baber/WOPTO huggingface dataset:
Patent DE-4200083-C1 (DE)
Title: Soldering gun - with hand grip and soldering rod protected by retractable housing
IPC: B23K3/03
Filed: 1992-01-03
Granted: 1993-06-03
Abstract: Solder gun has a hand grip (12), through which a power cable passes to a heating element (13) attached to the soldering rod (14), which is surrounded by a protective housing (20) which can be displaced in the longitudinal direction of the rod. A prestressed spring (32) pushes the housing forwards to cover the rod. In use, the index finger pulls the housing back via a `trigger' (44) to expose the heated rod. ADVANTAGE - Damage from the heated rod is avoided.
Patent DE-4206011-C1 (DE)
Title: Collimator for light-wave conductor - consists of cylindrical body with lens surface on one face and staged blind bore on other
IPC: G02B6/32
Filed: 1992-02-27
Granted: 1993-04-08
Abstract: The light wave conductor, at the ends of which prim. and sec. protections are removed, is fitted in the blind bore. Its longitudinal axis runs coaxially to that of the blind bore. In the cover surface (8) of the body (4) a wedge-shaped aperture (9) is cut out, which extends as far as the blind bore and ends in front of the face side (10) with the lens surface (5). The light wave conductor (1) is introduced through the side aperture (9) into the blind bore and a removable separate wedge element fits into the aperture (9), fixing the light wave conductor in the blind bore. USE/ADVANTAGE - To collimate light from a light wave conductor and to provide a fixture for the light wave conductor.
Patent DE-4302656-C1 (DE)
Title: Function testing system for bottle inspection device - using evaluation of signals provided by identification device for different types of test bottles
Inventor: PSCHICHOLZ MANFRED
IPC: B07C5/12
Filed: 1993-01-30
Granted: 1994-05-11
Abstract: The testing system uses test bottles of differing types provided with corresponding markings, with evaluation of the signals provided by the bottle inspection device for each bottle type. The markings are detected by a sensor which may be an optical receiver with an optical light guide. These signals are provided by an identification system associated with each inspection device and checked for validity with the known bottle type, to allow a fault signal to be supplied. USE - For monitoring and analysing function of bottle inspection devices in bottle inspection machine.
Patent DE-4322317-C1 (DE)
Title: Method for setting and monitoring the clamping force on machine tools
Inventor: NOSKE HEIKO DR ING
IPC: B23B31/30
Filed: 1993-07-05
Granted: 1994-10-27
Abstract: In a method for setting and monitoring the clamping force on machine tools having a chuck (2) which is driven in rotation, measuring devices (14, 15, 16) for the clamping force and the clamping travel are arranged on non-rotating elements of the clamping drive (8), the measuring devices determining the amount of deformation of the chuck (2) and workpiece (5) from the variation of the clamping force and the clamping travel. This deformation component in the clamping travel is used both for setting and for monitoring the clamping pressure between clamping jaws (3) and workpiece (5). <IMAGE>
Patent DE-4432332-C1 (DE)
Title: Collapsible laundry stand for balconies
Inventor: BACHORSKI TOMASZ
IPC: D06F57/12
Filed: 1994-09-10
Granted: 1996-05-15
Abstract: A collapsible laundry drying stand is for fastening on balconies and features a frame consisting of side elements (12, 14). The corner points of the side elements (12, 14) feature tilt hinges (16) for tilting the elements (12, 14) from the collapsed position into one in which they define the spread-out support elements (10) located on the frame.
Patent DE-4434167-C1 (DE)
Title: Road vehicle door closure
Inventor: BRACKMANN HORST
IPC: E05B85/24
Filed: 1994-09-24
Granted: 1996-03-21
Abstract: The release lever (3) located on an arm (6) of the external operating lever (4) is pivotable between the functional positions LOCKED and UNLOCKED. The stop pawl (2) in the functional position UNLOCKED of the release lever by operation of the external operating lever is releasable via the release lever by a release arm (7) with a release surface (8) of the release lever. The external operating lever in the functional position LOCKED of the release lever is movable with a non-engaging movement. The release surface of the release lever is free from a release pin (10) of the stop pawl.
Patent DE-4445944-C1 (DE)
Title: Hard top motor car
Inventor: SCHENK BERNHARD DIPL ING
IPC: B60J7/20
Filed: 1994-12-22
Granted: 1996-04-25
Abstract: The roof construction (2) is for a road vehicle. It is pivotable via a forced control device (5) supported on the bodywork from a closed position located in the area of a front windscreen frame and covering a rear area (6) into an opening position in the rear area (7) of the vehicle (1). In the opening position it is lowerable into a cover box (11) in the area of a rear flap (8) supported via a pivot axis (10). The rear flap with its pivot axis is linked to an auxiliary frame (12) which for its part is supported via a pivot axis (13) on the bodywork side in the lower vehicle end area (14). The rear flap in the area of its pivot axis is connected with the auxiliary frame via a guide rod (17).
Patent NL-1016149-C1 (NL)
Inventor: ZILKA FRANCIS
IPC: B08B9/08
Filed: 2000-09-11
Granted: 2000-10-19
Abstract: The explosion-generating device (101) is cooled with non-liquid coolant during cleaning so that the installation does not have to cease operation. An explosion-based system for cleaning out a hot heat exchange installation during operation comprises an explosion device, at least one cooling device (104) for cooling the explosion device with non-liquid coolant, a positioning system (12) for the explosion device, and an ignition means for the explosion device. The cooling device preferably cools the explosion device whilst it is inside the hot heat exchange installation, so that heat from this installation is prevented from prematurely igniting the explosion device. The positioning device is attached to the explosion and cooling devices, both of which are freely movable inside the installation. Independent claims are also included for (a) the explosion device, and (b) a cleaning method using this system.
Patent NL-1019359-C1 (NL)
Title: Device is for ejection of fluid in piezo-electric inkjet printer and comprises ejection body connected by transport tube with fluid storage tank
Inventor: SCHOLTEN ENGBERT RUDOLF FREDER
IPC: B41J2/175
Filed: 2001-11-13
Granted: 2003-05-14
Abstract: The device (10) is for ejection of fluid (11) in a piezo-electric inkjet printer and comprises an ejection body (1) connected by a transport tube (2) with a fluid storage tank (3) located above the ejection body. Devices are provided for regulating the pressure in the tank above the fluid, and comprises a tube (4), an outer end (4A) of which is coupled to a pressure air unit (5) and which is provided with a gradual narrowing (4B), at the location of which it is coupled to a further tube (6) issuing in the tank above the fluid.  In the tube or further tube (6) further gas flow regulating devices are incorporated, by means of which the pressure in the tank can be accurately regulated. The devices have a restriction (4c) in the part of the tube between the narrowed formation and the pressure air provision and in the further tube is an installable gas leak (7).
Patent NL-2001218-C1 (NL)
Title: Eye surgical instrument for treatment of internal ocular tissue, has handle part coupled to instrument part, and vibrating element detachably attached to instrument part for vibrating instrument part
Inventor: VIJFVINKEL GERRIT JAN
IPC: A61B17/3209
Filed: 2008-01-25
Granted: 2009-07-30
Abstract: The instrument has a handle part coupled to an instrument part for handling internal ocular tissue. A vibrating element is detachably attached to the instrument part for vibrating the instrument section, where the vibrating element is attached via a releasable fastening structure to a side facing away from the handle part. The structure includes a clamping device, and the vibrating element includes a power supply. A control device is provided for enabling and/or disabling the vibrating element. An independent claim is also included for a method for using an eye surgical instrument.
Patent RU-2035189-C1 (RU)
Title: Method of preparing mixed vaccine for prophylaxis of infections caused by opportunistic bacteria
Inventor: MIKHAJLOVA NATALYA A
IPC: A61K39/116
Filed: 1986-01-02
Granted: 1995-05-20
Abstract: FIELD: medicinal microbiology. SUBSTANCE: vaccine has anatoxins of staphylococcus and pyocyanic bacillus as protective antigens, cytoplasmatic antigen of staphylococcus, soluble antigens of proteus, strains number 6, 8, 40, 508, 1115, 4641. Vaccine shows high immunogenic properties, provides high protective effect against homologous and heterologous pathogen strains, stimulates humoral and cellular immunity. EFFECT: improved method of vaccine preparing, increased effectivenes of vaccine. 4 tbl
Patent RU-2014350-C1 (RU)
Title: Coal cleaning method
Inventor: ANTONIO VETTOR
IPC: B03B1/04
Filed: 1988-12-15
Granted: 1994-06-15
Abstract: FIELD: coal and fuel industry. SUBSTANCE: method involves treating aqueous dispersion of coal with agglomerating mixture composed of light hydrocarbon (n-hexane, n-pentane, petroleum ether), boiling point not over 70 C, heavy hydrocarbon - coal-tar oil, boiling point 200-400 C and nonionogenic oil-like addition produced by controllable propoxylation of phenol fractions from coking coal tars, 0.02-1% of the mass of coal. Propoxylated phenol fractions are ethoxylated; heavy hydrocarbon is selected from anthracene oils, gas-scrubbing oils or mixture thereof. EFFECT: higher efficiency. 13 cl, 2 tbl
Patent RU-2075837-C1 (RU)
Inventor: FERNAN SHERRER
IPC: H05B3/34
Filed: 1990-01-31
Granted: 1997-03-20
Abstract: Область использования: электронагревательные устройства, в частности, для обогрева помещений. Сущность: обогревающее устройство K-излучения содержит, по меньшей мере, одну композитную ленту (КЛ). КЛ выполнена из резистивного элемента в форме листа, примыкающих к нему с одной стороны электроизоляционного слоя и рефлектора, ориентированного внутрь помещения. Клеммы для присоединения к питающему источнику расположены на концах ленты с другой стороны резистивного элемента нанесен слой с высокой излучающей способностью. При наличии нескольких КЛ концы их соединены поперечными планками со средствами подвеса (пружинами). В одном из исполнений КЛ образуют непрерывную цепь посредством поперечных планок, а крайние планки, расположены на одной стороне набора КЛ и снабжены клеммами для соединения с источником питания. 2.з.п. ф-лы, 4 ил.
Patent RU-2040381-C1 (RU)
Inventor: KUTNYASHENKO MIKHAIL EVGENEVIC
IPC: B26B21/06
Filed: 1990-06-15
Granted: 1995-07-25
Abstract: FIELD: razors. SUBSTANCE: razor has housing constructed as hollow polyhedral handle and movably mounted head with a blade holder. The razor is also provided with a mechanism for changing position of the head which is made up as controller, kinematical circuit for connection of the head with the controller, and spring positioned inside the handle space. The regulator is constructed as a movable rectangular plate which in width exceeds the thickness of the handle. The kinematical circuit is constructed as tab and crank axle which are interconnected and coupled with the head of the locator. The blade holder of the head has a plank with a rough surface from the side facing a surface to be razed. The roughness is defined by parallel horizontal strips. One end of the spring, which is provided in the handle space, is secured to the face of the handle, and the other end is connected with the plate of the controller. The free end of the plate of the controller is coupled with the locator by way of the tab. EFFECT: enhanced safety. 7 dwg
Patent RU-2008646-C1 (RU)
Title: Automatic air sampler
Inventor: BLINOV VIKTOR A
IPC: G01N1/22
Filed: 1990-06-21
Granted: 1994-02-28
Abstract: FIELD: air contamination control means. SUBSTANCE: sampler has a body with an intake hole, a cassette made in the form of a sector freely positioned on an axle with filters and projections located on a sector arc to match the filters. The sampler also has a spring-loaded projection stop, an axially spring-loaded funnel made with a thickness, the funnel has a drive and is connected to an evacuation line. Moreover, the sampler has a spring-loaded pusher mounted on the funnel thickness for limited rotation in a plane passing through the funnel axis, a spring-loaded plate with a stop, a cut and a wedge-shaped projection, the plate is fastened to an axle and is located in a plane passing through the funnel axis, a spring-loaded lever with a shelf to receive the cassette projection located perpendicularly to the plate plane. The lever has a pin engaged with the plate cut, the slope angle of the wedge-shaped projection side located closer to the axle is larger that of the other side. The funnel drive has a diaphragm which parts vacuum from the environment. The filter is fastened to the cassette by a bush with a flange. The filter is made in the form of a flanged bush on the side of the cassette, the bush outer diameter is less than the intake hole diameter, and the height of the flanged bush is less than the cassette thickness. EFFECT: improved structure. 3 dwg
Patent RU-2014451-C1 (RU)
Title: Cutter-loader actuator
Inventor: KUTNYAKOV VIKTOR V
IPC: E21C25/04
Filed: 1990-05-03
Granted: 1994-06-15
Abstract: FIELD: mining engineering. SUBSTANCE: shaft 1 is provided with longitudinal slots to receive spring-loaded keys 10 each of which has lateral slot in the middle. One end of each key cooperates with slot made on inner surface of auger 2, and the other is directed towards reduction gear 3 mounted on which are two hydraulic cartridges 4. Ends of rods of hydraulic cartridge are provided with catches 5 facing auger 2. Rear side of auger 2 (at side of reduction gear 3) has two slots with clamps. Installed on inner surface of longitudinal slots are electromagnets. To increase reliability of operation of cutter-loader working member, shaft 1 is provided with coupling 8 mounted between actuator 2 and reduction gear 3. Coupling has two projections with clamps arranged at height identical with that of clamps on actuator 2 but made in mutually perpendicular planes. EFFECT: reduction of working hours in replacing augers. 2 cl, 3 dwg
Patent RU-2052282-C1 (RU)
Inventor: SAKHAROV VLADIMIR N
IPC: B01J2/02
Filed: 1990-10-08
Granted: 1996-01-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: device has a rotating housing with the perforated lateral wall, with the housing being fastened on the lower end of the shaft, a feeding branch pipe with the melt distributor, a glass with grooves coaxially mounted in the housing with a gap and transversal sectionalizing partitions. The device reliability enhances due to the fact that wedges are fastened on the transversal sectionalizing partitions in each section along all its height. The wedges are sharpened in the direction opposite to that of the housing rotation and are set up with gaps relative to the lateral wall of the housing and the exterior surface of the glass. The wedges hinder the formation of agglomerates of hard particles as a result of their mechanical effect on the grouping hard particles. EFFECT: enhanced reliability. 2 dwg
Patent RU-2051046-C1 (RU)
Title: Oblique-link mechanism
Inventor: GOROKHOV ARSENIJ A
IPC: B43L13/20
Filed: 1991-03-28
Granted: 1995-12-27
Abstract: FIELD: modelling of three-dimensional curves. SUBSTANCE: oblique-link mechanism comprises a set of successively-joined links fixed by slanting bases. One base of each link has the form of a pyramid-like bowl while the other one is divided into two parts inserted into the bowl of the adjacent link and wedged-in by an inclined disc which promotes rigidity of the set joints. An intermediate position of the disc forms motion clearances in the bowl which permits the links to be turned to change their angular orientation. EFFECT: improved design. 3 cl, 2 dwg
Patent RU-2015680-C1 (RU)
Title: Leg support with electric heating
Inventor: POSTNIKOV VLADIMIR I
IPC: A47C16/02
Filed: 1991-03-29
Granted: 1994-07-15
Abstract: FIELD: article for supporting legs. SUBSTANCE: leg support has frames extending in transverse plane and provided with flexible tape-type electric heating member. Base of leg support has frame formed by two telescopically connected U-shaped members for adjusting leg support inclination angle. EFFECT: increased convenience and enhanced reliability in usage. 3 dwg
Patent RU-2017064-C1 (RU)
Title: Image converter for measuring size of heated objects
Inventor: SHILIN ALEKSANDR N
IPC: G01B21/02
Filed: 1991-04-03
Granted: 1994-07-30
Abstract: FIELD: measuring devices. SUBSTANCE: device has objective lens 2, vibration scanner 3, photodetector 5 which is connected to photo current amplifier 6 which is connected to Schmidt flip-flop 7 and indicator 8. Unit for automatic regulation of gain and unit for automatic stabilization of noise level are connected to photo current amplifier. Unit for automatic regulation of gain has non-linear element with peak detector 9 and transistor amplifier 10. Unit for automatic stabilization of noise level has peak detector 11 and amplifier 12. EFFECT: simplified design. 2 dwg
Patent RU-2032620-C1 (RU)
Inventor: MARKOV SERGEJ S
IPC: C01G45/02
Filed: 1991-04-15
Granted: 1995-04-10
Abstract: FIELD: electrical engineering. SUBSTANCE: preparation of manganese dioxide involves the steps of preparing an additive by mixing manganese trioxide with an aqueous solution of manganese nitrate or sulfate and with an appropriate acid, mixing the resulting reaction mixture with manganese trioxide, mixing the resulting mixture with an acid in amounts equal to the original feed, and recovering the desired form one third of the weight amount of the reaction mixture. The process makes it possible to make the high quality desired product without pressing and grinding. The bulk weight of the product is 2,05-2,13 g/cm 3 . EFFECT: greater efficiency of the process. 2 tbl
Patent RU-2028277-C1 (RU)
Title: Polymer-soluble mixture
Inventor: PROSHIN ANATOLIJ P
IPC: C04B26/14
Filed: 1991-04-22
Granted: 1995-02-09
Abstract: FIELD: building materials. SUBSTANCE: polymer-soluble mixture has, wt. -% : epoxide diane resin 41.21-41.94; polyethylene polyamine 5.25-6.87; polytrifluorochloroethylene F-(CF 2 -CFCl) 3 -F 0.38-0.41, and calcium oxide - the rest. Limit shift stress of mixture at 20 C is 10 2  Pa, after hardening for 15 and 35 min values are up to 6.1 and 660.7, respectively; stability coefficient in working mixture of acids for chemical polishing of glass after 28 and 90 days exposition - up to 1.15. EFFECT: enhanced quality of mixture. 2 tbl
Patent RU-2045966-C1 (RU)
Title: Method of anti-radiation protection of animal's organism
Inventor: VORONIN ALEKSANDR YU
IPC: A61N2/00
Filed: 1991-05-22
Granted: 1995-10-20
Abstract: FIELD: experimental medicine and medical radiology. SUBSTANCE: this method prescribes keeping test animal for 3 h under ferromagnetic shield reducing intensity of magnetic field to 50×10 -11  Т, T prior to and after phase of ionizing radiation. EFFECT: disclosed method permits increasing degree of survival up to 40 by thirtieth day. 2 dwg, 1 tbl
Patent RU-2011616-C1 (RU)
Title: Discharging device for loose material
Inventor: SIROTKIN ANATOLIJ I
IPC: B65G47/44
Filed: 1991-02-19
Granted: 1994-04-30
Abstract: FIELD: discharging equipment. SUBSTANCE: discharging device for loose material has belt conveyer with automatic boom, discharge hopper and free fall energy damper composed of straight and curvilinear sectors mounted under automatic boom. Reduced crushing of material during its fall is resulted from the fact that straight sector of damper is positioned at an acute angle of 13-15 deg to vertical. Such an angle provides recoil of lumpy material without its crushing and its flow-like passage through curvilinear sector with its throwing up along ascending trajectory. EFFECT: enhanced operating capability. 2 dwg
Patent RU-2032975-C1 (RU)
Title: Uninterrupted power supply system
Inventor: KARTAVYKH ANATOLIJ S
IPC: H02J9/06
Filed: 1991-06-17
Granted: 1995-04-10
Abstract: FIELD: electrical and radio engineering. SUBSTANCE: uninterrupted power supply system has power rectifier 2, charger 3, inverter 4, fast-action key 9, charging link of storage circuit 6 composed of diode 7 which anode is linked to positive pole of power rectifier 2, resistor 8, storage circuit 6 coupled to resistor 5 and to negative pole of power rectifier 2 connected in series and replenishing link incorporating resistor 8 and storage circuit 6 connected in series. Positive pole of charger 3 is coupled to cathode of diode 7 and negative poles of it and of power rectifier 2 are tied up together. System also includes unit testing parameters of capacitive storage circuit. EFFECT: increased reliability and improved operational characteristics of system. 2 cl, 1 dwg
Patent RU-2016941-C1 (RU)
Title: Textile article washing method
Inventor: PANFILOV EVGENIJ A
IPC: D06F17/12
Filed: 1991-06-24
Granted: 1994-07-30
Abstract: FIELD: washing of textile articles. SUBSTANCE: method involves creating vacuum in upper zone of tank with clothes and washing solution; supplying atmospheric air into tank, when residual pressure of 0.02-0.04 mPa is reached in upper zone. Air is supplied at least in three stream flows. One of flows is extending along longitudinal axis of tank, other flows are extending at an acute angle with respect to axis of tank. When residual pressure in upper zone reaches 0.08 mPa, supply of stream flows is cut off. EFFECT: increased efficiency of washing textile articles. 3 dwg
Patent RU-2009194-C1 (RU)
Inventor: VYLEGZHANIN ALEKSEJ N
IPC: C12C1/067
Filed: 1991-06-25
Granted: 1994-03-15
Abstract: FIELD: beer-and-soft drinks producing branch of food processing industry. SUBSTANCE: barley is washed in a continuous water and air blow, additionally-wetted and let germinated in a cross flow of a conditioned air. At the last stage of germination the air blowing is interrupted for 3-4 hours until an average drying temperature of the germinated barley equal to 34-35 C is attained in the thick bed which is downward moved in a countercurrent with a heat transfer agent with a temperature of 80-85 C. The relation between the specific flowrate of the heat transfer agent and the specific capacity of it is 31: 32. The relation of the bed depth to the specific capacity is 0,0295-0,03. EFFECT: enhanced production efficiency. 3 dwg
Patent RU-2000518-C1 (RU)
Inventor: PETROSYAN ROBERT A
IPC: F23L15/04
Filed: 1991-06-26
Granted: 1993-09-07
Abstract: Использование: в теплоэнергетике.  Сущность изобретени : трубы 1 воздухонагревател  снабжены ребрами 2, выполненными  кольцевыми или спиральными с  отогнутыми участками, причем отогнутые  участки наклонены друг к другу в каждом  ребре или в каждом витке ребра под острым  углом, развернутым встречно потоку воздуха , при этом отношение рассто ни  b линии  отгиба ребра от стенки трубы на ее боковой  образующей к высоте ребра h составл ет  0,3  b/h 0,5, а угол наклона равен 20-  40&deg;. 1 з.п. ф-лы, 2 ил  Z ю о о о ел 00 о
Patent RU-2026505-C1 (RU)
Title: Device for butt joining of parts
Inventor: KASYLKASOV ZHENYS MADYKENOVICH
IPC: E01B11/06
Filed: 1991-10-31
Granted: 1995-01-09
Abstract: FIELD: mechanical engineering. SUBSTANCE: device comprises butt straps 3 positioned on both sides of parts (rails) 1,2 which are to be joined and connecting pins 4 coupled with wedges in pair. Each wedge 5 is a rocker in plane. The arms 6,7 of the rockers are mated over a concave line. EFFECT: enhanced reliability. 2 cl, 3 dwg