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1. 发明授权

EP0268103B1 Multicolor image forming apparatus 失效
标题翻译： MULTICOLOR IMAGE FORMING APPARATUS
公开(公告)号：EP0268103B1
公开(公告)日：1993-07-21
申请号：EP87115512.3
申请日：1987-10-22
申请人： MITA INDUSTRIAL CO. LTD.
发明人： Yamamoto, Haruo , Ichihashi, Takao , Fujisawa, Shuji , Tone, Eiichi , Tsuda, Takeshi
IPC分类号： G03G15/01
CPC分类号： G03G15/0126

2. 发明授权

EP0478282B1 An image forming apparatus 失效
公开(公告)号：EP0478282B1
公开(公告)日：1996-03-13
申请号：EP91308701.1
申请日：1991-09-24
申请人： MITA INDUSTRIAL CO. LTD.
发明人： Mizude, Kazuhiro , Matsuda, Hirofumi , Yamamoto, Haruo , Tone, Eiichi
IPC分类号： G03G15/00
CPC分类号： G03G15/5095

3. 发明公开

EP0578340A2 Developing device 有权
标题翻译： Entwicklungsvorrichtung。
公开(公告)号：EP0578340A2
公开(公告)日：1994-01-12
申请号：EP93202773.3
申请日：1987-11-23
申请人： MITA INDUSTRIAL CO. LTD.
发明人： Sakato, Shingo , Tone, Eiichi , Fujisawa, Shuji , Tsuda, Takeshi , Ohata, Yousuke , Hiraoka, Hiroshi
IPC分类号： G03G15/08
CPC分类号： G03G15/0896 , G03G15/0855 , G03G15/0865 , G03G15/0875 , G03G15/0886 , G03G15/0887 , G03G2215/0692
摘要： A cartridge/cover member combination for mounting to an image developing device of an image forming machine comprises, a cartridge for containing toner and having a toner discharge opening (296), the cartridge being selectively detachably mountable on a main body of the developing device to enable the toner discharge opening (296) to align with a toner inlet opening of the main body whereby toner may be supplied therethrough from the cartridge to the main body. The cartridge has a receiving portion (380) for receiving an engaging member of the main body when the cartridge is mounted on the main body to thereby prevent removal of cartridge. A cover member (304) for selectively blocking the toner discharge opening (296) is selectively removably mountable on the cartridge (88) for releasing the engaging member of the main body from the receiving portion of the cartridge to enable the cartridge to be detached from the main body (6).
摘要翻译：用于安装到图像形成机的图像显影装置的盒/盖构件组合件包括：用于容纳调色剂并具有调色剂排出口（296）的盒，所述盒可选择性地可拆卸地安装在显影装置的主体上，使得调色剂排出口（296）与主体的调色剂入口相对准，从而调色剂可以从盒中提供到主体。当盒被安装在主体上时，盒具有用于接收主体的接合构件的接收部分（380），从而防止盒的移除。用于选择性地阻挡调色剂排出口（296）的盖构件（304）可选择性地可移除地安装在盒（88）上，用于将主体的接合构件从盒的容纳部分释放，以使盒能够从盒主体（6）。

4. 发明公开

EP0269402A2 Developing device 有权
标题翻译： Entwicklungsvorrichtung。
公开(公告)号：EP0269402A2
公开(公告)日：1988-06-01
申请号：EP87310319.6
申请日：1987-11-23
申请人： MITA INDUSTRIAL CO. LTD.
发明人： Sakato, Shingo , Tone, Eiichi , Fujisawa, Shuji , Tsuda, Takeshi , Ohata, Yousuke , Hiraoka, Hiroshi
IPC分类号： G03G15/08 , G03G15/00
CPC分类号： G03G15/0896 , G03G15/0855 , G03G15/0865 , G03G15/0875 , G03G15/0886 , G03G15/0887 , G03G2215/0692
摘要： A developing device comprising a developing section (4) provided with applicator means (12) for applying a developer to a latent electrostatic image and a supporting section (2) for supporting the developing section (4) rotatably between an operating position at which the developer held on the applicator means acts on image-bearing means (42) and a non-operating position at which the developer held on the applicator means (12) does not substantially act on the image-bearing means (42). According to a first aspect, positioning means (204) is provided which acts on the developing section (4) and holds it at the operating position. According to a second aspect, there is provided means for holding the developing section (4) at the non-operating position at the time of mounting the main body (6) of the developing device on an image-forming machine. According to a third aspect, when the main body (6) of the developing device is mounted on the image-forming machine, electrical connecting means provided in them are electrically coupled to each other. According to a fourth aspect, a toner cartridge (88) loaded detachably into the main body (6) of the developing device not necessarily of the above type cannot be detached from the main body of the developing device unless its discharge opening (296) is closed with a cover member (304).
摘要翻译：一种显影装置，包括显影部分（4），其设置有用于将显影剂施加到静电潜像的施加器装置（12）和支撑部分（2），用于将显影部分（4）可旋转地支撑在显影剂保持在施加器装置上的图像承载装置（42）和保持在施用装置（12）上的显影剂基本上不作用在图像承载装置上的非操作位置起作用。根据第一方面，提供了定位装置（204），其作用在显影部分（4）上并将其保持在操作位置。根据第二方面，提供了用于在将显影装置的主体（6）安装在图像形成机上时将显影部（4）保持在非操作位置的装置。根据第三方面，当显影装置的主体（6）安装在图像形成机上时，设置在其中的电连接装置彼此电耦合。根据第四方面，可拆卸地装载到显影装置的主体（6）中的不一定是上述类型的调色剂盒（88）不能从显影装置的主体分离，除非其排出口（296）是用盖构件（304）封闭。

5. 发明公开

EP0478282A2 An image forming apparatus 失效
标题翻译：一种图像形成设备
公开(公告)号：EP0478282A2
公开(公告)日：1992-04-01
申请号：EP91308701.1
申请日：1991-09-24
申请人： MITA INDUSTRIAL CO. LTD.
发明人： Mizude, Kazuhiro , Matsuda, Hirofumi , Yamamoto, Haruo , Tone, Eiichi
IPC分类号： G03G15/00
CPC分类号： G03G15/5095
摘要： An image forming apparatus includes a document size detection device (2), a copy paper feeder (K) carrying a plurality of copy paper sheets having different sizes, a copying means (P) for copying an image of the document onto the fed copy paper sheet. The copying means have a copy magnification changer (27), a copy paper size selector (12) for selecting a desired copy paper size from the plurality of sizes, a copy magnification setting device (4) for setting a desired copy magnification, a copy mode selection device (14) for selecting either a manual mode or an automatic mode, and a controller (4) for controlling the copy paper feeder and the copy magnification changer so as to execute the manual mode, the automatic mode. The automatic mode has an automatic document size priority sub-mode and an automatic copy paper size priority sub-mode which are alternatively selected by actuating the copy paper size selector.
摘要翻译：一种图像形成设备，包括：原稿尺寸检测装置（2）;承载多个具有不同尺寸的复印纸张的复印纸馈送器（K）;复印装置（P），用于将原稿图像复印到馈送的复印纸片。复印装置具有复印倍率改变器（27），用于从多种尺寸中选择期望的复印纸尺寸的复印纸尺寸选择器（12），用于设置期望的复印倍率的复印倍率设置装置（4），复印用于选择手动模式或自动模式的模式选择装置（14），以及用于控制复印纸供给装置和复印倍率变更装置以执行手动模式，自动模式的控制器（4）。自动模式具有自动文档尺寸优先子模式和自动复印纸尺寸优先子模式，它们通过启动复印纸尺寸选择器来交替选择。

6. 发明公开

EP0269402A3 Developing device 有权
标题翻译：显影设备
公开(公告)号：EP0269402A3
公开(公告)日：1991-08-14
申请号：EP87310319.6
申请日：1987-11-23
申请人： MITA INDUSTRIAL CO. LTD.
发明人： Sakato, Shingo , Tone, Eiichi , Fujisawa, Shuji , Tsuda, Takeshi , Ohata, Yousuke , Hiraoka, Hiroshi
IPC分类号： G03G15/08 , G03G15/00
摘要： A developing device comprising a developing section (4) provided with applicator means (12) for applying a developer to a latent electrostatic image and a supporting section (2) for supporting the developing section (4) rotatably between an operating position at which the developer held on the applicator means acts on image-bearing means (42) and a non-operating position at which the developer held on the applicator means (12) does not substantially act on the image-bearing means (42). According to a first aspect, positioning means (204) is provided which acts on the developing section (4) and holds it at the operating position. According to a second aspect, there is provided means for holding the developing section (4) at the non-operating position at the time of mounting the main body (6) of the developing device on an image-forming machine. According to a third aspect, when the main body (6) of the developing device is mounted on the image-forming machine, electrical connecting means provided in them are electrically coupled to each other. According to a fourth aspect, a toner cartridge (88) loaded detachably into the main body (6) of the developing device not necessarily of the above type cannot be detached from the main body of the developing device unless its discharge opening (296) is closed with a cover member (304).
摘要翻译： 1.一种显影装置，其特征在于，具备：显影部（4），其设置有用于对静电潜像进行显影的涂布装置（12）;以及支承部（2），其用于在显影装置保持在所述施加装置上的所述显影剂作用在图像承载装置上，并且在所述非操作位置上保持在所述施加装置上的显影剂基本上不作用在所述图像承载装置上。根据第一方面，提供定位装置（204），其作用于显影部分（4）并将其保持在操作位置。根据第二方面，提供了用于在将显影装置的主体（6）安装在成像机器上时将显影部分（4）保持在非操作位置的装置。根据第三方面，当显影装置的主体（6）安装在图像形成机上时，其中设置的电连接装置彼此电连接。根据第四方面，可拆卸地装载到显影装置的主体（6）中的调色剂盒（88）不一定是上述类型，除非其排出口（296）是用盖部件（304）封闭。

7. 发明公开

EP0268103A3 Multicolor image forming apparatus 失效
标题翻译：多色图像形成装置
公开(公告)号：EP0268103A3
公开(公告)日：1988-06-01
申请号：EP87115512
申请日：1987-10-22
申请人： MITA INDUSTRIAL CO. LTD.
发明人： Yamamoto, Haruo , Ichihashi, Takao , Fujisawa, Shuji , Tone, Eiichi , Tsuda, Takeshi
IPC分类号： G03G15/01
CPC分类号： G03G15/0126
摘要： A multicolor image forming apparatus having a plurality of developing units (1, 3) respectively containing different color developers; comprising a newly selected developing unit switching timing controler for controlling the rotation of the photoreceptor (D) and the timing for switching of the newly selected developing unit, or a previously selected developing unit switching timing controler for controlling the rotation of the photoreceptor and the switching timing of the previously selected developing unit.
摘要翻译：一种多色图像形成装置，其具有分别包含不同颜色显影剂的多个显影单元（1,3）包括用于控制感光体（D）的旋转的新选择的显影单元切换时间控制器和用于切换新选择的显影单元的时间，或者预先选择的用于控制感光体的旋转的切换时间控制器和切换先前选择的显影单元的时间。

8. 发明公开

EP0268103A2 Multicolor image forming apparatus 失效
标题翻译： Mehrfarben-Bilderzeugungsgerät。
公开(公告)号：EP0268103A2
公开(公告)日：1988-05-25
申请号：EP87115512.3
申请日：1987-10-22
申请人： MITA INDUSTRIAL CO. LTD.
发明人： Yamamoto, Haruo , Ichihashi, Takao , Fujisawa, Shuji , Tone, Eiichi , Tsuda, Takeshi
IPC分类号： G03G15/01
CPC分类号： G03G15/0126
摘要： A multicolor image forming apparatus having a plurality of developing units (1, 3) respectively containing different color developers; comprising a newly selected developing unit switching timing controler for controlling the rotation of the photoreceptor (D) and the timing for switching of the newly selected developing unit, or a previously selected developing unit switching timing controler for controlling the rotation of the photoreceptor and the switching timing of the previously selected developing unit.
摘要翻译：一种多色图像形成装置，具有分别包含不同显色剂的多个显影单元（1,3）包括用于控制感光体（D）的旋转的新选择的显影单元切换定时控制器和用于切换新选择的显影单元的定时，或者用于控制感光体的旋转和切换的预先选择的显影单元切换定时控制器先前选择的显影单元的定时。

9. 发明授权

EP0269402B1 Developing device 有权
标题翻译：显影设备
公开(公告)号：EP0269402B1
公开(公告)日：1994-07-20
申请号：EP87310319.6
申请日：1987-11-23
申请人： MITA INDUSTRIAL CO. LTD.
发明人： Sakato, Shingo , Tone, Eiichi , Fujisawa, Shuji , Tsuda, Takeshi , Ohata, Yousuke , Hiraoka, Hiroshi
IPC分类号： G03G15/08 , G03G15/00
CPC分类号： G03G15/0896 , G03G15/0855 , G03G15/0865 , G03G15/0875 , G03G15/0886 , G03G15/0887 , G03G2215/0692

10. 发明公开

EP0478282A3 An image forming apparatus 失效
公开(公告)号：EP0478282A3
公开(公告)日：1992-04-15
申请号：EP91308701.1
申请日：1991-09-24
申请人： MITA INDUSTRIAL CO. LTD.
发明人： Mizude, Kazuhiro , Matsuda, Hirofumi , Yamamoto, Haruo , Tone, Eiichi
IPC分类号： G03G15/00
CPC分类号： G03G15/5095
摘要： An image forming apparatus includes a document size detection device (2), a copy paper feeder (K) carrying a plurality of copy paper sheets having different sizes, a copying means (P) for copying an image of the document onto the fed copy paper sheet. The copying means have a copy magnification changer (27), a copy paper size selector (12) for selecting a desired copy paper size from the plurality of sizes, a copy magnification setting device (4) for setting a desired copy magnification, a copy mode selection device (14) for selecting either a manual mode or an automatic mode, and a controller (4) for controlling the copy paper feeder and the copy magnification changer so as to execute the manual mode, the automatic mode. The automatic mode has an automatic document size priority sub-mode and an automatic copy paper size priority sub-mode which are alternatively selected by actuating the copy paper size selector.

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