baber/WOPTO huggingface dataset:
Patent BR-9907014-A (BR)
Title: Composição permitindo notadamente a decapagem de tintas, processos de preparação das mesmas, e, de decapagem de um revestimento depositado sobre um substrato
Inventor: JOYE JEAN-LUC
IPC: C09D9/00
Filed: 1999-01-20
Abstract: "COMPOSIçãO PERMITINDO NOTADAMENTE A DECAPAGEM DE TINTAS, PROCESSOS DE PREPARAçãO DAS MESMAS, E, DE DECAPAGEM DE UM REVESTIMENTO DEPOSITADO SOBRE UM SUBSTRATO". A presente invenção se refere a uma composição que permite decapar revestimentos por exemplo à base de tintas. A composição da invenção compreende pelo menos um éter aromático compreendendo um grupo alcoxi tendo pelo menos dois átomos de carbono e pelo menos um solvente polar aprótico.
Patent BR-9908070-A (BR)
Inventor: CAIZZA RICHARD
IPC: A61M5/32
Filed: 1999-12-02
Abstract: A retracting needle syringe is described which allows safe and easy disposal of a syringe and prevents re-use of the syringe by destroying the plunger rod and needle hub and retracting the needle into the plunger rod. Once the safety feature is activated, positive or negative pressure in the barrel to draw out medication is defeated. The retracting needle safety feature requires only an increase of force along the same line of action as the injection stroke. This allows for safe, one-handed injection, which is critical in some situations. The retracting needle syringe of the present invention also minimizes the amount of wasted medication because the plunger rod incorporates a plunger tip that occupies the entire volume inside the barrel. Because the retracting needle syringe uses standard luer-lok fittings, it can be used with a variety of standard needles that do not have retracting cannula. This gives the healthcare professional or patient the ability to use a large gauge needle to fill the syringe from a vial or other container before attaching the safety needle for injection. Lastly, the plunger can be completely encapsulated by the barrel upon activation of the retracting needle syringe safety feature which will prevent re-use of the syringe and allow for safe and easy disposal.
Patent BR-9910135-A (BR)
Title: Aparelho de perseguição de satélites que passam
Inventor: LOUZIR ALI
IPC: H01Q5/00
Filed: 1999-04-15
Abstract: Patente de Invenção: <B>"APARELHO DE PERSEGUIçãO DE SATéLITES QUE PASSAM"<D>. A invenção refere-se a um aparelho de perseguição de satélites que passam. Ela é caracterizada pelo fato desse aparelho comportar pelo menos um conjunto de fontes primárias (6) emissoras e/ou receptoras independentes e ajustadas nas proximidades da superfície de focalização (5) do aparelho. Essas fontes primárias (6) são acopladas a meios de comutação (21, 23, 30, 32, 40, 41, 42, 43) que permitem em funcionamento a seleção de uma primeira fonte associada a um ponto focal correspondente a um primeiro satélite e uma segunda fonte associada a um segundo ponto focal correspondente a um segundo satélite. Aplicação particular ao domínio da perseguição de satélites que passam.
Patent BR-9911411-A (BR)
Inventor: SANTORO ANTONIO
IPC: A61K31/565
Filed: 1999-06-22
Abstract: The present invention refers to a transdermal patch for the release of Estradiol and at least one progestogen agent through the skin, comprising or consisting of an outer backing foil, a matrix and a protective liner wherein a) the Estradiol and the progestogen agent(s) are present in the matrix in an oversaturated solution, b) the matrix contains 1 to 5 wt% activated SiO2, and c) the matrix has a moisture content of less than 0.7 wt.-%. The patch can be used for hormonal replacement therapy.
Patent BR-9913355-A (BR)
Title: Método de estimativa rádio da velocidade de um móvel
Inventor: BONHOMME CORINNE
IPC: H04B7/26
Filed: 1999-08-04
Abstract: Patente de Invenção: <B>"MéTODO DE ESTIMATIVA RáDIO DA VELOCIDADE DE UM MóVEL"<D>. A invenção refere-se a um método para estimar a velocidade (V) de uma estação móvel conectada por um canal de radio transmissão a uma estação remota, o referido método compreendendo as seguintes etapas sucessivas: receber e filtrar o sinal de transmissão para obter um sinal medido refletindo as variações de tempo do referido canal; determinar a função de correlação (R(<sym>)) do sinal medido parametrizado pela velocidade (V) da estação móvel; procurar o valor (R"(O)) da segunda derivação da função de correlação; . estimar a primeira derivação (<244>~ 0~) do sinal medido e computar a variação (C) da referida estimativa; identificar os resultados obtidos durante as duas etapas (R"(0) = C) precedentes.
Patent BR-9913776-A (BR)
Title: Ferramenta de mandrilamento de alta velocidade
Inventor: HUGHES RALPH W JR
IPC: B23C5/10
Filed: 1999-08-03
Abstract: "FERRAMENTA DE MANDRILAMENTO DE ALTA VELOCIDADE" Uma ferramenta de mandrilamento (10) usando uma cunha (55) para prender um inserto (45) dentro de uma cavidade (50) da ferramenta de mandrilamento sendo que a cunha é cónica em ambas as direções, axial e radial. Um parafuso (120) pressiona a cunha (55) dentro de uma cavidade cónica (60) para pressionar o inserto (45) na cavidade (50) ao longo do ângulo <244> de cunha axial enquanto a rotação da ferramenta de corte (10) cria forças centrífugas que pressionam a cunha (55) radialmente para fora, daí forçando a cunha (55) contra a superfície de cunha radial para adicionalmente comprimir o inserto (45) na cavidade (50). A cavidade de inserto (50) pode se estender para englobar radialmente o inserto (45), daí provendo um suporte adicional contra forças centrífugas para o inserto (45).
Patent BR-9916265-A (BR)
Title: Formulações de doramectina
Inventor: HARDING VALERIE DENISE
IPC: A61K47/44
Filed: 1999-11-22
Abstract: Patente de Invenção: "FORMULAçõES DE DORAMECTINA".Formulações antiparasitárias de largo espectro de doramectina,adequadas para injeção, como aqui descritas.
Patent BR-9916849-A (BR)
Title: Análogos de nucleosìdeos antivirais
Inventor: NGUYEN-BA NGHE
IPC: A61K45/00
Filed: 1999-12-22
Abstract: Patente de Invenção: "ANáLOGOS DE NUCLEOSìDEOSANTIVIRAIS". De acordo com a presente invenção, provê-se umanálogo de nucleosídeo de fórmula (1) ou (IA) que é utilizávelcomo um agente antiviral.
Patent BR-9916966-A (BR)
Inventor: SAWADA KIYOSHI
IPC: B65D77/30
Filed: 1999-12-09
Abstract: A food container lid member (10) of a construction in which a surface sheet (11) is laminated on a composite sheet (1), the lid member (10) including an easily peelable region (A) containing an easily peelable layer (5) formed by applying a release agent between the composite sheet (1) and the surface sheet (11), an opening region (C) disposed in the easily peelable region (A) and having a hot water discharge port formed therein, and a nonpeelable region (B) disposed adjacent the easily peelable region (A), the food container lid member further including a first cut (7) made in the direction of the vertical section of the composite sheet (1) to form a hot water discharge port, and a second cut (9) made in the direction of the vertical section of the surface sheet (11) to separate the surface sheet in the easily peelable region (A). Further, the lid member (10) is a food container lid member wherein in the hot water discharge port formed by the first cut (7), the composite sheet (1) and the surface sheet (11) are bonded at a smaller area than that of the hot water discharge port without a release agent applied therebetween. <IMAGE>
Patent CH-495982-A (CH)
Title: Alpha-1-p-chlorobenzoyl-2-methyl-5-methoxy or
Inventor: JOHN MARTIN CHEMERDA
IPC: C07D209/28
Filed: 1967-08-18
Abstract: preparation of 3-indolylacetic acid derivatives of formula (I):- where R = methoxy or dimethylamino. The synthesis described offers a more convenient method of preparation than the alternative method given in US. Patent 3,161,654. To a solution of 3.66 g. of the sodium salt of alpha-(1-p-chlorobenzoyl-5-methoxyindolyl-(3)) acetic acid in 250 ml. dimethyl formamide is added a cooled solution of 0.02 mol. diazomethane in 10 ml. dry ether. After the addition (5 mins.) the solution was irradiated with ultraviolet light until the development of nitrogen ceased. The temperature was kept at 20-25 deg.C. during this period. alpha-(1-p-chlorobenzoyl-2-methyl-5-methoxyindolyl-(3)) acetic acid.
Patent FR-393016-A (FR)
Inventor: VERSEN BRUNO
IPC: E01B3/16
Filed: 1908-08-07
Granted: 1908-12-11
Abstract: 393,016. Railway sleepers. KRUPP AKT.-GES. FRIEDRICH-ALFRED-HœTTE, F., Rheinhausen, Niederrhein, Germany. Jan. 22, 1932, No. 2018. Convention date, May 15, 1931. [Class 104 (ii).] In an iron sleeper having transverse ribs pressed out of the top of the sleeper adapted to position the rail foot, each rib 3 is formed as a casing closed on all sides except for an opening 12 for insertion of the rail fixing means provided on the side remote from the rail foot, and on that side tapers so that its surfaces 8 run gradually and evenly into the surface of the sleeper. The end surfaces 7 of the ribs preferably also run gradually into the surfaces of the sleeper at the sides. Steep walls 10, 18 in the rib form a bridge 11, in which is cut an elongated hole 12 for insertion of the bolt 13 which, with the clamping plate 17, forms the rail fixing means. The head 14 of the bolt and the corresponding bearing surface of the bridge are formed with a cylindrical or spherical surface. Movement of the clamping plate is prevented by the abutment thereof on the walls 18.
Patent GB-2365661-A (GB)
Title: Allocating switch requests within a packet switch
Inventor: HILL ALAN MICHAEL
IPC: H04L49/111
Filed: 2000-03-10
Abstract: A method of allocating switch requests within a packet switch comprises establishing switch request data for each input port, processing the switch request data for each input port to generate request data for each input port/output port pairing, comparing the number of requests with the maximum request capacity of each input port and each output port, allocating the switch requests from each of the input port/output port pairing request data, until the maximum request capacity of a respective output port has been reached, and then allocating the remaining requests. Packets may be switched from an input port to a specified output port in accordance with the allocations obtained with the method.
Patent GB-2351388-A (GB)
Title: Arc tube manufacture utilising temporary and main pinching means
Inventor: IRISAWA SHINICHI
IPC: H01J61/36
Filed: 2000-06-21
Abstract: A method of manufacturing an arc tube incorporates a primary pinch-sealing step for mounting an electrode assembly in an open end of a glass tube (W) with a chamber portion (12). The electrode assembly comprises an electrode rod (6), a connecting foil (7) and a lead wire (8) integrally connected in series. The electrode assembly is inserted into an open end of the glass tube (W) such that a leading end of the electrode rod projects into the chamber portion (12). A temporary pinch seal region (L<SB>1</SB>) of the glass tube (W) is pinch-sealed such that a portion of the connecting foil that is connected to the lead wire is contacted by the glass tube (W). A vacuum is pulled inside the glass tube and then a main pinch seal regions (L<SB>2</SB>) of the glass tube is pinch-sealed such that a portion of the connecting foil (7) connected to the electrode rod (6) is contacted by the glass tube. When the main pinch seal region (L<SB>2</SB>) of the glass tube (W) is pinch-sealed, the effect of the vacuum in the glass tube (W) as well as the pressure exerted from the pincher (26b) contribute to the sealing of the softened sealed chamber portion (12). Thus, the glass layer (15) is pressed more firmly against the surface of the molybdenum foil 7 SO that a good hermetic contact is realized. This pinch sealing is carried out at a temperature of at least 2100{C.
Patent GB-2351320-A (GB)
Title: Emergency exit device
Inventor: BURROWS KEVIN LESLIE
IPC: E05B63/00
Filed: 1997-08-07
Abstract: A method of assembling an emergency exit device for a door the device comprising a body (10), having an inner face and an inner side wall therearound, first and second latch bolt actuating members (12,13) for movement in opposite directions in the body between extended and retracted positions, operating means (21) for exterior mounting on the body, an element (58) for angular movement in the body at the side of the actuating members remote from said body inner face, to transmit its angular movement to at least one of the actuating members, and resilient means (48) acting between the first and second actuating members. The method comprising assembling said actuating members (12,13), operating means (21) and said element (58), and thereafter inserting said resilient means (48) through an opening (46) defined in the actuating member (12), so as to be disposed between the inner face of the body and the actuating members, and to act to bias the actuating members apart.
Patent GB-2367882-A (GB)
Title: Decoration light formed from deformable light conductors
Inventor: CHUNG HSI-YAO
IPC: G09F19/12
Filed: 2000-10-11
Abstract: A decoration light has a light bulb (22,42), a cover (21,41) mounted over the light bulb (22,42), a deformable light conduction pipe (10,30) with one end thereof being inserted into the cover (21,41), and, an electric cord (23,43) electrically connected to the light bulb (22,42). The light conduction pipe (10,30) is able to be bent into a variety of shapes and then alone, or collectively by a plurality of such pipes, form a variety of flat or tri-dimensional patterns. The duration of illumination of one or some of the bulbs can be determined by a control circuit.
Patent GB-2359624-A (GB)
Title: Method and apparatus for the interferometric examination of scattering objects
Inventor: KNUETTEL ALEXANDER
IPC: G01B9/02
Filed: 2000-11-13
Abstract: The invention proposes a method for the optimization of the interferometric examination of scattering objects, wherein intensity-modulated light is divided, one beam 7 is directed into an object 0 and the other beam 8 is directed to a reference mirror 12, the reflected light is guided to a detector module 14, where it is converted to an interference signal and this signal is evaluated. The method is characterized by the fact that light of at least two different central wavelengths is irradiated and the converted interference signals of both central wavelengths are phase-shifted in order to compensate for their expected dispersion.
Patent GB-2354230-A (GB)
Title: Device to compensate for print misregister due to paper distortion on web offset printing presses
Inventor: SMITH ROY GORDON
IPC: B41F13/02
Filed: 1999-06-16
Abstract: A printing web distortion device for imposing a measured amount of distortion into a moving web or substrate, such as paper or the like, to compensate for lateral stretching thereof during a printing operation, is disclosed. The device comprises a vertically adjustable post (1) with a gas nozzle (10) disposed at or adjacent to the tip thereof for generating a cushion of gas. A support enclosure (3) for the post has a source for pressurised gas associated therewith (14). The post is longitudinally slideable within the support enclosure, whereby the tip is either raised so that it approaches the substrate (2) in a first operating mode so that the post imposes said stretch compensating distortion or in a second idle mode, the post is withdrawn from said substrate so that no elevating force is provided on the substrate. In the first mode, the stretch compensating distorsion results from an elevating force provided by the vertically adjustable post between the tip of which and the moving substrate there is provided the cushion of gas, preferably air.
Patent GB-2369990-A (GB)
Title: Luggage with security fittings.
Inventor: FOWKES ANDREW
IPC: A45C13/20
Filed: 2000-12-15
Abstract: An article of luggage comprises integral securing means 24 adapted to allow the article of luggage to be secured to an object. The securing means may be attached to a point within the article of luggage such that when the article of luggage is locked, the attachment point is not accessible. The securing means is preferably a steel cable and may be retractable by means of a tension spring. A second invention is disclosed wherein the luggage article comprises an internal mesh 20, that may be of a plastics material like polypropylene or Kevlar  õ   but is preferably of metal, that is resistant to being cut or slashed by a knife.
Patent GB-2370453-A (GB)
Title: Dividing communications protocol
Inventor: PHILLIPS IAN LASSETER
IPC: H04L29/06
Filed: 2000-12-20
Abstract: A communications link between a first node and a second node, uses a protocol applied to subdivided data from a first communications protocol. In order to accommodate delays caused by the use of the IP protocol affecting the received quality of service, the data to be transmitted over the link is subdivided and may then be re-assembled after the link into a format applicable to the radio interface. A majority buffer may be used for data yet to be transmitted and a minority buffer for data that has just been transmitted. There may be a number of communications layers operating in accordance with different protocols coupled to an adaption layer for converting the different protocols into a format that can be handled by the node. The system may be applied in Asynchronous transfer Mode and internet protocol mobile networks, subject to non-deterministic delays and jitter.
Patent GB-2370476-A (GB)
Title: Combined demodulation of OFDM and CDMA signals using reduced area on an ASIC by sharing FFT hardware
Inventor: TORRANCE JEFFERY
IPC: H04L27/26
Filed: 2000-12-22
Abstract: A receiver capable of successfully receiving both DAB or DVB digital audio/video signals modulated using OFDM, and CDMA telecommunications signals, is based around an ASIC containing FFT hardware. The FFT hardware is shared in the demodulation of data from signals in either format, the demodulation of the CDMA signals using an overlap-save FFT technique rather than a matrix inversion technique. This arrangement rrquires less area on the ASIC.
Patent GB-2361761-A (GB)
Title: Domestic flue system
Inventor: SHUTE JOHN SIDNEY
IPC: F23J13/02
Filed: 2001-03-23
Abstract: A flue system comprises flue blocks which have substantially planar upper and lower surfaces and are butt jointed to one another in consecutive rows in identical manner to the blocks from which modern domestic premises walls are constructed. After a few rows of blocks have been constructed, a flexible plastics material liner can be hauled through the partial flue passage defined through the flue blocks, said flue liner being inserted subsequently through each flue block in subsequent rows so that the liner is progressively inserted in the flue passage as the wall is constructed. Ultimately, the liner is sealed to one of the initial flue blocks and one of the terminal flue blocks so that a sealed flue within the wall results not from the fact that the flue blocks are sealingly jointed to one another as in the conventional arrangement, but by virtue of the liner within the flue passage.
Patent GB-2360244-A (GB)
Title: A method of producing a mould
Inventor: SHEPHEARD PAUL
IPC: B29C33/38
Filed: 2001-05-30
Abstract: A method of producing a mould by forming around a pattern of an article to be produced is provided, the method comprising, pressing a mould matrix material around the pattern in a chamber bounded by solid retaining means, causing the mould matrix material to harden to produce a flexible mould having specifically defined properties of the flexural strength being in the range 20 - 175 MPa, the flexural modulus being 700 - 5,000 MPa, the tensile strength being 10 - 120 MPa, the tensile modulus being 850 - 4,000 MPa, compressive strength of 30 - 200 MPa, compressive modulus of 400 - 5,000 MPa, hardness in the range 5 - 20 Vickers and a relative density in the range 0.5 to 3.0 g/cm<SP>3</SP>; removing the pattern to leave a mould conforming to the pattern, wherein the mould matrix material contains from 10 to 90% by volume of fibres, the fibres having a length in the range from 10 to 1000 micrometers and a thickness in the range of 0.1 to 30 micrometers. Also disclosed is a second method which is silent with regard to the fibres, but which describes forming a moulded article by injecting material into the mould under predetermined conditions of temperature and then increasing the injection pressure. The fibres may be selected from the group consisting of carbon, aramid, boron nitride, ceramic, glass, buckminsterfullerene and nanotubes. The mould matrix material may be a curable resin such as a polyether-based polyurethane cured by admixture with an isocyanate cross-linking agent. The pattern may be treated with a release agent such as polyvinyl acetate or a solution thereof.
Patent GB-2379752-A (GB)
Title: Root cause analysis under conditions of uncertainty
Inventor: WEIDL GALIA
IPC: G05B23/02
Filed: 2001-06-05
Abstract: A method and an analyser for producing information associated with a process in which process information is processed to classify said information into characteristic states. Results of said classification are then analysed to produce information associated with at least one root cause for an event by means of at least one analysing technology that is capable of reasoning under at least one uncertainty.
Patent GB-2363226-A (GB)
Title: Device for linking information processing systems
Inventor: KUDO AKIRA
IPC: G06F17/30
Filed: 1999-07-16
Abstract: A device for linking information processing systems without imparting any feeling of difference of architecture to the user, and an integrated information processing system in which information processing systems are linked using such a device. When, in the integrated information processing system including information systems, an SFA system (30) and an ERP system (10) are linked, a system link object (40) of the device creates a leading role (51) corresponding to the system of a link source and a passive role (52) corresponding to the system of a link destination. According to the link information defining the communication method between the information systems, a related object (53) is created between the roles, and transactions are sent between the leading role (51) and passive role (52).
Patent GB-2365092-A (GB)
Title: A hydraulic system having a damper with two diaphragms having different flexibility
Inventor: IYER RAJIV
IPC: F16D25/08
Filed: 2001-07-12
Abstract: A hydraulic system, for a clutch, comprises a master cylinder (10, fig 1) and a slave cylinder (12) between which is a damper having a relatively flexible elastomeric diaphragm 46 and a further spring steel diaphragm 48. The elastomeric diaphragm 46 deflects in response to low frequency vibrations through hydraulic fluid in the system to effect damping of the low frequency vibrations. Spring steel diaphragm 48 is position parallel to but spaced apart from the elastomeric diaphragm 46 so a to define a chamber 52. During high frequency vibrations the elastomeric diaphragm 46 will deflect until it rests against the spring steel diaphragm 48, which provides a backup, thereby transmitting the high frequency vibrations to the spring steel diaphragm 48 which defects to damp the high frequency vibrations. The spring steel diaphragm 48 forms an outer wall of the damper and may be fixed to a housing 44 by a clamping ring 50. Alternatively (fig 5) the clamping ring 50 may be formed integrally with the spring steel diaphragm 48.