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    • 7. 发明专利
    • Printing system and method for controlling printer device
    • 用于控制打印机设备的打印系统和方法
    • JP2011159046A
    • 2011-08-18
    • JP2010019261
    • 2010-01-29
    • Sony Corpソニー株式会社
    • NARISHIMA TOSHIOMITANI TETSUYAFURUHASHI RYUSUKE
    • G06F3/12B41J29/38G06F1/26G06F1/32H04N1/00
    • G06F3/1221G06F1/3284G06F3/1229G06F3/1279G06F3/1281Y02D10/159Y02D10/1592Y02D50/20
    • PROBLEM TO BE SOLVED: To reduce standby power consumption of a printer device such that a regulation of each nation and various kinds of regulations are cleared while keeping an interface with an external apparatus in an effective state. SOLUTION: In the state where control transfer using a default pipe that is logical connection of the USB interface, and bulk OUT transfer using a pipe after executing a configuration, are established between an information processor 10 and the printer device 20, a communication control part 21 of the printer device responds to and copes with various kinds of commands to the printer device from the information processor, the communication control part 21 neither responds to nor cope with a print request command including print data using the bulk OUT transfer, the print request command is supplied to a print engine 22 from the communication control part 21 in a command state as it is without changing contents of the print request command, and the print engine responds to and copes with the print request command, and executes print processing. COPYRIGHT: (C)2011,JPO&INPIT
    • 要解决的问题:为了减少打印机设备的待机功耗,使得每个国家的规定和各种规定被清除,同时保持与外部设备的接口处于有效状态。 解决方案:在信息处理器10和打印机装置20之间建立在执行配置之后,使用使用USB接口的逻辑连接的默认管道和使用管道进行批量OUT传输的控制传送的状态, 打印机装置的通信控制部分21从信息处理器响应并处理来自打印机装置的各种命令,通信控制部分21既不响应也不应对使用大容量OUT传输的包括打印数据的打印请求命令, 在不改变打印请求命令的内容的情况下,打印请求命令从通信控制部分21以通信控制部分21的形式提供给打印引擎22,并且打印引擎响应并处理打印请求命令,并执行打印 处理。 版权所有(C)2011,JPO&INPIT