公开(公告)号：US20120250290A1

公开(公告)日：2012-10-04

申请号：US13240989

申请日：2011-09-22

申请人： Chan-Jae PARK ,  Seung-Hwan Baek ,  Jae-Sang Lee ,  Young-Keun Lee ,  Young-Jun Seo ,  Young-Min Park

发明人： Chan-Jae PARK ,  Seung-Hwan Baek ,  Jae-Sang Lee ,  Young-Keun Lee ,  Young-Jun Seo ,  Young-Min Park

IPC分类号： F21V8/00 ,  F21V19/00

CPC分类号： G02F1/133615 ,  G02F2001/133612

摘要： A light emitting module includes a light source, a printed circuit board, and a connector part. The printed circuit board includes a wiring layer having a wiring electrically connected to the light source, a heat dissipation layer formed under the wiring layer, and a through hole passing through the wiring layer and the heat dissipation layer. The connector part is disposed in the through hole and is electrically connected to the wiring for transmitting a power through the wiring to the light source. The heat dissipation layer may effectively dissipate the heat generated from the light source. A height of a protrusion of the connector part protruding from an upper surface of the printed circuit board may be minimized, such that a dark area caused by the connector part may be minimized, and display quality of a display apparatus including the light emitting module may be optimized.

摘要翻译： 发光模块包括光源，印刷电路板和连接器部分。 印刷电路板包括具有与光源电连接的布线的布线层，形成在布线层下的散热层和穿过布线层和散热层的通孔。 连接器部分设置在通孔中并且电连接到用于通过布线将电力传输到光源的布线。 散热层可以有效地消散从光源产生的热量。 从印刷电路板的上表面突出的连接器部分的突起的高度可以最小化，使得由连接器部分引起的暗区域可以最小化，并且包括发光模块的显示装置的显示质量可以 被优化。

公开(公告)号：US20110205301A1

公开(公告)日：2011-08-25

申请号：US12926186

申请日：2010-10-29

申请人： Jae Hun Kim ,  Jae-Sang Lee ,  Jae Woo Joung

发明人： Jae Hun Kim ,  Jae-Sang Lee ,  Jae Woo Joung

IPC分类号： B41J2/135

CPC分类号： B41J2/14233

摘要： There is provided an inkjet head including: a body portion ejecting ink therein by a driving of an actuator; and a rigidity reinforcing portion coupled to an outer surface of the body portion and reducing deformation of the body portion during the ejecting of the ink.

摘要翻译： 提供了一种喷墨头，包括：主体部分通过致动器的驱动将油墨喷射到其中; 以及刚性加强部分，其联接到主体部分的外表面并减少在喷射墨水期间主体部分的变形。

公开(公告)号：US07771078B2

公开(公告)日：2010-08-10

申请号：US11781771

申请日：2007-07-23

申请人： Jeong-Hwan Lee ,  Jong-Dae Park ,  Yong-Il Kim ,  Chang-Young Bang ,  Tae-Jin Lee ,  Yong-Seok Choi ,  Jae-Ho Jung ,  Keun-Woo Lee ,  Jae-Sang Lee

发明人： Jeong-Hwan Lee ,  Jong-Dae Park ,  Yong-Il Kim ,  Chang-Young Bang ,  Tae-Jin Lee ,  Yong-Seok Choi ,  Jae-Ho Jung ,  Keun-Woo Lee ,  Jae-Sang Lee

IPC分类号： F21V21/08

CPC分类号： F21V19/009

摘要： There is provided a lamp fixing holder. A lamp fixing holder for fixes a lamp to a receiving container. The lamp provides a liquid crystal display panel with light. The lamp includes a first portion of a face and a second portion of the face. The light emitted from the first portion of the face advances toward the liquid crystal display panel. The lamp fixing holder comprises a lamp fixing body and a fixing member. The lamp fixing body holds a third portion of the face of the lamp. The second portion includes the third portion. The fixing member fixes the lamp fixing body to the receiving container. The lamp fixing holder according to the present invention fixes the lamp so that the lamp does not sway, while minimizing an amount of light that is shielded by the lamp fixing holder.

摘要翻译： 设有灯固定架。 一种用于将灯固定到接收容器的灯固定座。 该灯提供带有光的液晶显示面板。 灯包括面部的第一部分和面部的第二部分。 从面的第一部分发射的光朝向液晶显示面板前进。 灯固定架包括灯固定体和固定构件。 灯固定体保持灯的表面的第三部分。 第二部分包括第三部分。 固定构件将灯固定体固定到接收容器。 根据本发明的灯固定架固定灯，使得灯不会摇摆，同时使由灯固定夹持件遮蔽的光量最小化。

公开(公告)号：US20090322984A1

公开(公告)日：2009-12-31

申请号：US12584097

申请日：2009-08-31

申请人： Jae-Sang Lee

发明人： Jae-Sang Lee

IPC分类号： G02F1/1335 ,  G02F1/13357

CPC分类号： G02F1/133608 ,  G02F2001/133607 ,  G02F2201/46

摘要： In a backlight assembly and a liquid crystal display apparatus, the backlight assembly has lamps parallel to each other to emit a light, a receiving container having a bottom portion and a side portion to receive the lamps, and a mold member coupled to the receiving container to cover the ends of the lamps. The mold member has a reflecting face having a diffusion pattern that reflects the light from the lamps and an upper face extending from the reflecting face in a plane substantially parallel to the bottom portion. Thus, a shadow portion of the backlight assembly may be removed, to thereby enhance image display quality of the liquid crystal display apparatus.

公开(公告)号：US20070040961A1

公开(公告)日：2007-02-22

申请号：US11506735

申请日：2006-08-18

申请人： Yong-Woo Lee ,  Hea-Chun Lee ,  Jae-Sang Lee

发明人： Yong-Woo Lee ,  Hea-Chun Lee ,  Jae-Sang Lee

IPC分类号： G02F1/1335

CPC分类号： H01J65/00 ,  G02F1/133604 ,  H01J61/305 ,  H01J61/526

摘要： A flat fluorescent lamp includes a first substrate, a second substrate, an external electrode, and a radiating member. The second substrate is combined with the first substrate to form a plurality of discharge spaces. The external electrode is formed on at least one surface of the first substrate and the second substrate, wherein the external electrode extends perpendicularly to the discharge spaces. The radiating member is formed on the external electrode and radiates heat generated from the external electrode. Therefore, the heat generated from the flat fluorescent lamp is radiated to outside the flat fluorescent lamp through the radiating member, reducing pinhole formation and generally improving luminance characteristics of the flat fluorescent lamp.

摘要翻译： 平面荧光灯包括第一基板，第二基板，外部电极和散热构件。 第二基板与第一基板结合以形成多个放电空间。 外部电极形成在第一基板和第二基板的至少一个表面上，其中外部电极垂直于放电空间延伸。 散热构件形成在外部电极上并辐射从外部电极产生的热量。 因此，从平面荧光灯产生的热量通过散热部件照射到平面荧光灯的外部，减少了针孔形成，并且大体上提高了平面荧光灯的亮度特性。

公开(公告)号：US20060209539A1

公开(公告)日：2006-09-21

申请号：US11439035

申请日：2006-05-23

申请人： Keun-Woo Lee ,  Jong-Dae Park ,  Chang-Young Bang ,  Tae-Jin Lee ,  Jae-Sang Lee ,  Jeong-Hwan Lee ,  Jae-Ho Jung ,  Yong-Seok Choi

发明人： Keun-Woo Lee ,  Jong-Dae Park ,  Chang-Young Bang ,  Tae-Jin Lee ,  Jae-Sang Lee ,  Jeong-Hwan Lee ,  Jae-Ho Jung ,  Yong-Seok Choi

IPC分类号： F21V1/00

CPC分类号： G02F1/133604 ,  G02F1/133605 ,  G02F2001/133613

摘要： Disclosed are a backlight assembly and a liquid crystal display device using the same. A ratio of a pitch, which is an interval between the lamps for supplying light to an LCD panel, to a gap, which is a distance between the center of the lamps and an optical plate, is adjusted to thereby minimize the bright line that badly influences the image display quality, so as to display a high quality image.

摘要翻译： 公开了一种背光组件和使用其的液晶显示装置。 将用于向LCD面板供应的灯之间的间隔的间距与作为灯的中心与光学板之间的距离的间隙的比率进行调节，从而将亮线最小化 影响图像显示质量，以显示高质量的图像。

公开(公告)号：US20110122197A1

公开(公告)日：2011-05-26

申请号：US12839684

申请日：2010-07-20

申请人： Hyun-Ho SHIN ,  Jae-Woo Joung ,  Chang-Sung Kim ,  Yoon-Sok Park ,  Ji-Han Kwon ,  Won-Chul Sim ,  Jae-Sang Lee

发明人： Hyun-Ho SHIN ,  Jae-Woo Joung ,  Chang-Sung Kim ,  Yoon-Sok Park ,  Ji-Han Kwon ,  Won-Chul Sim ,  Jae-Sang Lee

IPC分类号： B41J2/14

CPC分类号： B41J2/14233 ,  B41J2002/14475

摘要： An inkjet head and an inkjet printer having the inkjet head are disclosed. In accordance with an embodiment of the present invention, the inkjet head includes a chamber housing ink and a nozzle, which discharges the ink housed in the chamber. Here, a plurality of inner wall grooves are formed on an inner wall of the nozzle, in which the plurality of inner wall grooves extends in a lengthwise direction of the nozzle. Thus, the inkjet head can discharge big ink droplets at a high frequency by quickly filling the ink in the nozzle after relatively big ink is discharged.

摘要翻译： 公开了具有喷墨头的喷墨头和喷墨打印机。 根据本发明的实施例，喷墨头包括容纳墨水和喷嘴的腔室，其排出容纳在腔室中的墨水。 这里，在喷嘴的内壁上形成有多个内壁槽，多个内壁槽沿喷嘴的长度方向延伸。 因此，喷墨头可以在较大的墨水排出之后通过快速地填充喷嘴中的墨水而以高频率排出大墨滴。

公开(公告)号：US07581845B2

公开(公告)日：2009-09-01

申请号：US11197570

申请日：2005-08-03

申请人： Jae-Sang Lee

发明人： Jae-Sang Lee

IPC分类号： G09F13/04

CPC分类号： G02F1/133608 ,  G02F2001/133607 ,  G02F2201/46

摘要： In a backlight assembly and a liquid crystal display apparatus, the backlight assembly has lamps parallel to each other to emit a light, a receiving container having a bottom portion and a side portion to receive the lamps, and a mold member coupled to the receiving container to cover the ends of the lamps. The mold member has a reflecting face having a diffusion pattern that reflects the light from the lamps and an upper face extending from the reflecting face in a plane substantially parallel to the bottom portion. Thus, a shadow portion of the backlight assembly may be removed, to thereby enhance image display quality of the liquid crystal display apparatus.

摘要翻译： 在背光组件和液晶显示装置中，背光组件具有彼此平行以发光的灯，具有底部的接收容器和用于容纳灯的侧部，以及连接到容纳容器的模具构件 以覆盖灯的端部。 模具构件具有反射面，该反射面具有反射来自灯的光的漫射图案和从基本上平行于底部的平面中的反射面延伸的上表面。 因此，可以去除背光组件的阴影部分，从而提高液晶显示装置的图像显示质量。

公开(公告)号：US07077542B2

公开(公告)日：2006-07-18

申请号：US10452093

申请日：2003-05-30

申请人： Keun-Woo Lee ,  Jong-Dae Park ,  Chang-Young Bang ,  Tae-Jin Lee ,  Jae-Sang Lee ,  Jeong-Hwan Lee ,  Jae-Ho Jung ,  Yong-Seok Choi

发明人： Keun-Woo Lee ,  Jong-Dae Park ,  Chang-Young Bang ,  Tae-Jin Lee ,  Jae-Sang Lee ,  Jeong-Hwan Lee ,  Jae-Ho Jung ,  Yong-Seok Choi

IPC分类号： F21S3/00

CPC分类号： G02F1/133604 ,  G02F1/133605 ,  G02F2001/133613

摘要： Disclosed are a backlight assembly and a liquid crystal display device using the same. A ratio of a pitch, which is an interval between the lamps for supplying light to an LCD panel, to a gap, which is a distance between the center of the lamps and an optical plate, is adjusted to thereby minimize the bright line that badly influences the image display quality, so as to display a high quality image.

公开(公告)号：US20060044779A1

公开(公告)日：2006-03-02

申请号：US11197570

申请日：2005-08-03

申请人： Jae-Sang Lee

发明人： Jae-Sang Lee

IPC分类号： G01D11/28 ,  F21S4/00

CPC分类号： G02F1/133608 ,  G02F2001/133607 ,  G02F2201/46

摘要： In a backlight assembly and a liquid crystal display apparatus, the backlight assembly has lamps parallel to each other to emit a light, a receiving container having a bottom portion and a side portion to receive the lamps, and a mold member coupled to the receiving container to cover the ends of the lamps. The mold member has a reflecting face having a diffusion pattern that reflects the light from the lamps and an upper face extending from the reflecting face in a plane substantially parallel to the bottom portion. Thus, a shadow portion of the backlight assembly may be removed, to thereby enhance image display quality of the liquid crystal display apparatus.

摘要翻译： 在背光组件和液晶显示装置中，背光组件具有彼此平行以发光的灯，具有底部的接收容器和用于容纳灯的侧部，以及连接到容纳容器的模具构件 以覆盖灯的端部。 模具构件具有反射面，该反射面具有反射来自灯的光的漫射图案和从基本平行于底部的平面中的反射面延伸的上表面。 因此，可以去除背光组件的阴影部分，从而提高液晶显示装置的图像显示质量。