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JPS57111776A - Video processing system - Google Patents

Video processing system

Info

Publication number
JPS57111776A
JPS57111776A JP55187081A JP18708180A JPS57111776A JP S57111776 A JPS57111776 A JP S57111776A JP 55187081 A JP55187081 A JP 55187081A JP 18708180 A JP18708180 A JP 18708180A JP S57111776 A JPS57111776 A JP S57111776A
Authority
JP
Japan
Prior art keywords
circuit
time
information
readout
written
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
JP55187081A
Other languages
Japanese (ja)
Inventor
Kikuo Mita
Moritoshi Ando
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.)
Fujitsu Ltd
Original Assignee
Fujitsu Ltd
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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP55187081A priority Critical patent/JPS57111776A/en
Publication of JPS57111776A publication Critical patent/JPS57111776A/en
Pending legal-status Critical Current

Links

Landscapes

  • Image Analysis (AREA)
  • Image Input (AREA)
  • Image Processing (AREA)
  • Facsimile Scanning Arrangements (AREA)

Abstract

PURPOSE: To reduce the video processing time, by operating a pattern check circuit effectively, even at pause time of a laser scanner.
CONSTITUTION: When an input switch 6 is connected as shown in Figure, the write-in is made to a storage circuit 7, and an output switch 9 is connected to a storge circuit 8. When a laser light touches a corner of a rotating mirror 2, the read-in becomes at a pause time. In this case, the switch 9 is connected to a circuit 7. The information written in the circuit 7 is read out and given to a pattern check circuit 10. When the pause time is finished, the readout of pattern is started, and the information is written in the circuit 8. The readout of the circuit 7 is continued for this time. Thus, the readout of the written information in the circuit 7 uses the sum of time between the pause time and the time for information write-in for the circuit 8, then the circuit 10 is always in operation without idle time.
COPYRIGHT: (C)1982,JPO&Japio
JP55187081A 1980-12-29 1980-12-29 Video processing system Pending JPS57111776A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55187081A JPS57111776A (en) 1980-12-29 1980-12-29 Video processing system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55187081A JPS57111776A (en) 1980-12-29 1980-12-29 Video processing system

Publications (1)

Publication Number Publication Date
JPS57111776A true JPS57111776A (en) 1982-07-12

Family

ID=16199791

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55187081A Pending JPS57111776A (en) 1980-12-29 1980-12-29 Video processing system

Country Status (1)

Country Link
JP (1) JPS57111776A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6334943A (en) * 1986-07-29 1988-02-15 Nec Kyushu Ltd Semiconductor substrate appearance test equipment
JPH05193671A (en) * 1991-08-03 1993-08-03 Okada Shiko Kk Packaging material for bar-like food
JPH0880970A (en) * 1995-09-04 1996-03-26 Okada Shiko Kk Packaging material
US5790688A (en) * 1993-11-05 1998-08-04 Yamaha Corporation Recognition apparatus with parallel scanning and interpreting of musical score

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50124512A (en) * 1974-03-18 1975-09-30

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50124512A (en) * 1974-03-18 1975-09-30

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6334943A (en) * 1986-07-29 1988-02-15 Nec Kyushu Ltd Semiconductor substrate appearance test equipment
JPH05193671A (en) * 1991-08-03 1993-08-03 Okada Shiko Kk Packaging material for bar-like food
US5790688A (en) * 1993-11-05 1998-08-04 Yamaha Corporation Recognition apparatus with parallel scanning and interpreting of musical score
JPH0880970A (en) * 1995-09-04 1996-03-26 Okada Shiko Kk Packaging material

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