baber/WOPTO huggingface dataset:
Patent MX-9303876-A (MX)
Inventor: AHARI FREDERICK F
IPC: A61B17/064
Filed: 1993-06-28
Abstract: A two-part surgical ligation clip includes a track having two substantially symmetrical arms and a clip for slidably receiving the track. The symmetrical arms are connected together at a proximal end to form an apex and have spaced-apart tips at a distal end with first complementary surface. The track also includes a connector connected to the apex and having a second complementary surface. The clip has an extended slot for slidably engaging the track and distal end tips for receiving the connector. A distal end of the clip has a first contour surface for engaging the first complementary surface on the track and locking it in a closed position and a second contour surface for engaging the second complementary surface on the track and locking it in an open position. A two-part ligation clip applicator, which is also disclosed, comprises a handle assembly having a squeezable trigger and an elongated shaft connected at its proximal end to the handle assembly. The elongated shaft houses a sliding advancer which is actuated by squeezing the trigger to move axially in a forward direction in the shaft. In addition, a module is mountable at a distal end of the elongated shaft and supports a ligation clip. The module has a cartridge housing, latches pivotably mounted within the housing for gripping first part of the ligation clip, and a sliding pusher slidable within the housing by actuation of the advancer to engage the second part of the ligation clip and advance it relative to the first part to close the first part.
Patent MX-9306193-A (MX)
Title: Un producto de reaccion que contiene metilendifenilaminas y proceso parasu preparacion.
Inventor: BOLTON JEFFREY S
IPC: C07C209/78
Filed: 1993-10-05
Abstract: Se describe un proceso para preparar un producto de reacción que contienemetilendifenilamina, que comprende hacer reaccionar anilina con unaldehído, en la presencia de un nivel bajo de un ácido, en donde el nivelde ácido se reduce antes de digerir la mezcla de reacción a una altatemperatura, que es suficiente para efectuar una reordenación de losintermediarios, para producir un producto de reacción que contienemetilendifenilaminas y niveles bajos de impurezas.
Patent MX-9401298-A (MX)
Inventor: PADOVANI ROBERTO
IPC: H04J13/00
Filed: 1994-02-21
Abstract: In a communication system in which direct sequence spread spectrum modulation techniques are used interference is generated in communications by remote stations since the communications share the same frequency spectrum. In order to increase system capacity the power level of the remote station transmitters are controlled by the local station. A setpoint is generated by the local station and compared with the remote station signal strength measured at the local station. The result of this comparison is used to generate power level adjustment commands which are sent to the remote station. The remote station is responsive to the power level adjustment commands for increasing or decreasing remote station transmitter power. In a spread spectrum communication system in which data is encoded at variable data rates, the local station determines the rate at which received data was encoded by the transmitting remote station. The data is decoded at each possible rate with error metrics generated that are representative of the quality of the data decoded at each rate. A rate decision algorithm is used to evaluate the error metrics and make a decision on the rate at which the data was transmitted. A pattern match of rate decisions is used to modify a setpoint so as to closely control the transmitting power of the remote station as a function of the quality of the received data.
Patent MX-9604678-A (MX)
Title: Sealing cap with a guarantee strip.
Inventor: BOESL UDO
IPC: B65D41/34
Filed: 1996-02-01
Abstract: The invention concerns a sealing cap provided with a removable guarantee strip (3). Tabs (5) project radially inwards from the guarantee strip (3) towards the cap floor. The said tabs (5) grip underneath a peripheral bead (6) around the container mouth. To make the tabs stronger and more rigid, the side edge regions (7) of the tabs point inwards in such a way that at least one point of the tabs is closer to the cap axis than is the middle of the (8) tab. The end face (11) of the tabs (5) pointing towards the cap floor (1) is inclined towards the cap axis so that the force generated when the sealing cap is opened acts relatively far outside and in the middle of the tabs. The middle (8) of the tab is therefore preferably made thicker than the side edge regions (7).
Patent MX-9605159-A (MX)
Title: Ic engine fuel supply system.
Inventor: GLEW WAYNE KENNETH
IPC: F02M7/17
Filed: 1995-04-21
Abstract: An IC engine fuel supply system (10) having a vapourisation chamber (30) which has a foam mantle (48) for suspending fuel in a flow of air from a venturi inlet (72) for vapourising the fuel. The vapourised fuel is mixed with the air in a mixing chamber (32) and then conveyed to an intake manifold of an IC engine. The system (10) improves the efficiency of the combustion of the fuel and reduces the amount of pollution produced.
Patent MX-9702646-A (MX)
Title: Increasing the molecular weight of polycondensates.
Inventor: PFAENDNER RUDOLF
IPC: C08G64/40
Filed: 1995-10-05
Abstract: The invention relates to a process for increasing the molecular weight of polycondensates, which comprises heating a polycondensate in the temperature range below the melting point and above the glass transition temperature in the solid phase of the polymer with addition of at least one sterically hindered hydroxyphenylalkylphosphonic ester or monoester.
Patent MX-9709973-A (MX)
Title: Method and apparatus for a surface-mountable device for protection against electrostatic damage to electronic components.
Inventor: NEUHALFEN ANDREW J
IPC: H01C7/12
Filed: 1997-12-08
Abstract: The thin film, circuit device is a subminiature overvoltage protection device in a surface mountable configuration for use in printed circuit board or thick film hybrid circuit technology. The surface mountable device (SMD) is designed to protect against electrostatic discharge (ESD) damage to electronic components. The circuit protection device comprises three material subassemblies. The first subassembly generally includes a substrate carrier, electrodes, and terminal pads for connecting the protection device (60) to a PC board. The second subassembly includes a voltage variable polymer material with non-linear characteristics, and the third subassembly includes a cover coat for protecting other elements of the circuit protection device.
Patent MX-9800177-A (MX)
Title: Doubly salient permanent magnet machine with field weakening (or boosting) capability.
Inventor: LIPO THOMAS A
IPC: H02K21/38
Filed: 1998-01-07
Abstract: A permanent magnet machine (10) combines both principles of variable reluctance machines and permanent magnets, and comprises a rotor (11) with salient rotor poles (12) and a stator (14) with salient stator poles (16 and 17). A pair of ferrite arched permanent magnets (21 and 22) are embedded in the stator yoke (15) beneath respective stator poles (16 and 17) and are arranged symmetrically around the central axis (13) of the machine (10). A field winding (F) for boosting or weakening the primary flux generated by the permanent magnets (21 and 22) is wound in a special arrangement.
Patent MX-9803566-A (MX)
Title: A method for expressing phosphorylated recombinant human beta-casein in a bacterial system.
Inventor: MUKERJI PRADIP
IPC: C12N15/64
Filed: 1998-05-06
Abstract: The present invention provides a method of producing phosphorylated, recombinant human 'beta'-casein having 3 to 5 phosphates in a bacterial cell using a single vector containing in tandem both the nucleotide sequence encoding 'beta'-casein and a sequence encoding the enzyme CKII 'beta''alpha' which is capable of phosphorylating human 'beta'-casein.
Patent MX-PA98008295-A (MX)
Title: Portable/potable water recovery and dispensing apparatus.
Inventor: LEBLEU TERRY L
IPC: C02F1/00
Filed: 1997-04-05
Abstract: A portable, potable water generator for producing high-purity liquid water by condensation of dew from ambient air is described. The generator employs filtration subsystems (38) to remove particulates and aerosols from the incoming air. An enclosed heat absorber (22) cools the filtered air below its dew point and collects (25) droplets of condensate into a closed system (26). The collected liquid dew is further continually treated in a bacteriostat loop (29, 31) to destroy adventitious living organisms and to filter out undesirable and dangerous contaminants. All the subsystems are failsafe-interlocked to disable the generator immediately and prevent delivery of water if any one of them stops functioning within predetermined safe limits. Hybrid embodiments of the water generator attached to or integrated with refrigeration-type appliances such as water coolers, refrigerators, freezers, icemakers and air-conditioners are illustrated.
Patent NL-2009004-A (NL)
Title: Inspection method and apparatus, and lithographic apparatus.
Inventor: STRAAIJER ALEXANDER
IPC: G01N21/21
Filed: 2012-06-14
Abstract: An inspection method reflects radiation with a known polarization beam off a periodic structure, such as a grating. The reflected radiation beam is split into first and second orthogonally polarized sub-beams. The phase of the first sub-beams is shifted with respect to the second sub-beam. A first image resultant from the first sub-beam and a second image resultant from the second sub-beam are simultaneously detected. A difference in intensity values is used to derived from the detected first and second images together to determine an overlay error in the periodic structure.
Patent NL-2015438-A (NL)
Title: Telescopic access bridge, unit provided therewith, and method there for.
Inventor: HENDRIK HESSELS
IPC: E01D15/24
Filed: 2015-09-15
Abstract: The present invention relates to a telescopic access bridge, unit provided therewith, and method there for. The bridge comprises: - a base unit; - an elevating unit having a first end with a first hinged connection to the base unit and a second end; - a bridge comprising a main bridge part and a telescopic bridge part, the bridge having one end with a second hinged connection to the second end of the elevating unit, wherein the second hinged connection is configured to enable a side-by-side orientation or topdown orientation of the elevating unit and the bridge in a storage position of the telescopic access bridge.
Patent NL-2016311-A (NL)
Title: Method and apparatus for inspection and metrology.
Inventor: KOOS VAN BERKEL
IPC: G03F7/20
Filed: 2016-02-24
Abstract: A method and apparatus for position control of a component relative to a surface is disclosed. The method may include calculating an estimated effect of, or derived from, Casimir force acting between the component and the surface, and compensating positioning of the component relative to the surface using the estimated effect.
Patent NL-2017050-A (NL)
Title: Installing a geotextile screen in the ground
Inventor: RONALD SILVIUS
IPC: E02D29/02
Filed: 2016-06-24
Abstract: Installing a geotextile or geomembrane screen in the ground by driving a row of ground anchors into the ground. Each of said ground anchors is connected to a distal end of a pulling member trailing the ground anchor as it is driven into the ground. A web of geotextile or geomembrane screen material is connected to a blade or blades along a longitudinal edge of the web of geotextile or geomembrane screen material. The blade or blades are coupled to the pulling members. The pulling members pull the blade or blades into the ground, the geotextile or geomembrane screen material trailing the blade or blades into the ground. A system for carrying out the method is also described.
Patent NL-2017530-A (NL)
Title: Set van testkoffers voor spoorweginfra, toepassing en testwerkwijze.
Inventor: FREDERIK VAN DEN BOS
IPC: G01R31/00
Filed: 2016-09-26
Abstract: Set van minimaal twee testkoffers die elk apparatuur bevatten zodat elk een eigen deelfunctionaliteit bezit die afwijkt van die van de andere testkoffer van de set, en elk een voorziening heeft zodat hun apparatuur communicatief op elkaar is aangesloten en in dat geval de testkoffers elkaar aanvullen tot een complete functionele eenheid om met hun gezamenlijke apparatuur de vereiste input of output testen uit te voeren.
Patent NL-2017915-A (NL)
Title: A method of manufacturing a membrane assembly for euv lithography, a membrane assembly, a lithographic apparatus, and a device manufacturing method
Inventor: PAUL JANSSEN
IPC: G03F7/20
Filed: 2016-12-02
Abstract: Methods of manufacturing a membrane assembly are disclosed. In one arrangement, a stack comprises a planar substrate and at least one membrane layer. The planar substrate comprises an inner region, a border region around the inner region, a bridge region around the border region and an edge region around the bridge region. The inner region and a first portion of the bridge region are selectively removed. The membrane assembly after removal comprises: a membrane formed from the at least one membrane layer, a border holding the membrane, the border formed from the border region of the planar substrate, an edge section around the border, the edge section formed from the edge region of the planar substrate, a bridge between the border and the edge section, the bridge formed from the at least one membrane layer and a second portion of the bridge region of the planar substrate. The method further comprises separating the edge section from the border by cutting or breaking the bridge.
Patent NL-2028043-A (NL)
Title: Efficient method for screening and identifying double-flowered mutant in gypsophila paniculata
Inventor: JIHUA WANG
IPC: A01H6/30
Filed: 2021-04-22
Abstract: The present invention discloses an efficient method for screening double-flowered mutant in Gypsophila paniculata, the method comprising: dividing G. paniculata seeds into groups, and performing ethyl methane sulfonate (EMS) mutagenesis on each group of seeds for different 5 times to obtain EMS-mutagenized seeds of G. paniculata; sowing the EMS-mutagenized seeds of G. paniculata on a substrate of peat and perlite mixture for germination and growing into seedlings of G. paniculata; growing the seedlings of G. paniculata into mutant plants; and performing statistical data analysis of the mutant plants, and isolating the double-flowered mutant of G. paniculata. The present invention provides an efficient method for screening 10 double-flowered mutant in Gypsophila paniculata by using a forward genetic approach, and identifies three double-flowered mutants with different variations in flower type and flower color, as well as many other phenotypes. The results of the EMS mutagenesis of the present invention are consistent with the expectation of obtaining several mutants, indicating that the method of the present invention successfully mutagenizes the seeds of G. paniculata.
Patent NL-2031103-A (NL)
Title: Global optimal feed speed planning method for cradle-type machine tools
Inventor: XIAOSHAN GAO
IPC: G05B19/19
Filed: 2022-02-28
Abstract: An embodiment of the description discloses a global optimal feed speed planning method for a cradle—type machine tool, the method comprising: the method constrains the velocity, acceleration and jerk in the machine coordinate system and the chord error in a 5 workpiece coordinate system. Then the optimal feed speed planning problem. is converted, into an optimal control problem, and the optimal solution is illustrated as “bang—bang” control. Finally, an iterative control vector parameter method is used to solve the optimal solution of the optimal control problem, and the solution 10 satisfies the “bang—bang” control. The present invention makes it possible to fully utilize the performance of the machine tool by fully considering the constraints of the whole machining process of the cradle—type machine, including the motion constraints and the geometric error constraints, and completing the whole cutting 15 task in the shortest time.
Patent NL-2033192-A (NL)
Title: A Preparation Method of A Nanomaterial with bionic enzymes activity and An Application of the Nanomaterial in Glyphosate Detection
Inventor: WENYONG HUANG
IPC: G01N21/76
Filed: 2022-09-30
Abstract: The present invention discloses a preparation method of a nanomaterial with bionic enzymes activity and an application of the nanomaterial in glyphosate detection, where the nanomaterial with bionic enzymes activity is prepared by decorating Fe3O4 nanoparticles with a heptanic acid and Prussian blue to obtain Fe3O4@C7/PB with a core-shell structure in which the core is Fe3O4 and the shell is composed of the heptanoic acid and the Prussian blue. The present invention has a beneficial effect that a nanozyme (Fe3O4@C7/PB) with peroxisase-like activity is synthesized from heptanoic acid and Prussian blue decorated Fe3O4 nanoparticles, which has higher peroxisase-like activity than Fe3O4@C7, and Fe3O4@C7/PB may be stabilized against agglomeration by a monolayer of PB. We establish an anti-interference smartphone-assisted nanosensing platform based on the peroxise-like activity of the heptanoic acid and Prussian blue (PB) decorated Fe3O4 nanoparticles (Fe3O4@C7/PB) for the determination of glyphosate content in tobacco, where a limit of detection of the platform is 0.1ug mL'l.
Patent NL-6811874-A (NL)
Title: Aerosol compsns contng trialkyl borates for treatment - of skin infections
IPC: C09K3/30
Filed: 1968-08-20
Abstract: Aerosol compns contng. trialkyl borates for treatment of skin nfections. N3A. The active ingredients are of formula (I) (where R1, R2 and R3 = (pref. lower) aliphatic alcohol residues). The compositions are esp. useful for the treatment of athlete's foot and paronychia and have the advantages of prolonged stability, even application and high activity. Specifically the composition contain (a) 1-60% of one or more I; (b) a suitable propellant; (c) a volatile solvent (opt); (d) oter additives (opt.) e.g. bactericides, antiperspirants, perfmes, powders, oils.
Patent NL-6814507-A (NL)
Title: Manganese (ii) - amine complexes for use as fuel - additives
IPC: C10L1/30
Filed: 1968-10-10
Abstract: Manganese (II) - amine complexes for use as fuel additives. N5-. Have the formula (I):- (where A is acetate, chloride, phosphate or fatty acid carboxylate; R' is a satd. or unsatd., opt. substd. C1-22 aliphatic group, or -(CH2CH2O)xH; x is 1-5; R2 is H, or R'; R3 is H, R' or 2-N(R2)2). It is a coloured product prep. by reacting a Mn (II) salt with a aliphatic amine, pref. a primary, secondary, or tertiary amine, a polyamine, dimethylethanolamine or N,N-diethoxy-soya-amine. The Mn(II) salt is pref. Mn (II) acetate, octoate or chloride. The complex I is used for removing the harmful gas from the exhausts of combustion motors in particular, So3 content is reduced by >50%. I may also be added to the fuel for the motor in an amount corresponding to at least 1.5 p.p.m. Mn.
Patent NL-7004685-A (NL)
Title: Bitumen comp for metal protection
IPC: C09D195/00
Filed: 1970-04-02
Abstract: Compn. for protecting metal surfaces against corrosion, esp. for use on motor vehicles, comprises bitumen (pref. 20 - 50 wt. %), synthetic rubber (I) (pref. 2 - 3 wt. %), a solvent for (I) (pref. 40 - 60 wt.%) and aluminium in finely divided form (pref. 20 - 40 wt. %). Copper or a copper alloy, e.g. bronze, may be used instead of aluminium. A corrosion inhibitor, pref. a phosphoric acid ester, zinc naphthenate, zinc oxide or powdered zinc may be added, pref. in an amount =5 wt.% of the total compn.
Patent NL-7203378-A (NL)
Title: Coating and cementing compsn - not absorbing water , and comprising elastic fibres
IPC: C04B26/28
Filed: 1972-03-14
Abstract: A compsn. for coating and cementing, pakced in containers impermeable to water, contains: (A) complementary water-insol. mineral substances of different particle size, (B) a mineral material having extremely fine grains, (C) organic binders, and (D) short, straight slender lastingly-elastic treads or fibres of a material which does not dissolve absorb or suck up water. (A) may be crushed marble, glass, gypsum or pumice. (B) may be talc, kaolin, bentonite, whiting, keiselguhr or slaked lime. (C) may be a mixt. of water-sol. cellulosic derivs. and an emulsion of oil and water cont. water-insol. organic cpds. The fibres (D) may be of alkali-resistant glass, polymer or metal. The material does not absorb moisture and does not suffer loss of mechanical strength.
Patent NL-7308097-A (NL)
Title: Toy in which a paint pattern is mounted on a carrier - which can be rotated by a spring wound round a hub
IPC: A63H33/22
Filed: 1973-06-12
Abstract: The toy consists of a round box in the centre of which a paint pattern holder is mounted. The holder is mounted on a hub which is in the shape of a spool. A wire is wound round the spool and extends to the outside of the box. The holder is set into rotation by pulling the wire. A round disc mounted below the holder prevents the wire from fouling the rotating support spindle. In the base of the round box a duct prevents the wire from paint contamination.
Patent NL-7310018-A (NL)
Title: Orientation of magnetic particles in plastomagnetic material - for e.g. magnetic seal strips
IPC: H01F41/02
Filed: 1973-07-18
Abstract: Magnetic, particularly ferrite, particles used in the mfr. of plasto-magnetic material, are orientated by forming a system in which the magnetic particles are formed mainly of a separate domains or from anisotropic large particles combined with particles of polymeric matl. or mat. corresp. at least in volume, in an inelastic material capable of maintaining the particle mainly in a state of indifferent equilibrium and subjecting the assembly to >=1 magnetic field, capable of bringing all these particles or groups of particles into a state of indifferent equilibrium corresp. to the orientation which it is sought to impart, whilst the bonded particles are compressed in this state of orientation to prevent any fluid or phase separation occuring. The method gives improved magnetic orientation e.g. for use as door seals in refrigerators.
Patent NL-7500346-A (NL)
Title: Hydroponic cultivation without soil - using water treated with activated carbon to reduce disease and improve yield
IPC: A01G31/00
Filed: 1975-01-13
Abstract: Water for use in a system of hydrophonic culture without soil is treated with activated carbon. The carbon removes organic impurities and disease carrying organisms without adsorbing inorganic feeding material. The growth of the plants is quicker than if no carbon were used, and the yields are increased. The water in the system can be passed through a carbon filter. Alternatively the carbon may be dosed into the water in the form of granules. 0.1-0.4 wt.% is then added. When a filter is used the water is preferably circulated in a closed loop. When the system is used to grow plants which normally grow only in particular natural conditions the water temp. and quality are controlled. The atmospheric conditions and illumination are also controlled.
Patent NL-7514983-A (NL)
Title: Sliding fire proof door frame mounting system - clamps to door and fills space between it and doorway with foam
IPC: E06B1/58
Filed: 1975-12-23
Abstract: System mounts the frame of a sliding door in position on a doorway frame. The sliding door frame is of profiled sections, and is clamped to the sliding door so as to form a sealed joint with it. This assembly is erected in front of the doorway, and space between the sliding door frame and the doorway frame is filled with suitable adhesive foam material. After this, the clamps between the sliding door and its frame are released. The sliding door frame can be built up of profiled metal sections (4,7,8,9) joined to each other by corner plates (5,6).