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1. 发明申请

US20050025531A1 Developer regulation member and developing apparatus 有权
标题翻译：显影剂调节构件和显影装置
公开(公告)号：US20050025531A1
公开(公告)日：2005-02-03
申请号：US10890147
申请日：2004-07-14
申请人： Koichiro Takashima , Yasuyuki Ishii , Masato Koyanagi
发明人： Koichiro Takashima , Yasuyuki Ishii , Masato Koyanagi
IPC分类号： G03G9/08 , G03G15/06 , G03G15/08
CPC分类号： G03G15/0812 , G03G15/0855 , G03G15/0865 , G03G15/0875
摘要： A developer regulation member includes developer regulation means for regulating an amount of developer carried on a developer carrying member. The developer regulation means includes a first regulation portion formed of a first material which has a Shore D hardness of not less than 70 degrees or is metal, and a second regulation portion which is disposed opposite to the developer carrying member and is formed of a material different from the first material for the first regulation portion. The second regulation portion has an edge which is in contact with the developer carrying member.
摘要翻译：显影剂调节构件包括用于调节承载在显影剂承载构件上的显影剂的量的显影剂调节装置。显影剂调节装置包括由肖氏D硬度不小于70度的第一材料形成的金属的第一调节部分和与显影剂承载部件相对设置并由材料形成的第二调节部分与第一调节部分的第一材料不同。第二调节部分具有与显影剂承载构件接触的边缘。

2. 发明授权

US07239832B2 Developer regulation member and developing apparatus 有权
标题翻译：显影剂调节构件和显影装置
公开(公告)号：US07239832B2
公开(公告)日：2007-07-03
申请号：US10890147
申请日：2004-07-14
申请人： Koichiro Takashima , Yasuyuki Ishii , Masato Koyanagi
发明人： Koichiro Takashima , Yasuyuki Ishii , Masato Koyanagi
IPC分类号： G03G15/08
CPC分类号： G03G15/0812 , G03G15/0855 , G03G15/0865 , G03G15/0875
摘要： A developer regulation member includes developer regulation device for regulating an amount of developer carried on a developer carrying member. The developer regulation device includes a first regulation portion formed of a first material which has a Shore D hardness of not less than 70 degrees or is metal, and a second regulation portion which is disposed opposite to the developer carrying member and is formed of a material different from the first material for the first regulation portion. The second regulation portion has an edge which is in contact with the developer carrying member.
摘要翻译：显影剂调节构件包括用于调节承载在显影剂承载构件上的显影剂的量的显影剂调节装置。显影剂调节装置包括由肖氏D硬度不小于70度的第一材料形成的金属的第一调节部分和与显影剂承载部件相对设置并由材料形成的第二调节部分与第一调节部分的第一材料不同。第二调节部分具有与显影剂承载构件接触的边缘。

3. 发明申请

US20050025507A1 Image forming apparatus, image forming apparatus control method, cartridge, and storage medium 有权
标题翻译：图像形成装置，图像形成装置控制方法，盒和存储介质
公开(公告)号：US20050025507A1
公开(公告)日：2005-02-03
申请号：US10898265
申请日：2004-07-26
申请人： Yasuyuki Ishii , Masato Koyanagi , Koichiro Takashima
发明人： Yasuyuki Ishii , Masato Koyanagi , Koichiro Takashima
IPC分类号： G03G15/06 , G03G9/09 , G03G15/00 , G03G15/01 , G06F3/00 , G03G15/08
CPC分类号： G03G15/553 , G03G9/09 , G03G15/0863 , G03G15/556 , G03G2215/0119 , G03G2215/066
摘要： There are provided an image forming apparatus, process cartridge, and storage medium which, if an image forming stop factor occurs in a cartridge of a certain color, enable image forming using a cartridge of another color and can increase the utilization efficiency and operability of the image forming apparatus. The image forming apparatus has a plurality of detachable process cartridges (8M, 8C, 8Y, 8K) including image carriers (photosensitive drums: 9M, 9C, 9Y, 9K) on which latent images are to be formed and developing units (12M, 12C, 12Y, 12K) which develop the latent images. When a replacement timing for at least one of the process cartridges has come, only the developing unit of the process cartridge (8K) whose replacement timing has not come is driven in accordance with the state of the cartridge whose replacement timing has come to perform image forming.
摘要翻译：提供了一种图像形成装置，处理盒和存储介质，如果在某种颜色的盒中出现图像形成停止因素，则可以使用另一种颜色的盒进行图像形成，并且可以提高使用效率和可操作性图像形成装置。图像形成装置具有包括要在其上形成潜像的图像载体（感光鼓：9M，9C，9Y，9K）的多个可拆卸处理盒（8M，8C，8Y，8K）和显影单元（12M，12C ，12Y，12K），其开发潜像。当至少一个处理盒的更换时机到来时，只有更换时机尚未到的处理盒（8K）的显影单元根据更换时间来执行图像的盒的状态被驱动成型。

4. 发明授权

US07123849B2 Image forming apparatus, image forming apparatus control method, cartridge, and storage medium 有权
标题翻译：图像形成装置，图像形成装置控制方法，盒和存储介质
公开(公告)号：US07123849B2
公开(公告)日：2006-10-17
申请号：US10898265
申请日：2004-07-26
申请人： Yasuyuki Ishii , Masato Koyanagi , Koichiro Takashima
发明人： Yasuyuki Ishii , Masato Koyanagi , Koichiro Takashima
IPC分类号： G03G15/01 , G03G15/00
CPC分类号： G03G15/553 , G03G9/09 , G03G15/0863 , G03G15/556 , G03G2215/0119 , G03G2215/066
摘要： In an image forming apparatus, process cartridge, and storage medium, if an image forming stop factor occurs in a cartridge of a certain color, image forming using a cartridge of another color is enabled to increase the utilization efficiency and operability of the image forming apparatus. The image forming apparatus has a plurality of detachable process cartridges including image carriers (photosensitive drums) on which latent images are to be formed and developing units which develop the latent images. When a replacement timing for at least one of the process cartridges has arrived, only the developing unit of the process cartridge whose replacement timing has not arrived is driven in accordance with the state of the cartridge whose replacement timing has arrived to perform image forming.
摘要翻译：在图像形成装置，处理盒和存储介质中，如果在某种颜色的盒中出现图像形成停止因素，则使用另一种颜色的盒的图像形成能够提高图像形成装置的利用效率和可操作性。图像形成装置具有多个可拆卸处理盒，包括要在其上形成潜像的图像载体（感光鼓）和显影潜像的显影单元。当至少一个处理盒的更换时机已经到达时，仅根据更换定时到达的盒的状态来驱动仅更换定时尚未到达的处理盒的显影单元，以执行图像形成。

5. 发明申请

US20070280745A1 DEVELOPING APPARATUS 有权
标题翻译：开发设备
公开(公告)号：US20070280745A1
公开(公告)日：2007-12-06
申请号：US11751211
申请日：2007-05-21
申请人： Koichiro Takashima , Yasuyuki Ishii , Yuichiro Hirata , Tomonori Matsunaga
发明人： Koichiro Takashima , Yasuyuki Ishii , Yuichiro Hirata , Tomonori Matsunaga
IPC分类号： G03G15/08
CPC分类号： G03G15/0808
摘要： A developing apparatus including: a developer carrying member carrying a developer with which an electrostatic image on an image bearing member is developed; a developer supplying/removing member having a conductive member and an insulating member on the surface thereof, and provided apart from the developer carrying member to supply and remove the developer to and from the developer carrying member, and moving directions of the developer carrying member and the developer supplying/removing member being opposed in a developer supplying position; and an electric field producing device producing between the developer carrying member and the developer supplying/removing member an oscillating electric field, in which direct potentials of the conductive member and the developer carrying member are the same, or the direct potential of the conductive member, with respect to the direct potential of the developer carrying member, is on the opposite side to a normal charging polarity of the developer.
摘要翻译：一种显影装置，包括：承载显影剂的显影剂承载构件，其上显影图像承载构件上的静电图像; 在其表面上具有导电构件和绝缘构件的显影剂供应/去除构件，并且与显影剂承载构件分开设置，以将显影剂供应到显影剂承载构件和从显影剂承载构件移除，以及显影剂承载构件的移动方向和显影剂供应/去除构件在显影剂供应位置相对; 以及在显影剂承载构件和显影剂供给/去除构件之间产生其中导电构件和显影剂承载构件的直接电位相同的振荡电场或导电构件的直接电位的电场产生装置，相对于显影剂承载构件的直接电位，与显影剂的正常充电极性相反。

6. 发明授权

US07664442B2 Developing apparatus 有权
标题翻译：开发设备
公开(公告)号：US07664442B2
公开(公告)日：2010-02-16
申请号：US11751211
申请日：2007-05-21
申请人： Koichiro Takashima , Yasuyuki Ishii , Yuichiro Hirata , Tomonori Matsunaga
发明人： Koichiro Takashima , Yasuyuki Ishii , Yuichiro Hirata , Tomonori Matsunaga
IPC分类号： G03G15/08
CPC分类号： G03G15/0808
摘要： A developing apparatus including: a developer carrying member carrying a developer with which an electrostatic image on an image bearing member is developed; a developer supplying/removing member having a conductive member and an insulating member on the surface thereof, and provided apart from the developer carrying member to supply and remove the developer to and from the developer carrying member, and moving directions of the developer carrying member and the developer supplying/removing member being opposed in a developer supplying position; and an electric field producing device producing between the developer carrying member and the developer supplying/removing member an oscillating electric field, in which direct potentials of the conductive member and the developer carrying member are the same, or the direct potential of the conductive member, with respect to the direct potential of the developer carrying member, is on the opposite side to a normal charging polarity of the developer.
摘要翻译：一种显影装置，包括：承载显影剂的显影剂承载构件，其上显影图像承载构件上的静电图像; 在其表面上具有导电构件和绝缘构件的显影剂供应/去除构件，并且与显影剂承载构件分开设置，以将显影剂供应到显影剂承载构件和从显影剂承载构件移除，以及显影剂承载构件的移动方向和显影剂供应/去除构件在显影剂供应位置相对; 以及在显影剂承载构件和显影剂供给/去除构件之间产生其中导电构件和显影剂承载构件的直接电位相同的振荡电场或导电构件的直接电位的电场产生装置，相对于显影剂承载构件的直接电位，与显影剂的正常充电极性相反。

7. 发明授权

US09052628B2 Image forming apparatus having collecting operation for residual toner 有权
标题翻译：图像形成装置具有用于残留调色剂的收集操作
公开(公告)号：US09052628B2
公开(公告)日：2015-06-09
申请号：US13559880
申请日：2012-07-27
申请人： Takashi Mukai , Masahiro Yoshida , Koichiro Takashima , Nobuo Oshima , Kohei Matsuda , Kuniaki Tamagaki , Jun Miura
发明人： Takashi Mukai , Masahiro Yoshida , Koichiro Takashima , Nobuo Oshima , Kohei Matsuda , Kuniaki Tamagaki , Jun Miura
IPC分类号： G03G15/14 , G03G15/01 , G03G21/00
CPC分类号： G03G15/0189 , G03G21/0064 , G03G2215/0132
摘要： An image forming apparatus includes multiple image forming stations, and a controller for executing selectively a multi-color image mode or a monochromatic image forming mode, wherein in the monochromatic image forming mode, a first one of image forming stations which forms the image, and a second one which is upstream of the first image forming station exposes the image bearing members to a first image pattern and a second image pattern, respectively, and the controller determines the second image pattern in accordance with the first image pattern, and effects the exposure to the second image pattern.
摘要翻译：图像形成装置包括多个图像形成站，以及用于选择性地执行多色图像模式或单色图像形成模式的控制器，其中在单色图像形成模式中，形成图像的第一个图像形成站，以及在第一图像形成站的上游的第二图像分别将图像承载部件分别暴露于第一图像图案和第二图像图案，并且控制器根据第一图像图案确定第二图像图案，并且进行曝光到第二图像模式。

8. 发明申请

US20130028641A1 IMAGE FORMING APPARATUS 有权
标题翻译：图像形成装置
公开(公告)号：US20130028641A1
公开(公告)日：2013-01-31
申请号：US13559880
申请日：2012-07-27
申请人： Takashi Mukai , Masahiro Yoshida , Koichiro Takashima , Nobuo Oshima , Kohei Matsuda , Kuniaki Tamagaki , Jun Miura
发明人： Takashi Mukai , Masahiro Yoshida , Koichiro Takashima , Nobuo Oshima , Kohei Matsuda , Kuniaki Tamagaki , Jun Miura
IPC分类号： G03G15/14
CPC分类号： G03G15/0189 , G03G21/0064 , G03G2215/0132
摘要： An image forming apparatus includes multiple image forming stations, and a controller for executing selectively a multi-color image mode or a monochromatic image forming mode, wherein in the monochromatic image forming mode, a first one of image forming stations which forms the image, and a second one which is upstream of the first image forming station exposes the image bearing members to a first image pattern and a second image pattern, respectively, and the controller determines the second image pattern in accordance with the first image pattern, and effects the exposure to the second image pattern.
摘要翻译：图像形成装置包括多个图像形成站，以及用于选择性地执行多色图像模式或单色图像形成模式的控制器，其中在单色图像形成模式中，形成图像的第一个图像形成站，以及在第一图像形成站的上游的第二图像分别将图像承载部件分别暴露于第一图像图案和第二图像图案，并且控制器根据第一图像图案确定第二图像图案，并且进行曝光到第二图像模式。

9. 发明授权

US08891983B2 Image forming apparatus having waste developer control 有权
标题翻译：具有废料显影剂控制的图像形成装置
公开(公告)号：US08891983B2
公开(公告)日：2014-11-18
申请号：US13569435
申请日：2012-08-08
申请人： Kuniaki Tamagaki , Masahiro Yoshida , Koichiro Takashima , Nobuo Oshima , Kohei Matsuda , Takashi Mukai , Jun Miura
发明人： Kuniaki Tamagaki , Masahiro Yoshida , Koichiro Takashima , Nobuo Oshima , Kohei Matsuda , Takashi Mukai , Jun Miura
IPC分类号： G03G15/16 , G03G21/00 , G03G21/12 , G03G15/08 , G03G15/00
CPC分类号： G03G15/086 , G03G15/556 , G03G2221/183
摘要： An image forming apparatus includes an image bearing member, a developer container, a first calculator, and a second calculator. The first calculator calculates an amount of the developer supplied to the image bearing member from the developer container, on the basis of an amount of the developer measured by a measuring device after an image forming operation, and an amount of the developer initially contained in the developer container. A controller outputs an information signal relating to the developer amount accumulated in the collection container on the basis of the amount of the developer calculated by the first calculator and the amount of the developer calculated by the second calculator.
摘要翻译：图像形成装置包括图像承载部件，显影剂容器，第一计算器和第二计算器。第一计算器基于在图像形成操作之后由测量装置测量的显影剂的量和最初包含在显影剂容器中的显影剂的量，计算从显影剂容器提供给图像承载构件的显影剂的量开发者容器控制器基于由第一计算器计算的显影剂的量和由第二计算器计算出的显影剂的量，输出与收集容器中积累的显影剂量有关的信息信号。

10. 发明申请

US20130039671A1 IMAGE FORMING APPARATUS 有权
标题翻译：图像形成装置
公开(公告)号：US20130039671A1
公开(公告)日：2013-02-14
申请号：US13569435
申请日：2012-08-08
申请人： Kuniaki Tamagaki , Masahiro Yoshida , Koichiro Takashima , Nobuo Oshima , Kohei Matsuda , Takashi Mukai , Jun Miura
发明人： Kuniaki Tamagaki , Masahiro Yoshida , Koichiro Takashima , Nobuo Oshima , Kohei Matsuda , Takashi Mukai , Jun Miura
IPC分类号： G03G21/12
CPC分类号： G03G15/086 , G03G15/556 , G03G2221/183
摘要： An image forming apparatus includes an image bearing member, a developer container, a first calculator, and a second calculator, wherein the first calculator calculates an amount of the developer supplied to the image bearing member from the developer container, on the basis of an amount of the developer measured by a measuring device after an image forming operation, and an amount of the developer initially contained in the developer container, and wherein the controller outputs information signal relating to the developer amount accumulated in the collection container on the basis of the amount of the developer calculated by the first calculator and the amount of the developer calculated by the second calculator.
摘要翻译：图像形成装置包括图像承载部件，显影剂容器，第一计算器和第二计算器，其中第一计算器基于显影剂容量计算从显影剂容器提供给图像承载部件的显影剂的量在图像形成操作之后由测量装置测量的显影剂和最初包含在显影剂容器中的显影剂的量，并且其中控制器基于该量的量来输出与积聚在收集容器中的显影剂量有关的信息信号由第一计算器计算的显影剂和由第二计算器计算的显影剂的量。

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