baber/WOPTO huggingface dataset:
Patent NL-8200874-A (NL)
Title: Laminated blind with slipping clutches - has slats suspended from carriages and held in different angular positions
IPC: E06B9/36
Filed: 1982-03-04
Abstract: The laminated blind has a number of slipping clutches, each between the blind-driving shaft and a position on a slat carriage driven by a worm gear and movable along the shaft. The slat (5) supported by the carriage can be held in one or more fixed angular positions. The clutch can be incorporated in the worm (7) which is movable axially along the shaft (4). The worm comprises flanged inner and outer tubes, the flanges being spring-loaded together and slipping when the resistance exceeds a predetermined value corresponding to an outermost angular position of the blind.
Patent NL-8201959-A (NL)
Title: Boiler with fluidised bed combustion - has coal distributors discharging only into bed section above main air chamber
IPC: F23C10/00
Filed: 1982-05-12
Abstract: The boiler, typically coal-fired, has a fluidised-bed combustion system. A main (2) and several control air (4) chambers under the bed (2) are connected to the combustion air supply system. At the bed there are a number of coal-distributors (6) connected to a feed system. A grate plate between bed and air chambers has a number of combustion air supply holes and the bed contains a set of pipes through which a heat-absorbent medium flows. The bed above the air chambers is an undivided one and the distributors discharge only into or above the main section of it situated above the main air chamber.
Patent NL-8304428-A (NL)
Title: Yarn threader has tubular handle - with releasably reel carrier at rear and solid needle at front with eye near point, yarn passes through handle and emerges by side of needle
IPC: D05B97/02
Filed: 1983-12-23
Abstract: The unit comprises a carrier for a rotatable reel and releasably arranged at the rear end of a tubular handle, and a threading needle secured to the forward end of the handle, the arrangement being such that the yarn is passed from the reel and through the handle. The needle is solid and has an eye near its pointed end of a size to permit smooth passage of the yarn which emerges from the handle through an opening to one side of the needle fixture. The needle may be a standard sewing machine needle.
Patent NL-8601321-A (NL)
Title: Variable configuration coat hanger structure - has arms of upper element supporting helicoidally shaped body with flexible casing
IPC: F02M25/07
Filed: 1986-05-23
Abstract: Tubular elements can modularly combine in various ways. It includes an upper support element and a lower support element for the garments. The upper and lower support elements are positionable in various ways and connected to a straight portion of one of the tubular elements. The upper support element has a rigid central body, including two arms which extend from its ends and which can be oriented in the surrounding space.
Patent NL-9001916-A (NL)
IPC: C04B35/01
Filed: 1990-08-30
Abstract: The invention relates to a tape suitable for use in fuel cells, to an electrode suitable for use in a fuel cell, to a method for sintering an electrode of this type and to a fuel cell which contains an electrode of this type. The invention provides a tape with improved properties, which is characterised in that said tape contains LiCoO2. A tape of this type can be produced in a manner known per se using LiCoO2 and a binder. Expediently, a plasticiser and/or dispersant and/or anti-foam is used together with the binder, as is known per se for the preparation of tapes. Platelets can be produced from such a tape, which platelets can then be sintered, optionally after stack-ing. Sintering is expediently carried out in an atmosphere consisting of 60 to 80% air and 40 to 20% carbon dioxide, in particular 68 to 72% air and 28 to 32% carbon dioxide. A suitable temperature programme is chosen for sintering. Good results are obtained by heating to 250 DEG C at a heating rate of 100 DEG C per hour, then heating to 450 DEG C at a heating rate of 50 DEG C per hour, then heating at a heating rate of 100 DEG C per hour to the desired sintering temperature of 800 to 1000 DEG C and finally, after sintering, cooling to room temperature at a rate of 100 DEG C per hour. Of course, the invention also relates to fuel cells which are provided with a material according to the invention. <IMAGE>
Patent NL-9100751-A (NL)
Title: Data card holder and mounting member - has transparent region which overlay consumer information and bar code which act to magnify images
IPC: G09F3/20
Filed: 1991-05-01
Abstract: The holder has a number for attachment to a support. A first transparent region is arranged to overlay a first portion of the data card when the data card is supported in the holder. A second transparent region is arranged to overlay a second portion of the data card when the data card is supported in the holder. A member guides a data scanning device along an outer surface of the second transparent region. The first transparent region provides a member for magnifying the first portion of the data card.
Patent NL-9200624-A (NL)
IPC: B01D71/30
Filed: 1992-04-03
Abstract: The invention relates to a composite membrane with a porous polymer support layer and a polymer top layer, whereby the porous polymer support layer is of polyacrylonitrile (PAN), polyacrylamide, polyetheretherketone (PEEK), polyetherketone (PEK), polysulfon or polyethersulfon, whereas the polymer top layer is a dense layer comprising polyvinyl chloride with selective water permeability. Preferably the membrane is provided with a porous polyacrilonitril support layer and a polyvinyl chloride top layer. Further the invention comprises the application of such a composite membrane for the dehydration of organic solvents using such a composite membrane. <IMAGE>
Patent NL-9300158-A (NL)
Title: Feeding system
IPC: A01K39/014
Filed: 1993-01-27
Abstract: The invention relates to a feeding system for poultry in a breeding or laying battery. A feeding trough, with a feed-conveying feature, which extends along the battery is provided with a cover which can be moved between a first position, in which the feeding trough is closed on the top side, and a second position, in which the interior of the feeding trough, as well as the feed present therein, is accessible. The cover can preferably pivot about a pivot axis which extends parallel to the feeding trough, while the movement of the cover can be brought about by a pulling cable feature.
Patent NL-9300820-A (NL)
Title: Anti-theft device for a product, in particular a garment
IPC: E05C19/00
Filed: 1993-05-13
Abstract: A device for protecting a product, in particular a garment, against theft is provided with a housing, at least one clamping plate and a spring or the like. The clamping plate is disposed pivotably on the housing between an inactive position, in which the device can be removed from the product or be placed on the product, and an active position in which the device is fastened to the product. The spring or the like moves the clamping plate(s) into the active position. The clamping plate(s), when being swivelled from the inactive position to the active position, define a diminishing clamping aperture, which diminishes even further upon swivelling of the clamping plate(s) through the active position. The clamping plate(s) can be moved from the active to the inactive position by means of an external control member. The clamping plate(s) directly engage(s) the product to be safeguarded.
Patent NL-9400180-A (NL)
Title: Chain guard for a bicycle
Inventor: KREKELS HANNEKE
IPC: B62J13/04
Filed: 1994-02-04
Abstract: Chain guard for covering a drive chain which runs around a front sprocket and a rear sprocket of a bicycle. The chain guard comprises a covering body which is suitable for mounting on bicycles with differing distances between the sprockets. The covering body comprises a first component, which is intended to be mounted on the bicycle in a fixed position with respect to the front sprocket, and a second component, which can be adjusted with respect to the first component, in order for the second component to be mounted in the same position each time with respect to the rear sprocket. The first component of the covering body forms at least one cover for the top part of the drive chain and for that part of the drive chain which runs around the front sprocket. The second component of the covering body forms a cover for that part of the drive-chain section running around the rear sprocket which is left exposed by the first component and for an adjoining section of the bottom part of the drive chain.
Patent NL-9400241-A (NL)
Inventor: AURIK ERIK ARNOLDUS
IPC: A01J5/017
Filed: 1994-02-17
Abstract: A cleaning device for cleaning a teat of an animal, the cleaning device (25) comprising:     a feed conduit (29) for supplying a cleaning medium; a housing (26) having an open top side (27) for receiving the teat and an open bottom side for draining the cleaning medium admitted into the housing via the feed conduit (29); and at least one outlet opening for the cleaning medium arranged in the housing (26) and in flow communication with the feed conduit (29), so obtaining an optimal cleaning treatment and in particular by means of an automatically operated milking arm.   <IMAGE>
Patent NL-9401807-A (NL)
Inventor: WILDENBERG ADRIANUS MARTINUS M
IPC: F02M69/14
Filed: 1994-10-31
Abstract: PCT No. PCT/NL95/00374 Sec. 371 Date Jul. 14, 1997 Sec. 102(e) Date Jul. 14, 1997 PCT Filed Oct. 31, 1995 PCT Pub. No. WO96/13659 PCT Pub. Date May 9, 1996Fuel metering system for feeding fuel from a storage tank (2) to the cylinders (6) of a combustion engine (8), comprising a fuel supply unit (1) and a distributing device (4, 4', 4'') which comprises a least one rotor driven depending on the rotational position of a crankshaft (16) or camshaft of the combustion engine (8), with the fuel supply unit supplying fuel from the storage tank (2) to the distributing device (4, 4', 4'') and with the distributing device (4, 4', 4''), depending on the rotational position of the rotor, sequentially feeding fuel to the cylinders (6) of the combustion engine. The fuel supply unit (1) continuously supplies fuel to the distributing device (4, 4', 4''). The rotor (13) is driven continuously, with the angle of rotation of the rotor (13) being a continuous function of the angle of rotation of the crankshaft (16) or camshaft.
Patent OA-11118-A (OA)
Title: Spar structure
Inventor: ALLEN DONALD WAYNE
IPC: B63B39/00
Filed: 1999-05-12
Abstract: A floating spar structure for offshore hydrocarbon recovery operations is disclosed having a vertically oriented elongated floating hull (22) with a buoyant upper section (21) and a ballasted lower section (23) and an anchoring system (24) connecting the hull to the ocean floor. The hull of the spar is provided with a vertically oriented, fairing shaped profile section (30) whereby low drag vortex induced vibration suppression protects the spar structure.
Patent PT-67514-A (PT)
Title: Method for treating psoriasis
Inventor: SCOTT E
IPC: A61K31/495
Filed: 1978-01-10
Abstract: Compsn. for topical treatment of psoriasis contains as active component 0.01-5 wt% of 2-amino-pyrazinamide (I), 2-carbamoyl-pyrazinamide (II) or a nicotinamide deriv. of formula (III): In the formula n is 0 or 1, X is halogen, OH, CONH2 or NR1R2, R1 and R2 are each H or 1-4C alkyl, and R2 can also be NH2 or CHO, Y is O or S. R is OH, NH2 or 1-4C alkyl or Y and R together are N, provided -C(Y)-R is not CONH2 when X is NH2. (I)-(II) are relatively non-toxic and non-irritant. They are not antimycotic agents or allergens. It is unnecessary to induce immunological tolerance, before treatment with (I)-(III). Symptoms are completely alleviated in 1-3 weeks. Cpds. are storage stable.
Patent PT-70318-A (PT)
IPC: C07C41/00
Filed: 1979-10-16
Abstract: A process for the simultaneous manufacture of pure methyl tertiary butyl ether (MTBE) and a substantially isotubene-free mixture of C4-hydrocarbons, by reacting the isobutene contained in the mixture of C4-hydrocarbons with excess methanol in the liquid phase at elevated temperatures on strongly acid, macroporous, organic ion exchange resins. The process has the following steps: (a) methanol and isobutene are reacted in a molar ratio of 2:1 to 5:1 at temperatures between 30 DEG  and 100 DEG  C.; (b) the unconverted hydrocarbons are then removed as the top product under a pressure of 2 to 10 bars from a first rectification column; (c) the bottom product from this first column is rectified in a second column under normal pressure or under a slight excess pressure of up to 2 bars at the top of the column, the bottom product of this rectification is recycled to reaction zone (a), if necessary, after separating off a portion of the tertiary butanol formed and the C8-olefins; and (d) the distillate from this second column is rectified in a third rectification column under a pressure of 5 to 30 bars, the distillate thus obtained is recycled into the feed to the second column and pure methyl tertiary butyl ether is withdrawn from the bottom of the third column.
Patent PT-72825-A (PT)
Title: Process for the preparation of an injectable oxytetracycline composition
IPC: A61K9/00
Filed: 1981-04-09
Abstract: Increased antibiotic content of oxytetracycline injectable compositions containing glycerol formal as the solvent is achieved by utilization of particular magnesium compounds, viz., magnesium oxide, magnesium hydroxide, magnesium carbonate, magnesium acetate and magnesium chloride. Magnesium chloride is utilized with oxytetracycline base only.
Patent PT-82095-A (PT)
Title: Improvements in or relating to the assembly and installation of pipes
IPC: F16L21/08
Filed: 1986-02-26
Abstract: The invention provides a method of assembling and installing pipes (16,18,19) comprising disposing at least one cable (3) between a first station (23) and a second station - (20); attaching and clamping a first pipe (16) to the cable (3) at or adjacent one of said stations; moving the pipe (16) away from said one station with the cable (3); connecting a second pipe (18) to the first pipe (16) and attaching and clamping the second pipe (18) to the cable (3) at or adjacent said one station; repeating the connecting, attaching and clamping operation to provide an elongate connected sequence of pipes attached to and clamped to the cable (3), and drawing the cable (3) away from said one station (23) towards the second station (20) to move the sequence of pipes (<sub>1</sub>6,18,19) into its desired position between the first and second station (23,20).
Patent PT-86757-A (PT)
Inventor: CRISPOLDO ANTONIO
IPC: C05C13/00
Filed: 1988-02-12
Abstract: Calcium-urea nitrate [Ca(NO3)2.4CO(NH2)2] is produced by means of a process, according to which: - a liquid composition is prepared, at a temperature not higher than 170 DEG C, which contains urea and calcium nitrate, in a molar ratio to each other equal to, or approximately equal to, 4/1, and having a water content comprised within the range of from 0 to 15% by weight; - said liquid composition is sprayed, through a spray nozzle, on previously formed solid particles of calcium-urea nitrate, kept moving at a temperature comprised within the range of from 40 to approximately 100 DEG C, and under a stream of an inert gas; - calcium-urea nitrate is recovered from said solid products from the spray. The so obtained calcium-urea nitrate is in the form of a granular and free-flowing solid, free from the tendency to form dusts, and is useful in agriculture as a nitrogenous fertilizer. Also the suitable equipment for carrying out the process of calcium-urea nitrate preparation as a continuous process is disclosed.
Patent PT-89175-A (PT)
Inventor: GRAVITT BILLY B
IPC: C04B/
Filed: 1988-12-07
Abstract: A hydraulic cement is formed from a Class C fly ash and an alkali metal activator. Mortar and concrete compositions can be prepared with this hydraulic cement. The cement is particularly useful in producing mortar and concrete compositions that achieve high strengths in a short time.
Patent SE-8903718-A (SE)
IPC: B65B9/20
Filed: 1989-11-07
Abstract: Apparatuses for reforming web-shaped packaging material into tube form operate, in prior art packaging machines, with the aid of annularly disposed forming rollers which cause the longitudinal edges of the web to overlap so that they can be sealed to one another. In order to prevent the packaging material tube from being entrapped between the rollers (12), the rollers may be provided with one chamfered and one straight roller edge (18, 19) which cooperate such that the nip therebetween is directed more or less tangentially to an adjacent portion of the packaging material tube.
Patent SI-9200054-A (SI)
Title: Methods and composition for isolating taxanes
Inventor: ELSOHLY HALA N
IPC: A61K31/00
Filed: 1992-04-16
Abstract: Methods of obtaining renewable sources of taxanes including taxol are provided. Compositions comprising taxanes which are useful as source materials for the further purification of taxanes are also disclosed. Specifically, a method of drying plant matter to preserve their taxane content and facilitate their extraction is disclosed. In addition, methods of extracting and purifying taxol and other taxanes from ornamental cultivars using a series of organic and aqueous solvents and normal phase chromatography columns are also disclosed.
Patent SI-9200316-A (SI)
Inventor: BURNETT DUANE A
IPC: C07D403/04
Filed: 1992-11-12
Abstract: Nove spojine s formulo (i): emijskih sredstev. Nove spojine s iormuio (i) so ie aei
spojin s formulo (II):
A
O
v katerih A pomeni -C=CH-B, -C-C=CH-B, -(CH2)o-2-
Χ-Β, opcijsko subst. heteroaril, benzospojen heteroaril,
-C(O)-B ali -(CH2) |_2 ·Ν^^η,3
kjer je B opcijsko substituiran fenil in X pomeni vez,
-NH- ali -S(0)o-2-; D je prednostno B-(CH2)2-e- ali
B-(CH2)o-5-Z-(CH2)o-5-kjerje B naftil, opcijsko subst.
heteroaril ali opcijsko subst. fenil in Z pomeni -O-,
-C(O)-, fenilen, -NRe- ali -S(0)o-2-; R pomeni H, F,
alkil, alkenil, alkinil ali B-(CH2)o-3-; IN R4 je opcijsko
subst. fenil, heteroaril ali benzospojeni heteroaril; so
opisani, kakor tudi njihova uporaba kot hipoholesterolv
katerih prednostno: R21 je H in E je vez ali nižji
alkilen, ali P.21 pomeni feni! in E jc nižji aikiien; R22 je
H in F je vez; G je vez, R23 je opcijsko subst. fenil; in
R20 pomeni opcijsko subst. fenil. Nekatere spojine s
formulo (II), ki ne spadajo med spojine s formulo (I), so
nove spojine. Postopki za proizvodnjo spojin, opisanih
v izumu, vsebujejo, kot glavna stopnja, cikliziranje
stereoselektivno pripravljenega hidroksiamida s
formulo:
Patent SI-9200375-A (SI)
Inventor: DREV DARKO
IPC: D06M10/04
Filed: 1992-12-11
Abstract: Izbrana veziva se z razprševanjem nanesejo na
zgornjo plast tekstilne podloge, tako da se formira
tanka prevleka na vlaknih. Pri tem ostanejo odprtine
med vlakni praktično enake in ne pride do zmanjšanja
zračne prepustnosti. Vezivo se po potrebi delno osuši
ali toplotno aktivira in nato se kašira PTFE membrana.
Membrana se ob ustreznem pritisku med valji zalepi
na tanko plast lepila, ki je nanešeno na vlaknih.
Laminat, ki pri tem nastane ima zračno prepustnost
membrane, saj tekstilni de! ne predstavlja velikega
upora. Pri tem postopku se ne zmanjša prepustnost
membrane, kar je slučaj pri drugih postopkih.
Patent SI-9300685-A (SI)
Title: Cephalosorins salts and procedure for their preparation
Inventor: DUERCKHEIMER WALTER
IPC: C07D501/46
Filed: 1993-12-24
Abstract: The invention relates to cephalosporin salts of the general formula (I), [cephalosporin]<m(-)>x[BxH<+>]<(+)>n     (I> in which the salt-forming anion contains an antibiotically active cephalosporin having a group (m = 1) which is capable of anion formation, or having several groups of this nature (m = 2 or 3), and the base, which can be present as a pure (+) or (-) enantiomer or in racemic form, possesses the general formula (B), <IMAGE>     R<1> is straight-chain or branched alkyl having 1-8 C atoms which is optionally substituted by hydroxyl or phenyl or by phenyl which is substituted by alkoxy or halogen; preferably is a methyl, ethyl, propyl, butyl or benzyl group, R<2>, R<3>, R<4> and R<5> can be identical or different and be hydrogen or straight-chain or branched alkyl having 1-4 C atoms, R<2> preferably being propyl, R<3> and R<4> preferably being methyl, and R<5> preferably being hydrogen, and m and n depending on the number of salt-forming groups in the cephalosporin moiety, have a number of from 1 to 3 for m, preferably 1 and 2, and   for n 0.1 to 3, preferably 0.1 to 2.   The cephalosporin salts according to the invention possess very good antibacterial activity and can therefore be used as drugs (medicaments, pharmaceuticals, medicines).
Patent UA-24005-A (UA)
Title: A blast furnace sluice chamber SEALING unit
IPC: F16K1/20
Filed: 1989-12-22
Abstract: A blast furnace sluice chamber sealing unit contains surrounding clearing hole, heated or ring seat having a possibility of displacement between closed and opened positions and valve with soft insert. The unit is equipped with additional seat to which the valve is pressed in the opened position, which contact surface is greater than that of basic saddle contact surface.
Patent UA-18655-A (UA)
Title: A method for obtaining silicon carbide
Filed: 1991-01-09
Abstract: The invention relates to the field of obtaining strengthening refractory materials. A method comprises acting on quartz sand and coke mixture with directed flow of charged particles. The mixture is continuously delivered on substrate with layer of 0.5 – 2.0 mm, and the said mixture undergoes an action of scanning flow of electrons with an energy of 0.8 – 1.5 MeV.
Patent BG-102056-A (BG)
Title: Method for prestressing of steel girders having h-type section
Inventor: GEORGIEV TODOR D
IPC: E04C3/10
Filed: 1997-11-19
Abstract: The invention relates to a method for prestressing of girderswhich can be used separately or in combination with reinforcedconcrete as supporting structures in civil engineering and withautomated straight line seam welding. The stressing is effected intwo alternatives by axial pressure force applied either at theupper belt (1) or to a preliminarily enlarged H-type sectionconsisting of the upper belt and the stem. The three parts of thegirder are made in advance after which in a power stand (5) theupper belt (1) is fitted to which the enlarged T-section (4) ofthe non-stressed parts (stem and lower belt) is aligned, fixed andpressed. The upper belt (1) is stressed by a pressure support (8),the connecting seams are welded and the pressure force is removed.In the second alternative stressing occurs analogically.2 claims, 8 figures
Patent BG-107496-A (BG)
Title: Circuit for automatic localization of a damaged cable within a cable network
Inventor: PORVA ANATOLIJ I
IPC: H01H31/00
Filed: 2003-01-23
Abstract: The circuitry is used in cable distribution medium voltage networks. It prevents any chance of removing the high potential from an earthing device of the supplying substation to the user and localization is made in the first currentless pause of a cable with earthing connection. According to the invention, the sheathing of each cable, going out from a supply substation (1) contains an earthing device (2) is insulated from the earthing device and between themselves, and the sheathing of cable (3), found at its other end are connected to the earthing device (4) of the first step-down substation (5) by a fault registration unit (6) of the automatic damaged cable localization circuitry. The registration unit is connected to the electronic unit of the circuitry (7), to which are coupled current transformers (8), a switching-off coil actuated by a spring actuation of the disconnector (9) and LV side of the substation (10). 2 claims, 1 figure