baber/WOPTO huggingface dataset:
Patent IT-1219072-B (IT)
Inventor: YUREK GREGORY J
IPC: H01L39/12
Filed: 1988-03-03
Granted: 1990-04-24
Abstract: A superconducting oxide-metal composite, comprising a superconducting oxide phase and a noble metal phase to provide said composite with improved mechanical properties. Said superconducting oxide phase being present almost continuously throughout the composite and said noble metal is precipitated in the oxide phase as finely divided substantially pure metal phase and is intimately mixed in the composite for acting as a skeleton in the composite to improve the ductility and strength of said composite.
Patent IT-1055588-B (IT)
Inventor: MORIZUR J
IPC: F16C33/60
Filed: 1975-02-24
Granted: 1982-01-11
Abstract: The present invention relates to the construction of a slide connecting two bodies.
Patent IT-1220216-B (IT)
Inventor: CODATTO ANTONIO
IPC: B21D43/10
Filed: 1987-07-23
Granted: 1990-06-06
Abstract: The manipulator comprises a support structure 1 with a vice 5 vertically disposed capable of grasping a plate sheet 22 and carrying it to the press 23, the plate sheet performing a rigorously linear course. The support structure is intended to perform a rototranslatory motion, rotating around pivot 11 which is located corresponding to the extremity of the support structure opposite to the extremity in which the vice 5 is placed. This pivot slides along guide 13 which is located laterally with respect to the direction of advance of the plate, the direction of the guide being perpendicular with respect to the direction of advance of the plate. The energy required to transport the plate from the loading zone to the press is reduced to about one-half with respect to the energy required in similar devices of known type in which a support structure which carries the plate sheet from the loading zone to the press performs exactly the same course of the plate (see FIG. 3).
Patent LT-6474-B (LT)
Title: Composite building plate and method for producing and using the same
Inventor: SARGELIS HENRIKAS
IPC: E04C2/00
Filed: 2016-01-20
Abstract: Composite building wall carcass can be transported over long distances due to quite insignificant weight. Then it can be immediately positioned upright in due place at the construction site, where said carcass in container-type mold is filled with concrete mixture. The casted-panel carcass is made of assembled reinforcement carcass, which is formed of reinforcement meshes and folds that lean against the formwork wall through the spacer elements on both sides of insulation-material layer. Spaces are formed between the meshes and folds that are intended to insert and support the insulation material. This way, the insulation material does not slip and does not break when inside of multi-layer panel carcass is uniformly poured with the construction mixture.
Patent LT-6857-B (LT)
Title: Double injection variable wave length semiconductor laser
Inventor: PAVASARIS Česlovas
IPC: H01S5/00
Filed: 2020-01-07
Abstract: The proposal is in the field of semiconductor electronics, namely, semiconductor lasers with p-n junctions, and can be used in electro-optical communication systems, and can be used speed pulsed electronic schemes, electronic automation systems, functional electronics systems, and so on. The proposed semiconductor laser is used to separate different independent charge carriers – electrons n and holes p injection in the specific conductivity i– semiconductor optical generate – active i– region, where electrons n and holes p injection sources are p+–n–p and n+–p–n bipolar transistors mounted directly in the field of active i– region. Compared with the analogue, semiconductor laser and proposed the devices with him, has increased the speed of the higher functionality, and higher energetic performance.
Patent LT-6978-B (LT)
Title: Method of treatment of wastes contaminated with organic phosphorus compounds
Inventor: VASYLENKO VOLODYMYR
IPC: B99Z99/00
Filed: 2021-07-01
Abstract: The invention describes an industrial method for the treatment of waste contaminated with various types of organic phosphorus compounds. The method involves a sequential process of alkaline (high OH-anion concentration) and peroxide hydrolysis (due to the presence of αnucleophiles) of organic phosphorus compounds in an industrial decontamination column by periodically mixing the treated waste at 18-25 ℃ with a peroxidation activator and a micelleforming agent. After obtaining appropriate results of the analysis of the whole reaction mixture at the level of safe values of contaminants, the mixture is transferred to a neutralization chamber and, neutralized to pH 6.5-7.5, can be used in the production of phosphate fertilizers, industrial detergents, etc.
Patent MX-164795-B (MX)
Inventor: HILFENHAUS JOACHIM
IPC: C12N7/06
Filed: 1988-03-11
Abstract: A procedure for the inactivation of human immunodeficiency virus (HIV) in protein solutions as described, which process comprises addition of a phenol to a solution of this type, and allowing it to act. It is possible in this way, for example, to prepare products for human use which are free of any infectious HIV and thus do not transmit AIDS. Phenol is used at a low concentration and can be used at a ph of 3.5 to 4.5.
Patent MX-174280-B (MX)
Title: Aparato para formar tubo metalico revestido con plastico
Inventor: BARNOACH ITZHAK
IPC: B29C48/153
Filed: 1989-02-22
Abstract: La presente invención se refiere a un aparato para formar un tubo metálico revestido con plástico, que comprende un rodillo de suministro de una tira continua de metal y una serie de bloques formadores para darle a la tira una configuración de U, un gorrón para doblar la tira en un tubo traslapado, un mandril que se extiende a través del gorrón formador, un manguito localizador para ubicar el tubo, conforme pasa sobre el mandril; soldadoras para soldar el tubo traslapado conforme pasa a través del manguito localizador y extrusores para extruir el material plástico desde el mandril sobre la superficie interior del tubo, conforme pasa sobre el mandril; caracterizado dicho aparato porque las soldadoras comprenden una rueda soldadora ultrasónica e impulsores para la rueda soldadora; siendo capaces los impulsores de impulsar a la rueda soldadora a una velocidad periférica idéntica a la velocidad a la que es extraído el tubo traslapado, más allá de la rueda.
Patent MX-166255-B (MX)
Title: Hilo de poliamida y procedimiento para su fabricacion
Inventor: CLARK THOMAS RUSELL III
IPC: D02G3/02
Filed: 1990-10-19
Abstract: La presente invención se refiere a un hilo de poliamida, caracterizado porque comprende al menos el 85 por ciento de poli(epsilon-carpoamida) que tiene una viscosidad relativa mayor de aproximadamente 50, una tenacidad de al menos aproximadamente 9.3. g/d, un módulo de al menos aproximadamente 20 g/d una firmeza mayor de aproximadamente 240 g/d por ciento, un encogimiento por calor en seco a 160 mgrados C, menor de aproximadamente 3 por ciento un índice de perfección de cristales mauor de aproximadamente  82 y un espaciamiento de periodo largo mayor de aproximadamente 100 A. Un procedimiento para obtener hilo de poliamida que comprende al menos el 85 por ciento en peso de poli(epsilón-caproamida), que tiene una tenacidad de al menos unos 9.0 g/d, un encogimiento por calor en seco menor de aproximadamente el 3.0 por ciento y un módulo de al menos 20g/d, a partir de un hilo de alimentación, seleccionado de la clase que consta de hilos estirados, parcialmente estirados y sin estirar, este procedimiento se caracteriza porque comprende; estirar el hilo de alimentación, cuando menos en una etapa final de estiramiento, calentar el hilo de alimentación durante al menos la etapa final de estiramiento, el estiramiento y calentamiento del hilo de alimentación se continúan hasta que la tensión de estiramiento ollega cuando menos a unos 4.8 g/d cuando el hilo se calienta a una temperatura de estiramiento del mismo de al menos unos 185 grados C. disminuir la tensión en el hilo, después de un estiramiento hasta una disminución máxima de longitud entre 13.5 y el 3 o por ciento aproximadamente, calentar el hilo durante la disminución de la  tensión a una temperatura de aproximadamente, cuando se llega a la disminución máxima longitud, y enfriar y empacar el hilo, después de la disminución de la tensión.
Patent PT-74061-B (PT)
IPC: H05B7/101
Filed: 1981-11-30
Abstract: The invention concerns an electrode for arc furnaces, especially for electrosteel production, comprising a metallic liquid-cooled upper shaft (1) and an exchangeable lower active portion (2) of self-consuming material, particularly graphite, whereby a securing means is provided which is electrically insulated against the current-conducting components (11) of the shaft (1) and said securing means detachably connects the shaft (1) with the active portion (2) as well as holding the contact surfaces of the active portion (23) pressed against the contact surfaces (14) of the current-conducting components (11) of said shaft. To further develop an electrode of this type, which also provides the possibility of rapid and simple disconnection or connection with respect to the shaft (1) and the active portion (2) with a simple design, especially of the area of the active portion on the connection side, the securing device is designed as a clamping means (40; 60) which takes direct effect on the upper end of the active portion (2) in such manner that the clamping force essentially pressure-loads the material of the active portion (2), whereby the physical properties of the material of the active portion (2) are so exploited that no complicated designs are required on the connection side for said active portion (2).
Patent PT-75772-B (PT)
Title: Process for the manufacture of copolyester binder filaments and fibers
Inventor: SCOTT PAUL THIGPEN
IPC: D01F6/84
Filed: 1982-11-02
Abstract: Novel improved copolyester binder filaments and fibers consist essentially of the terephthalate of ethylene and diethylene glycols with the mol percent of the latter being in the range of 20 to 45 percent.
Patent PT-82566-B (PT)
IPC: G03F1/88
Filed: 1986-05-12
Abstract: The present invention relates to a photomechanical contact device capable of obtaining deformations of a photographic image in such a way that, when this image is transferred by printing onto a metal blank and then stamped, the elongations produced for the stamping are corrected in the opposite direction, so that an image identical to the original is obtained on the finished can. The device comprises a light source consisting of a very thin light ray (D), in front of which travel a frame (A) carrying the original and a second frame (E) carrying the sensitive film, the first frame (A) being driven in a uniform rectilinear movement and the second frame (E) having a progressively variable movement. The device is typically used in the production of cans of food. <IMAGE>
Patent PT-87789-B (PT)
Inventor: CANCEDDA RANIERI
IPC: C12N5/071
Filed: 1988-06-22
Abstract: A process for preserving cultured epithelial sheets by incubating the sheets at room temperature in media with a glycerol or dimethylsulfoxide as cryopreservant for a predetermined period of time and then freezing the cultured sheets. The cooling gradient is characterized as having a lower initial rate of cooling followed by a higher rate of cooling.
Patent PT-88402-B (PT)
Inventor: SIGMUND JERRY A
IPC: A47K10/32
Filed: 1988-09-01
Abstract: A wall mounted toilet tissue dispenser for two very large rolls of toilet tissue. The rolls are rotatably supported side by side in the dispenser with the axis of each roll perpendicular to the mounting wall of the dispenser. Paper is dispensed through a dispensing opening located at the bottom of the dispenser. Tail guide members are provided in the dispenser for limiting the location in the dispensing opening of the tail of each roll of tissue and for guaranteeing that the paper is at an angle to the vertical when the paper is severed so that after the paper is cut the tail will project below the dispensing opening when the paper falls to a vertical position.
Patent PT-89130-B (PT)
Inventor: SCHNEIDER RUPERT
IPC: A01N43/653
Filed: 1988-11-30
Abstract: The invention provides compounds of formula I <CHEM> wherein R, R1 and Az are defined in the description, the fungicidal use of such compounds, compositions for facilitating such use and the preparation of compounds of formula I.
Patent PT-89425-B (PT)
Inventor: ROYCHOUDHURY RATHINDRA NARAYAN
IPC: C11B1/14
Filed: 1989-01-11
Abstract: Glycerol esters of fatty acids are obtained from ester-­containing plant, animal and marine materials by adding water to the materials for dissociating and releasing the esters from the materials so that the esters may be absorbed by and recovered from an inert absorbing substance.
Patent PT-91063-B (PT)
Inventor: DENILGA JOSE C
IPC: A61B17/34
Filed: 1989-07-05
Abstract: A safety trocar is provided which includes a spring-loaded shield (32) that shields the cutting tip of the obturator after the obturator penetrates tissue. The distal end (34) of the shield is hemispheric in profile and contains a slot which conforms to the geometry of the cutting tip. The rounded distal end enables the shield to spring forward to shield the cutting tip as soon as the tip perforates the tissue. A valve is located at the proximal end of the trocar tube to seal the end of the tube. The valve is oriented at an acute angle with respect to the longitudinal axis of the trocar tube. The valve is controllable by an external lever which will hold the valve open or permit it to spring shut. An incremental advancement mechanism cooperates with the obturator to permit only incremental advance of the obturator. Instead of using a discrete shield component the shielding function may be provided by spring-loading the trocar tube itself to spring forward and shield the obturator tip after the tip penetrates tissue.
Patent PT-94150-B (PT)
Inventor: SHOCKEY RICK L
IPC: A61B17/22
Filed: 1990-05-24
Abstract: An intravascular catheter (10) designed to apply a liquid medicament or other substance to a stenotic lesion as the blood vessel is undergoing dilatation to facilitate the restoration and long-term maintenance of patency to the blood vessel. It comprises three concentrically arranged flexible plastic tubes (12, 14, 16) and a pair of concentrically arranged expander members (22, 30) located at the distal end of the tubes. The space between the outer wall of the inner tube (16) and the inner wall of the intermediate tube (14) is in fluid communication with the interior of the first expander member (22) while the space between the outer wall of the intermediate tube (14) and the inner wall of the outer tube (12) is in fluid communication with the interior of the second expander member (30). A plurality of minute holes (28) are formed through the second expander member (30) such that when the liquid medicament is introduced into the lumen (32) of the outer tube (12) while an inflation fluid is introduced into the lumen (34) of the intermediate tube (14), both expander members (22, 30) inflate with the drug or other substance being ejected out through the tiny pores (28) of the outermost expander member (22) while continued inflation of the inner expander member (30) provides the necessary pressure for dilatation of the lesion.
Patent PT-96458-B (PT)
Inventor: URDEA MICHAEL S
IPC: C12Q1/68
Filed: 1991-01-10
Abstract: A polydeoxynucleotide construct is disclosed for use, in conjunction with a DNA-dependent RNA polymerase, as a signal amplifier in nucleic acid hybridization assays. The construct contains a recognition sequence for a target oligonucleotide, a promoter sequence for a DNA-dependent RNA polymerase, and a polymerase template. A method of use for this construct in hybridization assays is also disclosed. The method involves formation of a hybridization complex comprising the construct and the target sequence; addition of a polymerase which is specific for the promoter in the construct; and quantification of the resulting RNA transcripts.
Patent PT-98770-B (PT)
Inventor: COLE EWART THOMAS
IPC: A61L31/00
Filed: 1991-08-23
Abstract: Shaped articles, as obtained from a thermoplastic melt, which melt comprises a medium and a phase, the medium functioning as a dispersion medium with respect to the phase, the phase likewise functioning as a disperse phase with respect to the medium, the phase being present in the thermoplastic melt at a concentration sufficient to effect an increase in dissolution of said articles by comparison with the rate of dissolution of articles made from a thermoplastic melt absent said phase, said medium consisting of a melt comprising destructurised starch and said phase comprising at least a hydrophilic material.
Patent RO-85422-B (RO)
Inventor: CALDER ALAN
IPC: A24B15/16
Filed: 1975-07-16
Abstract: Inventia se refera la un procedeu pentru realizarea unor amestecuri pentru fumat, prin care o argila grasa este dispersata în apa, prin agitare cu un adaos de energie, în vederea cresterii vîscozitatii, si se amesteca cu celelalte ingrediente ale amestecului de fiumat, transformate, de asemenea, în pasta, se omogenizeaza si se întinde sub forma de folie, pentru a fi apoi taiate într-o forma asemanatoare tutunului.
Patent SE-329372-B (SE)
Inventor: SIGG H
IPC: A61K35/66
Filed: 1966-12-05
Abstract: 1,162,027. Antibiotic SL 2266. SANDOZ Ltd. 10 Nov., 1966 [6 Dec., 1965], No. 50518/66. Heading C2A. The invention relates to an antifungal, antitumour antibiotic SL 2266 which is an amorphous, colourless acid having the formula C 27 H 40 O 8 , a specific rotation of [α]<SP>20</SP>D = -45 degrees (C = 0.57 in ethanol), forming salts with organic or inorganic bases and showing the ultraviolet spectrum of Fig. 1, shoulder at 300 mÁ (log # = 1.84) and the infra-red spectrum of Fig. 2. The antibiotic is produced by the cultivation of stain NRRL 3196 of the fungus SORDARIA araneosa Cain or an antibiotic SL 2266 producing mutant thereof, in a nutrient medium containing an assimilable source of carbon, nitrogen and inorganic salts under surface or submerged aerobic cultivation. The antibiotic is isolated from (a) the clarified broth by extraction with a water-immiscible solvent, e.g. ethylene chloride, benzene, ethyl acetate, butyl acetate or chloroform, (b) the separated mycelium by extraction with methanol or acetone. The crude extract is extracted into water of pH 8 to 10, acidified to pH 2-5 and re-extracted with ethyl acetate. The crude antibiotic obtained after removal of the solvent is further purified by (a) chromatography, e.g. on silica gel, followed by elution with chloroform/glacial acetic acid, (b) countercurrent distribution. Examples relate to the preparation of the sodium and potassium salts. A pharmaceutical composition for internal or external use comprises the antibiotic SL 2266 or a salt thereof and a carrier.
Patent SE-417624-B (SE)
Title: Device for making cuts in road surfacing, preferably asphalt
Inventor: GRANBERG STIG ERLING
IPC: E01C23/09
Filed: 1978-06-13
Abstract: The present invention relates to a device for making cuts in road surfacing, preferably asphalt, constituting an auxiliary tool for working machines, preferably loaders provided with lifting forks, which device comprises a base plate B provided with two support boxes A, intended for attachment to the lifting forks of the loader, and further provided with an attachment device C, consisting of at least one stay orientated in the working direction or direction of travel of the device and immediately beside which is placed a narrow, rectangular hole in the base plate B, and at least one stay orientated transversely to the direction of travel and attached both to the support boxes A and to the stay in the direction of travel, and further comprises a steel cutter D, which is placed such that it juts down through the rectangular hole in the base plate B and is connected to the stay in the direction of travel. <IMAGE>
Patent SE-449469-B (SE)
Title: Automatic warehouse handling process for small boxed items
Inventor: JOHANSSON L
IPC: B65G1/06
Filed: 1984-03-15
Abstract: Boxes, on being removed from storage compartments (14) on shelving (12), are taken away by an automatically controlled lift vehicle (10) to a discharge point (20) on a conveyor belt (16-19). They are then moved stagewise on the belt passed a number of picking stations (A-E). At these stations, items are removed or loaded. Then the boxes are transferred to an input loading point (24) and returned to their appropriate storage compartment by the lift vehicle.
Patent SE-443914-B (SE)
Inventor: FISCHER TORKEL INGEMAR
IPC: A61B10/00
Filed: 1984-10-01
Abstract: PCT No. PCT/SE85/00361 Sec. 371 Date Apr. 11, 1986 Sec. 102(e) Date Apr. 11, 1986 PCT Filed Sep. 23, 1985 PCT Pub. No. WO86/01994 PCT Pub. Date Apr. 10, 1986.The invention relates to a novel device and method for carrying out occlusive epicutaneous tests (patch tests). This type of test is employed for detecting contact allergy to some specific substance (allergen) or for testing allergenic and/or irritant properties of a substance. The invention is characterized in that the test substance is incorporated in a dry film.
Patent SE-455490-B (SE)
Title: Push carriage for collecting goods trolley
Inventor: GEORGSSON CHRISTER
IPC: B66F9/00
Filed: 1985-03-05
Abstract: On a transport part (3), trollies can be stacked one in front of the other, and then pushed to an issuing point. As soon as the carriage starts, the engaged trollies are lifted to allow the stack to be guided.
Patent SE-452376-B (SE)
Title: Monitor for cardiac and respiratory activity
Inventor: NYGREN NILS OLOF
IPC: G08B19/00
Filed: 1986-03-19
Abstract: The signal processor (3-15) re-transmits data which is then received (16) and transmitted (17) to a receiver which evaluates them. The processor (3-15) only passes information to the transmitter (16) with aerial (17) concerning cardiac activity during the time that respiratory sound is be recorded by the specially adapted microphone (2), and correspondingly only transmits respiratory activity data during the time that cardiac sound is being recorded. A two-position control (11,12) ensures that this occurs. The processor (3-15) comprises a parallel coupling of two band pass filters (4,5) which only allow to pass signals for cardiac and respiratory sound characteristic frequencies. To each filter is connected a DC convertor ,7) and an AND grid (10). A monostable rocker (15) is connected between the grid (10) output (14) and the transmitter input.
Patent SE-458818-B (SE)
Inventor: BURLING H
IPC: A23J1/20
Filed: 1987-11-27
Abstract: PCT No. PCT/SE88/00643 Sec. 371 Date May 24, 1990 Sec. 102(e) Date May 24, 1990 PCT Filed Nov. 25, 1988 PCT Pub. No. WO89/04608 PCT Pub. Date Jun. 1, 1989.A process for extracting pure fractions of lactoperoxidase and lactoferrin from milk serum is described. The milk serum is microfiltered and passed through a strong cation exchanger at a high rate of flow for selective adsorption of lactoperoxidase and lactoferrin, and then the lactoperoxidase and lactoferrin are eluted successively and selectively with saline solutions having different concentrations.
Patent SE-470205-B (SE)
Title: Reducing disc for the facing of logs
Inventor: WIKLUND P-AA
IPC: B27B33/20
Filed: 1991-04-22
Abstract: A reducing disc for the facing of logs comprises a disc body 1 connected to a drive shaft 2, which disc body has firstly a frustoconical surface 3, on which a variety of working members are present, and secondly a central plane section 4 at the narrow end of the conical surface. In a seat 5 in the said central section 4 of the disc body there is fitted a jaw 6 which can be moved to and fro in the axial direction relative to the disc body and which is connected to spring means 9 which, at least during running, are constantly endeavouring to force the jaw compliantly in the direction out of the seat in order to establish a resilient and hence shock-absorbing contact between the reducing disc and a passing log. <IMAGE>