GB9807129D0 - Generating bias signals - Google Patents

Generating bias signals

Info

Publication number
GB9807129D0
GB9807129D0 GBGB9807129.3A GB9807129A GB9807129D0 GB 9807129 D0 GB9807129 D0 GB 9807129D0 GB 9807129 A GB9807129 A GB 9807129A GB 9807129 D0 GB9807129 D0 GB 9807129D0
Authority
GB
United Kingdom
Prior art keywords
bias signals
generating bias
generating
signals
bias
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.)
Withdrawn
Application number
GBGB9807129.3A
Other versions
GB2335069A (en
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.)
BRENNAN MARTIN J
Original Assignee
BRENNAN MARTIN J
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 BRENNAN MARTIN J filed Critical BRENNAN MARTIN J
Publication of GB9807129D0 publication Critical patent/GB9807129D0/en
Publication of GB2335069A publication Critical patent/GB2335069A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/02—Recording, reproducing, or erasing methods; Read, write or erase circuits therefor
    • G11B5/027—Analogue recording
    • G11B5/03—Biasing
GB9807129A 1998-03-07 1998-04-03 Generating bias signals Withdrawn GB2335069A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9804748A GB2335068A (en) 1998-03-07 1998-03-07 Bias signals

Publications (2)

Publication Number Publication Date
GB9807129D0 true GB9807129D0 (en) 1998-06-03
GB2335069A GB2335069A (en) 1999-09-08

Family

ID=10828078

Family Applications (2)

Application Number Title Priority Date Filing Date
GB9804748A Withdrawn GB2335068A (en) 1998-03-07 1998-03-07 Bias signals
GB9807129A Withdrawn GB2335069A (en) 1998-03-07 1998-04-03 Generating bias signals

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB9804748A Withdrawn GB2335068A (en) 1998-03-07 1998-03-07 Bias signals

Country Status (1)

Country Link
GB (2) GB2335068A (en)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB624638A (en) * 1946-10-30 1949-06-14 Standard Telephones Cables Ltd Improvements in or relating to magnetic recording
GB897044A (en) * 1959-07-13 1962-05-23 Ampex Improved magnetic recording system
US3852813A (en) * 1970-06-08 1974-12-03 Polaroid Corp Method and circuit for recording audio signals on magnetic tape
DE2938937C2 (en) * 1978-09-27 1985-12-12 Hitachi, Ltd., Tokio/Tokyo Adjustment device and method for a magnetic tape recorder and reproducer
US4451858A (en) * 1981-02-10 1984-05-29 Vertimag Systems Corporation Analog recording system
US4631604A (en) * 1984-12-24 1986-12-23 Sangamo Weston, Inc. Biasing for magnetic circuits
EP0256335B1 (en) * 1986-08-12 1991-03-27 Studer Revox Ag Recording of audio signals
SU1569876A1 (en) * 1988-08-02 1990-06-07 Предприятие П/Я А-1178 Device for magnetic recording of analog signals
KR100370463B1 (en) * 1995-09-06 2003-03-15 시게이트 테크놀로지 엘엘씨 Dynamically programmable magnet0-resistive head write and read bias currents

Also Published As

Publication number Publication date
GB2335069A (en) 1999-09-08
GB2335068A (en) 1999-09-08
GB9804748D0 (en) 1998-04-29

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)