baber/WOPTO huggingface dataset:
Patent RU-94031600-A (RU)
Inventor: ABRAKITOV V EH
IPC: H01R4/66
Filed: 1994-08-29
Abstract: FIELD: protective gear of power lines. SUBSTANCE: grounding device has metal conductor connected to de-energized parts of power installation and one of contacts of gas-filled arrestor is connected to this conductor; second contact of arrestor is connected to ground stakes. EFFECT: improved safety.
Patent RU-94032120-A (RU)
Inventor: GORJACHEV A N
IPC: H01F29/02
Filed: 1994-09-01
Abstract: FIELD: reactive power compensation in high-and superhigh-voltage power lines. SUBSTANCE: reactor phase is made of several series-connected coils without steel installed one above another on insulating supports. Each coil has series-connected main and adjusting parts with taps and a switching device. All coils are made, as similar modules, each of them being furnished with a parallel-connected switching device of its own, and coil adjusting part. The reactor provides for direct connection to high- and superhigh-voltage power lines without employment of special high-voltage oil transformers. EFFECT: enhanced reliability.
Patent RU-94034404-A (RU)
Inventor: KORENMAN JA I
IPC: G01N31/16
Filed: 1994-09-19
Abstract: FIELD: analytical chemistry of organic compounds. SUBSTANCE: method consists in extracting p-cresol from analyzed sample by hydrophylic solvent, in particular 4-butyrolacton, in presence of salting out agent, in particular 35.5-43.5 wt % ammonium sulfate, and subsequent determination of p-cresol in the extract using potentiometric titration technique. EFFECT: increased by one third completeness of p-cresol extraction at hundredfold concentration, increased accuracy and selectivity of the analysis, and simplified process due to elimination of re-extraction step.
Patent RU-94038119-A (RU)
Title: Strengthened metallic article and method of manufacturing same
Inventor: VALER JANOV S L
IPC: F16C7/00
Filed: 1994-10-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: article, for instance a connecting rod, has rod made in block with the piston head and a portion of the crank head whereto the cover is secured by way of bolts. The lubricating surface of the passageway is connected with the cylindrical portion of the opening in the crank head through surface of the passageway expanded to the edge and inclined rotation surface coaxial to it and through conjugating surface as well. The method of manufacturing strengthened metallic articles comprises hot stamping blanks, heat treatment, mechanical working, and making a lubricating passageway with the rotation surface that is diverging to the edge. The surface is made by means of a cutting tool. Cold expansion of the surface of its end zone is then performed. The riveted rotation surface is plastically formed about the passageway and about its conjugating surface with the expanded surface simultaneously as well. The expanded surface is machined. The cylindric portion of an article is oriented simultaneously with respect to the axis of rotation of a tool and base surface that corresponds to the diameter of the cylindrical portion of an article and is positioned on the arrester. The arrester is made preliminary and locked by the axle of the base surface perpendicularly to the axis of rotation of a tool. The expanded surface of the passageway is machined until the cylindric portion of an article abuts against the base surface of the arrester. When riveted surface of rotation is formed, the deforming part of a tool is oriented over the expanded surface of the passageway. The axis of the bearing cylindric area on the tool is perpendicular to the longitudinal axis of the deforming part. The riveted surface of rotation and its surface of conjugation are formed until the area of the tool abuts the cylindric portion of an article. EFFECT: simplified manufacturing. 23 cl, 4 dwg
Patent RU-94038757-A (RU)
Inventor: NOVIKOV V S
IPC: A61K35/26
Filed: 1994-10-12
Abstract: FIELD: medicine, physiology. SUBSTANCE: method involves the use of thymogen-2 as pharmacological preparation by intranasal route. Proposed preparation is used during muscle working and loading. EFFECT: enhanced effectiveness of preparation proposed.
Patent RU-94038849-A (RU)
Inventor: GOLUBJATNIKOV S M
IPC: B61C9/00
Filed: 1994-10-27
Abstract: FIELD: railway transport; diesel locomotives with electrical transmission for shunting operation at low speeds (0.05 - 1 km/h) with railway repair and maintenance machines or processing machines at industrial plants. SUBSTANCE: shunting diesel locomotive has frame, engine unit with traction generator, traction drive consisting of traction motors, transfer reduction gear, propeller shafts and axle reduction gears. To transmit torque from traction motors to wheelsets additional traction motor is used coupled with transfer reduction gear through step-down reduction gear and engagement clutch. EFFECT: increased efficiency of traction electrical equipment at slow speeds to nominal value, reduced fuel consumption of internal combustion engine.
Patent RU-94040421-A (RU)
Inventor: BEL CHINSKIJ L I
IPC: C02F101/34
Filed: 1994-10-31
Abstract: FIELD: waste water purification. SUBSTANCE: in order to purify waste water from formaldehyde, waste water is treated with acidic granulated adsorbent composed of clay minerals with lamellar and lamellar-band structure and grain size 4-7 mm followed by neutralization with sodium hydroxide solution to pH 7.0-9.0 and multiple recovery of adsorbent with ammonium hydroxide solution. EFFECT: provided purification means for wastes from wood-working factories.
Patent RU-94042034-A (RU)
Inventor: SURMA A A
IPC: G01N29/14
Filed: 1994-11-23
Abstract: FIELD: acoustic flaw detection. SUBSTANCE: method is aimed at testing of conditions of main pipe-lines. Invention may find use in oil, gas and chemical industries to inspect pipe-lines in process of overhaul. method consists in connection of one or several converters coupled to acousto-emission equipment to pipe-line. Pipe-line is loaded, signals of acoustic emission are registered and emission parameters are used to consider degree of damage to pipe-line. To increase authenticity of examination and to bring to light defects exposed with axial and bending loading of pipe-line loading is carried out during examination with force unevenly applied along length of examined section. In particular case point of application of load is moved along pipe-line. EFFECT: increased authenticity of testing. 14 cl
Patent RU-95101448-A (RU)
Inventor: LJUBEZNOV V K
IPC: G06F3/02
Filed: 1995-02-08
Abstract: FIELD: computer engineering. SUBSTANCE: device which is used together with display for control of computer has mounted member with sensitive area, and means which display additional information on computer screen. One or all dimensions of sensitive area are greater than one or all dimension of display screen. Means for information display of sensitive screen are located inside sensitive area and outside of display screen. They perform multiple functions, are programmed and are designed as mounted stickers or electronic indicators. EFFECT: increased range of information which is shown to operator due to removal of means for information display for control of computer outside of computer display area.
Patent RU-95104370-A (RU)
Title: Device which calculates scalar value of m-dimensional vector
Inventor: LUKHNICH E I
IPC: G06F7/544
Filed: 1995-03-01
Abstract: FIELD: computer engineering. SUBSTANCE: device has sign decoders, first group of adders-subtracters, second group of adders-subtracters, shift registers, unit which alters sign, registers, group of adders, group of shift registers. Device provides conversion of vector coordinates in m-dimensional space as single macro by means of orthogonal reflection transform without long multiplication operation. This results in possibility to increase speed by O(n) additions for each iteration and by O($$$) additions for piped processing which uses n processors which are connected in series. EFFECT: increased speed. 3 dwg
Patent RU-95104717-A (RU)
Inventor: VAKHRUSHIN L A
IPC: F16F1/02
Filed: 1995-03-31
Abstract: FIELD: mechanical engineering. SUBSTANCE: shaped spring is manufactured by bending a long blank. The blank is formed by the central section and U-shaped or sinusoidal sections which abut against the central section. The blank is provided with axial supporting projections 6 and 7 having radiused contact surfaces formed by bending its free ends. EFFECT: improved design. 4 cl, 4 dwg
Patent RU-95104959-A (RU)
Inventor: VERKHOVSKIJ O A
IPC: C12N5/18
Filed: 1995-03-31
Abstract: FIELD: biotechnology, immunology. SUBSTANCE: strain of hybrid cells is obtained by fusion of murine myeloma cells P3-X63-Ag8-653 with cells of peripheral lymphonodus from mice of strain BALB/c immunized two-fold (100 mcg) with IgM isolated from pig blood serum by chromatography methods. Proposed strain is a producer of monoclonal antibodies specifically reacting with pig IgM only. Monoclonal antibody preparations obtained from ascitic fluid can be used for identification and quantitation of pig IgM level by method of radial immunodiffusion and in immunoenzyme analysis. EFFECT: preparing the strain of hybrid cells indicated above.
Patent RU-95105119-A (RU)
Inventor: PETROV V I
IPC: B23C5/26
Filed: 1995-04-05
Abstract: FIELD: mechanical engineering. SUBSTANCE: device has housing and lengthener coupled with it. The housing is provided with tie, spring, two wedges interacting with each other and positioned in a through diametrical groove made in the tie, and two screws interacting with the wedges in the radial direction. One of the screws interacts with the wedges immediately whereas the other of the screws interacts with the wedges through a flexible member. The cylindrical projection on the housing is provided with a noncircular hollow. The hollow receives noncircular head of the torsion. The torsion has two centering supports, flexible portion interposed between the supports, and threaded end. The torsion is received in an axial through step opening made in the lengthener. The lengthener is mounted on the housing over its end face and cylindrical projection and coupled in the axial direction with the housing through a tie. The threaded end of the tie enters the threaded opening made in the noncircular head of the torsion the threaded end of which is provided with a cutting tool. EFFECT: enhanced reliability.
Patent RU-95105198-A (RU)
Inventor: BORODIN A V
IPC: B61F15/12
Filed: 1995-04-03
Abstract: FIELD: mechanical engineering; railway transport; rolling supports exposed to periodic loads of considerable values. SUBSTANCE: axle-box with roller bearing has washer with support installed slack-free in axle-box housing concentrically relative to axis of axle-box journal between outer race of bearing and pressure cover. Stepped hole is made in axle-box journal which accommodates support and spring-loaded stop with clearance over outer diameter. Solid of revolution is installed between washer support and axle-box journal support. Ball can be used as solid of revolution contacting with washer support and end face surface of stop made of self-lubricating material. EFFECT: increased operation reliability of axle-box, and service life of device under heavy climatic conditions owing to use of axle support with spherical surface of diameter close in size to diameter of axle-box journal.
Patent RU-95105240-A (RU)
Inventor: SELIVANOV E A
IPC: A01N1/02
Filed: 1995-04-11
Abstract: FIELD: medicine, hematology. SUBSTANCE: method involves gelatin dissolving in water, its thermic destruction in an aqueous solution and deionization on ion-exchange resins, gelatin hydrolysis, addition of sodium hydrogen hydrocitrate, solution neutralization, addition of sodium chloride and sterilizing filtration. Before neutralization the sterilized aqueous solution of adenine (final concentration is 0.30-0.45 g/l) and sodium hydrogen phosphate (3.5-4.5 g/l) were added to solution additionally at 50-60 C. Gelatin deionization is carried out on cation-exchange resins. EFFECT: improved method of preparing.
Patent RU-95110151-A (RU)
Inventor: TIKHONENKOV E S
IPC: A61F5/00
Filed: 1995-06-14
Abstract: FIELD: medicine, orthopedics. SUBSTANCE: method deals with thigh condyle defect plasty by restoring an axis and supporting capacity of knee joint and lower limb using osteotomy of epimetaphysial fragment of defected condyle by dosed method at 0.5 mm daily followed by its removal with simultaneous elimination of knee joint deformation. EFFECT: higher efficiency. 2 cl, 4 dwg
Patent SA-97180433-A (SA)
Inventor: HAUSBERG EGBERT
IPC: C09K17/30
Filed: 1997-09-27
Abstract: يتعلق هذا الاختراع بعملية لتقوية ترب تتعرض لخطر التعرية حيث تعالج الترببمتعددات هيدروكسيل بوليمرية يتراوح متوسط وزنها الجزيئي من 800 إلى 100000 على شكل محاليل أو مشتقات. ويستحسن تفاعل متعدد الهيدروكسيل البوليمري مع عامل استطالة أو تفريع سلسلة، وعلى الاخص متعدد أيزوسيانات. وإذا احتوى على شقات أيزوسيانات فائضة يمكن تفاعل ناتج التفاعل هذا بدوره مع عوامل إضفاء خاصية الألفة للماء متعددة المجموعة الوظيفية نتفاعل مع شقات أيزوسيانات و/أو مع عوامل استطالة أو تفريع سلسلة متعددة المجموعة الوظيفية تتفاعل مع شقات أيزوسيانات.
Patent TW-200304673-A (TW)
Title: Method for producing substrate material and semiconductor device including plasma processing
Inventor: KOBAYASHI HIKARU
IPC: H01L21/336
Filed: 2002-11-18
Abstract: A thermal oxide film (6) of 5 nm thick formed on a wafer is exposed to nitrogen plasma generated by low speed electron impact method for one hour to nitride the thermal oxide film (6), thus forming a silicon oxynitride film (7). A Platinum film 8 for about 3 nm thick is evaporated on the silicon oxynitride film (7), and it is treated at 300 DEG C for one hour in dry oxygen in an electric furnace to produce a reformed silicon oxynitride film (9). The platinum film (8) is removed by etching. An aluminum gate electrode (11) is then formed on the reformed silicon oxynitride film (9) to obtain an MNOS diode exhibiting good electrical characteristics.
Patent TW-200301091-A (TW)
Title: Seat structure
Inventor: FUJITA ETSUNORI
IPC: B60N2/90
Filed: 2002-11-27
Abstract: The object of the present invention is to suppress rebound of a human body by making a reaction force small due to a large damping ratio. A bulging portion 11 is formed at a seat cushioning member 14 which is a tension structure. This structure has a structure of changing the damping characteristics functioned by the change in strain energy and tension by deformation created by a plane wave of the tension structure in accordance with the magnitude of the excitation force of an inputted vibration. Therefore; since the damping characteristics function with a small damping ratio to an input of a small excitation force, it can relieve the vibration with a phase difference due to the spring property of the seat cushioning member 14 and/or a back cushioning member 24, and to an input of a large excitation force; by increase of the strain energy and decrease of the tension; the damping characteristics function with a large damping ratio and a long operating time, so that rebound of a human body upward can be suppressed.
Patent TW-200301470-A (TW)
Title: Optical pickup apparatus for small optical disk
Inventor: FURUKAWA FUMINOBU
IPC: G11B7/123
Filed: 2002-11-29
Abstract: Provided are an optical pickup apparatus which is used for recording and reproducing a small-sized optical disc and which is small-sized, lightweight and inexpensive, and an optical disc unit, including an optical head which comprises a lens holder engaged and fixed to an arm, an objective lens fixed to that side which is opposed to the optical disc, a semiconductor laser arranged on a surface side which is in rear of the former surface, and a reflection mirror for guiding a light beam to the objective lens, the semiconductor laser being arranged on an OEIC through the intermediary of a submount, on that surface side which is on the rear surface side of the lens holder.
Patent TW-200301536-A (TW)
Title: Substrate detection apparatus
Inventor: KITAZAWA YASUYOSHI
IPC: H01L21/00
Filed: 2002-12-11
Abstract: The invented substrate detection apparatus is a kind of substrate detection apparatus that has the followings: the openings for performing insertion and taking out of substrate; and the substrate accommodation container, which is disposed with plural sections of troughs for accommodating and maintaining the inserted plural pieces of substrates in a roughly horizontal state to perform detection of substrate. The invention is featured with having the signal receiver, which is fixed on the member opposite to the opening and is formed by the receiving devices arranged in a straight row by following the height direction of the substrate accommodation container; and the signal transmitter, which is disposed movably in the vertical direction of the substrate accommodation container to send signal toward the substrate accommodated in each trough of the substrate accommodation container. The signal receiver is used to receive signals sent by the signal transmitter so as to detect whether there is substrate accommodated in each trough of the substrate accommodation container and its state. Thus, the accommodation state of the substrate inside FOUP can be accurately detected by using simple apparatus structure.
Patent TW-200306685-A (TW)
Title: Enhanced bandwidth dual layer current sheet antenna
Inventor: RAWNICK JAMES J
IPC: H01Q5/42
Filed: 2002-12-26
Abstract: An array of radiating elements including a first set of antenna elements in an array configuration and a second set of antenna elements in an array configuration. The first set of antenna elements is positioned below the second set of antenna elements with the first set acting as an effective ground plane for the second set. The first set of antenna elements are aligned in a first planar grid pattern of spaced rows and columns and the second set of antenna elements are aligned in a second similar grid pattern rotated at a 45 degree angle relative to the first grid pattern. The array can be configured for wideband operation by having the first band of frequencies adjacent to the second band of frequencies. The array can include a dielectric material interposed between the first plurality of antenna elements and the second plurality of antenna elements.
Patent TW-200302690-A (TW)
Title: Printed circuit board and manufacturing method therefor
Inventor: SHUTO TAKASHI
IPC: H05K3/42
Filed: 2003-01-15
Abstract: The present invention relates to a method for manufacturing a printed circuit board, and the method comprises forming penetrating holes in predetermined positions of an insulating substrate, then forming resist films having a predetermined pattern on the front and the rear surfaces of the insulating substrate; plating the insulating substrate provided with the resist films so as to form conductive plating patterns on the front and the rear surfaces of the insulating substrate and conductive paths on the inside surfaces of the penetrating holes, the conductive plating patterns being connected to each other via the conductive paths; and subsequently removing the resist films.
Patent TW-200304666-A (TW)
Title: Method of applying cladding material on conductive lines of MRAM devices
Inventor: MOLLA JAYNAL A
IPC: H01L21/00
Filed: 2003-03-07
Abstract: A method of fabricating a cladding region for use in MRAM devices includes the formation of a conductive bit line (47) proximate to a magnetoresistive memory device (40). The conductive bit line is immersed in a first bath containing dissolved ions of a first conductive material for a time sufficient to displacement plate a first barrier layer on the conductive line. The first barrier layer (49) is then immersed in an electroless plating bath to form a flux concentrating layer (50) on the first barrier layer. The flux concentrating layer is immersed in a second bath containing dissolved ions of a second conductive material for a time sufficient to displacement plate a second barrier layer (52) on the flux concentrating layer.
Patent TW-200417727-A (TW)
Title: Disc-shaped biological chip detection system and its detecting method
Inventor: LIN CHEN-SHENG
Filed: 2003-03-12
Abstract: The present invention provides a disc-shaped biological chip detection system and its detecting method. A biological chip is arranged on a disc with an recognition line. The disc is driven to rotate via a rotating mechanism. A pulse light source illuminates the biological chip and an image capturing device captures the fluorescent signal of the biological chip and the disc image. The fluorescent signal of the biological chip and the disc image are transmitted to the computer for being processed. The computer has the effect of rotation speed measurement of a rotating mechanism, adjustment of pulse light frequency, coordination of memory space and image processing, so as to synchronize the frequency of the pulse light and the rotation speed of the disc, and speed up image processing to make the image capturing device capture a still image to recognize the biochemical reaction of biological chip.
Patent TW-200418658-A (TW)
Title: Expandable bed in recreational vehicle
Inventor: GAO WAN-JU
Filed: 2003-03-24
Abstract: In view of the increasing amount of recreational vehicles, the prevalence of domestic travels, this invention is designed for the convenience in travel. To provide the convenience for sleeping such that the chairs may be rotated and adjusted into a planar configuration, the conventional seat for recreational vehicle that is mainly designed for riding, is actually uncomfortable to sleep thereon. The objective of this invention is to provide a comfortable riding and sleeping space without damaging the original vehicular body and the riding space in the original third row of seats in an adjustable manner. The sleeping space may be even expanded to "outside of the vehicular body" when sleeping, thereby greatly improving the sleeping quality. Additionally, the installing time is also considered, such that only the pipelines extending is needed, so as to complete installation quickly and to greatly increase the convenience of usage as well.
Patent TW-200404743-A (TW)
Title: Composite sol, process for producing the same, and ink-jet recording medium
Inventor: KATO HIROKAZU
IPC: B82Y10/00
Filed: 2003-03-25
Abstract: This invention relates to a composite sol containing colloidal composite particles which have a particle diameter as measured by the dynamic light scattering method of 20 to 500 nm and comprise colloidal silica particles having a diameter as determined from the specific surface area of 3 to 100 nm and aluminum phosphate with which the colloidal silica particles are bonded to one another or are coated and bonded to one another; a coating composition for ink-receiving layer formation which comprises the composite sol; and an ink-jet recording medium having an ink-receiving layer comprising the composite sol.
Patent TW-200407085-A (TW)
Title: Method for the food-technological preparation of potato juice products
Inventor: KOESSLER PETER
IPC: A23L19/12
Filed: 2003-04-04
Abstract: There is described a method for the food-technological preparation of potato juice products, which is characterized by the following steps: -provision of a pressed potato juice -separation of fiber or starch residues by filtration through microfilters -preferably ultrafiltration of the filtrate -electrodialysis of the microfilterate or ultrafiltrate, respectively, and -optionally drying of the electrodialysate under the addition of silicate-containing carrier substances.