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Class Information
Number: 399/75
Name: Electrophotography > Machine operation
Description: Subject matter wherein a means or method is provided for performing the basic cyclic operation necessary for the apparatus to run.

Sub-classes under this class:

Class Number Class Name Patents
399/79 Accounting 254
399/90 Electrical connection 468
399/88 Having power supply 496
399/82 Job mode 642
399/81 Operator interface (e.g., display control panel) 851
399/76 Sequential control 98

Patents under this class:
1 2 3 4 5

Patent Number Title Of Patent Date Issued
8705096 Image forming apparatus and display method for displaying different component information based on a type of user of the image forming apparatus Apr. 22, 2014
8670686 Image forming apparatus having registration designation for optional apparatus Mar. 11, 2014
8666286 Image reading device and image forming apparatus having the same Mar. 4, 2014
8626009 Electric power control on a plurality of information processing apparatuses Jan. 7, 2014
8610915 Printing apparatus and printing system for allotting electric energy usage Dec. 17, 2013
8600257 Printing device having correcting function Dec. 3, 2013
8531701 Controlling post-processing operations in an image forming apparatus based on recepton of an image forming instruction Sep. 10, 2013
8528815 Image forming apparatus and control method of image forming apparatus Sep. 10, 2013
8526030 Image forming apparatus, power supplying method, and recording medium Sep. 3, 2013
8503041 Scanner capable of detecting the orientation of arranged document and image reading apparatus including the same Aug. 6, 2013
8494392 Image forming apparatus and image forming system Jul. 23, 2013
8478976 System and method of automated function activation for electronic devices Jul. 2, 2013
8447193 Printing apparatus, printing method, and computer-readable storage medium for implementing the printing method May. 21, 2013
8442419 Image forming apparatus and method for controlling same May. 14, 2013
8422072 Image forming system and a sheet processing apparatus thereof that communicates configuration information to an image forming apparatus thereof Apr. 16, 2013
8396387 Image forming apparatus, method of controlling the same, and program Mar. 12, 2013
8391741 Image forming system Mar. 5, 2013
8373869 Charging system, charging method, recording medium, and image forming apparatus for performing charging process with improved user convenience Feb. 12, 2013
8363233 Image processing apparatus, control method, program, and storage medium Jan. 29, 2013
8346103 Destination dedicating apparatus, printing apparatus, print kiosk apparatus, destination dedicating method, and program Jan. 1, 2013
8335449 Image forming apparatus Dec. 18, 2012
8331823 Image forming apparatus including chip having engine processor and basic processor Dec. 11, 2012
8326170 Image forming apparatus including chip having engine processor and basic processor Dec. 4, 2012
8325353 Image processing apparatus that determines whether a user instruction for performing image processing functions invokes one or multiple image processing common services Dec. 4, 2012
8322609 Image forming apparatus and control method of image forming apparatus Dec. 4, 2012
8320788 Image forming apparatus, return processing method, and program Nov. 27, 2012
8320786 Image forming apparatus Nov. 27, 2012
8295720 Image forming apparatus capable of suppressing toner aggregation Oct. 23, 2012
8290422 Image forming device Oct. 16, 2012
8275280 Print terminal unit and method of controlling print Sep. 25, 2012
8266675 Information processor, method for managing the same and computer program product Sep. 11, 2012
8265509 Control apparatus and method for interacting with and controlling via a network authentication information required for image processing by an imaging device and computer-readable storage medi Sep. 11, 2012
8231287 Variable speed printing Jul. 31, 2012
8219004 Image forming apparatus Jul. 10, 2012
8194265 Method of authenticating content provided to image forming apparatus and image forming apparatus to perform the method Jun. 5, 2012
8180242 Print engine synchronization system and apparatus May. 15, 2012
8174722 Image forming apparatus and control method thereof May. 8, 2012
8170426 Image forming system, image forming device and information processing device May. 1, 2012
8165483 Image forming apparatus with control unit and for control method for controlling the same Apr. 24, 2012
8160468 Image forming apparatus, memory management method, memory management program product Apr. 17, 2012
8126348 Printing apparatus to reduce power consumption and control method thereof Feb. 28, 2012
8121509 Image forming apparatus and method for controlling the same in a stepwise manner Feb. 21, 2012
8116650 Image forming apparatus including chip having engine processor and basic processor Feb. 14, 2012
8099009 Method for print engine synchronization Jan. 17, 2012
8078069 Image forming apparatus and image forming method Dec. 13, 2011
8045191 Information processing device with attached security settings and security setting-dependent operation modes Oct. 25, 2011
8023126 Image forming apparatus with a chargeable capacitor Sep. 20, 2011
8014692 Image forming apparatus Sep. 6, 2011
7995941 Image forming apparatus performing a correcting operation in accordance with an operation state of an image forming section Aug. 9, 2011
7990551 Image forming apparatus, image forming method and image forming system Aug. 2, 2011

1 2 3 4 5

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