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1. 发明授权

US5576862A Positive orientations of liquid crystal molecules in a multi-domain liquid crystal display cell 失效
标题翻译：液晶分子在多畴液晶显示池中的正取向
公开(公告)号：US5576862A
公开(公告)日：1996-11-19
申请号：US265654
申请日：1994-06-24
申请人： Takashi Sugiyama , Yasuo Toko , Shunsuke Kobayashi , Yasufumi Iimura
发明人： Takashi Sugiyama , Yasuo Toko , Shunsuke Kobayashi , Yasufumi Iimura
IPC分类号： G02F1/13 , G02F1/1335 , G02F1/1337 , G02F1/1343
CPC分类号： G02F1/133788 , G02F1/133753 , G02F2001/133757 , G02F2001/133765 , G02F2001/133773
摘要： A liquid crystal display cell comprising a pair of substrates, a liquid crystal material sandwiched between the pair of substrates, and an optical polarization memory film provided on one or both of the substrates. The optical polarization memory film is exposed by polarized lights to produce a positive orientation means including a multiple micro domains. In the micro domains, orientation direction is uniform in each domain and substantially isotropic as a whole. The visual angular dependency is eliminated. No rubbing treatment is done, and problems caused by rubbing can be solved.
摘要翻译：一种液晶显示单元，包括一对基板，夹在所述一对基板之间的液晶材料和设置在一个或两个基板上的光学偏振记忆膜。偏振光记录膜通过偏振光曝光以产生包括多个微区域的正取向装置。在微区域中，取向方向在各结构域中是均匀的，并且整体上基本上是各向同性的。消除了视角依赖性。不进行摩擦处理，可以解决由摩擦引起的问题。

2. 发明授权

US5757455A Hybrid alignment type liquid crystal display 失效
标题翻译：混合对准型液晶显示器
公开(公告)号：US5757455A
公开(公告)日：1998-05-26
申请号：US728483
申请日：1996-10-11
申请人： Takashi Sugiyama , Toru Hashimoto , Shunsuke Kobayashi , Yasufumi Iimura
发明人： Takashi Sugiyama , Toru Hashimoto , Shunsuke Kobayashi , Yasufumi Iimura
IPC分类号： G02F1/13363 , G02F1/1337 , G02F1/139 , G02F1/1335
CPC分类号： G02F1/133753 , G02F1/13363 , G02F1/1393 , G02F2001/133757
摘要： A liquid crystal display which includes a pair of substrates, a liquid crystal layer sandwiched between the pair of substrates, and electrodes respectively formed on facing surfaces of the pair of substrates for applying an electric field to each pixel. A first alignment film is formed on the surface of one of the pair of substrates and covers the electrodes formed thereon. The first alignment film aligns the liquid crystal molecules in the liquid crystal layer in a direction generally vertical to a plane of the substrates. A second alignment film is formed on the surface of the other of the pair of substrates and covers the electrodes formed thereon. The second alignment film aligns the liquid crystal molecules in a direction generally parallel to the plane of the substrates and gives a pre-tilt to the liquid crystal molecules. An area corresponding to each pixel on the second alignment film is divided into a plurality of domains each having a single easy direction, and at least two domains in the pixel area have different easy directions. In addition, the easy directions of the two domains are different by 180 degrees, and the liquid crystal display also includes a pair of polarizers disposed outside of the pair of substrates such that polarizing axes of the pair of polarizers intersect at a right angle and such that an angle between each of the easy directions of the two domains and the polarizing axes of each polarizer is approximately 45 degrees.
摘要翻译：一种液晶显示器，包括一对基板，夹在一对基板之间的液晶层，以及分别形成在该对基板的相对表面上的电极，用于向每个像素施加电场。第一取向膜形成在一对基板之一的表面上并覆盖形成在其上的电极。第一取向膜在大致垂直于基板的平面的方向上使液晶层中的液晶分子对准。第二取向膜形成在一对基板中的另一个基板的表面上并覆盖其上形成的电极。第二取向膜在大致平行于基板的平面的方向上对准液晶分子，并给液晶分子预倾斜。对应于第二取向膜上的每个像素的区域被分成多个具有单个简单方向的畴，并且像素区域中的至少两个畴具有不同的简易方向。此外，两个畴的简单方向不同于180度，并且液晶显示器还包括一对偏振器，其设置在一对基板的外侧，使得该对偏振器的偏振轴以直角相交，两个畴的简单方向和每个偏振器的偏振轴之间的角度约为45度。

3. 发明授权

US5453862A Rubbing-free (chiral) nematic liquid crystal display 失效
标题翻译：无摩擦（手性）向列型液晶显示屏
公开(公告)号：US5453862A
公开(公告)日：1995-09-26
申请号：US115441
申请日：1993-09-01
申请人： Yasuo Toko , Takashi Sugiyama , Shunsuke Kobayashi
发明人： Yasuo Toko , Takashi Sugiyama , Shunsuke Kobayashi
IPC分类号： G02F1/1337 , G02F1/1341 , G02F1/139 , G02F1/13
CPC分类号： G02F1/1396 , G02F1/133753 , G02F1/1341 , G02F1/133788 , G02F2001/133757 , G02F2001/133765
摘要： A liquid crystal display element does not include an orientation layer for orienting a liquid crystal material injected between a pair of substrates thereof. Liquid crystal molecules in the liquid crystal material are oriented randomly in random directions between the substrates. Macroscopically, the liquid crystal molecules of the liquid crystal material are oriented omnidirectionally in a substrate in-plane direction, so that the molecules have an equal random probability of orientation in each direction. Microscopically, however, the liquid crystal molecules of the liquid crystal material are unidirectionally oriented. Among the types of possible orientations are: a type wherein micro-domains in the liquid crystal material are respectively oriented in one direction and occupy an entire micro-area of a substrate in-plane direction; another type of orientation includes a type wherein a plurality of micro-domains are dispersively distributed; and still another type of domain is a type wherein random changes in orientation occur in the micro-domains; and a still further type of orientation of the liquid crystal molecules has random changes in orientation in a broad area. Since the orientations are generally omnidirectional in a substrate in-plane direction; it is possible to form a liquid crystal display element in combination with a pair of polarizers. Optical anisotropy in the in-plane direction and adverse effects of rubbing are prevented.
摘要翻译：液晶显示元件不包括用于取向在其一对基板之间注入的液晶材料的取向层。液晶材料中的液晶分子在基板之间的随机方向上随机取向。在宏观上，液晶材料的液晶分子在基板的面内方向上全向取向，使得分子在每个方向上具有相同的随机取向概率。然而，显微镜下，液晶材料的液晶分子是单向取向的。可能取向的类型之一是：其中液晶材料中的微畴分别在一个方向上取向并占据基板的面内方向的整个微区域的类型; 另一类型的取向包括其中多个微区分散分布的类型; 而另一种类型的结构域是其中在微域中发生取向的随机变化的类型; 并且液晶分子的另一种取向类型在广泛的面积上具有随机的取向变化。由于取向通常在基板的面内方向上是全向的; 可以与一对偏振器组合形成液晶显示元件。防止面内方向的光学各向异性和摩擦的不利影响。

4. 发明授权

US5388169A Optical waveguide type synaptic weight modulator with nematic liquid crystal cladding 失效
标题翻译：具有向列型液晶包层的光波导型突触重量调制器
公开(公告)号：US5388169A
公开(公告)日：1995-02-07
申请号：US165894
申请日：1993-12-14
申请人： Shunsuke Kobayashi , Yasufumi Iimura , Chen B. Xue
发明人： Shunsuke Kobayashi , Yasufumi Iimura , Chen B. Xue
IPC分类号： G02B6/12 , G02F1/01 , G02F1/13 , G02F1/1333 , G02F3/00 , G06F15/18 , G06G7/60 , G06N3/067 , G06N99/00 , G02B6/20
CPC分类号： G02F1/1326 , G02F3/00 , G06N3/0675
摘要： The present invention relates to an optical waveguide type synaptic weight modulator with a nematic liquid crystal cladding layer. The modulator can be used for optronics and optical neural computing. The modulator includes a multichannel waveguide provided on a glass substrate, electrodes which are provided on the glass substrate and which sandwich the channels of the waveguide, a nematic liquid crystal cladding layer provided perpendicularly to the waveguide and electrodes, a control power supply connected to the electrodes, a light source prism coupled to the waveguide, and a multimode fiber end surface coupling an output of the waveguide to a photomultiplier. The nematic liquid crystal cladding layer provides an electrooptical effect and is fixed by an orientation film. Weights are added to each signal in the same manner as the synaptic action of a neural circuit by controlling the power distribution of an input signal consisting of a combination of different waveguide modes by an electric deflection effect with respect to a liquid crystal molecular direction.
摘要翻译：本发明涉及具有向列型液晶包层的光波导型突触重量调制器。调制器可用于光电和光学神经计算。调制器包括设置在玻璃基板上的多通道波导，设置在玻璃基板上并夹着波导通道的电极，垂直于波导和电极设置的向列型液晶包层，连接到波导的电极电极，耦合到波导的光源棱镜，以及将波导的输出耦合到光电倍增管的多模光纤端面。向列液晶包层提供电光效果，并通过取向膜固定。通过相对于液晶分子方向的电偏转效应控制由不同波导模式的组合组成的输入信号的功率分布，以与神经电路的突触动作相同的方式将权重添加到每个信号。

5. 发明授权

US5477356A Injection method for a liquid crystal display with a single orientation surface 失效
标题翻译：具有单个取向表面的液晶显示器的注入方法
公开(公告)号：US5477356A
公开(公告)日：1995-12-19
申请号：US23197
申请日：1993-02-25
申请人： Shunsuke Kobayashi , Yasuo Toko
发明人： Shunsuke Kobayashi , Yasuo Toko
IPC分类号： G02F1/133 , G02F1/1337 , G02F1/136 , G02F1/1362 , G02F1/1368 , G02F1/139 , G02F1/1335 , G02F1/13
CPC分类号： G02F1/1337 , G02F1/133784 , G02F1/136204 , G02F1/1396 , G02F2001/133765
摘要： A method of manufacturing a liquid crystal display, includes the steps of: forming thin film transistors TFTs, pixel electrodes connected to the TFTs, and electrode lines connected to the TFTs, respectively on a surface of a first substrate; forming a common electrode on a surface of a second substrate which is not subjected to any orientation process, the first substrate having no orientation means; forming an orientation film on the common electrode on the second substrate and performing a rubbing process only on the orientation film on the second substrate wherein the first substrate is not subjected to a rubbing process; disposing the first and second substrates to face each other and to be spaced apart from each other by a predetermined distance, and injecting a nematic liquid crystal material that is in an isotropic phase thereof, which is heated to at least a phase transition temperature that provides an isotropic phase of said liquid crystal material, said liquid crystal material being injected in between the first and second substrates; and gradually cooling the heated liquid crystal material to a temperature at which the isotropic phase changes to a nematic liquid crystal phase. Cooling occurs in a direction from the second substrate toward the first substrate.
摘要翻译：一种制造液晶显示器的方法，包括以下步骤：分别形成薄膜晶体管TFT，连接到TFT的像素电极和连接到TFT的电极线，在第一基板的表面上; 在没有进行任何取向处理的第二基板的表面上形成公共电极，所述第一基板没有取向装置; 在所述第二基板上的所述公共电极上形成取向膜，仅在所述第二基板上的所述取向膜上进行摩擦处理，其中所述第一基板未经受摩擦处理; 将第一和第二基板彼此面对并且彼此隔开预定距离，并且注入处于其各向同性相的向列型液晶材料，该向列型液晶材料被加热至至少提供相对转变温度所述液晶材料的各向同性相，所述液晶材料注入到所述第一和第二基板之间; 逐渐将加热的液晶材料冷却至各向同性相向向列型液晶相的温度。在从第二基板朝向第一基板的方向上发生冷却。

6. 发明授权

US08072541B2 Image processing apparatus and method for format conversion 有权
标题翻译：用于格式转换的图像处理装置和方法
公开(公告)号：US08072541B2
公开(公告)日：2011-12-06
申请号：US12382124
申请日：2009-03-09
申请人： Akira Nakagawa , Shunsuke Kobayashi
发明人： Akira Nakagawa , Shunsuke Kobayashi
IPC分类号： H04N11/20
CPC分类号： H04N9/642 , H04N19/59 , H04N19/61 , H04N19/85
摘要： A signal processing apparatus converts interlaced 4:2:2-format video signals including a luminance component and two chroma components into interlaced 4:2:0 format video signals. A downsampling low-pass filter has such a group delay that a modulo-1 remainder of the group delay at frequency ω=0 is substantially equal to 0.25. The downsampling low-pass filter is designed together with an associated upsampling low-pass filter such that the first downsampling low-pass filter and the upsampling low-pass filter substantially satisfy perfect reconstruction filter bank condition, and such that a sum of the group delay of the first downsampling low-pass filter and a group delay of a normalized filter obtained by making the sum of all the coefficients of the upsampling low-pass filter equal to 1 is substantially equal to an integer number at frequency ω=0.
摘要翻译：信号处理装置将包括亮度分量和两个色度分量的隔行4：2：2格式的视频信号转换为隔行4：2：0格式的视频信号。下采样低通滤波器具有这样的组延迟，使得频率ω= 0时的组延迟的模1余数基本上等于0.25。下采样低通滤波器与相关联的上采样低通滤波器一起设计，使得第一下采样低通滤波器和上采样低通滤波器基本上满足完美重构滤波器组条件，并且使得组延迟的和的第一下采样低通滤波器和通过使上采样低通滤波器的所有系数的和等于1而获得的归一化滤波器的群延迟基本上等于频率ω= 0处的整数。

7. 发明申请

US20110003359A1 BIODEVICE 审中-公开
公开(公告)号：US20110003359A1
公开(公告)日：2011-01-06
申请号：US12865837
申请日：2009-02-03
申请人： Yoichi Fujiyama , Yoichi Tagawa , Shunsuke Kobayashi
发明人： Yoichi Fujiyama , Yoichi Tagawa , Shunsuke Kobayashi
IPC分类号： C12N11/00
CPC分类号： C12M23/34 , A61M1/3689 , C12M25/02
摘要： Disclosed is a biodevice which has a porous membrane (8) and flow paths (10) and (12) formed therein. In a preferred embodiment, the flow path (10) and the flow path (12) are opposed to each other with the porous membrane (8) being interposed between them. The flow path (10) serves as a first reaction chamber through which a first solution is allowed to pass so as to be brought into contact with one of the surfaces of the porous membrane (8). The flow path (12) serves as a second reaction chamber through which a second solution is allowed to pass so as to be brought into contact with the other surface of the porous membrane (8). In the flow path (10), first cells are immobilized on the porous membrane (8). In the flow path (12), second cells are immobilized on the porous membrane (8).
摘要翻译：公开了一种生物装置，其具有形成在其中的多孔膜（8）和流路（10）和（12）。在优选实施例中，流动路径（10）和流动路径（12）彼此相对，多孔膜（8）插入在它们之间。流路（10）用作第一反应室，通过该第一反应室使第一溶液通过以与多孔膜（8）的一个表面接触。流路（12）用作第二反应室，通过该第二反应室使第二溶液通过以与多孔膜（8）的另一表面接触。在流路（10）中，将第一细胞固定在多孔膜（8）上。在流路（12）中，将第二细胞固定在多孔膜（8）上。

8. 发明申请

US20090225225A1 VIDEO SIGNAL PROCESSING DEVICE AND VIDEO SIGNAL PROCESSING METHOD 有权
标题翻译：视频信号处理设备和视频信号处理方法
公开(公告)号：US20090225225A1
公开(公告)日：2009-09-10
申请号：US12399286
申请日：2009-03-06
申请人： Akira Nakagawa , Shunsuke Kobayashi
发明人： Akira Nakagawa , Shunsuke Kobayashi
IPC分类号： H04N5/14
CPC分类号： H04N9/642 , H04N19/103 , H04N19/122 , H04N19/16 , H04N19/167 , H04N19/174 , H04N19/63 , H04N19/635
摘要： An decomposition filter includes a top-field low-frequency decomposition filter and a bottom-field low-frequency decomposition filter whose coefficient is obtained by vertically inverting the coefficient of the top-field low-frequency decomposition filter. It also includes a top-field high- frequency decomposition filter and a bottom-field high-frequency decomposition filter whose coefficient is obtained by vertically inverting the coefficient of the top-field high-frequency decomposition filter. The above-described filters are switched and used according to which an input signal is for, a top-field or a bottom-field.
摘要翻译：分解滤波器包括顶场低频分解滤波器和通过垂直倒置顶场低频分解滤波器的系数获得的系数的底场低频分解滤波器。它还包括顶场高频分解滤波器和底场高频分解滤波器，其系数通过垂直倒置顶场高频分解滤波器的系数而获得。上述滤波器根据其输入信号，顶场或底场进行切换和使用。

9. 发明申请

US20080048214A1 JUNCTION FIELD EFFECT TRANSISTOR AND METHOD OF MANUFACTURING THE SAME 有权
标题翻译：连接场效应晶体管及其制造方法
公开(公告)号：US20080048214A1
公开(公告)日：2008-02-28
申请号：US11844817
申请日：2007-08-24
申请人： Shunsuke Kobayashi
发明人： Shunsuke Kobayashi
IPC分类号： H01L29/80 , H01L21/337
CPC分类号： H01L29/808 , H01L29/1029 , H01L29/1066 , H01L29/66901
摘要： According to a junction FET of the present invention, the depth of a channel region is made shallow by selectively performing ion implantation and diffusion. Since the channel region forms a pn junction together with a p type semiconductor layer with relatively low impurity concentration, the improvement in the high frequency characteristic and the reduction in the amount of the leakage current because of the reduction in a junction capacitance can be achieved. Moreover, the depth of a gate region is also made shallow by ion implantation, and thus the reduction in noise because of the reduction in the internal resistance can be achieved.
摘要翻译：根据本发明的结型FET，通过选择性地进行离子注入和扩散，使沟道区域的深度变浅。由于沟道区域与杂质浓度相对较低的p型半导体层一起形成pn结，所以可以实现由于结电容的降低导致的高频特性的改善和漏电流量的减少。此外，通过离子注入也使栅极区域的深度变浅，因此可以实现由于内部电阻的降低引起的噪声的降低。

10. 发明授权

US08405799B2 Polymer-stabilized liquid crystal composition, liquid crystal display device, method for producing liquid crystal display device 有权
标题翻译：聚合物稳定液晶组合物，液晶显示装置，液晶显示装置的制造方法
公开(公告)号：US08405799B2
公开(公告)日：2013-03-26
申请号：US12594034
申请日：2008-03-25
申请人： Toru Fujisawa , Kiyofumi Takeuchi , Kazuaki Hatsusaka , Isa Nishiyama , Shunsuke Kobayashi
发明人： Toru Fujisawa , Kiyofumi Takeuchi , Kazuaki Hatsusaka , Isa Nishiyama , Shunsuke Kobayashi
IPC分类号： G02F1/1343 , C09K19/38 , C09K19/34 , C09K19/52 , C09K19/12 , C09K19/20
CPC分类号： C09K19/542 , C08F222/1006 , C09K19/3852 , C09K19/586 , C09K2019/0448 , C09K2019/548 , G02F1/1334 , G02F2202/023 , G02F2202/36
摘要： An object of the present invention is to obtain a polymer-stabilized liquid crystal composition which can suppress dependency of a driving voltage on a temperature by decreasing the driving voltage. To a low-molecular liquid crystal compound, a chiral compound, and a specific acrylate and a polymerizable liquid crystal compound as polymerizable acrylate compounds are added, to prepare a polymer-stabilized liquid crystal composition. By subjecting the polymer-stabilized liquid crystal composition to ultraviolet exposure while maintaining a desired alignment state to form a polymer chain in a liquid crystal phase, a polymer-stabilized liquid crystal display device containing a low-molecular liquid crystal in a stabilized alignment state is obtained.
摘要翻译：本发明的目的是获得通过降低驱动电压来抑制驱动电压对温度的依赖性的聚合物稳定的液晶组合物。向低分子液晶化合物中加入手性化合物，特定的丙烯酸酯和可聚合的液晶化合物作为可聚合的丙烯酸酯化合物，以制备聚合物稳定的液晶组合物。通过使聚合物稳定化的液晶组合物在维持期望的取向状态下进行紫外线曝光以在液晶相中形成聚合物链，含有稳定取向状态的低分子液晶的聚合物稳定化液晶显示装置为获得。

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