公开(公告)号：US20100245711A1

公开(公告)日：2010-09-30

申请号：US12615364

申请日：2009-11-10

申请人： Hidenao KUBOTA ,  Seiji Murata ,  Satoshi Ouchi ,  Yoshiharu Yamashita ,  Nobuo Masuoka

发明人： Hidenao KUBOTA ,  Seiji Murata ,  Satoshi Ouchi ,  Yoshiharu Yamashita ,  Nobuo Masuoka

IPC分类号： G02F1/1335

CPC分类号： G02F1/133603 ,  G02F1/133611 ,  G02F2001/133607

摘要： In a liquid crystal display device having a direct-lighting backlight using LEDs as a light source, the number of LEDs is reduced without causing unevenness in brightness. An LED is disposed under a cylindrical lens to be closer to one end of the lens than a middle part of the lens. Light emitted from the LED is outputted, as diffused light, upward from an end diffusion surface of the lens. A portion of the top surface of the lens makes up a total reflection surface to reflect light emitted from the LED and thereby cause the reflected light to head for the other end of the lens. Diffusion surfaces formed on the top surface and the bottom surface of the lens radiate diffused light upward of the lens, causing uniform light to be radiated from the whole top surface of the lens.

摘要翻译： 在具有使用LED作为光源的直接照明背光的液晶显示装置中，LED的数量减少而不会引起亮度不均匀。 LED被设置在柱面透镜下方以比透镜的中间部分更靠近透镜的一端。 从LED发射的光作为漫射光从透镜的端部扩散表面向上输出。 透镜的上表面的一部分构成全反射面，以反射从LED发出的光，从而使反射的光头朝向透镜的另一端。 形成在透镜的顶表面和底表面上的扩散表面将透镜的光向上扩散到透镜的上方，导致从透镜的整个顶表面辐射均匀的光。

公开(公告)号：US20100110329A1

公开(公告)日：2010-05-06

申请号：US12608083

申请日：2009-10-29

申请人： Hidenao KUBOTA ,  Nobuo Masuoka

发明人： Hidenao KUBOTA ,  Nobuo Masuoka

IPC分类号： G02F1/1333 ,  G02F1/13357

CPC分类号： G02F1/133615 ,  G02B6/0048 ,  G02B6/0068

摘要： In order to achieve a liquid crystal display device for TV with a reduced thickness, light weight, and uniform brightness, a liquid crystal display panel and a backlight are housed in a mold. In the backlight, light emitting diodes are provided in a frame-like flexible wiring substrate, in which plural the light emitting diodes are provided on each of four side surfaces of a light guide panel. A distance between the light emitting diodes in the central portion of each side of the light guide panel is small, while a distance in the corners of each side is large.

摘要翻译： 为了实现具有减小的厚度，重量轻和均匀亮度的TV的液晶显示装置，液晶显示面板和背光被容纳在模具中。 在背光源中，发光二极管设置在框状柔性布线基板中，其中多个发光二极管设置在导光板的四个侧面中的每一个上。 导光板的每一侧的中心部分的发光二极管之间的距离较小，而每侧的角部的距离较大。

公开(公告)号：US07271783B2

公开(公告)日：2007-09-18

申请号：US10684059

申请日：2003-10-10

申请人： Yoshie Kodera ,  Tetsu Ohishi ,  Nobuo Masuoka ,  Akinori Maeda ,  Junichi Ikoma ,  Hidenao Kubota

发明人： Yoshie Kodera ,  Tetsu Ohishi ,  Nobuo Masuoka ,  Akinori Maeda ,  Junichi Ikoma ,  Hidenao Kubota

IPC分类号： G09G3/30

CPC分类号： H01J17/04 ,  H01J29/92 ,  H01J31/127

摘要： A back substrate has a plurality of electron emission elements. A display substrate comprises an optically transparent substrate disposed opposite to the back substrate; an accelerating electrode formed on the inner face of the optically transparent substrate for accelerating electron beams emitted from the electron emission elements; and luminescent materials excited by the electron beams to emit light toward the outer face of the optically transparent substrate. A frame member supports the back substrate and display substrate on their peripheries. A vacuum chamber is defined by the back substrate, display substrate, and frame member. A conductor electrically connected to the accelerating electrode is drawn out to the outside of the vacuum chamber. A high voltage connector for supplying an accelerating voltage to the conductor is removably connected to the conductor.

摘要翻译： 背面基板具有多个电子发射元件。 显示基板包括与背面基板相对设置的光学透明基板; 加速电极，其形成在所述光学透明基板的内表面上，用于加速从所述电子发射元件发射的电子束; 以及由电子束激发的发光材料朝向光学透明基板的外表面发光。 框架构件在其外围面上支撑背面基板和显示基板。 真空室由背面基板，显示基板和框架构件限定。 电连接到加速电极的导体被抽出到真空室的外部。 用于向导体提供加速电压的高压连接器可拆卸地连接到导体。

公开(公告)号：US08477259B2

公开(公告)日：2013-07-02

申请号：US12608083

申请日：2009-10-29

申请人： Hidenao Kubota ,  Nobuo Masuoka

发明人： Hidenao Kubota ,  Nobuo Masuoka

IPC分类号： G02F1/13357 ,  F21V8/00

CPC分类号： G02F1/133615 ,  G02B6/0048 ,  G02B6/0068

摘要： In order to achieve a liquid crystal display device for TV with a reduced thickness, light weight, and uniform brightness, a liquid crystal display panel and a backlight are housed in a mold. In the backlight, light emitting diodes are provided in a frame-like flexible wiring substrate, in which plural the light emitting diodes are provided on each of four side surfaces of a light guide panel. A distance between the light emitting diodes in the central portion of each side of the light guide panel is small, while a distance in the corners of each side is large.

摘要翻译： 为了实现具有减小的厚度，重量轻和均匀亮度的TV的液晶显示装置，液晶显示面板和背光被容纳在模具中。 在背光源中，发光二极管设置在框状柔性布线基板中，其中多个发光二极管设置在导光板的四个侧面中的每一个上。 导光板的每一侧的中心部分的发光二极管之间的距离较小，而每侧的角部的距离较大。

公开(公告)号：US5315460A

公开(公告)日：1994-05-24

申请号：US89597

申请日：1993-07-12

申请人： Hidekazu Takeda ,  Masao Iwakura ,  Nobuo Masuoka ,  Tetsuo Itou ,  Ikuo Nishida ,  Yoshiharu Yamashita ,  Motonori Ohmori ,  Koji Iyota

发明人： Hidekazu Takeda ,  Masao Iwakura ,  Nobuo Masuoka ,  Tetsuo Itou ,  Ikuo Nishida ,  Yoshiharu Yamashita ,  Motonori Ohmori ,  Koji Iyota

IPC分类号： G11B15/675 ,  G11B15/61 ,  G11B15/665 ,  G11B5/027 ,  G11B15/60

CPC分类号： G11B15/6656 ,  G11B15/61

摘要： A tape running guide and tape loading mechanism for a magnetic tape recording and reproducing apparatus including a tape guiding system having, at a tape supply side, at least a first movable slanted pin and a first movable tape height regulating guide roller for deriving a tape from an open space of a magnetic tape cassette and winding the tape on a cylindrical drum, a second slanted pin and a second tape height regulating guide roller and third movable guide pin for winding the tape on the second slanted pin. At a tape returning side, a fourth movable slanted pin and a fourth movable tape height regulating guide roller for deriving the magnetic tape from the open space of the tape cassette and winding the magnetic tape on the cylindrical drum a fifth movable slanted pin and a pinch roller which are to be derived from the open space of the tape cassette and a capstan in arranged outside the open space. The movable tape guide members are movable in the common area and a time-shared manner to thereby make the loading mechanism compact.

摘要翻译： 一种用于磁带记录和再现装置的磁带运行引导和磁带装载机构，包括磁带引导系统，磁带引导系统在磁带供应侧具有至少一个第一可移动倾斜销和第一可动带高度调节导辊，用于从 磁带盒的开放空间，并将磁带卷绕在圆柱形磁鼓上，第二倾斜销和第二磁带高度调节引导辊以及用于将磁带缠绕在第二倾斜销上的第三可移动引导销。 在磁带返回侧，第四可移动倾斜销和第四可移动带高度调节引导辊，用于从磁带盒的开放空间导出磁带并将磁带缠绕在圆柱形滚筒上，第五可移动倾斜销和夹紧 辊子，其将从盒式磁带的开放空间导出，并且主导轴布置在开放空间的外部。 可移动的带引导构件可在公共区域和共享方式上移动，从而使加载机构紧凑。

公开(公告)号：US09652824B2

公开(公告)日：2017-05-16

申请号：US14406897

申请日：2012-06-29

申请人： Nobuo Masuoka ,  Hiroshi Shimizu ,  Kazuhiko Yoshizawa ,  Hideo Nishijima

发明人： Nobuo Masuoka ,  Hiroshi Shimizu ,  Kazuhiko Yoshizawa ,  Hideo Nishijima

IPC分类号： G06T3/40 ,  G06T3/00 ,  G09G3/20 ,  G06F3/038 ,  G06K9/32

CPC分类号： G06T3/40 ,  G06F3/038 ,  G06F3/0488 ,  G06F3/1454 ,  G06F2203/04806 ,  G06K9/3216 ,  G06T3/0012 ,  G09G3/20 ,  G09G5/08 ,  G09G2340/045 ,  G09G2340/145 ,  G09G2354/00 ,  G09G2360/04

摘要： Since a display device is used in a relatively large room, it often displays images on a large screen. On the other hand, a display terminal often displays images on a small screen. Therefore, when the same image is displayed on the display device and the display terminal, the displayed image on the display terminal is so small that the viewer has difficulty in discerning details of the image, which poses a problem that the display terminal is disadvantageous. In a display system including a display terminal and a display device, the display device detects position coordinates optically pointed out by a pointer on a displayed image, and displays a given pointer mark at the detected position coordinates. The display terminal displays a magnified version of the displayed image approximately around received position coordinates serving as a center thereof, and displays a given pointer mark at the position coordinates.

公开(公告)号：US20150130847A1

公开(公告)日：2015-05-14

申请号：US14406897

申请日：2012-06-29

申请人： Nobuo Masuoka ,  Hiroshi Shimizu ,  Kazuhiko Yoshizawa ,  Hideo Nishijima

发明人： Nobuo Masuoka ,  Hiroshi Shimizu ,  Kazuhiko Yoshizawa ,  Hideo Nishijima

IPC分类号： G06T3/40 ,  G06F3/038

CPC分类号： G06T3/40 ,  G06F3/038 ,  G06F3/0488 ,  G06F3/1454 ,  G06F2203/04806 ,  G06K9/3216 ,  G06T3/0012 ,  G09G3/20 ,  G09G5/08 ,  G09G2340/045 ,  G09G2340/145 ,  G09G2354/00 ,  G09G2360/04

摘要： Since a display device is used in a relatively large room, it often displays images on a large screen. On the other hand, a display terminal often displays images on a small screen. Therefore, when the same image is displayed on the display device and the display terminal, the displayed image on the display terminal is so small that the viewer has difficulty in discerning details of the image, which poses a problem that the display terminal is disadvantageous. In a display system including a display terminal and a display device, the display device detects position coordinates optically pointed out by a pointer on a displayed image, and displays a given pointer mark at the detected position coordinates. The display terminal displays a magnified version of the displayed image approximately around received position coordinates serving as a center thereof, and displays a given pointer mark at the position coordinates.

摘要翻译： 由于在相对较大的房间中使用显示设备，所以经常在大屏幕上显示图像。 另一方面，显示终端通常在小屏幕上显示图像。 因此，当在显示装置和显示终端上显示相同的图像时，显示终端上显示的图像很小，使得观看者难以识别图像的细节，这导致显示终端不利的问题。 在包括显示终端和显示装置的显示系统中，显示装置检测由指示器在所显示的图像上光学指出的位置坐标，并在检测到的位置坐标处显示给定的指示标记。 显示终端大致围绕作为其中心的接收位置坐标显示所显示的图像的放大版本，并且在位置坐标处显示给定的指针标记。

公开(公告)号：US07357537B2

公开(公告)日：2008-04-15

申请号：US10994752

申请日：2005-02-04

申请人： Nobuo Masuoka ,  Koji Hirata ,  Yoshie Kodera ,  Ryuji Kurihara

发明人： Nobuo Masuoka ,  Koji Hirata ,  Yoshie Kodera ,  Ryuji Kurihara

IPC分类号： F21V7/00

CPC分类号： F21V7/22 ,  F21V7/10 ,  F21V19/0005 ,  F21V29/505

摘要： Provided is a projector light source which can effectively project a light beam having a sufficient volume from a lamp as a light source, and which is highly accurate and is excellent in workability. The projector light source comprising an arc tube for emitting a light beam; and a concave reflector including a hold part for holding the arc tube, and having a concave reflection surface for reflecting the light beam from the arc tube so that the light beam outgoes through an opening of the reflector, the concave reflector comprising a first reflector located in the vicinity of the hold part for holding the light emitting tube, and second reflector located in a part other than the hold part, and made of a material different from that of the first reflector. Further, the first reflector is made of heat-resistant glass, and the second reflector is made a material containing a heat-resistant organic material having a thermal deformation temperature which is lower than that of the heat-resistant glass.

摘要翻译： 本发明提供一种能够有效地投射具有足够体积的灯作为光源的投影光源，其高精度且加工性优异。 投影光源包括用于发射光束的电弧管; 以及包括用于保持所述电弧管的保持部分的凹面反射器，并且具有用于反射来自所述电弧管的光束的凹面反射面，使得所述光束通过所述反射器的开口而偏离，所述凹面反射器包括位于 在用于保持发光管的保持部分附近，以及位于与保持部以外的部分中的第二反射镜，并且由与第一反射器不同的材料制成。 此外，第一反射器由耐热玻璃制成，并且第二反射器被制成含有热变形温度低于耐热玻璃的热变形温度的耐热有机材料的材料。

公开(公告)号：US07212339B2

公开(公告)日：2007-05-01

申请号：US11296030

申请日：2005-12-06

申请人： Koji Hirata ,  Akinori Maeda ,  Nobuo Masuoka

发明人： Koji Hirata ,  Akinori Maeda ,  Nobuo Masuoka

IPC分类号： G03B21/60

CPC分类号： G03B21/62

摘要： A purpose of the present invention is to provide a simple configuration for bonding a lenticular lens sheet, a front sheet, and light diffusion layers together to reduce cost. To accomplish the above purpose, the present invention comprises: a lenticular lens sheet (20); a front sheet (30); a first adhesive layer (35) for bonding the lenticular lens sheet (20) and the front sheet (30) together, the first adhesive layer (35) being disposed between the lenticular lens sheet (20) and a light incident side of the front sheet (30); an AR film (40); and a second adhesive layer (36) for bonding the front sheet (30) and the AR film (40) together, the second adhesive layer (36) being disposed between a light exit side of the front sheet (30) and the AR film (40); wherein light diffusion materials are spread in the first and second adhesive layers to add a light diffusion function to the layers.

摘要翻译： 本发明的目的是提供一种用于将双凸透镜片，前片和光扩散层粘合在一起以降低成本的简单配置。 为了实现上述目的，本发明包括：双凸透镜片（20）; 前片（30）; 用于将双凸透镜片（20）和前片（30）接合在一起的第一粘合剂层（35），第一粘合层（35）设置在双凸透镜片（20）和前面的光入射侧 片（30）; AR膜（40）; 以及用于将前片（30）和AR膜（40）接合在一起的第二粘合剂层（36），第二粘合剂层（36）设置在前片（30）的光出射侧和AR膜 （40）; 其中光漫射材料在第一和第二粘合剂层中扩散以向该层增加光扩散功能。

公开(公告)号：US20050280783A1

公开(公告)日：2005-12-22

申请号：US11061663

申请日：2005-02-22

申请人： Futoshi Yamasaki ,  Nobuo Masuoka ,  Masahiko Yatsu

发明人： Futoshi Yamasaki ,  Nobuo Masuoka ,  Masahiko Yatsu

IPC分类号： G02F1/13 ,  G03B21/00 ,  G03B21/14 ,  G03B21/20 ,  G03B21/26 ,  G03B37/04 ,  H04N5/74 ,  H04N9/31

CPC分类号： H04N9/315 ,  G03B21/2033 ,  G03B37/04 ,  H04N5/7441 ,  H04N9/3105 ,  H04N9/3114 ,  H04N9/3141 ,  H04N9/3147 ,  Y10S362/80

摘要： The image display device is configured to include the light source including a plurality of semiconductor light-emitting elements, a parallelizing unit including a plurality of cell lenses arranged in a one-to-one correspondence with each of the plurality of semiconductor light-emitting elements, an image display element for forming an optical image, a pair of lens-array groups located between the parallelizing unit and the image display element, and a projection unit for enlarging and projecting the optical image formed on the image display element. Moreover, the plurality of semiconductor light-emitting elements are located at substantially focal points of the cell lenses of the parallelizing unit. Furthermore, there exist at least two types of semiconductor light-emitting elements' groups, light beams on optical axes of the semiconductor light-emitting elements belonging to the two types of semiconductor light-emitting elements' groups existing on straight lines which are different from optical axes of the lens-array groups.

摘要翻译： 图像显示装置被配置为包括包括多个半导体发光元件的光源，包括与多个半导体发光元件中的每一个一一对应配置的多个单元透镜的并行化单元 ，用于形成光学图像的图像显示元件，位于并行化单元和图像显示元件之间的一对透镜阵列组，以及用于放大和投影形成在图像显示元件上的光学图像的投影单元。 此外，多个半导体发光元件位于并行化单元的单元透镜的基本上的焦点处。 此外，存在至少两种类型的半导体发光元件组，属于存在于直线上的两种类型的半导体发光元件组的半导体发光元件的光轴上的光束，其不同于 透镜阵列组的光轴。