JPS5478035A - Sound recording and reproducing device - Google Patents

Sound recording and reproducing device

Info

Publication number
JPS5478035A
JPS5478035A JP14515577A JP14515577A JPS5478035A JP S5478035 A JPS5478035 A JP S5478035A JP 14515577 A JP14515577 A JP 14515577A JP 14515577 A JP14515577 A JP 14515577A JP S5478035 A JPS5478035 A JP S5478035A
Authority
JP
Japan
Prior art keywords
memory
information
charge transfer
sound
syllable
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
JP14515577A
Other languages
Japanese (ja)
Inventor
Takeshi Aikawa
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP14515577A priority Critical patent/JPS5478035A/en
Publication of JPS5478035A publication Critical patent/JPS5478035A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To reduce a memory capacity to generate various kinds of sentence by providing a charge transfer memory, which stores fixedly prescribed sound information, and a means, which reproduces selectively storage contents from the memory above, and storing analogue information as it is.
CONSTITUTION: Multilevel fixed charge transfer memory 1 constituted by charge transfer elements which store fixedly prescribed sound information is provided; and when a syllable is outputted from speaker 5, switches 2 and 6 are switched to memory 1, where the syllable is stored, by controller 8. After that, a fixed information read signal is given to memory 1 to shift information, which is generated in memory 1, by clocks which are supplied from clock generator 7 through switch 6, and the output is applied to LPF 3 through switch 2 to extract only sound signals by LPF 3, and these signals are amplified to output sound from speaker 5. Then, switches 2 and 6 are switched by controller 8 to combine syllables, so that various kinds of sentence can be generated.
COPYRIGHT: (C)1979,JPO&Japio
JP14515577A 1977-12-05 1977-12-05 Sound recording and reproducing device Pending JPS5478035A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14515577A JPS5478035A (en) 1977-12-05 1977-12-05 Sound recording and reproducing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14515577A JPS5478035A (en) 1977-12-05 1977-12-05 Sound recording and reproducing device

Publications (1)

Publication Number Publication Date
JPS5478035A true JPS5478035A (en) 1979-06-21

Family

ID=15378689

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14515577A Pending JPS5478035A (en) 1977-12-05 1977-12-05 Sound recording and reproducing device

Country Status (1)

Country Link
JP (1) JPS5478035A (en)

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