baber/WOPTO huggingface dataset:
Patent MX-9702021-A (MX)
Title: Novel herbicides.
Inventor: PISSIOTAS GEORG
IPC: C07D307/79
Filed: 1997-03-18
Abstract: The invention refers to compositions of formula I: (See Formula) wherein: R is hydrogen, fluorine, or chlorine; R1 is hydrogen, halogen, trifluoromethyl, haloalkoxy of 1 to 4 carbon atoms, cyane, nitre or amino; A-B is a group (See Formula) wherein carbon atom 2 is bound to the oxygen atom; W is a group (See Formula); R2 is hydrogen or alkyl of 1 to 6 carbon atoms; R3 is alkyl of 1 to 6 carbon atoms, haloalkyl of 1 to 6 carbon atoms, cyanoalkyl of 1 to 4 carbon atoms, hydroxyalkyl of 1 to 6 carbon atoms, alkoxy of 1 to 6 carbon atoms-alkyl of 1 to 6 carbon atoms, alkylenoxy of 3 to 6 carbon atoms-alkyl of 1 to 4 carbon atoms, alkynyloxy of 3 to 6 carbon atoms-alkyl of 1 to 4 carbon atoms, alkyl of 1 to 6 carbon atoms-carbonyloxyalkyl of 1 to 6 carbon atoms, carboxyl, alkoxy of 1 to 6 carbon atoms-carbonyl, haloalkoxy of 1 to 6 carbon atoms-carbonyl, alkenyloxy of 3 to 6 carbon atoms-carbonyl, alkynyloxy of 3 to 6 carbon atoms-carbonyl, cycloalkoxy of 3 to 6 carbon atoms-carbonyl, alkoxy of 1 to 4 carbon atoms-alkoxy of 1 to 4 carbon atoms-carbonyl, alkyl of 1 to 4 carbon atoms-aminocarbonyl, dialkyl of 1 to 4 carbon atoms-aminocarbonyl, aminocarbonyl, benzyloxy-carbonyl, phenyloxycarbonyl, alkyl of 1 to 4 carbon atoms-SO2NHC(O)-, alkyl of 1 to 6 carbon atoms-ON=CH-, alkoxy of 1 to 6 carbon atoms-carbonylalkyl of 1 to 4 carbon atoms, alkyl of 1 to 3 carbon atoms-carbonyl, CIC(O)-, NH2C(S)-, OHC- or cyane; R4 is hydrogen, fluorine, chlorine or bromine; R5 is carboxyl, alkoxy of 1 to 6 carbon atoms-carbonyl, NH2C(O)-, NH2C(S)-, HON=CH-, ONC- or cyane; R6 is hydrogen or alkyl of 1 to 4 carbon atoms; n is 0, 1 or 2, provided that n is 0 if R6 is hydrogen; and R7 is hydrogen or alkyl of 1 to 4 carbon atoms. The compositions of the present invention, and the agronomically acceptable salts and stereoisomers thereof, are suitable as herbicides.
Patent MX-9704246-A (MX)
Title: Method of establishing a spatially normalized communication path in a networked communications system.
Inventor: DELLAVERSON LOUIS P
IPC: H04L12/70
Filed: 1997-06-09
Abstract: A method of establishing a spatially normalized communications path between a mobile subscriber unit and a base station in a wireless communications network comprising a plurality of communication slots. The method comprises the steps of transmitting (12) a control packet message that comprises an identity of a dedicated one of the plurality of communication slots to the mobile subscriber unit via the wireless communication network, receiving (14) the control packet message at the mobile subscriber unit, transmitting (16) a request service message to the base station via the dedicated one of the plurality of communication slots, receiving (18) the request service message at the base station, determining (20) a time distance measurement based at least in part on the step of receiving the request service message, communicating (22) the time distance measurement to the mobile subscriber unit via the communication network, and using (26) the time distance measurement to cause the mobile subscriber unit to transmit a subscriber unit data packet message via the communications network at a predetermined time relative to the start of the dedicated one of the plurality of communication slots. In this manner a spatially normalized communication path between the base station and the mobile subscriber unit is established.
Patent MX-9705616-A (MX)
Title: Devices for the relaxation of bulk articles containing drawn thermoplastics and for the selective softening of thermoplastics in a mixture flow for recycling.
Inventor: STRICKER URBAN
IPC: C08J11/00
Filed: 1997-07-24
Abstract: The invention is concerned with devices for controlling the temperature, as required, of plastics in a mixture flow to achieve relaxation or softening. According to the invention, the devices are in the form of screw conveyors with thermal radiation sources supplying the heat energy.
Patent MX-9707560-A (MX)
Title: Novel two-component fibers, having different polymeric domains, crystalline and amorphous, and methods to manufacture them.
Inventor: HOYT MATTHEW B
IPC: D01F8/12
Filed: 1997-10-02
Abstract: The present invention refers to novel two-component fibers, having a polyamide domain and an non fiber-producer amorphous polymer domain, which is completely embedded inside, because oh which it is completely surrounded by polyamide domain. Preferred two-component fibers have a core-sheath structure wherein polyamide domain constitutes sheath, and non fiber-producer amorphous polymer constitutes core. Surprisingly, although core is formed from a non fiber-producer polymer, two-component fibers present properties comparable in many aspects to fibers formed from 100 percent polyamide. Preferably, fibers are concentric two-component fibers with core-sheath, having a nylon sheath and a core formed from polystyrene and methyl polymethacrylate. As amorphous polymeric domain, polystyrene is preferred and, particularly, athactic polystyrene.
Patent MX-9707982-A (MX)
Title: Transition metal catalyst based on bidentate ligands containing pyridine or quinoline moiety.
Inventor: NAGY SANDOR
IPC: B01J31/18
Filed: 1996-03-18
Abstract: Disclosed is a novel bidentate pyridine transition metal catalyst having general formula (1), where Y is O, S, NR, (2), or (3), each R is independently selected from hydrogen or C1 to C6 alkyl, each R' is independently selected from C1 to C6 alkyl, C1 to C6 alkoxy, C6 to C16 aryl, halogen, or CF3, M is titanium, zirconium, or hafnium, each X is independently selected from halogen, C1 to C6 alkyl, C1 to C6 alkoxy, or (4), L is X, cyclopentadienyl, C1 to C6 alkyl substituted cyclopentadienyl, indenyl, fluorenyl, or (5), "m" is 0 to 4, and "n" is 1 to 4. Also disclosed is a method of making a poly-'alpha'-olefin comprising polymerizing an 'alpha'-olefin monomer using that catalyst or a catalyst that has general formula (6), where Y, M, L, X, and R' were previously defined and each "p" is independently selected from 0 to 3.
Patent MX-9708274-A (MX)
Title: Blends of ultraviolet absorbers and polyesters.
Inventor: FAGERBURG DAVID RICHARD
Filed: 1996-04-18
Abstract: This invention relates to a photo-stabilized polymer blend comprising: (a) at least one polyethylene terephthalate-based (PET) copolymer comprising 1,4-cyclohexanedimethanol, and (b) an ultraviolet absorber, at least one compound selected from the group consisting of cyclic imino esters.
Patent MX-9710345-A (MX)
Title: Use of a composition comprising a ceramide and a uv sulphonic filter.
Inventor: DUBIEF CLAUDE
IPC: A61K8/00
Filed: 1997-12-18
Abstract: The invention refers to a capillary cosmetic composition characterized in that it comprises in an acceptable cosmetically means at least a ceramide type compound and at least an agent that filters the ultraviolet radiation comprising at least a sulphonic acid radical. It also refers to the use of a ceramide type compound in a composition of a cermide type compound in a capillary cosmetic composition containing a photoprotector agent title, a UV filter comprising at least a sulphonic acid radical for improving the fixation of said UV filter on the hair.
Patent MX-9803834-A (MX)
Title: Excitatory amino acid receptor antagonists.
Inventor: DOMINGUEZ-FERNANDEZ CARMEN
Filed: 1998-05-14
Abstract: Compounds of formula (I), in which X represents a bond, S, O or NRa; and R is as defined in the specification, are useful as modulators of metabotropic glutamate receptor function.
Patent MX-9804276-A (MX)
Title: Process for preparing a flexible polyurethane foam.
Inventor: WITTE MIREILLE BERTHINE ALBERT
IPC: C08G101/00
Filed: 1998-05-29
Abstract: Process for preparing a flexible foam by reacting a polyisocyanate composition having an NCO value of 11-24 percent by weight with an isocyanate-reactive compound having a number average molecular weight of 1000-12000 using water as blowing agent.
Patent MY-8600338-A (MY)
Title: A ground covering element, a laying unit composed of a plurality of ground covering elements, and a group of ground covering elements
Inventor: BARTH DR
IPC: E01C5/00
Filed: 1986-12-30
Abstract: Modular interlocking paving elements of uniform configuration are provided each in the form of a substantially right angular body bounded peripherally by two outer sides meeting at an outer angle apex, two inner sides meeting at an inner angle apex and two front sides each extending between respective ends of an inner side and an outer side, with dummy joint gaps formed in and extending across the top side of the body each from the inner angle apex to a midpoint of one of the outer sides. The inner sides, front sides, half sections of outer sides and dummy gaps are of substantially the same length, and each has longitudinal portions thereof projecting outside and/or recessed inside a straight base line between the ends thereof, so that the top side of each element appears to be composed of three four-sided elemental units disposed side by side and two or more of the elements will interlock laterally yet present the same surface appearance in any of a variety of side-by-side orientations. The projection/recess configuration preferably is constituted by oblique surface portions alternating in direction. The dummy gaps form predetermined breaking regions along which an element upon being overloaded will break preferentially, thus preserving both its top side appearance and an interlocking relationship. The elements are particularly suitable for being arranged in groups that can be lifted, transported and laid as units by mechanical laying apparatus.
Patent NL-2015267-A (NL)
Title: Non-Corrosive Foaming Composition.
Inventor: BRIAN SCOTT CAIRD
IPC: C09K8/54
Filed: 2015-08-05
Abstract: There is disclosed a composition comprising at least one betaine, at least one imidazoline, and at least one molybdate salt, wherein the composition has a chloride concentration of less than 2000ppm, and methods of using the same. There is further disclosed a method of treating a gas well, the method comprising the step of introducing into the gas well an aqueous mixture comprising an effective amount of the composition according to the invention.
Patent NL-2025146-A (NL)
Title: A method in the manufacturing process of a device, a non-transitory computer-readable medium and a system configured to perform the method
Inventor: WIM TJIBBO TEL
IPC: G03F7/20
Filed: 2020-03-17
Abstract: A method of determining a tool for performing a second processing step on a substrate, the method including: determining a signature of a substrate after a first processing step has been performed on the substrate, wherein the signature is dependent on one or more image-related metrics of the substrate; obtaining signatures of each of a plurality of tools for performing a second processing step on the substrate and, for each of the available tools for performing the second processing step, determining, in dependence on the signature of the substrate and the obtained signatures of the tool, a predicted output of the second processing step on the substrate; and determining a tool for performing the second processing step in dependence on the predicted outputs.
Patent NL-6815664-A (NL)
Title: Oven for foodstuffs
IPC: F24C15/32
Filed: 1968-11-04
Abstract: The oven space contains racks for baking, roasting or thawing and at one side a rotating ventilator circulates warm air from gas burners placed on either side and separate from the food treatment space. This air is conducted around the back of the oven space and enters it through openings in its wall to maintain an even temp. An auxiliary ventilator is provided to supply cool air to the drive shaft after first pulling it through the motor to prevent overheating. The spent cool air is linked direct to the gas burners where it greatly assists their efficiency.
Patent NL-7402569-A (NL)
Title: Hydraulic shock absorber for motor cycle - has tapered pin in one element moving through orifice and entering bush in other element
IPC: F16F9/088
Filed: 1974-02-26
Abstract: The shock absorber has a tubular member (69, 70) with two relatively movable elements, the space between the elements being filled with hydraulic fluid which flows out of the space via a throttle (82, 85 or 80, 74) when the elements move together. One of the elements consists of a pin (78, 75) the other element comprising a bush. (84, 73) into which one end of the pin enters when approaching the end of the relative movement towards each other. At a distance from the bush the other element further comprises a plate (81, 79) which is provided with a bore (82, 80) through which the pin extends, the arrangement being such that the clearance between pin and bore diminishes as the pin moves towards the bush.
Patent NL-7411362-A (NL)
Title: Aerator for waste water ponds - with scoops having an open figure nine shaped cross section rotating at the surface
IPC: B01F7/00
Filed: 1974-08-27
Abstract: An aerator for waste water ponds has a disc with scoops rotating at the surface to disturb the surface and bring air into the water. The scoops are shaped in cross section like an open figure 9 which moves to the left through the water. Besides drawing air under the surface the scoops induce circulation in the water, bringing stagnant water from the bottom to the surface. Thus the driving force for soln. of oxygen is large and the best use is made of the energy expanded. No oscillation of the surface is caused.
Patent NL-7503762-A (NL)
Title: Electric vacuum device socket assembly machine - has conveyor chain with socket clips running round sprockets
IPC: H01J9/48
Filed: 1975-03-27
Abstract: The machine is for producing sockets of vacuum lighting tubes, having continuously running rotors mounted to suit the various operations from electrode forming to cathode oxidisation. These rotors have positioning devices working in stationary template guides to perform the various operations, while the sockets fit in supporting clips lowered as they come in range of the devices. Each rotor is a chain sprocket (1a, 6a) and a common chain conveyor (7) runs round them, both driving them and transporting the sockets. The clips (9) protrude from the chain links, and the positioning devices for each sprocket are so spaced apart that the centre distance between the clips remains the same along the curve wherever the chain runs round a sprocket.
Patent NL-7808082-A (NL)
Title: Intravascular multiple-loop probe - has two wire loops each with bifilar insulated wires cemented together to form stem at open ends of loops
IPC: A61B5/027
Filed: 1978-08-01
Abstract: The intravascular loop prove includes two lenticular, compressible, resilient, and expansible wire loops disposed in planes mutually perpendicular to each other for operation in a conduit traversed by a magnetic field externally applied. The loops are insulatively joined at the point of max. curvature. The wires at the open ends of the loops continue as a wire bundle beyond a ground electrode and are cemented together to form a stem for inserting the probe into the conduit via a catheter. Central portions of loop wires are bared to serve as electrodes. The loop terminal wires which form the stem of the probe are connected to external circuitry so that each of the two orthagonal loops is serviced by a separate circuit.
Patent NL-7907807-A (NL)
Title: Dot matrix lighting system for advertising display panel - uses photodiode array with voltage dependent colour variation and magnifying effect
IPC: G09F9/33
Filed: 1979-10-24
Abstract: the display panel is for text and pictures made from light dot matrices, which can be used for advertising purposes. It may ise a number of colours to produce alpha-numeric representations. The light sources have a long effective life. The light dots are formed by photodiodes. The colour of each photo diode can be changed by varying the voltage. Each light dot consists of a matrix of photodiodes of different colours. The diodes are collected in groups and several light groups form the matrix. Each matrix is covered by a distribution cap. The distribution cap (1) is made from glass to produce a magnifying effect.
Patent NL-8006057-A (NL)
Title: Counting mechanism for passing objects - has opto-electrical circuit transmitting pulses via contact switches on shaft and frame
IPC: G06M7/00
Filed: 1980-11-05
Abstract: The machine has a counting mechanism and is used to count objects passing through the machine. It consists of a strip shaped frame with perpendicular strip or pin shaped elements, which can be displaced angularly around a shaft. These elements produce a counting pulse each time there is a displacement. The signalling circuit comprises an opto-electrical transmission and receiving system (16,17) located on both sides of the strip shaped elements. The movement of the strip-shaped element (61) interferes with the beam to produce the counting pulse transmitted to the counter (11). The pulse transmitter contains a contact switch with the contacts attached to the shaft and to the frame.
Patent NL-8104531-A (NL)
Title: Low anti-insect air deflector in front of car windscreen - has outlet behind for clean air ducted from screened air inlet at car front
IPC: B60J1/20
Filed: 1981-10-06
Abstract: The motor vehicle (1) has a low air deflector (4) in front of the windscreen (3) to prevent deposition of insects thereon. This deflector extends over the full width of the windscreen and clean air is ducted into the space between deflector and screen. The duct may extend from a small-mesh screen at the front of the bonnet (2) to an outlet behind the deflector. The duct may be formed by a double-walled bonnet. The duct inlet (5) area is preferably greater than that of the outlet.
Patent NL-8202178-A (NL)
Title: Pump control circuit for control heating - drives pump continuously until water temp. drops below reference level
IPC: G05D23/24
Filed: 1982-05-28
Abstract: This circuit controls a pump which circulates water from a boiler to radiators or other heat exchangers. The pump continues to run after the required temp. is reached, until and unless the temp. of the heated area falls below a reference temp. say 30 deg. C. A voltage proportional to the reference temp. is fed to the inverting input of a comparator (1); the other input being connected to a resistive divider (3,4). One (4) of the resistors, an NTC type, acts as a temp. detector. The comparator output (6) is fed to the inverting input of another comparator (6); the other input being fed, via a diode (11), by a voltage proportional to the required temp. setting. The output of the second comparator, which is positive as long as the measured temp. is higher than the reference temp., is fed via another diode (15) to the pump switching circuit.
Patent NL-8502091-A (NL)
Title: Item package with hinging lid - has supporting and separating portions cut out from bottom and folded inwards
IPC: B65D85/32
Filed: 1985-07-19
Abstract: The package is for a set of items, particularly eggs. It comprises a box with bottom plate and upright walls and on which a corrugated lid hinges. Supporting and separating portions (16',16'') are formed in the box by a number of parts cut out from the bottom plate and/or walls and folded inwards. There can be a slot in the bottom covered by a cardboard bridge-piece cut out to form the supporting and separating portions. The cut lines for these portions can be arranged to converge in the bottom towards the sidewalls.
Patent NL-8702961-A (NL)
Title: Optical multiplier for fibre optic signals - uses multi-facetted mirror to produce inputs for several fibres from one input fibre
IPC: G02B6/28
Filed: 1987-12-08
Abstract: The light from the end surface of the single optical input fibre (1) is focussed onto the segmental facets (9) of a circular mirror (5) by a multi-element objective lens assembly (3). The light reflected by the multi-facetted mirror (5) passes back through the lens assembly (3) and is focussed to produce identical images of the input signal on the ends of the output fibres (8), which are set into a circular plate. The output ends (8) are arranged in a circle around the central input fibre end (13).
Patent NL-8900370-A (NL)
Title: Chain warp (thread) printing arrangement - using warp beam, transfer sheet and heating elements
IPC: D06B11/00
Filed: 1989-02-15
Abstract: The arrangement for printing (dyeing) of warp used in weaving, involves winding warp onto warp beam and during printing, using a heated transfer sheet. Chain warp threads (14) are during printing kept in a tension free condition, by moving the warps together with a transfer sheet (18) along a perforated rotary drum (1) which is kept under vacuum. The warp is sucked against drum jacket (2) then guided over freely rotating reversible rollers (22) to a gap between a motor driven pull roller (24) and freely rotating counter roller (25) and onto warp beam (27) which is motor driven at constant speed. Transfer sheet and warp are heated by elements (12).
Patent NL-9100295-A (NL)
Title: Digital magnetic tape cassette with sliding cover - is thick enough to reduce or eliminate intrusion of aperture cut=outs into sides of cover
IPC: G11B23/087
Filed: 1991-02-20
Abstract: A magnetic tape cassette compatible with compact players comprises a housing with two pressure-roller openings (110, 11) and one magnetic-head opening (112), and a sliding cover (121) for covering the openings. The thickness (t2) of the cassette is 9.6 millimetres, which enables the main portion (127) of the sliding cover to be made wholly imperforate. Thus, it is also possible not ot extend the apertures in the front portion of the sliding cover into the top and bottom portions (125, 127). A distance (x or y) is present between the apertures and the top portion.
Patent NL-9101020-A (NL)
Title: Lifting platform with suspension device for cultivation devices
IPC: A01G1/04
Filed: 1991-06-12
Abstract: The invention relates to a lifting platform 5 provided with a winch 18 with four drums 19 for cables 6, by means of which the lifting platform 5 is suspended from two frames 3 and 4. The frames 3 and 4 are attached in such a manner that they can roll along rails 2 which are secured to cultivation racks 1 such as those which are used for the cultivation of mushrooms. The fact that the lifting platform 5 can be positioned between the frames 3 and 4 allows a lifting platform 5 to be used with different sets of frames. The structure provides a work surface at any desired height which can be rolled along the cultivation rack. <IMAGE>
Patent NL-9301690-A (NL)
Title: Compounds with adjuvant activity.
IPC: C07H15/256
Filed: 1993-09-30
Abstract: The invention relates to saponin-type compounds with adjuvant activity obtained by the separation into fractions of an extract of relatively young plant cell material, originating for example from Quillaja species, Aeculus species or Gypsophilia species. The plant cell material is formed by the bark of trees not more than 15 years old, or cambium cells, or cells from a suspension cell culture or a tissue culture. The invention also relates to a method for preparing essentially pure saponin-type compounds with adjuvant activity, involving the subjection of a crude extract of relatively young plant cell material to a preparative HPLC treatment in order to obtain at least one purified fraction; and various products which can be manufactured on the basis of the compounds.
Patent PT-71716-A (PT)
Inventor: LANNEAU JACQUES
IPC: B28B23/18
Filed: 1980-08-20
Abstract: The present invention concerns the manufacture of objects made of plaster, essentially in the form of boards and, specifically, the pouring onto a moving conveyor of a mixture of plaster and water into a reservoir with an open bottom installed on top of said conveyor. It proposes to integrate the upstream rear wall of the reservoir within a surface of greater dimensions than the rear wall, and displacing said continuously, with the purpose of presenting a different portion of the surface as the upstream rear wall. The invention allows continuous cleaning of the upstream rear wall without disturbing the pouring process.