baber/WOPTO huggingface dataset:
Patent RU-2006476-C1 (RU)
Inventor: MIRONOVA LARISA I
IPC: C02F101/10
Filed: 1992-06-22
Granted: 1994-01-30
Abstract: FIELD: chemical technology, chemical industry, hydrometallurgy. SUBSTANCE: method involves consequently passing sea water through columns with natural clinoptilolyte and with carboxyl cathionite ( the latter being in Na + -form), desired product desorption, regenerating sorption materials and isolating solid salt products of regenerates. The former process takes place in stepped-counterflow scheme by displacing cathionite from column to column. Filtrate prepared by passing through clinoptilolyte is additionally passed through zeolite of type A, being modified with magnesium. Desired product desorption of zeolites and their regeneration are carried out with the help 2-3 N solution of NaCl. Desired product regeneration and desorption of cathionite are carried out from the last step of the column, solution of sodium carbonate or sodium bicarbonate at molar ratio 1: (0.3-0.5) being used. EFFECT: decreases cost of the process, magnesium precipitates are easily filtered. 3 dwg, 2 tbl
Patent RU-2072787-C1 (RU)
Inventor: KUZMINA LYUDMILA N
IPC: A61B5/318
Filed: 1992-07-16
Granted: 1997-02-10
Abstract: Изобретение относится к области медицины, к разделу терапевтической и детской стоматологии. Сущность: с помощью кардиоинтервалографии оценивают уровень реактивности симпатического отдела вегетативной нервной системы. Для этого определяют величину амплитуды моды вариационного ряда кардиоинтервалов в ортостатическом и клиностатическом положении с последующим вычислением их отношения и при величине вычисленного показателя, равной единице и менее, прогнозируют прирост кариеса. Способ позволяет прогнозировать кариес зубов на основе объективных неразрушающих методов при индивидуальном и массовом обследовании детей.1 табл.
Patent RU-2066807-C1 (RU)
Title: Pipeline weighting unit
Inventor: MUKHAMETDINOV KHARIS K
IPC: F16L1/06
Filed: 1992-09-11
Granted: 1996-09-20
Abstract: FIELD: construction of main pipelines. SUBSTANCE: pipeline weighting unit has two blocks 1 and load-bearing ring 3. Block rests on the bottom of trench and with their bevels 2 contacting pipe-line 5. Ends of load-bearing ring 3 are flush-secured in conical holes 7 of blocks 1. The latter are located under pipeline and engageable with trench filling ground. EFFECT: higher efficiency. 3 cl, 1 dwg
Patent RU-2040792-C1 (RU)
Title: Method of determination of deformation properties of textile materials with stretching
Inventor: SADIGOV ELMAR RUDRAT OGLY
IPC: G01N33/36
Filed: 1992-09-14
Granted: 1995-07-25
Abstract: FIELD: testing of textile materials. SUBSTANCE: one end of material is fixed stationary, the other end is moved with force stretching material in agreement wit definite law with predetermined amplitude and frequency under constant preliminary deformation. Three or more recordings of changes of material stretching for small time intervals are conducted. Deformation factors of stiffness and viscosity of material are determined then under multicycle stretching by shapes. EFFECT: improved authenticity of determination of stiffness and viscosity of textile materials under multicycle stretching. 3 dwg
Patent RU-2032952-C1 (RU)
Title: Coil form with core
Inventor: PLUZHNIKOV PETR F
IPC: H01F5/02
Filed: 1992-07-01
Granted: 1995-04-10
Abstract: FIELD: electrical engineering. SUBSTANCE: coil form has core with protrusion, internal surface of form 2 has recession filled with cement. Protrusion of core is mounted with clearance relative to wall of frames. Relation of specified clearance to clearance between core and frame is (1:3):1. EFFECT: facilitated manufacture. 1 dwg
Patent RU-2060218-C1 (RU)
Title: Device for packing-long cut articles
Inventor: PANCHENKO NIKIFOR V
IPC: B65G57/18
Filed: 1992-07-22
Granted: 1996-05-20
Abstract: FIELD: metallurgy; rolling of metals; packing of angles and round bars. SUBSTANCE: device for packing long-cut articles has cross feed conveyor mounted on frame, flexible member passed over sprockets, sprocket installed at side of second feed of articles to form channel for passing the articles owing to bow-shaped guide mounted under sprocket and secured on beam. Upper part of bow-shaped guide above conveyor sprocket has open train with flexible member coupled with conveyor drive and placed for rising in direction of cross feed of articles. Hinge-connected to lower portion of bow-shaped guide tangentially to article pass channel is collector with channel between inner side of fork installed for movement along axis of power exciter rod and fixed outer surface of power exciter housing. Rear portion of power exciter housing is rounded relative to collector hinge joint axis and is furnished with triangular shape lock made of resilient material. Ramp-pocket installed on rolls is fixed in front extreme position relative to collector by means of vertical upright furnished with stop-limiter hinge-secured at height of final vertical stroke of support platform. T-shaped vertical upright has seat for collector hinge joint on one end, and plates non-perpendicular to upright vertical mounted on other end. With power exciter in operating position, rollers installed on collector fork projection rest against these plates. Projection of fork engages with support secured on vertical upright. EFFECT: enlarged operating capabilities. 4 cl, 6 dwg
Patent RU-2041286-C1 (RU)
Inventor: TARASOV ANATOLIJ N
IPC: C23C8/22
Filed: 1992-09-03
Granted: 1995-08-09
Abstract: FIELD: tool fabrication. SUBSTANCE: method for working tool of low-carbon high-speed steel includes cementation with applying paste on tool working surface when submerging tool working section in ceramic cells filled with the paste. The tool is heated together with ceramic holders at 250 500 C/h up to 1000 1040 C temperature and held for 0.5 1.5 h, then it is cooled at 60 220 C/h speed to 500 650 C temperature. The paste has graphite, nitrogen/carbon component and binder. Synthetic glue and carboxymethyl cellulose may be added to the paste as a binding agent. EFFECT: higher quality. 11 cl, 1 dwg, 1 tbl
Patent DE-10051361-C1 (DE)
Title: Abgasreinigungsanlage für einen Dieselmotor und Verfahren zur Abgasreinigung bei einem Dieselmotor
Inventor: NAU MICHAEL
IPC: F01N3/20
Filed: 2000-10-17
Granted: 2002-07-25
Abstract: Die Erfindung betrifft eine Abgasreinigungsanlage für einen Dieselmotor mit einer Katalysatoranordnung und mindestens einer Zuführeinrichtung (10) zum Zuführen eines Reduktionsmittels zu dem Abgasstrom, wobei die Katalysatoranordnung mindestens einen Oxidationskatalysator (12) und mindestens einen in Strömungsrichtung des Abgases hinter dem Oxidationskatalysator (12) angeordneten Speicherkatalysator (14) oder mindestens einen gleichzeitig die Funktion eines Oxidationskatalysators übernehmenden Speicherkatalysator (12, 14) aufweist, wobei mindesten ein Abgasteilstrom nach dem Zuführen des Reduktionsmittels in die Katalysatoranordnung einströmt und zuerst einen Speicherkatalysator (14) durchströmt. Die Erfindung betrifft ferner ein Verfahren zur Abgasreinigung, welches auf einer erfindungsgemäßen Abgasreinigungsanlage vorteilhaft ausführbar ist.
Patent DE-10052979-C1 (DE)
Inventor: MCGREGOR TONY
IPC: E04D13/10
Filed: 2000-10-25
Granted: 2002-06-13
Abstract: The hook is made from flat material with a hook (12) at one end for hanging in a roof pantile and a bracket (14) at the other end to catch the snow. Between the hook and bracket in side view there is an upwardly directed curvature (16) The hook is made from spring elastic material
Patent DE-10064900-C1 (DE)
Title: Tubular plastics coupling part for flexible installation pipe has one end provided with flange surface cooperating with shuttering and closure blocking mouth of coupling part
Inventor: SANZ-MARTIN JAVIER
IPC: E04G15/06
Filed: 2000-12-23
Granted: 2002-05-16
Abstract: The coupling part (1) has a flange surface (3) at one end for cooperating with the shuttering for the concrete building component, to which it is releasably secured, this end of the coupling part provided with a closure (5) for sealing the mouth of the coupling part. The flange surface has a projection (6) at one side, provided with a number of rupture positions (7) transverse to its longitudinal axis.
Patent DE-10108397-C1 (DE)
Title: Surface cleaning method for free-standing structure uses flexible cleaning roller tensioned during its movement across outer surface of structure
Inventor: BRAEUNING UWE
IPC: A47L1/02
Filed: 2001-02-22
Granted: 2002-05-23
Abstract: The cleaning method uses an elongate flexible cleaning roller (3) extending across the outer surface (1) of the free-standing structure (2) and displaced relative to the latter during the cleaning movement, with simultaneous application of tension in a direction perpendicular to the relative movement. The cleaning roller may be held under tension between a pair of winding devices (6,7) mounted on respective vehicles (5a,5b) used for the displacement relative to the outer surface of the free-standing structure.  An Independent claim for a device for cleaning the outer surface of a free-standing structure is also included.
Patent DE-10132361-C1 (DE)
Title: Aeroplane passenger door, for accessing passenger cabin, has lifting mechanism for opening passenger door cooperating with lowering safety device
Inventor: SENGER STEFAN
IPC: B64C1/14
Filed: 2001-07-04
Granted: 2002-11-07
Abstract: Passenger door is attached to a carrier arm via triangular linkages (4) attached to bearing pins received by carrier arm, with lifting device for raising and lowering passenger door having lifting shaft (10) provided with roller levers (11) at either end. Lifting shaft cooperates via a gearing (13) with lowering safety shaft (15), coupled to controlled drive (14) and having roller lever (16) cooperating with lowering safety guide (17).
Patent DE-10156851-C1 (DE)
Title: Verfahren und Vorrichtung zur Bildkompression
Inventor: KUTKA ROBERT
IPC: H04N19/192
Filed: 2001-11-20
Granted: 2003-07-03
Abstract: Um ein Einzelbild (1), das aus zu Blöcken (2) zusammengefassten Bildwerten (3) besteht, schnell und mit guter Bildqualität zu komprimieren, werden die Bildwerte (3) blockweise mit einem Quantisierungsfaktor quantisiert, wobei mit steigendem Quantisierungsfaktor der Datenumfang quantisierter Bildwerte (3) sinkt. Nach der Quantisierung der Bildwerte (3) eines Blocks (2) wird ein Ist-Datenumfang, der dem auf die Anzahl der Bildwerte (3) im zuletzt quantisierten Block (2) bezogenen Datenumfang des zuletzt quantisierten Blocks (2) entspricht, und ein Ziel-Datenumfang ermittelt, der dem auf die Anzahl der noch zu quantisierenden Bildwerte (3) bezogenen für die noch zu quantisierenden Bildwerte (3) zur Verfügung stehenden Speicherumfang entspricht. Wenn der Ist-Datenumfang größer als der Ziel-Datenumfang ist, wird der Quantisierungsfaktor erhöht und umgekehrt. Zusätzlich kann der Ziel-Datenumfang vor dem Vergleich mit dem Ist-Datenumfang mit einem Reservefaktor < 1 multipliziert werden, um einem unerwarteten Datenbedarf vorzubeugen.
Patent DE-10203323-C1 (DE)
Title: Material exchanger apparatus, for separating gas-liquid mixtures by absorption and rectification, has plate types in pairs and connected together as tubes and run-off shafts
Inventor: HARTMANN KLAUS
IPC: B01D3/18
Filed: 2002-01-29
Granted: 2003-10-30
Abstract: Material exchanger apparatus comprises a vertical cylindrical body with an inlet support and an outlet support for gas and liquid with co-current high speed plates with foot and counter current plates. The plate types are arranged in pairs to increase the load boundaries. The co-current high speed plate is in each plate pair above the counter current plate, and the liquid run-offs terminate in the column sump in a gas-tight manner using a siphon closure.  Material exchanger apparatus comprises a vertical cylindrical body with an inlet support (2) and an outlet support (3) for gas and liquid with co-current high speed plates with perforated contact and removal elements (10) at the foot and counter current plates. The plate types are arranged in pairs to increase the load boundaries, i.e. for a flexibility factor of at least 12 with simultaneous reduction of the liquid sweep, and only the same type of plates are connected together in the form of tubes and run-off shafts (11) by liquid run-offs. The co-current high speed plate is in each plate pair above the counter current plate and the liquid run-offs terminate in the column sump (15) in a gas-tight manner using a siphon closure (16).
Patent DE-10218854-C1 (DE)
Title: Exhaust gas silencer for motor vehicle internal combustion engine has tubular housing with internal baffle walls defining chambers
Inventor: D ALESSANDRO LUIGI
IPC: F01N3/04
Filed: 2002-04-26
Granted: 2003-06-12
Abstract: The exhaust silencer for a motor vehicle internal combustion engine has tubular housing (12) with end walls (22) and partition walls (36,37) to define chambers (82,84,86). The exhaust pipe from the engine opens into the middle chamber and is connected by a further pipe (88) with one of the outer chambers (86). The other outer chamber is connected to an outlet pipe.
Patent DE-19507786-C1 (DE)
Title: Low phase noise oscillator
Inventor: BARTH HELMUT DR
IPC: H03B15/00
Filed: 1995-03-06
Granted: 1996-12-19
Abstract: Oscillator has a superconductive resonator and at least one device-connected conductor, between first and second multilayer substrates and having a planar structure. The novelty is that (a) the resonator (33) is fixed on the second substrate (30); and (b) the substrates (10,30) are mutually aligned and joined and comprise, respectively, a first GaAs layer (11,31) on which the conductor (23) or the resonator (33) is attached, an intermediate protective layer, pref. of Si3N4, and a second YBa2Cu3O7- delta  layer (12,32).
Patent DE-19533998-C1 (DE)
Title: Broken up cupola furnace slag as additive in cement and lime bonded construction material
Inventor: BILKE THOMAS
IPC: E01C7/14
Filed: 1995-09-14
Granted: 1996-05-15
Abstract: Broken up cupola furnace slag in granular size of 0-32mm is used as additive in an amount of 60-85 wt. % together with water and cement to produce a concrete or mortar with a WZ factor of 0.4-0.7.Alternatively the slag can be used in a finely comminuted state of 0-0.5mm in an amount of 5-20 wt % as additive to concrete and mortar which has latent hydraulic properties. It can also be used as a filler in the making of concrete and mortar, pref. in the transport concrete and concrete ware industries, and is used with a grain size of 0-0.5mm and 5-20 wt. %.
Patent DE-19534434-C1 (DE)
Title: Methanol reformation reaction catalyst comprising ceramic layer of catalytic material bonded to carrier
Inventor: KOHNKE HANS JOACHIM DIPL PHYS
IPC: B01J37/02
Filed: 1995-09-16
Granted: 1997-03-06
Abstract: Catalyst for a methanol reformation reactor, comprising catalytically active material in a ceramic layer bonded to the carrier, is prepd. by the following method :(1) a catalytically active material is pptd. from a metal salt soln. ; (2) a slurry is prepd. from a ceramic binder and at least one of the pptd. materials ; and (3) the slurry is applied onto the carrier and cured.
Patent DE-19608716-C1 (DE)
Title: Bipolar surgical holding instrument
Inventor: MAYENBERGER RUPERT DIPL ING
IPC: A61B17/28
Filed: 1996-03-06
Granted: 1997-04-17
Abstract: The surgical device has a push and pull bar which, with the elbow joint components (24,27,29,31) of both arms (22,23) are of electrically conductive material. The first arm (22) is electrically conductively connected with its corresponding elbow joint (24). The second arm (23) is connected via an insulating part (35) with its corresponding elbow joint component (31). The second arm is electrically conductively connected with the tube shaft (7) via a pivot bearing (16). The first arm is rotatably located on the tube shaft electrically insulated in relation to the second arm and the tube shaft. Both arms are rotatably located on the tube shaft via a conductive bearing shaft and the first arm is electrically insulated in relation to this bearing shaft.
Patent DE-19630429-C1 (DE)
Title: Extruded metal alloy workpiece joining method e.g. for aluminium structural components
Inventor: EHRHARDT ANDREAS DIPL ING
IPC: B23K26/32
Filed: 1996-07-27
Granted: 1998-02-12
Abstract: The method uses a high energy beam, e.g. a laser beam (12), directed on to an abutting joint between the extruded workpieces (10) which are made of an aluminium alloy containing magnesium and silicon. Each workpiece has a groove extending along the surface to be joined which is filled with a welding material, e.g. silicon, in the form of a wire during the extrusion of the workpiece
Patent DE-19645451-C1 (DE)
Title: Transverse filtration process used for separating finest particles from suspensions and aerosols at low or high concentrations
Inventor: ALTMANN JUSTUS DIPL ING
IPC: B07B7/00
Filed: 1996-11-04
Granted: 1998-08-13
Abstract: A novel method separates and reduces fine particle fractions in suspensions and aerosols. It employs a filter medium in a flow channel. This retains the separated particles and is penetrated by the flow of continuous phase. The dispersion first flows across the filter medium, forming a deposited layer of fine particle fraction. The dispersion containing non-deposited particles is led off. The deposited layer is removed from the filter medium, recovering the fine particle fraction.
Patent DE-19814397-C1 (DE)
Title: Anordnung zur Schaltstellungsanzeige und Abbrandanzeige bei einem elektrischen Schaltgerät
Inventor: BINKA KONRAD
IPC: H01H9/16
Filed: 1998-03-31
Granted: 1999-12-23
Abstract: Die Erfindung betrifft eine Anordnung zur Schaltstellungsanzeige und Abbrandanzeige eines elektrischen Schaltgerätes mit mindestens einem feststehenden Kontakt und mindestens einem beweglichen Kontakt, insbesondere in einer Vakuumschaltröhre untergebrachte feste und bewegliche Kontakte eines Vakuumschützes, wobei zwei einander zugeordnete Anzeigeelemente vorgesehen sind, von denen das eine Anzeigeelement ortsfest mit der ortsfest in dem Vakuumschütz angeordneten Vakuumschaltröhre mit dem in der Vakuumschaltröhre ortsfest eingesetzten festen Kontakt verbunden ist, und das andere Anzeigeelement fest mit einem den in der Vakuumschaltröhre beweglich geführten Kontakt tragenden Bauteil verbunden ist, dergestalt, daß das zweite Anzeigeelement die Schaltbewegung des beweglichen Kontaktes mitmacht und aus der jeweiligen Stellung der Anzeigelemente zueinander die Schaltstellung (Ein - Aus) ablesbar ist und in der Schaltstellung - Ein - gleichzeitig der Abbrand der Kontakte ablesbar ist.
Patent DE-19822366-C1 (DE)
Title: Clamping collar for connection between e.g. line and gas fittings
Inventor: ELGERT UWE
IPC: F16L47/00
Filed: 1998-05-19
Granted: 1999-08-05
Abstract: The collar (1) comprises plastic. The ends have left- and right-handed threads (2, 3). Preferred features: Additional sealing is superfluous. The collar has an integral seal in the form of a sealing lip. An outer ring with hand grip (5) obviates tools.
Patent DE-19829986-C1 (DE)
Title: Verfahren zur Direktbelichtung von Leiterplattensubstraten
Inventor: RETSCHKE WOLFGANG
IPC: H05K3/12
Filed: 1998-07-04
Granted: 2000-03-30
Abstract: Die Erfindung bezieht sich auf ein Verfahren zur Direktbelichtung von Leiterplattensubstraten (2) durch Abtastung mit einem Laserstrahl (14), bei dem ein zumindest abschnittsweise mit fotoempfindlichen Schichten und mit Referenzmarken versehenes Leiterplattensubstrat (2) zunächst grob zu einer Belichtungseinheit ausgerichtet wird, dann die Positionen der Referenzmarken optisch erfaßt werden und danach die Abtastung der fotoempfindlichen Schichten mit dem entsprechend der gewünschten Leiterplattenstruktur modulierten Laserstrahl (14) vorgenommen wird. Die Erfindung bezieht sich weiterhin auf eine Anordnung zur Durchführung des Verfahrens. DOLLAR A Erfindungsgemäß wird das zunächst grob ausgerichtete Leiterplattensubstrat (2) einer Kontrollabtastung mit dem Laserstrahl (14) unterzogen. Während der Kontrollabtastung wird der Laserstrahl (14) so moduliert, daß keine wirksame Belichtung der fotoempfindlichen Schicht erfolgt. DOLLAR A Dabei werden die Ist-Positionen dieser Markierungen ermittelt, diese einem Vergleich mit Soll-Position unterzogen, Korrekturwerte für die Modulations-Daten errechnet und damit schließlich die Belichtung vorgenommen.
Patent DE-19844741-C1 (DE)
Title: Schaltungsanordnung zur Arbeitspunktstabilisierung eines Transistors
Inventor: MUSIOL LOTHAR
IPC: H03F3/347
Filed: 1998-09-29
Granted: 2000-06-08
Abstract: Schaltungsanordnung zur Arbeitspunktstabilisierung eines ersten Transistors mit Emitter, Basis und Kollektor, dessen Emitter an ein erstes Versorgungspotential angeschlossen ist, mit DOLLAR A einem zweiten Transistor mit Emitter, Basis und Kollektor, dessen Kollektor mit der Basis des ersten Transistors und dessen Emitter mit dem Kollektor des ersten Transistors gekoppelt ist, DOLLAR A einem ersten Widerstand, der zwischen ein zweites Versorgungspotential einerseits und den Kollektor des ersten Transistors und den Emitter des zweiten Transistors andererseits geschaltet ist, DOLLAR A einem Strombegrenzungselement, das zwischen die Basis des zweiten Transistors und das erste Versorgungspotential geschaltet ist, DOLLAR A einem dritten Transistor mit Emitter, Basis und Kollektor, dessen Emitter mit dem zweiten Versorgungspotential und dessen Kollektor mit der Basis des zweiten Transistors verbunden ist, DOLLAR A einem zweiten Widerstand, der zwischen ein Referenzpotential und die Basis des dritten Transistors geschaltet ist, und DOLLAR A einem dritten Widerstand, der zwischen Basis und Kollektor des dritten Transistors geschaltet ist.
Patent DE-19851649-C1 (DE)
Title: Motor vehicle seat part has ventilation channel in foam part with shoulder between regions of different cross-sectional shape on which electric ventilation fan sits with edge region of one end
Inventor: SCHWARZ TOBIAS
IPC: B60N2/56
Filed: 1998-11-10
Granted: 2000-04-06
Abstract: The seat part has foam part (1) with at least one ventilation channel (1a-1c) passing transversely through it with an electric fan (2) filling the cross-section of the channel. The channel's cross-sectional shape changes over the length of the channel with a shoulder between the regions of different shape on which the fan sits with the edge region of one end.
Patent DE-19927728-C1 (DE)
Title: Gripper mechanism for handling postal mail has a manual operating unit inserted into the claw drive to open the claw easily when the machine is at rest without risk of injury
Inventor: STING MARTIN
IPC: B65H5/14
Filed: 1999-06-17
Granted: 2000-08-03
Abstract: The gripper mechanism for a postal mail handling appts., and the like, has a manual plastics operating unit (18) inserted between a swing operating lever (10) at the gripper arm and a coupling rod (7) linked to the gripper claws (6), in the gripper claw operating drive. It swings round the operating shaft (13) of the gripper claw operating drive, so that the claw can be opened while the machine is at rest easily, and without risk of injury. The manual operating unit (18) is of a firm and tough plastics, as an injection molded component.
Patent DE-19934127-C1 (DE)
Title: Motor vehicle seat adjuster has electric drive motor, several drive shafts for control drive arrangements selectively driven via different series planetary gearboxes with common wheel bearer
Inventor: BOUDINOT RICHARD
IPC: B60N2/90
Filed: 1999-07-23
Granted: 2000-07-27
Abstract: The adjuster has an electric drive motor (10 and several drive shafts (3,3',3'') for control drive arrangements selectively driven via different planetary gearboxes (2,2',2'') arranged in series. The gearboxes each have a commonly driven planetary wheel bearer and at least one dual planetary wheel adjacent tooth regions of different dia. and tooth numbers with teeth regions engaged with first and second change wheels mounted on a common axle with the planetary wheel bearer and drive motor. Peripheral latching elements are designed for engagement with locking elements for stopping one or other change wheel.