baber/WOPTO huggingface dataset:
Patent EP-0697003-A1 (EP)
Inventor: PINGEL JOACHIM
IPC: B65D88/66
Filed: 1994-04-29
Abstract: Um ein Verfahren und eine Einrichtung zum Auflockern von pulverartigem Material, insbesondere von Farbpulver zum Beschichten von Gegenständen zu schaffen, mit denen ein gleichmäßiger Materialtransport aus einem das Material aufnehmenden Behältnis gewährleistet wird, versetzt eine Vibration das Behältnis in eine im wesentlichen vertikale Schwingung, so daß die größte Schwingungsamplitude des Behältnisses in vertikaler Richtung verläuft. Durch eine nahezu ausschließlich vertikale Schwingungsbewegung des Behältnisses kann das darin aufgenommene Material gleichmäßig aufgelockert und z.B. gefördert werden, da es ohne Agglomeratbildung hervorragend aufgelockert bzw. fluidisiert, d.h. zum 'Fließen' ohne zusätzliche Luftzuführung gebracht wird.
Patent EP-0699047-A1 (EP)
Inventor: SCHEUING RICHARD S
IPC: A61B5/00
Filed: 1994-05-11
Abstract: A sensor (10) for spectrophotometric-type patient examination devices includes a thin, flexible, elongated support frame (22) of opaque material which defines integral socket-like mounting bases (32, 32a, 32b) for positioning an electro-optical light source (14) and detectors (16, 18) in particular relative locations, and the support frame further defines light passages (30, 30', 30") in alignment with each such electro-optical component. A thin metallic member (24, 34) overlays each side of the frame to shield the electro-optical components from electric noise-producing fields, and a compliant outer cover (12) overlies the shield on one side for contact with the patient. An adhesive outer layer on the cover secures the sensor to the patient. The cover and shield have apertures (24a, 24b) aligned with the electro-optical components for passage of light to and from the latter. The source and detectors are solid-state devices, which are mounted on lead-frame assemblies and have an optically clear lens-like deposit covering them.
Patent EP-0737328-A1 (EP)
Inventor: LAM NICHOLAS L HOP SHI FACTORY
IPC: G03B35/00
Filed: 1994-05-27
Abstract: A 3D printer that uses two video cameras with different magnification powers for acquiring images from 2D negatives for editing and key subject alignment. One video camera takes full view image for key subject selection and picture cropping, the other video camera which is used for acquiring image data for key subject alignment sees only an enlarged section of the image around the key subject. The printer also uses an automated image matching algorithm to find relative location of the key subject in each frame. In particular, the algorithms are divided into a crude computation step and a fine computation step which reduces computation time. The printer uses a criterion to check whether the actual key subject alignment is satisfactory. The optics for printing and key subject alignment are assembled on a single mechanical stage to reduce mechanical errors.
Patent EP-0705132-A1 (EP)
Title: Systeme dynamique de filtrage
Inventor: MILLER JOHN D
IPC: B01D29/62
Filed: 1994-06-23
Abstract: Système dynamique de filtrage comportant un ou plusieurs filtres (148) et un ou plusieurs éléments (151) disposés dans un logement (105). Les filtres et les éléments sont intercalés et montés de façon à tourner les uns par rapport aux autres pour s'opposer au colmatage des filtres.
Patent EP-0705352-A1 (EP)
Inventor: BOYLE JOHN BERNARD
IPC: D01D5/24
Filed: 1994-06-23
Abstract: Cette invention se rapporte à un filament trilobé présentant au moins un vide axial, de préférence un vide axial dans chaque lobe, chaque lobe présentant un profil en courbe composite comportant un premier angle de bras α et un second angle de bras β, la section présentant un rapport de modification compris entre 2,4 et 5,0, et la surface de section totale étant constituée de 5 à 15 % de surface vide. Selon un autre aspect, cette invention se rapporte à une filière permettant de produire un filament et comprenant au moins un groupe de passages, le groupe de passages présentant trois pieds divergeant de 130° à 150° les uns par rapport aux autres, et chaque pied comprenant deux sections capillaires sensiblement parallèles ainsi qu'une section capillaire en pointe qui s'étend jusqu'à l'extrémité externe de chaque pied.
Patent EP-0711418-A1 (EP)
Title: Pulsed low frequency epr spectrometer and imager
Inventor: BOURG JOHN
IPC: G01R33/60
Filed: 1994-07-25
Abstract: An EPR imager and spectrometer includes pulse generating system for generating broadband pulses having an RF carrier frequency that is not highly absorbed by biological samples. The pulse generating system includes up and down chirp convertors for frequency modulating a carrier frequency pulse and compressing the frequency modulated pulse to form a broadband excitation pulse of high energy. Such a machine could form the basis of a clinical imaging device capable of high sensitivity to free radical species in human patients.
Patent EP-0710306-A1 (EP)
Inventor: GREVE THOMAS
IPC: D21H19/84
Filed: 1994-07-12
Abstract: A paper coated on both sides for web printing, in particular for gravure printing, has a face with a pigment- and binder-containing simple coat levelled with a doctor blade that receives the printing ink and a basis weight from 4 to 8 g/m<2>. The coating base paper contains more than 18 % by weight mineral fillers, in relation to its basis weight.
Patent EP-0673326-A1 (EP)
Title: Foot member in roof-mounted load-carriers for vehicles.
Inventor: MANN GERHARD
IPC: B60R9/04
Filed: 1994-08-25
Abstract: PCT No. PCT/SE94/00774 Sec. 371 Date Dec. 6, 1995 Sec. 102(e) Date Dec. 6, 1995 PCT Filed Aug. 25, 1994 PCT Pub. No. WO95/11145 PCT Pub. Date Apr. 27, 1995The invention concerns a foot member in roof-mounted load-carriers for vehicles, of the kind comprising a pair of support members, with each such member placed on the upper face of the vehicle roof adjacent the respective one of the two longitudinal sides of the vehicle, a carrier rail extending transversely across the vehicle roof and interconnecting said support member, and a grip member in cooperating roof edge portion and arranged to be actuated by a lever mechanism to releasably secure the load-carrier by clamping it against the corresponding roof-edge portion as a result of mutual vertical displacement of the individual grip member relatively to is associated support member upon pivotal movement of said lever. In accordance with the invention the support member and the lever comprise one curved cam part each, said cam parts arranged, upon pivotal movement of said lever, to perform a scissor-blade motion of displacement, a slidable body, which is connected to the grip member, extending through the free area between the two cooperating cam curves (15'', 16'), i.e. externally of the "scissor-blade nip" calculated in the direction from the pivot between said lever and the support member, the position of displacement of said slidable body being determined by the portion of the "scissor-blade nip", i.e. by the position of pivotment of said lever relatively to the support member.
Patent EP-0676862-A1 (EP)
Inventor: UMEDA KAZUHIRO
IPC: H04M19/00
Filed: 1994-10-18
Abstract: Both ends of the primary winding of a transformer (T₃ or T₄) or a choke coil (L₂ or L₃) are connected to a current mirror circuit or a constant-voltage circuit. The AC component bypasses a transistor (Q₁ or Q₂) constituting a current mirror circuit or a constant-voltage circuit through a bypass circuit comprising a capacitor (C₂). The DC magnetization caused in the core or yoke of the transformer (T₃) or the choke coil (L₂) is canceled by DC currents made to flow through the primary winding of the transformer (T₃) or choke coil (L₂) in opposite directions. The DC magnetization caused in the core or yoke of the transformer (T₄) or the choke coil (L₃) is reduced to a very low extent when the DC currents made to flow through the primary winding of the transformer (T₄) or the choke coil (L₃) are suppressed. Therefore, the circuit including the transformer (T₃) can be miniaturized, and the characteristics of the circuit can be improved, because a gap is not needed in the magnetic circuit of this circuit.
Patent EP-0746789-A1 (EP)
Title: Montage a miroir pour la production d'images reflechies optiquement corrigee
Inventor: SOLL DAVID B
IPC: A61B17/12
Filed: 1994-08-31
Abstract: La présente invention est un montage à miroir susceptible de produire de façon sélective un complexe de corrections des images réfléchies par ledit montage à miroir. Celui-ci comporte une surface réfléchissante (12) couplée à un élément support (28) souple tel que la surface réfléchissante s'adapte au contour de l'élément support. En agissant sur des éléments flexibles oblongs (32), le contour de l'élément support peut être modifié de façon sélective par l'observateur, qui peut ainsi agir sur la forme de la surface réfléchissante et créer les corrections optiques voulues au niveau des images réfléchies observées.
Patent EP-0722263-A1 (EP)
Inventor: KRUMMEL PETER
IPC: H05B41/282
Filed: 1995-01-13
Abstract: The circuit has a half-bridge circuit with a pair of series power transistors (HS1,HS2) connected between a DC source and earth, its output (HBO) provided as a HF pulse sequence obtained at the junction between the transistors and fed to the primary winding (PR1) of a control transformer (STR1) with a secondary winding (S1,S2) controlling the switching of the power transistors. The lamp load circuit is connected in parallel to the output of the half bridge circuit, together with a heating transformer (HTR), providing the heating current for the fluorescent lamp electrodes (E1,E2) at its secondary, the frequency of the half bridge circuit increased by a frequency control during the pre-heating interval.
Patent EP-0672465-A1 (EP)
Inventor: WEIHRAUCH GEORG
IPC: B25G3/38
Filed: 1995-01-21
Abstract: The tool has a support element (12) with a handle (13) and a working part fitted to it. The working part can be turned on the handle to the required angle and fixed. The front end of the handle is widened like a fan. The Support element can be pivotably adjusted on the handle which consists of at least two shell components (15,16), which can be fixed to each other, fitting between the parts of the support element. The handle may have a slit aperture to accommodate the support element.
Patent EP-0694981-A1 (EP)
Inventor: KOEHLER UWE DR
IPC: H01M10/30
Filed: 1995-05-05
Abstract: The battery has a gas-tight casing enclosing positive and negative electrodes separated via a separator, the positive electrode formed from dry compression of a component mixt. using nickel hydroxide as the active material. The nickel hydroxide has uniform spherical particles with a narrow particle size distribution of between 5 and 20 microns for optimum dry compression to provide a high solid density. Pref. the pycnometric density of the spherical nickel hydroxide is between 3.3 g/cubic cm and 3.9 g/cubic cm.
Patent EP-0685767-A1 (EP)
Inventor: VAN WERDEN KARL DR
IPC: C09K23/42
Filed: 1995-05-22
Abstract: A metal ion-free developer contains water and at least one organic, water-soluble, compound. It also contains at least one anionic surfactant of formula (I) or (II), and optionally at least one nonionic surfactant of formula (III) or (IV), and at least one surfactant of formula (V), (VI), (VII) or (VIII). The quantity of anionic and nonionic surfactants present is 10-6,000 ppm. The wt. ratio of the anionic to the nonionic and other surfactants is 3:7 to 8:2. The amount of anionic surfactant is greater than the content of the nonionic surfactant. R<1>-(-O-CH2-CH2-)z-O-CH2-COOH (I) R<1>-(-O-CH2-CH2)z-O-CH2-SO3H (II) CmH2m+1-(-O-CH2-CH2)x(-O-CH(CH3)-CH2-)yOH (III) CmH2m+1-(-O-CH2-CH2-)x(-O-CH(CH3)-CH2-)yO-CnH2n +1 (IV) HC  IDENTICAL C-CR<2>R<3>-(-O-CH2-CH2-)r-OH (V) HO-(-CH2-CH2-O-)rCR<4>R<5>-C IDENTICAL C-CR<2>R<3>-(-O-CH2-CH2-)r-OH (VI) HO-(-CH2-CH2-O-)s(CH(CH3)-CH2-O-)t-H (VII) R<6>-(-O-CH2-CH2-)o-OH (VIII), R<1> = 1-20C alkyl or 6-20C aryl opt. substd. with up to 3 alkyl gps.; z = 1-60; m = 10-22; n = 1-6; x,y = 3-30; R<2>-R<5> = H or 1-5C alkyl; r = 1-60; the ratio of s:t = 10:90 to 80:20; R<6> = 6-20C aryl opt. substd. with up to 3 alkyl gps; and o = 1-60. Also claimed is a developer concentrate.
Patent EP-0709815-A1 (EP)
Inventor: BOCK BERNHARD DR
IPC: G09B9/05
Filed: 1995-10-10
Abstract: The image presentation device is used to simulate the view from the front windscreen (11) and each side window (12) of the vehicle driving cab (10) and the rear view provided by each rear view side mirror (13), using a multi-channel image generator. The image representations (154,155) for simulating the view provided by the rear view wing mirrors are coupled to a common image generator channel, with detection of the movement of the driver's head, to provide a control signal for generating the view for the left or right rear view wing mirror, corresponding to which mirror the driver is looking at.
Patent EP-0726379-A1 (EP)
Inventor: TILLMANN HORST
IPC: E05F5/12
Filed: 1995-11-25
Abstract: Each of the two door leaves has its own door closer mechanism (23,26) connected to a lever arm (24,25) which in turn is joined to the lintel of the door. The end of each lever is hinged to a slider (14,20) which moves along a guide channel (1) in the lintel. The slider for one of the door closers engages a stop mechanism in the guide channel. This may delay closing of this leaf until the other door has finished closing.
Patent EP-0689901-A1 (EP)
Inventor: GARAVALDI ITALO
IPC: B24D5/06
Filed: 1995-06-15
Abstract: A diamond-set insert carrier tool for dressing, chamfering, smoothing or polishing machines which comprises a body or support of thermoplastic material, in the active surface of which there are provided cavities able to receive diamond-set abrasive inserts or bodies and retain them substantially flush with said active surface by interference, said interference being between 0.1 and 0.3 mm.
Patent EP-0695952-A1 (EP)
Inventor: SCHOMBERG HERMANN
IPC: G01R33/48
Filed: 1995-07-31
Abstract: The imaging system uses application of a HF simulation pulse in the presence of a stationary homogeneous magnetic field, with read out of the resulting magnetic resonance signals during application of a gradient magnetic field. The latter is varied so that the magnetic resonance signals are detected along at least one spiral (20,21) with the spiral turns lying closer together at the centre of the frequency range than in the remainder of the frequency range. The image is reconstructed from the data represented by the magnetic resonance signals.
Patent EP-0674931-A1 (EP)
Inventor: YASUE SYOICHI
IPC: B29C48/69
Filed: 1995-03-23
Abstract: Disclosed is a hub ring 2 for a filter wherein a supporting member 10 having a plurality of supporting portions 10a is interposed between a pair of keep plates 9a and 9b, a supporting plate for a filter wherein a plurality of wave portions extending substantially in the circumferential direction are arranged in the radial direction, and methods for manufacturing these members. The hub ring has a great opening ratio to achieve a low pressure loss property and causes substantially no residence of polymer, and the hub ring can be manufactured at a low cost. The supporting plate has high pressure resistance, low-pressure loss property, good directivity of polymer flow and excellent polymer mixing effect, and it is suitable for use as a retainer disposed inside of a filter.
Patent EP-0695951-A1 (EP)
Inventor: MOLYNEAUX DAVID A
IPC: G01R33/34
Filed: 1995-06-26
Abstract: In a magnetic resonance method and apparatus magnetic resonance is excited in selected portions of a subject disposed within a temporally uniform magnetic field. A quadrature coil assembly (30) receives radio frequency magnetic resonance signals from the subject. Commonly, the quadrature coil fails to receive signals in true quadrature over the entire examination region. Resonance signals from a first coil (32) and a second, orthogonal coil (34) are received (40, 42), digitized (44, 46), and Fourier transformed (50, 52) into complex images. Each complex image includes an array or grid of vector data values having a magnitude and a direction or phase angle. If the quadrature coil was truly quadrature over the entire region of interest, the data values of both complex images would be a unit vectors. The vector of one image would be offset by 90° from the vectors of the other. A phase correction means (54) sets the phase angle of the corresponding data values of the first and second complex images to a common vector direction or phase angle. A magnitude correction means (56) adjusts the magnitude of each corresponding data value of the first and second complex images. The phase angle and magnitude corrected complex data images are summed and the real or magnitude image is stored in an image memory (62).
Patent EP-0692762-A1 (EP)
Inventor: PARANT PHILIPPE
IPC: G06F7/52
Filed: 1995-07-06
Abstract: The circuit receives a first and a second series (X, Y) of n logic signals, representing two binary numbers, a multiplicand and a multiplier coded in n bits. A circuit (2) produces logic selection signals from the second series of signals. A generator of partial products (3) produces a series of intermediate logic signals (P"0 - P"8) by combination of the first signal series (X) and the selection signals. A processing and formatting circuit receives the intermediate signals and produces the series of output signals (P). The processing circuit includes an incrementation circuit (10) to produce signals which are modified, and ultimately used in the derivation of the output signal. <IMAGE>
Patent EP-0724011-A1 (EP)
Inventor: LENOIR PIERRE MARIE
IPC: C11D1/72
Filed: 1995-01-24
Abstract: An aqueous cleaning composition comprises a bleach, a surfactant, and an alkylene glycol diether of formula I  
 
        R 1 O-(CH 2 -CHR 3 O) n -R 2      (I), 
 
wherein the substituents R 1  and R 2  each independently are alkyl, cycloalkyl, alkenyl or aryl, 
R 3  in each occurrence independently is methyl or ethyl, with the proviso that at least one substituent R 3  is methyl, and 
n is from 1 to 30. 
     The cleaning composition has a good cleaning capability and a good storage stability.
Patent EP-0730499-A1 (EP)
Inventor: EHLE LARRY L
IPC: B05B15/00
Filed: 1994-10-31
Abstract: Selon l'invention, on obtient une amélioration (10, 12) avantageuse relative à la réduction de la dimension de particules de peinture et de revêtement, en ménageant un (des) canal (canaux) conique(s) (36, 36x) dans la paroi cylindrique (30) radialement par rapport à la tête de buse (14) de l'appareil de pulvérisation, ladite paroi étant adjacente à la fente (34) de sortie de la buse d'appareils actuels. En tant que nouvelle application du 'principe de Bernouilli', la caractéristique venturi de ce principe déplace l'air ambiant et lui fait subir une accélération afin qu'il vienne se mélanger intimement avec les particules de peinture qui sont projetées au travers de la fente (34) de sortie de la buse. Le(s) canal (canaux) conique(s) (36, 36x) s'étendent radialement vers l'intérieur depuis l'ouverture d'arrivée d'air (38, 38x) sur la face externe de la paroi (30), et traversent toute la paroi (30) pour aboutir dans une ouverture (40, 40x) de sortie d'air en aval, sur l'intérieur de la face de la paroi, la conicité du (des) canal (canaux) (36, 36x) diminuant en dimension vers l'aval.
Patent EP-0736045-A1 (EP)
Title: Use of mono-3,6-anhydro-cyclodextrins for solubilising a hydrophobic compound and monitoring the purity of an enantiomer, and method for preparing said cyclodextrins
Inventor: DJEDA NI-PILARD FLORENCE
IPC: A61K47/40
Filed: 1994-12-21
Abstract: The use of mono-3,6-anhydro-cyclodextrins for solubilising a hydrophobic compound and monitoring the purity of an enantiomer is disclosed. Said mono-3,6-anhydro-cyclodextrin has formula (I), wherein n is 5, 6 or 7, preferably 6. The hydrophobic compound may be a steroid such as prednisolone.
Patent EP-0691054-A1 (EP)
Inventor: EYUBOGLU M VEDAT
IPC: H04B14/06
Filed: 1994-12-01
Abstract: La présente invention concerne un transcodeur (400) pour transcoder des trains de binaires codés numériquement, produits par des codeurs à prédiction. Le transcodeur selon la présente invention est moins complexe que les transcodeurs connus dans l'art antérieur en termes d'exigences de calcul et de mémorisation. Cette efficacité est assurée par la combinaison des étapes de décodage et de re-codage en une seule étape. Ce transcodage en une seule étape est réalisé en modifiant les vecteurs initialement quantifiés, puis en les requantifiant et en codant sans bruit ces vecteurs en un train de binaires en fonction d'un objectif prédéterminé (1200).
Patent EP-0733201-A1 (EP)
Inventor: BROWN NEIL L
IPC: G01N27/06
Filed: 1994-12-06
Abstract: A system for determining a property, such as conductivity, of a material in which a sensor provides a square wave sensor output signal the value if which is selected to the proper in response to a square wave driver signal. The sensor output signal is compared with a feedback signal to produce an error signal. A forward circuit responds to the error signal and provides an in-phase component thereof which is integrated to provide an integrated DC output signal. A feedback signal provides an in-phase square wave feedback signal the peak-to-peak amplitude of which has a precisely selected relationship with the integrated DC output signal for comparison with the square wave sensor output signal to reduce the error signal to zero. The integrated DC output signal can be digitized and suitably processed to provide a signal which represents the property of the material to a high degree of accuracy.
Patent EP-0735909-A1 (EP)
Inventor: FUERST RANDALL F
IPC: A63B69/36
Filed: 1994-12-19
Abstract: Appareil et procédé permettant d'améliorer la coordination physique et la capacité à réagir à des objets mouvants et stationnaires. Une paire de lentilles à cristaux liquides commandées en tension (14,16) est montée dans un cadre de support (12) porté par un utilisateur de la même manière que des lunettes conventionnelles. Lesdites lentilles (14,16) peuvent être pulsées électroniquement entre un état opaque et un état transparent, diffusant la lumière de fond lorsqu'elles sont opaques au lieu de bloquer la lumière de manière à produire un niveau de contraste et de luminosité généralement constant. Ainsi, on empêche les changements de dilatation de la pupille lors du passage de l'état transparent à l'état opaque. Chaque lentille peut être conçue pour pulser d'un état opaque dans un état transparent et inversement, et peut être commandée séparément ou en synchronisation. Lorsque le système est en fonctionnement, l'utilisateur ajuste l'unité de commande (18) de manière à pulser les lentilles (14,16) à grande vitesse. Un objet est ensuite regardé par les lentilles et une réponse appropriée est produite. A mesure que la dextérité de l'utilisateur augmente, ce dernier diminue la vitesse d'impulsion et continue à réagir à l'objet. La vitesse d'impulsion est réduite jusqu'à ce que le niveau de capacité de réaction voulu soit atteint. Lorsque l'on enlève l'appareil, l'utilisateur est capable de réagir à des objets mouvants à des vitesses supérieures et avec une grande dextérité. Dans le cas d'objets à la fois mouvants et stationnaires, la capacité de concentration de l'utilisateur est augmentée.
Patent EP-0741860-A1 (EP)
Inventor: AHLERS HORST
IPC: G01K7/01
Filed: 1995-01-25
Abstract: The invention concerns a temperature sensor with at least two semiconductor diodes, designed as pn-junctions in a semiconductor substrate, the diodes supplying electrical signals characteristic of the temperature being measured. At least one of the diodes is designed to luminesce or lase. Both diodes are electrically and physically separated from each other in the substrate by trench-like grooves and disposed in such a way that their three-dimensional edge-emission characteristics at least partly overlap. In addition, the luminescing or lasing diode is fitted in order to control, using its emission, the characteristics of the other diode which is coupled to it by the edge emission. The temperature sensor proposed is also suitable for use as a flowmeter.