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1. WO2012061746 - ELECTROMAGNETICALLY SHIELDED CAMERA AND SHIELDED ENCLOSURE FOR IMAGE CAPTURE DEVICES

Publication Number WO/2012/061746
Publication Date 10.05.2012
International Application No. PCT/US2011/059392
International Filing Date 04.11.2011
IPC
H05K 9/00 2006.01
HELECTRICITY
05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
9Screening of apparatus or components against electric or magnetic fields
G03B 17/02 2006.01
GPHYSICS
03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
BAPPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
17Details of cameras or camera bodies; Accessories therefor
02Bodies
G08B 13/196 2006.01
GPHYSICS
08SIGNALLING
BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
13Burglar, theft or intruder alarms
18Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength
189using passive radiation detection systems
194using image scanning and comparing systems
196using television cameras
H04N 5/225 2006.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
5Details of television systems
222Studio circuitry; Studio devices; Studio equipment
225Television cameras
CPC
G03B 17/02
GPHYSICS
03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
BAPPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
17Details of cameras or camera bodies; Accessories therefor
02Bodies
H04N 5/2252
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
5Details of television systems
222Studio circuitry; Studio devices; Studio equipment ; ; Cameras comprising an electronic image sensor, e.g. digital cameras, video cameras, TV cameras, video cameras, camcorders, webcams, camera modules for embedding in other devices, e.g. mobile phones, computers or vehicles
225Television cameras ; ; Cameras comprising an electronic image sensor, e.g. digital cameras, video cameras, camcorders, webcams, camera modules specially adapted for being embedded in other devices, e.g. mobile phones, computers or vehicles
2251Constructional details
2252Housings
H05K 9/0007
HELECTRICITY
05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
9Screening of apparatus or components against electric or magnetic fields
0007Casings
Applicants
  • EMPRIMUS, LLC [US]/[US] (AllExceptUS)
  • ANDERSON, David [US]/[US] (UsOnly)
  • ANDERSON, George [US]/[US] (UsOnly)
  • JACKSON, David, B. [US]/[US] (UsOnly)
  • FUCHS, Greg [US]/[US] (UsOnly)
  • NORDLING, Gale [US]/[US] (UsOnly)
  • JENSEN, Wallace [US]/[US] (UsOnly)
  • FAXVOG, Frederick, R. [US]/[US] (UsOnly)
Inventors
  • ANDERSON, David
  • ANDERSON, George
  • JACKSON, David, B.
  • FUCHS, Greg
  • NORDLING, Gale
  • JENSEN, Wallace
  • FAXVOG, Frederick, R.
Agents
  • BRUESS, Steven, C.
Priority Data
61/410,75505.11.2010US
61/425,14620.12.2010US
61/430,39806.01.2011US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) ELECTROMAGNETICALLY SHIELDED CAMERA AND SHIELDED ENCLOSURE FOR IMAGE CAPTURE DEVICES
(FR) CAMÉRA À BLINDAGE ÉLECTROMAGNÉTIQUE ET ENCEINTE BLINDÉE POUR DISPOSITIFS DE SAISIE D'IMAGES
Abstract
(EN)
Camera arrangements that can include electromagnetic protection, such as from EMP/IEMI events, is disclosed. One example camera arrangement includes a camera including a viewfinder having a lens, and an electromagnetically shielded enclosure defining an interior volume containing the camera and configured to include at least one opening aligned with the lens. The camera arrangement includes an electromagnetically dampening barrier disposed across the at least one opening, the barrier configured to shield the interior volume of the enclosure from electromagnetic signals while exposing an optical path between the lens and objects external to the enclosure.
(FR)
La présente invention concerne des dispositions de caméras qui comprennent une protection électromagnétique, notamment contre des événements EMP/IEMI. Un exemple de disposition de caméra comprend un viseur ayant une lentille et une enceinte à blindage électromagnétique définissant un volume intérieur contenant la caméra et conçue pour inclure au moins une ouverture alignée avec la lentille. La disposition de caméra comprend une barrière à amortissement électromagnétique disposée à travers au moins une ouverture, la barrière étant conçue pour protéger le volume intérieur de l'enceinte des signaux électromagnétiques tout en exposant un trajet optique entre la lentille et les objets extérieurs à l'enceinte.
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