baber/WOPTO huggingface dataset:
Patent EP-0966813-A2 (EP)
Title: Systeme et procede bilateraux d'authentification et de chiffrage
Inventor: FIELDER GUY L
IPC: H04L9/14
Filed: 1998-03-09
Abstract: L'invention concerne un système bilatéral d'authentification de stations émettrices situées à distance, au moyen d'identificateurs de station (ID), ainsi que de mots de passe utilisés seulement une fois, et d'échange ensuite de messages au moyen d'une clé de chiffrage modifiée après chaque connexion au système. Lors de l'authentification, chaque station crée de manière indépendante une clé secrète de chiffrage de session en réponse au seul identificateur de station de l'autre station, lequel identificateur est échangé en texte en clair sur une liaison de communication. Les identificateurs de station sont utilisés en tant qu'étiquettes servant à rechercher un secret statique unique et un secret dynamique unique, lesquels sont connus seulement des deux stations mais ne sont pas échangés sur la liaison de communication. Ces secrets sont combinés de manière indépendante à l'aide d'un algorithme de mélange de binaires dont le résultat est appliqué à une fonction de condensation sûre, afin de produire un condensé de message duquel sont dérivés la clé secrète de chiffrage de session, un mot de passe ne servant qu'une fois et destiné à la station d'origine, un mot de passe ne servant qu'une fois et destiné à la station réceptrice, ainsi qu'une valeur de changement pseudo-aléatoire destinée à la mise à jour du secret dynamique. Ce secret dynamique est mis à jour, après chaque connexion au système, au moyen de la valeur de changement pseudo-aléatoire et d'une constante primaire, provoquant ainsi la mise à jour du condensé de message lors de la survenue d'une nouvelle connexion au système. En outre, les identificateurs de station du système peuvent être modifiés par une composante du condensé de message lors de la survenue d'une nouvelle connexion au système, afin de constituer une protection supplémentaire contre toute usurpation d'identité par reproduction d'informations.
Patent EP-1005693-A2 (EP)
Inventor: GOTZIG HEINRICH
IPC: G10K11/00
Filed: 1998-08-14
Abstract: The invention concerns an ultrasonic converter. The object of the invention is to provide a novel wiring and connection technique for such a converter. This object is attained by a novel arrangement of the electric circuitry and by the use of flexible electroconducting foils (50) for connecting the electric components (57, 87) and for creating a novel cable outlet for ultrasonic converters. Advantageous developments concern the connection of the electric circuit (57) to the flexible conducting foils, and the use of such conducting foils (50) as cable looms for interconnecting the converters.
Patent EP-0984186-A2 (EP)
Inventor: YANO MASAYA
IPC: B60W10/11
Filed: 1999-05-19
Abstract: Apparatus for controlling vehicle drive system including a
transmission (16) disposed between drive power source (12)
and drive wheel (84), and automatic clutch (14) disposed
between the transmission and the drive power source. The
apparatus includes at least one of: a low-speed drive
position detecting device (116, S2, 190) for detecting that
a low-speed drive position of the transmission suitable for
starting the vehicle is currently selected; a selected drive
position determining device (116, S8) for determining a
currently selected drive position of the transmission on the
basis of a detected speed ratio of input and output members
(42, 44) of the transmission; and a shifting completion
determining device (116, S3, S5, SB6, 182) using a single
switch, for determining that a shifting action of the
transmission is completed, so that the automatic clutch is
controlled after the shifting action.
Patent EP-0964380-A2 (EP)
Inventor: YAMAGATA TETSUO
IPC: G01S13/931
Filed: 1999-06-01
Abstract: Problem: To provide a moving body detection system capable of
measuring distances to a plurality of opposing moving bodies. 
     Resolving Means: A moving body detection system for detecting
moving bodies by transmitting (S11) and receiving signals (S4, S12) between the moving bodies,
wherein each moving body transmits an ID code capable of identifying the
moving body itself as a fixed output ID code signal of a fixed period (T), a
detection side moving body receives (S4) the ID code signal of the same transmission
period (T) as the ID code signal based on changes in driving conditions, discriminates (S5-S8)
the received ID signal and gives an order of priority to each ID code based on
the discrimination results, and transmits (S11) a detection signal with the ID code
and the ID code of the detection side moving body itself added at prescribed
time intervals in ID code order, a non-detection side moving body receives the
detection signal, and transmits a response signal with its own ID code and the
ID code of the detection side moving body added if the ID code added to the
detection signal is the same as its own ID code, and the detection side moving
body receives (S12) the response signal and measures (S13) the distance to the non-detection
side moving body of the ID code of the same response signal.
Patent EP-0989394-A2 (EP)
Inventor: FRIES VOLKMAR DR
IPC: B60C11/24
Filed: 1999-07-23
Abstract: One or more sensors are located either in the radially inner area of the tread (2) or below the tread surface and each has a force introducing component (S1) and a signal generating component (S2). The signal generating component is separate from the force introducing element and is partly or completely located inside a tread wear indicating bar (TWI) within the tread profile. Preferred Features: The force introducing element (S1) is located in a raised block of the tread adjacent to the TWI incorporating the signal generating element (S2).
Patent EP-0980195-A2 (EP)
Inventor: SEEHUBER HANS DIPL-ING
IPC: H05B1/02
Filed: 1999-08-06
Abstract: The domestic appliance has a number of electrical loads (R1-R6), e.g. heating elements and an electronic control device (eSE) for on-off switching of the loads, provided with input elements (EE) and display elements (AE). The control device is connected between one of the phase terminals (L1,L2,L3) of the appliance and one of 2 further current terminals (L4,L5).
Patent EP-0992261-A2 (EP)
Inventor: RINNER FRANKO
IPC: A63B23/02
Filed: 1999-09-03
Abstract: The apparatus has a frame (1) with a bench (3) for the user and a pressure element (7,10), which has to be lifted against a resistance unit (8) with hydraulic or pneumatic cylinder. The pressure element is moveable mainly at right angles to the bench and is height-adjustable. It is fastened to a moveable holder (6,9) on the side of the bench in approximately its center, so that it can be positioned on the hips of a user (E) lying on the bench. Movement of the pressure element in direction of the bench is limited by stops, so that a minimum distance between pressure element and bench is maintained.
Patent EP-0936092-A2 (EP)
Inventor: PLEISS EBERHARD
IPC: B60J1/17
Filed: 1999-01-21
Abstract: The door module has outer and inner door plates. The inner plate has a large aperture partly covered by a carrying plate (2) for a Bowden cable window raiser, and possibly other functions, e.g. lock, side airbag, electronic and/or electrical cable. Inner cladding closes off the door wrt. the interior. The carrying plate is connected to a mounting rail (20) on the side facing the outer door plate. The mounting rail engages around the window pane (4) and is movably mounted on the guide rail(s) (3a,3b) of the Bowden cable window raising mechanism.
Patent EP-0955681-A2 (EP)
Inventor: KOBAYASHI FUMIHIKO
IPC: H01S5/065
Filed: 1995-09-27
Abstract: An optical semiconductor device includes several optical semiconductor elements, a dummy portion, and a buried layer. The optical semiconductor elements are formed on a semiconductor substrate. The dummy portion is formed in a centre of a square at four corners of which the optical semiconductor elements are arranged. The buried layer is formed by vapor phase epitaxy so as to buy a portion between the optical semiconductor elements and the dummy portion. In this optical semiconductor device, the buried layer is formed by growth from the side surfaces of the dummy portion in addition to growth from the surface of the semiconductor substrate and from the side of the optical semiconductor elements.
Patent EP-0938088-A2 (EP)
Inventor: OBARA RIKURO
IPC: G11B19/20
Filed: 1999-02-18
Abstract: The present invention relates to an improved hard disk drive, provided
with a motor (1) including a rotor or hub (14) having, around the outer
periphery thereof a downwardly depending flange (15). The hub is journalled
rotatably on a base (2) by means of a bearing means (4). The hub is provided
with a magnet (16) on the inner peripheral surface of the downwardly
depending flange (15), and with an inner shoulder (19) on the top thereof. A
stator (17) is provided on the base (2) so as to be opposed, face to face, with
said magnet (16), said stator including coils (18). A magnetic disk (20) having
a central aperture (20a) is, in operation, fitted around the inner shoulder (19)
on the hub. 
     The outer diameter (D 1 ) of the downwardly depending flange (15) of said
hub (14) is larger than the inner diameter of the central aperture (20a) of the
magnetic disk. The outer diameter (D 2 ) of the magnet (16) surrounded by said
downwardly depending flange (15) is larger than the outer diameter (D 4 ) of
said inner should (19). The inner diameter of the magnet (16), as well as the
outer and inner (D 5 ) diameters of the stator (17) are enlarged, and the outer
diameter (D 6 ) of the bearing means (4) is enlarged.
Patent EP-0940195-A2 (EP)
Inventor: SHORE MICHAEL T
IPC: B65H57/14
Filed: 1999-02-25
Abstract: A turndown apparatus (16) has first and second guide rollers (54a, 54b)
arranged respectively along the inside and outside of a curved path (P C ) along which
bendable products such as bars, rods and the like move at high speeds. The guide
rollers coact in pairs to define gaps spaced along the curved path, and a mechanism
(40a, 44a & 40b, 44b) is provided for symmetrically adjusting the gaps defined
between the guide rollers in order to accommodate different product sizes.
Patent EP-0970680-A2 (EP)
Inventor: ANGELETAKIS CHRISTOS
IPC: A61K6/891
Filed: 1999-05-28
Abstract: The present invention provides a resin-based dental restorative that
exhibits high condensability, low volumetric shrinkage and low shrinkage stress.
To this end, one or more of a rheological modifier, dispersant and
fluorocopolymer are mixed with a methalcrylate resin and a fine mineral filler in
amounts effective to improve the condensability of the resulting composite to
achieve amalgam-like condensation, to reduce the volumetric shrinkage to less
than about 2% during polymerization, to improve wear resistance, and to
provide a composite with generally improved physical properties.
Patent EP-0997537-A2 (EP)
Inventor: CIARAMELLA GIUSEPPE
IPC: C12Q1/68
Filed: 1999-09-13
Abstract: An assay method for identifying an agent that can affect the activity or expression of a
nucleotide sequence or the expression product (EP) thereof is described. The assay method
comprises contacting an agent with a nucleotide sequence coding for a serine/threonine
phosphatase; and/or the EP thereof (i.e. a serine/threonine phosphatase); and determining
whether the agent affects the activity or expression of the nucleotide sequence and/or the
EP.
Patent EP-1028346-A2 (EP)
Inventor: NISHIYAMA KAZUHIRO
IPC: G02F1/1343
Filed: 1999-11-25
Abstract: The present invention relates to a liquid crystal element wherein a liquid
crystal having a liquid crystal molecule is held between two substrates, and is
intended for providing a liquid crystal element wherein a contrast is raised and a
characteristic of a viewing angle is improved. 
     An information for aligning a liquid crystal molecule 103 in two or more
directions phasedly or gradually by applying voltage is provided for two substrates
101 and 102. The information for aligning is provided for the liquid crystal
molecule 103 through irregularities in a wave plate and rubbing formed on a
substrate.
Patent EP-1008551-A2 (EP)
Inventor: EGLIN DAVID
IPC: C08G77/08
Filed: 1999-12-01
Abstract: A method for making a phosphonitrile halide of the formula
(X(PX 2 =N) a PX 3 )) +  A -  wherein X represents a halogen, A
represents X or (PX 6 ) - , and a is an integer of from 1 to 9,
comprises a first step of reacting PX 5  and a disilazane
under cooling in an inert non-chlorinated solvent and a
second step of heating the reaction mixture to at least 50°C
for a time sufficient to produce the phosphonitrile halide.
The method may also include a third step of adding a
cyclosiloxane of the formula ((CH 3 ) 2 SiO) b , wherein b is an
integer of from 3 to 6, to the reaction mixture resulting
from the second step to form a phosphonitrile halide
containing species of the formula Z-((CH 3 ) 2 SiO) b -Z wherein Z
is X or a group OPX 2 (NPX 2 ) a NPX 2 -, the phosphonitrile halide
containing species having at least one group of the formula
OPX 2 (NPX 2 ) a NPX 2 -. Also disclosed is the use of the
phosphonitrile halide made by the method of the present
invention as a catalyst for the polymerisation of
organopolysiloxanes.
Patent EP-0992905-A2 (EP)
Inventor: BUSER MARK L
IPC: G06F12/0802
Filed: 1999-03-08
Abstract: A processor core (102) is provided that is a programmable digital signal
processor (DSP) with variable instruction length, offering both high code density
and easy programming. Architecture and instruction set are optimized for low
power consumption and high efficiency execution of DSP algorithms, such as for
wireless telephones, as well as pure control tasks. A cache (814) located within a
megacell on a single integrated circuit (800) is provided to reduce instruction access
time. Performance monitoring circuitry (852) is included within the megacell and
monitors selected signals to collect benchmark events. The performance monitoring
circuitry can be interrogated via a JTAG interface (850). A cache miss signal (816)
is provided by the cache to the performance monitoring circuitry in order to
determine the performance of the internal cache. Windowing circuitry (824) within
the megacell allows benchmark events to be collected during selected windows of
execution.
Patent EP-0949566-A2 (EP)
Inventor: YELLIN FRANK
IPC: G06F9/445
Filed: 1999-04-07
Abstract: The disclosed system represents an improvement over conventional systems for
initializing static arrays by reducing the amount of code executed by the virtual machine to
statically initialize an array. To realize this reduction, when consolidating class files, the
preloader identifies all 〈clinit〉 methods and play executes these methods to determine the static
initialization performed by them. The preloader then creates an expression indicating the static
initialization performed by the 〈clinit〉 method and stores this expression in the .mclass file,
replacing the 〈clinit〉 method. As such, the code of the 〈clinit〉 method, containing many
instructions, is replaced by a single expression instructing the virtual machine to perform static
initialization, thus saving a significant amount of memory. The virtual machine is modified to
recognize this expression and perform the appropriate static initialization of an array.
Patent EP-1082001-A2 (EP)
Title: Couche de croissance de semences et son procede de production, dispositif de plantation de couche de croissance de semences dans un champ et machine de plantation
Inventor: ONODERA TSUNEO
IPC: A01C7/08
Filed: 1999-06-01
Abstract: L'invention concerne une couche (1) de croissance de semences en forme de corps stratifié (2) consistant en un élément de support (3) en forme de bande et un corps de couche (4) poreux disposé sur l'élément de support (3). Plusieurs logements (6) destinés à contenir des semences de riz (15) sont formés dans le corps de couche (4) du corps stratifié (2). Ces logements (6) sont espacés l'un de l'autre dans la direction longitudinale de l'élément de support (3). Des perforations (8) de coupe formées dans le corps de stratifié (2) consistent en un grand nombre de lignes de coupe (9) le long desquelles des pièces de plantation (10) comprenant chacune au moins un logement (6) sont coupées dans le corps de stratifié (2). Ces perforations (8) de coupe sont espacées dans la direction longitudinale du corps stratifié (2).
Patent EP-1038415-A2 (EP)
Title: Call admission control system for wireless atm networks
Inventor: NGO CHIU Y
IPC: H04Q11/04
Filed: 1999-06-10
Abstract: A system which determines whether to accept a wireless connection to a network device receives a request to initiate the wireless connection to the network device, and then determines, in response to the request, a nominal cell rate at which cells are exiting from a buffer in the network device for the requested wireless connection. Thereafter, the system determines an amount of buffer space in the network device required to accommodate the connection, and decides whether to accept the wireless connection based on the nominal cell rate and the amount of buffer space required to accommodate the connection.
Patent ES-150795-A2 (ES)
Title: Un dispositivo de cambio de velocidades en bicicleta
Abstract: Mejoras introducidas en la Patente principal nº 149.639caracterizadas porque se efectúa en las bicicletas el cambio de velocidades accionado sobre un cablecuya palanca de mando se encuentra al alcance de la mano del ciclistaa fin de que la tracción del cable produzca el movimiento de traslación de una ruedacuyo borde obliga a corrersetambién lateralmentea la cadena de transmisión.
Patent BR-PI0313764-A2 (BR)
Title: método de preparação de composições de inalação de pó seco
Inventor: XIAN-MING ZENG
IPC: A61K31/58
Filed: 2003-08-21
Abstract: método de preparação de composições de inalação de pó seco. a invenção refere-se a um método de preparar uma composição de inalação de pó seco compreendendo um portador particulado farmaceuticamente aceitável, um primeiro medicamento inalante particulado e um segundo medicamento inalante particulado. são também fornecidas composições de pó seco e métodos de empregá-las com um dispositivo de inalação de pó seco .
Patent BR-PI0520265-A2 (BR)
Title: método para formular um ferormÈnio esteróide de base aquosa contendo emulsão, composição, e, métodos para aplicar uma composição em emulsão de ferormÈnio esteróide a um substrato e para introduzir uma composição em emulsão de ferormÈnio esteróide
Inventor: AVELINO NORMAN
IPC: A61K9/107
Filed: 2005-06-29
Abstract: MéTODO PARA FORMULAR UM FERORMÈNIO ESTERóIDE DE BASE AQUOSA CONTENDO EMULSãO, COMPOSIçãO, E, MéTODOS PARA APLICAR UMA COMPOSIçãO EM EMULSãO DE FERORMÈMO ESTERóIDE A UM SUBSTRATO E PARA INTRODUZIR UMA COMPOSIçãO EM EMULSãO DE FERORMÈNIO ESTERóIDE.Essa invenção se refere a método de formular ferormónios esteróides como novas emulsões estáveis. Essas emulsões podem ser usadas para administração dos ferormónios esteróides aos organismos vivos tais como humanos ou porcos no lugar de solventes orgânicos atuais ou formulações com aerossol pressurizado que apresentam risco em ambas envio e aplicação. Usos relacionados a porcos estão no estímulo de maturação sexual, diagnóstico do início e período de cópula em porcas, e induzir javalis a aceitar imitações de javalis fêmeas. As emulsões de base aquosa podem incluir 5-androst- 1 6-en-3 -ona e 3 -hidroxi-5 a-androst- 1 6-eno para administração a porcos. O uso de emulsões de base aquosa elimina a necessidade de formulação dos ferormónios esteróides em solventes orgânicos, liberação desses ferormónios como aerossóis pressurizados, e seguindo as precauções exigidas para reduzir riscos durante envio e manuseio. As emulsões de base aquosa permitem o tratamento de organismos vivos onde uma formulação de solvente orgânico líquido ou aerossol dos ferormónios deve ser perigosa ao organismo ou um substrato.
Patent BR-PI0605295-A2 (BR)
Title: sistema e mÉtodo de controle de acesso
Inventor: PENNA LEAL ANDRE
IPC: G07C9/10
Filed: 2006-12-13
Abstract: SISTEMA E MÉTODO DE CONTROLE DE ACESSO. Trata-se a presente invenção de um sistema e um método de controle de acesso. O sistema de controle de acesso compreendendo um dispositivo principal (1), um dispositivo secundário (2), uma base de dados, o dito dispositivo principal (1) adicionalmente compreendendo um dispositivo leitor (3), um dispositivo de exibição (4), um dispositivo sinalizador (5) e um módulo de processamento interno ao dispositivo principal (1) , conectado aos dispositivos leitor, de exibição e sinalizador (3, 4, 5), o dito dispositivo secundário (2) adicionalmente compreendendo pelo menos um elemento sensor (6) O método de controle de acesso compreende inicializar o sistema, ativar o elemento sensor, ativar o dispositivo sinalizador, ativar o dispositivo leitor, ler credencial no dispositivo leitor, caso nenhuma credencial seja lida e o elemento sensor não seja acionado, retornar à etapa de ler credencial, caso nenhuma credencial seja lida e o elemento sensor seja acionado, ativar o dispositivo sinalizador, estabelecer o tempo de ativação do dispositivo sinalizador e retornar à etapa de ler credencial, e caso uma credencial seja lida, processar a referida credencial.
Patent BR-PI0612051-A2 (BR)
Title: painel de gesso revestir o interior de parede de peso leve com alto amido
Inventor: YU QIANG
IPC: B23B13/00
Filed: 2006-06-08
Abstract: PAINEL DE GESSO PARA REVESTIR O INTERIOR DE PAREDE DE PESO LEVE COM ALTO AMIDO. A invenção geralmente fornece lamas contendo gesso incluindo estuque, dispersante de naftalenosulfonato, e amido pré-gelatinizado. O dispersante de naftalenosulfonato está presente em uma quantidade de cerca de 0,1% a 0,3% em peso baseado no peso de estuque seco. O amido pré-gelatinizado está presente em uma quantidade de pelo menos cerca de 0,5% em peso até cerca de 10% em peso de amido pré-gelatinizado em peso baseado no peso de estuque seco na formulação. Outros aditivos para lama podem incluir sais de trimetafosfato, aceleradores, ligantes, fibra de papel, fibra de vidro, e outros ingredientes ativos. A invenção também compreende produtos contendo gesso produzidos com tais lamas, por exemplo, painel de gesso para revestir o interior da parede, e um método de produzir painel de gesso para revestir o interior da parede.
Patent BR-PI0612999-A2 (BR)
Inventor: VAN DER WEIDE HENK-JAN
IPC: H04W4/14
Filed: 2006-07-12
Abstract: A telecommunication system comprises: a computer system; transmitter/receiver units; and wireless telephones which are used by users, and comprise means for sending and receiving SMS and/or MMS messages to and from a selected user via the computer system. The computer system comprises: a memory for messages; access means with which a user gains access to the memory; and identification means which assign a code and send this code to the relevant telephone, wherein the access means are released by the user sending this code to an allocated phone number, wherein: after sending the code for the first time, messages addressed to the user are stored in the memory and blocked from transmission; and by sending the code for the second and subsequent times, all messages stored in the memory are sent to the user.