baber/WOPTO huggingface dataset:
Patent SE-544783-C2 (SE)
Title: An apparatus and a method for discharging a capacitor
Inventor: GUSTAVSSON JENS
IPC: B60L3/00
Filed: 2020-09-15
Abstract: A method for discharging a capacitor (150, 350). An active discharge circuit (202; 302) is connected in parallel with the capacitor (150, 350). An interface (210; 310) provides a signal connection (211; 311) between a message-based communication system (148, 212) and the active discharge circuit (202; 302). The interface (210; 310) comprises at least one input (214, 216, 218, 220, 222) for receiving messages from the message-based communication system (148, 212). The interface (210; 310) comprises a wake-up functionality (224). The at least one input (214, 216, 218, 220, 222) comprises an input (218) for the wake-up functionality (224). The method comprises: receiving (401) at the input (218) for the wake-up functionality (224) a disable discharge command message of said messages for the disabling of the discharge of the capacitor (150, 350), wherein upon cessation of the disable discharge command message the discharge of the capacitor (150, 350) is enabled. An apparatus (200; 300) for the discharge of a capacitor (150; 350), wherein the apparatus (200; 300) comprises the interface (210; 310) and the active discharge circuit (202; 302) connectable in parallel with the capacitor (150; 350).
Patent SE-505135-C2 (SE)
Title: Chair arrangement with torsion device
Inventor: DU REES STEPHAN
IPC: A47C7/44
Filed: 1992-11-20
Abstract: The back column (5) is for position fixing of a back plate (6) adjustable relatively to the seat. The back plate is both flexibly self-adjustable and adjustably fixed in the back column end part (7), partly by means of friction between at least a flange (9) projecting outwards from the back plate and a connected torsion device (25) and partly through an automatic self-adjustment of the back plate around a neutral position by means of the torsion device (25). The torsion device incorporates a core or inner components (14), which comprises at least three longitudinal plane side walls, an outer components (16) with the same contour as the inner component and whose corner parts in a neutral position are located centrally to the inner component side walls central part.
Patent SE-503820-C2 (SE)
Title: Feeder for unrolling paper to e.g. calendering machine
Inventor: ANDREASSON BENGT
IPC: B65H19/18
Filed: 1993-02-16
Abstract: The device for unrolling paper comprises a turnable roll holder (I) for a first paper roll (8), and a second paper roll (II) to replace the first roll, e.g. when the diameter of the roll holder falls below a pre-determined value. The unrolled paper sheet (9) is linked with the paper in the second roll, and cut. An angle measuring device (31) is connected to the roll holder for measuring the turning movement w.r.t. the roll holder. A device is connected to the angle-measuring device for calculating the diameter of the second roll and for controlling its rotation speed during linking of the paper sheets. There is an indicator (32) for indicating the position of the second paper roll.
Patent SE-501932-C2 (SE)
Inventor: DJUPSJOEBACKA ANDERS GUSTAV
IPC: H04B10/2513
Filed: 1993-04-30
Abstract: The present invention relates to a device and a method respectively for dispersion compensation in a fibre optic transmission system in which an optic signal is fed to the device. The device comprises an optic separating device for spectral optic splitting of the optic input signal into two branches in an upper and lower modulation sideband, a delay device for selective delay of the spectral bands in relation to one another, and a combining device for combining the sidebands.
Patent SE-515693-C2 (SE)
Title: Device for fibre suspension washing
Inventor: RYD ROLF
IPC: D21C9/02
Filed: 1994-08-22
Abstract: Pulp is fed directly from a boiler, pressurised vessel, pump or by static pressure from a pulp tower through an inlet (6) and has a concn. of approximately 10 %. It then enters a container (5). Washing fluid is fed at the same time through a regulating valve (18) and an exchange valve (19). The pulp passes in counterflow through series-coupled devices (15, 16), whose function is the same as sieves (9, 10). The pulp then passes through an exchange valve (20) and via a buffer tank (23) through a regulating valve (7). It pass through an exchange valve (8) and further through a sieve (9), whose space is so formed that washing fluid is evenly distributed along the whole sieve surface with the aid of an inner filling body (17). The internal axially placed perforated tubes along the container cover alternately feed fluid to and from the pulp suspension.
Patent SE-503347-C2 (SE)
Title: Device for rescuing heavy vehicle
Inventor: FALK ALFONS
IPC: B60P3/12
Filed: 1994-09-12
Abstract: The device comprises a beam which is pivotably located between collapsed and extended positions on the rescuing vehicle (10a) and releasably supports a primary coupling component connected with a towing line. The primary coupling component is intended for coupling together with a secondary coupling component (30) on the vehicle (10b) to be rescued.
Patent SE-515496-C2 (SE)
Inventor: HARDE BO
IPC: G01M3/32
Filed: 1994-11-04
Abstract: The invention relates to a method for testing the air-tightness of a closed container (3), comprising an evacuation of the container (3), measuring the pressure (p) in the container (3), measuring the time and providing an indication depending on values of the pressure (p), wherein the container (3) can be evacuated during a certain predetermined time period (t0). The method according to the invention is characterized in that it comprises: a first level detection, wherein the current value of the pressure (p) is compared with a first limit value (p2), the evacuation being switched off if the pressure is below said limit value (p2); and a second level detection after said time period (t0) has elapsed, wherein the current value of the pressure (p) is compared with a second limit value (p3), an indication regarding a leakage being provided if the second limit value (p3) has been exceeded. The invention provides a simplified and cheap, but still safe, testing of the air-tightness of closed containers, in particular fuel tanks for motor vehicles. The invention also relates to a device intended for use in the above-mentioned tightness testing of a container.
Patent SE-504616-C2 (SE)
Inventor: EHNSTROEM LARS
IPC: B08B9/00
Filed: 1995-07-25
Abstract: PCT No. PCT/SE96/00971 Sec. 371 Date Mar. 11, 1998 Sec. 102(e) Date Mar. 11, 1998 PCT Filed Jul. 24, 1996 PCT Pub. No. WO97/04874 PCT Pub. Date Feb. 13, 1997A device and a process for centrifugal separation of solid particles from a liquid is disclosed. The device comprises a vessel rotatable around a vertical axis. The vessel has a separation zone with separation surface elements. The separation surface elements are formed by a plurality of adjacent, axially oriented tubular elements or channels open at both ends. The process is characterized in that the liquid is caused to flow with essentially laminar flow through a plurality of axially oriented, parallel channels and is subjected to a g-number, preferably less than 100, in order to centrifugally deposit the particles on the channel walls.
Patent SE-507757-C2 (SE)
Inventor: OEVERSTROEM SVEN-ERIK
IPC: E05F15/04
Filed: 1995-12-27
Abstract: A safety device (11) for door operating apparatus comprises a tripping member (19) having connection means (19A) for connecting it to a power operated double-acting door actuator (12), the tripping member being movable to a tripping position against the action of a predetermined load (24), and a breaker device (23) for the door actuator (12), said breaker being operatively connected to the tripping member. The breaker device is adapted in response to movement of the tripping member (19) to the tripping position to operate a control device (13) to cause it to discontinue supply of energy to the door actuator (12). The tripping member (19) is movable against said predetermined load (24) in one direction to a first tripping position and in the opposite direction to a second tripping position, and the breaker device (23) is adapted in both tripping positions to operate the control device (13) to cause it to discontinue supply of energy to the door actuator (12). The tripping member may be a tripping lever (19) which is mounted on a fixed pivot pin (18) on a support (15) to pivot in opposite directions between two stop positions defined by abutments (15/19C), the connection means (19A) being positioned on the tripping lever at a distance from the pivot pin (18).
Patent SE-509212-C2 (SE)
Title: Warning system for installation on inside of outer door of building
Inventor: SVENSSON CHRISTER
IPC: G08B7/06
Filed: 1996-09-05
Abstract: The system has a passive part (1) which comprises a first half (5) of a magnet coupling. The active part (2) comprises a casing (6) in which is an electrical circuit, comprising a drive source (10), a reminder unit (11) and a second half (12) of the magnet coupling. The magnet coupling and the electric circuit are thereby broken when the door is closed and closed when the door is open for activation of the reminder unit. The magnet coupling active half (12) forming part of the circuit is fitted in one side of the casing (6) in order to permit use of the warning system on both the right and left-hung doors by turning the casing through 180 degrees in the vertical plane. The casing comprises a base (6) on which a cover is releasably fitted.
Patent DD-245665-C2 (DD)
Title: Verfahren zur gewinnung von oxazolinylergolinen
Inventor: ROENSCH HASSO
IPC: C07D457/04
Filed: 1981-12-29
Abstract: Mit dem Ziel, bekannte Therapiemöglichkeiten zu verbessern und neue Indikationsgebiete für Mutterkornalkaloide zu erschließen, werden 8-(2-Oxazolin-2-yl)-ergoline der allg. Formel I synthetisiert. Erfindungsgemäß werden
Patent DE-10029126-C2 (DE)
Inventor: TALKE WOLFGANG
IPC: B60L15/32
Filed: 2000-06-14
Granted: 2002-06-20
Abstract: At least two radio cells (150,160) are formed one behind the other in the direction of the train by at least four radio devices (70,75,80,85,90,100). In each cell, one radio device is a master and one is a slave. A master radio device communicates with all salves devices in its own cell and with the adjacent master radio device if present, either in the direction of the head of the train or in the opposite direction.
Patent DE-19525635-C2 (DE)
Inventor: VOGE MICHAEL DR
IPC: B65H29/04
Filed: 1995-07-14
Granted: 1998-01-29
Abstract: The machine has driven conveyor chains (3) with grab systems. Rollers (14) with roller bearings are located on the conveyor chains. In areas of increased loads, the rollers move into separate guides on the machine frame (1), and transmit the forces acting on the chains, to the machine frame. The guide elements (13) for the rollers are located with roller bearing, within the area of a grab aperture acting on the sheet grabs, in areas of conveyor chain deflection, and in the area of a chain angle.
Patent DE-19540902-C2 (DE)
Inventor: PETZELT CHRISTIAN PROF
IPC: C12N15/12
Filed: 1995-11-02
Granted: 1997-10-16
Abstract: The present invention relates to a protein having an anti-tumoral effect, a DNA encoding such a protein, and a process for the preparation of such a protein as well as its use.
Patent DE-19549510-C2 (DE)
Title: Numerically controlled turning machine or lathe for wooden articles
Inventor: UNSLEBER ELMAR
IPC: B27C7/00
Filed: 1995-08-11
Granted: 1998-03-05
Abstract: The tool carriage is in two parts, a longitudinal carrier (7) and a transverse carriage (8) and these are driven by two spindles (14a, 14b) in ball bearings, connected by the gears (12) and the belt (13) to the step motors (11, 11a, 11b) provided with numerical control (15). The transverse carriage is equipped with a chisel holder (9), in which a chisel (10) can be fixed, and the carriage is dove-tailed in its guides.
Patent DE-19840531-C2 (DE)
Inventor: KOEHLER THOMAS
IPC: C12N15/09
Filed: 1998-08-28
Granted: 2003-05-15
Abstract: Reaction chambers with defined concentrations of nucleic acids and method for coating the reaction chambers used in order to standardize quantitative enzymatic detection methods, characterized in that the concentration of nucleic acids used are determined in an exact manner. A series of dilutions encompassing the expected measuring range is produced using a carrier nucleic acid that is physically transformed in relatively small fragments, whereby aliquots of said nucleic acid dilutions undergo mild drying in reaction chambers that are suitable for enzymatic amplifications, whereby eight different concentrations of respectively lyophilized standard nucleic acids are indicated in the form of a "ZeptoStrip". The invention also relates to a test kit in which the inventive method is used.
Patent DE-19911262-C2 (DE)
Inventor: ROREGER MICHAEL
IPC: A61Q19/00
Filed: 1999-03-13
Granted: 2003-04-10
Abstract: The invention relates to a dressing comprised of a support layer, a protective layer and of a pressure-sensitive adhesive layer for the controlled release of cosmetic active substances onto the skin. Said dressing is comprised of; 20-60 wt.% of at least one substance which provides adhesive properties to the layer; 4-40 wt.% of at least one structural polymer which provides inner cohesion and strength to the layer; 1-20 wt.% of at least one substance which enables an at least partial dissolution of a hydrophilic and/or lipophilic cosmetic active substance in an adhesive layer; 1-20 wt.% of at least one substance that promotes the absorption of a hydrophilic and/or lipophilic cosmetic active substance into the skin; and comprises 0.1 to 35 wt.% of at least one cosmetic active substance or of the preparation of at least one cosmetic active substance. The invention also relates the use of the dressing for moisturizing skin, for preventing the formation of wrinkles, for treating symptoms associated with aging of the skin, for treating pimples, for bleaching skin, for tightening skin or for regenerating and revitalizing skin.
Patent RU-2161620-C2 (RU)
Title: Method of preparing 1-(e-alkenyl)-1-(i-butyl)-1-chloralanes
Inventor: DZHEMILEV U M
IPC: C07F5/06
Filed: 1996-11-15
Granted: 2001-01-10
Abstract: FIELD: organic chemistry, more particularly fine organic analysis. SUBSTANCE: described is method of preparing 1-(E-alkenyl)-1-(isobutyl-1-chloralanes of general formula I:   wherein R is Ph or H-C 3 H 7 ,H-C 4 H 9  by reacting diisobutylaluminium chloride (i-Bu 2 AlCl) with acetylene of general formula:   wherein R is Ph, H-C 3 H 7 ,H-C 4 H 9 , in the presence of catalyst, e.g. titanium dicyclopentadienyl chloride ((Cp 2 TiCl 2 )). Catalyst further comprises i-Bu 2 AlH at Cp 2 TiCl 2  : i-bU 2 AlH, molar ratio of 1:(1-3), and process is carried out for 8-12 hours. EFFECT: more efficient preparation method. 1 ex, 1 tbl
Patent RU-2201451-C2 (RU)
Title: Nucleotide sequence of classic swine fever virus (csfv) (variants), polypeptide csfv, pestoviral vaccine against csfv, diagnostic set and method
Inventor: MORMANN ROBERTUS JAKOBUS MARIJ
IPC: C07K14/185
Filed: 1995-06-16
Granted: 2003-03-27
Abstract: FIELD: biotechnology, virology, immunology, genetic engineering. SUBSTANCE: nucleotide sequence corresponding to genome of classic swine fever virus (CSFV) or mutant presents nucleotide sequence of C- strain of classic swine fever virus indicated in sequence at identification = 1, complement or RNA-equivalent of such nucleotide sequence or it comprises nucleotide sequence encoding sequence of amino acids 268-494 in sequence at identification = 1 carrying mutation in nucleotide sequence encoding amino acids 690-877, or nucleotide sequence encoding amino acids 690-1063 of sequence = 1 and containing additionally mutation in sequence of amino acids 268-494. Mutation is taken among deletions or substitutions by one or more amino acids that alternate at least one epitope. Obtained nucleotides are components of diagnostic set and pestviral vaccine against classic swine fever virus. Invention allows to diagnose pestviruses and develop vaccines against classic swine fever virus. Invention can be used for development of vaccine against classic swine fever virus (CSFV). EFFECT: valuable properties of polypeptide and vaccine. 14 cl, 5 dwg, 8 tbl
Patent RU-2157726-C2 (RU)
Title: Device for oxychlorination
Inventor: RAJNKHARD KRUMBEK
IPC: C07C17/15
Filed: 1995-05-17
Granted: 2000-10-20
Abstract: FIELD: devices for oxychlorination. SUBSTANCE: 1,2-dichloroethane is produced from ethylene, hydrogen chloride, oxygen or oxygen-containing gas (oxychlorination) in reactor with lower limiter for catalyst fluidized bed. Located above limiter and inside catalyst fluidized bed is the first gas pipeline (distributing pipes) 4 containing nozzles 5 spaced over entire cross-section of reactor. Nozzles 5 are introduced into pipes 6 which pass effluent gas flow, mainly, in opposite direction to gas formed by catalyst fluidized bed. In this case, this gas flow is supplied through the second gas pipeline 7 located above limiter. EFFECT: reduced abrasion of reactor gas passing areas. 7 cl, 1 dwg, 1 ex
Patent RU-2162850-C2 (RU)
Title: Method of preparing pure enantiomers of tropic acid esters (+) or (-) with amino alcohols
Inventor: ROL F BANKHOL TSER
IPC: C07D451/10
Filed: 1996-04-29
Granted: 2001-02-10
Abstract: FIELD: chemical industry. SUBSTANCE: described is method of preparing pure enantiomers of tropic acid esters (+) and (-) with amino alcohols of formula I:   wherein Q is   R is branched alkyl having 1-4 carbon atoms. Method comprises (a) alkylating suitable optically active tropic acid, (b) converting the resulting O-acetyltropic acid into acid chloride thereof using thionyl chloride, (c) reacting the resulting acid chloride with methane sulfonate of amino alcohol of general formula I in inert solvent at room temperature, (d) deacetylating the resulting compound by using strong acid and (e) isolating the resulting optically active tropic acid ester with purity of 99.8% and content of one of enantiomers of higher than 99%. EFFECT: efficient preparation method. 4 cl, 2 ex
Patent RU-2172074-C2 (RU)
Title: Process of synchronization of pseudorandom numerical sequence with indetermination of sign in communication system
IPC: H04B1/707
Filed: 1996-06-26
Granted: 2001-08-10
Abstract: FIELD: radio engineering. SUBSTANCE: there is proposed process of synchronization of pseudorandom numerical sequence with indetermination of sign of maximum length having characteristic polynomial of order of k with vector of coefficients A which can be expressed as A=[ A = [1a 1 a 2 ...a k-1 1], where each coefficient from a 1  to a k-1  is equal to 1 for certain position of intermediate branch and is equal to 0 in other cases. Received symbolic sequence is fed to shift register having K=k+1 digits with P intermediate branches in locations determined by vector of coefficients A in  which is expressed as   where elements   and   present corresponding inverse values a 1  and a k-1  and sign ⊕ symbolizes modulo 2 sum. In this case P is positive integer less than K. Proper correlation signal is recursively added at input for received symbolic sequence and at input of each intermediate branch of shift register. Each correlation signal is received thanks to correlation of P+1 such signals from input, intermediate branches and output of shift register which differ from signal to which proper correlation signal is added. EFFECT: invention is especially suitable for pilot synchronization of CDMA terminals. 8 cl, 5 dwg
Patent RU-2156301-C2 (RU)
Inventor: MOSIN V A
IPC: A01N63/28
Filed: 1998-06-09
Granted: 2000-09-20
Abstract: FIELD: microbiology. SUBSTANCE: invention relates to the novel strain of actinomycetes used for production of antiparasitic preparations based on avermectins. Strain Streptomyces avermitilis CCM 4697 is obtained by site-directed selection of the strain Streptomyces avermitilis VNIISCHM-54 through series of intermediate variants. Selection of active variants is carried out by ability to biosynthesize avermectin complex containing avermectin of group B 1  36%, not less. Avermectin content in mycelium of the strain CCM 4697 is 2300 mcg/ml. Avermectins composition, %: group A 1 (A 1a +A 1b ), 7.4; group A 2 (A 2a +A 2b ), 22.4; group B 1 (B 1a +B 1b ), 49.6; group B 2 (B 2a +B 2b ), 20.6. Mycelial extracts induce death of nematodes, mites, lice, flies, fleas, cockroaches, dipterous and orthopterous pests, clothes moth, carpet and paper-wall beetles. EFFECT: new strain indicated above, increased yield of avermectins, enhanced antiparasitic effectiveness of mycelial extracts. 2 tbl, 1 ex
Patent RU-2170217-C2 (RU)
Inventor: TEO SHTEHLER
IPC: C02F3/30
Filed: 1997-01-30
Granted: 2001-07-10
Abstract: FIELD: sewage biological purification method. SUBSTANCE: method involves supplying sewage water into bioreservoir containing attached or suspended biomass; providing controlled supplying of different amounts of oxygen into reservoir so that zones with different oxygen content are maintained in it. Aerobic zone is created adjacent to bioreservoir surface and oxygen-depleted zone is created adjacent to reservoir bottom, and optionally with at least one transition zone between them. Biomass is used in concentration exceeding 3 kg of dry substance per 1 cu.m of effective volume of bioreservoir. Biological purification of sewage water is effected by combined method using submersible filter and active silt, in particular, simultaneous and integrated nitrification and denitrification in single reservoir, and complete removal of phosphor. EFFECT: increased efficiency in removal of phosphor, increased economy and reduced repair and maintenance costs. 14 cl, 2 tbl, 1 dwg
Patent RU-2190384-C2 (RU)
Title: Method for treating the cases of intervertebral disk hernia
Inventor: KIRPITA A P
IPC: A61H1/00
Filed: 1998-11-10
Granted: 2002-10-10
Abstract: FIELD: medicine. SUBSTANCE: method involves applying relaxing back and abdomen muscle massage. Next to it, longitudinal forced vertebral column traction is carried out with transverse controllable vacuum reposition action applied to the hernia from the abdominal side and vibration from the dorsal side. EFFECT: reduced psychological stress; avoided surgical intervention; accelerated treatment and resuscitation course. 3 dwg
Patent RU-2155159-C2 (RU)
Inventor: POLJAKOV M S
IPC: C01F11/46
Filed: 1998-11-30
Granted: 2000-08-27
Abstract: Изобретение относится к технологии неорганических веществ и продуктов, в частности к способам получения синтетического гипса из кальцийсодержащего сырья. Способ получения синтетического двухводного гипса из кальцийсодержащего сырья включает выщелачивание кальция растворами муравьиной или уксусной кислот с получением растворов формиата или ацетата кальция, доведение рН растворов до значения 7,0-9,0 и обработку их серной кислотой до рН 1,5-2,0 для осаждения двухводного гипса и получения маточного раствора. При этом маточные растворы могут быть использованы для выщелачивания кальция из кальцийсодержащего сырья. Изобретение позволяет получить продукт высокой чистоты. 1 з.п. ф-лы, 3 табл.