baber/WOPTO huggingface dataset:
Patent DE-19951134-A1 (DE)
Title: Composition for dyeing keratin-containing fibers, especially human hair, contains aromatic aldehyde or ketone and active CH compound
Inventor: MOELLER HINRICH
IPC: A61K8/34
Filed: 1999-10-23
Abstract: Composition (A) contains a combination of aromatic aldehydes or ketones (I) with N-heterocyclic or other active CH compounds (II) and/or (III) (and/or a product of reaction of (I) with (II) and/or (III)) as dyeing component.  Composition (A) contains a combination of aromatic aldehydes or ketones of formula (I) with active CH compounds of formula (II) and/or R10-CH2-C(Z)-R11 (III) (and/or a product of reaction of (I) with (II) and/or (III)) as dyeing component. R1 = H, 1-4C alkyl or aryl; R2-R4 = H, halo, 1-4C alkyl, OH, 1-4C alkoxy, 1-4C hydroxyalkoxy or NO2; R5 = H, 1-4C alkyl, 2-4C hydroxyalkyl, 2-4C alkenyl or aryl; or R5 + one of R2-R4 = a fused 5-7 membered heterocyclic ring; or R5 + attached O = an olate group, the negative charge of which is balanced by an alkali metal or ammonium ion; n = 0-2; R10 = 1-10C alkyl, 2-4C alkenyl, 2-4C hydroxyalkyl, 2-4C carboxyalkyl, 2-4C sulfoalkyl or aralkyl; R7, R8 = H, 1-4C alkyl, halo, OH, 1-4C alkoxy or NO2, or R7 + R8 = a fused aromatic ring; R9 = H, 1-4C alkyl or aryl; X = O, S, CH=CH or NR12; R12 = 1-4C alkyl, 2-4C carboxyalkyl, 2-4C sulfoalkyl, 2-4C sulfoxyalkyl, 2-4C hydroxyalkyl or aralkyl; Y = halide, 1-4C alkylsulfate, 1-4C alkanesulfonate, arenesulfonate, 1-4C perfluroalkanesulfonate, tetrafluoroborate, perhalate, sulfate, hydrogen sulfate or carboxylate anion; R10 = 1-4C acyl, aroyl, 1-4C alkylsulfonyl, 1-4C alkylsulfinyl, mono- or di-(1-4C alkyl) amino, vinylcarbonyl, methinimino, nitrile, ester or carboxamide group (optionally substituted by 1-4C alkyl, 2-4C hydroxyalkyl or aryl); R11 = 1-4C acyl, 1-4C alkoxy, mono- or di-(1-4C alkyl)-amino or 1-4C acylamino, or R10 + R11 = a group completing a 5-7 membered heterocycle selected from thiazolidine-2.5-dione, thiazolidine-2-thion-5-one, perhydropyrimidine-2,4,6-trione, perhydropyrimidine-2-thione-4,6-dione, cyclopentane-1,3-dione, cyclohexane-1,3-dione, indane-1,3-dione, 2-pyrazolin-5-one, 1,2-dihydro-6-hydroxy-2-hydroxypyridine (sic) or their enol esters; Z = O, S or C(CN)2. Independent claims are included for the following: (i) the use of the (I)/((II) and/or (III)) combination and/or reaction product as a dyeing component in oxidation hair dye compositions; and (ii) a method of dyeing keratin containing fibers, involving applying a dyeing composition (A) containing the above dyeing component and other conventional components to the fibers, leaving (A) in contact with the fibers for a suitable time (generally 30 minutes) and rinsing or washing with shampoo.
Patent DE-19951957-A1 (DE)
Title: Fail-safe control for electromagnetic actuator
Inventor: HAUF RONALD
IPC: G05B9/02
Filed: 1999-10-29
Abstract: The fail-safe control uses dual-channel control of the actuator, with the part which is switched by one channel delayed upon switching in relative to the part which is switched by the other channel, by a defined time interval, for allowing reliable detection of correct operation of the actuator.  The actuator may have an electromagnetic coil controlling a relay contact inserted in a load circuit, each control channel coupled to a respective bus interface for connection to a central safety control.
Patent DE-19952977-A1 (DE)
Title: Liquid concrete delivery system has a device for measurement of concrete properties, such as density, and then adjustment of the properties to ensure the highest quality concrete is output
IPC: E04G21/08
Filed: 1999-11-03
Abstract: Device comprises an overhanging mast with a transport guide for concrete. The input end of the guide is connected to a pump, while the delivery or output end is equipped to deliver liquid concrete. To assure the highest quality of concrete is delivered the output end has a sensor and device to measure and, if necessary, adjust the properties of the concrete. The device is supported by the mast.
Patent DE-19953592-A1 (DE)
Title: Elektrische Verbindereinheit und Steckverbinder hieraus
Inventor: LANGJAHR HANSPETER
IPC: H01R13/627
Filed: 1999-11-08
Abstract: Die Erfindung betrifft eine elektrische Verbindereinheit, insbesondere zur Verbindung von Spulendrahtenden eines Elektromotors mit abgehenden Leiterdrahtenden, z. B. zur Verdrahtung eines Elektromotors, wobei die elektrische Verbindereinheit als Steckverbinder für einen Gegensteckverbinder ausgeführt ist, wobei die Kontaktierungseinrichtung für den abgehenden Leiterdraht als Steckelement für den Gegensteckverbinder nach Art eines Leiterplattenrandelements mit einer freien Steckkante ausgebildet ist, welches eine stegförmige, vorzugsweise gehäuseintegrierte Trägerplatte aus Kunststoff mit mindestens einem Leiterbahnelement aufweist und derart ausgebildet ist, daß ein insbesondere normierter Gegensteckverbinder aufsteckbar ist, wobei das Leiterbahnelement mit dem Kontaktelement elektrisch leitend in Verbindung steht, sowie einen Steckverbinder, aufweisend eine elektrische Verbindereinheit und einen schachtartigen Anschlußadapter, welcher abgestimmt auf eine bestimmte Gegensteckverbinderform als Steckaufnahme bzw. Steckschacht für den mit der elektrischen Verbindereinheit zu kontaktierenden vorbestimmten Gegensteckverbinder ausgebildet ist, wobei die elektrische Verbindereinheit in dem schachtartigen Anschlußadapter - insbesondere verrastend - eingesteckt gelagert ist.
Patent DE-19957008-A1 (DE)
Title: Electric machine has hollow armature with at least one individual layer of one or more metals and has 'open' Fermi-surface to maximise interaction between magnetic field and electric current
Inventor: MARTYNOV OLEG
IPC: H02K31/02
Filed: 1999-11-26
Abstract: The machine has a hollow armature with a continuous conducting surface in a magnetic field generated by an electric current in an electric field. The armature has at least one individual layer, which consists of one or more metals and has an 'open' Fermi-surface. Each individual layer is less than 0.1 mm thick, so that the interaction of the excitation magnetic field and the magnetic field generated by the electric current is maximized.
Patent DE-19957448-A1 (DE)
Title: Kraftfahrzeugsitz mit einer Leuchte
Inventor: REITZE ACHIM
IPC: B60N2/90
Filed: 1999-11-29
Abstract: Bei einem Kraftfahrzeugsitz mit Sitzteil und Rückenlehne ist an der Rückseite der Rückenlehne eine Leuchte angeordnet, deren Licht zumindest im wesentlichen abwärts gerichtet ist.
Patent DE-19957573-A1 (DE)
Title: Hydraulically operated disengagement mechanism for clutch of motor vehicle has radial sealing ring housed in seal carrier centered on bore wall of gearbox and in installed position aligns with end face of gearbox
Inventor: HELFMEIER ULRICH
IPC: F16D25/08
Filed: 1999-11-30
Abstract: The clutch disengaging mechanism(2) includes a radial sealing ring(17) housed in a seal carrier(1a) centered on the bore wall of the gearbox(3) and in the installed position aligns with an end face of the gearbox. The seal carrier in installed to be positionally orientated to the gearbox and at the same time positionally centers the cylinder of the clutch disengaging mechanism. The sealing ring carrier is manufacture by a non-cutting method comprising deep drawing from steel plate.
Patent EP-1036527-A1 (EP)
Inventor: SENDFELD NORBERT DR
IPC: A47C3/30
Filed: 2000-02-19
Abstract: The length adjustable column has a pneumatic or hydropneumatic adjuster, whose housing (4) has an outside surface (18). The outside surface of the housing is unfinished, shot-peened and black-finished. The outside surface is roll finished over the black finish surface.
Patent EP-1040815-A1 (EP)
Inventor: MAINDOK FRIEDRICH
IPC: A61K8/44
Filed: 2000-03-29
Abstract: Hair tonic comprises (per liter): 300-800 ml ethanol, 50-400 ml propylene glycol, 2-300 g L-arginine, 50-600 g water and 0-2 perfume.
Patent EP-1063772-A1 (EP)
Inventor: SANDER RAINALD
IPC: H03K17/06
Filed: 2000-04-06
Abstract: A driver circuit for driving a half-bridge, comprises a high-side switch (T1,T2) and a low-side semiconductor switch (T3,T4), which are series-connected between first and second supply potential terminals (1,2). Each semiconductor switch is driven according to a control signal (ASL;ASS) which makes the respective switch conducting or non- conducting and in which a load (RL) can be connected between the high-side and the low-side semiconductor switches. A semiconductor switch is driven into the non-conducting state when its control terminal receives the voltage potential of the second supply potential terminal (2).
Patent EP-1065071-A1 (EP)
Inventor: VON ASTEN WOLFGANG
IPC: B22D11/12
Filed: 2000-05-22
Abstract: Lithographic strip consists of a rolled aluminum (Al) alloy contains 0.30-0.40% iron, 0.10-0.30% magnesium, 0.05-0.25% silicon, NOTGREATER  0.05% manganese and  NOTGREATER  0.04% copper and impurities from manufacture and has an alternating bending strength of over 1250 cycles perpendicular to the rolling direction and a tensile strength (Rm) of over 145 N/mm<2> after 240 degrees C/10 minutes annealing. Independent claims are also included for: (a) the production of the strip; (b) the production of a printing plate substrate from the strip; (c) the production of a printing plate for roll offset printing by providing the substrate with a light-sensitive, hydrophobic coating.
Patent EP-1072369-A1 (EP)
Inventor: BAUSELA FRANCK
IPC: B65H37/04
Filed: 2000-07-24
Abstract: The phase setting device set the phases dependent on the folding mode. The perforating tools (35.1, 36.1, 37.1, 38.1) act with the perforating battens (35.2, 36.2, 37.2, 38.2) to perforate the web (1) of material. The battens are on at least one perforating bridge (27, 27.1; 28, 28.1) which can be adjusted relative to the perforation cylinder surfaces.
Patent EP-1070931-A1 (EP)
Inventor: BLOKSMA WALTER
IPC: F28F9/22
Filed: 2000-07-19
Abstract: Heat exchanger (1) provided with a housing (2) having an inner wall, an inlet (5) and
an outlet (7) for passing a first heat exchange medium through the housing (2).
The housing (2) furthermore has a core (3) comprising a series of plate-shaped
fins (10) placed at least almost parallel to each other. Each fin (10) is provided with
pipe openings. A bundle of pipes (8) is present for passing a second heat
exchange medium, as well as a number of baffle plates (11), each baffle plate (11)
being provided with pipe openings. Each of the pipes (8) extends through
respective pipe openings of respective fins (10) and respective baffle plates (11).
Filling blocks (13) are further provided, each having a bent base portion (14) which
has an outer surface. The bend of the base portion (14) is such that the filling
block (13) closely abuts the inner wall of the housing (2). The filling block (13) further
has a rib (15) projecting from the base portion (14) to the centre of the housing (2)
when placed in the housing (2), which rib (15) has a central slot (16). In said slot (16) a
respective baffle plate (11) is accommodated.
Patent EP-1076079-A1 (EP)
Inventor: SCARINGE RAYMOND P
IPC: B41M5/00
Filed: 2000-07-31
Abstract: An aqueous ink jet ink composition comprising a humectant in an amount of up to abot 70 % by weight of the composition, and from 0.5% to 30 % by weight of a co-milled mixture of Pigment Yellow 74 and a pigment having the following structure:
Patent EP-1083185-A1 (EP)
Inventor: LOU JIANFENG
IPC: C08K5/3415
Filed: 2000-09-08
Abstract: The present invention is a composition for and a
method of shortstopping free radical emulsion
polymerizations that inhibits the formation of
nitrosamines. The composition comprises nitrosamine
inhibitors in combination with conventional
alkylhydroxylamine shortstoppers. Such nitrosamine
inhibitors are based on primary amines, amine-containing
polymers, pyrroles, hydroquinones, certain phenols,
ascorbic acid, and other well-known nitrosation
inhibitors; they may be used individually or as a blend.
The compositions are targeted for applications in the
emulsion processes for producing rubber latexes and the
preparation of rubber products thereafter.
Patent EP-1031847-A1 (EP)
Inventor: MONOT JEAN-JACQUES
IPC: G01S3/74
Filed: 2000-02-18
Abstract: The system uses multi-channel processing to determine angles of site and azimuth for radio source.  The system provides location in real time for terrestrial transmitters forming part of a TDMA cellular radio telecommunications system. The system includes an array of aerials, a multi-channel receiver and a digital processor. The procedure includes intercepting (1) the radio signals from an aircraft and detecting them (1), and then effecting a multi-channel synchronisation to determine the different transmission sources. Simultaneously site and azimuth angles ( DELTA , θ ) are calculated to determine instantaneously the direction of arrival of the radio signals from determined transmission sources. Tracks are constructed (3) in the geographical regions where the transmission sources are situated, to estimate the positions of the transmitters.
Patent EP-1094117-A1 (EP)
Inventor: FOLLETT JEAN BERNARD
IPC: C12H1/14
Filed: 2000-10-20
Abstract: Soluble mannoprotein powder and its production are new. Soluble mannoprotein powder comprising: (a) dry substances content at least 92%, preferably at least 95%; (b) total glucides content (dry wt.) 43-82%, preferably 50-70%, with at least 80% and preferably at least 90% in form of mannose chain; (c) phosphor content, expressed in P2O5 (dry wt.) 1-5.75%, preferably 3-4.5%; (d) turbidity of 1g/l aqueous solution, measured at pH 3.5 by nephelometry up to 6 NTU, preferably up to 3 NTU; (e) turbidity of 1g/l hydroalcoholic solution, measured by nephelometry at pH 3.5 and at 12 degrees GL up to 35 NTU, preferably up to 10 NTU, and f) protein content (per dry wt.) 20-50 (preferably 29-50)%. Independent claims are also included for the following: (1) process of production of soluble mannoproteins, comprising following stages: (a) production of suspension of yeast cells walls having characteristics identical or similar to the cells of suspension of yeast cellular walls obtained after autolysis of such cells, solubilizing 50-73 (preferably 50-70)% of dry substances of yeast cells; (b) controlled hydrolysis of yeast cell walls in such way as to combine selective solubilizing of mannoproteins and separation of solubilized fraction containing mannoproteins and colloidal macromolecules; (c) separation of insoluble fraction; and (d) purification of solubilized fraction, with elimination of colloidal macromolecules, followed by final concentrating and optional drying; and (2) soluble mannoprotein powder obtained by process as claimed.
Patent EP-1030489-A1 (EP)
Inventor: EBERLE WOLFGANG
IPC: H04L27/26
Filed: 2000-02-11
Abstract: An apparatus for receiving and/or
transmitting signals using orthogonal frequency division
multiplexing, said apparatus being adapted for outputting a
first output signal, comprising:
     a time synchronisation circuit, being adapted for
determination of control information from a first
signal, said first signal comprising at least of a
first part being a non-orthogonal frequency division
multiplexing signal and a second part being an
orthogonal frequency division multiplexing signal,
said determination of control information exploiting
said first part of said first signal; 
said time synchronisation circuit, further being
adapted for converting said second part of said first
signal into a second signal, being in time domain
representation;   a transformation circuit at least converting said
second signal into a third signal, being in frequency
domain representation;   a first frequency domain circuit, at least
converting said third signal into said first output
signal; and 
said second signal and said second part of said first
signal being orthogonal frequency division
multiplexing signals.
Patent EP-1048712-A1 (EP)
Inventor: DEL DUCA VALERIO
IPC: C11D17/00
Filed: 2000-02-17
Abstract: A process of treating fabrics which comprises the steps of forming an aqueous
bath comprising water, a conventional laundry detergent dissolved or dispersed
therein and a laundry detergent additive tablet comprising clay and
subsequently contacting said fabrics with said aqueous bath.
Patent EP-1144924-A1 (EP)
Inventor: BEAVERSON GREGORY K
IPC: B67D1/08
Filed: 2000-01-13
Abstract: L'invention concerne un système et un procédé de protection contre le point de gel pour des refroidisseurs à eau. Ce procédé consiste à empêcher l'eau refroidie de geler et de détériorer le refroidisseur (126). Ce procédé permet à la température de l'évaporateur de chuter au-dessous d'une température de gel pendant une durée prédéterminée avant l'arrêt du refroidisseur (126). La température du réfrigérant contenu par le refroidisseur (126) est détectée périodiquement. Ce procédé consiste également à compter périodiquement la durée pendant laquelle le refroidisseur (126) se trouve au-dessous d'une température de gel prédéterminée et à comparer cette durée à une durée maximum déterminée pendant laquelle le refroidisseur (126) peut fonctionner à une température détectée inférieure à la température de gel prédéterminée sans qu'il ne subisse de dégâts. Selon ce procédé, le refroidisseur (126) s'arrête si le durée comptée dépasse la durée maximum prédéterminée. L'invention concerne également un système permettant de mettre hors service ce refroidisseur (126) afin d'empêcher le gel de l'eau réfrigérée.
Patent EP-1157508-A1 (EP)
Title: Dispositif de distribution et repartition du trafic dans un reseau, et specifiquement du trafic genere par h.323
Inventor: CORNELIUSSEN KNUT SNORRE BACH
IPC: H04L/
Filed: 2000-02-02
Abstract: L'invention porte sur un dispositif de distribution et répartition du trafic dans un réseau, et spécialement du trafic généré par H.323, comprenant un ou plusieurs portiers, dits ici externes ou réels, et ayant pour but d'utiliser lesdits portiers beaucoup plus efficacement et plus économiquement et d'éviter la reconfiguration des extrémités selon les portiers avec lesquels elles désirent communiquer. L'invention propose une solution caractérisée par l'introduction d'un ou plusieurs gardiens internes, également dits gardiens internes légers, capables chacun de comprendre fondamentalement tout message utilisé par toute extrémité rapportant à un portier réel.
Patent EP-1100408-A1 (EP)
Inventor: WOLINSKY LONE
IPC: A61F2/84
Filed: 2000-01-18
Abstract: A medical device (1) includes a catheter (2) and a stent (3) mounted on the catheter, the stent having a hollow, cylindrical body made with a plurality of rings (100-1). The rings each extend circumferentially around the cylindrical body and include an undulating series of peaks and valleys. The rings are joined together by a series of links (15) which are shaped and arranged to promote longitudinal flexibility as the stent is delivered on the catheter and effective scaffolding after deployment. In one aspect of the invention, the rings are provided with inflection points (21) on some portions of the rings which extend in a generally circumferential direction for a short distance. A link is joined at one end at the inflection point on one ring and also joined at a second end at a second inflection point on an adjacent ring. This construction allows the crimped stent to flex longitudinally when it is subjected to bending forces such as those encountered during delivery of the stent and catheter through a tortuous coronary artery.
Patent EP-1165731-A1 (EP)
Inventor: CANTORO AMALIO
IPC: C11D3/22
Filed: 2000-03-31
Abstract: An ophthalmic solution with viscosity enhancing and detergent properties for contact lenses, comprising one or more physiologically acceptably viscosity enhancing agents in aqueous solution having a non-Newtonian rheological behaviour, and one or more physiologically acceptable non-ionic surfactants. The non-ionic surfactant may be selected among esters of fatty acids, sorbitan polyoxyethylates (i.e. polysorbates, such as "Tween"), or block copolymers polyoxyethylene-polyoxypropylene (i.e. poloxamers, such as "Pluronic"). The viscosity enhancing agent may be selected among hyaluronic acid or its salts with alkali or alkaline-earth metals, ethers or esters of cellulose, chitosans, gellans, alginates or carboxyvinyl polymers of the kind Carbopolol(R) (or carbomer).
Patent EP-1186787-A1 (EP)
Inventor: ROMERO MAGARINO ANTONIO
IPC: F16B21/08
Filed: 2000-03-24
Abstract: The metallo-plastic clip comprises a clip (1) and
a plastic shank (2) of which is part the corresponding
accessory (3) to be placed in an opening provided on the
vehicle body, with an interposed vehicle roof. Clip (1) is
provided with flexible flaps (4) with a bend (9) after
which there is a lower segment (12) of maximum sizewith a
notch (10) for attaching said clip to the opening of the
vehicle body, while in a central area said flexible flaps
(4) are provided with a cut without loss of material
forming sectors (22) projected towards the centre and with
rounded corners which allow passage between them, with
their corresponding lateral displacement and thereby also
of flexible flaps (4), of any tool in order to free clip
(1) from shank (2). The maximum size of upper segments (12)
and therefore of notch (10) for attaching clip (1) is
obtained by a bend of lateral sectors (6) which form part
of clip (1) itself, above the bend (9) of the corresponding
flexible flap (4), with these sectors projecting inwards
and ending in the end extensions (15) for support of the
clip on the vehicle roof.
Patent EP-1166263-A1 (EP)
Title: Supports d'informations optiques multi-couches a lecture/enregistrement par fluorescence et procede de fabrication
Inventor: ALPEROVICH MARK
IPC: G11B7/246
Filed: 2000-03-16
Abstract: L'invention concerne un procédé de fabrication d'un support d'informations optique multi-couche à lecture/enregistrement par fluorescence. On fabrique une structure (12) formée d'un substrat comportant un film fluorescent sur l'une des surfaces ou les deux. Le substrat est transparent compte tenu du rayonnement incident utilisé pour la lecture ou l'enregistrement par fluorescence. On applique au film fluorescent une structure modelée dans des conditions de traitement prédéterminées, de façon à produire une structure modelée fluorescente comportant un relief de surface sous la forme d'un ensemble de zones fluorescentes distinctes. On répète le procédé un nombre de fois nécessaire de manière à obtenir, à l'issue du processus, un support d'information optique multi-couche.
Patent EP-1084491-A1 (EP)
Inventor: JACOBS BERNARDUS A J
IPC: G11B7/125
Filed: 2000-03-09
Abstract: A method and device are described for writing an optical record carrier, in which a mark representing recorded data is written in a record carrier by a sequence of radiation pulses. Additional power levels are introduced in between the cooling power level (18) and the erase power level (17) during the cooling period (22). This results in a reduced jitter of the marks written.
Patent EP-1177813-A1 (EP)
Inventor: INOUE KAZUTAKA
IPC: A61N1/30
Filed: 2000-04-06
Abstract: The present invention provides an iontophoresis device
allowing effective and continuous absorption for a long period.
The iontophoresis device comprises the first electrode
structure (100a) and the second electrode structure (110a)
each having a hydrophilic conductive layer (102a, 112a)
containing active ingredient and an electrode member (101a,
111a), and a power supply (120a) having polarity inverting
means for switching over a current direction between the two
electrode structures, wherein at least one of the first and
the second electrode structures contains chloride ions and
before administration, a chloride-ion content (P mg) is within
a range satisfying the following equation:
 1.0 × (I × T × 0.022) ≤ P 
   wherein T represents a polarity inverting time (min) until
polarity is inverted after energization in a certain direction
and I represents an average current (mA).