EP 2000857 A1 20081210 - Image Forming Apparatus and Image Forming method thereof
Title (en)
Image Forming Apparatus and Image Forming method thereof
Title (de)
Bilderzeugungsvorrichtung und Bilderzeugungsverfahren dafür
Title (fr)
Appareil de formation d'image et son procédé de formation d'image
Publication
Application
Priority
- KR 20070055627 A 20070607
- KR 20070125498 A 20071205
Abstract (en)
An image forming apparatus including an image forming unit (10) which comprises a cartridge (12) having a toner therein to form an image and a controller (20) to control the image forming unit (10) to increase a density of the image to be formed, if it is determined that a standard of the cartridge (12) does not meet a usage requirement.
IPC 8 full level
G03G 15/00 (2006.01)
CPC (source: EP)
G03G 15/0863 (2013.01); G03G 15/50 (2013.01); G03G 2215/0697 (2013.01); G03G 2215/0888 (2013.01)
Citation (applicant)
- EP 1211575 A1 20020605 - RICOH KK [JP]
- JP H0869212 B
Citation (search report)
- [X] EP 1211575 A1 20020605 - RICOH KK [JP]
- [X] JP H0869212 A 19960312 - CANON KK
- [A] US 2002188413 A1 20021212 - BORG MICHAEL JONAS [US]
Designated contracting state (EPC)
DE FR GB NL
Designated extension state (EPC)
AL BA MK RS
DOCDB simple family (publication)
DOCDB simple family (application)
EP 08102181 A 20080229