baber/WOPTO huggingface dataset:
Patent PT-104472-A (PT)
Title: Máquina de cortar relva automática movida a energia solar, com reservatório e aparador de cantos
Inventor: DA SILVA BARTOLO PAULO JORGE
IPC: A01D34/695
Filed: 2009-03-25
Abstract: O PRESENTE INVENTO REFERE-SE A UMA MÁQUINA PARA CORTAR A RELVA DE FORMA AUTÓNOMA, MOVIDA A ENERGIA ELÉCTRICA E/OU FOTOVOLTAICA, COM UM SISTEMA DE NAVEGAÇÃO PROGRAMÁVEL, SISTEMA AUTOMÁTICO DE FERTILIZAÇÃO, UM SISTEMA DE SEGURANÇA E UMA ESTAÇÃO SIMULTÂNEA DE CARGA ELÉCTRICA E DESCARGA DE RELVA CORTADA. ESTA MÁQUINA POSSIBILITA O CORTE DA RELVA DE FORMA AUTOMÁTICA COM UMA HÉLICE CENTRAL, GUARDANDO A RELVA NUM DEPÓSITO SITUADO NA RETAGUARDA, QUE POR SUA VEZ IRÁ SER DEPOSITADA, DE FORMA AUTOMÁTICA, NUMA CAIXA SITUADA NA ESTAÇÃO DE DESCARGA. A ESTAÇÃO DE CARGA PERMITE O CARREGAMENTO DE DUAS BATERIAS LOCALIZADAS NA ZONA FRONTAL. A MÁQUINA PERMITE FAZER UMA TRAJECTÓRIA PERSONALIZADA DE CORTE. PARA SE MOVIMENTAR UTILIZA UM SISTEMA TIPO LAGARTAS PARA FAZER A TRACÇÃO ÀS 4 RODAS E MUDA DE DIRECÇÃO POR DIFERENÇA DE TRACÇÃO. POSSUI, AINDA, UM SISTEMA DE SEGURANÇA DIRECCIONADO PARA AS CRIANÇAS E UM SISTEMA AUTOMÁTICO DE FERTILIZAÇÃO.
Patent PT-106854-A (PT)
Title: Sistema de janelas ventiladas para aquecimento do ar de ventilação
Inventor: CARLOS JORGE MANUEL DA SILVA
IPC: E06B7/02
Filed: 2013-03-26
Abstract: A PRESENTE INVENÇÃO ESTÁ RELACIONADA COM UM SISTEMA DE AQUECIMENTO PASSIVO DO AR DE VENTILAÇÃO QUE INCLUI DUAS JANELAS PARALELAS ENTRE SI NO MESMO VÃO VERTICAL. O AR EXTERIOR ANTES DE ENTRAR NO EDIFÍCIO PASSA NO CANAL ENTRE AS DUAS JANELAS ONDE É AQUECIDO POR DUAS VIAS: PELO CALOR QUE É TRANSFERIDO DO INTERIOR PARA O DITO CANAL; PELA RADIAÇÃO SOLAR QUE AQUECE AS DUAS JANELAS. A JANELA INTERIOR TERÁ UMA ÁREA DE CAIXILHO SUPERIOR À DA JANELA EXTERIOR AUMENTANDO A SUA CAPACIDADE DE ABSORÇÃO SOLAR. AS ABERTURAS PARA A PASSAGEM DO AR LOCALIZAM-SE NA ZONA INFERIOR DO ARO DA JANELA EXTERIOR E NA ZONA SUPERIOR DO ARO DA JANELA INTERIOR. DESTA FORMA A PRESENTE INVENÇÃO É ÚTIL PARA SER UTILIZADA DURANTE O INVERNO DADO QUE FUNCIONA COMO UM PERMUTADOR DE CALOR CAPAZ DE FORNECER AO INTERIOR DO EDIFÍCIO AR FRESCO TEMPERADO.
Patent PT-108165-A (PT)
Title: Dispositivo para determinação da convergência das preparações em prótese fixa
Inventor: HELDER JOSÉ MARTINS ESTEVES
IPC: A61C7/02
Filed: 2015-01-22
Abstract: A PRESENTE INVENÇÃO REFERE-SE AO DESENVOLVIMENTO DE UM DISPOSITIVO EM FORMA CILÍNDRICA PARA SER ADAPTADO AOS ESPELHOS DE OBSERVAÇÃO DENTÁRIOS CORRENTES (9, 10 E 11). ATRAVÉS DA COMPARAÇÃO DAS LINHAS EXISTENTES NUMA DAS BASES ESPELHADA (3, 4, 5 E 6) COM O CONTORNO DAS PAREDES AXIAIS DAS PREPARAÇÕES DENTÁRIAS PARA COROAS TOTAIS USADAS EM PRÓTESE FIXA DENTOSUPORTADA CONSEGUE-SE CALCULAR UM VALOR MUITO APROXIMADO DO ÂNGULO DE CONVERGÊNCIA DAS PAREDES AXIAIS DURANTE O ATO OPERATÓRIO. O PRESENTE INVENTO É APLICÁVEL NO SECTOR DOS SERVIÇOS, NA PRESTAÇÃO DE CUIDADOS DE SAÚDE.
Patent PT-117569-A (PT)
Title: Sistema de extensão da autonomia de dispositivos de armazenagem e de fornecimento de energia elétrica para veículos elétricos ou híbridos
Inventor: DIOGO DURO DA COSTA
IPC: B60L53/30
Filed: 2021-11-10
Abstract: SISTEMA COMPREENDENDO PREFERENCIALMENTE UM SUBSISTEMA DE EXTENSÃO DE AUTONOMIA EXTERNO (1) COM UMA BATERIA DE EXTENSÃO DE AUTONOMIA (5), UM CONVERSOR DE TENSÃO (32), UMA RESISTÊNCIA DE PRÉ-CARGA (19), CONTACTORES DE POTÊNCIA (16,17,18) LIGADOS A UM PRIMEIRO SUBSISTEMA DE CONTROLO DE EXTENSÃO DE AUTONOMIA (6) POR UMA LINHA DE ALIMENTAÇÃO (23) E LIGAÇÕES DE CONTROLO (24,25,26); E UM SUBSISTEMA DE EXTENSÃO DE AUTONOMIA EMBARCADO (2) COM UM MÓDULO DE DISTRIBUIÇÃO DE POTÊNCIA (100), CONTACTORES DE POTÊNCIA (20,21,22) LIGADOS POR UMA LINHA DE ALIMENTAÇÃO (27) E LIGAÇÕES DE CONTROLO (28,29,30) A UM SEGUNDO SUBSISTEMA DE CONTROLO DE EXTENSÃO DE AUTONOMIA (7) COM UM BARRAMENTO DE COMUNICAÇÃO DIGITAL (31); CONECTÁVEIS POR LIGAÇÕES DE ALTA TENSÃO (8,9,10,11) E LIGAÇÕES DE VERIFICAÇÃO DE CONEXÃO ELÉTRICA (12,13), ELEMENTOS DE CONEXÃO ELÉTRICA (3,4) E BARRAMENTOS DE COMUNICAÇÃO DIGITAL (14,15). O SISTEMA PERMITE A UTILIZAÇÃO IMEDIATA DA ENERGIA ELÉTRICA DISPONÍVEL NAS BATERIAS DE EXTENSÃO DE AUTONOMIA.
Patent RU-92012685-A (RU)
Inventor: GAJDUKOV Z B
IPC: H02K53/00
Filed: 1992-12-16
Abstract: FIELD: mechanical engineering. SUBSTANCE: moment opposite to the moment exerted on the rotor is provided in an electric motor. Being exerted on the stator secured to a rigid cantilever provided with own axis of rotation this moment rotates the cantilever. In so doing, due to rotation of the rotor of the primary electric motor the major moment occurs and rotates cantilever in the same direction as the mentioned opposite moment exerted on the stator. EFFECT: enhanced efficiency. 2 cl, 3 dwg
Patent RU-94005192-A (RU)
Inventor: MAR JAKHIN F G
IPC: A01J5/01
Filed: 1994-02-15
Abstract: FIELD: milk yield counting equipment. SUBSTANCE: apparatus has small reception vessel with openings in upper and lower parts, outlet branch pipe communicated with openings. Outlet branch pipe has narrowed section portion positioned between openings. Tube positioned in upper part of outlet branch pipe is connected with upper opening of small reception vessel, which is connected with its lower part to metering glass. Inlet and outlet branch pipes are mounted in vertical position. Upper edge of inlet branch pipe is positioned in reception chamber and defines with upper wall of reception chamber slit, and lower edge of outlet branch pipe is positioned in reception chamber and defines together with lower wall of this chamber slit. Outlet branch pipe has opening with axis extending below upper edge of inlet branch pipe. This opening communicates outlet branch pipe with reception chamber. Such construction of reception chamber allows milk flow to be converted into pulses of different duration independent of angular deviations. EFFECT: increased precision in counting of milk yield, improved adjusting characteristics and simplified maintenance of apparatus. 3 cl, 1 dwg
Patent RU-94022710-A (RU)
Inventor: CHAJKUN E V
IPC: C22B9/02
Filed: 1994-06-10
Abstract: FIELD: metallurgy; production of devices for cleaning molten metals and alloys. SUBSTANCE: filter for cleaning molten metals has ceramic member with special coating on surface of permeable cells. Size of cells of ceramic member is 0,5•10-5,0•10m, and thickness of walls of cells is 0,2•10-0,5•10m. Density of coating is equal to 0.5-0.6 of theoretical density of coating material. Used as material of ceramic member can be mix of cordierite and siliceous glass phase or mix of zirconium dioxide partially stabilized by calcium and aluminium oxide or silicon carbide. Used as coating material can be pyrocarbon or composition of row of borides, carbides or nitrides of titanium, zirconium, hafnium, vanadium, niobium and tantalum at thickness of coating of 2•10-10m. EFFECT: provision of high-efficiency filter for cleaning molten metals, including high temperature ones, from dissolved oxygen and non-dissolved oxides and gases.
Patent RU-94023140-A (RU)
Inventor: KOZHIN V D
IPC: C22F1/08
Filed: 1994-06-16
Abstract: FIELD: metallurgy. SUBSTANCE: thin brass band with relatively high content of zinc (Zn in excess of 10%) as a rule is rolled in several passes with intermediate annealing. Final continuous induction annealing in transverse magnetic field is conducted under conditions depending on band thickness and its required properties. To increase accuracy in attaining the preset values of properties, the conditions for final annealing should be set also depending on the technology of production of semifinished rolled products during the previous process; its thickness (in other terms - degree of final deformation) and method of heat treatment (in other terms - rate of heating). EFFECT: higher efficiency.
Patent RU-94024569-A (RU)
Inventor: ELOKHIN A N
IPC: E06B3/24
Filed: 1994-06-29
Abstract: FIELD: civil engineering. SUBSTANCE: window block is made of bearing metal frame of T-shaped cross section with outer removable flat metal frame. Outer movable casement of channel section and inner movable casement of angle section are installed inside the block. Gaps along bearing frame perimeter are filled with layers of pliable material. Outer and inner movable casements are overlapped with intermediate horizontal and vertical members of T section. Cells of casements are filled with glass of curvilinear outline fastened through sealing fasteners. Vertical guide rods are installed from within the block on its sides. Flexible protective curtain with horizontal ribs of stiffness is hung from the guide rods. The curtain is secured from upper part through nuts to the guide rods. Lower part of the curtain is secured to a bar with bottom provided with pliable interlayer. Vertical guide rods are secured to block top on upper support angle members with elongated shelf. Bottom of vertical guide members are secured to lower support angle members. Two-linked hinged stops are installed on block sides from its top on shelves of block bearing frame and inner casement through angle fasteners. The bar rests on the hinged stops from top. In so doing all fastening is bolted. Anchors are provided to secure window block to wall. EFFECT: highly explosion proof.
Patent RU-94025825-A (RU)
Inventor: SHEVCHENKO A K
IPC: E21B37/06
Filed: 1994-07-12
Abstract: FIELD: oil production. SUBSTANCE: cleaning walls of lifting pipes from paraffin- resin deposits is carried out by upflow of fluids including reaction products heated in stratum critical zone at the expense of heat generated due to interaction between agents pumped in stratum critical zone. Device for cleaning the well from paraffin-resin deposits use ejector with low- pressure chamber open to well pipe cavity through separators, and ejector outlet is open to beyond pipe cavity of the well, ejector nozzle of high pressure is open to movable high-pressure unit. EFFECT: simplified technology.
Patent RU-94027585-A (RU)
Inventor: NEJL GICH
IPC: A01N43/76
Filed: 1994-07-29
Abstract: FIELD: agriculture. SUBSTANCE: desired product have formulawhere Ar represents phenyl which may be substituted by 1-3 groups having two substituents, these two substituents are at adjacent positions of phenyl ring and form 5-7-membered ring together with two atoms to which they are bound; R represents atom of hydrogen or -CORgroup; Rrepresents alkyl, halide alkyl or cycloalkyl which may be substituted; Rrepresents alkyl, alkenyl or alkynyl containing up to 6 carbon atoms which may be substituted by one or by definite number of halide atoms. Said compounds are proposed as herbicide. EFFECT: improves quality of desired product.
Patent RU-94037466-A (RU)
Inventor: STOPSKIJ V S
IPC: B03C1/14
Filed: 1994-09-30
Abstract: FIELD: chemical, petrochemical, pharmaceutical and food-processing industry. SUBSTANCE: apparatus for separating dispersed magnetic catalyst from reaction medium containing liquid and solid phases has magnetic catcher with magnetic core and magnet winding and is further provided with settling chamber made from nonmagnetic material and positioned outside magnetic field. Magnetic core defines working channel with profile variable along flow direction. Working channel has three successive zones. Magnet winding is located within magnetic core and adapted to prevent magnetic field from dissipation. EFFECT: increased efficiency in separating polydispersed magnetic catalyst freed from nonmagnetic contaminants, from reaction chamber, effective usage of magnetic field energy and enhanced reliability in operation.
Patent RU-94038992-A (RU)
Inventor: TRET JAKOV S A
IPC: G08B26/00
Filed: 1994-10-06
Abstract: FIELD: digital communications, local area data transmission networks. SUBSTANCE: device has control unit, master controller, communication line, main slave controller, communication line, p groups of additional slave controllers (p=1, 2, ..., P), and n groups of additional controllers for detectors (n= 1, 2, ..., N), which are connected in series. In addition device has n groups of interface units and n groups of detectors having B(n) detectors in each group. Master controller and slave controllers are connected to communication line. Main slave controller is connected to slave controllers by means of communication line, B(n)=X(n,1)+X(n,2)+...+X(n, Z(n)), X(n,1) is number of detectors which are processed by first interface unit of n-th group; X(n, 2) is number of detectors which are processed by second interface unit of n-th group; X(n, Z(n)) is number of detectors which are processed by Z(n)-th interface unit of n-th group; Z(n)=1, 2, ... is number of slave controllers for detectors of n-th group. Device may be used for alarm systems preventing robberies in hotels, offices, apartments, hospitals, nursery houses, an so on. EFFECT: response time for intrusion into monitored area (for example, into room in hotel) belongs to range of 0,001-0,7 sec, depending on used elements and number of detectors which are controlled by slave controller for group of detectors; increased reliability due to distributed access to data and their processing as well as by simplified hardware design due to software implementation of great deal of functions and due to usage of fault detection signals; increased functional capabilities due to possibility of secure monitoring of areas having many rooms such as hospitals, hotels and possibility of efficient help for interception troops which prevents unauthorized access and discloses crimes; increased speed for detection and elimination of faults because addresses of fault controllers and/or units are detected and they could be treated in 10-15 minutes. 7 cl
Patent RU-95100765-A (RU)
Inventor: DEHVID PITER PARKEZ
IPC: G02B1/14
Filed: 1995-01-06
Abstract: FIELD: manufacturing of mirror. SUBSTANCE: proposed mirror comprises glass sublayer, reflecting coating on said sublayer having low transmittance and opacity layer which is applied on said glass sublayer. Mentioned above opacity layer comprises dye on the base of alkyd resin which contains organosilane primer. Method for manufacturing of mirror involves deposition of reflecting coating on the hot glass band and applying of opacity layer on glass sublayer or on reflecting coating of thus obtained mirrors. Dye composition is used as dye for opposite side of the mirror. Said composition contains resin component which includes alkyl resin as a base, it also optionally contains mixture with melamine resin and at least one opacity material and organosilane promoter of adhesion (its quantity being about 5 mass % of total amount of the dye). EFFECT: improved quality.
Patent RU-95110338-A (RU)
Inventor: ARTUROV S V
IPC: F25B9/06
Filed: 1995-06-19
Abstract: FIELD: devices employing Rankine effect for changing the temperature of gas flow. SUBSTANCE: innovation of invention consists in form of active expander made as two-flow vortex tube whose hot flow is connected to outlet of heat exchanger return flow. EFFECT: simplified construction and enhanced reliability.
Patent RU-95111220-A (RU)
Inventor: ZVEREV V S
IPC: B25B7/20
Filed: 1995-06-29
Abstract: FIELD: production of portable sealing devices used in railroad economy as station sealing device; known similar devices having simple design, do not have bank of cipher codes and those, that have bank of cipher codes, do not have simple design and have low operational qualities. SUBSTANCE: aim is to improve operational characteristics of device for sealing. The new feature of device is the fact, that it is compact: all moving mechanisms and pressing pieces (movable jaw and stationary jaw) are located inside its body. In the case, movable and stationary parts of body are made split. Driving (force) joints and mechanisms are located in one of the split parts and cipher codes bank (as a set of pressing marks disks) in another split part, that makes their readjustment convenient. EFFECT: improved operational characteristics of device for sealing. 7 cl, 9 dwg
Patent TW-200304140-A (TW)
Title: Magnetic random access memory
Inventor: KAJIYAMA TAKESHI
IPC: G11C11/15
Filed: 2002-11-29
Abstract: The magnetic tunneling junction (MTJ) elements of the present invention are accumulated in a plurality of portions on a semiconductor substrate. A first conductive line functioning as a read line and extending in the X direction is connected to pin layers of the MTJ elements. A second conductive line functioning as a write line and read line and extending in the X direction is connected to free layers of the MTJ elements. A write line extends in the Y direction and is shared with two MTJ elements present above and below the write line. The two MTJ elements present above and below the write line are arranged symmetric to the write line.
Patent TW-200411625-A (TW)
Title: Video monitoring system using daisy chain
Inventor: KIM HAK-SUNG
IPC: H04N5/262
Filed: 2002-12-24
Abstract: A video monitoring system using daisy chain is disclosed. A video monitoring system uses daisy chain, which can display more than four divided screens on one display screen with a simple configuration of the video monitoring system by bypassing video signals captured by a plurality of video cameras through many stages.
Patent TW-200302749-A (TW)
Title: Method for making homogeneous spray-dried solid amorphous drug dispersions utilizing modified spray-drying apparatus
Inventor: BEYERINCK RONALD ARTHUR
IPC: A61M37/00
Filed: 2003-01-27
Abstract: Conventional spray-drying methods are improved by incorporation of a pressure nozzle and a diffuser plate to improve the flow of drying gas and a drying chamber extension to increase drying time, such improvements leading to the formation of homogeneous solid dispersions of drugs in concentration-enhancing polymers.
Patent TW-200302794-A (TW)
Title: Bicycle basket with cover that can be continuously used even if deformed
Inventor: YONEDA YOSHIO
IPC: B62J9/00
Filed: 2003-01-30
Abstract: A cover-equipped bicycle basket arranged such that even if the basket (opening) is somewhat deformed, the cover remains un-damaged or is slightly damaged, so that with the opening remaining deformed, the cover can be easily fitted to the opening in conformity with the deformation of the opening and closed for continuous use. This basket is constructed such that the longitudinal and transverse lengths of the main body of the cover (the main portion of the cover that covers a load) are less than the longitudinal and transverse lengths of the opening. An opening/closing section smaller than the main body with a handle and hook is attached as a movable section to one end of the main body for turning and/or longitudinal movement, the other end being attached as a opening section to the mouth frame wires of the basket by an annular ring. However, the cover, which has the opening/closing section adapted to serve as a movable section that is not longitudinally movable, has its mount section adapted for longitudinal movement.
Patent TW-200500002-A (TW)
Title: Screw thread mechanism and reel seat furnished therewith
Inventor: TAKAFUMI HARADA
IPC: A01K87/00
Filed: 2003-02-17
Abstract: The present invention is to provide s a screw thread mechanism having improved screw forwarding operability compared with conventional mechanisms. The mechanism is provided with a male screw member having a male screw composed of a spiral groove having nearly constant width on the outer circumference and a rotary member fit on the outer circumference of the male screw and rotated relative to the male screw member. The male screw has a varying pitch region to continuously change the pitch between the grooves of at least a part of the male screw. The mechanism is further provided with an engaging means to engage with a part of the length of the groove to meet the change of the pitch between the grooves. The engaging means is rotated together with the rotary member according to the rotation of the rotary member and, at the same time, shifted in longitudinal direction in the groove to shift the rotary member along the axial direction in a state guided with the groove.
Patent TW-200303603-A (TW)
Title: Semiconductor device having different metal silicide portions and method for fabricating the semiconductor device
Inventor: WIECZOREK KARSTEN
IPC: H01L21/8238
Filed: 2003-02-27
Abstract: A method is disclosed in which differing metal layers are sequentially deposited on silicon-containing regions so that the type and thickness of the metal layers may be adapted to specific characteristics of the underlying silicon-containing regions. Subsequently, a heat treatment is performed to convert the metals into metal silicides so as to improve the electrical conductivity of the silicon-containing regions. In this way, silicide portions may be formed that are individually adapted to specific silicon-containing regions so that device performance of individual semiconductor elements or the overall performance of a plurality of semiconductor elements may be significantly improved. Moreover, a semiconductor device is disclosed comprising at least two silicon-containing regions having formed therein differing silicide portions, wherein at least one silicide portion comprises a noble metal.
Patent TW-200306649-A (TW)
Title: Method for manufacturing a semiconductor device having a layered gate electrode
Inventor: HAYAKAWA TSUTOMU
IPC: H01L21/8242
Filed: 2003-04-04
Abstract: A method for manufacturing a DRAM includes the steps of forming a gate oxide film, a polysilicon film and a tungsten silicide film consecutively on a silicon substrate, selective etching the tungsten silicide film, covering exposed side surfaces of the tungsten silicide film by a polysilicon side-wall film, selectively etching the polysilicon film, oxidizing the polysilicon side-wall film and exposed surfaces of the polysilicon film, and forming a gate electrode including the polysilicon film and the tungsten silicide film. The resultant DRAM has lower leakage current and excellent refresh characteristics due to less contamination of diffused regions by the tungsten particles.
Patent TW-200406220-A (TW)
Title: Adjuvant enhanced immunotherapy
Inventor: LU YINGJUAN
IPC: A61P33/02
Filed: 2003-04-18
Abstract: An improved method is provided for treating disease states characterized by the existence of pathogenic cell populations. In accordance with the improved method, cell-targeted ligand-immunogen or ligand-hapten complexes are administered to a diseased host to redirect the host immune response to the pathogenic cells which have an accessible binding site for the ligand. The method comprises the step of administering to the host a ligand-immunogen or ligand-hapten conjugate composition comprising a complex of the ligand and the immunogen or hapten wherein the immunogen/hapten is recognized by an endogenous antibody in the host or directly by an immune cell in the host. The improvement to the method comprises the step of using a TH1-biasing adjuvant to enhance the immune response to cell-bound ligand-immunogen or ligand-hapten conjugates.
Patent TW-200423353-A (TW)
Title: Method of forming package structure with cavity
Inventor: HONG CHU-WAN
IPC: H01L23/48
Filed: 2003-04-17
Abstract: A method of forming package structure with cavity comprises following steps: (a) providing a chip device having a surface circuit and a plurality of first pads at the periphery of the surface circuit; (b) providing a multi-layered ceramic (MLC) substrate having a recess and a plurality of second pads at the periphery of the recess, corresponding to the surface circuit and the first pads, respectively; (c) coating a glue layer on the MLC substrate surface except for the recess and the second pads; and (d) using the glue layer to tightly bond the chip device with the MLC substrate and to form a cavity between the surface circuit and the recess and electrically connect between the first pads and the second pads.