baber/WOPTO huggingface dataset:
Patent RU-94025874-A (RU)
Inventor: LAKHTACHEV A I
IPC: B62D57/00
Filed: 1994-07-12
Abstract: FIELD: transport; cross country vehicles. SUBSTANCE: inertia pulsed propelling device has tubular slotted shaft, hub, springs, levers with masses and members of rolling axial action pushers and, if necessary, two support-pushing mechanisms and thrust direction selector. Driving force of device is centrifugal inertia forces of rotating masses at repelling of which equal forces of opposite directions appear between masses and propelling device housing. As distinct from devices of known design, interaction of masses and pushers (deflectors) takes place not in plane of rotation, but along shaft. All levers are repelled simultaneously and not one by one. Pushers can be made oblique, cam, flat and ring-shaped. They can engage with levers either directly or through support and pushing mechanisms. Device can be used on production-type vehicles as additional thrust means. Medium size propelling device of 100-150 kg can built thrust of 1000-2000 kgf. EFFECT: enlarged operating capabilities.
Patent RU-94027534-A (RU)
Inventor: ANTIPANOV V G
IPC: B21D5/06
Filed: 1994-07-20
Abstract: FIELD: metal pressure forming, namely production of bent merchant rolled shapes. SUBSTANCE: method comprises steps of successive profiling of a strip blank with provision of a final bending-up angle of edge members of the blank in rough passes, releasing the above mentioned members out of roll biting at subsequent passes. The method also includes step of releasing a part of a length of members, adjacent with the edge members and adjoining with the edge member, out of roll biting upon intermediate passes, beginning from their bending-up angle formation, and releasing horizontal edge members from roll biting at last final pass. EFFECT: enhanced quality of bent box-like shapes due to prevention of cracking, lowered wear of rolling rolls.
Patent RU-94028996-A (RU)
Inventor: STULOV V V
IPC: B22D11/00
Filed: 1994-08-03
Abstract: FIELD: continuous casting plants and methods. SUBSTANCE: method comprises steps of preliminary feed into mold along its inclined faces belts of base of metal to be cast, heating up belts by gas and melting them, subsequent casting of melt metal to mold through immersible nozzle, reducing metal with sizing of surface of billet and continuous knocking out of it. In order to provide increased metal yielding and high strength of mold faces continuous casting plant including mold, intermediate ladle with immersible nozzle also includes drums for supplying two belts, device for feeding hot gas and for heating mold, mechanism form moving gas duct, spherical hoof for mold having movable faces. In order to provide uniform heating of mold faces device for feeding hot gas is in the form of burner with adjustable shutters. Upon heating process burner moves vertically upwards; axis of its slit openings are parallel relative to surface of inclined faces. EFFECT: enhanced efficiency, increased metal yielding.
Patent RU-94029086-A (RU)
Inventor: KLADOVA N V
IPC: B01J23/847
Filed: 1994-08-04
Abstract: FIELD: production of catalysts. SUBSTANCE: carrier is used in form of γ-aluminum oxide preliminarily calcined at temperature of 700-850 C and having volume of transportation pores with r > 1000of 0.05-0.08 cu.cm/g. Carrier is impregnated with solutions of salts or iron and vanadium at rate of 0.1-0.3 l/h per 100 g of catalyst with subsequent drying and calcination at temperature of 680-770 C. Iron salts are used in form of ferrous sulfate, and vanadium salt, in form of vanadyl sulfate. Vanadium salt is used in form of ammonium metavanadate, and iron salt, in form of ferrous sulfate. Vanadium salt is used in form of vanadyl oxalate. and iron salt, in form of ferrous sulfate. Vanadium salt is used in form of vanadyl oxalate, and iron salt, in form of ferric oxalate. Salts of iron and vanadium are applied by successive impregnation by spraying with active components. Catalyst is produced by impregnation with spraying of mixture of solutions of salts of active components. EFFECT: provision of production of strong and stable catalyst for final combustion of sulfur compounds with preservation of catalyst high activity. 7 cl
Patent RU-94034023-A (RU)
Inventor: SHARUPICH V P
IPC: E06B7/22
Filed: 1994-09-16
Abstract: FIELD: agriculture, in particular, hothouses. SUBSTANCE: sealing device has sealing-damping pipe and two retaining plates connected to pipe with one of their ends. Retaining plates are bent one toward the other. EFFECT: increased efficiency, reduced heat loss and enhanced reliability in operation.
Patent RU-94040180-A (RU)
Inventor: STIVEN SUKH JUN CH
IPC: C09J153/02
Filed: 1994-11-08
Abstract: FIELD: production of block copolymers. SUBSTANCE: desired copolymers have formula (A-HD)-Y-(UD)or (UD-A-HD)-Y or (UD)-A-HD)-Y-(UD)or (A-HD)-Y-(HD)or (HD-A-HD)-Y or (HD)-A-HD)-Y-(HD), where A represents unit of vinyl aromatic hydrocarbon with molecular weight 4000-20000, HD is hydrogenated diene unit having conjugated double bonds with molecular weight 10000-100000, Y is polyfunctional combination agent, UD is inhydrogenated diene unit having conjugated double bonds with molecular weight 1000-80000, x is integer from 2 to 20, y is 0 or 1, z is integer from 1 to 10, x+y being 3-30. EFFECT: improves quality of desired compound and compositions on its base.
Patent RU-94041537-A (RU)
Inventor: KONDRASHOV JU P
IPC: F04B35/04
Filed: 1994-11-17
Abstract: FIELD: manufacture of compressors; construction of electromagnetic superchargers. SUBSTANCE: electromagnetic compressor has excitation coil 1 with external magnetic circuit 3 and internal magnetic circuit 2. Mounted on either side of coil 1 are working members 4 and end cover plates 10 forming compression chamber 5 and expansion chamber 6. Working members 4 are made of magnetic material and slide between circular external and internal magnetic circuits 3 and 2 locked by end cover 10 made of insulated nonmagnetic material. Covers plates 10 have center holes 11. Circular magnetic circuits 2 and 3 and working members 4 are cut over generatrix and clearance 9 is filled with non-conducting material. Compression chamber 5 and expansion chamber 6 are brought in communication. EFFECT: simplified construction and improved operational characteristics.
Patent RU-94042058-A (RU)
Inventor: MAKHOZHEV M M
IPC: E04B1/32
Filed: 1994-11-24
Abstract: FIELD: civil engineering. SUBSTANCE: load-bearing structure of the prefabricated floor has changeable over the height supports 1 comprising several sliding parts and placed over perimeter of the floor base, installed so as to be moved towards floor center. Each sliding portion represents structural member 3 formed by lines of the grills 4 being folded as pantograph done, comprising two levers 5 and 6 interconnected with particular ends through central hinge units 7, another ends are connected through hinge 8 to the similar ends of grill levers in another line. Drive is provided in the structure of each sliding portion to move sliding supports 1. The drive is made in the form of pulley block, blocks of which are placed on the ends of levers 5 and 6, as well as at least one block is put on each side of these levers. One side of the flexible member of the pulley block is related to drive barrel, and another to the last block of each sliding portion and installed so as to cover all blocks step-by-step. Slope of vault may be changed by placing grills of the previous row to the angle to the grills of subsequent row. Base of the first row may placed at an angle to horizon. EFFECT: increased load bearing capacity of floor. 1 cl, 2 dwg
Patent RU-95100209-A (RU)
Inventor: GLUSHANKOV S L
IPC: F27B7/04
Filed: 1995-01-10
Abstract: FIELD: thermochemical processes of treatment of granular materials; carbonization and activation processes for manufacture of active carbons. SUBSTANCE: module has rotary carbonization and activation kilns which are connected by material and gas lines forming single technological complex. Activation gas reburning furnace is additionally mounted near activation kiln. Reburning furnace is connected with loading chamber. Furnace of carbonization kiln is mounted separately and is provided with heating chamber where heat-transfer agent (air is used for the purpose) superheat recuperator is mounted; recuperator is connected with heat-transfer agent inlet and outlet chamber. Besides that, furnace is connected with unloading chamber of carbonization furnace. EFFECT: enhanced efficiency.
Patent RU-95102352-A (RU)
Inventor: SEREBRJAKOV B R
IPC: C07C15/46
Filed: 1995-02-20
Abstract: FIELD: industrial organic syntheses. SUBSTANCE: invention relates to producing styrene by dehydration of methylphenylcarbinol in the process of combined production of propylene oxide and styrene. Invention is distinguished with performing evaporation of liquid raw material and its overheating directly in reaction zone at the expense of heat of steam coming both from contact gas superheater and from steam-superheating furnace. High-boiling products containing methylphenylcarbinol are not preliminarily separated on evaporation, but are decomposed into a series of utility products in the reactor together with main part of raw material. Method allows excluding raw material evaporation and superheating units from process flowsheet and reducing loss of heat when evaporating and superheating raw material in apparatuses and pipelines owing to feeding liquid raw material into reaction zone. Simultaneously, productivity of reactors in respect to styrene is increased owing to decomposition of methylphenylcarbinol and high- boiling products, which previously were removed from evaporators. Elimination of combustion of high-boiling materials removed from evaporator improves hygiene and sanitary condition at the working area. EFFECT: enhanced efficiency of process and improved environmental condition.
Patent RU-95104140-A (RU)
Inventor: TOLCHINSKIJ M S
IPC: B23K20/00
Filed: 1995-03-23
Abstract: FIELD: pressure welding of metals; manufacture of long-cut articles with cross connection zone. SUBSTANCE: bevel is made on end face surface of blank manufactured of lower ductility metal, then blank is fixed on press tool and higher ductility metal blank is placed in press container, blanks to be connected are aligned axially and then plastic deformation is carried out by applying axial load at which relative opposite displacement of blanks is provided along their contact surfaces owing to plastic flow of higher ductility metal through holes in press tool or through clearance between lower ductility metal blank and press tool. Bevelled end face surface of lower ductility blank can have form of double-face of multi-face angle, cone, etc. Method makes it possible to manufacture long-cut articles of different metals with cross connection zone with preset or smoothly changing properties at section where one metal changes into the other. EFFECT: reduced time taken for production of articles, reduced loads required in process.
Patent RU-95105123-A (RU)
Inventor: DOLOTOVSKIJ I M
IPC: A61K8/41
Filed: 1995-04-05
Abstract: FIELD: cosmetology. SUBSTANCE: agent containing glycerol, ethyl alcohol, perfume, water and milfoil aqueous-spirituous-glycerol extract has synergistically acting bioactive components as complexes made of aqueous-spirituous-glycerol extracts of nettle, pot-marigold, willow bark in combination with great burnet roots, bird cherry fruits, poplar young branches, oak bark and leaves, blue-bottle flowers, willow-herb herb, motherwort herb, and sainfoin herb. Also, agent has common wormwood, thyme, sweet clover, marjoram, sword-flag roots, common balm and black currant branches with leaves aqueous-spirituous-glycerol extracts. Agent shows high biological activity in combination with antiinflammatory, antiallergic, antihemorrhagic properties. EFFECT: enhanced curative and prophylaxis effectiveness of agent.
Patent RU-95106610-A (RU)
Inventor: PETER SAARNAKK
IPC: B65D21/02
Filed: 1994-04-26
Abstract: FIELD: packing. SUBSTANCE: stackable open container manufactured of blank made of sheet material, such as plain or corrugated (wavy) cardboard, has oblique corner walls. Height of two opposite side walls exceeds that of two other side walls. Each corner wall, at side of its bottom, has cutout in form similar to form of opposite end of this corner wall connecting free edges of side walls adjacent to this corner walls. EFFECT: improved quality of package.
Patent RU-95106623-A (RU)
Inventor: FILIMONOV A A
IPC: A01G9/14
Filed: 1995-04-25
Abstract: FIELD: agriculture, particularly, structures of protected ground. SUBSTANCE: cover has film cover, right-angled base made of pipes, T-joints and intermediate arch members installed on side pipes with arch member lower ends located in holes of T-joints, and fastening members. Introduced additionally into film cover are end sleeves made in form of length of pipe to whose center surface are secured two mutually perpendicular connecting members. End pipe of base is passed through pipe length of two end sleeves, and two other connecting members of each sleeve are respectively connected with ends of side pipes of base and arch member. Besides, film with its one side surface through sealing rings is fastened to outer ends of pipe lengths of end sleeves. Pressing strip is passed through hose in other side surface of film cover. End parts of film cover are fastened to ensure the preset regulation of the cover width. EFFECT: provision of growth of vegetables in conditions of artificial microclimate under transparent film cover with variable configuration of design of film cover during the vegetation period and at various phase of growth and development of plants. 4 cl, 4 dwg
Patent RU-95106837-A (RU)
Inventor: GREBENNIKOV V M
IPC: G01N9/26
Filed: 1995-04-28
Abstract: FIELD: measurement technology, measurement of density of gasoline in tanks of gas stations and oil handling facilities. SUBSTANCE: device measuring density of liquid media has two intercoupled flow vessels, one having permanent level and the other one in collecting. Shut-off valve and throttle are placed across outlet of second vessel. Level indicators are mounted in upper and lower plants which outputs are connected to calculating unit. Output of upper level indicator is connected to actuator via delay unit. EFFECT: simplified design, enhanced functional reliability. 2 cl, 1 dwg
Patent RU-95108812-A (RU)
Inventor: IVAKHNJUK G K
IPC: C01B32/336
Filed: 1995-05-30
Abstract: FIELD: resin industry. SUBSTANCE: method includes isolation of process conversion product layer, produced by rawwood, from outer air environment, thermal initiation of pyrolysis reaction, concomitantly constraining layer materials to take part in endothermic activation reaction, removal of volatile substances from cinders when being formed, cooling cinder degasification product, and composing refrigerate of final product mass from precursor refrigerate. Removal of volatile matters from cinders, according to invention, is carried out as electrocatalysis process wherein, to layer, electric energy flux is applied with intensity (0.01-5.00) x 10W per each kg of removed cuts off. Volatile matters are utilized by way if outer burning. Thermal initiation of reaction to be started is accomplished by heating the layer to 740-860 C. EFFECT: increased quality of produced product.
Patent RU-99118670-A (RU)
IPC: G10L15/04
Filed: 1999-08-27
Abstract: A speech recognition system and a method executed by a speech recognition system focusing on the vocabulary of the speech recognition system and its usage during the speech recognition process is provided. A segmented vocabulary and its exploitation is provided comprising a multitude of entries wherein an entry is either identical to a legal word or a constituent of a legal word of the language, and the constituent is an arbitrary sub-component of the legal word according to the orthography. A constituent can comprise any number of characters not limited to a syllable of a legal word or a recognition unit of the speech recognition system. The vocabulary is used to recognize constituents of the vocabulary for recombination of the constituents into legal words if a constituent combination table indicates that the recognized constituents are a legal concatenation in the language.
Patent TW-200409105-A (TW)
Title: Rewritable disk having code thereon and data erasing method
Inventor: WANG HO-JU
IPC: G11B7/0055
Filed: 2002-11-18
Abstract: The present invention provides a rewritable disk having a predetermined code. The rewritable disk with a predetermined code protects data from careless erasing. The predetermined code is stored on the rewritable disk in advance A user has to input the predetermined code before data erasing. If the predetermined code is replaced by a new code, the user inputs the new code to proceed data erasing.
Patent TW-200407299-A (TW)
Title: Chemically amplified polymer having pendant group with dicyclohexyl and resist composition comprising the same
Inventor: SON EUN-KYUNG
IPC: C07C69/753
Filed: 2002-12-18
Abstract: The present invention relates to a chemically amplified polymer having a pendent group with dicyclohexyl bonded thereto, a process for the preparation thereof, and a resist composition comprising it, ahd more particularly, to a novel (meth) acrylic or norbornene carboxylate compound with dicyclohexyl bonded thereto, a process for the preparation thereof, a chemically amplified polymer synthesized therewith, and a positive photoresist composition for ArF comprising said polymer, with high resolution and excellent etching resistance.
Patent TW-200308170-A (TW)
Title: System and method for improved session management in a data cellular network
Inventor: PAY DIPANKAR
IPC: H04W36/10
Filed: 2003-01-16
Abstract: A system and method is disclosed for improved session management when roaming between access networks (AN) within a data cellular network. In one embodiment, gateway functionality is added to one AN in each subnet. The Gateway AN (GAN) provides session transfer capabilities during a dormant handoff with a source AN located in a different subnet. The GAN is responsible for receiving session information request messages from target AN's within the local subnet, querying other GANs within other subnets to locate the subnet that contains the source AN for the session and routing the session information back to the target ANs. In another embodiment, an extended session is established across several ANs within a subnet. When an Access Terminal (AT) initiates a new extended session, the responsible AN negotiates a common session across the ANs covered by the extended session area. During the session negotiation, each AN establishes a new session and allocates a new Unicast Access Terminal Identifier (UATI). Each AN is notified of each UATI allocated for the extended session. Once the negotiation between ANs is completed, the AT can roam anywhere within the extended session area without re-negotiating the session or transferring session information.
Patent TW-200405197-A (TW)
Title: Wide adder with critical path of three gates
Inventor: FRIEND DAVID MICHAEL
IPC: G06F7/508
Filed: 2003-01-22
Abstract: An apparatus and method for performing fast arithmetic operations, including addition, in a pipelined circuit. In one embodiment, the apparatus comprises a plurality of gates, the critical path through the plurality of gates being three gates delays for some embodiments. The apparatus may comprise: a first level of logic for receiving at least two binary numbers and generating multi-bit P, G, Z, and K carry signals; a second level of logic receiving the multi-bit P, G, Z, and K carry signals and generating multi-bit section-based carry signals; and a third level of logic receiving the multi-bit section-based carry signals and generating a sum of the received binary numbers, the third level of logic comprising: a plurality of domino logic gates forming sum bits using the multi-bit section-based P, G, Z, and K carry signals.
Patent TW-200412261-A (TW)
Title: Cleaning device
Inventor: TAKEMATSU HARUMI
IPC: G09F9/00
Filed: 2003-02-10
Abstract: The present invention is to provide a cleaning device which can absolutely remove a cleaning liquid from a substrate material, so that quality of circuit boards can be higher, and that the cleaning device has excellence in installation cost and the production cost, and is practical application. The cleaning device 1 of the present invention is to clean, through a cleaning liquid E, the substrate material C whose surface is formed with circuits and is treated through a treating liquid D. With respect to the substrate material C that is conveyed in a horizontal direction manner, there are sequentially provided with cleaning nozzles 9 which inject a cleaning liquid E, with reverse nozzles 10 which inject the cleaning liquid E toward upstream, and with air nozzles 11 which inject an air G, in which the cleaning nozzles are respectively arranged in front, rear, left and right sides for injecting water cleaning liquid or other cleaning liquids, the reverse nozzles 10 are relatively arranged in a manner that is opposite to conveying direction, and inject the cleaning liquid E, and the air nozzles 11 are relatively arranged for injecting the air G.
Patent TW-200306843-A (TW)
Title: Novel compounds
Inventor: BROMIDGE STEVEN MARK
IPC: C07D401/12
Filed: 2003-02-13
Abstract: The present invention relates to novel sulfonamide compounds having pharmacological activity, processes for their preparation, to compositions containing them and to their use in the treatment of CNS and other disorders.
Patent TW-200415349-A (TW)
Title: Hydrogen sensor and fabrication method thereof
Inventor: CHEN HUEY-ING
IPC: G01N27/12
Filed: 2003-02-13
Abstract: This invention demonstrates a hydrogen sensor device and a fabrication method thereof. First, a compound semiconductor film with the desired dopant concentration and thickness is grown on a semi-insulating semiconductor substrate by a metal organic chemical vapor deposition (MOCVD) or molecular beam epitaxy (MBE) system. Then, the AuGe alloy is evaporated on the surface of compound semiconductor film as the Ohmic contact. A high-quality oxide insulator layer is followed formed on the compound semiconductor film. Sequentially, a hydrogen-sensitive metal film is deposited by electroless plating technique on the oxide insulator layer to form the metal-insulator-semiconductor (MIS) Schottky contact.
Patent TW-200402961-A (TW)
Title: Data communication method
Inventor: SHIMBA NORIKO
IPC: H04L12/00
Filed: 2003-03-12
Abstract: The subject of the invention is to implement communication flow reduction during data communication and high speed of communication. The resolution is to make data communication function table pertinent to communication common so that it is possible to conduct determination if data communication using automatic communication or request to reply to communication can be conducted, identify forwarding data type, acquire data and identification data of each data, divide data into proper size for data communication and further realize communication flow reduction and high speed of communication in data communication.
Patent TW-200405962-A (TW)
Title: Electronic device using fuel cells
Inventor: KAMO YUICHI
IPC: G06F1/16
Filed: 2003-04-09
Abstract: The object is to provide a fuel cell which is formed to introduce air from at least two surfaces of a casing of the fuel cell and to supply a fuel from an inside of the casing, and an electronic device efficiently mounted with such fuel cells. To achieve the object, there is provided an electronic device using fuel cells, which is characterized in that, the fuel cell for use on an electronic device is not mounted in the electronic device as in the conventional design. This fuel cell is provided with an empty space for air to enter between the fuel cell and the electronic device, and is set in a manner that the side of the fuel cell which is opposite the side facing the electronic device is exposed to the ambient air. In accordance with the present invention, it is able to provide a fuel cell for effective use on an electronic device, which is so structured as to supply air from at least two surfaces of the casing.