baber/WOPTO huggingface dataset:
Patent BR-9901334-A (BR)
Title: Trocador de calor e processo para a produção da tampa de uma caixa d'água de um trocador de calor.
Inventor: HAUSSMANN ROLAND
IPC: B21D53/04
Filed: 1999-04-29
Abstract: "TROCADOR DE CALOR E PROCESSO PARA A PRODUçãO DA TAMPA DE UMA CAIXA D'áGUA DE UM TROCADOR DE CALOR". A invenção sea refere a um 1 trocador de calor de tubos chatos de alumínio, de ao menos dois escoamentos, para veículos automotores, com ao menos uma caixa d'água (6) com tampa (10) e fundo de tubo (8), sendo que os tubos chatos de vários escoamentos, com suas extremidades livres, respectivamente, engatam de forma soldada em uma fenda no fundo de tubo (8), sendo que a caixa d'água (6), por meio de ao menos uma parede de separação (30), a qual é disposta no plano, cada, de uma parede de separação (36) entre escoamentos contíguos dos tubos chatos, é subdividida em ao menos uma divisão do lado de entrada e uma do lado de saída, e sendo que a parede de separação (30) da caixa d'água (6), cada, penetra em uma ranhura ou em uma fenda no fundo do tubo (8) mediante cruzamento das extremidades livres (16) dos tubos chatos (2). De acordo com a invenção, está previsto que sobre a borda (48) do fundo de tubo (8) sejam distribuídas interrupções (50) configuradas neste, nas quais penetram ling³etas (56) configuradas na borda livre (52) da tampa (10),.
Patent BR-9901726-A (BR)
Title: Rotor eólico de eixo vertical
Inventor: BARROS DIRCEU DURAES SANFORD
IPC: F03D3/06
Filed: 1999-05-10
Abstract: A presente patente de invenção, refere-se a "ROTOR EóLICO DE EIXO VERTICAL" e componentes quem formam um conjunto de equipamentos denominado "REEV", para uso de aproveitamento da energia Eólica, e tendo como finalidade o bombeamento dágua, geração de energia elétrica e refrigeração. Este equipamento é composto de: Rotor, Carcaça, reservatório dágua, estrutura e sistema eletro mecânico conforme <B>figura 1<D>.
Patent BR-9901803-A (BR)
Title: Semáforo multi uso
Inventor: SILVA ROBERTO GUIMARAES DE NOR
IPC: G08G1/095
Filed: 1999-05-12
Abstract: O "SEMáFORO MULTI USO" é uma concepção plástica e funcional para o disciplinamento, fiscalização e controle do tráfego de veículos e de pedestres nos centros urbanos. A parte externa do Semáforo Multi Uso se presta para afixação de mensagens publicitárias ou de utilidade pública, estes painéis publicitários podem ser luminosos ou não. A caixa de circuitos, a câmera fotográfica e o sensor temporizador ficam na parte interior protegidos dos efeitos das intempéries. O "Semáforo Multi Uso" é constituído por um corpo (1) que se fixa ao poste (2). Os planos laterais (3) para afixação de informes publicitários, o painel frontal (4), onde ficam posicionados os faróis (5), a câmera fotográfica (6), o sensor temporizador (7). Internamente fica instalada a caixa (9) de circuitos e na parte inferior os sinalizadores (8) para pedestres.
Patent BR-9903057-A (BR)
Title: Aparelho e método de teste de resistência dinâmica de uma amostra de núcleo de papel
Inventor: STAPLES JOHN FREEMAN
IPC: G01N3/32
Filed: 1999-03-16
Abstract: <B>''APARELHO E MéTODO DE TESTE DE RESISTêNCIA DINâMICA DE UMA AMOSTRA DE NúCLEO DE PAPEL'' A presente invenção se refere a um aparelho de teste para a determinação da resistência dinâmica de amostra de núcleo de papel, o qual inclui um mandril pneumático rotativamente acionado para engatar na  superfície interna de uma amostra de núcleo a fim de acionar rotativamente a amostra de núcleo, e um conjunto de correia de tensão variável que tem uma correia flexível passada sobre a amostra de núcleo e tensionada para simular a carga aplicada a um núcleo de papel em uso real. A correia é tensionada por um cilindro pneumático controlado sob controle de retorno por uma servo válvula e um controlador de computador de modo que a carga aplicada à amostra rastreia com precisão uma programação de carga desejada predeterminada versus o tempo.
Patent BR-9903172-A (BR)
Inventor: SCHRATTENECKER FRANZ
IPC: A01F12/40
Filed: 1999-05-18
Abstract: The chopper housing (4) contains a rotary driven rotor (5) and has at the outlet area a cutter bar (10) in which counter blades (11) are provided on the chopper base (12) interacting with entrainment plates (7). Further counter blades (23) are provided in the area of the inlet gap (22). The counter blades project into the circuit (17) of the cutting tools (7,30).
Patent BR-9903959-A (BR)
Title: Silenciador reciclado
Inventor: ZAMAN KAMRAN U
IPC: G03G5/10
Filed: 1999-08-27
Abstract: Patente de Invenção:<B>''SILENCIADOR RECICLADO"<D>. Silenciador, compreendendo: um tubo oco, tendo, no estado livre, um diâmetro interno predeterminado, o tubo compreendendo: uma parede de tubo, tendo uma espessura substancialmente uniforme, uma superfície interior, uma superfície exterior rígida; pelo menos uma ranhura que se estende axialmente do tubo, a ranhura tendo uma profundidade que é menor do que a espessura da parede de tubo; e uma fenda na parede, que se estende axialmente do tubo; e pelo menos um tampão de espuma de célula aberta polimérica de alta densidade, parcialmente comprimido, no interior do tubo oco, o tampão tendo, no estado não comprimido, uma seção transversal substancialmente circular em pelo menos um plano, a seção transversal circular do tampão tendo um diâmetro externo suficiente para aumentar o diâmetro interno do tubo oco para um diâmetro pelo menos cerca de 5 por cento maior do que o diâmetro interno predeterminado do tubo oco, no estado livre. A porção de tubo oco do silenciador pode ser recuperada de um tambor fotoreceptor oco, usado, combinado com um tampão de espuma de célula aberta polimérica de alta densidade e instalado em um tambor fotoreceptor oco novo.
Patent BR-9904112-A (BR)
Title: Método e aparelho para transmissão de uma mensagem para um aparelho de radiochamada utilizando um número de telefone de assinante
Inventor: LAGROTTA RICHARD THOMAS
IPC: H04M3/42
Filed: 1999-09-14
Abstract: <B>MéTODO E APARELHO PARA TRANSMISSãO DE UMA MENSAGEM PARA UM APARELHO DE RADIOCHAMADA UTILIZANDO UM NúMERO DE TELEFONE DE ASSINANTE<D> Um sistema de radiochamada em que um número de telefone do assinante é usado como o número PIN para identificar o aparelho de radiochamada do assinante. Quando um usuário faz uma chamada para o sistema de radiochamada, o usuário insere o número de telefone do assinante quando o PIN é solicitado. O sistema de radiochamada efetua uma pesquisa no banco de dados para determinar o endereço do aparelho de radiochamada associado ao PIN inserido. Alternativamente, o próprio PIN inserido poderia ser usado como endereço do aparelho de radiochamada. Após identificação do endereço do aparelho de radiochamada, o sistema de radiochamada  transmite uma mensagem que inclui o endereço do aparelho de radiochamada através de radiotransmissão.
Patent BR-9905364-A (BR)
Inventor: CHASSOT LAURENT
IPC: C07C255/45
Filed: 1999-11-11
Abstract: Colorant for fibers contains 1,3-bis(dicyanomethylene)-indan(s) (I) or their physiologically compatible, water-soluble salt(s). Colorant for fibers contains 1,3-bis(dicyanomethylene)-indan(s) of formula (I) or their physiologically compatible, water-soluble salt(s); R<1> = H, halogen, cyano, hydroxyl, 1-4C alkoxy, 1-6C alkyl, nitro, amino, mono- or dialkylamino, -C(O)H, -COOR<3>, SO2R<3> or -C(O)CH3; R<2>, R<3> = H, phenyl or 1-6 C alkyl.
Patent BR-9908384-A (BR)
Inventor: LEE JAMES C
IPC: A01N43/78
Filed: 1999-02-24
Abstract: The invention provides a solid TCMTB formulation for controlling the growth of at least one microorganism. The use of a solid TCMTB formulation, as compared to a liquid, minimizes user contact and is more readily packaged. A solid TCMTB formulation of the invention contains TCMTB adsorbed onto a water-soluble, salt carrier matrix, with the TCMTB present in an amount effective to control the growth of at least one microorganism, preferably in an aqueous system. Other microbicides and additives may also be incorporated into a solid TCMTB formulation of the invention. In a preferred embodiment, the formulation contains both TCMTB and one or more other microbicides (e.g., methylene bisthiocyanate (MTC)) and a water-soluble, salt carrier matrix. The TCMTB is adsorbed onto the water-soluble salt carrier matrix. The TCMTB and other microbicide are present in a combined antimicrobial amount effective for the control of at least one microorganism. A solid TCMTB formulation may be used in a wide variety of biocide applications. Accordingly, the invention also relates to a method for controlling the growth of at least one microorganism in a liquid, preferably aqueous, system. In particular, the method controls the growth of at least one microorganism in an aqueous system by contacting an aqueous system with a solid TCMTB formulation comprising TCMTB adsorbed onto a water-soluble salt carrier matrix in an amount effective to control the growth of at least one microorganism in the aqueous system.
Patent BR-9908685-A (BR)
Title: Revelador fotográfico em cores de parte única em forma de pasta e método para fabricação do mesmo
Inventor: KIM HONGZOON
IPC: G03C5/26
Filed: 1999-03-10
Abstract: <B>REVELADOR FOTOGRáFICO EM CORES DE PARTE úNICA EM FORMA DE PASTA E MéTODO PARA FABRICAçãO DO MESMO<D> é provida uma composição reveladora fotográfica em cores em forma de pasta de parte única, homogênea, para uso em processamento fotográfico, que compreende um composto definido da Fórmula (I) e, um derivado p-fenilenodiamina e contém uma fase sólida descontínua distribuída em uma fase líquida única. A pasta é usada completamente dissolvida em água e diluída para fornecer um revelador de tanque de trabalho ou solução reabastecedora de revelador, tipicamente com um pH de cerca de 10,4 ou menos para o tanque de trabalho e 12,0 ou menos para o reabastecedor. A pasta é compacta, homogênea, fácil de distribuir, possui excelente solubilidade em água e permanece isenta de degradação durante armazenamento de longo prazo. é também provido um processo para revelação de material fotosensível de haleto de prata em cores, fotográfico e a pasta, bem como um processo para fabricação da pasta.
Patent BR-9909709-A (BR)
Title: Luva protetora flexìvel para utilização na produção de um elemento alongado
Inventor: DAVENPORT ADRIAN CHARLES
IPC: F16L58/10
Filed: 1999-03-15
Abstract: "LUVA PROTETORA FLEXìVEL PARA UTILIZAçãO NA PROTEçãO DE UM ELEMENTO ALONGADO" Uma luva protetora flexível 10 para utilização na proteção de um elemento alongado compreende uma parede genericamente tubular 12, para pelo menos circundar substancialmente o elemento. A luva 10 também compreende adesivo permanente 26 colado a uma superfície interior 24 de dita parede 12. Dito adesivo 26 é efetivo para grudar o elemento alongado à dita superfície interior 24.
Patent BR-9915646-A (BR)
Inventor: LEE TAE SUK
IPC: C07H1/00
Filed: 1999-11-24
Abstract: An erythromycin A 9-O-benzodithiol oxime intermediate represented by the following formula (III) useful for synthesis of clarthromycin and crystalline solvate thereof:Wherein, Y1 and Y2 are independently a hydrogen atoms or trimethylsilyl groups. And, a process for the preparation of clarithromycin using the erythromycin A 9-O-benzodithiol oxime intermediate as described in the specification.
Patent CH-538806-A (CH)
Title: N-(2-alkyl-4-halo)-n',n'-dialkyl-formamidines antiparasitic agents
Inventor: DUERR DIETER DR
IPC: A01N37/52
Filed: 1970-08-27
Abstract: The novel title cpds. are of formula : (in which R1 is CH3 and R2 is 2-4 C alkyl, or R1 is C2H5 and R2 is 3-4 C alkyl; R3 is halogen; R4 is H, halogen or 1-4 C alkyl or alkoxy, and R5 is 1-4 C a alkyl). They have activity against insects, acarids and ticks, and may be used as plant protection agents, and to control animal ectoparasites.
Patent EE-9800204-A (EE)
Inventor: JOHANNES PLATZEK
IPC: A61K49/00
Filed: 1997-01-16
Abstract: The invention relates to new, monomeric, perfluoroalkyl-substituted metal complexes, processes for their production, and their use in diagnosis and therapy. The compounds according to the invention are suitable especially as in vivo contrast media in nuclear spin tomography (MRT). They can preferably be used as blood-pool agents and as lymphographic agents.
Patent FR-703213-A (FR)
Inventor: MUSSELMAN ALVIN JAY
IPC: B60C15/02
Filed: 1930-09-15
Granted: 1931-04-27
Abstract: 351,803. Pneumatic tyres. MUSSELMAN, A. J., 2505, Whitelaw Avenue, Cuyahoga Falls, Ohio, U.S.A. Aug. 15, 1930, No. 24497. Convention date, Oct. 4, 1929. [Classes 144 (i) and 144 (ii).] Pneumatic tyres of the kind adapted to be mounted directly on a hub barrel, and particularly for use on the landing-wheels of aircraft, are built up from one or more plies 28 of rubbered cord material, the edges of the flat band thus produced being contracted by means of rings 34, and the structure then shaped to tyre form on a spherical air-bag. Other reinforcing bead-cores, such as 39, may be fitted on either side of the rings 34. The latter may have interlocking ends which may also be pinned together. The tyre is clamped between flanged collars 52 keyed on the hub-barrel 53 and secured by nuts 56, 57. The tyre beads and the flanges 54 of the collars 52 are formed with interengaging ribs 48, 49 respectively. Specification 336,715, [Class 144 (ii), Wheel tyres, Pneumatic &c.], is referred to.
Patent GB-2348013-A (GB)
Title: Bend test assembly
Inventor: TUBB JULIAN
IPC: G01N3/20
Filed: 2000-03-14
Abstract: A bend test assembly capable of applying a flexural load to a test sample, the bend test assembly comprising at least three supporting strips 3,4,5 for supporting a test sample 6 and means for moving at least one of the supporting strips 3 so as to provide a flexural load on the test sample wherein at least two of the supporting strips 4,5 are configured so as to be capable of rotation about at least two axes of the supporting strip so as to maintain contact between the strip and the face of the test sample. The freedom of movement of the supporting strips thus allowing the sample material in contact with them to be non planar or to become distorted whilst under test and still maintain a continuous contact across the face of the sample.
Patent GB-2346359-A (GB)
Title: Container with base having cylindrical legs with circular feet
Inventor: ZHANG QIUCHEN PETER
IPC: B65D1/02
Filed: 1999-09-10
Abstract: A blow-molded container (210) has a central axis (211), a neck (213) and a cylindrical sidewall (212) connected with the neck, generally centered about the central axis and having an end. A generally hemispherical base wall (215) encloses the end (212b) of the sidewall. A plurality of legs (216) extend from and are circumferentially spaced about the base wall. Each leg has a radially outermost portion (216a) offset inwardly from the sidewall and toward the central axis. An upper portion of each leg connects the leg with the base wall and has a radially outermost edge offset toward the central axis with respect to the sidewall. Preferably, each leg includes a leg sidewall having a generally cylindrical portion, a first, open end integrally formed with the base wall and a second end. An end wall encloses the second end of the leg sidewall and has a generally flat section.
Patent GB-2352032-A (GB)
Title: Optical detector with integrally moulded lens having a light blocking periphery
Inventor: TAKAHASHI HIROSHI
IPC: G02B7/28
Filed: 2000-07-14
Abstract: A lens member 3 is mounted ahead of a cylinder 4 for blocking extraneous light. An optical detecting device 5 is mounted behind the cylinder. The lens member 3 has two lens portions 3a and a peripheral portion 3b surrounding the lens portions. The lens portions 3a and the peripheral portion 3b are integrally molded from a transparent material. The front face of the lens member 3 excluding the surfaces of the lens portions is surface-treated, 3e, to scatter or block light. A grooved portion 3f is formed between the two lens portions 3a to prevent entry of stray light from an adjacent lens portion.
Patent GB-2357001-A (GB)
Title: Method for enhancing digital images
Inventor: ATKINS BRIAN
IPC: G06T5/00
Filed: 2000-08-04
Abstract: A method for improving the quality of arbitrary digital images (30) with an input pixel window (31) having an input pixel (32) is provided to calculate variation in the pixel window, compare the variation in the pixel window to a predetermined threshold value, and process the input pixel based upon the comparison. If the comparison is below the threshold, the pixel is output unmodified. If variation is > a first threshold T1 but < a second T2, then a moderate smoothing filter may be applied (Figure 5). If variation is > T2, a non-linear enhancement filter may be applied (Figure 6). The pixel attribute whose variation is measured may be luminance, hue and saturation. The invention finds application in computer enhancement of digital images.
Patent GB-2372503-A (GB)
Title: Voltage-gated potassium channel polypeptides
Inventor: POWELL ANDREW
IPC: C07K14/705
Filed: 2000-10-19
Abstract: The present invention provides an isolated voltage-gated potassium channel polypeptide comprising <SL> <LI>(i) the amino acid sequence of SEQ ID NO: 2 or SEQ ID NO: 4; or <LI>(ii) a variant thereof which capable of forming a channel which can be activated by depolarisation of the cell membrane potential above the reversal potential for K<SP>+</SP> (E<SB>K</SB>); or <LI>(iii) a fragment of (i) or (ii) which capable of forming a channel which can be activated by depolarisation of the cell membrane potential above the reversal potential for K<SP>+</SP> (E<SB>K</SB>). </SL> The polypeptide may be used in a method to identify substances that may be useful in the treatment of pain, alzheimers disease, epilepsy, psychiatric disorders and thyroid disorders.
Patent GB-2356285-A (GB)
Title: Parallel fluid electrospray mass spectrometer
Inventor: KASSEL DANIEL B
IPC: H01J49/10
Filed: 1999-06-08
Abstract: A method of analyzing each of a plurality of fluid samples (11-16), comprising, simultaneously spraying a plurality fluid samples (11-16) from electrospray needle array (20) towards mass spectrometer (50); positioning blocking device (40) to block all but one (32-34) of fluid samples (31-34) from reaching mass spectrometer (50); moving electrospray needle array (20) and blocking device (40) relative to one another to permit at least two of the plurality of fluid samples (31, 32) to reach mass spectrometer (50) one at a time; and analyzing the mass spectrum of fluid samples (31, 32, 33, 34) sequentially reaching mass spectrometer (50). A system for analyzing the composition of each of a plurality of fluid samples (31-34), comprising, mass spectrometer (50); multi-head electrospray needle array (20) for spraying fluid samples (31-34) towards mass spectrometer (50); and blocking device (40) positioned between electrospray needle array (20) and mass spectrometer (50), blocking device (40) dimensioned to block all but one (32-34) of fluid sample electrosprays (31-34) from reaching mass spectrometer (50).
Patent GB-2364387-A (GB)
Title: Vibrating physical quantity detector
Inventor: HASHIMOTO MASATO
IPC: G01C19/5719
Filed: 2001-02-09
Abstract: The apparatus includes a comb-like fixed electrode 100 having a plurality of electrode fingers 120; and a comb-like movable electrode 200 being displaceable together with the vibrator 20 and having a plurality of electrode fingers 220. A voltage is applied between the electrode 200. A distance D1 from a distal end surface of each electrode finger 220 of the movable electrode 200 to a basal portion of the fixed electrode 100 a distance D2 from a distal end surface of each electrode finger (120) of the fixed electrode 100 to a basal portion of the movable electrode 200 facing the distal end surface of each electrode finger 120 a maximum displacement A of the movable electrode 200 in the direction of the axis of each electrode finger 220, a width w of each electrode finger 220 of the movable electrode 200 and of each electrode finger 120 of the fixed electrode 100, and a distance d between each electrode finger 220 of the movable electrode 200 and an adjacent electrode finger 120 of the fixed electrode 100 in a direction of the width are set so as to satisfy a relationship of <F>1/(5dw) >  1/(D1 - A)<SP>2</SP>  +  1/(D2 - A)<SP>2</SP> </F>. In further embodiments the electrode fingers are tapered and the based portion has a V shaped notch opposite the electrode fingers.
Patent GB-2372347-A (GB)
Title: Management of data storage capacity
Inventor: GOLD STEPHEN
IPC: G06F21/57
Filed: 2001-02-20
Abstract: A headless computer entity is provided with a license key data stored on a raw disk sector separate from a system disk and a data disk. The license key data is used to control the available data storage capacity within the headless computer entity, and protect the computer entity from unauthorized upgrade to a higher product specification. The license key data is encrypted and protected from hacking via software updates introduced on an external data carrier such as CD ROM.
Patent GB-2374069-A (GB)
Title: Closure plug for liquid container
Inventor: KOWA YASUHIRO
IPC: A47J41/00
Filed: 2001-04-06
Abstract: A plug for a liquid container 2, eg a thermally insulated container, comprises a generally cylindrical outer plug 3 detachably installed into an opening of the container, and having a bottom wall 34 with a liquid passage hole 35 and a further liquid passage 37 formed between the bottom wall and an upper opening of the plug body, an inner plug 4 pivotally connected to the outer plug by a hinge 6 for opening or closing the outer plug and having a seal member 71 for sealing the liquid passage hole 35 and a fixing device for fixing the inner plug onto the outer plug. As described the wall 34 also includes an air passage 36 closeable by a seal member 72 on the inner plug, and the fixing device comprises a sliding claw 52 biassed by a spring 51 to the fixing position within a hole 39, and operated by a slide 53.
Patent GB-2376989-A (GB)
Title: Transmission ratio change by clockwise/counterclockwise rotation of a power source
Inventor: LIAO GORDON
IPC: F16H37/02
Filed: 2001-06-27
Abstract: A transmission system, for an electric carrier such as an electric powered bicycle, comprises a power source, eg an electric dc motor M1, which drives shaft S1 via a speed reducing gear set G1, G2. Shaft S1 has two chain wheels A1, B1 which, via chains H1,H2, drive chain wheels A2, B2 fixed to a parallel shaft S2. The chain wheels A1, B1, A2, B2 are attached to their respective shafts S1, S2 by one-way bearings A11, B11, A21, B21 so that when, for example, the motor M1 rotates clockwise shaft S2 is not rotated and drive is transmitted via shaft S1, chain wheel B1 and chain H2 to chain wheel B3 on wheel W, thereby driving the bicycle. When the motor M is rotated counterclockwise the shaft S2 is rotated by chain wheels A1 and A2 and chain wheel B3 is driven by chain wheel B2 and chain H2 which has an effect of reversing drive from the motor, see fig 2. In other embodiments chain wheels may be replaced by gears (eg see figs 5 to 10) and two motors may be used (eg see figs 3 and 11) so that more ratios are obtained.
Patent GB-2363105-A (GB)
Title: Attachment for a mirror assembly
Inventor: BRACHI MAUREEN JACQUELINE
IPC: B60R1/06
Filed: 2000-03-27
Abstract: An attachment (10) for a minor assembly (25) comprises an image reflecting member (12) secured to means (14) for coupling the reflecting member (12) to the minor assembly. The coupling means (14) is a sleeve like member to fit over the minor assembly (25). The arrangement is such that in use, when the attachment (10) is coupled to the minor assembly (25) the image reflecting member (12) is located substantially in register with a minor portion area of the minor assembly.