baber/WOPTO huggingface dataset:
Patent EP-0445836-A1 (EP)
Inventor: SATO NORIAKI
IPC: H01L21/8238
Filed: 1991-03-08
Abstract: A method of producing a semiconductor device which comprises a CMOS circuit including at least an N-channel MOS transistor and a P-channel MOS transistor, includes the steps of forming an isolation region (2), a P-channel MOS transistor region (3) and an N-channel MOS transistor region (4) in a semiconductor substrate (1), where the P-channel MOS transistor region has an N-type well (5) in the semiconductor substrate and the N-channel MOS transistor region has a P-type well (6) in the semiconductor substrate, successively forming a first insulator layer (7) and a first conductor layer (8) on the semiconductor substrate so as to cover the N-channel MOS transistor region, forming a first gate electrode (8a) and a first gate insulator layer (7a) of the N-channel MOS transistor on the P-type well in the N-channel MOS transistor region by selectively etching the first conductor layer and the first insulator layer, successively forming a second insulator layer (13) and a second conductor layer (14) on the semiconductor substrate so as to cover at least the P-channel MOS transistor region, and forming a second gate electrode (15) and a second gate insulator layer (17) of the P-channel MOS transistor on the N-type well in the P-channel MOS transistor region by selectively etching the second conductor layer and the second insulator layer.
Patent EP-0456088-A1 (EP)
Inventor: DENTON JAMES BRADLEY
IPC: C12N9/96
Filed: 1991-04-30
Abstract: The invention provides a reagent which has increased stability in a single solution configuration for use in a method for measuring uric acid concentration in a sample body fluid. More particularly, the stabilized reagent of the present invention comprises a uricase, a peroxidase, an indicator, and a polyhydroxy nonaromatic compound, preferably the polyhydric alcohols glycerol, sorbitol and mannitol, and further including an inert protein and EDTA.
Patent EP-0460663-A1 (EP)
Inventor: HOERMANN THOMAS J DIPL-ING
IPC: E06B3/48
Filed: 1991-06-06
Abstract: High-speed doors, especially of multi-leaf design, for fire stations or the like, which are to be opened quickly and independently of mains power supplies under the effect of force accumulators and which, for the purpose of the adjustability of the opening force and therefore selectable opening speed, whilst largely avoiding dependence on the ambient temperature, are so designed that one or more force accumulators are provided, each in the form of a telescopic-tube device, the telescopic parts of which are displaceable in one another counter to the force of a compression spring, especially a helical compression spring.
Patent EP-0480278-A1 (EP)
Inventor: SENS RUEDIGER DR
IPC: D06P5/13
Filed: 1991-09-30
Abstract: Use of anthraquinone dyestuffs I 
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 for thermal transfer printing, having the following meaning of the radical R:
 alkyl, alkoxyalkyl, aryloxyalkyl, alkanoyloxyalkyl, alkoxycarbonyloxyalkyl or alkoxycarbonylalkyl groups, each of which can contain up to 20 C atoms and whose C chain can be interrupted by one to four oxygen atoms in an ether function; C5-C8-cycloalkyl groups or a phenyl group, each of which can carry C1-C4-alkyl or C1-C4-alkoxy as a substituent.
Patent EP-0486819-A1 (EP)
Inventor: EPPLE VOLKER DIPL-ING FH
IPC: B60T17/02
Filed: 1991-10-19
Abstract: Hydraulic pumps which are driven by electric motors and are valve-controlled are described for providing the initial pressure in brake-pressure control systems. 
<??>When the motor is switched on, current flows through it fully for a period, after which the current is limited to a relatively low value. 
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Patent EP-0484954-A1 (EP)
Inventor: MARTIN JOHANNES DIPL-ING
IPC: B01D53/58
Filed: 1991-11-07
Abstract: In the process for separating ammonia from gases, in particular exhaust gases from combustion processes, in which ammonia is formed or released, or in which ammonia or a substance forming ammonia under the action of heat is fed, a material from the group of the zeolites is added to the gas to be purified as a treatment medium in fine distribution, with good mixing with the gas. The added compounds here have the advantage that they not only remove the ammonia very effectively from the exhaust gases by adsorption but can also bind it very firmly in their internal structure, whereby renewed release of ammonia in permanent storage is avoided.
Patent EP-0481533-A1 (EP)
Inventor: FUJII TAKEO
IPC: C08L101/00
Filed: 1985-07-17
Abstract: Disclosed is a stabilized resin composition comprising a resin; a piperidine derivative represented by the general formula (III)
       
 wherein R₁ is a hydrogen atom or an alkyl group having 1 to 3 carbon atoms, R₂ is a hydrogen atom or an alkyl group having 1 to 12 carbon atoms, and R₃ and R₄ are each independently an alkyl group having 1 to 12 carbon atoms; a phenol-type antioxidant; and a sulfur-containing antioxidant selected from the group consisting of dilauryl thiodipropionate, dimyristyl thiodipropionate, distearyl thiodipropionate, pentaerythritol tetrakis(3-dodecylthiopropionate) and 3,9-bis(2-dodecylthioethyl)-2,4,8,10-tetraoxaspiro[5.5]undecane, and showing an extremely high stability to heat and oxidation as well as to light.
Patent EP-0488755-A1 (EP)
Inventor: SATOMURA SHINJI
IPC: G01N33/538
Filed: 1991-11-28
Abstract: Trace components in samples can be measured rapidly with high precision by applying interaction between an analyte to be measured and an affinity substance and using a membrane having specific separating capability.
Patent EP-0441680-A1 (EP)
Inventor: DABIN EUGENE
IPC: A23L13/60
Filed: 1991-01-30
Abstract: A novel salted foodstuff based on fermented meat paste and characterized in that it comprises living Bifidobacteria, and a method for preparing it, are described.
Patent EP-0524363-A1 (EP)
Inventor: POIRIER MICHEL
IPC: G01R33/09
Filed: 1991-07-25
Abstract: A magnetoresistive bar (1, 2) is bathed in the magnetic field (HX) to be measured. The bar carries a current (I) whose direction is that of the axis of the bar (1, 2). An auxiliary conductor (3) carries a current (IP) in order to generate an auxiliary magnetic field such that the current (I) flowing in the said bar (1, 2) and the component (@, @), not induced by the said magnetic field (HX) to be measured, of the magnetisation vector of the said bar (1, 2) have respective directions making an angle (i1, i2) of non-zero value chosen so that the measurement of the resistance of the bar (1, 2) is representative of the value of the field to be measured, with a suitable sensitivity. The invention applies especially for the determination of the direction of north, for the locating of a magnetic source and for contactless current measurement. <IMAGE>
Patent EP-0473485-A1 (EP)
Inventor: MANAGO MICHEL
IPC: G01S7/524
Filed: 1991-08-06
Abstract: Apparatus for generating, via a DC/AC converter with vertical chopping, of a power wave which is modulated and regulated in amplitude. An envelope regulation is effected by virtue of a peak detection (8, 9, 10) followed by digital acquisition (11). This measured value is compared, in a logic member (7), with a reference value (6), in order to supply the corrected address (5) of the memory (4) which contains the Q optimised chopping sequences. <IMAGE>
Patent EP-0487416-A1 (EP)
Inventor: RINIE HUBERT
IPC: H04Q11/04
Filed: 1991-11-20
Abstract: Arrangement for connecting, to an ISDN network, at least one user terminal (8), originally envisaged for being connected to an analog telephone network via a telephone line (7). An adaptor (5) links the terminal (8), connected to a level of a reference point (Z) by its telephone line, to an ISDN terminal (2) to which the adaptor (5) is connected at the level of a reference point (R) by a link (6) associating one connection with at least one pair of wires for transmitting speech signals, in analog form, and/or data, in multifrequency form, one bidirectional transmission pair for serial digital signalling, of asynchronous type and possibly one DC supply pair. <IMAGE>
Patent EP-0506774-A1 (EP)
Title: Smoking substitute.
Inventor: CARLSSON THOMMY
IPC: A61K9/68
Filed: 1990-12-18
Abstract: The present invention concerns a smoking substitute composition wherein nicotin is the form of an inclusion complex between nicotine and a cyclodexstrincompound.
Patent EP-0513035-A1 (EP)
Inventor: SCHACHT ETIENNE
IPC: C08G75/24
Filed: 1991-01-28
Abstract: On obtient des polymères azoïques et/ou bisulfures destinés à servir de systèmes de libération de médicaments à lieu de libération spécifique dans le côlon, par la polycondensation ou la polyaddition d'un réactif alpha,omega-dihydroxy ou alpha,omega-diamino contenant un polymère azoïque et/ou bisulfure avec un comonomère approprié à fonction double alpha et omega d'acide dicarboxylique, diisocyanato et bisulfure.
Patent EP-0491896-A1 (EP)
Inventor: AEMIG RENE
IPC: A23L13/70
Filed: 1991-07-03
Abstract: Un procédé permet d'uniformiser le pH de viande fraîche, notamment de la viande de boeuf, de porc, de volaille, d'agneau et de gibier. La viande d'animaux venant d'être abattus est agencée en couches de morceaux individuels, non séparés par des espaces, dans un récipient, puis une pression est exercée de l'extérieur sur les morceaux de viande, de façon à provoquer une osmose, par la pression interne générée, dans les couches de morceaux de viande et entre ceux-ci, au cours d'un stockage anaérobie, la viande étant stockée pendant au moins sept jours à une température de refroidissement entre -1 °C et +2 °C environ.
Patent EP-0535100-A1 (EP)
Title: An arrangement in connection with a swingable turn-up inboard/outboard stern aggregate for a craft.
Inventor: LUND-ANDERSEN BIRGER
IPC: B63H/
Filed: 1991-06-20
Abstract: An arrangement in a swingable turn-up inboard/outboard stern aggregate (1) for craft with an inboard engine and outboard driving unit (2) comprising a screw (5), where an inboard driving shaft (3) of said stern aggregate (1) for connection with the engine is connected with a screw shaft (4), which is approximately horizontal in a position for use and is mounted in a lower end portion of a housing (7), via a transmission shaft (6) comprising first and second shaft sections (6a,6b) and being surrounded by the housing (7). The first section (6a) has one end mounted (8) in an upper end portion of the housing and being rotatably connected with the driving shaft (3) via a first universal joint (A), said first section (6a) being also rotatably connected with the upper end of the upwardly directed second shaft section (6b) via angular gear (B). The second section (6b) has its lower end rotatably connected with the screw shaft (4) at an angle (V) via a torque transmission means (C). Reversing means (D) is provided in powertrain between the engine and screw shaft (4). The torque transmission means between the transmission shaft (6) and screw shaft (4) comprises a double universal joint (C). <IMAGE>
Patent EP-0535144-A1 (EP)
Inventor: BRADLEY ALLAN
IPC: C12N15/82
Filed: 1991-06-07
Abstract: Procédé de production de cellules animales contenant une séquence de gène voulue ayant été insérée dans une séquence de gène prédéterminée par recombinaison homologue. Le procédé permet la production de cellules animales présentant des modifications subtiles et précises de séquence et d'expression de gènes.
Patent EP-0544908-A1 (EP)
Inventor: HIGASA TADASHI
IPC: C08G81/00
Filed: 1991-08-21
Abstract: Composition d'élastomère thermoplastique de grande résistance à la chaleur comprenant un copolymère greffé thermoplastique composé d'un polymère dont le point de transition vitreuse est à 10 °C ou en-dessous, comme chaine principale, d'un oligomère aromatique dont le point d'écoulement est à 100 °C ou au-dessus, comme chaîne latérale, et d'un polymère oléfinique.
Patent EP-0550606-A1 (EP)
Inventor: COLLINS JEROME HOWARD
IPC: C11D1/835
Filed: 1991-09-25
Abstract: Systèmes tensioactifs non ioniques comprenant: (a) un ou plusieurs amides d'acides gras de polyhydroxy de formule (I), dans laquelle R1 est H, un hydrocarbyle C1-C4, 2-hydroxy éthyle, 2-hydroxy propyle, ou des mélanges de ces composés, R2 est un hydrocarbyle C5-C31, et Z est un polyhydroxy hydrocarbyle possédant une chaîne hydrocarbyle linéaire présentant au moins trois groupes hydroxyle reliés directement à la chaîne, ou un dérivé alcoxylé de ce composé; et (b) un ou plusieurs tensioactifs non ioniques supplémentaires. Le rapport pondéral entre l'amide d'acide gras polyhydroxy (a) et le tensioactif non ionique supplémentaire (b) se situe entre environ 1:5 et environ 5:1. La présente invention permet également de produire des compositions détergentes contenant les systèmes tensioactifs non ioniques susmentionnées. Lorsqu'ils sont inclus dans des compositions détergentes pour lessive, ces systèmes tensioactifs non ioniques améliorent de manière inattendue le pouvoir détachant desdites compositions et permettent de traiter des taches d'huile ou de graisse dans une vaste gamme de conditions de lessive. Est également décrit un procédé permettant d'accroître le pouvoir détachant des compositions détergentes par l'incorporation dans ces compositions des systèmes tensioactifs non ioniques susmentionnés.
Patent EP-0553229-A1 (EP)
Inventor: LOEFAS STEFAN
IPC: G01N33/543
Filed: 1991-09-26
Abstract: Méthode de dosage comprenant l'étape de la liaison d'une deuxième substance à une première substance immobilisée sur une surface en phase solide, la première substance étant soit un ligand soit une substance liée directement ou indirectement à ladite première substance. La méthode se caractérise par la fait que la surface en phase solide sur laquelle la première substance est immobilisée présente une charge électrique, et que la réaction pour lier la deuxième substance à la première substance intervient à une force ionique inférieure à 100mM, et dans des conditions de pH telles que la charge électrique de la deuxième substance est opposée à celle de la surface en phase solide de sorte que la deuxième substance est électrostatiquement attirée par la surface en phase solide sur laquelle elle doit se concentrer.
Patent EP-0557329-A1 (EP)
Inventor: LATARNIK MICHAEL
IPC: B60T8/00
Filed: 1991-11-07
Abstract: Un circuit d'un système de régulation d'antidérapage à l'accélération évalue la vitesse (vER) mesurée d'une roue entraînée de rechange au moyen d'un facteur de correction K(t), afin de continuer à assurer ou d'améliorer la fonction de régulation même lorsqu'une roue de rechange plus petite est montée. Ce facteur de correction (K(t)) est déterminé dans le cas d'une régulation inactive du dérapage à l'accélération par comparaison essieu par essieu des vitesses de rotation (vnal, vna2, va, vER) des roues de chaque essieu et par comparaison des différences de vitesses de rotation mesurées sur les essieux entraînés et non entraînés. Lors du passage d'une piste très glissante (mulowhomogène) à une piste sèche (muhighhomogène), avant que le facteur de correction n'ait été déterminé, le seuil du dérapage (S) est temporairement plus élevé. Lors du déplacement avec des coefficients d'adhérence droit/gauche différents (mu-split), un seuil plus élevé de dérapage (SER) s'applique à la roue de rechange lorsque celle-ci est montée sur le côté à haut coefficient d'adhérence.
Patent EP-0555341-A1 (EP)
Inventor: VISSCHER RONALD BOSMAN
IPC: A61F13/56
Filed: 1991-10-18
Abstract: L'invention concerne un article absorbant jetable, par exemple une serviette hygiénique, ayant des composants qui peuvent se séparer dans le sens Z par rapport à d'autres composants de l'article lorsque celui-ci est porté. La serviette hygiénique présentée comprend une feuille supérieure perméable aux liquides, une feuille de support imperméable aux liquides, une couche intérieure absorbante placée entre la feuille supérieure et la feuille de support, et une structure d'espacement perméable aux liquides servant à écarter la feuille supérieure de la couche intérieure. La structure d'espacement est, en général, placée entre la feuille supérieure et la couche intérieure. La structure d'espacement a un axe longitudinal et des côtés opposés qui peuvent rentrer en direction de l'axe longitudinal lorsque l'espacement est réduit par compression des côtés. Il en résulte qu'au moins une partie de la structure d'espacement écarte la feuille supérieure de la couche intérieure absorbante. Dans un autre mode de réalisation, la serviette hygiénique possède une couche intérieure absorbante qui se sépare de la feuille de support.
Patent EP-0499812-A1 (EP)
Inventor: YESHURUN YEHOSHUA
IPC: F41H5/04
Filed: 1992-01-22
Abstract: A composite protective body (2) of the kind comprising a pliable flat case with at least one panel of soft ballistic material and an insert within the case comprising a plurality of constituent bodies (5) of glass or ceramic material. The constituent bodies (5) of the insert are of axisymmetrical or centrosymmetrical shape and of a size commensurate with that of a threatening object against which protection is to be afforded, and they are arranged in at least two superimposed, mutually staggered layers. Each constituent body (5) of the insert is glued to all surrounding constituent bodies by thermoplastic or thermosetting material. There are further provided garments embodying such constituent bodies.
Patent EP-0499086-A1 (EP)
Inventor: ROSEN AKE
IPC: B32B27/20
Filed: 1992-01-28
Abstract: Packaging container of a material containing a skeletal layer of plastic and filler mixed into the plastic in a quantity of between 50 and 80% of the total weight of the skeletal layer. 
     In order to facilitate the opening of the container the container is provided with a tearing mark (9) incorporated in the packaging material, along which the material in the container must be torn to expose a container opening (10) through which the contents of the container are made accessible. 
     The tearing mark (9) consists of an unbroken cut in the skeletal layer or a similar linear recess weakening the material with a depth of penetration of only c. 10-30% of the total thickness of the skeletal layer, which reduces the inherent tear resistance of the skeletal layer by 60-80%.
Patent EP-0508202-A1 (EP)
Inventor: KROGMANN UWE
IPC: B25J9/16
Filed: 1992-03-23
Abstract: To guide the end effector of a robot along a nominal track, means for inputting track parameters of the nominal track and means (10) for forming work space-related (e.g. cartesian) reference variables from the track parameters defining the nominal track are provided. The reference variables are connected to a robot controller (12). This controller, in turn, connects controlled variables to torque transmitters of the robot (18). The actual status of the robot (18) can be fed back to the input end of the robot controller (12) by means of a feedback loop (24). The robot controller (12) contains at least one trainable neuron network (26, 28, 30). A "planned controlled variable" can be connected to a predictive robot model (58) by a controller (54) constructed by means of at least one neuron network, to which the reference variables are connected. The robot model makes it possible to calculate a predicted status. The predicted status is compared with the actual status of the robot (18) by means of the neuron network of the said controller (54). The neuron network of the said controller (54) contains means for influencing this neuron network as determined by the deviation between the predicted status and the actual status of the robot (18).   <IMAGE>
Patent EP-0512506-A1 (EP)
Inventor: ZHANG GENG
IPC: B01D53/86
Filed: 1992-05-06
Abstract: A method for removing nitrogen oxides from an exhaust gas by allowing the exhaust gas containing nitrogen oxides to be brought into contact with a catalyst containing platinum in an oxydizing atmosphere containing hydrocarbon. This method is capable of exhibiting its effect even for exhaust gases containing water and sulfur oxide.
Patent EP-0536672-A1 (EP)
Inventor: SZABO GEORGE
IPC: F16L37/098
Filed: 1992-10-05
Abstract: A quick connector (10) adapted for locking engagement with a male member (12) includes a cylindrical body portion (13) open at one end for receiving the male member and a through passage communicating the open end with a conduit receiving adapter at an opposite end. A valve member (19) is located in the passage and is displaceable from a closed position to an open position to establish open communication therethrough in response to engagement of the body portion and male member. Relatively displaceable, at least partially radially coextensive seats are provided to effect axial engagement with the seal in the closed position.
Patent EP-0538859-A1 (EP)
Inventor: MACKIN THOMAS ANDREW
IPC: H04N1/50
Filed: 1992-10-22
Abstract: There is disclosed a method for providing precise color-to-color registration of color dots in a multicolor proof with a thermal printer comprising a CPU and Printer Controller, a Motion Controller, a writing drum, and a writing head coupled to a translation means. Using the disclosed method, a proof and a dye donor member with a predetermined dye color thereon are mounted on the writing drum. The writing head is then moved to a predetermined start position defined by a sensor at a predetermined position along the translation means which has its optical path blocked by the writing head. The writing head is then moved forward to a predetermined home position which is defined by a next subsequent pulse from a multi-pulse radial position-indicating encoder coupled to the translation means occurring after the writing head leaves the start position. In sequence, the writing drum and then the translation means are accelerated with a separate predetermined substantially constant acceleration until a separate predetermined velocity is obtained. After the predetermined velocity of the translation means is obtained, the printing of color dots on the proof is started upon the receipt of a next subsequent pulse from a multi-pulse radial position-indicating encoder coupled to the writing drum.
     1. A method of printing color dots on a multicolor proof with a thermal printer comprising a rotatable writing drum and a writing head which is coupled to a translation means comprising the steps of:
   (a) activating the translation means for moving the writing head to a predetermined fixed start position;   (b) moving the writing head in a forward direction to a home position defined by the detection of a next subsequent pulse from a first radial position encoder coupled to the translation means after the writing head has reached the predetermined fixed start position in step (a), and simultaneously therewith stopping the movement of the translation means and the writing head, where the first radial positional encoder produces a predetermined plurality of pulses per revolution of the translation means;   (c) accelerating the writing drum with a substantially constant acceleration to a predetermined velocity in response to the receipt of the next subsequent pulse from the first radial position encoder in step (b);   (d) accelerating the translation means with a predetermined substantially constant acceleration to a predetermined velocity in response to the writing drum reaching the predetermined velocity in step (c);   (e) selectively energizing a predetermined number of thermal elements in the writing head for starting the printing of color dots of a dye color onto a receiver member mounted on the writing drum in response to the writing drum reaching a predetermined radial position after the translation means has reached the predetermined velocity; and   (f) repeating steps (a) through (e) for each other dye color needed to print the multicolor proof.