baber/WOPTO huggingface dataset:
Patent EP-0735113-A2 (EP)
Inventor: TZIKAS ATHANASSIOS DR
IPC: C09B62/085
Filed: 1991-09-17
Abstract: Die Erfindung betrifft Farbstoffmischungen, die dadurch gekennzeichnet sind, dass sie Farbstoffe der Formeln <IMAGE> enthalten; worin A1, A2, A3, B, R1, R2, R3, R4, R5, Z1, Z2, X1, X2 und X3 die Bedeutungen nach Anspruch 1 haben. Die Farbstoffmischungen zeichnen sich durch allgemein gute Eigenschaften aus und geben Färbungen und Drucke mit guten Nass- und Lichtechtheiten.
Patent EP-0754976-A2 (EP)
Inventor: SHIMA TOSHIYUKI
IPC: G02F1/1337
Filed: 1996-07-10
Abstract: A surface activating process in which treatment can be performed within a short time and in which activation of undesired areas does not occur is achieved by concentrating ultraviolet light with wavelengths from 200 nm to 300 nm by means of an oval focussing mirror. The ultraviolet light is incident in parallel on a mask via a first reflector, an integrator lens, a shutter, a second reflector, and a collimator, and is radiated through the mask onto a workpiece to activation a surface area of the workpiece. The arc length of the lamp is selected to be within a range from 7.5 to 29 mm to obtain a radiation intensity which is sufficient for surface activation. Furthermore, the relationship α > 1.5 o  and the relationship d x tan α ≦ 0.1 W are satisfied at the same time, where α is the visual angle of the ultraviolet light, d is the thickness of an oxygencontaining gas layer which is formed between the mask and the workpiece, and W is the width of a minimum unit of the surface areas of the workpiece to be activated. In this way entry of adverse light can be prevented.
Patent EP-0788193-A2 (EP)
Inventor: IWAHORI YOSHIHIRO C O YAZAKI P
IPC: H01R13/64
Filed: 1996-09-20
Abstract: An electric connecter (51) including a slider (55) for confirming locked condition universally mounted on the male connector housing (53) which allows it to move to be slid between a temporal locking position and a real locking position, when both connector housings are of the non-complete fitting condition, the slider comes into contact to be fitted with the locking arm (67) so that movement from the temporal locking position to the real locking position is prevented, while when both connector housings (50,57) are of the complete engagement condition, movement from the temporal locking position to the real locking position is permitted, and for preventing a resilient deformation of the locking arm (67) fitted with fitting section (79) at a real locking position, a locking crow (109) provided at the slider for confirming real locking, and an opposite fitting section (79) to be fitted with which the locking crow comes into contact to be slid, when the slider moves from the temporal locking position to the real locking position, and the opposite fitting section (79) fits with the locking crow (109) at the real locking position for being to be confirmed a termination of the movement toward the real locking position, since the locking crow fits with the opposite fitting position, the slider (55) does not move to the temporal locking position with unpreparedness.
Patent EP-0718268-A2 (EP)
Inventor: MORIYA NOBUO
IPC: C07C37/84
Filed: 1992-05-29
Abstract: High purity, crystalline adduct of bisphenol A and phenol is produced multi-stage crystallization of a phenolic slurry of bisphenol A with a crystal separation being interposed between each stage. The purity of the phenol solvent which is used to prepare the solutions for the crystallization stages is controlled so as to increase progressively. The crystalline adduct obtained in the final crystallization stage is washed with purified phenol.
Patent EP-0731369-A2 (EP)
Inventor: NAGASE RYO
IPC: G02B6/38
Filed: 1996-03-06
Abstract: An optical receptacle includes a housing (11) having a base end and a nose end. From the base end of the housing (11) is fitted the first ferrule (40). A split sleeve (30) is provided in the housing (11). In the split sleeve (30) is fitted the second ferrule (52) of an optical fiber connector plug to be connected to the nose side of the housing so that the first and second ferrules are aligned with each other. At the base end of the housing are provided first hook portions (15,16) for holding the first ferrule (40) while at the nose end are provided a fitting portion for fitting an optical fiber connector and second hook portions (17,18) for holding the optical fiber connector plug in the fitting position thereof. The housing (11) includes an inner part (13) and an outer part (12) having fixed therein the inner part. The inner part (13) is composed of the first and second hook portions in integrally molded form. The outer part (12) holds the optical fiber connector plug and hold therein the inner part fixedly. The optical receptacle has a simplified structure without adverse affect on the function of the device, thus achieving smaller size and reduction in weight.
Patent EP-0767058-A2 (EP)
Inventor: DEMOORE HOWARD W
IPC: B41F31/08
Filed: 1996-10-02
Abstract: A retractable in-line inking/coating apparatus can apply either spot or overall inking/coating material to a plate and/or a blanket on the first printing unit or on any consecutive printing unit of any rotary offset printing press. The inking/coating apparatus is pivotally mounted within the conventional dampener space of any lithographic printing unit. The aqueous component of the flexographic printing ink or aqueous coating material is evaporated and dried by high velocity, hot air dryers and high performance heat and moisture extractors so that the aqueous or flexographic ink or coating material on a freshly printed or coated sheet is dry and can be dry-trapped on the next printing unit. The inking/coating apparatus includes dual cradles that support first and second applicator rollers so that the inking/coating apparatus can apply a double bump of aqueous/flexographic or UV-curable printing ink or coating material to a plate on the plate cylinder, while simultaneously applying aqueous, flexographic or UV-curable printing ink or coating material to a plate or a blanket on the blanket cylinder, and thereafter onto a sheet as the sheet is transferred through the nip between the blanket cylinder and the impression cylinder. A triple bump is printed or coated on the last printing unit with the aid of an impression cylinder inking/coating unit.
Patent EP-0753699-A2 (EP)
Inventor: TEESINK JOHANNES H G
IPC: A47G29/00
Filed: 1996-04-01
Abstract: A tilt bail for an instrument and an instrument holster is suitable as a stand and as a hanger for the instrument when the bail is placed in an open position. A series of stepped projections having parallel and perpendicular surfaces extend from an elongate member of the bail. When the bail is in the open position, the surfaces of the projections are in parallel and perpendicular relation with a back surface of the instrument, permitting the instrument to be securely hung from a door or other object having a rectangular cross section. The series of stepped projections permits hanging the instrument from objects of different thicknesses. The bail is equally well suited for use with an instrument holster used to hold a portable test instrument.
Patent EP-0744151-A2 (EP)
Inventor: DRIES JOHN E
IPC: A47L15/42
Filed: 1996-05-24
Abstract: A dishwasher sump is divided into a collection chamber and a pump chamber by a filter. Food particles collect in the collection chamber while filtered wash liquid collects in the pump chamber. A pump has an impeller located in the pump chamber. The filtered wash liquid is recycled and sprayed on objects in the dishwasher by the pump. The impeller is driven by a shaft extending through the collection chamber and a wall separating the pump chamber from the collection chamber. Food particles in the collection chamber are minced by a rotating blade on the pump shaft. Balancing vanes on a rear face of the impeller prevent food particles and dirty water from flowing into the filtered liquid from the collection chamber. At the end of a wash cycle, the minced food particles are pumped to a drain with the wash liquid.
Patent EP-0747780-A2 (EP)
Inventor: OKANO KEIJI
IPC: G03G5/147
Filed: 1996-06-07
Abstract: An image forming apparatus includes a image bearing member comprising a photosensitive layer, a surface protection layer which comprises fluorine resin material; a charging member contactable to the image bearing member to electrically charge the image bearing member, the charging member is capable of beina supplied with an oscillation voltage, and wherein a peak-to-peak voltage of the oscillating voltage applied across a gap between a surface of the charging member and the surface of the image bearing member, is not less than twice a charge starting voltage of the image bearing member in the gap and not more than 1600 volt.
Patent EP-0767352-A2 (EP)
Inventor: HERRON DONN MICHAEL
IPC: F25J3/04
Filed: 1996-10-02
Abstract: Oxygen (312) is produced by cryogenic separation of air using a multiple passage plate-fin heat exchanger having at least two sets of passages (202,204) to effectuate the rectifying (202) and stripping (204) functions. One set of passages (202) comprises a continuous-contact rectification dephlegmator which rectifies the feed air (300) and produces enriched-nitrogen rectifier overhead (316) and crude liquid oxygen bottoms (304). A second set of passages (204) comprises a continuous-contact stripping dephlegmator which strips oxygen-enriched liquid (310) to produce nitrogen-enriched stripper overhead (318) and the oxygen product (312). Reflux of the rectification device and boilup for the stripping device is provided, at least in part, by indirect heat exchange between and along said two sets of passages (202,204), thereby producing a thermal link between the rectification dephlegmator and the stripping dephlegmator.
Patent EP-0783227-A2 (EP)
Inventor: MOTTIN ERIC
IPC: H04N5/372
Filed: 1996-12-31
Abstract: The device includes a number of line detectors, with each producing an output signal during an integration time period. Each contribution corresponds to an image point within an image point network. A demultiplexer collects information simultaneously from the different line detectors. A summer sums a chosen number of the contributed detector signals and arrays dependent on the current number of images required to form a time delay integration. An impedance adaptor is positioned between the detectors and an integration, storage and charge removal device.
Patent EP-0866655-A2 (EP)
Inventor: SUBJECK ELIZABETH REPASKY
IPC: A61K49/00
Filed: 1996-11-13
Abstract: A murine model for human breast, ovarian and prostate cancer is provided. The model comprises either an immunodeficient mouse containing human primary breast or ovarian carcinoma tissue implanted within the gonadal fat pad, or an immunodeficient mouse containing human prostate carcinoma tissue subcutaneously implanted therein. Methods of using the murine model, for example, to grow tumors and to screen treatments for breast, ovarian and/or prostate cancer are also provided.
Patent EP-0862632-A2 (EP)
Inventor: YAMAMOTO HARRY Y
IPC: C12N15/29
Filed: 1996-11-07
Abstract: Sequences ADN codant pour des enzymes de violaxanthine déepoxydase des végétaux. Ces séquences peuvent être réunies à des séquences ADN hétérologues pour être utilisées comme sondes dans des constructions d'ADN afin de modifier le gènotype de l'organisme hôte. L'invention porte également sur des constructions d'ADN et des procédés permettant de modifier le phénotype des cellules hôtes par modification de la quantité d'enzymes de photoprotection présents dans les cellules hôtes. Dans des cellules hôtes contenant des plastides, les taux de zéaxanthine et la sensibilité à la lumière peuvent être modifiés par des modifications du taux de violaxanthine déepoxydases.
Patent EP-0923452-A2 (EP)
Title: Structure metallique de type sandwich a point d'attache integral
Inventor: BULDHAUPT FREDERICK W
IPC: B21D26/055
Filed: 1996-12-20
Abstract: Cette invention concerne un structure métallique de type sandwich soudée par diffusion et formée de manière superplastique, laquelle structure possède des points d'attache métalliques intégraux. Cette structure est obtenue par l'assemblage de deux tôles métalliques centrales superplastiques en un bloc superplastique central. Cet assemblage est réalisé en effectuant une soudure à l'arc ou par diffusion le long d'un diagramme de lignes définissant des lignes de jonction entre les tôles centrales lorsque le bloc est gonflé par une pression de gaz donnée et se trouve à des températures superplastiques. Des tôles extérieures sont disposé          es sur et sous le bloc central, tandis que des inserts métalliques sont disposés entre les tôles extérieures et la partie centrale. Toutes les tôles du bloc sont scellées entre elles le long     d'un bord périphérique externe de manière à créer une enveloppe étanche aux gaz. Le bloc est ensuite chauffé à des températures superplastiques dans la cavité d'une matrice, tandis que les tôles extérieures supérieure et inférieure sont soudées par diffusion aux surfaces supérieure et inférieure de l'insert métallique, ceci en générant de la chaleur et en exerçant une pression depuis les surfaces internes supérieure et inférieure de la cavité de la matrice. Pendant qu'il se trouve à des températures superplastiques, le bloc est gonflé par une pression de gaz de manière à être pressé contre les surfaces internes de la matrice, et à former ainsi une structure de type sandwich, métallique et expansée comportant des âmes intégrales ainsi que des points d'attache intégraux formés par l'insert métallique. Après la mise en forme, la pression de gaz diminue de manière à se rapprocher de la pression atmosphérique, ceci avant d'ouvrir la matrice et d'en retirer la pièce.
Patent EP-0792894-A2 (EP)
Inventor: RAETZSCH MANFRED PROF DR
IPC: C08F255/00
Filed: 1997-02-15
Abstract: Continuous solid phase modification of polyolefins involves reacting polyolefin particles (I) with unsaturated monomers (II) in the presence of free radical initiators (III) undergoing thermal decomposition and optionally microwave-active additives. (I) consist of: (i) normal linear or branched polyethylene homo- and copolymers; (ii) cycloolefin-ethylene copolymers; (iii) polypropylene homopolymers, random, block or random block copolymers or elastomers; (iv) isotactic polybut-1-ene and/or 4-methylpent-1-ene homo- or copolymers or (v) mixtures of these. The process is as follows: (a) First, (II) and (III) are sorbed on (I) from the gas phase, preferably in screw mixers as continuous gas-solid absorber at a temperature T1 satisfying the equation: T1(K) = Bs/ln (As/ tau s) in which the (III)-specific constant Bs = (1.4-1.8) x 10<4> cal/mole; the substance-specific constant As ÄsÜ = 1 x 10<-15> to 1 x 10<-18> s; and the average sorption time  tau s ÄsÜ = 600-3600, preferably 1200-2400 s; and normal mono- or di-vinyl compounds, allyl compounds, (meth)acrylic acid or derivatives and/or dienes are used as (II) in amounts of 0.0-30 wt.% w.r.t. to (I); (b) (I) with sorbed (II) and (III) are heated to the decomposition temperature of (II) in 5-1800 s by microwave or convection heating; (c) The modified (I) are optionally passed to a secondary reactor; (d) The modified (I) are passed to a continuous kneader or extruder and heated, melted, degassed and granulated; (e) 0,01-2.5 wt.% stabiliser, 0.1-1 wt.% antistatic, 0.2-3 wt.% pigment, 0.05-1 wt.% nucleating agent, 5-40 wt.% filler and/or reinforcement, 2-20 wt.% flame retardant and/or 0.01-1 wt.% processing aid may be added to (I) before sorption or in (b), (c) or (d). Preferably if high frequency (h.f.) microwave heating at 2.4-2.5 GHz is used in (b), aliphatic and/or aromatic alcohols, ketones, aldehydes, esters, water, carbon black and/or stearate salts are added as microwave-active additives and the average residence time of (I) in the h.f. field is 300-600 s. If convection heating is used, (I) with sorbed (II) and (III) are heated to a temperature T2 ÄKÜ satisfying the equation: T2 = Bm/ln Am/ tau m Bm = (1-2) x 10<4>, especially (1.4-1.8) x 10<4> cal/mole; the constant Am = 1 x 10<-13> to 1 x 10<-16> s; the average dwell  tau m of (I) at T2 preferably = 180-1800 s; and convection heating is carried out by contact with hot surfaces or with a countercurrent stream of hot gas. In (c), 1-40 wt.% more (II), with respect to the total amount of (II), may be added in the secondary reactor. Butadiene and/or isoprene are used as dienes.
Patent EP-0809078-A2 (EP)
Inventor: MORO MAURO
IPC: F24C3/12
Filed: 1997-03-04
Abstract: Gas-fuelled apparatus for cooking food, in particular gas-heated oven, comprising a combustion chamber, a flue gas outlet conduit and a cooking cavity, blowing means being arranged so as to be directed towards said combustion chamber, said blowing means being capable of circulating, in a substantially open circuit made up by said combustion chamber and said flue gas outlet conduit, a flow of ambient air, wherein, upon turning on the electric installation of the oven, any possible unburnt fuel gas is permanently evacuated from said combustion chamber. In a preferred manner, the chamber housing the burner is provided with at least an opening communicating with the atmosphere, which is adapted to provide a natural evacuation passage for unburnt combustible gases. The first ignition to the burner occurs after a pre-determined time of ventilation, subsequently to the ignition command delivered by an appropriate control arrangement, and the following ignitions occur immediately after said ignition command.
Patent EP-0794072-A2 (EP)
Inventor: BERTETTI PAOLO
IPC: F16C35/06
Filed: 1997-03-06
Abstract: A bearing-upright unit (3) supporting a rotary hub (12) of a vehicle wheel, wherein the bearing (2) has the inner ring (8) fitted to the rotary hub of the wheel, and the outer ring locked stably to the upright (3); and the outer ring (16) has an asymmetrical tubular projection extending from only one side of the outer ring, and which is interference-fitted to the upright (3) and locked axially by cold rolling the outer edge of the projection. Advantages: assembly is simplified by involving fewer operations; the outer ring is of simple design, small size, and cheap to produce; the upright (3) may be of simpler design, lighter in weight, and therefore cheaper to produce; and, in the case of an aluminium upright, the outer ring remains safely and firmly locked to the upright at high temperature, by virtue of the greater axial expansion of the upright with respect to the outer ring compensating for any reduction in radial interference.
Patent EP-0830021-A2 (EP)
Inventor: DETTLING MONICA A
IPC: H04N5/74
Filed: 1997-03-11
Abstract: The video display system comprises a cabinet including a removable projector incorporating a liquid crystal disply, digital light processing or other electronic video display technology, said video display system being adapted to be used in a rear projection mode, when the projector is located in the cabinet in a fixed relationship to the screen, or in a front projection mode, when the projector is removed from the system.
Patent EP-0837485-A2 (EP)
Inventor: BONN ALFRED
IPC: H01H27/00
Filed: 1997-09-27
Abstract: The safety device has an actuator element (2) and a release element (4). The actuator element (2) and the release element (4) are mechanically coded such that by bringing these elements together, a mechanical decoding and mechanical form fitting of these two elements (2,4) results. The actuator element (2) and the release element (4) are also electromagnetically coded such that the release element (4) has at least one guide element (6) which detects magnetic field changes. The actuator element (2) has at least one magnet element (8) which generates a magnetic field so that after resulting mechanical and electromagnetic decoding an electric switch process is triggered.
Patent EP-0834901-A2 (EP)
Inventor: HAYAMA HIDEKAZU
IPC: G02B1/11
Filed: 1994-12-27
Abstract: A method for manufacturing an anti-reflection film of a
display device comprises steps of forming a first layer (2)
which is an electrically-conductive thin film having a first
refractive index, and which is deposited on an outer surface
of a glass face panel (1), forming a second layer (3) which
is a thin film having a second refractive index lower than
said first refractive index, and which is deposited on an
outer surface of said first layer (2), and forming a third
layer (4) which is deposited on said second layer (3), and
which has a large number of concave regions (6) each
surrounded by convex regions (5) on an exposed surface of
said display device. According to the invention said first
layer (2), said second layer (3) and said third layer (4)
form said antireflection film which has a luminous
reflectance of 1.5% or less, and a reflectance of 3% or less
between the wavelength of 436 nm and 700 nm.
Patent EP-0849626-A2 (EP)
Inventor: SCHUETZ HEINZ
IPC: G03C1/40
Filed: 1997-12-08
Abstract: A colour negative photographic film with red-sensitive (RS), green-sensitive (GS) and blue-sensitive (BS) silver halide (AgX) emulsion units contains colourless cyan, magenta and yellow coupler(s) respectively and optionally other light-insensitive layers. The GS unit has  NOTLESS  2 layers, the fastest of which is furthest from the film base, further from the base than the RS unit and nearer the base than the BS unit. The novelty is that the fastest GS layer contains organic yellow dye(s) (I) that can be bleached during processing.
Patent EP-0817281-A2 (EP)
Inventor: HAASE MARKUS DR
IPC: H01B1/08
Filed: 1997-06-16
Abstract: The electroluminescent assembly comprises a first electrode film, together with an inorganic, electron conducting layer. There are one or more opto-electronically effective films, which have at least one light emitting film, with an organic emitter, and a second electrode film. The inorganic film contains an N-conductive oxide of a junction metal of the group of Ti, Zr, Hf, V, Nb, and Ta, preferably TiO2 or Nb doped SaTiO3. Typically the organic emitter is a rare earth metal complex with a carboxylate or phosphonate group.
Patent EP-0806476-A2 (EP)
Inventor: PAPADOPOULOU BARBARA
IPC: C12N9/02
Filed: 1997-05-06
Abstract: Attenuated strains of  Leishmania  are provided in which at least one gene contributing to virulence of the strain and expressed in both the promastigote and amastigote forms of the strain is functionally disabled, such as, by deleting at least a portion of the gene or by mutagenesis of the gene. The attenuated strain may be used for administration to a host to confer protection against disease caused by a virulent  Leishmania  strain or as a diagnostic reagent.
Patent EP-0833525-A2 (EP)
Inventor: BURGESS SCOTT
IPC: H04Q1/453
Filed: 1997-09-24
Abstract: A method and device for decoding a sequence of
signals in which information is derived, in part, from a
duration of (a) one of the signals and/or (b) an
inter-signal pause between two of the signals. The
method and device may also be used to decode a signal to
form decoded information, derived, in part, from a
duration of the signal.
Patent EP-0796817-A2 (EP)
Inventor: BOSSOUTROT JEAN-MICHEL
IPC: C01B15/10
Filed: 1997-02-24
Abstract: New sodium percarbonate consists of agglomerates of small sodium percarbonate crystals and has (a) an average particle size of more than 600 mu m; (b) the density of the agglomerate is between 0.75 g/cm<3> and 1.1 g/cm<3>; and (c) the content of active oxygen is greater than 14%. Also claimed is the preparation of the new sodium percarbonate.