KR100728045B1 - 화상형성장치의 정착속도제어방법 - Google Patents
화상형성장치의 정착속도제어방법 Download PDFInfo
- Publication number
- KR100728045B1 KR100728045B1 KR1020070016772A KR20070016772A KR100728045B1 KR 100728045 B1 KR100728045 B1 KR 100728045B1 KR 1020070016772 A KR1020070016772 A KR 1020070016772A KR 20070016772 A KR20070016772 A KR 20070016772A KR 100728045 B1 KR100728045 B1 KR 100728045B1
- Authority
- KR
- South Korea
- Prior art keywords
- paper
- transfer
- roller
- transfer roller
- image
- Prior art date
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Classifications
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- 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
- G03G15/50—Machine control of apparatus for electrographic processes using a charge pattern, e.g. regulating differents parts of the machine, multimode copiers, microprocessor control
- G03G15/5029—Machine control of apparatus for electrographic processes using a charge pattern, e.g. regulating differents parts of the machine, multimode copiers, microprocessor control by measuring the copy material characteristics, e.g. weight, thickness
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- 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
- G03G15/14—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base
- G03G15/16—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer
- G03G15/1605—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer using at least one intermediate support
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- 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
- G03G15/20—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G2215/00—Apparatus for electrophotographic processes
- G03G2215/00362—Apparatus for electrophotographic processes relating to the copy medium handling
- G03G2215/00535—Stable handling of copy medium
- G03G2215/00717—Detection of physical properties
- G03G2215/00734—Detection of physical properties of sheet size
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G2215/00—Apparatus for electrophotographic processes
- G03G2215/01—Apparatus for electrophotographic processes for producing multicoloured copies
- G03G2215/019—Structural features of the multicolour image forming apparatus
- G03G2215/0196—Recording medium carrying member with speed switching
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G2215/00—Apparatus for electrophotographic processes
- G03G2215/16—Transferring device, details
- G03G2215/1604—Main transfer electrode
- G03G2215/1623—Transfer belt
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G2215/00—Apparatus for electrophotographic processes
- G03G2215/20—Details of the fixing device or porcess
- G03G2215/2003—Structural features of the fixing device
- G03G2215/2045—Variable fixing speed
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Electrostatic Charge, Transfer And Separation In Electrography (AREA)
- Control Or Security For Electrophotography (AREA)
- Fixing For Electrophotography (AREA)
Abstract
Description
Claims (1)
- (a) 인쇄할 용지가 특수용지인지 여부를 판단하는 단계;(b) 용지의 길이(l)가 제2전사롤러와 정착기 사이의 거리보다(L1)보다 작은 지를 판단하는 단계;(c) 용지의 길이(l)가 제1전사롤러와 상기 제2전사롤러 사이의 거리(L0)보다 작은지를 판단하는 단계;와(d) 상기 (c)단계에서, 용지의 길이(l)가 상기 제1전사롤러와 제2전사롤러 사이의 거리(L0)보다 크다고 판단되면, 감광드럼에서 중간전사벨트로 화상전사 후에 상기 중간전사벨트를 1회전 더 시킨 후, 상기 중간전사벨트로부터 상기 제2전사롤러로 화상전사 직전에 구동모터를 감속하는 단계;를 포함하는 것을 특징으로 하는 화상형성장치의 정착속도제어방법.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020070016772A KR100728045B1 (ko) | 2007-02-16 | 2007-02-16 | 화상형성장치의 정착속도제어방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020070016772A KR100728045B1 (ko) | 2007-02-16 | 2007-02-16 | 화상형성장치의 정착속도제어방법 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020050053607A Division KR100708144B1 (ko) | 2005-06-21 | 2005-06-21 | 화상형성장치의 정착속도제어방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20070026767A KR20070026767A (ko) | 2007-03-08 |
KR100728045B1 true KR100728045B1 (ko) | 2007-06-13 |
Family
ID=38100225
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020070016772A KR100728045B1 (ko) | 2007-02-16 | 2007-02-16 | 화상형성장치의 정착속도제어방법 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100728045B1 (ko) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09171307A (ja) * | 1995-10-20 | 1997-06-30 | Fuji Xerox Co Ltd | 画像記録装置 |
JPH09278277A (ja) * | 1996-04-17 | 1997-10-28 | Hitachi Koki Co Ltd | 連続紙印刷装置のベルトコンベア式スタッカ |
JP2001002279A (ja) * | 1999-06-18 | 2001-01-09 | Canon Inc | 画像出力装置及びその制御方法 |
JP2003091123A (ja) * | 2001-09-19 | 2003-03-28 | Canon Inc | 画像形成装置 |
-
2007
- 2007-02-16 KR KR1020070016772A patent/KR100728045B1/ko active IP Right Grant
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09171307A (ja) * | 1995-10-20 | 1997-06-30 | Fuji Xerox Co Ltd | 画像記録装置 |
JPH09278277A (ja) * | 1996-04-17 | 1997-10-28 | Hitachi Koki Co Ltd | 連続紙印刷装置のベルトコンベア式スタッカ |
JP2001002279A (ja) * | 1999-06-18 | 2001-01-09 | Canon Inc | 画像出力装置及びその制御方法 |
JP2003091123A (ja) * | 2001-09-19 | 2003-03-28 | Canon Inc | 画像形成装置 |
Also Published As
Publication number | Publication date |
---|---|
KR20070026767A (ko) | 2007-03-08 |
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