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    • 22. 发明申请
    • Reflection plate for backlight unit and backlight unit of liquid crystal display having good thermal conductivity
    • 液晶显示器的背光单元和背光单元的反射板具有良好的导热性
    • US20070047253A1
    • 2007-03-01
    • US11511628
    • 2006-08-29
    • Heon LeeEung KimMyung LeeBong LeeMin KwakSeon Son
    • Heon LeeEung KimMyung LeeBong LeeMin KwakSeon Son
    • A47F3/00
    • G02B5/08G02B1/04G02B6/0031G02B6/0085G02F1/133605G02F2001/133628Y10T428/10
    • The present invention relates to a reflection plate for a backlight unit in a liquid crystal display device, and more particularly, to a reflection plate for a backlight unit in a liquid crystal display device, which is made of a thermoplastic thermal conductive resin composition having a thermal conductivity of at least 0.35 W/mK, thereby effectively solving the thermal problem of the backlight unit, and having excellent properties such as shock resistance, heat resistance, mechanical strength, and the like, as well as having excellent reflectivity, thereby improving the durability of the liquid crystal display device. Furthermore, the present invention relates to a backlight unit of a liquid crystal display device, comprising a reflection plate positioned at a lower portion of a lamp of the backlight unit for reflecting the light coming out of the lamp, a supporting rod for the lamp, and a lower plate functioning as a heat sink, wherein the reflection plate and the lower plate are made of the same material, thereby effectively solving the thermal problem of the backlight unit, and simplifying the manufacturing process.
    • 本发明涉及一种液晶显示装置中的背光单元用反射板,更具体地,涉及一种液晶显示装置中的背光单元用反射板,该反射板由热塑性导热性树脂组合物 热导率至少为0.35W / mK,从而有效地解决了背光单元的热问题,并且具有优异的耐冲击性,耐热性,机械强度等特性,并且具有优异的反射率,从而改善了 液晶显示装置的耐久性。 此外,本发明涉及一种液晶显示装置的背光单元,包括位于背光单元的灯的下部的反射板,用于反射从灯出来的光,用于灯的支撑杆, 以及用作散热器的下板,其中反射板和下板由相同的材料制成,从而有效地解决了背光单元的热问题,并简化了制造工艺。
    • 23. 发明申请
    • Wireless communication terminal with an opening/closing sensing function using a plurality of magnetic pole sensors and method therefor
    • 具有使用多个磁极传感器的开闭感测功能的无线通信终端及其方法
    • US20060105757A1
    • 2006-05-18
    • US11257919
    • 2005-10-25
    • Yong KangJi JungMyung LeeIn KimKwang Choi
    • Yong KangJi JungMyung LeeIn KimKwang Choi
    • H04M3/00
    • H04M1/0235G06F1/1624G06F1/1677G06F1/1684H04M1/0245H04M1/72519H04M2250/12
    • A wireless communication terminal with an opening/closing function using a plurality of magnetic pole sensors and method therefor is provided. The invention activates or inactivates a display unit via a switch by sensing an opening/closing of a sub-body using the magnetic pole sensors, to thereby prevent a malfunctioning due to a magnetic pole caused by an external magnetic pole generator. The inventive wireless communication terminal comprises a first magnetic pole generator for generating a north (N) magnetic pole, a second magnetic pole generator for generating a south (S) magnetic pole, a first magnetic pole sensor for sensing the N magnetic pole from the first magnetic pole generator, a second magnetic pole sensor for sensing the S magnetic pole from the second magnetic pole generator, a controller for controlling an operation of a switch to activate or inactivate an output unit based on the sense result from the first and the second magnetic pole sensors, the switch performing a switching operation in response to a control signal from the controller, and the output unit activated or inactivated in accordance with the switching operation of the switch.
    • 提供一种具有使用多个磁极传感器的打开/关闭功能的无线通信终端及其方法。 本发明通过使用磁极传感器感测子体的开/关来通过开关来激活或灭活显示单元,从而防止由外部磁极发生器引起的磁极引起的故障。 本发明的无线通信终端包括用于产生北(N)磁极的第一磁极发生器,用于产生南(S)磁极的第二磁极发生器,用于从第一磁极感测N磁极的第一磁极传感器 磁极发生器,用于感测来自第二磁极发生器的S磁极的第二磁极传感器,用于基于来自第一和第二磁极的感测结果来控制开关的操作以激活或失活输出单​​元的控制器 所述开关响应于来自所述控制器的控制信号执行切换操作,并且所述输出单元根据所述开关的切换操作而被激活或非激活。
    • 25. 发明申请
    • Tunable-wavelength optical filter and method of manufacturing the same
    • 可调谐波长光学滤波器及其制造方法
    • US20050157392A1
    • 2005-07-21
    • US11045554
    • 2005-01-27
    • Chang ChoiMyung LeeChang KimChi JunYoun Kim
    • Chang ChoiMyung LeeChang KimChi JunYoun Kim
    • G02B5/20G02B1/10G02B5/08G02B26/00H01S3/10
    • G02B26/001G01J3/26G02B5/0833G02B6/29361G02B6/29389G02B6/29395
    • An active type tunable wavelength optical filter having a Fabry-Perot structure is disclosed. A tunable wavelength optical filter which comprises a lower mirror in which silicon films and oxide films are sequentially laminated in a multi-layer and the silicon film is laminated on the highest portion; an upper mirror in which silicon films and oxide films are sequentially laminated in a multi-layer and the silicon film is laminated on the highest portion and which is spaced away from the lower mirror by a predetermined distance; a connecting means for connecting and supporting the lower mirror and the upper mirror to a semiconductor substrate; and electrode pads for controlling the gap between the lower mirror and the upper mirror by an electrostatic force and the method of manufacturing the same are provided. Thereby, by finely driving the upper and lower mirrors composed of a multi-layer structure of the silicon film and the oxide film by the electrostatic force, the wavelength of the transmitted light with respect to the incident light can be selectively sent.
    • 公开了一种具有法布里 - 珀罗结构的有源型可调谐波长滤光器。 一种可调波长滤光器,包括下反射镜,其中硅膜和氧化物膜顺次层叠在多层中,并且硅膜层压在最高部分上; 其中硅膜和氧化物膜顺次层叠在多层中并且硅膜层压在最高部分上并且与下反射镜间隔预定距离的上反射镜; 用于将下反射镜和上反射镜连接和支撑到半导体基板的连接装置; 以及用于通过静电力控制下反射镜和上反射镜之间的间隙的电极焊盘及其制造方法。 由此,通过利用静电力微细地驱动由硅膜和氧化膜构成的上反射镜和下反射镜,可以有选择地发射透射光相对于入射光的波长。
    • 26. 发明申请
    • Wavelength tunable optical filter
    • 波长可调滤光片
    • US20050135736A1
    • 2005-06-23
    • US10923838
    • 2004-08-24
    • Chang KimMyung LeeChi JunChang ChoiYun Kim
    • Chang KimMyung LeeChi JunChang ChoiYun Kim
    • G02B6/12G02B6/34G02B26/00G02B6/28
    • G02B26/001G02B2006/12109
    • Provided is a Fabry-Perot type wavelength tunable optical filter, comprising a first mirror; a second mirror located over the first mirror; a driving body located over the first mirror, and having both ends fixed to the first mirror through a spacer; a plurality of electrodes, each formed on both ends of the driving body; a rod structure connecting a center of the driving body and the second mirror; a plurality of fixing means, each fixed to the first mirror at both sides of the rod structure through the spacer; and a plurality of elastic bodies connecting the rod structure with the plurality of fixing means and acting as a rotational axis. And the mirror is driven by the rod structure acting as a lever that has an elastic body as a rotational axis, when warping is generated by electro-thermal expansion, electromagnetic force or external force. Thereby the mirror can be driven in the larger wavelength tunable range and the low power consumption.
    • 提供了一种法布里 - 珀罗型波长可调谐滤光器,包括第一反射镜; 位于第一镜上的第二镜; 位于所述第一反射镜上方的驱动体,并且其两端通过间隔件固定到所述第一反射镜; 多个电极,各自形成在所述驱动体的两端; 连接驱动体的中心和第二反射镜的杆结构; 多个固定装置,每个固定装置通过间隔件固定到杆结构的两侧的第一反射镜; 以及多个弹性体,其将所述杆结构与所述多个固定装置连接并用作旋转轴线。 并且当由作为电热膨胀,电磁力或外力产生翘曲时,作为具有弹性体作为旋转轴的杠杆的杆结构驱动反射镜。 从而可以在更大的波长可调范围和低功耗范围内驱动反射镜。
    • 27. 发明授权
    • Vacuum insulation panel
    • 真空保温板
    • US08956710B2
    • 2015-02-17
    • US13502863
    • 2010-10-05
    • Suk JangSung Seock HwangSeung Min JeonMyung LeeJung Pil Han
    • Suk JangSung Seock HwangSeung Min JeonMyung LeeJung Pil Han
    • F16L59/065E04B1/80
    • E04B1/803F16L59/065F25D2201/14Y02A30/242Y02B80/12Y10T29/49826Y10T428/231
    • Disclosed are a vacuum insulation panel, a method for manufacturing the same and an insulation box having the same. By cutting the core material correspondingly to shape and thickness of the absorbent without cut of the core material and pressing the absorbent securing part to form the groove for placing the absorbent therein, the vacuum insulation panel prevents partial deterioration of heat transmission caused by the cutoff of the core material or deterioration of the smoothness caused by placing the absorbent above the core material or between the core materials. Particularly, it is possible to prevent the phenomenon that the periphery is pressed together, which is shown in a conventional press process, to thereby improve the smoothness by cutting the core material in shape and depth corresponding to the shape and thickness of the absorbent prior to the press of the absorbent securing part. Therefore, it is possible to provide an energy saving insulation box by reducing generation of wrinkle or poor sealing of the surface material of the vacuum insulation panel to thereby increase insulation efficiency of the vacuum insulation panel for a long time.
    • 公开了真空绝热板,其制造方法和具有该真空绝热板的绝缘箱。 通过相对于芯材的形状和厚度切割芯材料而不切割芯材并按压吸收性固定部分以形成用于将吸收剂放置在其中的凹槽,真空绝热板防止由于截止而导致的热传递的部分劣化 核心材料或通过将吸收剂放置在芯材料之上或芯材之间而引起的光滑度的劣化。 特别地,可以防止外围被压在一起的现象,这在现有技术的冲压过程中显示出来,从而通过在与之前的吸湿剂的形状和厚度对应的形状和深度上切割芯材来提高平滑度 吸收性固定部件的按压。 因此,通过减少真空绝热板的表面材料的皱纹或密封不良,可以提供节能绝缘盒,从而提高真空绝热面板的绝缘效率。
    • 30. 发明申请
    • VACUUM INSULATION PANEL
    • 真空绝缘面板
    • US20120207963A1
    • 2012-08-16
    • US13502863
    • 2010-10-05
    • Suk JangSung Seok HwangSeung Min JeonMyung LeeJung Pil Han
    • Suk JangSung Seok HwangSeung Min JeonMyung LeeJung Pil Han
    • F25D23/06B23P17/04
    • E04B1/803F16L59/065F25D2201/14Y02A30/242Y02B80/12Y10T29/49826Y10T428/231
    • Disclosed are a vacuum insulation panel, a method for manufacturing the same and an insulation box having the same. By cutting the core material correspondingly to shape and thickness of the absorbent without cut of the core material and pressing the absorbent securing part to form the groove for placing the absorbent therein, the vacuum insulation panel prevents partial deterioration of heat transmission caused by the cutoff of the core material or deterioration of the smoothness caused by placing the absorbent above the core material or between the core materials. Particularly, it is possible to prevent the phenomenon that the periphery is pressed together, which is shown in a conventional press process, to thereby improve the smoothness by cutting the core material in shape and depth corresponding to the shape and thickness of the absorbent prior to the press of the absorbent securing part. Therefore, it is possible to provide an energy saving insulation box by reducing generation of wrinkle or poor sealing of the surface material of the vacuum insulation panel to thereby increase insulation efficiency of the vacuum insulation panel for a long time.
    • 公开了真空绝热板,其制造方法和具有该真空绝热板的绝缘箱。 通过相对于芯材的形状和厚度切割芯材料而不切割芯材并按压吸收性固定部分以形成用于将吸收剂放置在其中的凹槽,真空绝热板防止由于截止而导致的热传递的部分劣化 核心材料或通过将吸收剂放置在芯材料之上或芯材之间而引起的光滑度的劣化。 特别地,可以防止外围被压在一起的现象,这在现有技术的冲压过程中显示出来,从而通过在与之前的吸湿剂的形状和厚度对应的形状和深度上切割芯材来提高平滑度 吸收性固定部件的按压。 因此,通过减少真空绝热板的表面材料的皱纹或密封不良,可以提供节能绝缘盒,从而提高真空绝热面板的绝缘效率。