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51. 发明授权

US07196755B2 Reflector and reflection-type LCD device using the same 有权
标题翻译：反光板和反射型液晶显示装置使用相同
公开(公告)号：US07196755B2
公开(公告)日：2007-03-27
申请号：US10653898
申请日：2003-09-04
申请人： Michiaki Sakamoto , Yuichi Yamaguchi , Hidenori Ikeno , Fumihiko Matsuno , Hironori Kikkawa
发明人： Michiaki Sakamoto , Yuichi Yamaguchi , Hidenori Ikeno , Fumihiko Matsuno , Hironori Kikkawa
IPC分类号： G02F1/1335
CPC分类号： G02B5/021 , G02B5/0221 , G02B5/0226 , G02B5/0284 , G02B5/10 , G02F1/133553
摘要： A reflector for a reflection-type LCD device is provided, which reflects efficiently incident light to the viewer's side and that suppresses the change of color tone. The reflector comprises a roughened surface having a protrusion pattern. The protrusion pattern gives inclination angle to the surface according to a specific distribution where a first component with an inclination angle value of 0° is 15% or less in area and a second component with an inclination angle value from 2° to 10° is 50% or greater in area. The protrusion pattern gives a variation range of chromaticity coordinates (x, y) on a chromaticity diagram dependent on an angle of view. The variation range is limited in a circle on the chromaticity diagram. The circle has a radius of approximately 0.05 and a center at a point corresponding to white color.
摘要翻译：提供了一种用于反射型LCD装置的反射器，其将入射光有效地反射到观看者侧并抑制色调变化。反射器包括具有突起图案的粗糙表面。突起图案根据特定分布给出倾斜角度，其中倾斜角度值为0°的第一部件的面积为15％或更小，并且倾斜角度值为2°至10°的第二部件为50° ％以上的面积。突起图案根据视角给出色度图上的色度坐标（x，y）的变化范围。变化范围在色度图上以圆圈为限。圆的半径约为0.05，中心在与白色对应的点上。

52. 发明申请

US20060250549A1 Reflective liquid crystal display apparatus and production method thereof 有权
标题翻译：反射型液晶显示装置及其制造方法
公开(公告)号：US20060250549A1
公开(公告)日：2006-11-09
申请号：US11483083
申请日：2006-07-10
申请人： Hiroshi Kanou , Yuichi Yamaguchi , Hironori Kikkawa
发明人： Hiroshi Kanou , Yuichi Yamaguchi , Hironori Kikkawa
IPC分类号： G02F1/1335
CPC分类号： G02F1/136227 , G02F1/133504 , G02F1/133553 , G02F1/133555 , G02F2001/133557 , G02F2001/13685 , G02F2203/02
摘要： The present invention provides a reflective liquid crystal display (LCD) apparatus including a glass substrate 53, a transparent electrode 55 arranged on the glass substrate, a glass substrate 40, a thin film transistor (TFT) 44 arranged on the glass substrate 40, an insulation film 45 arranged on the TFT 44 and having a convex/concave structure 45a on its surface, a reflection electrode 48 arranged along the convex/concave structure 45a and connected to the TFT 44, and a liquid crystal layer 56 sandwiched between the transparent electrode 55 and the reflection electrode 48. The insulation film 48 protects the TFT transistor 44 after being formed and has the convex/concave structure 45a formed irregular arrangement of regions having different film thickness values. Thus, it is possible to prevent deterioration of the switching element during the production as well as to reduce the number of production steps.
摘要翻译：本发明提供一种反射型液晶显示器（LCD）装置，其包括玻璃基板53，布置在玻璃基板上的透明电极55，玻璃基板40，布置在玻璃基板40上的薄膜晶体管（TFT）44 布置在TFT 44上并且在其表面上具有凸/凹结构45a的绝缘膜45，沿着凸/凹结构45a布置并连接到TFT 44的反射电极48和夹在TFT 44之间的液晶层56 透明电极55和反射电极48。绝缘膜48在形成之后保护TFT晶体管44，并且具有凸/凹结构45形成具有不同膜厚度值的区域的不规则布置。因此，可以防止开关元件在制造时的劣化，并且能够减少制造工序的数量。

53. 发明申请

US20050243249A1 Liquid crystal display device and method of fabricating the same 有权
公开(公告)号：US20050243249A1
公开(公告)日：2005-11-03
申请号：US11178463
申请日：2005-07-12
申请人： Hironori Kikkawa , Michiaki Sakamoto , Yuichi Yamaguchi , Hidenori Ikeno , Fumihiko Matsuno
发明人： Hironori Kikkawa , Michiaki Sakamoto , Yuichi Yamaguchi , Hidenori Ikeno , Fumihiko Matsuno
IPC分类号： G02F1/136 , G02F1/1333 , G02F1/1335 , G02F1/1343 , G02F1/1362 , G02F1/1368 , G09F9/30
CPC分类号： G02F1/133345 , G02F1/133553 , G02F1/136227 , G02F1/1368 , G02F2001/136236
摘要： A liquid crystal display device including a first substrate, a second substrate facing and spaced away from the first substrate, a liquid crystal layer sandwiched between the first and second substrates, a switching device formed on the first substrate, a first electrically insulating film randomly patterned on the first substrate, a second electrically insulating film covering the first electrically insulating film therewith, and having a wavy surface, and a reflection electrode formed on the second electrically insulating film, and electrically connected to an electrode of the switching device, wherein a light passing through the second substrate and the liquid crystal layer is reflected at the reflection electrode, and the second electrically insulating film extends outwardly from the first electrically insulating film by a certain length at an end of a display region in which images are to be displayed, such that a step formed by the first and second electrically insulating films in the vicinity of the end of the display region is smoothed.

54. 发明授权

US06784957B2 Liquid crystal display apparatus with protective insulating film for switching element and production method thereof 有权
标题翻译：具有开关元件用保护绝缘膜的液晶显示装置及其制造方法
公开(公告)号：US06784957B2
公开(公告)日：2004-08-31
申请号：US09756874
申请日：2001-01-10
申请人： Hiroshi Kanou , Yuichi Yamaguchi , Hironori Kikkawa
发明人： Hiroshi Kanou , Yuichi Yamaguchi , Hironori Kikkawa
IPC分类号： G02F11333
CPC分类号： G02F1/136227 , G02F1/133504 , G02F1/133553 , G02F1/133555 , G02F2001/133557 , G02F2001/13685 , G02F2203/02
摘要： The present invention provides a reflective liquid crystal display (LCD) apparatus including a glass substrate 53, a transparent electrode 55 arranged on the glass substrate, a glass substrate 40, a thin film transistor (TFT) 44 arranged on the glass substrate 40, an insulation film 45 arranged on the TFT 44 and having a convex/concave structure 45a on its surface, a reflection electrode 48 arranged along the convex/concave structure 45a and connected to the TFT 44, and a liquid crystal layer 56 sandwiched between the transparent electrode 55 and the reflection electrode 48. The insulation film 48 protects the TFT transistor 44 after being formed and has the convex/concave structure 45a formed irregular arrangement of regions having different film thickness values. Thus, it is possible to prevent deterioration of the switching element during the production as well as to reduce the number of production steps.
摘要翻译：本发明提供一种反射型液晶显示器（LCD）装置，其包括玻璃基板53，布置在玻璃基板上的透明电极55，玻璃基板40，布置在玻璃基板40上的薄膜晶体管（TFT）44 布置在TFT44上并具有在其表面上的凸/凹结构45a的绝缘膜45，沿着凸/凹结构45a布置并连接到TFT 44的反射电极48和夹在透明电极之间的液晶层56 55和反射电极48.绝缘膜48在形成之后保护TFT晶体管44，并且具有凸/凹结构45a形成具有不同膜厚度值的区域的不规则排列。因此，可以防止开关元件在制造时的劣化，并且能够减少制造工序的数量。

55. 发明授权

US06407784B1 Reflection type liquid crystal display and method of fabricating the same 有权
标题翻译：反射型液晶显示器及其制造方法
公开(公告)号：US06407784B1
公开(公告)日：2002-06-18
申请号：US09281073
申请日：1999-03-09
申请人： Hiroshi Kanou , Yuichi Yamaguchi
发明人： Hiroshi Kanou , Yuichi Yamaguchi
IPC分类号： G02F11333
CPC分类号： G02F1/133553 , G02F1/1362 , G02F1/1368 , G02F2001/136231
摘要： There is provided a reflection type liquid crystal display including (a) a first substrate, (b) a second substrate having a transparent electrode formed thereon in facing relation to the first substrate, and (c) a liquid crystal layer sandwiched between the first and second substrates, the first substrate including (a1) an insulating substrate, (a2) a switching device fabricated on the insulating substrate, (a3) at least one projection projecting towards the second substrate and formed on the insulating substrate in a line with the switching device, (a4) a first insulating film covering both the switching device and the projection therewith and having first raised and recessed portions formed in accordance with height of the switching device and the projection, and (a5) a light-reflective plate formed over the first insulating film and having second raised and recessed portions formed over the first raised and recessed portions, the switching device being in electrical connection with the light-reflective plate through a drain or source electrode thereof. The above-mentioned liquid crystal display has superior display ability and can be fabricated in simpler steps.
摘要翻译：提供了一种反射型液晶显示器，其包括：（a）第一基板，（b）第二基板，其上形成有与第一基板相对的透明电极，以及（c）夹在第一和第二基板之间的液晶层第二基板，所述第一基板包括（a1）绝缘基板，（a2）在所述绝缘基板上制造的开关装置，（a3）至少一个朝向所述第二基板突出并突出于所述绝缘基板上的突起，装置，（a4）覆盖所述开关装置和所述突起的第一绝缘膜，并且具有根据所述开关装置和所述突起的高度形成的第一凸起和凹部，以及（a5）形成在所述开关装置和所述突起上的光反射板所述第一绝缘膜具有形成在所述第一凸部和凹部上的第二凸起和凹陷部分，所述开关装置与电连接该光反射板通过其漏极或源电极。上述液晶显示器具有优异的显示能力，并且可以以更简单的步骤制造。

56. 发明授权

US4978898A Motor driving and malfunction detecting device 失效
标题翻译：电机驱动及故障检测装置
公开(公告)号：US4978898A
公开(公告)日：1990-12-18
申请号：US462208
申请日：1990-01-09
申请人： Akihiko Tsukahara , Toshio Iwaoka , Yuichi Yamaguchi , Tsutomu Danzaki
发明人： Akihiko Tsukahara , Toshio Iwaoka , Yuichi Yamaguchi , Tsutomu Danzaki
IPC分类号： H02P7/288 , H02H7/08 , H02P7/00
CPC分类号： H02H7/0838 , H02P7/04
摘要： A motor driving device is provided with switches connected with both terminals of a motor in an H-bridge connection and malfunction detectors connected with both terminals of said motor. The malfunction detectors are comprised of an impression part and a detection part which can detect the breakdown of the respective switches caused by open breakage or short breakage according to an output signal from the detection part corresponding to an input signal from the impression part.
摘要翻译：电动机驱动装置具有与H桥连接的电动机的两端连接的开关和与所述电动机的两端连接的故障检测器。故障检测器由压印部和检测部组成，该检测部能够根据与来自印模部的输入信号相对应的来自检测部的输出信号，检测由开度断裂或短断片引起的各开关的击穿。

57. 发明授权

US4914595A System and method for automatically controlling vehicle speed to a desired cruising speed 失效
标题翻译：用于将车速自动控制到所需巡航速度的系统和方法
公开(公告)号：US4914595A
公开(公告)日：1990-04-03
申请号：US169218
申请日：1988-03-16
申请人： Kouichi Suzuki , Kiyoshi Konishi , Toshio Iwaoka , Yuichi Yamaguchi , Eisaku Hori , Satoru Sekiguchi
发明人： Kouichi Suzuki , Kiyoshi Konishi , Toshio Iwaoka , Yuichi Yamaguchi , Eisaku Hori , Satoru Sekiguchi
IPC分类号： B60K31/06 , B60K31/00 , B60K31/10 , B60W30/00 , F02D29/02 , F02D41/00 , F02D41/14
CPC分类号： B60K31/107 , B60W2540/12 , B60W2720/106
摘要： A system and method for automatically controlling a vehicle speed to a desired cruising speed are disclosed in which an abrupt deceleration time for which the vehicle is abruptly decelerated to the vehicle speed at a time when an off operation of an acceleration switch in a cruise command switch group is carried out after an on operation of the acceleration switch to carry out a constant deceleration of the vehicle is calculated from the total duration of time for which the actuator is controlled so that the vehicle speed increases at a constant rate. Therefore, no need to adjust the abrupt deceleration time according to the individual vehicles in which the systems are mounted. In addition, since the actuator is rendered in the abrupt deceleration state within the appropriate duration of time, road conditions, or a speed range in which the vehicle cruises does not affect the performance of the system. Furthermore, since when the total duration of time is above a first predetermined value and the magnitude of the acceleration is below a second predetermined value, the actuator is not actuated so that an undershooting of the vehicle speed does not occur immediately when the acceleration switch of the system is turned off after the on operation of the switch.
摘要翻译：公开了一种用于将车速自动控制到期望的巡航速度的系统和方法，其中在巡航命令开关中的加速开关的关闭操作时车辆突然减速到车速的急剧减速时间根据执行器被控制的总持续时间来计算加速开关的开启操作以执行车辆的恒定减速度，从而以恒定速率增加车速。因此，不需要根据安装系统的各个车辆来调整突然减速时间。此外，由于致动器在适当的持续时间内处于突然减速状态，因此道路状况或车辆巡航的速度范围不影响系统的性能。此外，由于当总持续时间高于第一预定值并且加速度的大小低于第二预定值时，致动器不被致动，使得当加速开关的加速开关不立即发生车速的下冲时在开关开机后系统关闭。

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