公开(公告)号：US5828418A

公开(公告)日：1998-10-27

申请号：US719703

申请日：1996-09-27

Applicant: Yong-hyun Lee

Inventor： Yong-hyun Lee

IPC: G09G5/391 ,  H04N5/14 ,  H04N5/44 ,  H04N5/46

CPC classification number: H04N5/14 ,  G09G5/391 ,  H04N7/0122

Abstract: Image transformation is performed via a video display controlling device. Image data is transformed from an image storage memory having a matrix size of (N+a).times.(M+b) onto a display screen sized to display an image according to N.times.M size matrix. The video display controlling device operates according to any one (or a combination of) several image transformation modes, including a normal mode, an expansion mode, a compression mode, and a moving image mode. These transformations are accomplished by first setting vertical and horizontal addresses of a reference pixel among pixel data stored in the storage memory, and setting an image mode for transforming an original image in a predetermine pattern. Addresses are then generated, in accordance with the set reference pixel and the set image mode, for selecting an N.times.M set of pixel data from among the (N+a).times.(M+b) pixel data in the storage memory.

Abstract translation: 通过视频显示控制装置进行图像变换。 将图像数据从具有（N + a）×（M + b）的矩阵尺寸的图像存储器转换到尺寸为根据N×M尺寸矩阵显示图像的显示屏幕上。 视频显示控制装置根据包括正常模式，扩展模式，压缩模式和运动图像模式在内的几种图像变换模式的任何一种（或组合）来操作。 这些变换通过首先在存储在存储器中的像素数据之中设置参考像素的垂直和水平地址，并设置用于以预定模式变换原始图像的图像模式来实现。 根据所设置的参考像素和设定图像模式，根据存储存储器中的（N + a）×（M + b）像素数据中的N×M个像素数据集合，生成地址。

公开(公告)号：US07605956B2

公开(公告)日：2009-10-20

申请号：US10845083

申请日：2004-05-14

Applicant: Yong-hyun Lee

Inventor： Yong-hyun Lee

IPC: H04N1/04

CPC classification number: G03G15/70 ,  G03G21/1638 ,  G03G2215/00341 ,  G03G2221/1675

Abstract: A multi-function machine has a jam removing apparatus comprising a first case disposed with respect to a printer unit to form a portion of paper supply path of the printer unit and having a portion of component parts of a scanner unit therein, a second case disposed with respect to the first case to form a portion of document supply path of the scanner unit together with the first case and having the rest of the component parts of the scanner unit therein, a first moving unit to separate the first and second cases apart from the printer unit so as to remove a jammed sheet of paper when the sheet of paper is jammed in the printer unit, and a second moving unit to separate the second case apart from the first case so as to remove a jammed document when the document is jammed in the scanner unit. The multi-function machine can remove the jammed sheet of paper and/or document jammed in scanning and/or printing operations, en bloc in the same place by one jam removing apparatus, and can also be constructed to have a reduced size and compact structure.

Abstract translation: 一种多功能机器具有卡纸去除装置，包括相对于打印机单元布置的第一壳体，以形成打印机单元的一部分纸张供应路径，并且其中具有扫描器单元的一部分部件，第二壳体设置 相对于第一壳体，与第一壳体一起形成扫描器单元的文档供给路径的一部分，并且其中具有扫描器单元的其余部件的第一移动单元，用于将第一和第二壳体与 打印机单元，以便当纸张卡在打印机单元中时，去除卡住的纸张;以及第二移动单元，用于将第二壳体与第一壳体分开，以便当文档是 卡在扫描仪单元中。 多功能机器可以在扫描和/或打印操作中卡住的卡纸和/或原稿通过一个卡纸去除装置整体地移动到相同的位置，并且还可以被构造成具有减小的尺寸和紧凑的结构 。

公开(公告)号：US07306216B2

公开(公告)日：2007-12-11

申请号：US10715402

申请日：2003-11-19

Applicant: Yong-hyun Lee ,  Dong-gyoo Lee

Inventor： Yong-hyun Lee ,  Dong-gyoo Lee

IPC: B41J29/38

CPC classification number: H04N1/00604 ,  B65H3/08 ,  B65H5/06 ,  B65H2403/40 ,  H04N1/00567 ,  H04N1/00602 ,  H04N1/00885 ,  H04N1/00891 ,  Y10T74/19 ,  Y10T74/19079 ,  Y10T74/19084 ,  Y10T74/19144 ,  Y10T74/19307 ,  Y10T74/19312

Abstract: A driving apparatus of a multi-function machine includes a scanner unit scanning data recorded on a sheet of document and a document transport part to transport the sheet of document. A printer unit prints data on a sheet of paper for an output and includes a carrier including a print head with an ink jet nozzle mounted thereon to carry out the printing operation by moving the print head. The driving apparatus includes a driving motor, a scanner driving part driving the scanner unit, a printer driving part driving the printer unit, and a power switching part disposed with the driving motor, the scanner driving part, and the printer driving part. The power switching part selectively transmits a power of the driving motor to at least one of the scanner driving part and the printer driving part.

Abstract translation: 多功能机的驱动装置包括：扫描单元，扫描记录在一张纸上的数据和文件传送部分，以传送文件。 打印机单元将数据打印在用于输出的纸张上，并且包括具有安装在其上的喷墨嘴的打印头的托架，以通过移动打印头进行打印操作。 驱动装置包括驱动电动机，驱动扫描器单元的扫描仪驱动部，驱动打印机单元的打印机驱动部以及配置有驱动电动机，扫描器驱动部和打印机驱动部的动力切换部。 电源切换部选择性地将驱动电机的电力传送到扫描器驱动部和打印机驱动部中的至少一个。

公开(公告)号：US20070261517A1

公开(公告)日：2007-11-15

申请号：US11878149

申请日：2007-07-20

Applicant: Yong-hyun Lee ,  Dong-gyoo Lee

Inventor： Yong-hyun Lee ,  Dong-gyoo Lee

IPC: F16H35/00

CPC classification number: H04N1/00604 ,  B65H3/08 ,  B65H5/06 ,  B65H2403/40 ,  H04N1/00567 ,  H04N1/00602 ,  H04N1/00885 ,  H04N1/00891 ,  Y10T74/19 ,  Y10T74/19079 ,  Y10T74/19084 ,  Y10T74/19144 ,  Y10T74/19307 ,  Y10T74/19312

Abstract: A driving apparatus of a multi-function machine includes a scanner unit scanning data recorded on a sheet of document and a document transport part to transport the sheet of document. A printer unit prints data on a sheet of paper for an output and includes a carrier including a print head with an ink jet nozzle mounted thereon to carry out the printing operation by moving the print head. The driving apparatus includes a driving motor, a scanner driving part driving the scanner unit, a printer driving part driving the printer unit, and a power switching part disposed with the driving motor, the scanner driving part, and the printer driving part. The power switching part selectively transmits a power of the driving motor to at least one of the scanner driving part and the printer driving part.

公开(公告)号：US06695436B2

公开(公告)日：2004-02-24

申请号：US10137419

申请日：2002-05-03

Applicant: Deok-hwan Jang ,  Yong-hyun Lee ,  Heon-soo Park ,  Chang-soo Byun

Inventor： Deok-hwan Jang ,  Yong-hyun Lee ,  Heon-soo Park ,  Chang-soo Byun

IPC: B41J201

CPC classification number: B41J25/304 ,  B41J2/1752

Abstract: An apparatus to remove an ink cartridge of an ink-jet printer. The apparatus includes a carriage having a supporting frame movably supported by a guide rail, and a receptacle connected to the supporting frame, an ink cartridge removable from the receptacle, the ink cartridge having a latching protrusion formed at an upper end thereof, a latching unit disposed at the supporting frame, being compressible and de-compressible to an original form, the latching unit in a compressed state latching the latching protrusion of the ink cartridge and the latching unit in a de-compressed state, is released from the latching protrusion, and a moving unit having a joint portion which pivots at a predetermined angle. The moving unit is pivotally disposed at the supporting frame, the moving unit to pivot in a first direction to completely mount the ink cartridge from a temporary mounting position in the receptacle and to compress the latching unit. The jointing portion is fixedly positioned in a bent state due to a recovery force of the compressed latching unit, and the moving unit pivots in a second direction, opposite to the first direction to permit the latching unit to return to the uncompressed state.

Abstract translation: 一种去除喷墨打印机的墨盒的装置。 该装置包括具有可移动地由导轨支撑的支撑框架的滑架和连接到支撑框架的插座，可从该容器移除的墨盒，该墨盒具有形成在其上端的闩锁突起，闩锁单元 设置在支撑框架处，可压缩和不可压缩成原始形式，锁定单元处于压缩状态，将墨盒的闩锁突起和闩锁单元锁定在解压缩状态，从闩锁突起释放， 以及具有以预定角度枢转的接合部的移动单元。 移动单元枢转地设置在支撑框架处，移动单元沿第一方向枢转，以将墨盒从插座中的临时安装位置完全安装并压缩闩锁单元。 接合部由于压缩闩锁单元的恢复力而固定地处于弯曲状态，并且移动单元在与第一方向相反的第二方向上枢转，以允许闩锁单元返回到未压缩状态。

公开(公告)号：US5826996A

公开(公告)日：1998-10-27

申请号：US689434

申请日：1996-08-08

Applicant: Yong-hyun Lee

Inventor： Yong-hyun Lee

IPC: B65H1/12 ,  B65H3/06 ,  B41J13/10

CPC classification number: B65H1/12 ,  B65H3/0661 ,  B65H2407/21

Abstract: A top loading apparatus for use in a sheet feeding system for a printer is disclosed, wherein a finger which performs sheet loading is operated with a lever by user manipulation and is capable of elastic restoration. The apparatus comprises a lever rotatably mounted to a frame for moving at an angle of predetermined degree, torsion spring having its arms engagedly fixed to frame and lever, respectively, for supporting a restoration of level, a finger having its fixed arm rotatably and pivotally mounted to frame so that its free arm moves to load a sheet, and an elastic member which links frame and finger for allowing finger to be elastically restored when lever restores.

Abstract translation: 公开了一种用于打印机的送纸系统的顶部装载装置，其中通过用户操纵用杠杆操作执行纸张装载的手指，并且能够弹性恢复。 该装置包括可旋转地安装到框架上的杠杆，用于以预定程度的角度移动，扭力弹簧分别具有相互固定在框架和杠杆上的臂，用于支撑水平的恢复，手指具有可旋转和可枢转地安装的固定臂 框架，使其自由臂移动以装载片材;以及弹性构件，其连接框架和手指，以便当手柄恢复时允许手指弹性恢复。