baber/WOPTO huggingface dataset:
Patent EP-0466935-B1 (EP)
Inventor: NAKAGAWA KATSUYA
IPC: G09G5/22
Filed: 1991-02-01
Granted: 1996-04-10
Abstract: A still picture display device has a VRAM and a character ROM. To the VRAM, a first coordinate address is assigned in correspondence with the displaying position of a luster scanning type display, a character code representing the character to be displayed being stored in the first coordinate address. The character ROM is divided into a plural of storing areas, in each of which at the address specified by the above mentioned character code the dot data of the character is stored. A second coordinate address is assigned to an expansion RAM too in the same manner as that of the VRAM, and modifying data (a character modification data and/or a color modification data) corresponding to the character code stored in the VRAM is stored at the second coordinate address. The modification data is read out from the expansion RAM to be loaded in a register and then given as the superordinate address of the character ROM to specify one of the storing areas. The character code read out from the VRAM is given as the subordinate address of the character ROM. Thus, the dot data corresponding to the character code is read out from the character ROM.
Patent EP-0527162-B1 (EP)
Inventor: TARGELL DAVID JOHN
IPC: B05B11/00
Filed: 1991-04-29
Granted: 1995-03-29
Abstract: PCT No. PCT/GB91/00677 Sec. 371 Date Dec. 18, 1992 Sec. 102(e) Date Dec. 18, 1992 PCT Filed Apr. 29, 1991 PCT Pub. No. WO91/16993 PCT Pub. Date Nov. 14, 1991.A dispensing device is described which is a pump for dispensing accurately metered amount of fluids in the form of a spray. The device has a piston sliding in a cylinder. A fluid inlet to the cylinder is normally closed off by a ball valve and, when open, communicates with an outlet passage leading to a swirl chamber and outlet nozzle. Cooperating first and second cam surfaces are provided on parts fixed to the cylinder and piston respectively so that relative rotational movement of the cam surfaces causes the piston to slide in the cylinder, the stroke being fixed by the profiles of the cam surfaces.
Patent EP-0481092-B1 (EP)
Inventor: NAKAJIMA TAKAYOSHI
IPC: B29C65/08
Filed: 1991-05-01
Granted: 1997-02-26
Abstract: On produit un tissu de polyoléfine non tissé étirable, en faisant fondre par thermofusion une bande d'une fibre mélangée contenant au moins 30 % en poids d'une fibre de polyoléfine conjuguée thermofusible et hautement plissable, de sorte que la superficie de chaque point de thermofusion soit comprise entre 0,007 et 0,8 cm2 et que la somme de ces superficies forme 10 à 40 % de la surface de la bande, puis en traitant à la chaleur la bande ainsi fondue afin de plisser la fibre conjuguée. Le tissu obtenu est doux au toucher et peut être utilisé comme étoffe de base pour bandages, cataplasmes et autres articles sanitaires.
Patent EP-0573419-B1 (EP)
Inventor: BAGGINI BARBARA
IPC: H03K5/24
Filed: 1991-05-16
Granted: 1994-12-14
Abstract: The comparator circuit of the autozeroed type, for implementation in CMOS technology, includes two identical cascaded amplifier stages (A1, A2), and one final stage at which output a square-wave signal, representing the times during which the input signal (Vin) is higher than the reference signal (Vref), is present. Each one of the two amplifier stages (A1, A2) includes an inverter (M1, M2; M5, M6) driven by a follower circuit (M3, M4; M7, M8).
Patent EP-0533803-B1 (EP)
Inventor: AOKI TOMOYUKI
IPC: C11D10/02
Filed: 1991-06-14
Granted: 1995-10-04
Abstract: PCT No. PCT/US91/04263 Sec. 371 Date Dec. 21, 1993 Sec. 102(e) Date Dec. 21, 1993 PCT Filed Jun. 14, 1992.The stability of an acidic liquid cleaner for aluminum comprising mineral acid, oxidant, polyvalent metal ions, and surfactant is substantially improved by the presence in the cleaner of from 0.05 to 5 g/L of a component selected from the group of glycols containing from 2 to 10 carbon atoms per molecule and mixtures of such glycols. The effectiveness of the cleaner for primary cleaning and de-smutting of aluminum and its alloys is not impaired and may even be improved by the addition of the glycol component.
Patent EP-0533847-B1 (EP)
Inventor: STOWE DAVID W
IPC: G02B6/255
Filed: 1991-06-17
Granted: 1999-09-15
Abstract: PCT No. PCT/US91/04322 Sec. 371 Date Feb. 12, 1993 Sec. 102(e) Date Feb. 12, 1993 PCT Filed Jun. 17, 1991.A routing device for changing the direction of a fiberoptic path from a first axis to a second axis comprising a length of optical fiber having first and second directed fiber portions aligned with the first and second axes, respectively, and having a mid-potion extending through an arc of radius of the order of 2 cm or less; the mid-portion of the fiber having been treated to have a substantially reduced diameter relative to the directed fiber portions. In certain preferred embodiments, the diameter of the mid-portion of the fiber is sufficiently reduced to achieve an air-cladded state. Preferably the routing device includes an outer member for fixing the first and second directed portions relative to one another. The mid-fiber portion is preferably reduced by etching, polishing, or drawing (e.g., differential speed unidirectional drawing). Bent sections of the fiber are thermally annealed forming stress-free bends of minimum bend radius for long term applications. The fiber may also be twisted about its longitudinal axis. Bend or twist tolerant regions and annealed bends are preferably packaged separately or built integrally into a wide range of fiberoptic components, sensors, networks, or systems, with significant space savings, added performance features and mechanical flexibility.
Patent EP-0513662-B1 (EP)
Inventor: SCHULZ HANS
IPC: B23B27/14
Filed: 1992-05-07
Granted: 1996-02-28
Abstract: To produce a hard layer which is based on aluminium oxide and is extremely hard but can be prepared at substantially lower temperatures than is possible in the case of the high-temperature CVD process, the hard layer is essentially synthesised from (Al, Cr)2O3 mixed crystals having a chromium content of more than 5 atomic %.
Patent EP-0518217-B1 (EP)
Inventor: EISSELE WILHELM
IPC: B27M3/00
Filed: 1992-06-04
Granted: 1995-08-23
Abstract: A laminated-wood press apparatus for the production of curved glued beams has two holding devices for the two outer opposite side faces of a glued beam as well as an abutment device for the underside and a press device for the top side of the glued beam. This press device comprises several individual presses with which the top side can be pressed in the direction of the underside of the glued beam. This laminated-wood press apparatus is distinguished by the fact that the abutment device (48) has several abutments which are adjustably mounted on at least one of the holding devices (30) in such a way that the abutments (48) can be put into as accurate a position as possible along a curved line (14). Furthermore, the press cylinders (62) of the press device can be actuated pneumatically or hydraulically and are attached to a common pressure-medium line. <IMAGE>
Patent EP-0531794-B1 (EP)
Inventor: STEINHILBER HELMUT
IPC: A47B21/03
Filed: 1992-08-26
Granted: 1995-11-22
Abstract: To attach loadable, vertical support columns (20, 22) to a table top (12), the support columns (20, 22) are attached to holding rails (14, 16 and 18). The holding rails (14, 16 and 18) are rigidly connected to one another in the corner and lie flat on the table top (12). The holding rails (14, 16 and 18) are secured on the table top (12) at least against displacement. By means of said device, any desks or work tables (10) can be fitted subsequently with additional functional elements (26, 30). <IMAGE>
Patent EP-0534542-B1 (EP)
Inventor: WARNIER JEAN MARIE MARTINUS
IPC: C08G69/28
Filed: 1992-09-18
Granted: 1996-12-11
Abstract: The invention relates to a process for the production of high-molecular-weight polytetramethylene adipamide from equivalent amounts of 1,4-diaminobutane and adipic acid at lower pressures. By supplying 1,4-diaminobutane at an advanced stage of the polycondensation a first polycondensate is obtained that can be extruded very well and that can be aftercondensed in the solid phase to obtain a product with a high molecular weight within a short time. Because of this a substantial overall gain in time is realised. It even appears to be possible to prepare a first polycondensate with a relative viscosity that is high enough for the polycondensate to be further processed into shaped objects. The polycondensation can be carried out both in the melt and in solution. The diaminobutane can be supplied both via the liquid and via the vapour phase.
Patent EP-0534740-B1 (EP)
Inventor: BRENNAN WILLIAM D
IPC: B23Q1/00
Filed: 1992-09-23
Granted: 1997-04-23
Abstract: A lathe for use in the generation of ophthalmic products from blanks comprises a mechanism for rotating the blank about an axis of rotation. A cutter tool imparts a desired surface configuration onto the rotating blank. A first moving mechanism moves the cutter tool in a first direction oriented parallel to the axis of rotation of the blank. A second moving mechanism moves the cutter tool in a second direction oriented transverse to the first axis. A digital electronic system controls the angular displacement of the blank with respect to a reference plane containing the blank, and controls the movements of the cutter tool in the first and second directions. The movements of the cutter tool in the first and second directions, and the angular displacement of the blank about the axis of rotation are all controlled independently of one another by the digital electronic system. <IMAGE>
Patent EP-0562024-B1 (EP)
Inventor: PECHHOLD ENGELBERT
IPC: D06M101/16
Filed: 1991-12-13
Granted: 1995-05-10
Abstract: A polyamide fibrous substrate having deposited on it an amount of a composition effective to impart stain-resistance comprising a water-soluble or water-dispersible alpha-olefin/maleic anhydride polymer or a mixture of said polymers, and processes for preparing the substrates. The maleic anhydride polymer is used either in hydrolyzed form or in the form resulting from reacting it with a lower alkyl alcohol so as to form an alpha-olefin/maleic acid monoalkyl ester polymer.
Patent EP-0538448-B1 (EP)
Inventor: KRISHNAN VEDAVALLI G
IPC: H04L25/03
Filed: 1992-03-06
Granted: 1997-05-07
Abstract: Une multiplicité d'éléments de mise en correspondance (42) de symboles dans un dispositif de communication de symboles (30) utilisent une supertrame (50) de bits par baud. Chaque supertrame (50) comprend au moins deux groupes de trames, une trame de bits inférieure (52) et une trame de bits supérieure (54). La supertrame (50) peut fonctionner en mode A), où l'un de ces deux types de trames (52, 54) utilise des bits entiers pour chaque baud et l'autre des bits fractionnaires pour chaque baud, ou B), où les deux types de trames (52 et 54) utilisent des bits fractionnaires pour chaque baud.
Patent EP-0594657-B1 (EP)
Inventor: BERNER GERHARD
IPC: B01F5/06
Filed: 1992-07-02
Granted: 1996-11-06
Abstract: A static mixer distributes substances introduced into a flow duct as homogeneously as possible in a flow medium. The intention is to achieve complete intermixing over the shortest possible path distance. The static mixer includes a multiplicity of deflection elements which are small in relation to the diameter of the flow duct. The deflection elements are disposed in mutually parallel rows aligned transversely to the axis of symmetry of the flow duct. The deflection elements of each row are inclined equidirectionally in a direction parallel to the row and in counterdirection to the deflection elements of the respectively directly adjacent rows. The static mixer can be used for gaseous and liquid media.
Patent EP-0592548-B1 (EP)
Inventor: SUNDBERG ERIK
IPC: H01M10/50
Filed: 1992-07-01
Granted: 1997-03-12
Abstract: Une batterie contenant de l'acide bipolaire comporte au moins deux éléments divisés par une paroi électroconductrice, indéformable (5) qui constitue ou supporte les électrodes positives (6) et négatives (7) en deux éléments contigus; ladite paroi se compose d'une matière poreuse, indéformable, non électroconductrice (10) possédant des pores (8) passant du côté positif au côté négatif, lesdits pores (8) étant remplis de plomb électroconducteur, d'un alliage de plomb ou d'un métal ou alliage similaire, provoquant le contact électrique entre les deux éléments contigus. Grâce à la matière poreuse (10), non électroconductrice et indéformable, la transformation du métal et donc l'augmentation du volume du métal ou de l'alliage lors du fonctionnement de la batterie sont réduites, ce qui fait que la paroi (5) est protégée des attaques de la corrosion. L'invention concerne également un procédé de fabrication d'une paroi de séparation indéformable et électroconductrice (5) pour une batterie bipolaire.
Patent EP-0638152-B1 (EP)
Inventor: BREAKER JOHN V
IPC: F16L23/18
Filed: 1992-06-30
Granted: 1997-12-03
Abstract: On décrit un joint d'étanchéité isolant (10) destiné à s'intercaler entre les pièces adjacentes d'une canalisation. Il comporte un corps (12) qui isole électriquement ces pièces l'une par rapport à l'autre. Selon une variante, le joint (10) est doté de deux revêtements de matériau composite isolant (16, 18) appliqués de part et d'autre d'un noyau métallique (14). De chaque côté du corps de ce joint (12), on trouve un sillon circulaire qui entoure l'orifice central (20) destiné au passage du fluide et qui est assez profond pour traverser le revêtement isolant (16, 18) et mordre sur le noyau métallique (14). Les parois latérales externes (54, 74) des sillons circulaires (50, 70) présentent un angle aigu avec leur fond (52, 72) et leurs parois latérales internes (56, 76) présentent avec ce dernier un angle d'au moins 90 degrés. Les sillons circulaires (50, 70) peuvent se trouver en face l'un de l'autre ou décalés.
Patent EP-0607176-B1 (EP)
Title: Procede de demodulation numerique d'un signal composite
Inventor: RICCARDI GUY
IPC: H03D7/16
Filed: 1992-09-04
Granted: 1996-02-28
Abstract: L'invention concerne les procédés qui permettent de démoduler de manière numérique une modulation complexe permettant de transmettre des paramètres différents. Elle consiste à effectuer un filtrage en bande de base (201) du signal d'entrée, une démodulation complexe (202) d'une première sous-porteuse à la fréquence Fp pour obtenir après élévation au carré (207) un signal de correction. On démodule ensuite le signal d'entrée autour d'une fréquence exactement égale au double de la fréquence de la première démodulation pour obtenir des signaux de sortie présentant une erreur de fréquence par rapport à 2Fp. Cette erreur de fréquence est corrigée par multiplication (213) avec le signal de correction de fréquence élaboré précédemment. On filtre ensuite (214, 215) à une fréquence inférieure à 1 Hz le signal ainsi corrigé pour obtenir un signal donnant l'erreur de phase à la fréquence 0, c'est-à-dire celle de la sous-porteuse à 2Fp. Ce signal permet de corriger en phase les signaux préalablement corrigés en fréquence pour obtenir deux signaux complémentaires l'un de l'autre et transmis par modulation en quadrature autour de la fréquence 2Fp. Elle permet de démoduler les signaux omnidirectionnels et dipolaires provenant d'une bouée d'écoute sous-marine.
Patent EP-0605327-B1 (EP)
Inventor: CUNAT PIERRE-JEAN
IPC: B21D39/03
Filed: 1993-12-28
Granted: 1998-06-03
Abstract: This process aims to manufacture sheet metal having a multilayer structure possessing improved properties, especially in the field of deep-drawing (stamping). This process is principally characterised in that two sheets of similar thicknesses are used, having different metallurgical compositions, which are subjected to a differential heating operation so as to generate a defined linear thermal expansion in each sheet, this operation being carried out before or after installing, between these two sheets, a viscoelastic film which ensures that they are bonded.
Patent EP-0645981-B1 (EP)
Inventor: REEVES WILLIAM
IPC: A61B5/352
Filed: 1993-05-17
Granted: 1997-08-20
Abstract: The present invention relates to a system and a process for detecting, assessing, grading and diagnosing heart conditions in human beings. The system includes a device for providing or generating an acoustic blood flow signal and a signal representative of the electrical activity of a subject's heart. The device for providing the acoustic blood flow (MCG) signal may be a transducer or microphone attached to the patient, or in the alternative, an acoustic signal stored in a storage device. The device for providing the electrical activity (ECG) signal may be an electrocardiogram device attached to the subject or a stored ECG signal. The ECG signal is conditioned in a conditioning circuit to provide a timing or calibration signal having QRS spikes at the onset of each systolic portion of a heart cycle. The MCG signal passes through its own conditioning circuit to filter out unwanted noise and to amplify low frequency sounds. The timing signal and the MCG signal are fed into a microprocessor wherein the MCG signal is converted in a spectral pattern of heart sounds and matched with the timing signal. The output from the microprocessor is a combined, real time MCG pattern/ECG wave signal which may be displayed on a video monitor, which may be put into hard copy form, and/or which may be stored on a storage device.
Patent EP-0643582-B1 (EP)
Inventor: DELMAS OLIVIER MARCEL JOSEPH
IPC: A61K35/19
Filed: 1993-06-07
Granted: 1998-08-12
Abstract: PCT No. PCT/FR93/00544 Sec. 371 Date Jan. 13, 1995 Sec. 102(e) Date Jan. 13, 1995 PCT Filed Jun. 7, 1993 PCT Pub. No. WO93/25215 PCT Pub. Date Dec. 23, 1993A method for preparing platelet factors features a liquid that contains a suspension of thrombocytes being passed over a filter capable of retaining the thrombocytes. Thrombocytes are activated by an activating solution that is administered to the thrombocytes retained on the filter. A filtrate containing platelet factors in solution is separated by filtration while the thrombocytes are retained on the filter.
Patent EP-0646108-B1 (EP)
Inventor: LAGRANGE ALAIN
IPC: A61Q5/10
Filed: 1993-06-15
Granted: 1998-10-14
Abstract: A hydroxypropylated 2-nitro-p-phenylenediamine of formula (I), wherein R1 is a C1-4 alkyl, (beta)-hydroxyethyl, (beta)-hydroxypropyl or (gamma)-hydroxypropyl radical; R2 and R3 independently represent a (beta)-hydroxyethyl, (beta)-hydroxypropyl, (gamma)-hydroxypropyl or g(b,g)-dihydroxypropyl radical, with the proviso that at least one of R1, R2 and R3 is a (gamma)-hydroxypropyl radical, while the other two are not both a (beta)-hydroxyethyl radical; and cosmetically acceptable salts thereof. This compound may be used for directly dyeing hair to give blue through purplish blue shades which are wash-fast, light-fast, weatherproof and sweat resistant.
Patent EP-0644771-B1 (EP)
Inventor: BERNSTEIN HOWARD
IPC: A61K47/18
Filed: 1993-06-09
Granted: 2002-08-21
Abstract: Biodegradable polymer microspheres, preferably formed of zein, are used for in vivo release of erythropoietin (EPO). Examples demonstrate administration of the EPO in zein and polylactides and polymer microspheres to dogs and monkeys, with appropriate increases in blood levels and an increase in reticulocyte counts.
Patent EP-0656058-B1 (EP)
Inventor: KIESSER TORSTEN W
IPC: C12N9/96
Filed: 1993-08-05
Granted: 1997-12-10
Abstract: PCT No. PCT/EP93/02081 Sec. 371 Date Apr. 14, 1995 Sec. 102(e) Date Apr. 14, 1995 PCT Filed Aug. 5, 1993 PCT Pub. No. WO94/04665 PCT Pub. Date Mar. 3, 1994Enzyme granules which comprise in their composition, in addition to the enzyme, water-soluble and water-insoluble fillers, binders and if appropriate other granulating auxiliaries, a formate of an alkali metal or alkaline earth metal and if appropriate reducing sugars being added to them to stabilize the enzyme, are described. All the enzymes customary for detergents and cleaning purposes, in particular alkaline proteases, can be processed into the enzyme granules. A process for the preparation of these enzyme granules and their use in pulverulent detergent formulations are also described.
Patent EP-0699153-B1 (EP)
Inventor: GERMANN ANDREAS
IPC: B62L1/14
Filed: 1993-08-26
Granted: 1997-12-29
Abstract: A bicycle rim brake has a rubber spring element (11) arranged between the base (7) of the brake and the swivelling lever (1), as well as a bearing bush (8, 9) having two parts. The swivelling lever is mounted in the radial direction on both parts of the bearing bush. In the rest position of the swivelling lever, there is a clearance between the stopping faces of the swivelling lever and complementary stopping faces of both parts of the bearing bush. During the braking process, one stopping face (1e, 1f) of the swivelling lever comes to bear on a complementary stopping face (8e, 9f) of one of the bearing bush parts. In this way the brake can be on the one hand easily actuated, whereas on the other hand vibrations can be effectively suppressed during the braking process.
Patent EP-0655993-B1 (EP)
Inventor: BURKE PATRICK MICHAEL
IPC: B01J31/20
Filed: 1993-08-18
Granted: 1997-11-05
Abstract: Procédé de préparation d'acide 3-penténoïque, consistant à faire réagir du butadiène et du monoxyde de carbone, à l'aide d'un catalyseur au rhodium et d'un catalyseur à base d'acide sulfonique, dans l'eau et dans un solvant composé d'acide carboxylique.
Patent EP-0672186-B1 (EP)
Inventor: EADIE SCOTT
IPC: C12Q1/68
Filed: 1993-09-15
Granted: 2000-03-15
Abstract: The invention relates to a method for improving the well known strand displacement assay and compositions useful in the methodology. The improvement affords diagnosis down to the order of a single nucleotide base.
Patent EP-0619262-B1 (EP)
IPC: B65H71/00
Filed: 1994-03-11
Granted: 1999-08-04
Abstract: The invention relates to a device for applying a liquid, for example oil, on to a running yarn, with a rotatably mounted roller (1), projecting into the yarn run, for receiving a liquid film on its surface (1') out of a liquid reservoir (9) and for dispensing the liquid by surface contact. In order to improve a device of this type in a manner advantageous for its use, a spatial separation of the roller and reservoir is provided. The liquid is to be conveyed to the roller by means of a wick (6) arranged between the roller (1) and reservoir (9). <IMAGE>
Patent EP-0666087-B1 (EP)
Inventor: KLINGBERG PETER
IPC: A62C35/13
Filed: 1994-03-31
Granted: 1999-09-22
Abstract: The gas bottles (2-6) have a control bottle (2) filled with a control gas. The control bottle (2) is connected to a control valve (7) provided with a release mechanism (28). A control line (12,38) is connected to the bottle (2). These are connected to the valves (8-11) of the successive bottles (3-6) via branch lines. An outlet line (18-21) leads from each valve (8-11) to a collective line (22). The control valve (7) has a piston valve with a release mechanism (28) for a pneumatic or electric drive pulse and a direct or indirect pneumatic or electric delay device (29). The bottle valves (8-11) each have a piston valve with a screw on cap (27). The control line (12 or 38) coming from the control valve (7) feeds into the control lines (12a-12d) and/or into the collective line (22).
Patent EP-0633084-B1 (EP)
Inventor: ERATH HERBERT
IPC: B23B51/00
Filed: 1994-04-29
Granted: 1996-09-04
Abstract: A drilling device for making undercut holes is proposed in which the drilling spindle (4) is pivotably mounted in a pivot bearing (13). A deflection element (19) which projects on one side on a rotary ring (11) tilts the drilling spindle (4) out of the position of the drilling centre axis (17). In order to obtain a wobbling movement, the rotary ring (11) is set in rotation by means of a drive device (2). The drill head (5) of a drilling tool connected to the drilling spindle (4) thereby performs a wobbling movement about the bearing centre point (18) of the pivot bearing (13). <IMAGE>