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1. WO2002037601 - ANTENNA UNIT FOR CELLULAR TELEPHONES

Publication Number WO/2002/037601
Publication Date 10.05.2002
International Application No. PCT/IL2001/000989
International Filing Date 25.10.2001
Chapter 2 Demand Filed 18.05.2002
IPC
H01Q 1/24 2006.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
QANTENNAS, i.e. RADIO AERIALS
1Details of, or arrangements associated with, antennas
12Supports; Mounting means
22by structural association with other equipment or articles
24with receiving set
H04B 1/38 2006.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
BTRANSMISSION
1Details of transmission systems, not covered by a single one of groups H04B3/-H04B13/123; Details of transmission systems not characterised by the medium used for transmission
38Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
H04R 23/00 2006.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
23Transducers other than those covered by groups H04R9/-H04R21/99
CPC
H01Q 1/242
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
QANTENNAS, i.e. RADIO AERIALS
1Details of, or arrangements associated with, antennas
12Supports; Mounting means
22by structural association with other equipment or articles
24with receiving set
241used in mobile communications, e.g. GSM
242specially adapted for hand-held use
H01Q 1/245
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
QANTENNAS, i.e. RADIO AERIALS
1Details of, or arrangements associated with, antennas
12Supports; Mounting means
22by structural association with other equipment or articles
24with receiving set
241used in mobile communications, e.g. GSM
242specially adapted for hand-held use
245with means for shaping the antenna pattern, e.g. in order to protect user against rf exposure
H04B 1/3838
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
BTRANSMISSION
1Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
38Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
3827Portable transceivers
3833Hand-held transceivers
3838Arrangements for reducing RF exposure to the user, e.g. by changing the shape of the transceiver while in use
H04R 23/00
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
23Transducers other than those covered by groups H04R9/00 - H04R21/00
Applicants
  • PHONE-OR LTD. [IL]/[IL]
  • PARITSKY, Alexander [IL]/[IL] (UsOnly)
  • KOTS, Alexander [IL]/[IL] (UsOnly)
Inventors
  • PARITSKY, Alexander
  • KOTS, Alexander
Agents
  • WOLFF, BREGMAN AND GOLLER
Priority Data
13936630.10.2000IL
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) ANTENNA UNIT FOR CELLULAR TELEPHONES
(FR) UNITE D'ANTENNE POUR TELEPHONES CELLULAIRES
Abstract
(EN)
The invention provides a sound-propagation/antenna unit (6) for a cellular telephone (4), including a tubular element having a distal end (8), an intermediate portion (16) and a proximal end (12); the distal end (8) having a sound-admitting portion (10), the proximal end (12) being articulatable (14) to a cellular telephone (4), and at least the intermediate portion (16) being made of, or including, electromagnetic wave-conducting means connectable to the cellular telephone (4).
(FR)
La présente invention concerne une unité d'antenne/propagation des sons pour un téléphone cellulaire, comprenant un élément tubulaire présentant une extrémité distale, une partie intermédiaire et une extrémité proximale; l'extrémité distale possédant une partie entrée de son, l'extrémité proximale pouvant être articulée à un téléphone cellulaire, et au moins la partie intermédiaire étant composée de, ou comportant, des moyens conducteurs d'ondes électromagnétiques pouvant être connectés au téléphone cellulaire.
Also published as
Latest bibliographic data on file with the International Bureau