CANADIAN NATIONAL RAILWAY COMPANY Patent applications |
Patent application number | Title | Published |
20150371186 | SYSTEM AND METHOD FOR PROVIDING A PRICE QUOTATION FOR A TRANSPORTATION SERVICE PROVIDING EQUIPMENT SELECTION CAPABILITY - A method and system for computing the price for shipping goods. The method includes causing a computer to deliver first information to a user prompting the user to enter at the computer information about a rail transportation service for shipment of goods by one or more railcars. Information about a basic pool of railcars is received and filtered based on one or more filtering criteria to produce a filtered pool of railcars. The computer is then caused to deliver second information to the user prompting the user to select at the computer one or more railcars among the filtered pool of railcars for the shipment of goods. A price for the shipment of the goods is then computed at least in part on the basis of the rail transportation service and the one or more characteristics of the railcars in the filtered pool of railcars selected by the user. | 12-24-2015 |
20140180955 | SYSTEM AND METHOD FOR PROVIDING A PRICE QUOTATION FOR A TRANSPORTATION SERVICE PROVIDING EQUIPMENT SELECTION CAPABILITY - A method and system for computing the price for shipping goods. The method includes causing a computer to deliver first information to a user prompting the user to enter at the computer information about a rail transportation service for shipment of goods by one or more railcars. Information about a basic pool of railcars is received and filtered based on one or more filtering criteria to produce a filtered pool of railcars. The computer is then caused to deliver second information to the user prompting the user to select at the computer one or more railcars among the filtered pool of railcars for the shipment of goods. A price for the shipment of the goods is then computed at least in part on the basis of the rail transportation service and the one or more characteristics of the railcars in the filtered pool of railcars selected by the user. | 06-26-2014 |
20130096972 | USER INTERFACE FOR PROVIDING A USER WITH THE ABILITY TO VIEW JOB ASSIGNMENT INFORMATION - A graphical user interface (GUI) implemented on a computer for displaying job assignment information associated with a given user. The GUI comprises an information display area for displaying a plurality of entries, each entry of the plurality of entries being associated with a respective job assignment for the given user, each entry further displaying a data element identifying the respective job assignment, wherein at least one entry of the plurality of entries is indicative of a past job assignment. The GUI further comprises a control component operable by the user at the computer to cause the graphical user interface to display additional information regarding a selected job assignment. | 04-18-2013 |
20120035790 | SYSTEM AND METHOD FOR COMPUTING RAILCAR SWITCHING SEQUENCE IN A SWITCHYARD - As embodied and broadly described herein the invention includes a system for computing a preferred sequence in which cars in a switching queue of a railway switchyard are to be sequentially switched to classification tracks. The system has a processing entity for determining within a given set of cars at least two possible sequences in which the cars in the set can be switched and applying logic rules for identifying among the sequences a preferred sequence. The system also has an output for releasing data describing the preferred sequence. | 02-09-2012 |
20120022729 | SYSTEM AND METHOD FOR FORECASTING THE COMPOSITION OF AN OUTBOUND TRAIN IN A SWITCHYARD - A system for forecasting the outbound workload in a switchyard. The system has a processing entity for which receives information on railcar traffic for handling by the switchyard, wherein the railcar traffic includes railcars that are yet to be switched into classification tracks of the switchyard. For every departure train of two or more departure trains, the processing entity applies logic rules to the information to compute a forecast of railcar traffic that will be available to the departure train for transport out of the switchyard. An output releases data derived from the forecast of railcar traffic, describing the traffic available for each train of the two or more departure trains. | 01-26-2012 |
20120003619 | METHOD AND SYSTEM FOR ASSIGNING JOBS TO PREVENT EMPLOYEE QUALIFICATIONS FROM LAPSING - A method for execution by a computing apparatus comprising identifying a job to be assigned to an employee, the job requiring a given job qualification, wherein the given job qualification is associated with at least one requirement for maintaining the job qualification and a time-frame during which the at least one requirement should be satisfied. Completion of the job by an employee at least partially completes the at least one requirement for maintaining the job qualification. The method further comprises assigning the job to a selected employee from a set of employees, wherein each employee in the set of employees has the given job qualification. The selected employee is selected at least in part on a basis of a probability of the selected employee losing the job qualification relative to other employees in the set of employees. | 01-05-2012 |
20110320231 | METHOD AND SYSTEM FOR ENABLING A USER TO BID ON A WORK ASSIGNMENT - A graphical user interface implemented on a computer for enabling a user to bid on a job assignment. The graphical user interface comprises an information display area for displaying a plurality of entries, each entry of the plurality of entries being indicative of a respective job grouping, each job grouping being associated with at least one job on which the user can bid. The graphical user interface further comprising a control component operable by the user at the computer to cause the graphical user interface to display additional information associated with a selected one of the job groupings. | 12-29-2011 |
20110320230 | USER INTERFACE FOR PROVIDING A USER WITH THE ABILITY TO VIEW JOB ASSIGNMENT INFORMATION - A graphical user interface (GUI) implemented on a computer for displaying job assignment information associated with a given user. The GUI comprises an information display area for displaying a plurality of entries, each entry of the plurality of entries being associated with a respective job assignment for the given user, each entry further displaying a data element identifying the respective job assignment, wherein at least one entry of the plurality of entries is indicative of a past job assignment. The GUI further comprises a control component operable by the user at the computer to cause the graphical user interface to display additional information regarding a selected job assignment. | 12-29-2011 |
20110060696 | SYSTEM AND METHOD FOR PROVIDING A PRICE QUOTATION FOR A TRANSPORTATION SERVICE PROVIDING EQUIPMENT SELECTION CAPABILITY - A method and system for computing the price for shipping goods. The method includes causing a computer to deliver first information to a user prompting the user to enter at the computer information about a rail transportation service for shipment of goods by one or more railcars. Information about a basic pool of railcars is received and filtered based on one or more filtering criteria to produce a filtered pool of railcars. The computer is then caused to deliver second information to the user prompting the user to select at the computer one or more railcars among the filtered pool of railcars for the shipment of goods. A price for the shipment of the goods is then computed at least in part on the basis of the rail transportation service and the one or more characteristics of the railcars in the filtered pool of railcars selected by the user. | 03-10-2011 |
20100324760 | SYSTEM AND METHOD FOR COMPUTING RAIL CAR SWITCHING SOLUTIONS IN A SWITCHYARD USING AN ITERATIVE METHOD - A system for computing car switching solutions in a railway switch yard. The system is computer based and has an input for receiving data conveying information about one or more arrival trains arriving at the switch yard and data conveying information about departure trains to depart the switch yard. A processing entity processes the data and computes car switching solutions for the railcars. | 12-23-2010 |
20100324759 | SYSTEM AND METHOD FOR COMPUTING RAIL CAR SWITCHING SOLUTIONS IN A SWITCHYARD INCLUDING LOGIC TO RE-SWITCH CARS FOR BLOCK SIZE - A system for computing car switching solutions in a railway switch yard. The system is computer based and has an input for receiving data conveying information about one or more arrival trains arriving at the switch yard and data conveying information about departure trains to depart the switch yard. A processing entity processes the data and computes car switching solutions for the railcars. | 12-23-2010 |
20100235021 | SYSTEM AND METHOD FOR COMPUTING RAIL CAR SWITCHING SOLUTIONS IN A SWITCHYARD INCLUDING LOGIC TO RE-SWITCH CARS FOR ARRIVAL RATE - A system for computing car switching solutions in a railway switch yard. The system is computer based and has an input for receiving data conveying information about one or more arrival trains arriving at the switch yard and data conveying information about departure trains to depart the switch yard. A processing entity processes the data and computes car switching solutions for the railcars. | 09-16-2010 |
20100228410 | SYSTEM AND METHOD FOR COMPUTING RAIL CAR SWITCHING SOLUTIONS IN A SWITCHYARD INCLUDING LOGIC TO RE-SWITCH CARS FOR BLOCK PULL TIME - A system for computing car switching solutions in a railway switch yard. The system is computer based and has an input for receiving data conveying information about one or more arrival trains arriving at the switch yard and data conveying information about departure trains to depart the switch yard. A processing entity processes the data and computes car switching solutions for the railcars. | 09-09-2010 |
20100222948 | SYSTEM AND METHOD FOR COMPUTING RAIL CAR SWITCHING SOLUTIONS BY ASSESSING SPACE AVAILABILITY IN A CLASSIFICATION TRACK ON THE BASIS OF BLOCK PULL TIME - A system for computing car switching solutions in a railway switch yard. The system is computer based and has an input for receiving data conveying information about one or more arrival trains arriving at the switch yard and data conveying information about departure trains to depart the switch yard. A processing entity processes the data and computes car switching solutions for the railcars. | 09-02-2010 |
20100222947 | SYSTEM AND METHOD FOR COMPUTING CAR SWITCHING SOLUTIONS IN A SWITCHYARD USING CAR ETA AS A FACTOR - A system for computing car switching solutions in a railway switch yard. The system is computer based and has an input for receiving data conveying information about one or more arrival trains arriving at the switch yard and data conveying information about departure trains to depart the switch yard. A processing entity processes the data and computes car switching solutions for the railcars. | 09-02-2010 |
20100087972 | SYSTEM AND METHOD FOR COMPUTING RAIL CAR SWITCHING SOLUTIONS USING DYNAMIC CLASSIFICATION TRACK ALLOCATION - A system for computing car switching solutions in a railway switch yard. The system is computer based and has an input for receiving data conveying information about one or more arrival trains arriving at the switch yard and data conveying information about departure trains to depart the switch yard. A processing entity processes the data and computes car switching solutions for the railcars. | 04-08-2010 |
20090204519 | Method and system for generating account reconciliation data - A method and system for providing information regarding a customer account are provided. The customer account includes a plurality of entries, each entry being indicative of a request for payment where the request for payment is being issued by a biller entity to a customer entity. A payment record including remittance detail data is received over a network account reconciliation data at least in part on the basis of the remittance detail data and the entries in the customer account. A signal suitable for causing information derived from the account reconciliation data to be displayed on a display screen is then transmitted. | 08-13-2009 |
20090204508 | System and method for providing a price quotation for a transportation service providing equipment selection capability - A method and system for computing the price for shipping goods. The method includes causing a computer to deliver first information to a user prompting the user to enter at the computer information about a rail transportation service for shipment of goods by one or more railcars. Information about a basic pool of railcars is received and filtered based on one or more filtering criteria to produce a filtered pool of railcars. The computer is then caused to deliver second information to the user prompting the user to select at the computer one or more railcars among the filtered pool of railcars for the shipment of goods. A price for the shipment of the goods is then computed at least in part on the basis of the rail transportation service and the one or more characteristics of the railcars in the filtered pool of railcars selected by the user. | 08-13-2009 |
20080201274 | System and method for providing a price quotation for a transportation service - A method and system for computing the price for the transportation of goods on a route are provided where the route has at a first segment and a second segment adjacent the first segment. The goods are transported on the first segment by a mode of transportation other than a train and are transported on the second segment by a train. A computer is caused to deliver information to a user prompting the user to enter at the computer information conveying one or more characteristics of the first segment. The computer is also caused to deliver information to the user prompting the user to enter at the computer information conveying one or more characteristics of the second segment. A price for the transportation of the goods on the route is then computed at least in part on the basis of the characteristics of the first segment entered by the user and the characteristics of the second segment entered by the user. | 08-21-2008 |
20080201243 | System and method for providing a price quotation for a transportation service based on equipment ownership - A method and system for computing the price of a railway transportation service for the shipping goods is provided. A computer delivers first information to a user prompting the user to enter at the computer information about a rail route for shipment of goods by one or more railcars. A price for the shipment of the goods is then computed at least in part on the basis of the information about the rail route and the ownership of the one or more railcars. The computer displays to the user the price for the shipment of the goods or, alternatively, the price for the shipment of the goods is provided to the user via other ways such as e-mail, snail-mail or fax. | 08-21-2008 |