公开(公告)号：US20050117003A1

公开(公告)日：2005-06-02

申请号：US10997176

申请日：2004-11-24

申请人： Hiroshi Kyogoku ,  Shumpei Takenaka ,  Keiji Nagira ,  Noboru Nabeta ,  Hiroshi Matsuoka

发明人： Hiroshi Kyogoku ,  Shumpei Takenaka ,  Keiji Nagira ,  Noboru Nabeta ,  Hiroshi Matsuoka

IPC分类号： B41J2/175

CPC分类号： B41J2/17513

摘要： A liquid accommodating container having a configuration that allows ink to be substantially used up, does not require an increase in size or a complicated construction, and can be fabricated at lower costs. The container includes an ink chamber for holding ink and having an upper air layer. A second chamber is provided in the upper air layer. A partition divides the second chamber into an ink absorber chamber that accommodates an ink absorber and a sub ink chamber for storing a small amount of ink. A third chamber defines a space between the atmosphere and the ink absorber. An upper portion of the sub ink chamber adjacent to the ink chamber is open so as to provide communication between the upper air layer and the atmosphere through the intermediary of the sub ink chamber and the ink absorber chamber in this order. An atmosphere communicating hole is defined. A print head that discharges ink of the ink chamber is provided at the bottom of the container.

摘要翻译： 具有允许油墨基本上用尽的结构的液体容纳容器不需要尺寸增加或复杂的结构，并且可以以较低的成本制造。 容器包括用于保持墨水并具有上部空气层的墨水室。 第二室设置在上部空气层中。 隔板将第二室分成容纳吸墨器的吸墨室和用于储存少量墨水的副墨室。 第三室限定大气和吸墨体之间的空间。 与墨水室相邻的副墨水室的上部是开放的，以便通过副墨水室和墨水吸收器室的顺序在上部空气层和大气之间提供连通。 定义气氛连通孔。 在容器的底部设有排出墨水室的墨水的打印头。

公开(公告)号：US07954956B2

公开(公告)日：2011-06-07

申请号：US12042645

申请日：2008-03-05

申请人： Noboru Nabeta

发明人： Noboru Nabeta

IPC分类号： G03B21/26 ,  G03B21/20 ,  G03B21/18 ,  G03B21/16 ,  H04N5/74

CPC分类号： G03B21/16

摘要： A projection-type display apparatus includes an optical modulation device having a lamp emitting a light, and a projection optical system projecting the light on a screen in a magnified form, with the projection optical system including a plurality of reflection mirrors. In addition, a fan system air-cools reflective surfaces of the plurality of reflection mirrors. The fan system includes a fan and a controller for controlling the fan based on luminance output of the lamp.

摘要翻译： 投影型显示装置包括具有发光灯的光调制装置和投影光学系统，该投影光学系统以放大的形式将光投射在屏幕上，投影光学系统包括多个反射镜。 此外，风扇系统对多个反射镜的反射表面进行空气冷却。 风扇系统包括风扇和控制器，用于基于灯的亮度输出来控制风扇。

公开(公告)号：US07185977B2

公开(公告)日：2007-03-06

申请号：US10997176

申请日：2004-11-24

申请人： Hiroshi Kyogoku ,  Shumpei Takenaka ,  Keiji Nagira ,  Noboru Nabeta ,  Hiroshi Matsuoka

发明人： Hiroshi Kyogoku ,  Shumpei Takenaka ,  Keiji Nagira ,  Noboru Nabeta ,  Hiroshi Matsuoka

IPC分类号： B41J2/175

CPC分类号： B41J2/17513

摘要： A liquid accommodating container having a configuration that allows ink to be substantially used up, does not require an increase in size or a complicated construction, and can be fabricated at lower costs. The container includes an ink chamber for holding ink and having an upper air layer. A second chamber is provided in the upper air layer. A partition divides the second chamber into an ink absorber chamber that accommodates an ink absorber and a sub ink chamber for storing a small amount of ink. A third chamber defines a space between the atmosphere and the ink absorber. An upper portion of the sub ink chamber adjacent to the ink chamber is open so as to provide communication between the upper air layer and the atmosphere through the intermediary of the sub ink chamber and the ink absorber chamber in this order. An atmosphere communicating hole is defined. A print head that discharges ink of the ink chamber is provided at the bottom of the container.

摘要翻译： 具有允许油墨基本上用尽的结构的液体容纳容器不需要尺寸增加或复杂的结构，并且可以以较低的成本制造。 容器包括用于保持墨水并具有上部空气层的墨水室。 第二室设置在上部空气层中。 隔板将第二室分成容纳吸墨器的吸墨室和用于储存少量墨水的副墨室。 第三室限定大气和吸墨体之间的空间。 与墨水室相邻的副墨水室的上部是开放的，以便通过副墨水室和墨水吸收器室的顺序在上部空气层和大气之间提供连通。 定义气氛连通孔。 在容器的底部设有排出墨水室的墨水的打印头。

公开(公告)号：US20080231811A1

公开(公告)日：2008-09-25

申请号：US12042645

申请日：2008-03-05

申请人： Noboru Nabeta

发明人： Noboru Nabeta

IPC分类号： G03B21/16

CPC分类号： G03B21/16

摘要： Provided is a projection-type display apparatus which can efficiently cool a reflection mirror with a small number of cooling fans. The projection-type display apparatus is a display apparatus for modulating a projection light from a lamp by an optical modulation device and then projecting the light on a screen in a magnified form by a projection optical system, which has a configuration in which the projection optical system includes at least one reflection mirror, and a reflective surface of the reflection mirror is air-cooled by a cooling fan, wherein an air flow rate of the cooling fan is controlled based on a projection image information.

摘要翻译： 提供一种可以有效地冷却具有少数冷却风扇的反射镜的投影型显示装置。 投影式显示装置是用于通过光调制装置调制来自灯的投影光的显示装置，然后通过投影光学系统以投影光学系统将光投射在屏幕上，其具有投影光学系统 系统包括至少一个反射镜，并且反射镜的反射表面由冷却风扇进行空气冷却，其中基于投影图像信息来控制冷却风扇的空气流量。

公开(公告)号：US5953042A

公开(公告)日：1999-09-14

申请号：US610417

申请日：1996-03-04

申请人： Noboru Nabeta ,  Yasuo Suzuki ,  Yoshitaka Noh

发明人： Noboru Nabeta ,  Yasuo Suzuki ,  Yoshitaka Noh

IPC分类号： G01D15/14

CPC分类号： G01D15/14

摘要： A deflecting/scanning apparatus includes a deflector for deflecting/scanning a light beam from a light source unit, an optical system for focusing the light beam deflected/scanned by the deflector onto a surface, an optical box for accommodating the deflector and the optical system, and a cover for covering the optical box. An elastic member is disposed in the optical box so as to blocking flow of air entering therein. At least a portion of the elastic member is fitted in a recess portion formed on at least one of the optical box and the cover so that the elastic member is pressed by the cover.

摘要翻译： 偏转/扫描装置包括用于偏转/扫描来自光源单元的光束的偏转器，用于将由偏转器偏转/扫描的光束聚焦到表面上的光学系统，用于容纳偏转器的光学盒和光学系统 ，以及用于覆盖光学盒的盖。 弹性构件设置在光学盒中以阻止进入其中的空气的流动。 弹性构件的至少一部分装配在形成在光学盒和盖中的至少一个上的凹部中，使得弹性构件被盖按压。