baber/WOPTO huggingface dataset:
Patent SE-514819-C2 (SE)
Inventor: OLOFSSON LARS-ANDERS
IPC: H05K1/00
Filed: 1994-02-24
Abstract: An electric protective circuit includes an electric fuse and an electric resistance loop connected in series with the fuse, the fuse and loop being mounted on a substrate. The fuse includes a solder that is connected as a resistance in a current series circuit between connection terminals and that melts at elevated temperatures caused by heating of the substrate. The solder is surrounded by a material that protects the solder against oxidation by the surrounding air and completely covers the solder, enabling the solder to contract onto the connecting terminals when it melts and break the current path. The material is temperature-stable in a solid state of normal fuse operating temperatures and includes one or a combination of waxes, resins, thermoplastics, and synthetic fluxes. The material is applied in a region or area surrounding the solder that is delimited by barrier walls that prevent the material from running away from the region. The resistance loop includes current-conducting paths that are mutually connected with bridging elements whose electrical resistance is much lower than the electrical resistance of the current-conducting paths. The resistance loop includes trimming elements for adjusting the resistance of the resistance loop.
Patent SE-510136-C2 (SE)
Title: Method for regulating vehicle traction force
Inventor: DAHLGREN MATS HUGO ROLF
IPC: B60K28/16
Filed: 1995-09-08
Abstract: With a vehicle, provided with a multi-cylinder internal combustion engine of fuel injection type, regulation of traction force is produced by forced temporary cut-off of fuel feed to one or more engine cylinders dependent upon a control order from a component for determining possibly occurrence of unpermitted drive spin in vehicle driven wheels, which defines the number of cylinders to which fuel feed is to be cut off. In order to hold the amount of unburnt fuel in the exhaust gases from the engine at a low level, it is maintained, when the fuel feed to one or more cylinders as the result of a control order is held cut-off during a work cycle in the engine. Thus fuel is kept cut-off during as large a number of subsequent work cycles as possible whilst taking account of subsequent control orders and predetermined criteria covering the desired work performance of the engine under different drive conditions.
Patent SE-505753-C2 (SE)
Inventor: ANDERSSON JAN
IPC: G01K7/01
Filed: 1996-01-11
Abstract: A structure for temperature sensors and infrared detectors. The structure is built-up on a substrate that includes a thermistor layer, wherein the resistance of the thermistor layer is temperature dependent. The substrate also includes an electric contact layer on both sides of the thermistor layer, and the resistance of the thermistor layer is measured between the contact layers. The thermistor layer includes a monocrystalline quantum well structure that includes alternating quantum well layers and barrier layers. One or more of the bandedge energy of the barrier layers, the quantum well layer doping level, the quantum well layer thickness, and the barrier layer thickness is adapted to obtain a temperature coefficient predetermined for the structure.
Patent SE-515914-C2 (SE)
Title: Sound level limitation circuit
Inventor: KOERNER PETER
IPC: B65H/
Filed: 1996-03-27
Abstract: The first resistance coupled to the circuit input to work with a transistor as a voltage divider for an input signal, for an amplifier connected to the resistance. A damping and/or rectifying component is coupled to the circuit output, between the amplifier and the base of the transistor. A second resistance is coupled between the emitter of the transistor and earth. This second special resistance functions to produce a low distortion performance. In parallel with the amplifier there is coupled a circuit branch in which a diode, connected to the circuit output, is series coupled with a transistor, which in turn is connected to a point between the resistance and the amplifier.
Patent SE-508988-C2 (SE)
Title: Wall fitting for mounting on house facade
Inventor: HALLBERT MICHAEL
IPC: F21V/
Filed: 1997-04-04
Abstract: A light source (6) is placed in the interior of the reflector (7, 8, 9) upper area. It is elongated with longitudinal axis which is horizontal in the fitting mounted state and at right-angles to the facade and the pavement longitudinal direction. The reflector device incorporates a flat and horizontal top reflector (7) located above the light source for deflecting light downwards. It has a generally ring-shaped reflector cover (8, 9) with an oval cross-section. The light source longitudinal axis coincides with the oval cross-section large axis. The reflector cover end parts (81, 82) are located at the oval cross-section short sides, arranged to deflect direct light from the source vertically downwards. The reflector cover side parts are located at the oval cross-section longitudinal sides and are divided into two vertically separate regions (83, 91).
Patent SE-506717-C2 (SE)
Inventor: CERNOLD LEIF
IPC: F41A25/12
Filed: 1997-04-22
Abstract: The present invention comprises a recoil absorbing device for firearms of the type that include a forward, barrel bearing, part (1) and a rear part (2) which forms an anchorage or support for the forward part, in which, on firing, the forward part is displaceable in relation to the rear part in line with the barrel and against the resistance of the recoil absorbing device. The recoil absorbing device includes a driver (6) connected with the forward part (1), a link mechanism (7), a counterweight (8) which is displaceable in line with or parallel to the barrels length, and a return mechanism (14, 15). Both the driver (6) and the counterweight (8) are in communication with the link mechanism (7) in such a way that when the weapon is fired the resulting recoil of the barrel causes the driver to activate the link mechanism which in its turn accelerates the counterweight in the opposite direction to the barrels' recoil motion. After firing the return mechanism (14, 15) returns the recoil absorbing device and the forward part (1) to their original positions.
Patent SE-513055-C2 (SE)
Inventor: NORBERG HANS
IPC: H01Q5/00
Filed: 1998-04-24
Abstract: A multiple band antenna device (1) comprises a plate element (2), on which two antenna elements (3, 4) intended for transmitting and receiving are formed. They have a common feeding point (5) and are at least partially shaped into acute angles in zigzag, mutually facing acute angles (3.1, 3.2, ..., 4.1, 4.2, ...) in the two antenna elements (3, 4) within an arbitrary interval, which comprises at least one such acute angle (3.1, 3.2, ..., 4.1, 4.2, ...) in each antenna element (3, 4), being displaced in relation to each other and having different ascent. Moreover, the antenna elements (3, 4) are so tuned that the first element (3) has a first resonance maximum at a first frequency (f1) and the second antenna element (4) has a first resonance maximum at a second frequency (f2), which is at least twice as high as said first frequency (f1), the first antenna element (3) having a second resonance maximum at a third frequency (f3), which is lower than said second frequency (f2).
Patent DE-10001747-C2 (DE)
Inventor: WANEK ERICH
IPC: A61K6/90
Filed: 2000-01-17
Granted: 2003-02-13
Abstract: The invention relates to preparations, containing (A) 30 to 56 wt.-% aziridino polyethers with a cyclic polyether content lower than 5.0 wt.-%; (B) 30 to 45 wt.-% compounds which effect a softening of the cured dental materials; (C) 10 to 15 wt.-% filler; (D) 4 to 10 wt.-% further active ingredients; with the provisos that the weight ratio between constituents (A) and (C) to the compounds of constituent (B) is 1.2 to 2.1; constituent (B) consists of compounds with molar masses lower than 500 g/mol (B1) and of trisacylesters of glycerol of non-animal origin with molar masses between 500 to 2000 g/mol (B2) as well as of compounds with molar masses greater than 2000 g/mol (B3) and the weight ratio between (B1) and (B3) is 1:0.8 to 1:2.3, as well as their use.
Patent DE-19605873-C2 (DE)
Title: Richtfunksystem mit dezentral gesteuerter dynamischer Kanalwahl und dynamischer Kapazitätszuweisung
Inventor: WALKE BERNHARD
IPC: H04B7/15
Filed: 1996-02-17
Granted: 2003-07-24
Abstract: Kurzfassung und Aufgabe DOLLAR A Bestehende Richtfunk- und PMP-Systeme verfügen über keine automatische Kanalwahl, die sich an der Interferenzsituation orientiert, sondern können nur einen extern vorgegebenen Kanal einstellen. Diese Systeme können den eingestellten Kanal bei Störungen nicht dynamisch ändern und die dafür erforderlichen vorbereitenden Messungen nicht eigenständig durchführen. Die Veränderung der Kanalübertragungsrate im laufenden Betrieb ist ebenfalls nicht möglich. DOLLAR A Lösung DOLLAR A Es wird die meßtechnische Kanalüberwachung des eigenen und alternativer Betriebskanäle durch die Funkterminals unter Kontrolle des Netzmanagements eingeführt und automatisch vor Einrichtung der Funkstrecke ein günstiger Kanal durch Messung ermittelt sowie der aktuell benutzte FDM/TDM-Kanal im laufenden Betrieb ggf. durch nicht spürbares Umschalten gewechselt, wenn der gegenwärtige Kanal durch Interferenz oder andere Gründe beeinträchtigt wird. Dabei werden andere Funksysteme im gleichen Frequenzband berücksichtigt und die bestmögliche Koexistenz durch gezielte Interferenzvermeidung anderer Systeme erreicht. DOLLAR A Nutzen DOLLAR A Die Erfindung ist bei zunehmender Zahl und Dichte von Richt- und PMP-Funksystemen unverzichtbar, um die bisherige manuelle Kanaleinstellung und die zentralisierte Funkplanung durch dezentral in den Funkterminals wirkende effiziente Verfahren zu ersetzen. Dabei wird ein Beitrag zur frequenzökonomischen Nutzung des Richtfunkspektrums geleistet.
Patent DE-19813366-C2 (DE)
Title: Brausekopf
Inventor: WOLF HARTMUT
IPC: B05B1/18
Filed: 1998-03-26
Granted: 2002-12-05
Abstract: Die Erfindung betrifft einen Brausekopf zur Erzeugung eines in einzelne Tropfen separierten Regens oder Blasenregens mit einer Turbulenzkammer, an oder in welcher eine Wirbelerzeugungsvorrichtung angeordnet ist und welche eine Vielzahl von Austrittslöchern zum Austreten des Flüssigkeitsregens aufweist, wobei in der Turbulenzkammer durch die Wirbelerzeugungsvorrichtung eine wirbelnde Turbulenzströmung der Flüssigkeit erzeugbar ist. Erfindungsgemäß ragt ein Luftansaugrohr mit einer variabel einstellbaren Eintauchtiefe in die Turbulenzkammer hinein, wobei die Luftzufuhr zur Turbulenzkammer in einer Endstellung bei maximaler Eintauchtiefe des Luftansaugrohres abstellbar ist.
Patent DE-19961884-C2 (DE)
Inventor: STROTHMANN THOMAS
IPC: G01D5/12
Filed: 1999-12-20
Granted: 2003-08-21
Abstract: An apparatus for contact-less measuring a difference angle between two parts rotating about a common axis comprises an annular shaped stator having magnetic pole pairs on an inner circumference, and a cylindrically shaped ferromagnetic rotor having pole ends for magnetically scanning the pole pairs of the stator. There are a first air gap between the pole pairs of the stator and the pole ends of the rotor; and an accessible and rotationally symmetric second air gap between the inner circumference of the stator and the rotor. The magnetic flux across the second air gap is changed according to the difference angle between the rotor and the stator. This is determined by a magnetically sensitive element which is arranged at a fixed position within the second air gap.
Patent RU-2154300-C2 (RU)
Inventor: DEHVID EHVERETT
IPC: G06Q20/34
Filed: 1994-04-05
Granted: 2000-08-10
Abstract: Изобретение относится к считыванию информации с интеллектуальной карточки. Его использование позволяет упростить обмен данными между карточкой и устройством считывания. Способ реализуется при использовании интеллектуальной карточки, содержащей микропроцессор и запоминающее устройство, хранящее изменяемые при использовании данные, и предусматривает соединение считывающего устройства с карточкой для установления канала передачи данных между считывающим устройством и карточкой, поиск требующихся изменяемых при использовании данных в запоминающем устройстве. Технический результат достигается благодаря тому, что содержит включение найденных данных в виде части сигнала "Ответ-на-сброс", передаваемого из карточки в считывающее устройство. При этом считывающее устройство содержит схему, обеспечивающую интерпретацию специфической части любого сигнала "Ответ-на-сброс", принятого через интерфейс, для получения содержащихся в нем изменяемых при использовании данных, а хранящаяся в запоминающем устройстве карточки операционная программа включает в сигнал "Ответ-на-сброс", генерируемый карточкой, специальные изменяемые при использовании данные, найденные в запоминающем устройстве. 3 с. и 14 з.п. ф-лы, 7 ил.
Patent RU-2170955-C2 (RU)
Title: High-capacity semiconductor memory device and method for arranging signal-carrying buses in it
Inventor: DONG-IL SEO
IPC: G11C7/00
Filed: 1995-05-19
Granted: 2001-07-20
Abstract: FIELD: semiconductor memory devices. SUBSTANCE: device characterized in that it dispenses with local input/output bus for connecting bit bus to main input/output bus to raise its capacity has memory banks, set of bit buses, data input/output buses (signal-carrying buses), column selection buses (signal- carrying buses), power buses, main data input/output bus, read-out transistors, write transistors, and multiplexer. Method for arranging signal-carrying buses in device is given in description of invention. EFFECT: enhanced capacity of device. 3 cl, 13 dwg
Patent RU-2156536-C2 (RU)
Title: Power amplifier
Inventor: VOJTON E F
IPC: H03F3/20
Filed: 1997-07-11
Granted: 2000-09-20
Abstract: FIELD: radio electronics. SUBSTANCE: device may be used in driver stages and output stages of TV, communication, AM and FM broadcasting transmitters, industrial generators and pumping generators of lasers in HF, UHF and microwave range. Device uses resistance gyrators as elements that provide connection of input circuit to excitation source and output circuit to load. Goal of invention is also achieved by reactance dipoles, which are inserted at input of amplifier in parallel to input gyrator and at output of amplifier in parallel to output gyrator and have increased reactance slope. High-frequency transmission lines of amplitude-frequency correctors are designed as artificial delay lines. EFFECT: increased work band, while keeping high-linearity of phase-frequency response. 2 cl, 3 dwg
Patent RU-2183946-C2 (RU)
Title: Device for treating biological tissue with plasma
Inventor: KOZLOV N P
IPC: A61B18/04
Filed: 1997-10-15
Granted: 2002-06-27
Abstract: FIELD: medicine. SUBSTANCE: device has anode unit and cathode unit separated with insulating inserts and connected to power supply source. Space between electrodes built by anode and cathode unit electrodes communicates with air supply source by means of main tube. The cathode electrode is thermochemical cathode press-fitted flush into holder manufactured from heat-insulating and current-conducting material. EFFECT: enhanced effectiveness of treatment; controlled air plasma flow stability. 12 cl, 5 dwg
Patent RU-2220203-C2 (RU)
Title: Enzyme preparation eliciting endohydrolase activity in decomposing rhamnogalacturonane-ii (rg-ii), method for it preparing, strains of fungus penicillium daleae and penicillium simplicissimum eliciting endohydrolase activity in decomposing rhamnogalcturonane-ii (rg-ii) (variants), method for selection of strains eliciting endohydrolase activity in decomposing rhamnogalacturonane-ii (rg-ii) and using enzyme preparation
Inventor: PELLEREN PATRIS
IPC: D21C9/10
Filed: 1996-05-21
Granted: 2003-12-27
Abstract: FIELD: microbiology, biochemistry. SUBSTANCE: invention relates to enzyme preparation in decomposing rhamnogalacturonane-II (RG-II) with activity of β-L-rhamnopyranosyl-(1-->3')-D-apiofuranosylhydrolase and endo-α-L-fucopyranosyl-(1-->4)-L-rhamnopyranosylhydrolase preparing from the strain Penicillium daleae CNCN 1-1578 (LAV 2) and the strain Penicillium simplicissimum CNCN 1-1577 (IPVI). The enzyme preparation is prepared by culturing the strain Penicillium 1-1577 or 1-1578 deposited in CTCM, its isolation from supernatant cultural fluid or from supernatant fluid of disrupted strains. Method for selection of strains eliciting indicated activity involves selection of strains germinated in cultural medium containing monomeric RG-II. Prepared enzyme preparation is used as agent for decomposition and modification of RG-II, as agent for improvement of filtration or alleviation in preparing concentrated fruit juice or for improvement of clearing, as agent for treatment of filter backings and agent for maceration or hydrolysis of vegetable tissues. EFFECT: improved preparing method, valuable biochemical properties of preparation. 10 cl, 27 dwg, 7 tbl, 14 ex
Patent RU-2180600-C2 (RU)
Title: Medical connector
Inventor: LOPEZ GEORGE A
IPC: A61M39/00
Filed: 1996-06-07
Granted: 2002-03-20
Abstract: FIELD: medicine, applicable for transfer of liquid to the patient and from him. SUBSTANCE: the connector has a primary duct, whose upper section in the direction of flow communicates with the primary liquid source, and the lower section in the direction of flow communicates with the patient. The connector has also a secondary duct communicating with the primary duct. Besides, provision is made for a connector with a hollow elastic valve so positioned that primary liquid passes through it when it is in an undistorted state. The valve has a fastened tongue projecting into the secondary duct so that the medical instrument introduced un the secondary duct exerts pressure on the tongue and distorts the valve through it, as a result, the flow of the primary liquid through the valve is shut off, and at the same time the passage for the flow of liquid from the mentioned instrument to the patient and for liquid from the patient and for liquid from the patient to the mentioned instrument gets open. EFFECT: enhanced convenience in use. 18 cl, 14 dwg
Patent RU-2180992-C2 (RU)
Title: Single-bit resolution switch
Inventor: RUUSKANEN MARKKU
IPC: H04Q11/04
Filed: 1996-09-04
Granted: 2002-03-27
Abstract: FIELD: communications engineering. SUBSTANCE: switch designed to perform change-over operations with single-bit resolution in telecommunication systems including digital ones has memory for saving content of input-signal time intervals, facility for reading out content of memory locations, facility for selecting desired bit out of words read out, and X multiplexers. Operating process of switch is given in description of invention. EFFECT: enlarged functional capabilities. 7 cl, 6 dwg
Patent RU-2171544-C2 (RU)
Inventor: CHOJ TAE-KHO
IPC: H04L12/70
Filed: 1998-04-17
Granted: 2001-07-27
Abstract: FIELD: radio communications. SUBSTANCE: system is designed for executing one-to-one protocol in electronic communication system that has layers 1 through 7; layer 1 has subscriber interface module, adaptive differential pulse-code modulation/pulse-code modulation module, transmission medium access module, physical module, and lower-layer controlled entity; layer 2 has data-transmission channel control module and layer 3, network module. Higher layers have subscriber module and hold module. Network module is used for processing and formatting message that functions to provide communication between lower-layer controlled entity and subscriber or hold module for distributing formatted message between subscriber and hold modules or for transmitting it to controlled entity of lower layer. In this way network module is brought in communication with network and hold modules in network hierarchy system of fixed subscriber center. EFFECT: provision for dispensing with message conversion and distribution module. 2 cl, 6 dwg
Patent RU-2164335-C2 (RU)
Inventor: ZAGREBIN V D
IPC: F41A17/74
Filed: 1999-03-01
Granted: 2001-03-20
Abstract: FIELD: weaponry, in particular, in sporting weapon with an external cocking of hammer. SUBSTANCE: safety mechanism has a hammer, sear and a trigger lever that are hinge-mounted in the assembled box of the weapon. The trigger lever is engageable with the trigger and safety lock of the hammer and has two arms, engagement of one arm with the trigger is accomplished through a shaped surface and the arm is spring-loaded, and the other arm engageable with the hammer safety lock makes up a crank pair. The hammer safety lock is made in the form of a slide. EFFECT: enhanced reliability of safety mechanism against unauthorized actuation of hammer. 12 cl, 6 dwg
Patent RU-2208599-C2 (RU)
Title: Method of production of monoalkylated aromatic compounds (options) and a method for realkylation of aromatic hydrocarbons
Inventor: AMARILLI STEFANO
IPC: B01J29/04
Filed: 1999-04-06
Granted: 2003-07-20
Abstract: FIELD: petrochemical processes. SUBSTANCE: alkylation of aromatic hydrocarbon with olefin containing 2 to 4 carbon atoms or realkylation with pokyalkylaromatic hydrocarbon is carried out in presence of zeolite ERS-10. EFFECT: increased selectivity regarding monoalkylated product. 35 cl, 2 tbl, 7 ex
Patent RU-2196502-C2 (RU)
Inventor: ZHIRKOV I N
IPC: A61M25/00
Filed: 1999-12-23
Granted: 2003-01-20
Abstract: FIELD: medical engineering. SUBSTANCE: chyme evacuated from oral segment of intestine comes to receiving reservoir via cannula tube. Its volume is measured (at 1 ml accuracy level) in given time interval. Aliquot is taken for investigating parameters under study. Chyme is poured into supplying reservoir in 5-10 min long intervals and delivered into anal segment of intestine after being heated to 39 C via catheter through locking unit of anal arm of the cannula designed as ball cork manufactured from spongy rubber. The flow returning chyme into the intestine is continuous owing to special purpose regulator device operating. EFFECT: high accuracy of measurements. 2 cl, 1 dwg
Patent UA-37242-C2 (UA)
Title: Current limiter under alternating voltage
Filed: 1993-09-08
Abstract: A current limiter under alternating voltage for limiting over-currents contains a semiconductor element comprising two controlled semiconductor structures, each of them has a source of electrons or holes - source region, a collector of electrons or holes - drain region and controlling electron flow control electrode - gate and has characteristics analogous to the characteristics of the field-effect transistor. At that the semiconductor element is connected to the load current circuit, and two semiconductor structure are connected reverse-series by means of connection their sources leads.
Patent UA-44255-C2 (UA)
IPC: C10G1/10
Filed: 1994-09-30
Abstract: A process for processing plastic material containing inorganic filler or reinforcement material for use as feedstock in a partial oxidation gas generator for the production of raw synthesis gas, fuel gas, or reducing gas. The plastic material is granulated and partially liquefied by heating in a closed autoclave at a temperature in the range of about 400 °F to 495 °F and a pressure in the range of about 150 psig to 750 psig while the plastic material is in contact with a pumpable hydrocarbonaccous liquid solvent. A pumpable slurry is thereby produced comprising solubilizcd plastic, unsolubilized plastic, hydrocarbonaceous liquid solvent, separated inorganic material and unseparated inorganic material. After removing the separated inorganic material, the remainder of the slurry is then reacted by panial oxidation to produce said raw synthesis gas, fuel gas or reducing gas.