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    • 1. 发明申请
    • BUILT-IN ANTENNA MODULE OF WIRELESS COMMUNICATION TERMINAL
    • 无线通信终端内置天线模块
    • US20070057856A1
    • 2007-03-15
    • US11531571
    • 2006-09-13
    • Gi Lyong NA
    • Gi Lyong NA
    • H01Q1/24
    • H01Q1/243
    • A built-in antenna module of a wireless communication terminal is provided. In the antenna module, a substrate is disposed inside a terminal body and has a plurality of electronic parts mounted therein. At least one radiator rib is integrally extended from the terminal body along a predetermined pattern in accordance with properties of the antenna. A radiator line is made of a conductive elastomer which is dispensed and coated onto an upper end of the radiator rib. The radiator line has an end electrically connected to a feeding part of the substrate. The invention simplifies a process for manufacturing the antenna module, thereby improving work productivity and saving manufacturing costs. The invention also allows the antenna to be modified in design more flexibly and the terminal product to be miniaturized.
    • 提供无线通信终端的内置天线模块。 在天线模块中,基板设置在端子体内部,并且其中安装有多个电子部件。 根据天线的特性,至少一个辐射肋从终端主体沿预定图案一体地延伸。 散热器线由导电弹性体制成,其被分配并涂覆在散热器肋的上端。 散热器线具有电连接到基板的馈电部分的端部。 本发明简化了天线模块的制造过程,从而提高了工作效率并节省了制造成本。 本发明还允许天线在设计上更灵活地修改,终端产品将被小型化。
    • 2. 发明授权
    • Inputting device
    • 输入设备
    • US07872202B2
    • 2011-01-18
    • US11790900
    • 2007-04-27
    • Gi-Lyong NaWook-Hee LeeYoung-Jin JunSung-Hwar YimMin-Woong Choi
    • Gi-Lyong NaWook-Hee LeeYoung-Jin JunSung-Hwar YimMin-Woong Choi
    • H01H9/00
    • H01H25/041G05G2009/04714G06F3/0338H01H36/00H01H2025/048
    • An inputting device, used for electronic devices, for example, is disclosed. The inputting device in accordance with an embodiment of the present invention includes a case, which has a through-hole, a center key, which is exposed externally through the through-hole and is movable to any directions on a plane, an operating member, which is fixed to the case and supports the center key and returns the center key by elastic force to a center of the through-hole if the center key is moved from the center of the through-hole, a magnet, which moves with the center key on a plane, and a sensing element, which senses a movement of the magnet. With the input method of the present invention, not only is the operation easier, but also the entire thickness of a device can be reduced.
    • 公开了一种用于电子设备的输入设备。 根据本发明的实施例的输入装置包括:壳体,其具有通孔,中心键,其通过通孔向外暴露并且可在平面上移动到任何方向,操作构件, 如果中心键从通孔的中心移动,与中心移动的磁体,固定到壳体并支撑中心键并且通过弹性力将中心键返回到通孔的中心 键,并且感测元件,其感测磁体的运动。 利用本发明的输入方法,不仅操作更容易,而且可以减少装置的整体厚度。
    • 3. 发明授权
    • Piezoelectric transformer device and housing for piezoelectric transformer and method of manufacturing them
    • 用于压电变压器的压电变压器和外壳及其制造方法
    • US06833653B2
    • 2004-12-21
    • US10170454
    • 2002-06-14
    • Bu Whan HyunWook Hee LeeGi Lyong Na
    • Bu Whan HyunWook Hee LeeGi Lyong Na
    • H01L4108
    • H01L41/053H01L41/107
    • A housing having lead frames which are protruded to contact and to resiliently support a piezoelectric transformer and a method of manufacturing the housing is disclosed. The housing has an upper housing part having at least two first lead frames protruded to resiliently contact input and output portions of an upper surface of the piezoelectric transformer, and a lower housing part having at least two second lead frames protruded to resiliently come into contact with the input and output portions of a lower surface of the piezoelectric transformer. The first and second lead frames are outwardly extended from the upper and lower housing parts, and the piezoelectric transformer is received in the upper and lower housing parts such that the piezoelectric transformer is resiliently supported by the first and second lead frames. By integral construction of the housing and the lead frames of the piezoelectric transformer, the housing affords easy contact with the transformer and prevention of breakage of the contact.
    • 公开了一种具有突出接触并弹性地支撑压电变压器的引线框架的壳体和制造该壳体的方法。 壳体具有上壳体部分,其具有至少两个突出的第一引线框架,弹性地接触压电变压器的上表面的输入和输出部分,以及下壳体部分,其具有突出的弹性地与弹性地接触的至少两个第二引线框架 压电变压器的下表面的输入和输出部分。 第一引线框架和第二引线框架从上部和下部壳体部件向外延伸,并且压电变压器被容纳在上部和下部壳体部件中,使得压电变压器由第一和第二引线框架弹性支撑。 通过外壳和压电变压器的引线框架的整体结构,外壳可以方便地与变压器接触并防止触点断裂。
    • 5. 发明申请
    • MASKLESS PROCESSING APPARATUS
    • MASKING加工设备
    • US20120314197A1
    • 2012-12-13
    • US13251918
    • 2011-10-03
    • Gi Lyong Na
    • Gi Lyong Na
    • G03B27/54
    • G03F7/70291G03F7/70508G03F7/70558
    • Disclosed herein is a maskless processing apparatus including: an illumination optical system providing light illuminated to a substrate; a spatial light modulator (SLM) including a plurality of light conversion devices and controlling corresponding light conversion devices to selectively reflect or transmit the light illuminated from the illumination optical system according to a processing pattern, thereby converting a light amount; a projection optical system arranged so that the plurality of light conversion devices collect light corresponding to a single pixel of the substrate and projecting high energy light provided by the plurality of corresponding light conversion devices to a corresponding pixel when the light converted from the SLM is input; and a controller controlling the SLM to receive the processing pattern and selectively convert the light illuminated from a light source through the plurality of light conversion devices according to the received processing pattern. A digital mask is used, thereby reducing a use cost of a mask, easily taking active action against a change in scale of a product to be processed, and increasing the utilization of maskless processing apparatus.
    • 本发明公开了一种无掩模处理装置,包括:提供照射到基板的光的照明光学系统; 包括多个光转换装置的空间光调制器(SLM),并且控制对应的光转换装置,以根据处理模式选择性地反射或透射从照明光学系统照射的光,从而转换光量; 投影光学系统,其被布置成使得当从SLM转换的光被输入时,多个光转换装置收集对应于基板的单个像素的光并将由多个相应的光转换装置提供的高能光投射到相应的像素 ; 以及控制器,控制SLM以接收处理模式,并根据接收到的处理模式选择性地转换通过多个光转换装置从光源照射的光。 使用数字掩模,从而降低掩模的使用成本,容易采取积极行动来防止待处理产品的规模变化,并增加无掩模处理装置的利用率。
    • 8. 发明申请
    • Modular input device and portable handset and remote control provided with the same
    • 模块化输入设备和便携式手机以及远程控制提供相同
    • US20070249397A1
    • 2007-10-25
    • US11700779
    • 2007-02-01
    • Min Woong ChoiHo Chul JoungGi Lyong Na
    • Min Woong ChoiHo Chul JoungGi Lyong Na
    • H04M1/00
    • H04M1/0202G06F3/03G06F3/0338H04M1/0254H04M1/23
    • Disclosed is a modular input device comprising a manipulator movable in random directions, a sensor chip for detecting displacement of the manipulator, an elastic member for returning the displaced manipulator to its originally set position, a direction manipulator operating independently from the manipulator for providing manipulation space for the manipulator and for manipulating directions, a magnetic body moving in association with the manipulator for informing the sensor chip of the displacement of the manipulator, a circuit board having an operation switch at a position corresponding to the manipulator for outputting a signal detected by the sensor chip to an external device, and a housing for enclosing the manipulator, the sensor chip, the magnetic body and the circuit board.
    • 公开了一种模块化输入装置,包括可沿随机方向移动的操纵器,用于检测操纵器的位移的传感器芯片,用于将移动的操纵器返回到其初始设置位置的弹性构件,独立于操纵器操作以提供操纵空间的方向操纵器 用于操纵器和用于操纵方向的磁体,与所述操纵器相关联地移动以用于向所述传感器芯片通知所述操纵器的位移;电路板,具有在与所述操纵器对应的位置处的操作开关,用于输出由所述操纵器检测到的信号 传感器芯片连接到外部设备,以及用于封闭机械手,传感器芯片,磁体和电路板的壳体。