baber/WOPTO huggingface dataset:
Patent PT-103523-A (PT)
Title: Automatic system is for change of tools, such as broaches and other accessories, in hand-tool, i.e. drill
Inventor: SILVA ARLINDO P FIGUEIREDO
IPC: B23Q3/157
Filed: 2006-07-12
Abstract: The automatic system for tool change in a hand-drill is secured by screws around the body of the hand-drill by means of two housings connected to the frontal support where are located the three tools which it is intended to use. Transmission of power to the tools is by means of friction disks. The distance from the frontal support to the hand-tool wad is regulated by the user and depends only on the zone in which the housings are located. The frontal support is secured by two bolts, one on each side, which are withdrawn and replaced each time that a tool is changed.
Patent PT-104348-A (PT)
Title: Utilização de painéis solares para alimentação do ciclo de refrigeração, nomeadamente de geleiras/malas térmicas
Inventor: SILVA ARLINDO JOSE DE PINHO FIGUEIREDO E
IPC: H01L31/052
Filed: 2009-01-21
Abstract: O PRESENTE INVENTO É UMA CAIXA REFRIGERADORA (GELEIRA OU MALA TÉRMICA) QUE UTILIZA PAINÉIS SOLARES PARA ALIMENTAÇÃO DO CICLO DE REFRIGERAÇÃO. A CAIXA REFRIGERADORA É CONSTITUÍDA POR: COMPARTIMENTO REFRIGERADO (17), ONDE SERÃO ARMAZENADOS OS PRODUTOS, MANTENDO-SE HERMETICAMENTE ISOLADA, QUANDO MONTADA COM A TAMPA; UM MÓDULO DIVISOR (10); DUAS TAMPAS ARTICULADAS (1), UMA PARA O COMPARTIMENTO REFRIGERADO E OUTRA PARA O NÃO REFRIGERADO, COM FUNCIONAMENTOS INDEPENDENTES E FECHADURAS INDIVIDUAIS (13) E DOBRADIÇAS (14) ENTRE AS TAMPAS ARTICULADAS. TEM UM REVESTIMENTO INTERIOR MONOBLOCO, TENDO APENAS CONTACTO COM O EVAPORADOR DO CICLO REFRIGERADOR, EMBUTIDO NA PARTE POSTERIOR DA CAIXA. A CAIXA TERÁ UM ENCAIXE NA PARTE INFERIOR DE FORMA A SUPORTAR O SISTEMA DE TRANSPORTE, ASSIM COMO UM SUPORTE PARA A PEGA EXTENSÍVEL (7) NA PARTE POSTERIOR DA MESMA. SERÁ COLOCADO UM PAINEL SOLAR FLEXÍVEL NA TAMPA DO COMPARTIMENTO NÃO REFRIGERADO, UM DISPOSITIVO DE VERIFICAÇÃO/REGULAÇÃO DE TEMPERATURA (9), HAVENDO AINDA A POSSIBILIDADE DE ENCAIXE DE DIVISÓRIAS NO COMPARTIMENTO REFRIGERADO. O MÓDULO ENERGÉTICO SERÁ CONSTITUÍDO PELO PAINEL FOTOVOLTAICO (3) , QUE ABSORVE A ENERGIA SOLAR, UMA BATERIA (23) QUE ACUMULA A ENERGIA ABSORVIDA DURANTE O DIA PARA PODER TRABALHAR DURANTE A NOITE, UM COMPRESSOR, EVAPORADOR, VÁLVULA DE EXPANSÃO E CONDENSADOR QUE PERFAZEM UM CICLO FRIGORÍFICO.
Patent PT-110732-A (PT)
Title: Tampa dobrável em plástico transparente para recipientes descartáveis em alumínio, para uso alimentar
Inventor: MARCOS DÓRIA NÓBREGA TEOTÓNIO PEREIRA
IPC: B65D43/00
Filed: 2018-05-11
Abstract: A PRESENTE INVENÇÃO REFERE-SE A UMA TAMPA DOBRÁVEL EM PLÁSTICO TRANSPARENTE PARA RECIPIENTES DESCARTÁVEIS EM ALUMÍNIO, PARA USO ALIMENTAR, A QUAL É DOBRADA DE UM MODO REVERSÍVEL SEM DANO VISUAL OU FUNCIONAL. A TAMPA É COLOCADA SOBRE A CAIXA NUM ENCAIXE À MEDIDA E FIXADA NA POSIÇÃO POR DEFORMAÇÃO DAS BORDAS DA CAIXA. NA REFERIDA TAMPA AS DOBRAS (D1, D2) SÃO NA DIREÇÃO PARALELA AO LADO MAIS PEQUENO E CONSISTEM EM SEMICÍRCULOS (2) DE 2 MM DE DIÂMETRO QUANDO A TAMPA ESTÁ ARRUMADA. ESTA TAMPA É TERMOFORMADA EM PET OU PVC A UMA TEMPERATURA ENTRE 180ºC E 250ºC E EM QUE A DEFORMAÇÃO É FEITA POR VÁCUO NA ZONA QUE VAI SER DOBRADA (D1 E D2), SENDO DEFORMADA TAMBÉM NOUTRAS ZONAS (A1, A2, A3, A4) DE MODO A MAXIMIZAR A RESISTÊNCIA MECÂNICA DA TAMPA.
Patent RU-94013133-A (RU)
Inventor: KOT A G
IPC: A61B17/03
Filed: 1994-04-14
Abstract: FIELD: medicine. SUBSTANCE: device has unit for performing guided non- deforming penetration of reinnervation source nerve into the bulk of an organ or tissue being reinnervation object, provided with tubular container for a nerve to be placed into it. The container has longitudinal cut in envelope, beveled sharp end and pull-out unit for fixing the nerve having rod-like base inside the container connected with key and lever drive in device handle. EFFECT: enhanced effectiveness of operation; reduced traumatic complication risk.
Patent RU-94027019-A (RU)
Inventor: KARPOV V I
IPC: B23K9/167
Filed: 1994-07-18
Abstract: FIELD: hand welding of metals; manufacture of articles and constructions from ferrous and nonferrous metals requiring high degree of welded seam protection. SUBSTANCE: head of torch for gas-shielded arc welding with nonconsumable electrode has lock with cap for fixing electrode by means of collet, and ceramic nozzle. Head has, in addition, gas-shielding attachment secured on ceramic nozzle for mounting in parallel with surface to be welded and made in form of housing accommodating gas-feed pipe and gauze. Collet has coaxial holes to feed gas to welding zone through pack of protective gauzes installed in ceramic nozzle and coaxial channels on threaded portion in place of attachment of cap to deliver gas to zone of welding through cap, union, gas feed pipe and gas shielding attachment. EFFECT: enhanced reliability of operation.
Patent RU-94028703-A (RU)
Inventor: GUSEV M JU
IPC: G01J1/44
Filed: 1994-08-01
Abstract: FIELD: optical electronic instruments. SUBSTANCE: stabilizer of modulator rotation speed and band-pass filter are introduced to accomplish the goal of invention. Band-pass filter is inserted between photo current amplifier and analog-to- digital converter. In addition power supply has current stabilizer and digital-to-analog converter. Light source has reflector which cover reflects waves with specific length. EFFECT: increased precision, increased dynamic range, increased ability to reproduce results. 1 dwg
Patent RU-94029847-A (RU)
Inventor: GRIGOR EV V A
IPC: F23N5/08
Filed: 1994-08-05
Abstract: FIELD: thermal engineering; thermal power plants and boiler houses burning gaseous and liquid fuels. SUBSTANCE: device has projection unit, flame-radiation spectral components separating unit, and photodetector unit, all arranged in tandem on optical axis, as well as converting and computer-interface unit. Flame-radiation spectral components separating unit is built up of dispersing element and telescopic system arranged in tandem on optical axis with spectral filter and multichannel deflecting element mounted in focal plane of first lens of telescopic system; spectral filter has M slits; multichannel deflecting element has, respectively, M sections; photodetector unit has linear multielement photodetector whose line of photosensing elements is in focal plane of second lens of telescopic system in parallel with row of spectral filter slits. EFFECT: enlarged functional capabilities, improved reliability of flame spectral control.
Patent RU-94030124-A (RU)
Inventor: GONDARJUK V P
IPC: A23L33/00
Filed: 1994-08-10
Abstract: FIELD: food-processing industry. SUBSTANCE: method involves providing germination of grains of ecologically clean wheat or rye and drying by specific processes at predetermined temperature, humidity and germination time; grinding dried grains to obtain fraction size of 1.5-2 mm. Prior to usage, a portion of obtained product is moistened in triple amount of warm milk or boiled water having temperature not exceeding 35 C in glass or enameled utensil. Product is hold for 20-30 min for swelling and is ready for eating. EFFECT: increased efficiency by facilitating normalization of nervous state of human being, regulation of vitally important processes in organism, improved food and medicinal properties.
Patent RU-94031256-A (RU)
Inventor: TSARENKO V I
IPC: F16J15/18
Filed: 1994-08-25
Abstract: FIELD: electric arc cleaning of surfaces in vacuum. SUBSTANCE: sealing arrangement is used in vacuum chambers to let rolled products (pipes with closed end faces, wire, rods, strips, angles, channels, T-beams, l-beams, sheets, hexagonal bars) pass through chambers without disturbing its sealing. Offered sealing arrangement has complex shape holes converging along smooth wave-shaped line and closing to form plane by their opposite sides, thus sealing the holes. When rolled product to be treated passes through sealing arrangement, plane turns into complex profile. This is provided owing to the fact that sealing arrangement has panel and flange tied up by braces with shaped pressure member placed in between. The latter can change its shape in operation. Pressure member embraces thin metal strip made in form of closed shell at places of bending and furnished with locking members and compensating loops filled up with braids. Horse-shoe shaped plates straddle pressure member, and they are installed for displacement relative to each other along side planes. EFFECT: enhanced reliability of sealing.
Patent RU-94031429-A (RU)
Inventor: GOGOTOV A F
IPC: C07C45/38
Filed: 1994-08-25
Abstract: FIELD: chemical technology, organic chemistry. SUBSTANCE: invention relates to chemical processing of lignin, in part, synthesis of vanillin and syringaldehyde. Method involves the use of oxidized white lye from cellulose sulfate manufacture as an alkaline medium for lignin oxidation. Synthesized hydroxyaldehydes were used in perfume-cosmetic and food industries. EFFECT: increased yield of product.
Patent RU-94031449-A (RU)
Inventor: SUDILOVSKIJ A G
IPC: F03B13/14
Filed: 1994-08-26
Abstract: FIELD: hydroelectric power engineering. SUBSTANCE: wave receiving element is mounted on wave breaker 1 under level gage and has boxes 2,3 arranged along wave breaker and divided into two parts by means of horizontal partitions with ports symmetrically arranged on top and at bottom. Inner spaces of both parts of boxes are connected in parallel to header 16 through check valves 11, 12, 13, 14 and expansion devices 15. Header is connected to hydraulic turbine 17 mounted on wave breaker together with electric generator 18. Boxes 2,3 are free to reciprocate in frames 5 by means of hydraulic cylinders 6 perpendicular to wall of wave breaker 1. Force of waves rising above rated value pulls boxes away from wave breaker wall, velocity head of water entering the boxes decreases, pressure drops, and vice versa, thus enabling load control and stabilisation. EFFECT: improved efficiency of plant. 2 cl, 2 dwg
Patent RU-94031733-A (RU)
Inventor: DMITRIEV A A
IPC: B60C3/00
Filed: 1994-08-31
Abstract: FIELD: vehicle development, and upgrading. SUBSTANCE: tyre has tyre casing, tyre inner tube and anti-skid spikes secured inside blind holes of the tyre casing along protector edge. Holes for holding the anti-skid pikes are now made through and arranged along all the casing surface. Tyre cord is reinforced along diagonal and radial directions in the middle of the distance between the center lines of the through holes for anti-skid spikes arranged in radial and diagonal rows. Two seal rings are added to the tyre, with outer diameter of the first seal being adequate to the inner diameter of the tyre measured along the protector. The first seal has holes the centers of which are coincide with centers of holes in tyre protector and diameters equal to ones of those. This seal is made of soft material, for instance, of porous rubber. The second seal is sound and made of hard rubber. The spikes are made in the form of smooth cylinders with the diameter equal to the diameter of the holes in tyre protector. spike heads are made in the form of a disk or plate, in so doing the spikes are provided with a core made of resistant to wear material. The spike core is made in the form of a cone pressed in the central hole of spike body on the side of the head and secured in this position on he side of the head, for example by welding. The first seal is installed on tyre internal side with aligning hole centers. The spikes are installed through the holes in the first seal from outside the tyre into its appropriate holes. The second seal is installed from tyre outside and butts against spike heads. Then one end of tyre assembly is installed on wheel rim, then tyre inner tube is installed between the rim and tyre casing. Then the second end of tyre casing is brought onto wheel rim. EFFECT: enhanced reliability, lower consumption of oil.
Patent RU-94042907-A (RU)
Inventor: VERNER MEDERSKI
IPC: A61K31/435
Filed: 1994-12-05
Abstract: FIELD: organic chemistry. SUBSTANCE: product: new derivatives of imidazopyridine of the formula (I)where R meansand R,R,R,R,Ar, X and Y have values indicated in point 1 of invention. Salts of proposed compounds show antagonistic properties with respect to angiotensin-II and can be used for treatment of hypertension, aldosteronism, cardiac failure, increased intraocular pressure and central nervous system disorders. EFFECT: improved method of synthesis, enhanced effectiveness of compounds proposed.
Patent RU-95100736-A (RU)
Inventor: UGRJUMOVA S D
IPC: B65G69/20
Filed: 1995-01-20
Abstract: FIELD: railway transport; handling of viscous liquid. SUBSTANCE: device has reservoir 1 of working liquid 2, lower heater made in the form of telescopic tube 3 with spraying head 4 provided with four diametrically opposite nozzle channels 5, upper submerged heating arrangement made in the form of flexible branch pipe 6 with attachment in the form of cylindrical insert 7 and cone 8 accommodating turbulizing inserts 9. Calibrated weight is mounted on cylindrical insert of attachment. In one of design version of invention cylindrical insert 7 and cone 8 of attachment are provided with nozzle channels with spherical deflector and metal tabs installed behind to create mechanical vibration action on heat carrier flowing out of attachment. In other design version calibrated weight is made up of pack of metal plates fastened on cylindrical insert 7 of attachment by means of bolt. Delivery of heat carrier into tank with viscous liquid through lower heater made in the form of telescopic tube with head provided with four diametrically opposite nozzle openings contributes to inclusion into heat exchange of lower layers of viscous liquid, both in longitudinal and cross directions. Heating of upper layers of viscous liquid by means of upper heater furnished with attachment with vibrating inserts contributes to creation of zone of turbulent transfer of heat from heat carrier to viscous liquid both in upper layers and in end face zone of tank. EFFECT: cut down time taken for liquid heating, reduced power consumed for heating. 2 dwg
Patent RU-95103457-A (RU)
Inventor: BASHARIN I A
IPC: C09K21/02
Filed: 1995-03-10
Abstract: FIELD: production of fireproof compositions. SUBSTANCE: proposed composition contains (mass %): vermiculite 6-40, intercalation compound of graphite 5-30, fireproof filler 1-40 and liquid glass. Titanium dioxide may be used as mentioned above fireproof filler. Oxidized graphite may be used as said intercalation compound of graphite. EFFECT: increases refractoriness of desired composition. 4 cl
Patent RU-95103509-A (RU)
Inventor: SAL NIKOV A A
IPC: B60B9/06
Filed: 1995-03-10
Abstract: FIELD: transport engineering; wheels for cross country vehicles. SUBSTANCE: wheel has rim made in form of spindle shaped spiral flexible spring whose coils fit tightly to each other and can freely move relative to each other in cross direction relative to wheel axis within the limits of spring elasticity. Hubs are secured by chuck plates on ends of rim spring where diameter of spring coils is minimum. Grousers, either metal or elastic, can be secured on outer surface of rim. EFFECT: enhanced cross country capacity. 3 cl, 2 dwg
Patent RU-95105456-A (RU)
Inventor: KARL-KHAJNTS KUGLER
IPC: F02P17/12
Filed: 1994-04-22
Abstract: FIELD: engine engineering. SUBSTANCE: ignition system can detect omissions in ignition, determine combustion voltage, and analyze duration of igniting spark. EFFECT: enhanced reliability. 1 dwg
Patent RU-95107404-A (RU)
Inventor: RAMAKH DZHESSIKA BROD
IPC: C08L31/04
Filed: 1993-06-29
Abstract: FIELD: oil industry. SUBSTANCE: compositions containing (a) copolymer of unsaturated ether mixed with ethylene, or (b) two or more copolymers ethylene/unsaturated ether that show difference by ether chains. EFFECT: improved low-temperature properties of liquid fuel.
Patent RU-95109832-A (RU)
Inventor: BELOSHENKO V A
IPC: B29C47/54
Filed: 1995-06-13
Abstract: FIELD: manufacture of rod products of round and shaped sections from aromatic polyesters designed for application in various fields of science and technology in capacity of heat-resisting polymer structural materials. SUBSTANCE: the offered material includes compaction of powder at room temperature of cylindrical blanks, their heating in furnace up to glass transition temperature of polymer, and then, after additional heating in high-pressure container up to temperature equalling 0.95-0.98 of temperature of polymer transition to viscous-flow state, it is subject to extrusion with drawing degree λ= 6-8 through die heated to same temperature. EFFECT: provision of manufacture of rod products with high strength properties and preserved high enough process efficiency, lower power consumption and embodiment of the method on standard equipment. 1 cl, 1 dwg, 2 tbl
Patent RU-95109998-A (RU)
Inventor: KIRICHKOV A A
IPC: C04B5/00
Filed: 1995-06-14
Abstract: FIELD: metallurgy. SUBSTANCE: slag smelt is treated in non-lined slag ladle in which wall-accretion layer has been preliminarily applied. The latter functions both as reagent additive and protective layer for ladle. EFFECT: stabilized process.
Patent RU-95110718-A (RU)
Inventor: KAL KO I P
IPC: B63B25/00
Filed: 1995-06-29
Abstract: FIELD: sea transport; preparation and transportation of ice of icebergs. SUBSTANCE: ice is ground and is loaded in ship's tanks by means of shipboard device. In the course of transportation, ice is subjected to thawing by means of heat-exchange tubes, after that snow melt is fed to consumers. EFFECT: higher efficiency.
Patent TW-200300708-A (TW)
Title: Nozzle device, and substrate treating device having the device
Inventor: AKASAKA TAKESHI
IPC: B05C5/02
Filed: 2002-11-22
Abstract: There are provided a nozzle device for forming a treating liquid film of a uniform thickness on a substrate with a small quantity of treating liquid and a substrate treating device having the nozzle device. The nozzle device (10) is equipped with a plurality of ejection ports (18) formed in its lower face, a liquid reserving chamber (22) for reserving the treating liquid fed, and liquid ejection passages (23, 17) one end of which communicate with the ejection ports (18) and the other of which communicate with the liquid reserving chamber (22) to feed the treating liquid reserved in the liquid reserving chamber (22) to the ejection ports (18) and to eject the treating liquid from the ejection ports (18). These ejection ports (18) are arrayed in a plurality of rows along the longitudinal direction of the nozzle device (10) and are so arranged between the ejection ports (18) of the adjoining rows thereof and staggered along the array direction.
Patent TW-200409565-A (TW)
Title: Flickering mode control system for a high intensity discharge lamp
Inventor: CHANG WEN-CHOU
Filed: 2002-11-22
Abstract: A flickering mode control system, for operating a high intensity discharge lamp at a flickering mode, comprises an output power controllable transformer and a flickering control unit. The flickering control unit outputs a power modulation signal to a switch of the output power controllable transformer for determining a power of a DC signal output from the output power controllable transformer. In a relatively dark state of the flickering mode, the high intensity discharge lamp has an extremely low illumination, resulting in that it looks like the high intensity discharge lamp is completely extinguished. Actually, the high intensity discharge lamp still remains activated even in the relatively dark state of the flickering mode. Therefore, the flickering mode is realized without the use of a hot restike device, thereby increasing a lifetime and operational safety of the high intensity discharge lamp.
Patent TW-200305193-A (TW)
Title: Position measuring method, exposure method, and device manufacturing method
Inventor: KOKUMAI YUJI
IPC: G01B11/27
Filed: 2003-02-14
Abstract: The present invention provides a position measuring method which can precisely measure information concerning a position of a mark even when merely a part of the mark is observed through an observation field or when the mark is out of the observation field. In this method, an observation system which provides observation fields PFx, Pfy in which the mark M can partly observed and the mark M cannot entirely be observed is used. A plurality of areas S1, S2, S3 …… are picked up such that at least an area in which the mark M is partly observed through the observation fields PFx, Pfy of the observation system is included, and what part of the mask M was observed in the area is detected. Then, the information concerning the position of the mark M is obtained from the results of the above observation of the mark M and detection of the part.
Patent TW-200303488-A (TW)
Title: Record carrier comprising an integrated circuit
Inventor: KAHLMAN JOSEPHUS ARNOLDUS HENRICUS MARIA
IPC: G06F21/80
Filed: 2003-02-19
Abstract: A record carrier according to the invention has a first area 3 for storing information and a second area 4 having an integrated circuit 4'. This integrated circuit has transmitting means for transmitting additional information and means for receiving a signal for power supply of the integrated circuit. The receiving means has a photodiode. The integrated circuit further has frequency control means for controlling the frequency transmitted by the transmitting means. The invention also relates to a device for reading a record carrier and an integrated circuit.
Patent TW-200306114-A (TW)
Title: Middle data editing device, middle data generation device, middle data transmission device, middle data searching device, middle data regeneration condition configuration device, and middle data transmission method
Inventor: MORIYA YOSHIMI
IPC: H04N21/8543
Filed: 2003-03-31
Abstract: The prevent invention is used to divide a plurality of multimedia content containing video and audio into a plurality of scenes, and generate the middle data in each divided scene. Except the interval data and the title of the scenes, it can also generate the middle data containing the scene structure information middle data for the above-mentioned content in a hierarchical structure. Furthermore, in order to regenerate the suitable middle data, the present invention uses the optimized prompt information of the middle data contained in the types of recording in the middle data, so as to regenerate the middle data.
Patent TW-200423318-A (TW)
Title: Multi-chip package substrate for flip-chip and wire bonding
Inventor: CHEN KUN-CHING
IPC: H01L21/60
Filed: 2003-04-28
Abstract: A multi-chip package substrate for flip-chip and wire bonding comprises a substrate body having a top surface and a bottom surface. The top surface has a plurality of flip-chip pads and a plurality of wire-bonding pads. The flip-chip pads form a pre-solder and the wire-bonding pads form a Ni/Au layer to avoid the flip-chip pads and the wire-bonding pads oxidizing during assembly process. The pre-solder is covering on the flip-chip pads to avoid the flip-chip bumps on the flip-chip pads bring Au embrittlement during assembly process in order to improve the reliability of the multi-chip package.
Patent TW-200423996-A (TW)
Title: Method for recovering organic recording dye in process of making optical information recording medium
Inventor: LEU CHING-HUEI
IPC: B01D11/02
Filed: 2003-05-06
Abstract: The present invention is directed to a method of recovering and purifying a waste organic recording dye generated in an edge-scrubbing step of a process of making an optical information recording medium. The method includes evaporating solvents of a waste edge-scrubbing solution to obtain a concentrate, and washing the concentrate to remove impurities therefrom, or dissolving the concentrate in a solvent and recrystallizing the dissolved recording dye, so that a purified recording dye having photoelectrical properties conforming to the recording requirements is obtained.