baber/WOPTO huggingface dataset:
Patent SE-447675-B (SE)
Inventor: FRYKENDAHL B
IPC: B22D41/08
Filed: 1982-10-15
Abstract: A nozzle (4,5) for an injection lance which is intended for injecting primarily powderous material into a metal bath, such as a steel bath, freely in a bath or in a casting nozzle, and which comprises preferably an outer, preferably ceramic pipe (1) and an inner, preferably metallic pipe (2). in which said material is intended, usually pneumatically, to be transported all the way to the tip (3) of the lance, at which tip the powderous material is intended to pass out through at least one nozzle (4,5) comprising a through passageway (6) for said material.The nozzle according to the invention is especially characterized in that the nozzle (4,5) is made of a material with high wear resistance and with a fusion point, which is higher than the fusion point of the material, into which the injection is to be made, for example steel.
Patent SE-459183-B (SE)
Inventor: LAI K-Y
IPC: C11D3/00
Filed: 1984-04-18
Abstract: A foaming light duty aqueous liquid detergent composition especially useful for hand dishwashing containing 5 to 50 wt. % of non-cationic detergent active material, optional foam boosters and hydrotropes, and 0.1 to 10 wt. % of a cationic foam-stabilizing copolymer containing a major weight proportion of units derived from acrylamide and/or methacrylamide, about 0.5 to 2 wt. % of quaternary nitrogen as present in quaternary ammonium groups, and about 0.1 to 10 wt. % of pendant C8-24 hydrophobic, preferably alkyl groups. Said quaternary ammonium group-containing monomer has the formula wherein R1 is H or CH3, R2 and R3 are independently C1-4 alkyls, R4 is C1-4 akyl, C2-3 hydroxyalkyl, or benzyl R2, R3 and R4 together contain less than 9 carbon atoms, Z is a water-solubilizing salt-forming anion, and M may be -CO-X-, then X is -O- or -NR5-, R5 is H or C1-4 alkyl and x is 1-6, or M may be phenylene then x is 1, said hydrophobic group-containing monomer has the formula wherein R1 is H or CH3, X is -O- or -NR7-, Y is -C2H4O- or -C3H7O-, Y is 0-60, when X is -O-, R6 is C8-24 hydrocarbyl, and when X is -NR7-, R6 is C1-24 hydrocarbyl and R7 is H or C1-24 hydrocarbyl, at least one of R6 and R7 being C8-24 hydrocarbyl.
Patent SE-466152-B (SE)
Title: Process for extracting soluble carbohydrates in wood
Inventor: FORSS KAJ
IPC: D21C3/22
Filed: 1985-10-29
Abstract: The invention relates to a process for extracting carbohydrates in wood in connection with a process for cooking alkaline cellulose. According to the invention, the carbohydrates are extracted in the initial stage of the cellulose cooking process, in which the cooking solution contains abundant dissolved polysaccharides and when the lignin content in the solution is again low. Such a condition pertains in the stage when the cooking solution has not yet reached the temperature at which the cooking process mainly takes place. According to the invention, the carbohydrates are extracted by conducting the cooking solution to an ultrafilter, which separates the carbohydrates from it, and by returning the filtered solution back to the cellulose cooking process. The resulting carbohydrates can be used, inter alia, in association with producing sugar alcohol or as a raw material for biotechnical processes. <IMAGE>
Patent SE-464877-B (SE)
Title: Waste water treatment installation
Inventor: NORRBY HENRY
IPC: C02F11/121
Filed: 1989-10-27
Abstract: A waste water treatment installation includes a separator 6 which is fitted in a housing 1 and which cooperates with a press 7 from which a cleaning mass in the form of a continuous sausage-like strand is output. Arranged next to the press 7 is a receiver bench 12 which is supported by a carrier and on which the strand can be continuously received as it is fed out from the press. The bench can be moved, with the aid of the carrier, between a normal position, in which the bench is situated wholly within the housing 1, and an unload position, in which the bench projects through an opening in the housing. The strand located on the bench can be driven from the normal position to the unload position and from there directly transferred to a vehicle 27 placed in the vicinity of the housing. <IMAGE>
Patent SE-465523-B (SE)
Inventor: KVIST A
IPC: F01D21/20
Filed: 1990-01-29
Abstract: A hydraulic valve constructed as a multi-way valve with pressure medium feed through the valve in two parallel ducts. Closing and opening of ports 1, 2, 3, 4, T to the various ducts is performed by a combined piston/slide 6. The piston 6 is provided with cams 7, 8, 9 which, in interaction with throttling edges A, B, C, D, E inside the valve space, where the piston 6 runs, open or close the ducts and connections to the valve. Operation of the piston 6 is brought about by applying a control pressure at one end of the piston, where the piston is provided with a pressure area. The control pressure can be produced in any way. At the opposite end of the piston, the piston bears against a valve seat F when control pressure is applied to the piston. This valve seat seals effectively between a duct inside the valve seat and a port outside. At the same end of the piston, there is also a return spring 10 which returns the piston to the starting position when control pressure is not applied to the piston. The object of the valve is to produce a valve in which two ducts through the valve are fed in parallel with pressure medium in separate ducts with the same pressure in the two ducts and in which one of the outputs from the two ducts of the valve retains the same pressure medium pressure even when the position of the valve is changed without any pressure drop occurring during the change. This is achieved by means of a change procedure which is accurately regulated in terms of position. Fig. 1.
Patent SI-9300148-B (SI)
Title: Components for smoking articles and process for making same
Inventor: MEIRING ROBERT LEONARD
IPC: A24D1/22
Filed: 1993-03-25
Abstract: Disclosed are new fuel components for smoking articles such as cigarettes, new methods of making such fuel components, and cigarettes or other smoking articles incorporating the new fuel components. Fuel components for smoking articles are formed by continuously extruding a composition to form a preselected shape, circumscribing the continuously extruded composition with a layer of material to form a wrapped rod or composite member, preferably bonding the fuel element to the layer of material, and cutting the resulting composite member into predetermined lengths for use in assembling smoking articles. <IMAGE>
Patent SI-9720009-B (SI)
Title: Floor covering, consisting of hard floor panels and method for manufacturing such floor panels
Inventor: MORIAU STEFAN SIMON GUSTAAF
IPC: E04F15/00
Filed: 1997-06-07
Abstract: Floor covering, consisting of hard floor panels (1) which, at least at the edges of two opposite sides (2-3, 26-27), are provided with coupling parts (4-5, 28-29), cooperating with each other, substantially in the form of a tongue (9-31) and a groove (10-32), characterized in that the coupling parts (4-5, 28-29) are provided with integrated mechanical locking means (6) which prevent the drifting apart of two coupled floor panels into a direction (R) perpendicular to the related edges (2-3, 26-27) and parallel to the underside (7) of the coupled floor panels (1).
Patent AT-409314-B (AT)
Title: Unit-type district-heating power station (cogenerating station)
IPC: H01M8/04
Filed: 2000-08-18
Granted: 2002-07-25
Abstract: Unit-type district-heating power station with fuel cells and with a reformer 2 arranged upstream thereof, to which the exhaust gas from the fuel cells 1 can be applied. In order to allow the unit-type district-heating power station to be started quickly, provision is made for the capability to connect the reformer 2 to a hydrogen reservoir 3, which can be connected on the output side to the fuel cells 1. <IMAGE>
Patent AT-413231-B (AT)
Inventor: MOCIVNIK JOSEF DIPL ING
IPC: E21B7/20
Filed: 2003-10-01
Granted: 2005-12-15
Abstract: In a method and device for boring or drilling, in particular percussion drilling or rotary percussion drilling, holes in soil or rock, wherein a borehole is formed by a percussive and/or rotary movement carried out by a drill bit ( 2 ) mounted on a drill rod assembly ( 3 ) and a jacket tube ( 6 ) coupled with the drill bit ( 2 ) is introduced into the borehole, it is provided that the jacket tube ( 6 ) is received in a socket ( 5 ) provided on the end facing away from the drill bit working surface, of an envelope tube ( 4 ) coupled with the drill bit ( 2 ), and that the jacket tube ( 6 ) is subjected to a percussive and/or compressive stress on its end facing away from the drill bit, whereby directionally precise boring or drilling is rendered feasible.
Patent CN-1010333-B (CN)
Title: 一种消除四冲程增压柴油机让阀坑的方法
Inventor: KESHENG JIANG
IPC: F02B75/02
Filed: 1988-05-25
Abstract: 本发明公开了一种消除有扫气的四冲程增压柴油机让阀坑的方法。该方法的实现是通过一个双峰排气凸轮，在进气冲程至压缩冲程初期，令已完成排气的排气阀再次开启，而活塞顶部的让阀坑可以免去或保持同非增压机一样浅。
Patent FI-120870-B (FI)
Inventor: PUUSTINEN SAMI
IPC: B60D1/00
Filed: 2006-05-16
Granted: 2010-04-15
Abstract: The invention relates to a tow-hook arrangement (10) for a mobile working machine. The arrangement includes a body (11) to be attached to the mobile working machine, a boom (19) pivoted at one end (19.1) to the body (11), a guide (12) arranged to move linearly in the boom, and a towing element (13) fitted to it, which are arranged to be lowered and raised relative to the body using the boom, a medium-operated operating device (14) for moving the towing element linearly, and a locking mechanism (15) for locking the towing element in place, when towing the object (34) connected to the towing element. The locking mechanism includes a guide arrangement (16) fitted to the body (11) and a locking element (17) arranged to move vertically in the guide arrangement (16), which vertical movement is arranged to be achieved using the guide arranged to move linearly in the boom. In addition, the invention relates also to a method for coupling a towable object to the tow-hook arrangement.
Patent FI-118954-B (FI)
Inventor: CHU CHUNG K
IPC: A61P31/12
Filed: 2007-01-03
Granted: 2008-05-30
Abstract: A method for the treatment of a host, and in particular, a human, infected with HBV or EBV is provided that includes administering an HBV- or EBV- treatment amount of an L-nucleoside of formula (I) <CHEM> wherein R is a purine or pyrimidine base. In one preferred embodiment, the active compound is 2'-fluoro-5-methyl- beta -L-arabinofuranosyluridine (also referred to as L-FMAU) This compound is a potent antiviral agent against HBV and EBV and exhibits low cytotoxicity. Other specific examples of active compounds include N1-(2'-deoxy-2'-fluoro- beta -L-arabinofuranosyl)-5-ethyluracil, N1-(2'-deoxy-2'-fluoro- beta -L-arabinofuranosyl)-5-iodocytosine), and N1-(2'-deoxy-2'-fluoro- beta -L-arabinofuranosyl)-5-iodouracil. <IMAGE>
Patent FI-130354-B (FI)
Inventor: SAVOLAINEN JOUNI PETTERI
IPC: A63C19/12
Filed: 2021-12-13
Granted: 2023-07-13
Abstract: En teknisk lösning för att förbättra energieffektiviteten hos ishallar i förbrukningen av både kylenergin för isplanen (3) och uppvärmningsenergin och fukthanteringen för ishallens lokal som omger isplanen (3). Användningen av den tekniska lösningen är möjlig under tidsperioder utanför isplanens (3) användningstider. Ishockeyrinkens presenningslösning består av en presenning (1), vilken har den samma storlek och form som ishockeyrinken (2). Presenningen (1) är tillverkat av ett ultralätt och tunt, vikbart enskiktstygmaterial med en erforderlig lufttäthet. Presenningen (1) är fäst med hjälp av en magnetiserbar yttre kantstruktur mot magnetiska delarna på överkanten av ishockeyrinken (2). Presenningslösningen gör det möjligt att isplanen (3) omgiven av ishockeyrinken (2) kan täckas utanför isplanens (3) användningstider och därmed fördelarna med värmeisoleringen som tillhandahålls av presenningslösningen för energieffektiviteten i ishallarna. Heltäckad ishockeyrinken (2) med presenningslösningen möjliggör de erforderliga förhållandena för en orörlig avlagring av luftmassor som bildas mellan presenningen (1) och isplanen (3), vilken fungerar som en värmeisolator och begränsar värmeöverföringen genom konvektion utan att den orsakar ingen värmeöverföringen genom ledning från presenningen (1) till isplanen (3). Värmeöverföringen genom värmestrålningen är begränsad med en låg emissivitet tygbeläggning.
Patent HK-1053764-B (HK)
Title: Method for controlling the application of an insecticide and composition therefor
Inventor: HISHAM MOHAMED MAHGOUB
IPC: A01N25/00
Filed: 2003-07-02
Abstract: The invention relates to a method for controlling the application of an insecticide on a surface, which comprises the use of an insecticide composition including a pH indicator colorant in an aqueous medium changing to colourless after drying in the air on said surface, and the recoloration of the insecticide composition by remoistering selected areas of the surface to be checked.
Patent HU-180797-B (HU)
Title: Switching system for controlling the switching of an terminal group and distrubited control system
Inventor: LAWRENCE ALAN J
IPC: G06F15/173
Filed: 1979-02-22
Abstract: A distributed control digital switching system is described in which a plurality of subscriber lines and trunks are provided with a switched access to various processing functions shared over a plurality of time shared multiplexed lines. Each processor of a first group of processors is dedicated to a group of terminals such as subscriber lines or trunks, and communicate with processors in a second group to provide pooled processing functions to one or more of said groups of terminals through a digital switching matrix. Processors in the first group perform a first set of processing functions, such as path set up and processors of the second group perform a second set of processing functions, such as call control. A multistage switching network provides a modularly expandable digital group switch, the operation of which is controlled externally from the terminals to which it is connected, and provides rate synchronous, phase (bit) asynchronous interconnection among the terminals which are interfaced and switched. Each processor of the first group is time shared over a security block of lines or trunks providing hardware interface therebetween while each processor of the second group provides pooled functions for a plurality of security blocks of lines and trunks. All data, speech and control signals are coupled over common transmission paths.
Patent IL-191947-B (IL)
Title: Modeling material and its use
Filed: 2008-06-04
Abstract: A modelling material contains a binder in the form of a plastisol, wherein the plastisol contains essentially PVC (polyvinyl chloride) and at least one phthalate-free plasticizer. The phthalate-free plasticizer is citric acid-based, adipic acid-based, or benzoate ester-based. The material contains 5% by weight to 95% by weight PVC; 5% by weight to 30% by weight phthalate-free plasticizer; 0% by weight to 10% by weight stabilizer; 0% by weight to 10% by weight co-stabilizer; 0% by weight to 75% by weight fillers; 0% by weight to 5% by weight coloring agent; and 0% by weight to 5% by weight other additives.
Patent IL-222613-B (IL)
Title: Solar-gas combined cycle system for generating electrical power
Filed: 2012-10-22
Abstract: A system is provided for generating electrical power. The system comprises at least two turbine units among which a first turbine unit is configured to operate at a higher temperature than a second turbine unit and ingress means operative to enable introducing a working fluid being at an elevated temperature to the system. The system is characterized in that a) at least part of the incoming energy is received from a variable energy source and b) that it comprises: a controllable diversion means adapted to divert part of the working fluid before it arrives at the first turbine unit, and a controller operative to control the controllable fluid diversion means, and wherein the controller is operative to divert that part of the working fluid whenever thermal energy contained in the working fluid, exceeds a pre-defined threshold.
Patent IT-1260338-B (IT)
Title: Method for manufacturing the hub for bicycle wheels and resulting hub
IPC: B60B/
Filed: 1992-05-08
Granted: 1996-04-05
Abstract: The invention regards a method for manufacturing the hub for bicycle wheels comprising an operation shearing the tubular body  10 from an initial tubular bar, a controlled axial compression of said body in such a way as to create, by upsetting, two annular collars 14 around the body at a distance from its opposite ends, and the application of a cap 11 on each terminal neck 15 with locking of the cap between the shoulder ledge 16 defined by an annular collar 14 and upsetting of the head 10b of the body inside the cap. (Figure 3). <IMAGE>
Patent IT-1262765-B (IT)
Title: Tool for the working of fragile materials
Inventor: ROMANOV ANATOLLI
IPC: B24D/
Filed: 1993-09-14
Granted: 1996-07-04
Abstract: The invention concerns a tool for the working of fragile materials, comprising cutting inserts 1 consisting of an abrasive on a metal binder and secured to metal supports 2, anchored to the base 3 of the tool by means of a plastic casting 4, 5 which runs from said base as far as the working surface of the cutting inserts 1. <IMAGE>
Patent IT-1248283-B (IT)
Inventor: BRAETSCH HARTMUT
IPC: A61B1/24
Filed: 1991-03-06
Granted: 1995-01-05
Abstract: A hand-held instrument for use by dental surgeons has a probe (1) housing a conductor (4) to direct a light source (7) output onto a mirror (5) built into the tip.  The video image is directed along an optical path (3) to be received by a video camera (10) via a lens (9). A tube (12) includes water and air lines and an electrical lead transmitting the camera output to a processing unit that includes a VDU, printer and memory system. ADVANTAGE - Provides video information as diagnostic aid.
Patent IT-1250641-B (IT)
Title: Miglioramenti relativi ad una lega a base di rame, in particolare per produrre strisce di radiatore di motore a combustione interna
Inventor: SUNDBERG MARIANN
IPC: C22C9/00
Filed: 1991-07-05
Granted: 1995-04-21
Abstract: Si realizza una lega di rame consistente nello 0,01-0,05% in peso di tellurio e nello 0,001-0,1% in peso di fosforo, formando una fusione a caldo della lega, e colando la fusione in modo che la fusione solidifichi rapidamente ad una velocità superiore ad 1,5 mm per secondo, con un'elevata velocità di raffreddamento che è maggiore di 20° C per secondo per l'intero spessore della colata.
Patent IT-1250731-B (IT)
Title: Procedimento per la preparazione di polietilene lineare a bassa densita'
Inventor: GOVONI GABRIELE
IPC: C08F10/02
Filed: 1991-07-31
Granted: 1995-04-21
Abstract: Procedimento per la preparazione di LLPDE con migliorate caratteristiche di lavorabilità mediante polimerizzazione in fase gas operando in due o più reattori in cui, in un ordine qualsiasi, viene polimerizzata in un reattore una miscela di etilene e di una alfa olefina CH2 = CHR in cui R è un alchile con 1-10 atomi di carbonio a formare un copolimero contenente fino a ca. 20% in moli dell'alfa olefina e in un altro reattore viene polimerizzata una miscela di propilene e di una olefina CH2 = CHR' in cui R' e un radicale alchilico con 2-10 atomi di carbonio a formare un copolimero contenente da 5 a 40% in peso di detta olefina, in quantità di 5-30% sul peso totale del polimero.
Patent IT-1251000-B (IT)
Title: Dispositivo di programmazione per la programmazione di un telecomando
IPC: H03J1/00
Filed: 1991-08-07
Granted: 1995-04-28
Abstract: Il dispositivo di programmazione per telecomando comprende una unità di calcolo (21), due interfacce di entrata (22, 28) e almeno una interfaccia di uscita (26) per il collegamento con un telecomando (10) da programmare. Attraverso una delle interfacce di entrata (22), codici compressi sotto il comando dell'unità di calcolo (21) vengono registrati in una memoria (12) del telecomando, per cui il telecomando viene programmato. Attraverso l'altra interfaccia di entrata vengono ricevuti segnali di un trasmettitore (29), per esempio di un trasmettitore a raggi infrarossi. Questi segnali vengono analizzati in un analizzatore (30), codificati in una unità di codifica (31) e poi registrati come segnali codificati compressi, al comando dell'unità di calcolo (21), nella memoria (12) del telecomando (10), per cui esso viene programmato.(Figura 1).
Patent IT-1254240-B (IT)
Inventor: CAVALLOTTI CLAUDIO
IPC: C07D209/48
Filed: 1992-03-10
Granted: 1995-09-14
Abstract: Process for separating phthalimido-peroxycaproic acid (PAP) from solutions in organic solvents. The process comprises the following steps:   the solution of PAP in an organic solvent having a solubility in water which is a equal to, or lower than, 10% by weight, is fed to a reactor provided with a stirring system and containing an aqueous medium, through which a stream of air or inert gas is bubbled; the organic solvent is removed from the resulting suspension, kept with stirring;   the evaporated solvent is recovered in a condenser system; and     PAP is recovered by filtering the suspension. <IMAGE>
Patent IT-1256429-B (IT)
Title: Dispositivo avvolgitore di nastri laminati, in particolare per laminatoi di tipo sendzimir
Inventor: ROVELLI CORRADO
IPC: B21B/
Filed: 1992-11-19
Granted: 1995-12-05
Abstract: In un dispositivo avvolgitore (1) di nastri laminati, dotato di un mandrino (10) ad espansione sul quale viene avvolto un nastro (L), è vantaggiosamente previsto che l'albero (15) di azionamento per la messa in rotazione del mandrino (10) sia in allineamento con l'asse (A) di rotazione di questo. Per tale scopo, il dispositivo avvolgitore (1) dell'invenzione è munito di un rotore tubolare (8) che collega i suddetti albero (15) e mandrino (10); vantaggiosamente, inoltre, tale rotore (8) è dotato di una cavità interna (90) in cui sono alloggiati mezzi di spinta (93, 94) attivi sul mandrino (10) per ottenere la sua espansione.
Patent IT-1256232-B (IT)
Title: Synthetic microfibrous non-woven suede-type fabric with improved dyeing properties - comprising matrix impregnated with polyurethane contg. tert. amine units
IPC: D04H/
Filed: 1992-12-23
Granted: 1995-11-29
Abstract: A synthetic microfibrous non-woven, suede-type, fabric comprises a microfibre matrix impregnated with a polyurethane polymer comprising tert. amine units of formula (I): (-O-R"-N(R)-R'-O- wherein R, R', R2 = 1-4C alkyl. Also claimed are (i) the user of a polyester diol (III): [-OOC-(CH2)n-COO-R"-N(R)-R'- OOC-(CH2)n-COO-] with average mol. wt. 1900-2100, obtd. from reaction of a 2-8C aliphatic dicarboxylic acid with a mixt. of a hydroxylamine (precursor of ?) (I) and an aliphatic 2-12C diol, in the prepn. of such a non-woven fabric; and (ii) a process for the prepn. of the fabric. Pref., R = Me; R', R" = Et; and n = 0 or 1-6, esp. 4. Pref., the gps. R' and R" are bonded to aromatic or aliphatic diisocyanate gp.s R'"(NCO)2 with urethane links as in formula (II) (-R'"-HN-COO-R"-N(R)-R'- (OOC-NH-R'"-) or bonded by ester gps. to a dicarboxylic acid residue as in formula (III). Units (I) pref. comprise 5-15 wt. % of the polyurethane. Pref. microfibres are 6- or 6,6'-polyamide.
Patent IT-1274568-B (IT)
Title: Process for the treatment and/or disposal of waste water containing pollutants of both an organic and inorganic nature
Inventor: NATTA GIUSEPPE
IPC: C02F/
Filed: 1995-05-25
Granted: 1997-07-17
Abstract: Process for the treatment and disposal of water seeping through industrial sludge dumps or buried urban solid waste comprising: a) collecting the salted percolate in tanks subjected to solar radiation, b) salting the percolate with a salt selected from alkali or alkaline earth metal halides, c) drawing off a continuous flow of percolate from the bottom of the vessel which is fed to the top of a cooling tower fed with stripping air at the base, d) feeding the flow of air leaving the cooling tower to a filter, e) discharging the flow of air leaving the filter into the environment, f) recycling the cold stripped percolate collected from the base of the cooling tower to collection tank b). <IMAGE>