baber/WOPTO huggingface dataset:
Patent EP-0508353-B1 (EP)
Inventor: RYAN GARY DR
IPC: C07D239/47
Filed: 1992-04-06
Granted: 1996-06-26
Abstract: 4-Amino-2-chloro-5-cyano-6-(methylthio)primidine is produced from dicyanoketene dimethyl thioacetal and cyanamide by condensation in the presence of a base and subsequent cyclization in the presence of hydrochloric acid. The dicyanoketenedimeth thioacetal is available by reaction of malononitrile, with carbon disulfide and a base and subsequent methylation with dimethyl sulfate. The reaction sequence yields the pyrimidine derivative in good yield and practically free of by-products.
Patent EP-0540808-B1 (EP)
Inventor: BILITZA HERBERT DIPL-ING
IPC: H04W56/00
Filed: 1992-04-07
Granted: 2000-08-16
Abstract: 2.1 The invention is based on a synchronisation method for a GSM mobile telephone. The synchronisation for a mobile telephone of this type must satisfy stringent requirements in terms of transmission reliability and accuracy and is intended to be implementable at minimum technical expense. 2.2 In the synchronisation method according to the invention, initial synchronisation, normal-operation synchronisation and final synchronisation take place during normal operation in the mobile telephone. The initial synchronisation is divided into rough frequency synchronisation, rough frame synchronisation and fine frequency synchronisation and fine frame synchronisation, whereas the normal-operation synchronisation comprises fine frame synchronisation with fine frequency synchronisation and data signal pre-processing, and the final synchronisation comprises rough frame synchronisation and fine frame synchronisation with fine frequency synchronisation. 3. The drawing shows a block diagram of the receiving unit of a mobile telephone. <IMAGE>
Patent EP-0543202-B1 (EP)
Inventor: SHIMOMURA AKIHIKO
IPC: B29C45/00
Filed: 1992-10-30
Granted: 1996-08-21
Abstract: An ink jet recording head having a fluid passage constituted by forming, on a substrate, an outer frame made of a hardened resin obtained by transfer molding, wherein a transfer-molding resin composition which is the material of the hardened resin is composed of an epoxy resin, a hardening agent, an agent for enhancing hardening and a filler, and the content of the filler is ranged from 0.5 to 17.0 wt.%. <IMAGE>
Patent EP-0543432-B1 (EP)
Inventor: PALICKA JADWIGA
IPC: C09K23/28
Filed: 1992-10-21
Granted: 1995-06-28
Abstract: Liquid dishwashing composition comprising anionic tenside and a combination of three types of amphoteric compounds. The three types of amphoteric compounds can be characterized by the general formulae <CHEM> i
Patent EP-0550930-B1 (EP)
Inventor: DELAHAYE HUBERTUS JOHANNES ALO
IPC: C07C227/18
Filed: 1992-12-17
Granted: 1996-07-31
Abstract: The invention relates to a process for the preparation of an oligopeptide or amino acid alkyl ester.HCl salt, the alkyl group being methyl, ethyl, isopropyl or n-propyl, by converting an oligopeptide.HCl salt or amino acid.HCl salt with an alkanol corresponding to the alkyl group under the influence of an acid catalyst, 0.01-0.5 mol HCl relative to the oligopeptide.HCl salt or amino acid.HCl salt in combination with an acid ion exchange resin being used as acid catalyst.
Patent EP-0511725-B1 (EP)
Inventor: VAN ACKEREN PAUL DR
IPC: B01D46/04
Filed: 1992-04-23
Granted: 1996-08-28
Abstract: The invention relates to a device for cleaning a hose filter which is arranged, closed on one side, on a support grid inside a housing taking the flow of the medium to be purified and has, on the pure gas side, an injector which is directed into the interior of the fabric filter and is connected to a source of gas of a pressure higher than that of the medium to be filtered. In order to arrange the destruction of the filter cake during the cleaning of fabric filters in such a way that the least possible quantity of constituents of the filter cake is converted into the suspended state, that is to say the greatest possible part of the filter cake can be discharged as one piece, it is proposed that a hose (3) which can be expanded by gas pressure is arranged on the pure gas side (14) of the support grid (2a), the hose (3) is connected to the injector (10) in a pressure-tight manner and the hose (3) is dimensioned such that the circumference at least corresponds to the internal circumference of the support grid (2a). 
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Patent EP-0535867-B1 (EP)
Inventor: MCNEIL SANDY
IPC: F16L19/00
Filed: 1992-09-24
Granted: 1997-01-02
Abstract: Relatively rotatable body (2,3,4) and collar (5) parts of a coupling for flexible conduit (1) are releasably locked together by means of a locking washer (6) positioned axially between them. The washer is in the form of a closed loop of non-planar form, giving it resilient axial compressibility. The washer comprises a pair of upstanding lugs (9) which are diametrically opposed and engage in notches (11) in the body (2,3,4). The washer also comprises an oppositely projecting locking tooth (12) which can engage in any one of a plurality of circumferentially spaced notches (16) in the collar (5). With the lugs (9) and the tooth (12) both engaged, rotation between the body (1) and the collar (5) is prevented (preventing unscrewing of the collar from the body) but the tooth (12) can be moved manually out of engagement with the collar to permit relative rotation. <IMAGE>
Patent EP-0516572-B1 (EP)
Inventor: MICHEL EHRHART
IPC: G01D5/347
Filed: 1992-05-29
Granted: 1996-10-09
Abstract: Process characterised in that it consists, after initialisation, on the one hand in continuously reading and reproducing the absolute position in rotation, the information read being in particular shaped and, if required, transcoded before its reproduction and, on the other hand, in independently reading and taking account of the counting signals of the number of rotations, then in preparing, in advance, the resulting information relating to the number of turns performed and, finally, in reproducing the latter in synchronism with the information relating to the absolute position. <IMAGE>
Patent EP-0558619-B1 (EP)
Inventor: DINULESCU MIRCEA
IPC: F28F9/02
Filed: 1991-11-21
Granted: 1995-09-13
Abstract: PCT No. PCT/NL91/00236 Sec. 371 Date May 24, 1993 Sec. 102(e) Date May 24, 1993 PCT Filed Nov. 21, 1991 PCT Pub. No. WO92/09859 PCT Pub. Date Jun. 11, 1992.A heat exchanger apparatus (20) of the type having a rigid, unitary, parallel piped shaped core (21) mounted in a frame (22) defining support areas for the core. The core (21) is formed of a plurality of thin parallel plates (30, 30a) defining alternating passages (32, 34) for two different gas flows. Each plate (30) is connected to an adjacent plate by parallel elongated bars (31, 33) along side edges thereof, the bars being of stronger construction than the plates. The core (21) has four vertical corners, a pair of lower transverse corners and a pair of upper transverse corners. The frame (22) includes a pair of spaced parallel plates (23) and transverse structural connectors (24). Seal means (45, 46, 70) are provided both between the vertical corners (41) and the transverse corners (51) of the core (21) and the adjacent surfaces (26) of the frame defined by the pair of plates (23) and by the structural connectors (24).
Patent EP-0563109-B1 (EP)
Inventor: EDWARDS DAVID
IPC: B42D15/10
Filed: 1991-12-03
Granted: 1995-04-12
Abstract: PCT No. PCT/GB91/02140 Sec. 371 Date May 19, 1993 Sec. 102(e) Date May 19, 1993 PCT Filed Dec. 3, 1993 PCT Pub. No. WO92/10608 PCT Pub. Date Jun. 25, 1992.A security article such as a banknote, credit card, identity card or travel document includes a security element which is visually detectable in transmitted light to display portions which transmit light and portions which are opaque, the security element including a plurality of layers that include a light-transmitting support layer and two or more series of opaque regions. The arrangement of the opaque regions is such that at certain parts of the security element the regions overlap to prevent light transmission and elsewhere along its length the opaque regions do not overlap or only partially overlap such that light transmission through the security element occurs.
Patent EP-0563306-B1 (EP)
Inventor: YOON INBAE
IPC: A61B19/00
Filed: 1991-12-18
Granted: 1999-02-24
Abstract: A safety penetrating instrument comprises an elongate, tubular needle having a proximal end and an open distal end defining a sharp tip for penetrating tissue; a safety probe movably disposed in said needle having a proximal end and a distal end and being movable between an extended position with said safety probe distal end protruding distally from said needle tip and a retracted position with said safety probe distal end disposed proximally of said needle tip to expose said needle tip; hub means for receiving said proximal ends of said needle and said safety probe; an elongate, tubular portal sleeve surrounding said needle and having a distal end disposed adjacent said needle distal end and a proximal end secured to housing means abutting said hub means; bias means for biasing said safety probe toward said extended position and for permitting said safety probe to move to said retracted position in response to a proximally directed force applied to said safety probe distal end, said bias means returning said safety probe to said extended position when the force applied to said safety probe distal end is removed; and releasable locking means for automatically locking said safety probe in said extended position after said safety probe is returned to said extended position in response to removal of the force applied to said safety probe distal end.
Patent EP-0530332-B1 (EP)
Inventor: MAENKE DALE A
IPC: B65D85/86
Filed: 1991-12-19
Granted: 1996-03-06
Abstract: Couvercle amortissant de réceptacle de transport de tranches de circuits intégrés ou similaire, possédant des parties de parois situées au-dessus de la partie supérieure dudit réceptacle et fermant ladite partie, ainsi que des parois d'extrémité pourvues de parties décalées fermant les parois d'extrémité en forme de U dudit réceptacle; un dispositif amortissant amovible situé dans le couvercle et comportant une simple rangée d'éléments de retenue montés sur des braz horizontaux et souples permettant le déplacement vers le haut et vers le bas desdits éléments de retenue, afin d'appliquer une pression sur les rebords des tranches, les bras de montage des éléments de retenue contigus étant fixés aux côtés opposés du bâti du dispositif d'amortissement.
Patent EP-0602040-B1 (EP)
Inventor: KELLER HERBERT
IPC: F01D25/12
Filed: 1992-05-07
Granted: 1995-03-01
Abstract: L'invention concerne un procédé pour le refroidissement d'une turbine à vapeur basse pression (1) en mode ventilation. La turbine à vapeur basse pression (1) présente une admission (2) pouvant être fermée, par laquelle de la vapeur peut être délivrée en mode puissance et qui est fermée en mode ventilation, une sortie (3) communiquant avec un condenseur (5) pour condenser la vapeur sous forme de condensat ainsi qu'une prise (4) entre l'admission (2) et la sortie (3). Sur la prise (4) est raccordée une conduite de distribution (6) pour l'évacuation de la vapeur et/ou du condensat en mode puissance. Selon l'invention, de la vapeur est délivrée par une conduite de transfert de vapeur (12) de la conduite de distribution (6) pour refroidir la turbine à vapeur basse pression (1) en mode ventilation. Selon une solution avantageuse, du condensat est également dirigé vers la conduite de distribution (6). Selon l'invention, l'effet de refroidissement dans la turbine à vapeur basse pression (1) est largement limité aux éléments supportant une charge élevée en mode ventilation, et on prélève les milieux assurant le refroidissement de ressources qui sont de toute manière disponibles.
Patent EP-0591365-B1 (EP)
Inventor: SOLIGNAC PHILIPPE RESIDENCE VA
IPC: B05B11/02
Filed: 1992-06-25
Granted: 1995-12-20
Abstract: Dispositif pour projeter sous forme divisée une dose unique d'un produit fluide, comportant au moins: un réservoir cylindrique (1) contenant ladite dose de produit, un piston (2) coulissant dans ledit réservoir cylindrique (1), un moyen d'actionnement (3, 4) du piston (2), un passage de sortie (5, 6) pouvant communiquer avec ledit réservoir cylindrique (1), ledit piston (2) étant déplaçable par rapport audit moyen d'actionnement (3, 4) entre une position de stockage où il coupe la communication entre ledit passage de sortie (5, 6) et ledit réservoir cylindrique (1), et une position d'actionnement où il met en communication ledit passage de sortie (5, 6) avec le réservoir cylindrique (1), caractérisé en ce que le piston (2) est maintenu dans sa position de stockage par coincement.
Patent EP-0600903-B1 (EP)
Inventor: HOISS JAKOB
IPC: B01D1/00
Filed: 1992-07-03
Granted: 1995-06-28
Abstract: In a process for removing gas during the evaporation of organically or inorganically contaminated water, the contaminated water evaporates at a slight overpressure in an evaporation vessel and the contaminated water vapour is condensed in a condenser at an only slightly reduced overpressure and temperature. The purified water vapour condensate and the gases released during evaporation, which are heavier than water vapour, are substantially evacuated to a shared outgassing station in separate planes at a constant temperature and their condensate is kept at a predetermined level. With such a process for the removal of gas in the evaporation of organically and/or inorganically contaminated water, even those dissolved gases are removed from the contaminated water in a technologically simple manner which are heavier than the water vapour produced during the evaporation of the contaminated water and/or do not condense yet at the condensation temperature of the contaminated water vapour.
Patent EP-0547209-B1 (EP)
Inventor: GRASSO DOMENIC
IPC: B01D53/77
Filed: 1992-04-16
Granted: 1998-07-01
Abstract: A method for removing volatile organic compounds from a contaminated gas stream includes contacting the contaminated gas stream with a nonvolatile organic liquid absorbent under conditions effective to allow absorption of the volatile organic compound from the gas stream into the absorbent and separation of the absorbed volatile organic compound from the absorbent to provide recycled absorbent and a reclaimed volatile organic compound. An apparatus for removing volatile organic compounds from a contaminated air stream includes means for contacting the contaminated air stream with an absorbent to allow absorption of the volatile organic compound by the absorbent and means for separating the absorbed volatile organic compound from the absorbent.
Patent EP-0562065-B1 (EP)
Inventor: FYSON JOHN RICHARD
IPC: B65B69/00
Filed: 1992-09-15
Granted: 1995-11-15
Abstract: On connaît bien l'utilisation d'appareils distributeurs pour distribuer un produit à partir de son emballage. On décrit un appareil servant à distribuer des quantités prédéterminées d'un produit (10, 10') stocké dans des récipients (12) portés par une bande continue (14). L'appareil comporte un cylindre (18) sur lequel passe la bande (14). Une barre d'arrêt (20) est placée au-dessus du cylindre (20) de manière que, lorsque la bande (14) passe sur le cylindre (18), les récipients (12) entrent en prise avec la barre (20) et se séparent de la bande (14) de manière à libérer le produit (10').
Patent EP-0601120-B1 (EP)
Inventor: WAN LAWRENCE A
IPC: G01C19/5712
Filed: 1992-08-26
Granted: 1998-12-16
Abstract: A silicon chip is micromachined so that a plurality of tines extend radially and coplanarly from an outer peripheral surface of a circular base. First and second mounting members extend from the base for mounting the base to a support. The first mounting member is disposed generally perpendicularly to the second mounting member. A pulse generator applies electrostatic or electromagnetic pulses to successive free ends of the plurality of tines so that each tine momentarily vibrates in the plane in rotational sequence along the circumference of the base. The successive vibrations establish a net angular momentum approximating a spinning wheel so that rotation of the sensor about the axis of one of the first or second mounting members causes the other mounting member to experience a deformation due to coriolus force. A plurality of strain gages interconnected to form wheatstone bridges are disposed on the first and second mounting members for respectively sensing deformation of the first and second mounting members in a push-pull manner. The output signals from the strain gages provide an indication of the amount of angular motion. A linear accelerometer may be combined on the same silicon chip, and three such chips may be combined to create an inertial measurement unit that senses rotation and linear acceleration relative to three axes.
Patent EP-0568030-B1 (EP)
Inventor: NUSSBAUMER HORST C O KEIL SCHA
IPC: H01R13/627
Filed: 1993-04-28
Granted: 1995-11-22
Abstract: The invention relates to a plug connection for the electrical connection of trailer vehicles, consisting of a plug socket (2), which is equipped with a cover which can pivot against the effect of a restoring spring in the opening direction, and of a plug (3), in the case of which plug socket the open cover (1) has an internal locking tab (4) which, on the connecting-line side, engages behind a locking shoulder (5) on the plug housing (6) of the plug (3) which is inserted into the plug socket (2) and is distinguished by the fact that the locking shoulder (5) and/or that surface of the locking tab (4) facing the locking shoulder (5) are/is provided with a metallic material section (7) whose exposed surface preferably has sharp-edged surface unevennesses (8). <IMAGE>
Patent EP-0603548-B1 (EP)
Inventor: HIMMRICH JOHANNES DR
IPC: C09K3/18
Filed: 1993-11-19
Granted: 1997-02-12
Abstract: The alkaline earth metal/sodium acetate according to the invention comprises     from 18 to 22 % by weight of calcium (Ca<++>),   from 0 to 1 % by weight of magnesium (Mg<++>),   from 4 to 7 % by weight of sodium (Na<+>),   from 66 to 75 % by weight of acetate (CH3COO<->),   from 0 to 7 % by weight of water, and   from 0 to 2 % by weight of water-insoluble components.   It is prepared by reacting a calcium oxide containing at least 85 % of CaO with acetic acid and sodium hydroxide solution and granulating the reaction product to give particles of from 0.5 to 5 mm. The alkaline earth metal/sodium acetate according to the invention can be used as an environmentally friendly and low-corrosion deicing agent.
Patent EP-0604784-B1 (EP)
Inventor: TUCKER JOHN R
IPC: B32B15/095
Filed: 1993-12-04
Granted: 1997-09-17
Abstract: A composite comprises in sequential order (a) a first substrate, (b) a water-blown polyurethane foam, and (c) a second substrate. The PU foam comprises the reaction prod. of an aromatic polyisocyanate with a polyol component comprising (A) cpd. having at least two isocyanate reactive hydrogens with a MW of at least 150 and an average functionality of at least 2.5; (B) a blowing agent comprising water; and (C) a Li salt of a carboxylic acid having 2-24 substd. or unsubstd., branched or unbranched, aliphatic or cycloaliphatic, alkyl or alkenyl C atoms. Also claimed is the mfr. of a composite comprising foaming in place a PU foam into a cavity defined by a first substrate and a second substrate held apart in a spaced relationship.
Patent EP-0601607-B1 (EP)
Inventor: GEISSENDOERFER HERBERT
IPC: B65H9/10
Filed: 1993-12-10
Granted: 1996-05-08
Abstract: The invention relates to a device for the in-register positioning of sheets fed to the device separately as a flow of sheets, in particular of sheet-metal panels 3 to the front lays 34 of a sheet-processing machine. The sheets supplied can be moved against the front lays 34 in the operating cycle of the sheet-processing machine. In this case, in a first partial cycle the foremost sheet of the flow of sheets can be picked up by a conveying device and moved into contact with the front lays 34. In a second partial cycle, the sheet can be released by the conveying device and moved by a side pulling device into contact with side lays. In a third partial cycle, the sheet can again be gripped by the conveying device and moved against the front lays 34. <IMAGE>
Patent EP-0607564-B1 (EP)
Inventor: THOR JOSEF
IPC: B02C18/00
Filed: 1993-12-10
Granted: 1998-03-25
Abstract: A method for disposing of flat problem material, in particular stamped grids (4) which remain after the stamping-out of adhesive labels. The problem material is guided through a longitudinal cutter (6) and cut up into longitudinal strips. The longitudinal strips are guided through a tube (20) to a transverse cutter (24) and cut up to form granulated material. The granulated material is fed to a disposal point, in particular to a refuse-incineration plant. An apparatus for carrying out the method has pairs of cooperating knife discs (14) rotatable about an axis transverse to the conveying direction. Arranged in front of the said knife discs (14) are conveying rollers. The transverse cutter (24) has knives (28) which are attached to a drive shaft (16) arranged transversely to the conveying direction, air passage openings (36) for the conveying air being provided between the knives and the drive shaft and outside the knives. For the purpose of applying a liquid lubricant, in particular oil, use is made of a brush roller (12.5) which cooperates with a stripper (12.7) in such a manner that the bristles led through under the stripper and bent over throw the lubricant onto the side, coated with glue, of the problem material when they resile. <IMAGE>
Patent EP-0604906-B1 (EP)
Inventor: KIMLER JOSEPH
IPC: A01N33/18
Filed: 1993-12-23
Granted: 1999-05-26
Abstract: The present invention relates to water dispersible granular compositions comprising a dinitroaniline herbicide, alone, or in combination with an imidazolinone herbicide, and a dispersion enhancing agent, and to a process for the preparation of said compositions. Such compositions are storage stable and contain desirable dispersion properties.
Patent EP-0558192-B1 (EP)
Inventor: HANLEY MARK G
IPC: H03F3/45
Filed: 1993-02-03
Granted: 1998-07-08
Abstract: An electro-pneumatic pressure transducer is provided with a valve body assembly having a supply chamber, an exhaust chamber and an intake assembly to provide a source of fluid to the transducer. The transducer also has an output assembly directing the fluid to a pneumatic actuator. The valve body further includes a supply valve assembly and an exhaust valve assembly having bender elements adjustably mounted to the valve body with respect to nozzles. A manifold structure is included for fluidly connecting the supply valve, the exhaust valve and the output assemblies. A pressure sensor is used to measure the pressure in the valve body and is responsive to increases or decreases of the pneumatic pressure in the valve body. A monitor is used to monitor the power source and to generate a failure mode signal when the power source fails to supply a predeternined level of power. A control, responsive signal generated by the sensor and the monitor, is included to move the bender elements to achieve a specified fluid pressure in the transducer. An independent fail-safe condition is also provided in the transducer to depressurize the transducer when power is absent for a predetermined period of time. <IMAGE>
Patent EP-0620537-B1 (EP)
Inventor: GUSTAFSON AKE
IPC: G06K19/077
Filed: 1993-04-14
Granted: 1999-01-27
Abstract: The marking device comprises an electronic part (2) consisting of an electronic circuit (20) and of an antenna, in the form of a coil (21), fixed to a support part consisting of a portion of strip of a flexible material (1) and covered by at least one layer of a thermoplastic material (12). By applying this device to a garment (11), and by entering, via separate electronic means (3), an electronic code inside a memory of the electronic circuit (20), it will always be possible to tag the garment (11) thus marked with the aid of a code reader apparatus (30). <IMAGE>