baber/WOPTO huggingface dataset:
Patent MX-9803764-A (MX)
Title: Process for applying a finish to a metal substrate.
Inventor: CHAN CHRISTINA
IPC: B05D7/24
Filed: 1998-05-12
Abstract: A method for finishing or coating a metal substrate, in which the metal is first coated with a silane adhesion promoter as a thin film prior to application of a primer and/or basecoat or topcoat. The method, useful in the original manufacture of trucks, does not require sanding or baking to achieve adhesion of the coating to the substrate.
Patent NL-1041720-A (NL)
Title: Remote control device.
Inventor: RONALD R KASS
IPC: H01H9/02
Filed: 2016-02-12
Abstract: A remote control device and a method of assembly are provided. The remote control device may include a control unit and a holder. The holder may define a cavity that opens through a surface of the holder. The control unit may be seated in the cavity through the opening in the surface of the holder and recessed relative to the surface of the holder.
Patent NL-2018808-A (NL)
Title: Vakverdeling
Inventor: HENRICUS ARNOLDUS PETRUS VERSCHUURE
IPC: B65D85/50
Filed: 2017-04-28
Abstract: UITTREKSEL Titel: Vakverdeling Vakverdeling (1, 21) voor het begrenzen van compartimenten (5, 25) elk voor opname van tenminste een enkele bos snijbloemen (11) tijdens transport daarvan en/of uitstallen daarvan voor verkoop. De vakverdeling (1, 21) is uitgevoerd met een gemeenschappelijke opstaande omtrekwand (7, 27) en een veelvoud van opstaande scheidingswanden (3, 23) welke zich in elkaar kruisende vlakken uitstrekken. Een eerste opstaande langsrand van elke scheidingswand (3, 23) is integraal gemeenschappelijk met de opstaande omtrekwand (7, 27) en een tegenovergestelde tweede opstaande langsrand van elke scheidingswand (3, 23) heeft daarbij een vooraf bepaalde afstand tot de tweede opstaande langsrand van een naburige opstaande scheidingswand (3, 23).
Patent NL-2020357-A (NL)
Title: Self-service supermarket system
Inventor: GUOYUE HAN
IPC: G06Q20/18
Filed: 2018-01-31
Abstract: The invention discloses a self-service supermarket system, comprising an intelligent shopping cart consisting of a shopping cart body and a intelligent display terminal realizing self-help scanning and payment of commodity, an intelligent recommendation system comprising a camera, a face recognition module with an analysis module and a first commodity push module being respectively connected with the analysis module, a touch display screen and a commodity database, an identification system comprising a fingerprint identif1cation device, user information storage module, f1ngerprint identification module and second commodity push module, a sales summary system for subtotal commodities for sale. The self-service supermarket system recommends commodities for consumer by face recognition technology on touch display screen, greatly increases commodity purchasing possibility, and achieves precise customer-oriented differentiated marketing. At the same time, the self-service supermarket system pushes commodities according to customer's previous purchase records to achieve humanized shopping by automatic payment without queuing, and be convenient.
Patent NL-2021501-A (NL)
Title: Method for separating dimethyl carbonate from methanol
Inventor: WEIMIN YANG
IPC: C07C69/96
Filed: 2018-08-27
Abstract: A method for separating dimethyl carbonate from methanol is disclosed. The method includes subjecting a raw material containing dimethyl carbonate and methanol to extractive distillation, wherein an extractant comprising a compound having a general formula of CH30(CH2CH20)nCH3, n being an integer of 2—8, is used in the extractive distillation. The method has the advantages of good separation effect, high product purity, and environmental friendly.
Patent NL-2023958-A (NL)
Title: Refrigerator with Sealing Strip Failure Alarm Function
Inventor: LIWEN HAN
IPC: G01M3/26
Filed: 2019-10-03
Abstract: The utility model provides a refrigerator with sealing strip failure alarm function, comprising a refrigerator body, a refrigerating chamber, a freezing chamber and supporting feet, wherein, a lamp is fixed at the inner top of the refrigerator body, the refrigerating chamber is fixed at the top of the refrigerator body, an alarm lamp is embedded in the other side of the top of the refiigerating chamber, a pressure gauge is fixed at the top end on one side of the inner part of the refiigerating chamber, and a magnet block is fixed at one side of the refrigerating chamber, a lamp switch is is movably connected at the top of the magnet block, and a refiigerator door is movably connected at the surface of the refrigerating chamber, The sealing strip on the refrigerator door is easy to remove, embodying the convenience of the device. The refrigerator body can realize sealing strip failure alarm, embodying the alarm effect of the device. The temperature control switch can adjust the efficacy of the refrigerator body, embodying the rationality of the device. The magnetic strip can attract the refrigerator door and the refrigerator body effectively, embodying the practicability of the device. It enjoys a wide development prospect in the future.
Patent NL-262508-A (NL)
IPC: H03K3/02
Abstract: 896,337. Magnetic flux-sensitive heads. INTERNATIONAL BUSINESS MACHINES CORPORATION. March 6, 1961 [March 18, 1960 (2)], No. 8003/61. Class 40 (2). Successive gaps, 46, 48, scanning the same digital track in a magnetic record are associated with complementary magnetic circuits 10, 12, all or parts of which are periodically saturated by modulators, 18 or 38. In Fig. 1, an output, at double the modulation frequency is produced in a winding 16 when an NRZ changeover is passing or stationary between the gaps. In Fig. 4, two half-track heads with staggered gaps and opposed series-connected windings react as in Fig. 5 to the passing of a changeover point to give a sharp output pulse of length equal to the gap-spacing. A stacked multi-track head of either type may share a single modulator threaded through all the head elements.
Patent NL-275191-A (NL)
IPC: H01H51/27
Abstract: 988,383. Electrically released switches. WESTERN ELECTRIC CO. Inc. Feb. 22, 1962 [Feb. 27, 1961], No. 6880/62. Heading H2B. A switching device including a magnetic member which has a plurality of stable remanent magnetic states has one or more such members so shaped and located with respect to the contact members as to be magnetically influenced by a current pulse through the contacts, thereby setting the magnetic state of the member. As shown in Fig. 1, a sealed magnetic contact device has magnetically soft spring contact reeds 12, 13 biased apart in a glass tube 18 surrounded by interleaved windings A1-A2, B1, B2 within a cylindrical permalloy housing 11. The housing acts as a magnetic shield and a flux path between two annular ferrite remanent members 21, 22 around the contact terminals 14, 17. Additive energization of coils A1-A2, B1-B2 closes contacts 12, 13 and results in radial remanent magnetization of members 21, 22 (Fig. 3) which retains the contacts closed on de-energization of the coils. A high-amplitude, short duration current pulse though the contacts will change the magnetization pattern of members 21, 22 from radial to circular (Fig. 4) allowing the contacts 12, 13 to separate due to their inherent spring bias. As shown in Figs. 5 and 6, the remanent ferrite members 44, 47 may be mounted on the ends of contacts 27, 28 which are opened and closed on energization and de-energization of coils X1-X2, Y1-Y2. A current pulse in the contacts resulting in circular magnetization, retains the contacts closed. In Fig. 7 remanent members 58, 71 surround contacts 51, 52 and opening and closing of the contacts is dependant on the relative, most recent, energization of coils P1-P2, R1-R2, M1-M2, N1-N2. Opening by circular magnetization due to a current pulse through the contacts is effected as in Fig. 1. Specifications 522,798 and 870,906 are referred to.
Patent NL-7307186-A (NL)
Title: Squalene-type-hydrocarbons prodn - by dimerisation of conj dienes e.g. isoprene in presence of trialkyl phosphine and bis-cyclooctadiene-nickel
IPC: C07C2/40
Filed: 1973-05-23
Abstract: Prodn. of CH2 = C(R)CH2CH2CH=CHC(R) = CH2 (I): (where R = 1-11C (un)satd. hydrocarbyl), comprises dimerising CH2=C(R)CH=CH2 in an aliphatic alcohol in the presence of bis-cycloocatadiene-nickel and a trialkylphosphine. The prods. are inters in the pharmaceutical, ind. chemicals and cosmetics inds. (I : R = Me) are also useful in machine oil prodn.
Patent NL-7415762-A (NL)
Title: Bulk material conveyor using duct - has internal endless cable with spaced discs having different elastic modulus in two directions
IPC: B65G19/14
Filed: 1974-12-03
Abstract: The duct is completely enclosed and forms a closed loop, having any suitable configuration. On one side is an inlet for loading and a discharge outlet is provided. The discs are made from plastic and fill the duct, except for some play clearance; the edges of the discs may be bevelled to provide clearance and a scraper edge which prevents clogging. All discs are fixed at equal intervals along the length of a cable being attached through their centres. Motion is provided by a large rotating wheel with shaped slots, contacting each disc in turn as it is driven round. The modulus of elasticity of the discs is greater in a direction perpendicular to the discs than in the plane of the disc.
Patent NL-7503441-A (NL)
IPC: C07C27/00
Filed: 1975-03-21
Abstract: 1,6-Hexanediol is manufactured by hydroformylation of 1,3-butadiene by a process wherein an acetal of pent-3-en-1-al is formed in a first hydroformylation step in the presence of lower alkanols or alkanediols and of rhodium catalysts, and is then converted into 1,6-hexanediol in a second hydroformylation step in the presence of cobalt catalysts, followed by hydrogenation.
Patent NL-7602227-A (NL)
Title: Lightweight floating material collection system - keeps rising air separate from impact point of downwards directed jet
IPC: E02B15/04
Filed: 1976-03-03
Abstract: The system collects lightweight material floating on the surfaces of a liquid, e.g. oil on water, the material being guided into a collection reservoir, one or more of whose walls extend below the surface of the liquid. A jet of liquid is directed downwards onto the liquid surface outside this wall so as to generate a downwards onto the liquid surface outside this wall so as to generate a downwards current, driving material and liquid under its lower edge and into the reservoir, whereupon the liquid is drained off from the lower part of the latter. The downwards current is directed to just below the lower edge, at an obtuse angle to the liquid surface, from a point clear of the wall. The air rising from the current in front of the wall is kept clear of the point of impact between the jet and the liquid surface.
Patent NL-7801044-A (NL)
Title: Sole for use on sports shoes - has profiled projections with three diverging parts joined at one extremity
IPC: A43B13/22
Filed: 1978-01-30
Abstract: The sole (1) is for use on sports shoes and has some profiled projections (2, 3) on the face in contact with the ground. These projections are in one piece and are formed by three elongated parts which are joined at one extremity and diverge from each other. The height of the projections can increase from the joined extremity to the other extremities. The projections can be in the form of narrow rectangles (3), or can narrow into a point at the diverging extremities (2).
Patent NL-7808952-A (NL)
Title: Collector for noxious gases from chemical plant - has gas lock inner door sealed by pneumatically operated toggles
IPC: E06B5/14
Filed: 1978-08-31
Abstract: A gastight housing encloses a chemical installation, and contains filters for cleaning the gases to be evacuated from the housing. Means are provided for the creation of an underpressure in the housing, and access into the housing is through an air/gas lock. The lock comprises a first door in a wall of the housing, and access duct joined gastight to the housing wall around the door opening, and a second door joined gastight to the outer end of the access duct. Used to limit atmospheric pollution by preventing escape of noxious gases from a chemical plant.
Patent NL-7810979-A (NL)
Title: Mixing thermoplastic material with pre-formed additive mixt. - contg. colouring matter and stabiliser then extruding or injection moulding
IPC: C08J3/22
Filed: 1978-11-03
Abstract: An article of a thermoplastic synthetic material is produced by (a) mixing a synthetic material or compsn. with a pre-formed mixt. of a colouring matter and is not 2 additive(s) which hinder(s) the breakdown of the synthetic material and (b) extruding or injection moulding the compsn. The synthetic is esp. a polyolefin, opt. regenerated, and partic. a regenerated injection-moulded polyolefin. The additives may be antioxidants or ultraviolet stabilisers, e.g. cresols, phenols, phosphites, propionates, benzophenones and benzotriazoles.
Patent NL-7905916-A (NL)
IPC: G06F9/26
Filed: 1979-08-01
Abstract: A control store coupled with a central processing unit to transfer information over a common electrical bus and coupled to transfer information over a private interface between the control store and unit. The control store includes firmware words for providing additional control of the unit, which also has a control memory for controlling the operation of the unit. The private interface is used to transfer addressed firmware words from the control store to the unit for use by the unit including generating the next address to be used by the control store, which next address is also provided from the unit to the control store over the private interface. Such private interface is also used to transfer the results of one or more tests performed by the unit, which results indicate which of at least two alternative addresses are to be used by the control store.
Patent NL-8201705-A (NL)
Title: Forming socket at end of heated plastics tube in die - by instantaneous air pressure followed by final shaping to locate sealing sleeve
IPC: B29C49/46
Filed: 1982-04-23
Abstract: The arrangement is intended for forming a socket (24a, 53, 54, 35, 55 etc.) at the pre-heated end of a plastic tube (52) by placing this end in a die (6, consisting of four split portions) and applying internal (air) pressure (via 12, 64 by lift of valve 4). If required, the annular bead (56) of a sealing sleeve (25) is placed adjacent to the socket end and this end is deformed inwards (by upward movement of tubular slide member 23, 23a) to form a chamber (37 etc.) locating the bead. The pressure is applied instantaneously to form the socket contour which is immediately followed by the final deformation to locate the sleeve. Used for forming socket at end of plastic tube followed, if required, by further deformation of socket end to secure sealing sleeve therein.
Patent NL-8802368-A (NL)
Title: Fodder-distribution system in trough - has vertical branch pipe with flexible connection to feed pipe overhead
IPC: A01K5/02
Filed: 1988-09-27
Abstract: The system distributes fodder over the length of a trough, having a feed pipe (2) some distance above the trough and from which a branch pipe (4) extends downwards, delivering the fooder to the trough. The branch pipe is connected to the feed pipe by a length of flexible pipe (5), allowing its bottom end to be moved to and fro in the lengthwise direction of the trough.
Patent OA-10678-A (OA)
Inventor: DIETLIN FRANCOIS
IPC: A61K47/20
Filed: 1998-04-03
Abstract: Novel stable paracetamol compositions for use in therapeutic chemistry and specifically galenic pharmacy are disclosed. The compositions contain a solution of paracetamol in an aqueous solvent combined with a buffer having a pH of 4 to 8, and a free radical capturing agent. A water-insoluble inert gas is carefully bubbled through the aqueous solvent to remove oxygen from the medium. Said compositions may also be combined with a centrally or peripherally acting analgesic agent, and are provided as injectable compositions for relieving pain.
Patent PT-76327-A (PT)
Title: Process for the preparation of forgery proof documents
IPC: B42D15/02
Filed: 1983-03-03
Abstract: An identity card for information is provided by the imprint of security figures on the card or the exposure of features in the data carrier insert. The data carrier may be a photographic silver halide layer of a recording material. In addition to the photograph and data about the owner there is provided a film covering the information carrier with externally applied imprints. The shapes of these external imprints are identical to the security features on the insert and are positioned exactly above said features.
Patent PT-76674-A (PT)
Title: Suspension-type poultry drinking fountain
IPC: A01K39/022
Filed: 1983-05-11
Abstract: A suspended-type poultry drinking fountain comprises a hanger assembly including a stem adapted to be supported in a vertical position by suspension from its upper end, and a bowl supported by the hanger assembly and containing a water trough for receiving water to be made available for drinking by the poultry, The hanger assembly includes a horizontal, annular, resilient gasket circumscribing the stem, and a valve housing having a water inlet, a water outlet, and a hollow conduit member therebetween and disposed to overly the annular gasket. The fountain further includes a spring mounting the valve housing to the stem such that the weight of the water in the water trough compresses the spring to draw the hollow conduit member towards the annular gasket and thereby to automatically maintain a predetermined level of water in the water trough.
Patent PT-81723-A (PT)
IPC: F24D3/10
Filed: 1985-12-19
Abstract: A tank formed using two half shells may be used as an expansion tank, expansion equalizer, pressurized fluid buffer tank or the like. Two half shells are provided with a projecting flared profile having a first section angled outwardly from the wall and a flange directed perpendicularly outwardly. The tank halves are joined by abutting the flanges, and the angularly offset sections adjacent the flanges form a bearing area or seat for sealing with an internal diaphragm. The diaphragm separates the tank into sections and is arranged at its end to receive and positively hold a ring of a profile complementary to the internal profile defined by the outwardly flaring sections adjacent the flanges of the tank. The flanges can be folded over one another and against the wall of the tank to physically attach the half shells.
Patent PT-83843-A (PT)
Title: Process for preparing prodrugs of rapamycin
IPC: A61K31/395
Filed: 1986-12-02
Abstract: Water soluble prodrugs of rapamycin are disclosed which are useful as components in injectable pharmaceutical formulations for the treatment of tumors in mammals. Said prodrugs are rapamycin derivatives or salts thereof mono substituted at position 28 or disubstituted at position 28 or and 43 by acylamino substituent of formulawherein m is an integer from 1 to 3 and R<sub>1</sub> and R<sub>2</sub> are each hydrogen or an alkyl radical having from 1 to 3 carbon atoms or R<sub>1</sub> and R<sub>2</sub> together with the nitrogen atom to which they are attached form a saturated heterocyclic ring having 4-5 carbon atoms.
Patent PT-84682-A (PT)
Title: Manufacture of polyesters
Inventor: HUTCHINSON FRANCIS GOWLAND
IPC: C08G63/91
Filed: 1987-04-15
Abstract: A process for the manufacture of polyesters, especially polyactides or poly(lactide-co-glycolide) of specified low-medium molecular weight, by controlled hydrolysis of a higher molecular weight polyester.
Patent PT-84951-A (PT)
Title: Woodworking machine tool - has carrier movable on feed table with upper and lower woodworking heads
IPC: B23Q5/00
Filed: 1987-05-26
Abstract: The woodworking machine has a feed table (2) with a working surface (1). A lower tool spindle (3) holds a tool (4) projecting from the work surface. An upper tool spindle (5) is positioned away from but parallel to the lower tool spindle to support a further tool (6). There is a resp. bearing housing (7) with bearings (8) to support each of the tool spindles at the other end. Each of the spindles, together with the bearing housings at its two ends forms a resp. removable and interchangeable woodworking unit.
Patent PT-87598-A (PT)
Inventor: DAGE RICHARD CYRUS
IPC: C07D498/04
Filed: 1988-05-27
Abstract: The present invention relates to tricyclic oxazolones of the formula   <CHEM>  wherein Q is a divalent sulfur or oxygen atom; one of X and Z is an oxygen atom and the other is an imino group; and  n is 0 or the integer 1 or 2, which enhance myocardial contractile force and are useful as cardiotonics in the treatment of heart failure.
Patent PT-88518-A (PT)
Inventor: JOURQUIN LUCIEN
IPC: C08K5/21
Filed: 1988-09-15
Abstract: A flexible highly elastical polyurethane foam having a density ranging between 25 and 150 kg/m<3> and a relatively high fire resistance obtained by the reaction of an isocyanate and/or a chemically modified derivate thereof with a highly molecular reactive polyol in presence of a catalytic agent, of a cross-linker, and/or an extender, of water as blast means and of a fire retardant, characterized in that said fire retardant comprises at least one of the following components :   1) linear urea-formol oligomer mixture having the general formula NH2-CO-NH-[CH2-NH-CO-NH]n-CH2-NH-CO-NH2, wherein n can have the value from 0 to 50 ; 2) urea in powdered form of which the particles are at least partially recovered by a less soluble film, as well of sulfur as of a resin ;   3) dicyandiamide having the general formula : <CHEM>   a
Patent PT-93518-A (PT)
Inventor: MAYER HORST
IPC: C07D251/16
Filed: 1990-03-20
Abstract: [[(1,3,5-Triazin-2-yl)aminocarbonyl]aminosulfonyl]benzoic esters of the general formula I   <IMAGE> I  wherein R1 and R2 are methyl or ethyl, and R3 is hydrogen, fluorine or chlorine, agriculturally useful salts thereof, processes for their manufacture, and their use.
Patent PT-96013-A (PT)
Inventor: ESSENFELD AMY P
IPC: C09K11/07
Filed: 1990-11-28
Abstract: Chemiluminescent mixtures utilizing tri and tetra alkyl substituted 9,10-bis(phenylethynyl)anthracene derivatives to provide higher chemiluminescence efficiencies in low temperature and high intensity-short duration applications. The preferred fluorescers are 1,2,4-trimethyl-9,10-bis(phenylethynyl) anthracene and 1,2,3,4- tetramethyl-9,10-bis(phenylethynyl)anthracene, which compounds are also part of the instant invention.
Patent PT-98856-A (PT)
Inventor: WOJCIK HENDRICUS TADEUSZ
IPC: A47B88/493
Filed: 1991-09-04
Abstract: A telescopic rail mainly consisting of three, substantially C-shaped sections of which the inner or drawer section (3) is slidably mounted in the intermediate section (2) with interposition of a first ball cage and the intermediate section (2) is slidably mounted in the outer or cabinet section (1) with interposition of a second ball cage (7). Mounted at one end of the intermediate section (2) is a stop block (5) with resilient fingers (13) which can be brought into a coupling position wherein the inner section (3) is coupled to the intermediate section (2) and into a pass position wherein the inner section (3) can move independently of the intermediate section (2). The inner section (3) at one end thereof is provided with inwardly pointing projections (11) facing each other, which can cooperate with outwardly pointing projections (12) facing away from each other, provided on the resilient fingers (13) of the stop block (5), which projections (12) in the coupled position of the sections are disposed in the path of travel of the projections (11) of the inner section (3). Arranged between the free ends of the resilient fingers (13) is a locking member (6) which can be moved in the axial direction of the telescopic rail. <IMAGE>