JPS6451868A - Memory device and memory managing method - Google Patents

Memory device and memory managing method

Info

Publication number
JPS6451868A
JPS6451868A JP21055987A JP21055987A JPS6451868A JP S6451868 A JPS6451868 A JP S6451868A JP 21055987 A JP21055987 A JP 21055987A JP 21055987 A JP21055987 A JP 21055987A JP S6451868 A JPS6451868 A JP S6451868A
Authority
JP
Japan
Prior art keywords
area
idle
memory
managing method
memory device
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
JP21055987A
Other languages
Japanese (ja)
Inventor
Yukio Murata
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 JP21055987A priority Critical patent/JPS6451868A/en
Publication of JPS6451868A publication Critical patent/JPS6451868A/en
Pending legal-status Critical Current

Links

Landscapes

  • Image Input (AREA)
  • Storing Facsimile Image Data (AREA)

Abstract

PURPOSE:To easily manage an idle area by rearranging data stored in a storing area according to the idle area generated in a storing means at the time of reading and writing. CONSTITUTION:When the document of an using area is processed according a transmission or a print output, etc., to form the idle area in the using area, the using area is rearranged in the idle part and control so as not to make the using area discrete. Thereby, a device in which the idle area of a picture memory is simply managed, the using efficiency of the memory is not damaged but can be constituted of a simple hardware.
JP21055987A 1987-08-24 1987-08-24 Memory device and memory managing method Pending JPS6451868A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP21055987A JPS6451868A (en) 1987-08-24 1987-08-24 Memory device and memory managing method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP21055987A JPS6451868A (en) 1987-08-24 1987-08-24 Memory device and memory managing method

Publications (1)

Publication Number Publication Date
JPS6451868A true JPS6451868A (en) 1989-02-28

Family

ID=16591327

Family Applications (1)

Application Number Title Priority Date Filing Date
JP21055987A Pending JPS6451868A (en) 1987-08-24 1987-08-24 Memory device and memory managing method

Country Status (1)

Country Link
JP (1) JPS6451868A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02122784A (en) * 1988-11-01 1990-05-10 Fuji Photo Film Co Ltd Digital electronic still camera
US8750679B2 (en) 2007-09-10 2014-06-10 Sony Corporation Information processing apparatus, recording method, and computer program

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59139765A (en) * 1983-01-28 1984-08-10 Ricoh Co Ltd Control system of picture memory
JPS6097444A (en) * 1983-11-01 1985-05-31 Sony Tektronix Corp Memory control method
JPS60110055A (en) * 1983-10-21 1985-06-15 ジーメンス・アクチエンゲゼルシヤフト Switching of data memory
JPS62106554A (en) * 1985-11-05 1987-05-18 Casio Comput Co Ltd Compact electronic equipment

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59139765A (en) * 1983-01-28 1984-08-10 Ricoh Co Ltd Control system of picture memory
JPS60110055A (en) * 1983-10-21 1985-06-15 ジーメンス・アクチエンゲゼルシヤフト Switching of data memory
JPS6097444A (en) * 1983-11-01 1985-05-31 Sony Tektronix Corp Memory control method
JPS62106554A (en) * 1985-11-05 1987-05-18 Casio Comput Co Ltd Compact electronic equipment

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02122784A (en) * 1988-11-01 1990-05-10 Fuji Photo Film Co Ltd Digital electronic still camera
US8750679B2 (en) 2007-09-10 2014-06-10 Sony Corporation Information processing apparatus, recording method, and computer program

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