baber/WOPTO huggingface dataset:
Patent EP-0850710-A1 (EP)
Inventor: HOFELE HAND
IPC: B21D43/05
Filed: 1997-12-15
Abstract: The transfer unit (41) is intended for workpieces to be transported along a predetermined route, in particular, along several successive workstations. It includes a cross beam (46) provided with a holding device (47) for holding and releasing work-pieces, a carrier mechanism (50) for the cross beam enabling the holding device to be moved along a predetermined transfer curve (K), and a drive system which can move the cross beam (46) in at least two mutually independent directions (T, V). Such a system incorporates two independently controllable drive units (61, 62). The unit is improved by the following facts: a) carrier mechanism (50) is made up of link mechanisms (50a, 50b) located between the drive system and the cross beam (46); b) the cross beam (46) at one end is held by the linkage mechanism (50a) which determines the position of this end in two specified directions (T, V); c) the cross beam at the other end is held by the linkage mechanism (50b) which analogously determines the position of that end in these two directions, as well as in a further direction oriented perpendicular to the former two. Also claimed is a corresponding multistation installation (in particular, a press for sheet-metal work) which is improved by the presence of at least one transfer unit (41).
Patent EP-0880287-A1 (EP)
Title: LCD-projector
Inventor: VAN DEN BOSSCHE BART
IPC: H04N9/31
Filed: 1997-05-23
Abstract: LCD-projector, more particularly an LCD-projector (1) which
is provided with two or more LCD-panels (2-3-4), having
adjustment means (22-23-24) for one or more of said
LCD-panels (2-3-4), characterized in that the adjustment
means (22-23-24) of one or more of said LCD-panels (2-3-4)
are, at least partially, motorized. Further special
adjustment means are provided allowing an easy adjustment.
Patent EP-0830846-A1 (EP)
Inventor: BAYS BARRY F
IPC: A61B17/32
Filed: 1997-09-24
Abstract: A powered handpiece for driving a surgical blade to cut anatomical tissue includes
a reusable handpiece body having a distal end for being coupled with a surgical blade, a
drive shaft in the handpiece body for rotatably driving the surgical blade, a motor assembly
for being installed in the handpiece body to rotatably drive the drive shaft and a suction
channel in the handpiece body including a portion extending through the drive shaft
parallel to a longitudinal axis of the motor assembly for evacuating anatomical tissue cut
by the blade from the handpiece body for external collection. The surgical blade is for use
with the powered handpiece and carries a sealing arrangement facilitating irrigation and
suction. The handpiece body is capable of being sterilized to medical standards prior to
each use. The motor assembly, which is non-sterile, is removable from the handpiece
body prior to sterilization of the handpiece body and is reinstallable in the handpiece body
subsequent to sterilization of the handpiece body without contaminating the sterilized
handpiece body. An installation device includes a reusable funnel for being disposed over
the handpiece body and through which the motor assembly is inserted for installation in
the handpiece body. An electric cord assembly for being coupled between the handpiece
and a power console includes a plug for being plugged into the motor assembly after the
motor assembly has been installed in the handpiece body and a locking ring on the plug
for selectively, releasably, lockingly engaging the handpiece body to secure the motor
assembly in the handpiece body.
Patent EP-0838424-A1 (EP)
Inventor: PEPIN RONALD R
IPC: B66B13/14
Filed: 1997-10-24
Abstract: An apparatus and method for providing an elevator
door performance result of an elevator door in an
elevator door system which normally operates
sequentially from state-to-state in a closed loop
sequential chain of normal operating states is
disclosed. A plurality of parameter signals provided by
the elevator door system is monitored by the apparatus.
The apparatus comprises: a door state sequencer for
providing a performance measure; a module for providing
a reference measure and an acceptable range; and an
abnormal detection module for analyzing the door
performance measure.
Patent EP-0820151-A1 (EP)
Inventor: MARTIN JEAN-MARIE
IPC: H03M7/42
Filed: 1997-07-03
Abstract: The word compression table is itself formed of at least two dictionaries of different capacities such that the most frequently used words including the space between two words are in low capacity dictionaries while the character compression table has two alphabets of different capacities such that the characters most frequently used are in the low capacity alphabet. A table of addresses of the beginning of each message are stored (6) in a variable size memory. A search (7) is then made of sub-words which are parts of longer root words which are in the dictionary and an address table is formed to indicate the address of the beginning, the size of the compressed word which concerns a root or sub-word.
Patent EP-0807730-A1 (EP)
Inventor: DESCOMBES PIERRE
IPC: E05B11/04
Filed: 1997-05-14
Abstract: The bollard, designed to control access to a prescribed area, consists of a fixed socket (51) set in the ground, a mobile post (52) which can fit inside the socket or project above it, a lock (71,75) to hold the post in its raised position, and a release mechanism (61,62) operated by a key. The bollard incorporates a component (90) which holds a key retaining member (80) in its active position as the post approaches its lowest point in the socket. A second component (73) interacts with locking member (75) in the lower position to ensure reliable locking in both raised and lowered positions.
Patent EP-0846650-A1 (EP)
Inventor: MILLET YVES
IPC: B66C23/26
Filed: 1997-12-02
Abstract: The method involves first attaching the jib (8) to the base of the crane mast head (6), then attaching the free end of the counter-jib stay (13) to an assembly strap (25) fixed temporarily to the top of the mast head, lifting the strap to align the stay and fixing the stay with a peg. The next stage consists of attaching the jib (7) to the base of the mast head on the opposite side to the counter-jib, connecting the free ends of its stays (16,17) to an assembly strap fixed provisionally to the mast head, and then lifting the strap to align the stays and fasten them in place at the top of mast head with pegs. The straps can be made as part of the stays, and are hoisted into position by winches.
Patent EP-0798413-A1 (EP)
Inventor: ADAM JEAN-MARIE
IPC: D06P1/39
Filed: 1997-02-24
Abstract: Dyeing of natural or synthetic polyamide fibres is effected with an anionic, acid dye of formula (I), the fibres being treated during or after such dyeing with a colourless, sulpho- or sulphato-group-containing fixing agent having at least 2 fibre-reactive groups. Those triazine ring-containing fixing agents of formulae (II) and (III) are claimed as novel compounds. R1 and R2 = H or optionally-substituted 1-4C alkyl; X1 = optionally-substituted 1-8C alkyl, 5-7C cycloalkyl, phenyl or naphthyl or -N(R2)-X1 forms a hetero-ring optionally containing further hetero- atoms; Y1 = a residue of formula (IV) - (VI); B1 = a colourless organic bridging member; R3 = as for R1 and R2; R4 = H or optionally-substituted 1-8C alkyl, 5-7C cycloalkyl, phenyl or naphthyl; A1 = a monoazo dye residue of formula (VII) or a residue of a polyazo, metal complex-azo, anthraquinone, formazan, phthalocyanine or dioxazine dye; K1 = a benzene- or naphthalene-series residue or a heterocyclic residue; R5 = 1-4C alkyl or alkoxy, 2-4C alkanoylamino, ureido, halo, carboxy or sulpho (same or different); R14 and R15 = as for R1 and R2; Y2 and Y3 = F, Cl, amino, N-mono- or N,N-di-1-4C alkylamino (optionally substituted in the alkyl part), 5-7C cycloalkylamino (optionally substituted in ring), phenylamino or N-1-4C alkyl-N-phenylamino(each optionally substituted in the ring) or an N-heterocycle (optionally with further heteroatoms); L1 and L2 = as for B1; n = 0 or 1; W1 - W5 = -NH -(CH2)2or3-O- (CH2)2or3 -SO2Z or a group of formula (VIII); R16 and R17 = as for R5; Z = -CH2CH2-U or vinyl; U = a leaving group; and R = -SO2Z (IXA), -CONH -(CH2)2or3-SO2Z, -NHCOCH(Hal)-CH2-Hal (IXB), -NHCO-C(Hal):CH2 (IXC), -NHCO-CH:CH2 or -NHCO-CH2Cl. There are also the provisos that (i) when compound (II) has W1 and W2 = a group of formula (VIII), Y2 = Cl or sulpho-substituted phenyl and R = one of (IXA) - (IXC), then (II) has 2 different R groups; and (ii) compound (III) does not have 2 identical groups W3 and W5 of formula (VIII) when R is (IXA) - (IXC), Y3 is Cl, n is 0 and L1 is an optionally-substituted- phenylene or -stilbene bridging member.
Patent EP-0881646-A1 (EP)
Inventor: NAGAMINE SEIICHI
IPC: C08L77/00
Filed: 1997-10-23
Abstract: A self-bonding insulated wire has a bonding outermost
layer formed from a resin composition prepared by adding at
least two, but less than 10 parts by weight of a high-melting
nylon resin having a melting point of 200°C to 300°C, such as
nylon 66 or 46, to 100 parts by weight of a copolyamide resin
having a melting point of 105°C to 150°C. The polyamide resin
contains a lower molar ratio of terminal carboxyl groups than
terminal amino groups.
Patent EP-0934643-A1 (EP)
Inventor: KASS LEON PAUL
IPC: H04M1/725
Filed: 1997-10-09
Abstract: L'invention concerne un appareil téléphonique sans fil du circuit local (10) qui accepte des paiements émanant d'une variété de sources pour des communications radiotéléphoniques. L'appareil téléphonique (10) émule, au moyen d'un processeur de parole (40) ayant un générateur de tonalité d'invitation à numéroter (42) et un générateur de tonalité DTMF (44), un appareil téléphonique classique en activant au pavillon de l'écouteur du combiné téléphonique (12) une tonalité d'invitation à numéroter et une tonalité DTMF. Le processeur de parole (40) peut également transmettre des messages de guidage BF délivrant des instructions ou des annonces. Un afficheur (20) affiche des consignes d'utilisation pour l'utilisateur, ainsi qu'une comptabilité du coût des communications réalisées et du crédit restant. Un système de gestion du réseau téléphonique (100) communique avec un certain nombre de téléphones (10) pour télécharger des informations concernant de nouveaux taux ou un plan de composition sérialisé, pour changer des messages visuels ou sonores enregistrés ou pour extraire des donneés de comptabilité en vue d'établir des statistiques d'appel.
Patent EP-0973518-A1 (EP)
Inventor: RINEHART KENNETH L
IPC: A61P31/04
Filed: 1997-10-24
Abstract: Disclosed are semi-synthetic methods for the preparation of Didemnin Analogs. The compounds of this type are illustrated in Formula (I).
Patent EP-0885407-A1 (EP)
Inventor: DAMMEL RALPH R
IPC: G03F7/11
Filed: 1997-03-06
Abstract: L'invention propose un processus permettant de générer une couche de fond antireflet qui réduit efficacement la réflexivité du substrat et les effets d'oscillation de courbes dans des applications lithographiques. Elle implique le recours à des colorants monomères et/ou polymères convenablement choisis, qui permettent de placer la part réelle de l'indice de réfraction dans une plage optimale pour supprimer les effets liés à la réflexion. On modifie l'indice de réfraction grâce à la dispersion anormale, c'est-à-dire à l'utilisation des changements dans la part réelle de l'indice de réfraction provoqués par l'absorption au niveau de la couche de fond.
Patent EP-0890216-A1 (EP)
Title: Piezoelectric actuator or motor, method therefor and method for fabrication thereof
Inventor: BEXELL MATS
IPC: H01L41/09
Filed: 1997-03-26
Abstract: This invention relates to an actuator or motor comprising an electromechanical material which alters its shape under the influence of an electrical voltage. Said actuator comprises at least a monolitic module (1,2) with electrodes integrated in said electromechanical material and in that the force or displacement due to the applied voltages is transferred, to the point to be actuated or moved by the shape change of the material, using at least two independent contact points. The invention also relates to a method for fabricating said actuator or motor.
Patent EP-0892606-A1 (EP)
Title: Mittel zur bekämpfung parasitierender insekten und milben an menschen
Inventor: SIRINYAN KIRKOR
IPC: A01N51/00
Filed: 1997-03-21
Abstract: Die vorliegende Erfindung betrifft Formulierungen zur dermalen Bekämpfung von parasitierenden Insekten und Milben an Menschen der folgenden Zusammensetzung: Agonisten oder Antagonisten der nicotinergen Acetlycholinrezeptoren von Insekten in einer Konzentration von 0,0001 bis 20 Gew.-% bezogen auf das Gesamtgewicht der Formulierung; Lösungsmittel aus der Gruppe cyclischer Carbonate in einer Konzentration von 2,5 bis zu 99,9999 Gew.-% bezogen auf das Gesamtgewicht der Formulierung; gegebenenfalls weitere Lösungsmittel aus der Gruppe der Alkohole in einer Konzentration von 0 bis 95 Gew.-% bezogen auf das Gesamtgewicht der Formulierung; gegebenenfalls weitere Hilfsmittel aus der Gruppe Verdickungsmittel, Spreitmittel, Farbstoffe, Antioxidantien, Treibmittel, Konservierungsstoffe, Haftmittel, Emulgatoren, in einer Konzentration von 0 bis zu 30 Gew.-% bezogen auf das Gesamtgewicht der Formulierung.
Patent EP-0894239-A1 (EP)
Title: Dispositif de fixation d'un objet dans un interferometre
Inventor: PLATTEN JAMES E
IPC: G01B11/30
Filed: 1997-04-11
Abstract: Système de fixation d'un objet s'utilisant avec un interféromètre possédant une paire de réseaux de diffraction conçus pour produire et recombiner des faisceaux de contrôle et de référence. Ce système positionne un objet entre les réseaux de diffraction, de sorte qu'un faisceau de contrôle présente un angle d'incidence rasante par rapport à une surface de l'objet. Un élément de positionnement vient en contact avec l'objet et avec une surface de référence de l'interféromètre en déplaçant l'objet vers une position de mesure sur une plate-forme à fenêtre qui transmet les faisceaux de contrôle et de référence. On enlève ensuite l'élément de positionnement afin de mesurer simultanément la totalité de la surface de l'objet, qu'on peut maintenir en position par serrage au moyen d'une fenêtre de serrage transmettant également les faisceaux de contrôle et de référence.
Patent EP-0894190-A1 (EP)
Inventor: GILLINGHAM GARY R
IPC: F02M35/14
Filed: 1997-04-25
Abstract: An integral filter and resonator apparatus includes filter elements positioned upstream of a Helmholtz resonator. The first embodiment includes filter elements positioned side by side within the housing. Other embodiments include a filter element with a tube which curves slightly downstream from the element. Another embodiment includes coupled chambers for attenuating the noise.
Patent EP-0906340-A1 (EP)
Inventor: SCHOENHOFER WOLFGANG
IPC: A61P7/00
Filed: 1997-04-09
Abstract: L'invention concerne un complexe hautement purifié ayant comme composants le factor VIII et le facteur de von Willebrand (vWF), présentant une activité spécifique d'au moins 70, de préférence de 100 à 300 E du facteur VIII/mg. L'invention concerne également une préparation pharmaceutique stable contenant ce complexe, ainsi qu'un procédé de production de ce complexe, fondé sur la chromatographie d'immunoaffinité.
Patent EP-0935658-A1 (EP)
Inventor: COUPLAND GEORGE MICHAEL
IPC: C12N15/29
Filed: 1997-06-23
Abstract: A flowering characteristic of a plant, particularly the timing of flowering, is controlled by expression of the Late Elongated Hypocotyl (LHY) gene of Arabidopsis thaliana or a mutant, variant, allele, derivative or homologue thereof. Over-expression may be used to delay flowering in a transgenic plant. The promoter of the gene regulates transcription in accordance with the circadian rhythm and may be used to control expression of genes whose products are only required or desirable at certain times of the day.
Patent EP-0902874-A1 (EP)
Inventor: KULAWIEC ANDREW W
IPC: G01B11/06
Filed: 1997-05-30
Abstract: Thickness variations of semiconductor wafers are measured by interfering two beams of infrared light that are relatively modified by reflections from opposite side surfaces of the wafers. Non-null interferometric measurements are made by illuminating the wafers with diverging beams and subtracting errors caused by varying angles of incidence. Null interferometric measurements are made of both thickness variations and flatness. Infrared light, which can transmit through the wafers, is used for measuring thickness variations; and visible light, which cannot transmit through the wafers, is used for simultaneously measuring flatness.
Patent EP-0923300-A1 (EP)
Inventor: AARTS LAMBERTUS MARIA
IPC: A22C17/04
Filed: 1997-07-24
Abstract: L'invention concerne un dispositif permettant de séparer la viande d'os comportant des restes de viande, qui comprend un cylindre avec une paroi de cylindre; un piston mobile à l'intérieur du cylindre; un système d'entrée, qui permet d'amener à l'intérieur du cylindre les os comportant des restes de viande; une pluralité de trous creusés dans la paroi du cylindre, qui permettent de faire sortir la viande du cylindre mis sous pression; un système de sortie, qui permet de faire sortir les os du cylindre; et un système d'entraînement, qui entraîne le piston. Les trous les plus petits ont un diamètre compris entre 3 et 12 mm, et le dispositif d'entraînement est conçu pour appliquer à l'intérieur du cylindre une pression comprise entre 30 et 120 bars.
Patent EP-0917627-A1 (EP)
Inventor: LOHMANN DIETER
IPC: F04D29/32
Filed: 1997-08-01
Abstract: A process is disclosed for optimising the aeroacoustics of an axial fan. During a first phase, based on a digital computer simulation, the blade geometry of the axial fan blades is aerodynamically optimised by applying a reverse digital design process in conjunction with a first optimisation algorithm. In a second phase, in conjunction with a second optimisation algorithm, the blade geometry is acoustically optimised a first time to reduce stochastic noise by means of another digital process based on turbulence models, then the blade geometry and distribution are acoustically optimised a second time to minimise the periodic noise fraction by means of a singularity calculation process.
Patent EP-0914625-A1 (EP)
Title: Endoskop mit wenigstens einem geklebten und zusätzlich gelöteten endfenster
Inventor: RUDISCHHAUSER JUERGEN
IPC: G02B23/24
Filed: 1997-07-28
Abstract: Beschrieben wird ein Endoskop mit einem Außenrohr, in dessen distalem Endbereich ein Endoskopobjektiv, dessen Bild ein Bildweiterleiter zu dem proximalen Ende des Endoskops leitet, und ein distales Endfenster vorgesehen sind, das das Außenrohr fluid- und gasdicht abschließt, und durch das der Strahlengang des Endoskopobjektivs verläuft. Das erfindungsgemäße Endoskop zeichnet sich dadurch aus, daß das distale Endfenster und/oder das proximale Okularfenster mit ihrem Umfangsrand in an sich bekannter Weise in das Außenrohr, den Okulartrichter oder ein in das Außenrohr bzw. den Okulartrichter eingesetztes Zwischenstück eingeklebt sind, und daß auf wenigstens einer Endfläche des Endfensters eine lötbare ringförmige Schicht aufgebracht ist, über die das Endfenster zusätzlich durch eine Lotschicht mit dem Außenrohr oder dem Zwischenstück verbunden ist.
Patent EP-0937232-A1 (EP)
Inventor: KATS VYACHESLAV D
IPC: G01G3/14
Filed: 1997-08-28
Abstract: A weighing apparatus includes a base supporting a cantilevered elastic member bearing a load platform. The interior of the elastic member is hollowed and is provided with first and second piezoelectric transducers mounted on respective opposed posts. The transducers are arranged substantially parallel to each other with a small gap between them and are coupled to an amplifier to form a "delay line" and a positive feedback loop, i.e. a natural oscillator. According to various aspects of the invention, one or both substrates is provided with anti-reflection structure; the transducers are arranged on overlapping substrates to further reduce reflection; the transducers are coupled to a thermal sink to reduce the effects of thermal gradients across the transducers; two pairs of transducers are provided and arranged to provide a pair of oppositely polarized signals which doubles the accuracy of measurements and also compensates for the effects of temperature gradients; a thermal transducer channel is provided on the same substrate to measure the effects of temperature gradients and thereby compensate for temperature effects; a pair of differential transducers is arranged to measure the effects of temperature changes in the same acoustic channel in which displacement measurements are made; and a phase shift is applied to the output of the amplifier(s) to improve gain.
Patent EP-0862406-A1 (EP)
Inventor: WEITZEL CLAUDIA
IPC: A61K8/00
Filed: 1997-08-16
Abstract: The invention concerns a single-component agent for permanently shaping hair, said agent having a pH of between 5.1 and 7.9 and containing a hair-keratin-reducing substance. This agent is characterized in that it contains between 0.1 and 15 wt % glycolic acid or its salt and is free from bicarbonate of ammonium.
Patent EP-0864367-A1 (EP)
Inventor: TAKAYAMA SHINICHI
IPC: B05B3/10
Filed: 1997-09-24
Abstract: A rotary atomization head capable of reliably washing a paint deposited
on the outer circumference of a bell cup. In a bell cup (11), there is formed a
solvent passage (16) for providing communication between a paint sump (15)
and the outer circumference (11H) of the bell cup (11). An annular guide (17) is
formed on the outer circumference of the bell cup (11). At the time of washing a
rotary atomization head (10), a thinner, as injected from a solvent feed nozzle
(6), flows through the paint sump (15) and the solvent passage (16) into a
solvent diffusion chamber (18) which is formed between the bell cup (11) and
the expanded portion (17B) of the annular guide (17). The thinner diffuses all
over the circumference of the bell cup (11) in the solvent diffusion chamber
(18) and flows on the outer circumference (11H) of the bell cup (11) toward a
discharge end edge (11D). As a result, the paint is washed off the outer
circumference (11H) of the bell cup (11).
Patent EP-0957868-A1 (EP)
Inventor: JOHNSON LARRY KENNETH
IPC: A61F13/49
Filed: 1997-09-22
Abstract: A disposable, absorbent garment, such as a diaper, having an absorbent core (14) and stretchable, substantially liquid impermeable web (12). The core (14) is attached to the web (12) by a strip of adhesive (32) extending in a longitudinal direction along the bottom surface of the core (14). The web (12) is folded around the exterior of the core (14) and includes notches formed in opposing sides of the crotch portion of the web (12). When folded about the core (14), the notched areas form a longitudinally extending opening along the top surface of the core (14). A plurality of elastic bands are affixed along the crotch portion of the web (12) so as to extend substantially parallel to, but inwardly of, the notched areas. The elastic bands constrict the web (12) adjacent the notches to form cuffs which fit snugly about the wearer's legs. Adhesive tabs, or another similar closure device, is attached on opposite sides of the web (12) to hold the garment together about the wearer's torso. Alternatively, opposing sides of the garment may be sealed together to form a pant. Elastomeric material is affixed to strategic positions of the web (12) to increase the elastic force of the web (12) when stretched, to enable the garment to better conform to the wearer's body. Optionally, heat shrinkable film may be disposed about the opening formed by the notches in order to raise the edges of the opening and form a pocket for containing solid waste materials.
Patent EP-0930978-A1 (EP)
Inventor: HOSALI SHARATH D
IPC: H01L21/304
Filed: 1997-09-26
Abstract: L'invention concerne une composition pour polir un composite de silice et de nitrure de silicium comprenant un milieu aqueux, des particules abrasives, un tensioactif, et un composé complexé à partir de silice et de nitrure de silicium, dans lequel l'agent complexant a deux groupements fonctionnels ou plus ayant chacun un proton dissociable, les groupements fonctionnels étant similaires ou différents.