baber/WOPTO huggingface dataset:
Patent EP-0428990-A1 (EP)
Inventor: WATANABE TATESHI
IPC: B01J35/04
Filed: 1990-11-14
Abstract: A liquid coating method for coating a liquid to inner cells of a honeycomb structure includes the steps of supplying a liquid to an inside of a honeycomb structure vertically arranged from its lower part to cause the liquid to adhere to the inner cells therein, and supplying pressurized air to an upper part of the honeycomb structure to discharge the liquid within the inner walls. A holding apparatus for holding an article includes an outer cylinder in a form of a pipe having an inner wall with an inner diameter which allows an article to be held to pass therethrough easily and has a suffi­cient strength, a resilient tube having an inner diameter which prevents the article to be held from passing there­though under non tension and having ends each sealingly connected to the outer cylinder, thus defining together with the inner wall of the outer cylider sealed space therebetween, means for discharging a fluid from the sealed space; and means for supplying the fluid to the sealed space.
Patent EP-0431358-A1 (EP)
Inventor: CAODURO PAOLO
IPC: E06B3/263
Filed: 1990-11-14
Abstract: The stiff or elastic profiled strip lines the inside surfaces of profiled metal components. Profiled strips (5,6) of rubber, plastics, or textile with low heat conductivity are applied to profiled metal components (2,3,4) of single or multiple-glazed door frames, preventing direct contact and consequent heat transfer. The latter is further reduced by hollow spaces inside the structure.
Patent EP-0432653-A1 (EP)
Inventor: ARFSTEN NANNING DR
IPC: C03C17/00
Filed: 1990-12-07
Abstract: Large-area decorations comprising glazes, ceramic colour and the like on glass ceramic, glass, ceramic or similar fusible substrates, in particular on glass ceramic hobs, are applied by the novel process by means of a laser beam which is spread in line form over the entire width of the area to be decorated, as it were in a zone melting process. The line form energy-supply zone is passed on so rapidly that essentially only the decoration material is melted or baked, but the heat conduction front is not essentially displaced into the substrate material. <IMAGE>
Patent EP-0434054-A1 (EP)
Inventor: OHOSHI TOSHIO C O SONY CORPORA
IPC: H01J31/12
Filed: 1990-12-20
Abstract: A planar display apparatus with a fluorescent screen (2) formed on the inner surface of a front panel (1F) in a planar tube body (1). An electron gun (10) is disposed at a position deviated in a vertical scanning direction from an opposite portion to the fluorescent screen (2), and a vertical deflecting electrode (3) composed of a plurality of parallel electrodes (3a) is disposed in a portion opposite to the fluorescent screen (2) on the side of a back panel (1B) opposed to the front panel (1F) of the planar tube body (1). In a space between the vertical deflecting electrode (3) and the fluorescent screen (2), an electrode structure (7) is provided having at least an electron lens scanning electrode (23) composed of a plurality of parallel electrodes (23a), a splitting electrode (4) for splitting an electron beam from the electron gun (10) into a plurality of beams, a modulating electrode (5), and a horizontal deflecting electrode (6). High-resistance support walls (8) are interposed between the electrode structure (7) and the back panel (1B) for pressing the electrode structure (7) toward the front panel (1F) to thereby retain the space between the front and back panel. The support walls (8) are so formed that plate surfaces thereof extend in the vertical scanning direction orthogonally to the two panels. The electron beam emitted from the electron gun (10) is introduced into the space between the electrode structure (7) and the vertical deflecting electrode (3) substantially orthogonally to the two panels (1F,1B) in such a manner that the sectional shape of the beam becomes substantially band-like or linear along the horizontal scaning direction. Even with a large-sized screen, the apparatus is capable to sufficiently withstanding any external pressure such as atmospheric pressure while performing satisfactory visual representation with a uniform and excellent image quality.
Patent EP-0381353-A1 (EP)
Inventor: FRANK WALTER C
IPC: C11B9/00
Filed: 1990-01-23
Abstract: A process is disclosed for the production of polyalkyl tetrahydronaphthalenes where a cyclialkylation reaction between an olefinic compound of the general Formula
      and a substituted benzene compound is carried out in the presence of a hydride abstracting reagent, a Lewis acid, and, optionally, a phase transfer agent. In some embodiments, the subject process is specifically carried out in the absence of elemental iodine. The subject process, which may be practiced in an unhalogenated hydrocarbon solvent, produces the desired compounds in a surprisingly high yield, with a surprisingly high selectivity to the desired product, and a relatively high rate of reaction, using better, more convenient or less expensive process methodology than many processes known heretofore.
Patent EP-0382458-A1 (EP)
Inventor: REYNARD KENNETH
IPC: B60P7/13
Filed: 1990-02-05
Abstract: Means for securing a container, in particular a freight container provided with standard corner fittings (14) having apertures (10) formed in the lower walls (12) thereof, to a support surface comprises a housing (2) adapted to be secured to the support surface whereby the upper surface of the housing (2) forms a continuation of the support surface, and means (8,38) shaped to conform with the aperture (10) and be received therein to prevent lateral and longitudinal movement of the container relative to the housing (2). A hook member (18) is pivotally mounted in the housing (2) to be movable between an inoperative position disengaged from the container and an operative position extending through the aperture (10) in the lower wall (12) of the corner fitting (14) to co-operate with the wall (12) and to prevent upward movement of the container relative to the housing (2).
Patent EP-0401976-A1 (EP)
Inventor: OYAMA KEIJI
IPC: A47K13/30
Filed: 1990-05-08
Abstract: A toilet stool seat-disinfecting apparatus comprises a body 1 mounted across the rear portion of a toilet stool behind the seat 92, a ray sensor unit 8 installed in said body 1 to detect the opening of a stool cover 93, a pair of nozzles 27 installed one to each side of said body, said nozzles 27 being connected to disinfectant source through a flow (22, 20, 16, 15, 24, 25, 26), and a controller circuit 6 which controls to open said flow path when said ray sensor (8) detects the opening of the stool cover 93. 
     The apparatus automatically sprays disinfectant over the stool seat when the stool cover 93 is opened by a user of the toilet stool and reflects I.R. back into the sensor unit 8.
Patent EP-0402001-A1 (EP)
Inventor: LAWSON ROBERT M
IPC: B25J15/02
Filed: 1990-05-22
Abstract: A linear tweezers for automatically placing a component on a printed circuit board. Two pairs of mutually orthogonal, oppositely-directed, linearly-actuated tweezer legs (63,65,97,99) center a component along perpendicular transverse axes with respect to a projecting axis. Each opposing pair of legs is connected by a flexible inelastic drive belt (71,115), assuring that the legs approach the projecting axis at the same rate. The component is located between the legs and is precisely centered by the legs as they approach the projecting axis. The component is then gripped by both pairs of legs and transported to a desired location. A vacuum gripping chuck (119) grasps the component and moves along the projecting axis away from the tweezer legs to place the component without disturbing any nearby unsecured parts.
Patent EP-0404366-A1 (EP)
Inventor: GILLIO CLAUDIO
IPC: B41J13/16
Filed: 1990-05-29
Abstract: The paper pressing arrangement 11 comprises a paper guide plate (14) for guiding a sheet of paper (16) around a platen roller 12 towards the typing line. The paper guide plate 14 comprises two conveyor modules (17 and 18) each of which supports three paper pressing rollers (66) and is provided with a pivot element 22, 23 projecting from the barycentre of the triangle joining the mid-­points of the three rollers. A control mechanism (32), in an operative position, transmits by means of a rocker lever 33 pivotally connected to the pivot elements 22 and 23 the action of a spring (44) to urge the conveyor modules (17 and 18) against the roller (12). The control mechanism (32) comprises a lever (47) for positioning the two conveyor modules (17 and 18) in an inoperative position to permit insertion of the sheet of paper (16). Each conveyor module (17,18) defines a first axis (67) for rotation of two front paper pressing rollers (69 and 71, 72 and 73) and a second axis (68) spaced from the first axis (67) for rotation of a rear roller (74, 76) disposed intermediate each pair front rollers (69 and 71; 72 and 73). The paper pressing rollers (66) have a rotary shaft (79) of plastics material and a covering of rubber. Each conveyor module (17 and 18) comprises, for each paper pressing roller (66) two depressed seats (77 and 78) for accommodating the shaft (79) without force, and a through slot (83) positioned between the two depressed seats (77 and 78). The through slot (83) is of a width which is slightly less than the diameter of the paper pressing roller (66) so that, in mounting, the rubber covering on each roller has to be slightly forced into the slot (83) to permit the ends (81,82) of the shaft (79) to reach the seats 77 and 78. Each paper pressing roller (66) then remains restrained between the two seats (77 and 78) and the respective slot (83) and will be capable of slight axial and radial movements until it is positioned against the platen roller (12).
Patent EP-0412773-A1 (EP)
Inventor: SHIOZAWA TATSUMI
IPC: F16J13/00
Filed: 1990-08-07
Abstract: An oxygen gas cartridge which is resistant to leaks and explosion comprising an inner sealing plate (2) attached to a main body (4) thereof by calking and an outer sealing plate (3) welded to the main body by laser beams at the outside of the inner sealing plate. If the internal pressure of the cartridge increases abnormally, the inner sealing plate will curve into a space between both sealing plates to be broken first and then the outer sealing plate will be broken next.
Patent EP-0432923-A1 (EP)
Inventor: HSICH HENRY S Y
IPC: C08J3/24
Filed: 1990-11-22
Abstract: An epoxy-rubber alloy composition prepared by mixing an epoxy component and a rubber component at a temperature where the components exist as a homogenous single-phase, adding an epoxy curative and a rubber curative where the cure rate of the epoxy component is faster than the cure rate of the rubber component and where the rubber curative is utilized in an amount sufficient to pre-gel but not completely cure the rubber and then curing the mixture so as to create partial interfacial mixing between the epoxy and rubber components.
Patent EP-0395458-A1 (EP)
Inventor: TIRELLI MARCO
IPC: A61B6/00
Filed: 1990-03-20
Abstract: L'invention concerne les mammographes et plus particulièrement un dispositif qui permet son adaptation aux différentes tailles de cassette et le déplacement de cette dernière.Le dispositif comprend essentiellement un curseur 20 qui, en se déplaçant, adapte l'écartement des ergots 23 et 24 de maintien aux nouvelles dimensions latérales de la cassette 18 tout en venant presser la cassette 18 contre un bord de référence 51 de la table 8. Par ailleurs, le curseur 20 est porté par une platine 21 qui se déplace de manière que l'un ou l'autre des côtés latéraux de la cassette (18) s'aligne sur le côté latéral correspondant de la table 8.L'invention est applicable aux mammographes.
Patent EP-0462349-A1 (EP)
Inventor: MUELLER JOHANN RUDOLF
IPC: H04L12/43
Filed: 1990-06-21
Abstract: For a ring communication system, an access mechanism is provided and supported by medium access control means so that different kinds of traffic are optimally accomodated. Signaling information (SG) and isochronous data (IS) keep their position in a synchronous time raster while propagating on the ring, whereas variable-length data frames (DF A, DF B, DF C, DF D) can be relatively shifted in their position during propagation on the ring, to allow for the insertion of additional variable-length data frames (DF E, DF F), thus giving to all stations attached to the ring a fair chance for transmitting such data frames (DF). The data frames are partitioned into slot-size segments, and the mechanism guarantees that the segments of any data frame will not be interrupted by segments of another such data frame.
Patent EP-0483441-A1 (EP)
Inventor: DELL ORO ANNALISA
IPC: G06F5/06
Filed: 1990-11-02
Abstract: A system arrangement (1) for storing digital data on a FIFO basis comprises a predetermined number of random access memories (14,15,16), each having a single access gate and a storage capacity equal to a fraction of the overall capacity sought for the arrangement. Control means (5) are provided to so control the access to the memories as to carry out read and write operations simultaneously and possibly offset in time.
Patent EP-0435833-A1 (EP)
Title: A method and a system for controlling traction in motor vehicles with mechanical gearboxes
Inventor: MAGNINO CARLO
IPC: B60W10/18
Filed: 1990-12-04
Abstract: A method for preventing the driving wheels of a motor vehicle with a mechanical gearbox from slipping consists of detecting the rate of rotation of the vehicle's engine, the speed of the vehicle, the angular velocities of the driving wheels and the gear ratio engaged, and obtaining corresponding signals indicative of the parameters detected. By means of these signals, the rate of rotation of the driving wheels is controlled and reduced automatically to below the slippage threshold by the adjustment of the engagement of the friction clutch, the adjustment of the rate revolution of the engine and the application of a suitable braking torque to one or both of the driving wheels. 
     The control procedure depends on the speed of the vehicle and may also take account of its sideways acceleration.
Patent EP-0399034-A1 (EP)
Inventor: BASCH ARMAND
IPC: B67D3/00
Filed: 1989-11-29
Abstract: La présente invention concerne un dispositif pour la présentation en couches superposées de liquides de différentes densités, en particulier de liquides alimentaires, essentiellement constitué par un corps (1) destiné à être monté sur un verre à remplir (2), et présentant un réceptacle (3) de réception des liquides, du côté opposé à celui s'appuyant sur le verre (2), caractérisé en ce qu'il est pourvu d'un flotteur sphérique (4) venant au contact du liquide dans le verre (2) et relié à une tige (5) guidée dans un canal de décharge (6) du réceptacle (3) de réception des liquides en direction du verre (2), aménagé dans le corps (1) et débouchant dans ledit réceptacle (3), cette tige (5) étant munie à son extrémité opposée au flotteur (4) d'un arrêt formant simultanément une poignée de manutention (7).
Patent EP-0401352-A1 (EP)
Inventor: ELLIOTT CHARLES THOMAS
IPC: H01L31/0232
Filed: 1989-11-24
Abstract: Un photodétecteur (10) du type non équilibré comporte trois parties (14, 16, 18) disposées de manière successive en couches. Chacune des parties (par exemple 14) contient trois couches (14A, 14B, 14C) de matériaux semiconducteurs du système d'alliage (CMT) CdxHg1-xTe. La couche centrale (14B) de chaque partie (14) a une largeur de bande interdite CMT étroite, c'est-à-dire x = 0,19 ou 0,265 permettant une absorption de 3 à 5 mum) ou 8 à 12 mum, et présente un dopage très faible (1015 cm-3) assurant une conductivité intrinsèque. Elle a une épaisseur de 1,5 mum, moins d'un tiers d'une longueur d'absorption optique. Les couches extérieures de chaque partie (14A, 14B) ont une épaisseur de 10 mum et ont une largeur de bande interdite CMT large, c'est-à-dire x = 0,4. Elles ont des concentrations dopantes de type n et p de 3x1016 cm-3 assurant une conductivité intrinsèque. Chaque couche centrale (14B) est par conséquent liée par un contact de rejet (14AB) ainsi que par un contact d'extraction (14BC), abaissant sa concentration de support à un niveau extrinsèque sous l'effetd'une polarisation électrique. Cette configuration stimule le refroidissement à basse température. Les couches centrales (14B à 18B) ont une épaisseur collective (4,5 mum approchant une longueur d'absorption optique (6 mum). Un miroir (20) est agencé pour tourner du fait du rayonnement du photodétecteur (10) qu'il transmet. Cette configuration présente une épaisseur de région active totale égale à six fois celle d'une région centrale individuelle (14B), et supérieure à une longueur d'absorption optique. Il en résulte que ledit photodétecteur (10) présente un rendement quantique élevé, malgré les problèmes que pose le matériau CMT de type n en ce domaine.
Patent EP-0452418-A1 (EP)
Inventor: GRAHAM ANDREW S JR
IPC: B65D19/16
Filed: 1990-01-04
Abstract: L'invention concerne un système modulaire de fabrication de conteneurs comprenant des panneaux réutilisables (26) destinés aux parois latérales des conteneurs, les panneaux des parois latérales comportant des parties de bordure horizontales assurant l'empilage vertical guidé des panneaux, lesdit panneaux des parois latérales comportant également des dispositifs de fixation adjacents aux coins droits des conteneurs, les parties terminales des panneaux (26a, 26b) se chevauchant dans une série dans un sens autour du périmètre des conteneurs, les dispositifs de fixation comprenant des plaques (28, 29) de fixation disposées en série et se chevauchant autour du périmètre des conteneurs.
Patent EP-0474778-A1 (EP)
Title: A door holding device.
Inventor: ELDH TAGE
IPC: E05C17/08
Filed: 1990-05-28
Abstract: PCT No. PCT/SE90/00353 Sec. 371 Date Oct. 25, 1991 Sec. 102(e) Date Oct. 25, 1991 PCT Filed May 28, 1990 PCT Pub. No. WO90/15214 PCT Pub. Date Dec. 13, 1990.A door holding device which includes a rail, a slide mounted on the rail, and a holding rod connected to the slide. When the door is opened, a pivotable latch device is swung to a latching position by means of an abutment member provided on the slide. The door is released by displacing the slide against the action of a spring and the latching device is swung to a release position upon return movement of the slide.
Patent EP-0455756-A1 (EP)
Title: Low sodium salt composition.
Inventor: DUBOIS GRANT E
IPC: A23L19/18
Filed: 1990-08-30
Abstract: A low sodium salt composition suitable as a table salt product which comprises: a. 30 to 90 parts NaCl; b. 5 to 70 parts of a non-gritty bulking agent; and c. 0 to 40 parts of a binder; wherein the bulking agent is coated with the NaCl or the NaCl, bulking agent and, optionally binder are uniformly dispersed in a granule is provided. The composition preferably has a density of less than about 0.6 gram/cc and tastes and handles like ordinary table salt.
Patent EP-0500637-A1 (EP)
Title: Water-repellent mortar.
Inventor: BINEK MARTINA
IPC: C04B28/02
Filed: 1990-11-08
Abstract: The use of a mixture of 20 to 50 parts wt. of a metallic soap and 40 to 80 parts wt. of finely divided quartz sand to which 0.5 to 10 % wt. of an anionic tenside is added as an air pore former for mortars based on salt-containing sand gives the surfaces coated with this mortar high mechanical stability and long useful life despite the salt content.
Patent EP-0606197-A1 (EP)
Title: Derivatives of aromatic benzoates as inhibitors of esterase-producing micro-organisms.
Inventor: BETTS JOHN ADRIAN
IPC: C07C69/92
Filed: 1990-11-13
Abstract: PCT No. PCT/GB90/01750 Sec. 371 Date Jun. 9, 1992 Sec. 102(e) Date Jun. 9, 1992 PCT Filed Nov. 13, 1990 PCT Pub. No. WO91/07165 PCT Pub. Date May 30, 1991Inhibitors of esterase-producing micro-organisms comprise, as active ingredient, a benzyl or phenyl benzoyloxybenzoate (I) which is hydrolysed by esterases to produce three mononucler benzene compounds which between them bear at least two hydroxyl and two carboxyl substances, and which which an anti-microbial action. The inhibitors may be formulated as personal deodorants or dermatological agents.
Patent EP-0439148-A1 (EP)
Inventor: ARAI NAOTO
IPC: B41M5/327
Filed: 1991-01-23
Abstract: The invention provides a heat-sensitive recording material comprising (a) a base sheet and (b) a heat-sensitive recording layer formed on the base sheet and comprising a colorless or pale-colored basic dye, a color developing material which develops a color on contact with the dye, and a heat-fusible material, the recording material being characterized in that the basic dye comprises 3-di(n-butyl)amino-6-methyl-7-phenylaminofluoran, and that the heat-fusible material comprises di(p-methylbenzyl) oxalate.
Patent EP-0451844-A1 (EP)
Inventor: KAWAMORITA YOICHI C O CANON KA
IPC: G03G5/05
Filed: 1991-04-11
Abstract: An electrophotographic photosensitive member is produced by coating an electroconductive substrate with a compound represented by formula (1) shown below and a compound represented by formula (2) shown below respectively by spray-coating through separate spraying means to form a photosensitive layer containing the compounds represented by the formulae (1) and (2) respectively on the electroconductive substrate: 
     
       Formula (1) 
     
     
       
         
       
     
     
       Formula (2) 
     
             
 In the above formulae (1) an (2), Ar₁ and Ar₂ independently denote an aromatic hydrocarbon ring which may have a substituent, a heterocyclic aromatic ring which may have a substituent, or a ring assembly formed by bonding the aromatic rings directly or through an aromatic or non-aromatic bonding group; and R₁ - R₅ independently denote hydrogen atom, halogen atom, alkyl group, alkoxy group, nitro group or cyano group.
Patent EP-0465787-A1 (EP)
Inventor: FAVRET UGO
IPC: A47L15/42
Filed: 1991-05-04
Abstract: Dishwashing machine with single-motor pump unit comprising a circulating centrifugal pump (7) of the action type and a peripheral outflow drain pump (10) whose respective impellers (11,12) are connected to a reversible drive shaft (13) of said motor (16) to alternately deliver a fluid. The two pumps are connected with one another through relevant calibrated openings (17,18) intercommunicating via an annular chamber (21). This latter is connected with the washing water circuit of the machine through a vent pipe (23). In the annular chamber (21) is provided a further impeller (24) keyed on the drive shaft (13) and forming a further centrifugal pump with the annular chamber.
Patent EP-0462469-A1 (EP)
Inventor: SACKMANN GUENTER DR
IPC: C08F267/10
Filed: 1991-06-08
Abstract: Emulsionspolymerisate, die durch radikalische Polymerisation von Monomeren in Gegenwart von a) Polymerisation der Formeln <IMAGE> worin die Reste die in der Beschreibung genannten Bedeutungen haben, und b) niedermolekularen anionischen Emulgatoren hergestellt werden, eignen sich hervorragend als Oberflächenleimungsmittel für Papier. Sie zeichnen sich durch geringe Neigung zur Schaumbildung und ein breites Anwendungspektrum aus.