baber/WOPTO huggingface dataset:
Patent BR-8501058-A (BR)
Inventor: BECKER ERWIN
IPC: H01J43/24
Filed: 1985-03-08
Abstract: A method for producing a multichannel plate containing a plurality of generally parallel channels for use in structures for amplifying or converting optical images or other two-dimensional signal patterns by secondary electron multiplication, which method includes: producing a positive mold of the plate, by the steps of: (i) providing a body having the external shape of the plate to be produced and made of a material whose ability to be removed from the body is altered by exposure to a selected radiation; (ii) irradiating the body with the selected radiation in a pattern corresponding to the plate to be produced and in a manner to render the portions of the body corresponding to the channels more easily removable than the remaining portions of the body; and (iii) removing the more easily removable portions of the body; forming a metal negative mold, by the steps of: (i) attaching the positive mold to a metal electrode; (ii) electrolytically depositing metal on the electrode and in the openings created in the positive mold by said step of removing more easily removable portions; and (iii) removing the positive mold from the deposited metal; and forming the multichannel plate from the negative mold.
Patent BR-8505175-A (BR)
Inventor: GRENDOL CLARK L
IPC: G02C5/22
Filed: 1985-10-17
Abstract: Disclosed is an eyeglass frame and method of assembling such a frame which provides for quick and easy assembly. The eyeglass frame includes a lens supporting structure (12) and at least one temple (14, 14 min ). For each temple (14, 14 min ) the lens supporting structure (12) includes a temple receiving member (13) having a ramped slot (34 min , 36 min ). Each temple (14, 14 min ) includes a means (16) for supporting a pin (28) so that the pin (28) extends beyond the surfaces of the temple (14, 14 min ). In assembling the frame, the pin (28) is aligned with slots (34 min , 36 min ) in the temple receiving member (13) of the lens supporting structure (12) and the temple (14, 14 min ) is forced through these slots (34 min 36 min ) forcing the upper (34) and lower (36) walls of the temple receiving member (13) apart until the pin (28) is captured by a hole at the end of the ramped slots (34 min , 36 min ).
Patent BR-8600099-A (BR)
Inventor: BALLAN AKEEL
IPC: A61F5/44
Filed: 1986-01-13
Abstract: A disposable closure (20) for an intestinal opening comprises an elastic porous body (26) which prior to insertion is held in a compressed state by a layer of material (28) which is sensitive to heat and/or moisture so that when the body (26) is inserted into the opening the material (28) ceases to hold it and the body (26) expands under its own elasticity to seat the opening.
Patent BR-8604068-A (BR)
Inventor: RASSHOFER WERNER
IPC: C08G18/20
Filed: 1986-08-26
Abstract: Polyamines containing aromatically bound primary amino groups are prepared in a single stage process by hydrolyzing an isocyanate in the presence of a compound containing an amidine and/or guanidine group and a water-miscible, aprotic-dipolar solvent. This hydrolysis is carried out at from 20 DEG  to 210 DEG  C. with the reactants being in substantially homogeneous phase. The isocyanate starting material contains aromatically bound NCO groups and has NCO content of from 0.5 to 40 wt. %. The compound containing amidine and/or guanidine groups functions as a catalyst and is used in a quantity of at least 0.001 parts by weight for every 100 parts by weight of isocyanate. The water-miscible solvent is used in a quantity of at least 10 parts by weight for every 100 parts by weight of polyisocyanate. The polyamines thus-produced are particularly useful in the production of polyurethanes.
Patent BR-8701659-A (BR)
Inventor: ANGST TIM VALENTINE
IPC: B41J11/36
Filed: 1987-04-08
Abstract: The printer for use with data processing apparatus has a normal mode for moving the web in normal operation and a load assist mode for operating at a slower than normal rate for loading the web. The printer comprises means for recording information on the web including a platen (14) attached to the printer and a print head (13) for generating characters. The print head (13) is disposed in a predetermined spaced relationship from the platen (14) to define a print station (15) therebetween. A means (24, 25, 33) for engaging and moving the web (D) through the print station (15) and signal means (60) for generating normal and load assist mode signals are provided. Means for driving the means for engaging and moving the web is responsive to the normal mode signal from the signal means for operating during normal printing operation and responsive to the load assist mode signal from the signal means for operating at a slower than normal rate to facilitate alignment and engagement of the web with the means for engaging and moving the web during web loading operations.
Patent BR-8901683-A (BR)
Inventor: HSU SHENG-HSIUNG
IPC: A23P1/02
Filed: 1989-04-10
Abstract: Agglomeration of particles of a pulverulent water-soluble material is achieved by conveying a layer (22) of the material on a porous surface towards which a laminar flow of heated humid air is directed. A reduced pressure is applied from beneath the porous surface for drawing the heated humid air to contact the conveyed material for a time sufficient for fusing particles of the material at micropores formed at points of contact between the surfaces of the particles.
Patent BR-9001348-A (BR)
Inventor: JOZEFOWICZ MARK ADRIAN
IPC: B32B7/02
Filed: 1990-03-22
Abstract: A process for producing a two phase metal/oxide film. The process comprises forming a porous oxide film (10) on a substrate (11), introducing a weakened stratum (12) into the oxide film so that the film (10) (or at least an outer part of the film) can be subsequently detached along the weakened stratum, depositing a metal (13, 14) on and/or within the pores of the film, and detaching at least the outer film part from the substrate. The detached film so produced can be used for many purposes depending on the film thickness, position of the metal deposits on or with the pores etc. Examples include optical interference devices, magnetic media, coatings for plastics and paper, etc.
Patent BR-9007821-A (BR)
Inventor: DAM ANDERS
IPC: A61K31/00
Filed: 1990-11-06
Abstract: A saliva-soluble stimulant unit comprising an active ingredient and optional ingredients comprising flavour and aroma additives incorporated in a gel prepared by gelling a water-binding gelling agent, in which the active ingredient comprises nicotine or other alkaloids with the same direction of activity, said unit having i) a texture profile, determined by texture profile analysis, with parameter values of firmness, hardness, brittleness, adhesiveness, elasticity, and cohesiveness within given ranges; (ii) a disintegration time within the range 5-60 minutes; and (iii) a nicotine content from 0.5 to 10 mg or a corresponding content of said alkaloids.
Patent BR-9201479-A (BR)
Inventor: LUDWIG GEORG WILHELM DR
IPC: A01P1/00
Filed: 1992-04-22
Abstract: Novel synergistic microbicidal active substance combinations and their use, consisting of an azole fungicide such as tebuconazole and an iodopropargyl derivative such as IPBC, if appropriate with an addition of further active compounds.
Patent BR-9201604-A (BR)
Inventor: LACOURSE NORMAN
IPC: A23L7/10
Filed: 1992-04-29
Abstract: A method for preparing a dry, extruded food, comprising the steps: (a) formulating a food for extrusion, said food comprising 1-15% water and an effective amount, up to 75% by weight, of a solubilized high amylose starch, selected from the group consisting of (1) a spray-dried, non-granular high amylose starch, characterized in that the starch is substantially non-crystalline, substantially non-retrograded, and fully predispersed; (2) a spray-dried, uniformly gelatinized high amylose starch in the form of granular indented spheres, with at least a majority of the granules being whole and unbroken, these starch granules being in the form of loosely-bound agglomerates or individual granules; (3) an enzymatically debranched soluble starch which comprises at least 65% amylose; (4) an enzymatically debranched, gelatinized starch, containing crystalline short chain amylose which comprises at least 65% amylose; (5) a pre-extruded, fully predispersed high amylose starch; and (6) a combination thereof; and (b) extruding the food at a temperature of up to 160 DEG C and a pressure of up to 35.2 Kg/cm<2> (500 psi), wherein the dry, extruded food is characterized by a crisp texture and by resistance to migration of water, oil and air into and out of the food.
Patent BR-9202371-A (BR)
Inventor: WILJAN HARRY
IPC: C05F9/00
Filed: 1992-06-23
Abstract: In a process for the treatment of refuse, especially bio waste, wet waste, tailings and industrial waste, for the anaerobic fermentation of its organic components of biological origin, a readily dehydratable suspension of the organic substances of biological origin is first prepared, in a pretreatment stage, by mechanical treatment with selective dissolution and disintegration of the organic substances of biological origin, in which process, as a function of the selected solids concentration, the action of fluidic forces is controlled in such a way that the organic foreign substances of non-biological origin are not subjected to any substantial comminuting stress before they are separated at the end of the pretreatment, and in which process organic foreign substances of non-biological origin are separated off. The suspension is subsequently converted by means of an anaerobic fermentation process to give bio gas and compost-like recyclings. For the gentle treatment of solids contained in the crude waste in the pretreatment step, the speed of the running wheel 14 of the dissolution container 13 of the apparatus according to the invention is controlled as a function of the solids concentration, which results in a high degree of effectiveness and simultaneously in noticeable energy saving. <IMAGE>
Patent BR-9306947-A (BR)
Inventor: KNAPP TERRY R
IPC: A61B5/117
Filed: 1993-08-05
Abstract: A passive transponder may be encoded with a number or code of up to 64 binary bits and then mounted to virtually any prosthesis implanted in a human, such as a breast implant. After implantation, the transponder's code may be conveniently read with a hand held electromagnetic reader which may merely be brought within proximity of the transponder. The encoded transponder may thus be read in a non-invasive procedure and without the use of any sophisticated or potentially harmful medical equipment or technology such as X-ray. The information encoded in the transponder may correspond to patient demographics and implant data to aid in tracking the implant's manufacturer and use for medical as well as legal reasons.
Patent BR-9307851-A (BR)
Inventor: STOLLE RALPH J
IPC: A61K35/54
Filed: 1993-05-28
Abstract: The present invention is directed to the treatment of vascular disorders particularly arteriosclerosis and atherosclerosis in warm-blooded animals. The invention encompasses the ingestion, by warm-blooded animals, of eggs or egg fractions derived from female avians that have been hyperimmunized with specific bacterial antigens or groups of bacterial antigens. The invention is directed to methods of controlling cholesterol levels, lipid deposits, and the development of atheromatous lesions in warm-blooded animals by the ingestion of eggs or fractions thereof produced in female avians hyperimmunized with specific bacterial antigens. The invention is also directed to methods of producing the eggs and to vaccines for hyperimmunization of the female avians.
Patent BR-9400062-A (BR)
Inventor: MATTOX JOHN ROBERT
IPC: A01N43/80
Filed: 1994-01-10
Abstract: A method of preparing a stable, dilute aqueous solution of at least one 3-isothiazolone compound comprising 5-chloro-2-methyl-3-isothiazolone, the concentration of said compound(s) in said solution being about 0.5 to 5% by weight based on solution, comprising introducing about 0.1 to 5% by weight based on said solution, of a ferric salt as the stabilizer is disclosed. Dilute aqueous solutions of about 0.5 to 5.0 parts by weight of at least one 3-isothiazolone compound comprising 5-chloro-2-methyl-3-isothiazolone, about 0.1 to 2.5 parts by weight of a stabilizing, water soluble, non-chelated ferric salt, and about 92 to 99 parts by weight of aqueous solvent, are also disclosed.
Patent BR-9403824-A (BR)
Inventor: WUETHRICH ALBRECHT
IPC: F16L37/44
Filed: 1994-01-18
Abstract: PCT No. PCT/CH94/00008 Sec. 371 Date Oct. 30, 1995 Sec. 102(e) Date Oct. 30, 1995 PCT Filed Jan. 18, 1994 PCT Pub. No. WO94/17322 PCT Pub. Date Aug. 4, 1994A plug-in safety coupling for pressure lines including a coupling socket (1) having a blocking member (3) pivotally mounted therein and a plug (2) insertable therein for pressureless coupling and uncoupling. The blocking member (3) is secured against pivotation at least in the flow position by means of at least one bolt or cam. The bolt or cam (67) is displaceably guided at the coupling socket (1), and in the blocking position engages into a bore or a recess in the blocking member (3). The blocking member (3) has a through bore extending perpendicularly to its pivotal axis into which an adapter (4) having a through bore, is insertable and fits tightly and sealingly and where an internal surface of the adapter (4) is shaped to receive the plug (2) to be inserted.
Patent BR-9508484-A (BR)
Inventor: BALABAN STEPHEN MICHAEL
IPC: A61M5/28
Filed: 1995-07-14
Abstract: A syringe assembly is comprised of a plunger, a syringe barrel having a cannula collar at one end of the barrel and an interior chamber within the barrel, a hollow cannula secured within the syringe barrel collar with the cannula extending axially from the collar to its distal end, a bore extending axially through the cannula and the syringe barrel collar, a segment of the bore decreasing (e.g., tapering) in diameter as it extends in a direction from the distal end of the cannula toward the barrel interior chamber, and a sheath removably attached to the syringe barrel and covering the cannula, the sheath being affixed to a center rod extending axially from the sheath into the bore at the cannula distal end and then seating in a sealing engagement with said segment of the interior bore.
Patent BR-9508986-A (BR)
Inventor: ROSENSTOCK WINIFRIED
IPC: A62C3/02
Filed: 1995-07-26
Abstract: PCT No. PCT/EP95/02964 Sec. 371 Date Sep. 27, 1996 Sec. 102(e) Date Sep. 27, 1996 PCT Filed Jul. 26, 1995 PCT Pub. No. WO96/04960 PCT Pub. Date Feb. 22, 1996What is disclosed is a device for extinguishing fires, and utilization of the device for stationary protection of specific objects, and for dust abatement during blasting operations, and a method for extinguishing forest or terrain fires with the extinguishing device. The extinguishing device comprises a container for receiving an extinguishing agent, and an explosive in or on this container, by means of detonation of which the extinguishing agent is atomized to form a mist and brought into the fire. In order to increase the flexibility and effectiveness in practical use, the container consists of a flexible hose which may be closed at both ends. The method of extinguishing forest or terrain fires with this device provides for the hose to be laid out in front of the fire front, filled with the extinguishing agent, and exploded by detonation of the explosive.
Patent BR-9600049-A (BR)
Title: Dispositivo para formação de interface entre pelo menos dois barramentos de comunicações
Inventor: RANDRIANALIMINANA PAX
IPC: H04L25/52
Filed: 1996-01-10
Abstract: Patente de Invenção: <B>"DISPOSITIVO PARA FORMAçãO DE INTERFACE ENTRE PELO MENOS DOIS BARRAMENTOS DE COMUNICAçõES"<D>. A invenção refere-se a um dispositivo para formação de interfaces (13) entre pelo menos dois barramentos de comunicações (11, 12). O dispositivo é caracterizado pelo fato de que compreende: uma interface de duas vias (1, 2) para cada um dos ditos barramentos de comunicações, um circuito para comparação (5) das mensagens recebidas nas ditas interfaces, um circuito para resolver conflitos de prioridade (6) entre as mensagens em superposição em tempo, o dito circuito de resolução de conflito (6) autorizando a transmissão da mensagem prioritária, através da dita interface ou interfaces (1, 2), para os barramentos de comunicações do qual a mensagem prioritária não se originou. A invenção se aplica particularmente ao campo de sistemas domésticos.
Patent BR-9604919-A (BR)
Title: Processo e reator para sìntese exotérmica heterogênea de formaldeìdo
Inventor: SIOLI GIANCARLO
IPC: C07C45/38
Filed: 1996-04-09
Abstract: <B>PROCESSO E REATOR PARA SìNTESE EXOTéRMICA HETEROGêNEA DE FORMALDEìDO<D>. Processo para a síntese exotérmica heterogênea de formaldeído, em particular nos reatores (1) do tipo compreendendo uma pluralidade de leitos (5a a 5e) catalíticos adiabáticos conectados em série, que proporciona a etapa de escoar reagentes gasosos através de pelo menos um dos leitos catalíticos (5a a 5e) com escoamento substancialmente radial.
Patent BR-9610390-A (BR)
Inventor: KEMPEN HERMAN
IPC: A61P9/00
Filed: 1996-08-30
Abstract: PCT No. PCT/EP96/03814 Sec. 371 Date Feb. 23, 1998 Sec. 102(e) Date Feb. 23, 1998 PCT Filed Aug. 30, 1996 PCT Pub. No. WO97/09048 PCT Pub. Date Mar. 13, 19979-methyl-4-phenyl-6H-thieno[3,2-f]-s-triazolo[4,3-a][1,4]diazepine for the treatment and prevention of illnesses which are caused by low plasma apolipoprotein A-I levels as coronary coronary disease.
Patent BR-9707162-A (BR)
Title: Plataforma de segurança para carregamento de reboque
Inventor: ELLIS ELWOOD B
IPC: B60S9/10
Filed: 1997-01-24
Abstract: "PLATAFORMA DE SEGURANçA PARA CARREGAMENTO DE REBOQUE". Uma plataforma de segurança dobrável para reboque (10) pode ser posicionada adjacente à frente de uma baía de carregamento a uma distância predeterminada de uma doca. A plataforma em uma posição engata adjacente ao pino mestre (P) de um reboque livre (T). Tem uma parte superior e uma parte inferior e tem localizado próximo a sua parte inferior, uma base (105) tendo pivotalmente fixado à mesma pelo menos um braço de levantamento e pelo menos um braço estabilizador. Os braços (20, 21) tem pivotalmente fixados aos mesmos, um suporte (130) o qual se move de uma primeira posição em que o suporte (130) é disposto substancialmente na base e a plataforma de segurança se situa substancialmente plana na baía de carregamento até uma segunda posição em que o suporte é disposto adjacente ao pino mestre.
Patent BR-9713271-A (BR)
Title: Bomba de alimentação
Inventor: WILHELM DIETER
IPC: F04D5/00
Filed: 1997-10-01
Abstract: Patente de Invenção:<B>"BOMBA DE ALIMENTAçãO"<D>. Bomba de alimentação concebida para transporte de combustível dentro de um veículo com duas câmaras de transporte (11, 12) opostas uma à outra, das quais uma está ligada a um canal de entrada (18) e a outra está ligada a um canal de saída (19), sendo que a câmara de transporte (11) ligada ao canal de entrada (18) tem uma zona de estabilização (21) ligada a uma zona de compressão (22). Assim, o combustível que entra na bomba de alimentação é primeiramente estabilizado. Por fim, as bolhas de gás existentes especialmente no combustível quente são dissolvidas por meio de um excesso de pressão do vapor no combustível.
Patent BR-9713481-A (BR)
Inventor: GRETHER HERMANN
IPC: E03C1/084
Filed: 1997-10-10
Abstract: A flow regulator (1) is provided having a flow dispersion device (5) after which in the flow direction (Pfi) a flow regulation device (8) is connected. This flow regulation device (8) has several deflectors arranged in the flow path crosswise to the flow direction (Pf1). For the flow regulator (1) according to the invention it is characteristic, that the deflectors (9) are constructed in a pin or ring shape and set apart at a distance from each other, are connected with at least one mounting part (3, 4) as a single piece, that the at least one mounting part (3, 4) is constructed as an injection molded plastic part with its molded-on deflectors (9) as a single piece, and that the at least one mounting part (3, 4) can be inserted into a flow regulator housing or is constructed as a flow regulator housing (2). The flow regulator (1) according to the invention can be manufactured in a cost-effective manner at a small manufacturing expense, such that it also ensures a noise development in accordance with the standard, even at high liter outputs, and is not susceptible to a calcification of its flow regulation device (8).
Patent BR-9713872-A (BR)
Title: Resina de poliacetal e processo para sua produção
Inventor: HARASHINA HATSUHIKO
IPC: C08K5/3445
Filed: 1997-12-22
Abstract: COMPOSIçãO E MOLDAGENS DE RESINA DE POLIACETAL E PROCESSO PARA SUA PRODUçãO. A composição de resina de poliacetal contém cerca de 0,01-10 partes em peso de um composto de glioxildiureida por 100 partes em peso de redina de poliacetal, O composto de glioxildiureida inclui glioxildiureida e seus derivados (sais de metal etc.). Opcionalmente, cerca de 0,01-10 partes em peso de um composto básico contendo nitrogênio é ainda adicionado. O composto básico contendo nitrogênio inclui melamina, resina de mlamina, e resina de poliamida. Ainda, um antioxidante pode ser adicionado ulteriormente. A composição acima contribui para a estabilidade, particularmente estabilidade ao calor, da resina de poliacetal e supressão da emissão de formaldeído.
Patent BR-9714065-A (BR)
Inventor: SOKOLL KENNETH K
IPC: C08G63/685
Filed: 1997-12-19
Abstract: Copolymers designed for use as particulate carriers containing functionalizable amino acid subunits for coupling with targeting ligands are described. The copolymers are polyesters composed of alpha-hydroxy acid subunits such as D,L-lactide and pseudo-alpha-amino acid subunits which may be derived from serine or terpolymers of D,L-lactide and glycolide and pseudo-alpha-amino acid subunits which may be derived from serine. Stable vaccine preparations useful as delayed release formulations containing antigen or antigens and adjuvants encapsulated within or physically mixed with polymeric microparticles are described. The particulate carriers are useful for delivering agents to the immune system of a subject by mucosal or parenteral routes to produce immune responses, including antibody and protective responses.
Patent BR-9800336-A (BR)
Inventor: DEGELMANN HANSPETER
IPC: C07H1/00
Filed: 1998-01-16
Abstract: Stereo-selective hydrogenation of sugar(s) selected from isomaltulose, trehalulose, maltulose, leucrose and lactulose to sugar alcohol(s) in aqueous solution is carried out with hydrogen at an elevated temperature and pressure, using a nickel (Ni) supported catalyst.
Patent BR-9801753-A (BR)
Title: Dispositivo para ativação da árvore de mudança de velocidades de um câmbio
Inventor: DEIMEL ANDREAS
IPC: F16H63/30
Filed: 1998-06-02
Abstract: nça de velocidade de um câmbio, girável ao redor de um eixo deslocável ao longo de um mesmo eixo, contendo um ativador móvel que está unido com a árvore de mudança de velocidades através de um grupo dgrupo de conexão para giro da árvore de mudança de velocidades, sendo que o grupo de conexão atua articuladamente em uma alavanca giratória, unida rigidamente com a árvore de mudança de velocidades, sendo que o movimento de deslocamento de giro estão ao menos amplamente desacoplados um do outro, é ccontém cada qual uma barra articulada, uma de cuja as extremidades está articuladamente unida com o á articuladamente unida com a árvore de mudança de velocidade.