Invention Grant
US08717595B2 Print controller having a filter driver installed in an operating system layer and a data outputting application installed in an application layer
有权
具有安装在操作系统层中的过滤驱动器和安装在应用层中的数据输出应用的打印控制器
- Patent Title: Print controller having a filter driver installed in an operating system layer and a data outputting application installed in an application layer
- Patent Title (中): 具有安装在操作系统层中的过滤驱动器和安装在应用层中的数据输出应用的打印控制器
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Application No.: US12383340Application Date: 2009-03-23
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Publication No.: US08717595B2Publication Date: 2014-05-06
- Inventor: Akio Takamoto , Takashi Yamada
- Applicant: Akio Takamoto , Takashi Yamada
- Applicant Address: JP Tokyo
- Assignee: Seiko Epson Corporation
- Current Assignee: Seiko Epson Corporation
- Current Assignee Address: JP Tokyo
- Agency: Nutter McClennen & Fish LLP
- Agent John J. Penny, Jr.; Michael P. Visconti, III
- Priority: JP2008-073406 20080321
- Main IPC: G06K15/00
- IPC: G06K15/00 ; G06F3/12
Abstract:
A printer includes: a print unit performing a printing operation; and a control unit having an operating system and a device driver installed in an operating system layer, a first application installed in an application layer other than the operating system layer so as to transmit and receive information to and from the print unit through the device driver, a transmission information acquiring module installed in the operating system layer so as to acquire transmission information which is information based on the information transmitted and received between the first application and the print unit through the device driver, and a second application installed in the application layer so as to receive the transmission information and to output processing information which is information based on the input transmission information.
Public/Granted literature
- US20090237717A1 Printer and information managing system Public/Granted day:2009-09-24
Information query
