公开(公告)号：US07505717B2

公开(公告)日：2009-03-17

申请号：US11448047

申请日：2006-06-07

Applicant: In-sik Seo ,  In-yong Song

Inventor： In-sik Seo ,  In-yong Song

IPC: G03G15/08

CPC classification number: G03G15/0886 ,  G03G15/0868 ,  G03G15/0877 ,  G03G15/0879 ,  G03G2215/0668

Abstract: An image forming apparatus is provided with a body; a developing unit formed inside the body; a toner accommodation unit mounted inside the body and provided with at least two or more cartridges; and a toner supply unit for supplying toner discharged from each cartridge of the toner accommodation unit to the developing unit, such that a user can easily change the toner.

Abstract translation: 图像形成装置具有主体; 形成在体内的显影单元; 调色剂调节单元，其安装在所述主体内并设置有至少两个或更多个盒; 以及调色剂供应单元，用于将从调色剂容纳单元的每个盒排出的调色剂供给到显影单元，使得用户可以容易地改变调色剂。

公开(公告)号：US20070009288A1

公开(公告)日：2007-01-11

申请号：US11448047

申请日：2006-06-07

Applicant: In-sik Seo ,  In-yong Song

Inventor： In-sik Seo ,  In-yong Song

IPC: G03G15/08

CPC classification number: G03G15/0886 ,  G03G15/0868 ,  G03G15/0877 ,  G03G15/0879 ,  G03G2215/0668

Abstract: An image forming apparatus is provided with a body; a developing unit formed inside the body; a toner accommodation unit mounted inside the body and provided with at least two or more cartridges; and a toner supply unit for supplying toner discharged from each cartridge of the toner accommodation unit to the developing unit, such that a user can easily change the toner.

Abstract translation: 图像形成装置具有主体; 形成在体内的显影单元; 调色剂调节单元，其安装在所述主体内并设置有至少两个或更多个盒; 以及调色剂供应单元，用于将从调色剂容纳单元的每个盒排出的调色剂供给到显影单元，使得用户可以容易地改变调色剂。

公开(公告)号：US20050231770A1

公开(公告)日：2005-10-20

申请号：US10959986

申请日：2004-10-08

Applicant: In-sik Seo

Inventor： In-sik Seo

IPC: G06T1/00 ,  B41J3/44 ,  B41J29/393 ,  G03G21/00 ,  H04N1/00 ,  H04N1/04 ,  H04N1/10 ,  H04N1/19 ,  H04N1/193 ,  H04N1/32

CPC classification number: H04N1/32609 ,  H04N1/32667 ,  H04N2201/0081

Abstract: A method of controlling an operation of an image sensor when the image sensor stops due to a mechanical error or a power interruption while moving along a scanning path in a certain direction to scan a document in an apparatus having a scanning function, and when the power is re-supplied, includes acquiring image information of an upper part of the image sensor by scanning the upper part of the stopped image sensor, determining a position of the image sensor based on the image information of the upper part of the image sensor, and controlling the image sensor to move to a home position by moving the image sensor to a right side by a certain distance and re-scanning a home sensing label when the image sensor is located in the home position and at a left side of the home position, or controlling the image sensor to move toward the home position when the image sensor is located in a right side of the home position.

Abstract translation: 一种控制图像传感器的操作的方法，当图像传感器在沿扫描路径沿特定方向移动时由于机械误差或电源中断而停止扫描具有扫描功能的设备中的文档，并且当电源 重新提供，包括通过扫描停止的图像传感器的上部来获取图像传感器的上部的图像信息，基于图像传感器的上部的图像信息确定图像传感器的位置，以及 通过将图像传感器向右侧移动一定距离来控制图像传感器移动到原始位置，并且当图像传感器位于原始位置和原始位置的左侧时，重新扫描家庭感测标签 或者当图像传感器位于原始位置的右侧时，控制图像传感器朝着原始位置移动。

公开(公告)号：US06885835B2

公开(公告)日：2005-04-26

申请号：US10647136

申请日：2003-08-25

Applicant: In-sik Seo

Inventor： In-sik Seo

IPC: B41J29/00 ,  G03B15/06 ,  G03B21/00 ,  G03G15/00 ,  G03G21/00

CPC classification number: G03G15/80

Abstract: A device for cutting off a power supply of a printer. The device for cutting off the power supply of the printer, wherein the printer includes a developer unit and a printer cover covering an opening provided for replacing the developer unit, includes a first unit cutting off power supply on the developer unit, and a second unit cutting off power supply on the surface of the printer cover opposite to the developer unit to correspond to the first unit. Since the volume of the device for cutting off the power supply is reduced, the size of the printer can be reduced. Also, the number of failures generated when assembling the elements of the device and problems generated when operating the device can be greatly reduced.

Abstract translation: 一种用于切断打印机电源的设备。 一种用于切断打印机电源的装置，其中打印机包括一个显影单元和一个覆盖用于更换显影单元的开口的打印机盖，包括一个切断显影单元上的电源的第一单元和一个第二单元 切断与显影单元相对的打印机盖表面上的电源，以对应于第一单元。 由于用于切断电源的装置的体积减小，因此可以减小打印机的尺寸。 此外，当组装装置的元件时产生的故障的数量和操作装置时产生的问题可以大大降低。

公开(公告)号：US07545524B2

公开(公告)日：2009-06-09

申请号：US10959986

申请日：2004-10-08

Applicant: In-sik Seo

Inventor： In-sik Seo

IPC: H04N1/00

CPC classification number: H04N1/32609 ,  H04N1/32667 ,  H04N2201/0081

Abstract: A method of controlling an operation of an image sensor when the image sensor stops due to a mechanical error or a power interruption while moving along a scanning path in a certain direction to scan a document in an apparatus having a scanning function, and when the power is re-supplied, includes acquiring image information of an upper part of the image sensor by scanning the upper part of the stopped image sensor, determining a position of the image sensor based on the image information of the upper part of the image sensor, and controlling the image sensor to move to a home position by moving the image sensor to a right side by a certain distance and re-scanning a home sensing label when the image sensor is located in the home position and at a left side of the home position, or controlling the image sensor to move toward the home position when the image sensor is located in a right side of the home position.

Abstract translation: 一种控制图像传感器的操作的方法，当图像传感器在沿扫描路径沿特定方向移动时由于机械误差或电源中断而停止扫描具有扫描功能的设备中的文档，并且当电源 重新提供，包括通过扫描停止的图像传感器的上部来获取图像传感器的上部的图像信息，基于图像传感器的上部的图像信息确定图像传感器的位置，以及 通过将图像传感器向右侧移动一定距离来控制图像传感器移动到原始位置，并且当图像传感器位于原始位置和原始位置的左侧时，重新扫描家庭感测标签 或者当图像传感器位于原始位置的右侧时，控制图像传感器朝着原始位置移动。

公开(公告)号：US07333745B2

公开(公告)日：2008-02-19

申请号：US10870951

申请日：2004-06-21

Applicant: Jae-hee Han ,  In-sik Seo

Inventor： Jae-hee Han ,  In-sik Seo

IPC: G03G15/00

CPC classification number: G03G15/5004 ,  G03G15/80 ,  G03G21/1619 ,  G03G2221/169

Abstract: An electronic apparatus and a power supply device used with the electronic apparatus is capable of automatically shutting off power from a power supply to the electronic apparatus when an access cover is opened. The electronic apparatus includes a casing that houses a power control unit therein, and having one end open, an access cover disposed at the casing to open and close the open side of the casing, and a power supply device that connects an external power source to the power control unit. The power supply device shuts the power control unit off from the external power source when the open side is open. Accordingly, when the access cover is opened for the operations such as additional installation of the optional item or replacement of inner parts with new ones, the external power supply is automatically shut off. Therefore, accidents such as electrocution or burns, can be prevented, and damage to the electronic apparatus caused by the electrical shock can also be prevented.

Abstract translation: 与电子设备一起使用的电子设备和电源装置能够在接通盖打开时自动地切断来自电子设备的电源的电力。 该电子设备包括：壳体，其内部容纳有电源控制单元，并且一端开放，设置在壳体处以打开和关闭壳体的开放侧的进入盖;以及电源装置，其将外部电源连接到 电源控制单元。 当打开侧打开时，电源设备将电源控制单元从外部电源关闭。 因此，当为了操作而打开检修盖时，例如附加安装可选项目或用新的内部部件更换内部部件，外部电源被自动关闭。 因此，可以防止诸如触电或燃烧的事故，并且还可以防止由电击引起的对电子设备的损坏。

公开(公告)号：US20050031368A1

公开(公告)日：2005-02-10

申请号：US10870951

申请日：2004-06-21

Applicant: Jae-hee Han ,  In-sik Seo

Inventor： Jae-hee Han ,  In-sik Seo

IPC: H05K5/02 ,  G03G15/00

CPC classification number: G03G15/5004 ,  G03G15/80 ,  G03G21/1619 ,  G03G2221/169

Abstract: An electronic apparatus and a power supply device used with the electronic apparatus is capable of automatically shutting off power from a power supply to the electronic apparatus when an access cover is opened. The electronic apparatus includes a casing that houses a power control unit therein, and having one end open, an access cover disposed at the casing to open and close the open side of the casing, and a power supply device that connects an external power source to the power control unit. The power supply device shuts the power control unit off from the external power source when the open side is open. Accordingly, when the access cover is opened for the operations such as additional installation of the optional item or replacement of inner parts with new ones, the external power supply is automatically shut off. Therefore, accidents such as electrocution or burns, can be prevented, and damage to the electronic apparatus caused by the electrical shock can also be prevented.

Abstract translation: 与电子设备一起使用的电子设备和电源装置能够在接通盖打开时自动地切断来自电子设备的电源的电力。 该电子设备包括：壳体，其内部容纳有电源控制单元，并且一端开放，设置在壳体处以打开和关闭壳体的开放侧的进入盖;以及电源装置，其将外部电源连接到 电源控制单元。 当打开侧打开时，电源设备将电源控制单元从外部电源关闭。 因此，当为了操作而打开检修盖时，例如附加安装可选项目或用新的内部部件更换内部部件，外部电源被自动关闭。 因此，可以防止诸如触电或燃烧的事故，并且还可以防止由电击引起的对电子设备的损坏。

公开(公告)号：US07320465B2

公开(公告)日：2008-01-22

申请号：US11047587

申请日：2005-02-02

Applicant: In-sik Seo ,  Yong-whan Park

Inventor： In-sik Seo ,  Yong-whan Park

IPC: B65H3/06

CPC classification number: B65H3/46 ,  B65H3/0661

Abstract: A paper feeding unit of an image forming apparatus, which includes: a pickup roller; a first feed roller to feed the paper in a required direction; and a reverse roller to prevent a plurality of sheets of paper from being fed by rotating in an opposite direction to the first feed roller and to separate the paper into individual sheets, wherein the first feed roller has a contact section in contact with the reverse roller and a non-contact section where the first feed roller is apart from the reverse roller and the first feed roller feeds the paper by making a one-time rotation and stops rotating with the non-contact section facing the reverse roller. Since the feed roller and the reverse roller are put apart from each other in a waiting mode, the rollers can be protected from abrasion and paper can be fed smoothly.

Abstract translation: 一种图像形成装置的送纸单元，包括：拾取辊; 第一进给辊，用于沿所需方向进给纸张; 以及反转辊，以防止多个纸张沿与第一进给辊相反的方向旋转而进给，并将纸分离成单独的纸张，其中第一进给辊具有与反转辊接触的接触部分 以及非接触部分，其中第一进料辊与反转辊分开，并且第一进料辊通过进行一次旋转而进给纸，并且使非接触部分面向反向辊停止旋转。 由于进料辊和反转辊在等待模式下彼此分离，因此可以保护辊免受磨损，并且可以平稳地进给纸。

公开(公告)号：US20070002395A1

公开(公告)日：2007-01-04

申请号：US11385768

申请日：2006-03-22

Applicant: In-sik Seo

Inventor： In-sik Seo

IPC: H04N1/04

CPC classification number: H04N1/1013 ,  H04N1/0405 ,  H04N1/193 ,  H04N2201/0081 ,  H04N2201/0422

Abstract: A scanning apparatus including a scanner body that has a document bed on which a document is placed; a scan unit that is movably disposed in the inside of the scanner body and scans the document placed on the document bed; and a light-blocking unit that selectively covers a non-image area on the document bed where the document is not placed. With the scanning apparatus of the present invention, it is possible to prevent unnecessary consumption of a developer and exposure of light from the scan unit as resulting from scanning the non-image area.

Abstract translation: 一种扫描装置，包括：扫描器主体，具有放置文件的文件台; 扫描单元，其可移动地设置在扫描器主体的内部并扫描放置在文件台上的文档; 以及遮光单元，其选择性地覆盖不放置原稿的文档床上的非图像区域。 利用本发明的扫描装置，可以防止由于扫描非图像区域而导致显影剂的不必要的消耗和来自扫描单元的光的曝光。

公开(公告)号：US20070104514A1

公开(公告)日：2007-05-10

申请号：US11501702

申请日：2006-08-10

Applicant: In-sik Seo ,  Myung-woo Yang

Inventor： In-sik Seo ,  Myung-woo Yang

IPC: G03G15/01

CPC classification number: G03G15/0184 ,  G03G15/0131 ,  G03G2215/00025 ,  G03G2215/0106

Abstract: An image forming apparatus, including a first image forming unit, including a first photoconductor and a first developing device that develops an image by supplying toner onto an electrostatic latent image formed on the first photoconductor, a second image forming unit, including a second photoconductor and a second developing device that develops an image by supplying toner onto an electrostatic latent image formed on the second photoconductor, and a control unit to control operations of the second image forming unit, so that, when the first image forming unit is not installed in the image forming apparatus, the image is printed in response to desired image data by an operation of the second image forming unit.

Abstract translation: 一种图像形成装置，包括第一图像形成单元，包括第一感光体和通过向形成在第一感光体上的静电潜像供给调色剂来显影图像的第一显影装置，第二图像形成单元，包括第二感光体和 通过将调色剂供给到形成在第二感光体上的静电潜像来显影图像的第二显影装置，以及控制单元，用于控制第二图像形成单元的操作，使得当第一图像形成单元未安装在 图像形成装置，通过第二图像形成单元的操作响应于期望的图像数据打印图像。