JPS5774877A - Magnetic bubble memory device - Google Patents

Magnetic bubble memory device

Info

Publication number
JPS5774877A
JPS5774877A JP14899380A JP14899380A JPS5774877A JP S5774877 A JPS5774877 A JP S5774877A JP 14899380 A JP14899380 A JP 14899380A JP 14899380 A JP14899380 A JP 14899380A JP S5774877 A JPS5774877 A JP S5774877A
Authority
JP
Japan
Prior art keywords
terminals
substrate
bubble memory
earthing
magnetic bubble
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP14899380A
Other languages
Japanese (ja)
Other versions
JPS6113316B2 (en
Inventor
Yanosuke Akaboshi
Shigeru Takai
Shiro Naoi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fujitsu Ltd
Original Assignee
Fujitsu Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP14899380A priority Critical patent/JPS5774877A/en
Publication of JPS5774877A publication Critical patent/JPS5774877A/en
Publication of JPS6113316B2 publication Critical patent/JPS6113316B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C19/00—Digital stores in which the information is moved stepwise, e.g. shift registers
    • G11C19/02—Digital stores in which the information is moved stepwise, e.g. shift registers using magnetic elements
    • G11C19/08—Digital stores in which the information is moved stepwise, e.g. shift registers using magnetic elements using thin films in plane structure
    • G11C19/0866—Detecting magnetic domains

Abstract

PURPOSE:To remove an electrostatic noise, by surrounding a detecting terminal provided on the reverse side of a substrate, on which a bubble memory chip being loaded, with an earthing terminal pattern. CONSTITUTION:On both right and left side parts of the reverse side of an insulating substrate 20 on which a magnetic bubble memory chip being loaded, each plural detector terminals 21-1, earthing terminals 21-2 and other terminals 21-3 are formed in patterns. These terminals 21 pass through the side of the substrate 20, some of them are extended to the surface of the substrate, then connected to one end of an electric conductor pattern of the substrate surface, and the other end of the electric conductor pattern is connected to a prescribed electrode of the chip, respectively. Also, the patterns of the earthing terminals 21-2 are formed so as to surround a grop of the plural detector terminal 21-2. In this way, it is possible to remove an electrostatic noise caused by coupling of the driving coil and the detector ter minal.
JP14899380A 1980-10-24 1980-10-24 Magnetic bubble memory device Granted JPS5774877A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14899380A JPS5774877A (en) 1980-10-24 1980-10-24 Magnetic bubble memory device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14899380A JPS5774877A (en) 1980-10-24 1980-10-24 Magnetic bubble memory device

Publications (2)

Publication Number Publication Date
JPS5774877A true JPS5774877A (en) 1982-05-11
JPS6113316B2 JPS6113316B2 (en) 1986-04-12

Family

ID=15465295

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14899380A Granted JPS5774877A (en) 1980-10-24 1980-10-24 Magnetic bubble memory device

Country Status (1)

Country Link
JP (1) JPS5774877A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60239988A (en) * 1984-05-14 1985-11-28 Fujitsu Ltd Magnetic bubble memory controller
JP2006137408A (en) * 2004-10-13 2006-06-01 Nissan Motor Co Ltd Body frame structure
US8517453B2 (en) 2010-03-02 2013-08-27 Toyota Jidosha Kabushiki Kaisha Vehicle front structure
US8562068B2 (en) 2010-03-02 2013-10-22 Toyota Jidosha Kabushiki Kaisha Vehicle framework member

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60239988A (en) * 1984-05-14 1985-11-28 Fujitsu Ltd Magnetic bubble memory controller
JP2006137408A (en) * 2004-10-13 2006-06-01 Nissan Motor Co Ltd Body frame structure
US8517453B2 (en) 2010-03-02 2013-08-27 Toyota Jidosha Kabushiki Kaisha Vehicle front structure
US8562068B2 (en) 2010-03-02 2013-10-22 Toyota Jidosha Kabushiki Kaisha Vehicle framework member

Also Published As

Publication number Publication date
JPS6113316B2 (en) 1986-04-12

Similar Documents

Publication Publication Date Title
AT376525B (en) ELECTRICAL CONNECTOR WITH AT LEAST TWO PLUG PARTS
DE3218677A1 (en) ELECTRICAL CONNECTOR ARRANGEMENT
DE3682540D1 (en) ELECTRONIC DEVICE FOR FLAT MOUNTING.
DE3361407D1 (en) Circuit with several signal paths formed by active arrangements
KR850005031A (en) Electrical connector with flexible circuit with impedance control
IL69554A0 (en) Electrical connector having an anti-decoupling device
MX152835A (en) IMPROVEMENTS IN ELECTRICAL WIRE CONNECTOR
MX152833A (en) IMPROVEMENTS IN ELECTRICAL TERMINAL
JPS52136534A (en) Method of selectively deciding conductive state of electric gate connected among microelectronic circuit elements
FR2494505B1 (en) ELECTRICAL CONNECTOR CONTACTS FOR WIRELESS CIRCUIT BOARDS
DE3587202D1 (en) ELECTRICAL INSULATION CIRCUIT.
DE69028504D1 (en) Electrically conductive layer for electrical devices
DE69028613D1 (en) Electrically conductive layer for electrical devices
MX159351A (en) IMPROVEMENTS IN ELECTRICAL PLUG CONNECTOR
MX150201A (en) IMPROVEMENTS IN ELECTRICAL TERMINAL
AR211824A1 (en) ELECTRICAL CONNECTION TERMINAL
MX155132A (en) IMPROVEMENTS IN ELECTRICAL TERMINAL
GB2075293B (en) Electrical circuit arrangements
JPS5774877A (en) Magnetic bubble memory device
DE3062990D1 (en) Electrically conductive cyclic polyimides
ES287789Y (en) AN ELECTRICALLY CONDUCTIVE DEVICE
JPS56119862A (en) Conductive state detecting circuit
FR2554977B1 (en) CONNECTOR FOR ELECTRICAL CIRCUIT BOARDS, PARTICULARLY OF THE ACCREDITIVE CARD TYPE WITH INCORPORATED ELECTRICAL CIRCUIT
AU558027B2 (en) Electrical circuit testing
EP0031920A3 (en) Soldering terminal for securing electrical conducting wires