baber/WOPTO huggingface dataset:
Patent MX-173769-B (MX)
Title: Procedimiento para la fabricacion de lentes de contacto coloreadas y lente de contacto asi obtenida
Inventor: PFOERTNER TOMAS
IPC: B29L11/00
Filed: 1989-08-28
Abstract: La presente invención se refiere a procedimiento para la fabricación de lentes de contacto coloreadas, caracterizado porque comprende los pasos de: recubrir un molde plástico convexo o cóncavo, en su superficie con una o más capas del material constitutivo de la lente, mediante impresión tampográfica con una placa anular sin trama; secar a una temperatura no mayor de 80 grados C el recolamiento depositado; depositar directamente un colorante sobre el molde por impresión tampográfica, utilizando una plancha fotomecánicamente grabada con el diseño adecuado del iris humano; someter el molde a una temperatura mno mayor de 80 grados C; llenar el molde con el material constitutivo de la lente; polimerizar el block resultante y terminarlo por torneado y pulido para obtener una lente de contacto con una sección pupilar transparente y una región anular coloreada.
Patent NL-175523-B (NL)
Inventor: WEINROTTER FERDINAND DR
IPC: C07C277/08
Filed: 1975-06-09
Abstract: Guanidine carbonate is isolated from dilute aqueous solutions containing guanidine, urea, pyrolysis products of urea, ammonia and carbon dioxide, by evaporation of the solution at a temperature of 80 DEG  to 130 DEG  C until a guanidine carbonate content of 20g/l and a pyrolysis products content of not more than 28g/l at 80 DEG  C or not more than 128 DEG  g/l at 30 DEG  C is achieved, without exceeding a heating time of 6 hours at the upper temperature limit, separation of the precipitated pyrolysis products, subsequent cooling to not more than 45 DEG  C, addition of ammonia to an ammonia content of 15 to 30 % by weight and separation of the precipitated guanidine carbonate.
Patent PT-74533-B (PT)
IPC: B64D1/16
Filed: 1982-03-04
Abstract: Apparatus for aerial scattering or spreading comprising a flying wing formed by an aerofoil from which a frame is suspended by a mast and on which frame there is a cockpit and at least one engine driving a propeller. A scattering device is mounted on the flying wing and comprises a laterally extending spraying or atomizer tube, at least one tank for the product to be scattered and connected to a motor-driven pump, the pump being connected to the tube, and a control for regulating the flow and/or pressure of the product to be scattered.
Patent PT-77649-B (PT)
Title: 6,7-dihydro-5,8-dimethyl-9-fluoro-1-oxo-1h,5h-benzol<ij>quinolizine-2-carboxylic acid and derivatives
IPC: C07D215/48
Filed: 1983-11-11
Abstract: The compound 6,7-dihydro-5,8-dimethyl-9-fluoro-1-oxo-1H,5H-benzo[ij]quinolizine-2-c arboxylic acid is disclosed as a potent antimicrobial agent with a broad spectrum of activity. Esters, acyl chlorides, alkylaminoalkyl ester salts and pharmaceutically acceptable carboxylate salts of the acid are also disclosed. Methods of using these compounds, pharmaceutical compositions comprising these compounds and synthetic intermediates for preparing these compounds are described.
Patent PT-81344-B (PT)
IPC: A61K/
Filed: 1985-10-21
Abstract: Oral hygiene composition containing monoalkyl and dialkyl ethers of dianhydrohexitols in the form of toothpate, mouthwash, chewing gums, confections, toothpicks and dental floss are effective in the cleaning of oral surfaces and cavities to reduce plaque accumulation caused by the action of bacteria.
Patent PT-82649-B (PT)
Inventor: LOMBARDINO JOSEPH GEORGE
IPC: C07D295/14
Filed: 1986-05-27
Abstract: A compound of the formula:- 
<CHEM>
 or a pharmaceutically acceptable acid addition salt thereof, wherein
 R is 2-pyridyl, 6-methyl-2-pyridyl, 6-fluoro-2-pyridyl, 6-chloro-2-pyridyl, 5-methyl-3-isoxazolyl or 2-thiazolyl;
 Y is N,N-dialkylamino having up to three carbon atoms in each alkyl moiety, N-methyl-N-benzylamino, N-ethyl-N-benzylamino, N-methyl-N-( beta -phenylethyl)-amino, N-ethyl-N-( beta -phenylethyl)amino, N-methyl-N-cycloalkylamino and N-ethyl-N-cycloalkylamino each having up to six carbon atoms in the cycloalkyl moiety, N-methyl-N- phenylamino, N-ethyl-N-phenylamino, N-methyl-N- (p-chlorophenyl)amino, N-ethyl-N- (p-chlorophenyl) amino, N-methyl-N- (N min ,N min -dimethylcarbamylmethyl) amino, N-methyl-N- (N min ,N min -diethylcarbamylmethyl) -amino, pyrrolidino, piperidino, 2-methylpiperidino, 2-ethylpiperidino, homopiperidino, 1-azacyclooctyl, N-methylpiperazino, morpholino or thiomorpholino;
 Z is pyridinium, 2-methylpyridinium, 3-methylpyridinium, 4-methylpyridinium, 2,6-dimethylpyridinium, 2,4,6-trimethylpyridinium, 3-ethylpyridinium, 4-ethylpyridinium, 3-ethyl-4-methylpyridinium, 4-ethyl-2-methyl-pyridinium or 5-ethyl-2-methylpyridinium; and
 A is pharmacologically acceptable anion. 
<??>The compounds are anti-inflammatory agents.
Patent PT-84328-B (PT)
Inventor: BORTHWICK ALAN DAVID
IPC: C07D211/00
Filed: 1987-02-20
Abstract: Dihydropyridine derivs. of formula (I) and their physiologically acceptable salts are new, where R1 = H or 1-4C alkyl; R2 = H, 1-6C alkyl or phenyl (1-3C)alkyl, (the ring opt. substd. by N atom or by 1-3C alkyl, 1-3C alkoxy, OH or halo); or R1 and R2 together complete pyrrolidino, piperidino, hexamethyleneimino, morpholino, thiomorpholino (and S- oxide or S,S-dioxide) or piperazino (opt. N-methyl or N-phenyl substd.); alk = CH2 or CH2CH2; R3 and R4 = 1-6C alkyl or alkoxyalkyl; R5 = 1-4C alkyl; R6 = 1-13C alkyl, 5-8C cycloalkyl (opt. substd. by 1-3C alkyl) or H; R7 = halo, H or 1-3C alkyl.
Patent PT-87618-B (PT)
Inventor: RAMEY CHESTER E
IPC: C08L101/00
Filed: 1988-05-30
Abstract: The present invention relates to novel compounds corresponding to the formula: <CHEM> wherein R1 and R4 may be the same or different, and each is a lower alkyl radical; R2 and R3 may be the same or different, and each is a substituted piperidine radical; M is equal to the total number of monomer units in the polymer chain, and is of a magnitude sufficient to provide a polymer having a molecular weight of at least 500; W is equal to at least 0.5, X is equal to at least 0.1 but not greater than 0.2, Y is equal to at least 0.1, Z is equal to at least 0.05 but not greater than 0.2, and W plus X plus Y plus Z is equal to 1. These novel compounds are useful as stabilizers for a wide variety of organic materials and are prepared by transesterification of a suitable acrylate-methacrylate copolymer.
Patent PT-89754-B (PT)
Inventor: FISCHBACH WOLFGANG
IPC: A47J45/07
Filed: 1989-02-17
Abstract: In vessels having a handle, for example cooking pots, the handle (1) has a recess (4), in which a bearing part (3), which is attached to the vessel, can be inserted. It must be possible for the handle (1) to be mounted on the vessel without clearance and relatively without movement. …<??>A spring element (5) is provided which is arranged in the recess (4) and has two partial regions (6a, 6b), which are arranged at an angle to one another, and prestress at least two lateral surfaces of the bearing part (3) against the assigned surfaces of the recess (4). …<??>The invention can be used generally in the production of vessels, on which a handle is to be mounted. …<IMAGE>…
Patent SE-324219-B (SE)
Inventor: THOMPSON E
IPC: A47C7/44
Filed: 1966-11-11
Abstract: 947,849. Hydraulically adjustable seats. VACUDENT MANUFACTURING CO. Oct. 12, 1962 [Oct. 13, 1961 (2); July 3, 1962], No. 38738/62. Heading B8J. [Also in Division A4] A stool comprises a platform base 13, a seat 10, extendible and retractable post structure 11, 12 rising from the base centrally thereof and supporting the seat 10, power means for extending the post to raise the seat, means such as a valve 34 controlling operation of the power means, and means for actuating the control means, the actuating means having a foot-operated portion 44 at least partially surrounding the post structure 11, 12 above the surface of the base 13. The post structure consists of a post 11 and tube 12 which together form an hydraulic assembly. A sleeve 15 is secured to the upper end of the tube 12. As shown in Fig. 4, the footoperated part of the actuating means consists of a ring 44 encircling the post structure. The actuating means also consists of a lever comprising a pair of rods 45 depending slidably through the base 13 from the ring 44, a bearing ring 47 slidable along the lower end of the post structure (Fig. 5) and a working arm 48 projecting from the ring 47. The arm 48 is secured to another lever arm 49 provided as part of valve 34 and pivoted at 50 to operate a spring-loaded plunger 35. The valve 34 is opened by pressure on the ring 44. This permits entrapped compressed air in a reservoir 32 to expand and force hydraulic fluid from this reservoir 32 into tube 12 to raise the seat 10 when the user takes his weight off the seat. A non-return valve 37 prevents fluid flow in the cylinder-reservoir direction. A bleeder passage 51 provides for gradual return of fluid to the reservoir 32 and thus a gradual lowering of the seat under the weight of the user when pressure is applied to the foot ring 44. The post is made in two parts 11, 11-1 so that the seat 10 can be raised independently of the power system. An abdominal rest 17 is provided which may be adjusted vertically, horizontally and rotatably relatively to the seat 10 by means of members 23, 21 and 29 respectively.
Patent SE-419035-B (SE)
Inventor: FRECHIN J-P
IPC: A63C9/08
Filed: 1975-06-13
Abstract: A ski binding comprises a sole plate fixable under a boot sole, each end of the sole plate being held on a ski by a flexible cable under the action of a single tensioning device lodged in the sole plate. The cable passes about pulleys of said device, at least one of the pulleys being movable against the action of spring means to allow separation of the sole plate from the ski by withdrawal of cable.
Patent SE-406608-B (SE)
Inventor: STRANDLY I
IPC: D03D3/04
Filed: 1977-07-05
Abstract: The present invention is directed to a method of providing a row of loops at each end of a forming fabric, filter cloth or similar weave of a kind comprising two layers of weft threads with the threads positioned in pairs substantially one on top of the other, and warp threads interconnecting the weft layers, said rows of loops intended to be interconnected by a locking wire to form an endless fabric web.
Patent SE-450261-B (SE)
Inventor: PETTERSSON S G O
IPC: E02F3/96
Filed: 1981-07-06
Abstract: The device, via a combined digging bucket and ground clearer/ cable plough, where a tie (1,2,3,4,5) is deployed for connection to the digger arm of a mechanical digger, or similar and where the digger bucket (13) and the ground breaker (10) are arranged with, and downwardly protruding from, the aforementioned tie and where the ground breaker's (10) width is substantially less than the digger bucket's (13) width.An innovation with the device is that the bucket's (13) lower edge (14), in the lowered position (the digging end) is preferably to be found in conjunction (c) with the ground breaker's (10) lower edge (11, 12), and that the buckets(13) rear edge (14) includes a vertical, centrally appointed, groove (17), recess or the like, in which the ground breaker is designed to pass where the scoop in the digging end strikes against the ground breaker.A further innovation with the device is that the scoop, at its upper end (18), is guided via an axel (19), or similar, and preferably via an hydraulic device such as one or more hydraulic cylinders (21) connected to the tie (8) and the scoop, which is upwardly collapsible in the direction away from the ground breaker, whereby the ground breaker can be used for a certain purpose without the interference of the scoop.
Patent SE-427148-B (SE)
Title: Electric furnace for chemical-thermal treatment of work pieces of metal or alloys
Inventor: GRACHEV KONSTANTIN ANDREEVICH
IPC: H05B3/62
Filed: 1981-07-15
Abstract: An electric furnace according to the invention for chemical-thermal treatment of work pieces of metal or alloys contains a housing 1, which is made from a closed magnetic flux conductor of electric steel. In the housing 1 is arranged a muffle 2 and heating element 7 coaxially with each other, while between the housing 1 and the muffle 2 are arranged electromagnets, whose pole pieces 6 face the muffle 2. The housing 1 and the pole pieces 6 of the electromagnets are arranged to form a magnetic system which is arranged to surround the muffle 2 in directions perpendicular to each other. <IMAGE>
Patent SE-436385-B (SE)
Inventor: BLOMQVIST K I
IPC: H01J23/20
Filed: 1983-04-29
Abstract: An arrangement for transmission of a predetermined fixed frequency by means of a tunable high frequency transmitter tube, such as a magnetron, the tuning of which can be varied periodically by means of a rotatable tuning body driven by a motor. The arrangement comprises a locking hook (22) which is pivotably mounted on a part connected to the rotatable tuning body and cooperates with a stationary locking disc (11), having a locking notch (14) with a stop surface (15). The locking hook (22) cooperates with spring means (28, 30) urging the active end of the locking hook towards the stationary locking disc (11). The locking hook (22) has furthermore a counterweight (35) situated at the opposite side of its rotation axis (23) as compared with the active end. When the tuning is varied, the tuning body is rotated in its normal rotation direction, in which case the counterweight (35) will overcome the force from the spring means (28, 30) so that the locking hook (22) is swung to a position in which it is free from the locking disc (11). When a predetermined fixed frequency is to be transmitted the motor is reversed, whereby the locking hook (22) under influence of the spring means (28, 30) is swung with its active end towards the stationary locking disc (11) with the locking notch (14). After reversion of the rotation direction the locking hook (22) engages the locking notch (14) and locks the tuning body in a position determined by the angular position of the locking notch (14).
Patent SE-440216-B (SE)
Title: Feeder device for a material tank
Inventor: MOKHOV IVAN VASILIEVICH
IPC: B65G65/48
Filed: 1983-11-24
Abstract: The invention refers to a feeder device for the output of flowing material from a tank. The feeder device contains a housing (1) with an intake part (2) and an outflow part (3). An axel (4) is attached into the housing (1), which is supported with by a pocket-equipped rotor (7) with an axial channel (5) and a radial channel (6), whose channels are connected with a source for compressed gas. The axel (4) supports around this a rotary gas-diverting valve (10) with a ring-shaped cavity (12), which by means of radial partitions (13) is divided into mutually separated sections (14) with different dimensions. The wall of the intake part (2) is equipped with a large number of holes (15), which are connected to each other via a main canal (17) and with that of the sections (14) of the sliding valve's (10) cavity (12), which is connected with the axle's (4) radial canal (6).<IMAGE>
Patent SE-441372-B (SE)
Title: Pontoon or platform for underwater drilling
Inventor: ELLSTROM NILS JOHAN
IPC: E02B17/00
Filed: 1984-11-07
Abstract: Pontoon or platform (1) for underwater drilling, comprising a work section (3) designed to support equipment necessary for drilling (13) even inlets (15) for access to it for drilling in the seabed (21) as well as support legs (9) for anchoring the pontoon in connection to the current drilling site. According to the invention, the pontoon is characterized by the work section's (5) fixed joined ballast part (5) shaped like a tank, through which the pontoon can be taken into an underwater position between the surface of the water (19) and the seabed (21), through which non-desired movements of the pontoon (1) as a result of motion on the surface of the water are avoided.<IMAGE>
Patent SE-464711-B (SE)
Title: Rail
Inventor: NILSSON N-AA
IPC: E01B5/08
Filed: 1986-01-03
Abstract: The present invention concerns a rail for track-bound and wheel-mounted vehicles, which rail consists of a support flange, a web and a rail head constituting the contact surface for the wheels. In connection with track-bound traffic, it is in many situations desirable to reduce external noise, internal noise, internal vibrations and external ground vibrations. By means of the fact that the contact surface of the rail head 3 has one or more grooves 4 which run parallel to the rail and into which there is pressed a profile strip 5 of hard polymer material, which strip 5 completely fills the groove and projects slightly from the contact surface of the rail head, it is possible to reduce these disturbances. <IMAGE>
Patent SE-463172-B (SE)
Title: Instrument for registering desired weapon butt dimensions
Inventor: OLSSON VIGGO
IPC: F41C23/14
Filed: 1989-08-28
Abstract: An instrument for registering desired weapon butt dimensions comprises three pairs of elements 6-7, 7-9, 9-11 arranged in a unit 5 which connects a front 3 and a rear 4 part of a weapon butt. The elements in each pair of elements 6-7, 7-9, 9-11 are displaceable relative to one another and can be secured in selected positions by a locking arrangement 12. <IMAGE>
Patent SE-469060-B (SE)
Title: Demulsification process
Inventor: ERIKSSON TORD GEORG
IPC: B01D17/05
Filed: 1991-04-29
Abstract: The demulsification is improved and the residues of oil in water which has contained emulsified oil are reduced by the admixture of 0.005 to 5.0 per cent by weight of a soluble orthophosphate, calculated on the basis of a supplied quantity of water. The admixture can be realized in the form of phosphoric acid and a suitable base or orthophosphate or salt mixture in solid or dissolved form.
Patent SI-9300393-B (SI)
Title: Cutter head, especially profile cutter head
Inventor: KISLINGER HEINRICH
IPC: B27G13/12
Filed: 1993-07-21
Abstract: PCT No. PCT/EP93/01827 Sec. 371 Date Jan. 30, 1995 Sec. 102(e) Date Jan. 30, 1995 PCT Filed Jul. 13, 1993 PCT Pub. No. WO94/03311 PCT Pub. Date Feb. 17, 1994In a cutter head, especially for a profile cutter, with a basic body (1) having at least two recesses (3) uniformly distributed around its circumference, cutter (5) can interchangeably be secured in the recesses by means of a clamping device having at least one clamping component (8) and at least one clamping screw acting therewith and with the basic body (1). In the region of its inner end section, each of the clamping components is supported by the basic body (1) to pivot about an axis parallel to the latter's axis of rotation (12) and pivotable and clampable by means of at least one of the clamping screws (10) by a tensile force generated thereby against a bearing surface (4) of the recess (3).
Patent ZA-9610771-B (ZA)
Title: Process for the preparation of 2-chloro-5-chloromethylthiazole
Inventor: O'SULLIVAN ANTHONY CORNELIUS
IPC: C07D277/32
Filed: 1996-12-20
Abstract: The invention relates to a process for the preparation of 2-chloro-5-chloromethyl-thiazole, which is employed as intermediate in the preparation of compounds having a pesticidal action, which process comprises reacting a compound of formula (II), in free form or in salt form, (III), (IV), (V) or (VI) with a chlorinating agent, where R and M+ are as defined in claim 1; to the compounds of the formulae (III) and (IV), which are used in this process as intermediates; and to the use of, and a process for the preparation of, the compounds of the formulae (III) and (IV).
Patent CN-1628402-B (CN)
Inventor: PAUL TINWELL
IPC: H01T13/20
Filed: 2002-08-15
Granted: 2011-05-25
Abstract: 一种内燃机火花塞，这种内燃机具有能产生电火花的一个中央电极和接地电极以及一个贵金属片，这个金属片沿着至少一个电极的部分长度插入它的一端。并且利用聚能光束把它焊牢在那里。上述贵金属片的外表形状可以把该金属片固定到一个电极的部分长度的部分外周上，在上述外表形状与电极端部的内部区域之间有一个熔合层把这个贵金属片固定在电极上。
Patent FI-111059-B (FI)
Inventor: KIRJAVAINEN KARI
IPC: B29C48/525
Filed: 2000-04-19
Granted: 2003-05-30
Abstract: An extruder includes a material feeding device feeding into a radial pump unit. The radial pump unit includes conical screws which are adjacently positioned and rotate in the same direction. The radial pump unit transfers an annular flow of the material into the extruder's nozzle. Additional material can be supplied into the product through the radial pump unit.
Patent FI-123874-B (FI)
Inventor: MAEENTAUSTA JARMO
IPC: G01N33/487
Filed: 2009-06-05
Granted: 2013-11-29
Abstract: The invention relates to body fluid measuring strip cartridges and apparatuses. A cartridge of the present kind comprises a body having a housing zone for a plurality of stacked test strips, a first opening on the wall of the body for bringing the test strips out of the body one at a time, and first means for sealing the first opening. According to the invention, the cartridge further comprises a second opening on the wall of the housing, the second opening allowing an external actuator to enter the housing and to move within the housing for bringing a test strip out of the body, and second means for sealing the second opening. In addition, means are arranged on said body for providing electrical connection between the reading terminals of at least one strip and external meter electronics. The invention offers a convenient way of achieving sealed storage and reading of analytical test strips for small-sized body fluid measuring apparatuses.
Patent FI-129086-B (FI)
Title: Method of producing dissolving pulp
Inventor: ASIKAINEN SARI
IPC: D21H11/20
Filed: 2012-09-14
Granted: 2021-06-30
Abstract: Menetelmä liukosellun valmistamiseksi kierrätyskuituraaka-aineesta. Menetelmän mukaan otetaan käyttöön selluloosaa, ligniiniä ja hemiselluloosaa sisältävä kuitupitoinen materiaali. Keksinnön mukaan mainitulla kuidunlähteellä on lisäksi 0,1–7 %:n ligniinipitoisuus ja korkeintaan 3 %:n tuhkapitoisuus, kuitupitoisen materiaalin saattamisen alttiiksi emäksiselle uutolle noin 0–25 ºC:n lämpötilassa kuitujen tuottamiseksi, joilla on alentunut hemiselluloosapitoisuus, näin saatujen kuitujen saattamisen alttiiksi hapettavilla kemiallisilla reagensseilla tehtävälle valkaisukäsittelylle kuitujen ligniinipitoisuuden alentamiseksi, ja näin saatujen kuitujen keräämisen talteen. Menetelmän avulla voidaan valmistaa liukosellua kierrätyspaperi- ja -kartonkituotteista.
Patent FI-129125-B (FI)
Inventor: CHAIKO DAVID J
IPC: C22B3/04
Filed: 2015-11-20
Granted: 2021-07-30
Abstract: Tässä kuvataan metallisulfidien uuttopiiri (200), jossa on pelkistävä aktivointipiiri (220), joka on muodostettu suorittamaan matalasaantoisia metateesireaktioita, jotka pystyvät tuottamaan rautaköyhän metavakaan faasin metallisulfidien uuttohiukkasille. Pelkistävä aktivointipiiri on muodostettu siten, että matalasaantoiset metateesireaktiot tuottavat pistevirheitä kunkin metallisulfidiuuttohiukkasen osuudelle.
Patent FI-129196-B (FI)
Title: A Gasket and a Method for obtaining Information on a Gasket
Inventor: ARPIAINEN ALEKSI
IPC: G01K1/02
Filed: 2019-06-07
Granted: 2021-09-15
Abstract: The invention relates to a gasket (1) comprising a sealing portion (2) and a transponder portion (3). The sealing portion (2) is adapted to provide sealing between two entities, and the transponder portion (3) is adapted to provide information related to the gasket (1) to an interrogating device (7) by forming a reflected interrogation signal based on an interrogation signal from the interrogating device (7). The transponder portion (3) comprises a part in which at least one property is dependent on one or more ambient conditions of the gasket (1), wherein the transponder portion (3) is adapted to change strength of the reflected interrogation signal as a function of at least one of the one or more ambient conditions. There is also provided a method for obtaining information on at least one ambient condition of a gasket (1).