baber/WOPTO huggingface dataset:
Patent DE-4312871-C1 (DE)
Title: Retrofittable electric winder for mechanical courtyard and tower clock movements, with a winding roller and weight
Inventor: HEMMER FRANZ-GERHARD
IPC: G04C1/08
Filed: 1993-04-20
Granted: 1994-09-29
Abstract: Technical problem of the invention There are many old mechanical tower clock movements of different sizes which still have to be wound up by hand. The novel device provides a simple solution to install an automatic electric winder retrospectively both for small and for very large mechanical tower clock movements. Solution to the problem Due to the running of the clock movement (3), the operating chain (14) is extended and the clock weight (6) is lowered while the winding chain (15) is retained by the self-locking gear (7). By the weight (6) running up against the switch (11), the gear motor (7 and 8) is set in motion. It lifts the weight (6) in the direction of rotation (13) via the winding chain (15) without altering the tension load on the operating chain (14). The winding path is limited by the limiting switch (12). Since the chain has to be wrapped around half the chain wheels for reasons of secure chain guiding and power transmission, a loosely running counterweight (9 and 10) is required as a winding-path compensation (16). <IMAGE>
Patent DE-4339318-C1 (DE)
Inventor: PECHMANN REINER
IPC: G08B13/22
Filed: 1993-11-18
Granted: 1995-05-04
Abstract: The invention relates to a device for arming a radio alarm system, having a central alarm station (1), a plurality of detectors, these detectors being subdivided into two groups and the first group comprising detectors for securing the outside surface (outside skin, outside shell) and the second group comprising detectors for monitoring the interior space, and an additional closing device (2, 3) which is arranged on a closing door (main door) of an area to be monitored. According to the invention, the additional closing device (2, 3) is connected to a radio-transmitter unit (4) for radio-linking to the central alarm station (1), and on locking the additional closing device (2, 3) the detectors for securing the outside surface are armed. There is furthermore arranged, on the side of the additional closing device (2, 3) or of the radio-transmitter unit (4), a push-button switch or a switch (6), which is designed in such a manner that the switching state can be changed only when the additional closing device (2, 3) is open, and that in the case of a changed switching state of the switch or of the push-button switch (6) and on subsequent closing of the additional closing device (2, 3) all detectors are armed. <IMAGE>
Patent DE-4341568-C1 (DE)
Title: Device for comminuting organic compounds
Inventor: NEUNER HANS
IPC: B02C18/30
Filed: 1993-12-07
Granted: 1995-03-09
Abstract: In the case of a device for comminuting organic compounds, having a perforated disc which is held so as to be non-rotating, a cutter arrangement which is arranged upstream of the perforated disc and rotates with respect to the latter and a feeding aperture having a hopper to permit the feeding of the organic compounds and an outlet on the other side of the perforated disc, provision is made for two identical comminuting devices to be both contained in a casing which are spatially separated from one another, for a common hopper to be provided for both feeding apertures, for a removable partition to be provided between the feeding apertures in the hopper to form two hopper compartments and for a conveying device to be provided on at least one of the comminuting devices at the outlet, which conveying device can be placed with its end at least above the aperture of the hopper compartment of the other comminuting device or is arranged in such a way that it opens out into the aperture of the hopper compartment.
Patent DE-4402727-C1 (DE)
Title: Glass-pane hinge mechanism for sales e.g. refrigerated counters
Inventor: STENEMANN BRUNO
IPC: A47F3/00
Filed: 1994-01-29
Granted: 1995-06-14
Abstract: The hinge mechanism (14) is particularly for the pane (10) of a refrigerating or display cabinet, having a fixed bearing half (30) accommodating a pivoting one (20) supporting the pane and turning on an horizontal axis (23). The pane swings in a vertical plane (15) between the lower and upper positions (10,10'). Lifting is aided by a power accumulator (40) coupled at the ends to a fixed point and the pivoting bearing half (20). The accumulator acts in a direction (44) roughly at right angles to the plane (15), the joints (41,42) at its ends allowing pivoting in all directions. The direction (44) in which it acts can be parallel to the hinge axis (23) when in the lower position, and inclined to it in the upper position. The accumulator inner end (41) can engage with a side surface (24) of the pivoting bearing half (20), and which can form a socket for the accumulator ball-end.
Patent DE-4405411-C1 (DE)
Title: Process for preparing a sol for the production of a PZT or a PMNT ceramic
Inventor: ZIMMERMANN-CHOPIN RAINER DR
IPC: C04B35/624
Filed: 1994-02-21
Granted: 1995-01-19
Abstract: The invention relates to a process for preparing a sol for the production of a ceramic containing the metals lead, zirconium and titanium (PZT ceramic) or a ceramic containing the metals lead, magnesium, niobium and titanium (PMNT ceramic), in which   a) a solution containing the metal alkoxides (alcoholates) with the exception of lead alkoxides is prepared using an anhydrous organic solvent, b) the alkoxides are stabilized by addition of acetylacetone (AcAc),   c) a lead salt containing water of crystallisation is added to the solution, d) the concentration ratios of the alkoxides and the lead salt in the solution being selected in such a way that a PZT ceramic having the composition [Pb(ZrxTiy)]O3, where x is in the range from 0.3 to 0.6, or a PMNT ceramic having the composition Pb[Mg1/3Nb2/3]xTiyO3, where x is in the range between 0.6 and 1, where y is in each case 1-x, is produced from the sol. It is the object of the invention to provide a simplified process for preparing a sol for producing a PMT and a PMNT ceramic.
Patent DE-4408540-C1 (DE)
Title: Arrangement for optical autocorrelation
Inventor: REICHEL FRANK
IPC: G02F3/00
Filed: 1994-03-14
Granted: 1995-03-23
Abstract: The invention relates to an arrangement for optical autocorrelation of images of "Laser-Speckle Photography" (LSP) or "Particle Image Velocimetry" (PIV) by using the optical Fourier transformation. The object of providing a precise electrooptical arrangement, which is simple to produce, for optical correlation of LSP and PIV film recordings, is achieved according to the invention in that an optically addressable liquid crystal SLM (Spatial Light Modulator) (10) for representing Young's strip patterns is used which contains a uniaxially (monoaxially) birefringent (double-refracting) liquid-crystal layer (14) and is read out using linearly polarised light of a laser light source (20), the polarisation direction of the laser light source (20) on the read-out side matching the extraordinary semiaxis of the refractive-index ellipsoid of the liquid-crystal layer (14). <IMAGE>
Patent NL-1001118-C1 (NL)
Title: Manufacture of containers
Inventor: BOEKEL PETRUS CORNELIS
IPC: B65D1/40
Filed: 1995-09-01
Granted: 1997-03-04
Abstract: A plastic cup-, bowl- or dish-shaped product is manufactured by injection moulding by forming an inner vessel (1) with a mainly cylindrical or conical shape in a first stage. This is then placed in a second mould to create a number of bands or ribs (2) which follow particular lines on the inner vessel and are firmly attached to it. Also claimed are the containers produced by the method described above.
Patent NL-1005703-C1 (NL)
Title: Traffic roundabout for junction between major and minor roads
Inventor: FORTUIJN LAMBERTUS GERRIT HEND
IPC: E01C1/02
Filed: 1997-04-02
Granted: 1998-10-05
Abstract: The roundabout for a crossroads between a four lane dual carriageway (1) and a two lane road is designed for traffic driving on the right. A mirror image would be used for left hand driving. Vehicles on the major road are channelled by solid markings into two lanes (11, 12). The nearside lane for right-going and small vehicles wishing to carry-on on the major road, the off-side lane for straight on traffic, heavy vehicles and vehicles wishing to turn left. Traffic entering from the minor road has a protected channel (6) onto the major road or travels near the centre of the roundabout for other destinations. The core of the centre of the roundabout has a raised kerb and cannot be driven on. Areas on the diagonal sides of the core are available to be over-ridden by large goods vehicles.
Patent NL-1014506-C1 (NL)
Title: Screening machine for separating plant material into fine and coarse fractions, uses circulating air to move material over fixed screen
Inventor: ETTEN BART-WIM VAN
IPC: B07B1/06
Filed: 2000-02-28
Granted: 2000-06-23
Abstract: The plant material containing fine parts such as pollen, and coarse parts such as twigs, leaves, buds etc. is separated using a fixed screen (4) by using circulating air to move the material over the screen surface.
Patent NL-1019635-C1 (NL)
Title: Weight for sports fishing line, comprises spring steel coil with non coiled part attached to lower line via sacrificial spring loop
Inventor: NUMMERDOR SASCHA YVETTE
IPC: A01K95/02
Filed: 2001-12-21
Granted: 2003-06-24
Abstract: The main fishing line (9) is attached to an eyelet at the narrow end of a weight (I) comprising a spring steel coil (8). A lower line (6) is used to secure the hook to a sacrificial spring loop (4) attached to a non-coiled part of the weight. In the event of the fish breaking the main line, the sacrificial loop can slide off the weight and line, allowing the fish to swim away without the weight.
Patent RU-2070734-C1 (RU)
Title: Device translating phrases of several words from one language to another one
Inventor: STENTIFORD FREDERICK WARWICK M
IPC: G06F40/40
Filed: 1987-09-29
Granted: 1996-12-20
Abstract: FIELD: translation equipment. SUBSTANCE: invention is related to system of translation of phrases from first language into second language, in particular but not exclusively to such system that generates speech product in second language from speech input of first language. Device incorporates data memorizing unit 1, input means 2, output means 3, speech identification means 4, processing means 5. EFFECT: improved quality of translation. 11 cl, 1 dwg
Patent RU-2051440-C1 (RU)
Inventor: PITER MAJKL RITT
IPC: G03G7/00
Filed: 1990-06-11
Granted: 1995-12-27
Abstract: FIELD: radio engineering. SUBSTANCE: electrographic method of manufacture of luminescent screen unit on backing of cathode-ray tube involves stages of formation of layer of nonluminescent material of screen structure and of assemblage of materials (G.B.R) of screen structure having color glow on backing by method of dry electrography. These material of screen structure having color glow are surrounded by mentioned materials. Electrostatically changed dry powdery resin which melts to form practically continuous film is deposited over these materials having color glow and nonluminescent material layer. EFFECT: facilitated manufacture. 13 cl, 9 dwg
Patent RU-2083271-C1 (RU)
Inventor: ADAMOVICH VITALIJ NIKOLAEVICH
IPC: B30B11/00
Filed: 1990-04-20
Granted: 1997-07-10
Abstract: Использование: в тяжелом машиностроении для обработки материалов статическим давлением. Сущность: траверса 3 пресса установлена с возможностью вертикального перемещения относительно колонн 2. Гибкий несущий элемент 5, соединяющий две траверсы 1 и 3 станины пресса через блоки 4, размещенные с двух сторон траверс, нагружается только в период осуществления рабочего хода пресса. Жесткость конструкции этого пресса обеспечивается развиваемым усилием, а горизонтальность верхней подвижной траверсы станины - перераспределением усилия на определенном участке блоков за счет соответствующего удлинения гибкого элемента, расположенного на блоках. 2 ил.
Patent RU-2017335-C1 (RU)
Title: Data input converter
Inventor: MILYAEV NIKOLAJ M
IPC: H04B1/58
Filed: 1990-09-03
Granted: 1994-07-30
Abstract: FIELD: data transmission systems. SUBSTANCE: data input converter has matching transformer 1, amplifier 2, transmission channel interface encoder 3, trigger 4, AND element 5, pulse driver 6, clock-frequency discriminator 7, data signal discriminator 8, optoelectronic input image converter 9, bipolar-unipolar converter 10, transmission channel interface decoder 11, voltage-to-frequency converter 12, electrooptical output image converter 13, blocking oscillator 14. EFFECT: increased data communication reliability. 5 dwg
Patent RU-2020776-C1 (RU)
Title: Method of spacecraft electrization control and device for its accomplishment
Inventor: BABKIN GEORGIJ V
IPC: H05F3/04
Filed: 1990-09-06
Granted: 1994-09-30
Abstract: FIELD: elimination of electrostatic charges set up on the surface of spacecraft (satellites) and its fragments. SUBSTANCE: method consists in formation of ion-plasma counter flows, deceleration of flows on obstructions, with the electron and/or ion secondary emission ratio being ≥ 1 within the flowrate range of ion-plasma flow, as well as in the direction of flow normally to the spacecraft surface towards its center of masses. The device implementing the method uses ion-plasma engines oriented in opposition or directed to flow receivers, whose surface is activated by substance with σ > 1, or directed to the spacecraft surface towards its center of masses. Modifications of the method and device are described in the additional articles of the patent claim. EFFECT: enhanced effectiveness of electrization control and reduced dynamic and electromagnetic interference. 5 cl, 1 dwg
Patent RU-2040936-C1 (RU)
Inventor: VAVRINCHUK SERGEJ A
IPC: A61N5/06
Filed: 1990-10-01
Granted: 1995-08-09
Abstract: FIELD: medical engineering. SUBSTANCE: device has transparent casing 1, injection needle 2 bent at an angle of 10-15 degrees with respect to the casing axis, rubber washer, cover 4 with opening 7, plug 5. The internal part of the casing is made in the form of cone 6 having vertex angle equal to 75 degrees. The diameter of the opening in the cone is equal to the internal diameter of the needle. EFFECT: lower traumatic vascular injuries.
Patent RU-2020987-C1 (RU)
Title: Powder fire extinguisher
Inventor: LAPIN VLADIMIR A
IPC: A62C13/68
Filed: 1990-11-30
Granted: 1994-10-15
Abstract: FIELD: fire fighting. SUBSTANCE: to put out fire horn of fire extinguisher is aimed at surface on fire and shaft is turned by hand drive handle. Drum installed in holder starts rotating and compartments are filled in turn with fire extinguishing powder from reservoir. Rollers secured on rods get in turn onto step. Moving along steps they get in turn to center of drum and set resilient agitator in operating position by means of rod. Agitator is made in form of plate or diaphragm spring or in form of spring-loaded piston. Rollers break away from edges of steps and cause sharp, abrupt return of agitator in initial position. Portion of fire extinguishing powder is ejected from compartment through horn to surface on fire. EFFECT: enlarged operating capabilities. 4 cl, 1 dwg
Patent RU-2009053-C1 (RU)
Title: D c power supply system of electric traction
Inventor: PUPYNIN VLADIMIR N
IPC: B60M3/00
Filed: 1990-12-06
Granted: 1994-03-15
Abstract: FIELD: town electric transport. SUBSTANCE: D C power supply system includes rectifier traction substation connected to contact system and rail, energy storage, control center, pickup of approaching vehicle, pickup of energy recuperation and pickup of contact system voltage. Energy storage is manufactured in the form of switched-over capacitor storage. Its employment makes it possible to improve use of recuperation energy. EFFECT: reduced losses of energy in contact system from recuperated currents, use of recuperated energy for subsequent acceleration of vehicle. 3 cl, 5 dwg
Patent RU-2008517-C1 (RU)
Inventor: BUDREVICH CHESLAV-KONSTANTIN A
IPC: F03D5/02
Filed: 1990-12-25
Granted: 1994-02-28
Abstract: FIELD: wind-electric power engineering. SUBSTANCE: wind-electric unit has support, generator geared with hollow vertical shaft free to rotate about support and provided with top and bottom spiders with vertical pins of turning blades secured inbetween and displaced in respect to their longitudinal axes of symmetry. Blades have operating and positioning mechanisms. Positioning mechanism has current-collecting brushes on top spider coming in contact with contact quadrants of wind-bane mechanism mounted on support and provided with windwheel with horizontal axle which is coupled with wind-to-electric energy converter. Blade operating mechanism has spring-loaded turning clutches coupled with electromagnet rod and mounted on ends of blade pins at the bottom. Electromagnet coils are connected in parallel with converter via first relay; brushes and contact quadrants are spaced 90 deg. apart. Coil of first relay is connected to contacts of second relay connected to generator. Surfaces of running blades on one side of support are placed into wind at right or acute angle, their jaw clutches are engaged and electromagnets are disconnected from converter. Idle blades placed on other side of support with turned-on electromagnets and disengaged clutches are positioned with their surfaces downwind. When wind speed exceeds rated value, generator voltage increases, second relay opens contacts of first relay and idle blades, with their clutches engages, start running under effect of wind and brake shaft until generator voltage drops to normal value. EFFECT: improved design. 1 dwg
Patent RU-2012203-C1 (RU)
Title: Acoustic method for scaring away rodents
Inventor: SEVERYANIN VITALIJ S
IPC: A01M29/20
Filed: 1991-09-20
Granted: 1994-05-15
Abstract: FIELD: agriculture. SUBSTANCE: method involves the use of a pulsation burning device. Products are placed on the storage floor. The device is located near the window. The fuel-supply and electrical parts of the device may be outside. Rodents are scared away by acoustic waves. EFFECT: higher efficiency. 1 dwg
Patent RU-2065423-C1 (RU)
Title: Method for producing thermal insulating material
Inventor: VASILEVA NATALYA F
IPC: C04B28/34
Filed: 1991-03-04
Granted: 1996-08-20
Abstract: FIELD: building materials production. SUBSTANCE: method includes mixing phosphate binder and phlogopite type mica at 110 - 120 C during 3 hours. Obtained paste is poured in forms and subject to heat shock at 700 - 800 C temperature during 1 hour. EFFECT: material has 492 - 510 pg per cubic meter volumetric density, 0.095 - 0.12 W/(m C), 3.8 - 4.5 MPa strength. 1 tbl
Patent RU-2014241-C1 (RU)
Title: Freight car truck
Inventor: NIKOLA MARTINOV GAJDAROV
IPC: B61F5/38
Filed: 1991-03-14
Granted: 1994-06-15
Abstract: FIELD: transport engineering. SUBSTANCE: truck has a wheel pair radial mounting device, wheel pairs with autonomously rotated wheels. The truck also has sets of above the axle box springs made in the form of prisms. EFFECT: improved allowable speed and reduced side forces.
Patent RU-2018741-C1 (RU)
Title: Joint for connecting members one of which is flexible
Inventor: KOCHAROV EDUARD A
IPC: F16C11/10
Filed: 1991-01-29
Granted: 1994-08-30
Abstract: FIELD: mechanical engineering. SUBSTANCE: body of joint is made in form of hinge with ends of different length: shorter end of hinge is bent aside and is made in form of additional hinge; longer end of hinge is made in form of turns of spiral embracing the flexible member. One end of flexible member is passed through additional hinge and is rigidly connected with shorter end of hinge. Free end of flexible member is rotated along turns of spiral. Hinge of body is closed. Additional hinge may be made open. Turns of spiral on longer end may be located in a spaced relation. Additional hinge is located coaxially relative to turns of spiral. Additional hinge may be made closed and external diameter of additional hinge may exceed inner diameter of spiral turns. Bend of shorter end of hinge is made in form of bulge. EFFECT: enhanced reliability. 7 cl, 2 dwg
Patent RU-2015224-C1 (RU)
Title: Device for longitudinal displacement of knitter looping member
Inventor: KLEMENTEV ANDREJ V
IPC: D04B27/26
Filed: 1991-04-08
Granted: 1994-06-30
Abstract: FIELD: warp-knitting and stitch-through machines. SUBSTANCE: device has pattern cam disposed on machine main shaft and axle with movable double-armed lever-pusher. Axle is disposed in parallel with shaft. Roller positioned in contact with pattern cam is mounted in arm 4, which is perpendicular to axle carrying lever-pusher. EFFECT: enhanced reliability in operation and simplified construction. 3 cl, 1 dwg
Patent RU-2045042-C1 (RU)
Inventor: AVZALOV AUFAT F
IPC: G01N21/78
Filed: 1991-06-10
Granted: 1995-09-27
Abstract: Сущность изобретения: способ включает взятие пробы, создание необходимой рН среды раствора, внесение цветореагента с последующим определением концентрации горючего в сточной воде, при этом для создания необходимой рН среды используют 28 30%-ный водный раствор гидроксида натрия, в качестве цветореагента используют реактив Неслера, а концентрацию горючего определяют фотометрированием. 1 ил. 1 табл.
Patent RU-2026525-C1 (RU)
Title: Oxidizing furnace
Inventor: STEPANENKO VYACHESLAV D
IPC: F27D11/02
Filed: 1991-06-10
Granted: 1995-01-09
Abstract: FIELD: metallurgy. SUBSTANCE: oxidizing furnace has bottom of circular chute which is made splittable with stepped overlapping; sifting section is located in lower portion of the chute and is made in form of two springs secured transversely on the chute; one end of spring is secured rigidly and other end is secured for axial motion; each coil of one spring is connected with respective coil of other spring by means of plate. Discharging branch pipe is sectional in construction and is located under sifting section. EFFECT: enhanced reliability. 6 dwg
Patent RU-2074261-C1 (RU)
Inventor: DESFORGES MALCOLM
IPC: A23L27/30
Filed: 1990-03-29
Granted: 1997-02-27
Abstract: Использование: в производстве различных сахарных продуктов и пищевых продуктов с ними. Сущность изобретения: твердая измельченная сахарная композиция содержит кристаллический сахар с покрытием из нежелирующего водорастворимого диетического волокна сахарной свеклы, выделенного экстракцией свекловичного жома водой при выше 70 o C. Соотношение сахара и нежелирующего волокна в композиции составляет (90 - 99):(10 - 1), мас. %. Способ приготовления пищевого продукта или его полуфабриката предусматривает использование твердой измельченной сахарной композиции с покрытием из нежелирующего волокна сахарной свеклы. 2 с. и 6 з. п. ф-лы.
Patent RU-2050137-C1 (RU)
Title: Method for feeding new-born calves
Inventor: ADMIDIN VLADIMIR I
IPC: A23K1/00
Filed: 1991-07-09
Granted: 1995-12-20
Abstract: FIELD: agriculture. SUBSTANCE: method involves introducing electroactivated physiological solution produced in the anode zone of a diaphragm electrolyzer from 0.7-1.0% solution of sodium chloride into the ration of new-born calves. In the course of 3-4 days the calves are given, each, 0.5-0.8 l of the solution a day and later, to the age of 30-45 days, 1.0-1.5 l once every 6-10 days. EFFECT: administration of the electroactivated physiological solution prevents development of gastroenteric diseases in young calves before feeding them on coarse fodder. 1 tbl
Patent RU-2007973-C1 (RU)
Inventor: OSKIN VALERIJ N
IPC: A61F6/14
Filed: 1991-11-11
Granted: 1994-02-28
Abstract: FIELD: medicine. SUBSTANCE: contraceptive is connectable with possibility of locking connection; its carrying rod has a spherical thickened portion in one end with a hole for securing a filament and has an inner portion of the locking connection on its other end. The above mentioned inner portion is in the form of mutually normal protruding spherical surfaces. An outer part of the locking connection, placed in zone of arm joining, is in the form of a variable cross section aperture, in which the carrying rod, supporting a metallic filament, wound on it, is axially placed. EFFECT: enhanced reliability. 1 cl, 1 dwg