11th week of 2016 patent applcation highlights part 73 |
Patent application number | Title | Published |
20160080787 | VIDEO ON DEMAND ACCESS BY MULTIPLE DEVICES - A system and method for streaming a Video on Demand (VOD) asset includes receiving, at a host, a VOD asset request from a client over an internal network, and sending the VOD asset request from the host over an external network using a client/host address that includes a host address and a client address. The VOD asset targeted for the client including the client/host address is received at the host over the external network, and the VOD asset is streamed from the host to the client over the internal network. | 2016-03-17 |
20160080788 | VIDEO PLAYBACK SYSTEM AND IMAGE DISPLAY DEVICE - A video playback system includes a first acquirer configured to acquire first specification information indicating video playback performance of an image display device; a second acquirer configured to acquire second specification information indicating video creating performance of an image supply device; a determiner configured to determine, based on the first specification information and the second specification information, either the image display device or the image supply device to be a device satisfying a playback condition; and a controller configured to, when the playback condition is changed to a new playback condition while the image display device is playing a video, cause the converter of the image display device to convert the video data into video data satisfying the new playback condition until the image display device receives video data where the new playback condition is reflected from the image supply device. | 2016-03-17 |
20160080789 | TELEVISION AUDIENCE MEASUREMENT METHOD AND APPARATUS - Television transmissions are received at multiple locations across a large area. Advertisements are identified, harvested and tagged from within in the television transmissions. The advertisements are made into smaller representations (“fingerprinted”) and are assigned identifiers and media plans are determined for the advertisements. Smart TVs use the advertisement representations to identify advertisements in television content received by the smart TVs. The smart TVs report the advertisement identifiers and identifiers of shows in the television content received by the smart TVs. The television content and advertisements as rendered by the smart TVs are categorized as live, timeshifted, on-demand, over-the-top, and the like. The advertisements are categorized as occurring in national or regional ad slots. The data from the smart TVs is used to determine ad impressions, gross rating points, and target rating points. | 2016-03-17 |
20160080790 | Targeted advertisements selected on the basis of an online user profile and presented with media presentations related to that profile - In an automatic, computer-implemented method, a selected television advertisement is presented automatically in association with a television program or channel. A relationship is identified between an online user profile and the television program or channel, and the television advertisement is selected based at least in part on information from the online user profile. The selected television advertisement is presented, in association with the television program or channel that is identified as being related to the online user profile, via a set-top box having a corresponding set-top box identifier that is associated with the online user profile. | 2016-03-17 |
20160080791 | SYSTEMS AND METHODS FOR COMMUNICATING EVENTS TO USERS - Systems and methods for distributing an audio/visual feed of events include mixing audio signals, from microphones monitoring the event, with sound board feed from the event public address system, thereby forming a mixed audio signal. A video input signal is received at each video input in one or more video inputs at a video board from one or more corresponding cameras recording the event. A video input signal is selected as the video board output and is combined with the mixed audio signal thereby producing an audio/visual signal. This signal is encoded using a video codec, at each of several bitrates, and an audio codec, thereby forming bitrate streams each comprising the video portion of the audio/visual signal at a unique bitrate. The streams are received by a satellite router and transmitted to a satellite which sends them to one or more downlink servers for Internet distribution. | 2016-03-17 |
20160080792 | DETERMINING VIEWERSHIP FOR PERSONALIZED DELIVERY OF TELEVISION CONTENT - Methods, computer-readable media and devices for presenting a personalized content to a viewer at a display are disclosed. For example, a method receives location information of a device of an individual, compares the location information to a location of the display and determines that the individual is the viewer when the location information indicates that the device of the individual is proximate to the display. The method then presents the personalized content to the viewer on the display when it is determined that the individual is the viewer. | 2016-03-17 |
20160080793 | NETWORK FOR PERSONALIZED CONTENT AGGREGATION PLATFORM - One or more network devices provide, to a user device, a content list of content items available for presentation. The one or more network devices receive, from the user device, a personalized channel plan that includes a schedule of selected content items, from the content list, for presentation on a viewing device that is different than the user device. The one or more network devices select, based on the selected content items, advertising for inclusion with the selected content items and assign links for the viewing device to obtain the selected content items. The one or more network devices send the links to the user device, which may in turn be provided to the viewing device. | 2016-03-17 |
20160080794 | System and Method for Providing a Customized View of Live Content - A system and method of providing a customized view for a live channel is disclosed. According to one embodiment, a computer-implemented method includes receiving an indicator from a communication protocol between a device and a content delivery network, where the content delivery network delivers a channel that is configured to provide a content item, and selecting the content item to provide to the device based on the indicator that corresponds to an attribute of the content item. | 2016-03-17 |
20160080795 | System for Managing Media Content for a Personal Television Channel - A system for presenting media programming guides is disclosed. A system that incorporates teachings of the present disclosure may include, for example, a media processor can have a controller to transmit to a media source a request to access media content of a personal television (TV) channel composed by a subscriber of a media communication system according to one or more graphical user interface (GUI) templates that define a plurality of segments of a presentation area of the personal TV channel and one or more modules that arrange media content of the subscriber in the plurality of segments of a select one of the plurality of GUI templates. Other embodiments are disclosed. | 2016-03-17 |
20160080796 | ON-DEMAND ACCESS TO SCHEDULED CONTENT - A method is provided for a reception apparatus to access content. The method includes outputting a distribution schedule for a plurality of content and receiving a selection of one of the plurality of content for which distribution started before or starts after a current time. At least one processor of the reception apparatus determines whether on-demand access is requested for the selected content. When on-demand access is determined to be requested for the selected content, a request for the selected content is sent over a first communication medium and the selected content is received via a second communication medium. | 2016-03-17 |
20160080797 | AUDIO PLAYING SCHEME FOR DIGITAL BILLBOARD SYSTEM - Technologies are generally described for an audio playing scheme for digital billboard systems. In some examples, a method performed under control of a server may include receiving from an end device a control signal configured to indicate that the end device is located in a first predetermined area relative to a first digital billboard, identifying first video data currently displayed on the first digital billboard, determining first audio data corresponding to the first video data, and transmitting the first audio data to the end device based on the control signal. | 2016-03-17 |
20160080798 | OBJECT IMAGE GENERATION - An apparatus includes means for searching an object database using object identifiers of an object to identify a set of candidate objects. Each candidate object of the set of candidate objects matches at least one object identifier of the object identifiers. The apparatus includes means for receiving a selection of a first candidate object of the set of candidate objects from a first device. The apparatus includes means for receiving measurement data associated with a user. The apparatus also includes means for generating display data of an image representation in response to receiving a selection of the first candidate object. The image representation includes a representation generated based on the measurement data and includes an object overlay corresponding to the first object. | 2016-03-17 |
20160080799 | BROADCAST RECEIVER, MOBILE DEVICE, SERVICE PROVIDING METHOD, AND BROADCAST RECEIVER CONTROLLING METHOD - A broadcast receiver includes a mode determination unit to determine a current operation mode among a plurality of operation modes, a communication interface to transmit the determined current operation mode to a mobile device through interactive communication, and to receive a control command from the mobile device, and a controller to provide a service of the determined current operation mode according to the control command received from the mobile device. Accordingly, a user controls the broadcast receiver through the mobile device according to the operation mode so that user's convenience is improved. | 2016-03-17 |
20160080800 | AUTOMATICALLY RECORDING SUPPLEMENTAL CONTEST - A content provider transmits instructions to a content receiver to record multiple instances of content. The instances of content are included in the same frequency band of a broadcast transmitted by the content provider via a first communication link and scrambled utilizing the same control word. The content provider determines to supplement the multiple instances of content and transmits an instruction to record a supplemental instance of content from a second content provider via a second communication link. The content receiver receives the instructions and accordingly receives, descrambles, and stores the multiple instances of content and the supplemental instance of content. In some implementations, the first communication link may be a satellite communication link and the second communication link may be a different type of communication link such as a terrestrial broadcast communication link and/or an Internet protocol communication link. | 2016-03-17 |
20160080801 | SYSTEM AND METHODS THEREOF FOR DISPLAYING VIDEO CONTENT - A system is configured to display a video clip on a display of a user device. The system receives a request from the user device to display the video clip. The system then queries an advertiser server to identify the video clip. The system fetches the identified video clip. The system then extracts from the fetched video clip its video content. The video content is a plurality of frames. The system then determines a type of the user device. Then, the system determines a number of frames per second for the user device. The system generates a plurality of images from the plurality of frames. The system further generates a timing sequence for displaying each of the plurality of images of the imagized video clip on the display of the user device. The system then sends the imagized video clip and the timing sequence to the user device. | 2016-03-17 |
20160080802 | HIGH THROUGHPUT DIGITAL VIDEO BROADCASTING - A system includes an antenna and a receiver. The antenna receives an encoded satellite signal having a plurality of frames. The receiver receives the satellite signal from the antenna and iteratively processes each frame a predetermined number of times. The number of times the frame is processed is based at least on part on a characteristic of the frame. Moreover, the receiver terminates frame processing earlier if a condition, associated with the processing of the frame, exists. An example receiver includes a decoder that decodes the satellite signal and extracts data from at least one frame by iteratively processing each frame the predetermined number of times. The receiver further includes a controller that generates a control signal representing the predetermined number of times the decoder is to iteratively process each frame. The controller generates the control signal based at least in part on a characteristic of the frame. | 2016-03-17 |
20160080803 | VIEWING OF COMMERCIAL BREAK CONTENT DURING FAST-FORWARDING OF A VIDEO STREAM - Commercial break content that is viewed during fast-forwarding through a commercial break is provided by embedding one or more frames of commercial break content at various points in time during a commercial break segment. During fast-forwarding, the video stream for at least some of those points in time are displayed by the recording device to the viewer. Accordingly, multiple occurrences of frames that have been embedded are displayed during the fast-forwarding such that the commercial break content expressed by the frames is conveyed to the viewer during the fast-forwarding period. | 2016-03-17 |
20160080804 | MONITORING MEDIA PLAYBACK - A method of monitoring media playback includes outputting media content from a server over a network to a client device, and receiving at the server from the client device, a plurality of beacon signals, each beacon signal having at least one pair of timing data items. A first data item in the pair represents a point in time in the media content and a second data item in the pair represents a time indicated by a real time clock of the client device at which time the part of media content corresponding to the point in time was being played by the client device. The at least one of processed or stored beacon signals are at the server so as to monitor the playback of the media content by the client device. | 2016-03-17 |
20160080805 | METHODS AND APPARATUS TO DETECT SPILLOVER IN AN AUDIENCE MONITORING SYSTEM - Methods and apparatus to detect spillover in an audience monitoring system are disclosed. An example method includes sampling a first audio signal from a first source received by a first microphone. A second audio signal received by a second microphone from the first source is sampled. The second microphone is separated from the first microphone by a first distance. A time delay between receipt of the first and second sampled audio signals is calculated. Whether the time delay is within a threshold time difference is determined. When the time delay is within the threshold time difference, the media associated with the first source is retained. When the time delay exceeds the threshold time difference, the media associated with the first source is ignored. | 2016-03-17 |
20160080806 | DEVICE STATE CHECKING SYSTEM, DEVICE STATE CHECKING METHOD, SERVER DEVICE, COMMUNICATION TERMINAL DEVICE, AND COMPUTER PROGRAM - [Object] To allow a server to check a change in a device state via a communication terminal device even in the case where a display device does not include a function of detecting its device state that changes in response to a user operation and of making a notification. | 2016-03-17 |
20160080807 | CONTENT PUBLISHING FOR PERSONALIZED CONTENT AGGREGATION PLATFORM - Network devices provide, to a content source device, an uplink user interface to describe and upload video content. The network devices receive, via the uplink user interface, descriptive information for the video content and generate, based on the descriptive information received via the uplink user interface, a unique content identifier for the video content. The network devices incorporate, based on the descriptive information, a listing of the video content into a catalog of content available to users of a content distribution network. The network devices receive, from the content source device, the video content and receive, from a user device, a request to view the video content that includes the unique content identifier. The network devices provide, to the user device, a link to enable the user device to access the video content via the content distribution network. | 2016-03-17 |
20160080808 | Media processing system supporting personal network activity indication exchange - A system and method supporting the communication of indication of activity in a communication network are disclosed. An embodiment of the present invention may permit a first user to send an activity indication to a predefined group of other users, to enable members of the group of other users to engage in additional media exchange activities with the first user. The activity indication sent to the other users may comprise information descriptive of the media consumption activity of the first user. A user of an embodiment of the present invention may define a set of conditions in which received activity indications result in a notification of the user. Notification of the user may comprise displaying a graphical image, generating a sound, or lighting an indicator on a set top box. | 2016-03-17 |
20160080809 | TIME SHIFTING OF ADVERTISEMENTS IN DIGITAL CONTENT DELIVERY SERVICES - Advertisements included in a stored digital video program are identified and indexed. A user can time shift the advertisements to play out at a different time position in the program or not play the advertisement at all. A user may incur an advertisement debt for skipping or fast forwarding an advertisement. The advertisement debt can be offset by viewing ads, trading the debt with other users or by paying for the debt in another form. | 2016-03-17 |
20160080810 | SYSTEM AND METHOD FOR CONTENT RECOMMENDATION IN HOME NETWORK - A system and a method for content recommendations among devices which are connected or networked with each other are provided. The method includes recommending broadcast channels, programs, recorded contents, normal copied contents or computer generated contents in a networked environment. Recommendation can be send from originator to recipient in the form of text message, audio message or picture representation of the contents. | 2016-03-17 |
20160080811 | METHOD FOR PROVIDING AND OBTAINING CONTENT - In a data providing server | 2016-03-17 |
20160080812 | PROGRAM EXTRACTION APPARATUS AND METHOD - According to one embodiment, a program extraction apparatus includes an acquirer, a setting unit, a first calculator and an extractor. The acquirer acquires a viewing history including information on at least one program viewed by each of users, and an area code indicating a location of the each of users. The setting unit sets a range of a target area by using the area code. The first calculator calculates, for each program included in the viewing history of at least one user belonging to the target area, a viewing amount indicating how much the program was viewed to obtain a local area viewing amount. The extractor extracts at least one program by referring to the local area viewing amount. | 2016-03-17 |
20160080813 | CLIENT-SIDE MULTIMEDIA CONTENT TARGETING SYSTEM - A client-side multimedia content targeting system schedules the recording, storing, and deleting of multimedia content on a client system storage device. The system accepts as input a prioritized list of program viewing preferences which is compared with a database of program guide objects that indicate when programs of interest are actually broadcast. The viewer's client system locally retains the viewer's preferences and other personal information that the viewer has entered and is sent targeting information relating to program guide objects by a server. Using the viewer's preferences and personal information, the client system creates a viewer profile, which is used with the targeting information by the client system to record content that is within the viewer profile. The described client-based form of targeting can be applied to almost any multimedia situation, including, but not limited to: TV shows, movies, advertisements, product and service offerings, music, radio, audio, etc. | 2016-03-17 |
20160080814 | System and Method for Providing Program Recommendations Through Multimedia Searching Based on Established Viewer Preferences - A system and method is disclosed for processing viewer profiles and program metadata from a number of sources to provide viewing suggestions and recommendations to one or more viewers. | 2016-03-17 |
20160080815 | PERSONALIZED CONTENT AGGREGATION PLATFORM - A user device receives, from a network device, a content index of content items available for presentation via a content distribution network. The user device presents a user interface to configure a personalized channel plan and receives, via the user interface, user input to configure the personalized channel plan. The personalized channel plan includes a schedule of selected content items, from the content index, for presentation on a remote viewing device. The user device sends, to a remote viewing device, presentation instructions for the personalized channel plan, wherein the instructions cause the viewing device to present the selected content items to the user. | 2016-03-17 |
20160080816 | MANAGING MEDIA CONTENT FOR A PERSONAL TELEVISION CHANNEL - A system that incorporates teachings of the present disclosure may include, for example, a media processor having a controller to categorize media content of a subscriber according to one or more image features, and present at least a portion of the categorized media content in a personal television channel procured by the subscriber from a service provider of a media communication system. Other embodiments are disclosed. | 2016-03-17 |
20160080817 | SYSTEM AND METHOD OF DISPLAYING CONTENT BASED ON LOCATIONAL ACTIVITY - A device for enabling content selection is configured to display a graphical user interface including a map and information associated with other users. The map may including identifiers of users at respective locations. The device may enable a user to navigate to a particular identifier. The device may be configured to display a window including an item of content associated with a particular identifier. The device may be configured to facilitate a video chat between one or more users. | 2016-03-17 |
20160080818 | INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, COMPUTER PROGRAM, AND INFORMATION SHARING SYSTEM - An information processing apparatus that can communicate with plural content viewing apparatuses includes a group registering unit that registers users of the content viewing apparatuses in groups, a sharing-level setting unit that sets sharing level information representing an information sharing level among users belonging to an identical group, a viewing-information receiving unit that receives viewing information of the users, a user-viewing-content managing unit that manages a user viewing content database, a discriminating unit that discriminates, when a viewing information request of another user is received, the other users belonging to a group identical with a group to which the user of the content viewing apparatus at the request source belongs, an information extracting unit that extracts viewing information of the discriminated other users from the user viewing content database, and a viewing-information transmitting unit that transmits the viewing information to the content viewing apparatus at the request source. | 2016-03-17 |
20160080819 | METHODS AND SYSTEMS FOR CREATING AND MANAGING MULTI PARTICIPANT SESSIONS - A method of creating a multi participant session among a plurality of viewers of media content. The method comprises automatically identifying which media content is currently presented on a plurality of client terminals of a plurality of subscribers, receiving, from a first subscriber, a first selection indicative of a template of a multi participant session object and a second selection indicative of a group from the plurality of subscribers, creating a multi participant session object adapted for simultaneous presentation with the media content according to first and second selections and establishing a multi participant session among at least one member of the group and the first subscriber using the multi participant session object. | 2016-03-17 |
20160080820 | Social Data Associated with Bookmarks to Multimedia Content - Members of a social network service may share real-time comments about multimedia content they are viewing. The comments are attached to bookmarks that allow other members to view the video and add to the discussion thread. | 2016-03-17 |
20160080821 | METHOD AND SYSTEM FOR PREPOSITIONING CONTENT AND DISTRIBUTING CONTENT IN A LOCAL DISTRIBUTION SYSTEM - A system for viewing on-demand content includes a user receiving device and a local head end in communication with the receiving device that communicates metadata and material identifiers for on-demand content. Each on-demand content is associated with one of the material identifiers. The user receiving device stores the metadata and the material identifiers for the on-demand content. The local head end receives content. Each content is associated with one of the material identifiers. The user receiving device communicates a request for on-demand content data signal to the local head end. The local head end communicates a manifest comprising material identifiers for content stored at the head end. The user receiving device, after receiving the manifest, displays metadata from the memory of the user receiving device corresponding to the material identifiers. | 2016-03-17 |
20160080822 | SYSTEM AND METHOD FOR A SELF ADAPTIVE MULTI-USER PROGRAM GUIDE - A media access device such as, for example, a cable or satellite set top box (STB), a digital video recorder (DVR), a personal computer, and/or a digital media receivers automatically optimizes an order of content choices presented in a content listing, such as a program guide display, favorite channel display, and/or a recording listing display based on the past viewing and/or recording history of a current user. | 2016-03-17 |
20160080823 | PROGRAM GUIDE SYSTEM WITH REAL-TIME DATA SOURCES - A program guide system in which an interactive television program guide is implemented at least partially on user television equipment receives program listings data and real-time data such as sports scores, news data, etc. The real-time data may be stored in a database maintained by the program guide, so that the program guide may access the stored real-time data at a later time. Updated program listings information may be provided to the program guide as part of the data stream in which the real-time data is provided. Unique keys may be generated for the program listings data and real-time data associated with each live event. The keys may be compared at the program guide to determine which program listings correspond to which items of real-time data. Different types of real-time data may be assigned different expiration times. When data has expired it may be removed from the database. | 2016-03-17 |
20160080824 | METHOD AND SYSTEM FOR OPTIMIZING COMMUNICATION IN A HOME NETWORK VIA A GATEWAY - A method and system are provided in which a content request may be received by a broadband gateway from a device connected to the broadband gateway through a home network. The broadband gateway may select content that corresponds to the request from content that is available through a network access service provider and/or from other devices in the home network. The selection of the content corresponding to the request may be based on capability information of the device. The selection may be based a bandwidth to transfer the content within the home network to process the content. | 2016-03-17 |
20160080825 | INFORMATION PROCESSING APPARATUS AND INFORMATION PROCESSING METHOD - To perform an appropriate data transmission rate control. | 2016-03-17 |
20160080826 | SYSTEMS, METHODS AND APPARATUS FOR BROADCASTING PAY-PER-VIEW VIDEO OVER ENHANCED MULTIMEDIA BROADCAST MULTICAST SERVICE - Systems, methods and apparatus for broadcasting PPV video over eMBMS are provided. In one aspect, an apparatus for wireless communication comprises a receiver configured to receive a plurality of segments of a multimedia data transmission. The apparatus further comprises a processor configured to determine missing or corrupted segments of the plurality of segments. The apparatus further comprises a transmitter configured to transmit a request to receive the missing or corrupted segments during a timeframe when data traffic is below a predetermined threshold. Each of the plurality of segments is encoded with a serial number. The processor is configured to determine the missing or corrupted segments based at least in part on the serial number of one or more of the plurality of segments. The receiver is configured to receive an enhancement layer transmission providing multimedia data having a higher quality than a quality of the plurality of segments. | 2016-03-17 |
20160080827 | Optimized Delivery Techniques - Systems and methods are described that relate to on-demand compression for electronic data, such as media content, through a communication pathway. The communication pathway may be a configured to multicast media content to a plurality of end-users in a service group. In certain embodiments, the service group may comprise a service group node having a quadrature amplitude modulation device. In one exemplary method, it may be determined whether the amount of media content being transmitted meets a first utilization threshold. The determination may be based on, at least in part, by measurements taken at one or more electronic devices located throughout a network or system. If the first bandwidth utilization threshold is not met, media content may be transmitted in a first format. If the first bandwidth utilization threshold is met, at least a portion of the media content may be transmitted in a first optimized delivery technique. | 2016-03-17 |
20160080828 | Method for generating and transferring at least one data stream - A method for generating a stream from first and second data streams received, the data streams comprising frames, each frame containing a synchronization packet, a signaling packet giving information on the structure of the data stream and packets referred to as baseband frames. The method comprises the steps of aligning the two data streams received by putting in phase the synchronization packets or the signaling packets of the frames of each data stream, identifying, in one of the data streams received, baseband packets identifying packets of a first type, and inserting, in each frame of the first stream received, baseband packets of the frame of the second stream the synchronization packet of which is aligned with the synchronization packet of the frame of the first stream. | 2016-03-17 |
20160080829 | ADVERTISING CONTENT PRESENTED IN CONNECTION WITH TRICK PLAY OPERATION - An apparatus and method of managing video playback includes receiving user input associated with a trick play operation. In response to receiving the user input, a presentation of advertising content may be coordinated with data frames of the trick play operation. A presentation of the advertising content may be initiated such that the advertising content is displayed concurrently with the data frames of the trick play operation. | 2016-03-17 |
20160080830 | METHODS AND APPARATUS FOR CONTENT INTERACTION - A method comprises receiving content from at least one source, processing the content to identify an object in the content, assigning an identifier to the object based on the processing, permitting viewer selection of the object identifier, and providing additional information for presentation to a viewer of the content responsive to viewer selection of the object identifier. The content in some embodiments comprises live video from at least one live video source. For example, the content may comprise at least a portion of a panoramic video comprising a combination of multiple live videos from respective ones of a plurality of video sources. The panoramic video may be digitally cropped and scaled before a resulting version of the content is provided for presentation to the viewer. A plurality of different digitally cropped and scaled versions of the content from the panoramic video can be generated and made available to the viewer. | 2016-03-17 |
20160080831 | METHOD TO WATERMARK A COMPRESSED CONTENT ECRYPTED BY AT LEAST ONE CONTENT KEY - A system and method to watermark a compressed content encrypted by at least one content key, said content key as well as pre-marking data forming Conditional Access System (CAS) data, said CAS Data being encrypted by a transmission key and comprising at least one signature to authenticate all or part of the CAS Data, said compressed content being received by a client device comprising: a Descrambler having an input to receive the encrypted compressed content and an output to produce an compressed content, a Watermark (WM) inserter directly connected to the output of the Descrambler, said Descrambler and said WM inserter being connected with a Conditioner, said Conditioner executing the following steps: receiving the CAS Data, decrypting the CAS Data with the transmission key, verifying the signature of the CAS Data, and if the signature is valid, transferring the content key to the descrambler and the pre-marking data to the WM inserter, and watermarking by the WM inserter, the decrypted content received by the descrambler using the pre-marking data and the identifier. | 2016-03-17 |
20160080832 | METHOD OF RECEIVING A BROADCASTING SIGNAL AND RECEIVING SYSTEM FOR RECEIVING A BROADCASTING SIGNAL - A broadcast signal reception method and a reception system are provided. The reception system includes a first processor, a second processor, and a storage medium. The first processor receives and processes a signaling table, the signaling table comprising first signaling information including access information of Non-Real-Time (NRT) service data and second signaling information including media object association information of the NRT service data. The second processor receives the NRT service data and processes a file including the received NRT service data based on the access information and the media object association information processed by the first processor. The storage medium stores the processed file of the NRT service data. | 2016-03-17 |
20160080833 | METHODS, DEVICES, AND COMPUTER PROGRAMS FOR STREAMING PARTITIONED TIMED MEDIA DATA - The invention relates to receiving, transmitting, and generating a manifest describing a plurality of versions of partitioned timed media data comprising timed samples that comprise subsamples. A portion of the data is transmitted as a media segment file comprising independently encapsulated components comprising partition components containing a subsample selected from among the plurality of subsamples of one of the timed samples and one corresponding subsample of the other timed samples and one reference component comprising at least one extractor identifying at least the partition component. The manifest comprises representations comprising at least a description of a version of a portion of the partitioned timed media data, one said representation comprising a description of components among which one component is required to reconstruct at least partially the partitioned timed media data and among which at least one component is an optional component that can be selected to reconstruct at least a portion of the partitioned timed media data. | 2016-03-17 |
20160080834 | METHOD AND AN APPARATUS FOR PROCESSING A BROADCAST SIGNAL INCLUDING AN INTERACTIVE BROADCAST SERVICE - A method of processing a broadcast signal including an interactive broadcast service at a transmitter is disclosed. The method comprises generating an parameter table containing metadata about applications and interactive broadcast events targeted to the applications, dividing the parameter table into a plurality of parameter blocks, inserting each of the parameter blocks into each of a plurality of parameter table sections, generating a trigger which is a signaling element to identify signaling and establish timing of playout of the interactive broadcast events, inserting the trigger into a closed caption channel of the broadcast signal, transmitting the broadcast signal including the closed caption channel and a specific channel carrying the plurality of parameter table sections, wherein the trigger includes location information specifying a location of the parameter table in the broadcast signal. | 2016-03-17 |
20160080835 | SYNOPSIS VIDEO CREATION BASED ON VIDEO METADATA - Embodiments described herein include systems and methods for automatically creating a compilation video from a source video based on metadata associated with the source video. For example, a method for creating a compilation video may include identifying a source video having a plurality of video frames; identifying metadata associated with the plurality of video frames of the source video; comparing the identified metadata with a machine-learned baseline feature set that indicates interesting metadata; determining that a first video frame of the plurality of video frames is associated with at least a portion of the interesting metadata; and creating the compilation video that includes the first frame of the plurality of video frames based on the first video frame being associated with the at least a portion of the interesting metadata. | 2016-03-17 |
20160080836 | PATCH PANEL SYSTEM AND JACK MODULE ATTACHMENT THERETO - A jack module includes a chassis, a frame, and jacks. The jack module is configured to releasably hold any of a plurality of types of jacks. Each jack is configured to releasably mount to the frame. The frame is configured to couple to the chassis so that rear portions of the jacks extend rearwardly from the chassis. The jack module mounts to a rear of a patch panel frame by coupling the jack module to a faceplate mounted at a front of the patch panel frame. | 2016-03-17 |
20160080837 | METHODS AND APPARATUS TO LOCATE UTILITY METER ENDPOINTS OF INTEREST - Methods and apparatus are disclosed to determine the location of endpoints of interest. An example method involves in response to detecting a transmission from the endpoint, determining whether the endpoint is an endpoint of interest. If the endpoint is the endpoint of interest, the example method involves sending a first command to the endpoint to increase a transmission rate of the endpoint, determining an estimated location of the endpoint using signal strengths of subsequent transmissions from the endpoint, and enabling the transmission rate of the endpoint to decrease. | 2016-03-17 |
20160080838 | Dynamic Information Presentation Based on User Activity Context - In embodiments, apparatuses, methods, and computer-readable media are described that are associated with a context-based information presentation system (“CIP”). The CIP may be configured to modify presentation of information to a user during performance of a physical activity. The CIP may be configured to receive information describing the physical activity and to identify a context for the physical activity based on the received information. The identification of the context may be performed through application of one or more context rules to the information describing the physical activity received by the CIP. The CIP may be configured to modify presentation of information to the user based on the identified context. Other embodiments may be described and claimed. | 2016-03-17 |
20160080839 | MONITORING AND MITIGATING CONDITIONS IN A COMMUNICATION NETWORK - Aspects of the subject disclosure may include, for example, a system for receiving telemetry information from an apparatus that induces electromagnetic waves on a wire surface of a wire of a power grid for delivery of communication signals to a recipient communication device coupled to the power grid, and detecting a condition from the telemetry information that is adverse to a delivery of the communication signals to the recipient communication device. Other embodiments are disclosed. | 2016-03-17 |
20160080840 | On-Board Feature Extraction and Selection from High Frequency Electricity Consumption Data - Power consumption related data for the power source supplying an entire household or other group of appliances is captured at a relatively high data rate. The raw data is analyzed to remove redundancy and to identify pertinent features, and then the more informative of these features are then selected. The analysis and selection of features are pre-processing tasks that are performed on-site, on the same piece of hardware that acquires the raw data and transmits the pre-processed data to the server. By transmitting selective data to a remote server, only a low bandwidth is required for the transmission. | 2016-03-17 |
20160080841 | MONITORING AND DISPLAYING AN ABSORPTION STATE OF AN ABSORBENT ARTICLE - A method of monitoring an absorption state of an absorbent article includes providing a logger unit, acquiring the absorption state of the absorbent article, and recording data indicating the acquired absorption state of the absorbent article in the logger unit. Acquiring the absorption state of the absorbent article and recording the data indicating the acquired absorption state of the absorbent article in the logger unit are each continuously performed during a monitoring period of the absorbent article. Also disclosed is a logger unit for performing this method; and a method of processing data indicating an absorption state of an absorbent article, which includes receiving sets of data indicating the absorption state of the absorbent article. Each of the sets of data indicates the absorption state of the absorbent article over a portion of a continuous period of time, and collating and/or displaying the data in continuous form. Also disclosed are data processing units for performing these data processing methods. | 2016-03-17 |
20160080842 | DATA TRANSMISSION METHOD, APPARATUS, AND SYSTEM - A data transmission method, apparatus, and system can implement stable and reliable data transmission between Ethernet devices by using an optical switching device. The method includes: acquiring, by a transmit end device, first data; performing first scrambling processing on the first data by using a scrambler, so as to generate second data; generating, according to the second data, an optical data packet that includes an optical data frame, where the optical data frame includes a field of a first preamble; and sending an optical signal that carries the optical data packet to a optical switching device, so that the optical switching device performs switching processing on the optical signal, so as to send the optical data frame to a second Ethernet device. | 2016-03-17 |
20160080843 | OPTICAL ENGINES AND OPTICAL CABLE ASSEMBLIES HAVING ELECTRICAL SIGNAL CONDITIONING - Optical engines and optical cable assemblies incorporating optical engines providing duty cycle correction on multiplexed low-speed signals are disclosed. In one embodiment, an optical engine includes a low-speed Tx line, a low-speed Rx line, an optical transceiver device, and a control circuit. A low-speed Tx signal is transmitted on the low-speed Tx line and a low-speed Rx signal is received on the low-speed Rx line. The optical transceiver device further includes a laser control pin operable to control a laser configured to provide light on an optical Tx lane, and an optical detect pin operable to provide an indication as to light detected at an optical Rx lane. A Tx signal conditioning circuit configured to condition the low-speed Tx signal is coupled to the laser control pin, and/or a Rx signal conditioning circuit configured to condition the low-speed Rx signal is coupled to the optical detect pin. | 2016-03-17 |
20160080844 | DETECTOR REMODULATOR AND OPTOELECTRONIC SWITCH - An optoelectronic packet switch comprising: switch input(s) for receiving optical packet signals; a passive optical router; a control unit; and a plurality of detector-remodulators (DRMs) configured to receive signals from the switch input(s) and to generate modulated optical signals for transmission to the input ports of the passive optical router. Each DRM comprising: detector(s) for converting an optical packet-signal received at the switch input(s) into an electrical packet-signal; modulator(s) for generating the modulated optical signals. Each modulator configured to: receive a wavelength-tuned input from a tunable laser; receive the electrical packet-signal from one of the detectors; and to generate a modulated optical signal at the tuned wavelength, the modulated signal containing the information of the electric packet-signal and the tuned wavelength chosen to select an output port of the passive optical router for the modulated optical signal; and an electronic circuit connecting each of the detector(s) to a corresponding modulator. | 2016-03-17 |
20160080845 | Acoustic Device with Curved Passive Radiators - An acoustic device includes an acoustic assembly that defines a first acoustic volume. The acoustic assembly includes at least one passive radiator in acoustic communication with the first acoustic volume. A first electro-acoustic driver is configured to acoustically energize the first acoustic volume so as to drive the piston in oscillatory motion. The acoustic device also includes a housing within which the acoustic assembly is disposed. The housing has a curved inner surface. The passive radiator has a curvature which conforms to the curvature of the curved inner surface of the housing so as to reduce unused space between the at least one passive radiator and the curved inner surface of the housing. | 2016-03-17 |
20160080846 | RETRACTABLE MICROPHONE ASSEMBLY EMBEDDABLE IN DESKS - A retractable microphone assembly embeddable in desks, comprising a housing, a frame provided with an opening and a cover for the opening, a microphone, a mobile structure for supporting the microphone, for moving the microphone between a lower hidden position and an upper position of use, means for actuating and guiding the mobile support structure, comprising a centring element for the microphone which can be moved between a position wherein the upper portion thereof is hidden below the frame and a position wherein it projects from the frame through the opening, said centring element being provided with lighting means, such that the functions of centring the microphone, applying pressure to the cover and visual indication of the operational status of the microphone can be carried out. | 2016-03-17 |
20160080847 | LOUDSPEAKER COVER - A loudspeaker cover ( | 2016-03-17 |
20160080848 | Wireless Strand Speakers With Additional Lighting Feature - A wireless speaker and a plurality of additional speakers connected wirelessly and/or hardwired to the wireless speaker. A male auxiliary connection connects one string of speakers to a “Host” string. On the opposing end of the string, a female auxiliary in connection for non-wired audio devices to connect to the speakers. A string of lights is also combined with a wireless speaker and a plurality of additional speakers connected wirelessly and/or hardwired to the wireless speaker. One end of the string of lights/speakers will have a female outlet that will enable users to plug into a second strand. On the opposing end of the light string, a male and female plug is provided to all the string to be connected to a standard power outlet and also provide a female plug providing access to the outlet. | 2016-03-17 |
20160080849 | ACOUSTIC DEVICE - The disclosed acoustic device includes a holder | 2016-03-17 |
20160080850 | HEADPHONES WITH ADAPTABLE FIT - A wearable audio component includes a first cable and an audio source in electrical communication with the first cable. A housing defines an interior and an exterior, the audio source being contained within the interior thereof. The exterior includes an ear engaging surface, an outer surface, and a peripheral surface extending between the front and outer surfaces. The peripheral surface includes a channel open along a length to surrounding portions of the peripheral surface and having a depth to extend partially between the front and outer surfaces. A portion of the channel is covered by a bridge member that defines an aperture between and open to adjacent portions of the channel. The cable is connected with the housing at a first location disposed within the channel remote from the bridge member and is captured in so as to extend through the aperture in a slidable engagement therewith. | 2016-03-17 |
20160080851 | Cord Management and Clip System for Wireless Audio Receiver - A wireless audio receiver comprises a housing with a wireless transceiver and a battery disposed therein. An audio cord comprises an audio wire with a pair of earbuds at one end and an audio connection at an opposite end coupled to the housing. A flexible band is coupled to the housing at a proximal end and extends to a distal free end. A magnetic coupling is between the distal free end of the flexible band and the housing. The flexible band and the housing form a ring for enclosing and securing a portion of the audio cord wound around the housing of the wireless audio receiver and secured by the flexible band. The flexible band and the housing form a clip capable of gripping an article of clothing in the magnetic coupling. | 2016-03-17 |
20160080852 | CABLE COLLECTOR - The present invention relates to a cable collector for collecting and managing a cable, for connecting an audio device to user equipment, by means of a connection plug fixed to one end of the cable. The cable collector comprises: a) a main body having a first end portion to which the connection plug is intended to be attached, protruding from a surface thereof; b) a second end portion having a through passage with inner dimensions smaller than a largest outer diameter of the connection plug, enabling secure retaining of the latter therein in an active cable collecting state; c) a foldable middle portion joining the two end portions; and d) a cable passage formed within the first and second end portions as well as the middle portion of the main body, said passage being adapted to at least partially accommodate a portion of a cable nearest to the connection plug. The present invention also relates to a cable and cable collector unit. | 2016-03-17 |
20160080853 | MODULAR HEADPHONE SYSTEM - A modular headphone system includes a headband holding an earphone module at each end of two ends thereof, a circuit module formed of an active noise cancelling module, a Bluetooth module, high-frequency module and/or a multi-channel audio controller and detachably mounted in one earphone module, and a power module detachably mounted in the other earphone module. Each earphone module includes an earphone body pivotally connected to one end of the headband, a speaker holder mounted at the earphone body and electrically connected to the earphone body, a speaker mounted in the speaker holder and electrically connected to the speaker holder and an ear cushion covered on the speaker holder over the speaker. | 2016-03-17 |
20160080854 | MOBILE TERMINAL EARPHONE LINE CONTROL CIRCUIT AND LINE CONTROL METHOD - An earphone wire control circuit and wire control method for a mobile terminal. The wire control circuit includes a circuit in the earphone and a circuit in the mobile terminal which are coupled via a signal wire. The circuit in the earphone includes a micro controller unit and an attenuation and microphone circuit coupled to the micro controller unit of the earphone. The circuit in the mobile terminal includes an audio analog input channel and an amplifier which are coupled in parallel. The amplifier is coupled to a micro controller unit of the mobile terminal via a wire. The micro controller unit of the mobile terminal is coupled to a central processing unit of the mobile terminal via a wire. The micro controller unit of the earphone includes a button detection module and a pulse-width modulation module. | 2016-03-17 |
20160080855 | Jewelry Having Electronic Modules - Disclosed is a deconstructed computer that operates as multifunctional headphones having an ornamental appearance. In one embodiment, the headphones include a plurality of modular beads that are connected by a wire in an open necklace configuration. The wire and the modular beads are distributed and shaped so that they can be comfortably draped and counter-balanced around a wearer's body, such as in the manner of jewelry. Additionally, the wire and the modular beads can be adjusted in multiple configurations without falling off or slipping into unwanted positions. Each of the modular beads include various types of input and output devices to communicate with one another and/or other external electronic devices paired thereto. | 2016-03-17 |
20160080856 | DUAL OMNIDIRECTIONAL MICROPHONE ARRAY (DOMA) - A dual omnidirectional microphone array noise suppression is described. Compared to conventional arrays and algorithms, which seek to reduce noise by nulling out noise sources, the array of an embodiment is used to form two distinct virtual directional microphones which are configured to have very similar noise responses and very dissimilar speech responses. The only null formed is one used to remove the speech of the user from V | 2016-03-17 |
20160080857 | Three-Dimensional Air-Adsorbing Structure - A three-dimensional air-adsorbing structure. The structure has a three-dimensional, unitary, skeletal, porous scaffold, air-adsorbing material particles, and one or more hydrophobic binders that couple air-adsorbing material particles to each other to form agglomerates and couples particles and agglomerates to the scaffold. The structure has structure openings in the agglomerates and structure openings between agglomerates, such structure openings being open to the outside environment. The air-adsorbing material and the agglomerates are coupled to the scaffold by creating a water-based emulsion of air-adsorbing material, agglomerates of the material, and binder, and then impregnating the scaffold with this emulsion. The emulsion is dried at least in part at a temperature below the freezing point of the emulsion. | 2016-03-17 |
20160080858 | HELMHOLTZ RESONATOR LOUDSPEAKER - A Helmholz resonator loudspeaker having a capsule shape with substantial improvements over the existing art, including an improved way of mounting a driver on a tubular section, by having a gradual and continuous curved surface to connect the front of the driver to the tubular section without abrupt changes in geometry, thus creating an inverted horn; an improved way of mounting a resonator tube through one or both of the capsule ends to allow for optimum placement and reduction of curvature in the resonator tube; and ways to make a physical connection between two bass drivers mounted on opposing longitudinal sides of a tubular section in order to cancel out reaction forces. | 2016-03-17 |
20160080859 | EARPHONE HAVING AN ACOUSTIC TUNING MECHANISM - An earphone comprising an earphone housing having a body portion, the body portion having an acoustic output opening to output sound from a driver positioned therein into an ear of a user. An acoustic tuning member is positioned within the body portion. The acoustic tuning member defines a back volume chamber of the driver and includes an acoustic output port for outputting sound from the back volume chamber of the driver to improve an acoustic performance of the earphone. | 2016-03-17 |
20160080860 | HORN APPARATUS - It is an object of the present invention is to smoothen air flow at the time of vibrations of the diaphragm, and to suppress variations in acoustic characteristics. Since the inclined surface | 2016-03-17 |
20160080861 | DYNAMIC MICROPHONE SWITCHING - Disclosed are computer devices, systems, and methods for dynamic microphone switching for a vehicle. A plurality of microphones can be located throughout the vehicle cabin, each biased toward a different seat. When audio is received from the microphones, the volumes of the audio input for each respective microphone can be compared. The microphone with the loudest audio input can be activated and the audio input can be sent to an application, such as a telephone application. The other microphones can be muted and their audio inputs discarded. A baseline threshold can be used to determine if audio input detected by a microphone is intentional or is merely ambient noise. Weight sensors in each seat can also be used to determine whether a microphone should be activated. For example, if nobody is sitting in a particular seat, then that microphone can automatically be muted. | 2016-03-17 |
20160080862 | SYSTEMS AND METHODS FOR REDUCTION OF AUDIO ARTIFACTS IN AN AUDIO SYSTEM WITH DYNAMIC RANGE ENHANCEMENT - In accordance with embodiments of the present disclosure, a control circuit may be configured to, responsive to an indication to switch between gain modes of a signal path having an analog path portion and a digital signal path portion, switch a selectable analog gain of the analog path portion between a first analog gain and a second analog gain, switch a selectable digital gain of the digital signal path portion between a first digital gain and a second digital gain, wherein the product of the first analog gain and the first digital gain is approximately equal to the product of the second analog gain and the second digital gain, and control an analog response of the signal path to reduce the occurrence of audio artifacts present in the output signal as a result of the switch between gain modes of the signal path. | 2016-03-17 |
20160080863 | FEEDBACK SUPPRESSION TEST FILTER CORRELATION - A feedback suppression system for detecting a feedback peak may include a controller configured to identity at least one peak of an audio input signal that includes audio data and acoustic feedback, apply at least one signature to the at least one peak, determine a response of the at least one peak to the at least one signature, identify the at least one peak as a feedback peak in response to the determined response, and set a notch filter at the identified frequency to eliminate the acoustic feedback of the audio input signal. | 2016-03-17 |
20160080864 | Audio System and Method - An audio processing system and method are described. A microphone is arranged to generate a microphone output signal responsive to an acoustic input. A speaker is arranged to generate an acoustic output responsive to a speaker input signal and to generate a speaker output signal responsive to the acoustic input. A wind noise detector is arranged to receive and process the microphone output signal and/or the speaker output signal to detect wind noise. A signal processor is arranged to receive the microphone output signal and is configured to process the speaker output signal when wind noise has been detected. The microphone output signal is modified using a result of processing the speaker output signal to reduce the amount of wind noise in a processed audio signal output by the signal processor. | 2016-03-17 |
20160080865 | SYSTEMS AND METHODS FOR REDUCTION OF AUDIO ARTIFACTS IN AN AUDIO SYSTEM WITH DYNAMIC RANGE ENHANCEMENT - In accordance with embodiments of the present disclosure, a control circuit may be configured to, responsive to an indication to switch between gain modes of a signal path having an analog path portion and a digital signal path portion, switch a selectable analog gain of the analog path portion between a first analog gain and a second analog gain, switch a selectable digital gain of the digital signal path portion between a first digital gain and a second digital gain, wherein the product of the first analog gain and the first digital gain is approximately equal to the product of the second analog gain and the second digital gain, and control an analog response of the signal path to reduce the occurrence of audio artifacts present in the output signal as a result of the switch between gain modes of the signal path. | 2016-03-17 |
20160080866 | Playback Device Volume Management - Embodiments are described herein that provide numerous volume enhancements to a media playback system. An example implementation involves a playback device playing audio content at a first volume level as part of a first audio playback group configuration, storing a first volume level in association with the first audio playback group configuration, joining a second audio playback group configuration, playing audio content at a second volume level as a part of the second audio playback group configuration, receiving a command to play audio content as part of the first audio playback group configuration, identifying the first volume level in the data storage; and playing audio content at the first volume level as part of the first audio playback group configuration. | 2016-03-17 |
20160080867 | MICROPHONE ARRAY FOR ACOUSTIC SOURCE SEPARATION - A system for directionally selective sound reception comprises an array of pressure sensors ( | 2016-03-17 |
20160080868 | STEREO AUDIO HEADPHONE APPARATUS - A stereo audio headphone apparatus comprising a master headphone unit comprising a master housing, master circuitry comprising a stereo audio source and a wireless transmitter, a master audio output device for playing a first stereo audio channel, a master audio input device, and a first independently settable frequency equalizer for the first stereo audio channel carried by said master housing, and a slave headphone unit comprising a slave housing, slave circuitry comprising a wireless receiver, a slave audio output device for playing a second stereo audio channel, a slave audio input device, and a second independently settable frequency equalizer for the second stereo audio channel carried by said slave housing. The master and slave circuitries are operable in a pass-through mode with audio sensed by said master and slave audio input devices being delivered to said master and slave audio output devices via said first and second frequency equalizers. | 2016-03-17 |
20160080869 | FLAT PLATE-TYPE BASS LOUDSPEAKER - A flat plate bass loudspeaker comprising a flat plate diaphragm, at least three driving units and a housing. The driving unit comprises a voice coil unit and a magnetic circuit unit; the voice coil units are dispersedly coupled to one side of the diaphragm near the housing; mounting holes for accommodating and fixing the magnetic circuit units, and voice outlet holes penetrating through the housing are arranged on the housing; the number and position of the mounting holes are corresponding to those of voice coils attached to the spherical top of the diaphragm; and ratio of the total area of the voice outlet holes to the orthographic projection area of the diaphragm on the housing is in a range less than 0.9. The flat plate bass loudspeaker provided by the present invention can avoid the problems occurred in thick and heavy voice coils and excessive magnet performance. | 2016-03-17 |
20160080870 | Audio Speaker Surround Geometry For Improved Pistonic Motion - An audio speaker having a suspension system including a surround to support a diaphragm within a frame and to reduce non-pistonic motion of the diaphragm at several resonant frequencies is disclosed. More particularly, embodiments of the surround include a film that undulates in a peripheral direction around the diaphragm and includes several undulations above and below a radial gap between the diaphragm and the frame. Other embodiments are also described and claimed. | 2016-03-17 |
20160080871 | MEMS Device with Acoustic Leak Control Features - A microelectromechanical system (MEMS) microphone in one embodiment includes a backplate, a back cavity aligned with the backplate, at least one post extending from the backplate toward the back cavity, a membrane positioned between the backplate and the back cavity and including an inner portion and an outer portion, a gap defined by a planar portion of the inner portion and the backplate, a spring arm defined in the outer portion and supported by the at least one post, a first leak path between the back cavity and the gap defined between the inner portion and the spring arm, a second leak path between the back cavity and the gap defined between the spring arm and the back cavity, and a first leak path constriction configured to restrict leakage through at least one of the first leak path and the second leak path. | 2016-03-17 |
20160080872 | CANAL HEARING DEVICE WITH ELONGATE FREQUENCY SHAPING SOUND CHANNEL - Examples of canal hearing devices including a lateral section having a frequency shaping sound port system are disclosed. A lateral section includes an elongate sound channel for receiving an incoming sound and producing a frequency-shaped sound output. The hearing device includes a microphone, a speaker for transmitting sound to the eardrum, and a sound port to receive the frequency-shaped sound output from the elongate sound channel and provide a pathway for the frequency-shaped sound output to reach the microphone. | 2016-03-17 |
20160080873 | HEARING DEVICE COMPRISING A GSC BEAMFORMER - The application relates to a hearing device comprising a beamformer of the generalized sidelobe canceler (GSC) type. The application further relates to a method of operating a hearing device. The disclosure addresses a problem which occurs when using a GSC structure in a hearing device application. The problem arises due to a non-ideal target-cancelling beamformer. As a consequence, a target signal impinging from the look direction can—unintentionally—be attenuated by as much as 30 dB. To resolve this problem, it is proposed to monitor the difference between the output signals from the all-pass beamformer and the target-cancelling beamformer to control a time-varying regularization parameter in the GSC update. This has the advantage of providing a computationally simple solution to the non-ideality of the GSC beamformer. The invention may e.g. be used in hearing aids, headsets, ear phones, active ear protection systems, or combinations thereof. | 2016-03-17 |
20160080874 | GAZE-BASED AUDIO DIRECTION - A hearing assistance system includes an eye tracker to determine a gaze target of a user, a microphone array, a speaker, and an audio conditioner to output assistive audio via the speaker. The assistive audio is processed from microphone array output to emphasize sounds that originate near the gaze target determined by the eye tracker. | 2016-03-17 |
20160080875 | METHOD AND APPARATUS FOR FEEDBACK SUPPRESSION - A method and apparatus reduce feedback in a hearing aid. The method involves a first transfer function, which includes a feedback path, being estimated for a first section of a signal response. A power of a feedback signal from a second transfer function of the feedback path is estimated for a second section of the signal response, and a parameter of the signal processing device and/or of the feedback suppression unit is adjusted on the basis of the estimated power. | 2016-03-17 |
20160080876 | METHOD OF OPERATING A HEARING INSTRUMENT BASED ON AN ESTIMATION OF PRESENT COGNITIVE LOAD OF A USER AND A HEARING AID SYSTEM - A method of operating a hearing instrument for processing an input sound and to provide an output stimulus according to a user's particular needs, and related system, computer readable medium and data processing system. An object is to provide an improved customization of a hearing instrument. The method includes the steps a) providing an estimate of the present cognitive load of the user; b) providing processing of an input signal originating from the input sound according to a user's particular needs; and c) adapting the processing in dependence of the estimate the present cognitive load of the user. The estimate of the present cognitive load of a user is produced by in-situ direct measures of cognitive load (e.g. based on EEG-measurements, body temperature, etc.) or by an on-line cognitive model in the hearing aid system whose parameters have been preferably adjusted to fit to the individual user. | 2016-03-17 |
20160080877 | METHOD OF OPERATING A BINAURAL HEARING AID SYSTEM AND A BINAURAL HEARING AID SYSTEM - A method of operating a binaural hearing aid system ( | 2016-03-17 |
20160080878 | CONTROL TECHNIQUES BASED ON OWN VOICE RELATED PHENOMENA - A device, including an actuator configured to evoke a hearing percept via actuation thereof, wherein the device is configured to make a detection of at least one phenomenon related to the actuator that is indicative of a recipient of the device speaking and control circuitry, wherein the control circuitry is configured to control an operation of the device based on the detection. | 2016-03-17 |
20160080879 | System and Method for a Transducer - According to an embodiment, a transducer system includes a transducing element and a symmetry detection circuit. The transducing element includes a signal plate, a first sensing plate, and a second sensing plate. The symmetry detection circuit is coupled to a differential output of the transducer element and is configured to output an error signal based on asymmetry in the differential output. | 2016-03-17 |
20160080880 | SYSTEM AND METHOD FOR ON-SITE MICROPHONE CALIBRATION - A system and method for on-site calibration of a plurality of microphones in a three-dimensional space are provided. The method includes causing a generation of a plurality of transmissions; causing each microphone to capture each transmission, wherein one of the microphones is selected as a reference microphone; estimating, for each microphone, a plurality of location pointers based on the captured transmissions, wherein each location pointer represents a time difference between the microphone and the reference microphone; determining, based on each location pointer, at least one location parameter for each microphone; and calibrating the plurality of microphones based on the at least one location parameter. | 2016-03-17 |
20160080881 | Sound Stage Controller for a Near-Field Speaker-Based Audio System - Signals in an automobile audio system having at least two near-field speakers located close to an intended position of a listener's head are adjusted such that in a first mode, audio signals are distributed to the near-field speakers according to a first filter that causes the listener to perceive a wide soundstage, and in a second mode, the audio signals are distributed to the near-field speakers according to a second filter that causes the listener to perceive a narrow soundstage. A user input of a variable value is received and, in response, distribution of the audio signals is transitioned from the first mode to the second mode, the extent of the transition being variable based on the value of the user input. | 2016-03-17 |
20160080882 | Method for Playing Back the Sound of a Digital Audio Signal - A method for playing back the sound of a digital audio signal comprising an oversampling step consisting of producing, from a signal sampled at a frequency F, a signal sampled at a frequency N×F, where N corresponds to an integer greater than 1, then of applying convolution processing to a first digital file sampled at a frequency N×F corresponding to the acquisition of the soundscape of a reference sound space, a second digital file sampled at a frequency N×F corresponding to the acquisition of the noise footprint of a piece of reference playback equipment, a third digital file sampled at a frequency N×F corresponding to the acquisition of the noise footprint of an equalizer and a fourth file corresponding to said oversampled audio file, the resulting digital packets then undergoing digital conversion processing at a sampling frequency F/M corresponding to the working frequency of the listening equipment. | 2016-03-17 |
20160080883 | SOUND PROCESSING APPARATUS AND SOUND PROCESSING SYSTEM - The present technology relates to a sound processing apparatus and a sound processing system for enabling more stable localization of a sound image. | 2016-03-17 |
20160080884 | AUDIO SIGNAL PROCESSING METHOD - Disclosed is an audio signal processing method. The audio signal processing method according to the present invention comprises the steps of: receiving a bit-stream including at least one of a channel signal and an object signal; receiving a user's environment information; decoding at least one of the channel signal and the object signal on the basis of the received bit-stream; generating the user's reproducing channel information on the basis of the user's received environment information; and generating a reproducing signal through a flexible renderer on the basis of at least one of the channel signal and the object signal and the user's reproducing channel information. | 2016-03-17 |
20160080885 | Context-Based Audio Tuning - A system and method is provided for selecting an audio tuning profile to apply to audio signals to generate a sound field acoustically optimized at least at one listening position in a listening environment, such as a vehicle passenger compartment. Each audio tuning profile may include a number of audio settings to be applied to an audio signal at one or more audio loudspeaker channels. The audio tuning profile may be selected based on the content or the source of the audio data signals. Thus, audio tuning may be based on the context of the audio. | 2016-03-17 |
20160080886 | AN AUDIO PROCESSING APPARATUS AND METHOD THEREFOR - An audio processing apparatus comprises a receiver ( | 2016-03-17 |