baber/WOPTO huggingface dataset:
Patent NL-7803838-A (NL)
Title: Radiographic scanner for walls of sealed vessel - has hollow tube projecting to inside for radiation element with sensitive film outside
IPC: G01N23/04
Filed: 1978-04-11
Abstract: The radiographic scanning instrument is for the walls of an enclosed container. A radiation source is placed on one side of the wall being scanned and a radiation-sensitive film placed on the opposite side. The film is then exposed to the source and developed. A hollow tube (11) is placed inside the vessel (1) when it is mfr. Part of the tube extends outside of the wall of the vessel with the entry hole sealed. The radiation source is fed into the vessel being investigated via this tube.
Patent NL-7807318-A (NL)
IPC: G11B7/013
Filed: 1978-07-06
Abstract: A video recording disk is adapted to be rotated at a uniform angular velocity and to have bit positions of substantially equal length along a track, and the longer outer tracks are given more storage positions than the shorter inner tracks. Variable numbers of frames are located on each track revolution, depending on the data capacity of the track. Frames are divided into data units that correspond to a few horizontal lines, and frames on the same track are interlaced so that the data units of each frame are distributed evenly around the track revolution. The associated record player has simplified data storage requirements, particularly for freeze frame display of the television picture and for playing disks that hold video information in a data compression format.
Patent NL-7901024-A (NL)
Title: Large dia pipe bending machine - has eccentric clamping jaws and discs connected to traction mechanism
IPC: B21D7/025
Filed: 1979-02-09
Abstract: The pipe bending machine for large diamter pipes produces pipe bends without thinned-out walls. The bending mechanism is mounted on a shaft and works in conjunction with an eccentric jaw clamp and a set of discs and traction elements, which cannect the bending mechanism with a feed mechanis. The discs are arranged on either side of the clamping device. The distance between the centreline of the shaft and the area of contact of the traction element with the disc exceeds the distance between the shaft centre- line and the centre of the clear width between the effective surfaces of the jaws, when the latter are closed.
Patent NL-7906134-A (NL)
Title: Rail lifter with plate for suspension from crane - has rotatable rods on plate with projections which engage heads of rails
IPC: B66C1/64
Filed: 1979-08-10
Abstract: The support plate (71) is fitted with suspension members (63). A series of rods extend downwardly from the plate and are connected together for rotation. Projections (112 to 114) are provided at the bottom of each rod and a mechanism is provided to rotate these between operative and non operative positions. In the non operative position the largest dimension of the projections lie parallel to the longitudinal direction of adjacent rails which are to be lifted. In the operative position the projections engage under the heads of the rails.
Patent NL-7907845-A (NL)
IPC: F28F9/02
Filed: 1979-10-25
Abstract: Special reinforcing members are provided for high pressure containment in critical portions of a thin plate-and-fin heat exchanger. These comprise a plurality of hoops of U-shaped cross section bridging the juncture lines of the heat exchanger manifolds, together with leading edge straps which provide structural reinforcement in the region between the manifolds and the conventional side bar reinforcing members in the central core section. The ends of the leading edge straps are structurally tied respectively to the side bars and the manifold reinforcing hoops.
Patent NL-8004429-A (NL)
Title: Copying machine with return track for document - has track length adjustment mechanism with infinite belt along guide rollers
IPC: G03B27/62
Filed: 1980-08-04
Abstract: The copying machine has a mechanism for transporting a sheet along the exposure station. It is capable of conveying sheets of any lengths repeatedly across an exposure window, restricting the loss of time to a minimum. There is a return track from the output to the input of the exposure station. . The return path consists of a single track, whose length can be adjusted via a control mechanism. The return path (60) is formed by part of an infinite belt (31), which travel over one guide roller parallel to the exposure window (5) near the discharge. It also travels over a second guide roller parallel to the exposure window near the input of the exposure station (50).
Patent NL-8105023-A (NL)
Title: Edible oil-water-oil emulsion - contg. denatured whey protein, with consistency of cream
IPC: A23D7/015
Filed: 1981-11-06
Abstract: An edible emulsion with 20-60% fat content comprises (i) a dispersed aq. phase in the form of a cream (oil/water emulsion) consisting of whey protein denatured by heating, an oil in the form of droplets of dia. 0.1-2 microns, and a thickener, and (ii) a continuous fat phase which contains a plastic fat mixt. The prod. is a stable O/W/O emulsion with 20-80% (30-60%) fat, which is creamy and has a pleasant taste. Use of special emulsifiers can be avoided. The pH of the aq. phase may be 3.5-5.5, which is safe bacteriologically.
Patent NL-8105064-A (NL)
IPC: H04N5/335
Filed: 1981-11-09
Abstract: A solid state image sensor, in which the same gate voltage is applied through a gate insulating layer to a channel area and an over-flow control gate area, both provided in a semiconductor substrate, is disclosed. In this case, the substrate concentration adjacent the area beneath the over-flow control gate area is made different from that adjacent the area beneath the channel area to reduce the gate voltage dependency of the potential at the over-flow control gate area as compared with that at the channel area, whereby the maximum handling charge upon the charge transfer mode is made more than that upon the light receiving mode.
Patent NL-8200027-A (NL)
Title: Seedling pot-planting machine - has downwards diverging passages from alignment station discharging above pot conveyor
IPC: A01G9/08
Filed: 1982-01-06
Abstract: The machine plants out seedlings grown in trays close together into pressed pots delivered by a conveyor. It has a guide track for the trays between an ejection station and an alignment station, and from which separate passages (17, 18,19) diverge in the downwards direction, these discharging above the pot conveyor. The bowls in which the seedlings are contained in the trays can be arranged in a rectangular grid pattern, each having a bottom opening. The ejector station has a set of horizontal thrusters, the tray track being vertical, while components in the alignment station (13), each in line with a thruster (12), receive the seedlings with their root lumps (7), and swing downwards so as to direct the latter into the passages.
Patent NL-8200292-A (NL)
Title: Self-lifting supporting frame for vehicle load - has legs swinging through right angle into lowered position
IPC: B60P1/64
Filed: 1982-01-27
Abstract: The supporting frame is partic. for use with a vehicle, comprising a flat rigid structure supporting a standard freight container, fixed superstructure etc. Support legs at the four corners raise and lower it in synchronism with the loading operation, and locking devices secure the legs in the raised and lowered positions. Each leg (12,14) swings through roughly 90 deg. between the vertical and horizontal positions on the frame (11), the hinge axes lying in a plane parallel to the frame surface, and extending parallel to each other and at right angles to the travel direction. Each leg hinges in the same direction on the frame.
Patent NL-8201249-A (NL)
Title: Building constructional method using folding structure - has structure acting as shuttering and penetrated by moisture from outside
IPC: E02D31/02
Filed: 1982-03-25
Abstract: The constructional method uses folding structures as shuttering or mould components having a separator thin in the wet state. This is fitted between two plates, one or both of which are permeable to moisture. The structure forms one or more sides of the shuttering. Concrete is poured into the latter, and moisture from outside is caused to penetrate inside the structure no further than a surface not in contact with the concrete. The entire shuttering can be of folding material, and one at least of the plates can be porous.FL.
Patent NL-8300677-A (NL)
Title: Continuous cultivation of worm population in organic waste - to produce source of animal protein and composted waste
IPC: A01K67/033
Filed: 1983-02-23
Abstract: The process is intended for cultivating worms in organic starting material (waste) and composting this material through the action of the (increasing) worm population. A main layer of material is formed (in adjoining containers with perforated sides or on conveyor belt between perforated sides in which the population migrates from one end to the other whilst multiplying accordingly and a sec. layer (in containers) communicating with the main layer is formed at the approximate speed of, and in the direction of, worm migration in the main layer. The layers may be moved at a speed equal but opposite to the speed of migration (composted material and population increase in 2 being removed at 3, and fresh material being added at 4). Process is used for cultivating worms, e.g. as protein source for cattle feed, in organic waste to produce compost. The arrangement prevents overpopulation of the organic material thus providing optimum conditions for maximum population increase and for maximum composting action with uniform population distribution. The use of movable containers or of a conveyor belt (6) permits carrying out the operation in a confined space in an environment which can be easily condition e.g. by aeration, heating and/or humdifying.
Patent NL-8303979-A (NL)
Title: Quality control sampling system for milk tankers - has microprocessor controlling large number of small samples taken at intervals during pumping operations
IPC: G01N33/04
Filed: 1983-11-18
Abstract: The milk is pumped (2) from the static tank to the vehicle tank via an air separator (16) valve (4) and flowmeter (3). The electromagnetically operated (23) top-off value (4) is controlled by a microprocessor (6). The sample milk flows from a nozzle (7) into a sample vessel (12) or via a funnel (8) into a waste reservoir (10). The nozzle swivel mechanism (11) sample lid lifter (14) and a bar code reader (15) are all controlled by the processor (6). The sample consists of a large number of samll samples taken at intervals during the pumping operating, the pipe being flushed into the reservoir (10) between samples.
Patent NL-8403910-A (NL)
Title: Artificial fertiliser spreading machine - has oscillating member with outlets at different radii from vertical axis
IPC: A01C15/00
Filed: 1984-12-21
Abstract: The spreading machine is particularly for artificial fertiliser. It has a storage hopper with an outlet and a scattering member oscillating on a vertical axis, while metering devices are mounted between outlet and member. The member (4) is equipped with two or more passages (5,6,7) whose outlets are at different radii from the oscillation axis (A-A). The axes of the passages can be in the same vertical plane and each can have at the end plates holes affecting the scatter pattern.
Patent NL-9000192-A (NL)
Title: Refuse bin transporter device - has frame for bin suspension and foot pedal for lid movement
IPC: B65F1/14
Filed: 1990-01-25
Abstract: The transporter is e.g. for a refuse bin (1). The bin assembly lid (2) a protruding rim (4) and two ribs (5) on either side, which in combination with a rim (4) cooperate with a frame (7), having brackets (6) for pivotal suspension of the bin. The bin includes a bottom pedal (13). The rim (7) has a locking clamp (14) pivoting on a spindle (15) also a locking handle.
Patent NL-9101941-A (NL)
Title: Programmable ferroresonant identification label
IPC: G08B13/24
Filed: 1991-11-20
Abstract: The invention relates to an identification label (tag) which is composed of two metal foils and which may contain a plurality of codes, the coding being applied by using local bias magnetization of a hard-magnetic metal foil to affect the ferroresonant characteristics and in particular the ferroresonance frequency of a soft- magnetic metal foil. The local bias magnetization is of varying extent, resulting in a more or less strong bias magnetization and thus also in a number of resonance frequencies in the spectrum, the code being formed as a result of these resonance frequencies being present or not being present.
Patent NL-9400212-A (NL)
Title: Route planner incorporated in a vehicle such as a car
Inventor: GOURTOVOI BORIS
IPC: G01C21/36
Filed: 1994-02-10
Abstract: Route planner housed in a vehicle such as a car, comprising a memory unit for storing data relating to the route to be followed, and a computer unit communicating therewith, which is connected to a detector for determining the distance covered by means of the vehicle. On the basis of a comparison between the signals from the detector and the data from the memory unit, the computer unit establishes whether a junction in the path to be followed will occur within a distance which has been entered beforehand, on the basis of which the computer unit emits a warning signal in conjunction with an indication of how the journey should be continued when that junction is reached.
Patent PT-75356-A (PT)
Title: Process for preparing a lithographic fountain solution and use thereof
Inventor: COLEGROVE GEORGE T
IPC: B41N3/08
Filed: 1982-08-02
Abstract: Polysaccharide S-119 is used as a desensitizer in lithographic fountain solutions to maintain non-image areas on a lithographic printing plate in a hydrophilic condition in order to prevent scumming or ink pickup in said areas. S-119 is prepared in aqueous solution which is added to phosphoric acid etch in water plus alcohol to provide a gum concentration of 20-1000 ppm by weight in the fountain solution.
Patent PT-76580-A (PT)
Title: Digital supervisory circuit for a telephone system
IPC: H04M19/02
Filed: 1983-04-21
Abstract: The digital supervisory circuit comprises an amplitude comparator and EXCLUSIVE-OR gate to provide an output signal indicating the difference in time an input signal is above and below a predetermined reference potential. This output signal is integrated in an up-down binary counter and also is coupled to a first logic circuit under control of the counter which provides a ring present supervisory signal when a first threshold is exceeded and a second logic circuit under control of the counter which provides a switch hook detection supervisory signal when a second threshold is exceeded. A hit-timing circuit is provided coupled to the counter and the first and second logic circuits to prevent response of the counter and second logic circuit to line transients.
Patent PT-77826-A (PT)
Inventor: WIERZBICKI MICHEL
IPC: C07D495/04
Filed: 1983-12-15
Abstract: New thieno[2,3-b] pyrrole compounds of the formula:   <IMAGE>   in which: R1 is hydrogen or lower alkyl, R2 is cyano, carboxy, COOM in which M is alkali alkaline-earth metal, ammonium mono-, di-, or tri-, (C1-C5) alkylammonium optionally substituted by hydroxy, COOR in which R is lower alkyl, or   <IMAGE>   in which R' and R'' are hydrogen or lower alkyl; R3 is lower alkyl; and R4 is lower alkyl, phenyl, halophenyl, lower alkylphenyl, lower alkoxy-phenyl nitrophenyl and di-lower-alkylamino, and enatiomers thereof. These new compounds may be used as medicines especially in the treatment of acute and chronic pains.
Patent PT-77828-A (PT)
IPC: B23Q1/26
Filed: 1983-12-15
Abstract: The device for cutting blocks of granite, marble, stone and other like materials by means of diamond blades displaced in a reciprocating movement by a blade carrying frame, said blade carrying frame being itself connected to a reciprocating motor unit, characterized in that at least the blade carrying frame is connected to a sliding frame by means of vibration damping means.
Patent PT-80383-A (PT)
Title: Gas fluidised bed terpolymerisation on olefins
Inventor: DURAND DANIEL CLAUDE
IPC: C08F10/00
Filed: 1985-05-02
Abstract: The present invention relates to a gas fluidised bed process for the production of copolymers having a density between 0.900 and 0.935, which proces comprises copolymerisation of (a) ethylene, (b) propylene and/or 1-butene, and (c) alpha-olefins comprinsing from 5 to 8 carbon atoms in the gaseous state, in admixture with an inert gas and optionally with hydrogen, in the presence of a catalytic system comprising a cocatalyst consisting of at least 1 organo-metallic compound of a metal of groups II and III of the Periodic Table of Elements and a special solid catalyst.
Patent PT-81338-A (PT)
Title: Antigens particularly envelope antigens of the virus of lymphadenopathies and of the acquired immuno-depressive syndrome and virus process for producing virus envelope antigens in the preparation of immunogenic compositions or for the diagnosis of the presence of antibodies against this virus
Inventor: MONTAGNIER LUC
IPC: C12N15/49
Filed: 1985-10-18
Abstract: Purified material (I) contg. the polypeptide back bone of a glycoprotein of molecular wt. about 110,000, or antigen of lower molecular wt. derived from it, is new. (I) is recognised by sera of human origin and contg. antibodies against the virus of lymphadenopathies (LAV) or acquired immune deficiency syndrome (AIDS). Peptides corresp. to the aminoacid sequences deducible from proteins encoded by LAV DNA are new, when defined by specific residues, e.g. 12-32, 37-46, 49-79, 88-153 etc.
Patent PT-82421-A (PT)
Title: Process for the preparation of topical agents for inhibiting the melanin generation
Inventor: OHYAMA YASUAKI
IPC: A61K9/06
Filed: 1986-04-18
Abstract: A topical agent for inhibiting melanine generation contains vitamin E and/or its deriv. in a dissolved or suspended state in an aq. phase part of the agent, enabling easy skin absorption and cellular access to the target site.
Patent PT-83118-A (PT)
Inventor: GRATZL JOSEF S
IPC: D21C3/26
Filed: 1986-08-01
Abstract: 1. Process for the delignification of cellulosic materials characterized in that in a first step the cellulosic materials are treated with an acid under regulated conditions to effect a decontamination of the cellulosic materials of the metals which they contain, in a second step the cellulosic materials of the first step are treated with hydrogen peroxyde under alcaline conditions and in a third step the cellulosic materials of the second step are boiled in the presence of soda.
Patent PT-83467-A (PT)
Title: A wooden shoe to correct hyperlordosis and cure lipodystrophia located in the the thighs and glutei
IPC: A43B3/12
Filed: 1986-09-30
Abstract: The shoe (or sandal) has a bottom sole (22) whose upper surface (25) is flat and connectable to a flat bottom surface (26) of an upper member (21). The upper member has an orthopaedically profiled upper surface. The bottom sole has a shaped bottom surface. The shaped bottom surface has a flat middle portion between a back stretch (30) and a front metatarsal web (29). In front of the arch is a front stretch (30a) gradually rising to a tip (31).
Patent PT-87264-A (PT)
Inventor: HENN ROBERT LYON
IPC: C08G18/67
Filed: 1988-04-18
Abstract: A dual cure (radiation-curable and ambient moisture cure) liquid coating composition yielding solid hydrophilic material comprising at least:     (A) an acrylate capped polyurethane oligomer of:   (1) a polyoxyethylene glycol of molecular weight between 1000 and 2500, (2) a diisocyanate at a ratio of approximately twice the equivalent weight of the polyoxyethylene glycol, and (3) a hydroxyalkyl acrylate sufficient to afford a final radiation curable oligomer terminated in both acrylate and isocyanate functionalities wherein the isocyanate functionality has a percent NCO less than or equal to 1.5%, and     (B) a reactive diluent.   The cured hydrophilic material is both water absorbing and water transmitting and is found to have useful physical properties.
Patent PT-95833-A (PT)
Inventor: SANSONE DAVID OCTAVE
IPC: A47G7/07
Filed: 1990-11-08
Abstract: Device for holding cut flowers or similar, in a vase, consisting of a central sleeve (1) comprising flaps (2) produced in an elastically deformable material. <IMAGE>
Patent PT-96394-A (PT)
Inventor: BEY PHILIPPE
IPC: A61K31/56
Filed: 1990-12-28
Abstract: The present invention relates to novel A-nor-steroid-3-carboxylic acid derivatives and to their use as inhibitors of mammalian 5 alpha -reductase.
Patent PT-96461-A (PT)
Inventor: ROSENBERG EUGENE
IPC: C12N9/24
Filed: 1991-01-10
Abstract: The invention relates to a preparation exhibiting enzymatic activity, which preparation has the capability of delignifying wood pulp at a temperature of at least 65 DEG  C. and a pH of at least 9. Further, the invention relates to a method of producing said preparation by aerobically fermentating a selected Bacillus stearothermophilus strain. Furthermore, the invention relates to two isolated Bacillus stearothermophilus strains and mutants and variants thereof. The invention also relates to applications of the preparation of the invention, namely to a process comprising treatment of wood pulp with a preparation according to the invention, and a wood pulp and a fluff pulp treated with a preparation according to the invention, and also a paper, a board and a fluff made from a wood pulp treated with a preparation according to the invention.
Patent SI-9520075-A (SI)
Title: New thrombin inhibitors, their preparation and use
Inventor: BOEHM HANS-JOACHIM
IPC: C07D205/04
Filed: 1995-06-06
Abstract: Compounds of the formula and the salts thereof with physiologically tolerated acids and the stereoisomers thereof, in which the substituents have the meanings stated in the description, are described. Also disclosed are intermediates for their preparation. The compounds are suitable for controlling diseases.
Patent SI-9720058-A (SI)
Title: Equipment for switching between different telephone network terminals
Inventor: SYKES FRANCIS
IPC: H04M1/715
Filed: 1997-07-30
Abstract: The equipment for switching between a first radio terminal (4) and a second terminal (3) of two telephone networks differently associated (2, 5), respectively, comprises: linking means (11, 12, 121, 122) for connecting the two terminals (3, 4); and means for controlling (20) the linking means (11, 12) controlled by one of the two terminals (3, 4) and means for switching off (11) the connection between one of the terminals (3) and its associated network (2) are provided.
Patent SI-20368-A (SI)
Title: Dust extraction device for purifying of cold, hot and wet waste fume gasses and fine particles
Inventor: DOLNICAR IVAN
IPC: B01D47/06
Filed: 1999-09-03
Abstract: The subject of invention is a dust extraction device for purifying of cool, hot, and wet waste fume gasses and fine particles by means of a cooled water fog. The dust extraction device for purifying of cool, hot, and wet waste fume gasses and fine particles enables an effective cleaning and dedusting to be carried out by leading polluted smoke first through the water fog in a chamber (1) created by means of a leading bar (3) with alternatingly located nozzles (4), and then over a water barrier (8) to the outside. A special pipe (5) is controlling the level of the water barrier (8), which enables a flow of cooling water without rising the water barrier (8) height.