baber/WOPTO huggingface dataset:
Patent SE-428541-B (SE)
Title: Arrangement for restoring the shape of worn boring bits by grinding
Inventor: SIDEN J
IPC: B24B3/33
Filed: 1979-09-12
Abstract: This invention concerns a method and an arrangement for restoration of the shape of boring bits by grinding of each pin. The known technique for this starts with manual cleaning of the pin with a manual grinding machine, which is generally also used for cutting of the steel material of the boring bit around the pin. With this technique, however, it has been found to be impossible to satisfy the prevailing need for regrinding of the boring bits, and as an attempt to solve this problem the invention proposes a method characterized in that the pin in the boring bit being ground is imparted a rotational motion basically about its own lengthwise axle and the grinding is then done in two consecutive steps for cutting away the material around the pin with a first grinding disk and for shaping the pin with a second grinding disk. <IMAGE>
Patent SE-440921-B (SE)
Title: Electrolysis procedure
Inventor: HOEKJE H H
IPC: C25B11/06
Filed: 1980-02-21
Abstract: In this is described an electrolytic cell with an electrolyte in the form of a solid polymer, in which the cell presents a permionic carboxy-acid membrane arranged between the anolyte and the catolyte. The cathode can be a depolarised cathode, e.g. one with a peroxide compound depolarised cathode, one with a redox pair depolarised cathode or one with an oxidant-complex depolarised cathode. The cathode can be a boride, e.g. titanium diboride, an intercalation compound of carbon and fluorine or a transition metal, e.g. iron, cobalt or nickel. Electrocatalysts, e.g. anode and cathode, can be brought to adhere to the permionic membrane through chemical deposition. The anode can be in the form of a particle with hydrophobic material. The individual anode particles can be silicon extended. The electrolysis procedure can be carried out at high pressure, whereby one obtains liquid chlorine, which is thereafter separated from the salt solution. The cell can be horizontal and be provided with an inner heat exchanging organ. In the case of a bi-polar cell, the bi-polar conductor element can be made of silicon or a titanium alloy as well as having a heat conducting and reagent supply organ incorporated therein.<IMAGE>
Patent SE-450175-B (SE)
Inventor: FURUYA K
IPC: G07D9/00
Filed: 1980-12-15
Abstract: A coin counting system for use with a coin handling apparatus such as a coin counting apparatus, a coin sorting apparatus or a coin wrapping apparatus includes a coin guide for guiding a series of coins to be counted therealong and a belt conveyor for conveying the coins in the guide. A light source is disposed at a downstream portion of the guide. Pre- and post-sensors are juxtaposed to each other upstream and downstream in the coin conveying direction and are arranged to receive the light from the light source and to be included temporarily within the generally triangular space, which is defined by the inner wall of the coin guide and by the facing circumferential portions of the two coins being conveyed adjacent to each other, thereby to generate respective signals. A generator circuit is made receptive of the signals of the two sensors for generating an addition signal, when the two coins pass in the normal order from the pre-sensor to the post-sensor, and a subtraction signal when the two coins pass in the abnormal order from the post-sensor to the pre-sensor. Structure is made responsive to the addition and subtraction signals of the control circuit for generating a count signal, when in the normal order, but not when in the abnormal order. A counter counts up the number of the coins in response to the count signal. Thus, the coin having been counted can be prevented from being erroneously counted up even if it is conveyed backward.
Patent SE-453390-B (SE)
Inventor: THOMINET M
IPC: C07D491/02
Filed: 1982-11-17
Abstract: 2,3-Alkylenedioxybenzamides of formula (I) and their acid -addn. salts, quat. ammonium salts, oxides and optical isomers are new. In (I), A is 1-3C alkylene opt. substd by 1-4C alkyl, 2-4C alkenyl or 1-4C hydroxyalkyl. R is H, 1-4C alkyl or -B-NR1R2; B is a direct bond or a 1-3C alkylene gp. opt. substd. by 1-4C alkyl or 2-4C alkenyl; R1 is H, 1-4C alkyl, 2-4C alkenyl, 2-4C alkynyl, substd. alkyl, or forms a heterocyclic ring with B, and R2 is H, 1-4C alkyl, 2-4C alkenyl or alkynyl, substd. alkyl, an opt. substd. heterocyclic gp., or a phenyl, adamantyl, cycloalkyl, bicycloalkyl or cycloalkenyl gp. bonded directly to the N atom or via an opt. substd. alkylene chain, or NR1R2 is a heterocycle opt. contg. other heteroatoms (including NR'', where R'' is H- 1-4C alkyl, 2-4C alkenyl or alkynyl, phenyl, benzyl, cycloalkyl, cycloalkenyl, cycloalkylalkyl, cycloalkenylalkyl, adamantyl, bicycloalkyl or alkyl substd by OH, SH, acyl, thioacyl, alkoxy or alkylthio). - R' is H, 1-4c alkyl, 2-4C alkenyl or alkynyl, adamantyl, pyrimidinyl, pyrazinyl, diazepinyl, quinuclidinyl, azabicycloalkyl, diazabicycloalkyl, bicycloalkyl, or opt. substd. phenyl or aralkyl, or R'+B forms an opt. substd. heterocycle contg. a single N atom, or R'+R1 forms an opt. substd. heterocycle contg. two heteroatoms, X is H, halogen, OH, 1-4C alkoxy, 1-4C alkyl, amino opt. mono- or disubstd. by 1-4C alkyl, acyl, aralkyl, furyl, pyranyl or alkoxycacarbonyl, or forms an A' chain with Y. Y is as defined for X or is NO2, 1-4C alkylsulphonyl, adamantyl-sulphonyl, cycloalkyl sulphonyl or SO2NR3R'; R3 and R4 are H, 1-4C alkyl, 2-4C alkenyl, 2-4C alkynyl, phenyl, benzyl, cycloalkyl, cycloalkenyl, cycloalkylalkyl, cycloalkenylalkyl, bicycloalkyl, adamantyl, pyrimidinyl, pyrazinyl, or alkyl substd. by OH, SH, acyl, thioacyl, alkoxy or alkylthio, or NR3R4 is an opt. substd. heterocycle opt. congt. another heteroatom; or Y forms an A chain with X or Z. Z is as defined for X or is NO2, or forms an A chain with Y. A is a carbon chain opt. substd. or opt. interrupted by one or more opt. substd. heteroatoms. - Cpds. (I) have anxiolytic, antidepressant and antiemetic activity with little or no cataleptic activity. A typical cpd. of N-(1-allyl-2-pyrrolidinylmethyl)-7-methylsulphamoyl-1, 4-benzodioxan-5-carboxamide. In an example, this is prepd. from 1,4-benzodioxan-5-carboxylic acid.
Patent SE-440813-B (SE)
Title: Hollow drill with suction connector device of the swivel type
Inventor: OSTERMAN BROR ERIK
IPC: B28D1/14
Filed: 1983-03-22
Abstract: When making holes in constructions, e. g. concrete beams, using a hollow drill (5) a fluid is supplied for removal of cuttings and/or cooling of the hollow drill. The fluid (19) is supplied on the outside of the hollow drill (5) and suctioned up through the interior of the hollow drill. A suction connector device (15), most suitably of the swivel type, upon connection between the hollow drill (5) and the drill (3) allows connection to a suction source (7).<IMAGE>
Patent SE-439567-B (SE)
Title: Direct-current - electric arc furnace or shank
Inventor: RAPPINGER B
IPC: F27D11/10
Filed: 1983-10-17
Abstract: The invention refers to a direct-current electric arc furnace or shank for warming, comprised of at least one electric current arc electrode and at least one gauge ring with shank lining. The furnace or shank are thereby characterized by the furnace or shank bottom (1) and even the lowermost parts of the furnace or shank (2) are comprised of tamping clay or non-electric conducting brick, alternating with the layer of electricity conducting pin bars or plates respectively electrical conducting brick, at which the lower part of the bottom and sides widespread bottom contact is achieved.<IMAGE>
Patent SE-435398-B (SE)
Title: Apparatus for production of alkali metals and earth alkali metals by reduction of their halogenides
Inventor: NOWAK R
IPC: C22B26/00
Filed: 1983-10-19
Abstract: A method for extracting alkali, alkali earth metals and their blends through reduction of their halogenides with reduction metals is described. Halogenides of alkali and alkali earth metals ("metals") are reduced (I) with gallium, indium or thallium ("reduction metals") at temperatures below their boiling point with steam pressure, at which time the gaseous monohalogenides of the reduction metals are formed. The amount of reduction metal is sufficient for the reduction of the metal halogenide as well as for the simultaneous dissolving of the metal formed, e.g.:MgCl2(s)+2Ga(1) = Mg(1)+2GaCl(g); 900 degrees K, 0.02 Torr.From the liquid metal formed, the metal (II) is distilled and condensed. The metal-free reduction metal is reused for metal halogenide reduction.For reuse in halogenide reduction, the reaction metal is recycled from the monohalogenide and through reduction of its oxide (IV), which either is formed through oxidation of the monohalogenide (III) or through oxidation of the trihalogenide formed when disproportionating the monohalogenide (V) except for the elementary reduction metal.Continuously carrying out the process of leading the reduction metal through the circuit without loss, use of heat from exoergic flow and minimal need of electric transport energy maximizes economy when extracting alkali and alkali earth metals following this invention.<IMAGE>
Patent SE-442791-B (SE)
Title: Control valve for starting and stopping the flow of a fluid
Inventor: BERG L
IPC: G05D16/02
Filed: 1985-01-22
Abstract: Control valve for starting and stopping the flow of a fluid depending on its pressure, essentially a pressure valve.  It includes a valve case, with an entry chamber (5) into which the fluid is passed from a pressure vessel in such a way that the flow can be started and stopped by a control device (21), and with an exit chamber (6), which is connected to a network with a number of openable and closable exit positions.  Between the entry and the exit chambers (5,6) there is a valve body (24). Under the effect of a spring (32) with a stronger force, and by the pressure in the exit chamber (6), the valve body takes up a closed position and separates the network from the entry chamber (5).  With a lower force from the spring and by the pressure in the entry chamber (5), the valve body takes up an open position, so that the fluid can flow from the entry chamber to the exit chamber and further out into the network.   A control piston (29) is moved by the pressure in the exit chamber (6) and is designed so that a predetermined higher pressure in the exit chamber causes the spring (32) to pass the higher pressure to the valve body (24), so that this tries to close.  At a predetermined lower pressure in the exit chamber (6), the valve body is acted upon by the lower pressure via the spring, so that it tries to open.  The control piston (29) is designed to move the control device (21) in such a way that when the piston is acted upon by the higher pressure, the flow to the entry chamber (5) is held closed, while when it is acted upon by the lower pressure it takes up a position so that the control device keeps the flow going.  In the first position the valve body (24) is caused to be closed and in the second position, to be open.<IMAGE>
Patent SE-468556-B (SE)
Inventor: JOHANSSON L
IPC: B01F1/00
Filed: 1990-10-11
Abstract: A plant for preparing a saline solution includes a production unit (3) with a salt bed (10), and a storage unit (4) for the prepared saline solution. In the plant, there is provided a fresh-water unit (2) with a level control (13, 13a, 14). Water from the plant cannot be drawn back from the fresh-water unit (2) via the fresh-water inlet (6).
Patent SE-470274-B (SE)
Title: Use of an in vitro method for diagnosis of blood coagulation diseases
Inventor: DAHLBAECK BJOERN
IPC: G01N33/86
Filed: 1991-11-13
Abstract: The invention relates to an in vitro method which can be used especially for diagnosing thromboembolic diseases, such as hereditary and non-hereditary thrombophilia, and for determining the risk of thrombosis in connection with pregnancy, contraceptive pills, operations etc. The method is characterized in that the coagulation system in a sample is activated completely or partly in a manner known per se and is incubated with activated Protein C, after which a substrate conversion rate such as coagulation or conversion of a chromogenic substrate is determined. The value obtained is compared with values for normal plasma samples. If the rate is elevated, this indicates that the individual from whom the sample originates may suffer from a thromboembolic disease.
Patent ZA-8410110-B (ZA)
Title: Homogeneously storable,salt-containing mixtures and their use for the production of polyurethane
Inventor: RASSHOFER WERNER
IPC: C08G18/65
Filed: 1984-12-28
Abstract: Homogeneous storable mixtures containing small quantities of salts and having a high mixed hydroxyl number of mixed hydroxyl/amine number are made by mixing (a) a polyoxyalkylene polyol and/or polyolamine and/or polyamine based on an alkyloxirane having a molecular weight of from 400 to 12,000, (b) a low molecular weight polyol which is not completely miscible with (a) and a solution-promoting additive in quantities such that for every 100 parts of (a), from 1 to 200 parts of (b) and from 0.01 to 10 parts of (c) are present. The solution-promoting additives are salts of cations of Groups IA, IIA and IIIA of the Periodic System of Elements or ammonium or mono- to tetra-alkylammonium ions and anions formed by removing at least one proton from an acid having a Ks-value of at least 10-7. These mixtures are particularly useful in the production of polyurethanes.
Patent ZA-9510955-B (ZA)
Title: The production of covered tablets
Inventor: ROSENBERG JOERG
IPC: A61J3/00
Filed: 1995-12-22
Abstract: PCT No. PCT/EP95/05118 Sec. 371 Date Jun. 20, 1997 Sec. 102(e) Date Jun. 20, 1997 PCT Filed Dec. 22, 1995 PCT Pub. No. WO96/19963 PCT Pub. Date Jul. 4, 1996The present invention is a process for the production of covered tablets by melt calendering in which the melt containing active ingredient is introduced between two sheets of the covering material into the molding rolls.
Patent AT-412572-B (AT)
Title: Driven pipe for installation into a ground comprises a thin-walled metal or plastic inner pipe and a cast concrete outer pipe with thickened end sections
IPC: F16L9/14
Filed: 2003-11-18
Granted: 2005-04-25
Abstract: The driven pipe for installation into a ground comprises a thin-walled metal or plastic inner pipe (1) and a cast concrete outer pipe (2) with thickened end sections (3) with a smooth surface.
Patent CN-1014892-B (CN)
Inventor: HAMANA RYOZO
IPC: C07D295/02
Filed: 1985-04-01
Abstract: 本发明是有关用糠胺和(或)四氢糠胺催化加氢生产哌啶的方法。该工艺过程是在有加氢催化剂并把氢气送入反应区内进行的，原料送到反应区的液相部分，液相保持在恒定温度，反应产物则以气态与过量氢气一道从反应区排出。
Patent CN-1016536-B (CN)
Title: 高喷速煤气燃烧器
Inventor: MENGQIU YAN
IPC: F23D14/10
Filed: 1988-06-30
Abstract: 一种高喷速煤气燃烧器，主要适用喷吹玻璃棉等用。其特征是本燃烧器中采用了多级煤气引射装置，既能吸入足够的煤气，又能产生高速气流。并且本燃烧器中混合气喷嘴的出口及燃烧室的喷火口均为扁长方形，结构新颖合理，从而实现了不用空气压缩机供气，而只需普通梦茨风机供气，便能产生200米/秒喷速火焰，具有火焰喷速高、体积小、重量轻、噪音低、节电等优点。
Patent FI-116320-B (FI)
Inventor: LINDFORS ANTTI
IPC: G01N33/18
Filed: 2003-02-04
Granted: 2005-10-31
Abstract: The invention relates to an apparatus for the continuous measurement of the quality of water in a waterway, water area or the like. The apparatus comprises a water inlet pipe fitting (2) for leading the water to be measured into the apparatus by means of a measurement line (50), at least one measuring sensor (8, 10) for making measurements of the water led into the apparatus, data management means (22, 24) for displaying and/or storing and/or processing the measured data, and a water outlet pipe fitting (14) for discharging the water passed through the measurement line (50) out of the apparatus. The apparatus is characterized in that it further comprises a bubble removal chamber (6) installed in the measurement line (50) before the measuring sensors (8, 10) for removal of air and/or gas bubbles contained by the water led into the measurement line (50). <IMAGE>
Patent FI-123852-B (FI)
Inventor: RYYPPOE MIIRO
IPC: B60C11/16
Filed: 2008-05-23
Granted: 2013-11-15
Abstract: The invention relates to an anti-skid stud, which, includes a body (11) equipped with a base flange (10). The anti-skid stud also includes a pin (13), which forms the grip and wear surface of the anti-skid stud, fitted partly inside the opposite end (12) of the body (11) to the base flange (10). The anti-skid stud further includes a sleeve (14) fitted around the body (11), in order to create a second grip surface in the anti-skid stud. In addition, the sleeve (14) is of a hard metal or a material similar to a hard metal. The invention also relates to a vehicle tyre.
Patent FI-122499-B (FI)
Title: Mätstos och förfarande för att rengöra mäthuvudet av ett mätdon som placerats i mätstosen
Inventor: RUOSAARI OLLI
IPC: G12B9/00
Filed: 2010-01-11
Granted: 2012-02-29
Abstract: Uppfinningen avser en mätstos som omfattar en stomme (6), ett väljardon (4) som är anpassat rörligt relativt stommen och anordnat att vrida sig relativt en vridlinje (5) till minst ett första och ett andra läge, vilka första och andra läge omfattar ett mätläge och ett serviceläge, samt minst en mätmedelöppning (3) i väljardonet (4). Ytterligare omfattar mätstosen (1) en spolkanal (9) inom mätstosen, vilken spolkanal är minst delvis placerad i väljardonet (4) av sagda mätstos. Ytterligare avser uppfinningen ett förfarande för rengöring av ett mäthuvud av ett mätmedel (2) som har placerats i mätstosen (1). I förfarandet leds spolmedium längs spolkanaler (9) inom mätstosen (1) så att spolmediet leds vid mätstosens (1) mätmedelöppning (3) via mätstosens (1) väljardon (4).
Patent FI-128439-B (FI)
Inventor: MARTTALA SIMO
IPC: B62D55/32
Filed: 2018-03-13
Granted: 2020-05-15
Abstract: Ett larvbandsarrangemang (200) för installation i ett fordon, kännetecknat av att larvbandsarrangemanget omfattar en ovan om hjulen (103, 105) i boggin (101) placerad, vid fordonets (100) ram (130) fäst larvbandsbärbana (201), som mottar ett på fordonets boggi monterbart larvband så att larvbandet kan dras från sin avbrutna ända (112, 113) styrd av arvbandsbärbanan glidbart upp på larvbandsbärbanan och därifrån.
Patent HK-1045444-B (HK)
Title: Toothbrush
Inventor: HARADA STEPHEN D
IPC: A46B5/02
Filed: 2002-06-28
Abstract: A toothbrush that facilitates brushing even by individuals with limited manipulative dexterity includes a handle, a head mechanically coupled to the handle, and an array of bristles secured to the head and extending outwardly therefrom in a plurality of directions, such that, when the head and the array of bristles are viewed in cross-section, the bristles occupy a first sector of a circular area that is greater than sixty (60) degrees, but less than or equal to two hundred forty (240) degrees of the circular area, and wherein the remaining at least one hundred twenty (120) degrees of the circular area is devoid of any bristles. Such attachment of the bristles increases the likelihood that the teeth will be brushed properly irrespective of the orientation of the head in the mouth, while also reducing the likelihood that sensitive areas of the mouth will likewise be brushed. In another embodiment, the toothbrush includes a head, an array of bristles extending outwardly from the head, and a substantially C-shaped handle mechanically coupled to the head. The C-shape of the handle enables the handle to be easily grasped by users, while also facilitating improved maneuverability of the toothbrush, providing over-insertion protection, and being amenable to caregiver assistance.
Patent HK-1045992-B (HK)
Title: Hydroxymatairesinol in cancer prevention
Inventor: MARKKU AHOTUPA
IPC: A61K/
Filed: 2002-10-08
Abstract: This invention relates to methods for prevention of cancers, certain non-cancer, hormone dependent diseases and/or cardiovascular diseases in a person, based on administering of hydroxymatairesinol to said person. The invention also concerns a method for increasing the level of enterolactone or another metabolite of hydroxymatairesinol in a person's serum thereby causing prevention of a cancer or a certain non-cancer, hormone dependent disease in a person, based on administering of hydroxymatairesinol to said person. Furthermore, this invention relates to pharmaceutical preparations, food additives and food products comprising hydroxymatairesinol.
Patent HK-1052283-B (HK)
Title: Food blending apparatus
Inventor: SHANE ROBERT MCGILL
IPC: A47J43/042
Filed: 2003-06-18
Abstract: In blending food products, particularly milkshakes, a container (3) is provided which has a lid (2) which seals the upper end of the container and has blending means in the form of a rotatable blending element (1), extending, in use, into the body of the container to blend the contents. The container is filled, the lid (2) applied and the container is inverted so that with the blending element (1) rotating, the contents are blended. Thereafter the lid is removed or opened to access the blended contents.  The invention also provides a seating for the container during blending which may embrace the sides of the container, an optional heater or a cooler to cool the contents before blending.
Patent HU-177401-B (HU)
Inventor: TOTH GYOERGY
IPC: C07D239/62
Filed: 1977-11-15
Abstract: Új eljárás 5,5-diszubsztituált barbitursav-2-oximok
előállítására
Patent HU-176638-B (HU)
Title: Material-handling car
Inventor: SARFAN CSNBANE
IPC: E04G21/04
Filed: 1978-11-15
Abstract: The travelling appliance for conveying granular material such as concrete, over short distances to an application point has a container on wheels, with a discharge opening with regulated gap width. It has a discharge chute (27) adjoining the opening (18) extending to the application position and inclined towards the direction of travel (28). A height adjustable spreading element (31) extends into the interior of the chute end where it takes up nearly the whole width. There is also a similarly inclined spreader plate and a smoothing plate adjoining the bottom end. Thus work on site can be speeded up with physical effort reducted to a minimum.
Patent IT-1271370-B (IT)
Title: Mechanism for electronic accordions in which the bass keynotes can activate the electronic circuit which also serves the related bass notes
Inventor: TOCCACELI ANTONIO
IPC: G10B/
Filed: 1994-11-04
Granted: 1997-05-27
Abstract: The present invention relates to a mechanism for electronic accordions by means of which the bass keynotes and the related bass notes can activate the same electronic circuit, which is the only one used in the instrument. <IMAGE>
Patent IT-1246933-B (IT)
Title: Device for rotating objects along a conveyor line
Inventor: VALENTINI VLADIMIRO
IPC: B65G/
Filed: 1991-04-19
Granted: 1994-11-29
Abstract: Device for rotating objects along a conveyor line characterized in that it comprises a first set of conveying rollers arranged on one side of the conveyor line and a second set of conveyor rollers located on the opposite side of the same line at a distance from the former of less than the minimum width of the objects, the rollers in the first set being driven at a tangential speed which is different from that of the rollers in the second set. <IMAGE>