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公开(公告)号：US5644372A
公开(公告)日：1997-07-01
申请号：US446991
申请日：1995-05-22
IPC分类号： G02F1/1333 , G02F1/1343 , G02F1/141 , G02F1/13
CPC分类号： G02F1/133371 , G02F1/133345 , G02F1/141 , G02F1/13439
摘要： A liquid crystal display device is constituted by a pair of oppositely disposed substrates each having a plurality of opposing electrodes, and a ferroelectric liquid crystal disposed between the substrates so as to form a plurality of pixels each composed by a combination of a pair of the opposing electrodes and the ferroelectric liquid crystal disposed therebetween. Each pixel is provided with regions of different polarity inversion threshold voltages, and at least one of the pair of opposing electrodes is provided with a plurality of regions having unevennesses at different densities including a region with a higher density of unevennesses corresponding to a region of a lower polarity inversion threshold voltage and a region with a lower density of unevennesses corresponding to a region of a higher polarity inversion threshold voltage.
摘要翻译： 液晶显示装置由一对相对设置的基板构成，每个基板具有多个相对的电极，并且设置在基板之间的铁电液晶以形成多个像素，每个像素由一对相对的电极组合 电极和设置在其间的铁电液晶。 每个像素设置有不同极性的反转阈值电压的区域，并且该对相对电极中的至少一个设置有多个具有不同密度的不均匀区域，该区域具有对应于 低极性反转阈值电压和对应于较高极性反转阈值电压的区域的具有较低密度的不均匀区域。
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公开(公告)号：US5592190A
公开(公告)日：1997-01-07
申请号：US233818
申请日：1994-04-26
申请人： Shinjiro Okada , Shuzo Kaneko , Yutaka Inaba , Katsuhiko Shinjo , Hirokatsu Miyata , Kazunori Katakura
发明人： Shinjiro Okada , Shuzo Kaneko , Yutaka Inaba , Katsuhiko Shinjo , Hirokatsu Miyata , Kazunori Katakura
CPC分类号： G09G3/3637 , G09G2310/0227 , G09G2310/06 , G09G2310/061 , G09G2310/065 , G09G2320/0209 , G09G2320/0247 , G09G2320/041 , G09G3/2011 , G09G3/2014 , G09G3/207
摘要： A liquid crystal display device having a matrix of pixels is driven for gradational display with better temperature compensation and better flicker suppression by a driving method, wherein (a) a first voltage signal is applied to a pixel on a selected scanning line, the first voltage signal including a clear pulse, a writing pulse of a polarity opposite to that of the clear pulse and a correction pulse of a polarity opposite to that of the writing pulse,(b) a second voltage signal is applied to an associated pixel on a subsequent scanning line, the second voltage signal including a clear pulse, a writing pulse and a correction pulse of which polarities are respectively opposite to corresponding pulses of the first voltage signal, and (c) the correction pulse applied to the pixel on the selected scanning line is determined based on gradation data for the associated pixel on the subsequent scanning line, and the writing pulse applied to the pixel on the selected scanning line is determined based on gradation data for the pixel on the selected scanning line and the above-determined correction pulse.
摘要翻译： 具有像素矩阵的液晶显示装置被驱动以通过驱动方法具有更好的温度补偿和更好的闪烁抑制的等级显示，其中（a）第一电压信号被施加到所选择的扫描线上的像素，第一电压 包括清除脉冲的信号，与清除脉冲的极性相反的写入脉冲和与写入脉冲的极性相反的极性的校正脉冲，（b）第二电压信号被施加到随后的相关像素 扫描线，所述第二电压信号包括清除脉冲，写入脉冲和其极性分别与所述第一电压信号的相应脉冲相反的校正脉冲，以及（c）施加到所述选择的扫描线上的像素的校正脉冲 基于后续扫描线上的相关像素的灰度数据确定，并且施加到所选择的扫描线上的像素的写入脉冲是确定的 基于所选择的扫描线上的像素的灰度数据和上述确定的校正脉冲。
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公开(公告)号：US5581381A
公开(公告)日：1996-12-03
申请号：US254065
申请日：1994-06-03
IPC分类号： G02F1/1333 , G02F1/137 , G02F1/141 , G02F1/1343
CPC分类号： G02F1/133371 , G02F1/141
摘要： A liquid crystal device is constituted by a pair of substrates having mutually opposing electrodes thereon, and a liquid crystal layer disposed between the substrates so as to form a pixel comprising a pair of the opposing electrodes and the liquid crystal layer therebetween. The liquid crystal layer in a pixel is divided into a plurality of regions having mutually different liquid crystal layer thicknesses, and the pixel is constituted so as to show an applied voltage-transmittance characteristic having an improved linearity. More specifically, for example, the liquid crystal layer in a pixel is provided with locally varying thicknesses by forming on a substrate pluralities of stripe-shaped projections and indentations at locally different indentation widths so that the projections have a smaller width in a region having a smaller indentation width than in a region having a larger indentation width.
摘要翻译： 液晶装置由在其上具有相互相对电极的一对基板和设置在基板之间的液晶层构成，以形成包括一对相对电极和其间的液晶层的像素。 像素中的液晶层被分成具有相互不同的液晶层厚度的多个区域，并且像素被构造成显示具有改善的线性度的施加的电压 - 透射率特性。 更具体地，例如，像素中的液晶层通过在基板上形成多个条形突起和局部不同的压痕宽度的凹陷来设置局部变化的厚度，使得突起在具有 比具有较大压痕宽度的区域更小的压痕宽度。
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14.发明授权Superconductive electromagnetic wave mixer and superconductive electromagnetic wave mixing apparatus employing the same 失效超导电磁波混合器和采用该超导电磁波混合装置的超导电磁波混合装置
公开(公告)号：US5339457A
公开(公告)日：1994-08-16
申请号：US829556
申请日：1992-02-05
CPC分类号： H03B15/003 , H01L39/225 , H03D9/06 , H03B15/00 , Y10S505/853 , Y10S505/866 , Y10S505/875
摘要： The present invention relates to a superconductive electromagnetic wave mixer comprising a local-oscillator section and a receiving section, said receiving section serving as a section at which an electromagnetic wave from the local-oscillator section and an externally originating electromagnetic wave are combined. The local-oscillator section and said receiving section are each formed by at least one Josephson junction employing at least one oxide superconductor.
摘要翻译： 本发明涉及一种包括本地振荡器部分和接收部分的超导电磁波混频器，所述接收部分组合来自本地振荡器部分的电磁波和外部产生电磁波的部分。 本地振荡器部分和所述接收部分均由至少一个使用至少一个氧化物超导体的约瑟夫逊结构成。
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15.发明授权Cantilever unit and atomic force microscope, magnetic force microscope, reproducing apparatus and information processing apparatus using the cantilever unit 失效悬臂单元和原子力显微镜，磁力显微镜，再现装置和使用悬臂单元的信息处理装置
公开(公告)号：US5260567A
公开(公告)日：1993-11-09
申请号：US865227
申请日：1992-04-08
申请人： Ryo Kuroda , Katsunori Hatanaka , Toshihiko Miyazaki , Takayuki Yagi , Toshimitsu Kawase , Katsuhiko Shinjo
发明人： Ryo Kuroda , Katsunori Hatanaka , Toshihiko Miyazaki , Takayuki Yagi , Toshimitsu Kawase , Katsuhiko Shinjo
IPC分类号： G01B21/30 , G01B7/34 , G01B9/02 , G01N37/00 , G01P15/08 , G01Q20/02 , G01Q60/08 , G01Q60/24 , G01Q60/40 , G01Q60/50 , G01Q60/56 , G01Q70/14 , G01Q80/00 , G01R33/038 , G11B9/00 , G11B9/14 , H01J5/16
CPC分类号： G01B9/02051 , B82Y35/00 , G01B9/02022 , G01B9/02023 , G01P15/0894 , G01Q20/02 , G01Q60/08 , G01Q60/38 , G01Q60/56 , G01R33/0385 , G11B9/14 , G11B9/1409 , G11B9/1418 , B82Y10/00 , B82Y25/00 , G01B2290/30 , G01Q80/00 , Y10S977/868 , Y10S977/873
摘要： A cantilever unit comprises a cantilever for supporting a probe and a displacement amount detecting means, the displacement amount detecting means being integrated with the cantilever. An information processing apparatus comprises the cantilever unit and optionally an information recording medium stationed in close vicinity to the unit, wherein an information in the medium is reproduced at a signal on the basis of an displacement amount of the cantilever. An atomic force microscope and magnetic force microscope comprise the cantilever unit, respectively.
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16.发明授权Microtip, process for preparation thereof, surface-observing apparatus and information-treating apparatus employing the same 失效MICROTIP，其制备方法，表面观察装置和使用其的信息处理装置
公开(公告)号：US5245187A
公开(公告)日：1993-09-14
申请号：US841519
申请日：1992-02-26
IPC分类号： G01B21/30 , C30B33/00 , G01B5/28 , G01B7/34 , G01N27/00 , G01Q60/10 , G01Q60/24 , G01Q70/06 , G01Q70/10 , G01Q70/16 , G01Q80/00 , G11B9/00 , G11B9/14
CPC分类号： G01Q70/10 , B82Y35/00 , G01Q60/16 , G01Q70/14 , Y10S977/861 , Y10S977/863 , Y10S977/875 , Y10S977/878 , Y10S977/879 , Y10S977/888
摘要： A microtip has a tip portion formed by gathering of three crystal faces of a single crystal, at least one of the crystal faces being an etched face at and around the tip portion. The microtip is produced by breaking and splitting a single crystal by applying a stress, and subjecting the face formed by breaking of the single crystal to anisotropic etching by utilizing facial orientation, thus forming a tip portion as a gathering point of three crystal faces of the single crystal. A surface-observing apparatus for observing a surface of a specimen and an information-treating apparatus comprise a tip in proximity to the specimen to be observed or a recording medium, and conduct the surface observation or the writing or reading by using the tip, respectively.
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公开(公告)号：US06420825B1
公开(公告)日：2002-07-16
申请号：US09394319
申请日：1999-09-13
IPC分类号： H01J162
CPC分类号： H01J29/028 , G06F3/14 , G09G3/22 , H01J29/864 , H01J31/127 , H01J2201/3165 , H01J2329/864 , H01J2329/8645 , H01J2329/8655
摘要： A plurality of electron-emitting devices carried on a device substrate are arranged vis-a-vis an acceleration electrode carried on a face plate. The device substrate and the face plate, together with side walls disposed therebetween, constitute an envelope the inner space of which is kept under vacuum. A number of spacers are also disposed between the device substrate and the face plate within the inner space. The electric potential Va applied to the acceleration electrode, the distance l between the electron-emitting devices and the corresponding respective spacers, and the distance d between the electron-emitting devices and the acceleration electrode satisfy the relationship, Va·l2/d2>|&Dgr;Vsat|/(2·&agr;·&bgr;), where &agr; and &bgr; are constants determined from several factors and &Dgr;Vsat is the potential deviation of the spacer surface under charged conditions from that under uncharged conditions.
摘要翻译： 携带在器件基板上的多个电子发射器件相对于承载在面板上的加速电极被布置。 装置基板和面板以及设置在其间的侧壁构成其内部空间保持在真空下的外壳。 多个间隔物也设置在内部空间内的装置基板和面板之间。 施加到加速电极的电位Va，电子发射器件和相应的各个间隔物之间的距离l以及电子发射器件和加速电极之间的距离d满足关系，其中α和β是常数 来自几个因素和DELTAVsat是在充电条件下间隔物表面与不带电条件下的潜在偏差。
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18.发明授权Liquid crystal display device with stripe-shaped unevennesses on the electrodes 失效液晶显示装置在电极上具有条纹不均匀性
公开(公告)号：US5495352A
公开(公告)日：1996-02-27
申请号：US099054
申请日：1993-07-29
IPC分类号： G02F1/1333 , G02F1/1343 , G02F1/141
CPC分类号： G02F1/133371 , G02F1/133345 , G02F1/141 , G02F1/13439
摘要： A liquid crystal display device is constituted by a pair of oppositely disposed substrates each having a plurality of opposing electrodes, and a ferroelectric liquid crystal disposed between the substrates so as to form a plurality of pixels each composed by a combination of a pair of the opposing electrodes and the ferroelectric liquid crystal disposed therebetween. Each pixel is provided with regions of different polarity inversion threshold voltages, and at least one of the pair of opposing electrodes is provided with a plurality of regions having unevennesses at different densities including a region with a higher density of unevennesses corresponding to a region of a lower polarity inversion threshold voltage and a region with a lower density of unevennesses corresponding to a region of a higher polarity inversion threshold voltage.
摘要翻译： 液晶显示装置由一对相对设置的基板构成，每个基板具有多个相对的电极，并且设置在基板之间的铁电液晶以形成多个像素，每个像素由一对相对的电极组合 电极和设置在其间的铁电液晶。 每个像素设置有不同极性的反转阈值电压的区域，并且该对相对电极中的至少一个设置有多个具有不同密度的不均匀区域，该区域具有对应于 低极性反转阈值电压和对应于较高极性反转阈值电压的区域的具有较低密度的不均匀区域。
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公开(公告)号：US5446570A
公开(公告)日：1995-08-29
申请号：US230775
申请日：1994-04-21
申请人： Shuzo Kaneko , Shinjiro Okada , Satoshi Yuasa , Katsuhiko Shinjo , Hirokatsu Miyata , Masaaki Shibata
发明人： Shuzo Kaneko , Shinjiro Okada , Satoshi Yuasa , Katsuhiko Shinjo , Hirokatsu Miyata , Masaaki Shibata
IPC分类号： G02F1/1343
CPC分类号： G02F1/134336 , G02F2203/30
摘要： The present invention provides a liquid crystal device having excellent gradation characteristics. A liquid crystal device of the invention has a liquid crystal held between a pair of electrodes. At least one of the electrodes is provided with a plurality of stripe electrodes with different spaces therebetween, and films provided between the respective stripe electrodes and having a sheet resistance of 10.sup.4 .OMEGA./.quadrature. to 10.sup.8 .OMEGA./.quadrature.. Alternatively, at least one of the electrodes has a plurality of projecting stripe portions formed thereon with different spaces within each of the pixels formed by intersections of both electrodes, the spaces between the projecting portions changes with a gradient within a pixel, and means for forming a distribution gradient of the strength of the electric field applied to the liquid crystal along the gradient of the space change. Thus, the controllability of the occurrence position of a reverse region and extension thereof is improved, and the applied voltage-transmittance characteristic with good linearity are obtained.
摘要翻译： 本发明提供一种具有优异的灰度特性的液晶装置。 本发明的液晶装置具有保持在一对电极之间的液晶。 电极中的至少一个设置有多个条形电极，其间具有不同的间隔，以及设置在各个条形电极之间的薄膜电阻为104欧姆/平方厘米。 或者，电极中的至少一个具有形成在其上的多个突出条纹部分，每个像素由两个电极的交点形成在每个像素内，突出部分之间的空间随着像素内的梯度而变化， 沿着空间变化的梯度施加到液晶的电场的强度的分布梯度。 因此，改善了反向区域的发生位置和其延伸的可控性，并且获得了具有良好线性度的所施加的电压 - 透射率特性。
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公开(公告)号：US5349858A
公开(公告)日：1994-09-27
申请号：US826867
申请日：1992-01-28
申请人： Takayuki Yagi , Yutaka Hirai , Osamu Takamatsu , Masaru Nakayama , Hiroyasu Nose , Katsuhiko Shinjo , Yasuhiro Simada
发明人： Takayuki Yagi , Yutaka Hirai , Osamu Takamatsu , Masaru Nakayama , Hiroyasu Nose , Katsuhiko Shinjo , Yasuhiro Simada
IPC分类号： G01P15/125 , G01P15/08 , G01P15/18
CPC分类号： G01P15/08 , G01P2015/0828 , G01P2015/086
摘要： An angular acceleration sensor has a weight member, a resilient member for supporting the weight member from the both sides thereof, the resilient member being disposed on a predetermined rotational axis and supporting the weight member for rotation about the rotational axis, and an opposed member opposed to the weight member, an angular acceleration applied to the weight member being detected from a variation in the spacing between the opposed member and the weight member resulting from the rotation of the weight member
摘要翻译： 角加速度传感器具有配重构件，用于从其两侧支撑配重构件的弹性构件，所述弹性构件设置在预定旋转轴线上并且支撑所述配重构件围绕所述旋转轴线旋转，并且相对构件相对 从配重构件的旋转产生的相对构件和配重构件之间的间隔的变化检测到施加到配重构件的角加速度，
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