公开(公告)号：US20060158698A1

公开(公告)日：2006-07-20

申请号：US11320317

申请日：2005-12-29

Applicant: Dong-Ha Choi ,  Byung-Sun Ahn ,  Ho-Ill Hyun

Inventor： Dong-Ha Choi ,  Byung-Sun Ahn ,  Ho-Ill Hyun

IPC: H04N1/04

CPC classification number: H04N1/00909 ,  H04N1/1017 ,  H04N1/193

Abstract: An image scanning device is provided including a sensor unit which carries an image sensor. The sensor unit is installed within a scanner body and is capable of reciprocating underneath a flat glass plate. The sensor unit has an image sensor and a cleaning unit arranged on a moving route of the sensor unit to remove static electricity as well as contaminants remaining on the image sensor when the cleaning unit contacts the image sensor.

Abstract translation: 提供了一种图像扫描装置，其包括承载图像传感器的传感器单元。 传感器单元安装在扫描仪主体内，能够在平板玻璃板的下面往复运动。 所述传感器单元具有图像传感器和清洁单元，所述图像传感器和清洁单元布置在所述传感器单元的移动路径上，以在所述清洁单元接触所述图像传感器时除去静电以及残留在所述图像传感器上的

公开(公告)号：US6059396A

公开(公告)日：2000-05-09

申请号：US959069

申请日：1997-10-28

Applicant: Dong-Ha Choi

Inventor： Dong-Ha Choi

IPC: B41J2/235 ,  B41J2/01 ,  B41J2/04 ,  B41J2/165 ,  B41J2/175

CPC classification number: B41J2/1752 ,  B41J2/01 ,  B41J2/04 ,  B41J2/17513

Abstract: An ink-jet printer includes a unitary printhead and carriage assembly supporting a refillable or replaceable ink storage vessel for printing from a reservoir of ink from the ink storage vessel through a printhead comprising a plurality of nozzles according to a print command input received via a printing control cable. A head cap provides access to the printhead and carriage assembly to replace the ink storage vessel when ink is depleted in order to continuously provide a supply of ink without discarding the printhead cartridge.

Abstract translation: 一种喷墨打印机包括一个单一的打印头和支架组件，该组件支撑可重新填充或可更换的墨水储存容器，用于从墨水存储容器通过包括多个喷嘴的打印头从墨水储存器打印，该打印头包括根据通过打印接收的打印命令输入 控制电缆 当墨水耗尽时，头盖提供进入打印头和托架组件以更换墨水存储容器，以便连续地提供墨水供应而不丢弃打印头墨盒。

公开(公告)号：US07593146B2

公开(公告)日：2009-09-22

申请号：US11320317

申请日：2005-12-29

Applicant: Dong-Ha Choi ,  Byung-Sun Ahn ,  Ho-Ill Hyun

Inventor： Dong-Ha Choi ,  Byung-Sun Ahn ,  Ho-Ill Hyun

IPC: H04N1/04

CPC classification number: H04N1/00909 ,  H04N1/1017 ,  H04N1/193

Abstract: An image scanning device is provided including a sensor unit which carries an image sensor. The sensor unit is installed within a scanner body and is capable of reciprocating underneath a flat glass plate. The sensor unit has an image sensor and a cleaning unit arranged on a moving route of the sensor unit to remove static electricity as well as contaminants remaining on the image sensor when the cleaning unit contacts the image sensor.

Abstract translation: 提供了一种图像扫描装置，其包括承载图像传感器的传感器单元。 传感器单元安装在扫描仪主体内，能够在平板玻璃板的下面往复运动。 所述传感器单元具有图像传感器和清洁单元，所述图像传感器和清洁单元布置在所述传感器单元的移动路径上，以在所述清洁单元接触所述图像传感器时除去静电以及残留在所述图像传感器上的

公开(公告)号：US20060045564A1

公开(公告)日：2006-03-02

申请号：US11211494

申请日：2005-08-26

Applicant: Byung-Sun Ahn ,  Won-Taek Kim ,  Soo-Yong Jung ,  Dong-Ha Choi

Inventor： Byung-Sun Ahn ,  Won-Taek Kim ,  Soo-Yong Jung ,  Dong-Ha Choi

IPC: G03G15/00

CPC classification number: G03G21/1842 ,  G03G21/1619 ,  G03G2215/0119 ,  G03G2221/1684 ,  G03G2221/18

Abstract: A color image forming apparatus is provided capable of easily assembling and controlling the elements relating to color registration and image quality. The apparatus includes an image forming module having a plurality of image forming units, exposure units, a transfer unit and an integrally formed image forming frame, and a main body in which the image forming module is detachably mounted by use of positioning members. Upon assembling the plurality of image forming units, exposure units and the transfer unit in the image forming frame, distances between the former elements are always maintained constant.

Abstract translation: 提供了能够容易地组装和控制与颜色配准和图像质量有关的元件的彩色图像形成装置。 该装置包括具有多个图像形成单元，曝光单元，转印单元和整体形成的图像形成框架的图像形成模块，以及通过使用定位构件可拆卸地安装图像形成模块的主体。 在组装多个图像形成单元，曝光单元和图像形成框架中的传送单元时，前一个元件之间的距离总是保持恒定。

公开(公告)号：US20090274502A1

公开(公告)日：2009-11-05

申请号：US12458423

申请日：2009-07-10

Applicant: Dong-Ha Choi

Inventor： Dong-Ha Choi

IPC: G03G15/00 ,  E05F1/08

CPC classification number: H04N1/00554 ,  B41J29/13 ,  E05D3/02 ,  E05D7/00 ,  E05D11/00 ,  E05D11/02 ,  E05D11/08 ,  E05F1/1261 ,  E05F5/00 ,  E05Y2201/638 ,  E05Y2900/608 ,  E06B3/34 ,  G03G15/605 ,  H04N1/00519 ,  H04N1/00557 ,  H04N1/00559 ,  H04N2201/0094 ,  Y10T16/5323 ,  Y10T16/5357 ,  Y10T16/538 ,  Y10T16/5383 ,  Y10T16/5387 ,  Y10T16/54 ,  Y10T16/540243

Abstract: A hinge apparatus for a cover of an image forming apparatus has a hinge body with supporting brackets, movably inserted into a coupling hole positioned in a main body of the image forming apparatus, a hinge cam connected to the cover and pivotably connected to the supporting brackets, and a pressure device disposed at the hinge body to press the hinge cam. Accordingly, the hinge apparatus can be implemented with a simple and easy assembly operation, since it is not a complicated structural connection among the component parts of the hinge apparatus.

公开(公告)号：US5838353A

公开(公告)日：1998-11-17

申请号：US657361

申请日：1996-06-03

Applicant: Dong-Ha Choi

Inventor： Dong-Ha Choi

IPC: B41J2/165 ,  B41J2/175 ,  B41J2/75

CPC classification number: B41J2/1752 ,  B41J2/16505

Abstract: An improved write head container for use with an ink jet printer is provided, in which a constant resilient force is maintained to secure close adhesion between a nozzle of a head and a rubber receptacle, and the tip of the nozzle is prevented from clogging by way of aligning vertical center line of the nozzle and the container. The container is constructed with a locking portion integrally formed with a sidewall so as to lock and unlock the corner of an upper portion of the write head and with a pushing mechanism for maintaining and supporting the close adhesion, which moves up and down through a bottom wall extended from the sidewall.

Abstract translation: 提供了一种用于喷墨打印机的改进的写头容器，其中保持恒定的弹力以确保头部喷嘴和橡胶容器之间的紧密粘合，并且防止喷嘴的尖端被堵塞 对准喷嘴和容器的垂直中心线。 该容器构造有与侧壁一体形成的锁定部分，以便锁定和解锁写入头部的上部的角部，并且具有用于保持和支撑紧密粘合的推动机构，该紧密粘合通过底部 壁从侧壁延伸。