baber/WOPTO huggingface dataset:
Patent BR-9811035-A (BR)
Title: Corante, processos para preparar o mesmo e para a coloração de um substrato
Inventor: EBENEZER WARREN JAMES
IPC: C09B62/04
Filed: 1998-07-20
Abstract: CORANTE, PROCESSOS PARA PREPARAR O MESMO E PARA A COLORAçãO DE UM SUBSTRATO" Os corantes reativos contendo piperazina têm a fórmula (I), em que: cada um de D^ 1^ e D^ 2^, independentemente, é um grupo cromofórico; cada um de R^ 1^, R^ 2^, R^ 3^ e R^ 4^, independentemente, é H ou um grupo alquila opcionalmente substituído; cada um de X^ 1^ e X^ 2^, independentemente, é um átomo ou grupo instável; cada um de x e y, independentemente, é 0 ou 1 e pelo menos um de x e y é 1; cada um de a e b, independentemente, é 1 a 5; o ou cada R^ 5^, independentemente, é alquila; e z é 0 a 4. Eles podem ser preparados reagindo-se uma piperazina capaz de fornecer o resíduo de piperazina presenta na fórmula (I) com respectivas quantidades equimolares do corante reativo de fórmulas (III) e (IV) ou, quando cada um de D^ 1^, R^ 1^, X^ 1^ e X^ 3^ é o mesmo que D^ 2^, R^ 2^, X^ 2^ e X^ 4^, respectivamente, com dois móis do corante reativo de fórmula (III) ou (IV) por mol da piperazina. Para coloração de um substrato, os corantes podem ser aplicados em um pH acima de 7, por exemplo, por tintura por exaustão, acolchoamento ou impressão.
Patent BR-9900896-A (BR)
Title: Regador automático de plantas.
Inventor: SILVA HEGIDIO EUGENIO DA
IPC: A01G27/00
Filed: 1999-04-26
Abstract: "REGADOR AUTOMáTICO DE PLANTAS" A presente invenção, conjuga as funções de regar as plantas em vasos e a fins de forma programada, proporcionando, maior aproveitamento da água, melhor desempenho das plantas, evita desperdícios e transtornos com a água colocada em excesso em cada planta. Além de proporcionar maior conforto e comodidade aos usuários deste prático e eficiente invento, uma vez que os mesmos poderão se ausentar por períodos de tempos mais longos. O regador automático de plantas é constituído por uma caixa de comando (26) fechada na sua tampa superior com quatro parafusos (27), com um orifício (02) para saída da fiação elétrica formada por um cabo (19) para conexão à rede elétrica e outro cabo (18) para conexão ao sensor (20) do recipiente (25). Possui ainda outro orifício (10) para entrada e saída das mangueiras (16) e (17). Contém uma bomba (01), um TIMER (05), um disjuntor (13) de proteção para todo sistema, fiação elétrica, tubulação hidráulica e acessórios. O dito sistema contém um recipiente (25) onde a água
Patent BR-9901031-A (BR)
Inventor: HEUKAMP VOLKER
IPC: B02C13/28
Filed: 1999-03-25
Abstract: The striker strip rear side surfaces locate backwardly and radially from the inside against holding parts provided on the rotor and on the front side have locating surfaces for movable holding parts, which hold the striker strip in engagement with the holding parts provided on the rotor. The cross-section of the striker strip (1) has a double trapezoidal basic shape with the long basic lines (a) as symmetry axis (2).  The rear side (5) of the striker strip corresponding to the height (h) of one of each trapezium is directed at right-angles to the symmetry axis of a flat surface (6) over the striker strip height (7). The locating surfaces (9) provided on the rear side of the striker strip are formed by a groove-type cavity (8) running in the longitudinal direction of the striker strip and at the height of the symmetry axis.
Patent BR-9902725-A (BR)
Title: Processo de formação, memorização e reuso, em tempo de execução, de sequências de instruções dinâmicas em computadores
Inventor: FRANCA FELIPE MAIA GALVAO
IPC: G06F9/38
Filed: 1999-07-13
Abstract: Patente de Invenção "PROCESSO DE FORMAçãO, MEMORIZAçãO E REUSO, EM TEMPO DE EXECUçãO, DE SEQuêNCIAS DE INSTRUçõES DINâMICAS EM COMPUTADORES'' Trata-se de um processo para a formação, memorização e reuso, em tempo de execução, de seq³ências de instruções dinâmicas com o objetivo de reduzir o número de instruções dinâmicas executadas por um programa, de forma a eliminar a necessidade de reexecução de instruções redundantes (instruções que reutilizam mais de uma vez os mesmos valores para seus operandos de entrada) inclusas na seq³ência quando esta apresentar como argumentos de entrada valores já observados anteriormente e registrados em tabelas de memorização. Este processo não necessita efetuar invalidações em entradas das tabelas de memorização ou possui seu uso limitado a cadeias de instruções dependentes. O processo reduz o número de instruções dinâmicas que devam ser executadas pelo programa alvo, reduzindo desta forma o tempo total de execução do dado programa e mantendo-se a correção dos resultados. A invenção refere-se também a um dispositivo eletrónico para a realização do processo.
Patent BR-9904689-A (BR)
Inventor: DEVRIES KEITH MICHAEL
IPC: C07D213/74
Filed: 1999-10-15
Abstract: The instant invention relates to intermediates of Formula II, <CHEM> wherein R<1>, R<2> and R<3> are as defined in the specification, and to processes for preparing such intermediates. This invention also relates to processes for preparing compounds of Formula III, <CHEM> and enantiomers thereof, wherein R<2>, R<3> and R<4> are as defined in the specification. Compounds of Formula II and Formula III are intermediates in the preparation of a potent  beta 3 adrenergic receptor agonist. The instant invention also relates to processes for preparing the  beta 3 adrenergic receptor agonist using the compounds of Formula II and Formula III.
Patent BR-9908180-A (BR)
Title: Dispositivo de aspiração para um motor de combustão interna
Inventor: WERDER MARTIN VON
IPC: F02M26/18
Filed: 1999-02-18
Abstract: Patente de Invenção: <B>"DISPOSITIVO DE ASPIRAçãO PARA UM MOTOR DE COMBUSTãO INTERNA"<D>. A invenção consiste num dispositivo de aspiração para um motor de combustão interna, para o qual por intermédio de uma tubagem de admissão de ar (1) é transportável pelo menos ar de combustão ou um outro fluido, identificado pelo fato de a tubagem de admissão de ar (1) apresentar uma abertura, especialmente um orifício (9) através do qual penetra o tubo guia (11) na tubagem de admissão de ar (1).
Patent BR-9909125-A (BR)
Inventor: BOCKERUD LENNART
IPC: C21C1/10
Filed: 1999-03-23
Abstract: The invention relates to a method of producing objects of cast iron containing compacted (vermicular) graphite crystals, by preparing a cast iron melt having substantially a carbon content at the desired final level and a silicon content below the desired final value, so that the equilibrium temperature (TE) for the reaction between carbon and SiO2 falls near 1400° C., and adjusting the temperature of the melt (TM) to a value between the equilibrium temperature (TE) and the "boiling temperature" (TB), to allow absorption of oxygen by the melt to a level exceeding the desired level at the time the melt is poured into a mold, adding the required amount of silicon, and thereafter reducing the oxygen content by addition of magnesium or magnesium containing material, preferably a FeSiMg-alloy to an oxygen level of 10 to 20 ppm oxygen in liquid solution, and forming particles of magnesium silicates as well as cast objects obtained by the method.
Patent BR-9914425-A (BR)
Title: Segmento de expansão da esclerótica
Inventor: BAIKOFF GEORGES
IPC: A61F2/14
Filed: 1999-10-13
Abstract: "SEGMENTO DE EXPANSãO DA ESCLERóTICA". A invenção diz respeito a um segmento de expansão da esclerótica do tipo que consiste de uma haste em forma de arco destinada a ser disposta sobre a esclerótica, perpendicularmente ao corpo ciliar. As extremidades livres da haste possuem um formato de espátula maior que o diâmetro da ponte (3) de forma a constituir bases largas de suporte (1, 2).
Patent BR-9916389-A (BR)
Inventor: BREVIERE YANN
IPC: B22D11/059
Filed: 1999-12-17
Abstract: A side wall closing the casting space of an installation for continuous casting of thin metal strips between unwinding cooled walls, including a support plate, on the rear face of which thrust members exert their action, and an active face arranged against the front face of the support plate. Lateral portions are designed to be worn by contact with the edges of the cooled walls over a maximum depth "e" and a length "1". The support plate and the active part are urged in contact with each other in a way enabling them to be disengaged non-destructively. The support plate front face has in its central part a recess whereof the depth is greater than "e" and the outer edges of the front face have a general shape which matches that of the outer edges of the active part and have a length less than "1".
Patent CH-529158-A (CH)
Title: New pyrimidine derivates and their manufacture
Inventor: SCHWEIZER ERNST DR
IPC: C07D495/04
Filed: 1968-07-15
Abstract: New pyrimidine derivates and their manufacture. G3A. Novel compounds of the formula (I) and their addition salts:- (where R = OH, halogen or opt. substd. amino lower alkylamino amino and ring A must be substd. by at least one carbocyclic aromatic group) which have antibacterial, antiparasitic and antiinflammatory activity may be prepared by reacting an aryl substd. 2-mercapto cyclohexanone or 5(6) hexenone with cyanoacetic acid or its deriv. to give 1-mercapto-2-cyanoacarboxymethylene cyclohexane (or 5(6)ene) which is cyclised to novel 2-amino-3-carboxy-6,7-dihydro and 4,5,6,7-tetrahydro benzo b thiophenes with antiphlogistic and hypotensive activity, which are converted to (I). In an example, 4-chloro-6,8-diphenyl-5,6,7,8-tetrahydro- 1 -benzothieno pyrimidi- ne is reacted with beta-diethylaminoethylamine to give 4-(beta-diethylaminoethylamino)-6,8-diphenyl-5,6,7,8-tetrahydro- - 1 -benzothieno(2,3-d pyrimidine. are then converted to (I) (R = OH). This converted to (I) (R = halogen) and then to (I) (R = aminoalkylamino).
Patent CH-557994-A (CH)
Title: Flat tube type compact radiator - has welded end covers forming riser ducts and covering tube ends
IPC: F28F9/18
Filed: 1972-11-02
Abstract: The heating elements such as radiators are made from a number of flat tubes and their ends are covered with angular closing profiles. The flat stacked tubes are welded at their end edges. Hence connecting vertical openings are formed and the angle profile is welded along the outer edge to the flat tubes. An enclosed heating element is formed and the end profile produces a continuous vertical channel which connects the individual flat tubes. This heating element can be readily produced by welding.
Patent EE-9800037-A (EE)
Inventor: BRIAN ROBERT KRAUSE
IPC: A61K31/00
Filed: 1996-07-08
Abstract: PCT No. PCT/US96/11366 Sec. 371 Date Jan. 26, 1998 Sec. 102(e) Date Jan. 26, 1998 PCT Filed Jul. 8, 1996 PCT Pub. No. WO97/05868 PCT Pub. Date Feb. 20, 1997The present invention is directed to new therapeutic uses of compounds of formula: wherein X and Y are oxygen, sulfur, or (CR'R'')n wherein n is 1 to 4; R is hydrogen, alkyl, or benzyl; R1 and R2 are phenyl, substituted phenyl, naphthyl, substituted naphthyl, an aralkyl group, an alkyl chain, adamantyl, or a cycloalkyl group. The uses are cerebrovascular disease such as stroke, peripheral vascular diseases, and restenosis.
Patent FR-453236-A (FR)
Inventor: ALBRECHT JULIUS
IPC: A61K6/00
Filed: 1913-01-16
Granted: 1913-06-03
Abstract: 2098. Albrecht, J. Jan. 25. Plastic compositions containing phenol-aldehydes.-Teeth are filled by a phenol-aldehyde condensation product. A mixture of formaldehyde with resocinal, pyrogallol, or other phenol, and an initiator of the reaction such as an acid, an alkali, an acid or alkaline salt, with glycerine, sugar solution, or other viscous retarder, is allowed to permeate the teeth and set.
Patent GB-2360045-A (GB)
Title: Method of securing a panel against a blast or high winds
Inventor: TRUNDLE SIMON PAUL
IPC: E06B9/02
Filed: 2000-03-08
Abstract: A method of securing a framed panel (1) against shock consists of using a shock cord (4) fastened across the panel (1), where one end, or preferably two ends of the cord (4) is/are held in a cleat or cleats (6a, 6b). If the panel (1) is blown out it's movement may be arrested by the shock cord (4). The panel (1), possibly a window, can be made of non-shattering material such as polycarbonate, laminated glass, or glass covered by a window film. The shock cord (4) can have a maximum elasticity of 10% and possibly be made of polyester braided rope. The ends of the cord (4) may be protected by heat shrinking or by a covering the cleat with a cap (12, fig 5, not shown). The cleat or cleats (6a, 6b) may be secured to the frame using buttress screws (7a, 7b).
Patent GB-2344363-A (GB)
Title: Decorative coving infill and system for mounting same
Inventor: ROBERTS ANTHONY CHARLES
IPC: E04F19/04
Filed: 1998-11-03
Abstract: Method of mounting a decorative coving infill product (106), together with such coving product (106) itself, provides the coving product (106) comprising a longitudinally extending coving body formed at its rear face with spaced curved regions for face to face co-operative adhesive relationship with a complementary in-situ coving product (104), and is additionally formed with spaced longitudinally extending grooves or channels (110, 112, and 114, 116) located at its end regions and positioned to receive beads of glue such that these can adhesively, co-operate with a wall (100)-and-ceiling (102) structure so as to enable the coving product (106) to function optionally as a primary coving system.
Patent GB-2352001-A (GB)
Title: A remotely operated locking lid system
Inventor: QUIRK JOHN ANDREW
IPC: B60P3/22
Filed: 2000-06-09
Abstract: A remotely operated locking/unlocking lid system comprising a neck ring assembly 30 one end of which being attached to an aperture in a container and the other end being arranged to be covered by a lid 20. The lid system is provided with a mechanism for remotely locking/unlocking the lid 20 to/from the neck ring assembly 30. Preferably, the invention is enabled by a locking ring (45, fig 6) which extends circumferentially around the neck 30, the locking ring having locking members (48, fig 6) which cooperate with locking formations (23, fig 6) on the lid.
Patent GB-2351687-A (GB)
Title: Optimizing cycle time and/or casting quality in the making of cast metal products
Inventor: MAHADEVA SHIVANTA
IPC: B22D46/00
Filed: 2000-07-05
Abstract: A method of optimising cycle time and/or casting quality in the making of a cast metal product which has been defined by a CAD product model. The method involves the steps of (a) providing a computer casting model using objective functions that simulate the filling and solidification of the CAD product model within dies (12-15), the casting model being subdivided into contiguous regions with each region having terms in at least one of the objective functions for thermal conductivity, heat capacity and cooling time period, (b) populating the objective function terms with experimental data to calibrate the casting model, derive matching heat transfer coefficients for each region, and simulate filling and solidification of the product within the dies, and (c) constraining the objective functions to ensure directional solidification along the series of contiguous sections while optimising thermal conductivity and heat capacity and iteratively evaluating the constrained objective functions to indicate at least certain regions of the casting model whereby chills and cooling channels (16-21) may be added, or insulation added to effect improved cycle time and/or casting quality.
Patent GB-2354731-A (GB)
Title: Implement having a main and an auxiliary handle
Inventor: OWST RICHARD
IPC: B25G1/00
Filed: 2000-07-26
Abstract: An implement such as a spade, fork or shovel comprises a main handle 16 with an auxiliary handle 15 attached thereto. The auxiliary handle 15 can provide a variable centre of rotation, variable centres of gravity and variable leverage dependent on which point it is grasped by a user. The auxiliary handle 15 may be permanently or releasably fixed to the main handle 16, and it may be provided with a synthetic material sleeve for comfort and grip.
Patent GB-2373393-A (GB)
Title: Method of commissioning customised casings for electronic devices
Inventor: NUOVO FRANK
IPC: H04M1/02
Filed: 2000-12-29
Abstract: The invention relates to a method of customisation of portable communication devices. A plurality of casing elements capable of individual formation are designated. The character of these elements is selectable by a commissioning party. The characters selected are communicated to a production facility for realisation of the customised casing. The devices may be mobile phones.
Patent GB-2370946-A (GB)
Title: Credit for viewers of internet or interactive tv broadcasts
Inventor: LOCKHART PETER
IPC: H04N7/16
Filed: 2001-01-06
Abstract: A credit transfer system, associated with a television or internet receiver transmits tokens to a portable consumer unit. The user may need to press a function key on the unit to earn advertising coupons which are transmitted for a brief period, identified by a visual or audio command. The user may be a mobile phone or a PDA and collect loyalty points via an optical, acoustic, short range radio or wired link. The system may use secure authentication such as public private key encryption in transferring credit.
Patent GB-2365586-A (GB)
Title: Internet based enhanced radio
Inventor: HEWITT CARL
IPC: G06Q30/00
Filed: 2001-02-01
Abstract: Internet-based enhanced radio. The radio appliance, through a network interface and Internet service provider, accesses a tuning service built upon a plurality of databases. The tuning service, databases, and related enhanced services provide the listener a variety of services, complementing AM/FM radio broadcast and Internet radio media stream broadcasts. The radio appliance user can request additional information concerning advertised products, identify and purchase soundtracks and CDs, purchase advertised products, and respond to market research polling and surveys. The tuning service and related enhanced services can monitor, collect, process, and store user music preferences, polling and survey results, user behaviour statistics, and purchase and information requests. Market research and subscriber information is stored, retrieved, and updated in databases accessible to the tuning service.
Patent GB-2372633-A (GB)
Title: Flip-chip mounted optical device
Inventor: ISAKSSON JAN
IPC: G02B6/42
Filed: 2001-02-24
Abstract: A method of making an active optical device for coupling to optical fibres, which allows driver chips to be closely mounted to optical components. Arrays of contacts are formed on the rear face of a substrate, which is transparent or has a hole to provide a light path. A light emitter such as a VCSEL, or a light receiver such as a PIN diode is flip-chip bonded onto the substrate in a precise location determined by the array of contacts using solder alignment, and is optically coupled through the substrate to an external light guide on the front face of the substrate. A guide frame for positioning the light guide is provided, and a heat sink may be bonded to the rear of the substrate.
Patent GB-2376410-A (GB)
Title: Child feeding utensil with mouth guard
Inventor: MUSGRAVE DIANE
IPC: A47G21/02
Filed: 2001-03-30
Abstract: A feeding utensil comprises a straight handle 1 with a safety guard 3 at each end of the handle 1 and extending beyond each safety guard a feeding implement such as a spoon bowl 2 or knife or fork. The safety guards 3 are preferably formed to follow the contours of an infant's mouth, and prevents the utensil from being pushed too far into the infant's mouth no matter which way the utensil is picked up. The feeding implement and safety guard 3 may be identical in form at either end of the utensil and moulded as one unit from a deformable non-toxic plastic. Raised fibs 4 on the handle 1 of the utensil may be used to improve the user's grip.
Patent GB-2357828-A (GB)
Title: Cooling system
Inventor: WYATT GARY DAVID
IPC: F25D31/00
Filed: 2000-08-18
Abstract: A cooling system for a beverage dispenser comprising a water tank (10), through which beverage to be dispensed is conducted from a supply (6) thereof through cooling coils (8) located in a cooling tank (10), to a dispensing head (11). Located in the cooling tank (10) are two cooling coils (16a, 16b) of a heat transfer system, each connected to the heat exchanger (14a, 14b) respectively of a refrigeration unit (12a, 12b). From each heat exchanger (14a, 14b) a cooling circuit extends to one of the two cooling coils, and a return line (17) extends back to the heat exchanger via a pump (18a or 18b). By the use of a single phase, low pressure heat transfer system between the refrigeration unit (12) and the cooling chamber (10), the refrigeration units may be located at some distance from the cooling units. Additionally, by the use of two refrigeration units for the cooling unit, a larger cooling chamber (10) may be utilised, whilst providing emergency backup in the event that one of the refrigeration units fails.
Patent GB-2358908-A (GB)
Title: Air curtain generator for refrigerator
Inventor: KIM JEE-YONG
IPC: F25D23/02
Filed: 1998-12-14
Abstract: An air curtain generator (20) generates an air curtain in a refrigerant compartment (112) of a refrigerator. In the air curtain generator, a sensor (302) senses open and closed states of a refrigerant compartment door (118). A brushless direct current air curtain fan (304) blows cool air into a refrigerant compartment according to a sensing result of the sensor in order to generate an air curtain in the refrigerant compartment. A direct current power source (306) supplies a direct current driving current to the brushless direct current air curtain fan (304). A driver (308) drives the brushless direct current air curtain fan. A microcomputer (310) controls an operation of the driver (308) according to the sensing result of the sensor (302). The air curtain generator maximizes functions of an air curtain generator by applying a brushless direct current air curtain fan having low noise level, low power consumption, and high efficiency thereto. The air curtain generator also controls a rotating speed of a brushless direct current air curtain fan according to a state of the refrigerant compartment to thereby adjust air speed.
Patent GB-2375371-A (GB)
Title: Key and lock arrangement
Inventor: DOLMAN TERENCE JAMES
IPC: E05B13/10
Filed: 2001-05-10
Abstract: A key and lock arrangement 10 for architectural hardware, comprises: a collar member 24; an entry member 22 mounted for rotation in the collar member 24 and providing an entry aperture for introducing the key 12 of the arrangement; and a locking member 26 mounted for rotation in the collar member 24 by engagement with a key 12 introduced through the entry aperture. The locking member 26 is rotatable between a locked position in which release of the lock is prevented, and a release position in which the lock is released. The collar member 24, entry member 22 and locking member 26 have aligned positions in which they provide between them a socket of substantially constant cross-section for the introduction or removal of a key 12. The entry member 22 and locking member 26 turn from their aligned positions as the key 12 is turned relative to the collar member 24 to operate the lock, the key 12 being retained in the lock by engagement with the collar member 24 until returned to the aligned position. The lock cannot be readily picked by a screw driver, knife blade or other tool.