baber/WOPTO huggingface dataset:
Patent DE-4311246-C1 (DE)
Title: Housing for electronic equipment with HF sealing - provided by formed leaf spring contact clips that are located of ribs of frame bars and engage fill in panels
Inventor: SCHWENK HANS-MARTIN DIPL ING
IPC: H01R13/658
Filed: 1993-04-06
Granted: 1994-03-31
Abstract: A housing for use with electronic equipment is constructed from a frame using extruded section metal bars (1) that have channel sections (5, 6) within which are formed rib sections (8, 9). The spaces between the main frame bars are filled in with panels (7). The panels are of thin walled material with an outer lip section. When installed the gap between the lips and the rib sections are bridged by formed leaf spring contact strips (4). These provide effective shielding against high frequency noise. USE/ADVANTAGE - Efficient shielding against HF noise.
Patent DE-4344939-C1 (DE)
Title: Method for the control, suitable for the process, of an installation for coating strip-shaped material
Inventor: SCHUNK ECKART DIPL ING
IPC: C23C2/24
Filed: 1993-12-23
Granted: 1995-02-09
Abstract: The invention relates to a method for the control, suitable for the process, of an installation for coating strip-shaped material, in which a metal strip is guided through a container accommodating the molten coating material. In Figure 2, 1 denotes the strip to be coated, which runs through the container 2 upwards from the bottom. The container 2 is filled with molten coating material, for example zinc, through which the strip 1 is guided by means of the guide-through channel 3, which encloses the strip 1 on all sides. In order to prevent the molten coating material from flowing out of the container 2, the guide-through channel is surrounded by inductors 4 and 5 which generate a travelling field in a known way with which, as a result of the electromagnetic forces, the coating material is prevented from flowing out. According to the invention, the electromagnetic travelling field is fed via at least one inverter having output signals whose frequency can be changed and/or whose amplitude and shape can be adjusted. <IMAGE>
Patent DE-4412134-C1 (DE)
Title: Door intercom speech module
Inventor: ACHENBACH HEINZ
IPC: H04M1/15
Filed: 1994-04-08
Granted: 1995-11-23
Abstract: The speech module has a handset (1.00) with a microphone and an earpiece at opposite ends, coupled to a lead cable (70), with a moulded cable fitting (80) between the end of the lead cable and the speech circuit, supported within the handset. The opposite end of the lead cable is fitted with a plug connector (60), fitted in a corresponding socket (5.13) provided by the housing of the speech module base. The lead cable, the moulded cable fitting and the plug connector are formed as a pre-formed component, the moulded cable fitting pref. providing a seating (84) for receiving the microphone capsule (83) of the handset.
Patent DE-4431720-C1 (DE)
Inventor: POHL OLAF
IPC: G01P3/48
Filed: 1994-09-06
Granted: 1996-02-29
Abstract: The tachometer comprises a microphone for disposition next to the exhaust of the vehicle and an accelerometer for disposition adjacent to its engine. A selected one of the outputs is connected to an ADC which provides digital samples to a central processing unit. Also, the ripple from the battery is sampled and provided to the CPU. The CPU calculates a constant representing the relationship of the frequencies of the ripple samples and the mechanical samples and responds to the ripple samples and the constant to provide output signals corresponding to the speed of the engine. The speed is displayed. <MATH>
Patent DE-4431872-C1 (DE)
Title: Solidifying of molten or over saturated solution materials
Inventor: KOENIG AXEL DR
IPC: B01J2/00
Filed: 1994-09-07
Granted: 1996-01-11
Abstract: The invention concerns the exploitation of the process of initiating and/or accelerating and/or controlling crystallization or precipitation in supercooled melts or supersaturated solutions of solids. A problem frequently encountered with this process is that the duration of the process of solidification or crystallization cannot be precisely controlled or the process does not continue long enough to allow adequate solidification or crystallization. According to the present invention, the supercooled melt or supersaturated solution is exposed to ultrasound before being delivered to the conveyor belt in a belt system or while being discharged onto a conveyor belt, or before being delivered to a receptacle drum or while it is fed into a receptacle drum.
Patent DE-4441833-C1 (DE)
Title: Corner bearing for turn and tilt windows and doors
Inventor: SASMANNSHAUSEN JUERGEN DIPL IN
IPC: E05D15/52
Filed: 1994-11-24
Granted: 1996-01-18
Abstract: The bearing block (2) seated on the fixed frame comprises a strip member with U-shaped profiles in areas or cut through like yokes. The angle or crop structure (6) forms the projection which engages into the recess open on the room side of the fixed frame. A screw-on plate (7) and a head piece (11) of the bearing block can be separate from each other and both bent angularly into a housing (5). Each free end of its horizontal arm forms a coupling which engages in a complementary coupling engagement on the housing.
Patent DE-4444104-C1 (DE)
Inventor: HUGO GERD
IPC: E06B9/386
Filed: 1994-12-10
Granted: 1996-07-25
Abstract: A thermal covering with passive solar energy use for heating or cooling a building or a hollow body is characterised by a flat element with a first main surface having an emissivity of less than 0.7 in a wavelength range of thermal radiation from 3 to 200  mu m and an absorption factor of more than 0.6 in a range of solar irradiation from 0.3 to 2.5  mu m. The second main surface of the flat element has emissivity of more than 0.6 in a wavelength range of thermal radiation from 3 to 200  mu m an absorption factor of less than 0.6 in a range of solar irradiation from 0.3 to 2.5  mu m.
Patent NL-1003303-C1 (NL)
Title: Treatment method against kinetose - comprises the use of earplug and cotton wool balls where ear plug has a rubber polyurethane roll which is rolled up and inserted in the earplug
Inventor: BOOT JOHN
IPC: A61F11/10
Filed: 1996-06-07
Granted: 1997-12-10
Abstract: The method used against sea-sickness, air-sickness or vehicle travel sickness, includes inserting an earplug in one ear and using cotton wool ball. The plug used, consists of foam rubber polyurethane rolls, which after rolling between thumb and index finger, is inserted in the earplug.
Patent NL-1005030-C1 (NL)
Title: Foot piece for foil balloon
Inventor: ADRICHEM ALEXANDER RAYMUNDUS
IPC: B42D15/02
Filed: 1997-01-17
Granted: 1997-04-15
Abstract: The cardboard card forms part of a so-called maxi balloon card, together with non-inflated balloon and envelope. A combination of grooves and incisions in the centre of the front edge of the decorative card enables folding to take place so that a triangular pyramid is formed with a hole on the top. The valve of the balloon is drawn through the hole at the top. This triangular pyramid has in the inner edge an adhesive strip, to which the valve of the balloon is adhered. In this manner, a strong foot piece is formed and such pieces are easy to set one in the other.
Patent NL-1005488-C1 (NL)
Title: Office or work chair of adjustable height
Inventor: WEERSINK FRANS
IPC: A47C3/38
Filed: 1997-03-11
Granted: 1997-07-02
Abstract: The seat support beam (1) and carrier frame (5) are pin-jointed (2,4,9,11) to a lifting arm( (3) and parallel arm (10). An electrical actuator (7) is pin-jointed (6,2) to the frame (5) and lifting arm (3). It extends and contracts to raise and lower the seat. The parallel arm (10) ensures that the seat attitude is unaltered. Sprockets and a chain can be used to achieve the same result as the 4-bar chain described. A worm-and-wheel drive to one sprocket can also vary the seat height. The seat swivels around the vertical axis (12) on the undercarriage (13).
Patent NL-1019291-C1 (NL)
Title: Play equipment comprises at least one picture screen on which influenceable visual aspects of game are reproduced and play field positioned in front of picture screen in which are components for influencing reproduction of visual aspects
Inventor: JONG GERARD DE
IPC: A63G31/14
Filed: 2001-11-05
Granted: 2003-05-07
Abstract: The play equipment (1) comprises at least one picture screen (3) on which influenceable visual aspects of the game are reproduced and a play field (4) positioned in front of the picture screen in which are components (5) for influencing the reproduction of the visual aspects. A control is connected with the components in the play field and the picture screen which in order to control the visual aspects of the play reacts dependent upon the signals of the components.
Patent NL-1029416-C1 (NL)
Title: Holder for die plates used in bending press, comprises displacement device for supplying, positioning and removing die plates
Inventor: TEUNISSEN EVERT MARTINUS
IPC: B23Q3/155
Filed: 2005-07-04
Granted: 2006-01-10
Abstract: The holder comprises a displacement device for supplying, positioning and removing die plates (10). A holder for storing and exchanging tools, especially die plates for use in a bending press (1), comprises a displacement device for supplying, positioning and removing a die plate. The height of the groove (6) for hanging the die plate in the bending press is approximately the same as the height of the fastener profile (11) in the plate. The die plate is substantially rectilinear and has a fastener profile along one long side and a press bending profile (12) along the other long side. The bending press includes a horizontal groove for locating the fastener profile on the die plate and orienting the latter into a vertical position. The bending press also includes a tool for pressing the die plate against the press bending profile.
Patent NL-1031531-C1 (NL)
Title: Chopping device for brittle fibers, has cutting face geometry of blades on knife roll configured to prevent fibers becoming lodged between blades
Inventor: MAST WILLEM FRANS VAN DER
IPC: B26D7/26
Filed: 2006-04-06
Granted: 2007-10-09
Abstract: The angle (16) between one of the cutting faces (9) of the blade (5) and the radial extending from the cutting edge (18) in the direction of the knife roll axis is greater than 50 (70) deg.. The device comprises a knife roll (1) with blades facing radially outwards around its periphery, the cutting edges extending parallel to the roll axis. Fibers are added to a nip formed between the knife roll and a press roll which has an elastic cover. The two rolls are counter-rotating.
Patent NL-1033946-C1 (NL)
Title: Hearth for burning of gas or wood, has combustion chamber whose open front side is lockable by using partially transparent panel, and adjusting unit that is vertically movable in plane formed by partially transparent panel
Inventor: MELICK BEIJKO MARTIJN ELI VAN
IPC: F24B1/192
Filed: 2007-06-07
Granted: 2008-12-09
Abstract: The hearth (10) has a combustion chamber (11) whose open front side is lockable by using a partially transparent panel (12). Raised perimeter edge of the panel is surrounded by a frame built parts list profile for opening or closing the chamber by utilizing an adjusting unit. The adjusting unit is vertically movable in a plane formed by the panel. A displacement element i.e. spring element, is provided with a latch, where the latch is contacted with a floor wall of the hearth. A sealing element is placed in a closed position of the panel against sidewall parts (13a, 13b) of the chamber.
Patent RU-2026486-C1 (RU)
Title: Method for patching casing string defect
Inventor: YUREV VALENTIN A
IPC: E21B29/10
Filed: 1989-02-24
Granted: 1995-01-09
Abstract: FIELD: repair of casing strings. SUBSTANCE: method for patching casing string defect includes running of two patches into well located on hollow tubular member; installation of patches onto defect of casing string by extending first of them to conjugate with inner surface of casing string, and the second patch, up to conjugation with inner surface of the first patch. Installed between patches is communication channel unit with plug which provides after installation of the first patch for fluid supply at preset pressure to space of extension of the second patch for its installation in casing string. EFFECT: higher efficiency. 7 dwg
Patent RU-2045528-C1 (RU)
Title: Method of synthesis of optically active indolobenzoquinoline derivative ot its pharmaceutically acceptable salts
Inventor: TOSIKHIKO KHASIMOTO
IPC: C12P41/00
Filed: 1990-08-29
Granted: 1995-10-10
Abstract: FIELD: organic chemistry. SUBSTANCE: product: compound of the formula (I)   where R 1  H, C 1 -C 4 , X b  and Y b  are similar or different and each is hydrogen atom or hydroxy-group; Z -NR a R b  where R a  and R b  are similar or different and each is hydrogen, alkyl, hydroxyalkyl, C 1 -C 4 -cyclic amino- group consisting of 3-6 C-atoms. Reagent 1: compound of the formula (Ia)   where R 1  as indicated above, R 2  carboxy-protective group, X a  and Y a  are similar or different and mean hydrogen atom or protected hydroxyl group. Reagents of compounds of the formulas (2)  , (3)  , (4)  , (5) R 3 OH                        5, (6)  , (7) R 4 Q                           7, (8) Q-A-Q 1                         8, respectively, and structures of compounds of formulas (I) and (II). Synthesized compounds show antiarrhythmic activity. EFFECT: improved method of synthesis. 7 dwg, 2 tbl
Patent RU-2061118-C1 (RU)
Title: Automatic machine for setting and packing of needles in card clothing base
Inventor: VASILEV ARSENIJ V
IPC: D01G15/84
Filed: 1990-07-09
Granted: 1996-05-27
Abstract: FIELD: equipment of textile industry, in particular, devices for packing of needles in card clothing base. SUBSTANCE: machine uses a vibratory bin, needle orientation mechanism, needle packing with a packing cam, carriage, carriage step feed mechanism and drive. Innovation is in the fact that the automatic machine uses a carriage reversing gear and needle fillet base longitudinal feed mechanism, which is coupled to the drive on one side, and to the carriage reversing gear on the other side through a ratchet gear; the needle packing head is installed ob the carriage provided with adjustable stops. The needle fillet base longitudinal feed mechanism is made in the form of two shafts: the drive shaft and camshaft connected to the machine drive through the engaging mechanism, it is provided with a catch and movable stop installed on the camshaft and engageable with the carriage adjustable stops. The catch is made as a fixed cam with seats and a spring-loaded roller installed on a guide coupled to the camshaft for engagement with the cam seats; besides, the camshaft carries a movable stop that is engageable with the carriage adjustable stops. The carriage engaging mechanism consists of two shafts carrying a gear cluster; the output shaft made as a screw mounts the carriage, and the input shaft carries the reversing gear change-over switch and movable stop that is engageable with the carriage adjustable stops. The carriage step feed mechanism is made as a ratchet gear. EFFECT: enhanced efficiency. 5 cl, 4 dwg
Patent RU-2009831-C1 (RU)
Inventor: TSVETKOV ALEKSANDR I
IPC: B23Q41/00
Filed: 1990-11-12
Granted: 1994-03-30
Abstract: FIELD: mechanical engineering. SUBSTANCE: line has a second pair of abrasive bands 12, 16 by calibrating members 7 and 17 and a canting mechanism. A feed device is made in the form of rotor 2, and a part fastening mechanism - in the form of spindles with collets. The parts clamped in the collets are circumferentially moved by the rotor and are machined at first between the first pair of abrasive bands 4 and 6 and two parts of calibrating tool 7. The parts are canted and fed for machining to the other pair of abrasive bands 12, 16 and calibrating tool 17. EFFECT: improved structure. 4 cl, 5 dwg
Patent RU-2004017-C1 (RU)
Inventor: PRIEZZHEV IGOR B
IPC: G09F13/20
Filed: 1991-01-02
Granted: 1993-11-30
Abstract: Использование дл  индикации назначени  и зан тости помещений Сущность изобретени  заключаетс  в том. что индикаторное устройство дл   дверей помещений состоит из двух блоков, выполненных  с возможностью резьбового соединени   между собой, причем один блох включает корпус, в  котором установлены индикаторна  пластина со  знаками и линза, а другой блок выполнен из матовой  или молочной или прозрачной пластмассы с  торцом сферической формы и накаткой по его  краю 7 ил.
Patent RU-2018033-C1 (RU)
Title: Axial-piston hydraulic machine
Inventor: ELIZAROV SERGEJ P
IPC: F04B1/2028
Filed: 1991-03-19
Granted: 1994-08-15
Abstract: FIELD: mechanical engineering. SUBSTANCE: drive shaft flange is pivotally connected to pistons mounted in a cylinder block in a case on a bearing assembly which has two cone bearings. An additional support is made in the form of a cone bearing and is located on the side of the drive end of the shaft. An axial load distributing unit is made in the form of a bush with two shoulders one of which supports the outer race of the bearing in which a working cavity is formed and is filled with a hydroplastic and closed by concentric ring pistons. The pistons are mounted for engagement with the wide end of the cone bearing by the ends, the cone bearing is located in a cup on the side of the drive end of the shaft, and with the wide end of the outer race of the cone bearing on the side of the flange by the cup. The outer race of the cone bearing has a thrust shoulder to form between it and the bush shoulder a closed support filled with the hydroplastic and communicated with the working cavity of the distributing unit. EFFECT: improved structure. 2 dwg
Patent RU-2027070-C1 (RU)
Title: Pump unit for delivering fixing mortar
Inventor: MARTYNCHUK ALEKSANDR YAKOVLEVI
IPC: F04B9/08
Filed: 1991-03-15
Granted: 1995-01-20
Abstract: FIELD: positive- displacement hydraulic machines. SUBSTANCE: piston with double-sided rod and having mean for sealing is received in a driving air-operated cylinder with face covers. Working cylinders are mounted coaxially to the air- operated cylinder at its faces and coupled with the covers. The pump piston is movably mounted in each cylinder. The piston is connected with corresponding end of the rod of the air-operated cylinder and can move along the axis with respect to the rod. Each suction and delivery valve has a gate-seat pair. The covers of the air-operated cylinder are provided with axial bores. The working cylinders are coupled with the covers through intermediate sleeves which are received in the bores and have openings in the bottom for receiving the rod and the mean for its sealing. EFFECT: enhanced efficiency. 5 cl, 3 dwg
Patent RU-2029886-C1 (RU)
Title: Rotor of wind motor
Inventor: PROKHOROV NIKOLAJ N
IPC: F03D3/06
Filed: 1991-06-05
Granted: 1995-02-27
Abstract: FIELD: wind power engineering. SUBSTANCE: rotor of wind motor comprises vertical axle, frame secured to it, and stands with blades mounted for arresting rotation about horizontal axles. The horizontal axles of the blades are interconnected at an inclination. Additional rotatable curved blades are pivotally connected with the frame stands in points of conjugation of the horizontal axles. EFFECT: enhanced efficiency. 2 dwg
Patent RU-2013408-C1 (RU)
Title: Method of preparing molded raw materials mixture
Inventor: VASIN SERGEJ A
IPC: C04B9/00
Filed: 1991-04-29
Granted: 1994-05-30
Abstract: FIELD: building materials production. SUBSTANCE: method involves mixing caustic magnesite and crushed wastes of blast furnace production, mixing with aqueous solution of bishophite (its density being 1.3 1,3 kg/cm 3 ) till ratio aqueous and solid phase is 0.21-0.44 and molding. Base blast furnace slag and/or furnace top dust are used as mentioned above wastes. Proposed mixture contains, mass % : caustic magnesite 23-27.9, wastes of blast furnace production 37.6-45.3, bishophite (as calculated for MgCl 2 ) 8.95-13.16, water the rest. Said mixture may additionally contain uncrushed cement clinker, its quantity being 3-4% . Strength of desired mixture in 28 days 72-95 MPa. EFFECT: improves efficiency of the method. 1 tbl
Patent RU-2001213-C1 (RU)
Inventor: LESHCHENKO YURIJ A
IPC: E03D1/00
Filed: 1991-06-26
Granted: 1993-10-15
Abstract: Использование: санитарна  техника в частности  в смывных бачках, используемых дл  промывки  унитазов. Сущность изобретени  устройство управлени  питающим клапаном содержит кронштейн,  закрепленный на корпусе бачка, емкость, имеющую в днище отверстие с клапаном, и размещенный в  емкости поплавок питающего клапана Емкость закреплена  на кронштейне шарнирно и эксцентрично  к ее центру т жести, кронштейн выполнен с ограничител ми  угла поворота емкости, клапан выполнен  подпружиненным и св зан с грузом из материала  плотностью пор дка единицы и развивающим усилие , превышающее усилие подпружинениа при  этом клапан установлен на рычажке, шарнирно установленном  на дне емкости 3 зл ф-лы. 5 ил
Patent RU-2067888-C1 (RU)
Title: Electric separator
Inventor: KRIVOV SERGEJ A
IPC: B03C7/02
Filed: 1991-06-28
Granted: 1996-10-20
Abstract: FIELD: separation of free-flowing composites with the aid of strong electric fields in mining industry. SUBSTANCE: electric separator is furnished with an additional corona-forming electrode installed above the grounded rotating disk between the main potential electrode and feeder, and with a dielectric rotating disk installed under the main high-voltage electrode in a spaced relation to the latter; the axis of rotation of the dielectric disk is shifted relative to the axis of rotation of the grounded disk by a magnitude of not less than the length of the high-voltage electrode, which is installed above part of the grounded disk. The separator may be provided with a dielectric screen installed on the side of the feeder with envelopment of the high-voltage electrode. The latter may be inclined relative to the grounded disk by decreasing the interelectrode distance to the axis of rotation of the grounded disk. EFFECT: enhanced efficiency. 3 cl, 3 dwg, 1 tbl
Patent RU-2023806-C1 (RU)
Title: Hydroelectric power station
Inventor: KEROV VLADIMIR G
IPC: E02B9/00
Filed: 1991-06-17
Granted: 1994-11-30
Abstract: FIELD: hydroelectric power engineering. SUBSTANCE: bypass canal is located on river bank in parallel to the river bed. It is linked with river bed by straightline pipes. Turbines are located just after outlet sections of pipes. Turbines are connected with power generators. Water from river bed is fed by pipes to turbines and using bypass canal is dumped in river downstream. EFFECT: river hydroelectric power station is used in hydroelectric power engineering. 3 dwg
Patent RU-2013549-C1 (RU)
Title: Method for artificial interhorizontal pillar building by mining steep and inclined formations
Inventor: FUKS VIKTOR I
IPC: E21C41/18
Filed: 1991-10-03
Granted: 1994-05-30
Abstract: FIELD: mining industry. SUBSTANCE: preliminary loosened mineral of interhorizontal pillar is extracted by augers from slicing heading at the formation bottom from a cone depression created during the extraction. Fine-crushed barren rock is delivered to the caved-in rocks above an insulating roofing. After the extracted volume of the interhorizontal pillar is filled, the boundary area of the formed artificial pillar is reinforced above the slicing headings. EFFECT: improved mining technique. 7 dwg
Patent RU-2013054-C1 (RU)
Title: Trichodama viride pers ex sf gray 75 strain for preparing fungicidal agent against vine gray mold
Inventor: KHITRON YAKOV I
IPC: A01N63/38
Filed: 1991-07-11
Granted: 1994-05-30
Abstract: FIELD: agriculture. SUBSTANCE: Trichodama viride Pers. ex S. F. Gray 75 strain isolated from bark beetle-damaged rotten wood is incubated in wort agar medium at room temperature for 12-14 days. The resulting sporulated culture is washed away from agar surface and filtered to obtain dark green liquid which is useful for vine gray mold control at the concentration of 10 8  spores/ml and spray rate of 1000 l/ha. EFFECT: high efficacy. 3 tbl