baber/WOPTO huggingface dataset:
Patent RU-2085158-C1 (RU)
Title: Method for prophylaxis of complications after extracting cataract
Inventor: EGOROVA ELEONORA V
IPC: A61F9/00
Filed: 1993-12-29
Granted: 1997-07-27
Abstract: FIELD: ophthalmology. SUBSTANCE: proposed method resides in using, as medicinal agent, supernatant obtained from cultures of stimulated autologic lymphocytes administered in form of instillations before and after operation for 7 days, 6 times daily. EFFECT: better visual function due to weaker inflammatory reaction and due to accelerated reparative processes in eye tissues after operation.
Patent RU-2115562-C1 (RU)
Title: Method for joining paper sheets into book-pack
Inventor: IVASHCHENOK LEONID TROFIMOVICH
IPC: B42F13/02
Filed: 1994-03-05
Granted: 1998-07-20
Abstract: FIELD: book making technology. SUBSTANCE: according to method, holes are made in any corner of pack of paper sheets, clamp 1 together with lower cover-plate 3 is inserted into aforesaid holes. By means of upper cover-plate 2, paper pack is pressed down through clamp. Then, clamp is rigidly fixed by bending over it of internal edges 10, 11 of upper cover-plate 2 and lower cover-plate 3. Several book-packs are joined into book-block by means of screw and nut or other connecting members inserted through holes 8, 9 which are made in cover-plates 2, 3 and in pack of paper sheets. Aforesaid method ensures reliable and strong joining of paper sheets and allows if necessary for insertion of new sheets into pack or remove them and fully use paper sheet surface for printing text. EFFECT: higher efficiency. 1 dwg
Patent RU-2086252-C1 (RU)
Title: Method of preparing hypotensive phytotea for control over neurocircular dystonia of hypertension type in persons of operator pattern
Inventor: LAIROV IGOR A
IPC: A61K36/28
Filed: 1994-05-11
Granted: 1997-08-10
Abstract: FIELD: medicine, phytotherapy. SUBSTANCE: method involves the use of marjoram herb, nettle leaves, pot-marigold flowers and rose fruits as the raw source. Components were mixed and raw is sprayed four times with a mixture of extracts of Leuzea carthamoides (lat.) and hawthorn. Then mixture is poured with distilled water and infused. EFFECT: improved method of preparing. 3 tbl
Patent RU-2095799-C1 (RU)
Inventor: ROTBERT ILYA LEONIDOVICH
IPC: G01N25/62
Filed: 1994-08-01
Granted: 1997-11-10
Abstract: Изобретение относится к измерительной технике и предназначено для измерения относительной влажности воздуха. Изобретение представляет собой психрометр с термоэлектрическим чувствительным элементом, содержащий неинвертирующий операционный усилитель 3, в обратную связь которого в качестве корректора 2 психрометрических характеристик по температуре включен полупроводниковый терморезистор. В качестве источника 1 термо-ЭДС применена полупроводниковая термобатарея. Применение в качестве датчика температурной коррекции полупроводникового терморезистора расширяет диапазон и повышает точность измерения относительной влажности, при этом предлагаемый психрометр удобен и надежен в эксплуатации. 3 ил.
Patent RU-2101047-C1 (RU)
Inventor: PROKHONCHUKOV ALEKSANDR ALEKSE
IPC: A61B18/20
Filed: 1994-08-23
Granted: 1998-01-10
Abstract: FIELD: medicine. SUBSTANCE: method involves applying laser radiation combined with flap operation. The operation is carried out in three stages. To eliminate periodontium inflammation at the first stage, it is exposed to pulsating semiconductor laser radiation with 0.85-0.95 mcm wavelength, 3.0-3.5 W power, 40-100 Hz pulse repetition frequency and 90-120 s per field exposition. Three procedures are made (daily). The flap operation is carried out at the second stage in the region of pathological focus on periodontium by bending trapezoid flaps outwards on both sides of alveolar process and deepithelializing internal surface of periodontal pockets with pulsating erbium laser light having 2.94 mcm wavelength, power of 0.2-1.0 J per pulse, 10-20 Hz pulse repetition frequency. To stimulate periodontium tissue regeneration at the third stage, it is exposed to pulsating semiconductor laser radiation with 0.85-0.95 mcm wavelength, 0.5-1.0 W power, 2-3 Hz pulse repetition frequency and exposure time of 60-90 s per field. 2-3 procedures are made (each second day). EFFECT: enhanced effectiveness of treatment; accelerated treatment course; lower risk of traumatic injuries.
Patent RU-2074879-C1 (RU)
Title: Process of hydrorefining of stripped oil
Inventor: MUND SERGEJ L
IPC: C10G45/08
Filed: 1994-11-08
Granted: 1997-03-10
Abstract: FIELD: petroleum processing. SUBSTANCE: process consisting in contacting stripped oil with alumino/nickel and/or alumino/cobalt/molybdenum catalyst in hydrogen medium at elevated temperature and pressure is distinguished with that, as hydrorefining intensifier, alcohols with boiling point not higher than 100 C in amount 1-25 vol % are used, process is carried out at 360-420 C and pressure 45-200 atm on catalyst packet providing at least 90% conversion of sulfur in diesel fraction derived from treated oil when process has been conducted at 365 C, pressure 35 atm, oil feed volume velocity at least 3 h -1  followed by fractionating of product obtained and recycling intensifier. EFFECT: enhanced efficiency of process.
Patent RU-2111983-C1 (RU)
Title: Rubber mix based on unsaturated rubber
Inventor: GALYBIN G M
IPC: C08K5/18
Filed: 1994-11-29
Granted: 1998-05-27
Abstract: FIELD: rubber industry. SUBSTANCE: claimed rubber mix comprises the following components per 100 wt parts of unsaturated rubber (wt parts): 1.5-2.5 sulfur; 0.2-1.2 vulcanization accelerator; 0.2-1.2 hexachloropyraxylol or mixture thereof with wax; and 0.5-2.5 E-caprolactam blocked toluylene diisocyanate. Rubber mix further comprises components such as zinc oxide, stearic acid, Rubrax, or the like. The present invention is industrially applicable. EFFECT: improved bond of rubber with polyamide cord, greater degree of cross liking ability of rubber, greater cohesion strength of rubber mixes containing less accelerators. 2 cl, 2 tbl
Patent RU-2107662-C1 (RU)
Inventor: MASAKHIDE MOKHRI
IPC: C01F7/442
Filed: 1993-06-01
Granted: 1998-03-27
Abstract: FIELD: inorganic compounds production. SUBSTANCE: product of invention contains particles of monocrystalline α- aluminum oxide which are homogeneous and include no seed crystals, have octa- or higher polyhedral form and D/H ratio from 0.5 to 3.0 where D is maximum particle diameter parallel to the plane of hexagonal lattice in hexagonal tightly packed lattice of particles and H is diameter perpendicular to the plane of hexagonal lattice, have average particle size of the main fraction within the range from 0.1 to 5 mcm and narrow particle size distribution. EFFECT: improved special characteristics of product. 10 cl, 7 dwg , 2 tbl
Patent RU-2077278-C1 (RU)
Title: Device for attachment of cutting edge fragment
Inventor: MELAJ ALEKSANDRA A
IPC: A61B17/3213
Filed: 1995-02-03
Granted: 1997-04-20
Abstract: FIELD: medicine, in particular, surgery. SUBSTANCE: device has two branches 1 and 2 connected by pin 3. Two flexible working jaws 4 and 5 are available at the end of branch 1 for clamping cutting edge fragment 8, outer surfaces 6 and 7 of the jaws are inclined for engagement with inclined walls 11 and 12 of V-groove 10. The device retainer is made in the form of toothed cut 15 on the flexible end-piece of branch 2 for engagement with lock tooth 16 on the end-piece of branch 1. EFFECT: enhanced reliability of attachment. 2 cl, 8 dwg
Patent RU-2095030-C1 (RU)
Title: Device for stabilizing the damaged segment of vertebral column
Inventor: TYULKIN OLEG N
IPC: A61B17/70
Filed: 1995-05-26
Granted: 1997-11-10
Abstract: FIELD: medicine; neutraumatology; neuroorthopedics. SUBSTANCE: device has transverse plates the ends of which are provided with holes for passing the rods and holes for fastening screws. Central part of every plate has bend following the shape of vertebra spinous process. Plates are adjusted by means of nuts set on rods, and every end of plate can be tightened on two sides. EFFECT: reliable stabilization of damaged vertebral column segment. 3 dwg
Patent RU-2127989-C1 (RU)
Inventor: OCHKURENKO VIKTOR IVANOVICH
IPC: A41D13/00
Filed: 1995-06-29
Granted: 1999-03-27
Abstract: FIELD: production of protective clothing. SUBSTANCE: clothing with air distribution system has overalls provided with outer chemically and thermally resistant layer, intermediate and inner layer of gas-impermeable fabric, with air circulation cavity being defined between outer and intermediate layers. Clothing is further provided with boots connected to overalls, gloves and helmet. Overalls has inner excessive pressure relief valve for communicating space under clothing with air circulation cavity and outer valve for communicating air circulation cavity with atmosphere. Overalls intermediate layer is manufactured from metallized heat-reflective material with metallized surface faced toward outer layer. Intermediate layer is spaced from inner layer by 6-12 mm space defining additional cavity. Overalls is further provided with auxiliary inner and outer excessive pressure relief valves for communicating space under clothing with additional cavity, and additional cavity - with atmosphere, respectively. Construction of clothing provides comfortable staying of user under increased temperature conditions or in the presence of aggressive gaseous substances. EFFECT: simplified construction and increased efficiency in protecting from unfavorable conditions. 2 dwg, 1 tbl
Patent RU-2099007-C1 (RU)
Title: Device and method for controlling psychophysical response
Inventor: STAVITSKIJ VALENTIN I
IPC: A61B5/16
Filed: 1995-07-06
Granted: 1997-12-20
Abstract: FIELD: medical engineering. SUBSTANCE: method involves applying electrodes to patient body surface and processing signals read in dynamic mode. Psychophysical response is evaluated according to changing action current vector density by applying polytron unit operating in signal selection mode, the signals coming from electrodes to its collector plates. The device has polytron 1 connected to patient 2, integrator unit 5 connected to output of polytron 1 through differential amplifier 6, carrier oscillator 9 and memory unit 8. The device additionally has psychophysical response exciter unit 12, electrodes 3 for connecting polytron 1 to patient 2, analog-to-digital converter 7, timer unit 10 and control and recording unit 11. Electrodes 3 are connected to collector plates of polytron 1, the carrier oscillator is connected to scanning plates of polytron 1, analog-to-digital converter input is bound with output of integrator 5, output of analog-to-digital converter 7 is connected to information input of memory unit 8, output of timer 9 is connected to control inputs of memory unit 8 and control and recording unit 11. Output of memory unit 8 is bound to information input of control and recording unit 11, control and recording unit 11 is bound to psychophysical response exciter unit 12. Psychogram-to-task correlation coefficient of examined psychically trained people is found to be equal to 0.91-0.97. EFFECT: enhanced accuracy in estimating attention concentration. 2 cl, 5 dwg
Patent RU-2105131-C1 (RU)
Title: Hydraulic packer
Inventor: ZVEREV A S
IPC: E21B33/12
Filed: 1995-08-11
Granted: 1998-02-20
Abstract: FIELD: oil and gas production industry. SUBSTANCE: this is intended for isolation of beds in operation of well. Hydraulic packer has hollow barrel with two valve seats. Mounted on barrel are slip sockets and cone of anchoring unit. Body of hermetic sealing device is rigidly connected with cone of anchoring unit. Packer is also provided with hydraulic actuator and unpacking hydraulic unit. Packer components are mechanically interconnected so that free travel is provided between hydraulic actuator and unpacking hydraulic unit. This free travel is needed for movement of slip sockets and sealing members of hermetic sealing device. There is packer design in which connection of working chamber of hydraulic actuator with annular space is effected above and below hermetic sealing device depending on pressure in under-packer zone. EFFECT: higher efficiency. 4 cl, 3 dwg
Patent RU-2122069-C1 (RU)
Title: Pile
Inventor: OSTROBORODOV SERGEJ VASIL EVIC
IPC: E02D5/22
Filed: 1995-09-07
Granted: 1998-11-20
Abstract: FIELD: erection of piles foundations in soils having medium and above- medium firmness. SUBSTANCE: proposed pile has trunk of I cross-section. Flanges and wall of I-cross-section have lower butts at nonmatching levels. Leading section of trunk is sharpened. Value of difference of levels of lower butts of flanges and wall is determined by established dependence on distance between outer faces of flanges of I cross-section. EFFECT: facilitated submersion of pile with I cross-section into soil and increased firmness of its anchoring in soil, enhanced productivity of submersion process. 3 cl, 6 dwg
Patent RU-2090091-C1 (RU)
Title: Method for preparing food product based on apple puree
Inventor: KOMYAKOV OLEG G
IPC: A23L19/00
Filed: 1995-09-21
Granted: 1997-09-20
Abstract: FIELD: food industry. SUBSTANCE: method involves mixing apple puree with flavor additive and additional fruit component such as acid hydrolysate of banana peel. Puree is mixed with acid hydrolysate in ratio by mass from 17: 3 to 5: 1. Food product may additionally have various sorts of fruit-and-berry puree. EFFECT: higher efficiency. 13 cl
Patent RU-2120385-C1 (RU)
Inventor: BORNKHORST DZHR KENNET F
IPC: B41C1/18
Filed: 1994-05-04
Granted: 1998-10-20
Abstract: Предлагаются способ и устройство для автоматической загрузки и разгрузки цилиндра (14) в гравировальной машине (10). Способ и устройство позволяют устанавливать в гравировальной машине (10) цилиндры (14) различной геометрии, в том числе различного диапазона длин, диаметров и установочных конфигураций. Гравировальная машина (10) включает в себя переднюю бабку (16) и заднюю бабку (18), которые взаимодействуют для поддержки цилиндра (14) с сохранением возможности его вращения в позиции гравирования (15) в гравировальной машине (10). Гравировальная машина (10) также содержит систему перемещения цилиндра, которая включает в себя по меньшей мере одну опору цилиндра (30) для поддержки цилиндра (14) между передней бабкой (16) и задней бабкой (18) во время загрузки и разгрузки цилиндра (14). Система перемещения цилиндра содержит привод для перемещения опоры цилиндра (30) в направлении позиции гравирования и в направлении удаления от этой позиции, пока передняя бабка (16) и задняя бабка (18) не захватят цилиндр (14) и не начнут его поддерживать с сохранением возможности его вращения. Как только цилиндр (14) поддерживается с возможностью вращения между передней бабкой (16) и задней бабкой (18), опора (30) цилиндра отводится. Каждая опора (30) цилиндра содержит телескопический опорный элемент, имеющий опорное гнездо для ввода в него и поддержки цилиндра (14) в позиции гравирования (15). 4 с. и 44 з.п. ф-лы, 6 ил.
Patent RU-2089955-C1 (RU)
Title: Induction device winding and its manufacturing process
Inventor: GASHINA LIDIYA M
IPC: H01F41/10
Filed: 1996-01-16
Granted: 1997-09-10
Abstract: FIELD: electrical engineering; multiturn primary windings of current transformers. SUBSTANCE: multiturn spiral coil is made of strip conductor and has lead in the form of strip with slot around coil, placed in plane perpendicular to coil turns and connected to inner turn of coil. Lead has slit in its side part perpendicular to slot. EFFECT: improved design, facilitated manufacture. 2 cl, 2 dwg
Patent RU-2071367-C1 (RU)
Title: Method for increasing resistance of human organism to tumors
Inventor: KHVOROSTOV SERGEJ A
IPC: A61N1/18
Filed: 1996-01-30
Granted: 1997-01-10
Abstract: FIELD: medicine, oncology. SUBSTANCE: tumor is subjected to effects of alternating electromagnetic field. Electromagnetic field inside human body is generated by dipole radiator not more than 50 mm long, which issues modulated electric signal with amplitude of not more than 100 mA, at frequencies from 4 Hz to 40 MHz, and with constant amplitude component from 0 to 1 mA. Treatment with electromagnetic field can be carried out both against background of administration of antitumoral medicinal preparations, and in their absence. EFFECT: method can be used for treatment and prophylaxis of malignant growths, for preventing metastatic propagation, and for reducing dosages of cytostatic preparations administered. 2 cl, 3 tbl
Patent RU-2110330-C1 (RU)
Title: Способ обогащения минерализованных песков
Inventor: ROMANSHCHAK A A
IPC: B03B7/00
Filed: 1996-02-01
Granted: 1998-05-10
Abstract: Использование: обогащение трудно-обогащаемого комплексного сырья, в частности глинизированных титан-циркониевых песков. Сущность изобретения: способ предусматривает обогащение минерализованных песков, обработку последних щелочным раствором с последующей анодной обработкой и разделением твердых фракций в физическом поле. В качестве щелочного раствора в процесс обработки вводят католит, а анодную обработку осуществляют в присутствии растворимого железного электрода с последующим смешением отработанных католита и анолита. 1 ил.
Patent RU-2142259-C1 (RU)
Title: Method for treating the cases of secondary glaucoma
Inventor: OVCHINNIKOVA A V
IPC: A61F9/007
Filed: 1996-02-28
Granted: 1999-12-10
Abstract: FIELD: medicine. SUBSTANCE: method involves performing deep sclerotomy with explanting drainage done by means of tubular drain. In forming superficial scleral flap, 2x2 mm square opening is cut out from the central part of the flap. Conjunctiva and the upper surface of the drain are pierced in postoperative period. Probe is introduced into the drain and drugs are introduced through the probe into the anterior chamber. The drain itself is produced like sand glass in shape. The narrow part of the so formed drain is placed in the vicinity of the limb 2/3 distance from external end of the drain. EFFECT: enhanced effectiveness of treatment; stable hypotensive result; reduced number of surgical interventions to be done. 1 dwg
Patent RU-2095264-C1 (RU)
Title: Rail vehicle link
Inventor: DERGACHEV EDUARD P
IPC: B61F5/00
Filed: 1996-03-13
Granted: 1997-11-10
Abstract: FIELD: railway transport; connection of bogie frame with overspring beam. SUBSTANCE: link consists of rods 1 and 2 connected by threaded joint with locknut. Rods are coupled with bogie frame and overspring beam through resilient members 3. Base member 8 is secured and fixed on rod 2. Adjustment of relative position of rods 1 and 2 provides holding of overspring beam symmetrically relative to bogie frame at preset distance and precludes relative contacts. EFFECT: enlarged operating capabilities. 5 cl, 2 dwg
Patent RU-2150040-C1 (RU)
Title: Threaded connection for pipes and method of pipes threaded connection
Inventor: T ERRI NOEHL
IPC: F16L9/02
Filed: 1996-04-25
Granted: 2000-05-27
Abstract: FIELD: oil production. SUBSTANCE: connection includes coupling provided with two recesses with tapered thread in which internal ends of two metal pipes are screwed. Pipes are fitted with respective thread and their end zones have no thread. Front walls of end zones thrust one into the other. Space is provided between side walls of these zones and opposite round wall of coupling. Internal and external pairs of stop shoulders prevent excessive driving-in. Height of internal and external thread teeth is identical. The method includes the first connection of coupling to the first internal threaded member by driving-in and sealing till one operating surface of the first pair of shoulders thrusts upon the other. Then the second internal member is driven in till front walls of two internal members thrust into each other with space preserved between operating surfaces of the second pair of shoulders. EFFECT: reliable sealing of connection. 15 cl, 3 dwg
Patent RU-2114359-C1 (RU)
Title: Vertical shell-and-tube condenser
Inventor: SHLJAKHOVETSKIJ V M
IPC: F25B39/04
Filed: 1996-05-27
Granted: 1998-06-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: at least two separating trays with beads and chutes are mounted horizontally on tube bank of vertical shell-and-tube condenser at clearance relative to housing. Beans slots brought in line with chutes. Chutes are bent downwards at angle relative to tray bottom and are shifted vertically relative to each other in vertical plane. Separating trays are located in height of tube bank at pitch not exceeding 500 mm beginning from upper tube sheet. EFFECT: enhanced efficiency. 2 cl, 6 dwg
Patent RU-2115030-C1 (RU)
Inventor: GUS KOV V D
IPC: F15B11/22
Filed: 1996-07-17
Granted: 1998-07-10
Abstract: FIELD: transport engineering; civil engineering; different branches of industries; lifting mechanism. SUBSTANCE: hydraulic drive has hydraulic supports installed on platform body, reciprocating-action meter, reversible distributor and supply source connected by main lines. Controlled check valves are connected by their rod spaces to hydraulic support main lines. Above indicated rod spaces are connected through additional distributor with supply source and tank. Second piston space is made in each check valve. Drive is furnished with levelling up spools whose inlet holes are coupled with supply source, and drain holes, with additional distributor. Outlet hole of each spool is connected with first or second piston space of two controlled check valves whose rod spaces are connected with corresponding adjacent hydraulic supports. EFFECT: improved reliability of hydraulic drive and accuracy of levelling up. 2 cl, 3 dwg
Patent RU-2099909-C1 (RU)
Title: Cultivator for soil tillage in seedling rows
IPC: A01B49/02
Filed: 1996-07-23
Granted: 1997-12-27
Abstract: FIELD: agricultural engineering. SUBSTANCE: cultivator has frame, paired single needle-type disks and A-hoes, which are mounted on frame. Two pairs of paired disks are mounted on inclined pins and each is provided with auxiliary needle-type disk-sweeper fixed on inclined pin and mounted on frame by means of tine. Sweeper tine is rigidly connected with tine of needle-type disk. Diameter of sweeper is less than that of needle-type disk. Needles of sweeper are positioned between needles of paired disks, with space between them being at least equal to half the length of needle of main needle-type disk. Hoes are made A-shaped and mounted on outer side of paired disks. Tines of hoes are equally spaced from pin of sweeper. Tines of disks are provided with positioning mechanism for moving them in transverse-vertical plane. Positioning mechanism is formed as spacer screw for adjustment of working clearance between two pairs of disks. Cultivator is provided with lifting and hitching device for mounting it on front part of self-propelled chassis frame. EFFECT: increased efficiency, simplified construction and wider operational capabilities. 2 cl, 2 dwg
Patent RU-2103235-C1 (RU)
Inventor: KACHURIN N M
IPC: C04B40/02
Filed: 1996-09-26
Granted: 1998-01-27
Abstract: FIELD: production of building materials; manufacture of custom-made wall panels for low-storey residential and agricultural buildings. SUBSTANCE: lumpy quicklime is ground together with basic blast-furnace slag preliminarily subjected to wet granulation. Slag must have calculated theoretical moisture content sufficient to fully slake lime. Mixture is ground to achieve specific surface area above 2500 sq.cm/g, whereupon quartz sand or low-calcium ash transported hydraulically from ash dumps are added to mixture. The latter is subjected to final grinding up to final specific surface area 3000-3200 sq.cm/g, followed by slaking moulding mixture with aqueous slurry made from wastes of chalk production. Mixture has the following composition, wt. -%: basic blast-furnace slag, 20-30; lumpy quicklime, 5-7.5; quartz sand or ash hydraulically transported from ash dumps, 60-75; wastes of chalk production, 0.1-0.5. EFFECT: simplified manufacturing technology of moulding mixture; higher crack resistance in process of pressing and curing articles under natural conditions and steam treatment; improved decorative and architectural design. 1 tbl