baber/WOPTO huggingface dataset:
Patent EP-0785912-A1 (EP)
Inventor: HYNES PATRICIA ROSEMARY
IPC: C02F9/00
Filed: 1994-10-11
Abstract: On décrit un système de réutilisation d'une eau usée afin de la rendre potable, ainsi que dans d'autres buts. Ce système comprend un réservoir (2) pour l'eau usée, un préfiltre (41), un filtre (43) U.V., un filtre (45) à gravier, un filtre (46) d'osmose inverse, un réservoir (5) pour l'eau purifiée, une unité (47) de refroidissement de celle-ci, la tuyauterie associée ainsi que des moyens d'accès à ces éléments. L'échelle, la capacité de traitement et le choix d'implantation du système sont fonction de la demande et des nécessités physiques.
Patent EP-0722579-A1 (EP)
Inventor: MATHUR ANOOP K
IPC: G05B13/02
Filed: 1994-10-07
Abstract: L'invention concerne une boucle de commande d'un procédé ou d'une installation par l'intermédiaire d'un dispositif d'actionnement. La boucle de commande reçoit, depuis le procédé ou depuis l'installation, un signal représentatif de la sortie du procédé ou de l'installation. La boucle comporte un dispositif de commande nominal (20) qui génère un signal de commande destiné au dispositif d'actionnement utilisé uniquement en l'absence d'un signal de perturbation prévue du procédé ou de l'installation, signal fourni par une unité de commande en mode perturbé ayant un réseau neuronal (14), agencé pour prédire et indiquer la présence d'une perturbation.
Patent EP-0672790-A1 (EP)
Inventor: KAUL MARIANNE
IPC: E01B1/00
Filed: 1995-03-09
Abstract: The long sleeper railway track comprises rails (3) and long sleepers (2) arranged under each rail stretch with U-shaped profile. The sleepers have an even locator surface (4) limited by two side parts (14) for the rails, and fixture members for connecting the rails with the sleepers. In the track longitudinal direction distributed on both sides of the rails and crossways to the rail longitudinal axis adjustable tension jaws (20) are provided. The intermediate spaces between the individual tension jaws and limited laterally by the inner surface (13) of the side parts and the rails are filled with a cast mass forming a fixed cast body.
Patent EP-0743748-A1 (EP)
Inventor: EGUCHI TADASHI
IPC: H03H9/145
Filed: 1995-05-15
Abstract: A surface acoustic wave apparatus has a substrate having piezoelectricity (11), an input transducer (13) formed on a principal surface of the substrate, for generating a surface acoustic wave, a waveguide (14) for guiding the surface acoustic wave generated by the input transducer (13), and a device (13) for converging and inputting the surface acoustic wave generated by the input transducer (12) into the waveguide. In the apparatus, a distance (R+L) between the device for converging (13) and inputting and an end portion of the waveguide (14) as opposed to the input transducer (13) is in the range of approximately 10λ and 100λ both inclusive where λ is a wavelength of the surface acoustic wave generated by the input transducer. A communication system has a transmitter (40) for transmitting a spread-spectrum-modulated signal, and a receiver (41) having the surface acoustic wave apparatus for obtaining a convolution signal between a spread-spectrum-modulated signal input thereinto and a reference signal.
Patent EP-0702390-A1 (EP)
Inventor: SUZUKI YOSHIHIRO
IPC: H01J9/227
Filed: 1995-09-13
Abstract: A cathode-ray tube has, as an antireflection film, an optical interfering film (15) having at least two layers. The optical interfering film (15) has an average angle Δa of inclination of 0.1° to 0.5° and an average peak gap Sm of 10 µm to 50 µm. This optical interfering film is formed by maintaining the temperature of the faceplate (1) at 20 to 50°C, setting the flow rates of the optical interfering film forming solution and air from an air spray nozzle to 10 to 30 cc/min and 80 to 140 l/min, respectively, and setting the scanning speed of the air spray nozzle to 250 to 750 mm/sec, and by using optical interfering film forming solutions each containing 1 to 5 wt% of a solid substance and 10 to 30% of an organic solvent having a boiling point of 120°C or more.
Patent EP-0717272-A1 (EP)
Inventor: MARSALA ALBERTO
IPC: G01N29/07
Filed: 1995-11-20
Abstract: The present invention relates to a method for measuring the propagation velocity of compressional and shear ultrasonic acoustic waves through rock fragments, coming directly from the drilling of wells in the oil industry and having dimensions of even less than one centimeter in diameter, said method comprising passing the acoustic waves through the fragment of interest and measuring their transit time, after inserting the said fragment between two appropriate piezoelectric transducers.
Patent EP-0703203-A1 (EP)
Inventor: BALTHASART DOMINIQUE
IPC: C07C19/08
Filed: 1995-09-18
Abstract: Mfr. of 1,1,1-trifluoroethane (HFC 143a) jointly with 1,1-dichloro-1-fluoroethane (HCFC-141b) and/or 1 chloro-1,1-difluoroethane (HCFC-142b) using liq. phase reaction of HF with vinylidene fluoride and at least one chlorinated cpd. chosen from vinylidene chloride and 1,1,1-trichloroethane.
Patent EP-0710464-A1 (EP)
Inventor: FUMAGALLI SILVANO
IPC: A47L15/42
Filed: 1995-10-16
Abstract: A device for controlling the feed of washing liquid in a dishwasher machine comprises a first tank (12) branching off at the supply of liquid from a feed solenoid valve (3) to a washing tub (1) of the dishwasher in order to receive a first smaller fraction of the liquid, and level detector means (13,14,17), related to the first tank, for commanding the closure of the feed solenoid valve (3) when the level of the liquid in the first tank (12) exceeds a first preset level (L1); the first tank (12) is connected to the washing tub (1) by valve means (16) suitable for allowing the passage of a flow of liquid from the first tank (12) to the tub (1) but not vice versa, and which, during feeding of the liquid, are maintained open by the flow of liquid which flows from the first tank (12) to the tub (1), so that the level of liquid in the latter coincides with the level of the liquid in the first tank (12); the first preset level (L1) is the level of liquid which is required in the washing tub (1) at the end of the feed.
Patent EP-0666264-A1 (EP)
Inventor: KADKHODAYAN ABBAS
IPC: C07F9/165
Filed: 1995-01-18
Abstract: This invention relates to a process for preparing an overbased metal salt of hydrocarbyl dithiophosphoric acid comprising neutralizing hydrocarbyl dithiophosphoric acid with an amount of metal oxide sufficient to form said over-based metal salt of hydrocarbyl dithiophosphoric acid, which metal oxide has a surface area of no less than 4 m² per gram up to 12 m² per gram.
Patent EP-0670486-A1 (EP)
Inventor: WECKSTROM KURT
IPC: G01N21/35
Filed: 1995-03-02
Abstract: The object in a non-dispersive gas sensor is to minimize the use of moving parts, as those reduce the service life of a sensor. A preferred solution is such that it includes one infrared source (1), one short sample chamber (2) and one or generally more infrared detectors (9) operating over a certain wavelength band. If the number of detectors is more than one, it is important that the light arriving in all detectors has traveled through the sample chamber (2) as identically as possible. However, in view of using preferred commercial detectors without major angular errors and delay times in signals, the light is guided from the source (1) to the detector (9) by means of a wave tube (7).
Patent EP-0680904-A1 (EP)
Inventor: CHIA KENG SAN
IPC: B65H3/06
Filed: 1995-04-12
Abstract: A sheet advancement system (10) is provided which includes a roller arrangement (12) having first and second rollers (20, 22, 24) coupled to afford selected in-phase and out-of-phase relative rotational orientation thereof. Each roller (20, 22, 24) includes a periphery with gripping and non-gripping surface regions (20 a , 20 b , 22 a , 22 b , 24 a , 24 b ), the gripping surface regions (20 b , 22 b , 24 b ) being configured to rotationally engage a sheet (P) and the non-gripping surface regions (20 a , 22 a , 24 a ) being configured to clear the sheet (P). The rollers (20, 22, 24) thus are joined in either a grip orientation wherein substantially continuous roller-directed sheet advancement is accommodated, or a pass orientation wherein the rollers (20, 22, 24) permit unobstructed passage of the sheet (P). In the grip orientation, the rollers (20, 22, 24) are out of phase, providing substantially continuous gripping region engagement of the sheet (P). In the pass orientation, the rollers (20, 22, 24) are in phase, allowing for rotational adjustment of the rollers (20, 22, 24) such that the non-gripping regions (or pass regions) (20 a , 22 a , 24 a ) of the rollers (20, 22, 24) may be arranged to face the sheet (P) so as to allow the sheet (P) to pass beneath the rollers (20, 22, 24) without roller drag.
Patent EP-0692623-A1 (EP)
Inventor: COLLINGBORN PETER ALBAN GEORGE
IPC: F02B3/06
Filed: 1995-06-29
Abstract: A mounting for an advance piston (19) comprises a sleeve (22) having flanges (26, 30, 62, 64, 80) arranged to extend outwardly and arranged to engage a pump housing in order to secure the sleeve (22) thereto, the sleeve (22) extending within a passage (20) provided in the pump housing. 
     One or more of the flanges (30, 62, 64, 80) may be securable to the sleeve (22) for example, by screw threaded engagement, or by means of bolts (66).
Patent EP-0706047-A1 (EP)
Inventor: PICHA NEIL ROBERT
IPC: G01N30/60
Filed: 1995-09-14
Abstract: A capillary column connector assembly includes a pair of body members fabricated from a resilient, inert ceramic having high compressive strength. Each body member has an inwardly tapering longitudinal throughbore within which the end of a capillary column can be inserted by press-fitting. A split sleeve holds the two body members in mutually facing alignment with inner end surfaces in compressed mutual contact. The inner end surfaces are slightly radiussed in order to deform upon compression and provide a fluid-tight seal surrounding the junction between the inner ends of the longitudinal bores, thereby eliminating the need for any separate sealing gasket. 
     A mechanical assembly comprising an inner spool, an outer housing, a spring, and a bearing-mounted support provide axial compression forces tending to urge the ceramic body members into mutual facing contact with the radiussed surfaces deformed.
Patent EP-0716439-A1 (EP)
Inventor: OKUDA MASAHIRO
IPC: H01J9/02
Filed: 1995-11-30
Abstract: An electron-emitting device having an electron-emitting portion (6,3) between a lower potential side electrode (4) and a higher potential side electrode (5) which are opposite to each other, the electron-emitting device including a field correction electrode (7) disposed adjacent to the lower potential side electrode or the higher potential side electrode and capable of independently supplying a potential.
Patent EP-0718734-A1 (EP)
Inventor: ROLLET PHILIPPE ALAIN JEAN
IPC: G05D1/08
Filed: 1995-11-23
Abstract: The control system includes sensors (C1-Cn) providing parameters representing the state of flight of the helicopter (He), and a joystick (MCy) movable by the pilot. The joystick moves in two directions (F1,F2) corresponding to the forward flying and the pitching and rolling of the helicopter. An elastic mechanism is provided to exert a force which is antagonistic to that applied by the pilot. An electric motor moves an element attached to the elastic mechanism in order to vary the force applied, by reference to values stored in memory.
Patent EP-0719590-A1 (EP)
Inventor: CHENU JACQUES
IPC: B05B15/522
Filed: 1995-12-28
Abstract: The system for the projection of a mixture of air and liquid comprises a hollow cylindrical body (1) forming an expansion chamber (2). The chamber is connected to a pressurised liquid source by a threaded ferrule. A calibrated orifice (4) is located at the upstream end (5) and a deflector (6), perpendicular to the body axis, seals the downstream end (7). The connector, calibrated orifice, body and deflector are made in a single piece. A lateral air inlet (8) communicates with the expansion chamber and a radial outlet (9) for the liquid air mixture is in the shape of a slit in the parallel walls adjacent to the deflector. The pressurised liquid passes through the calibrated orifice and the issuing liquid jet passes through the expansion chamber where it mixes with air induced through the lateral inlet. The mixture then strikes the deflector and leaves through the radial outlet.
Patent EP-0691072-A1 (EP)
Inventor: MATHIESEN NIELS LANG
IPC: A01G1/04
Filed: 1995-06-16
Abstract: The yield of the cultivation of edible fungi is increased, when spent bleaching earth is added to the growth medium in small amounts. The bleaching earth is the term for acid-activated, dried bentonite powder which is i.a. used for the decolorization of animal, vegetal and fish oils. After having been used for decolorization the bleaching earth may be added to the medium before or during the composting, whereby a certain binding of ammonia is attained and possibly a quicker composting than would otherwise be possible. 
     The bleaching earth may also be added to the substratum by spawning it with the mycelium, or in case of so-called mass running by transfer of the substratum with mycelium into growth trays. 
     In these cases the fat content of the spent bleaching earth gives an energy supplement and in some cases also a supplement of particularly valuable substances such as linoleic acid, linolenic acid, carotenes, lecithines, tocepheroles, etc.
Patent EP-0723005-A1 (EP)
Inventor: HANSEN KATHRYN E
IPC: C11D3/20
Filed: 1995-01-19
Abstract: A dusting and cleaning composition particularly suited for cleaning furniture and similar surfaces, including one or more paraffinic or naphthenic oils, one or more volatile organic solvents, terpene, a glycol ether, a compatible emulsifier system, and water, wherein the cleaning composition is in the form of a readily breakable oil-out emulsion.
Patent EP-0730709-A1 (EP)
Inventor: MOOTE DONALD B
IPC: B60S1/34
Filed: 1994-10-17
Abstract: A combined retainer clip (10) and shaft (12) for axially fastening a mechanical element (16) to the shaft (12) includes a shaft (12) being hardened to a predetermined hardness. The retainer clip (10) is formed of an annular body (20) with a frusto-conical annulus (26) surrounding a generally central aperture (30) and hardened to a hardness higher than the hardness of the shaft (12). The retainer clip (10) is mounted on the shaft (12) at a predetermined position to fixedly mount the mechanical element (16) on the shaft (12). In one embodiment, a plurality of notches (46) are circumferentially spaced about the portion of the annulus (26) surrounding the aperture (30) in the body (20) to form a discontinuous shaft engaging surface.
Patent EP-0732391-A1 (EP)
Inventor: EGAWA TATSUYA
IPC: C10M107/24
Filed: 1994-11-30
Abstract: There is disclosed a lubricating oil for compression-type refrigerators comprising a polyvinyl ether compound which contains a constituting unit represented by the general formula (I), a polyvinyl ether compound which contains constituting units represented by each one of the general formulae (I) and (II), or a mixture of these polyvinyl ether compounds, as the main component thereof. Ratio by mol of carbon to oxygen in the above polyvinyl ether compounds is 4.2 to 7.0. Also disclosed is a lubricating oil for compression-type refrigerators comprising a polyvinyl ether compound containing constituting units which are both represented by the general formula (I) but between which R 5  is different. The lubricating oil for compression-type refrigerators has excellent compatibility with hydrofluorocarbons, such as 1,1,1,2-tetrafluoroethane, and hydrochlorofluorocarbons which can be used as the refrigerant to replace compounds causing environmental pollution such as dichlorodifluoromethane, shows low hygroscopicity, and exhibits superior stability and lubricating property.
Patent EP-0736341-A1 (EP)
Inventor: KUSABA YOSHIAKI
IPC: B21B1/08
Filed: 1994-12-16
Abstract: This invention relates to a method of manufacturing H-steel used for building. The method according to the present invention is used for the intermediate rolling of H-steel in a mill unit UT in which a universal roughing mill UR and a universal edger mill UE are arranged close to each other, characterized by pressing down free end portions of a flange by a horizontal roll of the UE with the width of the horizontal roll set smaller than that of a corresponding roll of the UR and with an outer surface of the flange held by a vertical roll of the UE, and pressing down the flange in the direction of the thickness thereof with the horizontal roll of the UE set width-variable and with a bore mold formed by the horizontal roll and vertical roll. This enables the buckling of the flange during the pressing of the flange in the widthwise direction thereof by the UE will to be prevented, and H-steel having a dimensional precision/comparable to that of welded H-steel to be manufactured by hot rolling.
Patent EP-0740568-A1 (EP)
Title: Device for medical external treatment by means of light
Inventor: THIBERG ROLF
IPC: A61N5/06
Filed: 1995-01-19
Abstract: PCT No. PCT/SE95/00049 Sec. 371 Date Jul. 18, 1996 Sec. 102(e) Date Jul. 18, 1996 PCT Filed Jan. 19, 1995 PCT Pub. No. WO95/19810 PCT Pub. Date Jul. 27, 1995A device for the external medical treatment with the aid of light, including a light emitting element which is intended to lie against or be held close to a wound or sore on the body of an individual, and a drive arrangement for driving the light emitting element, wherein the light emitting element includes light emitting diodes or like devices and is constructed to emit infrared light. The arrangement (8, 9, 19) is constructed to cause the light emitting element (1) to emit infrared light in a first stage for a first predetermined length of time and thereafter to emit visible light in a second stage for a second predetermined length of time. The drive arrangement (8, 9, 10) is also constructed to cause the light emitting element (1) to pulsate the emitted infrared light and the emitted visible light respectively in accordance with a predetermined series of pulse frequencies over the predetermined time periods. The drive arrangement is constructed to emit two or more series having successively rising frequencies F1, F2, Fn, where F1 is a fundamental frequency and where F2, Fn are multiples of the fundamental frequency.
Patent EP-0721471-A1 (EP)
Inventor: CHIU CHUNG-WAI
IPC: A23L7/109
Filed: 1995-01-18
Abstract: Thermally inhibited starches and flours are prepared by a process comprising dehydrating and heat treating a granular starch or flour.
Patent EP-0765275-A1 (EP)
Inventor: KOSKINEN ERKKI
IPC: B65B43/42
Filed: 1995-06-20
Abstract: L'invention porte sur un procédé de remplissage de récipients à charge unitaire (10) et sur un embout de remplissage (12) attenant auxdits récipients (10). Selon le procédé, l'embout fixe (12) se trouve systématiquement positionné à l'intérieur des emballages de transport (200) pour pouvoir être localisé directement par un dispositif mécanique (14). Par ailleurs, le positionnement des récipients à charge unitaire (10) depuis l'emballage de transport (200) jusqu'au point de remplissage (13) est tel que les embouts de remplissage (12) des récipients (10) lui corresponde directement; de ce fait le dispositif mécanique (14) trouve automatiquement le récipient (10) suivant à remplir et transfère un par un les récipients au point de remplissage.
Patent EP-0764307-A1 (EP)
Inventor: ZHENG JOE
IPC: G06K7/00
Filed: 1995-06-01
Abstract: A method and system for decoding a two-dimensional optical symbol in the spatial domain. The system determines the orientation of an imaged symbol in the spatial domain by using a template to derive a correlation coefficient between radially adjacent signals at a given angle of the template and comparing the correlation coefficients as the template is rotated with respect to the image. The angle of the highest correlation coefficient corresponds to the orientation of a set of symbol axes which include contiguous elements whose centers are collinear. The system then locates each individual information-encoded element of the symbol by using segments of the symbol defined by the axes, first adjusting for each segment the axis position and element size for subsequent determination of the location of all elements for decoding. The system is disclosed as applied to a symbol constructed as a matrix of hexagonal information-encoding elements arranged in a square, with, at its center, an acquisition target consisting of six concentric rings of alternating light and dark reflectivity. Also disclosed is a method for locating an acquisition target consisting of a plurality of concentric rings of alternating levels of reflectivity (bulls-eye pattern) in two-dimensional symbologies. Such targets may be found even if they vary in size and tilt angle with respect to an imaging camera. Symmetry characteristics of the targets are used to locate the targets independent of the threshold level selected for determining transitions between rings of different reflectivity. <IMAGE>
Patent EP-0771333-A1 (EP)
Inventor: WILT TRUMAN F
IPC: C08G18/79
Filed: 1995-07-06
Abstract: An automotive refinish coating composition having a volatile organic content not exceeding 3.0 pounds per gallon contains a hydroxyl functional polyester and a polyisocyanate curing agent. The hydroxyl functional polyester is prepared from reactants containing: A. from about 15 percent to about 50 percent of a polyol or mixture of polyols, each having a formula molecular weight from about 50 to about 2,000; B. from about 15 percent to about 50 percent of a long chain monocarboxylic acid or mixture of such acids, each having from about 6 to 24 carbon atoms; and C. from about 15 percent to about 30 percent of 1,4-cyclohexane dicarboxylic acid; the percentages based on the total weight of reactants used in preparing the polyester. The refinish coating composition is particularly suitable as a clear topcoat over a pigmented basecoat.
Patent EP-0775341-A1 (EP)
Title: Procede et dispositif permettant de limiter l'acces a un reseau local d'ordinateurs
Inventor: HOROWITZ MICHAEL ALAN
IPC: H04L29/06
Filed: 1995-07-14
Abstract: La présente invention consiste à utiliser un serveur d'accès à distance pour limiter l'accès à un réseau local d'ordinateurs. Le serveur comporte au moins un port de télécommunications pour les communications avec un ordinateur à distance et au moins un port de réseau pour le couplage avec un réseau local d'ordinateurs pour assurer les communications avec le réseau local d'ordinateurs. Le serveur comporte également des logiques électroniques de traitement qui gèrent les ports de télécommunications et de réseau. Ces logiques électroniques de traitement reçoivent en outre du port de télécommunications une séquence d'identification utilisateur. Cette séquence, spécifiée par un utilisateur à distance depuis un ordinateur à distance, identifie l'utilisateur à distance. Le serveur utilise la séquence pour accéder à une base de données et pour déterminer au moins un filtre d'accès associé à la séquence. Le filtre d'accès sert à empêcher l'ordinateur à distance de communiquer avec l'une au moins des ressources du réseau local d'ordinateurs. La base de données comporte une séquence d'identification utilisateur pour chaque utilisateur à distance et au moins un filtre d'accès pour chaque séquence d'identification utilisateur. Le serveur autorise l'ordinateur à distance à accéder au réseau local d'ordinateurs et à communiquer sur le réseau local d'ordinateurs, mais le filtre d'accès associé à l'utilisateur à distance empêche l'ordinateur à distance de communiquer avec la ressource prédéterminée.