公开(公告)号：US4206071A

公开(公告)日：1980-06-03

申请号：US580399

申请日：1975-05-22

申请人： Hideo Sato ,  Takashi Inukai ,  Shigeru Sugimori

发明人： Hideo Sato ,  Takashi Inukai ,  Shigeru Sugimori

IPC分类号： C09K19/48 ,  G02F1/13 ,  C09K3/34

CPC分类号： C09K19/48

摘要： Novel liquid crystal compositions being in a nematic state over a wide temperature range including room temperature and having superior electrooptical properties are prepared by mixing a mixture of specified p-alkoxybenzylidene-p'-cyanoanilines, as one component, with one kind alone or a mixture of specified p-alkyl-p'-cyanobiphenyls, as a second component, or by further adding to the resulting mixture, p-methoxy-or ethoxy-or methyl-benzylidene-p'-n-butylaniline or a mixture thereof, as a third component.

摘要翻译： 通过将特定的对烷氧基亚苄基-p'-氰基苯胺作为一种组分与单独一种或混合物的混合物混合，制备在包括室温的宽温度范围内具有优异电光特性的新型液晶组合物 作为第二组分，或通过进一步向所得混合物中加入对甲氧基 - 或乙氧基 - 或甲基 - 亚苄基-β-正丁基苯胺或其混合物作为 第三部分。

公开(公告)号：US4387039A

公开(公告)日：1983-06-07

申请号：US278205

申请日：1981-06-26

申请人： Shigeru Sugimori ,  Hideo Sato

发明人： Shigeru Sugimori ,  Hideo Sato

IPC分类号： C07C61/15 ,  C07C67/00 ,  C07C69/75 ,  C07C253/00 ,  C07C255/53 ,  C07C255/55 ,  C09K19/00 ,  C09K19/30 ,  C09K19/46 ,  C09K3/34 ,  C07C61/22 ,  C07C61/39 ,  C07C121/48 ,  C07C121/64 ,  G02F1/13

CPC分类号： C07C255/00 ,  C07C61/15 ,  C09K19/3068

摘要： New ester type nematic liquid crystal compounds as well as a liquid crystal composition containing said compounds are provided, wherein said compounds are trans-4-(trans-4'-alkylcyclohexyl)-cyclohexane carboxylic acid 4"'-cyanobiphenyl esters represented by the general formula of ##STR1## wherein R is straight or branched alkyl group of 1.about.10 carbon atoms. The compounds are useful as a component of liquid crystal compositions which have a higher N-I temperature since they have a wide mesomorphoric temperature range in a higher temperature range.

摘要翻译： 提供新的酯型向列型液晶化合物以及含有所述化合物的液晶组合物，其中所述化合物是反式-4-（反式-4'-烷基环己基） - 环己烷羧酸4“ - 氰基联苯基酯 通式其中R是1个碳原子的直链或支链烷基。 这些化合物可用作具有较高N-I温度的液晶组合物的组分，因为它们在较高温度范围内具有宽的介晶温度范围。

公开(公告)号：US4341653A

公开(公告)日：1982-07-27

申请号：US238209

申请日：1981-02-26

申请人： Takashi Inukai ,  Kenji Furukawa ,  Shigeru Sugimori ,  Hideo Sato

发明人： Takashi Inukai ,  Kenji Furukawa ,  Shigeru Sugimori ,  Hideo Sato

IPC分类号： C07C69/76 ,  C09K19/12 ,  C09K19/30 ,  C09K19/42 ,  C09K19/46 ,  G02F1/13 ,  C09K3/34 ,  C07C69/75

CPC分类号： C09K19/3068 ,  C09K19/42

摘要： Novel liquid crystal compounds having broader and preferable liquid crystal temperature ranges are provided. Their optically active isomers form a cholesteric liquid crystal, while their racemates form a nematic liquid crystal.The compounds are trans-4"-alkylcyclohexyl esters of 4'-(2-methyl-butyl)-4-biphenylcarboxylic acid expressed by the general formula ##STR1## wherein R represents a straight chain alkyl group having 1 to 10 carbon atoms, and the symbol * represents an asymmetric carbon atom.

摘要翻译： 提供了具有更宽且优选的液晶温度范围的新型液晶化合物。 它们的旋光异构体形成胆甾醇型液晶，而它们的外消旋体形成向列型液晶。 化合物是由通式（I）表示的4' - （2-甲基 - 丁基）-4-联苯基羧酸的反式-4'-烷基环己基酯，其中R表示具有1至10个直链烷基 碳原子，符号*表示不对称碳原子。

公开(公告)号：US4279770A

公开(公告)日：1981-07-21

申请号：US074655

申请日：1979-09-12

申请人： Takashi Inukai ,  Hiromichi Inoue ,  Kenji Furukawa ,  Hideo Sato ,  Shigeru Sugimori

发明人： Takashi Inukai ,  Hiromichi Inoue ,  Kenji Furukawa ,  Hideo Sato ,  Shigeru Sugimori

IPC分类号： A01N33/20 ,  A01N33/22 ,  A01N37/52 ,  A01N43/34 ,  A01N43/48 ,  A01N43/72 ,  A01P13/02 ,  C07C43/174 ,  C07C67/00 ,  C07C213/00 ,  C07C217/90 ,  C07C233/25 ,  C07C251/88 ,  C07C255/51 ,  C07C255/53 ,  C07C313/00 ,  C07C323/37 ,  C07D295/073 ,  C07D295/08 ,  C07D295/096 ,  C09K19/00 ,  C09K19/20 ,  C09K19/30 ,  C09K19/32 ,  G02F1/13 ,  C07C121/75 ,  C09K3/34

CPC分类号： C07C255/00 ,  A01N33/22 ,  A01N37/52 ,  C07D295/073 ,  C07D295/096 ,  C09K19/2007 ,  C09K19/3068 ,  C09K19/322

摘要： Liquid crystal materials for liquid crystal display, having a large negative dielectric anisotropy and maintaining a liquid crystal state at a broad temperature range including room temperature are provided. These materials contain novel compounds expressed by the general formula (I) ##STR1## wherein X represents ##STR2## Y represents ##STR3## R.sup.1 and R.sup.3 each represent an alkyl group or an alkyloxy group of 1-10 carbon atoms;R.sup.2 and R.sup.4 each represent an alkyl group of 1-10 carbon atoms; butcompounds wherein ##STR4## are excluded.

摘要翻译： 提供了具有大的负介电各向异性并在包括室温的宽温度范围内保持液晶状态的液晶显示用液晶材料。 这些材料含有由通式（I）表示的新化合物，其中X表示 + TR Y表示R 1和R 3 表示1-10个碳原子的烷基或烷氧基; R2和R4各自表示1-10个碳原子的烷基; 但其中被排除的化合物。

公开(公告)号：US4017416A

公开(公告)日：1977-04-12

申请号：US619539

申请日：1975-10-03

申请人： Takashi Inukai ,  Hideo Sato ,  Shigeru Sugimori ,  Tetsuya Ishibe

发明人： Takashi Inukai ,  Hideo Sato ,  Shigeru Sugimori ,  Tetsuya Ishibe

IPC分类号： C09K19/00 ,  C09K19/20 ,  C09K3/34 ,  G02F1/13

CPC分类号： C07C255/00 ,  C09K19/2007 ,  C09K2019/2035

摘要： Novel nematic liquid crystal compounds having a broad nematic temperature range and a positive dielectric anisotropy by themselves, that is, p-cyanophenyl 4-alkyl-4'-biphenylcarboxylates wherein the alkyl is a straight chain alkyl group having 4-8 carbon atoms or a branched alkyl group having 4-7 carbon atoms and having methyl group as branched group, and a method for preparing the same are provided. Further, novel nematic liquid crystal compositions having a broader nematic temper range i.e. a sufficiently lower nematic limit and a sufficiently higher upper nematic limit is provided by using said compounds.

摘要翻译： 具有宽的向列温度范围和自身的正介电各向异性的新型向列型液晶化合物，即4-烷基-4'-联苯羧酸对氰基苯酯，其中烷基是具有4-8个碳原子的直链烷基或 具有4-7个碳原子并具有甲基作为支链基团的支链烷基及其制备方法。 此外，通过使用所述化合物，提供具有更宽的向列回调范围，即具有足够低的向列极限和足够高的上限向上限的新型向列型液晶组合物。

公开(公告)号：US20140296719A1

公开(公告)日：2014-10-02

申请号：US14357001

申请日：2012-08-22

申请人： Hideo Sato

发明人： Hideo Sato

IPC分类号： A61B5/00

CPC分类号： A61B5/0071 ,  A61B5/1455 ,  G01N21/359 ,  G01N21/49 ,  G01N21/645 ,  G01N21/6486 ,  G01N2021/6463

摘要： Provided is a biometric device including a light source unit configured to irradiate an organism with inspection light, a light-collection unit arranged facing a region on a surface of the organism and configured to spatially-integrally collect output light emitted from the region in accordance with the inspection light, and a light-reception unit configured to receive the collected output light.

摘要翻译： 本发明提供一种生物测定装置，其具备：构成为向生物体照射检查用光的光源单元;与该生物体的表面的区域对置配置的光收集单元，其配置为：空间上一体地收集从该区域发射的输出光， 所述检查灯和被配置为接收所收集的输出光的光接收单元。

公开(公告)号：US08711437B2

公开(公告)日：2014-04-29

申请号：US13439472

申请日：2012-04-04

申请人： Hideo Sato

发明人： Hideo Sato

IPC分类号： H04N1/58 ,  G06K15/14 ,  H04N1/50

CPC分类号： H04N1/58 ,  G03G15/5087 ,  G03G2215/00109 ,  G03G2215/0158 ,  H04N1/047 ,  H04N1/506

摘要： An image processing apparatus and a method thereof for setting, in a case where a plurality of component colors of a special-color object specified with a special color is included and a transition point is included in a region of the special-color object in image data, a transition point located in the region at a position where a generation of color unevenness can be reduced.

摘要翻译： 一种图像处理装置及其方法，用于在包含特殊颜色指定的特殊颜色对象的多个分量颜色并且转换点包括在图像中的特殊颜色对象的区域中时进行设置 数据，位于可以减少颜色不均匀的产生的位置处的区域中的转变点。

公开(公告)号：US08570302B2

公开(公告)日：2013-10-29

申请号：US12155611

申请日：2008-06-06

申请人： Teruaki Saito ,  Hideo Sato ,  Shigeyuki Nishitani

发明人： Teruaki Saito ,  Hideo Sato ,  Shigeyuki Nishitani

IPC分类号： G06F3/042

CPC分类号： G06F3/042 ,  G06F3/0412 ,  H01L27/3227 ,  H01L27/323 ,  H01L27/3244

摘要： It is an object of the present invention to allow a specified function to be readily selected in a mobile telephone or the like without performing a complicated operation. A liquid crystal (30) is sandwiched between a TFT substrate (10) and a color filter substrate (20). A photosensor TFT (130) for selecting the function is disposed on the periphery of an effective screen of the TFT substrate (10). A window (24) is provided in a portion of the color filter substrate corresponding to the photosensor TFT (130), and the outside light is blocked as a result of the user touching a finger to the window. A signal from the photosensor is used for selecting the function. A correction sensor TFT (133) is disposed adjacent to the photosensor TFT (130), to thereby eliminating noise caused by the temperature distribution, stray light, or the like, and erroneous operation of the photosensoris prevented.

摘要翻译： 本发明的目的是允许在不进行复杂操作的情况下容易地在移动电话机等中选择指定的功能。 液晶（30）夹在TFT基板（10）和滤色器基板（20）之间。 用于选择功能的光电传感器TFT（130）设置在TFT基板（10）的有效屏幕的周围。 窗口（24）设置在与光传感器TFT（130）相对应的滤色器基板的一部分中，并且由于用户将手指触摸到窗口而导致外界光被遮挡。 来自光电传感器的信号用于选择功能。 校正传感器TFT（133）与光电传感器TFT（130）相邻设置，从而消除由温度分布，杂散光等引起的噪声，并且防止光传感器的错误操作。

公开(公告)号：US08451234B2

公开(公告)日：2013-05-28

申请号：US12155609

申请日：2008-06-06

申请人： Hideo Sato ,  Shigeyuki Nishitani ,  Teruaki Saito

发明人： Hideo Sato ,  Shigeyuki Nishitani ,  Teruaki Saito

IPC分类号： G06F3/041

CPC分类号： G06F3/0416 ,  G02F1/13338 ,  G06F3/044

摘要： A touch panel includes plural first electrodes extending in a first direction, plural second electrodes extending in a second direction different from the first direction, a driving circuit, a detection circuit, and a coordinate-position calculating circuit. The driving circuit sequentially selects two first electrodes out of the plural first electrodes, supplies a high potential voltage higher than a reference voltage to one of the selected two first electrodes, and supplies the reference voltage to the other, the detection circuit detects a capacitance difference (A−B) between a capacitor A between a selected one of the second electrodes and the first electrode to which the high potential voltage is supplied and a capacitor B between the selected second electrode and the first electrode to which the reference voltage is supplied, and the coordinate-position calculating circuit calculates a touch position on the touch panel touched by the observer on the basis of positions of the selected first and second electrodes and the capacitance difference (A−B).

公开(公告)号：US08401603B2

公开(公告)日：2013-03-19

申请号：US12891947

申请日：2010-09-28

申请人： Hideo Sato

发明人： Hideo Sato

IPC分类号： A61B5/00 ,  A61B6/00

CPC分类号： A61B5/489 ,  A61B5/0059 ,  A61B5/117 ,  A61B5/1171 ,  G06K9/00033 ,  G06K9/2027 ,  G06K2009/00932 ,  H04N5/2352 ,  H04N5/2354

摘要： To realize an imaging device, imaging method and program capable of improving image quality. This invention controls light sources so as to irradiate a body with irradiation light of a luminance level higher than that in the air arriving at the body, adjusts the imaging sensitivity of a solid imaging element for performing photoelectric conversion on pattern scattered light obtained through the inside of the body, and masks the luminance level deterioration region of a pattern image obtained from the solid imaging element to treat the masked image as an image to be composed with a reference image.

摘要翻译： 实现能够提高图像质量的成像装置，成像方法和程序。 本发明控制光源以照射具有高于到达身体的空气的亮度水平的照射光的人体，调整用于对通过内部获得的图案散射光进行光电转换的固体摄像元件的成像灵敏度 并且掩蔽从固体成像元件获得的图案图像的亮度级劣化区域，以将被掩模的图像视为要由参考图像组成的图像。