baber/WOPTO huggingface dataset:
Patent EP-0568039-A1 (EP)
Inventor: NAGAOKA KENJI
IPC: C08L71/12
Filed: 1993-04-28
Abstract: A resin composition having an excellent impact property comprising a polyphenylene ether and a polyarylene sulfide is provided. The resin composition comprises (A) a polyphenylene ether and (B) a polyarylene sulfide having the terminal SM group (wherein M is hydrogen or an alkali metal) of at least 5 x 10⁻⁶ gram equivalents/g.
Patent EP-0580124-A1 (EP)
Inventor: SAITO HIROSHI
IPC: B21D28/00
Filed: 1993-07-20
Abstract: In a multiple tool for a punch press, a plurality of punches (57) are arranged circularly so as to be movable up and down within a stripper guide (41) provided also movably up and down in an upper die holding member (15) of the punch press (1); a punch driver (87) is disposed so as to be rotatable and movable up and down within the stripper guide (41); and a circumferential groove (91) is formed in a lower surface of the punch driver (87) for engagement with head portions (59) of the punches (57) in such a way that a plurality of punch through-spaces (93) are formed over the circumferential groove (91) except a strike portion (95) for striking any selected one of a plurality of the punches (57). Further, an indexing device (121) is mounted to rotate the punch driver (87) so that the strike portion (95) can be indexed over any required punch (57A), for instance. Since only one required punch of a plurality of the punches can be struck without moving the striker, the multiple tool is simple in structure, high in precision, and low in cost.
Patent EP-0585626-A1 (EP)
Inventor: HAEBICH STEFANIE
IPC: B32B27/42
Filed: 1993-08-02
Abstract: There is described a flame-retardant, easy-to-process mineral fibre mat laminated on one or both sides with a preconsolidated synthetic fibre nonwoven having a basis weight from 10 to 100 g/m<2> and made of staple or continuous polyester fibre. The mineral fibre mat is held bonded to the synthetic fibre nonwoven by an adhesive composition containing 20-60% by weight (calculated solid on solid) of an organic, nitrogen- and phosphorus-containing flameproofing agent, the adhesive composition being present in an amount from 3 to 30 g/m<2> per side of the mineral fibre mat. There is also described an advantageous process for producing this laminated mineral fibre mat. <IMAGE>
Patent EP-0590306-A1 (EP)
Inventor: HAYASHI MASATERU C O AIR-COND
IPC: F28F3/02
Filed: 1993-08-25
Abstract: The stacked heat exchanger (85) in accordance with the present invention comprises flat tubes (81) and corrugated fins (84) which are alternately put together, the flat tube (81) having a tank portion (83) and a core portion, the tank portion (83) on one side at the outermost portion having an inlet header, the tank portion (83) on the other side at the outermost portion having an outlet header, and the core portion having a side plate (90) as an external plate at both ends, wherein the upper end of the side plate (90) abuts against the lower end of the inlet header and the lower end of the outlet header (83). Therefore, when a pressure is applied, a force in the spreading direction applied to the inlet/outlet tank portion (83) is received by the abutting of side plate (90) against said inlet and outlet headers (83). Thus, the deformation of the whole stacked heat exchanger (85) can be prevented.
Patent EP-0594151-A1 (EP)
Inventor: ZUCCOLO ARRIGONI GIORGIO
IPC: E01D21/06
Filed: 1993-10-20
Abstract: The method for the erection of a long girder comprises the steps of
     placing a front runway beam (1) on the top of the front pier (3);   placing a rear runway beam (2) on the front extremity of the girder (4) previously erected;   lifting the girder (4') by means of lifting devices fixed to cantilevers (13, 14) provided at the extremities of the girder (4') to be lifted;   translating the girder (4') horizontally and transversely to the longitudinal direction of the girder into a position above the piers (3, 3').
Patent EP-0595349-A1 (EP)
Inventor: OHTOMO KATSUHIKO C O SONY CORP
IPC: G11B7/24097
Filed: 1993-10-29
Abstract: A rotation of an optical disk can be controlled with high accuracy to thereby reduce a rotational jitter, whereby a buffer area between sectors can be reduced to increase a storage capacity of the optical disk. In an optical disk in which a track (3) defined by a groove (2) is formed on a rotational base plate and a recording pit (4) corresponding to information is formed on the track (3) in a multi-channel fashion, the groove (2) is formed as a pattern which is fine wobbled in the optical disk radiation direction shown by an arrow (r) and address information (9) of the track (3) is provided in the groove (2).
Patent EP-0632525-A1 (EP)
Inventor: ENOMOTO MITUZI C O WARABI FACT
IPC: H01Q13/02
Filed: 1993-12-29
Abstract: A passive element 33 for transducing a circularly-polarized wave into a linearly-polarized wave is disposed in a conical horn 11, and a short-circuit plate 2 is disposed by being spaced out by a prescribed distance from the passive element 33. The short-circuit plate 2 is disposed on the attachment wall surface 55 between the conical horn 11 and a rectangular waveguide 12, and it has the formation of a slit. The slit extracts only a linearly-polarized wave component, which is propagated to the rectangular waveguide 12. A probe 53 is inserted in the rectangular waveguide 12, and the BS signal received by the probe 53 is transduced into an intermediate frequency signal by a frequency transducer arranged on a RF circuit board 54.
Patent EP-0610598-A1 (EP)
Inventor: TAKAGAWA MAKOTO C O MITSUBISHI
IPC: C07C2/72
Filed: 1993-12-30
Abstract: There is disclosed a process for producing a monoalkenylbenzene which comprises alkenylating a side chain of an aromatic hydrocarbon compound having at least one hydrogen atom bonded at α-position of the side chain (such as xylene) with a conjugated diene having 4 or 5 carbon atoms (such as butadiene) in the presence of a catalyst produced by calcining the mixture of potassium hydroxide and aluminum hydroxide and then heat treating the calcined product together with metallic sodium in an atmosphere of an inert gas. According to the aforesaid process, an industrially useful monoalkenylbenzene can be produced in high yield at a low cost with enhanced safety.
Patent EP-0554005-A1 (EP)
Inventor: PRATT MICHAEL JOHN
IPC: C08F2/50
Filed: 1993-01-21
Abstract: Colorants, polymeric binder resins, photoinitiators, photosensitizers, colour-change agents, anti-halation agents, stabilizers, and other active hydrogen-containing components of radiation sensitive compositions for lithographic printing plate production and the like are reacted with a polyethylenically unsaturated monoisocyanate compound of the formula
       
 wherein Y is the residue of a monohydroxyl compound of formula YOH and Y contains at least two ethylenically unsaturated double bonds. In this way the components are bonded to the image on exposure.
Patent EP-0562815-A1 (EP)
Inventor: BOATE DOUGLAS RAYMOND
IPC: C07C7/10
Filed: 1993-03-23
Abstract: Organic non-quaternary clathrate salts having less than 16 carbon atoms in the cation are used in separating hydrocarbon mixtures, especially feed streams, into an aromatics-rich fraction and an aromatics-lean fraction. Preferred salts are collidinium trifluoroacetate and triethylammonium dihydroxybenzoate.
Patent EP-0610615-A1 (EP)
Inventor: MENDOZA LEOPOLDO GONZALEZ
IPC: C12Q1/6869
Filed: 1993-04-21
Abstract: A new process and kit are described that combines methods for generating the nucleotide base sequence of a DNA molecule with an ultra-sensitive silver staining protocol. This new combination of technologies allows for a direct, non-instrument based visualization of electrophoretically separated sequencing fragments. This non-radioactive system includes sequencing the DNA molecule by forming a set of fragments using an enzymatic dideoxy-mediated chain termination method, electrophoretically separating the DNA fragments on a gel medium, and exposing the gel medium to ultra-sensitive silver-staining solutions for a time determined by viewing the silver stain reacted primer extension products.
Patent EP-0571178-A1 (EP)
Inventor: KUMAZAKI TOSHIMI
IPC: F16G5/20
Filed: 1993-05-18
Abstract: An improvement in a power transmission belt of the type having at least one longitudinally extending rib (14) with a side surface to engage a drive surface on a pulley. The side surface (24,26) has at least a portion (34,36) that is convex with a curvature at least approximated by an arc of a circle with a radius (R₁, R₂) having a center (38,40) at a point outside of the one rib.
Patent EP-0602919-A1 (EP)
Inventor: MCVICKER GARY BRICE
IPC: C10G59/02
Filed: 1993-12-13
Abstract: Staged-acidity naphtha reforming provides increased C₅+ liquid yields by systematically adjusting catalyst acidity within a multireactor reformer to match the different acid strengths required to selectively aromatize naphthene and paraffin hydrocarbon as they traverse the reactors of the reformer unit.
Patent EP-0629983-A1 (EP)
Inventor: APPLEBY DAVID
IPC: G08B17/103
Filed: 1993-12-17
Abstract: A sensor for sensing the presence in a medium of species which absorb or scatter radiation, such as smoke particles in air, by means of changes in the attenuation of radiation transmitted through the medium, in which visible or infra-red radiation is transmitted from two sources (1 and 2), along dissimilar paths (3 and 4), to a receiver (5). A control means (6) causes the sources to emit and accurately controls the ratio of the emitted energies. The signal received from one source is subtracted from the signal received from the other source by another means (7). The difference signal is used by the control means as the basis for controlling the ratio of the energies emitted by the sources. Changes in the absorption co-efficient are measured by sensing changes in the difference signal and/or by changes in the ratio of the emitted energies.
Patent EP-0554169-A1 (EP)
Inventor: DAUVERGNE JEAN
IPC: B60H1/00
Filed: 1993-01-27
Abstract: The invention relates to a device for heating and ventilating the passenger compartment of a motor vehicle with a motor of reduced heat rejection. …<??>The device comprises first heating and ventilating means (10) comprising a first pulsing unit (12) capable of discharging a flow rate of air into a first pipe (16) through a first heating radiator (18) in which there flows a fluid which has been heated by the motor (M); second heating and ventilating means (26) comprising a second pulsing unit (28) capable of discharging a flow rate of air into a second pipe (32) through a second heating radiator (34) supplied by an electrical power supply; an outlet pipe (42) supplied by the first pipe (16) and the second pipe (32) opening into the passenger compartment; and control means (56, 60) for selectively distributing the flow rates of air discharged respectively by the first pipe (16) and the second pipe (32) into the outlet pipe. …<??>Application to electrically propelled vehicles. …<IMAGE>…
Patent EP-0568456-A1 (EP)
Inventor: DUYCK DANIEL
IPC: E01F15/04
Filed: 1993-04-28
Abstract: The subject of the invention is the manufacture of iron-reinforced round timber guard fences (crash barriers), and the mounting thereof on galvanized iron supports with spacers made of galvanized metal or of wood and metal. A guard fence according to the invention includes profiled iron posts (1) supporting a spacer (2) which in turn supports a horizontal rail (3) composed of round timber sections which are preslit and reinforced with embedded metal bars which strengthen the wood and bind the elements. <IMAGE>
Patent EP-0616703-A1 (EP)
Inventor: ADEL JOERG
IPC: G03G9/10
Filed: 1992-12-05
Abstract: Particules utilisées comme éléments porteurs (I) en électrophotographie, comprenant: a) un noyau magnétique, et b) une enveloppe formée par un oxyde d'aluminium, de chrome, de molybdène, de tungstène, de silicium, d'étain ou de zirconium, ou par des mélanges de ces oxydes, ainsi que des particules (II) composées: a) d'un noyau magnétique, et b) d'une enveloppe en oxyde de titane, obtenues par décomposition de tétra-alcoolates de titane en phase gazeuse, par réaction avec la vapeur d'eau et/ou l'oxygène, en présence de noyaux mobiles. Fabrication et utilisation de ces particules dans des révélateurs électrophotographiques à deux composants.
Patent EP-0623121-A1 (EP)
Title: Preparation of n-acetyl neuraminic derivatives
Inventor: CHANDLER MALCOLM
IPC: C07D498/04
Filed: 1992-12-14
Abstract: PCT No. PCT/EP92/02904 Sec. 371 Date Jun. 14, 1994 Sec. 102(e) Date Jun. 14, 1994 PCT Filed Dec. 14, 1992 PCT Pub. No. WO93/12105 PCT Pub. Date Jun. 24, 1993.Processes for the preparation of 4-substituted analogues of 5-acetylamino-2,3,5- trideoxy-D-glycero-D-galacto-non-2-enopyranosinic acid are described.
Patent EP-0573641-A1 (EP)
Title: Acier austenitique au manganese presentant une plasticite, une resistance et une soudabilite ameliorees, et son procede de fabrication
Inventor: KIM TAI WOUNG RES INST OF INDU
IPC: C22C38/50
Filed: 1992-12-29
Abstract: Acier austénitique au manganèse présentant une plasticité, une résistance et une soudabilité améliorées, et son procédé de fabrication. La plasticité améliorée de l'acier permet son utilisation dans les automobiles et les panneaux électroniques. L'acier est constitué de moins de 1,5 % en poids de C, de 15,0 à 35,0 % en poids de Mn, et de 0,1 à 6,0 % en poids de Al, le solde étant du Fe et d'autres impuretés indispensables. La grosseur des grains austénitiques est inférieure à 40,0 mum. On ajoute un ou plusieurs éléments sélectionnés dans le groupe constitué de moins de 0,60 % de Si, de moins de 5,0 % de Cu, de moins de 1,0 % de Nb, de moins de 0,5 % de V, de moins de 0,5 % de Ti, de moins de 9,0 % de Cr, de moins de 4,0 % de Ni, et de moins de 0,2 % de N. On obtient ainsi de l'acier austénitique au manganèse présentant une plasticité, une résistance et une soudabilité améliorées.
Patent EP-0623159-A1 (EP)
Inventor: MILLER GRANVILLE G
IPC: C09D5/24
Filed: 1993-01-21
Abstract: This invention relates to an anti-corrosive paint comprising a binder and one or more neutral or electrically conductive conjugated homopolymer or copolymers dispersed or dissolved in a liquid medium.
Patent EP-0628182-A1 (EP)
Inventor: SELIG MANFRED
IPC: G05B19/05
Filed: 1993-02-25
Abstract: Procédé pour contrôler et diriger des processus de charge qui comportent plusieurs étapes, se déroulant les unes à la suite des autres, dans un intervalle spécifique à la méthode et dont les états initiaux sont caractérisés par un ensemble de paramètres spécifiques. Les processus de charge sont dirigés par une commande automatique. Un programme de phases (élément de plan d'échelonnement) est intégré dans le système de commande et renferme a) les événements spécifiques au processus sous forme de leur constellation de paramètres, b) la suite chronologique des événements spécifiques au processus, c) les intervalles exacts spécifiques au processus entre les événements. L'élément de plan d'échelonnement 1) initie à chaque fois une nouvelle base de temps relative, au début du programme ou bien après la reconnaissance d'un événement spécifique au processus, 2) initie par intégration des phases du programme dans l'ensemble des paramètres, les étapes du processus afin d'atteindre chacun des événements séquentiels spécifiques au processus, 3) compare après le déroulement de l'intervalle spécifique au processus menant à l'événement suivant, la constellation de paramètres spécifique pour le début de l'événement séquentiel, avec la constellation de paramètres en vigueur dans le processus et 4) initie lorsqu'il y a concordance des constellations de paramètres, les étapes du processus afin d'atteindre chacun des événements séquentiels suivants.
Patent EP-0638186-A1 (EP)
Inventor: MURPHY ARTHUR J
IPC: G06F15/00
Filed: 1993-03-24
Abstract: Nouveau système permettant de fournir des informations publicitaires dans un système interactif comportant une série de terminaux éloignés (12). Chaque terminal (12) comporte une unité d'affichage vidéo (20), une logique (19) et un moyen de stockage vidéo, tel qu'un disque dur (18), outre les fonctions normales du système interactif dont le guichet automatique est un exemple. Un ordinateur commercial (10) central éloigné, capable de transmettre des signaux numérisés représentant des propositions commerciales comprimées en signaux vidéo numérisés pour affichage sur les unités vidéo (20), communique avec chacun des terminaux éloignés (12). Les signaux vidéo numérisés comprimés sont stockés sur le disque dur (18) dans chaque terminal, pour affichage sur l'unité vidéo (20) à des moments déterminés par l'utilisation du terminal (12). L'utilisateur sélectionne les services ou les biens proposés par le terminal (12) de manière classique. Pendant le temps d'attente inhérent au fonctionnement du terminal (12), un message publicitaire vidéo de haute qualité s'affiche sur l'unité vidéo (20) à partir du disque dur (18). Le message dure moins de 15 secondes et la fonction choisie par l'utilisateur s'accomplit à la fin du message. Le message publicitaire est modifié, mis à jour ou changé directement depuis l'ordinateur central (10).
Patent EP-0633824-A1 (EP)
Title: Holder for fasteners.
Inventor: LUCKHARDT WOLFGANG
IPC: B23P19/00
Filed: 1993-04-02
Abstract: An installation head, fastener, and method for installing the fastener are disclosed. The installation head has control fingers which control the position of the fastener with respect to the plunger and workpiece to which the fastener is to be attached during the entire travel of the fastener from the entry into the installation head to installation in the workpiece. The fingers are pivotally mounted to the plunger and travel with the plunger throughout the installation path. The fingers are adapted to engage the fastener in a displaced area on the fastener so that the fingers can control the fastener through installation of the fastener into the workpiece. The displaced area is positioned between the top and bottom of the fastener so that the fingers can maintain control throughout installation.
Patent EP-0640247-A1 (EP)
Inventor: FOOTE JAMES B
IPC: H01L31/073
Filed: 1993-05-06
Abstract: A method for making a large area photovoltaic device (22) that is capable of generating low cost electrical power. The method involves depositing a layer of cadmium telluride onto an upwardly facing surface of a substrate and depositing an additional semiconductor material as a separate layer. The semiconductor interfaces the cadmium telluride such that an electrical junction can be formed.
Patent EP-0647375-A1 (EP)
Title: Procede et appareil de mesure objective de la qualite de transmission telephonique d'equipements de telecommunication
Inventor: HOLLIER MICHAEL PETER
IPC: H04B17/00
Filed: 1993-06-24
Abstract: L'appareil de test d'appareils de télécommunication selon l'invention se compose d'un générateur de signaux (7) qui produit un signal synthétique quasi-vocal qui est envoyé à l'entrée d'un appareil de télécommunication (1) à tester. La sortie déformée de l'appareil de télécommunication (1) est envoyée à un moyen d'analyse (8) qui déduit, pour le signal test non déformé et le signal déformé en provenance de l'appareil de télécommunication (1), une évaluation de l'excitation du système auditif humain produite par les deux signaux, en tenant compte des phénomènes de masquage spectral et temporel. La différence entre les excitations est ensuite calculée, et l'intensité sonore qui indique avec une grande précision la réponse humaine subjective à la distorsion provoquée par le système de télécommunication est dérivée.
Patent EP-0644925-A1 (EP)
Title: Stable biodegradable fabric softening compounds and compositions.
Inventor: LICHTENWALTER GLEN DALE
IPC: D06M13/46
Filed: 1993-06-01
Abstract: Shelf-stable/biodegradable fabric softening compounds and compositions are provided comprising quaternary ammonium salt containing at least one "reverse" ester linkage. The compositions can also contain a linear alkoxylated alcohol, and a liquid carrier. These biodegradable compositions have good product stability and dispersibility, as well as excellent fabric softening characteristics.
Patent EP-0656156-A1 (EP)
Title: Rotor structure for an electrical machine.
Inventor: VARIS SEPPO
IPC: H02K1/28
Filed: 1993-07-02
Abstract: A method of producing a rotor structure for an electrical machine includes heating a plurality of annular plates and then placing the heated plates around an axle such that the plates shrink and attach to the axle, the plates buckling into the general shape of a truncated cone as they cool. The heated plates can be positioned on the axle individually or as a group, thus forming a rotor core packet of stampings around the axle.
Patent EP-0667332-A1 (EP)
Inventor: UMEMOTO TERUO MEC KENKYUSHO OF
IPC: C07C49/813
Filed: 1993-11-01
Abstract: An industrial process for producing a fluorinated dicarbonyl compound in a high yield, wherein a dicarbonyl compound represented by the general formula R 1 COCHR 2 COR 3  (wherein R 1  represents hydrogen, halogen, or (un)substituted alkyl or aryl; R 2  represents hydrogen, halogen, or (un)substituted alkyl or aryl; and R 3  represents hydrogen, or (un)substituted alkyl, aryl, alkoxy or aryloxy, provided at least two groups selected from among R 1 , R 2  and R 3  may be combined together to form a part of a cyclic structure which may contain a heteroatom) is reacted with fluorine (F 2 ) either in at least one solvent selected from the group consisting of C 1 -C 5  halogenated hydrocarbons and nitrile compounds or in a solvent in the presence of a salt or an acid with a pKa value of 6 or less to give a fluorinated derivative represented by the general formula R 1 COCFR 2 COR 3  (wherein R 1 , R 2  and R 3  are each as defined above).
Patent EP-0623161-A1 (EP)
Title: Blocs adsorbants pour pompes a chaleur chimiques et leur procede d'obtention
Inventor: NICOLAS SERGE
IPC: F25B35/04
Filed: 1993-11-10
Abstract: Ces blocs sont constitués d'une trame thermoconductrice, par exemple une éponge métallique, et de zéolite hydrophile agglomérées par un liant zéolitisé. Ces blocs, perméables aux gaz ont une bonne conductibilité thermique, sont moulables aux dimensions des réacteurs des pompes à chaleur chimiques à cycles d'adsorption/désorption rapides dont ils constituent l'élément actif.
Patent EP-0665793-A1 (EP)
Title: Seal for mounting flange of a master cylinder.
Inventor: LAST WALTER W JR
IPC: B60T13/565
Filed: 1993-10-26
Abstract: A seal (22) having a cylindrical body (56) with a first bead (66) located between a mounting flange (42) on a master cylinder (12) and end wall (74) of a front shell (72) of a brake booster (14) and a second bead (68) retained on a piston (18) located in a bore (26) of the master cylinder (12). The cylindrical body (56) maintains the piston (18) in axial alignment with an output push rod (20) in the brake booster (14) when the mounting flange (42) is positioned on bolts (75, 75') extending from the end wall (74) of the front shell (72) to aid in the assembly of the master cylinder (12) with the brake booster (14).