baber/WOPTO huggingface dataset:
Patent EP-1098474-B1 (EP)
Inventor: FITZPATRICK PETER
IPC: H04Q3/00
Filed: 1999-11-05
Granted: 2004-03-03
Abstract: A telecommunication network modelling system (1) comprises a network information model (2) which performs core network modelling. It generates and maintains a function database (4) and a hardware database (5). These databases are inter-linked and are used to generate a network model of trails and connections. A modelling controller (3) interacts with one or more modules which utilise the network information model (2) for particular functions such as planning or administration. <IMAGE>
Patent EP-1014538-B1 (EP)
Inventor: BRATTHAELL JOHAN
IPC: H02K5/04
Filed: 1999-11-26
Granted: 2004-03-10
Abstract: The invention concerns a device for mutual locking of two concentric cylindrical parts , such as parts to be used in a submersible pump unit. One outer part (10) and two inner parts (6) and (7) are locked mutually by help of a circumferential locking element (12) having resilient abilities and which is arranged at the intersectional point between the three parts (6), (7) and (10). <IMAGE>
Patent EP-1060642-B1 (EP)
Inventor: HIELM ODD
IPC: H05B6/02
Filed: 1999-03-01
Granted: 2007-05-02
Abstract: In order to reduce emissions from a liquid-cooled internal combustion engine, the cooling liquid of the internal combustion engine is heated by a heat generator that is driven by the internal combustion engine as long as the working temperature of the internal combustion engine is below a predetermined value. The heat generator includes a driven rotor and a stator, in which the rotor when rotated induces electric currents that generate heat. The rotor includes a soft magnetic material and supports a plurality of permanent magnets, which generate a magnetizing field of the rotor. The stator has a ring of non-magnetic, electrically conductive material. The ring is arranged along the periphery of the rotor such that the magnetizing field of the rotor passes through the ring. A chamber which likewise extends along the periphery of the rotor and of which the stator is at least part, permits the circulation of a liquid for absorbing the heat generated in the stator ring, when the rotor is driven to rotate.
Patent EP-1070096-B1 (EP)
Inventor: CHEUNG C ALICE
IPC: C08K3/00
Filed: 1999-03-08
Granted: 2006-07-19
Abstract: L'invention concerne un composite polymère comprenant une matrice polymère d'hydroxy-phénoxyéther ou d'hydroxy-phénoxyester et une charge inorganique préparée par mélange par fusion du polymère et de la charge inorganique. La charge peut être un oxyde métallique, un hydroxyde métallique, un carbonate métallique, un nitrure métallique, un carbure métallique ou un borure métallique. L'invention concerne également des procédés de préparation du polymère composite impliquant une polymérisation de type in situ. Le polymère composite possède des propriétés de barrière par rapport aux polymères non modifiés.
Patent EP-1068293-B1 (EP)
Inventor: RICHARDS DAVID GRANT
IPC: A61K39/012
Filed: 1999-03-30
Granted: 2012-01-25
Abstract: Vaccines for the prevention and/or treatment of Eimeria infection including one or more strains of E. maxima ARI-73/97, E. acervulina ARI-77/97, E. tenella ARI-11/98, E. necatrix MCK01 and/or E. necatrix ARI-MEDNEC<SUB>3</SUB>+8 are described. Eimeria selected from E. maxima ARI-73/97, E. acervuina ARI-77/97, E. tenella ARI-11/98, E. necatrix MCK01 and/or E. mecatrix ARI-MEDNEC<SUB>3</SUB>+8 are also described.
Patent EP-1073870-B1 (EP)
Inventor: JONES CURT D
IPC: F25C1/00
Filed: 1999-04-15
Granted: 2005-10-12
Abstract: A cryogenic processor for liquid feed preparation of a free-flowing frozen product incorporates a gas diffusion chamber that inhibits freezing of a droplet producing feed assembly and pre-cools liquid droplets during the production of the free-flowing frozen product. This is accomplished by providing a regulated flow of ambient air about the feed assembly in conjunction with a vacuum assembly which is used to remove excess refrigerant vapor from the gas diffusion chamber. The vacuum assembly is incorporated into the gas diffusion chamber between the feed assembly and a freezing chamber. The gas diffusion chamber also provides additional physical separation between the feed assembly and the freezing chamber to allow for pre-cooling of the falling liquid composition droplets prior to contacting liquid refrigerant in the freezing chamber therebelow. Additionally, the shape of the processor has been adapted to reduce refrigerant requirements and improve overall production efficiency.
Patent EP-1079703-B1 (EP)
Inventor: AEBI ROBERT
IPC: A23K20/195
Filed: 1999-05-06
Granted: 2002-08-28
Abstract: The present invention relates to the use of a natural substance containing thymol in the manufacture of an animal feed or a drinkink water supplement for the alleviation, cure or prevention of diseases caused by clostridium sp - particularly clostridium perfringens - in the intestinal tracts of animals, such as poultry and mammals. The natural substance preferably contains a mixture of guaiacol, thymol, eugenol, capsaicin, tannin and at least one cresol. The presence of the mixture also improves the digestibility of the feed and the growth rate of the animals. An animal feed containing 1-500 ppm of the mixture, with the proviso that it does not contain any surface active emulsifying agent, and a drinking water supplement are also described, as well as a premix and a feed additive adapted for use in the manufacture of the animal feed.
Patent EP-1091942-B1 (EP)
Inventor: TEUBER LENE
IPC: A61P25/06
Filed: 1999-07-01
Granted: 2005-03-30
Abstract: This invention relates to novel potassium channel blocking agents, and their use in the preparation of pharmaceutical compositions. Moreover the invention is directed to pharmaceutical compositions useful for the treatment or alleviation of diseases or disorders associated with the activity of potassium channels, in particular asthma, cystic fibrosis, chronic obstructive pulmonary disease and rhinorrhea, convulsions, vascular spasms, coronary artery spasms, renal disorders, polycystic kidney disease, bladder spasms, urinary incontinence, bladder outflow obstruction, irritable bowel syndrome, gastrointestinal dysfunction, secretory diarrhoea, ischaemia, cerebral ischaemia, ischaemic heart disease, angina pectoris, coronary heart disease, traumatic brain injury, psychosis, anxiety, depression, dementia, memory and attention deficits, Alzheimer's disease, dysmenorrhea, narcolepsy, Reynaud's disease, intermittent claudication, Sjorgren's syndrome, migraine, arrhythmia, hypertension, absence seizures, myotonic muscle dystrophia, xerostomi, diabetes type II, hyperinsulinemia, premature labour, baldness, cancer, and immune suppression.
Patent EP-1124607-B1 (EP)
Inventor: EPPSTEIN JONATHAN A
IPC: A61M5/20
Filed: 1999-07-14
Granted: 2008-11-12
Abstract: A device for forming at least one opening in a select area of a biological membrane for transmembrane transport, comprising: 
a) a substrate having an upper surface and a lower surface; 
b) a pyrotechnic element disposed on either the upper or lower surface of said substrate, the pyrotechnic element having an explosive potential sufficient to form such artificial opening; and 
c) a trigger device coupled to said pyrotechnic element, wherein said pyrotechnic element is combined with a permeant and/or an enhancer.
Patent EP-1104436-B1 (EP)
Inventor: GOSSELIN GILLES
IPC: A61P31/12
Filed: 1999-08-10
Granted: 2005-12-21
Abstract: This invention is directed to a method for treating a host infected with hepatitis B comprising administering an effective amount of an anti-HBV biologically active 2'-deoxy-²-L-rythro-pentofuranonucleoside or a pharmaceutically acceptable salt or prodrug thereof, wherein the 2'-deoxy-²-L-erythro-pentofuranonucleoside has formula (I) wherein R is selected from the group consisting of H, straight chained, branched or cyclic alkyl, CO-alkyl, CO-aryl, CO-alkoxyalkyl, CO-aryloxyalkyl, CO-substituted aryl, alkylsulfonyl, arylsulfonyl, aralkylsulfonyl, amino acid residue, mono, di, or triphosphate, or a phosphate derivative; and BASE is a purine or pyrimidine base which may be optionally substituted. The 2'-deoxy-²-L-erythro-pentofuranonucleoside or a pharmaceutically acceptable salt or prodrug thereof may be administered either alone or in combination with another 2'-deoxy-²-L-erythro-pentofuranonucleoside or in combination with another anti-hepatitis B agent.
Patent EP-1048472-B1 (EP)
Inventor: SHIMADA KAZUMICHI
IPC: B41J19/14
Filed: 1999-11-18
Granted: 2005-02-02
Abstract: In a printer that creates dots with a plurality of color inks K, C, M, and Y in both a forward pass and a backward pass of main scan, a delay circuit is provided corresponding to each nozzle array, in order to change an ink ejection timing. The technique of the present invention prints seven test patterns, so as to specify dot creation timings with regard to the K ink in the backward pass, the C ink in both the forward pass and the backward pass, the M ink in both the forward pass and the backward pass, and the Y ink in both the forward pass and the backward pass relative to the dot creation timing with regard to the K ink in the forward pass set as a standard. The delay circuit delays an output timing of a driving waveform to a print head according to the specified dot creation timing. This arrangement effectively prevents a misalignment of dot recording positions with regard to all the color inks in both the forward pass and the backward pass of the main scan, thereby attaining high-quality printing. The delay circuit may be provided corresponding to each ink color or each nozzle group, for example, having a common nozzle driving mechanism, other than each nozzle array. The technique of the present invention is also applicable to adjust the dot creation timing with regard to each nozzle group in a printer that creates dots only in either the forward pass or the backward pass of the main scan. <IMAGE>
Patent IT-1281513-B1 (IT)
Title: Device for shearing the head of side-pieces
Inventor: BRIDDA VITTORIO
IPC: G02C/
Filed: 1995-06-06
Granted: 1998-02-18
Abstract: The subject of this invention is a new device for sustaining and perfectly positioning the side-piece of glasses during the shearing phase, on the side for hinging to the front. The innovative characteristic of the invention is that it is composed of an element A, housing and translating the side-piece to be sheared up to the cutting element C, with a pressure element B for securing the side-pieces themselves, the element A being constituted by a horizontal drum 11 on which an interchangeable ring 17 is applied, provided with apertures 18, to be rotated clockwise, until it meets a belt 30 which, by means of appropriate pulleys 31, 32 and 33 is tensioned adequately to accompany and block the side-pieces at the cutting point C. <IMAGE>
Patent IT-1278674-B1 (IT)
Title: Mechanism for selecting under-needle elements in a circular knitting machine
Inventor: VERDIANI GIULIANO
IPC: D04B/
Filed: 1995-05-12
Granted: 1997-11-27
Abstract: The mechanism comprises a lifting and lowering cam 7 for acting on the selector jacks at each of the supplies, and a single pneumatic actuator 9 for each of the said cams 7, for lifting and lowering the said cam. <IMAGE>
Patent IT-1285986-B1 (IT)
Title: Atomised liquid dispenser for manually operated pumps - includes chamber with piston having appendix projecting from it, this appendix urged by the spring towards dispensing nozzle
Inventor: RUSCITTI TOMMASO
IPC: B05B/
Filed: 1996-11-22
Granted: 1998-06-26
Abstract: The dispenser includes a seat (2) for fixing onto the free end of a pump stem (3) and communicating with an elongate chamber (4) closed at one of its ends by an insert (6) traversed by a discharge nozzle (7). There is a piston (13) in the chamber, with lip, near the piston, sealing against the surface of the chamber. There is also an appendix (16), on the other end of the piston, which is urged towards the nozzle (7) by a spring (15) acting on the piston. Within the chamber there extends a stop (17), against which, when under rest conditions, the spring urges the piston while the end of the appendix (16) remains spaced from the opposing surface of the insert. There is provided within the insert, in correspondence with the nozzle (7) a partially cylindrical seat (18) into which a corresponding cylindrical portion of the appendix can be inserted. The length of the piston (13) and of its appendix is such that the removal of the piston from its rest position causes firstly the removal of the piston from the respective stop (17) followed by the emergence of the cylindrical portion of the appendix from the respective cylindrical seat (18) provided in the insert (6).
Patent IT-1296877-B1 (IT)
Title: Accordion cover arc connecting device - comprises flexible band stiffened by two rigid members of equal length flexibly attached to adjacent bars and supporting tarpaulin loop
Inventor: DONA SEVERINO
IPC: E04H/
Filed: 1997-12-17
Granted: 1999-08-02
Abstract: A tarpaulin or similar covering (8) is supported on cross bars (7) carried by roller carriages (6,9) on tracks at each side of an opening for retracting into accordion pleats when the bars are pulled together. The support bars are connected by two or more flexible bands (1) stiffened by two rigid members (3). The two rigid portions are connected to the bars by a further flexible band (4). The portions include rectangular or trapezoidal fin spacers (5) on their lower surface to keep the rigid portion raised and aligned when the bars are drawn together. The tarpaulin covering is attached to the bar carriages.
Patent IT-1303052-B1 (IT)
Inventor: D ANDREA ERMANNO
IPC: F16F15/32
Filed: 1998-04-30
Granted: 2000-10-23
Abstract: The holder (1) consists of a cylindrical body (5) having a peripheral groove (7) which has a T-shaped cross-section. The groove holds a balancing weight (8) which has an annular shape. The weight can slide in the groove and then be held in place where desired.
Patent IT-1306658-B1 (IT)
Inventor: FABRIS RENATO
IPC: A01D46/253
Filed: 1999-05-13
Granted: 2001-10-02
Abstract: A harvesting tool for gathering olives or similar agricultural products, comprising two mutually opposite oscillating sectors (12) which are articulated to a supporting body (11) and are connected to actuation means (13), a corresponding series (14) of rods (15) arranged in a rake-like configuration being fixed to each one of the actuation means (13). The respective rods (15) of each one of the series (14) is arranged in an intermediate and staggered position with respect to the rods (15) of the opposite series (14), so as to produce together, during closure, a grip which is similar to that of three fingers of the human hand. <IMAGE>
Patent IT-1289370-B1 (IT)
Inventor: MILOCCO CLAUDIO
IPC: A47L15/42
Filed: 1996-04-10
Granted: 1998-10-02
Abstract: Dishwashing machine comprising a reservoir (6) communicating with the washing tank (1) through a lower aperture (7) connected to the delivery side of a drain pump (3). Furthermore, the reservoir (6) comprises an upper aperture (9) capable of communicating with the outside ambient through a valve (10) which is controlled by the programme sequence control switch (13) of the machine so as to open during a pre-determined water discharge phase to enable the reservoir (6) to be filled by the water being let out from the tank (1); to temporarily close so as to prevent said reservoir (6) from emptying after said water discharge phase; and to finally open again so as to enable the water stored in the reservoir (6) to flow back into the washing tank (1), through the lower aperture (7) and the pump (3), to be used during said subsequent phase of the washing process. <IMAGE>
Patent IT-1297204-B1 (IT)
Title: Constraining device having a non-linear characteristic obtained using steel components
Inventor: SEMERARO LUIGI
IPC: E01D/
Filed: 1991-06-13
Granted: 1999-08-03
Abstract: The device is used to restrict forces of a dynamic nature in an oscillating system. This reduction is achieved by making use of the non-linearity of the mechanical properties of the component which brings about the conversion of part of the kinetic energy contained in it and its transfer outside the system. The elastic/plastic device placed on a bridge support comprises three steel plates located between two stainless steel/PTFE sliding surfaces which can slide following flexion and plasticization of the brackets. <IMAGE>
Patent IT-1306563-B1 (IT)
Inventor: GOTO HIROKI
IPC: B62K19/20
Filed: 1999-05-27
Granted: 2001-06-18
Abstract: The tubular chassis is constructed from circular or rectangular sections of the same external dimensions but differing wall thicknesses depending upon the strength requirements. The joined tubes are then bent to form the chassis frame.
Patent IT-1267430-B1 (IT)
Title: Computerised system for actuating the rotation for the synchronised handling of diverse products, especially glass receptacles
Inventor: DUTTO FANTINI IVO
IPC: H02K/
Filed: 1994-03-18
Granted: 1997-02-05
Abstract: Computerised system for actuating the rotation for the synchronised handling of diverse products, especially glass receptacles, comprised of a series of unit blocks formed by a mechanical device Ti, actuated by induction motors Mi, each of which carry out a cyclical phase Fi and, at least in every phase Fi, a sensor 15i which emits a pulse each cycle, sending a signal to a CPU 2' programmed so as to carry out, starting from the synchronised condition, a synchronisation equation, thus calculating the actual difference D<ij>ti in bottles transported between any two given phases Fi, Fj, at any given moment ti, and for comparison with the difference D<ij>ts it calculates a frequency variation fi which controls the frequency variator Vi, which acts on the corresponding induction motor Mi and modifies its duty so that the actual differences D<ij>ti and the synchronisation Dijts tend toward equality D<ij>ti = Dijts. For application in process automation. <IMAGE>
Patent IT-1265965-B1 (IT)
Title: Dispositivo endomillare per la chiodatura di ossa lunghe.
Inventor: SANTORI FRANCESCO SAVERIO
IPC: A61B17/78
Filed: 1994-05-20
Granted: 1996-12-16
Abstract: Dispositivo endomidollare (1), in cui un corpo (8) tubolare allungato atto ad essere inserito all'interno di un canale midollare di un osso (2) è collegabile all'osso (2) stesso in maniera rilasciabile tramite almeno un gruppo di ancoraggio (12) presentante una coppia di chiodi (17) deformabili; i chiodi (17) essendo scorrevoli all'interno del corpo (8) tubolare ed all'interno di rispettivi condotti (14) di guida, sotto l'aziono di un elemento (18) a slitta, tra una posizione arretrata di riposo, in cui i chiodi (17) al estendono all'interno del corpo tubolare (8) stesso ed almeno parzialmente in impegno ai rispettivi condotti (14), ed una posizione avanzata operativa, nella quale i chiodi (17) si estendono lungo rispettivi percorsi (20) fra loro incrociati e sporgono all'esterno dei condotti (14) in sensi fra loro contrapposti ed in direzioni sostanzialmente ortogonali ad un asse (7) longitudinale del corpo tubolare (8) per inserirsi, in uso, dall'interno nell'osso (2).[Figure 1 e 8].
Patent JP-2905974-B1 (JP)
Title: 昇降屋根付き浮き桟橋
IPC: B63B35/44
Filed: 1998-04-21
Granted: 1999-06-14
Abstract: 【要約】
【課題】  浮き桟橋に屋根を設けるとともに、その屋根 を強風の際には、略桟橋の上面付近まで降下させるよう 構成したものである。
【解決手段】  浮き桟橋１において、該桟橋に、一また は複数本の柱２を介して屋根３を設け、該屋根を駆動手 段４によって柱に沿って昇降可能に設けたことを特徴と する昇降屋根付き浮き桟橋であり、駆動手段が、電動油 圧、あるいは電動ワイヤーである。
Patent JP-2933617-B1 (JP)
Title: 携帯無線電話機
IPC: H04M15/00
Filed: 1998-07-31
Granted: 1999-08-16
Abstract: 【要約】
【課題】  発呼の促進行為を図ることができる機能を有 する携帯無線電話機の提供。
【解決手段】  ＬＣＤ表示部４と、累積通話時間カウン タ回路６と、隠し画面メモリ部７と、隠し音声メモリ部 ８とサウンダ回路９とを備え、通話の度に、通話終了後 に、累積通話時間のカウント数に応じて変化する隠し画 面を隠し画面メモリ部から呼び出して、ＬＣＤ表示部に 一定時間表示させるとともに、隠し音声メモリ部から隠 し音声を呼び出して、サウンダ回路から送出させる制御 部３を備えている。
Patent JP-2951328-B1 (JP)
Title: カートリッジに収納されたディスクの記録又は再生装置
IPC: G11B17/04
Filed: 1998-09-25
Granted: 1999-09-20
Abstract: 【要約】
【課題】  ディスクの記録又は再生装置に於いて、メカ ニズムデッキの構成部品を減らす。
【解決手段】  ディスク記録又は再生装置は、シャーシ 1上に、ディスクを収納したカートリッジ60を受ける支 持具8と、ディスクの信号記録面に沿って移動するピッ クアップ2と、該ピックアップ2を移動させる駆動機構4 とを具え、該駆動機構4はシャーシ1上に設けられたブラ ケット3内に収納されている。ブラケット3はシャーシ1 に着脱自在に取り付けられ、支持具8は、ブラケット3に 一体成形されて、シャーシ1から突出している。
Patent JP-2963457-B1 (JP)
Title: 鋼管類圧入引抜装置用固定装置
IPC: E02D9/02
Filed: 1998-11-05
Granted: 1999-10-18
Abstract: 【要約】
【課題】  工事現場にて利用できるスペースが狭い場合 でも、鋼管を回転させる場合の反作用による鋼管類圧入 引抜装置の逆方向の回転を確実かつ容易に阻止できるよ うにした鋼管類圧入引抜装置用固定装置を提供する。
【解決手段】  中央部に鋼管類Ｐを通す貫通孔が穿設さ れ、地面の形成された凹所Ｒの上面を覆うように置かれ る鋼管類圧入引抜装置支持用プレート１と、上記貫通孔 の周囲に散在する複数の位置に、移動可能に、かつ任意 の位置にて固定可能にプレート１の下方に配設され、プ レート１が凹所Ｒを覆うように地面に置かれることによ りこの凹所Ｒ内に位置し、上記貫通孔から離れる方向に 移動させられて凹所Ｒの内壁面に当接する複数の可動体 ２で、互いに離れる方向への移動により上記内壁面を押 圧した状態で固定されてレート１を凹所Ｒ上に固定する 可動体２とから形成してある。
Patent JP-3077699-B1 (JP)
Title: 回転切削工具
IPC: B23C5/08
Filed: 1999-10-18
Granted: 2000-08-14
Abstract: 【要約】
【課題】  脆い窯業系外装材をクラック、バリ、欠け等 を生じさせずに安定して加工でき、寿命にも優れる回転 切削工具を提供する。
【解決手段】  本体１の外周に設ける切れ刃３を高強度 超高圧ダイヤモンド焼結体で形成した。また、その切れ 刃のくさび角εを６５°〜４５°の範囲に設定し、か つ、外周逃げ角α ｆ を一般的な工具よりも大きくした。
Patent MD-4481-B1 (MD)
Title: Recombinant Koi herpesvirus (KHV) and vaccine for the prevention of a disease caused by KHV
Inventor: VANDERPLASSCHEN ALAIN FRANCIS CLAUDE
IPC: C12N15/09
Filed: 2012-12-27
Abstract: The invention relates to a live attenuated recombinant Koi herpesvirus (KHV) and can be used for the prevention and/or therapeutic treatment of a disease in fish caused by Koi herpesvirus in carp, such as Cyprinus carpio carpio or Cyprinus carpio koi.According to the invention, said herpesvirus comprises a gene, in which the Open Reading Frame 56 (ORF56) and the Open Reading Frame 57 (ORF57) were subjected to mutation. The invention also relates to a method for the production of such KHV, cells comprising such KHV and the use of such KHV as vector and in vaccines.
Patent NO-318199-B1 (NO)
Title: Skumdempersammensetninger og fremgangsmater
Inventor: KING BOBBY J
IPC: B01D19/04
Filed: 2000-01-03
Abstract: Den foreliggende oppfinnelsen tilveiebringer forbedrede skumdemper-sammensetninger og fremgangsmåter. Sammensetningene ifølge oppfinnelsen består grunnleggende av polypropylenglykol, partikulært hydrofobt silika og et flytende fortynningmiddel.
Patent NO-334050-B1 (NO)
Inventor: SCHWEFER MEINHARD
IPC: C01B21/00
Filed: 2002-08-08
Abstract: Catalyst for decomposing N<SUB>2</SUB>O, its use, and process for its production A process is described for the decomposition of N<SUB>2</SUB>O during nitric acid production by bringing the N<SUB>2</SUB>O-containg waste gas leaving the absorption column into contact with a catalyst which comprises at least one oxidic cobalt compound and at least one oxidic magnesium compound, under conditions which permit conversion of N<SUB>2</SUB>O to gaseous nitrogen and oxygen. The content of oxidic cobalt compounds is in the range from 0.1 to 50% by weight and the content of oxidic magnesium compounds is in the range from 50 to 99.9% by weight, based in each case on the total weight of the catalyst, and at least 30% of the Co atoms present in the catalyst are present in the trivalent state. The preparation of the catalyst involves dry mixing of the oxidic cobalt compounds and the oxidic magnesium compounds or of appropriate precursors which are converted into the oxidic compounds by heat treatment, and compacting the mix, with exclusion of water, so that the resultant catalyst has the desired envelope density.
Patent NO-320591-B1 (NO)
Title: Anordning for uskadeliggjoring av luftbarne mikroorganismer
Inventor: EIDE SVEIN
IPC: A61L9/22
Filed: 2004-12-02
Abstract: En anordning for sterilisering av mikroorganismer som transporteres i mikrodråper av vann slik som f.eks influensavirus. Inneluft ioniseres kunstig til positiv polaritet med en høgspennings generator (3,17,23). I avstand fra denne er det plassert elektroder (4,5,14,21) som er tilført negativ ladning fra en annen generator (1,15) som styres av en intervallbryter (1,16,26) som med valgte tidsintervall kan veksle høgspenningen til null eller positiv polaritet et kort øyeblikk, slik at mikroorganismer som har festet seg til elektroden elektrostatisk støtes bort. Elektroden (4,5,14,21) varmes opp til steriliseringstemperatur med elektrisk motstandselement, eller av oppvarmet glyserin som sirkulerer i en rørslyngeelektrode (14).