baber/WOPTO huggingface dataset:
Patent RU-2028515-C1 (RU)
Title: Multi-stage fan
Inventor: ILIN VIKTOR I
IPC: F04D19/02
Filed: 1992-08-26
Granted: 1995-02-09
Abstract: FIELD: fan engineering. SUBSTANCE: multi-stage fan has housing having inlet and outlet openings, shaft with a drive arranged within the housing, and impeller unit mounted on the shaft. A fairing, used for adding air flows from each section of the impellers, is mounted on the shaft. The impellers are arranged over the length of the fairing uniformly. Each of the impellers has a cylindric deflector which is provided with the inlet for air intake over periphery. The blades of corresponding section are received in the inlet. The outlet of air flow is directed through side openings over periphery of the member for adding air flows into its space. EFFECT: enhanced efficiency. 5 cl, 3 dwg
Patent RU-2057346-C1 (RU)
Title: Device measuring movement speed
Inventor: YAROSLAVTSEV MIKHAIL IVANOVICH
IPC: G01P3/489
Filed: 1992-09-24
Granted: 1996-03-27
Abstract: FIELD: measurement technology. SUBSTANCE: device measuring movement speed includes generator 1 of standard frequency, power supply unit 2, phase inverter 3, comparator 4, pulse distributor 5, multichannel former 6 of reference pulses, multi-input logic circuit 7, former 8 of pulses of stable amplitude, integrator 9 of zero setting, functional converter 10 and retrieval and storage element 11 connected in series. It also has synchronization unit 12 linked with inputs to outputs of multi-input logic circuit 7 and with outputs - to controlling inputs of integrator 9 and element 11. EFFECT: reduced lagging behind while measuring movement speed. 3 dwg
Patent RU-2073804-C1 (RU)
Inventor: SHASHKIN ANATOLIJ STEPANOVICH
IPC: F16H33/14
Filed: 1992-09-29
Granted: 1997-02-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: transformer has housing, input and output shafts, free running mechanism, impulsator, mechanism for control of amplitudes of pulses of rotation movement, and mechanism for cyclic measuring of radii of rotation of weights for connection of the central wheel with the carrier of the impulsator. The impulsator comprises a differential mechanism whose carrier is two double-arm levers whose axles carry layers of the weights and two satellites. The free running mechanisms connect the impulsator with the input and output shafts. The gear ratio of the gears between the carrier of impulsator and its central wheel is equal to unity when the carrier of the mechanism of cyclic changing of radii of rotation of the weights is fixed. EFFECT: enhanced efficiency. 2 cl, 3 dwg
Patent RU-2119637-C1 (RU)
Title: Pyrotechnic charge
Inventor: KOLEDINSKIJ GENNADIJ MIKHAJLOV
IPC: F42B4/00
Filed: 1992-09-30
Granted: 1998-09-27
Abstract: FIELD: manufacture of equipment and charges providing for special effects during burning. SUBSTANCE: for manufacture of pyrotechnic charges by mixing of pressed components substances which ultimate density is less than ultimate density of condensed products produced by burning are used as starting ones. EFFECT: facilitated manufacture and reduced cost of pyrotechnic charges. 3 dwg
Patent DE-10019738-C1 (DE)
Inventor: SCHLEGEL PETER
IPC: E05F15/63
Filed: 2000-04-20
Granted: 2001-08-30
Abstract: The invention relates to a drivable flap hinge for connecting a flap such as a front hood or a trunk lid, to a body of an automobile in an articulated manner. Said drivable hinge comprises a first retaining part (2) for fixing to the flap, a second retaining part (3) for fixing to the body, at least one connecting member (6) which is pivotably arranged on at least one of the two retaining parts (2, 3) with a joint (8, 9); and a driving motor (16) which is drive-connected to a joint pin (17) of the joint (8). The invention provides a flap hinge which advantageously enables a front gate or tail gate of an automobile to pivot in a driven manner as a result of the driven joint pin (17) connecting the first retaining part (2) and the connecting member (6).
Patent DE-10106817-C1 (DE)
Title: Speicheranordnung
Inventor: KLEHN BERND
IPC: G11C11/4093
Filed: 2001-02-14
Granted: 2002-08-08
Abstract: Ein Modul (1), das extern die Funktionalität von DDR SDRAMs aufweist, umfaßt intern zwei Gruppen (2, 3) herkömmlicher SDRAMs. Eine Umsetzungseinrichtung (4) sorgt für die Umsetzung von Taktsignalen (CLK, CLK1, CLK2), Befehlen (RAS, CAS, RAS1, CAS1, RAS2, CAS2) und Daten (DATA, DATA1, DATA2). Die Umsetzungseinrichtung (4) umfaßt einen Umschalter (44), einen Verzögerungsregelkreis (41) und Pufferspeicher für Adressen und Befehle (43) sowie für die Daten (45, 46), die in geeigneter Weise von der Verzögerungsregelschaltung (41) angesteuert werden.
Patent DE-10139783-C1 (DE)
Title: Zellzusammensetzungen zur Behandlung von Osteoarthrose, sowie Verfahren zu deren Herstellung
Inventor: KAPS CHRISTIAN
IPC: A61K35/12
Filed: 2001-08-14
Granted: 2003-04-17
Abstract: Die vorliegende Erfindung betrifft das Gebiet des Tissue-Engineering, insbesondere den Ersatz von krankhaftem Gewebe in Gelenken (vorwiegend Knochen und Knorpel) und die Behandlung und Prävention von osteoarthrotischen Krankheitsbildern in Gelenken. Zu diesem Zweck werden Verfahren zur Herstellung von Zellzusammensetzungen offenbart, die die Bereitstellung von mesenchymalen Zellen und Synovialflüssigkeit sowie deren Mischung zum Erhalt einer Zellzusammensetzung umfassen. Es werden Zellzusammensetzungen bereitgestellt, die zur Behandlung von Osteoarthrose und Gelenkerkrankungen bzw. -defekten verwendet werden. Des weiteren werden die Zellzusammensetzungen zur Herstellung von Transplantaten verwendet. Schließlich betrifft die vorliegende Erfindung Verfahren zur Behandlung von Gelenkdefekten.
Patent DE-10156374-C1 (DE)
Title: Heat exchange tube structured on both sides has inner fins crossed by secondary grooves at specified rise angle
Inventor: BRAND KARINE
IPC: F28F1/36
Filed: 2001-11-16
Granted: 2003-02-27
Abstract: The heat exchange tube (1) has outer fins (3) and inner fins (20) crossed by secondary grooves (22) Two rolling tools (11, 12) form the outer fins, and the inner fins are formed by two differently shaped rolling mandrels (15, 16), one forming the inner fins themselves, the other forming the secondary grooves in them.
Patent DE-10231737-C1 (DE)
Title: Dental cobalt-based cast alloy used in the production of tooth-colored ceramic compositions for prosthesis structures, and cast model bases contains alloying additions of chromium, molybdenum, tungsten, silicon and tantalum
Inventor: LINDIGKEIT JUERGEN
IPC: A61K6/04
Filed: 2002-07-13
Granted: 2003-11-20
Abstract: Dental cast alloy contains (in wt.%) 25-35 Cr, 2-6 Mo, 3-12 W, 0.8-1.5 Si, up to 0.3 Mn, 0.1-0.35 N, less than 0.1 Ni, 0.2-1.5 Ta, less than 0.1 impurities and a balance of Co.  An Independent claim is also included for a process for the production of the dental cast alloy by continuous casting.
Patent DE-10301234-C1 (DE)
Title: Flip-over automobile passenger seat pivoted through 180 degrees about transverse pivot axis defined by fixings for side levers
Inventor: DEPTOLLA BERND
IPC: B60N2/30
Filed: 2003-01-15
Granted: 2003-11-13
Abstract: The passenger seat has a seat squab (1) attached to the floor pan of the automobile via a pair of side levers (4) and a pair of longitudinal adjustment rails (2), with selective pivoting of the seat squab through 180 degrees about a transverse pivot axis (5c) defined by the fixings for the side levers, so that the underside (1b) of the seat squab faces upwards and the seating surface (1a) faces downwards. At least one of the side lever fixings has a projection (5) cooperating with a retaining latch in the flip-over seat squab position.
Patent DE-19520886-C1 (DE)
Title: Worm gear for vehicle, especially seat adjustment
Inventor: KLIPPERT UWE
IPC: B60N2/02
Filed: 1995-06-08
Granted: 1996-10-02
Abstract: The gear housing (2) contains a worm (4) on a shaft (1). At least one end of the shaft is supported on a wedge shaped, non-compressible insertion piece (6) resting against the housing's inner wall and connected by a spring element to the housing cover (20). The insertion piece consists of a fixed part (60) supporting the shaft, and a movable wedge (61). The fixed and movable parts have interlocking shapes. The wedge's path of movement is restricted in both directions by thrust surfaces (61c,61b) on the support part, movable wedge and spring element (7).
Patent DE-19630823-C1 (DE)
Title: Coordinate measuring device with collision protection
Inventor: MATZKOVITS BERTHOLD
IPC: G01B5/012
Filed: 1996-07-31
Granted: 1997-12-11
Abstract: The coordinate measuring device has a movable measuring arm (3) supporting a measuring sensor and provided with a collision protection (2) which is deflected by collision of the measuring sensor with an object lying across the longitudinal axis (9) of the measuring arm, to protect the measuring sensor from damage.  The employed measuring sensor is identified by a recognition device, coupled to a tensioning device for providing the required torque for the deflection of the collision protection needed to protect the measuring sensor.
Patent DE-19647803-C1 (DE)
Title: Switchgear cabinet with frame
Inventor: BENNER ROLF
IPC: H02B1/30
Filed: 1996-11-19
Granted: 1998-03-05
Abstract: The cabinet has a frame with a base and covering frame (10,20) with horizontal struts and corner holders (26) to which the vertical frame profile can be connected. The vertical frame profile has profile parts (41,42) facing the inner space. The vertical frame profile (40) has a connector (30) holder facing the interior. The cover and base frame carries the connector in corner holders open to the outside of the frame. The flat profile parts of the vertical frame profile rest on connector stops (31,32) facing the outside of the frame
Patent DE-19649000-C1 (DE)
Inventor: DE VRIES HANS
IPC: C25D3/00
Filed: 1996-11-27
Granted: 1998-08-13
Abstract: The invention relates to an electrolyte for aluminium electroplating, which contains an organometallic aluminium complex of the formula (I): MF.2A1R3, whereby M stands for Na, K, Rb, Cs and R stands for C1-C4 alkyl group, in a solvent mixture comprising an aromatic or aliphatic hydrocarbon and a Lewis base. The invention further relates to the use of said electrolyte in the manufacture of decorative, corrosion-resistant aluminium coatings.
Patent DE-19726930-C1 (DE)
Title: Supply of electrical power to a wall or ceiling mounted equipment
Inventor: FIGGE KARL-LUDWIG
IPC: F21V23/00
Filed: 1997-06-25
Granted: 1998-09-24
Abstract: The wall or ceiling mounting for electrical equipment ,eg lighting units has a multi layer construction that consists of five layers 6-10 of electrically conducting sheets that are separated by layers of insulating material 11, eg wool fibre. The insulation thickness is greater than that of the conducting sheets. The connector 13 for the lighting units has pins K1-K5 that penetrate the insulation to contact the power supplying layers. A magnet 15 interacts with a steel plate 6 for retention.
Patent DE-19741361-C1 (DE)
Title: Ultrasonic instrument set for medical diagnosis or non
Inventor: GRANZ BERND DR
IPC: A61N7/02
Filed: 1997-09-19
Granted: 1999-04-15
Abstract: The instrument set has a number of different applicators used for different purposes, selectively fitted to a main device. Communication of application information and identification information between the main device and the applicator proceeds according to a defined protocol.  Each applicator has a permanent memory with an identification code for identification by the main device. Control channels and operating channels are used for communication of the identification and application information. The main device has a controller for the communication of the application and identification information. The controller also has a program memory containing a program for each applicator, for communication with the applicator.
Patent DE-19750449-C1 (DE)
Title: Producing cast component joining hollow component
Inventor: FUSSNEGGER WOLFGANG DIPL ING
IPC: B62D29/00
Filed: 1997-11-14
Granted: 1999-03-04
Abstract: The material for the cast component (2) is poured through openings (4) in the hollow component (1) into an intermediate space (7) formed by the inner wall surfaces of the hollow component (1) and an insert (5) located at least partially at a distance from these inner wall surfaces. The claimed resultant product incorporates a hollow component with holes (4) for entry of casting material and a space (7) formed by an insert (5) and the inner wall surfaces of the hollow component for accommodation of the casting material.
Patent DE-19756322-C1 (DE)
Title: Building window sill
Inventor: MUELLER WERNER
IPC: E06B1/70
Filed: 1997-12-18
Granted: 1999-07-29
Abstract: The window sill has a preformed aluminum profile pressed to a small thickness and which has ribs in at least part of its lower surface. The thickness (h) of the ribs (9) is similar to or greater than the pressed thickness (d). The wall thickness between the ribs is smaller than the pressed thickness.
Patent DE-19758174-C1 (DE)
Title: Detachable covering for mattress base
IPC: A47C21/06
Filed: 1997-12-30
Granted: 1999-08-26
Abstract: The mattress covering (1) has a peripheral sliding closure (9) to hold its two halves together. The cover has outer layers (5,6) which can be superimposed in different positions so that one or other forms the upper layer and the other the lower. The layers are of different materials  so that the characteristics of the bed can be changed.
Patent DE-19814088-C1 (DE)
Title: A process for detecting nervous tissue in heated meat products
Inventor: SCHEEFERS-BORCHEL URSULA
IPC: B01J19/24
Filed: 1998-03-30
Granted: 1999-09-02
Abstract: A process (I) for qualitative and quantitative detection of central nervous tissue in food products, especially heated meat products, is new. The process (I) comprises detecting glial fiber acidic protein (GFAP) or its fragments. An Independent claim is also included for a test kit for carrying out the above method, comprising an anti-GFAP antibody.
Patent DE-19915007-C1 (DE)
Title: Selbsttätige Trommelbremsen-Nachstellvorrichtung und Trommelbremse mit einer solchen Nachstellvorrichtung
Inventor: LUEDTKE PETER JOHANNES
IPC: F16D51/24
Filed: 1999-04-01
Granted: 2000-11-02
Abstract: Eine Trommelbremse (10) umfaßt eine selbsttätige Nachstellvorrichtung (40) zum Ausgleichen des Verschleißes von Reibbelägen (60, 62) und einer Trommel (34). Um den Verschleiß der Trommelbremse zu erfassen, weist die Nachstellvorrichtung (40) eine Signaleinrichtung (79) auf, die ein von einem Nachstellweg der Nachstellvorrichtung (40) abhängiges Signal liefert.
Patent DE-19938927-C1 (DE)
Inventor: WAGNER JUERGEN
IPC: B60H1/32
Filed: 1999-08-17
Granted: 2001-05-17
Abstract: The controller has an electrical switch (38) with which the compressor (112) can be switched on and a circuit (54) that automatically responds when the vehicle is started and switches on the compressor irrespective of the switch for a predetermined switch-on period.
Patent DE-19941301-C1 (DE)
Title: Electronic timed shell detonator has timing program for electronic control unit initiated only after closure of switch via mechanical safety device
Inventor: KOELBLI BERTRAM
IPC: F42C15/40
Filed: 1999-08-31
Granted: 2000-12-07
Abstract: The detonator has an electronic control unit (3) having a first input (Up) coupled to a programming interface (12,15) for entering the timing program and a second input (Uv) coupled to a voltage regulator (2), providing an input voltage under control of the entered program or via an acceleration-responsive battery (1). The detonation path has a mechanical safety device (9) controlling a switch (5) for coupling the input of the voltage regulator to a further input (Us) of the control unit, with the timing program only run when the switch is closed.
Patent DE-19949163-C1 (DE)
Title: Sun blind awning for a building facade has vertical guide rails for sliding rails with sliding shoes and a lateral awning guide tube to give an effective shade and a view from the window unaffected by wind
Inventor: GUNKEL MATTHIAS
IPC: E04F10/06
Filed: 1999-10-12
Granted: 2001-05-23
Abstract: The sun blind (1), for a building facade (2), has an awning (5) which is tensed between the winding roller and a drop tube (6), with a drive mechanism to wind and unwind the awning on the roller within a protective housing (3).. The assembly has two vertical guide rails (8,9) and a sliding rail (14) with sliding shoes, which ride in them, linked by a lateral guide tube (17) for the awning. Swing rails (19) are on pivot bearing mountings (18) at the sliding rails (14). The guide rails (8,9) have a U-shaped cross section, with their open sides facing each other, for the sliding shoes of the sliding rails (14).
Patent RU-2055585-C1 (RU)
Inventor: STANKO VIKTOR I
IPC: A61K35/00
Filed: 1992-11-10
Granted: 1996-03-10
Abstract: FIELD: chemical-pharmaceutical industry. SUBSTANCE: method involves the milling shilagit-containing rock, water extraction, filtration, evaporation, pasteurization of concentrated solution followed by passing through the layer of powder-like mineral sorbent on which all impurities were bound. EFFECT: high purity product, complete removal of toxins, bacteria and antigenic compounds. 5 cl
Patent RU-2028075-C1 (RU)
Title: Device for grinding foodstuffs
Inventor: ROZHDESTVIN PAVEL P
IPC: A47J44/02
Filed: 1992-11-30
Granted: 1995-02-09
Abstract: FIELD: home appliances. SUBSTANCE: in order to simplify the design of the device for grinding foodstuffs a counterbalancing chamber for redistribution of redundant products of the worn feed by means of partial cutting off the worm combs is formed. EFFECT: improved conditions of the product distribution in the counterbalancing chamber at the conservation of the grind efficiency and reduced consumed power of the drive. 3 cl, 3 dwg
Patent RU-2039265-C1 (RU)
Title: Method for mining of thin gently dipping ore bodies
Inventor: BUSYREV VLADISLAV M
IPC: E21C41/22
Filed: 1992-12-09
Granted: 1995-07-09
Abstract: FIELD: mining industry. SUBSTANCE: method for mining of thin gently dipping ore bodies includes preparation of panels by panel drifts and raises; separation of panels into upper and lower half-panels; mining of ore body to the dip; combined breaking of ore with partial cutting of rock in face; selection of parameters of blasting operations to produce fine fraction of ore and coarse fraction of rocks and blasthole depth depending on thickness, shape and dip and strike of ore body; erection of support of auxiliary haulageway in stope along the strike of ore body on the boundary between upper and lower half-panels; transfer of mined bulk to the rise of ore body from upper half- panel to mobile sorting device in panel shift, and from lower half-panel, to sorting device in auxiliary haulageway; establishment of limiting size of ore and rock separation according to preset losses and impoverishment; size separation of mined bulk; output of undersize ore with rock of fine fraction from upper half-panel along panel drift; and from lower half-panel; along the auxiliary haulageway; delivery of undersize - coarse lump rock to worked out space of overlying half-panel for its filling. EFFECT: higher efficiency. 3 cl, 4 dwg
Patent RU-2073914-C1 (RU)
Title: Method for writing video information to information carrier, information carrier and devices which search and playback image
Inventor: TIMMERMANS JOSEF MARIA KAREL
IPC: H04N7/00
Filed: 1991-09-13
Granted: 1997-02-20
Abstract: FIELD: information storage, in particular, devices which process video information. SUBSTANCE: method involves scanning images on image carrier, their conversion to video information signal, conversion of video information signal to encoded picture which is stored to information carrier. Several scanned images are converted to several independently encoded images for each scanned image. Resolutions for image representation in these encoded images are different. Each scanned image is stored to information carrier using encoding. Corresponding devices which search and playback image provide different types for image processing such as zooming in and out, synthesis, rotation and so on. EFFECT: increased functional capabilities. 22 cl, 12 dwg
Patent RU-2034935-C1 (RU)
Title: Pulsed method for electrochemical extraction of metals and their compositions from spent electrolytes and waste waters
Inventor: MIKHALEV VALERIJ A
IPC: C25C1/00
Filed: 1993-02-18
Granted: 1995-05-10
Abstract: FIELD: metallurgy. SUBSTANCE: pulsed method for electrochemical extraction of metals and their hydroxides with clearing waste water includes operations of electrochemical extraction of metals using electrolysis. The electrolysis is carried out by imposing pulses of the same polarity on the constant component. Pulse amplitude is higher than d.c. magnitude, with potential of the constant component being within standard electrode potentials of any metal to be recovered at 0.5 - 2.5 Hz pulse-recurrence frequency. The process is carried out by successive extraction of all the metals in two stages for each metal. The first stage electrolysis is carried out by imposition of spike pulses described by l KRt  law. Electric treatment is carried out at the second stage at total quantity of electricity equal to total quantity of electricity in spike pulses with constant relations between their amplitudes. The first stage electrolysis is carried out using iridium as an anode, and titanium as a cathode. EFFECT: electrochemical precipitation of metals from aqueous solutions of metal salts, basically metal extraction and their compositions in the process of clearing up waste waters of galvanization and etching processes, mine waters, containing ions of nonferrous and heavy metals in small concentrations. 3 cl, 5 dwg, 3 tbl
Patent RU-2071130-C1 (RU)
Inventor: ZOTOV VLADIMIR G
IPC: G21C15/18
Filed: 1993-03-22
Granted: 1996-12-27
Abstract: Сущность изобретения: ядерный реактор содержит корпус 1 с крышкой 2. Стенка 3 разделяет объем корпуса на полость 4 горячего теплоносителя и полость 6 холодного теплоносителя, полость 6 перегородкой 9 разделена на части 10 и 11. Реактор содержит также активную зону 7, насос 14, соединенный трубопроводом 15 с активной зоной 7, теплообменник аварийного расхолаживания 16. Части 10 и 11 полости 6 сообщены через отверстия 17 в перегородке 9 и теплообменники 16. Насос 14 расположен в части полости 6 с минимальным уровнем теплоносителя. 4 з.п. ф-лы, 8 ил.
Patent RU-2045909-C1 (RU)
Title: Method for producing smoke preparation
Inventor: CHESKOV VLADIMIR A
IPC: A23B4/048
Filed: 1993-04-05
Granted: 1995-10-20
Abstract: FIELD: food production. SUBSTANCE: method involves exposing smoke from smoking chambers to at least two-stage processing using finely sprayed drinking water. At the first stage water medium is directed in parallel and in counter- movement to smoke-and-water mixture flow. At the second and later stages water particles move in parallel to the smoke particles flow. The first stage is characterized by heating and the last one is characterized by externally cooling the process. Water recirculation is applied at all stages of the process until required saturation of water with smoking ingredients is achieved. EFFECT: produced fully cleaned smoke with prespecified characteristics.