baber/WOPTO huggingface dataset:
Patent PT-108652-A (PT)
Title: Método para o desenvolvimento de colofónias como potenciais espumas ecológicas a partir de derivados de resina de pinheiro
Inventor: ARTUR JORGE DOS SANTOS MATEUS
IPC: C09F1/04
Filed: 2015-07-02
Abstract: AS ESPUMAS ECOLÓGICAS DA INVENÇÃO, À BASE DE COLOFÓNIAS, FORAM CONCEBIDAS PARA UTILIZAR UMA QUANTIDADE CONSIDERÁVEL DE MATERIAL BIODEGRADÁVEL INCORPORADO NUM AGENTE DE FORMAÇÃO DE ESPUMA E VISAM CONSTITUIR UMA ALTERNATIVA ÀS TRADICIONAIS ESPUMAS DE UREIA-FORMALDEÍDO. A COLOFÓNIA, TAMBÉM CONHECIDA COMO GOMA RESINA, É AMBIENTALMENTE SUSTENTÁVEL E PODE SER APROVEITADA EM APLICAÇÕES DE ELEVADA PRODUTIVIDADE E BAIXO CUSTO. A FORMAÇÃO DE ESPUMA À BASE DE COLOFÓNIA FOI DESENVOLVIDA DE FORMA ANÁLOGA AO PROCESSO DE FABRICO DE ESPUMA DE POLIURETANO. OS ÁCIDOS DITERPÉNICOS NÃO-VOLÁTEIS DO PINHEIRO CONSTITUEM O QUE É CONHECIDO COMERCIALMENTE POR COLOFÓNIAS OU, MAIS PRECISAMENTE, POR ÁCIDOS DE COLOFÓNIA, UMA VEZ QUE CONTÊM O GRUPO FUNCIONAL ÁCIDO CARBOXÍLICO. A RESINA DO PINHEIRO CONTÉM, NA SUA COMPOSIÇÃO PRIMÁRIA, UM ANEL ALIFÁTICO, O ÁCIDO ABIÉTICO, QUE, EM CONTACTO COM O ISOCIANATO, CONDUZ À LIBERTAÇÃO DE DIÓXIDO DE CARBONO RESULTANDO NUM PRODUTO FINAL QUE TEM A ESTRUTURA DE UMA ESPUMA DE CÁLULA ABERTA. AS REACÇÕES DA RESINA COM O ISOCIANATO FORAM REALIZADAS NA AUSÊNCIA DE CATALISADOR PORÉM, A PRESENÇA DO ETANOL E DA ÁGUA MELHORAM GRANDEMENTE A CINÉTICA DE FORMAÇÃO DE ESPUMA.
Patent PT-116104-A (PT)
Title: Métodos para mudar de canal numa interface de utilizador de tv
Inventor: EMANUEL MENDONÇA FERNANDES
IPC: G06F3/00
Filed: 2020-02-06
Abstract: A PRESENTE INVENÇÃO ABORDA A INTERAÇÃO E REPRESENTAÇÃO VISUAL DA AÇÃO DE MUDAR DE CANAL NUMA INTERFACE GRÁFICA DE UTILIZADOR DE TV. AS SOLUÇÕES ATUAIS COM DISPOSITIVOS DO TIPO PAINEL TÁCTIL BASEIAM-SE NUM GESTO CONCLUSIVO ASSERTIVO (DESLIZAMENTO DE PONTA A PONTA SEM PERMITIR MAIS GESTOS DIAGONAIS). ALÉM DISSO, TODAS AS SOLUÇÕES ATUAIS REMOVEM O CONTEXTO VISUAL DO CANAL ATUAL, AUMENTANDO A CARGA COGNITIVA SEMPRE QUE UM CANAL É SINTONIZADO, E UTILIZAM UMA ELEVADA CARGA DE REPRESENTAÇÃO VISUAL DAS INFORMAÇÕES APRESENTADAS NO CANAL. A PRESENTE INVENÇÃO DESCREVE UMA FORMA DE CAPTAR UMA CAPTURA DE ECRÃ DO FLUXO DE VÍDEO ATUAL, APRESENTAR INFORMAÇÕES DE UMA FORMA IDEAL E UM CONJUNTO DE ANIMAÇÕES QUE REFORÇAM A ATUAL DIREÇÃO DE MUDANÇA DE CANAIS. AO MESMO TEMPO, MINIMIZA O ESFORÇO DE INTERAÇÃO AO DEFINIR UMA DISTÂNCIA LIMIAR MÍNIMA E UM ÂNGULO DIAGONAL QUE PERMITE A IDENTIFICAÇÃO DO GESTO PRETENDIDO, AO MESMO TEMPO QUE MINIMIZA GESTOS ACIDENTAIS.
Patent RU-94015507-A (RU)
Inventor: KOZIN V I
IPC: B63B25/08
Filed: 1994-04-27
Abstract: FIELD: transportation of gasoline, kerosene, diesel fuel, oil by sea. SUBSTANCE: shipboard cargo system includes tanks for fully filling them with liquid, up to 100 percent of internal volume. Chambers-compartments provided with access holes are mounted on tops of tanks. Expansion reservoir mounted between compartments is divided into sections according to number of tanks by means of tight bulkhead. Interior of compartments is brought in communication with sections of expansion reservoir by means of diaphragm-type pressure relays-regulators adjusted to pressure exceeding maximum working pressure by K - 1.05. Sections are brought in communication with drain pipe line through relays-regulators adjusted to K - 1.05. In filling the tanks to capacity, part of liquid enters sections of expansion reservoir till moment when floats in compartments rise shutting off straight-way seats in sections by means of leverage and valves, thus discontinuing flow of liquid into sections of expansion reservoir. When liquid contained in tanks is cooled, its volume is reduced, due to which float lowers, releasing the seat of valve and forcing part of liquid out of section into tank making up shortage. Liquid is fed to tanks via pipe line connected to their bottoms. Drainage of liquid is also effected through bottom pipe line. Evacuation of vapor-and-gas mixture is effected via pipe line connected to tank top and to side wall of compartment. EFFECT: enhanced reliability.
Patent RU-94015864-A (RU)
Inventor: PODZHIVOTOV V P
IPC: G01N9/00
Filed: 1994-04-28
Abstract: FIELD: measurement technology. SUBSTANCE: invention refers to processes of measurement of physicochemical characteristics of liquid media, specifically, their viscosity and density. Probe is accelerated up to specified vertical speed of movement ensuring its free floating to point of change of direction of movement without surfacing with subsequent submersion. Times tof achievement by center of probe of specified heights hare measured and density of liquid is found by relationand liquid viscosity is calculated either by results of measurement when probes moves upwards asor by results when probe moves downwardsor as weighted mean by results of two mentioned calculations. EFFECT: improved metrological characteristics of measurement thanks to performance of measurement when probe speeds of movement are limited in value. 1 cl, 1 dwg
Patent RU-94024229-A (RU)
Inventor: SARYCHEV A A
IPC: F16C33/30
Filed: 1994-06-29
Abstract: FIELD: mechanical engineering. SUBSTANCE: rolling bearing comprises two races with ways and rolling bodies interposed between them. The rolling bodies are provided with a two-layer coating. The total width of the coating is 0.15-5.00 micrometers and the thickness of the inner layer is no more than 1 micrometer. The inner layer is made of tin and/or lead and the outer layer is made of brass or bronze or the inner layer is made of gallium or indium whereas the outer layer is made of copper or brass. The inner layer can be 4 micrometers in thickness. In this case the outer layer is made of titanium, or zirconium, or hafnium, whereas the inner layer is made of nitride and/or carbide and/or carbonitride of the same metal. The coating may be made also of compositions containing fluorine and/or phosphor, and/or sulfur. EFFECT: increased longevity. 5 cl, 1 dwg
Patent RU-94027764-A (RU)
Inventor: ISAEV P G
IPC: E21C45/00
Filed: 1994-07-25
Abstract: FIELD: mining. SUBSTANCE: method includes frame, hydraulic excavator with nozzles, water supplying pipeline, plug deleting taps, washing out of rock pile by hydraulic excavators, carrying pulp and determining parameters of the washing out. Indicator is installed in rock pile to determine tixotropic strengthening of rock pile during its lying. Then in the process of washing out rock particles are taken through screens with size of openings equal to dand dused to determine quality of washing out in yield of fractions using formula:, where Vis total volume of washed rock yield; Vis yield of rock converted to pulp; dand dare sizes of pass openings in screens; K is indicator of uniformity of washing out, in so doing decrement specifying concentration of rock particles converted to pulp in the process of washing out in each time moment is determined using formula as follows:, sowhere vand vare average and instant speed of washing out; γand γare decremented concentrations of rock particles in pulp in the process of washing out; tand tare time intervals concentration increase occurs for. EFFECT: increased accuracy.
Patent RU-94029975-A (RU)
Inventor: NESGOVOROV E V
IPC: G01F1/00
Filed: 1994-08-09
Abstract: FIELD: measurement technology. SUBSTANCE: meter refers to gears to measure flow and quantity of fluid fed by pump set. In compliance with invention pump set is supplemented with moment transducer put on pump shaft, transducer of its rotational speed and with electron circuit making it possible to determine flow and quantity of fluid fed by pump set by signals coming from these transducers. EFFECT: improved reliability of measurements. 1 dwg
Patent RU-94036585-A (RU)
Inventor: RAJKHER L I
IPC: G01N33/53
Filed: 1994-09-30
Abstract: FIELD: medicine, microbiology, biochemistry. SUBSTANCE: method is carried out by solid phase sensitization, addition of analyzed material, specific immunoenzymatic conjugate and substrate-indicator solution and washing nonbound material at every reaction step. Reaction is carried out in limited space using elastic porous matrix as solid phase. EFFECT: simplified method, enhanced safety.
Patent RU-94043759-A (RU)
Inventor: PALENKO A I
IPC: C22B21/06
Filed: 1994-12-14
Abstract: FIELD: nonferrous metallurgy. SUBSTANCE: invention relates to arrangements for refining aluminium and its alloys from most noxious admixtures, for example, nonmetallic inclusions, hydrogen, and alkali metals. Objective of invention is to increase degree of refinement of melt from admixtures, stability and continuity of operation of refinement apparatus, and also to increase level of stability in refinement results owing to combined treatment of melt with gases and fluxes and filtration achieved through effective way of introducing refining reagents into melt and utilization of non-involved structural model of filtration. Objective is achieved by that, in a known apparatus for refining aluminium and its alloys including bowl disposed on drain gutter and separated into two chambers with a barrier not reaching the bottom and provided with gas-distribution arrangement and filter, the gas-distribution arrangement is placed in the first chamber and immersed to a depth 0.8-0.9 of chamber height, and, as filter, foamceramic one is utilized installed in the second chamber at a distance to bottom equal to 0.6-0.7 of the second chamber height. When apparatus of invention is used, probability of rapid clogging of filter is excluded and conditions are created to maintain stable cake layer under filter, which gives rise both to stable and durable operation of filter and elevated degree of removing suspended inclusions. Such improvement is also favored by disposition of gas- distribution device in receiving chamber when considerable part of admixtures is already removed in that chamber, and utilization of gas-flux mix as refining regent increases refinement degree, reduces loss of reagent and improves environmental condition. Refinement degree of melt is increased in average: by 15% in respect to hydrogen, almost by 20% in respect to sodium, and by 20 and 13% in respect to alumina (coarse and fine inclusions, respectively). EFFECT: increased degree of refinement.
Patent RU-94045538-A (RU)
Inventor: FOMIN V M
IPC: B01F7/00
Filed: 1994-12-29
Abstract: FIELD: chemical industry; food industry; pharmaceutical industry; medical industry; microbiological industry; photography. SUBSTANCE: free-flowing liquid medium in a rotary pulsation apparatus is exposed to additional acoustic action of the stator in a wide range of frequencies and amplitudes. The apparatus has one stator or several stators capable of making volume oscillations varying in frequency. EFFECT: higher efficiency. 17 cl, 14 dwg, 3 exp, 5 tbl
Patent RU-95102148-A (RU)
Inventor: ANDRIJANOV A T
IPC: H05B3/28
Filed: 1995-02-14
Abstract: FIELD: electric engineering. SUBSTANCE: mixture for production has 65-68 percents of vermiculite, 25-31 percents of liquid glass and 3-8 percents of sodium silicon-fluorine. Then, first layer of heater brick is pressed and arranged by pattern of metal heating element. Thickness of pressed layer is half of that of heater brick and is greater than 10 mm. Process runs in mould with pressure rate of 2-5. Cross section of pattern is fine. This results in possibility of its free removal from ceramic mix after covering by second layer. Then pattern is removed and second layer is produced in same conditions as first one. EFFECT: increased efficiency, decreased cost of process, decreased cost price. 2 dwg
Patent RU-95105273-A (RU)
Inventor: KANUSHKIN S V
IPC: G11C19/00
Filed: 1995-04-06
Abstract: FIELD: automation and computer engineering. SUBSTANCE: NAND gate, six AND gates, two OR gates and three NOT gates are introduced to accomplish goal of invention. EFFECT: possibility to exclude switching RS flip-flop under ionizing radiation.
Patent RU-95109160-A (RU)
Inventor: VINCHENTSO ARCHELLA
IPC: C08L27/12
Filed: 1995-05-15
Abstract: FIELD: organic chemistry. SUBSTANCE: proposed fluorinated thermoplastic elastomers comprise, as monomeric units, residues of at least one iodinated olefin having formula CX=CX-R-CHR-I, wherein X represents - H, or -CH3 R represents - H or -CH3; and Rf represents linear or branched (per) fluoroalkylene radical, optionally containing one or several oxygen atoms of ether, or (per) fluoropolyoxyalkylene radical. EFFECT: superior physical, engineering and elastic properties.
Patent RU-95109900-A (RU)
Inventor: FOL KER KHINRIKHSEN
IPC: H01B17/46
Filed: 1993-10-22
Abstract: FIELD: surge protection. SUBSTANCE: device has multiple surge arrestors 1, 11 arranged close to each other in parallel and connected through lines 4 to common conducting buses 5; connecting lines 4 are mainly routed radically relative to longitudinal axis of respective surge arrestor 1 in direction opposing the positioning of blowout holes 2,3 on surge arrestor perimeter. In this way, in case of electric arc magnetic field is built up due to current flowing in connecting line 4 which carries electric arc away from surge arrestor 1. Blowout holes 2, 3 on each surge arrestor are positioned so that electric arc is not set up between two adjacent surge arrestors 1, 11 and is carried away due to component of magnetic field built up by surge arrestors. in addition, according to invention, device is designed so that angle between currents flowing through connecting lines with common conducting buses is smaller than 90 deg. so that current in common conducting buses contributed to desired magnetic field. EFFECT: improved reliability of device.
Patent TW-200301907-A (TW)
Title: Tunable inductor
Inventor: MAGUIRE JOSEPH N
IPC: H01F21/00
Filed: 2002-12-16
Abstract: A tunable inductor is provided, including an elongate mandrel having a central axis, and having a helical groove of predetermined pitch formed on an outer surface thereof. A flange having at least one guide member is also included proximate a first end of the mandrel and positioned substantially perpendicular the central axis thereof. A wire is also included, positioned within the helical groove and wound about the central axis of the mandrel, as well as a turn member positioned a distance from the flange in the axial direction and protruding from the outer surface of the mandrel. The turn member is radially offset from one guide member by an amount substantially equal to a diameter of the wire, and redirects the wire in a direction substantially parallel to the central axis of the mandrel from the helical groove back toward the first end of the mandrel.
Patent TW-200302317-A (TW)
Title: Electric device and method
Inventor: LEIJON MATS
IPC: F03B13/18
Filed: 2003-01-06
Abstract: The present invention relates to a wave-power unit having a floating body (3) and a rotating electric generator (5) mechanically connected to the floating body (3). In accordance with the invention a mechanical movement transmitting means (4) is arranged for transmission of vertical movements of the floating body (3) to rotary movements of the generator rotor. The invention also relates to a wave-power plant composed of a number of wave-power units in accordance with the invention. The invention also relates to the use of the claimed wave- power unit and method of generating electric energy.
Patent TW-200412780-A (TW)
Title: Digital cordless phone system providing remote control among slavers and method thereof
Inventor: WENG SHIH-HSIUNG
IPC: H04M1/725
Filed: 2003-01-14
Abstract: A digital cordless phone system providing remote control among slavers and method thereof comprise a host and multiple slavers. The memories of host and slaver comprise a call control module, mobile management module, connection control module, man machine interface module and interactive control module. Firstly, the requesting slaver transmits the remote interactive request to host. Based on the request type and the related message inquiry, the host inquires the status of the receiving slaver. The host transfers the request to the receiving slaver in accordance with the inquiry result. The receiving slaver processes the request based on the request type and the related message. Then the receiving slaver returns the processing result to the requesting slaver via the host.
Patent TW-200303036-A (TW)
Title: Thin film transistor substrate for liquid crystal display (LCD) and method of manufacturing the same
Inventor: SUH HEE-SANG
IPC: G02F1/136
Filed: 2003-01-16
Abstract: Disclosed is a thin film transistor substrate having a capacitor structure capable of securing sufficient storage capacitance according to increase in data potential. The thin film transistor substrate includes a black matrix arranged between adjacent unit pixels on transparent insulating substrate, a first oxide film formed on the black matrix, a heavily doped polysilicon layer pattern formed on the first oxide film. The black matrix, the first oxide and the heavily doped polysilicon layer pattern form a capacitor. An active polysilicon layer pattern is formed on the first and second oxide films. A third oxide film is formed on an exposed surface of the active polysilicon layer pattern. A gate poly pattern is formed on the second oxide film including the first contact hole and on a selected region of the third oxide film, and is electrically connected with the underlying heavily doped polysilicon layer pattern.
Patent TW-200308078-A (TW)
Title: Imager
Inventor: KORTHOUT ALOUISIUS WILHELMUS MARINUS
IPC: H01L27/08
Filed: 2003-01-22
Abstract: In a CMOS imager, each cell (1) comprises a photodiode (6) which is charged via a reset transistor (T1) before each integration period. During the integration period, the reset transistor is turned off by means of an appropriate gate voltage applied to the gate (7) of the reset transistor. In order to lower the FPN (fixed pattern noise), this blocking voltage is chosen to be lower than the supply voltage VDD. Surprisingly, it was found that leakage currents could be decreased considerably by this lower blocking voltage, possibly due to lower tunnel currents through the gate oxide which is very thin in modern CMOS processes. In a specific embodiment, said lower blocking voltage can be applied substantially without any limitation of the dynamic range of the imager.
Patent TW-200300994-A (TW)
Title: The acid tank heating device with alarm effect
Inventor: HUANG KUO-LIANG
IPC: H01L21/66
Filed: 2003-02-14
Abstract: The present invention provides an acid tank heating device with alarm effect. The acid tank device comprises a first pipe used to pack the metal heating device; a second pipe used to pack the first pipe and inject an alarm solution into the second pipe; and a power supply device used to provide the power to the metal heating device, and power supply coupled with the metal heating device. The acid tank heating device can avoid the metal ion to contaminate the electric device, when pipe is broken. Furthermore, the user can immediately to replace the pipe that is adjacent to the acid tank by variation of the acid solution is reacted with the acidic solution.
Patent TW-200402687-A (TW)
Title: Percussion instrument stick
Inventor: MIZUNO MASAKI
IPC: G10D13/00
Filed: 2003-03-04
Abstract: A stick useful for beating a percussion instrument. The instrument has an elastic component. A part of the stick forms a handle used for holding the stick. The elastic component is part of the handle.
Patent TW-200306876-A (TW)
Title: Method for evaluating quality of golf club head, method for quality control of golf club head, method for producing golf club head, golf club head, method for producing golf club, and golf club
Inventor: SAEGUSA HIROSHI
IPC: A63B59/00
Filed: 2003-04-10
Abstract: Evaluating the endurance or rebound coefficient of a golf club head 1 is done by measuring the response signals of a striking face 10 when vibration is applied to the striking face 10 of the golf club head 1; obtaining the peak frequencies including the primary resonance frequency in a specified frequency range from the response signals, and obtaining ratios of the base values of the peak frequency values. Moreover, the evaluation result is used to carry out quality management on the initial rebound quality or aged quality of the golf club head. The golf club head 1 includes a tag 12 containing the peak frequencies measured shortly after the production thereof as the initial values. Furthermore, the quality control of the golf club head within an initial period of time after the production is managed by the peak frequencies.
Patent TW-200307777-A (TW)
Title: Composition for printing recording materials
Inventor: HASEMANN LUDWIG
IPC: D06P3/66
Filed: 2003-04-11
Abstract: Disclosed are compositions for printing recording materials, especially textile fibre materials, paper and papery substrates and plastic films and plastic transparencies by the inkjet printing process which does not show catalytic fading.
Patent TW-200306183-A (TW)
Title: Benzimidazole derivatives useful as histamine H3 antagonists
Inventor: ZENG QINGBEI
IPC: A61P25/18
Filed: 2003-04-17
Abstract: Disclosed are novel compounds of the formula, wherein R1 is optionally substituted benzimidazolyl or a derivative thereof; R2 is optionally substitutd aryl or heteroaryl; M1 and M2 are C(R3) or N; Q is-N(R8)-, -S- or -O-; and the remaining variables are as defined in the specification. Also disclosed are pharmaceutical compositions comprising the compounds of formula I and methods of treating various diseases or conditions, such as allergy, allergy-induced airway responses, and congestion (e.g., nasal congestion) using the compounds of formula I. Also disclosed are methods of treating said diseases or conditions using the compounds of formula I in combination with an H1 receptor antagonist.
Patent TW-200400315-A (TW)
Title: Blow-by gas treatment device for motorcycle
Inventor: FUJIWARA MASAKI
IPC: B01D45/06
Filed: 2003-05-05
Abstract: Even if an entrance joint and an exit joint are formed as a single unit in an oil separator, the oil, which is separated from the blow-by gas inside the oil separator tank which may still be prevented from flowing out of the exit joint. An entrance joint 45 and an exit joint 46 which connect a high-level side passage 41a of a blow-by gas return flow passage 41 and a downstream side passage 41b, respectively, are formed as a single unit in an oil separator tank 43. In the exit joint 46 projecting towards the oil separate tank 43, the device is provided with an oil return tube 47, which prevents the outflow of the oil to the exit joint 46 side.
Patent TW-200402986-A (TW)
Title: Image data transmission system, image data transmission method, image data transmission program, image data output device, and image display device
Inventor: KUBOTA SHINJI
IPC: H04W76/02
Filed: 2003-05-26
Abstract: There has been a problem that establishment of intercommunicatable connection between a computer working as a server and a projector working as a client is cumbersome. In establishing the connection between a server (20) and projectors (301-30n), first connectable projectors (301-303) are sought using UDP broadcasting communication commands. After that, a projector (301) to be connected is selected and a connection is established with an IP address set up in the projector (301). Because the user can easily set up the connection environment in which the server (20) and the projector (301) can inter-communicate. Because the user use TCP/IP communication commands to input/output the image data and so on, data can be transmitted reliably. Also, the authentication that is made through a projected keyword at the connection establishment time prevents an outsider from falsely accessing the projector (301).