baber/WOPTO huggingface dataset:
Patent DE-19537268-C1 (DE)
Title: Plate for the spinning drum of centrifuge for the removal of cream from milk
Inventor: ZETTIER KARL-HEINZ
IPC: B04B7/14
Filed: 1995-10-06
Granted: 1997-02-27
Abstract: A plate (1) for the spinning drum of a centrifuge, for the removal of cream from milk, comprises holes (2) and point spacer members (4) on its upper side. the spacers allow the milk, which has had the cream removed, to flow via a curved path to the outer plate edge. The separation area (3) between two adjacent plates is divided into a separate zone and an acceleration zone, and the acceleration zone contains spacers which promote curved flow of the milk.
Patent DE-19610574-C1 (DE)
Title: Stamping and grooving tool for. e.g. cardboard mfr.
Inventor: SINN ROLF
IPC: B31B50/16
Filed: 1996-03-18
Granted: 1997-02-27
Abstract: Parts are grooved and stamped from a material web, e.g. cardboard using a tool having a backing plate (21) with stamping (30) and grooving members on its underside. Grooving slots (12) are formed in a stamping-grooving plate (10) under the backing plate and grooving projections (22) are formed in grooving plates (16) attached to the underside of the backing plate. Pref. 1 grooving plate is provided for each sheet to be stamped. An adhesive tape is opt. placed between the backing plate and the grooving plate.
Patent DE-19613774-C1 (DE)
Title: Timber beam working method for carpentry work
Inventor: SCHMIDLER RICHARD
IPC: B27M1/08
Filed: 1996-04-04
Granted: 1997-10-30
Abstract: The timber beams are cut to length, drilled, milled, etc. All cutting work is carried out by a swivelable water jet cutting head. The swivelable water jet cutting head is carried on a computer-controlled robot arm. The cutting head is positioned within the room.
Patent DE-19626388-C1 (DE)
Title: Machine for cutting tooth flanks in saw blade
Inventor: BAILER NORBERT
IPC: B23D63/12
Filed: 1996-07-01
Granted: 1997-07-31
Abstract: A tool holder (16) holds a cutting tool (10) in a center plane (O). Two working units (26), which each have a rotary drive cutting disk (50), are positioned to either side of the center plane (O) and are movable such that they can work on each flank (12'') of a tool tooth (12) inserted between them. The cutting disks (50) can be grinding or erosion disks. A common compensator (60) is allocated for both cutting disks (50) and is positioned between them when in operating position. The compensator (60) is a tool with which the wear of the cutting disks (50) can be measured and a compensating setting triggered, or a tool with which the cutting disks (50) can be adjusted, whereby they are advanced by a set amount. The working units (26) can be controlled such that the cutting disks (50) can be put against each side of the compensator (60) to carry out a correction. In this way, the required corrections can be carried out with very little constructional effort, process control technology, or time.
Patent DE-19648860-C1 (DE)
Title: Two-stage waste water purification system using digester to recover methane followed by plantation-polishing
Inventor: DOBELMANN JAN KAI
IPC: C02F3/28
Filed: 1996-11-26
Granted: 1998-02-05
Abstract: In a waste water purification process, the biomass produced in the second stage, a vegetable clarification plant, is added to the waste water before a first anaerobic treatment stage. The organic contamination of the waste water is thus increased up to a sufficiently high level for anaerobic methane fermentation to take place. The still lightly contaminated waste water from the first stage is used in the vegetable clarification plant (second purification stage) for irrigation and manuring purposes. Under the influence of solar energy, a vegetable biomass is formed which can again be added to the waste water before the first purification stage. This process allows waste water with a low content of organic contamination to be subjected to an anaerobic methane fermentation process for purification and at the same time for biogas production purposes.
Patent DE-19654773-C1 (DE)
Title: Operating temperature measurement method in at least one cooking area of a cooking hob with glass ceramic plate
Inventor: KOEBRICH HOLGER
IPC: G01K11/14
Filed: 1996-12-31
Granted: 1998-04-23
Abstract: The method uses an empirical relationship between temp. and the transmission of light through the ceramic plate in a typical wavelength region. Light is passed through the plate in the cooking area from inside to out in the wavelength region of 700 to 1500 nm with reflection at the outer plate surface and a second transition through the plate. The reflected light is detected with a photoelement to produce a photocurrent corresp. to the plate transmission and the temp. of the cooking zone derived using the relationship between transmission of light of the predefined wavelength and the plate temp.
Patent DE-19700044-C1 (DE)
Title: Two stage, monopolar and bipolar electrodialysis process achieving reduced energy consumption
Inventor: BOERGARDTS PETER
IPC: B01D61/44
Filed: 1997-01-02
Granted: 1998-02-05
Abstract: This new method is used for the electrodialysis of fluids, accompanied by water electrolysis. Fluid containing a salt undergoes monopolar electrodialysis. Concentrate flowing from this stage is then subjected to bipolar electrodialysis. A novel feature of this process is that the concentrate stream undergoing bipolar electrodialysis, is mixed with fluid which has been reduced in concentration by bipolar electrodialysis, i.e. resultant dilutate. Also claimed is the equipment to carry out the procedure. This includes monopolar and bipolar electrodialysis units (6, 11), each with one or more electrodialysis stacks, with a circuit (15, 10) for cyclic electrodialysis of the dilutate. The new feature is connection of the concentrate chamber (s) (9) of the monopolar dialysis to the dilutate circuit (15, 10).
Patent DE-19713318-C1 (DE)
Title: Vehicle steering-lock housing
Inventor: LIEB KURT
IPC: B60R25/021
Filed: 1997-03-29
Granted: 1998-08-06
Abstract: The lock (7) is mounted on the steering column (1), which consists of a spindle (2) inside a tubular casing (3), and has a bolt (9) engaging in a recess (10) in the spindle. The housing (12) is in two or more metal parts (13,14) enclosing the casing. The first of the metal parts is permanently fixed to the casing at its end towards the passenger space (4). The second one furthest from the latter, slides axially on the casing, from which it is detachable. After the lock has been fixed to the column, the second part is slid along the casing until its end fits inside the first one, in which position it is fixed to the casing. The first part at least can be of steel.
Patent DE-19743817-C1 (DE)
Title: High temperature electrical cable cooling arrangement
Inventor: GIESEN ALBERT
IPC: H01B7/42
Filed: 1997-10-05
Granted: 1999-06-17
Abstract: The cable cooling arrangement has an inner region (5) filled with a first cooling medium (9) of given thermal capacity and an outer region (11) containing conductor elements (3) filled with a second cooling medium (15) having a lower thermal capacity than the first cooling medium.
Patent DE-19819977-C1 (DE)
Title: Cable drive for assembly machine
Inventor: GRIETHE FRANK
IPC: B23P19/04
Filed: 1998-05-05
Granted: 1999-06-17
Abstract: The machine has a control shaft (1) with a curved plate (2) defining a cam engaged by followers with a cable drive (6) to an actuator (3). The cam end of the cable sleeve (5) is connected to a pivoting arm (9) coupled to a swinging lever (7) to increase the relative movement between the cable and sleeve.
Patent DE-19823780-C1 (DE)
Title: Eyesight improvement device using treatment with sunlight
Inventor: KIPERNIK EFIM
IPC: G02C7/10
Filed: 1998-05-28
Granted: 1999-11-18
Abstract: The device uses an aperture plate positioned in front of the treated eye, with a hole diameter of  less than 0.25 mm and a hole spacing of at least double the eye pupil diameter, for providing a dosed quantity of sunlight. The aperture plate has a UV filter, with a light blocking shield positioned in front of the other eye with a diameter which is  greater than the eye diameter, at a variable distance from the aperture plate.
Patent DE-19825070-C1 (DE)
Title: Verfahren zur Bestimmung eines eine Variation zwischen einer meßbaren Größe und einer meßbaren Referenzgröße repräsentierenden Wertes
Inventor: NEIHOFF BJOERN
IPC: G06F17/18
Filed: 1998-06-04
Granted: 2000-01-05
Abstract: Diese Anmeldung beschreibt ein Verfahren und eine Vorrichtung zur Messung eines Variationswertes, wobei ein Wert, welcher für eine Variation zwischen einer Größe Q und einer Referenzgröße Qref repräsentativ ist, bestimmt wird durch Berechnung von Fehlerproben x¶i¶ und dann der Bestimmung des Wertes R, welcher für die Variation repräsentativ ist, aus  DOLLAR F1 wobei jeder Wert w¶j¶ rekursiv aus dem vorangegangenen Wert w¶j-1¶ bestimmt wird. Durch diese rekursive Bestimmung wird eine verschachtelte Schleife vermieden, wodurch die Menge der notwendigen Berechnung stark verringert wird.
Patent DE-19826544-C1 (DE)
Inventor: ELSAESSER MANFRED
IPC: H05B3/28
Filed: 1998-06-15
Granted: 1999-12-02
Abstract: The invention relates to a resistor heating element (1) comprising a resistive sheet layer (2) which contains a resistive material (preferably an electroconductive polymer) and is placed between at least two electroconductive layers (3, 4, 7) shaped as plane electrodes in order to form a sandwich element. Each layer (3, 4, 7) can be connected to a power supply line via contact studs. At least one recess (5) in the first electroconductive layer (3) is shifted relatively to a recess (6) in the second electroconductive layer (4) so that the two recesses (5, 6) (viewed in projection one on top of the other) are placed at a distance from each other. These recesses (5, 6) are located in the border region of the electroconductive layer (3, 4, 7) and at least one contact stud (34) can come into electrical contact and be mechanically connected to the other electroconductive layer (3) in the region of the recess (5) of a first electroconductive layer (4) via the resistive layer (2). Preferably, the contact stud (34) can also be connected to the resistive layer (2), especially through a crimp connection.
Patent DE-19830829-C1 (DE)
Title: NOX storage catalyst regeneration process
Inventor: ZHANG HONG DR
IPC: F02D41/02
Filed: 1998-07-09
Granted: 1999-04-08
Abstract: A criterion for determining whether the quantity of a regeneration agent being supplied to the NOx storage catalyst in a regeneration phase must be modified in order to achieve optimum efficiency of the emissions control system is derived from the time characteristic of the output signal (US) of a measuring sensor connected downstream of the NOx storage catalyst, during and after the regeneration phase. Said output signal (US) is picked off on two electrodes on the amperometric NOx measuring sensor and shows the two-point behaviour which is necessary for the method.
Patent DE-19833636-C1 (DE)
Title: Immunoassay for Mycoplasma pneumoniae antibodies involves using protein antigens that have been separated and immobilized on a set of test strips
Inventor: HERRMANN RICHARD
IPC: G01N33/569
Filed: 1998-07-25
Granted: 2000-05-31
Abstract: Detection of IgA, IgG and/or IgM antibodies to Mycoplasma pneumoniae in human serum or plasma samples comprises contacting sample with M. pneumoniae protein antigens immobilized on test strips, washing the strips, incubating the strips with enzyme labeled anti-IgA, anti-IgG and/or anti-IgM antibodies, washing the strips and adding a chromogenic/chemiluminescent substrate. Detection of IgA, IgG and/or IgM antibodies to Mycoplasma pneumoniae in human serum or plasma samples comprises:  (a) contacting the sample with M. pneumoniae protein antigens that have been separated and immobilized on a set of test strips;  (b) washing the test strips to remove unbound antibodies;  (c) incubating the test strips with a combination of enzyme-labeled nonhuman anti-IgA, anti-IgG and/or anti-IgM antibodies;  (d) washing the test strips to remove unbound labeled antibodies; and  (e) adding a chromogenic or chemiluminescent substrate, whereby the set of test strips displays a pattern of colored or chemiluminescent bands characteristic of M. pneumoniae. An Independent claim is also included for a test kit for detecting IgA, IgG and/or IgM antibodies to M. pneumoniae in human serum or plasma samples, comprising:  (a) test strips bearing separated and immobilized M. pneumoniae protein antigens;  (b) enzyme-labeled nonhuman anti-IgA antibodies;  (c) enzyme-labeled nonhuman anti-IgG antibodies;  (d) a solution of a chromogenic or chemiluminescent substrate; and  (e) a representation of a colored or chemiluminescent band pattern typical of a positive M. pneumoniae assay.
Patent DE-19845697-C1 (DE)
Title: Seat for motor vehicle has air permeable cushion and seat to allow blown air to pass through seat
Inventor: SCHWARZ TOBIAS
IPC: B60N2/56
Filed: 1998-10-05
Granted: 2000-03-30
Abstract: The seat for a motor vehicle has an air permeable cushion layer (7) parallel to the air permeable upper surface (4) of the seat (1), to allow air blown by a fan (6) to pass through. The cushion layer and the outlet opening (5) are connected through suction ducts (10-12). The cross sectional ratio of the inlet to the outlet of the first suction duct varies with that of the second suction duct.
Patent DE-19849105-C1 (DE)
Title: Verfahren und Einrichtung zur methanfreien Kohlenwasserstoffmessung
Inventor: KRONEISEN ARMIN
IPC: G01N27/62
Filed: 1998-10-24
Granted: 2000-09-21
Abstract: Die Erfindung betrifft ein Verfahren sowie eine Einrichtung zur methanfreien Kohlenwasserstoffmessung gemäß Oberbegriff der Patentansprüche 1 und 6. Um ein Verfahren sowie eine Einrichtung der gattungsgemäßen Art dahingehend weiterzubilden, daß eine optimale Oxydation auch unter schwankenden Meßgaszusammensetzungen möglich ist und zudem der apparative Aufwand minimiert wird, ist erfindungsgemäß vorgeschlagen, daß vor der Oxydationskatalyse dem Meßgas zusätzlicher Sauerstoff zugeführt wird.
Patent DE-19904441-C1 (DE)
Inventor: PREUSNER PAUL-ROLF
IPC: A61F2/16
Filed: 1999-02-01
Granted: 2000-09-07
Abstract: Disclosed is an implant for implantation in the human eye, which enables natural adjustment of the eye to different distances (accommodation) after cataract surgery (lens opacity). Permanent magnets (inner magnets) rest on the periphery of the intraocular lens located inside the capsular sack. Two additional permanent magnets that are fixed to the sclera (outer magnets) are located opposite to said inner magnets and slightly staggered to the back. The inner and outer magnets are polarized and geometrically disposed in such a way that they repel one another. Said repulsion effects a forward movement of the capsular sack and the lens located therein when the ciliary muscle contracts. Before placing the outer magnets, a measurement can be conducted with the aid of electromagnets whose strength can be regulated, whereby accommodation is determined as a function of the strength of the outer magnets. On the basis of the data obtained during said measurement, the strength, number, geometry and position of the outer (permanent) magnets can be selected.
Patent MD-4740-C1 (MD)
Title: Use of (Z)-4,4-dimethyl-1-(4-nitrophenyl)-2-(1H-1,2,4-triazole-1-yl)pent-1-en-3-one as an active compound against phytopathogenic bacteria
Inventor: MACAEV Fliur
IPC: C07D249/08
Filed: 2020-06-13
Abstract: The invention relates to the use of heterocyclic compounds, 1,2,4-triazole derivatives, as an antibacterial agent and can be used in agriculture.Summary of the claimed invention consists in the use as an active compound against phytopathogenic bacteria of the Erwinia and Xanthomonas genus of (Z)-4,4-dimethyl-1-(4-nitrophenyl)-2-(1H-1,2,4-triazole-1-yl)pent-1-en-3-one with the formula:The values of the minimum bactericidal concentration are 0.4…2.0 µg/mL.
Patent RU-2040972-C1 (RU)
Inventor: ENBAEV IGOR A
IPC: B03B5/28
Filed: 1992-11-02
Granted: 1995-08-09
Abstract: Использование: обогащение полезных ископаемых, в частности обогащение руд цветных и благородных металлов. Сущность изобретения: установка для обогащения отвальных продуктов включает напорный хвостопровод с установленным в нем заборным устройством типа трубки Пито для выделения обогащенной фракции, шаровую мельницу и флотационные машины; профиль заборного устройства в точке отбора выполнен в виде сегмента, площадь сечения которого в 1,2-1,5 раза больше сечения трубки заборного устройства, а радиус кривизны соответствует радиусу хвостопровода. 1 ил. 3 табл.
Patent RU-2071864-C1 (RU)
Title: Device for manufacturing hollow ring sleeve
Inventor: ALEKSANDROV ALEKSANDR B
IPC: B21K21/04
Filed: 1992-11-25
Granted: 1997-01-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: device consists of punch and die. The punch is provided with a hollow cylindrical portion, including the outer and inner calibrating collars, and shank portion connected with the cylindrical portion via a calibrating portion made up as a hollow truncated cone. When sleeves provided with projections inside the space are manufactured grooves are made on the outer and/or inner working sides of the calibrating portion the side walls and base of which are parallel to the axis of symmetry of the punch. In extruding a blank the outer branch pipe is additionally deformed by way of expanding. The inner branch pipe is additionally deformed by way of squeezing when the branch pipes pass through the calibrated portion of the punch, the calibration of the projections between the side walls of the grooves being also carried out. EFFECT: enhanced efficiency. 4 cl, 3 dwg
Patent RU-2054059-C1 (RU)
Inventor: TERENTEV VIKTOR N
IPC: D01G7/10
Filed: 1992-11-30
Granted: 1996-02-10
Abstract: FIELD: agriculture, chemical industry. SUBSTANCE: device for loosening bales of fibre material has column with two bale-selecting units which travel along vertical guides, mobile product-carrying lines, immobile product-carrying line, means to remove fibres from immobile product-carrying line. End sections of mobile product-carrying lines interact through feeding means with immobile product-carrying line. Immobile product-carrying line is divided by vertical partition and has horizontal upper wall made of sealing elastic tape. Feeding means of end sections of mobile product-carrying lines are positioned between vertical guides and means to remove product from immobile product-carrying line and are placed in symmetry on frame with vertical walls where spring-loaded rollers for lifting of sealing tape are located. Frame has sealing strip interacting with elastic tape and end section of each mobile product-carrying line. EFFECT: enhanced operational productivity and reliability. 2 cl, 5 dwg
Patent RU-2056160-C1 (RU)
Title: Molecular structures aimed destruction method
Inventor: SALMANOV ANATOLIJ N
IPC: B01J19/08
Filed: 1992-12-07
Granted: 1996-03-20
Abstract: FIELD: chemical, petrochemical and biochemical industries. SUBSTANCE: method provides for aimed selective destruction of substance molecular structures and is realized in definite interatomic bonds without any significant influence on the rest bonds. Method is realized using energy transmission to rotational oscillations of interatomic bonds due to creation of analog phase velocity of energy action on substance by set of autonimous sources of electromagnetic waves and vortex field determined by modulation of electromagnetic waves with frequency 10 11 -10 18  Hz. EFFECT: method allows to increase efficiency of processes. 5 dwg
Patent RU-2090764-C1 (RU)
Inventor: KORNEEV SERGEJ V
IPC: B01D49/00
Filed: 1992-12-30
Granted: 1997-09-20
Abstract: FIELD: cleaning fine filters of large area used in chimneys of works, thermoelectric plants and stations. SUBSTANCE: device includes microwave power source, slow-wave structure, transmission line, matched devices and matched load. Input of slow-wave structure is connected with microwave energy source through matched device and transmission line. Output of slow-wave structure is connected with matched load. According to second version of invention, device is provided with microwave energy source, cylindrical slow-wave structure, matched junction and transmission line. Energy source excites slow-wave structure through transmission line, matched junction and oscillator. EFFECT: enhanced efficiency. 4 cl, 6 dwg
Patent RU-2040397-C1 (RU)
Title: Device for semidrying moulding of articles from construction mixtures
Inventor: EPSHTEJN LEV I
IPC: B28B3/04
Filed: 1993-03-10
Granted: 1995-07-25
Abstract: FIELD: production of construction articles. SUBSTANCE: device has bed with a batching unit constructed as a hopper and driving feeder which is in contact with the movable bottom with pusher, die, and punch with a generator of force vibration pulses. The punch is secured to the cross-piece which connects the top parts of vertically movable guide columns. The die has races, which enclose the guide columns which are in contact with stop cantilevers made on the pusher, and is mounted on stands mounted on the bed. The distance between the top surface of the die and surface of the stop cantilevers of the driving pusher exceeds the height of guide columns by 1.008-1.025 times. EFFECT: enhanced efficiency. 4 cl, 6 dwg
Patent RU-2051009-C1 (RU)
Title: Method and device for manufacturing copper or copper containing scaled powder from copper or copper containing powder with globular-shaped particles
Inventor: KOZITSYN ANDREJ A
IPC: C09C1/62
Filed: 1993-03-23
Granted: 1995-12-27
Abstract: FIELD: powder metallurgy. SUBSTANCE: given method includes supply of inert gas, initial powder and water-repellent lubricant such as zinc stearate for their flattening in centrifugal field to receive mixture in the form of scales of initial powder with water-repellent lubricant on the edges of scales. Scaled mixture is classified. Peculiarity of the method consists in grinding scaled mixture before its classification by impact in centrifugal field in direction perpendicular to the scales plane. Device for carrying out the method has an initial powder feeder, lubricant feeder, centrifugal ball mill with grinding balls mounted on a horizontal shaft, unit for classification of ground powder, unit supplying the inert gas to the hollows of the device and the system of communicating pipes. The device has impact-centrifugal mill mounted on a horizontal shaft placed between ball mill and unit classifying the ground powder. This unit is constructed as linearly inertial and centrifugal separators with their hollows communicated with each other and with the hollow of initial powder feeder and cyclone. In this case outlet sleeve for gas exit from cyclone is engaged with the hollow of impact centrifugal mill. The mill discharging hole is connected with the sleeve providing the scale mixture into the linear-inertial separator. The sleeve removing highly dispersed fraction of scaled mixture from centrifugal separator is engaged with the sleeve supplying it to the cyclone. EFFECT: enhanced quality. 2 cl, 4 dwg
Patent RU-2064076-C1 (RU)
Inventor: KUTAREV LEONARD B
IPC: F02N11/08
Filed: 1993-04-08
Granted: 1996-07-20
Abstract: Сущность изобретения: устройство пуска танкового двигателя содержит аппаратуру системы пуска, аккумуляторные батареи, стартер-генератор, реле блокировки, реле времени, усилитель 15, светодиод, логический элемент "И". Устройство обеспечивает автоматический пуск танкового двигателя только после опроса датчиков уровня масла и воды и сопоставления их показателей с нормативными. При несоответствии показателей датчиков нормативным значениям в поле зрения механика-водителя танка появляется световой сигнал. По этому сигналу механик-водитель оценивает показания приборов на щите механика-водителя, выясняет причину незапуска двигателя, принимает меры к ее устранению и производит повторный пуск двигателя. 1 ил.