baber/WOPTO huggingface dataset:
Patent SE-511907-C2 (SE)
Inventor: SCHEFTE HENRY
IPC: H01Q5/00
Filed: 1997-10-01
Abstract: A radio unit casing (401) for a portable radio unit with an integrated antenna array capable of operating in a satellite communication mode. The antenna array comprises a number of adjacent co-operating antenna array surfaces arranged to be conformaly integrated in the radio unit casing (401). The antenna array surfaces faces in a multitude of directions which gives the antenna array a wide scan volume. The surfaces of the antenna array comprise a number of interleaved transmit and receive antenna elements, e.g. circular formed patches, in multiplayer structure.
Patent SE-521117-C2 (SE)
Inventor: ROGMARK BERTIL
IPC: A47L15/42
Filed: 1998-04-17
Abstract: A method and a device for separating granules from a return flow of a cleaning fluid being a mixture of a liquid and granules having a higher density than the liquid, the return flow appearing through a treatment chamber (10) and a tank (15) below the treatment chamber (10) in a washing machine having at least one granule collector (19). The granule collector (19) is arranged as a self-contained unit and to enter a collect mode to receive a substantial amount of the return flow and to retain granules therein. The granule collector (19) is also arranged to enter a release mode to release retained granules and to allow the return flow to pass by without retaining granules.
Patent SE-514784-C2 (SE)
Inventor: BORNSTEIN ROLF
IPC: A61K6/50
Filed: 1998-08-17
Abstract: The invention relates to a method and a preparation for cleaning tooth root surfaces and surrounding tissue (periodontal pockets). The preparation is a two-component liquid of the type that has previously been used for chemical-mechanical treatment of carious lesion. The active component in the liquid is a hypochlorite, preferably sodium hypochlorite, and the other component in the liquid is a component which reduces the aggressiveness of the hypochlorite on healthy tissue and which also increases the viscosity of the liquid. The preparation is applied on the tooth root surface in question by means of a brush or an applicator instrument. After 10-15 seconds the root surface is cleaned by means of a scraping instrument.
Patent SE-515562-C2 (SE)
Inventor: MATTSSON LARS
IPC: E05B47/06
Filed: 1998-09-23
Abstract: The present invention relates to a device for assistance with access control to premises and spaces. The device comprises a lock (2) or lock case applied relative to a door (1) to the said premises, which lock or lock case is connected to a lock bolt (12). This lock bolt is operated by, for example, associated turnable or movable handles (3, 4), located on either side of the said door (1) and is arranged to permit, after turning of the said handle (3, 4) opening of the said door (1), whereupon one (4 or 3) of the said handles is arranged via associated parts to act individually and is separated from the other (3 or 4) of the said handles or the like via its associated parts. The characteristics of the present invention are that the said handles (3, 4) are arranged to be momentarily connected together from a mutually disengaged starting position with the aid of a connection means (5, 6) intended for this purpose. This connection means is arranged to be moved - for the connection - from an inactive position to an active position in that a movement means (7) has been momentarily actuated manually, either directly or indirectly. The said connection means (5, 6) is arranged to be returned to the said disengaged starting position with mutually disengaged handles (3, 4) by the said one handle (4 or 3) after turning or movement of the latter for operation of the said lock bolt (12) to allow opening of the said door (1).
Patent SE-520528-C2 (SE)
Inventor: BRYGGMAN ULF
IPC: H02K1/18
Filed: 1999-05-03
Abstract: A stator for a rotary electric machine including a first stator part (2) essentially in the form of a hollow cylinder with an inner envelope surface (4) and with a plurality of grooves (3), at least partly running in the axial direction of the stator (1), which are intended to receive stator conductors (8), wherein each of the grooves in radial direction is delimited towards the inner envelope surface of the first stator part by a bridge (5). The first stator part (2) includes at least one flux influencing stator portion (9), which is at least partly arranged in at least one of the bridges and has an interior material structure that provides it with a magnetic resistance, which at least in the direction of the circumference of the stator is larger then the magnetic resistance in the radial direction of the stator in those portions of the first stator part which surround said flux influencing portion.
Patent SE-521698-C2 (SE)
Inventor: SUN HOI CHEONG STEVE
IPC: B23B5/22
Filed: 1999-05-25
Abstract: The chuck (180) comprises an upper chuck face (110), which may be glass of 10-20 mm thick, and has through holes or passages (120) of diameters between approx. 50 mu m and approx. 75 mu m connected to a cavity (130) in a base (140). The base has an opening (150) for connection to a vacuum source (160), which imparts a negative pressure to the passages in the chuck face. - Beads (170) having an average diameter less than approx. 3 mm poured onto the chuck face are held by the negative pressure, through the application of a vacuum, onto a selected configuration of through holes. The beads may alternatively be attracted electrostatically to the chuck.
Patent SE-517357-C2 (SE)
Inventor: BOEOESE AAKE
IPC: B41F31/02
Filed: 1999-07-06
Abstract: A device is designed to sealingly close an end of a chambered doctor blade (K). The chambered doctor blade (K,) has an elongate frame (K1) and two elongate doctor blades (K6, K7), which are arranged on the frame (K1) and define, together with the latter, an elongate chamber (K10), which is adapted to hold, for instance, ink. The chambered doctor blade (K) has an elongate opening (K11) for abutment, in an operative position of the chambered doctor blade (K), against a rotatable cylinder (V) included in a printing unit. The end sealing device comprises first and second sealing sheets (20, 30) which are mountable to at least partially overlap each other and sealingly close an opening (K11) in one end of said chamber (K10). The sealing sheets (20, 30) are arranged relative to each other in such manner that the first sealing sheet (20) is sealingly applicable against said frame (K1) and, in the operative position of the chambered doctor blade (K), is located at a distance from a circumferential surface of said cylinder (V) and in such manner that the second sealing sheet (30) is sealingly applicable against said doctor blades (K6, K7), and, in the operative position of the chambered doctor blade (K), abuts against said circumferential surface.
Patent DE-10010630-C2 (DE)
Inventor: DAMRATH JOACHIM
IPC: A47J37/10
Filed: 2000-03-03
Granted: 2002-11-07
Abstract: Cooking eggs in an electric egg cooker involves the risk of egg contents escaping through openings in the shell and soiling the cooker. To make the egg cooker easy to care for, it is important, in such a situation, for the soiled parts to be easily cleaned. However, this is generally not the case for the electrical components. An egg cooker includes having all of the electrical components disposed above a position of the eggs that are to be cooked so that substantially only the mechanical components that lie next to or below the eggs are affected by soiling. These mechanical components, advantageously, can be removed and may also be dishwasher-safe. As such, caring for an electric egg cooker is made significantly easier.
Patent DE-10151693-C2 (DE)
Inventor: GAULER KURT
IPC: B29C45/27
Filed: 2001-10-19
Granted: 2003-10-23
Abstract: The complete injection side section of an injection molding machine has fastening bolts (10) to secure the injection section (B) to the head plate (D), inserted to pass out of the injection section. The injection section is locked to the ejection section (A) when the mold is closed by a fastener with a number of straps. <??>The head plate is locked to the distribution block (C) by additional fastener bolts (24) screwed out from the injection molding machine side.
Patent DE-19524378-C2 (DE)
Title: Verfahren und Vorrichtung zum automatischen Wickeln und Heften eines Schlauches mittels Laser
Inventor: HENNING ROLAND
IPC: B65H55/02
Filed: 1995-07-04
Granted: 2001-03-01
Abstract: Verfahren und Vorrichtung zum automatischen Wickeln und gleichzeitigen Heften eines Schlauches (8) mittels Laser, bei dem der Schlauch (8) innerhalb eines rotierenden Wickelkörpers (9) in ebenen Wickellagern übereinander gewickelt wird und beim Wickeln der der ersten Wickellage folgenden Wickellagen auf die Stelle des Auftreffens des Schlauches (8) auf die untere Wickellage mindestens zeitweise ein Laserstrahl (10) gerichtet wird, welcher die Schlauchoberfläche mindestens im Berührungsbereich so erwärmt, dass sie miteinander verschmelzen.
Patent DE-19545764-C2 (DE)
Inventor: STRIGL REINHARD
IPC: C21D1/74
Filed: 1995-12-07
Granted: 2000-02-17
Abstract: A protective gas for a heat treatment furnace with several zones is generated from the exit gas from an air separation unit. The gas fraction containing mainly nitrogen is passed into the intake zone and if necessary the exit zone of the furnace without further removal of oxygen. The protective gas used in the heating or treatment zone is obtained from at least a part of the oxygen rich gas fraction from the air separation unit mixed with natural gas or propane by heating and catalytic conversion to mainly carbon monoxide and hydrogen. Also claimed is a heat treatment furnace with a protective gas generating plant that includes an air separation unit (1) and a unit (2) for reacting O2 with a hydrocarbon gas as described above.
Patent DE-19548305-C2 (DE)
Title: Gasentladungsgefäß für Gasentladungslampen
Inventor: HOLZER WALTER
IPC: H01J61/32
Filed: 1995-12-22
Granted: 2003-04-17
Abstract: Gasentladungsgefäß für Gasentladungslampen, bestehend aus zwei gegensinnig um die Längsachse des Gasentladungsgefäßes gewendelten Glasrohrteilen, nämlich einem aufsteigenden und einem absteigenden Teil, die an einem Ende durch eine Wendeschleife miteinander verbunden und an dem anderen Ende geschlossen und mit Elektroden versehen sind, wobei der Winkel der Tangenten an die Mittellinie des Glasrohres, bezogen auf eine Ebene, die senkrecht zur Längsachse liegt, zunächst im gewendelten aufsteigenden Teil einen positiven Wert aufweist, der anschließend in der Wendeschleife einen größeren Wert annimmt und sodann im Scheitelpunkt den Wert "0" erreicht, auf einen negativen, absteigenden Wert entsprechend dem positiven Maximum absinkt und schließlich im absteigenden Teil den negativen Betrag des aufsteigenden Teiles annimmt.
Patent DE-19959415-C2 (DE)
Title: Verfahren zur Vorbindung von Fasermaterialien
Inventor: KOHLHAMMER KLAUS
IPC: D04H1/60
Filed: 1999-12-09
Granted: 2002-03-07
Abstract: Die Erfindung betrifft ein Verfahren zur Vorbindung von Fasermaterialien mittels einer pulverförmigen Bindemittel-Zusammensetzung. Weiter betrifft die Erfindung die Verwendung des vorgebundenen Fasermaterials für die Herstellung von Kunststoff-Formteilen aus faserverstärkten, ungesättigten Polyesterharzen oder Epoxidharzen mittels Auslegen des vorgebundenen Fasermaterials, Tränken des Fasermaterials mit dem ungesättigten Polyesterharz oder Epoxidharz und Ausformen des Formteils.
Patent RU-2163229-C2 (RU)
Title: Mixture of higher primary aliphatic alcohols, method of preparing thereof, and pharmaceutical composition based thereon
Inventor: ABILIO LAGUNA GRANKHA
IPC: C07C29/78
Filed: 1993-02-25
Granted: 2001-02-20
Abstract: FIELD: medicine. SUBSTANCE: described is new mixture of higher primary aliphatic C 24 -C 34 , alcohols. Mixture comprises, wt %: 1-tetracosanol, 0.5-1.0; 1-hexacosanol, 5.5-8.5; 1- heptacosanol, 2.0-3.5; 1-octacosanol, 60.0-70.0; nonacosanol, 0.4-1.2; 1- triacontanol, 10.0-15.0; dotriacontanol, 4.0-6.0; 1-tetratriacontanol 0.4-2.0. Mixture is useful for treatment of hypercholesterolemia and aterosceloris complications such as higher power of thrombocites to aggregation, ischemia and thrombosis. Mixture also prevents drug-induced stomach ulcer and improves sexual activity of males. This is manifestation of new properties of mixture. Also described are method of preparing mixture and pharmaceutical compositions based thereon. EFFECT: improved properties of the mixture.
Patent RU-2159107-C2 (RU)
Title: Pharmaceutical compositions
Inventor: GITAR PATRIS
IPC: A61K47/40
Filed: 1996-07-12
Granted: 2000-11-20
Abstract: FIELD: pharmaceutical chemistry. SUBSTANCE: composition for oral administration in the form of solid dispersion contains rapamycin, or 33-epychloro-33-deoxyascomycin and carrying medium. EFFECT: facilitated oral administration and increased stability. 15 cl, 2 dwg, 1 tbl, 7 ex
Patent RU-2160413-C2 (RU)
Title: Fuel-injector device for liquid-fuel burner and method of adjustment of fuel supply of liquid-fuel burner
Inventor: BERNARD BEKKER
IPC: B05B1/00
Filed: 1996-09-27
Granted: 2000-12-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: fuel- injector device has main axle, reverse-flow zone, fuel injector, and inlet zone positioned along main axle between fuel injector and reverse-flow one. Vortex flow of fuel may be created in inlet zone. Reverse-flow zone has circular space adjacent to inlet zone. This space narrows in direction of inlet-zone flow and turns into reverse-flow line. Device provides for enhanced accuracy of adjustment of fuel supply to burner. EFFECT: simplified construction. 4 cl, 4 dwg
Patent RU-2180525-C2 (RU)
Title: Method for carrying out orchiopexy
Inventor: SOLOV EV A A
IPC: A61B17/00
Filed: 1998-06-24
Granted: 2002-03-20
Abstract: FIELD: medicine. SUBSTANCE: method involves accessing inguinal canal. Spermatic cord members dissection is carried out. Testis is descended and attached to the scrotum. When fixing, bridge-like flap is cut out from external spermatic fascia. Caudal edge of the flap is sewn up above the upper end of the descended testis around the spermatic cord. EFFECT: preserved heat regulation scrotum function. 1 dwg
Patent RU-2155669-C2 (RU)
Title: Combined grinding tool
Inventor: KHUDOBIN L V
IPC: B24D5/14
Filed: 1998-09-11
Granted: 2000-09-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: tool is used for abrasive machining of blanks. Tool has coarse-grained abrasive members fixed on wheel body. Sections with fine-grained abrasive layer are secured on moving members coupled with cups. The latter contain plungers attached to body and magnetic liquid. In process of machining with coarse-grained members moving members with fine-grained layer move gradually in radial direction under action of inertia forces when magnetic liquid flows through throttling channel. Speed of their displacement is adjusted by variation of magnetic field acting on liquid and changing liquid viscosity. The above-indicated actions reduce machined surface roughness. EFFECT: enlarged process capabilities of tool. 2 dwg
Patent RU-2173184-C2 (RU)
IPC: A61N1/36
Filed: 1998-09-16
Granted: 2001-09-10
Abstract: FIELD: medicine. SUBSTANCE: method involves applying ultrasonic inhalations with hydrogen sulfide water every second day with hydrogen sulfide concentration of 30 mg/l, aerosol flow rate of 5 l/min and of 2 min long duration after two days long adaptation period. Oil inhalation follows. The inhalations are administered 40-60 min later after performing interference therapy using special-purpose device applied to the epoophoron zone and paravertebrally to the lumbosacral segment in the L3-S2 area. The first three procedures are administered each second day, the first one at 100 Hz frequency set manually for 2 min long period and in automatic mode with frequency equal to 90-100 Hz during 3 min. The second one has 3 and 5 min long duration periods, respectively. The third one is administered in automatic mode with frequency equal to 90-100 Hz and 50-100 Hz so that the fourth procedure duration is equal to 5 min each phase and 5 and 10 min long for other following procedures, respectively. The total treatment course is 8 ultrasonic inhalations and 10 physiotherapeutic procedures long. EFFECT: enhanced effectiveness of treatment. 1 tbl
Patent RU-2165321-C2 (RU)
Title: Method for making hollow article of massive round steel blank and apparatus for performing the same
Inventor: KJUMMERLING ROL F
IPC: B21B19/04
Filed: 1997-03-07
Granted: 2001-04-20
Abstract: FIELD: process and equipment for making hollow article of massive round steel blank heated up to temperature of deformation by piercing in helical rolling mill with use of guiding members forming grooved pass. SUBSTANCE: method comprises steps of decreasing before piercing operation spacing between guiding members forming grooved pass relative to such spacing in stable mode of rolling; after rolling setting said spacing by value equal to standard value at stable mode of rolling. Due to compensation of efforts acting upon guiding members at deforming round steel blank and efforts providing small value of gap of grooved pass, above mentioned spacing is changed automatically. Apparatus for performing the method includes double -roll helical rolling mill and piercing mandrel placed between skew rolls with use of guiding members forming grooved pass such as discs. Free spacing between guiding members mounted between struts with possibility of rotation or motion may be adjusted in plane of guiding members according to diameter of round steel blank. Guiding member mounted with possibility of rotation or motion supports unit whose effort acts upon guiding member for reducing said spacing. EFFECT: possibility for centering system before piercing, particularly thick-wall hollow products by means of simple equipment. 5 cl, 2 dwg
Patent RU-2214247-C2 (RU)
Title: Application of rapamycin derivatives in vasopathy and xenotransplantation
Inventor: SHULER VAL TER
IPC: A61P9/00
Filed: 1997-03-26
Granted: 2003-10-20
Abstract: FIELD: medicine, pharmacy. SUBSTANCE: invention proposes a novel agent for treatment or prophylaxis of neointimal thickenings and proliferation and as agent for control or prevention of chronic allograft rejection and pharmaceutical composition based on thereof. Agent represents 40-O-(2- hydroxyethyl)-rapamycin early known as an immunodepressing agent. EFFECT: expanded assortment of agents of claimed designation. 9 cl
Patent RU-2187255-C2 (RU)
Inventor: ONOPRIEV V I
IPC: A61B17/00
Filed: 1998-11-16
Granted: 2002-08-20
Abstract: FIELD: medicine, surgery. SUBSTANCE: a selective proximal vagotomy is carried out. Tubular duodenal stenosis is segmentally resected. The pylorus is kept to be intact. Distal duodenal end is anastomosed with the top of above-wall pseudodiverticulum. The method favors to radically remove an injured duodenal segment by saving the pylorus. EFFECT: higher efficiency of surgical therapy. 1 ex, 4 dwg
Patent RU-2161145-C2 (RU)
Inventor: TIMOSHCHUK T A
IPC: C04B35/599
Filed: 1998-12-11
Granted: 2000-12-27
Abstract: FIELD: ceramic material in various fields of science and engineering. SUBSTANCE: described is method of preparing β-sialone by carbothermally reducing mineral stock in nitrogen atmosphere. Method comprises using ash which is waste from thermal electric station, and reduction is carried out at 1450-1500 for 3-3.5 hours. Method makes it possible not only to utilize waste and prepare ceramic material which combines main high physico- chemical properties of oxides and oxygen-free compounds but also to prepare sialone by simple production method, and additional operations are thus avoided. EFFECT: more efficient preparation method. 3 ex
Patent RU-2174417-C2 (RU)
Title: Method for treating cardiac ischemia disease in preparative period before aortocoronary bypass operation
Inventor: GOLOSOVA O E
IPC: A61N5/02
Filed: 1999-03-22
Granted: 2001-10-10
Abstract: FIELD: medicine. SUBSTANCE: method involves acting upon acupuncture points with electromagnetic radiation in extremely high frequency bandwidth. The frequency is individually selected from 60.9-61.2 GHz bandwidth. S and MS meridian points are investigated using R.Foll method. The total treatment course is 10-12 procedures long. EFFECT: enhanced effectiveness of treatment; reduced risk of post- operation complications. 2 tbl
Patent RU-2163589-C2 (RU)
Title: Method for simultaneous selective hydrogenation of acetylenes and 1,2- butadiene in hydrocarbon streams
Inventor: GILDERT GEHRI R
IPC: C07C7/163
Filed: 1997-08-28
Granted: 2001-02-27
Abstract: FIELD: petrochemical processes. SUBSTANCE: hydrogen and hydrocarbon stream containing C4-hydrocarbons including butanes, butanes, butadienes, and vinylacetylene are fed into distillation tower-type reactor containing catalyst bed including platinum, palladium, or rhodium hydrogenation catalyst, which is prepared in the form of distillation structure and which is designed for selective hydrogenation of part of vinylacetylene and 1,2-butadiene. Reaction mixture is fractionally distilled to remove heavy fraction and overhead including practically all C4-hydrocarbons. EFFECT: reduced level of vinylacetylene, ethylacetylene and 1,2-butadiene. 11 cl, 1 dwg, 2 tbl
Patent RU-2167393-C2 (RU)
Inventor: ZAJNULLIN F R
IPC: G01B17/02
Filed: 1999-05-31
Granted: 2001-05-20
Abstract: FIELD: ultrasonic inspection of articles. SUBSTANCE: increased accuracy of determination of thickness of articles with single way of access whose thickness is very small is achieved thanks to installation of ultrasonic piezoelectric converter at point of determination of thickness, to feeding of pulses of ultrasonic oscillations and to reception of ultrasonic oscillations reflected from bottom surface of article. Pulses of ultrasonic oscillations are fed and ultrasonic vibrations reflected from bottom surface of article are received in sequence with the aid of separating-integrating piezoelectric converters from set of separating-integrating converters with specified values of thickness of acoustic screens d 1 , d 2 ,..., d n-1 , d n , where n is number of converters, n>1 is specified number of converters found in corresponding dependence with tested thickness of article. Per each n-th separating-integrating piezoelectric converter  , where h n  is tested thickness of article per n-th separating-integrating piezoelectric converter; C nl1  is velocity of propagation of longitudinal ultrasonic waves in prism of n-th separating- integrating piezoelectric converter; C 12  is velocity of propagation of longitudinal ultrasonic waves in material of which tested article is made; d n  is thickness of acoustic screen of n-th separating-integrating piezoelectric converter. Then intensity or amplitude of ultrasonic oscillations reflected from bottom surface of tested article is measured per each separating-integrating piezoelectric converter from set of separating-integrating piezoelectric converters, dependence of intensity or amplitude of ultrasonic oscillations reflected from bottom surface of tested article on h n  is constructed and thickness of tested article is determined by point of sudden change of intensity or amplitude in constructed dependence. EFFECT: increased accuracy of determination of thickness of article. 2 dwg