baber/WOPTO huggingface dataset:
Patent NL-8900601-A (NL)
Title: Hand spray with set of rotating brushes - has turbine wheel located in annular distribution chamber and impinged by water flowing through nozzles to drive brushes
IPC: B05B1/18
Filed: 1989-03-13
Abstract: A hand spray has rotating brushes and consists of a housing with an inlet for the supply of water. In the housing, an annular distribution chamber is delimited by a cup-shaped inner housing member, within which a turbine wheel is mounted. The turbine wheel is impinged by water flowing from the chamber through nozzles provided in the cup-shaped housing member. The turbine wheel drives the brushes via a gear transmission. In order to obtain a washing effect by means of regular jets simultaneously with the brushing effect of the rotating brushes, a circular array of holes is provided in the part of the housing facing away from the bottom of the cup-shaped housing member. The inner ends of the holes open into the housing substantially flush with the inner side of the wall of the cup-shaped housing member, the outer ends of the holes opening directly into the open. The brushes of the hand spray are arranged within the circular array of holes.
Patent NL-8901603-A (NL)
Title: Skating boot sole adaptable to different heel shapes - comprises thermoplastic resin impregnated fibre mat placed around last with edges between layers of heat hardened sole at heel
IPC: A43B5/16
Filed: 1989-06-24
Abstract: The sole supports the leather upper of a skating boot in particular, being built up of layers of fibre-reinforced synthetic resin. The heat-hardening plastic sole becomes thermoplastic at the join to the heel. Sheets of fibre mat impregnated with synthetic resin can be cut out of a sheet and assembled in layers on a last, round which they are pulled under vacuum and heat-hardened. They are cut round the sole and heel, while a separate cloth impregnated with thermoplastic is placed round the last with bottom edges bent inwards between two layers of the first sheets. The whole is held by vacuum against the last during the heat-hardening operation.
Patent NL-9002633-A (NL)
IPC: B65F1/14
Filed: 1990-11-30
Abstract: The invention relates to a method and a device for detecting, at or close to the place of use such as a house or catering establishment, household metal objects such as forks, knives, spoons and the like in household refuse to be removed by guiding the household refuse past metal detecting means and generating a warning signal in the presence of a metal object.
Patent NL-9002766-A (NL)
Title: Brick moulding mfg. method - involves providing water film around clay strand, and cut blocks
IPC: B28B17/02
Filed: 1990-12-14
Abstract: Mfg. method of bricks involves formation of a clay strand. After leaving a nozzle the clay strand is sanded and cut, and provided with a water film or coating The clay strand (2) after leaving the nozzle (1) moves through a hole in the bottom of a sand pan (3). The clay strand (2) is cut into blocks, at levels (I.II) and moved between guide rollers (5) where a constant water film (10) is provided by spray nozzles (8) around rotating transporter belts (6). Blocks are deposited into mould (13).
Patent NL-9002896-A (NL)
Title: Building block with interlocking decoration cover - dovetailed into hardened material forming main block
IPC: E04F13/18
Filed: 1990-12-28
Abstract: The building block (1) consists of two components formed into a single block during mfr. The outer decorative surface (2) has a dovetailed projection on its lower surface which is retained by the main body (4) of the block. The thickness (h) of the cover is between one tenth and one fifth of the thickness of the main block. The cover (2) consists of a solid material, e.g. glazed tile, unglazed flagstone, plastics material etc. The main block (4) is made from a "hardenable" material, which forms around the dovetailed protrusion e.g. concrete, cement, plaster, polyurethane or recycled building material.
Patent NL-9101444-A (NL)
Title: Method and device for compressing bales (sacks)
IPC: B30B9/30
Filed: 1991-08-26
Abstract: Method and device for compressing bales of material, wherein material which has been poured into a compression tunnel 2 is compressed into a bale 6 by a pressure ram 3 and wherein the pressure ram is provided with grooves 8 for allowing tying elements 5 to pass through. During the compression stroke, the grooves are formed by pulling an inner ram into the pressure ram. By pulling in this inner ram in this way during the compression stroke, loss of time is avoided and compact bales are produced. <IMAGE>
Patent NL-9201872-A (NL)
Title: Security system
IPC: G08B29/16
Filed: 1992-10-28
Abstract: The invention relates to a device for guarding a number of spatially separated objects, each of which has a local transmitter. The said device comprises a central receiver connected to a central control unit, the local transmitters each being able to transmit a signal about an event at the object to the central receiver, and the central control unit being able to identify the object at which the event occurred, at least some of the local transmitters being connected to more than one receiver and are able to relay the event in the affected object, and that the central control unit is connected to an indication unit that is able to report the said event. With the help of these measures, it is possible, for instance in the event of a disaster, to warn the fire brigade and/or police direct, without losing time investigating the said event. The term event includes for example a disaster but also for example a physical quantity such as temperature, pressure, fuel stock, etc.
Patent PT-72108-A (PT)
Title: Water dispersing play toy - has flexible tubes extending from head of toy having animal or cartoon character form which, under water pressure, writhe around
IPC: A63H29/14
Filed: 1980-11-25
Abstract: The toy is in the form of an animal or cartoon character and the body is provided with an outlet section which has a number of flexible hollow tubes attached to water outlets spaced around the outlet section. A source of water under pressure is coupled to a conduit passing through the body and communicates with the outlet section for distributing water to the hollow tubes. When the water pressure is turned on, a number of individual jets of water are emitted by the individual tubes. Because the tubes are flexible they writhe and twist in a random motion pattern.
Patent PT-72323-A (PT)
IPC: C21C5/30
Filed: 1981-01-08
Abstract: A process for refining a steel melt in a furnace in which a steel melt is formed with a slag layer thereon, the thickness of which can be controlled by passing a stream of inert gas upwardly through the melt, while directing a first stream of oxygen into the melt from a lance positioned above the melt for the top-blowing refining thereof to produce carbon monoxide above the melt and feeding a second stream of oxygen from the lance for the post-combustion of the released carbon monoxide, while monitoring continuously the thickness of the slag layer, the height of the melt, the carbon monoxide post-combustion factor (%CO2/%CO+%CO2) and the speed of decarburization of the melt and controlling the height of the lance above the melt and the discharge rates of total blown oxygen, the second stream of oxygen and the inert gas stream at any given time in accordance with a particular relationship.
Patent PT-78682-A (PT)
Inventor: TAKEDA MIKIO
IPC: C07D281/00
Filed: 1984-06-01
Abstract: Novel 8-chloro-1,5-benzothiazepine derivatives of the formula: <IMAGE> (I)  wherein R1 is hydrogen, lower alkyl or a group of the formula: R4CO-, each of R2 and R3 is lower alkyl and R4 is hydrogen or lower alkyl, and a pharmaceutically acceptable acid addition salt thereof are disclosed. Said derivative (I) and a pharmaceutically acceptable acid addition salt thereof are useful as hypotensive agents and/or coronary or cerebral vasodilators.
Patent PT-84472-A (PT)
Title: Joint between ladder rung and upright - includes forgeable facing at rung end, with rung and facing extending through upright side wall hole
IPC: E06C1/00
Filed: 1987-03-12
Abstract: A socket-type reinforcement component (17), which is shorter than a facing and shaped like it, is pushed on to the facing, and located between the side walls (21,22) of an upright. It is fitted on the facing either with pre-formation of a flange at the one end of the facing, or after it has been fitted, and in both cases prior to the final assembly with the box or tubular-shaped upright. Such assembly occurs by formation of a flange (24) at the opposite end of the rung. The socket and the facing can be of the same or different material, and of equal or different thickness.
Patent PT-86559-A (PT)
IPC: B29L9/00
Filed: 1988-01-15
Abstract: Sheet material 4 is stretched transversely into longitudinally extending pleats by passage between intermeshing grooved rollers A and B having circularly or helically extending grooves in their surfaces. Each groove is formed of a base 6a, 6b and side walls 5a, 5b inclined outwardly to a peak 7a, 7b. Portions of adjacent side walls 5a and 5b are parallel to one another. The peaks are less than about 3mm apart and the film is stretched by the peaks and is compressed between the side walls by forcing the rollers together. The pleated material is generally then stretched longitudinally substantially to eliminate the pleats and it may then be again stretched transversely between a further set of intermeshing grooved rollers.
Patent PT-94086-A (PT)
IPC: F16G5/12
Filed: 1990-05-18
Abstract: The endless drive belt is produced by winding a pre-formed load-carrying member (6) comprising a cord (8) embedded in a solid but softenable elastic material (10) along and around a surface of an endless compression member belt (2) also comprising a solid but softenable elastic material, thereby forming a layer (4) comprising a plurality of turns, and by simultaneously causing said turns to become intimately bonded to said surface. Said bonding is achieved by applying mutual pressure between said turns and said surface during winding and by selectively softening the surface layers of both said load-carrying member and said endless compression member belt which are to come into contact with each other, just prior to coming into contact with each other. The material of said surface layers is allowed to fuse. Said turns of said load-carrying member are further allowed to be partially impressed in said surface of said endless compression member belt. Softening may be carried out by the application of heat and/or the application of an adhesive. A device for carrying out the above method is also disclosed. With the device disclosed endless drive belts may be easily produced in-house at the time they are required at any size and at minimal costs and capital outlay.
Patent PT-94597-A (PT)
Title: Process for washing crockery and dishwasher for implementing the said process
Inventor: TRITSCHLER GUNTER
IPC: A47L15/00
Filed: 1990-07-04
Abstract: In order to continuously reduce the consumption of washing compositions in a dishwasher 1, in particular, with the aim of achieving anti-pollution environmental protection and, in spite of this, causing the highly concentrated washing composition 11 to impact, in a large excess, on the crockery 3, provision is made, also in the washing zone 5, to collect the washing composition 11 which runs off the crockery 3 and to recirculate it again over the crockery by means of a recirculation circuit 19.
Patent PT-95191-A (PT)
Title: Process for obtaining a polyethylene of very high molecular weight from a two-component catalyst system
IPC: C08F10/02
Filed: 1990-09-03
Abstract: A process for obtaining a polyethylene of very high molecular weight from a two component catalyst system is described. The polymer has a molecular weight range from 1 x 10 6 to 25 x 10 6 and a molecular weight distribution range from 1.0 to 3.0.
Patent PT-96019-A (PT)
Inventor: EICHINGER DIETER
IPC: D01D4/08
Filed: 1990-11-28
Abstract: In a spinneret, the spinning plate having the spinning capillaries (9) consists, according to the invention, of a carrier plate (2) having holes (7), especially stepped bores, into which are inserted or pressed small plates (8) containing the capillaries (9). The carrier plate (2) can therefore be of any thickness and consist of material of any strength, in order to achieve a high pressure resistance, without making it difficult to produce closely arranged capillaries (9), since the capillaries can be made in the softer small plates (8). <IMAGE>
Patent PT-96847-A (PT)
Inventor: DANGOISSE JEAN PAUL
IPC: G09F15/02
Filed: 1991-02-21
Abstract: The invention relates to a machine for cutting into strips, pasting down on a double sided adhesive film and reconstructing in reels the posters for publicity panels with rotating prisms. The machine is comprised of a plate receiving a complete poster, and provided with jolting and guiding stops, a movable suction box (6) associated with two racks (7) for advancing the poster step by step, jacks (16) for applying the poster to the adhesive tape (20), a circular knife (15) for cutting the poster into strips, a system for cutting transversally the adhesive tape alone, a motor-driven reel (16) on which the poster strips coated with adhesive are wound end-to-end, the above-mentioned steps being controlled by electronic means.
Patent PT-99683-A (PT)
Inventor: JACOBS ROBERTS TOMS
IPC: C07D209/24
Filed: 1991-12-04
Abstract: A process for the preparation of a 3-alkylated indole, which comprises:-   a) reacting a N-(2-nitrostyryl) enamine with an alkylating agent to afford an imine salt, b) optionally reacting the imine salt with water to afford a (2-nitrophenyl)acetaldehyde, and c) reacting the imine salt or the (2-nitrophenyl)acetaldehyde with a reducing agent capable of selectively reducing the nitro group, to afford the desired 3-alkylated indole. a
Patent SI-9010778-A (SI)
Title: Process for the preparation of peroxidic perfluoropolyethers
Inventor: SIANESI DARIO
IPC: C08G65/00
Filed: 1990-04-19
Abstract: A process is disclosed for preparing peroxidic perfluoropolyethers comprising perfluoroalkylenoxy units having at least two carbon atoms, characterized in that one or more perfluoroolefins, except tetrafluoroethylene used alone, are reacted with oxygen in the liquid phase at a temperature not exceeding 50 DEG C and in the presence of one or more compounds having one or more F-X bonds, in which X is selected from the group consisting of F, O and Cl.
Patent SI-9012426-A (SI)
Inventor: FERRARI ARIODANTE
IPC: B28B1/08
Filed: 1990-12-21
Abstract: Ta postopek in z njim zvezana naprava za
izdelavo blokov (10) iz betonske zmesi z visoko
proizvodno storilnostjo in z natančno določeno obliko
obsegata forme (3), ki vsebujejo vdrtine (9A, 9B), od
katerih vsaka ustreza eni od dveh polovic, na kateri
lahko delimo blok (10). Te vdrtine so narejene v dveh
zunanjih ploskih površinah, tako da se da iz form
sestaviti linijo (13)ali delovni pult, v katerem dve druga
z drugo ubirajoči formi (3) določata votlino, ki se jo
napolni. Ta linija form tvori zgornjo ploskev (18), ki
vsebuje vsipna žrela na katero sipamo betonsko zmes
(Z), ko forme polnimo. Polnjenje olajšamo s tresenjem
pulta ali linije (13), ko vsipek zgoščamo z običajnimi
vibratorji (26), razporejenimi na spodnjih vzdolžnih
elementih (1B, 1B’,1B“"), ki nosijo forme. Polnjenje
poteka s pomočjo pladnja za sprejem betonske zmesi
(Z). Pladenj narejen iz premakljivo razporejenih obodnih
sten (19) okoli žrel (21) linije (13) form (3). Stene
so postavljene na zgornjo površino (18), ki jo tvorijo
medsebojno ubirajoče forme (3) in v kateri se nahajajo
vsipna žrela, pri čemer so stene opremljene z
gumijastimi mašili (20) za zadrževanje tekoče sestavine
betonske zmesi (Z)
Patent SI-9300581-A (SI)
Title: Transdermal therapeutic system with estradiol as activ substance
Inventor: HORSTMANN MICHAEL
IPC: A61L15/00
Filed: 1993-11-05
Abstract: The invention concerns a transdermal therapeutic system comprising the active substance 17- beta -estradiol and optionally further active substances, with a laminated structure comprising a backing layer which is substantially impermeable to moisture and impermeable to active substance, one or more matrix layers and, where non-adhesive matrix layers are present, an adhesive layer, characterized in that the concentration of the dissolved estradiol in all matrix layers and, where an adhesive layer is present, in the adhesive layer lies between its saturation concentration in dry condition und its saturation concentration in moist condition, whereby the term "dry condition" is understood to mean that the base material is in equilibrium with a gas phase with less than 10% relative humidity and the term "moist condition" is understood to mean that the base material is in equilibrium with a gas phase with more than 90% relative humidity.
Patent SI-9600053-A (SI)
Title: Substituted benzensulphonyl ureas and thioureas, process for the preparation thereof and use thereof for the preparation of pharmaceutical preparations as well as pharmaceutical preparations containing them
Inventor: ENGLERT HEINRICH
IPC: C07C335/42
Filed: 1996-02-20
Abstract: N-(3-substd. benzensulphonyl)-urea or -thiourea derivs. of formula (I) and their salts are new. R1 = H, 1-7C alkyl or 3-7C cycloalkyl; R2 = H, F, Cl, 1-6C alkyl, 1-6C alkoxy, 1-6C mercaptoalkyl, 3-6C cycloalkyl or CbH2b+1, in which one or more C can be replaced by Het; Het = heteroatoms, e.g. O, NH or S; b = 1-8; 1-8C alkyl in which 1-4C may be replaced by O, N or S; R3 = H, 1-12C alkyl, 3-10C cycloalkyl, 1-6C fluoroalkyl, 3-6C fluorocycloalkyl or CaH2a+1 in which 1-4C are replaced by Het; a = 1-10; R4 = aryl or as R3; or R3+R4 = CbH2b, in which one or more CH2 can be replaced by Het; R5 = as R4; R6 = as R4 but not 3-10C cycloalkyl; Q, X = O or S; Y = -(C(R7)2)c, O, S or NH; c = 1-4; R7 = H, 1-4C alkyl, F, Cl or Br.
Patent SI-9620113-A (SI)
Title: Machine for the opposite control of printed circuits
Inventor: VODOPIVEC JOZEF
IPC: H05K1/11
Filed: 1996-05-03
Abstract: The object of the invention is to provide a machine for the control of printed circuits, of the type comprising a board bearing (1) a plurality of conductive needles that are connectable on their reverse side to analysis means of the electric parameters between one and the other needle, characterized in that: are used two needle boards, one opposite to the other (1, 1') and between them is positioned for the analysis the respective printed circuit card (2); and, one board is made movable respect to the other; the needles are axially movable.
Patent SI-20322-A (SI)
Title: METHOD FOR PRODUCING TiO2 ACCORDING TO THE SULFATE METHOD
Inventor: KRETSCHMER MATTHIAS
IPC: C01G23/08
Filed: 1998-12-19
Abstract: The invention relates to a method for producing TiO2 according to the sulfate method. According to the inventive method, the moist metatitanic acid filter cake (1) is fed through a dryer (2) before entering the furnace (6) provided for calcination. The filter cake is predried in said dryer until a residual moisture ranging from 0.01 to 25 % at 100 to 190 Degrees Centigrade is obtained.
Patent AT-A12482003-A (AT)
IPC: B65D41/48
Filed: 2003-08-07
Abstract: Disclosed is a closure for a container comprising an opening (2) that is enclosed by a cylindrical wall (3). The inventive closure is provided with a plastic plug (1) that can be inserted into the container opening (2) and embraces the exterior of the wall (3) of said opening by means of a circumferential wall (5), a securing ring (7) which is connected to the circumferential wall (5) of the plug (1) via tearable axial connecting webs (6), and locking members that are distributed across the circumference on the inside of the securing ring (7) and engage behind a radially protruding locking ring (9) of the wall (3) of the opening. In order to create advantageous structural conditions, the locking members consist of locking noses (8) that are located in the area of the inner edge of the securing ring (7), which faces the circumferential wall (5), while axial webs (10) encompassing a sloping lead-in surface (11) extend from the locking noses (8) towards the inner edge of the securing ring (7), which faces away from the circumferential wall (5).
Patent BG-102369-A (BG)
Title: 1,1-difluoro-1,4-dichlorbutane and method for its preparation
Inventor: WILLIAMS ALFRED G
IPC: C07C17/20
Filed: 1998-04-02
Abstract: The 1,1-difluoro-1,4-dichlorbutane has the properties of asolvent and can be used in the chemical synthesis for theintroduction of a fluorocarbon group. The method for itspreparation includes the reaction between 1,1,1,4-tetrachlorbutaneand hydrogen fluoride in liquid phase.10 claims
Patent BG-103557-A (BG)
Title: Sulphonamides with 5-ht receptor activity
Inventor: WISHART NEIL
IPC: C07D405/12
Filed: 1999-07-06
Abstract: The sulphonamides are used for the treatment of central nervous system diseases, such as depression, anxiety, psychoses (schizophrenia), slow dyskinesis, Parkinson's disease, obesity, high blood pressure, the Tourette syndrome, sexual dysfunctions, medicine addiction and their abuse, cognitive disturbancies, Alzheimer's disease, senile dementia, intrusive compulsive behaviour, panic attacks, social fobia, digestive disturbances and anorexia, cardiovascular and cerebrovascular disorders, diabetes mellitus  independent from insulin, hyperglycaemia, constipation, arrhythmia, diseases of the endocrine system, stress and spasms. They have the formula where A & B simultaneously are -O-, g has the value of 0, 1, 2, 3 or 4, U is alkylene chain, optionally substituted with one or more alkyl groups, Q means bivalent group containing nitrogen atoms, and T means aryl or heteroaryl group. 9 claims
Patent BG-106519-A (BG)
Title: Baff receptor (bcma), an immunoregulatory agent
Inventor: MACKAY FABIENNE
IPC: C07K19/00
Filed: 2002-03-14
Abstract: A novel receptor in the TNF facility is provided: BAFF-R Chimeric molecules and antibodies to BAFF-R and method of use thereof are also provided. 21 claims, 15 figures
Patent BG-111024-A (BG)
Title: Drying of wood chips for chipboard production
Inventor: KOLEV DIMITUR
IPC: B27N3/02
Filed: 2011-09-01
Abstract: The invention pertains to a method for wood chips drying intended for chipboard and pellet production decreasing energy costs for drying, Drying is performed by flue gases of 300 to 600°C. A special feature of the method is that flue gases after separating from the dried chips are divided in two flows. The first one is fed as a recirculation to lower temperature of flue gases at the inlet in the drying installation. The second flow is fed in a contact economizer wherein it heats directly circulating water. The latter on its part heats indirectly atmospheric air used for preliminary drying of wood chips. The installation as per the invention comprises a crusher (30) to crush the wood into flinders and a chipper (23) for additional chipping the material, a burner installation (4) for flue gases, a fan (2) feeding air to the burner installation, a pipeline (5) mixing flue gases and wood chips, a drier (6) for chips drying, a separator (8) for separation of chips from flue gases and a fan(15) exhausting flue gases from chips. A specific feature of the installation is that it comprises an additional fan (12) for cooled flue gas circulation, a contact economizer (17) for flue gas heatutilization after the drier (6), a circulation water pump (20) a preliminary drying block (21) for preliminary drying of flinders, a second fan (25) feeding air to the preliminary drying block (21).The burner installation (4) is connected to fuel line (63) the former linked to the atmosphere by the first air duct (1), the first fan (2) and the second air duct (3). Installation (4) is connected also to the dryer (6) via the pipe (5) for mixing of flue gases and chips. The drier (6) through the flue gases duct (7) is connected to the separator. This separator is connected on one side to a line (9) for chip separation and on the other to a line (10) for cooled flue gases. The line (10) is connected also to the fan (15) and to a circulation gas duct (11) and through it to the additional fan (1