baber/WOPTO huggingface dataset:
Patent NL-7808068-A (NL)
Title: Toilet cistern filling valve - has aperture in plug connecting inlet to control chamber downstream
IPC: E03D1/32
Filed: 1978-07-31
Abstract: The filling valve is for a WC cistern having a valve housing fixed to the tank bottom or inside wall and containing a plug acting under the control of a float against a seat to open or shut the inlet. The plug (19) has an aperture (20) connecting the inlet (16) to a control chamber (33) downstream of the plug in the housing (34). The free surface of the plug is greater in this chamber than at the passage through the seat (32) where it is subjected to the inlet pressure. A passage in the housing connects the control chamber with the inside of the tank, and contains an auxiliary valve plug (24) actuated by the float (25).
Patent NL-7906015-A (NL)
Title: Cleaning fluid circuit for membrane filtration unit - has branch lines feeding through cleaning body trap and store
Filed: 1979-08-06
Abstract: The flushing out fluid line in a piping system for the cleaning of a membrane filtration installation has two branch lines and two valves serving these. They divert the flow through a storage vessel with a trap for the rubber cleaning bodies to be brought into contact with the membrane. The filtration assembly is contained in a vessel with >=1 membrane filtration units, a flow inlet and outlet, and a permeate drain. The flow outlet line also is connected to the cleaning body storage vessel by two branch lines with two valves. A simple arrangement is provided by which the filtration unit can be flushed out with cleaning fluid before the cleaning bodies are put through. In addn. the cleaning bodies can be trapped and stored in the same vessel.
Patent NL-7907831-A (NL)
IPC: A23L27/60
Filed: 1979-10-25
Abstract: Oil-in-water emulsions, which are microbiologically stable upon storage, consisting of oil, water, thickeners, emulsifiers, and optional further ingredients, are obtained by subjecting at least one of these components to an osmotic and/or acid shock and to a temperature shock by heating said component(s) within 3 minutes, preferably within 1 minute, to 40°-55°C, preferably to 45°-50°C, and processing the thus treated component(s) with the remaining ingredients into a final emulsion, during which the temperature of the final emulsion up to and including the filling and hermetically sealing of the containers into which it is being packed, is maintained at 40°-55°C. Preferably the temperature shock is achieved by adding during the preparation of the final emut- sion a thickener suspension having a temperature of 70°-95°C to the remaining components which have been subjected to an osmotic and/or acid shock.
Patent NL-8003618-A (NL)
Title: Fluid temp. mixing indicator - has valve body to include inlets, mixing chamber for fluid discharge and sensor for fluid flow
IPC: G01K3/00
Filed: 1980-06-23
Abstract: This device relates to a system to provide a controlled temp. mixing of two or more fluids by an immediate visual indication of necessity for particular adjustment, and achievement of a predetermined fluid blend temperature range. The device includes plumbing fixture appts. comprising a set of manually controlled hot and cold fluid mixing valves and an integral fluid flow activated temp. sensor with electronic translation of fluid temp. imbalances between sensed blended fluid temp. and predetermined temperature values. A fluid temp. imbalance will cause illumination of a particular fluid control valve handle or handles to acknowledge and obtain corrective fluid temp. control by manually adjusting the fluid control valves until the proper fluid blend temp. range is achieved.
Patent NL-8101110-A (NL)
Title: Manure spreader hitched to towing vehicle - has hydraulically operated grabs connecting supply tube to hopper inlet or distributor to hopper outlet
IPC: A01C23/04
Filed: 1981-03-09
Abstract: The manure spreader has a hopper (1) with an inlet and outlet which are separated by a closure member. The hopper is filled by a feed tube (60) and a coupling device comprising grabs (48) connects the tube to the inlet (2) or connects a discharger (16) against the outlet. The coupling for the supply or discharge operations is pivoted about an axis which is transverse to the direction of travel of the spreader. The coupling is operated by a double-acting hydraulic piston and cylinder unit which has a piston rod cooperating with the control linkage of the grabs.
Patent NL-8102232-A (NL)
Title: Manual washing-up compsn. contg. sulphonate or sulphate - with sulphated alkoxylated sec. alcohol, giving increased cleaning power
IPC: C11D17/00
Filed: 1981-05-07
Abstract: A dish-washing and cleaning compsn. for manual washing of dishes consists of (a) 20-90 (80-90) wt.% of an alkane sulphonate, alkene sulphonate, alpha-sulpho-fatty acid ester, sulpho-succinic acid ester, alkylbenzene sulphonate or alkyl sulphate with chain length 8-20C, and (b) 80-10% of a sulphated conversion prod. of a 6-22C sec. alcohol with 1-30 mols. of propylene oxide and/or ethylene oxide. (a) 10-20C Alkene sulphonates, and alkylbenzene sulphonates with chain length 10-14C are claimed. The sulphonates are pref. used as alkali metal, ammonium or amine salts. (b) Sulphated conversion prods. of 10-18C sec. alcohols alkoxylated with 1-6 mols. of propylene oxide and/or ethylene oxide are claimed. The cleaning powder of the compsn. is higher than that of (a) alone. The compsn. can also be used to clean tiles, table surfaces and metal covers.
Patent NL-8301441-A (NL)
Title: Buried land boundary markers - contains EM responder circuits for detection by special transmitter preventing unauthorised moving
IPC: G01C15/04
Filed: 1983-04-22
Abstract: The markers may be buried at intervals, at a depth of 50c.m. along the boundaries of land allottments. Each marker contains an electromagnetic responder circuit, as in NL 8200138. The novel feature is their use for boundary marking. When a suitable signal from a portable transmitter reaches a marker, the circuit resonates and responds with a numerically coded identification signal. The system can also be used to mark pipelines, cables, etc.
Patent NL-8501645-A (NL)
Title: Plant watering mechanism for green house - has insertable soil peg, drip feeder and top mounted spray nozzle unit
IPC: A01G25/02
Filed: 1985-06-06
Abstract: Watering mechanism for greenhouses, has a flat converting strip, which in the broad top part has an aperture for a capilary hose, which at the bottom has an insertable drip feed mechanism. A top-mounted bracket accommodates a hose onto which a spray unit can be fitted. A flat strip (1) has on both sides reinforcing ribs (2). The strip converges downwards into a soil insert point. At the top, the strip has an opening (3) forming with bracket (4) an integral unit. A fixed tubular drip feed (5) has at the other end an inlet nozzle. Through bracket (4) fits a flexible hose (7) on which at the free end, a spray nozzle (8) can be fitted. Hoses (7) are in branch fashion fitted to a main supply hose.
Patent NL-8600579-A (NL)
Title: System to hold upright books on e.g. desk top - has support rail along rear, each with releasable coupling slidable on rail and with metal wire book end rest
IPC: A47B57/58
Filed: 1986-03-06
Abstract: The system is intended for holding books or files in upright position on the surface (2) of a shelf or desk top. It comprises a sectional rail (1) secured along or parallel to the rear edge of the surface. At least one support (3) has a book end rest portion (4; 10, 6-8) and a coupling member (5; 14-16) at right angles to that portion and releasable from the rail by upwardly swivelling the support (3) in a plane normal to the rail and the surface. When coupled with the rail, the member is slidable and prevents sideways tipping of the support. This support consists of a long thin element, e.g. 6 mm diameter metal wire, which is secured to the member (5) and has a first portion (10) extending at an upwardly inclined angle and at least one further downwardly inclined portion (6,7).
Patent NL-8601826-A (NL)
IPC: C25B3/23
Filed: 1986-07-12
Abstract: The invention relates to a process for the electrochemical oxidation of organic products at a lead-silver anode in acid medium, in which process the organic products used are alkyl-substituted heterocycles and in which process a lead-silver anode with 2-10% (wt) silver is used.
Patent NL-8903172-A (NL)
Title: Baby pen - has floor plate with locks for removable bars joining trellis walls at corners
IPC: A47D13/06
Filed: 1989-12-28
Abstract: The baby pen comprises a floor plate and three or more upright trellis walls, each with horizontal top and bottom members joined by uprights. The walls are joined detachably at the corners by removable bars lockable in a base, while the floor plate secures -them at their correct angle. The plate(2) includes the means for locking the bars(D), and each pair of top or bottom members (4,5) engage in mating protrusions (9) from top and bottom tubes(8) fitted over the bar.
Patent NL-9100979-A (NL)
IPC: C07C255/35
Filed: 1991-06-07
Abstract: Process for the  alpha -chlorination of phenylacetonitriles, for example benzyl cyanide, in which the phenylacetonitrile is contacted with a suitable chlorinating agent, sulphuryl chloride or chlorine gas, while an amount of strong acid, preferably HCl, is also present in the reaction mixture. The induction time and the reaction rate are dependent on, among other factors, the concentration of the acid. Preferably, the reaction is carried out under pressure. The reaction is well controllable.
Patent NL-9101191-A (NL)
Title: Fixing method for conduit and equipment boxes in wall - applying mfd. plug to fix conduit and barbs projecting from box periphery
IPC: H02G3/38
Filed: 1991-07-08
Abstract: A conduit for electrical services or similar (3) installed in a wall chase or cut-out (2) is fixed in position with a special plug (4) prior to plastering or other wall finishing. The plug is mfd. from synthetic materials and has a hollow conical shape. It is driven in into the space between the conduit and the wall of the cut-out. The driving end and the upper rim are mfd. with sharp edges which anchor into the surrounding wall fabric. Effectiveness is increased if the conduit is slightly indented in the driving process. Wall boxes (9) required for the installation of socket outlets and switches normally require a deeper wall recess. This requires bending of the conduit to effect entry (10) resulting in stress forces in the box fixing which are counteracted by barbs forming part of the box structure and located around the bottom periphery.
Patent NL-9200086-A (NL)
Title: Bag-fixing device to transport equipment with adjustable hook
IPC: B62J9/00
Filed: 1992-01-17
Abstract: The device is particularly for a bicycle saddlebag to a luggage bracket, having hooks on the back of the bag at the top, and one or more hooks at the bottom with eyes. A tightening strap fixed at one part to the bag forms a loop passing through the eyes. Part(6b) of the loop passes through a self-locking buckle(8) fixed to the back of the bag, while its part adjacent to the eye(5) of the bottom hook(4) is protected from the outside by a cover(10), formed by two slits(10a,10b) spaced apart in the vertical direction. The buckle and the end(6c) of the loop fixed to the bag can be joined together by a rigid plate on the back of the bag, on which the top hooks (2) are spaced apart in the horizontal direction.
Patent NL-9200900-A (NL)
Title: Instrument for measuring physical activities
IPC: A61B5/11
Filed: 1992-05-21
Abstract: The invention relates to an instrument for measuring physical activities of a test person and is designed for being attached to a moving part of the body of said person, comprising a contact means which, upon movement of said part of the body, is able, owing to inertial effects, to make and break electrical contacts, so that a counting circuit (counter circuit) connected thereto is switched accordingly, thus counting the number of times contact has been made. According to the invention, the contact means consists of a support which can be fastened to the part of the body and on which a number of single inertial switches is arranged in a radial alignment from a centre, said switches each being connected to their own separate counter of a counting circuit, thus allowing the number of times to be counted that contact has been made in the corresponding switch.
Patent NL-9301593-A (NL)
Title: Seat cushion
IPC: A47C7/02
Filed: 1993-09-15
Abstract: The invention provides a seat cushion with a substantially planar top side and a section which runs upwards at the rear side towards the rear edge of the seat cushion. The transition between the planar section and the upwardly running section of the top side is preferably at the location of the expected position of the ischium of a user. Furthermore, the upwardly running section of the top side preferably describes a curved line. The seat cushion may be integrated in the seat of a chair or the like.
Patent NL-9500363-A (NL)
Title: Structure with a device for milking animals
Inventor: LELY CORNELIS VAN DER
IPC: A01K1/015
Filed: 1995-02-24
Abstract: The invention relates to a structure with a device for milking animals, such as cows, with a milking box. In the milking box, the floor is designed as a flexible conveyor belt, beneath which there is a mattress which is supported on a metal plate. The mattress is provided with recesses on its underside and is relatively flexible. The milking box also contains a trough with a mixing device, with the aid of which a lure (bait), such as molasses, can be added to the concentrated food. The milking box is also provided with a medical instrument which can be used to determine the blood pressure, the pulse, the temperature, etc. of an animal in the milking box. The milking box is also provided with a sensor, with the aid of which the physical condition of the legs of the animal can be determined. <IMAGE>
Patent PT-79733-A (PT)
Title: Perfume and compositions containing perfume
IPC: C11D3/39
Filed: 1984-12-21
Abstract: A bleach-stable deodorant perfume comprising bleach-stable deodorant perfume components which are judged to be stable in the presence of sodium perborate tetrahydrate and N,N,N'N'-tetraacetyl ethylenediamine (TAED) according to the Bleach Stability Test, the bleach-stable deodorant perfume having a Malodour Reduction Value of from 0.25 to 3.0 as measured by the Malodour Reduction Value Test. Bleaching compositions and detergent products containing the bleach-stable deodorant perfume are also provided.
Patent PT-82051-A (PT)
IPC: G09F3/00
Filed: 1986-02-20
Abstract: The present invention essentially relates to a method for identifying a valuable object such as for example an object d'art or like work, product or object of artistic value, consisting in incorporating in an invisible manner into the said object an element provided with a code, wherein the information corresponding to the code on the element is centralized in a computer with an associated file allowing the object to be identified with certainty.
Patent PT-85944-A (PT)
Title: Process for preparing bridged bicyclic imides useful as anxiolytic and antidepressants agents
Inventor: BRIGHT GENE MICHAEL
IPC: A61P25/20
Filed: 1987-10-19
Abstract: A series of bridged bicyclic imide compounds having a 4-(4-[2-pyrimidinyl]-1-piperazinyl)butyl group attached to the imide nitrogen are useful for alleviating the symptoms of anxiety and depression in human subjects.
Patent PT-87258-A (PT)
Title: Electronic system for packet switching - has two pairs of common communication buses and two control units
IPC: H04Q/
Filed: 1988-04-15
Abstract: The electronic system for packet switching for handling data from a number of subscribers comprises two pairs of common communication buses (7a-7D) establishing four main lines of communication and two control units (1,2) connected to the four common buses. An information and control console (6) is connected to the control units for accepting and providing information and display for an operator. A number e.g. up to 34 packet switches (3,4 etc) are also connected to the four shared communication buses for controlling data and signals from subscribers, the receipt and transmission of data by means of line interfaces (27,28;46,47,48) control data transfer between one packet switch and another, the treatment of control information and supervision exchange with one or each of the control units, maintenance of the separate packet switches and measurements and statistics for each individual packet switch.
Patent PT-91452-A (PT)
Inventor: EICHINGER DIETER
IPC: D01F2/02
Filed: 1989-08-14
Abstract: For producing solutions of cellulose in water-containing tertiary amine oxides from a suspension of cellulose in an aqueous solution of the tertiary amine oxide by supplying heat under reduced pressure, the suspension having a viscosity between 50 and 15,000 Pas.sec, measured in a relative system, is spread as a layer or film over a heating surface and transported until a homogeneous solution of the cellulose is formed, the feeding of the suspension and the take-off of the homogeneous solution being carried out continuously. These solutions can be produced in an indirectly heated vessel which is provided with a stirring device and can be evacuated and which is designed as a cylindrical container (2) with a centrally mounted stirrer shaft (7) and stirrer blades (8) attached thereto, the radial distance (13) of the stirrer blades (8) from the inside wall (1) of the container (2) being at most 20 mm, and an inlet (11) for the cellulose suspension being provided in the upper part of the container and an outlet (12) for the homogeneous cellulose solution being provided at the lower end. <IMAGE>
Patent PT-92319-A (PT)
Inventor: SHUTSKE GREGORY MICHAEL
IPC: C07D219/12
Filed: 1989-11-15
Abstract: There are disclosed compounds having the formula I <CHEM>  where  n is 1 or 2; X is hydrogen, loweralkyl, loweralkoxy, halogen, hydroxy, nitro or trifluoromethyl; R is hydrogen, benzyl or alkanoyl of 2- 12 carbons, with the proviso that the group -OR may not be on the 1-position of the three ring system; and R1 and R2 are each independently hydrogen, loweralkyl or arylloweralkyl, but both may not be arylloweralkyl simultaneously, or alternatively R1 and R2 taken together may constitute the group @@NR3R4 where R3 and R4 are each independently loweralkyl;  and a process for their preparation. The compounds can be used for the treatment of various memory dysfunctions characterized by decreased cholinergic function, such as Alzheimer's disease.
Patent PT-92813-A (PT)
Inventor: LAVIELLE GILBERT
IPC: A61P43/00
Filed: 1990-01-09
Abstract: The invention relates to compounds of formula I:   <IMAGE> (I)  in which m=2-4, n and p, which may be identical or different, are an integer equal to 1, 2 or 3, with the proviso that the sum of n and p is not less than 3 and not more than 5, q=0 or 1, R is a 1,2,3,4-tetrahydro-3-quinazolinyl radical, optionally substituted, a 1,3,4,6,11,11a-hexahydro-1,3-dioxo-2H-pyrazino[1,2,-b]isoquinol-2-yl radical, a 1,2-dihydro-1-oxo-2-phthalazinyl radical, optionally substituted, a 2,6-dioxo-1-piperazinyl radical of formula W: <IMAGE> (W)  (R3 is a 2-pyridyl radical or an optionally substituted phenyl radical), a radical of formula Z:   <IMAGE> (Z)  (R4is a carbamoyl radical, a cyano radical, a hydroxycarbonyl radical or an alkoxycarbonyl radical having 1 to 6 carbon atms), or a radical of formula Y:   <IMAGE> (Y)  (R5 is a 2-pyrimidinyl radical, a 1-isoquinolyl radical, a 2-quinolyl radical, a 2-pyridyl radical, a benzyl radical, optionally substituted, a 2-thiazolyl radical, optionally substituted, or a 2-benzothiazolyl radical) and either R1 and R2, identical or different, each are a substituted phenyl radical, or R1 is a phenyl radical and R2 a 2-pyridyl radical (it being possible for each of these two radicals to be substituted), or R1 and R2, together with the carbon atom to which they are attached, form a fluorene radical. Medicinal products
Patent PT-96374-A (PT)
Inventor: MCLAUGHLIN CAROL ANN
IPC: B65D33/24
Filed: 1990-12-27
Abstract: A separable fastening device is provided for releasably fastening a first surface to a second surface. The separable fastening device comprises a first fastening element of high static vinyl material which is attached to the first surface, and a second fastening element of high static vinyl attached to the second surface. When the first fastening element and the second fastening element are placed against each other in a face-to-face relationship, the attractive forces between the first and second fastening elements form a separable bond between the first and second surfaces.
Patent PT-97853-A (PT)
Inventor: SCHMIDT HARTMUT
IPC: A23K50/80
Filed: 1991-06-04
Abstract: The invention relates to pharmaceutical preparations, especially medicinal feed containing active substances, especially triphenylmethane derivatives such as malachite green, for the systemic treatment of parasitoses in fish.
Patent PT-97908-A (PT)
Inventor: ANDERSSON SVEN BORJE
IPC: A24F42/60
Filed: 1991-06-07
Abstract: The present invention relates to a nicotine-impermeable container and a method for fabricating same. Additionally, the invention relates to a nicotine inhaling device which allows a user to ingest nicotine vapors orally. The nicotine inhaling device of the present invention is primarily directed to a device which can be used as a smoking cessation aid.
Patent SI-8811664-A (SI)
Inventor: JAEGER HALVOR
IPC: A61D7/00
Filed: 1988-09-01
Abstract: zum se nanaša na napravo za nadzorovano
izdajanje nikotina z dotikalnim lepilnim nosilcem
nikotina z enakomerno ali nepravilno porazdelitvijo
nikotina, ki je značilna po tem, da je nosilec nikotina
narejen z uporabo v vročem topnega dotikalnega
lepila s temperaturo obdelave od 40 do 80, še bolje od
40 do 60, prednostno od 40 do 55 stopinj Celzija,
nadalje na postopek izdelave le-te in na njeno
uporabo v medicini človeka ali veterini, zlasti z
namenom, da bi ljudje nehali kaditi, ali kot vdihovalni,
kontaktni ali želodčni strup pri uničevanju škodljivcev.
Patent SI-9400138-A (SI)
Title: Lifting arm for logs on tractors trailer
Inventor: MAVRI SILVESTER
IPC: B60P1/16
Filed: 1994-03-21
Abstract: The log loading arm is an attachment for tractor trailers and other freight vehicles. It resolves log-loading problems in an easy way, without any additional mechanization or hydraulic installation on vehicle or trailer. The loading arm has a beam (2) with two swivels that may be dismantled, two gripe handles (3), which may be adjusted within its working area using the extensions (8) and an auxiliary bracket (7). The existing hydraulic cylinder (10) may be used for running the loading arm; however, the steel chassis-construction (22) must ensure that the cylinder can be easily switched to use the loading arm on either side of the vehicle. The loading arm is symmetrically constructed relative to the longitudinal axis of the vehicle and, therefore, may be easily used on either side of the vehicle.
Patent UA-13060-A (UA)
Title: Device for clearance adjustment in the roller machines
Filed: 1990-03-11
Abstract: Device for clearance adjustment in the roller machines includes the pairs of wedges with inclination of working surfaces in the direction perpendicular the axes of rolls established in the guides on bearing housings of rolls. One of the wedges of each pair is installed with possibility of displacement by means of driving actuating screw in the direction of inclination of wedges. Wedges are executed with additional inclination of working surfaces in the direction parallel to the axis of rolls. The second wedge of each of said pairs is established with possibility of displacement in said direction and has driving actuating screw, in this case the actuating screws of paired wedges are located perpendicularly to each other.