baber/WOPTO huggingface dataset:
Patent PT-95718-B (PT)
Inventor: SIXTA HERBERT
IPC: D21C/
Filed: 1990-10-29
Abstract: In the process for chlorine-free bleaching of pulps by means of ozone, a pulp suspension is contacted at a temperature of 15 - 80 DEG C, preferably 40 - 70 DEG C, and at a pH of 1-8, preferably 2-3, with an ozone-containing gas, while vigorously stirring or mixing. The ozone-containing gas contains 20-300 g/m<3>, preferably 50-150 g/m<3>, of ozone. At most 2% by mass, preferably 0.05 - 0.5% by mass, of ozone is used relative to absolutely dry pulp. In order to make this process suitable for a pulp suspension in the medium consistency (MC) range, i.e. for a pulp suspension having a stock consistency of 3 - 20% by mass, preferably 5 - 20% by mass and especially 7 - 15% by mass, the ozone-containing gas is introduced according to the invention under a pressure of 1 - 15 bar, preferably 1.1 - 10 bar, into the pulp suspension. The process can also be carried out in a multi-stage bleaching process once or several times. <IMAGE>
Patent PT-97030-B (PT)
Inventor: STEINER EWALD
IPC: H01R13/428
Filed: 1991-03-13
Abstract: A flat, stackable contact component (1) with two rows of contact parts (2) has a housing which can be assembled from a front part (11) and a rear part (10). In the region of the front of the rear part (10), the contact parts (1) have holding tabs which wrap around the outer walls (14) of the rear part (10). The contact parts (2) can therefore be fixed onto the rear part in the correct position for assembly, without the use of special aids, before the front part (11) is placed on the rear part.
Patent RO-72897-B (RO)
Inventor: ENDERS EDGAR
IPC: A01N43/26
Filed: 1977-08-19
Abstract: Procedeu pentru prepararea unor 4,5-diclor-3-arilimino-1,2-ditiolene, cu formula generala I:(vezi formula) în care simbolul R reprezinta fenil, eventual substituit cu clor sau metoxi, care este substituit identic sau diferit cu fluor, brom, cian, tiocianat, nitro, alchil, cicloalchil, halogenalchil, aril, alcoxi cu 2...6 atomi de carbon, ariloxi, alchiltio, acilamino, dialchilamino, alcoxicarbonil, alchilsulfonil, alchilcoxisulfonil, amidosulfonil, ariloxisulfonil, amidosulfonil si heterocicluricontinând azot; precum si fenil, care este mono, di- sau triclorsubstituit în pozitia (2-), (3-), (2,3-), (2,6-), (3,5-), (2,5-), (3,4,5-), (2,4,6-), (2,4,5-), iar m reprezinta 1 sau 2, caracterizat prin aceea ca amine aromatice, cu formula generala II:(vezi formula) în care simbolurile R si m au semnificatiile de mai sus, se trateaza cu clorura de 3,4,5-triclor-1,2-ditioliu:...
Patent SE-336780-B (SE)
Inventor: OEDINGER H
IPC: C07D211/70
Filed: 1967-06-30
Abstract: 1,154,189. Amides of o-hydroxy phenylacetic acid. FARBENFABRIKEN BAYER A.G. 3 Aug., 1967 [5 Aug., 1966], No. 35768/67. Heading C2C. Novel derivatives of o-hydroxy phenylacetic acid of the general formula wherein R 1  is one or more hydrogen atoms, or one or more hydroxyl groups; R 2  is alkyl, alkenyl or methylene-carboxylic acid alkyl ester group R 3  is identical with R 2  and R 2  and R 3  together with the nitrogen atom form a heterocyclic ring, which is optionally substituted by at least one alkyl group and/or at least one carboalkoxy group, are prepared by reacting the appropriately substituted o-hydroxyphenylacetic acid lactone with the corresponding amine of the formula NH(R 2 )R 3  in the presence of a solvent at between - 50‹ C. and + 150‹ C.
Patent SE-437255-B (SE)
Title: Board turning device
Inventor: HEIKINHEIMO O
IPC: B65G47/22
Filed: 1978-12-19
Abstract: A board turning device in a sorting and assessment arrangement for saw timber, is designed to turn a board 180 degrees around its longitudinal axis in front of an assessor. According to the invention, the turning device incorporates two cooperating components, of which one (7), carries out the initial manoeuvre of the board's turn, whilst the other (8), carries out the final manoeuvre of the board's turn.<IMAGE>
Patent SE-426790-B (SE)
Inventor: LARSSON H G
IPC: B22F3/15
Filed: 1980-04-25
Abstract: A method for manufacturing an article to an intended near final shape and size with powder as the starting material. The powder is placed in a first capsule having the shape of the desired article and a size which allows for a suitable decrease in volume when pressing the powder into a solid body. This first capsule is placed in a second larger capsule and is surrounded on all its sides by a medium which is viscous at the compression temperature. The second outer capsule with its contents is heated, inserted into a press chamber, and surrounded by a readily deformable heat-insulating material such as talcum powder. A piston is inserted into the press chamber and acts to generate a pressure which compresses the material in the first capsule into a homogeneous, solid body.
Patent SE-426667-B (SE)
Title: Method for producing an endless loop of polypropylene
Inventor: LIN SPENCER BING-TANG
IPC: B29D99/00
Filed: 1981-06-03
Abstract: The present invention concerns a method for production of an endless polypropylene loop by blowing of polypropylene raw material into a tubular sheet, pulling of this in transverse direction enough to produce a traction ratio of at least 4, and cutting of the tubular sheet before or after the moment of pulling to form individual endless loops, followed by twisting of the clipped and pulled loops to form a twisted endless loop. The invention also concerns a product in the form of an endless polypropylene loop. <IMAGE>
Patent SE-436179-B (SE)
Title: Machine for pressing liquid out of material, particularly household rubbish
Inventor: SJOGREN E
IPC: B30B9/06
Filed: 1983-03-11
Abstract: The invention concerns a machine for the extrusion of liquid, especially for refuse. The refuse is fed into a hopper (1), and a piston unit at the bottom of the hopper generates a pre-compressed cylindrical string in a cylinder chamber (5). Using a piston (7), the string is pressured in a compression cylinder (8, 9), where after a stamp (10), from the opposite direction, is forced into the compression cylinder (8, 9). The stamp is smaller than the compression cylinder's cross section, so that a hollow shaped brickette is formed from the solid mass as a suspension is pressed out through a hole in the cylinder wall (9) and runs off through an outlet pipe (16). The cylinder wall consists of rings arranged next to each other in which radial tracks are employed for the running off of the extruded liquid suspension.<IMAGE>
Patent SE-442344-B (SE)
Title: Weighing machine for a lift.
Inventor: JANSSON H
IPC: G01G19/08
Filed: 1984-05-09
Abstract: A weighing machine for a lift car consists of a weighing frame (5) fixed to a lift slide on the car and, working in conjunction with this, a movable frame (6) which carries a lift platform.  In order to control the movable weighing platform relative to the fixed weighing platform and to prevent it being positioned on the slant, with consequent errors in the measurement signals from a sensor (14) fitted between the frames, an upper pair of parallel links (25,26) and a lower pair of parallel links (27,28) are fitted between the weighing frames. Rotational guides for these are positioned in each frame and partly in at least one non-rotating fixed beam.  The beam or beams prevent relative rotation between the weighing frames when uneven loading of the platform occurs.<IMAGE>
Patent SE-455769-B (SE)
Title: Metal recovery method for cable scrap
Inventor: PETERSSON S A
IPC: B03B9/06
Filed: 1984-06-05
Abstract: The method is for the recovery selectively of copper and lead from granulate produced by the mechanical processing of cable scrap. The method involves exposing the granulate to conventional grinding, using grinding bodies which grind down the lead parts. After grinding, copper and lead can be completely separated. The grinding treatment is carried out on a wet or dry basis in e.g a bar mill, and the separation is effected by sieving. An intermediate fraction can with advantage be sieved out for renewed grinding in a primary or secondary mill.
Patent SE-456141-B (SE)
Inventor: HOWARD SR L B
IPC: B27B13/00
Filed: 1984-06-14
Abstract: Sew blade spine is pressed from the rear by two slide guides so the toothed cutting edge presses against the work. The uneven configuration of teh spine varies the distance along it between spine and cutting edge. - The spine shape should consists of alternating depressed (18) and main sectors (20), both to be without steps and to run parallel to the cutting edge and connected to one another by short inclined transition sectors (22, 24). Pref. depressed and main sectors are of identical length.
Patent SE-470509-B (SE)
Inventor: ANDREEN GUNNAR
IPC: B32B5/02
Filed: 1992-11-13
Abstract: PCT No. PCT/SE93/00976 Sec. 371 Date Jun. 12, 1995 Sec. 102(e) Date Jun. 12, 1995 PCT Filed Nov. 15, 1993 PCT Pub. No. WO94/10888 PCT Pub. Date May 26, 1994A method for reusing loose, rejected or scrapped mats (1) of the type having a compact rubber-cloth backing (2) with a textile pile (3) incorporated therein, as well as a circumferential, pile-free backing edge portion (4, 4'), is disclosed. After optionally shaving off pile to produce the circumferential, pile-free backing edge portion, two such mats of essentially the same size, or one such mat and a pile-free rubber cloth of essentially the same size, are put together with the pile sides facing one another, or with the pile side facing the rubber cloth. Then, the edge portions (4, 4') are attached to one another throughout the entire circumference in an air-entrapping manner, whereby to obtain a mat especially suited for use on working sites or in industry.
Patent AT-410032-B (AT)
IPC: G01N27/416
Filed: 2000-06-09
Granted: 2003-01-27
Abstract: A method of producing a device for simultaneously carrying out an electrochemical and a topographical near field microscopy is disclosed, which is characterized in that a probe suitable for topographic near field microscopy is covered by a conductive material, the conductive material is covered by an insulating layer, and the conductive material and the insulating layer are removed in the region of the immediate tip of the probe.
Patent FI-117005-B (FI)
Inventor: VEIKKOLAINEN MIKKO
IPC: B23K37/02
Filed: 2000-08-29
Granted: 2006-05-15
Abstract: A method of forming a welded structure (1) comprising arranging on a support surface (2) constituent pieces of the structure to be welded in a desired configuration and welding with welding apparatus (4) the constituent pieces together at a plurality of weld points to form the welded structure (1). The method further comprises recording at least one image of the arrangement of the constituent pieces on the support surface (2), determining from the image(s) the positions of said weld points, and controlling the welding of the constituent pieces with said welding apparatus (4) on the basis of the determined positions of the weld points. The invention also discloses a welding arrangement. <IMAGE>
Patent FI-116537-B (FI)
Inventor: HILLIAHO ERKKI
IPC: E06B7/23
Filed: 2001-11-05
Granted: 2005-12-15
Abstract: Sealing structure for a glazing system that comprises a fastening profile 4 for fastening glass panes 1 and a guide profile 2 for guide members, wherein said profiles 2, 4 are placed on top of each other, and said guide members, in turn, are arranged to move and fasten to said fastening profile. The sealing structure comprises a first sealing 9 that is fastened to the guide profile 2, and a second sealing 6 that is fastened to the fastening profile 4. Each said sealing 6, 9 comprises a first wall 6a, 9a extending from each profile 2, 4 towards the opposite profile, and a second profile 6b, 9b that is fastened to the first wall and positioned between each profile 2, 4 and the first wall of the opposite sealing, wherein the first walls 6a, 9a are positioned within a distance from each other, thus allowing the deviations of the profiles, wherein also the second walls 6b, 9b are positioned within a distance from each other, thus allowing the changes in the distance between the profiles 2, 4.
Patent FI-117611-B (FI)
Inventor: HOLOPAINEN TIMO
IPC: H02K7/18
Filed: 2005-02-17
Granted: 2006-12-15
Abstract: The invention comprises an electrical machine with a stator (10) formed of plates, said stator (10) having an outer surface (11) and a first and second end (12) in the axial direction (2) and said stator being supported on the frame (1) of the electrical machine. The stator (10) is supported by necks of material (40a-d) on the outer surface (11) at both ends of the stator. The number of necks (40a-d) at both ends of the stator is even. The stator (10) has a vertical symmetry axis (7) perpendicular to the axial direction (2) and a horizontal symmetry axis (8) perpendicular to the axial direction (2), and the necks (21a-f, 31a-d, 40a-d) are located symmetrically in relation to at least one of the symmetry axes (7, 8).
Patent FI-129533-B (FI)
Title: A conveyor drive unit and a conveyor
Inventor: NAKARI ARTO
IPC: H05K7/20
Filed: 2021-01-18
Granted: 2022-04-14
Abstract: The present invention represents a conveyor drive unit (1) for driving a conveyor drive machine. The conveyor drive unit comprises a main circuit board (4), a grounding plate (2) having a void and a housing enclosing the grounding plate (2) and the main circuit board (4). The main circuit board (4) comprises power components, such as power transistors of the drive unit (1) and a heat sink for cooling the power transistors. The grounding plate (2) separates interior of the housing into two portions. The main circuit board (4) is attached to one side of the grounding plate (2) such that heatsink of the power transistors extends via the void to the other side of the grounding plate (2).
Patent HU-178929-B (HU)
Title: Equipment for the determination of evaporation and/or precipitate
Inventor: KARSAI HENRIK
IPC: G01W1/14
Filed: 1979-07-21
Abstract: 1. Apparatus for the electronical, continuous measurement of the volatilization of an open water surface and of an amount of falling down precipitation by a measuring tank (1) filled with water, which tank is in flow connection with a water containing sensing bottle (12) of comparable minor surface, which bottle includes a sensor (2) for the liquid level having outputs, which can be controlled by a circuit (L) of a refilling unit (4, A, alpha, beta, 6) for vaporized water and a discharge unit (7, D, gamma, delta, 9) for deposited water, respectively, which units are separately connected to a counter circuit (G, H), at least one of which is connected to a recording apparatus (K), characterized in that the liquid level sensor (2) consists of a float (3) and a sensor spool, that the flow connection between the measuring tank (1) and the sensor bottle (12) is a tube of less diameter, that within the refilling unit (4, 5, 6) a refilling tube (5) of any diameter is connected through a first valve (4) to a water tank (10), that the refilling tube (5) is provided with two position sensors (alpha, beta) having an adjustable distance from one another, that the discharge opening of the refilling tube (5) is connected through a second valve (6) to the sensor bottle (12), that within the discharge unit (7, 8, 9) a tube extends from the sensor bottle (12) through a third valve (7) to a discharge tube (8) of any diameter, being provided with two position sensors (gamma, delta) having an adjustable distance from one another and that the discharge opening of the discharge tube (8) extends through a fourth valve (9) into the open air.
Patent HU-184653-B (HU)
Inventor: WEBER FRIEDRICH
IPC: A61M5/00
Filed: 1979-03-30
Abstract: Die Erfindung betrifft ein elektromechanisch arbeitendes Infusionsgeraet. Infusionsgeraete werden in der   Medizin in den verschiedensten Fachdisziplinen fuer die intravasale Applikation therapeutisch relevanter Loesungen eingesetzt.Das ziel der Erfindung sowie die zu loesende technische Aufgabe bestehen darin,ein elektromagnetisch arbeitendes Infusionsgeraet anzugeben,bei dem die einstellbaren Foerdermengen pro Zeiteinheit ueber einen groszen Foerdermengenbereich mit vielen kleinen Stufen reproduzierbar gestaltet sind.Das Geraet soll einen geringen oekonomischen Aufwand erfordern,einfach,robust und wenig stoeranfaellig sein sowie die zu injizierende Fluessigkeit stetig foerdern.Erfindungsgemaesz wird die gestellte technisc he Aufgabe dadurch geloest,dasz ein oder mehrere lineare Zahnradgetriebe mit vorzugsweise dauernd im Eingriff stehenden und von ihren Wellen aus schaltbaren Zahnraedern,zwischen einem Saynchrongetriebemotor und einem Vorschubmechanismus angeordnet sind.
Patent IL-279168-B (IL)
Title: Process for the preparation of eribulin
Inventor: GUTMAN ARIE
Filed: 2020-12-02
Abstract: The present invention relates to a process for the preparation of Eribulin.
Patent IT-1245900-B (IT)
Title: Automatic apparatus for grouping stockings or leggings associable with an automatic machine for sewing the toe of the single stocking or legging
Inventor: BALDANZA EMILIO
IPC: B65B/
Filed: 1991-04-29
Granted: 1994-10-25
Abstract: Automatic apparatus for grouping stockings or leggings associable with an automatic machine for sewing the toe of the single leggings 2 with at least one support component 3 for a completed legging 2 fitted on it and a component for expelling the finished leggings 2, comprising first means of detection 4 of the presence of the support component 3 bearing the respective legging 2 in the framework of the relative standby station A, means of unwinding 5 capable of removing the legging 2 from the support component 3 and of manoeuvring at least the open end 13 to fit it onto a tubular reception and holding element 6 positioned coaxially to the latter and communicating with means 7 capable of sucking the toe 8 of the legging 2 inside the receipt and transfer device 6, means 12 for holding the open end 13 of the legging 2 fitted on the receipt and holding element 6 until the latter has been brought to a position of coaxiality with a pneumatic pipe under pressure 9 which first presses the toe 8 of the legging 2 into a tubular containing element 10 and then a predetermined number of further leggings 2 completed and expelled from the machine into the previous legging 2 held on the receipt and holding element 6. <IMAGE>
Patent IT-1249087-B (IT)
Title: Dispositivo per la pulizia di filtri d'aria
Inventor: PRENN JOSEF
IPC: F02M35/00
Filed: 1991-03-29
Granted: 1995-02-11
Abstract: L'invenzione concerne un dispositivo pneumatico per la pulizia di filtri d'aria, in particolare filtri d'aria del tipo usato per motori endotermici su veicoli. Il dispositivo consiste in un contenitore (1) munito all'interno di supporto (2, 5) girevole (4a) ed adattabile assialmente (7) per accogliere filtri (F) diversi. Mentre il filtro (F) ruota (4a) viene aspirata (A) dell'aria attraverso l'apertura (7); un getto d'aria compressa (P) colpisce le superfici del filtro (F) rimuovendo le particelle di polvere, le quali vengono aspirate (B) attraverso il bocchettone (1g).
Patent IT-1251107-B (IT)
Title: Perfezionamenti in una ratiera rotativa ad altissima velocita'
Inventor: VINCIGUERRA COSTANTINO
IPC: F16D11/16
Filed: 1991-07-25
Granted: 1995-05-04
Abstract: Ratiera rotativa ad altissima velocità in cui il meccanismo di movimentazione di ogni chiavetta è costituito da due leve di inchiavettamento fulcrate sull'eccentrico in posizioni contrapposte rispetto alla relativa chiavetta con la quale cooperano con le loro estremità contigue mentre le altre loro estremità libere, che si trovano diametralmente contrapposte ed alla stessa distanza rispetto all'asse dell'albero di comando della ratiera, cooperano alternativamente con un unico dispositivo di comando che è locato su un solo lato della relativa biella principale e pilotato da una unità logica, dette leve di inchiavettamento avendo un identico rapporto dei loro bracci. Sono inoltre descritte varianti nonchè una soluzione particolare del detto dispositivo di comando.
Patent IT-1258949-B (IT)
Title: Heat exchanger with permeable heat exchange surfaces in the form of strips
IPC: F25B/
Filed: 1992-06-05
Granted: 1996-03-11
Abstract: An exchanger of heat 10 between a carrier fluid and a gaseous flow comprising a heat exchange surface formed from a strip-shaped part 11 with a number of passageways 18 distributed on it that are traversed by the flow of gas in a direction essentially perpendicular to its length. The passageways 18 have a very small transverse dimension of not more than 3 mm and preferably between 0.2 and 2 mm and the thickness of the strip-shaped element 11 is less than 2 mm and preferably between 0.1 and 1 mm. <IMAGE>
Patent IT-1256350-B (IT)
Title: Trasformatore o bobina d'induttanza
IPC: H01F27/32
Filed: 1992-08-28
Granted: 1995-12-01
Abstract: Un trasformatore o una bobina d'induttanza è munito di avvolgimenti (3,4) disposti affiancati nel senso dell'asse di avvolgimento. Gli avvolgimenti (3,4) sono divisi, sia tra loro che almeno parzialmente nei confronti del nucleo (1a, 2b, 2) costituito da materiale conduttore magnetico, mediante uno strato di isolamento costituito da una pellicola isolante flessibile ad uno o più strati (5,15). La pellicola isolante aderisce almeno ad una parete di delimitazione dello spazio di avvolgimento del nucleo (1a, 1b, 2), parallela all'asse di avvolgimento (20), e presenta un ripiegamento (7a, 7b; 17a, 17b) rivolto contro la parete di delimitazione dello spazio di avvolgimento, posta di fronte.
Patent IT-1263826-B (IT)
Title: Drill
Inventor: AAUCH MAGNUS
IPC: E21B/
Filed: 1993-01-27
Granted: 1996-09-03
Abstract: In a drill, the drilling platform 16 can be moved along the entire length of the guide 14. For this, the actuating device of the drilling platform comprises a winch cable 24, the ends of which are secured at the upper and lower ends of the guide 14, respectively, and which moves with various turns, stretched taut, by means of a winch drum 30 which is supported so that it can move axially on the drilling platform 16. <IMAGE>
Patent IT-1263611-B (IT)
Title: Scambiatore di calore a piastre
IPC: F28F3/04
Filed: 1993-02-19
Granted: 1996-08-27
Abstract: Scambiatore di calore a piastre per liquidi costituito da una pluralità di piastre nervate di un primo e secondo tipo alternativamente giustapposte a formare camere di flusso di un primo e secondo tipo, alcune nervature di piastra del primo tipo formato nelle camere del primo tipo un condotto di flusso a labirinto nel piano delle piastre, con sviluppo in lunghezza molto superiore alle dimensioni delle piastre e alla lunghezza delle camere di flusso del secondo tipo.
Patent IT-1271814-B (IT)
Inventor: SELLI SERLIO
IPC: C09D15/00
Filed: 1994-12-28
Granted: 1997-06-09
Abstract: A method for the dyeing of wood in sheets in order to confer high fastness to light to the dyed wood, using for this process a dye belonging to the "vat" class; the aforementioned phase of dyeing comprises absorption at the wood fibre of the vat dye in a reduced or leuco form and oxidation of the same absorbed at the wood fibre to return the dye to its normal insoluble form. The term dyeing refers to the process of obtaining an even colouring throughout the thickness of the wood. <IMAGE>
Patent IT-1257280-B (IT)
Title: Dispositivo per il distacco, dal contenitore, di una parte sovrastante il contenitore medesimo.
Inventor: DELLO STROLOGO PIERO
IPC: A47K10/38
Filed: 1991-02-07
Granted: 1996-01-12
Abstract: L'invenzione si riferisce a differenti forme di esecuzione del dispositivo di separazione, dal contenitore, di una sua parte superiore costituente l'erogatore. Secondo l'invenzione sono previste tre forme di soluzione, ad incastro semplice, ad anello anulare ed a chiusura a vite, per ottenere il distacco dal contenitore della sua parte superiore comprendente l'erogatore.