baber/WOPTO huggingface dataset:
Patent EP-0855719-A1 (EP)
Inventor: KUROKI MASAKI
IPC: H03K17/16
Filed: 1997-07-24
Abstract: A semiconductor device provided with a driving section comprising an output transistor NMOS (130) or PMOS (129) which drives an
output terminal and a control section which controls the operation of the driving section. The control section outputs an enable signal which
turns on/off the NMOS (130) or PMOS (129). The enable signal is generated from a pulse-like readout instructing signal INI and prolong the
time of transition of the NMOS (130) or PMOS (129) from on to off.
Patent EP-1027722-A1 (EP)
Inventor: SCHMIDT WAYNE J
IPC: H01L21/00
Filed: 1997-07-15
Abstract: A semiconductor workpiece processing tool (10) includes a processing module (20) having particular applicability to an electroplating process for semiconductor wafers. The processing module (20) has plural processing bowls assemblies (603) each having an outer bowl (616) and an inner cup (620). Fluid is provided to the cup (620) through an opening (628) in the bottom. Fluid overflows the cup (620) and drains into a fluid reservoir (604). Reservoir (604) is preferably used as both the supply and the return for the process fluid. FIlters (630) can be included in each cup to filter process fluid entering the cup. The plurality of the processing bowls can have a common reservoir.
Patent EP-0956335-A1 (EP)
Inventor: MCKEOWN IAN PATRICK
IPC: C12H1/044
Filed: 1997-11-28
Abstract: L'invention a pour objet des agglomérats de silice non poudreux pouvant être utilisés dans la stabilisation de la bière.
Patent EP-1015336-A1 (EP)
Inventor: CONSTABLE KEVIN N
IPC: B65D51/00
Filed: 1997-11-12
Abstract: A universal plug which can be used to close various size containers such as those used in health care for collecting and handling human blood, fluids, and the like. The universal plug comprises a plurality of stepped posts (1, 2, 3) each of which comprises at least one ring (9, 10, 11, 12, 13, 14, or 15) for sealing the internal surface of the container. The lowermost ring further comprising a chamber for easy insertion into the container.
Patent EP-0944829-A1 (EP)
Inventor: RAYBUCK MARGARET
IPC: C12Q1/6806
Filed: 1997-12-10
Abstract: La présente invention a trait à un procédé permettant d'obtenir des noyaux à partir de cellules nucléées cibles telles que les cellules foetales, lorsque ces cellules sont mélangées à d'autres cellules nucléées, par exemple, dans le sang maternel. Le procédé consiste à traiter le sang maternel avec un réactif lytique de façon à lyser sélectivement les membranes plasmiques et non les membranes nucléaires des cellules nucléées cibles, tout en conservant pratiquement intactes les autres cellules nucléées, à séparer les noyaux des cellules cibles et à analyser soit les noyaux des cellules cibles isolées soit les cellules restées intactes.
Patent EP-0963671-A1 (EP)
Inventor: PALTEMAA ILPO
IPC: H04W12/00
Filed: 1997-12-19
Abstract: Pour détecter le dédoublement d'un poste d'abonné dans un système de communication mobile, un premier compteur (108) comprenant une première valeur (EA) est installé dans le système, et un second compteur (308) est installé dans une infrastructure de réseau. Une valeur calculée par le second compteur est mémorisée séparément dans un registre en tant que seconde valeur (TA) pour chaque poste d'abonné. Une demande d'établissement de communication comprenant la première valeur (EA) est émise depuis ce poste d'abonné dans l'infrastructure de réseau via un canal d'appel. La seconde valeur (TA) pour ce poste d'abonné est sortie du registre, la première valeur est comparée à la seconde valeur de communication et si les deux valeurs sont identiques, la demande de communication est acceptée. Un nombre aléatoire est ensuite sélectionné dans l'infrastructure du réseau, et envoyé au poste d'abonné par un canal de trafic et la première valeur et la seconde valeur sont mises à jour au moyen de ce nombre. L'invention porte en outre sur un central pour système de communication mobile, un poste d'abonné pour communication mobile et un système de communication mobile dans lequel le procédé décrit dans l'invention peut être utilisé.
Patent EP-0939852-A1 (EP)
Inventor: REICHMANN SIEGFRIED
IPC: H02K7/108
Filed: 1997-11-17
Abstract: Gegenstand der Erfindung ist eine Antriebseinrichtung für ein Kraftfahrzeug-Türschloß od. dgl. mit einem motorischen, insbesondere elektromotorischen Antrieb und einem Getriebe (3) mit einer Antriebsseite und einer Abtriebsseite. Zur Optimierung der mechanischen Hilfsbetätigung bei Stromausfall oder Spannungsabfall oder anderweitigem Ausfall des motorischen, insbesondere elektromotorischen Antriebs ist erfindungsgemäß vorgesehen, daß zwischen der Antriebsseite und der Abtriebsseite des Getriebes (3) eine im Kupplungsgrad veränderliche Kupplung (10) angeordnet ist, die bei hoher Drehzahl einen hohen Kupplungsgrad und bei geringer Drehzahl einen geringen Kupplungsgrad aufweist.
Patent EP-1050917-A1 (EP)
Inventor: SHIOTA HISASHI
IPC: H01M4/62
Filed: 1997-12-25
Abstract: A multilayer electrode battery which restrains temperature
rise by an internal short circuit and has a compact size and a large
battery capacity. The battery of the present invention is a multilayer
electrode battery which used an electrode formed by providing a PTC
characteristics to an active material (11,7), an electronic conductive
material (12) in contact with the active material, or a collector (5,6), as at
least one of a positive electrode (1) and the negative electrode (2), and
which has a plurality of layers of multilayer electrode bodies.
Patent EP-0948576-A1 (EP)
Inventor: MUELLER HEINZ
IPC: C09K8/12
Filed: 1997-11-10
Abstract: The invention relates to the use of linear and/or branched fatty alcohols containing at least 12 carbon atoms in the molecule and/or to the use of mixtures of such fatty alcohols with carboxylic acid esters as a lubricating additive in water-based drilling fluids for their use in geological exploration by drilling. The fatty-alcohol-based lubricants or lubricant systems are particularly suitable for use in water-based alkali metal silicate drilling muds which are known to be distinguished by comparatively high pH values. The additives according to the invention combine their lubricating effect with a foam-suppressing effect, i.e. prevent unwanted foaming.
Patent EP-0870906-A1 (EP)
Inventor: BERGMANN DIETER DR
IPC: F01L9/20
Filed: 1998-03-12
Abstract: The valve stem (4) is fitted with a disc shaped armature plate (15) which is pulled in either direction by one of two solenoid coils (6,7), and which is held in a mid position between two springs (8,9). The armature disc has lipped walls on each side to form hollow profiles which provide the pneumatic damping onto the surfaces of the solenoid coils. The lipped walls of the damping profiles locate into circular grooves in each solenoid coil. The disc is pieced by flow restrictions to control the damping movement and to ensure that the valve setting is reached with suitable damping.
Patent EP-0869672-A1 (EP)
Inventor: DANIELSONS DAVID
IPC: H04N19/89
Filed: 1998-03-31
Abstract: A predistortion circuit for an RF amplifier comprises a linearity corrector and a phase
corrector, said correctors predistorting a signal to be applied to an RF amplifier having input
circuits and output circuits. A frequency response and phase corrector is inserted between said
linearity corrector and the input circuits of said RF amplifier
Patent EP-0953840-A1 (EP)
Inventor: BANKS RODNEY H
IPC: G01N21/49
Filed: 1998-04-28
Abstract: The concentration of the active ingredient in a rolling oil emulsion can be rapidly
determined, and correction of the concentration of the active ingredient can be undertaken
by measuring the measuring the amount of light reflected from the emulsion at the peak
absorbing wavelength of the dye to obtain a first reflectance value and measuring the
amount of light reflected from said emulsion at a wavelength other than the peak
absorbing wavelength of the dye to obtain a second reflectance value for at least two
different concentrations of the rolling oil in the rolling oil emulsion, establishing a
calibration curve, and then monitoring the rolling oil emulsion in like manner. The
results may be utilized to feed additional additive to the emulsion, or may be used to feed
water into the emulsion system.
Patent EP-0886057-A1 (EP)
Inventor: PABINGER GERHARD
IPC: F02D41/24
Filed: 1998-05-13
Abstract: The determination of a motor vehicle unknown operating quantity (M; z), which is dependent on two known operating quantity (NMOT; x) and (EM; y) by use of a look-up table corresponding to a three-dimensional Cartesian co-ordinate plotting of the performance chart of the vehicle. The points forming the matrix of the look-up performance chart are derived from actual measurements of the known operating quantities (NMOT; x) and (EM; y), and are stored in the memory of an engine control device. For two value pairs of the known quantities for which no matrix point is defined, an interpolation is performed to find the unknown value which lies in a triangle shaped area defined by the matrix points.
Patent EP-0893464-A1 (EP)
Inventor: GRUTKE STEFAN DR
IPC: C08G69/26
Filed: 1998-07-21
Abstract: Moulding composition contains (a) 40-100 wt.% random copolyamide (I) of (a1) 95.1-99.9 wt.% component (IA) of equimolar amounts of linear aliphatic diamine(s) and linear aliphatic dicarboxylic acid(s) and (a2) 0.1-4.0 wt.% component (IB) of equimolar amounts of linear aliphatic diamine(s) and isophthalic acid. It may also contain (b) 0-30 wt.% impact modifier(s), (c) 0-30 wt.% filler(s) and (d) 0-10 wt.% usual additives. Also claimed are (i) a method of producing the composition and (ii) mouldings, fibres or films produced from the composition.
Patent EP-0930196-A1 (EP)
Inventor: STRASSER DIETER
IPC: A47C7/28
Filed: 1998-11-20
Abstract: The spring cushion has side warp wires (3) with connecting weft wires (4). Between the ends of pairs of weft wires are bends (14) in the warp wires to define notches (13) receive and retain mounting springs (11).
Patent EP-0920833-A1 (EP)
Inventor: ERMERT HELMUT
IPC: A61B8/12
Filed: 1998-12-04
Abstract: The tissue is compressed by the ultrasonic probe. The force exerted by the probe on the tissue is measured and controlled. It is then used to record ultrasound images or image sequences with previously determined compression stages.
Patent EP-1014231-A1 (EP)
Inventor: BARRAS DAVID
IPC: G04G21/04
Filed: 1998-12-22
Abstract: The watch and wrist strap (30) include: - a housing (32) fitted with a first electrical conductor (50) and an electrical circuit (36) connected to the first conductor (32), and; - a strap (34) including a second electrical conductor (42). The first and second electrical conductors (50,42) are arranged to form a non mechanical contact electrical connection. The housing (32) and the strap (34) have respectively first and second external surfaces (49,41). The first and second conductors (50,42) are arranged near to the external surfaces (49,41). The second external surface (41) is arranged near to the first external surface (49) so that the first and second conductors (50,42) form the two electrodes of a capacitor so that capacitive coupling is formed between the two conductors.
Patent EP-0903848-A1 (EP)
Inventor: GREER NIGEL
IPC: H03H11/32
Filed: 1998-09-16
Abstract: Uses differential transistor pair and subtracter producing a representative output current.
Patent EP-0856247-A1 (EP)
Inventor: BEDNAR RICHARD D
IPC: A01D75/30
Filed: 1998-01-08
Abstract: A gang-type rotary lawn mower including a frame (12) supported
by wheels for movement over the ground, a power source (18) which
is mounted on the frame and which drives at least two of the
wheels, an operator's seat (20) mounted on the frame, a steering
system (22) enabling the operator to steer the lawn mower, at least
two side-by-side front rotary cutting deck assemblies (34) mounted
on the frame, the front deck assemblies defining a gap between
adjacent front deck assemblies, and at least one rear rotary
cutting deck assembly mounted on the frame behind the front
deck assemblies, each rear deck assembly being aligned with a
respective gap between adjacent front deck assemblies, each of
the front and rear deck assemblies including a single-spindle
mulching deck (38) defining a downwardly opening space, a single
spindle (84) mounted for rotation about a generally vertical axis
within the space, and at least one cutting blade mounted on
the spindle for rotation therewith.
Patent EP-0879816-A1 (EP)
Inventor: SASAKI NOBUAKI
IPC: C07C303/40
Filed: 1998-05-19
Abstract: The arylsulfonylureide compound which is of value
as a color developer is provided in high yield and high
purity by a simple procedure. The technology of the
invention for producing an arylsulfonylureide compound
of general formula (1)
 (Ar 1 -SO 2 NHCONH) n -Ar 2   
wherein Ar 1  represents an aromatic residue; Ar 2  represents
a bivalent or trivalent aromatic residue; n
represents an integer of 2 or 3
comprises reacting an arylsulfonamide alkali metal salt
of general formula (2)
 Ar 1 -SO 2 NH·B 
wherein B represents an alkali metal
with an aromatic isocyanate compound of general formula
(3)
 Ar 2 -(NCO) n   
in at least one solvent selected from the class consisting 
of acetonitrile, acetone, methyl ethyl ketone,
diethyl ketone, methyl isobutyl ketone, tetrahydrofuran,
ethyl acetate, and butyl acetate and containing
1 to 10 weight % of water 
in a state of suspension being maintained throughout
the reaction and 
eliminating the alkali metal from the resulting arylsulfonylureide
compound alkali metal salt in the same
solvent.
Patent EP-0905610-A1 (EP)
Inventor: WARREN ROBERT
IPC: G06F13/42
Filed: 1998-09-29
Abstract: Circuitry is described for transferring information from a first
timing environment to a second timing environment. The circuitry
comprises a dual port RAM having a first port which is responsive
to a first timing signal and a second port which is responsive
to a second timing signal, a first control circuit which is
responsive to the first timing signal, for controlling storage
of data in the dual port RAM through the first port and for
generating a control signal indicating that data is stored in the
dual port RAM. The circuitry also comprises a synchroniser for
synchronising the control signal to the second timing signal, and
a second control circuit, which is responsive to the second
timing signal and the synchronised control signal and is for
controlling retrieval of stored data through the second port of
the dual port RAM.
Patent EP-0857642-A1 (EP)
Inventor: DALMASSO MARC
IPC: B62J19/00
Filed: 1998-01-28
Abstract: The device comprises one or more fixed or removable containers (1,2) which are attached to a tank cover (3) or to other parts of the vehicle. The containers contain one or more protection covers (6,7). The protection covers are extracted from the containers and positioned and held (4) over the vehicle using fast and simple to operate fasteners.
Patent EP-0869339-A1 (EP)
Inventor: BRAME JEAN-LUC
IPC: G01F23/00
Filed: 1998-03-25
Abstract: The vehicle fuel tank (R) has a sensor (C) to detect the fuel level by using a float (2), which is attached to a cursor (3) by a rod (1), and the cursor rotates along a resistive track (4) as the float rises and falls. Electric current signals which represent the vehicle fuel level are sent from the sensor (C) to the on board calculator (CA). Known quantities of fuel are introduced into the tank and the relationship between these quantities and the sensor signals is memorised by the calculator (CA) and then used to provide the indicating instrument (IND) with correct indications including interpolations according to linear or other prescribed laws.
Patent EP-0950866-A1 (EP)
Inventor: VACHER DOMINIQUE
IPC: B01L1/04
Filed: 1998-04-14
Abstract: A number of clean rooms are linked by airlocks to a corridor. Samples at different stages of processing are transferred from room to room via this corridor. The laboratories are at different pressures and are supplied by sterile air.
Patent EP-0972828-A1 (EP)
Inventor: RUMIN SYLVIE
IPC: C12N7/00
Filed: 1998-06-24
Abstract: The invention relates to a use of a culture medium containing
     one or several mammalian plasma or sera,   a chemical or biological compound having an antioxydative property
and/or differentiating property, such as DMSO, retinoic acid, vitamin, for
example vitamin E, or selenium,   and/or one or several corticoids
   for the  in vitro  hepatitis C virus replication in primary mammalian
hepatocytes.
Patent EP-0931734-A1 (EP)
Inventor: BENOIST JEAN-FRANCOIS
IPC: B65D83/14
Filed: 1998-12-23
Abstract: The valve (1) consists of a body (2) with an inlet (4) and outlet (10) controlled by an actuator (9), a return spring (16) and an output regulator (13). It has an additional return spring (14) controlling the pressure of the regulator, situated in a compartment (12) in the valve body which is isolated from the product by a piston (22). The pressure inside the compartment is equal to atmospheric
Patent EP-0957431-A1 (EP)
Inventor: PFIRSCH THIERRY
IPC: G06F11/26
Filed: 1998-05-11
Abstract: By providing the internal bus (14,54) of a processor system (1,41)
comprising a processor (2,42) and peripherals (3-7,43-47) with an
external bus in/output (15,55), two substantially identical processor
systems (41,1) can be coupled via their internal buses for testing
and/or debugging purposes, which firstly allows the testing and/or
debugging of complicated processor systems due to all in/outputs of both
systems no longer needing to be coupled, and secondly prevents the
necessity of specifically designing an additional processor system for
testing and/or debugging purposes only.
Patent EP-0929141-A1 (EP)
Inventor: LIU SHIH-CHEN
IPC: F03G7/10
Filed: 1998-01-13
Abstract: The present invention provides a novel power generating device, wherein the
rotary inertial force of a fly wheel cooperating with a pneumatic auxiliary power
means is employed to maintain that the fly wheel rotates continuously and
acceleratingly and outputs power. The part of the output force of the fly wheel is
used to drive an air compressor for generating compressed air, to be input into a
pneumatic motor of the pneumatic auxiliary power means so that the output power of
the pneumatic motor is fed back to the fly wheel in order that the fly wheel maintains
the inertial force to rotate continuously. The fly wheel also drives a cam type control
means so to control the compressed air that it supplies intermittently to the
pneumatic motor for driving the fly wheel. Additionally, the fly wheel is preferably
mounted with a weight, and a compensation device for beating the fly wheel in order
to increase inertial torque each time when the weight rotates to a predetermined
angle. 
     Initially the fly wheel is actuated by the drive of power sources such as a motor or an
engine, and next through driving means to drive an air compressor until the fly
wheel has reached to a predetermined rotary speed and the pressure of the compressed
air stored within the air compressor has reached to a predetermined value, then the
power source separates from the system and the fly wheel now continues to
rotate by its rotary inertial force and the auxiliary power means and produces
power. With the device of the present invention it is possible to save energy and to
eliminate public nuisance.
Patent EP-0945335-A1 (EP)
Inventor: BARTOLOZZI ATTILIO
IPC: B62M9/10
Filed: 1998-08-28
Abstract: Apparatus for changing bicycle gear ratios
comprising pedals (1) to the shaft (3) of which a
group of coaxial overdrive gears is fixed, with at
least an overdrive gear (20) of larger diameter and
at least an overdrive gear (2) of smaller diameter;
a plurality of sprockets (4) of different diameter,
pack-like disposed close to each other and mounted
on the shaft (40) of the rear wheel; a roller chain
for the transmission of motion from one of the
overdrive gears (2; 20) to one of the sprockets
(4); means for shifting the chain (5) from one to
another of said sprockets (4), with a cyclist-operated
lever-and-wire driving means; and means
for guiding the deviation of the chain (5) from one
to the other of the overdrive gears (2; 20) in
cooperation with the means for shifting the chain
(5) over the sprockets (4) of the rear wheel. The
teeth of each overdrive gear exhibiting, in
correspondence of a respective sector (M, N),
reduced height and thickness with respect to the
other teeth. Said sectors (M, N) being angularly
offset. Connected between each pair of the
overdrive gears are means solid to the larger gear
of the pair and fixed thereto to guide the
deviation of the chain (5) from the smaller
overdrive gear to the larger one.
Patent EP-0979861-A1 (EP)
Title: Fabric care compositions
Inventor: VERMOTE CHRISTIAN LEO MARIE
IPC: C11D3/37
Filed: 1998-08-03
Abstract: There is provided a method for preventing or reducing the fading of colour on
fabric by means of a divalent salt. Compositions which provide care to the color
of fabrics and comprising a dye fixing agent and the divalent salt are also
herein provided.
Patent EP-0954886-A1 (EP)
Inventor: LINDMARK BJOERN
IPC: H01Q5/00
Filed: 1998-01-16
Abstract: L'invention concerne un élément rayonnant sensiblement plat et à ouverture couplée de type structure multicouche comprenant une plaque rayonnante (2) placée sur une couche diélectrique (1), une couche de base (3) plane dotée d'une ouverture (4) cruciforme avec deux fentes (4a, 4b) centrées par rapport à la plaque, et une carte diélectrique pourvue d'un réseau d'alimentation (6) destiné à l'alimentation en énergie hyperfréquence par des éléments d'alimentation (7, 8). Ladite ouverture (4) cruciforme est centrée par rapport à la plaque (2) de telle manière que la plaque produise un faisceau de micro-ondes à double polarisation se propageant de l'élément rayonnant. La structure multicouche comprend une seule carte diélectrique (5) pourvue d'un réseau d'alimentation (6) possédant un premier élément d'alimentation (7) plat constitué d'une parie de lignes d'alimentation s'étendant symétriquement de part et d'autre du centre (4c) de l'ouverture et un second élément d'alimentation (8) constitué d'une seule ligne d'alimentation située de façon asymétrique d'un côté du centre de l'ouverture et ne croisant pas le premier élément d'alimentation. Les deux éléments d'alimentation (8, 7) sont orientés et dimensionnés de manière à exciter chacune des fentes (4a, 4b) indépendamment d'une voie hyperfréquence respective.
Patent EP-1056510-A1 (EP)
Inventor: BARRERAS FRANCISCO JOSE SR
IPC: A61N1/378
Filed: 1998-02-23
Abstract: Système médical implantable à couplage RF, qui possède une unité émettrice (12) et une unité réceptrice (14) comportant un dispositif médical électrique implantable. L'unité émettrice comporte un circuit émetteur (64) d'énergie RF, un circuit récepteur (38) de signal RF et un premier circuit de commande (26) couplé au circuit émetteur d'énergie RF et au circuit récepteur de signal RF pour réguler la quantité d'énergie RF transmise à l'unité réceptrice. L'unité réceptrice comporte un circuit récepteur (60) d'énergie RF, un circuit émetteur de signal RF, une source d'alimentation rechargeable (44) couplée au circuit récepteur d'énergie RF et un second circuit de commande destiné à régler le courant de charge entrant dans la pile rechargeable couplée à la source d'alimentation rechargeable, au circuit récepteur d'énergie RF, au circuit émetteur de signal RF et au dispositif médical implanté. Ledit système comporte en outre un circuit de sélection de mode destiné à régler le fonctionnement de l'unité réceptrice dans l'un des modes suivants: (1) 'RF seulement', (2) 'pile seulement' ou (3) 'combinaison des deux'.