Invention Grant
US08643861B2 Image processing apparatus, data processing method of image processing apparatus, and storage medium for performing multitask processing and single task processing while interpreting PDL data
有权
图像处理装置，图像处理装置的数据处理方法以及用于在解释PDL数据的同时执行多任务处理和单个任务处理的存储介质
- Patent Title: Image processing apparatus, data processing method of image processing apparatus, and storage medium for performing multitask processing and single task processing while interpreting PDL data
- Patent Title (中): 图像处理装置，图像处理装置的数据处理方法以及用于在解释PDL数据的同时执行多任务处理和单个任务处理的存储介质
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Application No.: US13430537Application Date: 2012-03-26
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Publication No.: US08643861B2Publication Date: 2014-02-04
- Inventor: Hiroki Takeishi
- Applicant: Hiroki Takeishi
- 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: JP2011-079422 20110331
- Main IPC: G06F3/12
- IPC: G06F3/12
Abstract:
An image processing apparatus includes a determination unit configured to determine whether a predetermined communication protocol is a type of communication protocol that requires a response to an inquiry command, and a control unit configured not to switch a multitask mode setting if the determination unit determines that the predetermined communication protocol is not a type that requires a response, and to switch, if the determination unit determines that the predetermined communication protocol is a type that requires a response, a multitasking mode setting on the interpretation unit to a single-tasking mode setting to cause the interpretation unit to interpret PDL data by performing single-task processing.
Public/Granted literature
- US20120250056A1 IMAGE PROCESSING APPARATUS, DATA PROCESSING METHOD OF IMAGE PROCESSING APPARATUS, AND STORAGE MEDIUM Public/Granted day:2012-10-04
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