baber/WOPTO huggingface dataset:
Patent SE-517167-C2 (SE)
Inventor: DUDA MICHAEL C
IPC: H04L9/08
Filed: 1997-01-31
Abstract: A method and apparatus for performing authentication in a communication system. The method includes the steps of detecting an unexpected authentication message, updating a counter value, comparing the counter value to a threshold value, and performing an encryption key update operation in response to the comparison between the counter value and the threshold value. The apparatus includes a base station (152), a switching center (128) coupled to the base station (152), and an authentication center (149) responsive to the switching center (128). The switching center (128) detects an unexpected authentication message received by the base station (152). The authentication center (149) updates a counter when the switching center (128) detects the unexpected authentication message and compares the updated counter with a threshold value. The authentication center (149) initiates an encryption key update operation when the updated counter value exceeds the threshold value.
Patent SE-509781-C2 (SE)
Inventor: HUMAN JOHAN
IPC: D01B9/00
Filed: 1997-07-30
Abstract: A construction element formed of a composite material comprising a binding component including cement and/or plaster and plant fibres treated by an abrasive process to improve their adhesion to the cement and/or plaster. Use of a drum mixer for such a treatment.
Patent SE-517553-C2 (SE)
Inventor: FRANK ROBERT
IPC: H04M3/533
Filed: 1997-11-06
Abstract: A mobile communication system which includes mobile terminals with a voice mailbox function. The mobile terminals are equipped with mobile-adapted WWW-browsers. The voice mailbox function provides one or more functions in the form of being able to download at least one home page into a WWW-browser of the mobile terminals.
Patent SE-519534-C2 (SE)
Inventor: MOON MYOUNG LIP
IPC: H04Q7/20
Filed: 1998-12-11
Abstract: A dielectric filter is disclosed in which an open area without being spread with a conductive material is formed on the rear face of a dielectric block with a conductive material spread thereon, thereby making it possible to improve the filtering characteristics of the filter and to miniaturize the filter. That is, coupling capacitances and coupling inductances are formed between resonance holes of the rear face of the dielectric block. Further, conductor patterns are formed on the front face of the dielectric block so that coupling capacitances are formed between the resonance holes of the front face, and that loading capacitances are provided to the respective resonance holes.
Patent SE-513259-C2 (SE)
Inventor: MUELLER MARCUS
IPC: B23K26/067
Filed: 1998-12-18
Abstract: A device for cutting or perforating one or more webs of material (1) arranged on top of one another comprises a laser beam (19) that is angled and passes through an optical device (22). The device comprises a drum (12) with a slot (13) which is parallel to the axis of rotation (14) of the drum (12). The drum (12) rotates at a peripheral speed corresponding to the speed of the web of material (1) which is bent round the drum (12). The laser beam (19) extends into the drum, aligned with the axis of rotation (14) of the drum (12), and is angled and conducted out through the cutting device (21) which is arranged inside the drum (12). The cutting device (21) is reciprocable along a guide (25), so that the cutting device (21) cuts along the slot (13) where the web of material (1) is accessible. The laser beam is conducted through a casing (17, 23).
Patent SE-514935-C2 (SE)
Inventor: NORBERG HENRIK
IPC: A01J5/017
Filed: 1999-09-03
Abstract: An arrangement for managing a herd of freely walking animals includes an area (1) for receiving the animals, a milking station (2) and a plurality of waiting station (3) leading from the receiving area (1) to at least the milking station (2). The waiting station (3) is arranged to receive one animal and comprises one identification device (7) for identifying the animal entering the waiting station (3). The arrangement comprises a memory device (8) arranged to provide a value of a parameter related to the milk production of an animal identified by the identification device (7) and present in the waiting station (3) and by an analyzer (9) for analyzing the parameter and determining if the animal is to be milked in response to the value.
Patent DD-238420-C2 (DD)
Title: Eingusselement zur bewehrung hochbelasteter kolben
Inventor: PRESIA EDGAR
IPC: F02F3/08
Filed: 1985-06-17
Abstract: Erhöhte spezifische Leistungen bei
Patent DE-10010485-C2 (DE)
Inventor: STAEBLEIN JOERG
IPC: G02B1/02
Filed: 2000-03-03
Granted: 2002-10-02
Abstract: A method for producing crystals and/or crystal materials is described whereby the undesirable impurities are removed from the crystal and/or the material with the aid of a purification agent or getter. Elemental fluorine and/or a reactive fluorine-containing substance is used as the purification agent or getter. Preferred getters are XeF2 and/or carbon fluoride. Crystals obtained in this manner are suitable for use as optical components.
Patent DE-10029481-C2 (DE)
Title: Vorrichtung zum Zuleiten von Brennstoff in die Brennstoffzelle eines Brennstoffzellensystems sowie Brennstoffzellensystem
Inventor: KAH MICHAEL
IPC: H01M8/1009
Filed: 2000-06-15
Granted: 2002-06-13
Abstract: Es wird ein Brennstoffzellensystem (10) mit einer Brennstoffzelle (11) sowie eine Vorrichtung (30) zum Zuleiten von Brennstoff in die Brennstoffzelle (11) beschrieben, die eine Kraftstoffzuleitung (40) sowie eine Wasserzuleitung (50) aufweist. Weiterhin weist die Vorrichtung (30) eine Vorrichtung (31) zum Erzeugen/Aufbereiten des Brennstoffs auf. Die Vorrichtung (30) zum Zuleiten von Brennstoff weist eine Doppelpumpe (42) auf, in der ein in einem Kraftstofftank (34) gespeichertes Ausgangsmaterial für den Brennstoff (Kraftstoff), beispielsweise Methanol, sowie über eine Teilleitung (51) der Wasserzuleitung (50) zugeführtes Wasser, bei dem es sich beispielsweise um während des Brennstoffzellenprozesses erzeugtes Prozeßwasser handelt, zu einem Kraftstoff/Wasser-Gemisch vermischt werden. Dieses Kraftstoff/Wasser-Gemisch wird in einem Zwischentank (43) zwischengespeichert, bevor es der Vorrichtung (31) zum Erzeugen/Aufbereiten des Brennstoffs zugeführt wird. Um das Kraftstoff/Wasser-Gemisch variabel einstellen zu können, sind weiterhin Bypassleitungen (54; 45) für das Wasser beziehungsweise den Kraftstoff zur Umgehung der Doppelpumpe (42) und des Zwischentanks (43) vorgesehen, in denen separate Pumpen (55; 46) vorgesehen sind. Über die Bypassleitungen (54; 45) kann zusätzliches Wasser beziehungsweise zusätzlicher Kraftstoff direkt in die Vorrichtung (31) eingespeist werden, wenn eine vorübergehende kurzfristige Änderung des Kraftstoff-Wasser-Gemischs zweckmäßig ist.
Patent DE-10136384-C2 (DE)
Title: Vorrichtung zum rechnergesteuerten Erzeugen einer Vielzahl von Datensätzen
Inventor: PUETTMANN HERMANN
IPC: H04L29/06
Filed: 2001-07-26
Granted: 2003-06-05
Abstract: Die Anmeldung betrifft eine Vorrichtung und ein Verfahren zum rechnergesteuerten Erzeugen einer Vielzahl von Datensätzen, mit einer numerischen Einheit, welche die Vielzahl der Datensätze erzeugt, einer Zentraleinheit 9, welche Daten an die numerische Einheit sendet und die Datensätze von dieser empfängt, wobei die Datensätze abhängig von den gesendeten Daten erzeugt werden, wobei die numerische Einheit eine Vielzahl von Chipmodulen 31, 32, 33 zum Erzeugen der Datensätze umfasst. In dem entsprechenden Verfahren empfängt die numerische Einheit Daten, erzeugt Datensätze abhängig von den empfangenen Daten und stellt die Datensätze bereit, wobei zum Erzeugen der Datensätze eine Vielzahl von Chipmodulen verwendet werden.
Patent DE-19638167-C2 (DE)
Inventor: RIEKEN RALF
IPC: H01R12/16
Filed: 1996-09-18
Granted: 1999-12-02
Abstract: PCT No. PCT/DE97/01654 Sec. 371 Date Oct. 20, 1998 Sec. 102(e) Date Oct. 20, 1998 PCT Filed Aug. 6, 1997 PCT Pub. No. WO98/12614 PCT Pub. Date Mar. 26, 1998The arrangement connects at least one module (M) to a power supply unit (SV) in an apparatus in such a way that a connection is provided when the power supply unit (SV) is switched on. In the apparatus is a contact element (KG, VE) which is located outside the module and has leading contacts and a device for current limitation (AS) of an initial current flow.
Patent DE-19820409-C2 (DE)
Title: Verfahren zur Herstellung überfälzter Glasleisten
Inventor: ROOB CORNELIUS
IPC: B27C5/00
Filed: 1998-05-07
Granted: 2000-02-17
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung überfälzter Glasleisten aus Profilstangenware endlicher Länge aus Holz. DOLLAR A Durch geeignete Bearbeitungsschritte und Werkstückgestaltung ist es möglich, überfälzte Glasleisten in größerer Länge auszubilden als die innere lichte Weite der zu einem Flügel zusammengefügten Werkstücke. DOLLAR A Bei diesem Herstellungsverfahren, welches vornehmlich bei der Produktion von Fenster- und Türflügeln zur Anwendung kommt, werden die Glasleisten gleichzeitig mit der Profilierung der Flügelrahmenstücke aus dem vollen Material herausgearbeitet.
Patent DE-19822581-C2 (DE)
Title: Verfahren zur Erzeugung eines temperaturabhängigen Signals in einem Faserkreisel
Inventor: MUELLER REINHARD
IPC: G01C19/72
Filed: 1998-05-20
Granted: 2000-03-30
Abstract: Verfahren zur Erzeugung eines temperaturabhängigen Signals für die Korrektur von Temperatureinflüssen auf einen Faserkreisel, der zumindest einen 3x3-Koppler, eine Halbleiter-Lichtquelle sowie eine Monitordiode zur Erfassung der Strahlungsleistung der Halbleiter-Lichtquelle aufweist, wobei das Ausgangssignal der Monitordiode (D¶3¶, D¶4¶) einem Regler (R) zugeführt wird, daß der Regler (R) den Injektionsstrom der Halbleiter-Lichtquelle (L) derart ansteuert, daß das Ausgangssignal der Monitordiode (D¶3¶, D¶4¶) konstant ist und, daß ein dem Injektionsstrom proportionales Signal [I(T)] zur Korrektur von Temperatureinflüssen gebildet wird.
Patent RU-2160717-C2 (RU)
Inventor: KUNDO N N
IPC: C02F1/62
Filed: 1996-05-27
Granted: 2000-12-20
Abstract: Изобретение относится к области химии, в частности к осаждению шестивалентного хрома из растворов, и может быть использовано в различных технологических процессах, в том числе для очистки сточных вод от Cr(+6). В исходный раствор добавляют тиосульфат натрия в стехиометрическом соотношении к веществам, содержащим Cr(+6). После этого раствор облучают электронным пучком дозой 10 - 30 Мрад. Технический результат - упрощение способа очистки растворов, содержащих Cr(+6), и повышение степени очистки. 1 табл.
Patent RU-2158013-C2 (RU)
Inventor: LJAPIDEVSKIJ V K
IPC: G01T5/10
Filed: 1996-08-26
Granted: 2000-10-20
Abstract: FIELD: nuclear physics; recording charged particles on accelerators. SUBSTANCE: method involves additional irradiation of emulsion by photon flux during charge particle recording; emulsion is cooled down and constant- or variable- polarity electric field is built up. EFFECT: improved sensitivity. 3 cl
Patent RU-2172833-C2 (RU)
IPC: E21B49/00
Filed: 1997-01-23
Granted: 2001-08-27
Abstract: FIELD: oil recovery. SUBSTANCE: device has hollow cylindrical body having inlet hole for liquid, thread for hole closing and hydraulic seal. Accommodated in body is disk-shaped holder of samples. Disk-shaped holder is laid on seal and covered by porous partition made of sintered steel on which plug is located with outlet hole for liquid and thread for fastening to body. Method of measurement of rock fragment permeability includes placement of drilling cuttings into disk-shaped holder located in said device. Disk-shaped holder is made of resin into which drilling cuttings are plunged. Holder has flat parallel sides with two surfaces of each plunged piece of drilling cuttings opened. Pressure difference is built up with help of pump from two sides of diskshaped holder and measured by pressure gage. Flowmeter is used for measurement of liquid flow velocity. Hydraulic permeability is determined by substitution of value of liquid velocity into Darcy equation. EFFECT: provided direct measurement of rock fragment permeability over entire length of oil well with high reliability. 6 cl, 8 dwg, 1 tbl
Patent RU-2164209-C2 (RU)
Title: Buffer vessel for recorder using liquid ink and recorder containing such a vessel
Inventor: DUEZ JOSE
IPC: B43K8/06
Filed: 1997-04-22
Granted: 2001-03-20
Abstract: FIELD: recorders. SUBSTANCE: recorder 1 has vessel 5 for liquid ink 6, feeding tip 3 running from vessel 5, and buffer vessel 4 that is fit for absorption of excess ink 8 in case of fluctuation of pressure in vessel 5 and for its subsequent return; the recorder is realized in the form of a compact unit made of material with open pores made on the basis of microballs that are hydrophobic with respect to the indicated ink, and a small portion of microballs that are hydrophilic with respect to the mentioned ink. The mixture is homogeneous in the whole volume of buffer vessel 4 or heterogeneous. The portion of the hydrophilic microballs is smaller in the zone of the direct contact with excess ink and larger in the zone that is most remote from it. The portion of the hydrophilic microballs is preferably within 2-10% of the total weight of the buffer vessel. EFFECT: enhanced performance of the recorder. 8 cl, 2 dwg
Patent RU-2164279-C2 (RU)
Title: Mechanism of electromechanical cylinder lock
Inventor: JOUNI TIRKKONEN
IPC: E05B33/00
Filed: 1997-07-11
Granted: 2001-03-20
Abstract: FIELD: locking mechanisms. SUBSTANCE: mechanism of electromechanical cylinder lock includes base member housing cylinder of lock which rotates with reference to base member while mechanism of lock is open. Latching unit functionally dependent on electronic code prevents turning of cylinder of lock relative to base member in position of latching independent of mechanism of lock mentioned above. Latching unit includes latching member turned electromechanically that is matched with guiding groove made in cylinder of lock or in rotary member. Latching member is capable of uninterrupted turning so that in turned position ensuring latching it prevents free rotary motion of cylinder of lock with regard to base member. EFFECT: given latching unit is reliable in operation and structurally uncomplicated as rectilinear motion controlled by spring is excluded. 9 cl, 5 dwg
Patent RU-2154003-C2 (RU)
Title: Connection of wing and fuselage
Inventor: KOZLOV D M
IPC: B64C1/26
Filed: 1998-05-18
Granted: 2000-08-10
Abstract: FIELD: aeronautical engineering. SUBSTANCE: wing is secure to main frames 3 of fuselage. Each torsion box 1 of half-wing intersecting side panels of fuselage skin extends inside fuselage over distance limited by width of fuselage functional compartment 2. All fuselage frames 3 located on section of wing torsion box 1 are main frames. Structural depths of side members of main frames 3 are limited by width of fuselage functional compartment 2. Upper and lower panels of skin of torsion box 1 of each half-wing are connected inside fuselage with walls of side members of main frames 3 by means of continuous or multiple-spot seams. EFFECT: extended field of selection for rational positioning of torsion-box-type wings in fuselage height; possibility of using fuselage volume in mid-wing monoplane configuration due to exclusion of central part of torsion-box from wing construction for increase of functional compartment. 4 dwg
Patent RU-2166349-C2 (RU)
Title: Способ дегазации жидкости и устройство для его осуществления
Inventor: BUROVNIKOV V V
IPC: B01D19/00
Filed: 1998-09-24
Granted: 2001-05-10
Abstract: Изобретения относятся к теплотехнике и водоснабжению и могут быть использованы в системах тепловых электростанций и отопительных котельных для дегазации подпиточной воды. В способе жидкость подают под давлением через распылительную головку в вакуумную камеру. Образующийся на выходе камеры поток газожидкостной смеси подают в замкнутую коническую зону по касательной к боковой поверхности замкнутой зоны и под углом к оси замкнутой зоны и придают потоку вращательное и поступательное движение. Поток образует спиральный вихрь с вертикальной осью и уменьшающимся книзу радиусом закрутки вихря. Поток разделяют под действием центробежной силы на жидкую и газовую фазы. Устройство содержит патрубок подачи дегазируемой жидкости, распылительную головку, состоящую из сопла и закрепленной на его конце насадки, вакуумную камеру. На выходе вакуумной камеры установлен циклон. Ось вакуумной камеры направлена по касательной к боковой поверхности циклона и под углом к оси циклона. Технический результат - глубокое выделение и отделение агрессивных газов из потока жидкости. 2 с.п. ф-лы, 1 ил.
Patent RU-2185688-C2 (RU)
Inventor: EHNDRES ARTUR
IPC: H01L31/0224
Filed: 1997-11-19
Granted: 2002-07-20
Abstract: FIELD: solar-power engineering. SUBSTANCE: cell is proposed to use oriented silicon substrate 110, to dispose all contacts on its underside, and to electrically connect its face side by means of heavily doped slots through substrate. Slots are crystal-oriented and produced by etching; they are arranged in substrate in parallel with planes 111. Efficiency of proposed cell is over 20%. EFFECT: simplified design, reduced cost, enhanced efficiency of cell. 12 cl, 12 dwg
Patent RU-2167812-C2 (RU)
Inventor: ABRAMOV O B
IPC: C01B31/00
Filed: 1999-07-27
Granted: 2001-05-27
Abstract: FIELD: production of fluorine-containing monomers. SUBSTANCE: cylindrical reactor has housing 1, thermal casing 2, circulation pipe 8 with openings 9 positioned in lower part at the level of nozzle 7 of sprayer 6. Electric spiral 10 positioned in lower part of circulation pipe 8 in the vicinity of nozzle 7 is adapted for igniting tetrafluoroethylene. Method involves purging reactor with oxygen supplied via branch pipe 4 into lower part of reactor; purging tetrafluoroethylene supply pipe 3 with nitrogen; initiating heating of electric spiral 10; supplying tetrafluoroethylene at linear flow speed of 1.77-20 m/s upon heating of electric spiral to temperature of 180-200 C; interrupting the process of heating of electric spiral, when temperature reaches the value of 400 C due to reaction of oxidation of tetrafluoroethylene; feeding cooling air through jacket 11; providing circulation of reaction gases delivered from circulation pipe 8 inside housing 1 where these gases are partially cooled and sucked through injection openings 9; withdrawing excessive reaction gas through branch pipe 5 as ready product. Method and reactor allow full conversion of tetrafluoroethylene to be effected. Carbonyl fluoride yield is 98.7-99.2%. EFFECT: increased efficiency and reduced power consumption by eliminating basic product separation process. 5 cl, 1 dwg, 1 tbl, 1 ex
Patent RU-2171315-C2 (RU)
Title: Method of applying protective coating on gas turbine blades
Inventor: KABLOV E N
IPC: C23C14/06
Filed: 1999-09-01
Granted: 2001-07-27
Abstract: FIELD: mechanical engineering and metallurgy. SUBSTANCE: method, applicable in aviation and power gas turbine engineering for protection of turbine blades against high-temperature oxidation and corrosion, involves vacuum arc- mediated deposition of metal (titanium, chromium, niobium, tantalum, tungsten, vanadium, or hafnium) carbide layer 1 to 6 mcm thick followed by successive deposition of refractory nickel-based -alloy layer and external aluminum alloy layer. Finally, coated blades are subjected to vacuum annealing. EFFECT: increased capacity of coating within a wide temperature range (between 850 and 1250 C).
Patent RU-2167595-C2 (RU)
Title: Method for diagnosing pancreatic cysts
Inventor: LUKIN A JU
IPC: A61B8/00
Filed: 1999-09-01
Granted: 2001-05-27
Abstract: FIELD: medicine. SUBSTANCE: method involves visualizing pancreatic cyst cavity, washing it and filling with liquid. The cyst cavities, the contents and canal communicating to another cyst cavity or pancreatic duct are examined with an optical unit. Tissue samples are taken from the cyst cavity to study them under visual control. EFFECT: high accuracy of visualization. 12 cl
Patent RU-2168320-C2 (RU)
Title: Compression-distraction apparatus for elongating femur
Inventor: SKVORTSOV A P
IPC: A61B17/66
Filed: 1999-09-03
Granted: 2001-06-10
Abstract: FIELD: medical engineering. SUBSTANCE: device has proximal arc-shaped support members and distal ring-shaped support member connected with threaded rods. Telescopic rod joins a proximal support member and the distal one for preventing varus deformity to progress in elongating the femur. The proximal support member is quarter circle long arc. EFFECT: enhanced effectiveness of treatment. 3 dwg
Patent RU-2191753-C2 (RU)
Inventor: KONDRASHENKO V M
IPC: B09C1/10
Filed: 1999-09-27
Granted: 2002-10-27
Abstract: FIELD: oil pollution elimination. SUBSTANCE: invention relates to microbiological cleaning of grounds and water reservoirs polluted by spills of crude oil and petroleum products. Bacterial preparation with commercial name "Fezhel-bio" is based on organic substrate and oil-oxidizing bacteria Mycobacterium flavesens VKPM B-6000, Mycobacterium sp. Izh4, Rhodococcus sp. 56D, Acinetobacter sp. NV-1. Organic substrate contains water, thiourea, sugar, and cellulose carrier covered by iron ferrocyanide layer. Preparation efficiently and within short period assimilates aromatic, polyaromatic, unsaturated, and isoprenoid petroleum hydrocarbons, which are more carcinogenic and toxic for living nature as compared with saturated hydrocarbons. In addition to crude oil, preparation effectively assimilates black oil, diesel fuel, kerosene. Cultures of preparation are resistant against ions of following heavy metals, phenol and formaldehyde. EFFECT: expanded cleaning possibilities of preparation. 5 cl, 8 ex
Patent RU-2182799-C2 (RU)
Inventor: AITOV S N
IPC: A23K1/16
Filed: 1999-10-07
Granted: 2002-05-27
Abstract: FIELD: agriculture, animal science, fodder production. SUBSTANCE: the method deals with feeding both the suckling and early weaned piglets (10-26 d) at industrial swinebreeding complexes, farms and rented associations. The suggested fodder includes plant-originated components (corn, oat flakes and soybean oil meal), fish meal, dried skimmed milk, premix and, additionally, it contains vegetable fat and dicalcium phosphate at the following ratio of components, weight%: corn 7.0-18.0, oat flakes 36.0-30.0, soybean oil meal 11.0-9.0, fish meal 7.0-6.0, dried skimmed milk 32.0-30.0, premix KC-3 1.0-1.0, vegetable fat 5.2-5.2, dicalcium phosphate 0.8-0.8. The usage of the fodder mixture suggested for suckling piglets aged 10-26 d enables to obtain healthy youngsters at their higher safety (by 8-11%), productivity, average daily body weight gains (by 20- 30%) along with lower fodder expenses (by 4- 6%) against a control. It is, also, recommended to apply a prestarter N1 in case of gastrointestinal diseases in piglets or for sick sows. EFFECT: higher efficiency. 2 tbl, 1 ex _
Patent UA-26423-C2 (UA)
IPC: B29D99/00
Filed: 1993-06-17
Abstract: A method for producing a honeycomb structure from composite thermostructural material provides for production of three-dimensional power structure by superposing fiber two-dimensional plies of material with their subsequent interconnection by means of fibres, which penetrate the plies. The invention concerns the production of honeycomb structure from thermostructural composite material.