baber/WOPTO huggingface dataset:
Patent RU-2044563-C1 (RU)
Title: Centrifugal mill
Inventor: LETIN LEV A
IPC: B02C7/00
Filed: 1992-05-12
Granted: 1995-09-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: centrifugal mill has housing 1. Two hollow cone-shaped disks 4 and rotating in contrary directions are coaxially mounted on shafts 2 and 3 in the housing. One of the disks is made with the smaller diameter of its cylindrical part. The distance from output face 6 of the cylindrical part of disk 4 of the smaller diameter to the base of the tapered surface of disk 5 of the greater diameter is determined by the value Δh. Besides shafts 2 and 3 with disks 4 and 5 can be disposed vertically. Disk 4 of the smaller diameter is located below. Channel 7 for feeding the crushed material is made inside shaft 3 of disk 5 of the greater diameter. EFFECT: enhanced efficiency of the equipment for the fine grinding of different materials, coal, for example, reduced energy consumption on the grind and enhanced grind efficiency. 1 cl, 3 dwg
Patent RU-2028563-C1 (RU)
Title: Absorber
Inventor: BALAGUROV VLADISLAV A
IPC: F25B37/00
Filed: 1992-06-15
Granted: 1995-02-09
Abstract: FIELD: cooling engineering. SUBSTANCE: absorber has vertical housing which consists of two pipes 1,2 positioned one inside another. The inner pipe 1 is shorter than the outer one. The top ends of pipes 1,2 is interconnected through common cover 6. The bottom ends are closed with separate bottoms 3,4. Inserts 7 are interposed between the pipes. The inserts are inclined for draining absorbent. Longitudinal projections 9 are provided on the surfaces of the absorbents. The projections are perpendicular to the axis of the absorbent. A space between bottoms 3,4 and pipes 1,2 is used for collecting solution. EFFECT: improved design. 2 dwg
Patent RU-2112399-C1 (RU)
Inventor: VOL FRAM BINDER
IPC: A23K1/16
Filed: 1992-09-16
Granted: 1998-06-10
Abstract: Аминокислотная кормовая добавка для животных на основе ферментационного бульона содержит преобладающую часть его компонентов, за исключением в случае необходимости части биомассы. Преимущественно биомасса составляет до максимально 10 мас.% в сухой массе. Протеины составляют в основном до максимально 10 мас.%, содержание сахара в конце ферментации составляет максимально 4 г/л, а при переработке часть биомассы отделяют. Способ получения кормовой добавки предусматривает культивирование микроорганизма, ферментацию, концентрирование ферментационного бульона и высушивание, обеспечивает получение кормовой добавки заданного состава, в котором содержание аминокислоты стандартизовано, и сам продукт не является слишком гигроскопичным или клейким. 2 с. и 5 з.п. ф-лы.
Patent RU-2106100-C1 (RU)
Title: Special-purpose heat-reflecting clothes
Inventor: RASTORGUEVA L N
IPC: A41D13/00
Filed: 1992-07-15
Granted: 1998-03-10
Abstract: FIELD: production of protective clothing. SUBSTANCE: heat-reflecting clothes have pack of materials of outer part of clothes and pack of materials of warmed underwear. The latter has two layers with fleecy surface on at least one side disposed within pack and intermediate layer of deer wool with surface density of 120 g/sq m. Heat-reflectiveness of pack of warmed underwear is at least 0.196 sq.m/KW and hygroscopicity is at least 16%. EFFECT: increased efficiency and wider operational capabilities. 1 dwg
Patent RU-2032513-C1 (RU)
Title: Laser-based surfacing of tools
Inventor: RUDYCHEV VALERIJ G
IPC: B23K26/34
Filed: 1992-07-29
Granted: 1995-04-10
Abstract: FIELD: laser-based surfacing of tools and parts. SUBSTANCE: powders of high-speed steel with carbide and intermetallic hardening are melt by a laser beam and fed layer by layer to the zone of surfacing. After building up a 0.15 mm thick layer, the part is consecutively annealed, hardened and tempered to further increase the thickness of layer by 50-100 percent. The process of annealing starts as soon as the austenitic grain reaches the value of 10-11. EFFECT: higher efficiency and reliability. 3 cl, 1 dwg, 2 tbl
Patent RU-2051320-C1 (RU)
Inventor: SLOBODYANIK IVAN P
IPC: F26B9/06
Filed: 1992-08-17
Granted: 1995-12-27
Abstract: Использование: для сушки плодов и овощей в сельскохозяйственном производстве, пищевой и других смежных отраслях промышленности. Сущность изобретения: сушилка периодического действия для сушки фруктов и овощей включает горизонтальные лотки с перфорированным дном, вентилятор, систему всасывающих и нагнетательных воздуховодов, соединенных соответственно с вентилятором и лотками, электролампы накаливания 5 с рефлекторами, байпасный воздуховод для частичного возврата отработанного сушильного агента в сушилку. Лотки 5 устанавливаются в однорядную горизонтальную раму с ячейками для плотной установки лотков. К раме снизу приклеплен короб, а сверху над каждым лотком откидная застекленная крышка 1 на шарнирах. У краев откидных крышек установлены электролампы 5 накаливания с рефлекторами. Лотки плотно отгорожены нижними вертикальными перегородками 6 в коробе и верхними перегородками 7 между откидными крышками, причем верхние и нижние перегородки установлены через два лотка и смещены между собой на одну ячейку. Объемы над лотками соединены последовательно. Крайний первый лоток соединен с нагнетательным воздуховодом вентилятора, а последний с всасывающим воздуховодом вентилятора, перфорации в дне нечетных лотков выполнены в виде арочных прорезей. 5 ил.
Patent RU-2094088-C1 (RU)
Title: Filter
Inventor: FURNICHENKO VASILIJ V
IPC: B01D29/00
Filed: 1992-09-10
Granted: 1997-10-27
Abstract: FIELD: capacitance filters working under pressure or vacuum; chemical, pharmaceutical, food processing and other industries. SUBSTANCE: filter includes housing, bottom with drain grid, bottom hoisting and lowering mechanism and actuating cylinder. Filter is provided with clamp articulated on rod of actuating cylinder; one end of clamp is articulated to housing. Working surface of free end is engageable with bottom and has varying radius. Actuating cylinders may be pneumatic or hydraulic. EFFECT: enhanced efficiency. 1 dwg
Patent DE-10005042-C1 (DE)
Title: Locking device for housing drawer e.g. for automobile toolbox, has motion converter with deflection lever arm between rotary operating element and releasable locking bar
Inventor: BOERRET HANS-MARTIN
IPC: E05B65/46
Filed: 2000-02-04
Granted: 2001-09-06
Abstract: The locking device has at least one locking bar (24) displaced perpendicular to the sliding direction (11) of the drawer, which is spring-biased into the locking position and which cooperates with an operating element (20) for releasing the locking bar via a motion converter converting the rotation of the operating element into a linear movement of the locking bar. The motion converter has a deflection lever arm (40), pivoted by cooperation with the operating element at one end and engaging the locking bar at its opposite end. Also included are Independent claims for the following: (a) a drawer for a toolbox installed in an automobile; (b) a closure cover for an automobile toolbox; (c) a toolbox for a mobile servicing automobile
Patent DE-10028556-C1 (DE)
Title: Clamp, for connection of two adjoining shuttering elements of concrete formwork, includes spring unit which presses hinged jaw into closed position without locking unit coming into contact with it
IPC: E04G17/04
Filed: 2000-06-09
Granted: 2001-09-27
Abstract: The clamp includes a spring unit (40) acting between two jaws of which one is hinged. The spring unit presses the hinged jaw (20) into the closed position. The hinged jaw is pivoted into the closed position alone by the spring unit without a locking unit (30) coming into contact with it.  The spring unit consists of a wire-form element which has two axially space apart helically wound sections connected by a U-form section, and two free end sections with each connected to the helically wound sections.
Patent DE-10040757-C1 (DE)
Title: Retaining clip, for fastening component to bolt with longitudinal grooves, comprises socket with retaining strips and flexible arm which is pushed up by bolt so that its free end lodges against a projection under socket top
Inventor: GOMBERT STEPHANE
IPC: F16B21/07
Filed: 2000-08-19
Granted: 2001-09-27
Abstract: Retaining clip comprises a socket (2) which carries fasteners (3) for the component. Retaining strips (4) in the socket extend towards its center and have edges which lodge against the sides of the bolt (1). The socket has sloping, flexible support legs (11) at the bottom and a flexible rod (12) inside which is pushed upwards as the bolt is inserted, so that its free end (14) lodges against a projection (15) under its top (10).
Patent DE-10201370-C1 (DE)
Title: Pigmented oleogel, used for making colored lead for pencil or propelling pencil, especially cosmetic pencil, contains oil-soluble alkylcellulose, alkylgalactomannan and amidoalkyl dialkyl amine fatty acid salt with long fatty acid chains
IPC: A61K31/00
Filed: 2002-01-16
Granted: 2003-07-03
Abstract: Pigmented gel based on lipids contains a combination of 0.1-20 wt.% oil-soluble alkylcellulose (I) with linear or branched, preferably 1-10 carbon (C) alkyl groups, 0.1-20 wt.% alkylgalactomannan polysaccharide (II) with preferably 1-10 C alkyl groups and 0.1-30 wt.% salt (III) of a long-chain, preferably 16-24 C fatty acid and a fatty acid-amidoalkyl-dialkylamine.  Independent claims are included for: (1) Colored pencils with a lead of the gel and wood, wood substitute or plastics sheath; (2) Colored pencils with a lead of the gel inserted or cast in a propelling pencil mechanism; (3) Pencil production by melting the gel, casting it into the sheath parison and conversion to a pencil; (4) Pencil production by extruding the gel to pieces of pencil lead, bonding in grooved wood (substitute) or plastics boards and conversion to a pencil; (5) Pencil production by melting the gel, casting in a mold onto a pencil lead holder of a propelling mechanism and insertion in the propelling mechanism of a propelling pencil after cooling and removal from the mold; (6) Pencil production by melting the gel, casting in a mold and insertion into the lead holder of a propelling mechanism of a propelling pencil after cooling.
Patent DE-10218864-C1 (DE)
Title: Production of a cylindrical quartz glass body comprises pretreating a soot body in a protective gas and/or under vacuum in a vitrifying oven after dehydration and before vitrification
Inventor: ROSELIEB KNUT
IPC: C03B19/14
Filed: 2002-04-26
Granted: 2003-10-23
Abstract: Production of a cylindrical quartz glass body having a low OH content comprises forming a longitudinal porous soot body by initially flame hydrolyzing a silicon-containing compound and depositing silicon dioxide particles in layers on a rotating support, carrying out a dehydration treatment, and vitrifying. The soot body is pretreated in a protective gas and/or under vacuum in a vitrifying oven after dehydration and before vitrification by heating in a heating zone to a temperature of 100-1350 degrees C.
Patent DE-10239157-C1 (DE)
Title: Switching device for pivoted electronic component housing has operating organ provided by pivoted housing also acting as part of manually-operated pivot organ
Inventor: RICHTER MICHAEL
IPC: H01H19/62
Filed: 2002-08-27
Granted: 2003-11-27
Abstract: The switching device (10) has the operating organ for the switching device provided by the pivoted housing (13), which also forms part of the manually-operated pivot organ for pivot adjustment of the electronic component. A contact carrier (11) of the switching device has a contact set (12) with a number of contacts (17-19) associated with respective conductor paths of a printed circuit and contacted via switch cams moved in conjunction with the operating organ.
Patent DE-19507715-C1 (DE)
Title: Device for fastening component to rail-shaped support
Inventor: KNAPPE DIETER
IPC: F16B37/04
Filed: 1995-03-07
Granted: 1996-08-01
Abstract: The device has a screw to fasten a component to a support, and which engages with a nut (9), which is located in a recess in the support. The nut is rotated against a stop, and the friction between it and the screw is increased by a coating. The support may have roughly C-shaped cross-sections, on either side of a gap (5) in which the nut is accommodated, and whose walls act as stops to limit the rotation of the nut. The nut and/or the screw may have friction increasing coatings at least in the regions of their threads (16).
Patent DE-19511093-C1 (DE)
IPC: F27B9/16
Filed: 1995-03-25
Granted: 1996-10-10
Abstract: The plant has separate circular tunnels for drying (16) and firing (17) material which is transported around circular tracks (15,18). The tunnels run concentrically, and are arranged close to one another, and each tunnel has an open sector in order to form a loading and unloading point. The tunnels surround a material store (M), which is in the form of a round sump or mixing bed. The plant can be housed in a shed whose plan is in the shape of a circle or a polygon, and processed material can be deposited in an annular mound by a conveyor belt (7), and can be extracted by rotating equipment (8).
Patent DE-19520601-C1 (DE)
Title: Implementing interactive television
Inventor: RUELBERG KLAUS-DIETER DR ING
IPC: H04N7/173
Filed: 1995-06-06
Granted: 1996-07-11
Abstract: The method involves generating a television signal corresp. to a television transmission on the transmitter side and contg. additional signals.  The television and additional signals are transmitted over a transmission path and a representation of the television is displayed on a screen on the receiver side. The additional signals contain branching information enabling selection one of different propagation variants for the television transmission.  A menu page is shown for a given time under transmitter control for selection of one of the variants. After expiry of the defined time, propagation signals are generated at the transmitter corresp. to the different propagation variants and transmitted to the receiver end where the selected variant is displayed.
Patent DE-19521664-C1 (DE)
Title: Float with automatic release for angling tackle
Inventor: MUJAGIC MEHMED
IPC: A01K93/00
Filed: 1995-06-14
Granted: 1996-07-11
Abstract: The proposed float (10) with automatic triggering device for an angling device comprises an inner sleeve (13) which can be pushed into a float housing (11) along the housing's longitudinal axis against the force of a tensioning spring (14) and, once pushed in, is secured by a spring catch (15). In that position, the spring catch (15) can be locked by a contact lever (21) and released again by the excursion of the contact lever (21) in the direction of the longitudinal axis of the float housing (11). A fishing line (23) is led through the inner sleeve (13) and so connected to a driver element (25, 26) located above the inner sleeve (13) as to ensure that the inner sleeve (13) when moving from the pushed-in locked position into the starting position carries with it, via the driver element (25, 26), the fishing line (23) and a hook (28) attached thereto.
Patent DE-19523795-C1 (DE)
Title: Cable gland for screened switch cable
Inventor: BERKMUELLER CHRISTOPH DIPL ING
IPC: H01R9/05
Filed: 1995-06-29
Granted: 1996-12-19
Abstract: The cable gland uses a crimp sleeve (3) and a collet (6). The earthed clamp sleeve is in engagement with the cable screening mantle (2). The crimp sleeve has a thin-walled crimp section (4) and a thick-walled support section (5).  The crimp sleeve sections are respectively crimped to the cable end and fitted around the projecting screening mantle, which is folded back to lie on the outside of the support section, before crimping the clamp sleeve to it.
Patent DE-19535736-C1 (DE)
Title: Industrial barrel with welded flat barrel heads
Inventor: WEIGEL HANS U DR ING
IPC: B23K26/242
Filed: 1995-09-26
Granted: 1996-09-19
Abstract: The barrel is made of metal with a shell (10) in whose end portions essentially flat barrel heads (12) are welded. A laser fillet weld (14) enters into the material of the shell and the barrel head from the inside of the angle formed by the shell and the barrel head. At the top end, the shell has a rolled up turned over edge (16). Both the shell and the upper barrel head have arch shaped indented beads (18,20) at a relatively short distance from the laser fillet weld. The bead in the barrel head runs parallel to the edge and the fillet weld. The bead in the shell is parallel to the fillet weld around the outside of the shell.
Patent DE-19604199-C1 (DE)
Title: Automatic feeding system for calves dispensing e.g. milk
Inventor: LAUE HANS-JOACHIM PROF DR
IPC: A01K9/00
Filed: 1996-02-06
Granted: 1997-04-17
Abstract: A unit for feeding calves automatically comprises: (1) a storage hopper for dried food, e.g. milk powder, (2) a mixing vessel with suction line, and (3) a dosing device taking dried powder from the hopper to the mixing vessel. There is also a water heater with temp. sensor. A second temp. sensor is connected to a computer providing process control in terms of individual preloaded data for the calves. The device is pref. transportable. In this original design, parallel to the water heater (30) there is a valved (48) cold water supply (42) to the mixing vessel (52) with temp. sensor for cold water or additional food. The process computer (97) adjusts temp. in accordance with the required temps. and quantities of food in the mixing vessel, and controls quantities of warm and cold water, by adjusting the valves (46, 48) in the lines (38, 42).
Patent DE-19610319-C1 (DE)
Title: Structural unit for drum brake
Inventor: LUEDTKE PETER JOHANNES
IPC: F16D65/56
Filed: 1996-03-15
Granted: 1997-06-05
Abstract: The unit has a brake caliper (12) and adjuster (32) comprising an adjusting brace (34), pawl-securing wheel-gear and adjustment lever (54) incorporating a pawl (66). The brake caliper has a rib (22), on which the adjusting brace is supported and the adjustment lever pivots. A holding device (36) holds the brake caliper and is incorporated with a spring which is also supported on the rib of the brake caliper. A single pin (38) extends through the rib and both pivotably locates the lever and supports the holding device on the rib. The spring is a metal plate spring (50) or a screw spring. The adjustment lever has an eyelet with a U-shaped recess, which is in engagement with the pin. The adjustment lever is at least partly formed as a bi-metal part.
Patent DE-19616368-C1 (DE)
Title: Demodulation method for single side band signal
Inventor: HOECK MATTHIAS DIPL ING
IPC: H03D7/18
Filed: 1996-04-24
Granted: 1997-12-11
Abstract: The demodulation method involves using a phase method with a Hilbert transformation. This is followed by a calibration which is used to provide correction values for the offset errors of both signal components of the quadrature signal, a correction value for the amplification error of one quadrature signal component and a correction value for the phase error of the other quadrature signal component.  A complex quadrature signal with a lower frequency is obtained via analogue quadrature mixing. This is then converted into a digital signal, before compensation via the stored error values, with formation of the sum or difference of the in-phase component and the Hilbert transformation of the quadrature component.
Patent DE-19643990-C1 (DE)
Inventor: LARSEN ARNE BOERGE
IPC: F16K41/04
Filed: 1996-10-31
Granted: 1998-07-16
Abstract: The invention concerns a radiator valve (1) with a housing (2, 3), a closure element (5) movable in the axial direction (6) towards or away from a valve seat (4) and a tappet (8) movable in the axial direction, which is led to the outside through an opening (9) in the housing (2), by which the opening (9) is sealed through by sealing (10) arranged in the housing (2) and enclosing the tappet (8). On one hand the embodiment of a valve of this kind must be simple, on the other hand it must enable inexpensive and simple repairing when leakages occur. For this purpose sealing room (12) surrounding the tappet (8) is arranged outside the housing (2), in which an additional sealing (16) can be placed. The housing (2) has a projection (14) providing a fixing for a sealing holder (17).
Patent DE-19654139-C1 (DE)
Title: Porous concrete block manufacturing method
Inventor: DASCHNER PETER
IPC: B28B11/14
Filed: 1996-12-23
Granted: 1998-02-12
Abstract: The method involves casting an initial mass into a form which is longer and wider than it is high and prehardened to a square-shaped cake. The cake is then tipped from its horizontal starting position by 90 deg  onto a lower narrow side, and the cake cut in planes parallel to its outer surfaces. Next, the cake is tipped in the direction of its horizontal position by such a distance that a bottom layer lying upon the lower narrow side can be removed. The cake is then tipped back to its vertical position and precipitation hardening carried out.
Patent DE-19654336-C1 (DE)
Inventor: MUELLER VOLKER
IPC: H05H1/50
Filed: 1996-12-24
Granted: 1998-05-28
Abstract: The invention relates to a device for continuous processing of surfaces of flatten metal bands by means of a rotating electric arc for cleaning, structuring and/or thermal treatment of surfaces. Said device is used inter alia in the production of composite wire. The band polarized as cathode (3 in Fig. 1a and 1b) is guided through a device consisting basically of a counter-electrode (1) polarized as an anode (+) and electromagnets and/or permanent magnets (2) placed in pairs symmetrically to the center between the counter-electrode and the band. The magnets are polarized in such a way that poles of the same sign face each other. The electric arc path, which is predetermined by the contour of the counter-electrode, can be configured substantially at will, the simplest form being circular. The desired processing effect can be controlled by targeted selection of parameters such as band velocity, electrode spacing, electrical strength, magnetic field strength, protective gas quantity and composition.
Patent DE-19728772-C1 (DE)
Title: Water electrolysis hydrogen cell shut down by termination of electrical supply
Inventor: BRAND ROLF AUGUST
IPC: C25B15/00
Filed: 1997-07-05
Granted: 1999-10-14
Abstract: In a process to operate an electrolysis assembly used for the production of hydrogen from water, an electric current passes between electrodes and through the water. If the generation of hydrogen is interrupted, the supply of electricity to electrodes is terminated, and the water oxygen content is reduced by blowing nitrogen into the water.
Patent DE-19735822-C1 (DE)
Title: Internal combustion engine with control device e.g. for motor vehicle
Inventor: HOFFMANN MICHAEL DIPL ING
IPC: F02D9/06
Filed: 1997-08-18
Granted: 1998-10-01
Abstract: The engine has a control device including at least one pressure-creating element, at least one pressure limiting element, and also control and regulating elements. Of the valves in the cylinder head, at least one can be connected to the control device and operated by control pressure. With the valve open, a connection is provided between a combustion chamber and the exhaust gas system. This valve (9), when open, is also able to link the combustion chamber (12) to a compressed air system (13) via a connecting line (11).
Patent DE-19744957-C1 (DE)
Inventor: WEISSMANN KARL-HEINZ
IPC: B41M5/10
Filed: 1997-10-10
Granted: 1999-07-29
Abstract: Multi-layer flexible transfer tapes are provided which are useful for covering printing or typing errors in texts or drawings so that corrections may be made. The transfer tapes are characterized by the inclusion of two binder-containing pigmented transfer layers, wherein one transfer layer is cationic and the other transfer layer is anionic.