baber/WOPTO huggingface dataset:
Patent EP-0512116-A1 (EP)
Inventor: IKEDA YOSHIAKI FANUC MASHION H
IPC: G05B19/414
Filed: 1991-11-15
Abstract: Procédé d'exécution de programmes pour équipement CNC selon lequel, à la fois un programme séquentiel et un programme CNC sont exécutés, à l'aide d'un processeur. Un dispositif (3) servant à déterminer la fréquence d'une horloge, détermine automatiquement la fréquence du temps d'exécution du programme CNC selon un temps Tb correspondant aux informations relatives à une fonction réelle additionnée. Une horloge (4) fournit cette fréquence à un processeur (11). Etant donné que le processeur (11) exécute alternativement le programme séquentiel fractionné sur cette fréquence, le nombre d'exécutions du programme séquentiel par unité de temps est augmenté.
Patent EP-0558555-A1 (EP)
Inventor: GRAY COLIN JAMES KODAK LTD KOD
IPC: G03C8/28
Filed: 1991-11-13
Abstract: l'invention concerne un récepteur d'image par diffusion comprenant un support dont toutes les surfaces sont recouvertes d'une couche de réception d'image insensible à la lumière qui comprend dans tous les cas une couche à noyaux catalytiques permettant le développement physique d'un halogénure d'argent complexe transféré, chaque composite comprenant un composant actif de modification de la diffusion qui est de préférence un composé régulateur de ton. Les composites des côtés 1 et 2 sont de compositions différentes de manière à fournir des récepteurs pouvant servir à des utilisations finales diverses. Ainsi, le côté 1 peut être préparé pour des conceptions créatives, tandis que le côté 2 peut servir dans la confection de plaques présensibilisées. L'invention concerne également un procédé permettant d'améliorer la densité de transmission d'une feuille de réception dans une couche de réception d'image insensible à la lumière d'un procédé d'impression à l'argent, lequel procédé comprend l'utilisation dans la couche de réception d'un agent d'augmentation de la densité de transmission constitué de sulphonate à l'alkylène de S-thiuronium alkylène.
Patent EP-0499174-A1 (EP)
Inventor: KAWABATA FREDERICK Y
IPC: B60T8/48
Filed: 1992-02-10
Abstract: An automatic skew calibration technique for a multi-channel signal source (12, 14) uses a cross-coupled flip-flop calibration circuit (18, 20) and a microprocessor (26) to align the timing of a pair of signals (X, Y) from the multi-channel signal source. The flip-flop calibration circuit indicates which of the pair of signals is leading, and the microprocessor uses the output (A, B) of the flip-flop calibration circuit to determine in which signal source to adjust the signal delay. The signal source is incrementally delayed by the microprocessor while the microprocessor also observes the output of the flip-flop calibration circuit. When the flip-flop calibration circuit indicates a time interval (T1 to T2) over which the relative time position of the input signals changes, then the microprocessor determines a calibrated value ((T1+T2)/2) for the signal delay, completing skew calibration of the multi-channel signal source.
Patent EP-0515928-A1 (EP)
Inventor: HERGET GERHARD DR
IPC: C09C1/36
Filed: 1992-05-15
Abstract: Die vorliegende Erfindung betrifft oberflächenmodifizierte Pigmente auf der Basis plättchenförmiger Substrate mit verbessertem Aufrührverhalten, sowie deren Herstellungsverfahren und Verwendung. Das Modifizierungsreagenz besteht aus einem Polyacrylat oder Polymethacrylat bzw. deren wasserlöslichen Salzen.
Patent EP-0570609-A1 (EP)
Inventor: BARTHA JOHANN DR
IPC: H01L21/28
Filed: 1992-05-20
Abstract: A process is disclosed which makes it possible to produce two-step or multistep structures in a substrate with the aid of a double or multiple photoresist layer combined with an anisotropic etching process. The process according to the invention can provide markedly higher integration densities at comparatively low costs, which is of importance, for example, for thin-film packaging products. <IMAGE>
Patent EP-0525725-A1 (EP)
Inventor: OHASHI TATSUYUKI
IPC: F16H61/04
Filed: 1992-07-28
Abstract: An apparatus for controlling an oil pressure for a vehicular automatic transmission has an accumulator connected to an oil passage which is in communication with each of clutches for transmission or speed changing; a regulator valve for regulating an oil pressure to be supplied to the hydraulic clutches; a first pressure control valve of electromagnetic type for controlling an output oil pressure of the regulator valve by causing an oil pressure to act thereupon; and a second pressure control valve of electromagnetic type for controlling a back pressure of the accumulator. A drain port of one of the first and second pressure control valves is connected to an oil passage on an output side of the other of the pressure control valves.
Patent EP-0535406-A1 (EP)
Inventor: HUETZ HOLGER
IPC: B60R19/48
Filed: 1992-09-08
Abstract: A bumper part (1) together with a moulded part (4) forms an air guide duct (5), especially for the intake air of an internal combustion engine driving the vehicle. The bumper is suspended on support arms (2) so that a slight displacement movement of the bumper is possible. The aim is that the air guide duct (5) essentially closed off from the surroundings, should not be damaged. This is achieved in that the bumper part (1) and the moulded part (4) or at least areas of them have an essentially U-shaped cross-section and are arranged with their legs (1a, 1b and 4a, 4b) facing one another. Overlapping one another, these legs at the same time run parallel to one another. As a result slight reversible displacement movements of the bumper part are possible. At the same time an air guide duct of optimum design is produced. <IMAGE>
Patent EP-0590164-A1 (EP)
Inventor: FISCHER HANS
IPC: B41J2/175
Filed: 1992-09-22
Abstract: The invention relates to the production of printing stencils which are used, in particular, in the textile industry sector. These printing stencils consist of a fine-mesh screen (1) which bears a pattern. According to the invention, this pattern is produced in that a viscous covering liquid is applied to the screen (1) only at those points at which the screen (1) has to be covered in accordance with the pattern, and those points on the screen (1) at which it is to remain permeable remain uncovered. <IMAGE>
Patent EP-0545327-A1 (EP)
Inventor: KOBAYASHI IKUNORI
IPC: H01L27/12
Filed: 1992-11-28
Abstract: A thin-film transistor array is suited for the manufacture of an image display utilizing liquid crystal. In the thin-film transistor array, a first electrically conductive layer (2) made principally of aluminum is selectively formed on one surface of a substrate (1). The first electrically conductive layer (2) contains, as an impurity, a high-melting point metal which can be anodized. An oxide layer (3) is formed by an anodization process on the first electrically conductive layer (2), and the first insulating layer (4) is formed on the oxide layer (3) so as to overlay the substrate (1). Furthermore, a first semiconductor layer (5) made principally of silicon is selectively formed on the insulating layer (4), and a pair of second semiconductor layers (6a, 6b) made principally of silicon containing phosphorus are formed on the first semiconductor layer (5). A pair of second electrically conductive layers (7a, 7b) are formed on the paired second semiconductor layers (6a, 6b), respectively.
Patent EP-0543446-A1 (EP)
Inventor: KROON JACOBUS PETRUS CORNELIS
IPC: G11B27/10
Filed: 1992-11-11
Abstract: An information recording device for recording time-synchronous information pieces is disclosed, particularly audio information pieces which are applied as continuous and time-synchronous information steams to an output of the recording device at arbitrary intervals. The recording device comprises search means (25, 26) for searching given portions of a track (2) on the record carrier (1). The searched trck portion is scanned by means of a write head (4), while a signal processing circuit (28) is coupled to the input (27) for receiving the supplied information stream. Prior to providing the information pattern, a control unit (26) realises a search of an intermediate portion in the track (2) released for recording. The released intermediate portion is located between track portions in which the presence of an information pattern which is already present is to be maintained. An information pattern representing the supplied information stream is provided in the searched intermediate portion. The device is provided with an input buffer (29) for decoupling the information stream received at the input (27) and the write signals supplied by the write head (3). The input buffer (29) is coupled to the input (27) for receiving the information stream and an output which is coupled to an input of the write head (3). When the intermediate portion is being scanned, it is detected whether a position in the intermediate portion located near the end of the intermediate portion is reached. In response to the detection the provision of the information pattern is interrupted and the information stream from the input buffer to the signal processing means is also interrupted. In response to the detection a further released portion of the track is searched. The supply of information from the input buffer (29) and the recording are subsequently resumed. 
     Furthermore, a reading device for reading the information thus recorded is disclosed. The reading device has an output buffer (96) for decoupling a read signal supplied by a read head (92) and the information supplied time-synchronously at an output (98).
Patent EP-0554595-A1 (EP)
Inventor: BRAIG ADALBERT
IPC: C07D277/70
Filed: 1992-02-06
Abstract: The present invention provides a method for the manufacture of a corrosion-inhibiting surface coating comprising reacting a film-forming binder component of the surface coating medium with a compound having the formula IA or IB:
       
 wherein each R, independently, is hydrogen, C₁-C₁₂ alkyl, C₃-C₂₀ alkenyl, C₁-C₄ halogenoalkyl, C₁-C₁₂ alkoxy, C₁-C₁₂ alkylthio, phenylthio, benzylthio, C₁-C₁₂ alkylsulphonyl, phenyl, C₇-C₁₅ alkylphenyl, C₇-C₁₀ phenylalkyl, C₅-C₈ cycloalkyl, halogen, nitro, cyano, carboxyl, COO(C₁-C₄ alkyl), hydroxy, amino, NHR³, N(R³)₂, CONH₂, CONHR³, CON(R³)₂, C₁-C₁₂ alkyl interrupted by an O-, N- or S-atom, NCO, C₁-C₄ alkylene-NCO, epoxy, C₁-C₄ alkyleneepoxy, CHO or COR³; 
R¹ is hydrogen, C₁-C₁₂ alkyl, phenyl optionally substituted by halogen, C₁-C₄ alkyl, C₁-C₄ alkoxy or nitro, or R¹ is pyridyl, thienyl or furyl; 
R² is hydrogen or C₁-C₄ alkyl; 
R³ is C₁-C₁₂ alkyl, C₃-C₁₂ alkyl interrupted by one or more O-atoms, C₅-C₈ cycloalkyl, benzyl, phenyl optionally substituted by halogen, C₁-C₄ alkyl, C₁-C₄ alkoxy or nitro, or two groups R³, together with an N-atom to which they are attached, can form a pyrrolidino, piperidino or morpholino residue; 
R⁴ is hydrogen, (CH₂)m CO₂H, (CH₂)mCO₂R⁸,
       
 (CH₂)mNCO, (CH₂)mOH, (CH₂)mOSi(CH₃)₃, Si(CH₃)₃, SO₂R⁸, CONHR³, CON(R³)₂, C(=S)NHR³ or C(=S)N(R³)₂; 
R⁵ and R⁶, independently, are hydrogen, halogen, C₁-C₄ alkoxy, cyano, nitro, C₁-C₂₀ alkyl, (CH₂)nCO₂R⁸, (CH₂)nCONHR³, (CH₂)nCON(R³)₂, C₃-C₂₀ alkenyl, C₇-C₁₀ phenylalkyl phenyl, C₅-C₈ cycloalkyl or a group of formula IIA or IIB:
       
 wherein R, R¹ and R² have their previous significance; 
R⁷ is hydrogen, C₁-C₂₀ alkyl, C₁-C₂₀ alkyl interrupted by an O-, N- or S-atom, C₃-C₂₀ alkenyl,
       
 (CH₂) n  OH, hydroxy (CH₂) n  NCO, (CH₂) n CO₂H, (CH₂) n CO₂R⁸, (CH₂) n Si(OCH₃)₃ or CHO, or R⁷ is a residue of formula:
       
 in which R¹⁰ has one of meanings of R¹ but does not necessarily have the identical meaning, R²⁰ has one of the meanings of R² but does not necessarily have the identical meaning, R⁴⁰ has one of the meanings of R⁴ but not necessarily the same meaning, R⁵⁰has one of the meanings, but not necessarily the same meaning as R⁵, R⁶⁰ has one of the meanings, but not necessarily the same meaning as R⁶, and R⁷⁰ has one of the meanings but not necessarily the same meaning as R⁷, or R⁵ and R⁷ , or R⁶ and R⁷ can form, fused to the phenol or phenoxy ring, a carbocyclic or heterocyclic ring, the heteroatoms being O, N or S, and the ring being optionally substituted with a C₁-C₄alkyl, C₁-C₄ alkoxy or halogen substituent, provided that, when R⁴ is hydrogen, R⁷ is one of the defined meanings other than hydrogen or C₁-C₂₀ alkyl; 
R⁸ is C₁-C₂₀ alkyl optionally substituted by halogen or hydroxy, or is C₃-C₂₀ alkyl which is interrupted by one or more O-atoms and is substituted by one or more of hydroxy, phenyl, C₇-C₁₅ alkylphenyl or C₇- C₁₀ phenylalkyl; m is an integer from 1 to 20; and n is O or an integer from 1 to 20.
Patent EP-0516280-A1 (EP)
Inventor: TOUSIGNANT LEW A
IPC: F28D1/03
Filed: 1992-04-24
Abstract: Semi-rigid heat transfer devices (10, 100, 200, 300) are provided for heating or cooling components, such as electrical components, wherein the heat transfer devices (10, 100, 200, 300) are sufficiently flexible to conform to the shapes of the components, but are sufficiently rigid to maintain its overall structural shape. Moreover, the heat transfer devices (10, 100, 200, 300) include at least a frame (12, 202, 302) or support portion (106) thereof and a layer of flexible film (14, 16, 102, 104, 204, 206, 304, 306). The frame and film layer are advantageously heat sealable according to one aspect of the present invention. The degree of flexibility for a particular heat transfer device can be designed in accordance with the specific requirements of particular applications.
Patent EP-0515076-A1 (EP)
Inventor: LAWLESS JOHN JOSEPH
IPC: G06F3/048
Filed: 1992-05-12
Abstract: A multiple-pass system for determining the primitives that are visible in a predetermined pick aperture for a "visible pick" operation. On the first pass, the primitives contained within the pick aperture and thus potentially visible are selected, and each selected primitive is assigned a pick index as an identifier. On the second pass, the pick indices of the selected primitives are rendered to a temporary frame buffer area, using a Z-buffer for hidden surface removal so that only the pick indices of the primitives visible within the pick aperture are stored in the corresponding frame buffer portion. On the third pass, the frame buffer portion corresponding to the pick aperture is read to determine the pick indices of the visible primitives. This information is then used to report back to the host the picked primitives.
Patent EP-0520726-A1 (EP)
Inventor: YAMAZAKI KATSUMASA KONICA CORP
IPC: G03C7/36
Filed: 1992-06-22
Abstract: A silver halide color photographic light-sensitive material is disclosed, which gives a color image excellent in the light-fastness and color reproducibility. The light-sensitive material comprises a support and a silver halide emulsion layer, and the emulsion layer contains a yellow dye-forming coupler represented by Formula Y-I and a compound represented by Formula I:
       
 wherein R¹ is an alkyl group or a cycloalkyl group; R² is an alkyl group, cycloalkyl group, an acyl group or an aryl group; R³ is a substituent; n is 0 or 1; X¹ is a substituent capable of splitting off upon coupling reaction with the oxidation product of a color developing agent; and Y¹ is an organic group,
       
 wherein R A  and R B  are independently an alkyl group, a cycloalkyl group or an alkenyl group; and R C  and R D  are independently a hydrogen atom, an alkyl group, a cycloalkyl group or an alkenyl group.
Patent EP-0525994-A1 (EP)
Inventor: SCHWARZ WILLIAM M JR
IPC: C09D11/00
Filed: 1992-07-01
Abstract: An ink composition which comprises an aqueous liquid vehicle, a colorant, and a polymeric additive of the formula
       
wherein R 1  and R 2  are independently selected from the group consisting of hydrogen, alkyl groups with from 1 to about 8 carbon atoms, and alkoxy groups with from 1 to about 8 carbon atoms, R 3  and R 4  are independently selected from the group consisting of alkyl groups with from 1 to about 4 carbon atoms, and x and y are each independently a number of from about 100 to about 400, present in an amount of at least about 1 part per million. The ink is suitable for use in ink jet printing processes, particularly thermal ink jet printing processes.
Patent EP-0579882-A1 (EP)
Inventor: KLEIN HANS-JOACHIM
IPC: B60Q3/04
Filed: 1992-07-24
Abstract: An indicator comprises a display 11 to be illuminated and a light source 53. A light guide 47 is arranged for conveying light from the light source to illuminate the display. Means 7, 49 are provided for moving the light guide. Movement of the light guide causes an appropriate part of the display to be illuminated. The indicator may be used in a control such as a switch in a motor vehicle.
Patent EP-0540165-A1 (EP)
Inventor: WATERSON DAVID
IPC: A61P37/08
Filed: 1992-09-22
Abstract: The invention concerns alkanoic acid derivatives of the formula I
       
 wherein Ar¹ is optionally-substituted phenyl or naphthyl, or a 10-membered bicyclic heterocyclic moiety containing one or two nitrogen heteroatoms and optionally containing a further heteroatom selected from nitrogen, oxygen and sulphur; 
A¹ is a direct link to X¹ or is (1-3C)alkylene; 
X¹ is oxy, thio, sulphinyl or sulphonyl; 
n is 0, 1 or 2 and R¹ is halogeno, (1-4C)alkyl, (1-4C)alkoxy or fluoro-(1-4C)alkyl; 
each of R² and R³ is (1-4C)alkyl, (2-4C)alkenyl or (2-4C)alkynyl; and 
R⁴ is hydrogen or (1-4C)alkyl; 
or a pharmaceutically-acceptable salt thereof; 
processes for their manufacture; pharmaceutical compositions containing them and their use as 5-lipoxygenase inhibitors.
Patent EP-0551735-A1 (EP)
Inventor: BREEN BARRY N
IPC: H01F17/00
Filed: 1992-12-08
Abstract: A high accuracy surface mount inductor device is comprised of first and second parallel planar spiral conductive patterns mounted over a rectangular substrate. The outermost conductive traces of the respective patterns extend to opposite edges of the device and are contacted by terminations extending over the ends of the device. The terminations are U-shaped and include legs extending over parts of the upper and lower surfaces adjacent the ends. The legs overlie the outermost traces and preferably terminate at a position coincident with or not extending inwardly beyond the innermost portions of the outermost traces.
Patent EP-0507669-A1 (EP)
Inventor: GUILLOU LOUIS
IPC: G06Q20/22
Filed: 1992-03-31
Abstract: According to the invention, each token is constituted by a several- bit number which makes it possible to check its authenticity. Application to electronic payment. <IMAGE>
Patent EP-0518744-A1 (EP)
Inventor: CHERON CHRISTIAN
IPC: B60J7/02
Filed: 1992-06-05
Abstract: A device for opening and closing a roof, especially for a motor vehicle having a roof (90) in which an opening is formed. The device comprises a pair of rails (18) fixed on either side of the opening on the top of the roof, four carriages (61, 62), which can move in longitudinal translation in the rails, four sliders (41, 42) functionally interacting with the carriages, the sliders being connected to a panel (1) sliding above the roof. The sliders carry pins (410) which are housed and which move in guide tracks (80) in the carriages in order to raise the panel above the roof without translational movement of the panel and to slide it above the roof in order to uncover the opening. …<IMAGE>…
Patent EP-0533520-A1 (EP)
Inventor: FANDARD PHILIPPE
IPC: B65B11/58
Filed: 1992-08-31
Abstract: Method and device for packaging a palletisable load (20), in which the elements (21) making up the load (20) are positioned on the pallet in several palletising levels or layers, by means of a palletising member, the method and device being characterised:   - in that a sheet (9) of a material having non-slip properties is placed between each palletising level; and - in that the peripheral hoop casing of the load is effected by means of a strip (14) of a stretch paper, advantageously a microcreped paper.   <IMAGE>
Patent EP-0556335-A1 (EP)
Inventor: HAMLIN ARTHUR H
IPC: A61B17/32
Filed: 1991-11-08
Abstract: Instrument chirurgical pourvu d'une tige d'entraînement (70) allongée traversant de manière rotative et entrant en appui direct avec le passage interne lisse d'un tube externe (22). Un coude de raccordement rigide 930) dont les branches (32, 34) sont à des angles prédéterminés permet d'orienter de manière angulaire une tige de coupe (52) par rapport à la tige d'entraînement, les tiges entrant en un engagement d'entraînement par l'intermédiaire de dents d'engrenage (68, 80) placées sur des extrémités adjacentes des tiges et en-deçà des bords périphériques des tiges. L'extrémité avant de la tige de coupe comprend une ouverture (64) orientée latéralement, pourvue de tranchants qui coopèrent avec une fenêtre (50) latéralement ménagée dans le fourreau externe de l'instrument.
Patent EP-0523244-A1 (EP)
Inventor: YAMAGUCHI MIKIO IHARA CHEMICAL
IPC: C07C331/28
Filed: 1992-01-29
Abstract: Sels d'acide dithiocarbamique pouvant être transformés en isothiocyanates, lesquels constituent des intermédiaires adaptés à la production de dérivés de thiazabicyclononane et de dérivés de monothiourazole, avec un rendement remarquablement élevé; procédé de production des sels à rendement élevé sans utilisation de thiophosgène dont la toxicité est problématique; et procédé de production d'isothiocyanate à partir des sels. Le sel est un composé représenté par la formule générale (2) et il est produit par la réaction d'une aniline représentée par la formule générale (5) avec du disulfure de carbone en présence de 1,4-diazabicyclo[2.2.2]octane (3) ou 4-pyrrolidinopyridine (4). L'isothiocyanate (1) est produit par la réaction du sel (2) avec un composé halogène.
Patent EP-0527999-A1 (EP)
Title: Screw for shallow blind holes.
Inventor: BOEGEL GERHARD
IPC: F16B25/00
Filed: 1992-03-11
Abstract: A screw (1) is to be used to secure two components (8 and 11) together by screwing the screw (1) into a blind hole (7) in component (8). Component (11) has a correspondingly larger through hole (13). The shank (20) of the screw has a self-tapping thread (3). A groove (4) extends from the free end of the screw shank (2) over at least one thread pitch (S) approximately parallel to the axis of the screw shank. At least the first thread (3') crossing the groove (4) extends from the rearward limiting side (5) of the groove (4) in the direction of insertion of the screw (1). This first thread (3') cuts the thread in the wall of the blind hole (7), whereby the material removed in cutting the thread is held in the relatively large groove (4).
Patent EP-0575515-A1 (EP)
Inventor: KOST KENT M
IPC: C12Q1/26
Filed: 1992-02-27
Abstract: An assay reagent which includes a reducible mediator exhibits improved stability and shelf life when an oxidizing agent is added. The oxidizing agent prevents premature reduction of the mediator but does not successfully compete with the reduction of the mediator during performance of the assay.
Patent EP-0575521-A1 (EP)
Inventor: GOLDBERGER DANIEL S
IPC: A61B5/1459
Filed: 1992-03-11
Abstract: Capteur d'oxymétrie à impulsion à cadre de montage intégré comprenant un cadre de montage mince (12) en métal auquel sont connectées des diodes électroluminescentes (16, 18) ainsi qu'une puce à photodiode (20) destinée à émettre de la lumière et à détecter de la lumière respectivement. Le cadre en métal mince (12) est déformable afin de se fixer à des tissus sous perfusion. Le cadre de montage (12) à une masse très faible ce qui diminue sa susceptibilité aux artefacts induits par mouvement.