baber/WOPTO huggingface dataset:
Patent MX-9709974-A (MX)
Title: Improved method and apparatus for a surface-mounted fuse device.
Inventor: BLECHA VLADIMIR
IPC: H01H69/02
Filed: 1997-12-08
Abstract: A thin film surface-mount fuse (58) having two material subassemblies. The first subassembly includes a fusible link (42), its supporting substrate (13) and terminal pads (34, 36). The second subassembly includes a protective layer (56) which overlies the fusible link (42) so as to provide protection from impacts and oxidation. The protective layer (56) is preferably made of a polymeric material. The most preferred polymeric material is a polyurethane gel or paste. In addition, the most preferred supporting substrate is an FR-4 epoxy or a polyimide.
Patent NL-1044177-A (NL)
Title: Draairad in vloeistofkolom
Inventor: TANCEL KÖMCÜ
IPC: F03B17/04
Filed: 2021-06-09
Abstract: Uittreksel: De uitvinding betreft een ringvormig, of schijfvormig rad. Dit rad is intern hol en al dan niet onderverdeeld in 1 of meerdere compartimenten, waarin 5 zich een gas (bijvoorbeeld zuurstof) bevind. Dit rad is zodanig in een vloeistofkolom gepositioneerd, dat een deel van dit rad zich in deze vloeistofkolom bevind, en dat een ander deel van dit rad zich buiten deze vloeistofkolom bevind. Doordat dit rad de vloeistofkolom aan de zijkant (of via de onderzijde) wordt binnengeleid en hoger in de 10 vloeistofkolom (of aan de bovenzijde van de vloeistof) wordt uitgeleid, zal het met een gas gevulde deel van het rad dat zich in deze vloeistofkolom bevind de neiging hebben te gaan drijven. Het zich buiten de vloeistofkolom bevindende deel van het rad zal door zijn gewicht naar beneden worden gedrukt, waardoor het rad om zijn as/rotatiepunt gaat draaien. 15 Het rad (een ringvormig rad is het meest praktisch en voor de hand liggend) is zodanig van vorm dat het deel (of de delen) dat zich door de zijwand van de vloeistofkolom roteert, door middel van één of meerdere afdichtingen (keerringen) in deze zijwand zo goed mogelijk vloeistof- en gasdicht kan worden afgesloten, zonder dat deze het zo vrij mogelijk draaiende rad door 20 deze keerringen onnodig veel afgeremd zou worden. Het draairad kan kan meerdere doelen dienen. Het kan een louter visueel doel dienen, het kan aangewend worden om mechanische of elektrische energie mee op te wekken. 1044177
Patent NL-2026954-A (NL)
Title: Experimental system and method for integrated simulation of sand production and reformation of natural gas hydrate reservoirs around wells
Inventor: ZHICHAO LIU
IPC: E21B43/34
Filed: 2020-11-23
Abstract: The present disclosure relates to an experimental system and a method for simulating a 5 sand production process and reformation of a hydrate reservoir around wells. The experimental system includes a reactor, a gas-liquid mixed displacement and control sub-system, an overburden servo control sub-system, and a gas-solid-liquid separation sub-system. The reactor includes a top flange, a bottom flange, a ring-shaped metal frame, an overpressure piston, and a central well shaft. The top flange, the ring-shaped metal frame, and the bottom flange are 10 stacked along a top-down direction and are connected by evenly distributed screw rods. The overpressure piston is T-shaped, and a top of the overpressure piston is configured within the chamber of the reactor. A bottom of the overpressure piston passes through the bottom flange. A middle of the overpressure piston is configured with a fluid outlet passing through the reactor. The central well shaft is installed in the fluid outlet. Through the integrated application of the 15 reactor and the above system, the characteristics of the pore structure, the evolution of the fluid pressure in the process of sand production, and reformation in the decomposition zone of the hydrate reservoir can be observed. Thus, the migration of particle flow and fluid-solid transportation, and the mechanism of fluid-particle interaction during migration can also be observed.
Patent NL-2034063-A (NL)
Title: Machining method for positive and negative pole pieces of lithium battery
Inventor: WENKANG LI
IPC: H01M10/04
Filed: 2023-02-01
Abstract: The present invention relates to a machining method for positive and negative pole pieces of a lithium battery. All raw materials in the positive and negative poles of the lithium battery are as follows in parts by mass: 80-100 parts of an electrode active material, 60-80 parts of a solvent, 5-10 parts of a binder and 1-4 parts of a conductive agent. Preparation of electrode slurry: mixing the electrode active material, the solvent, the binder and the conductive agent together, and performing full stirring and dispersion to form slurry, coating: uniformly coating a current collector with the slurry prepared in the first step, and drying the solvent, and blanking of pole pieces: blanking, by a blanking device, the pole pieces prepared in the second step into a specified size and shape.
Patent NL-240176-A (NL)
IPC: B29C49/56
Abstract: 861,212. Blow-moulding hollow plastic articles. FLAX CORPORATION. May 25, 1959, No. 17807/59. Class 87(2). A plastic bottle &c. is blow-moulded in a machine by first injection-moulding a preform 65 in a blank mould 16 comprising a body mould 19, a neck mould 18 and a core 17<SP>1</SP>, guiding the neck mould and the preform to a movable blow-mould 49, fitting blowing apparatus thereon, blow-moulding the preform, and moving the blow mould through a setting and also an ejection station. Plasticized material is fed by a screw extruder to a chamber 4 through feed line 5, piston rod 12a is advanced to open valve 10b, and the piston 8 raised to inject the material into the blank mould 16, and produce preform 65. The mould halves 19 are then separated by a pneumatically operated toggle mechanism, Fig. 4 (not shown), core 17 raised, and a neck mould supporting arm 46, which is keyed to a vertical shaft 47 rotatably attached to a turret, is lifted by advancing the turret a quarter turn so that a stationary cam 53, Fig. 6, engaged by a roller 52 on arm 50 causes the neck mould to be swung counter clockwise against spring 51 into alignment with a blow-mould 49. The halves of mould 49 are closed on the neck mould 18 and a lower plate 88 by a pneumatically operated rack and piniontoggle mechanism, Fig. 9 (not shown). A blowing apparatus 134 carried by a table on the turret as lowered on to the neck mould by piston 135 and air pressure is applied to line 136 to form a moulded article 65a, Fig. 12. The blow-mould 49 and neck mould 18 are then guided through a setting and an article release station and the cycle is then continued with a set of four moulds 49 and four moulds 18 aligned except at the station S when each mould 18 swings aside to form part of the blank mould 16. The apparatus is automatically controlled by two timers and the turret which is rotated is steps in adjustable elevation. Mould 49 is cooled and core 17<SP>1</SP>, which in one embodiment may be transferred with the preform to the blow mould, may be heated or cooled and is extendable to stretch the preform before blowing and allow air to pass from passage 183.
Patent NL-7017984-A (NL)
Title: Alpha-alkylacylacetic esters prodn
IPC: C07D213/55
Filed: 1970-12-09
Abstract: A mixt of an acylacetic acid ester, an aldehyde and a condensation catalyst is hydrogenated in the presence of a hydrogenation catalyst. Conventional catalysts are used and unsatd. aldehydes are reduced in the process. Title cpds are useful intermediates in the prepn of pyrimidine insecticides and fungicides.
Patent NL-7502729-A (NL)
Title: Fungicidal compsns contg thiosemicarbazones - esp of 4-ethylbenzaldehyde, useful e.g. as seed dressings
IPC: C07D333/22
Filed: 1975-03-07
Abstract: Fungicidal compsn. contains as active ingredient >=1 cpd. of formula: (R = alkyl, alkenyl, alkylphenyl, aralkyl, aralkenyl, furyl, thienyl or naphthyl; R1 = H or CH3; with the provisos that R is not beta-phenylethylene and all alkyl have 1-12C). The compsn. is for agricultural and horticultural use, e.g. for treatment and prevention of infection by moulds such as Tilletia foetida or Ustiliago hordei, and esp. for use as seed dressings.
Patent NL-7503242-A (NL)
Title: Stacked type toilet-roll holder - has supports for roll in use and one above it coupled together in housing
IPC: A47K10/32
Filed: 1975-03-19
Abstract: A number of rolls are accommodated one above the other in a housing, in a wall of which there is an opening through which paper can be extracted from the lowermost roll. In the housing there is a first support for the roll in use, and a second one for the next one above it. The supports are coupled together, and rotate about axes (26) parallel to those of the rolls (34) in the housing, under the action of a handle (9) coupled to one of them. The lower support can pivot in the housing on an axis above the coupling points of the rods connecting the top and bottom supports.
Patent NL-7510115-A (NL)
Title: Operating and control device for axially acting cam - esp. for relative adjustment of guide and core in electrical coil winders
IPC: B65H54/10
Filed: 1975-08-27
Abstract: A shaft (80) free to rotate in a support frame (41) has a programme cam (1, 5) pinned on its upper end, and an electromagnetic coupling (81) fed by a slipring (83). A main gear wheel (76) is free to rotate on the shaft, and is coupled to it when the clutch is energised. A coil spring (85) is wound on the shaft, anchored to it at (87) and to the frame at (86). A sliding tooth (77) can be fastened where required on the camplate (5). Tooth (77) acts on a lever (78) on a shaft (78') with a cap (79') operating a relay (79). The other end of the lever fits in a groove in a disc (51), in which there is also a tooth (90), and there is a fixed tooth (88) on cam (5) which comes to rest against a stop (89). The position of tooth (77) determines the amplitude, less than 360 deg. through which wheel (76) can turn the shaft against the pull of spring (85). Lever (78) can pivot using the play in the groove of disc, until tooth (90) reaches the end of the lever. Tooth (77) then acts on the lever and the shaft cap operates the relay to stop the motor and brake the shaft.
Patent NL-7605224-A (NL)
Title: Bat for ball games, with enlarged hand area - has front and back impact faces and internal grip
IPC: A63B60/40
Filed: 1976-05-14
Abstract: A bat or striker for a game in which an object has to be struck and propelled backwards roughly in the direction from which it cam, entirely encloses the hand. Both the front face and rear face of the bat are laid out similarly to form striking faces for the object to be hit forehand or backhand. Inside the bat. cross bands are fitted to form a grip for holding securely, and strips or ribs are positioned on the front inside face for the finger tips. Design makes it possible to strike the ball in wall and similar games more easily and if necessary with a backhand stroke.
Patent NL-7714228-A (NL)
Title: Steam iron water valve - with metering rod always scraping orifices to prevent deposition
IPC: D06F75/18
Filed: 1977-12-21
Abstract: A steam iron has a water tank and a water valve with stem and metering rod section to direct water to the steam-generating sole plate. A thin stainless steel cup with a flanged rim overlies, the tank outlet duct and has an upwardly-domed bottom with a dome orifice. A separate floating centrally-apertured thin stainless steel scraper plate is located in a duct recess below the cup and the rod has two dias. The smaller scraping in the plate aperture and the larger the orifice. The distance between orifice and scraper plate is less than total valve travel so that both are simultaneously scraped and a scraped rod is always in a scraped orifice with the valve on for continuous accurate control.
Patent NL-7806732-A (NL)
Title: Electronic rail waggon counting system - has two pedals spaced at 2600 mm on one rail and third at 3700 mm from furthest on other rail
IPC: B61L1/16
Filed: 1978-06-22
Abstract: The system is for counting railway waggons and comprises three electronic pedals of which two are arranged on one rail at a distance of 2600 mm whilst the third is on the other rail at a distance of 3700 mm from the farthest pedal. The system for logic discrimination of goods waggons uses two electronic pedals at a distance of 2600 mm which activate two sets of bi-stable circuits whose symmetrical states of the OR-exclusive connections can be compared and whose outputs activate the bistable circuit via the OR-connection. This circuit may operate a waggon counter via an amplifier.
Patent NL-7900119-A (NL)
Title: Refrigerated display cabinet - has shelves with individual cooling elements and air circulation and full access to spaces between shelves
IPC: A47F3/04
Filed: 1979-01-08
Abstract: The refrigerated display cabinet with permanent access comprises at least one cooled shelf (6, 7) where the cooled air circulates through a passage (26) below the cooling element (19, 25) and then over the food displayed. An insulating panel (16) is arranged below the element and the passage. Near the forward end of the element, the panel has at least one downward passage (27) extending from the passage (26) to the space (29) above the next lower shelf. An upward passage (28) at the rearward end of the panel connects the space (29) with the passage (26). The space (29) is fully accessible over its entire width and depth up to the rear wall of the cabinet.
Patent NL-8503170-A (NL)
Title: Knitting needle loom loop or cut pile or double-knit cloth on backing - by hooking with closure needles and pile guide needles using pin needles and bonding thread needles to form and bond pile on backing surface
IPC: D04B23/08
Filed: 1985-11-18
Abstract: Method comprises feeding (2,3,4) this material to the knitting line (between ends of 3 and 5) whereto parallel threads (10) are fed via tubular needles (9) on a movable beam whilst hooked slide needles (6) and hook closure needles (7) on respective beams are inserted through the material to engage the threads (10) and, on retraction, form pile loops anchored to the material by threads of the preceding row. A second sheet of parallel threads (12) is fed between the first (10) and the material via eyed needles (11) on a movable beam whilst the first threads (10) are held (8) aside and engage below the threads (12) on the needles (6) such that, on retraction of the needles (6,7), the pile loops are formed and bonded by the threads (12) without themselves being pulled through the material.
Patent NL-8700841-A (NL)
Title: Cylinder lock drill deflector - has ball in hollowed-out pin deflecting drill bit
IPC: E05B15/16
Filed: 1987-04-10
Abstract: The accessory prevents a cylinder lock being drilled through in the horizontal direction. One of the vertical pins is hollowed out at the top, to accommodate a small steel ball, or there can be several of these one above the other. The cylinder and housing can be drilled through in the vertical direction.
Patent NL-8801360-A (NL)
IPC: A61H33/14
Filed: 1988-05-27
Abstract: A novel method has been discovered for the preparation and application of a special vapourized mixture having therapeutical characteristics. This method has now been used for curing specific diseases in plant, human and animal cells by fully subjecting such affected cells to such vapourized mixture. This mixture is generated from a heated liquid, such as water, in which controllably a certain quantity of certain free gas particles e.g. hydrogen and oxygen is added, whereafter a chemical reaction takes place and a new material composition, specified as "Aquatilis", is created under simultaneous generation of heat. These free hydrogen and free oxigen gas particles with which the vapour mixture is enriched thereafter are kept in a state wherein diseased cell structures, are entirely and intensively surrounded by the "Aquatilis" mixture, and whereby during the treatment said mixture is kept in an enclosed space, e.g. a saunacabin (1). The mixture is kept at a predetermined elevated temperature by generating more free gas particles and maintaining in said space a predetermined vapour pressure, thereby forcing "Aquatilis" to attack e.g. chemical groups of socalled radicals which are considered to be found in certain diseased cell structures, thereby essentially and agressively supporting and augmenting the inner cellular offensive system energy against the presence of any noxious nuclei which affect the normal operational cell functions and destroying thereby such noxious nuclei entirely. The mixture has been successfully used to cure a.o. major diseases such as incurable multiple sclerosis, skin cancers and is believed to cure also patients from aids diseases.
Patent NL-8902915-A (NL)
Title: Remote control unit for industrial machine tool - uses inclinometer to detect orientation of unit and transmits data to controlled appts.
IPC: H04B10/114
Filed: 1989-11-24
Abstract: The remote control unit (14) has a moulded handgrip (13) which contains all the electronic and electrical parts except for the infra-red or ultrasonic transmitting transducer (2) and the 'firing' knob (7) which are mounted on the top of the unit. The orientation of the unit is detected by a spherical inclination sensor (5) in which a mercury drop shorts together some of the many contacts on the inner surface of the sphere. The contacts are connected by a cable (6) to the transmission signal processor (3), which is powered by a battery (4).
Patent NL-9300833-A (NL)
IPC: B01J35/02
Filed: 1993-05-13
Abstract: PCT No. PCT/NL94/00115 Sec. 371 Date Jan. 22, 1996 Sec. 102(e) Date Jan. 22, 1996 PCT Filed May 16, 1994 PCT Pub. No. WO94/26656 PCT Pub. Date Nov. 24, 1994The invention relates to a process for the endothermic catalytic conversion of gaseous hydrocarbons with steam to form a gaseous mixture containing hydrogen, utilizing a reform catalyst based on nickel provided on a thermostable support, wherein at least 90% of the nickel particles (based on the number) are smaller than 10 nm and at least a part of the thermal energy required for the endothermic conversion is generated in the reaction mixture through a controlled catalytic reaction of a part of the hydrocarbon with oxygen.
Patent NL-9400568-A (NL)
Title: Ground-working machine
Inventor: LELY CORNELIS VAN DER
IPC: A01B33/16
Filed: 1994-04-11
Abstract: In a ground-working machine, in particular a plough, a strip of land is tilled and at least partially turned. For this purpose, the ground-working machine comprises at least one rotor which can rotate about a shaft which projects in the direction of forwards movement of the machine, and means with which the strip of land can firstly be moved in the direction of the rotary shaft of the rotor and can then be removed in a direction which is virtually transverse with respect to the rotary shaft of the rotor. <IMAGE>
Patent NL-9401499-A (NL)
Title: Magnetic body
Inventor: OUDAKKER GERRIT
IPC: H01F7/02
Filed: 1994-09-15
Abstract: The object of the invention is a magnetic body formed by a mixture of magnetically insensitive material such as stony (stone-like) material which serves as a matrix and blended therewith a pulverulent or granular permanently magnetizable material. For example, cement slurry is mixed with highly pure iron ore, suitably graded. This mixture is allowed to set on a magnet of sufficient strength, so that the fully set body has sufficient magnetic force to cause magnetically sensitive objects such as coins, but also larger objects, to become attached thereto. It is thus possible, for example, to make a concrete guide rail which over its length has a virtually constant magnetic force, in order to guide a magnetic levitation vehicle (MLV) along it.
Patent PT-83878-A (PT)
Inventor: KLEEMANN STEPHAN
IPC: C01B25/39
Filed: 1986-12-05
Abstract: The invention provides a process for the production of Maddrell's salt, wherein solid sodium dihydrogen phosphate and/or disodium dihydrogen pyrophosphate, containing catalytic amounts of an acid or of an acid-generating compound statistically distributed therein, is brought to condensation at an elevated temperature.
Patent PT-88312-A (PT)
Inventor: SAULNIER MARK G
IPC: C07H17/04
Filed: 1988-08-19
Abstract: Novel 4 min -deshydroxyepipodophyllotoxin glucosides are provided as antitumor agents useful in inhibiting the growth of mammalian tumors. The invention also provides novel intermediates and processes for the preparation of the 4 min -deshydroxyepipodophyllotoxin glucoside end-products. A preferred embodiment is 4 min -deshydroxyetoposide.
Patent PT-89760-A (PT)
Inventor: EASTLICK DAVID THOMAS
IPC: A01N43/90
Filed: 1989-02-17
Abstract: The stabilisation of S541 compounds (LL-F28249 series compounds) with an antioxidant is described.
Patent PT-91338-A (PT)
Inventor: MORLAND JASON LEE JOHN
IPC: F02P11/02
Filed: 1989-08-01
Abstract: PCT No. PCT/GB89/00867 Sec. 371 Date Jan. 29, 1991 Sec. 102(e) Date Jan. 29, 1991 PCT Filed Jul. 28, 1989 PCT Pub. No. WO90/01435 PCT Pub. Date Feb. 22, 1990.A battery protection circuit for an engine ignition system comprises first and second terminals for connection in series with a discharge circuit of the battery and normally ON switching means connected between said terminals. If the battery voltage falls below a predetermined level, for example, as a result of leaving the headlights on in a parked motor vehicle, incorporating the circuit in its ignition system, the switching means turns OFF and isolates the battery, so as to prevent further discharge of the battery. The switching means can be reset by the user, for example, by means of a signal from a handheld I.R. transmitter on returning to the vehicle, enabling the ignition coil to be energized from the battery and the engine to be started. Thus the circuit can be used to prevent a vehicle battery from going flat when the vehicle is parked.
Patent PT-94205-A (PT)
Inventor: ROBINSON RALPH P
IPC: A61K31/55
Filed: 1990-05-30
Abstract: The present invention relates to compounds of the formula <CHEM> wherein the broken line represents an optional bond, R<1> and R<4> are each hydrogen or C1 to C6 alkyl, and R<2> and R<3> are each hydrogen, C1 to C6 alkyl, halogen, C1 to C6 alkoxy or C1 to C6 alkylthio, and pharmaceutically acceptable salts thereof, pharmaceutical compounds containing the same, methods of preparing the foregoing compounds, and to novel intermediates in the preparation of the foregoing compounds. These compounds are useful as agents in the prevention of neuronal damage in the brain following cerebral ischemia and during the progression of Alzheimer's disease and also as anticonvulsants.
Patent PT-94298-A (PT)
Inventor: SHUTSKE GREGORY MICHAEL
IPC: C01B21/08
Filed: 1990-06-07
Abstract: There are disclosed compounds having the formula <CHEM>  where X is hydrogen, loweralkyl, loweralkoxy, halogen or trifluoromethyl, and R when present is hydrogen, loweralkyl, allyl, arylloweralkyl,   - @ - Cl or   - @ - NH - R, wherein R1 is loweralkyl, <CHEM> n being 2, 3 or 4 and R2 and R3 being independently loweralkyl, or the group <CHEM>  taken as a whole constituting <CHEM> which compounds are useful as analgesic agents and also for the treatment of various memory dysfunctions characterized by a decreased cholinergic function such as Alzheimer's disease.