公开(公告)号：US20110228198A1

公开(公告)日：2011-09-22

申请号：US13118883

申请日：2011-05-31

申请人： Sang Hoon LEE ,  Young Bae Jang

发明人： Sang Hoon LEE ,  Young Bae Jang

IPC分类号： G02F1/1335 ,  F21V7/22

CPC分类号： G02B6/0085 ,  G02B6/0018 ,  G02B6/0088 ,  G02F2001/133628

摘要： Disclosed are a backlight unit and a display device. The backlight unit includes a bottom cover including first and second longer sides and first and second shorter sides, a light emitting module disposed on at least one of the first and second longer sides and the first and second shorter sides in the bottom cover, a light guide plate having at least a part disposed on the light emitting module in the bottom cover, an optical sheet on the light guide plate, a support member connected to the bottom cover and having at least a part disposed on the optical sheet, and a top cover disposed on the support member and connected to the bottom cover.

摘要翻译： 公开了背光单元和显示装置。 背光单元包括底盖，其包括第一和第二长边以及第一和第二短边，设置在第一和第二长边中的至少一个以及底盖中的第一和第二短边中的发光模块， 导板，其具有设置在底盖中的发光模块上的至少一部分，导光板上的光学片，连接到底盖并具有至少部分设置在光学片上的支撑构件，以及顶部 盖，其设置在支撑构件上并连接到底盖。

公开(公告)号：US20110205754A1

公开(公告)日：2011-08-25

申请号：US12985723

申请日：2011-01-06

申请人： Sang Hoon Lee ,  Young Bae Jang

发明人： Sang Hoon Lee ,  Young Bae Jang

IPC分类号： F21V7/22

CPC分类号： G02B6/0081 ,  G02B6/0051 ,  G02B6/0068 ,  G02B6/0073 ,  G02F1/133615

摘要： Disclosed are a backlight unit and a display device. The backlight unit includes a bottom cover, a light emitting module including a plurality of light sources in the bottom cover, a light guide plate at one side of the light emitting module in the bottom cover, an optical sheet on the light guide plate, a support member coupled with the bottom cover, in which a part of the support member is placed on the optical sheet to make contact with a top surface of the optical sheet so that a bottom surface of the optical sheet contacts to the light guide plate, a top cover provided on the support member and coupled with the bottom cover. The light sources are interposed between the support member and the bottom cover.

摘要翻译： 公开了背光单元和显示装置。 背光单元包括底盖，在底盖中包括多个光源的发光模块，底盖中的发光模块的一侧的导光板，导光板上的光学片， 支撑构件与底盖结合，其中支撑构件的一部分被放置在光学片上以与光学片的顶表面接触，使得光学片的底表面接触导光板， 顶盖设置在支撑构件上并与底盖联接。 光源插入在支撑构件和底盖之间。

公开(公告)号：US08314901B2

公开(公告)日：2012-11-20

申请号：US13118883

申请日：2011-05-31

申请人： Sang Hoon Lee ,  Young Bae Jang

发明人： Sang Hoon Lee ,  Young Bae Jang

IPC分类号： G02F1/1335

CPC分类号： G02B6/0085 ,  G02B6/0018 ,  G02B6/0088 ,  G02F2001/133628

摘要： Disclosed are a backlight unit and a display device. The backlight unit includes a bottom cover including first and second longer sides and first and second shorter sides, a light emitting module disposed on at least one of the first and second longer sides and the first and second shorter sides in the bottom cover, a light guide plate having at least a part disposed on the light emitting module in the bottom cover, an optical sheet on the light guide plate, a support member connected to the bottom cover and having at least a part disposed on the optical sheet, and a top cover disposed on the support member and connected to the bottom cover.

摘要翻译： 公开了背光单元和显示装置。 背光单元包括底盖，其包括第一和第二长边以及第一和第二短边，设置在第一和第二长边中的至少一个以及底盖中的第一和第二短边中的发光模块， 导板，其具有设置在底盖中的发光模块上的至少一部分，导光板上的光学片，连接到底盖并具有至少部分设置在光学片上的支撑构件，以及顶部 盖，其设置在支撑构件上并连接到底盖。

公开(公告)号：US20140140043A1

公开(公告)日：2014-05-22

申请号：US13681974

申请日：2012-11-20

申请人： Sang Hoon Lee ,  Young Bae Jang

发明人： Sang Hoon Lee ,  Young Bae Jang

IPC分类号： F21V8/00

CPC分类号： G02B6/0085 ,  G02B6/0088 ,  G02B6/009

摘要： Disclosed are a backlight unit and a display device. The backlight unit includes a bottom cover including first and second longer sides and first and second shorter sides, a light emitting module disposed on at least one of the first and second longer sides and the first and second shorter sides in the bottom cover, a light guide plate having at least a part disposed on the light emitting module in the bottom cover, an optical sheet on the light guide plate, a support member connected to the bottom cover and having at least a part disposed on the optical sheet, and a top cover disposed on the support member and connected to the bottom cover.

摘要翻译： 公开了背光单元和显示装置。 背光单元包括底盖，其包括第一和第二长边以及第一和第二短边，设置在第一和第二长边中的至少一个以及底盖中的第一和第二短边中的发光模块， 导板，其具有设置在底盖中的发光模块上的至少一部分，导光板上的光学片，连接到底盖并具有至少部分设置在光学片上的支撑构件，以及顶部 盖，其设置在支撑构件上并连接到底盖。

公开(公告)号：US08540411B2

公开(公告)日：2013-09-24

申请号：US12985723

申请日：2011-01-06

申请人： Sang Hoon Lee ,  Young Bae Jang

发明人： Sang Hoon Lee ,  Young Bae Jang

IPC分类号： F21V7/22

CPC分类号： G02B6/0081 ,  G02B6/0051 ,  G02B6/0068 ,  G02B6/0073 ,  G02F1/133615

摘要： Disclosed are a backlight unit and a display device. The backlight unit includes a bottom cover, a light emitting module including a plurality of light sources in the bottom cover, a light guide plate at one side of the light emitting module in the bottom cover, an optical sheet on the light guide plate, a support member coupled with the bottom cover, in which a part of the support member is placed on the optical sheet to make contact with a top surface of the optical sheet so that a bottom surface of the optical sheet contacts to the light guide plate, a top cover provided on the support member and coupled with the bottom cover. The light sources are interposed between the support member and the bottom cover.

摘要翻译： 公开了背光单元和显示装置。 背光单元包括底盖，在底盖中包括多个光源的发光模块，底盖中的发光模块的一侧的导光板，导光板上的光学片， 支撑构件与底盖结合，其中支撑构件的一部分被放置在光学片上以与光学片的顶表面接触，使得光学片的底表面接触导光板， 顶盖设置在支撑构件上并与底盖联接。 光源插入在支撑构件和底盖之间。

公开(公告)号：US08550665B2

公开(公告)日：2013-10-08

申请号：US13114776

申请日：2011-05-24

申请人： Dong Kug Yu ,  Sung Yong Park ,  Young Bae Jang

发明人： Dong Kug Yu ,  Sung Yong Park ,  Young Bae Jang

IPC分类号： F21V29/00

CPC分类号： G02B6/0085 ,  G02F1/133308 ,  G02F1/133382 ,  G02F1/133385 ,  G02F1/133615 ,  G02F2001/133314 ,  G02F2001/133628

摘要： A backlight unit capable of emitting heat smoothly and a display device including the same are disclosed. The backlight unit includes a bottom cover, a light emitting module arranged in a predetermined area of the bottom cover, a reflective sheet provided on the bottom cover, the reflective sheet spaced apart a predetermined distance from the bottom cover, a plurality of first heat radiating members provided between the reflective sheet and the bottom cover, the plurality of the first heat radiating members spaced apart a predetermined distance from each other, a second heat radiating member arranged between the light emitting module and the first heat radiating members, and a projected part located in the second heat radiating member below the reflective sheet, the projected part supporting the reflective sheet to locate the reflective sheet spaced apart a predetermined distance from the first heat radiating members.

摘要翻译： 公开了能平滑发光的背光单元和包括该背光单元的显示装置。 背光单元包括底盖，布置在底盖的预定区域中的发光模块，设置在底盖上的反射板，与底盖隔开预定距离的反射板，多个第一散热 设置在反射片和底盖之间的构件，多个第一散热构件彼此隔开预定距离，布置在发光模块和第一散热构件之间的第二散热构件，以及突出部 位于反射片下方的第二散热构件中，突出部分支撑反射片以将反射片定位成与第一散热构件隔开预定距离。

公开(公告)号：US20110292320A1

公开(公告)日：2011-12-01

申请号：US13114699

申请日：2011-05-24

申请人： Dong Kug YU ,  Sung Yong Park ,  Young Bae Jang

发明人： Dong Kug YU ,  Sung Yong Park ,  Young Bae Jang

IPC分类号： G02F1/1335 ,  F21V7/22

CPC分类号： G02B6/0086 ,  G02B6/005 ,  G02B6/0051 ,  G02B6/0055 ,  G02F2001/133322

摘要： Disclosed herein are a backlight unit and a display device. The backlight unit includes a bottom cover, a light emitting device module disposed at the lower portion of the inside of the bottom cover, a light guide plate disposed adjacent to the light emitting device module and disposed in front of the bottom cover, at least one optical sheet and a reflective sheet disposed adjacent to the light guide plate, recesses, each of which is disposed with one opened side, disposed at the edges of at least one of the light guide plate, the reflective sheet and the at least one optical sheet, and protrusions disposed at one side of the bottom cover disposed with the light emitting device module so as to be inserted into the recesses of the at least one of the light guide plate, the reflective sheet and the at least one optical sheet.

摘要翻译： 这里公开了背光单元和显示装置。 所述背光单元包括底盖，设置在所述底盖内侧的下部的发光装置模块，与所述发光装置模块相邻设置且设置在所述底盖前方的至少一个 光学片和与导光板相邻设置的反射片，每个凹部设置有一个开放侧，设置在导光板，反射片和至少一个光学片中的至少一个的边缘处 以及设置在所述底盖的一侧的突起，所述突起设置有所述发光器件模块，以便插入所述导光板，所述反射片和所述至少一个光学片中的至少一个的凹部中。

公开(公告)号：US08982299B2

公开(公告)日：2015-03-17

申请号：US13114699

申请日：2011-05-24

申请人： Dong Kug Yu ,  Sung Yong Park ,  Young Bae Jang

发明人： Dong Kug Yu ,  Sung Yong Park ,  Young Bae Jang

IPC分类号： G02F1/1335 ,  G09F13/04 ,  F21V8/00 ,  G02F1/1333

CPC分类号： G02B6/0086 ,  G02B6/005 ,  G02B6/0051 ,  G02B6/0055 ,  G02F2001/133322

摘要： Disclosed herein are a backlight unit and a display device. The backlight unit includes a bottom cover, a light emitting device module disposed at the lower portion of the inside of the bottom cover, a light guide plate disposed adjacent to the light emitting device module and disposed in front of the bottom cover, at least one optical sheet and a reflective sheet disposed adjacent to the light guide plate, recesses, each of which is disposed with one opened side, disposed at the edges of at least one of the light guide plate, the reflective sheet and the at least one optical sheet, and protrusions disposed at one side of the bottom cover disposed with the light emitting device module so as to be inserted into the recesses of the at least one of the light guide plate, the reflective sheet and the at least one optical sheet.

摘要翻译： 这里公开了背光单元和显示装置。 所述背光单元包括底盖，设置在所述底盖内侧的下部的发光装置模块，与所述发光装置模块相邻设置且设置在所述底盖前方的至少一个 光学片和与导光板相邻设置的反射片，每个凹部设置有一个开放侧，设置在导光板，反射片和至少一个光学片中的至少一个的边缘处 以及设置在所述底盖的一侧的突起，所述突起设置有所述发光器件模块，以便插入所述导光板，所述反射片和所述至少一个光学片中的至少一个的凹部中。

公开(公告)号：US5809122A

公开(公告)日：1998-09-15

申请号：US676686

申请日：1996-07-10

申请人： Young Bae Jang

发明人： Young Bae Jang

IPC分类号： H04M15/00 ,  H04M1/66 ,  H04M1/673 ,  H04M15/28 ,  H04M15/30

CPC分类号： H04M15/28 ,  H04M15/30

摘要： A call charge display apparatus in a telephone includes an input for inputting a telephone number, a transceiver for transmitting and receiving a call, a controller for receiving telephone usage information from the transceiver portion and the input, for calculating call charges, and for controlling the display of the calculated call charges, and a display for displaying call particulars from the controller.

摘要翻译： 电话中的呼叫费用显示装置包括用于输入电话号码的输入，用于发送和接收呼叫的收发器，用于从收发器部分和输入端接收电话使用信息的控制器，用于计算呼叫费用，以及用于控制 显示所计算的呼叫费用，以及用于显示来自控制器的呼叫细节的显示。

公开(公告)号：US08899793B2

公开(公告)日：2014-12-02

申请号：US13771344

申请日：2013-02-20

申请人： Ui Youn Jung ,  Young Bae Jang

发明人： Ui Youn Jung ,  Young Bae Jang

IPC分类号： F21V7/00 ,  F21V15/01 ,  F21V8/00 ,  G02F1/1335 ,  F21S8/02 ,  F21Y103/00

CPC分类号： F21V7/10 ,  F21S8/02 ,  F21V7/0025 ,  F21V15/01 ,  F21Y2103/10 ,  F21Y2115/10 ,  G02B6/0081 ,  G02B6/0096 ,  G02F1/133608

摘要： Disclosed herein are an illumination unit and an illumination system. The illumination unit includes a first reflector, a second reflector, a light source module arranged between the first reflector and the second reflector, and a supporting member for supporting the second reflector. The supporting member includes first and second inclined surfaces arranged adjacent to each other at opposite sides of an inflection point. The supporting member has a distance of 15 to 50 mm between a first horizontal line horizontally passing through the inflection point and a second horizontal line horizontally passing through an end of the first inclined surface or an end of the second inclined surface. The supporting member includes projections having asymmetrical side surfaces opposing each other. The height ratio between the side surfaces of the supporting member is 1:1.01 to 80 or 1.01 to 80:1.

摘要翻译： 本文公开了照明单元和照明系统。 照明单元包括第一反射器，第二反射器，布置在第一反射器和第二反射器之间的光源模块，以及用于支撑第二反射器的支撑构件。 支撑构件包括在拐点的相对侧彼此相邻布置的第一和第二倾斜表面。 支撑构件在水平地穿过拐点的第一水平线和水平地穿过第一倾斜表面的端部或第二倾斜表面的端部的第一水平线之间具有15至50mm的距离。 支撑构件包括具有彼此相对的不对称侧表面的突起。 支撑构件的侧表面之间的高度比为1：1.01至80或1.01至80：1。