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1. 发明授权

US5043763A Image forming apparatus having a heater in contact with a film to fix a toner image 失效
标题翻译：图像形成装置具有与胶片接触的加热器以固定调色剂图像
公开(公告)号：US5043763A
公开(公告)日：1991-08-27
申请号：US409341
申请日：1989-09-19
申请人： Shokyo Koh , Yoshihiko Suzuki , Shigeo Kimura , Atsushi Hosoi , Masahide Kinoshita , Kensaku Kusaka , Hiroyuki Adachi
发明人： Shokyo Koh , Yoshihiko Suzuki , Shigeo Kimura , Atsushi Hosoi , Masahide Kinoshita , Kensaku Kusaka , Hiroyuki Adachi
IPC分类号： G03G15/20
CPC分类号： G03G15/2064 , G03G15/2039
摘要： An image fixing apparatus includes a heater which is fixed during an image fixing operation, a film for sliding movement of the heater, wherein a toner image on a recording material is heated by heat from the heater through the film, detecting means for detecting non-movement of the film, and power supply stopping means for stopping energization of the heater in response to an output of the detecting means.

2. 发明授权

US5162634A Image fixing apparatus 失效
标题翻译：图像定影装置
公开(公告)号：US5162634A
公开(公告)日：1992-11-10
申请号：US813912
申请日：1991-12-27
申请人： Kensaku Kusaka , Yoshihiko Suzuki , Shigeo Kimura , Atsushi Hosoi , Hiroyuki Adachi , Masahide Kinoshita , Hidekazu Maruta , Akira Yamamoto , Ikuko Naruse
发明人： Kensaku Kusaka , Yoshihiko Suzuki , Shigeo Kimura , Atsushi Hosoi , Hiroyuki Adachi , Masahide Kinoshita , Hidekazu Maruta , Akira Yamamoto , Ikuko Naruse
IPC分类号： G03G15/20
CPC分类号： G03G15/2064 , G03G15/2053 , G03G2215/2016 , G03G2215/2038
摘要： An image heating apparatus includes a heater having a heating surface; a base member for supporting said heater, said base member having an edge; a holder for supporting said base member; a film movable with a recording material in sliding contact with the heating surface; wherein said holder has a rounded projection for preventing contact of said film with the edge.
摘要翻译：图像加热装置包括具有加热面的加热器; 用于支撑所述加热器的基座构件，所述基座构件具有边缘; 用于支撑所述基座构件的支架; 可与记录材料一起移动的胶片与加热表面滑动接触; 其中所述保持器具有用于防止所述膜与边缘接触的圆形突起。

3. 发明授权

US5083168A Fixing device and fixing heater for use in the same 失效
标题翻译：固定装置和定影加热器用于其中
公开(公告)号：US5083168A
公开(公告)日：1992-01-21
申请号：US430437
申请日：1989-11-02
申请人： Kensaku Kusaka , Yoshihiko Suzuki , Shigeo Kimura , Atsushi Hosoi , Hiroyuki Adachi , Masahide Kinoshita
发明人： Kensaku Kusaka , Yoshihiko Suzuki , Shigeo Kimura , Atsushi Hosoi , Hiroyuki Adachi , Masahide Kinoshita
IPC分类号： G03G15/20
CPC分类号： G03G15/2064 , G03G15/2039
摘要： A fixing device includes a heating element fixedly supported during a fixing procedure, a film, apparatus enabling the film to slide against the heating element, and a pressurizing roller for pressing a recording material on which a toner image is supported against the film. The heating element has a substrate, a heat generating layer provided on the substrate, and a heat-melting portion provided on the substrate. The heat-melting portion melts at a temperature higher than the fixing temperature and lower than the withstanding temperature of the substrate and thereby disconnects the heat generating layer from its power source.
摘要翻译：定影装置包括在固定过程期间固定地支撑的加热元件，能够使膜抵靠加热元件滑动的胶片，装置，以及用于将调色剂图像被支撑在胶片上的记录材料按压的加压辊。加热元件具有基板，设置在基板上的发热层和设置在基板上的加热熔融部。加热熔融部分在高于定影温度的温度下熔化并且低于基板的耐受温度，从而使发热层与其电源断开。

4. 发明授权

US5241155A Image fixing apparatus having linear heat generating layer with variable resistance distribution 失效
标题翻译：具有可变电阻分布的线性发热层的图像定影装置
公开(公告)号：US5241155A
公开(公告)日：1993-08-31
申请号：US751571
申请日：1991-08-22
申请人： Shokyo Koh , Shigeo Kimura , Atsushi Hosoi , Masahide Kinoshita , Kensaku Kusaka , Hiroyuki Adachi
发明人： Shokyo Koh , Shigeo Kimura , Atsushi Hosoi , Masahide Kinoshita , Kensaku Kusaka , Hiroyuki Adachi
IPC分类号： G03G15/20
CPC分类号： G03G15/2042 , G03G2215/00324
摘要： An image fixing apparatus includes a heater which is stationary during an image fixing operation, a linear heat generating layer and a film movable in sliding contact with the heater in which a toner image on a recording material is heated by heat from the heater through the film. The heater produces amounts of heat which are different in a direction transverse to a direction of movement of the recording material by varying the resistance distribution of the linear heat generating layer.
摘要翻译：图像定影装置包括在图像定影操作期间静止的加热器，线性发热层和可与加热器滑动接触的膜，其中记录材料上的调色剂图像通过加热器通过膜加热。该加热器通过改变线性发热层的电阻分布而产生与记录材料的移动方向横切的方向不同的热量。

5. 发明授权

US5262834A Image fixing apparatus 失效
标题翻译：图像定影装置
公开(公告)号：US5262834A
公开(公告)日：1993-11-16
申请号：US444802
申请日：1989-12-01
申请人： Kensaku Kusaka , Shigeo Kimura , Atsushi Hosoi , Hiroyuki Adachi , Hidekazu Maruta , Akira Yamamoto
发明人： Kensaku Kusaka , Shigeo Kimura , Atsushi Hosoi , Hiroyuki Adachi , Hidekazu Maruta , Akira Yamamoto
IPC分类号： G03G15/20
CPC分类号： G03G15/2003 , G03G15/2064 , G03G2215/2016 , G03G2215/2022 , G03G2215/2038
摘要： An image fixing apparatus includes a heater; a film movable while being in contact with a recording material carrying a toner image, wherein the toner image is heated by heat from the heater through the film; wherein the film and the recording material are separated when a temperature of the toner image is lower than a maximum temperature provided by the heater and is higher than a glass transition point of the toner.

6. 发明授权

US5266774A Set temperature changeable image fixing apparatus 失效
标题翻译：设置温度可变图像定影装置
公开(公告)号：US5266774A
公开(公告)日：1993-11-30
申请号：US963529
申请日：1992-10-20
申请人： Shigeo Kimura , Kensaku Kusaka , Atsushi Hosoi , Akira Yamamoto
发明人： Shigeo Kimura , Kensaku Kusaka , Atsushi Hosoi , Akira Yamamoto
IPC分类号： G03G15/20
CPC分类号： G03G15/2003 , G03G15/2039 , G03G2215/2016 , G03G2215/2038
摘要： An image fixing apparatus includes a heater maintained at a controlled temperature; a film contacted to the heater and movable together with and in sliding contact with a recording material carrying a visualized image, wherein the visualized image is heated by the heater through the film; a temperature detecting element for detecting a temperature of the film or a member contacted to the film; and a controller for changing a level of the controlled temperature on the basis of an output of the temperature detecting element before start of an image fixing operation of the image fixing apparatus.
摘要翻译：图像定影装置包括保持在受控温度的加热器; 与加热器接触的膜，与携带可视化图像的记录材料一起滑动接触，其中可视化图像由加热器通过膜加热; 温度检测元件，用于检测膜或与膜接触的部件的温度; 以及控制器，用于在图像定影设备的图像定影操作开始之前，基于温度检测元件的输出来改变受控温度的水平。

7. 发明授权

US5132744A Heating device using film having conductive parting layer 失效
标题翻译：使用具有导电分层的膜的加热装置
公开(公告)号：US5132744A
公开(公告)日：1992-07-21
申请号：US658244
申请日：1991-02-20
申请人： Hidekazu Maruta , Akira Yamamoto , Kensaku Kusaka , Shigeo Kimura , Atsushi Hosoi
发明人： Hidekazu Maruta , Akira Yamamoto , Kensaku Kusaka , Shigeo Kimura , Atsushi Hosoi
IPC分类号： G03G15/00 , G03G15/20 , H05B3/00
CPC分类号： G03G15/2064
摘要： A heating apparatus includes a heater; a film movable in contact with a recording material carrying an image, wherein the image is heated from the heater through the film; the film having an insulative heat resistive resin base layer at a side near the heater and a parting layer containing conductive material at a side near the recording material; a conductive member contacted or close to the base layer of the film; and a potential maintaining device for maintaining substantially the same potential of the parting layer and the conductive member.
摘要翻译：一种加热装置，包括加热器; 可移动地与携带图像的记录材料接触的胶片，其中图像从加热器通过胶片加热; 所述膜在靠近所述加热器的一侧具有绝缘耐热树脂基底层和在靠近所述记录材料的一侧包含导电材料的分离层; 与所述膜的基底层接触或接近的导电构件; 以及用于保持分离层和导电构件的基本上相同电位的电位维持装置。

8. 发明授权

US5401936A Heating apparatus using heater having heat-resistive resin layer 失效
标题翻译：采用具有耐热树脂层的加热器的加热装置
公开(公告)号：US5401936A
公开(公告)日：1995-03-28
申请号：US101824
申请日：1993-08-04
申请人： Kensaku Kusaka , Akira Yamamoto , Shigeo Kimura , Atsushi Hosoi
发明人： Kensaku Kusaka , Akira Yamamoto , Shigeo Kimura , Atsushi Hosoi
IPC分类号： G03G15/20 , B41J2/32 , H05B3/00
CPC分类号： G03G15/2064
摘要： A heating apparatus includes a heater; a film in slidable contact with the heater and movable together with a recording material carrying an image, such that the image is heated by heat from the heater through the film. The heater is provided with a heat resistive resin layer for sliding contact with the film.
摘要翻译：一种加热装置，包括加热器; 可与加热器滑动接触的薄膜，与携带图像的记录材料一起移动，使得图像通过加热器通过薄膜加热。该加热器设置有用于与膜滑动接触的耐热树脂层。

9. 发明授权

US5267005A Heater having stepped portion and heating apparatus using same 失效
标题翻译：具有阶梯部分的加热器和使用其的加热装置
公开(公告)号：US5267005A
公开(公告)日：1993-11-30
申请号：US815146
申请日：1991-12-31
申请人： Akira Yamamoto , Jun Asai , Atsushi Hosoi , Kensaku Kusaka , Yoshiaki Kobayashi , Hidekazu Maruta , Shigeo Kimura
发明人： Akira Yamamoto , Jun Asai , Atsushi Hosoi , Kensaku Kusaka , Yoshiaki Kobayashi , Hidekazu Maruta , Shigeo Kimura
IPC分类号： G03G15/20 , H05B3/26
CPC分类号： H05B3/265 , G03G15/2064
摘要： A heating apparatus includes a heater which is stationary in use; a film in sliding contact with the heater; a pressing member cooperative with the film to form a nip therebetween; wherein the heater is provided with a portion which is stepped in a direction away from the film toward downstream with respect to a movement direction of the film, the stepped portion being in a width of the nip.

10. 发明授权

US4887131A Developing apparatus using magnetic particles and toner particles 失效
标题翻译：使用磁性颗粒和调色剂颗粒的显影装置
公开(公告)号：US4887131A
公开(公告)日：1989-12-12
申请号：US168517
申请日：1988-03-15
申请人： Masahide Kinoshita , Hatsuo Tajima , Norihisa Hoshika , Hiroshi Tajika , Atsushi Hosoi
发明人： Masahide Kinoshita , Hatsuo Tajima , Norihisa Hoshika , Hiroshi Tajika , Atsushi Hosoi
IPC分类号： G03G15/09
CPC分类号： G03G15/09
摘要： A developing apparatus for developing an electrostatic latent image on an electrostatic latent image bearing member includes a container for containing a developer which contains toner particles and magnetic particles, a developer carrying member, opposed to the electrostatic latent image bearing member, for forming a developing position for supplying the toner particles to the latent image bearing member and for carrying the developer from the container to the developing position, magnetic field generating magnet disposed across the developer carrying member from the latent image bearing member for generating a magentic field, developer regulating member for regulating the developer which contains the toner particles and carrier particles and which is carried to the developing position, wherein the magnetic field generating magnet includes one magnetic pole adjacent an upstream side of the regulating member with respect to a movement direction of the developer carrying member, and wherein a magnetic flux density downstream of the one pole less steeply decreases the increase thereof at an upstream side.
摘要翻译：用于在静电潜像承载部件上显影静电潜像的显影装置包括容纳包含调色剂颗粒和磁性颗粒的显影剂的容器，与静电潜像承载部件相对的用于形成显影位置的显影剂承载部件用于将调色剂颗粒供应到潜像承载构件并将显影剂从容器运送到显影位置，磁场产生磁体设置在显影剂承载构件的两侧，用于产生磁场，用于产生磁场，用于产生磁场的显影剂调节构件调节含有调色剂颗粒和载体颗粒并且被运送到显影位置的显影剂，其中磁场产生磁体包括相对于显影剂承载构件的移动方向与调节构件的上游侧相邻的一个磁极，并且控制一极下游的磁通密度不太急剧地减小其在上游侧的增加。

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