JPS56125172A - Tape scanning device for sectioned spiral scanning tape and recording and reproducing apparatus - Google Patents

Tape scanning device for sectioned spiral scanning tape and recording and reproducing apparatus

Info

Publication number
JPS56125172A
JPS56125172A JP1072581A JP1072581A JPS56125172A JP S56125172 A JPS56125172 A JP S56125172A JP 1072581 A JP1072581 A JP 1072581A JP 1072581 A JP1072581 A JP 1072581A JP S56125172 A JPS56125172 A JP S56125172A
Authority
JP
Japan
Prior art keywords
tape
scanning
recording
reproducing apparatus
scanning device
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.)
Pending
Application number
JP1072581A
Other languages
Japanese (ja)
Inventor
Robaato Tonpuson Chiyaarusu
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.)
RCA Corp
Original Assignee
RCA Corp
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 RCA Corp filed Critical RCA Corp
Publication of JPS56125172A publication Critical patent/JPS56125172A/en
Priority to AU85846/82A priority Critical patent/AU550282B2/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/78—Television signal recording using magnetic recording
    • H04N5/782—Television signal recording using magnetic recording on tape
    • H04N5/783—Adaptations for reproducing at a rate different from the recording rate
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/005—Reproducing at a different information rate from the information rate of recording
    • 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
    • G11B5/48—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed
    • G11B5/52—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed with simultaneous movement of head and record carrier, e.g. rotation of head
    • G11B5/53—Disposition or mounting of heads on rotating support
    • G11B5/531—Disposition of more than one recording or reproducing head on support rotating cyclically around an axis
    • G11B5/534—Disposition of more than one recording or reproducing head on support rotating cyclically around an axis inclined relative to the direction of movement of the tape, e.g. for helicoidal scanning
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00—Record carriers by type
    • G11B2220/90—Tape-like record carriers

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Television Signal Processing For Recording (AREA)
  • Recording Or Reproducing By Magnetic Means (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
JP1072581A 1980-01-28 1981-01-26 Tape scanning device for sectioned spiral scanning tape and recording and reproducing apparatus Pending JPS56125172A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU85846/82A AU550282B2 (en) 1981-01-26 1982-07-02 Porcelain composition having high dielectric onstant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11625080A 1980-01-28 1980-01-28

Publications (1)

Publication Number Publication Date
JPS56125172A true JPS56125172A (en) 1981-10-01

Family

ID=22366084

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1072581A Pending JPS56125172A (en) 1980-01-28 1981-01-26 Tape scanning device for sectioned spiral scanning tape and recording and reproducing apparatus

Country Status (4)

Country Link
JP (1) JPS56125172A (en)
DE (1) DE3102604A1 (en)
FR (1) FR2474795A1 (en)
GB (1) GB2068628A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS647781A (en) * 1987-01-16 1989-01-11 Thomson Brandt Gmbh Video tape recorder with inclined track record
JPH05328281A (en) * 1991-07-29 1993-12-10 Sony Corp Video signal recorder
JP2001340672A (en) * 2000-06-05 2001-12-11 Kaijirushi Hamono Kaihatsu Center:Kk Method for manufacturing blade member and cutting edge of the same

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4843485A (en) * 1983-12-23 1989-06-27 General Electric Company Multiple format digital video tape record and replay system
JPH0736203B2 (en) * 1985-04-19 1995-04-19 株式会社日立製作所 Magnetic recording / reproducing device
US5727116A (en) * 1992-06-09 1998-03-10 Asahi Kogaku Kogyo Kabushiki Kaisha Image signal recording device with divided signal frame

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5378716A (en) * 1976-12-23 1978-07-12 Sony Corp Magnetic picture recorder/reproducer
US4139873A (en) * 1978-02-01 1979-02-13 Arvin Industries, Inc. Method and apparatus for video signal recording
JPS5514541A (en) * 1978-07-19 1980-02-01 Nippon Hoso Kyokai <Nhk> Magnetic recording and reproducing system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS647781A (en) * 1987-01-16 1989-01-11 Thomson Brandt Gmbh Video tape recorder with inclined track record
JPH05328281A (en) * 1991-07-29 1993-12-10 Sony Corp Video signal recorder
JP2001340672A (en) * 2000-06-05 2001-12-11 Kaijirushi Hamono Kaihatsu Center:Kk Method for manufacturing blade member and cutting edge of the same

Also Published As

Publication number Publication date
FR2474795A1 (en) 1981-07-31
DE3102604A1 (en) 1981-12-17
GB2068628A (en) 1981-08-12

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