公开(公告)号：US6005540A

公开(公告)日：1999-12-21

申请号：US944556

申请日：1997-10-07

申请人： Katsuhiko Shinjo ,  Hideaki Mitsutake

发明人： Katsuhiko Shinjo ,  Hideaki Mitsutake

IPC分类号： H01J29/87 ,  G06F3/14 ,  G09G3/22 ,  H01J29/02 ,  H01J29/86 ,  H01J31/12

CPC分类号： H01J29/028 ,  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 V.sub.a 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, V.sub.a .multidot.l.sup.2 /d.sup.2 >.vertline..DELTA.V.sub.sat .vertline./(2.multidot..alpha..multidot..beta.), where .alpha. and .beta. are constants determined from several factors and .DELTA.V.sub.sat 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满足关系式Vax1 / d2> DELTA Vsat | /（2xαxβ），其中α和β是由几个因子确定的常数，并且DELTA Vsat是在充电条件下间隔物表面与不带电条件下的潜在偏差。

公开(公告)号：US5644372A

公开(公告)日：1997-07-01

申请号：US446991

申请日：1995-05-22

申请人： Katsuhiko Shinjo ,  Tetsuya Kaneko ,  Shuzo Kaneko ,  Takeo Tsukamoto

发明人： Katsuhiko Shinjo ,  Tetsuya Kaneko ,  Shuzo Kaneko ,  Takeo Tsukamoto

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。

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

IPC分类号： G09G3/20 ,  G09G3/36 ,  G02F1/133

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。

公开(公告)号：US5581381A

公开(公告)日：1996-12-03

申请号：US254065

申请日：1994-06-03

申请人： Katsuhiko Shinjo ,  Shuzo Kaneko ,  Shinjiro Okada ,  Hirokatsu Miyata

发明人： Katsuhiko Shinjo ,  Shuzo Kaneko ,  Shinjiro Okada ,  Hirokatsu Miyata

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。

公开(公告)号：US5339457A

公开(公告)日：1994-08-16

申请号：US829556

申请日：1992-02-05

申请人： Takehiko Kawasaki ,  Katsuhiko Shinjo ,  Keisuke Yamamoto ,  Norio Kaneko

发明人： Takehiko Kawasaki ,  Katsuhiko Shinjo ,  Keisuke Yamamoto ,  Norio Kaneko

IPC分类号： H01L39/22 ,  H03B15/00 ,  H03D9/06 ,  H04B1/28

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。

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.

公开(公告)号：US5245187A

公开(公告)日：1993-09-14

申请号：US841519

申请日：1992-02-26

申请人： Toshimitsu Kawase ,  Osamu Takamatsu ,  Katsunori Hatanaka ,  Katsuhiko Shinjo

发明人： Toshimitsu Kawase ,  Osamu Takamatsu ,  Katsunori Hatanaka ,  Katsuhiko Shinjo

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.

公开(公告)号：US5373494A

公开(公告)日：1994-12-13

申请号：US896372

申请日：1992-06-10

申请人： Hideyuki Kawagishi ,  Haruki Kawada ,  Kiyoshi Takimoto ,  Toshimitsu Kawase ,  Yuko Morikawa ,  Katsuhiko Shinjo

发明人： Hideyuki Kawagishi ,  Haruki Kawada ,  Kiyoshi Takimoto ,  Toshimitsu Kawase ,  Yuko Morikawa ,  Katsuhiko Shinjo

IPC分类号： G01D15/06 ,  G11B9/00 ,  G11B9/14 ,  G11C13/02 ,  G01B7/34

CPC分类号： G11C13/0014 ,  B82Y10/00 ,  G11B9/14 ,  G11B9/1427 ,  G01Q70/06 ,  G01Q80/00 ,  Y10S977/932 ,  Y10S977/943 ,  Y10S977/947

摘要： An information recording and/or reproducing apparatus includes a recording medium having a plurality of segmented planar electrodes, a plurality of probe electrodes respectively facing and electrically connected to the plural planar electrodes, and a circuit for independently applying a voltage for recording and/or reproducing between each pair of the planar electrodes and the probe electrodes. The information recording and/or reproducing apparatus includes a circuit for inputting information to be recorded on the recording medium. A memory other than the recording medium is used for temporarily storing the input information, and a control circuit applies the recording voltages between the plurality of probe electrodes and the segmented planar electrodes in correspondence with the information stored in the memory.

摘要翻译： 信息记录和/或再现装置包括具有多个分段的平面电极的记录介质，分别面对并电连接到多个平面电极的多个探针电极，以及用于独立地施加用于记录和/或再现的电压的电路 在每对平面电极和探针电极之间。 信息记录和/或再现装置包括用于输入要记录在记录介质上的信息的电路。 除了记录介质之外的存储器用于临时存储输入信息，并且控制电路根据存储在存储器中的信息在多个探针电极和分段平面电极之间施加记录电压。

公开(公告)号：US5276672A

公开(公告)日：1994-01-04

申请号：US744521

申请日：1991-08-13

申请人： Toshihiko Miyazaki ,  Hiroyasu Nose ,  Ryo Kuroda ,  Toshimitsu Kawase ,  Katsuhiko Shinjo

发明人： Toshihiko Miyazaki ,  Hiroyasu Nose ,  Ryo Kuroda ,  Toshimitsu Kawase ,  Katsuhiko Shinjo

IPC分类号： G01B7/34 ,  G01B21/30 ,  G01N37/00 ,  G01Q10/04 ,  G01Q20/04 ,  G01Q60/10 ,  G01Q60/16 ,  G01Q60/38 ,  G01Q70/06 ,  G01Q70/10 ,  G01Q70/14 ,  G01Q80/00 ,  G11B5/592 ,  G11B9/00 ,  G11B9/14 ,  H01J37/28 ,  H01L41/09

CPC分类号： G01Q20/04 ,  B82Y35/00 ,  G01Q60/04 ,  G01Q60/16 ,  G01Q60/38 ,  G01Q70/10 ,  G01Q70/14 ,  G11B9/1436 ,  H01L41/0953 ,  B82Y10/00 ,  G01Q80/00 ,  Y10S977/873

摘要： A micro-displacement type information detection probe device capable of following all of the undulation on the .mu.m order, and the periodical surface unevenness on the nm order, of the recording medium or the substrate in performing recording and/or reproduction, by use of, for example, tunnel current, is provided. By forming a cantilever of the first stage by extending the insulation layer laminated on the substrate, providing a lalyer structure having a piezoelectric material sandwiched between the electrode members on the cantilever of the first stage, forming further a cantilever of the second stage on the extension from the tip end of the first cantilever having said layer structure and also forming an information detection probe at the free end of the cantilever of said second stage, and utilizing the reverse piezoelectric effect formed by application of a voltage between the electrodes of said layer structure, the cantilever of the above first stage is displaced.

摘要翻译： 一种微位移型信息检测探针装置，其能够在执行记录和/或再现时按照（my）m次序上的所有波动和记录介质或基板的nm阶的周期性表面不均匀性， 提供了例如隧道电流的使用。 通过使层叠在基板上的绝缘层延伸来形成第一阶段的悬臂，提供具有夹在第一阶段的悬臂上的电极构件之间的压电材料的分层结构，在第二平台的悬臂上形成第二阶段的悬臂 从具有所述层结构的第一悬臂的末端开始，并且在所述第二阶段的悬臂的自由端处形成信息检测探针，并且利用通过在所述层结构的电极之间施加电压而形成的反向压电效应 上述第一阶段的悬臂被移动。

公开(公告)号：US5187367A

公开(公告)日：1993-02-16

申请号：US742436

申请日：1991-08-08

申请人： Toshihiko Miyazaki ,  Hiroyasu Nose ,  Takayuki Yagi ,  Toshimitsu Kawase ,  Katsuhiko Shinjo

发明人： Toshihiko Miyazaki ,  Hiroyasu Nose ,  Takayuki Yagi ,  Toshimitsu Kawase ,  Katsuhiko Shinjo

IPC分类号： B81B3/00 ,  G01N27/00 ,  G01Q20/04 ,  G01Q60/16 ,  G01Q70/10 ,  G01Q70/14 ,  G01Q80/00 ,  G11B9/00 ,  G11B11/00 ,  H01L41/09

CPC分类号： G01Q20/04 ,  B82Y35/00 ,  G01Q60/16 ,  G11B11/00 ,  G11B9/1409 ,  G11B9/1436 ,  H01L41/094 ,  B82Y10/00 ,  G01Q80/00 ,  Y10S977/861 ,  Y10S977/873 ,  Y10S977/947

摘要： A cantilever type probe comprises a cantilever-shaped displacement element having electrodes for driving which displace two layers of piezoelectric material at the interface and first and second surfaces of the layers, respectively, and each of the electrodes being arranged separately within the same plane, and a tip for information input and output connected to electrodes for drawing out arranged separately from the electrodes for driving at the free end of either one of the first and second surfaces of the element. A scanning tunneling microscopy or an information processing device comprises the cantilever type probe, a driver for driving the displacement element of the cantilever type probe and a bias or pulse voltage applicator for applying a bias or pulse voltage between a sample and the probe.