baber/WOPTO huggingface dataset:
Patent NL-7003515-A (NL)
Title: Baseplates for ingot moulds for slab and - ingot casting
IPC: B22D7/06
Filed: 1970-03-12
Abstract: Cast pieces are fabricated. Moulds with a refractory coating are placed on movable carriages, pref. on rails, and brought separately or collectively to a common casting point e.g. near a casting crane. Specif. the mould bottoms are steel or pig iron.
Patent NL-7202247-A (NL)
Title: Freeze dried coffee - with vibrating conveyor in vacuum chamber
IPC: A23L3/44
Filed: 1972-02-21
Abstract: Coffee is freeze dried by firstly freezing a concd. soln. on the surface of a conveyor cooled to -40 degrees F so that the soln. is frozen in about 10 min. The frozen soln. is coarsely broken and then ground to the required size distribution. The particles are introduced via a vapour lock to a freeze drying chamber contg. a number of horizontal conveyors that are longitudinally reciprocated at their resonant frequency to vibrate the particles and expose their surface. Within the chamber are a number of condensing panels that are periodically heated to remove ice. In addition the conveyors themselves are cooled.
Patent NL-7206540-A (NL)
Title: Glass enamel resists - from instituting reduced metal oxide in alumino borate glass
IPC: H01C17/065
Filed: 1972-05-15
Abstract: A mixt. comprising powdered glass contg. a dissolved oxide e.g. of Mo or W, and a powdered reducing agent e.g. B, Si or Mo or W disilicide which is stable at the glass firing temp., the ingredients being present in such amts. that on firing at 600-900 degrees C for 30 mins. to 2 hrs. the oxide is reduced to an electrically conducting phase separate from the glass phase.
Patent NL-7402549-A (NL)
Title: Sterilising heat sensitive liquids - by rapidly accelerating and decelerating them in a centrifuge and mechanically destroying the cells
IPC: B01F5/00
Filed: 1974-02-25
Abstract: Microorganisms in liquids are destroyed by subjecting them to large accelerations by passing the liquid through a passage of varying height in a rotating disc. Method is used for sterilising milk, fruit juice and similar heat sensitive liquids. Microorganisms are destroyed without affecting the taste, vitamin content or smell of the liquid. For example milk treated by the process is similar to fresh milk in nutritional value and taste but has the keepability of sterilised milk.
Patent NL-7501067-A (NL)
Title: Opening formation process in door - drills holes from stencil for pins of template, defining opening
IPC: B27F5/12
Filed: 1975-01-29
Abstract: The system is particularly for forming a letter-box slit in a door etc. Marking points are made on the door with the aid of a stencil (1). Holes are then drilled at the markings, and a template with centering pins is placed in position with the pins fitting in the holes. This template has a track along which a cutter is guided in the shape of the desired opening to form the slit etc. The stencil can be in the form of a flat plate with a central opening of the size of the slit and marking pins on the back. The template can have a guide formed by parallel bars, along which the cutting tool holder travels. Two perpendicular spirit levels can be provided on the stencil, and the cutting tool can be spring-loaded into the inoperative position.
Patent NL-7505113-A (NL)
Title: Synchronous motor with holding rings on rotor - has rings to prevent cage bars from distorting due to centrifugal forces (NL021176)
IPC: H02K19/10
Filed: 1975-04-29
Abstract: The motor comprises an enclosure housing a stator with a three phase winding and a winding for producing a co-axial even field, and a rotor wound with cage winding bars forming poles which are axially displaced from one another. In the interpole spaces there are radially positioned fixtures between the rotor windings and the rotor body which comprise non-magnetic rings. The cage winding are divided in an axial direction and the parts are positioned in line with the pole faces. To give most effective torque the number of rotor bars is either a thrid greater or less than the number of slots on the stator. To improve the magnetic path the stator is partly enclosed in a steel housing.
Patent NL-7512872-A (NL)
Title: Earth working tool with screw down device - has hole in cross bracket to guide bush and tube attached to end of tool shank
IPC: A01B23/02
Filed: 1975-11-03
Abstract: The tool consists of a framework in a carrier with a screw down device fitting into a tube (3) of diameter about 35mm and length about 80mm. The cylindrical tube is contained in a round carrier member (2) restory in a rigid cross bracket. The centre of the cross bracket has an aperture to connect the tool end with the shank (9) of the earth boring tool. The screw down device and tool members are maintained in correct alignment by the guidance of the external frame which has two parallel similar members.
Patent NL-7701204-A (NL)
Title: Ventilation disc with oblong plate - has disc engaging in cross grooves, elastic narrow anti rattle strip engaging in plate groove pair
IPC: F24F13/12
Filed: 1977-02-04
Abstract: Ventilation disc construction has a plate which is oblong, with a series of cross grooves, and lengthways edges located crossways in relation to the plate surface which have open grooves. A disc is provided with corresponding cross grooves, the disc being guidable up and down the plate in a pair of the grooves acting as guides. Snapping into a further pair of grooves of the plate lengthways edges spring-fashion, in the lengthways direction of the plate (8) and disc (14), is a narrow strip (1) of slightly elastic material. By reason of its tension state achieved by being snapped into position, the strip (1) produces at least one raised part on its side facing the disc (14), exerting on the disc (14) near its lengthways edge a pressure force directed towards the plate (8).
Patent NL-7704807-A (NL)
Title: Pneumatic nail extracting gun - has two pistons with intersliding sleeve rods, one sleeve operating jaws and other sliding over to bear on work face
IPC: B25C11/02
Filed: 1977-05-02
Abstract: The pneumatic nail extracting gun incorporates two reciprocally acting pistons (12, 25). The piston rods comprise co-axial sleeves. The inner sleeve (21) advances to close two pivoting jaws onto the nail head. The outer sleeve (28) then advances to bear on the work surface, apply continuous thrust and effect nail extraction. The barrel (1) of the gun comprises the piston housing cylinder and is closed by end plates (2, 3). The barrel (1) is divided into two piston chambers (10, 24) by a diaphragm (4), and is traversed by a fixed axial rod (14). The jaws are mounted on the leading end of the fixed rod (14). The aft piston has a sleeve rod (21) which slides along the fixed rod (14), and terminates in a sleeve (22) greater dia. The latter sleeve (22) advances to engage the backs of the jaws and pivot them closed. The leading piston (25) has a sleeve rod which slides over the jaw actuating sleeve (22).
Patent NL-8005860-A (NL)
Title: Chicken manure collection mechanism - comprises belt in tunnel under nests coiled to transfer manure to conveyor
IPC: A01K31/04
Filed: 1980-10-24
Abstract: The manure collection and handling mechanism is particularly for use under a row of chicken nests, it has a common tunnel running under their grid floors, from which the manure is periodically removed. A belt (3), of material which can be rolled up, extends over the entire length and breadth of the tunnel (2), and protrudes outside the latter, at which point rollers are provided for pulling it out and coiling it up. Between the mechanism hauling and coiling the belt (6) and the tunnel is a conveyor (7) transporting the manure away.
Patent NL-8101717-A (NL)
Title: Copper alloy - for non-magnetic portions of recording heads
IPC: F16F1/02
Filed: 1981-04-08
Abstract: Alloy comprises 4.5 - 4.9% Ni, 4.5 - 4.9% Al, 2.5-3.0% Mn, 0.7-1% Cr, balance Cu. Toxicity problems associated with conventional Be bronzes are eliminated, and the colour difference between the alloy and the magnetic regions of the recording head permit optical microscopic control of delineations to 1.5-2 mu. The alloy is relatively inexpensive and has good mechanical characteristics.
Patent NL-8801109-A (NL)
Title: Fish-rearing installation - has perforated plate with lifting mechanism near and parallel to tank bottom
IPC: A01K63/00
Filed: 1988-04-28
Abstract: The fish-rearing installation comprises one or more tanks with water inlet and outlet pipes. Parallel to the fixed bottom (25) of the tank is a perforated plate (26) close to it, and which is coupled to as vertical lifting mechanism (32-35) above the tank. The distance between plate and bottom in the lowermost position can be such as to form a chamber, to which the water inlet and outlet pipes are connected at opposite points.
Patent NL-8802303-A (NL)
IPC: E06B9/32
Filed: 1988-09-16
Abstract: The invention relates to a sunblind consisting of a first beam (1) and a second beam (2) which are movable toward and away from one another by means of a flexible operating element (10) whereby between the first and second beam a screen of random nature is arranged. In this sunblind the or each operating element (10) is trained around a motor driven roller (11) mounted for rotation in or on the first beam (1). Use of the motor driven roller means that the operating elements normally directed to one side of the window opening are no longer necessary, which furthers the controllability and enhances the appearance of the sunblind.
Patent NL-8900484-A (NL)
Title: Device for securing roof equipment to wall - comprises U-shaped stirrup with nail openings in upper arm
IPC: E04B7/04
Filed: 1989-02-27
Abstract: The equipment secures a sloping insulated self-supporting roof panel to the plate on a vertical wall, a series of nails being hammered in from the top through the panel into the plate. It comprises a U-shaped steel stirrup (8) with right-angle corners and openings (9) in one arm for the passage of the nails. This stirrup fits closely round the panel bottom edge, the openings being in the arm above the panel.
Patent NL-8901566-A (NL)
IPC: A01D34/76
Filed: 1989-06-22
Abstract: The invention relates to a mowing machine provided with a hollow frame beam (6) and with a plurality of mowing means (9) supported by said frame beam (6). The mowing means (9) are rotatable about axes of rotation (23) extending upwardly and parallel to each other and can be driven by means of a driving belt (29) provided in said frame beam (6) and pulleys (28, 30), located in said frame beam (6), which are coupled to said mowing means (9). The axes of rotation (23) of the mowing means slope upwards during operation, when seen in the intended direction of movement, relative to a vertical plane extending in the direction of movement. Stubs (16) are secured to the bottom plate of the frame beam (6), on each of which stubs (16) there is journalled, by means of bearings (15) a driving mechanism secured to a mowing means.
Patent NL-9000263-A (NL)
IPC: D06F93/00
Filed: 1990-02-02
Abstract: The invention relates to a method of temporarily marking textile, such as laundry or clothing, for example in the clothing industry, in which a mark is attached to each article, which mark is removed again after some treatment and sorting, wherein marks are used in the form of washable miniature responders, to be referred to as washable chips (5), which are attached to each of the articles to be treated and afterwards are removed again for reuse. The invention also relates to responder chips (5) for use in the method, which chips (5) are provided with a waterproof covering (11,11a,11b) that is resistant to conditions prevailing in a treatment apparatus, such as a washing machine or a chemical bath. <IMAGE>
Patent NL-9200277-A (NL)
Title: Two-wheeled vehicle
IPC: B62K21/10
Filed: 1992-02-14
Abstract: The invention relates to a two-wheeled vehicle, the wheels each being mounted in a frame in such a manner that they can rotate about a horizontal axle, at least one wheel being mounted in the frame in such a manner that it can rotate about a substantially vertical axle, the frame having a support for the rider which is such that the rider is able to vary the lateral steering head angle. According to the invention, the vehicle is provided with damping means which act on the at least one wheel and which damp rotation of the wheel about the substantially vertical axle. These measures damp movements of the handlebars about the substantially vertical axle. Preferably, the vehicle is provided with restoring means which act on the at least one wheel and exert on this wheel a force which urges it towards a neutral position when the wheel adopts a position which differs from the neutral position. The vehicle may be in the form of a bicycle or a scooter without a steering means.
Patent PT-81589-A (PT)
Title: Process for the preparation of tricyclo compounds useful for treating and preventing resistence by transplantation and other diseases
IPC: C07D498/18
Filed: 1985-12-02
Abstract: This invention relates to tricyclo compounds useful for treatment and prevention of resistance by transplantation, graft-versus-host diseases by medulla ossium transplantation, autoimmune diseases, infectious diseases, and the like, which can be represented by the following formula:to a process for their production, to a pharmaceutical composition containing the same and to a use thereof.
Patent PT-83034-A (PT)
IPC: G09F9/305
Filed: 1986-07-22
Abstract: The present invention relates to a display cell element comprising a plate (2) with one reflecting side (3) and one black side (4). The plate (2) revolves between an active position when the reflective (3) side is showing, and a non-functioning position when the black side (4) is showing. The extremity (7) of a fiber optic cable (6) which transmits light is placed behind the plate (2), and the plate (2) is pierced with a hole (8) opposite the extremity (7) of the fiber optic cable (6) when the plate (2) is in its active position. Through the invention, a display panel with a good visual impact when seen from a great distance while being easily read from a shorter distance can be obtained.
Patent PT-86384-A (PT)
Title: Blackening of ceramic articles during kiln firing - by adding organic substances to kiln which provide reducing conditions and finely-divided carbon particles in the atmos.
Inventor: SEITA JOSE ISIDRO SEQUEIRA FER
IPC: C04B33/00
Filed: 1987-12-16
Abstract: The process is applied to kilns normally used in the silicate ceramic industry and consists of creating a reducing atmos. free from oxygen inside the kiln, together with a high level of finely-divided carbon, by adding solid, liquid or gaseous organic substances which maintain the reducing conditions before or during the firing process.
Patent PT-88227-A (PT)
Inventor: GUINN RONALD K
IPC: A01D41/14
Filed: 1988-08-09
Abstract: An eccentric drive mechanism (28) especially useful for a sickle assembly (12) of a harvester or mower includes two shafts (30, 36) that are coupled to a wheel-like drive member (20) such as a pulley, with one of the shafts (36) being in offset relation to the other shaft (30) and the central axis of the drive member (20). Each shaft (30, 36) presents inclined, flat wall sections (40, 42) in mutual interengagement, and releasable means (44) are provided for bringing the wall sections (40,42) into a position of wedging contact with each other and to the drive member (20) in order to retain the rotative position of one of the shafts (30,36) in a certain, pre-defined orientation relative to the rotative position of the other shaft and to the drive member (20). Advantageously, the drive mechanism enables the wheel-like drive member (20) to be supported on both sides to avoid imposition of cantilever-type loadings, and yet the mechanism can be readily disassembled and reassembled when desired without the need for extensive labor to realign and re-position the rotative orientation of the two shafts (30,36) relative to the drive member (20). The eccentric shaft (36) is coupled to a sway bar (62) of the header (10) for oscillation of the sickle (12).
Patent PT-88237-A (PT)
Inventor: HILAIRE JEAN-CLAUDE
IPC: C08J3/14
Filed: 1988-08-10
Abstract: A polyamide powder consisting essentially of elementary porous particles having a "gypsum rose" structure and a process for preparing a polyamide powder comprising polymerizing by anionic polymerization lactam in a solvent medium in the presence of a catalyst, an activator, and at least one amide; one of which is N,N'-alkylene bisamide; said polymerization being initiated with said lactam and said amide used in an amount such that the solvent is in the supersaturated state at the polymerization initiation temperature.
Patent PT-95506-A (PT)
Inventor: MARTORANO RICHARD
IPC: C08F265/00
Filed: 1990-10-04
Abstract: A method for coating a substrate with an ambient-temperature-drying aqueous elastomeric coating composition is provided. The composition comprises at least two mutually incompatible water-insoluble polymers, with at least one of the polymers comprising N-methylol functionality. The coating composition may be used for high gloss elastomeric wall coatings or for sports surface coatings.
Patent PT-96983-A (PT)
Title: New platelet aggregation inhibitors with peptide linkages - which e.g. N-(N-(4-amidinobenzamido)butyryl) l-alpha aspartyl) l-valine
Inventor: ALIG LEO
IPC: A61P35/00
Filed: 1991-03-08
Abstract: Acetic acid derivatives of formula H2N(NH)C-X-Y-CO-Z-CH(Q1)COOQ2 (I), their hydrates, solvates and salts. In (I), Q1 = H, CH3 or phenyl. Q2 = H, phenyl-alkyl or physiologically-cleavable alkyl. X = 1,4-phenylene, 2,5- or 3,6-pyridylene or 1,4-piperidylene, which is bound to Y via the 4-C atom. Y = -(CH2)n-CONH-CH(Q3)-(CH2)m- (where n = 0-2 and m = 1-3); -CONH-CH2-CH(Q4)-, -(CH2)2-NHCO-CH2-, -NHCO-(CH2)3-, or a group of formula (a), (b) or (c). In the formulae, Q3 = H, CH3, phenyl, COOH, -COO-alkyl, -CONH-(CH2)2-COOH or -CONH-(CH2)2-COO-alkyl. Q4 = H, CH3 or phenyl. Z = 1,4-piperazinyl, 1,4-piperidinyl (which is bound to the CO group via the 1-N atom) or a group of formula -NH-CH(R1)- or -NH-CH(COR2). R1 = H, CH3, phenyl or COO-alkyl. R2 = an alpha-amino carboxylic acid linked via the amino group (or its ester or amide) or a group of formula -NH-(CH2)2-Ar, -CO2R2, an optionally mono- or dialkylated -CONH2 group, or a pyrrolidinoyl or piperidinoyl. Ar = phenyl optionally substituted by alkyl, alkoxy, -COOH, -CO-alkyl, -O(CH2)p-COOH (p = 1-4), O(CH2)p-COO-alkyl, -CONH2, -CONH-alkyl, -CO(alkyl)2, pyrrolidinoyl or piperidinoyl.
Patent PT-99474-A (PT)
Inventor: PALEARI MARIO
IPC: B32B27/08
Filed: 1991-11-11
Abstract: Method for packaging heat processable items comprising the insertion of said item into a heat treatable container made of a multilayer film comprising at least an outer heat seal layer and a core gas barrier layer, said heat seal layer comprising polymers of propylene copolymerized with from 1 to 20% by weight of two or more alpha-olefins having from 2 to 8 carbon atoms and the gas barrier layer being selected from PVDC, EVOH polymers and their blends with further polymers; and subjecting the package to a dry or wet heat treatment.
Patent SI-9200212-A (SI)
Inventor: MERSLAVIC MARJO
IPC: C07C229/12
Filed: 1992-09-16
Abstract: Predlagamo nov, tehnološko enostaven in
industrijsko varno izvedljiv postopek priprave N-[1 (S)-
etoksikarbonil-3-fenilpropil]-L-alanina, sintona za pripravo
različnih angiotenzin konvertirajočih encimskih
(ACE) inhibitorjev, pri katerem reduciramo benzilni
ester N-[1 (S)-etoksikarbonil-3-fenilpropil]-L-alanina z
amonijevim formiatom, ob prisotnosti katalizatorja 5%
Pd/C, v temperaturnem območju od sobne do temperature
vrelišča zmesi.
Patent SI-9400206-A (SI)
Inventor: HSU DI-HWEI
IPC: A61K38/20
Filed: 1994-04-29
Abstract: Pridobljena in predstavljena je metoda primerna
za uporabo interleukina-10 v adoptivni imunoterapiji
raka. Populacija s tumorjem- infiltriranih limfocitov
(TILs) je ekspandirana v kulturi v prisotnosti interleukina-2
(IL-2) in interleukina-10 (IL-10). Učinkovite
količine obeh, IL-2 in IL-10 se doda po dodajanju TILs
pacientu, da se poveča citotoksičnost tumorskih celic
TILs in zmanjša stranske učinke povzročene z IL-2
inducirano produkcijo citokina v TILs in ostalih pacientovih
celicah.
Patent SI-9420066-A (SI)
Title: A cutting tool
Inventor: ROSDAHL HANS
IPC: A01D34/73
Filed: 1994-11-30
Abstract: A cutting tool for use with a brush cutter, trimmer or like device (1) for cutting thicket, grass and like vegetation, wherein the device includes a rotary shaft (3) for receiving a cutting tool which includes a rotatable center disc (6) which can be fitted to the tool and which includes cutting blades (9) having a cutting edge (10) along the front side of the blade as seen in the direction of rotation, wherein each individual cutting blade (9) is bent down through a first angle (v) such that the rear edge of the cutting blade (9) will be located closer to the ground than the edge-provided front side (10) of the blade when the center disc is held parallel with the ground, so that as the centre disc (6) rotates air will be pressed down towards the ground and therewith causes the tool to hover or lift slightly above the ground surface.
Patent UA-15720-A (UA)
Title: Soaking-washing machine
Inventor: VINYTSKYI HENADII SEMENOVYCH
Filed: 1991-03-18
Abstract: A machine includes a bath with an overflow opening, located on shafts disk activators with sealing devices, an output conveyor, a sprayer, a drain pipe and a drive. It is equipped with a tunnel, which upper wall has depressions located in the bath inside the output conveyor, which web is made from a net, the activators are located below the overflow opening under the net in the depressions of upper wall, at that the activators are installed in such a manner that rotational speeds thereof are directed in opposite sides.
Patent UA-24064-A (UA)
Title: compensating barrier of frequency protection with autonomous excitation
Inventor: Bunko Viktor Oleksandrovych
Filed: 1991-06-13
Abstract: A compensating barrier of frequency protection with the autonomous excitation contains a generator of excitation, assemblies of control of frequency and level, a block of initial synphasing. The invention relates to the systems of frequency protection for the overhead electric transport power lines of the mine career and main electric-locomotive transport.
Patent AT-A20062001-A (AT)
Inventor: FORSTNER JOHANN
IPC: E05B63/04
Filed: 2001-12-20
Abstract: A vertical bolt is spring-loaded into a locking position and has a tapered end. A support plate (14) swivels on a horizontal axle, and is attached to a downward suspended blocking-plate (32) swivel mounted on a horizontal axle. The blocking plate protrudes into the path of the top edge of the movable-leaf (2). The support plate swivels on a bearing bolt which penetrates the arm (13,13) of a U-shaped bridge (11) fixed to a base-plate (12) and is enclosed by a pre-tensioned spring.
Patent BG-101517-A (BG)
Title: Gyroscopic force converter
Inventor: TSONEV NIKOLA I
IPC: G01L1/00
Filed: 1997-05-27
Abstract: The force converter of angular speed is used ininstrumentation engineering and is designed to be built-in intodevices measuring of forces and magnitudes which can be convertedinto force - mass, pressure, momentum, etc. It has improvedaccuracy with reduced error values due to imperfect loadingsystems. The converter has a loading sytem in which flexibleunstretching strip or fibre (7) is used connected to suitablyprofiled element (8) for effecting the connection of the strip(fibre) (7) with the inner gyroscope frame (2). Strip (7) isconnected to guiding rollers (9) of frame (2). A force-introducingrod (14) is suspended by means of flat elastic elements (15) tohousing (6) and is connected to fibre (7) by means of an axialbearing (11) fitted in a cross-bar (12).1 claim, 1 figure