baber/WOPTO huggingface dataset:
Patent DE-19506145-C1 (DE)
Title: Tool for making wax patterns for casting impeller blades
Inventor: HOFMEISTER HEINZ DIPL ING
IPC: B22C9/28
Filed: 1995-02-22
Granted: 1995-12-07
Abstract: The tool consists of a first set of loose parts defining the outer contours and a second set of shape-segments (5) restrained to move on a transport mechanism and then defining the vane shape of the impellers. The transport mechanism comprises coaxially assembled carrier plate, drive plate with spiral grooves radiating from the centre and acting as transportation and a curve plate rotating with the drive plate though pins which run both in the drive plate grooves and other spiral grooves in the curve plate. Each shape-segment consists of a segment foot, a vane contour form and a carrier pin which rides in the groove of the curve plate. The shape of guide plate (10) is a composite of two or more curves so that at a point (44) the sense of rotation is reversed. Each shape-segment has, in addition to its drive pin (11) an additional guide pin (12) at a distance (43) from it.
Patent DE-19509936-C1 (DE)
Title: Biodegradable carrier for preservation of plant prods. e.g. silage
Inventor: DABROWSKI RALF
IPC: A23K30/15
Filed: 1995-03-18
Granted: 1996-03-28
Abstract: A flowable bulk carrier for preserving prods. of plant origin is claimed. The carrier is produced by (a) swelling cereal grain such as wheat or maize with steam and opt. water; (b) heating the swollen grain to 100-200 deg.C; (c) rapidly releasing the pressure to form by expansion a foam-like and voluminous prod. in the form of platelet-shaped particles 20-30 microns across, 3 micron thick and have a particle size distribution of 500-1000 micron, having a high loading capacity for formic acid and/or propionic acid; (d) opt. finely milling and disintegrating the particles to increase the loading capacity; and (e) loading the particles with liq. formic acid and/or propionic acid in an amt. which gives a flowable bulk carrier without retarding evapn.
Patent DE-19511865-C1 (DE)
Title: Setting element drive using electric stepping motor
Inventor: BOILLAT PIERRE
IPC: H02P8/14
Filed: 1995-03-31
Granted: 1996-06-05
Abstract: The drive has the rotor of the electric setting motor (10) directly coupled to the setting element (11), allowing the latter to be adjusted independent of the motor by application of a direct force to the rotor.The setting motor has a permanent magnet rotor and at least 2 drive windings (10.1, 10.2) coupled to a motor control (12) with inputs (23.1, 23.2) for a pair of position signals (Ue, UF) and an auxiliary output (131) for an inhibit signal. The motor winding terminals are coupled to the inputs of at least 2 difference amplifiers (18.1, 18.2) with a defined hysteresis response, providing the actual position signals for the motor control.
Patent DE-19513469-C1 (DE)
Title: Securing component with ring surface
Inventor: PRADEL ROBERT DIPL ING
IPC: B60G21/055
Filed: 1995-04-08
Granted: 1996-04-11
Abstract: The securing component has a number of axially extending projections (6) for accommodation and fixing of a cylindrical body (7,9). The projections extend from the ring surface and are bent outwards from the securing component. Three projections are provided, regularly distributed over the periphery. The securing component has a pot-shaped formation with a cylindrical walling (5a). The walling is angled outwards, forming a further ring surface. The projections extend outwards and the cylindrical body is the inner cylindrical tube (9) of a two-tube vibration damper. It can also be a draw stop spring (7).
Patent DE-19526176-C1 (DE)
Title: Extra-coronal device for dental use
Inventor: RADEMACHER BERND
IPC: A61C13/265
Filed: 1995-07-18
Granted: 1996-09-05
Abstract: In a mounting device (11) fitted to the matrix (3) is arranged a friction part (14), in which the slide piece (9) of the patrix (2) can be introduced. Via an activation device provided on the matrix, a retention force acting on the slide piece is adjustable. The activation device comprises a pressure body (17) and a pressure device which activates it. The pressure body with a pressure surface acts on a section of the friction part, which is arranged in a rear area of the mounting device in the insert direction of the matrix. The pressure device consists of an activating screw (16) with a narrowed foot section. A wedge-shaped component complementary to the narrowing of the activating screw is provided as the pressure body.
Patent DE-19529826-C1 (DE)
Title: Injector for common-rail system
Inventor: BREIDENBACH UWE DIPL ING
IPC: F02M47/02
Filed: 1995-08-12
Granted: 1996-12-12
Abstract: The injector comprises a nozzle needle (20) working against a seat (17), and a piston rod (22) acting in the axial direction on the needle, the end face of the latter subjected to the fuel inlet pressure being smaller than one (27) on the rod subjected to this pressure. At the end of the rod furthest from the nozzle needle is a control unit (36) containing a solenoid valve (38) with pilot needle (25) and a component (13) with discharge passage connecting chambers (37,71) at its ends. In the first chamber, the solenoid valve opens and shuts the passage using the pilot needle, while a second chamber (48) is situated at the rear end of the pilot needle. This accommodates a return spring (47), and is hydraulically separated from the first chamber (37). The first or second (48) chambers are supplied by passages (55,56) with pressure.
Patent DE-19533801-C1 (DE)
Title: Vessel for heating fluid, such as kettle
Inventor: ALBRECHT HANS-PETER
IPC: A47J36/10
Filed: 1995-09-13
Granted: 1997-01-23
Abstract: A manually operable device (12) locks the lid (6) in the position covering the container opening (8), and has a slide (16) arranged on the lid, which is movable forwards and backwards between locked and unlocked positions. The slide has a wall area (22) which stands upwards and is facing the container central axis (18).  This wall area forms a pressure surface (24) for moving the slide into its unlocked position. The wall area has a further rear side pressure surface (26) for moving the slide into its locking position. The slide is arranged on the lid so that, when it is moved to unlock the lid, it exerts a pivot torque in relation to the pivot axis (4) of the lid, so that the lid opens.
Patent DE-19715816-C1 (DE)
Title: Sludge collector or processor
Inventor: WIEDEMANN KARL
IPC: E03F7/10
Filed: 1997-04-16
Granted: 1998-07-02
Abstract: The device is for sludge, collected during sewer cleaning. It has a barrel-shaped container (2) with collection chamber (4), and solids discharge with discharge device. Longitudinal conveyors (13) on either side of the device extend over the length of the chamber, and are activated independently of the device. Each conveyor has an associated channel (12) in the base of the chamber, and the channels are connected at the ends by cross-shafts. The length of the discharge device corresponds at least to the width of the cross-connection shaft next to the solids discharge.
Patent DE-19730712-C1 (DE)
Title: Housing part of valve control device with contact pin e.g. for braking system control
Inventor: HAUPT GUENTER
IPC: H01R13/405
Filed: 1997-07-17
Granted: 1998-11-12
Abstract: A housing part of an electronic valve control device including a carrier plate (11) made of plastics material, a circuit board (12) and a contact pin (13) fixed in the carrier plate (12) and soldered on the circuit board (12). The contact pin has a taper (132) between one contact end (131) and a solder end (133), and the solder end is thickened relative to the taper (132).  A cavity (111) is specifically formed in the carrier plate (11) with the taper (132) running into the cavity.
Patent DE-19846676-C1 (DE)
Title: Method of protecting branch-instruction addresses e.g. for third-party companies and names with smart-card
Inventor: MAY CHRISTIAN
IPC: G06F9/45
Filed: 1998-10-09
Granted: 2000-03-02
Abstract: Permitted branch-instruction addresses may be directly used and are recognisable by correlation of data which cannot exist within the same, discrete instruction, and the compiler has to ensure, through organisation of the program code that only valid (legal) jump addresses fulfil this correlation.
Patent DE-19910441-C1 (DE)
Title: Air humidifier comprises membrane contactor which has at least one tube membrane embedded in hydrophile porous body of ceramic, polymer or fabric preferably of porous thread material with hydrophilic surface
Inventor: STROH NORBERT
IPC: F24F6/04
Filed: 1999-03-10
Granted: 2000-06-21
Abstract: A membrane contactor (1) constitutes an air humidifier and has at least one tube membrane (5) embedded in a hydrophile porous body (3). This body can be of ceramic, polymer or fabric preferably of porous thread material with a hydrophilic surface. The pores (7) of the hydrophilic porous material have a diameter of less than 5 mm.  The tube membrane is a micro-filtration hollow fibre or tubular micro-filtration membrane. The pores of the membrane have a diameter of less than or equal to 0.2 micrometers. The tube membrane has an inner diameter of 200 micrometers up to approximately 16 mm. An Independent claim is included for a method of aseptic humidification of air.
Patent DE-19920925-C1 (DE)
Title: Randlose Brille mit an den Brillengläsern angeschraubten Bügeln und Nasensteg, und Verwendung einer Brillenglasrandbearbeitungsmaschine zum Herstellen von Langlöchern in Brillengläsern
IPC: B28D1/22
Filed: 1999-05-06
Granted: 2001-02-08
Abstract: Verfahren zum Herstellen von Langlöchern in Brillengläsern und Vorrichtung zur Durchführung des Verfahrens, bei denen die Lage von Bohrungen in einem Brillenglas als rechtwinklige oder Polarkoordinaten einem Rechner zugeleitet und zum Steuern des Herstellers der Langlöcher mittels eine CNC-gesteuerten Bohrvorrichtung verwendet werden.
Patent MD-4731-C1 (MD)
Title: Satellite wheel
Inventor: BOSTAN ION
IPC: F16H1/32
Filed: 2018-09-17
Abstract: The invention relates to mechanical engineering, in particular to gearwheels with flexible teeth.The satellite wheel comprises a hub (3), connected by means of wheel spokes to two roller gear rings (1), (2), wherein are made holes. At the same time, the roller gear rings (1), (2) are interconnected by a flexible membrane (5). The holes of the roller gear rings (1), (2) can be made of trapezoidal, triangular or round shape.
Patent RU-2044664-C1 (RU)
Inventor: LUSHIN MIKHAIL V
IPC: B60R22/00
Filed: 1992-10-26
Granted: 1995-09-27
Abstract: FIELD: transport engineering. SUBSTANCE: drawing in device 1 is fastened on a transition bracket 4 with the help of bolt 8 and fixed by means of projection 2 to avoid rotation. Projection 2 is placed on drawing in device body 1 and on transition bracket 4 groove 5. To avoid rotation transition bracket 4 is fastened on a body with the help of screw 9 and fixed by means of transition bracket 4 projection 7 and vehicle body groove 6. Front part of drawing in device 1 is engaged with stop 10 which forms part of rear seat 11 back bracket and is fastened on a vehicle body. There is a gap between stop 10 and drawing in device 1 which reduces loading on stop 10 in the process of vehicle operation. Given safety belt is secure and simple and is designed mainly for automobiles. EFFECT: improved design. 3 cl, 2 dwg
Patent RU-2034761-C1 (RU)
Title: Processing conveyor
Inventor: PIMASHKIN VLADIMIR I
IPC: B65G17/06
Filed: 1992-12-28
Granted: 1995-05-10
Abstract: FIELD: conveyor transport. SUBSTANCE: conveyor has transport modules with driving and driven sprockets and traction chains with carrying rollers passing over sprockets. It has also load-bearing platform with current collecting buses, current supply system with current-carrying plates on levers and conveyor charging and discharging mechanism. Each current-carrying bus has terminals and casing made of electric insulating material. Current-carrying plates on levers are connected to corresponding terminals on current-carrying buses by means of sensors installed for engagement with load-bearing platforms. Terminals on current-carrying buses are arranged with pitch corresponding to pitch of arrangement of levers with current-carrying plates. EFFECT: enlarged operating capabilities. 4 dwg
Patent RU-2037224-C1 (RU)
Title: Electric reactor with superposed magnetization
Inventor: DOROZHKO LEONID I
IPC: H01F29/14
Filed: 1992-12-25
Granted: 1995-06-09
Abstract: FIELD: electrical engineering; electrical power engineering. SUBSTANCE: electric reactor has coils of main winding 1, coils of control winding 2 and magnetic system with rods and yokes 3. Rods of magnetic system are manufactured in the form of individual armored cores 4 with central bars and side yokes placed orthogonally to axes of coils of main winding. Central rods of armored cores carry coils of control winding, cores proper are isolated from with the aid of nonmagnetic gaps. Electric reactor is provided with additional cores 5 having correction winding 6 and magnetic shunts 7 put on them. Yokes 3 of magnetic system on side of external front part of control winding are fitted with protrusions 8 of electrical-sheet steel located on both sides of system. Cores 5 with windings 6 are placed between protrusions 8 of yoke 3 and magnetic shunts 7 positioned over entire height of electric reactor. Windings 6 are connected in series with coils of control winding. Shunts 7 are separated from cores 5 by nonmagnetic gaps. EFFECT: diminished harmonics in working current of reactor over the whole range of adjustment, reduced additional losses. 2 cl, 4 dwg
Patent RU-2086552-C1 (RU)
Title: Производные 13-(замещенного тио)ацетоксимилбемицина, способ их получения, инсектицидная композиция и способ защиты растений
Inventor: TOSIAKI YANAI
IPC: A01P7/04
Filed: 1992-12-17
Granted: 1997-08-10
Abstract: Описываются соединения, имеющие формулу (I):      где R 1  представляет метил, этил или изопропил; R 2  алкил, аралкил, циклоалкил, циклоалкилметил, арил, гетероциклическую группу или тио группу, замещенную гетероциклической группой; R 3  представляет водород, метил или этил; или R 2  вместе с R 3  представляет -(CH 2 ) n  -, где n представляет 3, 4 или 5; и A представляет ароматическую гетероциклическую группу; и их соли, которые являются ценными в сельском хозяйстве и садоводстве антигельминтными, акарицидными и инсектицидными агентами. 5 с. и 14 з.п. ф-лы, 4 табл.
Patent RU-2042518-C1 (RU)
Inventor: KISELEV ALEKSEJ P
IPC: G02B1/02
Filed: 1993-02-26
Granted: 1995-08-27
Abstract: FIELD: optical lenses production. SUBSTANCE: Si or Ge single-crystal wafers are used, cut in perpendicular to the third or to the fourth order crystallographic axes. The wafers are subjected to deformation at constant speed which is no higher than 2·10 -2  mm/s. Wafers are deformed in array, which has working surface to be formed by rotation of the curve, which has two conjugate arcs. Radiuses of the arcs of the circles equal to R bl  and r m . Values of the radiuses are determined from the relations  ,   and h ≅ h max ≅ R, where R is radius of hemispheric punch, Z is radius of initial blank, δ is thickness of the blank, h max  is depth of the matrix, h is preset sag of blank or lens. EFFECT: improved efficiency. 1 tbl
Patent RU-2053182-C1 (RU)
Inventor: KOLOMENSKIJ LEV N
IPC: B65G65/34
Filed: 1993-02-16
Granted: 1996-01-27
Abstract: FIELD: storage of materials. SUBSTANCE: bin 1 has neck with discharge hole, hinge-connected bottom 2, flat turnable gate 3 in form of bell crank connected with its drive made in form of power cylinder 7 controlled by distributor 8 with electromagnets 20 and 21. Electromagnet 20 is connected with contact 22 of pressure relay 14 placed in line 16 connecting distributor 8 with rod space 17 of cylinder 7 and adjusted to pressure corresponding to definite gravity of material in bin and electromagnet 21 is connected with contact 23 of limit switch 15 of extreme position of gate 3 when bin is opened. EFFECT: enlarged operating capabilities. 1 dwg
Patent RU-2054322-C1 (RU)
Title: Способ получения катализатора окисления оксида углерода
Inventor: MUKHIN VIKTOR M
IPC: B01J23/84
Filed: 1993-03-01
Granted: 1996-02-20
Abstract: Сущность изобретения: способ получения катализатора окисления оксида углерода включает смешение диоксида марганца и оксида меди с бентонитовой глиной в количестве 5 - 20 мас.% в виде водной суспензии, формование гранул, сушку, дробление и термообработку в кипящем слое при соотношении объема гранул катализатора и объема подаваемого газа 1: (3000 - 15000). 1 табл.
Patent RU-2064566-C1 (RU)
Inventor: RYCHKOV GERMAN N
IPC: E05B37/08
Filed: 1993-05-12
Granted: 1996-07-27
Abstract: Использование: изобретение относится к запирающим устройствам и может быть использовано в сейфах и в замках для запирания жилых и производственных помещений. Кодовый механизм снабжен запирающим, например, цилиндровым механизмом и дисками с установочными метками с наружной стороны для набора кода и выполнен в виде отдельных соосно устанавливаемых узлов: узла ведущего диска и кодового узла. Оба узла смонтированы на втулке с центральным отверстием под ключ и кинематически связаны между собой посредством установленных штифтов на торцевых поверхностях дисков. 7 з. п. ф-лы, 3 ил.
Patent RU-2060572-C1 (RU)
Title: Waveguide power system of phased antenna array
Inventor: SKLYAR LEONID M
IPC: H01P5/12
Filed: 1993-05-18
Granted: 1996-05-20
Abstract: FIELD: microwave devices, radio equipment. SUBSTANCE: device has input power splitter connected to axis-symmetrical multichannel power splitter and section of ladder-type power splitters. Input power splitter uses herringbone splitting circuit set up of waveguides T-junctions. Axis-symmetrical multichannel power splitter is made as transition from rectangular H 10 - wave guides to coaxial H 01 .-wave guide. Each ladder-type power splitter in section of ladder-type power splitters uses herringbone type circuit arrangement set up of rectangular waveguides. Input rectangular waveguides are arranged over circumference and connected to output rectangular waveguides of axis-symmetrical multichannel power splitter. Input power splitter is placed inside axis-symmetrical multichannel power splitter which is installed in section of ladder-type power splitters. Section of ladder-type power splitters may be assembled of wedges with grooves on side edges. Output waveguides of axis-symmetrical power splitter may have different sectional areas. EFFECT: enlarged functional capabilities. 5 cl, 10 dwg
Patent RU-2057717-C1 (RU)
Title: Method of sewage purification from microorganisms
Inventor: PODZOROVA ELENA A
IPC: C02F1/30
Filed: 1993-06-30
Granted: 1996-04-10
Abstract: FIELD: treatment of drinking water. SUBSTANCE: non-purified sewage is separated into two flows, the first flow is passed through a filter, the second flow washes off the microorganisms detained on the filter, after that the second flow is fed for irradiation by ionizing radiation, and then the second flow is returned to the technological cycle before filtering; the sewage flow rate in the first flow is 1.5 to 100.0 times higher than the sewage flow rate in the second flow. Irradiation of the second flow is carried out until concentration of microorganisms is reduced to the level of non-purified sewage. Irradiated sewage is returned to non-purified sewage or returned to the flow that washes off microorganisms from the filter. EFFECT: facilitated procedure. 4 cl, 2 dwg
Patent RU-2087749-C1 (RU)
Title: Method of determining performance of compressor of gas turbine engine
Inventor: METELKIN MIKHAIL B
IPC: F04B51/00
Filed: 1993-07-12
Granted: 1997-08-20
Abstract: FIELD: gas turbine engineering. SUBSTANCE: engine is throttled by varying the area of its inlet and outlet devices and supplying fuel to the combustion engine simultaneously. EFFECT: simplified method. 2 dwg
Patent RU-2104349-C1 (RU)
Inventor: NIKOLISHVILI M K
IPC: D04B1/00
Filed: 1993-07-15
Granted: 1998-02-10
Abstract: FIELD: textile industry, in particular, production of fleece fabric on circular machine. SUBSTANCE: method involves knitting loop rows making underlayer and simultaneously laying lining threads into underlayer rows; knitting jersey rows in alternation with plating interweave, with jersey loops and plating interweaving underlayer being knitted from threads of similar type. EFFECT: increased efficiency and improved quality of fabric. 2 dwg
Patent RU-2041332-C1 (RU)
Title: Air-bearing buildings
Inventor: ISHKOV YURIJ G
IPC: E04H15/20
Filed: 1993-10-01
Granted: 1995-08-09
Abstract: FIELD: civil engineering. SUBSTANCE: air-bearing building has end elastic parts and lengthwise extensible part of a train of elastic arched gas/pin elements linked to one another and to the base, and connected to pressure source. Lengthwise part is sectional, and made of adjacent sections. Gas/pin elements are pressurized with lighter-than-air gas. Gas pressure is 6 20 as large as that in housing. Distance between axes of adjacent elements is 2 8 as large as diameter of their cross sections. Their height is 1.3 2.1 as small as distance between axes of their ends. Diameters of their cross sections is 10 50 as small as curvature radius of arches of these elements. EFFECT: low-cost covering for use as manufacturing buildings. 10 cl, 11 dwg
Patent RU-2063345-C1 (RU)
Title: Переключатель указателей поворота автомобиля
Inventor: YAVORKOVSKAYA YULIYA S
IPC: B60Q1/38
Filed: 1993-10-06
Granted: 1996-07-10
Abstract: Изобретение относится к переключателям указателей поворота автомобиля Цель изобретения повышение надежности и удобства эксплуатации. Устройство содержит сбрасыватель, закрепленный на фиксаторе с помощью двух пружин с возможностью осевого и возвратно-поступательного перемещения относительно корпуса. Нижняя часть оси сбрасывателя размещена в направляющем пазу поводка, а верхняя часть - в пазу , выполненном в панели корпуса. 3 ил.
Patent RU-2053157-C1 (RU)
Title: Ограждение для снижения сопротивления воды движению судна
Inventor: SERKOV ANATOLIJ G
IPC: B63B1/38
Filed: 1993-10-11
Granted: 1996-01-27
Abstract: Использование: в судостроении, в конструкции бортового ограждения судов. Сущность изобретения: упругие оболочки ограждения борта судна секционированы, частично перекрывают друг друга, закреплены вдоль ватерлинии на борту и выполнены с каналами, открытыми в сторону кормовой оконечности судна. Каждая упругая оболочка секционирована воздушной камерой на два отсека, при этом вышеуказанные отверстия выполнены в носовом отсеке этой оболочки. Поверхность каждой упругой оболочки выполнена с макро- и микрогребнями. Средний участок каждой упругой оболочки наиболее удален от соответствующего ей борта корпуса судна. 3 з. п. ф-лы, 3 ил.
Patent RU-2099855-C1 (RU)
Title: Linear power amplifier
Inventor: GLAZKOV ARTEMIJ YU
IPC: H03F1/32
Filed: 1993-10-22
Granted: 1997-12-20
Abstract: FIELD: radio engineering. SUBSTANCE: proposed linear amplifier has input divider, phase inverter, phase splitter, first amplifier, output adder, second amplifier connected in series. Second amplifier is identical to first one and is placed between second output of phase splitter and second input of output adder. Limiter is connected between second output of input divider and second input of phase splitter. First and second amplifiers are identical nonlinear amplifiers. Input signal passes through input divider, phase inverter, limiter having amplitude characteristic described by relation  , where Ph is power of harmonic of basic frequency of signal across output of limiter, Pq2 is power of harmonic of basic frequency of signal across output of divider, Phmax is maximal value of power Ph, P2qmax is maximal value of power Pq2, Pq20 is value of power Pq2 at which Ph equals Phmax, K3 is coefficient of form of amplitude characteristic and phase splitter and is converted as result into two signals with constant and equal amplitudes which are fed to inputs of first and second amplifiers, are amplified by them under high-efficiency mode and are so summed in output adder that output signal reconstructs input signal in amplified form without any distortions. EFFECT: provision for low-level nonlinear distortions of output signal. 1 cl, 6 dwg