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21. 发明授权

US5614780A Light source for projection type display device 失效
标题翻译：投影型显示装置用光源
公开(公告)号：US5614780A
公开(公告)日：1997-03-25
申请号：US490804
申请日：1995-06-15
申请人： Toshihiro Suzuki , Noriyuki Ohashi , Tetsuya Hamada , Takashi Kanno , Hisashi Yamaguchi
发明人： Toshihiro Suzuki , Noriyuki Ohashi , Tetsuya Hamada , Takashi Kanno , Hisashi Yamaguchi
IPC分类号： F21V29/02 , G02F1/13357 , H01J61/52 , H01J65/04 , H04N5/74 , H01K1/58
CPC分类号： F21V29/67 , F21V29/02 , H01J61/52 , H01J65/044 , G02F2001/133628
摘要： A light source for use in a projection type liquid crystal display device. The light source includes an electrodeless light emitting member having a light emitting material sealed in a transparent tube to emit light upon the application of microwave electromagnetic energy. A concave mirror is arranged on the outside of the light emitting member, and the transparent tube is supported by a rotatable rod-like support member which extends through the concave mirror. Means in the form of a vane, a screw or a projection is arranged on the rod-like support member or on the light emitting member for stirring air, while the rod-like support member rotates, to cool the light emitting member.
摘要翻译：一种用于投影型液晶显示装置的光源。光源包括无电极发光部件，其具有密封在透明管中的发光材料，以在施加微波电磁能时发光。在发光构件的外侧设置有凹面镜，透明管由可延伸穿过凹面镜的可转动的杆状支撑构件支撑。在杆状支撑构件旋转的同时，在杆状支撑构件或发光构件上布置有叶片，螺钉或突起形式的装置，以冷却发光构件。

22. 发明授权

US07359012B2 Liquid crystal display device 有权
标题翻译：液晶显示装置
公开(公告)号：US07359012B2
公开(公告)日：2008-04-15
申请号：US11023978
申请日：2004-12-28
申请人： Masaru Ishiwa , Tetsuya Hamada
发明人： Masaru Ishiwa , Tetsuya Hamada
IPC分类号： G02F1/1335
CPC分类号： G02B6/0091 , G02B6/0021 , G02F1/133615
摘要： A liquid crystal display device efficiently uses light from light sources by positioning the light sources with respect to a light-guiding member for back lighting with minimized air gap therebetween. The light-guiding member provided on a backside of a liquid crystal panel. The light sources emit light toward a side surface of the light-guiding member. The light sources are aligned and fixed to a board that is fixed to the light-guiding member.
摘要翻译：液晶显示装置通过相对于用于背光照明的导光部件定位光源而有效地使用来自光源的光，其间具有最小的气隙。设置在液晶面板的背面的导光部件。光源朝向导光部件的侧面发光。光源对准并固定到固定到导光构件的板。

23. 发明申请

US20060012731A1 Liquid crystal display device 有权
标题翻译：液晶显示装置
公开(公告)号：US20060012731A1
公开(公告)日：2006-01-19
申请号：US11023978
申请日：2004-12-28
申请人： Masaru Ishiwa , Tetsuya Hamada
发明人： Masaru Ishiwa , Tetsuya Hamada
IPC分类号： G02F1/1335 , G02F1/1333
CPC分类号： G02B6/0091 , G02B6/0021 , G02F1/133615
摘要： A liquid crystal display device efficiently uses light from light sources by positioning the light sources with respect to a light-guiding member for back lighting with minimized air gap therebetween. The light-guiding member provided on a backside of a liquid crystal panel. The light sources emit light toward a side surface of the light-guiding member. The light sources are aligned and fixed to a board that is fixed to the light-guiding member.
摘要翻译：液晶显示装置通过相对于用于背光照明的导光部件定位光源而有效地使用来自光源的光，其间具有最小的气隙。设置在液晶面板的背面的导光部件。光源朝向导光部件的侧面发光。光源对准并固定到固定到导光构件的板。

24. 发明授权

US07871191B2 Side light type back light including a plurality of rows of LEDs 有权
标题翻译：包括多行LED的侧光型背光
公开(公告)号：US07871191B2
公开(公告)日：2011-01-18
申请号：US12578345
申请日：2009-10-13
申请人： Tetsuya Hamada , Toshihiro Suzuki
发明人： Tetsuya Hamada , Toshihiro Suzuki
IPC分类号： F21V7/04
CPC分类号： G02B6/0068 , G02B6/0085 , G02B6/0091 , G02F1/133603 , G02F1/133615
摘要： A side light type backlight having a light source including a plurality of LEDs, and a light guide plate. Opposing end surfaces of the light guide plate are light incidence surfaces at which the plurality of LEDs are arranged. Wherein a plurality of rows of the LEDs are arranged in a direction of a thickness of the light guide plate. Under a first option, each row of LEDs is arranged in a longitudinal direction of the light incidence surface of the light guide plate, and electrically connected to one another in series. Under a second option, each row of LEDs is arranged in a longitudinal direction of the light incidence surface of the light guide plate, with N number of the LEDs being electrically connected in series in which the LEDs adjacent to each other belong to different rows.
摘要翻译：具有包括多个LED的光源的侧光型背光源和导光板。导光板的相对端面是布置多个LED的光入射面。其中，多个LED排沿导光板的厚度方向排列。在第一种选择下，每列LED沿着导光板的光入射表面的纵向布置，并且彼此串联电连接。在第二种选择下，每列LED沿导光板的光入射表面的纵向布置，其中N个LED串联电连接，其中彼此相邻的LED属于不同的行。

25. 发明申请

US20100027290A1 BACKLIGHT AND LIQUID CRYSTAL DISPLAY DEVICE 有权
标题翻译：背光和液晶显示装置
公开(公告)号：US20100027290A1
公开(公告)日：2010-02-04
申请号：US12578345
申请日：2009-10-13
申请人： Tetsuya Hamada , Toshihiro Suzuki
发明人： Tetsuya Hamada , Toshihiro Suzuki
IPC分类号： F21V7/04
CPC分类号： G02B6/0068 , G02B6/0085 , G02B6/0091 , G02F1/133603 , G02F1/133615
摘要： A side light type backlight includes a light source including a plurality of LEDs, and a light guide plate. One of the end surfaces of the light guide plate is a light incidence surface at which a plurality of R-LEDs, a plurality of G-LEDs and a plurality of B-LEDs are arranged. LEDs satisfy the relationship of: a distribution range of light emitted from G-LEDs
摘要翻译：侧光型背光源包括包括多个LED的光源和导光板。导光板的一个端面是配置有多个R-LED，多个G-LED和多个B-LED的光入射面。 LED满足以下关系：从G-LED发射的光的分布范围<从R-LED发射的光的分布范围，或从G-LED发射的光的分布范围<从B-LED发射的光的分布范围。而且，LED彼此电连接。

26. 发明授权

US07163331B2 Lighting unit and display device 有权
标题翻译：照明单元和显示设备
公开(公告)号：US07163331B2
公开(公告)日：2007-01-16
申请号：US10641720
申请日：2003-08-15
申请人： Toshihiro Suzuki , Tetsuya Hamada , Mari Sugawara , Tetsuya Kobayashi , Keiji Hayashi
发明人： Toshihiro Suzuki , Tetsuya Hamada , Mari Sugawara , Tetsuya Kobayashi , Keiji Hayashi
IPC分类号： F21V7/04 , F21V8/00
CPC分类号： G02B6/0028 , G02B6/00 , G02B6/003 , G02B6/0038 , G02B6/0056 , G02F1/133615
摘要： A lighting unit and a liquid crystal display device which can improve the efficiency of usable light. The lighting unit includes a light source, a light guide plate, and a truncated pyramid located between the light guide plate and the light source. The truncated pyramid has a base, a top smaller than the base, and a slope linking the base and the top. The light source is placed in close contact with the top of the truncated pyramid, and the light guide plate is placed in close contact with the base of the truncated pyramid. Light is propagated from a light emitting part of the light source to the light guide plate without passing through any air layer. Also, an unnecessary light removing structure is provided in the light guide plate near the incidence surface thereof.
摘要翻译：照明单元和能够提高可用光效率的液晶显示装置。照明单元包括光源，导光板和位于导光板和光源之间的截头棱锥。截头棱锥具有基部，顶部小于基部，以及连接基部和顶部的斜面。光源被放置成与截顶的金字塔的顶部紧密接触，并且导光板被放置成与截顶金字塔的基部紧密接触。光从光源的发光部分传播到导光板，而不通过任何空气层。而且，在导光板的入射面附近设有不必要的光去除结构。

27. 发明授权

US06882388B2 Reflection type liquid crystal display device and manufacturing method thereof 有权
公开(公告)号：US06882388B2
公开(公告)日：2005-04-19
申请号：US10051709
申请日：2002-01-18
申请人： Norio Sugiura , Katsufumi Ohmuro , Yoshio Koike , Kunihiro Tashiro , Takeshi Gotoh , Tetsuya Hamada , Keiji Hayashi , Toshihiro Suzuki , Tetsuya Kobayashi , Kimiaki Nakamura , Mari Sugawara
发明人： Norio Sugiura , Katsufumi Ohmuro , Yoshio Koike , Kunihiro Tashiro , Takeshi Gotoh , Tetsuya Hamada , Keiji Hayashi , Toshihiro Suzuki , Tetsuya Kobayashi , Kimiaki Nakamura , Mari Sugawara
IPC分类号： G02F1/1335 , G02F1/13357
CPC分类号： G02F1/133553 , G02F1/133504 , G02F2001/133507 , G02F2001/133541 , G02F2001/133616 , G02F2001/133626
摘要： The present invention is a method of manufacturing a liquid crystal display device, wherein light having an exposure energy is irradiated on the surface of a photo-sensitive resin layer having a predetermined film thickness, and a distribution of thermal deformation characteristics in the thickness direction (or the plane direction) of the photo-sensitive resin layer is formed, then heat treatment is performed to form random undulation (micro-grooves or micro-wrinkles) on the surface of the photo-sensitive resin layer.

28. 发明授权

US08134661B2 Reflection-type liquid crystal display device 失效
标题翻译：反射型液晶显示装置
公开(公告)号：US08134661B2
公开(公告)日：2012-03-13
申请号：US13081576
申请日：2011-04-07
申请人： Tetsuya Hamada , Kunihiro Tashiro , Mari Sugawara , Toshihiro Suzuki , Hidefumi Yoshida
发明人： Tetsuya Hamada , Kunihiro Tashiro , Mari Sugawara , Toshihiro Suzuki , Hidefumi Yoshida
IPC分类号： G02F1/1335
CPC分类号： G02F1/133615 , G02B6/0051 , G02B6/0056 , G02F1/133504 , G02F1/133528 , G02F1/13362 , G02F1/13363 , G02F2001/133541 , G02F2001/133616
摘要： To suppress a decrease in the contrast caused by the reflection on the interface to the air layer without decreasing the quality of display. A reflection-type liquid crystal display device includes a light guide plate having a polarizing element stuck or adhered thereto on the side facing a reflection-type liquid crystal display panel and arranged maintaining a predetermined gap relative to the reflection-type liquid crystal display panel. The display device further includes a source of light arranged on an end surface side of the light guide plate, and a member having a light-diffusing function and interposed between the polarizing element and the light guide plate.
摘要翻译：抑制在与空气层的界面上的反射引起的对比度的降低，而不降低显示质量。反射型液晶显示装置包括导光板，该导光板在面向反射型液晶显示面板的一侧粘贴或粘附有偏振元件，并且相对于反射型液晶显示面板保持预定的间隙。显示装置还包括布置在导光板的端面侧的光源和具有光漫射功能并且插入在偏振元件和导光板之间的部件。

29. 发明授权

US07359011B2 Reflection-type liquid crystal display device 有权
标题翻译：反射型液晶显示装置
公开(公告)号：US07359011B2
公开(公告)日：2008-04-15
申请号：US10810483
申请日：2004-03-26
申请人： Tetsuya Hamada , Kunihiro Tashiro , Mari Sugawara , Toshihiro Suzuki
发明人： Tetsuya Hamada , Kunihiro Tashiro , Mari Sugawara , Toshihiro Suzuki
IPC分类号： G02F1/1335
CPC分类号： G02F1/133615 , G02B6/0051 , G02B6/0056 , G02F1/133504 , G02F1/133528 , G02F1/13362 , G02F1/13363 , G02F2001/133541 , G02F2001/133616
摘要： To suppress a decrease in the contrast caused by the reflection on the interface to the air layer without decreasing the quality of display. A reflection-type liquid crystal display device includes a light guide plate having a polarizing element stuck or adhered thereto on the side facing a reflection-type liquid crystal display panel, a source of light arranged on an end surface side of the light guide plate, and the reflection-type liquid crystal display panel arranged maintaining a predetermined gap relative to the light guide plate, wherein a light-diffusing function is imparted to the surface of the reflection-type liquid crystal display panel on the side facing the light guide plate.
摘要翻译：抑制在与空气层的界面上的反射引起的对比度的降低，而不降低显示质量。反射型液晶显示装置包括：导光板，其具有在面向反射型液晶显示面板的一侧粘贴或附着的偏振元件，配置在导光板的端面侧的光源，反射型液晶显示面板配置成相对于导光板保持规定的间隔，在反射型液晶显示面板的面向导光板的一侧的表面赋予光漫射功能。

30. 发明申请

US20080068331A1 Liquid crystal display and method of manufacturing the same 审中-公开
标题翻译：液晶显示器及其制造方法
公开(公告)号：US20080068331A1
公开(公告)日：2008-03-20
申请号：US11978835
申请日：2007-10-30
申请人： Mari Sugawara , Tetsuya Kobayashi , Tetsuya Hamada , Takeshi Gotoh , Keiji Hayashi , Toshihiro Suzuki
发明人： Mari Sugawara , Tetsuya Kobayashi , Tetsuya Hamada , Takeshi Gotoh , Keiji Hayashi , Toshihiro Suzuki
IPC分类号： G09G3/36
CPC分类号： G09G3/342 , G09G3/2077 , G09G3/3426 , G09G3/3611 , G09G2310/024 , G09G2310/08 , G09G2320/0257 , G09G2320/064 , G09G2320/0646 , G09G2320/066 , G09G2320/0673 , G09G2330/021 , G09G2360/16
摘要： There is provided a liquid crystal display having good display characteristics and a method of driving the same. Pixel data is written in plural pixels on one gate bus line at a top end of a display area at a first point in time on a line sequential basis. At a second point in time, the writing of pixel data in pixels in an upper part of the screen is completed, and writing of pixel data in pixels in a lower part of the screen is started. At a third point in time, the writing of pixel data in the pixels in the lower part of the screen is completed. A fluorescent tube on the upper side of the screen is turned on for a period between a third point in time after the writing of pixel data in the upper part of the screen and a fourth point in time before writing of pixel data for the next frame is started and is turned off in other periods. A fluorescent tube on the lower side of the screen is turned on for a period between a fifth point in time after the writing of pixel data in the lower part of the screen in the preceding frame and a sixth point in time before writing of pixel data in the lower part of the screen is started and is turned off in other periods.
摘要翻译：提供了具有良好显示特性的液晶显示器及其驱动方法。像素数据以行顺序的方式在第一时间点在显示区域的顶端的一个栅极总线上写入多个像素。在第二时刻，完成画面上部的像素数据的写入，开始画面下部的像素数据的写入。在第三时刻，完成画面下部的像素中的像素数据的写入。在屏幕上部的像素数据写入之后的第三个时间点之间的第三个时间点之间，在屏幕上侧的荧光管被打开，并且在下一个帧的像素数据写入之前的第四个时间点在其他时期被关闭。在屏幕下侧的荧光管在写入前一帧的屏幕的下部的像素数据之后的第五个时间点之间被打开，并且在写入像素数据之前的第六个时间点在屏幕的下部开始，并在其他时间段关闭。

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