baber/WOPTO huggingface dataset:
Patent NL-7313302-A (NL)
Title: Baggage or shopping trolley - has push bar operated brake release mechanism
IPC: B62B5/04
Filed: 1973-09-27
Abstract: The trolley consists of a carrier frame which, at its rear end, is provided with a vertical push frame. The push frame is made up of two vertical members connected at their upper end by a horizontal push rod. The brakes act on the rear wheels of the trolley and the brake release mechanism is operated by vertical rods inside the vertical members. The push rod is pivotably connected with the brake release rods such that the brakes are operative when the trolley is not being pushed, and are released by moving the push rod upwards or downwards. The push rod is preferably bent rearwards such that, when it is pushed forwards or pulled backwards, a vertical force is generated sufficient to release the brake.
Patent NL-7407237-A (NL)
IPC: C07C29/16
Filed: 1974-05-29
Abstract: 1461831 1,4-Butanediol GENERAL ELECTRIC CO 15 March 1974 [30 May 1973] 11662/74 Heading C2C 1,4-Butanediol is made by reacting propylene, oxygen and a C 1-6  alkanoic acid in the presence of Pd, Ru, Rh, Pt, Os, Ir or their salts or oxides, or mixtures thereof, at an elevated temperature; hydroformylating the resulting allyl alkanoate; hydrogenating the formed mixture of 4-alkanoyloxybutyraldehyde, 3-alkanoyloxy-2-methylpropionaldehyde, and 2-alkanoyloxybutyraldehyde to the corresponding alcohols; hydrolysing the latter to give the corresponding diols and the alkanoic acid; separating the diols from the acid and recycling the latter.
Patent NL-7501140-A (NL)
IPC: B60C17/00
Filed: 1975-01-30
Abstract: This disclosure relates to a pneumatic tire that is designed to be run-flat for a certain distance without destroying the remaining life of the tire as a result of injuries to the tire during its run-flat operation. The disclosure further relates to a combination of this tire with a special rim and internal lubricating means within the air chamber defined by the rim and tire. This combination further enhances the non-destructive run-flat characteristics of the tire.
Patent NL-7503498-A (NL)
Title: Electric fluid flowmeter with photocell - comprises ball in tube rotating and oscillating with fluid flow
IPC: G01F1/05
Filed: 1975-03-24
Abstract: The flowmeter consists of a tubular conduit (10) mounted e.g. vertically with the fluid flowing downwardly through the conduit, a ball (12) disposed in the conduit, a stop (14) for supporting the ball, and a system for detecting oscillations of the ball. The conduit may be transparent with the detector system employing a light source for directing a light beam transversely through the conduit in the region of the ball and the light received by a photo-electric cell for the production of read-out signals. In operation, the ball rotates and oscillates from side to side in the conduit and thereby interrupting the light beam and producing pulse signals at a pulse rate dependent on the rate of fluid flow through the conduit.
Patent NL-7505444-A (NL)
Title: Thermal cross flow processing oven for solid fuel - has vertical grate with deeper centres for uniform fuel flow rate
IPC: C10B1/04
Filed: 1975-05-09
Abstract: An oven for the thermal processing of solid fuel by the cross flow of a heat transport gas has two vertical grates which divide it into three spaces for gas distribution, low-temperature carbonisation and for the steam/gas mixture. The grates end at the bottom with a projecting part in the middle and higher parts on both sides towards the walls. This equalizes the flow rate of the solid fuel over the cross-section of the low-temperature carbonization space. The better heat and mass exchange conditions result in a higher oven throughput, better fuel processing and an increased thermal efficiency of the process.
Patent NL-7603461-A (NL)
IPC: A61K31/22
Filed: 1976-04-02
Abstract: The present disclosure relates to steroid carboxylic acids and derivatives thereof. More particularly, the disclosure is concerned with D-homosteroid carboxylic acids and their derivatives, a process for the preparation thereof and pharmaceutical compositions containing same. The instant compounds are active endocrinal agents, especially as antiinflammatory agents.
Patent NL-7806809-A (NL)
Title: DIY lampshade construction kit - comprises top and bottom frames with bars fixed between
IPC: F21V1/06
Filed: 1978-06-23
Abstract: The lampshade construction kit comprises top and bottom frames (6, 2) and a set of bars (8) between them, sockets being provided (7, 5) on the frames for securing the bars ends. A ring (4) for fitting to the lamp can be provided on one of the frames. The design saves storage space as compared with welded structures, and is easily assembled by a do-it-yourself enthusiast.
Patent NL-8000348-A (NL)
IPC: A01D90/10
Filed: 1980-01-18
Abstract: The invention relates to a method and an apparatus for loosening and apportioning silage, starting from a silage block, which is composed of layers with the same main direction. According to the method the silage block is placed in such a position, that the end face of the front layer is directed at least substantially towards a loosening and apportioning mechanism, which is coupled to a drive and which is equipped with loosening and apportioning means, whereafter the silage block is moved forwardly towards the loosening and apportioning mechanism and the loosening and apportioning means loosen the silage from the successive layers and carry out the apportioning of the loosened silage. The apparatus is characterized by a supporting surface (12) on which the silage block (4) may be placed in such a position, that the end face of the front layer is directed at least substantially towards a loosening and apportioning mechanism, (5, 6) which is coupled to a drive and which is provided with loosening and apportioning means.
Patent NL-8003919-A (NL)
Title: Prepn. of polymer beads of uniform dia. - by polymerising liquid monomer in non-solvent carrier in vibrated capillary
IPC: B01J2/06
Filed: 1980-07-07
Abstract: In the prepn. of polymer beads of mainly uniform dia., droplets of liq. reaction mixt., contg. monomer and at least 1 cpd. which affects the polymerisation process, and distributed in a non-solvent carrier liquid which contains a stabiliser, is fed at a constant rate to a capillary in the carrier liquid. The stream of liquid issuing from the capillary is subjected periodically to interference. The interference is produced by vibrating the capillary, transversely or longitudinally, at a definite amplitude and frequency, or by keeping the capillary stationary and subjecting the liquid to pressure pulsations. The inner dia. of the capillary is 0.1-1.2 mm, and the vibrations have a frequency of 1-150 Hz and amplitude of 0.1-3 mm. The dia. of the droplets can be regulated by altering the dia. of the capillary, the frequency and amplitude of the vibrations or the pressure variation, and the rate of feed. At a liquid monomer feed rate of 0.1-30 cc/minute, uniform droplets of dia. 0.2-2.5 mm are obtd. The liquid in the capillary may be stationary, but pref. a stream of carrier liquid moves along the capillary esp. at a speed at which a plane of suspended droplets of polymerising mixt. forms in the reactor. In partic. the carrier liquid is heavier than the liquid reaction mixt.; the tendency for the liquid droplets to rise in the carrier liquid is overcome by leading the carrier along the capillary at a rate e.g. 0.01-0.5 m/second, such that it carries the droplets downwards. The polymer may be polystyrene. The uniform beads are esp. suitable for prodn. of foams.
Patent NL-8004496-A (NL)
Title: Lighting box for warning triangle - is of plexiglass and shaped to fit inside triangle opening
IPC: B60Q7/00
Filed: 1980-08-07
Abstract: The lighting box is for use in conjunction with a warning triangle for a road obstruction, to increase the protection afforded by the latter. It is of plexiglass, and so shaped as to fit in the opening in the triangle. Its rear side allows a battery and lamp to be inserted, and light-reflective material is sprayed over part of the inside surface, to give better illumination.
Patent NL-8006868-A (NL)
Title: Jib arm for ship's hull spray cleaner - is horizontally swivelable by actuator or motor coupled to provide constant moment over 180 degrees
IPC: B63B59/06
Filed: 1980-12-17
Abstract: The mechanism (5) is intended for swivelling a crane jib or the like, e.g. such as is used for moving a spray head with high-pressure nozzles directing cleaning jets at the hull surface of a ship in dry dock. The jib arm carries the spray head at one end and has its other end pivoted (36) to a frame (16) (of a horizontally movable carriage.) The jib arm is (horizontally) swivelable over at least 180 deg. by at least one motor or actuating cylinder (39) (as shown) which is coupled to a transmission, such as a double-pivoted (138,133) linkage (131,132) (as shown), or a gear wheel and rack, arranged between the frame and the arm to exert a constant swivel moment on the arm in any position.
Patent NL-8204544-A (NL)
Title: Root crop cleaning mechanism - has rotary cage with rotary bars having spiral scrapers and separate drive
IPC: A01D17/16
Filed: 1982-11-22
Abstract: A frame has guides for a rotary drum cage. The wall of the latter is formed by fixed supporting bars and a large number of rotary ones. Each of the latter bars (4) has a scraper tool running along it, typically in a spiral (5). A first drive rotates the drum cage and a second the rotary bars over a sector of 180 deg. of the cage periphery. The cage can run in support rings at the feed and discharge ends, these being joined together by two or more girders rigidly, forming a top frame round the cage.
Patent NL-8301679-A (NL)
IPC: E04F10/06
Filed: 1983-05-11
Abstract: A sun blind comprising a trip arm formed by two pivotally intercoupled arm parts (4) and (5) and being fastened by one end with the aid of an upwardly extending pivotal shaft to a supporting structure, whereas the other end is fastend to a cloth beam, the two arm parts (4) and (5) being also pivotally coupled with one another with the aid of an upwardly extending pivot axis in a manner such that the two arm parts (4) and (5) are at an obtuse angle to one another. Thereby the arm parts (4) and (5) are made from hollow profiles and into the proximal ends of the arm parts (4) and (5) are inserted coupling members which partly protrude out of the arm parts (4) and (5). Said coupling members are obtained by severing them from an extrusion profile separation planes transverse of the direction of length of the extrusion profile, whilst the portions of the coupling members lying outside the arm parts (4) and (5) have holes extending between the separation planes and being at an angle differing from 90 DEG  to the separation planes.
Patent NL-8400108-A (NL)
IPC: A61N5/10
Filed: 1984-01-12
Abstract: An apparatus for positioning radioactive source material in at least one hollow needle (16) implanted in the body of a patient (13), comprising a container (6) for one or more radioactive source assemblies (55); a transfer tube (14) having a first end connected to the container and a second end connected via a needle connector (15) to one or more implanted needles (16), and a mechanical drive (7) for selected delivery of a radioactive source assembly from the container (6) through the transfer tubes (9,14) to the implant needles (16). The apparatus also includes a patient belt (12) disposed on the body of the patient to be treated and adapted to retain the implant needles (16) in the body of the patient (13). The belt (12) can be provided with a number of transfer tubes (14) and a connector (11) to be linked to a multi-channel socket connector (10) for delivery of radioactive material to the patient.
Patent NL-8400601-A (NL)
Title: Ship's boat davit mechanism - has swing supported arm bearings positioned to exert torque in outboard direction
IPC: B63B23/20
Filed: 1984-02-27
Abstract: The davit mechanism for the launching or recovery of a ship's boat comprises a supporting arm with hoist and lowering mechanism swinging between the inboard and outboard positions. The pivot axis (2) of the arm (5) is mounted in bearings (10,11) so positioned that even when the ship is listing or down by the head or stern a torque is exerted tending to swing the arm in the outboard direction. The axiscan be inclined to the plane of the water line at an angle greater than the maximum roll angle in the athwartships direction and greater than the maximum pitch angle in the fore-and-aft direction.
Patent NL-8403398-A (NL)
IPC: B62H3/12
Filed: 1984-11-08
Abstract: The invention relates to a support for suspending a bicycle or the like from a wall (2), comprising a base (4) that is attachable to the wall, a supporting arm (5) extending from said base (4) and a hook-like catching member (6) positioned at the end of the supporting arm (5). For obtaining a support that does not constitute an inconvenient obstacle, the supporting arm (5) is pivotable between a working position, in which the supporting arm extends substantially perpendicularly to the wall (2), and a resting position, in which the supporting arm extends substantially parallel to the wall. In a convenient embodiment, the catching member (6) is rotatable around a longitudinal axis of the support arm (5), so that the applicability of the support is increased.
Patent NL-8700563-A (NL)
IPC: G08B13/14
Filed: 1987-03-10
Abstract: A detection plate comprising an electronic circuit capable of being activated by a suitable interrogation field to generate a pre-determined signal is provided with pin-shaped attachment means (17) arranged so that the unauthorized detachment of the attachment means results in the interruption of an electrical conductor (10) forming part of said electronic circuit. In the embodiment the detection plate is an earmark for animals and the attachment means includes a pin integral with the plate. The pin has a point which can be pushed through an animal's ear and the device can then be fastened on the other side of the ear. The pin includes a conductive loop which extends into the point and is connected to the electronic circuit of the plate.
Patent NL-8700833-A (NL)
Title: Prodn. of printed circuit panel on insulating substrate - by forming pattern of material contg. metal nuclei, using spray head, followed by electroless metallising
IPC: H05K3/18
Filed: 1987-04-09
Abstract: In prodn. of a printed circuit panel, by appln. to an electrically insulating substrate of a material contg. metal nuclei, in a pattern, where the metal nuclei have a catalytic effect on the formation of a metal in an electroless metallising bath. A conducting metal layer is deposited in the desired pattern in an electroless metallising bath. The material contg. metal nuclei is a nucleating liq. which is applied as droplets by means of a spray-head which is displaced in the desired pattern w.r.t. the substrate.
Patent NL-8801951-A (NL)
Title: Automatic sales machine for heated food products - selects product from carousel in freezer compartment and heats it in microwave oven before delivery
IPC: G07F11/54
Filed: 1988-08-04
Abstract: The deep-frozen food products are stored in vertical columns (3) on the outer wall of a carousel (4), which can be rotated by a central motor (100). When the customer has selected the required column and inserted the correct sum, another motor (150) rotates a shaft (102) to operate a curved ejector arm (101). The arm forces the lowest item in the column onto an elevator gate (103).
Patent NL-9000050-A (NL)
Title: Drink dispensing mechanism fitting into bottle neck - liquid flows by gravity into cavity which contains flushing syphon bell
IPC: B67D3/00
Filed: 1990-01-09
Abstract: The dispenser (1) fits into the neck (2) sealed by a flexible collar (3). When the bottle is tipped over a glass, the liquid flows from the bottle, between an internal cylindrical 'bell' and a concentric sleeve, into a body of the device and the inside of the bell. The displaced air in the device is expelled via a relief pipe (11). Air also flows into the bottle, via a tube (16), to replace the liquid. When the level of liquid in the device reaches a level (8) near the top of the bell, a syphoning action drains the measured quantity of liquid out through the centrall spout (10). @(12pp Dwg.No.1/4)@.
Patent NL-9000248-A (NL)
Title: Room-temperature regulation structure - has extractor fan from gap between glass shield and glazed facade
IPC: E06B7/02
Filed: 1990-02-01
Abstract: The structure regulates the temperature in a room enclosed by a glazed facade, using a heater block through which water flows, and along which air is directed so as to heat it before passing into the room. In the room and clear of the facade is a glass shield, the gap in between them being connected without restriction at the top to the room. At the bottom the gap is connected to a fan (9) extracting the air and delivering to the outside.
Patent NL-9101028-A (NL)
Title: Corner joint which can be dismantled
IPC: F16B12/02
Filed: 1991-06-13
Abstract: Corner joint which can be dismantled, having a clamping connection between the parts, namely an outer box section 1, the panel parts 51 and an inner box section 3. The outer box section 1 is interrupted on two sides by angle pieces 2 which are flanged inwards at an angle and against which the panel parts 5 of the structure to be produced are placed, which parts, in order to achieve structural strength, are also flanged, and furthermore an inner box section 3 which, in terms of its dimensions, as it were completes the first box section 1 to form a complete box which is also interrupted and flanged outwards at an angle. The wall parts 5 may have a smooth finish or simply be flanged once. By forming a rail- or channel-like "hook" on the underside of the wall section, the base panel can be accommodated in such a manner that it remains in place even when tilted or turned over. The figure shows a plan view. <IMAGE>
Patent NL-9102049-A (NL)
IPC: B28C9/00
Filed: 1991-12-09
Abstract: Method for extracting and providing in desired composition of granular material, comprising the following steps of:     sucking or scooping (6) up granular material; separating (7,9,10,11,12,13,14,15) the granular material into fractions (B,C,D,E,F,G); mixing the granular material into a mixture of the different fractions; and adding granular material from a fraction insufficiently available at the extraction location.   2. Installation for extracting and providing granular material, for instance sand and gravel, in desired composition, comprising:     means for sucking or scooping (6) up granular material; means for sorting (7,9,10,11,12,13,14,15) the material into two or more grain size classes; means for mixing the material from the classes into a mixture of granular material; and   means for adding one or more additives to the mixture.   <IMAGE>
Patent NL-9200818-A (NL)
Title: Improved measuring and proving device for a bread-making machine, often a bread-roll-making machine
IPC: A21C7/00
Filed: 1992-05-07
Abstract: The device 1 comprises a measuring device 8 which is produced in optimum form for practical application and which supplies pieces of dough to the surface of a drum 3, a proving drum, provided with holding chambers 11. On the underside, for proving purposes, a plate 12 is provided with grooves 29, 30, 31 and is in the form of a part-cylinder casing, resulting, surprisingly, in a perfect proving process for a piece of dough. Furthermore, a brush 32 is also arranged in line with the said plate 12, for temporarily keeping a piece of dough 13 in the holding chambers 11 before it is thrown onto a moving belt 15. <IMAGE>
Patent NL-9301515-A (NL)
Title: Material and method for the treatment of urine incontinence.
IPC: A61F2/00
Filed: 1993-09-01
Abstract: The invention relates to the use of bioactive substances such as, for example, hydroxylapatite ceramic for strengthening weakened tissue structures, as well as an instrument and a method for simple and safe administration of corrective substances, notably for the treatment of urine incontinence. Weakening of tissue structures, resulting in loss of function, can in a number of cases be treated by local injection of substances. The materials in use at present migrate or are resorbed. Disappearance of substances after local injection can be prevented by use of bioactive material such as tricalcium phosphate ceramics (TCP) and hydroxylapatite (HA). The invention relates to the choice of the bioactive material TCP and HA, the preparation of an injectable suspension of TCP and HA by means of a plasma expander and a targeting device for a safe injection method. The targeting device and the application thereof are described.
Patent NL-9401809-A (NL)
Title: Method and system for cladding a base
Inventor: OERLEMANS CORNELIS JOHANNES WI
IPC: E04F15/04
Filed: 1994-11-01
Abstract: The invention relates to a method for cladding a base with a number of cladding sections, which are to be arranged thereon in the form of rows and each have cooperating joining means, by linking a number of profiled fastening elements to the base, providing the cladding sections with guide profiles which run transverse to the row direction and cooperate with the fastening elements, and pushing the cladding sections together row by row while simultaneously linking their linking means, the cladding sections provided with guide profiles being pushed over their corresponding fastening elements. The invention also relates to a system for implementing a method, provided with a number of profile fastening elements to be linked to the base and a number of cladding sections which are to be arranged on the base in rows, each have cooperating linking means and are provided with guide profiles which run transverse to the row direction and match the fastening elements.
Patent PT-76034-A (PT)
Title: Data display system with projector and screen - shows transparencies from cassette or magazine and can be located in public transport vehicle
IPC: G03B21/10
Filed: 1982-12-27
Abstract: The data display system or advertising display comprises a film (transparency) projector with a screen. A magazine or cassette containing the film is inserted into the projector. The transparencies may be mounted on an endless carrier inside the cassette. One or more projectors may be mounted high up inside a public transport vehicle. The projector may be mounted near the driver's seat or in the passenger zone. The projector is held in a frame attached to the roof or wall. The frame is sprung to eliminate vibration.
Patent PT-76224-A (PT)
Title: Process for the preparation of a fungicidal composition containing new oximinoacetanilides
IPC: A01N37/46
Filed: 1983-02-10
Abstract: Substituted oximinoacetanilides of the general formula    <IMAGE> (I)  in which R1 denotes an alkyl or alkoxy group or a halogen atom, R2 denotes a hydrogen or halogen atom or an alkyl or trifluoromethyl group, R3 denotes a hydrogen or halogen atom or an alkyl group, R4 denotes a hydrogen atom or a methyl group, R5 denotes an alkoxy, amino or -NH-CO-NH-R7 group, wherein R7 represents a hydrogen atom or an optionally cyano-, alkoxy- or alkoxycarbonyl-substituted alkyl group, or represents a cycloalkyl group, and R6 denotes various aliphatic or heterocyclic radicals, are new and find use as pest-combating agents, in particular as fungicides.
Patent PT-79344-A (PT)
Title: Process for the preparation of 4h-benzo<4,5> cyclohepta<1,2-b>thiophene derivatives
IPC: C07D333/80
Filed: 1984-10-11
Abstract: alpha -[5H-dibenzo[a,d]cyclohepten-5-ylidene]-carboxylic acids e.g. of formula I 
<CHEM>
 wherein R1 is H, C1-4alkyl or phenyl-(C1-4alkyl), R2 is H or C1-4alkyl and ring A is unsubstituted or halo- or hydroxy-substituted, as well as the physiologically-hydrolysable and -accceptable esters thereof have valuable pharmaceutical, in particular anti-inflammatory, antipyretic and analgesic properties.