baber/WOPTO huggingface dataset:
Patent EP-0130063-A2 (EP)
Inventor: SAKAI YUSAKU
IPC: G11B5/72
Filed: 1984-06-22
Abstract: A magnetic recording medium includes a substrate (1) having formed thereon, in sequence, a magnetic recording layer (3), a protective coating (4), and a lubricant coating. The protective coating comprises a substantially flat surface (10) having a plurality both of fine projections (12) and fine recesses (11) formed therein. Such a magnetic recording medium can have an excellent resistance to wear and CSS strength and show a satisfatory lubricant retention. Various preferred processes for producing such a medium are disclosed.
Patent EP-0132146-A2 (EP)
Title: Cabinet door
Inventor: BARTLETT RANDALL N
IPC: A61C19/00
Filed: 1984-07-17
Abstract: A cabinet door, particularly for use in dental operatory settings, including a first member (122) having a backwardly extending peripheral border (132-138) and a second member (124) having a forwardly extending peripheral border (142, 146, 150, 154) with a peripheral flange (144, 148, 152, 156), wherein the peripheral flange of the second member is attached to the first member within its peripheral border. In a transparency viewer embodiment, the first member (122) includes a light-transmitting portion (174) and a transparency holder (172), and a light source (190) is disposed between the first and second members.
Patent EP-0142926-A2 (EP)
Inventor: BOLLER EDWARD
IPC: F04C18/344
Filed: 1984-09-27
Abstract: @ A positive displacement rotary compressor includes a stator 2 which contains a rotor 4 and has a stator inlet 8 communicating with atmosphere via a first pilot operated valve 32 and a stator outlet 10 connected to a primary lubricant reservoir 14 via a non-return valve 16 and to an auxiliary lubricant reservoir 36 via a second pilot operated valve 40 and one or more lubricant injection orifices 12 arranged to inject oil into the stator 2 and connected to the primary reservoir 14 via a third pilot operated valve 30 and to the secondary reservoir 36. The compressor also includes a pilot control system 50, 52 responsive, in use, to the compressed air load to which the compressor is subjected and arranged to switch the first and third pilot operated valves 32 and 30 from an open position to a closed position and the second pilot operated valve 40 from a closed position to an open position when the compressed air load falls below a predetermined value. The auxiliary lubricant reservoir is always at substantially atmospheric pressure.
Patent EP-0143608-A2 (EP)
Inventor: WALKER JOHN
IPC: A61K9/16
Filed: 1984-11-21
Abstract: Beads comprising a polymeric matrix containing a releasable lipophilic compound are made by precipitating the compound from solution within the matrix. Beads may be made by forming a homogeneous blend of the compound in lipophilic polymerisable material and subjecting the blend to bead polymerisation while the blend is dispersed as beads in an aqueous medium containing hydrophilic polymerisation stabiliser. The lipophilic compound may be a behenyl ester wax inhibitor or other reagent useful downhole or for other purposes and preferably has a relatively high melting point. The polymerisable material preferably dissolves the lipophilic compound and may include acrylic acid, methacrylic acid or other hydrophilic polymerisable material.
Patent EP-0145405-A2 (EP)
Inventor: KAISH NORMAN
IPC: G08B13/14
Filed: 1984-11-27
Abstract: A lock-out security arrangement for and method of maintaining microprocessor-controlled electronic equipment normally operational until the occurrence of a disabling event, such as physical removal of the equipment from its normal installation, and/or electrical removal of the equipment from a source of electrical power, and thereupon for disabling the equipment after detecting the disabling event and for maintaining the equipment disabled, even after the disabling event has been discontinued, until a code manually entered via a keyboard associated with a microprocessor for controlling the normal operation of the equipment matches a private access code whose identity is protected from external interrogation by reason of being stored in an internal non-volatile memory of the microprocessor. The private access code is preferably selected by and known only to the user, and may be changed to a different private access code at the user's option.
Patent EP-0120831-A2 (EP)
Title: Perfectionnements aux brosses à dents
Inventor: D ARGEMBEAU ETIENNE YVES G J
IPC: A46B9/04
Filed: 1984-02-20
Abstract: L'invention concerne une brosse à dents, dont la tête (2), de préférence de section circulaire ou elliptique, porte au moins une touffe de poils (3) dont la largeur correspond sensiblement à la profondeur du sillon sulculaire. La tête (2) de la brosse est, de préférence, raccordée à un manche (1) de section polygonale, de préférence carrée, le plan longitudinal médian (P1) de la touffe de poils (3) faisant avantageusement un angle inférieur à 90°, de préférence de 45° avec le plan (P2, P3) d'au moins une face (9) du manche (1) de section polygonale, tournée vers l'extrémité libre (15) de la touffe de poils (3).
Patent EP-0163149-A2 (EP)
Inventor: GOSTOMSKI DOMINIC ANTHONY JR
IPC: H01H13/702
Filed: 1985-04-30
Abstract: A multilayer membrane switch keyboard structure is disclosed wherein the flexible membrane (8) is fixedly attached to a support frame member (40) by a pattern of adhesive regions (26), the region positioned in locations corresponding to the switch locations (18) of the structure. The adhesive engagement of the bottom surface of the membrane structure (8) stabilizes the bottom electrical contact and, at the same time, leaves open regions between the adhesive regions which will accommodate air which is exhausted from the switch cavity through a hole (30) formed in the bottom layer (16) of the multilayered switch structure (8) into communication with the open regions between the adhesive regions. Thus, the open regions act to exhaust the air in a switch cavity, when the switch is activated.
Patent EP-0164670-A2 (EP)
Inventor: HELLER HAROLD DR
IPC: B01J41/07
Filed: 1985-06-03
Abstract: Die Erfindung betrifft ein Verfahren zur Herabsetzung des Waschwasserbedarfs schwachbasischer, primäre und/oder sekundäre Aminogruppen enthaltender Anionenaustauscher bei der Beladung mit Kohlensäure-haltigem Wasser; verfahrensgemäß behandelt man die erschöpften schwachbasischen Anionenaustauscher vor ihrer Regenerierung mit verdünnten wäßrigen Mineralsäuren.
Patent EP-0187895-A2 (EP)
Inventor: ISHIMOTO ZENICHI
IPC: A63H17/00
Filed: 1985-09-07
Abstract: O An automatically rising and falling movable toy is disclosed, which includes an elongated toy body, a pair of driving wheels arranged at a bottom of the toy body, a pair of arms swingable from their vertical position to their forward horizontal position, a differential gear having an output shaft for forming a swing shaft of the arms, a driving motor and a gear train.
Patent EP-0185325-A2 (EP)
Inventor: JONSSON BENGT
IPC: B31B50/64
Filed: 1985-12-13
Abstract: Beschrieben wird eine Verpackung aus mit einem Thermoplast beschichtetem Trägermaterial, wie z.B. Karton, für Flüssigkeiten, mit einem Tubus mit Boden und Deckel, der eine Ausgießtülle aufweist, in deren Versiegelungsbereich neben Siegelfeldern mit starker Haftkraft solche mit geringer Haftkraft zum abschälenden Auseinanderziehen der Siegelfelder angeordnet sind. Damit man nicht auf Versiegelungs-Verschlechterungsmittel und deren Anbringung auf bestimmten Bereichen im Deckel angewiesen ist und das Werkzeug vereinfacht wird, ist erfindungsgemäß vorgesehen, daß das Siegelfeld (40') mit geringer Haftkraft durch ein Muster von erhabenen Flächen (6), die mit daneben- und tieferliegenden Feldern (5) abwechseln, gebildet ist. Bei der Vorrichtung ist eine Prägerolle mit Gegendruckrolle vorgesehen, zwischen welche in Laufrichtung der Packungsbahn eine auf dieser befindlichen Linie von hintereinander angeordneten Siegelfeldern hindurchführbar ist.
Patent EP-0161787-A2 (EP)
Inventor: LAPEYRE JAMES M
IPC: B65G33/26
Filed: 1985-04-09
Abstract: A mould and process for integrally forming from a selected material a helical shaped device which includes an axial member (33) integrally joined with a helical shaped flight member (41) is disclosed. The helical flight member (41) extends a selected radial distance from the axial member (33) and encloses up to 360 degrees of the axial member. The mould has a centre operating axis (26) and includes a first section (20A) which partially defines an elongated cavity portion (34A) which forms a portion of the axial member (33). The first section (20A) further defines a helical surface (36A) which is disposed coaxially around and along the centre axis (26) and extends a selected distance radially from the centre axis for an amount of rotation no greater than 360 degrees. This surface forms one of the front and back surfaces of the helical shaped flight member (41). In a similar manner, a second section (20B) is adapted for reciprocating movement along the centre axis (26) between an open and closed position with respect to section (20A). The second section (20B) also defines the elongated cavity portion (34B) and a helical shaped surface (36B) disposed around the cavity portion of section (20B). The helical shaped surface of section (20B) forms the other one of the front and back surfaces of the helical shaped flight member (41 such that when the two sections (20A) and (20B) are in the closed position, the helical surfaces of each section of the mould are parallel to and are maintained a selected distance apart. Thus, the two mould sections define a substantially enclosed cavity having an elongated axial portion and a helical shaped flight portion with a selected cross-section. It is this cavity when filled with a selected liquid material that may be cured such that it holds its shape that forms the helical shaped device. At least one of the two sections (20A) and (20B) define a gate or port (48) which extends from the outside of the mould to the internal cavity such that the selected liquid material may be transferred into the interior portion of the mould for forming the helical shaped device. In a preferred embodiment, there is also included a centre rod member (62) which is coaxial with the axial cavity (34A) and operates so that when withdrawn from the cavity it provides an aperture in the resulting axial member (33) of the helical shaped device. In addition, the mould and technique may be used to form helical shaped devices having more than one flight member so long as each flight member does not overlap another flight member.
Patent EP-0170497-A2 (EP)
Inventor: TANAKA HIDEO
IPC: A47G19/22
Filed: 1985-07-24
Abstract: (57) A can for beer with means for frothing beer contained in the can of medium size, by which a microfroth layer is formed on the surface of beer before drinking by imparting vibration to a part of a can wall (3), which means (10) comprises a mounting member (11) to be attached to the can wall and a movable member (12) having a free end and resiliently connected to the mounting member at the other end. In a preferred embodiment, the means (51, 52) is made from hard plastic to be a symmetric form regarding upper and lower parts thereof and is used to be fixed on the concave bottom wall of the can.
Patent EP-0169740-A2 (EP)
Inventor: WATANABE TAKASHI
IPC: H04N5/378
Filed: 1985-07-25
Abstract: The preferred embodiments now disclose an output signal processor circuit of a charge transfer device comprising the following: a charge-detect circuit forming output signals of the charge transfer device, where the output signal is provided with the first and second levels; clamp circuit clamping signal output from the charge-detect circuit at a specific level; sampling circuit sampling signals output from the charge-detect circuit; and an integration circuit integrating signals output from the charge-detect circuit.
Patent EP-0183562-A2 (EP)
Inventor: WANG SCOTT WEN-CHANG
IPC: H01L21/3215
Filed: 1985-11-29
Abstract: An improved lateral polysilicon diode in an integrated circuit structure is disclosed. The diode is characterized by low reverse current leakage, a breakdown voltage of at least 5 volts, a low series resistance permitting high current flow before being limited by saturation. The polysilicon diode comprises a polysilicon substrate having a first zone sufficiently doped to provide a first semiconductor type and a second zone sufficiently doped to provide a second semiconductor type whereby the junction between the two zones forms a diode. The lateral edges of the diode are treated to remove defects to thereby inhibit current leakage around the edges of the lateral diode to lower the reverse current leakage of the diode.
Patent EP-0185510-A2 (EP)
Inventor: HEYWOOD ALAN EDWARD
IPC: B01J19/00
Filed: 1985-12-11
Abstract: This invention relates to catchment packs of the type commonly utilized in platinum metal-catalysed ammonia oxidation plants for the manufacture of nitric acid. 
     In more detail there is disclosed a catchment pack suitable for locating downstreams of a platinum group metal catalyst in an ammonia oxidation reactor for the purpose of recovering volatilised platinum group metal or oxides thereof and comprising getter material in the form of an agglomeration or assemblage of unwoven randomly oriented fibres sandwiched between support gauzes made from an oxidation-resistant material, wherein the pack comprises a plurality of segments arranged in the same plane so as substantially to cover the cross-sectional area of the reactor, each segment containing said fibres sandwiched between said support gauzes in substantially stable regular distribution and having at least one essentially straight edge contiguous with an essentially straight edge on an adjacent segment.
Patent EP-0181841-A2 (EP)
Inventor: JANSSON LARS OVE
IPC: B27G15/00
Filed: 1985-07-24
Abstract: The present invention concerns in brief a drill (1) for making of preferably through installation bores, through which bores flexible shafts, cables and the like can be lead in. The drill (1) comprises a bore crown (2) and a shank (3). The bore crown (2) has main cutting edges (6, 7) for forward drilling, side cutting edges (8) for radial drilling, and end cutting edges (9) for rearward drilling. The shank (3) preferably has a significantly smaller thickness than the area being drilled by the main cutting edges (6, 7).
Patent EP-0195212-A2 (EP)
Inventor: KOLB MICHAEL
IPC: C07C271/06
Filed: 1986-02-04
Abstract: This invention relates to analogs of peptidase substrates in which the amide group containing the scissile amide bond of the substrate peptide has been replaced by an activated electrophilic ketone moiety. These analogs of the peptidase substrates provide specific enzyme inhibitors for a variety of proteases, the inhibition of which will have useful physiological consequences in a variety of disease states.
Patent EP-0201000-A2 (EP)
Inventor: HOFFMANN BRIGIT
IPC: A23F3/16
Filed: 1986-04-24
Abstract: A process for the production of a cold-water soluble instant tea which comprises extracting black tea leaves with hot water, concentrating and cooling the hot-water extract of black tea leaves to precipitate substantially all the tea cream characterised in that the concentrated, cooled extract of black tea leaves is treated with an appropriate quantity of an catechin or mixture of catechins capable of rendering the tea cream soluble in cold water at from 10 °C to 30 °C.
Patent EP-0213552-A2 (EP)
Inventor: UEDA YOSHIO
IPC: A61K9/00
Filed: 1986-08-20
Abstract: Oily suspension for intrarectal infusion characterized in that water-soluble drug and gelling agent are suspended in oily substance by using dispersing agent and use thereof as a medicament.
Patent EP-0223016-A2 (EP)
Inventor: MANIURA REINHOLD
IPC: F24D3/00
Filed: 1986-09-25
Abstract: The heat-conveying medium in this connection contains demineralised water, as a result of which it is possible to leave the heat-conveying medium in the heating circuit practically without limitation. This heating circuit has, for example, a basic element (1) which has two legs (2, 3) standing perpendicularly to one another, which are each provided with at least one connection (12, 14) for one or more heat exchangers (13). The basic element (1) is at the same time connected to a heat pump (10) (Fig. 1). <IMAGE>
Patent EP-0221576-A2 (EP)
Inventor: MOTOMATSU KAZUHIKO
IPC: C08L101/00
Filed: 1986-11-10
Abstract: A thermoplastic resin composition having excellent and well balanced physical properties such as chemical resistance, drop weight impact resistance and thermal stability which comprises (A) a styrenic polymer and (B) a ternary polymer comprising 50 to 98.5 % by weight of an olefin, 0.5 to 10 % by weight of an unsaturated dicarboxylic acid anhydride and 1 to 40 % by weight of an unsaturated carboxylic acid alkyl ester, the weight proportion of the stvrenic polymer (A) and the ternary polymer (B) being 100 : 0.5 - 200.
Patent EP-0215512-A2 (EP)
Inventor: BERGSTROEM HANS ROAR
IPC: F16B2/06
Filed: 1986-08-26
Abstract: A vehicle chassis clamping unit (2) for holding a vehicle chassis firmly in a selected, stationary position relative to a guide beam (3) in an alignment bench, e.g. while measuring and aligning the chassis. The clamping unit includes a post (5) which is provided with a clamping device (6) for attachment to the chassis. The post (5) can be inserted through an elongated channel (7) in the guide beam (3) and also through two plates (8, 9) each of which is located on a respective side of the channel. The vertical and horizontal positions of the post (5) can be adjusted by raising or lowering the post in the channel and by moving the post horizontally therealong. 
     The post (5) incorporates two outwardly projecting ele­ments (10, 11) which extend transversally to the longi­tudinal axis of the post and each of which can be tightened against a respective one of the plates (8, 9) in a manner to clamp the clamping unit (2) to the guide beam (3).
Patent EP-0189276-A2 (EP)
Inventor: WEBSTER JOHN
IPC: B65D75/34
Filed: 1986-01-16
Abstract: @ A package for medication comprises a blister pack (10) in the form of a single blister sheet defining a plurality of pockets (11) filled with the medication and covered with a rear foil layer (30). In addition the blister pack (10) can be covered with an outside relatively permanent plastics cover (20, 21) including means for hanging the cover on suitable supports. The pockets (11) of the blister sheets are arranged in five columns of seven rows with four of the columns having elongate axes (13, 14, 15, 16) of the pockets inclined to the left and the final column having the axes (17) inclined to the right. This provides a readily visible indication that the user has reached the final column thus requiring reordering of further medications in a replaceable blister pack. A slight change in angle between the four left-wardly inclined columns prevents use of counterfeit medications.
Patent EP-0191567-A2 (EP)
Inventor: KINJO HISAO
IPC: G11B23/033
Filed: 1986-01-24
Abstract: @ An information storage disc assembly comprises at least one flexible information storage disc (12, 12A, 12B) having a recording layer (12b, 12Ab, 12Bb) on one surface thereof, at least one rigid rotary support plate (13, 13A, 13B) fixed coaxially to the information storage disc and having a diameter approximately equal to or greater than a diameter of said information storage disc, and one or a plurality of air introducing space or holes (15, 22, 26, 32, 33, 36, 15A, 15B, 26A, 26B, 32A, 32B, 33A, 33B, 46, 36A, 36B, 121) provided in a vicinity of centers of the information storage disc and the rotary support plate for introducing air between the other surface of the information storage disc and one surface of the rotary support plate during a high speed rotation of the information storage disc assembly so that an air cushion is generated between the information storage disc and the rotary support plate. The air cushion supports the information storage disc so that the information storage disc will not rotate during the high speed rotation.
Patent EP-0191644-A2 (EP)
Title: Submersible chamber water heater
Inventor: EISING JOHN PAUL
IPC: F23J15/06
Filed: 1986-02-14
Abstract: A water heater having improved efficiency. The water heater includes a tubular member (10) that is mounted in an opening in the side of the tank (2) and extends generally horizontally across the tank (2). The tubular member (10) defines a combustion chamber and a fuel burner (17) is located within the combustion chamber. The outer end of the tubular member communicates with the atmosphere and air is drawn into the tubular member and mixed with fuel to provide a mixture which is ignited. The waste gases of combustion are discharged from the inner end of the tubular member (10) into a heat exchanger (30) which is located in the tank beneath the tubular member, and the hot waste gases being discharged from the combustion chamber and passing through the heat exchanger (30) transfer heat to the water in the tank (2). The heat exchanger (30) is connected to a stack (33) and a blower (32) is mounted in the stack downstream of the heat exchanger and serves to draw the waste gases of combustion from the combustion chamber through the heat exchanger (30) to the stack (33).
Patent EP-0204543-A2 (EP)
Inventor: CHAPPLE ANDREW PAUL
IPC: C10G11/05
Filed: 1986-06-03
Abstract: The invention provides a catalyst composition useful in treating hydrocarbons contaminated with vanadium residues, the catalyst comprising a zeolite, a matrix and certain heavier alkaline earth metal oxides.
Patent EP-0214759-A2 (EP)
Inventor: FALCOFF ALLAN FROHM
IPC: B07C5/342
Filed: 1986-08-06
Abstract: A process for forming paint panel color standards, in which a multiplicity of panels are painted and marked with a man/machine readable ID number, comprises:
     (1) electronically determining the ID number of each panel, measuring each panel color coordinate values, and feeding this information to a computer which establishes criteria for various panel quality standards;   (2) sorting the panels by electronically determining panel   
     ID number and feeding the number to the computer which signals a robot to place the panel with a group of panels having the same quality standard.
Patent EP-0223352-A2 (EP)
Inventor: COOK THOMAS ALLEN
IPC: G01N33/543
Filed: 1986-09-09
Abstract: An assay apparatus (20) employing total internal reflection of excitation radiation at the interface between an optically conductive rod or fiber (22) and a surrounding liquid phase of lower index of refraction. Immobilized on the surface of the fiber is a component of a complex formed in an immunochemical-type reaction; a fluorophore that can be excited into fluorescence by the excitation radiation is attached to another component of the complex. The fiber (22) is coaxially disposed in cantilevered manner within a length of tubing (24), so that the excitation radiation can be launched into the unsupported end (28) of the fiber (22) and the fluorescent radiation tunneling back into the fiber (22) may be observed at the same fiber end (28), thereby preventing that portion of the fiber surface between the unsupported fiber end (28) and the mounted end (30) being in contact with other than the surrounding liquid phase.
Patent EP-0215641-A2 (EP)
Inventor: BATCHFORD JOHN KEITH
IPC: G01M7/06
Filed: 1986-09-11
Abstract: Vibration testing apparatus suitable for testing a plurality of electronic units in more than one orientation, in which the said units (11) are fixed on a rigid open frame structure (2,3,4) which may be rotated in such a way as to automatically test each of the said electronic units for tolerance to vibration in each of three mutually perpendicular directions.