baber/WOPTO huggingface dataset:
Patent EP-0218154-A2 (EP)
Inventor: CHANG KEH-MINN
IPC: C22C19/03
Filed: 1986-09-26
Abstract: A method is taught for rendering a boron-doped tri-nickel aluminide resistant to mechanical failure while at intermediate temperatures of 600°C to 800°C due to a hot-short phenomena. The method involves incorporating between 0.05 and 0.30 of cobalt in the composition according to the expression: 
(Ni 1-x-z Co x Al z ) 100-y B y . 
     The concentration of aluminum, z, is between 0.23 and 0.25 and the concentration of boron, y, is between 0.2 and 1.50 atomic percent. The composition is formed into a melt and the melt is rapidly solidified by atomization and consolidated. The consolidation may be simultaneous with the rapid solidification, as in spray forming, or sequential by atomization to a powder and consolidation of the powder by HIPping. The consolidated body is cold worked to increase the resistance of the body to failure at intermediate temperatures and may be annealed following the cold working.
Patent EP-0225456-A2 (EP)
Inventor: MATKAN JOSEF
IPC: G03G13/01
Filed: 1986-10-22
Abstract: An electrophotographic method of producing positive color proof copies from negative films wherein a charged photoconductor is exposed to the negative film and toned with a conductive toner forming image deposits in the unexposed areas. The conductive deposits are transferred to a dielectric paper and af­fixed thereto. The dielectric paper is charged, the charge being accepted only in areas free of the conduc­tive deposits, i.e. the final image areas. The charged areas are toned with color toners and the color toner deposit transferred to printing stock to provide the positive proof.
Patent EP-0224743-A2 (EP)
Inventor: BRUNNER HERBERT
IPC: B01J39/02
Filed: 1986-11-05
Abstract: Zur Abtrennung von Kationen, insbesondere Erdalkalimetalle, Lanthaniden und Actiniden, werden synthetische Crandallite der allgemeinen Zusammensetzung MeAl3 (PO4) (OH)5 · H2O (Me = Erdalkalimetall) bei pH-Werten größer 6 und Temperaturen oberhalb 40°C eingesetzt.
Patent EP-0221549-A2 (EP)
Inventor: MAEDA SHIGEYOSHI C O NIPPON ST
IPC: B65D81/26
Filed: 1986-11-05
Abstract: Described is a sealed container material having a deoxi­dation function comprising a metallic base material re­active with oxygen and a hydrophilic coating layer of water-soluble polymer such as hydroxyethyl cellulose formed on the surface of the metallic base material. An oxygen- and moisture-permeable coating layer composed of a silicone resin or an olefin resin may further be provided on the hydrophilic coating layer. The material exhibits excellent oxygen absorbing ability and is thus suited as a material for sealed containers, such as cans, bottles, capsules etc., for encasing food, drink, chemicals, and medical drugs and storing them over a long period of time without denaturation or deterioration.
Patent EP-0226995-A2 (EP)
Inventor: GARUTS VALDIS E
IPC: G01R1/073
Filed: 1986-12-15
Abstract: A probe assembly for use in testing an inte­grated circuit embodied in an integrated circuit chip, comprises a stiff support member formed with an aperture, and an elastically-deformable mem­brane. Both the support member and the membrane comprise dielectric material and portions of con­ductive material supported by the dielectric mate­rial in electrically-insulated relationship. The portions of conductive material of the membrane constitute inner contact elements distributed over a face of the membrane in a pattern that corre­sponds to the pattern in which contact areas are distributed over the contact face of the chip under test, outer contact elements exposed about a peripheral region of the membrane in a second pat­tern, and transmission lines extending from the inner contact elements to the outer contact ele­ments respectively. The portions of conductive material of the support member comprise inner con­tact elements exposed in a pattern corresponding to the second pattern, and transmission lines extend­ing from the inner contact elements of the sup­port member for connection to testing apparatus. The membrane is secured to the support member in a manner such that the membrane overlies the aperture in the support member and the outer contact ele­ments of the membrane are in electrically-conduc­tive contact with respective inner contact elements of the support member.
Patent EP-0244510-A2 (EP)
Inventor: NICKOL FRIEDRICH WILHELM
IPC: G01F1/688
Filed: 1986-12-17
Abstract: In this arrangement printed conductors are applied to a substrate and these form components of the sensor and also parts of a liquid crystal cell and electrical connections. The printed conductors are in some parts covered with a metal film. The conductors preferably consist of indium tin oxide and the metal film of copper. <IMAGE>
Patent EP-0230669-A2 (EP)
Inventor: KONDO TAKEO C O DENKI KAGAKU K
IPC: C08L33/04
Filed: 1986-12-29
Abstract: A rubber composition comprising a crosslinked blend containing a mixture of from 50 to 95% by weight of an acrylic elastomer and from 5 to 50% by weight of polyethylene as well as a hose and diaphragm made therefrom are disclosed. The composition has improved resistance to fuel oil, particularly alcohol-added gasoline, as well as cold temperature resistance and heat resistance, and is, therefore, useful as a fuel oil resistant material.
Patent EP-0196907-A2 (EP)
Inventor: CROSS BRYAN
IPC: H02M3/335
Filed: 1986-04-01
Abstract: A switched-mode power supply having a main output (O/P1) and one or more other outputs (0/P2, O/P3 and O/P4), wherein the outputs are regulated both by flyback control and forward control and wherein the power supply includes a transformer (T) having a primary winding, a main output winding (L2) and one or more other output windings (L3, L4 and L5), a primary converter (1) associated with the primary winding, a forward conversion circuit (S1, T, D2, D3, L H  and C1) associated with the main output winding (L2) for supplying the main output (O/P1), one or more flyback conversion circuits associated with the other output winding or windings (L3, L4 and L5) for supplying the other output or outputs (O/P2, O/P3 and O/P4), a forward control circuit (4) connected to the forward conversion circuit and arranged to control the main output (O/P1) in response to a signal derived from one or more of the other outputs (O/P2, 0/P3 and 0/P4), and a flyback control circuit (2) connected to the primary converter (1) and arranged to control the other output or outputs (O/P2, O/P3 and O/P4) in response to a signal derived from the main output (O/P1). In an alternative arrangement, a further main output winding (L1) is provided in a flyback conversion circuit arranged to control the forward control circuit (4).
Patent EP-0202815-A2 (EP)
Inventor: CRAGGS MICHAEL DUNCAN
IPC: A61F2/00
Filed: 1986-05-07
Abstract: A prosthetic sphincter device in the form of a closed pressure-fluid system operable by the recipient to control a body duct comprises a pressure-fluid reservoir (10), an inflatable duct-obviator (8) typically of cuff form, a pump (9) operable to deflate the cuff, and a control mechanism (1, 14, 15) operable normally to hold the cuff inflated at a preset pressure to close the duct, the mechanism being adjustable in situ post-operatively to vary the preset pressure. In a preferred form the control mechanism includes a valve (1) communicating the reservoir and cuff, and a preset pressure-fluid source (14) connected to hold the valve normally ,closed, this source including a self-sealing septum (16) allowing preset pressure adjustment by injection. The valve preferably has a through passageway defined at least in part by a flexible wall (6) externally subject to the preset pressure.
Patent EP-0207787-A2 (EP)
Inventor: GUNTHER JOHN MINNESOTA MINING
IPC: B01J13/00
Filed: 1986-07-01
Abstract: Industrial gelling agent for hydrophobic organic liquids, particularly mineral oil or the like, on the basis of organic poly-oxo-aluminum salts of fatty acids and organic reactants reacting therewith, particularly reactants having hydroxyl or carboxyl groups, characterized in that the gelling agent is a solid matter obtained by the reaction of correspondingly selected poly-oxo-aluminum salts and reactants.
Patent EP-0231583-A2 (EP)
Inventor: JOCHEM DANIEL R
IPC: G06F15/78
Filed: 1986-09-30
Abstract: A programmable logic array 100 which uses parallel transistor logic gates 150 arranged in a compact layout for fast signal propagation. One of logic planes 120 or 130 is prechargeable to substantially reduce power consumption using a simple, one-phase clock.
Patent EP-0217674-A2 (EP)
Inventor: DOSSCHE BERNARD
IPC: B65D27/10
Filed: 1986-10-03
Abstract: This invention is concerned with a continuous assembly 1 of self mailer web parts secured together by heat seal adhesive 7, 8 in which a part of the assembly to receive a personal identification number 11 has attached to it a patch 12 of self copy paper with the sensitive coating side of the self copy paper towards the form assembly and the other side of the patch bearing masking printing.
Patent EP-0187728-A2 (EP)
Inventor: HERAN WILLIAM M
IPC: A61F13/15
Filed: 1986-01-09
Abstract: A disposable underpant comprising a front panel (11) and rear panel (12) joined together along side seams (13) to provide a three-dimensional garment having a pair of elasticized leg openings and an elasticized waist opening, and including a bodyside liner (15), outer covering (17) and absorbent batt (18) therebetween, in which the outer covering (17) has an inner layer (30) of plastic material and an outer layer (31) of nonwoven fibrous material.
Patent EP-0246467-A2 (EP)
Inventor: TAZAWA KENJI
IPC: C08G59/00
Filed: 1987-04-28
Abstract: The inventive photosensitive resin composition has excellent heat resistance, adhesiveness to substrate surface and photosensitivity and suitable as a material for use as a solder resist or 
plating resist on printed circuit boards. The resin composition comprises, in addition to a photopolymerization initiator and curing agent for epoxy resins, a resinous ingredient composed of a diallyl phthalate resin, a first esterified resin as a reaction product of a cresol novolac type epoxy resin and 0.2-0.8 mole per mole of epoxy groups of an ethylenically unsaturated carboxylic acid and a second esterified resin as a reaction product of a phenol and/or cresol novolac type epoxy resins and 0.9-1.1 moles per mole of epoxy resins of an ethylenically unsaturated carboxylic acid in a limited proportion.
Patent EP-0259561-A2 (EP)
Inventor: NAGEL REIMER
IPC: B68B1/06
Filed: 1987-07-07
Abstract: The bit comprises a shaped body (100) with a resiliently flexible, bendable crosspiece (10), the bending area or bending zone of which is bounded on both sides of the crosspiece by bead-like material accumulations (11, 111), the sections (20, 120) of the shaped body adjoining the bead-like material accumulations (11, 111) bounding the length of the crosspiece having a greater flexural rigidity than the crosspiece (10), so that the crosspiece (10) has a high flexural deformation in comparison with the sections (20, 120) of the shaped body adjoining it, the area of deformation being defined by the lateral material accumulations (20, 120). <IMAGE>
Patent EP-0240326-A2 (EP)
Inventor: DEVSHONY SHLOMO
IPC: A23G9/32
Filed: 1987-03-31
Abstract: The invention provides a powdered composition that upon mixing with milk or water and processing in a soft ice cream machine forms a natural yogurt soft ice cream containing live natural yogurt bacilli comprising about 0.3 to 15% of an edible acid, about 0.5 to 12% of one or more natural polysaccharide gums, about 0.03 to 90% sweetener, 0 to 4.0% cold water soluble gelatine, 0 to 7.0% of a pretreated starch, 0.2 to 8% of a dried natural yogurt powder containing live bacilli, about 0 to 50% of a dried milk powder, 0 to 4% food color, 0 to 4% food fruit flavours, 0 to 5% yogurt flavour and about 0 to 5% dehydrated fruit powders.
Patent EP-0245974-A2 (EP)
Inventor: KAMIYAMA YASUO
IPC: G04B45/04
Filed: 1987-04-22
Abstract: A wrist watch with hour and minute hands (8a, 7a) in the form of rotatable circular films (7, 8), having an electrostatic shielding device which grounds a glass of the watch through a back cover of the watch, to eliminate static electricity produced in the glass. Also, because of the use of thin rotatable circular films (7, 8) for the minute and hour hands (8a, 7a), the thickness of the watch can be consider­ably reduced.
Patent EP-0251452-A2 (EP)
Inventor: WINDLEY WILLIAM THOMAS
IPC: D02G3/24
Filed: 1987-05-05
Abstract: A crimped fiber having a plurality of cells and bends characterized by the total area occupied by the cells within a cross-section of the fiber at the bends being less than 50% of the area occupied by the cells within a cross-section of the fiber at other than the bends.
Patent EP-0245106-A2 (EP)
Inventor: YANG ELMER CHENSHENG
IPC: F16L3/202
Filed: 1987-05-08
Abstract: An elongated load nut is rotated by strut members that thread into and out of the nut. A control mechanism positioned within the nut is likewise rotated by way of shafts that thread into the strut members. A capstan spring brake is rotated by the load nut through the use of actuator rings which cooperate with lugs on the ends of the load nut. An inertia mass within the control mechanism produces a rotational load at a predetermined threshold through an acceleration responsive clutch. This load is transmitted through gearing to the capstan springs, causing them to unwind against a brake surface and produce a snubbing action on movement of the strut members. Once braking is initiated, the movement of the inertia mass and hence the struts is controlled by a velocity sensitive mechanism.
Patent EP-0256682-A2 (EP)
Inventor: SHAW CHARLES H
IPC: A01N63/50
Filed: 1987-07-22
Abstract: A method of delivering a pesticidal material to a plant which comprises applying to the plant, or to the environment adjacent the plant, a microorganism capable of exhibiting a chemotactic response to a plant metabolite, whereby movement of said microorganism towards the plant as a result of chemotaxis results in delivery or production of pesticidal material at or adjacent the plant.
Patent EP-0256788-A2 (EP)
Inventor: HAINES REGINALD LAURENCE
IPC: E05C9/02
Filed: 1987-08-06
Abstract: Securing premises against unauthorised entry such as by way of a door, requires that the door construction be resistant against tampering and forced opening. Often such doors have to be able to be fitted quickly. To that end we provided a security barrier having a panel member (1) hingedly connected to a first jamb (2) by hinge means (6) to the rear of the panel member (1), and releasable locking means at the rear of the panel member (1) for locking the panel member (1) to a second jamb (3). By providing panel sides which extend to cover the hinge means (6) and the locking means, access to same is obstructed from the front of the panel member (1). 
     Having the first and second jambs (2, 3) in the form of an open mouthed channel member (49, 60) and providing them with clamping means (44, 64) enables them and hence the barrier to be fitted particularly easily about in situ jambs (62, 63).
Patent EP-0259027-A2 (EP)
Inventor: GREAVES MARTIN PAUL
IPC: G01K11/32
Filed: 1987-08-07
Abstract: A temperature sensing and measuring system in which a luminescent material (7,25) is excited using a light source (1). The luminescence emitted decays with time, the decay time being dependent on temperature. Thus, by monitoring the excitation and luminescence transmitted to and from the material (7,25) via an optical fibre (4,20), the decay time constant and thus the temperature can be determined.
Patent EP-0260845-A2 (EP)
Inventor: WATANABE TSUYOSHI
IPC: H04N9/802
Filed: 1987-09-03
Abstract: A system is provided for reading index codes from a recording disk (1) divided into a low speed digital region and a high speed video region. Each of the regions has a read-in area containing index codes (I,J) for both the regions. When either read-in area is read, the index codes are stored in a common memory (16) with the index codes (I) of one region being stored in sequence from one end of the memory and those (J) of the other region being stored in sequence from the other end of the memory.
Patent EP-0273580-A2 (EP)
Inventor: JORDAN CHRISTOPHER WILLIAM
IPC: D06F58/04
Filed: 1987-11-24
Abstract: Drying apparatus including an outer support frame having opposed mountings (11, 12) which are interconnected whereby said outer support frame may be moved between a stowed attitude in which said opposed mountings are closely adjacent one another and an extended attitude in which said opposed mountings are extended away from one another; a collapsible clothes drum (40) supported within said outer support frame (11, 12) and having opposed end walls, one of which is provided with a loading opening (53) and each being supported for rotation about a common axis on a respective one of said opposed mountings;drive means (60) for rotating said clothes drum, and conditioned air circulation means (46) for circulating air through said clothes drum.
Patent EP-0241390-A2 (EP)
Inventor: DUGENET YANN
IPC: C11D3/02
Filed: 1987-04-02
Abstract: Désinfection de textiles contaminés par des bactéries dans lequel, après détergence, un agent de blanchiment peroxydé agit en milieu aqueux alcalin de pH compris entre 9 et 13, à une température comprise entre 40°C et 70°C, en présence de 0,01 % à 1 % en poids du bain de calcium non complexé solubilisé.
Patent EP-0235119-A2 (EP)
Inventor: WASSIBAUER RODIGER
IPC: F25D3/10
Filed: 1987-02-10
Abstract: Die Erfindung betrifft ein Verfahren und eine Vorrichtung zur Einstellung bzw. Aufrechterhaltung einer gekühlten, insbesondere an ein eingelagertes Gut angepaßten Atmosphäre in einem Kühlbehälter, insbesondere Kühlcontainer, wobei der Kältebedarf ausschließlich durch die Einspeisung von kaltem N2 aus einem Vorrat von flüssigem N2 gedeckt wird. Erfindungsgemäß ist vorgesehen, daß die normalerweise unbewegte Atmosphäre in willkürlich vorgegebenen oder durch gemessene Betriebsparameter (T, CO2-Gehalt, O2-Gehalt, Feuchte) bestimmten Zeitabständen für eine vorbestimmte oder durch gemessene Betriebsparameter bestimmte Zeitspanne zwangsweise umgewälzt wird. Die zeitweilige Umwälzung der Atmosphäre erfolgt mit eine, Gebläse, das von einer Regeleinrichtung betätigt wird.
Patent EP-0283031-A2 (EP)
Inventor: TUTUMI KAZUMICHI MITSUBISHI DE
IPC: G01D7/00
Filed: 1988-03-18
Abstract: A suction air measuring device comprises vortex detection means (3-10) for detecting Karman vortex signal of vortex in a suction conduit (1) of an engine as a digital signal and sorting it in a storage means at a predetermined time period and binarizing means (11) for binarizing an output of the vortex detection means (3-10) to obtain a Karman vortex pulse signal, setting or resetting the Karman vortex pulse signal when an output of the vortex detection means (3-10) increases from a lower extreme thereof resetting or setting the Karman vortex signal when the output of the vortex detection means (3-10) decreases from an upper extreme thereof by a predetermined value.
Patent EP-0303945-A2 (EP)
Inventor: STAHLHOFEN PAUL DR DIPL-CHEM
IPC: G03F7/022
Filed: 1988-08-09
Abstract: The invention relates to a photosensitive mixture which essentially contains a naphthoquinonediazidosulphonic ester, a resin-like binder soluble in aqueous alkaline solutions and an organic dye capable of salt formation. The mixture contains a 1,2- naphthoquinonediazidosulphonic ester of the general formula <IMAGE> R1 denotes H, NO2, alkyl or alkoxy, each having up to 4 carbon atoms, halogen and/or O-SO2-D and  R2 denotes a trihaloalkyl radical. The photosensitive mixture has high photosensitivity and is strongly acidic after exposure to light, which leads to very good contrast owing to the colour change of the indicator.
Patent EP-0355180-A2 (EP)
Inventor: NAKANO MASAKI
IPC: F25B49/00
Filed: 1988-08-18
Abstract: A cooling apparatus includes a bypass provided to a path (36) extending from a compressor (21) to an expansion valve (23) via a condenser (22), and a unit (25) for controlling a ratio of a flow rate of a refrigerant of the path via the condenser (22) to that of the bypass path (36), or a unit (27) for varying an air volume of a fan of an outdoor unit for blowing the condenser (22) so as to vary a capacity of the condenser (22). The degree of superheat of the refrigerant is measured at an exit of the evaporator (24), and an expansion valve (23) is controlled in accordance with the measured degree of superheat.
Patent EP-0308902-A2 (EP)
Inventor: MOCHIJI KOZO
IPC: H01L21/302
Filed: 1988-09-21
Abstract: A method of forming a pattern is disclosed which comprises the steps of: forming a metal-containing Langmuir-Blodgett film (4, 4′) on a substrate (1) through a thin film (3, 2′) to be subjected to patterning; exposing the Langmuir-Blodgett film to an energy beam (6, 6′) so that the Langmuir-Blodgett film is selectively irradiated with the energy beam; dissolving the unirradiated part of the Langmuir-Blodgett film to form a pattern of the Langmuir-Blodgett film; and selectively etching the thin film (3, 2′) with reactive ions (7, 7′) by using the pattern of the Langmuir-Blodgett film as a mask.
Patent EP-0312932-A2 (EP)
Inventor: BRAUN WILLY
IPC: B02C17/20
Filed: 1988-10-14
Abstract: A process of grinding ceramic materials such as zirconia comprises grinding in an agitated media-type mill in the presence of a dispersant, the process being characterised in that the grinding media has a particle size of from 0.8 3.0 mm, and in that the quantity of media present is such that the average stand-off distance between adjacent media particles is from 30-90 um. 
     The preferred apparatus is an attrition mill with an additional holding tank which allows recycling. 
     The ceramic powders thus produced are fine with an unusually narrow particle size distribution.
Patent EP-0314004-A2 (EP)
Inventor: TAUBITZ CHRISTOF DR
IPC: C08F283/08
Filed: 1988-10-21
Abstract: The graft polymers comprise A) a base polymer comprising, in each case based on the base polymer from 50 to 96% by weight of polyphenylene ether and from 4 to 50% by weight of a vinylaromatic polymer, B) a salt of at least one  alpha ,  beta -unsaturated carboxylate and at least one divalent cation, with the proviso that only one carboxyl group may be bonded to the carbon atoms of the double bond of the carboxylate, and C) if desired at least one further olefinically unsaturated monomer from the group comprising acrylic acid, methacrylic acid, acrylates or methacrylates derived from C1- to C8-alcohols, and maleic anhydride.
Patent EP-0315203-A2 (EP)
Inventor: SAITOH HIROYUKI
IPC: C11D3/395
Filed: 1988-11-04
Abstract: A granular calcium hypochlorite composition comprising a particle of calcium hypochlorite dihydrate and/or calcium hypochlorite anhydride, the surface of which has been covered with a double decomposition product of calcium hypochlorite and an alkali metal hydroxide. This composition is prepared by adhering an aqueous alkali metal hydroxide solution to the particle of calcium hypochlorite dihydride or calcium hypo­chlorite anhydride, and the drying the particle.
Patent EP-0316736-A2 (EP)
Inventor: WIEDERMANN ROLF DR
IPC: C08L79/04
Filed: 1988-11-09
Abstract: Methylphosphonic acid diphenyl ester (diphenyl methyl phosphonate) is used in the production of isocyanate-based plastics, preferably polyurethane plastics.