Invention Grant
- Patent Title: Multimedia search engine
- Patent Title (中): 多媒体搜索引擎
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Application No.: US12141615Application Date: 2008-06-18
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Publication No.: US07925590B2Publication Date: 2011-04-12
- Inventor: Kamal Jain
- Applicant: Kamal Jain
- Applicant Address: US WA Redmond
- Assignee: Microsoft Corporation
- Current Assignee: Microsoft Corporation
- Current Assignee Address: US WA Redmond
- Main IPC: G06F21/00
- IPC: G06F21/00 ; H04N7/167

Abstract:
Described herein is a search engine that can include a receiver component that receives a query from a user that pertains to a multimedia item and an output component that outputs multiple choices for receiving an instance of the multimedia item to a user. The multiple choices may include a first choice for receiving a first instance of the multimedia item for no charge, wherein the first instance of the multimedia item includes a digital rights management restriction. The multiple choices may also include a second choice for receiving a second instance of the multimedia item for a fee, wherein the second instance of the multimedia item is free of digital rights management restrictions. The search engine can further include a transmitter component that transmits one of the first multimedia item or the second multimedia item to the user.
Public/Granted literature
- US20090319370A1 MULTIMEDIA SEARCH ENGINE Public/Granted day:2009-12-24
Information query