baber/WOPTO huggingface dataset:
Patent BR-0318529-A (BR)
Inventor: SEBIRE BENOIST
IPC: H04L1/00
Filed: 2003-10-06
Abstract: A method and a device for reconfiguration in a wireless system utilizing flexible layer one (FLO). In proposed solution one TFC (Transport Format Combination) is selected and reserved (504) exclusively for signalling use. The TFC may contain only one active transport channel and always utilize the same CRC and transport block size in order to unambiguously define the proper settings for signalling. Considering uplink transmission in a wireless system and special case of TFCI (Transport Format Combination Identifier) size change due to the TFCS (Transport Format Combination Set) reconfiguration that also generates a need to switch to a new dedicated basic physical subchannel (DBPSCH); whenever the network notices that the mobile station does not switch to the new DBPSCH (518), it concludes that the TFCS reconfiguration message sent was lost and stays with the existing configuration (520). Otherwise the new configuration is taken into use (514).
Patent BR-7808233-A (BR)
Inventor: MENEZES M
IPC: G01R31/3185
Filed: 1978-12-14
Abstract: An In-Situ Test and Diagnostic Circuit and Method to monitor the integrity of external connections of a current mode logic integrated circuit chip (inputs and outputs) as well as the integrity of the logic function thereof. The circuit comprises three parts: an "Open" Input Detector to detect open connections or connections that are becoming open between one chip and another; an Output Short Detector to monitor shorts at any chip output; and a Signature Test and Diagnostic circuit to determine if the logic function of the chip itself is operational. All the foregoing circuit parts are formed as an integral part of each CML chip and connected to an output terminal called a Test and Diagnostic Pin.
Patent BR-8502247-A (BR)
Inventor: SCHNEIDER RUDOLF
IPC: B23B29/034
Filed: 1985-05-10
Abstract: The invention refers to a tool assembly for cuttingly machining of an at least partially closed inner surface of a workpiece, e.g. a bore. It comprises an essentially rod-shaped tool support having a machining tool mounted on its end and which is adapted to be inserted into the cavity to be machined. The tool support comprises a rod member with a continuous opening extending in axial direction and with parallel supporting surfaces arranged in the region of the both ends and extending with an angle to the longitudinal axis of the rod member. A machining tool supporting member having a machining tool mounted at one end is slidably mounted at one end of the rod member and rests against the first supporting surfaces of the rod member. A control member is slidably mounted at the other end of the rod member perpendicularly to the axis of the tool support and resting on the second supporting surface, serving for the pushing-out and retiring of the tool supporting member. To this purpose a connecting member extending through the opening of the rod member is provided, being connected, with its one end, to the machining supporting member and, with its other end, to the control member, thereby coupling these elements together in a predetermined distance.
Patent BR-8602053-A (BR)
Inventor: IRWIN ERIC
IPC: A44C17/02
Filed: 1986-05-07
Abstract: The present invention provides a coin support (1;19) comprising a pair of coaxially aligned rings (3,13;23,25) which are axially spaced apart from each other. The rings (3,13;23,25) are secured together over a limited part (5) of their circumference with releasable retaining means (9) being arranged to interconnect the remainder of the respective circumferences at at least one location. Thus a selected coin can be easily slid between the rings (3,13;23,25) and can be simply secured therein by closing or attaching the retaining means (9). Said rings (3,13;23,25) can be incorporated in a decorative ring (19) for a person's finger or supported on a chain to be worn around a person's neck.
Patent BR-8707646-A (BR)
Inventor: SCHOEN GEORG
IPC: C08G59/68
Filed: 1987-03-07
Abstract: PCT No. PCT/EP87/00130 Sec. 371 Date Sep. 23, 1988 Sec. 102(e) Date Sep. 23, 1988 PCT Filed Mar. 7, 1987 PCT Pub. No. WO87/05922 PCT Pub. Date Oct. 8, 1987.The invention relates to aqueous electrocoating baths for cathodic paint deposition which contain, as cathodically depositable binders, modified epoxide-amine adducts and are prepared by reacting, in the presence of basic amine catalysts, (1) (A) polyepoxides with (B) compounds which contain, per molecule, one or more, preferably 2, hydroxyl groups bonded to aromatic and/or (cyclo)aliphatic molecular fragments, to form epoxide group-containing intermediates, and (2) by subsequently reacting these intermediates, if appropriate, with further conventional modifiers and finally with (C) primary and/or secondary (poly)amines or their salts and/or salts of tertiary amines, the resultant reaction products being neutralized with acids, if appropriate, dispersed in an aqueous medium and these dispersions further processed by well-known methods to form electrocoating baths. The electrocoating baths according to the invention are distinguished by the fact that the basic amine catalyst which catalyzes the reaction between the components (A) and (B) is neutralized, prior to further reaction of the intermediates formed from the components (A) and (B), with a Brönsted acid having a pKs value of the first stage of dissociation, measured at 20 DEG  C., below 3.7, preferably below 3.5.
Patent BR-8906457-A (BR)
Inventor: LOELIGER WILLI
IPC: B65B51/32
Filed: 1989-12-14
Abstract: The device comprises a support plate (10) mounted on a first cylindrical body (13) and moved by a first system and a heating body (16) surrounding the said cylindrical body under the support plate and an insulating body (20) surrounding the heating body and integral therewith mounted on a second cylindrical body and moved coaxially with respect to the first cylindrical body by a second system, the first system forming an integral part of the heating body, of the insulating body and of the second cylindrical body. 
<IMAGE>
Patent BR-9105972-A (BR)
Inventor: HONG GLENN T DR
IPC: C02F1/78
Filed: 1991-01-28
Abstract: Disclosed is a method of oxidizing materials in the presence of an oxidant (28) and water (22) at supercritical temperatures to obtain useful energy and/or more desirable materials. Pressures between 25 and 220 bar are employed. The use of appropriately high temperatures results in a single fluid phase reactor (31), rapid reaction rates, high efficiency oxidation, and precipitation of inorganic materials.
Patent BR-9106591-A (BR)
Inventor: LEGALLAIS LUCIEN
IPC: F16L11/12
Filed: 1991-07-01
Abstract: For the transportation of a fluid such as a methanol or glycol there is provided a multi-conduit umbilical (20) having a conduit which comprises a hose (10,21,22) having a lining layer (11) of polyethylene, for example cross-linked polyethylene, arranged to restrain permeation of fluid from the bore of the hose (10,21,22).
Patent BR-9206089-A (BR)
Inventor: LEMONT HAROLD E
IPC: B64C11/00
Filed: 1992-05-28
Abstract: A low-aspect ratio propeller system is provided with a multiple ring structure formed with a plurality of circular or non-circular, annular, narrow equivalent air foil rings which are held by rails in a predetermined relationship with the propeller blades. The upstream ring is located downstream from the tip vortex of the propeller within the axial span of the propeller. One or more additional downstream-located rings are used so as to provide at least one annular multiple ring-defined pump aperture through which peripheral vortices generated by the propeller blades or fan blades may enhance the mass flow. In one propeller system, a low-aspect-ratio propeller is employed with high blade angles of attack and non-stall capability to generate strong vortices which enhance the beneficial effect of the multiple ring structure. These vortices increase thrust because their induction action on the rings increase beneficial ring flow circulation. Augmented ring flow reduces the velocities in the expanding wake by increasing the mass flow. The destruction of tip and root vortices reduces noise. The multiple ring structure also serves as a guard to protect people and animals against the rotating propeller. A plurality of embodiments are shown and described.
Patent BR-9406560-A (BR)
Inventor: SKJELMOSE FRANK IVAN
IPC: D21J1/00
Filed: 1994-02-22
Abstract: A molded body is produced on the basis of a raw material, the main content of which is material which is left after remolding pulp from paper and extraction of fibers from the pulp mass for remanufacturing of paper. This raw material which mainly consists of water, short fibers, and fine, mineral particles is drained by pressing in a first pressing stage between filter belts for production of a coherent body, is dried partially in a first drying stage is pressed and in a second pressing stage, and dried finally in a second drying stage. The invention concerns a similar method for separation of fibers and particles from waste water which results from repulping paper and reclaiming of fibers from the pulp mass for remanufacturing of paper, whereby an enviromental problem is solved in a very suitable way. A plant for manufacturing of a molded body on basis of the raw material mentioned comprises a largely horizontal filter unit (3, 25) for draining, a first pressing unit (7) for pressing the material between surfaces of filter belt, a first drying unit (8) for drying of the material, a second pressing unit (10) for pressing the material, and a second drying unit (11) for heat treatment of the material.
Patent BR-9501359-A (BR)
Inventor: FUNK DIETER
IPC: C03B23/035
Filed: 1995-04-12
Abstract: A method for operating a glass pane bending press, in automatic vehicle glazing mfr., involves: (a) lowering a bent glass pane, held by a vacuum holder below the male mould, by downward motion of the upper press crossbeam onto a shuttle ring held at a constant level above the female mould; (b) controlling the downward motion according to a velocity curve having an initial acceleration portion, a max. velocity section and a subsequent deceleration portion for gently laying the pane on the shuttle ring; and (c) designing the curve such that the first diversion of the curve progresses without singularities. The reduced pressure of the vacuum holder matches the pane wt. and the deceleration of the downward motion is adapted to this reduced pressure so that the vacuum holding force is always greater than the counter-force resulting from deceleration and such that the pane is not released from the male mould during deceleration. After redn. or switch-off of the reduced pressure, the pane is laid on the shuttle ring. <IMAGE>
Patent BR-9502468-A (BR)
Inventor: GENISE THOMAS ALAN
IPC: F16H61/32
Filed: 1995-08-04
Abstract: A transmission shifting system for a gear change transmission where an actuator responding to a control signal is used to axially displace a secondary shift rail thereby preloading a spring acting upon a primary shift rail where a coupling element permits relative motion between the secondary shift rail and the primary shift rail until gear synchronization or a torque break occurs allowing the desired gear shift to occur. The relative motion which results in a spring preload force to be generated on the primary shift rail continues until the secondary shift rail contacts the portion of the coupler adjacent to a primary flange formed as part of the primary shift rail whereupon the actuator is solidly linked to the shift rail and a shift fork. <MATH>
Patent BR-9504083-A (BR)
Inventor: SAKITO YOJI
IPC: C07F9/02
Filed: 1995-09-20
Abstract: A method for purifying O,S-dimethyl N-acetylphosphoramidothioate, which is characterized by subjecting a crude crystal of O,S-dimethyl N-acetylphosphoramidothioate to recrystallization by using a two-phase solvent system comprising water and an organic solvent which is an aromatic hydrocarbon, an aliphatic carboxylic acid ester or aliphatic ketone, wherein the amount of water is 0.1 to 2 parts by weight and the amount of the organic solvent is 1 to 20 parts by weight to 1 part by weight of the crude O,S-dimethyl N-acetylphosphoramidothioate. A further method for purifying O,S-dimethyl N-acetylphosphoramidothioate, which is characterized by extracting O,S-dimethyl N-acetylphosphoramidothioate from an aqueous solution of crude O,S-dimethyl N-acetylphosphoramidothioate with an organic solvent which is a carbonate ester, an aliphatic carboxylic acid ester, an aliphatic ketone, an aliphatic alcohol or a mixture of two or more thereof, wherein the solubility of water in the organic solvent is in a range of from 1 to 20% by weight, and crystallizing O,S-dimethyl N-acetylphosphoramidothioate from the resulting organic phase.
Patent BR-9508058-A (BR)
Inventor: LUTEY RICHARD W
IPC: C23F11/18
Filed: 1995-03-29
Abstract: The invention discloses methods for 1) preventing and/or mitigating microbiologically influenced corrosion (MIC) and 2) controlling and/or reducing the growth of at least one anaerobic, facultative anaerobic, or microaerophilic microorganism, which includes the step of adding or applying a composition containing a borate salt to an area susceptible to MIC and/or growth of anaerobic, facultative anaerobic, or microaerophilic microorganisms, in an effective amount to 1) control and/or reduce the growth or 2) to prevent and/or mitigate the corrosion. The present invention also discloses various means of using the compositions of the present invention which contain borate salts and further sets forth methods for preventing and/or mitigating staining caused, at least in part, by at least one anaerobic, facultative anaerobic, or microaerophilic microorganism.
Patent BR-9508796-A (BR)
Inventor: GRAUZER ATTILA
IPC: A63F3/00
Filed: 1995-07-28
Abstract: The present invention provides a machine for shuffling multiple decks of playing cards including a first vertically extending magazine for holding a stack of unshuffled playing cards, and second and third vertically extending magazines each for holding a stack of cards, the second and third magazines being horizontally spaced from and adjacent to the first magazine. A first card mover is at the top of the first magazine for moving cards from the top of the stack of cards in the first magazine to the second and third magazines to cut the stack of unshuffled playing cards into two unshuffled stacks. Second and third card movers are at the top of the second and third magazines, respectively, for randomly moving cards from the top of the stack of cards in the second and third magazines, respectively, back to the first magazine, thereby interleaving the cards to form a vertically registered stack of shuffled cards in the first magazine.
Patent BR-9510536-A (BR)
Inventor: HOMOLA ANDREW M
IPC: A61K8/92
Filed: 1995-12-27
Abstract: The present invention discloses applicators containing cationic surface active agents, hydrophobic barrier-forming materials and antimicrobial compounds which form, upon application to dental surfaces, a protective and bacteria-inhibiting film.
Patent BR-9603493-A (BR)
Title: Dispositivo para despejar lìquidos
Inventor: GREDE GUNTER
IPC: B65D83/00
Filed: 1996-08-21
Abstract: Patente de Invenção do ''DISPOSITIVO PARA DESPEJAR LìQUIDOS'', que realiza a função de um bico de uma jarra para as caixas do tipo ''tetra pak'' que contém líquidos. Este presente invento apresenta vantagens em relação ao bico da caixa; elimina qualquer probabilidade de vazamento e/ou respingos, permite que a embalagem fechada, pois o bico possui tampa, invento de simples manuseio e instalação na caixa ''tetra pak'', fácil de lavar para ser reutilizado, também não ocupa muito mais espaço da caixa para seu depósito. Trata-se de um dispositivo injetado composto basicamente por duas peças: o corpo ( 1 ) e a tampa ( 2 ) que se encaixem perfeitamente. Sua instalação consiste em: primeiro, alinhar os dois guias ( 8 ) com a caixa ''tetra pak''; segundo, pressionar o dispositivo contra a caixa ''tetra pak'' fazendo com que os parafusos ( 3 ) furem a caixa; terceiro, movimentar a tampa para a posição aberta; e quarto, inclinar a respectiva caixa para utilizar o líquido depositando-o em um recipiente. O líquido sai da caixa pelo interior dos perfuradores do corpo, que o conduzem ao bico pela inclinação da caixa ''tetra pak''. O corpo ( 1 ) injetado é composto por dois guias ( 8 ) nas extremidades, sendo que numa dessas extremidades fica o bloco ( 7 ), no centro encontra-se o encaixe do corpo ( 6 ) para a tampa ( 2 ), perto de cada guia ( 8 ) encontra-se um perfurador ( 3 ) oco que possui um furo ( 4 ) de cada lado de suas paredes com um reforço ( 5 ) no seu centro. A tampa ( 2 ) injetada é composta por duas abas de encaixe ( 9 ) que possuem uma inclinação contínua ( 11 ) para seu encaixe e uma inclinação extrema ( 12 ) na direção inversa a anterior para desencaixe, um fechamento ( 10 ) na tampa numa das extremidades.
Patent BR-9606505-A (BR)
Inventor: JUN SAM YOUNG
IPC: G06Q20/40
Filed: 1996-04-29
Abstract: A non-contacting type radio frequency recognizing credit card system is disclosed. In the conventional credit card system, the card recognition is carried out by contactingly inserting a credit card (40) into a card reader which is connected to a card managing company. Therefore, the card may be damaged, and the card recognition time is extended. The non-contacting type radio frequency recognizing credit card system according to the present invention includes: an RF card (40) for being activated by receiving radio frequency from a card terminal (70) so as to transmit its own card number to the card terminal through a radio frequency; the card terminal radiating a radio frequency to induce an electric generation in the RF card, and the card terminal transmitting a card number data (received through a radio frequency) to a wire-connected terminal computer (80); and the terminal computer reading the card number data from the card terminal to make an inquiry into a black list, to make a decision for issuing an approval of a transaction or a denying of the transaction, and to transmit the result of the decision to the card terminal.
Patent BR-9704356-A (BR)
Inventor: HEINE HANS G
IPC: C23C2/00
Filed: 1997-08-13
Abstract: A hot dip coating pot (12) for containing a coating material in a liquid state comprising a substantially horizontal bottom (24) and substantially vertical side walls (22). The bottom and the side walls define a first interior volume for containing the coating material. The bottom wall and a lower portion of each of the side walls defines a bottom portion (42) which is separable from an upper portion of the side walls. The bottom portion has a predetermined interior volume less than the first interior volume. <IMAGE>
Patent BR-9704936-A (BR)
Title: Gerador de força aerodinâmica através de um movimento rotacional
Inventor: SAMPAIO EDUARDO BITTENCOURT
IPC: B64C39/06
Filed: 1997-09-30
Abstract: "GERADOR DE FORçA AERODINâMICA ATRAVéS DE UM MOVIMENTO ROTACIONAL", através um dispositivo que, a partir de um movimento de rotação, induz um campo de velocidades no fluido ao redor, o que produz uma diferença de pressão numa superfície, que por sua vez resulta numa força aerodinâmica (no caso do fluido ser o ar). Esta força aerodinâmica pode ser usada, por exemplo para sustentar corpos mais pesados do que o ar, consumindo uma potência menor do que a requerida nos dispositivos usados atualmente. O cilindro rotor (1) é posto em rotação a alta velocidade por uma força motriz, fornecida por um motor (3). O movimento de rotação do cilindro (1) faz com que o fluido no qual o dispositivo está imerso assima também um movimento rotacional, sendo que a velocidade da camada de fluido que está em contato com o cilindro possui velocidade igual a velocidade de um ponto na superfície do cilindro. Além disso, a velocidade de qualquer partícula do fluido possui direção perpendicular a radial, e é tanto menor quanto maior a distância para o centro. A superfície (2) separa o fluido em duas regiões, de modo que o movimento do fluido da região superior à superfície não induza no fluido da região inferior um movimento de característica semelhantes. Sendo assim, pode-se considerar que o fluido da região inferior à superfície está parado, enquanto o da região superior apresenta um movimento. Como quanto maior a velocidade do fluido, menor sua pressão, conclui-se que o fluido da região inferio e à superfície imprime nesta uma pressão maior do que impressora pelo fluido da região superior a superfície. Esta diferença de pressão resulta numa força que age sobre a superfície. A forma da superfície (2) não influencia de maneira significativa o desempenho do dispositivo.
Patent BR-9709612-A (BR)
Inventor: TIEDERMANN EDWARD G JR
IPC: H04W84/18
Filed: 1997-05-28
Abstract: A method for demodulating a received signal comprising complex multiplying (202,204) the received signal by a complex pseudonoise code to produce a complex pseudonoise despread signal (XI,XQ); filtering (214) the complex pseudonoise despread signal to provide a complex filtered pilot signal; multiplying (210) the complex pseudo-noise despread signal by a first demodulation code to provide a first complex demodulated data signal; and phase rotating and scaling (216,218) the first complex demodulated clara signal in accordance with the complex-filtered pilot signal to provide a first soft decision data.
Patent BR-9712198-A (BR)
Title: Compostos de ácido carboxílico de 2-amino substituído com 3-acoxiisoxazol-4il preparação farmacêutica e utilização de tal composto
Inventor: BANG-ANDERSEN BENNY
IPC: A61P25/28
Filed: 1997-10-03
Abstract: <B>"COMPOSTO DE áCIDO CARBOXìLICO DE 2-AMINO SUBSTITUìDO COM 3-ACOXIISOXAZOL-4-IL; PREPARAçãO FARMACEUTICA E UTILIZAçãO DE TAL COMPOSTO"<D>. Derivados de ácido carboxílico de 2-amino substituído com (3-Alcoxiisoxazol-4-il) e análogos de enxofre dos mesmos possuindo a fórmula geral (I) ou (II), onde R~ 1~, é hidrogênio, alcil, alcenil, alcinil, cicloalc(en)il, cicloalc(en)il-alc(en/in)il, ou fenilalc(en/in)il opcionalmente substituído; A é uma união ou um grupo espaçador hidrocarbono; B é um grupo -CR~ a~(NR~ b~R~ c~)-COOR~ 5~ onde R~ a~-R~ c~ são independentemente hidrogênio ou alcil, e R~ c~ é definido como R~ 1~ ou pivaloxiloximetil, ou B é um grupo de fórmula (III), onde R~ 2~, R~ 3~ e R~ 4~ são independentemente selecionados de hidrogênio, um grupo hidrocarbono não aromático, fenil- e tienil-alcil, e um grupo alifático, ou R~ 3~e R~ 4~ são conectados, assim formando um grupo alcileno, alcenileno ou alcinileno, ou R~ 4~ e R~ 2~ são conectados a fim de formar um grupo alcileno, alcenileno ou alcinileno, opcionalmente substituído com hidróxi ou metil, ou a fim de formar CH~ 2~-O-CH~ 2~; E é COOR~ 6~, onde R~ 6~ é definido como R~ 5~, ou E é um tetrazol ou tetrazoil; X é O ou S; e Y é O ou S; são aminoácidos excitatórios (EAA), em particular, ligandos receptores de AMPA e/ou NMDA, úteis no tratamento de isquemia cerebral, doença de Huntington, distúrbios epilépticos, doença de Parkinson, doença de Alzheimer, esquizofrenia, dor, depressão e ansiedade.
Patent BR-9712279-A (BR)
Inventor: YAMANISHI RYO
IPC: C07D273/00
Filed: 1997-09-24
Abstract: An industrially excellent alternative process for producing cyclodepsipeptide derivatives, as represented in formula (1), having an excellent vermicidal activity as an animal and human anthelmintic, wherein R1 represents hydrogen or a hydroxyl-protective group; R2 represents a carboxyl group optionally protected; R3, R4, R7 and R8 represent each a lower alkyl, aryl or (un)substituted aralkyl; and R5, R6, R9 and R10 represent each a lower alkyl. <CHEM>