baber/WOPTO huggingface dataset:
Patent SE-8704583-D0 (SE)
Inventor: KUCHUK-YATSENKO S I
IPC: B23K11/093
Filed: 1987-11-20
Abstract: PCT No. PCT/SU86/00024 Sec. 371 Date Nov. 19, 1987 Sec. 102(e) Date Nov. 19, 1987 PCT Filed Mar. 26, 1986 PCT Pub. No. WO87/05840 PCT Pub. Date Oct. 8, 1987.Disclosed is a machine for flash butt welding of pipes located in the bore of the pipes welded together, a housing (2) whereof is provided with rigidly attached thereto a first supporting disc (3) and a second supporting disc (4) and with a pipe flashing-and-upsetting means (5) which has a carrier (7) and a hydraulic actuator (6) for displacing said means along the housing (2) and also has two pipe clamping means (9, 10) each whereof is provided with a carrier (12 and 13) and self-contained hydraulic actuators (11) imparting axial motion to this clamping means. Bellcranks (24) located equidistantly apart all the way around the periphery of the outside surface of each carrier (12, 13) of pipe clamping means (9, 10) are pivitally attached thereto with provision for rocking in the radial direction, whereby one end of every bellcrank (24) interacts at one side (26) thereof with rigid stops (27, 31) provided on the first supporting disc (3) and on that side of the carrier (7) of pipe flashing-and-upsetting means (5) which faces the pipe clamping means (9, 10) the opposite side of the bellcrank end interacting with a spring-loaded stop (29) provided on the carrier (12,13) of each pipe clamping means (9,10), while the opposite end of every bellcrank (24) is provided with an aligning roller (25) contacting in inner wall of the pipes (1).
Patent SE-8704708-D0 (SE)
Inventor: WEISS H
IPC: B65H18/04
Filed: 1987-11-26
Abstract: A clamping head is equipped with angular spreading bodies which engage a winding core. Impingement of the winding core end face on a stop moves the spreading bodies longitudinally on a bevel of the clamping head core against spring force, thereby spreading the spreading bodies so as to engage the inside circumference of the winding core. To that end, the clamping head features a sleeve-shaped part which centers the winding core and is provided with longitudinally extending slots for the angular spreading bodies. A shank of each spreading body, extends radially outward, forms at least indirectly the stop for the winding core end face. Longitudinally movable in the slot, the other shank of the spreading body has a projection which protrudes radially inward and interacts with the bevel of the clamping head core so as to cause the shank to move beyond the peripheral surface of the sleeve-shaped part as the projection runs onto the bevel. The clamping head secures the winding core in both nonpositive and form-fitting fashion in that the spreading body shanks dig into the winding core. It is distinguished by a design from components which are relatively simple to manufacture and of which the spreading bodies exposed to wear can be replaced easily.
Patent SE-8704830-D0 (SE)
Inventor: HAIM E S
IPC: G02F1/1335
Filed: 1987-12-02
Abstract: A light source (9) for a transmissive liquid crystal display panel (1) consists of an array of alternate fluorescent (12) and incandescent (13) light elements. The incandescent light elements provide light for the display at low temperatures while simultaneously acting as a radiant heat source for the adjacent fluorescent elements to permit the fluorescent light elements to operate at ambient temperature at which they normally do not emit light or emit light at very low levels. <IMAGE>
Patent SE-8902386-D0 (SE)
Inventor: HURTIG L
IPC: B21G3/28
Filed: 1989-06-30
Abstract: A clamping device for making nails, comprising a die holder (1) mountable in a nail-making machine and a hard-metal die (2) disposed in the die holder, the hard-metal die having a clamping part (15) which together with a corresponding clamping part of a complementary clamping device holds a nail during the manufacture thereof. The die is provided with at least two spaced apart clamping parts (15) and is detachably inserted and lockable in at least two different positions in a recess (3) formed in the die holder (1).
Patent SE-9003644-D0 (SE)
Inventor: SOERENSSON O
IPC: C11D3/08
Filed: 1990-11-14
Abstract: The invention concerns a solid alkalimetal silicate having a molar ratio SiO2:M2O from about 1.5 to about 3, in which M is an alkalimetal substantially consisting of sodium and potassium. The silicate contains from about 1 and up to about 5% by weight of K2O based on the dry material and the water content being from about 16 to about 25% by weight based on the total weight. Further, the invention concerns a method of its preparation, its use and a cleaning agent composition containing the silicate above.
Patent SE-9003838-D0 (SE)
Inventor: NAGASHIMA A
IPC: F02M35/04
Filed: 1990-12-03
Abstract: Disclosed is an air cleaner including a base body, which is equipped with an outlet passage. A cylindrical filter element is placed on this base body. A cover member is engaged with the upper edge of the filter element so as to enclose the inner space of the filter element. The cover member is equipped with a bolt, which protrudes from the central lower surface portion of the cover member. Further, diametral protrusions are formed on the outer surrface of the cover member.
Patent SE-9102018-D0 (SE)
Inventor: QURESHI S P
IPC: B32B5/26
Filed: 1991-06-28
Abstract: Layered, fiber-reinforced composites toughened by the use of thermosetting matrix resins including rigid particles are improved in toughness when the particles are porous and formed of a polyamide. The method is particularly effective in improving the toughness of composites based on thermoset matrix resins, and particularly epoxy resins.
Patent SE-9102132-D0 (SE)
IPC: F02B1/04
Filed: 1991-07-08
Abstract: PCT No. PCT/SE92/00500 Sec. 371 Date Jan. 10, 1994 Sec. 102(e) Date Jan. 10, 1994 PCT Filed Jul. 3, 1992 PCT Pub. No. WO93/01400 PCT Pub. Date Jan. 21, 1993.A device for injecting air into an exhaust system fitted with catalytic cleaner for a supercharged Otto engine, in whose intake manifold is incorporated an air compressor driven by the engine, which compressor causes the supercharging. An air bleeding duct is arranged for adjustable bleeding of air from the intake manifold and to supply this air as additional air to the catalytic cleaner. This air bleeding duct extends from a point in the intake manifold downstream from the compressor to a point in the exhaust system upstream from the catalytic cleaner. In an inlet section of the intake manifold, located upstream from the compressor, there is an electronically controlled device for idle control of the engine as the air is bled via the air bleeding duct. An extra throttle valve is incorporated in the intake manifold immediately downstream from the bleeding point for maintaining a minimum excess pressure immediately after the compressor in the case of a rich fuel/air mixture and/or before the engine is operating at lambda=1.
Patent SE-9201687-D0 (SE)
Inventor: HANSSON ANDERS
IPC: H01R25/16
Filed: 1992-06-01
Abstract: An electrical installation system which includes miniterminals (2) disposed at predetermined intervals throughout a room, and electrical outlets (S1) which can be moved between respective miniterminals. The miniterminals (2) and the conductors (1) that supply power to the miniterminals are placed behind a protective strip (5). The gap (7) formed between the protective strip (5) and the surface on which the miniterminal (2) is mounted is covered by a covering strip (3) which lies flush with a spring-biassed cover flap (8) which functions to cover the contact entrance to the miniterminal (2) when no electrical outlet (S1) is connected to the terminal. The miniterminal (2) will conveniently include a compartment for accommodating antenna and/or telephone cables. This miniterminal is also conveniently provided with latching means (10) which coact with latching elements (6) on the electrical outlet (S1) when the outlet is connected to the miniterminal (2).
Patent SE-9203209-D0 (SE)
Inventor: NILSSON S
IPC: A61F11/14
Filed: 1992-10-29
Abstract: A snap-in attachment of a headband or other support means for a hearing-protection cup is described. The snap-in contact comprises a sliding pin (6) the journal section (7) of which is oval or elliptical in cross section, and a jaw element with two resiliently deformable jaws (11, 12). The inner walls (21, 22) of the jaws (11, 12) and the wall section (20) connecting them define a locking space (13). The journal section (7) of the sliding pin can be inserted into the locking space (13) against a resilient counter member only in the direction of the longitudinal axis of the journal section (7) and is thus lockable between the jaws (11, 12) in a first locked position. After being turned (angle  alpha ) against another resilient counter member, the sliding pin is locked by its journal section (7) in the locking space (13) in a second locked position, in which it is pivotable to a limited extent (sector with angle  beta ).
Patent SE-9302497-D0 (SE)
IPC: D21C11/04
Filed: 1993-07-26
Abstract: During the production of cellulose pulp, the concentration and temperature of the green liquor in the chemical recovery system, are controlled so as to produce pure monohydrate or pure decahydrate sodium carbonate crystals. The crystals are removed from the green liquor by a centrifuging or screening operation to produce a first stream of green liquor having high sulfidity. The sodium carbonate crystals can be causticized to produce a treatment liquor containing essentially sulfur-free sodium hydroxide. The green liquor may be causticized, and may be further treated with sulfur compounds obtained by the heat treatment of black liquor, so as to increase its sulfidity to over 50%. The sodium hydroxide can either be used in later stages of pulping, in the bleach plant, or for scrubbing the sulfur containing gases from heat treatment of black liquor so as to produce sodium hydrosulfide. In general, a feasible way of producing liquor streams having vastly different sulfidity in a cellulose pulping process and chemical recovery system is provided.
Patent SE-9302690-D0 (SE)
Inventor: HENRIKSSON ANDERS
IPC: F16C29/00
Filed: 1993-08-20
Abstract: PCT No. PCT/SE94/00749 Sec. 371 Date Jan. 25, 1996 Sec. 102(e) Date Jan. 25, 1996 PCT Filed Aug. 17, 1994 PCT Pub. No. WO95/06222 PCT Pub. Date Mar. 2, 1995A universal beam for supporting a movable load is capable of handling heavier loads than prior systems and can be constructed of aluminum extrusions or other materials allowing high accuracy, and has good torsional stiffness and other desired properties. A symmetrical U-shaped profile extrusion has parallel shanks extending downwardly from a top and a connecting member between the shanks. Between the connecting member and the bottom of the extrusion a load supporting, guiding and driving volume is provided. The shanks between the connecting member and the top, except at the corners, have a thickness that is at most 4% of the extrusion width. The connecting member includes a central wall, first and second drums adjacent locally reinforced portions of the shanks, a generally flat bottom portion, and inner walls substantially parallel to the shanks and having a substantially flat inner surface.
Patent SE-9304086-D0 (SE)
Inventor: WONG CHI
IPC: H04L45/00
Filed: 1993-12-08
Abstract: The protocol for a data network comprises a data packet label identifying a source and destination, an information block and originating software identification. The information block includes a message being sent from source to destination. Pref. it also includes the software packet identification. The network may be a cellular radio telecommunications network. The message may relate to provision of automatic roaming service. It may be part of a handshaking procedure between two mobile switching centres prior to the exchange of additional messages. It may be a location update message or a location update accepted message.
Patent SE-9600558-D0 (SE)
Inventor: LARAQUI KIM
IPC: H04L/
Filed: 1996-02-15
Abstract: The system responds to a request from customer equipment, to download protocol software from a network management control centre to the customer equipment. An interface is arranged between a telecommunication operator and a customer equipment through a synchronous, digital, hierarchic addition/drop multiplexer unit. The system also responds to a request from a customer equipment, to download protocol software from a network management control centre to the synchronous, digital, hierarchy add-drop multiplexer unit.
Patent SE-9602286-D0 (SE)
Inventor: KOSRAT AMIN
IPC: A61K31/4184
Filed: 1996-06-10
Abstract: The present invention relates to benzimidazole derivatives of the formula (I), in which the phenyl moiety is substituted with lower alkyl in 2- and 6-position, which inhibit exogenously or endogenously stimulated gastric acid secretion and thus can be used in the prevention and treatment of gastrointestinal inflammatory diseases.
Patent SE-9604319-D0 (SE)
Inventor: LIDMAN JOHAN
IPC: A61N1/365
Filed: 1996-11-25
Abstract: In a body posture changes detecting system means (16) are provided for recording electrocardiograms. Analyzer means (20, 22, 24, 26, 28) are futher arranged to determine changes in the body posture of a patient (18) from changes in the morphology of the recorded electrocardiograms. <IMAGE>
Patent SE-9604851-D0 (SE)
Inventor: FORS KRISTER
IPC: C05F17/979
Filed: 1996-12-30
Abstract: Device for processing air from a composting process comprises a tube leading from a heat exchange chamber (28) to a bio-filter (10) and in a closed air system with recirculation, cleaning, heat exchange and fresh air intake via a damper and air channels. The recirculating air is used for adjustment of the ventilation, oxygenation, air cleaning and heat exchange of the temperature within the process, to the temperature of the ambient air, the oxygen content in the process and to the degree of ventilation. On recirculation, a part of the water/vapour condensate and the carbon dioxide and ammonium dissolved in it is arranged firmly bound to the filter medium in the bio-filter. The bio-filter (10) has different part functions, such as compressing, condensing, filter media and additive tube. It is formed by a conical container with two chambers (5) separated by a wall (6) with a heat exchanging tube (14) in the separating wall. A chamber (4) is provided for compressing air from the process, arranged in the bottom of the container below a perforated bottom plate.
Patent SE-9700348-D0 (SE)
IPC: H02J3/18
Filed: 1997-02-03
Abstract: The method involves connecting a capacitive circuit (14) for the fundamental frequency of the voltage is in each phase between the down side of the winding and the earth point (20) of the distribution or transmission network (6). Each capacitive circuit includes a capacitor. An over-voltage protection device (26) is connected in parallel with the capacitors. A band-stop filter (16) is arranged between the Y-point of the capacitor bank formed by the capacitors and the earth point of the distribution or transmission network. A low Ohmic resistor is connected between the band-stop filter and the earth point. The windings are wound using high-voltage cable.
Patent SE-9701474-D0 (SE)
Inventor: ANDERSSON ROINE
IPC: D21D5/16
Filed: 1997-04-21
Abstract: A screen plate (1) for screening of pulp suspensions, comprises a number of elongated at least partially curved screen slots (3). According to the invention every screen slot has a width which is maximally 0.8 mm, and the screen slots bend in such a way that a straight rod, which has a breadth which is less than the width of the screen slot and the length which is 5 mm, is prevented from passing through the screen slot, when the rod extends along the screen plate, independently of how this rod is oriented in relation to the screen slot. At that elongated stiff shives may be separated more efficiently by means of the screen plate. This screen plate may also be used for separating a pulp suspension into a first fraction comprising comparatively stiff fibers and a second fraction comprising comparatively flexible fibers.
Patent SE-9702370-D0 (SE)
Inventor: SKOELD JOHAN
IPC: H04B7/08
Filed: 1997-06-19
Abstract: The present invention relates to a method for diversity selection for antenna paths in a radio receiver (R2; R3) comprising a plurality of antennas (A, B; N) and a selection switch (SW; SWI) for selecting one of said antennas, which method comprises the following steps:generation of average interference powers (AIA, AIB; AIN) of antenna signals received over a period of time to each of the antenna's (A, B; N);generation of carrier signal strength (CSA, CSB; CSN) of radio signals (RSA, RSB) received to each of the antenna's (A, B; N);selecting one of the antennas (A, B; N) in dependence of the best carrier signal strength (CSA, CSB; CSN) in relation to average interference signal strength (AIA, AIB, AIN).
Patent SE-9704118-D0 (SE)
Inventor: KARLSSON KLAS
IPC: E04C3/12
Filed: 1997-11-11
Abstract: The present invention relates to a stud (1) intended for a timber wall and a method for manufacturing the stud (1). The stud (1) constitutes a part of a wooden frame on which, for example, plaster board panels (12) are secured in order to form the wall. The stud (1) is provided with at least two longitudinal grooves (6, 7) made alternatingly from opposing sides (2, 3) of the stud (1). Each individual groove (6, 7) is wholly open towards that side (2, 3) it was made from. Each groove (6, 7) moreover displays openings (10, 11) in the opposite side (2, 3) and portions (8, 9) with residual material between the openings (10, 11). Each longitudinal groove (6, 7) is thus alternatingly through-going and alternatingly not through-going.
Patent SE-9704417-D0 (SE)
IPC: H01F27/24
Filed: 1997-11-28
Abstract: The present invention relates to a transformer or a reactor and a method of manufacturing a transformer/reactor. The transformer/reactor comprises a core and at least one winding, in which the core (1; 11; 21; 31) consists of at least two segments (4; 14; 24, 25; 33, 34, 36, 37), and the winding is flexible and comprises an electrically conducting core (7) surrounded by an inner semiconducting layer (8), an insulating layer (9) surrounding the inner semiconducting layer and consisting of solid material, and an outer semiconducting layer (10) surrounding the insulating layer, said layers adhering to each other.
Patent SE-9803137-D0 (SE)
Inventor: NIKLASSON KARL-OLOF
IPC: A61G5/10
Filed: 1998-09-16
Abstract: The drive ring (5) comprises a tubular ring from which an annular inwards-facing rim extends. In conjunction with the outer annular surface of the ring, part of the rim forms a concave annular outer surface (6). A layer of high-friction material (100) is applied to this surface. The remainder of the ring's surface is smooth. The innermost part of the rim is angled to provide a finger guard and for attachment to brackets which secure the ring to the wheelchair wheel.
Patent SE-9803372-D0 (SE)
Inventor: SUNDBERG LEIF
IPC: A63B53/02
Filed: 1998-10-05
Abstract: The present invention relates to a golf club comprising a handle (3) and club head (1) with neck (2) with a fastening hole (6) for the handle, the fastening hole being enlarged and having a groove (10) running all round in the wall of the fastening hole in the area of the opening of the fastening hole in the end of the club neck, and that a ring (15) of elastic material going round the handle (3) is placed in said groove.
Patent SE-9903809-D0 (SE)
Inventor: EISIKOVITS MARY
IPC: B65D65/46
Filed: 1999-10-21
Abstract: The present invention concerns a device for the preparation of a beverage. The device comprises a solid substance (8), which in contact with a fluid forms said beverage, a filter (4) adapted to let fluid through and a holding device (5) arranged to fix the filter (4) relative a receptacle (12). The filter is prepared with said solid substance in an amount responding to a given amount of servings of the prepared beverage. When preparing said beverage, water is supplied through an opening (7) in the holding device whereupon the prepared beverage passes through the filter and is collected in the receptacle. The holding device contains a grip handle (11) and a closing element (13) movable between two positions to enable covering and uncovering of said opening in the holding device.
Patent IT-BO930155-D0 (IT)
Inventor: PIANI SILVANO
IPC: C07D239/88
Filed: 1993-04-16
Abstract: This invention refers to heterocyclic compounds of general formula   <CHEM>  and their pharmacologically accepted salts. The derivatives described in this invention are active in the gastro-intestinal apparatus; in particular, they have prokinetic effects, in other words they create specific stimulation on gastro-intestinal motility, facilitating the passage of the contents of the alimentary tract, and possess anti-emetic qualities, without side effects involving the central nervous system.
Patent IT-BO970604-D0 (IT)
IPC: B26D1/34
Filed: 1997-10-07
Abstract: A device for producing a scoring line in the cylindrical wall of a plastic cup, comprising: a mandrel, provided with elements for positioning and retaining a cup applied thereon; a plurality of jaws, an end whereof is articulated to the mandrel so as to oscillate on radial planes; respective circular arc-shaped blades being applied to the opposite end of the jaws and being arranged on a plane which is perpendicular to the axis of the mandrel; actuation elements for the jaws being further provided, as well as elements for actuating the mandrel with respect to the actuation means so as to actuate the arc-shaped blades radially from a position which is external to the cup to a position for engaging the wall of the cup at which the blades form a scoring line in the wall.
Patent NO-20021259-D0 (NO)
Inventor: CHAUHAN SANJEEV
IPC: G06Q30/00
Filed: 2002-03-13
Abstract: Methods and apparatus for conducting transactions associated with managing Internet domain names includes establishing a connection between application programs of other users and a registrar of Internet domain names over the Internet, authenticating the right of the user to so request fulfillment of a transaction, establishing a secure socket layer within the connection and processing commands after such authentication.
Patent NO-20021770-D0 (NO)
Inventor: MEIER HANS-RUDOLF
IPC: C07C323/52
Filed: 2002-04-15
Abstract: Elastomers which have excellent stability to prevent oxidative, thermal, dynamic, light-induced and/or ozone-induced degradation comprise, as stabilizers, at least one compound of the formula I <?in-line-formulae description="In-line Formulae" end="lead"?>[R-S(-O)<SUB>m</SUB>-CH<SUB>2</SUB>-CH(OH)-CH<SUB>2</SUB>]<SUB>n</SUB>-N(R<SUP>1</SUP>)<SUB>2-n</SUB>-R<SUP>2</SUP>, (I)<?in-line-formulae description="In-line Formulae" end="tail"?> in which R is C<SUB>4</SUB>-C<SUB>20</SUB>alkyl, hydroxyl-substituted C<SUB>4</SUB>-C<SUB>20</SUB>alkyl; phenyl, benzyl, alpha-methylbenzyl, alpha,alpha-dimethylbenzyl, cyclohexyl or -(CH<SUB>2</SUB>)<SUB>q</SUB>COOR<SUP>3</SUP>, and, if m is 0, R may additionally be and, if n is 1 and R<SUP>4 </SUP>is hydrogen, R may additionally be R<SUP>2</SUP>-R<SUP>1</SUP>N-CH<SUB>2</SUB>-CH(OH)-CH<SUB>2</SUB>-S(-O)<SUB>m</SUB>-(CH<SUB>2</SUB>)<SUB>x</SUB>- or R<SUP>2</SUP>-R<SUP>1</SUP>N-CH<SUB>2</SUB>-CH(OH)-CH<SUB>2</SUB>-S(-O)<SUB>m</SUB>-CH<SUB>2</SUB>-CH<SUB>2-(O-CH</SUB><SUB>2</SUB>-CH<SUB>2</SUB>)<SUB>y</SUB>-, R<SUP>1 </SUP>is hydrogen, cyclohexyl or C<SUB>3</SUB>-C<SUB>12</SUB>alkyl, R<SUP>2 </SUP>is R<SUP>3 </SUP>is C<SUB>1</SUB>-C<SUB>18</SUB>alkyl, R<SUP>4 </SUP>is hydrogen or -CH<SUB>2</SUB>-CH(OH)-CH<SUB>2</SUB>-S(-O)<SUB>m</SUB>-R, X is C<SUB>1</SUB>-C<SUB>8</SUB>alkyl, Y is C<SUB>1</SUB>-C<SUB>8</SUB>alkyl, m is 0 or 1, n is 1 or 2, q is 1 or 2, x is from 2 to 6, and y is 1 or 2. The compounds of the formula I are also suitable as stabilizers for elastomers to prevent contact discoloration of substrates coming into contact with elastomers.