baber/WOPTO huggingface dataset:
Patent MY-8600401-A (MY)
Title: A process for the production of fatty acid alkyl esters having improved processibility in subsequent sulfonation
Inventor: SCHMID KARL
IPC: C11B3/00
Filed: 1986-12-30
Abstract: Lower alkyl esters of higher fatty acids with improved processing properties, particularly sulfonation, are obtained by subjecting lower alkyl esters of higher fatty acids of plant and/or animal origin, or said fatty acids per se, in the presence of esterification catalysts and/or carboxylic acid anhydrides, to a brief temperature treatment above 150 DEG  C., and separating simultaneously and/or subsequently, preferably by distillation, the purified lower alkyl esters of higher fatty acids or the purified higher fatty acids from the treated material and the purified higher fatty acids are then esterified with lower alkanols.
Patent NL-1042230-A (NL)
Title: Nanofibril cellulose additive
Inventor: WILLIAM CECIL PEARL JR
IPC: E21B43/22
Filed: 2017-01-19
Abstract: A variety of systems, methods and compositions are disclosed, including, in one method, a method for well treatment may comprise providing a treatment fluid comprising an aqueous base fluid; and a nanofibril cellulose additive, wherein the nanofibril cellulose additive comprises nanofibril cellulose and a surfactant adsorbed onto a surface of the nanofibril cellulose; and introducing the treatment fluid into a well bore penetrating a subterranean formation. Additional systems, methods and compositions are also disclosed.
Patent NL-6509090-A (NL)
IPC: H01M8/0273
Filed: 1965-07-14
Abstract: 1,088,947. Electrode. VARTA A.G. Aug. 3, 1965 [Sept. 19, 1964], No. 33161/65. Heading H1B. A gas-diffusion electrode is made by filling the space between a porous plate and a peripheral plate holder with a hardenable sealing compound. The pores of the plate are impregnated with a liquid compatible with the sealing compound before the latter is introduced under pressure. The plate may be of metal and have dual porosity.
Patent NL-6813974-A (NL)
Title: Roasted coffee stabilised by sulphur dioxide and ammonia vapors
IPC: A23F5/10
Filed: 1968-09-30
Abstract: treated coffee product is freed of tart flavours by subjecting the coffee to action of (1), SO2 vapours in an amount of about 0.02 - 0.4% wt., based on wt. of treated coffee, then (2), ammonia vapours, in wt. ratio of ammonia to SO2 between 0.65 to 2.0. This may be effected by introducing into the original coffee: agents which give rise to SO2 and NH3, in the roasted coffee. The process obviates the need to add coffee flavouring and odours to roasted coffee, especially finely ground roasted coffee, and stabilise the product, even when stored in packaging which is not completely oxygen-tight. The treated coffee may be used as a basis for instant coffees.
Patent NL-7510571-A (NL)
Title: Automatic tray transfer device from rack to conveyor - lifts trays using retractable belts which are supported by vertical columns
IPC: B65G65/00
Filed: 1975-09-08
Abstract: The machine is used to transfer trays, possibly with empty plates and remains of food, from a trolley with trays stacked vertically to a conveyor taking them to be washed. The trays (3) are lifted from the trolley by conveyor belts (9) which move horizontally in and out of the trolley and can be moved vertically on lateral columns. Movable horizontal supports (5) mounted on other side columns (4) lift the trays to the level of the removal conveyor (6), where they are lifted from the supports by a moving carrier (8) which passes beneath the conveyor surface. A roller (7) assists the movement of the trays. The machine can be extended to have two systems of belts and supports working side by side.
Patent NL-8002156-A (NL)
Title: DC motor stator and rotor construction - includes electromagnets on stators and permanent magnets on rotors, with stators held by exterior housing to remain fixed at shaft rotates
IPC: H02K29/06
Filed: 1980-04-14
Abstract: A continuous current motor utilises several stators of electromagnets and rotors of permanent magnets. The electromagnets are powered intermittently to provide maximum attractive force and minimum repulsive force. This rotates the rotor using a minimum of power. A continuous current motor comprises several stators and rotors on a shaft. The stators comprise several electromagnets fixed onto a circular disc of non magnetic material. A bearing in the centre permits mounting of this shaft and the stators are held by an exterior housing so that they remain stationary as the shaft rotates. Current is switched to the electromagnets from SCR circuits. The rotor comprise a circular disc of non magnetic material on which are mounted permanent magnets with maximum attraction for the electromagnets.
Patent NL-8200922-A (NL)
IPC: F25B29/00
Filed: 1982-03-05
Abstract: A system for extracting heat from low temperature water includes a source of water at a temperature between approximately 0 DEG  C. and 10 DEG  C. and a heat pump removing heat from the water and transporting it for transfer to an external heating circuit. The heat pump has a closed circuit containing a heat transport fluid, a condenser, and an evaporator. The water, acting as a heat source, is fed into a vacuum vessel and subjected to triple-point conditions thereby concomitantly forming water vapor and a water/ice crystal suspension. The evaporator is disposed in the vacuum vessel out of direct contact with the water/ice crystal suspension for absorbing heat from the evaporated water vapor.
Patent NL-8203606-A (NL)
Title: Collapsible work-top for infirm people - has rigid top hinged to vertical support, with integrated hand-grip allowing erection
IPC: A47B23/04
Filed: 1982-09-17
Abstract: The rigid light-weight panel top (1) is hingeably connected to a vertical support (2). The support construction is of suitable rigid bent wire, with spaced transverse welded thin rods, for reinforcing the frame. The hinge connection enables the top to be height-adjustable. The top part of the wire frame has a U-shaped handle, which, when the top is folded down, provides easy carrying. For bed ridden people, the unit can be placed with the free end of the support between the knees of the user, with the free end of the top edge resting against the chest.
Patent NL-8302800-A (NL)
Title: Plastics shuttlecock with hemispherical cork - has tail with reinforcing rings, spring feathers and air discharge faces
IPC: A63B67/18
Filed: 1983-08-09
Abstract: The plastic shuttlecock comprises a hemispherical cork with an integral core of plastics. The core is formed by an axis ring, a base seat, and extending stems forming a cone. The tail comprises the casing joined to the seat, and spring feathers with air discharge faces and air resistance faces. The middle section has different reinforcing rings.
Patent NL-8701391-A (NL)
Title: Roof mounted ventilation shutter construction - has inner and outer lids, insulated and interconnected by plastics profiles
IPC: F24F13/00
Filed: 1987-06-16
Abstract: The ventilation shutter consists of a frame (1) enclosing an opening and closeable by a lid mounted on a building roof (4). Inner lid (5) and outer lid (6) are interconnected by plastics profiles (7). Cavities between the inner and outer lids (5, 6) may be filled with insulating material (8). Plastics profiles (7) form the connection between outer lid and have a slot (17) to clamp the top side of inner lid . Plastics profiles (13, 15, 16) carry two sealing strips (21) cooperating in the closed position with lids (2, 3).
Patent NL-8900968-A (NL)
Title: Sterilising water used in plant nursery - applying combination of ultraviolet radiation and dissolved ozone
IPC: A61L2/20
Filed: 1989-04-18
Abstract: Water from a reservoir (1) is pumped via a venturi injector (3) to a reactor vessel, together with a supply of ozone (10). The water with dissolved ozone passes through a pipe to a water jacket surrounding an ultra-violet lamp (7). Air is pumped (9) past the lamp to produce the ozone which is added at the venturi (3). The sterilised water draining (8) from the jacket is then fed to the growing medium. The ultra-violet radiation is at a strength between 50 and 150 milli-joules per square centimetre.
Patent NL-8902123-A (NL)
IPC: E05F15/20
Filed: 1989-08-23
Abstract: A control for a window operator is operable to control incremental movement of a window. The control includes means for developing a command to selectively move the window in a direction to an open or closed position, and means for determining when a plurality of motor drives have moved the window a preselected incremental distance. Means are coupled to the developing means and the determining means for energizing each of the motor drives if a command is developed, until the motor drives have moved the window the preselected incremental distance and thereafter deenergizing the motor drives until another command is received to move the window a subsequent incremental distance in the selected direction.
Patent NL-8921149-A (NL)
Title: Method for fabricating articles from a fluidized fibrous raw material
IPC: D21B1/32
Filed: 1989-10-25
Abstract: In a method for fabricating articles from a fluidized fibrous raw material, the fibrous raw material used consists at least in part of a long-fibre (long-stable) starting material which in part is made into a pulp by being converted into fibres in a pulper and in part by prior, controlled dry grinding (milling). The starting material is then divided into metered amounts and separated into fibres, after which the article is fabricated from the pulp thus obtained.
Patent NL-9301064-A (NL)
Title: Implantable neurostimulator
IPC: A61N1/372
Filed: 1993-06-18
Abstract: An implantable neurostimulator for in vivo stimulation of nerve tracts, comprising a miniaturized electronic stimulator which in an electromagnetic field is able to exchange coded information contactlessly (non- contactingly) with a transceiver. The energy supply of the stimulator is affected by the contactless electromagnetic coupling with the transceiver. The stimulation pulses are initiated by a coded instruction which is transmitted contactlessly from the transmitter to the simulator. The amplitude of the stimulation pulse is determined by information which beforehand has likewise been transmitted contactlessly from the transmitter to the stimulator, possibly together with information relating to pulse duration and wave shape. The current during the stimulation, or the activity of the nerve tract itself can be measured by the stimulator and be transmitted to the transceiver, together with the identity of the stimulator. A plurality of neurostimulators can optionally be driven (addressed) from one transceiver.
Patent NL-9500399-A (NL)
Title: Treatment (machining, processing) device and process
Inventor: LANTANG JAMES EMILE
IPC: B05C9/04
Filed: 1995-03-01
Abstract: The invention provides a device for treating one or more planar objects, such as printing plates and the like, with a gaseous or liquid medium, comprising means for supplying, conveying and discharging the objects, means for supplying medium and means for treating the object, the means for treating the objects being formed by at least one medium chamber, which, on its side facing towards the object, is provided with at least one opening, through which opening the medium leaves the medium chamber in order to come into contact with the object which is to be treated. The opening is preferably formed by at least one row of perforations, preferably a plurality of rows, the positions of the perforations in a following row being slightly offset with respect to the corresponding perforations in a previous row. The invention also relates to a process for treating planar objects, such as printing plates and the like, with a gaseous or liquid medium, consisting in guiding the objects through a curtain of gas or liquid, and to the object which is obtained by means of the process.
Patent PT-72576-A (PT)
Title: Method of increasing absorption of polar bioactive agents
Inventor: HIGUCHI TAKERU
IPC: A61K31/60
Filed: 1981-02-26
Abstract: A drug form is provided for increasing the oral absorption of polar bioactive agents such as xanthines, polyhydroxylic substances, zwitterions, polypeptides and organic anions and related chemical species by the oral administration of said polar bioactive agents in a suitable pharmaceutically accepted excipient to which has been added a hydroxyaromatic, hydroxyaryl or hydroxy aralkyl acid or salt amide or ester thereof. The hydroxy aryl or hydroxy aralkyl acid or salt amide or ester thereof is present in the drug form in quantities sufficient to be effective in enhancing the rate of oral absorption of the polar bioactive agents.
Patent PT-75898-A (PT)
IPC: A61P31/04
Filed: 1982-11-24
Abstract: A peptide of the formula B1-B2-A1-A2-X in which B1 denotes a basic aminoacid, B2 denotes a basic aminoacid, A1 denotes an aromatic aminoacid, A2 denotes an aromatic aminoacid and X denotes an aminoacid in which the carboxyl group can be esterified, a process for the preparation thereof and the use thereof.
Patent PT-79907-A (PT)
Title: Preparation of a rolled pastry product
IPC: A21C9/06
Filed: 1985-01-31
Abstract: A process for preparing a rolled pastry product in which a sheet of pastry material advancing on a conveyor belt is cut and folded into discrete pieces of a predetermined size and then rolled. The cutting and folding operation is carried out by an oscillating knife positioned above the conveyor belt which has a cutting edge extending laterally across the width of the conveyor belt, and which immediately after contacting and cutting through the advancing pastry sheet by means of its cutting edge, ascends and rotates in a direction such that the motional vector of the cutting edge is counter to the conveying direction thereby causing the forward edge of the pastry sheet to be lifted up and folded over. The knife then descends and rotates in the reverse direction so that the cutting edge contacts and cuts through the advancing pastry sheet behind the folded portion to separate a folded piece from the remainder of the pastry sheet.
Patent PT-80579-A (PT)
Title: Process for preparing 3-nitro-dihydropyridines useful as medicaments
Inventor: STOLTEFUSS JUERGEN
IPC: C07D413/12
Filed: 1985-06-03
Abstract: Novel 3-nitro-dihydropyridine derivatives of the formula   <IMAGE> in which R1 and R2 each independently is hydrogen, C1-C4-alkyl, C1-C12-alkoxy, C1-C4-halogenoalkoxy, halogen, nitro, C1-C4-halogenoalkyl, C1-C4-halogenoalkylmercapto,   <IMAGE>  Z is oxygen or sulphur, R4 and R5 each independently is hydrogen, C1-C4-alkyl, C1-C6-alkoxy, halogen, C1-C4-halogenoalkyl, C1-C4-halogenoalkoxy or nitro, or R1 and R2, together with 2 C atoms of the phenyl ring form the ring   <IMAGE>  X is oxygen or sulphur, A is a hydrocarbon radical with up to 12 C atoms which optionally contains one or two identical or different chain members from the group comprising O, S and CO and/or which is optionally substituted by hydroxyl or aliphatic acyloxy with up to 4 C atoms, R3 is -O-COR6, -S-CO-R6, SH, OH , NH2,   <IMAGE>   NH-COR6, COOR6, NR7R8 or CONR7R8, R6 is hydrogen or an aliphatic radical with up to 6 C atoms or a phenyl radical, and R7 and R8 each independently is hydrogen or an aliphatic radical with up to 6 C atoms or a phenyl radical, or a physiologically acceptable salts thereof, which are active in circulation and exhibit positive inotropic activity.
Patent PT-80949-A (PT)
Title: Process for the preparation of 4-fluorthiocarbanilides substituted and herbicides therewith
Inventor: BAKER DON ROBERT
IPC: C07C67/00
Filed: 1985-08-13
Abstract: A compound having the structural formula <CHEM>  R is -Cl or -CF3; R1 is C1-C4 alkyl, preferably ethyl and isopropyl and C2-C4 alkenyl, preferably C3-alkenyl; and R2 is selected from the group consisting of C1-C3 alkyl, preferably ethyl and C2- C3 alkoxyalkyl; and its use as a herbicide.
Patent PT-92921-A (PT)
Inventor: OHBA KAORU
IPC: C09D163/00
Filed: 1990-01-22
Abstract: A process for preparing an epoxy dimer acid ester resin, which comprises reacting (a) an epoxy resin which is a glycidyl ether of a dihydric phenol having a weight average molecular weight of 1,000 to 30,000 and an epoxy equivalent of 300 to 5,000 with (b) a dimer acid in the presence of an organic solvent having an alcoholic hydroxyl group at a concentration such that the solid content of both reactants (a) and (b) ranges from 60 to 90 percent by weight based on the total weight of the reaction mixture. An epoxy dimer acid ester resin prepared by the process and a coating therefrom are also disclosed. The coating is particularly useful for coating a coil of a steel sheet.
Patent PT-93386-A (PT)
Inventor: OCHS KERSTIN
IPC: B65D85/18
Filed: 1990-03-09
Abstract: A laundry bag (3) made of a sheet of material (8) with loosely overlapping bag walls (1, 2) on one side can also be used for moist and germ-ridden dirty laundry (infected laundry) and go through the laundry cycle if the sheet of material (8) consists of a material of a plastics membrane (9) which is impermeable to germs and liquids from inside to outside, preferably a polytetrafluoroethylene (PTFE), polyester or a vinyl material, with externally attached textile knitted fabric (10).
Patent PT-99918-A (PT)
Inventor: DUNN JOHN J
IPC: C07K19/00
Filed: 1991-12-20
Abstract: A method is provided herein for preparing highly expressed and soluble recombinant variations of Borrelia lipoproteins such as Borrelia burgdorferi outer surface protein A (OspA). The method includes synthesizing a set of oligonucleotides for a portion of the OspA gene excluding a region coding for a recognition site for lipoprotein signal peptidase II, amplifying the template DNA utilizing the polymerase chain reaction, purifying the amplification products, cloning the amplification products into a suitable expression vector, transforming a suitable host utilizing the cloned expression vector, cultivating the transformed host for protein production and subsequently isolating and purifying the resulting protein. Also provided are soluble, recombinant variations of Borrelia burgdorferi outer surface protein A (OspA) as well as the cloned pET9 plasmid, pET9-OspA. Transformed E. coli host BL21(DE3)/pLysS, pET9-OspA, is also disclosed.
Patent SE-8702179-A (SE)
IPC: B60R9/06
Filed: 1987-05-25
Abstract: In the closed position, the upper (2) and lower (1) parts of the accommodation form a storage box. Between the two parts, is fitted a sheet (7) which in the open position forms sleeping accommodation in conjunction with the upper part. The sheet is of customary tent material, has an access entrance (8), and one or more windows (9). It can be permanently attached to the lower and upper parts, or on a removable basis by means of press studs. To remove load from the vehicle roof, and produce a stable base when the sleeping accommodation is used, the lower part has support legs (10), pref. in the vicinity of the corners. These legs are telescopic, and can be articulately and lockably fixed to the lower part or be insertable inside it. The interior of the accommodation is provided with lighting, and a power point for e.g. a radio receiver. Power supply to traffic lighting (11), such as position lights, stop lights and indicator lights, and to the internal lighting is from the vehicle battery via a lead (12) connected e.g. to a trailer contact (13) widthways to a tow hook on the vehicle.
Patent SE-8900279-A (SE)
IPC: A63C11/00
Filed: 1989-01-26
Abstract: This invention relates to a device for locking skis, comprising a first portion of the locking device intended to be fastened on a ski, and a second portion of the locking device intended to be fastened for instance on a roof rack or in a ski box. According to the invention the first portion of the locking device comprises a fastening plate (1) which is fastened on the ski and a turning plate (2) which is turnably arranged in relation to the plate (1) and which in its active position has a longitudinal direction of the ski, the plate (2) projecting outside the ski. The second portion of the locking device comprises a main part (20) having heel-like means (23, 24), between which a pair of skis are intended to be placed on their side surfaces. The main part (20) comprises a first locking means (22) which is intended to cooperate with the first portion of the locking device in that way that this one and by that the ski are held in place in relation to the main part (20). A second locking means (41) is arranged for locking the first locking means (22) in relation to the main part (20).
Patent SI-8811103-A (SI)
Inventor: DURCHSCHLAG GERALD
IPC: E01B7/00
Filed: 1988-06-07
Abstract: Pri kretnični krmilni pripravi z držalno spono (4),
ki je premakljiva s potisnim drogom (3), pri čemer
spona (4) obsega na koncu, ki je obrnjen k kretničnemu
jeziku, glavo (5) sklepa, s katerim je kretnični
jezik zgibno povezan, pri čemer držalna spona (4)
sodeluje z držalnim kosom (15), pri čemer rama
držalne spone (4) v držalnem položaju spone nalega
na ramo držalnega kosa in pri čemer je kretnična
jezičasta tirnica na glavi (5) sklepa spojena preko
čepa (6), ki je razporejen v v vzdolžni smeri jezičaste
tirnice (2) potekajoči vzdolžni luknji (12), je vzdolžna
luknja (12) razporejena v priključnem kosu (22), ki je s
kretnično jezičasto tirnico togo povezan, zlasti zvijačen.
Priključni kos (22) je prednostno zvijačen z
mostičem jezičaste tirnice (2).
Patent SI-9300044-A (SI)
Title: Process for lignin separation from a raw cellulose
IPC: D21C3/00
Filed: 1993-01-28
Abstract: A process for delignifying raw cellulose which comprises a preliminary treatment for impregnating raw cellulose with a monopersulphuric acid solution, a successive filtration without washing with recycle of the filtered liquid to the first step, and a treatment, at low temperature and in alkaline solution at a pH higher than 9, of the previously impregnated raw cellulose in order to permit the reaction of the monopersulphuric acid with the lignin contained in the raw cellulose.
Patent UA-18410-A (UA)
Title: Method for underground gasification of solid fuel
Filed: 1991-06-26
Abstract: The invention relates to mining industry. The method includes well drilling, linkage those to each other, bed initiation, transfer of fuel to gas within section, obtaining generator gas and increase of its heating value through adding additional substances to it. Heating value of generator gas is increased through mixing it to biogas that contains up to 80 % of methane.
Patent BG-101060-A (BG)
Title: Method for the preparation of sheep milk feta type cheese in brine
Inventor: BAJLOVA SVETLA D
IPC: A23C19/02
Filed: 1996-12-17
Abstract: The method is used in the dairy industry. It includes milknormalization to caseine/fat ratio of 0.66-0.69, pasteurization at69-71°C with 10-15 min. retention, fermentation at 29-35° withyeast of active strains of Str. thermophilus, Lb. bulgaricus andStr. lactis, Lb. Casei in quantities 0.08-0.5%, curdling with theaddition of 0.02-0.035% of 50% solution of CaCl2 and rennet enzymein a quantity for the occurrence of first coagulation on the7-12th min. depending on the qualitative characteristics of theenzyme and milk. There follows cutting of the compacted coagulumin prism shaped forms of 23x23x23 mm, stabilization by mechanicaloverturning from 2 to 4 times in 15-25 min. intervals, theformation of cube-shaped chease blocks of sizes multiple to 12cmand self-pressing to water cheese content from 58 to 62% andacidity from 140 to 160°T. Then cheese blocks of 240 x 122 mm sizeare cut and dry salting is applied with metered quantity of saltin the container and pouring of brine with acidity from 160 to180°T and salt content of 8-10% until cheese acidity of 180°T isattained and maturing at 8 to 12°C for 45 days at relative airhumidity of 70%.