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1. 发明专利

JPH0998454A MATRIX BOARD 失效
公开(公告)号：JPH0998454A
公开(公告)日：1997-04-08
申请号：JP25359395
申请日：1995-09-29
申请人： OKI ELECTRIC IND CO LTD , NIPPON TELEGRAPH & TELEPHONE
发明人： FUKUDA HARUYUKI , TAKAYAMA JUNJI , OINUMA MOTOMU
IPC分类号： H01H27/00 , H04Q1/14 , H05K1/00
摘要： PROBLEM TO BE SOLVED: To quicken construction by providing a polarity inversion part for inverting polarity between a terminal to be an input side and the terminal to be an output side by the replacement of connection pins on a matrix board. SOLUTION: When the connection pin 5 is inserted to a through-hole 9b for inversion, a contact 5a is brought into contact with first and third lines 8a and 11a for the inversion. Thus, the third line 11a for the inversion connects a first X line 2a and the terminal 7b through the first line 8a for the inversion, the through-hole 9b and the contact 5a. Also, the contact 5b is brought into contact with the first and third lines 8b and 11b for the inversion. Thus, the third line 11b for the inversion connects a second X line 2b and the terminal 7a through the first line 8b for the inversion, the through-hole 9b and the contact point 5b. In such a manner, depending on whether to insert the connection pin 5 to the through-hole 9a for the inversion or to insert the connection pin 5 to the through-hole 9b for the inversion, the connection relation of the second X line 2b and the terminals 7a and 7b is inverted.

2. 发明专利

JPS521467A METHOD OF FORMING MULTICONNECTION AMONG DEVICES 失效
公开(公告)号：JPS521467A
公开(公告)日：1977-01-07
申请号：JP7841975
申请日：1975-06-24
申请人： NIPPON TELEGRAPH & TELEPHONE , NIPPON ELECTRIC CO , HITACHI LTD , FUJITSU LTD , OKI ELECTRIC IND CO LTD
发明人： FUKUDA HARUYUKI , ABE MASAAKI , SUEMORI NOBORU , TSUJIMURA ATSUHIKO , IZAWA EIICHI
IPC分类号： H01R11/01 , H04N1/00 , H05K3/00 , H05K7/02

3. 发明专利

JPH0998451A ROBOT HAND DEVICE FOR AUTOMATICALLY INSERTING AND DETACHING CONNECTION PIN 失效
公开(公告)号：JPH0998451A
公开(公告)日：1997-04-08
申请号：JP25358995
申请日：1995-09-29
申请人： OKI ELECTRIC IND CO LTD , NIPPON TELEGRAPH & TELEPHONE
发明人： FUKUDA HARUYUKI , TAKAYAMA JUNJI , KINUGAWA TOSHIHIRO
IPC分类号： B25J9/02 , H04Q1/14
摘要： PROBLEM TO BE SOLVED: To eliminate the need of a mechanism for inverting a robot hand for 180 degrees in a Z axial direction, to miniaturize the mechanism around the robot hand and to lower a price. SOLUTION: The robot hand 2 is moved in the Z axial direction so as to approach and separate to/from a matrix board 1a, a connection pin is clamped by clamping parts 4a and 4b and the connection pin is inserted and detached to/from the insertion hole of the matrix board 1a. The robot hand 2 is moved in the Z axial direction so as to approach and separate to/from the matrix board 1b, the connection pin is clamped by the clamping parts 5a and 5b and the connection pin is inserted and detached to/from the insertion hole of the matrix board 1b.

4. 发明专利

JPH0993621A THREE-STAGE LINK STRUCTURE FOR AUTOMATIC MAIN DISTRIBUTING BOARD 失效
公开(公告)号：JPH0993621A
公开(公告)日：1997-04-04
申请号：JP25000195
申请日：1995-09-28
申请人： OKI ELECTRIC IND CO LTD , NIPPON TELEGRAPH & TELEPHONE
发明人： FUKUDA HARUYUKI , TAKAYAMA JUNJI , AKITA HIROHISA
IPC分类号： H04Q3/52 , H04Q1/14
摘要： PROBLEM TO BE SOLVED: To improve the matching performance with a cable of three-stage link structure and to use components in common. SOLUTION: A 1st stage matrix group in a three-stage link structure with a scale of 2000 terminals is composed of 64-sets of basic matrices M1 1-M1 64, a 2nd stage matrix group is composed of 64-sets of basic matrices M2 1-M2 64, and a 3rd stage matrix group is composed of 64-sets of basic matrices M3 1-M3 64 respectively. In the case of configuring each basic matrix by a 50×64 matrix board, incoming lines of each of the basic matrices M1 1-M1 64 are matched easily with a set unit 100 of subscriber lines, and outgoing lines of the basic matrices M3 1-M3 48 are easily matched with an in-station cable. Furthermore, as to a scale other than 2000 terminals, the matching performance is secured by forming the basic matrices with the 50×64 board and components in common are realized.

5. 发明专利

JPS5222438A METHOD OF GENERATING TIMING OF MEMORY 失效
公开(公告)号：JPS5222438A
公开(公告)日：1977-02-19
申请号：JP9871875
申请日：1975-08-13
申请人： NIPPON ELECTRIC CO , NIPPON TELEGRAPH & TELEPHONE , OKI ELECTRIC IND CO LTD , HITACHI LTD , FUJITSU LTD
发明人： NAKANO YOSHIO , FUKUDA HARUYUKI , OOBA SADAO , SUEMORI NOBORU , TEJIMA TOORU
IPC分类号： G06F12/06 , G06F1/04 , G06F1/06 , G06F13/00 , G11C7/00 , G11C11/34
摘要： PURPOSE:To make a high speed processing possible by starting the timing chain with the operation cycle of the memory element at a mode which has a timing chain and with which an overlapping possible and by starting the memory chain with a faster operation cycle with the mode with which an overlapping is possible.

6. 发明专利

JPS523160A METHOD OF CONNECTING ELECTRONIC CIRCUITS 失效
公开(公告)号：JPS523160A
公开(公告)日：1977-01-11
申请号：JP7842175
申请日：1975-06-24
申请人： NIPPON TELEGRAPH & TELEPHONE , NIPPON ELECTRIC CO , HITACHI LTD , FUJITSU LTD , OKI ELECTRIC IND CO LTD
发明人： FUKUDA HARUYUKI , NAKANO YOSHIO , SUEMORI NOBORU , KAWASHIMA YOUICHI , TEJIMA TOORU
IPC分类号： H04Q1/02 , H05K3/32 , H05K7/02 , H05K7/08

7. 发明专利

JPS5222439A METHOD OF GENERATING TIMING OF MEMORY 失效
公开(公告)号：JPS5222439A
公开(公告)日：1977-02-19
申请号：JP9871975
申请日：1975-08-13
申请人： NIPPON ELECTRIC CO , NIPPON TELEGRAPH & TELEPHONE , OKI ELECTRIC IND CO LTD , HITACHI LTD , FUJITSU LTD
发明人： NAKANO YOSHIO , FUKUDA HARUYUKI , OOBA SADAO , SUEMORI NOBORU , IZAWA EIICHI
IPC分类号： G06F12/06 , G06F1/04 , G06F1/06 , G06F13/00 , G11C7/00 , G11C11/34
摘要： PURPOSE:To make high speed processing operations possible by starting the memory with OR of tow timing chain operated alternately with a memory which performs overlap operations.

8. 发明专利

JPS521491A CONNECTOR FOR BRANCHING 失效
公开(公告)号：JPS521491A
公开(公告)日：1977-01-07
申请号：JP7680175
申请日：1975-06-24
申请人： OKI ELECTRIC IND CO LTD , NIPPON TELEGRAPH & TELEPHONE , NIPPON ELECTRIC CO , HITACHI LTD , FUJITSU LTD
发明人： UTSUNOMIYA JIROU , TSUJIMURA ATSUHIKO , FUKUDA HARUYUKI , SATOU HITOSHI , SUEMORI NOBORU , MATSUMOTO MITSUO
IPC分类号： H01R31/00
摘要： PURPOSE:Simplifying a laying work by raising mounting density.

9. 发明专利

JP2002159027A METHOD FOR SELECTING JUMPERING ROUTE 审中-公开
公开(公告)号：JP2002159027A
公开(公告)日：2002-05-31
申请号：JP2001304793
申请日：2001-10-01
申请人： OKI ELECTRIC IND CO LTD , NIPPON TELEGRAPH & TELEPHONE
发明人： FUKUDA HARUYUKI , OTSUBO YASURO , NISHIMURA TAKAYOSHI
IPC分类号： H04Q1/16
摘要： PROBLEM TO BE SOLVED: To provide a method for selecting a jumpering route for improving stability of the jumper ring such as an automatic main distributing frame (automatic MDF) system or the like by suppressing a crosstalk. SOLUTION: In the MDF of a three-stage matrix structure in which a subscriber line side is connected to a matrix M of a first stage, a telephone exchange is connected to a matrix M of a third stage. A matrix M of a second stage is arranged between the matrix M of the first stage and the matrix M of the third stage, an odd numbered X line is shorter, an even numbered X line is longer, an odd numbered Y line is longer, and an even numbered Y line is shorter in the matrix M of the respective stages. Thus, adjacent patterns in the matrix M are shortened to suppress the crosstalk.

10. 发明专利

JPH0998456A CONNECTION PIN 失效
公开(公告)号：JPH0998456A
公开(公告)日：1997-04-08
申请号：JP25359695
申请日：1995-09-29
申请人： OKI ELECTRIC IND CO LTD , NIPPON TELEGRAPH & TELEPHONE
发明人： FUKUDA HARUYUKI , TAKAYAMA JUNJI , YASUZAKI YUJI
IPC分类号： H01H27/00 , H04Q1/14
摘要： PROBLEM TO BE SOLVED: To perform the high density packaging of a matrix board and to simplify a robot by turning the shape of the clamping part of a connection pin to a quadrilateral box shape. SOLUTION: This connection pin 1 is constituted of a shaft part 1a to be inserted to the pin hole of the matrix board and the clamping part 1b to be clamped by a robot hand. In this case, the clamping part 1b is provided with the quadrilateral box shape provided with the cross-sectional shape of a thin and long rectangle viewing from an upper part and is turned to the shape for which recessed parts are provided symmetrically on opposing two side faces. The robot hand of the robot for handling the connection pin 1 is constituted of two pawl parts 3 made to face each other and opening/closing operations are performed by a prescribed mechanism. At the time, the contact surfaces of the pawl parts 3 and the clamping part 1b are mutually turned to planes and surface contact is made possible. Thus, the clamping mechanism of two fingers is used and clamping is performed even when the center of the connection pin 1 is shifted to the pawl parts 3.

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