利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

12 条记录 (耗时 0.027 秒)

    Copper Clad Laminate for Chip on Film
    4.
    发明申请
    Copper Clad Laminate for Chip on Film 审中-公开
    铜包覆层压片用于薄膜

    公开(公告)号：US20090139753A1

    公开(公告)日：2009-06-04

    申请号：US12084545

    申请日：2007-02-05

    申请人： Byung-Nam Kim ,  Heon-Sik Song ,  Soon-Yong Park ,  Jung-Jin Shim

    发明人： Byung-Nam Kim ,  Heon-Sik Song ,  Soon-Yong Park ,  Jung-Jin Shim

    IPC分类号： H05K1/09 ,  B32B15/08 ,  H05K3/00

    CPC分类号： H05K1/0346 ,  H01L23/4985 ,  H01L24/81 ,  H01L2224/16 ,  H01L2924/14 ,  H05K1/036 ,  H05K1/0373 ,  H05K3/389 ,  H05K2201/0154 ,  H05K2203/124 ,  Y10T428/269 ,  Y10T428/31663 ,  H01L2924/00

    摘要： The present invention relates to a copper clad laminate for chip on film, specifically to a copper clad laminate for a chip on film comprising a copper clad and at least one polyimide layer laminated on the copper clad, wherein the polyimide layer in contact with the copper clad comprises at least one additive selected from the group consisting of an azole-based compound, a polysiloxane-based compound, and a polyphosphate-based compound. The copper clad laminate for a chip on a film according to the present invention, upon tin plating the copper clad at high temperature, prevents delamination between the copper clad and the polyimide layer, and has excellent adhesiveness under the temperature and pressure on IC chip bonding.

    摘要翻译： 本发明涉及薄膜上的覆铜层压板，具体涉及一种包覆铜包层和层压在铜包层上的至少一个聚酰亚胺层的薄膜覆铜层压板，其中与铜接触的聚酰亚胺层 包含至少一种选自由基于唑的化合物，聚硅氧烷类化合物和聚磷酸酯类化合物组成的组中的添加剂。 根据本发明的薄膜上的芯片用覆铜层叠体，在高温下镀覆铜包层时，防止铜包层与聚酰亚胺层之间的分层，并且在IC芯片接合的温度和压力下具有优异的粘附性 。

    PATCH ANTENNA SYNCHRONOUSLY GENERATING LINEARLY POLARIZED WAVE AND CIRCULARLY POLARIZED WAVE AND GENERATING METHOD THEREOF
    6.
    发明申请
    PATCH ANTENNA SYNCHRONOUSLY GENERATING LINEARLY POLARIZED WAVE AND CIRCULARLY POLARIZED WAVE AND GENERATING METHOD THEREOF 有权
    PATCH天线同步产生线性偏振波和圆周极化波及其产生方法

    公开(公告)号：US20120050126A1

    公开(公告)日：2012-03-01

    申请号：US12954361

    申请日：2010-11-24

    申请人： Tae Inn Chung ,  Byung-Nam Kim ,  Tae-Hwan Yoo ,  Young-Hun Park

    发明人： Tae Inn Chung ,  Byung-Nam Kim ,  Tae-Hwan Yoo ,  Young-Hun Park

    IPC分类号： H01Q1/38 ,  H01Q19/10 ,  H01Q9/04

    CPC分类号： H01Q9/0414 ,  H01Q9/0428 ,  H01Q9/0464

    摘要： A patch antenna synchronously generating a circularly polarized wave and a linearly polarized wave comprises a first radiator radiating a circularly polarized wave with respect to an antenna signal, a first substrate provided at a part or the whole of the rear surface of the first radiator, a second radiator provided at a part or the whole of the rear surface of the first substrate and radiating a linearly polarized wave with respect to the antenna signal, and a second substrate provided at a part or the whole of the rear surface of the second radiator.

    摘要翻译： 同步产生圆偏振波和线偏振波的贴片天线包括相对于天线信号辐射圆偏振波的第一辐射体，设置在第一辐射体的后表面的一部分或全部的第一基底， 第二散热器设置在所述第一基板的背面的一部分或全部，并相对于所述天线信号照射线偏振波;以及第二基板，设置在所述第二散热器的后表面的一部分或全部。

    IMPEDANCE TRANSFORMATION TYPE WIDE BAND ANTENNA
    7.
    发明申请
    IMPEDANCE TRANSFORMATION TYPE WIDE BAND ANTENNA 有权
    阻抗变换型宽带天线

    公开(公告)号：US20070091000A1

    公开(公告)日：2007-04-26

    申请号：US11551398

    申请日：2006-10-20

    申请人： Byung-Nam Kim ,  Jin-Seok Kim ,  Seung-Yong Lee

    发明人： Byung-Nam Kim ,  Jin-Seok Kim ,  Seung-Yong Lee

    IPC分类号： H01Q1/38

    CPC分类号： H01Q9/0421 ,  H01Q1/243 ,  H01Q5/371

    摘要： The present invention relates to an impedance transformation-type wide band internal antenna. The wide band antenna includes a radiation part, a short circuit part, a feeding part, and a feeding pin. The radiation part is formed to have a predetermined length and width according to an operating frequency, the radiation part including a plurality of stubs formed in arbitrary shapes according to location of a plurality of slots. The short circuit part causes part of a side surface of the radiation part to be connected to an external ground. The feeding part is extended from the stubs, formed on the side surface of the radiation part to be adjacent to the short circuit part, and is bent multiple times, the feeding part being formed on a bottom surface of the radiation part to have a predetermined length and width. The feeding pin is formed on an end of the feeding part and is fed with current. Accordingly, the present invention is advantageous in that impedances are matched using the length and interval of the feeding part, which is bent multiple times, and the size of a through hole formed in the feeding part, so that a plurality of wide band resonant frequencies is formed, thus enabling the wide band antenna to be simultaneously used for different frequency bands in a wireless communication system that uses different frequency bands.

    摘要翻译： 本发明涉及一种阻抗变换型宽带内部天线。 宽带天线包括辐射部分，短路部分，馈电部分和馈电引脚。 辐射部分根据工作频率形成为具有预定的长度和宽度，辐射部分包括根据多个狭槽的位置形成任意形状的多个短截线。 短路部分使得辐射部分的侧表面的一部分连接到外部接地。 馈电部分从形成在辐射部分的侧表面上的短截线延伸以与短路部分相邻并被弯曲多次，馈送部分形成在辐射部分的底表面上以具有预定的 长度和宽度。 馈电销形成在馈电部分的一端，并馈电。 因此，本发明的优点在于，使用多次弯曲的馈送部分的长度和间隔以及形成在馈电部分中的通孔的尺寸来匹配阻抗，使得多个宽带谐振频率 从而能够在使用不同频带的无线通信系统中将宽带天线同时用于不同的频带。

    Impedance transformation type wide band antenna
    8.
    发明授权
    Impedance transformation type wide band antenna 有权
    阻抗变换型宽带天线

    公开(公告)号：US07619566B2

    公开(公告)日：2009-11-17

    申请号：US11551398

    申请日：2006-10-20

    申请人： Byung-Nam Kim ,  Jin-Seok Kim ,  Seung-Yong Lee

    发明人： Byung-Nam Kim ,  Jin-Seok Kim ,  Seung-Yong Lee

    IPC分类号： H01Q1/38 ,  H01Q1/50

    CPC分类号： H01Q9/0421 ,  H01Q1/243 ,  H01Q5/371

    摘要： The present invention relates to an impedance transformation-type wide band internal antenna. The wide band antenna includes a radiation part, a short circuit part, a feeding part, and a feeding pin. The radiation part is formed to have a predetermined length and width according to an operating frequency, the radiation part including a plurality of stubs formed in arbitrary shapes according to location of a plurality of slots. The short circuit part causes part of a side surface of the radiation part to be connected to an external ground. The feeding part is extended from the stubs, formed on the side surface of the radiation part to be adjacent to the short circuit part, and is bent multiple times, the feeding part being formed on a bottom surface of the radiation part to have a predetermined length and width. The feeding pin is formed on an end of the feeding part and is fed with current. Accordingly, the present invention is advantageous in that impedances are matched using the length and interval of the feeding part, which is bent multiple times, and the size of a through hole formed in the feeding part, so that a plurality of wide band resonant frequencies is formed, thus enabling the wide band antenna to be simultaneously used for different frequency bands in a wireless communication system that uses different frequency bands.

    摘要翻译： 本发明涉及一种阻抗变换型宽带内部天线。 宽带天线包括辐射部分，短路部分，馈电部分和馈电引脚。 辐射部分根据工作频率形成为具有预定的长度和宽度，辐射部分包括根据多个狭槽的位置形成任意形状的多个短截线。 短路部分使得辐射部分的侧表面的一部分连接到外部接地。 馈电部分从形成在辐射部分的侧表面上的短截线延伸以与短路部分相邻并被弯曲多次，馈送部分形成在辐射部分的底表面上以具有预定的 长度和宽度。 馈电销形成在馈电部分的一端，并馈电。 因此，本发明的优点在于，使用多次弯曲的馈送部分的长度和间隔以及形成在馈电部分中的通孔的尺寸来匹配阻抗，使得多个宽带谐振频率 从而能够在使用不同频带的无线通信系统中将宽带天线同时用于不同的频带。

    Patch antenna synchronously generating linearly polarized wave and circularly polarized wave and generating method thereof
    9.
    发明授权
    Patch antenna synchronously generating linearly polarized wave and circularly polarized wave and generating method thereof 有权
    贴片天线同步产生线偏振波和圆偏振波及其产生方法

    公开(公告)号：US08552920B2

    公开(公告)日：2013-10-08

    申请号：US12954361

    申请日：2010-11-24

    申请人： Tae Inn Chung ,  Byung-Nam Kim ,  Tae-Hwan Yoo ,  Young-Hun Park

    发明人： Tae Inn Chung ,  Byung-Nam Kim ,  Tae-Hwan Yoo ,  Young-Hun Park

    IPC分类号： H01Q19/10

    CPC分类号： H01Q9/0414 ,  H01Q9/0428 ,  H01Q9/0464

    摘要： A patch antenna synchronously generating a circularly polarized wave and a linearly polarized wave comprises a first radiator radiating a circularly polarized wave with respect to an antenna signal, a first substrate provided at a part or the whole of the rear surface of the first radiator, a second radiator provided at a part or the whole of the rear surface of the first substrate and radiating a linearly polarized wave with respect to the antenna signal, and a second substrate provided at a part or the whole of the rear surface of the second radiator.

    摘要翻译： 同步产生圆偏振波和线偏振波的贴片天线包括相对于天线信号辐射圆偏振波的第一辐射体，设置在第一辐射体的后表面的一部分或全部的第一基底， 第二散热器设置在所述第一基板的背面的一部分或全部，并相对于所述天线信号照射线偏振波;以及第二基板，设置在所述第二散热器的后表面的一部分或全部。

    Built-in antenna having center feeding structure for wireless terminal
    10.
    发明授权
    Built-in antenna having center feeding structure for wireless terminal 有权
    内置天线，具有无线终端中心馈电结构

    公开(公告)号：US07532165B2

    公开(公告)日：2009-05-12

    申请号：US10560381

    申请日：2003-11-12

    申请人： Byung-Nam Kim ,  Seung-Yong Lee

    发明人： Byung-Nam Kim ,  Seung-Yong Lee

    IPC分类号： H01Q1/24

    CPC分类号： H01Q21/30 ,  H01Q1/243 ,  H01Q1/36 ,  H01Q1/38 ,  H01Q5/371 ,  H01Q9/16 ,  H01Q9/30

    摘要： A built-in antenna having a center feed structure for wireless terminal. The antenna includes: a feeding means for providing an electromagnetic signal; and a radiating means for radiating the electromagnetic signal, wherein the feeding means is located on a point ranging from a midpoint of the antenna. The antenna radiates a nondirectional signal and can be embedded in a wireless terminal.

    摘要翻译： 内置天线，具有无线终端的中心馈线结构。 天线包括：用于提供电磁信号的馈送装置; 以及用于辐射电磁信号的辐射装置，其中所述馈送装置位于距天线的中点范围的点上。 天线辐射非定向信号，并可嵌入无线终端。