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公开(公告)号：US4310220A
公开(公告)日：1982-01-12
申请号：US54918
申请日：1979-07-05
CPC分类号： G02F1/1533 , G02F1/1523 , G02F1/161
摘要： A porous separator is provided with an electrochromic display for containing an electrolyte, whereby a display electrode is continuously, electrically rotated to a counter electrode through the electrolyte. A filter separator is further provided together with the porous separator for urging the porous separator toward the display electrode and itself toward the counter electrode because of the elastic characteristic thereof. The filter separator can also contain the electrolyte. The porous separator provides a white background for the display electrode. The remaining electrolyte, except for the electrolyte in both the porous and the filter separators, is eliminated from the electrochromic display to provide a cavity within the electrolyte for cancelling the cubic expansion of the electrolyte when temperature rises. This cubic expansion cancelling cavity may be formed by injecting a bubble into the electrolyte. The cavity is settled at a fixed position by the provision of an electrolyte-impregnated separator means without any interference with the display and counter electrodes.
摘要翻译： 多孔隔板设置有用于容纳电解质的电致变色显示器，由此显示电极通过电解质连续电旋转到对电极。 进一步与多孔分离器一起设置过滤分离器，由于其弹性特性，多孔分离器将多孔分离器朝向显示电极及其自身推向对电极。 过滤分离器也可以包含电解质。 多孔分离器为显示电极提供白色背景。 在电致变色显示器中除去多孔和过滤分离器中的电解质以外的剩余电解质，以在温度升高时在电解质中提供用于消除电解液立方膨胀的空腔。 可以通过将气泡注入到电解质中来形成该立方体膨胀消除腔。 通过提供电解质浸渍的分离装置将空腔沉积在固定位置，而不会与显示器和对电极干涉。
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公开(公告)号：US4205903A
公开(公告)日：1980-06-03
申请号：US15757
申请日：1979-02-27
CPC分类号： G02F1/163
摘要： For an electro-optical display having an electrochromic material provided with a redox pair and sandwiched between a pair of electrodes, a first potential more negative than the threshold potential is applied and a second potential more positive than the first potential but more negative than the threshold potential is thereafter applied in a write mode.
摘要翻译： 对于具有设置有氧化还原对并且夹在一对电极之间的电致变色材料的电光显示器，施加比阈值电位更负的第一电位，并且施加比第一电位更正的第二电位，但比阈值更负 之后在写入模式下施加电位。
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3.发明授权Driving technique for electrochromic displays of the segmented type driving uncommon segment electrodes only 失效仅用于分段式驱动不常用段电极的电致变色显示器的驱动技术
公开(公告)号：US4209770A
公开(公告)日：1980-06-24
申请号：US871040
申请日：1978-01-20
CPC分类号： G09G3/16
摘要： A driving technique is provided for an electro-optical display which includes an electrochromic material and a predetermined number of display electrodes, different combinations of the display electrodes defining different desired display patterns. The electrochromic phenomenon is developed within the electro-optical display upon a flow of current supplied through the display electrodes. In transition of a visual display from a specific display pattern to another, voltages are applied to only the one or more display electrodes which are not common to the two display patterns, while no voltages are applied to the one or more display electrodes common to the two display patterns. Applications of a coloration voltage to particular one or more display electrodes and a bleaching voltage to different one or more display electrodes in transition of a visual display are initiated at a same time to reduce the time period required to transcend from one visual display to another.
摘要翻译： 提供了一种用于电光显示器的驱动技术，其包括电致变色材料和预定数量的显示电极，显示电极的不同组合限定了不同的所需显示图案。 在通过显示电极提供的电流流动下，在电光显示器内形成电致变色现象。 在将视觉显示从特定显示图案转换到另一显示图案的过程中，仅向两个显示图案不共同的一个或多个显示电极施加电压，而没有电压施加到一个或多个共同的显示电极 两种显示模式。 同时启动着色电压对特定一个或多个显示电极的应用和漂白电压到视觉显示器转换中的不同一个或多个显示电极，以减少从一个视觉显示器到另一视觉显示器所需的时间段。
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4.发明授权Current controlled drive system for electrochromic displays of the segmented type 失效电流控制驱动系统，用于分段式电致变色显示
公开(公告)号：US4201984A
公开(公告)日：1980-05-06
申请号：US800009
申请日：1977-05-24
CPC分类号： G09G3/16
摘要： A driving circuit is provided for an electro-optical display which includes an electrochromic material and a predetermined number of display segments, various combinations of the display segments defining different desired display patterns. The electrochromic phenomenon is developed within the electro-optical display upon a flow of current supplied through the display segments. The driving circuit is so constructed as to supply a predetermined amount of the flow of current to the display segments, of which the current value is changed in accordance with the number of the display segments which change their display states.
摘要翻译： 提供了一种用于电光显示器的驱动电路，其包括电致变色材料和预定数量的显示段，显示段的各种组合定义不同的期望显示图案。 在通过显示段供应的电流流动下，在电光显示器内形成电致变色现象。 驱动电路被构造成向显示段提供预定量的电流，其中电流值根据改变其显示状态的显示段的数量而改变。
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公开(公告)号：US4257683A
公开(公告)日：1981-03-24
申请号：US5682
申请日：1979-01-23
摘要： An electrochromic display disclosed herein is compatible with diversification of information to be displayed. A background plate bears a stationary display pattern printed thereon. An electrochromic phenomenon takes place between a pair of electrodes in association with the stationary display pattern.
摘要翻译： 本文公开的电致变色显示器与待显示的信息的多样化兼容。 背景板上印有固定的显示图案。 在与静止显示图案相关联的一对电极之间发生电致变色现象。
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公开(公告)号：US4379619A
公开(公告)日：1983-04-12
申请号：US218419
申请日：1980-12-19
申请人： Hiroshi Kuwagaki , Kohzo Yano , Sadatoshi Takechi
发明人： Hiroshi Kuwagaki , Kohzo Yano , Sadatoshi Takechi
CPC分类号： G02F1/1533
摘要： An electro-chromic display in which the outer frame of the display cell confining an electrolyte is defined by a pair of oppositely disposed substrates, the peripheral edges of the substrates being joined sealingly to each other with an addition reaction type silicone resin adhesive containing fine powder of an inorganic substance such as aluminum, alumina, titanium oxide, silicon oxide or boron nitride which prevents decrease of said electrolyte.
摘要翻译： 电镀铬显示器，其中限制电解质的显示单元的外框由一对相对设置的基板限定，基板的周缘彼此密封地连接，其中包含含有细粉末的加成反应型有机硅树脂粘合剂 的无机物质如铝，氧化铝，氧化钛，氧化硅或氮化硼，防止所述电解质的减少。
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公开(公告)号：US4308658A
公开(公告)日：1982-01-05
申请号：US116244
申请日：1980-01-28
申请人： Kohzo Yano , Sadatoshi Takechi , Yasuhiko Inami , Hisashi Uede
发明人： Kohzo Yano , Sadatoshi Takechi , Yasuhiko Inami , Hisashi Uede
CPC分类号： G02F1/161 , Y10T29/417
摘要： In an electrochromic display device including an electro-chromic layer comprising a film made of amorphous tungsten oxide (WO.sub.3), the device is fabricated under the ambience of both a relative humidity below 60% and an absolute humidity below 1.17.times.10.sup.-2 Kg/Kg to assure electro-optical properties of the electrochromic display device.
摘要翻译： 在包括由非晶态氧化钨（WO3）制成的电镀层的电致变色显示装置中，在相对湿度低于60％和绝对湿度低于1.17×10-2Kg / Kg的环境下制造该装置， 保证电致变色显示装置的电光性能。
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公开(公告)号：US4374610A
公开(公告)日：1983-02-22
申请号：US305203
申请日：1981-09-24
申请人： Hiroshi Kuwagaki , Kozo Yano , Sadatoshi Takechi
发明人： Hiroshi Kuwagaki , Kozo Yano , Sadatoshi Takechi
CPC分类号： G02F1/1533
摘要： An electrochromic display comprises an electrochromic material held in two electrode carrying substrates to manifest reversible variations in the light absorption properties upon application of a predetermined voltage to the electrodes. At least one of the two substrates is dish shaped to accurately determine the distance between the electrodes formed on the two substrates. In a preferred form, grooves are formed at the periphery, or, the raised portion of the dish shaped substrate into which conductive material is introduced to facilitate the electrical connection between the dish shaped substrate and the counter substrate, whereby terminals for the dish shaped substrate are formed on the counter substrate. Another groove is formed at the periphery, or, the raised portion of the dish shaped substrate, through which an electrolyte is impregnated into the cavity defined by the two substrates.
摘要翻译： 电致变色显示器包括保持在两个电极携带衬底中的电致变色材料，以在对电极施加预定电压时表现出光吸收特性的可逆变化。 两个基板中的至少一个是盘形的，以准确地确定形成在两个基板上的电极之间的距离。 在优选的形式中，槽被形成在盘形基板的周边或凸起部分上，导电材料被引入导向材料中，以便于盘形基板和对置基板之间的电连接，由此盘形基板的端子 形成在对置基板上。 另外一个凹槽形成在盘形基底的周边部分或凸起部分，电解质通过该凹槽浸渍到由两个基底限定的空腔中。
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公开(公告)号：US4235528A
公开(公告)日：1980-11-25
申请号：US32493
申请日：1979-04-23
CPC分类号： G02F1/1525
摘要： An electrochromic display comprising a display electrode and a counter electrode which form a cavity therebetween like a sandwich, the former consisting of a transparent conductive coating and a layer of transition metal oxide which varies reversibly in the light absorption spectrum upon application of current and the latter consisting of a conductive coating and a reversible charge exchange system. An electrolyte is injected into the cavity. A porous ceramics plate is positioned in contact with the display electrode and the counter electrode. This application is a continuation of copending application Ser. No. 760,521, filed on Jan. 19, 1977, now abandoned.
摘要翻译： 一种电致变色显示器，包括显示电极和对电极，它们之间形成像三明治之间的空腔，前者由透明导电涂层和过渡金属氧化物层组成，其在施加电流时在光吸收光谱中可逆地变化，后者 由导电涂层和可逆电荷交换系统组成。 将电解质注入空腔。 多孔陶瓷板与显示电极和对电极接触。 本申请是共同未决申请的延续。 1977年1月19日提交的第760,521号，现已放弃。
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10.发明授权
公开(公告)号：US4083099A
公开(公告)日：1978-04-11
申请号：US672505
申请日：1976-03-31
申请人： Kozo Yano , Hiroshi Kuwagaki , Sadatoshi Takechi
发明人： Kozo Yano , Hiroshi Kuwagaki , Sadatoshi Takechi
IPC分类号： G02F1/13 , G02F1/1333 , G02F1/1337 , H01S4/00
CPC分类号： G02F1/133345 , G02F1/133784 , Y10T29/49002 , Y10T428/1095
摘要： A transparent insulating film having a low adsorption characteristic of organic elements such as silicon dioxide is formed on a glass substrate carrying transparent electrodes formed thereon. The surface of the transparent insulating film is rubbed to form micro-grooves aligned in a predetermined direction. Two glass substrates having internal surfaces carrying micro-grooves formed in the above-mentioned manner are spaced against and adhered to each other and sealed through the use of a glass frit or glass paste, between which liquid crystal compositions are filled.
摘要翻译： 在其上形成有透明电极的玻璃基板上形成具有二氧化硅等有机元素吸附特性低的透明绝缘膜。 透明绝缘膜的表面被摩擦以形成沿预定方向排列的微槽。 具有以上述方式形成微小凹槽的内表面的两个玻璃基板彼此隔开并粘合并通过使用玻璃料或玻璃浆料进行密封，玻璃料或玻璃浆料在其间填充液晶组合物。
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