JPS5667469A - Voice desk-top calculator - Google Patents

Voice desk-top calculator

Info

Publication number
JPS5667469A
JPS5667469A JP14321579A JP14321579A JPS5667469A JP S5667469 A JPS5667469 A JP S5667469A JP 14321579 A JP14321579 A JP 14321579A JP 14321579 A JP14321579 A JP 14321579A JP S5667469 A JPS5667469 A JP S5667469A
Authority
JP
Japan
Prior art keywords
voice
arithmetic mode
information
arithmetic
control
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
JP14321579A
Other languages
Japanese (ja)
Inventor
Shigeru Toyomura
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP14321579A priority Critical patent/JPS5667469A/en
Publication of JPS5667469A publication Critical patent/JPS5667469A/en
Pending legal-status Critical Current

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  • Calculators And Similar Devices (AREA)

Abstract

PURPOSE: To prevent malfunction due to the setting of an erroneous arithmetic mode by equipping an audio synthesizer and by automatically informing the outside of the set state of arithmetic processing conditions by voice.
CONSTITUTION: Keyboard part KB is provided with keys with which information on numerals, functions, etc., it inputted and switch SP for assigning whether voice information on the set state of an arithmetic mode is required or not is provided in it. With SP turned on, turning on the key of a desired arithmetic mode sends control information, decoded by decoder C, from ROMA to CPU under the control of control circuit part CC and access to voice ROMR is attained via voice control part CR. Then, ROMR is stored with digitally-coded voice information expressing various word groups and voice information, corresponding to a pushed arithmetic mode key, among them is outputted, D/A converted and amplified, so that the operator can know the arithmetic mode by voice from loudspeaker SPK. With numeric keys depressed later, the number is displayed on display part D and also the operator can be informed of that by voice.
COPYRIGHT: (C)1981,JPO&Japio
JP14321579A 1979-11-07 1979-11-07 Voice desk-top calculator Pending JPS5667469A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14321579A JPS5667469A (en) 1979-11-07 1979-11-07 Voice desk-top calculator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14321579A JPS5667469A (en) 1979-11-07 1979-11-07 Voice desk-top calculator

Publications (1)

Publication Number Publication Date
JPS5667469A true JPS5667469A (en) 1981-06-06

Family

ID=15333560

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14321579A Pending JPS5667469A (en) 1979-11-07 1979-11-07 Voice desk-top calculator

Country Status (1)

Country Link
JP (1) JPS5667469A (en)

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