baber/WOPTO huggingface dataset:
Patent EP-0573053-A1 (EP)
Inventor: SAITOH TERUO
IPC: G03F7/027
Filed: 1993-06-04
Abstract: A photo-curable and thermosetting coating composition which can be diluted with water comprises a tertiary amine compound having at least one ethylenically unsaturated bond in the molecule, a photopolymerization initiator, a diluent, and an epoxy resin, the tertiary amine compound being used as neutralized with a carboxylic acid. 
     When this composition is applied to a printed circuit board and predried, the proton type quaternary ammonium salt produced by neutralization of the tertiary amin compound reacts with the epoxy resin to reproduce the tertiary amine and render hydrophobicity to the composition. In a developing step after exposure to an actinic ray, the unexposed portion of the composition is rendered soluble in water by neutralization of the tertiary amine with a dilute acidic developing solution and removed from the board. After postcure, a solder resist film made of a cured product of the tertiary amine compound and the epoxy resin is formed on the printed circuit board.
Patent EP-0584729-A1 (EP)
Inventor: KLAPPERICH LEO
IPC: B23B47/28
Filed: 1993-08-20
Abstract: The invention relates to a device for drilling exactly aligned dowel holes in two boards or the like to be connected to one another by dowels and adhesive bonding, consisting of a plate which can be placed on the board to be drilled and has at least one guide hole for a drill and an adjustable and removable stop. In order to dispense with the hitherto necessary insertion and removal of the dowels in the dowel holes of one board for determining the position of the drill holes in the second board, an adjustable centring pin (14) sensing a dowel hole (16) in the already drilled board (1) in an aligned manner is allocated to the guide hole (9). <IMAGE>
Patent EP-0646802-A1 (EP)
Inventor: BIWER ALFRED
IPC: G01R31/00
Filed: 1993-09-20
Abstract: A testing apparatus for testing a multiplicity of electronic devices, in particular integrated circuits, comprises means for two-fold processing of symbolic test data. In one mode, a fast pass/fail test may be executed by once transforming the pass/fail test-related symbolic data into executable data (39) and downloading (40) them a test data memory. Repeated pass/fail tests may then be executed very quickly. In the second mode, the symbolic test data are transformed (46) and downloaded (47) every time the test is performed, which makes execution slower, but allows easy modification and value tests. Both modes are always equivalent to each other.
Patent EP-0593028-A1 (EP)
Inventor: SUZUKI SHOJI C O FUJITSU LIMIT
IPC: G06T7/60
Filed: 1993-10-13
Abstract: A point at a position near the contour of a desired object in an image being processed is designated, and a boundary point on the contour of the object is detected on the basis of the designation. From the detected boundary point, other points on the object-contour are subsequently detected to detect the object-contour. When the object-contour has been detected, either the inside or the outside of the object-contour is uniformly filled with prescribed image data, so as to extract the object from the image. Extracted image data resulting from the extraction is output. The extracted image data may include mask data indicating the color mixing ratio at a boundary portion between the object and the background thereof so that color adjustment or image composition can be performed using the mask data.
Patent EP-0581352-A1 (EP)
Inventor: TIEMAN FRANS JAN
IPC: G09B21/00
Filed: 1993-07-07
Abstract: The invention relates to a method of adjusting, in the course of applying predetermined voltages, an oblong piezo-electric bending element (11) which at a first end has been supported by a part (21) protruding in the longitudinal direction of said element, whereby this part is mechanically bent and consists of a material in which at least part of the bending deformation is permanent. In addition, the invention comprises a piezo-electric bending element (11) as has been constructed by applying the method and tools for the application of the method.
Patent EP-0596564-A1 (EP)
Inventor: DUQUE-ANTON JESUS-MANUEL
IPC: H04B7/26
Filed: 1993-10-28
Abstract: Cellular mobile radio systems are known in which there is provision for a radio channel to be allocated by means of a channel list. Dynamic channel allocation methods also permit ongoing adaptation of the channel list whilst such a mobile radio system is operating. In order to improve the operating behaviour of such a mobile radio system, the invention proposes that there be provision for different radio situations to be detected and classified and a separate channel list to be used for each classified radio situation. In particular in the case of learning channel allocation methods, as in the case of the aforesaid dynamic channel allocation methods, the condition for a convergence of the respective channel list and a more rapid reaction to changes in the network is thus met. <IMAGE>
Patent EP-0561540-A1 (EP)
Inventor: ENDO ISAO
IPC: G01S1/00
Filed: 1993-03-08
Abstract: The search band width of a GPS receiver for capturing a satellite radio wave is determined in accordance with the doppler shift of the received wave and the offset value of the oscillator in the receiver. The offset value of the oscillator in the GPS receiver is calculated by subtracting the doppler frequency deviation from the actual received frequency of the first captured satellite rudio wave. For second and subsequent satellite radio waves, the search centre frequencies are reset by using the calculated offset value, and the oscillating frequency of the oscillator is changed by using the set search centre frequency as a reference. The elapsed time from power-OFF at the preceding position measurement by the GPS receiver to power-ON at the present position measurement is measured. Depending on the elapsed time, a determination is made to see whether the offset value of the oscillator which was obtained at the preceding position measurement and stored in a memory in the GPS receiver is to be used again. In another embodiment, the mean value of a plurality of offset values obtained within a predetermined time just after the power-ON of the GPS receiver is calculated and stored. At the next power-ON of the receiver, the stored mean value of the offset values is used as an initial offset value at the start of the position measurement.
Patent EP-0585005-A1 (EP)
Inventor: GILES CLINTON RANDY
IPC: H04B10/272
Filed: 1993-08-11
Abstract: For a group of optical amplifiers, pump beams from an array of lasers are mixed together to form a plurality of composite pump beams. Each composite pump beam is distributed to the pump port of a particular optical amplifier. The composite pump beam improves the reliability of each optical amplifier. Rather than having catastrophic failure of an optical amplifier occasioned by the failure of its pump laser, it is now possible to maintain full operation of the group of optical amplifiers even though one or more lasers fail.
Patent EP-0587433-A1 (EP)
Inventor: GUEST JOHN DEREK
IPC: F16L37/12
Filed: 1993-09-09
Abstract: The disclosure relates to a cylindrical collet (12) for a tube coupling body (10), the collet having at least one arm (26) of arcuate cross section which is free to flex radially under the action of an encircling tapered cam surface (19) in the tube coupling body. The arm has a projecting tooth (27,28) on its radially inner side having an inner edge (29) to engage and grip a tube (11) extending through the collet. The inner edge (29) of the tooth extends linearly transversely of the arm to engage the tube tangentially and, with pressure from said cam surface, to bite into the surface of the tube.
Patent EP-0583996-A1 (EP)
Inventor: GUERET JEAN-LOUIS
IPC: C08L61/20
Filed: 1993-07-09
Abstract: Synthetic material containing at least one thermoset polymer and an impregnated filler having, through contact, an antiseptic and/or antioxidant action on a fluid product, in which the filler is an organic filler impregnated with at least one water-soluble antiseptic agent and/or at least one water-soluble antioxidant agent. The antiseptic and/or antioxidant agent(s) are capable of being released when the synthetic material is in contact with a fluid product and of preventing, at least partially, the degradation of the fluid product by microorganisms or by oxygen.
Patent EP-0600774-A1 (EP)
Inventor: PARRON JEAN-CLAUDE
IPC: C07C275/62
Filed: 1993-11-29
Abstract: The present invention relates to a mixture of polyisocyanates which comprises chemically modified tolylene diisocyanate and 1,6-hexamethylene diisocyanate. It also relates to the use of this mixture of polyisocyanates for the preparation of flexible highly elastic polyurethane foams.
Patent EP-0600793-A1 (EP)
Inventor: MOCHIZUKI AKIRA
IPC: C08G69/40
Filed: 1993-12-01
Abstract: This invention provides a polyether-polyamide block copolymer comprising polyether blocks and polyamide blocks having a heat of crystallization of no more than 30 mJ/mg, wherein the polyether-polyamide block copolymer has thermal plasticity, and a polymer alloy of the block copolymer and a polyamide having a heat of crystallization of no more than 30mJ/mg. 
     This invention also provides a blood compatible material, especially a hollow fiber membrane comprising the polyether-polyamide block copolymer or the polymer alloy thereof.
Patent EP-0552123-A1 (EP)
Inventor: PERCEBOIS ALAIN
IPC: F16L21/08
Filed: 1993-01-11
Abstract: The locking of this sleeve joint with a radially compressed seal is produced by means of toothed inserts (12) having an inclined rear ramp (27) which presses on the inclined ramp (26) of support inserts (11) provided in the anchoring bead (14) of the seal, which become blocked in the rear part of the anchoring groove (7) of the sleeve (1). Application to ductile cast iron pipelines conveying pressurised fluids. <IMAGE>
Patent EP-0571311-A1 (EP)
Inventor: AZKARATE BASABE JACINTO
IPC: E05B47/00
Filed: 1993-04-07
Abstract: To complement the classical set of pins and counterpins that a conventional bramah lock is provided with, the device of the invention comprises a complementary pin or cog (6) established in a housing in the fixed body (1) of the tumbler and tending to be permanently driven by a spring (7) into a housing (8) in the revolving cylinder (2), which housing is in turn provided with a permanent magnet (9) that when the tumbler is at rest allows the said complementary cog (6) to enter the said housing (8), helping to lock the said revolving cylinder (2), whereas when then relevant key (4) likewise provided with a permanent magnet (9) is inserted, this magnet causes the junction plane (12) between the cog (6) and the magnet (9) to coincide with the junction plane (13) between the fixed body (1) and the revolving cylinder (2) thereby to allow the latter to turn.
Patent EP-0605355-A1 (EP)
Inventor: SANZ-MEDEL ALFREDO
IPC: C09K11/64
Filed: 1993-12-29
Abstract: An oxygen-quenchable phosphorescent metal-ferron complex formed by at least an ion aluminium complexed with at least a ferron molecule. Said metal-ferron complexes can be immobilised on a solid support, such as an ion-exchange resin. From said complexes an oxygen optosensor, a flow-injection analysis system and an oxygen monitoring method based on room temperature phosphorescence lifetime determination are achieved. Application in biomedical analysis.
Patent EP-0577585-A1 (EP)
Inventor: HAAGER BIRGIT
IPC: B64F5/30
Filed: 1993-05-19
Abstract: A device for cleaning contaminated machinery, for example motor vehicles (1), aeroplanes or the like, has a trough with a frame which is held at a distance from the ground (7) by stands (5) and is made of rods or tubes (3) which can be pushed together and over which a plastic sheet (2) which forms the walls and the bottom of the trough and rests in the bottom region on the ground (7), is placed and to which it is attached. By this means, a device is created which can be dismantled and easily erected and nevertheless offers the greatest certainty that the surroundings of the erection site will not be contaminated. <IMAGE>
Patent EP-0615641-A1 (EP)
Title: Label generation apparatus.
Inventor: BENADE DANIEL ALAN
IPC: B41J21/00
Filed: 1992-11-18
Abstract: The label generation apparatus of this invention enables the user to define a label of various sizes, shapes and characteristics, wherein each label in a series of labels includes unique indicia that individually identify each label according to any predefined sequence. These labels also contain template fields that vary according to the indicia printed thereon or any other predefined ordering. The label generation apparatus includes a template generation capability that enables the user to define a label format having one or more writable indicia fields. These one or more writable indicia fields can be used to provide each label with individual identifying indicia according to any predetermined sequence. The label generation apparatus also includes an indicia generation capability that produces the individual identification according to various characteristics that are specified by the user of this apparatus.
Patent EP-0642474-A1 (EP)
Title: Silicon oxycarbonitride by pyrolysis of polycyclosiloxanes in ammonia.
Inventor: LEUNG ROGER YU-KWAN
IPC: C04B35/56
Filed: 1992-12-22
Abstract: An improved fiber reinforced glass composite includes a refractory fiber in a matrix of a nitrogen-containing black glass ceramic having the empirical formula SiNzCxOy where x ranges from greater than zero up to about 2.0, preferably 0.1 to 1.0, y ranges from 0.5 up to about 3.0, preferably 0.7 to 1.8, and z ranges from above zero up to about 1.5, preferably 0.2 to 1.0. Preferably the black glass ceramic is derived from cyclosiloxane monomers containing a vinyl group attached to silicon and/or a hydride-silicon group. The cyclosiloxane monomers are polymerized and then pyrolyzed in an ammonia-containing atmosphere to produce the nitrogen-containing black glass (silicon oxycarbonitride).
Patent EP-0624204-A1 (EP)
Inventor: LONARDI EMILE
IPC: C21B7/12
Filed: 1993-01-07
Abstract: On propose une machine de perçage d'un trou de coulée d'un four à cuve pour l'application du procédé de la tige de perçage. La machine comprend un affût (20), un moyen d'entraînement (42, 44), une pince (34) pour accoupler le moyen d'entraînement à la tige (26) lors de son extraction. Elle est caractérisée par un organe-poussoir (34) transmettant à l'extrémité arrière de la tige (26) ledit effort de poussée lors de l'introduction de la tige (26) dans la masse de bouchage et par des guides (55i) intermédiaires cernant la tige (26) à plusieurs endroits lors de l'introduction de la tige (26) dans la masse de bouchage. Lesdits guides (55i) étant successivement placés dans une position dans laquelle ils ne gênent pas l'avancement dudit organe-poussoir (34, 78) sur l'affût (20).
Patent EP-0636068-A1 (EP)
Title: Surface de prehension en mousse
Inventor: TSENG MINGCHIC M
IPC: C08K7/02
Filed: 1993-02-12
Abstract: Un article à manipulation digitale (tel qu'un stylo par exemple) (10) comporte une surface de préhension en mousse (14). On fabrique de préférence cette mousse avec un prépolymère de polyuréthane transformable en mousse et une charge ou un latex, ou les deux. La mousse préférée présente une vitesse de rétablissement inférieure à 5 cm/minute.
Patent EP-0643624-A1 (EP)
Title: Method for impregnating catalyst support with platinum.
Inventor: SLOTTE THOMAS
IPC: B01J23/42
Filed: 1993-03-18
Abstract: The invention relates to a method for impregnating alumina-containing catalyst support with platinum. In the method a platinum-containing solution is prepared by using a compound which contains bivalent platinum. The method comprises a stage during which the said platinum-containing solution is oxidized in order to form a solution which contains tetravalent platinum, from which solution platinum is adsorbed on the support.
Patent EP-0583465-A1 (EP)
Inventor: CHILDERS ROBERT W
IPC: A61C1/00
Filed: 1993-02-25
Abstract: La présente invention concerne un procédé de stérilisation notamment bien adapté pour les instruments de stérilisation et autres dispositifs ayant des lumens longs et étroits. L'invention concerne également un appareil dans lequel peut être mis en oeuvre le procédé. Ce procédé utilise la vapeur de l'agent de stérilisation à multicomposant dont un composant est de l'eau. Les instruments à lumen sont connectés au collecteur d'échappement du stérilisateur. Un vide poussé est établi dans la chambre de stérilisation suite à l'injection par impulsions de la vapeur de l'agent de stérilisation jusqu'à ce que soit atteint un niveau de pression plus élevé, mais toujours subatmosphérique. Lorsque le niveau de pression atteint un niveau subatmosphérique prédéterminé, commence une phase de stérilisation par écoulement. Cette phase comporte des périodes d'alternance successives de l'écoulement de l'agent de stérilisation et d'interruption de cet écoulement. Pendant les périodes d'écoulement de l'agent de stérilisation, se produisent des impulsions d'injection de l'agent de stérilisation lorsque celui-ci s'écoule à travers la chambre et les instruments à lumen pour sortir. Chaque période d'écoulement est suivie d'une période d'arrêt. Après la phase de stérilisation, il y a au moins une étape de ventilation pour retirer l'agent de stérilisation de la chambre.
Patent EP-0625134-A1 (EP)
Title: Method of producing light c 2+?-hydrocarbons from cracked gas.
Inventor: BAUER HEINZ
IPC: C07C7/11
Filed: 1993-05-12
Abstract: PCT No. PCT/EP93/01180 Sec. 371 Date Feb. 3, 1995 Sec. 102(e) Date Feb. 3, 1995 PCT Filed May 12, 1993 PCT Pub. No. WO93/24428 PCT Pub. Date Dec. 9, 1993.The invention relates to a process for the recovery of low molecular weight C2+ hydrocarbons, in particular ethylene and ethane from a cracking gas, in particular from a fluid catalytic cracking waste gas. In accordance with the invention the light C2+ hydrocarbons are scrubbed out of the cracking gas by absorption, using an organic, preferably paraffinic, physically acting scrubbing agent, the scrubbing agent having a molecular weight of between 50 and 75 g/mol, preferably between 60 and 75 g/mol. Particularly suitable as scrubbing agents are pentane, isopentane or mixtures thereof. Prior to the generation of the loaded scrubbing agent, co-extracted methane is advantageously stripped off.
Patent EP-0637940-A1 (EP)
Inventor: EGGERS PHILIP E
IPC: A61B18/04
Filed: 1993-04-30
Abstract: L'invention décrit une lame chirurgicale hémostatique (10), ainsi que des procédés de fabrication de ce type de lame. La lame comprend une région stratifiée (40) possédant une couche centrale durcissable (22) et des couches extérieures thermoconductrices, jointe à une deuxième région constituée par un matériau (21) présentant une conductivité thermique basse. Un élément chauffant (16) est fixé à la région stratifiée et se trouve en contact thermique avec cette dernière, afin de reformer thermiquement le collagène du tissu simultanément à son incision. La chaleur produite par l'élément chauffant (16) est conduite vers le bord coupant (13) de la lame, afin de maintenir la température du bord coupant à l'intérieur d'une plage de températures de fonctionnement comprise entre 20 et 70 °C sélectionnée par l'utilisateur. La deuxième région (21) diminue la conduction de la chaleur transmise à la poignée de l'instrument. L'élément chauffant (16) comprend une couche diélectrique thermoconductrice fixée à une surface extérieure de la région stratifiée (17), des éléments conducteurs résistifs déposés sur la couche diélectrique (18), une deuxième couche diélectrique (19) recouvrant les éléments conducteurs, ainsi qu'un revêtement adhésif (12) situé sur ladite deuxième couche, afin de réduire l'accumulation de coagulum sur la lame.
Patent EP-0655985-A1 (EP)
Title: Polymeric aluminium silicate-sulphate and process and apparatus for producing same.
Inventor: HAASE DIETER
IPC: C01F7/786
Filed: 1993-07-29
Abstract: The invention relates to basic polynucleate aluminum hydroxy silicate sulfate compounds and their use and to a process and an apparatus for their preparation. The process involves first mixing an alkali metal silicate and an alkali metal aluminate solution and optionally a third component under continuous stirring to form an alkaline intermediate mixture and slowly adding the resulting alkaline intermediate mixture to an acidic aluminum sulfate solution under high shear mixing conditions.
Patent EP-0616047-A1 (EP)
Inventor: HIGAKI KENJIRO ITAMI WORKS OF
IPC: C23C16/27
Filed: 1994-02-10
Abstract: A diamond substrate (1) having a smooth surface, including a polycrystalline diamond film having a surface with a pit (2), and an insulating material other than diamond, which occupies the pit.
Patent EP-0615070-A1 (EP)
Inventor: RASMUSSEN LEIF
IPC: F04D13/06
Filed: 1994-03-04
Abstract: In a plant comprising a pump unit for circulating heated liquid within the plant, said pump unit comprising a liquid pump (1,2,3,5) driven by an electric motor (4,6,7), the operating economy is improved by cooling the electric motor by circulating a part-flow of the heated liquid circulated by the liquid pump in a cooling jacket (8) provided in the electric motor (4,6,7). A further improvement is achieved by thermally insulating (10) the electric motor (4,6,7) and the liquid pump (1,2,3,5) from the surroundings, so that the heat losses from the electrical components are utilized for heating the liquid being circulated.
Patent EP-0619193-A1 (EP)
Inventor: DALL ARANCIO DAVIDE
IPC: B42F7/02
Filed: 1994-03-31
Abstract: The mount is formed by at least two sheets (1-2) of transparent plastic material and an optional opaque intermediate sheet (3), all of quadrilateral shape, with bevelled corners, fixed to each other along part of their perimeter so that they form one or two back-to-back pockets of such a size that they hold with a sufficient margin a photograph with either a horizontal or a vertical disposition, the said pocket or pockets being provided for this purpose with apertures (10-11) on two consecutive sides, through which the photographs can be inserted into the mount with the necessary orientation to enable them to be correctly viewed from a fixed observation point without the necessity of rotating the mount. The mount is provided with internal welds (12) which ensure correct centring and retention of the photographs in the mount, regardless of their orientation. The opaque intermediate sheet (3) is preferably of any suitable colour contrasting with the photographs and has a rough surface to keep the photographs in place.
Patent EP-0627234-A1 (EP)
Inventor: STRANDBERG HANS
IPC: A61N1/05
Filed: 1994-04-13
Abstract: The invention relates to an implantable electrode system (3) intended to be connected at a proximal end (4) to a medical apparatus (1) for stimulating living tissue (2), comprising a flexible, insulating sleeve, a first conductor (5) running in the sleeve from the proximal end to the distal end, a tip electrode (8) located at the distal end (7) of the sleeve and connected to the first conductor and an indifferent electrode with a large electrode surface relative to the tip electrode. In order to achieve the largest possible surface for the indifferent electrode, the indifferent electrode (9) is devised as part of the insulating sleeve on a defined section of the insulating sleeve's length between the distal end (7) and the proximal end (4). The electrode system's (2) flexibility is accordingly retained while an indifferent electrode (9) of optional size is achieved.