专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20060087827A1 Backlight unit and liquid crystal display apparatus employing the same 有权
标题翻译：背光单元和采用该背光单元的液晶显示装置
公开(公告)号：US20060087827A1
公开(公告)日：2006-04-27
申请号：US11244070
申请日：2005-10-06
申请人： Il-yong Jung , Ju-seong Hwang , Joon-chan Park , Ji-whan Noh
发明人： Il-yong Jung , Ju-seong Hwang , Joon-chan Park , Ji-whan Noh
IPC分类号： G01D11/28 , F21V13/04
CPC分类号： G02F1/133611 , G02B19/0028 , G02B19/0061 , G02F1/133603 , G02F2001/133613
摘要： A backlight unit including a plurality of light-emitting device units with varying arrangement intervals such that the light-emitting device units are more densely arranged at edges of a base plate than at center thereof, and a liquid crystal display (LCD) apparatus employing the same. The backlight unit is designed to prevent creation of dark portions on corners due to a shortage in an amount of light, thereby providing improved brightness uniformity.
摘要翻译：一种背光单元，包括具有变化的布置间隔的多个发光装置单元，使得发光装置单元比基板的中心处更密集地布置在基板的边缘处;以及液晶显示器（LCD）装置，相同。背光单元被设计成防止由于光量不足导致角部上的暗部产生，从而提供改善的亮度均匀性。

2. 发明授权

US07901102B2 Backlight unit and liquid crystal display apparatus employing the same 有权
标题翻译：背光单元和采用该背光单元的液晶显示装置
公开(公告)号：US07901102B2
公开(公告)日：2011-03-08
申请号：US11244070
申请日：2005-10-06
申请人： Il-yong Jung , Ju-seong Hwang , Joon-chan Park , Ji-whan Noh
发明人： Il-yong Jung , Ju-seong Hwang , Joon-chan Park , Ji-whan Noh
IPC分类号： G09F13/04 , F21V21/00 , G02F1/1335
CPC分类号： G02F1/133611 , G02B19/0028 , G02B19/0061 , G02F1/133603 , G02F2001/133613
摘要： A backlight unit including a plurality of light-emitting device units with varying arrangement intervals such that the light-emitting device units are more densely arranged at edges of a base plate than at center thereof, and a liquid crystal display (LCD) apparatus employing the same. The backlight unit is designed to prevent creation of dark portions on corners due to a shortage in an amount of light, thereby providing improved brightness uniformity.
摘要翻译：一种背光单元，包括具有变化的布置间隔的多个发光装置单元，使得发光装置单元比基板的中心处更密集地布置在基板的边缘处;以及液晶显示器（LCD）装置，相同。背光单元被设计成防止由于光量不足导致角部上的暗部产生，从而提供改善的亮度均匀性。

3. 发明申请

US20060092662A1 Backlight unit and liquid crystal display employing the same 审中-公开
标题翻译：背光单元和使用其的液晶显示器
公开(公告)号：US20060092662A1
公开(公告)日：2006-05-04
申请号：US11262902
申请日：2005-11-01
申请人： Ji-whan Noh , Ju-seong Hwang , Joon-chan Park , Il-yong Jung
发明人： Ji-whan Noh , Ju-seong Hwang , Joon-chan Park , Il-yong Jung
IPC分类号： F21V7/04
CPC分类号： G02F1/133603 , G02B6/0038 , G02B6/0073 , G02F1/133606 , G02F1/133611 , G02F2001/133607
摘要： A backlight unit and an LCD apparatus employing the same. The backlight unit includes: a base plate, a plurality of light emitting units arranged on the base plate to form at least one line, an optical plate disposed above the plurality of light emitting units, and a light transmission diffusion plate disposed on the optical plate to diffuse and transmit incident light. The optical plate includes: a plurality of reflection mirrors formed at a lower surface thereof to face the plurality of light emitting units to reflect light directly emitted upward from the plurality of light emitting device units, and a saw-tooth reflection/refraction pattern formed at an upper surface thereof to spread incident light at a wide angle.
摘要翻译：背光单元和采用该背光单元的LCD装置。背光单元包括：基板，布置在基板上以形成至少一条线的多个发光单元，设置在多个发光单元上方的光学板，以及设置在光学板上的光透射扩散板扩散和传播入射光。光学板包括：多个反射镜，其形成在其下表面处以面对多个发光单元以反射从多个发光器件单元向上直接发射的光;以及锯齿反射/折射图案，其形成在其上表面以广角扩展入射光。

4. 发明申请

US20060139955A1 Backlight system and liquid crystal display using the same 失效
标题翻译：背光系统和液晶显示器使用相同
公开(公告)号：US20060139955A1
公开(公告)日：2006-06-29
申请号：US11313761
申请日：2005-12-22
申请人： Ji-whan Noh , Jin-gil Jeong , Il-yong Jung
发明人： Ji-whan Noh , Jin-gil Jeong , Il-yong Jung
IPC分类号： F21V7/04
CPC分类号： G02B6/003 , G02B6/0043 , G02B6/0056 , G02B6/0061 , G02F1/133603
摘要： A backlight system and an LCD employing the backlight system. The backlight system includes a plurality of light emitting devices arranged on a base plate to form a plurality of lines each including a plurality of light emitting devices, and a light guide panel having a sidewall spaced apart from the plurality of light emitting devices such that light incident from the plurality of light emitting devices is dispersed by inner reflection, and a scattering region formed adjacent to the base plate such that light incident into the scattering region is irregularly reflected to emit in a direction away from the base plate.
摘要翻译：背光系统和采用背光系统的LCD。背光系统包括布置在基板上的多个发光器件，以形成多条线，每条线包括多个发光器件，以及导光板，其具有与多个发光器件间隔开的侧壁，使得光来自多个发光器件的入射通过内反射而分散，以及与基板相邻形成的散射区域，使得入射到散射区域的光不规则地反射，从而沿远离基板的方向发射。

5. 发明申请

US20060203466A1 Light emitting panel and backlight system having the same and liquid crystal display device having the backlight system 审中-公开
标题翻译：具有相同的发光面板和背光系统以及具有背光系统的液晶显示装置
公开(公告)号：US20060203466A1
公开(公告)日：2006-09-14
申请号：US11360523
申请日：2006-02-24
申请人： Ji-whan Noh , Il-yong Jung
发明人： Ji-whan Noh , Il-yong Jung
IPC分类号： G01D11/28
CPC分类号： G02F1/133603 , H01L33/60
摘要： A light emitting panel, a backlight system having the same, and a liquid crystal display (LCD) device having the backlight system. The light emitting panel includes: a bottom surface from which incident light is reflected; at least one protrusion that has a side surface and protrudes from the bottom surface; and a plurality of light emitting diodes (LEDs) that are installed in a row in a lengthwise direction on the side surface of the protrusion and obliquely angled with respect to the bottom surface.
摘要翻译：发光面板，具有该发光面板的背光系统和具有该背光系统的液晶显示器（LCD）装置。发光面板包括：反射入射光的底面; 至少一个突起，其具有侧表面并从所述底表面突出; 以及多个发光二极管（LED），其在所述突起的侧表面上沿长度方向安装成相对于所述底表面倾斜的一列。

6. 发明授权

US07447416B2 Light emitting assembly, backlight unit and display having the same 失效
标题翻译：发光组件，背光单元和具有相同的显示器
公开(公告)号：US07447416B2
公开(公告)日：2008-11-04
申请号：US11386785
申请日：2006-03-23
申请人： Il-yong Jung , Tae-hee Cho , Jong-min Wang , Ji-whan Noh , Su-gun Kim , Ki-burn Seong
发明人： Il-yong Jung , Tae-hee Cho , Jong-min Wang , Ji-whan Noh , Su-gun Kim , Ki-burn Seong
IPC分类号： G02B6/10 , F21V9/00 , F21V21/00
CPC分类号： G09F13/04 , F21K9/00 , F21S2/005 , F21Y2115/10 , G02B6/0038 , G02B6/0061 , G02B6/0068 , G02F1/133603 , G02F1/133606 , G02F1/133615 , H01L25/0753 , H01L33/62 , H01L2924/0002 , H05K1/142 , H01L2924/00
摘要： A light emitting assembly, a backlight unit, and a display are provided. The light emitting assembly includes: light emitting modules, wherein the light emitting modules include: a substrate having an electrical connecting portion; and a plurality of light emitting units arranged on the substrate, and wherein the light emitting modules can be assembled using the electrical connecting portion. The light emitting assembly can be assembled using the light emitting modules comprised of independent blocks and thus, can be freely used regardless of the size of the display.
摘要翻译：提供发光组件，背光单元和显示器。发光组件包括：发光模块，其中发光模块包括：具有电连接部分的基板; 以及布置在基板上的多个发光单元，并且其中可以使用电连接部分组装发光模块。可以使用由独立块组成的发光模块来组装发光组件，因此，无论显示器的尺寸如何，都可以自由使用发光组件。

7. 发明授权

US07407316B2 LCD backlight system using light emitting diode chip 失效
标题翻译： LCD背光系统采用发光二极管芯片
公开(公告)号：US07407316B2
公开(公告)日：2008-08-05
申请号：US11313761
申请日：2005-12-22
申请人： Ji-whan Noh , Jin-gil Jeong , Il-yong Jung
发明人： Ji-whan Noh , Jin-gil Jeong , Il-yong Jung
IPC分类号： F21V7/04 , G09F13/04
CPC分类号： G02B6/003 , G02B6/0043 , G02B6/0056 , G02B6/0061 , G02F1/133603
摘要： A backlight system and an LCD employing the backlight system. The backlight system includes a plurality of light emitting devices arranged on a base plate to form a plurality of lines each including a plurality of light emitting devices, and a light guide panel having a sidewall spaced apart from the plurality of light emitting devices such that light incident from the plurality of light emitting devices is dispersed by inner reflection, and a scattering region formed adjacent to the base plate such that light incident into the scattering region is irregularly reflected to emit in a direction away from the base plate.
摘要翻译：背光系统和采用背光系统的LCD。背光系统包括布置在基板上的多个发光器件，以形成多条线，每条线包括多个发光器件，以及导光板，其具有与多个发光器件间隔开的侧壁，使得光来自多个发光器件的入射通过内反射而分散，以及与基板相邻形成的散射区域，使得入射到散射区域的光不规则地反射，从而沿远离基板的方向发射。

8. 发明申请

US20060215405A1 Light emitting assembly, backlight unit and display having the same 失效
标题翻译：发光组件，背光单元和具有相同的显示器
公开(公告)号：US20060215405A1
公开(公告)日：2006-09-28
申请号：US11386785
申请日：2006-03-23
申请人： Il-yong Jung , Tae-hee Cho , Jong-min Wang , Ji-whan Noh , Su-gun Kim , Ki-burn Seong
发明人： Il-yong Jung , Tae-hee Cho , Jong-min Wang , Ji-whan Noh , Su-gun Kim , Ki-burn Seong
IPC分类号： F21V21/00
CPC分类号： G09F13/04 , F21K9/00 , F21S2/005 , F21Y2115/10 , G02B6/0038 , G02B6/0061 , G02B6/0068 , G02F1/133603 , G02F1/133606 , G02F1/133615 , H01L25/0753 , H01L33/62 , H01L2924/0002 , H05K1/142 , H01L2924/00
摘要： A light emitting assembly, a backlight unit, and a display are provided. The light emitting assembly includes: light emitting modules, wherein the light emitting modules include: a substrate having an electrical connecting portion; and a plurality of light emitting units arranged on the substrate, and wherein the light emitting modules can be assembled using the electrical connecting portion. The light emitting assembly can be assembled using the light emitting modules comprised of independent blocks and thus, can be freely used regardless of the size of the display.
摘要翻译：提供发光组件，背光单元和显示器。发光组件包括：发光模块，其中发光模块包括：具有电连接部分的基板; 以及布置在基板上的多个发光单元，并且其中可以使用电连接部分组装发光模块。可以使用由独立块组成的发光模块来组装发光组件，因此，无论显示器的尺寸如何，都可以自由使用发光组件。

9. 发明申请

US20060181866A1 Multi-chip light emitting diode unit, and backlight unit and liquid crystal display device employing the same 审中-公开
标题翻译：多芯片发光二极管单元，背光单元和采用该单元的液晶显示装置
公开(公告)号：US20060181866A1
公开(公告)日：2006-08-17
申请号：US11295473
申请日：2005-12-07
申请人： Il-yong Jung , Joon-chan Park , Jong-min Wang , Ki-bum Seong
发明人： Il-yong Jung , Joon-chan Park , Jong-min Wang , Ki-bum Seong
IPC分类号： G09F13/04
CPC分类号： G02F1/133611 , G02F1/133603 , G02F1/133609 , G02F2001/133607 , G02F2203/023
摘要： A multi-chip light emitting diode unit, and a backlight unit and a liquid crystal display device employing the same, are provided. The multi-chip light emitting diode unit includes: a base; a plurality of light emitting elements which are arranged on the base and irradiate at least two wavelengths of light; and a cap which is provided at an upper side of each of the plurality of the light emitting elements, made of a material having a greater refractive index than an adjacent external medium, and which totally internally reflects the light emitted from the light emitting elements.
摘要翻译：提供了一种多芯片发光二极管单元，以及背光单元和采用该单元的液晶显示装置。多芯片发光二极管单元包括：基座; 多个发光元件，其布置在基底上并照射至少两个波长的光; 以及盖，其设置在由相对于外部介质的折射率较大的材料制成的多个发光元件的每一个的上侧，并且全部内部反射从发光元件发射的光。

10. 发明授权

US08848141B2 Display panel and display apparatus having the same 有权
标题翻译：显示面板和具有该显示面板的显示装置
公开(公告)号：US08848141B2
公开(公告)日：2014-09-30
申请号：US13208886
申请日：2011-08-12
申请人： Seong-eun Chung , Dong-hwan Kim , Il-yong Jung , Tae-bae Kim
发明人： Seong-eun Chung , Dong-hwan Kim , Il-yong Jung , Tae-bae Kim
IPC分类号： G02F1/1335
CPC分类号： G02F1/133516 , G02F1/133533 , G02F2001/133548 , G02F2201/30 , G02F2202/36 , G02F2203/10
摘要： A display panel and a display apparatus having the same are provided. The display panel includes a liquid crystal layer and comprises first and second substrates which are disposed opposite to each other; a color filter polarizing layer which formed on one surface between the first and second substrates, and which includes a first metal linear grid arranged at different pitches to emit a first polarized component of incident light with different colors; and a polarizing layer which includes a second metal linear grid formed on an opposite surface to the surface between the first and second substrates, wherein a metal material contained in the first metal linear grid is different from a metal material contained in the second metal linear grid. The provided display panel and display apparatus including the same, have decreased manufacturing costs and a simplified manufacturing process.
摘要翻译：提供了一种显示面板及其显示装置。显示面板包括液晶层，并且包括彼此相对设置的第一和第二基板; 滤色器偏振层，其形成在第一和第二基板之间的一个表面上，并且包括以不同的间距布置的第一金属线性栅格，以发射具有不同颜色的入射光的第一偏振分量; 以及偏振层，其包括形成在与所述第一和第二基板之间的表面的相对表面上的第二金属线性栅格，其中包含在所述第一金属线性栅格中的金属材料与所述第二金属线性栅格中包含的金属材料不同。所提供的显示面板和包括该显示面板的显示装置具有降低的制造成本和简化的制造过程。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式