baber/WOPTO huggingface dataset:
Patent DE-19540135-C1 (DE)
Title: Device for feed of band-shaped recording carrier in transport installation of recording apparatus
Inventor: EGGERSTORFER GEB BOECK
IPC: B41J15/04
Filed: 1995-10-27
Granted: 1997-05-28
Abstract: The drive motor (M) supports on its shaft (MW) a conveyor roller (RR), a lever arm (HA) and a slip coupling (RK) provided for the conveyor roller and the lever arm. A component separated from the drive motor is secured against the effect of the slip coupling. The drive motor is pivotably fixed by means of an angle spring (BF). With the drive motor switched off, the conveyor roller is located spaced apart from the recording carrier. With the drive motor switched on in a first direction of rotation, as the result of a torque produced on the angle spring through the cooperation of the lever arm secured against rotation and the slip coupling, the conveyor roller with a pressure dependent upon the friction effect of the slip coupling locates on the recording carrier.
Patent DE-19610771-C1 (DE)
Title: Overhead track system with automotive vehicles running with wheels on rails
Inventor: ECKLE HANS-WALTER
IPC: E01B25/26
Filed: 1996-03-19
Granted: 1997-08-14
Abstract: The system comprises a points tongue (3) of the branch track arranged parallel to the main track makes possible the use of the branch track without interruption of the main track. The points tongue of the branch starting from a free end runs with a rise in the sense of an enlargement of the distance. The vehicle has two running mechanisms with wheels arranged at a distance one above the other. The lower wheels (6) on usage of the main track are guided by its rail, whilst by travelling into the branch rail, the upper wheels (7) are guided by the points tongue. The lower wheels, because of the rise of the points tongue, are lifted from the rail of the main track.
Patent DE-19612668-C1 (DE)
Title: Radiation data optimisation method for radiation therapy
Inventor: BUSCH MARTIN DR MED
IPC: A61N5/10
Filed: 1996-03-29
Granted: 1997-08-21
Abstract: The data optimisation method involves using image data relating to the positions of the relevant organs and tissue, provided by a computer tomography device (1),  to provide corresponding therapeutic radiation data, both sets of data used for providing radiation dosage distribution data.  The physical effect of different radiation dosages is used to calculate the effect of the overall radiation dosage, with calculation of the corresponding effectiveness and risk, for optimisation of the radiation data via a repetitive process.
Patent DE-19630916-C1 (DE)
Title: Theft security device for electric arrangement, esp. PC
Inventor: JUERGENSMEIER REIMUND
IPC: H01R13/639
Filed: 1996-07-31
Granted: 1997-12-11
Abstract: The security device (80) comprises at least one plug element, with at least one mounting element, and a basic unit (10), which is locked to the electric arrangement (2) to be secured by means of at least one screw (13) and a respective screw socket (4). A covering (30) is sled over the basic unit, covering the screw, to prevent manipulation.  A securing rope (41) is fastened to a securing element (19), projecting from the covering of the basic unit, and is secured through a lockable device (44) to a stationary arrangement (46). The security device is pref. fastened to the screw sockets of interface arrangements of PC's.
Patent DE-19631835-C1 (DE)
Title: Workbench, especially for school use
Inventor: SCHIFFLER KLAUS
IPC: B25H1/10
Filed: 1996-08-07
Granted: 1997-11-20
Abstract: The bench has at least one collet chuck (1) in the form of a front chuck is positioned at the end of one side (12) of the table-top (5). The collet chuck has two identically threaded spindles (2,3) simultaneously driven by a gear. There is a vice is in the form of a spanner insertable in and removable from at least one recessed holder (8). The collet chuck is inserted into a cavity (4) in the corner of the table top with flat outer surfaces (6,7) and is integrated in it. The recess is hexagonal to fit the hexagonal vice.
Patent DE-19632363-C1 (DE)
Title: Method of detecting angular acceleration of motor vehicles
Inventor: HORA PETER DIPL ING
IPC: B60R21/01
Filed: 1996-08-10
Granted: 1998-01-15
Abstract: The method involves using three sensors with sensitivity axes. The first and second sensors (3b,3c) are in a plane perpendicular to the longitudinal axis with their sensitivity axes in this plane. The third (3a) is in a parallel plane. The difference of the first (3b) and second (3c) sensor signals yields the angular acceleration about the longitudinal axis.  The sum of the three sensor signals yields the acceleration perpendicular to the road plane. The mean of the first and second sensor signals and the difference between the sum of the first and second sensor signals and the third sensor signal are used to derive the angular acceleration about the transverse vehicle axis.
Patent DE-19743907-C1 (DE)
Title: Wing mounting for aircraft gas turbine
Inventor: STACHE ULRICH DIPL ING
IPC: B64C9/24
Filed: 1997-10-04
Granted: 1998-12-10
Abstract: The wing has a closely mounted gas turbine and a flap (7) deployable in front of the wing. The flap is positioned between the gas turbine pylon (4) and the outer edge of the slot (5) positioned inwardly of the pylon. The flap is profiled so that the maximum lift and the stall angle are raised in the flow to the rear positioned wing area. The flap can be formed as a Kruger (rtm) flap which is extendible and retractable. The flap can define a gap with the leading edge of the wing to form a slat.
Patent DE-19757278-C1 (DE)
Title: Support element for fluid flow channel e.g. in gas turbine
Inventor: BAEHR SIEGFRIED DIPL ING
IPC: F02C7/20
Filed: 1997-12-22
Granted: 1999-02-04
Abstract: The support element is secured at one end to a building surface, its opposite end secured to the outside of the fluid flow channel (2) via a pair of stiffening ribs (6) for the latter.  The second end of the support element may be secured to the stiffening ribs via a transverse plate (8), extending between the stiffening ribs at a given angle, allowing the support element to slide along the outside of the fluid flow channel.
Patent DE-19818241-C1 (DE)
Title: Verfahren und Vorrichtung zur Herstellung eines Reflektors, sowie Netzstruktur für Reflektoren
Inventor: SPERBER FRANZ
IPC: H01Q15/14
Filed: 1998-04-23
Granted: 1999-11-25
Abstract: Bei einem Verfahren zur Herstellung eines Reflektors für Antennen zum Einsatz im Weltraum wird ein Faden (7) auf einen Wickeldorn (1) gewickelt, um eine Faden- oder Netzstruktur zu erhalten. Der Wickeldorn (1) hat an seiner Oberfläche Kontursegmente (2), deren Kontur jeweils der Kontur eines Segments einer herzustellenden Reflektoroberfläche entspricht. Anschließend wird die gebildete Faden- oder Netzstruktur auf dem Wickeldorn (1) ausgehärtet und die Faden- oder Netzstruktur in Einzelsegmente aufgeteilt. Die Kontursegmente (2) werden vom Wickeldorn (1) gelöst und zusammen mit den daraufliegenden Einzelsegmenten der gehärteten Netzstruktur auf einem Montagerigg so zusammengefügt, daß die Einzelsegmente einen Reflektor bilden. Der Wickeldorn (1) hat an seiner Oberfläche lösbare Kontursegmente (2), deren Kontur der Kontur eines Segments der herzustellenden Reflektoroberfläche entspricht. Die Netzstruktur hat einen Netzfadenverlauf, der in mindestens einer Ablagerichtung bzw. einem Ablagewinkel alpha variiert, so daß die Netzstruktur in einzelnen Bereichen eine unterschiedliche, auswählbare Steifigkeit aufweist.
Patent DE-19824524-C1 (DE)
Title: Regeleinrichtung für Gasbrenner
Inventor: VEGTER DERK
IPC: F23N5/18
Filed: 1998-06-02
Granted: 2000-02-03
Abstract: Die Erfindung betrifft eine Regeleinrichtung für Gasbrenner. DOLLAR A Regeleinrichtungen für Gasbrenner dienen der Bereitstellung eines Gas/Luft-Gemisches für einen Brenner. Es sind Regeleinrichtungen, bei denen das Übersetzungsverhältnis zwischen Gasdruck und Verbrennungsluftdruck bzw. Gasstrom und Verbrennungsluftstrom variabel ist. Bei allen bekannten Regeleinrichtungen erfolgt die erforderliche Druckmessung pneumatisch. DOLLAR A Die erfindungsgemäße Regeleinrichtung verfügt über einen ein elektrisches bzw. elektronisches Signal 22 erzeugenden Sensor 19, der zwischen einer den Gasstrom führenden ersten Leitung 10 und einer den Verbrennungsluftstrom führenden zweiten Leitung 14 angeordnet ist. Des weiteren verfügt die Regeleinrichtung über eine Summiereinrichtung 26, die das elektrische bzw. elektronische Signal 22 des Sensors 19 mit einem Hilfssignal 27 verrechnet. Ein aus einem Ausgangssignal 30 der Summiereinrichtung 26 erzeugtes Regelungssignal 24 wird zur Veränderung des Gasstroms verwendet (Fig. 1).
Patent DE-19825390-C1 (DE)
Title: Sign correction method for reflectance anisotropy measurements on rotating samples
Inventor: HABERLAND KOLJA
IPC: G01J3/42
Filed: 1998-05-28
Granted: 1999-10-14
Abstract: The method involves de-adjusting a spherical mirror for setting a low 1-omega component of the constant component of the RAS signal. The constant component and the differential component of the RAS measurement signal are then determined separately. The sign of the RAS signal is determined from the phase of the constant and differential components.
Patent DE-19825817-C1 (DE)
Title: Motor vehicle multi-function control system e.g. for anti
Inventor: BLANK THOMAS
IPC: B60R21/01
Filed: 1998-06-09
Granted: 1999-09-30
Abstract: The motor control system has at least two control devices (A,B) connected to one another via a data-bus (4). The control devices access a computer unit (1) at different times, one (A) of the control devices (A,B) being an anti-theft protection control device. Additional control devices (B) are an airbag control device, an engine management device, a gear control device or a brake control device, the computer unit (1) specifically being a high-capacity microprocessor.
Patent DE-19911800-C1 (DE)
Title: Electrolyte filling equipment especially for filling rechargeable cell with lithium aluminum chloride solution in sulfur dioxide comprises filling cannula which passes through cell filling socket
Inventor: DREHER JUERGEN
IPC: H01M50/627
Filed: 1999-03-17
Granted: 2000-11-02
Abstract: Electrochemical cell electrolyte filling equipment (1) comprises a filling cannula (6) passing through the cell filling socket (3). Equipment (1), for filling an electrochemical cell (2) with an electrolyte (9) consisting of salts dissolved in a room temperature gaseous solvent, comprises a vacuum pump (10) and an electrolyte supply unit (5) which can be connected gas-tightly to the cell. The supply unit (5) is connected to a cannula (6) which passes through the cell filling socket (3) and which prevents electrolyte contact with the socket. An Independent claim is also included for a cell electrolyte filling process which uses the above equipment (1) and which comprises gas-tight insertion of the cannula (6) through the cell filling socket (3), positioning of the cannula end (6b) just above the cell electrodes (15), evacuation of the cell (2) by the vacuum pump (10), filling of the cell with electrolyte (9) through the cannula (6), withdrawal of the cannula (6) to just above a closure device (V8) and closure of the filling socket (3).
Patent DE-19921326-C1 (DE)
Title: Profiled drainage channel above aircraft door fits behind outside panelling of door in dead space between upper edge of door and frame when door is locked to reduce flow resistance in flight
Inventor: ERBEN HANNES
IPC: B64C1/14
Filed: 1999-05-08
Granted: 2000-06-29
Abstract: The drainage channel when the door (2) is locked runs behind the outer panelling (6) of the door in a dead space (11) between the upper edge of the door and a frame (4) guided above the door opening. The profiled channel can be fixed on a frame panel (5) and is movable between a locking position under the contour of the outer wall when the door is locked and an unlocking position when the door is opened.
Patent DE-19939531-C1 (DE)
Title: Liquid cooler for internal combustion engines, comprises a plurality of liquid pipes which together with their cooling fins are made of at least one hot-formable plastic foil
Inventor: MAUTE ALEXANDER
IPC: F28F1/26
Filed: 1999-08-20
Granted: 2001-02-01
Abstract: Liquid cooler, comprises a plurality of liquid pipes which together with their cooling fins are made of at least one hot-formable plastic foil. The liquid cooler for internal combustion engines comprises a plurality of liquid pipes (24) which are located side by side in the same plane within a frame and are provided with cooling fins (30). The latter are distanced from one another and are oriented perpendicular to the pipe axis. Both the pipes and the cooling fins consist of at least one hot-formable plastic foil, with the cooling fins formed of doubled foil sections joined to one another. Also claimed is a method for producing such liquid pipes. It involves folding and welding of the two halves of the hot-formed plastic foil along their contacting edge sections.
Patent DE-19945259-C1 (DE)
Title: Electroacoustic noise generation device e.g. for simulating automobile engine noise uses signal processing device with synthesizer for mixing signal from sound pressure sensor in air intake with synthetic tones
Inventor: SPANNHEIMER HELMUT
IPC: B60R16/023
Filed: 1999-09-21
Granted: 2001-01-11
Abstract: The electroacoustic noise generation device has a sound pressure sensor (12) inserted in the air intake of an automobile engine, coupled via a signal processing device (14) to a loudspeaker (16). A sound synthesizer (40) is coupled to the signal processing device, or integrated in the latter, for mixing the signals from the sensor with synthetic tones, obtained from a table in dependence on the detected engine revs.
Patent MD-4781-C1 (MD)
Title: Planetary precessional transmissions
Inventor: BOSTAN Viorel
IPC: F16H1/32
Filed: 2019-12-31
Abstract: The invention relates to mechanical engineering, namely to planetary precessional transmissions.The transmissions, according to the invention, comprises a body (1), placed therein a satellite wheel (2) with two bevel gear rings (3, 4), a crankshaft (5) and two central bevel gearwheels (6), immovable, rigidly connected to the cover of the body (1), and movable (7), connected to a driven shaft (8). According to the first embodiment of the transmission, the tooth meshing is made with a convex-concave contact of the tooth flanks with a small difference in the radii of curvature of the mating tooth profiles. The teeth of the central bevel gearwheels (6, 7) are made with a curved flank profile with variable curvature with the number of teeth ± 1 in relation to the number of teeth of the bevel gear rings (3, 4) of the satellite wheel (2), made with a circular arc flank profile. According to the second embodiment of the transmission, at least one of the bevel gear rings of the satellite wheel is made of tapered rollers with the number of rollers ± 1 in relation to the number of teeth of the central bevel gearwheel with which it meshes, at the same time the meshing is made with a convex-concave contact of the tooth and roller flanks with a small difference in the radii of curvature. The teeth and rollers of the satellite wheel rings are made with a circular arc flank profile.
Patent RU-2033889-C1 (RU)
Inventor: BELYJ VALERIJ A
IPC: B22D11/124
Filed: 1992-10-30
Granted: 1995-04-30
Abstract: Устройство имеет компактную камеру смешения водовоздушной смеси, за счет чего имеет низкое гидравлическое сопротивление и позволяет работать на относительно низких давлениях энергоносителей (менее 90 кПА). Большая площадь проходного сечения форсунок существенно повышает надежность их работы. 3 ил.
Patent RU-2080836-C1 (RU)
Title: Multipurpose apparatus for squeezing out blackheads
Inventor: IGNATOV SERGEJ ALEKSANDROVICH
IPC: A61B17/3205
Filed: 1992-11-02
Granted: 1997-06-10
Abstract: FIELD: medicine, medical cosmetics. SUBSTANCE: apparatus comprises hollow casing with support at its working end, and spring-urged pusher with button and working element. The latter is made in the form of stepped sleeve replaceably mounted in pusher and secured in collet chuck. Pusher is made hollow and provided with button and needle for opening pustules. Pusher can be dismounted from apparatus. EFFECT: improved design. 1 dwg
Patent RU-2064576-C1 (RU)
Title: Method for treating seam
Inventor: KROSHCHENKO VLADIMIR D
IPC: E21B43/263
Filed: 1992-12-08
Granted: 1996-07-27
Abstract: FIELD: oil production. SUBSTANCE: explosive charges are placed at different depths in fuel-oxidant composition. Each charge provides initial fractures. Fracture initiation is carried out in series. Needed effective pressure is maintained inside the well during all time the fuel-oxidant composition burns. Distance between the charges and initiation delay time are chosen so as to keep proper relations to take into account fuel- oxidant properties and well conditions. Water solution of ammonium nitrate and hydroortophosphate ammonium (NH 4 ) 2 HPO 4  are used as the fuel-oxidant composition. The latter is added individually or in the form of mixtures with ammonium nitrate and/or mixtures with potassium nitrate, and/or mixtures with dihydrophosphate ammonium. EFFECT: higher productivity. 5 cl, 1 dwg, 1 tbl
Patent RU-2071908-C1 (RU)
Title: Method of manufacture of abrasive and diamond tools
Inventor: OROBINSKIJ VADIM M
IPC: B24D99/00
Filed: 1992-12-14
Granted: 1997-01-20
Abstract: FIELD: manufacture of abrasive tools. SUBSTANCE: abrasive is subjected to impact molding and sintering for 4-6 h at temperature equalling 80-90% of temperature value at which abrasive ceases remaining in initial position. EFFECT: higher efficiency. 2 cl
Patent RU-2095156-C1 (RU)
Inventor: TUMCHENOK VIKTOR I
IPC: B05B3/14
Filed: 1992-12-16
Granted: 1997-11-10
Abstract: FIELD: agriculture, in particular, production of dietary protein from livestock and bird wastes. SUBSTANCE: pulverizer has additional lower disks, with lowest disk being connected to vibration source, and flexible members positioned between lower disks. Flexible disks with opposite direction of coil has bent ends. Upper end is fixed in flange of drive disk. Nonrigid partition wall is made from current-conductive material and is connected to power source. EFFECT: increased efficiency and simplified construction. 3 dwg
Patent RU-2062154-C1 (RU)
Title: Method of straightening elongated blank
Inventor: BUGROV STANISLAV L
IPC: B21D3/00
Filed: 1992-12-18
Granted: 1996-06-20
Abstract: FIELD: metal pressure forming. SUBSTANCE: method comprises steps of subjecting a heated blank to oscillations by drawing it through an opening of a ferromagnetic plate, placed in a magnetic field. EFFECT: enhanced accuracy of straightening operations without decreasing mechanical properties of the blank, possibility of straightening blanks, that do not engage with magnetic field. 1 cl, 1 dwg
Patent RU-2084292-C1 (RU)
Title: Injector
Inventor: BARSUKOV NIKOLAJ VASILEVICH
IPC: B05B1/34
Filed: 1993-02-03
Granted: 1997-07-20
Abstract: FIELD: various industries; cooling towers. SUBSTANCE: injector is provided with swirler made in the form of separate rings with helical grooves on inner side which form through round hole. Helical surfaces projecting on one end side 3 of each ring are engageable with helical surface of adjacent ring. EFFECT: enhanced reliability. 2 dwg
Patent RU-2040893-C1 (RU)
Title: Multitier device for growing of plants
Inventor: PISAREV BORIS A
IPC: A01G31/02
Filed: 1993-04-20
Granted: 1995-08-09
Abstract: FIELD: agriculture. SUBSTANCE: device is comprised of a framework made of inclined posts which support containers with nutrient substrate. Said containers have the form of boxes with longitudinal walls of different height, the relation of their heights varying from 0.5 to 0.6. The transverse walls of boxes have recesses for installation of a lath. One pair of recesses is positioned at the same height at a distance of 2.7-3.1 of the box width from the lower longitudinal wall while the other pair, at the same distance from the higher wall. On top, the boxes are covered with perforated opaque film. The boxes are offset from one another on posts by 0.5 0.7 of the box width and their higher longitudinal side is oriented towards a lamp. EFFECT: higher floor area utilization factor, better illumination of plants, easier watering, liquid dressing, treatment with toxic chemicals, harvesting, and higher cropping power. 3 dwg
Patent RU-2052943-C1 (RU)
Inventor: KRASNIKOVA LYUDMILA V
IPC: A23C19/076
Filed: 1993-06-23
Granted: 1996-01-27
Abstract: FIELD: milk industry. SUBSTANCE: normalized milk with fat mass part 1.7-2.5% is subjected for high-temperature acid coagulation with lactic acid solution at acidity 140-150 T or with whey fermented with ferment containing Lactobacillus helveticus or L. lactis. After coagulation salting is carried out at 60-80 C with potassium and sodium chloride mixture taken at the ratio 1: (9-12) up to the chloride content in the ready product 2.2%, not above. Whey is separated and cooled. EFFECT: improved method of cheese preparing. 5 cl
Patent RU-2057084-C1 (RU)
Title: Method for sewage treatment
Inventor: ISAEVA ZINAIDA S
IPC: C02F1/66
Filed: 1993-08-12
Granted: 1996-03-27
Abstract: FIELD: sewage treatment. SUBSTANCE: method for sewage treatment includes introduction into sewage of additive-suspension of cement dust with solid content of 0.001-0.010 mas.% to obtain sewage pH 8.0-8.5 in course of continuous blowing with air for 4-10 h. EFFECT: higher efficiency. 4 tbl
Patent RU-2089908-C1 (RU)
Title: Method to estimate expressiveness of inflammatory process in parodontium tissues
Inventor: FARASHCHUK NIKOLAJ F
IPC: G01N33/50
Filed: 1993-08-06
Granted: 1997-09-10
Abstract: FIELD: medicine, therapeutic stomatology. SUBSTANCE: the content of water fractions is determined in mouth liquid of parodontological patient to calculate hydration coefficient. The latter is used to estimate expressiveness degree of inflammatory process in parodontium tissues. EFFECT: higher accuracy and objectivity in inspecting parodontological patients.
Patent RU-2140925-C1 (RU)
Title: Method of diastereoselective synthesis of nucleosides, intermediate compounds, and method of preparing intermediate compounds
Inventor: TAREK MANSUR
IPC: A61P31/12
Filed: 1992-05-20
Granted: 1999-11-10
Abstract: FIELD: chemical industry. SUBSTANCE: described is diastereoselective method of preparing optionally active cis-nucleoside and its analogues or derivatives of formula (I):   wherein W,R 1 ,R 2 •X are as defined in claim 1. Purine or pyrimidine base or its analogue or derivative is subjected to glycolization with intermediate compound of formula IIa:   or IIb:   wherein R 3 L are as defined in claim 1 using Lewis acid in formula III:   wherein R 5 -R 8  are as defined in claim 1 followed by reducing R 3  glycolized purine or pyrimidine base or its analogue or derivative. EFFECT: simplified process. 32 cl, 3 ex
Patent RU-2116787-C1 (RU)
Title: Means for preparing patients to endoscopic examination
Inventor: GONCHAR ALEKSANDR MIKHAJLOVICH
IPC: A61K31/16
Filed: 1994-03-18
Granted: 1998-08-10
Abstract: FIELD: medicine. SUBSTANCE: method involves introducing fiber optic unit into a human body cavity or organ. The means is gel having polyethylene oxide (PEO) of 1500 units molecular mass and 4.0 P viscosity at 20 C, trimecaine, and an antiseptic agent being mixed in the following ratio, mas.%: trimecaine, 2-5; antiseptic agent, 0.1-0.2; PEO, the balance. EFFECT: favorable examination conditions; improved lubricating, anesthetic and anti-arrhythmic action. 1 tbl
Patent RU-2052984-C1 (RU)
Inventor: FEDOROV SVYATOSLAV N
IPC: A61F2/16
Filed: 1994-06-14
Granted: 1996-01-27
Abstract: FIELD: ophthalmology. SUBSTANCE: surface of supporting member contacting eye tissues is made diffraction-scattering. In this case, indicated above surface of supporting member is dull finished with surface finish class 10-12. EFFECT: elimination of decentration of intraocula lens due to increased cohesive force of beyond-the optical part with eye structures. 2 cl, 2 dwg