公开(公告)号：US20210409797A1

公开(公告)日：2021-12-30

申请号：US17446564

申请日：2021-08-31

申请人： Roku, Inc.

发明人： Donald F. Gordon

IPC分类号： H04N21/234 ,  H04N21/2343 ,  H04N21/44 ,  H04N21/23 ,  H04N21/442 ,  H04N21/21 ,  H04N21/20 ,  H04N21/25 ,  H04N21/2543 ,  H04N21/24 ,  H04N21/258 ,  H04N21/81 ,  H04N7/173 ,  H04N21/2347 ,  H04N21/2668 ,  H04N21/4405 ,  H04N21/4722 ,  H04N21/235

摘要： A media system replaces content in a first sequence of media content. The media system presents the first sequence of media content to an end-user and generates a fingerprint of the sequence of media content. The fingerprint is for comparison with a plurality of reference fingerprints so as to identify the first sequence of media content and determine a reference position within the first sequence of media content. The media system sends a request for a replacement sequence of content to a content replacement system, and receives replacement media content selected based on the identified first sequence of media content. The media system presents the replacement media content to the end-user instead of the first sequence of media content. Presenting the replacement media content begins at a position in the first sequence of media content that is determined based on the reference position.

公开(公告)号：US11206434B2

公开(公告)日：2021-12-21

申请号：US16947748

申请日：2020-08-14

申请人： Roku, Inc.

发明人： Donald F. Gordon ,  Markus K. Cremer ,  Peter Dunker

IPC分类号： H04N21/234 ,  H04N21/462 ,  H04N21/258 ,  H04N21/8358 ,  H04N21/4627 ,  H04N21/2743 ,  H04N21/442 ,  H04N21/2347 ,  H04N21/235 ,  H04N21/81

摘要： Methods and systems to authorize devices and/or perform other actions based on identifying content distributors are described. In some example embodiments, the methods and systems access video content playing at a client device, calculate fingerprints of a portion of the video content, identify a distributor of the video content based on the fingerprints, and perform an action in response to the identification of the distributor of the video content, such as actions to authorize the client device or other associated devices (e.g., second screens) to receive content from the distributor, actions to present sponsored content to the client device or associated devices, and so on.

公开(公告)号：US20210314638A1

公开(公告)日：2021-10-07

申请号：US17303912

申请日：2021-06-10

申请人： Roku, Inc.

发明人： Donald F. Gordon

IPC分类号： H04N21/234 ,  H04N21/2343 ,  H04N21/44 ,  H04N21/23 ,  H04N21/442 ,  H04N21/21 ,  H04N21/20 ,  H04N21/25 ,  H04N21/2543 ,  H04N21/24 ,  H04N21/258 ,  H04N21/81 ,  H04N7/173 ,  H04N21/2347 ,  H04N21/2668 ,  H04N21/4405 ,  H04N21/4722 ,  H04N21/235

摘要： A media system replaces content in a first sequence of media content. The media system presents the first sequence of media content to an end-user and generates a fingerprint of the sequence of media content. The fingerprint is for comparison with a plurality of reference fingerprints so as to identify the first sequence of media content and determine a reference position within the first sequence of media content. The media system sends a request for a replacement sequence of content to a content replacement system, and receives replacement media content selected based on the identified first sequence of media content. The media system presents the replacement media content to the end-user instead of the first sequence of media content. Presenting the replacement media content begins at a position in the first sequence of media content that is determined based on the reference position.

公开(公告)号：US20210314637A1

公开(公告)日：2021-10-07

申请号：US17303911

申请日：2021-06-10

申请人： Roku, Inc.

发明人： Donald F. Gordon

IPC分类号： H04N21/234 ,  H04N21/2343 ,  H04N21/44 ,  H04N21/23 ,  H04N21/442 ,  H04N21/21 ,  H04N21/20 ,  H04N21/25 ,  H04N21/2543 ,  H04N21/24 ,  H04N21/258 ,  H04N21/81 ,  H04N7/173 ,  H04N21/2347 ,  H04N21/2668 ,  H04N21/4405 ,  H04N21/4722 ,  H04N21/235

摘要： A media system replaces content in a first sequence of media content. The media system presents the first sequence of media content to an end-user and generates a fingerprint of the sequence of media content. The fingerprint is for comparison with a plurality of reference fingerprints so as to identify the first sequence of media content and determine a reference position within the first sequence of media content. The media system sends a request for a replacement sequence of content to a content replacement system, and receives replacement media content selected based on the identified first sequence of media content. The media system presents the replacement media content to the end-user instead of the first sequence of media content. Presenting the replacement media content begins at a position in the first sequence of media content that is determined based on the reference position.

公开(公告)号：US11070852B2

公开(公告)日：2021-07-20

申请号：US16403084

申请日：2019-05-03

申请人： Roku, Inc.

发明人： Donald F. Gordon

IPC分类号： H04N21/234 ,  H04N21/2343 ,  H04N21/44 ,  H04N21/23 ,  H04N21/442 ,  H04N21/21 ,  H04N21/20 ,  H04N21/25 ,  H04N21/2543 ,  H04N21/24 ,  H04N21/258 ,  H04N21/81 ,  H04N7/173 ,  H04N21/2347 ,  H04N21/2668 ,  H04N21/4405 ,  H04N21/4722 ,  H04N21/235

摘要： A media system replaces content in a first sequence of media content. The media system presents the first sequence of media content to an end-user and generates a fingerprint of the sequence of media content. The fingerprint is for comparison with a plurality of reference fingerprints so as to identify the first sequence of media content and determine a reference position within the first sequence of media content. The media system sends a request for a replacement sequence of content to a content replacement system, and receives replacement media content selected based on the identified first sequence of media content. The media system presents the replacement media content to the end-user instead of the first sequence of media content. Presenting the replacement media content begins at a position in the first sequence of media content that is determined based on the reference position.

公开(公告)号：US11064225B2

公开(公告)日：2021-07-13

申请号：US16403105

申请日：2019-05-03

申请人： Roku, Inc.

发明人： Donald F. Gordon

IPC分类号： H04N21/234 ,  H04N21/2343 ,  H04N21/44 ,  H04N21/23 ,  H04N21/442 ,  H04N21/21 ,  H04N21/20 ,  H04N21/25 ,  H04N21/2543 ,  H04N21/24 ,  H04N21/258 ,  H04N21/81 ,  H04N7/173 ,  H04N21/2347 ,  H04N21/2668 ,  H04N21/4405 ,  H04N21/4722 ,  H04N21/235

摘要： A media system replaces content in a first sequence of media content. The media system presents the first sequence of media content to an end-user and generates a fingerprint of the sequence of media content. The fingerprint is for comparison with a plurality of reference fingerprints so as to identify the first sequence of media content and determine a reference position within the first sequence of media content. The media system sends a request for a replacement sequence of content to a content replacement system, and receives replacement media content selected based on the identified first sequence of media content. The media system presents the replacement media content to the end-user instead of the first sequence of media content. Presenting the replacement media content begins at a position in the first sequence of media content that is determined based on the reference position.

公开(公告)号：US20210314636A1

公开(公告)日：2021-10-07

申请号：US17303910

申请日：2021-06-10

申请人： Roku, Inc.

发明人： Donald F. Gordon

IPC分类号： H04N21/234 ,  H04N21/2343 ,  H04N21/44 ,  H04N21/23 ,  H04N21/442 ,  H04N21/21 ,  H04N21/20 ,  H04N21/25 ,  H04N21/2543 ,  H04N21/24 ,  H04N21/258 ,  H04N21/81 ,  H04N7/173 ,  H04N21/2347 ,  H04N21/2668 ,  H04N21/4405 ,  H04N21/4722 ,  H04N21/235

摘要： A media system replaces content in a first sequence of media content. The media system presents the first sequence of media content to an end-user and generates a fingerprint of the sequence of media content. The fingerprint is for comparison with a plurality of reference fingerprints so as to identify the first sequence of media content and determine a reference position within the first sequence of media content. The media system sends a request for a replacement sequence of content to a content replacement system, and receives replacement media content selected based on the identified first sequence of media content. The media system presents the replacement media content to the end-user instead of the first sequence of media content. Presenting the replacement media content begins at a position in the first sequence of media content that is determined based on the reference position.

公开(公告)号：US11134280B2

公开(公告)日：2021-09-28

申请号：US16836280

申请日：2020-03-31

申请人： Roku, Inc.

发明人： Donald F. Gordon

IPC分类号： H04N21/234 ,  H04N21/2343 ,  H04N21/44 ,  H04N21/23 ,  H04N21/442 ,  H04N21/21 ,  H04N21/20 ,  H04N21/25 ,  H04N21/2543 ,  H04N21/24 ,  H04N21/258 ,  H04N21/81 ,  H04N7/173 ,  H04N21/2347 ,  H04N21/2668 ,  H04N21/4405 ,  H04N21/4722 ,  H04N21/235

摘要： A media system replaces content in a first sequence of media content. The media system presents the first sequence of media content to an end-user and generates a fingerprint of the sequence of media content. The fingerprint is for comparison with a plurality of reference fingerprints so as to identify the first sequence of media content and determine a reference position within the first sequence of media content. The media system sends a request for a replacement sequence of content to a content replacement system, and receives replacement media content selected based on the identified first sequence of media content. The media system presents the replacement media content to the end-user instead of the first sequence of media content. Presenting the replacement media content begins at a position in the first sequence of media content that is determined based on the reference position.

公开(公告)号：US11102550B2

公开(公告)日：2021-08-24

申请号：US16670961

申请日：2019-10-31

申请人： Roku, Inc.

发明人： Donald F. Gordon

IPC分类号： H04N21/4722 ,  H04N21/234 ,  H04N21/44 ,  H04N21/254 ,  H04N21/658 ,  H04N21/81 ,  H04N21/4402 ,  H04N21/2389 ,  H04N21/278 ,  H04N21/442 ,  H04N21/8358

摘要： A media system, receives a received sequence of media content, for presentation at the media system and generates a comparison fingerprint of the received sequence of media content. The comparison fingerprint is for comparison with a plurality of reference fingerprints so as to identify the received sequence of media content. The media system sends a request for identification of additional content to a server system. The request is based at least in part on the comparison fingerprint. The media system receives a response to the request, including information enabling additional content to be selected for display at the media system based at least in part on the identification of the received sequence of media content, and presents a displayed sequence of media content that includes at least a portion of the received sequence of media content and at least a portion of the additional content.

公开(公告)号：US11064223B2

公开(公告)日：2021-07-13

申请号：US16403075

申请日：2019-05-03

申请人： Roku, Inc.

发明人： Donald F. Gordon

IPC分类号： H04N21/234 ,  H04N21/2343 ,  H04N21/44 ,  H04N21/23 ,  H04N21/442 ,  H04N21/21 ,  H04N21/20 ,  H04N21/25 ,  H04N21/2543 ,  H04N21/24 ,  H04N21/258 ,  H04N21/81 ,  H04N7/173 ,  H04N21/2347 ,  H04N21/2668 ,  H04N21/4405 ,  H04N21/4722 ,  H04N21/235

摘要： A media system replaces content in a first sequence of media content. The media system presents the first sequence of media content to an end-user and generates a fingerprint of the sequence of media content. The fingerprint is for comparison with a plurality of reference fingerprints so as to identify the first sequence of media content and determine a reference position within the first sequence of media content. The media system sends a request for a replacement sequence of content to a content replacement system, and receives replacement media content selected based on the identified first sequence of media content. The media system presents the replacement media content to the end-user instead of the first sequence of media content. Presenting the replacement media content begins at a position in the first sequence of media content that is determined based on the reference position.