公开(公告)号：US20110002113A1

公开(公告)日：2011-01-06

申请号：US12862243

申请日：2010-08-24

申请人： Won-Ju Kim ,  Min-Ho Ok ,  Yoon-Soo Kwon ,  Jung-Tae Kang ,  Sang-Hoon Park ,  Jin-Ho Ha ,  Woong-Jae Chang

发明人： Won-Ju Kim ,  Min-Ho Ok ,  Yoon-Soo Kwon ,  Jung-Tae Kang ,  Sang-Hoon Park ,  Jin-Ho Ha ,  Woong-Jae Chang

IPC分类号： G02F1/13357

CPC分类号： G02F1/133604 ,  G02F1/133608

摘要： A backlight assembly includes a plurality of lamps, a receiving container and a conductive member. Each of the lamps includes a lamp body, a first electrode part disposed at a first end portion of the lamp body and a second electrode part disposed at a second end portion of the lamp body, the second end portion being opposite to the first end portion. The receiving container includes a bottom plate on which the lamps are disposed and a sidewall disposed at edge portions of the bottom plate to define a receiving space. The receiving container has a plurality of grounding portions formed on the bottom plate or the sidewalls. The conductive member electrically connects the second electrode part to one of the grounding portions.

摘要翻译： 背光组件包括多个灯，接收容器和导电构件。 每个灯包括灯体，设置在灯体的第一端部处的第一电极部分和设置在灯体的第二端部处的第二电极部分，第二端部部分与第一端部部分相对 。 接收容器包括其上设置有灯的底板和设置在底板的边缘部分以限定容纳空间的侧壁。 接收容器具有形成在底板或侧壁上的多个接地部分。 导电部件将第二电极部电连接到一个接地部。

公开(公告)号：US07637765B2

公开(公告)日：2009-12-29

申请号：US11931931

申请日：2007-10-31

申请人： Woong-Jae Chang ,  Jung-Tae Kang ,  Jin-Ho Ha ,  Yoon-Soo Kwon

发明人： Woong-Jae Chang ,  Jung-Tae Kang ,  Jin-Ho Ha ,  Yoon-Soo Kwon

IPC分类号： H01R4/50

CPC分类号： H01R33/02 ,  F21V19/0085 ,  F21Y2103/00 ,  H01R4/4809

摘要： A lamp socket includes a socket body, a power supplying member and a socket cover. The socket body has a connecting hole formed in the socket body. The connecting hole is opened. The power supplying member is disposed in the connecting hole and an electrode supporting terminal having a supporting groove, so that supports an electrode portion of a lamp disposed in the power supplying member. The socket cover is partially and separably insertable in the connecting hole, to fix the electrode portion of the lamp. A backlight assembly includes a receiving container, a plurality of lamps and lamp sockets.

摘要翻译： 灯座包括插座主体，供电构件和插座盖。 插座主体具有形成在插座主体中的连接孔。 连接孔打开。 供电构件设置在连接孔中，电极支撑端子具有支撑槽，从而支撑设置在供电构件中的灯的电极部分。 插座盖部分地可分离地插入连接孔中，以固定灯的电极部分。 背光组件包括接收容器，多个灯和灯插座。

公开(公告)号：US20080069589A1

公开(公告)日：2008-03-20

申请号：US11736194

申请日：2007-04-17

申请人： Woong-jae CHANG ,  Sea-chul Bae

发明人： Woong-jae CHANG ,  Sea-chul Bae

IPC分类号： G03G15/20

CPC分类号： G03G21/1685 ,  G03G15/2035 ,  G03G2221/1639 ,  G03G2221/169

摘要： A fusing device of an image forming apparatus which applies principles of leverage, and an image forming apparatus containing such a device. The fusing device includes a fusing unit having a heating roller and a pressure roller facing each other and which rotate together, a cover which opens and closes the fusing unit, and a pressure and release unit, one end of which is rotatably fixed to a rotating shaft, the pressure and release unit containing a member having a pressuring unit which pressures the pressure roller towards the heating roller when the cover opens and shuts, and a pressured part, which is farther from the rotating shaft than the pressuring part and which receives pressure from the cover.

摘要翻译： 应用杠杆原理的图像形成装置的定影装置和包含这种装置的图像形成装置。 定影装置包括：定影单元，具有加热辊和彼此面对的加压辊，并且一起旋转，打开和关闭定影单元的盖;以及压力和释放单元，其一端可旋转地固定到旋转 所述压力和释放单元包含具有加压单元的构件，所述加压单元在所述盖打开和关闭时将所述加压辊朝向所述加热辊加压;以及加压部，其比所述加压部更远离所述旋转轴并且承受压力 从封面。

公开(公告)号：US20080037278A1

公开(公告)日：2008-02-14

申请号：US11836428

申请日：2007-08-09

申请人： Woong-Jae Chang ,  Jung-Tae Kang ,  Joo-Yeon Won

发明人： Woong-Jae Chang ,  Jung-Tae Kang ,  Joo-Yeon Won

IPC分类号： F21V8/00 ,  F21S4/00 ,  F21V7/00

CPC分类号： H01R33/0818 ,  F21S2/00 ,  F21V19/008 ,  F21Y2103/00 ,  G02B6/0068 ,  G02B6/0071 ,  G02B6/009

摘要： A lamp assembly includes a lamp housing for housing one or more predefined tubular lamps and at least a first lamp socket for coupling to and removably retaining respective first electrodes of the one or more lamps and for further coupling an integral conduction path of the lamp housing to at least one of the first electrodes.

摘要翻译： 灯组件包括用于容纳一个或多个预定管状灯的灯壳和至少第一灯座，用于耦合到并可移除地保持一个或多个灯的相应第一电极，并且用于将灯壳的整体传导路径进一步耦合到 至少一个第一电极。

公开(公告)号：US20060286831A1

公开(公告)日：2006-12-21

申请号：US11403398

申请日：2006-04-12

申请人： Yoon-Soo Kwon ,  Jung-Tae Kang ,  Sang-Hoon Park ,  Jin-Ho Ha ,  Woong-Jae Chang

发明人： Yoon-Soo Kwon ,  Jung-Tae Kang ,  Sang-Hoon Park ,  Jin-Ho Ha ,  Woong-Jae Chang

IPC分类号： H01R13/648

CPC分类号： G02F1/133604 ,  G02F1/133608 ,  G02F1/13452 ,  H01R4/48 ,  H01R33/0818 ,  H01R33/945

摘要： A backlight assembly includes a receiving container, a first side mold, a printed circuit board and a plurality of lamps. The first side mold is on the side of the receiving container. The printed circuit board is combined with the first side mold, the printed circuit board including a plurality of conductive clips and a power supply line assembly for transmitting a lamp driving electric power. The lamps are combined with the conductive clips to generate light based on the lamp driving electric power. The power supply line assembly includes a first conductive line electrically connected to a subgroup of conductive clips and a second conductive line electrically connected to the other conductive clips. The first and second conductive lines are supplied with the lamp driving electric powers that have reverse phases to each other. Therefore, noise is decreased according to its waterfall curve to improve an image display quality.

公开(公告)号：US20060034640A1

公开(公告)日：2006-02-16

申请号：US11199284

申请日：2005-08-09

申请人： Myoung-chan Kim ,  Seung-yoon Lee ,  Woong-jae Chang ,  Jeong-seop Hong

发明人： Myoung-chan Kim ,  Seung-yoon Lee ,  Woong-jae Chang ,  Jeong-seop Hong

IPC分类号： G03G15/10

CPC分类号： G03G15/104 ,  G03G2215/0629

摘要： A wet-type image forming apparatus includes a body having an openable door. A developing unit is installed in the body and develops an image on a photosensitive body. An ink cartridge is detachable with respect to the body and stores ink therein. A fitting unit is installed between the developing unit and the ink cartridge. The fitting unit moves up and down to couple the developing unit to the ink cartridge to withdraw the ink from the developing unit.

摘要翻译： 湿式图像形成装置包括具有可打开门的主体。 显影单元安装在身体中并在感光体上显影。 墨盒相对于主体可拆卸并在其中储存墨水。 装配单元安装在显影单元和墨盒之间。 装配单元上下移动以将显影单元联接到墨盒以从显影单元中抽出墨。

公开(公告)号：US08066394B2

公开(公告)日：2011-11-29

申请号：US12862243

申请日：2010-08-24

申请人： Won-Ju Kim ,  Min-Ho Ok ,  Yoon-Soo Kwon ,  Jung-Tae Kang ,  Sang-Hoon Park ,  Jin-Ho Ha ,  Woong-Jae Chang

发明人： Won-Ju Kim ,  Min-Ho Ok ,  Yoon-Soo Kwon ,  Jung-Tae Kang ,  Sang-Hoon Park ,  Jin-Ho Ha ,  Woong-Jae Chang

IPC分类号： G09F13/04 ,  F21V21/00

CPC分类号： G02F1/133604 ,  G02F1/133608

摘要： A backlight assembly includes a plurality of lamps, a receiving container and a conductive member. Each of the lamps includes a lamp body, a first electrode part disposed at a first end portion of the lamp body and a second electrode part disposed at a second end portion of the lamp body, the second end portion being opposite to the first end portion. The receiving container includes a bottom plate on which the lamps are disposed and a sidewall disposed at edge portions of the bottom plate to define a receiving space. The receiving container has a plurality of grounding portions formed on the bottom plate or the sidewalls. The conductive member electrically connects the second electrode part to one of the grounding portions.

摘要翻译： 背光组件包括多个灯，接收容器和导电构件。 每个灯包括灯体，设置在灯体的第一端部处的第一电极部分和设置在灯体的第二端部处的第二电极部分，第二端部部分与第一端部部分相对 。 接收容器包括其上设置有灯的底板和设置在底板的边缘部分以限定容纳空间的侧壁。 接收容器具有形成在底板或侧壁上的多个接地部分。 导电部件将第二电极部电连接到一个接地部。

公开(公告)号：US07953348B2

公开(公告)日：2011-05-31

申请号：US11736194

申请日：2007-04-17

申请人： Woong-jae Chang ,  Sea-chul Bae

发明人： Woong-jae Chang ,  Sea-chul Bae

IPC分类号： G03G15/08

CPC分类号： G03G21/1685 ,  G03G15/2035 ,  G03G2221/1639 ,  G03G2221/169

摘要： A fusing device of an image forming apparatus which applies principles of leverage, and an image forming apparatus containing such a device. The fusing device includes a fusing unit having a heating roller and a pressure roller facing each other and which rotate together, a cover which opens and closes the fusing unit, and a pressure and release unit, one end of which is rotatably fixed to a rotating shaft, the pressure and release unit containing a member having a pressuring unit which pressures the pressure roller towards the heating roller when the cover opens and shuts, and a pressured part, which is farther from the rotating shaft than the pressuring part and which receives pressure from the cover.

摘要翻译： 应用杠杆原理的图像形成装置的定影装置和包含这种装置的图像形成装置。 定影装置包括：定影单元，具有加热辊和彼此面对的加压辊，并且一起旋转，打开和关闭定影单元的盖;以及压力和释放单元，其一端可旋转地固定到旋转 所述压力和释放单元包含具有加压单元的构件，所述加压单元在所述盖打开和关闭时将所述加压辊朝向所述加热辊加压;以及加压部，其比所述加压部更远离所述旋转轴并且承受压力 从封面。

公开(公告)号：US07714952B2

公开(公告)日：2010-05-11

申请号：US11471260

申请日：2006-06-20

申请人： Woong-Jae Chang

发明人： Woong-Jae Chang

IPC分类号： G02F1/1333 ,  F21V7/04

CPC分类号： G02B6/0088

摘要： A backlight assembly capable of reducing a frame size, and a liquid crystal display (LCD) apparatus having the backlight assembly is provided. The backlight assembly includes a bottom chassis having a receiving space, a lamp unit disposed at an edge portion of the receiving space, a light-guide plate disposed on the receiving space and an optical sheet. The lamp unit includes a light-emitting lamp a lamp cover covering a portion of the lamp and a sheet-fixing part that protrudes in an upward direction. The light-guide plate guides light from the lamp unit toward an upward direction. The optical sheet includes a fixing hole in which the sheet-fixing part is be inserted.

摘要翻译： 提供能够减小框架尺寸的背光组件和具有背光组件的液晶显示器（LCD）装置。 背光组件包括具有接收空间的底部底架，设置在容纳空间的边缘部分处的灯单元，设置在容纳空间上的导光板和光学片。 灯单元包括发光灯，覆盖灯的一部分的灯罩和沿向上方向突出的片材固定部。 导光板将灯单元的光朝向上方引导。 光学片包括插入片材固定部分的固定孔。

公开(公告)号：US20080304848A1

公开(公告)日：2008-12-11

申请号：US12020091

申请日：2008-01-25

申请人： Woong-jae CHANG

发明人： Woong-jae CHANG

IPC分类号： G03G15/20

CPC分类号： G03G15/2042

摘要： A fixing device includes a pressing member, a belt member which rotates in contact with the pressing member and forms a nip with the pressing member, a first roller member and a second roller member to guide a rotation of the belt member, and a heating member which is mounted in one of the first roller member or the second roller member to heat the belt member, the heating member including at least two heaters to respectively heat at least two areas on the belt member corresponding to at least two width dimensions substantially parallel to a rotational axis of the one of the first roller member and the second roller member, and a sensor member to control a temperature of the belt member. The heating member includes a first heater to heat a central portion of the one of the first roller member and the second roller member, and a second heater to heat opposite ends of the one of the first roller member and the second roller member.

摘要翻译： 定影装置包括按压构件，与按压构件接触旋转并与按压构件形成咬合的带构件，第一辊构件和第二辊构件，以引导带构件的旋转;加热构件 其安装在所述第一辊构件或所述第二辊构件中的一个中以加热所述带构件，所述加热构件包括至少两个加热器，以分别加热所述带构件上的至少两个区域，所述至少两个区域对应于基本上平行于 第一辊构件和第二辊构件中的一个的旋转轴线以及用于控制带构件的温度的传感器构件。 加热构件包括加热第一辊构件和第二辊构件之一的中心部分的第一加热器和用于加热第一辊构件和第二辊构件中的一个的相对端的第二加热器。