baber/WOPTO huggingface dataset:
Patent EP-1142923-B1 (EP)
Inventor: KIUCHI YUKIHIRO
IPC: H01L23/29
Filed: 1999-10-20
Granted: 2007-01-03
Abstract: An object of the present invention is to provide an epoxy resin composition which can be used as a semiconductor encapsulating resin and in which the improvement of flame retardancy can be attained by suitablyadapting a crosslinked structure itself of a cured article of the above composition without using any flame retardant material and without particularly highly filling an inorganic filler. The present invention provides an epoxy resin composition comprising an epoxy resin (A), a phenolic resin (B), an inorganic filler (C) and a curing accelerator (D), wherein a flexural modulus E (kgf/mm 2 ) at 240 ± 20°C of a cured article obtained by curing the composition is a value satisfying 0.015W + 4.1 ¤ E ¤ 0.27W + 21.8 in the case of 30 ¤ W < 60, or a value satisfying 0.30W - 13 ¤ E ¤ 3.7W - 184 in the case of 60 ¤ W ¤ 95 wherein W (wt%) is a content of the inorganic filler (C) in the cured article. The cured article of this composition forms a foamed layer during thermal decomposition or at ignition to exert flame retardancy.
Patent EP-1114361-B1 (EP)
Inventor: SALONEN ESA
IPC: G05B23/02
Filed: 1999-10-19
Granted: 2004-12-08
Abstract: The invention relates to method and equipment for monitoring the operation of an industrial process. The industrial process is used as a basis for compiling a document comprising a group of cause-effect relationships dependent on the industrial process. From the industrial process is collected status data of the process. A document server compares the process status data with the data provided by the group of cause-effect relationships and produces a plain-language account of the status of the industrial process.
Patent EP-1165906-B1 (EP)
Inventor: HANNIG HANS-JUERGEN
IPC: E04F15/04
Filed: 1999-10-09
Granted: 2002-08-21
Abstract: The slabs (2,3) have profiled edges (4,5) which lock together. The first edge has a tongue (6) which projects into a groove (20) in the second profile. The top part of the first edge (9) projects further forward than the bottom part (8). The bottom part (21) of the second edge projects further forward than the top part (22). The bottom surface (7) of the tongue on the first edge is convex and matches a concave portion (23) in the groove. The top surface of the tongue is horizontal at the root, then slopes gently downwards. The bottom of the groove is of rectangular cross-section.
Patent EP-1184353-B1 (EP)
Inventor: AMAYA TOSHIHIKO
IPC: C09K23/00
Filed: 1999-12-24
Granted: 2005-02-09
Abstract: A cement dispersant (especially a dispersant for concretes with ultrahigh performance) comprising as a main component a water-soluble amphoteric copolymer obtained by copolymerizing (A) a polyamide-polyamine of an alkylene oxide adduct thereof with (B) (meth)acrylic acid or an alkali metal, ammonium, or alkanolamine salt thereof and (C) a polyalkylene glycol ester of (meth)acrylic acid in an A/B/C ratio of (10-40)/(10-40)/(50-80)(wt.%); and a concrete composition (especially an ultral high-performance concrete) containing the dispersant. The dispersant satisfies all of a water-reducing effect, slump flow retention, strength development, etc.
Patent EP-1242513-B1 (EP)
Inventor: CHU JUDY
IPC: C08J5/06
Filed: 1999-11-02
Granted: 2005-03-02
Abstract: La présente invention concerne une composition de sous-couche destinée à coller des fibres synthétiques à du caoutchouc naturel ou synthétique. La présente invention concerne, en particulier, une sous-couche particulièrement utile pour fixer des fibres synthétiques à du caoutchouc, ladite sous-couche comprenant (a) de 1 % à 4 % en poids d'un polymère oxazoline, (b) de 0 % à 4 % d'un monoéther d'alkylène glycol et (c) de 92 % à 99 % d'eau. La présente invention concerne également un procédé permettant de fixer les fibres textiles synthétiques sur des caoutchoucs vulcanisables au soufre, lequel procédé consiste (I) à immerger lesdites fibres dans une dispersion aqueuse constituée (a) de 1 % à 4 % en poids d'un polymère oxazoline, (b) de 0 % à 4 % d'un monoéther d'alkylène glycol et (c) de 92 % à 99 % d'eau pour produire des fibres enrobées ; (II) à sécher les fibres enrobées de manière à produire des fibres à sous-couche ; (III) à tremper les fibres à sous-couche dans un adhésif RFL pour produire des fibres trempées ; (IV) à sécher les fibres trempées pour produire des fibres trempées sèches ; (V) à placer les fibres trempées sèches au contact d'un caoutchouc vulcanisable au soufre ; et (VI) à traiter le caoutchouc vulcanisable au soufre pendant qu'il est en contact avec les fibres trempées sèches.
Patent EP-1141530-B1 (EP)
Inventor: MOLLER PAUL S
IPC: F02B55/12
Filed: 1999-12-14
Granted: 2007-10-17
Abstract: L'invention concerne un moteur rotatif à refroidissement de charge comprenant un carter (204), une première (206) plaque d'extrémité et une deuxième (208) plaque d'extrémité. Le carter et les plaques d'extrémité sont combinés pour définir une chambre (210) fermée. Un rotor (202) disposé à l'intérieur du carter comprend trois flancs (215), un moyeu (213) cylindrique et un fond (214) s'étendant transversalement à partir du moyeu et reliant les parties médianes des flancs au moyeu. Le fond, les flancs et le moyeu forment des cavités de rotor aux extrémités opposées du rotor. Des orifices d'admission ménagés dans les plaques d'extrémité et destinés à recevoir une charge combustible-air se terminent en ouvertures (220, 232) faisant face à la chambre fermée. Des chambres (224, 236) de répartition formées dans les plaques d'extrémité contiguës aux ouvertures ouvrent sur la chambre fermée. Les ouvertures communiquent directement avec les cavités du rotor et les flancs du rotor empêchent toute communication directe de ces ouvertures avec l'orifice d'admission ou les chambres de compression ou de combustion.
Patent FI-130639-B1 (FI)
Title: Process for producing isomerized hydrocarbons from mixed plastics
Inventor: NYMAN TOMI
IPC: C10G11/02
Filed: 2022-06-29
Granted: 2024-01-03
Abstract: The present invention relates to a process for producing fully or partially isomerized hydrocarbons from mixtures of plastics using a thermocatalytic process. In the process, a mix of plastics is subjected to a thermolysis process in at least one reactor at a temperature range from 150 to 950 °C in a substantially oxygen free environment in the presence of at least one catalyst. The product obtained in the process is an isomerized oil, which is suitable for use as raw material in the polymer industry.
Patent IE-86184-B1 (IE)
Title: Methods of producing deformed metal articles
Inventor: CARPENTER CRAIG M
IPC: B21B1/00
Filed: 2007-03-07
Abstract: A method of making metal articles as well as sputtering targets is described, which involves deforming an ingot to preferred dimensions. In addition, products made by the process of the present invention are further described.
Patent IT-1265622-B1 (IT)
Title: Process for treating wood and wood species of various kinds
Inventor: NICORELLI MARIO
IPC: B27K/
Filed: 1993-03-31
Granted: 1996-11-22
Abstract: Process for treating discoloured wood and wood species which have to be given surface varnishing and polishing in order to obtain finished products of various kinds, comprising the fact that a mixture of acetone and citric acid in different and variable proportions is used, this being applied to each discoloured product before or during the varnishing thereof. In the former case this mixture is prepared separately using only the two components described and in the latter case it is prepared by adding varnish to these two components, preferably polyurethane varnish. Advantages: possibility of using varnishes with reduced consumption and cost to coat discoloured wood and wood species without giving rise to any aesthetic changes in them.
Patent IT-1264553-B1 (IT)
Title: Procedimento per migliorare la crescita e la qualita' delle carcasse  degli animali domestici produttori di carne,corredo di vaccinazione e
Inventor: DUFOUR RAYMOND
IPC: A61K39/00
Filed: 1993-08-03
Granted: 1996-10-02
Abstract: Procedimento per migliorare la crescita e la qualità delle carcasse dei suini e ruminanti domestici destinati alla produzione di carne, in base al quale si aumenta sensibilmente l'anabolismo proteico, in particolare quello del tessuto muscolare, e si diminuisce la lipogenesi, mediante aumento delle azioni anabolizzanti dell'ormone della crescita endogeno, caratterizzato dal fatto che si somministra all'animale una valenza concepita per indurre un aumento della secrezione basale e ad impulsi dell'ormone della crescita GH ed almeno un'altra valenza scelta fra le valenze concepite per indurre questo effetto o una immunomodulazione potenziante del GH.
Patent IT-1277173-B1 (IT)
Inventor: CAPORASO GIUSEPPE
IPC: F16D13/58
Filed: 1995-03-22
Granted: 1997-11-05
Abstract: A clutch structure (1) for motor vehicles which is exceptionally simple and reliable includes a diaphragm spring (14) pivoted on a cover (9) between a cover-side contact (16) and a plate-side contact (15), the plate-side contact (15) being formed on an annular body (18) which is structurally independent of the cover (9) and is provided with appendages (20) which extend through windows (22) in the diaphragm spring (14) and are inserted through the cover (9) and hooked thereto. <IMAGE>
Patent IT-1291980-B1 (IT)
Inventor: FABRIZI FABRIZIO
IPC: H01H71/70
Filed: 1997-05-22
Granted: 1999-01-25
Abstract: Electrical assembly comprising a circuit breaker having an operating element movable between an opening position and a closing position and a safety mechanism for moving the operating element from the closing position into the opening position when a malfunction occurs, an actuating device (103) for moving the operating element between the opening position and the closing position, means (115,116;159,160) for connecting the safety mechanism to the actuating device (103), the actuating device (103) including signalling means (224,228) and means (206,212,216,220) for activating the signalling means (224,228) when there is a non-voluntary movement of the operating element from the closing position into the opening position caused by the safety mechanism. <IMAGE>
Patent IT-1298079-B1 (IT)
Title: Semiconductor device production using etch-resist pattern - formed by covering acid-forming resist pattern with acid cross-linkable resist layer
Inventor: ISHIBASHI TAKEO
IPC: C30B/
Filed: 1998-01-02
Granted: 1999-12-20
Abstract: Semiconductor device production comprises: (a) forming a pattern of a first acid-forming resist (1) on a semiconductor device layer; (b) covering the first resist with a layer of a second resist which undergoes a cross-linking reaction in the presence of an acid; (c) forming a cross-linked layer (4) in the second resist sections contacting the first resist; (d) forming a resist pattern by removing the second resist portions which are not cross-linked; and (e) etching the semiconductor device layer through the resist pattern mask. Also claimed is a semiconductor device produced by the above process.
Patent IT-1313677-B1 (IT)
Inventor: LOCATI GIUSEPPE
IPC: B27N3/00
Filed: 1999-11-23
Granted: 2002-09-09
Abstract: A method and a production plant for production of sheets with substantially stiff structure of paper material comprise the steps of paper grinding to obtain paper flakes, spreading the flakes to obtain a carpet of flakes, sprinkling the carpet with gluing liquid, accomplishing a first compacting of the flakes and accomplishing a second compacting of the carpet during which is executed a simultaneous forming to obtain a sheet with a plurality of stiffening dishes.
Patent IT-1282039-B1 (IT)
Title: Magnetic field signalling device for the human body
Inventor: RICCARDI GABRIELE
IPC: A61N/
Filed: 1994-01-28
Granted: 1998-03-06
Abstract: This relates to a new device for verifying and balancing the degree of magnetism of the human body. The device has a magnetically loaded moving bar which moves according to the magnetic field generated by the human body. <IMAGE>
Patent IT-1298498-B1 (IT)
Inventor: PERON ALBERTO
IPC: B26F1/38
Filed: 1997-02-07
Granted: 2000-01-10
Abstract: A method for automatically cutting products, composed of a plurality of elementary pieces, such as items of clothing in general, shoes, leather goods, sofa upholstery and any other similar product, including the steps of: acquiring all the geometric characteristics and defectiveness characteristics of the material to be cut and storing all the above-described characteristics in an electronic memory so that they can be sent or retrieved automatically in real time for subsequent processing; optimizing the shapes to be cut in the material acquired in the previous step in a fully automatic manner and taking simultaneously into account all the characteristics of the acquired material and all the characteristics and rules according to which the elements that constitute the product must be cut and then assembled; removing, on said conveyor, said pieces cut in the previous step and managing them in single-product mode or as a pack; and sending, by computerized control system which controls the entire synchronization of the preceding steps in real time, all the information concerning the correct operation of the entire production sequence.
Patent IT-1307083-B1 (IT)
Inventor: CRESTANI CLAUDIO
IPC: A47C21/04
Filed: 1999-04-14
Granted: 2001-10-23
Abstract: Central (3) and lateral (4', 4'') chambers are placed under mattress (1), and are linked via central (5) and lateral (6', 6' holes. Intermediate zone (7) defined by cover (8) around body (9). Vacuum (10) is placed on central chamber, and sucks air in contact with body. Air is sent through conduits (11' ,11'') to lateral chambers, and then sent back in intermediate zone via lat holes.
Patent JP-3054676-B1 (JP)
Title: アジテ―タ洗浄廃液処理装置及び処理方法
IPC: B28C7/00
Filed: 1999-08-20
Granted: 2000-06-19
Abstract: 【要約】
【課題】  アジテータの洗浄に必要な水の量を大幅に削 減することにより、狭い敷地に設置可能で且つ安価なも のとすること、洗浄廃液から分離された骨材を容易に再 利用することができる状態で取り出すとともに、洗浄廃 液から分離された洗浄液をモルタルの混練に利用するこ とができるようにすること、及び、スラッジの脱水のた めの装置を簡易な構成として設備費用を低減するととも にメンテナンスを容易にすることを課題とする。
【解決手段】  円筒形ドラムを有する搬送ドラムコンベ アと、円筒形篩を有し、前記洗浄廃液を骨材とスラッジ 及び洗浄液とに分離するトロンメルと、袋状フィルタ及 び洗浄液回収部とを有する骨材乾燥装置と、袋状フィル タ及び洗浄液回収部とを有するスラッジ乾燥装置とを具 備する。また、トロンメルにより分離されたスラッジ及 び洗浄液の混合液を収容する撹拌槽を具備する。前記洗 浄液回収部において回収した洗浄液を撹拌槽又は補助槽 へ選択的に送る。トラックミキサに予め洗浄液を積載し ておく。
Patent JP-2999460-B1 (JP)
Title: コンクリートバイブレータ
IPC: E01C19/30
Filed: 1998-09-03
Granted: 2000-01-17
Abstract: 【要約】
【課題】  コンクリートバイブレータにおいて、モータ と振動体との間の防振ゴムに発生する首折れ現象の解消 を課題とする。
【解決手段】  把手付きモータＡの回転軸２に防振ゴム Ｃを介在させて棒状の振動体Ｂを接続したコンクリート バイブレータにおいて、前記防振ゴムＣに形状保持金具 １１を一体化し、防振ゴムＣが屈曲しにくいように構成 する。
【作用】  形状保持金具により防振ゴムの屈曲が解消さ れるので、硬度が低く防振効果の高いゴムを使用するこ とができる。
Patent JP-3128577-B1 (JP)
Title: ポリ乳酸樹脂の分解方法
IPC: C12N1/20
Filed: 1999-11-04
Granted: 2001-01-29
Abstract: 【要約】
【課題】  ポリ乳酸樹脂およびそれらを含むプラスチッ クを直接生物学的に分解処理する新規微生物およびその 方法を提供する。
【解決手段】  ポリ乳酸樹脂をサッカロスリクス属、ス トレプトアロテイカス属、キブデロスポランギウム属、 レントゼア属、アクチノキネオスポラ属、サッカロモノ スポラ属、サッカロポリスポラ属またはアクチノポリス ポラ属に属する放線菌で分解することを特徴とするポリ 乳酸樹脂の分解方法
Patent JP-3001868-B1 (JP)
Title: 遊技機管理装置および遊技機管理方法
IPC: A63F7/02
Filed: 1998-11-18
Granted: 2000-01-24
Abstract: 【要約】
【課題】所定条件で遊技機を稼働停止させることが指示 された場合に、この指示によって稼働停止された遊技機 の稼働状態に関する情報やこの稼働状態にあった指示前 後の遊技機台数の推移等の情報を把握容易とする。
【解決手段】ＣＰＵ１２０は、いずれかのコマンドが指 示されるとこれを受け付け、稼働停止データテーブル１ ７４を参照して、受け付けたコマンドに対応する出力エ リアを特定し、特定した出力エリアを他の出力エリアと 判別可能な出力態様で表示装置１８０に表示出力するの で、所定条件で遊技機を稼働停止させることが指示され た場合に、この指示によって稼働停止された遊技機の稼 働状態に関する情報やこの稼働状態にあった指示前後の 遊技機台数の推移等の情報を把握容易となる。
Patent MD-4674-B1 (MD)
Title: Polymeric material with antibacterial properties
Inventor: ROBU ŞTEFAN
IPC: C08B37/02
Filed: 2018-01-16
Abstract: The invention relates to the field of medicine and chemistry, namely to polymeric materials with antibacterial properties and can be used in medicine.The polymeric material, according to the invention, consists of a copolymer based on dextran or starch grafted with N'-(5-nitrofurfurilidene)isonicotinehydrazide (isofural), wherein the content of isofural is 30…50% by weight.The result of the invention consists in increasing the antibacterial activity and solubility in water of the proposed polymeric material.
Patent NO-319117-B1 (NO)
Inventor: KEMPER MARTIN
IPC: B03D1/14
Filed: 2000-09-13
Abstract: Process and device for the flotation of contaminates out of an aqueous fibrous suspension using a foam. The process includes creating the foam, introducing the fibrous suspension into the foam, transferring contaminates from the fibrous suspension to the foam, and removing some portion of the fibrous suspension from the foam as an accepted stock. The device includes a liquid containing area, a mechanism for introducing a gas into the liquid containing area, and a mechanism for introducing the fibrous suspension into a foam containing area arranged to be adjacent the liquid containing area.
Patent NO-323864-B1 (NO)
Inventor: WIT NORA ANNA DE
IPC: C07B63/00
Filed: 2002-07-30
Abstract: Process for preparing melamine from urea at elevated temperature and in the presence of a catalyst, in which a gaseous product stream is obtained which is contacted with a liquid coolant in a cooling zone and that the temperature in the scrubbing section is lowered by applying an extra cooling step.
Patent NO-333831-B1 (NO)
Title: Fischer-Tropsch prosess
Inventor: HENSMAN JOHN RICHARD
IPC: C07C1/06
Filed: 2003-03-27
Abstract: En fremgangsmåte for fremstilling av et flytende hydrokarbonprodukt fra hydrogen og karbonmonoksid innbefatter: (a) tilveiebringe et reaksjonskar inneholdende en oppslemming av partikler av en partikkelformet Fischer-Tropsch katalysator i et væskemedium innbefattende et hydrokarbon, hvor katalysatorpartiklene har et partikkelstørrelsesområde slik at ikke mer enn ca. 10 vekt % av katalysatorpartiklene har en partikkelstørrelse som ligger i et øvre partikkelstørrelsesområde som går opp til en maksimal partikkelstørrelse, (b) tilføre hydrogen og karbonmonoksid til reaksjonskar et, (c) opprettholde reaksjonsbetingelser i reaksjonskaret effektivt for omdannelse av hydrogen og karbonmonoksid til et flytende hydrokarbonprodukt ved Fischer-Tropsch reaksjonen, (d) opprettholde blandingsbetingelser i reaksjonskaret tilstrekkelig til å etablere et sirkulasjonsmønster over hele reaksjonskaret omfattende en oppstrømmende bane for oppslemming og en nedstrømmende bane for oppslemming, hvor den oppadgående hastigheten til oppslemmingen i den oppstrømmende oppslemmingsbanen er større enn ca. 75 % av den midlere nedadgående hastigheten til katalysatorpartiklene i det øvre partikkelstørrelsesområdet under måling i stagnerende væskemedium, hvor reaksjonskaret stort sett er fritt for stagneringssoner hvor katalysatorpartiklene kan sedimentere ut av oppslemmingen, (e) utvinne fra reaksjonskaret en væskestrøm innbefattende det flytende hydrokarbonproduktet, og (f) utvinne fra reaksjonskaret en avgass-strøm innbefattende metan samt u reagert hydrogen og karbonmonoksid.
Patent NO-324005-B1 (NO)
Inventor: PINTZ HEIKO
IPC: D03D9/00
Filed: 2004-05-27
Abstract: Individual yarns (2 or 4) of a yarn bundle (3 or 5) in one mesh (6) are longer than other yarns of the same bundle. The longer yarns (4') run meanderingly and form at least one open loop or a bulge (7). The open loops protrude upwards and downwards from the fabric plane and the longer yarns are 15-25% longer than the other yarns of the same bundle.  An Independent claim is made for manufacturing the lattice.
Patent NO-322583-B1 (NO)
Title: Fremgangsmate og anordning for varmepumpetilkoblet ventilasjon
Inventor: HAGEN OYSTEIN
IPC: F24F1/037
Filed: 2005-03-10
Abstract: 2005 -03- I 0 8 Fremgangsmåte og anordning for varmepumpetilkoplet ventilasjon hvor det anvendes en konvensjonell luft til luft varmepumpe (1) som omfatter en utedel (2) med kompressor og for- 	damper, og en innedel (4) med omluftsvifte og kondenser, og hvor varmepumpens (1) innedel (4) tilføres en regulerbar andel friskluft via et styrt spjeld (16), idet omluftsviften anvendes til å drive luft med varierende andel friskluft inn i et første rom (22) hvor innedelen (4) er plassert.
Patent NO-333362-B1 (NO)
Title: System og fremgangsmate for pumping av flerfasefluider
Inventor: SARSHAR MIR MAHMOOD
IPC: E21B43/12
Filed: 2005-10-18
Abstract: Et system for pumping av flerfasefluider innbefatter en faseseparator (14), en gassgasstrålepumpe (30) og en væskepumpe (36). Faseseparatoren (14) mottar et lavtrykks (LP) flerfasefluid og skiller en LP-gassfase og en LP-væskefase fra den bærekraftige LP-gasskilden og har et utløp for forsyning av utløpsgass ved et trykk større enn det til LP-gassfasen. Væskepumpen (36) mottar LP-væskefasen fra faseseparatoren (14) og har et utløp som forsyner utløpsvæske ved et trykk større enn et til LP-væskefasen.
Patent NO-334848-B1 (NO)
Inventor: KONZ OLIVER
IPC: H01F17/06
Filed: 2005-12-14
Abstract: A device for absorbing electrical noise on cables containing a housing comprising a pair of halfshells is disclosed. A grooved ferrite component resides within each halfshell. Flat tabs that come to rest between facing surfaces of the ferrite components when the housing is closed are formed onto the housing, thereby creating a ferrite component that has a defined air gap.
Patent NO-324171-B1 (NO)
Title: Metode for forbrenning av gass, samt gassbrenner
Inventor: SONJU OTTO KRISTIAN
IPC: F23D14/20
Filed: 2006-01-11
Abstract: En fremgangsmåte for brenning av en gass i en brenner, omfattende å føre gassen gjennom et innvendig brennstoffrør (13) og introduksjon av forbrenningsluft gjennom et ringformet rom som omgir inner-brennstoff røret. Dette rommet dannes av et ytterrør (11) terminert av en konisk konvergerende seksjon, hvori enden av det indre brennstoff røret danner et brennerhode (15). Hovedandelen av primær gassen introduseres inn i oppstrømsenden av brennerhodet, for å gå inn i forbrenningsluften som strømmer forbi brennerhodet, mens en mindre del av en sekundær gass introduseres inn i den frie enden av brennerhodet (15) og inn i den begrensede andelen av den ringformede kanalen som omgir brennerhodet. Gasstrømmen akselereres forbi brennerhodet på grunn av det reduserte tverrsnittsarealet og brennes nedstrøms i forhold til brennerhodet, hvori blandingen har egenskaper som reduserer dannelse av NOx samtidig som forbrenningen blir fullstendig. Det er også beskrevet en brenner for å utføre denne fremgangsmåten.
Patent NO-342089-B1 (NO)
Title: Fremgangsmåte og kommunikasjonssystem omfattende signalbehandling av signaler fra et brønnboresystem.
Inventor: CLARK BRIAN
IPC: G01V11/00
Filed: 2007-05-09
Abstract: En signalbehandlingsmetode omfatter det å tilveiebringe i hvert fall en første trykkføler og en andre trykkføler i en avstand fra hverandre i et boresystem, og anvende en algoritme for å skille de nedovergående bølgene fra de oppovergående bølgene. I ett eller flere eksempler kan en algoritme omfatte det å bestemme hastigheten til trykksignaler i en brønnboring, tidsforskyve og overlagre trykksignaler fra i hvert fall den første trykkføleren og den andre trykkføleren for å bestemme et nedovergående støysignal, og subtrahere det nedovergående støysignalet fra i hvert fall signalet fra den første trykkføleren.
Patent NO-333820-B1 (NO)
Title: Skinnemontert forskyvbar innretning
Inventor: HANSEN STEEN
IPC: B66C9/18
Filed: 2008-10-28
Abstract: Den skinnemonterte forskyvbare innretning er en himlingsmontert heis som omfatter to par bærehjul (2) anordnet for å rulle i skinnen (1), og to drivhjul (4) drevet av en motor (7). Drivhjulene er roterbart festet til en opphengt brakett (5) som er dreibart forbundet med et chassis (3) via et hengsel eller oppheng (6). Den forskyvbare innretning har en aktiverbar solenoid (8) for å presse drivhjulene (4) mot skinnen (1) i den hensikt å muliggjøre en forskyvning av innretningen langs skinnen når motoren (7) er aktivert og tillate bærehjulene (2) å rotere fritt langs skinnen når motoren (7) er deaktivert.