baber/WOPTO huggingface dataset:
Patent EP-0260063-A2 (EP)
Inventor: FLANNERY JAMES ELWIN
IPC: C03B32/02
Filed: 1987-09-03
Abstract: A inorganic crystalline fiber characterised in that it contains a minor amount of MoO₃ and/or WO₃ and/or As₂O₃ and wherein the predominant crystal phase is selected from fluormica, a fluoramphibole, canasite, potassium and/or sodium fluorrichterite, fluorapatite, and a fluoride-containing, spodumene-type crystal is disclosed, as is the production thereof.
Patent EP-0251968-A2 (EP)
Inventor: LEFEBVRE STEPHANE
IPC: A45D19/00
Filed: 1987-07-02
Abstract: The device consists in a substantially quadrangular small plate (10) with a central hinge which defines two half-small plates which can be folded against each other with their inner faces in a contiguous position, the inner face of each half-small plate displaying a textured, squared profile formed by a plurality of grooves (18) placed close to one another at right angles, a ridge (20) being defined between each pair of adjacent grooves (18); and removable barring means, for holding the small plate in a closed position, the two half-small plates then being stressed against each other; one of the half-small plates intended to receive dyeing gels at spot locations on its inner face and the other of the said half-small plates intended to receive a lock of hair of specific thickness in its grooves (18). The present invention relates to hairdressing techniques.
Patent EP-0235074-A2 (EP)
Inventor: JUZSWIK DAVID LEONARD
IPC: B60S1/08
Filed: 1987-02-17
Abstract: A window wiper control system provides accurate regulation and/or profiling of wiper speed. A desired interval corresponding with the preselected speed or speed profile is stored; a reference signal is provided to indicate a reference position of the wiper and is used to measure the actual interval of a wiper stroke or cycle. The actual interval is compared with the desired interval and an appropriate adjustment is made in a pulse-width modulation signal for effecting a desired speed and interval. The pulse-width modulation signal preferably has a relatively-low repetition rate. The wiper speed may be profiled to include acceleration and deceleration, and the intervals of acceleration and deceleration may be lengthened substantially to provide an apparent dwell.
Patent EP-0263779-A2 (EP)
Inventor: POLICK RAYMOND L
IPC: B22D11/055
Filed: 1987-10-09
Abstract: Die Erfindung betrifft eine Kokillenanordnung (10, 10a) mit variabler Länge zum kontinuierlichen Gießen mit einem Kühlmantel (18), der einen oberen stationären Abschnitt und einen unteren entfernbaren Abschnitt aufweist. Eine rohrförmige Kokille (20) und eine Innenwand des Kühlmantels kann der variierenden Länge des Kühlmantels angepaßt werden.
Patent EP-0296309-A2 (EP)
Title: Wing-stabilized subcalibre projectile
Inventor: ACHILLES FRANK DIPL-ING
IPC: F42B10/06
Filed: 1988-02-18
Abstract: The invention relates to a sub-calibre projectile provided for wing stabilisation and of high length/diameter ratio, on the rear projectile-body region of which there is a tail unit consisting of a plurality of wings. In known penetrators of this type, there are fastening regions for the tail unit which involve a high outlay and which are designed with positive locking means, such as, for example, annular grooves or longitudinal grooves, with the result that the rear region of the impact projectile is in great danger of breakage during firing and on target impact. The invention avoids these disadvantages by means of a special type of fastening of the tail-unit wings, which is characterised in that each wing element 12 has, on the side provided for fastening to the projectile body 10, a flange strip 14 which is bent laterally and which is curved to match the cylindrical circumferential surface of the projectile body 10.  Fig. 1 <IMAGE>
Patent EP-0280260-A2 (EP)
Inventor: ICHIHASHI TOSHIHIKO IDEMITSU K
IPC: C10M169/04
Filed: 1988-02-24
Abstract: The present invention relates to a lubricating oil composition comprising:
     (A) a mineral oil having a kinematic viscosity at 100°C of 1 to 50 centistokes and a viscosity index of at least 60,   (B) 0.5 to 20% by weight based on the total weight of the composition of an ethylene-α-olefin copolymer having a number average molecular weight of 800 (inclusive) to 5,000 (exclusive),   (C) 0.05 to 20% by weight based on the total weight of the composition of polymethacrylate having a number average molecular weight of 10,000 to 250,000 or a mixture of said polymethacrylate and an olefin copolymer, and   (D-I) 1 to 20% by weight based on the total weight of the composition of a detergent-dispersant and/or an anti­oxidant, or   (D-II) 0.5 to 20% by weight based on the total weight of the composition of at least one member selected from the group consisting of a extreme pressure agent, an anti-wear agent and an oiliness agent.   
     According to the present invention, a multi grade lubricating oil composition which is excellent in shear stability can be obtained.
Patent EP-0306677-A2 (EP)
Inventor: TUNKER GERHARD DIPL-MIN
IPC: E04B1/94
Filed: 1988-07-23
Abstract: Process for the production of a fireproofing composition which expands in the event of a fire and is intended for fireproof glazing, in particular for fireproof glazing consisting of at least two glass panes and at least one cavity between the panes, in which the fireproofing composition is arranged. A water-soluble aluminium salt, an inorganic acid and an amount of water are combined and are reacted to give the fireproofing composition. The aluminium salt used is monoaluminium hydrogen phosphate Al(H2PO4)3 and the inorganic acid used is boric acid, H3BO3. The reaction product is rendered fluid to viscous or extrudable by the amount of water. Particular fireproofing compositions prepared by the process are also described.
Patent EP-0308842-A2 (EP)
Title: Verfahren zur Herstellung von Alkoxi(iso)-violanthrendionen
Inventor: HELWIG REINHARD DR
IPC: C09B3/36
Filed: 1988-09-17
Abstract: Verfahren zur Herstellung von Bisalkoxi(iso)-violanthrendionen durch Alkylierung der entsprechenden Bishydroxiverbindungen in einem organischen Reaktionsmedium wobei Benzoesäuremethylester als Reaktionsmedium dient. Der Ester ist leicht regenerierbar und unter den Reaktionsbedingungen stabil.
Patent EP-0276943-A2 (EP)
Inventor: BREUHAN RONALD G
IPC: F25B43/00
Filed: 1988-01-20
Abstract: An accumulator for use in an air conditioning system for an automotive vehicle includes a cylindrical housing (10) with an inlet tube (22) and an outlet tube (26) extending through the housing, and an axially insertable refrigerant processing cartridge positioned within the housing (10) and including an outer casing (32,34) a desiccant (40), a filter (36a,36b,38) and a separator (32), all for processing the refrigerant flowing through the accumulator.
Patent EP-0287198-A2 (EP)
Inventor: LICHTENBERGER LENARD M
IPC: A61P1/04
Filed: 1988-02-17
Abstract: Disclosed are compositions composed of unique mix­tures of phospholipids and neutral lipids and methods of employing such compositions to treat the luminal lining of the gastrointestinal tract in the prevention or treatment of ulcerogenic processes such as peptic ulcer disease and inflammatory bowel disease. Compositions including mixtures of saturated or unsaturated phospholipids, together with saturated or unsaturated triglycerides and/or sterols, are shown to provide a surprising ulcer protective efficacy in experimental models. Further enhancement of activity is found upon the addition of a polyvalent cation or antioxidant to the various lipid mixtures.
Patent EP-0283307-A2 (EP)
Inventor: LATTO BRIAN
IPC: F15D1/00
Filed: 1988-03-18
Abstract: The invention discloses mixing equipment including a plate (3) having an orifice (7), and means for producing reciprocating relative motion between the orifice plate and the fluid at right angles to the orifice plate, to generate a ring vortex through the orifice, the orifice plate and orifice being positioned such that the ring vortex is projected into the fluid to be mixed.
Patent EP-0306124-A2 (EP)
Inventor: JACOBY ELLIOT
IPC: H04B10/43
Filed: 1988-04-29
Abstract: A receiver for a radiated electromagnetic signal includes elements 26, 22 that respectively transmit a high percentage and a low percentage of the incident signal, in combination with a detector 24. The device is adapted for mounting on or near a horizontal surface, such as a ceiling. The signal is preferably in the infrared region of the spectrum. The receiver provides non-electronic gain control and, when the high-transmission element 26 passes the signal wavelength preferentially over the other wavelengths, it also provides improved noise immunity.
Patent EP-0314466-A2 (EP)
Inventor: JOHNSON JAMES R
IPC: B31B19/90
Filed: 1988-10-27
Abstract: Draw tape bags (21) are provided on a roll, preferably folded longitudinally with the hems containing the draw tapes extending beyond the body of the bags for smooth rolling. The bags (21) are side sealed with perforations (28) between bags for separation of the bags, and the hems containing the draw tapes (16) are side welded (20,29,30) so that the hemmed areas are substantially separated. The bag machine for making side sealed bags includes a side welding unit (39) in line with the sealing unit so the sealing and perforating, and welding, are accomplished in one step. The side welding knife (39) has a large radius (49) and high temperature to effect a weld in the multiple layers and the thick draw tape.
Patent EP-0314474-A2 (EP)
Inventor: HANSON GARY E
IPC: B41J2/055
Filed: 1988-10-27
Abstract: This application describes an ink jet pen having an ink supply housing which includes a primary ink reservoir (30) and a secondary ink reservoir (26). A balancing capillary member is positioned within the ink supply housing and includes ink flow path (20,24) which extends between the primary ink reservoir (30) and the secondary ink reservoir (26). This capillary member is operative to draw ink from the primary ink reservoir 10 (30) and into or toward the secondary ink reservoir (26) by capillary action as temperature and pressure within the primary ink reservoir increases. Conversely, when temperature and pressure in the housing decreases, ink will be drawn back into or toward the primary ink reservoir (30). In addition, the primary ink reservoir (30) is connected by way of a suitable ink feed path to an ink jet printhead (32) for supplying ink to the printhead during an ink jet printing operation.
Patent EP-0316157-A2 (EP)
Inventor: NARA SEIETSU C O PATENT DIVISI
IPC: G06K19/06
Filed: 1988-11-09
Abstract: An IC card 10 which is substantially a portable medium incorporates data memory 31 and control element composed of CPU 28. This IC card is provided with a keyboard 12 and a display 13. In addition, IC card 10 also incorporates a calender circuit 33 which is constantly operated by internal battery 25, and battery checking circuit 24 which causes resistor 146 and Zener diode 149 to generate a reference voltage. Battery checking circuit 24 allows current to flow through the system constituents only when the power switch 12h is activated for operating IC card 10. To implement power-saving operation of the system, semiconductor switches 141 and 142 are installed between the internal battery 25 and the battery checking circuit 24.
Patent EP-0320269-A2 (EP)
Inventor: ISHIMURA YOSHIMASA SHOWA DENKO
IPC: C07C209/16
Filed: 1988-12-08
Abstract: An allyl type amine is prepared by reacting an allyl type alcohol represented by the following formula:
      wherein R₁ , R₂ and R₃ independently stand for a hydrogen atom, an aliphatic hydrocarbon group or alicyclic hydrocarbon having 1 to 8 carbon atoms, or an aromatic hydrocarbon group, 
with at least one member selected from the group consisting of ammonia, a primary amine and a secondary amine in the presence of a palladium compound and a multidentate phosphorus compound.
Patent EP-0292422-A2 (EP)
Inventor: WARD ERIC JONATHAN
IPC: F02K1/00
Filed: 1988-05-19
Abstract: A vane cascade (26) having a plurality of vanes (28, 29, 30) pivotable in unison and a flow regulating vane (36) oriented to provide a constant collection gas flow area is provided with a mechanical linkage for orienting the vanes (28, 29, 30) and the flow regulating vane (36) responsive to a single linear actuator (59).
Patent EP-0319463-A2 (EP)
Inventor: BOLLINGER PIETRO
IPC: A61K/
Filed: 1988-10-25
Abstract: α-[10-oxy-4H-benzo[4,5]cyclohepta[1,2-b]thiophen-4-ylidene)-­carboxylic acids, or physiologically-hydrolysable and -acceptable esters or pharmaceutically acceptable salts thereof are useful for effecting monokine inhibition, in particular interleukin-1 release or secretion inhibition, as a therapeutic means other than anti-inflammatory or anti-pyretic means.
Patent EP-0329951-A2 (EP)
Inventor: SCHIPKE NORBERT
IPC: A61G7/008
Filed: 1989-01-21
Abstract: In a bed for supporting immobilised patients, comprising a padded support panel which is motor driven to be pivotable about its longitudinal axis relative to a supporting frame, provision is made, in order to achieve a movement sequence which is perceived by the patient as pleasant, and external dimensions which permit the universal use of the bed in the domestic sector and in the hospital, for at least two C-shaped supporting arcs to be attached to the support panel within the ends thereof, on which drive rollers engage which are driven via an electric motor underneath the support panel. <IMAGE>
Patent EP-0341372-A2 (EP)
Inventor: JESSOP PAUL M
IPC: B65D43/04
Filed: 1989-01-27
Abstract: Fail safe externally-applied releasable locks (110) and internally-disposed seals (170) for capped centrifuge containers (10), cryogenic vials and the like to insure closure integrity against specimen loss in whole or in part and contamination, the containers with cap (17) being suitable for use in centrifuging, boiling, freezing of liquid specimens and during shipping.
Patent EP-0329983-A2 (EP)
Inventor: WINKLER HANS-HENNING DR
IPC: B23Q1/66
Filed: 1989-02-01
Abstract: A machine tool has a work table (11) in which a first area, as machining side (18), carries first workpieces (14a to 14c) for machining by means of a tool (16) of the machine tool (10) and in which a second area, as loading side (19), can be loaded with second workpieces (14d to 14f) during the machining of the first workpieces (14a to 14c). The areas can be interchanged by changing the position of a spindle head (15) or the work table (11). Arranged between the areas is a splash guard (17) which can be automatically pivoted about a first pivot axis (20) running parallel to the surface of the work table (11). The splash guard (17) subdivides the working space (21, 22), defined by the areas, for the spindle head (15) or a user asymmetrically in such a way that there is a larger working space (21) on the respective machining side (18) than on the respective loading side (19). So that this arrangement can also be used for long-bed machine tools and in order to obtain mechanically simple, automatic pivoting of the splash guard (17), the splash guard (17) can be tilted back by means of a driver which is attached to the spindle head (15). In the case of a relative movement of spindle head (15) and work table (11) in the direction of a longitudinal axis of the work table (11), the driver acts on a tilting arrangement of the splash guard (17). <IMAGE>
Patent EP-0327062-A2 (EP)
Inventor: OFENSTEIN JOSEF
IPC: E21D11/10
Filed: 1989-02-01
Abstract: To apply air-placed concrete to walls and surfaces at risk of fracture, aggregates of classified grain size, cement, binder, water and, if appropriate, further additive substances and additive agents improving the concrete are spun onto the walls or surfaces which are to be secured. In order, on the one hand, to avoid intolerable dust evolution during the mixing of the concrete components and, on the other hand, to be able to provide a concrete of high quality and good adhesiveness at the required times, a cement paste is prepared batchwise before spraying directly at the point of use from cement and water and, if appropriate, further substances which improve the cement paste. The aggregates are held ready separately. The cement paste is transferred to a spray nozzle and ejected from the latter under a high pressure, while being mixed with the aggregates, fed separately by compressed air, in the spray nozzle or in the region thereof.
Patent EP-0334276-A2 (EP)
Inventor: KUROYANAGI MASATOSHI
IPC: F04B1/06
Filed: 1989-03-21
Abstract: A radial piston pump has a rotor (2) provided within a cylinder chamber (30) in such a manner that a center axis of the rotor (2) is offset from a center axis of the cylinder chamber (30). The rotor (2) has three working chambers (8) a piston (6) is slidably provided each of which. Each working chamber (8) may connect with a suction groove (9) or a discharge groove (10) so that there exists a couple of situations, one of which is that two working chambers (8) connect with the discharge chamber simultaneously and another one of which is that single working chamber connects with the discharge chamber. In order to make the forcing point at which total biassing force of the piston (6) is focussed move gradually, the radial piston pump has a delay angle at a front side of the suction chamber. Namely a pressure within the working chamber (8) is preliminary reduced before the working chamber (8) connects to the suction groove (9) so that the forcing point should shift gradually.
Patent EP-0350668-A2 (EP)
Inventor: MALICZYSZYN WALTER
IPC: D21H17/29
Filed: 1989-06-20
Abstract: This invention presents a series of blends of ASA-treated and cationic starches for use as external sizes of paper and paperboard products. The blends contain at least 30% (by wt) of the ASA-treated starch, which is a monoester of the starch and an alkyl or alkenyl succinate and, optionally, from about 0.5 to about 5% (by weight based on the starch) of an Al³⁺ salt.
Patent EP-0350671-A2 (EP)
Inventor: RECCIUS HELMUT ING GRAD
IPC: B21D1/02
Filed: 1989-06-21
Abstract: Umformeinrichtung mit einem Abstützelement, das eine Schicht von Eindrückelementen enthält, gekennzeichnet durch eine dazwischen liegende Schicht von Kraftverteilerelementen.
Patent EP-0360245-A2 (EP)
Inventor: DESVAGES ANDRE
IPC: B62M3/08
Filed: 1989-09-20
Abstract: The invention relates to a device for holding a shoe 5 on a bicycle pedal 1 by an adaptor plate 3 which is secured underneath the shoe and is held on the upper side of the pedal in both the front and the rear zone by positively engaging connections 1b, 3a, 3b, 4b, in particular in the form of hooks, the adaptor plate being rotatable in the fastened state about the front connecting zone 1b, 3a while continuing to rest on the upper side of the pedal and the rear part of the adaptor plate 3 hereby being swivellable sideways in order to release the bilateral positive restraint of the rear connection 3b, 4b, the pedal parts 4, 6 of the rear connection being rotatable to a limited extent together with the adaptor plate 3 rotatable about the front connection 1b, 3a and being releasable only outside this range alpha  of free movement. <IMAGE>
Patent EP-0361406-A2 (EP)
Inventor: KAMADA KOICHI
IPC: B29C45/38
Filed: 1989-09-26
Abstract: An injection molding machine employing a mold for molding, e.g., disk-shaped recording medium carriers. A mold-mounting plate (1) has a front surface allowing the mold to be the mounted thereon. A gate-cutting punch (4) is slidably inserted in a hole extending through the plate (1) and opening in the front and rear surfaces of the plate (1). A bore extends longitudinally in the center of the punch (4), and an ejector pin (5) is slidably inserted in the bore. A gate-cutting drive cylinder (6) is mounted on the rear surface of the mold-mounting plate (1), and has a piston (8) capable of abutting against the rear end of the gate-cutting punch (4). The piston(8) is formed with a stepped bore having a large-diameter front portion and a small-diameter rear portion (12) which are aligned on the same axial line. An ejector rod (13) extends through the stepped bore, and has a large-diameter portion (14) slidable within the large-diameter portion of the stepped bore, the front end of the ejector rod (13) being capable of abutting against the rear end of the ejector pin (5). A sprue-ejecting drive cylinder (18) is provided behind the gate-cutting drive cylinder (6) on the same axial line, and has a piston rod (23) connected to the rear end of the ejector rod (13). Thus, the machine includes no hydraulic cylinders incorporated in the mold, thereby eliminating various drawbacks conventionally encountered.
Patent EP-0358243-A2 (EP)
Inventor: IKEDO YUJI C O PIONEER ELECTRO
IPC: G11B17/30
Filed: 1986-07-14
Abstract: A multidisk player (1) comprising a housing (2), a playback means, a magazine (5) capable of containing a plurality of disks (10) arranged in order, said magazine (5) being detachably fitted in a predetermined magazine loader within said housing (2) and a disk carrier means for selecting any one of the disks (10) in said magazine (5) and carrying said the disk (10) onto said disk loading face, said magazine (5) comprising a magazine body (8) having a plurality of partitions (8b) arranged roughly perpendicular to said disk loading face, a plurality of plate-shaped trays (11,12) respectively arranged between the partitions (8b), each tray being capable of supporting a disk (10) on its principal surface and rotating in between the disk protruding and receiving positions along the principal surface thereof relative to said magazine body (8), and a holding means for holding each tray (11,12) in said disk receiving position, said holding means comprising a first opening concentrically formed in each partition, a second opening formed opposite to said first opening, a plurality of moving pieces sandwiched between said first and second openings and made movable along the direction where said partitions (8b) are arranged, a means for energizing and bringing said moving pieces close to each other, and a means for pressing each tray (11,12) toward the rotary support axle of each tray (11,12) and the position where the tray is received.
Patent EP-0375919-A2 (EP)
Inventor: DICK CARROLL JOHN
IPC: G01R31/3185
Filed: 1989-11-18
Abstract: Chip performance is measured using LSSD logic to propagate a signal through the LSSD scan path of the chip. The measurement data is compared to tabular data which is used to classify the AC chip per­formance. The use of the LSSD scan path provides an accurate overall measurement of an entire chip. The circuitry is internal to the system and does not require external test circuitry. No unique test patterns are required for a given chip design. The chip measurements can be made after installation of the chip in a field operational environment as well as during a manufacturing and testing environment. The chip measurements can be made by local execution of the testing or controlled from a remote location.
Patent EP-0374553-A2 (EP)
Inventor: FRITSCH KARL-HERBERT DR
IPC: C08F8/00
Filed: 1989-12-02
Abstract: Process for the manufacture of polymers containing terminal phenolic hydroxyl groups by 1. preparation of a polyanion by anionic polymerisation of one or more vinyl compounds,  2. reaction of the polyanion with a compound of the formula (III) <IMAGE>  in which  M = alkali metal and  R<1>, R<2>, R<3>, R<4> and R<5> are hydrocarbon radicals, 3. neutralisation of the reaction products and isolation of the polymer.
Patent EP-0374783-A2 (EP)
Inventor: SMITH ERWIN ROGERS
IPC: C08J5/18
Filed: 1989-12-16
Abstract: Biaxially stretched, heat shrinkable monolayer and multilayer films comprising very low density polyethylene terpolymers of monomers (a), (b) and (c), where (a) comprises ethylene, (b) comprises a C₆-C₈ alpha-olefin and (c) comprises 1-butene or 1-hexene, have a very good combination of physical properties and processability including high shrinkage values and puncture resistance.