baber/WOPTO huggingface dataset:
Patent DE-3420696-C1 (DE)
Title: Clamping fixture for fastening and/or connecting glass panes, in particular for facade panels consisting of toughened safety glass
Inventor: HARZHEIM HORST DIPL-ING
IPC: E06B3/54
Filed: 1984-06-02
Granted: 1985-10-10
Abstract: A clamping fixture for fastening and/or connecting glass panes, in particular for facade panels consisting of toughened safety glass, comprises a bolt, a clamping plate and a counterpart. The shank of the clamping bolt can be introduced with play into a bore in the associated glass pane and penetrates with play a bore in the clamping plate, it being possible for the bolt head to be countersunk in a bolt-head receiving means and, on the counterpart side, the clamping plate exhibiting a counterpart receiving means. The clamping plate is provided with a spherical-cap-shaped counterpart receiving means into which the counterpart, in the form of a spherical cap, is fitted. On the glass-pane side, the bolt head is provided with a spherical cap. <IMAGE>
Patent DE-3426302-C1 (DE)
Title: Device for setting the spacing between several tool elements arranged adjacently to one another, particularly longitudinal blade units
IPC: G05B19/19
Filed: 1984-07-17
Granted: 1986-02-20
Abstract: The invention relates to a device for setting the spacing between several machine elements B1, B2 arranged adjacently to one another, particularly longitudinal blade units. The machine elements can be coupled individually by means of clutches to a towing means extending over the entire actuating distance. The towing means T supplies distance pulses to the counting device of a control device S. The counting device receives start/stop pulses from a signal transmitter for determining the spacings between the positioned machine elements B1, B2. The control signal transmitter consists of a mark which can be adjusted synchronously with the towing means T and to which a sensor IA arranged at the zero position and sensors I1, I2 arranged at the individual machine elements respond. It is therefore possible to determine the actual distances of the positioned machine elements by means of such a device, and to correct the position of the machine elements in the event of a setpoint/actual-value deviation. <IMAGE>
Patent DE-3438505-C1 (DE)
Title: Arrangement for the optional blocking of television special channels
Inventor: WOLF KURT
IPC: H04N7/16
Filed: 1984-10-20
Granted: 1986-01-23
Abstract: The invention relates to an arrangement for the optional blocking of television special channels, which are offered together with the television channels of the normal television programmes on a master line and are supplied to a domestic line having a plurality of antenna plug sockets which are provided with a television and broadcast radio connection. As a result of conversion of the television channels of the normal television transmitters into frequency band I or into frequency bands IV and V, in accordance with CCIR, the special programmes can be separated from the normal television programmes, and can be selectively released or blocked, at the antenna plug socket, using a simple low-pass filter or high-pass filter.
Patent DE-3545275-C1 (DE)
Title: Glass eraser
IPC: B43L19/04
Filed: 1985-12-20
Granted: 1987-04-16
Abstract: A description is given of a glass eraser (10) having a casing (12) open on the front and rear sides and having a screw cap (18) which closes the rear side of the casing (12) and is connected to a retaining part (14) arranged in the casing (12). The retaining part has a cutout (32) for fastening a brush-shaped glass-fibre element (34). The cavity in the casing (12) has a front portion (20) with an internal thread (22) and a rear portion (24) with a larger diameter. The retaining part (14) has a front part (26) with an external thread (28) and a shaft (30) which points towards the rear side of the casing (12). The shaft (30) is enclosed by a sleeve (16) connected to the screw cap (18), is axially moveable with respect to the sleeve (16), and is secured against twisting. The shaft (30) of the retaining part (14) has a polygonal cross-section and the sleeve (16) is designed with a hole (50), the cross-section of which corresponds to the cross-section of the shaft (30). <IMAGE>
Patent DE-3619026-C1 (DE)
IPC: F26B9/06
Filed: 1986-06-06
Granted: 1988-02-04
Abstract: The chamber drier (1) comprises a plurality of housings (2) in series next to one another, and one or more gates (4). The housings (2) are closed on all sides, apart from the housing opening (20) at the end and a venting duct (9). The drying units are accommodated in the gate (4) which can be moved along the series of housings. For the drying operation, the individual housing (2) is in each case closed at its opening (20) by the gate (4) and drying air is admitted. The other, open housings (2) are freely accessible at that time. <IMAGE>
Patent DE-3707349-C1 (DE)
Title: Process for the durable bonding of stretchable filament or strip-shaped elements on a sheet-like substrate and application thereof for producing ruched (quilled) film-web sections
Inventor: WERENICZ HARALD
IPC: B05D7/24
Filed: 1987-03-07
Granted: 1988-06-16
Abstract: The invention relates to a process for the durable bonding of filamentous or strip-shaped elements on a sheet-like substrate by means of an adhesive, which is characterised in that one or more filamentous or strip-shaped elements are arranged or fixed on the sheet-like substrate in the desired position, and said filamentous or strip-shaped elements and the adjacent region of the substrate are covered with a sprayed hot-melt adhesive. The invention also relates to the application of the process for producing ruched film-web sections with stretchable filamentous or strip-shaped elements disposed in the respective edge region between a film web and a cover layer, an absorbent inlay arranged between said elements and a nonwoven section covering said inlay.
Patent DE-3800998-C1 (DE)
Title: Weapon system
IPC: F42B23/00
Filed: 1988-01-15
Granted: 1989-08-17
Abstract: The invention relates to a weapon system for engaging vehicles or vehicle columns on defended roads which are provided with guide planks or similar rail-like boundaries, the guide planks being used as sliding or rolling rails for a multi-shot container which is set in motion by a drive. The container rolls on the guide plank towards the detected vehicles or vehicle columns, measures sudden changes in range of the individual targets and activates firing in a corresponding manner. Exemplary embodiments are described and are sketched in the figures of the drawing. <IMAGE>
Patent DE-3902526-C1 (DE)
Title: Metastable metal (alloy) prodn. - by melting metal (alloy), inoculating supercooled melt with different metal (alloy) seed, etc.
IPC: H01F1/147
Filed: 1989-01-28
Granted: 1990-08-09
Abstract: Metastable metals or metal alloys are produced from the melt by melting a metal or metal alloy;  inoculating the supercooled melt with a seed of a metal or metal alloy of different type of chemical compsn., thereby obtaining a metastable  metal or a metastable metal alloy. Pref. the process is conducted crucible-free. Pref. the process is conducted by means of an electromagnetic levitation melt process or other floating melt device process. USE - Metastable metal/metal alloy so obtd. is useful in applications based on their electrical, magnetic or mechanical properties.
Patent DE-4027575-C1 (DE)
Title: Skew shed for loom - has lifting knives to carry sinkers for controlling needles, permitting high working speed
IPC: D03C3/36
Filed: 1990-08-31
Granted: 1992-02-06
Abstract: A skew shed forming installation for a loom incorporates lifting knives which carry sinkers provided for the control of the needles. The knives are carried by lifting components, which are in contact, at their ends, with eccentre drives. The components are flexibly connected to carriages positioned in the middle of the drive contact points. The carriages are guided in a straight line on columns running across the lifting components. ADVANTAGE - The invention permits a high working speed.
Patent DE-4111711-C1 (DE)
Title: Metallising ceramic for fuel cells - includes firing mixt. into ceramic surface of glass forming and non-oxidising metallic components
IPC: C04B41/88
Filed: 1991-04-10
Granted: 1993-02-04
Abstract: In a process for metallising a ceramic, a mixt. is fired into the ceramic surface, consisting of a glass-forming component and a metallic component which does not oxidise at firing temp. The metallic component is a powder contg. 0-15% Al; 0-15% W, Mo and/or Nb; 0-5% Y, Ti and/or Ce; 0-3% Si, Mn and/or C; 15-25% Cr; remainder Ni and/or Fe and/or Co, and impurities. USE/ADVANTAGE - Fuel cells, resistant to H and O at temps. of 1000 deg. C and above
Patent DE-4200235-C1 (DE)
IPC: H01J37/305
Filed: 1992-01-08
Granted: 1993-05-06
Abstract: The invention relates to a process for cleaning and smoothing the surface of materials with a monocrystalline, polycrystalline or amorphous structure comprising the steps of: (a) polishing the surface to the lowest mechanically attainable roughness; (c) bombarding the surface with ions of a defined charge and kinetic energy to remove any impurities on the surface. To improve efficiency and especially to reduce the cleaning cycles it is proposed to bombard the surface with at least double-charged ions of low kinetic energy, where the potential energy of the ions causes an interaction with the bonded impurities in accordance with their high charge which removes said impurities. Furthermore the kinetic energy imparted to the ions is determined solely so that the ions can approach the atoms of the surface impurities as closely as possible without, however, penetrating the surface.
Patent DE-4212290-C1 (DE)
Title: Security element for e.g. credit card, identity card - consists of magnetic layer with dispersed magnetisable particles and security later  for diffracted light e.g. hologram of computer generated diffraction structure
IPC: B44F1/12
Filed: 1992-04-11
Granted: 1993-05-27
Abstract: The banknote, credit card, identity card or ticket has a security element on its surface. The security element includes a magnetic layer consisting of dispersed magnetisable particles in a binding agent and a security layer suitable for diffracted light, e.g. a hologram or a computer-generated diffraction structure, an interference layer or a movement grating. The security layer is superimposed on the magnetic layer, in certain regions, and the surface of the security layer (6) presented to the magnetic layer (4) possesses a spatial diffraction structure. It is also provided with a reflecting, non-magnetisable metal layer (8). The metal layer is formed of chromium, copper, silver or gold, or an alloy of at least two of these metals, and between the metal layer and the magnetic layer there is a barrier layer (9) which prevents the magnetised particles affecting the metal layer and which is composed of organic polymers mixed with inorganic pigments. ADVANTAGE - Destruction or alteration of metal layer is reliably eliminated, providing long life and retention of original properties of device.
Patent DE-4441266-C1 (DE)
Title: Hood cover for passenger car
Inventor: MEISTER JAN JUST
IPC: A41D27/24
Filed: 1994-11-19
Granted: 1995-11-02
Abstract: A hood covering for a passenger car has adjoining sections (1,2) joined by means of a lockstitch seam. The adjoining sections (1,2) lie together on the right-hand side and are sewn from the left-hand side with a seam allowance (6,7). The seam allowances (6,7) are stuck to the inside (8) of the covering sections (1,2). In addition, an under-fabric is mounted in the joining area of the sections (1,2) on the inside (8) of the hood. The fabric (9) increases joint strength and has a sealing function and covers at least the two seam allowances (6,7).
Patent NL-1000656-C1 (NL)
Title: Power supply facility for monitoring cathodic protection installations
Inventor: POLS DRS EDWARD
IPC: G05F1/10
Filed: 1995-06-26
Granted: 1996-12-31
Abstract: A power supply for the cathodic protection of metal objects in a conducting medium compares reference and measured potentials with a pre-determined potential in the regulating circuit. Combined with an alarm circuit, the boundaries set for the supplied voltage and the protection current form a unique fully automatic system.
Patent NL-1001329-C1 (NL)
Title: Method for framing pictures
Inventor: LEVER ROBERT JOHANNES ADRIAAN
IPC: A47G1/10
Filed: 1995-10-03
Granted: 1997-04-04
Abstract: The framing of e.g. drawing or photos, includes the use of mainly a U-shaped wooden frame profiles of which the end mitre surfaces are at 45 degree angle. The profile legs (2a, 2b) are turned inwards. The groove (6) provides space for a glass panel. From the mitre surface (1b) of profile (1) protrudes a rectangular triangular flat tenon (1c). In the opposite mitre surface (2b) of profile (2) is a mortice recess.
Patent NL-1008555-C1 (NL)
Title: Vehicle for positioning plants in regular pattern on growing area
Inventor: ENDE ROBERT ALFONS ADRIAAN VAN
IPC: A01C11/02
Filed: 1998-03-11
Granted: 1999-09-14
Abstract: The area where the plants are to be placed is divided into squares by a matrix of marker wires (6).  It is intended that plants be placed in various squares in the matrix.  The (1) vehicle travels over the ground until optical sensors (12) and the  microprocessor (4) determine the correct square for a plant.  The vehicle stops and a stamping machine (11) makes a depression in the ground.  The depression is watered (19) and a plant is delivered down the delivery chute (8). The process is repeated.
Patent NL-1009449-C1 (NL)
Title: Biodegradable mouldings e.g. pot
Inventor: JONGBOOM REMIGIUS OENE JULES
IPC: C08B30/10
Filed: 1998-06-19
Granted: 1999-12-21
Abstract: Use of potato skins as starting material, instead of starch, in production of biodegradable moulded articles. Process comprises subjecting potato skins, preferably in presence of plasticiser, e.g., polyol or urea, to thermo-mechanical treatment, preferably comprising extrusion, followed by shaping, preferably carried out in presence of blowing agent such as steam or carbon dioxide.  An Independent claim is also included for the moulding made of potato skin.
Patent RU-2046549-C1 (RU)
Inventor: BASIJ VALERIJ T
IPC: H04N17/04
Filed: 1986-12-01
Granted: 1995-10-20
Abstract: FIELD: TV devices. SUBSTANCE: transmitting part of device has control unit 5. Receiving part of device has decoding unit 10, first register 11, digital-to-analog converters unit 12, shift register 13. SSC signal generator 1 and decoupling unit 2 are introduced to accomplish the goal of invention. Synchronization signal detection unit 3, control signal detection unit 4 are introduced at transmitting part of device to accomplish the goal of invention. Digital and analog signals request unit 9, response signal generation unit 8, synchronization signal detection unit 6, control signal detection unit 7, second register 15, NOR gate 14 are introduced at receiving part of device to accomplish the goal of invention. Units 4, 3, 6, 7, 8 and 9 may have different design. EFFECT: increased functional capabilities due to possibility to transmit control signals in SSC signal, simplified design. 7 cl, 3 dwg
Patent RU-2011944-C1 (RU)
Title: Heat-exchange plant and method of its operation
Inventor: SESIL KELVIN DZHENTRI
IPC: F28D7/12
Filed: 1988-11-16
Granted: 1994-04-30
Abstract: A heat exchange tube (1) formed from a sheath (4) containing a bayonet tube (2) all mounted on a split pipe header (8) is especially well suited for the construction of tube bundles (52) to be used in fermentors.
Patent RU-2093516-C1 (RU)
Title: Method of preparing solid organic radical substituted diphosphaspiroundecane
Inventor: STEFEN DZH KHOBBZ
IPC: C08K5/52
Filed: 1989-07-24
Granted: 1997-10-20
Abstract: FIELD: chemical industry. SUBSTANCE: present invention describes improved method of preparing diphosphaspiroundecanes and product prepared by said method. Claimed method comprises reacting oxysubstituted organic compound, phosphorus trichloride and pentaerythrite to form organic radical substituted diphosphaspiroundecane and formation of said organic radical diphosphaspiroundecane occurs in the presence of tri-n-alkylamine having n-alkyl residues, each of which has at least three carbon atoms. The present invention also describes bis-3,9-(2,6-di-tert alkyl-4-alkylphenoxy)-2,4,8,10-tetraoxa-3,9- diphosphaspiro (5,5) undecanes and polymeric composition containing said compounds in effective amount. EFFECT: more efficient preparation method. 3 cl, 5 tbl
Patent RU-2011023-C1 (RU)
Title: Vibration pump
Inventor: BALASHOV SERGEJ YU
IPC: F04F7/00
Filed: 1989-11-13
Granted: 1994-04-15
Abstract: FIELD: pump engineering. SUBSTANCE: pump has cylindric chamber 1 with screw shelf 2 secured to inner wall 3 of the chamber and check valve 4, system 7 for providing angle vibrations of the chamber, and conical shell 8 with opening 9. Screw shelf 2 can be in contact with rubberized outer wall 10. When angle vibrations of chamber 1 are performed check valve 4 passes through portions of fluid on shelf 2. Occurrence of compression pulses results in flowing fluid from one coil of the shelf to another one. EFFECT: enhanced efficiency and expanded capabilities. 2 cl, 1 dwg
Patent RU-2032480-C1 (RU)
Title: Electric arc sprayer of metal
Inventor: KARP IGOR NIKOLAEVICH
IPC: B05B7/22
Filed: 1990-04-10
Granted: 1995-04-10
Abstract: FIELD: metal working. SUBSTANCE: perforated partition is mounted in the housing chamber equidistantly to its walls. The inner cavity of the partition passes directly to the nozzle channel and is equipped with an igniter. The cavity between the chamber wall and the partition is connected to the source of the combustible mixture. The innovation concerns the construction of electric arc sprayers used in the installations for metal coating spraying. EFFECT: enhanced reliability of the sprayer and reduced specific expenditure of electric energy for spraying. 1 dwg
Patent RU-2034661-C1 (RU)
Title: Hydroseparator
Inventor: BRIM BRUNO VILGELMOVICH
IPC: B03B5/62
Filed: 1990-07-30
Granted: 1995-05-10
Abstract: FIELD: benefication of mineral resources. SUBSTANCE: additional concentric catching rings are installed in the separator. The separator has a vat with central feed tube and concentric catching ring. In so doing, lower edges of catching rings may be positioned one under the other beginning from periphery to the center. Lower part of catching rings are telescopic. EFFECT: highly effective benefication. 3 cl, 3 dwg
Patent RU-2016833-C1 (RU)
Title: Device for uncoiling elongated materials
Inventor: DOROFEEV IGOR P
IPC: B65H51/10
Filed: 1990-11-23
Granted: 1994-07-30
Abstract: FIELD: mechanical engineering. SUBSTANCE: device has two disks mounted at an angle to each other, one such disk being a drive disk. EFFECT: enhanced reliability, expanded production capabilities of the device. 2 dwg
Patent RU-2034873-C1 (RU)
Title: Rubber mixture on the basis of 1,4-cis-polyisoprene rubber
Inventor: URYADOV VLADIMIR GEORGIEVICH
IPC: C08K3/06
Filed: 1990-12-05
Granted: 1995-05-10
Abstract: FIELD: rubber industry. SUBSTANCE: rubber mixture components were stirred on the rolls at 75± 5 C for 25 min. Rubber mixture has, mas. p.: 1,4-cis-polyisoprene rubber 100; stearic acid 1.8-2.2; zinc oxide 4.8-5.2; sulfur 2.0-2.5; technical carbon 30-40; vulcanization accelerating agent 0.5-0.9, and modifying additive 2-6. Copolymers of propylene oxide and divinyl oxide with hydroxyl number 95-418 mg KOH per 100 g copolymer and iodine number 30-200 mg iodine per 100 g copolymer were used as a modifying additive. Mixture is vulcanized at 145 C. Properties: nominal stress at 300% elongation is 9.8-10.4 MPa; nominal stretching strength is 31.0-31.4; relative elongation is 590-620% ; fatigue endurance at multiple stretching is 67800-82900 cycles; tearing resistance is 116-121 kH; strength of join rubber-metal cord is 34.7-40.3 MPa. EFFECT: enhanced quality of rubber mixture. 2 tbl
Patent RU-2013649-C1 (RU)
Title: Wind-electric power unit
Inventor: SOLOVEV ALEKSANDR P
IPC: F03D3/04
Filed: 1990-12-06
Granted: 1994-05-30
Abstract: FIELD: wind-electric power engineering. SUBSTANCE: wind-electric power unit has windwheel installed in tower which mounts on its end interceptor whose inner diameter equals that of tower. Interceptor is provided with plates and its sectional area is polyhedral; plates are installed radially on outer surface ribs of interceptor. EFFECT: improved design. 2 dwg
Patent RU-2020520-C1 (RU)
Title: Method of measuring speed of motion of ship relatively the water surface and device for realization
Inventor: ZURABYAN ALEKSANDR Z
IPC: G01S17/00
Filed: 1991-02-20
Granted: 1994-09-30
Abstract: FIELD: navigation. SUBSTANCE: laser radiation before being directed onto water surface is modulated for intensity. The radiation is directed with preset radius of light beam vertically to disturbed surface. When receiving reflected radiation the angular filtration is performed. Duration of reflected signal is measured. Average mean of pulse duration is determined and speed of the ship relatively the water surface is determined from the equation given in the description of the invention. Objective of the device is made in form of Fresnel lens. Diameter of the lens is determined by the relation given in the description. EFFECT: improved precision of measurement. 2 cl, 1 dwg
Patent RU-2029211-C1 (RU)
Title: Double-pipe heat exchanger
Inventor: BAKSHEEV ALEKSEJ K
IPC: F28D7/10
Filed: 1991-04-04
Granted: 1995-02-20
Abstract: FIELD: thermal power engineering. SUBSTANCE: porous vortex generating barriers are placed in one diametric plane and displaced from centers of inlet and outlet end holes through quarter the diameter of pipes relative to center lines of the latter. EFFECT: simplified design. 2 dwg
Patent RU-2008412-C1 (RU)
Inventor: SARSEMBAEV NURLAN A
IPC: E04D1/06
Filed: 1991-06-11
Granted: 1994-02-28
Abstract: FIELD: construction. SUBSTANCE: method involves laying sheets in row so that their transverse edges are disposed in overlapped relation; laying sheets in subsequent rows in parallel relation with respect to the first row so that their longitudinal and transverse edges are disposed in overlapping relation. EFFECT: enhanced reliability in operation and high quality of roof. 6 dwg
Patent RU-2017418-C1 (RU)
Title: Device for upkeep and multiplication of insects
Inventor: NOVOSELOVA NADEZHDA P
IPC: A01K67/00
Filed: 1991-05-22
Granted: 1994-08-15
Abstract: FIELD: biological investigations. SUBSTANCE: device has electric motor 2 provided with control unit 1. Electric motor is mechanically connected through carrier 3 and reducer 4 to feed boxes 5. Prominent voluminous sector shape of feed boxes ensures cam catching of feed boxes 5 and 6 of coaxial body 7. Five positions of feed boxes 5 and 6 relative to ports on end disks are ensured by means of electric motor 2. Time intervals between preset feed box positions correspond to life cycle of the investigated insects. Light sources 12 located on base 8 provide for changing versions of lighting conditions by means of control programmed unit 1. EFFECT: higher efficiency. 2 cl, 3 dwg
Patent RU-2026725-C1 (RU)
Title: Membrane apparatus for gas separation
Inventor: SAVINOV ANDREJ V
IPC: B01D63/12
Filed: 1991-06-27
Granted: 1995-01-20
Abstract: FIELD: gas separation. SUBSTANCE: membrane apparatus for gas separation has pressure body having pipe union for admission of gas mixture to be separated and discharge of separated components. Located in body is membrane roll member in form of central perforated header separated by plug. Wound on header are membrane packs formed by two interconnected membranes with draining channel between them and sheets of turbulator-separator between adjacent packs. Membrane roll member is made of even number of alternating membrane packs formed by two types of membranes with reverse selectivity, sealed by three outer sides and also by side adjacent to header up to plug. For even and odd packs sealing zone adjacent to header is located on different sides of plug. EFFECT: higher efficiency. 7 dwg