baber/WOPTO huggingface dataset:
Patent MX-9606197-A (MX)
Title: Interlocked plastic-encased concrete pipe.
Inventor: SCHUMACHER MARK W
Filed: 1995-05-25
Abstract: A composite concrete pipe (10) in which both the inner (12) and outer (14) surfaces are plastic. The pipe may be formed of any diameter by forming the inner and outer plastic surfaces from helically wrapped interlocking plastic strips to form the diameters desired.
Patent MX-9606635-A (MX)
Title: Compounds and methods for the treatment of cardiovascular, inflammatory and immune disorders.
Inventor: CAI XIONG
IPC: A61P37/00
Filed: 1995-06-27
Abstract: Tetrahydrofurans, tetrahydrothiophenes, pyrrolidines and cyclopentanes are disclosed that reduce the chemotaxis and respiratory burst leading to the formation of damaging oxygen radicals of polymorphonuclear leukocytes during an inflammatory or immune response. The compounds exhibit this biological activity by acting as PAF receptor antagonists, by inhibiting the enzyme 5-lipoxygenase, or by exhibiting dual activity, i.e., by acting as both a PAF receptor antagonist and inhibitor of 5-lipoxygenase. It has been determined that 5-lipoxygenase activity, oral availability, and stability in vivo (for example, glucuronidation rate) can vary significantly among the optical isomers of the disclosed compounds.
Patent MX-9701124-A (MX)
Title: Shaker for condiments.
Inventor: JEPPESEN HANNE DALSGAARD
IPC: A47G19/12
Filed: 1997-02-13
Abstract: A condiments shaker including a vertically elongate base of generally conical configuration and defining an upwardly opening mouth. A separate unitary seal releasably snap-mounts over the mouth and includes hinge-joined lower and upper walls having annular outer portions selectively moveable to expose dispensing openings in the lower wall, and selectively moveable to seal the dispensing openings in the lower wall.
Patent MX-9703580-A (MX)
Title: Cassette accommodation case.
Inventor: ISHIKAWA KO
IPC: G09F19/12
Filed: 1997-05-15
Abstract: It is an object of the present invention providing a cassette accommodation case capable of making an entire surface of a card contact with a case lid portion having a lenticular lens surface by only providing a conventional cassette accommodation case with a simple card supporting function such that an effect of 3-dimensional image is never lost on the entire surface of the card. A cassette accommodation case comprising a case body 1 having a pair of reel rotation stoppers 4, 4 and a case lid portion 3 which can be opened or closed about a hinge portion 2 as a fulcrum for rotation, wherein a cassette is accommodated with a trapezoidal-shaped swelling portion 11 thereof located on the hinge portion 2 side and an index card 12 in which a stereoscopic synthetic picture 15 is printed is accommodated so as to face the case lid portion 3 such that the stereoscopic synthetic picture 15 of the card can be seen as a 3-dimensional image through a lenticular lens surface 7 formed on an external surface of said case lid portion 3, the cassette accommodation case further comprising card supporting portions 18, 18 having such a height as to form substantially the same space as a thickness of the index card 12 between the card supporting portion and a rear face of the case lid portion 3, the card supporting portions being vertically raised in the case body 1 from a bottom thereof on corners which are opposite to the hinge portion 2.
Patent MX-9704635-A (MX)
Title: Method for the production of free-flowing tetrafluoroethylene polymer molding powders.
Inventor: HARVEY LEONARD WILLIAM
IPC: C08J3/12
Filed: 1995-12-13
Abstract: An improved process for preparing free flowing tetrafluoroethylene (TFE) polymer powders is dislcosed in which a TFE polymer powder is (1) wetted with an aqueous solution containing a wetting agent selected from the group consisting of (a) ethylene glycol ethers, (b) propylene glycol ethers and (c) diols or triols, (2) agglomerated and (3) dried.
Patent MX-9704962-A (MX)
Title: Use of flavonoid aldehydes as pesticides.
Inventor: EMERSON RALPH W
IPC: A01N35/02
Filed: 1995-12-29
Abstract: Methods and compositions based upon natural flavonoid aldehydes, including cinnamic aldehyde, 'alpha'-hexyl cinnamic aldehyde, and coniferyl aldehyde are provided, which find use as pesticides. The compositions are effective against pathogenic fungi, arachnids and insects at concentrations which are not phytotoxic to the treated host plant. Infestations of a variety of plant parts can be treated, including those of leaves, seeds, seedlings, fruit, flowers and roots. Susceptible organisms include rust, powdery mildew, botrytis, phylloxera, aphids, thrips, codling moth, nematodes and leaf hoppers.
Patent MX-9705092-A (MX)
Title: Process to prepare 4-hydroxyanilines.
Inventor: HUPPERTS ACHIM
IPC: C07C245/08
Filed: 1997-07-07
Abstract: The present invention describes a process to prepare 4-hydroxyanilines though the reaction of phenols with dizonium salts and a subsequent reduction.
Patent MX-9710014-A (MX)
Title: Method and device for producing a honeycombed body, in particular a catalyst-support body.
Inventor: WIERES LUDWIG
IPC: F01N3/28
Filed: 1997-12-10
Abstract: The invention concerns a device for producing a honeycombed body from at least one stack comprising a plurality of at least partially structured metal sheets forming a plurality of ducts through which a fluid can flow. The device comprises a fork-shaped wrap-around arrangement, which can rotate about a shaft and acts on each stack, and mould segments which close to form a mould. The mould comprises at least two segments each of which can pivot in the opposite sense to the wrap-around arrangement about a pivot shaft which in each case is parallel to the shaft of the wrap-around arrangement.
Patent MX-9710114-A (MX)
Title: P-selectin ligands and related molecules and methods.
Inventor: SEED BRIAN
Filed: 1997-12-11
Abstract: Disclosed herein are organic molecules to which are covalently bonded a sialyl-Lex determinant and a sulfated determinant, at least one of these determinants being positioned at a non-naturally occurring site on the molecule. Also disclosed are particular P-selectin ligands and P-selectin ligand-antibody fusions. These moecules, ligands, and fusion proteins find use in methods of reducing or protecting against inflammation and extravasation-dependent adverse reactions, such as organ damage and clotting (for example, associated with adult respiratory distress syndrome or ischemic myocardial injury).
Patent MX-9800224-A (MX)
Title: Dispenser.
Inventor: SPRIGGS JOHN ROSS
IPC: A47L15/44
Filed: 1998-01-07
Abstract: A dispenser (100) for dispensing a chemical product that is dissolved by diluent. The dispenser includes a package (170) having a diaphragm, or fingered collar (180) attached to its opening. The diaphragm (180) has a plurality of flexible members or flexible fingers (185). The dispenser may utilize an injection manifold (109) that is sized and configured to be positioned on a washing machine top proximate the gap between the washing machine's top and lid. Still further, the invention includes a low level chemical product indicator. The indicator includes a focused light source (98a). The focused light source is a high intensity light emitting diode having a viewing angle of less than 6 degree and an intensity of above 10,000 mcd. The dispenser also includes an apparatus and method in which a dispensing time of a dispenser is dynamically varied in response to diluent temperature during operation of the dispenser.
Patent MX-9803478-A (MX)
Title: A pharmaceutical composition for the treatment of autoimmune diseases.
Inventor: GUGLIELMOTTI ANGELO
IPC: A61P21/00
Filed: 1998-04-30
Abstract: A pharmaceutical composition comprising an anti-inflammatory drug capable of suppressing the production of cytokines (CSAID), an immunosuppressant and a pharmaceutically acceptable excipient.
Patent NL-2016525-A (NL)
Title: Mobile ground power unit and method of use.
Inventor: MARINUS CHRISTIAAN BRESSER
IPC: H01M16/00
Filed: 2016-03-31
Abstract: The invention relates to a ground power unit for supplying electrical power to an external load, such as an aircraft, the ground power unit comprises: a rechargeable battery pack, an inverter comprising an input which is connected to the rechargeable battery pack, and an output for connecting the ground power unit to the external load, wherein the inverter is arranged to convert DC electrical power from the rechargeable battery pack into an AC power output, a fuel cell power plant which is connected to the rechargeable battery pack via a converter, which converter is arranged to convert the current and/or voltage from the fuel cells to a level which allows to charge the rechargeable battery pack, and a controller which arranged for controlling the converter based on the power level of the rechargeable battery pack or on the amount electrical power demanded by said load.
Patent NL-2017744-A (NL)
Title: Molding apparatus for semiconductor package fabrication and method of molding semiconductor package using the same
Inventor: KWANG-WON CHOI
IPC: H01L21/56
Filed: 2016-11-08
Abstract: A molding apparatus for semiconductor package fabrication includes a bottom mold on which a molding object can be mounted, a top mold on the bottom mold including the molding object that is mounted on the bottom mold, and a side mold on one side of the bottom mold and the top mold. The side mold has a plurality of air vent holes. A cavity into which a molding material can be injected and made to flow is provided between the bottom mold and the top mold.
Patent NL-2020530-A (NL)
Title: Metrology sensor, lithographic apparatus and method for manufacturing devices
Inventor: SEBASTIANUS ADRIANUS GOORDEN
IPC: G03F7/20
Filed: 2018-03-06
Abstract: Disclosed is a metrology sensor apparatus and associated method. The metrology sensor apparatus comprises an illumination system operable to illuminate a metrology mark on a substrate with illumination radiation having a first polarization state and an optical collection system configured to collect scattered radiation, following scattering of the illumination radiation by the metrology mark. The metrology mark comprises a main structure and changes, relative to the first polarization state, at least one of a polarization state of a first portion of the scattered radiation predominately resultant from scattering by the main structure and a polarization state of a second portion of radiation predominately resultant from scattering by one or more features other than the main structure, such that the polarization state of the first portion of the scattered radiation is different to the polarization state of the second portion of the scattered radiation. The metrology sensor apparatus further comprises an optical filtering system which filters out the second portion of the scattered radiation based on its polarization state.
Patent NL-2028088-A (NL)
Title: Concrete connector body for an offshore wind turbine.
Inventor: MARK ERIK RIEMERS
IPC: F03D13/20
Filed: 2021-04-28
Abstract: Offshore structure that is provided with a supporting system with one, two, three orInore suction buckets (l) to be installed in the seabed, which buckets are fastened to the rest of the foundation system and with a star—shaped, seen in top view, connector body (6) of reinforced mineral cement concrete with the same number of external corners as there are suction buckets, which external corners are formed by the radial outwardly extending arms which provide the star shape and with a single vertical central column (5) placed centrally between the suction buckets, seen in top view, formed by a single tube and made of e.g. thin—walled steel, which carries the gondola of the windmill at its top, the gondola with the rotor blades at least 20 meters above the local water level.
Patent NL-2029755-A (NL)
Title: Wing model for static aeroelasticity wind tunnel test
Inventor: WEI QIAN
IPC: G01M9/08
Filed: 2021-11-15
Abstract: A wing model for static aeroelasticity wind tunnel test belongs to the technical ﬁeld of aeroelasticity tests.In the wing model, the model steel joint and the spar frame are connected 5 with the composite material skin. The spar frame is of structure having two main beams and a single auxiliary beam. The piezometer wing ribs are arranged among the spar frame and the plurality of supporting wing ribs. The embedded piezometer tubes are arranged in the piezometer wing ribs, the lightweight filling foam is arranged among the spar frame and the plurality of supporting wing ribs. An outer surface of a frame segment formed by the lightweight filling 10 foam, the plurality of supporting wing ribs, the piezometer wing ribs and the spar frame is covered with the composite material skin. The frame segment is assembled on the model steel joint to form the wing model for the static aeroelasticity wind tunnel test. The wing model for a static aeroelasticity wind tunnel test has high-precision aerodynamic shape and high-strength loading capacity. The changes in the pressure distribution of the required wing section can be 15 measured in real time during the wind tunnel test. The wing model realizes the integration of force and pressure measurement of the static aeroelasticity model, and obtain accurate aerodynamic data when the wing model is deformed under force. FIG]
Patent NL-2031384-A (NL)
Title: Projection exposure apparatus having a device for determining the concentration of atomic hydrogen
Inventor: DIRK EHM
IPC: G03F7/20
Filed: 2022-03-23
Abstract: The invention relates to a projection exposure apparatus (1) for semiconductor lithography, comprising a device for determining the concentration of atomic hydrogen in a plasma (29) in the region of an optical element (25, 25.1), wherein the device comprises a sensor (32, 32.1, 32.2, 32.3, 32.4), In this case, the device comprises a ﬁlter element (31, 31.1,31.2, 31.3, 31.4) arranged between the region of the plasma (29) and the sensor (32, 32.1, 32.2, 32.3, 32.4), wherein the filter element (31, 31.1,31.2, 31.3, 31.4) is conﬁgured to predominantly allow the passage of atomic hydrogen from the plasma (29) to the sensor (32, 32.1, 32.2, 32.3, 32.4). (Fig. 4a)
Patent NL-6602104-A (NL)
IPC: G11C27/02
Filed: 1966-02-18
Abstract: 1,089,408. Modulating light; pulse circuits. INTERNATIONAL BUSINESS MACHINES CORPORATION. Oct. 14, 1965 [Feb. 24, 1965], No. 43567/65. Headings H3P and H4F A circuit for charging and discharging a capacitive load, e.g. an electro-optic crystal 8, comprises a tank capacitor 12 connected through an inductance 10 to the unearthed crystal plate 9 so as to form an oscillating circuit. Diodes D1 and D2 which block the flow of current towards the inductance but permit current to flow in the opposite direction are connected at the ends of the inductance and are by-passed by switches S1 and S2 which are closed intermittently by pulses derived from the data pulses, as shown, so as to transfer electrostatic energy from the tank capacitor to the crystal plate and then to return electrostatic energy from the crystal plate to the tank capacitor. After each return of energy to the tank capacitor i.e. after switch S2 is opened, a voltage pulse is applied to the tank capacitor through diode D4 to compensate for any losses, e.g. resistance losses, occurring during the operation of the circuit, and at the same time to ensure that the crystal is completely discharged the voltage on conductor 14, which is connected through diode D3 to the crystal plate and is normally subjected to a voltage equal to the initial voltage to which the tank capacitor is originally charged, is reduced to zero. The voltages on conductors 14 and 16 are derived from clock pulses which arc differentiated 20, delayed 22 and applied to a monostable circuit 24. In order that a half wave voltage may exist on the crystal by the discharging of the tank capacitor it is necessary that the initial voltage be greater than the half wave voltage by an amount equal to the voltage remaining on the tank capacitor after discharging. When the half wave voltage is applied across crystal 8 the plane of polarization of the plane polarized light from source 4 is changed by 90 degrees and thus the light is deflected in birefringent element 6.
Patent NL-7010692-A (NL)
Title: Continuous plastics tube manufacture
IPC: B29C48/09
Filed: 1970-07-20
Abstract: Comparatively large section is extruded from a die, collected for size, pre-drawn and cooled in this form, then heated again completely and hot drawn by axial tension increased until the section comes down to the required size. It is next cooled in this form, pref. on an internal sizing mandrel and then post-strengthened on this mandrel preferably by shrinkage, and finally hardened by cooling.
Patent NL-7509554-A (NL)
Title: Insulated cable production by single process extrusion - has slotted shaft for feeding plastic material making spiral and hole for conductor
IPC: B29C48/06
Filed: 1975-08-11
Abstract: Production of insulated cable by extruding the material to obtain a tubular insulator in a single process. The extruded insulator has a continuous spiral shape which is wrapped around the electrical conductor (12) to form a support. The spiral elements (25) can be applied either with a stroke that is near enough constant or with a random or pseudo random stroke. The tubular insulator is then surrounded by another conductor to form a coaxial cable. The extension machine (10) has a rotary shaft (17) which fits into a bush (13). The shaft is made with slots (23) and a hole (20) through which the conductor is fed. The plastic material is continuously fed to the slots via feed holes (22, 24).
Patent NL-7708887-A (NL)
Title: Pump with axial flow impeller - has tangential branch on housing above impeller forming outlet
IPC: F04D29/54
Filed: 1977-08-11
Abstract: The pump has an axial flow impeller and an outlet at right angles to the axis of the inlet. In the part of the housing above the impeller (3) a branch (9) joining tangentally onto the outside of the housing (1) forms the outlet, and one or more spiral stepped blades extend downstream from the impeller, their inlet edges running roughly in the flow direction, while their outlet edges are at right angles to the axis of the inlet, at the level of the outlet branch.
Patent NL-7801123-A (NL)
Title: Metering and mixing pump - has second fluid pipe with adjusting tap discharging into venturi of first fluid pipe
IPC: G05D11/00
Filed: 1978-01-31
Abstract: The simultaneous metering and mixing pump has a passage with a venturi in a housing, connected to feed and discharge pipes for a first liq. At the venturi (2) a second passage (8) discharges into the first, this being connected to a pipe (16) supplying the second fluid. There is an adjustable tap (11) in the second passage, regulating the proportions of the mixture. The end of the passage for the second fluid furthest from the housing can have a non-return valve, and a tap (5) can also be provided in the feed pipe (6) for the first fluid.
Patent NL-7801702-A (NL)
Title: Alkylene-di:ammonium-bis-tetra:halo-phthalate - and corresp. bis-imide, used as fire retardant additives
IPC: C07D209/48
Filed: 1978-02-15
Abstract: The bis-tetrahalophthalate has formula (I) where X is halogen, R is 2-15C (cyclo) alkylene, each R' separately is (cyclo)-alkyl or aralkyl derived from a mono-alcohol of b. pt. 250 degrees C or R'---R' together is (cyclo)alkylne or aralkylene, derived from a diol of b. pt. 250 degrees C. an N, N'-(cyclo) alkylene-bis-tetrahalophtal-mide (II) can be prepd. by heating cpd. (I) at 125-250 degrees C. Both cpds. (I) and (II) can be used as fire-retardant additives.
Patent NL-7804529-A (NL)
Title: Electrically heated service tray - contains hot and cold meals with heating elements in ceramic plates on base contg. supply cables
IPC: A47J39/00
Filed: 1978-04-27
Abstract: The 'hot' tray for use by caterers has electric heaters in certain dish recesses (R) and allows for the service of hot and cold courses in one unit. The tray maintains the temp. of the food and has ceramic 'hot' plates (19) which locate in the dish recesses, with the insulated base (1) contg. electric feed cables (13, 14) only. The arrangement obviates differential temps. in the insulated base (11) and increase maintenance intervals. Electric contact may be achieved by providing sprung contact pins (17, 18) which project from the base (11) to enter sockets in the plates (19). The tray may be used on service trolleys or in hot cupboards.
Patent NL-7903983-A (NL)
Title: Loose handle for paint pot - has loop with spring clamps at ends to grip both sides of top rim of pot
IPC: B65D25/28
Filed: 1979-05-21
Abstract: The loose handle (1) is intended to hold a can with a rim (10) for a top cover, partic. a paint pot. It comprises a looped strip having a spring clamp (2, 3) at each end capable of gripping the rim at opposite points. Each clamp may comprise two or more spring fingers (4, 8, 9) of which one (4) engages the inside and the other (8, 9) the outside of the rim. There may be three such fingers of which the middle finger (4) has lateral extensions (6, 7) in the form of a T gripping under the rim. The handle loop may be pivoted to the clamps.
Patent NL-7907358-A (NL)
Title: Welding jig for clamping and rotating workpieces - which can be rotated on two mutually perpendicular axes to improve ergonomics
IPC: B23Q1/54
Filed: 1979-10-03
Abstract: The jig includes a pillar fitted with a horizontal pivot shaft driven by a motor to rotate a jib (a) on a horizontal axis; and jib (a) can pref. be adjusted radially w.r.t. that axis. On the free end of jib (a) is a second motor employed to rotate a clamping plate fitted with rows of holes via which clamping tools can hold a workpiece. In an alternative pref. design, two pillars are used to support a horizontal beam rotated on its axis by one motor; and the beam carries a turntable rotated by a second motor and fitted with a clamping plate for holding workpieces. The clamped workpieces can be moved in a desired path or to a desired position, esp. for welding operations, so the human welder has an easier and safer task.
Patent NL-8303664-A (NL)
Title: Small concrete block for training fruit-tree - has spring clip gripping branch and cast into concrete block
IPC: A01G17/10
Filed: 1983-10-25
Abstract: The small block of concrete is fixed to the branch of a fruit-tree. It is joined to a spring clip (1), opened by hand, by casting a part (5,6) of the clip into the concrete. The clip can be a clothes peg made of plastics with a protruding portion around which the concrete is cast, or alternatively it can be cast round the end of the spring.
Patent NL-8503128-A (NL)
IPC: H03H15/02
Filed: 1985-11-14
Abstract: The invention relates to a charge-coupled device, in which the channel is provided with two or more separation regions for obtaining a desired charge subdivision, for example for a transversal filter. Due to asymmetry in the potential distribution between the outer subchannels and the central subchannels, an accuracy occurs in the charge distribution, which according to the invention is eliminated for the major part by locally providing the separation channels bounding the outer subchannels with an interruption.
Patent NL-8701147-A (NL)
Title: Mist, smoke and fog detector - detects diffraction of light around elliptical pillar in pulsed light beam
IPC: G01N21/53
Filed: 1987-05-13
Abstract: The system consists of a light source (A) and light sensor (B) which have a pillar-shaped opaque obstacle (C) between them. All three items are mounted in fixed position on a rail. The light source (A) is a pulsed gallium aluminium arsenide diode, which emits a beam, 7 deg. wide, at a wavelength of 800 nanometres. The obstacle (C) is an elliptical section pillar, with vertical U-shaped grooves down the sides. It is so placed, that no light from the source can reach the sensor in direct 'line-of-sight'. The sensor can only detect the pulsed light if it is diffracted around the pillar by water droplets or other particles. The pillar has an internal electrical heater which prevents the build-up of ice or snow. Versions can be produced when will sample the mist at pre-selected densitites, or will only sample so-called 'freezing fog'.