baber/WOPTO huggingface dataset:
Patent EP-0103136-A2 (EP)
Inventor: ARLT DIETER PROF DR
IPC: C07C53/19
Filed: 1983-08-03
Abstract: Die Anmeldung betrifft 4,4-Dimethyl-6-acetoxy-valerolacton, seine Herstellung aus 3,3-Dimethyl-5-oxopentansäure, seine Verwendung zur Herstellung von 4,4-Dimethyl-3,4-dihydro-α-pyron sowie weitere Zwischenprodukte zu seiner Herstellung.
Patent EP-0104505-A2 (EP)
Inventor: TSUTSUI TOSHIAKI
IPC: F04D13/06
Filed: 1983-09-03
Abstract: A canned motor pump having improved dielectric strength at a high temperature above 200°C is disclosed in which a jacket (116) is arranged on an outer wall (114) of the canned motor sections (52), to an inlet port (118) of which jacket (116) is supplied a portion of pressurized liquid to be treated, while an outlet port (122) of said jacket (116) is ; connected to a lower pressure zone of the pump section (50) or pump tubing system to circulate the liquid thereto. In accordance with the canned motor pump, the efficient cooling of the canned motor and the economically advantageous pump system without energy loss may be achieved.
Patent EP-0108225-A2 (EP)
Inventor: DIX GARY LEE
IPC: G11B20/10
Filed: 1983-09-20
Abstract: Error information is passed across a limited interface (10) from a disk drive to its using system by making use of the read data line during a fault mode operation. Fault mode operation is detected by a pulse width detector (46) in an adapter between the using system and the disk drive. The pulse width detector detects the presence of a fault signal on the read data line and inhibits the passage of the spindle motor on (MTR ON) signal from the using system to the disk drive. The step signal (STEP) normally used to index the recording head is passed to the disk drive during fault mode operation. A microcomputer (30) at the disk drive detects the absence of the MTR ON signal and the presence of the step signal and outputs a fault data bit. Thereafter, the fault data word is gated onto the read data line at the rate of one bit per step so long as the MTR ON signal is absent.
Patent EP-0113841-A2 (EP)
Inventor: POTT RICHARD
IPC: F16L9/14
Filed: 1983-11-29
Abstract: Auf eine positive Form wird eine mit Kunstharz getränkte Laminatschicht aufgebracht. In die neutrale Zone der Schichten wird mindestens eine Schicht mit zellartigem Aufbau, z.B. eine Zellkern- oder Wabenschicht, eingebracht und in die Laminatschichten eingebettet. Dabei stehen ihre Zellenachsen, sofern sie gleichgerichtet liegen, radial zum Formkörper hin. Diese Zellkern- oder Wabenschicht od.dgl. kann als einfache Schicht oder als Mehrfachschicht eingebracht werden, wobei bei Mehrfach- oder Doppelschichten die Zellkern- oder Wabenschicht mittig eine Verbindungsschicht aufweist, bestehend aus kunstharzgetränktem Vlies oder Gewebe bzw. aus Papier. Kunststoff, Folie, Glasgewebe, Carbon-Faservlies, Polyimid od. dgl. Die Zellkern-oder Wabenschicht soll eine bessere Stabililät und erhöhte Biegesteifigkeit des Formkörpers gewährleisten.
Patent EP-0104673-A2 (EP)
Inventor: ROCCHITELLI ONOFRIO
IPC: F24H1/10
Filed: 1983-07-20
Abstract: A heating device for glass washing fluids of motor vehicles substantially consists of one or two plate-like bodies, each having an internal spiral channel. The channel(s) have two communications with the outside, namely an inlet and an outlet, are sealingly closed by a plate of copper or similar good heat conductor, and to the copper plate is superposed or between the plates is arranged as heating element a PTC (Positive Temperature Coefficient) thermistor, connected through a suitable switch to the poles of the vehicle battery, with the eventual interposition of a thermostat, the channel inlet being connected with the duct coming from the washing fluid reservoir provided with a pump, and the channel outlet being connected with the spraying nozzles, so that water enters cold the device inlet and goes out warm from the device outlet. It is also possible to make a chamber in one of the bodies at the point of the inlet, to connect directly the device with a washing fluid suction pump.
Patent EP-0098679-A2 (EP)
Inventor: TRIMBLE MAURICE WILSON
IPC: F04B43/14
Filed: 1983-03-21
Abstract: A material handing device such as a pump or motor including a substantially longitudinally inextensible diaphragm clamped around its periphery between upper and lower housing parts, the lower housing part having an internal surface forming, together with the diaphragm the chamber of the device. A deflector assembly including at least three rollers is mounted in bearings which in turn are mounted, preferably pivotally, on the lower housing part so as to be readily releasable to enable the diaphragm to be changed. The upper housing part may be provided with a casing which can be pressurized to a pressure intermediate the inlet and outlet pressures of the device.
Patent EP-0095269-A2 (EP)
Inventor: WRIGHT ROBIN E MINNESOTA MININ
IPC: C08F30/04
Filed: 1983-05-06
Abstract: Radiation-sensitive polymeric compositions containing metal-carbonyl complexes and the cured insoluble crosslinked resin produced therefrom are disclosed. When coated as a layer on a substrate, the composition is useful as an element in the graphic arts.
Patent EP-0112626-A2 (EP)
Inventor: BASHOUR JAD
IPC: H04N7/025
Filed: 1983-11-02
Abstract: An installation links a large colour television receiver 1 (with Teletext facilities) to a portable black-and-white television receiver 2 (without Teletext facilities) in such a way that the Teletext output can be displayed on the receiver 2 thereby not interrupting the programme on receiver 1; this link is achieved by utilizing pulsed laser light for transmitting the Teletext information. 
     Connection extends between the output of the Teletext decoder in receiver 1 and a separate digital encoder 3 so that the video signals emerging from the Teletext decoder can be switched from display on receiver 1. The suitably encoded video signals then pass to a laser transmitter 4 which transforms them to a pulsed laser beam which is transmitted initially along an optical fibre 5 and subsequently along a line-of-sight path in air to a receiver 6 incorporating an analogue amplifier. Thereafter the signal is passed to a decoder 7 which converts the signals back into a form suitable for display on receiver 2.
Patent EP-0099873-A2 (EP)
Inventor: ILLICHMANN JOSEF V
IPC: F01L7/16
Filed: 1983-06-27
Abstract: A cylindrical rotary valve (9, 10) with a seal, for piston engines, which has at least one perforation (12, 12') running transversely to its longitudinal direction and a circumferential slot (18, 19) on each side thereof, each for a sealing ring. At least one slot (18, 19) is provided at least one point on the wall of the bore holding the rotary valve (9, 10), in each slot (18, 19) there being arranged a seal which can be pressed with one end face against the sleeve surface of the rotary valve (9, 10), by spring force. The perforation (12, 12') runs diametrically in a full-walled part of the rotary valve (9, 10). The gas flows diametrically through the rotary valve (9, 10). The slot (18, 19) provided in the wall of the bore (14, 15) holding the rotary valve (9, 10), is of annular shape. A plurality of concentric, annular slots can also be provided, in each of which is arranged an annular sealing ring (20, 21). <IMAGE>
Patent EP-0120283-A2 (EP)
Inventor: TAAG JURGEN
IPC: F24D19/10
Filed: 1984-02-21
Abstract: 1. A method of shifting a heat source from a room-heating system to a heater for consumable water where a demand for consumable water takes precedence to room heating, characterized in that the time of a demand for consumable water, i. e., the tapping time, is measured and after a demand for water for consumption a reheating of the storage device for water for consumption is suppressed and the heat source is connected to the room-heating system when the reheating time, i. e., the time for which the heat source (1) has been connected to the storage device (20) for consumable water, has exceeded a predetermined interval of time in which no consumable water has been tapped.
Patent EP-0119514-A2 (EP)
Inventor: BAUS HEINZ GEORG
IPC: A47K3/36
Filed: 1984-02-24
Abstract: 1. Partition for a corner shower or circular shower with an upper sectional rail (8) having a guide track (40), it also being preferred if a lower sectional rail (10) with a guide track (42) is provided, with at least two flat, mutually hinged door elements (16 to 19), which can be slid in the guide track (40; 42) by means of guide elements (81; 20) in order to open up or shut off an entry opening (54), and with a flat wall element (12, 14) arranged at the side of the entry opening (54), characterized in that only the sectional rail (8, 10) is adaptable to the bent shape of the shower tray (2) in the region of the entry opening (54) and has, in horizontal plane, a curved region (22, 24) which is essentially the same size as the entry opening (54), in that the sectional rail (8, 10) has, at least on one side, a straight end region (26, 28) adjoining the curved region (22, 24) and is firmly connected to the flat wall element (12, 14) by means of said straight end region, in that the door elements (16 to 19), disposed one behind the other in series, are arranged essentially parallel behind the flat wall element (12, 14) when the entry opening (54) is opened up and are arranged polygonally therein when the entry opening (54) is shut off, in that the upper edges (21) and/or the lower edges (29) of the door elements (16 to 19) lie behind the sectional rail (8, 10), and in that the vertical pivot axis of the respective door element (16 to 19) is arranged behind the sectional rail (8, 10).
Patent EP-0122428-A2 (EP)
Inventor: KLUTE FERDINAND
IPC: F03B9/00
Filed: 1984-03-07
Abstract: Bei einer Druckflächen-Transmissions-Kraftanlage zur Nutzbarmachung der natürlichen Strömungsgefälle von Wasserund Windmengen sind mehrere gleichartige, parallel angeordnete, nach oben offene Kanäle (10) mit jeweils rechteckigem Querschnitt vorgesehen, wobei in jedem Kanal (10) zwei mit einer Hauptwelle (11) verbundene, als Antriebe wirkende rechteckige, in Querschnittsebenen des Kanals (10) sich erstreckende Druckplatten (18) in Strömungsrichtung geradlinig verschiebbar angeordnet sind. Eine solche Anlage ermöglicht es, die Bewegungsenergie von flachen Strömungen zur Energiegewinnung zu nutzen, wobei in jedem Kanal eine im unteren Teil des Querschnitts von der Flüssigkeitsströmung verschobene Druckplatte (18) die Hauptwelle (11) antreibt, während die andere Druckplatte sich im oberen Teil des Querschnitts des Kanals (10) in ihre Ausgangsstellung zurückbewegt, um dann in den unteren Teil und in die Strömung einzutauchen.
Patent EP-0119587-A2 (EP)
Inventor: MATSUDA YASUHIKO
IPC: A41H37/10
Filed: 1984-03-14
Abstract: An apparatus (20) for attaching a pair of fastener elements (A, B) onto a garment (C) includes a gripping mechanism (22) for temporarily holding one fastener element (B) and for releasing the latter immediately before a reciprocable punch (71) arrives at the predetermined lowermost position in which the one fastener element (B) is clinched to the other fastener element (A) supported on a die with the garment (C) sandwitched between the fastener elements (A, B). The apparatus (20) preferably comprises a guide mechanism (23) including a chute (65) having a guide track (68) for the passage of the one fastener element (B), and a speed reducing device (106) disposed in the chute (65) for slowing down the movement of the one fastener element (B) prior to the arrival of the latter at a retaining portion (47) of the gripping mechanism (22). An overturning device (110) may be provided in the chute (65) for turning over the one fastener element (B) as the latter slides along the guide track (68).
Patent EP-0130460-A2 (EP)
Inventor: GRUNING BURKHARD
IPC: C08G77/28
Filed: 1984-06-19
Abstract: Organopolysiloxane mit über Kohlenstoffatome an ein Siliciumatom gebundenen Buntesalzgruppen der allgemeinen Formel <IMAGE> wobei R¹ der Methylrest ist, jedoch bis zu 10% der Reste R¹ Alkylreste mit bis zu 18 Kohlenstoffatomen, Vinyl-, Phenyl-, Wasserstoff- oder Hydroxylreste sein können, R² der Rest -(CH2)3 -OCH2-??-CH2-R<4> oder der Rest <IMAGE> ist, wobei einer der Reste R³, R<4> eine OH-Gruppe und der andere Rest eine -S2O3Me-Gruppe (Me = Alkali- oder, gegebenenfalls substituierter, Ammoniumrest) ist, wobei jedoch in bis zu 50% der Reste R² die Reste R³ und R<4> Hydroxylreste oder gemeinsam der Sauerstoffrest eines Oxiranringes sein können, a einen beliebigen Wert von 1 bis 2,33 und b einen beliebigen Wert von 0,02 bis 1 hat. Die Verbindungen können aus den entsprechenden, Epoxygruppen aufweisenden Organopolysiloxanen durch Umsetzung mit Alkali- oder Ammoniumthiosulfat hergestellt und zur Oberflächenbehandlung von anorganischen oder organischen Materialien, z.B. Textilien, Papier oder Steinwolle, verwendet werden.
Patent EP-0152552-A2 (EP)
Inventor: MILLER WALTER DR
IPC: G01B21/02
Filed: 1984-11-16
Abstract: A device for sealing a slit in the housing of an encapsulated instrument through which passes a follower for mechanically connecting an object to be measured with the measuring instrument. The slit in the instrument housing is sealed by a slotted tube, with overlapping flanks, running the length of the slit. An enlargement on the follower in the form of an ellipsoid clings to the interior of the tube walls and extends beyond the opening in the tube created by the passage of the follower, thereby maintaining a seal.
Patent EP-0147694-A2 (EP)
Inventor: KLUG JOHANN
IPC: F16F15/31
Filed: 1984-12-06
Abstract: The invention relates to a flywheel, consisting of a hub with masses attached thereto. The object of the invention is to provide a flywheel which has different properties and characteristics depending on the direction of rotation. According to the invention, the masses consist of hollow bodies or have cavities in their interiors, a sphere or a roller being arranged in the interior of each cavity, the cavities being longer than their width, the longitudinal axis of the cavities enclosing an acute angle with (imaginary) rail lines originating from the flywheel axis, and the walls which are perpendicular to the flywheel axis being designed in the form of an endless curve. <IMAGE>
Patent EP-0147833-A2 (EP)
Inventor: JUNOD JOHN E
IPC: B31B50/64
Filed: 1984-12-21
Abstract: A method and apparatus for forming a seam on a thermoplastic coated container, which container has been formed from a single blank (6) or a continuous by bending a substrate member (4) from which container was formed and overlapping edges (22, 24) thereof to form the seam. According to the practice of this invention, the edges (22, 24) of the substrate member (4) which are to be over-lapped and joined to form the seam are each heated, prior to their overlapping, by energy from a laser (16) to thereby render the thermoplastic coatings on the overlapped portions of the substrate member soft and tacky so that they will adhere to each other when pressed together and allowed to cool. The laser energy is applied by directing an unfocused laser beam of 10.6 µm wavelength over a zone of about 1,26399 cm (one-half inch) in width to each other to the two edges (22, 24), the web or blanks (6) being fed along a conveyor (12) past the stationary laser sources (16).
Patent EP-0119659-A2 (EP)
Inventor: MORTIER FRANS H
IPC: A01F29/01
Filed: 1984-03-14
Abstract: A forage harvester comprising a frame (1), a cutterhead (4) mounted on the frame, an auger structure (3) mounted on the frame and operable to consolidate crop material transversely of the machine and to deliver it rearwardly of the machine for processing by the cutterhead, the auger structure comprising an auger (3) rotatably mounted on the frame and an auger trough (38) fixed to the frame and cooperable with the auger, and a pick-up device (2) operable to deliver crop material to the auger structure (3) and being mounted for pivotal movement relative to the auger structure at a location generally in front and in proximity to the leading edge of the auger trough and about an axis (11,11') disposed rearwardly of the auger structure (3), the pick-up device (2) in use being pivotable about its pivot axis (11, 11') in following the ground contour, and pivotable about the same axis in moving between a lowered, operative position and a raised, transport position.
Patent EP-0132884-A2 (EP)
Inventor: NOCERONI MICHELE INTER OCTROOI
IPC: D06F39/06
Filed: 1984-07-12
Abstract: To prevent the steam which arises during washing in the washing machine tub from becoming dispersed into the atmosphere by way of the drawer or other wash agent container (6), this latter is connected to the tub (1) by a syphon (11), so that the steam is unable to escape by this path because it is blocked by the plug of water which forms in the syphon. In addition, a vent pipe (42) is connected to the tub (1) and is at least partly water-cooled to allow at least partial condensation of the steam which necessarily passes to the outside through said pipe (42).
Patent EP-0151853-A2 (EP)
Inventor: OHMINATO KYOSHI
IPC: B42F13/24
Filed: 1984-07-17
Abstract: A ring type binder (10) forming four rings upon closing and comprising two rotatable ring members (21, 25) and two fixed ring members (31,35), each ring member being formed from one single metal wire member and comprising two ring sectors (22, 24, 26, 28, 32, 34, 36, 38) linked by a straight retainer portion (23, 27, 33, 37). The fixed ring members have their retainer portions secured coaxially along one edge (4) of a base plate (1) and the rotatable ring members are mounted for rotation about the lengthwise axis of their coaxial retainer portions along the opposite parallel edge (3) of the base plate. Interlocking means are provided on the free ends (A, B, C, D) of only the inner ring sectors, the free ends of the outer ring sectors (22, 28, 32, 38) engaging each other without interlocking.
Patent EP-0153530-A2 (EP)
Inventor: SHAVER FRED A
IPC: C02F1/68
Filed: 1984-11-01
Abstract: In an apparatus and a method of dosing a flowing stream of a first liquid, e.g. water, with a second liquid, e.g. a solution of a dosing chemical, in a main (10), dosing rate is proportional to the pressure drop across a laminar flow zone (21) in the water main (10). An adjustable laminar flow element (21) and a method of making it are disclosed.
Patent EP-0140822-A2 (EP)
Inventor: AMMANN ALEXANDER
IPC: A61C19/00
Filed: 1984-09-17
Abstract: Information device with a replay part for video information, video screen and operating keys, especially for use in medical practices, the replay unit, video screen and operating keys being protected against water spray and a keyboard containing the operating keys having a smooth operating surface. <IMAGE>
Patent EP-0136989-A2 (EP)
Inventor: PIHLGREN INGEMAR
IPC: B60D1/46
Filed: 1984-09-07
Abstract: A draw hook or a corresponding pulling means of a tractor or other tractive vehicle is mounted on a carrier, which is designed to be raised and lowered along a straight line. The straight line extends from an upper end position, determined by a fixed locking organ (6), interacting with the pulling means, locking the eye bar or corresponding element of the trailing unit, to the ground level or immediately thereabove, so that motive organs (12,13) by pressing down a press plate or corresponding element (11) against the ground or against some other firm support may raise the rear wheels of the vehicle off the ground. According to a chosen embodiment the press plate (111 is also the carrier for the draw hook (101.
Patent EP-0157131-A2 (EP)
Inventor: STOL ISRAEL
IPC: B23K9/16
Filed: 1985-02-15
Abstract: An apparatus (50) for shielding a circumferential region about elongate workpieces from air contamination during welding or heat treatment includes a pair of generally cylindrical shields (52, 54) which define central openings for receiving the workpieces, and which are positioned in longitudinally spaced apart relationship about the region to be welded or heat treated. Each shield (54) includes a first annular chamber (70) and associated annular diffuser positioned adjacent the process zone, and a second annular chamber (86) and associated cylindrical diffuser (90) extending away from the zone which chambers (70, 86) are connected to independent sources of inert gas, which is directed into and out of the process zone to prevent air contamination of the process zone.
Patent EP-0165598-A2 (EP)
Inventor: YOSHIZUMI TOSHIAKI
IPC: H02B13/02
Filed: 1985-06-19
Abstract: This invention relates to an enclosed D.C. converting station having enclosed 3-arm integral type bulbs (3øV1-3øV4) constructed integrally with bulbs (V1-V12) for three arms of the same polarity side of bulb arms for forming a 3-phase bridge circuit.
Patent EP-0170199-A2 (EP)
Inventor: DYCKERHOFF WIDMANN AKTIENGESEL
IPC: E21D5/012
Filed: 1985-07-24
Abstract: 1. A method of constructing a shaft protected by ground stabilisation, with a lining (12) taking up the ground pressure and a sliding layer (15) disposed between the lining and the ground (3), characterised in that the lining (12) and the sliding layer (15) are constructed in the course of advancing the depth, wherein the material forming the sliding layer (15) is introduced in a pasty state and, after it has been introduced, it is transformed into a solid state of aggregation which is maintaining during the construction period for producing the lining (12) and after completion of the shaft is reconverted to the pasty condition.
Patent EP-0175355-A2 (EP)
Inventor: BLIZZARD JOHN DONALD
IPC: C08L83/04
Filed: 1985-09-18
Abstract: Silicone compositions are disclosed which comprise a liquid silicone resin, a vinyl-containing silicone resin, a siloxane polymer, and a hydrosilylation catalyst. The compositions cure to give unusually strong, fuel resistant coatings and elastomers.
Patent EP-0159094-A2 (EP)
Inventor: SINGLETON DONALD WILLIAM
IPC: G01N15/06
Filed: 1985-04-12
Abstract: @ An apparatus for detecting metal debris particles in a fluid flowing in machinery. The apparatus is adapted to be installed in said machinery and comprises a grid means of electrically insulating material provided with openings of a first type and a second type respectively to allow fluid passage. Each opening is connected conductively to electric means adapted to provide an electric signal when a conducting particle of metal debris having a determined size is trapped in or across any of the openings. One side of the said grid means is provided with a plurality of first electrically conductive means and a plurality of second electrically conductive means, arranged in such a way that at the periphery of each opening of the first type two sensing contacts are provided, adapted to respond to metal debris particles. The second electrically conductive means through said openings of the second type are connected electrically to third electrically conductive means arranged on the reverse side of the grid means.