Title:
REPLACEABLE PART, TONER HOUSING CONTAINER AND IMAGE FORMING APPARATUS
Document Type and Number:
Japanese Patent JP3851131
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a replaceable part which is attachable and detachable to/from the main body of an image forming apparatus such as an electrostatic copying device, a printer by providing a characteristic identification means which is difficult to imitate, after or gorge and has good durability.
SOLUTION: On the frame of the replaceable part such as a process unit, a toner cartridge, a tone bolt to be used in the state of being attachable and detachable to/from the device main body of the image forming apparatus such as the electrostatic copying device, the printer, a hologram (container identification code) 7 having the light reflecting layer of a fine recessed and projecting pattern 71 is carved.
Inventors:
Mio Masuda
Masayasu Narimatsu
Hiroshi Kawamoto
Kichi Hiroaki Ta
Masahiro Sakai
Naoki Fukuchi
Masayasu Narimatsu
Hiroshi Kawamoto
Kichi Hiroaki Ta
Masahiro Sakai
Naoki Fukuchi
Application Number:
JP2001306341A
Publication Date:
November 29, 2006
Filing Date:
October 02, 2001
Export Citation:
Assignee:
Sharp Corporation
International Classes:
G03G15/08; G03G21/00; G03H1/18; G06T1/00; (IPC1-7): G03G21/00; G03G15/08; G03H1/18; G06T1/00
Domestic Patent References:
| JP6316060A | ||||
| JP5112351A | ||||
| JP5224479A | ||||
| JP2001180813A | ||||
| JP2000105497A | ||||
| JP2000338830A |
Attorney, Agent or Firm:
Hisao Komori
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