baber/WOPTO huggingface dataset:
Patent NL-7600355-A (NL)
IPC: H01M50/77
Filed: 1976-01-14
Abstract: 1500852 Forced electrolyte flow battery COMPAGNIE GENERALE D'ELECTRICITE SA 13 Jan 1976 [14 Jan 1975] 01228/76 Heading H1B An electrochemical battery comprising elementary cells adapted to be supplied with an electrolyte solution comprising an active material in suspension conveyed by forced flow in said elementary cells, the elementary cells being grouped together into modules, electrically and hydraulically connected together in series within each of the said modules, at least two of the modules being substantially identical and arranged in a stack one above the other and electrically interconnected in parallel, the battery being arranged so that the solution enters the upper module 1a, Fig. 2, at the input of its upper elementary cell, flows through the upper module and into the input of the upper elementary cell of the lower module 1b, Fig. 2, of the stack and flows from the lower module through the output of its lower elementary cell. The constituent elementary cells may comprise a negative collector grid a, Fig. 1, a porous separator b, a porous active catalytic layer c, a positive collector grid d coated with a waterrepellant layer e and the electrolyte may comprise Zn suspended in KOH. Pumps 10 and 12 or 22, Fig. 2, may be used to circulate the electrolyte and various configurations utilizing a plurality of modules, electrolyte reservoir tubes, pumps, electrical and hydraulic connections are described and shown in Figs. 3, 4, 5 and 6.
Patent NL-7908279-A (NL)
Title: Furnace gas-firing system - uses carbon mon:oxide content of exhaust gases to control excess air quantity
IPC: F27D19/00
Filed: 1979-11-13
Abstract: The method fires a furnace to a desired wall temperature using gas, the latter being enriched with high-calorific-value gas if necessary until this temperature is reached. The necessary excess air quantity mixed with the gas is controlled by analysing the combustion gases. The amount of carbon monoxide in the combustion gases is used to control the air quantity. The method can be used with each of a set of air heaters serving a blast-furnace, the analysis taking place near the outlet from each heater. The carbon monoxide content can be kept to between 300 and 1200 parts per million.
Patent NL-7908350-A (NL)
Title: Filtration plant clearing filter cakes without difficulty - displaces filter elements from vertical to horizontal in inclined vessel
IPC: B01D29/39
Filed: 1979-11-15
Abstract: The filtration elements of a filter can be moved from a near-enough horizontal position for working, into an inclined or vertical position for the removal of the filter cake deposited on the upper surface of the filter elements. The plane through the pivoting axis of each filter element placed one above another, runs obliquely, and it subtends with the vertical plane through each pivoting axis an angle of about 30 degrees. System avoids complicated scraping and/or vibration procedures.
Patent NL-8101229-A (NL)
Title: Cohesive fodder distribution mechanism - comprises contra-rotating vertical rotors with oblique blades on mobile chassis
IPC: A01K5/02
Filed: 1981-03-13
Abstract: The mechanism distributes cohesive fodder, particularly grass silage, along two sides of a gangway through a cowshed, the animals being on opposite sides of the gangway. It comprises two driven rotors (9,10) rotating on vertical axes and mounted in a mobile chassis (6), and running in opposite directions so that their working faces move apart. The rotors have cutter blades (29) sloping obliquely upwards, the bottom edge of each being the first to engage with the material to be distributed. The rotors can be drum-shaped on vertical axes, and with blades following right- or left-handed spirals.
Patent NL-8102470-A (NL)
IPC: C07C2/76
Filed: 1981-05-20
Abstract: Aromatic hydrocarbon mixtures with a high benzene content are prepared from non-aromatic organic compounds over a crystalline iron-aluminium silicate (CIAS) catalyst having a SiO2/Fe2O3 molar ratio of 100-300 and a SlO2/Al2O3 molar ratio of 135-1900.
Patent NL-8200349-A (NL)
Title: Building-protection electrified fence against intruders - comprises curved and pointed bars on flange of angle-iron
IPC: H05C1/00
Filed: 1982-01-29
Abstract: The fence protects buildings against intruders, being mounted horizontally on a vertical surface. It comprises a length of angle-iron with holes in one flange for fixing devices , and bars on the outside of the other, bent through an angle of between 135 and 200 deg. and pointed , and to a radius of more than 8 cm. The interval between the bars is less than 25 cm. The fence can be mounted at least 2.5 metres above a horizontal surface, and the bar points can be at least 15 cm clear of the vertical surface. An electric wire can be connected by insulators to the points, so that the fence forms one pole and the wire the other.
Patent NL-8201953-A (NL)
IPC: C11D3/10
Filed: 1982-05-12
Abstract: A method is provided for washing of textiles in hard water under substantial exclusion of phosphates by combined use of an inorganic salt derived from carbondioxide, an acidic compound not causing precipitation with the calcium and magnesium ions in the washing liquor at usual dosage, and a surface active agent not causing precipitation either under these conditions, maintaining the pH within the range of 5 to 8, and the temperature at at most 70 DEG C. Also a detergent composition comprising the above mentioned components in such a ratio that the pH of a 0.5% by weight solution in a washing liquor is within the range of 5 to 8.
Patent NL-8403475-A (NL)
Title: Capacitative liquid level or conductance measuring gauge - has compensation electrode of same length as and parallel to measuring electrode but of different shape or surface area
IPC: G01F23/26
Filed: 1984-11-14
Abstract: The appts. includes measuring and reference electrodes provided in a liquid containing or flow tube, these electrodes cooperating with a wall or part of the vessel, acting as a counter-electrode, to form two capacitances (CM,CR), with the liquid acting as a dielectric. The quotient CM/CR is directly proportional to the liquid height. The reference electrode is constructed as a compensation electrode and is of the same length as and is parallel to the measuring electrode. The difference in shape or surface area w.r.t. the counter-electrode between the measuring and compensation electrodes is such that the result of the division of the capacitances CM and CR indicates a linear relationship of the liquid height or a relationship of higher order.
Patent NL-8501909-A (NL)
Title: Motor vehicle emergency brakes mechanism - has pivot arm mounted wedge brake blocks, hydraulically controlled
IPC: B60T1/14
Filed: 1985-07-03
Abstract: The emergency brake mechanism includes wedge shaped blocks with removable sole plates. The block are mounted on spring loaded pivot arms, which are swung downwards by a driven operated mechanism to provide instant braking power. Wedge shaped brake blocks (4) are positioned between the road and wheel (7), in case of emergency. Chassis (11) supports spindle (20) for pivoting support arms (15,18). Between arms (15,16) on the one hand and an arm (17,18) on the other hand, fits a vertical support (21) for a spindle (21) on which the wheels is supported. Aided by intermediate block (23) and set bolt (24), an arm (10) pivots w.r.t. the spindle (22) and the chassis. Connected to the arm is the wedge shaped block with hard metal sole plate. The arm (10) is spring tensioned and operable by the driven to activate a hydraulic cylinder (12) and thus position the block between road track and wheel (9).
Patent NL-8503348-A (NL)
Title: Non-destructive test system for high structures - measures and analyses vibration, stress and displacement in high rise buildings
IPC: G01M5/00
Filed: 1985-12-04
Abstract: An inductive accelerometer (12) is fitted near the top of the building (1), which is anchored to the ground by a foundation (3) with piles. A laser source (8) and beacon (9) are used to measure displacement between the top of the build-ing and the ground. A long acute-angled cable (4) is connected between an anchor point (3) on the side of the building and a winch (5) at ground level.
Patent NL-8600444-A (NL)
IPC: A61B8/00
Filed: 1986-02-21
Abstract: An ultrasound transducer generates a received signal in response to a reflected ultrasound signal. Polarity and phase information of the reflected ultrasound signal can be obtained by time-selectively amplifying the received signal with a specific gain function. The specific gain function is derived from the received signal itself and is independent of the polarity of the received signal.
Patent NL-8700507-A (NL)
Title: Potato-cutting head - has knives accommodated in steps in sides of triangular-section supports forming grid pattern
IPC: B26D3/18
Filed: 1987-03-03
Abstract: The head cuts up potatoes into chips, having a support plate with a central opening for the passage of the potatoes, behind which are two groups of parallel knives at right angles to each other and spaced apart. Each group of knives is mounted on two supports diametrally opposite in relation to the opening in the plate. Each support extends away from the plate in the form of an isosceles triangle, with its base on or parallel to the plate, while its sides form regular steps in which the knife ends are fitted. Thus the knives form a grid pattern when seen from the plate, and they are situated at steadily increasing intervals from it.
Patent NL-8703075-A (NL)
IPC: G01N33/532
Filed: 1987-12-18
Abstract: New acridinium compounds are provided which comply with formula 1, wherein  A is a divalent organic moiety, such as an alkylene chain, X is a group which can be transformed together with C-9 of the acridine into a dioxetane by reaction with hydrogen peroxide, such as an aryloxy group,  Y is a counter ion, and  Z is a functional group, such as a carboxyl derivative. These acridinium compounds are useful as chemiluminogenic labels for both heterogeneous and homogeneous immunoassays.
Patent NL-8800132-A (NL)
IPC: B26B19/20
Filed: 1988-01-21
Abstract: A hair trimmer has a housing (1) provided with a stationary cutter (2) and a cutter (3) which can be driven relative to the stationary cutter (2), and housing (1) being provided with a comb attachment (4) which is adjustable relative to the housing (1). The housing (1) is provided with a rotatable annular adjusting element (5) which forms part of a spiral-groove coupling between the housing (1) and the comb attachment (4).
Patent NL-9002258-A (NL)
Title: Dome-shaped building - has flat roof panels joined by wire or strip connectors at edges
IPC: E04B1/32
Filed: 1990-10-17
Abstract: The dome-shaped building has a large number of walls and a curved roof built up of flat panels. The panels are joined to each other along their edges by strip- or wire-type connectors. Where of wire, the ends can be twisted together. Each panel can comprise inner and outer sections joined to each other by distance-pieces.
Patent NL-9101343-A (NL)
Title: Security paper and method for producing it
IPC: B42D15/00
Filed: 1991-08-05
Abstract: The invention relates to a security paper which comprises a paper substrate and at least one security component 2 which comprises at least one metameric security element 6 which extends over at least a section of the substrate. The security component is anchored securely in the substrate, in that it is provided over at least a section of its surface with one or more collections 4 of one or more recesses 5. Consequently, the security component is eminently suitable for containing metameric security elements in the form of a film, a kinegram and/or a hologram. The invention furthermore relates to a method for producing the security paper. <IMAGE>
Patent NL-9401920-A (NL)
Title: Method for cleaning a receptacle and a receptacle
Inventor: SCHAAP JACOB PIETER MAURITS
IPC: B08B17/04
Filed: 1994-11-17
Abstract: The invention relates to a method for cleaning a receptacle for the temporary storage and transportation of setting material. A removable lining is arranged on the inside of the receptacle before the material is introduced into the receptacle, and in order to clean the receptacle, the receptacle lining, together with the residues of material which are still present therein, is removed from the receptacle.
Patent PT-78474-A (PT)
Title: Aqueous enzyme-containing compositions with improved stability
IPC: C11D3/386
Filed: 1984-04-24
Abstract: The invention pertains to aqueous, enzymatic liquid detergent compositions which contain an enzyme-stabilizing system. The replacement of polyols in known enzyme-stabilizing systems on the basis of mixtures of a polyol with a boron compound, such as boric acid or borax, or with a reducing salt, such as sodium sulphite, by a dicarboxylic acid, such as succinic acid, also provides for an effective, often superior enzymestabilizing system.
Patent PT-85275-A (PT)
Title: Process for preparing substituted 1,2,3-thiadiazole-4-thiolates
Inventor: LEE VING JICK
IPC: C07C327/58
Filed: 1987-07-07
Abstract: Intermediates useful for synthesis of cephalosporins are disclosed, which intermediates are concerned with 1,2,3-thiadiazole-4-thiolates and the preparation of such thiolates.
Patent PT-88338-A (PT)
Inventor: GARDNER COLIN ROBERT
IPC: C07D487/04
Filed: 1988-08-25
Abstract: A compound selected from the group consisting a compound of the formula    <IMAGE>  I  wherein R1 is selected from the group consisting of phenyl, cycloalkyl of 4 to 6 carbon atoms and   <IMAGE> R4 and R5 are individually hydrogen or alkyl of 1 to 5 carbon atoms, R6 is selected from the group consisting of hydrogen, alkyl of 1 to 5 carbon atoms, phenyl, halogen, alkoxycarbonyl of 2 to 5 carbon atoms, cyano, amido and mono- and dialkylamido of 1 to 5 alkyl carbon atoms, R2 and R3 are individually selected from the group consisting of hydrogen, alkyl of 1 to 5 carbon atoms and cycloalkyl of 3 to 5 carbon atoms or taken together form alkylene of 3 to 5 carbon atoms, X and Y are individually selected form the group consisting of hydrogen, halogen, -NO2, azido, -CN, -CF3 and alkyl and alkoxy of 1 to 3 carbon atoms and their non-toxic, pharmaceutically acceptable acid addition salts capable of inducing an affinity for benzodiazepine receptors and a novel process and novel intermediates for their preparation.
Patent PT-93267-A (PT)
Inventor: PARKER ROBERT PRESTON
IPC: H01G5/16
Filed: 1990-02-23
Abstract: Apparatus for adjusting capacitance between an electronic component (10) and external circuitry. The electronic component is unitarily provided with a plurality of conductive leads (22,24) for connection to external circuitry with at least one of the leads (24) being configured to provide integral means for adjustment of capacitance. The configured lead is bent for a turnabout of about a 180 degree change of direction such that when the component is mounted on a printed circuit board (12) the portion (32) of the lead distal of the component extends above the board (12) and is positionally adjustable for providing adjustable capacitive coupling to other circuit components.
Patent PT-95921-A (PT)
Inventor: MAAS WILHELMUS J J
IPC: B05B1/12
Filed: 1990-11-16
Abstract: The adjustable nozzle assembly for a trigger sprayer comprises a nose bushing and an integral nozzle cap capable of being screwed upon the bushing. The nozzle cap has a discharge orifice located in its front face and a flange skirt extending from a front wall thereof. A nozzle cap flange skirt is threaded inside the rear portion thereof and an internally contoured or stepped surface is located forwardly of the threads to provide reduced diameter annular surfaces at two locations rearward of an inner wall surface of the cap and forward of the internal threads inside the nozzle cap flange skirt. The nozzle cap is screwed upon (threaded on) an externally threaded portion of the nose bushing and is selectively threadably positionable between three selective positions such that the positioning of the inner wall surface and the annular surfaces of the nozzle cap flange skirt selectively cooperate with a front face and annular periphery of a nose bushing face disc having two angular grooves in the annular periphery thereof thereby selectively to provide a stop mode position for containment of liquid, a spray mode position to discharge liquid in a spray pattern from the discharge orifice, and a stream mode position to discharge liquid in a stream pattern from the discharge orifice.
Patent SI-9010831-A (SI)
Title: Process for continual obtaining of panel plates which are coated on at least two adjacent surfaces
Inventor: RIAS JEAN-CLAUDE
IPC: E04C2/296
Filed: 1990-04-25
Abstract: Continuous production of a panel, partic. a mineral wool insulation panel; covered or at least two adjacent faces from a continuous band consists of the following operations all carried out at the same line speed or the moving band: (a) Sticking the covering (2) on a first face of the band; (b) Maintaining the covering in position until the bonding is complete; (c) progressively folding the coating onto one or both sides of the band; (d) Sticking the coating on the sides; (e) Maintaining the coating in place until bonding is complete. The coating has an adhesive layer partic. polyethylene reactivatable to heat at least twice.
Patent SI-9300272-A (SI)
Title: An unbalance compensating method and apparatus
Inventor: TAYLOR GARRY R
IPC: F16F/
Filed: 1993-05-21
Abstract: A counterbalancing apparatus for dynamically balancing an out-of-balance rotating member. A first series of weights having identical size and weight are mounted to freely move within a first groove or race when the apparatus is rotating after being mounted to a shaft or other rotatable member. A second series of weights having identical size and weight are similarly mounted to freely move within a second groove or race located inside of the first groove. The first series of weights is different in size and weight from the second series of weights.
Patent SI-9500005-A (SI)
Title: Screw fastening of flat elements
Inventor: LJUBEC VANJA
IPC: B62D21/00
Filed: 1995-01-06
Abstract: The connection is made between two flat parts, and uses a bolt (3) whose head (4) has an extension (5) in the shape of a frustum, and which engages in a nut (6) which also has a frustum-shaped extension (7). The nut and the head of the bolt are on opposite sides of the connection, and the parts have at least one funnel-shaped recess to accept the extension on the head of the bolt. The connection is based on the direct action of the surface of the frustum on the head of the bolt, against a perpendicular surface (9) on one of the parts. The frustum surfaces may also be designed so that they are perpendicular, in a plane which includes the longitudinal axis of the bolt and the nut.
Patent UA-19285-A (UA)
Title: Process for preparation of niphedipin tablets
IPC: A61K9/28
Filed: 1990-03-14
Abstract: The invention concerns to inconvertible pharmaceuticals and a process for preparation thereof. The subject of the invention are the stable pharmaceuticals with regulated liberation of an active substance comprising 4-(2'-nitrophenyl) -2,6-dimethyl -3,5-dimetoxycarbonyl-1,4-dihydropyridine.
Patent UA-6620-A (UA)
Title: Executive device of coal combine
Filed: 1990-08-06
Abstract: Executive device of coal combine includes screw with cutters and flexible element placed in periphery of spiral of screw. Flexible element is arranged as continuous strip fixed with possibility of control in radius of screw by means of slots provided in strip and fixation elements.
Patent UA-6597-A (UA)
Filed: 1990-10-11
Abstract: The device comprises adder, subtract units, dividers, delay element units, adder accumulator.
Patent RS-110104-A (RS)
Title: Packaging method and device
Inventor: NATTERER HANS
IPC: B65B53/02
Filed: 2003-05-14
Abstract: The invention relates to a method for packaging an item by means of packaging formed from a shrinkable lower film (7) and an upper film (10). The lower film is deep-drawn to form a container receiving the item and an upper film is supplied for covering purposes once the item has been placed therein. The packaging thus formed is sealed in an evacuating and sealing station. In order to remove the film section arising between the part of the lower and upper film directly adjacent to said item and the edge of the seal (16), post-shrinkage occurs by impinging heat upon said packaging on all sides after evacuation and sealing. The invention also relates to a corresponding device for carrying out said method.
Patent BG-104572-A (BG)
Title: Hydrodynamic generator cassette
Inventor: ATANASOV ATANAS A
IPC: F03B13/22
Filed: 2000-07-03
Abstract: The cassette can be applied in oceanology, in the water economy for energy transformation of sea wave flows in the coastal areas, as well as for the open-air and closed water flows into electric power. The cassette transforms the energy of the orbital wave circulation in the coastal areas with reduced hydrodynamic losses, as well as with reduced friction losses in the mechanically moving components, thus ensuring the asynchronous motor even and smooth mode of operation. It comprises an asynchronous generator (1), made on the basis of an anchor (11), fitted on a fixed axle (12), on both ends of the interior of which water impermeable couplings (13) are fitted, the inputs of which are respectively connected to the outputs of the fixed anchor (11) At both ends of axle (12) the supporting connection unions (3) are fitted, supported to stationary rests in the coastal zone, and poles (14), fitted on the interior of the cassette (15) which rests on axle (12) and is made airtight by means of rubber rings (17) Cover (18) is fitted to cassette (15) by means of bolts (18) , the receiving blades (27) being fitted on the external side of the receiving cassette (2), found in the water flow of the coastal zone. On the external side if the revolving cassette (15) receiving blades (19) are formed, including brackets (191), to which, by means of an axle (193) mobile blades (192) are fitted. The interior of the receiving cassette (2) comprises two casings  (21) of identical type, connected by means of bolts (22) which also lock the rubber seals (23) fitted between them and fitted to the fixed axle (12). On the internal side of the receiving cassette (2) operating blades (28) are machined, the interior of the receiving cassette (2) being filled by a liquid (211) with specific weight   2, being made airtight by means of rubber rings (25) on which covers (26) are fitted, secured to casings (21) by means of bolts (26). The interior of the asynchronous generator (1) is filled by insulation liquid (111) with specific weight RO 1. 1 claim, 3 figures