Title:
DEVICE FOR PROTECTING AGAINST ELECTROMAGNETIC RADIATION
Document Type and Number:
WIPO Patent Application WO/2002/025668
Kind Code:
A1
Abstract:
The invention relates to radio engineering, in particular to means for protecting against electromagnetic radiation and can be used for reducing a level of radiation injurious for health in radiotelephones, computers and other devices for home and special use. The inventive device for protecting against electromagnetic radiation comprises a first metallic layer (1), a second metallic layer (2), a third metallic layer (3), a first piezoelectric layer (4), a second piezoelectric layer (5), an additional dielectric layer (6), an adhesive layer (7), a connecting element (8), an additional metallic conductive layer (9).
Inventors:
SPIRIN JURY LEONIDOVICH (RU)
DUBININ VLADIMIR STEPANOVICH (RU)
DUBININ VLADIMIR STEPANOVICH (RU)
Application Number:
PCT/RU2000/000373
Publication Date:
March 28, 2002
Filing Date:
September 20, 2000
Export Citation:
Assignee:
SPIRIN JURIJ L (RU)
DUBININ VLADIMIR STEPANOVICH (RU)
DUBININ VLADIMIR STEPANOVICH (RU)
International Classes:
G12B17/02; H01Q1/52; H01Q17/00; H05K9/00; (IPC1-7): G12B17/00; H01Q17/00; H05K9/00
Foreign References:
| EP0413580A1 | 1991-02-20 | |||
| US5488371A | 1996-01-30 | |||
| US6001282A | 1999-12-14 |
Other References:
A.M. CHERNUSHENKO: "Konstriktsii S VCH ustroisto i ekranov", 1983, RADIO I SOYAZ, MOSCOW
A.F. KHARBI: "Tekhnika sverkhvysokikh chastot", 1965, SOVIET RADIO, MOSCOW
A.Z. FRADIN ET AL.: "Izmerenya parametrov antenno-fidernykh ustroistv", 1972, SVYAZ, MOSCOW
"Entiklopedicheshy slovar", 1991, SOVETSKAYA ENTSIKLOPEDYA, MOSCOW
A.F. KHARBI: "Tekhnika sverkhvysokikh chastot", 1965, SOVIET RADIO, MOSCOW
A.Z. FRADIN ET AL.: "Izmerenya parametrov antenno-fidernykh ustroistv", 1972, SVYAZ, MOSCOW
"Entiklopedicheshy slovar", 1991, SOVETSKAYA ENTSIKLOPEDYA, MOSCOW
Attorney, Agent or Firm:
Pevtsov, Dmitry Alexandrovich (5-1-28 Moscow, RU)
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