Invention Application
- Patent Title: POSITION DETERMINATION SYSTEM
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Application No.: US16843719Application Date: 2020-04-08
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Publication No.: US20200233072A1Publication Date: 2020-07-23
- Inventor: Hidenori OSAI , Kenichiro SANJI , Taichi YAMAGUCHI , Kazunari NAKAMURA , Munenori MATSUMOTO , Takashi SHINODA
- Applicant: DENSO CORPORATION , SOKEN, INC.
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@37f4fc10 com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@28c4a58b
- Main IPC: G01S11/06
- IPC: G01S11/06 ; H01Q1/32 ; B60R25/10
Abstract:
A position determination system a determines whether a mobile terminal is present outside a vehicle compartment based on a reception strength of a radio signal transmitted from the mobile terminal through a vehicle interior antenna and a reception strength of a radio signal transmitted from the mobile terminal through a vehicle exterior antenna, and the vehicle exterior antenna is configured to be disposed in a predetermined region in a vicinity of a window of a vehicle in an outer surface portion of a vehicle.
Public/Granted literature
- US11630194B2 Position determination system Public/Granted day:2023-04-18
Information query
