baber/WOPTO huggingface dataset:
Patent SE-517106-C2 (SE)
Title: High vol. prodn. of transition metal carbide, nitride and carbo-nitride whiskers
Inventor: JOHNSSON MATS
IPC: C30B29/36
Filed: 1996-04-04
Abstract: A method for producing whiskers in large vols. having overall compsn. (Me1-x-yMe'xMe''y...etc)C1-zNz, with Me, Me' and Me'' equal to different transition metals such as Ti, Ta, Nb, Zr and Hf respectively comprises: (a) intimately mixing: (i) a carbon source; (ii) a mixt. of two or more transition metal oxides, hydroxides or alkali cpds. in amts. satisfying the stoichiometric requirement of the desired whisker; (iii) at least one of the halogenide contg. salts LiF, KF, NaF, LiCl, NaCl, KCl, CaCl2, MgCI2 in an alkali-alkali earth-halogenide/transition metal molar ratio 0.1-3; and (iv) a Ni and/or Co in a (Ni+Co)/transition metal molar ratio 0.005-0.5; and (b) heating the mixt. to 1000-1800  deg C for 1-15 h at 10-50 bar pressure in an inert or non-oxidative atmos.
Patent SE-518132-C2 (SE)
Inventor: HAARTSEN JACOBUS CORNELIS
IPC: H04B7/26
Filed: 1996-06-07
Abstract: The present invention relates to a method and arrangement in an ad-hoc network for synchronizing a multiple of radio transceiver arrangements with different characteristics that make use of a common air interface. Each transceiver arrangement comprises at least two transceivers which mutually communicate via a radio transmission link. All transceivers synchronize to a common synchronization signal comprising two staggered beacon pulse series signals (TX1, TX2) which have the same repetition rate. The transceivers synchronize their internal timers which control the signal transmission from the transceivers, to the strongest one of the two beacon pulse series signals (TX1, TX2) by listening during one of the corresponding sets of time windows (RX1, RX2). Between the reception of two beacon pulses, each transceiver transmits beacon pulses itself, thus contributing to the generation of the other beacon pulse series signal, on which other transceivers can lock.
Patent SE-509105-C2 (SE)
Title: Cylinder lock
Inventor: HAEGGSTROEM AAKE
IPC: E05B9/04
Filed: 1997-04-21
Abstract: A pin (10) is releasably mounted in a cylinder lock (20) by inserting it into an opening in a cylinder (23) that contains a spring (29). The pin is turned to engage a male profile at the base of the pin with a female part in the base of the cylinder opening. A blocking component (30) is placed inside the groove in the mouth of the opening in order to prevent axial movement of the pin away from the cylinder. The pin is then released to allow the force exerted by the spring in the bottom of the cylinder opening to push the pin against the blocking component.
Patent SE-518946-C2 (SE)
Inventor: BOLMSJOE MAGNUS
IPC: A61B18/00
Filed: 1997-07-28
Abstract: A device for heat treatment of body tissue, comprising a treatment catheter (12) having an expandable fluid container (11) and a heating element (10) arranged within said container (11). The heating element (10) comprises means for emitting electromagnetic radiation for heating the fluid within the fluid container (11) and body tissue surrounding the liquid container (11). The invention also includes a method for the treatment of prostate tissue (19), electromagnetic radiation being emitted from said heating element (10) for heating fluid in the fluid container (11) and body tissue surrounding the liquid container (11).
Patent SE-520028-C2 (SE)
Inventor: HOLLINGER BERTIL ISAK
IPC: C22C37/10
Filed: 1998-07-03
Abstract: A process for producing a compacted graphite iron (CGI) article, comprising the steps of: (a) providing a CGI base iron having a composition comprising, in weight percentages, about 3.2 to 3.8 total C, 2.8 to 4.0 Si and the balance at least Fe and incidental impurities; (b) treating, controlling and casting the alloy in a manner known per se; (c) allowing the cast component to cool in the mould to a temperature of at least 775° C.; (d) cleaning the casting in a manner known per se and machining the casting to produce a finished article.
Patent DE-10038959-C2 (DE)
Title: Einwegwindel
Inventor: TOMINAGA YUTAKA
IPC: A61F13/49
Filed: 2000-08-09
Granted: 2003-04-30
Abstract: Diese Erfindung bezieht sich auf eine Einwegwindel, die dem Benutzer leicht anzulegen ist, und zwar insbesondere, wenn der Benutzer auf beiden Beinen steht. Die erfindungsgemäße Einwegwindel weist einen Windelkörper 18 mit einem Gesäßabschnitt 12 und einem Bauchabschnitt 14 auf, die ausgebreitet sind, wobei ein Zwischenbeinabschnitt 16 dazwischen liegt. Die Windel weist ferner männliche Elemente 44, die von einem Seitenabschnitt 20, 42 des Gesäßabschnitts 12 oder des Bauchabschnitts 14 in einer Flächenrichtung vorstehen, und weibliche Elemente 22 auf, die an einem anderen Seitenabschnitt 20, 42 des anderen angeordnet sind und in die die männlichen Elemente 44 in einer Flächenrichtung der Seitenabschnitte 20, 42 eingreifen können. Die weiblichen Elemente 22 sind mit Aufnahmeabschnitten 32 versehen, in die die männlichen Elemente 44 in einer Flächenrichtung der Seitenabschnitte 20, 42 eingeführt werden können. Zu der Einführrichtung des männlichen Elements 44 senkrechte Eingriffsaufnahmeoberflächen 40 sind an den Innenwänden der Aufnahmeabschnitte 32 ausgebildet, und die männlichen Elemente 44 sind mit den den Eingriffsaufnahmeoberflächen 40 gegenüberliegenden Eingreifoberflächen 56 versehen.
Patent DE-19545027-C2 (DE)
Inventor: DIETZEL KARL
IPC: A61C13/23
Filed: 1995-12-02
Granted: 2000-12-07
Abstract: The invention relates to an adhesive strip for dentures, in particular for dentures for the bottom jaw. Said strip comprises a woven, knitted or braided fabric which is impregnated with an adhesive agent, fits the three-dimensional cavity without forming creases and has a width corresponding to the cavity surface in the base of the denture.
Patent DE-19613397-C2 (DE)
Inventor: TROESCH WALTER
IPC: C02F3/02
Filed: 1996-04-03
Granted: 2000-06-08
Abstract: PCT No. PCT/DE97/00671 Sec. 371 Date Jan. 26, 1999 Sec. 102(e) Date Jan. 26, 1999 PCT Filed Apr. 2, 1997 PCT Pub. No. WO97/37941 PCT Pub. Date Oct. 16, 1997The present invention relates to a process for the biological purification of wastewater in which a liquid stream is fed to the aerobic biological purification stage, which liquid stream has already been freed in advance from undissolved substances using a membrane separation process.
Patent DE-19757962-C2 (DE)
Inventor: KRALL STEFAN
IPC: B21D1/00
Filed: 1997-12-24
Granted: 2003-05-28
Abstract: A packet of several adjacent, mostly flat, plate-like components fixed to one another is disclosed, as well as a process for producing the same in an easy and inexpensive manner, allowing the whole packet to be produced inexpensively and with adequate fit. A process for interconnecting into a packet (13) several adjacent components in the longitudinal direction (10), in particular plates (10), of which the main planes extend transversely to the longitudinal direction (10), is characterised in that at least one pipe (3) is pushed in the longitudinal direction (10) into at least one aligned passage (2) of the components, in particular plates (1a, 1b, 1c), the outer diameter (4) of the pipe (3) being only slightly smaller than the passage (2). The pipe (3) is then widened until the enlargement of the outer diameter (4) causes the components, in particular the plates (1a, 1b, 1c), to sit firmly on the pipe (3).
Patent DE-19800523-C2 (DE)
Inventor: ASMUSSEN BODO DR
IPC: A61M31/00
Filed: 1998-01-09
Granted: 1999-01-21
Abstract: The present invention describes a device for the controlled release of active compounds in the gastrointestinal tract with delayed pyloric passage, having a component expandable on contact with gastric juice, which is surrounded by a polymer covering which is permeable to gastric juice and active compounds. The device contains at least one active compound which is present in a multiparticulate preparation which releases the active compound into the gastric juice with a delay. Compared with conventional pharmaceutical forms with delayed pyloric passage, the release of active compound from a device according to the invention can be better controlled; likewise the device can be easily rolled or folded and can be introduced into capsules without problems.
Patent DE-19806511-C2 (DE)
Title: Anfahrhilfe für Kraftfahrzeuge
Inventor: SUESE JENS
IPC: B60B39/00
Filed: 1998-02-17
Granted: 1999-12-23
Abstract: Die Erfindung betrifft eine Anfahrhilfe für Kraftfahrzeuge mit einer vor das Antriebsmittel (Antriebsräder 2.1; Antriebsketten 2.2) legbaren ein- oder mehrteiligen Matte (4), die aus widerstandsfähigem Material besteht, und zumindest bereichsweise an ihrer in Richtung zum Antriebsmittel (Antriebsräder 2.1; Antriebsketten 2.2) des Kraftfahrzeuges (1) weisenden Seite eine griffige Struktur aufweist. Erfindungsgemäß weist die Matte (4) Vorrichtungen (Ösen 5.1, Stangen 5.2, Laschen 5.3) auf, die mit Befestigungsmitteln (Pfosten 6.1, Heringe 6.2) verbindbar sind, derart, daß die Matte (4) durch das rotierende Antriebsmittel zunächst gegen die Befestigungsmittel verspannbar ist, so daß die durch die Befestigungsmittel erzeugen Gegenkräfte (F¶G¶) eine weitere Mitnahme der Matte (4) durch die Tangentialkraft (F¶S¶) der rotierenden Antriebsmittel verhindern und das Kraftfahrzeug (1) anschließend auf der verspannten Matte (4) abrollbar ist. Die Matte (4) kann auch in ihrer Höhe durch befüllbare Kammern (8) veränderbar sein.
Patent DE-19815298-C2 (DE)
Inventor: ZEIMES MANFRED
IPC: C21C7/10
Filed: 1998-04-06
Granted: 2000-05-31
Abstract: RH vacuum decarburization process for molten steel uses a decarburization kinetics computer model to determine the carbon content reduction for comparison with a threshold carbon content value. RH vacuum decarburization process for molten steel comprises: (a) determining the differential force for melt circulation from the melt differential pressure in riser and fall pipes resulting from injected transport gas (VFG) and produced reaction gas (VCO) in the riser pipe (5); (b) determining the circulating melt mass flow (MSt) from the differential force; (c) determining the reduction in oxygen and carbon contents in the melt using a computer model for decarburization kinetics; (d) repeating steps (a) to (c) if the determined carbon content is greater than a threshold value (Ce); and (e) ending the treatment if the determined carbon content is not greater than the threshold value.
Patent DE-19852455-C2 (DE)
Inventor: BORM GUENTER
IPC: E21F17/18
Filed: 1998-11-13
Granted: 2003-12-24
Abstract: The arrangement has an anchoring rod (21) and an anchoring head with at least one vibration sensor mounted on the anchoring rod. Several vibration sensors (25-27) can be mounted at different relative positions in relation to the longitudinal axis of the anchoring rod. The sensors can be mounted in a fitting on the end of the rod remote from the anchoring head with a cable guide (22) from the sensors to the head. Independent claims are also included for a system anchoring arrangement for tunnel construction and for a method of high resolution seismic tomography.
Patent MD-3974-C2 (MD)
Title: Proces for metal surface hardening by electric discharges
Inventor: TOPALA PAVEL
IPC: B23H1/00
Filed: 2008-01-23
Abstract: The invention relates to processes for electrophysical metal working, particularly technologies for metal surface hardening by short-time pulsed electric discharges.The process for metal surface hardening by electric discharges consists in carrying out pulsed electric discharges between the tool electrode, made in the form of a rotary disk of electrotechnical graphite, and the working surface of the part, connected to the discharge circuit of the current pulse generator. The current pulses in the space between the tool electrode and the part are formed by the paired pulse train, the first of which being of direct polarity with a duration of 150...200 µs, and the second one - of reversed polarity with a duration of 10 times smaller at the same quantity of energy released between the tool electrode and the part.The result of the invention consists in increasing the hardness of metal surfaces, in decreasing the roughness of the worked surface and in preserving the geometry of the working surface.
Patent RU-2178648-C2 (RU)
Title: Fermented beverage and fermented beverage manufacture method
Inventor: VUD ROBERT DASTAN
IPC: A23F3/16
Filed: 1997-02-13
Granted: 2002-01-27
Abstract: FIELD: beverage production. SUBSTANCE: method involves preparing water extract from 0.5-2% of tea or coffee; adding sugar into water extract; subjecting obtained water extract to fermentation in single or two stages with at least one yeast strain and at least one bacterial strain; separating insoluble contaminants from fermented beverage and providing thermal treatment. Process modes and parameters as well as fermented beverage are described in Specifications. EFFECT: reduced beverage preparing time and simplified production method. 10 cl, 5 ex
Patent RU-2154887-C2 (RU)
Title: Explosive piezoelectric-crystal generator
Inventor: BLINOV A V
IPC: H02N2/18
Filed: 1997-12-04
Granted: 2000-08-20
Abstract: FIELD: heavy-current pulse engineering. SUBSTANCE: piezoelectric-crystal generator that may be used as actuating mechanism in single-action systems has initiating device, shock-wave oscillator, and piezoelectric transducer assembled of parallel-connected piezoelectric-crystal plates with current-collecting electrodes. Shock-wave oscillator is monolithic body charged with explosive material and placed perpendicular to electrodes of piezoelectric-crystal plates; initiating device is placed at end of explosive material linear charge. Generator reliably functions when connected to load through long two-wire or high-inductance cable line. EFFECT: reduced voltage surges at generator output, improved reliability. 1 dwg
Patent RU-2153807-C2 (RU)
Title: Potato and vegetable freezing method
Inventor: ABRAMOV A F
IPC: A23L3/36
Filed: 1998-02-06
Granted: 2000-08-10
Abstract: FIELD: food-processing industry. SUBSTANCE: method involves cleaning whole potato or other vegetable tubers or parts of them; sorting, washing, drying and subjecting to thermal treatment by covering with sand heated to temperature equal to or exceeding temperature standard for blanching this product; freezing sand covered product by means of natural cold through the whole depth of tuber or fruit. During thermal treatment, product held in hot sand may be separated from it and subject to freezing through the whole depth by means of natural or artificial cold. Method is preferably used in regions with stable winter negative temperatures. EFFECT: improved nutritive and gustatory qualities by reduced losses during thermal treatment carried out prior to freezing process, reduced power consumption during reprocessing and storage in unheated premises.
Patent RU-2193791-C2 (RU)
Inventor: SAVIN JU V
IPC: G02C5/22
Filed: 1999-09-28
Granted: 2002-11-27
Abstract: FIELD: medical engineering; spectacle frames. SUBSTANCE: articulation pivot used to join spectacle frame rim with U-link has two links and coupling member. One link of articulation pivot is made in the form of flexible- material bent strip one of whose ends is fixed to U-link and other end is made in the form of hinge. Articulation point links impart elastic properties to articulation pivot and are made in the form of decorative members of various configurations. Proposed articulation pivot can be used for both plastic and metal frames of spectacles. EFFECT: simplified design of articulated pivot sections. 5 dwg
Patent UA-53775-C2 (UA)
Title: Bedframe
IPC: A47C19/00
Filed: 1999-08-01
Abstract: Known bedframes, which are composed of a support frame and a slat bedspring, are difficult and expensive to produce and they are bulky to convey. The present invention provides for the production of a support frame and a bedspring in a single piece made of plastic. A bedframe produced in this way is composed of at least two modular components which can be nested into each other and are connected with the legs to form a single bedframe or even a double bedframe. The invention also relates to the use of such a bedframe in beds.
Patent UA-6710-C2 (UA)
Title: METHOD for out of furnace cast-iron tratment with MAGNESIUM
Filed: 1993-01-26
Abstract: The invention relates to the field of ferrous metallurgy, in particular to out of furnace desulfurization of cast-iron with magnesium. A method includes magnesium supplying in the form a powder-like wire. A wire is introduced into the fusion of cast-iron at a speed of 1.8-2.2 m/s and density of magnesium supplying of 90-140 g/s.
Patent UA-15044-C2 (UA)
Title: Fixation unit
Filed: 1994-04-25
Abstract: The invention relates to machine building and fixing devices of parts fastened in openings of other parts. A fixing device contains a two-stage rod with a central threaded opening at one end and a through window at the other end and a screw turned into threaded opening and an elastic element in the form of a ring located in the through window. The device is equipped with additional elastic element in the form of a ring. The rod is arranged with additional through window located normally to the main window. Additional elastic element is placed in the additional through window with possibility of contact with the surface of main ring.
Patent UA-26014-C2 (UA)
IPC: B66C21/00
Filed: 1994-05-18
Abstract: PCT No. PCT/AT94/00070 Sec. 371 Date Mar. 1, 1996 Sec. 102(e) Date Mar. 1, 1996 PCT Filed May 18, 1994 PCT Pub. No. WO94/26570 PCT Pub. Date Nov. 24, 1994The transport cableway for transporting heavy loads includes a motor-driven cable winch fixed on a pivotable stirrup. The pivotable stirrup is pivotable relative to a part rigidly connected with a housing containing the drive motor and the hydraulic drive, and partially encompassing the carrying cable with a hook-shaped end.
Patent UA-41936-C2 (UA)
Title: 2-[[1-[4-(4-fluorofenoxy)butyl]-4-piperidinyl] methylamino] benzothiazolOLs useD in medicine as III class antiarrythmic agents, a process for the preparation thereof and antiarrythmic composition
Inventor: HEYKANTS JOZEF JAN PIETER
IPC: A61K31/445
Filed: 1994-06-06
Abstract: This invention relates to medicine, in particular to cardiology. In particular this invention relates to novel compounds, namely to 2-[[1-[4-(4-fluorofenoxy)butyl]-4-piperidinyl]methylamino]-6-benzothiazolol and -5-benzothiazolol, to pharmaceutically acceptable salts thereof, and also to use thereof as III class antiarrythmic agents. 2-[[1-[4-(4-fluorophenoxy )butyl]-4-piperidinyl]methylamino]benzothiazolols of the formula (I) where one of substituents of R1 and R2 represents hydroxygroup, whereas other one represents hydrogen, and pharmaceutically acceptable salts thereof are disclosed.
Patent UA-55365-C2 (UA)
Title: AN Anhydrous magnesium chloride
IPC: C01F5/34
Filed: 1994-10-28
Abstract: Anhydrous magnesium chloride is prepared by a process in which hydrated magnesium chloride (10) is mixed in a vessel (11) with ethylene glycol (12). The mixture (13) is dehydrated in distillation columns (14, 15 and 16) with the dehydrated ethylene glycol magnesium chloride solution (20) pumped into a crystalliser (21) simultaneously with the separate addition of anhydrous ammonia gas (22) to the crystalliser (21). Prior to the introduction of reactants (20 and 22), the crystalliser (21) contains ethylene glycol saturated with ammonia. Crystalliser slurry of magnesium chloride hexammoniate (23) is continuously pumped from the crystalliser (21) into a pressure filter (24) where the crystals are washed with methanol saturated with ammonia (26). The washed crystals (27) are transferred to a fluidised bed calciner (28) where methanol is evaporated from the crystals at 120°С and thereafter the crystals are calcined to anhydrous magnesium chloride at 450°С.
Patent UA-33134-C2 (UA)
Inventor: SHYPLIAK MYROSLAV MYKHAIOLVYCH
Filed: 1998-12-08
Abstract: The present invention relates to the optics. The proposed recording material for writing holograms is designed for writing holograms with surface relief in real time, without additional processing. According to the invention, the recording material based on halkogenide glass has multilayer structure consisting of alternate layers of selenium and arsenic trisulfide. The thickness of each layer is 5-7 nm, and the total thickness of the multilayer structure is no less than 2.5 nm. The proposed material can be used in systems for optically writing and processing information, specifically for producing and copying holograms.
Patent UA-49930-C2 (UA)
Title: Pressure stabilizer
Inventor: KONOKH VOLODYMYR IVANOVYCH
Filed: 1999-05-26
Abstract: A pressure stabilizer with a nozzle installed in its body interacting with a slide, sensitive element, arranged as a springy membrane, outlet and control cavities; it is used in rocket pneumo-hydraulic systems, spacecrafts and in other technical areas, where liquid pressure control in hydraulic mains is needed. In the housing two springy diaphragms are additionally installed, with openings for working medium flow, a pusher in outlet cavity, spring-supported piston with openings and its drive in the cup, and a slide with closed aperture, fixed at one of the diaphragms. Pusher is springy fixed at the other diaphragm. With its one end, going inside the nozzle, it is installed to the closed aperture of the slide, and with the other end is kinematically connected, through a springy membrane, to spring-supported piston installed in the control cavity. In the piston openings are provided, with possibility of closing those with the guide of the cup. Technical result is in increase of accuracy of controlling pressure due to decrease of friction forces, without deterioration of stability of work.
Patent RU-2225319-C2 (RU)
Title: Спасательное снаряжение подводника
Inventor: ILJUKHIN V N
IPC: B63G8/40
Filed: 2000-03-07
Granted: 2004-03-10
Abstract: Спасательное снаряжение подводника содержит гидрокомбинезон с травящими клапанами, ниппелем для подсоединения дыхательного аппарата и шланг наполнения воздухом. К гидрокомбинезону прикреплен пустотелый эластичный воротник-дыхательный мешок, концы которого доходят до уровня груди подводника. На одном из концов этого воротника расположен штуцер для присоединения шланга, а в районе плеч установлены штуцеры с заглушками для присоединения дыхательного аппарата. Внутренние полости воротника и гидрокомбинезона сообщены между собой невозвратными клапанами. Такое выполнение спасательного снаряжения обеспечивает выход подводника из всех типов шлюзовых устройств подводной лодки, а также улучшает гидродинамические и эксплуатационные характеристики этого снаряжения. 1 ил.
Patent RU-2181245-C2 (RU)
Title: Biscuit cake (variants)
Inventor: LOZOVSKIJ A A
IPC: A21D13/08
Filed: 2000-03-21
Granted: 2002-04-20
Abstract: FIELD: food industry. SUBSTANCE: according to the first variant the suggested biscuit cake contains: biscuit flat shortcakes prepared out of high-sort meal 28.46-32.84, natural milk 22.99-27.37, evaporated milk 37.21-50.35, baking soda 0.15-0.37, citric acid 0.08-0.18 taken at weight%. According to the second variant the cake contains biscuit flat shortcakes prepared out of high-sort meal 24.78- 31.37, natural milk 23.04-27.42, evaporated milk 37.31-50.45, baking soda 0.20-0.30, citric acid 0.10-0.16, cacao powder 1.87-2.97 taken at weight%. EFFECT: widened assortment is achieved due to preparing egg-free biscuit to meet requirements of modern consumer of religious orientation. 2 cl, 8 tbl, 6 ex