Patent application number | Description | Published |
20090052895 | Optical Node Device, Network Control Device, Maintenance-Staff Device, Optical Network, and 3R Relay Implementation Node Decision Method - An economical optical network is constituted by effectively using network resources by using the minimum number of, or minimum capacity of 3R repeaters. 3R section information corresponding to topology information on the optical network to which an optical node device itself belongs is stored, and the 3R section information stored is referred so as to autonomously determine whether or not the optical node device itself is an optical node device for implementing the 3R relay when setting an optical path passing through the optical node device itself. Alternatively, when the optical node device itself is a source node, another optical node device for implementing the 3R relay among the other optical node devices through which the optical path from the optical node device itself to the destination node passes is identified, and this identified optical node device is requested to implement the 3R relay when setting an optical path in which the optical node device itself is a source node. | 02-26-2009 |
20090196608 | OPTICAL NODE DEVICE, NETWORK CONTROL DEVICE, MAINTENANCE-STAFF DEVICE, OPTICAL NETWORK, AND 3R RELAY IMPLEMENTATION NODE DECISION METHOD - An economical optical network is constituted by effectively using network resources by using the minimum number of, or minimum capacity of 3R repeaters. 3R section information corresponding to topology information on the optical network to which an optical node device itself belongs is stored, and the 3R section information stored is referred so as to autonomously determine whether or not the optical node device itself is an optical node device for implementing the 3R relay when setting an optical path passing through the optical node device itself. Alternatively, when the optical node device itself is a source node, another optical node device for implementing the 3R relay among the other optical node devices through which the optical path from the optical node device itself to the destination node passes is identified, and this identified optical node device is requested to implement the 3R relay when setting an optical path in which the optical node device itself is a source node. | 08-06-2009 |
20100040367 | OPTICAL NODE DEVICE, NETWORK CONTROL DEVICE, MAINTENANCE-STAFF DEVICE, OPTICAL NETWORK, AND 3R RELAY IMPLEMENTATION NODE DECISION METHOD - An economical optical network is constituted by effectively using network resources by using the minimum number of, or minimum capacity of 3R repeaters. 3R section information corresponding to topology information on the optical network to which an optical node device itself belongs is stored, and the 3R section information stored is referred so as to autonomously determine whether or not the optical node device itself is an optical node device for implementing the 3R relay when setting an optical path passing through the optical node device itself. Alternatively, when the optical node device itself is a source node, another optical node device for implementing the 3R relay among the other optical node devices through which the optical path from the optical node device itself to the destination node passes is identified, and this identified optical node device is requested to implement the 3R relay when setting an optical path in which the optical node device itself is a source node. | 02-18-2010 |
20120300923 | ENCRYPTION USING REAL-WORLD OBJECTS - Technologies are generally described for providing an encryption method using real-world objects. In some examples, a method may include capturing, by a first electronic device, an external object, generating an object signal associated with the external object, generating an encryption key based on the object signal, and transmitting data encrypted by the encryption key to a second electronic device. | 11-29-2012 |
20130054791 | METHOD OF OUTPUTTING ESTIMATED QOES ON A TERMINAL ON AN APPLICATION BASIS - Implementations and techniques for outputting information about estimated QoEs on a terminal on which plural applications can be executed are generally disclosed. The estimated QoEs may be obtained by performing QoE estimation on an application basis. | 02-28-2013 |
20130166731 | APPARATUS, MOBILE TERMINAL, AND METHOD TO ESTIMATE QUALITY OF EXPERIENCE OF APPLICATION - A method of notifying estimated QoEs (Quality of Experiences) for applications between a mobile terminal and a plurality of application servers that provide services of the applications, may measure first QoEs for the applications between the apparatus and the mobile terminal, measure second QoEs for the applications between the apparatus and the application server, estimate the estimated QoEs for the applications, based on the first and second QoEs for the applications, and notify the estimated QoEs to the mobile terminal. | 06-27-2013 |
20150036531 | APPARATUS, MOBILE TERMINAL, AND METHOD TO ESTIMATE QUALITY OF EXPERIENCE OF APPLICATION - A method of notifying estimated QoEs (Quality of Experiences) for applications between a mobile terminal and a plurality of application servers that provide services of the applications, may measure first QoEs for the applications between the apparatus and the mobile terminal, measure second QoEs for the applications between the apparatus and the application server, estimate the estimated QoEs for the applications, based on the first and second QoEs for the applications, and notify the estimated QoEs to the mobile terminal. | 02-05-2015 |
20150063566 | ENCRYPTION USING REAL-WORLD OBJECTS - Technologies are generally described for providing an encryption method using real-world objects. In some examples, a method may include capturing, by a first electronic device, an external object, generating an object signal associated with the external object, generating an encryption key based on the object signal, and transmitting data encrypted by the encryption key to a second electronic device. | 03-05-2015 |
20150142964 | METHOD OF OUTPUTTING ESTIMATED QOES ON A TERMINAL ON AN APPLICATION BASIS - Implementations and techniques for outputting information about estimated QoEs on a terminal on which plural applications can be executed are generally disclosed. The estimated QoEs may be obtained by performing QoE estimation on an application basis. | 05-21-2015 |
Patent application number | Description | Published |
20090315660 | Inductor - An inductor is arranged such that the projection area of each terminal portion falls within a square circumscribing the projection area of an upper flange portion under a state where the inductor is projected orthogonally in the direction of the axis. Projection area of each end of a winding connected to the joint of the terminal portions also falls within the square. Consequently, an installation space can be secured easily on a board, and a space saving inductor in which a space for installation of other components can be secured easily on the periphery can be obtained. | 12-24-2009 |
20110006867 | MAGNETIC COMPONENT - Provided is a magnetic component capable of omitting a process of binding both ends of a lead wire to terminals and having stable connection between the lead wire and the terminals. The magnetic component is provided with a core including a spool portion around which a lead wire is wound, and external terminals to which the both ends of the lead wire are connected. Each of the external terminals includes a protruding portion (terminal end fixing portion) which is capable of receiving movement of the lead wire in a direction opposite to a winding direction, and the external terminals and the lead wire are connected to each other. | 01-13-2011 |
20130049915 | MAGNETIC COMPONENT - Provided is a magnetic component capable of omitting a process of binding both ends of a lead wire to terminals and having stable connection between the lead wire and the terminals. The magnetic component is provided with a core ( | 02-28-2013 |
20130113585 | MAGNETIC COMPONENT AND METHOD FOR MANUFACTURING MAGNETIC COMPONENT - A magnetic component includes: a magnetic core including an upper flange portion on one end side of a winding shaft portion and a lower flange portion on another end side of the winding shaft portion; a pair of conductive terminals attached to the lower flange portion; and a coil including a conductive wire. The terminals each include an electrode portion extending along a lower surface of the lower flange portion and including an end portion projecting outward relative to an outer periphery of the lower flange portion, and a columnar wire splicing portion erected from the end portion of the electrode portion, and an upper end surface of the wire splicing portion includes a wire splicing surface for conductive wire connection. | 05-09-2013 |
20140070914 | MAGNETIC CORE, MAGNETIC COMPONENT AND DESIGN METHOD OF MAGNETIC CORE - A magnetic core including a winding core portion; and a flange portion provided on the axial end side of at least one of the winding core portion, wherein the flange portion is formed such that contour line OL | 03-13-2014 |
20150248967 | MAGNETIC CORE, MAGNETIC COMPONENT AND DESIGN METHOD OF MAGNETIC CORE - A magnetic core including a winding core portion; and a flange portion provided on the axial end side of at least one of the winding core portion, wherein the flange portion is formed such that contour line OL | 09-03-2015 |
Patent application number | Description | Published |
20100308966 | INFORMATION PROVIDING SERVICE SYSTEM FOR RAILROAD USERS - To provide an information providing service system for railroad users, which enables provision of appropriate information according to a running status or the like of a train used by railroad users to improve convenience when the railroad users acquire information. A passenger who is holding an IC ticket with a wireless communication function and is on a car can acquire car information held by a train-information management device or information held by a ground system based on the car information held by the train-information management device via wireless communication of the IC ticket, and the passenger can confirm the acquired information on a display screen of the IC ticket. | 12-09-2010 |
20110016486 | PASSENGER INFORMATION CONTROL DEVICE AND METHOD FOR PROVIDING VIDEO DATA FOR PASSENGER INFORMATION CONTROL DEVICE - A passenger information control device having a video display controller that transmits video data sent from a ground transmission controller to display devices in a train includes: a storage unit that stores a program table and the video data, the program table storing a number of times an advertisement video has been presented, a validity period of the advertisement video, a time period from the last presentation time to the present, and a volume of the video data, being associated with each advertisement; a deletion determining unit that determines whether to designate the video data as a candidate for deletion based on a program table; and a deleting unit that deletes the video data stored in the storage unit based on determination by the deletion determining unit. | 01-20-2011 |
20110095899 | IN-TRAIN DISPLAY-DEVICE MANAGEMENT SYSTEM AND IN-TRAIN DISPLAY-DEVICE MANAGEMENT METHOD - To provide an in-train-display management device that is incorporated in a train constituted by a plurality of vehicles and is connected to a plurality of display devices arranged in each vehicle of the train by a transmission path, and displays whether a driving status of the display devices is normal on one screen per predetermined unit to collectively manage the driving status of the display devices. By collectively displaying the status of the display devices arranged in each vehicle of the train on one screen, status management of the display devices can be easily and collectively ascertained and managed, thereby enabling easy management of maintenance of the display devices arranged in the vehicles. | 04-28-2011 |
20110235989 | TRAIN-MOUNTED VIDEO INFORMATION DISTRIBUTION AND DISPLAY SYSTEM AND DISPLAY SWITCHING METHOD THEREOF - A train-mounted video information distribution and display system sufficiently increases an advertising effect of advertisement videos that are broadcast in a train. A train-mounted video information distribution and display system includes: a display-program determining unit that extracts one or more pieces of video information from plural pieces of video information and determines a display program to be displayed on a display device; a video-information storing unit that holds video information, and reference information that is necessary to determine a display program; a display-program storage unit that receives a display program which is determined by the display-program determining unit from the video-information storing unit and holds the display program; and a distribution control unit that sequentially reads out display programs stored in the display-program storage unit and distributes the read display programs to the display device. The determined display program includes one or more pieces of video information that are determined based on segmentation information for assigning a predetermined section within a running section of a train, and the determined one or more pieces of video information are repeatedly displayed in the predetermined section. | 09-29-2011 |
20110255415 | TRANSMITTING APPARATUS, TRANSMITTING AND RECEIVING APPARATUS, COMMUNICATION SYSTEM, AND COMMUNICATION METHOD - In a vehicle-side transmitting apparatus that applies a multi-link system employing a logical plurality of communication lines and includes a transmitting unit that transmits transmission data that should be transmitted to a receiving apparatus of a communication partner, the transmitting unit monitors changes in transmission rates of communication lines A to C, calculates, based on rated transmission rates, information concerning changes in the communication lines A to C, and a transmission time until data that should be transmitted to a ground-side receiving apparatus is completed to be transmitted to the ground-side receiving apparatus, fluctuating transmission rates of the communication lines A to C, and determines, based on the calculated transmission rates, allocation amounts to the communication lines of data that should be transmitted this time. | 10-20-2011 |
20110314494 | ON-TRAIN INFORMATION PROVIDING DEVICE, ON-TRAIN INFORMATION PROVIDING SYSTEM, AND AUDIO DATA PROVIDING METHOD - The on-train information providing device, which is provided with a controlling unit that transmits to the display device video data that is transmitted from the ground transmitting and receiving device to the on-train transmitting and receiving device, includes a storage unit that stores therein a program listing in which a valid period of video is stored in accordance with each advertisement, audio data transmitted from the ground transmitting and receiving device to the on-train transmitting and receiving device, and video data including audio data; and a sound recognizing unit that attaches a value of 1 or greater as an audio flag to the program listing when the video data does not include any audio data, and attaches 0 as the audio flag to the program listing when the video data includes audio data. The controlling unit sends the audio data corresponding to the audio flag to the radio radiating device. | 12-22-2011 |
20120001029 | TRAIN INFORMATION DISPLAY SYSTEM AND TRAIN INFORMATION DISPLAY DEVICE - In a train information display system that displays an operation information on each train in a train, a ground system adds the information on the degree of influence on the passengers of each train to the operation information, and transmits the resultant operation information to a transmission-reception device. A content data server stores in advance, as normal-time display information, at least one of advertisement information and destination guidance information that are to be displayed during normal operations. Instruction output devices instruct content display units to display the operation information and normal-time display information in a display sequence corresponding to the influence information received by the transmission-reception device. | 01-05-2012 |
20120224103 | VIDEO INFORMATION DELIVERY AND DISPLAY SYSTEM AND VIDEO INFORMATION DELIVERY AND DISPLAY METHOD - The present invention provides a video information delivery and display system including display devices respectively mounted on cars of a train and including display units configured to display a guidance screen, a part-content storing unit configured to store a part content, which is a content at a part level, used for formation of the guidance screen, and a guidance-screen creating unit configured to select, according to a guidance content displayed on the guidance screen, based on train information, the part content used for the formation of the guidance screen from the part-content storing unit, arrange the selected part content on the guidance screen according to part arrangement definition data, and cause the part content to act according to part action definition data to thereby cause the display units to display the guidance content. | 09-06-2012 |
20130283655 | VIDEO INFORMATION DISTRIBUTING AND DISPLAYING SYSTEM AND VIDEO INFORMATION DISTRIBUTING AND DISPLAYING METHOD - A screen creating unit selects component contents for displaying a station name array, in which a plurality of station names on a route are arrayed in order of arrival, from a component-content storing unit, moves, according to component arrangement definition data and component motion definition data, the component contents little by little in an array direction from a state in which only a part of station names on a starting station side among the station names are arranged in a scroll display region to a state in which only a part of station names on a terminal station side are arranged, and creates an image of only a portion in the scroll display region without creating the image of a portion outside the scroll display region among the component contents to thereby create a plurality of frames continuous in time series. | 10-31-2013 |
20130325586 | IN-TRAIN INFORMATION DISPLAY APPARATUS, IN-TRAIN INFORMATION DISPLAY SYSTEM, AND ADVERTISEMENT DISPLAY RESULT DETERMINING METHOD - The present invention is an in-train information display apparatus that displays, to a passenger, advertisement content delivered from an advertisement-content delivering apparatus, and includes a display unit configured to display the advertisement content, a display monitoring unit configured to photograph a video screen displayed on the display unit, and a display-result determining unit configured to calculate color-related information, which is information concerning a color of the video screen, based on an image photographed by the display monitoring unit, determine, based on the calculated color-related information and reference information for display result determination, which is information concerning a color of the advertisement content normally displayed on the display unit, whether the display of the advertisement content is normally performed, and transmit, as information for display achievement calculation, a result of the determination to the advertisement-content delivering apparatus having a totalizing function. | 12-05-2013 |
Patent application number | Description | Published |
20100110334 | SURFACE LIGHT SOURCE DEVICE AND LCD UNIT - The disclosed subject matter includes providing a surface light source device with high brightness that can emit light from both surfaces and an LCD unit having the same qualities. The surface light device can include a light guide having a light incoming surface, a reflecting sheet located adjacent the light guide, a transparent sheet having a light incoming surface located adjacent the reflecting sheet and a light source located toward both light incoming surfaces. Light emitted from the light source can be configured to enter into the light guide and the transparent sheet via the light incoming surfaces. The light can be efficiently emitted in both directions from the light guide and the transparent sheet using the reflecting sheet. Therefore, an LCD unit that includes an LCD located adjacent the light guide and a second display located adjacent the transparent sheet can illuminate displays with higher brightness. | 05-06-2010 |
20110228557 | SURFACE LIGHT SOURCE DEVICE - A surface light source device can be configured to increase front luminance as compared to certain conventional light sources. The surface light source device can include a light guiding plate having a first end surface and a second end surface, a light exiting surface formed to have a light exiting portion and a tapered surface disposed opposite to the light exiting surface. A light source can be disposed along the first end surface of the light guiding plate, and a reflection sheet can be disposed on the tapered surface of the light guiding plate. A prism sheet having a prism surface can face toward the light exiting portion of the light guiding plate. The light exiting portion can be disposed a predetermined entrance length away from the first end surface along the light exiting surface so that the light exiting surface can form a predetermined taper angle with the tapered surface. | 09-22-2011 |
20120162576 | SURFACE LIGHT SOURCE DEVICE AND LCD UNIT - A surface light source device having a local dimming function and an LCD unit using the device can include a light guide having a top surface including a plurality of linear convexes and a bottom surface including a plurality of dots. The device can also include a reflective sheet located adjacent the bottom surface, a prism sheet located adjacent the top surface, a diffusing sheet located adjacent the prism sheet, and a pair of LED light sources located adjacent both light incident surfaces of the light guide and divided into a plurality of groups. Each light emitted from the groups can be configured to be emitted independently from a respective one of local domains on a light-emitting surface of the device. Therefore, the disclosed subject matter can provide a surface light source device having a local dimming function with a simple structure as with a conventional edge light type device. | 06-28-2012 |