Invention Grant
US09235981B2 Broadcast communication system and method for providing users with information associated with a geographical area
有权
用于向用户提供与地理区域相关联的信息的广播通信系统和方法
- Patent Title: Broadcast communication system and method for providing users with information associated with a geographical area
- Patent Title (中): 用于向用户提供与地理区域相关联的信息的广播通信系统和方法
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Application No.: US12760928Application Date: 2010-04-15
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Publication No.: US09235981B2Publication Date: 2016-01-12
- Inventor: David A. Kummer , Danny Jean Minnick
- Applicant: David A. Kummer , Danny Jean Minnick
- Applicant Address: US CO Englewood
- Assignee: EchoStar Technologies L.L.C.
- Current Assignee: EchoStar Technologies L.L.C.
- Current Assignee Address: US CO Englewood
- Agency: Ingrassia Fisher & Lorenz, P.C.
- Main IPC: H04N7/20
- IPC: H04N7/20 ; G08B27/00 ; H04H40/90 ; H04N21/435 ; H04H20/59 ; H04H60/65 ; H04H60/51
Abstract:
A method is presented for providing information associated with a geographical area to users of broadcast communication receivers. The information, as well as an indication of the geographical area associated with the information, are transmitted to, and received by, each of the broadcast communication receivers. In each of the receivers, the indication of the geographical area is compared with a geographic code associated with, and stored within, the receiver. Each of the receivers transfers the information in a video format to the user of the receiver if the geographic code indicates that the receiver is located within the geographical area.
Public/Granted literature
Information query
