公开(公告)号：US08102234B2

公开(公告)日：2012-01-24

申请号：US12691950

申请日：2010-01-22

Applicant: Shuichi Ozawa ,  Natsumi Shimogawa ,  Katsuyuki Takeuchi ,  Yukio Aisaka

Inventor： Shuichi Ozawa ,  Natsumi Shimogawa ,  Katsuyuki Takeuchi ,  Yukio Aisaka

IPC: H01F5/00

CPC classification number: H01F17/0013 ,  H01F41/046 ,  H01F2017/002 ,  H01F2017/0066 ,  H05K1/165 ,  H05K3/4629 ,  H05K2201/083 ,  H05K2201/09672 ,  H05K2201/098

Abstract: A layered inductor is manufactured by layering “silver-based conductive layers” and “ferrite-based magnetic layers” and simultaneously firing these layers. The conductive layers are via-connected to form a helical coil. A shape of a cross sectional surface of the conductive layer, cut by a plane perpendicular to a longitudinal direction of each of the conductive layers is a substantial trapezoid shape, having an upper base and a lower base. A base angle θ of the trapezoid shape at both ends of the lower base is equal to or greater than 50° and is smaller than or equal to 80°.

Abstract translation: 通过层叠“银基导电层”和“铁氧体基磁性层”并同时烧制这些层来制造层状电感器。 导电层通孔连接形成螺旋线圈。 由垂直于每个导电层的纵向的平面切割的导电层的横截面的形状是具有上基部和下基部的实质梯形形状。 底角角度; 在下底座两端的梯形形状等于或大于50°并且小于或等于80°。

公开(公告)号：US20110242797A1

公开(公告)日：2011-10-06

申请号：US12829655

申请日：2010-07-02

Applicant: Ik-Seong PARK ,  Sang Min KANG

Inventor： Ik-Seong PARK ,  Sang Min KANG

IPC: G02F1/13357

CPC classification number: H05K1/021 ,  G02F2001/133628 ,  H01L2224/48247 ,  H01L2924/12032 ,  H05K1/0259 ,  H05K1/0271 ,  H05K3/0058 ,  H05K2201/083 ,  H05K2201/09063 ,  H05K2201/10106 ,  H05K2201/10174 ,  Y10T29/49002 ,  H01L2924/00

Abstract: A method for manufacturing a backlight unit and a backlight apparatus are provided. The backlight unit includes a printed circuit board (“PCB”) having a plurality of inserting holes, a plurality of light-emitting diode (“LED”) package having a heat sink and inserted into the inserting hole and exposing the heat sink at a side of the PCB and a bottom chassis combining to the PCB. The heat sink of LED package is adhering to the bottom chassis. According to the present invention, the heat dissipation improves since the heat sink makes direct contact to the bottom chassis.

Abstract translation: 提供了制造背光单元和背光装置的方法。 背光单元包括具有多个插入孔的印刷电路板（“PCB”），具有散热器并插入到插入孔中的多个发光二极管（“LED”）封装，并将散热器暴露在 PCB的一侧和与PCB结合的底部底盘。 LED封装的散热片贴在底盘上。 根据本发明，由于散热片直接接触底部底盘，散热得到改善。

公开(公告)号：US20110147048A1

公开(公告)日：2011-06-23

申请号：US13060845

申请日：2010-04-13

Applicant: Masamichi Yamamoto ,  Kyouichirou Nakatsugi ,  Takashi Yamaguchi ,  Shigeki Kawakami ,  Michihiro Kimura

Inventor： Masamichi Yamamoto ,  Kyouichirou Nakatsugi ,  Takashi Yamaguchi ,  Shigeki Kawakami ,  Michihiro Kimura

IPC: H01B5/00 ,  H01R43/02

CPC classification number: H05K3/282 ,  H01L2924/0002 ,  H05K1/148 ,  H05K3/305 ,  H05K3/323 ,  H05K3/361 ,  H05K3/363 ,  H05K2201/0248 ,  H05K2201/0373 ,  H05K2201/083 ,  H05K2201/10977 ,  H05K2203/104 ,  Y10T29/49213 ,  H01L2924/00

Abstract: There is provided an electrode structure to be electrically connected to a connection conductor by being bonded thereto with an anisotropic conductive adhesive mainly composed of a thermosetting resin, the electrode structure including an electrode for connection using an adhesive, the electrode being arranged on a base material, and an organic film serving as an oxidation preventing film configured to cover a surface of the electrode for connection using an adhesive, in which the organic film has a higher decomposition temperature than the maximum temperature of heat treatment to be performed. A wiring body and a connecting structure using an adhesive are also provided.

Abstract translation: 提供了一种电极结构，其通过用主要由热固性树脂构成的各向异性导电粘合剂与连接导体电连接，该电极结构包括使用粘合剂连接的电极，该电极设置在基材上 以及作为氧化防止膜的有机膜，其被配置为使用粘合剂覆盖用于连接的电极的表面，其中有机膜具有比要进行的热处理的最高温度更高的分解温度。 还提供了布线体和使用粘合剂的连接结构。

公开(公告)号：US20110141704A1

公开(公告)日：2011-06-16

申请号：US13017590

申请日：2011-01-31

Applicant: Shigenobu SEKINE ,  Yurina SEKINE ,  Yoshiharu KUWANA

Inventor： Shigenobu SEKINE ,  Yurina SEKINE ,  Yoshiharu KUWANA

IPC: H05K1/18 ,  H05K1/09 ,  H01B1/02

CPC classification number: H01L21/76898 ,  H01L23/481 ,  H01L2924/0002 ,  H05K3/4038 ,  H05K3/4061 ,  H05K3/4614 ,  H05K2201/0215 ,  H05K2201/0218 ,  H05K2201/0305 ,  H05K2201/0394 ,  H05K2201/083 ,  H05K2203/0285 ,  H05K2203/104 ,  H05K2203/128 ,  Y10T29/49155 ,  Y10T29/49156 ,  H01L2924/00012 ,  H01L2924/00

Abstract: A circuit board includes a substrate, a circuit pattern and a through electrode. The circuit pattern is disposed on one side of the substrate in a thickness direction thereof. The through electrode is filled in a through-hole formed in the substrate with one end connected to the circuit pattern. The circuit pattern and the through electrode each have an area containing a noble metal component (e.g., Au component) and are connected to each other therethrough.

Abstract translation: 电路板包括基板，电路图案和通孔电极。 电路图案沿其厚度方向设置在基板的一侧。 通孔电极填充在形成在基板中的通孔中，其一端连接到电路图案。 电路图案和贯通电极各自具有含有贵金属成分（例如Au成分）的区域，并且通过其彼此连接。

公开(公告)号：US20110115078A1

公开(公告)日：2011-05-19

申请号：US12906348

申请日：2010-10-18

Applicant: Se-Young JEONG ,  Nam-Seog Kim

Inventor： Se-Young JEONG ,  Nam-Seog Kim

IPC: H01L23/48

CPC classification number: H05K3/323 ,  H01L24/13 ,  H01L24/81 ,  H01L24/83 ,  H01L24/91 ,  H01L2224/13155 ,  H01L2224/13157 ,  H01L2224/1316 ,  H01L2224/1318 ,  H01L2224/16225 ,  H01L2224/2929 ,  H01L2224/2939 ,  H01L2224/29444 ,  H01L2224/29455 ,  H01L2224/29457 ,  H01L2224/2946 ,  H01L2224/2948 ,  H01L2224/2949 ,  H01L2224/2989 ,  H01L2224/32225 ,  H01L2224/73204 ,  H01L2224/81903 ,  H01L2224/83851 ,  H01L2224/9211 ,  H01L2924/01006 ,  H01L2924/01027 ,  H01L2924/01033 ,  H01L2924/01042 ,  H01L2924/01078 ,  H01L2924/01079 ,  H01L2924/01082 ,  H01L2924/014 ,  H01L2924/0781 ,  H01L2924/07811 ,  H01L2924/15311 ,  H05K2201/083 ,  H05K2201/10674 ,  H05K2203/104 ,  H01L2924/00 ,  H01L2924/00014

Abstract: A flip chip package may include a semiconductor chip, a package substrate, a conductive magnetic bump and an anisotropic conductive member. The semiconductor chip may have a first pad. The package substrate may have a second pad confronting the first pad. The conductive magnetic bump may be interposed between the semiconductor chip and the package substrate to generate a magnetic force. The anisotropic conductive member may be arranged between the semiconductor chip and the package substrate. The anisotropic conductive member may have conductive magnetic particles induced toward the conductive magnetic bump by the magnetic force to electrically connect the first pad with the second pad. A predetermined number of the conductive magnetic particles may be positioned between the conductive magnetic bump and the pad, so that an electrical connection reliability between the pads may be increased.

Abstract translation: 倒装芯片封装可以包括半导体芯片，封装基板，导电磁性凸块和各向异性导电构件。 半导体芯片可以具有第一焊盘。 封装基板可以具有面对第一焊盘的第二焊盘。 导电磁性凸块可以插入在半导体芯片和封装基板之间以产生磁力。 各向异性导电构件可以布置在半导体芯片和封装衬底之间。 各向异性导电构件可以具有通过磁力向导电磁性凸块引起的导电磁性颗粒，以将第一衬垫与第二衬垫电连接。 预定数量的导电磁性颗粒可以位于导电磁性凸块和焊盘之间，从而可以增加焊盘之间的电连接可靠性。

公开(公告)号：US07897983B2

公开(公告)日：2011-03-01

申请号：US12613662

申请日：2009-11-06

Applicant: Kun-Sheng Kuo ,  Chuan-Fu Yang ,  Yuan-Fa Chu

Inventor： Kun-Sheng Kuo ,  Chuan-Fu Yang ,  Yuan-Fa Chu

IPC: H01L29/18

CPC classification number: H01L33/486 ,  G09F9/33 ,  H01L33/62 ,  H01L2924/0002 ,  H05K3/303 ,  H05K3/325 ,  H05K2201/083 ,  H05K2201/10106 ,  H05K2201/10636 ,  H05K2203/0186 ,  H05K2203/167 ,  H05K2203/168 ,  Y02P70/611 ,  Y02P70/613 ,  H01L2924/00

Abstract: An exemplary light emitting diode (LED) assembly includes a cover, a substrate, a LED unit, a first electrode terminal, and a second electrode terminal. The substrate includes a first surface and a second surface on an opposite side of the substrate thereto. The substrate and the cover cooperatively define a cavity. The LED unit is received in the cavity. The first and the second electrode terminals extend from the second surface. The first electrode terminal is electrically connected to one of a positive lead and a negative lead of the LED unit and the second electrode terminal is electrically connected to the other. The second electrode terminal includes a first electrode portion and a second electrode portion symmetrically arranged at opposite sides of the first electrode terminal. The first and the second electrode portions are at least partially symmetrical with respect to the first electrode terminal.

Abstract translation: 示例性的发光二极管（LED）组件包括盖，基板，LED单元，第一电极端子和第二电极端子。 基板包括在其基板的相对侧上的第一表面和第二表面。 基板和盖子协同地限定空腔。 LED单元被接收在空腔中。 第一和第二电极端子从第二表面延伸。 第一电极端子电连接到LED单元的正极引线和负极引线之一，并且第二电极端子电连接到另一个。 第二电极端子包括对称地布置在第一电极端子的相对侧的第一电极部分和第二电极部分。 第一和第二电极部分相对于第一电极端子至少部分对称。

公开(公告)号：US20100271432A1

公开(公告)日：2010-10-28

申请号：US12801947

申请日：2010-07-02

Applicant: In-Keun Shim ,  Jae-Woo Joung

Inventor： In-Keun Shim ,  Jae-Woo Joung

IPC: B41J2/14

CPC classification number: H01B1/16 ,  B22F1/0018 ,  B22F1/025 ,  B22F9/24 ,  B82Y30/00 ,  C09D11/52 ,  H01B1/02 ,  H05K1/097 ,  H05K2201/0218 ,  H05K2201/083 ,  Y10S977/775 ,  Y10T428/2991

Abstract: A circuit line forming device, including an inkjet head to eject a conductive ink onto one side of a substrate, the conductive ink containing nanoparticles including a ferromagnetic core and a conductive layer surrounding the ferromagnetic core; and a magnetic field generator part, positioned on the other side of the substrate in correspondence with the inkjet head, wherein the magnetic field generator part applies a magnetic field on the conductive ink, when the conductive ink is ejected to form circuit lines.

Abstract translation: 一种电路线形成装置，包括用于将导电油墨喷射到基板的一侧上的喷墨头，所述导电油墨含有纳米颗粒，所述纳米颗粒包括铁磁芯和围绕所述铁磁芯的导电层; 以及磁场发生器部件，其位于与喷墨头对应的基板的另一侧上，其中当导电油墨喷射以形成电路线时，磁场发生器部件在导电油墨上施加磁场。

公开(公告)号：US07771624B2

公开(公告)日：2010-08-10

申请号：US11508312

申请日：2006-08-23

Applicant: In-Keun Shim ,  Jae-Woo Joung

Inventor： In-Keun Shim ,  Jae-Woo Joung

IPC: H01B1/02 ,  H01B1/08 ,  B32B33/00

CPC classification number: H01B1/16 ,  B22F1/0018 ,  B22F1/025 ,  B22F9/24 ,  B82Y30/00 ,  C09D11/52 ,  H01B1/02 ,  H05K1/097 ,  H05K2201/0218 ,  H05K2201/083 ,  Y10S977/775 ,  Y10T428/2991

Abstract: A nanoparticle for conductive ink including a ferromagnetic core and a conductive layer surrounding the ferromagnetic core. The ferromagnetic core is 5 to 40 parts by weight, per 100 parts by weight of the nanoparticles. The conductive ink provides electrical reliability by allowing a uniform distribution of nanoparticles in ejected ink and prevents the coffee stain phenomenon and migration.

Abstract translation: 一种用于导电油墨的纳米颗粒，其包括铁磁芯和围绕铁磁芯的导电层。 每100重量份的纳米颗粒，铁磁芯为5〜40重量份。 导电油墨通过允许在喷射的油墨中均匀分布纳米颗粒而提供电可靠性，并防止咖啡污点现象和迁移。

公开(公告)号：US20100155751A1

公开(公告)日：2010-06-24

申请号：US12613662

申请日：2009-11-06

Applicant: Kun-Sheng Kuo ,  Chuan-Fu Yang ,  Yuan-Fa Chu

Inventor： Kun-Sheng Kuo ,  Chuan-Fu Yang ,  Yuan-Fa Chu

IPC: H01L33/00

CPC classification number: H01L33/486 ,  G09F9/33 ,  H01L33/62 ,  H01L2924/0002 ,  H05K3/303 ,  H05K3/325 ,  H05K2201/083 ,  H05K2201/10106 ,  H05K2201/10636 ,  H05K2203/0186 ,  H05K2203/167 ,  H05K2203/168 ,  Y02P70/611 ,  Y02P70/613 ,  H01L2924/00

Abstract: An exemplary light emitting diode (LED) assembly includes a cover, a substrate, a LED unit, a first electrode terminal, and a second electrode terminal. The substrate includes a first surface and a second surface on an opposite side of the substrate thereto. The substrate and the cover cooperatively define a cavity. The LED unit is received in the cavity. The first and the second electrode terminals extend from the second surface. The first electrode terminal is electrically connected to one of a positive lead and a negative lead of the LED unit and the second electrode terminal is electrically connected to the other. The second electrode terminal includes a first electrode portion and a second electrode portion symmetrically arranged at opposite sides of the first electrode terminal. The first and the second electrode portions are at least partially symmetrical with respect to the first electrode terminal.

Abstract translation: 示例性的发光二极管（LED）组件包括盖，基板，LED单元，第一电极端子和第二电极端子。 基板包括在其基板的相对侧上的第一表面和第二表面。 基板和盖子协同地限定空腔。 LED单元被接收在空腔中。 第一和第二电极端子从第二表面延伸。 第一电极端子电连接到LED单元的正极引线和负极引线之一，并且第二电极端子电连接到另一个。 第二电极端子包括对称地布置在第一电极端子的相对侧的第一电极部分和第二电极部分。 第一和第二电极部分相对于第一电极端子至少部分对称。

公开(公告)号：US07728337B2

公开(公告)日：2010-06-01

申请号：US12017310

申请日：2008-01-21

Applicant: Kun-Sheng Kuo ,  Chuan-Fu Yang ,  Yuan-Fa Chu

Inventor： Kun-Sheng Kuo ,  Chuan-Fu Yang ,  Yuan-Fa Chu

IPC: H01L29/20

CPC classification number: H01L33/486 ,  G09F9/33 ,  H01L33/62 ,  H01L2924/0002 ,  H05K3/303 ,  H05K3/325 ,  H05K2201/083 ,  H05K2201/10106 ,  H05K2201/10636 ,  H05K2203/0186 ,  H05K2203/167 ,  H05K2203/168 ,  Y02P70/611 ,  Y02P70/613 ,  H01L2924/00

Abstract: An exemplary light emitting diode (LED) assembly includes a cover, a substrate, a LED unit, a first electrode terminal, and a second electrode terminal. The substrate includes a first surface and a second surface on an opposite side of the substrate thereto. The substrate and the cover cooperatively define a cavity. The LED unit is received in the cavity. The first and the second electrode terminals extend from the second surface. The first electrode terminal is electrically connected to one of a positive lead and a negative lead of the LED unit and the second electrode terminal is electrically connected to the other. The second electrode terminal includes a first electrode portion and a second electrode portion symmetrically arranged at opposite sides of the first electrode terminal. The first and the second electrode portions are at least partially symmetrical with respect to the first electrode terminal.

Abstract translation: 示例性的发光二极管（LED）组件包括盖，基板，LED单元，第一电极端子和第二电极端子。 基板包括在其基板的相对侧上的第一表面和第二表面。 基板和盖子协同地限定空腔。 LED单元被接收在空腔中。 第一和第二电极端子从第二表面延伸。 第一电极端子电连接到LED单元的正极引线和负极引线之一，并且第二电极端子电连接到另一个。 第二电极端子包括对称地布置在第一电极端子的相对侧的第一电极部分和第二电极部分。 第一和第二电极部分相对于第一电极端子至少部分对称。