baber/WOPTO huggingface dataset:
Patent MX-9800096-A (MX)
Title: Fastener means for disposable absorbent articles.
Inventor: WIDLUNG URBAN
IPC: A61F13/49
Filed: 1996-06-27
Abstract: The present invention relates to a fastener means for absorbent articles, such as pants-type diapers, diapers, incontinence guards or the like, said means consisting in a first and a second fastener element (1, 4) which are intended to be hooked together when donning the article. The first element (1) includes an elastic structure (2) which includes openings (6) and is so constructed that the openings (6) will widen when the elastic structure (2) is stretched and closed together when the elastic structure contracts. The second element (4) includes hook devices (5). When the elastic structure (2) is sufficiently stretched, the hook devices (5) can be inserted into the therewith widened openings (6), wherein subsequent contraction of the elastic structure (2) will cause the first and the second elements (1, 4) to be joined together with the opening (6) surrounding the hook device (5).
Patent MX-9800193-A (MX)
Title: Laundry pretreatment peroxygen bleach with radical scavenger giving improved fabric/color safety.
Inventor: DUCA VALERIO DEL
IPC: D06L4/75
Filed: 1996-06-14
Abstract: The present invention relates to the use of a liquid composition comprising a peroxygen bleach and a radical scavenger or mixtures thereof, for pretreating soiled fabrics before said fabrics are washed, for reducing the loss of tensile strength in said fabrics and/or for reducing the color damage of said fabrics. The present invention further encompasses a liquid composition suitable for pretreating soiled fabrics, said composition comprising a peroxygen bleach and a radical scavenging system.
Patent MX-9803209-A (MX)
Title: Method for treating dysphagia with electrical stimulation.
Inventor: FREED MARCY L
IPC: A61N1/36
Filed: 1998-04-23
Abstract: This invention is directed to a simple, non-invasive method and device for treating dysphagia and artificially promoting swallowing by electrical stimulus. In the present invention, a plurality of electrodes are selectively placed in electrical contact with tissue of a pharyngeal region of patient and a series of electrical pulses in electrical contact with each of the plurality of electrodes with a generator. The generator includes a pulse rate modulator for generating each of the electrical pulses having a frequency generally fixed at 80 hertz, a pulse width modulator for generating each pulse of the series of electrical pulses at a duration generally fixed at 300 microseconds, and a governor for regulating the electrical pulses such that at least one of current so as not to exceed 4.4 milliamps RMS or power so as not to exceed 9.6 MW RMS. The electrical pulses selectively stimulate muscles located proximate to the selectively placed electrodes to initiate swallowing.
Patent MX-9804432-A (MX)
Title: System and method for reducing current consumption of a microcontroller.
Inventor: CAPORUSCIO PIER T
IPC: G06F1/32
Filed: 1998-06-04
Abstract: The present invention teaches a system having reduced quiescent current drawn from a power supply. The system comprises a device having a status. Moreover, the system comprises a microcontroller, having an active and a sleep mode of operation, for polling the status of the device during the active mode, initiating a function in response to a change in the status during the active mode, and for conserving quiescent current drawn from the power supply during the sleep mode. According to the present invention, the microcontroller generates an output signal at a first voltage level during the active mode and generates the output signal at a second voltage level during the sleep mode. The microcontroller, additionally, comprises a sensor for switching the microcontroller from the sleep mode to the active mode. Furthermore, the system comprises a storage device for charging to the first voltage level during the active mode, and for discharging to a third voltage level during the sleep mode for triggering the sensor to switch from the sleep mode to the active mode.
Patent NL-2015619-A (NL)
Title: Method and apparatus for preparing a finished smokable product including a booklet containing a plurality of sheets each having a plurality of openings which are irregularly torn open to cause a shredding effect to assist in the sealing of a custom made smokable product.
Inventor: DANIEL S SINCLAIR JR
IPC: A24F17/00
Filed: 2015-10-15
Abstract: - 23 - ABSTRACT A finished smokable product is formed using a booklet of smoking rolling papers comprising: (a) a plurality of smokable sheets being stacked together each sheet having first and second longitudinal edge portions along with first and second lateral edge portions, and first and second faces, and a 5 plurality of openings adjacent the first longitudinal edge portion, and the first longitudinal edge portion having a first length, and the first lateral edge portions having a first length; (b) wherein the plurality of sheets are bound together by a plurality of connecting loops; (c) wherein the plurality of openings have bound and unbound states, wherein in the bound state the 10 openings are unbroken and have a mean diameter opening and mean spacing between unbroken openings, and in the unbound state the openings are broken open with the mean spacing remaining constant but the first lateral edge portion having a second length, the second length being greater than the first length of the first lateral edge portion; and (d) wherein the bound 15 plurality of sheets and plurality connecting loops are packaged for sale.
Patent NL-2016535-A (NL)
Title: Pipeline comprising anodes and method of laying said pipeline.
Inventor: GUIDO RIDOLFI
IPC: C23F13/16
Filed: 2016-04-01
Abstract: The present invention relates to a pipeline or a pipe unit configured to be attached to other pipe units in an end to end relationship, the pipeline or pipe unit comprising: - a steel pipe, - a coating covering the outside of the steel pipe, - at least one recess in the coating, - at least one anode embedded in the recess, wherein at least 80 percent of a volume of the anode is embedded in the recess, and wherein at most 20 percent of the volume of the anode protrudes from the recess and wherein the anode protrudes from the outer surface of the surrounding coating over a distance of at most 20 mm, and an electric conductor between the anode and the steel pipe.
Patent NL-2023766-A (NL)
Title: Method of producing a high-energy hydroformed structure from a 7xxx-series alloy
Inventor: PHILIPPE MEYER
IPC: C22F1/053
Filed: 2019-09-04
Abstract: The invention relates to a method of producing an integrated monolithic aluminium structure, the method comprising the steps of: (a) providing an aluminium alloy plate with a predetermined thickness of at least 38.1 mm, wherein the aluminium alloy plate is a 7xxx—series alloy provided. in an F—temper‘ or an O—temper; (b) optionally pre—machining' of the aluminiunl alloy plate to an intermediate machined structure; (c) high—energy hydroforming of the plate or optional intermediate machined structure against a forming surface of a rigid die having a contour in accordance with a desired curvature of the integrated monolithic aluminium structure, the high—energy hydroforming causing the plate or the intermediate machined structure to conform to the contour of the forming surface to at least one of a uniaxial curvature and a biaxial curvature; (d) solution heat—treating and cooling of the high—energy hydroformed structure; (e) machining and (f) ageing of the final integrated monolithic aluminium structure.
Patent NL-2025719-A (NL)
Title: Regenerative heat exchanger
Inventor: ARNE HØEG
IPC: F28F1/10
Filed: 2020-06-02
Abstract: The invention discloses a regenerative heat exchanger (1) for Stirling machines comprising; - a knitted hose (2) with a hose diameter (Dh), - wherein said knitted hose (2) comprises of wires (wi), has a given mask width (W) and a wire diameter (d), - wherein said wires (wi) are in contact with a multiple of other wires (wi’) along a plurality of points of said wires length, wherein defining the said wires (wi) into wire sections (ws) between the contact points, - wherein said knitted hose (2) is spirally wound in layers to form a disk shape (Ds) or a ring shape (Rs), - wherein said disk shape (Ds) or ring shape (Rs) is compressed in its longitudinal axis (La) to form a regenerator bundle (10), wherein said disk shape (Ds) or ring shape (Rs) compression is performed further in its longitudinal axis (La) than its radial direction and - said regenerative bundle (10) is arranged with a majority of said wire sections (Ws) having directions substantially normal to said longitudinal axis (La).
Patent NL-2031992-A (NL)
Title: Virtual-real interaction monitoring and control system and method for rail-mounted gantry cranes
Inventor: WENFENG LI
IPC: B66C19/00
Filed: 2022-05-26
Abstract: The present invention relates to a virtual—real interaction monitoring and control system and method for rail mounted gantry cranes. The method includes: generating real—time operating data of a controlled entity; collecting the real—time operating data; performing data processing on the real—time operating data to generate processed operating data; and building a virtual model mapped in real time with the controlled entity according to the processed operating data, and reproducing the movement state of the controlled entity in real time; performing model simulation according to the processed operating data, generating control commands based on the simulation results, and transmitting the control commands to the controlled entity. The present invention adopts digital twin technology to perform the function of simulating and monitoring the production process of the rail mounted gantry cranes at a container terminal, concurrently makes the use of the characteristics such as virtual—real mapping and virtual—real control, so as to ameliorate the movement parameters and process parameters of rail mounted gantry cranes and improve their operational reliability.
Patent NL-2033445-A (NL)
Title: Icp-ms method for multi-element determination by direct sample injection of high salt water
Inventor: CHANGSHU CHEN
IPC: H01J49/10
Filed: 2022-11-02
Abstract: Disclosed is an inductively coupled plasma mass spectrometry (ICP-MS) method for multi-element determination by direct sample injection of high salt water, relating to the technical field of water detection. A six-way valve is used to achieve sample trace injection, thereby salt (sodium chloride and the like) in a sample is reduced to be salt-deposited on a sample cone port of an instrument and a quartz torch, and the continuous direct injection analysis of the large batches of the samples is achieved. The multi-element determination by the direct sample injection of the high salt water is achieved.
Patent NL-6818247-A (NL)
Title: Ferromagnetic material prepn.
IPC: H01F1/06
Filed: 1968-12-19
Abstract: A support material is suspended in a solution of ferromagnetic material comprising Fe (II), which is pptd. exclusively the support, as a hydroxide or insoluble salt, by the gradual and homogeneous formation of OH circled negative ions in the solution. The OH circled negative are introduced by gradually adding an alkaline solution to the suspension with vigorous agitation.
Patent NL-6904541-A (NL)
Title: Onion cutting device
IPC: A23N15/08
Filed: 1969-03-25
Abstract: Onion cutting device. Method for cutting away tops and bottoms from onions in a preserving plant consists of introducing the onions one by one through a gutter shaped duct into a suction funnel in which they are held by suction. After which two rotating cutting blades, preferably on the same shaft, are moved to cut away its top and bottom parts.
Patent NL-7315999-A (NL)
Title: Holder for pipes cast in concrete walls - elastic support is sprung into hole in shuttering
IPC: F16L3/127
Filed: 1973-11-22
Abstract: A holder and spacer for holding pipes, cables, etc. especially within formwork for casting the pipes etc. into place in pre-fabricated concrete walls when there is no steel reinforcement to serve as an attachment point. The holder is in a single piece of plastic, with a nearly closed ring (1) to take the pipe or cable and having a gap (3), with a pair of extensions (4) along each side of the slit (3) with smooth flat inner faces (5) forming the slot. Two other extensions (6) also project from the lower part of the ring, merging into it tangentially. The two inner legs (4) have constricted sections (9) which are rounded off so that together they form a cylinder about the gap (3). In use, the pipe to be gripped is inserted in the central hole, and the holder is inserted with the prongs terminating the legs (4) in a hole in the woodwork of the shuttering, where it is retained by the sections (9) and further supported by the extensions (6) bearing on the inner wall of the shuttering.
Patent NL-7406367-A (NL)
Title: Earthing system for electrical installation with protected earth cable - welds core to top of electrode driven down by removable extension earthing sheathing
IPC: H01R4/66
Filed: 1974-05-12
Abstract: Earth connection for lightning conductor or for electrical installations and networks. The connection is made to an earth electrode (1) or other earthing system. The earth cable (2) is protected by an insulated sheath. It is fixed to the top end of the electrode which in turn is coupled to a removable extension (4) at the top and the whole assembly driven into the ground. It is driven far enough down to protect the joint (3) from any detrimental effects. The extension is then removed from the ground. The protective shield is also earthed to a special earthed electrode or some other earthing device far enough away from the main earthing electrode.
Patent NL-7502891-A (NL)
Title: Cylindrical tube production system - winds paper and plastic strips together in spiral onto rotary cooled mandrel
IPC: B31C3/00
Filed: 1975-03-11
Abstract: A strip of plastic sheet and one or more strips of paper (2, 4) are wound in a spiral pattern onto a rotary mandrel (16), and the side of the paper adjacent to the plastic sheet is coated with plastic material becoming adhesive on heating. The paper strip is passed along a heat source in order to produce this effect, and the plastic is applied to the paper so that one of its edges protrudes past the edge of the latter for a constant distance. The laminated strip formed by paper and plastic is fed onto the mandrel so that the plastic bears against the surface of the latter, and the protruding edge of the plastic is coated with melted glue on the side away from the mandrel. The angle at which the laminated strip is wound onto the mandrel is such that this protruding edge is brought into contact with the other edge of the next turn of the plastic.
Patent NL-7507488-A (NL)
Title: Spring mounting component for tube end - has metal plate with corners bent over and central hole inserted in tube
IPC: F21V21/02
Filed: 1975-06-23
Abstract: The spring component is for securing a fitting in the end of a tube of any diameter. It comprises a metal plate (4) whose corners are bent over, with a 10mm hole in it, in which a screwed boss on the fitting is inserted, and held in place by nuts (5). The plate, to which the fitting is secured, is then thrust into the tube end and rotated for a quarter-turn in order to lock the plate corners into engagement with the tube walls. To remove, the fitting is unscrewed and the plate tilted.
Patent NL-7510366-A (NL)
Title: Filing system for papers with indexing arrangement - has parallel folders with corner tabs extending and having alphabetic index codes
IPC: B42F21/00
Filed: 1975-09-03
Abstract: The file index system comprises a series of flat parallel folders with parallel sided index strips which extend towards the hinged axis on which the files are mounted. Each tab carries at the end an alphabetic letter arranged in the conventional order (A, B, C, etc.). The filing system enables papers to be rapidly inserted and arranged as required. The end of each tab is cut off so that it does not extend beyond the side boundary of the adjacent tab. An alternative form of the invention uses rectangular cut outs with missing portions on adjacent tabs to expose a character on the corresponding edge of its neighbour.
Patent NL-7514701-A (NL)
IPC: F02P5/00
Filed: 1975-12-17
Abstract: For the automatic advancing and retarding of the firing point of the internal combustion engine, the vacuum of an intake line is applied to a "slow" or a "fast" vacuum chamber (28 and 29) of an adjusting device, the diaphragm (30) of which displaces a control element (22), by a control device (32, 61), which in contrast to known ignition timing devices has only a single three-way control valve (32). A venting device (40) connects the vacuum chamber (28 or 29), currently not acted upon by the vacuum, to the atmosphere by way of a venting aperture (47, 50) assigned to the latter and has a second diaphragm (44) with closing element (45) in order to automatically close the other venting aperture (47 or 50). A device (55) responding to temperature automatically interrupts the connection of the three-way control valve (32) to the intake line (11) when the ambient temperature of the engine is below a certain value. In this case both vacuum chambers (28, 29) are vented and both diaphragms (30, 44) and the control element (22) adopt neutral positions so that the firing point assumes an intermediate value. <IMAGE>
Patent NL-7601449-A (NL)
Title: Refrigeration system for transport vehicle - has medium receiver insulated from refrigeration space and condenser for secondary circuit
IPC: F25D3/00
Filed: 1976-02-12
Abstract: The refrigeration system has a receiver for the medium used, such as an eutectic liquid, and accommodating the vapouriser of a standard freon refrigerator unit with compressor and condenser. The receiver is insulated from the space to be refrigerated, and a condenser section is mounted in the medium in the receiver next to the vapouriser. This condenser forms part of a secondary refrigeration system completely separate from the primary one, connected by piping which can be shut off to a vapouriser exchanging heat with the space to be refrigerated.
Patent NL-7807179-A (NL)
Title: Opposed piston type IC engine - has two pistons in cylinder driving crankshafts at different speeds in set proportion
IPC: F02B75/02
Filed: 1978-07-03
Abstract: The internal-combustion engine has two or more pistons working in one or more cylinders arranged alongside or opposite each other or in a V-shape, and driving crank-shafts at different speeds in a set proportion. One or more valves open and shut inlet and/or outlet ports, the energy released on combustion being absorbed by one or more shafts simultaneously. The fuel mixture is drawn in and/or pre-compressed in one or more housings divided into compression chambers. Several cylinders in which pistons are moved by a common combustion chamber have to be considered as one cylinder, in which several pistons move more than one shaft, thus performing an unequal number of strokes in the same time, and allowing two or more stroke combinations to be used.
Patent NL-7908893-A (NL)
IPC: G06F5/01
Filed: 1979-12-10
Abstract: A Floating Point Processor or Floating Point Unit (FPU) with capability for performing exponent/sign-related calculations concurrently with mantissa-related calculations. The operation of the FPU within the context of a general purpose digital computer system is shown. The FPU has control, mantissa, and exponent/sign functional blocks which have unique architectural arrangements and interconnections therebetween, and also have interfacing structure for connecting system control and clock signals to the control block. The operation of the FPU is timed in a particular manner to permit its operation to be transparent to, or to not impact operation of the CPU, when the FPU communicates with main memory or the CPU.
Patent NL-8000580-A (NL)
IPC: C07C29/86
Filed: 1980-01-30
Abstract: The process comprises the steps of esterifying one or more linear butene in the liquid phase with an organic acid in the presence of a cation exchange resin; hydrolyzing the resulting ester to sec-butanol in the presence of a cation exchange resin; and recovering the sec-butanol by azeotropic distillation.
Patent NL-8002151-A (NL)
Title: Filter tipped cigarette making machine - has tips attached to web, filled with carbon and sealed by heaters
Inventor: BURRUS C
IPC: A24D3/02
Filed: 1980-04-14
Abstract: A filter tipped cigarette making machine has a filter piece delivery station where cellulose and acetate filter pieces are deposited from a horizontally fluted pair of drums onto a travelling filter paper web with a determined spacing between them. They pass under a pressure band, and over a heating block which causes them to stick to the adhesive with which the band is coated to keep their spacing constant, then pass ont a curved belt to bend the paper into a U-shape. They tehn pass under a suction block and enter a sealed chamber where the intermediate spaces are filled with active carbon, supported between blocks. After passing under a serrated levelling block, they emerge from the chamber to pass under a suction tube to remove further excess carbon. The pater edges are overlapped, sealed under a U-shaped heater, followed by a U-shaped cooling block. After passing a cutter, they pass a further heater to ensure the whole periphery is sealed.
Patent NL-8005017-A (NL)
IPC: E04F13/08
Filed: 1980-09-04
Abstract: Spacer arm (2) for an insulation construction for a tank extending perpendicular to the tank wall and carrying a mounting bar (16) to which cover plates for the insulation construction can be attached. Said spacer arm (2) comprises at the inwards directed end a flat plate section (4), which is after mounting of said spacer arm (2) positioned adjacent to the tank wall (1), said plate section has a <<key hole>> opening (11, 12) by means of which the spacer arm (2) is mounted onto a pin element (13, 14), which pin element is welded to the tank wall by means of capacitor discharge welding.
Patent NL-8105252-A (NL)
Title: Bicycle front lamp of toughened plastics - has rigid supply wire contacting screw-thread of bulb making centre contact directly with mounting bracket
IPC: B62J6/02
Filed: 1981-11-20
Abstract: This bicycle front light housing of toughened plastics has several advantages over the conventional metal housing in which current is conducted from the thread of the bulb, through the reflector, and then through the casing to the mounting bracket. The only electrical junctions within this housing are those making direct contact with the bulb. The reflector and clear window are made in a single piece making them less liable to damage. The centre contact of the bulb is in direct contact with the mounting bracket, while a rigid supply wire is in contact with the screw-thread of the bulb. The other end of the wire is fed to a terminal on the outside of the casing. Access to change the bulb is gained by undoing one screw to remove the top cover and pressing release clips to remove the reflector and clear front of the housing.
Patent NL-8304138-A (NL)
Title: Independent antitheft unit for radio etc. - has microcomputer control circuit operating appts. only when correct code number is entered
IPC: G07C9/00
Filed: 1983-12-01
Abstract: An aerial is fed to a tuner. The tuner waveband and station selection are digitally controlled by a microprocessor. The tuner output is fed to an audio processor which feeds the loudspeaker. When power is first supplied via stabiliser circuits, a RESET pulse is sent to the computer via a capacitor. The computer allows the radio to work correctly only after the user has entered a pre-determined code number, using half the keys on the keyboard. The other keys may then be used to control the tuning, volume, tone, etc., via the computer and memory circuit. A numerical indicator is used as a tuning indicator.