JPS5794870A - Pocketable electronic desk calculator with printer - Google Patents

Pocketable electronic desk calculator with printer

Info

Publication number
JPS5794870A
JPS5794870A JP55170538A JP17053880A JPS5794870A JP S5794870 A JPS5794870 A JP S5794870A JP 55170538 A JP55170538 A JP 55170538A JP 17053880 A JP17053880 A JP 17053880A JP S5794870 A JPS5794870 A JP S5794870A
Authority
JP
Japan
Prior art keywords
print
paper
display
electronic desk
knob
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.)
Granted
Application number
JP55170538A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0139356B2 (enrdf_load_stackoverflow
Inventor
Ichiji Fujiwara
Kozo Kodaira
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.)
Seiko Epson Corp
Suwa Seikosha KK
Epson Corp
Original Assignee
Seiko Epson Corp
Suwa Seikosha KK
Epson 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 Seiko Epson Corp, Suwa Seikosha KK, Epson Corp filed Critical Seiko Epson Corp
Priority to JP55170538A priority Critical patent/JPS5794870A/ja
Publication of JPS5794870A publication Critical patent/JPS5794870A/ja
Publication of JPH0139356B2 publication Critical patent/JPH0139356B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Character Spaces And Line Spaces In Printers (AREA)
  • Calculators And Similar Devices (AREA)
  • Common Mechanisms (AREA)
JP55170538A 1980-12-03 1980-12-03 Pocketable electronic desk calculator with printer Granted JPS5794870A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55170538A JPS5794870A (en) 1980-12-03 1980-12-03 Pocketable electronic desk calculator with printer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55170538A JPS5794870A (en) 1980-12-03 1980-12-03 Pocketable electronic desk calculator with printer

Publications (2)

Publication Number Publication Date
JPS5794870A true JPS5794870A (en) 1982-06-12
JPH0139356B2 JPH0139356B2 (enrdf_load_stackoverflow) 1989-08-21

Family

ID=15906760

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55170538A Granted JPS5794870A (en) 1980-12-03 1980-12-03 Pocketable electronic desk calculator with printer

Country Status (1)

Country Link
JP (1) JPS5794870A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPH0139356B2 (enrdf_load_stackoverflow) 1989-08-21

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