baber/WOPTO huggingface dataset:
Patent EP-0589569-A1 (EP)
Title: Lead frame with slots and a method for molding integrated circuit packages
Inventor: CHAN MIN Y
IPC: H01L23/495
Filed: 1993-08-25
Abstract: A lead frame (10) is connected to an integrated circuit (32) by adhesives. The lead frame (10) includes a mold gate (40) to provide for constant flow of resin (72) into the mold cavity (66) during encapsulation of the integrated circuit (32). The lead frame (10) also has an air vent (50) to direct air and any excess resin (74) from the mold cavity (66) to a dummy cavity (70).
Patent EP-0599644-A1 (EP)
Inventor: HOFFA JACK L
IPC: B41J1/60
Filed: 1993-11-25
Abstract: A printing apparatus having a printing head (11) comprising a plurality of coaxial, rotatable printing wheels (12), disposed substantially side-by-side and employing printing characters, and a control rotor (25) for controlling the printing wheels (12) and having its axis parallel to that of said printing wheels (12) and positioned to be moved bi-directional to come into engagement with any selected printing wheel (12) and then to be rotated about its axis to rotate the selected printing wheel (12) for bringing into printing position a desired character thereon, and including:
     a) mounting means (30, 50) mounting said control rotor (25) to
   i) move axially parallel to the axis of the printing wheels (12),   ii) move toward and away from the axis of the printing wheels (12),   iii) rotate as aforesaid       b) and drive means to effect said i) movement, said ii) movement and said iii) rotation.     
 The apparatus provides a drive in which interference between the control rotor and the print wheels is avoided, as during shifting of the control rotor between printing wheels, to be rotated.
Patent EP-0604350-A1 (EP)
Inventor: MARTINEZ CIA ANTONIO POLIGONO
IPC: A47J31/40
Filed: 1993-11-19
Abstract: The machine is paired as concerns the receptacle (8-8') for the batched coffee and the piston (5) and (5') pressing such batches, and the ejector (12-12') in such a way that the pairing allows the machine to make one or two coffees at the same time and indeed three if one of the receptacles (8) or (8') has a double capacity and a double distribution outlet. Each seat or support (4) mounted also to turn with the main shaft (1) has a cavity in which a support (18) is positioned for a filter (19) through which the coffee infusion passes in each case. The angular separation in positioning the receptacles (8-8') is the same as for the pressing pistons (5-5') in order to allow the same to face the said receptacles (8-8') simultaneously, the ejectors (12-12') for the cake (13) of used coffee being mounted with the same separation or spacing.
Patent EP-0579578-A1 (EP)
Inventor: MARKUS CLEMENS
IPC: E03C1/01
Filed: 1993-07-07
Abstract: The plate is used partic. for the fixture of sanitary connecting conduits and has means (15) which connect it (1) releasable with profile bars (10) of the bearer frame. Such means (15) are rotatable securing connectors which engage through a lateral recess (4) of the connecting plate and are secured in a longitudinal groove (11) of a profile bar (10). The connecting plate has backwardly bent side parts (5, 6) which are locatable flatly on a profile bar (10) and which have an opening (4b) through which a head of a rotary securing connector (15) is insertable. The connecting plate (1) also has front side openings (4a), via which a rotary security connector (15) is insertable from the rear side of the plate closable from the front.
Patent EP-0612356-A1 (EP)
Title: NUCLEOTIDE SEQUENCES HYBRIDIZING SPECIFICALLY WITH BACTERIAL STRAINS OF THE COMPLEX -i(MYCOBACTERIUM AVIUM-INTRACELLULARE).
Inventor: GUESDON JEAN-LUC
IPC: C12Q1/689
Filed: 1992-10-30
Abstract: PCT No. PCT/FR92/01015 Sec. 371 Date May 2, 1994 Sec. 102(e) Date May 2, 1994 PCT Filed Oct. 30, 1992 PCT Pub. No. WO93/09251 PCT Pub. Date May 13, 1993A nucleic acid sequence which specifically hybridizes with a genomic nucleic acid sequence of strains of the complex Mycobacterium avium-intracellulare selected from nucleotide sequence SEQ ID No 1, nucleotide sequence SEQ ID No 2, complementary sequences thereof, and sequences differing therefrom by the mutation, insertion, deletion or substitution of one or more bases, but does not hybridize with the nucleic acids of mycobacteria which do not belong to said complex. Fragments of the sequence may be used as primers for amplifying sequences which are specific for strains of the complex Mycobacterium avium-intracellulare, and as nucleic probes which are specific for nucleic sequences of strains of the complex Mycobacterium avium-intracellulare. A method for detecting strains of the complex Mycobacterium avium-intracellulare in a biological sample, and a kit for implementing the method, are also provided.
Patent EP-0624198-A1 (EP)
Inventor: CHONG PELE
IPC: C07K16/00
Filed: 1993-01-20
Abstract: Des peptides synthétiques présentent une séquence d'acides aminés correspondant à au moins un déterminant antigénique d'au moins une protéine, généralement d'une protéine structurale, en particulier les protéines E1, E2 ou C, du virus de la rubéole (RV). Ces peptides sont utilisés dans des vaccins contre la rubéole, tels quels, ou sous une forme hybride ou de tandem chimérique T-B, sous une forme lipidique, liés à un porteur moléculaire et/ou polymérisés pour former des agrégats moléculaires. Des analogues de peptides qui sont des déterminants de lymphocytes T humains sont utilisés pour traiter des affections auto-immunes associées à la rubéole.
Patent EP-0590153-A1 (EP)
Inventor: NAITO KAZUFUMI ISHIDA SCALES M
IPC: G01G23/37
Filed: 1993-02-26
Abstract: In order to improve the weighing accuracy and weighing speed of a weighing apparatus, a delta-sigma type AD converter (4) the cutoff frequency of which is higher than that of an analog filter (3) is connected to the analog filter (3) on the downstream side thereof. In order to speedily carry out the drift correction of an amplifier (2), a correction means (52) is provided, which is adapted to set the analog filter (3) to be switchable between a filtering function in a weighing mode and a buffering function in a correction mode, store a signal, which is obtained from the delta-sigma type AD converter (4) when in a correction mode, as a drift signal df, and obtain a corrected weight signal d2 which is obtained by subtracting the above-mentioned drift signal df from a weight signal d1 obtained from the delta-sigma type AD converter (4) when in a weighing mode.
Patent EP-0638104-A1 (EP)
Title: Undecylenic acid derivatives with hydrophilic molecules and utilizations in cosmetics or in pharmacy
Inventor: PERRIER ERIC JEAN-LUC
IPC: C08L3/00
Filed: 1993-04-27
Abstract: The invention relates to undecylenic acid derivatives characterized in that they are the product obtained from the reaction of undecylenic acid with a hydrophilic organic macromolecule having primary alcohol and/or primary amine groups. Conveniently, the reaction product is further subjected to a lyophilisation step. Said derivatives have anti-sudation, anti-dandruff, anti-acne activities and can also be a main or auxiliary preservative and emulsioning agent in cosmetic or pharmaceutical compositions.
Patent EP-0646295-A1 (EP)
Title: Cable sealing device.
Inventor: NOLF JEAN-MARIE ETIENNE
IPC: H02G15/076
Filed: 1993-05-28
Abstract: A cable sealing device, which comprises: (a) a housing (3, 4) into which the cable (2) passes; (b) a sealing material (10) that seals a gap between the cable (2) and the housing (3, 4); and (c) means (12, 13) for transmitting an axial force in the cable (2) to the housing (3, 4) other than through the sealing material (10); in which the means (12, 13) allows substantially radial movement of the cable (2).
Patent EP-0662238-A1 (EP)
Inventor: LYONS BERNARD JOHN
IPC: G21K5/00
Filed: 1993-09-21
Abstract: Un accélérateur d'un faisceau d'électrons possède un tube accélérateur consistant essentiellement en composants métalliques et céramiques qui sont fusionnés directement entre eux et une fenêtre de transmission ayant une forme généralement rectangulaire lorsqu'on la regarde dans le sens du faisceau d'électrons et généralement convexe vers la chambre à vide et ayant un rayon de courbure qui est, au maximum, égal à deux fois la largeur du rectangle lorsqu'on le mesure en l'absence d'un différentiel de pression sur la fenêtre. L'accélérateur du faisceau d'électrons est particulièrement approprié pour être utilisé comme processeur de matière liquide. La fenêtre de transmission préférée de l'accélérateur de l'invention peut supporter des taux de transfert d'énergie d'au moins 1500 watts par gramme de matière de fenêtre vers laquelle l'énergie est transférée. Certains modes de réalisation sont particulièrement appropriés à l'irradiation de fluide en doses plus élevées ou à l'irradiation de liquides contenant des solides ou des boues en suspension. Un transporteur mobile permettant le repositionnement du processeur de matière liquide entre les sites de traitement est également décrit.
Patent EP-0608795-A1 (EP)
Inventor: KOJIMA AYAKO
IPC: C12Q1/26
Filed: 1994-01-24
Abstract: According to the present invention, there is provided a method for the accurate quantitative determination of a specific component in a samples which contains galactose by enzymes. 
     The method is characterized in that, prior to said quantitative determination, galactose in the sample is subjected to an enzyme reaction in which galactose is used as a substrate.
Patent EP-0625000-A1 (EP)
Title: Gold paste for a ceramic circuit board
Inventor: MIYOSHI AKIHIKO
IPC: H01B1/16
Filed: 1994-02-11
Abstract: An improved gold paste for use in the manufacture of ceramic circuit boards is disclosed, which has a composition comprising an inorganic component, an organic binder, a solvent. The inorganic component contains (a) 84-94 wt% powdery gold with a particle size of 0.3-0.7 µm, (b) 0.3-2.0 wt% powdery V₂O₅ with a particle size of 0.3-2.0 µm, and (c) 0.3-2.0 wt% powdery CuO with a particle size of 0.3-2.0 µm.
Patent EP-0616361-A1 (EP)
Inventor: ZEININGER HEINRICH
IPC: H01L21/336
Filed: 1994-03-03
Abstract: A method of providing defect enhanced CoSi2 formation and improved silicided junctions in deep submicron MOSFETs. A silicon wafer having a diffusion window is first precleaned with hydrofluoric acid. After the HF precleaning, the silicon wafer is transferred to a conventional cobalt sputtering tool where it is sputter cleaned by bombardment with low energy Ar+ ions so as to form an ultra-shallow damage region (7). After the sputter cleaning, and without removing the wafer from the sputtering tool, Cobalt metal (4) is deposited on the silicon wafer at room temperature and a CoSi2 layer is formed in the diffusion window.
Patent EP-0616964-A1 (EP)
Inventor: INOUE NORI C O SUMITOMO WIRING
IPC: B65H18/02
Filed: 1994-03-03
Abstract: There is disclosed a non-adhesive tape holder (20) which comprises a drum body (21), a tape restraining member (22), a coil spring (23), and a rotation-preventing projection (30). The tape restraining member (22) is bent into a generally inclined U shape and includes a support shaft portion (32), a connecting portion (33), and a tape hold-down portion (34). The support shaft portion (32) is supported by the drum body (21) rotatably about an axis parallel to the axis of the drum body (21) in a position eccentric relative to the axis of the drum body (21). The coil spring (23) is housed in a spring-receiving recess (27) of the drum body (21) and elastically urges the tape restraining member (22) to rotate the tape restraining member (22) about the axis of the support shaft portion (32). The connecting portion (33) of the tape restraining member (22) rotated by the urging force of the coil spring (23) abuts against the rotation-preventing projection (30) movably toward and away from the rotation-preventing projection (30). The non-adhesive tape holder (20) provides increased operating efficiency during tape winding.
Patent EP-0628503-A1 (EP)
Inventor: ALTEN KURT
IPC: B65G69/28
Filed: 1994-05-18
Abstract: The bridge has lugs forming hinge eyes on a horizontal spindle on the ramp, and a folding or telescoping extension at the free end, by which it rests on the lorry platform. A detachable stop (23,24) holds the lugs (14) in the horizontal position while the bridge plate (1) is being installed. There may be a recess in the plate at its ramp end and in which the lugs are accommodated, and they can fit between the top plate (2) and a cross-member (15) with no free movement. The member can be fixed at its ends to bottom flanges (3) on the plate. There can be bottom protrusions (23) on the lugs, bearing against a removable bar (24) on the ramp.
Patent EP-0648499-A1 (EP)
Inventor: YANAGIHARA YUKIYOSHI
IPC: A61K9/08
Filed: 1994-10-18
Abstract: Disclosed is a composition for inhibiting production of IgE comprising, as an active ingredient, a peptide which is capable of binding to human IgE, more specifically the high-affinity immunoglobulin E receptor α-chain or its soluble fragment capable of binding to human IgE. The composition is clinically useful for blocking allergic responses.
Patent EP-0670145-A1 (EP)
Inventor: STENFORS PER
IPC: A61B6/00
Filed: 1994-11-04
Abstract: The X-ray examination apparatus has a stand (1) with at least one pedestal (3) and a holder (5) for a carrier (6). The holder (5) is rotatable about an horizontal axis and is connected to the pedestal (3). An X-ray tube (7) and a receptor (8) are fastened to the carrier arm (6). An arm (9) connects the stand (1) to a fastening device (11). One end of the arm (9) rotates on the fastening device (11). An examination table (2) can be displaced at least along a central line.   The fastening device (11) is so placed that its axis (10) lies outside the central line of the table (2). The other end of the arm (9) is rotatably connected to a vertical axis (13) on the pedestal (3). As the arm (9) rotates about the axis (10) of the fastening device (11), the stand (1) rotates about the axis (10) of the pedestal (3) such that the central line (21) of the X-ray tube (7) and the receptor (8) cuts the central line (18) of the table (2) in at least two angular positions. In the first angular position, the stand (1), when viewed from above, is aligned with the central line (18) of the table (2). In the second position, it forms an angle with the central line of the table (2).
Patent EP-0652640-A1 (EP)
Inventor: TAMINO SHINYA C O OMRON CORP
IPC: H03K17/945
Filed: 1994-11-08
Abstract: Objective: To make it significantly easier to program the sensitivity of a proximity switch with a comparatively simpler configuration. 
     Configuration: Circuit 21 to adjust the sensitivity is connected to oscillator circuit 2. Without using an object, the resistance value of circuit 21 is successively increased during oscillation, and the resistance value for the position in which oscillation ceases is detected. The sensitivity is set based on this resistance value. In this way the sensitivity can be set for the optimal position without the use of an object.
Patent EP-0661109-A1 (EP)
Inventor: MUELLERSCHOEN HERWIG
IPC: B08B3/02
Filed: 1994-12-09
Abstract: A device (10) for cleaning, degreasing and drying, with little expenditure of energy, small amounts of toxic products and a small space requirement, the surfaces of metal sheets passing continuously through the apparatus, with a roller table arrangement (17), a high-pressure water-nozzle arrangement (21), a pair of compression rolls (24,25) and a blow-off device (26) in which jets from high-pressure water nozzles (21) are directed at the top side and/or bottom side of the metal sheet, counter to the feed direction (arrow 11) of the sheet, at an angle ( alpha ) of less than 90 DEG  on either side of the feed plane (20) of the sheet. The water required for cleaning flows in a closed circuit in an essentially closed cleaning chamber (13) and, having been cleaned, can be fed to the high-pressure water nozzle (21) again. <IMAGE>
Patent EP-0659717-A1 (EP)
Inventor: MATSUMOTO TAKAYA
IPC: B01J23/04
Filed: 1994-12-22
Abstract: A method of alkylating the side chain of alkyl-substituted aromatic hydrocarbons. The method comprises the steps of thermally treating an alumina by calcining in air and then degassing under vacuum to prepare an alumina carrier, loading an alkaline metal on the alumina carrier by an impregnation method using the alkaline metal dissolved in liquid ammonia, thermally treating the alkaline metal loaded alumina carrier under vacuum to prepare a catalyst, then reacting an alkyl-substituted aromatic hydrocarbon with an aliphatic monoolefin, using the catalyst, under an atmosphere substantially free of oxygen, water and carbon dioxide gas to alkylate the side chain of the alkyl-substituted aromatic hydrocarbon.
Patent EP-0663246-A1 (EP)
Inventor: HANSEN MANFRED
IPC: B21B31/07
Filed: 1994-12-06
Abstract: Rolling mill stand with two work rolls supported in bearing blocks, upper and lower support rolls and, if required, intermediate rolls between work and support rolls, where the work rolls are mounted adjustably in a vertical plane and one of the roll pairs has a roll bowing mechanism for bowing the rolls in a plane parallel to the direction of rolling. Each bearing block (3.1,3.2) of the work rolls (2) is mounted in the frame opening (1) pivotable about a central vertical axis and each work roll (2) can be bowed about the vertical axes (X) in a horizontal plane parallel to the direction of rolling.
Patent EP-0614210-A1 (EP)
Inventor: ANDERSON STEPHEN ESLER
IPC: H05H1/00
Filed: 1994-03-04
Abstract: A plasma mass spectrometer has a plasma ion source (1). The source has associated with it an electromagnetic excitation means (2), which may be one or more induction coils. The excitation means is powered by an RF generator (3). Ions are sampled from the plasma ion source through an interface (15) into a vacuum chamber (16). The stream of ions is directed by an ion optics element (4) through a mass analyser (5) to an ion detector (6). 
     The excitation means may include means (7) for altering the axial component of the electromagnetic field sustaining the plasma. Alternatively or additionally, the spectrometer may include signal detecting means (11,17) to provide feedback enabling optimisation of parameters.
Patent EP-0645881-A1 (EP)
Inventor: HORSFALL WAYNE LESLIE
IPC: H03D3/02
Filed: 1994-08-19
Abstract: A method of demodulating an FM carrier wave and an FM demodulation circuit are described which use a phase locked loop. The phase locked loop is tuned to a selected carrier wave frequency including the step of selecting a setting of the variable gain circuit in the phase locked loop to select a desired loop gain.
Patent EP-0661573-A1 (EP)
Inventor: FISLI TIBOR
IPC: G02B26/10
Filed: 1994-12-22
Abstract: A system for eliminating differential scan line bow from raster output scanners aligns at least the chief exit ray (66, 67) of each scanning light beam (61, 62) with the system axis (65). By aligning the chief exit rays to be essentially parallel to the system axis, the overall bow is reduced, and the bow of different scan lines (63, 64) is essentially identical. Thus, bowed scan lines from different stations in a multi-station printer, or from different passes in a multi-pass printer are generally identical and aligned.
Patent EP-0664282-A1 (EP)
Inventor: SPRINGER DANE
IPC: C07C47/57
Filed: 1994-12-02
Abstract: Biaryl compounds, effective phospholipase A₂ (PLA₂) inhibitors of Formulas I and II:wherein:Y= COOH, CH₂CO₂H, H, F, Cl, Br, I, COOR', CH₂CO₂R', CONH₂, COR'', CHO, CH₂OH, CH₂OR'', OH, OR'', CF₃, C₁₋₆ alkyl, C₁₋₆ alkenyl, C₁₋₆ haloalkyl, NO₂, P(O) (OH)₂, SO₂H, or SO₃H;Z= H, F, Cl, Br, I, CONH₂, COR'', CHO, CH₂OH, CH₂OR'', OH, OR'', CF₃, C₁₋₆ alkyl, C₁₋₆ alkenyl, C₁₋₆ haloalkyl, NO₂, P(O)(OH)₂, SO₂H, or SO₃H;X= (CH₂)<sub>n</sub>, n = 0, 1, or 2; or a cis or trans CH=CH;R= substituted or unsubstituted alkyl, aryl, arylalkyl, alkyloxy, arylalkyloxy, alkenyl, or arylalkenyl groups with the proviso that R must have 8 or more carbons;R'= H, C₁₋₆ alkyl, C(R¹)₂OC(O)R², CH₂CH₂NR³R⁴, CH₂CH₂CH₂NR³R⁴, or other groups yielding physiologically hydrolyzable esters;R''= C₁₋₆ alkyl;R¹= H, CH₃, C₂H₅, CH₂CH₂CH₃;R₂= C₆₋₁₂ aryl, C₁₋₇ linear, branched or cyclic alkyl, or C₁₋₇ linear branched or cyclic alkoxy;R³= R⁴, or, it may be linked with R⁴, to form a C₃-C₆ cycloalkyl or a -CH₂CH₂OCH₂CH₂- group; andR⁴= C₁₋₃ alkyl; or salts thereof.
Patent EP-0674896-A1 (EP)
Inventor: BANDINI SILVIO
IPC: A61K6/083
Filed: 1994-10-07
Abstract: Dental material composition with antiseptic properties, for use in dental restoration and for the production of false teeth, bridges, dental prostheses and the like which comprises, in a synthetic resin base, a quaternary ammonium compound having germicidal and/or bacteriostatic activity, preferably benzalkonium chloride, and a mixture of essential oils comprising mint oil, eucalyptus oil and bergamot oil. 
     The composition may also comprise one or more inorganic fillers, and a number of further additives chosen from those known in the art of dental materials, and may be obtained form starting formulations of the two-components type, intended for polymerisation with free-radical initiators, or of the single-component type, intended for polymerisation with photo-initiators.
Patent EP-0629431-A1 (EP)
Inventor: EDLUND HERMAN A F
IPC: B01D53/70
Filed: 1994-06-15
Abstract: A method for extracting gaseous contaminants in the form of mercury and toxic, organic compounds, such as dioxins, furans and the like, from a gas. The method is characterized by first passing the gas through a first filter substance having selenium as an active ingredient, so as to take-up essentially all mercury. The essentially mercury-free gas is then passed through a second filter substance which is able to take-up toxic organic compounds and which can be destroyed or regenerated by combustion. The inventive filter arrangement includes a first filter substance having selenium as its active ingredient. This first filter substance is disposed upstream of a second filter substance which is capable of adsorbing or absorbing toxic, gaseous organic compounds, such as dioxins and furans.
Patent EP-0675835-A1 (EP)
Title: Improvements in and relating to packaged beverages and packaging therefor.
Inventor: REYNOLDS ANDREW JOHN
IPC: B65D79/00
Filed: 1993-12-23
Abstract: PCT No. PCT/GB93/02639 Sec. 371 Date Jun. 20, 1995 Sec. 102(e) Date Jun. 20, 1995 PCT Filed Dec. 23, 1993 PCT Pub. No. WO94/14678 PCT Pub. Date Jul. 7, 1994Devices are described for fitting into pressurized individually packaged beverages (typically canned beers, ales and stouts), by which gas at high pressure is stored within the package for jetting into the beverage as the package is opened to atmosphere. One embodiment comprises a length of tube (10) having a gas jetting orifice (14) which in use is submerged below the beverage in a pressurized can having a gaseous headspace, which can be used to charge the tube with gas during the passage of the filled can (16) along a conventional canning line, on which the can is inverted after filling which brings the orifice into the gaseous headspace. A more preferred design of device comprises a molded plastics capsule (34; 50;78) secured near the bottom of a can (20, 88) with an internal, preferably central, pipe (56; 62; 80) to provide a liquid seal to prevent loss of gas when the can is inverted from the upright position, and an airlock when the can is upright, to prevent beverage which has entered the capsule from leaving it when the can is opened to atmosphere. A further design of capsule (96) having a central internal pipe (98) and adapted to be pressurized solely by the ingress of beverage, which is fitted midway down the can (94) but which still only jets gas on opening, is also described.