baber/WOPTO huggingface dataset:
Patent NL-2016618-A (NL)
Title: Samenstel van een verblijfoppervlak en een verwerkingsinrichting voor het verwerken van urine.
Inventor: KAREL VAN DEN BERG
IPC: C02F1/20
Filed: 2016-04-15
Abstract: Samenstel van een verblijfoppervlak voor verblijf van een landbouwzoogdier, in het bijzonder rundvee en een verwerkingsinrichting voor het verwerken van urine van het landbouwzoogdier, waarbij het verblijfoppervlak ingericht is om de uitscheidingsprodukten omvattende feces en urine van het landbouwzoogdier op te vangen waarbij het samenstel urine-afvoermiddelen omvat voor het hoofdzakelijk separaat van feces afvoeren vanaf het verblijfoppervlak van urine in een urinerijke stroom en ingericht is voor het toevoeren van de urinerijke stroom aan de verwerkingsinrichting waarbij de verwerkingsinrichting een stikstofverwijderinrichting omvat voor het verwijderen van stikstofhoudende stoffen uit de urinerijke stroom.
Patent NL-2017452-A (NL)
Title: Metrology method and apparatus, computer program and lithographic system
Inventor: NITESH PANDEY
IPC: G03F7/20
Filed: 2016-09-13
Abstract: Disclosed is a metrology apparatus for measuring a parameter of a lithographic process, and associated computer program and method. The metrology apparatus comprises an optical system for measuring a target on a substrate by illuminating the target with measurement radiation and detecting the measurement radiation scattered by the target; and an array of lenses. Each lens of the array is operable to focus the scattered measurement radiation onto a sensor, said array of lenses thereby forming an image on the sensor which comprises a plurality of sub-images, each sub-image being formed by a corresponding lens of the array of lenses. The resulting plenoptic image comprises image plane information from the sub-images, wavefront distortion information (from the relative positions of the sub-images) and pupil information from the relative intensities of the sub-images.
Patent NL-6512864-A (NL)
IPC: C07D307/92
Filed: 1965-10-04
Abstract: Novel sesquiterpenic lactones of general formula <PICT:1068126/C2/1> wherein R represents hydroxy and X represents methylene or a methyl group, and the ripple mark (#x) is a generic indication of both the a - and b -configurations, are prepared by reacting a sesquiterpenic furan compound <PICT:1068126/C2/2> the symbols being as defined above, with more than an equimolecular amount of a quinone.
Patent NL-6908269-A (NL)
IPC: A61K35/74
Filed: 1969-05-30
Abstract: 1,219,709. The antibiotic axenomycine. SOC. FARMACEUTICI ITALIA. 6 June, 1969 [11 June, 1968], No. 28849/69. Heading C2A. The novel antibiotic axenomycine, also named F.I. 2604, is produced by cultivating Streptomyces lisandri n. sp., I.P.V 1951, I.M.R.U. 3935, I.M.I. 137178, or an axenomycine-producing strain thereof, under aerobic conditions in an aqueous medium containing assimilable sources of carbon and nitrogen and mineral salts, and isolating the axenomycine from the cultivated medium. The cultivation is preferably carried out at 23-37‹ C. and pH 6-9 for 60-160 hours. Axenomycine is a complex of two components, axenomycines A and B. The complex and its components are amorphous yellowish-white substances, soluble in methyl, ethyl and propyl alcohol, sparingly soluble in water, ethyl acetate, acetone and chloroform, and insoluble in benzene and petroleum ether. They reduce Fehling's solution and ammoniacal silver nitrate, give a positive reaction with tetrazole blue and a weakly positive Molisch reaction. They give negative reactions with ferric chloride, the aniline phthalate test for aldoses and the naphthoresorcinol test for ketoses. Axenomycine A has the following characteristics: elementary analysis, 61.74% C, 8.52% H, 28.87% O; molecular weight 1451.3; melting point 127-142‹ C. to give a transparent reddish gel; [α]<SP>23‹</SP> D  = + 10À5‹ (C = 0.9 in MeOH); Rf = 0.49 on silica gel at pH 7.0 using n. butanol: acetic acid: water = 4: 0.5: 1; U.V. spectrum in MeOH has absorption peaks at 249, 254 and 330 mÁ and a shoulder at 265-268 mÁ; I.R. spectrum in a KBr disc has peaks at 2.94, 3À44, 5.78, 6.00, 6.16, 6.24, 6.88, 7.25, 7.41, 8.61, 8.85, 9.35, 10.00, 10.40, 10.95, 11.8 and 12À5 Á. Axenomycine B has the characteristics: elementary analysis, 62.8% C., 8.58% H, 27.8% O; molecular weight 1330.2; melting point 122- 140‹ C.; [α]<SP>23‹</SP> D  = + 5‹ (C = 0.9 in MeOH); Rf = 0À61 on silica gel at pH 7À0 using n. butanol: acetic acid: water = 4À0 : 0À5: 1; U.V. spectrum in MeOH has absorption peaks at 249, 254 and 330 mÁ and a shoulder at 265- 268 mÁ; I.R. spectrum in a KBr disc has peaks at 2.94, 3À40, 5.82, 6.00, 6.16, 6.24, 6.86, 7.25, 7.41, 8.60, 8.85, 9.35, 10.00, 10.40, 10.98, 11.8, and 12À5 Á. The antibiotic complex may be extracted from the separated mycelium with e.g. methanol, or from the whole broth with a water-immiscible solvent, and purified by precipitation with a non-solvent followed by counter-current distribution. The two components may be separated by chromatography on a silica gel column at pH 7.0, developing with BuOH: HAc: H 2 O, 4: 0À5: 1 by volume. The antibiotics have anthelmintic, antiprotozoal and antifungal activity. Pharmaceutical compositions comprise axenomycine complex or one of its components A or B together with a pharmaceutically acceptable vehicle.
Patent NL-7108780-A (NL)
Title: 2-oxo-1-(polyhaloalkyl)-4-phenyl-1,2-dihydro-quinazolines-as anti - inflammatory agents from-2-(trihalo acetyl) amino-benzophenones
IPC: A61K31/51
Filed: 1971-06-25
Abstract: Cpds (I): where R is polyhaloalkyl, R1, R2 and R3 are H, 1-4C alkyl alkoxy, thioalkyl, or alkylsulphonyl, halogen, NO2 or CF3 are prepd by reacting a cpd. (II): where X is halogen with ammonia (II) are prepd from the free amine and an acylating agent.
Patent NL-7403131-A (NL)
Title: Pressure operated angular movement - operates on spindle by means of pressure action on fan shaped bellows members
IPC: G05G15/08
Filed: 1974-03-08
Abstract: A twin compartment housing (1) contains a driving cpindle (3) carrying a partition blade (2). On either side of the partition are flexible chambers (4) arranged in a fan like pattern. Each chamber has an aperture connecting it with the adjacent chamber, and the end chambers are coupled with inlet and outlet tubes (6). Rotation of the partition blade is generated by pressure variations in the system as a result of the bellows action associated with the opening and closing of the elastic chambers one end of the driving spindle is attached to a two armed lever with spring load attachments.
Patent NL-7407864-A (NL)
Title: Heat exchanger assembly for boiler - has intermediate sections connected to end ones in several parallel sets
IPC: F24H1/38
Filed: 1974-06-12
Abstract: The exchanger is typically for heating water by a hot gas, having several intermediate and two end sections joined together to form a passage for the commodity to be heated, each section containing hollow chamber with inlet and outlet ports and a heat-transfer surface. The intermediate sections (2) are connected to the end ones (1, 1') in a number of parallel sets. The end sections have, next to the feed and discharge ports (7, 8) for the commodity to be heated, the same number of orifices as there are sets of intermediate sections. The end sections can be identical, having two buspipes connected to the ports of the intermediate sections.
Patent NL-7505384-A (NL)
Title: Wound drain system - has gelatinous sheet with stiff ring and transparent cover over access hole
IPC: A61M27/00
Filed: 1975-05-07
Abstract: The system allows discharge of fluids from a wound in a living body, being used in conjunction with a drain, part of which is inside the patient's body. It comprises a sheet of gelatinous material (14) of dimensions sufficient to cover the wound, the drain (16) and the surrounding area, a hole being formed in it to expose the wound and drain. A ring (21) of distorting but sufficiently stiff material is sealed to the edge of the hole and has sealed to it in turn a transparent cover (22), which can be removed to give access to the drain etc. The sheet of gelatinous material can be secured to a sheet of soft flexible plastic stuck to the body surrounding the wound.
Patent NL-7601349-A (NL)
Title: Filling position sack holding mechanism - has split annular brackets moved from closed to expanded position
IPC: B65B43/54
Filed: 1976-02-10
Abstract: The mechanism holds a sack in position for filling, being partic. for a jute potato stack. It has an annular body (1A, 1B), split axially into two or more sections, and with a profiled outer wall accommodating the sack mouth. A drive mechanism brings the sections from the closed to the expanded position. Bosses (11A, 11B) can be mounted on two or more of the bracket sections, so that in the expanded position each forms with its boss a clamp gripping the sack mouth. Each boss can pivot on a frame supporting the bracket, a second drive mechanism bringing each from the retracted to the clamping position.
Patent NL-7704059-A (NL)
Title: Baking or drying oven divided into compartments - which are heated by closed loops contg. steam
IPC: A21B1/14
Filed: 1977-04-13
Abstract: Baking or drying ovens, which are divided up into compartments above and below each other are heated by closed loops contg. steam. As both the floor and roof of the ovens must be heated, the heat transfer takes place in each horizontal leg in the form of the latent heat given up by the steam in that leg in condensing to water. The legs are in series so that only one weld is required to close the loop. The lowest section of each loop passes through an oil or gas fired combustion chamber, circulation being by gravity. In some cases, it is desired to maintain different temps. in the roof and floor of each compartment. This is achieved by using to separate loops, one providing the horizontal floor heating legs and the other the horizontal roof heating legs. In this case two separate combustion chambers are used, one for each loop so that the temp. in each loop can be adjusted independently. Each horizontal leg is in series with the next so that the same flow occurs in every leg and consequently the same heat transfer and also the construction is relatively inexpensive as only one closing weld is required.
Patent NL-7705672-A (NL)
IPC: C11D17/00
Filed: 1977-05-24
Abstract: The homogeneous, liquid detergent based on water contains   a) 2 to 20 per cent by weight of a synthetic detergent compound which is not a soap or a fatty acid alkylolamide,   b) at least 4 per cent by weight of sodium tripolyphosphate, c) at least 2 per cent by weight of sodium orthophosphate or potassium orthophosphate, the sum of b) and c) being 6 to 35 per cent by weight, and the weight ratio of b) : c) being from 10 : 1 to 1 : 10, d) 1 to 15 per cent by weight of a hydrotropic constituent from the group consisting of alkali metal or ammonium toluene-, -xylene- or -cumenesulphonate, urea, lower aliphatic alcohols and mixtures thereof and e) 1 to 15 per cent by weight of a hydrotropic constituent from the group consisting of C8-C18-fatty acid alkylolamide, calcium soap of C10-C22-fatty acids and calcium soap of dimerised C10-C22-fatty acids   in an aqeuous medium which optionally contains further customary detergent constituents.
Patent NL-7708195-A (NL)
Title: Ring core made from stampings with short limbs of different length - has long limb on outside and shorter limbs alternating top and bottom on inside
IPC: H01F3/02
Filed: 1977-07-22
Abstract: The ring core for a self-inductance has improved magnetic characteristics. The core is constructed from two types of laminas of magnetic material with the same thickness. The short vertical limbs (2, 3) are of different lengths and the arm of each length is equal to the length of the long limb (1). There is a support ring which contains the winding. The ring is surrounded by the two types of V shaped laminas. the long limbs of the laminas are on the outside of the support ring and the short limbs alternate on the inside of the ring. Two laminas will always surround the ring together. The core is made with holes as entries for the terminal wires of the windings.
Patent NL-7710199-A (NL)
Title: Glass fibre paper filtration element for radioactive gases - is formed by pleated bands concertina folded into holder
IPC: B01D46/12
Filed: 1977-09-16
Abstract: Filter elements are produced in the form of bands for building into a filtration unit to be incorporated into a junction box in a duct along which harmful or radioactive gases are exhausted and have to be filtered. A porous fleece such as a paper of glass fibres is folded into a continuous series of pleats, refolded into a rectangular structure and packed into a holder with two openings facing each other. Along the crests of the undulating pleats at the two opposing sides, supporting strips are attached. These are then cut through in zones between the two crests of adjacent pleats, at a definite and uniform pitch, alternately on one side of the band and then on the other. Where the incisions allow it, the bands are then folded concertina fashion and packed into the filtration cell frame. The folding is effected automatically in a special purpose machine. The continuous web of filter paper being drawn from the reel, folded into continuous accordion pleats, whilst the stiffening strips are attached simultaneously. The hydraulic operating mechanism is controlled electronically together with the circular saw motors for the slitting of the supporting strips etc. Provides a much cheaper filter assembly than that formed from a large number of parts, including a housing with support plates for the pleated filter cloths, which need to be sealed all round with a large amt. of adhesive paste.
Patent NL-7906905-A (NL)
Title: Lorry cab wind deflector - is funnel shaped to form air curtain in front of trailing vehicle
IPC: B62D35/00
Filed: 1979-09-17
Abstract: The wind deflector is for mounting on the cab of a lorry hauling a trailing vehicle, its central portion comprising a funnel-shaped tunnel shaped to as to compress the air flow. Thus on discharge from the tunnel the velocity of this air is increased, forming a protective air curtain in front of the trailing vehicle, thus largely freeing the forward end of the latter from wind resistance. The supporting bar of the deflector can be at an obtuse angle to its surface and thus solely under compression load, making for greater rigidity.
Patent NL-8002804-A (NL)
Title: Illuminated safety helmet for motor cyclists - has outer transparent shell lit by battery powered bulb
IPC: A42B3/04
Filed: 1980-05-14
Abstract: The safety helmet is for motor cycle riders. The helmet is internally illuminated to improve safety during low light level conditions. Illumination is from a miniature incandescent lamp (5) positioned in the lower edge of the helmet between an inner impact resisting shell (2) and an outer transparent shell (1). The two shells are spaced (3) guiding the light over the whole surface. The inner shell has a highly reflecting surface to improve the lighting effect. Areas of the outer shell can be made opaque to allow lettering etc., to show up. Power for the bulb is supplied by a battery (6) housed, again, in the space between the two shells which also contains a small push-button switch.
Patent NL-8203514-A (NL)
Title: Cavity wall with ties between inner and outer skin - contains tongue and groove insulation plates with spacer projections either side
IPC: E04B1/76
Filed: 1982-09-09
Abstract: The cavity wall comprises an inner (2) and an outer (6) wall skin connected via wall ties (11). An insulation layer is arranged in the cavity (15) and spaced (3,5) from the two skin walls. This layer consists of e.g. polystyrene plates (4) which are intercoupled via tongue and groove connections (9) and are provided with pref. hemi-spherical projections (10) on both surfaces to act as spacers. Sealing discs of e.g. rubber are pref. placed on the ties where these extend through the plates. The faces of the plates may be provided with triangular-section projections to improve sound insulation.
Patent NL-8303245-A (NL)
Title: Mains supply distribution box - protects each output independently against load faults using separate current transformers and cut=out contacts
IPC: H02H1/06
Filed: 1983-09-21
Abstract: The distribution box has a common PCB (7) on which the individual earth fault detection circuits and their common d.c. supply (26) are mounted. The mains input conductors (16,17) are fed via separate current transformers (20) and cut-out contacts (23) to each of the consumer circuits. The d.c. supply is fed to the individual detector circuits (19) which operate the cut-out coils (21). Individual test switches (24) can connect a dummy load impedance (25) across each supply output to simulate a fault.
Patent NL-8700186-A (NL)
IPC: B26B19/16
Filed: 1987-01-27
Abstract: A shaving apparatus having a housing (1) with a holder (2) for a flexible cutting plate (3) and a cutting member (4) which has rigid cutting elements (10) and can be driven so as to be rotatable with respect to the cutting plate (3), the cutting elements (10) comprising cutting sides at the radial ends (10'). The cutting plate (3) comprises individual supporting disks (16).
Patent NL-8700260-A (NL)
Title: Mechanism to evacuate and then expose e.g. cans to inert gas pressure - before sealing has openable chamber with valved vacuum and gas connections and valve-connected to vessel to store gas during chamber opening
IPC: B65B31/02
Filed: 1987-02-03
Abstract: Mechanism for evacuating not yet sealed cans etc. and then exposing them to an inert gas before sealing comprises a chamber openable to introduce and remove cans and sealingly re-closable. The chamber is connectable to vacuum pump(s) via a valve and to one or more, e.g. inert, gas pressure supplies via another valve. The chamber is connectable to a gas buffer storage vessel via a third valve, the arrangement being such that, during the intervals when the chamber is opened to remove and receive cans, a limited proportion of the insert gas can be stored for re-use.
Patent NL-8701606-A (NL)
Title: Cultivator implement for seed bed - has rollers with multiple teeth on independent rotatable rings
IPC: A01B29/04
Filed: 1987-07-08
Abstract: The tractor drawn cultivator frame, supports rollers mfd. of sheet metal. Independent rotatable rings have several teeth. Between the rings are horizontal distance pieces. Part of the distance pieces may act as soil scraper. The machine is attached via a three point coupling and derrick (30). The cultivators are driven via intermediate shaft (31). An adjuster assembly adjust a roller (11) to determine the digging depth. When soil builds up between the rings (13), a scraper prevents clogging.
Patent NL-9100203-A (NL)
IPC: F17C13/08
Filed: 1991-02-06
Abstract: A locking bar (2) is provided at an open end of a storage rack (1), as used for example for holding bottles of liquified petroleum gases. The bar (2) is T-shaped in section and made of fibre glass and resin so as to be resistant to deformation. It has end fitments (5) whereby it is slidably mounted on guide rails (3) and moveable between an upper open position, supported by upper brackets (4), and a lower locking position, approximately midway relative to the height of the rack, in engagement with the lower brackets (8). <IMAGE>
Patent NL-9300446-A (NL)
Title: Sun blind with brake mechanism
IPC: E06B9/324
Filed: 1993-03-12
Abstract: Sun blind, comprising a fixed bar, a movable bar and a screen which can be bound together between fixed and movable bars, two or more cord parts of at least one actuating cord extending between the fixed and movable bars, in order to drive the movable bar and guide the screen, which cord parts are guided along the fixed bar to a brake mechanism, which is arranged in the vicinity of the fixed bar, for the purpose of securing the cord in order to lock the movable bar in any desired position with respect to the fixed bar, the brake mechanism being accommodated in a holder which is provided with removable connection means on that side of the fixed bar which is remote from the screen, with the result that the brake mechanism can be arranged at any desired, most suitable location along the fixed bar.
Patent PT-74791-A (PT)
IPC: H05B1/02
Filed: 1982-04-23
Abstract: 1. Electrical cooking apparatus comprising a casing (10) of cylindrical pan shape, a heating resistance (12) disposed in a horizontal plane near the bottom of said pan, means for controlling the current supply to said resistance (12), a removable pot (14) which fits into said pan and which may take a first or so-called cooking position in which the bottom (16) of said pot (14) is in thermal contact with said resistance (12), and comprising means for supporting the pot (14) and intended to support said pot (14) within said pan in a second or so-called upper position, characterized in that in said upper position the bottom (16) of the pot (14) is remote from the resistance (12).
Patent PT-77483-A (PT)
Inventor: BLANK KURT
IPC: C03B23/025
Filed: 1983-10-11
Abstract: Apparatus and method for moving a glass mass, such as a glass sheet in horizontal attitude through a bending section of a heating oven. The glass sheet at a deformation temperature is imparted movement along the conveyor system including a plurality of rollers, and a gaseous flow at high temperature, having a flow speed which varies continuously across the width of the glass sheet, impinges on its lower surface to at least partially balance the weight of the glass sheet in regions requiring good optical quality.
Patent PT-78281-A (PT)
Title: 2-aminoethyl-pyridine or -pyrazine derivatives
IPC: C07D241/12
Filed: 1984-03-20
Abstract: The invention relates to compounds of the formula:   <IMAGE>   and pharmaceutically acceptable salts thereof, in which X represents either -CH= or -N=, R1 represents an alkyl radical having 1 to 5 carbon atoms, R2 represents hydrogen and R3 is an alkyl radical having 1 to 5 carbon atoms, or R2 and R3, together with the nitrogen atom to which they are bonded, represent a heterocyclic radical, such as pyrrolidinyl, morpholino, 4-phenyl-piperazinyl, in which the phenyl radical can carry one or more substituents, such as a halogen atom, an alkyl or alkoxy radical having 1 to 5 carbon atoms or the trifluoromethyl radical, or represents 4-(2-pyrimidinyl)-piperazinyl, having anti-bronchoconstrictory properties.
Patent PT-82518-A (PT)
Inventor: FISCHER ARTUR
IPC: F16B13/06
Filed: 1986-05-06
Abstract: 1. Flow meter with rotor, comprising a housing having a chamber (2) of substantially circular cross-section, into which an inlet opening (5) leads substantially tangentially and which also an outlet opening leaves, comprising also a rotor having blades which revolves in the aforementioned chamber (2) about the axis of the chamber under the action of the fluid flowing through the chamber (2) from the inlet opening (5) to the outlet opening, and comprising means for measuring the rotational speed of the rotor, the wall (3) of the aforementioned chamber (2) being furnished, adjacent to the ends of the rotor blades, with recesses (6), which extend substantially parallel to the axis of the chamber (2) and create turbulence in the fluid flowing through the chamber (2), characterized in that the said inlet opening (5) leads into one of the lateral walls (9) of one of the aforementioned recesses (6) of the chamber (2) in such a manner that at least a part of the flow strikes against the opposite lateral wall (10) of the aforementioned recess.
Patent PT-88100-A (PT)
Inventor: MERKEL JOSEF
IPC: E04G17/04
Filed: 1988-07-26
Abstract: A clip for abutting marginal flanges of forms for formworks which are used for the pouring of concrete has a cylindrical housing for two slidable arcuate clamping elements at opposite sides of a radially extending recess for the flanges. A wedge is movable between those end portions of the clamping elements which are remote from the recess to urge the elements against the exposed sides of the flanges. The wedge can be slidably coupled to the clamping elements so that it can urge the elements against or disengage the elements from the flanges in the recess.