Title:
画像形成装置
Document Type and Number:
Japanese Patent JP6750396
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide an image formation apparatus which can share the same cache memory for task processing in both of the real-time type and the best effort type while keeping the response accuracy of mechanism control at a high level.SOLUTION: A main control unit 60 of a MFP shares one cache memory 61M for execution of an image formation program 62R and another program 62B requiring the real-time property. A core 61C performs simulation execution of the image formation program 62R, and performs actual execution after completion of the simulation execution. The core 61C executes different commands according to printing conditions, shuts down control output to be transmitted to drive parts 10D-40D of mechanism units 10-40, creates response information from the drive parts 10D-40D thereto in a simulating manner in different modes according to the printing conditions, and locks down the information stored during the simulation execution in the cache memory 61M prior to the actual execution after completion of the simulation execution.SELECTED DRAWING: Figure 4
Inventors:
Komaki Yuushi
Toshinaga Yuji
Shigeki Nozawa
Toshinaga Yuji
Shigeki Nozawa
Application Number:
JP2016162681A
Publication Date:
September 02, 2020
Filing Date:
August 23, 2016
Export Citation:
Assignee:
Konica Minolta Co., Ltd.
International Classes:
B41J5/30; G03G21/00; H04N1/00; H04N1/21
Domestic Patent References:
| JP6668966B2 | ||||
| JP2018013587A | ||||
| JP2010226283A | ||||
| JP4239444A |
Foreign References:
| US6044478 |
Attorney, Agent or Firm:
Patent business corporation Nakajima intellectual property integrated office