DE3546008C2 - - Google Patents
Info
- Publication number
- DE3546008C2 DE3546008C2 DE3546008A DE3546008A DE3546008C2 DE 3546008 C2 DE3546008 C2 DE 3546008C2 DE 3546008 A DE3546008 A DE 3546008A DE 3546008 A DE3546008 A DE 3546008A DE 3546008 C2 DE3546008 C2 DE 3546008C2
- Authority
- DE
- Germany
- Prior art keywords
- copy
- sensor
- paper
- copying
- output voltage
- 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.)
- Expired
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
- G03G15/22—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20
- G03G15/23—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20 specially adapted for copying both sides of an original or for copying on both sides of a recording or image-receiving material
- G03G15/231—Arrangements for copying on both sides of a recording or image-receiving material
- G03G15/232—Arrangements for copying on both sides of a recording or image-receiving material using a single reusable electrographic recording member
- G03G15/234—Arrangements for copying on both sides of a recording or image-receiving material using a single reusable electrographic recording member by inverting and refeeding the image receiving material with an image on one face to the recording member to transfer a second image on its second face, e.g. by using a duplex tray; Details of duplex trays or inverters
-
- 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
- G03G2215/00025—Machine control, e.g. regulating different parts of the machine
- G03G2215/00029—Image density detection
- G03G2215/00067—Image density detection on recording medium
-
- 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
- G03G2215/00755—Detection of physical properties of sheet toner density
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Counters In Electrophotography And Two-Sided Copying (AREA)
- Control Or Security For Electrophotography (AREA)
- Controlling Sheets Or Webs (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP59276571A JPS61156059A (ja) | 1984-12-27 | 1984-12-27 | 自動両面複写機 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3546008A1 DE3546008A1 (de) | 1986-07-03 |
DE3546008C2 true DE3546008C2 (US06521211-20030218-C00004.png) | 1987-12-23 |
Family
ID=17571330
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19853546008 Granted DE3546008A1 (de) | 1984-12-27 | 1985-12-24 | Kopiergeraet mit einer einrichtung zum beidseitigen kopieren |
Country Status (3)
Country | Link |
---|---|
US (1) | US4655582A (US06521211-20030218-C00004.png) |
JP (1) | JPS61156059A (US06521211-20030218-C00004.png) |
DE (1) | DE3546008A1 (US06521211-20030218-C00004.png) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4734748A (en) * | 1986-03-20 | 1988-03-29 | Canon Kabushiki Kaisha | Auxiliary machine supporting structure for image forming apparatus |
JPS6370263A (ja) * | 1986-09-12 | 1988-03-30 | Canon Inc | 複写装置 |
JPS6370269A (ja) * | 1986-09-12 | 1988-03-30 | Canon Inc | 複写装置 |
US4851876A (en) * | 1987-03-02 | 1989-07-25 | Mita Industrial Co., Ltd. | Paper discharge control method in an image forming apparatus having an intermediate tray |
US4928150A (en) * | 1987-04-23 | 1990-05-22 | Minolta Camera Kabushiki Kaisha | Copy apparatus having plural copy sheet discharge trays for different sized copy sheets |
JPS63278463A (ja) * | 1987-05-09 | 1988-11-16 | Ricoh Co Ltd | デジタル複写機におけるマルチコピ−方式 |
JP2758003B2 (ja) * | 1988-09-30 | 1998-05-25 | 株式会社リコー | 画像形成装置 |
US5214471A (en) * | 1989-05-22 | 1993-05-25 | Xerox Corporation | Background monitoring device |
JPH03179463A (ja) * | 1989-12-08 | 1991-08-05 | Canon Inc | 画像形成装置の制御方法 |
US5513012A (en) * | 1990-07-26 | 1996-04-30 | Canon Kabushiki Kaisha | Image forming apparatus having density correction for image formation |
US5045881A (en) * | 1990-08-30 | 1991-09-03 | Xerox Corporation | System for segregating purge sheets and continued printing |
JPH0627774A (ja) * | 1992-06-29 | 1994-02-04 | Ricoh Co Ltd | 用紙選択機能付き画像形成装置 |
US5270773A (en) * | 1992-11-27 | 1993-12-14 | Xerox Corporation | Image producing device with security to prevent disclosure of sensitive documents |
JP3547833B2 (ja) * | 1995-03-22 | 2004-07-28 | 株式会社東芝 | 画像形成装置 |
US5659922A (en) * | 1996-02-05 | 1997-08-26 | The Hoover Company | Dirt cup latching arrangement |
US6961526B2 (en) * | 2002-01-24 | 2005-11-01 | Canon Kabushiki Kaisha | Image forming apparatus which performs image formation control based on the image after fixing |
US7224916B2 (en) * | 2004-06-07 | 2007-05-29 | Canon Kabushiki Kaisha | Image forming apparatus using toner containing wax with image density detecting means used for image density adjustment |
JP6269622B2 (ja) * | 2015-08-31 | 2018-01-31 | コニカミノルタ株式会社 | 画像形成装置 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3048948A1 (de) * | 1979-12-28 | 1981-11-12 | Canon K.K., Tokyo | Geraet fuer doppelseitige bilderzeugung |
JPS57191661A (en) * | 1981-05-21 | 1982-11-25 | Canon Inc | Picture forming device |
JPS57197560A (en) * | 1981-05-29 | 1982-12-03 | Canon Inc | Picture recorder |
US4537497A (en) * | 1981-12-21 | 1985-08-27 | Canon Kabushiki Kaisha | Image recording apparatus |
-
1984
- 1984-12-27 JP JP59276571A patent/JPS61156059A/ja active Pending
-
1985
- 1985-12-24 DE DE19853546008 patent/DE3546008A1/de active Granted
- 1985-12-27 US US06/814,241 patent/US4655582A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US4655582A (en) | 1987-04-07 |
DE3546008A1 (de) | 1986-07-03 |
JPS61156059A (ja) | 1986-07-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE3546008C2 (US06521211-20030218-C00004.png) | ||
DE2713916C2 (de) | Für eine Verwendung bei einem zugeordneten Kopiergerät vorgesehene Zuführvorrichtung | |
DE2713402C2 (de) | Vorlagebogeneingabevorrichtung | |
DE3247142C2 (US06521211-20030218-C00004.png) | ||
DE3535790C2 (de) | Blatteinführvorrichtung zur Verwendung mit einem Kopier/Sortiersystem | |
DE2723458C2 (de) | Verfahren und Vorrichtung zur Handhabung von Original- und Kopienblättern in einem Kopiergerät | |
DE69330440T2 (de) | Bildlesegerät | |
DE68916276T2 (de) | Gerät für Dokumententransport mit Vakuumband. | |
DE3219016C2 (de) | Kopiergerät mit einer Vorlagenzuführvorrichtung | |
DE68917671T2 (de) | Blattkantendetektor. | |
DE3027334C2 (de) | Kopiergerät | |
DE3311013A1 (de) | Blattfoerdervorrichtung | |
DE3523706A1 (de) | Originaldokumant-zufuehrvorrichtung | |
DE2360178A1 (de) | Reproduktionsvorrichtung mit sortierersteuerung | |
DE3201403C2 (US06521211-20030218-C00004.png) | ||
DE2360885A1 (de) | Kopiergeraet | |
DE3036648A1 (de) | Blattverteilungsverfahren | |
DE3345273C2 (de) | Kopiergerät mit einer Blattvorlagen-Zuführvorrichtung | |
DE3425743C2 (US06521211-20030218-C00004.png) | ||
DE69011214T2 (de) | Bilderzeugungsgerät. | |
DE3145649C2 (de) | Kopiergerät mit einer Vorlagenumlaufvorrichtung | |
EP0141391A1 (de) | Verfahren zur Überwachung der Synchronität des Filmlaufs und der Messdaten in einem Rollenkopiergerät und Rollenkopiergerät | |
DE3612083A1 (de) | Kopiergeraet | |
DE69214560T2 (de) | Vorrichtung zum Zuführen eines Aufzeichnungsblattes, zum Gebrauch in einem Bilderzeugungsgerät | |
EP0576769B1 (de) | Verfahren und Vorrichtung zur Bearbeitung von Streifen eines fotografischen Bandmaterials |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
8328 | Change in the person/name/address of the agent |
Free format text: PATENTANWAELTE MUELLER & HOFFMANN, 81667 MUENCHEN |