JPS5451752A - Electronic desk computer - Google Patents

Electronic desk computer

Info

Publication number
JPS5451752A
JPS5451752A JP11831477A JP11831477A JPS5451752A JP S5451752 A JPS5451752 A JP S5451752A JP 11831477 A JP11831477 A JP 11831477A JP 11831477 A JP11831477 A JP 11831477A JP S5451752 A JPS5451752 A JP S5451752A
Authority
JP
Japan
Prior art keywords
function
information
video
coordinate position
locus
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
JP11831477A
Other languages
Japanese (ja)
Inventor
Shigeaki Masuzawa
Kiyuu Riyou
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.)
Sharp Corp
Original Assignee
Sharp 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 Sharp Corp filed Critical Sharp Corp
Priority to JP11831477A priority Critical patent/JPS5451752A/en
Publication of JPS5451752A publication Critical patent/JPS5451752A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To secure the output of the video information to display the function locus on the video screen by providing the video information generating part to produce the video information composed of the coordinate position information of each point indicating the function locus on the video screen based on the function value calculated at the function calculating part plus the information to indicate the luminance at the coordinate position.
CONSTITUTION: The function selection key to command the occurrence of a fixed function information is provided, along with the action mode key to indicate the display of the information on the video screen of the TV picture receiver or the like. Then the function calculator part to calculate the value of the function commanded through the selection key is secured, along with the video information generator part to generate the video information composed of the coordinate position information of each point indicating the function locus on the video screen based on the function value obtained through the function calculator part plus the information indicating the luminance at the coordinate position. Thus, the video information is delivered to display the function locus on the video screen
COPYRIGHT: (C)1979,JPO&Japio
JP11831477A 1977-09-30 1977-09-30 Electronic desk computer Pending JPS5451752A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11831477A JPS5451752A (en) 1977-09-30 1977-09-30 Electronic desk computer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11831477A JPS5451752A (en) 1977-09-30 1977-09-30 Electronic desk computer

Publications (1)

Publication Number Publication Date
JPS5451752A true JPS5451752A (en) 1979-04-23

Family

ID=14733600

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11831477A Pending JPS5451752A (en) 1977-09-30 1977-09-30 Electronic desk computer

Country Status (1)

Country Link
JP (1) JPS5451752A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61256460A (en) * 1985-05-10 1986-11-14 Casio Comput Co Ltd Compact electronic computer with graph display function
JPS61275959A (en) * 1985-05-31 1986-12-06 Casio Comput Co Ltd Electronic calculator with graphic display function
JPS61275960A (en) * 1985-05-31 1986-12-06 Casio Comput Co Ltd Electronic calculator with graphic display function

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61256460A (en) * 1985-05-10 1986-11-14 Casio Comput Co Ltd Compact electronic computer with graph display function
JPS61275959A (en) * 1985-05-31 1986-12-06 Casio Comput Co Ltd Electronic calculator with graphic display function
JPS61275960A (en) * 1985-05-31 1986-12-06 Casio Comput Co Ltd Electronic calculator with graphic display function
JPH044620B2 (en) * 1985-05-31 1992-01-28

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