公开(公告)号：US07512364B2

公开(公告)日：2009-03-31

申请号：US11519046

申请日：2006-09-12

申请人： Satoshi Muramatsu ,  Nobuo Iwata ,  Nobutaka Takeuchi ,  Junichi Matsumoto ,  Takayuki Koike ,  Eriko Maruyama

发明人： Satoshi Muramatsu ,  Nobuo Iwata ,  Nobutaka Takeuchi ,  Junichi Matsumoto ,  Takayuki Koike ,  Eriko Maruyama

IPC分类号： G03G15/08

CPC分类号： G03G15/0879 ,  G03G15/0877 ,  G03G2215/0607

摘要： An image forming apparatus of the present invention includes a developing unit for developing a latent image formed on an image carrier with a two-ingredient type developer, i.e., a toner and carrier mixture. A toner replenishing device replenishes toner stored in a toner storing portion to the developing unit. A carrier storing portion, storing a carrier therein, is constructed independently of the toner storing portion. The carrier is fed from the carrier storing portion to the developing unit by a toner conveying force available with the toner replenishing device.

摘要翻译： 本发明的图像形成装置包括显影单元，用于利用双组分型显影剂即调色剂和载体混合物显影形成在图像载体上的潜像。 调色剂补充装置将存储在调色剂存储部分中的调色剂补充到显影单元。 独立于调色剂存储部分构造载体存储部分，其中存储载体。 载体通过可用于调色剂补充装置的调色剂输送力从载体储存部分供给到显影单元。

公开(公告)号：US20050163537A1

公开(公告)日：2005-07-28

申请号：US11018668

申请日：2004-12-22

申请人： Satoshi Muramatsu ,  Nobuo Iwata ,  Nobutaka Takeuchi ,  Junichi Matsumoto ,  Takayuki Koike ,  Eriko Maruyama

发明人： Satoshi Muramatsu ,  Nobuo Iwata ,  Nobutaka Takeuchi ,  Junichi Matsumoto ,  Takayuki Koike ,  Eriko Maruyama

IPC分类号： G03G15/01 ,  G03G15/08

CPC分类号： G03G15/0879 ,  G03G15/0877 ,  G03G2215/0607

摘要： An image forming apparatus of the present invention includes a developing unit for developing a latent image formed on an image carrier with a two-ingredient type developer, i.e., a toner and carrier mixture. A toner replenishing device replenishes toner stored in a toner storing portion to the developing unit. A carrier storing portion, storing a carrier therein, is constructed independently of the toner storing portion. The carrier is fed from the carrier storing portion to the developing unit by a toner conveying force available with the toner replenishing device.

摘要翻译： 本发明的图像形成装置包括显影单元，用于利用双组分型显影剂即调色剂和载体混合物显影形成在图像载体上的潜像。 调色剂补充装置将存储在调色剂存储部分中的调色剂补充到显影单元。 独立于调色剂存储部分构造载体存储部分，其中存储载体。 载体通过可用于调色剂补充装置的调色剂传送力从载体储存部分供给到显影单元。

公开(公告)号：US07809322B2

公开(公告)日：2010-10-05

申请号：US12243535

申请日：2008-10-01

申请人： Nobutaka Takeuchi ,  Nobuo Iwata ,  Satoshi Muramatsu ,  Junichi Matsumoto ,  Takayuki Koike ,  Eriko Maruyama

发明人： Nobutaka Takeuchi ,  Nobuo Iwata ,  Satoshi Muramatsu ,  Junichi Matsumoto ,  Takayuki Koike ,  Eriko Maruyama

IPC分类号： G03G21/00

CPC分类号： G03G21/105

摘要： An image forming apparatus, using a developer including toner particles and carrier particles, includes a developing unit, a cleaning unit, and a conveying unit. The developing unit contains the developer and develops an electrostatic latent image formed on an image carrying member as a toner image with the toner particles. The cleaning unit contains the developer and mixes the developer with the toner particles collected from the image carrying member after transferring the toner image. The conveying unit conveys a mixture of the collected toner particles and the developer from the cleaning unit to the developing unit.

摘要翻译： 使用包括调色剂颗粒和载体颗粒的显影剂的图像形成装置包括显影单元，清洁单元和输送单元。 显影单元包含显影剂，并且利用调色剂颗粒显影形成在图像承载构件上作为调色剂图像的静电潜像。 清洁单元包含显影剂，并且在转印调色剂图像之后将显影剂与从图像承载构件收集的调色剂颗粒混合。 输送单元将收集的调色剂颗粒和显影剂的混合物从清洁单元传送到显影单元。

公开(公告)号：US07127198B2

公开(公告)日：2006-10-24

申请号：US11018668

申请日：2004-12-22

申请人： Satoshi Muramatsu ,  Nobuo Iwata ,  Nobutaka Takeuchi ,  Junichi Matsumoto ,  Takayuki Koike ,  Eriko Maruyama

发明人： Satoshi Muramatsu ,  Nobuo Iwata ,  Nobutaka Takeuchi ,  Junichi Matsumoto ,  Takayuki Koike ,  Eriko Maruyama

IPC分类号： G03G15/08

CPC分类号： G03G15/0879 ,  G03G15/0877 ,  G03G2215/0607

摘要： An image forming apparatus of the present invention includes a developing unit for developing a latent image formed on an image carrier with a two-ingredient type developer, i.e., a toner and carrier mixture. A toner replenishing device replenishes toner stored in a toner storing portion to the developing unit. A carrier storing portion, storing a carrier therein, is constructed independently of the toner storing portion. The carrier is fed from the carrier storing portion to the developing unit by a toner conveying force available with the toner replenishing device.

公开(公告)号：US08180261B2

公开(公告)日：2012-05-15

申请号：US12412958

申请日：2009-03-27

申请人： Satoshi Muramatsu ,  Nobuo Iwata ,  Nobutaka Takeuchi ,  Junichi Matsumoto ,  Takayuki Koike ,  Eriko Maruyama

发明人： Satoshi Muramatsu ,  Nobuo Iwata ,  Nobutaka Takeuchi ,  Junichi Matsumoto ,  Takayuki Koike ,  Eriko Maruyama

IPC分类号： G03G15/08

CPC分类号： G03G15/0879 ,  G03G15/0877 ,  G03G2215/0607

摘要： An image forming apparatus of the present invention includes a developing unit for developing a latent image formed on an image carrier with a two-ingredient type developer, i.e., a toner and carrier mixture. A toner replenishing device replenishes toner stored in a toner storing portion to the developing unit. A carrier storing portion, storing a carrier therein, is constructed independently of the toner storing portion. The carrier is fed from the carrier storing portion to the developing unit by a toner conveying force available with the toner replenishing device.

摘要翻译： 本发明的图像形成装置包括显影单元，用于利用双组分型显影剂即调色剂和载体混合物显影形成在图像载体上的潜像。 调色剂补充装置将存储在调色剂存储部分中的调色剂补充到显影单元。 独立于调色剂存储部分构造载体存储部分，其中存储载体。 载体通过可用于调色剂补充装置的调色剂传送力从载体储存部分供给到显影单元。

公开(公告)号：US20090185832A1

公开(公告)日：2009-07-23

申请号：US12412958

申请日：2009-03-27

申请人： Satoshi Muramatsu ,  Nobuo Iwata ,  Nobutaka Takeuchi ,  Junichi Matsumoto ,  Takayuki Koike ,  Eriko Maruyama

发明人： Satoshi Muramatsu ,  Nobuo Iwata ,  Nobutaka Takeuchi ,  Junichi Matsumoto ,  Takayuki Koike ,  Eriko Maruyama

IPC分类号： G03G15/08

CPC分类号： G03G15/0879 ,  G03G15/0877 ,  G03G2215/0607

摘要： An image forming apparatus of the present invention includes a developing unit for developing a latent image formed on an image carrier with a two-ingredient type developer, i.e., a toner and carrier mixture. A toner replenishing device replenishes toner stored in a toner storing portion to the developing unit. A carrier storing portion, storing a carrier therein, is constructed independently of the toner storing portion. The carrier is fed from the carrier storing portion to the developing unit by a toner conveying force available with the toner replenishing device.

摘要翻译： 本发明的图像形成装置包括显影单元，用于利用双组分型显影剂即调色剂和载体混合物显影形成在图像载体上的潜像。 调色剂补充装置将存储在调色剂存储部分中的调色剂补充到显影单元。 独立于调色剂存储部分构造载体存储部分，其中存储载体。 载体通过可用于调色剂补充装置的调色剂输送力从载体储存部分供给到显影单元。

公开(公告)号：US07346286B2

公开(公告)日：2008-03-18

申请号：US11155827

申请日：2005-06-20

申请人： Junichi Matsumoto ,  Nobuo Iwata ,  Satoshi Muramatsu ,  Nobutaka Takeuchi ,  Takayuki Koike ,  Eriko Maruyama

发明人： Junichi Matsumoto ,  Nobuo Iwata ,  Satoshi Muramatsu ,  Nobutaka Takeuchi ,  Takayuki Koike ,  Eriko Maruyama

IPC分类号： G03G15/08

CPC分类号： G03G15/0848 ,  G03B15/08

摘要： A developer container includes a developer container configured to contain a developer including a toner and a carrier, a developer delivering mechanism configured to deliver the developer toward an image bearing member of an image forming apparatus, and a detecting mechanism configured to detect deterioration of the developer based on a predetermined characteristic of the developer.

摘要翻译： 显影剂容器包括构造成容纳包含调色剂和载体的显影剂的显影剂容器，构造成将显影剂输送到图像形成装置的图像承载部件的显影剂输送机构，以及检测机构，其被配置为检测显影剂的劣化 基于显影剂的预定特性。

公开(公告)号：US20060008281A1

公开(公告)日：2006-01-12

申请号：US11155827

申请日：2005-06-20

申请人： Junichi Matsumoto ,  Nobuo Iwata ,  Satoshi Muramatsu ,  Nobutaka Takeuchi ,  Takayuki Koike ,  Eriko Maruyama

发明人： Junichi Matsumoto ,  Nobuo Iwata ,  Satoshi Muramatsu ,  Nobutaka Takeuchi ,  Takayuki Koike ,  Eriko Maruyama

IPC分类号： G03G15/08

CPC分类号： G03G15/0848 ,  G03B15/08

摘要： A developer container includes a developer container configured to contain a developer including a toner and a carrier, a developer delivering mechanism configured to deliver the developer toward an image bearing member of an image forming apparatus, and a detecting mechanism configured to detect deterioration of the developer based on a predetermined characteristic of the developer.

摘要翻译： 显影剂容器包括构造成容纳包含调色剂和载体的显影剂的显影剂容器，构造成将显影剂输送到图像形成装置的图像承载部件的显影剂输送机构，以及检测机构，其被配置为检测显影剂的劣化 基于显影剂的预定特性。

公开(公告)号：US20050265759A1

公开(公告)日：2005-12-01

申请号：US11130146

申请日：2005-05-17

申请人： Nobutaka Takeuchi ,  Nobuo Iwata ,  Satoshi Muramatsu ,  Junichi Matsumoto ,  Takayuki Koike ,  Eriko Maruyama

发明人： Nobutaka Takeuchi ,  Nobuo Iwata ,  Satoshi Muramatsu ,  Junichi Matsumoto ,  Takayuki Koike ,  Eriko Maruyama

IPC分类号： G03G9/08 ,  G03G9/087 ,  G03G15/06 ,  G03G15/08 ,  G03G21/00 ,  G03G21/10 ,  G03G21/18

CPC分类号： G03G21/105

摘要： An image forming apparatus, using a developer including toner particles and carrier particles, includes a developing unit, a cleaning unit, and a conveying unit. The developing unit contains the developer and develops an electrostatic latent image formed on an image carrying member as a toner image with the toner particles. The cleaning unit contains the developer and mixes the developer with the toner particles collected from the image carrying member after transferring the toner image. The conveying unit conveys a mixture of the collected toner particles and the developer from the cleaning unit to the developing unit.

摘要翻译： 使用包括调色剂颗粒和载体颗粒的显影剂的图像形成装置包括显影单元，清洁单元和输送单元。 显影单元包含显影剂，并且利用调色剂颗粒显影形成在图像承载构件上作为调色剂图像的静电潜像。 清洁单元包含显影剂并且在转印调色剂图像之后将显影剂与从图像承载构件收集的调色剂颗粒混合。 输送单元将收集的调色剂颗粒和显影剂的混合物从清洁单元传送到显影单元。

公开(公告)号：US07444107B2

公开(公告)日：2008-10-28

申请号：US11130146

申请日：2005-05-17

申请人： Nobutaka Takeuchi ,  Nobuo Iwata ,  Satoshi Muramatsu ,  Junichi Matsumoto ,  Takayuki Koike ,  Eriko Maruyama

发明人： Nobutaka Takeuchi ,  Nobuo Iwata ,  Satoshi Muramatsu ,  Junichi Matsumoto ,  Takayuki Koike ,  Eriko Maruyama

IPC分类号： G03G21/00

CPC分类号： G03G21/105

摘要： An image forming apparatus, using a developer including toner particles and carrier particles, includes a developing unit, a cleaning unit, and a conveying unit. The developing unit contains the developer and develops an electrostatic latent image formed on an image carrying member as a toner image with the toner particles. The cleaning unit contains the developer and mixes the developer with the toner particles collected from the image carrying member after transferring the toner image. The conveying unit conveys a mixture of the collected toner particles and the developer from the cleaning unit to the developing unit.

摘要翻译： 使用包括调色剂颗粒和载体颗粒的显影剂的图像形成装置包括显影单元，清洁单元和输送单元。 显影单元包含显影剂，并且利用调色剂颗粒显影形成在图像承载构件上作为调色剂图像的静电潜像。 清洁单元包含显影剂并且在转印调色剂图像之后将显影剂与从图像承载构件收集的调色剂颗粒混合。 输送单元将收集的调色剂颗粒和显影剂的混合物从清洁单元传送到显影单元。