baber/WOPTO huggingface dataset:
Patent MX-9703592-A (MX)
Title: Supported catalyst component, supported catalyst, their preparation, and addition polymerization process.
Inventor: JACOBSEN GRANT B
IPC: C08F10/02
Filed: 1995-11-02
Abstract: A supported catalyst component comprising a support material and an alumoxane, wherein the alumoxane is fixed onto the support, a supported catalyst comprising said supported catalyst component and a transition metal compound, a process for the preparation of the supported catalyst component and the supported catalyst, and a process for addition polymerization of addition polymerizable monomers using said supported catalyst.
Patent MX-9705271-A (MX)
Title: Apparatus for controlling molten metal flow in a tundish.
Inventor: SCHMIDT MANFRED
IPC: B22D11/116
Filed: 1995-10-16
Abstract: Flow control apparatus for enhancing inclusion float out in a continuous caster tundish comprising a dam (3) positioned downstream from an impact pad (5) and an energy source (4) positioned between the dam (3) and the exit nozzle (2) of the tundish. The dam (3) receives an incoming flood of molten metal released from the impact pad (5) and redirects the flood of molten metal into multiple sub-flow currents which carry entrained inclusions toward a slag cover on the surface of the molten metal bath to enhance inclusion float out. The energy source (4) provides means to restore kinetic energy to the sub-flow currents and increase the number of passes below the slag cover, thereby further enhancing inclusion float out.
Patent MX-9705852-A (MX)
Title: Oil reclamation device with evaporator base and head mounted filter.
Inventor: LEFEBVRE BYRON
IPC: C10M175/00
Filed: 1996-01-31
Abstract: An oil reclamation device includes an evaporator head (11) and base (12) and defines an evaporator chamber (6) between them. An upwardly vertical extending heating element (18) is disposed within the evaporator base for heating oil containing contaminants within the evaporator chamber to evaporate light contaminants (e.g., water, fuel, or antifreeze) in the oil. A vent (34) extends from the evaporator chamber through the head, and an oil discharge conduit (40) is formed in the base. An oil inlet conduit (15) feeds oil from the head toward the evaporator chamber, preferably through a plurality of substantially evenly spaced passages (32) formed in the head to provide flow of oil in distinct spaced streams to impact a portion of a generally annular frustoconical wall element (28, 36) extending upwardly from the base toward the head. An oil filter (45) having a density differential between an outer canister (52) and an inner central mandrel (53) is mounted on the head for removing particles from the oil before it is refined.
Patent MX-9706684-A (MX)
Title: Helical cutting insert with offset cutting edges.
Inventor: VOGEL WILLIAM SCOTT
IPC: B23C5/20
Filed: 1996-02-05
Abstract: A cutting insert (20) for use in a rotary milling tool (10) is provided. The cutting insert (20) includes an insert body including a bottom face (22), a top face (24) and a side face (26). A stepped cutting edge (20) is formed at the intersection of the top face (24) and the side face (26) for engaging a workpiece and removing a chip from it. The stepped cutting edge includes at least two offset edge portions (30a-c) which produce distinct, transversely-spaced chip segments during the cutting operation. The offset edge portions (30a-c) are connected by transition edge portions (30d-e) which are disposed at an obtuse angle with respect to the offset edge portions. The angle of the transition edge portions tends to spread the individual chip segments apart during the machining operation to effect a thinning of the chip between the individual chip segments. The entire cutting edge is helically curved so that the cutting edge lies on the surface of a circumscribing cylinder defined by the rotation of the cutting edge about the axis of the milling cutter.
Patent MX-9708074-A (MX)
Title: Hair rinse compositions which facilitate repair of split ends.
Inventor: RAMACHANDRAN PALLASANA
Filed: 1996-04-16
Abstract: Rinse-off hair care compositions consisting essentially of emulsions of water-insoluble adhesive polymers having a solubility in water at 25 degree C less than 1.0 percent for repairing split ends. Hair rinse compositions, in emulsion or dispersion form, which condition the hair and facilitate setting thereof, include a hair conditioning and emulsifying cationic compound, a water insoluble acrylic or acrylate polymer and a solvent which is a stabilizing and compatibilizing proportion of the composition comprising a higher aliphatic alcohol and/or alcohol ethoxylate, in an aqueous medium. The cationic compound is a quaternary ammonium salt preferably a higher alkyl trimethyl ammonium chloride and the polymer is preferably an acrylamide acrylate copolymer. Preferably, solvents in the compositions are C9-20 aliphatic alcohols and/or C9-20 alcohol ethoxylates having less than 2 ethoxy groups per mole. The preferred emulsion, which is normally of the oil-in-water type, preferably includes propylene glycol and a nonionic surfactant, and the aqueous medium is preferably water, or is essentially water. The invention also includes processes for making and using the invented hair rinse compositions.
Patent NL-1041291-A (NL)
Title: Inrichting voor het kunnen toepassen van voor inbouw geschikt schakelmateriaal elektra in een opbouw-toepassing. Het schakelmateriaal elektra wordt daartoe ingebouwd in een montagedoos, die geschikt is voor opbouw.
Inventor: ING HANS DE GIER
IPC: H02G3/10
Filed: 2015-05-06
Abstract: De vinding betreft een universeel toepasbare montagedoos, geschikt voor de inbouw van inbouw-schakelmateriaal elektra, waarbij de montagedoos geschikt is voor opbouw. De vinding voorziet in de mogelijkheid, het voor inbouw geschikte schakelmateriaal elektra ook toe te passen bij opbouw. Hiermede wordt het totale assortiment aan voor inbouw geschikt schakelmateriaal elektra, ook toepasbaar voor opbouw. Het schakelmateriaal elektra en de inbouwdoos zijn daarbij twee separate elementen. Ten behoeve van de montage van het inbouw-schakelmateriaal elektra in de montagedoos, kan de montagedoos zijn voorzien van zowel vaste schroefposities, als ook van schroefposities die zich in een ten opzichte van de montagedoos verdraaibare ring kunnen bevinden. Door toepassing van een verdraaibare ring kan het inbouwschakelmateriaal elektra ten opzichte van de montagedoos traploos worden gedraaid. De montagedoos kan van zowel kunststof als van metaal zijn gemaakt. De elektrische bedrading naar de montagedoos geschiedt, zoals bij opbouw-schakelmateriaal elektra reeds algemeen wordt toegepast.
Patent NL-2010171-A (NL)
Title: Electronic simulation cigarette and vaporizer thereof.
Inventor: MAAS BERNARD KAREL
IPC: A24F40/44
Filed: 2013-01-23
Abstract: An electronic simulation cigarette comprising a simulation cigarette mouthpiece (20) and a cigarette stem (30). The cigarette stem (30) is provided therein with a battery and an electronic circuit. The simulation cigarette mouthpiece (20) comprises a cigarette mouthpiece sleeve (25), a liquid reservoir apparatus (28), and an atomizer (10). The atomizer (10) and the liquid reservoir apparatus (28) are fixed within the cigarette mouthpiece sleeve (25). The atomizer (10) comprises a housing (11), a heating element (7) arranged within the housing (11), electrically conductive elements used for connecting the heating element (7) to the battery, and a space reserved within the housing (11) for air flow; the atomizer (10) also comprises a distribution body (2) covering the heating element (7), used for adsorbing a substance within the liquid reservoir apparatus and for conducting heat generated by the heating element (7). The distribution body (2) is made of ceramic. A liquid in the liquid reservoir apparatus (28) of the present invention is allowed to be distributed adequately around the heating element (7), thus conserving raw materials and improving atomization efficiency.
Patent NL-2016452-A (NL)
Title: Touch Input Cursor Manipulation.
Inventor: MARCOS ALONSO RUIZ
IPC: G06F3/0488
Filed: 2016-03-18
Abstract: The method for manipulating a cursor is performed at a portable multifunction device with one or more processors, memory, and a touch screen display. Initially, content of an electronic document is displayed on the display, where a cursor is displayed within the electronic document. Two substantially simultaneous touch inputs are then detected on the touch screen display, and preferably anywhere on the touch screen display. In response to detecting the two substantially simultaneous touch inputs, a portion of the content in the document closest to the cursor is selected, and the portion of the content is displayed as selected content.
Patent NL-2017634-A (NL)
Title: Cilinder en werkwijze voor het bepalen van een positie van een zuiger in een cilinder
Inventor: ANTOINE CHABAUD
IPC: B60G17/019
Filed: 2016-10-18
Abstract: De werkwijze betreft een cilinder (100; 200; 400; 500), in het bijzonder voor de toepassing in een hydraulisch systeem, met een cilinderhuis (102) met een cilindrische zijwand (103); een axiaal verschuifbaar in het cilinderhuis (102) ingerichte zuiger (101); ten minste een signaal-invoerinrichting (106; 201; 401), welke aan het cilinderhuis (103) ingericht en gevormd is, een ultrasoon signaal (108) zodanig uit te zenden, dat zich het ultrasoon-signaal (108) langs een binnenzijde (103a) van de zijwand (103) van het cilinderhuis (102) verplaatst; ten minste een ontvangstinrichting (107; 201; 401), welke aan het cilinderhuis (102) ingericht en gevormd is, het van de zuiger (101) gereflecteerde ultrasoon-signaal (108) te ontvangen; en een evaluatieinrichting (112), welke gevormd is, aan de hand van een looptijd (at) van het ultrasoon-signaal (108) tussen een uitsturen van het ultrasoon-signaal (108) door de signaal-invoerinrichting (106; 201; 401) en een ontvangen van het ultrasoon-signaal (108) door de ontvangstinrichting (107; 201; 401) een positie (x) van de zuiger (101) te bepalen.
Patent NL-2026471-A (NL)
Title: Air supply system for a hull of a vessel and a method for operating the air supply system
Inventor: MIKKEL PREEM
IPC: B63H21/14
Filed: 2020-09-15
Abstract: Disclosed is an air supply system for supplying air to an outside of a hull of a vessel, the vessel comprising an engine. The air supply system comprises one or more main flow paths, one or more turbochargers for supplying a compressed air flow to a combustion 5 process in the engine of the vessel via a respective main flow path, one or more air release units configured to be arranged in the hull of the vessel below a waterline, a sub- flow path for extracting a sub-flow of air from the main flow path and supplying the sub- flow of air to the one or more air release units. The main flow path comprises an air cooler for cooling the compressed air flow and a water mist catcher arranged downstream of the 10 air cooler for removing moisture from the compressed air flow. The sub-flow path is connected to the main flow path between the air cooler and the water mist catcher. The air supply system further comprises a flow control device arranged in the sub-flow path for controlling a ratio of the sub-flow of air extracted by the sub-flow path to the compressed air flow supplied to the engine. 15 Fig. 2 to be published
Patent NL-2027458-A (NL)
Title: Door for smart shipping containers
Inventor: MILAN M SUNARIC
IPC: B65D90/00
Filed: 2021-01-29
Abstract: A door for a smart shipping container includes a door that has an outside skin strengthened by at least one hollow support beam defining an interior channel thereof. The door also includes embedded computing system disposed within the interior channel of the hollow support beam of the door. The embedded computing system includes a power source, memory, at least one processor, communications circuitry, an antenna and one or more sensors. Optionally, a window is defined in the hollow support beam so as to permit access by the antenna to an exterior of the door. For example, the window can be a three-sided window so as to permit access by the antenna to the exterior of the door irrespective of an opened or closed position of the door.
Patent NL-286286-A (NL)
IPC: C11D1/92
Abstract: Compounds of unknown structure, referred to as "primary sultaines," are obtained by refluxing equimolar amounts of a C10-14-straight chain primary alkyl amine and a C3-4-sultone in acetone solution. The "sultaine" precipitates out and may be recrystallized from acetone. In the example, the "sultaine" is obtained from propane sultone and an amine having an alkyl chain consisting predominantly of C12 and C14 chains.  The "sultaines" are used as detergent builders (see Division C5).ALSO:A liquid detergent composition comprises, by weight, (a) 15-35% of a detergent of formula R(OC2H4)xSO4M wherein R is a straight-chain C10- 14-alkyl group of which at least 50% have 12 carbon atoms, x is 0-4, and M is sodium, potassium, ammonium or triethanolammonium; (b) 3-8% of the reaction product of a straight-chain C10- 14-alkyl primary amine (at least 50% of the alkyl groups having 12 carbon atoms) and a C3- 4-sultone (see Division C2); and (c) 10-25% of a C1- 3-alkanol, preferably ethanol; the ratio (a):(b) being 3-6: 1 and the total of (a) and (b) being 20-40%. Generally up to 5% of sodium, potassium or ammonium toluene or xylene sulphonate may be present and the balance of the composition consists of water; (a) is preferably the sodium or ammonium salt of the sulphated condensate from 1 mole middle cut coconut alcohol and 3 moles ethylene oxide.  Up to 12% of inorganic salt impurities, up to 3% of opacifiers such as ethylene glycol distearate or polystyrene, and perfume and colour may also be incorporated.
Patent NL-6415060-A (NL)
IPC: H01L23/48
Filed: 1964-12-24
Abstract: 1,066,210. Semi-conductor devices. INTERNATIONAL STANDARD ELECTRIC CORPORATION. Dec. 23, 1965 [Dec. 24, 1964], No. 54585/65. Heading H1K. In a semi-conductor device comprising a semiconductor element 3 held between two conductors 1, 2, an arrangement comprising two discs 4, 5 or 6, 7 of a malleable material with an interposed disc 8 or 9 of a hard material is placed between each of the conductors 1, 2 and the semi-conductor element 3. The inserted arrangements ensure that the pressure applied by the conductors is uniformly spread over the area of the element. The semi-conductor element may be a silicon rectifier, the malleable material may be tin and the hard material may be molybdenum.
Patent NL-6807480-A (NL)
IPC: E01B25/12
Filed: 1968-05-27
Abstract: 1,224,334. Transporter systems; tracked hovercars. M. BARTHALON. 20 May, 1968 [7 June, 1967], No. 23831/68. Addition to 1,167,621 and 1,198,268. Headings B7K and B7L. The transporter system of parent Specifications comprising a powered car suspended from an overhead track beam by creating a subatmospheric pressure in lifting chambers formed between the car and the beam, is improved or modified in the following respects. The track beam 1 comprises adjustable wings 7 having projecting flanges 403 and the slide block 55 dovetails therein. The air extractor fans 427 extract air from a lifting chamber 420 and guide chambers 426 and discharge it through longitudinal nozzles 433 so as to impede the flow of air into the chambers 426. Lips are provided for sealing on each surface 411 of the slide block 55 and are equipped with friction shoes to engage the upper surface of each flange 403. The airconditioned car 9 is suspended from the slide block 55 by an evacuated springing chamber 408 communicating with the lifting chamber 420, and by hydropneumatic spring links 409. Successive slide blocks 55 are interconnected by flexible joints and successive cabins 9 by flexible bellows. The fans 427 may alternatively extract air directly from the guide chambers 426 (Fig. 10), and may be four in number, mounted on a frame 495 together with the windings 422 of the linear electric traction motor, the frame being spring-damper-mounted on the slide block. A points system (Fig. 13) joins a branch line 523 to a main line 522, 521, and comprises laterally pivotable side sections 526, 527 of the wings 524 and flanges 525, and a movable wing 537 rotatable about axis O by a pinion 544 meshing with a toothed section 545 movably housed in the beam 1, and guided by T-section slides 538, 539 sliding in grooves in the beam 1. In another embodiment, the points system comprises two wing sections (with flanges) connected to opposite ends of centrallypivoted cross-members which are oscillated by cranks on a shaft driven by a motor, so that the wing sections are retractable vertically and oppositely into slots in the beam 1 to set the points system in the two conditions. One of the wing sections is laterally pivotable as before. Each wing section is locked in working position by latches which engage in grooves in the interior of the beam 1 and which are on the end of a link joining the end of the cross-member to the wing section.
Patent NL-7017526-A (NL)
Title: Stacking tray - of plastic foam with projections and cavities enabling adjacent trays to be stacked at two different heights
IPC: B65D21/02
Filed: 1970-12-01
Abstract: At least two opposite sidewalls of the tray are provided on their lower sides with cavities and on their upper sides with corresponding projections at places lying directly over the cavities, in such a manner that when the tray is stacked up with a congruent tray, in one position of the trays the projections of the lower tray engage in the cavities of teh upper tray, and after rotating one of the trays through 180 degrees, the underside of the upper tray rests on the projections of the lower tray. Tray is pref. of polystyrene foam. Used for treating and transporting flower bulbs, meat products and dairy products.
Patent NL-7106430-A (NL)
Title: High frequency electrical heating to make composite foams
IPC: C08J9/35
Filed: 1971-05-11
Abstract: Composite foams are prepd. from a mixt. of expandable thermoplastic particles, an expanding agent, a liquid polyurethane foam precursor and a foaming agent in which the polyurethane foam precursor reacts exothermally to produce an open-hole flexible polyurethane. However, the heat liberated is not sufficient to cause a substantial expansion of the thermoplast particles and the main invention is that this expansion is achieved by heating with high frequency electrical energy. The thermoplasts are lightly cross-linked to prevent their collapsing or sinking under the effect of the heat. These composite foams are widely used as shock adsorbers in automobile bodies, packing etc.
Patent NL-7408117-A (NL)
Title: Multicolour bricks prodn. - from non-homogeneous mixtures of clays giving different colour products after firing
IPC: B28B1/00
Filed: 1974-06-18
Abstract: In the mfr. of ceramic products by making a moulding from a clay material, then drying and subsequently firing it, the clay is composed of a non-homogeneous mixture of at least two types of clay having different colours when fired, each type being a well homogenised mixture, while at least one side of the product exposes the internal structure. Method enables random dual or multi-colour effects to be obtained.
Patent NL-7602794-A (NL)
IPC: C07C243/14
Filed: 1976-03-17
Abstract: 1488637 N,N - Dimethylhydrazine ASHLAND OIL Inc 17 March 1976 ]19 March 1975] 10750/76 Heading C2C N;N - Dimethylhydrazine is made by (a) reductively alkylating an acid hydrazide of formula in which R represents a C 1-3  alkyl group with formaldehyde at a pH of less than 7À5 to provide the corresponding N,N-dimethyl-2- acylhydrazine and (b) cleaning the above product by the base hydrolysis or the hydrazinolysis thereof to the desired N,N-dimethylhydrazine. In step (a) the reduction is preferably effected by hydrogen in the presence of Pd, Pt, Rh, Ni, Co or Ir as catalyst.
Patent NL-7609200-A (NL)
Title: Amplifier and loudspeaker circuit - has feedback loop including phase shifting correction network operating below speaker resonance point
IPC: H04R3/00
Filed: 1976-08-19
Abstract: The arrangement is for the reproduction of sound by means of a loudspeaker, fed by an amplifier, and with a transducer mechanically connected with a moving element of the loudspeaker and forming part of a feedback circuit connected back to the amplifier input to supply a signal corresp. with the acceleration of the moving part of the speaker. The feedback loop includes a phase-shifting correction network operating exclusively for frequencies lower than the lowest resonant frequency of the loudspeaker. The network may consist of an electrical delay line. This ensures that the feedback remains effective at the lowest frequencies.
Patent NL-7706649-A (NL)
IPC: C09C1/50
Filed: 1977-06-16
Abstract: This disclosure relates to an improved furnace process for preparing carbon blacks, especially semi-reinforcing furnace blacks, by the incomplete combustion of hydrocarbonaceous feedstocks wherein the structure characteristics of the resultant blacks are lowered without significantly increasing the particle size of the blacks.
Patent NL-7901533-A (NL)
Title: Dual purpose domestic animal shed - can hold cows one side of division wall and pigs on other, with integral milking parlours
IPC: A01K1/00
Filed: 1979-02-27
Abstract: The stable or cowshed has two side facades extending parallel to each other, and which are connected on the front and rear sides of the building by corresponding fore and rear facades, and by a roof. The stable has a division wall extending parallel to the side walls, and in which a door is fitted. On the one side of the wall stalls are provided for large animals, and on the other side for small animals. Milking parlours can be provided as part of the arrangement, and the stable generally can be used for, say, cows on the one hand, and pigs on the other.
Patent NL-8003898-A (NL)
Title: Colloidal oxidn. catalyst from ruthenium tetra:oxide - and inorganic carrier in water, esp. for solar energy storage cell
IPC: B01J31/06
Filed: 1980-07-04
Abstract: Stable colloidal catalyst for oxidn. reactions is prepd. by reacting Ru tetraoxide with an inorganic carrier in water. The carrier may be reduced titania, a carbonyl of a Pt metal reduced powders of semi-conductors, e.g. SrTiO3, or powders of noble metals. Carbonyls are pref. Os3CO(12), Ir4CO(12), and Rh6CO(16). The carrier becomes coated with a thin layer of Ru dioxide. The catalyst pref. contains, as stabiliser, a water-sol. (co)polymer with mol.wt. 5000-100000, e.g. a copolymer of propylene glycol (I) and ethylene glycol (II) (claimed), polyvinylpyrrolidone, or a polysaccharide. The pref. stabiliser is a 0.5 wt.% aq.soln. of a 70:30 copolymer of (I) and (II) with mol. wt.20000. Decomposition of water in presence of the catalyst is claimed. A cell for storage of solar energy, contg. water and the catalyst is also claimed. The catalyst can also be used to oxidise exhaust gases from combustion engines. Decomposition of water can be coupled with redn. of, e.g. CO2, to methanol or intermediates. The catalyst retains the colloidal form and the catalytic activity for several months.
Patent NL-8006892-A (NL)
IPC: A01D87/12
Filed: 1980-12-18
Abstract: A device is provided for dismounting and remounting wheels. The device includes two frames articulated to each other at their upper portions in pendulum fashion and are connected by a jack. The first frame is connected to a three point hitch of a tractor or other handling vehicle. The second frame is provided with wheel gripping structure. By swinging the frame having the wheel gripping structure relative to the other frame by operating the jack and manipulating the hitch of the tractor an operator can position the wheel relative to its mount.