baber/WOPTO huggingface dataset:
Patent MX-9705872-A (MX)
Title: Writing instrument which uses liquid ink and having an adapted device with a system to avoid priming waste.
Inventor: MARIE BENOIT FLYE SAINTE
IPC: B43K5/12
Filed: 1997-08-01
Abstract: The invention refers to a writing instrument having a liquid ink contained in a deposit, and which is transferred from deposit up to point, to write by means of a capillary transference stick. Transference stick (11) extends throughout deposit height (12) up to far end (12a) thereof, and includes a capillary element (13) mounted around transference stick (11) to be moved freely in deposit (12), capillary element (13) orifice (14) has three dimensions slightly bigger than those of transference stick (11) and capillary element (13) external edge (13a), enters in deposit (12) internal wall (12b) immediate closeness, so that capillary element (13), while it slides along transference stick (11), enters substantially leveled inside deposit (12) internal wall (12b).
Patent MX-9706073-A (MX)
Title: Plastic blow molded bottle having annular grip.
Inventor: BONGIORNO JOSEPH
IPC: B65D1/02
Filed: 1997-08-08
Abstract: A biaxially oriented plastic blow molded bottle (10) has a domed upper dispensing end (12), a lower freestanding base (14) about whose central hub (24) legs (26) and ribs (28) alternate, and a round body portion (16) with an inwardly extending annular grip (32) constructed to facilitate manual grasping of the bottle. The annular grip (32) includes upper and lower ends (34,36) that extend outwardly with curved shapes with the upper end having a more abrupt curvature than the lower end. An intermediate portion (38) of the annular grip extends between the upper and lower ends with an inwardly curved shape that is less abrupt than the upper end (34) but more abrupt than the lower end (38). In one embodiment, the bottle (10tag) has its annular grip (32tag) provided with a textured outer surface (33) that facilitates gripping of the bottle.
Patent MX-9801918-A (MX)
Title: Process for the ammonia and methanol co-production.
Inventor: FILIPPI ERMANNO
IPC: B01J10/00
Filed: 1998-03-11
Abstract: A process for ammonia and methanol co-production in a plant comprising a secondary reformer section, a high-temperature CO conversion section and a low-temperature CO conversion section, arranged in series, and an ammonia synthesis section, is distinguished by the fact that the unreacted gas flow coming from a methanol synthesis section, before being fed to the low-temperature CO conversion section, is advantageously saturated with a liquid flow comprising H2O appropriately heated by indirect heat exchange with a gaseous flow coming from the secondary reformer section.
Patent NL-2014135-A (NL)
Title: Modular datacenter system and a rack housing unit and a method for building a modular datacenter.
Inventor: MAURICE ALEXANDER BROCX
IPC: H05K7/14
Filed: 2015-01-14
Abstract: Modular datacenter system comprising a plurality of rack housing units, each of said rack housing units comprising: a rectangular bottom panel having two long edges and two short edges; wherein each one of said bottom panels is provided with upright walls at their short edges; wherein two arrays of racks for holding equipment are placed on said bottom panel between said walls; wherein said arrays extend parallel to each other and to said walls; wherein the distance between each wall and the respective nearest array of racks is at least 30 cm; wherein the distance between said arrays of racks is at least 30 cm; and wherein said rack housing units are placed with their long edges against each other, such that corridors extend between said walls and arrays of racks and between said arrays of racks along said plurality of rack housings.
Patent NL-2016483-A (NL)
Title: Lithographic apparatus and lithographic projection method
Inventor: KEVIN VAN DE RUIT
IPC: G03F7/20
Filed: 2016-03-24
Abstract: A lithographic apparatus comprises an illumination system configured to condition a radiation beam, a support to support a patterning device, a substrate table to hold a substrate; and a projection system to project the patterned radiation beam onto a target portion of the substrate. The support is provided with a transparent layer to protect the pattering device. The apparatus further comprises a transparent layer deformation-determining device to determine a deformation profile of the transparent layer, the deformation profile of the transparent layer expressing a deformation of the transparent layer during a scanning movement of the lithographic apparatus, a compensator device which is configured to control at least one of the projection system, the substrate table and the support in response to the deformation profile of the transparent layer to compensate for the deformation of the transparent layer during the scanning movement of the apparatus.
Patent NL-2031278-A (NL)
Title: Composite regeneration activator for room temperature regeneration of waste tire rubber powder and preparation method and application of composite regeneration activator
Inventor: HOULUO CONG
IPC: C08L17/00
Filed: 2022-03-15
Abstract: The disclosure discloses a composite regeneration activator for room temperature regeneration of waste tire rubber powder and a preparation method and application of the 5 composite regeneration activator. The composite regeneration activator is prepared by compounding a main regeneration activator 2-benzothiazolethiol and a secondary regeneration activator lauric acid according to a mass ratio of 3:1; the main regeneration activator 2- benzothiazolethiol is put in a stirrer and heated to 50-60 degrees Celsius under stirring; then the secondary regeneration activator lauric acid is added into the stirrer to be mixed and stirred at 10 50-60 degrees Celsius for 5 min; and heating stops, stirring continues, the material stands still for 1-1.5 h after the temperature of the material is reduced to room temperature, and then the composite regeneration activator is obtained. The composite regeneration activator has many advantages and meets European Union REACH rules.
Patent NL-2033404-A (NL)
Title: An anti-theft assembly for a wristwatch, a rigid sleeve, a method for forming the same, and a metal casting mold
Inventor: DAVEY OOMEN
IPC: A44C5/00
Filed: 2022-10-27
Abstract: An anti—theft assembly (1000) comprising: a wristwatch (100) comprising a bracelet (20) provided with a folding clasp (10), wherein said folding clasp (10) comprises a first blade (11); and a second blade (12), wherein the first and second blades are hinged to each other around an axis (X) for allowing the first and second blade to fold over or into each other for closing said clasp (10), characterized in that the assembly further comprises: a rigid sleeve (1) comprising two openings (2.1, 2.2) on opposite faces together forming a through hole (2) dimensioned. so that the sleeve slidably fits onto the folding clasp such that the first and second blades extend through the through hole, and wherein the through hole is further dimensioned such that the first and second clasp are prevented from moving apart for opening said clasp.
Patent NL-2033587-A (NL)
Title: Multi-access management service queueing and reordering techniques
Inventor: JING ZHU
IPC: H04L47/62
Filed: 2022-11-22
Abstract: The present disclosure is related to multi-queue management techniques and packet reordering techniques for inter-radio access technology (RAT) and intra-RAT traffic steering. The multi- queue management and packet reordering techniques may be used in Multi-Access Management 5 Services (MAMS) framework, which is a programmable framework that provides mechanisms for the flexible selection of network paths in a multi-access (MX) communication environment, based on an application's needs. Other embodiments may be described and/or claimed. 10
Patent NL-6713740-A (NL)
IPC: F16H57/023
Filed: 1967-10-10
Abstract: 1,179,709. Integral engine/gear-box units. SOC. ANON. ANDRE CITROEN. 21 Sept., 1967 [13 Oct., 1966], No. 43098/67. Heading B7H. [Also in Division F1] In an engine-gear-box unit wherein the gearbox is disposed to one side or underneath the engine, the drive from the crank-shaft is taken to the gear-box input shaft through three pinions, the first of which, 9, is mounted by bearings 14 and 15 upon a casing member 13 surrounding the end of the crank-shaft, the member 13 being integral with a sill 11 secured to the engine casing by bolts 12 and formed with supports for the bearings of the pinions of which one 18 supports the bearing 19 of the input shaft 6 and pinion 17. The crank-shaft 6 is connected to the pinion 9 through a clutch 7, 8.
Patent NL-6810291-A (NL)
IPC: B29C53/72
Filed: 1968-07-19
Abstract: 1,231,660. Spirally-wound plastics pipes. DYNAMIT NOBEL A.G. 1 Oct., 1968 [2 Oct., 1967], No. 46630/68. Heading F2P. In a method of making a rigid pipe from at least one, spirally wound, continuous profiled band 4 of thermoplastic material having at least one longitudinally extending-channel and at least one longitudinally extending tongue 5 the band 4 is spirally wound, in a heated thermoplastic state, around a mandrel 1 so that the tongue engages in the channel, the channel being temporarily widened, or the tongue temporarily compressed, before being so engaged and finally cooled. As shown, the band 4 is fed between a plurality of pressure rollers 2, 2 and the co-operating rotatable mandrel 1, the band being guided by an element 9 on a wedging tool 8 which spreads apart the channel 6 before the rollers 2, 2 press it over the tongue 5. Cooling air is supplied between the rollers 2 through a pipe 3 the tool 8 being provided with passages which can supply solvents, hot air, &c., to the joint or, direct an additional soft band between the tongue 5 and the channel 6 before being bonded together. Instead of spreading the channel 6 the tongue 5 may be compressed, Fig. 4, not shown. Pipes having several overlapping band layers may be formed of bands having a plurality of tongues and channels, Figs. 8-10, not shown. The mandrel 1 is conically tapered at its take-off end, the angle of the rollers 2, 2 being adjustable with respect to the longitudinal axis of the pipe.
Patent NL-6901185-A (NL)
Title: Limestone bricks hydrothermally produced
IPC: C04B28/20
Filed: 1969-01-24
Abstract: Bricks are made from a mixture of chalk, SiO2-rich sand and water and/or organic or inorganic fibres and steam hardening under 10-20 atm pressure 175-210 degrees C temp., by preparing a mixture of hydrated chalk and finely divided SiO2- containing components and much water by a wet, mechanical method until distinct increase in viscosity of the mixture is obtained, whilst also preparing a mixture by the dry method from hydrated lime and finely divided SiO2 containing constituents and coarse additives if required, then adding the first mixture to the second in an accurate ratio depending on required S.G. of the mouldings to be made, and mixing the mixes together. Specifically, the calcium oxide content of the wet and the dry mixes are resp. from 40-50 and l-20% by wt. Pref. from 0-50% by wt. of coarse material is added.
Patent NL-7213256-A (NL)
Title: Drilling bit - with projections of defined dimensions for increased penetra-tion rate
IPC: E21B10/46
Filed: 1972-09-29
Abstract: The penetration rate of the bit of the parent patent is improved in that the height of each projection carrying the cutting edges, as seen parallel to the axis of the bit, is >1/8 of the ave. thickness of the projections, as seen at right angles to a line passing through the middle of the projection.
Patent NL-7511032-A (NL)
IPC: E04F15/00
Filed: 1975-09-18
Abstract: 1527125 Panels SOC FRANCAISE DES ECHAFAUDAGES SELF-LOCK 8 Sept 1975 [19 Sept 1974] 36931/75 Heading E1P A panel for floor, wall, shutterings or footbridges comprises two girders 1 interconnected by at least two cross members 3, 3a - 3n defining paths for nails and forming supports for sheets or plates 9 secured thereon by nails driven along said paths subsequent to the formation of said paths. The girders may also be nailable metallic members, which may be double-angle sections 3 as shown or H-sections. The plates may be wood, artificial wood or metals. The frame members may have bolt holes and apertured lugs for bolting together adjacent panels or the H-section elements may embrace scaffolding poles. The panel may include a trap door the opening for which includes a ladder rail.
Patent NL-7512966-A (NL)
Title: Actuator for ships rudder - uses rotary positive displacement motor in rotatable casing having lugs acting as crossheads
IPC: B63H25/28
Filed: 1975-11-05
Abstract: The actuating equipment is for foil surfaces, esp. ships rudders or anti-roll stabilisers, using a rotary positive displacement motor and is conventional in having a rotor (3) with 2 lobes (5) in a casing (4) also with 2 lobes (6). These create sealed spaces (7) between whose vol can be altered by the supply removal of working fluid. The casing has 2 diametrically opposed external lugs (8) acting as crossheads for hydraulic jacks (10, 11, 12). These are mounted on the ships structure so that they can be used to rotate the casing about its axis. The jacks are set to bring the casing lugs transversely of the ship. If a degree of rotation of the foil surface (up to 90 deg.) is required which cannot be achieved with the casing lobes in that position, the jacks are actuated to rotate it as necessary.
Patent NL-7610079-A (NL)
Title: Effluent purificn. system for treating small intermittent flows - has device to smooth the flow to a biological treatment stage
IPC: C02F3/08
Filed: 1976-09-10
Abstract: An effluent purification installation of restricted capacity has >=1 one biological stage. This has a mechanical aerator/growth surface. A buffer stage before the biological stage has a weir so that feed can overflow from one to the other. The buffer stage is equipped with a bucket to transfer water to the biological stage. Used for purification by aerobic sludge treatment of small flows of effluent form up to a hundred inhabitants or the equivalent. Esp. when the flow is intermittent. The simple design leads to low construction costs. It works efficiently to give good purificn. at low cost. The energy required to run the equipment to small. The use of the bucket keepts the flow moving and prevents loss of the purification organisms when the feed rate is very low.
Patent NL-7612417-A (NL)
Title: Recovering solar energy by photochemical isomerisation - of a trans isomer to the cis form, then converting it back exothermically
IPC: C07C57/42
Filed: 1976-11-09
Abstract: Exploitation and recovery of solar energy comprises (i) exposing the trans isomer of a cpd. (I) to sunlight to convert much of it to the cis form. (ii) heating the cis-(I) to a sufficient temp. to initiate conversion back to trans-(I) with release of thermal energy and (iii) continuing the conversion without furtehr introduction of energy using a part of the liberated energy to effect the conversion while the rest is used elsewhere for other purposes. Trans-(I) is dissolved and/or dispersed in an aq. liq. contg. >=50 vol % water and is isomerised by exposure to light of wavelength 350-1200 nm. The absorption max. in sunlight, of trans-(I) is at 350-800 nm while at of cis-(I) is at shorter wavelengths. The photochemical reaction is efficient and occurs with min. deterioration. The solar energy can be stored as cis (I) until needed. Typical (I) include N,N'-diacetylindigo, stilbene or 3,3'-diethyloxacyanine iodide.
Patent NL-7700737-A (NL)
Title: Stereo sound reproduction system - has two variable delay lines controlled from single potentiometer to extend range of stereo effect (NL 21.2.78)
IPC: H04S5/00
Filed: 1977-01-25
Abstract: The stereo sound reproduction system allows a listener who is not necessarily midway between the two loudspeakers but only roughly midways to hear sounds closely resembling true stereophonic sounds. This is achieved by connecting variable delay lines to each loudspeaker. The two delay lines' control inputs are joined by a potentiometer (6) whose slider is e.g. earthed. Each delay line is frequency dependent and consists of an operational amplifier with feedback coupled by its output to the appropriate channel output (1, r) and by its inputs over an RC circuit and dc decoupling capacitor to the incoming signal (1).
Patent NL-7900137-A (NL)
Title: Underwater assembly amusement tank - has controllable bellows-like pump emitting liq. flow to move parts selectively to target
IPC: A63H23/10
Filed: 1979-01-08
Abstract: The amusement device comprises a transparent tank (10) filled with liq. A sheet (40) on one side has a target (42) with sections of different widths accepting separate components (56-62) initially at the tank bottom. A bellows pump is operaed by a push-button (32) to generate liquid movement at a connecting tube outlet at the bottom. By skilled use of the push-button emitted liq. causes currents in the tank to move the components upwardly to the target for sequential assembly on it. The components have indicia to correspond to target indicia to assist a child.
Patent NL-8104874-A (NL)
Title: Photo-flash unit with horizontal lamp array - has lamps received within foldable housing parts and powered via housing terminal
IPC: G03B15/04
Filed: 1981-10-28
Abstract: The photoflash unit comprises a horizontal linear array of flashlamps enclosed within a one-piece housing having a light-transmitting front folded over a back portion contg. multiple lamp-receiving cavities. The housing is a formed sheet of plastics film having a linear fold horizontal along the top of the array of cavities, which are selectively aluminised to provide a reflective coating on the cavity surfaces. A pair of lead-in wires from each of the lamps are connected to conductive circuit patterns on one side of a printed circuit board sandwiched between a set of tabs which run along the bottom of the front and back portions of the housing and are secured together. The sides of the housing are also secured so that the lamps, lead-in wires and connections are disposed within a secured enclosure, with conductive connector terminals disposed on a tab which projects from the printed circuit board and extends exteriorly of the secured enclosure.
Patent NL-8202256-A (NL)
Title: Cattle fodder weighing appts. - facilitates automated distribution using input hopper with lever balance, having automatic or manual outlet
IPC: G01G13/16
Filed: 1982-06-04
Abstract: The weighing appts. with an automatic input hopper has an associated lever balance which enables automation of the distribution of the fodder according to the nourishment requirements of the animals. Accurate dispensing is achieved, ensuring that the animals do not receive too little or too much food and that manual dispensing is substantially reduced. The hopper contains a hopper body (5) connected to a beam (3,4) balance. The hopper body and beam balance are suspended on a common frame (1). The material to be weighed is received by the hopper from which it is released via a lower flap (6) which is opened automatically or manually.
Patent NL-8400855-A (NL)
IPC: A47C7/44
Filed: 1984-03-16
Abstract: A resilient hinge comprising a first support that can be mounted on a member to be supported, such as the back of a chair, and a second support that can be mounted on a main body, such as the remainder of a chair, wherein the two supports are each connected hingedly to a hood and wherein between each support and the hood two bodies of elastic, resilient material are arranged.
Patent NL-8801061-A (NL)
Title: Flexible pouch-emptying equipment - compresses between plates after puncturing forces liquid out
IPC: A61G9/02
Filed: 1988-04-22
Abstract: The equipment empties a flexible disposable pouch containing liquid, particularly one collecting urine or the discharge from a wound. The pouch (17) is placed between two rigid plates (9,16) and punctured, after which the plates are moved together so as to force the liquid out, this being directed to a collector tank, bottle, etc. The plates are then moved apart and the pouch removed.
Patent NL-8802117-A (NL)
Title: Method for preparing silicon-containing powders with a high level of purity
IPC: C01B21/068
Filed: 1988-08-27
Abstract: The invention relates to a method for preparing silicon- containing powders with a high level of purity, in which a mixture containing silica and carbon is converted at elevated temperature, in a non-oxidizing atmosphere, into a silicon-containing powder, characterized in that a mixture containing silica and carbon, with a carbon to silica weight ratio of between 0.95 and 1.2 times the stoichiometric weight ratio, is compacted to form particles with a density of greater than 0.8 g/cc.
Patent NL-8901467-A (NL)
IPC: H01R12/62
Filed: 1989-06-08
Abstract: Connector having at least one contact element. The connector is provided with a housing having an opening for each conductor to be introduced and removed in which opening the contact element is arranged. The contact element is provided with a spring-loaded and pivotable wall having an opening with an edge for engaging the conductor. The wall is arranged such that when the conductor is introduced it can be pivoted in a direction of freeing the opening and if the conductor moves outwardly it can exert a clamping force thereon against the wall of the housing. The contact element is rigidly connected to the housing at the base of the housing.
Patent NL-9000894-A (NL)
IPC: B65G27/08
Filed: 1990-04-17
Abstract: The invention relates to a device for moving objects, said device being provided with a frame (1) and with a conveying means (17) supported by said frame. Said conveying means is rectilinearly movable to and fro with respect to the frame and parallel to itself, whereby the conveying means is coupled to a spring mechanism. Further a lifting magnet is provided, with the aid of which the conveying means is movable in a first direction against the action of the spring mechanism, whilst the conveying means is movable in a direction opposite said first direction by means of the spring mechanism. <IMAGE>
Patent NL-9001170-A (NL)
IPC: B01D33/11
Filed: 1990-05-21
Abstract: The invention relates to a method for removing liquid from a mixture of liquid and solid matter. Said mixture is led over one or more casings by means of a conveyor belt which is pervious to liquid. In use a sub-atmospheric pressure is generated in the casings during a first period, in which said casing(s) and said conveyor belt are stationary with respect to each other, whilst at the same time a pressure is exerted on the mixture by means of rollers. During a period following on said first period a relative movement takes place between the conveyor belt and the casing(s), whilst during this period no sub-atmospheric pressure is exerted in the casings and no compressive force is exerted on the mixture by means of the rollers. <IMAGE>
Patent NL-9100821-A (NL)
IPC: G11B33/04
Filed: 1991-05-13
Abstract: Hinged or rotating connection between elements closely placed on one another, in particular of cardboard or pasteboard, with two outer elements and at least one inner element placed in between, while in an outer element a cylindrical protuberance is formed, over which the inner element, which is provided with a hole, is mounted and which inner element may hinge or rotate around it, while the upper plane of the protuberance is glued to the second outer element. <IMAGE>