baber/WOPTO huggingface dataset:
Patent NL-7005860-A (NL)
Title: Germicidal amidine derivs
Filed: 1970-04-22
Abstract: Germicide contains as active ingredient cpds. of general formula: R1-NHC(NH)-R2 (where R2 is alkyl; and R1 is phenyl or naphthyl, non-substd. or having one or two substs. selected from Cl, alkyl, nitro or alkoxyl) or salts thereof. They have superior germicidal action on various harmful microorganisms generated or parasitic on cultivated crops, especially on microorganisms causing powdery mildew without exhibiting phytotoxicity on the crops, e.g. oxalate, sulphate and HCl.
Patent NL-7015983-A (NL)
Title: Filleting of flat fish
IPC: A22C25/18
Filed: 1970-11-02
Abstract: Cutting of fillets of uniform wt. from flat fish is by making a cut from the part of the fish near the eye, approx. parallel to the straight part of the right hand fin, and thereafter making a series of cuts transversely to this first cut, esp. at distances adapted to a predetermined ratio between the length and wt. of the fish.
Patent NL-7018987-A (NL)
Title: Manufacturing non-woven fabrics
IPC: D04H1/06
Filed: 1970-12-30
Abstract: The raw material comprises polyvinyl alcohol-based fibres and the web, which may or may not be crimped is treated with compounds with a carbonyl group. The treatment with these cpds. includes acetalization or ketonization which is conducted in the presence of a sulphonated oil or fat. Specifically a treatment medium is used which contains equal quantities by wt. of an aldehyde or ketone and sulphonated oil or fat. More specifically other fibres can also be present, e.g. those or rayon, or those which absorb little water, such as Nylon (RTM) or polyester fibres.
Patent NL-7104225-A (NL)
Title: Reduction of iron ores in shaft furnace
IPC: C21B5/00
Filed: 1971-03-30
Abstract: Reformed gas is injected into the furnace at the 1000 degrees C level and also H and/or C carriers are injected, e.g. hydrocarbons, at the level of, or through, the main turyeres. Preferably the carriers are liquid, solid or gaseous or a mixture of these, and the composition of the mixture can vary as a function of time.
Patent NL-7206492-A (NL)
Title: Aeration diffuser - of modular construction for aerating polluted lakes,rivers etc
IPC: C02F3/20
Filed: 1972-05-14
Abstract: Diffusion of a gas into a relatively large vol. of liq. partic. diffusion of air or O2 into polluted lakes or rivers deficient in dissolved O2, by delivering the gas into the liq. via a small aperture, to form a small bubble which is driven into the mass of liq. before its formation is complete by a flow of liq. past the aperture at a speed which is pref. less than that of the liq. past the aperture.
Patent NL-7405735-A (NL)
Title: Container with bonded inner-outer parts - by blow moulding chemically resistant part within preformed mechanically stable part
IPC: B29C49/28
Filed: 1974-04-29
Abstract: Container for packaging powders, pastes and liquids is produced by (a) preforming a mechanically stable container part, e.g. of cardboard, and (b) blow moulding a sealed container part of chemically resistant material, e.g. polyethylene, within the completely opened stable container part, using a female moulding die with an opening for introducing the chemically resistant material, and supplying the blowing air. Easily stacked, mechanical stable containers with a good resistance to chemicals packaged in the containers.
Patent NL-7411890-A (NL)
Title: Water mixer tap for sinks etc - has fixed and rotable overlying ceramic plates with control apertures
IPC: F16K11/074
Filed: 1974-09-06
Abstract: A valve controlling the supply of liquid from, a first conduit into a second, has a pair of overlying relatively rotating ceramic discs, whose major axes are in alignment. These discs are housed within a casing, F.B, and are each suitably apertured. Pref. the lower one, L.
Patent NL-7502367-A (NL)
Title: Living room open fireplace - has walls of double skinned metal plate forming passage from room to chimney
IPC: F24B1/188
Filed: 1975-02-28
Abstract: The wall enclosing the fireplace consists at least partly of a double-skinned metal plate (1-4, 6-8). The space between the skins (20) has at the lower end an opening connected to the living room interior, and at the top to the chimney. There can be discharge openings in the top, sides and rear wall, and the chimney can be connected to an air discharge passage leading to a room higher up, typically comprising hollow bricks forming a floor.
Patent NL-7502853-A (NL)
Title: Alarm glass pane with conductor incorporated in external circuit - has prestressed surface with conductor held in place by thin foil
IPC: G08B13/04
Filed: 1975-03-11
Abstract: The alarm glass pane has a prestressed top surface containing an electrical conductor which is incorporated in a current circuit. The circuit will be broken when the pane is broken to trigger an alarm or a protective circuit. Part of the electrical conductor (2) is located in the region of a corner of the glass pane (1). Neither the edge nor the sides of the visible surface of this region are connected to the window frame. The corner region containing the electrical conductor is surrounded by a rigid cap (5) at a small distance away from the surface. The cap is made from plastic with spacers which grip into the surface of the glass pane. The electrical conductor is held to the surface of the pane by a thin foil.
Patent NL-7507338-A (NL)
Title: Ships loader for bags has rotatable helical chute - fed by conveyor belt with end part vertically pivotable to follow top winding of helix
IPC: B65G67/60
Filed: 1975-06-19
Abstract: The mechanism is for loading ships (1) particularly loading filled bags (16), and comprises a vertically movable helical shute (2), a dispensing table (13) rotatable through 360 deg. and arranged at the bottom of the shute, and a conveyor belt (4) to feed the bags to the entrance of the shute. The table is secured to the shute to form an assembly which, in its entirety, is rotatable through 360 deg.. The end portions (10) of the conveyor belt is pivotable about an horizontal axis (11) such that the end of this portion can follow the top winding (9) of the helical shute when this rotates.
Patent NL-7606092-A (NL)
IPC: C07C17/18
Filed: 1976-06-04
Abstract: 1503408 Preparation of geminal dihalides BAYER AG 3 June 1976 [7 June 1975 30 July 1975] 22974/76 Heading C2C A geminal dichloride is obtained by reacting phosgene or thionyl chloride with a non- enolizable aldehyde and/or ketone in the presence of an organyl-phosphorus compound of 3- and/or 5-valent P, or in the presence of an N,N-dialkyl-substituted carboxylic acid amide. Specified types or organyl-phosphorus compounds are triorganyl phosphines, diorganylhalosphosphines, triorganyl phosphonium salts, triorganylphosphorus betaines, triorganylphosphinealkylenes, 1,1 - dihalo - triorganylphosphines, 1 - halo - 1 - acyl - triorganylphosphines, 1 - halo - 1 - hydroxy - triorganylphosphines, tri-organyl-phosphine oxides and tri-organyl-phosphine sulphides. The N,N-disubstituted carboxylic amides may be openchain or cyclic compounds. Specified types of aldehydes and ketones for use as starting materials are aliphatic and aromatic aldehydes and ketones, cycloaliphatic ketones, alkylaryl and diaryl ketones as well as diaryl α-diketones. The reaction may be carried out in the presence or absence of solvents. 1,4 - Bis - (4<SP>1</SP>,4<SP>11</SP> - dihydroxy - triphenylmethyl)-benzene is obtained by reacting phenol with 1,4 - bis - (α,α - dichlorobenzyl) - benzene in dioxane.
Patent NL-7606497-A (NL)
Title: Motor vehicle steering wheel - has rim with steel core of elliptical section and spokes bent halfway along
IPC: B60R21/05
Filed: 1976-06-16
Abstract: The motor vehicle steering wheel comprises a hub, to which a rim is joined by a number of bent spokes. The rim (2) has a steel core of elliptical cross-section, giving differing resistances to bending loads in two main directions. There are three spokes, the angle between two of them (3, 3') being less than 180 deg. but appreciably >= 120 deg. The third spoke (3") bisects the larger of the two angles between the first two. The spokes have a bend roughly half-way along, the axis of the spoke portion adjacent to the rim lying at between 55 and 65 deg. to the plane through the rim. The portion of the spoke adjacent to the hub is at between 16 and 26 deg. to this plane.
Patent NL-7710629-A (NL)
Title: Hydraulic pressure tube for ventilation control system - comprises tube with ends sealed by plugs and sealing washers with piston passing through sealed aperture in one end plug
IPC: E05F1/00
Filed: 1977-09-28
Abstract: The ventilation control device comprises a pressure cylinder (10) consisting of a tube with two end plugs (11, 12). Each of the plugs (11, 12) is fixed to the respective end of the tube. One of the end plugs (12) has a central hole in it through which a piston (15) passes. The tube (10) being filled with a fluid material. At least one peripheral edge (23) of one end of the tube is compressed in so as to retain its end plug in position. Both the end plugs (11, 12) have flexible sealing rings (13, 14). Whilst the end plug through which the piston passes has an additional sealing ring (18) surrounding the piston (15).
Patent NL-7806298-A (NL)
Title: Load transfer system for two vehicles - has lifting arms mounted in transverse channels, and telescopic bar to lock vehicles together
IPC: B65G63/02
Filed: 1978-06-09
Abstract: A load is transferred between a first and a second vehicle using lifting arms located in sunken channels running crossways to the respective vehicle loading platforms. The loading platforms are divided into a number of loading surfaces. Each arm consists of two parts. The upper arm is able to lift and the lower arm slides in and out by means of a hydraulic ram. The two vehicles are manuovered parallel to each other for load transfer and locked together to prevent tilting by means of a hydraulically operated bar. The bar is formed by two telescopic tubes with rectangular cross section held in guide channels running crossways to the vehicle chassis.
Patent NL-8004172-A (NL)
Title: Sterilising food held in containers - by transporting them along passage with sterilising fluid introduced centrally of passage length
IPC: A23L3/04
Filed: 1980-07-19
Abstract: Holders, contg. products, are sterilised using a heated fluid. The holders are continuously passed through an elongate passage and heated, pressurised fluid is introduced into the passage at a feeding point located between its ends. The pressure of the fluid during its flow progressively decreases from the feeding point to the ends of the passage. Pref. the fluid is supplied at several feeding points along the passage depending upon the desired temp. and/or pressure characteristics along the passage. The method may be used to sterilise food in tins or pots. The containers and their contents are gradually heated to sterilising temps. and then gradually cooled.
Patent NL-8006391-A (NL)
Title: Rotary agricultural rake with pivoted tines - has steering member adjustable into eccentric position w.r.t. axis of rotation
IPC: A01D78/12
Filed: 1980-11-24
Abstract: The raking implement has rotary rakes which are mounted on upwardly extending shafts. Each rake includes groups of tines that are pivoted between extreme tangential and radial positions. The tines are pivoted by a steering assembly, a portion of which surrounds the upwardly extending shaft. The portion is adjustable with respect to the shaft to vary both the phase and the magnitude of pivoting by the tines during their rotation. The distance, angle and direction of rotation of the rakes can be changed so that the implement can function as a swath or windrow turner or side delivery rake. Preferably, the steering member is displaceable in a direction perpendicular to the axis of rotation of the rake.
Patent NL-8101573-A (NL)
Title: Recording and display panel for billiards game - has keyboard input of programme stages in memory sections with buffers
IPC: A63D15/20
Filed: 1981-03-30
Abstract: The system has two score displays, one for each player. It also has a display to indicate whose turn it is to play. The number of turns is also indicated. It has a keyboard, which supplies figures to a buffer memory. There are two specific memory sections for each player. The number of scoreless turns of each player is kept in specific sections of the memory. The keyboard has number keys and function keys to execute the required programme stages. There is a time display and a date display on the front panel.
Patent NL-8203324-A (NL)
Title: Priority control system for traffic lights - uses beacon transmitters and transceivers on buses or trams to keep to time-table
IPC: G08G1/087
Filed: 1982-08-25
Abstract: On each road approaching a junction equipped with a traffic light system is a beacon which transmits a coded signal to identify the location and direction. The signal is received on the vehicle and fed to a data processing unit. Also connected to the processor are a crystal controlled clock and a memory unit. The memory is pre-programmed with the time table for the vehicle. If it is ahead of schedule, the transmitter on the vehicle sends signals to a receiver in the traffic light control system and the lights are set to delay the vehicle for a short time. If, however, it is behind schedule, the lights are changed in the vehicles favour as soon as possible. Emergency vehicles can be fitted with a similar system, except that the memory circuit will always force a change in the vehicle's favour.
Patent NL-8400046-A (NL)
Title: Mfg. fibre-reinforced plastic pipe fittings e.g. T=pieces etc. - by winding fibre material on stationary former using rotary winding unit moved axially and tilted relative to respective portions of former
IPC: B29D23/00
Filed: 1984-01-05
Abstract: Method is intended for mfg. pipe fittings in fibre-reinforced plastic using a former and a winding mechanism for the fibre material whereby the former and the mechanism are moved relative to one another during the winding operation. The former is held stationary in a predetermined position whilst the mechanism is moved according to the axes of the respective portions of the former which correspond with the connection ends of the fitting to be produced. At the same time the mechanism carries out a superimposed satellite movement about these axes during which it may be tilted whilst the former remains stationary.
Patent NL-8500141-A (NL)
IPC: G09B9/08
Filed: 1985-01-21
Abstract: A method of causing an observer to get a three-dimensional impression of a scene from a two-dimensional representation thereof is disclosed. The observer's movements, in particular the movements of his head and/or eyes, are monitored and means are provided by which, depending on these movements, two-dimensional representations uniquely associated with each position of the head and/or eye or eyes are displayed on a screen. According to the invention, the display means represent the relative parallactic displacement between all the objects in the scene relative to a predetermined fixation point in the scene.
Patent NL-8500573-A (NL)
Title: Motor vehicle window or ventilator - includes profiled resilient strips with apertures mounted in window opening
IPC: B60H1/26
Filed: 1985-03-01
Abstract: The ventilator for mounting in top of a vehicle window opening, includes horizontal profiles. The profiles are symmetrical w.r.t. the vertical centre axis in cross-section, and generate a drawing or pushing air action. The strip has a top profile (4) depending flanges (5) and connecting web (7). The profile parts (4,5,7) are integral and a window (2) fits in a slot in an insert strip (6).
Patent NL-8601834-A (NL)
Title: Interlocked sealing flap for video tape cassette - has flap cover and sliding base interlocked together to enclose cassette
IPC: G11B23/087
Filed: 1986-07-14
Abstract: The cassette consists of a main box-shaped hosuing (1) providing location ofr two tape spools. The tape(6) is passed over guides (7a,7b) located on the access section. When inserted in the recorder the tape is drawn out of the cassette to be passed around a rotary head drum. Access to the tape is made via a space (3a) behind a flap cover (8) and a sliding base plate (9). When the cassette is not in use the sliding element is in the forward position and the flap is down thus enclosing the tape completely. When inserted in the recorder the base element is automatically moved to the retracted position and the flap cover opened to provide full access. A spring loaded pin (15) latches the cover and slide in the closed position.
Patent NL-8800936-A (NL)
IPC: E05D3/06
Filed: 1988-04-11
Abstract: A partition wall movable in an opening (5) and consisting of double-walled panels (1) coupled pivotally to each other at the standing edges, alternate panels being formed with a guide member (2) attached fixedly to the panel and displaceable along a rail (3) extending above the panels, wherein one or each panel without a guide member is embodied with stretching means in the form of a pin-like body (11) which is slidable in the upper rail (3) and which is continuously loaded by a force directed towards one of the standing hinged edges, so urging the pin-like body in the upper rail such that the panel freely swivellable between the adjacent panels is forced into a position parallel to the guide rail, with the result that the adjoining panels are straightened also and wherein a multiple hinge (20-26) assembly is provided between adjacent panels, contributing to a perfect stretching of said adjacent panels.
Patent NL-8801067-A (NL)
IPC: B41F31/14
Filed: 1988-04-25
Abstract: A device for printing objects (8) such as cups from synthetic material and such like, said device comprising means for receiving said objects (8) so that they can be contacted by a printing roller (7) cooperating with a number of printing plates (10) mounted on printing cylinders (9) to which printing plates ink with various colours can be supplied by means of a number of inking units (11), comprising an ink-duct roller (21) with an ink duct (20) engaging it and further rollers, said ink duct (20) being slidably supported, being biased towards the ink-duct roller (21), and comprising a bottom (27) extending to the ink-duct roller (21) and side walls being provided with two rolls engaging the ink-duct roller (21).
Patent NL-8802603-A (NL)
Title: Domestic space ventilating method maintaining min. air extraction - sampling in output passage for humidity and air purity to control flow rate and time of flow regulation
IPC: F24F11/00
Filed: 1988-10-21
Abstract: A min. quantity of air per unit of time is always sucked out and the extracted air is continuously sampled tin the outlet passage,. When the measured values exceed a certain threshold, the amount of extracted air per unit of time is increased. At the same time as increasing the air flow-rate, extra ventilation holes between the space being ventilated and the environment are opened, these being closed during min. flow condtiions. An increase in the extracted flow takes place when the measured values do not decrease after a certain time. The measured values are humidity and the degree of air purity.
Patent NL-8902651-A (NL)
Title: Pharmaceutical compsn. with endo-proteolytic activity - comprises furin or its fragment, and is used to prevent obstruction of vital organs
IPC: C07K16/40
Filed: 1989-10-25
Abstract: The compsn. contains an endoproteolytically active amt. of furin or furin-like enzyme, or a fragment or deriv. of furin or furin-like enzyme, together with pharmaceutically acceptable carriers, diluents or adjuvants. The enzyme is pref. obtd. from prokaryotic or eukaryotic cells which, via recombinant DNA or RNA engineering may express the enzyme as a fusion protein, when the enzyme has been spilt off from the fusion protein. Also claimed are: 1) A process for the in vitro cleavage of a protein, by using the enzyme in the presence of Ca(2+) ions; 2) A process for the mmicro (biological) prodn. of a protein by culturing cells expressing a proform of the protein; and 3) Mammalian cells containing recombinant-DNA-derived DNA encoding the enzyme.
Patent NL-9000728-A (NL)
Title: Flower or plant-packing - has locking lug attachment line of same length as slot at other end
IPC: B65D85/50
Filed: 1990-03-28
Abstract: The packing has a locking device comprising a slot near one end of its length (S), accommodating a lug at the other. Where the lug joins onto the packing there are one or more cuts, its edge joining onto the packing being of a length (L) virtually equal to the first length. There can be one or more flaps (10) on the lug, folded inwards along diagonal lines (8) to pass through the slot, and unfolded again afterwards.
Patent NL-9100315-A (NL)
Title: Bundle type paint brush - has replaceable hollow, paint-containing handle and draw springs to control pressure
IPC: A46B11/00
Filed: 1991-02-22
Abstract: The paint brush unit includes replaceable hollow handle which contains paint. Draw springs (7) control pressure applied to the brush bundle. The brush handle (1) contains paint (2), which is applied by the brush bundle (9). Paint containing handles (e.g. cartridges) can be replaced by unhook draw springs. Unit eliminates use of paint cans.
Patent NL-9201988-A (NL)
Title: Method and apparatus for lifting tubers
IPC: A01D25/04
Filed: 1992-11-13
Abstract: Mobile lifting apparatus for tuberous plants, such as sugarbeet, with take-up means to grip the tubers and pull said tubers from the soil, wherein said take-up means during operation of the apparatus are of such design as to be continuously controllable up and down in terms of location and/or direction, so that one tuber at a time can be lifted by a take-up means without thrust forces being applied. The invention also relates to a method for lifting tubers, possibly making use of the abovementioned apparatus, in which a peel section (skin section) of each tuber to be lifted is first removed, after which an observing means signals the area of each separate tuber where the peel section has been removed and thus locates the tuber, and a take-up means is controlled with reference to the data relayed by the observing means and is made to engage with said separate observed tuber.
Patent NL-9300036-A (NL)
Inventor: DE CALUWE IWAR
IPC: H04M3/22
Filed: 1993-01-08
Abstract: Test system for testing a telecommunication system (1) for reliability of the usage registration. A number of simulation units (8) is connected via normal subscriber lines (7). Each comprises a control unit (9) which is controlled by a control program (13) with a number of program steps (1...n). Each of these comprises a start code (S1...Sn). A program step is executed after the control unit detects a start code signal (SCS) which is identical to the start code valid for that program step. Simultaneously, the corresponding program steps in the other simulation units are executed, by means of which the simultaneous behaviour of different subscribers is simulated. In all the simulation units, the start code signals and the various start codes are identical to one another. Preferably, the program start codes and the start code signal comprise a time code. The start code signal can be an externally generated radio signal, such as the DCF77 radio time signal. <IMAGE>
Patent NL-9301171-A (NL)
Title: Device for tying a rope to a bracket formed from a rod
IPC: B65H69/04
Filed: 1993-07-05
Abstract: Device for tying a rope 25 to a bracket 45 comprising: a frame 1, two arms 3, 4 which are pivotably connected to the frame and the free ends of which are provided with a rotatable rope-gripping member 22 and with a needle 19 with barb 20, and with a rope-holding member 31, respectively, into which rope-holding member, when the arms 3, 4 are pivoted towards one another, that part 47 of the bracket to which the rope is to be tied moves. The rope is firstly wound onto the top part of the holding member 31, and then moves into the recess in this member, so that it can be gripped by the needle 19, which then moves upwards, and is guided through the loop which is formed while the rope is pulled off the holding member. The knot which is formed is pulled tightly around the bracket 45 by another movable member 40. <IMAGE>