DE20306964U1 - Screening reflector, especially for mobile telephone, has metalized fiber screen to protect human organs from HF electromagnetic fields - Google Patents

Screening reflector, especially for mobile telephone, has metalized fiber screen to protect human organs from HF electromagnetic fields

Info

Publication number
DE20306964U1
DE20306964U1 DE20306964U DE20306964U DE20306964U1 DE 20306964 U1 DE20306964 U1 DE 20306964U1 DE 20306964 U DE20306964 U DE 20306964U DE 20306964 U DE20306964 U DE 20306964U DE 20306964 U1 DE20306964 U1 DE 20306964U1
Authority
DE
Germany
Prior art keywords
screen
reflector
radio
mobile radio
mobile telephone
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE20306964U
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
OSTMANN HANS PETER
Original Assignee
OSTMANN HANS PETER
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by OSTMANN HANS PETER filed Critical OSTMANN HANS PETER
Priority to DE20306964U priority Critical patent/DE20306964U1/en
Publication of DE20306964U1 publication Critical patent/DE20306964U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
    • H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
    • H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
    • H01Q1/242—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use
    • H01Q1/245—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use with means for shaping the antenna pattern, e.g. in order to protect user against rf exposure
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
    • H01Q19/10—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details 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
    • H04B1/38—Transceivers, 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
    • H04B1/3827—Portable transceivers
    • H04B1/3833—Hand-held transceivers
    • H04B1/3838—Arrangements for reducing RF exposure to the user, e.g. by changing the shape of the transceiver while in use

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

The screening reflector is fitted between the telephone user and the mobile telephone (2) and contains a metal screen (1), or a metal compound screen with several metal faces. The metal face facing the mobile telephone is of hyperbolic shape, while the screen incorporates a metal conductor (2.1) coupled to the earth contact of the mobile telephone. Preferably the screen is a textile or felt fibre structure, with metalized fibres forming short circuits without directional arrangements.

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (6)

1. Schirmreflektor für mobile Funksprech- und Sendegeräte (2) zum Schutz des menschlichen Organismus vor hochfrequenten elektromagnetischen Feldern des Mobilfunks und anderer Neuer Kommunikationssysteme, der zwischen dem Benutzer und dem Funksprech- und Sendegerät (2) angeordnet ist und einen metallischen Schirm (1) oder einen Metallverbundschirm mit mehreren Mantelflächen aufweist, dadurch gekennzeichnet, dass eine dem Funksprech- und Sendegerät (2) zugewandte Mantelfläche (1.1) des Schirms (1) hyperbolisch geformt ist, und der Schirm (1) einen metallischen Leiter (2.1) aufweist, der mit dem Ground-Kontakt des Funksprech- und Sendegerätes (2) verbunden ist.1. screen reflector for mobile radio and transmission devices ( 2 ) for protecting the human organism from high-frequency electromagnetic fields of mobile radio and other new communication systems, which is arranged between the user and the radio and transmission device ( 2 ) and a metallic screen ( 1 ) or has a composite metal screen with a plurality of lateral surfaces, characterized in that a lateral surface ( 1.1 ) of the screen ( 1 ) facing the radio and transmitting device ( 2 ) is hyperbolic in shape, and the screen ( 1 ) has a metallic conductor ( 2.1 ) which is connected to the ground contact of the radio and transmitting device ( 2 ). 2. Schirmreflektor für mobile Funksprech- und Sendegeräte (2) nach Anspruch 1, dadurch gekennzeichnet, dass der Schirm (1) aus einer textilen oder vliesartigen Faserflächenstruktur besteht, wobei die einzelnen Fasern der Faserflächenstruktur metallisiert, vielfach zu Kurzschluß-Stromkreisen kontaktiert und richtungsunabhängig ausgerichtet sind.2. umbrella reflector for mobile radiotelephones and transmitters ( 2 ) according to claim 1, characterized in that the screen ( 1 ) consists of a textile or fleece-like fiber surface structure, the individual fibers of the fiber surface structure being metallized, often contacted to short-circuit circuits and oriented in any direction are. 3. Schirmreflektor für mobile Funksprech- und Sendegeräte (2) nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass eine dem Körper des Benutzers zugewandte Mantelfläche (1.2) des Schirms (1) entsprechend der Anatomie des Körpers ausgebildet ist. 3. umbrella reflector for mobile radio and transmission devices ( 2 ) according to claim 1 or 2, characterized in that a body surface facing the user ( 1.2 ) of the screen ( 1 ) is designed according to the anatomy of the body. 4. Schirmreflektor für mobile Funksprech- und Sendegeräte (2) nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, dass der mit dem Schirms (1) kontaktierte metallische Leiter (2.1) mittels einer Steckverbindung (2.4) mit dem Ground-Kontakt der Ladebuchse (2.4) des Funksprech- und Sendegerätes (2) verbunden ist.4. screen reflector for mobile radio and transmitting devices ( 2 ) according to one of claims 1 to 3, characterized in that the with the shield ( 1 ) contacted metallic conductor ( 2.1 ) by means of a plug connection ( 2.4 ) with the ground contact of the charging socket ( 2.4 ) the radio and transmitter ( 2 ) is connected. 5. Schirmreflektor für mobile Funksprech- und Sendegeräte (2) nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, dass der Schirm (1) taschenartig und/oder eine Wandung der Tasche als Reflektor ausgebildet ist.5. umbrella reflector for mobile radio and transmitting devices ( 2 ) according to one of claims 1 to 4, characterized in that the screen ( 1 ) is pocket-like and / or a wall of the pocket is designed as a reflector. 6. Schirmreflektor für mobile Funksprech- und Sendegeräte (2) nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, dass der Schirm (1) derart ausgebildet ist, dass die hochfrequenten elektromagnetischen Wellen im Downlink bzw. Uplink teilweise oder vollständig an diesem reflektiert und fokussiert der Antenne (2.3) des Funksprech- und Sendegerätes (2) bzw. der Antenne der Basisstation zugeleitet werden.6. screen reflector for mobile radio and transmission devices ( 2 ) according to any one of claims 1 to 5, characterized in that the screen ( 1 ) is designed such that the high-frequency electromagnetic waves in the downlink or uplink partially or completely reflects on this and focused to the antenna ( 2.3 ) of the radio and transmitter ( 2 ) or the antenna of the base station.
DE20306964U 2003-04-30 2003-04-30 Screening reflector, especially for mobile telephone, has metalized fiber screen to protect human organs from HF electromagnetic fields Expired - Lifetime DE20306964U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20306964U DE20306964U1 (en) 2003-04-30 2003-04-30 Screening reflector, especially for mobile telephone, has metalized fiber screen to protect human organs from HF electromagnetic fields

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20306964U DE20306964U1 (en) 2003-04-30 2003-04-30 Screening reflector, especially for mobile telephone, has metalized fiber screen to protect human organs from HF electromagnetic fields

Publications (1)

Publication Number Publication Date
DE20306964U1 true DE20306964U1 (en) 2003-07-03

Family

ID=7981712

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20306964U Expired - Lifetime DE20306964U1 (en) 2003-04-30 2003-04-30 Screening reflector, especially for mobile telephone, has metalized fiber screen to protect human organs from HF electromagnetic fields

Country Status (1)

Country Link
DE (1) DE20306964U1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2937826A1 (en) * 2008-10-23 2010-04-30 Dephasium DEVICE FOR BIOLOGICAL PROTECTION AGAINST ELECTROMAGNETIC WAVES EMITTED BY A MOBILE TELEPHONE
WO2011131891A1 (en) * 2010-04-21 2011-10-27 Dephasium Device for protection against electromagnetic waves
DE112012006306B4 (en) 2012-05-03 2019-10-02 Hewlett-Packard Development Company, L.P. Control of electromagnetic radiation from an electronic device

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2937826A1 (en) * 2008-10-23 2010-04-30 Dephasium DEVICE FOR BIOLOGICAL PROTECTION AGAINST ELECTROMAGNETIC WAVES EMITTED BY A MOBILE TELEPHONE
EP2194651A1 (en) * 2008-10-23 2010-06-09 Dephasium Ltd. Device for biological protection against electromagnetic waves emitted by a mobile phone
US8332003B2 (en) 2008-10-23 2012-12-11 Dephasium Ltd. Device providing biological protection against the electromagnetic waves emitted by a mobile telephone
WO2011131891A1 (en) * 2010-04-21 2011-10-27 Dephasium Device for protection against electromagnetic waves
FR2959384A1 (en) * 2010-04-21 2011-10-28 Dephasium DEVICE FOR PROTECTION AGAINST ELECTROMAGNETIC WAVES
DE112012006306B4 (en) 2012-05-03 2019-10-02 Hewlett-Packard Development Company, L.P. Control of electromagnetic radiation from an electronic device

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Legal Events

Date Code Title Description
R086 Non-binding declaration of licensing interest
R207 Utility model specification

Effective date: 20030807

R150 Term of protection extended to 6 years

Effective date: 20060601

R157 Lapse of ip right after 6 years

Effective date: 20091103