公开(公告)号：US20190156862A1

公开(公告)日：2019-05-23

申请号：US16261626

申请日：2019-01-30

Applicant: SundaySky Ltd.

Inventor： Yaniv AXEN ,  Shmuel WELLER

IPC: G11B27/031 ,  H04N21/258 ,  G11B27/32 ,  H04N21/81 ,  H04N21/4782 ,  H04N21/2668 ,  H04N9/82 ,  H04N5/85 ,  G11B27/34 ,  G11B27/034 ,  H04N21/8543 ,  H04N21/658 ,  H04N21/6543 ,  H04N21/466 ,  H04N7/173

CPC classification number: G11B27/031 ,  G11B27/034 ,  G11B27/32 ,  G11B27/322 ,  G11B27/34 ,  H04N5/85 ,  H04N7/17327 ,  H04N9/8227 ,  H04N9/8233 ,  H04N21/25866 ,  H04N21/25891 ,  H04N21/2668 ,  H04N21/4668 ,  H04N21/4782 ,  H04N21/6543 ,  H04N21/6582 ,  H04N21/8153 ,  H04N21/816 ,  H04N21/8173 ,  H04N21/8543

Abstract: Device for providing a playable sequence in renderable manner comprises: a providing unit for providing defined functions, said functions for applying playable effects to objects, a time unit for adding time boundaries to said functions, to provide time bounded functions, an ordering unit for ordering said time bounded functions into a sequence, and a translation unit for applying translations to said objects in accordance with said effects.

公开(公告)号：US10299009B2

公开(公告)日：2019-05-21

申请号：US16113812

申请日：2018-08-27

Applicant: Harmonic, Inc.

Inventor： Xavier Besnard ,  Michel Jouan

IPC: H04N5/278 ,  H04N9/74 ,  H04N21/488 ,  G11B27/031 ,  G11B27/10 ,  H04N5/445 ,  H04N9/82 ,  H04N21/431 ,  H04N21/43 ,  H04N21/435 ,  H04N21/8543 ,  H04N21/8547

Abstract: Applying a presentation timestamp to an element of a sequence of sub-titles. A minimum presentation timestamp TMIN of an element of a sequence of sub-titles N is initialized. The presentation timestamp T(N) of the new element of a sub-title sequence N is compared with the minimum presentation timestamp for sub-titles TMIN. The minimum presentation timestamp for sub-titles TMIN is applied to the element of a sequence of sub-titles N if the presentation timestamp T(N) of the new sub-titles element is prior to the minimum presentation timestamp for sub-titles TMIN. The minimum presentation timestamp for sub-titles TMIN for an element of a sequence of sub-titles N+1 is calculated as a timestamp posterior to the presentation timestamp T(N) of the new sub-titles element.

公开(公告)号：US10277940B2

公开(公告)日：2019-04-30

申请号：US15618930

申请日：2017-06-09

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Doh-hyeong Lee

IPC: G06F3/048 ,  H04N21/422 ,  H04N21/41 ,  H04N21/431 ,  H04N21/8543 ,  H04N21/81

Abstract: A user terminal apparatus is provided. The user terminal apparatus includes a communication interface unit which receives user interface (UI) information data regarding a UI screen corresponding to at least one application displayed on an external apparatus in communication with the external apparatus, a storage unit which stores a UI information conversion format, an information conversion unit which converts the received UI information data using the UI information conversion format, a display unit which displays a UI screen, and a control unit which controls the information conversion unit to convert the UI information data received by the communication interface unit using the UI information conversion format and display on the display unit the UI screen corresponding to the converted UI information data.

公开(公告)号：US20190124132A1

公开(公告)日：2019-04-25

申请号：US16228097

申请日：2018-12-20

Applicant: IDEAHUB INC.

Inventor： Truong Cong THANG ,  Jin Young LEE ,  Seong Jun BAE ,  Jung Won KANG ,  Soon Heung JUNG ,  Sang Taick PARK ,  Won RYU ,  Jae Gon KIM

IPC: H04L29/08 ,  H04L29/06 ,  H04N21/8543 ,  H04N21/84 ,  H04N21/658 ,  H04N21/61 ,  H04N21/472 ,  H04N21/262 ,  H04N21/2343

Abstract: A method and apparatus for an adaptive Hypertext Transfer Protocol (HTTP) streaming service using metadata of content are provided. The metadata may include one or more BaseURL elements. Uniform Resource Locators (URLs) of segments forming media may be generated based on the BaseURL elements. Additionally, a URL of a segment may be generated by mapping a BaseURL element among the BaseURL elements to a sourceURL attribute of the segment. Segments indicated by generated URLs may be identical to each other.

公开(公告)号：US10271011B2

公开(公告)日：2019-04-23

申请号：US14944595

申请日：2015-11-18

Applicant: Samsung Electronics Co., Ltd. ,  University-Industry Cooperation Group of Kyung Hee University

Inventor： Young-Sun Ryu ,  Kyuheon Kim ,  Minwoo Jo ,  Jae-Yeon Song ,  Sung-Ryeul Rhyu ,  Gwang-Hoon Park ,  Doug-Young Suh

IPC: H04N7/14 ,  H04N21/41 ,  H04N21/436 ,  H04N21/234 ,  H04N21/43 ,  H04N21/431 ,  H04N21/8355 ,  H04N21/8543

Abstract: A method for sending media information by a first terminal in a multimedia communication system is provided. The method includes generating scene configuration information that includes information regarding at least one medium of multiple media, and sending the scene configuration information to a second terminal, wherein the information regarding the at least one medium includes at least one of information indicating whether to allow reproduction of the at least one medium in the second terminal, resource information used to reproduce the at least one medium, position information used to reproduce the at least one medium on a screen, and reproduction time information for the at least one medium.

公开(公告)号：US10262438B2

公开(公告)日：2019-04-16

申请号：US14112916

申请日：2012-04-18

Applicant: Mihai Petru Mitrea ,  Bojan Joveski ,  Ludovico Gardenghi ,  Iain James Marshall ,  Francoise Preteux

Inventor： Mihai Petru Mitrea ,  Bojan Joveski ,  Ludovico Gardenghi ,  Iain James Marshall ,  Francoise Preteux

IPC: G06T9/00 ,  H04N21/234 ,  H04N21/44 ,  H04N21/2343 ,  H04N21/8543 ,  H04N19/25

Abstract: The representation of content, in a scene representation, is enriched with a view to the adaptive use of the latter according to a set of common parameters. A sub-graph of the scene graph, which is susceptible to variable processing, is identified. For this purpose, two new types of scene element can be defined, one of which allows the identification of the sub-graph and the second enables application of the set of common parameters in relation to the sub-graph. An example of the first type is a node of so-called “AdaptivityControl” type which encompasses the entire sub-graph, a list of the nodes describing the set of common parameters and a group of fields for dynamic updating of the content of this node. An example of the second type is a node of so-called “CompressedImageStrategy” type which comprises information relating to the object to be coded and the coding parameters.

公开(公告)号：US20190108835A1

公开(公告)日：2019-04-11

申请号：US16213341

申请日：2018-12-07

Applicant: Sinclair Broadcast Group, Inc.

Inventor： Benjamin Aaron Miller ,  Jason D. Justman ,  Lora Clark Bouchard ,  Michael Ellery Bouchard ,  Kevin James Cotlove ,  Mathew Keith Gitchell ,  Stacia Lynn Haisch ,  Jonathan David Kersten ,  Matthew Karl Marchio ,  Peter Arthur Pulliam ,  George Allen Smith ,  Todd Christopher Tibbetts

IPC: G10L15/18 ,  G10L19/018 ,  H04L29/08 ,  H04L29/06 ,  G06F3/0482 ,  G06F3/0484 ,  G06F3/0488 ,  H04N21/426 ,  H04N21/466 ,  H04N21/4782 ,  H04N21/442 ,  H04N21/235 ,  H04N21/854 ,  G06F17/21 ,  G06F17/24 ,  H04N21/254 ,  H04N21/4627 ,  H04N21/234 ,  H04N21/438 ,  H04N21/472 ,  H04N21/81 ,  G10L15/26 ,  H04N21/2187 ,  H04N21/2343 ,  H04N21/845 ,  H04N21/8543 ,  G10L15/04 ,  G06F16/48 ,  G10L25/57

Abstract: Systems, devices, and methods are described herein for distributing syndicated content or content with one or more distribution restrictions. In one aspect, a method may include assigning a unique ID to a plurality of content items, where the unique ID of at least one of the content items is associated with one or more property distribution restrictions. The method may further include streaming in a video stream the content items to at least two properties and monitoring the unique IDs of the plurality of content items streamed in the video stream to detect least one content item associated with the one or more property distribution restrictions. The distribution of the least one content item associated with the one or more property distribution restrictions may be blocked from the one or more properties concurrently with streaming the video stream, based on the one or more property distribution restrictions.

公开(公告)号：US20190090013A1

公开(公告)日：2019-03-21

申请号：US16188559

申请日：2018-11-13

Applicant: Sharp Kabushiki Kaisha

Inventor： Sachin G. DESHPANDE

IPC: H04N21/438 ,  H04N21/8543 ,  H04N21/4402 ,  H04H60/72 ,  H04N21/262 ,  H04N21/435

Abstract: A system for generating, providing and/or receiving an encapsulated service guide data.

公开(公告)号：US10168869B2

公开(公告)日：2019-01-01

申请号：US13801157

申请日：2013-03-13

Applicant: Universal Electronics Inc.

Inventor： Robert P. Lilleness ,  Han-Sheng Yuh ,  Weidong William Wang ,  Wayne Scott

IPC: G06F3/0484 ,  G06F3/0481 ,  G06F9/445 ,  G08C17/00 ,  G08C19/28 ,  H03J1/00 ,  H04B1/20 ,  H04L12/28 ,  H04N5/44 ,  H04N5/445 ,  H04N5/50 ,  H04N7/16 ,  H04N7/173 ,  H04N21/258 ,  H04N21/41 ,  H04N21/422 ,  H04N21/436 ,  H04N21/462 ,  H04N21/485 ,  H04N21/6547 ,  H04N21/8543 ,  H04L12/24 ,  G10L17/22 ,  G08C17/02 ,  H04N21/431 ,  H04N21/47 ,  G06F3/0482

Abstract: When a command key of a controlling platform is activated, the platform performs an operation to initiate a playing of media content and also initiates the retrieval of information from an information source.

公开(公告)号：US20180262785A1

公开(公告)日：2018-09-13

申请号：US15754698

申请日：2016-09-06

Applicant: LG ELECTRONICS INC.

Inventor： Soojin HWANG ,  Jongyeul SUH ,  Sejin OH ,  Hyunmook OH

IPC: H04N21/2362 ,  H04N21/854 ,  H04N21/8543 ,  H04N21/434

CPC classification number: H04N21/2362 ,  H04N21/236 ,  H04N21/4343 ,  H04N21/4345 ,  H04N21/488 ,  H04N21/4884 ,  H04N21/85406 ,  H04N21/8543

Abstract: The present invention presents a method for transmitting a broadcast signal. The method for transmitting a broadcast signal, according to the present invention, presents a system capable of supporting a next-generation broadcast service in an environment supporting next-generation hybrid broadcasting using a terrestrial broadcast network and an Internet network. In addition, presented is an efficient signaling method capable of covering both the terrestrial broadcast network and the Internet network in the environment supporting the next-generation hybrid broadcasting.