baber/WOPTO huggingface dataset:
Patent RU-2034372-C1 (RU)
Inventor: FEDOROV MIKHAIL I
IPC: H01L31/18
Filed: 1992-03-28
Granted: 1995-04-30
Abstract: FIELD: optoelectronics. SUBSTANCE: process consists in application of ohmic rear electrode on backing of inorganic semiconductor, in application of organic semiconductor of metalphthalcyanine on other surface of given backing, in doping of this organic semiconductor with oxygen and in application of upper electrode letting through not less than 10% of incident radiation on to doped layer. EFFECT: enhanced authenticity of determination of concentration of ozone in atmospheric layer of the Earth. 4 dwg
Patent RU-2023223-C1 (RU)
Inventor: ZORIN OLEG D
IPC: F27B21/00
Filed: 1992-03-30
Granted: 1994-11-15
Abstract: Сущность: машина включает механизм формирования в шихте отверстий и дробилку, элементы которой по расположению и форме выполнения совпадают с элементами механизма формирования в шихте отверстий, но по размерам превышают их. В результате дробильных элементов в сформированные в шихте отверстия, сохранившиеся после спекания, происходит разрушение агломерата на куски, по размерам определяемым расстояниями между отверстиями. 1 з.п.ф-лы, 4 ил.
Patent RU-2090359-C1 (RU)
Title: Chamber for heat treatment and/or conditioning of wallboards
Inventor: TSAREV GENNADIJ I
IPC: B27N3/18
Filed: 1992-05-06
Granted: 1997-09-20
Abstract: FIELD: woodworking industry, in particular, equipment for production of wallboards or other similar materials, applicable for heat treatment and conditioning of board materials, for instance, plywood or wood veneer. SUBSTANCE: chamber for heat treatment uses a housing with a plenum-exhaust ventilation system in the form of circulation air conduits with means of air conditioning and transfer, as well as a means for conveyance of wallboards through the chamber; the means for conveyance is made for vertical conveyance of horizontally arranged wallboards, for instance, it is made in the form of two or more chain drives vertically arranged in the housing with holders of wallboards supported as a cantilever. The chamber has an additional means for removal of wallboards from the holders; the chamber housing is separated by one or more partitions into two or more sections; each section accommodates means for vertical conveyance of horizontally arranged wallboards, as well as a means for conveyance of wallboards from one section to the other. The holders are furnished with additional retaining rollers, and openings are made in the housing for feeding and removal of wallboards, that are furnished with sealing means made as, for instance, hinged covers. EFFECT: enhanced efficiency of chamber functioning. 5 cl, 15 dwg
Patent RU-2086579-C1 (RU)
Title: Method of removing agents which impart flavor and odor to plastic materials
Inventor: GUSTAFSSON BILL
IPC: C01B39/02
Filed: 1992-01-20
Granted: 1997-08-10
Abstract: FIELD: manufacture of water supply pipes, plastic containers or plastic films and envelopes for packing foodstuffs or pharmaceuticals, or for internal fixtures. SUBSTANCE: less than 0.5 wt.-% and preferably from 0.05 to 0.3 wt.-% substantially hydrophobic molecular screen from aluminium silicate with pore diameter of at least 5.5 angstrom, Si/Al molar ratio in crystalline lattice of at least 35 and preferably from 200 to 500, and sorption capacity for water at 25 C and 4.6 torr of less than 10 wt.-%, is added in molten state to plastic material. Average molecular screen particles should be preferably not greater than 5 microns. Plastic material is polyolefin-based plastic material and is preferably selected from ethylene and propylene-based plastic materials. EFFECT: more efficient removal method. 8 cl, 2 tbl
Patent RU-2054684-C1 (RU)
Inventor: SLYUSAR VADIM I
IPC: G01R23/16
Filed: 1992-07-22
Granted: 1996-02-20
Abstract: FIELD: computer engineering. SUBSTANCE: amplitude-frequency response measurement involves subjecting entity under test to effect of set of oscillations of M preset frequencies, subjecting digital readings of entity responses obtained at 2-S (2-S is higher than or equal to M) time intervals to fast S-dot Fourier transform, followed by determining output signal modules at each of preset frequencies by level of spectral components; ratings may differ by less than width of synthesized fast Fourier transform filter characteristics. EFFECT: facilitated procedure. 4 cl, 1 dwg
Patent RU-2012761-C1 (RU)
Title: Polycentric reamer
Inventor: RAJKHERT LYUDVIG A
IPC: E21B7/28
Filed: 1992-07-28
Granted: 1994-05-15
Abstract: FIELD: mining. SUBSTANCE: reamer includes body with fastening thread and longitudinal channel, and bearing unit and reaming unit located on body diametrically opposite. Reaming unit is made of at least one roller bit installed on bearing shaft. Body is made of several conjugated with their bases non-coaxial cylinders. In plane square to thread axis and running through roller bit point most distant from thread axis, the distance from thread axis to most distant point of circle circumscribed round body exceeds distance from thread axis to most distant point of roller bit, and circle circumscribed round body from center beyond thread axis crosses reamer circle circumscribed round roller bit from center on thread axis. One part of cylinders forming reamer body is arranged about common axis. In this case, axes of one part of cylinders forming body may be parallel. One part of cylinders is confined by surfaces parallel to cylinder axes. Axis of longitudinal channel may be displaced relative to all axes of body cylinders. Bearing unit may be arranged on cylinder with diameter less than that of reaming unit. Axis of bearing shaft may be located in plane square to thread axis, at angle to this plane or square to it. In this case axis of bearing shaft may be tangential to reamer circle. Roller bits may be rigidly connected to each other and located on one axis. EFFECT: higher efficiency. 9 cl, 4 dwg
Patent RU-2061675-C1 (RU)
Title: Perfluoropolyoxaalcarboxylic acid ester and monoisononylphenol poyethyleneglycol ester
Inventor: OPARINA NATALIYA N
IPC: C07C69/708
Filed: 1992-08-05
Granted: 1996-06-10
Abstract: FIELD: as foam suppressor, dispersant, emulsifier. SUBSTANCE: product: perfluoropolyoxaalkylcarboxylic acid ester and monoisononylphenol polyethylene glycol ester of formula 1 wherein X is CF or bond, n+m+13-10, density at 20 C is 1.30-1.44 g/cubic cm, molecular weight is 1200-200 conv. units. Reagent 1: suitable perfluoropolyoxaalkylcarboxylic acid fluoroanhydride having molecular weight of 500-1500. Reagent 2: monoisononylphenol polyethyleneglycol ester having molecular weight of 700-760. Reaction conditions: equimolar ratio and heating to 100 C in the presence of hydrogen fluoride acceptor. Structure of the compound of formula 1:  . EFFECT: improved properties of the title compounds.
Patent RU-2064121-C1 (RU)
Title: Device for transportation of liquid
Inventor: VOVK VLADIMIR PETROVICH
IPC: F17D1/12
Filed: 1992-08-28
Granted: 1996-07-20
Abstract: FIELD: underwater transportation of liquid whose density is lesser than that of water basin. SUBSTANCE: device has chute mounted under water in inclined position relative to water surface. Chute is made of flexible material band. It is held at depth by means of ropes secured to weights or anchors lying on bottom. Material is bent inside over contour of cuts forming chambers through which ropes are passed. Rope loops extend over pointed sections between circular cuts. Rope loops are passed through holes 8 provided in weights or in anchors lying on bottom of water basin. Flexible material band possesses positive buoyancy due to which it retains shape of chute and ropes are kept in straightened and slightly tensioned position when there is no liquid being transported under chute. EFFECT: enhanced reliability. 2 cl, 2 dwg
Patent RU-2080601-C1 (RU)
Title: Способ определения маркеров вирусных инфекций
Inventor: PROKUDINA ELENA N
IPC: G01N33/48
Filed: 1992-09-15
Granted: 1997-05-27
Abstract: Использование: медицина, для определения маркеров вирусных инфекций. Сущность изобретения: проводят РИА на плоском непористом адсорбенте, в качестве которого используют радиолюминесцентный материал, представляющий собой полимерную пленку, содержащую радиолюминофор в количестве 3% вес.ед. и, при необходимости, смеситель люминесценции в количестве 0,01% вес.ед., а иммунологический комплекс выявляют излучающим трейсером. 1 табл.
Patent RU-2092936-C1 (RU)
Title: Method for manufacturing sealing unit of sulfur-sodium storage battery
Inventor: BELOUSENKO ALEKSANDR P
IPC: H01M50/191
Filed: 1992-10-06
Granted: 1997-10-10
Abstract: FIELD: manufacture of sulfur-sodium storage batteries. SUBSTANCE: alpha-alumina insulating ring is joined with metal current leads and with beta-alumina electrolyte through aluminum gasket with 2-4.5% manganine additive coated with copper layer, 0.5-5 mcm thick; joint is made by diffusion welding within one cycle at residual gas pressure of 1-10 Pa, compression pressure of 0.01-0.08 MPa, and temperature of 610-620 C. EFFECT: improved capacity of process. 2 cl, 1 dwg
Patent RU-2008913-C1 (RU)
Inventor: MAKEEV BORIS A
IPC: A61K36/48
Filed: 1992-09-28
Granted: 1994-03-15
Abstract: Использование : в медицине и медицинской промышленности для получения вещества, обладающего свойствами адаптогена. Сущность изобретения состоит в том, что проводят прямую экстракцию соответствующего растительного сырья маслом и дистиллированной водой. Экстракты объединяют, добавляют живичный скипидар, аммиак водный, глицерин, эмульгатор, эфирный концентрат. Целевой продукт обладает выраженным адаптогенным эффектом, что проявляется в снижении утомляемости, увеличении работоспособности при его нанесении на поверхность тела. 2 с. и 1 з. п. ф-лы 1 ил, 4 табл.
Patent DE-10002317-C1 (DE)
Title: Circuit splitting or combining high frequency power includes adjustable stub compensating impedance variation at input port
Inventor: HAUNBERGER THOMAS
IPC: H01P5/04
Filed: 2000-01-20
Granted: 2001-10-25
Abstract: A stub (37) is coupled with the branched line (11). Its electrical length can be varied. With variation in power branched off, the power distribution is altered, causing impedance variation, which can be compensated by adjusting the stub.
Patent DE-10008555-C1 (DE)
Title: Retractable restraining device has measurement transmitter to record impact force exerted on restraining device, and electric motor drive is reversibly controllable by control unit with regard to impact force
Inventor: BUS WILFRIED
IPC: B60R21/02
Filed: 2000-02-24
Granted: 2001-09-27
Abstract: The retractable restraining device has a measurement transmitter to record the impact force exerted on the restraining device. An electric motor drive is reversibly controllable by a control unit with regard to the impact force. The electric motor drive is used as the measurement transmitter for the impact force, and a measurement value corresponding to the impact force is gained from the values of the motor current and/or voltage.
Patent DE-10022104-C1 (DE)
Title: Removing hydrophobic phase of oil/water emulsion comprises passing emulsion through several membrane units having increasing pore sizes
Inventor: CHMIEL HORST
IPC: C02F1/44
Filed: 2000-05-08
Granted: 2001-11-15
Abstract: Removing the hydrophobic phase of an oil/water emulsion comprises passing the emulsion through several membrane units having increasing pore sizes.  An Independent claim is also included for a device for carrying out the removal process, in which the pore diameter of the membrane unit in the flow direction is larger than the pore diameter of the previous membrane unit. The pore diameters are selected so that they are the same or different than the oil or grease droplet diameters flowing through the membrane unit. The membrane units are arranged in parallel and decrease in number in the flow direction.
Patent DE-10037511-C1 (DE)
Title: Diagnosing twisting flap displacement device involves actuating twisting flap by defined distance under defined conditions, diagnosing defect if no defined step pressure change
Inventor: FROMM ROBERT
IPC: F02D41/22
Filed: 2000-08-01
Granted: 2002-01-03
Abstract: The method involves actuating the twisting flap by a defined distance in lambda-1 regulated mode in a supercritical operating range of the induction system pressure downstream of the choke flap and diagnosing a defect of the twisting flap if there is no defined step pressure change dependent on the displacement distance.  The method involves actuating the twisting flap by a defined distance in lambda-1 regulated mode in a supercritical operating range of the induction system pressure downstream of the choke flap and diagnosing a defect of the twisting flap if there is no defined step pressure change dependent on the displacement distance. The flap can be displaced until an end position is indicated and a defect diagnosed if the difference in pressure between the twist and choke flaps before and after displacement is less than a threshold value.
Patent DE-10047987-C1 (DE)
Title: Playing card box, for holding playing cards, comprises a tray-shaped base and lid, hinged on the base by square studs which fit into recesses in the base which narrow towards the opening side, with the narrowest section gripping the studs
Inventor: GSCHWENG HELMUT
IPC: B65D6/40
Filed: 2000-09-28
Granted: 2002-01-24
Abstract: A playing card box , comprises a tray-shaped base (1) and a lid (2). The lid is hinged on the base by square studs (4) which fit into recesses (3) in the base. These narrow towards the opening side (OS), the narrowest section gripping the studs.
Patent DE-10111378-C1 (DE)
Title: Transfer system for workpiece carriers involves conveyor segments, belt drive, forward thrust unit, detent positions, and couplings
Inventor: OHRMANN COELESTIN
IPC: B23Q7/14
Filed: 2001-03-09
Granted: 2002-07-11
Abstract: The conveyor segments (1,1) each possess at least one belt-drive (9,9) as forward thrust unit (2,2), and guides (3) for the work-piece carriers (4,4',4). Two segments have a cutting area (11) which are for workpiece carriers and in which at least two independently driven belt-drives run in the direction of travel, comprises at least one detent position (10',10,10', 10).  The workpiece carriers have at least two coupling elements (8,8') each of which is coupled to one of the belt drives.
Patent DE-10114331-C1 (DE)
Inventor: DECOSTERD CHRISTIAN
IPC: A61C1/07
Filed: 2001-03-23
Granted: 2003-01-02
Abstract: The dentistry instrument has a suction pump connected by suction line to a connecting piece (19) belonging to the fluid-container (15,16) and joined to the container part (28) of the instrument. The connecting piece of the fluid-container has a closure-return valve with main body pre-tensioned by a spring into a closed position on a valve seating. The valve body is pressed by a counter-piece on the container part into an open position against the force of the closure spring. A ventilation-return valve is positioned on a vent for equalizing the vacuum in the fluid-container.
Patent DE-10115990-C1 (DE)
Title: Safety system, for a passenger or goods lift, comprises a cabin door skirt, a safety device, and an emergency release mechanism
Inventor: MUTH REINHARD
IPC: B66B13/28
Filed: 2001-03-30
Granted: 2002-10-10
Abstract: Safety system comprises a cabin door skirt (34) arranged on a cabin (14) so that it pivots from a first position in which the skirt is tilted against the base (32) of the cabin into a second position in which the skirt at least partly covers the shaft door-side access to the shaft (12). The skirt can be locked in the first position.  A safety device (26) cooperates with the skirt to pivot the skirt into the second position when the safety device is operated. An emergency release mechanism (4'', 6'', 8'', 10'') for the shaft doors (4', 6', 8', 10') cooperates with the safety device to operate the safety device when the emergency release mechanism is operated.  Devices (42) determining the position of the skirt cooperate with a cabin control device (20) so that the cabin is moved only when the skirt pivots into the first position. The safety device has an emergency power supply.
Patent DE-10126503-C1 (DE)
Title: Angelrolle
Inventor: KRINGS STEFAN
IPC: A01K89/01
Filed: 2001-05-30
Granted: 2002-08-22
Abstract: Bei einer Angelrolle mit einem zur Axialbewegung einer eine Angelschnur (2) tragenden Spule (1) gestalteten Exzentergetriebe (11) weist ein in eine Führungsnut (14) eindringender Steuernocken (13) einen unrunden Querschnitt auf. Hierdurch lässt sich eine vorgesehene veränderliche Geschwindigkeit der Axialbewegung der Spule (1) in Abhängigkeit von der Stellung der Spule (1) einstellen. Die Führungsnut (14) kann dabei gerade gestaltet sein.
Patent DE-10207214-C1 (DE)
Title: Folding audio headphone set has hoop ends folded inwards relative to remainder of hoop and electroacoustic transducers pivoted through 90 degrees between working and stowed positions
Inventor: KAULFUSS JOHANNES
IPC: H04R1/10
Filed: 2002-02-21
Granted: 2003-04-24
Abstract: The headphone set has a curved hoop (4) fitting over the head, provided at either end (8) with an electroacoustic transducer (6), the hoop ends attached to the remainder of the hoop via pivot hinges and the electroacoustic transducers attached to the hoop ends via linkages (10) allowing them to pivot between a working position at 90 degrees to the plane of the hoop and a stowed position in the plane of the hoop, when the hoop ends are folded inwards.
Patent DE-10211933-C1 (DE)
Title: Parallel data processing method for detecting accessing of code key generation circuit using bit comparison
Inventor: GAMMEL BERNDT
IPC: H04L9/22
Filed: 2002-03-18
Granted: 2003-07-17
Abstract: The processing method has data handled via at least 2 parallel processing streams, the first processing stream providing a bit sequence and the second processing stream used for detection and signaling of faults in the first processing stream. Each bit generated by the first processing stream is entered in a shift register (1.4), with parallel transfer to the second processing stream and storage for a given number of clock durations before comparison with the corresponding bit position of the bit sequence.  An Independent claim for a parallel data processing circuit is also included.
Patent DE-19504835-C1 (DE)
Title: Diode line spectral photometer
Inventor: KRAICZEK KARSTEN
IPC: G01J3/28
Filed: 1995-02-14
Granted: 1996-03-21
Abstract: The photometer has an input slit (3), a refraction grating (4), a diode line (5) and a housing supporting the input slit and the diode line in alignment with one another and exhibiting a truncated conical recess. The diffraction grating is supported by a carrier having an outer cylinder mantle, supported in the truncated conical recess via at least 3 packing elements. Pref. the packing elements are adhered to the inside surface of the truncated cylindrical recess and to the outer cylindrical mantle of the carrier, each having a cylindrical foot part and a spherical head part.
Patent DE-19506860-C1 (DE)
Inventor: BAUMGAERTL ULRICH
IPC: H02H3/347
Filed: 1995-02-15
Granted: 1996-08-08
Abstract: A method of determining the earth-fault current (Ig) flowing in a multi-phase circuit (L1, L2, L3, N) is based on the use of standard current transformers with iron cores (W1, W2, W3, WN) for the phase conductors (L1, L2, L3) and neutral conductor (N). Allowance is made for the current-dependent linearity error (F(I)) of the current transformers (W1, W2, W3, WN) by subtraction of the product of the highest phase-current and associated error (F*Imax) from the vectorial sum ( SIGMA I) of the currents. This results in a one-sided position of the tolerance band of the measured earth-fault current and prevents spurious tripping.
Patent DE-19534486-C1 (DE)
Inventor: DOERPMUND KLAUS DIETER
IPC: D21F1/00
Filed: 1995-09-16
Granted: 1997-03-27
Abstract: A jointed belt (1) has hinge wires (2) extending in the transverse direction, and link components (2) which extend in the longitudinal direction and encase at least two wires (2) each. The link components (3) are dislocated across the belt width in the longitudinal direction by the extent of at least one hinge wire (2).
Patent DE-19603092-C1 (DE)
Title: Disc drive insert especially for 'hot-replace' function
Inventor: GOETZFRIED MANFRED
IPC: G11B33/12
Filed: 1996-01-29
Granted: 1997-04-30
Abstract: Proposed is a slide-in rack for a hard-disk drive with a "hot-replace" capability, the rack being designed to ensure continuous motion, accurate control of the disk drive during placement of the disk and all-round screening when inserted. Essentially, the rack has, at the front, ejectors (3, 4) which are inserted laterally into the front, behind the front a metal screening plate (2) and on the side walls contact bars (11) which can be contacted on the side from outside and have angled elements that can be connected in a electric conductive way to earthing surfaces on the hard-disk drive inside the rack.
Patent DE-19616941-C1 (DE)
Title: Car-airbag constructional kit
Inventor: WERNER HERIBERT
IPC: B60R21/20
Filed: 1996-04-27
Granted: 1997-07-24
Abstract: The bag is for installation on the passenger side of the car. Two identical end pieces (2) are secured on the tube (1) in the manner of hose clips, and consist of profiled extrusions or sections of shaped sheet-metal. These enclose a space above the tube, and in which the bag is accommodated.  Each end piece can have a portion (3) enclosing the tube, and one (4) extending at right angles to the latter for a height sufficient to accommodate the folded bag. The latter portion can be of latticework (5) and easily distorted in its lengthwise direction.
Patent DE-19622612-C1 (DE)
Title: Gemini surfactants having excellent surface-active properties
Inventor: RATHS HANS-CHRISTIAN DR
IPC: C09K23/22
Filed: 1996-06-05
Granted: 1997-10-23
Abstract: Gemini surfactants of formula MOOCCH(R<1>)N(C(R<3>)=O)(CH2)nN(C(R<3>)=O)CH(R<2>)COOM (I) are new: R<1>, R<2> = aminocarboxylic acid; R<3> = 1-21C alkyl; M = alkali(ne earth) metal, (gluc)ammonium or (hydroxy)alkyl ammonium; and n = 1-20.
Patent DE-19647694-C1 (DE)
Inventor: SCHNEGOTZKI FRANK
IPC: B65B3/00
Filed: 1996-11-05
Granted: 1998-06-04
Abstract: The invention relates to a method for producing a pre-filled sterile syringe. The syringe comprises a syringe body (1) having a proximal (2) and a distal end (3), a syringe outflow piece (4) on the distal end (3), a closure (5), a stopper (11) and a fluid medium and a gas medium, the fluid medium being a contrast agent. The method comprises the following steps: the syringe body (1), the closure (5) and the stopper (11) are prepared. The syringe is brought to a vacuum chamber and vacuum is built up. The syringe is subsequently filled through the proximal end (2) and the stopper is also introduced through the proximal end (2). Thereafter, the vacuum chamber is once again brough back to normal pressure. The syringe is sterilized in a sterilizing chamber under auxiliary pressure after filling.
Patent DE-19709446-C1 (DE)
Inventor: FRANK KURT
IPC: F02M37/08
Filed: 1997-03-07
Granted: 1998-10-15
Abstract: In fuel supply systems for internal combustion engines, which systems have a fuel tank, there is a risk that the fuel contained under pressure in the fuel tank might escape from the supply system after the internal combustion engine has been switched off or in case of an accident. The invention thus provides for the fuel tank (16) to be fitted with a blocking device (33) which engages a serrated actuating bar (28) by means of an electromagnetically actuated locking pin (38) after the internal combustion engine (10) has been switched off or after an accident and in this way prevents the force of a compression spring (21) from being applied against the movable wall (17) of the fuel tank (16). As a result, the pressure in the fuel line (5) is eliminated almost fully as soon as even small quantities of fuel are discharged. Said fuel supply system is suitable for internal combustion engines with air/fuel mix compression and spark ignition.