JPS57204564A - Registration correcting method of copying machine - Google Patents

Registration correcting method of copying machine

Info

Publication number
JPS57204564A
JPS57204564A JP56090309A JP9030981A JPS57204564A JP S57204564 A JPS57204564 A JP S57204564A JP 56090309 A JP56090309 A JP 56090309A JP 9030981 A JP9030981 A JP 9030981A JP S57204564 A JPS57204564 A JP S57204564A
Authority
JP
Japan
Prior art keywords
original
image
transfer paper
specifying
width
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
JP56090309A
Other languages
Japanese (ja)
Other versions
JPH0314184B2 (en
Inventor
Tsutomu Watanabe
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.)
Ricoh Co Ltd
Original Assignee
Ricoh Co 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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to JP56090309A priority Critical patent/JPS57204564A/en
Publication of JPS57204564A publication Critical patent/JPS57204564A/en
Publication of JPH0314184B2 publication Critical patent/JPH0314184B2/ja
Granted 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
    • G03G15/04018—Image composition, e.g. adding or superposing informations on the original image

Abstract

PURPOSE:To contain an image on a photoreceptor in transfer paper by selectively specifying desired positions in a desired-width copying part, orthogonal to the moving direction of an original scanning system, in the moving direction, and adjusting mutual position relation so that the image part on the photoreceptor is contained in the transfer paper of prescribed selected size. CONSTITUTION:Variable magnification is specified by the selection of a variable modification specifying key on a keyboard or by sliding a variable magnification specifying knob laterally. For the specification of a copying part with prescribed width in an original, for example, a book or sheet like original O is mounted on a scale at the lower part of contact glass 7 and specification on the scale from 6 to 18 is possible. For example, when an image has the left end 10a of the gradation 18 and the right end 10b at the gradation 6. The indication of a left-end indication switch (9a) is performed in the order of L 1 8 and that of a right-end indication key is also performed in the order of R 6. Thus, a copy of a part which corredsponds to the desired-width copying part in the original is transferred adequately to transfer paper.
JP56090309A 1981-06-12 1981-06-12 Registration correcting method of copying machine Granted JPS57204564A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56090309A JPS57204564A (en) 1981-06-12 1981-06-12 Registration correcting method of copying machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56090309A JPS57204564A (en) 1981-06-12 1981-06-12 Registration correcting method of copying machine

Publications (2)

Publication Number Publication Date
JPS57204564A true JPS57204564A (en) 1982-12-15
JPH0314184B2 JPH0314184B2 (en) 1991-02-26

Family

ID=13994929

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56090309A Granted JPS57204564A (en) 1981-06-12 1981-06-12 Registration correcting method of copying machine

Country Status (1)

Country Link
JP (1) JPS57204564A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3443043A1 (en) * 1983-11-25 1985-07-11 Canon K.K., Tokio/Tokyo IMAGE REPRODUCTION DEVICE
JPS63284572A (en) * 1987-05-15 1988-11-21 Ricoh Co Ltd Control system for copying machine
US5239341A (en) * 1983-11-25 1993-08-24 Canon Kabushiki Kaisha Image processing apparatus having variable magnification control

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3443043A1 (en) * 1983-11-25 1985-07-11 Canon K.K., Tokio/Tokyo IMAGE REPRODUCTION DEVICE
US5239341A (en) * 1983-11-25 1993-08-24 Canon Kabushiki Kaisha Image processing apparatus having variable magnification control
JPS63284572A (en) * 1987-05-15 1988-11-21 Ricoh Co Ltd Control system for copying machine

Also Published As

Publication number Publication date
JPH0314184B2 (en) 1991-02-26

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