baber/WOPTO huggingface dataset:
Patent EP-0656268-A1 (EP)
Inventor: OKAWA YASUSHI OSAKA WORKS OF S
IPC: B60C23/06
Filed: 1993-09-14
Abstract: An apparatus and method for detecting a decrease of the air pressure in a tire for a four-wheel vehicle. Letting the rotational angular velocities of four tires are F1, F2, F3, F4, ajudgement value dF is expressed by the following equation (A):        dF= (F1 + F4)/(F2 + F3)          . The judgement value dF is a ratio of the sum (F1 + F4) of the rotational angular velocities of one pair of tires on a diagonal to that (F2 + F3) of the rotational angular velocities of the other pair. When the air pressures in the four tires are all normal,        (F1 + F4) = (F2 + F3)          , so that dF= 1. When the pressure in any one of the tires decreases, dF ≠ 1. Therefore, when the judgement value is compared with a predetermined value, a decrease in the air pressure in a tire is detected.
Patent EP-0626707-A1 (EP)
Inventor: SACHS EKKEHARD
IPC: H01H13/70
Filed: 1994-04-12
Abstract: The invention relates to a switch cap (3) which is made of injection-moulding plastic compound or the like and is used as an operating device and resetting element for a push-button switch (1). The switch cap (3) has a base structure (4), a cover (6) which is narrower than the base structure (4) and a flexible, thin-walled membrane (diaphragm) (5) which connects the base structure (4) and the cover (6). A contact surface (8) for bridging over stationary contacts (10', 10'') which are arranged on a supporting part is fitted to the base structure (4), on its surface which faces away from the cover (6). The movement for operation of the switch cap (3) is carried out by the base structure (4) in the direction of the cover (6). The cover (6) and the supporting part are connected to one another in a force-fitting manner by means of a fastening part (11). <IMAGE>
Patent EP-0639701-A1 (EP)
Inventor: HOWORTH GARY F C O MINNESOTA M
IPC: F02M35/024
Filed: 1994-08-18
Abstract: A high temperature resistant, corrugated, metal wire mesh mounting mat (32) has a high temperature sealing material (34). The high temperature sealing material comprises binder material in the range from about 5 to about 85 percent by weight and dispersed therein glass particles in the range from about 95 to about 15 percent by weight, based on the total weight of said binder material and said glass particles, wherein said glass particles are made of a glass having a softening point of at least about 350°C, and wherein the combined weight of said binder material and said glass particles is at least 20 percent by weight of the total weight of said high temperature sealing material. The mounting mat is useful in the construction of catalytic converters and diesel particulate traps (10).
Patent EP-0628890-A1 (EP)
Inventor: SPEER LARRY W
IPC: G03G15/08
Filed: 1990-11-26
Abstract: A magnetic brush development apparatus (10) for applying developer material to a latent image on a moving image carrying member (12) includes a housing (14) having a portion defining a sump (S) adapted to contain a supply of developer material, and a magnetic brush (36) located within the housing (14) in spaced relation to the sump portion (S) for applying developer material to the latent image. A feed mechanism (60) including a metering assembly (50) located within the housing (14) between the sump portion (S) and the magnetic brush (36) transports developer material from the sump to the magnetic brush, and a mechanism (26) located in the sump portion (S) agitates developer material and transports developer material to the feed mechanism (60). A take-off skive (74) for stripping development material from the magnetic brush (36) after application to a latent image and directing such material to the sump portion is mounted so that the skive is self-adjustably supported between the metering assembly and the magnetic brush. Further, developer material in the sump portion (S) is replenished by a device which includes a reservoir (72) for replenishment material adjacent to the sump portion (S), a flow communication path (18a) between the reservoir (72) and the sump portion (S) and a selectively rotatable roller (90) located relative to the path to control flow of replenishment material through the path. The entrance to the path is configured to engage the roller (90) such that the set up latitude between the roller (90) and path is increased. Measuring the level of replenishment material in the reservoir is facilitated by a material monitor (94) located in the bottom of the reservoir (72) immediately upstream of the flow communication path (18a). Still further, a shield (44) is located upstream of the development zone between the housing (14) and the image carrying member (12) for containing developer material within the development zone to substantially prevent escape of airborne particulate material from the apparatus.
Patent EP-0643067-A1 (EP)
Inventor: SOBOTTA RAINER DR DIPL CHEM
IPC: C07H9/04
Filed: 1994-09-07
Abstract: The present invention relates to a process for preparing sugar acetonides such as 1,2:5,6-di-O-isopropylidene- alpha -D-glucofuranose by reacting the corresponding sugar, for example D-(+)-glucose, with acetone <IMAGE> in the presence of a Lewis acid and of a carboxylic acid derivative of the general formula <IMAGE> in which X comprises a leaving group which can be replaced by a hydroxyl group.
Patent EP-0710513-A1 (EP)
Inventor: ASANO KAZUYA
IPC: B21B37/50
Filed: 1994-10-07
Abstract: An interstand tension controller for a continuous rolling mill having a plurality of rolling stands and provided with a looper (16) between the adjacent rolling stands (12, 13) controls two controlled variables, i.e., the interstand tension of the workpiece (10) and the looping angle of the looper (16), to adjust the measured interstand tension (σm)and the measured looping angle (θm) to desired values (σr, θr), has control loops that control the rotating speed of the rolls of the rolling stand and the looping torque or the looping speed of the looper (16) to regulate the interstand tension and the looping angle, estimates disturbances acting on the control loops, the variation of the characteristics of the controlled system and the interference between the control loops, and operates manipulated variables to offset the disturbances.
Patent EP-0669354-A1 (EP)
Inventor: GRAS RAINER DR
IPC: C08G18/80
Filed: 1994-12-29
Abstract: The prodn. of uretedione gp-contg. poly-addn. prods. (I) based on polyisocyanate-uretediones with at least 2 free NCO gps. (II), diols (III) and opt. mono-alcohols or mono-amines is carried out as a continuous process in the absence of solvent. Pref. the reaction is carried out in an intensive kneader, pref. a single or twin screw extruder, esp. pref. a twin screw extruder at up to 190 (pref. up to 180, esp. pref. up to 170) degrees C. The kneader has suitably equipped mixing chambers and a screw geometry designed to produce intensive, rapid mixing, with a highly viscous prod. stream and intensive heat exchange, together with a constant flow along the mixer and the most uniform residence time possible. The reactants and catalyst are fed into the extruder in separate streams, with more than 2 prod. streams, these can be combined, the diols and/or mono-alcohols and/or catalysts can be combined with inert additives as one stream. The inlets for the various streams can be varied in sequence and operated at different times.
Patent EP-0627637-A1 (EP)
Inventor: NAKA SHUN-ICHI
IPC: H01L27/148
Filed: 1991-02-05
Abstract: Microlenses (228) are formed on a substrate (12) including colour filters, by depositing a layer of photosensitive resin (27) having a high refractive index, photo-etching the photosensitive resin layer (27) in a pattern of squares or stripes, and heat-treating the substrate at a temperature low enough so as not to affect the colour filters, while irradiating the photosensitive resin so that it is softened at that temperature so as to form the microlenses (228) under surface tension.
Patent EP-0626666-A1 (EP)
Inventor: TYREN CARL
IPC: G01D5/14
Filed: 1993-01-20
Abstract: The invention relates to a method for coding remotely detected gauges (10). At least two elements (13), the characteristics thereof being changed by an external magnetic field, are provided for forming said gauge (10), said gauge (10) being exposed to a biasing magnetic field covering a detecting volume that is larger than the gauge, and the characteristics of said elements (13) changed by said magnetic field, are detected. According to the invention the elements of each gauge (10) are oriented in predetermined mutual relationships to provide an identity of the gauge determined by said relationships. The elements are exposed to a sequence of different field distributions. The local field distribution of the biasing field over the gauge is continuously determined, and the mutual relationship between the elements is determined in dependence of the orientation of each element in the local field distribution by comparing actual properties of the elements influenced by the magnetic field, and expected properties of elements arranged in predetermined relationships to each other in the local field distribution.
Patent EP-0700674-A1 (EP)
Inventor: PLUMLEY JULIAN ASHTON
IPC: A61F13/15
Filed: 1994-09-07
Abstract: The present invention relates to a method of using a disposable article, like for example absorbent sanitary napkins, having an adhesive to temporarily adhere the article to the garment of a wearer. A release liner covers the adhesive on the garment facing side in order to protect it prior to use. The release liner has at least one article with its adhesive side joined to opposing sides of the release liner such that preferably one release liner is used for two articles.
Patent EP-0621331-A1 (EP)
Inventor: NAGEL REINHARD
IPC: C10B7/00
Filed: 1994-04-22
Abstract: The invention relates to a process for coking scrap tyre granules, particularly for the production of an active filter material. For technological improvement of the process, the volatile hydrocarbon compounds and sulphur are expelled from the granules in a first stage (1) at 200 to 300@C in a nitrogen atmosphere and the granules thus pretreated are coked in a second stage (II) in a preheated countercurrent of nitrogen gas. <IMAGE>
Patent EP-0623831-A1 (EP)
Inventor: KAMMLOTT GUENTHER WILHELM
IPC: G02B6/255
Filed: 1994-04-20
Abstract: We have discovered that the strength of arc fusion splices in optical fiber can be adversely affected by particles (e.g., SiO₂ particles) from the electrodes. Disclosed is a method of arc fusion splicing that can substantially increase the probability that a given fiber splice will meet a given strength requirement. The method comprises initiating the arc in a "cleaning" position selected such that the probability of incidence on the fibers of particles from the electrodes is relatively low, followed by changing the relative position between the electrodes with the arc therebetween and the fibers to the conventional "heating" position and forming the splice.
Patent EP-0636704-A1 (EP)
Inventor: HEY PETER H
IPC: H01L21/205
Filed: 1994-07-04
Abstract: A process and apparatus for depositing silicon nitride on a substrate ( 28 ) is described. The substrate ( 28 ) is placed in a deposition zone ( 24 ) within a deposition chamber ( 22 ) and a process gas comprising a silicon containing gas and a nitrogen containing gas is introduced into the deposition zone ( 24 ) through an inlet gas conduit ( 30 ). The substrate ( 28 ) is heated to a temperature T d  which is sufficiently high to cause the process gas to deposit silicon nitride on the substrate ( 28 ) and the resultant process gas byproducts are exhausted through an exhaust gas conduit ( 32 ). At least one of the inlet and exhaust gas conduits ( 30 ) and ( 32 ) are heated to a temperature T h  within the range ΔT h , wherein all the temperatures T h  are sufficiently higher than T c  the temperature at which process gas condenses in the gas conduits, so that substantially no condensate deposits in the gas conduits, and all the temperatures T h  are sufficiently lower than the deposition temperature T d , so that substantially no silicon nitride deposits in the gas conduits.
Patent EP-0636589-A1 (EP)
Inventor: SHINDOH TOSHIHIKO
IPC: C03C17/245
Filed: 1994-07-19
Abstract: A silicon oxide depositing source is a mixture of a metallic silicon powder and a silicon dioxide powder. Both the powders are finely divided to a mean particle size of up to 20 µm. They are mixed to give an oxygen to silicon atom ratio between 1.2:1 and 1.7:1. The source is adapted to be evaporated by an electron beam heating technique, allows the power of an electron beam to be increased without a splash phenomenon, and eventually deposits a silicon oxide thin film having transparency and improved barrier properties.
Patent EP-0641110-A1 (EP)
Inventor: WEI LEE-FANG
IPC: H04L25/03
Filed: 1994-08-17
Abstract: A reduced speed equalizer is provided which receives signal samples at a first rate but performs the equalizing operation at a second, lower rate which is below the rate at which symbols are transmitted across the channel. The equalizer is clocked to receive samples in a shift register at the first rate. Samples stored in the shift register are clocked into a set of buffers at the second rate. The equalizer coefficients are applied to the samples stored in the buffer set to generate a sequence of equalized symbols at the second rate.
Patent EP-0661230-A1 (EP)
Inventor: ADIAN WILLY
IPC: B66B23/00
Filed: 1994-12-22
Abstract: A method of assembling a balustrade (16) for a people moving device is provided comprising the steps of providing a frame (12), balustrade components, and an adjustable assembly jig (66), aligning the balustrade components on the assembly jig in a predetermined geometry, assembling the balustrade components into a balustrade assembly on the assembly jig, and attaching the balustrade assembly to the frame.
Patent EP-0633165-A1 (EP)
Inventor: METAIS DERRY
IPC: B60Q3/04
Filed: 1994-06-30
Abstract: The dashboard includes a front face (1) and, in front of the front face, indicator means (5) to be illuminated by lighting sources (11, 12) arranged in recesses (13, 14) forming a lightbox and made in the thickness of the front face (1), in which the lighting sources extend. The recesses (13, 14) are cup-shaped, with a rear end web (15) for surrounding the corresponding source (11, 12) and reflecting light. <IMAGE>
Patent EP-0690822-A1 (EP)
Inventor: TELANDER FREDERIC
IPC: C02F103/04
Filed: 1994-01-05
Abstract: L'invention se rapporte à un épurateur d'eau qui fonctionne selon le principe de la distillation sur membrane et qui comprend: un organe de dégazage (7) servant à dégazer l'eau brute d'arrivée avant que ne commence le processus de distillation sur membrane; une membrane (16) pour la distillation sur membrane de l'eau dégazée; et un organe de sortie (20) qui fonctionne de façon à décharger une quantité résiduelle d'eau non distillée dégazée lorsqu'un niveau d'eau non distillée dégazée tombe à un niveau inférieur prédéterminé dans un récipient (3) qui reçoit l'eau brute à épurer. Le récipient (3) est pourvu d'un capteur de niveau supérieur (4) et d'un capteur de niveau inférieur (18), ainsi que d'un capteur de température (11). Le capteur de niveau supérieur (4) fonctionne de façon à faire démarrer l'organe de mise en circulation (5), pour la mise en circulation de l'eau brute à travers l'organe de dégazage (7), et également de façon à faire démarrer un organe de chauffage d'eau brute (9). Lorsque le niveau de l'eau dans le récipient tombe, le capteur de niveau inférieur (18) fonctionne de façon à ouvrir l'organe de sortie (20) pour décharger l'eau non distillée restante. Le capteur de température (11) fonctionne de façon à arrêter la circulation vers l'organe de dégazage (7) et de façon à faire démarrer la circulation d'eau dégazée vers la membrane (16), pour permettre la distillation de l'eau dégazée lorsqu'une température d'eau prédéterminée est atteinte.
Patent EP-0678109-A1 (EP)
Inventor: SCHOENHERR MICHAEL
IPC: C08J3/12
Filed: 1994-01-04
Abstract: The invention concerns a micropowder with spherical particles having an essentially smooth surface structure and containing as the essential component polyarylene ether sulphones or ketones and obtained by prilling melts of such compounds or by spray-drying solutions thereof.
Patent EP-0679325-A1 (EP)
Title: Device and process for handling, treating and observing small particles, especially biological particles.
Inventor: SCHUTZE RAIMUND
IPC: G02B21/32
Filed: 1994-01-13
Abstract: PCT No. PCT/EP94/00090 Sec. 371 Date Aug. 30, 1994 Sec. 102(e) Date Aug. 30, 1994 PCT Filed Jan. 13, 1994 PCT Pub. No. WO94/16543 PCT Pub. Date Jul. 21, 1994Apparatus for the manipulation, processing and observation of small particles, in particular biological particles, is disclosed. A first laser (4) generates light beams in a first wavelength range, which are focused with a first optical device (12, 13; 14, 15) and form an optical trap. A object holder (22) serves to contain the relevant particles. In addition a light source (17) for observation light is provided, whereas observation and recording devices serve to observe particles and record their behavior. A second laser (3) generates light beams in a second wavelength range, which are focused in order to manipulate particles in the object holder. The optical devices for the individual light beams can be positioned and focused independently of one another, and at the beginning of manipulation and observation the beams are focused in the same object plane of the object holder independently of their wavelengths.
Patent EP-0678194-A1 (EP)
Inventor: JORGENSON RALPH C
IPC: G01N21/55
Filed: 1994-01-05
Abstract: There is disclosed fiber optic sensor which detects a sample in contact with the sensor by surface plasmon resonance (SPR) measurements, as well as methods and apparatus relating thereto. The fiber optic SPR sensor of this invention employs a limited range of incident angles and uses incident light having multiple wavelengths. In preferred embodiments, both an in-line transmission-based fiber optic SPR sensor and a terminated reflection-based fiber optic SPR sensor are disclosed. The fiber optic SPR sensor includes a surface plasmon supporting metal layer in contact with an exposed portion of the optical fiber core, and may optionally contain one or more additional layers deposited on the surface plasmon supporting metal layer. In further embodiments, methods are disclosed for detecting a sample by contacting the sample with the fiber optic SPR sensor of this invention, as well as sensing apparatus which contain the fiber optic SPR sensor in combination with a source of electromagnetic radiation of multiple wavelengths and a detection device.
Patent EP-0684821-A1 (EP)
Inventor: HEERES JAN
IPC: A61K31/505
Filed: 1994-02-09
Abstract: L'invention concerne l'utilisation, pour la fabrication d'un médicament pour traiter les maladies induites par l'Hélicobacter, d'un composé de la formule (I), de son sel d'addition d'acide ou de sa forme stréréochimiquement isomère, pharmaceutiquement acceptables. Dans cette formule X et Y représentent chacun indépendamment CH ou N, R?1, R2 et R3¿ représentent chacun indépendamment hydrogène ou alkyle C¿1-4?; R?4 et R5¿ représentent chacun indépendamment hydrogène, halo, alkyle C¿1-4?, alkyloxy C1-4, hydroxy, trifluorméthyle, trifluorométhyloxy ou difluorométhyloxy; Z représente C = O ou CHOH; et Ar représente un phényle optionnellement substitué par jusqu'à trois substituents sélectionnés parmi hydroxy, alkyle C1-4, alkyloxy C1-4, halo, trifluorométhyle, trialkylsilyloxy C1-4, nitro, amino et cyano ou pyridinyle substitué par hydroxy ou alkyloxy C1-4; et (a) est un radical de formule (a-1), (a-2), (a-3), (a-4), (a-5), (a-6), or (a-7).
Patent EP-0688392-A1 (EP)
Inventor: BOERRESEN BJARNE
IPC: E05F15/619
Filed: 1994-03-08
Abstract: For opening and closing a window or a door into and from a ventilation position a chain operating device is provided, having a first and a second fixture secured on the main frame and the frame, respectively. One fixture is firmly connected with one end of a chain (4) in engagement with a sprocket wheel mounted in the second fixture and which is driven by a rotating driving member. Said one connected fixture is designed as a two-parted coupling fixture comprising a first fixture part (1, 5) connected with the chain (4) and a second fixture part (17 to 19) connected with a frame or main frame structure. Said two fixture parts (1, 5; 17 to 19) have the form of elongated profiles that may be coupled together having individually at one end a stationary locking means (7, 22) and at the other end a releasable locking means (9, 23) so that the stationary locking means on one fixture part may be retained in releasable engagement with the releasable locking means on the second fixture part. Each of the releasable locking means (9, 23) can be switched over between two positions for releasing and retaining, respectively, the corresponding stationary locking means (22, 7).
Patent EP-0645058-A1 (EP)
Inventor: SCHRAMM GUENTER
IPC: H02J7/14
Filed: 1994-03-18
Abstract: Es wird ein Spannungsregler (12) zur Regelung der Ausgangsspannung (UB+) eines Generators (10), der von einer Brennkraftmaschine angetrieben wird, beschrieben, der zusätzlich eine Schaltung (24) aufweist, die das Erregerstromtastverhältnis (T) auswertet und an ihrem Ausgang ein Signal (S1) liefert, das bei großem Erregerstromtastverhältnis high und bei kleinem Erregerstromtastverhältnis low ist. Die Schaltung (24) ist im Spannungsregler (12) integriert, das von ihr abgegebene Ausgangssignal (S1) wird über eine zusätzliche Reglerklemme (DA) abgegeben und kann dem Steuergerät (25) der Brennkraftmaschine zugeführt werden und dort beispielsweise zu einer Erhöhung der Leerlaufdrehzahl der Brennkraftmaschine und damit auch zu einer Anhebung der Generatordrehzahl und somit zu einer gesteigerten Leistungsabgabe des Generators (10) benutzt werden. Es ist auch möglich, mit diesem Signal unnötige Verbraucher abzuschalten.
Patent EP-0691824-A1 (EP)
Inventor: YOON INBAE
IPC: A61M39/06
Filed: 1994-03-31
Abstract: L'invention se rapporte à une porte d'entrée (10) d'endoscope, qui comprend un manchon (14), destiné à être introduit à travers la paroi d'une cavité et comportant une extrémité distale ouverte (16) se plaçant dans la cavité et une extrémité proximale ouverte (18) se plaçant à l'extérieure de la cavité, ainsi qu'un ensemble à valve (12) disposé à proximité adjacente de l'extrémité proximale (18) du manchon. L'ensemble à valve ((12) comprend une vessie  (36)traversée par un passage (38), lequel permet l'introduction d'instruments de diverses grandeurs dans le manchon (14) à travers le passage (38) de la vessie. La vessie (36) contient des moyens pour comprimer le passage, pour que la vessie entre en contact avec les instruments introduits à travers le passage afin d'en assurer une obturation étanche. Le manchon (14) de la porte d'entrée d'endoscope comprend une ouverture expansible (28) qui permet aux instruments et aux objets d'une grandeur supérieure au diamètre interne du manchon de passer à travers lui.
Patent EP-0702573-A1 (EP)
Title: Dispositif de gastrostomie a profil reduit muni d'un dome
Inventor: GOLDHARDT DONALD JAY
IPC: A61J15/00
Filed: 1994-04-12
Abstract: L'invention concerne un dispositif (30) plus facile à insérer dans une stomie existante avec un dôme ouvert (34) connecté par sa paroi inférieure à un arbre tubulaire (31), où le dôme est en particulier caractérisé par le fait d'avoir une paroi latérale (38) qui s'amincit depuis le sommet jusqu'à la paroi du fond. Ceci permet au dôme, lorsqu'il est étiré avec un obturateur, de s'allonger progressivement et facilement jusqu'à avoir un diamètre très proche de celui de l'arbre tubulaire. Le dispositif est habituellement pourvu d'une valve de non-retour (42) montée dans le dôme ainsi que d'une bride de retenue (32) à l'extrémité externe de l'arbre tubulaire. De préférence, la valve de non-retour est une valve en forme de bec de canard à fente transversale d'une conception nouvelle.