JPS56130874A - Playback device - Google Patents

Playback device

Info

Publication number
JPS56130874A
JPS56130874A JP3296080A JP3296080A JPS56130874A JP S56130874 A JPS56130874 A JP S56130874A JP 3296080 A JP3296080 A JP 3296080A JP 3296080 A JP3296080 A JP 3296080A JP S56130874 A JPS56130874 A JP S56130874A
Authority
JP
Japan
Prior art keywords
units
memory unit
burgain
solidstate
constitution
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
JP3296080A
Other languages
Japanese (ja)
Inventor
Hiroshi Fukumoto
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP3296080A priority Critical patent/JPS56130874A/en
Publication of JPS56130874A publication Critical patent/JPS56130874A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C5/00—Details of stores covered by group G11C11/00

Landscapes

  • Signal Processing For Digital Recording And Reproducing (AREA)

Abstract

PURPOSE:To make the life of a device longer, by using a solid element as a memory unit and by constituting the information to be read out only electronically. CONSTITUTION:The memory unit consists of solidstate elements, and it is provided with the memory unit 4 of removable free and memory units 15, 16 assembled in the unit main body in advance. For example, some units 4 are prepared in response to the location of burgain sale and the units 4 and replaced in response to the change in the burgain sale corner, allowing the audio in matching with the object. In this case, the part changing the content only is changed by the application of the units 4. With the constitution like this, since digital data can be read out electronically only from the solidstate elements, the life is remarkably extended.
JP3296080A 1980-03-14 1980-03-14 Playback device Pending JPS56130874A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3296080A JPS56130874A (en) 1980-03-14 1980-03-14 Playback device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3296080A JPS56130874A (en) 1980-03-14 1980-03-14 Playback device

Publications (1)

Publication Number Publication Date
JPS56130874A true JPS56130874A (en) 1981-10-14

Family

ID=12373482

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3296080A Pending JPS56130874A (en) 1980-03-14 1980-03-14 Playback device

Country Status (1)

Country Link
JP (1) JPS56130874A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5980843U (en) * 1982-11-19 1984-05-31 沖電気工業株式会社 character output device
JPS61991A (en) * 1984-06-13 1986-01-06 Matsushita Electric Ind Co Ltd Cartridge device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5980843U (en) * 1982-11-19 1984-05-31 沖電気工業株式会社 character output device
JPS61991A (en) * 1984-06-13 1986-01-06 Matsushita Electric Ind Co Ltd Cartridge device
JPH0552598B2 (en) * 1984-06-13 1993-08-05 Matsushita Electric Ind Co Ltd

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