Patents by Inventor Karsten Huster

Karsten Huster has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 11849083
    Abstract: A system comprising a multi-function device 112 configured to communicate with both a server 111 and a cloud service 121. The multi-function device 112 comprises: an output unit 407 configured to send S102, S401 identification information of the multi-function device 112 to the cloud service 121; an input unit 407 configured to receive S106, S403 controller information which identifies either the server 111 or the cloud service 121 as a controller of the multi-function device 112; and a login unit 406 configured to receive S201, S501 authentication information. The output unit 407 is further configured to send S202, S204 an authentication request including the authentication information to the controller 111, 121 identified by the controller information. The input unit 407 is further configured to receive S203, S205 an authentication response from the controller 111, 121 that indicates whether or not the authentication information is accepted.
    Type: Grant
    Filed: August 14, 2020
    Date of Patent: December 19, 2023
    Assignee: Canon Europa N.V.
    Inventors: Karsten Huster, Chris Tickler, Michael Rosemann
  • Patent number: 11593050
    Abstract: A printing system is provided including a printer server accessible over a first network at a first location and a cloud service accessible from both the first location and a second network at a second network. A user with a client computer moving between the first network and the second network can print using either the printer server, when the user is on the first network, or the cloud service, when the user is on the second network. The client computer is configured detect its location and receive configuration information from the cloud service. The configuration information changes the method used by the client computer to print depending upon the client computer's detected location.
    Type: Grant
    Filed: January 23, 2020
    Date of Patent: February 28, 2023
    Assignee: CANON EUROPA N.V.
    Inventors: Karsten Huster, Chris Tickler, Lex-Jan Westra
  • Publication number: 20220224798
    Abstract: A system comprising a multi-function device 112 configured to communicate with both a server 111 and a cloud service 121. The multi-function device 112 comprises: an output unit 407 configured to send S102, S401 identification information of the multi-function device 112 to the cloud service 121; an input unit 407 configured to receive S106, S403 controller information which identifies either the server 111 or the cloud service 121 as a controller of the multi-function device 112; and a login unit 406 configured to receive S201, S501 authentication information. The output unit 407 is further configured to send S202, S204 an authentication request including the authentication information to the controller 111, 121 identified by the controller information. The input unit 407 is further configured to receive S203, S205 an authentication response from the controller 111, 121 that indicates whether or not the authentication information is accepted.
    Type: Application
    Filed: August 14, 2020
    Publication date: July 14, 2022
    Inventors: Karsten HUSTER, Chris TICKLER, Michael ROSEMANN
  • Publication number: 20220091805
    Abstract: A printing system is provided including a printer server accessible over a first network at a first location and a cloud service accessible from both the first location and a second network at a second network. A user with a client computer moving between the first network and the second network can print using either the printer server, when the user is on the first network, or the cloud service, when the user is on the second network. The client computer is configured detect its location and receive configuration information from the cloud service. The configuration information changes the method used by the client computer to print depending upon the client computer's detected location.
    Type: Application
    Filed: January 23, 2020
    Publication date: March 24, 2022
    Inventors: Karsten HUSTER, Chris TICKLER, Lex-Jan WESTRA
  • Patent number: 9843698
    Abstract: A print system made up of networked devices, which include a management server, a client, and a printer. The client provides attribute information, indicating at least one attribute of the client, and capability information, indicating a capability of the client, to the management server. The management server uses the capability and attribute information provided by the client to generate a map indicating, for each of a plurality of services forming part of a print process, address information of at least one networked device capable of performing the service. The management server provides the map to the client. The client uses the address information of the map in the performance of the print process.
    Type: Grant
    Filed: March 27, 2015
    Date of Patent: December 12, 2017
    Assignee: Canon Europa N.V.
    Inventors: Karsten Huster, Peter Lange, Michael Rosemann
  • Publication number: 20170308343
    Abstract: A printing system with at least one printer and at least two print servers is provided for printing a print job on a selected printer. The print job is stored on one of the print servers and print job information about the stored print job on the storing print server is shared between the print servers. In case of a request for print out the print job on the selected printer, the print job is sent from the storing print server to the selected printer based on the print job information.
    Type: Application
    Filed: July 7, 2017
    Publication date: October 26, 2017
    Inventor: Karsten Huster
  • Patent number: 9661161
    Abstract: A method of printing a document is described. The method comprises a workstation generating and storing print job data for a document, the workstation assigning ID information to the print job data, the user inputting the assigned ID information at a chosen printing device, the printing device transmitting a print job data request signal to the workstation, and the workstation transmitting the print job data to the printing device.
    Type: Grant
    Filed: February 9, 2010
    Date of Patent: May 23, 2017
    Assignee: Canon Europa N.V.
    Inventor: Karsten Huster
  • Publication number: 20170111542
    Abstract: A print system made up of networked devices, which include a management server, a client, and a printer. The client provides attribute information, indicating at least one attribute of the client, and capability information, indicating a capability of the client, to the management server. The management server uses the capability and attribute information provided by the client to generate a map indicating, for each of a plurality of services forming part of a print process, address information of at least one networked device capable of performing the service. The management server provides the map to the client. The client uses the address information of the map in the performance of the print process.
    Type: Application
    Filed: March 27, 2015
    Publication date: April 20, 2017
    Inventors: Karsten Huster, Peter Lange, Michael Rosemann
  • Patent number: 9626139
    Abstract: A network printing system includes user devices, printing devices, a print server, and a logon server. The print server includes a print queue arranged to store print jobs received from the user devices and to send stored print jobs to the printing devices. The logon server is arranged to store logon details for users of the user devices and to store printer information for the users. The print server is arranged to select a printing device to which to send a print job stored in the queue based on the printer information stored in the logon server for the user of the user device from which the print job originated.
    Type: Grant
    Filed: August 14, 2015
    Date of Patent: April 18, 2017
    Assignee: CANON EUROPA N.V.
    Inventors: Dirk Tiemeyer, Karsten Huster
  • Patent number: 9565058
    Abstract: The present subject matter is generally related to a method of connecting a device to a network, a device connecting system and a device connecting program. A network device or a device responding on a device service discovery request within a network with information of a virtual service on the device, which may be different from the actual capabilities and functions of the device.
    Type: Grant
    Filed: October 4, 2012
    Date of Patent: February 7, 2017
    Assignee: Canon Europa N.V.
    Inventor: Karsten Huster
  • Patent number: 9542139
    Abstract: A network printing system includes user devices, printing devices, a print server, and a logon server. The print server includes a print queue arranged to store print jobs received from the user devices and to send stored print jobs to the printing devices. The logon server is arranged to store logon details for users of the user devices and to store printer information for the users. The print server is arranged to select a printing device to which to send a print job stored in the queue based on the printer information stored in the logon server for the user of the user device from which the print job originated.
    Type: Grant
    Filed: January 13, 2009
    Date of Patent: January 10, 2017
    Assignee: CANON EUROPA N.V.
    Inventors: Karsten Huster, Dirk Tiemeyer
  • Publication number: 20150355866
    Abstract: A network printing system includes user devices, printing devices, a print server, and a logon server. The print server includes a print queue arranged to store print jobs received from the user devices and to send stored print jobs to the printing devices. The logon server is arranged to store logon details for users of the user devices and to store printer information for the users. The print server is arranged to select a printing device to which to send a print job stored in the queue based on the printer information stored in the logon server for the user of the user device from which the print job originated.
    Type: Application
    Filed: August 14, 2015
    Publication date: December 10, 2015
    Inventors: Dirk Tiemeyer, Karsten Huster
  • Publication number: 20150356379
    Abstract: A print monitoring system configured to prompt a user to collect at least one output of a printing device. The print monitoring system comprises an imaging device configured to capture at least one image of the printing device. The imaging device comprises determining means for determining, based on the captured image, whether or not the user has collected the output. Prompting means is provided to prompt a user to collect the output in the case that the determining means determines that the output has not been collected from the printing device.
    Type: Application
    Filed: June 1, 2015
    Publication date: December 10, 2015
    Inventor: Karsten Huster
  • Publication number: 20150212776
    Abstract: A job-processing method routes a print job to one of a plurality of printers in a job-processing apparatus. Each printer has a low-power state and a powered-up state. The method comprises: determining a destination printer from print data included in the print job; determining whether or not the destination printer is in the low-power state; if the destination printer is in the low-power state, selecting at least one alternative printer; determining the state of the at least one alternative printer; and, if the alternative printer is in the powered-up state, re-routing the print job from the destination printer to the alternative printer for printing.
    Type: Application
    Filed: April 3, 2015
    Publication date: July 30, 2015
    Inventor: Karsten Huster
  • Publication number: 20140372580
    Abstract: The present subject matter is generally related to a method of connecting a device to a network, a device connecting system and a device connecting program. A network device or a device responding on a device service discovery request within a network with information of a virtual service on the device, which may be different from the actual capabilities and functions of the device.
    Type: Application
    Filed: October 4, 2012
    Publication date: December 18, 2014
    Applicant: Canon Europa N.V.
    Inventor: Karsten Huster
  • Patent number: 8854654
    Abstract: A computer-implemented method for controlling routing of print jobs, the computer-implemented method includes determining whether a print job meets at least one predetermined criteria and sending a notification based on a result of the determination.
    Type: Grant
    Filed: December 22, 2008
    Date of Patent: October 7, 2014
    Assignee: Canon Europa N.V.
    Inventor: Karsten Huster
  • Patent number: 8830500
    Abstract: A computer-readable storage medium and computer-implemented method of distributing a print-job including receiving, from a printer, a request to send a print job to the printer, converting the print job from a first format to a second format, sending the print job to the printer in the second format, wherein the second format is compatible with the printer, and wherein the second format is selected from a plurality of different formats depending on the identity of the printer from which the request to send a print job was received.
    Type: Grant
    Filed: December 22, 2008
    Date of Patent: September 9, 2014
    Assignee: Canon Europa N.V
    Inventor: Karsten Huster
  • Publication number: 20140118790
    Abstract: A computer-implemented method for controlling routing of print jobs, the computer-implemented method includes determining whether a print job meets at least one predetermined criteria and sending a notification based on a result of the determination.
    Type: Application
    Filed: January 7, 2014
    Publication date: May 1, 2014
    Inventor: Karsten Huster
  • Publication number: 20140049797
    Abstract: A printing system with at least one printer and at least two print servers is provided for printing a print job on a selected printer. The print job is stored on one of the print servers and print job information about the stored print job on the storing print server is shared between the print servers. In case of a request for print out the print job on the selected printer, the print job is sent from the storing print server to the selected printer based on the print job information.
    Type: Application
    Filed: January 17, 2012
    Publication date: February 20, 2014
    Applicants: CANON EUROPA N.V., C/O CANON EUROPA N.V.
    Inventor: Karsten Huster
  • Publication number: 20130163037
    Abstract: A job-processing method route a print job to one of a plurality of printers in a job-processing apparatus. Each printer has a low-power state and a powered-up state. The method comprises: determining a destination printer from print data included in the print job; determining whether or not the destination printer is in the low-power state; if the destination printer is in the low-power state, selecting at least one alternative printer; determining the state of the at least one alternative printer; and, if the alternative printer is in the powered-up state, re-routing the print job from the destination printer to the alternative printer for printing.
    Type: Application
    Filed: March 11, 2011
    Publication date: June 27, 2013
    Applicant: CANON EUROPA N.V.
    Inventor: Karsten Huster