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    MEMS MICROPHONE PACKAGE AND PACKAGING METHOD
    1.
    发明申请
    MEMS MICROPHONE PACKAGE AND PACKAGING METHOD 审中-公开
    MEMS麦克风包装和包装方法

    公开(公告)号：US20110272769A1

    公开(公告)日：2011-11-10

    申请号：US13144587

    申请日：2010-02-11

    Applicant: Chung-Dam Song ,  Chang-Won Kim ,  Jung-Min Kim ,  Won-Taek Lee ,  Sung-Ho Park

    Inventor： Chung-Dam Song ,  Chang-Won Kim ,  Jung-Min Kim ,  Won-Taek Lee ,  Sung-Ho Park

    IPC: H01L29/84 ,  H01L21/58

    CPC classification number: H04R19/005 ,  B81B7/0061 ,  B81B2201/0257 ,  H04R19/04 ,  H04R31/00

    Abstract: A MEMS microphone package having improved acoustic properties, and to a packaging method, which involve adding a vent path in the packaging process to improve equilibrium between internal and external air pressure. The MEMS microphone package includes a MEMS microphone chip, in which a back plate and a diaphragm structure are formed in a body by using MEMS process techniques; a substrate for mounting the MEMS microphone chip thereon; a vent path which is formed between the MEMS microphone chip and the substrate by applying an adhesive only to a portion of the substrate and adhering the MEMS microphone chip to the substrate; and a case which is adhered to the substrate and forms a space for accommodating the MEMS microphone chip, wherein acoustic properties of the MEMS microphone package are improved as air pressure inside the MEMS microphone chip and air pressure outside the MEMS microphone chip form air equilibrium via the vent path.

    Abstract translation: 具有改进的声学性质的MEMS麦克风封装以及包装方法，其包括在包装过程中增加通气路径以改善内部和外部空气压力之间的平衡。 MEMS麦克风封装包括MEMS麦克风芯片，其中通过使用MEMS工艺技术在主体中形成背板和隔膜结构; 用于在其上安装MEMS麦克风芯片的基板; 通过将粘合剂仅施加到基板的一部分并将MEMS麦克风芯片粘附到基板上而形成在MEMS麦克风芯片和基板之间的通气路径; 以及附着在基板上并形成用于容纳MEMS麦克风芯片的空间的壳体，其中MEMS麦克风封装的声学特性随着MEMS麦克风芯片内部的气压和MEMS麦克风芯片之外的气压而形成空气平衡 通风道。

    Plasma display panel and method of manufacturing the same
    2.
    发明申请
    Plasma display panel and method of manufacturing the same 失效
    等离子显示面板及其制造方法

    公开(公告)号：US20100207510A1

    公开(公告)日：2010-08-19

    申请号：US12589750

    申请日：2009-10-27

    Applicant: Hyun-Chul Kim ,  Hyoung-Bin Park ,  Sang-Hyuck Ahn ,  Sang-Ho Jeon ,  Seung-Hyun Son ,  Gi-Young Kim ,  Sil-Keun Jeong ,  Sung-Hyun Choi ,  Jung-Min Kim

    Inventor： Hyun-Chul Kim ,  Hyoung-Bin Park ,  Sang-Hyuck Ahn ,  Sang-Ho Jeon ,  Seung-Hyun Son ,  Gi-Young Kim ,  Sil-Keun Jeong ,  Sung-Hyun Choi ,  Jung-Min Kim

    IPC: H01J1/62 ,  H01J9/00

    CPC classification number: H01J11/40 ,  H01J9/241 ,  H01J9/242 ,  H01J11/12 ,  H01J11/36 ,  H01J2211/363

    Abstract: A plasma display panel (PDP) and a method of manufacturing the same with improved luminous efficiency. The PDP includes: a first substrate; a second substrate facing the first substrate; a plurality of sustain electrode pairs between the first substrate and the second substrate and extending in a first direction; a plurality of address electrodes on the second substrate and extending in a second direction crossing the first direction; a first dielectric layer on the second substrate for covering the address electrodes; a discharge enhancement layer on the first dielectric layer; a plurality of barrier ribs on the discharge enhancement layer and defining discharge cells between the first and second substrates; and phosphor layers in the discharge cells, wherein the discharge enhancement layer has an opening in each of the discharge cells, and wherein the barrier ribs have a roughness less than that of the discharge enhancement layer.

    Abstract translation: 一种等离子体显示面板（PDP）及其制造方法，其具有改善的发光效率。 PDP包括：第一基板; 面对所述第一基板的第二基板; 多个维持电极对，位于第一基板和第二基板之间，并沿第一方向延伸; 在所述第二基板上的多个寻址电极，并且沿与所述第一方向交叉的第二方向延伸; 在所述第二基板上的第一电介质层，用于覆盖所述寻址电极; 在第一电介质层上的放电增强层; 在所述放电增强层上的多个隔壁，并且限定所述第一和第二基板之间的放电单元; 和放电单元中的荧光体层，其中放电增强层在每个放电单元中具有开口，并且其中阻挡肋的粗糙度小于放电增强层的粗糙度。

    Easy dyeable polyester fiber
    3.
    发明授权
    Easy dyeable polyester fiber 有权
    易染色聚酯纤维

    公开(公告)号：US06218008B1

    公开(公告)日：2001-04-17

    申请号：US09660520

    申请日：2000-09-12

    Applicant: Yang-kuk Son ,  Hyoung-Jao Lee ,  Jung-Min Kim

    Inventor： Yang-kuk Son ,  Hyoung-Jao Lee ,  Jung-Min Kim

    IPC: D02G300

    CPC classification number: D01F6/84 ,  C08G63/183 ,  Y10T428/2913 ,  Y10T428/2929

    Abstract: Disclosed is an easy dyeable polyester fiber. Consisting of 60-95 mol % of polyethylene terephthalate and 5-40 mol % of polytrimethylene terephthalate, the polyester fiber of the present invention is prepared through copolymerization or through the ester interchange in such a way that it ranges, in melting point from 230° C. to 250° C., in birefringence from 100 to 190×10−3, and in boil-water shrinkage, from 8 to 25. Using disperse dyes, the polyester fiber can be dyed in deep shades at as low as or lower than 100° C. under atmospheric pressure. Thus, the polyester fiber of the present invention is can be used in mixture with thermal resistance-insufficient fibers such as spandex without causing yellowing therein. Also, it does not allow spots in the dyeing to appear thereon upon after-treatment, and in addition shows good fastness to washing, water, sublimation and friction.

    Abstract translation: 公开了一种易染色的聚酯纤维。 由聚对苯二甲酸乙二醇酯为60-95摩尔％，聚对苯二甲酸丙二醇酯为5-40摩尔％，本发明的聚酯纤维通过共聚合或通过酯交换而制备，其熔点为230℃ 在250℃，双折射率为100至190×10 -3，沸水收缩率为8至25之间。使用分散染料，聚酯纤维可以以低至或低于100的深色染色 °C。 因此，本发明的聚酯纤维可以与氨纶等热阻不足的纤维混合使用，而不引起黄变。 此外，染色后的斑点在后处理时不会出现，另外还表现出良好的耐洗涤性，耐水性，升华性和摩擦性。

    ROLL BLIND HAVING NOISELESS BIDIRECTIONAL CLUTCH
    4.
    发明申请
    ROLL BLIND HAVING NOISELESS BIDIRECTIONAL CLUTCH 有权
    具有无噪声双向离合器的滚筒式耳机

    公开(公告)号：US20130255894A1

    公开(公告)日：2013-10-03

    申请号：US13509624

    申请日：2012-03-30

    Applicant: Jung-Min Kim

    Inventor： Jung-Min Kim

    IPC: E06B9/40

    CPC classification number: E06B9/40 ,  E06B9/42 ,  E06B9/56 ,  E06B9/60

    Abstract: A roll blind includes: a safety cord connected to and wound around a chain pulley adapted to rotate the winding rod, the safety cord having a separated lower end so that one side defines a lowering cord for pulling down the blind material and the other side defines a raising cord for rolling up the blind material; a bidirectional clutch unit adapted to raise/lower the blind material, the bidirectional clutch unit being positioned between the chain pulley and a driving shaft of the winding rod, the bidirectional clutch unit having bidirectional protrusions formed on an inner peripheral surface of the chain pulley at an identical interval in a circumferential direction so that, when the lowering or raising cord is pulled, the winding rod rotates together with the chain pulley, the bidirectional clutch unit having a number of rollers positioned between respective bidirectional protrusions on an outer peripheral surface of the driving shaft of the winding rod at an identical interval in the circumferential direction; and a return operation unit having an elastic restoration member adapted to accumulate elastic restoration force, when pulling of the lowering or raising cord rotates the chain pulley, through a return pulley rotating together with the chain pulley, the return pulley rotating the chain pulley backwards around the driving shaft of the winding rod, when the lowering or raising cord is released from the pulled condition, using the elastic restoration force accumulated in the elastic restoration member so that, without displacement of the blind material, the safety cord returns to the original position.

    Abstract translation: 卷帘包括：安全绳，其连接到缠绕在适于旋转卷绕杆的链轮的绕线轮上，安全绳具有分开的下端，使得一侧限定用于拉下盲材的下降绳，另一侧限定 用于卷起盲材的提升绳; 双向离合器单元，其适于升高/降低所述盲材料，所述双向离合器单元位于所述链轮滑轮与所述卷绕杆的驱动轴之间，所述双向离合器单元具有形成在所述链轮的内周表面上的双向突起， 在圆周方向上具有相同的间隔，使得当下拉或提升绳被拉动时，卷绕杆与链轮一起旋转，双向离合器单元具有位于相应的双向突起之间的多个辊， 卷绕杆的驱动轴在圆周方向上以相同的间隔; 以及具有弹性恢复构件的返回操作单元，该弹性恢复构件适于累积弹性恢复力，当拉下降或提升绳索通过与链轮一起旋转的复位滑轮使链轮滑动时，回转皮带轮向后旋转链轮 卷绕杆的驱动轴，当下拉或升起的绳索从拉动状态释放时，使用积聚在弹性恢复部件中的弹性恢复力，使得在没有错位的位移的情况下，安全绳返回到原始位置 。

    Plasma display panel and method of manufacturing the same
    6.
    发明授权
    Plasma display panel and method of manufacturing the same 失效
    等离子显示面板及其制造方法

    公开(公告)号：US08237362B2

    公开(公告)日：2012-08-07

    申请号：US12589750

    申请日：2009-10-27

    Applicant: Hyun-Chul Kim ,  Hyoung-Bin Park ,  Sang-Hyuck Ahn ,  Sang-Ho Jeon ,  Seung-Hyun Son ,  Gi-Young Kim ,  Sil-Keun Jeong ,  Sung-Hyun Choi ,  Jung-Min Kim

    Inventor： Hyun-Chul Kim ,  Hyoung-Bin Park ,  Sang-Hyuck Ahn ,  Sang-Ho Jeon ,  Seung-Hyun Son ,  Gi-Young Kim ,  Sil-Keun Jeong ,  Sung-Hyun Choi ,  Jung-Min Kim

    IPC: H01J17/49

    CPC classification number: H01J11/40 ,  H01J9/241 ,  H01J9/242 ,  H01J11/12 ,  H01J11/36 ,  H01J2211/363

    Abstract: A plasma display panel (PDP) and a method of manufacturing the same with improved luminous efficiency. The PDP includes: a first substrate; a second substrate facing the first substrate; a plurality of sustain electrode pairs between the first substrate and the second substrate and extending in a first direction; a plurality of address electrodes on the second substrate and extending in a second direction crossing the first direction; a first dielectric layer on the second substrate for covering the address electrodes; a discharge enhancement layer on the first dielectric layer; a plurality of barrier ribs on the discharge enhancement layer and defining discharge cells between the first and second substrates; and phosphor layers in the discharge cells, wherein the discharge enhancement layer has an opening in each of the discharge cells, and wherein the barrier ribs have a roughness less than that of the discharge enhancement layer.

    Abstract translation: 一种等离子体显示面板（PDP）及其制造方法，其具有改善的发光效率。 PDP包括：第一基板; 面对所述第一基板的第二基板; 多个维持电极对，位于第一基板和第二基板之间，并沿第一方向延伸; 在所述第二基板上的多个寻址电极，并且沿与所述第一方向交叉的第二方向延伸; 在所述第二基板上的第一电介质层，用于覆盖所述寻址电极; 在第一电介质层上的放电增强层; 在所述放电增强层上的多个隔壁，并且限定所述第一和第二基板之间的放电单元; 和放电单元中的荧光体层，其中放电增强层在每个放电单元中具有开口，并且其中阻挡肋的粗糙度小于放电增强层的粗糙度。

    PLASMA DISPLAY PANEL
    8.
    发明申请
    PLASMA DISPLAY PANEL 审中-公开
    等离子显示面板

    公开(公告)号：US20090121611A1

    公开(公告)日：2009-05-14

    申请号：US12269210

    申请日：2008-11-12

    Applicant: Jung-Min Kim

    Inventor： Jung-Min Kim

    IPC: H01J63/04

    CPC classification number: H01J11/36 ,  H01J11/12 ,  H01J11/26 ,  H01J2211/265 ,  H01J2211/326 ,  H01J2211/365 ,  H01J2211/38

    Abstract: A plasma display panel (PDP) is provided. The PDP includes: a first substrate and a second substrate facing each other; a plurality of first barrier ribs on the second substrate defining a plurality of cells between the first substrate and the second substrate; pairs of scan electrodes and sustain electrodes on the first substrate; a plurality of second barrier ribs each dividing a corresponding cell of the cells into a primary discharge space and an auxiliary discharge space; a plurality of address electrodes on the second substrate. A portion of an address electrode among the address electrodes corresponding to the auxiliary discharge space is wider than other portions of the address electrode, thereby providing an improved addressing discharge.

    Abstract translation: 提供等离子体显示面板（PDP）。 PDP包括：第一基板和彼此面对的第二基板; 所述第二基板上的多个第一阻挡肋在所述第一基板和所述第二基板之间限定多个单元; 成对的扫描电极和维持电极在第一基板上; 多个第二阻挡肋，其将细胞的相应细胞分成初级放电空间和辅助放电空间; 在第二基板上的多个寻址电极。 对应于辅助放电空间的寻址电极中的一部分寻址电极比寻址电极的其它部分宽，从而提供改进的寻址放电。

    Plasma display panel
    10.
    发明授权
    Plasma display panel 失效
    等离子显示面板

    公开(公告)号：US08120252B2

    公开(公告)日：2012-02-21

    申请号：US12820989

    申请日：2010-06-22

    Applicant: Sung-Hee Cho ,  Jung-Min Kim

    Inventor： Sung-Hee Cho ,  Jung-Min Kim

    IPC: H01J1/62

    CPC classification number: H01J11/12 ,  H01J11/36 ,  H01J11/44 ,  H01J2211/363 ,  H01J2211/442

    Abstract: A plasma display panel (PDP) is disclosed. In one embodiment, the PDP includes i) a front substrate and a rear substrate spaced apart from and facing each other and ii) a barrier rib portion dividing a space between the front substrate and the rear substrate into a plurality of discharge cells, wherein the barrier rib portion comprises first barrier ribs and second barrier ribs formed on the first barrier ribs, wherein the second barrier ribs are less in width than the first barrier ribs, wherein the widths of the first and second barrier ribs are defined along a first direction substantially parallel with one of the front and rear substrates, and wherein the second barrier ribs are closer to the first substrate than the first barrier ribs. The PDP may further include i) an anti-reflection layer formed on the second barrier ribs, ii) a plurality of discharge electrodes separately disposed on the front substrate substantially in parallel with each other across the front substrate, iii) a plurality of address electrodes formed on the rear substrate to cross the discharge electrodes, iv) phosphors formed in the discharge cells and v) a discharge gas filled in the discharge cells.

    Abstract translation: 公开了一种等离子体显示面板（PDP）。 在一个实施例中，PDP包括i）前隔板和与之相对的前基板和后基板，以及ii）将前基板与后基板之间的间隔分成多个放电单元的隔壁部分，其中， 阻挡肋部分包括形成在第一阻挡肋上的第一阻挡肋和第二阻挡肋，其中第二阻挡肋的宽度小于第一阻挡肋，其中第一和第二阻挡肋的宽度基本上沿第一方向限定 平行于前基板和后基板之一，并且其中第二阻挡肋比第一阻挡肋更靠近第一基板。 PDP可以进一步包括i）形成在第二阻挡肋上的防反射层，ii）分别布置在前基板上的多个放电电极，其基本上彼此平行地穿过前基板，iii）多个寻址电极 形成在后基板上以与放电电极交叉，iv）在放电单元中形成的荧光体，和v）填充在放电单元中的放电气体。

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