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1. 发明申请

US20100046130A1 CIRCUIT PROTECTION DEVICE AND METHOD OF MANUFACTURING THE SAME 有权
标题翻译：电路保护装置及其制造方法
公开(公告)号：US20100046130A1
公开(公告)日：2010-02-25
申请号：US12594599
申请日：2008-04-10
申请人： In-Kil Park , Tae-Hyung Noh , Kyu Cheol Jang , Myung Ho Lee , Gyeong Tae Kim , Sang Hwan Lee
发明人： In-Kil Park , Tae-Hyung Noh , Kyu Cheol Jang , Myung Ho Lee , Gyeong Tae Kim , Sang Hwan Lee
IPC分类号： H02H9/00 , B32B38/04 , B29C65/00 , H03H7/00
CPC分类号： H01F27/402 , H01F17/0033 , H01F27/2804 , H01F2027/2809 , H01L21/02 , H03H7/0107 , H03H7/427 , H03H2001/0085 , H05K9/0067 , Y10T156/1052 , Y10T156/1056
摘要： The present invention relates to a circuit protection device and a method of manufacturing the same. The circuit protection device includes a common mode noise filter having a plurality of sheets, each of the sheets being formed to optionally include a coil pattern, an internal electrode, a hole filled with a conductive material, and a hole filled with a magnetic material; and an electrostatic discharge (ESD) protection device having a plurality of sheets, each of the sheets being formed to optionally include an internal electrode and a hole filled with an ESD protection material. According to the present invention, a solenoid-type common mode noise filter and an ESD protection device are laminated as a single device, and thereby common mode noises and ESD of the electronic device can be simultaneously prevented. Accordingly, the circuit protection device has a simple configuration as compared with a conventional art in which discrete devices are used to prevent common mode noises and ESD, so that an increase in size of an electronic device can be prevented, and input/output signal distortion can be prevented to thereby enhance the reliability of the electronic device.
摘要翻译：电路保护装置及其制造方法技术领域本发明涉及电路保护装置及其制造方法。电路保护装置包括具有多个片材的共模噪声滤波器，每个片材形成为可选地包括线圈图案，内部电极，填充有导电材料的孔和填充有磁性材料的孔; 以及具有多个片材的静电放电（ESD）保护装置，每个片材形成为可选地包括内部电极和填充有ESD保护材料的孔。根据本发明，螺线管式共模噪声滤波器和ESD保护装置被层叠为单个装置，从而可以同时防止电子装置的共模噪声和ESD。因此，与使用分立器件来防止共模噪声和ESD的传统技术相比，电路保护装置具有简单的结构，从而可以防止电子装置的尺寸增大，并且输入/输出信号失真可以防止电子装置的可靠性提高。

2. 发明授权

US08493704B2 Circuit protection device and method of manufacturing the same 有权
标题翻译：电路保护装置及其制造方法
公开(公告)号：US08493704B2
公开(公告)日：2013-07-23
申请号：US12594599
申请日：2008-04-10
申请人： In-Kil Park , Tae-Hyung Noh , Kyu Cheol Jang , Myung Ho Lee , Gyeong Tae Kim , Sang Hwan Lee
发明人： In-Kil Park , Tae-Hyung Noh , Kyu Cheol Jang , Myung Ho Lee , Gyeong Tae Kim , Sang Hwan Lee
IPC分类号： H02H3/22
CPC分类号： H01F27/402 , H01F17/0033 , H01F27/2804 , H01F2027/2809 , H01L21/02 , H03H7/0107 , H03H7/427 , H03H2001/0085 , H05K9/0067 , Y10T156/1052 , Y10T156/1056
摘要： In one embodiment, a circuit protection device includes a common mode noise filter having a plurality of sheets, each of the sheets being formed to optionally include a coil pattern, an internal electrode, a hole filled with a conductive material, and a hole filled with a magnetic material; and an electrostatic discharge (ESD) protection device having a plurality of sheets, each of the sheets being formed to optionally include an internal electrode and a hole filled with an ESD protection material.
摘要翻译：在一个实施例中，电路保护装置包括具有多个片材的共模噪声滤波器，每个片材形成为可选地包括线圈图案，内部电极，填充有导电材料的孔，以及填充有磁性材料; 以及具有多个片材的静电放电（ESD）保护装置，每个片材形成为可选地包括内部电极和填充有ESD保护材料的孔。

3. 发明授权

US06570477B2 Low inductance multilayer chip and method for fabricating same 失效
公开(公告)号：US06570477B2
公开(公告)日：2003-05-27
申请号：US09847782
申请日：2001-05-02
申请人： In-Kil Park , Duk-Hee Kim
发明人： In-Kil Park , Duk-Hee Kim
IPC分类号： H01F500
CPC分类号： H01L23/64 , H01C1/148 , H01C7/18 , H01G4/232 , H01G4/40 , H01L2924/0002 , H01L2924/3011 , H01L2924/00
摘要： The invention relates to a low inductance multilayer chip and a method for fabricating the same, the multilayer chip including a plurality of internal electrode layers where the internal electrodes of the predetermined layers are electrically connected to reverse the current directions flowing in the internal electrodes of neighboring layers to thereby offset inductance and performing stable operations at high frequency.

4. 发明申请

US20120086635A1 POINTING DEVICE AND ELECTRONIC DEVICE HAVING THE SAME 审中-公开
标题翻译：指示装置和具有该装置的电子装置
公开(公告)号：US20120086635A1
公开(公告)日：2012-04-12
申请号：US13255906
申请日：2009-03-11
申请人： In-Kil Park , Dae Kyum Kim
发明人： In-Kil Park , Dae Kyum Kim
IPC分类号： G09G5/08 , G01B7/14
CPC分类号： G06F3/03548
摘要： Provided are a pointing device and an electronic device including the pointing device. The pointing device includes: an actuating member configured to be moved by a user; a magnet part disposed at a lower side of the actuating member; a cover part configured to cover the actuating member while exposing a part of the actuating member; an intermediate member including a center part configured to support the magnet part, a plurality of pattern parts extending from the center part and having a curved shape, a plurality of fixing parts disposed at ends of the pattern parts and fixed to the cover part, and a plurality of fixing protrusion parts extending from the center part for fixing the magnet part and the center part to the actuating member; and a sensor unit configured to output an electric signal by detecting a movement of the magnet part.
摘要翻译：提供了包括指示装置的指示装置和电子装置。所述指示装置包括：构造成由用户移动的致动构件; 设置在所述致动构件的下侧的磁体部; 覆盖部分，其构造成在暴露所述致动构件的一部分的同时覆盖所述致动构件; 中间构件，包括构造成支撑磁体部分的中心部分，从中心部分延伸并具有弯曲形状的多个图案部分，设置在图案部分的端部并固定到盖部分的多个固定部分，以及多个固定突起部分，从中心部分延伸，用于将磁体部分和中心部分固定到致动部件; 以及传感器单元，被配置为通过检测磁体部件的移动来输出电信号。

5. 发明授权

US08822842B2 EMI shielding gasket 有权
标题翻译： EMI屏蔽垫片
公开(公告)号：US08822842B2
公开(公告)日：2014-09-02
申请号：US13273240
申请日：2011-10-14
申请人： In-Kil Park , Dae Kyum Kim
发明人： In-Kil Park , Dae Kyum Kim
IPC分类号： H01R4/00 , H05K9/00
CPC分类号： H05K9/0015
摘要： Provided is an electromagnetic interference shielding gasket including an elastomer, and an electrode partially inserted and fixed in the elastomer, and bent along a side surface and a bottom surface of the elastomer. The electrode may be fixed through an adhesive tape to the bottom surface of the elastomer. Coupling force between the elastomer and the electrode is improved, and thus, a removal of the elastomer from the electrode after a mounting process is prevented.
摘要翻译：本发明提供一种包括弹性体的电磁干扰屏蔽垫片和部分地插入和固定在弹性体中的电极，并且沿弹性体的侧表面和底表面弯曲。电极可以通过胶带固定到弹性体的底表面。弹性体和电极之间的耦合力得到改善，因此防止了在安装过程之后从电极中除去弹性体。

6. 发明申请

US20070063330A1 Complex laminated chip element 审中-公开
标题翻译：复合层压芯片元件
公开(公告)号：US20070063330A1
公开(公告)日：2007-03-22
申请号：US10566810
申请日：2004-07-15
申请人： In-Kil Park , Soon-Ha Hwang , Duk-Hee Kim
发明人： In-Kil Park , Soon-Ha Hwang , Duk-Hee Kim
IPC分类号： H01L23/02
CPC分类号： H01G4/40 , H01C1/148 , H01C7/008 , H01C7/18 , H01C13/02 , H01F17/0006 , H01F27/40 , H01F2017/0026 , H01G4/232 , H01G4/35 , H03H1/02 , H03H2001/0014 , H03H2001/0085 , H03H2001/0092
摘要： The present invention relates to a laminated chip element which can be manufactured to have desired electric properties by combining various elements in accordance with the desired objectives. More particularly, the present invention relates to a laminated chip element which has superior high frequency properties and can be manufactured to control capacitance and/or inductance of the laminated chip element to a desired value. There is provided a laminated chip element, comprising at least one first sheet on which first and second conductive patterns are formed, the first and second conductive patterns being spaced apart from each other in a direction of both ends of the first sheet; and at least one second sheet on which a third conductive pattern is formed, the third conductive pattern being formed in a transverse direction of both the ends of the first sheet; wherein one ends of the first and second conductive patterns are connected to the first and second external terminals, respectively, at least one end of the third conductive pattern is connected to a third external terminal, and the first and second sheets are laminated. There is also provided a laminated chip element, comprising: at least one first sheet on which a conductive pattern is formed, the first conductive pattern consisting of first and third portions, the first and second portions being spaced apart from each other in a direction of both ends of the first sheet, the second portion connecting the first and second portions to each other to have a predetermined inductance; and at least one second sheet on which a conductive pattern is formed in a transverse direction of both the ends of the first sheet; wherein the first and second portions are connected to the first and second external terminals, respectively, at least one ends of the second conductive pattern is connected to a third external terminal, and the first and second sheets are laminated.
摘要翻译：本发明涉及层压芯片元件，其可以通过根据期望的目标组合各种元件而被制造为具有期望的电性能。更具体地说，本发明涉及一种具有优异的高频性能并且可以被制造以将层压芯片元件的电容和/或电感控制到期望值的层叠芯片元件。提供了一种层叠芯片元件，包括至少一个在其上形成有第一和第二导电图案的第一片，第一和第二导电图案在第一片的两端的方向上彼此间隔开; 以及至少一个第二片，其上形成有第三导电图案，所述第三导电图案沿所述第一片的两端的横向方向形成; 其中，所述第一和第二导电图案的一端分别连接到所述第一和第二外部端子，所述第三导电图案的至少一端连接到第三外部端子，并且所述第一和第二片材层叠。还提供了一种层叠芯片元件，包括：至少一个第一片，其上形成有导电图案，第一导电图案由第一和第三部分组成，第一和第二部分在第一和第二部分的方向上彼此间隔开所述第一片的两端，所述第二部分将所述第一部分和所述第二部分彼此连接成具有预定的电感; 以及至少一个第二片，在所述第一片的两端的横向方向上形成有导电图案; 其中所述第一和第二部分分别连接到所述第一和第二外部端子，所述第二导电图案的至少一个端部连接到第三外部端子，并且所述第一和第二片材被层叠。

7. 发明授权

US08907229B2 EMI shielding gasket 有权
标题翻译： EMI屏蔽垫片
公开(公告)号：US08907229B2
公开(公告)日：2014-12-09
申请号：US13273254
申请日：2011-10-14
申请人： In-Kil Park , Dae Kyum Kim
发明人： In-Kil Park , Dae Kyum Kim
IPC分类号： H05K9/00 , H01R4/00 , H05K3/34
CPC分类号： H05K3/3431 , H05K9/0015 , H05K2201/10371 , Y02P70/613
摘要： Provided is an electromagnetic interference shielding gasket, which includes an elastomer, a soldering prevention part disposed in at least one region of a side surface and a bottom surface of the elastomer, and an electrode disposed on the bottom surface of the elastomer. Even when solder cream for attaching the EMI shielding gasket to a printed circuit board is pushed from the bottom surface of the EMI shielding gasket by its surface tension and solder-rising, the solder cream stays in the soldering prevention part without moving upward along the side surface of the EMI shielding gasket. Accordingly, the reliability of soldering can be ensured without sacrificing elastic resilient force of the EMI shielding gasket.
摘要翻译：提供了一种电磁干扰屏蔽垫片，其包括弹性体，设置在弹性体的侧表面和底表面的至少一个区域中的防止焊接部分和设置在弹性体的底表面上的电极。即使用于将EMI屏蔽垫片连接到印刷电路板的焊膏由于其表面张力和焊锡上升而从EMI屏蔽垫片的底表面被推出，焊料膏保持在防止焊接部分中，而不沿着侧面向上移动 EMI屏蔽垫片的表面。因此，可以确保焊接的可靠性，而不会牺牲EMI屏蔽垫圈的弹性弹性。

8. 发明授权

US07429816B2 Piezoelectric vibrator and fabricating method thereof 有权
标题翻译：压电振子及其制造方法
公开(公告)号：US07429816B2
公开(公告)日：2008-09-30
申请号：US10529033
申请日：2003-09-26
申请人： In-Kil Park , Duk Hee Kim
发明人： In-Kil Park , Duk Hee Kim
IPC分类号： H01L41/08 , H03H9/17 , H03H9/19
CPC分类号： H03H3/02 , H03H9/0207 , H03H9/177 , H03H9/178 , Y10T29/42 , Y10T29/435 , Y10T29/49126 , Y10T29/49155 , Y10T29/49163
摘要： The present invention relates to piezoelectric vibrators such as a resonator used as a timing element, discriminator, filter or the like, and fabricating methods thereof. The piezoelectric vibrators of the present invention may be fabricated by forming a piezoelectric body of piezoelectric sheets, of which the thickness is controlled, and simultaneously sintering the sheets along with cover layers, on which grooves are formed. Also, the piezoelectric vibrator of the present invention is fabricated by laminating the piezoelectric sheets, of which the thickness is controlled, providing internal electrodes between the sheets, and forming external electrodes insulated from the internal electrodes.
摘要翻译：本发明涉及诸如用作定时元件，鉴别器，滤波器等的谐振器的压电振动器及其制造方法。本发明的压电振动器可以通过形成压电片的压电体来制造，其压电体的厚度被控制，并且同时沿着形成有凹槽的覆盖层烧结片材。此外，本发明的压电振动器是通过层压其厚度被控制的压电片材，在片材之间提供内部电极，并形成与内部电极绝缘的外部电极来制造的。

9. 发明申请

US20060163974A1 Piezoelectric vibrator and fabricating method thereof 有权
标题翻译：压电振子及其制造方法
公开(公告)号：US20060163974A1
公开(公告)日：2006-07-27
申请号：US10529033
申请日：2003-09-26
申请人： In-Kil Park , Duk Kim
发明人： In-Kil Park , Duk Kim
IPC分类号： H01L41/08
CPC分类号： H03H3/02 , H03H9/0207 , H03H9/177 , H03H9/178 , Y10T29/42 , Y10T29/435 , Y10T29/49126 , Y10T29/49155 , Y10T29/49163
摘要： The present invention relates to piezoelectric vibrators such as a resonator used as a timing element, discriminator, filter or the like, and fabricating methods thereof. The piezoelectric vibrators of the present invention may be fabricated by forming a piezoelectric body of piezoelectric sheets, of which the thickness is controlled, and simultaneously sintering the sheets along with cover layers, on which grooves are formed. Also, the piezoelectric vibrator of the present invention is fabricated by laminating the piezoelectric sheets, of which the thickness is controlled, providing internal electrodes between the sheets, and forming external electrodes insulated from the internal electrodes.
摘要翻译：本发明涉及诸如用作定时元件，鉴别器，滤波器等的谐振器的压电振动器及其制造方法。本发明的压电振动器可以通过形成压电片的压电体来制造，其压电体的厚度被控制，并且同时沿着形成有凹槽的覆盖层烧结片材。此外，本发明的压电振动器是通过层压其厚度被控制的压电片材，在片材之间提供内部电极，并形成与内部电极绝缘的外部电极来制造的。

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