baber/WOPTO huggingface dataset:
Patent DE-19712421-C1 (DE)
Title: Workpiece holder setting for an automatic sewing machine
Inventor: BASTIAN EDUARD
IPC: D05B19/12
Filed: 1997-03-25
Granted: 1998-02-26
Abstract: The determine accurately the zero position of a needle, in an automatic sewing machine, the workpiece holder (10) is initially moved from a suitable start point into a zero setting with sensor monitoring. The workpiece holder (10) is shifted from the sensor-monitored zero setting into a second zero setting where the angular settings of the linkages (7,8) of the co-ordinate drive (9) are checked against a gauge. On a deviation, the linkages (7,8) are moved by sliding until they match the gauge setting, and the necessary correction value is stored in the memory (26) of the electronic control (6). The workpiece holder (10) is then moved into a set needle zero position, and the sewing machine and the workpiece holder are moved in relation to each other until the needle (5) of the sewing machine (4) can be inserted into the positioner opening (12) of the workpiece holder (10).  The exact needle zero position is given taking into account the co-ordinates of the gauge and th e needle zero points and the stored (26) correction values, to be used for subsequent sewing and embroidery operations.  Also claimed is an appts. where the monitored zero setting of the workpiece holder (10) has sensors (23,24) fixed at the automatic sewing machine assembly (1). Preferably to determine the corrected needle zero point, only the workpiece holder (10) is moved by the operation of the drives (16,17) until the needle (5) of the sewing machine (4) can be inserted into the positioner opening (12) of the workpiece holder (10). This correction value is passed to the memory (26) of the electronic control (6), to be used on subsequent sewing and embroidery work. When an accessory is used, carried by the workpiece holder (10), its positioning is determined by the holder (10) movement, and the matching correction value is passed to the memory (26) to be used when the accessory is started up. Step motors (16,17) are used as the drives for the workpiece holder (10).
Patent DE-19731178-C1 (DE)
Inventor: SCHIRMACHER MANFRED
IPC: F16L11/127
Filed: 1997-07-10
Granted: 1999-01-28
Abstract: The invention relates to a flexible tube, especially for flammable and inflammable substances which present a risk to water. Said tube comprises at least two layers of tubing between which at least one electrical conductor is positioned. Said electrical conductor either has a diameter of less than 0.5 mm<2> throughout and consists of a brittle material or in some areas has a diameter of more than 0.5 mm<2> and rupture lines at certain intervals which break if the tube is stretched beyond a certain point at least in its longitudinal direction. In both cases the electrical conductor breaks immediately if the tube wall ruptures.
Patent DE-19807175-C1 (DE)
Title: Control circuit for motor vehicle sliding roof drive or wind deflector
Inventor: WATZLAWICK ROBERT
IPC: B60J7/22
Filed: 1998-02-20
Granted: 1999-09-02
Abstract: The circuit has at least one sensor (6) for determining the position of a foldable seat back in the passenger compartment and  for outputting a  position signal  for the folded position, which is applied to the control circuit (1) for driving the roof and/or deflector into an intermediate position optimized for noise minimization.
Patent DE-19813937-C1 (DE)
Title: Oxidation hair dye giving intense orange to red-brown shades
Inventor: BRAUN HANS-JUERGEN
IPC: A61Q5/10
Filed: 1998-03-28
Granted: 1999-09-16
Abstract: Hair dye based on a developer/coupler combination contains at least one nitrobenzene or nitropyridine derivative (I) The hair dye contains at least one nitrobenzene or nitropyridine derivative of formula (I): Q  = C or N;  R1  = NO2;  R2  = H or NO2;  R3  = H, CH(CN)COOEt or NH2; R4 = 2,2-dimethyl-4.6-dioxo-1,3-dioxan-5-yl or CHR5R6;  R5  = CN or COOEt;  R6  = CN, COMe, CONH2 or COOEt; provided that R3 is in the 5 position when Q = C or in the 6 position when Q = N; and R4 is in the 1 position when Q = C or in the 2 position when Q = N; and either R1 is in the 4 position when Q = C and R2 = H, or R1 is in the 4 position and R2 is in the 2 position when Q = C and R2 = NO2, or R1 is in the 3 or 5 position when Q = N and R2 = H, or R1 is in the 3 position and R2 is in the 5 position when Q = N and R2 = NO2.
Patent DE-19817982-C1 (DE)
Inventor: STROBEL JOHANN
IPC: E02D5/18
Filed: 1998-04-22
Granted: 1999-11-18
Abstract: The component has a basic body (1) with concrete-side surface parts (3) forming vertical guide components (2), between which a U-shaped pressure body (6) in the section of a horizontal plane (x-x) is formed with a vertical through passage (5) to accommodate a bracing device (4). The pressure body is locatable between the surface parts (3) of the guide components (2).
Patent DE-19830572-C1 (DE)
Title: Chemically activated timing indicator for warranty purpose of objects
Inventor: RAMSEY JOSEPH W
IPC: G01N31/22
Filed: 1998-07-08
Granted: 2000-03-16
Abstract: The indicator (10) has a double layered cover (18), consisting of impermeable first layer (20) and permeable second layer (22) corresponding to an ambient fluid. A display material layer (14) of predefined pattern and specific indication material, is attached to second layer without any gap between them. An adhesive layer (16) coupled with second layer, is impermeable to the ambient fluid. A predefined portion of the pattern is covered by a base (12) attached to the adhesive layer. A membrane is formed between the ambient fluid and display layer, by the second layer. The first layer is selectively removed from the second layer so as to expose selective portion of pattern using permeated fluid. The visual display starts from the removal of first layer and completes within predefined time.
Patent DE-19855099-C1 (DE)
Title: Travel direction indicator for bicycle has two elliptically shaped rear-view mirror housings fastened via telescopic bar to sides of handlebar each with integrated high-intensity LEDs
Inventor: LINDNER AXEL
IPC: B62J6/00
Filed: 1998-11-28
Granted: 2000-04-13
Abstract: A travel direction indicator for a bicycle has two elliptically shaped rear-view mirror housings which are fastened via a telescopic bar to the left and right side of the handlebar. In each of the two mirror housings are integrated two battery-buffered solar cell power supplies and high-intensity LEDs. To operate the travel direction indicator, left and right on the handlebar is fastened a weatherproof foil push-button. The telescopic bar consists either of a round bar that serves to accommodate the switch leads or is designed as a telescopic bar with a cross profile, the switch leads being integrated in the outer surfaces of the cross profile.
Patent DE-19902532-C1 (DE)
Title: Roof/facade cladding has hollow blow molded bodies bonded to the inner side of the visible surface to form flow chambers separated by structured recesses to give thermal insulation and solar energy water heating
Inventor: ROES KURT
IPC: F24J2/04
Filed: 1999-01-22
Granted: 2000-08-17
Abstract: The roof and facade cladding component, for thermal insulation and the collection of solar energy, has a cube shape with a solar surface. Hollow blow molded thermoplastic bodies (1), with stiffening recesses (5), are in the wall of the visible surface (4) in the shape of a roof or facade surface structure. One or more recesses (9) are at the opposite inner side (8) with the shape of a truncated pyramid or cone or a paraboloid with rotation symmetry, where the truncation (10) is bonded to the inner side of the wall of the outer visible surface (4). Grooves (13) to hold the seal are at equal intervals round the end sides of the lower (2) and upper (3) grip bars and their facing walls of the visible surface (4) and the inner side (8), and at a gap from an end side of the flow chamber (6). One or more conical inflow units (7) extend into the flow chamber (6) at one end side of the flow chamber (6) with matching conical outflows (11) at the same interval projecting out of the opposite end side of the flow chamber (6).
Patent DE-19930435-C1 (DE)
Title: Electronic speed control device for electric hand tool has auxiliary operating button operated to allow pre-selected speed provided by speed selector to be locked
Inventor: ROTTMERHUSEN HANS HERMANN
IPC: H02P25/14
Filed: 1999-07-01
Granted: 2000-12-28
Abstract: The electronic controller (8) is operated via a power switch (6) and a rotary speed selector (7) using a variable resistor, with an auxiliary operating button (9) allowing a pre-selected speed to be entered via the speed selector to be locked, the pre-selected speed erased when the power switch is switched off to allow a new speed to be selected via the  selector when the power is switched back on.
Patent DE-19933483-C1 (DE)
Title: Vehicle pneumatic air brake system has a change-over valve with a link to an independent compressed air supply for the second brake circuit in the event of a failure at the first circuit
Inventor: STUMPE WERNER
IPC: B60T17/18
Filed: 1999-07-16
Granted: 2000-10-26
Abstract: The vehicle pneumatic brake system has a change-over valve which can be controlled to link a compressed air supply (12) for the second brake circuit with at least one brake cylinder (2,4), independently of the main compressed air supply (14) for the second circuit. The change-over valve has an inlet (50') to link the compressed air supply (14) with the second brake circuit and a further inlet (50) at the independent compressed air supply (12). The compressed air outlet (51) is linked to the control inlet (15') of the multi-circuit braking value transmitter (15) and also to a pressure inlet (7) of the second control valve unit (6).
Patent RU-2080224-C1 (RU)
Title: Four-arc welding method
Inventor: SHCHEGOL VLADIMIR VLADIMIROVIC
IPC: B23K9/18
Filed: 1992-11-04
Granted: 1997-05-27
Abstract: FIELD: mechanical engineering; line welding of steel structures, such as large diameter tubes. SUBSTANCE: first, second and fourth arcs in direction of welding are supplied from separate ac sources, with arc currents shifted in phase through 120 degrees relative to each other. Third arc is supplied from DC source. When welding an article insulated from earth, optimum variant of welding is connection of return conductors from DC source to front end of workpiece and those from ac source, to rear end of workpiece. EFFECT: improved quality of weld. 2 cl
Patent RU-2056644-C1 (RU)
Inventor: MISHIN NIKOLAJ I
IPC: G01V9/00
Filed: 1992-10-29
Granted: 1996-03-20
Abstract: FIELD: analysis of materials. SUBSTANCE: main ore-controlling fracture and fractured shear and break-away systems conhugate to it are exposed on the basis of measurement of elements of bedding of mineralized and nonmineralized cracks and fractures of magmatic rocks. type of main ore-controlling fracture is determined in circular diagrams with allowance for relation of positive luminomentric anomalies registered by capability for afterglow of changed rocks close to ore, to zones of extension. Reference profile crosses strike of main ore-controlling fracture in direction to vertex of striking angle of specified systems. In addition elements of bedding of fracture and crack are measured and capability of rocks for phosphorescence is determined. Positive and negative luminometric anomalies are extracted. Detailed volumetric model of ore field is built up with determination of erosion section of structured tectonic trap corresponding to one ore-carrying zone of extension coming to surface, with determination of arrangement and depth of location of second latent structural tectonic trap. EFFECT: improved reliability of prediction of laying of ore deposits. 4 dwg
Patent RU-2111790-C1 (RU)
Title: Catalyst for oxidation of sulfur dioxide
Inventor: TRET JAKOV ALEKSANDR SERGEEVIC
IPC: B01J23/847
Filed: 1992-11-27
Granted: 1998-05-27
Abstract: FIELD: catalytic processes, particularly, purification of exhaust gases against sulfur dioxide. SUBSTANCE: catalyst comprises iron ore and basic copper carbonate as active component, dispersed waste of glass production is used as carrier and potassium liquid glass or sodium liquid glass being used as binder. Additionally catalyst comprises oxide of Co (II, III), vanadium oxide and tungsten oxide as active component. EFFECT: improved quality of desired product. 4 cl
Patent RU-2007099-C1 (RU)
Inventor: BRYSIN YURIJ P
IPC: A23K1/16
Filed: 1992-12-16
Granted: 1994-02-15
Abstract: FIELD: agriculture. SUBSTANCE: rock with 0.5-40 % content of biologically active product (mumiyo) is used in the capacity of a fodder addition. EFFECT: higher nutrient efficiency. 4 tbl
Patent RU-2042835-C1 (RU)
Inventor: MASNOJ SERGEJ A
IPC: F01D11/02
Filed: 1992-12-02
Granted: 1995-08-27
Abstract: FIELD: power engineering industry. SUBSTANCE: turbomachine has diaphragm with guide blades 2 and diaphragm labyrinth seal 3, drum-type rotor 4 with working blades 5 and tail intermediate parts 6 provided with through bypass passages 7 whose total passage area is equal to 0.005 to 0.075 of area of passages of working blades 5; cross-section of bypass passages 7 corresponds to shape of cross section of passages of working blades 5. EFFECT: enhanced reliability. 7 dwg
Patent RU-2063502-C1 (RU)
Title: Spatial skeleton and a strip for producing the same
Inventor: AGEEV LEONID M
IPC: E04C3/08
Filed: 1993-01-06
Granted: 1996-07-10
Abstract: FIELD: civil engineering, building materials. SUBSTANCE: spatial skeleton includes lengthwise V-shaped rods lied in two planes at a preset distance and interconnected through a preset step by inclined bent aside rods. Rod joint nodes are formed on one side of the lengthwise rod. The figures placed in one plane are oriented towards different directions. The strip for producing spatial skeleton is made in the form of metal strip with rectangular apertures of the same length. The apertures are originated in lengthwise and crosswise directions under a predetermined manner. End and front sides of the apertures are interconnected through connectors originated around radius to form figures for interconnecting lengthwise and crosswise rods of the spatial skeleton. EFFECT: increased bearing capacity and corrosion resistance. 1 cl, 11 dwg
Patent RU-2115191-C1 (RU)
Title: Automatic switch
Inventor: FROLOV JU A
IPC: H01H73/18
Filed: 1993-01-11
Granted: 1998-07-10
Abstract: FIELD: electrical engineering, low-voltage commutation equipment. SUBSTANCE: electromagnetic strike release mechanism performs both separation and moving apart of contact holders with disconnection moving mobile contact holder till it takes up free travel, engages spring of mechanism of free release of engagement released before. Accelerated movement and additional extension of electric arc are ensured by fitting of arc-control bus with electric insulation and its placement between lead-in terminal and arc chute so that it limits height of set of deionizing plates together with arc control loop. In agreement with invention dielectric rod of electromagnetic strike mechanism prevents penetration of heated gases to units of switch. In proposed automatic switch extended column of electric arc forms two branches by travel caused by disconnection of short-circuit current, hits with center part of bus not coated with insulation material connecting arc control loop in parallel to one of them. EFFECT: ensured current limitation, reliable turning-off of short-circuit currents, diminished arc time and expelling of contact holders and release mechanisms from electric circuit before extinction of electric arc. 7 dwg
Patent RU-2080362-C1 (RU)
Title: Method of preparing the essential oil from wild rosemary
Inventor: TAGILTSEV YURIJ G
IPC: C11B9/02
Filed: 1993-03-02
Granted: 1997-05-27
Abstract: FIELD: essential oil industry. SUBSTANCE: wild rosemary is treated with steam and distilled at 120-125 C, under pressure 0.11-0.14 MPa for 8.0-9.5 h. EFFECT: improved method of preparing. 2 tbl, 1 dwg
Patent RU-2063329-C1 (RU)
Title: Robotic technological plant
Inventor: KRAJNEV ALEKSANDR F
IPC: B25J18/00
Filed: 1993-06-01
Granted: 1996-07-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: plant comprises base 1, device for setting machining tool 20, and device for setting article 16 to be machined. This device has initial link 20 conjugated with the base by way of rotating pair 3, end link 2 conjugated with the base via rotating pair 3, and link 4 and two intermediate links 5 conjugated with the initial link and end link, respectively, as well as interconnected via rotating pairs 6 with parallel axles. There are six drives to set rotation motion. One of the drives is mounted in the rotating chamber that conjugates the base and the initial link of the device for setting an article to be machined. The fourth and fifth drives are mounted in the rotating pairs that conjugate the initial and conical links of the device for setting machining tool 20 with the base. The sixth drive is mounted on the intermediate link of this device and rigidly connected with the machining tool. The axis of the sixth drive is inclined to the axes of rotation of the rotating pairs of the device for setting a tool to be machining. EFFECT: enhanced reliability. 1 dwg
Patent RU-2061598-C1 (RU)
Title: Road vehicle tyre
Inventor: BARANOVSKIJ ERNST V
IPC: B60C11/11
Filed: 1993-06-21
Granted: 1996-06-10
Abstract: FIELD: tyre industry. SUBSTANCE: placed over metal cord layers is additional layer of cord moulded into tyre tread. Fixed on outer surface of cord are bodies in form of dovetail or cone moulded into projections of tyre tread. Caps are installed on projections of tyre tread inside which moulded is layer of cord with fitted on fixed bodies forming dovetail or cone joints with bodies moulded in projections of tyre tread. EFFECT: enhanced quality of tyre. 4 cl, 11 dwg
Patent RU-2071271-C1 (RU)
Inventor: BLATOV IGOR V
IPC: A61B5/25
Filed: 1993-08-16
Granted: 1997-01-10
Abstract: FIELD: medical engineering. SUBSTANCE: device has at least one hair separation unit formed by external walls of two beads. The beads are arranged at acute or direct angle relative to each other. EFFECT: enhanced effectiveness in relieving biological potentials. 2 dwg
Patent RU-2082755-C1 (RU)
Inventor: LEE KWON HAENG
IPC: C12R1/645
Filed: 1991-12-04
Granted: 1997-06-27
Abstract: Использование: медицина, в качестве вещества, усиливающего противоопухолевый иммунитет. Сущность изобретения: касается штамма Ganoderma Lucidum IV 009, который продуцирует протеогликан C 009, обладающий противоопухолевой и иммуностимулирующей активностью. Культуральная среда для культивирования содержит β-глюкозу, a-глюкозу, галактозу, a-маннозу и фруктозу в качестве сахаридов; глицин, аланин, гистидин, аргинин, аспаргиновую кислоту, треонин, изолейцин, серин, лейцин, глутаминовую кислоту, тирозин, пролин, фенилаланин и метионин в качестве протеиновых компонентов. 3 ил., 15 табл.
Patent RU-2086065-C1 (RU)
Title: Electric capacitance device
Inventor: POPOV IGOR P
IPC: H02K7/02
Filed: 1994-03-28
Granted: 1997-07-27
Abstract: FIELD: electric engineering. SUBSTANCE: device has electric machine with moving inertia member. It has, for example, excitation system and windings with branches and active conducts. Electric machine provides possibility of arbitrary speed of moving inertia member, for example, pulse current machine, direct current machine, collector machine. EFFECT: increased functional capabilities. 6 cl
Patent RU-2078981-C1 (RU)
Inventor: KOROSTYSHEVSKIJ ISAAK M
IPC: F02M61/04
Filed: 1994-03-29
Granted: 1997-05-10
Abstract: FIELD: mechanical engineering; internal combustion engines; fuel system devices. SUBSTANCE: fuel pipeline has elongated housing with longitudinal fuel feed and return channels. Fuel feed channel is connected with crosswise located nozzle sockets. Design peculiarity of fuel pipeline is that channels are interconnected by hole which is extension of one of nozzle sockets arranged close to housing end face. Nozzle attachment device has clamp whose bow-shaped is located in circular groove on nozzle body, and walls of clamp are arranged at opposite sides of base. Design peculiarity of device is provision of tongues made of material of body directed inwards the clamp and engaging with U-shaped groove on housing of fuel pipeline. EFFECT: enlarged operating capabilities. 4 cl, 5 dwg
Patent RU-2070833-C1 (RU)
Title: Grain mill for dry milling
Inventor: PLOTNIKOV PETR K
IPC: B02C2/00
Filed: 1994-04-20
Granted: 1996-12-27
Abstract: FIELD: flour-milling industry. SUBSTANCE: grain mill for dry milling has a body, a rotating milling bowl with helical grooves, and a spherical working tool with helical grooves. The working tool is mounted for vertical motion. There is a path for rolling inside the working tool. Wheels of a driven shaft with flywheels rest of the path for rolling. A Hook's joint links the driven and driving shafts so that the driven shaft rocks about an axle perpendicular with axles of the driven and driving shafts. The driving shaft is located in controllable bellows installed between the body and the working tool. The driving shaft has two parts joined together by means of a splined joint. EFFECT: higher efficiency. 3 dwg
Patent RU-2066168-C1 (RU)
Title: Method for treating the cases of fibrotic and cystic mastopathy
Inventor: SUKHANOV ALEKSANDR I
IPC: A61H23/00
Filed: 1994-05-23
Granted: 1996-09-10
Abstract: FIELD: medicine. SUBSTANCE: method involves carrying out complex treatment of the patient organism by applying reflex correcting therapy by performing mechanical pressing and kneading actions effected with fingers on radical and reflex zones in cervicothoracic portion of the vertebral column followed by delivering blows with palm of a hand directed from the center of the vertebral column to the peripheral part. The complex of mechanical treatment is to be combined with a course of breathing exercises, Yoga exercises, self-massage of mammary glands and axillary space. Infusion of dry medical herbs species including Matricaria chamomilla, birch buds, melilot, horse-tail, dioecious nettle, dandelion, motherwort, bird cherry tree leaves, fire weed, dead nettle, yarrow and wild majoram. EFFECT: enhanced effectiveness of treatment.
Patent RU-2092334-C1 (RU)
Inventor: BASHKIRTSEV VLADIMIR I
IPC: B60J1/20
Filed: 1994-05-27
Granted: 1997-10-10
Abstract: Использование: во вспомогательных устройствах для транспортных средств, предохраняющих от механических повреждений оконные стекла, в частности, грузовых автомашин. Сущность изобретения: защитное устройство содержит решетчатые ставни, смонтированные на корпусе на петлях, средство запирания, которое включает в себя механизм фиксации, взаимодействующий со скобами, закрепленными на корпусе кабины. Механизм фиксации выполнен в виде подпружиненного стержня, смонтированного на ставнях, которые между собой связаны горизонтальными петлями. Скобы выполнены Z-образной формы и снабжены продольной прорезью под стержень механизма фиксации. Длина глухой прорези в скобе составляет сумму радиусов стержня и его головки, которая опирается на скобу. Ставень лобового окна подвешен в струбцинах коромысла, которое соединено с горизонтальными петлями, установленными на корпусе кабины. 4 ил.
Patent RU-2081019-C1 (RU)
Title: Device to connect track bogie with tractor frame
Inventor: KABAKOV VLADIMIR N
IPC: B62D55/10
Filed: 1994-06-06
Granted: 1997-06-10
Abstract: FIELD: transport engineering; crawler tractors. SUBSTANCE: device has bracket 1 with axle 2 rigidly secured in frame 3 and mounted on sliding bearings 4 and 5 in seats of track bogie 6. Front end 13 of bogie 6 is connected with frame 3 through cross equalizer 15. End support surface of axle 2 is made cylindrical, with diameter smaller than inner diameter of sliding bearing 4 and is provided with two opposite flats 7 oriented in horizontal plane of tractor frame. Spacer members 8 with segment cross section are installed in spaces between flats 7 and sliding bearings 4. Axle 2 is oriented in space so as to arrange flats in horizontal plane of frame 3. In operation, bogie 6 declines freely towards frame 3 without creating bending forces in bracket 1 in horizontal plane. EFFECT: improved connection of track bogie and tractor frame. 4 dwg