baber/WOPTO huggingface dataset:
Patent SE-517322-C2 (SE)
Title: Stapler for driving staples into sheaves of papers, has anvil element and stapling element moved relative to each other in same path by reversible electric motors
Inventor: ANDERSSON MATS
IPC: B25C5/00
Filed: 1999-12-21
Abstract: Operating element (10) is movably connected to stapling element (1) and anvil element (16), such that inertia of element (10) against movement relative to element (1) is greater than that of movement relative to element (16). A staple driver (8) is reciprocatingly provided in the element (1). The elements (16,1) are moved relatively in same path by reversible electric motors (19,23,26,27,29,30,32).  The stapler comprises anvil (18) for clinching drive staples. The stapling element and anvil element (16) are fixedly arranged in stapler. The operating element moves back and forth relative to the stapling element. The anvil element and stapling element are moved by reversible electric motor from the starting position to the working position and operating element is subsequently moved to move the driver (8) along the driving direction. The driving units are reversed, the anvil element and stapling element are moved back to starting position and operating element moves the driver opposite to the driving direction. The driving units are reversed when operating element cannot move driver further along the driving direction and along direction opposite to drive-in direction.
Patent UA-34414-C2 (UA)
Title: Cyclohexenone oxime ethers and herbicidal agent
IPC: C07D407/12
Filed: 1991-05-08
Abstract: The invention relates to new herbicidally active cyclohexenone oxime ethers of the formula wherein R1 is lower alkyl group, A is -CH2CH2-O-, -CH2CH2CH2-O-, -CH(CH3)- -CH2-O- or -CH2CH (CH3)-O-; Z is phenyl; X is halogen; n=1, 2, 3; R2 is 2-ethylthiopropyl, 1-methylthiocyclopropyl, tetrahydropyran-3-yl, tetrahydropyran-4-yl, tetrahydropyran-3-yl, and a herbicidal composition on basis thereof.
Patent DE-10061316-C2 (DE)
Inventor: HERTWIG ANDRE
IPC: B43K24/08
Filed: 2000-12-08
Granted: 2003-07-31
Abstract: A writing implement comprising a housing (2), a writing cartridge (4) arranged in the housing in a movable manner, and a control unit that displaces the writing cartridge between a first position in which the cartridge tip (6) protrudes from the housing for writing, and a second position in which the cartridge is retracted into the housing. In the first position the writing implement has a total length suitable for writing, and in the second position the writing implement is contracted. The writing implement exhibits improved handling without major structural modification, so that the writing implement can be brought into the writing position and also extended in a single hand movement. To achieve this the implement is provided with a depressor (8) which is configured as an extension of the housing and can be actuated to move the writing cartridge between the first and second positions, and which in the first position extends out from the rear end of the housing.
Patent DE-10127335-C2 (DE)
Inventor: SCHMID MICHAEL
IPC: G06F1/18
Filed: 2001-06-06
Granted: 2003-08-07
Abstract: A computer has a case with a front side that is clad with a front panel. The front panel includes openings beside the mounting spaces for receiving PC components with attached retaining bars. The PC components can be inserted into the computer by way of the front side without having to disassemble the front panel.
Patent DE-19516155-C2 (DE)
Inventor: KOST REINHARD
IPC: F16L55/162
Filed: 1995-05-03
Granted: 1996-06-05
Abstract: In a process to rapidly seal a defective esp. drinking water mains supply pipe by coating, the novelty is that: (a) the supply to the defective pipe is first stopped; (b) the defective pipe is drained; (c) each end of the defective pipe is connected to a supply of compressed air linked to a vessel containing a quantity of heated sealant; (d) the defective pipe is charged with sealant; (e) sealant is continually pumped through the pipe until the sealant has set; (f) surplus sealant is drained from the pipe; (g) carbon dioxide gas is passed through the pipe until the mineral layer on the pipe inner face has stabilised: (h) the sealant dead hardener is activated by filling the pipe with hot water; (i) and returning the repaired pipe to service. Actions d-g are repeated at least once.
Patent DE-19523886-C2 (DE)
Title: Mikro-Schwenk-Aktuator
Inventor: RAUCH MANFRED
IPC: G02B26/08
Filed: 1995-06-30
Granted: 2000-04-20
Abstract: Die Erfindung betrifft einen Mikro-Schwenk-Aktuator. DOLLAR A Eine Aufteilung der gesamten Schwenkfläche in einzelne parallel zueinander angeordnete, bewegliche und einstückig bandförmig ausgebildete Elektroden führt zu einer besseren Dynamik der Stellvorgänge. Je schmaler diese gestaltet werden, um so größere Ablenkwinkel beim Einsatz als Spiegel sind dabei realisierbar. Stützelemente in Form von Pfeilern und entsprechend ausgestaltete Federn in den parallel zueinander angeordneten, beweglichen und einstückig bandförmig ausgebildeten Elektroden verhindern ein starkes Durchbiegen dieser. Eine analoge Arbeitsweise ist gegeben, so daß beliebige Punkte einer Auftrefffläche erreicht werden können. DOLLAR A Der Mikro-Schwenk-Aktuator wird über eine aufeinanderfolgende Montage der Einzelteile montiert. Die Einzelteile selbst werden durch den Einsatz von Subtraktiv- oder Additivverfahren der Mikroelektronik hergestellt.
Patent DE-19680481-C2 (DE)
Title: Variabler Ventiltrieb
Inventor: MURATA SHINICHI
IPC: F01L1/356
Filed: 1996-05-24
Granted: 2002-09-05
Abstract: Die Erfindung betrifft einen variablen Ventiltrieb, der ein Einlaßventil oder ein Auslaßventil einer Verbrennungskraftmaschine zu Zeitpunkten öffnet und schließt, die einem Verbrennungszustand des Motors entsprechen, und insbesondere einen variabeln Ventiltrieb, bei dem eine Kupplung für ungleichförmige Drehzahlen verwendet wird, die einen Abtrieb erzeugt, während sie eine Drehzahl einer Antriebsdrehung zurücknimmt. Der variable Ventiltrieb ist mit einem exzentrischen Element (14), das einen exzentrischen Ringabschnitt (15) aufweist, der bezüglich der Nockenwelle (11) exzentrisch ist, und das an dem Außenumfang der Nockenwelle (11) angeordnet ist; einem Zwischendrehungselement (16), das einen ersten Nutabschnitt (16A) und einen zweiten Nutabschnitt (16B) aufweist, die sich in Radialrichtung erstrecken, und das auf dem exzentrischen Abschnitt (15) drehbar gelagert ist; einem Nocken (12), der einen Nockenabschnitt (6) für ein Öffnen und Schließen eines Einlaßventils oder Auslaßventils (2) aufweist und konzentrisch zur Nockenwelle (11) und um die Nockenwelle (11) drehbar angeordnet ist; einem ersten Stiftelement (17, 23), das gleitend verschiebbar an seinem einen Ende in dem ersten Nutabschnitt (16A) eingesetzt ist und an seinem entgegengesetzten Ende mit der Nockenwelle (11) so verbunden ist, daß eine Drehung der Nockenwelle (11) auf das Zwischendrehungselement (16) übertragen wird; einem zweiten Stiftelement (18, 24), das gleitend verschiebbar an seinem einen Ende in dem ...
Patent DE-19837820-C2 (DE)
Inventor: FRIEDRICH KLAUS-GEORG
IPC: H04Q11/04
Filed: 1998-08-20
Granted: 2002-07-18
Abstract: The arrangement has a supply line (25,30) to each subscriber connection from a common voltage supply (35). Each supply line is connected to a common voltage limiting element or Zener diode (50) for all supply lines via a diode (40,45) which is forward biased relative to the supply voltage. The voltage limiting element is selected so that an overvoltage on a supply line is limited to a predefined value somewhat greater than the supply voltage.
Patent DE-19932394-C2 (DE)
Title: Windenergieanlage mit einem geschlossenen Kühlkreislauf
Inventor: WOBBEN ALOYS
IPC: F03D80/60
Filed: 1999-07-14
Granted: 2001-05-10
Abstract: Bei der Umformung von Energie entstehen regelmäßig Verluste in Form von Wärme. Dies gilt sowohl bei der von der Umformung der kinetischen Energie des Windes in elektrische Energie im Generator einer Windenergieanlage, wobei sich diese Verluste regelmäßig im Hauptantriebsstrang der Windenergieanlage einstellen als auch bei der elektrischen Einspeisung der von der Windenergieanlage erzeugten Energie in ein Mittelspannungsnetz. Hierzu sind regelmäßig Einrichtungen der Leistungselektronik, beispielsweise Wechselrichter und/oder Transformatoren notwendig. Im Hauptantriebsstrang, welcher über eine Windenergieanlage in der Gondel der Windenergieanlage untergebracht ist, entstehen die Verluste maßgeblich im Getriebe, an den Lagern und im Generator oder an anderen Steuereinheiten wie z. B. in den Hydraulikanlagen oder ähnlichen Steuer- und Regelungseinheiten, mittels denen die Rotorblätter angestellt oder die Windenergieanlage zum Wind gestellt wird. Bei getriebelosen Windenergieanlagen, z. B. vom Typ E-66 der Firma Enercon, entstehen die Hauptverluste beim Hauptantriebsstrang im Generator, d. h. in der Gondel (Kopf) der Windenergieanlage. DOLLAR A Es ist Aufgabe der Erfindung, die vorgenannten Nachteile zu vermeiden und eine Kühlung für eine Windenergieanlage vorzusehen, welche die Verluste der Windenergieanlage reduziert. DOLLAR A Windenergieanlage (1) mit einem völlig geschlossenen oder wenigstens teilweise geschlossenen Kühlkreislauf, bei welchem die aus dem Kühlkreislauf abzuführende ...
Patent DE-19957501-C2 (DE)
Title: Reflexionsmechanismus für eine computergesteuerte Bühnenleuchte
Inventor: CHANG MING CHENG
IPC: F21V17/02
Filed: 1999-11-29
Granted: 2001-09-13
Abstract: Die Erfindung betrifft einen Reflexionsmechanismus für eine Bühnenleuchte (1), die ein Auflicht erzeugt. Der Reflexionsmechanismus (2) hat einen ersten Motor (23) mit einer ersten Ausgangswelle (231), die sich um eine erste Achse (X) dreht, und einen zweiten Motor (27) mit einer zweiten Ausgangswelle (271), die sich um eine zweite Achse dreht, die parallel zur ersten Achse verläuft. Ein Träger (30) wird von der ersten Ausgangswelle angetrieben, um sich um die erste Achse zu drehen. Eine Trommel (40) hat eine um sie angeordnete reflektierende Spiegelanordnung (42) zur Reflexion des Auflichts von der Bühnenleuchte. Die Trommel ist an einem Träger angeordnet und um eine dritte Achse Y drehbar, die senkrecht zur ersten Achse steht. Ein endloser Zahnriemen (29) und Zahnräder (26, 28) sind für eine Übertragung des Antriebs von der zweiten Ausgangswelle zum Träger (30) hin vorgesehen.
Patent RU-2161364-C2 (RU)
Inventor: OKATOV JU V
IPC: H02N2/12
Filed: 1996-06-05
Granted: 2000-12-27
Abstract: FIELD: piezoelectric actuating motors. SUBSTANCE: motor has frame incorporating locking assemblies and moving part. Locking assemblies are made of at least two revolving, displacing, and locking piezoelectric blocks arranged lengthwise in tandem within frame. Each piezoelectric block is made of revolving piezoid, displacement piezoid, locking piezoid, and frictional member with insulators in-between. Spaces between piezoids are filled with plastic insulating material. EFFECT: simplified design, facilitated manufacture, enhanced force, and improved precision of positioning. 14 dwg
Patent RU-2192467-C2 (RU)
Title: Luciferases
Inventor: LOUEH KRISTOFER ROBIN
IPC: C12N15/53
Filed: 1995-03-22
Granted: 2002-11-10
Abstract: FIELD: biochemistry, genetic engineering, enzymes. SUBSTANCE: invention relates to preparing proteins with luciferase activity and enhanced thermal stability as compared with natural enzyme. Method of preparing involves substitution of glutamic acid residue in conservative region 354-361 in amino acid sequence of luciferase from Photinus pyralis or in corresponding region of enzyme showing more than 60% homology of sequence with luciferase from Photinus pyralis with any other amino acid residue except for glycine, proline and aspartic acid. Modified forms of luciferases comprising additionally hydrophobic amino acid residue in position corresponding to 215 amino acid residue in sequence of luciferase from Photinus pyralis are preferable. Invention proposes DNA sequences providing the preparing indicated modified forms of luciferases by their expression in host-cell that can be used at temperatures above 30 C. Invention can be used in luminometric analysis for measurement of ATP levels. EFFECT: improved method of preparing, valuable properties of enzyme. 15 cl, 15 dwg, 1 tbl
Patent RU-2160409-C2 (RU)
Title: Method of inhibiting of formation of hydrates
Inventor: KARLA S KOLLE
IPC: C09K8/524
Filed: 1996-06-06
Granted: 2000-12-10
Abstract: FIELD: chemical industry. SUBSTANCE: described is method of inhibiting formation of clatrate hydrates in flowing medium comprising hydrate-forming compounds. Method comprises treating flowing medium with water-soluble polymer or copolymer comprising N-vinylamide unit of formula I:   as inhibitor wherein R 1  is hydrogen or hydrocarbon group having from one to six carbon atoms; R 2  is hydrocarbon group having from one to six carbon atoms, and total sum of hydrocarbon atoms of R 1  and R 2  is more or equal to 1, but less than 8 and x is average number of units which are essential for attaining molecular weight of polymer between about 1000 and about 6,000,000. Method is applicable in treating stream of flowing medium e. g. natural gas being transported in pipeline for inhibiting formation of hydrate locks in pipeline. EFFECT: prevention of formation of hydrate locks. 24 cl, 1 tbl
Patent RU-2234322-C2 (RU)
Title: Препарат с улучшенной переносимостью in vivo
Inventor: BOSSLET KLAUS
IPC: A61K47/48
Filed: 1998-05-14
Granted: 2004-08-20
Abstract: Препарат содержит соединение формулы (I) гликозил - Y[-C(=Y)-X-] p -W(R) n -X-C(=Y)- активное вещество (I), где значения радикалов, р и n приведены в формуле изобретения, сахар и/или сахарный спирт, фармацевтически приемлемый носитель и, необязательно, двухвалентные ионы металлов Са, Mg, Fe, Cu или Ni. Предпочтительным соединением формулы (I) является доксорубицин. Препарат используется при лечении злокачественных опухолей, воспалительных процессов и аутоиммунных заболеваний. Модификация препарата обеспечивает улучшенную переносимость in vivo и повышение эффективности действия. 2 с. и 5 з.п. ф-лы, 1 табл.
Patent RU-2169639-C2 (RU)
Title: Method for making impellers of gas turbines
Inventor: PESTOV JU A
IPC: B22F5/04
Filed: 1998-05-28
Granted: 2001-06-27
Abstract: FIELD: powder metallurgy, power machine engineering, possibly manufacture of gas turbine impellers operating in aggressive media at conditions of high-speed gas flow and temperature drop. SUBSTANCE: method comprises steps of hot isostatic pressing of metallic pellets; at first making disc, performing hot isostatic pressing of metallic pellets by two stages with subsequent heat treatment, then subjecting disc to electroerosion burning-through with formation of working vanes and shaping of flow-through part; applying onto disc with vanes layer of nickel coating for subsequent annealing it and then metal-ceramic coating for subsequent firing. Disc is made of pellets of nickel- base alloy made by sputtering electrode of the same alloy. Heat treatment of disc is realized by quenching and subsequent aging for complete separation of γ 1 -phase. Nickel base coating is applied by any electrophysical process. Metal-ceramic coating is applied by dipping. EFFECT: possibility for providing necessary mechanical properties, strength in aggressive media at operation in extremum conditions and vibration. 5 cl, 2 ex
Patent RU-2199542-C2 (RU)
Inventor: NIL SEN FLEMMING EHL MELUNN
IPC: C07D513/04
Filed: 1997-01-16
Granted: 2003-02-27
Abstract: FIELD: organic chemistry, chemical technology, pharmacy. SUBSTANCE: invention describes novel derivatives of condensed 1,2,4-thiadiazine of the general formula (I)   given in the description where B means one of bonds in double bond between atoms 2 and 3 of ring of the formula (I); D means -S(=O) 2 -; R 1  means hydrogen atom; R 4  means hydrogen atom; or R 4  in common with R 5  means one of bonds in double bond between atoms 2 and 3 of the formula (I); or R 1  in common with R 4  means one of bonds in double bond between atoms 3 and 4 of the formula (I); R 2  means hydrogen atom, C 1-6 -alkyl, C 3-6 -cycloalkyl, C 2-6 -alkenyl; R 3  means R 8 , aryl substituted with C 1-6 -alkyl where R 8  means hydrogen atom, C 3-6 -cycloalkyl or (C 3-6 -cycloalkyl)-C 1-6 -alkyl, unbranched or branched C 1-18 -alkyl, with optionally mono- or polysubstituted hydroxy-group, C 3-6 -cycloalkyl, aryl, carboxy-group; A in common with 5 and 6 carbon atoms of the formula (I) means 5-membered heterocyclic system containing one or two nitrogen atoms or one sulfur atom being heterocyclic systems are optionally mono- or poly-substituted with halogen atom under condition of excluding the following compounds: 3-aminoimidazo-[4,5-e] -1,2,4-thiadiazine 1,1-dioxide and 3-(benzoylamino)-imidazo-[4,5-e] -1,2,4-thiadiazine 1,1-dioxide or its salt with pharmaceutically acceptable acid or base. New compounds are used as agents opening K ATF -regulated potassium channels. Also, invention describes pharmaceutical composition eliciting effect on K ATF -regulated potassium channels and method of effect on K ATF -regulated channels. EFFECT: improved method of synthesis, valuable medicinal properties of compounds. 18 cl, 23 ex
Patent RU-2188489-C2 (RU)
Title: Way and gear to control reeling and unreeling of cable in vehicle with electric motor drive
Inventor: CHURBANOFF ALEKSEJ
IPC: H02G11/02
Filed: 1997-02-03
Granted: 2002-08-27
Abstract: FIELD: electrical engineering. SUBSTANCE: in correspondence with proposed way reeling and unreeling of cable are controlled with the aid of driving and steering controlling aids of vehicle. Gear has one unreeling valve which is connected in series with hydraulic motor and is used to regulate backpressure of working fluid flowing through hydraulic motor during unreeling of cable from drum and one reeling valve which is employed to adjust amount of pressure fluid flowing into hydraulic motor during reeling of cable. EFFECT: avoidance of change of tension of cable and its change with acceleration and braking of vehicle, keeping tension of cable same. 11 cl, 2 dwg
Patent RU-2162126-C2 (RU)
Inventor: SHILOV V P
IPC: E04B2/26
Filed: 1998-11-17
Granted: 2001-01-20
Abstract: FIELD: construction engineering; erecting of buildings, primarily in temporary regions. SUBSTANCE: wall panel is combined structure that has reinforced concrete and foam plastic parts; reinforced concrete part is provided with embedded slabs arranged on external side of panel and joined with fittings incorporating threaded pins projecting inside; foam plastic part of panels is provided with frame fastened to pins. EFFECT: reduced building cost; improved thermal characteristics of panel. 2 dwg
Patent RU-2175578-C2 (RU)
Title: Vibration device
Inventor: BUTENKO V I
IPC: B06B1/16
Filed: 1999-03-17
Granted: 2001-11-10
Abstract: FIELD: vibration devices of machines for excitation of vibration. SUBSTANCE: vibration device has base on which four posts with flexible members and working members are installed with the help of hinges; electric motor with vertical shaft and expanding coupling; working shaft with changeable conoid, diaphragm and regulator. Device also contains body with screw sleeve and vibration mechanism mounted with the help of cantilever and having four vertical regulating rods. Each of four percussion mechanisms consists of guide body, coaxial helical spring and threaded step sleeve into which pusher and striker are secured from opposite sides. EFFECT: preserved strength of impact of strikers on rods in the course of operation with motion of diaphragm, regulated amplitude of impact and possibility of soft impact of striker on frame. 2 dwg
Patent RU-2206336-C2 (RU)
Title: Human proinsulin c-peptide fragment
Inventor: VAREN JOKHN
IPC: A61P3/10
Filed: 1997-09-26
Granted: 2003-06-20
Abstract: FIELD: medicine, endocrinology, peptides. SUBSTANCE: invention relates to fragments of human proinsulin C-peptide and pharmaceutical composition comprising fragments of C-peptide. Invention relates also to method of control of diabetes mellitus or diabetic complications and to the combined preparation comprising fragment of C-peptide with additional active agent that is effective for control of diabetes mellitus or diabetic complications. Invention provides preparing pharmaceutical composition comprising different fragments of C-peptide of proinsulin used for control of diabetes mellitus and diabetic complications. EFFECT: enhanced effectiveness of composition. 14 cl, 1 dwg, 28 ex
Patent RU-2165663-C2 (RU)
Inventor: LUCHININ V V
IPC: H01L33/20
Filed: 1999-07-13
Granted: 2001-04-20
Abstract: FIELD: microelectronics; low-inertia microelectronic infrared radiation sources. SUBSTANCE: device has silicon substrate carrying electroluminescent member made of silicon-containing material and provided with current-conducting contacts; this member is electrically insulated from substrate by means of passivating SiO 2  coating. Electroluminescent member is made of SiC in the form of bridge. Most reasonable location of electroluminescent member is in hole made in substrate. EFFECT: enlarged infrared radiation range. 3 cl, 4 dwg, 1 tbl
Patent RU-2195790-C2 (RU)
Title: Process of generation of high-power x-radiation pulse
Inventor: SELEMIR V D
IPC: H05G1/24
Filed: 1999-08-30
Granted: 2002-12-27
Abstract: FIELD: pulse technology, inertial thermonuclear fusion, heavy-current electronics, high-energy density physics. SUBSTANCE: process consists in accumulation of energy in storage circuit by way of its connection to primary energy source, in formation of electromagnetic pulse with connection to storage of forming lines and in subsequent conversion of electromagnetic pulse energy to X-rays. Chemical energy of explosives in combination with accumulation of generated magnetic energy in inductive storing device and formation of high-voltage heavy-current electromagnetic pulse by interruption of current in storage circuit is employed at first stage of energy conversion to high-power X-radiation. Circuit is broken either with use of explosives or with electric blast of conductors, either in specially organized plasma layer or in stage manner combining these types of current interruption. EFFECT: removal of limitations on energy density at stage of accumulation and possibility of generation of high-power pulses, reduced dimensions and simplified design of facility for implementation of process. 2 cl
Patent RU-2176528-C2 (RU)
Title: Device for atomizing medical powder preparations
Inventor: SIGAL E I
IPC: A61M11/00
Filed: 1999-11-04
Granted: 2001-12-10
Abstract: FIELD: medical engineering. SUBSTANCE: device has upper and lower chambers joined by means of valve controlled by surgeon hand force through handle. The upper chamber is rigid conductor for delivering powder to destination place. It has end piece with central axial hole and lateral peripheral holes. The lower chamber is cylindrical casing having Y-shaped air-feeding tube. Its outlet opening is directed at right angle to collapsible casing base bearing medical powder. The air-feeding tube is connected to air supply system through controllable release valve. EFFECT: uniform spraying; improved treatment results; reduced risk of complications in postoperative period. 1 dwg