公开(公告)号：WO2003103286A1

公开(公告)日：2003-12-11

申请号：PCT/JP2003/007012

申请日：2003-06-03

Applicant: CANON KABUSHIKI KAISHA ,  SUGA, Akira ,  KAWAMURA, Hideaki ,  OGIWARA, Satoshi ,  AIZAWA, Takashi

Inventor： SUGA, Akira ,  KAWAMURA, Hideaki ,  OGIWARA, Satoshi ,  AIZAWA, Takashi

IPC: H04N5/91

CPC classification number: H04N1/00347 ,  H04N1/00278 ,  H04N1/0035 ,  H04N1/32117 ,  H04N5/765 ,  H04N5/772 ,  H04N5/907 ,  H04N9/8047 ,  H04N2201/0013 ,  H04N2201/0015 ,  H04N2201/0022 ,  H04N2201/0044 ,  H04N2201/0049 ,  H04N2201/0055 ,  H04N2201/0082 ,  H04N2201/0084 ,  H04N2201/3204 ,  H04N2201/3274 ,  H04N2201/3278

Abstract: This invention completes an authentication procedure early when it is ready to directly communicate with a printer, and serves as a user interface device of a direct print system. To this end, when a digital camera DSC is ready to directly communicate with a printer, and receives from the printer an inquiry about objects stored and held by the camera, it assigns an object which contains a word serving as authentication information of those stored and held in the DSC to a first handler (S52), assigns other objects (image data and the like) to subsequent handlers (S53), and sends that assignment result to the printer (S54).

Abstract translation: 本发明在准备好直接与打印机通信的情况下尽早完成认证程序，并且用作直接打印系统的用户界面装置。 为此，当数码相机DSC准备好直接与打印机通信时，并且从打印机接收关于由相机存储和保持的对象的查询时，它分配一个对象，该对象包含作为存储的那些的认证信息的字，并且 在DSC中保存到第一处理程序（S52），将其他对象（图像数据等）分配给后续处理程序（S53），并将该分配结果发送给打印机（S54）。

公开(公告)号：WO2013081083A1

公开(公告)日：2013-06-06

申请号：PCT/JP2012/081014

申请日：2012-11-22

Applicant: CANON KABUSHIKI KAISHA

Inventor： YOSHIDA, Masashi ,  OGAWA, Yasuyuki ,  OGIWARA, Satoshi ,  AIZAWA, Takashi

IPC: H04W84/12 ,  B41J29/38 ,  G06K19/00 ,  G06K19/07 ,  H04N5/225 ,  H04W92/08

CPC classification number: H04N5/23206 ,  H04N1/00217 ,  H04N1/00251 ,  H04N1/00265 ,  H04N1/00278 ,  H04N1/00281 ,  H04N1/00315 ,  H04N1/2112 ,  H04N1/2166 ,  H04N1/2183 ,  H04N5/765 ,  H04N5/772 ,  H04N21/418

Abstract: A recording medium removable from a host device includes a wireless communication unit for performing wireless communication with an external device different from the host device. The recording medium includes an image transmission control unit which transmits image data to the external device via the wireless communication established by the wireless communication unit by using an image transmission protocol. The recording medium switches which of the image transmission control unit of the recording medium and an image transmission control unit of the host device is used to communicate with the external device via the wireless communication unit.

Abstract translation: 从主机装置可移除的记录介质包括用于与不同于主机设备的外部设备进行无线通信的无线通信单元。 记录介质包括图像传输控制单元，其通过使用图像传输协议经由由无线通信单元建立的无线通信将图像数据发送到外部设备。 记录介质将记录介质的图像传输控制单元和主机设备的图像传输控制单元中的哪个用于经由无线通信单元与外部设备进行通信。

公开(公告)号：WO2003103285A1

公开(公告)日：2003-12-11

申请号：PCT/JP2003/007011

申请日：2003-06-03

Applicant: CANON KABUSHIKI KAISHA ,  SUGA, Akira ,  KAWAMURA, Hideaki ,  OGIWARA, Satoshi ,  AIZAWA, Takashi

Inventor： SUGA, Akira ,  KAWAMURA, Hideaki ,  OGIWARA, Satoshi ,  AIZAWA, Takashi

IPC: H04N5/91

CPC classification number: H04N1/00278 ,  H04N1/32117 ,  H04N2101/00 ,  H04N2201/0015 ,  H04N2201/0022 ,  H04N2201/0041 ,  H04N2201/0049 ,  H04N2201/0074 ,  H04N2201/0084 ,  H04N2201/3204 ,  H04N2201/3205 ,  H04N2201/3226 ,  H04N2201/3243 ,  H04N2201/3274 ,  H04N2201/3278 ,  H04N2201/33314

Abstract: This invention has as its object to allow an authentication process that avoids unnecessary information from being stored in a digital camera irrespective of whether or not a digital camera connected to the printer has a direct print function. To this end, in this invention, in an early stage of connection between a digital camera DSC and PD printer, the PD printer side requests an object which contains a keyword as authentication information of those which are stored and held by the DSC (S29). As a result, after it is determined the returned information contains authentication information, the printer notifies the DSC of its own authentication information (S33).

Abstract translation: 本发明的目的在于允许避免将不必要的信息存储在数字照相机中的认证过程，而不管连接到打印机的数字照相机是否具有直接打印功能。 为此，在本发明中，在数字照相机DSC和PD打印机之间的连接的早期阶段，PD打印机侧请求包含关键字的对象作为由DSC存储和保存的那些的认证信息（S29） 。 结果，在确定返回的信息包含认证信息之后，打印机向DSC通知其自己的认证信息（S33）。