Canon Kabushiki Kaisha

Norihiko Kobayashi

Naoto Watanabe

Satoshi Seki

Toshiyuki Miyake

Masahiro Mutsuno

Keisuke Aizono

Kaori Nishiyama

Takuma Yasukawa

Kimito Kasahara

Yuki Suetani

Ryosuke Tsutsumi

An information processing apparatus includes sensors for detecting a plurality of types of errors. The information processing apparatus identifies a type of an error detected by one of the sensors, acquires a result of diagnostic processing corresponding to the identified type of the error, and outputs error information indicating the identified type of the error, and diagnostic information about a component corresponding to the result of the diagnostic processing.

Information processing apparatus and control method including a mechanism for identifying a cause of an error in the information processing apparatus

A device capable of communicating with a server includes a first holding unit configured to hold setting information about a predetermined setting item. The server includes a second holding unit configured to hold setting information about the predetermined setting item. The updated contents of the setting information about the predetermined setting item held by the first holding unit are received and reflected on the setting information about the predetermined setting item held by the second holding unit. The upper limit of the information amount of the setting information for the predetermined setting item that the second holding unit can hold is larger than the upper limit of the information amount of the setting information for the predetermined setting item that the first holding unit can hold.

Information sharing system

A mobile terminal transmits a document file to a conversion server. In a case where it is determined that an image forming apparatus is capable of acquiring from the conversion server print data acquired by converting the document file, information for acquisition of the print data from the conversion server by the image forming apparatus is transmitted to the image forming apparatus. In a case where it is determined that the image forming apparatus is not capable of acquiring the print data from the conversion server, the print data is acquired from the conversion server and transmitted to the image forming apparatus.

Information processing apparatus, control method, and storage medium for performing print data transmission methods suitable for each situation by causing an image forming apparatus to acquire print data by a suitable method based on whether the image forming apparatus can acquire the print data from a conversion server

An information processing apparatus which, even when a clock time is changed therein during a time period over which communication with a server is disabled, is capable of ensuring temporal matching with the server after the communication is resumed. The information processing apparatus (MFP) notifies notification date-and-time information to the server when predetermined processing is performed. The MFP manages a time difference which is a difference between a time defined based on the notification date-and-time information and a time indicated by a clock of the MFP, and calculates an amount of change in the clock time in the case where the clock time is changed. When the clock time is changed, the MFP calculates a calculation time based on the time difference and the amount of change, and notifies the calculation time as the notification date-and-time information to the server.

Information processing apparatus ensuring temporal matching with server, method of controlling the information processing apparatus, information processing system, and storage medium

Determination is made as to whether print setting information is designated for received print data, the print setting information being for designating a physical sheet size to be used for printing. When the print setting information is not designated and when specific character string information in the print data is set, a logical sheet size is set as the physical sheet size, and when specific character string information in the print data is not set, a default sheet size is set as the physical sheet size.

Printer that sets sheet size for printing an XPS file

Image formation apparatus and method for processing print setting information

An exposure apparatus includes a stage configured to hold a substrate; a projection optical system configured to project light from an original onto the substrate; a measurement device configured to measure a position of a surface of the substrate in an optical axis direction of the projection optical system; and a controller configured to i) cause the measurement device to measure positions of the surface with respect to a plurality of points on the surface over a plurality of shot areas, ii) obtain a shape of the surface based on the positions of the surface measured with respect to the plurality of points, and iii) cause the stage to be moved based on the obtained shape between an exposure of a first shot area and an exposure of a second shot area, and the measurement device to measure a position of a surface in the second shot area.

Growing community of inventors

Toride, Japan

Norihiko Kobayashi