baber/WOPTO huggingface dataset:
Patent EP-0341799-A2 (EP)
Inventor: FERRI ANGELO
IPC: G06K19/04
Filed: 1989-05-10
Abstract: A device is described for automatically identifying liquid containers, consisting of a coded element (2a, 2b) of material opaque to infrared rays which is permanently secured to the container to be identified and is suitably shaped or perforated to carry the impression of a particular binary code, and, connected to a microprocessor, an infrared sensor system (1) into which said coded element can be inserted and which is able to unambiguously read its code. This system, of extreme interest for example in the hemodialysis field, enables the container (and hence the liquid with which it is filled) to be identified by the particular code impressed on the coded element secured to it. 
     A further object of the present invention are the containers equipped with the coded element and its use in hemodialysis field.
Patent EP-0331521-A2 (EP)
Inventor: STOY VLADIMIR A
IPC: C08J3/21
Filed: 1989-03-03
Abstract: A composite polymeric composition comprising a polyacrylonitrile (PAN) polymer matrix first component, wherein the PAN polymer contains at least about 50% acrylonitrile units and preferably at least 80% acrylonitrile units, and a substantially water-insoluble second component penetrating the PAN matrix, which second component is incapable of dissolving the PAN matrix; said composite polymeric material being the product of dissolving the PAN polymer in a water-miscible solvent which is capable of dissolving the PAN polymer but incapable of reacting chemically with the PAN polymer under the dissolution conditions, then coagulating the PAN polymer from the solution by adding a coagulating fluid (e.g., water) to thereby obtain coagulated PAN matrix (e.g., PAN aquagel), then displacing the coagulating fluid in the PAN matrix first component with the water-insoluble second component by means of treating the coagulated PAN matrix with a series of decreasingly polar liquids, each liquid in the series miscible with the previous more polar liquid, thereby finally obtaining the PAN matrix first component with the water-insoluble second component dispersed therein.
Patent EP-0338731-A2 (EP)
Inventor: MCGEE JAMES M
IPC: B29C53/56
Filed: 1989-04-13
Abstract: A method of fabricating a filament wound structure having a substantial thickness and of a relatively narrow width. The structure is wound with filaments in a circum­scribing pattern to provide for continuous reinforcement in a circumferential direction. The filaments are impregnated with an appropriate matrix. The wound structure is compact­ed in a direction orthogonal to the direction of winding, and the compacted structure then is cured.
Patent EP-0339934-A2 (EP)
Inventor: FEATHER LANDIS E
IPC: H01F27/32
Filed: 1989-04-25
Abstract: A high voltage electrical winding (27) for shell form transformers (7) is disclosed that reduces eddy current and circulating current losses within the winding. The winding is fabricated from an elongated conductor bundle (40) that is spirally wound into a plurality of turns. The conductor bundle (40) is formed from a multiplicity of enamel coated elongated conductor strands (45) arranged in side by side relation. Each of the conductor strands has a rectangular cross section with a thickness of less than approximately 40 mils between contacting surfaces. The strand's cross sectional height is preferably less than 120 mils. The conductor strands 45 are mounted side by side such that their respective contact surfaces abut. The conductor bundle is preferably wrapped in an adhesive tape (57) to give the bundle some structural support and to provide insulation between winding turns. The disclosed winding also has very good mechanical strength and impulse distribution.
Patent EP-0343843-A2 (EP)
Inventor: RUSSO THOMAS
Filed: 1989-05-17
Abstract: Disclosed is an aerosol antiperspirant composition containing a silicone polymer (e.g., a silicone gum) and a volatile low-viscosity fluid in which the silicone polymer is soluble, in addition to at least a propellant and an active antiperspirant salt. The silicone polymer is in the composition in an amount of at least 0.1% by weight based on the total weight of the composition, and is completely dissolved in the composition. Use of the silicone polymer and the volatile low-viscosity fluid, with the polymer completely dissolved in the composition, avoids dustiness and clogging of the aerosol valve, and permits delivery of the composition at relatively low delivery rates. Where the silicone polymer and volatile low-viscosity fluid are provided as a substantivity fluid, product bounce-back upon spraying is further reduced, product deposition is increased, and the deposited product has greater resistance to washing-off and rubbing-off. By delivering the composition from the aerosol package at low delivery rates, product bounce-off is even further reduced, thereby further reducing dusting.
Patent EP-0343949-A2 (EP)
Inventor: BOHLAND WALTER J
IPC: B23P19/02
Filed: 1989-05-17
Abstract: A method of locating a close-fitting part (15) within a receptacle (11) of a body, comprising, providing movement of a carriage (21) within a fixed plane, the carriage (21) having a locator finger (15) and part in known relative spaced relation, (b) floating the body (10) for movement in a plane perpendicular to the fixed plane, (c) locating the receptacle by moving the carriage (21) to effect axial motion of the locator finger (50) at a predetermined spatial station to bring the axis of the receptacle (11) to a fixed known location coincident with the axis of the locator finger (50), and (d) inserting the part (15) into the receptacle by indexing the carriage along the fixed plane to effect axial insertion of said part into the receptacle at the predetermined spatial station. The axial movement of stems (c) and (d) are coincident within a tolerance of ±.000127cm (±.00005"), and the part is preferably a sharp-edge spool valve, and the receptable is preferably a close-fitting valve opening providing a maximum diametrical clearance of .0008cm (.0003 inches). The movement of the carriage (21) is effected by one or more linear motors with high acceleration/deceleration speed.
Patent EP-0350307-A2 (EP)
Inventor: TSUCHIYA TOSHIHIRO
IPC: A47L9/04
Filed: 1989-07-06
Abstract: A cleaner provided with a rotary brush (3) driven by a belt (7) stretched between a driving pulley (10) mounted fixedly to a rotating shaft of a drive assembly and a driven pulley mounted fixedly to the rotary brush, wherein a spiral groove (11) is defined on the circumferential surfaces/surface (10a) of the driving pulley and/or the driven pulley, and/or each configuration of the pulleys is formed into a frustoconical configuration a diameter of which becomes smaller in the axial direction extending from an end portion thereof positioned on the support side of the pulley to the side of the other end portion.
Patent EP-0356234-A2 (EP)
Inventor: TAKASUGI HISASHI
IPC: C07D417/06
Filed: 1989-08-24
Abstract: A compound of the formula :
      wherein 
R¹ is aryl or a heterocyclic group, each of which may have suitable sub­stituent(s), 
R² is hydroxy, mercapto, lower alkylthio, sulfo, lower alkyl, amino or sub­stituted amino, 
R³ is hydrogen, halogen or lower alkoxy, 
A is lower alkenylene, lower alkylene optionally substituted with hydroxy, or a group of the formula : 
-A′-Q-A˝-, 
in which A′ is lower alkylene, A˝ is lower alkylene or a single bond, and Q is O or S, and 
X is O, S, NH or N-R⁴, in which R⁴ is lower alkyl, 
and a pharmaceutically acceptable salt thereof. 
     A process for preparing the benzazole compounds is also described, together with a pharmaceutical composition comprising the same as an active ingredient. 
     The compounds exhibit anti-ulcer activity and H2 - receptor antagonism, and are therfore useful in the treatment of, for example, gastritis, ulcers, zollinger-ellison syndrome, oesophagitis and upper gastrointestinal bleeding.
Patent EP-0380868-A2 (EP)
Inventor: BACON FORREST CLEVELAND
IPC: B65B9/20
Filed: 1989-11-07
Abstract: A combined blousing, stripping and sealing operation is disclosed for providing increased speed and efficiency to a form, fill and seal packaging system. An AC/DC brushless servomotor (6Ø, 5Ø) is utilized for driving the stripping/sealing carriage (12), as well as operating the sealing jaws (3Ø, 32) to form the bags (B) from a continuous film tube (T). Each servomotor (6Ø, 5Ø) drives a crank (62, 36) that is coupled for oscillating movement in response to a programmable index controller (58). Drive linkage (63) connects the crank to the carriage/sealing jaws. The blousing function is provided by a pair of plates (54, 55) on the top of the sealing jaws. On the return movement of the carriage (12), the plates (54, 55) contact the bottom of the bag next in line to bulge the sides for receipt of the product. The programmable index controller (58) provides a signal to the carriage/sealing jaws in dependence on an external signal indicative of the selected bag size being packaged.
Patent EP-0368743-A2 (EP)
Inventor: TURLIK IWONA
IPC: H01L23/538
Filed: 1989-11-07
Abstract: A high performance integrated circuit chip package (10) includes a support (15) substrate (12) having conductors extending from one face to the opposite face thereof and a multilayer wiring substrate (16) on the opposite face of the support substrate for connecting chips mounted thereon to one another and to the conductors. A heat sink includes microchannels at one face thereof, with thermally conductive cushions connecting the one face of the heat sink (26) with the exposed back sides of the chips, to provide a high density chip package with high heat dissipation. 
     The multilayer wiring substrate (16) may be formed by a self-aligned thin film wiring method, with a self-­aligned lift off method being employed to form internal wiring planes. The support substrate and heat sink may be formed of blocks of material having thermal expansion matching silicon. The cushions are a low melting point solder, preferably pure indium, and are sufficiently thick to absorb thermal stresses, but sufficiently thin to efficiently conduct heat from the chips to the heat sink.
Patent EP-0389731-A2 (EP)
Inventor: MORENO DEL COLLADO FRANCISCO
IPC: G06K17/00
Filed: 1989-12-18
Abstract: The connection of a magnetic card reading module to a microcontroller is intended for minimising the interface circuitry between a magnetic card reading device and a microcontroller, in addition to allowing writing of the control programs in a high level language. 
     The said connection is established such that the signals supplied by the reading device and indicating the presence of cards reach an interruption input of the microcontroller through an AND port, whereas the clock signals for data sampling are directly connected to respective internal hardware counters of the microcontroller. Finally, the lines carrying the reading data are introduced through two ports of the microcontroller.
Patent EP-0380989-A2 (EP)
Inventor: KOLTER KARL DR
IPC: A61L15/16
Filed: 1990-01-20
Abstract: The plaster contains at least one pharmaceutical agent which has systemic activity and a molecular weight below 1000, and contains in addition to the agent and customary pharmaceutical auxiliaries dexpanthenol as penetration aid. <IMAGE>
Patent EP-0394904-A2 (EP)
Inventor: MIKI TAKASHI
IPC: A23L7/109
Filed: 1990-04-23
Abstract: The present invention relates to processed foods made of iodine enriched wheat flour. 
     The object of the present invention is to offer the processed foods made of the iodine enriched wheat flour containing 0.05 mg to 40 mg of iodine (as I) in 100 g of wheat flour. 
     The iodine content expressed as I, in the processed foods under present invention is in the range of 0.05 mg to 40 mg per 100 g of wheat flour, preferable 0.1 mg to 10 mg, and more preferably 0.4 mg to 1 mg. The iodine content of more than 40 mg is not preferably since such high rate of iodine content may cause the disease due to the excess of iodine. 
     By taking those foods under this invention such as in the form of bread, cakes, cookies, noodles, etc., the diseases may be caused from the iodine shortage can be eliminated in the area where iodine intake tend to be at the lower level. By blending small quantity of extracts from sea weeds, such as in the group of Laminaria or the residue of said extracts to wheat flour used for the production of such foods as stated in the above, it is possible to intake iodine easily without any sense of incongruity.
Patent EP-0399476-A2 (EP)
Inventor: SCHOOF HOLGER
IPC: H01L29/74
Filed: 1990-05-22
Abstract: Thyristor comprising a main thyristor and an auxiliary thyristor, in which, to improve the dynamic characteristics, the edge of the p-n junction formed by the gate base zone (2) and the auxiliary emitter zone (8) in the region of the semiconductor wafer near the surface on the side opposite the gate electrode (7) has a structure deviating from the circular shape. <IMAGE>
Patent EP-0402736-A2 (EP)
Inventor: SEKINE SHINICHI
IPC: H03L7/183
Filed: 1990-06-05
Abstract: A phase comparison circuit comprising phase comparison means (3) for generating an output signal corresponding to the difference in phase between a first input signal and a second input signal, the phase comparison means (3) having an active mode, and a standby mode in which power consumption is reduced; and phase-difference detecting means (11) connected to the phase comparison means (3) for outputting a control signal (P51) when the phase difference between the first and second input signals is smaller than a predetermined value; the phase comparison means (3) being switched from the standby mode to the active mode in response to the control signal (P51).
Patent EP-0402845-A2 (EP)
Inventor: WOERWAG HANS MICHAEL
IPC: F21V19/02
Filed: 1990-06-12
Abstract: A spotlight with infinitely variable light intensity contains a reflector (10) for generating a light bundle emanating from a light source (18). A stop (22) is arranged in the beam path of the light bundle. In order to vary the illumination of the stop, a positioning device (28...36) for the relative adjustment of the light source (18) along the optical axis (16) of the spotlight is provided for the purpose of varying the used cross-section of the light bundle in the plane of the stop (22). <IMAGE>
Patent EP-0416632-A2 (EP)
Inventor: HOSODA MASAHIRO
IPC: C09B47/067
Filed: 1990-09-06
Abstract: An organic nonlinear optical material comprising a phthalocyanine derivative of the formula:
      wherein M is hydrogen, a metal, a metal oxide or a metal halide, each of R₁ to R₈ is hydrogen or an alkyl group, provided that at least one of R₁ to R₈ is an alkyl group.
Patent EP-0412576-A2 (EP)
Inventor: PATE ROLAND C
IPC: H01T13/40
Filed: 1985-02-26
Abstract: A pulse forming device for the generation of alternating current pulses which are to be supplied to a gap of an ignitor in an internal combustion engine, comprising an electrical circuit including a capacitor (158) for storing a quantity of electrical energy, and a pair of electrical conductors (160, 164) for electrically connecting said capacitor (158) with said ignitor. The capacitor (122, 158, 144) is inserted and/or distributed along at least a portion of an electrical distribution cable (123, 146, 180).
Patent EP-0423659-A2 (EP)
Inventor: HASSOLD RAINER
IPC: A44B11/25
Filed: 1990-10-13
Abstract: A strap fastener, which guarantees a firm hold in the closed position and which can easily be opened, even with the strap tensioned, has a first fastener part 1 with a slot, the mouth of which is narrowed by means of a nose. A second fastener part 10 is made U-shaped, and between its free legs is inserted a spring part 13 having a resilient tongue 16. In the interlocked state, the middle leg 12 of the second fastener part 10 is located in the slot of the first fastener part 1 and is kept in engagement there by the tongue 16. The fastener is opened counter to the force of the tongue 16. <IMAGE>
Patent EP-0435153-A2 (EP)
Inventor: FURRER HARALD DR
IPC: C07D473/06
Filed: 1990-12-19
Abstract: R-(-)-1-(5-Hydroxyhexyl)-3-methyl-7-propylxanthine, process for its preparation, and medicines which contain this compound and which are particularly suitable for the prophylaxis and therapy of cerebral vasular diseases.
Patent EP-0393788-A2 (EP)
Inventor: NOISHIKI YASUHARA
IPC: A61F2/06
Filed: 1990-04-17
Abstract: The invention relates to a vascular prosthesis wherein, fragments of biological tissues such as vascular tissues, connective tissues, fat tissues and muscular tissues and/or cells composing vascular walls such as vascular endothelial cells, smooth muscle cells and fibroblast cells are deposited and captured within the wall of a vascular prosthesis substrate (1); a manufacturing method comprising the steps of immersing a vascular prosthesis substrate into a dispersed solution of fragments of biological tissues such as vascular tissues, connective tissues, fat tissues and muscular tissues and/or cells composing vascular walls such as vascular endothelial cells, smooth muscle cells and fibroblast cells, and depositing and capturing the cells and/or tissue fragments on the inner wall and within the wall of the vascular prosthesis from one side to the other side of the vascular prosthesis substrate wall by providing a pressure differential between the outside and the inside of the vascular prosthesis substrate; and a substrate suitable for manufacturing a vascular prosthesis having a porous membrane having pores capable of trapping tissue fragments, or a laminate structure with such a membrane and another porous membrane having pores not large enough to pass the cells or tissue fragments.
Patent EP-0426217-A2 (EP)
Inventor: MADISON STEPHEN ALAN
IPC: C07C219/14
Filed: 1990-10-05
Abstract: A bleach precursor compound, its peroxygen derivative, and detergent compositions containing these materials are disclosed herein. The bleach precursors structurally comprise a pair of different diesters, one ester containing an electrically-charged functional group. Perhydrolysis of the precursor in the presence of hydrogen peroxide and a basic aqueous medium generates a peroxycarboxylic acid.
Patent EP-0390375-A2 (EP)
Inventor: MARKOWITZ JOSEPH MORRIS
IPC: G21F9/36
Filed: 1990-03-15
Abstract: A granular fill material (36) for use in a storage module (10) for the storing of nuclear and hazardous waste materials. The waste materials are packaged in a waste container (26) which is in turn deposited within the storage module (10), thereby creating a void space between the waste package or packages (26) and the interior sidewalls (16) of the module (10). The filler material (36) is reintroduced within the module (10) to fill within this void space, to immobilize the waste containers (26) within the module (10), and to provide a physical and chemical barrier around the waste containers (26). The granular filler material (36) comprises a sand filler, an absorbent clay such as Wyoming bentonite, and an organic liquid absorbent material such as Fuller's earth. Other constituents that can be mixed in the granular fill material are an acid neutralizing material such as quicklime or slaked lime, and a getter material for absorbing radionuclides. The granular fill material also advantageously enhances the retrievability of waste packages (26) within the module (10) should such retrieval become necessary.
Patent EP-0404523-A2 (EP)
Inventor: KUSAKA YOSUKE
IPC: G02B7/36
Filed: 1990-06-19
Abstract: An automatic focus device for a camera which comprises a phototaking lens for forming the image of an object on a predetermined plane, a focus detection device for detecting the amount of defocus of the image plane of the phototaking lens with respect to the predetermined plane, a lens position detecting device for detecting the position of the phototaking lens, an in-focus lens position determining device for determining an in-focus lens position to which the phototaking lens is to be focused, from said defocus amount and said lens position, a lens movement pattern memory device for storing, as lens movement pattern information, the relationship between the lens position and time for focusing the phototaking lens to a particular moving object and a lens drive controller device for controlling the lens position in such a manner that the movement of the phototaking lens as a function of time coincides with the lens movement pattern information, and compensating the position-time relationship of the phototaking lens and the lens movement pattern information, based on the in-focus lens position.
Patent EP-0405880-A2 (EP)
Inventor: KELLER LOUIS F C O MINNESOTA M
IPC: E01F9/012
Filed: 1990-06-25
Abstract: A method and apparatus for applying one or more reflective sleeves (60a, 60b) to a traffic cone (50). The sleeve is supported on a platform (14) and the traffic cone (50) is positioned in contact with one end edge (64a) of the sleeve (60a) and rotated to wind the sleeve onto the traffic cone (50).
Patent EP-0419135-A2 (EP)
Inventor: JUKNA JOHANNES
IPC: A61K31/52
Filed: 1990-09-13
Abstract: The use of 1,3-di-n-butyl-7-(2-oxopropyl)xanthine for the manufactur of a medicament for the treatment of disorders resulting from a cerebral ischaemic event in mammals, comprising the administration of an effective, non-toxic, pharmaceutically acceptable amount of the compounds to the mammal in need thereof.
Patent EP-0431887-A2 (EP)
Inventor: IMAMURA YOICHI
IPC: H03B5/32
Filed: 1990-12-04
Abstract: A capacitor array provides a variable capacitance, having FET's as respective switching elements (10, 11, 12) for switching each capacitor (20, 21, 22) in the array on and off, and means (8) for controlling switching of the switching elements to switch selected ones of the capacitors on, characterised in that the control means are arranged to co-operate with voltage generation means (7) so as to supply to a control electrode of each switching element for switching on a selected said capacitor a voltage which causes the impedance provided by said switching element to change between multiple levels.
Patent EP-0433093-A2 (EP)
Inventor: KATAYAMA HIROYUKI
IPC: H05K1/02
Filed: 1990-12-14
Abstract: A thermal head for a thermal recording machine including an insulating substrate (1) which is composed of a printed circuit board made of a heat resistant resin and covered with a copper film, a plurality of thermal resistors (2) disposed on the insulating substrate in the direction corresponding to the scanning, discrete electrodes (4) electrically connecting one ends of the thermal resistors (2) to a control element (3), a common electrode (5) electrically connecting the other ends of the thermal resistors (2) together, a heat releasing layer (6) formed of the copper film of the insulating substrate (1) on the lower portions of the thermal resistors (2), and a thermal accumulating layer (7) of a polyimide resin covering the heat releasing layer.
Patent EP-0402203-A2 (EP)
Title: Utilisation d'un dérivé de la statine dans le traitement des affections oculaires
Inventor: NISATO DINO
IPC: A61P27/06
Filed: 1990-05-31
Abstract: La présente invention a pour objet l'utilisation du N-(pyridyl-3 propionyl)phénylalanyl-histidyl-(cyclohéxyl)statyl-N (dihydroxy-1,3 méthyl-2 propyl)isoleucinamide qui répond à la formule :dans laquelle : Phe représente le résidu de la (L) phénylalanine ; His représente le résidu de la (L) histidine ; Ile représente le résidu de la (L) isoleucine et, (cyclohéxyl)Sta représente le résidu de la cyclohéxyle statine, c'est-à-dire de l'acide (3S, 4S) amino-4 cyclohéxyl-5 hydroxy-3 pentanoïque, pour la préparation de médicaments utiles dans le traitement des affections oculaires.Application : traitement des affections oculaires.