baber/WOPTO huggingface dataset:
Patent EP-0104682-A1 (EP)
Inventor: KEITH EARL KIRK
IPC: C22C1/10
Filed: 1983-08-26
Abstract: The invention is a method for adding substantially insoluble material to an at least partially liquid metal. The method comprises providing a combination of a first metal having discrete degenerate dendrites and a plurality of insoluble particles at least partially suspended in the first metal. The combination is mixed with a second metal at a temperature above the solidus temperature of the first metal and the second metal. The second metal is capable of forming a dendritic structure when cooled from a liquid state to a solid state. The mixture is then solidified into a dendritic-containing metallic structure having a plurality of substantially insoluble particles at least partilly suspended in the structure.
Patent EP-0086621-A1 (EP)
Inventor: YOON HEE KYUNG
IPC: A61L15/12
Filed: 1983-02-09
Abstract: An improved polyurethane orthopaedic cast bandage is disclosed. The bandage is a polyurethane prepolymer coated on an open-weave, fibrous substrate. The prepolymer contains dimorpholinodiethylether as a catalyst which gives the cast bandage increased shelf stability and excellent set time.
Patent EP-0101500-A1 (EP)
Inventor: BONIS LASZLO J
IPC: B29C48/08
Filed: 1983-02-04
Abstract: Procédé de production d'objets en plastique par thermoformage (12, 14) consistant à co-extruder une feuille multicouches (36) possédant des couches adjacentes de plastique qui ne collent pas les unes aux autres pendant la co-extrusion, à façonner par thermoformage la feuille multicouches (36) et à séparer des objets individuels thermoformés (12, 14) de couches différentes.
Patent EP-0116571-A1 (EP)
Title: Method for making gamma globulin-containing compositions.
Inventor: HOOPER JOHN A
IPC: A61K35/14
Filed: 1983-07-01
Abstract: Gamma globulin concentrates are treated with ion exchange resins ultrafiltered in the presence of a stabilizer to inhibit the generation of anticomplement activity during such treatment or ultrafiltration.
Patent EP-0120296-A1 (EP)
Inventor: BLINNE GERD DR
IPC: C08L81/06
Filed: 1984-02-23
Abstract: Die Erfindung betrifft schwerentflammabare, transparente Poly-(arylether-arylsulfon)-Formmassen, die vorzugsweise zu mindestens 50 Gew.% Einheiten der Formal <IMAGE> aufweisen und als Flammschutzmittel Poly-(2,6-dibromphenylen-1,4-oxide) mit Molekulargewichten von 1000 bis 20000 in Mengen von 0,1 bis 10 Gew.%, bezogen auf das Gewicht an Poly-(arylether-arylsulfone) und gegebenenfalls Wärmestabilisatoren enthalten. Die Formmassen eignen sich zur Herstellung von Formteilen, Folien und Fasern.
Patent EP-0130276-A1 (EP)
Inventor: NISHITANI TSUNEO
IPC: H01F27/12
Filed: 1984-03-13
Abstract: A static induction device has a transformer disposed within a box-shaped housing including a top cover (10), two pair of opposite lateral plates (12) provided with a plurality of reinforcing rectangular rods (16) and a bottom plate (14), an electrically insulating cooling medium charged into the housing, a cooler unit (18) located above the top cover (10), an upper piping (20) extending between an inlet of the cooler unit (18) and the top cover (10), and a lower piping (22) connected at one end to outlet of the cooler unit (18) and at the other end to the reinforcing rod (16a or 16b) having a U-shaped or a hollow rectangular cross section, disposed on the lateral plate (14) remote from the upper piping (20) and open in the interior of the housing through a hole (24) disposed on the lower portion of the lastmentioned lateral plate (14).
Patent EP-0129141-A1 (EP)
Inventor: STEIGENBERGER DIETER
IPC: A47J37/10
Filed: 1984-06-05
Abstract: 1. The use of boil-proof tea-bag paper with an open mesh structure and a water vapour permeability over 80%, in particular over 90%, as a filter surface of coverings for frying-pans or similar vessels.
Patent EP-0132687-A1 (EP)
Inventor: JENDREWSKI ALFONS
IPC: F21Y103/37
Filed: 1984-07-10
Abstract: 1. A compact lighting fixture for a slim compact fluorescent lamp (2) with a lamp base on one side, consisting of a holder (3), a control unit (14) fixed in the holder by means of a separate mounting (15), electrical connecting parts and a cap (4) covering the electrical connecting parts and a cover (5) covering the lamp, wherein the holder (3), the cap (4) and the cover (5) are made of synthetic resin and wherein a metal plate (16) is disposed on the holder (3) to dissipate or carry off the heat of the control unit (14), characterised in that the control unit (14) is fixed on the side of the mounting (15) remote from the holder (3) while the side of the mounting (15) facing towards the lamp (2) takes the form of a reflector.
Patent EP-0133682-A1 (EP)
Inventor: BROUSSELY MICHEL
IPC: H01M6/16
Filed: 1984-07-31
Abstract: Positive active material (2) for electrochemical cells, characterized by the fact that it is constituted by an anhydrous borate having the formula Bi4B2O9. The invention is applicable to cells using lithium as the negative active material and the electrolyte may be solid or liquid.
Patent EP-0185783-A1 (EP)
Inventor: LIU NAN-I
IPC: H01B1/24
Filed: 1984-12-20
Abstract: Improved surface conductivity and EMI shielding effectiveness at high frequencies are obtained in thermoplastic compositions by the incorporation therein of a novel, synergistic combination of conductive fillers.
Patent EP-0151817-A1 (EP)
Inventor: CASTALDI GRAZIANO
IPC: C07D319/06
Filed: 1984-02-02
Abstract: This invention relates to a process for preparing an alpha-arylalkanoic acid or salt thereof which comprises the rearrangement of an alpha-halo-alkylarylketal in neutral or slightly alkaline conditions, in the presence of a dipolar aprotic diluent and of a protic substance having a high dielectric constant, and the subsequent hydrolysis of the thus obtained ester.
Patent EP-0116434-A1 (EP)
Inventor: SIMPSON VICTOR JOHN
IPC: F24H9/12
Filed: 1984-01-31
Abstract: A valve system for fabricating multi-panel radiators in a new way. The valve system comprises a pair of valves which are fitted onto the flow and return ports of a plurality of radiator panels to thereby connect the waterways of said panels in parallel. Each valve comprises a valve body 1 having ports 2, 3 and 4 internally interconnected by respective conduits. The port 2 is associated with a conventional pipe coupling for connection to associated pipework and water flow through this port is controlled by a valve means 9. The ports 3, 4 incorporate conventional plumbing fittings to enable each of them to be attached to a respective radiator panel (not shown), thus making up, in the example illustrated, a double-panel radiator.
Patent EP-0122780-A1 (EP)
Inventor: HUGHES DONALD WAYNE KENT
IPC: H01R13/115
Filed: 1984-04-12
Abstract: Stamped and formed electrical terminal (2) has a conductor-receiving portion (4) at one end and a mating or contact portion (6) atthe other end. Atranslation section (8) is provided between the conductor-receiving portion (4) and the contact portion (6), the transition section comprising flat plates (18, 18a) which extend from the aligned parallel plates (10, 10a) of the conductor-receiving portion and slope towards a medial plane which is parallel to and between the plates of the conductor-receiving portion. The contact portion (6) comprises first (32, 34) and second (32a, 34a) pairs of contact arms which extend from the flat inclined plates (18, 18a) of the transition section (8) and which are joined at their ends by U-shaped sections (24, 24a) which are in back-to-back relationship. A locking ear (42) secures the U-shaped sections to each other.
Patent EP-0136849-A1 (EP)
Inventor: YOSHII TETSUJI
IPC: G11B23/087
Filed: 1984-09-06
Abstract: This invention provides a tape cassette (3) with a cover (4) movable for opening-closing provided in front of cassette halves, which is suitable particularly as an audio tape cassette. The tape cassette i3) of this invention has a cover (4) which makes opening-closing of the front opening part of the cassette body by its turning up- or down-ward, and an engaging holes (8) with which the rotary shafts (7) provided on the cover freely engage being provided in the sides of the aforementioned cassette body, said engaging hole (8) having two sides tapering toward rear of the cassette body, and includes a means for urging the aforementioned rotary shafts of the cover (4) to the rear of the cassette body (3). This structure permits opening of the front opening part of the tape cassette by turning the cover 14), whether the tape cassette (3) is inserted in a cassette recorder with its front face iface A) or back face (face 81 turned upward
Patent EP-0146480-A1 (EP)
Inventor: BOURBON GEORGES ALAIN
IPC: F16K3/08
Filed: 1984-11-09
Abstract: It comprises a tubular body (3) provided with a lower annular shoulder (3a) on which rests a first ceramic disc (2') via a seal (4). A second disc (2), identical but upside down, is applied to this first disc by the lower end of a rotating plug (1). The latter comprises a foot (1c) engaging in a slot (2a) of the same shape in the upper disc (2) in such a way that it can rotate with respect to the first disc with a view to bringing their slots (2b, 2'b) into alignment or to offsetting them. Application to plumbing. <IMAGE>
Patent EP-0156890-A1 (EP)
Inventor: THURNER HELMUT
IPC: B60B7/00
Filed: 1984-10-03
Abstract: Pour un enjoliveur (10) à surface lisse avec des ailettes (22) situées derrière une fente de ventilation (32) et restant invisibles même si on les regarde obliquement de dessus, l'essentiel est son mode de réalisation en tant que partie coulée sous pression à base de métal léger, recevant dans le moule un remplissage de matériau homogène radialement de l'extérieur vers l'intérieur. Les surfaces décoratives peuvent avoir des parois très minces et comportent des anneaux de renforcement (28) ou des ailettes (27) qui restent invisibles sur le côté intérieur (24) de l'enjoliveur (12).
Patent EP-0186724-A1 (EP)
Inventor: BLUM ARNOLD DIPL-ING
IPC: G06F11/27
Filed: 1985-01-04
Abstract: Die Erfindung betrifft Einrichtungen und Verfahren zur Fehlerprüfung und -diagnose von Prozessoren (z.B. 9; Fig. 2), deren Logik-Subnetze (20) durch Speicherelemente (23, 24) verbunden sind, die im Fehlerprüf- und -diagnosebetrieb zur schiebetaktgesteuerten Zuführung von Prüfdaten und zur Abnahme von Ergebnisdaten schieberegisterartig zusammengeschaltet sind und die mit einer Einrichtung (58) zum Vergleich der Ergebnis-Ist-Daten mit den Ergebnis-Soll-Daten versehen ist, welche Einrichtung bei Nichtübereinstimmung einen Fehlerindikator (59) zur Einleitung weiterer Aktionen einstellt. Zur Prüfung der ordnungsgemäßen Durchführung von Operationen und Operationsnebenfunktionen ist eine Signatur-Erzeugerschaltung (30) vorgesehen, die einen Prüfakkumulator (51, 52, ..., 5m) zur Akkumulierung der Prüf- und Ergebnisdaten aus den Speicherelementen (23,24) und einen Prüftaktgenerator und -zähler (28) zur Steuerung der Akkumulation sowie einen Prüfspeicher (29) enthält, welcher Prüfprogramme, bestehend aus Prüfdaten, Ergebnis-Soll-Daten und zu prüfenden Instruktionen des Instruktionssatzes des Prozessors liefert. Die Signatur-Erzeugerschaltung (30) ist an ein Schnittstellenregister (11, 12, ..., 1m) bzw. einen Systembus (8) des Prozessors angeschaltet, wobei die Stufen des Schnittstellenregisters in die Schieberegisteranordnung, gebildet aus den Speicherelementen (23, 24) an den Positionen 21, 22, ..., nm einbezogen sind.
Patent EP-0199833-A1 (EP)
Inventor: SCHULZ RENE DR
IPC: F16K11/065
Filed: 1985-04-27
Abstract: 1. Hydraulic pump, intended especially for power steering systems and exhibiting the following features : the hydraulic pump has a rotor (7), driven at varying rotation speeds (n) and, with stationary pump components, forming one or more displacement regions (11, 12), to which inlet openings (20) and outlet openings (33) lead ; the inlet openings (20) of each displacement region are connected to a supply system (17, 18) and the outlet openings (33) of each displacement region are connected to a pressure chamber (35) ; the pressure chamber (35) and the supply system intercommunicate via a flow-regulating valve (40) which discharges an unregulated delivery flow into a discharge duct (19) associated with the supply system (17, 18), and which releases a regulated, usable flow (Q) to an external pump outlet (37) ; the flow-regulating valve (40) comprises a valve spool (41) which is guided in a valve bore (55), this valve spool (41) having a first spool face (53), which is subjected to relatively high pressure, and a second spool face (54), which is subjected to relatively low pressure, this flow-regulating valve (40) further comprising a valve spring (42) and a metering orifice (36) at which a pressure drop associated with the regulated, usable flow (Q) is tapped off and supplied to the two faces (53, 54) of the valve spool (41) ; the valve spool (41) has a prolongation (49), the position of this prolongation reducing the effective width of the metering orifice (36) as the pump rotation-speed (n) rises, thus generating a negative-slope portion of the usable flow versus pump rotation-speed characteristic, i.e. a portion that exhibits a negative slope overall, characterized in that the metering orifice (36) is formed on a bore (38) which constitutes the usable flow duct and extends in a generally radial orientation towards the flow-regulating valve (40), in that the said flow-duct bore (38) is separated from the associated discharge duct (19) by an axial distance (c) which, reckoned in the direction in which the valve spool (41) slides, is smaller than the width (b) of an annular space (52) that is formed on the valve spool (41), between the first spool face (53) and a third spool face (56) ; and in that the annular space (52) is connected to the pressure chamber (35) via a cavity (50) in the valve spool (41).
Patent EP-0167739-A1 (EP)
Inventor: BOTT HELMUTH
IPC: H01T13/46
Filed: 1985-05-02
Abstract: 1. An ignition device of an externally ignited piston combustion engine with two central electrodes, which cooperate with mass electrodes mounted on a housing screwed into the cylinder head, the housing being electrically insulated with respect to the central electrodes, which are connectable to an ignition distributor with separate connection pins (11) via two ignition circuits, characterised in that the two central electrodes (9) are encased in separate insulating bodies (16 and 17), and in that the insulating bodies (16, 17) have a semi-circular cross-section over the larger part of their length and are centred and fixed in the spark plug housing (7) with their plane longitudinal faces abutting one another, and in that the spark plug bodies formed by the insulating bodies (16 and 17) and central electrodes (9) are formed slightly differently, in such a manner that the one offers more favourable ignition conditions for a greasy mixture and the other offers more favourable ignition conditions for a non-greasy mixture.
Patent EP-0172350-A1 (EP)
Inventor: TANIZAWA TETSU
IPC: H03K19/094
Filed: 1985-06-14
Abstract: A complementary Bi-MIS gate circuit having two CMIS circuits each consisting of a PMIS transistor (P,, P 2 ) connected to a high potential source, an NMIS transistor (N,, N 2 ) connected to a low potential source, and an impedance element (R,, R 2 ) inserted between the PMIS and NMIS transistors (P 1 , P 2 , N 1 , N z ) and a load driving inverter consisting of a vertically structured pull-up bipolar transistor (T,) and a vertically structured pull-down bipolar transistor (T,), these bipolar transistors (T,, T 2 ) being connected in series. The base terminals of the pull-up and pull-down bipolar transistors (T,, T 2 ) are connected to a high level end of the impedance element (R 1 ) in one CMIS circuit and to a low level end of the impedance element (R 2 ) in the other CMIS circuit respectively The input signal of the complementary Bi-MIS gate circuit is fed to the gate terminals of all the PMIS and NMIS transistors (P 1 , P 2 , N,. N 2 ) and the output signal of the gate circuit is taken from the connecting point of the pull-up and pull-down bipolar transistors (T,, T 2 ). The impedance element (R,, R 2 ) in each CMIS circuit works to reduce a rush current which flows through the CMIS circuit and to remove a rush current which tends to flow through the pull-up and pull-down bipolar transistors (T 1 , T 2 ) when the input signal changes its level from low to high or from high to low.
Patent EP-0184035-A1 (EP)
Inventor: IRIKURA TSUTOMU
IPC: C07C63/70
Filed: 1985-11-12
Abstract: The present invention is concerned with certain novel quinolonecarboxylic acid derivatives of the following formula,
       
wherein R is hydrogen atom or lower alkyl group and X is halogen atom, which are useful intermediate for the synthesis of antibacterial agent.
Patent EP-0189598-A1 (EP)
Inventor: KOMATSU SHIGERU C O PATENT DIV
IPC: H01L23/525
Filed: 1985-12-27
Abstract: Semiconductor body (1,3, 5, 7, 9) is prepared and a film (11) is formed on the semiconductor body (1, 3, 5, 7, 9), followed by forming an interconnection layer of aluminum alloy on the insulating film (11). A silicon oxide film (17) is formed on the interconnection layer (15), followed by removing that portion of the silicon oxide film (17) which is situated on a predetermined trimming area of the interconnection layer (15). A silicon nitride film (21) is formed on the whole surface of the resultant structure. An energy beam (L) is directed onto the predetermined trimming area of the interconnection layer (15), causing the interconnection layer (15) to be locally heated to 400 to 600°C whereby atoms in the interconnection layer (15) migrate to permit the interconnection layer (15) to be trimmed.
Patent EP-0184872-A1 (EP)
Inventor: VAN DOORN JOHANNES ADRIANUS
IPC: C07F9/50
Filed: 1985-11-15
Abstract: The novel tertiary phosphines according to the present invention are compounds of the general formula
       
wherein R 1  and R 2  each, independently or taken together, represent an optionally substituted hydrocarbon group; R 3  and R 4  each independently represent a hydrogen atom, an optionally substituted hydrocarbon group, a group
     or a group
     wherein R 8  and R 9  each independently represent an optionally substituted hydrocarbon group; R 5  amd R 6  each in 
dependently represent a hydroxyl group, an optionally substituted hydrocarbon group, a group R 10 -O-, a group
     or a group
     wherein R 10 , R 11 , R 12  and R 13  each independently represent an optionally substituted hydrocarbon group, or R 5  and R 6  taken together represent an oxygen atom or a group 〉N-R 14  wherein R 14  represents an optionally substituted hydrocarbon group; and R 7  represents a hydrogen atom or a group
Patent EP-0153029-A1 (EP)
Inventor: TATT CHRISTOPHER FRANK
IPC: B05C1/08
Filed: 1985-01-24
Abstract: A process for effecting the high speed coating (as herein defined) of both sides of a lightweight paper sheet (as herein defined) with coatings of low dry coatweight (as herein defined), whilst maintaining good coating pattern and control over the degree of curl in the sheet when dried, comprising the steps of:
     - moving an endless transfer surface sequentially through first, second and third stations, at first station, forming on said transfer surface a smooth continuous film of a first coating mix having a predetermined fluid content and rheology,   - at the second station, bringing a first side of said paper sheet into contact with said transfer surface and simultaneously subjecting the sheet to pressure against said transfer surface without substantial sheet distortion, so as to promote substantially complete absorption by the sheet of the solvent or dispersion medium of the first coating mix whilst in engagement with the transfer surface and prior to passage of the sheet and transfer surface through the third station,   - at the third station, applying to the second side of the sheet and second cotating mix having a predetermined fluid content and rheology optionally differing from that of the first coating mix, and   - separating the sheet from the transfer surface for drying.
Patent EP-0166565-A1 (EP)
Inventor: REDDING THOMAS PETER
IPC: B65H1/02
Filed: 1985-06-17
Abstract: An apparatus (44) in which successive flexible sheets (48) are advanced from a stack (46) held with the sheets substantially-vertical. Successive outermost sheets from one end of the stack (46) are fed seriatim against gravity. The stack of sheets (48) is moved toward a sheet feeder (52) so as to position successive outermost sheets of one end of the stack in contact therewith. In addition, the stack holder (44) may be moved from an operative position, in which the sheets are in a sheet-feeding relationship, to an inoperative position for loading a new stack therein.
Patent EP-0178809-A1 (EP)
Inventor: WIEDEMER JOHN DAVID
IPC: H04N7/167
Filed: 1985-09-24
Abstract: A high security pay television system is provided in which subscribers are provided with a decoder and with periodically changed removable memory modules. The decoder only functions to properly descramble the scrambled broadcast signal when a changeable system-wide code is available in the decoder. The code can either be carried in the memory module, or an internal code unique to the decoder and resident in the decoder can be combined with an external code in the removable memory module, and also unique to that decoder, to generate the common systemwide system code. Program viewership is written on the removable memory module which is returned to a central facility for later subscriber billing.
Patent EP-0184316-A1 (EP)
Inventor: CLINTON GEOFFREY DAVID
IPC: B24C1/04
Filed: 1985-10-29
Abstract: Gravure printing plates are corrected by applying a physical resist, usually an elastomeric polymer composition, to the tops of the cell walls in the area to be corrected, deepening the cells in that area using a jet of abrasive particles in a fulid and then removing the resist. The jet usually comprises an abrasive in water. The process is particularly suitable for the correction of gravure plates having an epoxy resin surface.
Patent EP-0188071-A1 (EP)
Inventor: SATO TORU
IPC: A61M16/06
Filed: 1985-11-14
Abstract: Apparatus for supplying oxygen-enriched air to a patient (22) in synchronism with the patient's respiration, includes a regulator (29) controlling the duration for which oxygen enriched air is supplied for each inhalation. The duration is based on a combination of averaging process of the durations of preceding inhalations and a certain ratio that is set on the regulator (29), so that the air supply to the patient is halted both during a last portion of each inhalation and during exhalation.
Patent EP-0160602-A1 (EP)
Title: Emballage-présentoir pour verres et articles similaires
Inventor: DURAND PHILIPPE
IPC: B65D71/00
Filed: 1985-04-04
Abstract: L'invention fournit un emballage-présentoir pour verres et articles similaires, repliable à plat et constitué d'une seule bande de matériau. Cette bande de matériau est divisée en troncons destinés à former les côtés verticaux et horizontaux du cadre ainsi que des cloisons verticales dont le nombre est fonction du nombre d'articles disposés en file, chaque article de la file étant séparé du suivant par une cloison. La figure 1 représente le cas de l'emballage de trois articles en file. Dans ce cas, la bande est constituée des tronçons 2 à 10 réunis par les lignes de pliage (11a à 11h), les tronçons 3 et 5 étant destinés à former les cloisons verticales. Des pattes de verrouillage (14) viennent se loger dans des encoches (16) des extrémités inférieure et supérieure des cloisons verticales de façon à maintenir l'ensemble déployé.