公开(公告)号：US07887336B2

公开(公告)日：2011-02-15

申请号：US12493760

申请日：2009-06-29

Applicant: Shinichi Nikaido ,  Katsuya Yamagami ,  Yasuhiro Ouchi

Inventor： Shinichi Nikaido ,  Katsuya Yamagami ,  Yasuhiro Ouchi

IPC: H01R12/00 ,  H05K1/00

CPC classification number: H05K3/326 ,  H01L23/49827 ,  H01L24/16 ,  H01L24/90 ,  H01L2224/0554 ,  H01L2224/05568 ,  H01L2224/05573 ,  H01L2224/13099 ,  H01L2224/16 ,  H01L2924/00014 ,  H01L2924/01005 ,  H01L2924/01006 ,  H01L2924/01013 ,  H01L2924/01029 ,  H01L2924/01033 ,  H01L2924/01046 ,  H01L2924/01047 ,  H01L2924/01078 ,  H01L2924/01082 ,  H01L2924/14 ,  H01L2924/30107 ,  H01R12/714 ,  H05K1/114 ,  H05K2201/0133 ,  H05K2201/0367 ,  H05K2201/10378 ,  H01L2224/05599 ,  H01L2224/0555 ,  H01L2224/0556

Abstract: A double-sided connector is provided including: an insulating member having an insulating substrate and an elastomer insert-molded on both faces of the insulating substrate, and a through-hole formed along a thickness direction of the insulating substrate and the elastomer; a conductive member formed on an inner face of the through-hole, both ends of the conductive member exposed at the both faces; and a contact terminal part provided at one end of the conductive member. A protrusion is formed on at least a first face of the two faces of the insulating member and near one of the two ends of the through-hole. The protrusion formed by a part of the elastomer protruding from the first face enables an approximately hemispherical point of contact part connected to the sloping part and covering the top.

Abstract translation: 提供一种双面连接器，包括：具有绝缘基板的绝缘构件和在绝缘基板的两个表面上嵌入成型的弹性体，以及沿绝缘基板和弹性体的厚度方向形成的通孔; 形成在所述通孔的内表面上的导电构件，所述导电构件的两端在所述两个面上露出; 以及设置在导电构件的一端的接触端子部。 在绝缘构件的两个面的至少第一面上和贯通孔的两端之一附近，形成突起。 由弹性体的从第一面突出的一部分形成的突起使得可以将大致半球形的接触部分连接到倾斜部分并覆盖顶部。

公开(公告)号：US20090250256A1

公开(公告)日：2009-10-08

申请号：US12302867

申请日：2007-05-23

Applicant: Yasuhiro Ouchi ,  Shinichi Nikaido ,  Haruo Miyazawa ,  Hirohito Watanabe ,  Katsuya Yamagami

Inventor： Yasuhiro Ouchi ,  Shinichi Nikaido ,  Haruo Miyazawa ,  Hirohito Watanabe ,  Katsuya Yamagami

IPC: H01R33/76 ,  H01R13/40 ,  H01R43/20 ,  H05K1/16

CPC classification number: H05K7/1069 ,  H01L2924/3511 ,  H01R12/52 ,  H01R12/714 ,  H01R13/2485 ,  Y10T29/53209

Abstract: A socket contact terminal for electrical connection between a connection portion formed of a metal conductor on a printed circuit board and a connection terminal of an IC package. The contact terminal comprises a metal terminal composed of a main columnar portion and arm portions on both sides and having an angular U shape and an elastomeric member attached to the metal terminal. A metal surface is exposed from the outer surface of each arm portion. The elastomeric member is firmly held between the arm portions of the metal terminal and exhibits a repulsive force when the arm portions are pressed in the direction that the arm portions approach each other.

Abstract translation: 一种插座接触端子，用于在由印刷电路板上的金属导体形成的连接部分和IC封装的连接端子之间进行电连接。 接触端子包括由主柱状部分和两侧的臂部分组成的并具有角度U形的金属端子和附接到金属端子的弹性体部件。 金属表面从每个臂部分的外表面露出。 弹性构件牢固地保持在金属端子的臂部之间，并且当臂部沿着臂部彼此接近的方向被按压时呈现排斥力。

公开(公告)号：US08177561B2

公开(公告)日：2012-05-15

申请号：US12302867

申请日：2007-05-23

Applicant: Yasuhiro Ouchi ,  Shinichi Nikaido ,  Haruo Miyazawa ,  Hirohito Watanabe ,  Katsuya Yamagami

Inventor： Yasuhiro Ouchi ,  Shinichi Nikaido ,  Haruo Miyazawa ,  Hirohito Watanabe ,  Katsuya Yamagami

IPC: H05K1/00

CPC classification number: H05K7/1069 ,  H01L2924/3511 ,  H01R12/52 ,  H01R12/714 ,  H01R13/2485 ,  Y10T29/53209

Abstract: A socket contact terminal for electrical connection between a connection portion formed of a metal conductor on a printed circuit board and a connection terminal of an IC package. The contact terminal comprises a metal terminal composed of a main columnar portion and arm portions on both sides and having an angular U shape and an elastomeric member attached to the metal terminal. A metal surface is exposed from the outer surface of each arm portion. The elastomeric member is firmly held between the arm portions of the metal terminal and exhibits a repulsive force when the arm portions are pressed in the direction that the arm portions approach each other.

Abstract translation: 一种插座接触端子，用于在由印刷电路板上的金属导体形成的连接部分和IC封装的连接端子之间进行电连接。 接触端子包括由主柱状部分和两侧的臂部分组成的并具有角度U形的金属端子和附接到金属端子的弹性体部件。 金属表面从每个臂部分的外表面露出。 弹性构件牢固地保持在金属端子的臂部之间，并且当臂部沿着臂部彼此接近的方向被按压时呈现排斥力。

公开(公告)号：US20100081342A1

公开(公告)日：2010-04-01

申请号：US12493760

申请日：2009-06-29

Applicant: Shinichi NIKAIDO ,  Katsuya YAMAGAMI ,  Yasuhiro OUCHI

Inventor： Shinichi NIKAIDO ,  Katsuya YAMAGAMI ,  Yasuhiro OUCHI

IPC: H01R13/40 ,  H01R13/405 ,  H01R9/24

CPC classification number: H05K3/326 ,  H01L23/49827 ,  H01L24/16 ,  H01L24/90 ,  H01L2224/0554 ,  H01L2224/05568 ,  H01L2224/05573 ,  H01L2224/13099 ,  H01L2224/16 ,  H01L2924/00014 ,  H01L2924/01005 ,  H01L2924/01006 ,  H01L2924/01013 ,  H01L2924/01029 ,  H01L2924/01033 ,  H01L2924/01046 ,  H01L2924/01047 ,  H01L2924/01078 ,  H01L2924/01082 ,  H01L2924/14 ,  H01L2924/30107 ,  H01R12/714 ,  H05K1/114 ,  H05K2201/0133 ,  H05K2201/0367 ,  H05K2201/10378 ,  H01L2224/05599 ,  H01L2224/0555 ,  H01L2224/0556

Abstract: This double-sided connector is provided with: an insulating member having an insulating substrate and an elastomer insert-molded on both faces of the insulating substrate, and a through-hole formed along a thickness direction of the insulating substrate and the elastomer; a conductive member formed on an inner face of the through-hole, both ends of the conductive member exposed at the both faces; and a contact terminal part provided at one end of the conductive member. A protrusion is formed on at least a first face of the two faces of the insulating member and near one of the two ends of the through-hole, the protrusion formed by a part of the elastomer protruding from the first face. The contact terminal part includes a ring part formed around the end of the through-hole on the first face, a sloping part connected to the ring part and extended slantingly toward a top of the protrusion, and an approximately hemispherical point of contact part connected to the sloping part and covering the top.

Abstract translation: 该双面连接器设置有：具有绝缘基板和在绝缘基板的两个表面上插入成型的弹性体的绝缘构件和沿绝缘基板和弹性体的厚度方向形成的通孔; 形成在所述通孔的内表面上的导电构件，所述导电构件的两端在所述两个面上露出; 以及设置在导电构件的一端的接触端子部。 在所述绝缘构件的两个面的至少第一面和所述贯通孔的两端中的一端附近形成突起，所述突起由从所述第一面突出的所述弹性体的一部分形成。 接触端子部包括形成在第一面上的贯通孔的端部周围的环状部，与环状部连接并向着突起的顶部倾斜延伸的倾斜部，以及大致半球形的接触点部， 倾斜部分并覆盖顶部。

公开(公告)号：US08137113B2

公开(公告)日：2012-03-20

申请号：US12304680

申请日：2007-06-07

Applicant: Yasuhiro Ouchi ,  Shinichi Nikaido ,  Haruo Miyazawa

Inventor： Yasuhiro Ouchi ,  Shinichi Nikaido ,  Haruo Miyazawa

IPC: H01R12/00

CPC classification number: H05K7/1061 ,  H01L2224/16 ,  H01L2224/16225 ,  H01L2924/01004 ,  H01L2924/01046 ,  H01L2924/01078 ,  H01L2924/01079 ,  H05K3/326 ,  H05K3/427 ,  H05K2201/0133 ,  H05K2201/0367 ,  H05K2201/09081 ,  H05K2201/0949 ,  H05K2201/10378 ,  Y10T29/49204

Abstract: A socket includes an insulating elastomeric sheet having a penetration hole, metal circuits formed on at least one of the front and rear surfaces of the elastomeric sheet, and a through-hole having a metal film formed on an inner wall of the penetration hole. The metal circuit on the front surface of the elastomeric sheet is electrically connected to the metal circuit on the rear surface of the elastomeric sheet via the through-hole. With such a configuration of the socket, it is possible to provide a socket contact terminal and a semiconductor device having the same, which is suitable for low-resistance, large-current, and high-speed configurations.

Abstract translation: 插座包括具有穿透孔的绝缘弹性片，形成在弹性片的前表面和后表面中的至少一个上的金属电路，以及形成在穿透孔的内壁上的金属膜的通孔。 弹性片的前表面上的金属电路经由通孔与弹性片的后表面上的金属电路电连接。 通过插座的这种构造，可以提供适用于低电阻，大电流和高速配置的插座接触端子和具有该插座接触端子的半导体器件。

公开(公告)号：US07203397B2

公开(公告)日：2007-04-10

申请号：US10637537

申请日：2003-08-11

Applicant: Yasuhiro Ouchi ,  Daiichiro Tanaka

Inventor： Yasuhiro Ouchi ,  Daiichiro Tanaka

IPC: G02B6/26 ,  G02B6/42 ,  G02B6/02 ,  C03B37/023

CPC classification number: G02B6/2835 ,  G02B6/2843 ,  G02B2006/2839

Abstract: There is provided a polarization maintaining optical fiber coupler and a method of manufacturing this polarization maintaining optical fiber coupler in which manufacturing is simplified and excess loss is reduced. A polarization maintaining optical fiber coupler is provided in which, in at least one of the polarization maintaining optical fibers forming the fused and extended portion, the ratio of the [diameter of the core/the diameter of the cladding] or [the distance between the two stress applying portions/the diameter of the cladding] is greater than the ration of the [diameter of the core/the diameter of the cladding] or [the distance between the two stress applying portions/the diameter of the cladding in the portions of the polarization maintaining optical fibers that do not form the fused and extended portion]. In addition, in this polarization maintaining optical fiber coupler, in the fused and extended portion, the stress applying portions are enveloped by the cladding. Moreover, polarization maintaining optical fibers are used in which the distance between adjacent outer circumferences of the two stress applying portions is 20 μm or more.

Abstract translation: 提供了一种偏振维持光纤耦合器和制造这种偏振保持光纤耦合器的方法，其中制造简化并且过多的损耗减小。 提供一种偏振保持光纤耦合器，其中在形成熔融和延伸部分的至少一个偏振保持光纤中，[芯的直径/包层的直径]或[ 两个应力施加部分/包层的直径]大于[芯的直径/包层的直径]或[两个应力施加部分之间的距离/包层部分的直径 不形成熔融和延伸部分的偏振保持光纤]。 此外，在这种偏振保持光纤耦合器中，在熔融和延伸部分中，应力施加部分被包层包围。 此外，使用偏振维持光纤，其中两个应力施加部分的相邻外周之间的距离为20μm或更大。

公开(公告)号：US20090197437A1

公开(公告)日：2009-08-06

申请号：US12304680

申请日：2007-06-07

Applicant: Yasuhiro Ouchi ,  Shinichi Nikaido ,  Haruo Miyazawa

Inventor： Yasuhiro Ouchi ,  Shinichi Nikaido ,  Haruo Miyazawa

IPC: H01R4/58 ,  H01R12/00 ,  H01R43/16

CPC classification number: H05K7/1061 ,  H01L2224/16 ,  H01L2224/16225 ,  H01L2924/01004 ,  H01L2924/01046 ,  H01L2924/01078 ,  H01L2924/01079 ,  H05K3/326 ,  H05K3/427 ,  H05K2201/0133 ,  H05K2201/0367 ,  H05K2201/09081 ,  H05K2201/0949 ,  H05K2201/10378 ,  Y10T29/49204

Abstract: A socket includes an insulating elastomeric sheet having a penetration hole, metal circuits formed on at least one of the front and rear surfaces of the elastomeric sheet, and a through-hole having a metal film formed on an inner wall of the penetration hole. The metal circuit on the front surface of the elastomeric sheet is electrically connected to the metal circuit on the rear surface of the elastomeric sheet via the through-hole. With such a configuration of the socket, it is possible to provide a socket contact terminal and a semiconductor device having the same, which is suitable for low-resistance, large-current, and high-speed configurations.

Abstract translation: 插座包括具有穿透孔的绝缘弹性片，形成在弹性片的前表面和后表面中的至少一个上的金属电路，以及形成在穿透孔的内壁上的金属膜的通孔。 弹性片的前表面上的金属电路经由通孔与弹性片的后表面上的金属电路电连接。 通过插座的这种构造，可以提供适用于低电阻，大电流和高速配置的插座接触端子和具有该插座接触端子的半导体器件。