baber/WOPTO huggingface dataset:
Patent NL-7314075-A (NL)
Title: Phenolic resin pellets for injection moulding - have coating of fatty acid metal salt and alkyl ester of aromatic/aliphatic acid
IPC: C08J3/12
Filed: 1973-10-12
Abstract: Improved thermoplastic, thermosetting phenol-aldehyde compsn. in the form of pellets with a dia >=1.6mm (1/16 in) has a surface coating on the pellets, contg. a mixt. of (2) a metal salt of a long-chain 8-20 C fatty acid and (2)(a) an alkyl ester of an aromatic acid and/or (b) an alkyl ester of an aliphatic acid and opt. (c) a polyglycol and/or polyglycol ester. The pellets are dust-free and can be processed in equipment normally used for injection moulding of thermoplastics. The compsn. is smooth in appearance, has a high density, uniform particle and pellet size and can be handled easily in pressing and processing. The pref. coating components are (1) Zn stearate; (2)(a) dibutyl phthalate; (b) diisooctyl sebacate (c) polyethylene glycol monooleate. The compsn. contains 0.5-10 pts. (2)/pt. (1) and is used in an amt. of 0.5 pts./100 pts. pellets.
Patent NL-7505759-A (NL)
Title: Picture frame strip - has picture applied to thin flexible support on linen stretched over frame
IPC: A47G1/06
Filed: 1975-05-15
Abstract: The strip is for use with a picture having a frame over which linen (3) is stretched. The picture is applied to a relatively thin layer (5) of supporting material, stretched over the linen on the frame. The supporting material can be a fabric of polyester fibre, the picture being applied to it by the transfer process. The frame can be covered by strip material extending over its forward edge. The design affords a simple method of framing a picture without forming folds in it.
Patent NL-7601232-A (NL)
Title: Connector for layers of multilayer printed circuit board - is split separated conducting tube biting into walls of board hole
Filed: 1976-02-06
Abstract: The connector, for connections between the layers of a multilayer printed circuit board, consists of an externally serrated split tube that slides tightly down into a hole passing right through the multilayer board. The serrations bite into the walls of the hole. The ends of the conducting tube project beyond the top and bottom surfaces of the board. The serrations bite into the board's conductors so that no conducting coating is required on the walls of the hole. The triangular section serrations are chamfered at one end of the tube for easy insertion of the tube into the hole.
Patent NL-7603889-A (NL)
Title: Lubricating oil obtd. by hydrocracking heavy hydrocarbon - with ratio of hydrogen press. to hydrogen sulphide press. during reaction adjusted to obtain optimum aromatics contact
IPC: B01J37/26
Filed: 1976-04-13
Abstract: Lubricating oils with high viscosity index are prepd. by hydrocracking a mixt. of heavy hydrocarbons on a fluorinated catalyst with an Al2O3 support, contg. >=3 wt. % Ni and/or Co, >=10 wt. % Mo and >=20 wt. % W, and with bulk wt. >=0.8g/ml. The catalyst is prepd. from an Al2O3 hydrogel which on drying and calcination gives a xerogel with bulk wt. 0.8 g/ml, (1) if the pore vol. quotient of the xerogel is >=0.5, the catalyst is prepd. by (a) drying and calcining the hydrogel, incorporation of Ni and W in the zerogel and drying the calcining the compsn. again, or (b) incorporation of the metals in the hydrogel and drying and calcining the compsn. If the pore vol. quotient of the xerogel is 0.5, the catalyst is prepd. by (a) incorporation of at least part of the F in the hydrogel, drying and calcining the compsn., incorporation of Ni and W in the xerogel and again drying and calcining the compsn. or (b) incorporation of the metals and at least part of the F in the Al2O3 hydrogel and drying and calcining the compsn. If the catalyst is prepd. from a hydrogel with a pore vol. quotient 0.5, sufficient F must be incorporated in the hydrogel to ensure that a xerogel can be obtd. with a pore vol. quotient >=0.5 and that the reaction temp. and the quotient of the partial press. of H2 and the partial presS. of H2S in the reactor is raised as the reaction time increases.
Patent NL-7613849-A (NL)
Title: Outer wall construction for open hearth - has two side walls and rear wall with sloping upper portion sealed by special mortar
IPC: E04F19/00
Filed: 1976-12-14
Abstract: The wall construction system is esp. designed for an open hearth fire and has a side wall and a rear wall, the lower part of the latter containing stones in the form of a parallelogram (3) surmounted by a similar construction sloping inwards (4) over the fire. The two side walls are mounted to be sloped outwards and have inclined upper edges to fit the slope of the back wall. The joints between the components are sealed by mortar with a water glass basis and additional sealed by a water spray incorporating a suitable chemical compound.
Patent NL-7711135-A (NL)
Title: Tetra:methyl-oxa-spiro-deca:diene cpds. - useful as perfumes and flavours
Inventor: SCHULTE-ELTE KARL-HEINRICH DR
IPC: C07D307/94
Filed: 1977-10-11
Abstract: Tetramethyl-1-oxaspiro 4,5 deca-3,6-dienes of formula (I) are new:- (where one of R1 and R2 is Me and the other is H). Cpds. (I) are useful as perfumes and flavours with mint, clary sage, blackcurrant and citrus notes. They can be used in foodstuffs, drinks, pharmaceuticals, tobacco products, soaps, detergents, cosmetics, etc.
Patent NL-7711382-A (NL)
Title: Synthetic drying oils and varnishes - prepd. by co-oligomerisation of styrene etc. with conjugated diene cpds. in hydrocarbon solvent medium using mol. wt. regulator
IPC: C08F212/06
Filed: 1977-10-17
Abstract: Film-forming compsns. are made by co-oligomerisation of arylakenes (I) with conjugated dienes (II) at 60-140 degrees C in a hydrocarbon solvent medium (III) in the presence of an organic (hydro)peroxide as co-oligomerisation initiator. The wt. ratio (I):(II) = 1-4:1 and the (III) used is a petroleum fraction with a boiling range of 160-220 degrees C, a hydrogenation prod. of this or naphthene hydrocarbons. The process is carried out in the presence of a mol. wt. regulator comprising a condensn. prod. of conjugated dienes with cyclodienes or a dehydrogenation prod. of these prods or a fraction with a b.pt. of 160-220 degrees C recovered from the liq. prods. of the pyrolysis of benzene. Process gives prods. with good drying properties useful as varnishes with good adhesion and resistance to weathering. The hydrocarbon solvents used are non-toxic.
Patent NL-7800780-A (NL)
Title: Energy producing cycle heating water to drive steam turbine - uses electrolysis output to drive IC engine and returns exhaust for renewed heating etc.
IPC: F03G7/10
Filed: 1978-01-23
Abstract: The process for producing energy comprises the heating of water to produce steam which drives a turbine, electrolysis of the outlet steam, using electricity generated by a dynamo coupled to a turbine, using the hydrogen and oxygen produced by electrolysis to drive a combustion engine, and returning the exhaust for renewed heating to re-start the cycle.
Patent NL-7802856-A (NL)
Title: Bubble generator, esp. for oxidn. of liq. phase with air - has nozzles injecting gas into liq. stream in tower part of divided vessel with orifice outlets
IPC: C02F3/20
Filed: 1978-03-16
Abstract: A vessel comprising top, sidewall and base, is divided into 2 chambers by a horizontal division plate. In the lower chamber gas connections pass through the base end with a nozzle. These nozzles are positioned close to orifices in the horizontal division plate. A liq. inlet is connected to the sidewall of the lower chamber of the vessel. The upper chamber includes the top of the vessel arranged a short distance from the division plate. The rapid stream of gas and liq. coming through the orifices in the division plate impinge on the top of the vessel. This forms very fine gas bubbles in the liquid. One or more orifices are positioned in the sidewall of the upper chamber for the exit of the liq. contg. fine bubbles. Used for oxidn. of liqs. in a tower, e.g. oxidn. of sulphite ions in soln of aluminium sulphate contg. absorbed SO2 using air. Appts. has no moving parts subject to abrasion, is easy to construct and install and is more efficient than the moving devices.
Patent NL-8002190-A (NL)
Title: Wooden or plastics door frame - has central lengthwise groove for rib of strip in uprights and lintel
IPC: E06B1/08
Filed: 1980-04-15
Abstract: The doorframe comprises two uprights and a lintel between them. Both uprights and lintel have a central lengthwise rib (8) of a strip (9) mounted on the outside. The strip can be of rectangular cross-section, wider in the transverse direction of the frame, while the rib runs for its whole length and is of dimensions corresponding to those of the groove. Each upright can be joined to the lintel by a rectangular mounting block (10) whose dimensions correspond to those of the strip, and which has apertures at right angles to each other for fixing screws etc.
Patent NL-8204130-A (NL)
Title: Gas pressurised masking fluid container - has can containing less than five litres of non-adhesive masking fluid
IPC: B65D83/14
Filed: 1982-10-26
Abstract: The container is in the form of a can etc., capable of withstanding a pressure above 1 atmosphere. It contains a quantity of non-adhesive lacquer, whose volume is less than 5 litres, and which can be spread evenly over the surface of an article to mask parts of it during spray painting. Spreading can be by a sprayer, while a quantity of gas under pressure is contained in the can.
Patent NL-8300542-A (NL)
Title: High speed electric shaver - has resilient arms for cutter to reduce blade wear
IPC: B26B19/14
Filed: 1983-02-14
Abstract: The first cutter (1) with rotating spindle (2) connects to a second cutter part (3). This has hair apertures (4). The knives (5) of cutter are at the periphery of arms (6). The central body (7) has a bush (8) which connects cutter to spindle (9) which has an electric motor coupled to it. The cutter (3) has a flange (11) adjoining the wall (10) of the housing. The arms (6) are flexible in an axial direction to ensure that the knives (5) are forced toward the second cutter with minimum pressure.
Patent NL-8301733-A (NL)
Title: Caravan window locking mechanism - has pivoting arm resiliently fitted to acrylic glass window pane
IPC: E05C17/14
Filed: 1983-05-16
Abstract: The rigid plastics locking arm (1) is pivotally connected by means of a spindle (2) to a hinge support (3). This in turn is secured to an acrylic glass window pane (4). The hinge support has a section (5) of elastomer rubber and a box-shaped retainer of rigid plastics. The thickness of a resilient plate is slightly more than the side wall of a holder (6). Screws (10) enter an internal sleeve (14) and are retained by a backing plate (15). A rubber plate (16) fits between the acrylic panel and the locking plate.
Patent NL-8501480-A (NL)
Title: Metal solar collector absorber panel production method - delivers medium under pressure between plate and strip joined to it, to form passage
IPC: B23K1/16
Filed: 1985-05-24
Abstract: The metal absorber panel, for use in a solar collector, contains a rectangular passage through which the heat-transfer medium flows. It is joined to a plate, increasing the heat-transfer surface area. A narrow strip of one plate (5) is placed on a rectangular metal plate (3) and joined to it along the edges (12) to form an enclosed space (23). This is connected to a pipe through which a medium under pressure is delivered. The portion of the strip and plate between the edges of the former are thus forced away from each other, producing a passage (24) of circular cross-section.
Patent NL-8600876-A (NL)
Title: Accessory to apply adhesive esp. masking tape - has pistol grip on tape guide carrying tape roll, tape passage to underside and blade-carrying rod actuated by trigger
IPC: B65H35/00
Filed: 1986-04-07
Abstract: The accessory is intended for applying strips (7) of adhesive tape (6), particularly masking tape used during painting. It comprises a longitudinally extending strip guide (1) which has a pistol grip (2) on one side and tape roll (5) supports on the other upper side and is provided with a passage (10) for the strip to its guide surface (8) on the underside, the adhesive being turned outward. The guide contains a slidably guided rod (12) with a cutting blade (15) holder (14) at its forward end which is held (23) in retracted position and can be slid forward to emerge by a trigger (20) arranged in the grip. The trigger is coupled with the rod such that its rearward movement causes forward movement of the rod against a spring (23) acting on the rod or the trigger.
Patent NL-9000716-A (NL)
Title: Under floor sealing system to prevent environmental contamination - allows monitoring of integrity of seal and repair without excavation by detecting drop in pressure
IPC: G01M3/02
Filed: 1990-03-27
Abstract: The protective non-porous foil (1) is laid into a shallow depression in the soil (3). The edges of the foil slope upwards and over the curved tops (9) of the vertical boundary walls (10) of the depression. A meandering' tube (2) runs backwards and forwards on the undersurface of the foil. A fluid is pumped into the tube and one end (6) of the tube is sealed. The other end of the tube is connected (7) to a pressure detector (8). If the foil and the underlying tube are damaged, the pressure will drop, causing an alarm. The area under the damage can be sealed by pumping a sealant into other porous tubes under the foil. @(8pp Dwg.No. 1/3)@.
Patent NL-9100935-A (NL)
Title: Metal advertising or puzzle toy - which has disc on shaft sections with magnet between travelling on parallel steel conductors forming track
IPC: A63F7/00
Filed: 1991-05-31
Abstract: The metal mechanism has a runner disc (7) on a steel shaft comprising two end-sections (8) with a central magnet between them. The runner travels via the shaft end sections on a track (1) formed by two parallel steel conductors. These are joined together by a bend (2) at one end. Each also contains a second bend (3) including an angle of roughly 30 deg.C so as to form sectors inclined to each other. Each conductor diverges outwards (4) to form a starting and reversal point. The ends (6) of the conductors which are not joined together also diverge outwards.
Patent NL-9201190-A (NL)
Title: Device for moving a component between two positions, such as in particular the clutch of a car
IPC: F16H35/14
Filed: 1992-07-03
Abstract: The device comprises an electric motor 1 which drives a crank shaft 3 provided with an eccentric supporting shaft 8 which, on rotation of the crank shaft through 180 degree, is able to adopt two limit positions. The supporting shaft 8 bears a fork 10 which is connected to the component which is to be moved and is guided at a distance from the supporting shaft 8 by a fixed component 12 which engages in a slot 11 in the fork. A pneumatic compression spring 16, which is pivotably connected to a fixed bracket 18, acts on the fork 10. The axis 19 of the pneumatic compression spring 16 is at right angles to the axis 20 of the supporting shaft 8 and, in the two limit positions of the fork 10, runs virtually through the axes 20, 21 of the supporting shaft 8 and rotation shaft 2 of the crank shaft 3. <IMAGE>
Patent OA-11227-A (OA)
Title: Pharmaceutical compositions containing eletriptan hemisulphate and caffeine
Inventor: BILLOTTE ANN
IPC: A61K31/52
Filed: 1999-12-03
Abstract: PCT No. PCT/EP98/04176 Sec. 371 Date Jan. 27, 2000 Sec. 102(e) Date Jan. 27, 2000 PCT Filed Jul. 1, 1998 PCT Pub. No. WO99/01135 PCT Pub. Date Jan. 14, 1999The present invention provides an aqueous pharmaceutical composition comprising 5 to 200 mg/ml of eletriptan hemisulfate and from 0.5 to 2.0% weight/volume of caffeine.
Patent PT-77395-A (PT)
Title: Process for the preparation of fungicidally active 3-(3-pyridyl)-propanoic acid derivatives and analogous salts thereof
Inventor: HAKEN PIETER TEN
IPC: C07D213/57
Filed: 1983-09-26
Abstract: Novel compounds of the general formula (I)or an N-oxide, salt or metal salt complex thereof, wherein 'one of Ar' and Ar<sup>2</sup> represents an optionally substituted 6 membered heteroaromatic ring containing 1 or 2 nitrogen atoms and the other of Ar' and Ar<sup>2</sup> represents an optionally substituted 5 or 6 membered heterocyclic ring having 1 or 2 heteroatoms or an optionally substituted phenyl group; R' represents a hydrogen atom or an optionally substituted alkyl group; R<sup>2</sup> represents a cyano group, a -COOH group or an ester or thioester thereof, or a groupwherein each of R<sup>4</sup> and R<sup>5</sup> independently represents a hydrogen atom or an optionally substituted alkyl or phenyl group or R<sup>4</sup> and R<sup>5</sup> together with the interjacent nitrogen atom represent a heterocyclic ring and Y represents a halogen atom; R<sup>3</sup> represents a cyano group, a COOH group or an ester or thioester thereof, a hydroxy or thio group, or a group.
Patent PT-87052-A (PT)
Inventor: STERNBERGER KLAUS
IPC: D06P1/30
Filed: 1988-03-23
Abstract: Process for alkali-free dyeing and printing with reactive dyes. Beforehand, the textile material is treated with a wetting agent and a reaction product of polyethyleneimine and a bifunctional alkylating agent. This is followed by dyeing with reactive dyes in a conventional manner but without the addition of alkali to fix the dyes.
Patent PT-87310-A (PT)
Inventor: TURNER STEPHEN
IPC: C07D285/12
Filed: 1988-04-22
Abstract: Thiadiazole guanidines of formula 1 <CHEM>  wherein R is hydrogen or C1-4 alkyl and their non-toxic salts. Processes for their preparation and pharmaceutical compositions thereof. The compounds exhibit anti-convulsant activity and are indicated for use in the treatment of epilepsy.
Patent PT-89151-A (PT)
Inventor: BONIN WERNER
IPC: C07C323/22
Filed: 1988-12-02
Abstract: Compounds of the general formula I   <IMAGE> (I)  in which A denotes a radical of the formula A1, A2 or A3    <IMAGE> (A1)  <IMAGE> (A2) <IMAGE> (A3)  R1 to R3 in each case independently of one another denote hydrogen or halogen, the radicals R4 in each case independently of one another denote halogen, (C1-C3)halogenoalkyl or nitro, R5 denotes (C1-C5)alkyl, which can be halogenated, X denotes oxygen or sulfur, n denotes a number from 0 to 2 and m denotes a number from 1 to 4 with the proviso that (R4)m does not by itself denote halogen or by itself denote nitro, and where A=A1, salts thereof which can be used in agriculture, have advantageous acaricidal and insecticidal properties. Processes for the preparation of the compounds of the formula I are furthermore described.
Patent PT-90512-A (PT)
Inventor: ALI FADIA EL-FEHAIL
IPC: C07K17/08
Filed: 1989-05-09
Abstract: Compounds of the formula (I) or (II) or pharmaceutically acceptable salts thereof are described :  X-(A)m-B-Gly-Asp-(C)n-Y      (I) <CHEM> wherein: A is Arg, HArg, (Me2)Arg, (Et2)Arg, Ala, Gly, His, Abu or an alpha -R min  substituted derivative thereof, or Pro; B is Arg, HArg, (Me2)Arg, (Et2)Arg or an  alpha -R min  substituted derivative thereof; C is a D or L amino acid chosen from Tyr, (Alk)Tyr, Phe, (4 min W)Phe, HPhe, Phg, Trp, His, Ser, (Alk)Ser, Thr, (Alk)Thr, Cys, (Alk)Cys, Pen, (Alk)Pen, Ala, Val, Nva, Met, Leu, Ile, Nle or Nal; A min  is a D- or L- amino acid chosen from Arg, HArg, (Me2)Arg, (Et2)Arg, Ala, Gly, His, Abu, Lys or an  alpha -R min  substituted derivative thereof, or Pro; B min  is a D- or L- amino acid chosen from Arg, HArg, (Me2)Arg, (Et2)Arg, Lys or an  alpha -R min substituted derivative thereof; C min  is a D or L amino acid chosen from Tyr, (Alk)Tyr, Phe, (4 min W)Phe, HPhe, Phg, Trp, His, Ser, (Alk)Ser, Thr, (Alk)Thr, (Alk)Cys, (Alk)Pen, Ala, Val, Nva, Met, Leu, Ile, Nle or Nal, or an  alpha -R min substituted derivative thereof; W is halogen or Alk; Y is NR1R2 or OR3; R1 and R2 are each independently H, Alk or (CH2)pPh; R3 is Alk, (CH2)pPh or, when B or B min  is HArg, (Me2)Arg, (Et2)Arg, or an  alpha -R min  substituted derivative of Arg, HArg, (Me2)Arg or (Et2)Arg, H; X is R4R5N or H; R4 is H or Alk; R5 is H, Alk, HCO, AlkCO, PhCH2 or Ph(CH2)qCO; R min  is Alk or PhCH2; Z1 is a D- or L-isomer of Cys, Pen or APmp; Z2 is a D- or L- isomer of Cys, Pen or APmp; q, m and n are independently 0 or 1; and p is 0, 1, 2 or 3. Pharmaceutical compositions containing them, their use as medicaments and processes for their preparation are also described.
Patent PT-92139-A (PT)
Title: Device for checking the angular positioning of two lines, preferably for checking nets
IPC: A01K73/04
Filed: 1989-10-27
Abstract: Device consisting of relatively simple elements, such as two staple (clamp) components 8, 9 which are connected to each one of the two net lines 2'. One of the staple components 8 is secured in order to prevent a movement of the lines in the longitudinal direction and a rigid connection component 10 is placed between and fixed in an articulated manner to the staple components 8, 9. The rigid connection component is connected to an electromechanical recording component which is constructed in order to record the angular positioning of the connection component 10 in relation to the secure staple component 8 and to emit an electrical signal to be transmitted to a control unit for processing and presentation of the signal received for observation of the positioning of the net in the vessel's wheelhouse, so as to enable the captain of the vessel continuously to observe the positioning of the net.
Patent PT-97546-A (PT)
Inventor: KIMSEY IAN MICHAEL
IPC: A23L9/20
Filed: 1991-05-02
Abstract: The invention concerns with whippable non-dairy creams with low fat levels (15-25 wt%), that possess excellent properties, like a whipping time less than 6 min. Also a production-process is described, which includes a tempering step to make the NDC whippable within 4 min.
Patent PT-98106-A (PT)
Inventor: PETERSEN FRANK PETER
IPC: C12N5/10
Filed: 1991-06-27
Abstract: The invention relates to monoclonal antibodies that react specifically with members of the genus Mycosphaerella and hybridomas that produce such antibodies. The invention is further directed to a method for making a hybridoma cell line that produces monoclonal antibodies that react specifically with at least one species of Mycosphaerella, and a method of obtaining monoclonal antibodies therefrom. Methods and kits for diagnosing Mycosphaerella infections in plant material using such monoclonal antibodies are also within the scope of the invention.
Patent SI-9400390-A (SI)
Title: Procedure for locking bottles
Inventor: BLAZINSEK ROBERT
IPC: B67B1/04
Filed: 1994-10-18
Abstract: The bottle locking procedure solves the problem of how to prevent non-authorized persons from opening a bottle (1) that is corked up in its neck with a stopper (3). The procedure is as follows: through the neck of the bottle (1) and through the stopper (3) a hole is to be drilled (4), then a wedge of an appropriate length (5) is to be inserted into the hole, preventing the stopper (3) from being pulled out. The wedge (5) is flattened on one end, while on the other end, i.e. on the other side of the neck (1), drilled through it is a hole, through which a padlock (7) is to be hung and locked. The wedge (5) cannot be pulled out of the hole (4), thus meaning that the bottle is also being locked.
Patent SI-9520056-A (SI)
Title: Process for removing polluting material from water or wet solid matter.
Inventor: CASSIDY EDWARD FRANCUS
IPC: B01D21/01
Filed: 1995-04-21
Abstract: Process for removing unwanted material from wanted material containing water by bringing an isocyanate-containing prepolymer into contact with the materials, allowing the prepolymer to react with the water to form a flexible foam and removing the foam obtained from the wanted material.