baber/WOPTO huggingface dataset:
Patent EP-0733192-A1 (EP)
Inventor: FIEBACK KLAUS
IPC: F28D20/02
Filed: 1994-11-15
Abstract: The invention relates to a latent heat store (1) with a heat storage medium (2) and a heat transfer medium (3), in which the heat transfer medium (3) can be injected into the heat storage medium (2) via a nozzle arrangement, and, to achieve fast heat input and output, proposes that injection can be obtained in a manner distributed over different heights (H) of the latent heat store (1).
Patent EP-0731968-A1 (EP)
Title: Retrieving data recorded at different bit densities
Inventor: HARDWICK JOHN PATRICK
IPC: G11B5/09
Filed: 1994-12-05
Abstract: A Digital Data Storage (DDS) data storage mechanism for reading DDS tapes containing data at either 61 kbpi or 122 kbpi has two circuits for recovering data from signals induced in a magnetic head by magnetic patterns on the tape. One circuit (90) incorporates a clipping amplifier (92), a phase-locked loop (PLL) (94), and a latch (96) to sample the two-level signal obtained at 61 kbpi, at times defined by clock pulses from the PLL. The second circuit (100) incorporates a PR-1 partial-response maximum-likelihood (PRML) detector (110) to decode the three-level signal obtained at 122 kbpi. The cosine frequency response characteristic of the PR-1 channel facilitates use of the same rotary head drum and magnetic head gap for reading tapes at either bit density.
Patent EP-0731736-A1 (EP)
Inventor: HAUF BARRY WAYNE
IPC: B65D83/76
Filed: 1994-11-23
Abstract: A dispensing system comprising a container for containing a liquid to be dispensed, a sprayer comprising a spray head and a handle, and flexible tubing connectable at one of its ends to the container and connected at its other end to the sprayer for conveying liquid from the container to the sprayer. The container has a recess formed in one of its side walls sized and shaped for receiving the sprayer, and connectors for attaching the sprayer to the container with the sprayer received within the recess. The sprayer is detachable from the container for dispensing liquid from the container.
Patent EP-0801883-A1 (EP)
Inventor: HENIG HANS
IPC: H05K3/42
Filed: 1995-01-05
Abstract: The treatment of plate-shaped workpieces (3), in particular circuit boards, with small holes (2) by means of liquid or gaseous agents has been found to be difficult since the fluid flows through the holes (2) only at very low speeds, particularly if the ratio of hole diameter to hole length is very small, thus preventing adequate movement of fluid through the hole. The invention calls for this problem to be solved by causing the workpiece (3), held in a horizontal position, to carry out a composite motion made up of a first, continuous and/or periodic sliding movement along a horizontal path and a second movement consisting of vigorous vibrational oscillations, the two movements being produced independently of each other. The device used to carry out the method includes means for holding the workpieces (3) in a horizontal position and for sliding them continuously and/or periodically along a horizontal path and means for imparting vigourous pulsating movements to the workpieces, plus means for bringing the workpieces in contact with the treatment agent.
Patent EP-0741705-A1 (EP)
Inventor: ITO KIYOTAKA LIONS MANSION AKA
IPC: A61K31/445
Filed: 1995-01-27
Abstract: Cette invention se rapporte à un composé de dihydropyridines, représenté par la formule (I), où: (1) W représente un groupe alkyle inférieur halo ou cyano; R1 représente un groupe alkyle inférieur; R2 et R3, qui peuvent être identiques ou différents, représentent chacun un groupe alkyle inférieur; A représente un groupe alkylène ayant 1 à 10 atomes de carbone; Ar représente un groupe indolyle, un groupe oxotétrahydronaphtyle, ou un groupe phényle à substitution hydroxyle, cyano, nitro ou acétyle; ou (2) W représente un groupe cyano ou trifluorométhyle, R?1, R2 et R3¿ représentent chacun un groupe méthyle, A représente un groupe tétraméthylène, et Ar représente un groupe 2-tolyle ou 2-chlorophényle; ou (3) W représente un groupe trifluorométhyle, R1 et R3 représentent chacun un groupe méthyle, R2 représente un groupe méthyle ou éthyle, A représente un groupe héxaméthylène, et Ar représente un groupe phényle; ou (4) W représente un groupe trifluorométhyle, R1 et R2 représentent chacun un groupe méthyle, R3 représente un groupe isopropyle, A représente un groupe tétraméthylène, et Ar représente un groupe phényle, ou un sel d'addition d'acide de celui-ci. Cette invention présente également les isomères optiques individuels des composés de la formule (I). Cette invention décrit en outre des procédés pour produire ces composés, les compositions pharmaceutiques contenant ces composés, ainsi que leur utilisation.
Patent EP-0751892-A1 (EP)
Title: Clamping mechanism for an adjustable steering column for a vehicle
Inventor: MITCHELL COLIN ANDREW
IPC: B62D1/184
Filed: 1995-03-16
Abstract: A clamping mechanism for an adjustable steering column incorporates a pre-set but variable preload. An operating handle (4) is fitted on a shaft (5) to rotate between clamped and unclamped conditions. Part of the shaft is provided with opposed flats (6) about which a shaft lock washer (7) is non-rotatably fitted. The lock washer operates with a stop member (11) to prevent rotation of the assembly, and a nut (13) is tightened on one end (8) of the shaft to the required preload.
Patent EP-0750456-A1 (EP)
Inventor: CARSTAIRS MARGARET LOUISE CARN
IPC: A01N3/00
Filed: 1995-03-16
Abstract: PCT No. PCT/GB95/00569 Sec. 371 Date Oct. 9, 1996 Sec. 102(e) Date Oct. 9, 1996 PCT Filed Mar. 16, 1995 PCT Pub. No. WO95/24828 PCT Pub. Date Sep. 21, 1995The invention provides a method of making preserved plant material having the color and texture of fresh plant material and substantially free from curling or distortion, the method comprising the step of immersing the plant material in an aqueous solution comprising from 40% to 95% by weight of one or more C3-C6 dihydric alcohols at a temperature of from 60 DEG  C. to 95 DEG  C. The dihydric alcohols preferably comprise a major fraction of propylene glycol. The immersion is preferably carried out for from 5 to 90 minutes at a temperature of from 65 DEG  to 85 DEG  C. The aqueous solution may also contain dehydrating alcohols and/or polyethylene glycol. The aqueous solution of the dihydric alcohols exchanges for aqueous sap and juices in the plant material, e.g. cut green foliage or cut flowers, without changing the color or texture of the material.
Patent EP-0787260-A1 (EP)
Inventor: ALTHAM TIM J
IPC: F04C11/00
Filed: 1995-03-06
Abstract: La présente invention concerne une pompe à engrenage comportant au moins deux corps. Chaque corps se compose d'un carter qui définit une chambre correspondante de la pompe. Chaque chambre contient un pignon menant et au moins un pignon mené, et comporte une admission et une évacuation séparées. Les chambres de la pompe sont connectées hydrauliquement par un conduit à fluide assurant un débit lorsque les corps de pompe agissent sur le fluide de façon à générer dans une chambre une pression de fluide supérieure par rapport à l'autre chambre. Le débit se fait de la chambre à pression supérieure vers la chambre à pression inférieure, en quantité suffisante pour conserver la charge d'amorçage dans chacune des chambres.
Patent EP-0753182-A1 (EP)
Inventor: DAY MICHAEL ROBIN
IPC: G06T15/04
Filed: 1995-03-31
Abstract: Un procédé de mappage de texture utilisé en infographie consiste à déterminer une image à restituer sous forme d'une série de polygones de destination, à identifier l'objet ou chaque objet d'image à restituer se présentant sous forme d'un ou de plusieurs polygones-sources texturés, à sous-diviser le polygone ou chaque polygone-source texturé d'un objet le long de plans de distance constante à partir d'une position de visualisation, et à restituer les sous-polygones obtenus sur les polygones de destination de l'image par mappage à simple balayage. Cette technique réduit sensiblement le volume de traitement mathématique, notamment de division.
Patent EP-0754128-A1 (EP)
Inventor: PITKAENEN TOIVO JOHANNES
IPC: B60K7/00
Filed: 1995-04-10
Abstract: PCT No. PCT/FI95/00195 Sec. 371 Date Oct. 2, 1996 Sec. 102(e) Date Oct. 2, 1996 PCT Filed Apr. 10, 1995 PCT Pub. No. WO95/27629 PCT Pub. Date Oct. 19, 1995Wheel suspension system for a vehicle having a frame and a wheel oriented in a longitudinal direction of the vehicle. The system includes an axle beam coupled to the frame of the vehicle and a traction motor coupled to the wheel for rotating the wheel. The traction motor is pivotally coupled to the axle beam such that the wheel is tiltable in a direction transverse to the longitudinal direction of the vehicle. To this end, an intermediate support is connected to the axle beam by a first suspension pin and to the traction motor by a second suspension pin whereby the first suspension pin is substantially parallel to the second suspension pin.
Patent EP-0772674-A1 (EP)
Inventor: LUEDER THOMAS
IPC: C11D11/04
Filed: 1995-07-14
Abstract: The invention concerns low dust content surfactant granulates which have increased bulk density but nevertheless dissolve well in water. These granulates can be prepared by a process in which an anionic surfactant or a plurality of anionic surfactants in its/their acid form and a highly-concentrated aqueous alkaline component are acted upon separately by a gaseous medium, are combined, neutralized in a multi-substance nozzle and, under high propellant pressure, are sprayed in a drying tower. The acid and alkaline components are combined in almost stoechiometric amounts and the resultant solid, finely particulate products are conveyed to a mechanical mixer in which the fine particles are agglomerated to form granulates having a bulk density of at least 400 g/l.
Patent EP-0729623-A1 (EP)
Inventor: GRACE PAUL
IPC: G06T15/00
Filed: 1995-09-15
Abstract: A method of recording and manipulating image data in which two-dimensional image data relating to a real scene (4) is recorded onto an image recording medium (5) using a film or video camera (6). Distance data relating to the positions of objects in the scene (4) is also recorded onto a depth recording medium (8) using a depth scanner (7). The distance data and image data are synchronised using a timecode recording on both media produced by a timecode generator (9). The image is subsequently manipulated taking into account the distance data.
Patent EP-0781163-A1 (EP)
Title: Cartouche a fibres creuses
Inventor: ECKMAN THOMAS JOHN
IPC: B01D65/00
Filed: 1995-09-11
Abstract: L'invention concerne une cartouche contenant une pluralité de membranes à fibres creuses. Cette cartouche comporte une pluralité de fibres (20) disposées en un faisceau dont au moins une extrémité est intégrée dans une plaque tubulaire (30). Des bouchons d'extrémité (28) sont fixés sur les plaques (30) de manière à constituer une chambre pour le perméat. Un tube d'alimentation (36) traverse le faisceau de part en part et un tube d'évacuation du perméat (40) y est logé, de préférence de manière concentrique. La cartouche n'exige pas un joint supportant une pression élevée, tel qu'un joint torique, contre la paroi interne du récipient sous pression (10). Elle forme un ensemble unique à simple chargement instantané dans le récipient susmentionné (10). Des cartouches multiples peuvent être facilement insérées à l'intérieur dudit récipient (10) et disposées de manière à fonctionner en série ou en parallèle. Cette cartouche à membranes à fibres creuses convient à une utilisation industrielle à fort rendement volumétrique et à rejet élevé de soluté.
Patent EP-0788337-A1 (EP)
Inventor: HERMANN KLAUS
IPC: A61F13/536
Filed: 1995-09-28
Abstract: In order to improve wearing comfort, the proposal is for a hygiene product with an absorber containing fibres and having regions of differing density, e.g. a disposable baby napkin, in the denser regions of which there is a substantially rectangular extension extending perpendicularly to the thickness of the absorber, the length of which is greater than its width and which runs transversely to a longitudinal direction of the absorber.
Patent EP-0792199-A1 (EP)
Inventor: SCHEIE HUGH C
IPC: B22F9/26
Filed: 1995-11-14
Abstract: La présente invention concerne un procédé de production d'une poudre métallique au nickel par réduction d'une solution de carbonate de nickel (II) ammoniacal ne contenant pas de nickel métallique. Ledit procédé consiste à ajouter un sel d'argent soluble en quantité suffisante pour obtenir un rapport en poids de l'argent soluble au nickel de 1,0 à 10,0 grammes par kilogramme de nickel, et à ajouter de 5,0 à 20,0 grammes par kilogramme de nickel Ni (II), d'un dispersant organique tel que la gélatine, associé à un agent favorisant la formation de particules sphéroïdales tel que l'anthraquinone en une quantité d'environ 1,0 à 5,0 grammes par kilogramme de nickel. La solution est chauffée à une température choisie entre 150 °C et 180 °C, elle est soumise à une agitation et à une pression d'hydrogène d'environ 3.5 Mpa pendant une durée suffisante pour obtenir la réduction de la solution de carbonate de nickel (II) ammoniacal en poudre métallique au nickel dont les particules ont une taille de l'ordre du micron. Cette poudre d'une grande pureté présente une configuration particulaire généralement sphéroïdale. Cette poudre métallique au nickel possède des particules de taille moyenne de l'orde de 0,5 micron et se caractérise par un taux d'impureté en fer inférieur à 100 ppm.
Patent EP-0800429-A1 (EP)
Title: Cutting insert having a chipbreaker for thin chips
Inventor: NIEBAUER KENNETH L
IPC: B23B27/14
Filed: 1995-11-09
Abstract: A cutting insert having a chipbreaking configuration for effectively embrittling and breaking thin, foil-like chips produced by drilling or other fine-cutting operations is provided. The cutting insert includes a polygonal insert body having a top surface, a side relief surface, and a cutting edge defined therebetween, and a chipbreaker formed by an elongated groove disposed on the top surface behind the cutting edge in combination with a plurality of recesses disposed over the groove having opposing side edges. The back wall of the groove applies curling forces to the chips, while the opposing side edges of the recesses engage and corrugate the chips thereby embrittling them by work-hardening. The corrugated chips are broken by the curling forces applied by the back and rear walls of the groove and the recesses into small pieces that are easily expelled from the vicinity of the cutting operation.
Patent EP-0750053-A1 (EP)
Inventor: AZUMA SHIGEKI
IPC: C22C38/42
Filed: 1995-12-14
Abstract: The present invention relates to an inexpensive, highly corrosion-resistant duplex stainless steel suitable for use in constructing piping systems, heat exchangers and the like to be installed in plants of oil refining industries, chemical industries and such. A highly corrosion-resistant duplex stainless steel of the invention has a chemical composition, in weight percent: 0.05 to 2.0% Si, 0.1 to 4.0% Mn, 1.0 to 4.0% Ni, 20.0 to 26.0% Cr, over 1.0 to 3.0% Cu, 0.002 to 0.05% Al, 0.10 to 0.40% N, 0.05 to 0.50% the sum of at least one of V, Ti and Nb, when necessary, 0.50% or less Mo, 0.50% or less W and 0.0030 or less B, 0.0030% or less Ca, and the balance of Fe and unavoidable impurities. Impurity contents are 0.05% or less C, 0.03% or less P and 0.005% or less S. The duplex stainless steel has Ni bal  value expressed by the following Equation (1) in the range of -11.0 to -8.0:           Ni       bal            = Ni       eq            - 1.1× Cr       eq        + 8.2          where                           (2)           Ni       eq        = Ni(%) + 0.5×Cu(%) + 30×{C(%) + N(%)}                           (3)           Cr       eq        = Cr(%) + 1.5×Si(%) + Mo(%) + W(%)
Patent EP-0797694-A1 (EP)
Inventor: BUDGELL DEREK
IPC: C08J3/09
Filed: 1995-12-07
Abstract: PCT No. PCT/EP95/04808 Sec. 371 Date Jun. 19, 1997 Sec. 102(e) Date Jun. 19, 1997 PCT Filed Dec. 7, 1995 PCT Pub. No. WO96/18760 PCT Pub. Date Jun. 20, 1996Solvent-spun cellulose filaments from a solution of cellulose in a tertiary amine N-oxide and if necessary water with a strength of 50 to 80 cN/tex, an elongation at break of 6 to 25% and a specific breaking time of at least 300 s/tex.
Patent EP-0799136-A1 (EP)
Inventor: NIEMOELLER AXEL
IPC: D21H19/38
Filed: 1995-12-08
Abstract: PCT No. PCT/EP95/04848 Sec. 371 Date Apr. 25, 1997 Sec. 102(e) Date Apr. 25, 1997 PCT Filed Dec. 8, 1995 PCT Pub. No. WO96/20091 PCT Pub. Date Jul. 4, 1996Water-resistant recording material for the inkjet process using water-based inks, having a substrate paper which, in addition to cellulosic fibres, contains 1-40% fibres and on one side or both sides of which a water-resistant recording layer is arranged. After storage for 24 hours at 23 DEG  C. in water, the recording material has over 80% of the tear strength of the dry paper, measured according to DIN 53128. Even after the storage in water, the color difference  DELTA E, measured according to DIN 6174, of colored areas of the primary colors applied in the inkjet process is less than 10, based on the initial color values.
Patent EP-0735673-A1 (EP)
Title: Digitale Filtereinrichtung
Inventor: GOECKLER HEINZ DR
IPC: H03H17/02
Filed: 1996-02-06
Abstract: Bei einer digitalen Filtereinrichtung werden mehrere gleichartige FIR-Filterbausteine (UD1,...,UD3) verwendet. Diese Filterbausteine dienen zur Dezimation und Aufspaltung in Teilspektren (H0, H1). Abgesehen vom Filtereingangsbaustein (UD1) werden nur jene Filterausgänge beschaltet, deren Signale nacheinander mit zueinander unterschiedlichen Filterfunktionen beaufschlagt wurden. Diese Filtereinrichtung eignet sich insbesondere zum Demultiplexen von FDM-Signalen bzw. zum Multiplexen in transponierter Anordnung. <IMAGE>
Patent EP-0736353-A1 (EP)
Inventor: ODENDAHL ALFRED DR-ING
IPC: B23D51/02
Filed: 1996-03-29
Abstract: The saw has a supporting centre board (130) parallel to and aligned with the saw blade (122) and mounted to swivel about an axis (132) running above the base plate (126) and parallel thereto. The centre board is mounted to swing like a pendulum following the pendulum movement of the saw blade. The centre board is supported elastically directly on the spine of the saw blade to engage at least in part either side round the blade. The centre board can support a displaceable guide member through which it bears against the spine of the blade. The guide member is displaceable along the centre board.
Patent EP-0761828-A1 (EP)
Inventor: MUELLER HERIBERT
IPC: F27B9/22
Filed: 1996-08-21
Abstract: The side of the block (1, 2) forming a sliding surface (3, 4) for slabs and billets has a homogeneous, dense microcrystalline structure and the opposite side of the block is provided with a tunnel-like cutout (8) to accommodate an electric heater element. Also claimed is a method for producing such a block.
Patent EP-0768349-A1 (EP)
Inventor: BENDER ALBERT
IPC: C09D11/10
Filed: 1996-10-04
Abstract: Modified rosin ester consists of units of (A) rosin and rosin acids, (B) aldehydes and aldehyde acetals, (C) alcohols with NOTLESS 2 OH gps., (D) metal salts and opt. (E)  alpha , beta -ethylenically unsatd. carboxylic acids and anhydrides, (F) fatty acids and esters and (G) ethylenically unsatd. hydrocarbon resins.
Patent EP-0786628-A1 (EP)
Inventor: STUMPP GERHARD DIPL-ING
IPC: F23Q7/00
Filed: 1996-11-27
Abstract: The glow plug core has a housing (18) with an axially mounted glow plug (19) and which may contain an axially arranged light guide (17) with one end facing the combustion chamber (12) into which the glow plug core (14) protrudes. The end of the light conductor remote from the combustion chamber can be fed to an evaluation unit. The light guide is mounted between the inner wall of the housing and the outer wall of the glow plug. Alternatively, it can be mounted axially in the glow plug so that the rotation symmetrical axes of the glow plug and light conductor coincide.
Patent EP-0851460-A1 (EP)
Inventor: FROSIEN JUERGEN DR
IPC: H01J37/06
Filed: 1996-12-24
Abstract: The invention relates to a gun lens (1) for generating a particle
beam with a cathode (2), an extraction electrode (3), an anode (4) and a
condenser lens (5), wherein a deceleration field is generated between
the extraction electrode and the anode and the condenser lens produces a
magnetic field which is superimposed on both the cathode, the extraction
electrode and the anode.
Patent EP-0786862-A1 (EP)
Inventor: OP DE BEECK EDMOND CELINA JOYE
IPC: H03H11/04
Filed: 1996-01-23
Abstract: A linear time invariant electrical system adapted to convert an electrical input signal to an electrical output signal, according to a transfer function having one variable pole, one variable zero and variable gain, includes a first subsystem (SUB1) adapted to receive said input signal (SIN) and to generate a first subsystem output signal (SOUTSUB1) as said input signal multiplied with a first variable coefficient, a second subsystem (SUB2) adapted to perform a variable low-pass filtering of said input signal (SIN), thereby generating a second subsystem output signal (SOUTSUB2), a third subsystem (SUB3) adapted to multiply said second subsystem output signal (SOUTSUB2) with a second variable coefficient, thereby generating a third subsystem output signal (SOUTSUB3), and a summation circuit (SUM) adapted to add said third subsystem output signal (SOUTSUB3) to said first subsystem output signal (SOUTSUB1) thereby generating said output signal (SOUT). A line impedance synthesis circuit including such a system is described, allowing to accurately control ac line impedance parameters on-chip.
Patent EP-0744359-A1 (EP)
Inventor: JENNINGS MICHAEL
IPC: B65D90/10
Filed: 1996-05-21
Abstract: Apparatus and method for joining together in sealing engagement the lower edge of a corbel unit (14) to the upper edge of an access chamber wall (12) comprises a flexible sealing strip (30) having an upper edge for securing to the corbel unit, a lower edge for securing to the access chamber and a shaped middle section whereby any movement between the access chamber and the corbel unit can be accommodated by means of said shaped middle section without breaking the sealing engagement. Also disclosed is water collection (20) and duct means (22) for collection and drainage of water, eg from condensation.
Patent EP-0771846-A1 (EP)
Inventor: MACE JEAN MICHEL
IPC: B32B7/022
Filed: 1996-10-25
Abstract: A multilayer polymer composition, comprising at least one relatively soft touch layer comprising at least one block copolymer, derived from a monovinyl aromatic monomer and a conjugated diene monomer, and at least one layer of a relatively hard, rigid thermoplastic, which have intimate contact with each other, characterised in that:
     (a) the relatively soft touch layer comprises a block copolymer composition comprising
   (i) a polar engineering thermoplast in an amount of from 1 to 50 wt%,   (ii) an amount of from 0 to 80 wt% of a selectively hydrogenated block copolymer, having at least two poly(predominantly monovinyl aromatic) blocks and at least one poly(predominantly conjugated diene) block, wherein the residual ethylenic unsaturation after hydrogenation being at most 5%,   (iii) an amount of from 5 to 85 wt% of a selectively hydrogenated block copolymer, having at least two poly(predominantly monovinyl aromatic) blocks and at least one poly(predominantly conjugated diene) block wherein the residual ethylenic unsaturation after hydrogenation being at most 5%, said block copolymer being functionalised by means of introduced polar groups,   (iv) a plasticizer, in an amount of from 0 to 50 wt%,    all ingredients amounts relative to the weight of the total block copolymer composition and the sum of the respective amounts in the ingredients (i) - (iv) being 100 wt%; and   (b) the relatively hard, rigid layer, comprising a polar engineering thermoplast;    and starting soft touch layer block copolymer compositions therefor.