baber/WOPTO huggingface dataset:
Patent EP-0629866-A1 (EP)
Inventor: ENDOH TAKESHI C O CABLE LABORA
IPC: G01R31/58
Filed: 1990-01-31
Abstract: In an electric apparatus such as an electric power cable system, a high frequency pulse is induced on a conductive member such as a metal sheath, where partial discharge occurs in an insulation. The high frequency pulse is detected by means of a bypass lead wire, a metal foil electrode, a detecting coil, and the like provided on the electric apparatus without interrupting a live operation of the electric apparatus.
Patent EP-0663481-A1 (EP)
Inventor: KAISER DIETMAR
IPC: B60P3/22
Filed: 1994-09-22
Abstract: The tank (2) has a suction hose (3) connected to it and borne by boom (6) pivotable around a vertical axis and alterable to the length required. There is a horizontal locating platform (4) on the tank for accommodating the suction hose. The suction hose is connected to the tank by means of a rotatable through passage (11). The boom is fixed to the locating platform which in turn is pivotably located around a concentric axis to the through passage for the suction hose. The locating platform is rectangular and the through passage and the boom are arranged in the area of the same narrow side of the rectangular locating platform but in different corner areas.
Patent EP-0652346-A1 (EP)
Inventor: ARTNER JOSEF
IPC: E06B3/62
Filed: 1994-10-27
Abstract: Notches (6, 7), which leave a narrow material web (8, 9) of at least 0.1 mm, are provided, in particular at regular intervals, on the sealing lip of a profiled sealing strip (2) which consists of an elastomeric material and can be inserted, in particular, between a window pane (3) and a frame. According to the invention, said notches make it possible for the sealing strip to be provided around window panes in a continuous progression even in corner regions, without further manipulations, the sealing lip coming to rest smoothly, and without the formation of folds, against the window or door panel, which consists, in particular, of glass. <IMAGE>
Patent EP-0665553-A1 (EP)
Title: Optical disk drive unit
Inventor: AOKI JUN C O FUJITSU LIMITED
IPC: G11B7/12
Filed: 1994-11-09
Abstract: A compact optical disk drive unit improved in workability of assembly. A first printed wiring board (38) having a signal demodulating circuit, a drive unit control circuit, and a drive circuit for driving a voice coil motor is mounted on an upper surface of a drive base (4). A first connector (40) is mounted on a lower surface of the first printed wiring board. A moving optical assembly (24) having an objective lens is movably mounted on the drive base, and a fixed optical assembly (26) having a laser drive module and a photodetector is mounted on a lower surface of the drive base. The fixed optical assembly includes a second printed wiring board (44) having a second connector (46). The first and second printed wiring boards and are connected together through the first and second connectors.
Patent EP-0663220-A1 (EP)
Inventor: FERRANTE MICHELE
IPC: B63C11/22
Filed: 1994-12-06
Abstract: Pressure regulator for the first stage of two-stage aqualungs, comprising a high-pressure gas inlet (5), a high-pressure chamber (201) communicating with this inlet an intermediate-pressure chamber (203) and a reducing valve (301) interposed between said high- pressure chamber and said intermediate-pressure chamber. Said intermediate-pressure chamber and optionally also said high-pressure chamber are provided with a plurality of outlets. The high- pressure chamber, the reducing valve and the intermediate-pressure chamber are assembled in a cylindrical body (1). The intermediate-pressure outlets (103) and also, if present, the high-pressure outlets (102), are formed in annular bodies (2,3) mounted leaktightly against the escape of compressed fluid in such a way that they can be turned freely about the axis of said cylindrical body and such that they communicate via suitable ports and/or manifolds with said chambers (201,203) of the pressure regulator
Patent EP-0707997-A1 (EP)
Inventor: BAUMANN HANS-UWE
IPC: G05G1/00
Filed: 1994-12-15
Abstract: An accelerator cable (17) is hooked into a deflection lever (13), and connected to it. In the foot of the pedal plate (21), the gas accelerator is guided on a deflection disc (40), having a cam section. The deflection lever has a holder (46) for a journal (47), fastened to one end of the accelerator pedal. When the pedal plate moves from rest position (R) to operational position, the accelerator cable engages on a curved guide surface of the deflection lever. In rest position, the lever is supported via a stop (44) on the wall (45) of the pedal casing.
Patent EP-0699627-A1 (EP)
Inventor: VAN DER HEIJDEN ANTONIUS E D M
IPC: C01C3/20
Filed: 1994-08-29
Abstract: A composition comprising ammonium thiocyanate and an amount of an anti-caking agent selected from amines and amine salts, which is effective to reduce the caking of the ammonium thiocyanate, is disclosed. Also disclosed is a method for reducing the caking of a composition which contains ammonium thiocyanate which comprises the step of incorporating in said composition, 0.0001-1.0% by weight, based on the weight of the ammonium thiocyanate, of an anti-caking agent selected from amines and amine salts and the use of a compound selected from amines and amine salts, as an anti-caking agent for ammonium thiocyanate. It has surprisingly been found that minor amounts of these anti-caking agents provide an excellent reduction in the caking of ammonium thiocyanate compositions.
Patent EP-0616310-A1 (EP)
Inventor: SCHUMACHER FRANK
IPC: G09B29/04
Filed: 1994-03-14
Abstract: The invention describes a folding principle which can be universally applied for maps and town plans, which leads to a smaller format (4), compared to the initial format, by using diagonal folding lines (3) in the four corners of a rectangular sheet, which smaller format is once again reduced in size by further folding. Variants result from additionally providing the initial format with additional areas which have been folded over, so that, on the one hand, the principle of the folding can be maintained, the sheet, on the other hand, when unfolded completely, is largely increased by the areas of the edges which have been folded over. The folding principle permits a decidedly improved handling of town plans and street maps, the required space being extremely small in the state in which is folded up completely. It is possible, easily and without the risk of mis-folding, to unfold and fold up again a sheet which has been folded using this principle. In addition, the folding makes it possible to extend the area which can be sensibly used for continuous printing to the reverse side of the sheet and to save paper and costs in this way. <IMAGE>   <IMAGE>
Patent EP-0693268-A1 (EP)
Inventor: BANAS ANDRZEJ J
IPC: A47K10/36
Filed: 1994-07-19
Abstract: Apparatus for shear cutting and dispensing individual sheets of paper toweling (22) from a web of paper toweling, including a feed roller (18) and two shear blades (32,40) which engage to cut the toweling. One of the shear blades curves about the outer peripheral surface of the feed roller with the curvature of the elongated, curved cutting distal end of the curved shear blade generally corresponding to the predetermined curvature of the feed roller outer peripheral surface.
Patent EP-0638749-A1 (EP)
Inventor: HILL DAVID JOHN
IPC: F16L11/04
Filed: 1994-07-29
Abstract: The invention provides a pipe having a pipe wall comprising a polyolefin layer 21, and bonded thereto with no intervening adhesive layer a barrier layer 22 formed of a barrier material, which barrier material has enhanced resistance to the permeation therethrough of gaseous and/or hydrocarbon materials relative to the polyolefin; either the polyolefin layer or barrier layer or both having adhesive polymer units incorporated therein, in at least the region of an interface between the layers; the adhesive polymer units being present in a concentration effective to bond the polyolefin layer 21 to the barrier layer 22. In a preferred embodiment, the adhesive polymer units are contained within the barrier layer, which is preferably formed of a rubber-modified polyamide.
Patent EP-0640903-A1 (EP)
Inventor: WILSON-JONES RUSSELL
IPC: B60K31/00
Filed: 1994-08-30
Abstract: A video camera or equivalent sensor is mounted on a vehicle and used to detect the lane markings on the road (usually the white painted lines). An associated signal processor (11) estimates the vehicle's lateral position in relation to the lane markings. An electric motor (4) coupled to the steering mechanism (1) is used to provide a torque input to the steering which may either assist or oppose the steering torque from the driver. The processor (11) is designed to assist the driver to maintain the vehicle's lane position by holding the vehicle at a set-point using a biasing torque. This simulates the effect of the lane being cambered upwards towards the lane edges. However the driver is able to override or cancel the effect if the driver applied steering torque exceeds a prescribed torque threshold.
Patent EP-0653235-A1 (EP)
Inventor: SAYERS IAN CHRISTISON
IPC: B01D39/08
Filed: 1994-10-19
Abstract: A filter made from a sheet of partially fused polymeric particles. The partially fused polymeric particles may be located on a base structure or a reinforcing structure may be embedded therein.
Patent EP-0657993-A1 (EP)
Inventor: GABARA THADDEUS JOHN
IPC: H03B5/18
Filed: 1994-11-30
Abstract: Low-power-dissipation CMOS oscillator circuits include inductors (16,18) and capacitors (26,28,30) forming tank circuitry. Cross-connected MOS devices (10-12) provide positive feedback to replenish losses in the tank circuitry and thereby sustain oscillations. Each such oscillator circuit simultaneously generates complementary output sine-wave signals (at 22,24).
Patent EP-0718464-A1 (EP)
Inventor: NGUYEN PHILIP D
IPC: E21B43/267
Filed: 1994-12-19
Abstract: Fracturing, frac-pack, and gravel packing procedures utilize a treating composition comprising a carrier fluid and a particulate blend, the blend consisting essentially of a large particulate material. The large particulate material consists of particles smaller than 4 mesh but not smaller than 40 mesh, and the small particulate material consists of particles smaller than 16 mesh but not smaller than 100 mesh. The small particulate material is present in the blend in an amount of from 5% to 60% by weight, based on the amount of the large particulate material present in the particulate blend.
Patent EP-0649195-A1 (EP)
Inventor: BALE ALAIN
IPC: H01R12/72
Filed: 1994-10-04
Abstract: The invention relates to a connection element comprising an insulating housing (bridging piece) (30) having a U-shaped cross-section, the said housing having a central region (22) and two side branches (23, 24), as well as right-angled electrical contact elements having front contact regions (49) housed in openings in the central region of the housing (22), as well as regions (26) forming right-angled parts and rear contact regions (21), and a retention pin (31) in order to fix the connection element onto a flat support (28). It comprises a rear insulating body (40) surrounding the electrical contact elements on at least one zone located between the said front contact region (49, 38) and the said zone (26) forming a right-angled part, and in that the said retention pin (31) is firmly attached to an edge (45) of the said rear insulating body (40). <IMAGE>
Patent EP-0657188-A1 (EP)
Inventor: MACCARY PIERRE
IPC: A62C13/74
Filed: 1994-11-10
Abstract: The invention relates to an improved actuator mechanism for fire extinguishers, having a convenient estructure which faciliates an efficient and correcto operation and handling of the fire extinguisher when used to extinguish a fire. It comprises a body (1) wherein is housed a CO2 cartrigde or bottle (7) whose lower end remains at a close vicinity to a striker (4) arranged at the bottom of the body (1). In the lower part of said body, there is provided a cylindrical narrow space (5) wherein is fitted the low portion of the bottle containing the pressure gas; an elastic seal (6) is arranged therebetween in order to conveniently impede, when using the fire extinguisher, that the mixture of gas and the powder substance of said fire extinguisher passes to the cavity (20) containing said bottle (7).
Patent EP-0614637-A1 (EP)
Inventor: DILLARD GEORGES
IPC: A47F1/03
Filed: 1994-03-09
Abstract: The present invention relates to a display rack for confectionery such as sweets. It consists of a casing (1, 3a, 3b, 4, 5) inside which a plurality of dispensing containers (2) are arranged in at least one column. It is characterised in that each container (2) has at its top a lid (16) that can slide towards the front of the display rack where it can be withdrawn, giving access to the inside of said container (2) and in that lock means (7, 6a, 6b) are provided in order in the locked position to prevent said lid (16) of each container (2) from sliding. <IMAGE>
Patent EP-0631672-A1 (EP)
Inventor: YEOH COLIN TECK HOOI
IPC: G02F1/137
Filed: 1994-01-17
Abstract: Cette invention concerne un dispositif à cristaux liquides du type ferroélectrique comprenant un substrat ayant une couche superficielle d'alignement qui assure un angle de pré-inclinaison β » 10° par rapport aux directeurs d'un cristal liquide nématique. Les couches de cristaux liquides smectiques du dispositif ont la forme de chevrons C2 avec un angle de chevron δ dans l'intervalle 2° « δ « 15°. Le chevron C2 est tel que υc - δ » β, où β représente ledit angle de pré-inclinaison, υc représente la moitié de l'angle du cône chiral smectique et δ représente un angle de chevron. L'angle de commutation bistable υc du dispositif est » 12°. L'invention concerne également un procédé pour produire de tels dispositifs à cristaux liquides du type ferro-électrique comprenant les étapes consistant à obtenir un dispositif à cristaux liquides ayant ladite couche superficielle d'alignement et uniquement une structure de chevrons C1, et à appliquer une basse fréquence (« 500 Hz) et une forme d'onde CA de basse tension (« 35) au dispositif, de manière à éliminer la structure de chevrons C1 et à remplacer la structure de chevrons C1 par la structure de chevrons C2.
Patent EP-0681751-A1 (EP)
Inventor: ROESSLER KARL-HEINZ
IPC: H02B1/36
Filed: 1994-01-25
Abstract: Eine Niederspannungs-Schaltanlage (1) ist mit Geräteträgern (3) bestückbar, die mit Schalt- und Steuergeräten für elektrische Verbraucher ausgerüstet sind. Die Geräteträger können ohne Verschiebung innerhalb eines zugehörigen Einschubfaches (5) eine Trennstellung, eine Prüfstellung und eine Betriebsstellung einnehmen. Durch eine frontseitig am Geräteträger (3) zugängliche Hauptkontaktwelle (40) sind Haupttrennkontaktblöcke (30, 31) für einen Laststromkreis betätigbar. Konzentrisch zu der Hauptkontaktwelle (40) ist eine Hilfskontaktwelle (46) angeordnet, die zur Betätigung eines Hilfstrennkontaktblockes (32) dient, über den der Geräteträger (3) mit Hilfsstromkreisen verbindbar ist. Die Bewegungsrichtung sowohl der Haupttrennkontaktblöcke (30, 31) als auch des Hilfstrennkontaktblockes (32) erstreckt sich quer zu der Bewegungsrichtung des Geräteträgers (3) beim Einsetzen und Entnehmen aus der Schaltanlage (1).
Patent EP-0683808-A1 (EP)
Inventor: OULSNAM BRYON THOMAS
IPC: C09C1/24
Filed: 1994-02-11
Abstract: Un pigment colorant qui, à qualité égale, est moins cher que les produits pigmentaires obtenus par précipitation chimique, est fabriqué à partir de magnétite synthétique produite par oxydation de pailles ferreuses et réduite à une certaine grosseur de particule de sorte que, de préférence, au moins 85 % du produit n'excède pas 10 microns et que 95 % de celui-ci n'excède pas 20 microns. Plus la particule est de petite taille, plus le pouvoir colorant du pigment est élevé. Ledit pigment peut être noir, ou rouge après calcination de la magnétite synthétique. Pour une meilleure qualité, le pigment noir devrait contenir 95 à 99,5 % d'oxydes de fer et devrait présenter un rapport moléculaire de 0,9 à 1,1:1. L'intensité et la tonalité du rouge dépendent de la température de calcination, de la taille et la forme finales des particules. Pour le pigment colorant rouge, la réduction à la taille de particule requise peut s'effectuer avant et/ou après la calcination.
Patent EP-0684958-A1 (EP)
Inventor: HIDER ROBERT CHARLES
IPC: A61K31/785
Filed: 1994-02-17
Abstract: L'invention se rapporte à un polymère physiologiquement acceptable comprenant un squelette auquel sont rattachés des groupes guanidino, le polymère présentant un poids moléculaire minimal de 10.000. L'invention se rapporte également à des aliments et à des compositions pharmaceutiques comprenant ledit polymère. De tels aliments et de telles compositions peuvent être utilisés pour réguler les niveaux de phosphate dans le corps.
Patent EP-0637402-A1 (EP)
Inventor: LARSEN BRADLEY J
IPC: H01L29/78
Filed: 1994-01-26
Abstract: An apparatus and method for integrating a submicron CMOS device (60) and a non-volatile memory (24), wherein a thermal oxide layer (36) is formed over a semiconductor substrate (20) and a two layered polysilicon non-volatile memory device (24) formed thereon. A portion (38) of the thermal oxide (36) is removed by etching, a thin gate oxide (40) and a third layer of polysilicon (46) having a submicron depth is deposited onto the etched region (38). The layer of polysilicon (46) is used as the gate for the submicron CMOS device (60). In so doing a submicron CMOS device may be formed without subjecting the device to the significant re-oxidation required in formation processes for dual poly non-volatile memory devices such as EPROMs and EEPROMs, and separate device optimization is achieved.
Patent EP-0693143-A1 (EP)
Inventor: COLLINS ROBERT H
IPC: D21C7/06
Filed: 1994-04-01
Abstract: De la pâte à papier chimique est produite de manière simplifiée à partir de copeaux de bois dur à l'aide d'un lessiveur en continu. Un séparateur à partie supérieure inversée est disposé dans la boucle de circulation entre l'alimentateur haute-pression et la prtie supérieure du lessiveur en continu, pour isoler thermiquement les remontées de chaque côté du séparateur à partie supérieure inversée. De la liqueur relativement froide circule entre le séparateur à partie supérieure inversée et l'alimentateur haute-pression, à température telle qu'elle ne va pas s'évaporer rapidement dans un alimentateur haute-pression, tandis que dans la boucle de circulation allant de l'alimentateur haute-pression au lessiveur, les copeaux se trouvent, dans la liqueur de cuisson, à la température de cuisson. Puisque les copeaux de bois dur nécessitent une cuisson moindre que les copeaux de bois tendre, il est prévu pour porter la liqueur à la température de cuisson une seule source de chaleur externe au lessiveur, et une boucle de circulation de cuisson classique au sein du lessiveur est superflue.
Patent EP-0707620-A1 (EP)
Title: Systeme de revetement en acier resistant, lubrifiant et durcissable
Inventor: RAO V DURGA NAGESWAR
IPC: C22C33/02
Filed: 1994-06-24
Abstract: L'invention concerne une poudre pulvérisable par plasma, afin de revêtir des surfaces, telles que des alésages de cylindre d'un moteur à combustion interne, comprenant des agglomérations de la dimension d'un grain composées (i) d'une pluralité de particules solides lubrifiantes (15a, 15b, 15c, 15d, 15e) sélectionnées à partir du groupe constitué par graphite, MoS2, BN, CaF2 et LiF et (ii) de constituants fusibles (16) contigus aux particules solides lubrifiantes, lesdits constituants étant durcissables à l'air et les lubrifiants, ainsi que les constituants fusibles, étant agglomérés par un milieu à point de fusion peu élevé (17) situé dans les grains. L'invention concerne également un système de revêtement résistant et lubrifiant s'utilisant avec une face de contact métallique soumise à des températures élevées et à une lubrification humide et comprenant des agglomérations de particules composées (i) desdites particules solides lubrifiantes (15a, 15b, 15c, 15d, 15e) et (ii) de particules d'acier (16) fusionnées et contiguës auxdites particules solides lubrifiantes au moins au niveau de certaines intersections; certaines parties desdites particules d'acier sont durcies à l'air et atteignent un degré de dureté élevé par exposition du revêtement à la face de contact à des températures élevées. De plus, l'invention concerne un procédé de fabrication de surfaces à revêtement anti-friction soumises à l'usure, telles que les parois de l'alésage du cylindre d'un moteur.
Patent EP-0703847-A1 (EP)
Inventor: KORDONSKY WILLIAM I
IPC: C09G1/00
Filed: 1994-06-03
Abstract: A method of polishing an object is disclosed. In one embodiment, as shown in the figure, the method comprises the steps of creating a polishing zone (10) within a magnetorheological fluid (2); determining the characteristics of the contact between the object and the polishing zone necessary to polish the object (4); controlling the consistency of the fluid (2) in the polishing zone (10); bringing the object (4) into contact with the polishing zone (10) of the fluid (2); and moving at least one of said object (4) and said fluid (2) with respect to the other. Also disclosed is a polishing device (1). In one embodiment, the device comprises a magnetorheological fluid (2), a means (6) for inducing a magnetic field, and a means for displacing the object (4) to be polished or the means (6) for inducing a magnetic field relative to one another.
Patent EP-0701601-A1 (EP)
Inventor: BESSE MICHAEL E
IPC: C11D1/75
Filed: 1994-04-22
Abstract: A low viscosity aqueous cleaning composition provides increasing viscosity upon dilution which provides a high viscosity diluted cleaning composition having solvents compatible with the rod micelle thickener and the cleaning system that clings for an extended period of time in a thickened form containing cleaning system ingredients that can penetrate and remove hard baked-on soils on vertical surfaces in cleaning units. The composition contains active cleaning ingredients (acid, alkaline and enzyme) that, in combination with thickening systems, provide the useful properties. The thickened materials can be applied on cold or hot surfaces and can successfully penetrate, soften and remove baked-on food soil on a variety of surfaces including oven walls, doors and grills, baking dishes, utensils, etc. The material is applied in the form of a thick diluted liquid spray or hot foam directly to the hardened soil, is permitted to penetrate the soil, resulting softened soils are then easily removed by hot or cold water rinse or by mechanical action such as scrubbing, scraping or wiping.
Patent EP-0705289-A1 (EP)
Inventor: TAPOLSKY GILLES HUGUES
IPC: C08G18/71
Filed: 1994-06-24
Abstract: PCT No. PCT/FR94/00767 Sec. 371 Date Oct. 28, 1996 Sec. 102(e) Date Oct. 28, 1996 PCT Filed Jun. 24, 1994 PCT Pub. No. WO95/00571 PCT Pub. Date Jan. 5, 1995The invention relates to a crosslinkable polymer for use in optics and non-linear optics, which comprises at least one chromophore, characterized in that it has, on at least two of its ends, at least one reactive end group of a different chemical type from the group predominantly used in polymerization and the preparation of a polymer skeleton. Said reactive end group comprises at least one CC, CN, CS, SS or NS double bond and/or triple bond, and/or an epoxy group and/or a thiol group or a derivative of said groups, and the polymerization groups are selected from at least one of the following groups: urethane, ester, amide, imide, ether, carbon-carbon, sulfide, silane and siloxane, urethane and ester groups being particularly preferred. Application in optical and opto-electronic materials and devices.
Patent EP-0706669-A1 (EP)
Inventor: WU CHENGJIU
IPC: C08F2/50
Filed: 1994-06-30
Abstract: L'invention concerne une composition photopolymérisable utile pour préparer une composition photopolymère utilisée pour former les zones de transmission de lumière de dispositifs de transmission de lumière, ainsi que ces dispositifs.