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1. 发明授权

US4814808A Developing apparatus for photo/pressure sensitive sheet 失效
标题翻译：照片/压敏片显影装置
公开(公告)号：US4814808A
公开(公告)日：1989-03-21
申请号：US106135
申请日：1987-10-07
申请人： Kazuo Sangyoji , Takemi Yamamoto , Osamu Takagi , Hitoshi Yoshida , Naoto Iwao , Yoshiyuki Ban
发明人： Kazuo Sangyoji , Takemi Yamamoto , Osamu Takagi , Hitoshi Yoshida , Naoto Iwao , Yoshiyuki Ban
IPC分类号： G03F7/00 , G03C1/72 , G03D9/02
CPC分类号： G03F7/0027 , G03B2227/325 , Y10S100/917
摘要： Disclosed is a photo-pressure sensitive recording sheet developing apparatus in which vibratory pressure generated by an ultrasonic wave generating means is applied to a photo/pressure sensitive recording sheet using microcapsules carrying a latent image formed through exposure to thereby develop the photo/pressure sensitive recording sheet by the vibratory pressure. Preferably, the ultrasonic wave generating means is formed as a single resonance system and has parallel surfaces opposite to each other, each of the opposite surfaces having a vibration mode so that the opposite surfaces are displaced in the directions opposite to each other and substantially along a vertical axis of the opposite surfaces.
摘要翻译：公开了一种光敏记录片材显影装置，其中使用由携带通过曝光形成的潜像的微胶囊将由超声波产生装置产生的振动压力施加到光/压敏记录片材上，从而显影/压敏记录片材受振动压力。优选地，超声波发生装置形成为单个谐振系统并且具有彼此相对的平行表面，每个相对表面具有振动模式，使得相反的表面在彼此相反的方向上并且基本上沿着相对表面的垂直轴。

2. 发明授权

US5049920A Photocopying method and apparatus 失效
标题翻译：复印方法和装置
公开(公告)号：US5049920A
公开(公告)日：1991-09-17
申请号：US423683
申请日：1989-10-18
申请人： Kazuo Sangyoji , Takemi Yamamoto , Shunichi Higashiyama , Masashi Ueda , Akira Sago , Osamu Takagi , Yumio Matsumoto , Kiyoharu Hayakawa
发明人： Kazuo Sangyoji , Takemi Yamamoto , Shunichi Higashiyama , Masashi Ueda , Akira Sago , Osamu Takagi , Yumio Matsumoto , Kiyoharu Hayakawa
IPC分类号： G03F7/00
CPC分类号： G03F7/0022 , G03B2227/325
摘要： A photocopying system without using an intermediate film is disclosed. In this system, the photo-pressure sensitive sheet and an original are tightly overlapped on a photocopying stage. Scratching scars generated by friction therebetween can be avoided by drive means for changing a distance therebetween. Images on the reverse side of the original can be protected from being duplicated by changing a direction of a light beam. Figure/character images, as well as image trimming, can be arbitrarily photocopied by exposing to a light through display on liquid crystal panel.
摘要翻译：公开了不使用中间膜的复印系统。在该系统中，感光片和原稿紧紧地重叠在复印台上。可以通过用于改变它们之间的距离的驱动装置来避免由它们之间的摩擦产生的划伤伤痕。可以通过改变光束的方向来保护原件背面的图像不被重复。图像/字符图像以及图像修剪可以通过在液晶面板上显示而暴露于光而任意复印。

3. 发明授权

US4931825A Image recording apparatus provided with exposure unit using cathode ray tube 失效
标题翻译：具有使用阴极射线管的曝光单元的图像记录装置
公开(公告)号：US4931825A
公开(公告)日：1990-06-05
申请号：US203103
申请日：1988-06-07
申请人： Makoto Suzuki , Shigeru Mizuno , Kazuo Sangyoji , Osamu Takagi
发明人： Makoto Suzuki , Shigeru Mizuno , Kazuo Sangyoji , Osamu Takagi
IPC分类号： G03G15/01 , G03G15/04 , G03G15/32 , G06K15/12 , H04N1/10
CPC分类号： H04N1/1004 , G03G15/011 , G03G15/04 , G03G15/328 , G06K15/1233 , G03G15/0435
摘要： An electrophotographic printer having a movable image developing device for forming a visible image on a photosensitive sheet. The printer contains a sheet handling unit having a light receiving portion for feeding the photosensitive sheet to the light receiving portion and for discharging the same therefrom; an exposure unit containing a cathode ray tube which projects its displaying image onto the photosensitive sheet when the sheet is at the light receiving portion so as to produce an electrostatic latent image on the sheet; and, the image developing device selectively movable between first and second positions, the developing device containing a developer for developing the electrostatic latent image into the visible image with the developer. A copying apparatus is also disclosed whose CRT in an exposure unit has a scrolling function. The copying apparatus also provides a control for controlling scrolling speed in synchronization with the feeding speed of the sheet. The CRT used in the above described device has a screen whose edge portion provides brightness higher than that of the remaining portion.
摘要翻译：一种具有用于在感光片上形成可见图像的可动图像显影装置的电子照相打印机。打印机包括一个纸张处理单元，该纸张处理单元具有用于将感光片馈送到光接收部分并将其从其中排出的光接收部分; 曝光单元，其包含阴极射线管，当所述片处于所述光接收部分时，所述阴极射线管将其显示图像投射到所述感光片上，以在所述片材上产生静电潜像; 并且，所述图像显影装置可选择性地在第一和第二位置之间移动，所述显影装置包含用显影剂将静电潜像显影成可见图像的显影剂。还公开了一种在曝光单元中的CRT具有滚动功能的复印装置。复印装置还提供与片材的进给速度同步地控制滚动速度的控制。在上述装置中使用的CRT具有边缘部分提供高于剩余部分的亮度的屏幕。

4. 发明授权

US5023654A Thermal fixing device for image recording apparatus 失效
标题翻译：图像记录装置用热固定装置
公开(公告)号：US5023654A
公开(公告)日：1991-06-11
申请号：US429491
申请日：1989-10-31
申请人： Yumio Matsumoto , Yasuo Kimura , Osamu Takagi , Yuji Asano , Takemi Yamamoto , Takashi Nakata
发明人： Yumio Matsumoto , Yasuo Kimura , Osamu Takagi , Yuji Asano , Takemi Yamamoto , Takashi Nakata
IPC分类号： G03B27/32 , G03D13/00 , G03F7/00
CPC分类号： G03F7/0032 , G03B27/32 , G03D13/002 , G03B2227/325
摘要： A thermal fixing device for an image forming apparatus is disclosed which comprises a heater for heating a piece of developer sheet to thermally fix and accelerate coloring of the image on the developer sheet, a sheet delivery path along which the developer sheet is delivered, a cover casing for substantially covering the heater, and a suction/discharge unit for sucking/discharging a gas generated from the developer sheet by the heater. The suction/discharge unit is connected to the cover casing.
摘要翻译：公开了一种用于图像形成装置的热定影装置，其包括用于加热显影剂片的加热器，以热定影和加速显影剂片上的图像的着色，显影片的传送路径沿其传送，用于基本上覆盖加热器的壳体，以及用于通过加热器吸引/排出由显影剂片产生的气体的抽吸/排出单元。吸入/排出单元连接到盖壳体。

5. 发明授权

US5089838A Pressure developing device 失效
标题翻译：压力开发装置
公开(公告)号：US5089838A
公开(公告)日：1992-02-18
申请号：US515090
申请日：1990-04-26
申请人： Takemi Yamamoto , Hiroshi Kawahara , Yumio Matsumoto , Shigeyuki Hayashi , Kiyoharu Hayakawa , Osamu Takagi , Yuji Asano , Takao Nakazawa , Shunichi Higashiyama
发明人： Takemi Yamamoto , Hiroshi Kawahara , Yumio Matsumoto , Shigeyuki Hayashi , Kiyoharu Hayakawa , Osamu Takagi , Yuji Asano , Takao Nakazawa , Shunichi Higashiyama
IPC分类号： G03F7/00
CPC分类号： G03F7/0022 , G03B2227/325
摘要： In a pressure developing device employed in an imaging device like a duplicating machine, an optical printer etc., pressure force for evenly pressurizing a recording medium is capable of being varied in accordance with the width of the recording medium to be pressurized.

6. 发明授权

US5047798A Thermal fixing unit having gas purification means 失效
标题翻译：具有气体净化装置的热定影单元
公开(公告)号：US5047798A
公开(公告)日：1991-09-10
申请号：US449818
申请日：1989-12-13
申请人： Takemi Yamamoto , Osamu Takagi , Yumio Matsumoto , Yasuo Kimura , Takashi Nakata
发明人： Takemi Yamamoto , Osamu Takagi , Yumio Matsumoto , Yasuo Kimura , Takashi Nakata
IPC分类号： G03B27/32 , G03D13/00 , G03F7/00
CPC分类号： G03F7/0032 , G03B27/32 , G03D13/002 , G03B2227/325
摘要： A thermal fixing unit provided with gas purification means for use in an image recording medium. The gas purification means traps gaseous component released from a developer sheet upon heating thereof. The purification means includes a duct body disposed to surround a main frame of the thermal fixing unit, a support body having one end connected to the duct body, a fluid passage being defined between the main frame and the duct body, and the fluid passage being connected between the one end of the support body and sheet inlet and sheet outlet of the thermal fixing unit, the gas venting fan rotatably provided at the support body for sucking fluid in the main frame through the sheet inlet, the sheet outlet and the fluid passage, and a filter member disposed in the support body for trapping the gaseous component released from the developer sheet.

7. 发明授权

US4945374A Pressure developing device 失效
标题翻译：压力显影装置
公开(公告)号：US4945374A
公开(公告)日：1990-07-31
申请号：US339803
申请日：1989-04-28
申请人： Takemi Yamamoto , Hiroshi Kawahara , Yumio Matsumoto , Shigeyuki Hayashi , Kiyoharu Hayakawa , Osamu Takagi , Yuji Asano , Takao Nakazawa , Shunichi Higashiyama
发明人： Takemi Yamamoto , Hiroshi Kawahara , Yumio Matsumoto , Shigeyuki Hayashi , Kiyoharu Hayakawa , Osamu Takagi , Yuji Asano , Takao Nakazawa , Shunichi Higashiyama
IPC分类号： G03F7/00 , G03B27/52 , B30B3/04 , G03D5/02
CPC分类号： G03F7/0022 , G03B2227/325
摘要： In a pressure developing device employed in an imaging device like a duplicating machine, an optical printer etc, pressure force for pressurizing a recording medium is capable of being varied in accordance with the width of the recording medium to be pressurized.A sensor for detecting the width of the recording medium is provided, and the pressure force is varied based upon the detected value.

8. 发明申请

US20050205559A1 Image forming apparatus 审中-公开
标题翻译：图像形成装置
公开(公告)号：US20050205559A1
公开(公告)日：2005-09-22
申请号：US10805522
申请日：2004-03-22
申请人： Kazuhiko Kikuchi , Kazushige Morihara , Satoshi Kinouchi , Osamu Takagi , Osamu Takagi , Shin Yamauchi
发明人： Kazuhiko Kikuchi , Kazushige Morihara , Satoshi Kinouchi , Osamu Takagi , Osamu Takagi , Shin Yamauchi
IPC分类号： G03G21/00 , G03G15/20 , H05B6/14
CPC分类号： H05B6/145
摘要： In an image forming apparatus according to the present invention, a shield plate 202 which is made of a specific material and has a specific thickness is provided between an exciting coil and at least one of a first and a second magnetic field intensity measuring point P1, P2, which prevents a magnetic field of a specific magnetic field intensity or higher from leaking to the outside of the image forming apparatus or alleviates the effect of the magnetic field on the circuits in the apparatus or optionally installed devices.
摘要翻译：在根据本发明的图像形成装置中，在励磁线圈与第一和第二磁场强度测量点P 1中的至少一个之间设置由特定材料制成并具有特定厚度的屏蔽板202 ，P 2，其防止特定磁场强度或更高的磁场泄漏到图像形成装置的外部，或减轻磁场对装置或可选安装的装置中的电路的影响。

9. 发明授权

US08078073B2 Temperature control of a fixing apparatus using an induction heating system 有权
标题翻译：使用感应加热系统的定影装置的温度控制
公开(公告)号：US08078073B2
公开(公告)日：2011-12-13
申请号：US11942075
申请日：2007-11-19
申请人： Satoshi Kinouchi , Osamu Takagi , Yoshinori Tsueda , Tetsuo Kitamura , Hiroshi Nakayama , Yohei Doi , Kazuhiko Kikuchi , Masanori Takai , Toyoyasu Kusaka , Toshihiro Sone
发明人： Satoshi Kinouchi , Osamu Takagi , Yoshinori Tsueda , Tetsuo Kitamura , Hiroshi Nakayama , Yohei Doi , Kazuhiko Kikuchi , Masanori Takai , Toyoyasu Kusaka , Toshihiro Sone
IPC分类号： G03G15/20
CPC分类号： G03G15/2039
摘要： In a fixing apparatus of an embodiment of the invention, a heat roller forwardly and reversely rotated by a drive motor capable of forwardly and reversely rotating is heated by an induction heating coil also when it is reversely rotated. Further, the roller control temperature of the heat roller by a control system is adjusted according to a time of forward rotation of the heat roller and a time of reverse rotation, or a time when the heat roller and a press roller are separated from each other and a time when they are in contact with each other. Besides, after a specified time has passed since an instruction of reverse rotation or forward rotation by a drive signal, output of the induction heating coil is tuned on.
摘要翻译：在本发明的一个实施例的定影装置中，通过正向和反向旋转的驱动电动机正向和反向旋转的加热辊也可以在感应加热线圈反向旋转时加热。此外，根据加热辊的向前旋转的时间和反转时间，或加热辊和压辊彼此分离的时间来调节由控制系统进行的加热辊的滚子控制温度和他们相互接触的时间。此外，在通过由驱动信号进行的反转或正转的指令经过指定时间之后，感应加热线圈的输出被调谐。

10. 发明授权

US08000623B2 Fixing apparatus and image forming apparatus 有权
标题翻译：固定装置和成像装置
公开(公告)号：US08000623B2
公开(公告)日：2011-08-16
申请号：US12850284
申请日：2010-08-04
申请人： Yoshinori Tsueda , Satoshi Kinouchi , Osamu Takagi , Toshihiro Sone
发明人： Yoshinori Tsueda , Satoshi Kinouchi , Osamu Takagi , Toshihiro Sone
IPC分类号： G03G15/20
CPC分类号： G03G15/2039
摘要： A fixing apparatus of the present invention includes a heating roller 2 that is a cylindrical member having a center axis, a pressurizing roller 3 that exerts pressure on the heating roller 2, and a temperature detecting element 6 that detects the temperature of the heating roller 2. The outer peripheral surface of the heating roller 2 is induction heated on the basis of the temperature information detected by the temperature detecting element 6. The fixing apparatus thus utilizes induction heating. The present invention is characterized in that the temperature detecting element 6 is placed in an area located vertically below the center axis of the heating member 2 and vertically below the outer peripheral surface of the heating member. The temperature detecting element 6 is thus provided at a position where it is unlikely to suffer thermal convection from the heating roller 2.
摘要翻译：本发明的定影装置包括：加热辊2，其是具有中心轴的圆柱形构件;对加热辊2施加压力的加压辊3;以及检测加热辊2的温度的温度检测元件6 加热辊2的外周面根据由温度检测元件6检测到的温度信息进行感应加热。因此，定影装置利用感应加热。本发明的特征在于，将温度检测元件6放置在垂直于加热部件2的中心轴方向垂直设置的区域内，并垂直于加热部件的外周面。因此，温度检测元件6设置在不可能受到来自加热辊2的热对流的位置。

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