公开(公告)号：JP2003257566A

公开(公告)日：2003-09-12

申请号：JP2002046542

申请日：2002-02-22

Applicant: MOLEX INC

Inventor： NODA ATSUTO ,  TEZUKA NOBUYA

IPC: H01R24/00 ,  H01R13/405 ,  H01R43/02 ,  H01R107/00 ,  H01R12/04

Abstract: PROBLEM TO BE SOLVED: To provide an electric connector with reduced the cost without solder and flux creeping up. SOLUTION: The electric connector is composed of an insulation housing 40 and a number of terminals 20. The terminal 20 is provided with a flat-plate substrate part 21, a contact pair 24 made of a continuous piece 23 folded back from the substrate part 21 at one side face of the substrate part 21, and a carrier coupling piece 30 bent at around right angles from the substrate part 21 at the other side face of the substrate part 21. The insulation housing 40 is overmolded around the substrate part 21 of the terminal 20, holding it formed in a flat-plate shape, the contact pair 24 of the terminal 20 is extended toward one face 40A of the insulation housing 40, and the carrier coupling piece 30 is extended toward the other face 40B of the insulation housing 40. COPYRIGHT: (C)2003,JPO

公开(公告)号：JP2002231401A

公开(公告)日：2002-08-16

申请号：JP2001023782

申请日：2001-01-31

Applicant: MOLEX INC

Inventor： NODA ATSUTO ,  MIZUMURA AKINORI ,  TEZUKA NOBUYA

IPC: H01R13/24 ,  H01R33/76 ,  H05K7/10

Abstract: PROBLEM TO BE SOLVED: To provide a socket connector having the constitution capable of lowering the height. SOLUTION: This socket connector 1 connects an integrated circuit package 3 having a large number of contact points 22 in the form of BGA and LGA, and a printed circuit bard for forming a large number of conductive pads, and has a socket housing for housing the integrated circuit package 3, and a terminal 2 supported by a housing pat 7 sandwiched between the integrated circuit package 3 of this socket housing and the printed circuit board, and electrically connecting the contact points 22 and the conductive pads. The thermal 2 has a plate-like body part 10 arranged in parallel to a plate surface of the housing part 7, and a contact point arm 14 extending as a cantilever from this plate-like body part 10. The housing part 7 is molded over a peripheral edge part of the plate-like body part 10 of the terminal 2, and supports the terminal 2.

公开(公告)号：JP2002203624A

公开(公告)日：2002-07-19

申请号：JP2000379660

申请日：2000-12-14

Applicant: MOLEX INC

Inventor： NODA ATSUTO ,  MIZUMURA AKINORI ,  TEZUKA NOBUYA

IPC: H01R12/18 ,  H01R12/04 ,  H01R12/22

Abstract: PROBLEM TO BE SOLVED: To provide a card-edge connector which gives more freedom in pulling around wires in a printed circuit board and improves reliability of soldering joint to the printed circuit board. SOLUTION: The card-edge connector 1 is provided with a slim insulation housing 2 with a slot 7 for accepting the edge of a card formed along a longitudinal direction, and a plurality of terminals 3, 4 with contacts 10, 11 housed in contact housing grooves 9a, 9b formed on the inside wall of the slot 7. The plurality of the terminals includes a plurality of terminals 3 having soldering tails 5 extended toward outside over the bottom face 2a of the insulation housing 2, and a plurality of terminals 4 having soldering balls arranged at the bottom face 2a of the insulation housing 2. The soldering tails 5 of the terminals 3 are arrayed in a row in a longitudinal direction of the insulation housing 2.

公开(公告)号：JP2000173737A

公开(公告)日：2000-06-23

申请号：JP36186998

申请日：1998-12-05

Applicant: MOLEX INC

Inventor： MIZUMURA AKINORI ,  NODA ATSUTO

IPC: H01R24/00 ,  H01L23/32 ,  H01R33/76 ,  H05K1/18 ,  H01R24/06 ,  H01R24/10

Abstract: PROBLEM TO BE SOLVED: To provide a socket for a PGA package capable of being reduced in size and having a slide cover capable of sliding parallel to a base housing. SOLUTION: A socket 50 for a pin grid array package comprises a base housing 51, equipped with terminals in grid-like formation electrically engageable with a lead pin of the PGA package and a slide cover 52 disposed on the upper side of the base housing 51 and equipped with through-holes 56 in grid-like formation. Engagement pieces 54 having an L-shaped side surface are provided so as to hang down from both side edges of the slide cover 52 and to run along the outside of both side surfaces of the base housing 51, and the sliding of the slide cover 52 is thereby guided. Parallel relation between the base housing 51 and the slide cover 52 can be maintained by lateral pieces of the engagement pieces 54 which have an L-shaped side surface engaging with the under side of locking protrusive ridges 114 provided on both side surfaces of the base housing 51 parallel to the plate surface of the base housing 51.

公开(公告)号：JP2000173731A

公开(公告)日：2000-06-23

申请号：JP36186898

申请日：1998-12-05

Applicant: MOLEX INC

Inventor： MIZUMURA AKINORI ,  NODA ATSUTO

IPC: H01R24/00 ,  H01R33/76 ,  H01R24/10

Abstract: PROBLEM TO BE SOLVED: To provide a socket for pin grid array(PGA) package and its terminal, capable of being easily assembled with a printed circuit board and the like. SOLUTION: In a socket for pin grid array package, having a base housing 51 equipped with terminals 57 in grid-like formation which is electrically engageable with a lead pin of the PGA package and a slide cover disposed on the upper side of the base housing 51 and equipped with through-holes in grid-like formation allowing the lead pin to pass therethrough, with the slide cover being capable of sliding in a plane parallel to a plate surface of a base housing 51 between a position enabling the lead pin to be inserted by zero insertion force into a terminal mounting part in the base housing 51, through the through-hole and a position electrically engaging a terminal 57 with the lead pin inserted in the terminal mounting part in the base housing 51, the terminals provided in the base housing 51 are adapted to be surface mounted terminals 57 each having a cantilever-like tail piece 81 sticking out obliquely downward from a bottom surface of the base housing 51.

公开(公告)号：JP2000082555A

公开(公告)日：2000-03-21

申请号：JP26727598

申请日：1998-09-04

Applicant: MOLEX INC

Inventor： NODA ATSUTO ,  MIZUMURA AKINORI

IPC: H01R33/76 ,  H01L23/32 ,  H01R13/11 ,  H01R13/193 ,  H01R13/24 ,  H01R13/631

Abstract: PROBLEM TO BE SOLVED: To provide a connector for a PGA(pin grid array) package having a structure capable of reducing a height. SOLUTION: This connector for a PGA package 1 has a housing base board 2 where a large number of contact holes 7 capable of receiving pins of a PGA package are formed in a grid array shape, plural terminals 3 respectively arranged in the contact holes 7 and a cover 4 having pin insertable through holes 18 formed in a grid array shape and being slidably arranged on the upper side of the housing base board 2. The terminals 3 are arranged in the contact holes 7, and a spring contact 10 electrically engageable with the pins 15 and a locking piece 11 pressed in and locked on the housing base board 2 from the bottom surface 2a are respectively and independently juxtaposed.

公开(公告)号：JPH1140272A

公开(公告)日：1999-02-12

申请号：JP19509197

申请日：1997-07-04

Applicant: MOLEX INC

Inventor： NODA ATSUTO ,  HOSHINO TETSUO

IPC: H01R13/648

Abstract: PROBLEM TO BE SOLVED: To provide a connector fitted with a metallic shell, in which the drawout direction of a shield cable can be varied in accordance with the internal space of the apparatus to be mounted. SOLUTION: A metallic shell 2 is installed on the outside of an insulative housing equipped with a plurality of terminals, and in continuity with this metal shell 2, a shell 12 for shielding is installed which can be fitted externally on the shield of a shield cable to be connected with the terminals. In this connector with the metallic shell, the shell 12 for shielding is continued to one sidewall of the metal shell 2 via a coupling part 17 which is freely foldable.

公开(公告)号：JPH10112224A

公开(公告)日：1998-04-28

申请号：JP28326296

申请日：1996-10-04

Applicant: MOLEX INC

Inventor： NODA ATSUTO ,  HOSHIKAWA SHIGEYUKI ,  AZUCHI SHIGERU

IPC: H01B7/08 ,  H01B11/06 ,  H05K1/00 ,  H05K1/02 ,  H05K9/00

Abstract: PROBLEM TO BE SOLVED: To provide a flat flexible cable, provided with signal lines on one side face of a flexible insulating board and a ground means on the other side face, having flexibility, and unifying the high-frequency impedance of the signal lines. SOLUTION: Multiple signal lines 3 are provided along the longitudinal direction on one side face of a flexible insulating board 2, and a ground means is provided on the other side face to form this flat flexible cable 1. The ground means is made of a mesh-form conductive material 4, intersections 6 of line portions 5 of the conductive materials 4 are arranged at irregular positions, and meshes 7 are formed nonuniformly in shape and size.

公开(公告)号：JPH08148223A

公开(公告)日：1996-06-07

申请号：JP31595694

申请日：1994-11-25

Applicant: MOLEX INC

Inventor： NODA ATSUTO

IPC: H01R13/633 ,  H01R13/639 ,  H05K1/14 ,  H05K1/18 ,  H01R23/68

Abstract: PURPOSE: To provide a connector with an ejecting mechanism capable of surely holding a board, an IC memory card, etc., with sufficient holding force. CONSTITUTION: A connector 10 has an ejecting mechanism to separate a connected board 26 including a circuit board inserted in one side edge of the connector 10 and an IC memory card from the connector 10. At the other side edge of the connector 10, an elastic engagement means 40 is provided to be elastically engaged with the connected board 26 for restricting the movement of the connected board 26 to the separating direction so that the displacement of the board in the separating direction can be restricted.

公开(公告)号：JPH08109342A

公开(公告)日：1996-04-30

申请号：JP25940594

申请日：1994-09-29

Applicant: MOLEX INC

Inventor： NODA ATSUTO

IPC: C09D5/00 ,  C09D5/08 ,  C09D191/00 ,  H01H1/00 ,  H01R13/03