Invention Grant
- Patent Title: Broadcast receiving apparatus and method of processing transmission waves
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Application No.: US17054997Application Date: 2019-05-13
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Publication No.: US11742971B2Publication Date: 2023-08-29
- Inventor: Kazuhiko Yoshizawa , Yasunobu Hashimoto , Takuya Shimizu , Hitoshi Akiyama
- Applicant: MAXELL, LTD.
- Applicant Address: JP Kyoto
- Assignee: MAXELL, LTD.
- Current Assignee: MAXELL, LTD.
- Current Assignee Address: JP Kyoto
- Agency: McDermott Will & Emery LLP
- Priority: JP 18093602 2018.05.15 JP 18094899 2018.05.16 JP 18095078 2018.05.17 JP 18112514 2018.06.13
- International Application: PCT/JP2019/018997 2019.05.13
- International Announcement: WO2019/221080A 2019.11.21
- Date entered country: 2021-02-08
- Main IPC: H04H60/43
- IPC: H04H60/43 ; H04H20/31 ; H04H60/13 ; H04H60/65 ; H04H60/82

Abstract:
A broadcast receiving apparatus includes: a tuner configured to receive a transmission wave in which identification information is stored in a carrier, the carrier being modulated differently from a data carrier, a frequency band when the transmission wave is transmitted in an air being able to be identified by the identification information; and a controller. The controller is configured to identify a frequency band when the transmission wave is transmitted in the air by using the identification information contained in transmission wave received by the tuner.
Public/Granted literature
- US20210218487A1 BROADCAST RECEIVING APPARATUS AND METHOD OF PROCESSING TRANSMISSION WAVES Public/Granted day:2021-07-15
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