baber/WOPTO huggingface dataset:
Patent SE-8901839-D0 (SE)
Inventor: ZETTERBERG ROLF
IPC: B25B21/00
Filed: 1989-05-24
Abstract: A tool for the application of screws 3, which screws serve to fix a material layer 1 relative to the base, the tool has two parts 12, 13 which can move axially relative to each other, the first 12 of which can be rotated and incorporates a means of rotation-fast connection with a screw. The second part 13 has a holding device 19 for bearing against the material layer. The tool has a locking device 20 which, in an active position, prevents the first part 12, and thereby its attached screw 3, moving axially relative to the second part in the direction of the material layer when the second part's 13 holding device 19 bears against the material layer, while in an inactive position allows the first part 12 and its attached screw 3 to move axially relative to the second part. The tool, with locking device 20 in its active position, can be used, by means of the screw's thread, to upset an edge section of a hole in the material layer in order to form a raised portion 9 around the hole. With locking device 20 in its inactive position, the tool can be used for driving in the screw relative to the base material 2 during the relative axial movement between the parts 12, 13. <IMAGE>
Patent SE-8902359-D0 (SE)
Inventor: UMEDA Y
IPC: B65B9/20
Filed: 1989-06-29
Abstract: Disclosed herein is a method of tensioning a web packaging material in a form-fill-seal packaging apparatus wherein the web is pulled from a supply roll through web feeding rolls, guided over means for forming it into tubing and fed toward means for feeding the tubing forward, and wherein articles to be packaged are provided in the tubing and sealing operations are performed on the tubing to seal it to form packages. The invention method is characterized in that the web feeding rolls and the tubing feeding means are concurrently started, and when the web feeding rolls and the tubing feeding means are stopped to form a seal on the tubing, the tubing feeding means is stopped slightly later than the web feeding rolls so that the web forward by the web feeding rolls is taken up and pulled toward the tubing feeding means under tension. Another method is disclosed for tensioning a web between the supply roll and the web feeding rolls, wherein a suitable braking is applied to the rotating supply roll so that the web fed forward by the feeding rolls is taken up under tension.
Patent SE-9000155-D0 (SE)
Inventor: ANDR T M
IPC: H03H17/02
Filed: 1990-01-16
Abstract: The invention relates to an address processor for a signal processor. This address processor comprises means for address calculation in a read/write memory containing at least one circular buffer for storing state variables of digital filters. This means comprises a set (S) of registers for storing the current folding address (mod_pointer) for each circular buffer relative to the absolute start address of the buffer. Furthermore, a calculation unit (+) is included for (1) adding the current folding address to the displacement (data_addr, write_addr) of a selected state variable relative to the corresponding buffer start address, (2) reducing the sum obtained in step (1) with the corresponding buffer length (mod_numb) if the sum exceeds or is equal to this buffer length, and (3) adding the buffer start address to the result obtained in (2) for obtaining the absolute address of the selected state variable.
Patent SE-9000198-D0 (SE)
Inventor: NIGG E
IPC: E01B25/18
Filed: 1990-01-19
Abstract: A cable railway installation comprising cable return disks (2) arranged at the bottom and top stations, at least one of which disks (2) is driven, and comprising a carrying and hauling cable (3) arranged around the cable return disks (2) and guided over guide or deflecting rolls (12) for moving transportation means, such as seats (5). The cable return disk (2) forms the rotor of the drive motor, especially a reluctance motor.
Patent SE-9002611-D0 (SE)
Inventor: BERGKVIST H
IPC: A47D7/00
Filed: 1990-08-09
Abstract: A child's bed or cot comprises a bed unit which can be folded up to a small space-saving configuration and which consists of a bed base 11, side and end walls 12, 13 of flexible material, and a detachable stand 19 - 22. The stand comprises a support frame 19, 20, 22 for supporting the bed unit at the upper edges of the side and end walls 12, 13, and four legs 21 located at the four corners of the bed for supporting the frame. When the bed is in the position of use, each of these legs 21 slopes obliquely downwards and outwards to such an extent that the lower end of the leg is situated at a distance outside the adjacent base side 23 of the bed. The lower end of the leg is received in a socket 25 which is connected to the bed base 11 via a strong connection piece 26. The upper ends of the stand legs are releasably connected to the support frame 19, 20, 22 in a position in which their lower ends are situated slightly further from the bed base than their associated sockets. The lower ends of the legs are designed to spring inwards towards the bed base 11 so as to engage with the sockets 25. <IMAGE>
Patent SE-9404258-D0 (SE)
Inventor: DUNGNER STEFAN
IPC: F02M25/07
Filed: 1994-12-08
Abstract: PCT No. PCT/SE95/01460 Sec. 371 Date Jun. 5, 1997 Sec. 102(e) Date Jun. 5, 1997 PCT Filed Dec. 6, 1995 PCT Pub. No. WO96/18030 PCT Pub. Date Jun. 13, 1996A supercharged EGR (Exhaust Gas Recirculation) turbine (6) is incorporated in the exhaust gas flow in series after the turbine (4) of the supercharger and is driven by the exhaust gases which have already passed through the turbine of the supercharger. The EGR turbine (6) is used for driving an EGR compressor (7) which delivers a partial gas flow which is to be returned to the inlet manifold (2) of the combustion engine. The partial gas flow intended for return to the inlet side is tapped from the exhaust manifold (3, 3') and is pressurized in the compressor stage (7). The EGR turbine (6) is controlled by a waste-gate valve (15) and the partial exhaust gas flow to the EGR compressor is controlled by a valve 17.
Patent SE-9404587-D0 (SE)
Inventor: MIKUS MARIAN
IPC: C23C30/00
Filed: 1994-12-30
Abstract: The present invention relates to coated inserts for metal cutting applications containing at least one hard constituent of a carbide, nitride and/or carbonitride of the metals Ti, Ta, Hf, Nb, V, Zr and W or solid solutions thereof, in 3-20 weight-%, preferably 4-14 weight-%, binder phase. By using a binder phase comprising in solid solution: Co max 95 %, Ni max 95 % and Cr 3-25 % improved properties are obtained particularly in machining operations of intermittent character. Coatings comprising carbides and/or carbonitrides and/or oxicarbides and/or oxinitrides and/or oxicarbonitrides of titanium and/or Al2O3 are particularly useful.
Patent SE-9500916-D0 (SE)
Inventor: SHIRASE YUICHI
IPC: F16B5/06
Filed: 1995-03-16
Abstract: A clip (10), of plastics material, includes a flange-like member (12), a plurality of resilient retaining members (13) with outer engaging surfaces projecting from a lower surface of the flange-like member to form collectively a box-like enclosure of polygonal section, and a plurality of projections (14) projecting from the lower surface of the flange-like member between adjacent ones of the resilient retaining members (13) at corners of the box-like enclosure. It is used to fasten panels (1, 2) by pushing the resilient retaining members (13) into aligned polygonal attachment holes (3, 4) formed in the panels with the projections (14) positioned at the corners of the attachment holes (3,4). Since the clip (10) requires only a small force for insertion into the attachment holes, it improves working efficiency whilst eliminating all possibility of rotation in the attachment holes. A member (20) is inserted to force the members (13) apart and can be rotated to allow release of the clip. <IMAGE>
Patent SE-9501638-D0 (SE)
IPC: E04B9/12
Filed: 1995-05-03
Abstract: An arrangement for connecting at least one transverse section (1, 2) and a main section (3) in a system of sections, especially for supporting suspended ceilings, comprises a laterally resilient locking tongue (9) projecting from the end of the transverse section and having a laterally projecting hook member (15), and a connecting hole (6) arranged in the main section and adapted to receive the locking tongue (9). Separate free-standing guide means (10, 11) are arranged on the end of the transverse section (1) for cooperating with the connecting hole (6) so as to impart to the transverse section (1, 2) and the main section (3) a fixed relative position when connected. <IMAGE>
Patent SE-9502285-D0 (SE)
Inventor: HJERTMAN BIRGER
IPC: A61M5/20
Filed: 1995-06-22
Abstract: Disclosed are methods and means for facilitating injection which enable a correct penetration depth of the needle. These improvements are obtainable by using a needle covering device comprising an axially displaceable first tubular sleeve (30) arranged around the front part of said injection apparatus which at its foremost part surrounds the needle (11) over its entire length, and while overcoming a spring force, is axially displaceable rearwards to expose a predetermined length of the needle, said device further comprises a stationary outer tubular sleeve (40) releasably attached to the injection apparatus and fitted around the front part of said injection apparatus and an inner adjustable tubular stopping sleeve (20) which is axially displaceable between at least two predetermined positions while performing a sliding, helical motion around said front part of said injection apparatus when setting the distance between the foremost part of said stopping sleeve and a stopping flange (31) arranged on the inside of the axially displaceable first sleeve. <IMAGE>
Patent SE-9702068-D0 (SE)
Inventor: NILSSON HANS
IPC: G01N33/46
Filed: 1997-05-30
Abstract: The inside of a hole that has been drilled into the wood is illuminated by a light source (7) and light received by a light-sensitive CCD component (15) is converted into electric signals, which are received by an electronic processor (17) in the device base unit (1). The light source and light-sensitive component are mounted on a tubular probe (3) which is inserted into the hole. The probe contains a lens (13) which directs light against part of the hole surface, and also contains an optical conductor (11) which receives the reflected light and directs it to the CCD component. A support (5) movably attached to the probe is fixed into position during measurements. A movement detection sensor (29) records how far the probe has been inserted into the hole relative to the fixed support. The electronic processor is connected to the sensor and converts the electric signals into a digital image of the illuminated hole surface.
Patent SE-9702795-D0 (SE)
Inventor: LINDBO SVERKER
IPC: G06F17/30
Filed: 1997-07-24
Abstract: The present invention relates to a method, a system and a server for caching Internet information content. According to the invention, there is provided a set of geographically distributed cache servers generally serving different geographical regions, wherein Internet information derived in relation to the operation of one of said cache servers is distributed to essentially all of said servers.
Patent SE-9704217-D0 (SE)
Inventor: GUSTAFSSON BILL
IPC: C08F2/00
Filed: 1997-11-18
Abstract: A process for the reduction of reactor fouling at radical initiated high pressure polymerisation of ethylene (co)polymers is described. The process is characterised in that an adhesion reducing silicon containing compound is added to the polymerisation reactor, preferably in an amount of 0.001-3% by weight, based on the amount of polymer produced. Preferably the silicon containing compound is hexadecyl trimethoxy silane.
Patent SE-9704418-D0 (SE)
IPC: H01F27/34
Filed: 1997-11-28
Abstract: In an electric cable, designed for an electric winding, such as a transformer or reactor winding, an electrically conducting core (2) is arranged to be in contact with an inner, first semiconducting layer (4) surrounding the core. A first insulating layer (6) is arranged on the outside of the first semiconducting layer surrounding it. An outer, second semiconducting layer (8) is arranged on the outside of the first insulating layer surrounding it. Means (16, 18) are also provided on the outside of the second semiconducting layer to earth the cable for alternating voltage and/or impulse voltage continually along at least a substantial part of its length.
Patent SE-9704515-D0 (SE)
Inventor: ERISSON JAN
IPC: A01J7/00
Filed: 1997-12-04
Abstract: The present invention relates to a device and method for cleaning and pre-milking teats. The device comprises a teat receiving means (3, 53) having a teat receiving opening (5, 55) and cleaning means (9, 59), and it further comprises vacuum-supplying means (19, 69) and teat receiving opening sealing means (6, 56). Means (14, 16, 18, 20, 22) for sterilising teats may also be provided.
Patent SE-9800802-D0 (SE)
Inventor: JANSSON SVERKER
IPC: G06Q30/00
Filed: 1998-03-10
Abstract: The invention provides a telecommunications transmission system adapted to operate as a platform for an agent-based electronic market and including a plurality of user terminals arranged for connection to the Internet, at least one service provider server, and a plurality of electronic shops. The platform is arranged to support agent-based market interactions between a plurality of agent types, and the system is adapted to synchronize a real-time session for a user on an agent-enabled web-site with communications between agents of said user and said web-site using duel session identification.
Patent SE-9800966-D0 (SE)
Inventor: YAMAMI HIROFUMI
IPC: B23D59/00
Filed: 1998-03-23
Abstract: A power cutter which comprises a main body provided with a motor, a work-cutting portion including a circular cutting blade to be rotated by the motor and a safety cover covering both sides of an edge portion of the cutting blade so as to form a dust-discharging passageway, a fan attached to the safety cover for sucking and removing dust generated during cutting operations through the dust-discharging passage, a barrier wall attached to the safety cover so as to intercept the dust-discharging passageway, and a main dust-sucking port and a supplementary dust-sucking port disposed respectively in front of and behind the barrier wall as viewed in the rotational direction of the cutting blade.
Patent SE-9802010-D0 (SE)
Inventor: HELLGREN MATTIAS
IPC: H01Q1/32
Filed: 1998-06-05
Abstract: The main object of the present invention is to provide a wide band antenna device integrated in a vehicle (101) for receiving and transmitting RF signals, without transmitting electromagnetic radiation into the compartment of the vehicle. This is achieved by providing a housing (104) being transparent to RF radiation in at least one direction. The housing being arranged inside the compartment (105) of the vehicle. The housing comprising means for suppressing RF radiation in substantially all directions facing substantially inwards the compartment of the motor vehicle seen from a radiating element (201) being arranged in the housing.
Patent SE-9903403-D0 (SE)
Inventor: GUSTAFSSON REINE
IPC: F02B75/02
Filed: 1999-09-22
Abstract: A two-stroke internal combustion engine (1) is provided with a muffler device (2). In one example, the engine (1) is intended for a working tool, such as a chain saw or a trimmer. A pipe (3), which either is straight or bent, and having an adapted or tuned length and a closed outer end (4), is arranged in connection to the engine's exhaust port (5) as well as an outlet (6), which leads the exhaust gases to the surrounding air. By this arrangement of the pipe (3) and the outlet (6) the scavenging losses are reduced and thereby the specific fuel consumption is reduced and cleaner exhaust gases are achieved.
Patent HU-9301245-D0 (HU)
Title: Safflower sort named montqna-2000
Inventor: BERGMAN JERALD W
IPC: A01H5/10
Filed: 1993-04-29
Abstract: The present invention relates to a safflower seed, a safflower plant, a safflower oil, a safflower seed product, a safflower variety and a method for producing a safflower seed. More specifically, the invention relates to a safflower seed having either (a) an oleic acid content of about 80% or greater or (b) a linoleic acid content of about 80% or greater, relative to the total fatty acid content of the seed when the seed is produced at a mean temperature of about 70 DEG F. The oil is derived from said seed and the safflower plant produces said seed.
Patent IT-MI951732-D0 (IT)
Inventor: BALDUCCI LUIGI
IPC: B01J21/08
Filed: 1995-08-04
Abstract: The present invention relates to a process for the preparation of mixed silica-zirconia sols and mixed oxides in spherical form. This process consists in mixing a silicon alkoxide with a solution of an inorganic zirconium salt in polyols with a low molecular weight and subjecting the intermediate thus formed to acid hydrolysis in a water medium. The sols thus prepared enable the production, by an emulsification and gelation process in organic mediums, of mixed oxides in spherical form characterized by a homogeneous structure, a surface area ≥ 350 m<2>/g and a specific pore volume ≥ 0.5 cm<3>/g. The above mixed oxides can be applied as catalysts or carriers for catalysts.
Patent IT-TO951049-D0 (IT)
Inventor: BARBERO RENATO
IPC: F27D99/00
Filed: 1995-12-27
Abstract: A gas furnace (1) for continuous heating of metal bars (B), having a longitudinal heating tunnel (3) whose sole (5) is formed with longitudinal bottom apertures (7) for scale discharge, to which movable closure doors (10) are operatively associated. The bottom apertures (7) are downwardly tapered and the respective closure doors (10) may be motor-driven. The ceiling (6) of the heating tunnel (3) is upwardly tapered and communicates superiorly with lo-ngitudinal top openings (17) to which tiltable closure lids (18) are operatively associated. Gas burner lateral seats (23) are arranged along two superimposed and offset rows. <IMAGE>
Patent NO-20010896-D0 (NO)
Inventor: RASMUSSEN KNUD VILLEFRANCE
IPC: D06P1/651
Filed: 2001-02-22
Abstract: A pattern carrier for use in transfer pattern printing of textiles comprises paper with an air permeability (Bendtsen-porosity) of more than 500 ml/min and a water absorption corresponding to a Cobb-number of at least 50, said paper being coated with an aqueous dispersion of carboxymethylcellulose containing a non-crystallizing saccharide syrup, preferably in an amount of approximately 30 g of dispersion per m<2>, whereafter one or more color pattern are printed on said paper, each color pattern comprising a water-soluble or dispersible dye admixed an easily soluble thickening carrier with a temporary binding effect, preferably in form of carboxymethylcellulose. The use of a saccharide syrup, preferably a sorbitol syrup, for the coating renders it possible to use standard-absorbing crude paper as the basis of the pattern carrier, which provides obvious financial and production-related advantages.
Patent NO-20013186-D0 (NO)
Inventor: MORTIMER MARK DANIEL
IPC: B01F23/70
Filed: 2001-06-25
Abstract: A method of producing a rheologically stable concentrated aqueous suspension of a particulate alkaline earth metal carbonate which method comprises the following steps: (a) preparing a dilute aqueous suspension of the carbonate having a solids content of not more than 40% by weight; (b) dewatering the dilute aqueous suspension to form a carbonate suspension having a solids content in the range of from 45% to 65% by weight; (c) optionally mixing with the dewatered suspension formed in step (b) a dispersing agent for the carbonate to form a fluid suspension; (d) further dewatering the fluid suspension formed in step (b) by thermal evaporation under reduced pressure to raise the solids content of the suspension by a further differential amount of at least 5% by weight; and (e) after at least some of the dewatering in step (c) treating the suspension by a mechanical working process in which at least 1 kW.hr per tonne of carbonate on a dry weight basis is dissipated to refluidise the suspension.
Patent NO-20013424-D0 (NO)
Inventor: RILEY KENNETH LLOYD
IPC: C01G53/00
Filed: 2001-07-10
Abstract: Hydroprocessing of petroleum and chemical feedstocks using bulk Group VIII/Group VIB catalysts. Preferred catalysts include those comprised of Ni-Mo-W.
Patent NO-20050358-D0 (NO)
Inventor: DAHLEN EDVIN
IPC: E05D15/44
Filed: 2005-01-24
Abstract: A safety lock with two ventilation positions for reversible hinges in windows, doors or traps is disclosed. The reversible hinge (3) comprises a frame hinge arm (8) with two steering arms (6, 7) attached on the ends, and with both steering arms (6, 7) connected to an outer arm (4) carrying the sash (1). The child safety lock comprises a revolving part (9) mounted on a pivot (5) on the frame hinge arm (8), whereon its movement is restricted by a cylindrical peg (10), and a fixed part (11) mounted on the lower steering arm (7) and provided with two serially arranged recesses (18, 19) for engagement with the blade-shaped locking head (14) of the revolving part (11). When the hinge is closed, the impact of a steering peg (24) on the sliding plane (41) ensures that the locking head (14) assumes an initial position whence it will engage with the first recess (18) when the reversible hinge (3) is opened.
Patent NO-20052427-D0 (NO)
Inventor: HOOD PETER DAVID
IPC: H01M8/02
Filed: 2005-05-20
Abstract: A fuel cell assembly supplies water and water vapour by-product to a cooling water circuit delivered to a thermal storage tank from which it can be recycled to the fuel cell stack as direct input to the membrane electrode assemblies, for use as fuel/oxidant preheat and/or direct water injection to the membrane electrode assembly. The purity of water delivered to the membrane is thereby assured. The thermal storage tank allows for a decoupling of the thermal and electrical loads on the fuel cell stack in a combined heat and electrical power delivery unit. Under low external electrical loads, the fuel cell stack and its cooling circuit may be used at high capacity to provide hot water.
Patent GB-201103064-D0 (GB)
Title: Particle detection
Filed: 2011-02-23
Abstract: The present invention relates to a method of detecting (or identifying) particle(s) in a sample, particularly nanoparticles which, on entering the natural environment, may pose a public health risk. The method generally involves assessing the presence and/or properties of the particles in a sample from electrochemical responses yielded by the oxidative (or reductive) consumption/destruction of particles as they collide with a working electrode. In particular, the present invention allows identifying, quantifying, and characterising of particles in a sample via the electro-oxidation of particles which collide with working electrodes operating at a suitable potential difference.
Patent GB-201104206-D0 (GB)
Title: Biological sample holder and method of assembling same
Filed: 2011-03-14
Abstract: Embodiments of the invention relate to a biological sample holder and for holding biological samples. Conventionally, processing of biological samples, which may be stored on a biological sample storage medium, is done manually with samples being tested individually. However, handling of the samples is difficult and time consuming; greater demand for storage and extraction of genetic material has led to a requirement for greater throughput. In embodiments of the present invention, there is provided a biological sample holder comprising a chamber holding a biological sample storage medium, the chamber comprising one or more openings for receiving a liquid when inserted therein. This provides a means of holding a biological sample which is easy to handle and suitable for automation, for example in an array of such holders, allowing processing of multiple biological samples in parallel.