baber/WOPTO huggingface dataset:
Patent NL-7612562-A (NL)
Title: Built-in kitchen furniture box door hinge - has joint between lifting and lower arm adjustable to allow opening through right angle
IPC: E05D3/06
Filed: 1976-11-11
Abstract: The hinge is for the covering door of a box and partic. for built-in kitchen furniture, having a recessed housing fitted in a recess in the door and a support member for fixing against the box sidewall. Housing and member are coupled by a lifting arm and a support arm which intersect and hinge together at the intersection point. The outer ends of lifting and support arms are coupled respectively by a lower arm and a guide arm to support member and housing. The hinged joint (18) between lifting arm (10) and lower arm (17) is adjustable, so that even with a door of different thickness to the box wall, this can be swung open through 90 deg, its inner surface being in line with that of the wall in the open position.
Patent NL-7612719-A (NL)
Title: Games area panel marking system - uses masking tape and stacks panels then marked in reverse order
IPC: A63C19/06
Filed: 1976-11-16
Abstract: The marking-out method is for use at the intersections between panels stacked one on top of the other and forming tennis, Badminton and volleyball courts. The main panel is marked with masking tape first, and the panels are stacked one above the other, without the intersections of the underneath ones being cut out. The panels are then marked out in the reverse order.
Patent NL-7614231-A (NL)
Title: Well boring using annular laser beam - and fluid blasts to deflect cores ejected from the borehole
IPC: E21B7/15
Filed: 1976-12-21
Abstract: Earth boring appts. eg. for forming well bores, includes >=1 laser at the surface arranged to produce a vertical annular beam directed into the borehole to fuse successive annular regions at the bottom of the borehole at a power level that causes shattering of successive cores encircled by the beam and ejection of the cores from the borehole under the influence of then pressure created on the underside of the cores. A deflection is arranged adjacent the mouth of the borehole to direct blast of fluid at the cores leaving the borehole to deflect them laterally clear of the borehole. The laser(s) and the deflector are arranged to be actuated in a controlled sequence.
Patent NL-7702334-A (NL)
Title: Phase sequence indicator for live cable - has two elements at angle around circumference giving signals with phase angle triggering vibrators
IPC: G01R31/02
Filed: 1977-03-04
Abstract: The cable phase sequence indicator will determine the direction of rotation of the magnetic field in a live cable. The instrument will be useful when a new distribution station is being joined to an existing network and it is required to avoid intersections in the new cable joints. There are two elements (6, 7) which are sensitive to an alternating magnetic field fitted around the circumference of the cable. The angular displacement between the two elements is 120 electrical degrees. The elements will emit two signals with a phase displacement based on the direction of rotation of the field. These two signals are amplified and converted into block-shaped signals with sharp rise times and are used to trigger monostable multivibrators. The outputs will be processed to determine phase sequence.
Patent NL-7714167-A (NL)
Title: Covered ice ring air conditioning system - heats air in upper zone near roof when condensation is possible
IPC: F24F11/08
Filed: 1977-12-21
Abstract: The air-conditioning system is for a covered ice rink. The air is heated in an upper zone near the roof as long as its relative humidity lies in a critical zone in which condensation of the water vapour present in it, is possible. Heating can be effected by blowing in hot air with the aid of one or more air heaters. Relative humidity in the upper zone can be measured by hygrometer, actuating a regulator determining the temp. of the air blown in when the critical zone is reached. The regulator can be controlled by a first input signal from a temp. detector in the upper zone, and by a second one which is a function of a signal from a detector in the ambient air.
Patent NL-7811984-A (NL)
Title: Machine tool for machining work from below - has tool drive motor coupled via vertical shaft and gear box below hydraulic tool feed motor
IPC: B23Q37/00
Filed: 1978-12-08
Abstract: The machine tool is intended for machining a workpiece (2) from below. It comprises a motor (39) which drives the tool (43) via a vertical transmission shaft (41), and a hydraulic motor (44) which provides the tool feed motion relative to the workpiece. The shaft (41) is arranged to one side of the tool and is coupled to it via a gear transmission which is contained in a gear box (48) placed below the tool and the hydraulic motor. The gear box (48) may be carried on the frame (4) via a guide (54) on the side away from the hydraulic motor which frame also forms a fixed support for this motor (44).
Patent NL-7904093-A (NL)
Title: Forming coreless rotor winding for electrical machine - using guide disc rotating at angle to rotating cylinder on which winding is formed
IPC: H02K3/00
Filed: 1979-05-23
Abstract: The device has a wire guide disc (101) rotating about a winding cylinder (103) along a fixed curved path. The axis of this path is inclined to the axis of the cylinder. Two guides (105, 106) are located at different places on the surface (104) of the cylinder. The cylinder rotates about its long axis in synchronism with the rotation of the disc so that turns are wound around the cylinder at an angle to its longitudinal axis. The two guides rotate with the cylinder and return to their original position after a given number of turns has been wound. The cycle is repeated until a complete winding has been formed. The winding is then removed from the cylinder.
Patent NL-8202328-A (NL)
Title: Motor vehicle mounted safety side mirror - has one convex and one flat mirror mounted above each other
IPC: B60R1/08
Filed: 1982-06-09
Abstract: To eliminate the 'blind-spot' the mirror is constructed with two separate viewing areas. The bottom mirror (S1) is flat, giving a normal field of view, next and behind the vehicle. The top convex mirror (S2) enlarges the horizontal field of view laterally as it is fixed at a horizontal angle (A) w.r.t the bottom mirror (S1). The angle is chosen such that the horizontal viewing field of the top mirror follows that of the bottom mirror resulting in at least twice the total viewing field of a standard mirror. In use, when looking in the bottom mirror for a following vehicle, instantaneously the driver views any overtaking vehicle in the top mirror.
Patent NL-8302707-A (NL)
Title: Deflector skirt for haymaking machine - is made from short vertical chains attached to heavier horizontal chain
IPC: A01D75/20
Filed: 1983-07-29
Abstract: The haymaking machine, which is mounted on the rear of a tractor, has two vertically aligned rotors for tedding the hay. The hay is prevented from being thrown beyond the sides of the machine by a deflector skirt fitted to each side. This skirt has a support bar from which is suspended a number of short lengths of chain. The lower ends of these vertical chains are attached to a heavier common horizontal chain. The skirt maintains contact with the ground over very uneven surfaces.
Patent NL-8304471-A (NL)
Title: Tractor drawn agricultural hoe - has ball-joint and adjustable direction control for lateral movement of hoe discs
IPC: A01B69/00
Filed: 1983-12-29
Abstract: The steering control for an agricultural hoe, which is tractor drawn, includes a ball joint connected to the tractor front axle and also connected to a longitudinal frame with a movable connector having a lateral direction seeking disc. The tractor (1) has a standard P.T.O. (2) which has a parallelogram linkage (3) connected to a frame beam (4) to which hoeing discs (5) are connected. Through rotary joints (7,8) the discs are laterally movable. The operator, simply by steering to right or left can correct the lateral position of the hoeing discs.
Patent NL-8400106-A (NL)
Title: Power transmission for tractor drawn mower - has support arms folded together during road transport using hydraulic cylinders
IPC: A01D34/86
Filed: 1984-01-12
Abstract: The tractor drawn mower for sloping surfaces, has the transmission in the frame integrated by intermediate shafts coupled to input and output shafts of two wheels supported in one housing. The first support arm is connected to the lift of the tractor three point linkage (2) via a hinging spindle (3). The first support arm is via a pivotal transmission shaft (5) coupled to a second support arm (6) to which the mower blade (7) is connected by a pivot joint (8). The position of the first arm w.r.t the P.T.O is controlled by a hydraulic cylinder (11) whilst a second hydraulic cylinder (12) determines the angle between the first support arm and second support arm.
Patent NL-8702479-A (NL)
Title: Switching circuit for thermostatically controlled boiler - supplies cheap rate power after delay avoiding current surges
IPC: G05D23/24
Filed: 1987-10-16
Abstract: The control output (7) to the boiler supply contactor is only energised when three conditions have been met: a cheap-rate timing signal (8) from the supply company must be present, the water thermostat (1) must indicate a need for heating and a delay must have elapsed since the cheap-rate timing signal last changed state. The thermosat (1) is one arm of a resitive bridge across the inputs of a differential amplifier (3). The company timing signal (8) is fed via an opto-coupler (9) to the base of a transistor (10) which drives a switching transistor (4). The switching transistor connects the amplifier output signal to a capacitor (C). The opto-coupler output and the capacitor voltage must both be low before a logic gate (6) permits a change in output (7). After a timing signal change has occurred, the capacitor discharges during a time determined by the combination (5) of the capacitor (C) and a 'bleed' resistor (R).
Patent NL-8800042-A (NL)
Title: Ultrasonic detector for automatic milking device - uses ultrasonic sensors for feeding and-or following teat of cow, and terminal appts. for controlling milking operation
IPC: G01S15/42
Filed: 1988-01-08
Abstract: The ultrasonic detector comprises a transmitter and a receiver for ultrasonic waves and a conical reflection surface disposed in the vicinity of the transmitter for reflection of the ultrasonic waves, in order to obtain a detection field of predetermined dimensions. In the vicinity of the receiver a conical reflection surface is disposed for determining the area within which the ultrasonic waves are reflected back to the receiver. The transmitter and receiver are integrated into a transmitter/ receiver unit. The transmitter/receiver unit is disposed in lying position while the conical reflection surface is located above it. The reflections from the moving teat measured by the ultrasonic sensors (52, 69, 71) are converted into sampled digital values/delta x, delta y) being relative position coordinates w.r.t. the sensors.
Patent NL-9001251-A (NL)
Title: Crates unstacking method - includes detector to activate U=shaped frame movement in vertical direction
IPC: B65G59/10
Filed: 1990-05-31
Abstract: The unstacking station for crates includes rollers (16) on which the crates rest. Top crate contacts bracket (17) of a U-shaped frame, ensuring crates stay in position. When a detector (18) is activated, two pistons (12) ensure that U-shaped frame (9) is moving upwards in vertical direction. When the U-shaped frame (9) has moved sufficiently upwards, f four pins, positioned above the first crate, clamp the second crate. A clamp hook (19) blocks the front of the bottom crate thus preventing vertical movement of the crate.
Patent NL-9100623-A (NL)
Title: Light dimming unit for aviary or aquarium - can vary light levels under control of various input signals including night light level graduated by timer
IPC: H05B37/02
Filed: 1991-04-09
Abstract: The dimmer, which can be fitted into a conventional wall switch socket or wired into a supply lead, has two automatic modes of operation, selected by switches, keys, etc., in addition to conventional manually selected light level operation. It can be set to make a gradual redn. in light level to a min. `night-light' level from any previous setting. It can also be set to make changes in light level in response to electrical signal inputs, e.g. signals from a timer or a transducer which measures a physical property such as outside ambient light level, air humidity, sound level, etc.
Patent NL-9100860-A (NL)
Title: Plastic heat expansion variation method - using plastic combined with textile of aligned glass fibres passing right through it
IPC: C08J5/04
Filed: 1991-05-17
Abstract: Plastic layer is combined with textile comprising aligned glass fibres passing right through it. The fibres can run in two intersecting directions or more, and there can be two textile layers, on opposite sides of the plastic. They can be combined with the plastic, being compressed with it while it is still in the plastic state. The textile can be impregnated with plastic compatible with that of the layer, and contain roughly 65% by weight of glass fibres.
Patent NL-9301994-A (NL)
IPC: E01F9/627
Filed: 1993-11-18
Abstract: Post (1) and means to anchor it in the ground, for example to prevent the parking of vehicles, resilient means (19) being present between the anchoring means and the post (1) so that the post can tilt a little when a horizontal force is applied thereon, such as by a colliding vehicle. The post (1) is hollow and contains a coil spring (19) the upper end of which is anchored to the post and the lower end to a horizontal plate (12) with a standing rim (15) that has been fittingly inserted in the lower end of the post. <IMAGE>
Patent NL-9400185-A (NL)
Title: Lifting arm for an exercise bicycle
Inventor: CHANG CHI-MING
IPC: A63B22/12
Filed: 1994-02-04
Abstract: The present invention relates to a lifting arm for an exercise bicycle, comprising a frame, a rotatable drive axle which is arranged at a rear end section of the frame, a crank arm with a first end, which is eccentrically connected to one end of the drive axle, and a second end, the lifting arm having a top end, a bottom end and a spindle section which lies between the top and bottom ends, the spindle section being adapted so that it can be arranged rotatably on a front end section of the frame, and the other end being adapted so as to be connected to the second end of the crank arm.
Patent NL-9401708-A (NL)
Inventor: CASTELIJNS ANNA MARIA CORNELIA
IPC: C07C51/255
Filed: 1994-10-17
Abstract: Process for the preparation of 3-phenylpropanal in which cinnamaldehyde is hydrogenated with the aid of a Pd-containing catalyst in the presence of a small amount of water. A high yield and a high selectivity are obtained in a commercially attractive process. The reaction mixture obtained can without intermediate further processing be subjected to an oxidation in which the cinnamaldehyde is oxidized to 3-phenylpropionic acid with a high degree of conversion and a high selectivity. The combination of the two process steps constitutes a simple, commercially attractive process for the preparation of 3-phenylpropionic acid using cinnamaldehyde as a starting material. The resulting 3-phenyl-propionic acid product may serve as an intermediate reagent in the synthesis of anti-viral pharmaceuticals, particularly HIV protease inhibitors.
Patent PT-78296-A (PT)
IPC: H01H9/30
Filed: 1984-03-22
Abstract: A circuit breaker, and particularly, though not exclusively, an automatic cut-out or line-protective circuit breaker, which includes a housing, an electric arc chamber arranged within the housing, a fixed contact and a movable contact located in the arc chamber, a current supply line forming a U-shaped current loop with the contacts. The arc-extinguishing chamber incorporates arc-extinguishing plates for guiding the path of the arc into the electric arc chamber to the extinguishing chamber, and in which plates of a magnetically-conductive material extend in parallel with the plane of contact movement up to opening or breaking thereof, and extend from the contacts to the arc-extinguishing chamber, and a gas-emitting coating being provided on each of the plates and constituted of an electrically-insulating material which emits gas when heated.
Patent PT-78453-A (PT)
Title: Reinforcing corrugated roof panels - by applying layer of fibre glass plastics to areas of high stress
IPC: B32B7/00
Filed: 1984-04-19
Abstract: The bending and tensile strength of roof panels made from corrugated sheets (1), can be increased by applying sheets of reinforcing material (4) to the highly stressed areas. The corrugated roof panels are made of a polymer concrete and the reinforcing sheet is pref. made of glass fibre bonded with an epoxy resin. The reinforcing sheet is impregnated with an adhesive before being applied to the roof panels.
Patent PT-78534-A (PT)
IPC: G01N3/28
Filed: 1984-05-03
Abstract: The process is in particular intended for the manufacture of tinplate and comprises cutting a strip in the direction transverse to the direction of rolling of a reel of steel sheet, subjecting said strip to a drawing action by compression while bending the strip, and examining possible cracking on the surface of the drawn strip. This process is carried out in an apparatus which comprises a frame 1 supporting means 2 for pulling a steel strip and a head 4 for effecting a drawing action by compression while bending the strip. The head is connected to the frame and the steel strip 3 is passed through the head under the action of the pulling means 2.
Patent PT-82875-A (PT)
Title: Process for the preparation of 7-oxabicycloheptane diamide replaced and their analogous of congenerical prostaglandins
IPC: C07D493/08
Filed: 1986-06-30
Abstract: 7-Oxabicycloheptane substituted amide prostaglandin analogs are provided having the structural formula  <IMAGE>  wherein m is 0 to 4; A is -CH=CH- or -CH2-CH2-; n is 1 to 5; Q is -CH=CH-, -CH2-,  <IMAGE> or a single bond; R is CO2H, CO2alkyl, CO2alkali metal, CO2polyhydroxyamine salt, -CH2OH,  <IMAGE>  wherein R4 and R5 are the same or different and are H, lower alkyl, hydroxy, lower alkoxy or aryl, at least one of R4 and R5 being other than hydroxy and lower alkoxy; p is 1 to 4; R1  is H or lower alkyl; q is 1 to 12; R2 is H or lower alkyl; and R3 is H, lower alkyl, lower alkenyl, lower alkynyl, aryl, arylalkyl, lower alkoxy, aryloxy, arylalkyloxy, amino, alkylamino arylamino, arylalkylamino,  <IMAGE>  +TR <IMAGE>  (wherein n' is 0, 1 or 2), alkylaminoalkyl, arylaminoalkyl, arylalkylaminoalkyl, alkoxyalkyl, aryloxyalkyl or arylalkoxyalkyl. The compounds are cardiovascular agents useful, for example, in the treatment of thrombotic disease.
Patent PT-83568-A (PT)
IPC: D01C1/04
Filed: 1986-10-17
Abstract: The process for biochemical retting of phloem-fiber plants such as hemp, flax, ramie, jute, kenaf, etc. permits separation of the fibers of the bundle for subsequent utilization in the textile or paratextile industry.  The process comprises treating the fibrous plants with at least one SPS-ase enzyme and preferably a mixture of enzymes comprising  beta -glucanase, pectinase and SPS-ase.
Patent PT-85354-A (PT)
Title: N-phosphonylmethoxyalkyl pyrimidines and purines and therapeutic application thereof
Inventor: CLERCQ ERIK DE
IPC: C07F9/6561
Filed: 1987-07-20
Abstract: This invention relates to new nucleotide analogues exhibiting antiviral activity which represent N-(2-phosphonylmethoxyethyl) and N-(3-hydroxy-2-phosphonylmethoxypropyl) derivatives of pyrimidine and purine bases and to methods for their preparation and to their use in pharmaceutical compositions. These compounds are easily accessible from heterocyclic bases and their N-(2-hydroxyethyl) or N-(2,3-dihydroxypropyl) derivatives. Some of the compounds according to this invention exhibit a marked antiviral activity or can be converted into such active compounds by chemical transformations.
Patent PT-85645-A (PT)
Title: 2-(1-oxo-1-imino-1-thiacylcloalkyl)-thiopenem derivatives
Inventor: HAMANAKA ERNEST SEIICHI
IPC: A61P31/04
Filed: 1987-09-03
Abstract: Certain 2-(1-oxo-1-imino-1-thiacycloalkyl)thiopenem derivatives possessing broad, potent antibacterial activity are disclosed.
Patent PT-85905-A (PT)
Inventor: JUPIN ALAIN
IPC: B65D47/34
Filed: 1987-10-12
Abstract: In a dispenser, a tubular body carrying on its top a suction valve for suction of a pasty produce into a compression chamber, a distribution head between the chamber and a distribution pipe, a central orifice in the top surrounded by a bearing surface forming the seat of the suction valve, an actuator including the distribution pipe and a duct fitting the top of a deformable cap which defines the compression chamber; the deformable cap including a deformable web and an upper tube carrying a flexible lip forming a valve with the bottom of the duct for expelling the product into pipe.
Patent PT-92356-A (PT)
Inventor: METTES JACQUES
IPC: B01F23/10
Filed: 1989-11-20
Abstract: The invention relates to a process for producing gas mixtures by a plurality of dilution steps of a high concentration standard gas with a high purity diluent gas. According to the invention, as soon as the high purity diluent gas is generated, no further contaminants such as gaseous impurities are added during the further mixing or diluting steps of the process. Only orifices or needle valves are used in the mixing or diluting lines while mass flow controllers and pressure regulators are placed upstream, at the output of the gas sources and/or downstream, i.e. in the gas -venting lines. The invention particularly applies to trace analysis of gases with APIMS.
Patent SI-9100017-A (SI)
IPC: A61K31/74
Filed: 1991-12-19
Abstract: Opisan je termoreverzibilen gel kot tekoč farmacevtski
nosilec za galenski pripravek z izboljšanimi
termoreološkimi lastnostmi in temperaturnim intervalom
geliranja med okoli 25 stopinj in 37 stopinj Celzija,
ki sestoji iz a)10 do 30 mas.% poloksamera 407 z
molekulsko maso okoli 11.500, ki vsebuje 70 do 79%
hidrofilnega etilen oksida, b)0,01 do 5 mas.% karbomera
934P z molekulsko maso 3 χ 106, cjfarmacevtsko
sprejemljive baze v množini, potrebni za uravnavanje
pH na vrednost med 4 in 8, d)20 do okoli 85
mas.% vode in e)v danem primeru običajnih pomožnih
sredstev. Opisan je tudi tekoč galenski pripravek, ki
vsebuje terapevtsko učinkovito množino zdravilne učinkovine
in termoreverzibilen gel kot tekoč farmacevtski
nosilec, pri katerem je zdravilna učinkovina
izbrana iz skupine, ki obsega beta-laktamske antibiotike
in druga antibakterijska sredstva, kemoterapevtike,
antiinfektivna sredstva, lokalne anestetike,
protivnetna sredstva in analgetike, protiglivična sredstva,
koronarne vazodilatatorje, protivirusna sredstva,
miotioke in antiholinergike, midriatike, antiglavkomna
sredstva, antihistaminike, biogene peptide ter kozmetična
sredtsva. Tak pripravek je pri sobni temperaturi v
obliki sola, ki preide pri temperaturi okoli telesne temperature
v obliko gela, kar omogoči aplikacijo na oko,
kožo in sluznico telesnih votlin in izboljšano biofarmacevtsko
uporabnost.
Patent SI-20481-A (SI)
Title: Multi-web panel support module
Inventor: RIBARIC ANTHONY
IPC: E04B5/00
Filed: 1999-06-04
Abstract: A framework which includes a plurality of interlinked support members (11) which members may be either of a fixed height, or be provided with means for adjustment of the member height (50), the arrangement being such that surface panels (20) may be attached to a side of the framework, said framework being attachable to or within a substrate.
Patent TR-21647-A (TR)
IPC: A01N43/64
Filed: 1983-06-08
Abstract: The invention relates to plant protection compositions based on a two-component system of plant fungicides, one of which is 1-[2-(2,4-dichlorophenyl)pentyl]-1H-1,2,4-triazole and the other is Mancozeb, which is an [ethylenebis(dithiocarbamato)]manganese complex with [ethylene-bis(dithiocarbamato)]zinc of the formula II    <IMAGE> (II)  In the range from 1:3 to 1:100 the disclosed mixtures display enhanced fungicidal activities.