baber/WOPTO huggingface dataset:
Patent RU-2000797-C1 (RU)
Inventor: BABKIN VASILIJ A
IPC: A61K31/352
Filed: 1992-05-26
Granted: 1993-10-15
Abstract: Изобретение относитс  к медицине, а именно к  химико-фармацевтической промышленности, и касаетс  способа выделени  дигидрокверцетина (ДКВ) из опилок древесины лиственницы Целью  изобетени   вл етс  сокращение времени способа  и повышение степени очистки ДКВ Цепь достигаетс  тем. что в охлажденный экстракт, полученный  путем экстракции опилок древесины лиственницы  водой при нагревании, внос т полиамидный порошок  при соотношении 1:10, смесь перемешивают в  течение 2 ч отфильтрованный полиамидный порошок  высушивают, целевой продукт экстрагируют  этилацетатом и кристаллизуют его из гор чей воды  Положительный эффект заключаетс  в сокращении  времени способа с 26 ч по прототипу до 11.4 ч по  за вл емому способу и в повышении степени  очистки целевого продукта с 94% до 97% 2 ил
Patent RU-2056673-C1 (RU)
Title: Method for generation of cmos-structures with polysilicic gate
Inventor: PLASHCHINSKIJ GENNADIJ IOSIFOV
IPC: H01L21/82
Filed: 1992-06-29
Granted: 1996-03-20
Abstract: FIELD: microelectronics, methods for manufacturing of semiconductor integral CMOS-circuits. SUBSTANCE: method involves etching oxide layer on areas of drains and sources of n-channel transistors, doping polysilicon, generating mask, which corresponds to topological pattern of gate electrode, oxidizing polysilicon in areas which are not protected by mask. Simultaneously with generation of control gate electrode, areas of drains and sources of n-channel transistors are doped from layer of doped polysilicon. Drains and sources of p-channel transistors are manufactured by introduction of p-type dope when oxide layer over areas of drains and sources of p-channel transistors is removed. EFFECT: increased functional capabilities. 2 cl, 1 dwg
Patent RU-2033343-C1 (RU)
Title: Gearbox
Inventor: NEKRASOV VLADIMIR I
IPC: B60K17/08
Filed: 1992-07-16
Granted: 1995-04-20
Abstract: FIELD: transport engineering; truck-tractors, tractors, road-building and agricultural machines. SUBSTANCE: high-efficiency direct drive is provided owing to installation of gear clusters on countershaft, use of tubular secondary shaft on primary shaft and selected coupling of power flow output link with primary or secondary shaft. EFFECT: reduced fuel consumption and wear of gearbox parts at operation in direct drive; possibility of crosswise and longitudinal arrangement of gearbox and engine.
Patent RU-2041385-C1 (RU)
Title: Device for using wave energy
Inventor: GUSEV VLADIMIR A
IPC: F03B13/20
Filed: 1992-08-20
Granted: 1995-08-09
Abstract: FIELD: converting wave energy. SUBSTANCE: pontoon is constructed as two interconnected housings. Floats are connected with the pontoon housings by way of pivots and levers. Pumps are pivotally connected with the floats and housings. The floats are arranged outside of the housings interconnected through cantilever submerged so that to be at the water level and plate secured to the floats and having vertical keels, ribs, and inclined plates. Races with openings for receiving the axles of the levers provided with projections are mounted on the cantilevers inside the housings. The pumps are mounted inside the race, the rods of the pumps being connected with projections. The rods pass through and are secured to the races around the openings for receiving the lever axles. The pump cylinders are pivotally connected with the rods. The inner sides of the housing are longer than the outer ones. EFFECT: enhanced efficiency. 3 cl, 3 dwg
Patent RU-2054938-C1 (RU)
Title: Agent showing antiarrhythmic activity
Inventor: TRENIN DMITRIJ S
IPC: A61K31/549
Filed: 1992-09-01
Granted: 1996-02-27
Abstract: FIELD: medicine. SUBSTANCE: product: 2-morpholino-5-phenyl-6H-1,3,4-thiadiazine hydrochloride showing high antiarrhythmic effect and lowered toxicity with relation to contracting myocardium function as compared with known compounds. EFFECT: enhanced antiarrhythmic activity of agent proposed. 2 dwg, 2 tbl
Patent RU-2051326-C1 (RU)
Inventor: TKALENKO ALEKSANDR V
IPC: F28G9/00
Filed: 1992-07-06
Granted: 1995-12-27
Abstract: Использование: в теплоэнергетике для очистки теплоэнергетического оборудования от оксидов железа. Сущность изобретения: поверхности нагрева обрабатывают гидразинно-кислотным раствором. Затем обработку ведут раствором аммонийной соли этилендиаминтетрауксусной кислоты. Производят щелочную нейтрализацию промывочного раствора, осуществляют последовательно водо- и парокислородную обработку. Используют пар теплоэнергетического оборудования. На каждой стадии обработки повышают температуру. Подачу раствора на каждой стадии обработки регулируют в зависимости от pH промывочного раствора. 1 ил. 1 табл.
Patent RU-2060583-C1 (RU)
Title: Многоканальное устройство формирования импульсов
Inventor: KORMILITSYN ALEKSEJ I
IPC: H03K3/53
Filed: 1992-10-08
Granted: 1996-05-20
Abstract: Использование: в установках для генерирования n последовательных импульсов. Сущность изобретения: многоканальное устройство формирования импульсов содержит схему управления n каскадов, генератор высоковольтных импульсов, обостряющий разрядник, нагрузку, коммутирующие разрядники, первичные накопители энергии, индуктивные накопители, прерыватели тока, блок запуска и задержек и генераторы. 2 ил.
Patent RU-2037762-C1 (RU)
Title: Sagger for roasting ceramic articles
Inventor: KULMAMIROV LEONID KIMOVICH
IPC: F27D5/00
Filed: 1992-07-07
Granted: 1995-06-19
Abstract: FIELD: ceramic industry. SUBSTANCE: sagger has housing of rectangular section where plate- type separators are arranged. Separators are provided with parallel ribs which are also parallel with lateral walls of housing. Ribs are arranged at distance exceeding the diameter of leg of article being roasted; distance between lateral wall of housing and rib exceeds separator width by 1/5n, where n is number of ribs. Height of each rib is equal to 1/10 of distance between separators. Sagger is monolithic with all components. EFFECT: enhanced reliability. 2 cl, 3 dwg
Patent DE-10010667-C1 (DE)
Title: Resin binder for printing ink, e.g. illustration gravure ink containing toluene, obtained by reacting natural resin (acid) with phenolic resin to form modified natural resin with specified acid value, and reacting with (di)cyclopentadiene
Inventor: WALZ GERD
IPC: C09D11/10
Filed: 2000-03-04
Granted: 2002-02-14
Abstract: Phenolic resin-modified natural resin binders (I) containing cyclopentadiene-derived units, obtained by a 2-stage process comprising: (1) reacting natural resins (A) or their acids with phenolic resins (B) to form phenolic resin-modified natural resins (AB) and natural resin acids with an acid number  <=  90 mg/g; and (2) reacting (AB) with (G) (di)cyclopentadiene. The reactions are performed at 100-300 deg C. An Independent claim is also included for the production of the resins (I).
Patent DE-10026109-C1 (DE)
Title: Clamping system holding platform to conical, reinforced concrete antenna mast comprises two flexible, circumferential clamping rings
Inventor: KUAN DING
IPC: H01Q1/12
Filed: 2000-05-26
Granted: 2002-01-31
Abstract: The platform (2) is fastened directly to the mast between two flexible, circumferential clamping rings (3, 4).
Patent DE-10060283-C1 (DE)
Title: Cutting tool mounting for fine work has adjusting screw to move cutting tip plate for adjusting cutting depth
IPC: B23B27/16
Filed: 2000-12-05
Granted: 2002-06-27
Abstract: The cutting tool mounting for a machine tool has a cutting tip plate (11) with an angled face engaged by an adjusting wedge face (35). The wedge (27) is moved by an adjusting screw (31). The wedge can have a curved end fitting into a recess in the tool mounting (3) and can have a cylindrical sleeve (35).
Patent DE-10116858-C1 (DE)
Title: Seat, couch with back rest and seating material connected to spars before being under tension
Inventor: ELZENBECK MANFRED
IPC: A47C5/06
Filed: 2001-04-04
Granted: 2002-10-31
Abstract: Tensioned material (8) is fixed between two longitudinal spars (2,3) of the piece of furniture. The spars are supported against each other by a bow shaped cross spar (1). The cross spar is set into side openings in the longitudinal spars without use of screws.  The material is connected to the longitudinal spars while material is untensioned, before the cross spar attains its bow shaped end position with a second bending radius.  Independent claim  included for procedure to manufacture the piece of furniture.
Patent DE-10118737-C1 (DE)
Title: Installation for a gas/water pipe, through a wall passage, has a shrouding pipe with a wall flange and a tight fit for the pipe at the shrouding or flange without twisting
Inventor: FREY ALEXANDER
IPC: F16L5/10
Filed: 2001-04-17
Granted: 2002-10-17
Abstract: The installation for a pipe (10), through a wall, has a shrouding pipe (20) around it through the wall passage. The pipe is keyed against rotation at the shrouding pipe or at a wall flange (7). The mounting (5) is in a friction or force fit at a cylindrical section of the pipe with a threaded fixing clip (3). The mounting, together with the pipe, is pushed into the wall flange of the shrouding pipe so that outer projections engage in complementary recesses to give a tight fit.
Patent DE-10158374-C1 (DE)
Title: HF oscillation prevention circuit for power semiconductor module uses inductors and capacitors for de-tuning oscillator provided by parallel semiconductors
Inventor: MOURICK PAUL
IPC: H03K17/12
Filed: 2001-11-28
Granted: 2003-04-17
Abstract: The circuit provides de-tuning of the oscillator provided by parallel semiconductor elements, e.g. power transistors or diodes, using parallel connection of a series inductor (Lb) and capacitor (Cb) across each semiconductor, or a pair of inductors and a capacitor connected in a T-configuration between the semiconductors.
Patent DE-19531322-C1 (DE)
Title: Holder for vertical support of egg
IPC: B05B13/02
Filed: 1995-08-25
Granted: 1997-04-24
Abstract: The support wires are braced apart from the base (3) and extend upwards and in the upper area point again towards the rotation axis. The upper free ends of the support wires (5) are formed into points (5a), which lie on a ring zone in a common horizontal support plane. In the rotation axis (4), an additional support wire (6) is arranged, which ends below the support plane (7) of the other support wires (5). This additional wire also has a point (6a) at its upper free end.
Patent DE-19547086-C1 (DE)
Title: Device for flat machining of workpieces by grinding, polishing or lapping
Inventor: HESSE WERNER DIPL ING
IPC: B24B37/08
Filed: 1995-12-15
Granted: 1997-06-19
Abstract: The retaining ring (46) is mounted to rotate in an outer annular bearing component (30) by means of rollers (42) and is driven by a drive. The rollers are conical in cross section on the circumference and interact with a conical slot (44) on the circumference of the retaining ring.  The rollers are vertically and/or radially adjustable. The rollers are mounted on a pin (52) which is vertically adjustable by an eccentric bush (54) which is rotatable.
Patent DE-19620290-C1 (DE)
Title: Profiled walling-member, of Y-section and of solid steel, for tunnels and mine galleries
Inventor: PODJADTKE RUDI DIPL ING
IPC: E21D11/14
Filed: 1996-05-21
Granted: 1997-06-26
Abstract: The member is for a tunnel of circular or part-circular cross-section. The walling has a supporting dish-section, while on the inside is one of concrete. The first dish-section, bearing against the rock, curves to match the tunnel cross-section. It comprises solid-steel profiled members embedded in injected concrete. The upright (4) bears against the rock, while the arm flanges (7) extend towards the tunnel interior. All three have beads (9) running along their lengthwise edges, and they are at 120 deg. intervals. Alternatively, the arm flanges can include an angle of 90 deg., while the angle between each of them and the upright portion is 135 deg. The beads can be of round cross-section.
Patent DE-19731608-C1 (DE)
Title: Ionising chamber for radiometric measurements with high sensitivity
Inventor: LAUBE SIEGFRIED DIPL PHYS
IPC: H01J47/02
Filed: 1997-07-23
Granted: 1998-10-22
Abstract: The ionising chamber for radiometric measurements, especially surface measurement such as at a web passing across it, has a number of defined measurement sections (2) within the housing (3) next to each other with collecting electrodes (6). The collecting electrodes (6) are linked by electrical connections (14), which pass through the insulator (13) of a gastight multiple passage to the exterior. The insulator (13) has a common conductive zone round the electroconductive connectors (14), and is insulated against the housing (3) and the connectors (14), but at an electrode potential when there is no current present. The electrodes are tensed film or film strips or tensed wires.
Patent DE-19746043-C1 (DE)
Title: Antimicrobial composition, especially for dental use
Inventor: ABELS NORBERT DR
IPC: A01N59/16
Filed: 1997-10-17
Granted: 1999-05-06
Abstract: A composition comprising "an oligodynamically effective amount" of silver and copper, in the form of a compound and/or alloy, in a carrier comprising oils, waxes, fats and/or fatty acids is new. The Ag:Cu weight ratio in the composition is 900-970:30-100.
Patent DE-19755854-C1 (DE)
Title: Stepless height adjuster for furniture
Inventor: HEIMANN DIETER DR
IPC: A47B91/02
Filed: 1997-12-16
Granted: 1999-06-17
Abstract: A circulating transporter (2) has compartments containing groups of bags containing a part-filling for a package container.  The bags are conveyed to the compartments in a discharge unit (7).  The transporter is positioned beneath the conveyor which can transport at least two package containers (12) parallel to and beside each other.The transporter has straight dispenser sections (8,9).  Each package container has two part fillings (4,5)
Patent DE-19807583-C1 (DE)
Title: Vorrichtung zur Behandlung von Körpergewebe, insbesondere Weichgewebe, mittels einer durch einen in dem Körpergewebe enthaltenen Photosensibilisator lichtinduzierten Reaktion
Inventor: IRION KLAUS M
IPC: A61B17/30
Filed: 1998-02-23
Granted: 1999-09-23
Abstract: Eine Vorrichtung zur Behandlung von Körpergewebe, insbesondere Weichgewebe, mittels einer durch einen in das Körpergewebe eingebrachten Photosensibilisator lichtinduzierten Reaktion weist eine lichtzuführende Einheit (20) und einen Applikator (12) auf, aus dem das Licht aus das Körpergewebe gerichtet austritt. Der Applikator (12) weist im distalen Bereich eine Applikatorfläche (28) auf, auf der das Licht austritt, und eine Ultraschall-Erzeugungseinheit (30) zur Erzeugung von Ultraschall hoher Intensität ist vorgesehen, wobei der Ultraschall ebenfalls aus der Applikatoroberfläche (28) derart austritt, daß sich in dem Körpergewebe die Bestrahlungsbereiche von Ultraschall und Licht zumindest teilweise überdecken (Fig. 1).
Patent DE-19810304-C1 (DE)
Title: Continuous production of board material in a double-belt press
Inventor: BECK PETER
IPC: B30B15/34
Filed: 1998-03-10
Granted: 1999-09-16
Abstract: For the continuous production of board materials, using heat and pressure in a double-belt press (100), the heat carrier medium is unheated for a trailing section (3) of the press stretch (3). The heat is taken from the carrier medium leaving the trailing section (3) at the support structure (26,27) by a heat exchanger (50), to be picked up for another assembly (53). The heat absorbed at the trailing press section (3) is taken from the carrier medium for a preheating or drying stage for the loose material (4') to be compressed or for heating water or a thermo-oil. An Independent claim is included for a double-belt press (100) with two continuous metal shaping belts (1,2) on a vertical plane. The upper level (2') of the lower belt (2) and the lower level (1') of the upper belt (1) face each other in the press stretch (3) over each other on a support structure (26,27).  The loose material (4') between the belt levels is compressed into a board by heat and pressure on it through the two belts. The support structure (26,27) has channels to take the heat carrier medium flow.  The support structure channels at the trailing press section (3) are fed with an unheated carrier medium, and they are connected to a heat exchanger (50) to take heat from the trailing press section (3) for another assembly (53). Preferred Features: The other assembly (53) is for the units in front of the double-belt press (100) to heat or dry the loose board material (4'), or for heating water or thermo-oil. Continuous roller chains (30) move between the shaping belts (1,2) and the support structure (26,27) in the press stretch (3) to transfer heat from the support structure (26,27) to the belts (1,2). The roller chains (30) at the trailing press section (3) are separated from the roller chains (30) in the preceding section (3') of the press stretch (3).
Patent DE-19820492-C1 (DE)
Title: Method of cutting bread string
Inventor: REIFENHAEUSER UWE DIPL ING
IPC: B26D7/01
Filed: 1998-05-07
Granted: 1999-08-12
Abstract: The method of cutting a continuously formed bread string which is fed horizontally involves using vertically moving cutters (3). The speed of the cutters is synchronised to the string feed speed. The first of the string cut off sections is supported (16). The support is retracted from the cutter by an additional amount during the cutting action.
Patent DE-19846532-C1 (DE)
Title: Apparatus used for high performance diode lasers comprises an optical transformation device for dividing the laser beam into a number of partial beams
Inventor: BIESENBACH JENS
IPC: G02B27/09
Filed: 1998-10-09
Granted: 2000-05-31
Abstract: Apparatus for shaping a laser beam (10) having an approximate rectangular cross-section comprises an optical transformation device (32) for dividing the laser beam into a number of partial beams (10a-10c) and gathering together of the partial beams into a starting laser beam with an approximate rectangular cross-section. The optical transformation device contains a reflector (34) to decompose the laser beam into partial beams having rectangular cross-section. An Independent claim is also included for a high performance diode laser.
Patent DE-19860211-C1 (DE)
Inventor: SIEGFRIEDSEN SOENKE
IPC: F03D9/25
Filed: 1998-12-24
Granted: 2000-11-23
Abstract: A method for laying electrical cables from a first offshore wind power plant to a second offshore wind power plant. The method comprises placing the cable to be laid in the tower or the foundation of the first offshore wind power plant before the plant is erected, erection of the first offshore wind power plant, taking a tow line from one wind power plant to the other wind power plant, and drawing the leading end of the cable from the first wind power plant to the second wind power plant while releasing the cable from the tower or the foundation component of the first wind power plant.
Patent DE-19860665-C1 (DE)
Title: Optimizing thermal cracking of liquid hydrocarbons in furnace tube bundles, comprises use of individual groups of burners operating at differing, e.g. decreasing, thermal loadings
Inventor: WOERDE HENRICUS MATTHIAS
IPC: C10G9/14
Filed: 1998-12-22
Granted: 2000-05-04
Abstract: Individual groups of burners are operated at differing (generally descending) thermal loadings. Total heating power of the first group exceeds that of the last. Total heating power at any intermediate group is less, or is no greater than, that of the group immediately preceding it; burner group succession following the flow of liquid being cracked.  An Independent claim is included for the cracking furnace for use in the thermal cracking of liquid hydrocarbons. Preferred Features: Total heating power of the first group is preferably 40%-60% greater than that of the last group. Total heating power of any upstream group is preferably 10%-15% greater than that of the next downstream group. Heating power of groups succeeding the first is adjusted by throttling fuel supply, or by turning individual burners off. Burner orifice sizes may vary. Within a burner group, upper burner(s) are operated at greater loading than lower burners.
Patent DE-19904362-C1 (DE)
Title: Floor plate, for clean rooms used in IC technology, optics, genetics, air and space travel or medical applications, comprises plate and support units integrated by welding during injection moldings
Inventor: KIM CHAE-WON
IPC: E04F15/18
Filed: 1999-02-03
Granted: 2000-03-02
Abstract: A floor plate, comprising a plate unit integrated with a support unit by welding of associated engagement projections and openings (114), is new.  A floor plate comprises (a) a support unit which has a plate portion with engagement openings (114) in its top face, a vertical support portion (112) integral with the edges of the plate portion bottom face and reinforcing ribs (113) integral with the plate portion bottom face; and (b) a plate unit integral with the top face of the plate portion of the support unit and having a cover portion which engages the top face of the plate portion and which has engagement projections for engaging the engagement openings (114) of the support unit, each engagement projection having a central ventilation opening.
Patent DE-19910646-C1 (DE)
Title: Transparentes faseroptisches Kommunikationsnetz
Inventor: JOHANNSEN REINHARD
IPC: H04B10/00
Filed: 1999-03-10
Granted: 2000-11-16
Abstract: In einem transparenten faseroptischen Kommunikationsnetz (OKN) mit mehreren über optische Fasern (OF) miteinander verbundenen, zentralen Einrichtungen (ZE1, ..., ZE4), an die jeweils über zwei optische Zuleitungsfasern (ZF1, ZF2) zumindest eine dezentrale Einrichtung (DZ1, ..., DZ7) angeschlossen ist, ist zumindest eine erste bzw. zumindest eine zweite optische Faser (OF1, OF3) über eine Überwachungseinrichtung (UE) optisch transparent durch eine erste bzw. eine zweite optische Zuleitungsfaser (ZF1, ZF2) mit der dezentralen optischen Einrichtung (DZ1) verbunden.
Patent RU-2039804-C1 (RU)
Title: Method for production of poorly sweet liqueur and composition of ingredients for poorly sweet liqueur
Inventor: NIZYUK ANATOLIJ YA
IPC: C12G3/06
Filed: 1992-11-30
Granted: 1995-07-20
Abstract: FIELD: liqueur-vodka production. SUBSTANCE: infusion of mixture of Rhodiola rosea and Leuzea carthamoides D.C. are prepared. By two-fold infusion are prepared infusions of mixture of Hierochoe and of leaves and sprouts of Rhodiola rosea. Fruit juices of dry mountain ash, Aronia melanocarpa recens and honeysuckle are also prepared. All said infusions are mixed and are blended together with citric acid, apple alcoholized juice and aqueous-alcohol liquid to concentration 40 Thus prepared blend is allowed to stand, mixture of mentioned above fruit juices being added to it. After sustaining blend is filtered and bottled. Proposed composition contains (kg): root of Rhodiola rosea 2.5-3.5, root of Leuzea carthamoides D.C. 2.5-3.5, above ground part of Hierochoe 0.5-1.5, leaves and sprouts of Rhodiola rosea 0.3-0.6, apple 100-1100, dry mountain ash 100-110, Aronia melanocarpa recens 200-215, honeysuckle 90-100, citric acid 20-30, sugar 900-1000, aqueous-alcohol liquid the rest. These amounts are used to prepare 1000 dal of desired product. EFFECT: improves efficiency of the method. 3 cl, 2 tbl