# US 2014/0195145 A1 · Personal communication system to send and receive voice data positioning information

> Agents: this data is available as JSON from the patentgrep API and MCP server — see https://patentgrep.com/llms.txt

- Number: US 2014/0195145 A1
- Document ID: US20140195145A1
- Status: Published application
- Kind: A1
- Application number: 14/204,926
- Filed: 2014-03-11
- Published: 2014-07-10
- Earliest claimed: 1997-06-20
- Assignees: Silver State Intellectual Technologies, Inc.
- Applicants: Silver State Intellectual Technologies, Inc.
- Inventors: Michael L. Obradovich; John Dinkel; Michael Kent
- Web page: https://patentgrep.com/patent/US20140195145A1

## CPC

- H04W 4/02: Services making use of location information
- H04W 4/024: Guidance services
- G01C 21/20: Instruments for performing navigational calculations (G01C21/24, G01C21/26 take precedence)
- G01C 21/36: Input/output arrangements for on-board computers
- G01C 21/3667: {Display of a road map (G01C21/3614 takes precedence; guidance using 3D or perspective road maps G01C21/3635)}
- G01C 21/3889: {Transmission of selected map data, e.g. depending on route}
- G01C 21/3896: {Transmission of map data from central databases}
- G08G 1/0969: having a display in the form of a map
- G09B 29/106: {using electronic means}
- H04W: WIRELESS COMMUNICATION NETWORKS (broadcast communication H04H; communication systems using wireless links for non-selective communication, e.g. wireless extensions H04M1/72)
- G01C: MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY (measuring liquid level G01F; radio navigation, determining distance or velocity by use of propagation effects, e.g. Doppler effects, propagation time, of radio waves, analogous arrangements using other waves G01S)
- G08G: TRAFFIC CONTROL SYSTEMS (guiding railway traffic, ensuring the safety of railway traffic B61L; arrangement of road signs or traffic signals E01F9/00; radar or analogous systems, sonar systems, lidar systems specially adapted for traffic control G01S13/91, G01S15/88, G01S17/88; {radar or analogous systems, sonar systems, lidar systems specially adapted for anti-collision purposes G01S13/93, G01S15/93, G01S17/93})
- G09B: EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS (devices for psychotechnics or for testing reaction times A61B5/16; games, sports, amusements A63; projectors, projector screens G03B)

## Abstract

A location tagged data provision and display system. A personal communication device (PCD) with electromagnetic communication capability has a GPS receiver and a display. The 10 PCD requests maps and location tagged data from data providers and other for display on the PCD. The data providers respond to requests by using searching and sorting schemes to interrogate data bases and then automatically transmitting data responsive to the requests to the requesting PCD.

## Claims

### Claim 1

A locating and map downloading system comprising:
a personal digital communicator comprising:
a display;
a receiver for receiving GPS signals;
a first transceiver;
a first modem coupled to the transceiver and to a first digital processor;
communicator input means for formatting a request for map information;
the first digital processor providing a means for processing the GPS signals and determining therefrom the location of the communicator, for transmitting via the first modem and the first transceiver the request for map information, for displaying on the display map information responsive to the request, and for displaying on the display the communicator location with reference to the map information; and
a map storage and transmitting device comprising a second transceiver, a second modem coupled to the second transceiver and a second digital processor, memory for storing map information in digital faun, the second digital processor providing a means for determining which map information stored in the memory is responsive to the request and transmitting via the second modem and the second transceiver the map information responsive to the request.

### Claim at position 2

2-50. (canceled)