公开(公告)号：US20050122724A1

公开(公告)日：2005-06-09

申请号：US10105916

申请日：2002-03-20

申请人： Koji Hirata ,  Ryuji Kurihara ,  Nobuo Masuoka

发明人： Koji Hirata ,  Ryuji Kurihara ,  Nobuo Masuoka

IPC分类号： G02B5/08 ,  F21V7/06 ,  F21V7/08 ,  F21V7/10 ,  F21V7/20 ,  F21V7/22 ,  F21W131/40 ,  F21Y101/00 ,  G02B5/10 ,  G02F1/13357 ,  G03B21/00 ,  G03B21/14 ,  G03B21/16 ,  H01J61/073 ,  H01J61/30 ,  H01J61/50 ,  H01J61/52 ,  H01J61/88 ,  H04N5/74

CPC分类号： F21V7/22 ,  F21V29/505 ,  H04N5/74 ,  H04N9/3144 ,  H04N9/315

摘要： A projector light source which facilitates molding of a reflector for obtaining a complicated reflecting surface and provides an improved cooling efficiency, which is characterized by molding the reflector of the light source using heat resistant plastic mixed with a high heat conductive material, whereby a molding accuracy is drastically improved compared to a heat resistant glass reflector, and a highly efficient light source is implemented by increasing a degree of design freedom using a high-order non-spherical reflecting surface. Furthermore, heat conductivity is increased by the use of a high heat conductive material for the reflector and heat dissipation to an outside is facilitated.

摘要翻译： 一种投影光源，其能够成型反射器以获得复杂的反射面并提供改善的冷却效率，其特征在于使用与高导热材料混合的耐热塑料模制光源的反射器，由此成型精度 与耐热玻璃反射器相比显着提高，并且通过使用高次非球面反射表面增加设计自由度来实现高效光源。 此外，通过使用用于反射器的高导热材料来增加导热性，并且便于对外部的散热。

公开(公告)号：US06665261B2

公开(公告)日：2003-12-16

申请号：US09928345

申请日：2001-08-14

申请人： Tomomi Okamoto ,  Kyuichiro Nagai ,  Hirofumi Taguchi ,  Hiroaki Ono ,  Atsushi Inoue ,  Nobuo Masuoka

发明人： Tomomi Okamoto ,  Kyuichiro Nagai ,  Hirofumi Taguchi ,  Hiroaki Ono ,  Atsushi Inoue ,  Nobuo Masuoka

IPC分类号： G11B2303

CPC分类号： G11B23/0317

摘要： A disk cartridge incorporating a disk-shaped recording medium and having an opening portion for enabling a recording and/or reproducing operation by a recording and/or reproducing device includes a disk cartridge main body and a disk holder which is detachably mountable to the disk cartridge main body. The disk holder is mountable to the disk cartridge main body along with the disk-shaped recording medium, the disk holder is constituted by a structure which is detachable to outside of the disk cartridge main body along with the disk-shaped recording medium, and the disk holder includes a pair of resilient and deformable disk holding members for holding an outer periphery of the disk-shaped recording medium.

公开(公告)号：US06595645B2

公开(公告)日：2003-07-22

申请号：US10028424

申请日：2001-12-28

申请人： Mikio Shiraishi ,  Nobuyuki Kaku ,  Fukuyasu Abe ,  Kenji Fuse ,  Nobuo Masuoka ,  Tatsuo Morita

发明人： Mikio Shiraishi ,  Nobuyuki Kaku ,  Fukuyasu Abe ,  Kenji Fuse ,  Nobuo Masuoka ,  Tatsuo Morita

IPC分类号： G03B2116

CPC分类号： H04N9/3141

摘要： A display optical unit includes a light valve which modulates light to form picture information, a light splitter which splits light into a plurality of color components and for directing each of the color components to the light valve, an illumination unit which directs light emanated from a light source to the light splitter, and a projection lens which magnifies and projects the modulated light having the picture information for displaying a picture. An optical axis of the projection lens is shifted from an optical axis of the illumination unit and the light splitter, and a projection lens unit including the light valve and the projection lens has a positioning mechanism which determines a position thereof when attached and is attachable and detachable in a direction perpendicular to an optical axis of the projection lens unit.

公开(公告)号：US06349087B1

公开(公告)日：2002-02-19

申请号：US09233205

申请日：1999-01-19

申请人： Tomomi Okamoto ,  Kyuichiro Nagai ,  Hirofumi Taguchi ,  Hiroaki Ono ,  Atsushi Inoue ,  Nobuo Masuoka

发明人： Tomomi Okamoto ,  Kyuichiro Nagai ,  Hirofumi Taguchi ,  Hiroaki Ono ,  Atsushi Inoue ,  Nobuo Masuoka

IPC分类号： G11B2303

CPC分类号： G11B23/0317

摘要： A disk is moved between disk cartridges without being in touch with the disk. Therefore, movement of the disk between the disk cartridges is carried out via a disk holder. Further, when the disk is moved between the disk cartridges, disk information of the cartridge is also moved simultaneously. Accordingly, the disk information held by the disk cartridge is provided at a disk holder portion and the disk information can be read by other disk device. Further, the disk holder is provided with a region representing information of the disk. When it is made to be a label region, in moving the disk between the disk cartridges, also the disk information held by the disk holder can simultaneously be moved. Further, even when the disk cartridge incorporates the disk, the content of the disk can easily be recognized via the disk holder. Further, a user can arbitrarily write or erase content of the disk to or from the label region, the disk is recognized easily and easiness of use is considerably promoted.

摘要翻译： 磁盘在磁盘盒之间移动而不与磁盘接触。 因此，通过盘保持器进行盘盒的移动。此外，当盘在盘盒之间移动时，盒的盘信息也同时移动。因此，由盘盒保持的盘信息 设置在盘保持器部分，并且盘信息可以由其他盘装置读取。此外，盘保持器设置有表示盘的信息的区域。 当使其成为标签区域时，在盘之间移动盘片时，也可以同时移动由盘保持器保持的盘信息。 此外，即使当盘盒包含盘时，也可以通过盘保持器容易地识别盘的内容。 此外，用户可以任意地向标签区域或从标签区域写入或擦除盘的内容，容易地识别盘，并且显着地促进了使用的容易性。

公开(公告)号：US09640144B2

公开(公告)日：2017-05-02

申请号：US14377245

申请日：2012-02-13

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

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

IPC分类号： G06F3/14 ,  G09G5/12 ,  G06F3/0488 ,  G06K9/22 ,  H04M3/56 ,  H04N9/31 ,  G06F3/041 ,  G06Q10/10 ,  H04N7/15

CPC分类号： G09G5/12 ,  G06F3/0416 ,  G06F3/04883 ,  G06F3/1423 ,  G06F3/1454 ,  G06K9/222 ,  G06Q10/101 ,  G09G2354/00 ,  G09G2360/04 ,  G09G2370/16 ,  H04M3/567 ,  H04N7/15 ,  H04N9/3179

摘要： Blocking a view of a whiteboard by a position of an attendee writing thereon is prevented, and writing records made by all attendees are stored to use the writing records including a course of the written records later. Each terminal of the attendees has a touch-panel-equipped terminal can divide any input line drawing on the terminal into line segment data, successively transmit the line segment data to the controller, and display line drawing information on the display of the touch-panel-equipped terminal. A liquid crystal projector having a controller that can be embedded therein or connected thereto is provided, the controller can sequentially record line drawing information transmitted from each touch-panel-equipped terminal in a data base, add the line drawing information to a video image memory of the whiteboard, and project the video image memory contents onto a wall surface while transmitting information of the data base to each touch-panel-equipped terminal.

公开(公告)号：US20150138444A1

公开(公告)日：2015-05-21

申请号：US14406546

申请日：2012-09-14

申请人： Masayuki Hirabayashi ,  Hideo Nishijima ,  Nobuo Masuoka

发明人： Masayuki Hirabayashi ,  Hideo Nishijima ,  Nobuo Masuoka

IPC分类号： H04N5/44

CPC分类号： H04N5/4403 ,  H04N21/42207 ,  H04N21/42209 ,  H04N21/4222 ,  H04N21/42224 ,  H04N21/4325 ,  H04N21/4334 ,  H04N21/436 ,  H04N21/441 ,  H04N21/47214 ,  H04N21/4751 ,  H04N21/482 ,  H04N21/485 ,  H04N21/4882 ,  H04N21/814 ,  H04N2005/4442

摘要： The present invention provides a video display apparatus and a terminal device that are easy to use. The present invention is provided with a display unit for displaying video content, a receiving unit for receiving a command transmitted by the terminal device, and a control unit for executing a process corresponding to the command received from the receiving unit. The control unit executes a process corresponding to a first command when the first command is received from a specific terminal device, but not a process corresponding to the first command when the first command is received from another terminal device; and executes a process corresponding to a second command when the second command is received from the specific terminal device or the other terminal device.

摘要翻译： 本发明提供一种易于使用的视频显示装置和终端装置。 本发明提供了一种用于显示视频内容的显示单元，一个用于接收终端设备发送的命令的接收单元和一个用于执行与从接收单元接收的命令相对应的处理的控制单元。 当从另一个终端装置接收到第一命令时，控制单元执行从特定终端装置接收到第一命令时对应于第一命令的处理，而不执行与第一命令对应的处理; 并且当从特定终端装置或其他终端装置接收到第二命令时，执行与第二命令对应的处理。

公开(公告)号：US07967462B2

公开(公告)日：2011-06-28

申请号：US12361849

申请日：2009-01-29

申请人： Kenji Ogiro ,  Nobuo Masuoka ,  Kouji Fujita

发明人： Kenji Ogiro ,  Nobuo Masuoka ,  Kouji Fujita

IPC分类号： G09F13/04 ,  G02F1/13357

CPC分类号： G02F1/133608 ,  G02F1/133603 ,  G02F1/133611 ,  G02F2001/133607

摘要： A light source includes a plurality of light emitting elements, and each light emitting element is disposed in such a manner that a direction of an optical axis of the light emitting element having a highest luminance is disposed at a predetermined inclination angle relative to a plane of the liquid crystal display. The optical guide member has an optical guide portion of a wedge shape having a first flat plane generally perpendicular to the optical axis of each light emitting element for receiving light from each light emitting element and a second flat plane having a predetermined angle relative to the optical axis and intersecting the first flat plane at an acute angle for reflecting light. A plurality of optical guide portions are disposed in a plane and formed integrally along a predetermined direction corresponding to the inclination direction of the light emitting elements.

摘要翻译： 光源包括多个发光元件，并且每个发光元件以这样的方式设置，使得具有最高亮度的发光元件的光轴的方向相对于 液晶显示。 光导构件具有楔形的光导部分，其具有大致垂直于每个发光元件的光轴的第一平面，用于接收来自每个发光元件的光，以及相对于光学器件具有预定角度的第二平面 并以锐角与第一平面相交以反射光。 沿着与发光元件的倾斜方向对应的规定方向一体地配置有多个导光部。

公开(公告)号：US20050254012A1

公开(公告)日：2005-11-17

申请号：US11063983

申请日：2005-02-24

申请人： Kei Adachi ,  Sadayuki Nishimura ,  Koji Hirata ,  Nobuo Masuoka

发明人： Kei Adachi ,  Sadayuki Nishimura ,  Koji Hirata ,  Nobuo Masuoka

IPC分类号： G02B5/08 ,  G03B21/00 ,  G03B21/10 ,  G03B21/14 ,  G03B21/28 ,  H04N5/74

CPC分类号： G03B21/28 ,  G02B5/0808 ,  G03B21/10 ,  H04N5/7416

摘要： The present invention is directed to the provision of a reflecting mirror that suppresses decreases in the resolution performance and contrast performance by decreasing the mean surface roughness. In a projection type image display apparatus including a projector lens that expansion projects the image light from an image generating source and a reflecting mirror that guides the image light from the projector lens to the back face of the screen, according to the present invention, a silver reflecting surface (2) is formed on the substrate (1) of the reflecting mirror, a protective layer (3) of a transparent resin is formed thereon, and the mean surface roughness of the silver reflecting layer is made to be 1.8 nm or less.

摘要翻译： 本发明涉及提供一种反射镜，其通过降低平均表面粗糙度来抑制分辨率性能和对比度性能的降低。 在根据本发明的投影型图像显示装置中，包括投影来自图像生成源的图像光的投影透镜和将投影仪透镜的图像光引导到屏幕的背面的反射镜， 在反射镜的基板（1）上形成有银反射面（2），在其上形成有透明树脂的保护层（3），银反射层的平均表面粗糙度为1.8nm， 减。

公开(公告)号：US06847605B2

公开(公告)日：2005-01-25

申请号：US09928342

申请日：2001-08-14

申请人： Tomomi Okamoto ,  Kyuichiro Nagai ,  Hirofumi Taguchi ,  Hiroaki Ono ,  Atsushi Inoue ,  Nobuo Masuoka

发明人： Tomomi Okamoto ,  Kyuichiro Nagai ,  Hirofumi Taguchi ,  Hiroaki Ono ,  Atsushi Inoue ,  Nobuo Masuoka

IPC分类号： G11B23/03

CPC分类号： G11B23/0317

摘要： A disk cartridge incorporating a disk-shaped recording medium and having an opening portion for enabling a recording and/or reproducing operation by a recording and/or reproducing device having a disk cartridge main body, a disk holder detachably mountable to the disk cartridge main body, and a reverse insertion preventing structure for preventing the disk holder having a surface and a rear face from being inserted turning inside out into the disk cartridge main body when the disk holder is mounted to the disk cartridge main body.

摘要翻译： 一种包含盘形记录介质并具有用于通过具有盘盒主体的记录和/或再现装置进行记录和/或再现操作的开口部分的盘盒，可拆卸地安装到盘盒主体的盘保持器 以及当盘保持器安装到盘盒主体时，防止具有表面和后表面的盘保持器插入盘盒主体内的反向插入防止结构。

公开(公告)号：US06334686B1

公开(公告)日：2002-01-01

申请号：US09392563

申请日：1999-09-09

申请人： Mikio Shiraishi ,  Nobuyuki Kaku ,  Fukuyasu Abe ,  Kenji Fuse ,  Nobuo Masuoka ,  Tatsuo Morita

发明人： Mikio Shiraishi ,  Nobuyuki Kaku ,  Fukuyasu Abe ,  Kenji Fuse ,  Nobuo Masuoka ,  Tatsuo Morita

IPC分类号： G03B2116

CPC分类号： H04N9/3141

摘要： A display optical unit and apparatus in which the optical axis of a projection lens is shifted from the optical axis of an illumination unit and light splitter. The projection lens is attachable and detachable in a direction in which the optical axes are shifted from each other. A light valve or a polarizer is cooled by cooling winds blown by a cooling device to the light valve or polarizer through a plurality of wind supply openings are arranged in directions different from one another and within the range of 45 degrees to 315 degrees so as to enable cooling of the display optical unit.

摘要翻译： 一种显示光学单元和投影透镜的光轴从照明单元和光分离器的光轴偏移的装置。 投影透镜可以在光轴彼此偏移的方向上附接和拆卸。 光阀或偏振器通过冷却装置吹送的风而冷却，通过多个风供给开口沿着彼此不同的方向并且在45度至315度的范围内布置，以便 使显示光学单元能够冷却。