Patents for G12B 17 - Screening (1,482)
01/2005
01/26/2005CN1571623A Flexible circuit board connector capable of preventing interference from electromagnetic wave
01/26/2005CN1571072A Bronze antimagnetic tool
01/19/2005CN1567041A LCD apparatus
01/12/2005CN1564642A Active organic electrolumniescence device and its mfg. method
01/12/2005CN1564265A Multi-stage shielding gate
01/06/2005US20050003685 Cable modem module and transmitter-receiver
01/06/2005US20050003242 Coating a photocatalytic compound unto sybstrate; exposur eto light; electroconductive metal patterns
12/2004
12/29/2004CN2667853Y Electromagnetic wave isolation apparatus
12/29/2004CN2667615Y Non-frame two-purpose vision protection screen
12/22/2004CN1181719C Electromagnetic shielding structure for electronic machine
12/08/2004CN1553764A Electromagnetic screening layer structure and producing method thereof
12/01/2004CN1551713A Multi-layer circuit board and magnetic shielding method for same
12/01/2004CN1551246A Method for forming metal pattern and electromagnetic interference filter using metal pattern
09/2004
09/30/2004DE10312884A1 Tastsystem Probe
09/29/2004CN1533235A Electromagnetic wave shielding assembly and its producing method
09/29/2004CN1532522A 探测系统 Detection system
09/23/2004US20040183789 Touch measurement system
09/16/2004DE102004008204A1 Spritzschutz und Wärmesenke Splash guard and heat sink
09/15/2004CN1529391A Laser attenuation filter screening device
08/2004
08/31/2004US6784419 Electromagnetic wave absorber
08/31/2004US6782745 Slosh supressor and heat sink
08/26/2004US20040163462 Slosh supressor and heat sink
08/25/2004EP0991309B1 Method for reducing electromagnetic waves radiated from electronic device
08/25/2004CN2636380Y Replaceable cover for tax control machine
07/2004
07/28/2004CN2629177Y Multifunction lead screen
07/21/2004CN2627625Y Electromagnetic shielding observation window
07/21/2004CN1158673C Method of reducing electromagnetic radiation background of electron beam irradiation unit
07/14/2004CN1512835A Electromagnetic wave absorbing body
07/14/2004CN1512834A Electromagnetic pulse counter-acting technology for electronic equipment and computer system
07/07/2004CN2624353Y LCD screen goggles structure
06/2004
06/30/2004CN1509138A Light flexible wafer electromagnetic wave absorber
06/29/2004US6756931 Electromagnetic wave absorber
06/16/2004CN1505057A Eyes protecting system of television
06/09/2004CN1502278A Magnetic field proof, electrostatic resisting and electromagnetic wave radiation proof box for bank card and wallet
06/03/2004US20040104836 Electromagnetic wave absorber
05/2004
05/26/2004CN1499206A Connection method of electronic units and system
05/20/2004US20040096020 EMI cancellation method and system
05/19/2004CN2616999Y Liquid crystal screen goggles fixing seat structure
04/2004
04/21/2004CN2612368Y Zero magnetic field health care equipment
03/2004
03/31/2004CN2609302Y Radiation protection device for display
03/31/2004CN1486133A Transparent electromagnetic wave shielding laminate for a display
03/17/2004CN1482853A High shielding effect information leakage preventing glass
03/03/2004CN1140303C Far infrared nursing sheet and its preparing method
02/2004
02/18/2004CN2603992Y Portable electronic device and bump leveler
02/18/2004CN2603941Y Electric energy meter against alternating field
02/04/2004CN1473004A 电磁波吸收器 The electromagnetic wave absorbers
01/2004
01/29/2004US20040018375 Transparent electromagnetic wave-shielding laminate for display, process for producing same and display unit
01/21/2004EP1383138A1 Electromagnetic wave absorber
01/07/2004EP1379118A2 Transparent electromagnetic wave shielding laminate for a display
01/07/2004CN2596854Y 计算机屏蔽桌 Computer shielded table
11/2003
11/26/2003CN2588732Y Shielding protective cover for intelligent card
11/26/2003CN2588731Y Portable electronic device
11/19/2003CN1128391C Magnetic frame device
10/2003
10/29/2003CN2583937Y Shell structure
10/29/2003CN2583769Y Vision-protecting screen
10/08/2003CN2578938Y Electromagnetic interference free device of electronic product
10/08/2003CN2578833Y Single phase electronic kilowatt meter against charge evasion
10/08/2003CN1447341A Cabin for shielding X ray in carrying car
10/01/2003CN1123011C Shielding transparent body for electromagnetic wave
09/2003
09/24/2003CN2575807Y Composite suspension insulator mould
09/24/2003CN2575806Y Stress awl for high-voltage equipment use
09/17/2003CN1443036A Electro magnetic shielding carbon base plate and its manufacturing method
09/03/2003CN1120654C Preparing process for flexible electromagnetic shielding material
08/2003
08/27/2003CN2569536Y Resistant diaphragm for electromagnetic wave
08/13/2003CN2566420Y Shielded glass-plate with function of preventing electromagnetic radiation
08/13/2003CN1436038A Electronic device case capable of screening electron-magnetic radiation, and making method thereof
07/2003
07/31/2003US20030142486 Electromagnetic wave shielding sheet
07/23/2003CN2562201Y Computer radiation resistant reflector against asthenopia
07/23/2003CN1431862A Electromagnetic interference shield assemblies
07/09/2003CN1429070A Electromagnetic shielded observation window
07/09/2003CN1429069A Shell body material for microwave oven
07/09/2003CN1114341C Magnetic shield apparatus
06/2003
06/19/2003WO2003050551A1 Automated ecological measuring system for determining the stability of technical means to the effect of external electromagnetic fields
06/18/2003CN1424869A Method for eliminating noise and its disturbance by printing circuit board ground wiring
06/12/2003US20030108246 Image processing apparatus working in response to frequency diffused clock as reference to process input image signals
05/2003
05/28/2003CN2553044Y Non-magnetic shield safe
05/21/2003CN1109487C Shielding construction for shielding noise generated by electronic circuit
05/14/2003EP1311131A2 Image processing apparatus working in response to frequency diffused clock as reference to process input image signals
05/14/2003CN1418009A Image processing unit to process image signal based on frequency diffusion clock
05/14/2003CN1108736C Method of producing metallic layer on surface of detail for shielding against electromagnetic radiation
05/14/2003CN1108735C Process for producing casing providing screen against electromagnetic radiation
04/2003
04/16/2003CN1106137C Shield element and production of same
04/09/2003CN2544387Y Microphoton vision protective interface
03/2003
03/13/2003DE20209382U1 Contactless measuring and testing apparatus for mechanical components, has keyboard integrated in flap for sealing out extraneous light
02/2003
02/19/2003CN1102018C Appts. for shielding electromagnetic wave of mat
02/12/2003CN2536004Y Improved electromagnetic wave conducting rubber strip
02/05/2003CN2534776Y Assembling structure of magnetic buckle
01/2003
01/22/2003CN2532662Y Electromagnetic interference (EMI) shielding layer structure
12/2002
12/11/2002CN1384702A Electromagnetic shielding structure for electronic machine
10/2002
10/23/2002CN1376025A electromagnetic interference shield
10/23/2002CN1375833A Method of reducing electromagnetic radiation background of electron beam irradiation unit
10/03/2002WO2002078013A1 Device for radiation protection (variants)
09/2002
09/18/2002CN1370040A Bucking-out circuit for suppressing electromagnetic interference of high-speed circit
07/2002
07/16/2002US6419689 Method for protecting a person against the action of artificial electromagnetic radiation and device for realizing the same
05/2002
05/29/2002CN2494018Y Superconductive quantum interferometer shielding castle
05/16/2002US20020057560 Shielding case and electronic device having the same
05/01/2002CN2489435Y Device for preventing interference of electromagnetic wave
04/2002
04/17/2002CN2487077Y Communication equipment cabinet with electromagnetic protective function
03/2002
03/28/2002WO2002025668A1 Device for protecting against electromagnetic radiation
03/13/2002CN2482315Y Instrument casing capable of blocking-up fumigating gas
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