baber/WOPTO huggingface dataset:
Patent EP-0538982-A2 (EP)
Inventor: MACGREGOR DUNCAN DAVID
IPC: H01R13/658
Filed: 1992-06-04
Abstract: A connector that can be attached to a printed circuit board. The connector has a plastic connector housing which includes a contact body and a frame. The contact body contains a plurality of electrically conductive pins that can be mated with the sockets of an external connector. The frame is integral with the contact body and extends around the edges of the printed circuit board. The frame has a ridge that allows the printed circuit board to be mounted directly to the connector.
Patent EP-0524011-A2 (EP)
Inventor: UWANO TOMOKI
IPC: H01P7/08
Filed: 1992-07-17
Abstract: A TEM mode resonator has a simple resonance frequency adjusting mechanism appropriate for size reduction while permitting easy mounting of a varactor diode for varying the resonance frequency. A slot line (7) is provided perpendicular to a strip transmission line (2) which is parallel to an outer ground conductor surface (3) of a quarter wavelength type microstrip line resonator. As the slot line length increases, the resonance frequency of the resonator reduces, which characteristic is utilised as a means for adjusting the resonance frequency. The resonance frequency can be varied by connecting a varactor diode (66) at a centre portion of the slot line and varying the voltage applied to the diode.
Patent EP-0554621-A2 (EP)
Inventor: KOIVUROVA HEIKKI
IPC: F21V31/00
Filed: 1992-12-17
Abstract: A lamp assembly, preferably a gas-tightly encapsulated light source, such as a mercury, sodium or halogen lamp, fluorescent tube or the like. According to the invention the lamp assembly is provided with a gas bellows (2) communicating fluidly with the interior of the lamp assembly, the bellows preventing any exchange of gas or air with the environment by receiving and returning gas from and to the lamp assembly. The gas bellows is connected to a cleaning apparatus operating sequentially with the movement of the gas bellows.
Patent EP-0561416-A2 (EP)
Inventor: SCHEWE HERBERT DR
IPC: H03M1/30
Filed: 1993-03-19
Abstract: The position sensor arrangement contains a code carrier (2) with a magnetisation pattern (m*) which exhibits position-dependent magnetisation sections (A1, A2) in a number of tracks (Sn) and magnetic flux changes (A3) in a further incremental track (S1). According to the invention, the code carrier (2) is to be provided with a vertically oriented magnetic storage layer (4) into which the magnetisation pattern of an auxiliary track (S2) is additionally written. This magnetisation pattern of the auxiliary track is to be formed of at least approximately equidistant high-density magnetic flux changes. <IMAGE>
Patent EP-0563790-A2 (EP)
Inventor: VOLLMAR WILFRIED ING GRAD
IPC: H05B39/08
Filed: 1993-03-25
Abstract: The subject-matter of the invention is a method for operating a number of parallel-connected thyristor controllers by means of burst firing, the thyristor controllers in each case successively being turned on with a delay time which is less than the cycle time. It consists in that the delay time of each thyristor controller (1, 2, 3) is set in dependence on the turn-on time and the current amplitude of all thyristor controllers (1, 2, 3) in such a manner that the RMS value of the mains current is minimised within one cycle period. <IMAGE>
Patent EP-0579167-A2 (EP)
Inventor: ABE YUJI C O MITA INDUSTRIAL C
IPC: G03G21/16
Filed: 1993-07-13
Abstract: An image forming apparatus has a lower body (11) and an upper body (10) connected to the lower body and rotatable about a pivot (14). The upper body carries an image forming device (120). The lower body carries a copy paper storage unit (7) and a paper feeding device for feeding a copy paper sheet from the paper storage unit to the image forming device. The paper feeding device is provided with a paper inverting device (25) between the paper storage unit and the image bearing device for inverting the copy paper sheet fed from the paper storage unit. The paper feeding device is exposed to the operator when the upper body is opened.
Patent EP-0585739-A2 (EP)
Inventor: BELSHAW THOMAS E
IPC: A21C11/16
Filed: 1993-08-18
Abstract: A doughnut making machine and apparatus has a hopper (18) for the dough of a type which exudes gluten or other sticky substances when compressed, the hopper (18) terminates in a lower cylinder (20) which co-acts with the cutting surfaces on a lower cutting piston (26). An extruding piston (24) pushes the dough out between the cutting edge (22) of the cylinder and the cutting piston (26) and, thereafter, with retraction of the cutting piston (26), the dough is severed into a conventional toroidal shape and falls in cooking oil in a frying tank. Cooking oil from the frying tank is distributed onto the cutting edges of the piston and the cutting edge of the cylinder by various distribution techniques. Cooking oil is picked up from the frying tank using a dipstick (30) and is transmitted to the dough cutting surfaces using gravity and capillary action. The method by which doughnuts are extruded in a generally toroidal shape while distributing a film of cooking oil onto the dough cutting surfaces and then severing the formed toroidal shaped doughnut from the cutting surfaces whereby the doughnut contacts the cooking oil on the dough cutting surface and freely releases from the cylinder's cutting edge.
Patent EP-0584801-A2 (EP)
Inventor: NUKUI MASAHIRO
IPC: C08G64/30
Filed: 1993-08-24
Abstract: Disclosed herein is an aromatic polycarbonate resin containing benzophenone and benzoate ester derivatives which have a molecular weight less than 1,000, each in an amount of 100 ppm or less. Also disclosed is a process for preparing an aromatic polycarbonate resin from an aromatic dihydroxy compound and a carbonate diester in which the benzophenone derivative content is 100 ppm or less by transesterification, comprising preparing a polycarbonate prepolymer having a viscosity average molecular weight of 5,000 to 20,000 using an iminocarboxylic acid or salt thereof as a transesterification catalyst and polymerizing the prepolymer in an extruder. Phosphoric acid mono- or diesters, phosphorous acid diesters or phosphorous acid are optionally added as stabilizers during the preparation process. 
     The aromatic polycarbonate is colorless and transparent and is suitable for extrusion molding.
Patent EP-0607597-A2 (EP)
Inventor: HAYASHIHARA SHOITI
IPC: C08K3/00
Filed: 1993-12-22
Abstract: The present invention relates to a marking composition capable of developing a vivid white color on application of laser beams, which composition comprises a thermoplastic resin having no fluidity at a temperature of 50°C and at least one inorganic material selected from talc, calcium carbonate, alumina, clay, magnesium oxide, aluminum hydroxide, silica, magnesium carbonate and magnesium hydroxide, wherein the inorganic material is blended in a ratio of 1-300 w/w% to the thermoplastic material. The invention also provides the resin moldings and a marking method using the composition.
Patent EP-0604912-A2 (EP)
Inventor: UCHIDA TADAHIRO
IPC: B04B13/00
Filed: 1993-12-23
Abstract: Predetermined magnet mountable seats are provided on the lower portion of a rotor at equal angular intervals around the central axis of said rotor (2) so that magnets (6) may be mounted in one or more of the magnet mountable seats in an array pattern. Various array patterns may be provided by different combinations of presence and absence of magnets depending on the types of rotor. Arranged on a fixed mount (3) in opposing relation with the array of magnet mountable seats are magnetic sensors (4) along a circle around the central axis at angular intervals equal to or smaller than the angular intervals of the magnet mountable seats. A microprocessor identifies the type of rotor by detecting the array pattern of magnets on the basis of detected outputs from said magnetic sensors to identify the type of said rotor.
Patent EP-0590908-A2 (EP)
Inventor: PENNELL JACK FRANK
IPC: B65D41/04
Filed: 1993-09-21
Abstract: A cap (4) comprises a circular wall (6), a cylindrical side wall (8), and a tamper evident ring (10) secured to the wall (8) by fracturable tabs. The interior of the wall is threaded (12), which in the preferred embodiment is three-start. Uniformly spaced around the ring (10) are three location formations (14), so arranged that the distance X between each pair of formations as measured between outer tangents thereto is approximately the same as, or slightly smaller than, the diameter Y in the corresponding part of the cylindrical wall from which the formations (10) extend. The caps may be fed in serial array, and by utilising a guide means which is engaged by the location means, each cap may be fed in turn over the neck of a filled bottle with the cap and neck in axial alignment, and with the threads of the cap in a known, desired relationship with the threads of the neck, and by pressure alone the cap may be fitted onto the neck so as to be of in sealing engagement therewith.
Patent EP-0590935-A2 (EP)
Inventor: MORRISON JR ROBERT G
IPC: C08L33/00
Filed: 1993-09-28
Abstract: An aqueous dispersion of a fluorescent pigment comprising: a water insoluble polymer; fluorescent dye; emulsifiers; and water. The polymer comprises: a water insoluble vinyl monomer free of polar groups; vinyl nitrile; a vinyl monomer containing sulfonate groups; and a polar vinyl monomer from the group consisting of: polar acrylate esters; vinyl acetate; polar methacrylate esters and a substituted acrylamide containing hydroxyl or carboxylic ester groups. The invention also relates to a fluorescent pigment and method for preparing the dispersion and pigment.
Patent EP-0620601-A2 (EP)
Inventor: YANAGISAWA MUNEHISA C O ISOBE
IPC: H01L21/368
Filed: 1994-04-08
Abstract: A GaP red light emitting element substrate with a large amount of oxygen doped in the p-type GaP layer, and with very few Ga₂O₃ precipitates developed on and/or in the p-type GaP layer, and methods of manufacturing said substrate. After the n-type GaP layer 2 is grown on the n-type GaP single crystal substrate 1, the p-type GaP layer 3 doped with Zn and O, is formed by means of the liquid phase epitaxial growth method. The p-type GaP layer 3 is grown by using a Ga solution with a high concentration of oxygen, and said Ga solution is removed from the substrate 1 to complete the growth when the temperature is lowered to a prescribed temperature of 980°C or higher. When the temperature has reached the prescribed temperature of 980°C or higher during the growth using the Ga solution with a high concentration of oxygen, it is also possible to treat said Ga solution to decrease the concentration of the contained oxygen and then continue the growth. It is also possible to conduct the growth using the Ga solution with a high concentration of oxygen until the temperature reaches the prescribed temperature of 980°C or higher, and then, after switching the growth solution to a Ga solution with a low concentration of oxygen, continue the growth.
Patent EP-0621291-A2 (EP)
Inventor: YOO JIN-NYOUNG
IPC: C08F265/00
Filed: 1994-04-21
Abstract: Polymeric gloss modifiers, are prepared by forming polymer latices of a core/shell structure or a multi-layered structure, and coagulating and interparticle crosslinking the polymer latices. Said modifiers are used in preparing a low gloss thermoplastic resin compound.
Patent EP-0632435-A2 (EP)
Inventor: MIZUNO OSAMU
IPC: G11B5/58
Filed: 1994-06-29
Abstract: A magnetic head assembly used for an information storage medium including a sliding surface according to the present invention includes a magnetic-field generation means having a magnetic pole and for giving a magnetic field to the information storage medium; a slider means coupled with the magnetic-field generation means, the slider means having a projecting portion which projects toward the information storage medium; and a load means coupled with the slider means, the load means giving a pressing force to the slider means in a direction perpendicular to the sliding surface, and pressing the projecting portion onto the sliding surface, wherein a surface of the projecting portion of the slider means includes part of one almost spherical surface.
Patent EP-0645922-A2 (EP)
Inventor: TROOST MARCEL-ABRAHAM DIPL-ING
IPC: H04Q11/04
Filed: 1994-09-14
Abstract: Time division multiplex telecommunication exchange. In a test mode, a check bit combination, in which one bit has one binary value and the remaining bits have the other binary value, is fed continuously to the inputs of the space stage unit (MUXS0 to MUXS15). One bit is switched through to each output (SLT0 to SLT15) in succession. The operations are then repeated with an inverted check bit combination. The procedure is repeated until a single bit of one and the other binary value is switched through from each input to each output. Monitoring for the occurrence of the expected check bit combinations is carried out on the output side. <IMAGE>
Patent EP-0666267-A2 (EP)
Inventor: ALT HELMUT G
IPC: C07C51/31
Filed: 1994-12-14
Abstract: Fluorenyl-containing metallocenes are disclosed along with methods for making the metallocenes. Also disclosed are methods for using the metallocenes as polymerization catalysts. In addition, polymers resulting from such polymerizations are disclosed.
Patent EP-0669505-A2 (EP)
Inventor: WENG CHUAN
IPC: C09K5/04
Filed: 1995-02-14
Abstract: A refrigeration heat exchanger section useful in circulating a substantially non-CFC refrigerant mixture which comprises: a compressor means, an auxiliary condenser (7), a first condenser (23), a second condenser (47), a third condenser (59), a subcooler (63) and a liquid/gas separator (11), wherein a subcooled refrigerant liquid mixture taken as bottoms from the liquid/gas separator (11) is distributed and expanded by a first expansion means (13) and a second expansion means (15) to form first and second expanded streams (17,21), respectively, such that the first expanded stream (17) is returned to the auxiliary condenser (7) and compressor in order to avoid overheating of the compressor.
Patent EP-0678930-A2 (EP)
Inventor: DIENES GEZA
IPC: H01Q19/19
Filed: 1995-04-06
Abstract: An omnidirectional microwave antenna comprises a conical reflector and a conical feed horn. The conical reflector has a reflecting surface defined by a cone having an axis and a surface of revolution around the axis. The line of intersection between the surface of revolution and a plane passing through the axis and the surface of revolution is a segment of a parabolic curve. The reflector includes a flange extending outward from an outermost circumference of the surface of revolution of the cone. The conical feed horn feeds microwave energy to the conical reflector from a location along the axis of the cone. The feed horn has an aperture whose center is located approximately at the apex of the cone. The flange has absorptive material mounted thereto for absorbing microwave energy impinging thereon.
Patent EP-0690166-A2 (EP)
Inventor: SCHRELL ANDREAS DR
IPC: D06P3/82
Filed: 1995-06-19
Abstract: A process for dyeing cellulose or cellulose/polyester fibre materials (I) comprises modifying the material with amino gp.-contg. cpds. (II) and then dyeing with a fibre-reactive dispersion dye in supercritical CO2. Most pref. (I) are, e.g. 2-oxo-1,3-oxazolidine and corresp. derivs. thereof substd. with 4- or 5-aminomethyl or with 4- or 5-(trimethylammonium-methyl) gps. (chloride salt in the latter type) (5 cpds. listed), or 1-(trimethylammonium-methyl)- ethylene carbonate chloride. PREFERRED PROCESS - Dyeing is carried out at 70-200 (pref. 100-150) degrees C for cellulose fibre and 130-210 (pref. 130-150) degrees C for cellulose/polyester, with a CO2 pressure of 30-400 (pref. 140-250) bar.
Patent EP-0700737-A2 (EP)
Inventor: GRIMM JUERGEN DIPL-ING
IPC: F25B39/02
Filed: 1995-07-28
Abstract: The method concerns manufacture of an evaporator consisting of at least two metal sheets joined to one another by welding or soldering and containing channels with partially enlarged and different cross sections for the cooling medium, with such channels formed by means of an internal pressure. The method is characterised by the fact that - after the initial forming of the channels (6) - the channels are heated over regions where the cross section is to be enlarged, and are again subjected to an internal pressure which further form one or both of the metal sheets.
Patent EP-0703606-A2 (EP)
Inventor: BRAUN RAINER
IPC: H01L21/687
Filed: 1995-09-19
Abstract: The substrate is pressed against a cooled pedestal during the etching process by a holding ring placed over its rim. The ring is shaped so that the rim of the substrate is held only at a few sites distributed around it. Build-up of the etching products at these sites is avoided by the provision of rounded or pointed fingerlike projections with breadth, height and length all in the region of 2 mm.
Patent EP-0718424-A2 (EP)
Inventor: HALBHEER RUDOLF
IPC: D02G1/16
Filed: 1995-11-11
Abstract: An arrangement of drawing and texturising machines for synthetic yarns incorporates a drawing unit (5,6) and a relaxing unit (7) which are at least partially staggered and positioned in parallel to each other and above a winding unit (13). The middle lines (17) of the drawing unit (5,6) and the relaxing unit (7) each defined an angle with a reference plane (E) which is 0-90 deg., preferably 60-80 deg.. The winding unit defines a 90 deg. angle with the reference plane (E) and the winding units are positioned in a row in parallel to each other and at a preset distance (A) from the reference plane (E).
Patent EP-0670117-A2 (EP)
Inventor: PETSCHOW BRYON W
IPC: A23C11/04
Filed: 1995-03-03
Abstract: A low buffer nutritional composition which is useful to reduce the incidence of colonization of pathogenic bacteria.
Patent EP-0707067-A2 (EP)
Inventor: KIM HAK-DAI
IPC: C12N9/64
Filed: 1995-08-15
Abstract: The present invention relates to a novel cDNA sequence encoding a thrombin-like serine protease ("Halybin") obtainable from the venom gland of a Korean viper, Salmosa ( Agkistrodon halys brevicaudus ), and to an amino acid sequence translated therefrom. The cDNA sequence of Halybin can be expressed in expression systems established in recombinant  E.coli , yeast, baculovirus/insect cells and other animal cells. The Halybin thus produced can be used as an active ingredient of thrombolytic and hemostatic agents.
Patent EP-0718807-A2 (EP)
Inventor: RAY LAWRENCE A
IPC: H04N19/94
Filed: 1995-12-05
Abstract: The present method and apparatus forms an addressable collection of standardized image features, representing features found in a selected class of portrait images. A portrait image to be compressed is standardized to be of the same size and feature orientation as the image features making up the collection of standardized features. The standardization process also incarnates a luminance balancing feature to minimize the number of illumination variables that could exist among the images to be compressed and the images used to establish the addressable collection of common features in a class. With that accomplished, the to-be-compressed image is compared, feature-by-feature with the features in the addressable collection of features and the best matching features from the collection are associated with the to-be-compressed image by bits representing addresses of the respective features in the collection. The number of bits needed to accomplished this representation is reduced by the use of vector quantizing techniques and by the recognition that many of the features have symmetry, vertical and/or horizontal, about the central axes of an image such as a face. That is, eyes and ears appear on the right and the left of the faces' center. Recording of only one set of bits to represent the right feature along with an indicator that the feature should be flipped to form the left feature reduces the number of bits. Linkage of like features also provides for a reduction in the number of bits.
Patent EP-0799219-A2 (EP)
Inventor: HELLBERG MARK
IPC: A61K31/355
Filed: 1995-12-21
Abstract: Methods for treating vascular inflammatory pathologies are disclosed. Particularly, the methods utilize pharmaceutical compositions containing certain compounds having an anti-inflammatory and anti-oxidant moiety covalently linked by an amide or ester bond. The compounds are useful in preventing and treating inflammatory disorders through several mechanisms.
Patent EP-0741293-A2 (EP)
Inventor: ROTZSCHE HARALD DR
IPC: G01N30/06
Filed: 1996-03-02
Abstract: Examination of inorganic materials treated with organo-Si cpds. comprises pyrolysing the sample in a few seconds and analysing the pyrolysis prods. by on-line gas chromatography on a PLOT column (porous layer open-tubular column, e.g. capillary column with porous layer).
Patent EP-0737701-A2 (EP)
Inventor: MOTOSHIMA TOSHIHIRO
IPC: C08F290/06
Filed: 1996-04-03
Abstract: Disclosed are an epoxy acrylate resin of the general formula (1)
      and an acid-modified epoxy acrylate resin obtained by reacting the epoxy acrylate resin with a carboxylic acid or an anhydride thereof, as well as curable resin compositions containing such a resin and the cured products thereof. 
     These curable resin compositions have good developability and can yield a cured film that is excellent in hardness, moisture resistance, resistance to soldering heat, acid resistance, alkali resistance, solvent resistance, resistance to gold plating, resistance to electrolytic corrosion, and the like.
Patent EP-0749894-A2 (EP)
Inventor: GIAMATI MICHAEL J
IPC: B64D15/14
Filed: 1996-06-22
Abstract: A de-icing system is provided including a de-icer attached to an aircraft structural member subjected to an impinging airstream during flight, the airstream passing over the structural member in a fore to aft direction. The deicer has a primary heater element (124,130) disposed beneath a primary shedding zone upon which ice accumulates during flight, the primary heater element being configured to heat the primary shedding zone upon application of an electrical potential across the primary heater element, and a secondary heater element (130,132) disposed beneath a secondary shedding zone upon which ice accumulates during flight, the secondary heater element being configured to heat the secondary shedding zone upon application of an electrical potential across the secondary heater element, the secondary heater element being disposed immediately aft of the primary heater element. The de-icing system also has a controller configured to heat the primary heating element for a period of time sufficient to induce ice to shed from the primary shedding zone, to subsequently allow the primary heating element to cool below freezing, and to subsequently heat the secondary heating element for a period of time sufficient to induce ice to shed from the secondary shedding zone. The invention reduces runback and refreeze in unheated areas.
Patent EP-0722836-A2 (EP)
Title: An ink jet apparatus
Inventor: KIMURA MAKIKO
IPC: B41J2/14
Filed: 1990-09-17
Abstract: An ink jet head including a base member (100); a first member (1300) having recesses and coupled with the base member to form ink passages using the recesses; a second member (400) integral with the first member (1300) and extending at an angle from an end fo the first member, the second member (400) having ink ejection outlets (41) communicating with the ink passages.