baber/WOPTO huggingface dataset:
Patent DE-4234226-C1 (DE)
Title: Private car with armoured body - has plates covering gaps at door retracting on opening for easier entry and exit
Inventor: NEFF JOHANN
IPC: F41H7/04
Filed: 1992-10-10
Granted: 1994-02-10
Abstract: The car interior is protected by armour-plate-glass panes and armour plates. Each hinging door comprises a bottom armoured box and an armour-plate-glass pane joined to it at the top. The gap between the door frame and the pane edge is covered by armour-plate strips on the inside. Some at least of the strips (12) are on holders retracting them from the position covering the gap (21) into a position clear of the doorway on opening, for easier entry and exit. Strip movement by an actuator (22) can be automatically controlled dependent on the angular position of the door. The actuator can comprise a rope coupling the door to the strips, or it can be controlled by a limit switch (24) operated by the door. USE/ADVANTAGE - Private car with armoured body gives good protection combined with min. inconvenience to passenger and driver.
Patent DE-4238543-C1 (DE)
Title: Correcting phase and amplitude error for direct conversion receiver - achieving amplitude correction of in=phase or quadrature signal and amplitude correction of obtained sum or difference value
Inventor: KLUGE WOLFRAM
IPC: H03D7/16
Filed: 1992-11-14
Granted: 1994-05-05
Abstract: One of two IF signals (I,Q), provided by a pair of mixers receiving the angle modulated HF signal and local oscillator signals which are offset by 90 degrees, is used. The selected IF signal is multiplied with a correction factor (K1) to provide an amplitude-corrected signal. Sum and difference values are obtained from the latter and the uncorrected signal, one of the obtained values multiplied by a second correction factor, to provide a phase-corrected signal. Pref. the correction factors are provided by the quotient of the absolute differentials of the in-phase and quadrature components. ADVANTAGE - Copes with large error values without regulation circuit and with simplest possible digital signal processors.
Patent DE-4310283-C1 (DE)
Title: Prodn. of foodstuffs contg. enzymatically digested plant components
Inventor: VOESGEN WALTER DR
IPC: A23L13/60
Filed: 1993-03-30
Granted: 1994-07-14
Abstract: In the prodn. of foodstuffs using enzymatically digested plant components with organoleptic and/or pharmacological properties, the plant components and enzymes are incorporated into the foodstuff before or during packaging.A mixt. of plant components and enzymes may be provided with a coating. A mixt. of plant components and enzymes may be added to part of the foodstuff, which is then combined with the rest after enzymatic digestion has started.
Patent DE-4326127-C1 (DE)
Title: Stepping switch for a tapped transformer
Inventor: LAUTERWALD ROLF
IPC: H01H9/00
Filed: 1993-08-04
Granted: 1994-11-03
Abstract: The invention relates to a stepping switch for tapped transformers, in the case of which stepping switch the stationary stepped contacts are arranged along a linear track and can be connected by means of a displaceable switching mechanism. The latter consists of a continuously moving lift carriage and an output drive part which follows up suddenly after releasing an energy store. In order to compensate for the weight of the output drive part and thus in order to achieve the same switching times irrespective of the switching direction, an additional spring is arranged between the lift carriage and the output drive part, the prestressing of which additional spring changes relatively depending on the switching direction.
Patent DE-4332926-C1 (DE)
Title: Quick-clamping hub for the wheel of a bicycle
Inventor: FELL HOLGER
IPC: B62K25/02
Filed: 1993-09-28
Granted: 1994-12-08
Abstract: A quick-clamping hub 1 for the wheel of a bicycle has an eccentric bolt 10 by means of which a clamping element 7 on the hub axis A can be displaced axially, the eccentric bolt 10 being pivotable by means of a lever inserted in the head 11 of the eccentric bolt. In order to prevent unintentional release of the quick-clamping hub 1, for example, due to the effect of shaking, the invention proposes that the eccentric bolt 10 be secured against rotation in its clamping position. <IMAGE>
Patent DE-4335361-C1 (DE)
Title: Method and installation for reusing used cotton buds
Inventor: HOTTENROTH EBERHARD
IPC: B29B17/02
Filed: 1993-10-16
Granted: 1994-10-13
Abstract: A method and an installation serve for reusing used cotton buds (60) which consist of a little plastic rod (62), on the ends of which cotton wool is mounted via a connection. For this purpose, the cotton buds (60) are treated with a medium (71) which at least partly dissolves the connection between the plastic rod (62) and cotton wool, and subsequently the cotton wool is removed mechanically from the individual plastic rods (62), and then the plastic rods (62) and removed cotton wool are separated from one another (Fig. 1). <IMAGE>
Patent DE-4401117-C1 (DE)
Title: Wall mounted rifle holder
Inventor: SAGERER LOTHAR
IPC: F41A23/18
Filed: 1994-01-17
Granted: 1995-09-21
Abstract: The elastic holder (5) forms a clip enclosing the rifle etc., being mounted on a wall or inside a cabinet. The opening (11) for the rifle is in a long recessed opening (13) which cuts a transverse slot opening (12) and the mounting portion. The holder has an external recess (15,18) in one or both sides.  Both the long and transverse openings can have curved contours. The mounting portion can be profiled, with the holder clamped onto it, the former typically consisting of a guide rail, into or onto which the holder slides.
Patent DE-4401392-C1 (DE)
Title: Water-pipe branch
IPC: F16L41/08
Filed: 1994-01-19
Granted: 1995-02-02
Abstract: The water-pipe branch (1) comprises an elastic sealing sleeve (3), inserted into a bore (27) of a main line (2), and a connection stub (4) which is retained by said sealing sleeve, consists of a more rigid material and is intended for a discharge line. This sealing sleeve (3) comprises an outer ring (6) and an inner ring (8) which is connected integrally to said outer ring in a concentric arrangement via a web ring (7). The outer ring (6) can be fixed in a sealed manner on the border of the bore (27) by a pressing ring (5) which can be rotated on to the connection stub (4) and engages into the annular groove (21) between the outer ring (6) and the inner ring (8). <IMAGE>
Patent DE-4417378-C1 (DE)
Title: Working fixture for milling machine handling wooden workpieces
Inventor: LEUPI HANS
IPC: B23Q11/00
Filed: 1994-05-18
Granted: 1995-12-07
Abstract: The machine has a swinging arm (20) horizontally protruding from a support column (12). The arm has an upwards and downwards freely slidable vertical guide, and a facility for load relief of a mounted component. On the lower end of the guide is attached an adaptor device (84) for the detachable fitting of guide components, protection components and pressure components. The adaptor device has a transverse guide block (64) carrying a horizontally freely slidable support rod (68) for the component to be mounted. An additional horizontal telescopic arm is provided on the support column and is independent of the swinging arm. The telescopic arm has a vertical adjustable clamp rod on its free end for holding a guiding device on the machine bed (10).
Patent DE-4423642-C1 (DE)
Title: Vehicle chassis frame assembly
Inventor: KELLERER HELMUT DR
IPC: B29C65/00
Filed: 1994-07-06
Granted: 1995-10-12
Abstract: In the carrier frame structure, especially for a vehicle chassis, each intersection point uses a prefabricated fibre blank (8) with three-dimensional fibre structure running through and holding pockets (10) for the profiled chassis frame sections (4). With the inserted chassis frame sections, the blank surrounds the component parts at the intersection, and a moulding tool (14) gives a compression and solidification to give an integral chassis intersection point with the frame members fixed accurately in position. The blank (8) is of reinforcement fibres using glass, carbon or aramide fibres or their mixtures, with thermoplastic fibres as a matrix.
Patent NL-1000013-C1 (NL)
Title: Lighting unit with ray-colouring and masking equipment
Inventor: VISSCHER HANS PIETER
IPC: F21V9/08
Filed: 1995-04-03
Granted: 1996-10-04
Abstract: The light source can be unbreakably joined to the reflector, or the latter can be integral with the source. The accessories (6) colouring or masking the rays can be secured in place by clamps, clips or snap-connectors, and the light source can be a halogen bulb. The colour filter can be contained in a holder (4) with two or more grips engaging with the reflector.
Patent NL-1001968-C1 (NL)
Title: Universal filling strip for placing between framework of building and window frame
Inventor: RUIJTER WILLEM FREDERIK DE
IPC: E06B1/00
Filed: 1995-12-21
Granted: 1996-02-23
Abstract: A universal fitting strip to be placed between the framework of a building (1, 3) and a window frame (6) is described. This provides an excellent attachment for sealing materials and transfers forces on the window to the inner wall (1). Plastic mfr. offers an insulating function and humidity may be removed from cavities (2).
Patent NL-1003892-C1 (NL)
Title: Ground-surface protection system - composts mowings after freeing from dirt etc. and chopping and forms into blocks for placing on surface
Inventor: NIJMEIJER ALBERT
IPC: E02B3/12
Filed: 1996-08-27
Granted: 1997-03-04
Abstract: The system is for banks, ditches, verges, etc. and aids plant growth. Grass and other vegetation mown from verges is freed of dirt, stones, etc., chopped up and composted. Blocks are formed from the compost, and placed on the surface to be protected or reinforced. Composting can take place for between one and six months, and binding and drying agents can be added, producing a thick liquid from which the blocks are formed, while seeds or seedlings can be inserted in it. The blocks can be packed inside a bio-degradable net.
Patent RU-2114428-C1 (RU)
Title: Process of detection of asymmetric dimethylhydrazine in soil
Inventor: POTROKHOV V K
IPC: G01N31/00
Filed: 1987-11-02
Granted: 1998-06-27
Abstract: FIELD: analytical control of environment for content of components of rocket fuels having toxic properties. SUBSTANCE: sample of soil is treated with calcium oxide with mass proportion 1.0:0.5-1.5. Then water is added with subsequent heating to 90-97 C in the course of 7-15 min. After this it is treated with aqueous solution of orthophosphorus acid, obtained solution is filtered, filtrate is treated with color reagent. Finally solution is subjected to photometric analysis. EFFECT: improved authenticity and efficiency of process. 2 tbl
Patent RU-2034693-C1 (RU)
Inventor: KORDONSKIJ VILYAM ILICH
IPC: B24D3/34
Filed: 1988-06-23
Granted: 1995-05-10
Abstract: FIELD: finishing of optical surfaces. SUBSTANCE: proposed composition contains (mass %): Polirit 11.7-17.45, carbonyl iron 27.9-56.12, polymer of vinyl-N-butyl ether 0.96-1.83, α-naphthol 0.0064-0.013, kerosene 12.33-23.63, sodium salt of dodecylsulfoacid 0.033-0.05, aerosil 2.34-4.49 and water the rest. EFFECT: improves quality of processing surface, increases efficiency of polishing, improves working capacity and stability of composition. 1 tbl
Patent RU-2056835-C1 (RU)
Title: Method of preparing soluble medicinal agent
Inventor: RICHARD S FYUIZ
IPC: A61K/
Filed: 1988-04-14
Granted: 1996-03-27
Abstract: FIELD: chemical-pharmaceutical industry. SUBSTANCE: agent-carrier (as sugar) can be subjected for treatment by twisting-melting followed by combination with drug. Then fibrous form is made by twisting-melting. Twisted product is compressed for the separate dosed units. Binding agent is added for some drugs to the agent-carrier. EFFECT: improved method of preparing. 3 cl, 5 tbl
Patent RU-2036159-C1 (RU)
Inventor: IGOLINSKAYA NATALYA M
IPC: C02F101/10
Filed: 1990-07-04
Granted: 1995-05-27
Abstract: Использование: в ионообменной технологии для испытания и аттестации свойств ионитов всех классов. Сущность: определение нормируемых показателей осуществляют в динамических условиях на одной пробе ионита объемом 5± 0,1 см 3 , помещенной в колонку с внутренним диаметром 0,85±0,05 см. 1 з.п. ф-лы, 3 табл.
Patent RU-2017086-C1 (RU)
Title: Device for temperature measurement
Inventor: OSETSKIJ ALEKSANDR I
IPC: G01K5/32
Filed: 1990-08-14
Granted: 1994-07-30
Abstract: FIELD: measurement of body temperature. SUBSTANCE: device housing accommodates a temperature-sensing element in the form of a stepped bellows insert, a chamber filled with thermometer liquid. The stepped bellows insert is made up of two successively connected bellows with different effective cross-section areas. A spring-loaded crosspiece is located on the end surface of the stepped junction and linked with a rod. The rod is brought into the diaphragm bottom of vessel filled with indicator liquid and communicating with a calibrated capillary tube. EFFECT: enhanced of measurement. 2 dwg
Patent RU-2016275-C1 (RU)
Title: Frame member quick-detachable joint
Inventor: VEREMKROJT EDUARD M
IPC: F16B12/46
Filed: 1990-08-20
Granted: 1994-07-15
Abstract: FIELD: mechanical engineering. SUBSTANCE: joint has posts and side-bars interconnected by jibs. The posts are rigidly connected to jibs and have two thrust pins. The side-bars have projections engageable with the pins and the conical hollows-semiholes wedged by a wedge. The joint has various realization depending on the furniture article and application. The ends of each pair of side-bars are mounted at an angle to posts connected by jibs so that their projections engage with the pins or the posts. A plate with pins is fastened in the post-and-side-bar joint. The wedge wedges the side-bars and fixes the assembled joint. The joint is dismantled by knocking the wedge out. EFFECT: improved structure. 10 cl
Patent RU-2019337-C1 (RU)
Inventor: KUKLIN OLEG S
IPC: B21D11/20
Filed: 1990-11-20
Granted: 1994-09-15
Abstract: FIELD: metal pressure forming. SUBSTANCE: method comprises steps of comparing a predetermined and a fixed shapes of surfaces of a die set and detecting their difference according to "indicatrisse of Dupene", indicating a necessity of placing a liner on a surface of the die before bending process; after bending performing an operation of trimming allowances. The method allows to make practically any desired-shape parts with use of the same die set. EFFECT: enlarged using range. 2 cl, 2 dwg
Patent RU-2102844-C1 (RU)
Inventor: ORESHKIN MIKHAIL VIL EVICH
IPC: A01B35/32
Filed: 1990-11-06
Granted: 1998-01-27
Abstract: FIELD: soil tillage equipment. SUBSTANCE: flat working tool has tine with hoe, vibrator and waveguide. Vibrator is arranged in tine, waveguide is disposed in axial alignment with vibrator and its end is mounted centrally of plate between hinges for securing plates to brackets. EFFECT: increased efficiency and improved soil mellowing by vibratory motions of working tool. 2 dwg
Patent RU-2048166-C1 (RU)
Title: Gas scrubbing filter
Inventor: ARDONSKIJ IVAN D
IPC: B01D46/00
Filed: 1991-03-26
Granted: 1995-11-20
Abstract: FIELD: filtering devices for gases and vapors. SUBSTANCE: filter has square-shaped vertical knee-formed filtration chamber. Flow of balls flies though the chamber from bunker across rotatory regulating device and acceleration channel, which has height-adjusted wall at output of the chamber. Ball stream generates gas-permeable shutter across the total section. The shutter crosses speed gas stream, which blows from down to up, as a result, cleaning is performed. There are peepholes with illumination on side walls of the chamber for observing the stream. Ball stream together with dust enters bath along the curved funnel, and it returns to bunker by means of conveyer after being released from slam. Energy of falling of ball stream in the funnel is used for cleaning balls from slam due to ejection and formation of jets through nozzles. EFFECT: improved quality of cleaning. 4 cl, 3 dwg
Patent RU-2006275-C1 (RU)
Inventor: MEDVEDEV VLADIMIR D
IPC: B01F25/64
Filed: 1991-03-11
Granted: 1994-01-30
Abstract: FIELD: chemical engineering. SUBSTANCE: each vane forms with guide plate 5 a flat diffuser with an expansion angle larger than 15. The plate is made with a concave curvilinear section at the inlet of the diffuser which radially extends above the vane. EFFECT: improved structure. 2 dwg
Patent RU-2025849-C1 (RU)
Title: Two-beam gas laser
Inventor: KAMENEV YURIJ E
IPC: H01S3/10
Filed: 1991-03-05
Granted: 1994-12-30
Abstract: FIELD: quantum electronics. SUBSTANCE: laser is made in the form of two parallel arms in which one or two discharge tubes and rotary mirror fabricated in the form of dihedral mirror with 45 degrees angle between edges and second rotary mirror are positioned. Second rotary mirror is made in the form of half-wave phase section composed of flat and unidimensional wire grid placed at distance d= , where l is wave length; n=0, 1, 2 . . . . Half-wave phase section is provided with mechanism of turning about axis perpendicular to its plane. Butt mirrors are produced in the form of unidimensional wire grids. EFFECT: expanded application field. 1 dwg
Patent RU-2012268-C1 (RU)
Inventor: TIKHODEEV SERGEJ A
IPC: A61B17/56
Filed: 1991-04-17
Granted: 1994-05-15
Abstract: Изобретение относится к медицине и может быть использовано при операциях на грудном отделе позвоночника. Способ позволяет осуществить реваскуляризацию и сформировать дополнительный источник остеогенеза в центральных отделах свободных трансплантантов, подверженных резорбции и переломам, тем самым способ предупреждает эти осложнения и способствует сокращению сроков образования костного блока. Для этого в средней трети свободного аутотрансплантата формирует паз, в который внедряют сосудисто-остеопериостальный фрагмент из ребра в качестве дополнительного источника реваскуляризации и остеогенеза.
Patent RU-2031604-C1 (RU)
Title: Apparatus for powder-shaped non-alcoholic drinks production
Inventor: ARUSTAMOV EDUARD P
IPC: A23L2/38
Filed: 1991-05-15
Granted: 1995-03-27
Abstract: FIELD: food industry. SUBSTANCE: apparatus has sugar receptacle, agglomerator, agglomerate crusher, several loading capacities for powder of floral production, floral production powders with crushed agglomerate mixer, loose materials pipelines and vacuum system of pipeline to transport loose materials. Each of capacities of floral production powders is through metering tank joined with pipeline of corresponding loose material feeding and through hermetic sealing valves - with vacuum system. EFFECT: apparatus is used in food industry. 1 dwg
Patent RU-2032625-C1 (RU)
Title: Device for treatment of suspensions
Inventor: PLUGIN ALEKSANDR I
IPC: C02F103/44
Filed: 1991-03-29
Granted: 1995-04-10
Abstract: FIELD: treatment of wastes. SUBSTANCE: the liquid to be treated is also subjected to the action by polar dynamic flows of gaseous medium (working substance) at different temperatures. The treatment begins in the area above the point where the liquid enters the chamber of device. Liquid-carrying pipes are placed one above another and have calibrated holes. Inclusions contained in the treated mass are taken through a mesh which is provided with nozzles inside and above. The nozzles placed at an acute angle to the outlet pipe for the foamy product are dynamically pulsed. Hydrocarbon and mechanical impurities are driven away by coagulation of particles and impurities being given off from suspension. EFFECT: higher efficiency. 4 dwg
Patent RU-2018202-C1 (RU)
Title: Mhd generator channel
Inventor: GOKHSHTEJN YAKOV P
IPC: H02K44/12
Filed: 1991-05-31
Granted: 1994-08-15
Abstract: FIELD: electrical machines. SUBSTANCE: MHD generator channel has two insulating walls 36, 37 and two current-transfer walls 10, 11 built up of electrically isolated and crosswise positioned ceramic troughs 12, 15 filled with metal melt, such as liquid cast iron. Troughs forming top and bottom current-transfer walls pass to fire surface by bottom walls and top ends of side walls, respectively. Troughs are positioned horizontally; their maximum filling with melt changes gradually along channel towards increase or decrease according to channel geometry. Communicating holes are provided in top part of side walls of troughs to form manifold for filling troughs with melt. Trough end carries cooled contact formed by metal rod 38 with solidified melt layer 41 connected to external electric circuit. EFFECT: improved design. 5 cl, 11 dwg
Patent RU-2011728-C1 (RU)
Title: Road roller
Inventor: NOSOV SERGEJ V
IPC: E01C19/26
Filed: 1991-06-03
Granted: 1994-04-30
Abstract: FIELD: compaction of bituminous concrete and other road-building materials. SUBSTANCE: road roller comprises self-propelled chassis with compacting members, vacuum chamber connected with frame by link-and-lever suspension, vacuum-generating means in the form of power-operated perforated blade disc installed coaxially in vacuum chamber. Temperature and deformation pickups are disposed on disc mounted in flexible supports on internal surface of vacuum chamber wall. Control system has the form of control unit whose first and second inputs are connected, respectively, with pressure and temperature pickups while its third input, with deformation pickup across comparator whose output is connected to indicating unit. Output of control unit is connected to hydraulic cylinder control system. EFFECT: improved design. 2 dwg
Patent RU-2019491-C1 (RU)
Title: Winding device
Inventor: RUDOVSKIJ PAVEL N
IPC: B65H54/42
Filed: 1991-03-19
Granted: 1994-09-15
Abstract: FIELD: textile industry. SUBSTANCE: winding device has pressure member with roll and cutting plate. Pressure member deforms resilient surface of friction cylinder in tangential direction in front of bobbin and friction cylinder contact zone. Thread guider of distributor is disposed between pressure member and bobbin holder. EFFECT: increased efficiency and provision for producing low-density winding bobbins by low tension of thread at the moment it enters bobbin. 3 cl, 2 dwg
Patent RU-2034190-C1 (RU)
Title: Pressure and flow rate pulse damper for pipe line
Inventor: KURBANOV GAMID YARMAMED OGLY
IPC: F16L55/04
Filed: 1991-04-16
Granted: 1995-04-30
Abstract: FIELD: pipe line transport. SUBSTANCE: at steady-state flow of fluid in a pipe line, hollow core 2 having conical tops is in equilibrium and fluid flows through a ring-shaped space defined by housing 1 and core 2. When pressure oscillations occurs, e.g. with increasing pressure, core 2 with conical tops moves away from the equilibrium position in the direction of fluid flow and overlaps the ring-shaped space at the pipe line inlet. As the result, pressure, which acts on spring-loaded blades 3, increases. Dissipation of pressure oscillation energy is provided due to a work done by blades 3. Flexible deformation of spring 5 damps the oscillation. Stop disks 6, which moves under the action of adjusting screws 7, control spring 5. By turning adjusting screws 7 , the stroke of springs 5 increases or decreases resulting in changing their rigidity and accumulated potential energy. EFFECT: enhanced damping of oscillation. 2 cl, 1 dwg
Patent RU-2001529-C1 (RU)
Inventor: MARINICHEV EVGENIJ G
IPC: H04B3/46
Filed: 1991-06-17
Granted: 1993-10-15
Abstract: Использование: радиосв зь, адаптивные системы  Сущность изобретени , устройство содержит  частотный детектор 1, фильтр нижних частот 2, пороговый  блок 3,1 синхронизатор, 1 блок 5 сумматоров  по модулю два. блок 6 счетчиков, блок 7 формировани  разрешени  сравнени  1 регистр 8, блок  9 элементов ИЛИ - НЕ и инвертор 10.  1-2-3-0-10-5-9-6, 4-7-5, 4-8-5 За счет использовани  энергии элемента двоичного сигнала  дл  определени  значени  наиболее надежного  отсчета и последующего сравнени  с ним значений  промежуточных отсчетов обеспечиваетс  повышение  точности измерений и расширение динамического  диапазона измерений. 2 сзаф-лы, 1 ид