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11. 发明授权

US06476792B2 Liquid crystal display apparatus and method for driving the same 有权
标题翻译：液晶显示装置及其驱动方法
公开(公告)号：US06476792B2
公开(公告)日：2002-11-05
申请号：US09745415
申请日：2000-12-26
申请人： Katsuji Hattori , Shoichi Ishihara , Tsuyoshi Uemura , Kenji Nakao , Yoshinori Tanaka , Keisuke Tsuda , Yukio Numata , Mika Nakamura , Junichi Kobayashi
发明人： Katsuji Hattori , Shoichi Ishihara , Tsuyoshi Uemura , Kenji Nakao , Yoshinori Tanaka , Keisuke Tsuda , Yukio Numata , Mika Nakamura , Junichi Kobayashi
IPC分类号： G09G336
CPC分类号： G09G3/3611 , G02F1/134336 , G02F1/1395 , G09G3/3406 , G09G3/3648 , G09G3/3651 , G09G2300/0491 , G09G2310/024 , G09G2310/06 , G09G2310/063 , G09G2310/065 , G09G2310/08 , G09G2320/041 , G09G2330/021 , G09G2330/022 , G09G2330/026
摘要： There are disclosed methods for driving liquid crystal display apparatuses for certainly completing in a short time to performing a transition of liquid crystal molecules to a displayable alignment in liquid crystal display apparatuses such that an initial alignment of the liquid crystal molecules is different from the displayable alignment, typically an optically compensated bend mode liquid crystal display apparatus. A voltage is applied to a liquid crystal layer until display area in the liquid crystal layer is transformed to the displayable alignment. After the completion of the transition, a backlight is switched on to shift to a display-driving mode. In order to complete the transition in a short time, voltage pulse under the conditions (such as a frequency and a voltage value) determined in accordance with a temperature of a liquid crystal panel is applied to the liquid crystal layer.
摘要翻译：公开了用于驱动液晶显示装置的方法，用于在短时间内确定完成液晶分子在液晶显示装置中的可显示取向的转变，使得液晶分子的初始取向不同于可显示的对准，通常是光学补偿的弯曲模式液晶显示装置。向液晶层施加电压，直到液晶层的显示区域变为可显示的取向为止。在转换完成之后，背光被接通以转移到显示驱动模式。为了在短时间内完成转换，将在根据液晶面板的温度确定的条件（例如频率和电压值）下的电压脉冲施加到液晶层。

12. 发明申请

US20070176888A1 Liquid crystal display apparatus and method for driving the same 审中-公开
公开(公告)号：US20070176888A1
公开(公告)日：2007-08-02
申请号：US11727585
申请日：2007-03-27
申请人： Katsuji Hattori , Shoichi Ishihara , Tsuyoshi Uemura , Kenji Nakao , Yoshinori Tanaka , Keisuke Tsuda , Yukio Numata , Mika Nakamura , Junichi Kobayashi
发明人： Katsuji Hattori , Shoichi Ishihara , Tsuyoshi Uemura , Kenji Nakao , Yoshinori Tanaka , Keisuke Tsuda , Yukio Numata , Mika Nakamura , Junichi Kobayashi
IPC分类号： G09G3/36
CPC分类号： G09G3/3611 , G02F1/134336 , G02F1/1395 , G09G3/3406 , G09G3/3648 , G09G3/3651 , G09G2300/0491 , G09G2310/024 , G09G2310/06 , G09G2310/063 , G09G2310/065 , G09G2310/08 , G09G2320/041 , G09G2330/021 , G09G2330/022 , G09G2330/026
摘要： There are disclosed methods for driving liquid crystal display apparatuses for certainly completing in a short time to performing a transition of liquid crystal molecules to a displayable alignment in liquid crystal display apparatuses such that an initial alignment of the liquid crystal molecules is different from the displayable alignment, typically an optically compensated bend mode liquid crystal display apparatus. A voltage is applied to a liquid crystal layer until display area in the liquid crystal layer is transformed to the displayable alignment. After the completion of the transition, a backlight is switched on to shift to a display-driving mode. In order to complete the transition in a short time, voltage pulse under the conditions (such as a frequency and a voltage value) determined in accordance with a temperature of a liquid crystal panel is applied to the liquid crystal layer.

13. 发明授权

US06597424B2 OCB liquid crystal display device having pixel protrusions 有权
标题翻译：具有像素突起的OCB液晶显示装置
公开(公告)号：US06597424B2
公开(公告)日：2003-07-22
申请号：US10159121
申请日：2002-06-03
申请人： Katsuji Hattori , Shoichi Ishihara , Hirofumi Kubota , Shin-ichiro Hatta , Katsumi Adachi , Yoshinori Tanaka
发明人： Katsuji Hattori , Shoichi Ishihara , Hirofumi Kubota , Shin-ichiro Hatta , Katsumi Adachi , Yoshinori Tanaka
IPC分类号： G02F11343
CPC分类号： G09G3/3611 , G02F1/133707 , G02F1/134309 , G02F1/134336 , G02F1/1345 , G02F1/136286 , G02F1/1395 , G09G3/36 , G09G2300/0486 , G09G2300/0491 , G09G2310/0245 , G09G2310/061 , G09G2310/063 , G09G2330/026
摘要： An active matrix liquid crystal display device having a liquid crystal cell including an army substrate provided with a pixel electrode, a signal electrode line, and a gate electrode line and an opposing substrate provided with a common electrode, in which pretilt angles of liquid crystal at upper and lower interfaces of a liquid crystal layer disposed between the army substrate and the opposing substrate have opposite signs having splay alignment formed by parallel alignment process while no voltage is applied. The active matrix liquid crystal display device is subjected to an initialization process for transitioning the splay alignment to bend alignment by application of voltage before liquid crystal display driving and adapted to perform the liquid crystal display driving in the bend alignment. In addition the pixel electrode is provided with a protrusion at a periphery thereof in a plane parallel to a plane defined by an upper surface of the array substrate, and in a region where the protrusion does not overlap with the signal electrode line and the gate electrode line in a vertical direction relative to the, and voltage is applied continuously or intermittently applied to the pixel electrode and the common electrode.
摘要翻译：一种具有液晶单元的有源矩阵型液晶显示装置，具有设置有像素电极的军队基板，信号电极线和栅电极线以及设置有公共电极的相对基板，液晶的预倾角设置在陆军基板和相对基板之间的液晶层的上下界面具有在没有施加电压的情况下通过平行取向处理形成的具有喷射取向的相反符号。有源矩阵液晶显示装置经受用于通过在液晶显示驱动之前施加电压而使喷射取向转变为弯曲取向的初始化处理，并且适于在弯曲取向中进行液晶显示驱动。此外，像素电极在与由阵列基板的上表面限定的平面平行的平面的周围设置有突起，并且在突起不与信号电极线和栅电极重叠的区域在相对于该垂直方向上行，并且电压被连续地或间歇地施加到像素电极和公共电极。

14. 发明授权

US5398127A Active matrix twisted nematic liquid crystal display with rubbing direction 1-44 degrees to the electrodes 失效
标题翻译：主动矩阵扭曲向列型液晶显示屏，电极方向为1-44度
公开(公告)号：US5398127A
公开(公告)日：1995-03-14
申请号：US24961
申请日：1993-03-02
申请人： Hirofumi Kubota , Shoichi Ishihara , Hirofumi Wakemoto , Keisuke Tsuda , Hiroshi Satani , Katsuji Hattori
发明人： Hirofumi Kubota , Shoichi Ishihara , Hirofumi Wakemoto , Keisuke Tsuda , Hiroshi Satani , Katsuji Hattori
IPC分类号： G02F1/1335 , G02F1/1337 , G02F1/1368 , G02F1/139 , G02F1/13 , G02F
CPC分类号： G02F1/1396 , G02F1/133753 , G02F1/133512 , G02F1/133784 , G02F1/1368 , G02F2001/13373 , G02F2001/133757
摘要： An active matrix type of twisted nematic liquid crystal display is provided with a lower alignment layer rubbed in rubbing directions RD3, RD4 opposite to each other, an upper alignment layer rubbed in rubbing directions RD5, RD6 opposite to each other, a liquid crystal layer arranged between the lower and upper alignment layers and filled with liquid crystal molecules set in a nematic liquid crystal phase, a pixel electrode and a common electrode for inducing a vertical electric field in the liquid crystal layer, and a source line and gate line driving a switching device for applying an electric potential to the pixel electrode. The rubbing direction on the substrate with the switching device is at an angle of 1.degree.-44.degree. to either the source or gate line. In this case, major axes of a group of liquid crystal molecules arranged above the pixel electrode are twisted in a clockwise direction, and major axes of other group of liquid crystal molecules are twisted in a counterclockwise direction.
摘要翻译：有源矩阵型扭转向列型液晶显示器具有在摩擦方向RD3，RD4上相互摩擦的下取向层，摩擦方向RD5，RD6相互摩擦的上取向层，布置在液晶层在下取向层和上取向层之间填充有设置在向列型液晶相中的液晶分子，像素电极和用于在液晶层中引起垂直电场的公共电极，以及驱动开关的源极线和栅极线用于向像素电极施加电位的装置。与开关装置的基板上的摩擦方向与源极或栅极线成1°-44°的角度。在这种情况下，配置在像素电极上方的一组液晶分子的长轴在顺时针方向上被扭曲，另一组液晶分子的长轴在逆时针方向上被扭曲。

15. 发明授权

US5118541A Erasable optical disk media and method of recording/erasing the same 失效
标题翻译：可擦除光盘介质及其记录/擦除方法
公开(公告)号：US5118541A
公开(公告)日：1992-06-02
申请号：US507841
申请日：1990-04-12
申请人： Osamu Yamamoto , Katsuji Hattori , Hirotoshi Niguchi
发明人： Osamu Yamamoto , Katsuji Hattori , Hirotoshi Niguchi
IPC分类号： G11B7/0045 , G11B7/0055 , G11B7/24
CPC分类号： G11B7/00557 , G11B7/00452 , G11B7/24 , Y10S428/913 , Y10S428/914 , Y10S430/146 , Y10T428/239 , Y10T428/31507
摘要： Erasable optical disk media basically comprise a double layer structure composed of a thermal expansion layer formed of an organic dye and a binder, and a retention layer of metal. In the recording process, the thermal expansion layer is heated to form a dome-like pit in the retention layer. The reproducing process is performed by reading differences in reflectivity from the pit and an area surrounding the pit. In the erasing process, the retention layer including the pit is heated to flatten the same under the tensile stress (residual stress) acting on the thermal expansion layer. The pit size is kept in a stable condition during the recording and reproducing processes, while the erasing can be performed completely without leaving partly erased traces. The erasable optical disk media of the foregoing construction are highly durable and resistant to heat.
摘要翻译：可擦除光盘介质基本上包括由有机染料和粘合剂形成的热膨胀层和金属保留层组成的双层结构。在记录过程中，加热热膨胀层以在保留层中形成圆顶状凹坑。通过从凹坑和围绕凹坑的区域读取反射率的差异来执行再现处理。在擦除过程中，在作用在热膨胀层上的拉伸应力（残余应力）下，将包含凹坑的保持层加热至平坦化。在记录和再现处理期间，凹坑尺寸保持在稳定状态，而擦除可以完全执行而不留下部分擦除的迹线。上述结构的可擦除光盘介质是高度耐用且耐热的。

16. 发明授权

US4498730A Optical switching device 失效
标题翻译：光开关器件
公开(公告)号：US4498730A
公开(公告)日：1985-02-12
申请号：US256617
申请日：1981-04-22
申请人： Tsutomu Tanaka , Yoshinobu Tsujimoto , Hiroyuki Serizawa , Katsuji Hattori
发明人： Tsutomu Tanaka , Yoshinobu Tsujimoto , Hiroyuki Serizawa , Katsuji Hattori
IPC分类号： G02B6/35 , G02B26/08 , G02B5/16 , G02F1/00
CPC分类号： G02B6/3588 , G02B26/08 , G02B6/3512 , G02B6/3558 , G02B6/3578 , G02B6/3594
摘要： Respective end faces of two or more optical waveguides (23 to 29) are connected on one end face of a focussing rod lens (20) and a reflection means (21) having a reflection plane tilted with a specified angle (.alpha.) to the normal plane to the lens axis is disposed behind the other end face of the focussing rod lens (20) and angle of reflection plane of the reflection means (21) is varied by rotating the reflection means (21) around the lens axis (203) or by means of a piezo-electric driving device (30), thereby attaining selective switching of the waveguides (from 23 to selected one of 24 or 29) or varying the amount of rays to be transmitted through the waveguides (23 and 24 of FIG. 4), or thereby modulating the rays. By utilizing a semitransparent filter forming another tilted reflection plane, the amount of attenuation for different wavelength or connection of the waveguides are controlled separately.
摘要翻译：两个或多个光波导（23至29）的各个端面连接在聚焦棒透镜（20）的一个端面上，反射装置（21）具有以正常的角度（α）倾斜的反射面平面到透镜轴设置在聚焦杆透镜（20）的另一端面之后，反射装置（21）的反射面的角度通过围绕透镜轴线（203）旋转反射装置（21）而变化，或通过压电驱动装置（30），从而获得波导（从23到24或29中选择的一个）的选择性切换，或改变要透射通过波导（图2的23和24）的射线的量。 4），或由此调制光线。通过利用形成另一个倾斜反射面的半透明滤光器，分别控制不同波长的衰减量或波导的连接。

17. 发明授权

US07508369B2 Driving technique for activating liquid crystal device 失效
标题翻译：激活液晶装置的驱动技术
公开(公告)号：US07508369B2
公开(公告)日：2009-03-24
申请号：US10866764
申请日：2004-06-15
申请人： Mika Nakamura , Katsumi Adachi , Kiyohiro Kawasaki , Katsuji Hattori
发明人： Mika Nakamura , Katsumi Adachi , Kiyohiro Kawasaki , Katsuji Hattori
IPC分类号： G09G3/36
CPC分类号： G02F1/1395 , G02F1/133707 , G02F2001/13629 , G09G3/3648 , G09G3/3659 , G09G2300/0491 , G09G2300/0876 , G09G2310/061 , G09G2320/0219
摘要： A method for providing a high-response and wide-viewing-angle liquid crystal panel capable of causing a transition of liquid crystal, called the OCB mode, into a bend configuration in a short time, by providing a period in which a potential difference higher than that in a normal image display period is continuously applied between gate lines and opposing electrodes or between pixel electrodes and the opposing electrodes of a liquid crystal panel.
摘要翻译：一种用于提供高反应性和宽视角液晶面板的方法，该液晶面板能够通过提供电位差更高的周期而使得液晶的转变（称为OCB模式）在短时间内成为弯曲结构与正常图像显示期间相比，在栅极线和对置电极之间或像素电极与液晶面板的对置电极之间连续地施加。

18. 发明授权

US4029392A Liquid crystal display 失效
标题翻译：液晶显示器
公开(公告)号：US4029392A
公开(公告)日：1977-06-14
申请号：US487672
申请日：1974-07-11
申请人： Akio Moriyama , Masakazu Fukai , Katsuji Hattori
发明人： Akio Moriyama , Masakazu Fukai , Katsuji Hattori
IPC分类号： G04G9/00 , C09K19/60 , G02F1/1333 , G02F1/1335 , G02F1/139 , G09F9/30 , G02F1/13
CPC分类号： G02F1/13725 , C09K19/601 , G02F1/1333
摘要： A liquid crystal display comprising a glass substrate and an opaque ceramic substrate both provided with electrodes, and a nematic liquid crystal contained in the gap between the substrates, in which the orientation of the nematic liquid crystal molecules is controlled by applying an electric voltage between the electrodes to achieve colored display against the color of the ceramic substrate.
摘要翻译：一种液晶显示器，包括玻璃基板和不透明陶瓷基板，两者均设置有电极，以及包含在基板之间的间隙中的向列型液晶，其中向列型液晶分子的取向通过在用于实现针对陶瓷基板的颜色的彩色显示的电极。

19. 发明授权

US3967881A Liquid crystal display 失效
标题翻译：液晶显示器
公开(公告)号：US3967881A
公开(公告)日：1976-07-06
申请号：US563800
申请日：1975-03-31
申请人： Akio Moriyama , Masakazu Fukai , Seiichi Nagata , Katsuji Hattori
发明人： Akio Moriyama , Masakazu Fukai , Seiichi Nagata , Katsuji Hattori
IPC分类号： G02F1/1337 , G02F1/1347 , G02F1/139 , G02F1/13
CPC分类号： G02F1/13475 , G02F1/1393 , G02F1/1396 , G02F2001/133738
摘要： Liquid crystal display in which a twisted nematic type liquid crystal cell is disposed between a linear polarizer and a guest-host type liquid crystal cell with homogeneous alignment and an electric field is selectively applied externally to arbitrary liquid crystal layers. Electro-optical control of inverted display of positive-to-negative images, complicated figure display and multi-color display is made possible.
摘要翻译：在线偏振器和具有均匀取向和电场的宾主型液晶单元之间配置扭曲向列型液晶单元的液晶显示器选择性地施加到任意的液晶层外部。正负图像的倒置显示的电光控制，复杂的图形显示和多色显示是可能的。

20. 发明申请

US20070095514A1 Tube for heat exchanger and method of manufacturing the same 审中-公开
标题翻译：换热器用管及其制造方法
公开(公告)号：US20070095514A1
公开(公告)日：2007-05-03
申请号：US11586116
申请日：2006-10-25
申请人： Tomonori Inoue , Kenji Maeda , Kazuhiro Mitsukawa , Katsuji Hattori
发明人： Tomonori Inoue , Kenji Maeda , Kazuhiro Mitsukawa , Katsuji Hattori
IPC分类号： F28F1/40
CPC分类号： B21D53/02 , B21D53/08 , F16L9/17 , F25B39/02 , F28D1/0391 , F28F1/40 , F28F3/025 , F28F9/18 , F28F13/12 , F28F2225/04
摘要： A tube for a heat exchanger has a tube member and a fin inserted in the tube member. The tube member has a first wall having a first end portion and a second wall having a second end portion. The second end portion of the second wall is folded over the first end portion of the first wall. Also, an end of the fin is held between the first end portion and the second end portion of the tube member. Further, the end of the fin has a bent portion at an end of the first end portion within the folded second end portion. The bent portion of the fin is engaged with the first end portion of the tube member for positioning the fin with respect to the tube member.
摘要翻译：用于热交换器的管具有管构件和插入管构件中的翅片。管构件具有第一壁，其具有第一端部和具有第二端部的第二壁。第二壁的第二端部折叠在第一壁的第一端部上。此外，翅片的端部被保持在管构件的第一端部和第二端部之间。此外，翅片的端部在折叠的第二端部内的第一端部的端部具有弯曲部分。翅片的弯曲部分与管构件的第一端部接合，用于相对于管构件定位翅片。

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