baber/WOPTO huggingface dataset:
Patent EP-0030448-A1 (EP)
Inventor: WOOTON JAMES CHARLES
IPC: A23L1/305
Filed: 1980-12-03
Abstract: Better tasting and more stable sulfur-containing amino acid fortified foodstuffs are provided. Improved sulfur-containing amino acid fortified foodstuffs, comprising: an intimate mixture of said amino acid and a sulfur-containing amino acid-compatible edible material are disclosed. Some shelf-stable examples of the invention are (1) N-acetyl L-methionine (NALM) suspended in a plastic triglyceride fat or a liquid oil, and (2) said NALM-triglyceride suspension mixed with dry, texturized meat analog granules. The invention provides improved sheff-stable sulfur-containing amino acid fortified foodstuffs by effectively protecting the sulfur-containing amino acid from any destabilizer components" present in certain foodstuff materials before said sulfur-containing amino acid is mixed with foodstuff materials containing said destabilizer components.
Patent EP-0030166-A1 (EP)
Inventor: CARLO DENNIS J
IPC: A61K39/00
Filed: 1980-09-23
Abstract: A vaccine against dental caries is prepared from capsular polysaccharides (one or more strains), of Streptococcus pneumoniae.
Patent EP-0043098-A1 (EP)
Inventor: STRAUTMANN HEINRICH
IPC: A01K1/10
Filed: 1981-06-24
Abstract: In a fodder aisle (1) extending between two rows of animal stalls (2) there is a plurality of fodder silage blocks (3) which can be displaced by slides (5) with a push wall (4). The slides (5) can each be driven via a cable or chain mechanism (6).   The slides (5) displaceable in the same direction are connected via their cable or chain mechanism (6) to a common drive shaft (8) which can be driven by an electric motor (9). <IMAGE>
Patent EP-0045034-A1 (EP)
Inventor: MAYER HANS DIPL-ING
IPC: F22B1/16
Filed: 1981-07-20
Abstract: Einrichtung zur Vermeidung von Rißbildungen an den Innenflächen von in Druckbehälter, insbesondere Kernreaktordruckbehälter oder Dampferzeuger, mündenden Speisewasserleitungsstutzen (13). Die Einleitung des Speisewassers in den Wasser-Dampf-Raum (II) des Druckbehälters (DE) erfolgt über einen im wesentlichen horizontal verlaufenden Leitungsteil (140) und einen darauf folgenden ansteigenden Leitungsteil (141) bis hin zu Überlaufkanten (Ü) am Strömungswegende des ansteigenden Leitungsteils (141). Von dort wird das Speisewasser über ein abwärts gerichtetes Leitungsstück (142) und gegebenenfalls über eine daran angeschlossene Einspeiseringleitung (12) dem Medium im Wasser-Dampf-Raum (II) bzw. im Fallraum (8) des Druckbehälters (DE) zugemischt. Dadurch ist eine Temperaturschichtung infolge Rückströmung wärmeren Wassers im Stutzen verhindert Dabei ist wesentlich, das Verhältnis A<n>/D<i> so klein als möglich zu bemessen. Als praktisch durchführbar hat sich ein Verhältnis erwiesen, das etwa in den Grenzen zwischen 0,5 und 2 liegt. (A<n>) bedeutet darin den horizontalen Abstand der Druckbehälter-Innenwand von der durch den Schwerpunkt derjenigen Querschnittsfläche verlaufenden Mittellinie (M<ü>), die von den Überlaufkanten (Ü) aufgespannt wird. (D<i>) bedeutet den Innendurchmesser der in den Druckbehälter mündenden Speisewasserleitung.
Patent EP-0038162-A1 (EP)
Inventor: OTSUKA KATSUMI
IPC: B29C48/06
Filed: 1981-04-07
Abstract: An apparatus for producing a continuous rod having a capillary or capillaries, adapted for the writing nib of a writing instrument, has a tubular body (10) and a core (12, 14, 16) arranged in the body. A die (12) in the core is provided with a plurality of radial slits. The apparatus is further provided with a nozzle (22) with a restrictor portion (225) facing an outer periphery of the core for controlling the amount of melted material passed through the nozzle (22), whereby the capillary area within the rod may be controlled.
Patent EP-0043675-A1 (EP)
Inventor: AJISAKA KATSUMI
IPC: C07K14/805
Filed: 1981-06-25
Abstract: Modified hemoglobins suitable for use as oxygen carriers for blood substitutes are disclosed. The hemoglobins, which may optionally be derivatives thereof, are combined with inulin and the resulting substance has characteristics which make it suitable for use as an oxygen carrier for a blood substitute, in particular its good residence time and its ability to act as a plasma expander.
Patent EP-0047620-A1 (EP)
Inventor: HADLEY MICHAEL STEWART
IPC: A61P25/00
Filed: 1981-09-01
Abstract: Compounds of formula (I):
     and pharmaceutically acceptable salts and N-oxides thereof, wherein:
     a and b are separately 0, 1 or 2;   X is -CO-NR- wherein R is hydrogen or C 1-4  alkyl, or -NH-CO-;   R 1  is a C 1-6  alkoxy group;   R 2  and R 3  are the same or different and are hydrogen, halogen, CF 3 , C 1-7  acyl, C 1-7  acylamino, C 1-6  alkyl-S(O) n  wherein n is 0, 1 or 2, nitro or amino, C 1-6  alkoxy, aminocarbonyl or aminosulphonyl optionally substituted by one or two C 1-6  alkyl groups;   or R 1  and R 2  taken together an adjacent carbon atoms are methylenedioxy or ethylenedioxy in which case R 3  is any one of the groups given for R 2  and R 3  above;   and either   R 4  is hydrogen, C 1-6  alkyl or phenyl; and R 5  is hydrogen; in which case when a and b are 1 and R 4  and R 5  are both hydrogen then the dotted line may represent a double bond between the two adjacent carbon atoms (in the R 4 /R 5  substituted ring) opposing the two adjacent nitrogen atoms;  
or   R 4  and R 5  are attached to two adjacent carbon atoms and form together with these two carbon atoms a fused benzene ring, which benzene ring may be substituted by C 1-6  alkyl, C 1-6  alkoxy, CF 3  or halogen;   there being a minimum of two carbon atoms between the amide nitrogen and each of the ring nitrogens having useful pharmacological activity, a process for their preparation and their use.
Patent EP-0064082-A1 (EP)
Inventor: YOKOZEKI SEIKI
IPC: A23L3/365
Filed: 1981-11-06
Abstract: A microwave heater which can, for example, thaw refrigerated food by using microwave energy. This heater can advantageously thaw food similarly to the naturally thawing process in a short time by means of an organic combination of microwave heating characteristics, the programming function of a microcomputer, and the control function of the microcomputer.
Patent EP-0060408-A1 (EP)
Inventor: WADA MASASHI
IPC: G11C16/04
Filed: 1982-02-19
Abstract: In an electrically erasable and programmable read only memory (E 2 PROM) of this invention, each memory cell (14) has an L-shaped floating gate (28) insulated from a substrate. The floating gate (28) and a first control gate (36), the floating gate (28) and a second control gate (46), and the floating gate (28) and a source electrode (32) connected to a source (26) are capacitively coupled at predetermined capacitances, respectively. A projecting portion (34) which is formed in the source electrode (32) underlies a coupling region of first and second gate portions (28-1 and 28-2) of the floating gate (28). When a voltage of +20 V if applied to the source electrode (32) and a voltage of 0 V is applied to the first and second gates (36, 46), electrons stored in the floating gate (28) of at least one desired memory cell may be discharged.
Patent EP-0064198-A1 (EP)
Inventor: YOSHIHIKO SAWAYAMA
IPC: G01R27/28
Filed: 1982-04-16
Abstract: Disclosed is a noise factor and available gain measuring apparatus in which a first noise source (10) is connected to a first port of a circulator (16) through a device under test (14), a second noise source (24) is connected to a third port of the circulator (16), and the second port of the circulator (16) is connected to a noise measuring circuit (30, 32, 34, 36, 38) through a variable attenuator (28). In the apparatus, the noise factor and available gain of the device under test are separately evaluated on the basis of a plurality of overall noise factors measured with parameters of an excess noise ratio of the second noise generator (24) and a noise factor of a noise measuring circuit (30, 32, 34, 36, 38) containing the variable attenuator (28).
Patent EP-0075138-A1 (EP)
Inventor: LEHMANN KARL-HEINZ ING GRAD
IPC: H01H61/00
Filed: 1982-08-28
Abstract: A starting relay, used for driving an auxiliary start winding of an electric single-phase motor, having a magnetic system consisting of a magnetic core (14), a magnetic armature (11) and an exciter winding (13), and a switch contact (15), which can be influenced by this system, is characterised in that the exciter winding (13) consists of a heating conductor material which, in the event of an excessive current being fed to the motor for a lengthy period, influences at least one temperature-sensitive member (22), of a shape-memorising alloy, which, for its part, allows a switch and contact mechanism (23, 30, 31, 32), for the interruption of the current supply to the main winding of the motor, to operate on reaching its shape-changing temperature. <IMAGE>
Patent EP-0080709-A1 (EP)
Inventor: GULOTTA JOSEPH A
IPC: C03B18/08
Filed: 1982-11-26
Abstract: A continuous ribbon of glass (6) is reduced in thickness while supported on molten metal (16) by imposing super-atmospheric pressure over a molten glass layer (6) in a chamber (25) where the glass (6) is maintained in contact with the side walls (26) of the chamber (25). One aspect features metering the glass layer (6) into the pressure chamber (25) at substantially full width. Another aspect involves pressure sizing the glass layer (6) at temperatures above (2100°F.) 1150"C.. Yet another aspect includes widening the glass ribbon (6) following pressure sizing.
Patent EP-0068736-A1 (EP)
Inventor: RUMANOWSKI EDMUND JOSEPH
IPC: C07C51/487
Filed: 1982-06-17
Abstract: A process for the isolation of d-trans-chrysanthemic acid from a mixture of d-trans-chrysanthemic acid and I-trans-chrysanthemic acid which comprises reacting said mixture with L-(-)-Ephedrine in an organic solvent, cooling the resulting reaction mixture to form crystals of L-(-)-Ephedrine-d-trans-chrysanthemic acid salt, decomposing said salt and recovering therefrom the d-trans-chrysanthemic acid. 
     The reaction preferably takes place in the presence of water. A high yield of d-trans-chrysanthemic acid is obtained.
Patent EP-0076025-A1 (EP)
Inventor: MAIZEY ERIC REGINALD
IPC: E06B5/16
Filed: 1982-07-23
Abstract: A fire-resistant door leaf for use in an "A" Class marine bulkhead door assembly comprises a core sandwiched between two panels. The core is a corrugated steel membrane (11) whilst each of the two panels is a pre-formed rigid board (12) of fibre-reinforced cement. An air gap (14) is created between the panels (12) by the corrugated core (11). A U-section capping channel (13) extends around the periphery of the door leaf and is corner-mitred and welded into a rigid framework enclosing the panels (12) and corrugated core membrane (1). 
     The membrane (11) is spot-welded to the top and bottom rails of the capping channel (13), and the panels (12) are glued to respective corrugations of the membrane (11). 
     The door leaf thereby derives its main flexural rigidity from its core region, and its main heat-resistance from its outer panels.
Patent EP-0061972-A1 (EP)
Inventor: FERMIGIER CLAUDE
IPC: B29C44/42
Filed: 1982-03-26
Abstract: The injection head comprises a bore (11) which communicates with a mixing chamber (17) and the output of which cooperates closely with the edges of an orifice (23) provided in a hollow envelope. After the polyurethane has flowed into the envelope, a cleaning piston (12) descends into the bore (11) while pushing a plate (19), the periphery of which comprises flexible lips which scrape the walls of the bore so as to clean them. At the end of the descent, the piston pushes down on the plate, forcing it into the orifice (23) of the envelope, in order to block the orifice. The lips then serve to maintain the plate (19) firmly in place in the orifice (23). <IMAGE>
Patent EP-0068960-A1 (EP)
Inventor: FOURREY FRANCOIS
IPC: B60N2/225
Filed: 1982-06-11
Abstract: 1. An assembly between the elements of a motor vehicle seat pivot or the like, comprising two side walls (1, 2) for fixing to the back rest and the seat of the seat structure, having circular portions (8, 10) through which axially extends the pivot shaft (12) of the pivot but capable of pivoting relative to each other while remaining parallel to themselves, about said shaft, characterized in that each side wall (1, 2) is extended, in the vicinity of its circular portion (8, 10) by at least one lateral tab (14, 16) which has been bent over to be perpendicular to the general plane of the side wall prior to the mounting of the side walls on the pivot shaft (12), the free end (18) thereof being thereafter bent laterally behind the other side wall after their mounting on the shaft so as to achieve their assembly.
Patent EP-0075533-A1 (EP)
Inventor: ANDREWS CHRISTOPHER MICHAEL
IPC: C08G59/40
Filed: 1982-09-03
Abstract: Epoxidharze werden gehärtet durch Erhitzen mit einem Hydroxyphenylharnstoff der Formel <IMAGE> worin R² und R³ je für eine gegebenenfalls durch -OH, -CN oder ein Halogenatom substituierte (Cyclo)alkyl-, (Cyclo)alkenyl- oder Aralkylgruppe stehen, mit der Massgabe, dass R² auch für -H stehen kann, oder R² und R³ zusammen mit dem wie gezeigt daran gebundenen N-Atom einen hetero-cyclischen Rest darstellen, R<4> -NH2, -NO2, -Cl, -Br oder Alkyl bedeutet und p null, 1 oder 2 ist. Solche Hydroxyphenylharnstoffe lassen sich für allein, als Beschleuniger für die Heisshärtung mit anderen Mitteln wie Dicyandiamid, Melamin und Carbonsäurehydraziden oder als primärer Härter mit Aktivatoren wie Dicyandiamid, Melamin und Carbonsäurehydraziden einsetzen. Die das Härtungsmittel enthaltenden Epoxidharzmassen könne in der Laminier-, Giessharz-, Pulverbeschiochtungs-, Dichtungs- und Klebstoftechnik verwendet werden.
Patent EP-0114808-A1 (EP)
Inventor: WALKER DAVID JOHN
IPC: G01N27/02
Filed: 1982-07-23
Abstract: Dans le traitement thermique d'une bande en alliage d'aluminium, où le durcissement du matériau est obtenu par traitement thermique pour dissoudre les précipités préexistants dans la matrice métallique, suivi par une étape de trempe et de vieillissement, on mesure la conductance électrique de la bande après la trempe en utilisant une sonde de conductivité qui parcourt la largeur de la bande, le chauffage étant commandé en fonction de la conductance mesurée de manière à obtenir une conductance électrique uniforme sur toute la largeur de la bande. Cette conductance électrique mesurée présente une corrélation étroite avec les propriétés mécaniques requises. La conductance est mesurée par un émetteur (33) produisant un champ électromagnétique, l'émetteur étant mobible sur un cadre en forme de C (35) au travers de la bande. Un récepteur (36) capte les signaux dus aux courants parasites dans la bande et fournit un signal de sortie traité dans un système d'ordinateur (57) pour commander le mouvement des modificateurs de flux d'un corps de chauffe à induction à flux transversal, de manière à commander l'échauffement de la bande.
Patent EP-0087461-A1 (EP)
Inventor: GHIRINGHELLI HUGH A
IPC: C04B20/06
Filed: 1982-09-02
Abstract: Les particules d'une composition à base de silicate sont expansées rapidement et complètement pour former un agrégat expansé particulaire cellulaire d'une densité maximale en un court laps de temps à des températures de particules qui sont relativement basses, c'est-à-dire 100oC, comparées à des systèmes existant, grâce à l'utilisation de sources thermiques à infrarouges, soit à gaz soit électriques, pour chauffer les particules de silicate. L'utilisation de l'énergie infrarouge est étonnament avantageuse lorsque le procédé d'expansion est exécuté sur ou en présence d'une surface pouvant agir comme miroir thermique ou absorbeur-réflecteur de la radiation infrarouge pour une utilisation maximale de l'énergie radiante par la création d'un piège à radiation. Des matériaux carbonés sont préférés pour produire un tel emprisonnement. Un autre aspect significatif est la découverte d'une relation temps-radiation. On peut ainsi déterminer un temps optimal d'exposition pour la relation expansion-longueur d'onde de la radiation, de manière que l'on peut avoir une commande finie de l'expansion desparticules à des coûts d'énergie réduits.
Patent EP-0093350-A1 (EP)
Inventor: RIZZO CORRADO
IPC: G08B21/04
Filed: 1983-04-22
Abstract: Optical acoustical signalling apparatus, particularly for personal safety, characterized in that it comprises an optical acoustical signaller (2) and an operating and controlling unit (1), which comprises:
     - a supply source (12),   - an inertial switch (25),   - a first signal operating generator (22) for the acoustical transducer (18), connected to said inertial switch (25),   - a second signal operating generator (20) for the optical transducer (7) having the set input connected to the output of the first generator (22).   - a two-position and three-way commutator (8), which set the apparatus to operate as passage detector from a static condition to a dynamic condition and viceversa, in the first position of the commutator (8) the inertial switch (25) being set for starting, on its activation, the generator (22), and in the second position the inertial switch (25) being set for resetting the first generator (22), which was set on the supplying of the apparatus.
Patent EP-0100041-A1 (EP)
Inventor: NUMATA MITSUO
IPC: A61K31/425
Filed: 1983-07-16
Abstract: 1-Sulfo-2-azetidinone derivative of the formula:
     wherein
     R 1  is an amino group which may optionally be acylated or protected; and   R 2  is a five- or six-membered ring-forming primary or secondary amido group which may contain at least one of nitrogen, sulfur and oxygen atoms as a ring-constituting element; or a pharmaceutically acceptable salt thereof, is novel and possesses excellent antimicrobial activity and b-lactamase inhibitory activity, and is useful as a treatment agent against infections in man and mammals.
Patent EP-0108370-A1 (EP)
Inventor: NEUENDORFF HANS DIPL-ING
IPC: G06F19/00
Filed: 1983-10-31
Abstract: 1. A remote control device comprising - a first microcomputer arrangement which, via input/output modules (1, 2) can be supplied with measurement-and control data of a process (3), - a second microcomputer arrangement which is connected via a transmitting/receiving module (42) to a transmission channel (45) for the production, analysis and series transmission of remote control telegrams and with - a storage arrangement (10) via which the two microcomputer arrangements are connected to one another where - the storage arrangement (10) includes at least one data register in respect of each transmission direction characterised in that - the first microcomputer arrangement (automation component) is constructed in such manner that via the input modules (1) measurement data of the process (3) is analysed in accordance with commands stored in this microcomputer arrangement and corresponding control data and control commands can be output via the output modules (2) to the process (3), - the first microcomputer arrangement (automation component) is connected via at least one data register of the storage arrangement (10) (RAM) to the second microcomputer arrangement (remote control component) in such manner that the control and measurement data is additionally influenced in dependence upon data contained in the received remote control telegram and that - the first microcomputer arrangement (automation component) is connected to a driver module (34) which controls the processing of the measurement and control data in such manner that a remote control telegram can be assembled on the basis of commands stored in the driver module (34) when determinate measurement and control data are available.
Patent EP-0102206-A1 (EP)
Inventor: ROCKWOOD CLYDE ROACH
IPC: B60R13/04
Filed: 1983-08-04
Abstract: Said emblem is sufficiently flexible to conform to the curvature of a surface by hand pressure alone. The emblem comprises a base member (14) and a graphic-bearing inlay (12), said base member being formed from a hand deformable thermosetting plastic. The inlay includes a foil member (26) having a graphic (28) on one surface thereof and having a translucent flexible plastic cap (30) overlaying said graphic surface and providing a lens effect thereto.
Patent EP-0112644-A1 (EP)
Title: Engine camshaft drive mechanism
Inventor: MA THOMAS TSOI-HEI
IPC: F01L1/34
Filed: 1983-11-21
Abstract: The invention relates to a drive mechanism for achieving variable valve timing in an internal combustion engine. A drive crank 69 is coupled to a driven crank 72 by a slotted disc 63 rotatably mounted in a yoke 66 and movable between on-axis and offset positions relative to a common axis of rotation of the two cranks. To control the position of the yoke 66 a force is applied to the yoke to urge the disc away from the on-axis position, the direction of the force being such that the reaction force on the yoke, resulting from the rotation of the slotted disc in an offset position, acts to move the yoke 66 and the disc 63 into the on-axis position as the rotational speed of the disc increases.
Patent EP-0119350-A1 (EP)
Inventor: REIGHARD ROBERT PHILIP
IPC: H04B10/118
Filed: 1983-11-28
Abstract: The multifunction steering wheel (10) controls the operation of vehicle functions or devices such as headlights, windshield wipers, cruise control, and so forth, using a transmitter receiver pair to convey information relative to the operation of the devices between the rotatable steering wheel and stationary steering column. In particular, the transmitter receiver pair may take the form of an optoelectronic infrared receiver (32) disposed on the steering wheel member and a matching infrared receiver (36) positioned on the steering column within the field of illumination of the transmitter.
Patent EP-0143131-A1 (EP)
Inventor: AOKI TAKAO
IPC: B29C65/02
Filed: 1983-12-22
Abstract: Water-proofing sheets formed from a composition comprising:
     (A) 75 to 35 parts by weight of a partially cured thermoplastic elastomer obtained by the dynamic heat-treatment of a mixture of 90 to 40 parts by weight of a monoolefin copolymer rubber and 10 to 60 parts by weight of a polyolefin plastic and   (B) 25 to 65 parts by weight of an ethylene polymer having a density of 0.910 to 0.940 g/cm 3 .   
     These sheets have excellent characteristics and can be advantageously united with each other by melt bonding, on a construction site, under pressure while heating.
Patent EP-0105379-A1 (EP)
Inventor: TAKAHASHI KATSUHIRO
IPC: H01M4/22
Filed: 1983-03-29
Abstract: Method of forming a lead storage battery having a first step of charging an unformed electrode while it is partially immersed in an electrolyte selected from the group consisting of alkaline aqueous solutions, neutral aqueous solutions, and low density acidic sulfuric acid solutions for a short time, and a second step of charging it in a high density aqueous sulfuric acid solution, thereby improving the abrupt discharge characteristics and lifetime characteristics of the battery.
Patent EP-0106872-A1 (EP)
Inventor: BACHELARD ROLAND
IPC: C01G43/06
Filed: 1983-04-29
Abstract: Procédé d'obtention de trioxyde d'uranium de grande surface spécifique par dénitration thermique du nitrate d'uranyle hydraté de formule UO2(NO3)2, xH20, dans laquelle 2<=x<=6, se caractérise en ce que, dans une première étape, ledit nitrate est traité sous une forme liquide à une température comprise entre 160oC et 260oC jusqu'à l'obtention d'une phase solide contenant au moins 55% en poids d'uranium et, dans une deuxième étape, ladite phase solide est progressivement portée à une température au plus égale à 600oC, selon une vitesse de montée de la température d'au plus 1000oC à l'heure, et est maintenue à cette température d'au plus 600oC jusqu'à l'obtention d'une deuxième phase solide formée d'UO3 à surface spécifique élevée. L'UO3 produit dispose d'une surface spécifique d'au moins 10 m2.g-1.