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1. 发明申请

US20150192843A1 IMAGE PROJECTION APPARATUS 审中-公开
标题翻译：图像投影设备
公开(公告)号：US20150192843A1
公开(公告)日：2015-07-09
申请号：US14659261
申请日：2015-03-16
申请人： Masamichi YAMADA , Tetsuya FUJIOKA , Yasutada TSUKIOKA , Naoyuki ISHIKAWA , Hideo KANAI
发明人： Masamichi YAMADA , Tetsuya FUJIOKA , Yasutada TSUKIOKA , Naoyuki ISHIKAWA , Hideo KANAI
IPC分类号： G03B21/16 , G03B21/28
CPC分类号： G03B21/16 , G03B21/14 , G03B21/145 , G03B21/206 , G03B21/28 , H04N9/3144
摘要： An image projection apparatus includes a light source, light from which is used to form an image to be projected, a first flow path, a control unit configured to control a light emission from the light source, an electrical power stabilizing unit configured to stabilize an electrical power to be supplied to the light source, and an electrical power source unit configured to supply the electrical power to at least one of the control unit and the electrical power stabilizing unit. One or both of the electrical power source unit and the electrical power stabilizing unit is/are divided into a plurality of boards. The light source is arranged on a normal line of a surface of any of the plurality of boards. The plurality of boards configure surfaces of the first flow path except a surface nearest to the light source.
摘要翻译：图像投影设备包括光源，用于形成要投影的图像的光，第一流路，被配置为控制来自光源的光发射的控制单元，被配置为稳定光源的电力稳定单元提供给光源的电力，以及被配置为将电力供应到控制单元和电力稳定单元中的至少一个的电源单元。电源单元和电力稳定单元中的一个或两个被分成多个板。光源布置在多个板中的任一个的表面的法线上。多个板配置除了最靠近光源的表面之外的第一流动路径的表面。

2. 发明申请

US20150153637A1 IMAGE PROJECTION APPARATUS 有权
标题翻译：图像投影设备
公开(公告)号：US20150153637A1
公开(公告)日：2015-06-04
申请号：US14618608
申请日：2015-02-10
申请人： Tetsuya FUJIOKA , Masamichi YAMADA , Yasutada TSUKIOKA , Naoyuki ISHIKAWA , Hideo KANAI
发明人： Tetsuya FUJIOKA , Masamichi YAMADA , Yasutada TSUKIOKA , Naoyuki ISHIKAWA , Hideo KANAI
IPC分类号： G03B21/28 , G02B17/08 , G03B21/00 , G03B21/14
CPC分类号： G03B21/28 , G02B17/08 , G03B21/008 , G03B21/145 , G03B21/2066 , H04N9/3141
摘要： Provided is an image projection apparatus, such as a projector, including a light source; an image generating element such as a DMD that receives light from the light source and forms an image; an image generating unit that irradiates the image generating element with the light from the light source; a first optical system including multiple transmission refractive optical elements; a second optical system arranged on an optical path of outgoing light of the first optical system and including a reflection optical element; and a projection optical system that enlarges and projects an image conjugate to the image generated by the image generating element as a projected image. The light source, the image generating unit, and the first optical system are arranged side by side in series in a direction parallel with the projected image plane.
摘要翻译：提供了包括光源的诸如投影仪的图像投影设备; 诸如DMD的图像产生元件，其接收来自光源的光并形成图像; 图像生成单元，其利用来自所述光源的光照射所述图像生成元件; 包括多个透射折射光学元件的第一光学系统; 第二光学系统，其布置在所述第一光学系统的出射光的光路上并且包括反射光学元件; 以及投影光学系统，其放大并投影与由图像生成元件生成的图像共轭的图像作为投影图像。光源，图像生成单元和第一光学系统在与投影像平面平行的方向上并排布置。

3. 发明授权

US09010939B2 Image projection apparatus 有权
公开(公告)号：US09010939B2
公开(公告)日：2015-04-21
申请号：US13665349
申请日：2012-10-31
申请人： Tetsuya Fujioka , Yasutada Tsukioka , Masamichi Yamada , Naoyuki Ishikawa , Hideo Kanai
发明人： Tetsuya Fujioka , Yasutada Tsukioka , Masamichi Yamada , Naoyuki Ishikawa , Hideo Kanai
IPC分类号： G03B21/16 , G03B21/14 , G03B21/20 , G03B21/00
CPC分类号： G03B21/145 , G03B21/008 , G03B21/16 , G03B21/2066 , G03B21/28 , H04N9/3141
摘要： According to an embodiment, an image projection apparatus includes a light source unit, an image forming unit that forms an image using light from the light source unit, and a heat releasing unit that is provided to the image forming unit and releases heat from the image forming unit, and projecting the image formed by the image forming unit. The image projection apparatus includes a facing member that faces an installation surface on which a main body of the apparatus is installed; and a foot that allows the facing member to support the image forming unit. The heat releasing unit is provided between the facing member and the image forming unit.

4. 发明授权

US08998425B2 Image projection apparatus 有权
标题翻译：图像投影仪
公开(公告)号：US08998425B2
公开(公告)日：2015-04-07
申请号：US13644687
申请日：2012-10-04
申请人： Tetsuya Fujioka , Masamichi Yamada , Yasutada Tsukioka , Naoyuki Ishikawa , Hideo Kanai
发明人： Tetsuya Fujioka , Masamichi Yamada , Yasutada Tsukioka , Naoyuki Ishikawa , Hideo Kanai
IPC分类号： G03B21/16 , H04N9/31
CPC分类号： G03B21/16 , G03B21/28 , H04N9/3144
摘要： An image projection apparatus for projecting an image using light includes a light source configured to emit the light; and an operating unit configured to allow a user to operate the image projection apparatus, the operating unit being disposed above the light source when viewed from a placement surface on which a main body of the image projection apparatus is placed. The image projection apparatus also includes a first flow path in which air flows through the light source; and a second flow path different from the first flow path, the second flow path being formed between the light source and the operating unit.
摘要翻译：用于使用光投影图像的图像投影装置包括被配置为发射光的光源; 以及操作单元，被配置为允许用户操作所述图像投影设备，当从放置所述图像投影设备的主体的放置表面观察时，所述操作单元设置在所述光源上方。图像投影装置还包括空气流过光源的第一流路; 以及与第一流路不同的第二流路，第二流路形成在光源和操作单元之间。

5. 发明授权

US08985786B2 Image projection apparatus 有权
标题翻译：图像投影仪
公开(公告)号：US08985786B2
公开(公告)日：2015-03-24
申请号：US13611508
申请日：2012-09-12
申请人： Tetsuya Fujioka , Masamichi Yamada , Yasutada Tsukioka , Naoyuki Ishikawa , Hideo Kanai
发明人： Tetsuya Fujioka , Masamichi Yamada , Yasutada Tsukioka , Naoyuki Ishikawa , Hideo Kanai
IPC分类号： G03B21/28 , G03B21/20 , H04N9/31
CPC分类号： G03B21/28 , G02B17/08 , G03B21/008 , G03B21/145 , G03B21/2066 , H04N9/3141
摘要： Provided is an image projection apparatus, such as a projector, including a light source; an image generating element such as a DMD that receives light from the light source and forms an image; an image generating unit that irradiates the image generating element with the light from the light source; a first optical system including multiple transmission refractive optical elements; a second optical system arranged on an optical path of outgoing light of the first optical system and including a reflection optical element; and a projection optical system that enlarges and projects an image conjugate to the image generated by the image generating element as a projected image. The light source, the image generating unit, and the first optical system are arranged side by side in series in a direction parallel with the projected image plane.
摘要翻译：提供了包括光源的诸如投影仪的图像投影设备; 诸如DMD的图像产生元件，其接收来自光源的光并形成图像; 图像生成单元，其利用来自所述光源的光照射所述图像生成元件; 包括多个透射折射光学元件的第一光学系统; 第二光学系统，其布置在所述第一光学系统的出射光的光路上并且包括反射光学元件; 以及投影光学系统，其放大并投影与由图像生成元件生成的图像共轭的图像作为投影图像。光源，图像生成单元和第一光学系统在与投影像平面平行的方向上并排布置。

6. 发明申请

US20140347637A1 IMAGE PROJECTION APPARATUS 审中-公开
标题翻译：图像投影设备
公开(公告)号：US20140347637A1
公开(公告)日：2014-11-27
申请号：US14454431
申请日：2014-08-07
申请人： Tetsuya FUJIOKA , Masamichi Yamada , Yasutada Tsukioka , Naoyuki Ishikawa , Hideo Kanai
发明人： Tetsuya FUJIOKA , Masamichi Yamada , Yasutada Tsukioka , Naoyuki Ishikawa , Hideo Kanai
IPC分类号： G03B21/16 , G03B21/28
CPC分类号： G03B21/16 , G03B21/28 , H04N9/3144
摘要： An image projection apparatus for projecting an image using light includes a light source configured to emit the light; and an operating unit configured to allow a user to operate the image projection apparatus, the operating unit being disposed above the light source when viewed from a placement surface on which a main body of the image projection apparatus is placed. The image projection apparatus also includes a first flow path in which air flows through the light source; and a second flow path different from the first flow path, the second flow path being formed between the light source and the operating unit.
摘要翻译：用于使用光投影图像的图像投影装置包括被配置为发射光的光源; 以及操作单元，被配置为允许用户操作所述图像投影设备，当从放置所述图像投影设备的主体的放置表面观察时，所述操作单元设置在所述光源上方。图像投影装置还包括空气流过光源的第一流路; 以及与第一流路不同的第二流路，第二流路形成在光源和操作单元之间。

7. 发明授权

US08565658B2 Driving apparatus, fixing apparatus, and image forming apparatus 有权
标题翻译：驱动装置，定影装置和图像形成装置
公开(公告)号：US08565658B2
公开(公告)日：2013-10-22
申请号：US13234615
申请日：2011-09-16
申请人： Yasutada Tsukioka
发明人： Yasutada Tsukioka
IPC分类号： G03G15/20 , G03G15/00
CPC分类号： G03G15/2032
摘要： A driving apparatus which includes a driving mechanism which includes a moving drive gear, the moving drive gear being a drive gear which is mounted on an axis-moving rotor, the axis-moving rotor being a rotor, the center of which rotor is able to move. The axis-moving rotor is movable over a certain distance in a linear direction. The driving apparatus further includes idler gears connected to the moving drive gear, the idler gears including a fixed idler gear having a fixed axis; and a moving idler gear having a movable axis. The axis of the moving idler gear can oscillate around the axis of the fixed idler gear, and the moving idler gear can move along a periphery direction of the moving drive gear with movement of the moving drive gear.
摘要翻译：一种驱动装置，包括：驱动机构，其包括移动驱动齿轮，所述移动驱动齿轮是安装在轴线移动转子上的驱动齿轮，所述轴线运动转子是转子，所述转子的中心能够移动。轴移动转子可以在一定距离上沿线性方向移动。所述驱动装置还包括与所述移动驱动齿轮连接的空转齿轮，所述惰轮包括具有固定轴线的固定惰轮; 以及具有可动轴的移动惰轮。移动空转齿轮的轴线能够围绕固定惰轮的轴线摆动，随着移动的驱动齿轮的移动，移动惰齿轮可以沿着移动的驱动齿轮的周向方向移动。

8. 发明申请

US20130128234A1 IMAGE PROJECTION APPARATUS 有权
公开(公告)号：US20130128234A1
公开(公告)日：2013-05-23
申请号：US13665349
申请日：2012-10-31
申请人： Tetsuya FUJIOKA , Yasutada Tsukioka , Masamichi Yamada , Naoyuki Ishikawa , Hideo Kanai
发明人： Tetsuya FUJIOKA , Yasutada Tsukioka , Masamichi Yamada , Naoyuki Ishikawa , Hideo Kanai
IPC分类号： G03B21/16
CPC分类号： G03B21/145 , G03B21/008 , G03B21/16 , G03B21/2066 , G03B21/28 , H04N9/3141
摘要： According to an embodiment, an image projection apparatus includes a light source unit, an image forming unit that forms an image using light from the light source unit, and a heat releasing unit that is provided to the image forming unit and releases heat from the image forming unit, and projecting the image formed by the image forming unit. The image projection apparatus includes a facing member that faces an installation surface on which a main body of the apparatus is installed; and a foot that allows the facing member to support the image forming unit. The heat releasing unit is provided between the facing member and the image forming unit.

9. 发明授权

US07565087B2 Fixing device, image forming apparatus including the fixing device, and fixing method 有权
标题翻译：固定装置，包括定影装置的成像装置和固定方法
公开(公告)号：US07565087B2
公开(公告)日：2009-07-21
申请号：US12029890
申请日：2008-02-12
申请人： Susumu Matsusaka , Kazuhito Kishi , Yasuhisa Kato , Masami Okamoto , Akiyasu Amita , Yasutada Tsukioka , Hiromasa Takagi , Ryuichi Kikegawa
发明人： Susumu Matsusaka , Kazuhito Kishi , Yasuhisa Kato , Masami Okamoto , Akiyasu Amita , Yasutada Tsukioka , Hiromasa Takagi , Ryuichi Kikegawa
IPC分类号： G03G15/20 , G03G15/00
CPC分类号： G03G15/5004 , G03G15/205
摘要： A fixing device for fixing an image formed on a recording material in an image forming apparatus includes a fixing member, a heating part that heats the fixing member to fix an image formed on the recording material by heat, a storage unit that is charged by an external power source to supply power to the heating part, and a control unit that controls the external power source to supply power to the heating part and determines whether to start to supply power to the heating part from the storage unit. The control unit controls the external power source to charge the storage unit during a period from when power supply from the storage unit to the heating part is completed at the time of warming-up the fixing member by the heating part until when the power supply from the storage unit to the heating part is started.
摘要翻译：用于固定形成在图像形成装置中的记录材料上的图像的定影装置包括固定构件，加热部件，其加热固定构件以通过加热来固定形成在记录材料上的图像;存储单元，其由外部电源向加热部供电，以及控制单元，其控制外部电源向加热部供电，并且确定是否从存储单元开始向加热部供电。在通过加热部件预热固定部件时，在从存储部向加热部的供电完成的期间，控制部控制外部电源对蓄电部充电，直到从启动到加热部的存储单元。

10. 发明申请

US20090123172A1 HEATER, FIXING UNIT AND IMAGE FORMING APPARATUS 失效
公开(公告)号：US20090123172A1
公开(公告)日：2009-05-14
申请号：US12351357
申请日：2009-01-09
申请人： Kazuhito KISHI , Yasuhisa Kato , Masami Okamoto , Yasutada Tsukioka , Hiromasa Takagi , Susumu Matsusaka , Akiyasu Amita
发明人： Kazuhito KISHI , Yasuhisa Kato , Masami Okamoto , Yasutada Tsukioka , Hiromasa Takagi , Susumu Matsusaka , Akiyasu Amita
IPC分类号： G03G15/20
CPC分类号： G03G15/5004 , G03G15/2003 , G03G15/205 , G03G15/80 , G03G2215/20
摘要： A heater is operable with a main power supply unit and a chargeable auxiliary power supplying unit. The heater includes a heater part having one or a plurality of heater elements to receive power from the main and auxiliary power supplying units, a detecting part to detect information related to the heater part, and a controller to vary an amount of power supplied from the auxiliary power supply unit to the heater part per unit time based on the information detected by the detecting part.

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