公开(公告)号：US20070216670A1

公开(公告)日：2007-09-20

申请号：US11685791

申请日：2007-03-14

申请人： Yasuharu Yatsu ,  Atsuo Osawa ,  Mikio Shiraishi ,  Yoshie Kodera ,  Tetsu Ohishi

发明人： Yasuharu Yatsu ,  Atsuo Osawa ,  Mikio Shiraishi ,  Yoshie Kodera ,  Tetsu Ohishi

IPC分类号： G09G5/00

CPC分类号： G09G3/006 ,  G02F1/13452 ,  G09G3/22 ,  G09G2300/04 ,  G09G2320/041 ,  H05K7/20963

摘要： The present invention ensures the efficient radiation of heat of a flat display panel without increasing a space outside a display screen of the flat display panel. A periphery of a reinforcing member adhered to a back surface of the flat display panel is folded in an L-shape and a driver IC is brought into contact with the folded portion.

摘要翻译： 本发明确保了平板显示面板的有效辐射热，而不增加平板显示面板的显示屏外部的空间。 附着在平板显示面板的背面的加强件的周边被折叠成L形，驱动IC与折叠部分接触。

公开(公告)号：US07876553B2

公开(公告)日：2011-01-25

申请号：US11640847

申请日：2006-12-19

申请人： Mitsuo Okimoto ,  Mikio Shiraishi ,  Takaaki Matono ,  Yoshie Kodera ,  Toshihiko Matsuzawa ,  Sadayuki Nishimura ,  Nobuo Masuoka

发明人： Mitsuo Okimoto ,  Mikio Shiraishi ,  Takaaki Matono ,  Yoshie Kodera ,  Toshihiko Matsuzawa ,  Sadayuki Nishimura ,  Nobuo Masuoka

IPC分类号： H05K5/00 ,  H05K7/00

CPC分类号： G06F1/203 ,  G06F1/1601 ,  G06F2200/1612 ,  H01J2217/492 ,  H05K7/20963 ,  H05K7/20972

摘要： According to the present invention, the amount of usage of a heat conductive member for fixing a self-luminous flat display panel to a metallic chassis member disposed at the back of the display panel is reduced in the thickness direction as well as in the surface direction. The invention further provides a technique for efficiently radiating heat from the display panel, suppressing cost increase. To this end, in the invention, the heat conductive member is a hot-melt adhesive having adhesion at room temperature and filled with a heat conduction imparting agent, and the display panel is fixed to the chassis member by a plurality of heat conducting sections of the heat conductive member formed discretely ranging from 0.3 to 0.8 mm in thickness.

摘要翻译： 根据本发明，将用于将自发光平板显示面板固定到布置在显示面板背面的金属底座构件的导热构件的使用量在厚度方向以及表面方向上减小 。 本发明还提供一种用于有效地从显示面板散热的技术，抑制成本增加。 为此，在本发明中，导热构件是在室温下具有粘合性并填充有导热赋予剂的热熔性粘合剂，并且显示面板通过多个导热部分 导热部件的厚度分别为0.3〜0.8mm。

公开(公告)号：US20070153458A1

公开(公告)日：2007-07-05

申请号：US11640847

申请日：2006-12-19

申请人： Mitsuo Okimoto ,  Mikio Shiraishi ,  Takaaki Matono ,  Yoshie Kodera ,  Toshihiko Matsuzawa ,  Sadayuki Nishimura ,  Nobuo Masuoka

发明人： Mitsuo Okimoto ,  Mikio Shiraishi ,  Takaaki Matono ,  Yoshie Kodera ,  Toshihiko Matsuzawa ,  Sadayuki Nishimura ,  Nobuo Masuoka

IPC分类号： H05K5/00

CPC分类号： G06F1/203 ,  G06F1/1601 ,  G06F2200/1612 ,  H01J2217/492 ,  H05K7/20963 ,  H05K7/20972

摘要： According to the present invention, the amount of usage of a heat conductive member for fixing a self-luminous flat display panel to a metallic chassis member disposed at the back of the display panel is reduced in the thickness direction as well as in the surface direction. The invention further provides a technique for efficiently radiating heat from the display panel, suppressing cost increase. To this end, in the invention, the heat conductive member is a hot-melt adhesive having adhesion at room temperature and filled with a heat conduction imparting agent, and the display panel is fixed to the chassis member by a plurality of heat conducting sections of the heat conductive member formed discretely ranging from 0.3 to 0.8 mm in thickness.

摘要翻译： 根据本发明，将用于将自发光平板显示面板固定到布置在显示面板背面的金属底座构件的导热构件的使用量在厚度方向以及表面方向上减小 。 本发明还提供一种用于有效地从显示面板散热的技术，抑制成本增加。 为此，在本发明中，导热构件是在室温下具有粘合性并填充有导热赋予剂的热熔性粘合剂，并且显示面板通过多个导热部分 导热部件的厚度分别为0.3〜0.8mm。

公开(公告)号：US08657477B2

公开(公告)日：2014-02-25

申请号：US13566673

申请日：2012-08-03

申请人： Mikio Shiraishi ,  Masayuki Tanabe ,  Mika Tanimura ,  Shoji Yamamoto ,  Kenji Takano ,  Yoshifumi Shimane ,  Yasuaki Ohara ,  Reiji Nakamura

发明人： Mikio Shiraishi ,  Masayuki Tanabe ,  Mika Tanimura ,  Shoji Yamamoto ,  Kenji Takano ,  Yoshifumi Shimane ,  Yasuaki Ohara ,  Reiji Nakamura

IPC分类号： G09F13/18

CPC分类号： G02B6/0061 ,  G02B6/0021 ,  G02B6/0043 ,  G02B6/0068 ,  G02B6/0073 ,  G02F1/133603 ,  G02F1/133611

摘要： An illumination unit includes LEDs and a tabular light guide plate having a light emitting surface for emitting light from the LEDs as planar light, wherein a recessed portion is formed in the opposite surface of the light emitting surface of the light guide plate, and the LED is provided in the recessed portion so that the optical axis of the LED becomes parallel to the light emitting surface of the light guide plate. Here, a dimming pattern is provided at a location corresponding to the LED of the light emitting surface of the light guide plate, and furthermore a first light guide pattern is provided on the light emitting surface of the light guide plate and a second light guide pattern is provided on a rear surface that is a reflective surface.

摘要翻译： 照明单元包括LED和具有用于从LED发射光的发光面作为平面光的平板状导光板，其中在导光板的发光面的相反表面形成有凹部，LED 设置在凹部中，使得LED的光轴平行于导光板的发光面。 这里，在与导光板的发光面的LED相对应的位置设置调光图案，此外，在导光板的发光面上设置第一导光图案，第二导光图案 设置在作为反射面的背面上。

公开(公告)号：USD600661S1

公开(公告)日：2009-09-22

申请号：US29270029

申请日：2006-12-14

申请人： Masayuki Ohki ,  Minoru Ikeda ,  Sho Nozue ,  Mikio Shiraishi ,  Masanori Takaji

设计人： Masayuki Ohki ,  Minoru Ikeda ,  Sho Nozue ,  Mikio Shiraishi ,  Masanori Takaji

公开(公告)号：US07175284B2

公开(公告)日：2007-02-13

申请号：US11385744

申请日：2006-03-22

申请人： Kenji Fuse ,  Mikio Shiraishi ,  Yasuo Otsuka ,  Nobuyuki Kaku ,  Hidehiro Ikeda

发明人： Kenji Fuse ,  Mikio Shiraishi ,  Yasuo Otsuka ,  Nobuyuki Kaku ,  Hidehiro Ikeda

IPC分类号： G03B21/16 ,  G03B21/26 ,  H04N5/74 ,  H02F1/1333

CPC分类号： G03B21/16 ,  H04N9/3105 ,  H04N9/3144

摘要： A projection type display apparatus includes a housing having a first side having an air intake opening and a second side having an air exhaust opening, a light source for supplying light, and a light valve device which modulates the light output from the light source. A centrifugal fan is associated with the air intake opening so as to draw air from the air intake opening. A first ventilation path is coupled with the air intake opening so as to lead air flow from the air intake opening toward a lower portion of the light valve, and a second ventilation path is formed from the lower portion of the light valve to an upper portion of the light valve. An exhaust fan is associated with the air exhaust opening so as to draw out air flowing from the second ventilation path through the air exhaust opening.

摘要翻译： 投影型显示装置包括具有进气口的第一侧和具有排气口的第二侧的壳体，用于供给光的光源，以及调制从光源输出的光的光阀装置。 离心风扇与进气口相关联，以便从进气口抽出空气。 第一通气路与吸气口连通，使空气从进气口朝向光阀的下部引导，第二通气路由光阀的下部形成到上部 的光阀。 排风扇与排气口相关联，以便从第二通风路径排出通过排气口的空气。

公开(公告)号：US06908198B2

公开(公告)日：2005-06-21

申请号：US10960065

申请日：2004-10-08

申请人： Mikio Shiraishi ,  Yasuo Otsuka ,  Toru Numata

发明人： Mikio Shiraishi ,  Yasuo Otsuka ,  Toru Numata

IPC分类号： G02F1/13 ,  G03B21/00 ,  G03B21/16

CPC分类号： G03B21/26 ,  G03B21/16 ,  G03B21/28

摘要： In order to prevent dust from sticking to the LCD panel, to prevent the LCD panel from being heated and to suitably adjust the position of the LCD panel, a duct is provided between cooling means for a light source and cooling means for a LCD panel to send cooling air from the LCD panel side to the light source side. Therefore, a light incidence/reflection plane of the LCD panel is disposed in an almost hermetically closed space and an optical path from an integrator lens to the LCD panel is formed in the almost hermetically closed space.

公开(公告)号：US06779894B2

公开(公告)日：2004-08-24

申请号：US10463573

申请日：2003-06-18

申请人： Mikio Shiraishi ,  Yasuo Ohtsuka ,  Kenji Fuse ,  Toru Numata

发明人： Mikio Shiraishi ,  Yasuo Ohtsuka ,  Kenji Fuse ,  Toru Numata

IPC分类号： G03B2116

CPC分类号： H04N9/3141 ,  G02F1/133385 ,  G03B21/10 ,  G03B21/16 ,  H04N5/7441 ,  H04N9/3144

摘要： A display apparatus includes a light source, a reflecting type light valve having a light incidence/reflection surface which reflects incident light from the light source, a first cooling fan which cools the reflecting type light valve, and a second cooling fan which cools the light source. A part of the display apparatus which is opposite to the light incidence/reflection surface of the reflecting type light valve is cooled by a cooling fluid generated by the first cooling fan.

摘要翻译： 一种显示装置，包括光源，具有反射来自光源的入射光的入射/反射面的反射型光阀，冷却反射型光阀的第一冷却风扇和冷却该光的第二冷却风扇 资源。 显示装置的与反射型光阀的入射/反射面相反的一部分由第一冷却风扇产生的冷却流体冷却。

公开(公告)号：US06682197B2

公开(公告)日：2004-01-27

申请号：US10442257

申请日：2003-05-21

申请人： Mikio Shiraishi ,  Yasuo Otsuka ,  Toru Numata

发明人： Mikio Shiraishi ,  Yasuo Otsuka ,  Toru Numata

IPC分类号： G03B2126

CPC分类号： G03B21/26 ,  G03B21/16 ,  G03B21/28

摘要： In order to prevent dust from sticking to the LCD panel, to prevent the LCD panel from being heated and to suitably adjust the position of the LCD panel, a duct is provided between cooling means for a light source and cooling means for a LCD panel to send cooling air from the LCD panel side to the light source side. Therefore, a light incidence/reflection plane of the LCD panel is disposed in an almost hermetically closed space and an optical path from an integrator lens to the LCD panel is formed in the almost hermetically closed space.

公开(公告)号：US06256083B1

公开(公告)日：2001-07-03

申请号：US09168921

申请日：1998-10-08

申请人： Toru Numata ,  Yasuo Otsuka ,  Mikio Shiraishi ,  Koji Hirata ,  Naoyuki Ogura ,  Shigeru Inaoka ,  Kazunari Nakagawa ,  Shigeru Mori ,  Masahiko Yatsu

发明人： Toru Numata ,  Yasuo Otsuka ,  Mikio Shiraishi ,  Koji Hirata ,  Naoyuki Ogura ,  Shigeru Inaoka ,  Kazunari Nakagawa ,  Shigeru Mori ,  Masahiko Yatsu

IPC分类号： G02F11335

CPC分类号： H04N9/3141 ,  G02F1/133308 ,  G02F1/133385 ,  G02F1/133528 ,  H04N5/7441 ,  H04N9/3102

摘要： For obtaining both high brightness under condition of small size and simplified structure, and for achieving suppression of increase in temperature of liquid crystal display elements and polarizing elements in a liquid crystal display apparatus, a liquid crystal display element converts light from a light source into a display picture depending on a driving signal, and an optical projection system contains a first optical element and projects a light signal toward an object of projection. A space is defined by an incident side polarizing element or the liquid crystal display element, the first optical element and a holding member, and the space is filled up with a cooling medium.

摘要翻译： 为了在小尺寸和简化结构的条件下获得高亮度，并且为了在液晶显示装置中实现液晶显示元件和偏振元件的温度升高抑制，液晶显示元件将来自光源的光转换成 根据驱动信号显示图像，并且光学投影系统包含第一光学元件并将光信号投射到投射对象。 空间由入射侧偏振元件或液晶显示元件，第一光学元件和保持构件限定，并且空间填充有冷却介质。