- 专利标题: Optically readable codes in a content delivery system
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申请号: US13616828申请日: 2012-09-14
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公开(公告)号: US09716855B2公开(公告)日: 2017-07-25
- 发明人: Shaun Gehring , Jason Smith , Michael J Cook , Bruce Bradley , Daniel T Grady , Charlie Herrin , Robert Philibert
- 申请人: Shaun Gehring , Jason Smith , Michael J Cook , Bruce Bradley , Daniel T Grady , Charlie Herrin , Robert Philibert
- 申请人地址: US PA Philadelphia
- 专利权人: Comcast Cable Communications, LLC
- 当前专利权人: Comcast Cable Communications, LLC
- 当前专利权人地址: US PA Philadelphia
- 代理机构: Banner & Witcoff, Ltd.
- 主分类号: H04N9/80
- IPC分类号: H04N9/80 ; H04N5/782 ; H04N21/274 ; H04N21/41 ; H04N21/472 ; H04N21/858 ; G06F17/30 ; H04N5/77
摘要:
A method, apparatus, and software are provided for using an optically-readable code such as a quick-response (QR) code. The optically-readable code may represent a uniform resource identifier (URI) including parameters that represent a query, such as a query for content and/or other data. The query results may be used to command a content consumption device to record or otherwise obtain an item of content. The optically-readable code may additionally or alternatively be determined based upon a status of the device, such as what content, or portion thereof, is currently being displayed, and/or what error condition is being experienced.
公开/授权文献
- US20140079374A1 Optically Readable Codes in a Content Delivery System 公开/授权日:2014-03-20
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