baber/WOPTO huggingface dataset:
Patent NL-6706546-A (NL)
IPC: F17C3/08
Filed: 1967-05-10
Abstract: 1,167,902. Liquefied gas storage containers. BRITISH OXYGEN CO. Ltd. 5 May, 1967 [19 May, 1966], No. 22257/66. Heading F4P. In a Dewar vessel for storing liquefied gas, e.g. helium, and having at least one radiation shield 5, 6 in the vacuum space between the inner and outer containers 1, 3 thermally connected to the neck 2 of the inner container 1 whereby the shield is cooled by gas within said neck, the vacuum space between the outer container 3 and the adjacent shield 6 is filled with heat insulation material whilst the space between the inner container and the adjacent shield 5 is void. The space between the shields 5, 6 is also filled with heat insulation material, e.g., wrapped foil as described in Specification 890,995 or powder as described in Specification 892,477. The shields are of polished self-supporting sheets of copper, silver or aluminium further supported by spider members 7 as described in Specification 969,821.
Patent NL-6816767-A (NL)
Title: Safety arrangement for fuel depots
IPC: F16K31/12
Filed: 1968-11-22
Abstract: Arrangement is suitable for storage depots for combustible liquid and/or gaseous materials. Safety stop valves are incorporated in the lines leading to each tank, these valves being pre-tensioned in the closure direction, and held in the open position by a medium under pressure. The system operates automatically to cut off the supply of fuel from a tank in case of fire or explosion in the vicinity of the tank. The apparatus is especially suitable for use on airfields, where high fuel discharge rates are used.
Patent NL-7006215-A (NL)
Title: Alkylcobalamine prepn
IPC: C07H23/00
Filed: 1970-04-28
Abstract: Process comprises reacting hydroxocobalamine or its salt with alkyl halide in the presence of a cpd. contg. hydrazino gp.
Patent NL-7411424-A (NL)
Title: Gas or oil fired circulation type baking oven - hot gases from combustion chamber mix with cooler gases from heating fans
IPC: A21B1/02
Filed: 1974-08-27
Abstract: In a bakery oven with at least one baking chamber heated by plate radiators through which flows a mixt. of hot combustion gases and cooler gases recycled by one or more fans, these fans are mounted on the front of the oven where the burner is located in the combustion chamber which is surrounded by the cooling jacket through which part of the gases placed under pressure by the fans flows in co-current with the flame gases. Ensures the maximum accessibility of the fans for maintenance work.
Patent NL-7505144-A (NL)
Title: Floating-roof tank construction system - assembles cover plate pontoons and inflatable seals on supports from baseplate
IPC: E04H7/06
Filed: 1975-05-01
Abstract: The floating-roof tank is constructed by the erection of a number of short steel angle supports (4) on a baseplate (3) after the sidewall (2) has been erected to a given height. The floating roof is formed on the supports by mounting pontoons (5) round a cover plate (6), and inflatable seals (8) are then fixed in position round the outside of the pontoons, compressed air being delivered to them to seal off the gap between the pontoons and sidewall. Air is blown into the chamber formed under the floating roof, so that this rises in a horizontal position to a predetermined level with the aid of a winch rope (14), forming a sufficient working area underneath. The roof is then secured at the higher level by means of a number of supporting columns (18).
Patent NL-7703768-A (NL)
Title: Ceramic or metal powders moulded with binder - where binder is then removed by solvent vapour and liq. prior to sintering
IPC: C04B33/24
Filed: 1977-04-06
Abstract: A baked or sintered part is made from powder, using a binder removed from the moulding before sintering, without causing swelling nor exposing the green moulding to shear-or tensile forces. The binder is mixed with the powder at a temp. above the m.pt. of the binder, and the mixt. is moulded using press. and heat so the binder hardens on cooling. The moulding is heated above temp. in solvent vapuor to remove the binder, followed by immersing the moulding in a liq. solvent to remove the last trace of binder; and the moulding is then sintered. The powder is pref. ceramics, metals, or ceramics, with max. size 4 mu m, or av. size 1 mu m; the powder particles may be spherical. The ratio of powder:binder in the mixt. is pref. >=1:3. The powder and binder can be mixed without heating, and the moulding heated above the flow point of the binder in solvent vapour to remove the binder slowly so the moulding does not burst. The binder can be completely removed prior to baking or sintering.
Patent NL-7903506-A (NL)
Title: Storage installation for fresh milk at prodn. point - incorporates water extracting system and storage for conc. milk
IPC: A23C1/12
Filed: 1979-05-04
Abstract: Water is extracted from milk which is to be stored, before it is cooled, and is put into tanks, in a milk producing unit such as a farm. For pref. the milk is first of all heated and the water is then extracted with the help of a vacuum vaporiser. At least 50% of the water present in the milk is extracted. Milk in a collecting tank is put through a preheating unit, a vaporiser and a vapour separator. Condensate is then fed through the preheater, whilst the conc. milk from the vapour separator is transferred to a storage tank. Steam from the separator is compressed to its saturation point and is fed along a line, through the vaporiser so that the heat of condensn. is used for vaporising the preheated milk. Outlines a technique by which milk can be stored on the farm until the collecting wagon calls, in a smaller installation using less energy. Transport costs are reduced and the water resulting can be used for flushing out the pipe work.
Patent NL-7907205-A (NL)
Title: Concrete reinforcing bar retainer - has triangular bent metal strip with curved outer ends which in assembled state encompass steel circumference
IPC: E04C5/18
Filed: 1979-09-27
Abstract: The reinforcement steel retainer is composed of a narrow oblong strip (1) of slightly resilient material, the two outer ends of which have a round bent part (2,3) and which is divided into three parts, the two outermost parts of which form legs. These legs can be folded towards each other, so that a some-what triangular configuration can be formed. The bent parts which form the outer ends of the legs can be clamped around the reinforcement steel. The central part has at least two outwardly bowed parts.
Patent NL-8300450-A (NL)
Title: Television tube deflector coil system - has clamping strap connected via high resistance to coil terminal
IPC: H01J29/82
Filed: 1983-02-07
Abstract: Bundles of electrons in television tubes are deflected by first and second coil units in the horizontal and vertical directions respectively, each having two opposite coils. The coils are mounted on a hollow plastic support having tongues at the end round which a clamping strap fits, securing it to the tube. The strap is connected via a high resistance with a terminal of one of the deflector coils, typically via a layer of glue contg. graphite powder and alkyd resin.
Patent NL-8501942-A (NL)
Title: Constructional component with parallel sides - has mating protrusions and recesses for gluing inside each other
IPC: E04B2/02
Filed: 1985-07-08
Abstract: The constructional component has two or more opposite and parallel sides, one with a protrusion and the other with a mating recess. This engages with adjacent components. The protrusion (3) is glued inside the recess (2), typically comprising a breakable vessel (1) in the recess and contg. the glue. Alternatively there can be an adhesive strip in the recess, with a removable covering sheet. Where there are more than one protrusions, these can be in a row.
Patent NL-8700592-A (NL)
Title: Endless belt transporter - has grooved rollers running on circular guide track around frame
IPC: B65G15/02
Filed: 1987-03-12
Abstract: The transporter with an endless belt, has a frame in which the belt is guided on two frusto conical drums. These are supported on shafts. Transporter frame (1) has endless belt (2) guided on two frusto-conical drums, supported on shafts. Filler pieces (5) are connected to arms (6) which, at the free ends, have freely rotatable grooved rollers (7) supported on shafts (8). The grooves (9) contact the circumference of a curved guide rod (10). The guide rod is formed by brackets (11) to the frame.
Patent NL-8700925-A (NL)
IPC: B65D75/56
Filed: 1987-04-16
Abstract: The invention relates to a packaging, comprising a rolled up product (2) and a wrapping (10) applied around said rolled up product, having a carrying strap (12) passed axially over the wrapping round said rolled up product. Preferably tied transversely round the rolled up product underneath the wrapping is a locking strap (8) securing against undwinding of said rolled up product. Said wrapping consists of shrink-wrapping.
Patent NL-8701331-A (NL)
IPC: H04L25/03
Filed: 1987-06-09
Abstract: A system for transmitting an n-level data signal (dk) at a given symbol rate 1/T comprises a data transmitter (1), a transmission channel (2) and a data receiver (3) with an equalizer (30) of the decision feedback type. By arranging this equalizer (30) for forming an estimate ( @k) of a virtual m-level data signal (ck) instead of the output signal (bk) of the data transmitter (1) error propagation in the equalizer (30) is considerably reduced without thereby appreciably adding to the implementation-complexity of the system.
Patent NL-8703147-A (NL)
Title: plastic garden pond - has a built-in earthing electrode for increased safety when using electrical equipment such as pumps or lighting
IPC: E04H4/14
Filed: 1987-12-29
Abstract: A plastic garden pond contains a built-in earthing electrode. The electrode is e.g. in the form of a metal gauze or net incorporated into one of the interior walls of the pond; an adhesive metal foil, esp. of A1, applied to an interior wall of the pond; or in the case of glass reinforced polyester ponds, the gel coat on the interior of the pond which has been rendered conductive by incorporating carbon black etc.
Patent NL-8902061-A (NL)
IPC: H02G3/00
Filed: 1989-08-14
Abstract: The invention relates to a cabling system for a local network, comprising network connections for connecting terminals and the like to the network via an unbalanced connecting cable having one core and a screening sheath surrounding said core, and furthermore comprising network cables for connecting the said network connections to one another, which network cables comprise at least one bundle of two or more cores, and also at least one screening sheath surrounding said bundle, the ends of which cores and screening sheath are terminated at the said network connections, which is characterized in that the said network connections, or at least some thereof, comprise a first interconnection which has a very low impedance and which is located between the end of the core of the said network cables, and also a second interconnection which has a very low impedance and which is located between the end of the screen of the connecting cable and the end of the screen of the network cables. In this manner, a network is provided, the cabling of which can be installed (for example as standard network cabling in an office building) even before it is certain whether the equipment to be connected to the network will be connected thereto via balanced or unbalanced (coaxial) cables. By being able to connect, as required, the coaxial cables to one or more (parallel) cores (and the screen) of the network cabling, the impedance of the, as it were, simulated unbalanced cables can be matched as well as possible to the impedance of the coaxial cable.
Patent NL-9101716-A (NL)
Title: Device for (de)soldering components on a printed circuit board
IPC: H05K13/04
Filed: 1991-10-15
Abstract: Device for (de)soldering components on a printed circuit board, with heating means which are attached by a universal joint, for thermally conductive connection to an adapter, for transmitting heat, by conduction, to the legs of a component which is to be processed, pressure- exerting means which act centrally on the heating means, handling means for selectively holding in place and displacing a component which is to be processed, and press means which act on the heating means and are used to selectively press the adapter onto the printed circuit board, the handling means and heating means being arranged coaxially and being able to move in a direction which is perpendicular to the horizontal surface of a printed circuit board which is fixed in position.
Patent NL-9200910-A (NL)
Title: Container, in particular for waste material, and method for producing it
IPC: B65F1/02
Filed: 1992-05-22
Abstract: The invention relates to a container, in particular for waste material, which is provided with a base surface and a substantially continuous upright wall which is arranged on the base surface and has a number of wall parts, at least one of which is releasably connected to adjoining parts of the container. The removable wall part may be coated with a protective layer of a colour which differs from that of the other wall parts. The invention also relates to a method for producing a container of this nature by successively forming a base surface, attaching a number of uprights and/or wall parts to the base surface by welding, electrodeposition of a protective layer of the structure formed in this way by immersing it in a bath, and releasably attaching at least one missing, pretreated wall part.
Patent NL-9300783-A (NL)
Title: Device for filling a container
IPC: B67C3/30
Filed: 1993-05-07
Abstract: A device for filling a container with liquid material comprises a filling pipe, one end of which has a feed connection for supplying the liquid material under pressure, and the other end of which has a nozzle for delivering the liquid material. The filling pipe can be displaced between a filling position, in which the nozzle is located immediately above a container which is to be filled, and an at-rest position, in which the nozzle is at a higher level than the feed connection. For this purpose, the filling pipe is suspended rotatably in the vicinity of the feed connection.
Patent OA-10993-A (OA)
Inventor: KONIG BRIGITTE
IPC: A61P31/12
Filed: 1999-03-10
Abstract: Use of 2-[2-[4-[(4-chlorophenyl)phenylmethyl]-1-piperazinyl]ethoxy-acetic acid, an individual optical isomer or a pharmaceutically acceptable salt thereof as an active ingredient for the production of a pharmaceutical composition for the treatment of diseases induced by the respiratory-syncytial-virus.
Patent PT-72948-A (PT)
Title: Method of topical application of interferon inducers
Inventor: HARDWOOD RICHARD J
IPC: A61K/
Filed: 1981-04-29
Abstract: Treatment of virus infections of skin, eye and mucous membrane tissue susceptible to treatment with interferon (I) by topical appln. of synthetic or natural double-stranded RNA or a non-polynucleotide (II) as (I) inducer. The (I) inducer is used in conjunction with a water-soluble cellulose ther, polyvinyl alcohol, polyvinylpyrrolidone, carboxyvinyl polymer or polyethylene glycol. The release of (I) inducer is controlled, so that the optimum amt. is applied to the virus-infected tissue over a prolonged period. The (I) inducer is incorporated into a matrix of the polymer which is water-soluble and solid at or near body temp. Usually 0.0025-0.4 mg (I) inducer is used per 1 mg. of formulation.
Patent PT-76430-A (PT)
IPC: C08F257/02
Filed: 1983-03-23
Abstract: Latex of an interpolymer composed of (1) a copolymer A of butadiene, styrene and at least one ethylenically unsaturated carboxylic acid, and (2) a polymer B of at least one halogenoalkyl or halogenoacetoxyalkyl ester of an ethylenically unsaturated monocarboxylic or dicarboxylic acid, polymer B being at least partially grafted onto the copolymer A. The latex is prepared by the emulsion polymerization of butadiene, styrene and at least one copolymerizable, ethylenically unsaturated carboxylic acid to form a copolymer latex, followed by the polymerization in the presence of the copolymer latex of a halogenoalkyl or halogenoacetoxyalkyl ester of an ethylenically unsaturated monocarboxylic or dicarboxylic acid. The latex may be used as a binder in aqueous compositions for coating paper.
Patent PT-79894-A (PT)
Title: Process for preparing tumor specific monoclonal antibodies
Inventor: HANNA MICHAEL G JR
IPC: C07K16/00
Filed: 1985-01-28
Abstract: This invention relates to monoclonal antibodies produced by hybridoma or transformed B-cell lines derived from B-cells of cancer patients actively immunized with autologous tumor antigen. These monoclonal antibodies can be used in both diagnostic procedures and therapy for human cancers. This invention also relates to diagnostic procedures and therapeutic approaches using these monoclonal antibodies.
Patent PT-80669-A (PT)
Title: Continuous metal tube casting method apparatus and product
IPC: B22D11/01
Filed: 1985-06-19
Abstract: Dense, homogeneous tubular metal products (33) such as pipe is cast in long lengths continuously by introducing liquid metal (32) into the lower portion of an annular-shaped casting vessel (11). The liquid metal (32) is withdrawn in the presence of at least one elongated upwardly travelling alternating electromagnetic levitation field and a second inner electromagnetic containment field for maintaining the tubular liquid metal column (26) in a substantially weightless and pressureless condition while solidifying. The resulting solidified tubular metal product (33) is withdrawn from the upper portion of the field, cooled and further processed to result in a desired end product.
Patent PT-80711-A (PT)
Title: Improver for sauces in tubes
IPC: A23L15/00
Filed: 1985-06-26
Abstract: A sauce enhancer in tubes which is microbiologically stable, without the addition of preservatives or heat treatment, comprising cream, egg yolk modified with phospholipase A2 and a fat component of a liquid butter fat fraction, alone or in admixture with vegetable oil, wherein the sauce enhancer has a pH value of from 5.6 to 6.8 and a water activity value (aw-value) between 0.84 and 0.9, with which other milk components and flavor intensifiers may be incorporated.
Patent PT-80913-A (PT)
Title: Novel intermediate and method for its preparation
IPC: C07D307/87
Filed: 1985-08-05
Abstract: A novel compound of the following formula: 
<CHEM>
 as well as acid addition salts thereof, and a method for the preparation of the novel compounds, are described. 
<??>Said compounds are valuable intermediates in the preparation of the antidepressant drug 1-(3-dimethyl-aminopropyl)-1-(4 min -fluorophenyl)-1,3-dihydroisobenzufuran-5-ca rbonitrile.
Patent PT-87978-A (PT)
Title: Safety control for actuator of solenoid valve - uses current regulator and controller which measures solenoid current rise time to detect abnormal operation
Inventor: PANNIER GERARD
IPC: G05D7/06
Filed: 1988-07-13
Abstract: The safety device comprises a current regulator (10) using a resistive shunt (20) to measure the current and a control box (9) which measures the duration between the instant when the supply to the solenoid valve (5) is applied and the instant when the current attains a set level, and which compares this duration to a time characteristic of correct operation of the solenoid valve (5). If the measured time is not correct, the control box (9) acts on the current controller through a conductor (17) to cut the supply to the solenoid valve and activates a line (26) connected to the controlling computer to indicate detection of an anomaly.
Patent PT-89067-A (PT)
Inventor: LOELIGER WILLI
IPC: B65B55/02
Filed: 1988-11-24
Abstract: The invention relates to a method and to a device for aseptically filling, with a fluid, a package provided with a joining piece with a tearable outer membrane. 
<??>The device comprises a filling head (1), a packaging support (11, 31) disposed under the filling head and provided in order to seal the package (7) at the end of filling, the said head comprising a valve (4) for regulating the delivery flow rate of the fluid, a conduit (3) for delivery and discharge of the fluid and disposed laterally on the bottom of the said filling head a valve (5) for delivering vapour and a valve (6) with a channel (30) for discharging vapour and for draining for cleaning at the end of filling. The lower part of the valve (4) serves as a closure/opening for the fluid and comprises cutting means (25) for cutting the tearable membrane (9) upon opening of the said valve. 
<IMAGE>
Patent PT-91350-A (PT)
Inventor: SINGH HAKAM
IPC: C08L63/00
Filed: 1989-08-02
Abstract: A liquid polymer which is rapidly curable, at room temperature, to a solid hydrolytically stable elastomer having high tensile and tear strengths, said liquid polymer having the formula: <CHEM> wherein R is a liquid polymeric backbone selected from the group consisting of polyether and polythioether, said backbone having a number average molecular weight of at least 1,500 and having no carboxyl or hydroxyl groups; R<1> is lower alkyl, R<2> is lower alkyl, R<3> is a divalent organic radical having no sulfur atoms, R<4> is alkylene of from 3 to 6 carbon atoms, and which separates the oxygen atom from X by at least 3 carbon atoms, X is sulfur or -S-R<5>-S- wherein R<5> is alkylene having from 2 to 12 carbon atoms, alkylene thioether of from 4 to 12 carbon atoms or hydrocarbon ether of from 4 to 20 carbon atoms, p is 2 to 4, m is 1 to 3, n is 0 to 2 and the sum of m and n is 3. There is also disclosed a method for curing such liquid polymers.
Patent PT-91885-A (PT)
IPC: B65D83/44
Filed: 1989-10-03
Abstract: This invention comprises an activating means (1) for releasing fluid from a pressurized container (10) and a nozzle means (8) for directing the fluid therethrough to a desired location. The activating means (1) comprises a lever (7) which transmits an applied force to a flange (30) which exerts a downward force to the top of a spout (22) in a valve assembly (6) used to release the contents of a pressurized container (10). When force is applied to the lever (7), the flange (30) rotates about a fulcrum A located at a higher elevation than the point at which the flange (30) contacts the spout (22). This results in a trigger mechanism (7) with a high degree of leverage. The nozzle means (8) contains a first joint for rotating a first barrel (41) of the nozzle 360 DEG  around a first axis defined by the first barrel (41) of the nozzle and a second joint for rotating a second barrel (65) of the nozzle at least 180 DEG  around an axis perpendicular to the first axis. This combination results in a nozzle (8) that can point in virtually any direction without the necessity of moving the source of the fluid directed through the nozzle (8).
Patent PT-93581-A (PT)
Inventor: ADAM FRIEDHELM
IPC: C07D501/34
Filed: 1990-03-28
Abstract: Cephalosporin derivatives of the general formula <IMAGE> pharmaceutical preparations active against bacterial infections and which contain such cephem derivatives, a process for the preparation of the cephem derivatives and of the pharmaceutical preparations, and use of the cephem derivatives for the control of bacterial infections.
Patent PT-97041-A (PT)
Inventor: MARCINIAK GILBERT
IPC: A61P29/00
Filed: 1991-03-14
Abstract: This invention relates to derivatives of certain 3,4-dihydroxy-2,5-dihydrofuran-5-ones, to the intermediates and processes useful for their preparation, to their free-radical scavenger and cellular protective properties, and to their end-use application as therapeutic agents.