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1. 发明授权

EP1722267B1 Backlight unit and liquid crystal display employing the same 有权
标题翻译：背光单元和如此装备液晶显示
公开(公告)号：EP1722267B1
公开(公告)日：2007-08-01
申请号：EP06113729.5
申请日：2006-05-09
申请人： SAMSUNG ELECTRONICS CO., LTD.
发明人： Seong, Ki-bum , Cho, Tae-hee , Wang, Jong-min , Oh, Jin-kyoung , Kim, Su-gun , Jung, Il-yong
IPC分类号： G02F1/13357
CPC分类号： G02F1/133603 , G02F2001/133607

2. 发明公开

EP1760687A3 Backlight unit 审中-公开
标题翻译：背光单元
公开(公告)号：EP1760687A3
公开(公告)日：2010-11-03
申请号：EP06119451.0
申请日：2006-08-24
申请人： Samsung Electronics Co., Ltd.
发明人： Seong, Ki-bum, Mokryeon Woonsung Apt. , Lee, Sang-hoon , Kim, Su-gun , Kang, Jeong-il, Sunny-valley Apt. 104-1603 , Cho, Tae-hee, Doosan Apt. 107-1004
IPC分类号： G09G3/34
CPC分类号： G09G3/342 , G09G2310/024
摘要： A backlight unit (400) for a display device such as a liquid crystal display (LCD) (1) comprises a light source unit (440) divided into a plurality of independently driven divisions (445), one or more driving parts (431) arranged to selectively supply electric power to at least two of the divisions (445). In this manner, the backlight unit (400) may comprise fewer driving parts (431) than divisions (445). The divisions (445) connected to the same driving part (431) are preferably non-adjacent and parallel to each other. The divisions (445) can be driven in sequence repeatedly so that adjacent divisions (445) are driven for overlapping time periods.

3. 发明公开

EP1705514A1 Light emitting assembly, backlight unit and display having the same 有权
标题翻译：发光装置，背光单元和显示顺序
公开(公告)号：EP1705514A1
公开(公告)日：2006-09-27
申请号：EP06111516.8
申请日：2006-03-21
申请人： Samsung Electronics Co., Ltd.
发明人： Jung, Il-yong , Cho, Tae-hee , Wang, Jong-min , Noh, Ji-whan , Kim, Su-gun , Seong, Ki-bum
IPC分类号： G02F1/13357 , F21S2/00
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 (120), a backlight unit (150), and a display are provided. The light emitting assembly (120) includes: light emitting modules (100), wherein the light emitting modules (100) include: a substrate (105) having an electrical connecting portion (115); and a plurality of light emitting units (110) arranged on the substrate (105), and wherein the light emitting modules (100) can be assembled using the electrical connecting portion (115). The light emitting assembly (120) can be assembled using the light emitting modules (100) comprised of independent blocks and thus, can be freely used regardless of the size of the display.

4. 发明公开

EP1550900A1 Liquid crystal on silicon (LCOS) display device having a uniform cell gap 审中-公开
标题翻译： Flüssigkristallanzeigevorrichtungauf Silizium mitgleichmässigemZellenabstand
公开(公告)号：EP1550900A1
公开(公告)日：2005-07-06
申请号：EP04256531.7
申请日：2004-10-22
申请人： Samsung Electronics Co., Ltd.
发明人： Booh, Seong-woon, 119-403, Ssangyong Apt., , Kim, Su-gun , Shin, Su-ho , Cho, Jin-woo , Wang, Jong-min 303-502 Hanra Apartment,
IPC分类号： G02F1/1333
CPC分类号： G02F1/1333 , G02F1/133305 , G02F1/136277 , G02F2001/133368 , G02F2203/18
摘要： A liquid crystal on silicon (LCOS) device includes a wafer, glass, and walls formed at opposite ends of an upper surface of the wafer to define a predetermined cell gap between the glass and the wafer. A thin piezo-electric layer is attached onto a surface of the wafer and an electrode is applied with external power to expand and/or contract the thin piezo-electric layer. The LCOS device further includes a voltage detection unit for detecting a voltage generated by the deformation of the thin piezo-electric layer; and a feedback control unit for compensating for deformation of the thin piezo-electric layer according to the voltage detected by the voltage detection unit. The LCOS device achieves uniformity of the cell gap by adjusting the voltage level of the thin piezo-electric layer after bonding the wafer and the glass, and therefore, spacers are not required.
摘要翻译：硅液晶（LCOS）器件包括在晶片的上表面的相对端形成的晶片，玻璃和壁，以限定玻璃和晶片之间的预定单元间隙。将薄的压电层附着到晶片的表面上，并且施加外部电力的电极以使薄压电层膨胀和/或收缩。 LCOS器件还包括用于检测由薄压电层的变形产生的电压的电压检测单元; 以及反馈控制单元，用于根据由电压检测单元检测到的电压来补偿薄压电层的变形。 LCOS器件通过在结晶晶片和玻璃之后调节薄压电层的电压水平来实现单元间隙的均匀性，因此不需要间隔物。

5. 发明授权

EP1705514B1 Light emitting assembly, backlight unit and display having the same 有权
标题翻译： Lichtemittierende Anordnung，Rückbeleuchtungseungheitund Anzeige damit
公开(公告)号：EP1705514B1
公开(公告)日：2012-02-08
申请号：EP06111516.8
申请日：2006-03-21
申请人： Samsung Electronics Co., Ltd.
发明人： Jung, Il-yong , Cho, Tae-hee , Wang, Jong-min , Noh, Ji-whan , Kim, Su-gun , Seong, Ki-bum
IPC分类号： G02F1/13357 , F21S2/00
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

6. 发明公开

EP1962263A3 Backlight unit, liquid crystal display device having the same and control method thereof 审中-公开
标题翻译：背光单元中，与它的液晶显示装置及其控制方法
公开(公告)号：EP1962263A3
公开(公告)日：2009-07-22
申请号：EP08100187.7
申请日：2008-01-08
申请人： Samsung Electronics Co., Ltd.
发明人： Kang, Jeong-il , Lee, Sang-hoon , Kim, Su-gun
IPC分类号： G09G3/26 , G09G3/34
CPC分类号： H05B33/0848 , G09G2330/028 , H05B33/0815 , Y02B20/347
摘要： A liquid crystal display device, includes: a liquid crystal panel (100); a point light source (200) which emits light to the liquid crystal panel (100); and a light source driver (300) which comprises a power input terminal (310) to receive initial power, a power supply (330) to supply power to the point light source (200) according to the initial power and a reference current, and a reference current controller (320) to output the changed reference current according to the changed initial power, to the power supply (330).

7. 发明公开

EP1962263A2 Backlight unit, liquid crystal display device having the same and control method thereof 审中-公开
标题翻译： Rückbeleuchtungseinheit，Flüssigkristallanzeigevorrichtungdamit und Steuerverfahrendafür
公开(公告)号：EP1962263A2
公开(公告)日：2008-08-27
申请号：EP08100187.7
申请日：2008-01-08
申请人： SAMSUNG ELECTRONICS CO., LTD.
发明人： Kang, Jeong-il , Lee, Sang-hoon , Kim, Su-gun
IPC分类号： G09G3/26 , G09G3/34
CPC分类号： H05B33/0848 , G09G2330/028 , H05B33/0815 , Y02B20/347
摘要： A liquid crystal display device, includes: a liquid crystal panel (100); a point light source (200) which emits light to the liquid crystal panel (100); and a light source driver (300) which comprises a power input terminal (310) to receive initial power, a power supply (330) to supply power to the point light source (200) according to the initial power and a reference current, and a reference current controller (320) to output the changed reference current according to the changed initial power, to the power supply (330).
摘要翻译：一种液晶显示装置，包括：液晶面板（100）; 向所述液晶面板（100）发光的点光源（200）; 以及包括用于接收初始电力的电源输入端子（310）的光源驱动器（300），根据初始功率和参考电流向点光源（200）供电的电源（330），以及用于根据改变的初始功率将改变的参考电流输出到电源（330）的参考电流控制器（320）。

8. 发明公开

EP1760687A2 Backlight unit 审中-公开
标题翻译： Rückbeleuchtungseinheit
公开(公告)号：EP1760687A2
公开(公告)日：2007-03-07
申请号：EP06119451.0
申请日：2006-08-24
申请人： Samsung Electronics Co., Ltd.
发明人： Seong, Ki-bum, Mokryeon Woonsung Apt. , Lee, Sang-hoon , Kim, Su-gun , Kang, Jeong-il, Sunny-valley Apt. 104-1603 , Cho, Tae-hee, Doosan Apt. 107-1004
IPC分类号： G09G3/34
CPC分类号： G09G3/342 , G09G2310/024
摘要： A backlight unit (400) for a display device such as a liquid crystal display (LCD) (1) comprises a light source unit (440) divided into a plurality of independently driven divisions (445), one or more driving parts (431) arranged to selectively supply electric power to at least two of the divisions (445). In this manner, the backlight unit (400) may comprise fewer driving parts (431) than divisions (445). The divisions (445) connected to the same driving part (431) are preferably non-adjacent and parallel to each other. The divisions (445) can be driven in sequence repeatedly so that adjacent divisions (445) are driven for overlapping time periods.
摘要翻译：用于液晶显示器（LCD）（1）的显示装置的背光单元（400）包括被分成多个独立驱动部（445）的光源单元（440），一个或多个驱动部分（431）被布置成选择性地向所述部分（445）中的至少两个提供电力。以这种方式，背光单元（400）可以包括比划分（445）少的驱动部分（431）。连接到相同的驱动部分（431）的分割部（445）优选地彼此不相邻并且彼此平行。可以重复地驱动分区（445），使得相邻分割（445）被驱动以重叠时间段。

9. 发明公开

EP1722267A1 Backlight unit and liquid crystal display employing the same 有权
标题翻译： Hintergrundbeleuchtungseinheit und damit ausgestatteteFlüssigkristallanzeige
公开(公告)号：EP1722267A1
公开(公告)日：2006-11-15
申请号：EP06113729.5
申请日：2006-05-09
申请人： SAMSUNG ELECTRONICS CO., LTD.
发明人： Seong, Ki-bum , Cho, Tae-hee , Wang, Jong-min , Oh, Jin-kyoung , Kim, Su-gun , Jung, Il-yong
IPC分类号： G02F1/13357
CPC分类号： G02F1/133603 , G02F2001/133607
摘要： A backlight unit and an LCD employing the backlight unit are provided. The backlight unit includes: a base substrate (10); a plurality of point light sources (11) arranged in two or more lines on the base substrate (10); a diffusion plate (20) disposed over the plurality of point light sources (11) to diffuse and transmit incident light; and at least one barrier rib (30) forming two or more division areas by being disposed between the base substrate (10) and the diffusion plate (20) to be upright with respect to the base substrate (10) between the lines and having a wall surface (31) reflecting light incident from the plurality of point light sources (11), at least a portion of an end portion (33) of the barrier rib being inserted into the diffusion plate (20).
摘要翻译：提供背光单元和采用背光单元的LCD。背光单元包括：基底（10）; 多个点状光源（11），其布置在所述基底基板（10）上的两条或更多条线上; 设置在所述多个点光源（11）上以扩散和透射入射光的扩散板（20）; 以及至少一个障壁（30），其通过设置在所述基底基板（10）和所述扩散板（20）之间，相对于所述基底基板（10）在所述线之间竖立而形成两个或更多个分割区域，并且具有反射从所述多个点光源（11）入射的光的壁面（31），所述隔壁的端部（33）的至少一部分插入所述扩散板（20）中。

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