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1. 发明授权

US10128584B2 Elastic electric contact terminal with improved environmental resistance and fabrication method therefor 有权
公开(公告)号：US10128584B2
公开(公告)日：2018-11-13
申请号：US15463509
申请日：2017-03-20
申请人： JOINSET CO., LTD. , Sun-Ki Kim
发明人： Sun-Ki Kim
IPC分类号： H01R4/58 , H01R4/62 , H01R12/57 , H01R43/00 , H05K1/11 , H05K3/34 , H01R11/01 , H01R13/6584 , H01R13/24
摘要： Disclosed is an elastic electric contact terminal comprising: an elastic core; a polymer film which is bonded while covering the core, with an adhesive layer being interposed therebetween; and a copper foil capable of being soldered, which is bonded while covering the polymer film. A metal plating layer is formed on every surface exposed outwardly from the copper foil.

2. 发明授权

US09306308B2 Surface-mount type electric connecting terminal, and electronic module unit and circuit board using the same 有权
公开(公告)号：US09306308B2
公开(公告)日：2016-04-05
申请号：US14315673
申请日：2014-06-26
申请人： JOINSET CO., LTD. , Sun-Ki Kim
发明人： Sun-Ki Kim , Tae-Man Kang
IPC分类号： H01R13/24 , H01R4/02 , H01R12/57 , H01R12/71 , H05K3/34
CPC分类号： H01R13/2428 , H01R4/028 , H01R12/57 , H01R12/718 , H01R13/2421 , H05K3/341 , H05K2201/1031 , Y02P70/611
摘要： Provided is a surface-mount type electric connecting terminal which is disposed between opposing conductive objects and is configured to electrically connecting the objects while easily adjusting pressing force and recovery force. The electric connecting terminal includes a cylindrical fixed member which is made from a metallic material; a cylindrical movable member which is slidably inserted in the fixed member and is made from a metallic material; and an electrical conductive spring which is accommodated in the fixed member and whose one end contacts with the bottom of the fixed member and the other end contacts with the bottom of the movable member for thereby allowing the movable member to elastically slide against the fixed member.

3. 发明申请

US20170229795A1 ELASTIC ELECTRIC CONTACT TERMINAL WITH IMPROVED ENVIRONMENTAL RESISTANCE AND FABRICARION METHOD THEREFOR 审中-公开
公开(公告)号：US20170229795A1
公开(公告)日：2017-08-10
申请号：US15463509
申请日：2017-03-20
申请人： Sun-Ki Kim , JOINSET CO., LTD.
发明人： Sun-Ki Kim
IPC分类号： H01R4/62 , H05K3/34 , H05K1/11 , H01R43/00 , H01R12/57
CPC分类号： H01R4/625 , H01R4/58 , H01R11/01 , H01R12/57 , H01R13/24 , H01R13/2414 , H01R13/6584 , H01R43/007 , H05K1/11 , H05K3/34 , H05K3/3431 , H05K2201/1031 , Y02P70/611
摘要： Disclosed is an elastic electric contact terminal comprising: an elastic core; a polymer film which is bonded while covering the core, with an adhesive layer being interposed therebetween; and a copper foil capable of being soldered, which is bonded while covering the polymer film. A metal plating layer is formed on every surface exposed outwardly from the copper foil.

4. 发明申请

US20160240918A1 ANTENNA BANDWIDTH EXPANDER 有权
标题翻译：天线带宽扩展器
公开(公告)号：US20160240918A1
公开(公告)日：2016-08-18
申请号：US14987212
申请日：2016-01-04
申请人： Sun-Ki Kim , JOINSET CO., LTD.
发明人： Jong-Cheol Yoon , Sun-Ki Kim , In-Yeup Song
IPC分类号： H01Q1/50 , H04B1/40
CPC分类号： H01Q1/50 , H01Q1/24 , H01Q1/38 , H01Q5/314 , H04B1/0458 , H04B1/18 , H04B1/40
摘要： Disclosed is an antenna bandwidth expander capable of improving transmission/reception performance of a wireless communication device by expanding a bandwidth of an antenna in which broadband frequency characteristics including various communication bands are necessary like an LTE smartphone. The antenna bandwidth expander may improve the transmission and reception performance of a terminal by easily and conveniently expanding a bandwidth of an antenna in first and second resonant frequency bands.
摘要翻译：公开了一种天线带宽扩展器，其能够通过扩展其中需要包括各种通信频带的宽带频率特性的天线的带宽来改善无线通信设备的发送/接收性能，如LTE智能手机。天线带宽扩展器可以通过容易且方便地扩展第一和第二谐振频带中的天线的带宽来提高终端的发射和接收性能。

5. 发明授权

US09397419B2 Solderable electric connector 有权
标题翻译：可焊电连接器
公开(公告)号：US09397419B2
公开(公告)日：2016-07-19
申请号：US14284730
申请日：2014-05-22
申请人： JOINSET CO., LTD. , Sun-Ki Kim
发明人： Tae-Man Kang , Heung-Yong Shim , Sun-Ki Kim , Yun-Heui Han
IPC分类号： H01R12/00 , H05K1/00 , H01R12/53 , H01R4/48 , H01R13/115 , H01R13/627
CPC分类号： H01R12/53 , H01R4/4818 , H01R13/115 , H01R13/6278
摘要： A solderable electric connector formed of a metal sheet as a single body includes a flat bottom portion soldered to a conductive pattern of a printed circuit board (PCB), an elastic fastening portion bent and extended from one end of the bottom portion in a longitudinal direction thereof, and a housing vertically bent and extended from one end of the bottom portion in a width direction and surrounding the elastic fastening portion. Herein, a front end of the housing is vertically bent downwards and forms a supporting plate and a penetration hole is formed in a certain location on the supporting plate. Also, a pressurizing projection projects from a top surface of the elastic fastening portion and a metal core of a wire passing through the penetration hole is pressurized between the pressurizing projection and a bottom surface of the housing and coupled therewith.
摘要翻译：由作为单体的金属板形成的可焊接电连接器包括焊接到印刷电路板（PCB）的导电图案的平坦底部部分，弹性紧固部分从纵向方向的底部的一端弯曲并延伸以及在宽度方向上从底部的一端垂直弯曲并延伸并围绕弹性紧固部的壳体。这里，壳体的前端向下垂直弯曲并形成支撑板，并且在支撑板上的某个位置形成有贯通孔。此外，加压突起从弹性紧固部的顶面突出，并且通过贯通孔的线的金属芯在加压突起和壳体的底面之间被加压并与其连接。

6. 发明申请

US20150162122A1 SURFACE MOUNT DEVICE TYPE INDUCTOR AND METHOD OF MANUFACTURING THE SAME 审中-公开
标题翻译：表面安装装置类型的电感器及其制造方法
公开(公告)号：US20150162122A1
公开(公告)日：2015-06-11
申请号：US14560047
申请日：2014-12-04
申请人： Sun-Ki Kim , JOINSET CO., LTD.
发明人： Kee-Han Park , Jae-Gil Choi , Sun-Ki Kim
IPC分类号： H01F27/22 , H01F41/02 , H01F27/24 , H01F27/29 , H01F27/28
CPC分类号： H01F27/292 , H01F17/04 , H01F2017/048 , Y10T29/49071
摘要： Provided is a surface-mount device (SMD) type inductor reducing electric contact resistance between external electrodes and a metal core of an insulating coil. The inductor includes a core formed of magnetic material, an insulating coil wound on an outer surface of the core, a mold body containing the core and the insulating coil to be embedded therein, ends of the insulating coil protruding respectively from both sides of the mold body, which are opposite to each other, the mold body formed of soft magnetic metal compact using soft magnetic metal powder, and external electrodes formed on the both sides of the mold body and electrically connected to a metal core of the protruding ends of the insulating coil. Herein, the protruding ends of the insulating coil are partially removed by physical force to expose the metal core and the external electrodes are electrically connected to the exposed metal core.
摘要翻译：提供了一种降低外部电极与绝缘线圈的金属芯之间的接触电阻的表面贴装器件（SMD）型电感器。电感器包括由磁性材料形成的芯，缠绕在芯的外表面上的绝缘线圈，包含芯的模体和要嵌入其中的绝缘线圈，绝缘线圈的端部分别从模具的两侧突出使用软磁性金属粉末的软磁性金属压块形成的模具体以及形成于模体两侧的外部电极，与绝缘体的突出端部的金属芯电连接，线圈这里，通过物理力部分去除绝缘线圈的突出端以露出金属芯，并且外部电极电连接到暴露的金属芯。

7. 外观设计

USD744432S1 Electrical connection terminal 有权
公开(公告)号：USD744432S1
公开(公告)日：2015-12-01
申请号：US29492791
申请日：2014-06-03
申请人： JOINSET CO., LTD. , Sun-Ki Kim
设计人： Sun-Ki Kim , Tae-Man Kang

8. 发明申请

US20130251977A1 CONDUCTIVE POLYMER FOAM ELASTIC MEMBER 审中-公开
标题翻译：导电聚合物泡沫弹性体
公开(公告)号：US20130251977A1
公开(公告)日：2013-09-26
申请号：US13847026
申请日：2013-03-19
申请人： Sun-Ki Kim , JOINSET CO., LTD.
发明人： Sun-Ki Kim
IPC分类号： H01B1/12
CPC分类号： H01B1/124 , C08K3/08 , H01B1/22 , Y10T428/249958
摘要： A conductive polymer foam elastic body includes a polymer foam body having an open cell structure in which a plurality of pores connected in a thickness direction is exposed on a top surface and a bottom surface therein, and conductive polymer foam elastic coating layers formed by curing and adhering a conductive liquid polymer mixed with conductive powder to the top surface and bottom surface of the polymer foam body and the inside of the pores to be connected to one another.
摘要翻译：导电聚合物泡沫弹性体包括具有开孔模块结构的聚合物泡沫体，其中在厚度方向上连接的多个孔在其顶表面和底表面上暴露，并且通过固化形成导电聚合物泡沫弹性涂层，将与导电粉末混合的导电液体聚合物粘附到聚合物泡沫体的顶表面和底表面以及彼此连接的孔的内部。

9. 发明授权

US09350105B2 Surface-mount type electric connecting terminal, and electronic module unit and circuit board using the same 有权
标题翻译：表面贴装型电连接端子，电子模块单元及使用该电连接端子的电路板
公开(公告)号：US09350105B2
公开(公告)日：2016-05-24
申请号：US14803444
申请日：2015-07-20
申请人： JOINSET CO., LTD. , Sun-Ki Kim
发明人： Sun-Ki Kim , Tae-Man Kang , Eung-Won Kim
IPC分类号： H01R13/24 , H01R4/02 , B23K1/00 , B23K33/00 , H01R12/57 , H01R12/71 , H05K3/34
CPC分类号： H01R13/2464 , B23K1/0016 , B23K33/002 , H01R4/02 , H01R4/028 , H01R12/57 , H01R12/718 , H01R13/2421 , H01R13/2428 , H05K3/341 , H05K2201/1031 , Y02P70/611
摘要： Provided is a surface-mount type electric connecting terminal which is disposed between opposing conductive objects and is configured to electrically connecting the objects while easily adjusting pressing force and recovery force. The electric connecting terminal includes a cylindrical fixed member which is made from a metallic material; a cylindrical movable member which is slidably inserted in the fixed member and is made from a metallic material; and an electrical conductive spring which is accommodated in the fixed member and whose one end contacts with the bottom of the fixed member and the other end contacts with the bottom of the movable member for thereby allowing the movable member to elastically slide against the fixed member.
摘要翻译：提供了一种表面安装型电连接端子，其设置在相对的导电物体之间，并且被配置为电连接物体，同时容易地调节按压力和恢复力。电连接端子包括由金属材料制成的圆柱形固定构件; 可滑动地插入固定构件并由金属材料制成的圆柱形可动构件; 以及导电弹簧，其容纳在固定构件中，并且其一端与固定构件的底部接触，另一端与可动构件的底部接触，从而允许可动构件弹性滑动抵靠固定构件。

10. 发明申请

US20150213920A1 CONDUCTIVE ELASTIC MEMBER 有权
标题翻译：导电弹性件
公开(公告)号：US20150213920A1
公开(公告)日：2015-07-30
申请号：US14602642
申请日：2015-01-22
申请人： Sun-Ki Kim , JOINSET CO., LTD.
发明人： Seong-Jin Lee , Hyun-Ill Lee , Eung-Won Kim , Sun-Ki Kim , Byung-Sun Jung
IPC分类号： H01B5/16 , B32B25/20 , B32B25/14 , B32B25/16 , B32B5/18 , B32B25/08
CPC分类号： B32B25/20 , B32B5/18 , B32B7/12 , B32B15/046 , B32B15/14 , B32B25/14 , B32B2255/02 , B32B2255/102 , B32B2255/205 , B32B2255/26 , B32B2264/10 , B32B2266/0207 , B32B2266/06 , B32B2307/202 , B32B2307/302 , B32B2307/306 , B32B2457/00 , Y10T428/233 , Y10T428/249958 , Y10T442/10
摘要： A conductive elastic member includes a polymer foamed body having elasticity and including an open cell structure having a sheet shape including a plurality of pores vertically connecting upper and lower sides without skin layers, conductive elastic rubber coating layers formed by adhering liquid elastic rubber including conductive particles mixed therein to the upper and lower sides of the polymer foamed body and inner surfaces of the pores by hardening, a conductive polymer cover layer formed by adhering liquid elastic polymers including conductive particles mixed therein to an upper side of the conductive elastic rubber coating layer formed on the upper side of the polymer foamed body by hardening the polymers, and a conductive base material adhered to a lower side of the conductive elastic rubber coating layer formed on the lower side of the polymer foamed body by hardening the elastic rubber.
摘要翻译：导电弹性构件包括具有弹性的聚合物发泡体，并且具有开孔单元结构，该开孔单元结构具有包括多个垂直地连接上下两面而不具有表层的孔的片状，通过粘附包含导电颗粒的液体弹性橡胶形成的导电弹性橡胶涂层通过硬化将聚合物发泡体的上侧和下侧和孔的内表面混合在一起，将形成有导电性弹性橡胶被覆层的上侧的包含导电粒子的液体弹性聚合物粘合而形成的导电性聚合物覆盖层形成通过硬化聚合物而在聚合物发泡体的上侧，以及通过硬化弹性橡胶而粘附在形成在聚合物发泡体下侧的导电弹性橡胶涂层的下侧的导电性基材。

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