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    • 3. 发明公开
    • 액정 표시장치용 백라이트의 제조 방법
    • 液晶显示器背光单元
    • KR1020030081866A
    • 2003-10-22
    • KR1020020020301
    • 2002-04-15
    • 나노퍼시픽(주)
    • 백문수태경섭박재영이병철박영돈
    • G02F1/13357B82Y40/00
    • G02F1/133604G02F1/133611G02F2202/28G02F2202/36
    • PURPOSE: A back light unit of a liquid crystal display is provided to simplify the configuration of the back light unit by using carbon nano tube to reduce manufacturing cost and power consumption of the back light unit. CONSTITUTION: An upper substrate(1) used as an anode is coated with an ITO film(2), and a fluorescent layer(3) is coated on the ITO film. A thin film conductive layer(6) is coated on a lower substrate(7) used as a cathode, and a metal thin film(9) is formed on the thin film conductive layer in a predetermined pattern using electroplating, thermal deposition or sputtering. A carbon nano tube layer(10) is formed on the metal thin film, and fine metal grains(4) are filled between carbon nano tubes. The fine metal grains are formed using electroplating for the purpose of improving adhesion of the carbon nano tubes and electrode substrate. A spacer(5) is formed between the upper and lower substrates.
    • 目的:提供液晶显示器的背光单元,以通过使用碳纳米管来简化背光单元的配置,以降低背光单元的制造成本和功耗。 构成:用作阳极的上基板(1)涂覆有ITO膜(2),荧光层(3)涂覆在ITO膜上。 在用作阴极的下基板(7)上涂覆薄膜导电层(6),并且使用电镀,热沉积或溅射以预定图案在薄膜导电层上形成金属薄膜(9)。 在金属薄膜上形成碳纳米管层(10),在碳纳米管之间填充细小的金属颗粒(4)。 为了提高碳纳米管和电极基板的附着力,使用电镀法形成细金属颗粒。 在上基板和下基板之间形成间隔件(5)。
    • 4. 发明公开
    • 액정표시장치용 백라이트
    • 液晶显示器背光
    • KR1020030081695A
    • 2003-10-22
    • KR1020020020043
    • 2002-04-12
    • 나노퍼시픽(주)
    • 백문수태경섭박재영이병철박영돈
    • G02F1/13357B82Y40/00
    • G02F1/133604G02F1/133608G02F2202/36G09G2330/021
    • PURPOSE: A back light of a liquid crystal display is provided to form a carbon nano tube film with excellent adhesion characteristic to an electrode substrate and with high density, thereby obtaining uniform luminance and extending the life span of the back light. CONSTITUTION: An upper substrate(1) used as an anode is coated with an ITO film(2), and a fluorescent layer(3) is coated on the ITO film. A conductive thin film(6) is coated on the surface of a lower substrate(7) used as a cathode, and a metal thin film(9) is formed on the conductive thin film through an electroplating or sputtering. A carbon nano tube(10) is formed on the metal thin film, and fine metal grains(4) for improving adhesion to an electrode substrate and the carbon nano tube are filled between carbon nano tubes. A spacer(5) is placed between the upper and lower substrates, and the space inbetween is vacuumed.
    • 目的:提供液晶显示器的背光以形成对电极基板具有优异的粘合特性并且具有高密度的碳纳米管膜,从而获得均匀的亮度并延长背光的寿命。 构成:用作阳极的上基板(1)涂覆有ITO膜(2),荧光层(3)涂覆在ITO膜上。 在用作阴极的下基板(7)的表面上涂覆导电薄膜(6),并且通过电镀或溅射在导电薄膜上形成金属薄膜(9)。 在金属薄膜上形成碳纳米管(10),在碳纳米管之间填充用于提高与电极基板和碳纳米管的密合性的细小金属颗粒(4)。 间隔件(5)放置在上基板和下基板之间,并且其间的空间被抽真空。
    • 6. 发明公开
    • 전계방출 장치 및 그 구동 방법
    • 场发射装置及其驱动方法
    • KR1020080077773A
    • 2008-08-26
    • KR1020070017387
    • 2007-02-21
    • 나노퍼시픽(주)
    • 박재영박영돈선전영박흥길
    • H01J1/30G09G3/22
    • A field emission device and a method for driving the same are provided to secure driving stability of the field emission device by preventing an over-current in an anode electrode. Gate electrodes(12_1,12_2,12_3,12_4) are located on a lower substrate(11) and electrically separated from each other. Cathode electrodes(13_1,13_2,13_3,13_4) are located on the lower substrate and electrically separated from each other. An emitter is located on at least one out of the gate electrodes and the cathode electrodes. An upper substrate(21) is arranged to be opposite to the lower substrate. The upper substrate has an anode electrode. An external power independently provides first pulse voltages to the gate electrodes. The external power independently provides second pulse voltages to cathode electrodes. Each of the gate electrodes and the cathode electrodes has a stripe shape. The stripe of the gate electrode and the stripes of the cathode electrode are alternatively arranged in turn.
    • 提供场致发射器件及其驱动方法,以通过防止阳极电极中的过电流来确保场致发射器件的驱动稳定性。 栅电极(12_1,12_2,12_3,12_4)位于下基板(11)上并彼此电分离。 阴极电极(13_1,13_2,13_3,13_4)位于下基板上并彼此电分离。 发射极位于栅极电极和阴极电极中的至少一个上。 上基板(21)布置成与下基板相对。 上基板具有阳极电极。 外部电源独立地向栅电极提供第一脉冲电压。 外部电源独立地向阴极提供第二脉冲电压。 栅极电极和阴极电极中的每一个都具有条状。 栅电极的条纹和阴极电极的条也依次排列。
    • 10. 发明公开
    • 전계방출 소자의 제조 장치 및 방법
    • 用于制造场发射装置的装置和方法
    • KR1020080039579A
    • 2008-05-07
    • KR1020060107033
    • 2006-11-01
    • 나노퍼시픽(주)
    • 박영돈박재영
    • H01J1/30H01J9/02C01B31/02
    • H01J1/304H01J9/025H01J2201/30469
    • An apparatus and a method for manufacturing a field emission device are provided to uniformly supply an oxidization accelerating gas onto an anode substrate by gradually dispersing the gas through a gas guide cover. A stage(120) is installed in an interior of a vacuum chamber, and a cathode substrate(10) having an emitter(16) is laid on the stage. An anode substrate(130) is installed in the vacuum chamber opposite to the stage, and has an anode electrode(132) formed on one surface facing the stage. A power supply unit(140) applies a voltage to the cathode substrate laid on the stage for field emission of the emitter. A gas supply unit(150) supplies an oxidization accelerating gas to the vacuum chamber. The anode substrate has plural through-holes for uniformly distributing the gas.
    • 提供一种用于制造场致发射器件的装置和方法,用于通过将气体逐渐分散通过导气盖将氧化促进气体均匀地供应到阳极衬底上。 一台(120)安装在真空室的内部,并且具有发射器(16)的阴极基板(10)放置在台上。 阳极基板(130)安装在与载物台相对的真空室中,并且在面向台的一个表面上形成有阳极电极(132)。 电源单元(140)向布置在载物台上的阴极基板施加电压,用于发射器的场发射。 气体供给单元(150)将氧化促进气体供给到真空室。 阳极基板具有用于均匀分布气体的多个通孔。