Invention Grant
- Patent Title: Memory control apparatus and resource management method for memory control apparatus to process PDL data
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Application No.: US15064080Application Date: 2016-03-08
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Publication No.: US10649705B2Publication Date: 2020-05-12
- Inventor: Katsutoshi Sonogi
- Applicant: CANON KABUSHIKI KAISHA
- Applicant Address: JP Tokyo
- Assignee: CANON KABUSHIKI KAISHA
- Current Assignee: CANON KABUSHIKI KAISHA
- Current Assignee Address: JP Tokyo
- Agency: Canon USA, Inc., IP Division
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@2c0a2110
- Main IPC: G06F3/12
- IPC: G06F3/12 ; G06F12/00

Abstract:
When the type of PDL data is switched, a resource that is already developed cannot be used. A memory control apparatus configured to process received PDL data includes a developing unit configured to develop the received PDL data in a first memory area, and develop a resource to be used by the PDL data in a second memory area, a determination unit configured to determine whether stored activation information is a first value or a second value, and a control unit configured to perform control for releasing the first memory area and deleting the resource developed in the second memory area, in a case where the activation information is determined to be the first value, and configured to release the first memory area and not deleting the resource developed in the second memory area, in a case where the activation information is determined to be the second value.
Public/Granted literature
- US20160269590A1 MEMORY CONTROL APPARATUS AND RESOURCE MANAGEMENT METHOD FOR MEMORY CONTROL APPARATUS Public/Granted day:2016-09-15
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