baber/WOPTO huggingface dataset:
Patent MX-9910721-A (MX)
Title: Internet-based subscriber profile management of a communications system.
Inventor: MILLER JAMES ALLEN
IPC: H04M7/12
Filed: 1998-05-15
Abstract: A telecommunications system includes multiple services. For example, the system provides multiple communications services with a single number for a subscriber. The subscriber can easily configure, manage and update these services via the Internet, by accessing a service or subscriber profile detailing the services specific to the subscriber. The subscriber profile specifies which communication services the subscriber wishes to provide to different people who call the subscriber's telephone number. The system provides a World Wide Web access method to the subscriber's profile. The system includes security safeguards to ensure security to the system.
Patent NL-2006909-A (NL)
Inventor: DURDEVIC IVICA
IPC: B62L3/04
Filed: 2011-06-08
Abstract: The method involves detecting a drive torque and rotational speed of a pedal drive of an electric bicycle. A braking torque is generated via an electric brake or by turning off an electric drive of the electric bicycle. The braking torque is produced when the sign of the torque, speed or both variables is negative. Independent claims are also included for the following: (1) a control device for operation of an electric brake of an electric bicycle, and for use in a power supply device; (2) a power supply device; and (3) an electric drive train for driving an electric bicycle.
Patent NL-2008467-A (NL)
Title: Sms messaging system accommodating variable entries for lotteries.
Inventor: CUBA RIANGELO JAVIER
IPC: A63F13/12
Filed: 2012-03-12
Abstract: A SMS lottery gateway server obtains one SMS message from a mobile phone via a base station over a wide area network and parses the one SMS message to identify therein a plurality of game entries including one or more associated picks. A lottery server receives the game entries and associated picks from the SMS lottery gateway server and plays lottery games based thereon. The SMS lottery gateway server can send one SMS message to the mobile phone acknowledging the identified plurality of lottery game entries. The SMS lottery gateway server can parse the SMS message in various ways such as looking for a number and an associated pick, the number indicating a quantity of the plurality of entries.
Patent NL-2009472-A (NL)
Title: A fluid handling structure, a lithographic apparatus and a device manufacturing method.
Inventor: RIEPEN MICHEL
IPC: G03F7/20
Filed: 2012-09-17
Abstract: A fluid handling structure for a lithographic apparatus, the fluid handling structure to confine liquid to a space, the fluid handling structure having, on an undersurface surrounding the space, a liquid supply opening to supply liquid onto an undersurface of the fluid handling structure and, radially inward with respect to the space of the liquid supply opening, a two dimensional array of liquid extraction openings to extract a liquid from the space and to extract liquid on the undersurface from the liquid supply opening.
Patent NL-2016927-A (NL)
Title: Hoisting system for installing a wind turbine
Inventor: HENDRIK LAMBERTUS LAGERWEIJ
IPC: F03D1/00
Filed: 2016-06-09
Abstract: A hoisting system for the installation of a wind turbine, wherein the wind turbine comprises a tower, the hoisting system comprising a column, a boom and a winch, wherein the column is arranged for creating a load bearing connection to a part of the tower of the wind turbine using one or more fixation points successively located along a longitudinal direction of the tower, and wherein the column is arranged to move the hoisting system essentially in vertical direction along said part of the tower when the load bearing connection is created.
Patent NL-2017810-A (NL)
Title: Lithographic apparatus and device manufacturing method
Inventor: BRAM VAN HOOF
IPC: G03F7/20
Filed: 2016-11-17
Abstract: Combination of a stage and a level sensor configured to sense a height level at a target location on an object is described, the stage comprising an object table configured to hold the object and a positioning device for displacing the object table relative to the level sensor in a first direction, the level sensor comprising a projection system configured to project a measurement beam onto a measurement area of the object, the measurement area having a measurement area length in the first direction, a detector system configured to receive different portions of the measurement beam after being reflected off different sub-areas within the measurement area, the different sub-areas being arranged in the first direction, and to supply output signals representative of the different portions received, a signal processing system configured to process the output signals from the detector system.
Patent NL-2027264-A (NL)
Title: Adjustable shock-absorbing seat tube
Inventor: XUE-SEN LIAO
IPC: B62J1/02
Filed: 2021-01-05
Abstract: The invention relates to a shock—absorbing seat tube, in— 5 cluding an outer tube and an inner tube sleeved within the outer tube. The inner tube is adapted for connection to a bicycle saddle from below through a joint. The seat tube is provided with a height adjustment device having a supporting end inserted into the inner tube, and a shock—absorbing device disposed in 10 the inner tube at a position above the height adjustment device and includes a fixing part and a damper part. The fixing part passes at its top end through the inwardly protruded portion of the inner tube and is arranged in the barrel portion of the inner tube. The damper part is arranged between the inwardly protruded 15 portion and the supporting end.
Patent NL-6918041-A (NL)
IPC: B41M5/24
Filed: 1969-12-01
Abstract: 1298224 Printing plates by laser treatment of polyacetals E I DU PONT DE NEMOURS & CO 1 Dec 1969 [4 Dec 1968] 58497/69 Heading C3P [Also in Division H1] A polymeric printing plate is obtained by subjecting the surface of the plate to a focused laser beam of sufficient intensity to decompose and form depressions in the surface and controlling the position and intensity of the beam to form a pattern of predetermined shape and depth. The plate is composed of polymers containing certain  structural units. They are typically polychloral, formaldehyde or ethylene oxide/hexafluoroacetone copolymers, end-capped polyoxymethylene, polythiocarbonyl fluoride, or chloral/pchlorophenylisocyanate copolymer.
Patent NL-6918686-A (NL)
Title: Continuous crystalliser unit
IPC: C13B30/02
Filed: 1969-12-12
Abstract: Soln. is passed from rapid cooling or heating nucleating zone, where nuclei are produced, to crystalliser, which is operated under adiabatic conditions. The crystals are of such a size that they redissolve in the crystalliser vessel whilst crystals already present continue to grow. Larger crystals of uniform size distribution are obtained.
Patent NL-7002585-A (NL)
Title: Carbamoyl alkylated aromatic amines - preparation
Filed: 1970-02-24
Abstract: Compounds formula:- are prepared by reaction of 1-2 mol amide, specifically acrylamide, methacrylamide, crotonamide, with one mole aromatic amine in presence of basic catalyst, pK, 10. Ar is phenyl, naphthyl, diphenyl, R' is H or CHR2 CHR3CONH2, R2, R3 are H or Me, R4 is an electrophilic group, n is 1-3, R5 is H, alkyl or alkoxy. Preferred reaction conditions are inert, polar organic solvent, 0.2-0.4 mol catalyst per mol amine, temperature up to boiling point of reaction mixture. Cpds. are suitable for use in dyeing hari. In example, 0.1 mol -p-nitroaniline in 20ccdimethyl formamide is reacted with 0.205 mol acrylamide in presence of 2.2cc 35% solution of benzyl trimethyl ammonium hydroxide in methanol to give 3,3-(4-nitro phenyl imino) bis propionamide.
Patent NL-7404264-A (NL)
Title: Membrane filtration of potato water - in which the membrane is periodically or continuously sterilised to reduce smell
IPC: B01D37/02
Filed: 1974-03-28
Abstract: During membrane filtration of material which supports microbiological growth the membrane is treated with a sterilising substance continuously or at intervals. Used esp. in the membrane filtration of effluent from the processing of potatoes to produce potato starch. The growth on the membrane of organisms which produce unpleasant smells is reduced or eliminated. This makes it easier to dispose of the concentrated suspension leaving the filter. Only small quantities of water are needed for flushing.
Patent NL-7404641-A (NL)
IPC: B25B5/00
Filed: 1974-04-04
Abstract: 1461512 Supports for component assemblies J DECOSTER 5 April 1974 [6 April 1973 11 Feb 1974] 15424/74 Heading H1R A support for laminar elements, e.g. printed circuit boards comprises a pair of resilient, e.g. U-shaped clips 1, 10 with side limbs 1<SP>1</SP>, 1<SP>11</SP>, 10<SP>1</SP>, 10<SP>11</SP> whose edges are notched at 2; the yoke having apertures (Fig. 2, not shown) to enhance resilience. Clip 1 is notched or screwed to the end of a rod 3 rotatable in bush 5 secured by nut 6 to angle bracket 7, and a spring 4 on the rod impels clip 1 toward clip 10 with a gripping pressure. The rod carries a knob 8 at its outer end to retract clip 1 towards bracket 7 against the spring, or to rotate the rod while a load is retained between the clips; a set screw 9 in bush 5 enabling the rod to be locked in any position. Clip 10 is rotatably mounted on angle bracket 13 by rivet 12 and washer 11. Angle bracket 7 is screwed to a frame of parallel members 14 interconnected by angle plate 17 screwed thereto, and angle bracket 13 is disposed between 7 and 17 to slide on members 14 to which it is lockable by lever 16 having an eccentric hole through which a member 14 passes, and also by shaping the base of angle bracket 73 as a rectangular channel with registering holes, 23, 24 for the parallel members 14, so that tilting under pressure of spring 4 through the intervening printed circuit board grips the members. The flanges of angle plates 7, 17 may be drilled for fixture to a bench or to rubber feet (not shown) and a working lamp 20 may be affixed by a flexible stem to the carrier frame. In a modification (not shown) the angle bracket 13 may slide in a groove of a carrier base constructed of longitudinal bar members rigidly interconnected. The gripping elements may be hinged clips, and the movable angle bracket may be pin locked in holes of the carrier.
Patent NL-7410041-A (NL)
Title: Abrasion resistant glass surfaces e.g. bottles - by coating with thin layer of tin oxides
IPC: C03C17/27
Filed: 1974-07-25
Abstract: Abrasion resistance of glass surfaces is increased by (a) treating the surface with a pyrolysable stannous salt, while the surface is at the pyrolysis temp. of the salt, so as to form the oxides on the surface, and (b) cooling the surface.
Patent NL-7710408-A (NL)
Title: Coiled paper strip joining machine - has guide rollers in supporting member moving to=and=fro in frame
IPC: B65H19/18
Filed: 1977-09-23
Abstract: The machine sticks together a pair of paper strips coiled in rolls, the latter turning in supports in a frame, while strip guide rollers move to and from each other to stick the strips together. Both guide rollers (8, 9) are mounted in a supporting member (5) moving to and fro in relation to the frame and having two deflector rollers (26, 27) for the strip (3), while a third one is mounted in the frame. Further rollers (16, 17, 22, 23) can be provided to guide the strips between the rolls (1, 2) and the guide rollers.
Patent NL-7711360-A (NL)
Title: Mechanism for support and stepwise rotation of machine shaft - has primary support defining stable shaft position and secondary for lifting and returning shaft before and after rotation
IPC: F16H19/00
Filed: 1977-10-17
Abstract: The mechanism for the support and stepwise rotation of an assembly of blades in turbine rotors and winding sections in generator armatures consists of a primary support (8) defining a stable portion of a shaft (7) for the rotors as winding sections. A secondary support (5) lifts the shaft off the primary support to allow the shaft to return to its stable position after subjecting it to a rotation determined by a linear movement of the secondary support. The secondary support tilts to engage the shaft and lift it. The primary support includes a stop against which the shaft is urged by the tilt. The secondary support may be a beam, which moves longitudinally on a lever.
Patent NL-7802390-A (NL)
Title: Constructional frame of hollow sections - has T or cruciform-shaped sections with hollow square section protrusions
IPC: E04B1/58
Filed: 1978-03-03
Abstract: The constructional component comprises a frame, window-frame etc. of hollow profiled sections, used e.g. for prefabricated bungalows. The sections are of T - or cruciform shape, and in cross-section have a square core containing no material, from which there extend three or four hollow protrusions (1) of roughly square cross-section, in line with or at right angles to each other. At corners, they can be joined together by removal of the central part of one of them for the full width of a protrusion, and for a length equal to the height of the protrusion of the other section over which the first one fits.
Patent NL-7803341-A (NL)
Title: Cylinder type lock for bicycle - has apertures in cylinder and housing containing spring loaded pins in line when locked
IPC: E05B31/00
Filed: 1978-03-29
Abstract: The lock has a cylinder accommodated in a cylindrical housing and with a number of spring-loaded locking plates actuated by the key. Near the closed end of the cylinder (2) is an aperture (6) inclined to the cylinder axis, and which in the engaged position is in line with another one (9) in the housing (1). These apertures accommodate two spring-loaded locking pins, the length of each of which is such that in this position the one furthest from the axis fits in both apertures when the key is removed, thus locking the cylinder in position in relation to the housing. When the key is inserted, the pin closest to the axis is thrust aside, and moves the other one clear of the aperture the cylinder.
Patent NL-7809259-A (NL)
Title: Pen nib ink reservoir - has ink buffer unit with capillary channels, division wall also with similar channels and cartridge injection tube
IPC: B43K8/18
Filed: 1978-09-11
Abstract: The pen (10) comprises a holder (12) containing a free ink cartridge (26), a nib (14) which may be removable and to which is attached an ink reservoir. The reservoir comprises an ink buffer unit (16), containing capillary channels connected to a corresponding ink passage in the nib tip (22). In the nib, and above the buffer unit, is a division wall (24), and this also contains a number of capillary buffer channels connected to those of the buffer unit. An injection tube part of the cartridge extends in front of the division wall capillary part, and a vent channel extends out of the holder from the division wall upwards.
Patent NL-8100213-A (NL)
Title: Label printing machine - uses microprocessor-controlled printing head and cutting assembly to provide fast supply of labels
IPC: B41F33/00
Filed: 1981-01-17
Abstract: The equipment uses a fast microprocessor-controlled print-head, e.g a 'Daisy wheel' printer and a cutting machine, e.g a Fimafold 1590,obviatingthenecessityofsettinganewsequenceofnumbers by hand. The paper or card for the labels is fed through the equipment at a fast speed, and only stops for cutting. During the standstill for cutting, the print-head operates, printing the data under the control of the microprocessor program and operator input data, which have been entered and stored before the start of the run.
Patent NL-8101283-A (NL)
Title: Liquid sample container - with mechanically readable identification tab for automatic analyzer
IPC: G01N35/04
Filed: 1981-03-17
Abstract: A one-piece plastic container for liquid samples for an automatic analyzer has an inverted L-tab on which a binary code identifies the sample. The cylindrical container has a shoulder to locate it in holes in a turntable of the analyzer, and two ribs on the inside of the tab which fit around the peripheral rim of the turntable. This aligns the tab for identification by a photoelectric cell at the input of a printer for the analysis recorder.
Patent NL-8105168-A (NL)
Title: Acid treatment of crystalline iron silicate materials - to improve catalytic properties, esp. for aromatic hydrocarbon synthesis
IPC: C07C1/04
Filed: 1981-11-16
Abstract: A process is claimed for improving the catalytic properties of crystalline Fe silicates (I) which have the following characteristics after calcination in air at 500 deg.C for 1 hr: (a) thermally stable to temps. of at least 600 deg.C; (b) X-ray powder diffraction with strongest lines at d=11.1(+-)0.2 (vs), 10.0(+-)0.2 (vs), 3.84(+-)0.07 (s) and 3.72(+-)0.06 (s) Angstroms; (c) SiO2/Al2O3 molar ratio above 10: and (d) alkali metal content 200 ppm or less. The process comprises treating (I) with an acid one or more times. The prods. are capable of converting non-aromatic organic cpds. to aromatic hydrocarbons. A specifically claimed process comprises contacting synthesis gas (pref. with an H2/CO molar ratio of 0.25-1.0) with acid-treated (I) and a catalyst/pref. contg. Zn and Co) capable of converting synthesis gas to oxygenates.
Patent NL-8201344-A (NL)
IPC: H03G5/00
Filed: 1982-03-31
Abstract: Digital tone control arrangement for a digital audio signal, comprising a recursive digital filter whose transfer function contains as many poles as there are zeros, the recursive filter also comprising a recursive portion and a non-recursive portion each receiving filter coefficients which are stored in a memory means. So as to limit the total number of filter coefficients the memory means is divided into a first memory field for storing a first sub-group of filter coefficients and into a number of second memory fields in each of which a second subgroup of filter coefficients is stored. By means of a switching device the first subgroup of the filter coefficients is applied either to the non-recursive portion or to the recursive portion and a selected second subgroup of filter coefficients is applied to that portion (recursive and the non-recursive) to which the first subgroup of filter coefficients is not applied.
Patent NL-8303439-A (NL)
Title: Individual grill for fish or meat - includes wooden plate with recess in which pre-heated ceramic slab is placed
IPC: A47J37/06
Filed: 1983-10-07
Abstract: The wooden plate has a concave centre section, in which a pre-heated ceramic slab is placed, the slab may be pre-heated in a flame or an oven, after which it is placed in the concave centre section. The surrounding plate area can accommodate vegetables chips etc. The arrangement enables each user to grill his/her meat as required. Use of oil and or fat is eliminated ADVANTAGE : Enabling user to e.g. grill fish to individual requirement.
Patent NL-8600151-A (NL)
IPC: F16B37/00
Filed: 1986-01-23
Abstract: Sanitary single-hole tap, intended for fixing to an opening (9) of a washbasin (8), kitchen worktop or the like, provided with a tap body (l) whose bottom edge when fixed rests in sealing fashion on the top surface of the washbasin (8) or the like around the opening (9) therein, at least one water feed pipe (4,5) connected to the tap body (l), a bore in the tap body for taking a screw-threaded bolt (6) which can be turned from the top side of the washbasin or the like using a tool, and a nut (7), consisting of a part with a screw thread hole and a somewhat flexible run-up part, and of two parallel arms(l8), whereby the screw-threaded bolt (6) is provided with an essentially smooth end part (6b).
Patent NL-9001272-A (NL)
Title: Detaching leaves from freesia bulbs - by pulling leaves free close to bulbs giving neat appearance
IPC: A23N15/08
Filed: 1990-06-06
Abstract: Leaves are detached from freesia bulbs by gripping them and pulling free close to the bulbs. The transport mechanism can be kept running continuously while this is done, detachment being by two contra-rotating rollers and a short top and long bottom clamping belt. The belts are of trapezium-section, so as to grip the leaves in a zigzag pattern between them.
Patent NL-9002299-A (NL)
Title: Coupling between adjacent chairs - has hinging U=shaped stirrup locking in mating U=shaped component
IPC: A47C7/70
Filed: 1990-10-22
Abstract: The coupling secures chairs togehter alongside each other, and comprises a hinging U-shaped stirrup (18) on one chair. The portion (25) joining the stirrup legs (23, 24) is of different thicknesses in two directions at right angles to each other. A U-shaped component (21) is secured to the other chair, the gap (22) between its legs being locally reduced to a width greater than the minimum width of the portion (25) joining the stirrup legs, but less than the maximum width of this portion.
Patent NL-9100231-A (NL)
Title: Vessel hull construction - has convex bow, and concave stern, rising above water line, and flanked by lobes
IPC: B63B1/04
Filed: 1991-02-08
Abstract: Vessel construction, e.g. of sea-going speed boat, includes hull (1) with bone section (2) of convex shape, amd stern section (3) of concave shape. Hull centre line (4) rises above water line (6) an dis flanked by lobes (5) below waterline. Design avoids aqua planing action at high speed.
Patent NL-9301710-A (NL)
Title: Tank container
IPC: B65D88/12
Filed: 1993-10-05
Abstract: A tank container comprises at least one tank or receptacle 3 which is attached inside or on a frame 1. To accommodate the prongs of a fork-lift truck, the container has two box sections 11 which are located within the three-dimensional limits of the frame 1, above or on the tank or receptacle 3. <IMAGE>
Patent NL-9302191-A (NL)
Title: Method and apparatus for proportioning raw materials to make bricks
IPC: B28C7/04
Filed: 1993-12-15
Abstract: The invention relates to a method for making up a semifinished product as a base material for making bricks, comprising the steps of: a) entering the desired specification, defined by components, and quantity of bricks into a data-processing unit, b) measuring the condition of at least one sample of material consisting of one or more components, including the determination of the moisture content of the base material, i.e. a clay component, c) inputting the measured data into the data-processing unit, and d) proportioning at least one component, these steps being designed to ensure that the amount of proportioned dry material corresponds to the desired quantity. The invention further relates to an apparatus for implementing such a method.