Patents
Sitemap › H05 - Electric techniques not otherwise provided for › H05F - Static electricity; Naturally-occurring electricity › H05F 3 - Carrying-off electrostatic charges
Patents for H05F 3 - Carrying-off electrostatic charges (5,349)
04/2000
04/19/2000CN2375054Y Wipper capable of eliminating static electricity
04/18/2000CA2055669C Static electric discharge for dust collector
04/06/2000DE19855040C1 Air ionization device with corona discharge electrode arrangement has flow element with mutually inclined flow conducting surfaces for generating a divergent air flow
04/05/2000CN1249846A Electrostatic discharge protection in portable communication device
03/2000
03/29/2000EP0988615A1 Image reading apparatus
03/29/2000CN2371765Y Device for carrying-off electrostatic charge from human body
03/29/2000CN1248809A Ionization system for low-voltage modularized room
03/28/2000US6043989 Static electricity removing structure for portable electronic devices
03/28/2000US6041822 Reduction of electrostatic charging of particles in pneumatic conveying systems
03/22/2000EP0987929A2 Ionization system
03/15/2000CN2369456Y Lightning arresting card
03/14/2000US6038139 Mounting rack for plug-in electrical printed circuit board assemblies having means for damped dissipation of electrostatic potentials
03/08/2000CN1246616A Monitor of grounding system
03/01/2000EP0981757A4 Wrist strap test mode circuitry
03/01/2000EP0981757A1 Wrist strap test mode circuitry
03/01/2000CN2367051Y Terminal plate specially for earthing
02/2000
02/22/2000US6028761 Apparatus and method for monitoring, controlling, displaying and dissipating an electrostatic charge
02/03/2000WO2000004801A1 Electrostatically dissipative athletic shoe
01/2000
01/26/2000EP0974248A1 Personal grounding
01/20/2000DE19832454A1 A method for discharging static electricity from personal clothing by a pad with a signal means
01/18/2000US6016002 Stacked silicon-controlled rectifier having a low voltage trigger and adjustable holding voltage for ESD protection
01/05/2000EP0968628A1 Active discharge electrode for minimizing positive and/or negative charges on moving material webs
12/1999
12/28/1999US6008979 Electrical grounding system for instruments used in assembling disc drives
12/28/1999US6008978 Discharging method and processing apparatus having discharging function
12/22/1999EP0965666A2 Clothing for carding machines and/or for woolen cards
12/22/1999EP0965139A1 Electrostatic discharge protection in a portable communication device
12/16/1999DE19826542A1 Kratzenbeschlag für Karden und/oder Krempelmaschinen Card clothing for carding and / or carding machines
12/14/1999US6002573 Self-balancing shielded bipolar ionizer
12/08/1999EP0962241A1 An electrostatic treating apparatus
12/08/1999CN2351998Y Health-care shoes with elimination of static electricity
12/07/1999US5998731 Absorbed type lightning rod and absorbed type lightning discharging apparatus
11/1999
11/30/1999US5995353 Apparatus for discharging an electrostatic discharge via a spark gap coupled in series with a high impedance network
11/30/1999US5994760 Device having a low threshold voltage for protection against electrostatic discharges
11/30/1999US5992244 Charged particle neutralizing apparatus and method of neutralizing charged particles
11/30/1999US5991922 Monitored static electricity dissipation garment
11/30/1999CA2140627C Electrically conductive thermal shield materials
11/23/1999US5991164 Electronic device with connecting/disconnecting screw
11/23/1999US5991145 ESD system
11/03/1999EP0826209B1 Electrical grounding system for instruments used in assembling disc drives
11/03/1999CN2347338Y Oil special line antistatic safety device
10/1999
10/27/1999EP0951392A1 Semiconducting floor covering
10/19/1999US5970296 Image forming apparatus
10/12/1999US5964988 Web feeder with controlled electrostatic force and method
10/06/1999EP0868704B1 Fault detection and modification circuit
09/1999
09/30/1999DE19826120A1 Flammhemmendes, elektrisch leitendes Gewebe Flame retardant, electrically conductive fabric
09/28/1999US5959827 Integrated lead suspension electrostatic discharge protector
09/28/1999US5956798 Mat for removing dirts or dusts
09/22/1999EP0943710A2 Flame retardant electrically conductive cloth
09/21/1999US5954524 Grounding arrangement, especially for clean rooms
09/16/1999WO1999046724A1 Image reading apparatus
09/14/1999US5953086 Liquid crystal display device with protection circuit for electrostatic break down
09/08/1999EP0940852A2 Electrostatic discharge protection for integrated circuit semiconductor device
09/08/1999CN2337650Y Vision-protecting net
09/07/1999US5949635 Ionizer for static electricity neutralization
08/1999
08/24/1999US5942931 Circuit for protecting an IC from noise
08/18/1999CN2333224Y Antistatic sole of shoe
08/10/1999US5936687 Liquid crystal display having an electrostatic discharge protection circuit and a method for testing display quality using the circuit
08/10/1999US5933914 Replaceable vacuum cleaner hose cover and bag
08/05/1999DE19807353A1 Air ionization apparatus
08/04/1999CN1225231A Sub-rack for plug-in printed circuit modules with a means of damped discharge of electrostatic potential
07/1999
07/28/1999EP0931345A1 Electrostatic discharge protection device
07/27/1999US5930105 Method and apparatus for air ionization
07/27/1999CA2096235C Carbon fiber reinforced coatings
07/27/1999CA2017630C Work station monitor
07/22/1999WO1999037126A1 Self-balancing shielded bipolar ionizer
07/22/1999CA2314083A1 Self-balancing shielded bipolar ionizer
07/14/1999CN2329139Y Health socks for clearing human bod static electricity
06/1999
06/29/1999US5917336 Circuit for electrostatic discharge (ESD) protection
06/16/1999CN2323623Y Health shoes and stockings capable of eliminating static electricity
06/10/1999WO1999029143A1 Control of static electricity in micro-electronic fabrication
06/10/1999DE19749070C1 Ionisation rod
06/09/1999EP0921571A1 ESD protection device
06/09/1999CN1219304A Electrical isolation between IR receiver and further electronic circuits
05/1999
05/27/1999WO1999025471A1 Pulsed corona discharge apparatus with radial design
05/20/1999WO1999025160A1 Method and apparatus for air ionization
05/18/1999US5905614 Device for protection against electrostatic discharges on the terminals of a MOS integrated circuit
05/12/1999CN2318792Y TV. computer eye protector ground wire device capable of detecting plus-minus electric
05/06/1999EP0783256B1 A device for treating hair
05/04/1999US5900218 Web feeder with controlled electrostatic force and method
04/1999
04/27/1999US5898560 Static discharge device for electrically non-conductive fluids
04/27/1999US5898559 Apparatus and method for neutralizing static electrical charges in gas pipeline
04/27/1999US5898268 Apparatus and method for generating low energy electrons
04/21/1999EP0909474A1 Device and method for protecting a site against the direct impact of lightning
04/20/1999US5895632 Discharging and dust removing method and discharging and dust removing apparatus
04/14/1999EP0845110A4 Lightning locating system
04/13/1999US5894399 ESD clip for protecting an electronic device against electrostatic discharge
04/07/1999EP0906718A1 Sub-rack for plug-in printed circuit modules with a means of damped discharge of electrostatic potential
04/06/1999US5892651 Slide tray having a rolling conductive path
03/1999
03/31/1999CN1212509A Electrostatic protection circuit
03/24/1999EP0685696B1 Sealing device for doorways of partitions of continuous annealing furnace, continuous coating equipment, and the like
03/24/1999CN2311917Y Electrostatic discharge device capable of preventing electrostatic shocking
03/16/1999US5883934 Method and apparatus for controlling ions
03/02/1999US5877534 Method of forming electrostatic discharge protection device for integrated circuit
02/1999
02/24/1999CN1209245A Automatic subscriber callback system
02/24/1999CN1209243A Telephone equipment protection circuit
02/24/1999CN1209209A Fault detection and modification circuit
02/23/1999US5874801 Anti-reflection member, manufacturing method thereof, and cathode-ray tube
02/16/1999US5872455 In a static electrical discharge dissipation system
02/10/1999EP0896412A1 Electrostatic protection circuit
02/08/1999CA2209249A1 Anti-hurricane device
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