Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
METHOD, DEVICE, AND SYSTEM FOR VEHICLE POSITIONING
Document Type and Number:
WIPO Patent Application WO/2018/090226
Kind Code:
A1
Abstract:
A method, device, and system for vehicle positioning. Applicable in an onboard direct current adapter, the method for vehicle positioning comprises: acquiring the voltage of an onboard cigarette lighter interface (110); and when the voltage drops from a first voltage to a second voltage, transmitting a positioning record signal to a mobile terminal (120); thus solving the problem in which a user, after parking a vehicle, has to manually record on a map the location at where the vehicle is parked, and implementing automatic recording of the location at where the vehicle is parked.

Inventors:
HAO LEI (CN)
Application Number:
PCT/CN2016/106015
Publication Date:
May 24, 2018
Filing Date:
November 16, 2016
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
HAO LEI (CN)
International Classes:
G01S19/42; G08C17/02
Foreign References:
CN104575100A2015-04-29
CN104359476A2015-02-18
CN104596506A2015-05-06
CN105929729A2016-09-07
US20090058685A12009-03-05
Attorney, Agent or Firm:
BEYOND ATTORNEYS AT LAW (CN)
Download PDF:
View/Download PDF      PDF Help



 
Previous Patent: SAFETY IGNITION INITIATION CIRCUIT FOR ELECTRONIC DETONATOR

Next Patent: SMALL HOME-USE PHYSICAL-FITNESS DEVICE