BR7806094A - Fita magnetica de gravacao e aparelho cassete para uso da fita magnetica de gravacao - Google Patents

Fita magnetica de gravacao e aparelho cassete para uso da fita magnetica de gravacao

Info

Publication number
BR7806094A
BR7806094A BR7806094A BR7806094A BR7806094A BR 7806094 A BR7806094 A BR 7806094A BR 7806094 A BR7806094 A BR 7806094A BR 7806094 A BR7806094 A BR 7806094A BR 7806094 A BR7806094 A BR 7806094A
Authority
BR
Brazil
Prior art keywords
magnetic recording
recording tape
cassette
appliance
tape
Prior art date
Application number
BR7806094A
Other languages
English (en)
Portuguese (pt)
Inventor
M Sotani
K Uchida
Original Assignee
Somar Mfg
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
Priority claimed from JP11218677A external-priority patent/JPS5446622A/ja
Priority claimed from JP15920477U external-priority patent/JPS5486123U/ja
Priority claimed from JP9260278A external-priority patent/JPS54116211A/ja
Application filed by Somar Mfg filed Critical Somar Mfg
Publication of BR7806094A publication Critical patent/BR7806094A/pt

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B5/00—Electrically-operated educational appliances
    • G09B5/06—Electrically-operated educational appliances with both visual and audible presentation of the material to be studied
    • G09B5/062—Combinations of audio and printed presentations, e.g. magnetically striped cards, talking books, magnetic tapes with printed texts thereon
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B19/00—Teaching not covered by other main groups of this subclass
    • G09B19/06—Foreign languages
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B23/00—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture
    • G11B23/38—Visual features other than those contained in record tracks or represented by sprocket holes the visual signals being auxiliary signals
    • G11B23/44—Information for display simultaneously with playback of the record, e.g. photographic matter

Landscapes

  • Engineering & Computer Science (AREA)
  • Business, Economics & Management (AREA)
  • Physics & Mathematics (AREA)
  • Educational Administration (AREA)
  • Educational Technology (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Multimedia (AREA)
  • Entrepreneurship & Innovation (AREA)
  • Recording Or Reproducing By Magnetic Means (AREA)
  • Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
  • Electrically Operated Instructional Devices (AREA)
BR7806094A 1977-09-20 1978-09-18 Fita magnetica de gravacao e aparelho cassete para uso da fita magnetica de gravacao BR7806094A (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP11218677A JPS5446622A (en) 1977-09-20 1977-09-20 Magnetic recording tape
JP15920477U JPS5486123U (it) 1977-11-29 1977-11-29
JP9260278A JPS54116211A (en) 1978-07-31 1978-07-31 Magnetic recording tape

Publications (1)

Publication Number Publication Date
BR7806094A true BR7806094A (pt) 1979-05-08

Family

ID=27307086

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7806094A BR7806094A (pt) 1977-09-20 1978-09-18 Fita magnetica de gravacao e aparelho cassete para uso da fita magnetica de gravacao

Country Status (6)

Country Link
BR (1) BR7806094A (it)
DE (1) DE2840964A1 (it)
FR (1) FR2403608A1 (it)
GB (1) GB2004680A (it)
IT (1) IT7869165A0 (it)
NL (1) NL7809479A (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2538584A1 (fr) * 1982-12-28 1984-06-29 Rothman Denis Dispositif d'aide a la prononciation et a la comprehension des langues
US5563751A (en) * 1995-05-08 1996-10-08 Eastman Kodak Company Longitudinal bending interface for thick film magnetic recording

Also Published As

Publication number Publication date
GB2004680A (en) 1979-04-04
FR2403608A1 (fr) 1979-04-13
IT7869165A0 (it) 1978-09-19
DE2840964A1 (de) 1979-03-29
NL7809479A (nl) 1979-03-22

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