baber/WOPTO huggingface dataset:
Patent EP-0588137-A1 (EP)
Inventor: FISCHER REINER DR
IPC: C07D495/04
Filed: 1993-08-30
Abstract: The invention relates to 3-arylpyrone derivatives of the general formula (I) <IMAGE>  in which   A represents hydrogen, halogen, optionally substituted radicals from the series comprising alkyl, cycloalkyl, alkenyl, alkynyl, arylalkyl, aryl, hetarylalkyl and hetaryl, or the groups -COR<1>, -COR2R<1>, -CN, -CONR<1>R<2>, -SO2R<1> and -P(O)(OR<1>)(OR<2>) in which   R<1> and R<2> independently of one another represent hydrogen or optionally substituted radicals from the series comprising alkyl, alkenyl, arylalkyl, aryl, hetarylalkyl and hetaryl or R<1> and R<2> together represent an optionally substituted alkylene group which can be interrupted by one or more hetero atoms;   B represents hydrogen or optionally substituted radicals from the series comprising alkyl, cycloalkyl, alkenyl, alkynyl, arylalkyl, aryl, hetarylalkyl and hetaryl; A and B together form an optionally substituted alkylene or alkenylene group which can be interrupted by, or contain, one or more hetero atoms or hetero groups;   X represents halogen, alkyl or alkoxy;   Y represents hydrogen, halogen, alkyl, haloalkyl or alkoxy;   Z represents hydrogen, halogen, alkyl or alkoxy;   n represents an integer 1, 2 or 3; and G represents hydrogen, a metal ion equivalent and an ammonium ion or a group -COR<3> <IMAGE>  -SO2-R<5> <IMAGE>  and -CONR<8>R<9>,  in which   R<3> represents optionally substituted radicals from the series comprising alkyl, alkenyl, alkoxyalkyl, polyalkoxyalkyl, alkylthioalkyl, or cycloalkyl, arylalkyl, aryl, hetarylalkyl, hetaryl, aryloxyalkyl and hetaryloxyalkyl, it being possible for each of the seven last-mentioned radicals to be interrupted by one or more hetero atoms; R<4> represents optionally substituted radicals from the series comprising alkyl, alkenyl, alkoxyalkyl, polyalkoxyalkyl, aryl and arylalkyl; R<5>, R<6> and R<7> independently of one another represent optionally substituted radicals from the series comprising alkyl, alkoxy, alkylthio, alkylamino, dialkylamino, alkenylthio, alkynylthio, cycloalkylthio, aryl, aryloxy and arylthio; R<8> and R<9> independently of one another represent hydrogen or optionally substituted radicals from the series comprising alkyl, alkenyl, alkoxy, cycloalkyl, alkoxyalkyl, aryl or arylalkyl, or together form an optionally substituted alkylene group which can be interrupted by one or more hetero atoms or hetero groups;   L represents oxygen or sulphur; and   M represents oxygen or sulphur,   which can be used as pesticides.t
Patent EP-0593941-A1 (EP)
Inventor: KLOSE JUERGEN
IPC: B23K26/14
Filed: 1993-09-25
Abstract: Ein Laser-Bearbeitungskopf (2) für eine numerisch gesteuerte Werkzeugmaschine (1) ist zum Zweck der Auswechselung gegen ein mechanisches Bearbeitungswerkzeug mit einem Werkzeugschaft versehen, der dem Werkzeugschaft des mechanischen Bearbeitungswerkzeugs entspricht. Er besteht aus einem den Werkzeugschaft enthaltenden Teil und einem die Laser-Optik enthaltenden Teil, deren räumliche Lage zueinander einstellbar ist. Erforderliche Justiermaßnahmen können auf diese Weise am Laser-Kopf (2) selbst vorgenommen werden. Ein Kontrollschalter (9) im Werkzeugschaft, ein Lagesensor (10) in dem die Laser-Optik enthaltenden Teil und ein Sicherheitsschalter (13) in einer Werkzeugbox (6), die den Laser-Bearbeitungskopf (2) in seiner Wartestellung aufnimmt, sind in einem gemeinsamen Sicherheitskreis miteinander verknüpft. Der Sicherheitskreis stellt sicher, daß der Laser (4) nur dann eingeschaltet werden kann, wenn der Laser-Bearbeitungskopf (2) ordnungsgemäß eingespannt und ausgerichtet ist. <IMAGE>
Patent EP-0594075-A1 (EP)
Inventor: KOERFGEN HARALD
IPC: A47K10/10
Filed: 1993-10-15
Abstract: In a fixing device for fixing furnishing objects on a building wall (1), in particular a tiled wall, in which plugs (11) and plug screws (4) are used for the fixing, it is proposed, for improvement, that a disc (2) made of elastic material with relatively good adhesion or braking action be arranged between the surface of the building wall and the object to be fixed, the drilled holes (10) in the building wall being protected against penetrating moisture by the disc when the object is screwed on tight. <IMAGE>
Patent EP-0579427-A1 (EP)
Inventor: MORI NOBUYOSHI
IPC: G02B3/04
Filed: 1993-07-02
Abstract: A photographic lens disposed between an object and an image formation surface, a diaphragm being provided between the photographic lens and the image formation surface, the photographic lens being a positive meniscus lens provided with the convex surface on the object side, the photographic lens projecting an image of the object on the image formation surface. A curved lens surface at least on the image formation surface side is formed in accordance with a function by which an aspheric deformation amount in a position on the lens surface is negatively increased the further the position is from the optical axis of the meniscus lens.
Patent EP-0593227-A1 (EP)
Inventor: KAO WENLING
IPC: C07D498/18
Filed: 1993-10-08
Abstract: The invention concerns a compound of the structure
       
 wherein R¹ and R² are each, independently, hydrogen, 
-CONH-[(CR³R⁴) m (-A-(CR⁵R⁶) n ) p ] q  -B;
       
 R³, R⁴, R⁵, R⁶, R⁹ and R 1O  are each defined substitutents, and R³⁻⁶ may each also represent hydrogen, 
B is alkenyl of 2-7 carbon atoms, alkynyl of 2-7 carbon atoms, hydroxyalkyl of 1-6 carbon atoms, alkylthioalkyl of 2-12 carbon atoms, alkylaminoalkyl of 2-12 carbon atoms, dialkylaminoalkyl of 3-12 carbon atoms, -OR⁷, -SR⁷, -CN, -COR⁷, -CONHR⁷, -OSO₃R⁷, -NR⁷R⁸, -NHCOR⁷, -NHSO₂R⁷, or Ar; 
A is -CH₂-, -NR⁷-, -O-, -S-, -SO-, -PR⁷-, -NHCO-, -NHSO- or -P(O)(R⁷)-; 
Ar is naphthyl, pyridyl, quinolyl, isoquinolyl, quinoxalyl, thienyl, thionaphthyl, furyl, benzofuryl, benzodioxyl, benzoxazolyl, benzoisoxazolyl, indolyl, thiazolyl, isoxazolyl, pyrimidinyl, pyrazinyl, imidazolyl, benzopyranyl, benz[b]thiophenolyl, benzimidazolyl, benzthiazolyl, benzodioxolyl, piperidinyl, morpholinyl, piperazinyl, tetrahydrofuranyl, or pyrrolidinyl; wherein the Ar group may be optionally mono-, di-, or tri- substituted with a group selected from alkyl of 1-6 carbon atoms, arylalkyl of 7-10 carbon atoms, alkoxy of 1-6 carbon atoms, cyano, halo, hydroxy, nitro, carbalkoxy of 2-7 carbon atoms, trifluoromethyl, amino, dialkylamino of 1-6 carbon atoms per alkyl group, dialkylaminoalkyl of 3-12 carbon atoms, hydroxyalkyl of 1-6 carbon atoms, alkoxyalkyl of 2-12 carbon atoms, alkylthio of 1-6 carbon atoms, -SO₃H, -PO₃H, and -CO₂H; 
PO₃H, and -CO₂H;
       
 is a nitrogen containing heterocycle that may be saturated, unsaturated, or partially unsaturated, and may be optionally mono-, di-, or tri- substituted with a defined substituent, with the proviso that R¹ and R² are not both hydrogen; 
m=0-6; n=0-6; p=0-1; q=0-1; 
or a pharmaceutically acceptable salt thereof which is useful as an immunosuppressive, antiinflammatory, antifungal, antiproliferative, and antitumor agent.
Patent EP-0595677-A1 (EP)
Inventor: BERGEAL JEAN
IPC: H02H9/08
Filed: 1993-10-08
Abstract: Method of measuring the match and mismatch of compensation of an electrical distribution network, including a compensation coil (1), characterised in that an auxiliary measurement signal is injected into the circuit of the neutral of the network, in that the variation in the homopolar voltage induced by the said auxiliary signal injection is measured, and in that a measurement of the impedance is taken by comparison, in amplitude and in phase, of the variation of the homopolar voltage with the auxiliary measurement signal injected. Advantageously, a current is injected in parallel into the circuit of the neutral at the secondary of a homopolar transformer placed in the neutral coil. <IMAGE>
Patent EP-0610643-A1 (EP)
Inventor: CAPPELLETTI PAOLO GIUSEPPE
IPC: H01L21/8247
Filed: 1993-02-11
Abstract: A process for simultaneously fabricating a flash-EEPROM memory and circuit transistors using the DPCC process wherein the first polysilicon layer is not removed from the circuit area (40a), and the gate regions of the circuit transistors are formed by shorting first and second polysilicon layers. The thin tunnel oxide layer (61) of the memory cells is formed using the same mask (36) provided for implanting boron (38) into the cell area (40b) of the substrate (38). Following implantation and without removing the mask, the gate oxide (35') formed previously over the whole surface of the wafer is removed from the cell area; the boron implant (38) mask is removed; and tunnel oxidation is performed so as to increase the thickness of the tunnel oxide (61) by the desired amount, and slightly increase the thickness of the oxide (gate oxide 35'') in the transistor area (40a).
Patent EP-0637283-A1 (EP)
Title: Cuvette d'analyse en matiere plastique presentant une birefringence faible
Inventor: KANEWSKE WILLIAM J III
IPC: B01L3/00
Filed: 1993-03-24
Abstract: Cuvette d'analyse en matière plastique (506) présentant des propriétés optiques souhaitées pour l'analyse d'un échantillon ou du mélange de réaction en résultant, et procédé de réalisation de ladite cuvette (506). Les propriétés optiques de cette cuvette d'analyse (506) sont essentiellement les mêmes que les propriétés optiques du verre, offrant une faible biréfringence dans toute sa région de lecture optique (516). Lorsqu'elle est utilisée pour l'analyse d'un échantillon ou d'un mélange de réaction en résultant, comme dans le cadre des mesures de polarisation de fluorescence et d'absorbance, cette cuvette en matière plastique (506) présente toutes les caractéristiques de précision et de constance rencontrées dans les cuvettes d'analyse classiques, en verre.
Patent EP-0639291-A1 (EP)
Title: Sound-generating reed for wind instruments.
Inventor: HARTMANN HARRY
IPC: G10D9/02
Filed: 1993-04-24
Abstract: PCT No. PCT/EP93/00996 Sec. 371 Date Nov. 4, 1994 Sec. 102(e) Date Nov. 4, 1994 PCT Filed Apr. 24, 1993 PCT Pub. No. WO93/22761 PCT Pub. Date Nov. 11, 1993The invention is directed to a sound-producing reed for wind instruments which is made from fiber-reinforced plastic and is characterized in that the basic material of the plastic is stabilized by at least one unidirectional layer (27, 29) having fiber strands (31) extending in the longitudinal direction of the reed (7), some of these strands (33) having different material characteristics for the purpose of damping the vibrations of the reed (7).
Patent EP-0647204-A1 (EP)
Title: Method of and device for suction transporting.
Inventor: RELIN ARKADI
IPC: B65G53/24
Filed: 1993-04-12
Abstract: PCT No. PCT/US93/03385 Sec. 371 Date Jan. 3, 1995 Sec. 102(e) Date Jan. 3, 1995 PCT Filed Apr. 12, 1993 PCT Pub. No. WO93/22228 PCT Pub. Date Nov. 11, 1993A material is transported by suction through a transporting line (1,2) connected with a suction source (4) and communicating with atmosphere through a passage (8), and the area and shape of the passage is periodically changed by a power-drive operated element (10,11) during the transporting.
Patent EP-0650480-A1 (EP)
Inventor: COMBS DONALD W
IPC: C07D409/04
Filed: 1993-07-01
Abstract: L'invention concerne des 1-phénylsulfonyle, 1-phénylcarbonyle, 1-phénylthiocarbonyle et 1-phénylphosphonyle-3-aryle-1,4,5,6-tétrahydropyridazines utiles pour stimuler la croissance des cellules osseuses, constituant des antagonistes et des agonistes de la progestérone et pouvant se fixer au récepteur d'acide gamma-aminobutyrique (GABAA).
Patent EP-0655952-A1 (EP)
Inventor: MAGLIO ALFONSE
IPC: B01J39/02
Filed: 1993-07-14
Abstract: Inorganic hydrated metal oxide and metal silicate gels are supported on the surface of particles of porous material by precipitation therein without significant deposit within pores of the support material and without encapsulating the particles of porous material. Especially preferred hydrated oxides and silicate gels are those of titanium. Preferred porous particles are composed of carbon. These novel composite materials are prepared by spraying an aqueous basic material onto the porous particles and then spraying a concentrated aqueous acidic solution of a source of suitable metallic ions so as to rapidly form a gelatinous precipitate on the surface of the porous particles which remain porous.
Patent EP-0610472-A1 (EP)
Inventor: PANZERI ACHILLE
IPC: C07J41/00
Filed: 1993-07-29
Abstract: L'invention concerne des inhibiteurs stéroïdiques de 5alpha-reductase de la formule (I), dans laquelle le symbole -_-_-_-_ représente une liaison simple ou double; A représente un groupe CH ou un groupe N-R dans lequel R représente un atome d'hydrogène ou un groupe alkyle C1-C4 à condition que, lorsque A représente un groupe CH, (Y) représente une double liaison, et lorsque A représente un groupe N-R, (Y) représente une simple liaison et en position 5 se trouve un atome d'hydrogène de configuration alpha; B représente un atome d'oxygène ou un atome de soufre; R1, R2, R3 représentent chacun indépendamment un atome d'hydrogène ou un groupe alkyle C1-C6 ou bien un groupe aryle dans lequel, facultativement, un ou plusieurs atomes d'hydrogène sont remplacés par un ou plusieurs atomes de fluor à condition que au moins un atome d'hydrogène se trouvant dans R1, R2, R3 soit remplacé par un atome de fluor. Les composés de l'invention présentent une utilité thérapeutique, par exemple, dans le traitement de l'adénome prostatique, des cancers de la prostate et du sein, de la séborrhée, de l'hirsutisme féminin et de la calvitie hyppocratique.
Patent EP-0660737-A1 (EP)
Title: Anordnung zur steuerung eines herzschrittmachers
Inventor: SCHALDACH MAX
IPC: A61N1/365
Filed: 1993-09-16
Abstract: Anordnung zur Steuerung eines Herzschrittmachers, bei dem ein mit dem Herzvolumen korrelierendes Signal durch eine Impedanzmessung unter Zuhilfnahme intrakardial angeordneter Elektroden erzeugt und eine Größe zur Beeinflussung der Stimulationsfrequenz bildet, wobei das Herzvolumen repräsentierende Größen als relative Volumengrößen in vorgegebenen Herzphasen aus einer, zwischen einem ersten Paar von zwei einzelnen, örtlich voneinander getrennt angeordneten intrakardialen Elektroden (5, 9) gemessenen Impedanz ermittelt werden und diese Impedanz im wesentlichen aus dem Verhältnis des am ersten Elektrodenpaar (5, 9) anliegenden elektrischen Potential und dem, dieses Potential erzeugenden und über ein zweites Elektrodenpaar (4, 8) eingeprägten Konstantstrom bestimmt wird.
Patent EP-0607424-A1 (EP)
Inventor: GERSTENBERGER ROLAND W
IPC: F16D1/08
Filed: 1993-08-16
Abstract: Rouleau (74) de guidage pour courroie à deux mâchoires constitué de première et deuxième moitiés (78, 80) concaves qui sont reliées par une charnière. Chaque moitié de rouleau comporte des surfaces courbées interne et externe. Le rouleau (74) est conçu pour être placé sur un arbre (50) à grand diamètre sans avoir besoin de sortir ledit arbre (50) du reste d'une machine. Il n'existe pas de structure de support entre les surfaces internes des moitiés (78, 80) et l'arbre (50). Chaque moitié (78, 80) comprend une extrémité libre (86, 90). Un appareil (82) est prévu pour coupler de manière amovible les extrémités libres (86, 90) afin de fixer le rouleau (74) sur l'arbre.
Patent EP-0620125-A1 (EP)
Inventor: HATTORI MITSUO
IPC: B41N3/08
Filed: 1993-10-22
Abstract: An assistant for printing which contains water soluble hemicellulose as an effective component. This assistant has excellent film formation characteristics, long shelf life, excellent emulsification characteristics, excellent desensitization characteristics for non-image portions, and excellent emulsification stability and continuous stability as a damping water composition for printing.
Patent EP-0616403-A1 (EP)
Inventor: KNIER GUENTHER G
IPC: H01R25/16
Filed: 1994-03-05
Abstract: 2.1 The free cross-section of wall-mounted ductings of known type is constricted by the installation of earth-leakage circuit-breakers (residual-current-operated circuit-breakers) or miniature circuit-breakers, with the result that it is difficult to lay cable material. 2.2 It is proposed for the U-shaped basic profiles (1') of wall ductings to be sealed by a baseplate (3) which is provided with a mounting rail for the earth-leakage circuit-breakers or miniature circuit-breakers, and for this baseplate (3) to be combined with side walls, end pieces and a covering foil (18) to form a surface-mounting housing (12) which surrounds the circuit-breakers (23). 2.3 Use for wall-mounted ductings in buildings. <IMAGE>
Patent EP-0626297-A1 (EP)
Inventor: ECKERT H
IPC: B60T17/22
Filed: 1994-03-25
Abstract: 2.1 The braking hysteresis impairs the response of a brake and hence the control performance of a braking power-controlled brake system. A known method reduces the brake application energy in stages when the actual braking power is too high, until the braking hysteresis is overcome and the target braking power is attained. 2.2 The invention proposes, in the event of an excessive actual braking power BI, to reduce the brake application energy ZS by a value (HyS + W), which is made up of the braking hysteresis HyS assigned to the target braking power and an effective decrease W. This method results in accelerated attainment of the target braking power BS. 2.3 Brake systems in motor vehicle engineering are a preferred sphere of application of the invention. <IMAGE>
Patent EP-0626179-A1 (EP)
Inventor: MATHISEN TODD R C O MINNESOTA
IPC: C10N50/02
Filed: 1994-05-26
Abstract: A nonflammable composition that is useful for applying silicone lubricants to the surfaces of medical articles is described. The composition includes a highly fluorinated organic compound, a fluorine-free solvent, and a silicone lubricant.
Patent EP-0631310-A1 (EP)
Inventor: BERTIN CLAUDE LOUIS
IPC: H01L25/065
Filed: 1994-06-03
Abstract: A cube package of stacked silicon semiconductor chips. To accommodate cube packaging, a metal transfer layer is added over the passivated chip face (16) to bring all of the surface electrical contacts to a common chip edge. The metal transfer layer (9) is insulated from the chip face and from the adjacent chip in the stack by polymer layers (16) having a low dielectric constant, and a thermal expansion coefficient matching that of the stacked chips. An adhesive polymer layer is added to strengthen the bond between the first polymer layers and the adjacent chip in the stack, by deposition of the adhesive layer and partial cure at the wafer level, and then full cure when the chips are stacked together to form the cube.
Patent EP-0630615-A1 (EP)
Inventor: LERCH KARL-DIETER DR MED
IPC: A61B17/122
Filed: 1994-06-07
Abstract: In order to destroy vascular deformations in the human body, a clamp is provided which is made from titanium. The clamp is expanded in the relieved state and is transferable into the clamping position by a clamping ring, which is displaceable along the clamp in the attached state. The clamp is introduced into the body by a probe, which has a tubular casing and a positioning bar guided therein. The clamp is transferred into the region of the deformation and applied at the application location as a result of the clamping ring being transferred into the clamping position. The transfer is caused by a relative movement between tubular casing and positioning bar. The probe is then released from the positioned clamp.
Patent EP-0628886-A1 (EP)
Inventor: KUBOTA HIROSHI C O MITA INDUST
IPC: G03G15/14
Filed: 1994-06-09
Abstract: A conductive separating roller (3) is arranged to be in contact with the surface of a transfer sheet (P) electrostatically adhering to the surface of a photoreceptor drum (1). The charge on the transfer sheet (P) is removed by applying an alternating current voltage or a pulse voltage to the separating roller (3). The transfer sheet (P) is separated from the surface of the photoreceptor drum (1) by its dead load and/or its resiliency against being bent. <IMAGE>
Patent EP-0633332-A1 (EP)
Inventor: DEMUTH ROBERT
IPC: D01G15/24
Filed: 1994-06-17
Abstract: The process proposed is a new lubricating device for flat bars of a revolving-flat card, in which a recessed groove (5) having a soft absorbent transfer means (6) for lubricating the sliding surfaces of the flat bars is provided in the guides or flexible bows (2). <IMAGE>
Patent EP-0635195-A1 (EP)
Inventor: RAUCH NORBERT
IPC: A01C7/12
Filed: 1994-07-22
Abstract: A metering device (14) for seed drills has an axially displaceable cellular wheel (15) and end terminations which limit the latter in the axial direction and of which one engages with filling bodies (28) into the metering cells (26) of the cellular wheel and the other, together with the cellular wheel, is axially displaceable for adjusting the free volume of the metering cells and is made roller-shaped. The metering cells (26) serve for metering for normal sowing, whilst the filling bodies (28) possess circumferentially metering gaps (33) for fine sowing and, for the metering of the latter, are axially fixably connected to the cellular wheel. To prevent feed leakages in the region of the housing lead-throughs, to broaden the metering range and to improve the metering accuracy, provision is made for one end termination to be a sleeve (19) arranged fixedly to the rotation, but axially adjustable together with the cellular wheel, and for the filling bodies (28) to be axially displaceable relative to the cellular wheel (15) between a position for normal sowing and a position for fine sowing, there being provided a single adjusting device which acts axially on the cellular wheel (15) and displaces the latter when the filling bodies (28) are stationary (normal-sowing metering) and which, when the cellular wheel and filling bodies are coupled, adjusts these axially (fine-sowing metering). <IMAGE>
Patent EP-0660285-A1 (EP)
Inventor: ELSINGER HORST DIPL-ING GRUNDI
IPC: G08B29/16
Filed: 1994-11-24
Abstract: The alarm reliability improvement system identifies each transmitted data telegram received from an external radio alarm (A1..An) by the central control and uses a coding method for verifying its validity. The external radio alarms are coupled to the central control via a unidirectional transmission path, with controlled variation of each transmitted data telegram at the transmission side and detection of these variations at the reception side, e.g. by varying known data telegrams in the same manner. Each data telegram may have an identification section for the respective radio alarm and a variable section which is varied during each transmission.
Patent EP-0612737-A1 (EP)
Inventor: NISHIMOTO SHIGERU
IPC: C07D281/10
Filed: 1990-04-20
Abstract: There is disclosed a process for preparing 1,5-benzothiazepine derivatives represented by the formula:
       
    wherein one of R¹ and R² is a lower alkyl group or halogen atom, and the other is hydrogen atom, R³ is a lower alkyl group or a lower alkoxy group, 
which comprises subjecting a propionic acid compound represented by the formula (II):
       
    wherein R¹, R² and R³ have the same meanings as defined above, 
to intramolecular ring closing reaction in the presence of a sulfonic acid compound represented by the formula (III): 
 
 
 
        R⁵SO₃H   (III) 
 
 
 
wherein R⁵ represents a lower alkyl group or a substituted or unsubstituted phenyl group.
Patent EP-0668014-A1 (EP)
Inventor: EGGENSPERGER HEINZ DR
IPC: A01N35/02
Filed: 1994-02-21
Abstract: An aq. disinfectant concentrate contains (a) succinic dialdehyde, glutaric dialdehyde and/or HCHO, (b) an alcohol with water miscibility of 0.1-2 wt.% and vapour pressure below 2 mbars at 20 deg. C, and opt. (c) the usual additives. The compsn. contains (a) 2-25 wt.% of aldehyde, (b) 2-30 wt.% of alcohols and opt. (c) up to 25% of nonionic tenside, and has pH 3-6 (4-5.5). (b) The alcohol is an aromatic alcohol or an aliphatic glycol n-hexyl diglycol, 2-ethylhexyl diglycol, phenoxypropanol, phenylethyl alcohol and/or 3-phenyl-1-propanol.