baber/WOPTO huggingface dataset:
Patent EP-0577837-A1 (EP)
Title: Writing device
Inventor: GORBUNOV ALEXCI EVGENIEVICH
IPC: B43K23/00
Filed: 1992-09-21
Abstract: A writing device which allows to eliminate the "writing spasm", to increase the writing speed and to decrease fatigue during a long period fo work of a writing person. The device alloys to facilitate the handwriting process of arthritis patients, invalids with missing fingers, students, computer users, journalists, children. The device is characterized in that a ring (3) is the continuation of a casing (1) and is made as one part together with the latter, the opening of the ring (3) has elliptic form, whereas the casing (1) and the ring (3) are so mutually oriented that the direct line connecting the point of the writing element (2) with the closest point of the ellipse crosses the large axis of the ellipse at the said point. This allows to eliminate the static stress of the fingers holding the pen due to the transfer of the point of support during the writing process to the point of connection of the index finger phalanx with the hand at the palm side. The device may be provided with a counterbalance (7) mounted at the ring (3) at the side opposite to the writing element (2). The centre of gravity is located at the support point of the device.
Patent EP-0542722-A1 (EP)
Title: Axle box suspension
Inventor: IWAMURA AKIRA
IPC: B61F5/32
Filed: 1989-08-30
Abstract: There is provided an axle box suspension having an axle spring according to the present invention, wherein an axle box body is formed by providing an axle anchor rod (3') at one end of the axle box (3), and the axle anchor rod (3') is shaft-coupled to a truck frame (12) through a resilient element (7'), so that longitudinal, lateral and vertical swivel movement between the axle (1) and the truck frame (12) can be allowed by deforming the resilient element (7') and the axle anchor rod (3') without rattle, thereby the running stability of the vehicle is greatly improved. Further, since the axle box suspension does not have slides and gaps, a wear and a deterioration due to years of driving are eliminated, whereby replacement of the components will be obviated and maintenance thereof will be much more facilitated. Moreover, excellent advantages such as simplified structure, space-saving of the whole axle box suspension, reduction in its weight are provided.
Patent EP-0569686-A1 (EP)
Inventor: ARGAST MARTIN DIPL-ING FH
IPC: G08B13/187
Filed: 1993-03-13
Abstract: 2.1 In a known surveillance apparatus of this type, the transit time of the light, inter alia, is used as weighting quantity for the distance of the reference surface. In a further development of this surveillance apparatus, it is intended to protect reliably even objects penetrating into the surveillance zone at a small distance from the front of the housing of the surveillance apparatus, including already existing components for determining the distance via the transit time of the light. 2.2. A laser is used as light transmitter (10) and the nominal transit time of the light is determined by measuring the phase shift between the receive signal Ue and a comparison signal Us, the nominal phase value is stored in the data memory (24) of a microcontroller (25) and compared with the actual phase values. <IMAGE>
Patent EP-0596192-A1 (EP)
Inventor: APRILE DI CIMIA VALERIO
IPC: D06F39/02
Filed: 1993-03-29
Abstract: The dispenser/measuring device, particularly for dispensing a detergent in a washing machine, is of the type comprising a hollow body (1) with a mouth (2) for dispensing the detergent and has a plurality of elongate elements (3a, 3b, 8a, 8b, 6) which extend within the body from its wall and can prevent or limit the dispensing of the detergent in a mass.
Patent EP-0567916-A1 (EP)
Inventor: RINGLIEN JAMES A
IPC: G01N21/90
Filed: 1993-04-21
Abstract: Apparatus for detecting commercial variations in transparent containers (12) such as glass bottles that comprises a light source (14 or 34) for directing diffused light energy through a container under inspection. A light sensing camera (24) is positioned to receive an image of the light source transmitted through the container sidewall. A light control film (20, 36) is positioned adjacent to the light source between the light source and the container, and comprises a plurality of parallel slats (22, 38) spaced from each other so as to limit the angle from which the image of the light source can be viewed at the camera. Commercial variations are detected as a function of variations in light intensity received at the camera. In the preferred embodiment of the invention, first (22) and second (38) arrays of spaced parallel slats are positioned adjacent to the light source, with the slats of the first array being at an angle to the slats of the second array so as to project a moiré fringe pattern through the container onto the camera.
Patent EP-0578934-A1 (EP)
Inventor: LINK EDMAR
IPC: B05B7/12
Filed: 1993-04-26
Abstract: Device for treating workpieces with a pressurised fluid which has at least one actuation head (10) with an outflow opening (13) for discharging a pressurised fluid jet, with a pressurised gas channel (18) opening into the outflow opening and a first actuation device (20) for opening and closing the pressurised gas channel (18), a liquid line (17) opening into the outflow opening and a second actuation device (15) for opening and closing the liquid line (17), the first actuation device (20) being actuatable independently of the second actuation device (15), and the liquid line (17) being formed by a capillary tube of plastics with an internal diameter of between 0.1 and 2 mm, preferably between 0.3 and 1 mm, to emit a pressurised fluid jet in the form of a variable mixture with a gas or liquid proportion varying between 0% and 100%. <IMAGE>
Patent EP-0568071-A1 (EP)
Inventor: ARIMOTO OSAMU
IPC: C25B9/23
Filed: 1993-04-29
Abstract: An electrode (4) is joined to ridges (2) or ribs of a partition by means of spring members (3), each being in comb form and bent at the toothed portions (6) thereof, so that, while the electrode surface is kept flat, the toothed portions can be held with any desired distance with respect to electrode-supporting portions such as the partition or its ribs, but without causing damage to an ion-exchange membrane.
Patent EP-0572908-A1 (EP)
Inventor: BEHRENS KARL
IPC: E02D29/14
Filed: 1993-05-26
Abstract: The invention relates to a manhole cover with pressure-tight conduit leadthrough (15). A support system (4) mounted in the manhole opening (2) is provided with a receptacle (14) for the conduit leadthrough (15) and has a clamping device (9) for lifting gear (8) located inside the manhole. A lid (16) closing the manhole forms a seal at the manhole opening (2) and at the receptacle (14). <IMAGE>
Patent EP-0592936-A1 (EP)
Inventor: WOLF WIELAND DR
IPC: C12M1/04
Filed: 1993-10-06
Abstract: The invention relates to a process for cultivating cells of higher organisms in communicating chamber systems, in which the cells to be cultivated are introduced into the chamber system and cultured therein, which is characterised in that the required culture conditions are set up by uniform surface gas introduction, and where the gas introduction is achieved through a microporous gas supply line introduced into the chamber system.
Patent EP-0603836-A1 (EP)
Inventor: USHIKUBO TAKASHI
IPC: C07C253/24
Filed: 1993-12-21
Abstract: A process for preparing a catalyst useful for producing a nitrile by a gas phase catalytic oxidation reaction of an alkane with ammonia, which comprises drying a solution or slurry containing molybdenum, vanadium and tellurium by a spray drying method or a freeze-drying method and heat-treating the resulting dried product.
Patent EP-0574087-A1 (EP)
Inventor: UEDA MICHIO C O SHIKOKU KAKOKI
IPC: B65G23/44
Filed: 1993-06-08
Abstract: A take-up for chain conveyors which comprises a support arm 21 having a driven sprocket 12 mounted on an outer end thereof and provided with a chain 13 therearound, the support arm 21 being pivotally movable over a predetermined range so as to move the driven sprocket 12 toward or away from a drive sprocket 11, means for urging the support arm 21 in a direction to move the driven sprocket 12 away from the drive sprocket 11, and means 56 for releasably locking the support arm 21 in a desired position within the range of pivotal movement.
Patent EP-0588400-A1 (EP)
Inventor: KUCZYNSKI HENRY LEON
IPC: A47G7/02
Filed: 1993-08-16
Abstract: Device for putting plants and such in the ground, characterized in that it consist in the combination of a holder (2) which is meant to be placed in the ground (3), and at least one plant container (4) in the shape of a pot, havind a closed or substantially closed side-wall, which fits in said holder (2), whereby one or more plants (5) can be planted in the plant container (4).
Patent EP-0556947-A1 (EP)
Inventor: MALLORGA PIERRE
IPC: A61K31/55
Filed: 1993-01-14
Abstract: Pyridobenzodiazepinones of the formula:
       
 wherein R is piperidine substituted by C₁₋₅ alkyl, are ocularly administered to animals to prevent abnormal increases in eye axial length and thereby arrest the progression of axial myopia. The compounds are pharmacologically characterized in that they selectively antagonize the binding of acetylcholine to M₁-type muscarine receptors.
Patent EP-0556046-A1 (EP)
Inventor: KOIKE SHIGEAKI SONY CORPORATIO
IPC: G11B7/126
Filed: 1993-02-11
Abstract: To determine the optimum recording light amounts for all recordable region of each optical disk in a relatively short time information is recorded on the try-to-write region 4 on the inside of the innermost periphery of the rewritable region 2 of the optical disk 1 while rotating it at linear velocities equal to those at least at two positions (radii R1, R2) in the radius direction A within the rewritable region 2, and the optimum recording light amounts are measured. Then, the optimum recording light amounts for all velocities in the rewritable region 2 are determined by an interpolation or extrapolation processing 26 of the measured optimum recording light amounts at the two velocities.
Patent EP-0564169-A1 (EP)
Inventor: ELLIS PAUL E JR
IPC: C07C27/12
Filed: 1993-03-25
Abstract: As a new composition of matter, alkali metal or ammonium or tetraalkylammonium diazidoperfluorophthalocyanatoferrate. Method of oxidizing alkanes by contact with a catalyst comprising diazido derivative of a metal phthalocyanine, including halogenated phthalocyanines. Method of oxidizing alkanes by contact with a catalyst comprising a metal phthalocyanine or halide thereof, including halogenated phthalocyanines, and an alkali metal or ammonium or tetraalkylammonium azide.
Patent EP-0562872-A1 (EP)
Inventor: MATHEWS PAUL GEORGE
IPC: H01J61/20
Filed: 1993-03-26
Abstract: A high brightness discharge light source includes an arctube having an arc chamber formed therein and in which is disposed a fill of gas energizable to a discharge condition. At least two electrodes extend into the arc chamber and are separated by an arc gap of between 2 and 3.5 mm. The dose of mercury disposed in the arc chamber and various arc tube dimensions are selected so as to achieve a balance between three constraints including operating voltage thereby defining lamp efficacy, convective stability and structural integrity of the discharge lamp. A balance between arc gap, arc chamber diameter, wall thickness and the mercury density of the lamp yield a discharge lamp which achieves a light output on the order of 50,000 lumens per square centimeter.
Patent EP-0570105-A1 (EP)
Inventor: KAWASAKA SHOZO
IPC: B65H75/44
Filed: 1993-04-05
Abstract: A belt-type part holder unit to be used in a track conveyor system of a sewing factory or the like having a large number of work stations in it in order to transfer a part from a work station to another comprises a belt pulley (20) provided with a ring-type spring such as a coil spring or a spiral spring so that the belt (24) of the holder unit can be selectively held to an expanded condition or taken up by the pulley (20) and a part of an article of dress held by the holder unit can be sewed without being taken out of the unit.
Patent EP-0586255-A1 (EP)
Inventor: MATSUMURA SHIGEO
IPC: C12P23/00
Filed: 1993-09-02
Abstract: There is disclosed a process for producing β-carotene which comprises (a) cultivating a micro-alga which is tolerant to an active oxygen generator and capable of producing β-carotene to produce and accumulate β-carotene, and (b) collecting the β-carotene. The micro-alga is preferably  Chlorella   pyrenoidosa .
Patent EP-0627755-A1 (EP)
Inventor: OKANO KAZUYOSHI C O HAMAMAMTSU
IPC: H01J1/34
Filed: 1993-09-09
Abstract: This invention relates to an improvement of a reflection mode alkali photocathode which relies on controlling a deposition weight of antimony. The reflection mode alkali photocathode according to this invention includes a thin layer of antimony directly deposited on a base substrate and activated by alkali metals. The thin film of antimony is deposited in a thickness of below 100 µg/cm². This reflection mode photocathode is suitably usable in photomultipliers. As the base substrate, nickel, aluminium and stainless, etc. are used. As the alkali metals, cesium, potassium, sodium and rubidium are usable.
Patent EP-0630727-A1 (EP)
Inventor: KHOO TIAN
IPC: B28B7/30
Filed: 1993-10-22
Abstract: The invention relates to a set of parts for use in building, comprising a plurality of separate parts which are assemblable to provide a former for defining a desired configuration in a set settable material, characterised by at least two interengageable surface forming parts (2, 3), and by a thrust part (4) which maintains the surface forming parts (2, 3) in an assembled position, and by the thrust part (4) being removable to allow the surface forming parts (2, 3) to be moved from the set settable material whereby to leave the desired configuration (7) in that material (6). 
     The invention also extends to a constructional method, and to a building or part thereof constructed using the set of parts described.
Patent EP-0600652-A1 (EP)
Inventor: CASTLE GEORGE K
IPC: A62C3/06
Filed: 1993-11-22
Abstract: A mastic coating 102, 402 providing fire protection for a substrate such as a steel beam 400 or wire 500 has a free floating carbon mesh 404 embedded in it. The mesh 404 may be pleated to expand with the coating as it intumesces, or may be applied in overlapping sheets.
Patent EP-0566489-A1 (EP)
Inventor: HAMM VALERY
IPC: H01B5/00
Filed: 1993-04-15
Abstract: The invention relates to electric fence tapes. The tape is produced by surrounding a central strip 9 of extruded plastic with one or more conductors 8, 12 wound in a flattened helicoid. The conductors 8, 12 may be of different metals, in order to make it possible to combine better electrical conductivity with better mechanical strength. The central strip 9 may itself be conducting. These electrical tapes can be used for manufacturing netting for electric fences. <IMAGE>
Patent EP-0572316-A1 (EP)
Inventor: CONSTANTIN PIERRE
IPC: A62C2/12
Filed: 1993-05-25
Abstract: Fire-blocking valve which includes a valve element (2) mounted on a pivot pin (3) and interacting with a valve seat arranged on the inside of a support (1), which valve is characterised in that the valve element (2) is fixed to a pivot pin (3) offset, on the one hand, from the plane of the valve element and, on the other hand, from the axis of this valve element, in that this valve element (2) has a conical periphery whose large base is located on the side of the valve element provided with the pivot pin (3) and in that the periphery of this valve element interacts with a valve seat which has a bearing surface having a corresponding conicity, the valve element and the valve seat comprising materials which have good heat-insulation characteristics. <IMAGE>
Patent EP-0595679-A1 (EP)
Inventor: LANGUILLAT JEAN-PAUL
IPC: E04G13/02
Filed: 1993-10-13
Abstract: The invention relates to a shuttering which includes a tubular moulding element (1) provided with plane walls which define a prism, the polygonal cross-section of which corresponds to that of the finished product to be moulded, and reinforcement elements (4a-4d) which cover the external faces of the said tubular moulding element, which shuttering is noteworthy in that the said reinforcement elements (4a-4d) are held gripped on the tubular element by the helical wrapping (strapping) of at least one tape (8) of material, adhesively coated, at least partially, on at least one of its faces. The invention also relates to a method of manufacture which recommends using a straight wrapping of a wide tape or a spiralled wrapping with a narrow tape, especially by means of a winding mandrel (5). <IMAGE>
Patent EP-0561722-A1 (EP)
Inventor: CHARLES MARIE-HELENE
IPC: C08F8/34
Filed: 1993-03-17
Abstract: Water-soluble compound derived from a homopolymer or copolymer of maleic anhydride, containing available anhydride functional groups and hydrolysed anhydride functional groups, characterised in that the hydrolysed anhydride functional groups consist of carboxylic functional groups and of functional groups derived from carboxylic functional groups bearing a residue of a compound corresponding to the formula I:  Cx Hy Az Ot (I),  in which:   - A is the nitrogen atom of a primary, secondary or tertiary amine functional group or the sulphur atom of a thiol functional group, - x, z and t are, independently of one another, nonzero integers, and   - y is a nonzero integer equal to at least 5 when A is a nitrogen atom and equal to at least 4 when A is a sulphur atom.
Patent EP-0594525-A1 (EP)
Inventor: OLMOS FONT RAFAEL
IPC: A23N1/00
Filed: 1993-10-19
Abstract: The machines of the invention incorporate a new system for extracting the juice, as well a high capacity supply assembly. 
     The system of the invention comprises two alveoli (9) each of which has an integral arm (10) coupled to rotating and vertically displaceable axes (11). The alveoli trace a semicircular trajectory with the piece of fruit located in one of them, said piece of fruit then being divided into two equal parts by an intermediate blade (14), said alveoli then moving into a lower position in which they each face squeezing cones (17). Once in this position, the alveoli (9) descend vertically and press both halves of the piece of fruit against the squeezing cones, the juice falling into a lower tray (18) and from there into a glass (21) or similar by means of an outlet tube (20). Afterwards, the alveoli repeat the same process in reverse in order to return to their initial position and receive the next piece of fruit. 
     The supply assembly comprises a revolving divider (1) which incorporates sleeves (2) for containing the pieces of fruit which pass one at a time to one of the alveoli (9).
Patent EP-0561735-A1 (EP)
Inventor: FUISZ RICHARD C DR
IPC: A23G4/08
Filed: 1993-03-15
Abstract: Chewing gum bases having flavorants dispersed in a melt-spun matrix formed with gum base elastomer solvents are disclosed. Chewing gum compositions containing the novel gum base display prolonged flavor release due to the tendency of the cud to release flavorants during chewing. Alternatively, additional flavorants are included in the gum compositions preferably as part of rapidly soluble matrices so that sequential flavor release is obtained. Methods of preparing such gum bases and chewing gum compositions are also disclosed.
Patent EP-0612108-A1 (EP)
Inventor: PIO FEDERICO
IPC: H01L21/8247
Filed: 1993-02-19
Abstract: A two-level polysilicon EEPROM memory cell, of a type which comprises a floating gate (12) transistor connected serially to a selection transistor (14) and having a further control gate (15) overlying the floating gate (12) with an intermediate dielectric layer (11) therebetween. A region (10) including a double implant (18,19) of the same dopant at two different concentrations is provided between the respective gate terminals of the selection transistor (14) and the memory cell (1).
Patent EP-0599801-A1 (EP)
Inventor: BEISSKAMMER ALFRED ING
IPC: B03B9/06
Filed: 1993-11-04
Abstract: Method and apparatus for processing mixed building rubble which is first of all pre-sorted on a heap (1) by means of a grab excavator (2) in that large parts, for example bulky wooden, rock and metal parts and large parts of residual material, preferably in the order of magnitude above 300 mm, e.g. above 1000 mm, are removed and the remainder is sorted and/or screened into at least two, preferably three or four, fractions and, in the process, metal parts are removed by means of magnets, preferably above-belt magnetic separators (21, 59), the individual fractions and the metal parts being collected separately from one another and being fed to a recycling process. At least one fraction of medium grain size is separated in free fall in chutes (67) or the like, from light fractions using a counterflow of air. For the purpose of controlling the classifying or blow-in speed, a throttle flap is provided ahead of a suction fan and blow-in fan. <IMAGE>
Patent EP-0616690-A1 (EP)
Inventor: CHASE LEE MACARTHUR
IPC: G01J3/51
Filed: 1992-12-08
Abstract: L'invention décrit un capteur (32) et un procédé permettant de mesurer au moins un constituant choisi dans un matériau (18). Selon le procédé, on mesure les constituants en émettant un rayonnement électromagnétique (42) dirigé sur le matériau (18) et en détectant l'intensité du rayonnement émergeant du matériau à des emplacements (36, 37) séparés de la source (38). Le capteur (32) comprend une source de rayonnement (38) servant à émettre un rayonnement (42) sur une feuille (18), une multiplicité de dispositifs de détection (70-73, 82, 83, 90, 91, 98, 99) décalés de manière inégale ou pratiquement égale par rapport à la source (38), et servant à détecter le rayonnement (42) après que celui-ci soit entré en interaction avec la feuille (18), et des premier et second réflecteurs (28, 30) dirigeant le rayonnement afin que celui-ci produise des interactions multiples avec la feuille alors qu'il se déplace de l'orifice (34) de la source vers les dispositifs de détection. L'invention permet de mesurer de manière précise les constituants choisis (par exemple l'humidité) de différents types de papier, dans la mesure où les effets de la puissance de dispersion dans chaque bande du spectre jugée nécessaire à une mesure particulière sont annulés et où la puissance d'absorption dans chaque bande est déterminée.
Patent EP-0577804-A1 (EP)
Inventor: TROUGHT MARK TIMOTHY
IPC: H04Q3/62
Filed: 1993-01-25
Abstract: Lorsqu'il est nécessaire de connecter des réseaux privés (PABX) entre eux, on peut effectuer cette liaison en séparant les porteuses des réseaux de transmission et de signalisation et en utilisant le réseau public. Une unité d'interfonctionnement sert à fournier les modifications de protocole nécessaires entre les réseaux privés (PABX) et publics. La signalisation peut être envoyée par des services tels qu'un commutateur de paquets X.25 ou grâce aux dispositifs d'un réseau intelligent.
Patent EP-0649533-A1 (EP)
Title: Reactifs et procedes permettant la detection et la quantification de la thyroxine dans des echantillons de fluide
Inventor: ADAMCZYK MACIEJ
IPC: C07K1/113
Filed: 1993-03-29
Abstract: L'invention se rapporte à des procédés de dosage immunologique et à des réactifs permettant la quantification spécifique de la thyroxine dans un échantillon d'essai, qui utilisent des anticorps préparés avec des dérivés de la thyroxine représentés par la formule (2) où P est une matière porteuse immunogène et X une fraction de molécule de liaison. L'invention concerne également la synthèse d'un réactif marqué unique représenté par la formule (4) où Q est une fraction de molécule détectable et W une fraction de molécule de liaison, de préférence de fluorescéine ou d'un dérivé de fluorescéine.