baber/WOPTO huggingface dataset:
Patent SE-419597-B (SE)
Inventor: BRUNDIN JAN-OLOF
IPC: A61F6/02
Filed: 1979-05-04
Abstract: PCT No. PCT/SE80/00130 Sec. 371 Date Jan. 4, 1981 Sec. 102(e) Date Dec. 23, 1980 PCT Filed May 5, 1980 PCT Pub. No. WO80/02369 PCT Pub. Date Nov. 13, 1980.A device for temporarily or permanently closing body passages or cavities in humans and animals and including a member (2) of a material which swells at least 20% by absorbing body fluids and which is substantially inert to body fluids and surrounding tissues, the member (2) being dimensioned so as to be able to be introduced with clearance into the passage or cavity in its unswollen state but to take up the whole cross-section of the passage or cavity in the swollen state and then to be held by pressure against the surrounding walls of the passage or cavity. The device also comprises an element (7) with outer portions (8) which, in the unswollen state of the member, project out from its surface and which are made of a material with such suitable stiffness that the element with said outer portions (8) spreads out, in a yielding manner, towards the surrounding walls of the passage or cavity in such a manner that the element tends to lock the member in its inserted position by pressure against the wall, which ensures holding of the member before it has developed any direct pressure against the surrounding wall through its swelling.
Patent SE-441001-B (SE)
Inventor: CANDLE R D
IPC: B29C67/00
Filed: 1980-05-09
Abstract: In a belt there is provided an end region facilitating splicing or repair of the belt. The region includes a reinforcing core extending in the lengthwise direction of the belt and a separator layer. The separator layer is relatively non-adherent to the reinforcing core and facilitates removal of at least one of the outer cover layers for splicing or repair of the belt. The region is provided during manufacture of the belt.
Patent SE-447571-B (SE)
Title: Hardware for managing spools
Inventor: HEURLIN V
IPC: B65H37/00
Filed: 1980-06-16
Abstract: Peripheral hardware for a machine (1) for the production of spools (3) for cash registers, calculators, data tapes, and the like. The equipment's main components include a holder (4) connected to the production machine (1), a separator (5) to afterwards receive the spool (2) coming from the holder and to press the spools out of their set in succession, a divider (6) to detect spools (3) that do not allow themselves to be separated, and a calibre press (7) to calibrate the separated spools (3) to the right width. The equipment also entails a stamping device (8) to stamp the spools (3) on either end and a transporter (9) for transporting the spools to a shrink wrap machine (10) to pack a predetermined number of spools in shrink wrap. After the shrink wrap machine there is another transporter (11) for transport of the shrink wrapped spools (3) to a packing machine (12) for packing of these into cartons (36).<IMAGE>
Patent SE-422971-B (SE)
Title: Hydraulic piston motor for rotating rotor blades in a hydro-electric set
Inventor: MAIOROV A M
IPC: F03B3/14
Filed: 1980-08-11
Abstract: The invention relates to hydraulic machines with rotatable blades, e.g. water turbines and hydraulic pumps. The hydraulic piston motor for rotating rotor blades in a hydro-electric set comprises a piston 1 and a distribution chamber 4 with a centre pipe 24 intended for separately connecting opposite chambers of the motor with the channels 19 and 20, respectively, of a coaxial pressure pipe 18, and connecting an inner cavity 12 in the rotor with an outlet channel 22. According to the invention, the distribution chamber 4 of the piston motor is made with at least three separate sections, all being delimited by longitudinal intermediate walls 15 extending from the centre pipe 24 to the side wall of the distribution chamber 4. Two of said sections are intended for connecting the opposed chambers of the motor in connection with the channels 19 and 20, respectively, of the coaxial pressure pipe 18 through holes made in the walls 15, 16 and 17 of the distribution chamber 4. One of said sections may be connected to the outlet channel 22 through a hole 34 in the wall of the centre pipe 24 and a second hole in one wall 15 or 17 of the distribution chamber 4, situated outside the cross section of the coaxial pressure pipe 18. The invention may preferably be utilised in motors with high power, in which the holes in the distribution chamber must have relatively large flow area in order to diminish the flow resistance. <IMAGE>
Patent SE-430126-B (SE)
Inventor: JACQUET S F
IPC: B01D29/62
Filed: 1981-08-17
Abstract: The invention relates to an apparatus for filtering a suspension or emulsion and comprising a bed (6, 7) of a particulate filter material arranged in a container or tank (1), one or more inlets (8) arranged at the lower part of the bed for the suspension or emulsion to be filtered, means (3) for removing filtrate and arranged above the bed, elevator means (13) for conveying contaminated filter medium from the lower part of the bed to a means (14) for washing or other treatment of the filter medium, and means for recycling treated filter medium to the upper part of the bed. According to the invention, the elevator means (13) for conveying contaminated filter medium is arranged movable along the horizontal extent of the filter bed and is preferably placed on a carrier means (14) which can be given a reciprocating movement, is arranged above the filter bed and also carries the means (14) for treating the filter medium.
Patent SE-446641-B (SE)
Title: Front scrape of a machine loader with welded midpieces, section strips, and corner pieces
Inventor: VOYCE T E
IPC: E02F9/28
Filed: 1982-02-03
Abstract: This invention is the front scrape of a machine loader of the type that for some reason or another is not to be outfitted with easily exchangeable teeth of the conventional type. The front scrape of the invention is designed to be used for gravel loaders. It consists of three main components including a swivelling corner piece (11,12) that replaces corner teeth and can be used either for right or left corners, a reinforcement (21,22) for straight scrape edge pieces as well as a midpiece (25) equipped with one or more tooth points (26,27) pointing forward in the work direction of the scrape. The different pieces are welded into place against the scoop's bottom plate and in the corner against the scoop's respective side plates (9, 10).<IMAGE>
Patent SE-443821-B (SE)
Title: A device for a sweeping unit.
Inventor: ANDERSSON LENNART
IPC: E01H1/04
Filed: 1982-05-10
Abstract: The invention concerns an arrangement for a sweeping unit, especially in the sweeping of streets, paths and the like, involving a number of rotating brush units and a method of disposal of the collected sweepings to a container or the like.The innovation comes in the fact that the unit has at least one movable sweeping appliance (18), moving in a predetermined and preferably circular motion, situated in a housing (1) which, at the work facing side of its surface (9), is equipped with an opening (10) embracing a part of the sweeping appliance's action area, so that the work facing surface's otherwise closed side of the housing takes in the  remaining part of the actions area's base accumulation. This goes along with, from one edge of the opening (10), an exiting and lightly inclined upward facing surface (11) passing over, outward and downward towards a tangential gully-shaped section (13) with an angled surface (12), outside of the action area. An ejection device accompanies the gully-shaped section and is designed to remove the collected sweepings therein.<IMAGE>
Patent SE-457097-B (SE)
Title: Ventilation device for space beneath building
Inventor: JAKOBSSON OLLE
IPC: E04B1/70
Filed: 1988-01-22
Abstract: The joint system (1) of the house is supported by an all-round foundation wall (5). The foundations support a number of lower sill planks (6), and an insulating millboard (7) is fitted between the lower sill planks and the foundations. The distance components (8) are short, I-beams which have been protected against rust, and extending across the foundations, equally spaced on the lower sill planks to which they are fixed by screws (9). Each I-beam has reinforcement plates (10,11) near its outer end and its middle part. A conduit (16) contg. a heating medium runs along the foundations, and extends through a hole in each I-beam body (8b) located nearest to the house exterior. It constitutes the output air duct in the house ventilation system. An input air conduit (17) runs similarly along the foundations, extending through the inner hole in each I-beam body (8b).
Patent SE-460805-B (SE)
Inventor: ANFLO K S
IPC: G01S7/288
Filed: 1988-04-14
Abstract: The invention relates to a coherent radar comprising a magnetron (MAG), a modulator (MOD) for pulsing the magnetron, a stable local oscillator (STALO) and a mixer (B1) for producing an intermediate frequency signal of incoming echoes and an intermediate frequency oscillator (MFO) and a phase sensitive detector (D) for detecting the echo pulses and producing a so called bipolar video signal. The modulator (MOD) and the intermediate frequency oscillator (MFO) are mutually time controlled in such manner that the front flank of the modulator pulse and thereby the magnetron pulse always appears in a predetermined phase position of the output signal of the intermediate frequency oscillator. According to the invention the oscillations of the magnetron are phase locked to an external signal in two steps. This is effected thereby that a signal derived from the stable local oscillator in a first is led to the tuning cavities of the magnetron before the triggering. After triggering of the magnetron the supply of the said signal is interrupted at a moment, when the oscillations in the magnetron have started but not reached their final amplitude. Before the oscillations in the magnetron have reached their final amplitude instead a signal of the transmission frequency of the magnetron is applied to the tuning cavities. The oscillations in the magnetron (MAG) are then phase locked to this signal, which is derived from a stable oscillator device (STALO, MFO, B2)
Patent SE-461985-B (SE)
Inventor: GLAD C
IPC: C12N5/16
Filed: 1988-09-13
Abstract: A method for increasing the yield of antigen-positive hybridomae and the yield of IgG-producing hybridomae amongst antigen-positive hybridomae in in vitro immunisation of lymphocyte-containing cell populations, is described. In the method, lysosomotropic agents are caused to act in vitro on lymphocyte-containing cell populations for the removal of cell populations with a negative effect on the in vitro immunisation, whereupon the lymphocytes are in vitro immunised with thymus-dependent or thymus-independent antigens in the presence of a polyclonal activator. If a well-adjusted quantity of a polyclonal activator is used, it is possible to obtain an increase only in the yield of IgG-producing hybridomae amongst antigen-positive hybridomae in in vitro immunisation without a lysosomotropic agent. A kit for use in in vitro immunisation of lymphocyte-containing cell populations is also described. Said kit comprises at least three containers, of which one holds lymphokines as active constituent, the second holds lysosomotropic agents as active constituent, and the third holds a polyclonal activator as active constituent. Another kit according to the invention does not have the container with lysosomotropic agents.
Patent SE-463078-B (SE)
Inventor: ERIKSSON T
IPC: B05C1/08
Filed: 1988-09-27
Abstract: A coating device for one-sided or two-sided coating of a travelling web (15), comprising at least one backing roll (9) and application means (2) cooperating therewith to supply size or coating agent to the backing roll (9), and means (17;19) for smoothing of material supplied to the web (15) and, optionally, coating also the other side of the web (15), said coating device comprising a selfsupporting coating roll (3), the mantel surface of which cooperating with the backing roll (11) is provided with circumferentially extending, mutually parallel grooves or rifles (11) which provide for volumetric or metered application on to the surface of backing roll (9) before its contact with the web (15).
Patent SE-468619-B (SE)
Title: Central vacuum cleaner
Inventor: FORSBERG STEN
IPC: A47L5/38
Filed: 1991-01-29
Abstract: In central vacuum cleaners the dust is separated in a cyclone and collected in a receptacle. Dust, etc. is transported by vacuum cleaner air in pipes from wall sockets via a suction hose and cleaning tool. There are a few drawbacks attached to central vacuum cleaners such as the fact that pipes become clogged with dust and grease and dust stick fast in bends, etc. Grit particles can be deposited in sockets which are not being used at the time. Objects such as jewellery, coins, lego blocks, etc. are difficult to find in the large, unhygienic and dust-clogged receptacles which are in use. Relatively high air velocities are needed to transport the dust in the pipes, thereby restricting the size of the plant, in which the low use sometimes results in low air velocities. For smaller plants, the cost of the central unit is high. The invention is based upon the fact that actual dust separation takes place in a separate dust separator which is directly connected to wall sockets (see Fig. 1). The wall sockets are provided with a valve which opens upon connection of the dust separator and closes when this is removed. The drawbacks of known central vacuum cleaners have hereby been eliminated. <IMAGE>
Patent SE-469511-B (SE)
Inventor: ANDERSSON R
IPC: B04C5/081
Filed: 1991-12-02
Abstract: PCT No. PCT/SE92/00814 Sec. 371 Date Jun. 1, 1994 Sec. 102(e) Date Jun. 1, 1994 PCT Filed Nov. 26, 1992 PCT Pub. No. WO93/10908 PCT Pub. Date Jun. 10, 1993.In a hydrocyclone the separation chamber (2) has a circumferential wall (3) provided with at least one turbulence creating member (12), which extends along the circumferential wall and crosses a helical path (10) along which a liquid stream is generated during operation. According to the invention, the turbulence creating member is formed by an offset (12) on the circumferential wall (3). The offset is formed and dimensioned such that said liquid stream substantially loses its contact with the circumferential wall as the liquid stream passes the offset. As a result turbulence is created in a layer of the liquid stream situated closest to the circumferential wall, without the liquid stream developing any substantial flow component directed inward in the separation chamber.
Patent SI-9010243-B (SI)
Title: Substituted 1,3-oxathiolanes with antiviral properties
Inventor: BELLEAU BERNARD
IPC: C07D411/14
Filed: 1990-02-08
Abstract: Disclosed are compounds of the formula <CHEM>  wherein R1 is hydrogen; R2 is a purine or pyrimidine base or an analogue or derivative thereof;     Z is S, S=O or SO2; and     pharmaceutically acceptable derivatives thereof. Also described are use of the compounds as antiviral agents, pharmaceutical formulations, and methods for the preparation of the compounds.
Patent AT-413630-B (AT)
Inventor: TSCHEMERNJAK ERNST
IPC: E05B65/464
Filed: 2003-07-24
Granted: 2006-04-15
Abstract: The limit system to prevent a sliding drawer (2) to be pulled out from the furniture, has a bolt with an additional swing lock unit against the slide which lies against a shoulder of the mounting unit (9) when the bolt is in the active setting to prevent a slide movement in the closing direction of the drawer. The bolt structure lies to one side outside the movement path of one or two push rods (24,25), with end sections (27,28) at the mountings, and to be in their sliding path in the active setting.
Patent CN-1703267-B (CN)
Title: 用于质谱系统的电离装置和方法、其接口装置及质谱系统
Inventor: BONDARENKO PAVEL V
IPC: H01J49/16
Filed: 2003-03-14
Granted: 2010-05-05
Abstract: 提供一种用于连接质量分析仪(103)的电离装置(10)。所述电离装置(10)包括具有至少两个样品斑点(100)的样品载片(101)，所述样品斑点含有待质量分析仪(103)分析的分析物，传递能量(104)至其中一个样品斑点的装置，从而释放和电离分析物形成离子，以及连接其中一个样品斑点(100)和分析仪的接口(15)。所述接口(15)包括具有一小孔(102)的腔室(118)，所述小孔紧邻其中一个样品斑点(100)并限定包绕其中一个样品斑点的第一区域，位于所述腔室(118)内并通向第二区域内质量分析仪(103)的离子导向装置(106)。提供维持第一区域内的压力基本低于大气压的装置，从而捕获离子，而其他样品斑点(100)维持在大气压。提供维持第二区域内压力基本低于第一区域内压力的装置。
Patent CN-1015506-B (CN)
Title: 一种棉籽饼粕化学脱毒方法
Inventor: JIANG YAOZHONG
IPC: A23K10/37
Filed: 1989-04-24
Abstract: 本发明为一种棉籽饼粕化学脱毒方法，它是在含0.052～0.185%游离棉酚的棉籽饼粕中，添加重量比为5～10%的混合化学脱毒剂溶液(其组成是重量比为12～18%NH 4 HCO 3 ，2.5～6.1%NH 3 ，0～5%尿素的水溶液)，经105～125℃蒸汽处理0.5～1小时，可使棉粕中游离棉酚降到0.016～0.036%。经该方法处理的脱毒棉粕达到饲料标准要求，可直接作为蛋白饲料用。本法适用于预榨浸出法和直接浸出法油厂生产脱毒棉粕。
Patent FI-116687-B (FI)
Inventor: MATTILA JORMA
IPC: B32B29/08
Filed: 2000-08-15
Granted: 2006-01-31
Abstract: A method is disclosed for producing a multilayer paperboard product, as well as an assembly suited for implementing the method and a paperboard manufactured according to the method, whereby the paperboard is made from at least two, advantageously three layers ( 4, 5, 6 ) bonded to each other by gluing, and the material of the middle layer ( 5 ) is subjected to mechanical working in a dry state ( 8 ) so as to deform the material prior to gluing through pressing thereon desired pattern that is raised from the surface of the material ( 5 ). The layers ( 4, 5, 6 ) are bonded to each other in a single step ( 7 ). The method is capable of providing a strong paperboard that uses less fiber than prior-art paperboards of equal thickness and strength.
Patent FI-112363-B (FI)
Inventor: POHJANVESI SEPPO
IPC: C07C407/00
Filed: 2001-04-04
Granted: 2003-11-28
Abstract: A peracetic acid product is produced by continuously feeding an acid catalyst to a reaction medium so that the amount of acid catalyst in the reaction medium is kept at an interval which corresponds to 0.5-10 wt.% of sulfonic acid. About 1-10 wt.% of the total amount of the materials fed is continuously withdrawn from the reaction medium as a bottom product. Production of a peracetic acid product comprises continuously feeding hydrogen peroxide, acetic acid and water into an aqueous reaction medium containing hydrogen peroxide, acetic acid, peracetic acid and an acid catalyst. The hydrogen peroxide and acetic acid react in the presence of the acid catalyst and form peracetic acid. The aqueous peracetic acid concentrate is continuously removed from the reaction medium by distillation. The acid catalyst is continuously fed to the reaction medium so that the amount of acid catalyst in the reaction medium is kept at an interval which corresponds to 0.5-10 wt.% of sulfonic acid. About 1-10 wt.% of the total amount of the materials fed is continuously withdrawn from the reaction medium as a bottom product.
Patent FI-117144-B (FI)
Inventor: LUOMAHARJU TERO
IPC: F23J3/06
Filed: 2004-12-29
Granted: 2006-06-30
Abstract: A boiler plant comprises a fluidized bed boiler having a furnace (1), a flue gas duct (5) exiting the furnace, and a sorting device (8) which is arranged to separate a first fraction from the fly ash entering the flue gas duct, as well as a duct (9) for leading the first fraction away from the sorting device (8). The boiler plant comprises a separator (10) for separating a first fly ash fraction from the flue gases flowing in the duct (9). The sorting device (8) is arranged to separate into the duct (9) the flue gases from a flow entering the flue gas duct (5), as a flow that is more concentrated with respect to the fly ash and has a smaller gas volume than a flow that remains in the flue gas duct (5) after the sorting device (8). As to its hazard classification, the fly ash fraction obtained by the separator (10) corresponds to bottom ash.
Patent FI-118690-B (FI)
Inventor: NIKKARI SIMO
IPC: C12Q/
Filed: 2005-12-08
Granted: 2008-02-15
Abstract: The present invention relates to a method and means useful therein for a simultaneous detection and identification of bacterial species that would likely be used as bioterrorism agents. More particularly, the present invention relates to the simultaneous detection of the presence or absence of  Bacillus anthracis, Yersinia pestis  and  Francisella tularensis,  in a single real time PCR assay. The invention also relates to species-specific primers and Taqman MGB probes useful in the method of the invention. The invention further relates to a kit for use in the diagnosis of bacterial bioterrorism agents. In addition, the invention further relates an infection-free control plasmid to verify the result of the real time PCR analysis method of the invention.
Patent FI-129291-B (FI)
Title: Arrangement and related method for provision of video items
Inventor: SORMUNEN SEPPO
IPC: H04N21/435
Filed: 2017-06-12
Granted: 2021-11-15
Abstract: An arrangement (100), optionally comprising one or more network accessible servers, for searching for digital video material, wherein the arrangement comprises at least one processor (102) configured to receive a number of video items: store the video items in a database; provide metadata, preferably a number of tags, for any or each video item wherein said metadata is obtained through utilizing supplementary data provided by at least one user device (104) via which said video item has been obtained; receive a search query wherein at least one search criterion comprised in the search query is related to said metadata; determine video item search results matching the search query among said at least one video item stored in the database; and provide an output to a user comprising the video item search results, wherein the video item is related to time duration and said provided metadata comprises at least one quality indicator, which is determined through analysis of said supplementary data related to one or more subitems of the video item, wherein a subitem is related to a subduration of thereof, and said at least one quality indicator is assigned to a corresponding subitem. A corresponding method is presented.
Patent IT-1263430-B (IT)
Title: Device for ensuring the uniform arrangement of tennis racket strings
IPC: A63B/
Filed: 1993-06-08
Granted: 1996-08-05
Abstract: The device for ensuring the uniform arrangement of tennis racket strings consists of a plate which, on a first side thereof, has a network of incisions, which correspond to the correct mutual arrangement of the network of racket strings and which are delimited by reliefs forming a receiving surface for the penetration, with force, of the corresponding strings into said incisions. <IMAGE>
Patent IT-1249238-B (IT)
Title: Pneumatico per veicoli
Inventor: KUHR WOLFGANG
IPC: B60C11/03
Filed: 1991-02-19
Granted: 1995-02-21
Abstract: Pneumatico radiale per alta velocità, con rapporto altezza/ larghezza H/B ? 0,6, il cui disegno di battistrada correlato al senso di rotolamento, è costituito da elementi inclinati, estesi dalla zona centrale a quella di spalla, con sviluppo fortemente angolato, rispetto al piano equatoriale in cui una costolatura circonferenziale (4, 24, 34_) sviluppata nel piano equatoriale forma due gole (5, 6) centrali fra sé e gli elementi di profilo (2, 3) runici, disposti a V, ed inclinati, rispetto al piano equatoriale, centralmente con una angolazione ? fra 5° e 30°, e nella zone di spalla, dalla posizione di deviazione (9, 10), con un angolo ? fra 65° ed 85°; ed in cui la zona di spalla (11, 12) presenta una conformazione ad elementi biforcati. (Fig. 1)
Patent IT-1247112-B (IT)
Title: Method and machine for preparing resin rods suitable for the manufacture of unprocessed buttons
Inventor: MAFFEIS ENRICO
IPC: B29B/
Filed: 1991-02-28
Granted: 1994-12-12
Abstract: The method for preparing resin rods, suitable for the manufacture of unprocessed buttons, consists in the fact that cleaning of the paraffined internal surface and of the metal tube containing the resin rod is performed at the same time as automatic extraction thereof from the metal tube; the machine for preparing the resin rods suitable for implementation of the abovementioned method comprises a frame supporting means for stacking and positioning the metal tubes containing the resin rods, means for expelling the resin rods from the metal tubes, and means for cleaning the tubes which also co-operate with expulsion means and, finally, means for cutting the ends of the rods. <IMAGE>