Invention Grant
- Patent Title: Auxiliary bluetooth circuit of multi-member bluetooth device
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Application No.: US16381906Application Date: 2019-04-11
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Publication No.: US10652781B2Publication Date: 2020-05-12
- Inventor: Yi-Cheng Chen , Kuan-Chung Huang , Chin-Wen Wang , Pei-Yuan Hsieh , Hou Wei Lin
- Applicant: Realtek Semiconductor Corp.
- Applicant Address: TW Hsinchu
- Assignee: REALTEK SEMICONDUCTOR CORP.
- Current Assignee: REALTEK SEMICONDUCTOR CORP.
- Current Assignee Address: TW Hsinchu
- Agency: Birch, Stewart, Kolasch & Birch, LLP
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@39eb3a36 com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@10296e4c
- Main IPC: H04W40/02
- IPC: H04W40/02 ; H04W36/00 ; H04B1/3805 ; H04W88/02 ; H04W28/04 ; H04W40/22 ; H04W36/30 ; H04W36/18 ; H04W84/20 ; H04W88/04
Abstract:
A auxiliary Bluetooth circuit of a multi-member Bluetooth device includes: a Bluetooth communication circuit; a data transmission circuit; and a control circuit arranged to operably control the data transmission circuit to communicate data with a main Bluetooth circuit of the multi-member Bluetooth device, and arranged to utilize the Bluetooth communication circuit to sniff packets transmitted from the remote Bluetooth device during the period in which the main Bluetooth circuit conducts packet transmission with the remote Bluetooth device. When the auxiliary Bluetooth circuit missed packets transmitted from the remote Bluetooth device, the data transmission circuit is further arranged to operably receive the missed packets from the main Bluetooth circuit.
Public/Granted literature
- US20190320345A1 AUXILIARY BLUETOOTH CIRCUIT OF MULTI-MEMBER BLUETOOTH DEVICE Public/Granted day:2019-10-17
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