baber/WOPTO huggingface dataset:
Patent EP-0459069-A1 (EP)
Inventor: SONDEREGGER HANS-CONRAD
IPC: G01L1/16
Filed: 1990-06-29
Abstract: The invention relates to intermediate-layer sensors having sensor elements (6,7) which are connected in parallel with respect to the forces and are installed in machine parts which transmit forces and torques. In the past, such sensor elements consisted, for example, of a plurality of discs and plates whose total height was different, which resulted in a different signal output of the sensor elements (6,7) for the same load. In addition, the numerous air gaps produced undesired pneumatic-spring effects. By reduction of the pneumatic-spring layers to a maximum of five, because of a reduction in the discs and plates, and by welding in the sensor elements (6,7), subject to high mechanical pretensioning in the covering discs (17,20) and looping over the sensor surface in order to achieve flatness, good accuracy and constancy of the degree of force shunting can be achieved. The shunt loading of the sensor elements can be varied by a vapour-deposited layer (27), which can be produced with good accuracy. The intermediate layer sensor is preferably annular or rectangular in shape. Load amplifiers (8) and further electronics modules (30) can be fitted in the central region and also in the circumferential region, and can be potted to form a cost-effective assembly unit. The signal lines (10) then no longer need to be highly insulated, as a result of which the quasi-random characteristics of the measuring system are improved. <IMAGE>
Patent EP-0493640-A1 (EP)
Inventor: VILLA NUCCIO
IPC: G11C16/06
Filed: 1990-12-31
Abstract: An EEPROM cell with a single level gate structure is structured over at least three distinct active areas of the semiconducting substrate over which extend portions of the single isolated gate structure of the cell. A read transistor of the cell is formed in a distinct active area which is substantially isolated from the active area of the select transistor, wherein the thin dielectric tunnel layer is formed. Therefore the interface toward the external logic circuitry represented by the read transistor and the interface toward the programming circuitry are substantially isolated from each other. The read transistor may be designated to function at voltage and current levels compatible with the operating levels of the logic circuitry without interfering with the programming of the cell, thus eliminating the need for level regenerating stages. A second complementary read transistor may be formed into a fourth distinct active area, suitably doped, thus providing a read interface structured as a normal CMOS inverter stage. 
     The ability of the read transistor to operate at standard CMOS levels, makes the EEPROM cell particularly suited for implementing multiplexing or programmable interconnection arrays in CMOS devices.
Patent EP-0399019-A1 (EP)
Inventor: FUCIK IVAN THOMAS
IPC: C08L61/04
Filed: 1990-06-22
Abstract: Des demi-produits présentant un état B réglable sur une longue durée, comprenant des résines phénoliques et, éventuellement, des agents réactionnels, des adjuvants et des produits auxiliaires, sont caractérisés en ce qu'ils renferment des liants hydrauliques et/ou leurs composants, ainsi qu'un agent réducteur d'alcalinité et, éventuellement, un agent réducteur de la teneur en ions métaux libres. Pour réaliser ces produits, on mélange une partie en poids de résine phénolique avec moins de 4 parties en poids d'un liant hydraulique et/ou de ses composants, ainsi qu'avec moins de 0,2 équivalents partiels en poids d'un agent réducteur. Les demi-produits en résine phénolique conformes à l'invention s'épaississent rapidement pour prendre l'état B désiré et sont en mesure de maintenir le palier atteint, ce qui permet la préparation d'états préalables composites d'une rhéologie et d'une réactivité appropriées.
Patent EP-0449969-A1 (EP)
Inventor: DOMINH THAP
IPC: C08L81/10
Filed: 1989-12-21
Abstract: Une composition d'imagerie travaillant en négatif adaptée à une utilisation en tant qu'agent de réserve de film sec, comprend un mélange de (a) un liant polymère, (b) un composé de Co (III) capable d'une réduction partielle en Co (II) lors d'une exposition à un rayonnement d'activation, et (c) un ligand de transfert rédox capable de réagir avec Co (II) pour former un chélate Co (II) réduisant le composé de Co (III) adjacent restant et formant un chélate de Co (III) efficace pour conférer une solubilité différentielle d'image à la composition. On peut exposer la composition sur une image à un rayonnement d'activation tel qu'un laser, la chauffer, et la développer à l'aide d'un révélateur afin de former une image de réserve dans les zones exposées. Un élément comprenant un support ainsi qu'une couche de la composition précitée est particulièrement utile dans la fabrication de plaques de circuits imprimés par imagerie directe à laser.
Patent EP-0462162-A1 (EP)
Title: Systeme et appareil de controle
Inventor: LEWIN HERBERT VALDEMAR
IPC: G08B13/10
Filed: 1990-03-09
Abstract: Un système de contrôle d'activité par exemple dans un immeuble, comprend un plancher "intelligent" comportant une matrice de capteurs sensibles à la pression, des moyens détectant les changements se produisant dans l'état des capteurs, des moyens déterminant la position des capteurs, une horloge, ainsi que des moyens détectant les changements se produisant dans l'état des capteurs dans des périodes de temps déterminées par ladite horloge. L'invention concerne également un nouveau matériau de planchéiage "intelligent" ainsi que ses procédés de fabrication.
Patent EP-0473596-A1 (EP)
Title: Ski-box attachment.
Inventor: KVAENN KLAS-GOERAN
IPC: B60R9/055
Filed: 1990-03-02
Abstract: PCT No. PCT/SE90/00140 Sec. 371 Date Aug. 30, 1991 Sec. 102(e) Date Aug. 30, 1991 PCT Filed Mar. 2, 1990 PCT Pub. No. WO90/10556 PCT Pub. Date Sep. 20, 1990.Apparatus is provided for attaching a ski-box to a roof-rack. The apparatus includes at least one longitudinal adjustment rail which is attached to the bottom of the ski-box. The rail includes at least one load carrier clamp which is displaceable along the longitudinal adjustment rail to secure the longitudinal adjustment rail and ski-box attached thereto to a load carrier member of roof-rack.
Patent EP-0455752-A1 (EP)
Title: Iron aluminide alloys with improved properties for high temperature applications.
Inventor: MCKAMEY CLAUDETTE G
IPC: C22C38/06
Filed: 1990-03-07
Abstract: An improved iron aluminide alloy of the DO3 type that has increased room temperature ductility and improved high elevated temperature strength. The alloy system further is resistant to corrosive attack in the environments of advanced energy corrosion systems such as those using fossil fuels. The resultant alloy is relatively inexpensive as contrasted to nickel based and high nickel steels currently utilized for structural components. The alloy system consists essentially of 26-30 at. % aluminum, 0.5-10 at. % chromium, 0.02-0.3 at. % boron plus carbon, up to 2 at. % molybdenum, up to 1 at. % niobium, up to 0.5 at. % zirconium, up to 0.1 at. % yttrium, up to 0.5 at. % vanadium and the balance iron.
Patent EP-0472534-A1 (EP)
Title: Somatotropin for increasing fertility in animals.
Inventor: MILLER LINDY F
IPC: A61K38/27
Filed: 1990-04-17
Abstract: Somatotropin is administered to food producing animals in the finishing stage of growth to increase fertility by increasing embryonic survival and litter size during the reproductive stage of growth.
Patent EP-0438143-A1 (EP)
Inventor: DAVIS DARWIN DARRELL
IPC: C07C51/31
Filed: 1991-01-17
Abstract: A process for the production of dodecanedioic acid by oxidation of cyclododecene using a two phase system in which ruthenium tetroxide serves as the oxidizing agent in the organic phase, and ruthenium tetroxide is regenerated in the second phase, an aqueous phase containing cerium ions in the plus 4 state. The cerium plus 4 ions may be regenerated by electrolytic oxidation in a separate step.
Patent EP-0444413-A1 (EP)
Inventor: HAJEK JOSEF
IPC: B41F13/54
Filed: 1991-01-19
Abstract: In a device for superposing strips, which are formed by longitudinal cutting of at least one web printed in a web-fed rotary printing press, by means of turning bars before the inlet into a downstream folding apparatus, which device has at least three pairs, arranged one above the other, of reversible turning bars and two deflecting rollers (22, 23) laterally next to the turning bars, the material and operating expenditure is reduced by the fact that the two deflecting rollers (22, 23) can be moved individually in the vertical direction in each case by means of a drive motor (32) and two slide pieces (31a, 31b), and each deflecting roller (22, 23) can be positioned at the level of one pair of turning bars by means of an initiator (34) despite the possibility of inserting one strip, either inverted or uninverted, between two other strips. 
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Patent EP-0456959-A1 (EP)
Inventor: MAYERBOECK WILHELM
IPC: F16F13/16
Filed: 1991-02-01
Abstract: Hydraulically damped rubber mounting with at least one fixing  part (1) and at least two chambers (4a, 4b) arranged axially in series in an elastomer body (3) and containing damping fluid, the elastomer body (3) being of one-piece design and the dividing wall (6) separating the chambers (4a, 4b) containing a disc (2), and an annular element (7) at least partially containing the flow connection delimiting the chambers (4a, 4b) together with the dividing wall (6) and the elastomer body (3). 
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Patent EP-0468131-A1 (EP)
Title: Memory element
Inventor: EGGERT ALBERT DIPL-ING
IPC: G11C5/00
Filed: 1991-02-14
Abstract: 2.1 It is usual to enter the device-specific data of a hearing aid on a file card before delivery to the person with impaired hearing. The object to be achieved is to further develop a memory element in such a way that it is as simple as possible to handle and is universal in its application. 2.2 The memory element according to the invention is designed in such a way that the device-specific data are stored electronically or magnetically. The memory element is preferably a semiconductor memory accommodated in or on a card.
Patent EP-0449051-A1 (EP)
Inventor: TAKEUCHI TOMIO
IPC: C12P15/00
Filed: 1991-03-15
Abstract: Benastatins A and B which are novel and physiologically active substances having the formula (I):
       
 wherein R represents -CH₂-CH₂- or -CH=CH-, exhibit a potent immunomodifier activity, a glutathione transferase inhibition activity and an anti-microorganism activity and are therefore extremely useful for various drugs.
Patent EP-0464413-A1 (EP)
Inventor: FREDRIKSEN NILS
IPC: F16H47/04
Filed: 1991-06-11
Abstract: Power-shift transmission with hydrostatically split actuating mechanism (HG), a two-stage planetary gear unit (T, II), a mechanical 8-speed gearbox which can be operated in forward and reverse mode, and a control device (ST) which controls the clutches (VV, VR, VO - V8) of the mechanical gearbox in such a way that, for starting, the actuating mechanism (HG) is connected to the output shaft (ASW) without torque division and the clutches are in each case shifted under no load and synchronisation of the countershaft (ZW) is only carried out when shifting up into 6<th> gear via clutch (K5) and when shifting down into the 4<th> gear via the clutch (K4) for the 4<th> gear. 
<??>Starting and reversing is hydrostatic; efficiency is high; the mechanical gearing factor is approximately 60; synchronisation wear is low and there are only two synchronisation clutches (K4, K5). In a second specifiable operating mode, the mechanical gearbox is controlled without synchronisation as a 4-speed gearbox with hydrostatic starting and reversing range. 
<IMAGE>
Patent EP-0519106-A1 (EP)
Title: Bus link control
Inventor: LEIMKOETTER ULRICH DIPL-ING
IPC: H04Q11/04
Filed: 1991-06-20
Abstract: Bus link control in a program-controlled communication system (K) with a program-controlled HDLC control structure under the requirements of a communication system equipped with only one processor. A link processing program module (PMSA) of the HDLC control structure of the bus link discriminates between necessary and time-uncritical system tasks (NS, NSZS, ZUS) during the processing. After conclusion of the system tasks necessary in every case (NS, NSZS), a    clock pulse counter (T) is interrogated, the counting pattern (Z) of which is short compared with the processing cycle (BZY). If the time value of the count (Z) of the clock pulse counter (T) is, for example, shorter than half the processing cycle (BZY), processing of time-uncritical system tasks (ZUS) is begun. <IMAGE>
Patent EP-0470594-A1 (EP)
Inventor: DICKENSON FREDERICK LEE
IPC: D04H1/70
Filed: 1991-08-07
Abstract: A multicomponent fibrous nonwoven structure is obtained by a process for forming nonwoven materials using a forming chamber in conjunction with multiple fiber sources and a forming surface to create multicomponent nonwoven materials with varying features. The materials so produced are suitable for use in a wide variety of applications including personal care products such as diapers, feminine pads and adult incontinence products. Apparatuses for making this structure and carrying out the process are also disclosed.
Patent EP-0470640-A1 (EP)
Inventor: COLE ROBERT
IPC: D06M101/02
Filed: 1991-08-09
Abstract: Apparatus for the effective flame-retardant treatment of textiles includes a chamber (1), entry (12) and exit (13) points for the fabric, a duct (13) located within the chamber (1) for the passage of a gas including ammonia through the textile, recycling means (6; 7; 8) to remove at least some of the gas and return it to the chamber, together with sampling means (15) to monitor the ammonia level within the chamber. Preferably, the fabric passes, in a serpentine manner, over a plurality of rollers (4) within the chamber (1). The chamber may also have a sloping roof (5) to prevent condensed liquid from dripping on to the fabric and a gully (10) to collect the condensed liquid. 
     The initial concentration of ammonia is set at between 70% and 90% in order to provide a reservoir of ammonia to compensate for higher ammonia take-up by the fabric at lower temperature.
Patent EP-0477714-A1 (EP)
Inventor: MOSCA CLAUDIO
IPC: B23Q16/00
Filed: 1991-09-16
Abstract: Stop for workpieces which are fed to a machine tool, a toggle lever (5) being provided which can be pivoted from a stop position into a rest position, the end of the toggle lever (5) which faces the workpiece (11) accommodating a piston-cylinder unit (9) which can be displaced against the action of a spring means (12) against a mechanical stop, the remaining end of the toggle lever (5) being accommodated by a pivot pin (4) and it being possible to influence it by a spring means (14) via which balls (15) are pressed against cams (16) which establish an advanced position (16a) relative to the workpiece (11) when the stop (10) is in the working position and come to lie in a retracted position (16b) relative to the workpiece (11) when the stop (10) is in the rest position. <IMAGE>
Patent EP-0481470-A1 (EP)
Inventor: SCHLERETH RUDOLF
IPC: B60P3/40
Filed: 1991-10-16
Abstract: According to one example of embodiment of the invention, a bearing block 16 for a linear guide is constructed with two mutually perpendicularly crossing bending webs 28 and 34, formed by crossed double slits.
Patent EP-0487135-A1 (EP)
Inventor: EIKENAAR HENDRIK JAN
IPC: F16L55/165
Filed: 1991-11-11
Abstract: A pipe section provided with at least one spigot end with the same internal diameter as the pipe section for renovating a part of a pipeline without branches, said pipe section being provided in an undetachable manner at the transition to the spigot end (8a, 8b) with a stiffening ring (4a, 4b) having a larger external diameter than the external diameter of the pipe section. The spigot end (8a, 8b) is provided with a groove (5a, 5b) for the accommodation of sealing elements which can interact with the inside of a plug socket (7). 
     Spigot ends (8a, 8b) of two adjacent pipe sections (2a, 3b) are accommodated in a plug socket (7), the length of plug socket (7) being greater than the distance between the supporting faces (11, 11b) of the spigot ends (8a, 8b) of two adjacent pipe sections. 
     The pipe section is preferably made of fibre-reinforced thermoplastic material.
Patent EP-0439293-A1 (EP)
Inventor: COTTINGTON LEVI JAMES
IPC: C09D4/00
Filed: 1991-01-18
Abstract: The present invention relates to a novel coating composition containing multifunctional acrylates, alkoxy-functional silanes, hydroxyacrylates and colloidal silica. This coating composition may be applied to solid substrates and cured by exposure to ultraviolet light or electron beam radiation to form a substantially clear, abrasion resistant layer. The composition has particular utility as an abrasion resistant coating for synthetic films, especially polycarbonate, without the need for primers.
Patent EP-0458458-A1 (EP)
Inventor: TROBOUGH DOUGLAS W
IPC: H01R12/62
Filed: 1991-04-17
Abstract: A deformable connector provides a concentrated wiping action pressure during the connection process, yet forms a flat mating surface when it is fully mated, and that is also suitable for providing a double density connection between a printed circuit board (16) and a flexible circuit cable (12), as well as other applications. The connector includes an elastomeric member (10) whose lower surface has a first convex region at one end, a second convex region at the other end, and a concave region in a middle joining the first and second convex regions. Conductive runs (24) to be connected to a mating surface are disposed on the lower surface of a flexible circuit (12) or cable affixed to the lower surface of the elastomeric member. A frame member (14) and fastening means apply downward pressure to the convex region of the upper surface of the elastomeric member (10) and thereby cause the first and second regions of the lower surface of the elastomerric member (10) to move outwardly, creating a wiping contact between the plurality of conductive runs and the mating surface.
Patent EP-0491452-A1 (EP)
Inventor: FRIEDMAN ARTHUR J
IPC: A62D3/00
Filed: 1991-05-07
Abstract: An efficient and economical method for detoxifying waste materials contaminated with unactivated halogenated aromatic compounds. The method comprises reacting a said halogenated compound in the presence of a crown ether with a metal, metal hydride or metal hydroxide and an alcohol of formula I 
 
 
 
        HO(CH₂) y Z   (I) 
 
 
 
(wherein y is an integer of 1 to 202, and 
   Z is a hydrogen atom or a hydroxyl or alkoxy, eg. C₁₋₄ alkoxy, group) 
or with a metal alcoholate of a said alcohol, said metal being selected from alkali and alkaline earth metals (eg. lithium, sodium, potassium, rubidium, cesium, magnesium, calcium, strontium and barium) and aluminium.
Patent EP-0457538-A1 (EP)
Inventor: BEERS RUSSELL A
IPC: C23C14/24
Filed: 1991-05-14
Abstract: A shield (2) restricts the circulation of a metal bearing gas around the platform surface (8) of a turbine blade (1) so that the gas deposits a thinner coating on the platform surface (8) than on the airfoil surface (6), whereby the coating is thick enough to provide desired corrosion and oxidation resistant properties for the airfoil surface (6), but is thin enough to prevent the platform surface (8), where stress forces are greatest, from becoming too brittle. The shield (12) may be modified to cover only the high pressure side of the platform surface (8).
Patent EP-0449695-A1 (EP)
Inventor: PATRIGEON YVES D
IPC: C04B30/02
Filed: 1991-03-14
Abstract: The structure of the fibrous texture (10) is at least partially produced by application of a deformable layer or tape (18) such as a textile made of a material which advantageously has an expansion coefficient differing from that of the constituent material of the fibrous texture. The layer or tape is stretched over the fibrous texture or is kept applied to the latter by overreeling in order to obtain a desired degree of compacting of the fibrous texture. The texture is densified by chemical vapour phase infiltration of the material forming the matrix of the composite.
Patent EP-0462861-A1 (EP)
Inventor: GUERET JEAN-LOUIS
IPC: B65D51/16
Filed: 1991-06-05
Abstract: Selon ce procédé, on remplit le conteneur (2), après remplissage on fixe, de façon étanche, sur le goulot (21) du flacon (2) une capsule (6) portant une valve constituée par une membrane (5) en matériau élastomère d'épaisseur telle que la valve puisse redevenir étanche par mémoire élastique après avoir subi une aspiration pour créer une pression réduite et/ou une introduction de gaz inerte, la capsule (6) et la valve (5) restant sur le conteneur (2) et maintenant au cours du stockage l'étanchéité du conteneur (2). Un surcapot (4) peut recouvrir la valve (5) et contribuer à l'étanchéité. L'invention concerne également un ensemble de conditionnement pour la mise en oeuvre de ce procédé.
Patent EP-0477089-A1 (EP)
Inventor: OHKUMA KAZUHIRO
IPC: A23L1/308
Filed: 1991-09-17
Abstract: A process for producing a dextrin containing dietary fiber characterized by reacting α-amylase with pyrodextrin having a dietary fiber content of 40 to 60wt.% and prepared by roasting potato starch in the presence of hydrochloric acid serving as a catalyst.
Patent EP-0468925-A1 (EP)
Inventor: ROLLAND ALBERT LIONEL
IPC: E06B9/174
Filed: 1991-07-17
Abstract: The device consists, on the one hand, of a plate (1) fastened into the building opening and having on its periphery a certain number of projections (3, 4, 5) defining a uniform female profile and, on the other hand, of a piece (14) integral with the motor (13) and whose outline defines a male profile mating with the female profile. This profiled part (14) can nest in various angular positions in the profile of the plate (1). The two profiles are equipped with a groove (8, 17) interrupted between the projections (3, 4, 5) and in the hollows of the profiled part (16). In the groove (8) of the plate (1) is mounted a ring having, on the inside, notches permitting locking together of the two profiles or their release from each other, according to the angular position of this ring. <IMAGE>
Patent EP-0473547-A1 (EP)
Inventor: STEINMANN ALFRED DR
IPC: C07C381/12
Filed: 1991-08-20
Abstract: Olefinically unsaturated onium salts of the formulae I and II <IMAGE>  in which     R1 is a hydrogen atom or methyl and   A is a direct bond, phenylene or one of the following radicals <IMAGE> in which n and o independently of one another each represents a number from 1 to 10,   Y1 represents I or S-R2 and Y2 represents S-R2, where R2 is a C1-C4-alkyl, unsubstituted or C1-C4-alkyl-substituted phenyl,   m is zero or a number from 1 to 10 and X is BF4, PF6, AsF6, SbF6, SbCl6, FeCl4, SnF6, BiF6, CF3SO3 or SbF5OH, can be copolymerised with an olefinically unsaturated comonomer which contains an acid-labile group and give copolymers which are sensitive to radiation and can be used directly as photoresists.
Patent EP-0538469-A1 (EP)
Inventor: MORINO AKIRA
IPC: C07C311/08
Filed: 1991-02-06
Abstract: L'invention a pour objet de créer un médicament pour l'incontinence urinaire, possédant une sélectivité urétrale élevée. L'un des composés de l'invention est un dérivé de sulfonanilide de formule (I). Ce composé présente une action de contraction sélective sur les muscles lisses urétraux, de sorte qu'il est efficace pour traiter l'incontinence urinaire.
Patent EP-0517803-A1 (EP)
Title: Luggage with pull handle.
Inventor: CARPENTER LESTER E
IPC: A45C13/26
Filed: 1991-02-20
Abstract: Luggage has a generally rectangular container. A vertical sheath is fixed to the inside of the container along an end wall. A rigid handle is slidably mounted in the sheath and when extended is pivotable to a forwardly-inclined attitude for pulling the luggage. A spring attached to the lower end of the handle returns the handle to a vertical position when it is released. Major wheels are mounted on the luggage by fixed transverse axles adjacent the bottom wall and centered between the forward and rearward end walls. A castered wheel is mounted on the bottom wall adjacent each end wall.