baber/WOPTO huggingface dataset:
Patent SE-521161-C2 (SE)
Inventor: SCHILLING DONALD L
IPC: H04B1/707
Filed: 1996-12-20
Abstract: A phased array spread spectrum system for maximizing signal strength of a spread-spectrum signal with multipath through the use of a first RF/IF section 21, a second RF/IF section 22, a first digital delay device 27, a second digital delay device 28, a first summer 29, a second summer 30, a despreader 31, a magnitude device 32, a shift register 33, and a comparator 34. The first RF/IF section 21 receives a plurality of spread-spectrum signals and the second RF/IF section 22 receives a plurality of phased versions of the plurality of spread-spectrum signals. The first and second digital delay devices 27, 28 delay the received plurality of spread-spectrum signals with respect to the plurality of phased versions of the plurality of spread-spectrum signals by a plurality of delays. The first and second summers 29, 30 combine the delayed spread-spectrum signals and the plurality of phased versions of the plurality of spread-spectrum signals as a plurality of combined signals. The despreader 31 despreads the plurality of combined signals as a plurality of despread signals. The magnitude device 32 generates a plurality of magnitude values from the plurality of despread signals. The shift register 33 stores a plurality of previous-magnitude values previously generated by the magnitude device 32 and a plurality of present magnitude values presently generated by the magnitude device 32. The comparator 34 compares the previous-magnitude values and the present-magnitude values and, responsive to the comparison, outputs a plurality of comparison signals. The first and second digital delay devices 27, 28 respond to the plurality of comparison signals by lengthening or shortening the plurality of delays.
Patent SE-509118-C2 (SE)
Inventor: PERSSON RICKARD
IPC: B61D49/00
Filed: 1997-04-15
Abstract: According to the invention, the natural frequency of a carbody of a railway vehicle is increased by separating a part mass dynamically from the carbody. By said separation, the natural frequency of the carbody increases, since the separated mass does not load the carbody dynamically. The separation of a part mass is achieved by suspending the part mass resiliently from the carbody. The stiff-body frequency of the part mass may be tuned in relation to the natural frequency of the main mass of the carbody, such that two natural frequencies are imparted to the cooperating system comprising the main mass of the carbody and its separated part mass, whereby the part mass oscillates most at a lower and the carbody with its main mass oscillates most at a higher frequency.
Patent SE-512266-C2 (SE)
Inventor: THELL BENGT-OLOV
IPC: A61M1/28
Filed: 1997-07-09
Abstract: Methods and apparatus are disclosed for testing the integrity of a tube set used in a cycler for peritoneal dialysis comprising a closable housing for at least a portion of the tube set and an air pump for subjecting the housing to an underpressure or an overpressure, and clamps for clamping portions of the tube set passing into the housing. The method includes subjecting the housing to a first overpressure with the clamps closed whereby a first pressure leakage is observed, subjecting the housing to a second overpressure with the clamps open whereby a second pressure leakage is observed, and comparing the first and second pressure leakages so that action can be taken based upon that comparison.
Patent SE-523909-C2 (SE)
Inventor: JONES CHRISTOPHER BUCHAN
IPC: A61P23/00
Filed: 1997-09-10
Abstract: Sterile pharmaceutical compsn. for parenteral admin. is an oil-in-water emulsion in which propofol (I) (2,6-diisopropylphenol), opt. dissolved in a water-immiscible solvent, is emulsified with water and stabilised by surfactant. It also includes enough EDTA or salt to prevent growth of microorganisms for at least 24 hr after accidental contamination. Also new are similar emulsions that do not contain (I) but may contain some other therapeutic or pharmaceutical agent (II), opt. dissolved in organic solvent.
Patent SE-511935-C2 (SE)
Inventor: REFOND BENNY
IPC: E04C3/18
Filed: 1998-03-25
Abstract: A stud (1, 2, 3) of wood or the like to construct stud walls and/or floor structures of wood or the like, wherein at least one long side is formed with at least one longitudinal recess (7) extending between the ends of the stud and being open outwards, and wherein a number of such studs (1, 2, 3) may be interconnected by means of coupling means (5, 10, 11), which may be anchored in said recesses (7). The coupling means may be configured as: A) anchoring members (5, 10, 11) placed at the ends of certain studs (1, 2, 3); B) building panels (5), which are arranged to inserted in and to be anchored inside said recesses (7) in order to form a sealed wall/sealed floor structure, preferably in combination with insulation (4) and/or external panelling (6); C) coupling means (9), which are arranged to be anchored in the recesses (7) at the ends of the studs (1, 2, 3) positioned in butt-ended relationship. Guide strips (8) may be mounted in the recesses to seal between the studs (1, 2, 3). Reinforcement profile sections (12) may be anchored in the recesses (7) by means of flanges (13) formed in the profile-section sides.
Patent SE-512087-C2 (SE)
Inventor: NEUBUESER THOMAS
IPC: B65D21/04
Filed: 1998-05-27
Abstract: The adapter (1) is for containers (2) fitting and stacking in each other, with a base surface smaller than the upper surface.  The adapter has first and second long and short side walls (11', 11, 12', 12) of a height (H) which is less than that of the container with which the adapter is to be used.  The side walls have vertical surfaces, at least at the corners.
Patent SE-516129-C2 (SE)
Inventor: RYHMAN MORGAN
IPC: B29C48/13
Filed: 1999-10-08
Abstract: The present invention relates to a medium-carrying hose, preferably for pressure medium and for use in, for instance, an engine unit, the wall of the hose comprising at least one wall portion (5). The wall portion (5) is connected with at least one expansion portion (4) to form a continuous hose casing, so that the circumference of the hose is variable between a minimum value, when the expansion portion (4) is unexpanded, and a maximum value, when the expansion portion (4) is maximally expanded. The expansion portion (4) extends in the transverse and the longitudinal direction of the hose, the wall portions (5) being displaced relative to each other both in the transverse and in the longitudinal direction of the hose as the circumference increases and the expansion portion (4) expands. The invention also relates to a method for manufacturing such a hose.
Patent DE-10008331-C2 (DE)
Inventor: SALMON DIRK
IPC: A47L13/59
Filed: 2000-02-23
Granted: 2002-03-07
Abstract: The device has hinged jaws (15,16) between which the mop is inserted. A lever (8) allows the jaws to be closed and a clip system (14,19) holds them together once they are closed.
Patent DE-10051348-C2 (DE)
Inventor: WAIBLE THOMAS
IPC: H01R43/048
Filed: 2000-07-25
Granted: 2002-06-13
Abstract: The plug connector bridge (1) with lead entry aids (2) making introduction of conductor ends the into crimping sleeves easier comprises a cover element (4) which protects parts of the bridge against entry of a molding compound. This cover element is produced as a single component together with the structure incorporating the lead entry aids (2).
Patent DE-19758655-C2 (DE)
Title: Torque converter bridging mechanism damper
Inventor: OHKUBO MAMORU
IPC: F16F15/123
Filed: 1997-11-26
Granted: 2002-11-07
Abstract: A torque converter (1) bridging mechanism (8) damper has a piston (9), a powered element (10), a helical spring (13) and associated holder (40). The helical spring is fitted between the piston and the powered element. The holder is fitted to the powered element and has a play-adjustment range which is loosely incorporated into the end of the helical spring. It limits the radial outwards-directed spring-end movement resulting from the spring play.
Patent DE-19811898-C2 (DE)
Inventor: VOGEL FRANZ
IPC: C04B33/34
Filed: 1998-03-18
Granted: 2003-04-30
Abstract: Ceramic moldings (1) are laterally fixed in their vertical orientation during drying and/or firing. The claimed kiln has at least one comb strip (8) on its loading surface for lateral fixing of ceramic moldings.
Patent DE-19832064-C2 (DE)
Inventor: KAYSER FRANZ
IPC: D21G1/00
Filed: 1998-07-16
Granted: 2000-09-07
Abstract: The calender assembly, to process a web of paper and similar materials, has rollers with an adjustable bend, and all the bending rollers (4,8,9,13) are a lifting mantle type on carriers fixed to the frame. The uppermost intermediate rollers (5,10) in each roller stack are fixed to the frame. The lower roller (8) of the first roller stack (2) in the calendar assembly and the upper roller (9) of the second roller stack (3) are next to each other, and can form an additional closing nip (34) through the lifting mantle action. The roller bending adjustment system has a support row which can be moved by 180 degrees by a setting unit (22) with a lifting guide. The second and third intermediate rollers (6,7,11,12) in each roller stack are mounted on levers (27) which pivot on axes fitted to the machine frame. In both stacks of rollers (2,3), the upper rollers (4,9) and the center intermediate rollers (6,11) and the lower rollers (8,13) have elastic mantle claddings. The other rollers (5,7,10,12) are heated rollers with hard mantles. The entry feed unit (45) directs the web through all the nips (25-33) in both roller stacks (2,3) and the additional nip (34). All the rollers (4-13) in both roller stacks (2,3) have their own drives (46). The calender rollers lie on a common plane (E) at an angle of 45 degrees to the horizontal, on columns (16) supported at the top and bottom on mounting surfaces (35,36) formed by the concrete foundation sections (40,41). The calender rollers are on the upper side of the columns (16), and at least one roller can be moved by a setting unit (49) at right angles to the roller plane (E). The bearing mounting for the carrier of at least one roller with an adjustable bend has an eccentric, which can reduce the gap between adjacent adjustable bend rollers (8,9). The eccentric is rotated with the carrier by the setting unit (22). The calender assembly is located between the final drying cylinder (42) and the web winding station (43), and at their levels.
Patent DE-19848065-C2 (DE)
Inventor: SATOR ALEXANDER PAUL
IPC: B23K26/10
Filed: 1998-10-19
Granted: 2003-03-06
Abstract: The end (20) of a tubular container, esp. a tube (10) made of thin-walled thermoplastic material, is heated while the tube is in a holder (18) and compressed to produce a transverse welded seam. The heating device has a laser (24) with the beam (26) directed at the circumferential tube wall and a rotation device which produces a relative rotation between the tube and the laser beam (26).
Patent DE-19915646-C2 (DE)
Inventor: WELDLE HELMUT
IPC: F41A25/26
Filed: 1999-04-07
Granted: 2001-03-01
Abstract: A spring closing assembly is disclosed which is adapted to be selectively installed and removed from a firearm. The illustrated spring closing assembly includes a rod having a free forward end which defines a slot dividing the free forward end into fork prongs. The assembly also includes a spring mounted on the rod, and a projecting part located on a first one of the fork prongs. At least the first fork prong is resiliently displaceable in an inward direction. The assembly also includes a washer dimensioned to be forced onto the free end of the rod by inwardly displacing the first fork prong. At least one of the projecting part and the washer is chamfered to promote the inward displacement of the first fork prong. The washer is captured between the projecting part and the spring.</PTEXT>
Patent DE-19943998-C2 (DE)
Title: Multifunktionaler Fahrzeugsitz
Inventor: BALTES STEPHAN
IPC: B60N2/02
Filed: 1999-09-14
Granted: 2001-06-13
Abstract: Bei einem Fahrzeugsitz, insbesondere einem Kraftfahrzeugsitz, mit wenigstens zwei Einstellern zur Einstellung des Fahrzeugsitzes oder Teilen davon und wenigstens einem Bedienelement zur Betätigung eines Einstellers, ist ein gemeinsames Bedienelement für wenigstens zwei Einsteller vorgesehen.
Patent RU-2152733-C2 (RU)
Title: Fraction prepared from molasses and stillage, and method of preserving forage and improving its utilization
Inventor: VIRKKI MARKKU
IPC: A23K30/18
Filed: 1995-06-07
Granted: 2000-07-20
Abstract: FIELD: agriculture. SUBSTANCE: fraction may be used in mixture with forage, or together with a microorganism which is stable to fraction acidity and produces acid. The fraction has pH lower than 5.0 and contains organic acids in the amount of 18-45 wt.% by dry substance, and potassium in the amount approximately 3-5.5 wt.%. Using the fraction from molasses and stillage for preservation of forage produces stimulating action to microorganisms growth. EFFECT: increased digestibility of forage and its consumption by animals. 6 cl, 12 tbl, 11 ex
Patent RU-2181357-C2 (RU)
Title: Composition of selective inhibitors of viral or bacterial neuraminidases (variants), compound and method of treatment or prophylaxis of influenza disease
Inventor: BISHOFBERGER NORBERT U AT US
IPC: A61K31/13
Filed: 1996-02-26
Granted: 2002-04-20
Abstract: FIELD: organic chemistry, pharmacy. SUBSTANCE: invention describes the composition of selective inhibitors of viral or bacterial neuraminidases that contains compound of the formula (I)   or (II)   where substituents have values given in the invention description. Except for, invention describes compounds of general formulas (III)   and (IV)   where substituents have values given in the invention description also. Invention describes also pharmaceutical compositions containing inhibitors according to the invention. Invention describes method of treatment or prophylaxis of influenza disease involving the prescription of compounds of formulas (I) and (II) taken in effective amount and a pharmaceutically acceptable carrier. EFFECT: enhanced effectiveness of composition and treatment. 37 cl, 8 dwg, 57 tbl
Patent RU-2194960-C2 (RU)
Title: Rotor balancing unit
Inventor: TYRYSHKINA L S
IPC: F16F15/32
Filed: 1997-10-28
Granted: 2002-12-20
Abstract: FIELD: mechanical engineering; balancing rotors of small-sized aircraft engines. SUBSTANCE: rotor balancing unit includes balancing weights and circular bead with circular groove. Circular bead is provided with equidistant radial slots located over circle intersecting circular groove; shape of their surfaces corresponds to shape of weights which are made in form of figures of simple geometric shape (cylinders, balls, plates, etc.) with transversal hole. Weights are received by radial slots of bead and are locked by flexible wire ring passed through transversal hole of each weight and located in circular groove. EFFECT: simplified construction; reduced labor consumption; reusable weights. 5 dwg
Patent RU-2154612-C2 (RU)
Title: Method of removing pollutants from material
Inventor: DIRK GERBER
IPC: B01J20/26
Filed: 1996-06-04
Granted: 2000-08-20
Abstract: FIELD: cleaning materials. SUBSTANCE: polluted water-containing material is brought into contact with isocyanate-containing prepolymer, 1 wt part of which has been preliminarily (5-20 s before the use) mixed with 2 to 100 (preferably 5 to 50) wt parts of water, to form elastic foam, which is further removed. Method, in particular, can be applied to remove crude oil and other water-insoluble hydrocarbons from water. Consumption of prepolymer varies between 5 and 200, advantageously between 10 and 100 wt parts per 100 wt parts of pollutant. EFFECT: enhanced efficiency of removing oil pollutants mediated by foam retaining pollutant on the surface of water longer than 2 days. 12 cl, 4 ex
Patent RU-2188530-C2 (RU)
Inventor: IL IN N N
IPC: A01B79/02
Filed: 1998-02-03
Granted: 2002-09-10
Abstract: Изобретение относится к сельскохозяйственному производству, а именно к способам накопления и использования влаги в почве. Способ включает осеннюю зяблевую вспашку и зимнее прикатывание снегового покрова. В ранний весенний период с наступлением устойчивого роста среднесуточной температуры до наступления распутицы фрезеруют снеговой покров вместе с почвой. Фрезу заглубляют в почву на 25-35 см. Семена высевают в образованную фрезерованием смесь из почвы и снега. После этого поверхность почвы прикатывают. Изобретение позволяет обеспечить гарантированное накопление в почве запасов влаги и ее более эффективное использование яровыми культурами.
Patent RU-2153427-C2 (RU)
Title: Brake drive pressure regulator
Inventor: KARASEV V V
IPC: B60T8/18
Filed: 1998-09-07
Granted: 2000-07-27
Abstract: FIELD: transport engineering; brake systems of automotive vehicles. SUBSTANCE: pressure regulator is designed for changing ratio of pressures in brake circuits of vehicle front and rear wheels. Pressure regulator has housing 1 with differential piston 2. Housing and piston form ring spaces 6 and 7 disconnected by ring valve 8. Piston 2 engages with spring 11 through bushing 12 and box 13 with seal 17 and also with vehicle suspension. Box 13 serves simultaneously as travel limiter of valve 8. Decrease of braking distance, i. e. increase of safety and reliability of vehicle owing to stabilization of optimum pressure in rear wheel brake circuit over entire range of working pressures at preservation of leading locking of front wheels is provided owing to the fact that ring space accommodating valve travel limiter has output channel connected to rear wheel brake circuit. Valve is made in form of ring with clearance and seals one of which is secured on end face. End face space is formed by larger step of piston and housing and is isolated from ring space. EFFECT: reduced braking distance of vehicle. 4 cl, 2 dwg
Patent RU-2156534-C2 (RU)
Title: Off-line power supply system
Inventor: GORDEEV K G
IPC: H02J7/35
Filed: 1998-12-18
Granted: 2000-09-20
Abstract: FIELD: power supply to domestic appliances of off-line users. SUBSTANCE: system has solar battery of m sections, n storage batteries with individual charge-discharge devices, series- connected voltage regulator for feeding solar battery loads that has m channels; each section of solar battery is connected through isolating diode to respective voltage-regulator channel; all sections of solar battery are connected through other diodes to common bus which is connected to power inputs of all charging devices. Number of voltage regulator channels individually controlled from control unit incorporating regulator channel displacement control range is same as that of solar battery sections; voltage limiting device is mounted in parallel with each solar-battery section. EFFECT: improved reliability, reduced output-voltage ripples and power loss including at system failures, eliminated surges in input circuits. 6 dwg
Patent RU-2169875-C2 (RU)
Title: Safety valve
Inventor: ATRUSHKEVICH O A
IPC: F16K17/02
Filed: 1999-03-22
Granted: 2001-06-27
Abstract: FIELD: manufacture of fittings; hydraulic systems fed by variable-capacity pumps. SUBSTANCE: shut-off member is made in form of bush whose end section has two bevels on side of seat which form acute between them in base. Outer bevel definite preset area for taking up pressure exerted on shut-off member. Shut-off member and seat are made from wear- resistant material to exclude their breakage at contact. EFFECT: enhanced stabilization of pressure in system; increased service life of valve without replacement of wear parts. 2 cl, 1 dwg
Patent RU-2245709-C2 (RU)
Inventor: BEHJLI KLIFFORD DZHEJMS
IPC: A61K31/135
Filed: 1997-09-15
Granted: 2005-02-10
Abstract: FIELD: medicine, endocrinology. 
     SUBSTANCE: the present innovation deals with preventing diabetes mellitus and its aftereffects. It is suggested to apply sibutramin and its analogs to decrease non-susceptibility to insulin in diabetes-free patients, prevent decreased tolerance to glucose and decrease the quantity of introduced insulin in diabetes-suffering patients and normalize body weight, as well. 
     EFFECT: higher efficiency of application. 
     28 cl, 3 dwg, 1 tbl
Patent RU-2165792-C2 (RU)
Title: Integrated method for recovering platinum and palladium metals in the processing of copper-nickel sulfide ores and rejected products
Inventor: KIRPISHCHIKOV S P
IPC: B03B9/06
Filed: 1999-07-08
Granted: 2001-04-27
Abstract: FIELD: mining industry and precious metal technologies. SUBSTANCE: ore is transported, subjected to express analysis involving x-ray-radiometric technique, after which follow x-ray-radiometric great-portion sorting and single-lump separation, centrifugal concentration on Knelson concentrators, and in-vat bacterial and chemical leaching involving heating of solution in winter and autumn-spring periods. Sorting and separation give 5 products with different contents of platinum and palladium metals: enriched product, three intermediate products, and nonutilizable waste. Enriched product is processed to recovery platinum and palladium metals. The first intermediate product is subjected to one or two processing operations of Knelson concentrator and the second one is processed one to four times. Tailings of the two processed intermediate products are combined with third intermediate product and subjected to leaching. EFFECT: enabled involvement of poor and out-of-budget ores into processing. 8 cl, 1 dwg, 2 tbl
Patent RU-2177094-C2 (RU)
Title: Self-acting air bleeder
Inventor: LAPIN V M
IPC: F16K24/00
Filed: 1999-07-28
Granted: 2001-12-20
Abstract: FIELD: heating systems. SUBSTANCE: self- acting air bleeder contains housing with heat-transfer agent, float, and stop valve. The float is connected to the stop valve through two corrugated flexible spaces made of bellows having different cross-section areas. The spaces are interconnected through perforated partition fixed to the housing. One of the openings of the partitions connects spaces of the bellows, other openings connect upper and bottom parts of the housing. EFFECT: enhanced reliability of the self- acting bleeder. 2 cl, 2 dwg
Patent UA-32519-C2 (UA)
Title: Artificial joint for orthopedic prostheses and orthesis
IPC: A61F2/60
Filed: 1993-09-29
Abstract: The invention provides for a joint or articulated connected for orthopedic prosthesis and orthesis. An artificial joint comprises control element and can be used for orthopedic purpose or treatment.
Patent UA-41341-C2 (UA)
Title: process for preparing finasteride, 17<font face="Symbol">b</font>-[N-TRET-BUTYLCARBAMOYL]-4-AZA-5<font face="Symbol">a</font>-ANDROST-1-EN-3-ON IN POLYMORPHIC FORM I AND II, PROCESSES FOR PREPARING THEREOF (VARIANTS)
Inventor: ULF H DOLLING
IPC: C07J75/00
Filed: 1993-11-05
Abstract: A process for preparing finasteride of the formula (2): The process includes 1) contacting ester of the formula (1): where R represents linear or branched (C1-C10)alkyl, with t-butylaminomagnesium halogenide, where molar ratio of t-butylaminomagnesium halogenide and ester is at least about 2:1, in the inert organic solvent in the atmosphere of inert gas; 2) keeping the reaction mixture at the temperature of at least 10°C; and 3) isolation of finasteride of the formula (2).
Patent UA-39953-C2 (UA)
Title: Камера сухого гасіння коксу
Inventor: VOLKOV VITALII IVANOVYCH
Filed: 1995-10-27
Abstract: Винахід відноситься до сфери механічної обробки металів різанням, зокрема, до мастильно-охолоджуючих рідин (МОР), і може бути використаний на операціях нарізання різьби на вуглецевих легованих конструкційних та нержавіючих сталях. МОР, відповідно до винаходу, має такий склад, мас. %: Сірка елементна або полісульфід - 0,5-3,0 Стеарат кальцію - 0,5-2,0 Сульфідований тваринний жир або сульфідована рослинна олія - 8,0-25,0 Сульфонат кальцію -15,0-25,0 Кислий ефір алкенілбурштинової кислоти - 0,3-1,0 Антиокислювальна присадка - 0,15-0,25 Антипінна присадка - 0,005-0,01 Нафтова олія - до 100.