Search International and National Patent Collections
Some content of this application is unavailable at the moment.
If this situation persists, please contact us atFeedback&Contact
1. (WO2007002246) NAVIGATIONAL AID FOR DIVER
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2007/002246 International Application No.: PCT/US2006/024234
Publication Date: 04.01.2007 International Filing Date: 22.06.2006
IPC:
G01S 3/80 (2006.01)
G PHYSICS
01
MEASURING; TESTING
S
RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
3
Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received
80
using ultrasonic, sonic, or infrasonic waves
Applicants:
BASILICO, Albert, R. [US/US]; US
Inventors:
BASILICO, Albert, R.; US
Agent:
BENNETT, David, E.; Coats & Bennett, PLLC Post Office Box 5 Raleigh, North Carolina 27602, US
Priority Data:
11/158,67822.06.2005US
Title (EN) NAVIGATIONAL AID FOR DIVER
(FR) AIDE A LA NAVIGATION POUR PLONGEURS
Abstract:
(EN) A diver unit computes the direction and distance to a specified target. When the target is obstructed, the diver unit receives navigation assistance data from another diver unit. The navigation assitance data includes direction information that is referenced to a common reference line extending between the two diver units.
(FR) L'invention concerne un outil d'aide à la navigation pour plongeurs qui calcule la direction vers une cible spécifique et la distance séparant un utilisateur de cette cible. Lorsque la cible est obstruée, ledit outil reçoit des données d'aide à la navigation provenant d'un autre outil. Les données d'aide à la navigation comprennent des informations de direction qui sont référencées sur une ligne de référence commune s'étendant entre les deux outils d'aide à la navigation.
front page image
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LV, LY, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LT, LU, LV, MC, NL, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)
Also published as:
NZ565273MXMX/a/2007/016468IL188269EP1907909IL210934ZA2008/00651
JP2008547024CA2612974AU2006262164