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1. 发明授权

US06654078B1 Liquid crystal module mounting structure and mobile terminal mounted with the same 有权
标题翻译：液晶模块安装结构和移动终端安装相同
公开(公告)号：US06654078B1
公开(公告)日：2003-11-25
申请号：US09505965
申请日：2000-02-17
申请人： Katsuhiro Kato , Masatake Baba , Michiaki Nishiyama , Fumihiko Fujishiro , Takakazu Yano , Toshihisa Ogawa , Tomoo Miwa , Yasuhiro Sato
发明人： Katsuhiro Kato , Masatake Baba , Michiaki Nishiyama , Fumihiko Fujishiro , Takakazu Yano , Toshihisa Ogawa , Tomoo Miwa , Yasuhiro Sato
IPC分类号： G02F11333
CPC分类号： G06F1/1637 , G02F1/133308 , G02F2201/465 , G02F2202/28 , G06F1/1616
摘要： The present invention provides a mounting structure for mounting a liquid crystal module to a cover of a mobile terminal. The mounting structure comprises: at least a pair of first and second engagement parts, wherein the first engagement part is provided on a side portion of the liquid crystal module, whilst the second engagement part is provided on a side portion of a structural member of the cover, so that the paired first and second engagement parts are engaged with each other only by fitting the liquid crystal module into the structural member of the cover.
摘要翻译：本发明提供了一种用于将液晶模块安装到移动终端的盖的安装结构。安装结构包括：至少一对第一和第二接合部分，其中第一接合部分设置在液晶模块的侧部上，而第二接合部分设置在液晶组件的结构部件的侧部上使得成对的第一和第二接合部分仅通过将液晶模块装配到盖的结构构件中而彼此接合。

2. 发明授权

US06594143B2 Liquid crystal module mounting structure and mobile terminal mounted with the same 有权
标题翻译：液晶模块安装结构和移动终端安装相同
公开(公告)号：US06594143B2
公开(公告)日：2003-07-15
申请号：US09459280
申请日：1999-12-13
申请人： Takakazu Yano , Tomoo Miwa , Yasuhiro Sato , Toshihisa Ogawa , Michiaki Nishiyama , Masatake Baba , Hikaru Okabe , Fumihiko Fujishiro , Katsuhiro Kato , Kazuaki Mikami , Hirokazu Fukuyoshi
发明人： Takakazu Yano , Tomoo Miwa , Yasuhiro Sato , Toshihisa Ogawa , Michiaki Nishiyama , Masatake Baba , Hikaru Okabe , Fumihiko Fujishiro , Katsuhiro Kato , Kazuaki Mikami , Hirokazu Fukuyoshi
IPC分类号： H05K700
CPC分类号： G02F1/133308 , G02F2201/46 , G06F1/1637
摘要： The present invention provides a mounting structure for mounting a liquid crystal module having a display area. The mounting structure comprises: at least a frame member having a plurality of connecting members for connecting the frame member to the liquid crystal module substantially in parallel to each other, wherein each of the connecting members extends between the liquid crystal module and the frame member in a direction vertical to a surface of the frame member.
摘要翻译：本发明提供一种用于安装具有显示区域的液晶模块的安装结构。安装结构包括：至少一个框架构件，其具有多个连接构件，用于将框架构件基本上彼此平行地连接到液晶模块，其中每个连接构件在液晶模块和框架构件之间延伸垂直于框架构件的表面的方向。

3. 发明授权

US06816213B2 Liquid crystal module mounting structure and mobile terminal mounted with the same 有权
标题翻译：液晶模块安装结构和移动终端安装相同
公开(公告)号：US06816213B2
公开(公告)日：2004-11-09
申请号：US10314243
申请日：2002-12-09
申请人： Kasuhiro Kato , Masatake Baba , Michiaki Nishiyama , Fumihiko Fujishiro , Takakazu Yano , Toshihisa Ogawa , Tomoo Miwa , Yasuhiro Sato
发明人： Kasuhiro Kato , Masatake Baba , Michiaki Nishiyama , Fumihiko Fujishiro , Takakazu Yano , Toshihisa Ogawa , Tomoo Miwa , Yasuhiro Sato
IPC分类号： G02F11333
CPC分类号： G06F1/1637 , G02F1/133308 , G02F2201/465 , G02F2202/28 , G06F1/1616
摘要： The present invention provides a mounting structure for mounting a liquid crystal module to a cover of a mobile terminal. The mounting structure comprises: at least a pair of first and second engagement parts, wherein the first engagement part is provided on a side portion of the liquid crystal module, while the second engagement part is provided on a side portion of a structural member of the cover, so that the paired first and second engagement parts are engaged with each other only by fitting the liquid crystal module into the structural member of the cover.

4. 发明授权

US06917354B2 Fluorescent lamp, fluorescent lamp unit, liquid crystal display device, and method of emitting light 有权
标题翻译：荧光灯，荧光灯单元，液晶显示装置和发光方法
公开(公告)号：US06917354B2
公开(公告)日：2005-07-12
申请号：US10074756
申请日：2002-02-12
申请人： Fumihiko Fujishiro , Masatake Baba , Syuuki Yamamori
发明人： Fumihiko Fujishiro , Masatake Baba , Syuuki Yamamori
IPC分类号： G02F1/13357 , F21S2/00 , F21Y105/00 , H01J61/30 , H01J65/00 , H01J65/04 , H05B41/24 , H05B41/28 , G09G3/36
CPC分类号： H05B41/24 , H01J61/305 , H01J65/04 , H05B41/2806 , Y02B20/22
摘要： A liquid crystal display device has a fluorescent lamp and a driving circuit as a back light. A closed container, a discharge gas sealed in the closed container, first discharge electrodes, and second discharge electrodes are included in the fluorescent lamp. The driving circuit repeats a first step of causing electric discharge in first discharge areas by applying a voltage having a negative polarity to the first discharge electrodes and a voltage having a positive polarity to the second discharge electrodes, and a second step of causing electric discharge in second discharge areas which are different from the first discharge areas by applying a voltage having a positive polarity to the first discharge electrodes and a voltage having a negative polarity to the second discharge electrodes.
摘要翻译：液晶显示装置具有荧光灯和作为背光的驱动电路。密闭容器，密封容器中的放电气体，第一放电电极和第二放电电极被包括在荧光灯中。驱动电路重复通过向第一放电电极施加具有负极性的电压和对第二放电电极具有正极性的电压而在第一放电区域中进行放电的第一步骤，以及第二步骤，通过向第一放电电极施加具有正极性的电压和与第二放电电极具有负极性的电压而不同于第一放电区域的第二放电区域。

5. 发明申请

US20060262564A1 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：US20060262564A1
公开(公告)日：2006-11-23
申请号：US11435132
申请日：2006-05-17
申请人： Masatake Baba
发明人： Masatake Baba
IPC分类号： F21V7/04
CPC分类号： G02B6/0021 , G02B6/0018 , G02B6/0031 , G02B6/0076 , G02B6/0078
摘要： A plurality of LEDs are arrayed in a single row between the opposing end faces of a pair of first and second light guide plates that are disposed so that the end faces thereof face each other. A reflective sheet is disposed on the lower surfaces of the pair of first and second light guide plates, and a separation plate is disposed so as to cover the upper surfaces of the first and second light guide plates and the gap therebetween. A reflecting body for guiding light emitted upward from the LEDs to the first and second light guide plates is disposed in the area immediately above the LEDs on the lower surface of the separation plate. A diffusion plate is disposed with a fixed gap above the separation plate, and a hollow area is formed between the diffusion plate and the separation plate. Reflectors for causing light emitted from the first and second light guide plates to enter the hollow area are disposed at the end faces of the first and second light guide plates that face the LEDs. A thin, lightweight, and highly efficient backlight and liquid crystal display device can thereby be obtained without nonuniformity of color and brightness attributable to the LEDs.
摘要翻译：在一对第一导光板和第二导光板的相对端面之间以单列排列多个LED，使其端面彼此面对。反射片设置在一对第一导光板和第二导光板的下表面上，并且分隔板设置成覆盖第一和第二导光板的上表面以及它们之间的间隙。用于将从LED向上发射的光引导到第一和第二导光板的反射体设置在分离板的下表面上的LED的正上方的区域中。扩散板以分离板上方的固定间隙设置，并且在扩散板和分离板之间形成中空区域。用于使从第一导光板和第二导光板发射的光进入中空区域的反射器设置在面向LED的第一导光板和第二导光板的端面。由此可以获得薄而轻，高效率的背光和液晶显示装置，而不会因LED引起的颜色和亮度的不均匀性。

6. 发明授权

US5557433A Transmissive liquid crystal display having prism lens film for light illumination and wave lens film for light diffusion 失效
标题翻译：具有用于光照射的棱镜透镜膜和用于光扩散的波长透镜膜的透射式液晶显示器
公开(公告)号：US5557433A
公开(公告)日：1996-09-17
申请号：US387606
申请日：1995-02-13
申请人： Muneo Maruyama , Toshihiko Ueno , Hiroshi Hada , Masatake Baba
发明人： Muneo Maruyama , Toshihiko Ueno , Hiroshi Hada , Masatake Baba
IPC分类号： G02F1/1335 , G02F1/13357
CPC分类号： G02F1/133524 , G02F1/133504 , G02F1/1336 , G02F2001/133607 , G02F2201/38
摘要： In a TN LCD, a prism lens film and a wave lens film are disposed on the incoming and outgoing sides of a liquid crystal panel, respectively, to obtain an image wide in visual angle and good in its quality. Thus, outgoing light having a sharp directivity, can be obtained from light emitted from a surface illuminant and having a gradually varying directional property by the prism lens film. Further, with a louver film provided in front of the prism lens film, all the light traveling in the diagonal direction can be cut off so that substantially parallel light enter the liquid crystal panel. Since the light in which a variation in retardation is next to nothing, is diffused by the wave lens film, a wide visual-angle representation free of a dependence on the visual angle can be obtained. In order to prevent the image from being turned white due to the reflection of external light and obtain an image of satisfactory quality, which is high in contrast ratio, the front surface of the wave lens film is coated with a multilayer film. Further, both surfaces of the liquid crystal panel and the wave lens film, which are opposed to each other, are coated with multilayer films. Furthermore, an improvement in performance can be carried out by providing a louver film between the prism lens film and the liquid crystal panel.
摘要翻译：在TN LCD中，棱镜透镜膜和波片透镜膜分别设置在液晶面板的入射侧和出射侧，以获得视角宽的图像并且其质量良好。因此，具有尖锐方向性的出射光可以从由表面光源发出的光获得，并且通过棱镜透镜膜具有逐渐变化的方向性。此外，利用设置在棱镜透镜膜前方的百叶片，可以切断沿对角线方向移动的所有光，使得大致平行的光进入液晶面板。由于延迟的变化在光之后无差别的光被波形透镜膜扩散，所以可以获得对视角没有依赖性的广视角表示。为了防止由于外部光的反射而使图像变白，并获得了对比度高的令人满意的质量的图像，波面透镜膜的前表面被涂覆有多层膜。此外，彼此相对的液晶面板和波形透镜膜的两个表面都涂覆有多层膜。此外，可以通过在棱镜透镜膜和液晶面板之间设置百叶窗膜来实现性能的提高。

7. 发明申请

US20060002146A1 Backlight unit and liquid crystal display device using the same 审中-公开
标题翻译：背光单元和使用其的液晶显示装置
公开(公告)号：US20060002146A1
公开(公告)日：2006-01-05
申请号：US11170443
申请日：2005-06-30
申请人： Masatake Baba
发明人： Masatake Baba
IPC分类号： F21V7/04
CPC分类号： G02B6/0021 , G02B6/0055 , G02B6/0068 , G02B6/0073 , G02F1/133603 , G02F1/133609 , G02F1/133611
摘要： Light emitted in side surface directions from side-emitting red, green, and blue LEDs which are arranged on an LED array substrate is introduced into a light guide from side surfaces of a groove-shaped recessed portion, and propagates in the light guide. Thus, the three colors are mixed. The light further propagates in the light guide while being reflected at both side end surfaces of the light guide by the function of a reflective sheet and the like. Thus, color mixing progresses. Further, the light is reflected upward by diffuse reflective means provided on the lower surface of the light guide, and emitted as backlight light to the outside through a diffuse sheet.
摘要翻译：从配置在LED阵列基板上的侧面发射的红色，绿色和蓝色LED的侧面发射的光从槽状凹部的侧面引入导光体，并在导光体中传播。因此，三种颜色混合。光在光导中进一步传播，同时通过反射片等的功能被反射在光导的两侧端表面。因此，颜色混合进行。此外，光被设置在光导的下表面上的漫反射装置向上反射，并通过漫射片作为背光照射到外部。

8. 发明授权

US06518691B1 Area type light emitting device and manufacturing method thereof 失效
标题翻译：面积型发光器件及其制造方法
公开(公告)号：US06518691B1
公开(公告)日：2003-02-11
申请号：US09575093
申请日：2000-05-19
申请人： Masatake Baba
发明人： Masatake Baba
IPC分类号： H01J900
CPC分类号： G02B6/0036 , G02B6/0038 , G02B6/0051 , G02B6/0055 , G02B6/0061 , G02B6/0065
摘要： An area type light emitting device, in which a reflection component can be firmly fixed to a transparent light guide component, and the manufacturing cost of the device can be reduce, is provided. At the area type light emitting device, in which the reflection component is disposed on the reverse face of the transparent light guide component, and also a light source is disposed at the side of the transparent light guide component, makes light emit from the surface of the transparent light guide component by that emitted light from the light source is inputted to the transparent light guide component and the inputted light is reflected on the reflection component and the reflected light is passed through the surface of the transparent light guide component, at the time when a reflection pattern, which makes the emitted light from the light source reflect to the surface of the transparent light guide component, is formed on the reverse face of the transparent light guide component, the reverse face of the transparent light guide component and the reflection component are fixed by welding in a state that the reflection pattern is formed between the reverse face of the transparent light guide component and the reflection component.
摘要翻译：能够将反射部件牢固地固定在透明导光部件上的区域型发光装置，能够降低装置的制造成本。在透明导光部件的背面配置有反射部件的区域型发光装置，在透明导光部件的侧面设置有光源，使光从表面发射通过来自光源的发射光将透明导光部件输入到透明导光部件，并且输入的光在反射部件上被反射，反射光通过透明导光部件的表面，此时当透明导光部件的背面，透明导光部件的反面和反射面的反射面上形成有使来自光源的发出的光反射到透明导光部件的表面的反射图案在透明l的反面之间形成反射图案的状态下通过焊接固定部件导光部件和反射部件。

9. 发明授权

US07661865B2 Liquid crystal display backlight and liquid crystal display device 有权
标题翻译：液晶显示器背光和液晶显示装置
公开(公告)号：US07661865B2
公开(公告)日：2010-02-16
申请号：US12253261
申请日：2008-10-17
申请人： Masatake Baba
发明人： Masatake Baba
IPC分类号： G02F1/13357
CPC分类号： G02B6/0031 , G02B6/002 , G02B6/0028 , G02B6/0068 , G02B6/0073 , G02B6/0085 , G02F1/1336 , G02F2001/133628
摘要： To provide a liquid crystal display backlight and a liquid crystal display device, which can improve the heat dissipating effect, can reduce the thickness and weight of the device. The liquid crystal display backlight includes: an emission light guide plate for emitting illuminating light for a liquid crystal display panel from one face; one and other mixed-color light guides mounted on a same plane of other face of the emission light guide plate via a spacer; a heat-dissipating spatial area provided between the mixed-color light guide plates; light-emitting devices disposed within the heat-dissipating spatial area; and reflectors for guiding output light, propagated inside each mixed-color light guide plate, towards corresponding end faces of the emission light guide plate from outside end face of each mixed-color light guide plate. A holding plate for holding the light-emitting devices is provided, facing each mixed-color light guide plate with an airing gap provided therebetween.
摘要翻译：为了提供可以提高散热效果的液晶显示器背光源和液晶显示装置，可以减小装置的厚度和重量。液晶显示器背光源包括：从一个面发射液晶显示面板的照明光的发射导光板; 一个和其它混合颜色光导通过间隔件安装在发射导光板的另一面的同一平面上; 在所述混色导光板之间设置散热空间区域; 布置在散热空间区域内的发光装置; 以及用于引导输出光的反射器，从每个混合色导光板的内部，从每个混色引导板的外端面朝向相应的端面传播。设置有用于保持发光器件的保持板，面对每个混合色导光板，其间设置有空气间隙。

10. 发明申请

US20070064421A1 LIGHT SOURCE UNIT FOR USE IN A LIGHTING APPARATUS 审中-公开
标题翻译：用于照明设备的光源单元
公开(公告)号：US20070064421A1
公开(公告)日：2007-03-22
申请号：US11532296
申请日：2006-09-15
申请人： Masatake Baba
发明人： Masatake Baba
IPC分类号： F21V9/00
CPC分类号： H05B33/0872 , G02B6/0068 , H05B33/0857 , H05B33/0869
摘要： A backlight source of a LCD device includes constant-power red, green and blue LEDs emitting light having a constant output power, and a tone-correction red LED emitting light having a controlled output power controlled based on the temperature of the backlight source. The tone-correction red LED has a larger output power upon a temperature rise to supplement the reduced output power of the constant-power red LED.
摘要翻译： LCD装置的背光源包括发射具有恒定输出功率的光的恒定功率的红色，绿色和蓝色LED，以及基于背光源的温度控制的受控输出功率的色调校正红色LED发光。色调校正红色LED在升温时具有较大的输出功率，以补充恒定功率的红色LED的降低的输出功率。

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