baber/WOPTO huggingface dataset:
Patent NL-7112573-A (NL)
IPC: B63B25/16
Filed: 1971-09-13
Abstract: Methane tanker comprises two heat insulating barriers and two fluid-tight barriers, positioned alternately with a fluid-tight barrier innermost and the outermost insulating barrier attached to the hull of the ship. The other fluid-tight barrier is positioned between the two insulating barriers and comprises vertical plates joined together by welding to horizontal metallic strips. One edge of each strip is slidably connected to the outer insulating barrier and the other edge is resiliently connected to the inner insulating barrier.
Patent NL-7200020-A (NL)
Title: Stabilisation of aspirin derivs - with an anionic exchange material
IPC: A61K31/60
Filed: 1972-01-03
Abstract: Physically and chemically stable aspirin compn. comprises sodium, calcium, or magnesium acetylsalicylate and 2-15 (pref. 5) wt.% of an anionic exchange material selected from "Dowex 1, 2 or 3" (RTM's - by Dow Chemical Co.), "Amberlite IRA-400 or IR-46" (RTM's-by Rohm & Haas), Na86(AlO2)86(SiO2)106 and Na12(AlO2)12(SiO2)12 (both Union Carbide zeolites). In an example, the decompn. of variously stable batches of sodium acetyl salicylate after 1 yr's storage at room temp. was reduced to a max. of 4%.
Patent NL-7313587-A (NL)
Title: Filling procedure for porous plates - is for lead accumulators using viscous paste filling of plates for sulphuric acid cells
IPC: H01M4/16
Filed: 1973-10-03
Abstract: The procedure is relevant to treatment of the plates of lead cells for motor vehicle battery accumulators, which have a sulphuric acid electrolyte. The active paste mixture comprises lead oxide, acid and water with a viscosity of between 3000 and 4000 c.P, and is fed into the plate segments at constant speed, and in less than 1.5 seconds. The oxide component is a feed mixture of 750 kg lead oxide (PbO), 250kg red lead (Pb3 04), 60kg of sulphuric acid of specific gravity 1.4 and 144 kg. of water. The material is handled by a proportionationg hopper through a horizontal tube with a conical feed duct (9).
Patent NL-7513157-A (NL)
Title: Equipment for making successive sachets of absorbent wadding - with automatic filling and provision of a pull cord
IPC: B65B9/20
Filed: 1975-11-10
Abstract: Machinery for continuously converting flexible thermoplastic film into a series of filled and sealed sachets by applying adhesives or welding tools to convert the film into continuous tubing passing around a capstan turret fitted with devices for strangling the tubing at intervals injecting doses of material into successive pockets formed in the tubing, and sealing the pockets to form a series of filled sachets. Esp. suitable for packaging absorbant materials such as a sponge enclosed in a film which is permeable to liqs. vis for mfr. of tampons. The pack contents are injection pneumatically by feeding doses of wadding into a hollow mandrel used to convert the film into tubing coaxial with the mandrel. The turret carries a series of articulated jaws which mesh with a series of protruding fixed and/or spring loaded plates also supported on the turret to produce a series longitudinal concertina folds at regular intervals along the film. The sachets incorporate a cord which may be pulled to reorient the sachet longitudinally into the form of a rosette for loading into an applicator tube. Melt adhesives are used to form the longitudinal seam in the film, in which case the welding bars associated with the machine are pref. coated or faced with PTFE.
Patent NL-7603562-A (NL)
Title: Lying crop treatment machine - has coupling body to tractor open on one vertical side
IPC: A01D34/66
Filed: 1976-04-06
Abstract: The machine has a frame accommodating one or more working heads, and a coupling body to tractor three-point linkage with three or more sides when seen in the direction of travel. Seen in this direction the body has two opposite sides clear of each other, so that the body is at least partly open on one vertical side. It can have two parallel arms, one above the other (38), forming a U-shaped body and joined to each other roughly at the centre. Where the working heads are driven via an intermediate shaft from the tractor power take-off, the intermediate shaft can be arranged to swing between a position between the body sides and one to the side of it.
Patent NL-7608292-A (NL)
Title: Cement slurries for cementing well casings - contain polyvalent metal ions, silica and sodium silicate
IPC: C09K8/46
Filed: 1976-07-27
Abstract: Pumpable cement slurries for cementing well casings comprise (a) 5-15 pts. wt. of a source of polyvalent metal ions; (b) 15-20 pts. wt. of water per 100 pts. of total solids; (c) 60100 pts. wt. of a SiO2 source which hydrates and releases SiO2 for reaction with the polyvalent metal ions when exposed to heat; and (d) 5-15 pts. wt. of spray-dried Na silicate hydrate powder. The cement does not set until exposed to the high temps. prevailing in the well bore (e.g. >=150 degrees F), thus avoiding premature settling in the event of pump failure, etc. It is superior to Portland cement in its bonding strength to steel casing pipes and its resistance to high temps.
Patent NL-7804812-A (NL)
Title: Lipase prodn. from Alkaligenes microorganism - giving a prod. which has optimum pH in alkali range, is activated by bile acids and can decompose fatty acid ester of cholesterol
IPC: A61K38/00
Filed: 1978-05-03
Abstract: The process comprises culturing a lipase-producing microorganism belonging to Alkaligenes genus (pref. nov. sp. Meito PL-679, Ferm. No. 3783) and isolating lipase from the culture. The cultivation is pref. carried out in a medium contg. nonionic surfactant. The novel lipase differs from lipase of Chromobacterium, Fuchomyces or Mucor which has optimal pH near neutrality, of Pseudomonas which is not activated by bile acids, and of Alkaligenes Ferm No. 3187 which can decompose cholesterol ester.
Patent NL-7901505-A (NL)
Title: Storage and display assembly for carpet rolls - has axially displaceable non-round handle shaft for locking and releasing roll
IPC: B65H16/06
Filed: 1979-02-26
Abstract: The non-round fitting incorporating a locking arrangement for a roll of carpet or similar in a storage rack assembly, and which slides axially to engage with the shaft of the roll, has at the end which enters the shaft, a non-round rod, whilst the end with which a crank handle mechanism engages has a non-round hole. The non-round fitting which in one position allows the roll of carpet to turn freely whilst in the other axial position the roll is locked, has at one end a non-round rod and at the other a non-round bush. Support rollers are provided for the end of the roll shaft, in the end of which a support detail with a non-round opening is fitted for working with the sliding fitting. A leaf spring is fitted to the support detail and it has a running surface against which the non-round fitting comes to rest in the first axial position, and with which it is in frictional contact in the second axial position. A gear box with a crank handle can be mounted on the assembly and has a short non-round stub which fits the non-round bush of the locking arrangement.
Patent NL-8007065-A (NL)
Title: Hollow sheet metal window sill etc. - has longitudinal slot in underside and is filled with pref. reinforced, foam plastic
IPC: E06B1/70
Filed: 1980-12-24
Abstract: The building element is intended for covering a wall portion, e.g. in the form of a window sill. It is formed from sheet metal and has an upper surface and a front and a rear face with inwardly bent portions which are parallel to the upper surface and leave a longitudinally extending slot between them on the underside of the element. The space inside this element is filled with foam plastics, pref. polyurethane foam, which may be reinforced by pieces of porous baked clay or similar contained therein. The foam pref. fills the element no further than the plane between the inwardly bent portions across the said slot.
Patent NL-8101685-A (NL)
Title: Four piece slide-rule for musical analysis - has three movable calibrated plates with relative positions giving visual indication of scale, note interval etc.
IPC: G09B15/00
Filed: 1981-04-06
Abstract: This slide rule instrument is used to display the melodic and harmonic content of music. It consists of a rigid transparent cassette in which three movable calibrated plates are inserted. Each plate represents one of the qualities of a musical note. The three variables are scale system, note and interval. The lowest of the three plates (5) can be moved from side-to-side in the cassette, as can the highest plate (4). The middle plate (6) can be moved in any direction. The instrument is intended as a teaching aid to help students improvise, analyse and compose music.
Patent NL-8204563-A (NL)
Title: Mfg. cast cement slabs etc - in mould lined with foamed polyolefin sheet to give good mould release and textured surface
IPC: B28B7/36
Filed: 1982-11-24
Abstract: The liq., hardenable material (I) is cast into a mould which is lined internally with an apolar, foamed plastics film (II). (I) is hardened at a temp. below the softening temp. of (II); and the composite is cooled gradually to room temp. and removed from the mould. (I) is esp. a liq. cement compsn. which may contain a reinforcing agent such as glass fibre, glass mat or glass fabric, esp. random oriented glass fibre or alkali resistant glass mat, fibre or fabric. (II) is esp. a foamed polyolefin film esp. of polyethylene or polypropylene, and (I) is hardened at a temp. of not greater than 120 deg.C. Composite building elements are made starting with at least one element made as above, with a plastic foam, e.g. a polyurethane foam, between the building elements.
Patent NL-8301197-A (NL)
IPC: A47C31/12
Filed: 1983-04-06
Abstract: A lying-down support mainly comprising a bottom plate and a plurality of inflatable cushions (5) supported by said plate and connected through a common feed duct (12) with a pressure source, wherein each cushion or a group of cushions is substantially gastight and is connected through a branch duct with said common duct, each branch duct being provided with a controlled valve, in order to maintain the desired pressure in each cushion solely through the controlled valve.
Patent NL-8302167-A (NL)
Title: Displacing unit for crop lying on ground - comprises two elongate rakes drivable about upward axes and adjustable to conform to ground
IPC: A01D78/00
Filed: 1983-06-17
Abstract: The device for displacing crop lying on the ground comprises at least two elongate rake members drivable about upwardly directed axes and relatively adjustable in a direction of height. The rake members are relatively movable in upward and downward directions about a common axis which extends in the intended direction of forward movement of the device. The elongate rake members pref. comprise conveyor belts, drivable about upwardly directed axes and arranged stepwise w.r.t. one another relative to the intended direction of forward movement of the device. The conveyor belts of one of the rake members are disposed partly at the side of and w.r.t. the direction of forward movement, in front of the conveyor belts of the other rake member. Each rake member comprises resilient tines in the form of torsional rods arranged on the belts of the member, these tines extending in directions which are inclined to a horizontal plane.
Patent NL-8304230-A (NL)
IPC: E01C19/15
Filed: 1983-12-07
Abstract: A movable apparatus for levelling and equalizing an aggregate layer intended to serve as a base layer for a road or runway top layer, the apparatus comprising an elongated carrier member supported at both ends by movable support assemblies, such as wheel assemblies, and having secured thereto elongated scraping members by means of securing means consisting of lifting devices for position-adjusting and -fixing the individual scraping members with respect to the carrier member, these lifting devices being hydraulically, mechanically, manually energizeable or electromotor-driven.
Patent NL-8620260-A (NL)
IPC: B04C/
Filed: 1986-06-17
Abstract: PCT No. PCT/AU86/00174 Sec. 371 Date Mar. 2, 1987 Sec. 102(e) Date Mar. 2, 1987 PCT Filed Jun. 17, 1986 PCT Pub. No. WO86/07549 PCT Pub. Date Dec. 31, 1986.This invention is about a cyclone separator, and may be applied to the cyclone separators disclosed and claimed in UK Pat. Nos. 1583742, 1583730 or 2102311, or those described in UK Patent Application 8419771 or 8511149 or 8515264. Thus, application 8419771 describes a cyclone separator which has an inlet portion having generally the form of a volume of revolution with a single tangential inlet (preferably with an involute feed channel, for introducing feed to be separated into the cyclone separator and, adjacent to the inlet portion and substantially coaxial therewith, a generally axially symmetrical separation portion converging uninterruptedly into a downstream portion. The inlet portion has an axial overflow outlet opposite the separation portion (i.e. in its end wall). The involute feed channell may be fed from a duct directed tangentially into the inlet portion, the (outer) wall of the channel converging to the principal diameter of the inlet portion, preferably by substantially equal radial decrements per unit angle around the axis, preferably attaining the principal diameter after 360 DEG around the axis.
Patent NL-9100697-A (NL)
Title: Bulk-material drier - has perforated internal conveyor belts between inlet and outlet
IPC: F26B17/08
Filed: 1991-04-22
Abstract: The bulk-material drier comprises a housing with top, bottom, side, front and rear panels, and an inlet and outlet for the material. Perforated conveyor belts (52) transport the material inside between inlet and outlet. A pair of inlets spaced apart in the transverse direction are connected to a fan and generate turbulent air flow in the bottom part of the housing.
Patent NL-9102017-A (NL)
Title: Suction-only centrifugal fan
IPC: F04D17/10
Filed: 1991-12-02
Abstract: The sack input machine SIM 5 is a machine designed for mechanical insertion of plastic bags or paper bags in to jute sacks or into sacks made of other materials, by making use of a fan, an adapter, a connection sleeve and a U-bend. The air intake is controlled by pneumatic valves which can be adjusted, so that the machine can be made to suck or blow. <IMAGE>
Patent NL-9201527-A (NL)
Title: Identification label with preferred position
IPC: A01K11/00
Filed: 1992-09-02
Abstract: The invention relates to a radio-frequency identification label for the wireless remote transmission of a code, which label, on the outside, is of substantially cylindrical form (a so-called bolus) and can be permanently arranged in one of the stomachs of a ruminant, with the particular feature that the axial direction of the bolus which is most sensitive to detection is held in a position, with respect to the interrogating field, which provides a maximum detection distance.
Patent NL-9401196-A (NL)
Title: Method for nondetachably spot-joining of panel sections by clinching, with the aid of adhesive, and apparatus therefor
Inventor: KOLDER MATTHIJS WOUTER
IPC: B23K11/11
Filed: 1994-07-21
Abstract: The invention relates to a method for nondetachably spot- joining panel sections by clinching, with the aid of clinching tools (clinching punches), wherein during clinching heat is applied to the panel sections, at least in the immediate vicinity of the clinched joint to be effected, said heat not being the deformation heat caused by deformation associated with clinching. The invention also relates to a method for nondetachably spot-joining panel sections with the aid of adhesive which cures under the influence of heat.
Patent NL-9600009-A (NL)
Title: Receptacle for electrical installations - having internal support structures that are assembled by clock-locks that carry no stress when fastened
IPC: H02B1/42
Filed: 1996-04-26
Abstract: The base (1) has four walls (2), at least two of which have ports for cable entry. A lid is secured to corner fittings. Each wall contains two slots (5) so that adjacent receptacles can be joined using coupling pieces. Four holes (6) enable the receptacle to be screwed to a wall. Two rectangular holes (7) have recessed bases with narrow slots (11) to a accommodate the stepped feet of two vertical support strips, whose lower ends are held by click fasteners (8) and may be locked by screws. Horizontal support strips for electrical conductors are click-locked to the vertical supports.
Patent OA-10693-A (OA)
Inventor: LASTRAJOLI FREDERIC
IPC: B65F1/14
Filed: 1998-05-29
Abstract: A device for collecting refuse from moored ships, including a partially submerged float (10) supporting a refuse collection box (12) located above the water surface and having an open top for depositing refuse. The circular box (12) includes an inner rotor (28) with radial walls (32) dividing the box into a plurality of compartments (33) that each contain an open bag for receiving refuse deposited through the open top of the box. The bags filled with refuse are recovered from a craft by opening an access hatch (40) and rotating the rotor (28) so that each of the compartments may be accessed sequentially.
Patent PT-67530-A (PT)
Title: Hydrogen-producing hydrocarbon conversion with gravity-flowing catalyst particles
IPC: B01J8/08
Filed: 1978-01-13
Abstract: A multistage process for the reforming of naphtha feeds in the presence of a catalyst comprising a Gp. VIII noble metal on an alumina carrier to produce a gasoline fraction of increase octane number. Specifically, the feed is reacted, in the absence of added or recycled H2, in a plurality of reaction zones through all of which the catalyst particles flow downwardly via gravity flow. The feed is first reacted in the lowermost reaction zone from which deactivated catalyst particles are withdrawn for regeneration. The effluent from this zone is then reacted in the uppermost reaction zone into which fresh or regenerated catalyst particles are introduced, and then finally in one or more subsequent lower reaction zones. The product is recovered from the effluent of the reaction zone immediately above the lowermost zone. Compressive H2 recycle is eliminated and thus significant energy savings are obtd.
Patent PT-78393-A (PT)
IPC: B65H23/26
Filed: 1984-04-10
Abstract: A trim rewinder eliminates manual removal of trim, and increases rewinder capacity several-fold. A stripper portion of a bin of the rewinder strips wound trim from elongated members of the rewinder into the bin as the bin is removed.A pressure member wipingly presses trim tightly about the elongated members to compact the trim.
Patent PT-87118-A (PT)
Inventor: DAELE GEORGES HENRI PAUL VAN
IPC: C07D401/06
Filed: 1988-03-30
Abstract: A chemical compound having the formula <CHEM> the pharmaceutically acceptable acid addition salts and the stereochemically isomeric forms thereof,   R<1> and R<2>   each independently are hydrogen or C1-6alkyl; X   is C1-6alkyl, hydroxyC1-6alkyl, C1-6alkyloxyC1-6alkyl, aminocarbonyl, mono- and di(C1-6alkyl)aminocarbonyl, carboxyl, C1-6alkyloxycarbonyl, (aminocarbonyl)C1-6alkyl, Ämono- and di(C1-6alkyl)aminocarbonylÜC1-6alkyl, carboxylC1-6alkyl, (C1-6alkyloxycarbonyl)C1-6alkyl or (hydroxyC1-6alkyl)aminocarboxyl; m   is 1 or 2; n is 1 to 4; Ar   is optionally substituted phenyl; optionally substituted pyridinyl; optionally substituted pyrazolyl; or a radical of formula <CHEM> Q' is arylethyl, arylethenyl, aryloxymethyl, diarylmethoxy, 2,2-diarylethenyl, diarylmethylcarbonyl, arylcarbonylmethyl, mono- and diarylaminocarbonyl, diarylethyl or arylaminomethyl.   Process for preparing said compounds and pharmaceutical compositions comprising them are also disclosed.
Patent PT-91081-A (PT)
Inventor: CROSS PETER EDWARD
IPC: C07D401/06
Filed: 1989-07-06
Abstract: The (3R,S)- or (3R)- form of a compound of the formula:- <CHEM> or a pharmaceutically acceptable salt thereof, wherein R<1> is a group of the formula:- <CHEM> where each Y, which may be the same or different, is selected from the substituents hydrogen, halo and C1-C4 alkyl:  X is -(CH2)2-, -CH=CH-, -CH2-S-, -CH2-O-, -S- or -O-;  and R is a group of the formula:- <CHEM> wherein R<2>, R<3>, R<4> and R<5> are certain specified substituents.   The compounds are useful in the treatment of diseases associated with altered motility and/or tone of smooth muscle.
Patent PT-93570-A (PT)
IPC: E04H3/12
Filed: 1990-03-27
Abstract: The grandstand has side pieces (30), which possess a front tubular piece (40.1) and a rear tubular piece (40.2), which are connected by a horizontally extending rectangular tube as horizontal support (41). In the centre, a seat support tube (46) projects upwards. The latter is connected at the appropriate height via a horizontal support (42) to the rear tubular piece (40.2) by means of welding. Upwardly open U- sections (44.1, 44.2) for suspending gangways are formed at a distance corresponding to the rise 36. The seat supports may possess eyes (50) for securing against lifting off. Special side pieces, which also possess on the rear tubular piece a seat support and additional arms for railing fixtures, can be provided for the last row. The front rows of seats can be supported by special seat support elements so that the feet of the users of the front row reach the ground. <IMAGE>
Patent PT-95081-A (PT)
Inventor: BEALKOWSKI RICHARD
IPC: G06F9/445
Filed: 1990-08-23
Abstract: An apparatus and method for loading BIOS from a diskette drive (66) into a personal computer system (10) normally connected to a fixed disk drive (62). The personal computer system (10) further includes a system processor (26), a random access main memory, a read only memory (36) and a switching means. The switching means generates a signal to indicate a mode for whether BIOS loads from either diskette or disk. In a priority mode, BIOS loads immediately from diskette. In a recovery mode, BIOS loads from diskette after testing the disk subsystem. The read only memory (36) includes a first portion of BIOS and data representing the type of system processor (26) and system planar (24) I/O configuration. The first portion of BIOS initializes the system (10) and queries the switching means. If the fixed disk is not available or the master boot record on the disk is invalid, the first portion of BIOS reads in a master boot record from the diskette drive (66). For either mode, the master boot record includes a data segment (122-138) and an executable code segment (120). The data segment (122-138) includes data representing system hardware and a system configuration which is supported by the master boot record. The first BIOS portion transfers control to the executable code segment (120) which confirms the master boot record is compatible with the system hardware by verifying that the data from the data segment (122-138) of the master boot record agrees with the system processor (26), system planar (24), and planar I/O configuration. If the master boot record is compatible with the system hardware, the executable code segment (120) confirms that the system configuration has not changed and loads in the remaining BIOS portion from the diskette drive (66) into random access memory (32). The executable code segment (120) then verifies the authenticity of the remaining BIOS portion and vectors the system processor (26) to begin executing the BIOS now in random access memory (32). BIOS, executing in random access memory (32), then boots up the operating system to begin operation of the personal computer system (10).