baber/WOPTO huggingface dataset:
Patent SE-8502190-D0 (SE)
Inventor: SUNDBERG ERIK
IPC: H01M10/06
Filed: 1985-05-06
Abstract: A sealed lead acid storage cell comprises (a) a gas and liq. impervious container; (b) at least one positive electrode assembly (20) comprising two spaced apart porous electrodes (22,24) electrically connected in parallel, with foraminous material bodies (44) between them providing an electrolyte reservoir; (c) porous negative electrodes (14,16) alternating with the positive electrode assemblies; (d) porous absorbant separators (28,30) between adjacent surfaces of positive and negative electrodes; and (e) an electrolyte absorbed in the pores of positive and negative electrodes, separators and foraminous material bodies, which have combined pore vols. greater than the electrolyte vol.
Patent SE-8504324-D0 (SE)
Inventor: HEDLUND CLAES
IPC: B65B43/12
Filed: 1985-09-18
Abstract: A method of separating from one another plastic bags included in a web, the bags being mutually defined by openings and perforations and being rolled up to a reel, comprises the steps that the outermost bag is withdrawn against the action of a pre-tensioning force, and that the edge of the opening located most proximal the end is brought into non-symmetrical engagement with a stop, whereafter the bag is released such that the web returns towards the reel under the action of the pre-tensioning force, the outermost bag being held captive and separated along the perforation. An apparatus for carrying out the method comprises a holder (11) with a vertical shaft (12) for the reel. A spring (13) is connected to the holder (11) and the reel. The holder is provided with a stop (14) spaced from the shaft (12) and placed asymmetrically in relation to the centre of the reel, the stop being provided with two shanks (15, 16) which form a space closed towards the reel. Furthermore, the holder (11) is provided with a braking spring (17) which is intended to abut against the periphery of the reel and damp the rotation of the reel.
Patent SE-8505437-D0 (SE)
Inventor: PERSSON G O
IPC: E05B17/20
Filed: 1985-11-18
Abstract: The lock cylinder (30) is rotatable by means of a key, and the lock housing (3), against the effect of pliable components (25,26,42,43), is displaceable in the direction of the cylinder longitudinal axis. Stops (23,24) block the housing in the displaced position, preventing its rotary movement to the unlocked position. The lock housing (3) is fixed on a bridge (20) extending beyond its outer surface, and works in conjunction with the pliable components (25,26,42,43) and a bolt plate (14) fixed to the hatch. This plate has a hole (34) to accommodate the lock bolt in its locked position. The stops (23,24), when the lock housing is moved with its attached bridge towards the bolt plate to the point where the bolt (31) is pushed into the bolt plate hole, are moved to a stop position between the surface of the bridge turned away from the bolt plate and the hatch (1).
Patent SE-8604651-D0 (SE)
Inventor: BEHME W
IPC: G01N1/06
Filed: 1986-10-31
Abstract: A microtome 11 comprises an upright frame 12 having a first feed mechanism 13 (rapid feed), 90 (fine feed), for moving the upright frame 12 in a first direction, e.g. horizontally. A carriage 32 is mounted to the frame 12 and movable in a second direction e.g. vertically, transverse to the first direction. A specimen holder 36 is rigidly secured to the carriage 32 so that the specimen holder 36 can be moved in both the first and second directions. <IMAGE>
Patent SE-8700351-D0 (SE)
Inventor: BERTOTTI F
IPC: H01L21/8249
Filed: 1987-01-29
Abstract: Disclosed is a monolithic integrated semiconductor device which may contain specimens of seven different circuit components; namely: lateral N-MOS and lateral P-MOS transistors (CMOS), vertical N-DMOS and vertical P-DMOS transistors, vertical NPN bipolar transistors, vertical PNP bipolar transistors with isolated collector and low leakage junction diodes as well as a process for fabricating such a device.
Patent SE-8801426-D0 (SE)
Inventor: ROTHMAN ULF
IPC: A61K35/14
Filed: 1988-04-15
Abstract: An immuno-stimulating blood preparation, suitable for e.g. tumor therapy, is prepared by incubating a cell-containing blood sample, especially whole blood, taken from a specific individual, with a mitogen in vitro to produce a blood preparation designed to be re-administered to the same individual. The method comprises the further step of removing anti-bodies, which are specific for the mitogen used, from the blood sample before the incubation with the mitogen in vitro. The anti-bodies are preferably removed by contacting the blood sample with the corresponding mitogen or its active derivatives or active immobilized forms of the mitogen. Preferred mitogen such as SEA have a strong specificity for MHC II on accessory cells such as monocytes and/or B cells. A blood treatment kit for carrying out the method comprises at least one blood container having a blood sample inlet and a blood sample outlet, separation means provided in said outlet, and means for contacting said blood sample with at least one agent having mitogenic activity in the blood container. The separation means are preferably capable of separating the mitogen from the blood sample to make the treated blood sample substantially free from mitogenic activity.
Patent SE-8803678-D0 (SE)
IPC: C14B1/58
Filed: 1988-10-14
Abstract: A sheath (3) for use in the drying of skins (1) is an elongate bag produced from a soft, clingable, resilient, fat-absorbing material of substantially homogeneous air-permeability, especially non-woven polypropylene. Unlike prior art sheaths, this sheath (3) covers the entire length of the drying board (2), thereby providing improved protection of the board against getting smudged by remains from the inside of the skin (1). Moreover, more homogeneous air dispersion during the drying process is obtained and thereby also more uniform drying of the skins. <IMAGE>
Patent SE-8901658-D0 (SE)
Inventor: MOREAU D
IPC: G01R31/56
Filed: 1989-05-10
Abstract: An apparatus for controlling an electric installation is obtained by assembling a removable modular control device on a contactor. The lower face of this control device is provided with two rigid projecting pins located so as to be engaged and clamped in two respective control terminals of the contactor. These projecting pins are connected to two respective input terminals provided on the upper face of the control device, by an electric circuit having an elementary function.
Patent SE-9000166-D0 (SE)
Inventor: DALIN I
IPC: C23F1/16
Filed: 1990-01-17
Abstract: A method of maintaining a given content of a substance A in an aqueous solution where it is continuously consumed and where the redox potential E, at least within the range of concentration used, approximately satisfies the equation:    E = G + F(x)   wherein x is the content of A, F is a function of x whose derivative dF/dx approaches zero when x assumes a high value, and G on the whole is independent of x but is influenced by other parameters, such as pH, temperature or the like. The addition of A is controlled in such manner that a set value of the redox potential is maintained. The set value is determined by increasing or decreasing the addition of A in a predetermined manner, whereupon the redox potential is measured, and the measured value is used for determining the set value. <IMAGE>
Patent SE-9000443-D0 (SE)
Inventor: PRATT D V
IPC: B23K26/14
Filed: 1990-02-07
Abstract: LASER WELDING APPARATUS AND PROCESS Laser welding apparatus includes a laser whose beam is focused to a focal point above, below, or at the surface of the welding substrate with a power density sufficiently high to melt a portion of the substrate to form a weld puddle, a laser welding nozzle which delivers powder to the weld puddle uniformly around its circumference, a powder feed system that supplies powder to the welding nozzle, and an axial gas flow system that flows gas through the nozzle toward the substrate to modify the powder flow and protect the apparatus from damage by the intense heat. The laser welding nozzle preferably includes outer and inner frustoconical housings that define an annulus therebetween, and powder mixed with a fluidizing gas is metered through the annulus and to the weld puddle, where it later solidifies to form a weld bead.
Patent SE-9001226-D0 (SE)
IPC: F23C15/00
Filed: 1990-04-04
Abstract: The invention relates to a pulsatory burner which is mounted in the water space (11) of a hot water boiler (10) and comprises a combustion chamber (13) with a neck (17) forming an air inlet, a non return valve (18) controlling the air flow through the air inlet to the combustion chamber, and a fuel nozzle (26) which opens coaxially in the air inlet. According to the invention a sleeve (34) is located in the neck (17) in the area of an outlet for hot water from the water space (11), said outlet being provided around the neck for the cooling thereof, said sleeve being coaxial with the neck and defining in relation to the inner surfaces of the neck a circumferential gap (36) for the passage of the air.
Patent SE-9004014-D0 (SE)
Inventor: BERGQUIST D H
IPC: A23P1/02
Filed: 1990-12-17
Abstract: A spray drying mechanism for agglomerating food powders in which a standard spray dryer having a drying chamber is used. Spray nozzles extend into the drying chamber and are supplied with an agglomerating medium which the spray nozzles spray into the drying chamber. Powdered food supplying mechanism is provided for directing the powdered food against the agglomerating medium being sprayed from the spray nozzle into the drying chamber in order to agglomerate the powdered food. The agglomerating medium is sprayed in the drying chamber in a cone-shape configuration and the powdered food is directed against the cone-shaped configuration of the agglomerating medium.
Patent SE-9101212-D0 (SE)
Inventor: ROSENBLAD HOLGER
IPC: B62K3/04
Filed: 1991-04-23
Abstract: Between the crank bearing casing and a guide fork bearing tube (3) extends a diagonal tube (4), and between the saddle column tube and the steering form bearing tube extends an upper tube (1). From the saddle column tube and the area for the crank bearing casing (5) emerge two chain brace tubes (6). The upper tube is bent downwards towards the diagonal tube in a V-formation. A support tube (20) extends between the upper tube and the diagonal tube at a distance from the guide fork bearing tube.
Patent SE-9203024-D0 (SE)
Inventor: VON HOLST P
IPC: B23C5/00
Filed: 1992-10-15
Abstract: An end mill which both drills and mills has main cutting edges (4) and end cutting edges (5) as well as reinforcing chamfers (6) between these. The end mill consists of a core of high speed steel or tool steel and an over-lying layer made of a hard material with 30-70 % by volume of sub-micron hard constituents in the form of carbides, nitrides and/or carbonitrides of Ti, Zr, Hf, V, Nb, Ta, Cr, Mo and/or W in a metallic matrix based on Fe, Co and/or Ni, whereby the external surface of the overlying layer at least partly is coated with a thin layer of TiN, Ti(C,N) and/or (Ti,Al)N. The tool's pitch angle is 40 +/- 5 DEG  and its rake angle is 12 +/- 5 DEG .
Patent SE-9203373-D0 (SE)
Inventor: PALICKA J
IPC: C11D17/08
Filed: 1992-11-11
Abstract: PCT No. PCT/EP93/03092 Sec. 371 Date May 10, 1995 Sec. 102(e) Date May 10, 1995 PCT Filed Nov. 3, 1993 PCT Pub. No. WO94/11476 PCT Pub. Date May 26, 1994A liquid dishwashing-detergent composition containing an anionic surfactant, at least two types of amphoteric compounds, and a nonionic surface active compound. The amphoteric compounds are characterized by general formula (I) and (III) or (IV):  aving 7-22 carbon atoms, n is 0 or 1, A is a carbonyl group (C(O)), a group (OCH2CH2)z or a group (OCH2CH2CH2)z in which z is an integer from 1 to 5, R1 is hydrogen or a lower alkyl group, x is 2 or 3, y is an integer from 0 to 4, Q is the group -R2COOM in which R2 is an alkylene group having 1-6 carbon atoms and M is hydrogen or an ion from the groups alkali metals, alkaline earth metals, ammonium and substituted ammonium, and B is hydrogen or a group Q as defined above;    <IMAGE>  (III)   <IMAGE>  (IV)  wherein R is a longer hydrophobic hydrocarbon group having at least 7 carbon atoms, R' is an alkyl or hydroxyalkyl group having 1-4 carbon atoms, n is 1 or 2, and M is hydrogen or a sodium ion. The nonionic surface-active compounds consist of ethoxylated and/or propoxylated fatty alcohols.
Patent SE-9300812-D0 (SE)
Inventor: AAKERLIND JAN
IPC: B65D85/72
Filed: 1993-03-11
Abstract: The fluid is heated in the packaging (10) before usage and the capsule (11) is closed by use of a temp. dependent binder, which is effective at temps. up to a value immediately below the temp. at which the packaging content is heated before usage. - The capsule (11) comprises two initially completely sepd. parts, which are so formed and joined together that on application in the container (10) they support against its inside at two opposing positions under at least some tension, so that they can be displaced reciprocally and thereby open the capsule, when the binding medium has been rendered ineffective by heating. - (Dwg.1/6)
Patent SE-9301390-D0 (SE)
IPC: C21D1/10
Filed: 1993-04-26
Abstract: The frame bearing journals (3) in the centre are hardened in a stage with active effect regulation in order to vary the hardness depth and the other frame bearing journals (1,2,4,5) are hardened in at least one another stage. The frame bearing journals (1,2,4,5) on opposite sides of the bearing journals (3) in the centre are hardened in a first stage and the latter is hardened in a further stage together with the crank bearing journals (6,7,8,9). Four frame bearing journals (1,2,4,5) are hardened in a first stage, without active effect regulation and a further frame bearing journal (3) and four crank bearing journals (6,7,8,9) in a further stage with effect regulation. The frame bearing journals in the centre are used together with a support device for supporting the shaft during hardening of the remaining frame bearing journals.
Patent SE-9401817-D0 (SE)
Inventor: OTTOSON STIG
IPC: A61G7/10
Filed: 1994-05-26
Abstract: The device comprises a lifting frame with two freely suspended and/or movable leg supports. Two supports surrounding at least part of side or back, which is moved forwards against person to position supports under thighs and against back respectively. During lifting person's centre of gravity is approx. directly above the moveable leg supports.
Patent SE-9402994-D0 (SE)
Inventor: RAANBY BENGT
IPC: C08J5/00
Filed: 1994-09-08
Abstract: PCT No. PCT/SE95/01013 Sec. 371 Date May 9, 1997 Sec. 102(e) Date May 9, 1997 PCT Filed Sep. 8, 1995 PCT Pub. No. WO96/07688 PCT Pub. Date Mar. 14, 1996Hyperbranched polyester of a polyol with 3 to 10 reactive hydroxyl groups, preferably of equivalent reactivity, and an aromatic polycarboxylic anhydride with 2 to 4 carboxyl groups, preferably 3 carboxyl groups, each hydroxyl group of the polyol forming an ester linkage with one anhydride group of the polycarboxylic anhydride, and further glycidyl (meth)acrylate or allyl glycidyl ether forming ester linkages with the remaining carboxyl groups of the anhydride and free hydroxyl groups. Further in the hyperbranched polyester (meth)acrylic anhydride and/or an aliphatic carboxylic anhydride form ester linkages with the free hydroxyl groups. The invention also comprises a process for the production of hyperbranched polyesters and such polyesters obtainable by the process. The hyperbranched polyesters can be used as resins, curable by UV irradiation, for the production of coatings, adhesives, laminates, foils and thin films and fibre-reinforced composites.
Patent SE-9502719-D0 (SE)
Inventor: SCHNAIBEL EBERHARD
IPC: F02D11/10
Filed: 1995-07-28
Abstract: The engine control produces a reference torque in relation to the driver's control settings and the engine performance. The control regulates the fuel injection, timing and air intake to regulate the torque. If the control system detects an error then a failsafe system enables the driver to control the torque. The failsafe system regulates the torque in relation eg. to the throttle setting, and provides a direct torque control. The failsafe system has programmed maximum levels eg. for engine speed, and enables the driver to drive the vehicle to a repair centre.
Patent SE-9503184-D0 (SE)
Inventor: LARSSON STEFAN GUNNAR
IPC: F24F7/06
Filed: 1995-09-14
Abstract: PCT No. PCT/SE96/01135 Sec. 371 Date Mar. 10, 1998 Sec. 102(e) Date Mar. 10, 1998 PCT Filed Sep. 12, 1996 PCT Pub. No. WO97/09908 PCT Pub. Date Mar. 20, 1997A device for ventilating chairs which has an air-permeable covering portion (13, 14) which is applied over the filling (7) of the chair, an insert (15; 59) located between the covering portion and the filling and a suction device (26) which through a system of suction openings in the covering (57, 60) and the insert (40, 56) evacuates the ventilating air. The insert (15) is joined with the covering (9) of the chair to an integrated unit, which is tightened against the filling (7), and from the insert (15) there extends a duct connection (40, 25) tightly separated from the filling, which leads the air to the suction device.
Patent SE-9601773-D0 (SE)
Inventor: JANSSON BERNT
IPC: B63B81/00
Filed: 1996-05-09
Abstract: The box has a sealing surface (8) to limit partly a first opening in the shell (2), which faces towards the construction (3), and limits partly an inside (9) and an outside (10) of the shell. The tool automat (5) is arranged on the inside of the shell.
Patent SE-9602338-D0 (SE)
Inventor: EKLUND TORE
IPC: B26D1/28
Filed: 1996-06-13
Abstract: Device for meat cutting apparatus comprising a feeding path (9, 10) for meat chunks to be cut, and a rotating cutting knife (6) in the feeding path (9, 10). A plate (11) for receiving the cup pieces of meat is resiliently biased to contact the cutting knife (6). During the rotation of the knife (6) cup pieces of meat are swept off from said knife towards the receiving plate (11).
Patent SE-9604033-D0 (SE)
IPC: H02K3/50
Filed: 1996-11-04
Abstract: A device for mechanically securing and controlling the potential of winding cables (10) outer semiconducting layers (14) in the end windings region of the stator (2) of a rotating high-voltage electric machine comprises spacers (12) of resilient, electrically conducting material arranged between the semi-conducting outer layers (14) of adjacent winding cables (10, 10', 10'') Positioning devices (16, 18) are arranged to secure the cables in relation to each other with the outer layers in contact with the spacers. Means are also provided to connect the cables outer semiconducting layers and spacers with a reference potential (28)
Patent SE-9701928-D0 (SE)
Inventor: SVENSSON KJELL INGVAR
IPC: G04B19/08
Filed: 1997-05-23
Abstract: In the new time system the day is divided into 16 hours, each hour being divided into 64 minutes, and each minute into 64 seconds.
Patent SE-9701961-D0 (SE)
Inventor: JOSEFSSON LARS GUSTAF
IPC: H01P/
Filed: 1997-05-26
Abstract: The apparatus has a radiation slot (14) in the conducting wall (12) opposite another radiation slot (15), the former slot exhibits the same form and extension as the latter slot. An electrically conducting seal (19) is in electrical contact with another wall (11) and the former wall is around the two radiation slots. The seal abuts the walls so that an electrically closed frommthe environment cavity (10) is created between the two walls. Through this cavity microwave energy is transferred between the transmission conductor devices.
Patent SE-9801627-D0 (SE)
Inventor: SUNDBERG PER
IPC: C03C17/34
Filed: 1998-05-11
Abstract: The manufacture of glass objects that have colour pictures or images embedded in the glass wall, wherein an enamel colour decal is applied to a glass blank. The enamel colour is fused to the surface of the blank and a gather applied thereto. A glass object that has a colour picture or image embedded in the glass wall.
Patent IT-MI941627-D0 (IT)
Inventor: CAVALLOTTI PIETRO
IPC: C23C18/31
Filed: 1994-07-28
Abstract: A metal wire, having a steel core and being provided with a layer of cladding in a zinc/manganese alloy containing between 5% and 80% of manganese, is used to realize a reinforcement structure for tyres or other products in elastomer material. Several embodiments of a process for realizing the cladding on the steel core by electrodeposition of the zinc/manganese alloy are also described. <MATH>
Patent IT-MI962386-D0 (IT)
Inventor: GRASSI GABRIELE
IPC: A01B59/042
Filed: 1996-11-15
Abstract: A towing device (1) for a tractor (3) and the like which has the advantage of unusual structural simplicity comprises a guide (4) secured to a rear portion (2) of the tractor (3), a tow hitch (10) carried by a slide (5) slidably mounted in the guide (4), at least one gudgeon pin (16) movably guided in the slide (5), and also a sleeve (23) extending coaxially with the gudgeon pin (16) and coupled thereto by means of male and female portions, in order to move it, in an unusually reliable manner, from a position in which it projects in order to engage in a housing (18) of a plurality of housings (18) distributed along the guide (4) into a retracted position in which it is disengaged from the housing (18). <IMAGE>
Patent IT-RM910963-D0 (IT)
Inventor: SCHAEFFER ALAIN EMILE EDOUARD
IPC: A61K45/08
Filed: 1991-12-20
Abstract: Effervescent compositions for oral use comprise a 5HT1-like receptor agonist or their salts or solvates as active ingredient. The preferred active ingredient is the sulphonamide. <IMAGE>
Patent NO-20010137-D0 (NO)
Inventor: JURMU RISTO
IPC: B60G5/047
Filed: 2001-01-09
Abstract: A bogie construction includes at least two stiff axles interconnected by a rocking lever. The rocking lever is pivoted in its middle so that it can move in its longitudinal direction as a result of steering movements. The rocking lever is preferably connected to the bogie axle that turns the least, by a joint of an ear, and thus this axle determines the longitudinal displacement of the rocking lever. The rocking lever is connected to the other axles which turn more by suspension rods. A suspension rod pivoted below the axle is used, and thus the suspension rod can be made as long as possible. Consequently, the suspension rod tilts less as a result of the longitudinal movement of the rocking lever.
Patent NO-20015382-D0 (NO)
Inventor: EDWARDS STUART D
IPC: A61F7/12
Filed: 2001-11-02
Abstract: A system for accessing and ablating abnormal tissue in a human esophagus, comprising an expandable member capable of being inserted into a human esophagus proximate a site of abnormal tissue, expandable member having a radio frequency energy transmitting region, a power source for generating radio frequency energy coupled to the radio frequency transmitting region, and a mechanism for expanding the expandable member into contact with abnormal tissue so as to apply radio frequency energy to the abnormal tissue for ablation of the tissue. Preferably, the expandable member comprises an expandable balloon.
Patent NO-20023964-D0 (NO)
Inventor: SOMEREN NICKO VAN
IPC: G06F21/54
Filed: 2002-08-20
Abstract: A computer system has a resource, a verification unit and an execution engine for running a body of program code having an associated signature. A cryptographic key is associated with the resource and when the code is to be loaded into the execution engine a verification operation is run on the signature using the cryptographic key associated with the resource. The execution engine is separate from the resource and when access to the resource is required by the code in the execution engine a further verification operation is conducted on the signature using the cryptographic key associated with the resource. Access to the resource by the code depends upon the result of the verification operation.