baber/WOPTO huggingface dataset:
Patent RU-2049487-C1 (RU)
Title: Method and device for reclaiming xenon from narcotic gas mixture in anesthesia apparatus
Inventor: BUROV NIKOLAJ E
IPC: A61M16/01
Filed: 1992-07-09
Granted: 1995-12-10
Abstract: FIELD: medicine. SUBSTANCE: method involves introducing narcotic gas mixture into precooled and evacuated adsorber units. Admixtures are removed by means of repeated evacuation of the adsorber units with their concurrently heating up to the xenon recondensation temperature. Pure xenon is fed into a precooled vessel. To put the method in practice, device has reclamation line provided with tubular supply lines, pressure pickups, means for changing pressure and reservoir for discharging processed mixture, at least two adsorber units and storage tank. The last of the above mentioned devices are connected in parallel to the reclamation line by means of cut-off members designed as vacuum valves. The storage tank is designed as high pressure cylinder. EFFECT: saved production costs. 2 cl, 1 dwg
Patent DE-10013564-C1 (DE)
Title: Wheelchair has rigid frame-like chassis fixed to seat support that can be pivoted about inclination angle and moved along horizontal guide rail, while keeping inclination angle constant
Inventor: MACK MICHAEL
IPC: A61G5/10
Filed: 2000-03-21
Granted: 2001-08-02
Abstract: The wheelchair (20) has a seat support (30) fixed to a rigid frame-like chassis (21) with spaced wheels (24-27). The seat support can be moved along at least one horizontal guide rail (90,91) in the driving direction and can be pivoted about an inclination angle in a vertical plane. The seat support can be moved along the guide rail, while keeping the inclination angle constant. Preferably the guide rail is a straight guide rod.
Patent DE-10014611-C1 (DE)
Title: Spritzgießwerkzeug und Verfahren zum Herstellen eines inneren Formteils desselben
Inventor: BATRA RAMESH CHANDRA
IPC: B29C45/44
Filed: 2000-03-24
Granted: 2001-09-20
Abstract: Das Spritzgießwerkzeug (10) dient insbesondere zur Herstellung eines eine Innenhinterschneidung (24) aufweisenden Kunststoff- oder Leichtmetallwerkstücks (11) und ist mit einem äußeren Formteil (12) und mit einem von diesem getrennten inneren Formteil (13) versehen. Das innere Formteil (13) ist in Bezug auf das äußere Formteil (12) bewegbar zum Auswerfen des spritzgegossenen Werkstücks (11). Hierbei ist vorgesehen, dass das innere Formteil (13) eine Mehrzahl an Formsegmenten (14) enthält, die zwischen einer Gießstellung, in welcher sie einen umfangsförmig geschlossenen Ring bilden, und einer Auswerfstellung, in welcher sie radial nach innen versetzt angeordnet sind, unter Ausnutzung ihrer Eigenfederung bewegbar sind.
Patent DE-10127429-C1 (DE)
Title: Pneumatic damper for e.g. covers for motor vehicle components etc. has interacting wedge surfaces on cylinder and piston section, to transmit return spring adjusting forces to shaft
Inventor: MUELLER GUENTHER
IPC: F16F9/02
Filed: 2001-06-06
Granted: 2003-01-23
Abstract: The damper has a piston moving in a cylinder and acting with a shaft functioning as stop. One section of the piston has a hollow chamber (30) with wedge surfaces (34), and is radially expandable within the area of the wedge surfaces. The hollow chamber interacts with a counter body in the cylinder (10), which has complementary wedge surfaces (24), so that the adjusting force of a return spring (38) on the shaft and vice versa, is transmitted via the wedge surfaces. With a higher adjusting force/speed, the counter body is pressed into the hollow chamber, generating a radial force on the piston section.
Patent DE-10137685-C1 (DE)
Title: Speech signal detection method for hearing aid provides evaluation index from correlation between instant amplitude signal and instant frequency signal
Inventor: RIBIC ZLATAN
IPC: G10L15/20
Filed: 2001-08-01
Granted: 2002-12-19
Abstract: The speech signal detection method has an analytical signal extracted from an input signal (Sin) and used for calculation of an instant amplitude signal (IA) and an instant phase signal, which is processed to provide an instant frequency signal, e.g. an instant angular frequency signal (IW). An evaluation function providing an evaluation index (n) is calculated from the instant amplitude signal and the instant frequency signal.  An Independent claim for a device for detection of the presence of speech signals is also included.
Patent DE-10145191-C1 (DE)
Title: Production of a component comprises pressing a pre-material in a casting mold, homogeneously filling the mold with a partially liquid metallic material and a (partially) liquid alloy, and solidifying
Inventor: WEISE JOERG
IPC: B22D17/00
Filed: 2001-09-13
Granted: 2002-12-12
Abstract: Production of a component made from a first partially liquid metallic material (2) comprises pressing a pre-material consisting of the first partially liquid metallic material and a second liquid or partially liquid alloy (3) in a casting mold (9, 10) having a casting system (6) and a component region (7) using a casting plunger; homogeneously filling the component region of the casting mold and a smaller neighboring region of the casting system with the first partially liquid metallic material; filling the remaining with the second liquid or partially liquid alloy; and solidifying.  An Independent claim is also included for a hot chamber die casting machine. Preferred Features: The pressure transfer from the casting plunger to the pre-material is carried out via the second liquid or partially liquid alloy.
Patent DE-10216893-C1 (DE)
Title: Kraftfahrzeug, insbesondere Personenwagen, mit einem Verdeck
Inventor: PFERTNER KURT
IPC: B60J7/12
Filed: 2002-04-17
Granted: 2003-11-20
Abstract: Die Erfindung betrifft ein Kraftfahrzeug, insbesondere Personenwagen, mit einem Verdeck, das aus einer den Fahrgastraum des Kraftfahrzeugs überspannenden Schließstellung in eine Ablagestellung überführbar ist und das ein Verdeckgestänge sowie einen am Verdeckgestänge in Lage gehaltenen Verdeckbezug mit einer formsteifen Heckscheibe aufweist, welches Verdeckgestänge wenigstens einen heckseitigen, U-förmigen Spannbügel umfasst, der in Schließstellung des Verdecks in eine etwa horizontale Spannstellung und in eine nach oben geklappte, beispielsweise aufrechte, Montagestellung bewegbar ist und der an seinen freien Bügelenden in einer etwa parallel zur Fahrzeugquerachse verlaufenden Schwenkachse gelagert ist. DOLLAR A Für eine verbesserte Zugänglichkeit zu dem Aufnahmeraum (10) ist vorgesehen, dass jeder Schenkel (24) des U-förmigen Spannbügels (21) über eine lösbare Verbindungseinrichtung (28) mit der Schwenkachse (22) verbunden ist.
Patent DE-19510818-C1 (DE)
Title: Electrically heated cutter to cut goods into strips
Inventor: KEITH VOLKER
IPC: B26F3/08
Filed: 1995-03-24
Granted: 1996-07-04
Abstract: An appts. to cut textile goods in strips, using an electrical resistance cutter, has a temp. sensor (30) near each electrically heated cutter, electrically connected to a comparator (31) forming a control (38) with a setting unit (32). At the comparator (31), the output signal from the sensor (30) is compared with a reference signal (33). The resulting value is used as an input value (40) for the setting unit (32) to adjust the cutter temp. through the current strength.
Patent DE-19526451-C1 (DE)
Title: Door lock and window lift unit for vehicles
Inventor: FEICHTIGER DIETER DIPL ING
IPC: E05F15/689
Filed: 1995-07-20
Granted: 1996-09-12
Abstract: The door lock and window unit has a window winder motor (1) and door lock controller (8). The controller can be coupled for movement by the motor (1) mechanically to the window lift mechanism (2-4) operable by the motor. A central locking unit may be formed for several doors, each with a window lift motor, window lift mechanism and locking controller so that all the motors can be activated jointly by remote control (15). An entrainment lever (6) can be attached to each window rail (4) of the window lift mechanism.
Patent DE-19533753-C1 (DE)
Title: Heat radiation therapy device
Inventor: HOLTMANN HELMUT
IPC: A61N5/06
Filed: 1995-09-12
Granted: 1996-11-14
Abstract: The apparatus comprises two radiators, preferably infrared radiators 6,7, present in a housing 3 which is parallel to and preferably above a tiltable surface 1. The radiators are arranged mirror-symmetrically about a vertical plane 9 which passes through the axis of rotation of the tiltable surface so that the beams of radiation intersect at point on the vertical plane 8. Several pairs of radiators may be used. The apparatus allows uniform irradiation of a tilted surface and is intended for use in paediatric care.
Patent DE-19535356-C1 (DE)
Title: Method of demodulating amplitude modulated high frequency signals
Inventor: PERTHOLD RAINER
IPC: H04B1/30
Filed: 1995-09-22
Granted: 1996-10-17
Abstract: The method involves preparing a local oscillator signal (110) with a frequency corresp. to that of the amplitude modulated signal (102). The local oscillator signal is phase modulated, and both the amplitude modulated and the phase modulated signals are mixed.  The product of mixing the signals is passed through a low pass filter, and the demodulated signal is generated on the basis of the detected amplitude values of the low pass filtered mixing product.  The phase modulation of the local oscillator signal involves a discreet phase shift of the signal by phase steps of 90 or 45 degrees.
Patent DE-19537506-C1 (DE)
Title: Flow rate measuring cell for biosensor
Inventor: KOPINKE HOLM
IPC: G01N27/28
Filed: 1995-09-26
Granted: 1997-03-27
Abstract: The cell has a body (1) with a slit (10) extending across it and a sensor (2) supported at a given distance from the base (11) of the slit via a pressure ring (4). The interior of the pressure ring acts as a measuring chamber with an inlet and outlet. The sensor is pressed against the pressure ring via an eccentric lever (5) supported between the sides (12) of the slit. Preferably the pressure lever has a pressure surface (9) and a perpendicular outer surface (8) at a lesser distance from the rotation axis of the pressure lever than the pressure surface.
Patent DE-19602878-C1 (DE)
Title: Incontinence tampon
IPC: A61F13/20
Filed: 1996-01-29
Granted: 1997-09-25
Abstract: The tampon to be used for incontinence, and especially for anal insertion, is of a foam material with a generally cylindrical body and a thickened head (3) in a suppository shape with a tapering end as a conical insertion section (4) and a rounded point (5).
Patent DE-19623174-C1 (DE)
Inventor: RENGSHAUSEN DETLEF
IPC: G01F1/7084
Filed: 1996-06-10
Granted: 1997-11-27
Abstract: In a device for detecting flow of a fluid F, e.g. in a conduit 2, by means of a temperature measuring instrument 4 which comprises at least first and second temperature measuring points P1, P2 and a heating element 20 disposed substantially in the direction of flow of the fluid between the measuring points, the temperature measuring instrument 4 comprises a thermoelement 6 which consists of two wires 8, 10 of different materials, which are conductively connected to one another at a first end 12 and are connected to an evaluation device 18 at their second ends 13,14, whereby the first end 12 of the thermoelement 6 forms the first temperature measuring point P1 and at least one of the second ends 13,14 of the thermoelement forms the second temperature measuring point P2.
Patent DE-19636305-C1 (DE)
Title: Method for removal of coatings or linings from surfaces
Inventor: BUINGER ALEXANDER DIPL PHYS
IPC: B24C1/00
Filed: 1996-09-06
Granted: 1998-03-12
Abstract: The gas flow containing the pellets is fed to a jet nozzle and from the nozzle onto the surface to be processed. The carbon dioxide pellets between the storage container of the jet and the outlet of the jet nozzle are reduced in size, and by an exchange effect with the inside surfaces of a hose between the jet unit and the jet nozzle.  The hose used has a roughened or structured surface. The pellets at the outlet of the nozzle are deflected by a plate. They are reduced to an average size of 10 micrometers to 1 mm. The jet pressure is adjusted up to 16 bar absolute. On being expelled from the nozzle, they come into contact with the surface to be processed at an angle of 10 to 60 degrees.
Patent DE-19701077-C1 (DE)
Title: Mobile information carriers identification device in sensor of a key and lock association, esp. for access control arrangement
Inventor: SACK HUBERT
IPC: G06K7/10
Filed: 1997-01-15
Granted: 1998-05-20
Abstract: The arrangement has an evaluation device (2) with at least one connected transmitter/receiver unit (3) and at least one identification device (4) in at least one information medium (1). Information transmitted from the transmitter/receiver unit is passed to the identification device, converted in a medium specific way, and passed back to the transmitter/receiver unit, where it is evaluated to identify the information medium.  The information transmitted by the transmitter/receiver unit is transmitted using a magnetic field, and the information transmitted back from the information medium is transmitted optically.  The magnetic field is generated as a rotary field of defined rotation frequency for position-independent coupling of the information medium to the transmitter/receiver unit.
Patent MD-4618-C1 (MD)
Title: Methods for producing GaN:Mg-based semiconductors
Inventor: RUSU EMIL
IPC: C30B29/38
Filed: 2017-11-16
Abstract: The invention relates to the technology for producing nanostructured materials with semiconductor properties, which can be used in optoelectronics, in particular in electroluminescent diodes, photodetectors for the UV spectral range.The methods for producing GaN:Mg-based semiconductors consist in dissolving gallium nitrate Ga(NO3)3·9H2O in distilled water, the resulting solution is brought to pH9, and doping with magnesium is carried out by adding to the solution magnesium acetate Mg(CH3COO)2 or magnesium acetate tetrahydrate Mg(CH3COO)2·4H2O with a concentration of 0.41…2.00 wt%, the resulting suspension is introduced into an autoclave, and the autoclaving process is carried out at 220°C for 1…24 hours, the resulting Ga2O3:Mg particles are separated by decantation and filtration, dried at 80°C for 2 hours, then is carried out the nitriding process in ammonia and hydrogen flux, in a quartz reactor, with the production of GaN:Mg nanoparticles or nano- microwires.
Patent RU-2035177-C1 (RU)
Title: Vacuum flask stopper
Inventor: SAGAKOV STANISLAV S
IPC: A47J41/02
Filed: 1992-10-16
Granted: 1995-05-20
Abstract: FIELD: household appliances. SUBSTANCE: stopper comprises hollow body accommodating combustion chamber in which are installed a container and a vertical partition disposed above said container and connected therewith. Vertical partition has a hole in the lower part, is installed in the body so that it divides its cavity ito two unequal parts forming a smoke duct and an air intake channel. EFFECT: improved design. 2 cl, 2 dwg
Patent RU-2056092-C1 (RU)
Title: Seedling growing method
Inventor: KRIVORUCHKO GRIGORIJ ILICH
IPC: A01G1/00
Filed: 1992-11-18
Granted: 1996-03-20
Abstract: FIELD: agriculture. SUBSTANCE: method involves budding by positioning cultured grade buds in one plane along the whole length of sprout with 8-10 cm intervals. During planting, elongate lignified cuttings are positioned in parallel with substrate surface, with established buds being oriented upward. When grown sprouts length reaches 10-15 cm, density of planting is brought to optimum extent and substrate is hilled around sprouts. Nontransparent film is used in the process of budding. EFFECT: increased efficiency and improved quality of seedlings. 4 cl
Patent RU-2057962-C1 (RU)
Inventor: ROGOV VLADIMIR A
IPC: F02D15/04
Filed: 1992-11-23
Granted: 1996-04-10
Abstract: Использование: в автомобилестроении в качестве двигателя, работающего на различных видах топлива. Сущность изобретения: двигатель содержит цилиндр 1, установленные в нем соосно рабочий поршень 2 и регулировочный поршень 5 с фиксирующим винтом 6. На внутренней поверхности цилиндра 1 выполнена выточка 7 треугольной формы, а гофрированная пружина 4 по внешнему периметру жестко закреплена в вершине выточки, а по внутреннему периметру - на регулировочном поршне 5. Поршень 5 снабжен глухим резьбовым отверстием для размещения конца фиксирующего винта 6, который снабжен ограничителем перемещения. Пружина выполнена с высотой гофр, увеличивающейся в направлении поршня 5. 3 ил.
Patent RU-2054833-C1 (RU)
Inventor: DYAKOV EVGENIJ K
IPC: H05H7/00
Filed: 1992-11-26
Granted: 1996-02-20
Abstract: FIELD: accelerators. SUBSTANCE: absorber has a core, made in the form of a set of disks of carbon/carbon composition material on the base of high-module graphite fiber forming braided or weaved multi-layer disk skeleton with matrix formed of pyrolytic carbon. The disks have thinned wall on its periphery and are alternated with metal plates when assembled installed between thinned walls so to form ribbed contact surface equidistant to disk package. Outer end surfaces of the plates form surface of cooled shell. Fillers of high-melting metal carbide powders may be introduced in pyrolytic carbon matrix. Disk package length may be composed of sections. Clamping threaded studs are used to press together disk and plates walls in the sections. When the absorber is in operation, heat generated in the core at the expense of material heat conductivity is transported to metal plates through contacting side surfaces and removed outside through metal shell surface cooled by convection. EFFECT: provided is absorber serviceability when proton beam energy is increased up to 3000 GeV in the acceleration/storage system. 4 cl, 4 dwg
Patent RU-2060039-C1 (RU)
Title: Fire protection warning system
Inventor: DEMIN VIKTOR P
IPC: A62C35/58
Filed: 1992-12-21
Granted: 1996-05-20
Abstract: FIELD: fire-fighting equipment. SUBSTANCE: warning system has hydraulic differential relay built-in between main and supply pipelines. Relay has electric sensor. Upper chamber of relay is connected with pneumatic tank or main pipeline through separating hydraulic vessel and lower chamber - with supply pipeline through separating hydraulic pneumatic vessel. Hydraulic differential relay is formed as membrane-type actuating mechanism with throttling opening. Each of separating hydraulic vessels has float-type locking valve. EFFECT: increased efficiency and enhanced reliability in operation. 3 cl, 3 dwg, 1 tbl
Patent RU-2042715-C1 (RU)
Inventor: MAKIENKO VLADIMIR G
IPC: C21B7/24
Filed: 1993-01-18
Granted: 1995-08-27
Abstract: FIELD: ferrous metallurgy. SUBSTANCE: method involves measuring temperature of end wall of blast-furnace tuyere by means of built-in thermoelectric couple; measuring temperature variation rate and temperature difference of cooling water at inlet and outlet of tuyere. Gas temperature in tuyere zone is determined by calculating in accordance with equation, which allows heat removal value on tuyere, thermal-physical properties of tuyere material and its geometric characteristics, as well as parameters of thermoelectric couple and position of thermoelectric couple to be taken into account. EFFECT: increased efficiency by providing optimum thermal conditions in blast- furnace. 2 dwg
Patent RU-2044290-C1 (RU)
Title: Separation device for checking pressure in dust-gas medium
Inventor: PUTILOV VYACHESLAV YA
IPC: G01L19/06
Filed: 1993-01-18
Granted: 1995-09-20
Abstract: FIELD: separation devices. SUBSTANCE: elastic membrane, which is mounted inside the case, separates internal surface of the case to two chambers and provides transmission of pressure from gas-dust medium under control to measuring device. Membrane has to be the source of emergency of additional aerodynamic forces for blowing channel through from dust particles, through which channel the second chamber is connected with medium under test. The membrane is made with maximal deflection, at which volume of space between its end position is equal to volume of channel, and relation of volume of the second chamber and of the channel belongs to 10-40 range. Dust particles, which rich the chamber, do not form deposits onto its internal conic surface, but they roll into the channel, as angle of slope of generatrix of conic surface is larger than angle of natural inclination of loose material, which dust-gaseous medium contains. EFFECT: improved precision and reliability of measurements. 2 cl, 1 dwg
Patent RU-2075458-C1 (RU)
Title: Apparatus for drying feces
Inventor: NUZHNOV ADOLF A
IPC: C02F103/00
Filed: 1993-02-15
Granted: 1997-03-20
Abstract: FIELD: public services, environment control. SUBSTANCE: urine collector tank is provided with lever-actuated shutter making possible to accumulate warm air in recess formed by tank throat for intensifying urine evaporation. Urine collector tank is further provided with radiator to serve as heating jacket and is mounted on heat pipelines of heating element. Tank body is provided with thermostat. Heat carrier is supplied to apparatus through system of admission ports, flow channels and gaps, thereby fully enveloping urine collector tank and transmitting heat simultaneously to all surfaces, whereafter it is discharged to atmosphere. Apparatus can be used for processing and drying fecal masses and for settling sewage water. EFFECT: useful means for combatting environment pollution. 1 dwg
Patent RU-2098030-C1 (RU)
Title: Apparatus for artificial fertilization of women
Inventor: POMOZOV PETR A
IPC: A61B17/435
Filed: 1993-03-04
Granted: 1997-12-10
Abstract: FIELD: medicine; obstetrics; gynecology. SUBSTANCE: apparatus comprises chamber made of resilient-elastic material and shaped as penis imitator having interior cavity, opening, removable flange and sperm-filled reservoir. Apparatus comprises base formed as plurality of corrugations attached to removable flange, and sperm discharging device comprising two air ducts, one of which is connected with chamber interior, and other, with sperm-filled reservoir. EFFECT: improved design. 2 cl, 1 dwg
Patent RU-2054753-C1 (RU)
Inventor: LI IRLAM I
IPC: H01L27/14
Filed: 1993-03-19
Granted: 1996-02-20
Abstract: FIELD: integrated microelectronics. SUBSTANCE: reading set based on charge-coupled devices for two-dimension image receivers is arranged on semiconductor backing and has matrix of cells of input devices. Each input device has input diffusion region with conductance type opposite to that of backing and input gate placed on dielectric layers. Each column has transfer gate, input diffusion region, two MIS transistors, multioutput output commutator, control wire of input gates, comon reading wire, common recording wire. Gates of MIS transistors are connected to proper outputs of multioutput commutator, source of first MIS transistor is linked to common reading wire, drain is coupled to output diffusion region. Source of second MIS transistor is connected to common recording wire, drain - to recording gate. Matrix of input devices is manufactured from fragments composed of four cells of input devices. It is supplemented with second control wire of input gates, cell of four-phase CCD register. Input gates of one column of fragment are integrated by first common control wire of input gates and charge-coupled to first and third transfer gates correspondingly. EFFECT: higher efficiency.