baber/WOPTO huggingface dataset:
Patent EP-0705149-A1 (EP)
Title: Method for producing a polymer coating inside hollow plastic articles
Inventor: ESSER KLAUS
IPC: C08J7/00
Filed: 1994-05-31
Abstract: The invention concerns the production of a polymer coating on the inside surface of a hollow plastic article by low-pressure plasma polymerization, the gas atmosphere which forms the plasma being generated at radio frequencies and containing an essentially non-polar gaseous or vapour-form starting material which can be polymerized under the plasma conditions used. The gas atmosphere which forms the coating may contain two or more components which, on the one hand, exhibit a preponderant tendency to chain growth or, on the other hand, a preponderant tendency to the formation of branching on cross-linking points. In addition, the gas atmosphere may contain a component which counters the formation of dust.
Patent EP-0700400-A1 (EP)
Inventor: WEINTRAUB PHILIP M
IPC: C07J41/00
Filed: 1994-05-06
Abstract: Cette invention concerne 4-amino-17 beta -(cyclopropyloxy)androst-4-en-3-one, 4-amino-17 beta -(cyclopropylamino) androst-4-en-3-one et des composés connexes, leur procédé de synthèse, une composition pharmaceutique ayant une activité inhibitrice de la lyase C17-20 et la réductase 5 alpha , l'utilisation de ces composés comme inhibiteurs de la lyase C17-20 et la réductase 5 alpha  ainsi qu'un procédé d'utilisation de ces composés dans le traitement de troubles dépendant des androgènes et/ou des oestrogènes, y compris l'adénome prostatique, le cancer du sein et le cancer de la prostate. On prépare les composés 4-amino en faisant réagir un 4,5-époxyde approprié avec l'acide de sodium dans un solvant inerte en présence d'une quantité catalytique d'acide fort dans des conditions de réaction appropriées. Dans une autre variante, on obtient les composés 4-amino par une première nitration et ensuite par réduction du stéroïde approprié dans des conditions de réaction appropriées.
Patent EP-0762918-A1 (EP)
Title: Extraction de metaux et metalloides de fluides
Inventor: WAI CHIEN M
IPC: C01F17/17
Filed: 1994-06-09
Abstract: Procédé d'extraction de métaux et de métalloïdes d'un matériau solide ou liquide consistant à le soumettre à un solvant fluide supercritique contenant un chélateur qui forme dans ledit fluide des chélats solubles permettant l'extraction desdits matériaux. On préconise du CO2 supercritique comme solvant et comme chélateur de la β-dicétone fluorée, ou mieux, du CO2 supercritique comme solvant, et de la β-dicétone fluorée associée à du trialkylphosphate, ou de la β-dicétone fluorée associée à de l'oxyde de trialkylphosphine. Bien que le trialkylphosphate soit à même d'extraire les lanthanides et actinides des solutions acides, une solution binaire de β-dicétone fluorée associée à du trialkylphosphate, ou à de l'oxyde de trialkylphosphine permet d'accroître les rendements d'extraction. Ce procédé constitue un moyen d'extraction de déchets contaminants des rejets industriels peu agressif pour l'environnement puisqu'il n'utilise ni acides, ni solvants préjudiciables sur le plan biologique, et son utilité principale réside dans l'extraction des lanthanides et actinides des solutions acides. Les chélates ainsi que le fluide supercritique peuvent être régénérés et les produits contaminants récupérés, ce qui rend le procédé efficace et économique.
Patent EP-0725583-A1 (EP)
Inventor: ALLAN SCOTT
IPC: A47B21/03
Filed: 1994-08-18
Abstract: The computer keyboard (10) support assembly of the present invention comprises a platform (12) suitable for supporting a keyboard mechanism having one end of an arm (21, 22) pivotally mounted to the platform (12) and the other end pivotally mounted to a mounting bracket (24) which is attached to the underside of a work surface. A compensating mechanism utilizing a driving mechanism interacting with the pivot mountings for the arm and controlling the orientation of the platform, as the platform is moved to and from a storage and use position.
Patent EP-0719448-A1 (EP)
Title: Capteur de pression a fibre optique dote de moyens de correction de derive pour l'etalonnage in-situ
Inventor: WLODARCZYK MAREK T
IPC: G01L27/00
Filed: 1994-07-29
Abstract: L'invention concerne un capteur à fibre optique à codage d'intensité perfectionné comprenant des nouveaux moyens de correction de dérivé et de filtrage. L'invention porte également sur une technique perfectionnée de suppression de la dérive temporelle à long terme dans un capteur de pression à fibre optique par application périodique d'une pression sur la pointe (160) de ce dernier de manière à vérifier la tension mesurée à laquelle la membrane (176) du capteur entre en contact avec d'autres éléments de ce dernier (182). Cette tension mesurée est soustraite d'une tension d'étalonnage initiale, et le résultat est appliqué au signal mesuré en tant que terme de correction constant.
Patent EP-0676206-A1 (EP)
Inventor: HAVLIK IVAN
IPC: A61K31/737
Filed: 1994-09-20
Abstract: A novel antimalarial containing a sulfated polysaccharide or a pharmaceutically acceptable salt thereof alone or together with quinine as the active ingredient and having a high therapeutic effect.
Patent EP-0721549-A1 (EP)
Title: Agencement de palier de transmission a vis sans fin
Inventor: HARVEY RAYMOND GODFREY ASHLEY
IPC: F16H1/16
Filed: 1994-10-04
Abstract: Une boîte de transmission à vis sans fin comprend un carter en une pièce (1) fermé par une plaque de recouvrement (2). Une roue d'engrenage (3) est montée dans le corps en vue de tourner autour d'un premier axe, et un arbre à vis sans fin (4) s'engrène avec la roue d'engrenage et est monté dans une paire d'ensembles de paliers (5) en vue de tourner autour d'un second axe à 90 degrés par rapport au premier axe. Une partie de l'arbre à vis sans fin (4) fait saillie depuis un côté du carter (1) par une ouverture latérale (8). Chaque ensemble de paliers (5) comprend un coussinet qui est fabriqué, de préférence, dans un matériau métallique frité et totalement réceptionné dans le carter, le coussinet étant placé dans celui-ci de sorte que toutes les charges radiale et axiale de l'arbre à vis sans fin soient supportées par le carter en une pièce, la plaque de recouvrement (2) retenant tous les composants du carter. De préférence, l'ouverture latérale (8) est configurée de façon à permettre à un sous-ensemble, comprenant l'arbre à vis sans fin (4) et les ensembles paliers (5) fixés à celui-ci, d'être insérés dans le carter dans un sens, à 90 degrés par rapport à l'axe de rotation de l'arbre à vis sans fin.
Patent EP-0669532-A1 (EP)
Inventor: BELL DOUGLAS E
IPC: G01N33/66
Filed: 1995-02-13
Abstract: Disclosed is a serum free control reagent formulation useful for the determination of a pre-selected analyte. The formulation involves an aqueous solution of a predetermined amount of the analyte together with a polymerized quaternary salt of di- or mono- allyl, di- or tri- alkyl ammonium characterized by the formulae:
     where R is straight or branched chain alkyl of 1 to 4 carbon atoms, n is a number of at least 9 and 0 represents a counteranion. The formulation typically contains a buffer to maintain its pH at a level of about 7.5 and a preservative.
Patent EP-0690038-A1 (EP)
Inventor: MORIKAWA SHINSUKE AG TECHNOLOG
IPC: C07C17/20
Filed: 1995-06-27
Abstract: A process for preparing 1,1,1,3,3-pentafluoropropane, which comprises reacting 1,1-difluoroethylene with dichlorofluoromethane in the presence of a Lewis acid catalyst to form 1,2,2-trihydrodichlorotrifluoropropane and fluorinating the 1,2,2-trihydrodichlorotrifluoropropane with hydrogen fluoride.
Patent EP-0700825-A1 (EP)
Inventor: KUROKI MASAHIRO
IPC: G01L3/04
Filed: 1995-08-30
Abstract: The present invention prevents grease for lubricating a torsion bar for detecting pedaling force applied to the pedals of a motor-assisted bicycle from scattering. 
     A crank axle (7) to be driven for rotation by crank arms (8 R , 8 L ) comprises a first half crank axle (18) having the shape of a substantially cylindrical bottomed cylinder and a second half crank axle (19) inserted coaxially in and connected to the first half crank axle (18), and a torsion bar (31) is formed integrally with the second half crank axle (19) and extended in and coaxially with the first half crank axle (18). The free end of the torsion bar (31) is connected to a driving cam (33) with pins (38). A pedaling force is determined on the basis of an angular displacement of the driving cam (33) relative to the first half crank axle (18) due to the torsion of the torsion bar (31). The grease sealed in a space (37) formed in the first half crank axle (18) to lubricate the torsion bar (31) will not be scattered by centrifugal force.
Patent EP-0715364-A1 (EP)
Inventor: YU WEI-CHING
IPC: H01M50/491
Filed: 1995-11-29
Abstract: The present invention is directed to a shutdown, bilayer battery separator and a process for making the same. A first microporous membrane with shutdown capability and a second microporous membrane with strength capability are joined together in face-to-face contact. The face of the first membrane being adhered by calendaring, adhesives, or welding, to the face of the second membrane, and the separator having a thickness of less than 3 mils, and a puncture strength, as measured from the second microporous membrane, of greater than 1900 g-mm, and a peel strength of greater than 1 grams/centimeter.
Patent EP-0697192-A1 (EP)
Inventor: OLDENDORF FRANK C O PHILIPS
IPC: A61B6/00
Filed: 1995-08-09
Abstract: An arrangement of equipment for X-ray examinations of patients uses telescopic arms (2,2') mounted on movable bearers (4,4') on guide rails (3) to hold the X-ray source (1,1'). By this means, a patient can be X-rayed from above (11) or from the side (11') using the same X-ray source. The photo-conductor (7) for receiving the X-rays can be situated below or behind the patient by moving it up or down floor-mounted supports (8). It is cylindrical in form and revolves round an axis (12). It is inside a housing (5) with two windows (10,9), one at the top and the other at the side, for admission of the X-rays and their collection on sensors (18,19).
Patent EP-0663520-A1 (EP)
Inventor: SMITH KENNETH LEONARD
IPC: F02D41/22
Filed: 1995-01-06
Abstract: A method for validating the output of a sensor for sensing engine coolant temperature includes monitoring at least two other parameters, deriving therefrom an expected value of the sensor output, comparing the expected and actual sensor outputs and generating a warning signal in dependence on the comparison.
Patent EP-0666224-A1 (EP)
Inventor: FALLEIROS ALEXANDRA P
IPC: B65D75/36
Filed: 1995-02-03
Abstract: This invention concerns a container package for dental floss or tape that is both a dispenser and a display, for example for points of sale.
Patent EP-0686871-A1 (EP)
Inventor: ISHIGE OSAMU
IPC: G03C7/392
Filed: 1995-06-06
Abstract: A silver halide light-sensitive color photographic materials is disclosed. The material comprises a compound which releases, upon reaction with an oxidation product of a color developing agent, a 2-mercapto-1,3.4-oxadiazole derivative represented by formula I:
       
 wherein L₁ represents a linkage or a divalent linking group; R¹ represents an alkyl group, an aryl group or a heterocyclic group; R² represents a hydrogen atom or a substituent; n represents an integer of one, two or three; and m represents an integer of zero, one or two, provided that sum of m and n is three. 
     The color photographic material produces a dye image having enhanced image-sharpness, showing large inter-image effect with reduced reduction of gamma in the layer, to which the coupler is incorporated and having improved stability with the lapse of time during storage.
Patent EP-0749779-A1 (EP)
Inventor: DONGARA RAJESHWER
IPC: C07C5/333
Filed: 1995-06-23
Abstract: A novel catalyst composite for use in the dehydrogenation of paraffins to the corresponding monoolefins said composite incorporating within its spatial geometry on a percentage by weight basis a predetermined concentration gradient of a noble metal, a metal of Group IV A, a metal of Group III A, an alkali or alkaline earth metal element, a halogen; and a metal of Group VIII selected from Fe, Co and Ni provided on a high surface area mesoporous support and a process for the preparation thereof.
Patent EP-0694868-A1 (EP)
Inventor: WRIGHT PHILLIP BYRON
IPC: G03G21/00
Filed: 1995-07-27
Abstract: Toner is conserved in printer (1) under operator control by changing the final modulation for each bit in a bit map depending on whether the bit is an edge bit or an internal bit in the character being printed. The edge bits have a dark modulation (Fig. 2a) whereas the internal bits have a lighter modulation (Fig. 2b). Since only the final modulation is affected, processing speed and efficiency are not degraded. The operator can select various degrees of internal gray and internal white. Some levels of gray may be satisfactory for some final correspondence.
Patent EP-0718750-A1 (EP)
Inventor: ROENKKAE RISTO
IPC: G06F3/0488
Filed: 1995-12-21
Abstract: In the information transfer method the information (I) is collected in the memory (55) of a pointing pen (51). A selected point on the display (43) is pressed with the tip of the pen (51), whereby a frequency change of the resonant circuit (42/52) indicates the contact, and a change in the resonance signal's strength in the receiving circuit determines the position of the pen. Then the oscillation of a second resonant circuit (43/53) is modulated with the information (I) in the memory. The received and demodulated (47) and possibly otherwise processed (48) signal is then presented on the display (43). With this method the user can transfer scanned information directly to the display of a pen computer or a mobile phone for further processing.
Patent EP-0719764-A1 (EP)
Inventor: SEVRIN MIREILLE
IPC: A61P25/28
Filed: 1995-12-18
Abstract: Isoquinolinone derivs. of formula (I) are new. In (I), X is H, halo, CF3, 1-3C alkyl or one or two 1-3C alkoxy; Y is H, halo or 1-3C alkyl or alkoxy; R1 is 1-4C alkyl; R is OH, OMe, OEt or NR2R3; and R2 and R3 are H or 1-4C alkyl.
Patent EP-0738271-A1 (EP)
Inventor: MORI ICHIRO
IPC: C07F9/6558
Filed: 1995-01-03
Abstract: Un triazole de la formule (I) dans laquelle les notations des radicaux sont décrites dans la revendication 1, présente de bonnes propriétés herbicides sélectives avant et après l'émergence végétale, et de régulation de la croissance végétale. Ces dérivés sont appropriés en tant que substances actives pour désherbants et pour des compositions destinées à inhiber la croissance végétale.
Patent EP-0753201-A1 (EP)
Inventor: HURWITT STEVEN
IPC: H01L21/285
Filed: 1994-11-28
Abstract: Un ensemble cathode de pulvérisation selon l'invention permet d'obtenir des dépôts particulièrement uniformes. Cet ensemble comporte une cible de pulvérisation (10) et un collimateur (20) disposé entre la cible et la plaquette (15) qui doit recevoir le dépôt. Un aimant, de préférence rotatif, forme le plasma de manière à produire un profil d'érosion (12) présentant une rainure d'érosion (18) entourant la périphérie de la cible (10) et une région d'érosion moins profonde à l'intérieur de la rainure (18), mais ayant une profondeur au moins égale à environ la moitié de la profondeur de la rainure et de préférence comprise entre 60 % et 75 % de la profondeur de la rainure. L'appareil améliore l'uniformité des dépôts lorsque le rapport de l'épaisseur du collimateur au le diamètre effectif de ses trous dépasse 0,5 environ et, plus particulièrement, lorsque ce rapport se trouve dans la plage de 1,0 à 2,0 ou plus, pendant la vie utile du collimateur et des cibles utilisés.
Patent EP-0685113-A1 (EP)
Inventor: SALISBURY ROGER STEPHEN
IPC: H01L27/146
Filed: 1994-12-15
Abstract: A method for repairing address lines in a thin film imager device includes the steps of removing non-conductive material from a selected repair area so as to expose an open circuit defect in a first conductive component and portions of the first conductive component adjoining the defect, and then depositing conductive material to form a second conductive component and to coincidentally form a repair shunt in the selected repair area that is disposed in electrical contact with the adjoining exposed portions of the first conductive component so as to electrically bridge the open circuit defect. Removal of the non-conductive material to form the selected repair area is accomplished with an excimer laser, allowing the formation of a selected repair area having desired dimensions and substantially planar surfaces. Following formation of the repair shunt, any conductive material disposed between the repair shunt and the second conductive component is removed to electrically isolate the repair shunt from the second electrically conductive component.
Patent EP-0743939-A1 (EP)
Inventor: BAKER RAYMOND
IPC: A61K31/4427
Filed: 1995-02-06
Abstract: PCT No. PCT/GB95/00228 Sec. 371 Date Sep. 26, 1996 Sec. 102(e) Date Sep. 26, 1996 PCT Filed Feb. 6, 1995 PCT Pub. No. WO95/21819 PCT Pub. Date Aug. 17, 1995   <IMAGE>  (I)  The present invention relates to compounds of formula (I) wherein n is 3 and where any carbon atom of (CH2)n may be substituted by R4 and/or R5; X represents O or S; R1 represents (CH2)qphenyl, wherein q is 0, 1 , 2 or 3 which may be optionally substituted in the phenyl ring; R2 represents aryl selected from phenyl and naphthyl; heteroaryl selected from indazolyl, thienyl, furyl, pyridyl, thiazolyl, tetrazolyl and quinolyl; benzhydryl; or benzyl; wherein each aryl or heteroaryl moiety may be substituted; R4 and R5 each independently represent H, halo, C1-6alkyl, oxo, CO2Ra or CONRaRb; R6 represents H or C1-6alkyl; R7 represents trifluoromethyl, C2-6alkenyl, C3-7cycloalkyl, C3-7cycloalkylC1-4alkyl, (CH2)pNR9R10, CO2R16, CONR9R10, (CH2)pCO2R16, (CH2)pCONR9R10, (CH2)pNR9COR16, (CH2)pNHSO2R11, (CH2)pOR16, (CH2)pOC(O)R9 or (CH2)pOC1-4alkylCOR17 or C1-6alkyl substituted by a hydroxy group; R8 repents H, CORa, CO2Ra, COCONRaRb, COCO2Ra, C3-7cycloalkyl, C3-7cycloalkylC1-4alkyl, C1-6alkyl optionally substituted by a group selected from (CO2Ra, CONRaRb, hydroxy, cyano, CORa, NRaRb, C(NOH)NRaRb, CONHphenyl(C1-4alkyl), COCO2Ra, CONHNRaRb, C(S)NRaRb, CONRaC1-6alkylR12, CONR13C2-6alkynyl, CONR13C2-6alkenyl, COCONRaRb, CONRaC(NRb)NRaRb, CONRaheteroaryl, and optionally substituted phenyl or C1-6alkyl, optionally substituted by oxo, substituted by an optionally substituted aromatic heterocycle; Ra and Rb each independently represent H, C1-6alkyl, trifluoromethyl or phenyl optionally substituted by C1-6alkyl, halo or trifluoromethyl. The compounds are of particular use in the treatment of pain, inflammation, migraine and emesis.
Patent EP-0694230-A1 (EP)
Inventor: JANSSON LARS
IPC: H03K17/695
Filed: 1995-02-09
Abstract: Activation et désactivation d'un transistor (Q1) dans un étage final (10) tel qu'un étage final symétrique. L'étage final est compris dans un système d'attaque à alternance de tension connecté à une charge. Un circuit tampon d'attaque en courant (24) prévu dans le système d'attaque est connecté au transistor (Q1) et sert à activer et désactiver le transistor de manière à ne provoquer qu'une faible perte d'énergie dans ce dernier, même lorsque la charge est inductive. Le circuit tampon d'attaque en courant (24) comprend un premier circuit inverseur (Q3, Q4), un second circuit inverseur (Q5, Q6), un circuit générateur de courant (Q7, Q8) et un élément à semi-conducteurs (Q9). Les circuits inverseurs coopèrent avec le circuit générateur de courant (Q7, Q8) pour désactiver le transistor (Q1). A cet effet, le circuit générateur de courant produit un courant de désactivation (IDIS) assurant la charge très rapide des capacités (CGSQ1, CGDQ1) dans le transistor (Q1), afin que la tension (OUTSLB) à une entrée du transistor (Q1) augmente jusq'à un niveau de désactivation (VCCH). Les circuits inverseurs coopèrent avec l'élément à semi-conducteurs (Q9) pour activer le transistor (Q1). A cet effet, l'élément à semi-conducteurs (Q9) produit un courant d'activation (ICON) assurant la charge des capacités (CGSQ1, CGDQ1) dans le transistor (Q1), afin que la tension (OUTSLB) à une entrée du transistor (Q1) baisse jusqu'à un niveau d'activation (VREG).
Patent EP-0697994-A1 (EP)
Title: Sealed actuator probe assembly for a bottled water station
Inventor: BURROWS BRUCE D
IPC: B67D3/00
Filed: 1995-02-16
Abstract: An actuator probe assembly (10) is provided for a bottled water station. The probe assembly (10) comprises an inner support funnel (34) and an outer adapter sleeve (42) retained by a probe fitting (40) in assembled relation with a cover plate (26) for mounting onto a station housing (22) in a position over an upwardly open water reservoir (20). The support funnel (34) extends downwardly through a central opening (28) in the cover plate (26) and defines a cup-shaped receiver structure for receiving an inverted water bottle (12), with the probe fitting at a lower end of the support funnel (34). The adapter sleeve (42) is carried about the support funnel (34) and includes an outwardly radiating diaphragm member (66) for closing the top of the reservoir (20) when the cover plate (26) is installed onto the station housing (22). A pair of annular seals (58, 68) located respectively on the support funnel (34) and on the diaphragm member (66) sealingly engage upper and lower surfaces of the cover plate (26).
Patent EP-0755509-A1 (EP)
Inventor: DRUCKER STEVEN
IPC: G01N21/35
Filed: 1995-03-09
Abstract: An apparatus and method for measuring the concentration of carbon dioxide in respiratory gases. The apparatus is a non-dispersive gas analyzer (100) attached in series with the respiratory airway which is universally compatible with any host system. The analyzer (100) includes a housing (102) which supports a sample cell containing the respiratory gases, and which contains an infrared radiation source (130) encased in shock absorbing material, means for directing the radiation into a collimated beam through the sample cell, means (145) for splitting the beam and directing it towards two infrared detectors (142, 146) for measuring the amount of absorption of carbon dioxide in the sample cell. The analyzer has two heating servos (118, 152), one regulating the temperature of the sample cell windows to inhibit condensation build-up and one regulating the ambient temperature surrounding the detectors (142, 146) to ensure more accurate measurements. Calibration means within the analyzer housing (102) stores and provides information characterizing performance parameters of the analyzer (100).
Patent EP-0759257-A1 (EP)
Inventor: LAHTI AAPO
IPC: H04W92/18
Filed: 1995-05-12
Abstract: L'invention concerne un procédé permettant d'appeler un terminal, par exemple une station mobile commandée par carte, d'un système de communication mobile. Selon ce procédé, le terminal est commandé par une carte SIM et l'abonné est identifé à partir des données de ladite carte SIM. L'invention se caractérise en ce que le raccord d'une station mobile à un adaptateur de téléterminal local permet de donner un état d'abonné local au terminal mobile.
Patent EP-0804143-A1 (EP)
Inventor: MOTLEY CURTIS BOBBY
IPC: A61Q15/00
Filed: 1995-05-17
Abstract: The subject invention relates to antiperspirant gel stick compositions comprising: (a) an antiperspirant active; (b) a gelling agent comprising: (i) an optically enriched primary gellant selected from the group consisting of 12-hydroxystearic acid, esters of 12-hydroxystearic acid, amides of 12-hydroxystearic acid, and mixtures thereof; and (ii) a secondary gellant selected from the group consisting of n-acyl amino acid amide derivatives; (c) a liquid base material having a solubility parameter of 9 or below; wherein the gel stick has a hardness of 75 grams of force or more.