baber/WOPTO huggingface dataset:
Patent DE-19607432-C1 (DE)
Title: Water flow regulation device with inlet for hot water and outlet for cold water
Inventor: REDDEMANN RUDOLF
IPC: G05D23/13
Filed: 1996-02-28
Granted: 1997-07-10
Abstract: The device has separate feeds (2,5) for hot and cold water, with a blocking element (9) for the cold water feed (2) controlled via a temperature measuring element (10), responding to the temperature in the hot water feed (5) reaching a minimum value. The blocking element and the temperature measuring element are combined as a single temperature-sensitive switch (8) arranged between the separate feeds and displaced between closed and open positions for the cold water feed.
Patent DE-19612490-C1 (DE)
Inventor: RINKLAKE MANFRED
IPC: H02S20/23
Filed: 1996-03-29
Granted: 1997-09-18
Abstract: A bottom lining element (10) for a flat, panel-shaped building element is disclosed, in particular for a photovoltaic module (20, 22, 24, 26) that may be secured on a pitched roof by supporting elements (28) which may be laid in the ridge-eaves direction. The bottom lining element should seal building element systems in which the building elements are butt jointed in the transverse direction and abut adjacent roofing tiles, partially overlap in the longitudinal direction and are laid on supporting elements spaced apart from a cross joint. The bottom lining element (10) is made of a waterproof material and is profiled in such a way that at least one projecting bead (36) which can receive a supporting element (28) is provided in the ridge-eaves direction. At least one water channel (30) may be arranged under the longitudinal edge of the panel-shaped building element.
Patent DE-19625574-C1 (DE)
Title: Holding device for protective cap of injection syringe needle
Inventor: BATTERT GUENTER
IPC: A61M5/32
Filed: 1996-06-26
Granted: 1997-08-14
Abstract: The clamp device (5) is movable by means of a screw spindle and extends step-fashion through the aperture (4). The aperture forms two differently sized part apertures (6, 7), the size of which is variable by different positions of the clamp device. The clamp device, on at least one part aperture, may have a notch (8) for the secure fixture of the protective cap. On the edge of the aperture, and opposite to the notch, a second notch (9) is arranged and works in conjunction with the first. The clamp device may have a concavely rounded locating edge (10).
Patent DE-19709789-C1 (DE)
Title: Adjustable sight mounting for firearm
IPC: F41G1/387
Filed: 1997-03-10
Granted: 1998-12-24
Abstract: The sight mounting has an upper rail (1) which supports a sight assembly extended above the firearm. The upper rail of preformed to receive alternative front and rear support feet which can accommodate pivot mountings or a single hook mounting on different types of firearm.  The front end of the rail, i.e. towards the barrel end can be removed to allow the alternative front foot type to be inserted.
Patent DE-19716524-C1 (DE)
Title: Method for producing a component with a cavity
Inventor: HUBER HEINZ
IPC: F02K9/34
Filed: 1997-04-19
Granted: 1998-08-20
Abstract: The method concerns production of a component (1) with at least one cavity (5), according to which a component is produced with a water-soluble core which is subsequently dissolved to leave the cavity. The method is characterised by the fact that the water-soluble core consists of an aluminium or magnesium alloy.
Patent DE-19721465-C1 (DE)
Title: Method of manufacture of folding door
Inventor: RICHTER KLAUS
IPC: E06B3/70
Filed: 1997-05-22
Granted: 1998-10-08
Abstract: The method involves using frame profiles (11,12) each including an upper profile (2) and a notched profile (3) made in standard lengths. At least the outer faces have a covering layer. The prefabricated profiles are sized to fit the door blank and are mounted with their covered sides visible on a sub frame (20,30) positioned on a smooth working surface (8).  Each joint edge (15) of the profile section has an adhesive layer and the profile section is connected with the sub frame in an outward direction. The complete sub frame is attached to the inner faces of the respective profiles by gluing while supported in position. The completed door is then subjected to a fine finishing process.
Patent DE-19723015-C1 (DE)
Title: Holder for securing cables, wiring or similar items
Inventor: PITZER JOERG
IPC: H02G3/32
Filed: 1997-06-02
Granted: 1998-11-12
Abstract: The holder has a strip provided with perforations (12) and a detachable clamp to grip the cable. The clamp has two limbs (20) with serrations. They act together with at least one tooth (24) located in the vicinity of the perforation. A pivot (26) links the two limbs and supports a lever (28) with an eccentric clamping surface (30) which pivots on it.  The area between the pivot ends and at least one limb is designed so that it permits the limbs to be spread apart of pivoted against one another.
Patent DE-19725632-C1 (DE)
Title: Oxygen@ concentrator for breathing therapy
Inventor: EBERS MANFRED
IPC: A61M16/00
Filed: 1997-06-17
Granted: 1998-10-01
Abstract: The oxygen concentrator appts., for medical use with inhalation therapy, has component groups of a foamed carrier material (1) held within the housing. At least two further foamed covers are against the carrier (1) to hold and enclose them. The carriers (1) and covers are of expanded polypropylene, expanded polyethylene or polystyrene, with a density of 40-60 g/l.   A separate compressor zone (17) is within the housing, for the compressor (18). The compressor (18) rests loosely on mounting pedestals (19) in the compressor zone (17). The system has separate flow paths for cooling air and breathing air. Mol. filters of a granular zeolite material are within the filter element for nitrogen
Patent DE-19739397-C1 (DE)
Title: Large roller bearing for shafts
Inventor: CLAUS WOLFGANG DIPL ING
IPC: G01B5/24
Filed: 1997-09-09
Granted: 1998-10-29
Abstract: The roller bearing assembly consists of two bearing races (1, 2) and rollers (3) arranged between them. The seals (8) for sealing the roller body chamber are provided for establishing the relative angular rotation of the bearing races. A flexible tension element has one end fixed at the inner bearing race (1) embracing this is arranged in the bearing gap (9) between the races. The other end of which runs outwards, penetrating the outer bearing race. It is fixed here at a measurement pick-up (14) connected with the outer bearing race.  The flexible tensioner (10) is arranged in the bearing gap (9), outside the seals (8) sealing the roller body chamber. The opening (12) of the external bearing race (2) penetrates tangentially to the outer diameter of the inner bearing race (1).
Patent DE-19739720-C1 (DE)
Title: Automatic welding unit for high precision welding
Inventor: EISSFELLER ROMAN
IPC: B25J9/02
Filed: 1997-09-10
Granted: 1998-10-22
Abstract: The invention relates to an automatic welding machine comprising an X-Y-Z moving mechanism (100) with three linear motion devices each driven by a motor (101, 102, 103) with a self-locking drive. The X-Y-Z moving mechanism (100) has a handle (41) with integrated sensors (a..f) which is to be held by an operator. The sensors (a..f) are coupled to a control unit (300) and the motors (101, 102, 103) of the X-Y-Z moving mechanism (100) can be moved exclusively in accordance with the output signals of said sensors (a..f).
Patent DE-19754105-C1 (DE)
Title: Respiration or anaesthetic unit
Inventor: ANDRAE MATTHIAS
IPC: A61M16/22
Filed: 1997-12-08
Granted: 1999-05-06
Abstract: Cup-like housing (1) is closed by lid (2) with inspiration connection (3) and expiration connection (4), together with a further connection (5) for additional instruments (6), of which at least one is a metering unit for fresh gas. The instrument is attached directly to the lid and the housing has at least one mounting bracket (7).
Patent DE-19814064-C1 (DE)
Title: Holder for machining tool inserts
Inventor: SCHAEFER HANS
IPC: B23B27/04
Filed: 1998-03-30
Granted: 1999-05-06
Abstract: The invention relates to a holding device for machine tool inserts (19) comprising a recess (21) which is delimited by clamping jaws (23) and (25). Said recess serves as a clamping seat for the insert (19). The holding device also comprises a slot (27) which extends the recess (21) and which has a receptacle for a spreading body (7) of a spreader key. The slot (27) has a half-circular expansion (33) on one of both edges (31) thereof which serves as a receptacle for the spreading body (7). The cross section of the spreading body (7) of the spreader key is a polygon outline (9) in the shape of an isosceles triangle whose corners are each rounded with an equal curve radius.
Patent DE-19834020-C1 (DE)
Title: In-line roller skate with snap buckle operated by a rapid action sprung catch
Inventor: WIGGER CLEMENS
IPC: A43B5/16
Filed: 1998-07-28
Granted: 2000-05-04
Abstract: The skate is formed in 2 parts consisting of a lower part (15) with support (16) and several rollers and an upper shoe (2) part detachably fastened to it. The snap buckle (24) has a 1st part consisting of a spring catch in a housing and a 2nd part consisting of an opening fitted with a device that engages the sprung catch. The catch is operated against the spring by a handle.
Patent DE-19854539-C1 (DE)
Title: Ventilator for motor vehicle has closure grill with closure frame having stepped inner surface to engage outer frame of grill
Inventor: AROLD KLAUS
IPC: B60H1/34
Filed: 1998-11-26
Granted: 2000-04-06
Abstract: The ventilator has a closure grill (13) in the outlet (11). The closure frame (14) has an outer surface with an inner step (19) which meshes with a projecting step (20) on the housing with a U-shaped profile mounted in the housing opening.
Patent DE-19909945-C1 (DE)
Title: Fahrschemel für ein Kraftfahrzeug
Inventor: KUNERT REINHARD
IPC: B62D21/11
Filed: 1999-03-06
Granted: 2000-10-26
Abstract: Ein Fahrschemel für ein Kraftfahrzeug, insbesondere für eine Hinterachse eines Kraftfahrzeugs, besteht aus einem Fahrzeugaufbau befestigbaren Rahmengestell, welches wenigstens Querträger umfaßt, die mit Längsträgern verbunden sind. An den Längsträgern sind Lagerungen für Radführungsglieder vorgesehen und im Rahmengestell zwischen den Längs- und Querträgern in ein Getriebeaggregat gelagert. Die Längsträgerstruktur jeder Seite umfaßt jeweils zwei übereinander angeordnete Träger, die zwischen sich eine Durchstecköffnung für Achswellen des Getriebeaggregats aufweisen und etwa endseitig zusammenlaufen und mit den Querträgern verbunden sind. Das Getriebeaggregat ist über eine Dreipunktlagerung mit den Quer- und Längsträgern verbunden und die Achswellen des Aggregats erstrecken sich durch die Durchstecköffnung zum Rad hin.
Patent DE-19920819-C1 (DE)
Title: Transmission channel estimation method for time discrete communication system, correcting original estimated pulse response by estimated additive noise
Inventor: KOWALEWSKI FRANK
IPC: H04B7/005
Filed: 1999-05-06
Granted: 2000-10-26
Abstract: The estimation method uses a first estimation for the pulse response of a transmission channel, e.g. via a matched filter channel estimator (1), followed by estimation of the additive noise of the transmission channel, e.g. via a parallel noise estimator (2), with correction of the pulse response by the estimation for the additive noise.  An Independent claim for a transmission channel estimation device is also included.
Patent DE-19928187-C1 (DE)
Title: Piezoelectric actuator for operating mechanical component e.g. valve, has selected internal electrodes extending across full width of multi-layer structure with bridging of corresponding layer by opposing external electrode
Inventor: BOECKING FRIEDRICH
IPC: F16K31/00
Filed: 1999-06-19
Granted: 2000-12-28
Abstract: The piezoelectric actuator has a multi-layer structure with alternating inner electrodes (3,4,5,6) positioned between successive piezoelectric layers (2) and contacted on the opposite sides of the multi-layer structure by opposing external electrodes (7,8). Selected inner electrodes extend across the full width of the multi-layer structure to the opposite side face, with the external electrodes spaced from the side of the multi-layer structure for bridging this layer and preventing a short-circuit.  An Independent claim for application of a piezoelectric actuator for operation of a mechanical component is also included.
Patent DE-19938044-C1 (DE)
Title: Ice generator for providing ice slurry uses stripping devices for removing ice from inside walls of parallel pipes for aqueous medium within heat exchanger
Inventor: DOETSCH CHRISTIAN
IPC: F25C1/145
Filed: 1999-08-12
Granted: 2000-10-05
Abstract: The invention relates to an ice generator for the production of an aqueous ice-crystal suspension. The inventive ice generator consists of a heat exchanger with several pipes (2) for an aqueous refrigerating agent, whereby said pipes extend side by side inside a container for said refrigerating agent in an approximately straight line. The inventive device is also provided with a mechanism for removing ice deposits from the inner walls of the pipes (2). The mechanism is fitted with wiper devices (1), which extend into the pipes (2), and a drive unit (9) for said wiper devices. According to the invention, the wiper devices are made up of interconnected wiper elements along the axes of the pipes, whereby the circumference thereof corresponds in a substantial manner to the inner circumference of the pipes (2), and a passage is provided for the cooling agent. The wiper devices (1) are connected to the drive unit (9) which enables them to create a recurrent lifting movement along the axes of the pipes.
Patent DE-19950870-C1 (DE)
Title: Device for removing filter cake adhered to a filter cloth of a filter press has two deviating bodies around which the filter cloth runs in an S-shape
IPC: B01D25/127
Filed: 1999-10-22
Granted: 2001-02-08
Abstract: Removal device has two deviating bodies (2, 3) around which the filter cloth runs in an S-shape and which move in a vertical direction so that the S-shape deviation completely stretches over the adhesion region of the cake. The filter cloth slides over at least one surface of the deviating bodies and has a bend (8) on a longitudinal edge (7) of the deviating body.  Preferred Features: The filter cloth is deviated in the region of the longitudinal edge by an angle of 2-20 deg  C..
Patent DE-19953512-C1 (DE)
Title: Air conditioning unit for automobile passenger space uses duplex Stirling machine with Stirling drive stage and Stirling refrigeration stage
Inventor: HESSE ULLRICH
IPC: B60H1/32
Filed: 1999-11-06
Granted: 2000-10-12
Abstract: The air conditioning unit has a duplex Stirling machine (1) provided by a Stirling drive stage (11) and a Stirling refrigeration stage (12) which is driven by the mechanical power delivered by the Stirling drive stage during normal operation. The Stirling refrigeration stage can be switched for operation as a stand-by heating device.
Patent RU-2032789-C1 (RU)
Inventor: FEDOROV YURIJ M
IPC: E02B3/06
Filed: 1992-11-18
Granted: 1995-04-10
Abstract: FIELD: hydraulic engineering. SUBSTANCE: quay comprises piles 1 not deformably connected with one another and united by beam 2, and a flexible structure made up of cross bar 3, anchor plate 4, parallel anchor rods 5 and face wall plates 6 disposed between cross bars 3. Assembly parts 8, 9, 10 and 12 ensure realization of the construction method. EFFECT: improved functional and operating characteristics. 6 cl, 8 dwg
Patent RU-2049125-C1 (RU)
Inventor: SOLOVEV BORIS ILICH
IPC: C21D9/08
Filed: 1992-12-04
Granted: 1995-11-27
Abstract: Сущность изобретения: приспособление для термообработки крупногабаритных полых изделий содержит нагревательные элементы и термоизоляционный экран, который представлен дополнительной подогревающей камерой с системой подводящих патрубков, формирующих тепловой воздушный поток по наружной поверхности изделия, и снабжено эжектором, размещенным в зоне вывода боковых трубных пучков коллектора, при этом эжектор и дополнительная подогревающая камера подсоединены трубопроводами к магистральной сети сжатого воздуха. 1 ил.
Patent RU-2099802-C1 (RU)
Title: Building
Inventor: RYUDIGER DANISH
IPC: G21C9/00
Filed: 1993-04-02
Granted: 1997-12-20
Abstract: FIELD: nuclear power engineering. SUBSTANCE: building has external containment and internal shell placed in a spaced relation to each other. Sealing member is fitted between them. Thickness of sealing member is smaller than containment-to-shell distance. Sealing member covers internal shell and at the same time is not in close contact with shell and containment. EFFECT: improved safety of nuclear plan contained in building. 12 c, 5 dwg
Patent RU-2038471-C1 (RU)
Title: Acoustical emission sensor for controlling of turbodrill shaft rotational speed
Inventor: SAVINYKH YURIJ A
IPC: E21B45/00
Filed: 1993-02-08
Granted: 1995-06-27
Abstract: FIELD: drilling of oil and gas wells. SUBSTANCE: acoustic emission sensor has transmitter casing and local vibration absorber disposed within resonance chamber mounted on transmitter casing. Stator turbine is disposed below resonator on transmitter casing. Perforated tube fixed in resonance chamber is formed as rotary code with longitudinal slits extending in circular path. Central sleeve of resonance chamber is disposed eccentrically with respect to transmitter casing axis on coded sleeve, which is connected with turbodrill shaft. Rotor turbine is loosely mounted on drive shaft above stator turbine. EFFECT: enhanced reliability in transmission of information by increased signal/noise ratio through absorption of vibration noise from drill column by means of local vibration absorber, with vibration noise being within the frequency bans of transmitted bottom information, and increased absorption of noise mode energy in inner cavity of resonance chamber. 5 dwg
Patent RU-2066297-C1 (RU)
Inventor: SMIRNOV ALEKSANDR V
IPC: C01B33/18
Filed: 1993-03-16
Granted: 1996-09-10
Abstract: FIELD: production of hydrophobic dispersions. SUBSTANCE: method for production of hydrophobic dispersion includes preliminary treatment of initial material and subsequent treatment with vapors of alkyl chlorosilanes at temperature of 70-120 C on copper and brass lattices with layer thickness of 0.5-3 cm. Preliminary treatment of initial product is carried out by mechanical mixing with sodium or potassium or ammonium hydroxide or carbonate. Initial material is used in form of aerosil, or perlite, or graphite, or oxide of metal, or talc, or asbestos, or cement, or mica. EFFECT: higher efficiency. 3 cl, 1 tbl
Patent RU-2051609-C1 (RU)
Inventor: ISAENKO ALEKSANDR N
IPC: A47K7/02
Filed: 1993-03-23
Granted: 1996-01-10
Abstract: FIELD: private hygiene articles. SUBSTANCE: method involves machining a specified-length cylindrical blank of a synthetic material with a cutter and forming a chip whose end is secured in advance on the drum of a coiler, then wound up and the resulting bundle is tied-up at opposite sides, then held at room temperature for at least 24 h. EFFECT: higher efficiency.
Patent RU-2101339-C1 (RU)
Inventor: BOLLOEV T K
IPC: C12C7/00
Filed: 1993-04-20
Granted: 1998-01-10
Abstract: FIELD: brewing industry. SUBSTANCE: method lies in the fact that ratio of rice raw material and malt for preparation of the first mash mass at mashing the grain products according to double-boiling conditions is 4:1. Conditions for mashing the rice raw material and malt is conducted at temperature from 64 to 69 C for 15 min, and at temperature from 78 to 82 C for 15 min, and boiling, for 15 min. Main fermentation is conducted at temperature not higher 10 C, while secondary fermentation, for 25 days. EFFECT: improved beer taste. 1 tbl
Patent RU-2043958-C1 (RU)
Title: Device for oriented stowage of fish in container
Inventor: KOZAROVICH NIKOLAJ V
IPC: B65B25/00
Filed: 1993-04-27
Granted: 1995-09-20
Abstract: FIELD: fish industry. SUBSTANCE: device has fish feeder, volume batcher, orienter including two working screw surfaces symmetrically arranged in horizontal plane, and device for preliminarily stowing of fish in boxes with polymer inserts. Batcher is arranged above orienter and is made of at least two measuring members with common wall and false bottom installed for alternately reciprocating towards each working surface of orienter. Device for preliminarily stowing of fish has at least two cases suspended freely from brackets mounted square to each other on planetary mechanism which provides their placing under corresponding working surfaces of orienter for simultaneously loading fish into one case and putting other case in transportation container. EFFECT: enlarged operating capabilities. 4 cl, 6 dwg
Patent RU-2065586-C1 (RU)
Title: Spectral device illuminator
Inventor: SOMSIKOV ALEKSANDR I
IPC: G01J3/10
Filed: 1993-06-08
Granted: 1996-08-20
Abstract: FIELD: spectral instrument engineering. SUBSTANCE: illuminator has objective connected optically with spherical mirror, irradiator disposed between objective and mirror, and diaphragm connected with irradiator through objective. Diaphragm has to be matched with irradiator when centering irradiator and objective at optical axis of spherical mirror. Axis passes through center of spherical mirror and center of its curvature. Center of curvature of spherical mirror is disposed between spherical mirror and radiator if radius of curvature of spherical mirror is made taking into account 0.8 relation from distance between spherical mirror and radiator, or if center of curvature of spherical mirror is disposed between irradiator and objective, when radius of curvature of spherical mirror is made in such a manner that distance between spherical mirror and radiation relates as 1.15. EFFECT: improved precision. 2 cl, 2 dwg
Patent RU-2080846-C1 (RU)
Title: Method for performing keratoprosthetic treatment of vascular thinned leukoma
Inventor: MOROZ ZINAIDA I
IPC: A61F9/007
Filed: 1993-06-18
Granted: 1997-06-10
Abstract: FIELD: medicine. SUBSTANCE: method involves implanting bearing plate of keratoprosthesis covered with Tenon's capsule flap on pedicle. EFFECT: enhanced effectiveness.
Patent RU-2054971-C1 (RU)
Inventor: BOCHAROV VLADIMIR A
IPC: B03D1/018
Filed: 1993-08-12
Granted: 1996-02-27
Abstract: FIELD: mineral resources beneficiation. SUBSTANCE: pulp is conditioned with sulfuric sodium and zinc sulfate in alkaline medium. Collector and foam maker are introduced. Flotation is carried out. Copper sulfides and pyrites are carried off into foam product. Zinc concentrate is produced as chamber product. Mercaptobenzothiazole is additionally introduced in pulp conditioning process. Consumption ratio of sulfuric sodium zinc sulfate and mercapto benzothiazole is from 1.000 : 4.660 : 0.007 to 1.000 : 2.330 : 0.027. EFFECT: increased productivity. 1 tbl
Patent RU-2092408-C1 (RU)
Inventor: MASLENNIKOV ALEKSEJ A
IPC: B64G99/00
Filed: 1993-11-09
Granted: 1997-10-10
Abstract: FIELD: space engineering. SUBSTANCE: space vehicle provided with power plant having nuclear reactor with nuclear-pumped laser built in it is provided additionally with system of mirrors. fixed mirrors are located on end of nuclear reactor opposite laser dish and control mirror is located in radiation protection shade. EFFECT: reduced radiation of equipment. 1 dwg
Patent RU-2152938-C1 (RU)
Inventor: BRENNER KARL
IPC: C07D309/06
Filed: 1991-12-03
Granted: 2000-07-20
Abstract: FIELD: chemical industry. SUBSTANCE: described is method of preparing formyltetrahydropyrans of general formula I. Hydroxymethyltetrahydropyran of general formula II is dehydrogenated in the presence of copper, silver and/or gold catalyst. Formyltetrahydropyrans are useful intermediate products for medicinals and plant protection agents. EFFECT: simplified process and greater efficiency thereof. 9 cl, 5 ex
Patent RU-2061579-C1 (RU)
Title: Method for production of fibers from melt
Inventor: PILIPENKO VLADIMIR IVANOVICH
IPC: B22D11/06
Filed: 1993-12-01
Granted: 1996-06-10
Abstract: FIELD: metallurgy; production of metal fibers from various metals and alloys by the method of melt extraction. SUBSTANCE: disk crystallizer is moved in the plane of melt surface along the curved trajectory or sinusoidal trajectory. EFFECT: higher efficiency. 3 dwg