baber/WOPTO huggingface dataset:
Patent EP-0644266-A1 (EP)
Inventor: BIRKLE SIEGFRIED DR
IPC: C23C16/50
Filed: 1994-09-07
Abstract: A working electrode for electrochemical/enzymatic sensor systems has a metallic basic body which is provided with a thin layer of amorphous hydrogen-containing carbon (a-C:H).
Patent EP-0652539-A1 (EP)
Inventor: CIPELLETTI MARCO
IPC: B65G61/00
Filed: 1994-10-26
Abstract: A data-collection and monitoring system for a production line ensures the traceability, that is, the detailed reconstruction, of the entire production process for each finished product output by the line, by the separate filing of data relating to the manufacturing steps and to the products, with the use of time as the unifying factor. The system advantageously provides for the two sets of data to be correlated only when necessary, permitting considerably savings in both hardware and software requirements.
Patent EP-0657344-A1 (EP)
Inventor: UHLMANN GEORG
IPC: B62M1/16
Filed: 1994-11-17
Abstract: A description is given of a wheeled vehicle which has at least one steered main vehicle wheel (4) which is situated at the front of the wheeled vehicle, and at least one non-steered main vehicle wheel (7) which is situated at the rear of the wheeled vehicle. The front wheel (4) includes a suspension element (2) which has a connecting part (6) to the rear wheel (7). Handlebars (3), which are to be controlled manually, are provided for the front wheel (4). In order to be able to propel the wheeled vehicle by using the rider's arms and hands, it is proposed to provide the front wheel (4) with a free-wheel lock (34) and to mount the handlebars on the suspension element (2) in a manner which allows them to swivel to and fro around a geometrical swivelling axis parallel to the geometrical rotational axis of the front wheel (4) and to connect said handlebars to the front wheel (4) in a manner such that they can propel it. <IMAGE>
Patent EP-0616007-A1 (EP)
Inventor: TRAVERSO ENRICO
IPC: C08K5/04
Filed: 1994-03-05
Abstract: A description follows of vulcanizable compositions of nitrile rubbers containing a plasticizer, a vulcanizing agent and normal additives, wherein the plasticizer is an organic carbonate selected from those which can be defined with the formula (I):
       
 or with the formula (II):
       
 wherein R, R¹, R², X and n are as defined in the description.
Patent EP-0625762-A1 (EP)
Inventor: KOPPE REINER HEINRICH DR
IPC: H04N19/54
Filed: 1994-05-11
Abstract: The invention relates to a method for transforming a distorted input picture produced by an X-ray exposure, which picture is composed of picture elements defined by their position and their respective input picture value, into an essentially distortion-free output picture, which is composed of picture elements defined by their position and their output picture value. In this case, an improvement is achieved by determining the position of the corner points of the picture elements of the output picture (or of the input picture, respectively) and the area of the polygons defined by the corner points in the input picture (output picture). <IMAGE>
Patent EP-0651243-A1 (EP)
Inventor: ZANDBERGEN HENDRIK W
IPC: H01J37/20
Filed: 1994-10-21
Abstract: A method of and a device for making specimens for high-resolution electron microscopy (HREM). The known ion milling technique enables specimens to be made which are sufficiently thin so as to be electron-transparent, being a condition for HREM materials examinations. This known technique, however, has the drawback that amorphous material remains on the surface of the specimen after treatment. This may cause a blurring of the image of the surface and may also lead to incorrect materials analysis. In accordance with the invention, the surface of the specimen is exposed, possibly after ion milling, to ions extracted from a plasma generated in the vicinity of this surface. The formation of disturbing amorphous regions on the specimen surface is thus avoided.
Patent EP-0625754-A1 (EP)
Inventor: DAWS ERIC JAMES
IPC: G06F15/16
Filed: 1994-03-07
Abstract: A mechanism for allocation of hardware resources of a computer system to an add-on sub-system. The mechanism includes means for automatically checking whether the hardware resources required by the sub-system are available within the computer system. If the required hardware resources are not available, alternative hardware resources are automatically allocated to the sub-system, and a report is generated.
Patent EP-0615867-A1 (EP)
Inventor: GLOTZBACH KLAUS-DIETER
IPC: B60C15/04
Filed: 1994-03-15
Abstract: A bead ring arrangement is described for vehicle tyres in which the wire layers (5,6,7) of the wire bundle are wound from a single wire (4) and the wire layer (7) at the core apex side has fewer turns than the wire layer (6) lying beneath it.
Patent EP-0624519-A1 (EP)
Inventor: SIZER CHARLES E
IPC: B65B3/12
Filed: 1994-05-10
Abstract: A liquid food product packaging process and apparatus is disclosed. The process may be employed for filling gable top cartons with high acid liquids such as orange juice. The product is heated to a sufficiently high temperature to sterilize the product for a short period of time and then cooled to an intermediate temperature that is sufficiently high to avoid the growth of bacteria, and at the intermediate temperature, the product is placed in unsealed gable top cartons. The cartons are sealed and allowed to cool to room temperature. This process produces a food package that has high seal integrity and relatively low carton distortion.
Patent EP-0640627-A1 (EP)
Inventor: KANDA YUJI
IPC: C08F210/16
Filed: 1994-08-22
Abstract: A novel ethylene-α-olefin copolymer and a molded article formed therefrom, wherein
     (A) a density is 0.870 to 0.945 g/cm 3,     (B) a relation between an activation energy of flow Ea (J/mole K) obtained by measurement of viscoelasticity at at least three temperatures in the molten state and a melt flow rate MFR (g/10 min) satisfies the following equation (1):       logEa ≧ 4.6 - 0.04 × logMFR             (C) a coefficient Cx of variation of chemical composition distribution represented by the following equation (2) is 0.40 to 0.80:           Cx = σ/SCB       ave              wherein σ is a standard deviation of chemical composition distribution (1/1,000 C) and SCB ave  is the average of short chain branchings per 1,000 C (1/1,000 C), and   (D) a ratio of a weight average molecular weight Mw to a number average molecular weight Mn (Mw/Mn) is 3 to 20.
Patent EP-0644168-A1 (EP)
Inventor: MATSUNO MITSUO
IPC: C07B61/00
Filed: 1994-09-12
Abstract: A method for producing a monoalkenyl benzene involves reacting an alkyl benzene having carbon atoms of not more than 10 with a conjugated diene compound having carbon atoms of 4 to 6 in the presence of a catalyst containing a carrier represented by the formula of K₂O·xAl₂O₃ where x is 0.5 ≦ x ≦ 11, and a catalyst component selected from sodium, sodium amide and mixtures thereof carried on said carrier.
Patent EP-0643469-A1 (EP)
Inventor: MURAMATSU ATSUSHI
IPC: H02K37/14
Filed: 1994-09-09
Abstract: An apparatus for rotating a base carrying heavy matter, which can actuates automatically a rotation table for rotating a base on which a person or the like is placed slowly at a desired angle. 
     A rotation device 20 having a cylindrical stator 23 is installed on a rectangular frame 21. Twelve iron cores 23b are arranged inwardly at equal intervals inside a circumference of the iron core 23a of the cylindrical stator 23. A Coil 23c is wound on each iron core 23b to be formed into an electromagnet M. A disc-shaped rotor 24 is provided inside the stator wherein eight permanent magnets 24a are arranged at specific intervals on the periphery so as to alternate N pole and S pole. A rotation axis 25 is set up in center of the rotor. The rotation axis is supported to an upper plate 27 and a bottom plate 28 by bearings 27a and 28a rotatably. A base carrying heavy matter is fixed on the upper end of the rotation axis horizontally. The base can be rotated at a desired angle by delivering electric current to electromagnets by power supply/control device 40.
Patent EP-0647700-A1 (EP)
Inventor: MALFER DENNIS J
IPC: C10L1/198
Filed: 1994-10-05
Abstract: A highly effective fuel additive composition for control of intake valve deposits is described. It comprises
     (a) a gasoline-soluble Mannich reaction product of (i) a high molecular weight alkyl-substituted phenol wherein the alkyl group has a number average molecular weight of from about 600 to about 3000, (ii) amine, and (iii) aldehyde; and   (b) a gasoline-soluble poly(oxyalkylene) compound having a viscosity in its undiluted state of at least about 70 cSt at 40°C and at least about 13 cSt at 100°C. These components are proportioned such that there are from about 0.2 to about 5 parts by weight of active Mannich base in (a) per part by weight of (b).
Patent EP-0659552-A1 (EP)
Inventor: WAKAMATSU KAZUKI
IPC: B32B27/32
Filed: 1994-12-15
Abstract: A polypropylene laminated film containing a crystalline polypropylene layer and, laminated on at least one side of the layer of the crystalline polypropylene, a layer of a copolymer of propylene and at least one α-olefin of from 4 to 10 carbon atoms having a specific composition, melt flow rate and molecular weight distribution in which the α-olefin content in the cold xylene soluble portion of the random copolymer is less than 1.7 times the α-olefin content in the copolymer and the random copolymer satisfies the mathematical expression,       B ≦ 1.05A - 10,           
 wherein A is a weight percentage of the content of said at least one α-olefin having from 4 to 10 carbon atoms in the random copolymer and B is a weight percentage of the cold xylene soluble portion in the random copolymer, is superior in low temperature heat sealability and hot tack property and moreover has a good transparency, blocking resistance and printability, wherein the random copolymer is obtained by gas phase polymerization substantially in the absence of a liquid medium, and using a catalyst system comprising (i) a solid catalyst component containing magnesium, titanium and a halogen as essential constituents, (ii) an organoaluminum compound and (iii) an electron donative compound.
Patent EP-0611218-A1 (EP)
Inventor: GRENIER MAURICE
IPC: F25J3/04
Filed: 1994-02-11
Abstract: All the air is compressed to a first high pressure and is then separated into two fractions. The first fraction, constituting at least 70% of the throughput, is supercompressed to a second high pressure and cooled in a heat-exchange line (6) to an intermediate temperature, at which a part is turbined (at 4) at the medium pressure whereas the rest is liquefied. The second fraction is cooled and liquefied (20A) in a heat-exchange line, in one or more flows, at one or more pressures lying between the said first high pressure and the said second high pressure. <IMAGE>
Patent EP-0652441-A1 (EP)
Inventor: DUPRAZ JEAN-PIERRE
IPC: G01R15/20
Filed: 1994-11-04
Abstract: Rogowski coil, usable particularly in an electrical installation with an earthed metal casing, comprising a first toroidal support (1) at the surface of which is arranged at least one first metal helix (2), one end of the helix being linked to a return conductor, characterised in that the return conductor consists of a second metal helix (12) placed on a second toroidal support arranged close to the first toroidal support. <IMAGE>
Patent EP-0641540-A1 (EP)
Inventor: GRIFFIN MICHAEL J
IPC: A61B1/227
Filed: 1994-09-01
Abstract: A hand-held compact diagnostic device (14) is provided with a pair of instrument heads (26,28) each requiring an independent source of illumination. The instrument heads may be rotated into a fully extended position and once therein, may be smoothly turned through 360 degrees in consecutive ninety degree intervals to accommodate any preferred orientation desired by the user. Each instrument head is biased in the fully extended position and a rotated closed position. Each instrument head is also adjustably biased to an aligned position for proper closure by the interaction of an adjustment collar (86) with a pair of ball detents (64). The adjustment collar further biases each head in three additional positions at ninety degree intervals for use when fully extended. A pair of central terminals maintain continuous contact between each rotatable head (31) of the device while a pair of radial terminals (52,54) are in electrical contact only when the instrument head is in a fully extended position. When the instrument head is rotated into the closed position, the radial terminals disengage to open the circuit between the source of illumination in the instrument head and a battery source contained within the device.
Patent EP-0628469-A1 (EP)
Inventor: WALDECK KLAUS-DIETER
IPC: B62D27/02
Filed: 1994-06-02
Abstract: Skeleton frame comprising vertical side-wall pillars and a floor panel arranged horizontally between the side-wall pillars (14), or a floor panel and inner roof part. The floor panel and the inner roof part are offset laterally with respect to the side-wall pillars and are held by means of brackets (13) which are fastened on the one hand to the side-wall pillars and on the other hand to edge regions of the floor panel and the inner roof part. The floor panel and inner roof part are, for example, multi-layered composite panels. The skeleton frame can be used, for example as a box body for road vehicles. <IMAGE>
Patent EP-0663644-A1 (EP)
Inventor: KOVACS ZSOLT
IPC: G06K9/66
Filed: 1994-01-13
Abstract: An alphanumeric character image recognition system comprising:
     a first stage (2) comprising at least a first (R1), second (R2) and third (R3) digital image signal processing network having each at least one input terminal and at least one output terminal and said networks (R1,R2,R3) being designed to process image information from digital image signals, and comprising at least a first (REG1), second (REG2) and third (REG3) memory register having each at least one input terminal and at least one output terminal and the input terminals of the first (REG1), second (REG2) and third (REG3) memory registers being connected to the output terminal of the first network (R1), the output terminal of the second network (R2) and the output terminal of the third network (R3) respectively and said memory registers being designed to contain the image information processed by the first R1, second (R2) and third (R3) digital image signal processing networks, and a second stage (3) characterised in that said second stage (3) comprises at least one first (ST1) and one second (ST2) statistical network having each at least one first and one second input terminal and a plurality of output terminals, the first input terminal of the first statistical network (ST1) being connected to the output terminal of the first memory register (REG1) and the second input terminal of said first statistical network (ST1) being connected to the output terminal of the second memory register (REG2) and the first input terminal of the second statistical network (ST2) being connected to the output terminal of the second memory register (REG2) and the second input terminal of said second statistical network (ST2) being connected to the output terminal of the third memory register (REG3) and at least one third statistical network (STOUT) having a plurality of input terminals connected to a plurality of output terminals of the first (ST1) and second (ST2) statistical networks and a plurality of output terminals which are output terminals of the system (1) and said statistical networks being designed to carry out consecutive statistical operations on the image information until there are obtained statistical values corresponding to a predetermined classification of images to be recognised.
Patent EP-0624534-A1 (EP)
Inventor: SONNTAG KONRAD
IPC: B65G65/00
Filed: 1994-05-06
Abstract: What is described is a device for handling workpieces supported on stackable pallets, with at least one gripper (7) which is moveable in two coordinate axes parallel to the pallets and which takes off the workpieces to be machined from the particular uppermost pallet (10a) of a pallet stack (10) and deposits machined workpieces at the vacancies of this pallet (10a) which have occurred as a result of the workpiece removal, and with a pallet-transfer apparatus between two pallet stacks (9, 10), this device being characterised in that the two pallet stacks (9, 10) are provided at a distance one above the other, in that the gripper (17) is moveable in the distance region between the two pallet stacks (9, 10), and in that the pallet-transfer apparatus consists of a lifting apparatus (3) for the lower pallet stack (10) and of a selectively retractable support (8) for the upper pallet stack (9), the greatest stroke of the lifting apparatus (3) extending at least as far as the support (8) for the upper pallet stack (9). <IMAGE>
Patent EP-0725861-A1 (EP)
Inventor: AHOLA RAIMO
IPC: E01B35/06
Filed: 1993-12-22
Abstract: L'invention concerne un dispositif et un procédé de mesure et de correction de l'alignement d'un rail. Ledit procédé consiste à former un faisceau optique de référence entre un émetteur placé sur un bogie émetteur et un récepteur sensible à la position placé sur une voiture de mesure et de correction, à déplacer ladite voiture de mesure et de correction sur un intervalle de mesure en séquences d'une longueur voulue vers le bogie émetteur, à contrôler le mouvement du point d'impact du faisceau optique au moyen du récepteur sensible à la position, à mesurer l'inclinaison du rail, à positionner le récepteur sensible à la position par rapport au rail entre les séquence de déplacement, à mesurer les valeurs instantanées de position du point d'impact du faisceau optique et l'inclinaison du rail, et à utiliser les données de mesure pour les opérations de décalage dirigées vers le rail. Le procédé selon l'invention consiste également à mesurer la position de la voiture de mesure et de correction dans l'axe longitudinal du rail, ladite mesure étant combinée à la mesure optique sensible à la position effectuée pratiquement sans espacement par rapport au rail pour mesurer les coordonnées tridimensionnelles du rail pratiquement à l'endroit du rail vers lequel sont dirigées les opérations de décalage.
Patent EP-0674643-A1 (EP)
Inventor: PATIL ASHOK DHARMAJI
IPC: C07D493/14
Filed: 1993-12-22
Abstract: The present invention relates to certain inophyllum, calanolide and other related coumarin derivatives which have antiviral activity, the synthesis of said compounds and the use of such compounds in clinical applications, auch as antiviral therapy.
Patent EP-0678196-A1 (EP)
Inventor: MEADE ROBERT
IPC: G02B6/00
Filed: 1994-01-07
Abstract: An optical circuit and a method for substantially eliminating radiation losses associated with optical integrated circuits and, in particular, bends in optical waveguides, is disclosed. The circuit and waveguide are fabricated on a substrate having a periodic dielectric structure. The periodic dielectric structure exhibits a range of frequencies of electromagnetic radiation which cannot propagate into the structure. The range of frequencies is known as a photonic band gap or frequency band gap. Radiation at a frequency within the frequency band gap of the structure is confined within the circuit and waveguide by the periodic dielectric structure surrounding the circuit and waveguide. Radiation losses are substantially eliminated.
Patent EP-0642659-A1 (EP)
Title: Dispositif de controle optique
Inventor: SIMMONS TIMOTHY JOHN BLACKBOUR
IPC: H04B10/077
Filed: 1994-03-21
Abstract: Des dispositifs opto-électroniques puissants sont contrôlés en permanence, afin de détecter des états défectueux potentiellement dangereux dans le canal de transmission auquel sont reliés les générateurs de signaux. Le contrôle comprend la mesure en continu du niveau des signaux réfléchis depuis le canal de transmission optique et la réalisation d'une correction quand le niveau desdits signaux réfléchis se modifie brusquement. Le contrôle comprend, de préférence, la comparaison du niveau absolu d'une partie des signaux réfléchis avec le niveau absolu d'une partie de la sortie du générateur de signaux. Le niveau absolu des signaux réfléchis dépendra de l'entrée de puissance dans le canal et le niveau des signaux réfléchis augmentera si la puissance d'entrée augmente. De ce fait, il est souhaitable de prendre la puissance d'entrée en considération pour déterminer s'il existe ou non un état défectueux.
Patent EP-0693891-A1 (EP)
Title: Armoires pour produits alimentaires en boite
Inventor: AKBERALI HASSAN BADRUDING
IPC: A47F1/08
Filed: 1994-04-18
Abstract: Armoire (1) pour produits alimentaires comprenant une pluralité de distributeurs ou de plateaux (40) situés à l'intérieur de l'armoire qui sont placés sur un ensemble de dispositifs (7) de support prévus dans l'armoire. Cette armoire se caractérise par le fait que les plateaux ou distributeurs (40) sont chacun capables de supporter une couche de récipients (15, 41, 42) cylindriques contenant des produits alimentaires qui sont placés côte a côte et orientés vers l'avant de l'armoire en étant entièrement ou partiellement inclinés vers le bas et l'avant de ladite armoire lorsqu'ils sont disposés dans cette dernière, lesdits récipients étant soumis à la gravité et donc poussés vers l'avant de l'armoire. Cette armoire comprend également un système permettant de localiser les récipients disposés sur les plateaux ou les distributeurs.
Patent EP-0725700-A1 (EP)
Title: Outil a main a mouvement alternatif
Inventor: ERIKSSON ROLF
IPC: B23D51/16
Filed: 1994-04-19
Abstract: Outil à main présentant une enveloppe (2) dans laquelle est montée mobile une partie rotative (8) et un coulisseau (10) à mouvement alternatif monté non rotatif mais de façon à pouvoir être déplacé, dans l'enveloppe, ce coulisseau servant d'élément de support pour un outil (12). La partie rotative (8) présente une tige oblique (32) sur laquelle est monté un dispositif (36) à palier à roulement qui convertit la rotation de la partie rotative en mouvement alternatif de la partie pouvant être déplacée (10). Le dispositif (36) à palier comprend un ou deux paliers dont les surfaces des anneaux externes permettent audit dispositif d'être placé en contact direct avec un élément d'entraînement (52) à l'extrémité du coulisseu (10). L'élément d'entraînement (52) entre en contact direct avec les anneaux externes (48, 50) du dispositif à roulement par l'intermédiaire de surfaces latérales opposées (54, 56).
Patent EP-0697004-A1 (EP)
Title: Device at a conveyor chain
Inventor: WAHREN MATS EJVIN
IPC: F16G13/10
Filed: 1994-05-03
Abstract: PCT No. PCT/SE94/00399 Sec. 371 Date Oct. 5, 1995 Sec. 102(e) Date Oct. 5, 1995 PCT Filed May 3, 1994 PCT Pub. No. WO94/26636 PCT Pub. Date Nov. 24, 1994The invention relates to an arrangement for a conveyor chain with identical links (A, B. C). These are mutually operatively connected in such a way that two links (A, B; B, C) arranged adjacent to one another are capable of pivoting relative to one another about two mutually orthogonal axes, of which a first axis is perpendicular to the upper surface (1) of the link. The chain is able in this way both to run over a guide pulley and to follow a curved path. In order to permit flexibility in the curved path, gaps (6) are present between the links (A, B, C), the width of which gaps increases up to a certain limit on the convex side of the curved path, and decreases on the concave side as the radius of curvature of the chain path decreases. Each link (A, B, C) has a recess largely parallel with the upper surface (1) and essentially in the form of a slot. Arranged so as to run in which recess is at least one essentially disc-shaped element (8; 8a, 8b), the purpose of which is to cover the aforementioned gaps (6). As relative rotation occurs between two links (A,B; B,C) arranged next to one another, the increased width of the gap occasioned by the relative rotation is covered through an operative connection with one of the aforementioned links (A, B; B, C), and mutual rotation is permitted between the links.