baber/WOPTO huggingface dataset:
Patent EP-0772930-A1 (EP)
Inventor: VAN TILBURG JOHAN
IPC: H04L9/32
Filed: 1995-07-18
Abstract: The invention relates to a method for checking data sequences, comprising a protection step and a verification step, with a control sequence being formed in the protection step on the basis of an identification sequence, which identification sequence comprises identification values which identify data sequences which are to be protected, and which control sequence comprises control values of which at least some have been formed on the basis of operation values, which operation values have been derived from data of sequences which were identified by the said identification values, and with the data sequences being verified, in the verification step, on the basis of the control values. In accordance with the invention control values are formed, successively, by combining an identification value with an operation value related to a preceding control value. The invention is especially useful for verifying data files.
Patent EP-0795261-A1 (EP)
Title: Dispositif generateur d'energie sous forme de micro-ondes utilise pour faciliter l'evacuation de beton d'un recipient metallique
Inventor: WESTMEYER PAUL A
IPC: B28C5/08
Filed: 1995-10-05
Abstract: L'invention concerne un appareil pour mélanger du béton conçu pour faciliter l'évacuation du béton durci, comprenant un récipient métallique (12) et un dispositif (30) générateur d'énergie sous la forme de micro-ondes. Le récipient métallique (12) est prévu pour contenir du béton et pour permettre à du béton d'y être mélangé ou agité par des aubes mélangeuses (26). Le récipient (12) a des parois internes (28) auxquelles le béton peut adhérer lorsqu'il durcit. Le dispositif (30) générateur d'énergie génère une énergie radiante sous forme de micro-ondes dans le récipient métallique (12) et permet de libérer des molécules d'eau du béton placé dans le récipient (12) de manière à affaiblir la structure chimique du béton et à faciliter ainsi le fractionnement du béton durci et son évacuation hors du récipient (12).
Patent EP-0744207-A1 (EP)
Inventor: KATO YASUYOSHI
IPC: B01J35/02
Filed: 1995-11-14
Abstract: A catalyst unit is constructed by alternately stacking rectangular catalyst elements (1) formed by cutting catalyst support plates coated with a catalytic material and having ribs (2) inclined at 45° to one specified side edge (1a) of each thereof, and those turned upside down in a case, and the catalyst unit is disposed in a gas passage with the ribs (2) of the catalyst elements (1) inclined at an angle greater than 0° and smaller than 90° to the direction of the gas flow (6). When the catalyst unit comprising the catalyst elements (1) coated with a denitrating catalyst is placed in the gas passage, the ribs (2) of the catalyst elements (1) blocks the gas flow (6) and generate turbulent currents on the downstream side thereof to promote the contact of ammonia and NOx contained in the exhaust gas with the catalyst. When the gas flow (6) is disturbed, the thickness of laminar films covering the surface of the catalyst elements (1) is reduced, so that ammonia and NOx can be easily diffused and the catalytic activity can be enhanced. The catalyst elements exhibits their catalytic abilities effectively without entailing significant pressure loss in the gas flow.
Patent EP-0794585-A1 (EP)
Inventor: KAMAUCHI MASAHIRO
IPC: H01M4/134
Filed: 1995-11-24
Abstract: A secondary lithium cell having a cathode containing an activate material comprising a composite oxide containing at least Li and Ni, and an anode of an Li-Ag-Te alloy. The invention is further concerned with a cathode-activate material for a secondary lithium cell comprising a composite oxide represented by a formula LiNi w Al x P y O z  (where 0.08 < w < 1.10, 0 < x < 0.015, 0 < y < 0.33, 1.8 ≤ z ≤ 2.2), and secondary lithium cell containing the above cathode-activate material. The secondary lithium cell features large charge/discharge capacity, high energy density, and excellent cyclic characteristics that are deteriorated little after the repetition of charge and discharge. Moreover, the cathode-activate material comprising the composite oxide represented by LiNi w Al x P y O z  is inexpensive and easily available. Besides, this secondary lithium cell features large capacity and excellent cyclic characteristics, and can be stably produced at a low cost.
Patent EP-0793578-A1 (EP)
Title: Roulette
Inventor: WALKER PHILLIP STUART
IPC: B60B33/00
Filed: 1995-12-07
Abstract: Cette roulette comprend une fourche (10) soutenant un essieu (11), lequel s'étend à travers une ouverture ménagée dans les deux branches (12 et 13) de la fourche, et au moyen duquel une seule roue comprenant deux disques (14 et 15) est montée dans la fourche (10). Un roulement à rouleaux (22) est monté sur l'essieu (11). Chaque disque (14, 15) comprend une portion (23, 24) de disque annulaire s'étendant radialement vers l'extérieur, ainsi qu'une portion (25, 26) tubulaire saillant vers un côté de la portion (23, 24) respective de disque. Les portions (25, 26) tubulaires sont ajustées ensemble l'une dans l'autre par encliquetage, et elles forment ensemble une seule roue possédant deux jantes (27, 28). Le roulement à rouleaux (22) est ajusté dans l'alésage de la portion (26) tubulaire, la roue étant ainsi soutenue sur ce roulement aux fins de rotation. La portion (26) tubulaire constitue un appui simple pour la portion (25) tubulaire de l'autre disque (14), ce qui rend possible un déplacement angulaire relatif entre les disques (14 et 15). Les portions (25 et 26) tubulaires engagées l'une dans l'autre s'étendent à travers l'ouverture centrale d'un anneau (35) soutenu entre les disques (14 et 15) par la fourche (10), cet anneau étant relié par encliquetage à la pièce (30) d'enjambement de la fourche. L'ouverture centrale de l'anneau (35) est ovale. Il existe un dégagement entre cet anneau et la portion (45) tubulaire, sur le dessus et le dessous de l'anneau, mais pas sur les côtés de celui-ci. Une plaquette de frein (39) est ajustée sur le dessous de l'anneau (35), afin de reposer sur la surface d'un trottoir roulant lorsque les jantes (27 et 28) des disques (14 et 15) de la roue sont reçues dans les gorges (41) ménagées sur la surface du trottoir roulant.
Patent EP-0724272-A1 (EP)
Inventor: INOUE HIDEHIRO
IPC: H01C1/14
Filed: 1996-01-25
Abstract: A thermistor device manufactured at low cost in which atoms of Ag do not migrate substantially into the thermistor body. The device comprises a disk-like thermistor body (1) and annular first electrodes (2, 3) formed in peripheral portions of the front and back surfaces, respectively, of the thermistor body (1). The first electrodes (2, 3) are made from a conductive material not containing silver. Second electrodes (4) are formed in central portions of the front and back surfaces, respectively, of the thermistor body (1). The second electrodes (4) are in ohmic contact with the thermistor body (1), and are made from a conductive material made mostly of silver.
Patent EP-0715283-A1 (EP)
Inventor: MACPHERSON HUGH
IPC: G06F12/14
Filed: 1989-06-14
Abstract: A security enclosure is formed from layers of flexible material. One layer (11;18) carries a flexible semiconductive line (10,13) arranged to extend over the whole area of the enclosure. Any interruption of the line by unauthorised opening of the enclosure changes the resistance of the line and so can be detected by a monitoring circuit. Further, two layers (17) of semiconductive fibres also cover the whole area of the enclosure and are separated by an insulating layer (16). The length of the fibres is greater than the thickness of the insulating layer (16) so that if the enclosure is pierced fibres from one layer (17) will be forced into contact with fibres from the other layer (17). This will change the combined resistance of the layers and this can also be detected by a monitoring circuit. The two measures can be used separately.
Patent EP-0729117-A1 (EP)
Inventor: NAGASAKA AKIO
IPC: G06T13/00
Filed: 1996-02-21
Abstract: A system for detecting a point of change between video shots from a video having a plurality of succeeding frames. The system includes video playback apparatus for playing a video chronologically one frame at a time, and a display for displaying the video. The a processing device for calculating a feature quantity of video image data for each frame, determining a first correlation coefficient between a feature quantity of a current frame and a feature quantity calculated from an immediately preceding frame and determining a second correlation coefficient between the feature quantity of the current frame and a feature quantity of at least two frames preceding the current frame, and indicating on the display a point of change between video shots when the first correlation coefficient and the second correlation coefficient are out of predetermined allowable ranges. The correlation coefficients of each frame is stored and can be used by the processing device to dynamically change a reference used for detecting a point of change between video shots. The change in the reference is performed based on the stored correlation coefficients or feature quantities of past frames.
Patent EP-0806511-A1 (EP)
Inventor: PAGGI ROBERTO
IPC: D06B23/20
Filed: 1996-05-04
Abstract: The invention consists in having separated the mixing loop of the dyeing baths of Overflow or Jet dyeing machines (1,2,3,4) installed in a group from the loop which controls the normal machine operating; i.e., in having simply connected each tank to the tank of the following machine by means of two pipes, the one (5,7,9) installed in a low position corresponding to tank bottom, and on which a pump (M1,M2,M3) of reversible type and a valve (V1,V2,V3) are installed; and the other (6,8,10) being installed at a higher level, slightly lower than the maximal level reached by the bath inside the tankm and on which a second valve (V4,V5,V6) is installed. 
     These arrangements permit the selection of individual operation for all machines, parallel operation for all machines or various combinations of individual and parallel operation.
Patent EP-0742061-A1 (EP)
Inventor: KNOEPFEL HANS
IPC: B21F3/02
Filed: 1996-05-09
Abstract: The winding device draws a wire from a supply and feeds it through a wire guide to a cutting device before bending it via at least one bending roller (28) and a cooperating pushing tool (30). A servomotor (22) is coupled to a cam disc (24), acting on the end of a pivoted lever (26) supporting the bending roller at its opposite end, with a second servomotor (35) rotating a second cam disc (34), acting on a linearly displaced rod (32) supporting the pushing tool at its free end.
Patent EP-0808625-A1 (EP)
Inventor: TANAHASHI MASANO
IPC: A61K8/365
Filed: 1996-05-21
Abstract: Disclosed herein is an external skin-care composition comprising hydroxycarboxylic acids or derivatives thereof represented by the general formulae (1), (2), and (3), or the salts thereof:
      wherein R 1 , R 2 , and R 3  are each independently a hydroxyl group, an amino group or an alkoxyl group which may be substituted by 1-3 hydroxyl groups, ℓ is a number of 7-11, m is a number of 6-10, and n is a number of 5-9. This composition exhibits an excellent moisturizing effect, moisturizes the skin, has a great effect in preventing skin roughness and shows excellent effects in enhancing the clear skin tone of the skin and reducing skin dullness, and is hence particularly useful for cosmetic skin-care compositions.
Patent EP-0744214-A1 (EP)
Inventor: EBERLE HANS-JUERGEN DR
IPC: C07C51/31
Filed: 1996-05-23
Abstract: Supported catalyst for gas phase reaction has an inert support and surface coating contg. (a) at least 5 wt.% SiC, (b) 5-90 wt.% (calculated as oxide) of TiO2 and/or ZrO2 component(s),. (c) 1-50 wt.% (as V2O5) of V component(s) and (d) 0-10 wt.% (as oxide) of main gp. I and V cpd(s). Also claimed is a method of producing the catalyst by coating the support with an aq. slurry of a mixt. of the active components or with aq. slurries of the individual active components and drying. The slurry pref. also contains an organic binder.
Patent EP-0745334-A1 (EP)
Inventor: FINKEN HERMANN DIPL ING
IPC: A23N12/08
Filed: 1996-05-30
Abstract: Roaster for bulk plant commodities, esp. coffee beans, comprises a heating system (11, 17, 19, 25) producing a stream of hot gases for roasting and a roaster (1) in which the beans are exposed to it. They are then transferred into a cooler (7), from which at least some of the cooling gas stream is sent to the heater. In this new arrangement, the heating system includes a heat exchanger stage (11) fed by hot gases, which raises the temperature of the cooling gases from the cooler (7) to a sufficient temperature to be fed to the roaster (1) for use as roasting gas. Essentially the entire heat content of the cooling gases is put to good use.
Patent EP-0774663-A1 (EP)
Inventor: GROSSNIKLAUS BEAT
IPC: G01N27/64
Filed: 1996-08-22
Abstract: The spectrometer has a measurement cell consisting of a measurement system and a case (8) which is gas tight up to the gas intake. Relative to the volume of the measurement cell the intake system allows only a low quantity of the measurement gas molecules (11) to flow into the case interior. The intake system has a disc (1) of non-porous material and a thickness of preferably between 10 mu m and 1mm with a number of permeable holes, preferably between 10 and 100 holes/cm<2> with diameters between 5 and 50 mu m, preferably between 10 and 20 mu m. A pump (12) generates alternating positive and negative pressure gradients across the holes on at least one side of the disc, preferably the internal face of the disc.
Patent EP-0773313-A1 (EP)
Inventor: BOENIGK BURKHARD DR
IPC: D01F6/84
Filed: 1996-10-02
Abstract: A safety belt is claimed, with woven fabric containing high-strength filament yarn (Y1) with a yarn titre of less than 2000 dtex, a single fibre titre of not more than 25 dtex and a maximum tensile elongation of less than 30%, based on phosphorus- modified copolyester (CP) with 0.1-5 wt.% phosphorus in the polymer chain in the form of a bifunctional phosphorus compound. Preferably the amount of phosphorus in CP (based on P) is 0.2-0.8 wt%. The copolymer chain consists of repeating units of formula -O-OC-Av<1>-C-O-R<1>- (I) and also contains units of formula -O-P(=O)(R<3>)-R<2>C(=O)- (II), Ar<1> = mono- or poly-nuclear arylene, preferably phenylene or naphthylene, especially 1,4-phenylene or 2,6- naphthylene; R<1> = alkylene or cycloalkylene, preferably a group of formula -CnH2n-; with n = 2-6, especially ethylene, or a cyclohexane-dimethanol residue; R<2> = alkylene, cycloalkylene or arylene, preferably a group of formula CmH2m; with m = 2-10 or a 4-8C (preferably 6C) cyclic alkanediyl group; R<3> = alkyl, cycloalkyl, aryl or aralkyl, preferably 1-6C alkyl, cyclohexyl, Ph or benzyl. The belt fabric consists of at least two fibre systems, each containing at least 90 wt% Y1. Yarn Y1 has a tensile strength of more than 60 (preferably more than 65) cN/tex, a maximum elongation of 10-25% and a hot air shrinkage of less than 20%.
Patent EP-0844347-A1 (EP)
Inventor: KRAICZYK JOSEF
IPC: G07C9/00
Filed: 1996-11-20
Abstract: The key grip or handle (2) has an attached signal transmission and reception unit with the attachment device provided with flexible grooves (13) via which the key grip can be displaced by exerting a force on the grip in the direction of or transverse to the shaft axis. The grip has an approximately U-shaped holding body which contains the attachment device and in which a grip housing is plug-connected to the transmitter and receiver unit.
Patent EP-0778439-A1 (EP)
Inventor: VOGEL HERMAN
IPC: F16L59/18
Filed: 1996-12-03
Abstract: A connecting apparatus for conveyance of cryogenic fluid has a pair of connecting members (12,14) formed of thermal insulating material. Each has a flange (26,34) with an an axial tubular protrusion (28,36) and a rim (30,38) extending over the protrusion so as to form an annular cavity (40) therebetween. Each flange and its protrusion has a central bore (18). When the two members are fitted together, the combined bore conveys of cryogenic fluid therethrough. The protrusions have overlapping lips (46,48) with a snug fit to substantially retain the cryogenic fluid in the combined bore. A detachable retainer (20) holds the members in union with an o-ring seal (42) between the rims. The respective cavities form an enclosed cavity that provides thermal insulation between the ring seal and the joining means for the cryogenic fluid in the common bore.
Patent EP-0732299-A1 (EP)
Inventor: FRANZEN HERMANN
IPC: B66C13/18
Filed: 1996-02-08
Abstract: A so-called luffing crane of the type used around docks and ports has a main support arm Ä5Ü that can be swung in a horizontal arc about a centre point and can also be tilted in a vertical plane. In moving a load from a ship Ä4Ü to dockside Ä3Ü both motions are required with the load following an arc Ä10Ü in 3D space. The relationship between the angular position in the horizontal plane and that in the vertical plane is defined by a trigonometric relationship and this is used in a computer control algorithm to achieve a path minimising loading on the crane.
Patent EP-0725308-A1 (EP)
Inventor: TAGUCHI KUMIKO
IPC: G03C1/08
Filed: 1996-02-06
Abstract: A silver halide photographic emulsion is disclosed, containing tabular silver halide grains each comprising plural silver halide phases different in a silver iodide content from each other, in which a highest silver iodide containing phase has a silver iodide content of not less than 5 mol% and less than 15 mol%, and a lower silver iodide containing phase is present outside and contiguous to the highest silver iodide containing phase; the tabular grains having 5 or more dislocation lines per grain and accounting for not less than 30% by number of total silver halide grains, the tabular grains further having a hole trap zone within the grain.
Patent EP-0741395-A1 (EP)
Inventor: ROESSLER ROBERT JOSEPH
IPC: H01F41/04
Filed: 1996-04-23
Abstract: A post-mountable magnetic device comprising: (1) first and second conductive posts mountable to a substantially planar substrate, (2) a plurality of windings coupled to the first and second conductive posts, each of the plurality of windings having first and second conductive termination apertures at predetermined locations thereon, the first and second conductive termination apertures of the plurality of windings engaging and registering with the first and second conductive posts, respectively, the first and second conductive posts electrically coupling the plurality of windings, the first and second conductive posts therefore substantially within a footprint of the magnetic device and (3) a magnetic core mounted proximate the plurality of windings, the magnetic core adapted to impart a desired magnetic property to the plurality of windings, the plurality of windings and the magnetic core substantially free of a molding material to allow the magnetic device to assume a smaller overall device volume.
Patent EP-0773580-A1 (EP)
Inventor: JASO MARK ANTHONY
IPC: H01L21/304
Filed: 1996-10-21
Abstract: A method of forming metal patterns in an insulating layer on a semiconductor wafer. After Chem-Mech Polishing (CMP) the insulating layer and forming studs in a planarized insulating layer, the polished surface is chem-mech polished with a touch-up slurry. The touch-up slurry has a nearly identical removal rate for the stud material (tungsten or titanium) as for the insulating material (SiO 2 ). The preferred non-selective slurry is fumed colloidal silica, 8% by weight, and 20 g/l ammonium persulfate.
Patent EP-0798732-A1 (EP)
Inventor: PASCUCCI LUIGI
IPC: G11C16/28
Filed: 1996-03-29
Abstract: A gain modulated sense amplifier, particularly for memory devices, that comprises a virtual ground latch structure (2) that has two output nodes (OUT-L, OUT-R) and has the particularity that it comprises an equalization transistor (7) of a first polarity that is adapted to equalize the two output nodes (OUT-L, OUT-R) and is connected between a first branch (8) and a second branch (9), in which the output nodes are arranged; the equalization transistor (7) is driven by an equalization signal (EQ) whose slope can be modulated as a function of the conductivity of the memory cell of the memory device involved in the reading operation.
Patent EP-0810182-A1 (EP)
Inventor: DINELLI GIORGIO
IPC: C02F3/10
Filed: 1996-05-31
Abstract: Convenient quantities of specialized bacteria in the state of cells immobilized on an inert immobilization material are confined within an environment in which defined quantities of biphenyl, air and contaminated water are continuously introduced in order to depurate the contaminated  water.
Patent EP-0770766-A1 (EP)
Inventor: NOJIMA KOUZABUROU
IPC: H01T19/04
Filed: 1996-10-23
Abstract: A diesel engine exhaust particle collection device for collecting, under electrical control, particles (10, 10,...) in an exhaust from diesel engine is disclosed. Corona discarge (9) is generated continuously and in stable fashion around the needle tips (8a), since the electrical field is concentrated at needle tips (8a) of needle electrodes (8), in particular, when high voltage is applied to needle electrodes (8) and deflection electrode (12) from high voltage DC power source (13). Consequently, when diesel engine exhaust passes through it, residual oxygen etc. in the exhaust is ionized, producing positive ions, which are adsorbed on to the carbon particles (10), giving these particles themselves a positive ionic charge. Those of charged carbon particles (10a) which are close to collecting electrode (11) are adsorbed on to the electrode plate of negative-potential collecting electrode (11). On the other hand, charged carbon particles (10a, 10a,...) which are more remote from the electrode plate of collecting electrode (11) are deflected in the direction of collecting electrode (11) (repelled) by deflection electrode (12), and so adsorbed on to negative-potential collecting electrode (11).
Patent EP-0812135-A1 (EP)
Inventor: MOLDT PETER
IPC: A23K50/80
Filed: 1996-01-30
Abstract: A suspension of astaxanthin in oil and use thereof in the manufacture of feed for aquatic animals.
Patent EP-0817610-A1 (EP)
Inventor: BELLMANN GUENTHER
IPC: A61K9/00
Filed: 1996-02-20
Abstract: The invention relates to a sterile ophthalmic drop preparation, especially a gel preparation, which comprises a two-phase carrier liquid or gel basis comprising a liquid aqueous and a liquid hydrophobic phase.
Patent EP-0856110-A1 (EP)
Inventor: DAGNELL JAN
IPC: F16C33/78
Filed: 1996-01-30
Abstract: L'invention porte sur un palier étanche renfermant un anneau de chemin de roulement interne (13), un anneau de chemin de roulement externe (14) et une rangée de rouleaux de forme allongée (15). Les chemins de roulement (11, 12) ainsi que les rouleaux (15) présentent des profils courbes en section longitudinale et ces derniers sont en mesure de se déplacer axialement entre lesdits chemins afin d'autoriser un décentrage mutuel des chemins de roulement. Le palier comporte un élément d'étanchéité (18) au moins, distinct, et positionné axialement à l'extérieur des rouleaux (15) mais conçu pour les suivre en flottant librement et pour assurer une étanchéité par un engagement à friction. Chaque anneau de chemin de roulement interne et/ou chaque anneau de chemin de roulement externe (13, 14) est pourvu, sur les extrémités externes de son chemin de roulement respectif (11, 12), d'un mécanisme d'immobilisation (20), faisant saillie radialement; ce mécanisme, de largeur axiale réduite, est conçu pour éviter l'expulsion de l'élément d'étanchéité (18) de l'espace situé entre les anneaux de chemin de roulement du palier même en cas de décentrage mutuel des anneaux de chemin de roulement (13, 14).