Title:
MULTIPLEXED DRIVER FOR A MAGNETIC TRANSMITTER
Document Type and Number:
WIPO Patent Application WO2000042376
Kind Code:
A3
Abstract:
Helmet trackers include transmitters to transmit information regarding the orientation and position of the helmet, receivers to receive the information, and processors to process the information to determine the position and orientation of the helmet. An apparatus, connected to the transmitter, increases the response time for the transmitter to transmit.
Inventors:
ACKERMAN JOHN F
LANGE ERIK H
LANGE ERIK H
Application Number:
PCT/US2000/000974
Publication Date:
December 21, 2000
Filing Date:
January 14, 2000
Export Citation:
Assignee:
HONEYWELL INC (US)
International Classes:
F41G3/22; G01B7/004; F41G
Foreign References:
| US4945305A | 1990-07-31 | |||
| US4829250A | 1989-05-09 | |||
| US4287809A | 1981-09-08 |
Other References:
See also references of EP 1144939A2
Download PDF:
Previous Patent: ROCKET PROTECTION DEVICE
Next Patent: METHOD FOR TAMPING EXPLOSIVE CHARGES INTO VEINS IN BEDROCKS
Next Patent: METHOD FOR TAMPING EXPLOSIVE CHARGES INTO VEINS IN BEDROCKS