baber/WOPTO huggingface dataset:
Patent PT-71746-B (PT)
IPC: F24S10/40
Filed: 1980-08-27
Abstract: There is disclosed an electromagnetic energy collector assembly (14) in which a transparent cylindrical glass tube (40) made from common glass tubing lengths is sealed under vacuum at one end to an inner cylindrical energy absorber (43) having a plurality of grooves (44) on the exterior surface. The inner absorber (43) may be constructed of glass, metal, or other material, and the energy absorbing surfaces have grooves which may be helical, or parallel or longitudinal to the normal axis of the absorber. One or more of energy collectors (14) are connected into a manifold for circulation of a fluid working media, e.g., gas or water, which is eventually utilized in any application of thermal energy, e.g., heating, cooling or driving a turbine. The collector assembly (14) is particularly useful in the collection of solar energy.
Patent PT-72193-B (PT)
IPC: B62D47/02
Filed: 1980-12-12
Abstract: An articulation for an articulated vehicle is disclosed which comprises first and second elements fixed respectively to each of the vehicle sections and an intermediate element, the three elements each presenting mean main planes which blend into a single horizontal plane to yield an articulation of limited thickness, the first element being articulated on the intermediate element both around a longitudinal horizontal axis and around a transverse horizontal axis, the second element being articulated on the intermediate element around a vertical axis. A preferred embodiment includes friction pads and cooperating surfaces for dampening the articulation around the vertical axis and force transducers for measuring any horizontal compressive force transmitted through the articulation.
Patent PT-79581-B (PT)
Title: Shot blasting wheel for shot blasting cleaning equipment
IPC: B24C5/06
Filed: 1984-11-29
Abstract: A shot blasting wheel has a base plate (8) with angularly-spaced elongate grooves (12) therein, into which complementary tongue formations (11) on shot accelerating blades (9) engage. A rearwardly-directed lug (14) is provided on each blade (9), each lug being engaged by a bolt (13). Each lug (14) includes a wedging surface (14a) which results in a locking force on the lug having components normal to the base plate (8) and parallel thereto to lock the tongue formation (11) in the associated groove (12). The interengaged tongue-and-groove formations (11, 12) prevent the ingress of shot by lands (9c), provided on the bottom surface of the blades (9) which lands are in close contact with the base plate (8).
Patent PT-80973-B (PT)
Inventor: MENSER HOWARD K
IPC: D06B3/20
Filed: 1985-08-16
Abstract: A pressure saturator (10) for impregnating a substrate (12) with a saturant is disclosed, having a block member (26) with an arcuate, sloping upper surface that is graduated from a relatively deep portion (60) to a relatively shallow portion (64). Rollers (18, 20) are disposed on each side of the block member for conveying the substrate into and out of the saturator, and a mandrel (16) is disposed between the rollers for guiding the substrate through the saturator. The lower portion of the mandrel is spaced from the block member and extends into the recess formed by the arcuate surface to define a chamber (28) therebetween. The chamber has an inlet (30) and an outlet (64) for admitting the substrate and the saturant, and converges in depth from the inlet region to the outlet region to pressurize the solution and force the saturant into the interstices of the substrate. The invention has application to production of construction materials such as counter tops by impregnating substrates such as paper with saturants such as thermosetting resins.
Patent PT-81327-B (PT)
Inventor: BICHOT BERNARD
IPC: D04H1/00
Filed: 1985-10-17
Abstract: In the manufacture of insulating shells formed by a felt of mineral fibers wound around a mandrel, main pressing elements intervene as soon as the winding begins and remain in contact with the surface of the shell during the entire winding phase. Auxiliary pressing elements intervent only when the shell, during shaping, has reached a given outside diameter of, for example, 200 mm. The process applies particularly to the insulation of conduits of small and average outside diameters.
Patent PT-84113-B (PT)
IPC: B03B5/48
Filed: 1987-01-15
Abstract: The apparatus comprises on the one hand, a flow channel (1) divided in three sections, namely an intake channel (4) for a liquid, a disposal channel (5) for the liquid, and a separator channel situated between the two first mentioned channels and, on the other hand, means (3),(7) for feeding the mixture to be separated to the separator channel, and means (2) for extracting one of the two separated fractions. Between the intake channel (4) and the disposal channel (5), there is a tank (10) having a flat bottom joined by an inclined plate to an external lateral wall of the separator channel. The means for extracting a first heavier fraction collected at the bottom of the separator channel is constituted by an elevator wheel (2) with buckets (13) situated above the flat bottom of the tank (10) and delivering this fraction on to a disposal device (14). A second lighter fraction is recovered in a draining device (15) above which the discharge end of disposal channel (5) is located. The first fraction to be recovered may be glass in cullet. <IMAGE>
Patent PT-86383-B (PT)
Inventor: BOLLEN ALEX JOSEPH
IPC: C12N5/10
Filed: 1987-12-16
Abstract: New plasminogen activators comprise a fusion of urokinase and tissue plasminogen activator.
Patent PT-87197-B (PT)
Inventor: VANCE JOHN F A
IPC: A61K33/26
Filed: 1988-04-08
Abstract: A method for increasing the hematocrit of a normal mammal using erythropoietin (EPO) is provided. The method comprises the steps of administering to the mammal a hematocrit increasing effective amount of EPO, in a pharmaceutically acceptable form. Additionally administered is an effective amount of iron, in a pharmaceutically acceptable form, sufficient to increase the serum iron content of the mammal to an erythropoiesis supportable level.
Patent PT-87793-B (PT)
Inventor: PETRIK GERD
IPC: C07C317/30
Filed: 1988-06-22
Abstract: Aminopropanol derivatives of 3-(3-hydroxyphenyl)-1-propanone of the formula I <IMAGE> and their acid addition salts.-
Patent PT-89512-B (PT)
Inventor: ISELI BENNO
IPC: B24B3/58
Filed: 1989-01-24
Abstract: To gain access to the cutting edge (53) of a saw tooth (5) in the direction of both the back and the front face of a tooth in a single grinding process, the grinding tools (27,37) are adjustable in relation to both their respective pivoted arms (2,3) and with them relative to the machine frame (11,12). Only the primary pivoted arm (2) is driven up and down by a drive (43), pivoting the secondary arm (3) with it by a drive joint (6). Because the pivot axes of pivoted arms (2,3) are not parallel, a universal coupling (6) must be used. This drive joint (6) is offset relative to the pivot axles (32) upwardly from the saw-blade guide (13) in the plane (14) of the saw-blade. Thereby with an otherwise identical device wide or larger-diameter saw blades can be ground.
Patent PT-91402-B (PT)
Inventor: SCHAEFER MICHEL
IPC: A61K49/04
Filed: 1989-08-08
Abstract: PCT No. PCT/FR89/00409 Sec. 371 Date Apr. 10, 1990 Sec. 102(e) Date Apr. 10, 1990 PCT Filed Aug. 10, 1989 PCT Pub. No. WO90/01500 PCT Pub. Date Feb. 22, 1990.The invention relates to iodine-containing polymers including a skeleton comprised of a dextrane to which are grafted groups having the formula (I), wherein the groups R are simultaneously groups derived from triiodobenzenic amines and groups derived from aliphatic amines.
Patent PT-97584-B (PT)
Inventor: BRAZEL DIETER
IPC: A61K9/08
Filed: 1991-05-07
Abstract: Aqueous pharmaceutical formulations of proteins with erythropoietin action, especially of natural human and recombinant human erythropoietin (EPO), are described. Highly purified EPO without foreign proteins or other conventional stabilisers retains at least about 78 % of its original activity at room temperature for at least 1 year in a physiologically tolerated aqueous phosphate buffer which contains a physiologically tolerated alkali metal halide but no other stabilising additives and has a pH of 6 to 8. The products in this aqueous pharmaceutical formulation are particularly suitable for subcutaneous or intramuscular administration.
Patent SE-426258-B (SE)
Title: Clamping ring
Inventor: SVENNINGSON INGEMAR
IPC: F16L33/02
Filed: 1981-04-08
Abstract: The present invention relates to clamping rings of the type consisting of a metal band arranged in a sling with a wedge-shaped box 8 at one end thereof and a free, second end part 2 inserted through an opening in the box, whereby the height of the box decreases in the direction towards said opening, and a wedge arranged in the box provides locking in the box of said second end part 2. According to the invention, the box 8 and the wedge 17 are manufactured in one piece by punching from a metal band or plate, in the form of two isosceles parallel trapeziums 25, 26, Fig. 4 with their longest base-lines facing towards each other and connected by means of a metal bridge 27 and also bending together into box 8 and wedge 17, respectively, with the metal bridge formed and functioning as a spring biasing the wedge towards the locking position. <IMAGE>
Patent SE-448563-B (SE)
Inventor: CHRISTOFFERSSON EVERT
IPC: E06B9/327
Filed: 1982-06-15
Abstract: A Venetian blind to be mounted in a window casement or window frame, comprising a channelled suspension rail arranged horizontally at the top and mounting the operating mechanism of the blind, and two vertical guide rails for the slats of the blind, mounted one at each side and forming a support for the associated end of the suspension rail. This rail at one end thereof is positively engaged with one guide rail while a manually adjustable latch element is provided at the other end of the suspension rail for positive engagement with the other guide rail.
Patent SE-436923-B (SE)
Title: Movement-absorbing seal for pipe joints.
Inventor: KREKU I
IPC: F16L17/04
Filed: 1983-01-31
Abstract: A seal for pipe joints consisting of a profile (10) that can be attached round the joints, or pipe section in the immediate proximity, and which have dovetail grooves (11), or similar, in the inside and which are filled with a plastic sealing compound. The profile (10) can be tightened around the pipes and the joint, via a metal plate wrap (21) with flanged edges(22),for forming a channel in which the profile (10) is placed.  When the profile (10) is tightened around the pipes, the sealing compound presses the sections of the profile adjacent to the dovetail grooves tightly against the pipes and a good seal is achieved, even if the surfaces of the pipes are uneven. If the one flanged long edge (22) of the metal plate wrap (21) has a greater height than the profile and engages with a groove in the one pipe, the seal can easily remain permanently engaged with this pipe while the other pipe can move in the seal.<IMAGE>
Patent SE-455862-B (SE)
Title: Lifting tackle levelling device
Inventor: HORNBERG G
IPC: B66C13/00
Filed: 1984-03-06
Abstract: No further information available at time of publication.
Patent SE-467717-B (SE)
Inventor: VICTORIN J A
IPC: H03H7/46
Filed: 1990-12-21
Abstract: The invention relates to a method for fine tuning the resonant frequency of a filter in a combiner, which is provided for combining signals from several radio channels, to the carrier frequency of an input signal to said filter. The power (Ta) of the output signal from said filter (14a) is measured in a narrow frequency band around the carrier frequency of said input signal. Furthermore, the power (Ra) of the signal reflected by said filter (14a) is measured in a narrow frequency band around the carrier frequency of said input signal. Thereafter a measure of the ratio between the two power measurements is formed. The resonant frequency of said filter (14a) is adjusted so as to maximize this measure. <IMAGE>
Patent ZA-9210059-B (ZA)
Title: Sustained release thyroactive composition.
Inventor: KRENNING ERIC PAUL
IPC: A61P5/12
Filed: 1992-12-28
Abstract: Disclosed are sustained release dosage forms of liothyronine, in combination with normal or sustained release of thyroxine in a molar ratio of about 1 to 50 : 1, especially 5 to 20 : 1, useful in thyroid hormone replacement therapy. Surprisingly, it is found that by incorporating liothyronine and optionally thyroxine into a prolonged action dosage form in the described ratios, that the side effects associated with thyroid hormone replacement therapy are greatly reduced or eliminated. The preparation can be a dosage form containing salts of both thyroxine and liothyronine which release in a sustained manner. The preparations will typically contain 5 to 25 mu g of liothryronine. Also disclosed are processes of manufacturing the pharmaceutical preparations. The compositions are useful in treating disease states such as hypothyroidism, hyperthyroidism (in combination with thyrostatic drugs), so-called "TSH" suppressive therapy, and depression.
Patent AT-412834-B (AT)
IPC: A47C27/14
Filed: 2003-09-05
Granted: 2005-08-25
Abstract: An upholstered seat, bed or couch has a foam rubber or foam latex core whose outer surfaces bear stiffening straps (6, 7, 8) bonded to the surface. The foam incorporates cuts and cutout sections.
Patent CN-85103073-B (CN)
IPC: B65D30/08
Filed: 1985-04-23
Abstract: 本发明涉及一种包装水泥用的牛皮纸袋，其特点是袋身由一整张牛皮纸卷成，共有四层筒纸，每层筒纸张紧程度一致，受力均匀，牛皮纸的首尾两头粘接在袋身的内外壁上。袋身两端用铆钉封口。这种牛皮纸袋坚固耐用，复用次数可达五到六次。
Patent FI-116132-B (FI)
Inventor: PERAELAE PEKKA
IPC: E05F15/00
Filed: 2004-01-23
Granted: 2005-09-30
Abstract: The method of the present invention can be used to monitor and predict the condition of an automatic door of an elevator or more generally an automatic door in a building. In the method, the acceleration or velocity of the door is measured and a dynamic model of the door is created. Using the model, estimated values of acceleration or velocity of the door can be calculated as a function of unknown parameters. One of the unknown parameters is the frictional force acting on the door during movement. By utilizing the estimated acceleration or velocity as well as measured acceleration or velocity values, an error function is obtained, whose minimum value is found using an optimizer. The unknown parameters corresponding to the minimum value indicate the current condition of the door. On the basis of earlier measurement results, it is additionally possible to predict a point of time when a failure is likely to occur in the operation of the door. In addition to unknown force parameters, it is possible, using a genetic algorithm, to determine the operational condition of a door closing device as well.
Patent FI-119490-B (FI)
Inventor: KIVISAARI TIMO
IPC: H01M8/04
Filed: 2006-06-22
Granted: 2008-11-28
Abstract: The present invention relates to a preheating arrangement in a fuel cell apparatus, the fuel cell apparatus comprising at least a fuel cell unit having an anode side and a cathode side with an electrolyte therebetween, the fuel cell apparatus having at least a fuel inlet to the anode side and an oxygen-containing air inlet to the cathode side as well as a sulphur removal unit and a fuel modifying unit and an afterburner for combustion the exhaust gases from the anode and/or cathode side. According to the invention, the afterburner is provided with a separate fuel inlet channel for introducing fuel to the afterburner during the start-up phase of the fuel cell apparatus and that at least a part of the exhaust gases formed in the combustion of the separately fed fuel is arranged to be directed from the afterburner for heating at least the sulphur removal unit and/or the fuel modifying unit during the start-up phase. The outlet channels are provided with heat exchangers and adjustment means for adjusting the exhaust gas flow rate.
Patent FI-128584-B (FI)
Inventor: KOIVUROVA HEIKKI
IPC: B65G65/00
Filed: 2020-02-11
Granted: 2020-08-14
Abstract: Keksinnön kohteena, rengasvarasto, jota käytetään ajoneuvojen renkaiden säilytykseen. Keksinnölle on tunnusomaista se, että rengasvaraston rungossa (1) on päädyt (1a), joissa päädyissä (1a) mekanismit (1c), joilla mekanismeilla (1c) on kierrätettävissä mekanismien (1c) määrittämää rataa pitkin ympäri mekanismeihin (1c) kiinnitettyjä orsia (1b), orteen (1b) on riiputettavissa yksi tai useampi rengas yhdellä tai useammalla rengaskannattimella (2), joka rengaskannatin (2) renkaineen (3) on poistettavissa orresta (1b) ja laitettavissa takaisin orteen (1b) yhdellä tai useammalla siirtäjällä (5).
Patent HK-1041233-B (HK)
Title: Power tool level indicator
Inventor: ALFRED H JUDGE
IPC: B23B/
Filed: 2002-04-20
Abstract: A power tool includes a leveling mechanism that determines horizontal or vertical planes of the power tool. The leveling mechanism has a housing with a cavity in the housing. A rotating member is in the housing. The rotating member moves in the cavity such that the rotating members seeks an equilibrium position. The equilibrium position corresponds to a horizontal or vertical plane. Electrical contacts are coupled with the rotating member such that the electrical contacts only complete an electrical circuit when the rotating member is in the equilibrium position. An indicator is electrically coupled with the electrical contacts to indicate to the user when the mechanism is in an equilibrium position. A power source is coupled with the electrical contacts and the indicator to energize the indicator when the circuit is complete. <IMAGE>
Patent HK-1042728-B (HK)
Title: Anti-cancer gene therapy by modulation of immune or inflammatory response
Inventor: ACRES BRUCE
IPC: C12N15/13
Filed: 2002-05-21
Abstract: Use of a viral vector contg. in its genome a DNA fragment (I) contg. ≥ 1 gene encoding all or part of an agent (A) that modulates the immune and/or inflammatory response for the treatment of cancer in mammals is new. (A) can be a cell surface co-stimulatory molecule, a chemokine, a monoclonal antibody against a lymphocyte surface maker, a super antigen characteristic of an infectious organism (bacterium, virus or parasite), a polypeptide with adjuvant activity or esp. a cytokine. Also claimed is the use of a viral vector with positive tropism for cancer cells contg. in its genome a DNA fragment including ≥ 1 gene, encoding an agent able to destroy cancer cells, under control of appropriate expression elements, for selective delivery of the agent to cancerous tumours.
Patent HK-1044590-B (HK)
Title: Method of fabrication of a device with optical layers
Inventor: MOELLE CHRISTOPH
IPC: C23C16/515
Filed: 2002-06-18
Abstract: A process for producing a component that contains optical layers (2,3,4), comprises applying a number of optical layers onto a plastic substrate (1), using a chemical plasma impulse vaporization technique.
Patent HK-1043035-B (HK)
Title: Improved dental floss having low density
Inventor: BAILLIE RICHARD L
IPC: D01F6/12
Filed: 2002-06-27
Abstract: A dental floss comprising a porous PTFE fiber having a density of less than about 0.7 g/cc. The inventive floss is abrasion resistant, grippable and has a soft feel to the hands and a rough feel in the mouth. The floss is made by an extrusion process with non-contact heating during subsequent expansion with amorphous locking.
Patent HU-176743-B (HU)
Title: Process for preparing combined preparations with anabolic activity for oral application
Inventor: VAN DER VIES JOHANNES
IPC: C07J1/00
Filed: 1976-08-24
Abstract: The invention relates to a novel pharmaceutical preparation with anabolic activity adapted for oral administration comprising a nandrolone (= 19-nor-testosterone)-17 beta -ester, the ester group of which has been derived from aliphatic carboxylic acids having 9-18 carbon atoms, in combination with a non-steroidal lipoid. The preparation may additionally contain a mineralocorticoid steroid. The invention also relates to novel nandrolone-17 beta -esters.
Patent HU-182482-B (HU)
Title: Process for producing 3-comma above-alpha-hydroxy-3-comma above-beta-hydroxy- and 3-comma aaove-oxo-leurosine derivatives
Inventor: THOMPSON GERALD L
IPC: A61K31/475
Filed: 1978-03-28
Abstract: 3'-hydroxy and 3'-keto derivatives of 4'-deoxy VLB (deoxy VLB "A"), 4'-deoxyleurosidine (deoxy VLB "B"), 4'-deoxyvincristine and 4'-deoxy-1-desmethyl-1-formylleurosidine and related 4-desacetyl and C-3 carboxamide derivatives, useful as anti-tumor agents in mammals.
Patent HU-184525-B (HU)
Inventor: TSCHAMPER OTTO
IPC: C01F7/144
Filed: 1979-10-23
Abstract: Verfahren zur Herstellung von grobem Aluminiumhydroxid, enthaltend im Maximum 15 Gew.-% der Teilchen in der Korngroesze unter 45 mym, mit einer Produktivitaet, d. hoeher als 60 g ausgefaelltes Al&ind2!O&ind3! pro Liter sein kann. Das Verfahren besteht aus einer Zersetzung in zwei Stufen (Agglomerationsphase und Wachstumsphase); jede Stufe erfolgt innerhalb definierter Temperaturbereiche mit Impfstoff von unterschiedlicher Beschaffenheit. Die erste Impfstoffmenge (fein) wird zu Beginn der Zersetzung in einer Menge zugesetzt, dasz das Verhaeltnis der Uebersaettigung der Aluminatlauge zur Oberflaeche des Impfhydroxides pro Liter der zur Zersetzung gelangenden Aluminatlauge einen Wert von 7 bis 25 g/m&exp2! aufweist. Das Verfahren weist den Vorteil der hohen Produktivitaet des sogenannten europaeischen Verfahrens und den Vorteil der Gewinnung eines groben Produkthydroxides des sogenannten amerikanischen Verfahrens auf.
Patent HU-176027-B (HU)
Inventor: ENTZMANN KARL
IPC: C05B1/04
Filed: 1977-05-06
Abstract: Un procedimiento para preparar un fertilizante que contiene fosfato dicálcico a partir de un fosfato de origen mineral, en presencia de fosfato monocálcico, que comprende granular los granos mayores que 5 mm del fosfato tamizado o sin tamizar de origen mineral hasta un tamaño de grano de 1 a 4 mm, mezclar el fosfato con fosfato monocálcico y activar los cristales de fosfato haciendo colisionar los granos de la mezcla a una velocidad de 70 a 120 m/seg.
Patent IN-163942-B (IN)
Inventor: JOSEPH WENTZELL
IPC: B22F9/08
Filed: 1985-01-18
Abstract: An apparatus and a method destined for the production of metal powder, wherein inert gas, especially argon is admixed to a metal melt rising in a riser, thereby forming a metal froth which is pressurized likewise by inert gas, especially argon of high pressure in a pulverization chamber, at the same time, forming metal droplets. These are displaced from the pulverization chamber by the gas blown into the same, to enter an expansion chamber in the form of a collecting vessel, the metal droplets being accelerated in the passage from the pulverization chamber to the collecting vessel, at the same time, forming the finest metal powder.
Patent IT-1272774-B (IT)
Title: Automatic machine for producing braiding
Inventor: GESSI GIORGIO
IPC: B65H/
Filed: 1994-01-31
Granted: 1997-06-30
Abstract: The present invention can be constructed in various versions. By arranging the mechanism in a circular manner, tubular braiding is obtained and by arranging the mechanism in a linear manner, flat braiding is obtained. Therefore it has a wide range of applications covering electrical cables, cords, tapes for decoration, etc. <IMAGE>
Patent IT-1249060-B (IT)
Title: Composizione farmaceutica ad uso topico per il trattamento di cicatrizzazione e riepitelizzazione di ulcere flebostatiche croniche.
Inventor: BONONI DORIS JACOPO
IPC: C08B37/10
Filed: 1991-05-24
Granted: 1995-02-11
Abstract: L'associazione di collagene ed eparan solfato quale principio attivo in una composizione per uso topico accelera la riepitelizzazione di ulcere flebostatiche croniche.