baber/WOPTO huggingface dataset:
Patent EP-0851021-A2 (EP)
Inventor: WELCH MICHAEL C
IPC: C11D3/36
Filed: 1997-12-11
Abstract: The present invention relates to rinse aid compositions comprising
low foaming non-inonic surfactants, polycarboxylate polymers
and, if wanted, hydrotropes and certain phosphate esters or certain
alkyl iminodialkanoates.
Patent EP-0790117-A2 (EP)
Inventor: SABIN DOUGLAS G
IPC: B29C53/08
Filed: 1997-02-10
Abstract: Methods and devices for thermoforming rigid plastic profiles into desired angular configurations are disclosed. The invention involves heating a rigid, plastic, partially-sectioned profile (16) until the profile becomes malleable; and moving at least one of a first mold (12), having a shape substantially corresponding to the desired angular configuration, and a second mold (22), having an angular shape substantially corresponding to and mating with the first mold, into juxtaposition with the other molds such that a zone (14) of the profile (16) is positioned therebetween; and applying a selected pressure to the zone of the profile with the first and the second molds for selected duration until the profile is thermoformed into the desired angular configuration.
Patent EP-0792043-A2 (EP)
Inventor: BABA YOSHIMI
IPC: H04L9/08
Filed: 1997-02-21
Abstract: In a center, a Fourier transformation with a weighting function and a center matrix are applied to the identifier of each entity (steps 2-1, 2-2), which is then randomized by one-time pass random number data generated by a manual operation at each entity, thereby generating a secret private key peculiar to each entity (steps 2-3 ~ 2-5)- The center also generates an identifier transformation algorithm based on the one-time pass random number data and the Fourier transformation with a weighting function (step 2-6). Thereafter, the center distributes the identifier transformation algorithm and the secret private key to each entity. Each entity applies the identifier transformation algorithm and the secret private key to the identifier of another entity with which to communicate, for thereby generating a common cryptokey for cryptographic communications between the entities. 
     Such a method of sharing a cryptokey can provide increased security against various forms of attack while simplifying the generation of the common cryptokey.
Patent EP-0797298-A2 (EP)
Inventor: BANH AN TUYEN
IPC: H04W16/24
Filed: 1997-03-12
Abstract: In a wireless telecommunications system, an automatic gain control loop (222b) for a base station comprises a demodulator (82) having at least one output terminal. The demodulator is adapted to demodulate signals received by the base station so as to provide a plurality of phase signals (I,Q) via its output terminals. These phase signals correspond to the phase of the signals received by the base station. A plurality of variable-gain amplifiers (90,96,104) are adapted to receive one of the phase signals and to change the amplitude of said phase signals. A plurality of signal processing units (76,78,80) are adapted to receive signals provided by the variable amplifiers, and each of the signal processing units is further adapted to generate a feedback control signal so as to control the gain of each one of the variable-gain amplifiers. 
     A method for controlling the gain of signals received by a base station in a cellular communication system comprises the steps of demodulating the signals so as to generate phase signals corresponding to the received signals, variably controlling the magnitude of each one of the phase signals based on a feedback control signal, and processing the phase signals so as to generate the feedback control signal.
Patent EP-0826430-A2 (EP)
Inventor: OGAWA KAZUFUMI
IPC: B05D1/18
Filed: 1997-08-26
Abstract: A chemically adsorbed film is formed on a substrate surface
as a coating film, in which film-composing molecules are inclined in
a preferable direction and are bonded and fixed to the substrate
surface in a predetermined single direction and at one end. A
coating film with excellent anti-abrasion properties is provided by
adding the same type of a crosslinking agent as a chemical adsorbent
in a chemical adsorption solution in film-forming processes, and then
by crosslinking adsorbed molecules. 5 wt.% of CF 3 (CF 2 ) 7 (CH 2 ) 2 SiCl 3 
(chemical adsorbent), 3 wt.% of hexachlorodisiloxane (crosslinking
agent), and 92 wt.% of cyclohexane (nonaqueous solvent; bp. 80°C) are
mixed so as to prepare a chemical adsorption solution. The solution
is coated on an aluminum substrate in a dry atmosphere, and the
solvent is evaporated and removed from the substrate. Thus, a
polymer coating film is formed in which molecules are entangled and
crosslinked and are covalently bonded to the substrate surface.
Patent EP-0834568-A2 (EP)
Inventor: BURNHAM MARTIN K R
IPC: C12Q1/68
Filed: 1997-09-22
Abstract: Novel saliva BP polypeptides and DNA (RNA) encoding such Novel saliva BP
and a procedure for producing such polypeptides by recombinant techniques is
disclosed. Also disclosed are methods for utilizing such Novel saliva BP for the
treatment of infection, and bacterial infections. Antagonists against such Novel saliva
BP and their use as a therapeutic to treat infection and bacterial infections are also
disclosed. Also disclosed are diagnostic assays for detecting diseases related to the
presence of Novel saliva BP nucleic acid sequences and the polypeptides in a host.
Also disclosed are diagnostic assays for detecting polynucleotides encoding Novel
saliva BP and for detecting the polypeptide in a host.
Patent EP-0836004-A2 (EP)
Inventor: ZANARINI FRANCO
IPC: F04B25/00
Filed: 1997-10-10
Abstract: The invention relates to a reciprocating positive
displacement compressor (1), of the type which
includes at least two coaxial cylinders (2, 3), in
which two relative pressers (22, 32) slide, powered
by motor means through relative connecting and
motion transmission means which include a
connecting rod (6), connected in such a way that it
can rotate at a first end or big end, to a
crankshaft (8); in the compressor (1), the
connecting and motion transmission means are
positioned halfway between the pressers (22, 32),
and have fixing means (25, 35), designed to contain
and fix the connecting and motion transmission
means, so as to create at least one double-action
cylinder (X), whose compressing surfaces consist in
the pressers (22, 32)
Patent EP-0870400-A2 (EP)
Inventor: VAN TUIJL ADRIANUS JOHANNES MA
IPC: G09G1/04
Filed: 1997-09-16
Abstract: A series arragement of a deflection coil (Lf) and a series resitor (Rs) is connected between an output of a first output amplifier (1) and an output of a seocnd output amplifier (2) to be driven in a bridge configuration for generating a deflection current (If) through the deflection coil (Lf). Across the series resistor (Rs), a voltage is generated which corresponds to the deflection current (If). A differential amplifier (5) has a first input connected to a first end of the series resistor (Rs). A second input of the differential amplifier (5) is connected to a second end of the series resitor (Rs) via a conversion resistor (Rc). An input current (Ii) is generated through the conversion resistor (Rc). The polarity of the input current (Ii) is selected to obtain a voltage across the conversion resistor (Rc) which has an opposite polarity with respect to the voltage across the series resistor (Rs). The differential amplifier (5) has two outputs connected to resective inputs of the first and the second output amplifiers (1, 2) to drive the two output amplifiers (1, 2) in a feedback loop in such a manner that the voltage across the series arrangement of the conversion resistor (Rc) and ths series resistor (Rs) is substantially zero. In this way, the voltage swing between the inptus of the differential amplifier (5) is very low and thus the offset voltage caused will be very low.
Patent EP-0958001-A2 (EP)
Title: Procede de destruction de matieres explosives
Inventor: ABEL ALBERT E
IPC: A62D3/37
Filed: 1997-12-08
Abstract: Cette invention concerne un procédé de destruction par réaction chimique de matières explosives telles que de la nitrocellulose, du TNT, du RDX ou des combinaisons de ces derniers, ces matières pouvant éventuellement être combinées à des agents de guerre chimique tels que le gaz moutarde, la lewisite, le tabun, le sarin, le toman, le VX ou des combinaisons de ces derniers. Ce procédé consiste à faire réagir les matières explosives et, le cas échéant, les agents de guerre chimique avec des électrons solvatés. Ces derniers sont de préférence obtenus en dissolvant un métal actif tel que du sodium dans une base azotée telle que de l'ammoniac liquide anhydre.
Patent EP-0853969-A2 (EP)
Inventor: SIRCAR SHIVAJI
IPC: B01D53/22
Filed: 1998-01-16
Abstract: A staged adsorbent membrane system is operated to separate a gas mixture
wherein more strongly adsorbed secondary components preferentially adsorb and
permeate through the adsorbent membrane in the first stage. Less strongly adsorbed
primary components are recovered therefrom in a nonpermeate gas product stream.
Preferably two stages are utilized wherein the permeate gas from the first stage is
introduced into the second stage and the nonpermeate gas from the second stage is
recycled to the first stage as additional feed gas to increase the overall recovery and/or
purity of the nonpermeate gas product. The two-stage membrane system is operated
such that the ratio of the recovery of the primary component in the first stage to the
recovery of the primary component in the second stage is less than about 1.0. The
method is particularly useful for the recovery of hydrogen from hydrogen-containing gas
mixtures.
Patent EP-0856249-A2 (EP)
Inventor: HEEB ALBIN
IPC: A01G13/10
Filed: 1998-01-20
Abstract: The protector comprises one or more bundles (1) of fibres or yarns (2). These are hung from one or more branches (3) or directly from the trunk (5) so that the fibres or yarns enclose the trunk. The bundle is stuck, welded or tied in the longitudinal centre area. The fibres forming the bundle can be stuck, welded or tied together at one end and are made from sisal, hemp, or plastics or glass fibres.
Patent EP-0864566-A2 (EP)
Inventor: PELSTER THOMAS DR
IPC: C07B61/00
Filed: 1998-02-25
Abstract: Preparation of hydroxynaphthalenes (I) of formula (A; Z = a hydroxyl (OH) group) comprises reacting naphthalenesulphonic acids (II) of formula (A; Z = SO3H) with alkali in the presence of an alkylated urea derivative (III); in which n = 1-6, preferably 1 or 2; X = 1-6 carbon (C) alkyl, halogen, carboxyl, carboxylic ester, nitro, chlorosulphonyl, arylsulphonyl; hydroxyl (OH), alkoxy, acyloxy or an amino or aminosulphonyl groups, optionally substituted by alkyl or aryl; or 2 X groups and the C atoms to which they are linked = a condensed aromatic, cycloaliphatic or heterocyclic ring; m = 0-6; in (II), X may = SO3H instead of OH. Also claimed are plastics coloured with dyes prepared in this way.
Patent EP-0867771-A2 (EP)
Inventor: WAKAMOTO SHINJI
IPC: G03F7/20
Filed: 1998-03-24
Abstract: The present invention relates to an exposure apparatus
which eliminates delay in focusing operation and
effectively prevents throughput from decreasing, an
exposure method utilizing the exposure apparatus, and a
circuit making method including the exposure method. In the
present invention, in scanning exposure in a shot area
positioned near an edge of a photosensitive substrate, the
scanning direction of the shot area to be exposed is
determined according to the positional relationship between
a detection position of a focus detecting system and the
photosensitive substrate. Also, in scanning exposure in
the shot area positioned near the edge of the photosensitive
substrate, the present invention executes focus control
and/or leveling control according to the positional
relationship between the detection position of the focus
detecting system and the photosensitive substrate.
Patent EP-0903790-A2 (EP)
Inventor: KATAOKA ICHIRO
IPC: H01L31/048
Filed: 1998-08-26
Abstract: For providing a solar cell module that has the
structure with high reliability without peeling off of
an adhesive (305) and an encapsulating material (302a,302b) from a
reinforcing plate (306) even in long-term outdoor exposure
and that can be produced at low cost by reduction of
material cost, the reinforcing member (306) for solar cell
module has organic resin layers on the both surfaces
thereof and a thickness of the organic resin layer on
one surface side is smaller than that of the organic
resin layer on the other surface side.
Patent EP-0915070-A2 (EP)
Inventor: KRENKEL WALTER
IPC: F16D69/02
Filed: 1998-10-10
Abstract: Silicon is infiltrated into the moulded body to increase its mechanical strength. - Production of a moulded body reinforced with carbon fibres comprises infiltrating a porous carbon fibres containing preform of the moulded body made of polymer resin based on phenol and hardening, pyrolysing the green body obtained to convert the polymer resin into carbon into which silicon, preferably in liquid form, is infiltrated at 1400[deg]C. Before pyrolysis, the preform infiltrated with polymer resin is heated to a heat treatment temperature which is 20-70[deg]C above the temperature at which the polymer resin hardens. The heat treatment temperature is maintained for at least one hour and then the green body is cooled to room temperature at a rate >= 30[deg]C/hour. During pyrolysis, the green body is subjected to mechanical pressure which increases with increasing green body thickness. After the pyrolysis has ceased, the green body is cooled to room temperature at a rate of 30-300[deg]C/hour.
Patent EP-0871109-A2 (EP)
Inventor: FEISTE KURT ALAN
IPC: G06F12/00
Filed: 1998-03-06
Abstract: In a superscalar processor implementing out-of-order dispatching
and execution of load and store instructions, when a store instruction
has already been translated, the load address range of a load instruction
is contained within the address range of the store instruction, and the
data associated with the store instruction is available, then the data
associated with the store instruction is forwarded to the load
instruction so that the load instruction may continue execution without
having to be stalled or flushed.
Patent EP-0905538-A2 (EP)
Inventor: MESSNER DALE A
IPC: G02B21/00
Filed: 1998-08-20
Abstract: A microscope calibrator (50) includes a housing supporting a series of focussing targets
each situated at a predetermined distance from one another. Attributes of the microscope
are determined by focussing the microscope on one ore more of the focussing targets and
determining a location of the microscope with respect to the focussing targets focussed
upon. The position of the focussing targets are determinable by virtue of a local
reference frame target (52) attached to the microscope calibrator or by using a tracked
probe to communicate the location of each point focussed upon by the microscope on
each of the focussing targets.
Patent EP-0903676-A2 (EP)
Inventor: NIELSEN JAKOB
IPC: H04N21/4728
Filed: 1998-09-10
Abstract: A video database is indexed using the terms of
closed-captioning which accompany the video components of the
video database. When a query is run against the video
database, a list of hits, corresponding to video components
relevant to the query, are presented to the user by selecting
a representative image from each video component in the
hitlist and presenting the representative images to the user
in an array of thumbnail images with the corresponding
closed-captioned text.
Patent EP-0903925-A2 (EP)
Inventor: PELLETIER DIDIER
IPC: H04M11/06
Filed: 1998-09-17
Abstract: The remote control unit (50) sends infra-red signals (SC) to a command receiver (114), providing an input to the supplementary function command (107).
Patent EP-0852146-A2 (EP)
Inventor: MARKATIS SPIRIDON
IPC: A61L11/00
Filed: 1998-01-05
Abstract: Apparatus for sterilisation and disinfection of especially hospital waste materials discharged from a steam-heated sterilisation autoclave comprises an evaporator, a pre-filter and sterile filter for gases, located between the autoclave sterilisation chamber outlet and the vacuum-unit (vacuum pump condenser). The autoclave liquid discharges are evaporated and are then sterilised by filtration in special pre- and sterile filters. The resulting products are then discharged to the vacuum unit before being discharged either to the atmosphere or drains. Water can be recovered to supply the steam generator used in the autoclave. Also claimed is a container suitable for insertion into a steam-heated disinfecting autoclave, and containing infectious residues, but from which no liquids or solids can escape from the side-walls, but fluids can emerge from the base area, but only when the container is located in its correct position within the sterilisation chamber.
Patent EP-1018058-A2 (EP)
Title: Afficheur ameliore
Inventor: OMAR BASIL
IPC: G02F1/13357
Filed: 1998-03-05
Abstract: On décrit un afficheur à cristaux liquides qui comprend une cellule à cristaux liquides (10), un polariseur arrière (12), un polariseur frontal (14) et un ensemble rétroéclairé (16) arrangé pour orienter la lumière à travers la cellule à cristaux liquides (10) et les polariseurs (12, 14). Une feuille ou couche de diffusion de maintien de polarisation, (24) interposée entre la cellule à cristaux liquides (10) et le polariseur frontal, sert à élargir l'angle de vue, mais aussi à diminuer ou supprimer la perception des pixels individuels lorsque l'afficheur à cristaux liquides est un afficheur pixélisé. Dans une forme de réalisation différente, un diffuseur transflectif (36) métallisé de maintien de polarisation peut être interposée entre l'ensemble rétroéclairé et le reste de l'afficheur pour augmenter le rendement de ce dernier, lequel peut être éclairé alternativement par l'avant ou par l'arrière.
Patent EP-1012269-A2 (EP)
Inventor: BERGSTROEM SVEN
IPC: A61K39/00
Filed: 1998-09-04
Abstract: L'invention concerne un fragment d'acide nucléique isolé qui: - code un fragment de polypeptide présentant une réactivité immunologique importante avec un anticorps polyclonal de lapin produit contre un polypeptide possédant un poids moléculaire apparent de 13 kDa déterminé par une électrophorèse de polyacrylamide en présence de sulfate de sodium dodécylique suivie par une visualisation, ce polypeptide dérivant de Borrelia burgdorferi B313 et étant codé par la séquence nucléotidique SEQ ID NO 18; l'anticorps polyclonal de lapin ne présente sensiblement aucune réactivité immunologique avec des protéines provenant à au moins 95 % de spirochètes sélectionnés au hasard dans le groupe formé par Borrelia hermsii, Borrelia crocidurae, Borrelia anserina et Borrelia hispanica; et/ou s'hybride facilement dans des conditions d'hybridation hautement rigoureuses avec un fragment d'ADN possédant une séquence nucléotidique sélectionnée dans le groupe formé par SEQ ID NO 18, SEQ ID NO 20 et SEQ ID NO 22, ou avec un fragment d'ADN complémentaire de ce dernier; mais le fragment d'acide nucléique ne présente aucune hybridation sensible lorsque les conditions d'hybridation sont hautement rigoureuses avec un ADN génomique provenant à au moins 95 % de spirochètes sélectionnés dans le groupe formé par Borrelia hermsii, Borrelia crocidurae, Borrelia anserina et Borrelia hispanica. L'invention concerne en outre des fragments de polypeptides, des vecteurs, des cellules et lignes cellulaires transformées, une méthode de préparation d'un fragment polypeptidique et de vaccins, ainsi que des compositions et trousses de diagnostic.
Patent EP-1012755-A2 (EP)
Title: Procede et systeme informatique servant a realiser une configuration interactive
Inventor: J RGENSEN NIELS
IPC: G06N5/04
Filed: 1998-09-09
Abstract: L'invention concerne un procédé servant à contrôler le flux d'information dans un système client/serveur afin de réaliser une configuration interactive, dans laquelle est traitée une demande adressée à une base de règles, ce qui consiste à: produire une information de demande provenant d'une première interaction avec un client; transférer ladite information de demande au serveur; recueillir une information intermédiaire provenant d'au moins une deuxième interaction avec le client consécutive à ladite première interaction avec le client; créer une information de réponse sur le serveur répondant à ladite information de demande; transférer ladite information de réponse au client; déterminer si ladite information de réponse indique une conformité avec ladite base de règles; créer une information fusionnée répondant à ladite information intermédiaire et à ladite information de réponse; déterminer si ladite information intermédiaire représente un niveau de connaissance plus important que celui de ladite information de réponse; sélectionner au moins une des actions suivantes en fonction desdites déterminations; mettre en application ladite information fusionnée afin de mettre à jour ledit client ou de transmettre ladite information fusionnée sous forme de demande.
Patent EP-1025349-A2 (EP)
Inventor: JESSBERGER THOMAS
IPC: F16K5/04
Filed: 1998-10-20
Abstract: A drum controller for use in the induction system of a multi-cylinder internal combustion engine includes an induction distributor and individual induction pipes arranged next to each other and ending in a flange. The controller is arranged in a longitudinal bore hole of the individual induction pipes and is used to pen and close said tubes. The drum controller includes a moveable sleeve and a fixed core. The individual induction pipes are opened or closed when the sleeve is rotated.
Patent EP-0960616-A2 (EP)
Inventor: NIEDOSPIAL JOHN J JR
IPC: B65D39/04
Filed: 1999-02-24
Abstract: A multiple use universal closure assembly designed for use in various containers (10)
having receiving means for assessing to the content of the container (10). The
multiple use universal closure assembly comprising an elastomeric membrane
capable of being ruptured by an external access means such as a luer connector or a
syringe having a sharp or blunt cannula or a sharp or blunt spike for fluid
communication between the content of the container (10) and the access means. The
elastomeric membrane reseals itself after being ruptured by an external access
means.
Patent EP-0955331-A2 (EP)
Inventor: IMAMURA SHOJI
IPC: A01N43/40
Filed: 1999-04-23
Abstract: A self-water dispersible particle made of a biodegradable polyester and a process for the preparation of an aqueous dispersion of self-water dispersible particles made of a biodegradable polyester containing a hydrophobic core material, which comprises reacting a biodegradable polyester containing hydroxyl group with a polyvalent carboxylic acid or anhydride or chloride thereof, dissolving or dispersing the biodegradable polyester having acid groups thus obtained and a hydrophobic core material in an organic solvent, adding a base to the solution with stirring to neutralize to form the salt of the biodegradable polyester, and then adding water to the solution or dispersion to undergo phase inversion emulsification are disclosed. According to the present invention, a self-water dispersible particle made of a biodegradable polyester having varied average particle diameters of the order of nanometer free of urethane bond and excellent in biodegradability, an aqueous dispersion thereof, a self-water dispersible particle made of a biodegradable polyester comprising a hydrophobic core material encapsulated therein excellent in gradual releasability such as pesticide, and a process for the simple preparation of these products without using any auxiliary stabilizing material such as emulsifying agent or any high speed agitator can be provided.