置在前元件的后表面上的透明导电材料层,至少一个 包含在室内的溶液相电致变色材料,以及覆盖与电致变色材料接触的后部元件的前表面的第二电极。 第二电极包括高反射材料层和至少部分透射并且设置在后部元件的基本上所有前表面上的导电材料涂层。 第二电极还包括至少部分透射的在光源前面的区域。 导电涂层可以包括单个透明层或多个部分反射和透射层或导电二向色涂层。 光源可以是诸如在内侧后视镜中使用的罗盘/温度显示器的信息显示器,或者可以是在外部后视镜中使用的信号灯。
    • 5. 发明授权
    • Electrochromic structures
    • 电致变色结构
    • US06239898B1
    • 2001-05-29
    • US09200625
    • 1998-11-30
    • Harlan J. BykerDavid J. CammengaJohn K. Roberts
    • Harlan J. BykerDavid J. CammengaJohn K. Roberts
    • G02F1153
    • G02F1/157G02F1/155
    • Electrochromic windows and panels are provided which have first and second spaced elements that are optically transparent to visible light. The first and second elements each have first and second sides, and the windows and panels define a sealed chamber disposed between the second side of the first element and the first side of the second element. The sealed chamber is filled with an electrochromic medium, and the transmission of visible light through the electrochromic medium is variable when an electrical potential is applied to electrically conductive coatings that are provided on the second side of the first element and the first side of the second element. A layer partially transmissive of visible light and partially reflective of visible light is provided on one of the sides of the first or second elements so that the application of electrical potential to the electrochromic medium causes variations in the visible light transmitted through the partially visible light transmissive and partially visible light reflective layer and through the electrochromic medium whereby privacy and changes in visible color of the electrochromic medium may be either enhanced in one embodiment of the invention or hidden in another embodiment of the invention.
    • 提供电致变色窗和面板,其具有对可见光进行光学透明的第一和第二间隔元件。 第一和第二元件各自具有第一和第二侧面,并且窗户和面板限定了设置在第一元件的第二侧和第二元件的第一侧之间的密封室。 密封室充满电致变色介质,并且当将电位施加到设置在第一元件的第二侧上的导电涂层和第二元件的第一面上时,透过电致变色介质的可见光透射是可变的 元件。 在第一或第二元件的一个侧面上设置部分透射可见光并且部分反射可见光的层,使得向电致变色介质施加电位导致通过部分可见光透射的透射的可见光的变化 和部分可见的光反射层并且通过电致变色介质,由此在本发明的一个实施例中可以增强电致变色介质的可见颜色的隐私和变化,或者隐藏在本发明的另一个实施例中。