baber/WOPTO huggingface dataset:
Patent MX-9707674-A (MX)
Title: Use of an "immunodeficiency-virus suppressing lymphokine (isl)" to inhibit the replication of viruses, in particular of retroviruses.
Inventor: KURTH REINHARD
IPC: A61K38/19
Filed: 1997-10-06
Abstract: An isolated polypeptide which inhibits the replication of retroviruses in peripheral blood lymphocytes and i) is coded by the DNA sequence shown in SEQ ID NO: 1 or complementary sequences; ii) is coded by DNA sequences which hybridize with SEQ ID NO: 1 or SEQ ID NO: 3 under stringent conditions; iii) is coded by DNA sequences which, if there was no degeneracy of the genetic code would hybridize under stringent conditions with the sequences defined in i) to ii); is useful as a therapeutic agent for the treatment of viral infections and benign and malignant proliferation diseases.
Patent MX-9710527-A (MX)
Title: Device for product batches formation and such batches separation among them and reciprocally for their baling.
Inventor: FLIX JEAN-MARIE
IPC: B65G47/08
Filed: 1997-12-19
Abstract: The invention relates to a device for product (40) batches formation and such batches separation among them and reciprocally for their baling, to be placed at a conveyor outlet (4) of input of products (40) placed on a single row. It comprises at least two concentric shafts (2) from which each moves in rotation around its axis (21) by a motor means (30, 31, 32), independently from one another, actuated by a command system (2) each of such shafts (2) is perpendicularly joined with a sector (10, 11, 12) the free end of which has two cuttings (13) suitable to grasp products (40) introduced by conveyor (4), such that each sector (10, 11, 12) forms a products (40) batch, speed and acceleration parameters of each one of such sectors (10, 11, 12) displacing one after the other, are determined by command system following different batches formation and separation phases.
Patent MX-9804135-A (MX)
Title: A method of producing a well-integrated multilayer material.
Inventor: DUVANDER PATRIK
IPC: B32B15/08
Filed: 1998-05-25
Abstract: The disclosure relates to a method of producing a well-integrated multilayer material comprising at least two adjacent material layers (11 and 12) of mutually sparingly compatible materials. Good bonding strength between the two layers (11 and 12) is achieved by the application of a binder comprising, on the one hand, a high viscosity binder component (13a) and, on the other hand, a low viscosity binder component (13b) between the layers (11 and 12). The low viscosity binder component (13b) serving as the binder proper may be a binder of the adhesion plastic type, such as, for example an adhesion plastic based on polyethylene with functional groups which are capable of bonding to both the one and the other of the two surrounding material layers (11 and 12). Preferably, the interjacent binder is applied by an extrusion process under which a mixture containing at least approximately 5 weight percent of the low viscosity binder component (13b) is applied between the layers (11 and 12).
Patent MX-9804426-A (MX)
Title: Fused imidazole derivatives as multidrug resistance modulators.
Inventor: JANNSENS FRANS EDUARD
IPC: A61K31/4738
Filed: 1998-06-03
Abstract: This invention concerns the compounds of formula (I), the N-oxide forms, the pharmaceutically acceptable addition salts and the stereochemically isomeric forms thereof, wherein the dotted line is an optional bond; n is 1 or 2; R1 is hydrogen; halo; formyl; C1-4alkyl optionally substituted with hydroxy, C1-4alkyloxy, C1-4alkylcarbonyloxy, imidazolyl, thiazolyl or oxazolyl; or a radical of formula -X-COOR5, -X-CONR6R7 or -X-COR10 wherein -X- is a direct bond, C1-4alkanediyl or C2-6alkenediyl; R5 is hydrogen, C1-12alkyl, Ar, Het, C1-6alkyl substituted with C1-4alkyloxy, aryl or heteroaryl; R6 and R7 each independently are hydrogen or C1-4alkyl; R2 is hydrogen, halo, C1-4alkyl, hydroxyC1-4alkyl, C1-4alkyloxycarbonyl, carboxyl, formyl or phenyl; R3 is hydrogen, C1-4alkyl or C1-4alkyloxy; R4 is hydrogen, halo, C1-4alkyl, C1-4alkyloxy or haloC1-4alkyl; Z is -CH2-, -CH2-CH2-, -CH=CH-, -CHOH-CH2-, -O-CH2-, -C(=O)-CH2- or -C(=NOH)-CH2-; -A-B- is a bivalent radical; A1 is a direct bond, optionally substituted C1-6alkanediyl, C1-6alkanediyl-oxy-C1-6alkanediyl, carbonyl, C1-6alkanediylcarbonyl, optionally substituted C1-6alkanediyloxy; A2 is a direct bond or C1-6alkanediyl; and Q is aryl. Processes for preparing said products, formulations comprising said products and their use as a medicine are disclosed, in particular for inhibiting or reversing the effects of multidrug resistance.
Patent MY-8600228-A (MY)
Title: Sign construction
Inventor: DOBSON CHARLES EDWARD
IPC: G09F7/08
Filed: 1986-12-30
Abstract: A sign comprises sign plates (18,18 min ,25) arranged edge-to-edge between a pair of mounting bars (32) of L-shape, having a rear limb (29) for mounting to a supporting surface and a side limb (31) which conceals the ends of the plates. At least some of the plates (18,18 min ) have rearwardly directed limbs (20) which are a push fit on forwardly projecting elements (14) carried by base elements (10) slidably engaged in restricted mouth channels (33) formed on the rear limbs (29) of the mounting bars. The top and bottom plates (18 min ) have extensions (54) which conceal the mountings, and end caps (58) plug into box sections (50) on the side limbs (31) of the mounting bars to conceal the ends of those limbs (31) and the ends of the plate extensions (54).
Patent NL-2028982-A (NL)
Title: Weed barrier fabric
Inventor: YUJIA LI
IPC: H05B3/34
Filed: 2021-08-17
Abstract: Disclosed in the present disclosure is a weed barrier fabric. The weed barrier fabric includes a bottom layer, a surface layer, a graphene electrotherrnal ﬁlm located between 5 the bottom layer and the surface layer, a wire connected to the graphene electrotherrnal ﬁlm and a controller used for controlling the graphene electrothermal ﬁlm to be energized or deenergized, where the graphene electrothermal ﬁlm includes a metal current-carrying strip, conductive ink containing graphene and an insulating polyester ﬁlm, and the bottom layer and the surface layer are provided with protruding structures 10 in regions of the bottom layer and the surface layer not corresponding to the graphene electrotherrnal ﬁlm. In the weed barrier fabric of the present disclosure, when being energized, the graphene electrothermal ﬁlm generates heat to supply the heat to crops in a greenhouse, and when the heat is not needed, the graphene electrothermal ﬁlm is controlled to be deenergized, thereby achieving a controllable temperature in the 15 greenhouse, the graphene electrothermal ﬁlm consumes little power, saves energy, and further can release far infrared rays to promote growth of the crops, and the protruding structures are distributed in regions of the bottom layer and the surface layer not corresponding to the graphene electrothermal ﬁlm, which enhances air circulation of the weed barrier fabric, thereby enhancing air permeability.
Patent NL-6812033-A (NL)
Title: Oxidation of trialkylaluminium compounds with - mixed alkyl groups
IPC: C07C29/54
Filed: 1968-08-23
Abstract: Oxidation is effected by (a) contacting the trialkylaluminium with an oxygen-contg. gas at an initial temp. of below 20 degrees C and a temp. of at most 5 degrees C during the last third of the oxygenation until 1.1-1.3 of the theoretical oxygen requirement is added, (b) adding a low mol.wt. metal alkyl, in which the alkyl groups contain not more than 4C atoms, and (c) continuing the supply of oxygen-contg. gas until oxygenation is completed. Oxidation is pref. carried out in the presence of an inert solvent. The trialkylaluminium is pref. a growth product obtained by reacting an alkylaluminium of low mol.wt. with ethylene. The inert solvent is pref. a hydrocarbon.
Patent NL-7313406-A (NL)
Title: Preventing flashes in castings - using mould with protuberances along parting lines
IPC: B22C9/03
Filed: 1973-09-28
Abstract: A method for preventing flashes from occurring in metal castings, comprises using a mould which has a protuberance or protuberances along a parting line or lines.
Patent NL-7400346-A (NL)
Title: Activated aluminium metal as polymerisation catalyst - has high activity, avoids the need of an inert atmos., and gives fireproof resins
IPC: C08G63/68
Filed: 1974-01-10
Abstract: In prodn. of resins, (1) very pure Al is impregnated, in presence of H+, with a metal with an atomic vol. close to that of H, and (2) a resin-forming substance is brought into contact with the reactive Al. The economical process gives a wide range of prods. some of which are novel including (coatings) fireproof and water clear resins. The treated Al has high catalytic activity, and avoids the dangers of the Ziegler catalysts. Inert atmos are not necessary, and avoidance of water is not essential. The viscosity of the resin can be controlled. Polyesters can be obtd. in a 1-stage reaction and polyethylene can be prepd. at room temp. The resins may be alkyds, aldehyde resins, phenolics, polyamides, aminoplasts, allyl resins, polycarbonates, polyesters, polyurethanes, styre (co)polymers, polyethylene, acrylics and cross-linked resins.
Patent NL-7412563-A (NL)
Title: Double walled armour plating for vehicle - has cylindrical rubber buffers with embedded leaf springs between walls
IPC: F41H5/013
Filed: 1974-09-24
Abstract: An armoured vehicle with a slopping double skinned portion intended to deflect missiles when struck tangentially and with resilient supports between the two skins, intended to absorb some of the impact, has cylindrical rubber buffers acting as the resilient supports. Each buffer has a flanged base which incorporates a flat reinforcing ring, and a blind hole in the base which is pushed over a mushroom shaped block welded or bolted onto the inner skin. Embedded in the upper part is a flanged nut which is engated by a bolt through the outer skin. Also embedded in the middle part of the buffer are curved leaf springs which absorb sideways impact.
Patent NL-7700174-A (NL)
Title: Impact resistant polypropylene compsn. - contg. ethylene-propylene copolymer incorporated by in situ polymerisation
IPC: C08F297/08
Filed: 1977-01-10
Abstract: An impact resistant, chemically prepd. propylene polymer compsn. contg. 3-40 mole% polymerised ethylene is produced in 3 stages. Stage (1) comprises polymerising propylene contg. 0-1 mole% another olefin in presence of a catalyst comprising (a) a Ti cpd. catalyst or a support contg. at the surface at least Mg halogen and Ti, and (b) an organoaluminium cpd., to form a crystalline polypropylene with an isotactic index >=90, representing 55-95 wt.% of the final polymer compsn. Stage (2) comprises copolymerising propylene and ethylene in presence of the reactn. prod. from (1) and the same catalyst while keeping the propylene content in the gaseous phase of the polymn. zone at 65-90 mole% to form a propylene/ethylene copolymer with a propylene content of 60 - 85 mole%, representing 1-10 wt.% of the final polymer compsn. Stage (3) comprises polymerising ethylene opt. with propylene, in presence of the reactn. prod. from (2) and the same catalyst while maintaining the propylene content in the gaseous phase in the polymerisation zone at 0-15 mole%, to form polyethylene or EP copolymer with a propylene content of up to 10 mole%, having an intrinsic viscosity of >=2.6 and representing 1-35 wt. % of the final polymer compsn. The prod. meets the impact strength requirements of ASTM D.
Patent NL-7903472-A (NL)
Title: Lid of plastics case with sloping sides - has two parts hinged to opposite case sides, and channel groove around periphery for stacking purposes
IPC: B65D43/16
Filed: 1979-05-03
Abstract: The plastics case has a closure cover, a rectangular base and four walls which are inclined upwards. At least one side wall has an outside top edge hinge fitment which coincides with a hinge unit on the cover. The cover, in the closed position, is entirely self-supporting on the case top edge, and can comprise two parts (8, 9) hinged (7, 10) to opposite case side walls. The outside of the cover has a channel groove (11) built into it which accommodates the base of a similar case when stacked.
Patent NL-7904801-A (NL)
IPC: F24D19/10
Filed: 1979-06-19
Abstract: An electric control device for a central heating boiler which is provided with a water pump or an air ventilator (6), a burner with an electrically operated shut-off valve (5) and an electric control circuit comprising a supply transformer (1) and a series circuit connected to the secondary winding of said transformer and composed of the control winding (4) of the shut-off valve (5), the contact of a room or regulator thermostat (3) and, if present, the contact of a maximum thermostat (2) and in which the water pump or air ventilator (6) is connected in parallel with the primary winding of the supply transformer. The control device comprises a circuit to be connected to the contact of the room or regulator thermostat (3) including a high resistance value series resistor (Rs) to be connected into the mains supply circuit of the boiler, a relay (13) with a normally open contact (k) connected in parallel to said series resistor (Rs) and means (10,11,12) for controlling the relay (13) in such manner that the water pump or air ventilator is put into operation only upon the closing of the contact of the room or regulator thermostat and the opening of the contact of the maximum thermostat respectively through the closing of the contact (k) of the relay (13).
Patent NL-8201997-A (NL)
Title: Vehicle-mounted ditch clearance machine - has growth transporter mounted above and in front of knife beam
IPC: A01D34/86
Filed: 1982-05-13
Abstract: Thevehicle-mounted machine is for the clearance of overgrown ditches. It comprises a supporting frame with a knife beam and a transporter for the cut growth at right angles to the travel direction, both of these being driven. In the travel direction (A), the transporter (3,6) is mounted above and in front of the knife beam (2). It can be in the form of a rotary chain-type rake, the dogs on the downwards-extending chains being roughly at the level of the knife beam when working. A chopper mechanism, mounted at the side, can be combined with the machine for mounting on the tractor.
Patent NL-8203686-A (NL)
IPC: B21D53/14
Filed: 1982-09-23
Abstract: A process for the manufacture of endless metal bands, suitable as part of a composite metal drive belt. The endless metal bands can be manufactured from plate metal (1) which is welded together edge to edge to obtain a pipe (2) whose length is equal to at least a multiple of the width of the metal bands. Ringshaped parts (4) having substantially the same width as the bands are cutted off from the pipe.
Patent NL-8204179-A (NL)
Title: Optical display system reducing mechanical complexity - uses size of gas bubbles to define shade of pixels in display matrix
IPC: G09F9/30
Filed: 1982-10-28
Abstract: This optical display system provides alphanumeric or graphical information as a two-dimensional image. The display is formed by controlling the amount of light transmitted through individual points in a two-dimensional matrix. The conventional method of controlling the light deflection in displays of this type involves complex mechanical devices. The present display generates gas bubbles in columns of liquid. The gas bubbles are controlled by the flow of liq. and are guided to points in the matrix, where they modulate the light passing through. The size of the bubble determines the amount of light transmitted.
Patent NL-8500616-A (NL)
Title: Sound attenuating baffle for factory - includes glass-wool panels with foil wrap, suspended from metal rods by clips
IPC: E04B1/82
Filed: 1985-03-05
Abstract: The baffle has a panel of glass wool wrapped in foil and suspended from rods at ceiling level. The panels are secured by spring clips. The Panels (1) are enclosed in thin foil (2). Inside the top of the enclosed foil fits a long metal, wooden, or plastics rod (3). Resilient metal clips (4) of invented U-shape are then pushed over the top of the foil wrap, thus clamping the panel (baffle) to the suspension rod.
Patent NL-8502015-A (NL)
Title: Freight lorry loading-bay cushion seal - has U=shaped portal wooden frame with attached resilient plastics foam seal strip, sprayed with liq. plastics
IPC: B65G69/00
Filed: 1985-07-12
Abstract: The cushioning type seal for a freight lorry loading bay, consists of a portal type wooden frame to which resilient foam seal strips are attached. The loading bay seal, fits in a building wall opening, and has three seal parts (3). Each seal may be e.g. 3 m long, and .5 m wide. It consists of a plank (4) onto which a resilient plastics foam cushion (5) is attached. A moisture impermeable layer of liquid plastics is then spread and sprayed over the cushion. This provides a flexible layer after hardening.
Patent NL-8600324-A (NL)
Title: Circuit board transporter for flow soldering machine - uses hand-operated chain drives to carry boards through solder wave
IPC: H05K13/00
Filed: 1986-02-10
Abstract: A pumped wave of molten solder mixed and flux, flows between two horizontal rails. Mounted on the rails are drive chains which are supported and driven by gear wheels on vertical shafts. Attached to each link of the chains are spring-loaded L-shaped elements, the vertical ends of which are forks with two flexible fingers. The short upper end of each L-shaped element is clamped between a chain link and an assembly of two springs. The long edges of each printed circuit board are gripped by the ends of the fingers. The boards are fed by hand into the end of the assembly and a geared handwheel is turned to drive the chains.
Patent NL-8902128-A (NL)
IPC: A23L7/104
Filed: 1989-08-23
Abstract: The invention relates to a branching enzyme of microbial origin, which is isolated from bacteria producing the enzyme. Said bacteria may be bacteria resulting from genetic engineering. The invention covers recombinant nucleic acids encoding such a branching enzyme. Preferably, the branching enzyme is derived from Bacillus stearothermophilus. The enzyme may be used for modifying amylaceous substances, for example in a method for preparing human or animal foods.
Patent NL-9101545-A (NL)
Title: Packaging
IPC: B65D77/04
Filed: 1991-09-13
Abstract: The invention relates to a packaging which is folded together from a piece of existing foldable material and is provided with a front wall and a rear wall which is located at a distance from the front wall, which walls form walls which delimit a chamber which is suitable for accommodating at least one object. The rear wall is joined to the front wall with the aid of two connecting sections which, along fold lines, adjoin two mutually opposite delimiting edges of the rear wall. In at least one of the connecting sections, there is a cut line which extends transversely to the fold line in question and which merges into an adjoining cut line which extends in the rear wall to as far as a fold line which extends at least almost parallel to the said delimiting edge. The design is such that an outer part of the relevant connecting section which is provided with a cut line can be folded against the rear side of the front wall.
Patent NL-9101703-A (NL)
Title: Device for presenting cladding elements
IPC: G09F5/00
Filed: 1991-10-11
Abstract: Device for presenting cladding elements, in particular tiles for cladding walls, floors and ceilings, by means of a cap with brackets and displaceable panels, to which the cladding means are attached in an exchangeable manner and which panels are suspended from rollers and can be moved, so that it is possible to compare the components without harming the packaging.
Patent NL-9102046-A (NL)
Title: Artificial fertilizers having high hardness and long shelf-life
IPC: C05G3/20
Filed: 1991-12-06
Abstract: Artificial fertilizer (chemical fertilizer) composition, characterized by high mechanical resistance and anticaking properties, the composition comprising a compound selected from the group consisting of urea, ammonium sulphate, nitrogen potassium phosphorus granules, monoammonium phosphate, diammonium phosphate potassium chloride and mixtures thereof, mixed with a sulphur-free, water-soluble lignate salt selected from the group consisting of sodium lignates, alkali metal lignates, ammonium lignates and mixtures thereof, in an amount of between 0.1 and 5.0 wt% in the ultimate artificial fertilizer composition.
Patent NL-9102059-A (NL)
Title: Floor structure for plant cultivation
IPC: A01G9/14
Filed: 1991-12-10
Abstract: Floor structure for plant cultivation using the ebb/flow system, which floor structure is provided with a support surface for holding pots or the like for the plants which are to be treated, means being provided for periodically submerging the support surface under water, the support surface lying in a horizontal position and being provided with one or more openings which are in communication with the watering means, below the horizontal surface, thus ensuring that the entire floor surface or support surface is supplied with the same amount of water everywhere and becomes dry again at the same time over the entire surface, so that all the plants are supplied with the same amount of water for the same time.
Patent NL-9300564-A (NL)
IPC: A22C17/06
Filed: 1993-03-30
Abstract: A method and device for deboning leg pieces of slaughtered animals such as turkeys or cattle, sheep, pigs or other poultry or livestock, said method comprising the following steps:     fixedly holding the leg piece at a bone end thereof, spatially orienting the holder and the leg piece fixedly held therein to obtain a suitable position for, exerting a force on the meat piece or portion thereof for removing the meat or meat portion in lengthwise direction of the leg piece, whereas said device for fixedly holding a meat piece comprises a carrier (4), which carrier carries a sleeve part (7) enclosing the end portion of the leg piece, and wherein pressure means (8) are arranged in the sleeve part for clamping the end portion of the meat piece, in order to position the leg piece in any desired position during processing steps of said method.   <IMAGE>
Patent NL-9301629-A (NL)
Title: Connection member for interconnecting construction elements of a building, and method making use of such a connection member
IPC: F16B5/02
Filed: 1993-09-21
Abstract: The present invention provides a connection member for connecting a construction element to a wall and/or floor of a building, the wall and/or floor being composed of a building material having a soft structure such as gas concrete or cellular concrete (foamed concrete) and/or gypsum. One end of the connection member is provided with a thread having sharp edges and a large pitch, and the total length of the connection member is about 100 mm or more. The threaded end can be screwed into the building material in such a way that the other end can withstand a considerable tensile strain and/or shear strain.
Patent NL-9302101-A (NL)
Title: Method and installation for unloading and/or transferring packaged cargo
IPC: B65G63/04
Filed: 1993-12-02
Abstract: According to a first aspect, the present invention provides a method for unloading packaged cargo units from a relatively large ship, in which the cargo units are lifted out of the ship, the lifted cargo units are placed on an interim platform, and the cargo units are removed from the interim platform. According to this method, the time for which a seagoing ship is moored is made as short as possible, since the ship is unloaded as quickly as possible. Currently, this cost aspect is not given sufficient attention in ports.