baber/WOPTO huggingface dataset:
Patent GB-9213723-D0 (GB)
Title: Process for the production of lubricating oil additives
IPC: C10M159/22
Filed: 1992-06-27
Abstract: An additive concentrate composition having a TBN greater than 300 suitable for incorporation into a finished lubricating oil composition comprising:-   (I') a first alkaline earth metal sulphurised hydrocarbyl phenate, and   (II') a lubricating oil, the first alkaline earth metal sulphurised hydrocarbyl phenate (I') being obtained by overbasing a second alkaline earth metal sulphurised hydrocarbyl phenate containing at least 4% by weight sulphur, or its precursors, in the presence of the lubricating oil (II'), the amount of the lubricating oil (II') being such that the ratio of the weight of the additive concentrate to the weight of the second alkaline earth metal sulphurised hydrocarbyl phenate, or its precursors, is at least 3.0.
Patent GB-9317768-D0 (GB)
Title: Wound dressing
IPC: A61L15/16
Filed: 1993-08-26
Abstract: A wound dressing contains a water insoluble, water swellable cross-linked cellulose derivative, water and a polyol component and comprises a gel wherein the cellulose derivative comprises less than 10 % by weight of the gel.
Patent GB-9407415-D0 (GB)
Title: Blind rivet
Inventor: BROWNE LAURENCE ANTHONY
IPC: F16B19/10
Filed: 1994-04-14
Abstract: A self-plugging blind rivet (10) comprises a tubular rivet shell (11) and a stem (15) disposed in the bore (14) of the shell (11). The shell (11) comprises a generally cylindrical shank (12) with a preformed head (13) at one end. The stem (15) projects from the head end of the shell (11), and has a head (19) which abuts the tail end face (21). The shank (12) has two axially spaced zones (25, 29) of reduced diameters formed by rolling or crimping, and an intermediate zone (26, 27, 28) between them. The projecting stem is pulled to compress and deform the shank (12) to form a blind head. In order to avoid cracking of the blind head and to improve the grip range of the rivet, the intermediate zone has two transition zones (26, 28) forming an angle of 2 DEG  to 20 DEG  with the axis of the shank (12) in which the diameter of the shank increases progressively from that of the zones (25, 29) to a maximum in the intermediate zone (26, 27, 28). <IMAGE>
Patent GB-9515100-D0 (GB)
Title: Process for producing shaped cellulose bodies
IPC: D01F2/00
Filed: 1994-12-09
Abstract: PCT No. PCT/AT94/00192 Sec. 371 Date Jun. 5, 1995 Sec. 102(e) Date Jun. 5, 1995 PCT Filed Dec. 9, 1994 PCT Pub. No. WO95/16063 PCT Pub. Date Jun. 15, 1995The invention is concerned with a process for the production of cellulose moulded bodies, particularly films and fibres, by extruding a solution of cellulose in a tertiary amine-oxide through a shaping device, for example a spinneret, and conducting the extruded moulded body while drawing it into an aqueous precipitation bath, in which it coagulates, whereafter the coagulated moulded body is washed with an aqueous washing liquid, characterized in that the precipitation bath employed for coagulation and/or the washing liquid employed for washing contain(s) a surfactant in dissolved form.
Patent GB-9803678-D0 (GB)
Title: Can coating tester
IPC: G01N27/24
Filed: 1998-02-24
Abstract: The integrity and quality of the internal or inside coating of a container, such as a can, is measured by attaching an electric terminal to the can, inserting an electrode into the can, applying an electric signal to either the electric terminal or the electrode, and measuring the current flowing between the terminal and the electrode as an electrolyte is being added to the can. By measuring the electric signal as the level of electrolyte is being varied, an indication can be achieved of the quality and integrity of the coating at various parts of the can.
Patent GB-9817004-D0 (GB)
Title: Preparation of polymerisation catalysts
IPC: C07F15/00
Filed: 1998-08-06
Abstract: A process for producing a transition metal complex of formula (B) wherein M is Fe[II], Fe[III], Co[I], Co[II], Co[III], Mn[l], Mn[II], Mn[III], Mn(IV], Ru[II], Ru[III] or Ru[IV]; X represents an atom or group covalently or ionically bonded to the transition metal M; T is the oxidation state of the transition metal M and b is the valency of the atom or group X; R1, R2, R3, R4, R5, R6 and R7 are independently selected from hydrogen, halogen, hydrocarbyl, substituted hydrocarbyl, heterohydrocarbyl or substituted heterohydrocarbyl; and when any two or more of R1-R7 are hydrocarbyl, substituted hydrocarbyl, heterohydrocarbyl or substituted heterohydrocarbyl, the two or more can be linked to form one or more cyclic substituents; comprising reacting together in a single stage reaction components comprising (1) precursors capable of forming Ligand (B) and (2) a compound of the formula M[T]-(T/b)X. The complex can be used as a catalyst for the polymerisation of 1-olefins.
Patent GB-9818179-D0 (GB)
Title: Foam control
IPC: B01J19/12
Filed: 1998-08-21
Abstract: Use of a foam control laser having a wavelength corresponding to a mode specific peak of the absorption spectrum of a liquid constituent of the form greatly increases the efficiency of foam control.
Patent GB-9920782-D0 (GB)
Title: Improvements in or relating to the control of electro-magnets
IPC: H02K33/16
Filed: 1999-09-03
Abstract: A support actuator 20 comprises an electro-magnet 21 having an input current 22 , provided through a current controller 23 , and which is arranged to generate a magnetic field 24 having a variable intensity proportional to a variable current 25 supplied by the controller 23 . The intensity of the field 24 is controlled to ensure that the magnet 21 is separated from a support armature 26 arranged to carry a load by an operational gap 27. A load cell 28 is connected between the armature 26 and a mounting position 29 for the armature 26 . The cell 28 produces a control signal 30 representing variations in force generated by the magnetic field 24 which acts on the load, and the signal 30 is fed backward, along a feedback control path 31 to the controller 23 so as to control the variable current 25 such that it is made substantially equal to a gain demand force D.
Patent GB-9922637-D0 (GB)
Title: Ball grid array module
IPC: H05K3/34
Filed: 1999-09-25
Abstract: The method according to a preferred embodiment of the present invention mitigates the problem of gold contamination during the SMT assembly operations in the manufacture of Hybrid Multi Chip Modules (HMCM), achieving a high assembly process yield. This target is accomplished by protecting, at the first process step, the gold with a thin layer (0.02-0.03 millimeter) of a paste very soluble in water and washing it off.
Patent HU-9201952-D0 (HU)
Title: Soft contact lens with high oxygen pemeability
Inventor: NUNEZ IVAN M
IPC: C08G18/81
Filed: 1992-06-11
Abstract: A low water contact lens material having high 0<6> permeability, a lower water content and reduced polymer matrix size provides adequate O<6> to the cornea, but does not wick water away from the eye nor allow protein or other tear components to penetrate and deposit in the lens. Such a lens is made by polymerizing and crosslinking a prepolymer which contains a cyclic polyol with polyalkylether segments containing curable segments. The cyclic polyols consist of alkoxylated glucose or sucrose which are then reacted with an isocyanate to produce an ultraviolet curable prepolymer. The prepolymer is then placed in a mold and polymerized by exposure to ultraviolet light. The free hydroxyl groups of the material react with a highly hydrophilic reagent to form covalent bonds thus making the surface of the material more wettable.
Patent HU-9302673-D0 (HU)
Title: Apparatus fopr plansifter
Inventor: KELLER ALOIS
IPC: B07B1/46
Filed: 1993-02-24
Abstract: The sieve box (1) and sieve frame (3) have matching strip dividers (12') pref. for a two-side fines discharge. The sieve frame can have additional transverse dividers (13) forming several fields, and a corresp. number of cleaning elements (6) are provided. The sieve frame pref. has the lowest possible height and is designed as a freely interchangeable insert frame, typically of metal. The sieve box can be made of wood forming an outer frame with 1 to 3 ducts. The surfaces, contacting the prod. are coated with plastics, and the base plate of the box can be made of metal or plastics. <IMAGE>
Patent HU-9500952-D0 (HU)
Title: Complex combinatorial chemical libraries encoded with tags
Inventor: STILL W CLARK
IPC: C12Q1/68
Filed: 1993-10-01
Abstract: Encoded combinatorial chemistry is provided, where sequential synthetic schemes are recorded using organic molecules, which define choice of reactant, and stage, as the same or different bit of information. Various products can be produced in the multi-stage synthesis, such as oligomers and synthetic non-repetitive organic molecules. Conveniently, nested families of compounds can be employed as identifiers, where number and/or position of a substituent define the choice. Alternatively, detectable functionalities may be employed, such as radioisotopes, fluorescers, halogens, and the like, where presence and ratios of two different groups can be used to define stage or choice. Particularly, pluralities of identifiers may be used to provide a binary or higher code, so as to define a plurality of choices with only a few detachable tags. The particles may be screened for a characteristic of interest, particularly binding affinity, where the products may be detached from the particle or retained on the particle. The reaction history of the particles which are positive for the characteristic can be determined by the release of the tags and analysis to define the reaction history of the particle.
Patent HU-9502762-D0 (HU)
Title: Process for the polymerization of olefins
Inventor: BIAN JIANG
IPC: C08F10/00
Filed: 1995-09-21
Abstract: Olefins are polymerised in contact with a catalyst system contg. (a) a solid catalytic complex based on Mg, a transition metal and a halogen obtd. by (i) reacting (I) an oxygenated organo-Mg cpd. or a halogenated Mg cpd. with (II) an oxygenated organic cpd. or a halogenated cpd. of a transition metal of Gp. IVB or VB, to give a liq. complex, and (ii) pptg. the complex by means of a cpd. of formula AlRnX3-n, to recover a solid catalytic complex, (b) an organo-metal cpd. of Gps. IA, IIA, IIB, IIIA or IVA, and (c) an electron donor used after stage (i). R = hydrocarbon gp.; X = halogen; n = less than 3.
Patent IT-8320810-D0 (IT)
Inventor: PACINI ERMANNO
IPC: B24D5/06
Filed: 1983-04-27
Abstract: The abrasive surface of the roller has the shape of a continuous helix with variable pitch constituted by a succession of single abrasive plugs of similar characteristics and size.
Patent IT-8421892-D0 (IT)
Inventor: FARKAS ROBERT
IPC: C08L61/30
Filed: 1984-07-13
Abstract: PCT No. PCT/GB84/00247 Sec. 371 Date Mar. 11, 1985 Sec. 102(e) Date Mar. 11, 1985 PCT Filed Jul. 10, 1984 PCT Pub. No. WO85/00374 PCT Pub. Date Jan. 31, 1985.A moulding composition which forms stable, durable mouldings which are color stable, have good water resistance and can be glass clear and fire-resistant, comprises a melamine-formaldehyde resole of mole ratio melamine:formaldehyde in the range 1:1.1 to 1:5.0, and from 20 to 80% by weight, based on the resole, of a glycol or glycol derivative. The composition may also contain one or more of water, polyvinyl alcohol, aluminium hydroxide and reinforcing fillers. The melamine in the resole may be partially replaced with urea. Cure of the resin composition, after shaping, takes place at a pH of at least 6.0, and is accelerated by boron oxide and also by microwave heating. Foamed products are especially useful.
Patent IT-8523211-D0 (IT)
Inventor: HOFMANN HEINRICH
IPC: F16C35/067
Filed: 1985-12-13
Abstract: A two-row angular contact ball bearing with two axially spaced inner races arranged in the shaft and outer rings with outer races disposed around the inner races. The outer rings are held apart by a bushing. One end of the bushing rests against one of the outer rings. The other end of the bushing has a radially enlarged end section which extends over the other outer ring and defines a free space between the other outer ring and a shoulder at the beginning of the enlarged section of the bushing. An annular, conical spring is in the free space between the outer ring and the shoulder. A cutout in the bushing enables installation of hardening material in the free space radially outside the annular spring for rigidifying the spacing of the bearings once the shaft carrying the bearings has been installed in a final installation.
Patent SE-0000405-D0 (SE)
Inventor: MAGNOFF CHRISTIAN
IPC: A47L15/42
Filed: 2000-02-07
Abstract: The invention relates to a method for separating solid particles from a liquid in a dish-washer. For the separation a filter (19) of expanded metal is provided, which forms openings (21) the bounding surfaces (22) of which are inclined in relation to the plane of the filter. The liquid with particles entrained therein is directed towards descending bounding surfaces in the filter for guiding the liquid flow through the filter under separation of the particles from the liquid. <IMAGE>   <IMAGE>
Patent SE-0002193-D0 (SE)
Inventor: AXELSSON FOLKE
IPC: H01J61/04
Filed: 2000-06-13
Abstract: The electrode guard (16-16b) in the light tube (2) has a plane which is angled relative to the glass tube length axis (A), so that the electrode (8) or power supply is prevented from coming into direct contact with the inside of the glass tube (4) if one of them melts. Instead, in the event of melting they will come into contact with the electrode guard.  The light tube comprises a glass tube and an electrode mounted out side, at least partly surrounded by an electrode guard mounted inside the guard and located between the electrode and glass tube wall.
Patent SE-0201371-D0 (SE)
Inventor: NILSSON GOERGEN
IPC: G21K5/02
Filed: 2002-05-06
Abstract: The method involves irradiating a phantom, and measuring the phantom using detectors. An information unit collects information regarding the irradiation between the phantom and the radiation source. The measurements are analyzed to obtain information regarding the relationship between the measurements in the phantom and the information between the phantom and the treatment source at each time interval.  The relationship information is used as verification of the treatment of the patient. An Independent claim is also included for a computer program product to enable a computer to perform the method of enabling quantification of dose delivery.
Patent SE-0202140-D0 (SE)
Inventor: KARLSSON PER
IPC: E04C/
Filed: 2002-07-08
Abstract: The building plate (1) with an integrated fixture arrangement fits onto a construction material (17), such as a wood or plate beam. The fixture arrangement has a socket (2) arranged in the building plate, in which fits a screw, which is telescopic and has two parts (3,4) with the same thread pitch.  The screw can adopt two positions, one of which is a non-fitted position, in which the one part is accommodated telescopically in the other part. The other is a fitted position in which the screw is extended.
Patent SE-0300958-D0 (SE)
IPC: G01N33/564
Filed: 2003-04-02
Abstract: The present invention relates to a peptide comprising a symmetrical dimethylated arginine, and constitute an immunologic determinant of antibodies present in sera from patients with systemic lupus erythematosus (SLE), and wherein the methylation is a prerequisite for reacting with said antibodies. The invention also relates to the use of said peptide for diagnosis of SLE and the differentiation between SLE and MCTD.
Patent SE-0402945-D0 (SE)
IPC: B25J/
Filed: 2004-11-30
Abstract: A process media transfer unit for an industrial robot including a first part for attachment to a first robot part, and a second part for attachment to a second robot part. The first and second parts being coaxially arranged about a common axis and separated by an airgap to provide an endless rotation relative to each other.
Patent SE-8205726-D0 (SE)
Inventor: BJORKLUND A
IPC: H01F27/32
Filed: 1982-10-07
Abstract: A transformer or reactor has at least one strip winding 11, 12 which is constructed of several windings of a strip wound on top of each other, which strip comprises a conductor in the form of a metal foil 15 and an insulation in the form of at least one layer of a curved material 16 of a polymer. The metal foil and the insulation, and where applicable layers in the insulation that are in contact with each other, are firmly attached to each other by an adhesive 17, 18. By using as the curved material a material constructed of fibres of an aromatic polyamide, some of which are considerably finer than other fibres and constitute the adhesive agent for the said other fibres and by using as adhesive an aliphatic polyamide, the strip winding can be given exceptional resistance to shorting forces. <IMAGE>
Patent SE-8206710-D0 (SE)
Inventor: KUHN F
IPC: C21D1/64
Filed: 1982-11-25
Abstract: Equipment for quenching hardenable products (1) by immersion in a fluid quenching medium (2) has a quenching tank (3), a quenching shaft (4), an immersion unit (5) and a circulation unit (6). The quenching shaft has the form of a "wind tunnel" with an entry nozzle (7), a constant- section extension (8), and a horizontal separating wall (9) attached to the sidewalls of the tank (3) divides it into an upper (10) and a lower zone (11). The entry nozzle (7) is attached to the separating wall (9) so that the constant-section extension (8) protrudes into the lower tank zone (11), and the quenching medium (2) is circulated by the unit (6) from the lower zone (11) into the upper zone (10) and through the quenching shaft (4) into the lower zone. Hardenable products (1) of substantial length can be uniformly quenched by lowering into the quenching shaft (4) using unit (5), with the products (1) fitting entirely within the constant-section extension (8). <IMAGE>
Patent SE-8301443-D0 (SE)
IPC: E04F15/02
Filed: 1983-03-16
Abstract: No further information available at time of publication.
Patent SE-8303774-D0 (SE)
Inventor: DITTNER A
IPC: H02K51/00
Filed: 1983-07-01
Abstract: An electric torque converter arranged between a driving and a driven system consists of an alternating current generator G which is connected to a dc motor M via a plurality of circuits C, D, Ko, which operate in parallel to each other.
Patent SE-8306408-D0 (SE)
Inventor: INOVIUS ALLAN
IPC: E03B7/10
Filed: 1983-11-21
Abstract: A magnet valve replaces the main domestic system water tap, and even in the closed position has an outlet for emptying any water remaining in the pipe, so that frost risk is eliminated. Also used is a floater valve with a stop which locks the floater in the closed position when water is taken from the pipe via the tap. To allow water then to pass to the tap again, the stop has to be released by a press-button. Alternatively a unit with an inbuilt spring is used for automatic closure of the tap, with an eccentric and lever for restraining the spring so that it returns to its starting position slowly.
Patent SE-8306555-D0 (SE)
Inventor: RUCKERT P
IPC: H01B9/02
Filed: 1983-11-28
Abstract: A heavy-current cable which is provided with a core, a screen, a protection sheath and, if required, reinforcement or armouring, has a metal foil in order to divert undesired internal changes, as a blocking layer of the protection sheath which is impermeable to moisture, in the case of which metal foil, one of the two covering layers which cover this metal foil is constructed to be electrically conductive, as a result of which electrical contact links to other electrically conductive parts of the cable can be produced, which contact links are located in the vicinity of the electrically conductive covering layer. An electrically conductive cushion strip is expediently used for this purpose, which surrounds an electrically conductive screen consisting, in particular, of copper wire.
Patent SE-8404586-D0 (SE)
Inventor: ELMQVIST O
IPC: F25B15/00
Filed: 1984-09-13
Abstract: A chemo-thermal plant for converting low-temperature thermal energy to high-temperature thermal energy includes a first heat exchanger for recovering low-temperature thermal energy, a processor for vaporizing a first chemical component, and a second heat exchanger for recovering the energy stepped-up by vaporization. The plant further includes a second processor which is connected to the firstmentioned processor and which is arranged to effect a reaction between the vaporized component and a second chemical component. The first chemical component may comprise ammonia and the second sodium carbonate. The second heat exchanger (12) is then connected to transfer liquid ammonia to the first processor (10) which simultaneously constitutes the first heat exchanger, and is connected for transfer of sodium carbonate solution to the second processor (11).
Patent SE-8502374-D0 (SE)
Inventor: MIELKE K
IPC: B41J2/055
Filed: 1985-05-13
Abstract: A device for generating fluid drops, preferably in a demand controlled ink jet printer has a rod (3) of magneto-strictive material surrounded by a magnetisation coil (4). One end (3a) of the rod is fixedly secured to a stationary portion (1a) of the device. The second, free end (3b) extends via a fluid-sealing lead-through (5) into a fluid chamber (6) in the device to a position in the vicinity area of the outlet opening (8) of said fluid chamber. When actuating the magnetisation coil by feeding an actuation current thereto, the magneto-strictive rod generates an ultrasonic pressure wave in the fluid at the outlet opening of the fluid chamber (6), which in turn causes an ejection of a fluid drop from said outled opening (8).
Patent SE-8505494-D0 (SE)
Inventor: APFEL N
IPC: B27B17/02
Filed: 1985-11-20
Abstract: A guide bar for a chain saw includes three layers. The two outer layers are defined by side plates which can be welded together by means of inserts and the intermediate member located therebetween is held in a form-tight manner by means of the inserts that are welded to the side plates. Because of this configuration, the intermediate member may be made of plastic or aluminum thereby reducing the weight of the chain saw. The guide bar with this sandwich configuration has excellent strength and has a weight less than conventional guide bars of comparable size.
Patent SE-8601780-D0 (SE)
Inventor: HUI K H
IPC: G06F9/445
Filed: 1986-04-18
Abstract: A system for providing information to alter the software of an electronic data processor embedded in an electronic module includes a remote reprogramming module that conducts a sequence of operations to provide data to the processor which the processor uses to reprogram itself. The system employs a data link having a bi-directional transmission path connecting the processor and the reprogramming module. A controlled switching circuit is provided at each end of the transmission path. Under normal operating conditions, the transmission path is used to transit a function signal for a function performed by the electronic module. Periodically, the processor operates one switching network to capture the path for transmission of a reprogramming inquiry signal to the reprogramming module. At the same time, the function signal is diverted to an alternate path internal to the electronic module. When the reprogramming module detects a reprogramming inquiry, it operates the other switching circuit to gain access to the transmission path. Then, in response to commands from the processor, the reprogramming module undertakes the reprogramming sequence and transfers data to alter program information held in the memory of the processor. Thereafter, both the processor and the reprogramming module operate their respective switching circuits to restore the transmission path to its normal operational use for the transmission of the function signal.