baber/WOPTO huggingface dataset:
Patent IT-1219342-B (IT)
Inventor: FISCHELL ROBERT E
IPC: G16H20/17
Filed: 1983-10-14
Granted: 1990-05-03
Abstract: An implantable programmable infusion pump (IPIP) is disclosed and generally includes: a fluid reservoir filled with selected medication; a pump for causing a precise volumetric dosage of medication to be withdrawn from the reservoir and delivered to the appropriate site within the body; and, a control means for actuating the pump in a safe and programmable manner. The control means includes a microprocessor, a permanent memory containing a series of fixed software instructions, and a memory for storing prescription schedules, dosage limits and other data. The microprocessor actuates the pump in accordance with programmable prescription parameters and dosage limits stored in the memory. A communication link allows the control means to be remotely programmed. The control means incorporates a running integral dosage limit and other safety features which prevent an inadvertent or intentional medication overdose. The control means also monitors the pump and fluid handling system and provides an alert if any improper or potentially unsafe operation is detected.
Patent IT-1094654-B (IT)
Title: Metal articles, e.g. silver jewelry prepn. - from metal powder slurried in binder soln., by evapn., shaping and sintering
IPC: B22F3/26
Filed: 1978-05-12
Granted: 1985-08-02
Abstract: A metal article is prepd. by (a) dissolving a meltable binder in a solvent, (b) forming a slurry from the soln. and metal particles, (c) evaporating the solvent, to give a bulk or powdery agglomerate of the binder and the metal particles, and (d) heating the articles, to remove the binder and to sinter the metal particles. The metal article can be shaped by extrusion or injection moulding. Complicated shapes can be more easily produced. The binder is esp. paraffin wax, and the solvent is CCl4. Oleic acid may be added as dispersant. The metal particles may be pre-treated with a wax. The claimed metal is Ag. The size of the particles is partic. 5-8 mu. The prod. is porous, and the pores may finally be filled with an impregnant, which may be metallic or non-metallic. Non-metallic impregnants are esp. synthetic resins, in partic. polyesters, acrylics or epoxy resins. The resin may be used in soln. or dispersion, opt. contg. a dye.
Patent IT-1154185-B (IT)
Title: Automatic adjustment of mould wall angles during continuous casting
Inventor: KRASNOV BORIS ISAEVICH
IPC: B22D/
Filed: 1980-04-28
Granted: 1987-01-21
Abstract: Transducers are used to measure the actual force (Pa) with which a cast billet is drawn out of the mould; or the actual surface temp. (Ta) of the billet just below the mould. The actual value obtd. is fed to a comparator, which also receives a signal (Pref) or (Tref) representing the desired value. The desired values are obtd. by measuring the extn. speed of the billet and initially adjusting the cone angle of the two pairs of mould walls used to make a rectangular or square billet. When any deviation of the actual values from the desired values occurs, the cone angles are automatically adjusted so the deviation disappears. By maintaining specific values Pref and/or Tref, the cast billet does not contain cracks due to the use of an excessive force (P), or an undesirable metallurgical structure.
Patent IT-1181013-B (IT)
Title: Cloth winding machine
Inventor: GUION FRANCESCO VITTORIO
IPC: B65H/
Filed: 1984-09-21
Granted: 1987-09-23
Abstract: The data reduction apparatus is used in a system where speech signals, e.g. between telephones, are digitised in a circuit and later reconverted. Successive blocks of digitised data, e.g. 16m seconds thereof, are compared with each other in the frequency domain in a comparator. The conversion is effected in a circuit block. If one block is similar to its predecessor within pre-set limits, that block is not sent to the output, and instead a control signal is passed to the communication link to instruct a store to repeat the previous block at the other end of the communication link. Thus only critical data blocks are transmitted and the data rate is reduced.
Patent IT-1236480-B (IT)
Title: Structure of rotary motor
IPC: F02B/
Filed: 1989-12-12
Granted: 1993-03-09
Abstract: The subject invention refers to a rotary motor structure for sue either for thermodynamic cycles or for internal or external combustion.The structure us characterized by comprising a cylindrical rotor placed coaxially within a chamber, also cylindrical.An eccentric is interposed between the rotor and the chamber surface, resulting tangent to both a hollow separator cylinder rotatable around its symmetry axis.At least one radial appendage is integral with the rotor, developed in the space comprised between it and the surface of the said chamber passing through the separator in a slot.The radial appendage defines with the separator four zones with hydraulic seal with internal volume, of which the anterior one within the separator with respect to the direction of rotation of the said appendage is connected by a duct to the posterior of that external to it.Ports for aspiration to the interior are present and discharge from the interior of the chamber cooperating with expansion and combustion means of fluid associated with the chamber so s to form a motor pair to the appendage and hence to the rotor.
Patent IT-1182012-B (IT)
Title: Using 8-bit modules in 16-bit microprocessor system
Inventor: TURLAKOV HRISTO ALEXANDROV
IPC: G06F/
Filed: 1985-12-31
Granted: 1987-09-30
Abstract: The16-bit microprocessor system (1) having word (2-byte) exchange is set in a waiting state during which time two writing or reading operations are performed. This enables the two bytes to be subsequently written in the 8-bit module (5). In word reading the least significant byte is stored in an additional register (7), the second byte is fed directly from the 8-bit module, and the system reads the two bytes at the end of the second operation. The primary and secondary data buses are connected to the CPU by buffers (2,3) and a byte exchange twin cycle of a control circuit (8) is also connected to the CPU. ADvantage - Enables connection of 16-bit microprocessor system to 8-bit modules enabling performance of byte and word exchange operations facilitating design of software, by allowing use of instructions not restricted by bit type of modules.
Patent IT-1157399-B (IT)
Title: Abrasion resistant heat sensitive recording support - contg. colourless chromogenic agent, phenolic co-reactant, binder and pigment
IPC: G11B/
Filed: 1978-11-03
Granted: 1987-02-11
Abstract: Heat sensitive recording support comprises a substrate, esp. paper, coated with a compsn. comprising a colourless chromogenic agent, a phenolic co-reactant and a suitable binder for the co-reactant. A water insoluble pigment is dispersed in the compsn. and comprises an agglomerated crosslinked urea-formaldehyde resin, the particle size of the pigment being 2-10, esp. 3-9 mu. The support has good abrasion resistance and gives images of excellent contrast.
Patent IT-1091476-B (IT)
Title: Windscreen wiper blade support - has arm made from sheet metal in channel and tubular sections, to give less air resistance
IPC: B60S/
Filed: 1977-11-16
Granted: 1985-07-06
Abstract: The windscreen wiper blade support arm, has a tubular part between its two ends (which are of channel section). In addition pressure is exerted on the arm towards the windscreen by a spring. The arm is mounted on a tube and the open part of the channel section faces the widescren. The assembly is mounted on a shaft which can oscillate and the arm itself is pressed to shape out of sheet material. The depth of the channel section used is greater than its width.
Patent IT-1242753-B (IT)
Title: Shoe-making bench for working a Strobel seam on the shoe
Inventor: SARTOR GIANPAOLO
IPC: A43D/
Filed: 1990-08-31
Granted: 1994-05-17
Abstract: The subject of the present industrial invention is an apparatus of novel design which is specifically devised to facilitate, in a simple and low-cost manner, the system of making a shoe on a shoe last and turning in a Strobel seam (i.e. the upper stitched onto the insole). The work carried out at this shoe-making bench consists of two separate stages: 1) Removing the shoehorn between the shoe and the last; this element caused significant problems when removed by hand, for all workers in the sector. Thus a shoehorn/rod assembly connected to a pedal enables easy removal, avoids the risk of workers injuring themselves and, not least, saves on muscle power. 2) Turning in the seam around the shoe: this operation is carried out by a vibrating device driven by an electric motor with cam means or by a half-wave type electromagnet, and facilitates gluing of the sole. <IMAGE>
Patent IT-1158643-B (IT)
Title: Hollow keel for boat
Inventor: NOLZ MICHAEL
IPC: B63B/
Filed: 1982-04-22
Granted: 1987-02-18
Abstract: The boat keel has a depth which decreases towards the bows and a width which decreases towards both the stern and the bow. The central width of the keel lies between a third and a tenth of the maximum of the width of the boat. The keel is hollow and opens out along its upper edge inside the boat. The keel is separated into three internal compartments by vertical partitions, the front and rear compartments contg. removable ballast (8) whilst the central compartment (5) remains empty. The rear part of the keel may also incorporate a retractable extension (9).
Patent IT-1235505-B (IT)
Title: Organic fertilizer with high levels of protein
Inventor: TONOLO ANTONIO
IPC: C05D/
Filed: 1989-07-28
Granted: 1992-09-05
Abstract: Organic fertilizer with high levels of protein whose main ingredient is corn syrup.
Patent IT-1175166-B (IT)
Inventor: LOSIO GASTONE
IPC: F16C9/02
Filed: 1983-02-03
Granted: 1987-07-01
Abstract: This invention concerns a flanged half-bearing for motor applications. This half-bearing is of the type consisting of a semi-cylindrical shell, provided with half thrust washers suitable for the axial registering of the shaft, and reacting, therefore, to axial loads. The connection between semi-cylindrical shell and washers is obtained by hooking appended parts, substantially in convex prism form, present on each washer, between corresponding cavities arranged on the curved edges of the shell. Based on the angle position of the cavities, in relation to the axial plane of symmetry of the shell, and based on the shape of the cavities themselves and of the relative appendages, providing a slight interference in the coupling phase between shell and washer, and taking advantage of the flexibility of the shell, when mounted on the support, a coupling between shell and washer is obtained, which is stable before mounting in place and movable, circumferentially and axially, when mounted on the relative support. The inactivity of the hooking connection between shell and supports after mounting in place, permits the ideal adjustment of the supports themselves, axially and circumferentially.
Patent LT-7003-B (LT)
Title: Semiconductor optoelectronic devices characterization apparatus
Inventor: PAULAUSKAS TADAS
IPC: G01N21/00
Filed: 2021-12-06
Abstract: The invention belongs to the field of measuring the spectral characteristics of semiconductor optoelectronic devices and can be used to study the performance characteristics of various optoelectronic components. The proposed apparatus includes a femtosecond laser, a mirror that divides the laser beam into two parts, where the higher intensity beam part is directed to the test device, and the lower intensity beam part activates the detector into which the radiation generated and reflected by the test device enters. In order to extend the measuring wavelength range and increase the accuracy of the spectral measurements, the apparatus has an optical parametric amplifier through which the part of the beam directed to the test device passes and in which a beam of variable wavelength femtosecond light pulses is generated. Once in the test device, this beam generates pulses of terahertz (THz) radiation, which, together with the pulses reflected from the device, enter a detector that registers the pulses of THz radiation. The apparatus determines the spectral characteristics of the device under investigation according to the shape of the THz pulses recorded in the detector over time.
Patent MX-172352-B (MX)
Title: Conjunto de aguja
Inventor: DEEKS DAVID JOHN
IPC: A61M5/32
Filed: 1989-05-04
Abstract: La presente invención se refiere a un conjunto de aguja que comprende: un cubo para conexión con una jeringa; una aguja conectada al cubo y que se extiende hacia afuera del mismo, teniendo la aguja un extremo de punta; un resorte que tiene un primer extremo asegurado al cubo y un segundo extremo asegurado a una tapa de extremo, teniendo la tapa de extremo una abertura a través de la cual puede pasar la aguja, siendo la tapa de extremo movible a lo largo de la longitud de la aguja; caracterizado por: un primer miembro de acoplamiento sobre la tapa de extremo; por lo menos un miembro deformable acoplado al cubo; un segundo miembro de acoplamiento sobre el miembro deformable, para acoplamiento en forma liberable con el primer miembro de acoplamiento; en donde la tapa queda retenida hacia adentro del extremo en punta, sobre la aguja, por acoplamiento del primer miembro de acoplamiento con el segundo miembro de acoplamiento, con la aguja proyectándose a través de la abertura y el resorte en un estado comprimido, y en donde el miembro deformable es capaz de deformarse mediante la presión de dedo, de modo que el primero y el segundo miembros de acoplamiento queden liberados uno del otro, empujando el resorte la tapa de extremo hacia el extremo en punta de la aguja, de modo que la tapa de extremo cubra el extremo en punta, y en donde el resorte y la tapa de extremo están dispuestos de manera que el resorte force la tapa de extremo hasta una posición que cubra el extremo en punta de la aguja, en donde la aguja y la abertura en la tapa de extremo no queden alineadas una con la otra, de manera que la aguja no pueda regresar   accidenalmente a través de la abertura.
Patent MX-174521-B (MX)
Title: Disipadores de energia sismica en edificios con columnas flexibles en el sotano
Inventor: GUTIERREZ LUIS CARRILLO
IPC: E02D31/00
Filed: 1990-10-08
Abstract: La presente invención se refiere a disipadores de energía sísmica en edificios con columnas flexibles en el sótano y cuyos muros permetrales del sótano o cajón de cimentación están separados del primer entrepiso del edificio; es decir, el piso de la planta baja que está al nivel del terreno o ligeramente sobre éste, y que están caracterizados por estar instalados en el espacio comprendido entre la parte superior de los muros perimetrales del sótano o cajón de cimentación y los costados perimetrales del primer entrepiso, estar formados por un elemento disipador de energía sustituible, que podrá ser metálico o de cualquier otro material idóneo y podrá tener la forma de la letra "U" de la letra "J", de óvalo o letra "O"; o de la letra "S", desarrollándose en las partes curvas de cualquiera de estas formas, en el momento del sismo, las deformaciones elásticas o plásticas características del rolado por flexión, y estando este elemento sustituible montado sobre un soporte empotrado en el muro de retención y sobre otro soporte empotrado en el primer entrepiso del edificio. La función que desempeña el elemento disipador de energía sísmica sustituible es la transformación de la energía cinética telúrica en energía térmica por medio de las deformaciones elásticas y plásticas del trabajo de rolado por flexión.
Patent PT-77967-B (PT)
IPC: D05B69/20
Filed: 1984-01-16
Abstract: Sewing operations are automated, at least partially, using a controllable sewing machine. In an intial recording phase for the sewing operation to be effected, there are put into memory the instantaneous values of three sensed parameters, i.e. the elapsed time of sewing, the position of a sewing speed control element and the length of the sewing, at each time the position of the speed control element changes under the action of the operator. Then, in a reproduction phase, the time is detected in continuous fashion, as is the distance sewn, and the position of the speed control element is changed at each moment for which the time detected is equal to a time recorded, or for which the length sewn is equal to the length recorded.
Patent PT-78222-B (PT)
Title: Stotable dental porcelain paste
IPC: A61K6/06
Filed: 1984-03-09
Abstract: A storable paste-like material for use in preparing porcelain dental prostheses comprises porcelain powder, water, and a small amount of a finely divided ceramic material that overcomes the dilatance of the mixture of porcelain powder and water.
Patent PT-81279-B (PT)
Inventor: LOMBARDINO JOSEPH GEORGE
IPC: C07D417/12
Filed: 1985-10-09
Abstract: Improved antiinflammatory salts of piroxicam consist of a 1 : 1 salt of piroxicam with antidepressant doxepin, with bronchodilator pirbuterol or isoproterenol, with H<sub>2</sub>-antagonist inhibitor 2-guanidino-4-(2-methyl-4-imidazolyl)thiazole, with pyridoxine, a member of the vitamin B<sub>6</sub> complex, or with anti- hypertensive trimazosin.
Patent PT-85239-B (PT)
Inventor: FLYNN KATHERINE ELEANOR
IPC: A01N43/653
Filed: 1987-07-02
Abstract: This invention relates to certain substituted and unsubstituted alpha-aryl-alpha-phenylethyl-1-H-1,2,4-triazole-1-propanenitriles, their enantiomorphs, acid addition salts and metal salt complexes which are active broad-spectrum systemic fungicides effective in controlling phytopathogenic fungi such as corn helminthosporium, barley helminthosporium, cucumber downy mildew, cucumber powdery mildew, cucumber anthracnose, botrytis, tomato early blight, tomato late blight, grape downy mildew, bean powdery mildew, peanut cercospora, rice blast, rice sheath blight, wheat leaf rust, wheat septoria nodorum, wheat powdery mildew and wheat stem rust. The invention also concerns a method of preparing alpha-aryl-alpha-triazolylmethyl-acetonitrile compounds by reacting an aryl acetonitrile compound with a halomethyltriazole.
Patent PT-87309-B (PT)
Inventor: KRAPCHO JOHN
IPC: A61P9/12
Filed: 1988-04-22
Abstract: Vasodilating activity is exhibited by compounds having the formula   <CHEM> and pharmaceutically acceptable salts thereof, wherein R1, R2, R3, R4, R5 and n are as defined herein.
Patent PT-88005-B (PT)
Inventor: ALBERT GUIDO
IPC: C07F9/547
Filed: 1988-07-15
Abstract: The invention provides fungicidal compositions containing phosphonium salts of formula:-   <CHEM> in which n represents 0, 1, 2 or 3, R represents a halogen atom or an optionally substituted alkyl, haloalkyl, alkoxy or haloalkyl group, R<1>, R<2> and R<3> independently represent an optionally substituted alkyl, cycloalkyl, phenyl or benzyl group and X represents an anion; certain novel phosphonium salts, a process for the preparation of such compounds and a method of combating plant pathogenic fungi using such compositions or compounds.
Patent PT-89073-B (PT)
Inventor: SPIESS HANSRUEDI
IPC: E02D29/14
Filed: 1988-11-24
Abstract: The locking device (1) has arms (3, 4) which are inserted in recesses (16) in the cover (10), in the course of which they sustain elastic deformation and thereby form a frictional connection with the cover (10). The arms (3, 4) project with their free end under an inner flange (9) of the frame (8) and form there a positive-locking connection between the arms (3, 4) and the inner flange (9). This results in a simple but effective connection between the cover (10) and the frame (8) without the arms (3, 4) or the recesses (16) having to be mechanically worked. 
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Patent PT-92907-B (PT)
Inventor: DORSCHUG MICHAEL
IPC: C07K1/06
Filed: 1990-01-19
Abstract: An insulin precursor of the formula I <IMAGE>  in which R1 = H, an amino-acid or peptide residue which can be eliminated chemically or enzymatically,  R2 = OH or an amino-acid or peptide residue,  X = a radical joining the insulin A and B chain,  Y = residue of a genetically encodable amino acid,  Z = residue of a genetically encodable amino acid, A1-A20 and B1-B29 = insulin peptide sequences which are non-mutated or mutated by exchange of one or more amino acids, is prepared by reacting a precursor in which the disulphide bridges between positions A6 and A11, A7 and B7, and A20 and B19, have not yet been formed, with excess mercaptan in the presence of an organic redox system or at least one organic compound which forms such an organic redox system under the reaction conditions. The particularly preferred organic redox system is the pair of compounds ascorbic acid + dehydroascorbic acid. The insulin precursor of the formula I can be converted into insulin either enzymatically or chemically by known techniques.
Patent PT-93126-B (PT)
Inventor: CECCHI ROBERT
IPC: A61K31/19
Filed: 1990-02-12
Abstract: The invention relates to 2-amino-7-hydroxytetralin carboxyalkyl ethers of formula <IMAGE> in which Alk represents a straight- or branched-chain alkylene group having 3 to 5 carbon atoms and R is hydrogen or a C1-C4 alkyl group, which are useful as starting materials in the synthesis of 7-substituted phenylethanolaminotetralins of formula (XII) <IMAGE> in which X represents hydrogen, halogen or a C1-C4 alkyl or trifluoromethyl group, having spasmolytic activity. The new 7-substituted phenylethanolaminotetralins (XII) as well as the intermediates in the preparation of the compounds (I), the N-protected 2-amino-7-hydroxytetralin carboxyalkyl ethers, are also claimed.
Patent PT-95757-B (PT)
Inventor: CAVERO ICILIO
IPC: A61P9/08
Filed: 1990-10-31
Abstract: Use of N-methyl-2-(3-pyridyl)tetrahydro-2-thiopyrancarbothioamide 1-oxide, in the form of the racemic mixture of the 1S,2S and 1R,2R isomers or in the form of the 1R,2R isomer, for the preparation of medicaments for the treatment of coronary insufficiency.
Patent PT-98897-B (PT)
IPC: C07J71/00
Filed: 1991-09-06
Abstract: Anti-inflammatory 16, 17-acetal-21 esters (A) and intermediate 16, 17, 21-triesters (B) are claimed-   <IMAGE>  X1 and X2 are either both H or both F;  R is acetyl or isobutanoyl; R1 is 2-propyl, 1-butyl, 2-butyl, cyclohexyl, phenyl or benzyl, with the proviso R1 is not 2-propyl when X1=X2=H. Acetals (A) may be insulated as (R)- or (S)-diastereoisomers or (RS)-mixtures, and are used as topical anti- inflammatories with low systemic activity.