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11. 发明授权

US5373494A Information recording and/or reproducing apparatus 失效
标题翻译：信息记录和/或再现装置
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。

12. 发明授权

US5204851A Apparatus for reading and/or inputting information 失效
标题翻译：阅读和/或输入信息的装置
公开(公告)号：US5204851A
公开(公告)日：1993-04-20
申请号：US738113
申请日：1991-07-30
申请人： Haruki Kawada , Hideyuki Kawagishi , Kiyoshi Takimoto , Yuko Morikawa
发明人： Haruki Kawada , Hideyuki Kawagishi , Kiyoshi Takimoto , Yuko Morikawa
IPC分类号： G01Q70/00 , G01Q80/00 , G11B9/00 , G11B9/14 , G11B11/00 , G11B19/04 , G11B23/50
CPC分类号： B82Y15/00 , B82Y10/00 , G11B11/002 , G11B19/04 , G11B23/50 , G11B9/14 , Y10S977/849 , Y10S977/868 , Y10S977/932 , Y10S977/947
摘要： An apparatus for reading information from an information medium and/or inputting information to the information medium through a probe electrode includes a voltage application circuit for applying voltage between the probe electrode and the information medium, information reading from the information medium and/or information inputting to the information medium being performed by the voltage application by the voltage application circuit, and a charge removing device to perform a charge removing process for the information medium to which voltage is applied by the voltage application while maintaining the information in the information medium, making it possible to perform highly precise information reading and/or inputting at all times without producing any adverse effects on the information medium due to the charge deposition resulting from the voltage application.

13. 发明授权

US5274475A Information transfer method, information transfer apparatus, and its driving method 失效
标题翻译：信息传递方法，信息传递装置及其驱动方法
公开(公告)号：US5274475A
公开(公告)日：1993-12-28
申请号：US679103
申请日：1991-04-02
申请人： Hideyuki Kawagishi , Kunihiro Sakai , Kiyoshi Takimoto , Hisaaki Kawade , Ken Eguchi
发明人： Hideyuki Kawagishi , Kunihiro Sakai , Kiyoshi Takimoto , Hisaaki Kawade , Ken Eguchi
IPC分类号： G11B9/04 , G11C11/54 , G11C17/06 , G11C19/00 , G11C27/04 , H01L27/10 , H01L27/28 , H01L49/00 , H01L51/05 , G02F1/133
CPC分类号： G11C19/00 , G11C11/54
摘要： An information transfer method comprises connecting a plurality of MIM devices comprising a monomolecular film of an organic compound or built-up films thereof as the insulating layer and having the switching memory function, and transferring the information on the side nearer to the oscillation source of the information every second bit or every second line or every second picture face successively to the side farther from the oscillation source. An information transfer apparatus comprises using an array or a plurality of arrays of circuits with devices having rectifiability connected in series with the rectifying directions being aligned, connecting one terminal of a two-terminal circuit having an MIM device having switching memory function to each connecting point A, connecting the other terminal of every odd number to provide a second terminal, and having a voltage application means capable of taking a disconnected state relative to the connecting point A.
摘要翻译：一种信息传送方法，包括将包含有机化合物的单分子膜或其组合膜的多个MIM器件连接作为绝缘层并具有切换存储功能，并将信息传送到更接近于信息每秒或每秒第二行或每第二画面连续地到距离振荡源更远的一侧。一种信息传送装置，包括使用具有与整流方向串联连接的可整流性的装置的阵列或多个电路阵列对齐，将具有切换存储功能的MIM装置的两端电路的一端连接到各连接点 A，连接每个奇数的另一个终端以提供第二终端，并具有能够相对于连接点A采取断开状态的电压施加装置。

14. 发明授权

US5239398A Liquid crystal device with phenylenevinylene or phenylene sulfide alignment films having particular high electrical conductivity 失效
标题翻译：具有亚乙烯基或具有特殊高导电性的苯乙烯硫化物对准膜的液晶装置
公开(公告)号：US5239398A
公开(公告)日：1993-08-24
申请号：US668209
申请日：1991-03-12
申请人： Yoshihiro Yanagisawa , Hiroshi Matsuda , Hideyuki Kawagishi , Ken Eguchi
发明人： Yoshihiro Yanagisawa , Hiroshi Matsuda , Hideyuki Kawagishi , Ken Eguchi
IPC分类号： G02F1/1337
CPC分类号： G02F1/133711 , C09K19/2021 , C09K2019/2035 , C09K2019/2042 , Y10T428/1005 , Y10T428/1095
摘要： A liquid crystal device comprises a pair of opposing substrates and a liquid crystal rendering a chiral smectic phase, disposed between said pair of substrates, wherein at least one of the substrates is provided with an alignment film comprising a polymer containing a skeleton selected from the group consisting of acetylene, phenylene, phenylenevinylene, phenylenexylidene, benzyl, phenylene sulfide, dimethylparaphenylene sulfide, thienylene, furan, selenophene, vinylpyridine, vinylnaphthalene, vinylferrocene, vinylcarbazole, phenylene oxide, phenylene selenide, heptadiyne, benzothiophene, thiophene, pyrrole, aniline and naphthylene. The liquid crystal device is used for a display system and effects a high contrast display without after-image.

15. 发明授权

US5396453A Recording/reproducing apparatus such as a memory apparatus 失效
标题翻译：诸如存储装置的记录/再现装置
公开(公告)号：US5396453A
公开(公告)日：1995-03-07
申请号：US272373
申请日：1994-07-06
申请人： Haruki Kawada , Toshihiko Miyazaki , Hideyuki Kawagishi , Akihiko Yamano
发明人： Haruki Kawada , Toshihiko Miyazaki , Hideyuki Kawagishi , Akihiko Yamano
IPC分类号： G01Q30/04 , G11B9/00 , G11B9/14 , G11B25/04
CPC分类号： G11B25/04 , G11B9/14 , G11B9/1418 , G11B9/1454 , B82Y10/00 , Y10S977/861 , Y10S977/869 , Y10S977/874 , Y10S977/943 , Y10S977/947
摘要： A memory apparatus for effecting the writing or reading of information on a recording medium by a probe has a base having the probe attached thereto, a substrate supporting the recording medium thereon and movable relative to the base, and a frame containing the base and the substrate therein, and the coefficients of linear expansion of the base and the substrate are made approximate to each other since the coefficients of linear expansion of the base and the substrate are approximate to each other, any relative positional deviation between the probe and the recording medium will not occur even if temperature changes.
摘要翻译：用于通过探头进行记录介质上的信息的写入或读取的存储装置具有安装有探针的底座，支撑其上的记录介质并能相对于基座移动的基板，以及容纳基座和基板的框架并且基底和基板的线性膨胀系数彼此相近，因为基底和基底的线性膨胀系数彼此接近，探针和记录介质之间的任何相对位置偏差将即使温度变化也不会发生。

16. 发明授权

US5392275A Information recording unit and method for information recording/reproduction 失效
标题翻译：用于信息记录/再现的信息记录单元和方法
公开(公告)号：US5392275A
公开(公告)日：1995-02-21
申请号：US176516
申请日：1994-01-03
申请人： Haruki Kawada , Toshihiko Miyazaki , Hideyuki Kawagishi , Akihiko Yamano
发明人： Haruki Kawada , Toshihiko Miyazaki , Hideyuki Kawagishi , Akihiko Yamano
IPC分类号： G01Q10/00 , G01Q70/06 , G11B9/00 , G11B9/14 , G11B21/21 , G11B23/00 , G11B25/04
CPC分类号： G11B23/0014 , G11B21/21 , G11B25/04 , G11B9/14 , B82Y10/00 , G01Q70/06 , G01Q80/00 , Y10S977/851 , Y10S977/872 , Y10S977/932 , Y10S977/947
摘要： A method and apparatus for recording information on an information recording medium and/or reproducing information from the recording medium. Probes for recording and/or reproducing information and a support for supporting the probes are arranged so that the probes are positioned to face the information recording medium. The support and the information recording medium are relatively moved by sliding on sliding surfaces thereof. The distance between the support and the recording medium is roughly set by projections formed between the support and the recording medium, and is finely adjusted during operation by a mechanism for moving the probes.
摘要翻译：一种用于在信息记录介质上记录信息和/或从记录介质再现信息的方法和装置。用于记录和/或再现信息的探针和用于支撑探针的支撑件被布置成使得探针被定位成面对信息记录介质。支撑体和信息记录介质通过在其滑动表面上滑动而相对移动。支撑体和记录介质之间的距离通过在支撑体和记录介质之间形成的突起粗略设定，并且在操作期间通过用于移动探针的机构进行微调。

17. 发明授权

US5200848A Ferroelectric smectic liquid crystal device 失效
标题翻译：铁电近晶体液晶装置
公开(公告)号：US5200848A
公开(公告)日：1993-04-06
申请号：US495607
申请日：1990-03-19
申请人： Yukio Hanyu , Junichiro Kanbe , Hideyuki Kawagishi , Yutaka Inaba
发明人： Yukio Hanyu , Junichiro Kanbe , Hideyuki Kawagishi , Yutaka Inaba
IPC分类号： C08G73/10 , G02F1/1337 , G02F1/141
CPC分类号： C08G73/1039 , C08G73/105 , C08G73/1053 , C08G73/1067 , G02F1/133723 , G02F1/1416 , Y10T428/1027
摘要： A ferroelectric smectic liquid crystal device having an improved impact resistance and an improved contrast is provided by using a pair of substrates provided with uniaxial alignment axes which are parallel and identical in direction with each other. A ferroelectric smectic liquid crystal is disposed between the pair of substrates so as to assume a higher-temperature alignment state and a lower-temperature alignment state on temperature decrease in its ferroelectric smectic phase placed in a bistable alignment state. The ferroelectric smectic liquid crystal is further placed in the lower-temperature alignment state which is characterized by having an inclination of forming a connected pair of a lightning defect and a hair pin defect coming after the lightning defect.
摘要翻译：通过使用设置有彼此平行且相同方向的单轴取向轴的一对基板来提供具有改善的耐冲击性和改善的对比度的铁电体液晶器件。在一对基板之间设置有铁电体相液晶，以便在双稳态取向状态下，其铁电体层状相中的温度降低呈现较高的取向状态和较低温度取向状态。强电体层状液晶进一步置于低温取向状态，其特征在于具有形成与闪电缺陷相对应的雷电缺陷和发针缺陷的一对连接的倾斜。

18. 发明授权

US5082352A Ferroelectric liquid crystal apparatus 失效
标题翻译：电磁液晶装置
公开(公告)号：US5082352A
公开(公告)日：1992-01-21
申请号：US413232
申请日：1989-09-27
申请人： Hideyuki Kawagishi , Hirofumi Iwamoto , Yoshihiro Onitsuka
发明人： Hideyuki Kawagishi , Hirofumi Iwamoto , Yoshihiro Onitsuka
IPC分类号： G02F1/1335 , G02F1/141 , G09F9/35
CPC分类号： G02F1/141 , G09F9/35 , G02F2001/133531
摘要： A ferroelectric liquid crystal apparatus includes: a ferroelectric liquid crystal cell including a pair of substrates each having an electrode and an alignment film thereon, the alignment films being respectively provided with uniaxial orientation axes (preferably those provided by rugging) which are provided in parallel and in the same oblique direction of from upper right to lower left or from lower left to upper right [from lower right to upper left or from upper left to lower right], a first polarizer having a transmission axis set within a region (I) defined by a clockwise (or counterclockwise) angle of 45.degree. from the direction of the uniaxial orientation axes, a second polarizer having a transmission axis set within a region (II) defined by a clockwise (or counter-clockwise) angle of 45.degree. from the direction forming right angles with the direction of the unilaxial orientation axes, and a mechanism for adjusting an angle of the ferroelectric liquid crystal cell standing up from a horizontal plane.

19. 发明授权

US5005953A High contrast liquid crystal element 失效
标题翻译：高对比度液晶元件
公开(公告)号：US5005953A
公开(公告)日：1991-04-09
申请号：US438046
申请日：1989-11-20
申请人： Hideyuki Kawagishi
发明人： Hideyuki Kawagishi
IPC分类号： G02F1/1335 , G02F1/141
CPC分类号： G02F1/141 , G02F2001/133531
摘要： A liquid crystal element has a pair of substrates including electrodes and uniaxial orientation-processing axes, a ferroelectric smectic liquid crystal having a temperature range for producing a smectic A phase, under an orientation state having at least two different average molecular axes disposed between the pair of substrates which are set at a distance sufficiently small for suppressing a spiral alignment structure of the ferroelectric smectic liquid crystal on the occasion of no field application, and a polarizer and an analyzer. The ferroelectric smectic liquid crystal, on the occasion of being set within a temperature range for a smectic A phase, produce a .vertline.T.sub.A -T.sub.B .vertline. value no larger than 4% the maximum value thereof within a wavelength range of 440-600 nm, and at the same time being under an orientation state for producing an angle between two different average molecular axes on the occasion of no voltage application smaller than an angle between two different average molecular axes on the occasion of voltage application, where TA(%) is transmittance produced under an orientation state having one average molecular axis under a disposition of the polarizer and the analyzer on the occasion of setting 90.degree. cross nicols in the darkest state, and subsequently rotating only the analyzer clockwise by 15.degree. with regard to the processing direction of an incident light from the darkest state at the temperature range of smectic A phase, T.sub.B being transmittance under an orientation state having another average molecular axis under a disposition of the polarizer and the analyzer on the occasion of rotating only the analyzer counterclockwise by 15.degree. with regard to the proceeding direction of the incident light from said darkest state at the temperature range of smectic A phase.
摘要翻译：液晶元件具有包括电极和单轴取向处理轴的一对基板，具有用于产生近晶A相的温度范围的铁电体系晶体，在具有设置在该对之间的至少两个不同平均分子轴的取向状态下设置在足够小的距离处的基板，用于在不施加场合的情况下抑制铁电体相液晶的螺旋取向结构，以及偏振器和分析器。在设置在近晶A相的温度范围内的情况下，铁电体相液晶在440-600nm的波长范围内产生不大于其最大值的4％的| TA-TB值，以及同时在不施加电压的情况下在两个不同的平均分子轴之间产生角度的取向状态小于两个不同的平均分子轴之间的角度，其中TA（％）是透射率在偏光镜和分析仪的配置下在具有一个平均分子轴的取向状态下产生，在最暗状态下设置90°十字形尼古丁，然后相对于处理方向，将分析仪顺时针旋转15度在近晶A相的温度范围内来自最暗状态的入射光，TB在具有另一平均分子在偏光镜和分析器的配置下，仅在分析器的相位方向上相对于在近晶A相的温度范围内的所述最暗状态的入射光的行进方向逆时针旋转15度。

20. 发明授权

US5026144A Liquid crystal device, alignment control method therefor and driving method therefor 失效
标题翻译：液晶装置及其对准控制方法及其驱动方法
公开(公告)号：US5026144A
公开(公告)日：1991-06-25
申请号：US469809
申请日：1990-01-22
申请人： Osamu Taniguchi , Hideyuki Kawagishi , Akira Tsuboyama , Shinjiro Okada , Yutaka Inaba , Junichiro Kanbe
发明人： Osamu Taniguchi , Hideyuki Kawagishi , Akira Tsuboyama , Shinjiro Okada , Yutaka Inaba , Junichiro Kanbe
IPC分类号： G02F1/1337 , G02F1/133 , G02F1/137 , G02F1/141 , G09G3/36
CPC分类号： G09G3/3629 , G02F1/141 , G09G2310/06 , Y10S359/90
摘要： A liquid crystal device, comprises: a pair of opposite electrodes and a ferroelectric liquid crystal showing a first and a second alignment state depending on the direction of an electric field applied thereto and disposed between the opposite electrodes. The ferroelectric liquid crystal is placed in a stated of causing a relaxation such that, when a voltage pulse equal to the threshold is applied between the opposite electrodes, the ferroelectric liquid crystal causes a change in its molecular alignment state from one molecular alignment state toward the other molecular alignment state and continues the change in its molecular alignment state even after the removal of the voltage pulse until the change reaches a saturation in a certain period.
摘要翻译：一种液晶装置，包括：一对相对电极和强电介质液晶，其根据施加到其上的电场的方向而呈现第一和第二取向状态，并设置在相对电极之间。将强电介质液晶置于引起松弛的状态，使得当在相对电极之间施加等于阈值的电压脉冲时，铁电液晶引起其分子取向状态从一个分子取向状态朝向其他分子取向状态，即使在去除电压脉冲之后，仍继续其分子取向状态的变化，直到变化在一定周期内达到饱和。

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