baber/WOPTO huggingface dataset:
Patent EP-0632249-A1 (EP)
Inventor: BECKERING HERMANN DIPL-ING
IPC: G01M13/021
Filed: 1994-06-22
Abstract: The invention relates to a method for determining the cumulative pitch error of a gearwheel in a machine tool, in particular in a gear-cutting/honing machine. The cumulative pitch error of the workpiece must be determined before the honing operation and then applied as the influencing quantity in the rotary coupling of the workpiece axis and tool axis. According to the invention, a measuring operation internal to the machine is carried out before the honing treatment. In this case, via a rotation of the gearwheel to be processed pulse generators on the tool side and workpiece side supply pulses to the machine controller, from which the cumulative pitch error is determined. The latter is then not only applied as influencing quantity to the NC controller, but is also used to detect rejects and the end of the processing cycle. <IMAGE>
Patent EP-0694838-A1 (EP)
Title: Step level recovery
Inventor: GOSSLER THOMAS
IPC: G06F9/46
Filed: 1994-07-25
Abstract: It is introduced a method for processing a business request (112-118) in a transaction system comprising a first step of requesting a state indication indicating the current processing state of the business request (112-118) within a service processing means (130) for processing the business request (112-118) and a second step of selecting a unit of work (132-138) from a plurality of units of work (132-138) for processing sub-requests of the business request (112-118) dependent on the state indication. The method further comprises a third step of processing the selected unit of work (132-138), a fourth step of storing the current processing state of the business request (112-118) within the service processing means (130) and a fifth step of committing all modifications prepared by the processing in the third step.
Patent EP-0648406-A1 (EP)
IPC: A01D34/68
Filed: 1994-08-19
Abstract: The invention relates to a bearing device for a blade holder (8) on the driveshaft of a lawnmower. The essential feature of this is that the blade holder mounted rotatably relative to the driveshaft (2) is connected via spring elements (7) to an axially adjustable driving ring (5) which, on the one hand, is pressed against a braking surface (6) by the spring elements and, on the other hand, can shift in an angular direction counter to the spring force when the blade strikes against an obstacle. <IMAGE>
Patent EP-0717147-A1 (EP)
Inventor: SCHNEIDER HORST
IPC: E01C5/22
Filed: 1994-11-17
Abstract: The natural effect paving is produced by bonding a shaped material stone slab (3) onto a concrete base slab (2). The concrete has a recessed top surface profile with a surrounding raised lip (4). Recesses (8) in the concrete serve to take excess bonder while the remainder of the excess bonder is squeezed out of the sides of the slab. The bonder recess is around the inside edge of the lip or has a pattern between the two layers. The natural stone layer is fitted using a programmed force and/or vibration. A suitable bonder is a cement-resin mixture which sets hard.
Patent EP-0661011-A1 (EP)
Inventor: ERLHOEFER FABIAN
IPC: A45D40/22
Filed: 1994-12-07
Abstract: The invention relates to a case for storing and supplying cosmetics, in particular an eye-shadow case, with a bottom part and a lid, an intermediate frame (4) and one or more compartments (13). It is proposed, to achieve a constructionally favourable refill system, that the compartment (13) is designed as a drawer insert (S) of the intermediate frame (4) and is secured against displacement, at least in the closed position of the case, by positive-locking engagement (19/22). <IMAGE>
Patent EP-0627641-A1 (EP)
Inventor: YAMANE MOTOHIRO C O THE FURUKA
IPC: G02B6/38
Filed: 1994-05-12
Abstract: An optical fiber array is provided in which a plurality of optical fibers (12) are arranged and fixed in a fiber array member (11). The optical fibers each have an end projecting from an end face (11b) of the fiber array member at substantially the same distance, and each has a lens (12a) formed at the end thereof. The optical fiber array is produced by a method comprising the steps of: arranging and fixing a plurality of optical fibers in the fiber array member such that an end of the optical fibers is projected from the end face of each of the fiber array member; forming a coating layer of a desired thickness over the end face of the fiber array member and portions of the optical fibers projecting from the end face of the fiber array member; collectively polishing the ends of the optical fibers projecting from the end face of the fiber array member, together with the coating layer, up to a predetermined position, thereby making the lengths of projections of the optical fibers substantially equal; and removing the coating layer and forming a lens at each end of the optical fibers.
Patent EP-0638551-A1 (EP)
Inventor: FARAJ MAHMOUD K
IPC: C07C409/16
Filed: 1994-07-27
Abstract: A process for the production of dialkyl peroxides by reaction of an alcohol and/or an olefin with an organic hydroperoxide using a solid acidic zeolite catalyst.
Patent EP-0638907-A1 (EP)
Inventor: TODOKORO AKIO
IPC: B01D15/04
Filed: 1994-08-05
Abstract: A method of separating and recovering Pu and Np from a Pu- and Np-containing nitric acid solution. The method comprises the steps of subjecting a nitric acid solution containing Pu and Np to valence adjustment by adding a reducing agent consisting of hydroxylamine nitrate and hydrazine to said nitric acid solution so as to reduce Pu and Np in said nitric acid solution to Pu (III) and Np (IV), respectively; adjusting a nitric acid concentration of said nitric acid solution after said valence adjustment to 6 to 8 M; bringing said nitric acid solution after said nitric acid concentration adjustment into contact with a strong basic anion exchange resin so as to cause Np to be selectively adsorbed by said resin and to separate and recover Pu as a plutonium nitrate solution; and eluting said adsorbed Np (IV) by using diluted nitric acid of 1 M or below so as to recover Np as a neptunium nitrate solution. The valence adjustment step may be carried out by subjecting the Pu- and Np-containing nitric acid solution to electrolytic reduction instead of using the reducing agent.
Patent EP-0647608-A1 (EP)
Inventor: MINKKINEN ARI
IPC: C07C41/42
Filed: 1994-09-28
Abstract: A description is given of a process for the production of tertiary ethers (MTBE, ETBE, TAME, ETAE) in which a hydrocarbon feedstock (1) containing four or five carbon atoms is reacted with methanol or ethanol (2, 3) in a reactor (6) and, after distillation (CI), the ethers (11) and a distillate (10) are recovered. A first extractive distillation of the distillate is carried out in the presence of a selective solvent (27) for olefinic hydrocarbons in a column (CII) and a head fraction (15), rich in saturated hydrocarbons, and a bottom fraction (18), rich in olefins, solvent and alcohol, are recovered. The olefins (20) are separated from the solvent and the alcohol (24) by a second extractive distillation (CIII). The olefins are isomerised in a skeletal isomerisation reactor (5) and the isomerisate is recycled (2) to the reactor (6). The alcohol and the solvent are separated in a stripping column (CIV) and the alcohol (26) is recycled to the synthesis reactor (6) whereas the solvent (27) is recycled to CII. The temperature of the bottom of the second column (CIII) can be lowered by addition of fresh alcohol (4) or recycled alcohol (34). Application to additives which increase the octane number of petrols.   <IMAGE>
Patent EP-0655747-A1 (EP)
Inventor: CARTRY JEAN-PIERRE
IPC: G21C17/003
Filed: 1994-11-09
Abstract: The device includes a control rod cluster (10) comprising a central cylindrical body (45) and a plurality of arms (46, 48) directed radially with respect to the cylindrical body (45). In a preferred embodiment, bars (49) for guiding the control rod cluster (10) in the guide elements of the guide tube are fixed at the end of at least two arms (48), opposite the cylindrical body (45), and rotary control probes (47) are fixed at the end of the other arms (46). The probes (47) are preferably optical distance-measurement probes using the LADAR (laser radar) method. <IMAGE>
Patent EP-0669909-A1 (EP)
Inventor: MORRISSEY MICHAEL M
IPC: C07C271/64
Filed: 1993-11-12
Abstract: PCT No. PCT/US93/10876 Sec. 371 Date Jul. 25, 1995 Sec. 102(e) Date Jul. 25, 1995 PCT Filed Nov. 12, 1993 PCT Pub. No. WO94/11341 PCT Pub. Date May 26, 1994   <IMAGE>  (I)  The invention relates to the compounds of formula (I) wherein the C(=NH)-NHR3 group may be in tautomeric or isomeric form, and pharmaceutically acceptable salts thereof, in which: R1 is amino which is mono- or disubstituted by a substituent selected from an aliphatic hydrocarbon radical, an araliphatic hydrocarbon radical, an aromatic radical, and a cycloaliphatic hydrocarbon radical or is amino which is disubstituted by a divalent aliphatic hydrocarbon radical or a said radical interrupted by oxygen; R2 is hydroxy which is etherified by an aliphatic alcohol which is substituted by carboxy, by esterified carboxy or by amidated carboxy; R3 is hydrogen or an acyl radical which is derived from an organic carbonic acid, an organic carboxylic acid, a sulfonic acid, or a carbamic acid; X1 and X3, independently of one another, are oxygen (-O-) or sulphur (-S-); and X2 is a divalent aliphatic hydrocarbon radical which may be interrupted by an aromatic radical. The compounds are useful as selective LTB4 receptor antagonists in the treatment of conditions or syndromes in mammals which are responsive to LTB4 receptor antagonism.
Patent EP-0673947-A1 (EP)
Inventor: TERASHIMA SHIRO
IPC: A01N43/50
Filed: 1993-12-10
Abstract: D-psicofuranose and D-psicopyranose derivatives represented by general formulae (I) and (II), useful as the key intermediates in a novel process for producing hydantocidin; wherein R¹ through R⁸ may be the same or different from one another and each represents hydrogen or a hydroxyl-protecting group; and X represents optionally protected hydroxymethyl, carboxyl, carbamoyl or allophanoyl.
Patent EP-0673211-A1 (EP)
Inventor: GOSEBRUCH HARALD
IPC: A24C5/35
Filed: 1993-12-15
Abstract: Un dispositif sert à transporter et à stocker des cigarettes. Les machines à emballer de haute performance requièrent une importante réserve d'importance correspondante de cigarettes. Plusieurs récipients (21) sont fermement assemblés en une unité de stockage (20). Chaque récipient (21) contient un grand nombre de cigarettes. Les récipients (21) sont remplis et vidés à travers une ouverture (26) ménagée dans la paroi de fond (28), sans que leur position relative ne soit modifiée. Un convoyeur (16) de remplissage et de vidange des récipients (21) est conçu de manière particulière. Il comprend deux puits séparés de transport (40, 41) pour remplir et vider les récipients (21).
Patent EP-0673345-A1 (EP)
Inventor: SATO JAY KIYOSHI
IPC: B65H75/10
Filed: 1993-12-02
Abstract: L'invention se rapporte à un tube (20) destiné à des produits en papier enroulés, comprimés, tels que du papier hygiénique et du papier de ménage. Le tube (20) est sélectivement coupé et incisé pour former les pattes de pliage (30) qui se plient radialement vers l'intérieur lorsque le tube (20) se présente sous une configuration généralement aplatie. Lors d'un nouvel arrondissement du tube (20) sous une configuration généralement cylindrique, les pattes (30) de pliage peuvent être dépliées afin de former des arcs circulaires épousant les surfaces (28, 26) interne et externe du tube. Les pattes (30) de pliage permettent au tube (20) de s'arrondir à nouveau en une configuration généralement cylindrique qui résiste à un nouvel aplatissement.
Patent EP-0680511-A1 (EP)
Inventor: TOEPFER REINHARD
IPC: A01H5/00
Filed: 1994-01-21
Abstract: Es wird eine DNA-Sequenz beschrieben, die für die Acetyl-CoA-Carboxylase kodiert, und die Allele sowie Derivate dieser DNA-Sequenz. Die Acetyl-CoA-Carboxylase-Gensequenz kann eingesetzt werden, um durch heterologe Expression Herbizidresistenzen z.B. bei Getreidepflanzen gegenüber gramiziden Herbiziden zu erzielen oder durch homologe oder heterologe Expression die Qualität und Quantität von pflanzlichen Ölen und Fetten zu verändern.
Patent EP-0643877-A1 (EP)
Title: Extension plug-in unit.
Inventor: RANTANEN KARI
IPC: H01R13/629
Filed: 1994-03-28
Abstract: The invention relates to an extension plug-in unit comprising a socket (2) connected to a first cable (1) and a plug (4) connected to a second cable (3), said plug (4) and socket (2) having cooperating contact means (5, 6) comprising male and female contacts for electrical connection of the first cable (1) to the second cable (3) and cooperating connecting means (7, 8, 9) for joining the plug (4) mechanically to the socket (2). To enable a mechanically simple and reliable construction, the male and female contacts (5, 6) are disposed to be located substantially in succession in the axial direction of the cables (1, 3), and the mechanical contact means comprise hinge means (7 8) at one end of the plug and the socket for articulated joining of the plug and socket and locking means (9) at the other end of the plug and the socket for locking the plug (4) and socket (2) together at said ends when they are pressed against one another.
Patent EP-0689677-A1 (EP)
Inventor: HUGHEY BRADLEY WARD
IPC: G01R27/26
Filed: 1994-03-14
Abstract: Méthode de mesure de la valeur d'un condensateur et de détection des légères variations de la valeur de ce condensateur par rapport à sa valeur de référence. La capacitance du condensateur peut être déterminée en appliquant une tension présentant une amplitude et une forme d'onde connue, V, à un circuit RC présentant une impédance de charge essentiellement connue ou constante, R, et en échantillonnant la tension à travers la résistance (6 ou 16) ou le condensateur (8 ou 14) à des intervalles de temps, T, établis avec précision. Cette méthode permet de créer des circuits détecteurs pour mesurer de légères fluctuations de valeur avec exactitude et précision. Des blocs de touches monolithiques (30) incorporant des cellules captrices (32) et des algorithmes logiciels offrent des systèmes d'interface utilisateur qui ne sont pas sujets aux erreurs induites par l'environnement ou par le vieillissement des composants.
Patent EP-0649380-A1 (EP)
Title: Plastic cap for dispensing liquids.
Inventor: SANTAGIULIANA EVANS
IPC: B65D47/08
Filed: 1994-05-05
Abstract: PCT No. PCT/EP94/01427 Sec. 371 Date Dec. 28, 1994 Sec. 102(e) Date Dec. 28, 1994 PCT Filed May 5, 1994 PCT Pub. No. WO94/26611 PCT Pub. Date Nov. 24, 1994A plastic cap for dispensing liquids to be connected to the neck of a deformable container, includes a main body having a first outer wall that can be assembled to the neck of the container and an inner coaxial wall that can be introduced inside the container to seal the neck. The main body has a generally cylindrical central part with a non-axial outlet for the liquid, and with fins for fastening a liquid suction pipe. The body has a hook near the outer edge for cooperating with a corresponding hook on the cover connected with the main body by means of a hinge. The cover has a central hollow cylindrical element for engaging and sealing the central part. The main body is formed with an opening under the hook to facilitate molding.
Patent EP-0715611-A1 (EP)
Inventor: MILLER STEPHEN J
IPC: C07C11/02
Filed: 1994-06-10
Abstract: A process is provided for catalytic dehydrogenation of light paraffinic hydrocarbons using a dehydrogenation catalyst and a polymer-porous solid composite membrane capable of separating hydrogen from the effluent of the dehydrogenation reaction.
Patent EP-0706462-A1 (EP)
Title: Drive arrangement for a hybrid vehicle
Inventor: LUTZ DIETER
IPC: B60L50/15
Filed: 1994-06-28
Abstract: PCT No. PCT/DE94/00774 Sec. 371 Date Jan. 11, 1996 Sec. 102(e) Date Jan. 11, 1996 PCT Filed Jun. 28, 1994 PCT Pub. No. WO95/01884 PCT Pub. Date Jan. 19, 1995A drive apparatus for a hybrid electric/combustion powered vehicle having an internal combustion engine and a gear-shifting transmission unit. The drive apparatus includes a rotatable crank shaft operatively connectable to the internal combustion engine, and a rotatable transmission shaft operatively connectable to the gear-shifting transmission unit. The drive apparatus further comprises a movable annular rotor disposed annularly about the transmission shaft, the rotor including a permanent magnet for generating a magnetic field and an attachment mechanism for attaching the rotor to the transmission shaft so that torque can be transmitted between the rotor and the transmission shaft. The stationary annular stator is attachable to at least one of the internal combustion engine and the gear-shifting transmission unit and is disposed concentrically about and proximate the rotor in an electromagnetically interactive relation. The stator includes a conductive winding for electromagnetically interacting with the magnetic field of the rotor, the stator defining a continuous axial recess annularly therewithin. The drive apparatus includes only one clutch disposed at least partially within the continuous axial recess of the stator, the clutch including 2 coupling mechanism for selectively and frictionally coupling the crank shaft to the transmission shaft for torque transmission therebetween so that the clutch is switchable between an engaged position in which torque can be transmitted between the crankshaft and the transmission shaft and a disengaged position in which torque transmission between the crankshaft and the transmission shaft can be discontinued.
Patent EP-0712493-A1 (EP)
Inventor: PAVIA MICHAEL RAYMOND
IPC: A61P43/00
Filed: 1994-07-07
Abstract: Methods for rapidly generating large rationally designed libraries of structurally-diverse small molecular weight compounds using a multicombinatorial approach. Also disclosed are compounds of formula (I).
Patent EP-0665717-A1 (EP)
Inventor: MEIER ERNST-AUGUST
IPC: A22B5/08
Filed: 1994-08-23
Abstract: L'invention concerne un dispositif faisant partie d'une chaîne d'abattage, notamment pour abattre des porcs, qui comprend une batte de dépilage (1) en matériau élastomère qui comporte une bosse de rebondissement (3), une zone de vissage en métal, une butée sur lequel la batte de dépilage s'appuie par l'intermédiaire de la bosse de rebondissement (3) en cas de déformation extrême, ainsi que des racloirs angulaires en métal montés côté travail de la batte de dépilage. L'invention se caractérise essentiellement en ce qu'il est prévu au moins une rainure (23, 24, 25, 26) transversale dans la zone où commence la bosse de rebondissement (4).
Patent EP-0724150-A1 (EP)
Inventor: KUMAKHOV MURADIN ABUBEKIROVICH
IPC: G01N23/04
Filed: 1994-08-11
Abstract: The device according to the first invention is adapted for producing the image of an object with the aid of radiation that either has been transmitted therethrough or excited therein or else scattered thereby. A lens is placed between a radiation source and a means for placing the object, or between the latter means and an image-forming means that registers the distribution of intensity of the radiation incident thereon (or else in both of these spaces), which lens is made according to the second invention and adapted for converting a flux of particles (that is, focusing a diverging or quasi-parallel radiation, forming a quasi-parallel radiation from a diverging one, monochromatization, spatial-separation of different-energy particles contained in an original polychromatic flux, etc.). The lens comprising a set of radiation transfer channels (predominantly in the form of glass mono- or polycapillaries) is characterized in that the channels are arranged orderly across the lens cross-section with the obcervance of axial symmetry (i.e., mirror, central, or rotationsl), whereby interference of the radiation emerging from the lens occurs. The channels may be grouped into modules 30 which are arranged orderly and symmetrically, each of the modules being in turn established by smaller modules 31 featuring the same number, shape, and mutual arrangement.
Patent EP-0721680-A1 (EP)
Title: Porte-carte a memoire monobloc integre
Inventor: SHUEY JOSEPH B
IPC: H01R13/633
Filed: 1994-09-21
Abstract: Un appareil connecteur (10) pour carte à mémoire comporte un cadre métallique monobloc intégré (15) présentant un élément transversal depuis lequel s'étend une paire de rails de guidage (14, 16) faisant partie intégrante de ce dernier. Des moyens de montage se présentant sous forme de fentes étroites sont intégrées dans au moins un rail de guidage (14, 16) de manière à permettre le montage d'une tige de poussoir (24) d'un mécanisme éjecteur destiné à être monté sur ledit rail de guidage (14, 16). Les moyens de montage (18, 20) peuvent également être formés de manière symétrique sur chaque rail de guidage, ce qui permet un montage sélectif de la tige de poussoir (24) sur l'un ou l'autre rail. Divers autres composants du mécanisme éjecteur sont montés sur le cadre monobloc au moyen de mécanismes à oreilles et à fentes (19, 25), ce qui limite le matériel de montage nécessaire. D'autres composants fonctionnels de l'appareil connecteur dont les contacts à dissipation d'énergie statique (22a, 22b), les contacts élastiques pour les points de mise à la terre de la carte à mémoire (27a, 27b) ainsi que l'outillage de montage du connecteur à une plaquette de circuit imprimé font partie intégrante du cadre monobloc.
Patent EP-0726456-A1 (EP)
Inventor: SHIRATORI NAOYUKI
IPC: G01N21/57
Filed: 1994-10-26
Abstract: An outer surface of an object (23) is irradiated 
with visible light from a light source (21), and the 
reflected light is acquired by a TV camera (24). A 
two-dimensional image with gradation is Fourier 
transformed by an image analyzer (20). The 
brightness and darkness of the image are bipolarized 
using an emphasis coefficient in a predetermined 
wavelength range in the process of Fourier 
transform. The bright regions and dark regions 
forming closed regions are calculated separately as 
regions representing gloss irregularity or printing 
unevenness, thereby outputting a statistical 
parameter of the areas as a measured result.
Patent EP-0735996-A1 (EP)
Inventor: COX GRAEME IAN
IPC: C07B61/00
Filed: 1994-10-19
Abstract: Procédé de craquage ou de décomposition d'un courant d'alimentation contenant une proportion majeure d'au moins un éther de dialkyle pour produire les oléfines correspondantes. Ce procédé consiste à mettre le courant d'alimentation en contact avec un catalyseur d'aluminosilicate de faujasite, au moins 50 % en poids de la teneur d'origine en métal alcalin de la faujasite ayant été échangé avec au moins un métal alcalino-terreux. Ce procédé se caractérise en ce que, avant la mise en contact du catalyseur et du courant d'alimentation, le catalyseur est prétraité à la vapeur, ce qui en accroît la sélectivité et réduit les rendements en sous-produits indésirables.
Patent EP-0674973-A1 (EP)
Inventor: LOHR GUENTER DIPL-ING
IPC: B25F5/00
Filed: 1995-03-01
Abstract: The power drill or similar tool (1) has in its handle a conventional speed control (4) with a key-operated lock (6), a motor-reversing switch (5) with removable lever, or a slot for a magnetic stripe or bar code card (7). Another tool has a chuck (2) whose jaws cannot be opened or closed until a blocking device (8) has been released e.g. with a key. Alternatively the current may be cut off from the motor unless an array of pushbuttons is operated in the correct sequence. <IMAGE>