baber/WOPTO huggingface dataset:
Patent SK-287445-B6 (SK)
Title: Pharmaceutical compositions containing azetidine derivatives, azetidine derivatives and preparation thereof
Inventor: ACHARD DANIEL
IPC: A61P23/00
Filed: 2001-03-01
Abstract: The invention concerns pharmaceutical compositions containing as active principle a compound of formula (I) wherein: R1 represents a -N(R4)R5, -N(R4)-CO-R5, -N(R4)-SO2R6 radical or one of its pharmaceutically acceptable salts. The invention also relates to derivates of formula (I), their pharmaceutically acceptable salts and their preparation.
Patent BR-PI0205936-B8 (BR)
Inventor: DAVID GUBERNICK
IPC: A61F13/512
Filed: 2002-08-13
Abstract: The invention provides an apertured web comprising multip        le, discrete zones comprising arrangements of land areas and at least two apertures.
Patent DE-10110696-B8 (DE)
Title: Lichtwegauslegung eines reflektierenden Flüssigkristallprojektors
Inventor: HSIUNG LIN CHI
IPC: G02B5/04
Filed: 2001-03-06
Granted: 2005-07-14
Abstract: Lichtwegaufbau eines Reflexions-Flüssigkristallprojektors, aufweisend: DOLLAR A eine Lichtquelle zur Lichteinleitung entlang einer Richtung (0, 0, 1); DOLLAR A einen ersten dichroitischen Würfel, der eine erste Beschichtung mit einem Normalvektor (1, 0, 1) aufweist, wobei die erste Beschichtung grünes Licht durchläßt und rotes Licht und blaues Licht reflektiert; DOLLAR A einen zweiten dichroitischen Würfel, der an einer Seite des ersten dichroitischen Würfels angebracht ist, von wo das rote Licht und das blaue Licht abgestrahlt werden, wobei der zweite dichroitische Würfel eine zweite Beschichtung mit einem Normalvektor (1, 1, 0) aufweist, wobei die zweite Beschichtung das blaue Licht durchläßt und das rote Licht reflektiert; DOLLAR A einen dritten dichroitischen Würfel, der an einer Seite des ersten dichroitischen Würfels angebracht ist, von wo das grüne Licht abgestrahlt wird; DOLLAR A ein grünes Flüssigkristallanzeige-(LCD)-Feld, das an einer Seite des ersten dichroitischen Würfels angebracht ist, um das grüne Licht durchzulassen: DOLLAR A ein blaues LCD-Feld, das an einer Seite des zweiten dichroitischen Würfels angebracht ist, um das blaue Licht durchzulassen; DOLLAR A ein rotes LCD-Feld, das an einer Seite des zweiten dichroitischen Würfels angebracht ist, um das rote Licht durchzulassen.
Patent EP-1287400-B8 (EP)
Inventor: PAYNE DOUGLAS ALAN
IPC: G02B30/26
Filed: 2001-05-24
Granted: 2008-03-26
Abstract: A reconfigurable, three-dimensional display (1) wherein knowledge of the viewer's (4) eyes is used to enable the effective exit pupil(s) of the display system to be optimized. The system utilises this knowledge to identify contributing regions (5) within the display (1) that contribute light to the viewer (4). Priority is given to calculating and displaying the part of the display corresponding to the contributing region (5), thereby allowing the system computation requirements to be minimised. Further computation savings are achievable by recognising that only light travelling in a limited range of angles need to be considered.
Patent EP-1260543-B8 (EP)
Inventor: WU JINHUANG
IPC: C08J9/14
Filed: 2002-01-23
Granted: 2008-01-23
Abstract: Foam blowing agent blends of D11 and a pentane are provided, as are polyol premixes containing such blends. The resulting foams exhibit dramatic improvement in fire resistance.
Patent EP-1441617-B8 (EP)
Inventor: PONZINI ELIGIO
IPC: A46B5/00
Filed: 2002-10-22
Granted: 2011-09-21
Abstract: The present invention relates to a supporting device for an interdental cleaning means, of the type comprising a handle and a tightening head for an elongated appendix portion of said cleaning means, said tightening head comprising a central body around which a complementary rotating bush is mounted, and wherein said bush and said central body have a common hole for hosting said appendix portion, which hole is substantially parallel and offset relative to the rotation axis of the bush.
Patent EP-1519673-B8 (EP)
Inventor: KEPPLER JOACHIM
IPC: A47L9/28
Filed: 2003-06-13
Granted: 2006-06-14
Abstract: The invention relates to a method for operating a floor cleaning system (10) comprising a central suction station (14) with which an automotive and self-controlling suction appliance (12) is associated. Dirt from a floor surface to be cleaned is collected by means of said suction appliance (12) and is transferred to a dirt collecting container (50) pertaining to the suction appliance. Said suction station (14) comprises a suction unit (56) and the dirt in the dirt collecting container (50) is sucked out by means of the suction unit (56). The aim of the invention is to improve said method such that the noise generation of the floor cleaning system can be reduced. To this end, the suction unit (56) can be selectively operated, with maximum suction power or with reduced suction power. The invention also relates to a floor cleaning system for carrying out said method.
Patent EP-1620232-B8 (EP)
Inventor: BUCHANAN NIGEL
IPC: B25B13/46
Filed: 2004-03-25
Granted: 2009-10-14
Abstract: A wrench ( 1 ) is disclosed having a handle ( 3 ) mounted pivotally with a head portion ( 2 ) for engaging a drive socket to tighten or slacken a fastener such as a nut, bolt or screw, and a resilient split ring ( 5 ) as operative portion intermediate the handle ( 3 ) and head portion ( 2 ). The head portion ( 2 ) has an aperture into which the split ring ( 5 ) is sprung to define a radial gap in the split ring ( 5 ) and a camming arm ( 33, 34 ) extending radially outwardly from each end of the split ring ( 5 ) respectively. The split ring ( 5 ) also has stops ( 37, 38 ) engaging the head portion under the natural resilience in the split ring ( 5 ) to prevent undue rotation of the ring in the head portion.
Patent BR-PI1014264-B8 (BR)
Title: processo e dispositivo para a seleção de um dialisador ou filtro e dispositivo extracorpóreo de tratamento do sangue
Inventor: JÖRG TELCHER
IPC: G16H20/40
Filed: 2010-05-12
Abstract: processo e dispositivo para a otimização de um tratamento extracorpóreo do sangue. a presente invenção refere-se a um processo e um dispositivo para a otimização de um tratamento extracorpóreo do sangue com um dispositivo extracorpóreo para o tratamento do sangue que apresenta um dialisador (1) ou um filtro que se compõe de uma primeira câmara (3) e uma segunda câmara (3) e uma segunda câmara (4) subdividida por uma membrana semipermeável (2), sendo que a primeira câmara é parte de uma circulação extracorpórea do sangue i e a segunda câmara do dialisador ou do filtro é parte de um sistema de líquido de diálise ii. além disso, a invenção refere-se a um dispositivo extracorpóreo de tratamento do sangue com um dispositivo para a otimização do tratamento extracorpóreo do sangue bem como um produto de programa de computador a ser executado em uma instalação de processamento de dados para efetuar um processo para a otimização do tratamento extracorpóreo do sangue. o processo e o dispositivo de acordo com a invenção se caracterizam pelo fato de que, pelo menos, um parâmetro de tratamento específico de máquina para a execução do tratamento usando o respectivo dialisador ou filtro é determinado com uma unidade de computador para diversos tipos de dialisadores ou filtros e por meio de uma unidade de computador podem ser determinados os custos resultantes a partir dos parâmetros de tratamento específicos de máquina ao usar o respectivo dialisador ou filtro e então os custos determinados para todos os tipos de dialisadores ou filtros podem ser exibidos em uma unidade de vídeo. deste modo, as informações necessárias para a seleção do dialisador ou do filtro são colocadas à disposição do médico que estiver efetuando o tratamento. então, o médico pode selecionar o dialisador ou o filtro de modo a manter os custos do tratamento do sangue o mais baixo possível.
Patent AU-2002335709-B8 (AU)
Title: Human Immunodeficiency Virus Envelope Clycoprotein Mutants and Uses Thereof
Inventor: OLSON WILLIAM C
IPC: A61K9/127
Filed: 2002-09-06
Granted: 2008-12-18
Abstract: This invention provides stable HIV-1 pre-fusion envelope glycoprotein trimeric complexes. This invention also provides related polypeptides and compositions comprising pharmaceutically acceptable particles and the trimeric complexes operably affixed thereto. This invention further provides related nucleic acids, vectors, host cells, compositions, production methods, and prophylactic and therapeutic methods.
Patent BR-112013001490-B8 (BR)
Title: sistema de fixação de ponte ou elementos de articulação, óculos e método para produzir óculos
Inventor: ARCADIO VIGNATO
IPC: G02C1/02
Filed: 2011-07-20
Abstract: sistema de fixação de ponte e hastes na fabricação de óculos. a invenção se refere a um sistema para fixar a ponte (30) ou os elementos de articulação (10, 20) que conectam as hastes (a) nas ientes (l) dos óculos, sendo que as extremidades da ponte (30), bem como cada uma das extremidades (12, 22) dos elementos de articulação (10, 20) que conectam a haste que é direcionada para a respectiva iente é dotada de uma respectiva estrutura em forma de garfo com ao menos um par de pinos (33-34, 36-37, 13-14, 23-24) que se situam no plano perpendicular ao plano das lentes e onde cada uma das lentes é dotada de orifícios (61-62, 63-64) situados nos pontos de conexão com as extremidades da ponte (30) e/ou dos elementos de articulação (10, 20) que conectam as hastes. os orifícios são iguais em quantidade em relação à quantidade de pinos sobre as respectivas estruturas em forma de garfo, e compreendem, no interior deles, as respectivas luvas tubulares (53, 54). os pinos de cada estrutura em forma de garfo são pressionados nas luvas tubulares, são planos e apresentam paredes laterais (13a-13b, 14a-14b, 23a-23b, 24a-24b, 33a-33b, 34a-34b, 36a-36b, 37a-38a) que são planas e iisas e outras que são recartilhadas.
Patent BR-112014017912-B8 (BR)
Title: Unidade de condicionamento de ar de veículo e veículo
Inventor: ARAI FUJIO
IPC: B60H1/22
Filed: 2013-01-16
Abstract: unidade de condicionamento de ar de veículo e veículo. [objetivo] para impedir que componentes de alta tensão, que constituem um instrumento elétrico armazenado em uma caixa, sejam expostos, caiam, ou se dispersem em um exterior da partir da caixa, mesmo quando a caixa de uma unidade de condicionamento de ar sofrer um impacto significante. [meios de solução] em uma unidade de condicionamento de ar de veículo (1), em que ar é introduzido a partir de um exterior em uma caixa (4) e o ar condicionado é alimentado em uma cabina com um soprador de ar (6), a estrutura de proteção (25) para impedir que um instrumento elétrico (10) se disperse é provido.
Patent EP-1095194-B9 (EP)
Inventor: BECKER MICHAEL
IPC: E04B1/90
Filed: 2000-05-05
Granted: 2006-06-28
Abstract: The present invention relates to a coated mineral wool product such as an acoustically transparent ceiling panel or a facade insulation board having on at least one side a layer on the basis of a siliceous material, wherein the layer contains at least one organic plastic, and a fiber mat (3) is provided between coating (2) and surface of the mineral wool product (1).
Patent EP-1437349-B9 (EP)
Inventor: FARRERONS GALLEMI CARLES
IPC: A61K31/422
Filed: 2002-07-17
Granted: 2008-09-10
Abstract: 3-(heterocyclyl-substituted aryl)-5-substituted-isoxazole derivatives (I) are new. 3-(heterocyclyl-substituted aryl)-5-substituted-isoxazole derivatives of formula (I), their stereoisomers or mixtures, different polymorphs or mixtures, N-oxides, solvates and salts are new. [Image] X : O, S, NH, OCO, NHCO, NHCOO, NHCS, NHCONH or NHCSNH; R 4>H, 1-3C alkyl (optionally substituted by 1-3 F, Cl or Br) or Het 1>; R 1>, R 3>H or F; Het 1>C-bound 5-membered ring having 1-4 N, O or S atoms and optionally substituted by NH 2, 1-4C alkyl, 1-4C alkoxy, 1-4C alkylamino, 1-4C alkoxycarbonyl, 1-4C alkylcarbonyl, amido, CN, NO 2, F, Cl or Br, or a 6-membered ring with 1-3 N, and optionally substituted by 1-3 F, Cl or Br; R 2>pyrrolidin-1-yl, 2-oxopyrrolidin-1-yl, 1,3,4-triazol-1-yl, tetrazol-1-yl, or pyrrol-1-yl or 1,2,4-triazol-1-yl (both 3-substituted by R 6>), or pyrazol-1-yl, imidazol-1-yl, 1,2,5-triazol-1-yl, 1,2,3-triazol-1-yl or tetrazol-1-yl (all 4-substituted by R 6>), or a group of formula (i)-(vi); Q : O, S(O) xor NR 5>; x : 0-2; R 5>-(CH 2) nCOR 7>, SO 2R 7>or a group of formula (vii)-(xii); Q 1>O or S; R 1>6>-R 1>8>COR 9>, COOR 9>, CN, NO 2or C=NR 1>0>; R 7>1-4C alkyl, 1-3C alkenyl (sic), -(CH 2) p-R' 2>, -(CH 2) m-Y-(CH 2) q-R 8>or Het 2>; n, p, q, m : 0-8; Y : O, S or NH; R' 2>R 2>excluding (ii); R 8>H, 1-3C alkyl, vinyl, allyl, ethynyl, propargyl, phenyl or an optionally fused aromatic system comprising one or more 5-6 membered rings, optionally including 1-3 O, S or N and optionally substituted by 1-3 T; T, R 1>3>-R 1>5>1-4C alkyl, 1-4C alkoxy, 1-4C alkylthio, NHCOR 9>, NHCOOR 9>, COR 9>, COOR 9>, CN, NO 2, CH=NR 1>0>, F, Cl or Br; R 9>H, 1-3C alkyl or NR 1>1>R 1>2>; R 1>1>, R 1>2>H or 1-3C alkyl; R 1>0>H, 1-3C alkyl, phenyl, benzyl, OH or 1-3C alkoxy; Het 2>a group of formula (xiii)-(xix); R 6>H, F, Cl, Br, CF 3, CN, NO 2, carbamoyl, hydroxymethyl, 1-3C alkyl, 1-3C alkoxy, 1-3C alkoxycarbonyl, 1-3C alkylcarbonyl, 1-3C alkoxy, benzyloxy-1-3C alkoxy, CONR 1>9>R 2>0>, NR 1>9>R 2>0>, 1-3C alkylamino, 1-3C alkyl-CH=NOR 2>1>, CH=NOR 21>, CH=CR 22>R 2>3>, (CH 2) sNHR 1>9>, or CH=NR 1>9>; R 1>9>, R 2>0>H, 1-3C alkyl, COR 2>4>or optionally fused aromatic system comprising one or more 5-6 membered rings, optionally including 1-3 O, S or N and optionally substituted by 1-3 T; R 2>1>H or 1-3C alkyl; R 2>2>, R 2>3>H, CN, NO 2, CONR 1>9>R 2>0>or hydroxymethyl; R 2>4>H, 1-3C alkyl or alkoxy or Het 2>; and s : 0-4. [Image] [Image] [Image] ACTIVITY : Antibacterial; Cytostatic. In tests to determine antibacterial activity, 3-[3-fluoro-4-(hydroxyacetyl)piperazin-1-yl-phenyl]-5-(isoxazol-3-yl-aminomethyl) isoxazole displayed MIC values of 4, 2 and 8 Microg/ml against Streptococcus faecalisBCM-010, Staphylococcus aureusBCM-012 and Moraxella catarrhalisBCM-015, respectively. MECHANISM OF ACTION : None given.
Patent AU-2007263150-B9 (AU)
Title: 2-pyrazinecarboxamide derivatives
Inventor: WIRZ BEAT
IPC: C07D401/12
Filed: 2007-06-11
Granted: 2012-11-01
Abstract: The present invention relates to compounds of the formula (I) wherein R to R are as defined in the description and claims, and pharmaceutically acceptable salts thereof. The compounds are useful for the treatment and/or prophylaxis of diseases which are associated with the modulation of CB1 receptors, such as obesity.
Patent AU-2012385961-B9 (AU)
Title: Highly multiplex PCR methods and compositions
Inventor: ZIMMERMANN BERNHARD
IPC: C12Q1/68
Filed: 2012-11-21
Granted: 2017-05-18
Abstract: The invention provides methods for simultaneously amplifying multiple nucleic acid regions of interest in one reaction volume as well as methods for selecting a library of primers for use in such amplification methods. The invention also provides library of primers with desirable characteristics, such as minimal formation of amplified primer dimers or other non-target amplicons.
Patent AU-2014209697-B9 (AU)
Title: Method and system for using a recursive event listener on a node in hierarchical data structure
Inventor: LIU PHILLIP
IPC: G06F17/30
Filed: 2014-01-17
Granted: 2017-11-23
Abstract: Disclosed is a method and system for registering a recursive watch on a node in hierarchical data structure. Embodiments of the disclosed technique may include (i) receiving a request to register an event listener on a source node, the source node being one of a plurality of nodes that are related to each other in a hierarchy; (ii) registering the event listener on the source node, the event listener configured to notify a client of an occurrence of a first event in the source node; and (iii) if the source node has a descendant node in the hierarchy, setting the event listener to notify the client of an occurrence of a second event in the descendant node without requiring registration of another event listener on the descendant node. Each of the nodes may represent, for example, a logical partition of a storage device.
Patent AU-2014277625-B9 (AU)
Title: Guide system
Inventor: WEBB ROCKY LYNN
IPC: B66B11/00
Filed: 2014-06-06
Granted: 2018-04-26
Abstract: A variable length guide system for guiding a conveyance along a mineshaft, the variable length guide system extending downwardly from a work stage and being extendable or retractable to accommodate changes in distance between the work stage and a lower region of a mineshaft.
Patent BR-9701734-C1 (BR)
Title: Suporte para o pênis.
Inventor: CORREIA MARCOLINO JOSE
IPC: A61F5/24
Filed: 1997-03-25
Abstract: "SUPORTE PARA O PêNIS" , Certificado de Adição de Invenção do PI9701734-5 depositado em 25/03/97, a presente invenção, que conjuga as funções de manter elevado o imóvel o pênis, poderá ser usada em pósoperatório em, qualquer cirurgia que envolva o pênis, esse suporte proporciona ainda, condições para que o próprio paciente possa manuseá-lo de acordo com as suas necessidade, sem contar que a invenção é de grande importância no processo de recuperação do paciente, devido ao conforto e a proteção quido de: suporte (5), campo principal (1-A), dotado de alca protetora ajustável (1-B), alca fixadoraA).
Patent BR-9702788-C1 (BR)
Title: Aperfeiçamento introduzido em pés de apoio para fixação em módulos de escadas dobrável e de encosto
Inventor: ROCHA RUBENS ALVES DA
IPC: E06C1/10
Filed: 1997-08-27
Abstract: "APERFEIçOAMENTO INTRODUZIDO EM PéS DE APOIO PARA FIXAçãO EM MóDULOS DE ESCADAS DOBRáVEL E DE ENCOSTO". Constituído por bloco-suporte (5) com alça-puxador superior (6) e um orifício lateral tronco-cilíndrico não passante (7) para acomodar o corpo tronco-cilíndrico (8) do pino tronco-cilíndrico (9), dito corpo (8) com um berço tronco-cilíndrico para encaixe de mola helicoidal de pressão (10) que fica apoiada no fundo do orifício (7), com dito bloco-suporte (5) introduzido no vão interno de haste tubular retangular do pé de apoio (1), dito pino (9) trespassando um pequeno orifício circular (4) e com dita haste (1) introduzida na extremidade inferior da secção tubular retangular (11) dos módulos de escada (12), para compor escada de encosto (13) e dobrável (14), com recortes semicirculares ambilaterais com repuxos externos (15), para empurrar o pino (9) para dentro e de pluralidade de pequenos orifícios circulares passantes ambilaterais alinhados e alternados entre si (16) onde vai se travar o referido pino (9) para travamento, cujo desenvolvimento visa permitir promover ajustes para manter a escada dobrável ou de encosto em posição vertical quando este estiver apoiado em pisos irregulares ou que apresentem uma inclinação que pudesse desequilibra-la e provocar a sua queda e a do usuário.
Patent BR-9903708-C1 (BR)
Title: Processo para a produção de cartões indutivos em cinco etapas
Inventor: BARDINI NELSON GUILHERME
IPC: G06K19/02
Filed: 1999-08-18
Abstract: "PROCESSO PARA A PRODUçãO DE CARTõES INDUTIVOS EM CINCO ETAPAS". Refere-se apresente invenção, a uma maneira de se fazer erosão de uma figura empregando duas matrizes seguidamente, no mesmo equipamento de erosão.
Patent DE-3431546-C1 (DE)
Title: Multi-needle sewing machine for the longitudinal quilting of pipings of seat coverings
Inventor: PROSS WERNER
IPC: D05B11/00
Filed: 1984-08-28
Granted: 1985-12-19
Abstract: In order, in the production of seat coverings, to avoid a trimming operation for the under-cloth after the sewing operation making the pipings, a multi-needle sewing machine is equipped with a feed device for the under-cloth, the web start of which is brought into a position set back relative to the front edge of the over-cloth blank located above it. The under-cloth is then severed, and in the subsequent sewing operation the over-cloth blank and the under-cloth are transported together.
Patent DE-3603127-C1 (DE)
Inventor: GREINER PETER DIPL-ING
IPC: A43C15/16
Filed: 1986-02-01
Granted: 1987-06-25
Abstract: A gripping element for a sports shoe comprises a body portion of plastic material and a ceramic insert which is embedded into the body portion and which provides the ground-engaging surface of the element. The ceramic insert is surrounded over a part of its length by a metal sleeve which is also embedded into the body portion of the element. At least on its outside peripheral surface around which the metal sleeve extends, the ceramic insert has surface configurations such as annular ribs and/or grooves to provide a positive connection to the plastic material therearound, with a layer of plastic material between the ceramic insert and the metal sleeve.
Patent DE-3630878-C1 (DE)
Title: Process for the preparation of L-tryptophan and DL-serine
Inventor: PLISCHKE HANS
IPC: C12P13/22
Filed: 1986-09-11
Granted: 1988-03-10
Abstract: To prepare L-tryptophan and DL-serine, serine-containing discharges from protein hydrolysis or sugar beet processing are fractionated by ion exclusion chromatography. The low-ash serine solutions obtained in this way are concentrated, DL-serine is removed and the concentrated L-serine solutions are reacted with indole and a cell suspension containing tryptophan synthetase to give L-tryptophan.
Patent DE-3707911-C1 (DE)
Inventor: GLUZEK KARL-HEINZ DR
IPC: C07D209/52
Filed: 1987-03-12
Granted: 1988-03-31
Abstract: 2- and optionally 3-substituted derivatives of 2-azabicyclo[2.2.1]- hept-5-ene and of 2-azabicyclo[2.2.1]heptane are used as catalysts in the preparation of polyurethanes and polyepoxy resins and are prepared by reacting cyclopentadiene with salts of strong acids of ammonia or primary amines and aldehydes and, if desired, subsequently subjecting the reaction product to catalytic hydrogenation.
Patent DE-3738858-C1 (DE)
Title: Method for the production of tubes for the manufacture of rolling bearings
Inventor: VAUBEL GERT DIPL-ING DR RER NA
IPC: B21C37/06
Filed: 1987-11-16
Granted: 1988-06-30
Abstract: In the production of tubes as a starting material for the manufacture of inner and outer races of rolling bearings, hot-roll starting tubes are, after the forming heat treatment, deformed in the elastic and plastic range by a continuous mechanical process. This can be performed by a combined stamping and bending operation or by a hollow draw without an internal tool. Following this, the tubes are prepared (pickled, bonderised and greased) and then brought to the final dimensions by drawing with an internal tool. Finally, these tubes are subjected to finishing with quality control.
Patent DE-3816845-C1 (DE)
Title: Binary correlator
IPC: G06F17/15
Filed: 1988-05-18
Granted: 1989-11-09
Abstract: The invention concerns a binary correlator (1), to determine the agreement or correlation in time of two binary signals (S1, S2), which are written into two shift registers (3, 4). The contents of the shift registers are compared with each other in a comparison circuit (7-i), and a counter circuit (8-i, 9-i) and an evaluation circuit (10-i, 11-i, 12) are connected in series after this comparison circuit. According to the invention, it is proposed that all outputs of the memory positions of the second shift register (4) and the output of the first shift register (3) are connected to coincidence gates (7-i), to each of which a resettable binary counter (8-i) and then a buffer register (10-i) are connected in series. The buffer registers are read via multiplexers under the control of a microcomputer (12). After each transfer of the contents of the binary counter (8-i) into the buffer registers (10-i), the binary counters are reset and set to a new counter state, with the advantage that the content of the buffer registers (10-i), except the last bit, is written into the counters. The period at which the counter states are reset can be chosen by the microcomputer (12). A decay time of the memory is thus implemented in the binary correlator. <IMAGE>