baber/WOPTO huggingface dataset:
Patent PT-106098-A (PT)
Title: Escudo estacionário com superfície especular invisível para uma câmara estacionária
Inventor: PLAKHOV ALEXANDER
IPC: G01S13/00
Filed: 2012-01-17
Abstract: A PRESENTE INVENÇÃO TEM A VER COM UM ESPELHO TORCIDO QUE ESTÁ INVISÍVEL PARA UMA CÂMARA FIXADA NUM PONTO FIXO, E TODOS OBJECTOS ESCONDIDOS POR TRÁS DO ESPELHO FICAM INVISÍVEIS. O DISPOSITIVO TEM UMA FORMA GEOMÉTRICA ESPECÍFICA QUE PERMITE ALCANÇAR INVISIBILIDADE COMPLETA COM O USO APENAS DE COBERTURA DE REFLECTIVIDADE IDEAL. O ESCUDO REFLECTOR É UM CORPO COM SIMETRIA ROTACIONAL. ELE É LIMITADO PELO EXTERIOR POR UM PEDAÇO DE SUPERFÍCIE CÓNICA, E DE INFERIOR, POR TRÊS PEDAÇOS DE SUPERFÍCIES. A SECÇÃO PLANA DO DISPOSITIVO TEM DUAS PARTES SIMÉTRICAS, CADA UMA DELAS É LIMITADA POR DOIS ARCOS DE CURVAS DE SEGUNDA ORDEM E DOIS SEGMENTOS. A LOCALIZAÇÃO MÚTUA DESSAS CURVAS É CARACTERIZADA PELA PROPRIEDADE DO QUE CADA RAIO DE LUZ EMITIDO DA ORIGEM (O) TEM UMA TRAJECTÓRIA TAL QUE O SEGMENTO DA TRAJECTÓRIA ANTES DA PRIMEIRA COLISÃO E O RAIO DEPOIS DA ÚLTIMA COLISÃO SÃO PARTES DA MESMA RECTA.
Patent PT-106136-A (PT)
Title: Tijolos cerâmicos perfurados com protuberâncias nas cavidades internas para inibição da transferência térmica
Inventor: COSTA VITOR ANTONIO FERREIRA DA
IPC: E04C1/00
Filed: 2012-02-06
Abstract: A PRESENTE INVENÇÃO REFERE-SE A TIJOLOS CERÂMICOS PERFURADOS COM PROTUBERÂNCIAS (3) NAS CAVIDADES INTERNAS, PARA INIBIÇÃO DA TRANSFERÊNCIA TÉRMICA QUANDO AS FACES OPOSTAS DO TIJOLO SÃO SUJEITAS A DIFERENÇAS DE TEMPERATURA HABITUAIS QUANDO USADOS EM PAREDES DE EDIFÍCIOS, E MUITO EM PARTICULAR NA ESTAÇÃO FRIA E NA ESTAÇÃO QUENTE, QUANDO SE ESPERA UM MELHOR COMPORTAMENTO DOS TIJOLOS COMO INIBIDORES DAS TROCAS TÉRMICAS. AS PERFURAÇÕES DOS TIJOLOS (1 E 2), AO INVÉS DE SEREM SIMPLES E DE SECÇÃO TRANSVERSAL RECTANGULAR OU QUADRANGULAR, INCLUEM PROTUBERÂNCIAS (3) FEITAS DO MESMO MATERIAL CERÂMICO QUE O TIJOLO DE BASE, SENDO O TIJOLO COM AS PROTUBERÂNCIAS (3) OBTIDO TODO ELE AO MESMO TEMPO E PELO PROCESSO JÁ EXISTENTE. AS PROTUBERÂNCIAS (3) EXISTENTES NAS CAVIDADES DOS TIJOLOS CERÂMICOS INIBEM A TRANSFERÊNCIA DE CALOR POR CONVECÇÃO E POR RADIAÇÃO, QUE ASSUMEM UMA IMPORTÂNCIA MAIOR QUANTO MAIOR É A DIFERENÇA DE TEMPERATURA ENTRE AS FACES OPOSTAS DOS TIJOLOS, ASSIM INIBINDO A TRANSFERÊNCIA TÉRMICA GLOBAL ATRAVÉS DOS TIJOLOS E LOGO TAMBÉM A TRANSFERÊNCIA TÉRMICA GLOBAL DAS PAREDES COM ELES CONSTRUÍDAS.
Patent PT-117743-A (PT)
Title: Composto de caroços de frutas, polímeros termoplásticos e nanocompósitos constituídos por grafeno
Inventor: ENRICO SANDRI
IPC: C08L97/00
Filed: 2022-01-18
Abstract: O PRESENTE INVENTO REFERE-SE A UM PROCESSO PARA A OBTENÇÃO DE UM COMPOSTO DE CAROÇOS DE FRUTAS, POLÍMEROS TERMOPLÁSTICOS E NANOCOMPÓSITOS CONSTITUÍDOS POR GRAFENO QUE COMPREENDE ADICIONAR ENTRE 0,01% A 10,00% (MASSA POR MASSA) DE NANOCOMPÓSITOS CONSTITUÍDOS POR GRAFENO (1) E ENTRE 40% E 75% (MASSA POR MASSA) DE CAROÇOS DE FRUTAS (2) AOS POLÍMEROS TERMOPLÁSTICOS (3) POR INTERMÉDIO DE EXTRUSÃO NUMA MÁQUINA EXTRUSORA (5) EM QUE OS NANOCOMPÓSITOS CONSTITUÍDOS POR GRAFENO (1) E OS POLÍMEROS TERMOPLÁSTICOS (3) SÃO FUNDIDOS E DISPERSOS DE FORMA HOMOGÉNEA NOS CAROÇOS DE FRUTAS (2). PODE SER AINDA ADICIONADO SILICINO, PAPEL, VIDRO, LÃ DE VIDRO OU OUTRA FORMA DE CELULOSE, CARBONO NEGRO E CARBONATO DE CÁLCIO (4). ESTE COMPOSTO SERVE NO FABRICO DE EMBALAGENS, COPOS, SOLAS DE SAPATOS, PNEUS, TAPETES, ESTRATOS PARA RELVA SINTÉTICA E PEÇAS DE AUTOMÓVEIS, CONFERINDO A ESSAS PEÇAS MAIOR IMPERMEABILIDADE AO VAPOR DE ÁGUA E GASES, MELHOR PERFORMANCE AO NÍVEL DA FORÇA DE TRAÇÃO, FORÇA DE IMPACTO E DUREZA E MELHOR DISPERSÃO DO CALOR.
Patent RU-94002352-A (RU)
Inventor: MUSALATOV KH A
IPC: A61B18/22
Filed: 1994-01-17
Abstract: FIELD: medicine. SUBSTANCE: method involves destroying and removing pulpal nucleus by introducing Nd-YAG laser light guide evaporator through fibrous ring of intervertebral disk to the center of the disk. The evaporator is moved in various directions to form a cavity having volume of 2-2.5 cmby means of evaporating the pulpal nucleus and its sucking out by applying the proposed device. The device has rigid two-lumen metal structures in the central channel of which laser light guide evaporator and measuring scale are placed. The peripheral duct of the device is used for sucking out the destroyed disk substance. EFFECT: enhanced effectiveness of treatment; accelerated procedure.
Patent RU-94010079-A (RU)
Inventor: OKULOV A B
IPC: A61B17/322
Filed: 1994-03-30
Abstract: FIELD: medicine. SUBSTANCE: method involves forming two triangular flaps having precisely defined vertices. One of them has vertices positioned at a point being 2-6 cm above the acromioclavicular articulation, at a point of contact of transposed pterygoid fold with the pathologic hair growth zone boundary and in the area of intersection of perpendicular drawn from this point to the line identifying the ridge of the pterygoid fold. The vertices of the second triangle are placed in a point on the posterior surface of the inferior boundary of the ear at the level of the mastoid process, at a point of intersection of a perpendicular drawn from the preceding vertex to the line identifying the ridge of the pterygoid fold and at a point being 1-3 cm distant from the mastoid process. Then, cicatricial tissues are dissected within the areas of the formed triangles. The triangles arisen in their peripheral area within the boundaries of the healthy tissues are separated and sutured in directions opposite to each other. EFFECT: lower traumatic consequences; retained hair; accelerated treatment course.
Patent RU-94011417-A (RU)
Inventor: SHUMILOVA T G
IPC: C30B29/04
Filed: 1994-04-01
Abstract: FIELD: diamond processing industry. SUBSTANCE: method involves exposing metamorphic diamonds with imperfect structure to X-ray radiation under normal pressure and temperature . Quality of diamonds is judged by presence of incomplete samples on diffraction patterns and by increased relative intensity of reflections of flat grids (220), (311), (400) and by decreased amount of amorphous phase. EFFECT: improved quality of diamonds due to change in their internal under normal pressure and temperature. 3 dwg
Patent RU-94020733-A (RU)
Inventor: KHANS RIKHTER
IPC: E01B25/28
Filed: 1993-08-21
Abstract: FIELD: mining industry. SUBSTANCE: multiply bent guiding rail of set for transportation of people and materials is bent in flexible state in agreement with needed shape and is then fixed in specified shape. Salient feature of guiding rail is that pulling rope carries metal plates which have cylindrical parts slightly expanding conically outwards in center of hole for rope to which arc-shaped adapting part radially bent outwards adjoins. EFFECT: simplified design, improved operational reliability. 13 cl
Patent RU-94025829-A (RU)
Inventor: MJAZIN V P
IPC: C02F9/04
Filed: 1994-07-12
Abstract: FIELD: technology of treatment of sewage water and water treatment in mineral concentration and other industries. SUBSTANCE: reagent station has distributor, activator and mixer-flocculators. Distributor is connected with outlet of service tank and installed on the inlet of mixer-flocculator with activator located at the other end of mixer-flocculator and connected by pipeline with distributor. Mixer-flocculator is connected by means of pipeline to service tank and made for varying its angle of inclination and location relative to service tank. Metering devices are arranged in mixer-flocculator and connected by means of pipelines with distributor. EFFECT: higher efficiency of physico-chemical treatment in zone of reagent mixing with contaminating impurities due to additional activation of prepared working solutions and conditions of formation of more strong flocs for improvement of quality of water treatment.
Patent RU-94030336-A (RU)
Inventor: MASALOV V S
IPC: B62D57/00
Filed: 1994-08-17
Abstract: FIELD: transport engineering. SUBSTANCE: purpose of invention is to provide movement without known drive to wheels. For this purpose turbulent movement of liquid is used acting onto ridges on bottom of hermetically sealed housing when blade moves to the left. Thanks to it additional force F, appears and moves supportless propelling unit which is furnished with blade with two eyes for mounting the axle and stop preventing turning of blade on axle when it is shifted to the left. It has also cable limiting deflection of blade exceeding 85 degrees when it moves to the right. EFFECT: enlarged operating capabilities.
Patent RU-94035324-A (RU)
Inventor: SLINKIN N P
IPC: A01K61/00
Filed: 1994-09-21
Abstract: FIELD: fish pond rearing unit for one-year or multiple-year rearing of fishes in shallow ponds. SUBSTANCE: apparatus has finishing shallow pond of 1.0-2.0 m depth, deep wintering pond, one or two channels with partitions, flow-forming aerator, sweep net haul and wind unit. EFFECT: increased efficiency and wider operational capabilities.
Patent RU-94035708-A (RU)
Title: Device for manufacture of gas-turbine engine blades of combined structure
Inventor: KABLOV E N
IPC: B22D27/04
Filed: 1994-09-23
Abstract: FIELD: foundry, particular, casting of blades with directed and single-crystal structure. SUBSTANCE: device for manufacture of gas-turbine engine blades of combined structure is a ceramic shell mold which consists of starting cavity of blade and its working cavity. Starting cavity of blades is made of three cavities different in sizes and located in two levels. Two cavities of the above three are different in sizes and conical in shape in their bottom part and in the region of inlet and outlet edges and ended in seeding cavities with refractory seeds of single-crystal structure with preset crystallographic orientation, and the third middle part of blade is formed by extension of the profile and ended in seeding cavity with refractory insert with equiaxial structure. EFFECT: provision of casting of gas-turbine engine blades with combined structure featuring optimal properties of the blade as a whole such as maximum high-temperature strength and heat resistance of edges and high fatigue characteristics.
Patent RU-94039830-A (RU)
Inventor: TOLSTOGUZOV N V
IPC: C01B33/025
Filed: 1994-10-24
Abstract: FIELD: metallurgy. SUBSTANCE: in order to exclude caking of blend and provide its smooth spontaneous descent into the furnace mouth and also to raise furnace output and reduce power consumption, a part of reaction gas throughout all smelting process is withdrawn from furnace through electrode cracks, in particular 266-400 cu. nm/t on conversion to carbon monoxide content. After cooling, withdrawn gas is purified in absence of oxygen to remove dust. The latter is elutriated and silicon grains with reduced content of admixtures are separated. EFFECT: enhanced efficiency of process and utilized silicon by- product. 3 cl
Patent RU-95100261-A (RU)
Inventor: KISELEV I M
IPC: A23K1/16
Filed: 1995-01-10
Abstract: FIELD: agriculture. SUBSTANCE: fodder additive contains salts of microelements of tallow oil at the following ratio of ingredients, wt.-%: iron thallate, 24.9-25.1; copper thallate, 22.2-23.4; zinc thallate, 21.7-20.1; manganese thallate, 25.3-24.7; cobalt thallate, 5.9-6.7. EFFECT: higher efficiency.
Patent RU-95100374-A (RU)
Inventor: SOBOLEVA E I
IPC: G01V8/00
Filed: 1995-01-11
Abstract: FIELD: coal and petrography methods of study of organic matters, evaluation of oil and gas matrix potential of sedimentary thicknesses, specifically, of level of maturity of aquagenic organic matter by reflecting capability of microcomponents. SUBSTANCE: in compliance with method samples of sedimentary rocks are taken, insoluble organic matter is extracted from them. Two-side polished coal-petrographic sectional specimen is prepared, its microscopic examination with determination of reflecting capacity is conducted in passing and reflected light. Catagenesis of oil and gas matrix rocks is estimated by measurements of reflectivity index of sorbomixtinite in air (Ra). With values of Ra within interval from 52 up to 61% zone of initial mesocatagenesis is fixed, zone of medium mesocatagenesis is fixed with values of Ra within interval from 61 up to 64% and zone of deep mesocatagenesis is fixed within interval of values of Ra from 64 up to 70%. EFFECT: improved authenticity and expanded application field of method.
Patent RU-95100399-A (RU)
Inventor: POKHABOV JU P
IPC: B64G1/22
Filed: 1995-01-11
Abstract: FIELD: bolted joints of parts carrying lateral loads where bolts are fitted in holes at clearance; mechanical engineering, instrumentation and space engineering. SUBSTANCE: bolted joint has bolts with smooth sections mounted at clearance in parts being connected; joint is provided with device for relief of bolts from transverse forces which is located beyond joint and is made in the form of stops engageable with smooth sections of bolt; stops are mounted in clearance towards each other in parallel with plane of joint. EFFECT: avoidance of joint machining of holes during assembly and ease of assembly operation. 2 cl, 4 dwg
Patent RU-95100565-A (RU)
Inventor: NIKULIN A D
IPC: C04B35/00
Filed: 1995-01-12
Abstract: FIELD: superconducting materials and devices, process of production of lengthened composition superconductors based on high-temperature compounds used for creation of electrical engineering apparatuses. SUBSTANCE: to produce superconductor in electrical insulation metal pipe is filled with ВТСП-compound powder, then it is subjected to deformation and thermal treatment and electric insulating coating is applied by metal-organic compound pyrolysis on conductor surface before final thermal treatment, Coating application is applied by several cycles of conductor dipping in solution of metal-organic compound based on mixture of carboxylic acids salts with following thermal treatment under temperature of 400 - 650 C. In the case laminations of coating are formed from both single metal oxide and different metals oxides, that allows significantly to decrease thickness of electric insulating coating and to increase its adhesion in conductor shell. EFFECT: method allows significantly to decrease thickness of electric insulating coating and to increase its adhesion in conductor shell.
Patent RU-95100899-A (RU)
Inventor: EFIMENKO E I
IPC: H02M7/538
Filed: 1995-01-23
Abstract: FIELD: semiconductor converter engineering; secondary power supplies; drives of induction-motor speed governors. SUBSTANCE: device has adaptive control system and power supply; the former is used to follow up complex variations of load according to desired algorithm. EFFECT: simplified circuit arrangement and improved flexibility of adaptive control systems. 2 dwg
Patent RU-95103095-A (RU)
Inventor: RAJNER DRATT
IPC: A01K41/00
Filed: 1995-03-03
Abstract: FIELD: incubation of poultry eggs. SUBSTANCE: method involves providing continuous process so that eggs are retained, conveyed, stored and incubated in holder up to the moment of accepting of hatched chickens, with no manipulations and handling of eggs being done outside incubator. Apparatus has hatching tray 9 with stacking frame 14 provided with crank mechanism 19 urging rotational motion of incubation eggs. Stacking frame 14 is regulated by controlling and regulating devices 18. Ventilation and moistening device is connected to stacking frame 14. EFFECT: increased efficiency, simplified construction, reduced damage to eggs by minimized handling operations. 7 cl, 14 dwg
Patent RU-95104171-A (RU)
Inventor: TSIBIN JU N
IPC: A61K38/20
Filed: 1995-03-28
Abstract: FIELD: medicine, immunology. SUBSTANCE: method involves the use of the human interleukin-2 by its parenteral administration to patient. Use of the human interleukin-2 ensures to recovery activity and amount of leukocytes and other components of immune system on which active lymphocytes act. EFFECT: enhanced effectiveness of IMMUNOSUPPRESSION treatment.
Patent RU-95106082-A (RU)
Inventor: ROZENBAUM A N
IPC: G06F17/17
Filed: 1995-04-19
Abstract: FIELD: automation and computer engineering. SUBSTANCE: device has unit which sets monitored characteristics and which first output is connected to corresponding input of indication unit. Another eight outputs of setting unit are connected to corresponding inputs of units for calculation of current characteristics of extrapolation cone; first and second inputs of latter units are connected to corresponding inputs of unit which sets monitored characteristics. In addition first and second outputs of unit are connected to first and second inputs of multiplication unit, which third input is connected to tenth input of unit which sets monitored characteristics and outputs are connected to second inputs of adders which outputs are connected to corresponding inputs of unit which calculates expected estimation and unit which calculates maximal possible error. Their outputs are connected to corresponding inputs of indication unit 2. EFFECT: increased validity of estimation and prediction of change alternation processes in states of electronic objects in real time.
Patent RU-95107459-A (RU)
Inventor: DOLGIKH E I
IPC: B27C1/12
Filed: 1995-05-10
Abstract: FIELD: wood-working industry. SUBSTANCE: automatic feeder has movable feeding-pressing and pulling rollers. Rollers having three degrees of freedom are positioned in front of cutting member of wood-working machine. EFFECT: increased efficiency, simplified construction and enhanced reliability in feeding planks to cutting member and away of it. 3 cl, 3 dwg
Patent RU-95108520-A (RU)
Inventor: EHLLISON MAJKL SKART
IPC: B21D53/16
Filed: 1993-08-25
Abstract: FIELD: production of wire rings. SUBSTANCE: apparatus includes winding unit 3 having inlet opening 2 for receiving wire piece and providing possibility of forming around lengthwise axis helix fed from winding unit in such a way that free end of wire arranged further according to motion direction describes helical trajectory around lengthwise axis along it; cutting unit 4 arranged behind unit 3 and including stationary cutter spaced from unit 3 by interval for laying wire coils at operation; retractable cutter mounted with possibility of motion from cutting position to idle position allowing further motion of free end of wire; support 8 extending in longitudinal direction from limiter zone according to motion direction. Helix formed by winding unit 3 moves forward along lengthwise axis until resting free end of wire limiter. Then cutter moves to cutting position, cuts ring and it is returned to idle position; cut free end of helix moves forward along its helical trajectory causing motion of cut ring on its support for feeding said ring to next processing unit. EFFECT: enhanced efficiency of process, improved design of apparatus. 1 dwg
Patent RU-95108937-A (RU)
Inventor: KIRILLOV N G
IPC: F25B9/14
Filed: 1995-05-24
Abstract: FIELD: power cooling systems of objects functioning without communication with atmosphere. SUBSTANCE: for operation of gas turbine plant 2 and Stirling refrigerating machine, heat shall be removed from their working media in cycle by means of cooling fluid contained in reservoir 4. For regenerating the cooling fluid, pump 31 forces it through heat exchanger 32 where it gives up its heat to cryogenic heat-transfer agent loop 6 and thus cooled it returns to cold portion 24 in reservoir 4. Cooling is effected due to superheating of vapor in cryogenic heat-transfer agent loop 6. Vapor is expanded in expander 36 generating electric power and is cooled in regenerator 35; then it is liquefies in throttle 37 and is accumulated in reservoir 33 wherefrom it is fed by pump 34 to regenerator 35 for heating and evaporating. EFFECT: reduction of volumes of storages for cooling fluid, reduction of capital outlays for construction of objects of such type and generation of additional electric power consumed by object services. 1 dwg
Patent RU-95110076-A (RU)
Inventor: BARANOVSKIJ EH V
IPC: E01B11/06
Filed: 1995-06-14
Abstract: FIELD: railway transport; permanent way. SUBSTANCE: dovetail slot is made on each adjacent end of rail on outer surface of rail head. Slot is arranged symmetrically relative to edges of rail head and is open at end face of rail end being square to rail. Common insert is placed for movement in each slot. Insert is made of material whose temperature elongation coefficient is equal to that of rail material and whose strength is not smaller than strength of rail. Shape of insert is adequate to shape of slot and outer surface of insert coincides with outer surface of rail heads. Moreover, insert made of flexible material of the shape similar to that of slot is stationary fitted in blind end of each slot. Flexible material insert adjoins end face of movable insert. EFFECT: reduced impact loads in railway cars passing rail butt joints, improved safety.
Patent TW-200300401-A (TW)
Title: Polygonal box and precut sheet used to make it
Inventor: CHEKROUNE HAKIM
IPC: B65D5/42
Filed: 2002-11-04
Abstract: The invention relates to a polygonal box and to a precut sheet that can be used to make it. A polygonal box (1) comprising (1) first, second and third faces (2), (3), (4), (II) an apex surface (5) comprising a first lid (6), and (III) a base surface (7) comprising a second lid (8), each of the first, second and third faces (2), (3), (4) having (a) a respective first edge (9), (10), (11) in common with the apex surface (5) and (b) a respective second edge (12), (13), (14) in common with the base surface (7), the first lid (6) being connected to the first common edge (9) of the first face (2), the second face (3) comprising a first folding flap (15) connected to the first common edge (10), the said first folding flap (15) being inserted under the first lid (6). The polygonal box (1) is characterized in that the first folding flap (15) comprises a first surface (16) which, on its perimeter, has a first region (17) of relatively low mechanical strength and in that the first surface (16) is pressed against and secured to the first lid (6) when it is folded down and rendered coplanar with the apex surface (5).
Patent TW-200412496-A (TW)
Title: Memory address remapping method
Inventor: LEE MING-HSIEN
Filed: 2003-01-07
Abstract: A memory address remapping method is disclosed. The memory address remapping method comprises: providing a cache-related address and a linear operator; performing a linear calculation with a first linear operator input and a second linear operator input to obtain a first output, wherein the first linear operator input is several bits picked from the set index of the cache-related address according to a quantity and a corresponding location of a plurality of bits in the location address of a memory address, and the second linear operator input is several bits picked from the tag and the associative tag of the cache-related address according to the quantity of the plurality of bits in the location address; and performing a replacing step to replace several first-output bits in the first output by several key transition bits for obtaining a second output; and assigning the second output to be a target location address of a target memory address of a plurality of memory addresses, wherein data is saved from the cache to the target location in correspondence with the target memory address.