baber/WOPTO huggingface dataset:
Patent EP-0601151-A1 (EP)
Inventor: GRIMM WERNER
IPC: H01J37/32
Filed: 1993-06-22
Abstract: Un procédé permet de réguler la décharge lumineuse d'une cathode chaude utilisée pour polymériser au plasma une vapeur monomère de composés organiques, de préférence d'une substance silico-organique. On introduit premièrement un gaz rare dans la chambre à vide (1), puis on établit et on ajuste lentement un courant prédéterminé dans la cathode chaude, jusqu'à atteindre une première tension d'effluve U1 en tant que valeur nominale. On introduit ensuite la vapeur monomère et on maintient une deuxième tension d'effluve constante U2 en ajustant lentement le courant de la cathode chaude. Ce procédé permet de ralentir sensiblement le vieillissement de la cathode chaude et d'accroître sa vie utile. En particulier, les fluctuations de la vitesse de dépôt de la couche qui se produisaient dans la technique antérieure sont supprimées et l'homogénéité et la qualité de la couche sont considérablement améliorées.
Patent EP-0596094-A1 (EP)
Title: Accouplement permettant d'accoupler des pieces rotatives
Inventor: CHIVARI ILIE
IPC: F16D3/60
Filed: 1993-05-21
Abstract: Un accouplement qui permet un déport radial entre deux moitiés d'accouplement contient trois éléments intermédiaires d'accouplement (22, 24, 26) annulaires, disposés concentriquement les uns sur les autres, avec des bras radiaux. Chaque élément intermédiaire d'accouplement est relié à un bras radial (18) d'une première moitié d'accouplement (10), par l'intermédiaire d'une bielle (34) et il est également relié à un bras radial (20) de l'autre moitié d'accouplement (12) par l'intermédiaire d'une autre bielle. Afin que les forces centrifuges qui s'exercent sur les bielles soient mieux absorbées, les deux moitiés d'accouplement (10, 12) comportent des épaulements axiaux munis d'évidements (40) dans lesquels sont logés des paliers en caoutchouc (52). Les bielles comportent des corps de tourillon (60) logés dans les paliers en caoutchouc (52), ainsi que des attaches (70, 82) qui y sont reliées. Les bielles (34) sont logées de manière analogue sur les bras (28, 30, 32) des moitiés d'accouplement (22, 24, 26), dans des oeillets et des paliers en caoutchouc. Tous les paliers sont placés symétriquement à un plan médian (168). La disposition des paliers des éléments intermédiaires d'accouplement (22, 24, 26) s'opère par glissement avec un appairage d'acier et de fonte grise. Les éléments intermédiaires d'accouplement (22, 24, 26) s'appuient axialement les uns sur les autres par l'intermédiaire d'épaulements et de surfaces annulaires.
Patent EP-0652958-A1 (EP)
Inventor: COX MARIA MATHILDE JOSEPHINA
IPC: C12N1/21
Filed: 1993-07-23
Abstract: L'invention concerne le clonage et l'expression d'un gène modulateur de lipase obtenu à partir d'une espèce de Pseudomonas de classe I. On a découvert que le produit d'expression du gène modulateur donne lieu à une augmentation considérable de la production de lipase, notamment lors d'une expression homologue. L'invention concerne également un procédé d'isolement d'un gène modulateur de lipase de classe I, un gène modulateur isolé ainsi qu'un Pseudomonas de classe I transformé à l'aide dudit gène. Enfin, l'invention concerne un dérivé de plasmide pJRD215 stable séparément dans Pseudomonas.
Patent EP-0659308-A1 (EP)
Title: Electric motor.
Inventor: BERGER JOSEF
IPC: H02K9/19
Filed: 1993-09-09
Abstract: PCT No. PCT/AT93/00140 Sec. 371 Date Apr. 28, 1995 Sec. 102(e) Date Apr. 28, 1995 PCT Filed Sep. 9, 1993 PCT Pub. No. WO94/06196 PCT Pub. Date Mar. 17, 1994In an electric motor the shaft projects beyond the bearing on the closed-end and has a central bore running from this side to close to the drive-end bearing. Centrally in the bore is secured a tube which either extends to close to the end of the bore or is secured in a blind hole in the end of the bore. The tube has a lateral bore in the region of the base of the bore. At the end of the shaft near the closed-end bearing outside the motor housing, a device is secured to the end-plate via which water, used as a coolant, passes into the tube and flows back via the space between the tube and the bore. The tube is held centrally in the bore by two discs, having axial holes, slid over the tube. This construction makes it possible to conduct the heat dissipated in the rotor winding and the rotor, which is transmitted to the shaft, away in the best possible way.
Patent EP-0662946-A1 (EP)
Inventor: LINDNER NIGEL MALCOLM STANWICK
IPC: A61K8/365
Filed: 1993-09-27
Abstract: PCT No. PCT/GB93/02006 Sec. 371 Date May 19, 1995 Sec. 102(e) Date May 19, 1995 PCT Filed Aug. 27, 1993 PCT Pub. No. WO94/07837 PCT Pub. Date Apr. 14, 1994Disclosed are certain novel polyunsaturated dioic acids having between 8 and 16 carbon atoms (inclusive), excluding those compounds in the group consisting of: 2,5 octadienedioic acid; 1,7 octadienedioic acid; 2,4,6 octatrienedioic acid; and 1,3,5,7 nonatetraenedioic acid; 2,5,8 decatrienedioic acid; 3,6 dodecadienedioic acid; 3,13 hexadecadienedioic acid. Also disclosed are pharmaceutical or cosmetic compositions comprising unsaturated dioic acids and certain of their derivatives. Also disclosed are methods of treating human skin and a method of preparing unsaturated dioic acids.
Patent EP-0663402-A1 (EP)
Inventor: KOIZUMI NAOYUKI - - HIGASHIRIN
IPC: C07J73/00
Filed: 1993-09-29
Abstract: A 7-substituted oxa- or azasteroid compound represented by general formula (I), which has an excellent aromatase-inhibiting effect and is useful for preventing or treating diseases caused by estrogens, such as breast cancer, uterine cancer and prostatomegaly. This compound has an oxygen or nitrogen atom as the heteroatom at the position A of the ring D and the 7-position (substituent R¹) of the skeleton is substituted by -S-R² (wherein R² represents hydrogen, lower alkyl which may be substituted by hydroxy, amino or lower alkoxycarbonyl, lower alkenyl, aralkyl, aryl which may be substituted by halogen, amino, di(lower alkyl)amino, lower alkoxy or lower alkyl, acyl, or lower alkoxycarbonyl), - S(O)m-R³ (wherein R³ represents lower alkyl; and m represents 1 or 2), or aralkyl.
Patent EP-0665776-A1 (EP)
Inventor: INGVARSSON LARS INGVAR
IPC: B21D13/04
Filed: 1993-10-25
Abstract: Ligne de fabrication (1) rapidement modifiable pour le profilage de bandes métalliques minces de manière à obtenir des tôles profilées (10) dans une machine de laminage à cylindres non entraînés. L'opération de profilage s'effectue après découpage de la bande en tôles de longueur voulue. La ligne de fabrication (1) est également pourvue de cisailles (14) servant à découper d'un même rouleau (8) des tôles dimensionnées non profilées. On peut appliquer sur la bande (9) une feuille protectrice (24) ainsi qu'un tissu en feutre (23) absorbant l'eau condensée.
Patent EP-0622983-A1 (EP)
Inventor: CASPERSON PAUL G
IPC: H05K7/20
Filed: 1994-04-13
Abstract: A thermal attachment assembly for heat generating electronic devices which includes a multi-element spring having low force, high deflection, spring fingers, and which is adjustable and attached by screws to a cover to apply pressure directly against electronic components arranged generally perpendicular to at least one edge of a printed wired board (PWB). The attachment assembly includes a heat sink housing in which the electronic components are pressed against an electrically insulating, thermally conductive film positioned against one wall of the heat sink housing. The PWB is snapped to a carrier and both are placed into the housing so that the electronic devices are positioned within spaces of the carrier. The carrier includes sloping surfaces, so that the spring fingers are deflected downward when the cover is attached to the housing, thereby insuring that the spring fingers are properly positioned onto the electronic devices, between the spaces of the carrier.
Patent EP-0622772-A1 (EP)
Inventor: LIEN SHUI-CHIH ALAN
IPC: G02F1/133
Filed: 1994-04-13
Abstract: The elimination of crosstalk between data lines and pixel cells in a thin film transistor/liquid crystal display is accomplished by applying a precharge voltage level for a given data signal level which also provides an equivalent to a compensation voltage for a prior scan line to a given data line for a time period less than the standard scan line period of the display, and applying the data signal to the given data line for the remainder of the scan line period.
Patent EP-0625499-A1 (EP)
Inventor: RITTNER SIEGBERT DR
IPC: C07C51/10
Filed: 1994-05-13
Abstract: A process for the preparation of 2-hydroxynaphthalene-6-carboxylic acid using potassium carbonate and CO at temperatures above 260@C and a pressure of at least 10 bar is characterised in that 2-hydroxynaphthalene-3-carboxylic acid and/or 2-hydroxynaphthalene-3,6-dicarboxylic acid or their potassium salts and optionally potassium  beta -naptholate are used as starting materials. The process according to the invention enables, by reuse of the by-products, the product selectivity to be increased considerably with respect to 2-hydroxynaphthalene-6-carboxylic acid.
Patent EP-0632157-A1 (EP)
Inventor: ONO ICHIRO
IPC: D06M15/263
Filed: 1994-06-28
Abstract: Disclosed is a water repellent for fibers, comprising an acryl-silicone graft copolymer which is prepared by a radical copolymerization reaction of an organopolysiloxane compound containing one radical polymerizable group with radical polymerizable monomers including an acrylate, a methacrylate or a mixture thereof as a main member.
Patent EP-0638746-A1 (EP)
Inventor: BOURKEL ARSENE
IPC: F16K17/06
Filed: 1994-07-07
Abstract: A pilot stage for a pressure limiting valve comprises an axially displaceable valve piston (110) which delimits a valve chamber (141) axially at one end and forms a valve seat (140) therein for a closing cone (104). In a pressure chamber (164), the valve piston (110) forms an actuating surface which is considerably larger than the free cross-section of the valve seat (140). By subjecting this pressure chamber (164) to pressure, a large hydrostatic force is exerted on the valve piston (110), this force being opposed to the closing force of the pressure-setting spring (106). A housing stop (130) defines a first axial end position of the valve piston (110) in the direction of this hydrostatic force. The pilot stage has improved properties both in manually adjustable and in proportional pressure limiting valves. <IMAGE>
Patent EP-0638516-A1 (EP)
Inventor: VERMAIRE DIRK CORNELIS DR
IPC: C01B25/238
Filed: 1994-07-14
Abstract: To remove lead and cadmium from phosphoric acid, alkali metal hydroxide solution and aqueous sulphide solution are simultaneously introduced with a thorough mixing into a phosphoric acid having a P2O5 content of up to 32% by weight, an iron content of up to 0.3% by weight and an alkali/P ratio of up to 0.30. The temperature of the phosphoric acid mixed with alkali metal hydroxide solution and sulphide solution is set to temperatures of from 58 to 72 DEG C with the excess hydrogen sulphide being given off. To complete the sulphide precipitation, the temperature is reduced to below 45 DEG C. Finally, the precipitated sulphides of lead and cadmium are separated off from the phosphoric acid. <IMAGE>
Patent EP-0643377-A1 (EP)
Title: Method and device for teaching
Inventor: HERMAN SUSAN J
IPC: G09B5/06
Filed: 1994-08-09
Abstract: A teaching toy (8) includes at least one receptacle (12). The receptacle (12) has a conductive signal-out pad and a plurality of conductive code-in pads (46) at an inner surface. At least one remote unit (14) is included which is removable from receptacle (12). The remote unit (14) has multiple sides and a conductive signal-in pad for capacitive coupling to the signal-out pad. The remote unit (14) also has at least one conductive code-out pad (50) electrically connected to the signal-in pad for capacitive coupling to one of the code-in pads (46). The signal-in pad and the code-out pad (50) are disposed on a first side of unit (14). The remote unit (14) also has a datum disposed on a second side. A processor (20) is included for generating a control signal to the signal-out pad and detecting data signals from the code-in pads (46). The processor (20) associates the data signals with and generates data representing the datum. A memory (22) is included which stores instructions for operating processor (20). An interface device (27) receives the data from processor (20) and communicates the datum to a user.
Patent EP-0646725-A1 (EP)
Inventor: WEHNER HARALD
IPC: F04B53/14
Filed: 1994-09-20
Abstract: The technical field of the invention is solids-handling pumps. Here, the invention deals with the delivery plunger (5, 6, 6a, 8), which is arranged detachably (9) on the front end of a plunger rod (10) axially displaceable via hydraulic drive. An annular plunger body (5) is mounted on a basic plunger body (6, 6a) via elastic compensating elements (3a, 3b, 7a, 7b) in such a way that axial inclined positions and parallel displacements of the plunger rod (10) are permitted without impairing the peripheral sealing actions (2) of the plunger. <IMAGE>
Patent EP-0649190-A1 (EP)
Inventor: BIXLER CRAIG
IPC: H01R13/648
Filed: 1994-10-04
Abstract: A shielded electrical connector (10) is provided for interconnection to a multi-conductor cable (12). The connector includes an insulative housing (20) having a front mating face (22) and a rear conductor-receiving face (24). A conductive shell (26) is disposed about at least a portion of the housing and has an aperture (30) near the rear face of the housing. A pair of conductive shield halves (36, 38) enclose the rear conductor-receiving face of the housing and define a cavity (40) extending rearward therefrom. The shield halves have hooks (42) for engaging beneath portions (52) of the shell proximate the aperture as the shield halves are rotated about the hooks to form the cavity. A fulcrum projection (74) is operatively associated between the shield halves intermediate the front and rear ends thereof for pivoting the shield halves about the fulcrum projection as the shield halves are rotated about the hooks. Thus, the hooks (42) are urged outwardly to positively engage the portions (52) of the shell to assure an electrical connection between the shield halves and the shell.
Patent EP-0651995-A1 (EP)
Inventor: DIETL HANS DR
IPC: A61K9/107
Filed: 1994-11-08
Abstract: A pharmaceutical preparation which contains one or more cyclosporins, one or more oils of natural origin, 3-sn-phosphatidylethanolamine and water is disclosed. <IMAGE>
Patent EP-0626378-A1 (EP)
Inventor: HLASTA DENNIS JOHN C O STERLIN
IPC: C07D275/06
Filed: 1994-05-21
Abstract: Compounds having the structural formula
       
 which inhibit the enzymatic activity of proteolytic enzymes, and processes for preparation thereof, method of use thereof in treatment of degenerative diseases and pharmaceutical compositions thereof are described.
Patent EP-0632163-A1 (EP)
Inventor: SCOTT PETER C
IPC: D21H27/08
Filed: 1994-05-23
Abstract: The integrity of mechanical seams in tea bags is enhanced by treating the material used for the tea bag over its entire extent with a latex dispersion of a hydrophobic agent. The infusion characteristics and porosity of the material are not adversely affected as the latex dispersions are absorbed into the fibers of the material. Strength imparting binders, such as alkyl acrylate hydrophobic binders, may be employed as well as silicones, fluorohydrocarbons, paraffin, alkyl ketene dimers and stearylated materials. The binder pick up on the fibrous web material is preferably at least 3-4 percent by weight and may be up to as much as 15-20 percent by weight.
Patent EP-0627363-A1 (EP)
Inventor: BALDERSON SIMON NEVILLE
IPC: B65D79/02
Filed: 1994-06-01
Abstract: A gas indicator (11) for a modified atmosphere food package (19) comprises a series of strips (12,13,14,15,16) which progressively change colour as the proportion of carbon dioxide in the atmosphere progressively changes in magnitude due to absorption of the carbon dioxide by the food product (17) over time. The indicator (11) thus is "tuned" to indicate changing atmospheric conditions inside a see-through envelope (10) and thus the condition of the product (17) can be monitored and any tampering with the package (19) is evident.
Patent EP-0631041-A1 (EP)
Inventor: CIOKAJLO JOHN J GREEN VALLEY C
IPC: F01D5/02
Filed: 1994-06-09
Abstract: A rotatable turbine frame (48,50) includes annular outer and inner bands (48b,50b) having a plurality of circumferentially spaced apart struts (48a,50a) extending therebetween. An annular drive shaft (48d,50d) is fixedly joined to the inner band (48c,50c) for transmitting output torque therefrom, and the struts (48a,50a) are backwardly radially inclined relative to the direction of rotation of the frame (48,50) so that gas flow between the struts (48a,50a) tends to straighten the inclined struts (48a,50a) to effect a compressive load component therein.
Patent EP-0630950-A1 (EP)
Inventor: YOSHIMOTO AKIHIRO
IPC: H01B1/22
Filed: 1994-06-23
Abstract: The improved white conductive powder comprises white inorganic pigment particles the surfaces of which are coated with an electrically conductive layer of a dual structure consisting of a lower tin dioxide sub-layer and an upper tin dioxide-containing indium oxide sub-layer. To produce the powder, the hydration product of tin is deposited uniformly on the surfaces of white inorganic particles and, subsequently, an overcoat of indium oxide hydrate containing 0.1 - 20 wt% of tin dioxide is formed, followed by a heat treatment that is conducted at 350 - 750°C in a non-oxidizing atmosphere. 
     A resin composition containing this powder retains both the good conduction properties of a white conductive resin composition incorporating a conductive powder the particles of which are coated with antimony-doped tin dioxide and the high photostability of a white conductive resin composition incorporating an aluminum-doped conductive zinc oxide powder and yet the composition has a much higher degree of whiteness than either prior art resin composition.
Patent EP-0638743-A1 (EP)
Inventor: EDELEN STEPHEN ALTON
IPC: B60W10/11
Filed: 1994-08-08
Abstract: The shift quality of an automated mechanical transmission (10) is improved and transmission wear is reduced by controlling the armature current of the motor driving the transmission shifting mechanism (22). The current is monitored by a microcontroller (16) to determine if the shifting mechanism has encountered a snag or has stalled during a shift operation. The microcontroller (16) is programmed to control the duty cycle of a pulse width modulated (PWM) voltage signal, applied to the motor, in accordance with an algorithm which provides both proportional and derivative control of the error between the measured current and a target current. The rapid reduction in current spikes through PWM control reduces the force applied to the shifting mechanism (22) and thus the sliding clutch and transmission gearing.
Patent EP-0650282-A1 (EP)
Title: Automatic telescopic antenna mechanism
Inventor: GERSZBERG IRWIN
IPC: H01Q1/10
Filed: 1994-09-14
Abstract: A radiotelephone handset (1) having a tubular telescoping antenna and a flip-open mouthpiece (3) is provided with a mechanical coupling between the mouthpiece and the antenna for automatically extending the antenna when the mouthpiece is opened. In another embodiment, the mouthpiece is slidably mounted for automatically extending the channel.
Patent EP-0647598-A1 (EP)
Inventor: BOEN ROGER
IPC: F27B14/14
Filed: 1994-10-06
Abstract: Process for incineration and vitrification of chiefly inorganic waste in which at least one plasma jet (16) of pure or substantially pure oxygen is employed for melting the waste. The crucible (1) is made of metal whose wall is cooled by liquids circulating in internal channels (13). A drainage valve (10) exists at the bottom. <IMAGE>
Patent EP-0656202-A1 (EP)
Inventor: GENET ALAIN
IPC: C07C323/31
Filed: 1994-11-30
Abstract: The invention relates to dyeing compositions containing, in a medium suitable for dyeing, sulphur-containing p-phenylenediamines of formula (I): <IMAGE>  in which:   R1 and R2, which are identical or different, represent a hydrogen atom, a C1-C4 alkyl, C1-C4 hydroxyalkyl, C2-C4 polyhydroxyalkyl or C 1-C4 aminoalkyl radical;   R3 represents a hydrogen or halogen atom or a C1-C4 alkyl radical; R4 represents a C1-C4 alkyl, C1-C4 hydroxyalkyl, C2-C4 polyhydroxyalkyl, C1-C4 acetylaminoalkyl, C1-C4 aminoalkyl or C1-C4 dialkylaminoalkyl radical which is optionally quaternised;   n is equal to 1 or 2; and, when n = 2, the -SR4 groups are in the meta position relative to each other and R3 = H; and when n = 1 and R3 is different from hydrogen, then it is in the para position of the -SR4 group;  as well as the addition salts of these compounds with an acid; as well as processes for dyeing keratinous fibres using these compositions. The invention also consists of new sulphur-containing p-phenylenediamines, as well as new sulphur-containing p-nitroaminobenzenes for their preparation.
Patent EP-0698785-A1 (EP)
Inventor: BERNER MARKUS
IPC: G01N21/59
Filed: 1994-08-24
Abstract: The computer-controlled device for e.g. capturing optical transmission and/or reflection characteristics of a test object, contains a measurement unit (11) to illuminate the test object and the transmitted or reflected light from the object. The device has an input unit (12) to select the measurement type and parameters, a measurement controller (14) and results display (13), a non-volatile memory or ROM (15) which stores all conceivable measurement functions, and a further non-volatile memory or EEPROM (16) which stores enable codes for selected measurement functions only.
Patent EP-0673264-A1 (EP)
Title: Inhaler
Inventor: HATSCHEK RUDOLPH A
IPC: A61M/
Filed: 1993-12-08
Abstract: An inhaler for dosing and distributing solids in breathing air has a body provided with an air inlet (5) and with an air outlet (7) which acts as an air suction opening. Inside the body is arranged a per se closed, at least approximately circular chamber (3), to which is tangentially connected an air inflow channel (4) linked to the air inlet and with which is associated an air outflow system linked to the air outlet (7), through which the air can centripetally flow out of the circular chamber (3). The body is constituted by a support (1) which contains the circular chamber (3), the air inflow channel (4) and the air outflow system as well as by a covering lid (2) provided with the air inlet (5) and the air outlet (7). In order to create an inhaler allowing multiple inhalations, a solid reservoir (7) is arranged in the support (1) and a manually controllable dosing device (11) is provided for drawing an amount of solid sufficient for one inhalation from the reservoir (8) and for transporting it into the path of the suction air current.
Patent EP-0681769-A1 (EP)
Inventor: CHOPPING GEOFFREY
IPC: H04J3/08
Filed: 1994-01-26
Abstract: PCT No. PCT/GB94/00152 Sec. 371 Date Dec. 8, 1995 Sec. 102(e) Date Dec. 8, 1995 PCT Filed Jan. 26, 1994 PCT Pub. No. WO94/17614 PCT Pub. Date Aug. 4, 1994A telecommunication switch protection arrangement has information sent in the form of an information frame through a switch. The information in the frame is reorganized in the switch between input and output and checked for parity by using a V4 byte in the frame before being sent from the switch.
Patent EP-0683666-A1 (EP)
Inventor: HUTCHISON KEITH GRAEME
IPC: A23P1/04
Filed: 1994-02-11
Abstract: On décrit un procédé de préparation d'une boisson sous forme d'une solution aqueuse diluée, d'une suspension ou d'une dispersion d'un produit encapsulé. On ajoute la capsule à un liquide potable. La capsule se rompt alors au contact du liquide en relâchant son contenu, puis se dissout. L'un des principaux avantages de ce type de conditionnement du produit, est que celui-ci peut être contenu dans la capsule sous forme liquide et qu'il peut ainsi se disperser ou se dissoudre plus rapidement. De plus, la capsule tombe normalement au fond du volume d'eau, ce qui assure un dégagement du contenu à l'intérieur même du volume et non à la surface de l'eau.