baber/WOPTO huggingface dataset:
Patent EP-0438704-A1 (EP)
Inventor: MASUDA ISAMU
IPC: A47G9/10
Filed: 1990-12-12
Abstract: The present invention relates to a magnetic cushioning sheet to be filled in a mattress or a pillow for promoting health. 
     This magnetic cushioning sheet is manufactured by hardening processing of cushioning material 7 in a sheet form having a multiple number of plugs 6 on a continued up-and-down level surface after impregnating the entire body of the sheet with rubber latex and then each plug 6 of the cushioning sheet 7 being subjected to hardening processing to a higher degree in rigidity once again later with impregnating with rubber latex made. And permanent magnets 5 are fixed with adhesives correspondingly in the dented portion of the up-and-down level surface of the cushioning material 7. 
     The hardened portion 11 formed in the first hardening processing of the entire sheet body will keep a proper cushioning effect by being depressed and deformed under the load of weight and the second hardened portion 12 obtained by the second hardening processing to the plugs will exert efficient finger-pressing massaging effect to the user's body without being deformed under the load of weight, sinking into the cushioning sheet by a proper degree and heightening the effect of magnetic line of force of the permanent magnets 5 in the dented portions of the sheet.
Patent EP-0385551-A1 (EP)
Inventor: KUIJK KAREL ELBERT
IPC: H01L27/12
Filed: 1990-02-26
Abstract: For use in LCDs an a:Si diode (7) is realised between two metal contacts (10, 15) which extend throughout the diode surface. This reduces the detrimental effect due to the light sensitivity of (amorphous) silicon. A MIM element (8) parallel to the diode (7) is obtained by having the metal contacts project further and by providing a thin layer of isolating material (13, 19) between these contacts.
Patent EP-0395144-A1 (EP)
Inventor: GOODALL BRIAN LESLIE
IPC: C07C273/18
Filed: 1990-04-18
Abstract: A process for preparing aromatic ureas having the general formula I:
      wherein each of R¹ and R³ independently represents a hydrogen atom, an alkyl or cycloalkyl group, R² represents an optionally substituted aryl or heteroaryl group, and R⁴ represents an alkyl, alkenyl, alkynyl or alkoxy group, or an optionally substituted cycloalkyl, aryl or heteroaryl group, which process comprises reacting an aromatic amine having the general formula II:
        wherein R¹ and R² are as hereinbefore defined, or a symmetrical aromatic urea having the general formula III:
      wherein R¹ and R² are as hereinbefore defined, with an amine having the general formula IV:
      wherein R³ and R⁴ are as hereinbefore defined, and carbon monoxide in the presence of a catalyst comprising:
     a) palladium;   b) an organo-nitrogen or organo-phosphorous ligand having a lone pair of electrons; and   c) a metal salt comprising a cation of a metal selected from the group consisting of copper, iron, vanadium chromium, zinc, tin, uranium and cerium, and an anion of an acid having a pK of less than 2, except of a hydrohalogenic acid.
Patent EP-0388111-A1 (EP)
Inventor: TANNER PAUL ROBERT
IPC: A61K8/00
Filed: 1990-03-12
Abstract: Suspensoid antiperspirant stick compositions, which provide the user with excellent antiperspirant efficacy, reduced residue upon application to the skin, reduced residue on the skin after dry-down, and excellent cosmetics and aesthetics, are disclosed. These compositions are substantially free of water and comprise a volatile silicone material, a particulate antiperspirant active, a low melting point wax, and a non-volatile paraffinic hydrocarbon fluid selected from mineral oils and branched chain C₁₆-C₆₈ hydrocarbons. The method of preventing and controlling perspira­tion wetness using these compositions is also disclosed.
Patent EP-0451402-A1 (EP)
Inventor: CHEN EVAN N
IPC: B26B21/52
Filed: 1990-10-19
Abstract: A razor mechanism particularly suited for use with a flexible cartridge having at least one attachment member (200,200') freely moveable in a direction substantially toward the longitudinal axis of the razor mechanism in response to the flexing of the razor cartridge during shaving.
Patent EP-0402182-A1 (EP)
Inventor: PARIENTI RAOUL
IPC: G06Q20/04
Filed: 1990-02-02
Abstract: This payment system comprises, in combination, a support (1), such as a card, on which are fixedly mounted a module consisting of a logic unit (2) and its programmable erasable memory (3) and, removably, another module consisting of a disposable programmable memory (5) containing a certain credit which can be decremented, and a terminal which can advise the logic unit of the amount of a transaction. The logic unit is configured to allow transactions between the fixed memory and the removable memory. <IMAGE>
Patent EP-0401071-A1 (EP)
Inventor: TANGUY CHRISTIAN
IPC: H01S5/223
Filed: 1990-05-11
Abstract: The invention relates to semiconductor lasers in which the current is to be localised preferably in the emissive strip (1). …<??>In a laser comprising at least one emissive strip (1), a confinement layer (2) and a current-injection contact (11, 12), the latter is localised on the strip (1) by means of an overdoped well (5) which crosses the confinement layer (2) with doping gradient: it is doped to 10<1><8>at.cm<-><3> close (21) to the strip (1) and to 2.10<1><7>at.cm<-><3> close (22) to the injection contact. …<??>Application to telecommunications and data processing by optical fibres. …<IMAGE>…
Patent EP-0420727-A1 (EP)
Inventor: FAGARD PIERRE
IPC: G09G3/36
Filed: 1990-09-20
Abstract: The method according to the invention consists in periodically energising a specified zone (Z) of the display (1), in continuously measuring the luminance of this zone (Z) in such a manner as to obtain, at every instant, a pair of values corresponding respectively to the luminance of the zone in the energised state and to the luminance of the zone in the de-energised state, in determining the contrast from the values of each of the said pairs and in adjusting the drive voltage of the cell as a function of the contrast thus determined. …<??>The invention enables an optimum contrast to be obtained for the desire viewing angle. …<IMAGE>…
Patent EP-0430808-A1 (EP)
Inventor: CHABARDES PIERRE
IPC: C07D311/72
Filed: 1990-11-29
Abstract: New pyran derivatives and processes for their preparation and their uses. 
<??>These derivatives are prepared by condensation of the lithium dienolate of prenal with an aldehyde or a ketone. 
<??>The pyran derivative prepared from  beta -ionylideneacetaldehyde, by treatment in the presence of a catalyst, leads directly to retinal.
Patent EP-0406128-A1 (EP)
Inventor: FOURNEAUX ROGER
IPC: D03D47/34
Filed: 1990-06-11
Abstract: The device located on one side of the loom constitutes a double feed system, allowing automatic switching from one system to the other in the event of a fault of the weft thread on one of the feed systems. This device comprises a first fixed nozzle (5) and a second fixed nozzle (14), each of these two nozzles being capable of directing a weft thread (1,11) towards a picking nozzle (6) moveable together with the comb of the machine. A moveable insertion means (20) retains the end of the weft thread (11) on stand-by and displaces this thread end towards the picking nozzle (6) in the event of a fault in the feed of the weft thread used (1). <IMAGE>
Patent EP-0478598-A1 (EP)
Inventor: BARON WINFRIED
IPC: C09D17/00
Filed: 1990-06-08
Abstract: L'invention concerne des dispersions de particules anorganiques sphériques, dans lesquelles on utilise, comme agents dispersants, des milieux dispersifs organiques ayant des points de solidification se situant dans l'intervalle 20°C-120°C.
Patent EP-0437635-A1 (EP)
Inventor: TAGAWA KIMITERU - NAKAMACHI -C
IPC: G11B5/712
Filed: 1990-08-08
Abstract: A ferromagnetic metal particle having a layered structure wherein the surface layer comprises a film of a ferrite compound having a spinel structure composed of iron and at least one metal selected from the group consisting of cobalt, zinc, manganese,aluminum, chromium, nickel, and copper. This particle is used for making a high-density magnetic recording medium.
Patent EP-0489819-A1 (EP)
Title: Improved decoder circuit.
Inventor: SILVA FERNANDO GONCALVES
IPC: G11B20/14
Filed: 1990-08-23
Abstract: An improved decoder circuit suitable for decoding an encoded binary data stream. The encoding is expected to generate a three-part code format, the format, in turn, comprising a pair of clock transitions that set-off a data transition. The improved decoder circuit establishes whether or not the expected format is in fact realized under arbitrary operating conditions, and in the event of a failure to realize the expected format, provides a suitable format for a subsequent decoding procedure.
Patent EP-0440016-A1 (EP)
Inventor: TANIGAWA JUNICHI
IPC: H01R13/11
Filed: 1991-01-02
Abstract: An electrical connector (10,20,30,40) having an insulating housing (11,21,31,41) and electric contacts (14,24,34,44) therein has been disclosed. The electric contacts (14,24,34,44) are individually formed by removing selected parts (53,55,56,58,59,61,62) from stamped electric contact elements (50). The housing (11,21,31,41) includes cavities (12,32) opening on a front surface and cavities (22,42) opening on a back surface.
Patent EP-0496914-A1 (EP)
Inventor: GEISSLER ARTHUR
IPC: E04F11/16
Filed: 1991-01-31
Abstract: The covering element serves to cover stair treads which require renovation and has a substantially L-shaped angle section bar (1), one leg (2) of which is designed to rest on the tread (3) and for secure connection to the latter, and the other leg (4) of which runs parallel to the front face (3.1) of the tread (3). A holding profile strip (5) provided with undercuts is attached to the side facing away from the tread (3) in the connecting region of the two legs (2, 4). The covering element additionally has a step cover (6) and a face panel (7) covering the face (3.1) of the tread (3), which are both overlapped at their mutually adjoining edge by the holding profile strip (5). Attached to the leg (4), running parallel to the front face (3.1) of the tread (3), of the angle section bar (1) is a counter-bar (8) which is vertically adjustable perpendicularly to the tread (3) and is provided, at its bottom edge facing away from the angle section bar (1), on the one hand with a holding web (9) which projects towards the side facing away from the tread and overlaps the second edge of the face panel (7). On the other hand, the counter-bar (8) carries a clamping strip (10) which covers the underside of the tread (3) and, with its face directed towards the riser (11), bears against a masking strip (12) arranged in front of the riser (11).
Patent EP-0450297-A1 (EP)
Inventor: MUELLER KURT
IPC: F41A9/04
Filed: 1991-02-21
Abstract: In a Gatling gun (12, 13), it would be desirable, in a burst of fire, to fire the first cartridge (32) only when the rotating tube bundle (15) has reached full speed during the run-up, that is to say when the gun (12, 13) is capable of shooting at its full rate. The desired high accuracy and a low spread of the weapon system are achieved in this way. The cartridge-feed device, too, needs some time before it has reached the full feed speed. The first cartridge (32) is therefore to be fed to the Gatling gun (12, 13) only when, on the one hand, the run-up of the tube bundle (15) is terminated and, on the other hand, the cartridge-feed device has reached its full feed speed. This object is achieved by means of two transfer wheels (26a, 26b) connected to one another via a coupling (35) and arranged between two endless chains (24a, 16b), a separate return channel (17a) and a sensor (50) for determining the initial position of the first cartridge. …<IMAGE>…
Patent EP-0457017-A1 (EP)
Inventor: FRIGG ROBERT
IPC: A61B17/28
Filed: 1991-04-06
Abstract: The bone forceps provided for osteosynthetic purposes have a lockable hinge (1), two jaws (2, 3) and two legs (4, 5). After the bone fragments have been fixed using the bone forceps according to the invention, the hinge (1) thereof can be blocked so that they can act as a permanent bone staple. The legs (4, 5) which are now superfluous and in the way can be easily removed. By means of a connection pin (9) which can be mounted on the bone forceps and which, by virtue of the nut (8), can be blocked in any desired position, it is possible to combine several bone forceps to form a stable osteosynthetic fixation device. <IMAGE>
Patent EP-0451806-A1 (EP)
Inventor: DISCHLER HELMUT DIPL-ING
IPC: B21D19/08
Filed: 1991-04-10
Abstract: A press tool (91, 92) for connecting tubular workpieces (101, 108) has more than two pressing jaws (94, 95, 110, 111) and these can be moved relative to one another in such a way with the aid of at least one driving device (103) that they can be moved out of an open position, in which the press tool can be placed on the workpiece (101, 108), into a pressing position, in which the pressing jaws (94, 95, 110, 111) complement one another to form a closed pressing space. According to the invention, the pressing jaws (94, 95, 110, 111) are connected to one another in a jointed manner to form a pressing ring (93, 109), the pressing ring (93, 109) being open between two pressing jaws (95, 111) and being closable by means of the driving device(s) (103) thereby being drawn together. <IMAGE>
Patent EP-0459461-A1 (EP)
Inventor: SATO YOSHIYUKI
IPC: C23C18/16
Filed: 1991-05-29
Abstract: There as disclosed a multi-colored product which comprises a base material (1) and a film formed at a specific portion of one surface of the base material, 
   said film being a single layer film (4) or plural layered films (3,4) consisting essentially of at least one of copper (Cu), silver (Ag), gold (Au), platinum (Pt), iridium (Ir), osmium (Os), palladium (Pd), rhodium (Rh), ruthenium (Ru) and an alloy containing the above metal(s) and being formed on a heat-fused surface with concave-shaped surface (2) or line provided on the surface of said base material, and a process for producing the same.
Patent EP-0472854-A1 (EP)
Inventor: SAKUMA TSUTOMU
IPC: F25B45/00
Filed: 1991-06-28
Abstract: A refrigerant recovering sealed container (1) has at least a refrigerant passing portion (2). A connecting portion (5) connects the refrigerant passing portion (2) of the refrigerant recovering sealed container (1) to a refrigerant supply/discharge port (7) of an existing refrigeration cycle unit (8). A cooling section (22) cools the interior of the refrigerant recovering sealed container (1) so that a refrigerant filled in the existing refrigeration cycle unit (8) is introduced into the refrigerant recovering sealed container (1) through the connecting portion (5) as a gaseous refrigerant and is recovered as a liquefied refrigerant. A measuring section (26) measures an amount of the refrigerant recovered in the refrigerant recovering sealed container (1) as the liquefied refrigerant by the cooling section (22). A control unit (24) supplies control signals for activating the connecting portion (5), the cooling section (22), and the measuring section (26) in a predetermined order.
Patent EP-0482363-A1 (EP)
Inventor: HILDEBRANDT NORBERT
IPC: F16B12/20
Filed: 1991-09-21
Abstract: The invention relates to a support rail for furniture, having a substantially U-shaped support profile (2) which can be inserted in a groove (3) of a piece of furniture (4) and can be anchored in the groove (3) with the aid of anchoring projections (7) provided on anchoring limbs (5) of the support profile (2) and facing the groove side faces (6), it being possible for the support profile (2) to be plugged with its anchoring limbs (5) onto a narrower holding profile (8), overlapping said holding profile, which can be arranged in the groove (3), whilst spreading the anchoring limbs (5) apart. <IMAGE>
Patent EP-0490219-A1 (EP)
Title: Substituierte Dibenz-oxa-thiocinone, -12-oxide und -12,12-dioxide, Verfahren zu ihrer Herstellung und ihre Verwendung in Arzneimitteln
Inventor: FEY PETER DR
IPC: C07D327/02
Filed: 1991-12-02
Abstract: Die Erfindung betrifft substituierte Dibenz-oxa-thiocinon-12-oxide und -12,12-dioxide der allgemeinen Formel I <IMAGE> in welcher R¹ bis R<6> und Y die in der Beschreibung angegebene Bedeutung haben, Verfahren zu ihrer Herstellung und ihre Verwendung in Arzneimitteln, insbesondere in kreislaufbeeinflussenden Arzneimitteln.
Patent EP-0491304-A1 (EP)
Inventor: KLINGER GARY
IPC: F16L37/098
Filed: 1991-12-14
Abstract: A universal quick connector release tool (10) includes a handle (12) and a bifurcated body resiliently mounted to the handle (11) and including one or more finger members extending from each half (18,19) of the body (12) which collectively form a tapered fitting receiving passageway (24) which is radially resiliently adapted to male tubular fittings (43) a varying diameter and to demate such male fitting (43) conduit with corresponding connectors (44).
Patent EP-0439284-A1 (EP)
Inventor: MILLER JOHN MICHAEL
IPC: B29C61/04
Filed: 1991-01-17
Abstract: A cable joint closure 10 includes a heat expandible inner closure member 14 which is disposed between a number of cables 11a-11c and an outer heat shrink closure member 27. Associated heat melt adhesive 18, 15 melts on heating the assembly so that the expanding inner member 14 and the shrinking closure member 27 together with the adhesive form a cable seal. The outer member 27 may be a band of material which surrounds and is sealed to an accessible body portion 25 on shrinking.
Patent EP-0442740-A1 (EP)
Inventor: MISAWA HIDENOBU
IPC: H01M8/24
Filed: 1991-02-14
Abstract: A solid oxide fuel cell comprising a closed bottom cylindrical solid oxide fuel cell element including at least an air electrode (4), a solid electrolyte (6) and a fuel electrode (7), a gas feed pipe (1) inserted into a cylindrical space and having a gas feeding portion (2) for feeding an oxidizing gas or a fuel gas into the cylindrical space of the solid oxide fuel cell element. The gas feeding portion (2) is provided at least in a lateral face of the gas feed pipe (1). Instead of or in addition to the gas feeding portion being provided in the lateral face of the gas feed pipe, a permeating amount of the gas passing through that portion of the porous cylindrical support tube which faces an upstream side of a stream of the gas flowing through the cylindrical space is made smaller than that of the gas passing through that portion of the porous cylindrical support tube which faces a downstream side of the gas stream.
Patent EP-0449439-A1 (EP)
Inventor: NAKAMURA YUKO
IPC: G03F7/26
Filed: 1991-03-06
Abstract: A process for the formation of fine resist patterns, in which an electron beam-sensitive resist layer is used in combination with a layer of electron beam-insensitive, electrically discharging polymer adjacent thereto, the polymer being selected from the group consisting of diene polymers, acetylene polymers and alkylstyrene polymers. Preferably, the polymer layer is used as an overcoat layer for a single layer electron beam resist or as a bottom layer resist for a bi-level resist system, to effectively prevent a "charge-up" of the resist layer due to the electron beam exposure. According to the present process, fine resist patterns can be obtained with a high reproducivility without the use of a complicated process. In addition, since it has no electrical conductivity, the polymer used in the present process can be stably stored for an exended period.
Patent EP-0489534-A1 (EP)
Inventor: MIYASAKA TAKESHI
IPC: B29C48/09
Filed: 1991-11-27
Abstract: An extrusion method for obtaining a long phenolic resin pipe (7) having excellent heat resistance by using an extruder comprising a screw (4), a cylinder (2), a die (5) and a mandrel (6), the mandrel being inserted into a through-hole formed in the screw along the screw axis and protruding into the die along the screw axis, the die satisfying the following formulas       R₁/R₂ = 0.25 ∼ 1.0                 S₁/S₂ = 0.1 ∼ 2.5          where R₁ is an outside diameter of the die flow path at the die outlet, S₁ is a cross-sectional area of the die flow path at the die outlet, R₂ is an outside diameter of the die flow path at the die inlet, and S₂ is a cross-sectional area of the die flow path at the die inlet, and the inclination of the outer periphery of the die flow path portion from the die inlet to the starting point of the uniform flow path portion having the same cross section as the die outlet is not larger than 35° to the axis of the screw, and by shaping and extruding a phenolic resin material in a state that the material after extrusion is cured so as to be able to retain its own shape, by controlling the temperature of the heating zone of the cylinder communicating with the die inlet at 120-145°C and the temperature of the die at 150-200°C; an extruder used for effecting said method; and an extruded article obtained by using said method and said extruder.
Patent EP-0437403-A1 (EP)
Inventor: POPPE JAN
IPC: A23L29/281
Filed: 1991-01-11
Abstract: The subject of the present invention is a stabilising and emulsifying composition for preparing of low-fat spreads. The said composition comprises: 
 
  - from 70 to 85% by weight of gelatin with a gel strength of between 100 and 200 blooms 
  - from 7.5 to 15% by weight of iota carragheenan 
  - from 7.5 to 15% by weight of xanthan.
Patent EP-0487370-A1 (EP)
Inventor: CAMERON CHARLES
IPC: B01D53/02
Filed: 1991-10-29
Abstract: Process for the removal of arsenic from a gas by passing this gas over a trapping mass based on a support and copper sulphide. The trapping mass is prepared, for example, by incorporating a copper compound in an inorganic support, followed by a sulphurisation with the aid of a gaseous sulphur-containing agent or of a solution of an inorganic sulphide or of an organic polysulphide compound or of elementary sulphur. Natural gas and condensates in gaseous phase can be advantageously treated in this way.
Patent EP-0511998-A1 (EP)
Inventor: HILLER DOROTHEE
IPC: B65F1/12
Filed: 1991-01-22
Abstract: Il est proposé un dispositif d'évacuation de déchets, en particulier pour les déchets pouvant être versés en vrac, tels que produits papyracés, déchets organiques, matières plastiques, verre ou analogues. Le dispositif comporte des moyens de transfert pour transférer au moins un flux de déchets à partir d'un réservoir de distribution (8, 9) vers un réservoir de réception (25, 26). Les moyens de transfert constituent une jonction de transfert séparable (20) entre les réservoirs (8, 35) et (9, 26). Au choix, ils sontaussi bien facilement séparables à partir d'un état de transfert que facilement raccordables à partir d'un état de séparation. Au moins deux jonctions de transfert séparées (20) sont prévues pour transférer séparément l'un de l'autre au moins deux flux de déchets essentiellement dans un état de transfert des moyens de transfert.
Patent EP-0515512-A1 (EP)
Inventor: JOHNSON EDWARD K
IPC: H04W84/08
Filed: 1991-02-14
Abstract: L'invention se rapporte à un agencement (10) de station de transmission mobile et à un procédé associé servant à établir des communications entre au moins deux de ces stations. L'agencement comprend un émetteur (11), un générateur de tonalité sous-audible (15) un récepteur (12), un décodeur de tonalité sous-audible (16), et un circuit de commande (14). Lorsqu'il est en mode de réception, l'agencement (10) amène le récepteur (12) à rechercher un signal porteur et un signal de tonalité sous-audible sur la multitude des canaux disponibles. Une fois ces signaux trouvés, l'émetteur (11) est validé. Lorsqu'il est en mode de transmission, l'agencement (10) amène le récepteur (12) à rechercher un canal inutilisé. Une fois ce canal inutilisé trouvé l'agencement amène l'émetteur (11) à transmettre un signal porteur et un signal de tonalité sous-audible et attend une réponse du répéteur. Une fois la réponse reçue, l'agencement (10) valide l'émetteur (11).