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    • 1. 发明申请
    • Field emission backlight unit, method of driving the backlight unit, and method of manufacturing lower panel
    • 场致发射背光单元,驱动背光单元的方法以及制造下面板的方法
    • US20050152155A1
    • 2005-07-14
    • US10980793
    • 2004-11-04
    • Ho-Suk KangIn-Taek HanYong-Wan JinMin-Jong BaeYoung-Jun Park
    • Ho-Suk KangIn-Taek HanYong-Wan JinMin-Jong BaeYoung-Jun Park
    • G02F1/13357F21V7/04G02F1/1335G03F7/20G09G3/00H01J1/30H01J1/304H01J9/02H01J9/24H01J31/00H01J63/06
    • H01J9/241H01J9/025H01J63/02H01J63/06H01J2201/30469H01J2329/00
    • A field emission backlight unit for a liquid crystal display (LCD) includes: a lower substrate; first electrodes and second electrodes alternately formed in parallel lines on the lower substrate; emitters disposed on at least the first electrodes; an upper substrate spaced apart from the lower substrate by a predetermined distance such that the upper and lower substrates face each other; a third electrode formed on a bottom surface of the upper substrate; and a fluorescent layer formed on the third electrode. Since the backlight unit has a triode-type field emission structure, field emission is very stable. Since the first electrodes and the second electrodes are formed in the same plane, brightness uniformity is improved and manufacturing processes are simplified. If the emitters are disposed on both the first electrodes and the second electrodes, and a cathode voltage and a gate voltage are alternately applied to the first electrodes and second electrodes, the lifespan and brightness of the emitters can be improved. The above advantages are also achieved as a result of the method of driving the backlight unit and the method of manufacturing the lower panel thereof.
    • 用于液晶显示器(LCD)的场发射背光单元包括:下基板; 第一电极和第二电极在下基板上交替地以平行线形成; 至少设置在第一电极上的发射体; 上基板与下基板隔开预定距离,使得上基板和下基板彼此面对; 形成在所述上基板的底面上的第三电极; 以及形成在第三电极上的荧光层。 由于背光单元具有三极管型场发射结构,因此场发射非常稳定。 由于第一电极和第二电极形成在同一平面上,因此亮度均匀性得到改善,制造工艺简化。 如果发射体设置在第一电极和第二电极两者上,并且阴极电压和栅极电压交替施加到第一电极和第二电极,则能够提高发光体的寿命和亮度。 通过驱动背光单元的方法和制造其下面板的方法也可以实现上述优点。
    • 2. 发明授权
    • Method of manufacturing field emission backlight unit
    • 制造场致发射背光单元的方法
    • US07905756B2
    • 2011-03-15
    • US11902477
    • 2007-09-21
    • Ho-Suk KangIn-Taek HanYong-Wan JinMin-Jong BaeYoung-Jun Park
    • Ho-Suk KangIn-Taek HanYong-Wan JinMin-Jong BaeYoung-Jun Park
    • H01J9/24
    • H01J9/241H01J9/025H01J63/02H01J63/06H01J2201/30469H01J2329/00
    • A field emission backlight unit for a liquid crystal display (LCD) includes: a lower substrate; first electrodes and second electrodes alternately formed in parallel lines on the lower substrate; emitters disposed on at least the first electrodes; an upper substrate spaced apart from the lower substrate by a predetermined distance such that the upper and lower substrates face each other; a third electrode formed on a bottom surface of the upper substrate; and a fluorescent layer formed on the third electrode. Since the backlight unit has a triode-type field emission structure, field emission is very stable. Since the first electrodes and the second electrodes are formed in the same plane, brightness uniformity is improved and manufacturing processes are simplified. If the emitters are disposed on both the first electrodes and the second electrodes, and a cathode voltage and a gate voltage are alternately applied to the first electrodes and second electrodes, the lifespan and brightness of the emitters can be improved. The above advantages are also achieved as a result of the method of driving the backlight unit and the method of manufacturing the lower panel thereof.
    • 用于液晶显示器(LCD)的场发射背光单元包括:下基板; 第一电极和第二电极在下基板上交替地以平行线形成; 至少设置在第一电极上的发射器; 上基板与下基板隔开预定距离,使得上基板和下基板彼此面对; 形成在所述上基板的底面上的第三电极; 以及形成在第三电极上的荧光层。 由于背光单元具有三极管型场发射结构,因此场发射非常稳定。 由于第一电极和第二电极形成在同一平面上,因此亮度均匀性得到改善,制造工艺简化。 如果发射体设置在第一电极和第二电极两者上,并且阴极电压和栅极电压交替施加到第一电极和第二电极,则能够提高发光体的寿命和亮度。 通过驱动背光单元的方法和制造其下面板的方法也可以实现上述优点。
    • 3. 发明申请
    • Field emission backlight unit, method of driving the backlight unit, and method of manufacturing lower panel
    • 场致发射背光单元,驱动背光单元的方法以及制造下面板的方法
    • US20080106221A1
    • 2008-05-08
    • US11902477
    • 2007-09-21
    • Ho-Suk KangIn-Taek HanYong-Wan JinMin-Jong BaeYoung-Jun Park
    • Ho-Suk KangIn-Taek HanYong-Wan JinMin-Jong BaeYoung-Jun Park
    • H01J19/24H01J9/00
    • H01J9/241H01J9/025H01J63/02H01J63/06H01J2201/30469H01J2329/00
    • A field emission backlight unit for a liquid crystal display (LCD) includes: a lower substrate; first electrodes and second electrodes alternately formed in parallel lines on the lower substrate; emitters disposed on at least the first electrodes; an upper substrate spaced apart from the lower substrate by a predetermined distance such that the upper and lower substrates face each other; a third electrode formed on a bottom surface of the upper substrate; and a fluorescent layer formed on the third electrode. Since the backlight unit has a triode-type field emission structure, field emission is very stable. Since the first electrodes and the second electrodes are formed in the same plane, brightness uniformity is improved and manufacturing processes are simplified. If the emitters are disposed on both the first electrodes and the second electrodes, and a cathode voltage and a gate voltage are alternately applied to the first electrodes and second electrodes, the lifespan and brightness of the emitters can be improved. The above advantages are also achieved as a result of the method of driving the backlight unit and the method of manufacturing the lower panel thereof.
    • 用于液晶显示器(LCD)的场发射背光单元包括:下基板; 第一电极和第二电极在下基板上交替地以平行线形成; 至少设置在第一电极上的发射器; 上基板与下基板隔开预定距离,使得上基板和下基板彼此面对; 形成在所述上基板的底面上的第三电极; 以及形成在第三电极上的荧光层。 由于背光单元具有三极管型场发射结构,因此场发射非常稳定。 由于第一电极和第二电极形成在同一平面上,因此亮度均匀性得到改善,制造工艺简化。 如果发射体设置在第一电极和第二电极两者上,并且阴极电压和栅极电压交替施加到第一电极和第二电极,则能够提高发光体的寿命和亮度。 通过驱动背光单元的方法和制造其下面板的方法也可以实现上述优点。
    • 4. 发明授权
    • Field emission backlight unit having emitters disposed on edges of electrodes
    • 具有设置在电极边缘上的发射体的场致发射背光单元
    • US07288884B2
    • 2007-10-30
    • US10980793
    • 2004-11-04
    • Ho-Suk KangIn-Taek HanYong-Wan JinMin-Jong BaeYoung-Jun Park
    • Ho-Suk KangIn-Taek HanYong-Wan JinMin-Jong BaeYoung-Jun Park
    • H01J1/62
    • H01J9/241H01J9/025H01J63/02H01J63/06H01J2201/30469H01J2329/00
    • A field emission backlight unit for a liquid crystal display (LCD) includes: a lower substrate; first electrodes and second electrodes alternately formed in parallel lines on the lower substrate; emitters disposed on at least the first electrodes; an upper substrate spaced apart from the lower substrate by a predetermined distance such that the upper and lower substrates face each other; a third electrode formed on a bottom surface of the upper substrate; and a fluorescent layer formed on the third electrode. Since the backlight unit has a triode-type field emission structure, field emission is very stable. Since the first electrodes and the second electrodes are formed in the same plane, brightness uniformity is improved and manufacturing processes are simplified. If the emitters are disposed on both the first electrodes and the second electrodes, and a cathode voltage and a gate voltage are alternately applied to the first electrodes and second electrodes, the lifespan and brightness of the emitters can be improved. The above advantages are also achieved as a result of the method of driving the backlight unit and the method of manufacturing the lower panel thereof.
    • 用于液晶显示器(LCD)的场发射背光单元包括:下基板; 第一电极和第二电极在下基板上交替地以平行线形成; 至少设置在第一电极上的发射器; 上基板与下基板隔开预定距离,使得上基板和下基板彼此面对; 形成在所述上基板的底面上的第三电极; 以及形成在第三电极上的荧光层。 由于背光单元具有三极管型场发射结构,因此场发射非常稳定。 由于第一电极和第二电极形成在同一平面上,因此亮度均匀性得到改善,制造工艺简化。 如果发射体设置在第一电极和第二电极两者上,并且阴极电压和栅极电压交替施加到第一电极和第二电极,则能够提高发光体的寿命和亮度。 通过驱动背光单元的方法和制造其下面板的方法也可以实现上述优点。
    • 8. 发明授权
    • Display device integrated with solar cells and method of fabricating the same
    • 与太阳能电池集成的显示装置及其制造方法
    • US07586034B2
    • 2009-09-08
    • US11062596
    • 2005-02-22
    • In-Taek HanJong-Min KimMin-Jong Bae
    • In-Taek HanJong-Min KimMin-Jong Bae
    • H01L31/042
    • H01G9/20B82Y10/00H01L27/3227H01L51/0038H01L51/0047H01L51/4253
    • A solar cell integrated display device with a solar cell attached to one side of a display device and a method of fabricating the same. The solar cell integrated display device includes an emissive display device unit that includes a first transparent substrate, a first transparent electrode deposited on the transparent substrate, a second transparent electrode facing the first transparent electrode, and a light emitting layer between the first transparent electrode and the second transparent electrode and a polymer membrane coated on the second transparent electrode. The polymer membrane includes CNT, which allows for a smooth flow of electrons. A solar cell unit that supplies power to the display device unit is stacked on the polymer membrane.
    • 具有安装在显示装置的一侧的太阳能电池的太阳能电池集成显示装置及其制造方法。 太阳能电池集成显示装置包括发光显示装置单元,其包括第一透明基板,沉积在透明基板上的第一透明电极,面对第一透明电极的第二透明电极,以及位于第一透明电极与第二透明电极之间的发光层 第二透明电极和涂覆在第二透明电极上的聚合物膜。 聚合物膜包括CNT,其允许电子的平滑流动。 向显示装置单元供电的太阳能电池单元堆叠在聚合物膜上。