baber/WOPTO huggingface dataset:
Patent DE-10116070-C1 (DE)
Title: Chuck, for holding tool at a high speed precision machine tool spindle, has a clamping sleeve in ring segments forming an inner pressure chamber to give a long clamping path with low pressures
Inventor: RETZBACH THOMAS
IPC: B23B31/30
Filed: 2001-03-30
Granted: 2002-09-12
Abstract: The chuck has a center holder at the chuck body in a clamping sleeve held in the chuck body. The clamping sleeve is divided into a number of ring segments (8-10) in the peripheral direction. At least one pressure chamber (11) is formed between two neighboring ring segments, with their side walls in contact with each other. Gaps (15) allow the ring segments to expand when the chamber is under pressure.
Patent DE-10133008-C1 (DE)
Title: Hydrosilylation of unsaturated organic compounds in presence of platinum-based catalyst involves adding organic per-acid e.g. peracetic acid, during the reaction to activate or reactivate the catalyst
Inventor: SCHATTENMANN WOLFGANG
IPC: C07F7/08
Filed: 2001-07-06
Granted: 2002-06-27
Abstract: A method for the hydrosilylation of compounds with aliphatic multiple carbon-carbon bonds in presence of Sub-Group 8 metal catalysts involves adding organic per-acids from the start or during the reaction.  A method for the addition of silicon-linked hydrogen to aliphatic multiple carbon-carbon bonds by reacting (A) compounds with aliphatic multiple C-C bonds with (B) organometallic compounds with hydrogen atoms attached to silicon in presence of (C) Sub-Group 8 metal catalysts involves adding (D) per-acids of formula R<3>-C(O)OOH in which  R<3>  = optionally substituted hydrocarbyl from the start or during the reaction.
Patent DE-10156348-C1 (DE)
Title: Electromechanical brake for applying self-boosting wedge angle has electric actuator to produce force acting on frictional element causing force against component to be slowed down by braking
Inventor: SCHAUTT MARTIN
IPC: F16D65/14
Filed: 2001-11-16
Granted: 2003-04-30
Abstract: A self-boosting device between a frictional element and an electric actuator boosts actuating force from the actuator and has a wedge (12) with a wedge surface (14) set at a wedge angle ( alpha 1) and supported on a corresponding counter bearing (16). When a brake is operated, the electric actuator slides the wedge in an operating direction (x) relative to the counter bearing in order to press the frictional element against a component to be slowed down by braking.
Patent DE-10221430-C1 (DE)
Title: Spindle for electrically has spindle shell and core with current conducting face and insulation
Inventor: BECK ERNST
IPC: B24B41/04
Filed: 2002-05-14
Granted: 2003-07-31
Abstract: The spindle assembly (10) has a spindle proper (20) with a shell (22) mounted on a  bearing (30) and drive (40). It has a spindle core (24) enclosed by the shell (22) with a  radial gap between them. The core has a fastening face (54) for the article holder (56) with an annular face (54) for the current transmission to a current connector (70). An insulation (26) is positioned between the spindle shell and core.
Patent DE-19512851-C1 (DE)
Title: Guide for billiard cue
Inventor: MEINHARDT WERNER
IPC: A63D15/10
Filed: 1995-04-06
Granted: 1996-03-14
Abstract: The top or outer side (9) of the elastic annular holder (4) has a flat part (7) supporting the cue (16). A ball and socket joint (10) is positioned between the holder and support. The elastic socket (5) frictionally encloses more than half the surface of the ball (6). The internal diameter of the socket is less than the external diameter of the ball. The ring (4) has an axially parallel slit (8) in it. The support has a middle part joining the holder or joint, and two laterally attached arms serving as lateral guides for the cue. The support has a semicircular profile with inner radius (17) matching the radius (18) of the cue's front part.
Patent DE-19522613-C1 (DE)
Title: Network analyser for measuring frequency dependent measurement parameters of test object
Inventor: HELD WERNER DIPL ING
IPC: G01R23/18
Filed: 1995-06-22
Granted: 1996-10-10
Abstract: The analyser has a locked-in oscillator (1) which switches between frequencies within a total frequency range in steps between successive measurement points. The waiting time with which the oscillator (1) switches between the successive frequency measuring points (6), is controlled in dependence on the comparison between at least two immediately consecutive measurement results at the same measuring point. A difference may be generated between the successive measurement results. When this difference is outside a predetermined tolerance value, further measurements are carried out until the difference is within the tolerance value. Then the oscillator switches to the next frequency point. The oscillator may switch to the next frequency point automatically after a predetermined maximum time. It may switch to the next frequency measurement point when the comparison determines changeability with the comparison between successive measurement results at the same frequency measurement points.
Patent DE-19604470-C1 (DE)
Title: Preparation of silicon-rich surfaces on alloys
Inventor: RAHMEL ALFRED PROF DR
IPC: C23C10/44
Filed: 1996-02-09
Granted: 1997-04-17
Abstract: Preparation of silicon-rich surface zones on alpha2-Ti3Al and nu-TiAl alloys, comprises calcining the alloys in a vacuum with titanium chips and parts of silicon dioxide at 900-1150  deg  C.
Patent DE-19633507-C1 (DE)
Inventor: FRANZEN JOCHEN
IPC: H01J49/40
Filed: 1996-08-20
Granted: 1998-01-29
Abstract: Exact mass determination of analyte tons in time-of-flight mass spectrometers is achieved using an ionization of analyte substances on sample supports by matrix-assisted laser desorption (MALDI), and time-delayed ion acceleration in the field between the sample support 1 and an intermediate acceleration electrode 2. An unknown change in the distance of the sample support 1 from the intermediate acceleration electrode 2 can be compensated for by a coupled change of both total accelerating voltage U S and partial acceleration voltage V S between sample support and intermediate electrode, so as to cause the time of flight of ions from a reference substance to agree with value given by a calibration mass scale. The partial accelerating voltage V S and the total accelerating voltage U S are controlled through a common control parameter p and an instrumental constant C 1 according to equations V S = V C   (1 + p) and U S = U C (1 + c 1   p) where V C and U C are accelerating voltages provided by calibration of the mass scale. Oligomeric ions from the matrix of the MALDI method serve very well as reference ions. Furthermore, if the range of optimum focus is shifted by a change in the time delay, the calibrated mass scale can be kept valid for all masses through a simultaneous change of the accelerating voltage.
Patent DE-19700597-C1 (DE)
Title: Presentation board
Inventor: WAGENER CLAUS
IPC: A47F3/00
Filed: 1997-01-10
Granted: 1997-11-27
Abstract: The presentation board, with display shelves etc., has a rear section (12) assembled with a leading section (13) to cover the mountings which, with side walls (14), form a housing (11) over the length of the display shelves (3-5).     The bushes (17) are at the housing (11) and the locking pins (16) are at the shelves (3-5).  The rear section (12) and/or the front section (13) have the side walls (14) as one-piece units, to be fitted together (20,21) for assembly.  The rear and front sections (12,13) are of injection moulded plastics.
Patent DE-19708273-C1 (DE)
Title: Industrial steam-turbine housing design
Inventor: LOCHNER KLAUS DIPL ING
IPC: F01D25/24
Filed: 1997-02-28
Granted: 1998-04-30
Abstract: The invention relates to a turbine casing (1) for a steam turbine, comprising a steam connection (13) discharging into a steam collector area for oncoming and upcoming steam (AD, ZD). Said steam collector (12) is arranged inside the casing wall (11). The turbine casing can be pre-manufactured to a high degree. Initially, there is no direct connection to the inside of the casing (15). The steam collector (12) and the inside of the casing (15) are connected by means of a correspondingly located duct (19, 19', 19'') only once the desired steam parameters have been set. The form and the position of the steam collector area (12) inside the wall of the casing (11) as well as the position of the steam connection (13) on the turbine casing (1) continually remain the same, irrespective of the design of the steam turbine.
Patent DE-19719098-C1 (DE)
Title: Diagnostic determination of labelled nitric oxide in breath
Inventor: PLATH CHRISTIAN DR MED
IPC: G01N33/497
Filed: 1997-05-06
Granted: 1999-05-12
Abstract: Method of measuring <15>NO exhalation for the diagnosis and therapy of human diseases comprises administering a tracer comprising "universally <15>N-labelled proteins from yeasts and algae, preferably L-guanidino-<15>N2arginine monohydrochloride" to a subject and measuring the <15>N content of NO in the subject's breath by cryogenic NO enrichment and a combination of gas chromatography and quadrupole mass spectrometry.
Patent DE-19739530-C1 (DE)
Title: Circuit for generating interrupt signal for microprocessor
Inventor: BARRENSCHEEN JENS
IPC: G06F13/24
Filed: 1997-09-09
Granted: 1998-12-24
Abstract: The interrupt signal activates the processing of a sub-program in the microprocessor. The circuit has two input signal ports (1,2) for applying a logic signal (INT1,INT2) and a device (4,5) for each input for generating an intermediate signal (INT1',INT2'). The associated devices each have edge detectors (41,42) for rising and falling edges with inputs connected to the corresp circuit inputs.  Each edge detector drives a demultiplexer (43,44) with two outputs, each connected to a logical combination element (46). The associated devices each have a memory element (47) set and reset by the first and second logic elements respectively. The intermediate signal is fed to a third logic element (6) which produces the interrupt signal (IR).
Patent DE-19908977-C1 (DE)
Title: Accurate artificial tooth capping for stump, is produced using individually-adjustable casing with internal recess larger than tooth stump, following series of preparation, lining and casting processes
Inventor: PRIESHOFF THOMAS
IPC: A61C5/77
Filed: 1999-03-02
Granted: 2000-05-31
Abstract: An individually-adjustable casing for making an artificial tooth, has an internal recess larger than the tooth stump to which it will be fastened. Its internal surface is pre-treated to bond adhesively with a complementary material. An individually-adjustable casing for making an artificial tooth, has an internal recess larger than the tooth stump to which it will be fastened. Its internal surface is pre-treated to bond adhesively with a complementary material. Before filling the volume between casing and stump, the later is covered by isolating material. Then on the stump and/or inside the casing, the complementary material or other dental material is coated. The casing is positioned on the stump. After setting, The casing is removed, removing isolation from the stump and/or from inside the casing. The casing is then fastened onto the stump using a dental adhesive (or cement)
Patent DE-19918332-C1 (DE)
Title: Plant running costs management method e.g. for fossil fuel to electric energy conversion plant
Inventor: KOCHENBURGER ANDREAS
IPC: F01K13/00
Filed: 1999-04-22
Granted: 2000-10-19
Abstract: A method of monitoring costs arising in running a plant or installation (10) involving conversion of fossil fuel (13) into useful energy (15). The operating state of at least one component (11) of the plant or installation (10) is ascertained via state information.  The state information (17) is supplied to a computer model (20) of the plant (10) for determining the actual cost values occurring in one or more components (11) of the plant and for comparison with specifiable desired cost values, with any disagreement between the two then indicated. When the actual cost values are determined, the expenditure on operational resources, in particular the fuel (13), is taken into consideration.
Patent DE-19924627-C1 (DE)
Inventor: KRUMM VALENTIN
IPC: D03D39/22
Filed: 1999-05-28
Granted: 2001-05-23
Abstract: The method involves rotating sley shaft at maximum angular velocity, at the time of starting. Velocity reduction is carried out in steps. Slowdown step is completed before retreat. The weft yarn reaches textile edge at the point of reversal.
Patent DE-19946991-C1 (DE)
Title: Verfahren zur Erzeugung von Phasenmasken beim automatisierten Entwurf von integrierten Schaltkreisen
Inventor: KRUEGER THOMAS
IPC: G06F17/50
Filed: 1999-09-30
Granted: 2003-08-07
Abstract: Verfahren zur Erzeugung von Phasenmasken bei automatisierten Entwurf von integrierten Schaltkreisen, bei dem jedem Polygon im Entwurf eine Phase zugeordnet wird und diese Zuordnung zumindest teilweise während der Bearbeitung des Abstandsgraphen, insbesondere während des Ablaufs des Längste-Pfad-Algorithmus erfolgt.
Patent RU-2106775-C1 (RU)
Title: Apparatus for identifying of ferromagnetic foreign bodies, in particular, for protection of harvester working tools
Inventor: BURKKHARD VAJS
IPC: A01D75/18
Filed: 1992-12-10
Granted: 1998-03-20
Abstract: FIELD: agricultural engineering. SUBSTANCE: apparatus has system 9 for creating magnetic field over the whole width of product flow of harvester, whose lines are extending transverse to feeding direction and some magnets are embraced with receiving coils 15,16,17. It allows identification system capacity to be increased and fault signal suppression to be provided. Magnetic field creating system 9 has magnet unit containing odd number of magnets 12,13,14. Outer magnets 13,14 of the unit have similar orientation of magnetic induction. Each second magnet 12 is embraced with receiving coil 15. Other embodiment has magnet unit with three magnets 12,13,14, each embraced with related receiving coil 15,16 or 17. Receiving coils 15,16,17 are connected in series, with similar orientation of coils and connected with evaluation unit. EFFECT: increased efficiency, reduced production cost and wider operational capabilities. 2 cl, 4 dwg
Patent RU-2067419-C1 (RU)
Title: Комплект для отбора капиллярной крови
Inventor: GORBACHEV PAVEL VLADIMIROVICH
IPC: A61B5/15
Filed: 1992-11-16
Granted: 1996-10-10
Abstract: Использование: в медицине при отборе капиллярной крови, например, из пальца, для последующего анализа в клинической лаборатории. Сущность изобретения: комплект для отбора капиллярной крови выполнен из пластических масс и содержит трубку со шкалой на наружной поверхности и упругим баллоном на нерабочем конце. На рабочем конце трубки жестко закреплен скарификатор. В комплект входит одноместная подставка - смеситель для трубки. Емкость баллона 0,1 мл. Деление шкалы соответствуют расстоянию 20, 33 и 100 мм от рабочего конца трубки. 1 ил.
Patent RU-2059730-C1 (RU)
Inventor: SOKOLNIKOV VALERIJ I
IPC: C13K11/00
Filed: 1992-11-17
Granted: 1996-05-10
Abstract: Изобретение относится к пищевой промышленности и может быть использовано в кондитерском производстве, а также производстве безалкогольных напитков. Сущность изобретения: стебли топинамбура измельчают, запаривают, отжимают, фильтруют отжим и концентрируют фильтрат до концентрации сиропа упариванием. 2 табл.
Patent RU-2033304-C1 (RU)
Title: Metal continuous casting plant
Inventor: LEBEDEV VLADIMIR I
IPC: B22D11/14
Filed: 1992-11-19
Granted: 1995-04-20
Abstract: FIELD: continuous casting system. SUBSTANCE: plant has a crystallizer, supporting and guiding idle rollers, mounted by grounds in sections, between which drive rollers and jet sections are arranged. A hopper of secondary cooling zone has separate chambers; each chamber is joined with a common outlet pipeline with the aid of a branch pipe. EFFECT: enhanced structure. 1 cl, 2 dwg
Patent RU-2054403-C1 (RU)
Inventor: CHEKASINA ELIZAVETA V
IPC: C12N1/20
Filed: 1992-12-30
Granted: 1996-02-20
Abstract: FIELD: agriculture microbiology. SUBSTANCE: consortium of bacteria (Lactobacillus salivarius var. salivarius, Lactobacillus acidophilus, Lactobacillus lactis) is isolated from plant collection, deposited in ВКПМ at N B-5973. Consortium is cultured on defatted milk at initial pH 3-8, at 40 C for 8 hr. Prepared liquid bacterial culture has titer 5.0 billion/ml, lactic acid content is 14 g/l, activity of culture for cytokinins is 140%. Fillers and trace elements were added to the prepared cultural fluid and used for plant treatment. EFFECT: increased effectiveness of consortium proposed.
Patent RU-2109750-C1 (RU)
Inventor: TIKVA VOGEL
IPC: A61K47/48
Filed: 1991-05-21
Granted: 1998-04-27
Abstract: FIELD: medicine. SUBSTANCE: agent - recombinant polypeptide labeled with visualizing marker and showing amino acid sequence that is similar the region of binding in natural human fibronectin with fibrin. Marker is radioactive isotope, element that is opaque for X-rays or paramagnetic ion. Visualizing agent can be used for early detection of intravascular atherosclerotic changes and thrombi. This agent can be used for detection fibrin-containing material - thrombus or atherosclerotic plaque. EFFECT: enhanced effectiveness of an agent. 14 cl, dwg , 5 tbl
Patent RU-2130977-C1 (RU)
Title: Method of forming cobalt oxide conversion coating and aqueous solution for preparing cobalt oxide conversion coating
Inventor: MATTIAS P SHRIVER
IPC: C23C22/68
Filed: 1993-01-19
Granted: 1999-05-27
Abstract: FIELD: protective coatings. SUBSTANCE: aqueous solution for anticorrosive coatings containing compound Co(NH 3 ) 6 X, where X is Cl, Br, NO 3 , CN, SCN, 1/3 PO 4 , ? SO 4 , C 2 H 3 O 2 , or ? CO 3 , is prepared by interaction of Co(II) salt with Mg(NO 3 ) 2 , Ca(NO 3 ) 2 •6H 2 O, NaNO 3 , KNO 3 , or LiNO 3 . Concentration of cobalt salt varies from 0.01 M to saturation limit and that of metal nitrate from 0.03 to 2.5 M. According to invention, ammonium acetate is added to concentration from 0.06 to 6.0 M, pH of solution ranging from 5.0 to 9.0. Aluminum substrate is exposed to solution at 20 to 72 C for 3 to 60 min in presence of hydrogen peroxide, washed, and dried. EFFECT: increased density of coating having good adhesion to substrate, and eliminated harmful sewage. 21 cl, 8 dwg
Patent RU-2080994-C1 (RU)
Title: Method and apparatus of wastes pyrolysis
Inventor: HOLLAND KENNETH MICHAEL
IPC: B09B/
Filed: 1991-07-26
Granted: 1997-06-10
Abstract: FIELD: pyrolysis of wastes of wide range materials insensitive to heating by microwave emission. SUBSTANCE: method provides, that wastes are fed from above on layer of powder-shaped material by gravity flow to exercise their spontaneous motion through powder-shaped material. Apparatus has inclined mean to feed wastes from above by gravity flow on layer of powder-shaped material. The latter is located in tank so, that it is capable to overflow as waste are fed in the tank. The tank is open from top and is made of material resistant to heating up to temperature of at least 800 C. Wastes feeding means are made in the form of pipe passing through first hole in reaction chamber upper part wall and further through inner part of the chamber so, that its end is located over open upper part of tank. Part of pipe rests on upper edge of tank wall. Source of microwave emission is spaced from reaction chamber. Apparatus has canal, that is passing from source of microwave emission through second hole in chamber wall to place located near open upper part of tank. Reaction chamber has first discharge hole made in its wall lower part and positioned below the tank so, that material overflowing the tank edge gets in the hole. Mean of gasses removal is made as second discharge hole in upper part of reaction chamber to remove hot gasses released from wastes in process of pyrolysis. EFFECT: improved design. 7 cl, 1 dwg
Patent RU-2105788-C1 (RU)
Title: Method of separating petroleum water-in-oil-type emulsions
Inventor: RAJNER KUPFER
IPC: C10G1/00
Filed: 1993-05-28
Granted: 1998-02-27
Abstract: FIELD: oil treating. SUBSTANCE: separation is facilitated by using ester- based substances to provide complete separation of water and minimization of salt content. In particular, demulsifiers are used being products of esterification of oxyalkylated primary fatty amine and 0.5-1.5 mol per 1 mol of amine of monomeric dicarboxylic acid or dimeric fatty dicarboxylic acid. EFFECT: accelerated process. 8 cl, 2 tbl
Patent RU-2053850-C1 (RU)
Inventor: ZHEBURTOVICH VLADIMIR V
IPC: B02C7/00
Filed: 1993-03-12
Granted: 1996-02-10
Abstract: FIELD: comminution of fine fiber vegetable material, preferentially high strength marine alga to produce suspension. SUBSTANCE: immovable disk 7 and rotary disk 8 are placed in leakproof case of chamber 1. Cutting plates 11 are provided for central working zones of the disks. Peripheral zones 12 of disks 7 and 8 are provided with wearing (abrasive) members 13. Peripheral working zone 12 of rotary disk 8 is "crossed over" with grooves. Loading unit of the device has tubular case 15 joint to through opening 16 in immovable disk 7. Screw conveyor 17 is placed inside disk 7. Opening 19 open to loading hopper 20 is originated in upper portion of tubular case 15. Gap between disks 7 and 8 is adjusted by proper moving nuts 22′ with stubs 22. Unloading pipe 5 of the device is separated from working zone by partition 26. EFFECT: thin comminution of vegetable materials. 7 cl, 3 dwg
Patent RU-2076726-C1 (RU)
Inventor: SUKHANOV ALEKSANDR I
IPC: A61P17/06
Filed: 1993-03-22
Granted: 1997-04-10
Abstract: FIELD: medicine, dermatology. SUBSTANCE: method involves the oiling of the damaged skin regions with cow-parsnip tincture obtained by infusion of 2 spoons of dry plant per 0.5 l vodka in dark place up to the dark-cherry color development. EFFECT: enhanced effectiveness of psoriasis treatment.
Patent RU-2072493-C1 (RU)
Title: Method of gas pulse cleaning of inner heating surfaces
Inventor: ILYASHENKO IGOR S
IPC: C03B5/16
Filed: 1993-05-14
Granted: 1997-01-27
Abstract: FIELD: power engineering, metallurgy and glass-making industry. SUBSTANCE: gas pulse cleaning is performed cyclically at successive motion in way of drop of temperature of flue gases at detonation action on dirty inner heating surfaces. Number of detonation ignitions within flue gas temperature interval of 700 to 400 C is more than that beyond this range by 2 to 5 times. EFFECT: enhanced efficiency. 4 cl, 2 tbl
Patent RU-2066721-C1 (RU)
Title: Underrail track structure
Inventor: PEVZNER VIKTOR O
IPC: E01B2/00
Filed: 1993-05-28
Granted: 1996-09-20
Abstract: FIELD: track structure. SUBSTANCE: underrail track structure has cross ties joined in plan into frame structure. Each cross tie is w-shaped in plan and made of straight rolled beams 1 rigidly connected to each other in the upper and lower parts in point of rail location by means of plates whose upper two ones have rail intermediate fastenings. EFFECT: higher efficiency. 3 dwg
Patent RU-2061225-C1 (RU)
Title: Sensitive element of gas transducer
Inventor: GORSHKOV BORIS G
IPC: G01N21/45
Filed: 1993-06-28
Granted: 1996-05-27
Abstract: FIELD: gas transducers; measurement technology. SUBSTANCE: sensitive element of gas transducer has base with polymer coating, deposited onto the base. The coating may adsorb gas. Silicon microresonator is used as the base. EFFECT: improved efficiency of operation; improved precision.