baber/WOPTO huggingface dataset:
Patent DE-4130668-C1 (DE)
Title: Additional rear view mirror for motor vehicle - is mounted on swinging arm attached to outside of driver's window
IPC: B60R1/00
Filed: 1991-09-14
Granted: 1993-02-18
Abstract: An additional rear view mirror for a motor vehicle is attached to the outside of the driver's side window by a mounting plate (6). A swinging arm (9) is fastened to the mounting plate by a ball and socket joint (16,17) which enables the arm (9) to be swung through an angle in the horizontal plane. The arm (9) is formed from two half shells which are clamped together by screws. The two half shells grip a shoe (25) which is fixed to the lower edge (32) of the frame (7) of the additional rear view mirror (4). USE/ADVANTAGE - Additional rear view mirror for vehicle provides a view covering the blind spot of the internal rear view mirror.
Patent DE-4237048-C1 (DE)
Title: Advance device for beam for timber framework - has distance measuring unit to detect beam slip, and control unit to correct distance
Inventor: SCHMIDLER RICHARD
IPC: B27M1/08
Filed: 1992-11-03
Granted: 1994-04-07
Abstract: The device (11) incorporates a distance measuring unit (29). This detects any slip of the beam (13) relative to the advance device. This information (30) is fed into a control unit (23) for a towing device (21), to correct the movement (12') of the beam using the advance device. The measuring unit incorporates a roller (32) to drive an increment counter (37). The unit is coupled to a beam via a lever (24). The lever causes a towing shoe (25) on the surface of the beam. The measuring unit is put into engagement with the beam by a pressure spring (34). USE/ADVANTAGE - Construction of prefab. housing which permits reliable, precise, and reproducible positioning.
Patent DE-4314766-C1 (DE)
Title: Compressed-air aeration device for water and wastewater
Inventor: SCHMELZ WOLFGANG
IPC: B01F3/04
Filed: 1993-05-05
Granted: 1994-09-08
Abstract: The novel compressed-air aeration device for biological clarification stages and comprising a support body with compressed-air feed and a porous membrane clamped in at the rim is characterised in that the felted material used as membrane is furnished on the efflux side with a porous coating applied to be insoluble. The pore size of the coating is below 100  mu m and prevents penetration by bacteria during idle times.
Patent DE-4316411-C1 (DE)
Title: High-speed milling and boring machine tool spindle with direct electric drive - has rotor of motor attached releasably to end of spindle shaft in casing with division at right-angles to its axis
Inventor: MAYER ANTON DR ING
IPC: H02K7/14
Filed: 1993-05-17
Granted: 1994-05-26
Abstract: The shaft (30) fills almost completely the cavity (7) in a cylindrical casing (1) and rotates in axially staggered single ball bearings (8,9) sepd. by about five times the shaft radius. Another casing (4) contg. the electric motor (40) is detachable from an interface (3) at the proximal end. The rotor (32) of the motor is supported by a portion (30') of the shaft which can be detached from another interface (31) by the unscrewing of its threaded extremity (34). ADVANTAGE - Length and constructional cost are minimised, resistance to bending of the spindle shaft is maximised, and all components are easily replaceable.
Patent DE-4322414-C1 (DE)
Title: Device for removing coating mass in the rear bottom region of articles
Inventor: SOLLICH HELMUT
IPC: A23G7/00
Filed: 1993-07-06
Granted: 1994-08-25
Abstract: A device for removing molten liquid coating mass, in particular chocolate mass, in the rear bottom region 9 of articles 8 is provided with a driven shaft 12 which extends over the working width in the gap region 7 between two mutually adjoining conveyor belts 1, 4, and a heated stripping plate arranged stationarily and approximately vertically under the shaft. The shaft 12 is supported on the stripping plate 16 and is cleaned by this of the coating mass 11 which is taken over. The shaft 12 is held and mounted on the stripping plate 16 by magnetic forces. <IMAGE>
Patent DE-4333021-C1 (DE)
Title: Process for preparing synthetic spinel MgO.Al2O3 from recycled materials
Inventor: BALLHORN REINHARD DR
IPC: C01F7/162
Filed: 1993-09-29
Granted: 1994-10-27
Abstract: The present invention relates to a process for preparing synthetic spinel (fused spinel) from recycled materials (residual materials) or mixtures of recycled materials, which in addition to high Al2O3 contents (> 40%) contain MgO (> 5%) and which, owing to relatively high SiO2 contents (> 5%) and superstoichiometric Al2O3/MgO ratios are not per se suitable for preparing synthetic spinel.
Patent DE-4335400-C1 (DE)
Title: Device for treating substrates between magnetron cathodes arranged mirror-symmetrically
Inventor: LANGSTROF BERND
IPC: H01J37/34
Filed: 1993-10-18
Granted: 1994-09-22
Abstract: In a device for treating substrates under vacuum in a continuous operation on a motion track (1) between magnetron cathodes (2, 3) arranged mirror-symmetrically, three additional magnetic linear rows of poles (22, 23, 26), of which the rows of poles (22, 26) next to the magnetron cathodes have a polarisation which is opposite to the polarisation of the outer rows of poles (6, 8 and, respectively 9, 11) of the magnetron cathodes (2, 3), are arranged distributed over both sides of the motion track (1) following the magnetron cathodes (2, 3). The three rows of poles (22, 23, 26) are arranged in such a manner that the centre row of poles (23), which is farthest away from the two magnetron cathodes, is again polarised oppositely to the two adjacent rows of poles (22, 26). <IMAGE>
Patent DE-4415708-C1 (DE)
Title: Mechanical locking arrangement for sliding door driven by drive motor
Inventor: SCHACK ARNOLD
IPC: E05F15/643
Filed: 1994-05-04
Granted: 1995-07-13
Abstract: The two door panels in the closed state are automatically locked by a device which is located on running carriages which move towards each other with their ends. The device works mechanically and comprises a locking hook (2) rotatably located on a running carriage end and which hooks behind a locking bolt (4) located on a running carriage end. The locking is released by a driver piece (5) on which a driver is fixed, which works in conjunction with a release curve. The driver piece is connected to the drive belt (8) on the upper and lower stub end by a fixture (30). In the driver piece an angular recess (15) is provided in which a driver pin (13) engages.
Patent DE-4420448-C1 (DE)
Title: Field-strength measurement method for radio channel and adjacent channels
Inventor: PERTHOLD RAINER DIPL ING
IPC: H04B17/309
Filed: 1994-06-10
Granted: 1995-09-14
Abstract: Described is a method of measuring the field strength in a radio channel and the neighbouring channels using zero IF, the method calling for the generation of an HF signal with a first frequency range and the preparation of a frequency-modulated local-oscillator signal with a frequency range essentially the same as that of the HF signal and which has an essentially constant spectral power density over its frequency range. The HF signal and the frequency-modulated local-oscillator signal are mixed and a frequency range selected in the baseband. A value characteristic of the power is determined in the frequency range selected and the value determined is analysed in order to determine the field strength in the frequency range selected.
Patent DE-4423304-C1 (DE)
Title: Method for airless spraying of road markings
Inventor: HOFMANN FRANK
IPC: B05B12/04
Filed: 1994-07-02
Granted: 1995-10-05
Abstract: The spray pressure is varied dependent upon travelling and application speeds. With increasing spray pressure, and when a set max. pressure is exceeded, there is an increase in the size of the overall outlet cross-section. There is a drop to below a set min. pressure, there is a decrease of that cross-section for the marking material. The appliance has several spray nozzles (9a-c), and the size of the cross-section is varied by varying the number of open nozzles. The nozzles may have outlets of different sizes. Size variation may be automatic, after continuous measuring of a force on the spray system, which is dependent upon the spray pressure.
Patent DE-4436646-C1 (DE)
Title: Connector for quartz glass epitaxy bells
Inventor: BREIDENBACH POUL E
IPC: F16L49/00
Filed: 1994-10-14
Granted: 1995-12-21
Abstract: A connector made of vitreous quartz for pipes 1 or containers featuring a ring-shaped flange 2 made of transparent quartz glass and explains a procedure for manufacturing a connector made of vitreous quartz for pipes or containers featuring a ring-shaped flange made of transparent quartz glass 3. In an effort to minimize material waste and to avoid elaborate cutting and grinding procedures when preparing the flange piece, the flange is comprised of at least one strip or rod-shaped piece of quartz glass 3 that is wound around the inside and/or outside circumference of a pipe end or container opening 4 and welded to the inside and/or outside surface, whereby the piece of quartz glass forms a closed ring. <IMAGE>
Patent DE-4445856-C1 (DE)
Inventor: NEUROHR GERHARD
IPC: B23K11/02
Filed: 1994-12-22
Granted: 1996-06-27
Abstract: A tool is disclosed for reshaping without stock removal at least two metal sheets joined by butt-welding. The tool is designed to allow the use of so-called tailored blanks even on the outer side or in the area of the outer side without any disturbing steps.
Patent NL-1011553-C1 (NL)
Title: Purification apparatus for flow of vapor, gas or air, incorporated into single housing that can be loaded onto a trailer by one person
Inventor: FIETEN JAN
IPC: C02F1/28
Filed: 1999-03-15
Granted: 2000-04-18
Abstract: All the apparatus components are incorporated into a four-sided housing that can be lifted on or off a trailer by one person within 15 minutes. A purification apparatus for a flow of vapor, gas or air optionally containing solid particles uses a liquid as the contaminant-receiving medium. All the apparatus components are incorporated into a four-sided housing that can be lifted on or off a trailer by one person within 15 minutes.
Patent NL-1025752-C1 (NL)
Title: Tap water drinking aid, comprises casing with drinking tube for changing direction of water
Inventor: BRINKHAUS LUCAS PETER JOHANNES
IPC: E03B9/20
Filed: 2004-03-17
Granted: 2005-09-20
Abstract: The aid is designed to change the direction of the water coming out of the tap. The aid comprises a casing which is designed to block the downwards path of the water from the tap and force it out of a drinking tube connected to the casing. The position of this tube can be altered by rotating it.
Patent RU-2093937-C1 (RU)
Title: Unit for terminating composite shielded cable into connector
Inventor: ANISIMOV ALEKSANDR T
IPC: H01R13/648
Filed: 1989-05-05
Granted: 1997-10-20
Abstract: FIELD: aircraft, rocket, and space engineering; submarines and ships, testing stations of starter systems, etc. SUBSTANCE: unit has composite shielded cable, first sleeve connected through threaded joint to pipe connection accommodating rigidly fixed ring and conductor shields and common shield all connected to it; there is also second sleeve carrying blades on its end surface which are directed to free entrance of cable and covered with additional shield on cable entry section. EFFECT: improved reliability of cable protection against noise. 2 dwg
Patent RU-2067891-C1 (RU)
Title: Pneumatic floatation machine
Inventor: ZLOBIN MIKHAIL N
IPC: B03D1/24
Filed: 1989-02-02
Granted: 1996-10-20
Abstract: FIELD: floatation. SUBSTANCE: additional deflecting dome-shaped member 40 made for rotation about the vertical axis and with helical ribs 70 and 71, located on its upper and lower surfaces respectively, is positioned under attachment 31 of cyclone 19 installed around machine cylindrical compartment 1 coaxially with it and above main deflecting cone-shaped member 68 with annular gap 67. Branch pipe 72 for supply of compressed air with holes 73 in its lower part is introduced inside deflecting cone-shaped member 40. The upper end of branch pipe 72 by means of bearing 75 is coaxially connected to delivery air duct 76. The lower end of branch pipe 72 through ball bearing 74 rests on the top of deflecting cone-shaped member 68. Ribs 71 rest on fluoroplastic coating 69 of the upper surface of deflecting cone-shaped member 68. Deflecting cone-shaped member 68 is coaxially secured on branch pipe 72. Tap 60 is furnished with branch pipe 61 used for removal of coarse-grained fraction, and with aerator 63. Pulp through filling funnel 27 is fed to cyclone 19 where its coarse-grained fraction is separated, which, passing through attachment 31, gets aerated. From cyclone 19 coarse-grained fraction is uniformly distributed by deflecting cone-shaped member 40 over surface 20 and then gets onto the froth blanket. Overflow of hydraulic cyclone 19 is fed to dividers 43, where it is divided into medium-and fine-grained fractions. The first is fed to mixer 13, where it is aerated and goes up to cone-shaped distributing device 5. Fine-grained fraction through collectors 50 and chutes 51 is fed to distributor 44 and then, through windows 54, to compartment 1. Floation complexes formed in compartment 1 go up and together with froth blanket are removed to chute 3, and tailings are unloaded through appliance 2 for unloading of compartment product. EFFECT: enhanced indices of floatation process due to improved conditions of feed of material coarse-grained fractions onto froth blanket. 2 cl, 9 dwg
Patent RU-2038934-C1 (RU)
Title: Torch for consumable electrode arc welding
Inventor: DZHURINSKIJ ISAAK A
IPC: B23K9/173
Filed: 1990-08-09
Granted: 1995-07-09
Abstract: FIELD: welding equipment. SUBSTANCE: torch has cylindrical ceramic nozzle 1, current supply hose on whose end nozzle 5 is secured; nozzle 5 has replaceable current connector. Nozzle 1 is provided with movable attachment 17. Nozzle 1 is provided with two thrust rings 18 and 19 fitted on its outer surface for limiting the motion of attachment 17. Fitted between nozzle 5 and hose is T-piece with pipe union for feeding the gas which is perpendicular to torch axis. EFFECT: enhanced reliability. 3 cl, 4 dwg
Patent RU-2035798-C1 (RU)
Title: Process of quality inspection of coiling of spirals for luminous elements of light sources and device for its implementation
Inventor: STOZHARIN BORIS M
IPC: H01K3/04
Filed: 1990-09-21
Granted: 1995-05-20
Abstract: FIELD: manufacture of electronic devices. SUBSTANCE: tested spiral is strung between condensor and projection lenses. Image of spiral is projected on to screen with slit and further on to photodetector electrically coupled to pulse analyser. Analysis of parameters of spiral pulses enable timely correction of process of coiling to be execured. EFFECT: increased quality of coiling of spirals. 2 cl, 2 dwg
Patent RU-2028667-C1 (RU)
Title: Device to solve navigational problems
Inventor: DODA LEONID N
IPC: G01C21/02
Filed: 1990-11-20
Granted: 1995-02-09
Abstract: FIELD: navigation. SUBSTANCE: device has baseplate 6, five transparent discs 8-12 revolving with reference to each other put on common axle 7. Graphic elements (maps of hemispheres of the Earth, paths of Keppler points, operational regions of pairs of stars, grids of interturn shifts, arcs of great circles of sphere, slider with dials, limb 41 and aiming rule 40) are marked on discs and baseplate. EFFECT: device can be used for display and analysis of elements of star, ballistic and navigation situation when solving problems of navigator's training. 4 dwg
Patent RU-2017886-C1 (RU)
Inventor: KRUGLOV GEORGIJ G
IPC: E02B11/00
Filed: 1990-12-17
Granted: 1994-08-15
Abstract: FIELD: drainage and irrigation. SUBSTANCE: coupling is furnished in its upper part with perforated tubes located in fan manner on outer surface of its body in mutually perpendicular planes. EFFECT: higher efficiency. 2 dwg
Patent RU-2089829-C1 (RU)
Title: Charge for construction-erection cartridge
Inventor: STAROVEROV ALEKSANDR ALEKSANDR
IPC: F42B5/02
Filed: 1991-03-05
Granted: 1997-09-10
Abstract: FIELD: development of charges for construction-erection equipment. SUBSTANCE: charge is made of spherically grained propellant based on pyroxylin with a porosity of 26 to 30 per cent, residual moisture content of 0.2 to 0.6 per cent, graphitized with a surface of 0.1 to 0.2 per cent by fine-dispersed graphite at the following mass relation of fractions in per cent: 0.2 to 0.4 - at least 05, less than 0.2 mm and more than 0.4 mm - 35, max. EFFECT: enhanced efficiency. 1 tbl, 1 dwg
Patent RU-2019374-C1 (RU)
Title: Part rebuilding method
Inventor: ERMOLAEV ALEKSANDR A
IPC: B23P6/00
Filed: 1991-01-14
Granted: 1994-09-15
Abstract: FIELD: mechanical engineering, in particular rebuilding of thin-walled trimetal bearing inserts having worn seat-in coating and partially worn main antifriction alloy layer. SUBSTANCE: method involves applying copper galvanic coating with addition of 8-20% of tin to obtain thickness determined by formula (Δ-t c )<t≅ 0,15 mm, where Δ is insert wear rate; t c  is initial thickness of seat-in coating; effectuating working of joint surfaces of inserts; finish grinding of inner working surface and applying seat-in coating of predetermined thickness. EFFECT: increased efficiency and high quality of rebuilding parts. 4 dwg
Patent RU-2005980-C1 (RU)
Inventor: BURTSEV GENNADIJ V
IPC: F41H1/02
Filed: 1991-02-19
Granted: 1994-01-15
Abstract: FIELD: human body protective devices. SUBSTANCE: armored jacket comprises vest of multiple-layer fabric, secured on rigid carcass 2. It is also provided with armored plates 3 installed on vest and on carcass 2, the latter being secured on waist belt 4. EFFECT: higher reliability achieved by reduced effect of penetrating blow. 2 dwg
Patent RU-2068292-C1 (RU)
Title: Apparatus for conducting chemical processes
Inventor: GIBOR ALEKSEJ M
IPC: B01D29/64
Filed: 1991-05-12
Granted: 1996-10-27
Abstract: FIELD: chemical engineering. SUBSTANCE: apparatus constitutes a body with heat- exchange jacket, bottom aperture with sealing closure, and cylindrical tank to which inlet branch pipe for fed suspension is connected. Tank accommodates hollow porous-material filtering members combined with each other by means of discharge collector. Filter holders are provided with means to remove deposits made in the form of perforated plate with floating knives arranged so as to be free to reciprocate in vertical direction. EFFECT: improved construction of apparatus. 2 dwg
Patent RU-2010137-C1 (RU)
Title: Method for assembling hypoid gear
Inventor: AJRAPETOV EDUARD L
IPC: F16H1/14
Filed: 1991-06-20
Granted: 1994-03-30
Abstract: FIELD: mechanical engineering. SUBSTANCE: adjusting spacers (rings, washers) are mounted in thickness calculated according to a presented relation. The method provides gear assembling without following overhaul. EFFECT: improved kinematical accuracy, reduced noise, vibrations and gear assembling labour input.
Patent RU-2029240-C1 (RU)
Title: Turbine flowmeter
Inventor: TEPLITSKIJ VALERIJ A
IPC: G01F1/10
Filed: 1991-06-25
Granted: 1995-02-20
Abstract: FIELD: oil and chemical industries. SUBSTANCE: turbulence generator built up of two coaxially arranged flexible spiral members is placed at turbine inlet; first member is secured via first turn on cowling built integral with channel axis and other member is fixed through first turn on channel wall. EFFECT: improved design. 2 dwg
Patent RU-2010089-C1 (RU)
Title: Ecological arrangement for small river
Inventor: KOVALENKO EDUARD P
IPC: E02B15/00
Filed: 1991-06-27
Granted: 1994-03-30
Abstract: FIELD: ecological protection of small rivers. SUBSTANCE: arrangement has artificial stream course located on floodplain of small river 1 communicated with river course and made in form of branch 2 for interception of underground water. Installed at branch exit to river is narrowing device 3 with valve 5 to prevent river water from entering the arrangement and bypassing water from branch to river. Installed in branch, before narrowing device is intake 7 of pump 9 driven by hydraulic motor 10 installed in river, and inlet of pressure pipeline of pump is located at the beginning of branch 2 for aeration of pumped over water. Adjacent to branch is low depth zone with biological plateau 16 and areas 17 and 18 free of vegetation and intensified heating. EFFECT: higher efficiency. 2 cl, 3 dwg
Patent RU-2026067-C1 (RU)
Title: Method for treating cattle stock demodecosis
Inventor: PETROSYAN EDUARD A
IPC: A61K31/00
Filed: 1991-11-12
Granted: 1995-01-09
Abstract: FIELD: veterinary. SUBSTANCE: this method prescribes subcutaneously administering 0.15 - 0.20- percent aqueous solution of sodium hypochlorite into area of agglomeration of Demodex bovis colonies at rate of 0.2 to 0.3 ml/kg body mass during 72 to 120 hours. EFFECT: one-hundred-percent result. 2 tbl
Patent RU-2076963-C1 (RU)
Inventor: SHEMYAKINSKIJ EVGENIJ N
IPC: F16H21/00
Filed: 1991-12-02
Granted: 1997-04-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: ties 3, 13 connected with pins 4, 14 are set in guides 2, 9 of housing 1. Pin 4 is received in groove 7 of housing 1 and shaped noncircular groove 6 in lever 5. Pin 14 is received in groove 8 parallel to groove 7 and opening 12 made in lever 5. When lever 5 is shifted to the first working position pin 14 serves as an axle of rotation of lever 5 and pin 4 moves along groove 7 to the end position. To lock lever 5 its projection 11 interacts with the member for locking cover 15 of housing 1. To shift lever 5 to the neutral position lever 18 is used. EFFECT: improved design. 2 cl, 7 dwg
Patent RU-2076448-C1 (RU)
Title: Method for electric drive control and device which implements said method
Inventor: PETROV NIKOLAJ V
IPC: H02P25/02
Filed: 1991-12-09
Granted: 1997-03-27
Abstract: FIELD: electric drives, in particular, devices in which final-control unit is remote from control unit with power amplifier. SUBSTANCE: method involves supplying pulse power amplifier from regulated power supply unit, which is controlled by signal which is proportional to voltage amplitude at electric motor windings. Corresponding device has controlled power supply unit, pulse power amplifier and electric motor, serial circuit of amplitude detector, smoothing filter and comparison unit, which second input is connected to output of reference signal generator. Inputs of amplitude detector are connected to contacts of electric motor. Output of comparison unit is connected to control input of controlled power supply unit. EFFECT: increased functional capabilities. 2 cl, 1 dwg
Patent RU-2014417-C1 (RU)
Inventor: VATUEV MIKHAIL A
IPC: E04G21/32
Filed: 1991-12-05
Granted: 1994-06-15
Abstract: FIELD: civil engineering; geodetic survey and erection work in construction of buildings and the like. SUBSTANCE: system comprises receiving and transmitting device 1 with rotation drive 2, primary and secondary power supply sources, computing device 5, start of turning angle counting transmitter 6, angle measuring device 7, angular deflectors 8,9 and 10 with coordinate setter 11, information display 12. EFFECT: improved design. 4 dwg
Patent RU-2034095-C1 (RU)
Inventor: SKOSAREV ALEKSANDR V
IPC: C23C14/26
Filed: 1992-01-09
Granted: 1995-04-30
Abstract: Изобретение относится к области вакуумной технологии нанесения покрытий и может быть использовано в технике нанесения алюминиевых покрытий путем термического испарения в вакууме. Способ подачи испаряемого материала, выполненного в виде алюминиевой ленты, включает перемещение ленты к испарителю, выполненному в виде вольфрамового жгута, путем приближения края ленты к жгуту не более чем на 5 с и удаления на 30-45 с. Предлагаемый способ увеличивает надежность и срок службы испарителя. 1 ил.