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1. 发明授权

US5656187A Image fixing apparatus with power supply control based in part on heating resistor temperature 失效
标题翻译：具有电源控制的图像定影装置部分基于加热电阻器温度
公开(公告)号：US5656187A
公开(公告)日：1997-08-12
申请号：US499815
申请日：1995-07-10
申请人： Kazuki Miyamoto , Koki Kuroda , Naoyuki Ohki , Masaki Nakano , Takahiro Ushiro , Yasuo Fukazu , Atsushi Chaki , Shinichi Takata
发明人： Kazuki Miyamoto , Koki Kuroda , Naoyuki Ohki , Masaki Nakano , Takahiro Ushiro , Yasuo Fukazu , Atsushi Chaki , Shinichi Takata
IPC分类号： G03G21/20 , G03G15/20 , G05D23/19 , H05B3/20 , H05B1/00
CPC分类号： G03G15/2003 , G03G15/2039 , G03G2215/2022
摘要： An image fixing apparatus includes a resistor for generating heat upon electric energy supply thereto; a temperature sensor for sensing a temperature of the resistor; and a control unit for controlling the electric energy supply to the resistor so that the temperature sensor detects a target temperature, in accordance with both of a temperature of the resistor and a resistance of the resistor.
摘要翻译：一种图像定影装置包括：一个电阻器，用于在电能供应时产生热量; 用于感测电阻器的温度的温度传感器; 以及控制单元，用于根据电阻器的温度和电阻器的电阻两者来控制对电阻器的电能供应，使得温度传感器检测目标温度。

2. 发明授权

US4771313A Service life indicator for a process cartridge 失效
标题翻译：处理盒的使用寿命指示器
公开(公告)号：US4771313A
公开(公告)日：1988-09-13
申请号：US533439
申请日：1983-09-19
申请人： Koki Kuroda , Tsuneki Inuzuka , Toshiaki Yagasaki
发明人： Koki Kuroda , Tsuneki Inuzuka , Toshiaki Yagasaki
IPC分类号： G03G21/00 , G03G15/00 , G03G21/02 , G03G21/18
CPC分类号： G03G21/1875 , G03G2221/166 , G03G2221/1663 , G03G2221/1669 , G03G2221/183 , G03G2221/1846
摘要： A service life indicator for an image forming process cartridge which contains a consumable used for image formation and is detachably mountable into a main assembly for the image formation, comprises a switching device, adapted to be provided in the process cartridge, actuatable in response to consumption of the consumable, and a warning device, responsive to the switching device, for warning an operator of when the service life of the process cartridge has been consumed.
摘要翻译：一种用于图像形成处理盒的使用寿命指示器，其包含用于图像形成的消耗品并且可拆卸地安装到用于图像形成的主组件中，包括适于设置在处理盒中的开关装置，可响应于消耗而致动以及响应于开关装置的警告装置，用于向操作者警告处理盒的使用寿命何时已被消耗。

3. 发明授权

US6097904A Control apparatus for energizing heating element 失效
标题翻译：用于激励加热元件的控制装置
公开(公告)号：US6097904A
公开(公告)日：2000-08-01
申请号：US21458
申请日：1998-02-10
申请人： Kunio Tsuruno , Koki Kuroda , Masayoshi Taira
发明人： Kunio Tsuruno , Koki Kuroda , Masayoshi Taira
IPC分类号： G03G15/20 , H05B1/02 , H05B3/62
CPC分类号： G03G15/2003
摘要： In order to separately detect an abnormal temperature rise at a fixing roller of an image forming apparatus and a disconnection of a thermistor that detects the temperature of the fixing roller, the first and the second resistors are selected and connected to a thermistor for predetermined periods of time. When the first resistor is connected to the thermistor, a disconnection of the thermistor is detected based on a detection voltage that corresponds to the voltage division ratio of the reading for the first resistor to the reading for the thermistor. When the second resistor is connected to the thermistor, an abnormal temperature rise of the fixing roller is detected based on a detection voltage that corresponds to the voltage division ratio of the reading for the second resistor to the reading for the thermistor.
摘要翻译：为了分别检测图像形成装置的定影辊的异常温度上升和检测定影辊的温度的热敏电阻的断开，选择第一和第二电阻器并将其连接到热敏电阻预定时间段时间。当第一电阻器连接到热敏电阻器时，基于对应于第一电阻器的读数与热敏电阻的读数的分压比的检测电压来检测热敏电阻的断开。当第二电阻器连接到热敏电阻器时，基于对应于第二电阻器的读数与热敏电阻的读数的分压比的检测电压来检测定影辊的异常温度上升。

4. 发明授权

US5508782A Lighting unit cooling device control and combined exhaust device 失效
标题翻译：照明单元冷却装置控制和组合排气装置
公开(公告)号：US5508782A
公开(公告)日：1996-04-16
申请号：US336759
申请日：1994-11-08
申请人： Shokyo Koh , Yoshihiko Suzuki , Satoshi Mori , Koki Kuroda
发明人： Shokyo Koh , Yoshihiko Suzuki , Satoshi Mori , Koki Kuroda
IPC分类号： G03B21/16 , G03G15/00 , G03G15/04 , G03G15/043 , G03G21/00 , G03G21/20
CPC分类号： G03G15/04 , G03B21/16 , G03G21/206
摘要： An image formation apparatus comprises an image formation device for forming an image on a recording material according to image information light obtained from light emitted from a light source. A detector detects the light intensity emitted from the light source. A single cooling fan is provided for cooling both the light source and the image formation device. The drive force of the cooling fan is set at either a first value or a second value. The driving force is set at the first value during a time period from a start of energization of the light source until the light intensity detected by the detector is at least the predetermined value. The driving force is set at the second value after the detected light intensity is at least the predetermined value. The first value of the driving force is less than that of the second value.
摘要翻译：图像形成装置包括：图像形成装置，用于根据从光源发出的光获得的图像信息光，在记录材料上形成图像。检测器检测从光源发射的光强度。提供单个冷却风扇用于冷却光源和图像形成装置。冷却风扇的驱动力被设定为第一值或第二值。在从光源的通电开始到由检测器检测到的光强度至少为预定值的时间段期间，将驱动力设定为第一值。在检测到的光强度至少为预定值之后，将驱动力设定为第二值。驱动力的第一个值小于第二个值。

5. 发明授权

US5153655A Lateral shift control for endless belt and fixing apparatus using same 失效
标题翻译：用于无端带的侧向移位控制和使用相同的固定装置
公开(公告)号：US5153655A
公开(公告)日：1992-10-06
申请号：US637209
申请日：1991-01-03
申请人： Yoshihiko Suzuki , Shokyo Koh , Satoshi Mori , Koki Kuroda
发明人： Yoshihiko Suzuki , Shokyo Koh , Satoshi Mori , Koki Kuroda
IPC分类号： B65G39/16 , G03G15/20
CPC分类号： B65G39/16 , G03G15/2064
摘要： A lateral shift control apparatus for an endless belt includes a driver for applying to the endless belt a lateral shifting force in both lateral directons; a switching device for switching the direction of the lateral shifting force by the lateral shifting driver; and memory for storing the immediately previous lateral shifting direction by the driver.

6. 发明授权

US5697696A Original illuminating apparatus 失效
标题翻译：原装照明装置
公开(公告)号：US5697696A
公开(公告)日：1997-12-16
申请号：US668009
申请日：1996-06-19
申请人： Koki Kuroda , Yoshio Mizuno , Satoru Kanno , Mitsuru Amimoto , Ikuo Takeuchi
发明人： Koki Kuroda , Yoshio Mizuno , Satoru Kanno , Mitsuru Amimoto , Ikuo Takeuchi
IPC分类号： F21V15/04 , F21V19/00 , F21V29/00 , G03G15/04 , H01J5/50 , H04N1/028 , F21S3/00
CPC分类号： F21V29/87 , F21V15/04 , F21V19/008 , F21V19/009 , F21V29/004 , F21V29/74 , G03G15/04036 , H01J5/50 , H04N1/02815 , H04N1/0285 , H04N1/0287 , F21Y2103/00 , G03G15/0435 , H01J61/70
摘要： An original illuminating apparatus for use in a copying apparatus, an image reader, or a facsimile is provided with a fluorescent lamp having a long tube wall to illuminate an original; a heat radiating member provided at a position opposite to the original illuminating side of the fluorescent lamp; and a thermal coupling member which is close to the tube wall of the fluorescent lamp and the heat radiating member and is thermally coupled thereto. The thermal coupling member is provided within an effective light emission length in the longitudinal direction of the fluorescent lamp at a position different from the original illuminating side of the fluorescent lamp or on the side that is almost opposite to the original illuminating side of the fluorescent lamp.
摘要翻译：用于复印设备，图像读取器或传真机的原始照明设备设置有具有长管壁以照亮原稿的荧光灯; 设置在与所述荧光灯的原始照明侧相反的位置的散热构件; 以及热耦合构件，其接近荧光灯的管壁和散热构件并与其热耦合。热耦合构件设置在荧光灯的纵向方向上在与荧光灯的原始照明侧不同的位置或与荧光灯的原始照明侧几乎相反的一侧的有效发光长度。

7. 发明授权

US5300999A Image fixing apparatus having a film with improved slideability 失效
标题翻译：图像定影装置具有具有改善的滑动性的胶片
公开(公告)号：US5300999A
公开(公告)日：1994-04-05
申请号：US972731
申请日：1992-11-06
申请人： Shokyo Koh , Yoshiyuki Koshimizu , Yoshihiko Suzuki , Satoshi Mori , Koki Kuroda
发明人： Shokyo Koh , Yoshiyuki Koshimizu , Yoshihiko Suzuki , Satoshi Mori , Koki Kuroda
IPC分类号： G03G15/20
CPC分类号： G03G15/2064
摘要： An image fixing apparatus includes a heater for producing heat upon electric power supply a film movable in sliding contact with the heater, wherein an unfixed toner image on a recording material is fixed by heat from the heater through the film; a temperature detecting element for detecting a temperature of the heater; wherein movement of the film is started when the temperature detected by the detecting element reaches a predetermined level.
摘要翻译：图像定影装置包括：加热器，用于在电源上产生热量，可以与加热器滑动接触地移动的胶片，其中记录材料上的未定影调色剂图像通过加热器通过膜固定; 温度检测元件，用于检测加热器的温度; 其中当由所述检测元件检测到的温度达到预定水平时，所述胶片的移动开始。

8. 发明授权

US5118920A Image fixing apparatus 失效
标题翻译：图像固定装置
公开(公告)号：US5118920A
公开(公告)日：1992-06-02
申请号：US622498
申请日：1990-12-05
申请人： Masatoshi Tanabe , Shokyo Koh , Yoshihiko Suzuki , Satoshi Mori , Koki Kuroda
发明人： Masatoshi Tanabe , Shokyo Koh , Yoshihiko Suzuki , Satoshi Mori , Koki Kuroda
IPC分类号： G03G15/20
CPC分类号： G03G15/2064
摘要： An image fixing apparatus includes a heater; a film movable together with a recording material in contact with the heater, wherein a visualized image on the recording material is heat-fixed by heat from the heater through the film; a driver for driving the film; wherein the driver stops the film after power supply to the heater is stopped.

9. 发明授权

US5305066A Image heating device employing endless belt 失效
标题翻译：采用环形带的图像加热装置
公开(公告)号：US5305066A
公开(公告)日：1994-04-19
申请号：US925499
申请日：1992-08-05
申请人： Shokyo Koh , Koki Kuroda , Tamotsu Okada , Hironobu Nakai , Takehito Utsunomiya
发明人： Shokyo Koh , Koki Kuroda , Tamotsu Okada , Hironobu Nakai , Takehito Utsunomiya
IPC分类号： G03G15/20
CPC分类号： G03G15/2064 , G03G15/2053 , G03G2215/2016 , G03G2215/2022
摘要： An image heating device includes a heater; an endless belt movable together with a recording material carrying an image; wherein the image carried upon the recording material is heated through the endless belt by heat from the heater; a lateral shift controller for controlling the endless belt to shift laterally in the alternating directions within a predetermined range; and a lateral shifting range controller for controlling the range by the lateral shift controller.
摘要翻译：图像加热装置包括加热器; 与携带图像的记录材料一起移动的环形带; 其中通过来自加热器的热量通过环形带将承载在记录材料上的图像加热; 横向变速控制器，用于控制环形带在预定范围内沿交替方向横向移动; 以及横向移动范围控制器，用于通过横向移动控制器控制该范围。

10. 发明授权

US5196675A Image fixing apparatus having a heater, a movable film and electrical insulating member disposed at latent end 失效
标题翻译：图像定影装置具有设置在潜在端部的加热器，可动膜和电绝缘构件
公开(公告)号：US5196675A
公开(公告)日：1993-03-23
申请号：US636147
申请日：1990-12-31
申请人： Yoshihiko Suzuki , Koki Kuroda
发明人： Yoshihiko Suzuki , Koki Kuroda
IPC分类号： G03G15/20
CPC分类号： G03G15/2064
摘要： An image fixing apparatus includes a movable film movable together and in contact with a recording material supporting a visualized image, the film having a base layer of insulating material and a surface low resistance layer contactable to the visualized image, the surface layer containing low resistance material; a heater extending in a direction crossing with a movement direction of the film, the film being in contact with the base layer of the film, the heater including a base plate, an electric resistance layer producing heat by electric power supply and extending along a longitudinal direction of the film adjacent the film and a protection layer for protecting the electric resistance layer; and an insulating material between the film and the protection layer only at lateral end portions of the film.
摘要翻译：图像定影设备包括可移动的膜，其可移动在一起并与支撑可视图像的记录材料接触，所述膜具有绝缘材料的基底层和可接触到可视化图像的表面低电阻层，所述表面层包含低电阻材料 ; 加热器，其沿着与膜的移动方向交叉的方向延伸，所述膜与所述膜的基底层接触，所述加热器包括基板，通过电力供应产生热并沿着纵向延伸的电阻层薄膜附近的膜的方向和用于保护电阻层的保护层; 以及仅在膜的侧端部分处于膜和保护层之间的绝缘材料。

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