JPS57203160A - Electronic equipment - Google Patents

Electronic equipment

Info

Publication number
JPS57203160A
JPS57203160A JP56088617A JP8861781A JPS57203160A JP S57203160 A JPS57203160 A JP S57203160A JP 56088617 A JP56088617 A JP 56088617A JP 8861781 A JP8861781 A JP 8861781A JP S57203160 A JPS57203160 A JP S57203160A
Authority
JP
Japan
Prior art keywords
special pattern
electronic equipment
secret code
printing paper
approval
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
JP56088617A
Other languages
Japanese (ja)
Inventor
Hiroshi Nishikawa
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 JP56088617A priority Critical patent/JPS57203160A/en
Publication of JPS57203160A publication Critical patent/JPS57203160A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F15/00—Digital computers in general; Data processing equipment in general
    • G06F15/02—Digital computers in general; Data processing equipment in general manually operated with input through keyboard and computation using a built-in program, e.g. pocket calculators
    • G06F15/0225—User interface arrangements, e.g. keyboard, display; Interfaces to other computer systems
    • G06F15/0233—User interface arrangements, e.g. keyboard, display; Interfaces to other computer systems with printing provisions

Abstract

PURPOSE:To facilitate operation for an approval seal and a signature, and to simplify office work, by printing a special pattern by a secret code input through an electronic equipment equipped with a dot matrix type printer. CONSTITUTION:Printing paper is inserted into a slit alpha and a secret code is inputted from a keyboard to print a special pattern which corresponds to the input on the printing paper. Consequently, approval is given to a letter or receipt by using the special pattern as a substitute for or in combination with a signature stamp.
JP56088617A 1981-06-09 1981-06-09 Electronic equipment Pending JPS57203160A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56088617A JPS57203160A (en) 1981-06-09 1981-06-09 Electronic equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56088617A JPS57203160A (en) 1981-06-09 1981-06-09 Electronic equipment

Publications (1)

Publication Number Publication Date
JPS57203160A true JPS57203160A (en) 1982-12-13

Family

ID=13947759

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56088617A Pending JPS57203160A (en) 1981-06-09 1981-06-09 Electronic equipment

Country Status (1)

Country Link
JP (1) JPS57203160A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6048586A (en) * 1983-07-21 1985-03-16 ピツトネイ・ボウズ・インコ−ポレ−テツド Apparatus and method for printing and reading coded message

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6048586A (en) * 1983-07-21 1985-03-16 ピツトネイ・ボウズ・インコ−ポレ−テツド Apparatus and method for printing and reading coded message

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