JPS56133753A - Image trimming device - Google Patents

Image trimming device

Info

Publication number
JPS56133753A
JPS56133753A JP3790280A JP3790280A JPS56133753A JP S56133753 A JPS56133753 A JP S56133753A JP 3790280 A JP3790280 A JP 3790280A JP 3790280 A JP3790280 A JP 3790280A JP S56133753 A JPS56133753 A JP S56133753A
Authority
JP
Japan
Prior art keywords
original
information
region
image
indication
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
JP3790280A
Other languages
Japanese (ja)
Inventor
Hirotoshi Kishi
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 JP3790280A priority Critical patent/JPS56133753A/en
Publication of JPS56133753A publication Critical patent/JPS56133753A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/04—Apparatus for electrographic processes using a charge pattern for exposing, i.e. imagewise exposure by optically projecting the original image on a photoconductive recording material

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Control Or Security For Electrophotography (AREA)
  • Editing Of Facsimile Originals (AREA)
  • Exposure Or Original Feeding In Electrophotography (AREA)
  • Combination Of More Than One Step In Electrophotography (AREA)

Abstract

PURPOSE:To facilitate trimming of an image and improve operability, by enabling selective change-over of the case of erasing information in a specified region designated by coordinate indication means and the case of erasing information outside the region. CONSTITUTION:When part A2 of the first original A is regarded as an unnecessary part of information and a new information image B in the form eliminated the above information is wanted, the two borders of original A are accorded with original placing standards 14, 15 to set it on original platen 12, and erasion region indicating switch 62 arranged on an operation part is set on side I shown by the arrow. Indication knobs 41-44 are moved in accordance with each standard, the corresponding output signals are fed from shaft encoders 51-54 to controller 61, and high density light emitting array 28 of original scanning unit 22 emits light in accordance with region A2 of original A. When part A1 of original A is erased as unnecessary part of the information to obtain new image C, indication switch 62 may be set on side II.
JP3790280A 1980-03-25 1980-03-25 Image trimming device Pending JPS56133753A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3790280A JPS56133753A (en) 1980-03-25 1980-03-25 Image trimming device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3790280A JPS56133753A (en) 1980-03-25 1980-03-25 Image trimming device

Publications (1)

Publication Number Publication Date
JPS56133753A true JPS56133753A (en) 1981-10-20

Family

ID=12510466

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3790280A Pending JPS56133753A (en) 1980-03-25 1980-03-25 Image trimming device

Country Status (1)

Country Link
JP (1) JPS56133753A (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60165949U (en) * 1984-04-10 1985-11-02 京セラミタ株式会社 Copy machine
DE3531086A1 (en) * 1984-08-30 1986-03-06 Ricoh Co., Ltd., Tokio/Tokyo METHOD FOR PRODUCING COLORED ELECTROPHOTOGRAPHIC COPIES
DE3538052A1 (en) * 1984-10-27 1986-04-30 Kabushiki Kaisha Toshiba, Kawasaki, Kanagawa IMAGE GENERATION DEVICE
DE3539350A1 (en) * 1984-11-07 1986-05-07 Canon K.K., Tokio/Tokyo IMAGE GENERATION DEVICE
EP0180984A2 (en) * 1984-11-06 1986-05-14 Kabushiki Kaisha Toshiba Image forming apparatus with image forming area selection
DE3608259A1 (en) * 1985-03-18 1986-09-18 Kabushiki Kaisha Toshiba, Kawasaki, Kanagawa IMAGE GENERATION DEVICE
JPS62192766A (en) * 1986-02-20 1987-08-24 Sanyo Electric Co Ltd Electronic copying machine with editing function
JPS62280775A (en) * 1986-05-29 1987-12-05 Sanyo Electric Co Ltd Electronic copying machine provided with editing function
JPS63106669A (en) * 1986-03-06 1988-05-11 Sanyo Electric Co Ltd Electronic copying machine provided with editing function

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60165949U (en) * 1984-04-10 1985-11-02 京セラミタ株式会社 Copy machine
DE3531086A1 (en) * 1984-08-30 1986-03-06 Ricoh Co., Ltd., Tokio/Tokyo METHOD FOR PRODUCING COLORED ELECTROPHOTOGRAPHIC COPIES
DE3538052A1 (en) * 1984-10-27 1986-04-30 Kabushiki Kaisha Toshiba, Kawasaki, Kanagawa IMAGE GENERATION DEVICE
US4678315A (en) * 1984-10-27 1987-07-07 Kabushiki Kaisha Toshiba Image forming apparatus
EP0180984A2 (en) * 1984-11-06 1986-05-14 Kabushiki Kaisha Toshiba Image forming apparatus with image forming area selection
DE3539350A1 (en) * 1984-11-07 1986-05-07 Canon K.K., Tokio/Tokyo IMAGE GENERATION DEVICE
DE3608259A1 (en) * 1985-03-18 1986-09-18 Kabushiki Kaisha Toshiba, Kawasaki, Kanagawa IMAGE GENERATION DEVICE
US4763165A (en) * 1985-03-18 1988-08-09 Kabushiki Kaisha Toshiba Image forming apparatus with image adding function
JPS62192766A (en) * 1986-02-20 1987-08-24 Sanyo Electric Co Ltd Electronic copying machine with editing function
JPS63106669A (en) * 1986-03-06 1988-05-11 Sanyo Electric Co Ltd Electronic copying machine provided with editing function
JPS62280775A (en) * 1986-05-29 1987-12-05 Sanyo Electric Co Ltd Electronic copying machine provided with editing function

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