baber/WOPTO huggingface dataset:
Patent EP-0344367-A1 (EP)
Inventor: DISANTO FRANK J
IPC: H01L27/12
Filed: 1988-05-03
Abstract: A monolithic flat panel display (2) in which the end portions of the row and column conductors (6,8) of a display panel are metalized, grouped and patterned to accept a driver circuit (10,12) within the pattern of each group. The driver circuit (10,12) is then bonded to the panel and each output of the driver circuit to be employed is wire bonded to the patterned conductor portions within the group associated therewith. Inputs (44,50) to the driver circuit may also be wire bonded to input conductors provided on the panel to provide an integral one piece structure.
Patent EP-0304192-A1 (EP)
Inventor: SHIBATA TAKEO
IPC: B01J8/24
Filed: 1988-08-03
Abstract: In a fluidized-bed granulating apparatus for continuously producing granular particles from a powdered raw material, while a granulated product is continuously exhausted in a substantially constant amount from the bottom or bottom side wall of a fluidizing chamber and is introduced into a classifying section where the granulated product is classified by classifying means thereby selecting and delivering the granules granulated to particle size greater than the desired size and returning ungranulated material to the fluidizing chamber, the pressure drop of the fluidized bed is detected to adjust the charging rate of the powdered raw material into the fluidized bed and the moisture content of the material to be granulated in the bed is detected to adjust the feed rate of a binding liquid, thereby producing a granulated product of a desired particle size. Also, the amount of heat supplied to the fluidized bed is adjusted in accordance with the integration ratio between the charging rate of the powdered raw material and the feed rate of the binding liquid (liquid/powder ratio), thereby setting a liquid/powder ratio freely.
Patent EP-0310315-A1 (EP)
Inventor: CHOWDHRY UMA
IPC: H01L21/48
Filed: 1988-09-26
Abstract: Process for producing monolithic ceramic articles by sintering at temperatures from about 900°C to about 1350°C a shaped zeolite charge comprised of selected zeolites with Si/Al ratios of from about 0.7 to about 6.
Patent EP-0320268-A1 (EP)
Inventor: KOREEDA SHUICHI
IPC: H01P1/208
Filed: 1988-12-08
Abstract: A waveguide band-pass filter has at least two resonators (1) each consisting of a high-impedance section and a low-impedance section. The resonators are cascade-connected at intervals of λg/4 in a waveguide.
Patent EP-0297001-A1 (EP)
Inventor: BRUNISHOLZ LAURENT
IPC: C22C1/04
Filed: 1988-06-21
Abstract: A process for reducing disparities of mechanical properties in tungsten-nickel-iron alloys containing in % by weight 85 to 99% of tunsten, 1 to 10% of iron, the alloys being obtained from tungsten, nickel and iron powders which have the same or different grain diameter, shape and size distribution, which entails simultaneously adding an effective amount of each of cobalt and manganese powders to tungsten powder or to a mixture of tungsten, nickel and iron powders.
Patent EP-0352397-A1 (EP)
Inventor: GRUNER MANFRED
IPC: H02P7/29
Filed: 1988-07-26
Abstract: A speed control device for pulse-width modulated electric motors (1) has on the shaft (2) an encoder (3), the signals of which serve as acknowledgement signals in the closed-loop control circuit and are forwarded to a controller (4) with microprocessor (5), are forwarded from the output control lines (6, 7) to an amplifier (8) and the amplifier (8) feeds the electric motor (1). 
<??>In order to reduce the outlay for hardware components of the controller (4) and, particularly also with relatively slow desired speeds, to save time in the CPU and achieve overall a faster and more precise control, it is proposed that the controller (4) comprise a microprocessor (5) connected to the encoder (3), which microprocessor is connected via a data and address bus (9) to a peripheral control module (10), and that the microprocessor (5) be loadable via the data and address bus (9) with programs (11) for controlling the off-time of the pulse curve. 
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Patent EP-0285560-A1 (EP)
Inventor: PERUCCHI NORBERT
IPC: G04B13/00
Filed: 1988-03-17
Abstract: The chronograph watch comprises at B the spindle of a seconds counter and at C the spindle of a minutes counter. The link between the seconds runner and that for the minutes is produced by a cam (H) located on the spindle B controlling, by means of a fork (I), the displacement in rotation of a rocker (J) about a spindle (K). The end of the rocker (J) comprises a ratchet blade (M) driving the toothing of a wheel (N) integral with the spindle C of the minutes counter. A mechanism of this type is simple to construct and does not interfere with the chronograph mechanism. <IMAGE>
Patent EP-0303639-A1 (EP)
Inventor: TAYLOR DAVID GRAHAM
IPC: A61B5/055
Filed: 1988-02-04
Abstract: Un appareil servant à produire des images par résonance magnétique nucléaire effectue un codage en phase et un codage en fréquence sur le même axe. Une impulsion de gradient magnétique gx assurant un codage en phase est suivie par une impulsion de gradient (13) ayant par exemple une amplitude constante, effectuant ainsi un codage en fréquence des spins nucléaires de traitement.
Patent EP-0328865-A1 (EP)
Inventor: KUNZEL WERNER
IPC: D06F39/02
Filed: 1989-01-10
Abstract: A dosing reservoir for receiving and discharging liquid agents for treating laundry, in particular liquid detergents, comprises a container formed by a closure cap (3) of a bottle of agent for treating laundry and a lid provided with at least one part (19) for discharging said agent. In the storage position, the lid covers the bottom (4) of the closure cap (3) screwed on to the bottle and can be detachably fixed to the closure cap (3). To form the dosing reservoir in the upturned, screwed position, the lid co-operates with the screw thread of the closure cap (3) at the end of the latter opposite the bottom (4) of the closure cap, so as to cover the opening of the closure cap. To obtain, in particular, large filling volumes, the lid (14) is designed as a pot (15) with an external screw thread (23), which increases the storage capacity of the dosing reservoir in the position of use. It is held by wringing fit in its storage position and rests on the bottom of the closure cap (3). The lid also comprises an inwardly directed funnel-shaped bottom, the discharge port (19) being located in the base of the funnel.
Patent EP-0334111-A1 (EP)
Inventor: PLATTNER ROLF DR
IPC: H01L31/043
Filed: 1989-03-08
Abstract: For the purpose of the series connection of a multiplicity of thick-film solar cells, the separating trenches (5) in the thick film (4) for making the conducting connection between the cells by means of the lift-off technique are produced by applying the strip pattern (3) required for the lift-off technique as a paste by the screen printing method to the substrate (1) provided with the structured main electrode (2) before the deposition of the thick film (4) over the entire surface and removing it again before depositing the top electrode layer (6). In this way, it is possible to obviate cumbersome mechanical separation methods. According to an exemplary embodiment of the invention, provision is made for a polycrystalline silicon film to be used as thick film (4) and for the solar cell (II) thereby produced to be combined via an optical coupler (III) with a solar cell (I) based on amorphous hydrogenised silicon (a-Si:H), the a-Si:H cell (I) being connected by means of two transparent electrodes as front cell. The method is inexpensive since it can readily be automated and makes a high throughput possible. …<IMAGE>…
Patent EP-0400160-A1 (EP)
Inventor: JONES WILLIAM C
IPC: B67B7/18
Filed: 1989-05-29
Abstract: A kitchen appliance for removing twist-off caps including an operator driven by a motor which is activated by a switch responsive to the user's holding a twist-off cap against the operator or releasing same therefrom, said operator including means for positively gripping and resisting removal of a cap pressed therein. Means for releasing a cap held in the operator are provided in a preferred embodiment and in a hand held version of the operator.
Patent EP-0351674-A1 (EP)
Inventor: ROSSETTI GIANPAOLO
IPC: H01H83/14
Filed: 1989-07-07
Abstract: An electromagnetic actuator (1) of the type of a relay, having an armature (2) polarized by a permanent magnet (5) and a movable drive element (6) attracted by the armature (2) against a spring means (8), incorporates an electric current sensor consisting of a toroidal transformer (16) penetrated by at least one conductor (17) from an electric power supply line. The actuator (1) of this invention has a major advantage in that it can combine in a single device the functions of sensing differential currents on the line and of tripping off the break mechanism of a protection breaker, within a highly compact volume.
Patent EP-0355360-A1 (EP)
Inventor: REINHARD RUDOLF
IPC: F01L1/14
Filed: 1989-07-08
Abstract: The invention relates to a method for manufacturing bucket tappets for reciprocating-piston engines in which the bucket tappets consist of a pressure plate of wear-resistant alloy tool steel and a bucket skirt welded to the pressure plate and consisting of cheep steel which can be extruded whole. In order to be able to weld the two parts together without cracks by means of an economic friction welding method known per se, the bucket skirt blank produced by cold extrusion is carburised prior to welding. It is thereby possible to achieve good welding results despite the considerable differences in strength and cross-section of the two blanks to be welded. By preheating the pressure plate, it is on the one hand possible to compensate any disadvantaging of the bucket skirt blank during the frictional heating; it is thereby possible, furthermore, to avoid cracks in the workpiece during or immediately following welding. Such a danger can be additionally counteracted by tempering immediately following welding. The pressure plate blank can be in the form of a flat blank which can be produced by stamping and projects radially to a marked extent relative to the bucket skirt blank, allowing it to be clamped in this zone during the friction welding. The outer edge, which may contain cracks, is removed in a subsequent machining, preferably grinding operation. …<IMAGE>…
Patent EP-0356699-A1 (EP)
Inventor: NANDI KUMARESH DR DIPL-CHEM
IPC: A61K47/12
Filed: 1989-07-24
Abstract: The invention relates to a fixed drug combination containing nifedipine and metoprolol from which the two active compounds are released together, with a time delay, over a period of at least 3 hours up to more than 6 hours.
Patent EP-0374967-A1 (EP)
Inventor: LITZ LAWRENCE MARVIN
IPC: B01J19/20
Filed: 1989-12-22
Abstract: A vessel with an axial flow down-pumping impeller in a draft tube has gas ingestion tubes extending into a body of liquid from a hollow portion of the impeller shaft or other fluid communication means with the overhead gas in the vessel. Upon gas-liquid mixing at liquid levels that interfere with vortex development by the impeller, gas is drawn from the overhead through the ingestion tubes into the body of liquid.
Patent EP-0323865-A1 (EP)
Inventor: MONAGHAN RICHARD L
IPC: C12P1/06
Filed: 1989-01-02
Abstract: Described is a process for producing a new immunosuppressant, "immunomycin", by novel fermentation conditions of  Streptomyces hygroscopicus var. ascomyceticus . The immunosuppressant is useful in preventing human host rejection of foreign organ transplants, e.g. bone marrow and heart transplants. Also described is a new method of use utilizing known "ascomycin" as an immunosuppressant.
Patent EP-0341788-A1 (EP)
Inventor: ROMEO NICOLA
IPC: H01L39/24
Filed: 1989-05-05
Abstract: Thin-film superconductor device, characterized by a high critical temperature and high current density, which comprises a substrate, a layer of a polycrystalline binary alloy, formed of two elements having different melting temperatures, layed on the substrate, a polycrystalline layer made of metal oxides, used as a crystalline buffer and having a structure compatible with the superconductor film, and a superconductor layer of the type YBa₂Cu₃O₇ -x  formed on the buffer. 
     The metal oxide and superconductor layers are grown by epitaxial or quasi rheutaxial growth. The superconductor layer is annealed under O₂ at about 800°C.
Patent EP-0345852-A1 (EP)
Inventor: COLLET-BILLON ANTOINE SOCIETE
IPC: A61B8/14
Filed: 1989-05-25
Abstract: The ultrasonic echograph consists of at least one piezoelectric transducer (100), a stage (200) emitting an ultrasonic beam, and a stage (300) receiving and processing the echographic signals e sent to the transducer (100). The said receiving and processing stage (300) comprises at least one grey scale morphological filter (302, 303) produced using elementary circuits for erosion (302e, 303e) and expansion (302d, 303d) applied to the said echographic signals. …<??>Application to medical ultrasonic echography. …<IMAGE>…
Patent EP-0376369-A1 (EP)
Inventor: HEMME HEINRICH DR-RER-NAT
IPC: G02F1/095
Filed: 1989-12-11
Abstract: The invention relates to a magnetooptical waveguide having a magnetooptical layer (5) applied to a substrate layer (4). Precise phase adjustment is achieved in conjunction with a compact design when there is applied with uniform thickness over the entire surface of the magnetooptical layer (5) a thin layer which consists of an optically transparent non-metallic material and whose refractive index is less than the refractive index of the magnetooptical layer (5) and of the substrate layer (4) and whose thickness is less than 0.3  mu m. 
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Patent EP-0375087-A1 (EP)
Inventor: DIMARCO BERNARD
IPC: H01H77/10
Filed: 1989-12-08
Abstract: A contact arrangement for a low-voltage circuit breaker of compact construction exhibits a contact lever (14) which is pivotably supported on a busbar (34). The pivot comprises hook-like bent fork ends (36) the legs of which (37, 38) are at an acute angle with respect to one another. The opening between the legs is approximately aligned with the longitudinal direction of the contact lever (14) in such a manner that a tension spring (20), acting at the same time as contact force spring, pretensions the contact lever (14) between the legs (37, 38) in a wedge-like manner by means of a bearing bolt (28). Lifting forces dependent on the current to be transmitted are largely compensated. <IMAGE>
Patent EP-0358298-A1 (EP)
Inventor: KING JERRY
IPC: A61K8/00
Filed: 1989-05-02
Abstract: A fragrance fixative and method of fixation of a fragrance along with a novel fragrance composition constitute the subject matter of the present invention. Phenylxylyl­ethane and phenyltolylethane are known compounds which surprisingly exhibit superior qualities as a fragrance fixative. In addition to being desirable as a fragrance fixative, the compositions according to the invention exhibit desirable olfactory properties in and of them­selves and can be useful in providing finishing touches to the bouquet or dominant note of the fragrance. The quantity of fixative utilized in carrying out the method and composition of the invention can vary over a wide range from 1-70% by weight. The fixative compositions can be combined with any known desirable fragrance composition.
Patent EP-0429728-A1 (EP)
Inventor: BUTLER NICHOLAS DAVID
IPC: G01R31/3185
Filed: 1989-11-30
Abstract: A logic circuit is presented comprising a plurality of registers 30, 39; each register 30 having first register latches 31, 41 for clocking data into the register 30 in response to a first clock signal 37 and second register latches for clocking data out of the register in response to a second clock signal 38, and combinatorial logic comprising address logic 4 for addressing data to a register and first suppression logic 33 for inhibiting the first clock signal input to the register in responsive to the address logic, wherein the logic circuit further comprises second suppression logic 34, 35 for inhibiting the second clock signal input to the register in collective response to the address logic and the first clock signal.
Patent EP-0346180-A1 (EP)
Inventor: PAILLES JEAN-CLAUDE
IPC: H04L9/32
Filed: 1989-05-26
Abstract: The communication apparatus includes a user set comprising storage means and means of calculating over the set Zn of whole numbers modulo n, n being of very large size and equal to the product of two first integers p and q. These storage means store a first integer e, the integer n, integers for identification I and for authentication V, and an integer s of large size, which are inherent to the user set, V being equal to 1/ 2ROOT I, as well as a chosen integer b such that b modulo p is a generator of the set Zp* of the non-zero integers modulo p, and such that b modulo q is a generator of the set Zq* of the non-zero integers modulo q. The means of calculation are suitable to establish an auxiliary whole number A, defined as being equal to V.b
, this enabling the user set to communicate the auxiliary integer A in order to authenticate itself without this communication enabling determination of the authentication value V. <IMAGE>
Patent EP-0358563-A1 (EP)
Inventor: PONCET BERNARD
IPC: A01D46/28
Filed: 1989-09-05
Abstract: L'invention est relative à un machine à récolter les baies, notamment à vendanger, comportant un châssis enjambeur (1) sur lequel sont montés deux ensembles d'organes secoueurs (4a,4b), chacun d'un côté du plan médian de la machine, lesdits organes secoueurs étant constitués de tiges courbées dans un plan sensiblement horizontal et présentant leur convexité en direction dudit plan médian. Chaque extrémité de chaque tige est articulée sur un support monté pivotant autour d'un axe sensiblement vertical, des moyens d'entraînement (12) étant prévus pour déplacer en phase les supports des tiges situés d'un même côté du plan médian de manière à déplacer les tiges parallèlement à elles-mêmes, et pour déplacer en opposition de phase les supports des tiges situés d'un des côtés du plan médian par rapport aux supports des tiges situés de l'autre côté du plan médian de manière que, lorsque l'un des ensembles de tiges se rapproche du plan médian, l'autre ensemble de tiges s'en éloigne.
Patent EP-0368691-A1 (EP)
Title: Dispositif de commande d'un servomoteur d'assistance, notamment pour système de freinage de véhicule automobile
Inventor: LEVRAI ROLAND BENDIX FRANCE
IPC: B60T13/24
Filed: 1989-10-03
Abstract: Afin d'augmenter l'efficacité d'un servomoteur d'assistance (10) dont la chambre arrière (18) contient un organe moteur auxiliaire (28) comportant une chambre de pression (30) reliée à une source de pression (34) au travers d'un dispositif de commande (36), ce dernier comprend une valve (38) normalement fermée, au travers de laquelle la source (34) peut communiquer avec la chambre de pression (30), et des moyens d'actionnement (40) de cette valve, qui en commandent automatiquement l'ouverture lorsque la pression dans la chambre arrière (18) excède d'une valeur donnée la pression dans la chambre avant (16) du servomoteur. Un tel ensemble peut notamment être utilisé sur un système de freinage de véhicule automobile.
Patent EP-0375535-A1 (EP)
Inventor: BOUTIER PHILIPPE
IPC: C03B23/035
Filed: 1989-12-19
Abstract: L'invention concerne une ligne de production de vitrages bombés dans laquelle les feuilles de verre (F) sont réchauffées, amenées en position horizontale dans une station de bombage (1) où elles sont prises en charge par des outils de bombage, puis enfin, transportées dans une station de trempe (12, 13), les étages de trempe et d'entrée du verre dans la station de bombage étant à des hauteurs différentes.
Patent EP-0353170-A1 (EP)
Inventor: BOUTIN JEAN
IPC: G21C21/18
Filed: 1989-07-26
Abstract: The invention relates to a process for the manufacture of a sheathed metallic neutron-absorbing element, comprising the following operations: a) metallic products which are capable of being compacted are prepared, comprising (mass %): . Hf = at least 25% . Zr and/or Zr alloys = 0 to 75% . Ti and/or Ti alloys = 0 to 75% . Hf-Zr alloys of Zr content < 55% = 0 to 75% . Hf-Ti alloys of Ti content < 55% = 0 to 75% . metallic elements absorbing neutrons and melting at more than 400<o>C: < 0.2% . other metallic elements melting at more than 400<o>C, 0 to the remainder, this remainder being less than 5%; b) at least a part of these products is introduced into a metallic container which has an open end; c) they are compressed in this container or they have been compressed before being introduced into the container d) the introductions and compressions of the said products are repeated if necessary until the container is at least 95% full; e) the open end of the container is closed by welding a cover or a stopper while a vacuum is ensured within. 
<??>The invention also relates to the neutron-absorbing element obtained. This element is employed, for example, as a constituent of a device for controlling a nuclear reactor.
Patent EP-0378041-A1 (EP)
Inventor: COHEN MARTIN PAUL
IPC: C08K3/22
Filed: 1989-12-21
Abstract: The present invention relates to a cure system for a sulfur vulcanizable rubber. The cure system comprises:
     (a) from about .50 to about 2.0 phr of a sulfenamide accelerator selected from the group consisting of N-oxydiethylene benzothiazole-2 sulfenamide, N-cyclohexyl-2-benzothiazole sulfenamide, N-t-butyl-2-benzothiazole sulfenamide and N-oxydiethylene-thiocarbamyl-N′-oxydiethylene sulfenamide;   (b) from about .10 to about 1.0 phr of a guanidine accelerator selected from the group consisting of diphenyl guanidine and di-ortho-tolylguanidine;   (c) from about .10 to about 1.0 phr of a thiuram accelerator selected from the group consisting of tetraethyl thiuramdisulfide, tetramethyl thiruam monosulfide, tetramethyl thiuramdisulfide;   (d) from about .05 to about 1.0 phr of mercapto benzothiazyl disulfide;   (e) from about .75 to about 3.0 phr of a sulfur vulcanizing agent;   (f) from about .05 to about .50 phr of N-cyclohexylthio-phthalimide;   (g) from about 1.0 to about 5.0 phr of a zinc compound selected from the group consisting of zinc oxide and zinc stearate and;   (h) from about .05 to about 1.0 phr of an activator of the formula:  
      wherein R¹, R², and R³ are independently alkyl radicals having 8 to 10 carbon atoms and M is selected from the group consisting of Cl, Br, CH₃SO₄ and HSO₄.
Patent EP-0424593-A1 (EP)
Inventor: ANSTETT ANDRE
IPC: F24F13/02
Filed: 1989-10-26
Abstract: The connector for extraction of stagnant air makes it possible to avoid the propagation of odours and of sounds between a number of lateral intakes (4, 4') connected to the same connector, and the peripheral chamber carrying out the extraction of the stagnant air originating from these intakes is separated into a number of mutually insulated parts. The internal screen (2) is of sufficient length in order not to permit the propagation of fire or of smoke in the event of fire. <IMAGE>
Patent EP-0325572-A1 (EP)
Inventor: DE BEENHOUWER ALFONSIUS
IPC: B63B39/12
Filed: 1989-01-12
Abstract: The device mainly consists in a tube (4) which ends in the water at its lower end through the hull (1) of the vessel and shows a bleed opening (6) on its top end and a measuring device (7) located below the lowest occurring water line (3) for the measurement of the water level (8) within the tube 4), where the measuring device (7) is installed independently of the tube (4) and is connected with latter by means of a duct (9)