baber/WOPTO huggingface dataset:
Patent MX-171014-B (MX)
Title: Felpudos o esteras de papel
Inventor: NEUBERT TERRY C
IPC: D21H17/39
Filed: 1990-05-25
Abstract: La presente invención se refiere a el método que comprende la polimerización con emulsión de radical libre aniónica, para formar un látex que comprende: A. copolimerizar de aproximadamente 6 a 8 partes de por lo menos un monómero de vinilarilo que tierne de 8 a 10 átomos de carbono y de 1 a 3 partes de por lo menos un monómero del ácido dicarboxílico que se selecciona del grupo que consiste de ácido fumárico y ácido itacónico para formar un núcleo y luego B. copolimerizar de aproximadamente 40 a 60 partes de por lo menos un monómero de vinilarilo que tiene de 8 a 10 átomos de carbono, de 60 a 40 partes de por lo menos un monómero de dieno conjugado que tiene de 4 a 6 átomos de carbono, de 1.5 a 5.0 partes de por lo menos un monómero de glicidilo que se selecciona del grupo que consiste de acrilato de glicidilo y metacrilato de glicidilo y de 0 a 2.0 partes de por lo menos un ácido monocarboxílico, un monómero que se selecciona del grupo que consiste de ácido acrílico y ácido metacrílico para formar un casco en donde la composición polimerica del núcleo comprende de aproximadamente 7.5 a 10.5 partes y en donde el casco comprende de aproximadamente 92.5 a 89.5 partes, todas las partes de los monómeros se añaden hasta aproximadamente 100 partes.
Patent NL-152050-B (NL)
IPC: E05C9/06
Filed: 1967-05-11
Abstract: 1,175,762. Linkwork. E. HAMMEL AND K-H. AUF DER BRœCKEN, [trading as WILHELM WEIDTMANN]. 11 May, 1967 [11 May, 1966], No. 21996/67. Heading F2K. [Also in Division E2] A locking mechanism for windows or doors comprises a connecting bar 8 displaceable along its longitudinal axis and having holes 10 at one end adapted to engage a pin 7 on a member 3 and having at the other end a serrated portion 9 adapted to engage a counter-serrated portion of another member 2. The bar 8 may be cut to the required length from a strip formed with a serrated portion 9 at each end, as shown in Fig. 2. Slots 11, 12 are provided to receive screws which secure a masking strip in position.
Patent PT-80167-B (PT)
IPC: C25C1/12
Filed: 1985-03-27
Abstract: The invention relates to a new procedure for electro-winning copper out from copper chloride aqueous solution electrolysis, wherein the use of an electrolysts cell is provided for, where the anodic and cathodic compartments, and the corresponding electrolytes, are separated by a cation permoselective membrane, and the liquid currents feeding both electrolytes (29, 31) have different composition, being the catholyte (29) a solution of copper and sodium chlorides as well as hydrochloric acid, and the anolyte (31) an alkaline chloride solution, preferably a sodium chloride one.
Patent PT-80195-B (PT)
Title: A double pump adapted for use as an artificial heart
Inventor: LUNDBACK STIG
IPC: A61M60/882
Filed: 1985-03-29
Abstract: A double pump adapted for use as an artificial heart includes two ventricle-simulating chambers that are provided with respective inlets and outlets having valves incorporated therein and that are separated by a common partitioning wall structure. The wall structure has sections that are driven away from each other to reduce the volumes of respective ventricle chambers and expel liquid from the chambers through the outlets. The wall structure can also move laterally in response to differences in pressure between the chambers and hence change the volumetric ratio between them. This ensures a balanced action between the two halves of the heart- simulating pump during a systole phase and a diastole phase. The link mechanism is actuated by a cord through a motor, although only in one direction in the pressure phase, and hence the aforementioned changed volumes are readjusted primarily through the pressure exerted by the inflowing fluid. The pump may also include a variable volume atrium-simulating chamber communicating with the inlet to each ventricle-simulating chamber and having volume that is controlled in part by an externally acting gas pressure that varies in accordance with changes in the volumes of the ventricle chambers.
Patent PT-80642-B (PT)
IPC: B60N2/06
Filed: 1985-06-14
Abstract: The slide comprises two fixed lower sections and two upper sections. A gear-down mechanism is rigidly connected to one of the upper sections, the fixed lower section having an inner face provided with a toothing forming a rack. Reversible endless screws are mounted on a shaft able to rotate freely with respect to the rack and are blocked in the position chosen for the seat by shoes with inclined upper sections normally pressed against each other by springs an unlocked by flat portions of a bar having a controlled rotation. The seat is manually displaced.
Patent PT-85645-B (PT)
Inventor: HAMANAKA ERNEST SEIICHI
IPC: A61P31/04
Filed: 1987-09-03
Abstract: Certain 2-(1-oxo-1-imino-1-thiacycloalkyl)thiopenem derivatives possessing broad, potent antibacterial activity are disclosed.
Patent PT-86237-B (PT)
Inventor: BAXTER JAMES EDWARD
IPC: F42B8/00
Filed: 1987-11-27
Abstract: A tubular projectile suitable for use in training ammunition comprises a hollow tube having formed in the rear end of the tubular wall thereof a recess in which is embedded a tracer material. The projectile may be sabot launched. Constructions are described for igniting the tracer material directly or indirectly from the gases produced by burning of the main propellant charge when the projectile is fired from a gun, e.g. the RARDEN Gun of the Applicants. Example of suitable tracter materials and techniques for filling the said recess with them are also described.
Patent PT-86351-B (PT)
Inventor: CASEY WILLIAM JAMES
IPC: A24D1/22
Filed: 1987-12-11
Abstract: The present invention preferably relates to the use of an impact modifying agent and in particular the use of levulinic acid, a carbohydrate ester acetate or a carbohydrate ester levulinate in one or more of the component parts of a smoking article which article is capable of producing substantial quantities of aerosol, both initially and over the useful life of the product, without significant thermal degradation of the aerosol former and without the presence of substantial pyrolysis or incomplete combustion products or sidestream aerosol. The use of an impact modifying agent in smoking articles in accordance with the present invention provides the user with the sensations and benefits of cigarette smoking without burning tobacco and without the undesirable impact or off-taste commonly found in previous smoking articles.
Patent PT-86443-B (PT)
Inventor: CARLIER PATRICK
IPC: C07D211/42
Filed: 1987-12-22
Abstract: Heterocyclic ethers of formula (I) and their salts are new: R and R' = 1-7C alkyl; R1 = H or 1-7C alkyl; R2 and R3 = 1-7C alkyl or phenyl, or CR3R4 = 3-7C cycloalkylidene; n = 2 or 3. Specifically R = Et or i-Bu; R' and R1-R3 = Me.
Patent PT-86741-B (PT)
Inventor: BARD MARTIN
IPC: E04C2/52
Filed: 1988-02-10
Abstract: In the element consisting of a moulded and fired mixture of conventional ceramic raw materials and at least one conducting or semi-conducting metallic oxide, oxides with whisker-like crystals are used, i.e. having a high aspect ratio of l:d of >/= 10, these oxides being present in a quantity of 20/n% by weight with  40 > n > 1  and l being the length and d being the diameter of the crystals. <IMAGE>
Patent PT-87030-B (PT)
Inventor: KARBOWSKI ROBERT J
IPC: A01N37/34
Filed: 1988-03-21
Abstract: A solid antimicrobial composition of a halo­genated amide such as 2,2-dibromo-3-nitrilopropionamide and a hydrophilic polymer such as hydroxypropyl methyl cellulose with the optional presence of a compression agent and a mold release agent. The invention is also directed to a method for biological control in an aqueous industrial system by contacting the system with the antimicrobial composition.
Patent PT-95227-B (PT)
Inventor: WOLFE MARTIN J
IPC: B65D43/16
Filed: 1990-09-06
Abstract: A closure assembly for an open-top container including an adapter ring with a depending groove for engagement about the rim of the container. The adapter ring further includes a pair of integral hinge seats having opposed detents which receive and rotationally position a pair of pivot pins integral with an overlying cover. Each pivot pin includes a detent-received shaft portion for rotational manipulation of cover, and a cam selectively engageable with a second detent in the open position of the cover for retention of the cover. The pin cam, in the corresponding detent recess, provides a second pivot axis for complete disengagement of the cover.
Patent PT-97620-B (PT)
Inventor: HUUSKONEN PEKKA
IPC: F16H59/36
Filed: 1991-05-09
Abstract: The invention concerns a method for automatic selection of speed range in an electrically controlled pre-gearbox (3) of a tractor or equivalent in a tractor or equivalent in which the power is transferred from the engine (1) to the driving axle/axles (6) through a driving clutch (2), through said twin-speed pre-gearbox (3), and through a multi-speed mechanical gearbox (4). In the method the speed of rotation (14) of the engine (1) as well as the position of the throttle pedal (17) are measured so as to determine the engine speed corresponding to the position of said throttle pedal, and in the method the gearbox speed (13) proportional to the speed of rotation of the driving wheels (8) and the factual ground speed (15) of the tractor are measured to determine the slippage of the driving wheels. In the method in accordance with the invention, the speed of rotation of a loaded engine (1) with a corresponding position of the throttle pedal is compared with the speed of rotation of an unloaded engine (1). Further, the factual slippage of the driving wheels (8) is compared with a predetermined limit value of slippage, and, at the same time, it is examined if the speed of the tractor is increasing or decreasing at the particular time concerned, whereby, when the measured values are in a predetermined relationship to the pre-programmed values, the transmission ratio of the pre-gearbox (3) is switched to a lower/higher speed range automatically. The invention also concerns a control system that makes use of the method. <IMAGE>
Patent SE-310996-B (SE)
Inventor: DE COYE DE CASTELET G
IPC: E05B65/20
Filed: 1964-12-01
Abstract: 1,067,350. Latches. REGIE NATIONALE DES USINES RENAULT. Nov. 27, 1964 [Dec. 3, 1963], No. 48423/64. Heading E2A. A lock assembly for a pivotable panel such as a vehicle door 1, includes a lock 3 arranged for mounting on the panel, an operating handle 2 also arranged for mounting on the panel remote from the lock, and a torsion link or bar member 4 which connects the operating handle 2 with a displaceable catch part of the lock 3 and acts as a flexural and torsional chain spring for the lock catch and operating handle. As shown, the link or bar member 4 is clipped at positions 7 and 8 to the door panel and is flexurally and torsionally pre-cooled during assembly.
Patent SE-414046-B (SE)
Inventor: SPADINI G L
IPC: C11D3/384
Filed: 1973-09-11
Abstract: The detergent and cleaner composition contains, based on the total weight of the composition,   (a) 2 to 40 % by weight of at least one water-soluble non-ionic surfactant,   (b) 0.1 to 5 % by weight of a water-soluble gelatin and water.   The surfactant (A) is     (a) a tertiary oxide of the formula:       R1R2R3Y->O     (I)   (b) an amide of the formula:       R4-CO-N(H)m-1(R5OH)3-m     (II) (c) an adduct of 3 to 25 mol of ethylene oxide and 1 mol of an organic hydrophobic compound or a mixture of such surfactants.   R1, R2, R3, R4, R5, Y and m in the formulae have the meanings stated in Claim 1. The hydrophobic compound is aliphatic or alkylaromatic in nature. It contains 8 to 24 carbon atoms and at least one reactive hydrogen atom. The gelatin (B) has a molecular weight of at least 12,500, an isoelectric point between pH 4.5 and 9.2, and a gel strength between 25 and 300 Bloom grams. The detergent and cleaning composition is suitable for the cleaning of glass, porcelain and glazed or enamelled articles. Its run-off is excellent and it leaves behind neither a film nor streaks or spots.
Patent SE-416495-B (SE)
Title: Ground heat exchanger
Inventor: QUINTAL YVAN
IPC: F24D11/00
Filed: 1978-08-14
Abstract: The invention relates to ground heat exchangers intended for being buried into the ground and be used together with a heat pump system for heating and cooling. The exchanger comprises a heat-conductive metal plate 2 which is to be buried vertically in the ground, and has a fluid circulating pipe 7 to be coupled to a circuit of a heat pump. The ends of the plate are each and any movably inserted into a corresponding slit 4 on an upright tube 3 filled with a heat-conductive grease. Weights 10 compress the grease in the tubes and cause its ejection though openings 6 in the tubes along both surfaces of the plate in order to fill possible cavities between the plate and the earth, and also in order to fill possible new cavities which may emerge owing to contraction or expansion of the plate caused by temperature variations and even caused by movements of the earth. The upper ends of the tubes 3 are accessible above the surface of the ground so that they may be filled when need arises. The eliminating of pockets or cavities of air keep all the surfaces of the plate in contact with the earth, whereby the heat exchange effect is maintained even after prolonged period of use. The thermal grease will prevent rusting of the surfaces of the plate as well, which might reduce the heat conductive capability of the plate. <IMAGE>
Patent SE-426728-B (SE)
Title: Method and device for keeping pressure and for compensating loss of a pressure-keeping compressible medium in pressure vessels
Inventor: EKSTROM L
IPC: F15B1/02
Filed: 1979-02-28
Abstract: The present device may specifically be regarded as adequate as a pressure increasing means for closed water systems. It is known that air cushions in water vessels of the hydrophore type have a tendency to disappear in the course of time, both through leakage and through the air mixing with water. In order to compensate for the disappeared air, technical solutions have hitherto been available, comprising replacement of the lost air. These solutions are, however, not complete, because the risk of an air leakage is still present. In the drawings, a pressure vessel 1 is shown, which may thus be intended for e.g. storing and transporting water which is placed in the lower part of the vessel, and where the upper part comprises a pressurised air cushion. The functioning is this: the elastic wall 4 is expanded until the position 4' shown in dashed line, when a certain pressure is prevailing in the pipe 2, e.g. near 4 kp/cm<2>. This pressure may e.g. be constituted by the water pressure in the pipe 2. The air in the chamber 5 will become compressed because of the buckling of the wall 4 and will be pressed out through the check valve 8 into the chamber 7. Said chamber 7 is thus connected with the pressure vessel 1 via the check valve 11. When the pressure in the pressure vessel 1, or possibly a hydrophore, sinks below a certain level because of tapping of water through the pipe 2, and prior to the starting of the water pump feeding the pressure vessel 1, the air from the pressure chamber 7 will be pressed into the pressure vessel 1 via the check valve 11 and the pipe 10. The pump for the pressure vessel 1, which is controlled by a pressure switch, will stop at a pressure of e.g. 4.5 kp/cm<2>. At the stopping, the amount of air in the hydrophore is also increased, of course at constant pressure. Thus, also the amount of water in the hydrophore has increased, the latter thereby obtaining a higher efficiency. At tapping, the pressure will decrease immediately in the pipes caused by pressure drop, and also caused by the tapped quantity of water. The elastic wall 3 resumes it position of rest, whereby new air is drawn into the chamber 5 though the check valve 9. <IMAGE>
Patent SE-431195-B (SE)
Title: Oven for the preparation of sulphur dioxide
Inventor: LUNDGREN B O
IPC: F23D5/06
Filed: 1981-02-06
Abstract: The invention relates to an oven for the preparation of sulphur dioxide by burning sulphur or a sulphur- containing material in a current of air. The device comprises a cylindrical combustion chamber 9, so designed that its length-to-diameter ratio is below 1, which combustion chamber is fitted with a tangential inlet 10. The gas outlet 13 of the combustion chamber is arranged axially at the centre of the chamber, and is fitted with a flexible flange 14 that protrudes into the chamber. <IMAGE>
Patent SE-426768-B (SE)
Title: Conference television system
Inventor: LOURENCO-RAMOS A
IPC: H04N7/14
Filed: 1981-06-01
Abstract: Conference television system, in which each of the conference participants has a two-way video terminal and each of the participants is assigned a portion of the TV screen. The system includes an interconnection device with a RAM memory for each of the conference participants to form a bit pattern corresponding to the received image. A central control device controls the reading from the memories, so that only as many pixels are read from each memory as fill the lines or respective parts of lines in the compound TV image that are assigned to the particular conference participant. Selection of the pixels for reading varies according to the desired image properties between reading of the entire pixels in a limited part of the entire picture pattern and reading of a limited number of pixels from the entire picture pattern. The signals are sent to a common channel for the conference participants. <IMAGE>
Patent SE-448869-B (SE)
Inventor: RIVETTI F
IPC: C07C41/09
Filed: 1981-11-12
Abstract: A method for preparing monoalkylethers of hydroquinone and of substituted hydroquinones of general formula in which R is an alkyl group and R1 is hydrogen or an alkyl group, wherein a hydroquinone compound of general formula is reacted with an alcohol or formula R-OH in the presence of transition metal salts, either in the presence or in the absence of air or oxygen.
Patent SE-435168-B (SE)
Title: Arrangement for bundling machines
Inventor: WALLSTEN S
IPC: B65H29/18
Filed: 1983-03-22
Abstract: An arrangement for bundling machines for printed items 29 comprises on the one hand a number of conveyor belts 30, which run on mutually parallel paths adjacent to one another and are provided for feeding the printed items, and on the other hand at least one straightening or jogger arrangement with at least one jogger plate 31, which is arranged so as to move to and fro essentially in a direction at right angles to the conveyor belts in a closed path and in this connection presses against one edge of the printed items 29 for the purpose of aligning them in such a way that their longitudinal or transverse direction is as close as possible to parallel to the movement paths of the conveyor belts. For the purpose of avoiding the risk of the jogger plates 31, during their inward movement, interfering with and damaging the conveyor belts, that portion bearing the printed items of at least some of the conveyor belts 30 is supported by a raisable and lowerable sliding strip 43, by means of the lowering of which those conveyor belt portions which lie directly in front of the movement path of the jogger plate 31 are lowered to a level below the lower edge of the jogger plate. <IMAGE>
Patent SE-455500-B (SE)
Title: Lorry tailboard handling mechanism
Inventor: JERVINEN ERKKI
IPC: B66F/
Filed: 1984-08-14
Abstract: The mechanism has pref. four lifting arms, each with a link (18) for attachment to an individual tailboard (4) at one end, and hinging at the other on a common central stand (8). The slews stand so that the arms can swing both vertically and horizontally. The tailboard or other sections can thus be transferred between the lorry and a storage position nearby.
Patent SE-451390-B (SE)
Title: Safety shutdown method for pressurised bed combustion plant
Inventor: ANDERSSON M
IPC: F01D21/00
Filed: 1986-01-24
Abstract: The bed vessel (4) contains a bed (10) of particulate material with fluidising air flowing through the nozzles (9) to burn fuel supplied through a conduit (11). Outside the building (1) is a liquid nitrogen storage tank (50), a gasifier (51) and a buffer tank (52) with compressed nitrogen gas. Should sudden load release or other operational disturbance occur, then the closing of the valve (25) in the gas supply conduit (20) and a valve (26) in the output conduit (24) from the compressor (22) to the turbine (21), isolates the turbine (21) and the compressor (22), from the bed vessel (4). At the same time a bypass valve (31) opens between compressor and turbine and combustion air is blown off to atmosphere via blow-off valves (33-35). From the buffer tank (52) nitrogen is introduced to the bed vessel (4) and the space (7) between the pressure vessel (3) and the bed vessel (4), preventing flow of combustion air from the space (7) to the bed.
Patent SI-9420052-B (SI)
Title: Crystalline anhydrous mycophenolate mofetil and intravenous formulation thereof
Inventor: FU CHERNG ROGER
IPC: C07D413/12
Filed: 1994-09-12
Abstract: The crystalline anhydrous salt formed by complexing mycophenolate mofetil with an anion selected from the group chloride, sulfate, phosphate and acetate (in particular the hydrochloride salt), and pharmaceutical compositions, intravenous formulations and a kit thereof, and associated methods of treatment.
Patent RS-49760-B (RS)
Inventor: PENTAFRAGAS DIMITRIOS
IPC: A61M15/00
Filed: 2002-09-25
Abstract: Inhalator aparat za uzimanje medikamenta koji su u obliku suvog praha, koj je, karakterisan time, što se koriste jednodozne blister trake i time što on sadrži usnik (A) kroz koji se prah inhalira, deo (B) sa površinom na koju se stavlja blister traka na takav način da bude sigurno pričvršćena i pregradak za smeštaj traka (C). Prijava sadrži još 2 nezavisna i 6 zavisnih patentnih zahteva.
Patent CN-1650675-B (CN)
IPC: H05B47/10
Filed: 2003-03-25
Granted: 2011-11-30
Abstract: 用于保护控制电感性负载的调光器电路的保护电路，包括：非平衡检测器，用于检测负载中的非对称运行；和电路控制装置，用于在检测到非对称运行后使得调光器电路减小负载中的直流分量。还公开了负载非平衡检测器，具有负载直流分量检测器、比较器、和信号生成装置，该信号生成装置如果直流分量超过预置的直流阈值，则生成电路关断信号。
Patent CN-85107522-B (CN)
Title: 气体吹弧开关
IPC: H01H33/98
Filed: 1985-10-10
Abstract: 中等电压用的气体吹弧开关的充满绝缘气的壳体中有两个相互作用的开关件，其固定开关件有一空腔，经通道与开关件同轴的压力舱相连。开关断开时该舱与部分为绝缘体的电弧室相连。绝缘体制成一绝缘喷嘴，有和压力舱相连的气体入口和位于喷嘴狭窄部及固定开关件自由端间的气体出口，该出口由另一通道与膨胀室相连，开关断开时气体流入前被活动开关件堵住，故本开关在小电流下能形成足以灭弧的压力，并避免在大电流下形成过压。
Patent CN-1013322-B (CN)
Title: 核电站
Inventor: AKIYAMA TAKAO
IPC: G21D3/14
Filed: 1988-02-04
Abstract: 在核电站反应堆压力密闭壳内，装有堆芯、喷射泵和给水喷洒器。第一给水管道把部分给水供到喷射泵作为其驱动水。第二给水管道与第一给水管道连接，把其余部分给水供到给水喷洒器。第一给水加热器设置在第一给水管道上，位于第一给水管道和第二给水管道连接点的上游处。根据流过第一给水管道的给水和第二给水管道的给水之间的温度差来控制引到第一给水加热器的抽汽量。
Patent FI-109197-B (FI)
Title: A curved supporting construction for the bending section or the bending and hardening section of glass plates
Inventor: HIRVONEN ERKKI
IPC: C03B23/025
Filed: 2001-03-07
Granted: 2002-06-14
Abstract: The invention relates to a curved supporting construction for the bending section or the bending and hardening section of glass plates. The supporting construction is fitted with a number of supporting arms or stays 10 that are fixed together with the aid of twisting members 7 in order to form a curved bridge. Each supporting arm or stay 10 has a projecting frame 6 that projects between two twisting arms 7. Arranged between the projecting frames 6 there is a control mechanism that controls the supporting construction, making it bend and form a constant radial arc. The control mechanism is formed by arms 11,12,13 arranged in a configuration shaped like the letter Z, and three twisting arms 1,4,5 of the five 1-5 hold the projecting frames 6, and two articulated axles 2,3 arranged between them, which join the guide arms 11,12,14 together, are movable. <IMAGE>