baber/WOPTO huggingface dataset:
Patent HU-203163-B (HU)
Title: Method for skipping a track at an apparatus serving for the data playback
Inventor: BAAS DIETER
IPC: G11B7/08
Filed: 1988-09-29
Abstract: 2.1 In the case of an apparatus for the reproduction of data, which can be read by means of an optical scanning device from the data tracks of a recording medium by it being possible to guide a light beam on the data tracks by means of a track control circuit, during track jumping the optical scanning device is moved to the desired data track by a jump pulse (SI) and stopped there by a brake pulse. Because the brake pulse is always the same, major deviations from the desired track are possible, requiring subsequent correction. 
<??>2.2 In order to adapt the brake pulse to the respective jumping conditions, when jumping from one track to the next an over-small first brake pulse (B1) is emitted and the time (T) taken to reach a predeterminable point (P) of the next data track is measured. The measured time (T) is taken to determine the amplitude and/or duration of a second brake pulse (B2), which stops the optical scanning device approximately in the middle (M2) of the data track. In the case of a second solution, a test jump is carried out with a subsequent test brake pulse. The transient response of the track error signal is taken to determine the amplitude and/or duration of the brake pulse required for subsequent jumps and is stored. 
<??>2.3 CD players, DRAW-disc players, magneto-optical equipment, video-disc players.
Patent HU-206475-B (HU)
Title: Apparatus for automatic applying cord onto flacons
Inventor: BEDONI RIGO
IPC: B65B61/14
Filed: 1989-11-21
Abstract: A machine for applying a string (1) to a bottle (7) by means of a string supply device (17) can be automated if the string supply device (17) is placed between a store of string (18) which provides the strings (1) in an ordered manner and a string mounting position (15), and if the advance of the bottles is synchronised with the supply and mounting rate of the strings (1)(Fig.1). <IMAGE>
Patent IT-1053102-B (IT)
Title: Body resistance measuring apparatus for iontopheresis - has read-off from circuit containing two capacitor, transistors and relays
IPC: A61B/
Filed: 1975-12-11
Granted: 1981-08-31
Abstract: The body resistance measuring instrument for ion and iontophoresis purposes with resistance value read off which occurred after a specific time, during this period the resistance value stabilises itself with the time defined by the discharge period for two capacitors. Two transistors in the main circuit are activated which prevent passage of the supply current to the bridge, two relays (R, S) activated by the current in the transistors close the reading circuit. The discharge time of the capacitors is the same as the stabilising time for the body resistance. Pref. a control lamp illuminates the available time for precise reading of the resistance value and is supplied by a secondary circuit with capacitor transistor and resistance.
Patent IT-1242834-B (IT)
Title: Pair of discs suitable for processing cereals, vegetables, berries and other products, and for compacting flour and grains, mainly for human consumption and for livestock breeding
Inventor: PASOLINI SILVANO
IPC: B02C/
Filed: 1990-09-19
Granted: 1994-05-18
Abstract: The present invention relates to two suitably machined and treated metal discs which, when moved in a given manner, are able to process cereals, vegetables, berries, buds and other plant and non-plant products so as to produce and obtain from them: granular products, flour products, rolled products, flakes and compositions suitable for human consumption and for animal breeding. Said discs, therefore, have been made so as to perform crushing, rolling, pulverization, compaction and in any case processing of all the said products as well as other products.  Said discs are also able to perform the reverse process, i.e. the compaction of flour, granular products and powder products so as to produce edible and non-edible flakes, chips and compositions.  Said discs are characterized in that they are frustoconical and suitable for obtaining high production outputs using a minimum amount of energy, machinery and space. <IMAGE>
Patent IT-1204067-B (IT)
Title: Dough long pieces extruder
Inventor: LANDUCCI FABIANO
IPC: A21C/
Filed: 1986-05-28
Granted: 1989-03-01
Abstract: The suit is made of a piece of material which can cover the body several times and provided with various fastening means which can be joined in many directions
Patent LV-14250-B (LV)
Title: Method for improvement of semiconductor crystalline lattice
Inventor: MEDVIDS ARTURS
IPC: H01L21/02
Filed: 2010-09-29
Abstract: The invention applies to field of technical physics, and it can be used in electronics and optoelectronics. In invention it is shown that there is a possibility to improve semiconductor crystalline lattice. High gradient of temperature has the main role in this process, and interstitial atoms and vacancies, as a result, drift in opposite directions: vacancies into semiconductor bulk, but interstitial atoms to the surface.
Patent MX-168654-B (MX)
Inventor: CAPRIOLI VICENZO
IPC: A01N47/34
Filed: 1987-12-16
Abstract: A particularly active insecticidal compound: N-(2,6-difluorobenzoyl)-N'-3-chloro-4- [ 1,1,2-trifluoro-2-(trifluoromethoxy) ethoxy ] phenyl urea, insecticidal compositions containing it as active ingredient, and the use thereof for fighting insect infestations.
Patent NO-156862-B (NO)
Title: Fremgangsmaate for rensing av industrielt avloepsvann inneholdende dispergert materiale, spesielt vaskevann fra produksjon av polymerdispersjoner og lateksmaling.
Inventor: LOEKEN UNNI
IPC: C02F/
Filed: 1985-04-30
Abstract: Fremgangsmåte for rensing av industrielt avløpsvann inneholdende dispergert materiale, spesielt vaskevann fra produksjon av polymerdispersjoner og lateksmaling. Det tilsettes en syre til vaskevannet under omrøring for redusering av dets pH-verdi, fulgt av eller under samtidig tilsetning av vannglass under fortsatt omrøring for utfelling av dispergert materiale. Deretter tilsettes alkali, eventuelt etter om-røring i en viss tid, for nytralisering av det således behandlede materiale.
Patent NO-168135-B (NO)
Inventor: KLOSE GERD RUEDIGER
IPC: F16L59/02
Filed: 1986-10-03
Abstract: 1. Insulating board, consisting of mineral fibres, which at the intersection and contact points are connected by means of a hardened binding agent to form a fibre structure (6), partial regions (5, 9, 13, 15, 17, 20, 31) being machined so that the fibre structure is loosened at least partly, characterised in that for the purpose of application to members (23) having a curved surface, such as pipes, the machined partial regions (5, 9, 13, 15, 17, 20, 31) are provided starting form only one side of the board (2), depending on the radius of curvature of the curved surface, up to a depth of the board thickness and at intervals from each other such that articulated flexibility is provided.
Patent NO-174929-B (NO)
Inventor: BURNOUF MYRIANA
IPC: A61K35/16
Filed: 1988-07-28
Abstract: Concentrate of thrombin-coagulable proteins, possessing a fibrinogen content of more than 70% and a sufficient amount of endogeneous factor XIII. It can be solubilised at room temperature. Its preparation involves at least one step of precipitation in the cold state with dilute ethanol and employs whole plasma as the starting material. the concentrate makes it possible, in particular, to obtain an injectable fibrinogen and a biological glue. <IMAGE>
Patent NO-174423-B (NO)
Inventor: BINDER DIETER
IPC: A61K31/38
Filed: 1990-06-26
Abstract: Thienopyran derivatives of the general formula   <IMAGE> I  in which the radial  <IMAGE>  denotes one of the formulae  <IMAGE>  R denotes hydrogen or a radical -CN, -CHO, -CH=NOH, -CONH2 or -COOR1, R1 denotes the radical (C1-C4)-alkyl and n denotes an integer 3, 4 or 5, and a process for their preparation, pharmaceutical preparation and their use for the treatment of diseases which can be cured by activation of membrane K+ channels, such as high blood pressure and asthma.
Patent NO-177931-B (NO)
Inventor: GEORGE PASCAL
IPC: A61P25/18
Filed: 1991-06-06
Abstract: [(1-Arylpyrrolidin-2-yl)methyl]piperazine compounds corresponding to the formula   <IMAGE> (I)  in which Z denotes a group of formula N-R1 in which R1 is either a hydrogen atom or a C1-3 alkyl group or a group of formula Ar-CnH2n in which n denotes 0, 1 or 2 and Ar denotes a phenyl group optionally substituted by one or more halogen atoms and/or C1-3 alkyl or C1-3 alkoxy radicals, or a group of formula COR2 in which R2 denotes the CH3, C6H5, CH2C6H5 or OC2H5 group and their salts of addition to pharmaceutically acceptable acids. The compounds are useful for the treatment of neurological disorders.
Patent NO-176455-B (NO)
Inventor: ROSVOLD HELGE
IPC: F23L1/02
Filed: 1992-12-28
Abstract: A grate furnace for different kind of waste materials such as biomass, mud, and derived fuel, comprising a primary combustion chamber (2) and a secondary combustion chamber (3). A cooled grate (6) for fuel is arranged in the lower edge of the primary combustion chamber (2), and below the grate is provided air supply (5), arranged in a plurality of zones. Furthermore there are provided nozzles (15, 16) for the supply of air to the secondary chamber (3). The primary and the secondary combustion chambers (2, 3) are at least partly separated by a separation plate (10). The zones (5) are individually controllable and are supplied with air and recirculated flue gas, preferably with a high temperature. At least one of the nozzles (15) is adjustable and directed towards the primary air chamber (2), in order to ensure an annealing on the grate (6).
Patent SE-329261-B (SE)
Inventor: DREHER E
IPC: C08G69/48
Filed: 1964-07-22
Abstract: A finishing agent for synthetic fibres and fabrics comprises an aqueous solution of an ethenoxylated polyamide which is produced by reacting 1 part by weight of polyamide with 2.5-3.5 parts by weight of ethylene oxide at 80-100 DEG  C. and a pressure between 2 atmospheres gauge and the liquifaction pressure of the ethylene oxide and dissolving the product in water at 90-150 DEG  C.  The polyamide may be produced in the presence of an acid or neutral catalyst from pentamethylene diamine, hexamethylene diamine, and/or decamethylene diamine or salts thereof, adipic, pimelic, sebacic, terephthalic, phenylene diacetic or phenylene dipropionic acids or derivatives thereof having oxygen or sulphur in the carbon chain, o -amino-butyric, caproic, caprylic, capric, undecanic and dodecanic acids or lactams thereof. Their water content may be reduced to less than 1%.  Unreacted ethylene oxide may be recovered by restoring atmospheric pressure within the reaction vessel and condensing the issuing gas.  The ethenoxylated polyamide may be dissolved in the presence of a solubilizer, or oxidizing or reducing agent. Solubilizers specified are: ethanol, propanol, ethylene glycol, ethylene glycol monomethyl ether, T.H.F., dioxane, acetone, H2SO4, H3PO4, H3BO3, HCOOH, CH3COOH. 20-200% may be used.  0.05-1% H2O2 may be used as oxidizing or reducing agent.  Other suitable reducing agents are NaBH4 and sodium hypophosphite. The colloidal solution may contain 1-50% of the ethenoxylated polymer.  The water may be allowed to evaporate and the product redissolved in hot water.ALSO:The water-absorbency of fibres, fabrics and sheets may be increased by impregnating them with an aqueous colloidal dispersion of an ethenoxylated polyamide.  The solution is prepared by treating a polyamide with 2.5-3.5 times its own weight of ethylene oxide at 80 DEG -100 DEG C. and a pressure between 2 atmospheres and the liquifaction pressure of ethylene oxide and dispersing the reaction product in water at 90 DEG -150 DEG C. Polyamides specified include nylon 6/66 and nylon 6.20-50% of the ethenoxylated polyamide may be dispersed in water in the presence of a solubilizing agent, e.g. EtoH. 0.05-1% of an oxidizing agent, e.g. H2O2, or 0.05-0.5% of a reducing agent may also be present during dispersion.  The pH of the dispersion may be adjusted to 3-7, e.g. with acetic acid. The viscous or gelatinous dispersion may be diluted with water before impregnation to 1-10% concentration.  The impregnation may be at elevated temperature using a foulard or by steeping and drying.
Patent RS-49998-B (RS)
Inventor: BOIGEGRAIN ROBERT
IPC: C07B61/00
Filed: 2000-06-08
Abstract: Jedinjenja formule I: u kojoj A predstavlja grupu koja se bira od sledećih: - -C == C-, -CH=CH-, -CH2-CH2-; - n je jednako 1 ili 2; - X predstavlja atom vodonika, hlora ili fluora ili metil ili metoksi grupu; - Y predstavlja atom vodonika ili atom hlora ili fluora; - R1 predstavlja cikloheksil grupu, monosupstituisanu, disupstituisanu, trisupstituisanu ili tetrasupstituisanu sa meti I grupom; fenil grupu, monosupstituisanu ili disupstituisanu atomom fluora ili hlora ili sa metoksi grupom; cikloheptil, tere-butil, diciklopropilmetil, biciklo[3 .2.1 ]oktanil, 4tetrahidropiranil, 4-tetrahidrotiopiranil ili 1- ili 2 - adamantil ili adamantan- 2-ol grupu; ili R1 predstavlja fenil grupu i očekuje se da u ovom slučaju X i Y nisu vodonik; - R2 predstavlja atom vodonika ili (C1-C4)alkil grupu kojaje po izboru supstituisana sa trifluorometil grupom; - R3 predstavlja (C5-C7 )cikloalkil; i adicione soli ovih jedinjenjanja sa farmaceutski prihvatljivim kiselinama i njihovi solvati i hidrati .Prijava ima 14 zahteva.
Patent ZA-793293-B (ZA)
Title: (di)-16-phenoxy and 16-substituted phenoxy-9-keto prostatrienoic acid derivatives and processes for the production thereof
Inventor: GARAY G
IPC: A61K31/557
Filed: 1979-07-03
Abstract: Novel 16-phenoxy and 16-(o, m or p)-substituted phenoxy derivatives of (dl)-9-keto-11 alpha ,15 alpha -dihydroxy-17,18,19,20-tetranorprosta-4,5,13-trans-trienoic acid, the pharmaceutically acceptable, non-toxic lower alkyl esters and salts thereof and processes for the production of such compounds. These compounds possess prostaglandin-like activities and thus are useful in the treatment of mammals where prostaglandins are indicated. They are particularly useful as inhibitors of gastric acid secretion; and as agents for the control of asthmatic attack, because of their bronchodilating activity.
Patent ZA-801343-B (ZA)
Title: Oxadiazolylmethylthiol phosphates
Inventor: KIEHS K
IPC: C07F9/653
Filed: 1980-03-07
Abstract: New 1,3,4-oxadiazolylmethylthiol phosphates and their use for combating pests. The 1,3,4-oxadiazolylmethylthiol phosphates have the formula   <IMAGE>   where R1 and R2 are identical or different and each denotes alkyl of up to 6 carbon atoms and R3 denotes alkylthio of up to 6 carbon atoms, amino, or alkylamino or dialkylamino where alkyl is of up to 5 carbon atoms.
Patent ZA-841177-B (ZA)
Title: Moulded articles of glassware
Inventor: JONES STANLEY PETER
IPC: C03B9/38
Filed: 1984-02-17
Abstract: The mould used in manufacturing moulded articles is cooled by cooling fluid flowing along a cooling passage (10, 12, 14) in the mould. In order to concentrate the cooling effect in a desired central region (10) of the cooling passage, and exit portion (12) of the passage is enlarged relative to the central region (10). If desired, the entrance portion (14) may also be enlarged to further concentrate the cooling effect.
Patent ZA-851775-B (ZA)
Title: Hair treating composition
Inventor: MAES DANIEL
IPC: A61K8/00
Filed: 1985-03-08
Abstract: An improved hair treating or conditioning composition that decreases the friction between hairs thereby facilitating in combing and brushing of hair treated therewith contains a formulation which is a mixture of d-panthenyl ethyl ether and d-panthenol in a weight ratio of about 9 parts d-panthenol ethyl ester to about 1 part d-panthenol. Such hair treating or conditioning compositions also exhibit decreased damaged to hair treated therewith due at least in part to a decrease or reduction in abrasion between hairs.
Patent ZA-853859-B (ZA)
Title: A disc drive control apparatus for recording and/or reproducing a digital data
Inventor: KUTARAGI KEN
IPC: G11B20/12
Filed: 1985-05-21
Abstract: A method of recording and/or reproducing digital data on a rotary magnetic disc (2) under the condition that address data of the digital data are made non-consecutive relative to an original time sequence thereof by adding error correction bits to the digital data and re-arrangement of the digital data, includes providing a buffer memory (20) between the disc (2) and a peripheral device, the buffer memory (20) having a capacity capable of completing the re-arrangement of the digital data, allocating the digital data to the buffer memory (20) such that actual data and the error correction bits are respectively stored in different memory areas of said buffer memory (20), and converting address data upon writing or reading the digital data from the buffer memory (20) so as to allocate the address data such that the address data become non-consecutive as seen from a recorded pattern of the disc (2) and consecutive as seen from the peripheral device.
Patent ZA-857498-B (ZA)
Title: Heat-sealable multi-layer polypropylene
Inventor: PARK HEE CHUNG
IPC: B32B27/18
Filed: 1985-09-27
Abstract: A multi-layer film structure having antistick characteristics over a wide temperature range during heat-sealing, comprises an amine containing polypropylene core layer and one or more skin layers of a low stereoregularity polyolefin containing, silica and a polysiloxane, the or each skin layer being less than 0.8 micron thick.
Patent ZA-861819-B (ZA)
Title: Process for conversion of alicyclic compounds into aromatic compounds
Inventor: RUDNICK LESLIE ROBERT
IPC: C07D213/133
Filed: 1986-03-11
Abstract: Alicyclic compounds are useful as hydrogen donors and are converted into the corresponding aromatic compounds in the presence of an active sulfur containing compound such as a thiol or a thiophenol in the presence of a hydrogen acceptor. The reaction is carried out at elevated temperature and in the liquid phase, if necessary, under pressure. The reaction may be used as a source of aromatic compounds or as a hydrogen transfer process, for example, in donor residuum upgrading or coal liquefaction.
Patent ZA-863380-B (ZA)
Title: Process for accurately maintaining a low alumina content in an electrolytic smelting cell for the production of aluminium
Inventor: LEROY MICHEL
IPC: C25C3/20
Filed: 1986-05-06
Abstract: A process is disclosed for accurately maintaining a low alumina content of between 1 and 4.5% in a cell for the production of aluminum by electrolysis in the Hall-Heroult process. According to the invention, a control parameter P=-1/D(dR1/dt), is determined, wherein D is the variation in the alumina content of the electrolytic bath in % weight per hour, R1 is the internal resistance of the cell, and t is the time. A series of operations is then carried out in a repeated cycle, starting with the cell being fed alumina at a nominal rate which is substantially equal to the quantity consumed by electrolysis. At periodic intervals, an over-supply of alumina is added in order to enrich the bath, and the over-supply is continued for a preset time during which dR1dt is negative. The feed rate is then reduced to less than the nominal feed rate, during which time dR1dt passes through zero to become positive and the regulation parameter P, the value of which tends to rise, is measured often. The successive values of P are compared with a required preset value Po. As soon as P equals Po, the feed rate is returned to the nominal feed rate and a new cycle is recommenced.
Patent ZA-866953-B (ZA)
Title: Process for the preparation of microcapsules
Inventor: HASSLIN HANS WALTER
IPC: B01J13/02
Filed: 1986-09-12
Abstract: The microcapsules have a shell of polyurea which surround a pesticidal active substance which is not miscible with water. The process consists in first dispersing a solution of a polyisocyanate in the pesticide which is sparingly soluble in water in the presence of an anionic dispersant and at least one non-ionic protective colloid and/or a non-ionic surfactant, and subsequently reacting the dispersion with a polyamine. In this manner, stable aqueous suspensions of microcapsules are obtained which can be used as pesticides either directly or after dilution with water.
Patent ZA-867226-B (ZA)
Title: Aerated liquid storage/dispensing apparatus
Inventor: BALL MARTIN FRANK
IPC: B67D1/04
Filed: 1986-09-23
Abstract: In apparatus for storing and dispensing a quantity of aerated liquid (e.g. a carbonated beverage) the extent of aeration is maintained as said quantity is progressively dispensed. The apparatus comprises an aerosol can (1) containing carbon dioxide under pressure; a P.E.T. bottle (3) for said liquid, the latter being connected to the can (1) via a conduit (14) and a pressure regulator (4) which is capable of delivering the CO2 to the bottle (3) at a pressure substantially lower than the pressure in the aerosol (1); and a 3-way tap (5) which permits delivery of the CO2 to, and dispensing of the beverage from, the bottle (3). The apparatus is enclosed in a cardboard outer box (6).
Patent ZA-881409-B (ZA)
Title: Cooling arrangement
IPC: C10J3/48
Filed: 1988-02-29
Abstract: An arrangement for cooling a synthetic gas, generated in a gasification reactor, by means of a quenching cooler. The cooler is positioned below the outlet from the reactor and comprises a refrigerated inner jacket (5) surrounded by a pressurization jacket (1) and accommodating a water sump (6). There is an intermediate section (3) between the inner jacket and the outlet from the gasification reactor that is shorter in diameter than the inner jacket and longer in diameter than the outlet from the reactor. Spray nozzles (15) extend into the inner jacket. One or more gas-outlet connections (8) extend through the inner jacket in a plane above the sump.
Patent ZA-926686-B (ZA)
Title: Herbicidal compositions.
Inventor: ROGNON JACQUES
IPC: A01P13/00
Filed: 1992-09-03
Abstract: Compositions comprising flurtamone and diflufenican and their use in controlling the growth of weeds are described.
Patent ZA-948860-B (ZA)
Title: Glazing system for buildings
Inventor: JANSSON BOERJE
IPC: E04B2/72
Filed: 1994-11-09
Abstract: PCT No. PCT/SE94/01055 Sec. 371 Date Jun. 17, 1996 Sec. 102(e) Date Jun. 17, 1996 PCT Filed Nov. 9, 1994 PCT Pub. No. WO95/13439 PCT Pub. Date May 18, 1995Glazing system in buildings for facades, roofs, glass enclosures and windows for example and comprising glass elements with at least two glass panes (3, 4) joined at a distance from one other. The panes are connected in the form of a frame along certain edge areas at a distance from these, so that tracks extending inwardly from the edges are formed between the panes. The elements are intended to be mounted on a framework comprising framework elements (15) with portions (16) for contact of the elements during fastening to the framework by means of fastening elements (18) extending in said track. Where the fastening elements are to be positioned, protector elements. (7) are arranged having both a U-shaped portion, which is arranged to surround the edge of the glass pane (4) facing the framework, as well as an extra flange (6) which extends in the track and connects to the U-shaped portion so that a space is formed for a portion of the fastening element (18). This part extends in the track from a connection (19) with the framework positioned outside the edge of the pane (3). Both the flanges of the strip for the U-shaped portion of the strip positioned outside the pane hereby provide a lining between the pane and the framework and the fastening element (18) respectively when they are pressed against the pane.