baber/WOPTO huggingface dataset:
Patent NL-7900343-A (NL)
Title: High current plug and socket connector - has cable clamping collar and cylindrical socket with internal thread and conical projecting element surface
IPC: H01R4/56
Filed: 1979-01-16
Abstract: The high current plug and socket connector, consists of a cable socket with an internal screw thread. The cable socket has a projecting cone shaped contact element (8). It operates in conjunction with a collar for clamping the strands of the cable. The cylindrical socket (1) operates in conjunction with the diverging contact surface (9) of the clamping collar (10), which extends into a cylindrical section (13) with an internal thread (14) and a cylindrical hole (15). There is a flexible clamping washer (17) in a slot (81) at the front end. This washer is compressed to clamp the sheating of the cable (12).
Patent NL-8104156-A (NL)
IPC: H04S1/00
Filed: 1981-09-08
Abstract: Arrangement for receiving TV signals containing left and right stereo sound signals, a first sound carrier being frequency-modulated by the sum signal (L+R) of the two stereo sound signals and the second carrier being frequency-modulated by twice the right stereo sound signal (2R), comprising a first FM-demodulator for demodulating the sum signal from the first sound carrier and a second FM-demodulator for demodulating twice the right stereo sound signal from the second sound carrier, a matrix circuit for deriving at least the left stereo sound signal from the sum signal and twice the right stereo sound signal and a left and right sound channel for the respective left and right stereo sound signals, the possibility of a simple mono-stereo signal control being obtained such as it is already known for prior art stereo radio receivers in addition to an advantageous noise distribution over the left and the right stereo sound channels. For this purpose the said matrix circuit consists of a first sub-matrix for deriving a difference signal (L-R and/or R-L) of the two stereo sound signals from the sum signal and twice the right stereo sound signal, and a second sub-matrix for deriving at least the left stereo sound signal from the sum signal and the difference signal.
Patent NL-8300437-A (NL)
Title: Continuous electret filter medium manufacture - uses a substantially closed supporting dielectric foil
IPC: B01D39/16
Filed: 1983-02-04
Abstract: An electret filter medium is manufactured from a dielectric material with an open or porous structure by (a) continuously feeding a web of the dielectric material with a substantially closed dielectric foil adjacent to at leawt one major face, into a corona discharge device; (b) reducing the web thickness; (c) charging the web within the corona discharge.
Patent NL-8300795-A (NL)
Title: Door-case or window frame - has upright at one side of chamber recessed, and auxiliary post with fitting closure
IPC: E06B3/36
Filed: 1983-03-03
Abstract: The window frame has two opening windows. The frame (1) has no centre post, and the openable windows (2a,2b) seal directly with three uprights (3a,3b) onto each other. The auxiliary upright (4) of the cover strip seals the seams between both uprights. Both plastics frames have an identical cross-section. Each upright has at one side, a closure profile (6) for glass panes (7). The walls (9,10) at both sides of the windows are closed, and run through and accommodate parts of auxiliary uprights of the closure strips.
Patent NL-8500342-A (NL)
IPC: B65G17/06
Filed: 1985-02-07
Abstract: The invention relates to a chain conveyor, provided with a drive chain (1, 11) and with carriers (6, 7) mounted on the chain, said carriers being mounted on the links (5) of the chain (1, 11)According to the invention each carrier (6, 7) consists of a rigid, rod-shaped element (6) being at one end pivotably mounted on a chain link (5) and being at a distance from the chain, pivotably (8) connected to a pulling element (7) which is pivotable connected at its other end to a chain link, (5) being situated at a distance from the first-mentioned chain link. (5) in such a manner that a triangular carrier (6, 7) is formed, and that the basis along the chain (1, 11) of adjacent triangular carriers (6, 7) partially overlap each other.
Patent NL-8501504-A (NL)
Title: Motorcycle with sidecar - has steerable side car wheel connected to handlebars for synchronous movement
IPC: B62K5/08
Filed: 1985-05-24
Abstract: The motor cycle with sidecar has a sidecar frame fixed to it with the sidecar wheel turning on an axle. The sidecar wheel (6) is steerable on its chassis, being controlled via the handlebars. Alternatively, the entire sidecar frame can hing e on the motor cycle and be steered from it, the axes of all three wheels converging at one point when this occurs.
Patent NL-8502391-A (NL)
IPC: A61M31/00
Filed: 1985-09-02
Abstract: Device for producing a gas-and-liquid mixture, such as for intake by humans, comprising a holder (1) for the liquid and a feeding arrangement for the gas, having a feed valve (3) which in part blocks the free discharge opening (5) of the holder (1) and can serve at the same time as a supporting surface for the upper lip and a supporting surface (2) for the lower lip at the same time constituting the feeding arrangement for the gas.
Patent NL-9201559-A (NL)
Title: Adjustment device for the shoulder passage element of a safety belt
IPC: B60R22/20
Filed: 1992-09-07
Abstract: Adjustment device for the shoulder passage element of a safety belt, comprising - a rail profile which is C-shaped in cross section and is provided with blocking means 3, 4, - a carriage 8 which can be displaced therein and is equipped with a tilting member 30 which, in response to a tensile force exerted on the safety belt, can be tilted from an unblocked position into a blocked position, in which the tilting member engages in the blocking means 3, 4 of the C-shaped rail section 1, and - a drive motor 16 which is connected to one end of the C- shaped rail section and is coupled, by means of transmission means 9, to a carriage 8 for displacing it along the rail section 1. The C-shaped rail section 1 is a profiled section which is curved in the axial direction, while the transmission means comprise an endless, toothed belt 9 with a top part 10 and a bottom part 11, one of which parts is connected to the carriage 8. <IMAGE>
Patent NL-9400243-A (NL)
Title: Ventilation device with improved heat buffer
Inventor: AKKERMAN HENK
IPC: F24F12/00
Filed: 1994-02-16
Abstract: The invention relates to heat buffers of a ventilation device with heat recovery. A hot airflow and a cold airflow flow alternately through the buffer members, controlled by a valve. The buffer members are positioned in an improved frame, thus increasing the size of the active surface and therefore the efficiency. It has also now been possible to integrate crane caps in such a manner that freezing no longer takes place and dirt builds up more slowly, with the result that the efficiency remains at a high level for a longer period and the interval between maintenance operations becomes longer. Furthermore, it is now possible to fit coupling pieces, thus eliminating cracks and therefore loss of efficiency between the heat-buffer modules.
Patent NL-9401502-A (NL)
Inventor: ENGEL ALFONS JACOBUS VAN DEN
IPC: A01B73/04
Filed: 1994-09-16
Abstract: An agricultural machine having an elongate frame (2) which comprises a central frame portion (10) and, on both sides thereof, lateral frame portions (13, 14) which are pivotal about pivot shafts (12) positioned transversely to the longitudinal direction and are interconnected by a hydraulic adjusting cylinder (16) which, by means of its ends, acts in a point of application formed by a pivot shaft (22) on the lateral frame portions (13, 14), whilst the points of application of the adjusting cylinder (16) are arranged, in the outwardly folded state of the machine, at different height levels with respect to the imaginary line through the pivot shafts (12) in the frame (10), the arrangement being such that on operating the adjusting cylinder (16) always one lateral frame portion (13, 14) is pivoted to an upward position prior to the other one. <IMAGE>
Patent NL-9402206-A (NL)
Inventor: SCHOONEN ADELBERT JOZEF MARTIN
IPC: G16H20/13
Filed: 1994-12-23
Abstract: A pharmacy system for prescribing and delivering medicaments to a patient includes at least one input unit with which a doctor is capable of entering inter alia a prescription of a medicament for a patient, together with the patient's identity, into the system. The input unit then generates a prescription signal corresponding to the prescription entered. A pharmacy computer coupled to the input unit further processes the prescription signal received from the input unit and generates a control signal corresponding to the prescription. Under the supervision of the control signal generated by the pharmacy computer, an automatic dispenser dispenses the prescribed medicament to the patient.
Patent NL-9500460-A (NL)
Title: Method and device for monitoring the quality of eggs
Inventor: VERBURG CHRISTOPHORUS HENDRICU
IPC: G01N33/08
Filed: 1995-03-08
Abstract: In view of the increasingly stringent requirements imposed on the accommodation of chickens, and the increase in the number of free-range chickens, it should be expected that the number of rotten eggs among eggs which are supplied for automatic processing will increase. Therefore, it is important that rotten eggs of this nature should be detected at an early stage. According to the invention, it is proposed for this detection to be achieved with the aid of a sensor which detects hydrogen sulphide gas. In addition, the device provides a device for carrying out this method.
Patent OA-10873-A (OA)
Title: 6-Phenylpyridyl-2-amine derivatives
Inventor: JOHN ADMAS LOWE III
IPC: C07D401/12
Filed: 1998-09-11
Abstract: 6-Phenylpyridyl-2-amine derivatives of formula (I) and their salts are new. R1, R2 = 1-6C alkyl, tetrahydronaphthalene or arylalkyl, where alkyl, tetrahydronaphthalene and aryl part of aralkyl are optionally substituted with 1-3 halo, NO2, OH, CN, NH2, 1-4C alkoxy or 1-4C alkylamino; or NR1R2 = piperazine, piperidine, or pyrrolidine each substituted with 1 or more Q, or an azabicyclic ring containing 6-14 ring members, 1-3 of which are N and the rest C; Q = 1-6C alkyl, NH2, 1-6C alkylamino, di(1-6C alkyl)amino, Ph substituted 5 or 6-membered heterocyclic rings containing 1-4 N, benzoyl, benzoylmethyl, benzylcarbonyl, phenylaminocarbonyl, phenylethyl or phenoxycarbonyl; where phenyl moieties are optionally substituted with 1 or more halo, 1-3C alkyl, 1-3C alkoxy, NO2, NH2, CN, CF3 or OCF3; n, m = 0-2; R8, R9 = 1-4C alkyl, aryl(1-4C alkyl), allyl or phenallyl; X, Y = Me, methoxy, OH or H; R10 = 1-6C alkyl; aryl = Ph or naphthyl; provided that R8 is absent when n=0, and R9 is absent when m=0.
Patent PT-70746-A (PT)
Inventor: BAUDELET BERNARD
IPC: C22C9/04
Filed: 1980-01-29
Abstract: Superplastic metal alloys having a high defromation rate are disclosed. Their structure is characterized by the presence of at least two principal constituents, the major one of which is of a particulate globular or elongated shape while the minor one surrounds the first completely or partially in the form of a particle on the boundry surface of the major constituent which is less than 10  mu m thick. This invention can be applied to the shaping of alloys in the superplastic state at a high deformation rate above 100% min-1.
Patent PT-71202-A (PT)
IPC: F42B30/06
Filed: 1980-05-08
Abstract: 1. Bullet-trap composed of a revolution part whose length is superior to diameter, for grenade rifle-launched ordinarily by firing ball cartridge, designed to receive and stop the bullet progressively by transmitting part of its kinetic energy to the grenade without producing any shock harmful to the mechanical and pyrotechnical parts of the grenade. This one-piece device constitutes the only intermediate part linking up the body (1) to the tubular tail (2) of the grenade. Its median diameter is smaller than that of the tubular tail which slides upon the rifle barrel.
Patent PT-72784-A (PT)
Title: Pretreatment process for galvanized metal prior to its coating with organic powder
Inventor: GEARY DAVID F
IPC: B05D3/00
Filed: 1981-04-01
Abstract: This invention relates to a pretreatment process for galvanized metal which, unlike existing processes, was specifically developed for galvanized metal. Because of the natural corrosion protection properties of the zinc cladding of galvanized metal, no additional passivation is necessary as is required with existing processes. Also, the invention relates to the galvanized metal which has been pretreated by the process of this invention prior to application of an organic powder coating. Galvanized metal treated by this pretreatment process prior to coating leads to a uniform coating which is impervious to acid, base and salt solutions, and which will not scratch or flake off on impact.
Patent PT-76857-A (PT)
Title: Process for the production of engraved colored articles and articles therefrom
IPC: B05D5/06
Filed: 1983-06-09
Abstract: Coloured intagliated articles, for example coloured intagliated pharmaceutical tablets, on which the intagliations are highlighted. The articles are coloured intagliated articles bearing a layer consisting essentially of a defined optically anisotropic substance, for example magnesium carbonate. Process for manufacturing said articles.
Patent PT-82332-A (PT)
IPC: F24C7/08
Filed: 1986-04-03
Abstract: An electric oven has a number of heating elements for heating the cooking chamber. A multi-position switch is arranged to couple power to all of the heating elements, such that the chamber can be used as an oven, or to only selected heating elements such that a grilling operation can be performed. However, when grilling it is best if the door of the cooking chamber is at least partially open so that air can circulate. The invention provides a mechanical linkage between the door and the switch such that if the switch is moved into its grill operating position, the door is automatically opened. In addition, if the door of the cooking chamber is closed, the switch is automatically moved into its oven operating position.
Patent PT-83793-A (PT)
Title: Process for preparing tetraenyl prostaglandins
Inventor: COLLINS PAUL WADDELL
IPC: C07C405/00
Filed: 1986-11-21
Abstract: This invention encompasses prostaglandins of the for- mJlawherein R represents hydrogen or lower alkyl having 1 to 6 carbon atoms; R, represents hydrogen, vinyl, or lower alkyl having 1 to 4 carbon atoms and the wavy line represents R or S stereochemistry; R<sub>2</sub>, R<sub>3</sub>, and R<sub>4</sub> are hydrogen or lower alkyl having 1 to 4 carbon atoms or R<sub>2</sub> and R<sub>3</sub> together with carbon Y form a cycloalkenyl having 4 to 6 carbon atoms or R<sub>3</sub> and R<sub>4</sub> together with carbons X and Y form a cycloalkenyl having 4 to 6 carbons. Compounds of this invention have potent gastric antisecretory and cytoprotective properties with unexpectedly low diarrheogenic side effects.
Patent PT-87888-A (PT)
Title: Manually rolled cigarette insert - is fitted inside larger diameter sleeve and retained by expansion of tobacco as paper burns
Inventor: GATSCHMANN KLAUS G
IPC: A24C5/40
Filed: 1988-06-30
Abstract: A cigarette can be made by hand, using a controlled amount of tobacco (15) compressed inside a perforated paper (13) or other suitable material, inserted in a sleeve (11) of slightly larger diameter, as in the main patent. As soon as the insert (10) has been ignited, it remains securely inside the sleeve due to the expansion of the tobacco filling as the paper burns. To assist this action, the paper can be sealed longitudinally by adhesive on an overlap (18) for its full length, the seal being broken as the tobacco burns. In another method, the gap between the paper and sleeve is bridged by a resilient collar or fibrous outer structure.
Patent PT-94005-A (PT)
IPC: A61K8/00
Filed: 1990-05-11
Abstract: Perfume particles comprise perfume dispersed within certain water-insoluble polymeric carrier materials and encapsulated in a protective shell by coating with a friable coating material. The coated particles allow for preservation and protection of perfumes which are susceptible to degradation or loss in storage and in harsh cleaning conditions. In use, the surface coating fractures and the underlying carrier/perfume particles efficiently deliver a large variety of perfume types to fabrics or other surfaces.
Patent PT-95443-A (PT)
Inventor: BERTHON FRANCIS
IPC: E03F5/06
Filed: 1990-09-27
Abstract: The apparatus consists of a grille (3) articulated in a frame along an axis for pivoting of the grille (3) corresponding to one of the sides of the latter, this grille (3) being fitted with bars (18) connected together by cross members (19), and in which the grille is divided, along its pivotal axis, into a middle portion (Z1) and two lateral portions (Z2) elastically connected to the middle portion (Z1), one end of the middle portion (Z1), contiguous to the pivotal axis, being intended to bear against a corresponding surface of the frame exerting a moment opposing the movement of the grille (3) about its pivotal axis. <IMAGE>
Patent PT-97048-A (PT)
IPC: H02K5/167
Filed: 1991-03-15
Abstract: A disk drive motor having a low profile construction and a gas-lubricated deflecting pad support usable in the disk drive motor and elsewhere includes a cup-shaped rotor having an integral cylindrical portion extending from the base of the cup; the cylindrical extension may be a shaft or a large hollow extension which encloses the stator windings. The stator can be conventional or can have a closed end and/or a cup-like portion to simplify construction and eliminate the need for a seal. A support mounted on the stator or the rotor supports the rotor for rotation relative to the stator. The support can be a deflecting pad support such as a deflecting pad hydrodynamic bearing or the plane or gas-lubricated deflecting pad support disclosed herein. The gas-lubricated deflecting pad support member includes bearing pads and a support structure which supports the bearings for strictly radial movement. A contoured surface is formed on the pad surfaces or a support surface opposing the pad surfaces or both. Relative rotation between the pad surfaces and the support surface results in the development of a pressurized gas film between the support surface and the pad surface.
Patent SI-9700010-A (SI)
Title: Device for demonstrating the movement in time
Inventor: DJORDJE ATANACKOV
IPC: G09B23/06
Filed: 1997-01-20
Abstract: The device for demonstrating the movement in time features two sets (2, 3) of equidistant optical resistors or LEDs in two parallel lines. The tracks (12) provided for the movement of the body (1) are located parallel to the sets (2, 3). The body (1) features a laser device (11) which in each moment illuminates two adjacent light sensitive elements of set 2. Each optical resistor (2i) is in line of the corresponding elements connected to the first logical AND-input, while on the other input to this door a time pulse signal is supplied and whose exit is via a logical flip-flop element connected to the LED (3i). The outstanding feature of the device according to the invention for demonstrating the movement in time is, that it provides a visual presentation of path sections which the body passes in equal time periods thus allowing to view whether the movement in certain moments is uniform or accelerated.
Patent UA-9790-A (UA)
Title: Centered slug for optical connector
Filed: 1990-12-21
Abstract: The slug is made of a plastic material with a through- longitudinal hole, the cross-section being made as a regular polygon. It is made of a plastic material with elastic properties, the vertexes of the polygon are made as round off where the spherical radius 0.1-0.2 mm is more than centered rod end radiuses and the circumference diameter inscribed to a cross-section of a through-hole is less than a centered rod end diameter for the value providing for their lash-free tracking.
Patent UA-18365-A (UA)
Title: StarWriterALLOYING COMPOSITION FOR SMELTING NICKEL-BASED ALLOYS
Filed: 1991-07-01
Abstract: The invention relates to ferrous metallurgy. An alloying composition contains nickel, molybdenum, manganese, silicon, iron.
Patent RS-115004-A (RS)
Title: Novel thiophenylglycoside derivatives,methods for production thereof, medicaments comprising said compounds and use thereof
Inventor: GLOMBIK HEINER
IPC: A61P3/10
Filed: 2003-06-27
Abstract: The invention relates to novel thiophenylglycoside derivatives of formula (I), where the groups have the given meanings, the physiologically-acceptable salts and methods for production thereof. The compounds are suitable as anti-diabetics for example.
Patent BG-104186-A (BG)
Title: Gold-deposited catalysts for environmental protection and methods for their preparation
Inventor: ANDREEVA DONKA KH
IPC: B01J37/08
Filed: 2000-02-24
Abstract: The invention shall find application in the ecological catalysis for leaning air pollutants separated from the automobile traffic and industry. The catalysts are a new type of a catalytic system containing nanometric gold (<10 nm), applied on some oxides of transient metals - Fe2O3, Co3O4, MnOx, TiO2, ZrO2, promoted by vanadium oxide. The method for their preparation consists in the deposition of the gold hydroxide on the carrier by means of a sodium carbonate solution at specified temperature and permanent pH of the suspension, as a result of which the production of highly dispersed and evenly distributed gold is produced on the surface of the carrier. There follows application of the vanadium oxide from its oxalate complex by impregnation. 2 claims
Patent BG-107288-A (BG)
Title: Preparation of injectable suspensions having improved injectability
Inventor: RAMSTACK MICHAEL J
IPC: A61K9/00
Filed: 2002-11-19
Abstract: Injectable compositions having improved injectability. The injectable compositions include microparticles in an aqueous injection vehicle having a viscosity of at least 20 cp at 20 degrees C. The increased velocity of the injection vehicle that constitutes the fluid phase of the suspension significantly reduces in vivo injectability failures. The injectable composition can be made by mixing dry microparticles with an aqueous injection vehicle to form a suspension, and then mixing the suspension with a viscosity enhancing agent to increase the viscosity of the fluid phase of the suspension to the desired level for improved injectability. 48 claims
Patent BG-111492-A (BG)
Title: Propeller
Inventor: ALEKSANDROV DOBROMIR
IPC: B64C27/32
Filed: 2013-06-10
Abstract: The propeller is used in helicopters. It possesses increased functional capabilities. It consists of a drive shaft (1) with blades (3) hung on hinges (2), which have arms (4) at their base. In the periphery (6) of the blades (3) is formed at least one wing (7) with a slope opposite to the one of the blade (3). In the blade (3) there is at least one slot (8), providing a narrow opening in the central part of the blade (3) and an upper (9) and lower (10) elastic bands in it. 4 claims, 5 figures
Patent BG-112448-A (BG)
Title: Cold water inlet nozzle in a boiler
Inventor: KYURKCHIEV ZHECHKO
IPC: F24H9/12
Filed: 2017-01-27
Abstract: Cold water inlet nozzle in a boiler comprising an outer pipe (1) located therein an inner pipe (2) with a water reflector (4) located at the upper end of the inner pipe (2). Below the reflector (4), at least one radial cold water outlet is located in the inner tube (2), wherein the inner tube (2) and the water reflector (4) are inseparably connected. The water reflector (4) has a cross-section of circular shape whose diameter is equal to or smaller than the outer diameter of the inner tube (2).