JPS5779978A - Fixing device of flash - Google Patents
Fixing device of flashInfo
- Publication number
- JPS5779978A JPS5779978A JP15656680A JP15656680A JPS5779978A JP S5779978 A JPS5779978 A JP S5779978A JP 15656680 A JP15656680 A JP 15656680A JP 15656680 A JP15656680 A JP 15656680A JP S5779978 A JPS5779978 A JP S5779978A
- Authority
- JP
- Japan
- Prior art keywords
- flash light
- lamp
- xenon lamp
- flash
- controlled
- 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
Links
- 229910052724 xenon Inorganic materials 0.000 abstract 3
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 abstract 3
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
- G03G15/20—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat
- G03G15/2003—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat using heat
- G03G15/2007—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat using heat using radiant heat, e.g. infrared lamps, microwave heaters
- G03G15/201—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat using heat using radiant heat, e.g. infrared lamps, microwave heaters of high intensity and short duration, i.e. flash fusing
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Fixing For Electrophotography (AREA)
Abstract
PURPOSE:To perform a fixing treatment with the optimum energy by controlling luminous quantity from a xenon lamp on and after the 2nd times through detecting the quantity of flash light from the xenon lamp, which is reflected from an image preserving body. CONSTITUTION:A part of an image preserving body 5 is subjected to fixing treatment by flash light from a xenon lamp 1. Said flash light reflects on the holding body 5, and a quantity of reflected light is detected with a detector 2 provided at a place near the lamp 1. Then, a setting circuit for charging voltage, and the like of an electric power circuit is controlled in accordance with a detected value and the luminous quantity of flash light of the lamp 1 on and after the 2nd times is controlled. Therefore, the fixed treament with the optimum energy is carried out and the generation of overfixing, or the like is prevented.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15656680A JPS5779978A (en) | 1980-11-07 | 1980-11-07 | Fixing device of flash |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15656680A JPS5779978A (en) | 1980-11-07 | 1980-11-07 | Fixing device of flash |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5779978A true JPS5779978A (en) | 1982-05-19 |
Family
ID=15630577
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15656680A Pending JPS5779978A (en) | 1980-11-07 | 1980-11-07 | Fixing device of flash |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5779978A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04156490A (en) * | 1990-10-19 | 1992-05-28 | Nec Corp | Fixing device |
JP2008070608A (en) * | 2006-09-14 | 2008-03-27 | Fuji Xerox Co Ltd | Smoke detecting device, flash fixing device, and image forming apparatus |
-
1980
- 1980-11-07 JP JP15656680A patent/JPS5779978A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04156490A (en) * | 1990-10-19 | 1992-05-28 | Nec Corp | Fixing device |
JP2008070608A (en) * | 2006-09-14 | 2008-03-27 | Fuji Xerox Co Ltd | Smoke detecting device, flash fixing device, and image forming apparatus |
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