baber/WOPTO huggingface dataset:
Patent DE-10149144-C1 (DE)
Title: Portable distance measuring device has fitting of holder to housing of measuring device detected for providing new reference point for evaluation circuit
Inventor: STIERLE JOERG
IPC: G01C3/08
Filed: 2001-10-05
Granted: 2003-04-03
Abstract: The device has a housing (24) containing a transmitter for a measuring signal (34,36), preferably a light beam from e.g. a laser, and a receiver for the signal reflected from a target surface (16,18). An evaluation unit determines the distance of a reference point (14) of the housing from the target surface, for controlling a read-out display. The housing has a socket (28) for a holder (12,13), e.g. a tripod, the presence of the holder being detected by a device within the housing, for providing a new reference point for the evaluation unit.
Patent DE-10154414-C1 (DE)
Title: Irrigator for soil area has tyre casings cut to form open shells to receive plants
Inventor: GRUNERT PETER
IPC: A01G25/00
Filed: 2001-11-06
Granted: 2003-06-26
Abstract: The irrigator for a defined area of ground has multiple tyre casing sections arranged in at least in one plane below the soil surface. The casing elements are arranged with their open ends in the direction of the soil surface. The plants are positioned in the casings and the casings can be arranged in stepped order on slopes.
Patent DE-10207374-C1 (DE)
Title: Fahrzeugrad mit Signalgeberfunktion
Inventor: BLUEMEL KLAUS
IPC: B60B21/12
Filed: 2002-02-22
Granted: 2003-10-30
Abstract: Die Erfindung betrifft eine ein Felgenbett (1a) aufweisende Felge (1) eines Fahrzeugrades mit einem Erfassungssystem für ein Meßgerät zur Erfassung der Drehgeschwindigkeit des Fahrzeugrades. Das Erfassungssystem besteht aus einer auf dem Felgenbett (1a) oder in ihm integrierten, in Umfangsrichtung des Felgenbettes (1a) verlaufenden Markierung (6) aus einer Spur von Marken (6a, 6b, 6c), die als eine das Felgenbett (1a) versteifende Profilierung ausgebildet sind und beim Passieren eines stationär neben dem Fahrzeugrad anzuordnenden Sensors (7) eines Meßgerätes zur Erfassung der Drehgeschwindigkeit berührungslos erfaßbar sind.
Patent DE-19537189-C1 (DE)
Title: Clamp for stretched wires in e.g. sun screen
Inventor: GLAESER JENS
IPC: F16G11/00
Filed: 1995-10-06
Granted: 1997-06-19
Abstract: The clamp has a deformable plastics housing (12) attached to a support and having a through-hole (16) for the wires (18). Its cross-section can be reduced at at least one point using a screw (22). This screw can be moved in a thread (20) in the housing, which includes a retainer (14) connected to the support member by an undercut groove (26). The housing also includes a pivotable tongue (24) which is pivoted by the force of the screw and thereby forms a friction connection to the support. The housing is preferably made of a tough and hard material.
Patent DE-19616209-C1 (DE)
Inventor: NIKLAS HERMANN
IPC: A47G33/12
Filed: 1996-04-23
Granted: 1997-09-04
Abstract: The novel Christmas tree stand has fixing members (104) fitted in a housing which are moved from an open position to a position in which they encircle the trunk of the Christmas tree (17) on all sides by pressurisation of an annular bellows (16) with pressure means. The design of the fixing members (104) therefore causes the trunk to centre automatically. The extendible, flexible bellows (16) also brings all fixing members (104) to rest on the trunk when the cross-section is not round and the bark is rough, thereby causing the Christmas tree (17) to stand securely. The upper section and the foot part (101) form the housing constructed as a one-piece moulded part (103), in which housing an annular shell (105) supporting the bellows (16) and a receiving sleeve (106) holding the Christmas tree (17) with a centring spike (20) are fitted and are secured by a base plate. The receiving sleeve (106) is connected to a water container by the supply line (119). The invention also relates to designs with two fixing systems for particularly high Christmas trees, like those in churches.
Patent DE-19712094-C1 (DE)
Title: Place to leave shoes with rest surface
Inventor: WAGNER IMANUEL
IPC: A47B61/04
Filed: 1997-03-22
Granted: 1998-07-30
Abstract: The place (1) to leave shoes has a rest surface (3) with a left rest part (3a) and a right rest part which are both modular parts. They combine with the carrying element (5) for attachment to the deposit device. The division element (4) runs in the direction of the backward edge of the deposit area with the seat area projecting above the seat surface. There may be a reception groove (4a) for the reception of the support element. Both seating parts may project above the seating surfaces and both seating parts are found at the same height. The reception groove may extend lengthwise over the same amount that the deposit area does. The reception groove may alternatively be shorter than that of the deposit area.
Patent DE-19720866-C1 (DE)
Title: Apparatus for cold calibration of elongate rotationally symmetric bodies
Inventor: HOHL GEROLD DIPL ING
IPC: C21D7/04
Filed: 1997-05-06
Granted: 1998-09-03
Abstract: The apparatus for cold calibration of elongate rotationally symmetric bodies, in particular, pipes and bars by means of at least two calibration rolls.  These rolls are installed in a frame, have a cross-sectional contour corresponding to the outer contour of the bodies to be calibrated, and can be radially applied to such bodies. The apparatus is characterised by the fact that the calibration rolls (2, 3) are made up of several circular disks (4, 4') which are rotatable in opposite directions.
Patent DE-19722980-C1 (DE)
Title: Roll sets for production of round wire
Inventor: VOLLACK OTTO
IPC: B21B1/18
Filed: 1997-06-02
Granted: 1998-06-04
Abstract: A roll calibrating process and device are disclosed for a roll train within a wire rolling plant, in particular wire casting and rolling plants, with several sets of rolls having each three rolls per roll stand. In order to eliminate the disadvantages of the prior art, the invention is aimed at influencing material flow so that the finishing groove is completely filled and wires with high-quality roundness, above the valid EN 1715-1 manufacturing standards, may be produced. For that purpose, a hexagonal roll groove (5a) is arranged at least at the beginning of the reduction pass and a triangular roll groove (5a) is arranged as a blooming groove (5b) at the end of the reduction pass, followed by a round finishing groove (5c). The contour (9) of the finishing groove (5c) of each roll (8) has a radius rFk 1.6 to 2 % smaller than half the nominal wire diameter D and a pass PF located on the center line M' of the roll gap (10) opposite to the contour (9). The contour (6) of the blooming groove (5b) of each roll (4) has a radius rVk equal to 1.05 D to 1.5 D, D being the nominal wire diameter. The pass PV for the radius rVk lies on the center line M of the roll gap (7) opposite to the contour (6) and is set back from the centre of the groove, towards the roll gap (7), by 40 to 85 % of the nominal wire diameter (D). The contours (9, 6) end in outlet contours with a defined radius.
Patent DE-19725787-C1 (DE)
Title: Display cab for parade vehicle
Inventor: SCHREINER THOMAS
IPC: B66B11/02
Filed: 1997-06-18
Granted: 1998-12-24
Abstract: The cab has hand or machine driven or lowerable , or lowerably flexible formed sheets surrounding the cab shell and formed as exchangeable panels. The panels are fixed but releasably connected to the frame support members (19,20) of the cab.  The exchangeable panels can be formed as a vertically standing motor vehicle bodywork. The front of the bodywork can be open. The necessary surrounding framework to the bodywork to make a cab door of the lift cab to the vehicle roof or the side faces can be provided.
Patent DE-19821906-C1 (DE)
Title: Klemmschaltung
Inventor: FELDKELLER MARTIN
IPC: G05F3/22
Filed: 1998-05-15
Granted: 2000-03-02
Abstract: Es wird eine Klemmschaltung beschrieben, mit der verhindert wird, daß ein an einem Eingangspfad (Vp) anliegendes Eingangssignal negatives Potential annehmen kann. Die Schaltung zeichnet sich durch eine hohe Spannungsfestigkeit bei genauer Einhaltung der Klemmspannung und gleichzeitig eine geringe Stromaufnahme im Normalbetrieb aus. Die Klemmschaltung umfaßt kreuzgekoppelte erste und zweite Transistoren (T1, T2) und ist von einem Normalbetrieb in einen Klemmbetrieb umschaltbar, wenn die Spannung des Eingangssignals unter eine vorbestimmte Klemmspannung, vorzugsweise 0 V, abfällt. Hierzu ist ein dritter Transistor (M3) vorgesehen, der so in den Eingangspfad (Vp) geschaltet ist, daß er sich in dem Klemmbetrieb der Schaltung in rückwärts leitendem Zustand und in dem Normalbetrieb in vorwärts gesperrtem Zustand befindet.
Patent DE-19832601-C1 (DE)
Inventor: DIETRICH WERNER
IPC: B61L21/00
Filed: 1998-07-09
Granted: 2000-01-05
Abstract: Assorted data elements (STI-ST4) are integrated into an element connection plan at the junction points of data elements (W1-W3, FSZ1-FSZ3) for adjacent track elements (w1-w3; s1-s3) in a track plan. Said assorted data elements process track monitoring information (GFM) for the track elements of the respective adjacent data elements. They also test whether conditions for the cancellation of the individual track elements are met. If this is the case, they cause route information in the data element of the track element for which said conditions have been met to be deleted.
Patent DE-19856837-C1 (DE)
Title: Letter stack separation device
Inventor: ZIMMERMANN ARMIN
IPC: B65H31/06
Filed: 1998-12-09
Granted: 1999-12-30
Abstract: The aim of the invention is to portion a stack (4) of thin postal items sitting adjacent on a support with at least one movable holding support (5) and a belt conveyor. To this end, the support has a stationary, horizontally oriented part (1) and an adjacent pivotable part (2) which can be pivoted about a pivoting axis (3) which is located at the outer margin in the direction of stacking. During portioning, the pivotable part which extends transversely from the stationary part downwards is swiveled into a horizontal position. Below the stationary part at the border to the movable part a holding support (6) with a belt conveyor is arranged. Said belt conveyor is driven when swiveled downwards. An additional support (7) is arranged at the frame of the pivotable part of the support just above the postal items. Said additional support retains the remaining stack on the stationary support. The portioned and then compressed stack is located between the holding supports (5, 6) with belt conveyors and is reloaded by the action of the drive of said belt conveyors.
Patent RU-2053589-C1 (RU)
Inventor: TRIGUB VIKTOR I
IPC: H01S3/05
Filed: 1992-10-19
Granted: 1996-01-27
Abstract: FIELD: quantum electronic instruments. SUBSTANCE: laser with zigzag-shaped active element has open optical cavity, pump lamp, and solid-state active element in the form of rectangular-face parallelepiped that has transparent prisms and plane-parallel plates of stimulating material. Gaps provided between plates and prisms and filled with material whose refractive index is lower than that of stimulating material. Provided between stimulating-material plates and transparent prisms is gap whose width equals quarter wavelength of optical radiation generated by laser, or film made of material transparent for optical radiation is fitted to fully fill up gaps between prism and stimulating-material plate. Refractive index of film is lower than that of prism and plate materials. EFFECT: improved design. 2 cl, 1 dwg
Patent RU-2072092-C1 (RU)
Inventor: CHUBUNOV VLADIMIR A
IPC: F42B5/00
Filed: 1992-10-27
Granted: 1997-01-20
Abstract: Использование: оборонная техника. Сущность изобретения: выстрел раздельного заряжания содержит снаряд, метательный заряд и глушитель. Глушитель выполнен в виде поршня с перфорацией и скреплен с метательным зарядом через шток. Шток телескопически соединен с поршнем и снабжен фиксатором продольных перемещений подвижных частей штока. На корпусе штока между поршнем и фиксатором установлен амортизатор. Глушитель снабжен дополнительным концевым фиксатором продольных перемещений в виде кольцевого выступа на задней части штока, контактирующего задней поверхностью с метательным зарядом. Длина хода поршня превышает расстояние между задним торцем подвижной части штока и кольцевым выступом при свободном положении штока. 3 ил.
Patent RU-2039979-C1 (RU)
Title: Method of ultrasonic testing of products made of coarse-grained materials and ultrasonic testing unit for inspection of products made of coarse-grained materials
Inventor: VLASOV VALERIJ T
IPC: G01N29/46
Filed: 1992-11-05
Granted: 1995-07-20
Abstract: FIELD: nondestructive test of materials quality. SUBSTANCE: product receives pulses at three definite frequencies, whose values are selected in the extreme points of standard envelope spectra, and the class of defect is judged from the relation of amplitudes. The testing unit is provided with a defect class indicator, solver and additional amplitude meter. EFFECT: determination of the true class of defect and its view on the background of noise caused by material structure. 3 cl, 4 dwg
Patent RU-2069276-C1 (RU)
Inventor: BERKOVICH ARKADIJ L
IPC: F04D29/58
Filed: 1992-12-22
Granted: 1996-11-20
Abstract: FIELD: compressor engineering; multistage compressors with delivery of cooling liquid into compressible fluid body duct. SUBSTANCE: surface-active substances and cooling agent with boiling temperature higher than that of liquid are added to liquid before delivering it into compressor duct. EFFECT: enhanced cooling. 2 dwg
Patent RU-2056374-C1 (RU)
Title: Method of liquid hydrocarbon waste processing
Inventor: LAVROV BORIS A
IPC: C02F11/12
Filed: 1993-01-14
Granted: 1996-03-20
Abstract: FIELD: chemical technology. SUBSTANCE: method involves the mixing liquid hydrocarbon waste with bottom deposit of neutralized galvanic manufacture waste (galvanoslime) and fluxing addition - calcium- and/or sodium-containing waste of manufacture at the ratio, mas. p.: liquid hydrocarbon waste: galvanoslime: fluxing addition = (1-4):(5-10):(0.1-1.5). Fluxing addition is waste of acetylene production by carbide method or waste of leather raw production, or waste of detergent production. EFFECT: increased decomposition degree of hydrocarbon waste, diminished volumes of waste. 2 cl, 1 tbl
Patent RU-2037831-C1 (RU)
Inventor: KELEKHSAEV BORIS G
IPC: G01R25/00
Filed: 1993-01-26
Granted: 1995-06-19
Abstract: Изобретение может быть применено в измерительной технике, в частности при определении различия в опережении или отставании по фазе на 90° одного сигнала относительно другого гармонического сигнала одинаковой частоты. Сущность изобретения: совершив простейшее действие над исследуемыми сигналами - деление их велечин друг на друга, по значению знака сигнала-частного, взятого в определенное время, определяют различие в опережении или отставании по фазе сигнала-делимого относительно сигнала-делителя при определенных соотношениях выбранных значений сигнала-частного в моменты времени t 1 , t 2  , равноотстоящие от середины рассматриваемого интервала времени, равного полупериоду сигнала-делителя. 1 з.п. ф-лы, 3 ил.
Patent RU-2061913-C1 (RU)
Title: Hydraulic drive for lifting device
Inventor: SHVAREV RAFAEL YA
IPC: F15B1/02
Filed: 1993-02-01
Granted: 1996-06-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: pistons secured at the ends of a rod form four spaces inside a tandem cylinder. The pump and drain are connected with a tank from one side and with a hydraulic dispenser from the other side. The dispenser is connected with one of the under-piston spaces of the tandem cylinder. One above-piston space is air-operated and in communication with a vessel filled with a compressed gas. The second under-piston space is connected with the under-piston space of the working cylinder whose above-piston space is in communication with the hydraulic dispenser. A make-up unit is made up as working cylinder that is mounted inside the piston of the working cylinder of the controllable check valve. The control space of the valve is made to permit its interaction with the plunger secured to the tandem cylinder cover. The by-pass valve is mounted in the cross-piece of the tandem cylinder whose inlet is in communication with the second under-piston space. The stop member of the valve is kinematically connected with one piston of the tandem cylinder. EFFECT: enhanced reliability. 3 cl, 2 dwg
Patent RU-2071514-C1 (RU)
Title: Shuttleless weaving machine
Inventor: LUCHANO KORAJN
IPC: D03C11/00
Filed: 1993-05-04
Granted: 1997-01-10
Abstract: FIELD: textile industry. SUBSTANCE: shuttleless weaving machine has weaver's beam for warp, weaving heald and reed. False edge thread bobbins are mounted on weaving machine. Screens and reed for false edge threads are positioned separately and may be mounted on machine or removed from it without disturbing other parts of machine. EFFECT: increased efficiency, simplified construction and enhanced reliability in operation. 2 dwg
Patent RU-2052073-C1 (RU)
Inventor: LUKMANOV RAUF R
IPC: E21B33/13
Filed: 1993-02-04
Granted: 1996-01-10
Abstract: FIELD: mining industry. SUBSTANCE: equipment includes string of casing pipes with perforation holes. These holes are overlapped with stoppers made of acid-soluble metal. Perforation ducts house branch pipes. Stoppers are manufactured in the form of membranes. They are placed in branch pipes. Each branch pipe houses not less than two membranes. Thickness of stoppers is chosen from expression specified in formula of invention. EFFECT: promoted development of seams and increased reliability of communication of hole with seam. 2 dwg
Patent RU-2104628-C1 (RU)
Inventor: MAKSIMOV A A
IPC: A01C11/02
Filed: 1993-02-02
Granted: 1998-02-20
Abstract: FIELD: agricultural engineering, in particular, covering of currant cuttings with soil. SUBSTANCE: working tool has thrower formed as truncated cone drum with horizontal shaft and baffle mounted on shaft. Baffle is made in the form of impeller and adapted to divide flow of bulk material. Soil is delivered onto baffle for further dissipating by impeller. By moving impeller along shaft, optimum division of soil flows and, as a result, uniform covering of plant with soil are provided. Smaller conical base of drum is made from flexible material. Apex of cone is oriented inward. EFFECT: increased efficiency, uniform distribution of soil on plant surface, enhanced reliability in operation. 3 dwg
Patent RU-2077255-C1 (RU)
Title: Method to predict vision loss and optic nerve lesion at cranioorbital trauma
Inventor: EOLCHIYAN SERGEJ A
IPC: A61B3/10
Filed: 1993-02-23
Granted: 1997-04-20
Abstract: FIELD: medicine, ophthalmology. SUBSTANCE: method deals with chromatic retinal stimulation of injured eye through closed eyelid or hematoma. In the course of stimulation it is necessary to register the response for pupil diameter changes of the second opened eye, then analysis of concomitant pupil reflex is conducted and intactness of eyeball and optic nerve is predicted. Vision safety at trauma side is predicted at the presence of normal concomitant pupil reflex to light in second healthy eye. EFFECT: higher efficiency of medicinal-technological methods. 7 cl
Patent RU-2036116-C1 (RU)
Title: Antitheft device
Inventor: POLINOVSKIJ ALEKSANDR YU
IPC: B60R25/00
Filed: 1993-03-12
Granted: 1995-05-27
Abstract: FIELD: transport engineering. SUBSTANCE: device has housing 1 with support 2 and guide hole accommodating stem 5 of interlocking device made in form of cover 4. Stem 5 has longitudinal slot with widening in upper part. Housing 1 and cover 4 form at least two slots to accommodate pedal levers. Lock 9 with detent 10 is installed in housing 1 under slots square to automobile centreline. Detent is cylindrical and is provided with flats. Detent gets into slot of stem 5 and engages with walls of stem 5 by its flats when cover 4 is vertically displaced. Device can be furnished with hook rigidly secured on cover for locking automobile steering wheel. Planes of joint of cover 4 and housing 1 are overlapped by projections made on inner or outer side of housing 1 or cover 4. Offered device provides high degrees of reliability of interlocking of automobile controls. EFFECT: high reliability, simple design, ease of installation. 3 cl, 5 dwg
Patent RU-2058204-C1 (RU)
Inventor: PUCHKOVA LYUDMILA M
IPC: B21B3/00
Filed: 1993-03-25
Granted: 1996-04-20
Abstract: FIELD: metal pressure forming. SUBSTANCE: method comprises steps of casting an ingot, hot rolling of it and final cold rolling of it, before the step of the final cold rolling performing an additional cold rolling with a reduction value, being determined according to a relation, given in a description of the invention; performing the final cold rolling with reduction, equal to 15-40%. The sheets, had been rolled, are being subjected to annealing and etching for providing their uniform surface, having no visible defects. Such sheets may be used as substrates of screens of X-ray optronic converters, X-ray installation for medical purposes. EFFECT: enhanced quality of aluminium sheet surface. 1 cl
Patent RU-2048240-C1 (RU)
Title: Leveling device for molding machine drawing table
Inventor: SERYUKOV EVGENIJ I
IPC: B22C19/00
Filed: 1993-03-29
Granted: 1995-11-20
Abstract: FIELD: foundry, in particular, molding machines. SUBSTANCE: device has leveling cylinders mounted on sides of roller train and provided with plungers and plunger motion limiters. Cylinders are communicated one with the other and with manifold through locking distributor regulated by control unit. Device is further provided with upper and lower detectors for detecting position of mold frame level with respect to roller train. Each cylinder has cavity in its lower part and is provided with electric magnet with winding positioned in cavity. Upper level detector is connected through control circuit with distributor and lower detector is connected to electric magnet of each cylinder. EFFECT: increased efficiency and enhanced reliability in operation. 4 dwg
Patent RU-2049056-C1 (RU)
Inventor: VODOPYANOV ANDRIAN G
IPC: C01B33/02
Filed: 1993-04-12
Granted: 1995-11-27
Abstract: Использование: в цветной металлургии при подготовке технического кремния к процессу получения полупроводникового кремния. Сущность изобретения: измельченный технический кремний обрабатывают раствором 4 20 мас. HCl, промывают и на второй стадии обрабатывают раствором с весовым соотношением HCl NF равном (24 -10):1. При этом снижается экологическая опасность растворов, улучшается коррозионная стойкость оборудования, уменьшается расход фтористоводородной кислоты. 1 табл.
Patent RU-2033658-C1 (RU)
Inventor: DRONOV VALENTIN IVANOVICH
IPC: H01L21/306
Filed: 1993-06-21
Granted: 1995-04-20
Abstract: Использование: при обработке полупроводниковых приборов или их деталей, в частности химическом полировании подложек теллурида кадмия различной ориентации. Сущность изобретения: травитель содержит следующие компоненты, мас.%: оксид хрома 2 - 15, сульфаминовую кислоту 10 - 20 и воду остальное.