baber/WOPTO huggingface dataset:
Patent EP-0591516-A1 (EP)
Inventor: CHEN HSING-YAO
IPC: H01J29/72
Filed: 1993-04-09
Abstract: Un canon à électrons (51), pour un tube cathodique couleur (CRT) (50), comprend une cathode (KG, KR, KB), une région de formation de faisceau à basse tension (74) (BFR), et une lentille de focalisation et de déflexion à haute tension (G5) disposée dans la région de déflexion de faisceau du collier de déflexion magnétique (58) du CRT afin de focaliser et de dévier de manière simultanée et coïncidente les faisceaux d'électrons sur l'écran de visualisation du CRT. La lentille de déflexion comprend une première électrode de focalisation, soit sous forme d'une grille métallique cylindrique soit sous forme d'un revêtement conducteur disposé sur la surface interne du col (68b) du CRT, et s'étendant dans le champ de déflexion magnétique. La lentille de déflexion comprend en outre une électrode de focalisation, se présentant soit sous forme d'un revêtement conducteur, soit sous forme d'une grille métallique tronconique disposée sur la surface interne de la partie en forme d'entonnoir du CRT, ou en étroite proximité avec cette surface, en un endroit intermédiaire entre le collier de déflexion magnétique et l'écran du CRT. Dans la mesure où la lentille de focalisation et de déflexion du canon à électrons est positionnée à l'intérieur du champ de déflexion, le centre de déflexion des faisceaux d'électrons est situé en-deçà du point focal de la lentille, ce qui permet à celle-ci de fonctionner comme une lentille de déflexion, non seulement pour focaliser le faisceau, mais également pour augmenter la sensibilité du faisceau par rapport à la déflexion.
Patent EP-0647328-A1 (EP)
Inventor: MAYER KLAUS-MICHAEL
IPC: G02B6/12
Filed: 1993-06-03
Abstract: Es wird ein optisches Polymerelement zum Ankoppeln von Photoelementen an integriert-optischen Schaltungen, wobei lediglich die evaniszenten Feldanteile eines optischen Wellenleiters in die Photoelemente gekoppelt werden, vorgeschlagen. Dazu wird zwischen einem Lichtwellenleiter (20) und dem Photoelement (23) ein Koppelelement, vorzugsweise eine Pufferschicht (30), angeordnet, wobei die Pufferschicht (30) im Bereich des Photoelements (23) einen Brechungsindex aufweist, der kleiner oder gleich dem Brechungsindex des Lichtwellenleiters (20), aber größer als der Brechungsindex der Pufferschicht (30) außerhalb des Bereiches des Photoelements (23) ist.
Patent EP-0652934-A1 (EP)
Title: Use of aluminosilicates of the zeolite p type as low temperature calcium binders.
Inventor: ADAMS CHRISTOPHER JOHN HIGHFIE
IPC: C02F1/42
Filed: 1993-07-12
Abstract: Alkali metal aluminosilicate of the zeolithe P type having the oxide formula M2/nO.Al2O3.(1.80-2.66)SiO2.CH2O, y being the water content, proves to have both excellent Calcium Effective Binding Capacity and Calcium Uptake Rate at temperatures below 25  C. The present invention provides for the use of such a zeolite P as a low temperature calcium binder.
Patent EP-0644764-A1 (EP)
Inventor: ELIAS PETER M
IPC: A61K8/00
Filed: 1993-06-18
Abstract: PCT No. PCT/US93/05798 Sec. 371 Date Feb. 27, 1995 Sec. 102(e) Date Feb. 27, 1995 PCT Filed Jun. 18, 1993 PCT Pub. No. WO94/00127 PCT Pub. Date Jan. 6, 1994Disorders of the skin and mucous membrane that have a disrupted or dysfunctional epidermal barrier are treated or prevented by topical application of a formulation comprising certain of the three major epidermal lipid species or their structurally similar precursors, isomers, or analogs in certain proportion ranges. This invention utilizes the following lipid species in unique combinations of two or more components: cholesterol, an acylceramide, a ceramide, and essential and nonessential fatty acids. These combinations are effective both as moisturizing agents and agents for the restoration of barrier function. Some of these combinations are further enhanced by the addition of known moisturizers such as petrolatum and glycerine.
Patent EP-0663018-A1 (EP)
Title: Tool steel compositions.
Inventor: BOURRAT JEAN
IPC: C22C38/22
Filed: 1993-10-05
Abstract: PCT No. PCT/FR93/00979 Sec. 371 Date Apr. 3, 1995 Sec. 102(e) Date Apr. 3, 1995 PCT Filed Oct. 5, 1993 PCT Pub. No. WO94/09170 PCT Pub. Date Apr. 28, 1994A tool steel composition including, expressed by weight: 2.5% to 5.8% Cr, not more than 1.3% V, not more than 0.8% Si, with an Mo content lying in the range 0.75% to 1.75%, and not more than 0.35% Si, when the Mo content is 2.5% to 3.5%, with 0.3% to 0.4% by weight of C. Also disclosed is a method of preparing and of shaping such steels, as well as parts obtained thereby.
Patent EP-0624299-A1 (EP)
Title: Procede utilisant l'audio-messagerie pour remettre des messages de recherche de personnes
Inventor: FROHMAN BRADLEY L
IPC: H04M11/02
Filed: 1993-10-12
Abstract: Sont décrits un procédé et un appareil pour remettre des messages de recherche de personnes dans un système de communication cellulaire (10). L'appareil procède à la recherche (52) d'une unité de communication portable (12) et lors de l'expiration d'un délai de recherche (58), convertit le message de recherche en un message téléphonique (60) destiné à être mémorisé et extrait ultérieurement.
Patent EP-0608755-A1 (EP)
Inventor: NOZAWA TAKAMITSU
IPC: B65D47/08
Filed: 1991-01-16
Abstract: Described is a snap-type cap structure made of synthetic resin, comprising a body (1) having a first circumferential wall (2), a cover (5) having a second circumferential wall (7) placed on the first circumferential wall (2) and a first hinge (10) for connecting said first and second circumferential walls, and a pair of elastic bands (12) which are provided on both sides of the first hinge for connecting said first and second circumferential walls. A pair of recesses (13) each being formed by a lower recess portion on the first circumferential wall and an upper recess portion on the second circumferential wall, which are provided at positions corresponding to said elastic bands. The ends of the elastic bands (12) are connected through second and third hinges (14,15) to outer edges of the upper and lower ends of the recesses, and the elastic bands have C-shaped longitudinal sections in a closed state and an open state in which the cover is turned over, while the elastic bands being fitted into the recess in the closed state.
Patent EP-0611707-A1 (EP)
Inventor: TANAKA NOBUHIRO
IPC: B65G47/82
Filed: 1994-02-16
Abstract: A method and apparatus for collecting goods with the conveyor  17  having flexible U-shaped goods receptacles  62A  each being in correspondence to the opening of a goods drop-out unit  14 ; and 
   each goods receptacle  62A  being successively brought to the position of the openings of each goods drop-out unit  14  with intermittent feeding of the conveyor  17  such as to bring each goods receptacles  62A  of the conveyor  17  to the positions of the openings of each goods drop-out units  14 ; 
   the goods dropped out from each goods drop-out unit  14  being successively collected in each goods receptacle  62A .
Patent EP-0612968-A1 (EP)
Inventor: DURR CHARLES ARTHUR
IPC: C10L3/00
Filed: 1994-02-22
Abstract: A method for pretreating a natural gas stream using a single scrub column to remove freezable C₅₊ components and provide an LNG product which can be conveniently handled and shipped is disclosed. The method comprises feeding a natural gas stream to a feed point on a scrub column operated substantially as an absorption column wherein the heavy components are absorbed from the feed gas using a liquid reflux essentially free of such C₅₊ components. The feed can be vapor introduced at a low point on the column, or can be optionally split, cooled and/or expanded and introduced at one or more feed points on the column. The reflux stream can be overhead vapor condensate having a temperature of about -40°C, or methane-rich LNG or a combination of LNG and vapor condensate.
Patent EP-0618500-A1 (EP)
Inventor: ISHIKAWA MASAZUMI C O NORTISU
IPC: G03B15/00
Filed: 1994-03-09
Abstract: A photographic processing method is provided which avoids folding of a film during storage without a problem of bulkiness in the storage and allows easy identification of images of the film, and which includes the steps of: winding a film finished with printing into a cartridge; and providing an index print representing a content of the film to the cartridge.
Patent EP-0625413-A1 (EP)
Inventor: THORBJOERNSSON SVEN-INGVAR
IPC: B27N3/22
Filed: 1994-04-02
Abstract: An arrangement for feeding a mat of disintegrated lignocellulose-containing material into a press with continuously driven lower and, respectively upper press belts (6,9) for the manufacture of board, such as particle board, fiberboard etc. The arrangement comprises a conveyor with a movable nose portion (5) extending into the nip between the press belts (6,9). A mechanism (4) is provided for moving the nose portion (5) along a fixed roll surface (7), the geometry of which corresponds to the geometry in the press nip, so that the distance of the nose portion (5) to the lower press belt (6) is maintained substantially constant at the movement of the nose portion (5).
Patent EP-0624456-A1 (EP)
Inventor: DREYER HANS DIPL-ING
IPC: B29D30/48
Filed: 1994-04-28
Abstract: A device for the receiving and advancing of tyre bead wires and for the transfer of the tyre bead wires to the magnetic disc of the bead setting device of a tyre building machine in green tyre production during automatic building of the said green tyre is provided with swivel arms (6), which can be swivelled inwards and outwards by means of a compressed-air cylinder (9) and which bring about a tensioning and centering of the tyre bead wires during swivelling outwards - that is during spreading. In this device, the point of articulation forming the connection between the swivel arms (6) and the compressed-air cylinder (9) is of an adjustable design. <IMAGE>
Patent EP-0623853-A1 (EP)
Inventor: ADELMAN MICHAEL W
IPC: G03F7/095
Filed: 1994-05-04
Abstract: A lithographic printing plate precursor and process for its utilization have been discovered through which negative and positive original images can be printably reproduced on the plate precursor in substantially fewer development steps. The precursor plate is exposed sequentially to either the negative or positive original with the resultant image subsequently developable in a single process or step. The process is achieved by using a precursor plate having two coatings of significantly different photographic sensitivity to light, i.e., speed as characterized by "camera speed" or "contact speed" and imagewise exposing the originals in sequence to alternative speeds. The contact speed coating may be negative-working or positive working while the camera speed coating is negative-working. The camera speed coating is developed followed by exposure of the contact speed coating. Images produced at camera speed are removed and non-image bearing portions of the contact speed coating are removed. The remaining image areas corresponding to the negative and positive originals are treated to provide positive printable images.
Patent EP-0643049-A1 (EP)
Inventor: YANAGI AKIHIKO
IPC: C07D401/04
Filed: 1994-09-01
Abstract: A process for the production of 1-substituted-5(4H)-tetrazolinones represented by the general formula:
       
 wherein
     R¹   represents optionally substituted C₁₋₁₂ alkyl, optionally substituted C₃₋₈ cycloalkyl, optionally substituted C₃₋₈ alkenyl, optionally substituted C₃₋₈ alkynyl, or a group represented by the general formula   
       
 wherein
   Ar   represents optionally substituted phenyl, optionally substituted naphthyl or an optionally substituted five- to seven-membered heterocyclic ring,   R³   represents hydrogen or C₁₋₄ alkyl, and   n   is 0, 1, 2, 3 or 4,    which comprises reacting the thioxo group of 1-substituted-5(4H)-tetrazolinethiones represented by the general formula (II)
       
 wherein
   R¹   has the same meaning as mentioned above,    with ethylene oxides of the general formula (III)
       
 wherein
   R²   represents hydrogen, methyl or ethyl,    in the presence of a base, and in the presence of water or an alcohol or a solvent mixture thereof.
Patent EP-0645752-A1 (EP)
Inventor: ABRASH MICHAEL
IPC: G09G5/393
Filed: 1994-09-21
Abstract: An approach to outputting 256-color character pixel data more quickly than conventional systems is provided. In this approach, a word of data encoding a color bit map for up to eight character pixels may be stored in a system buffer and then written to a video adapter. The video adapter is configured such that background and foreground color codes for multiple pixels may be simultaneously written into the planes of the display memory of the adapter. As a result, 256-color pixel data may be more quickly drawn on a video display than in conventional systems.
Patent EP-0671329-A1 (EP)
Inventor: VOLK HEINRICH
IPC: B41K3/06
Filed: 1994-12-16
Abstract: The printer has a fixed axle to take multiple coaxial print type wheels oro guide wheels for print tapes. The wheels are lockable in predetermined positions. Sprung index members locate in recess in the wheels to lock them in position such that the print blocks on the wheels form precise rows.The axle (15) fixed to the housing has a lengthwise groove (25) into which fits a bar (24) with engaging elements (18). The bar for each engaging element has a narrower guide duct (22) at its outer end. That part of the engaging element fitting into the notches (19) protrude outwards beyond the guide duct. Outward directed pressure is exerted on each engaging element by a separate compression spring (21), especially spiral compression spring. One end of each spring (21) is supported on the bottom of the lengthwise groove, while the other end protrudes into the guide duct.
Patent EP-0613239-A1 (EP)
Title: Audio amplifier arrangement
Inventor: JANSSENS JAN ALBERT MARIA
IPC: H03G5/16
Filed: 1994-02-15
Abstract: A first signal processor stage (7) of an audio amplifier arrangement influences the signal strength of a received audio signal for at least part of the frequency range of the received audio signal. An output amplifier stage (11) amplifies the audio signal influenced by the first signal processor stage. The audio amplifier arrangement further includes a transformer (1) having a primary winding (2) connectable to a mains voltage and having a secondary winding (3) connected to an AC/DC converter (4) whose outputs are connected to at least the output amplifier stage (11) for feeding the output amplifier stage (11). A detection circuit (14) generates a detection signal (Vms) which is related to the power load of the transformer (1). An analysis circuit (15) detects in response to the detection signal whether the rise in temperature occurring in the transformer due to the power load has exceeded a specific norm. The analysis circuit (15) comprises a control circuit for reducing the signal strength of the received audio signal for at least said part of the frequency range in the case where a transgression of said norm is detected.
Patent EP-0653242-A1 (EP)
Inventor: BARRE GUY
IPC: B01J23/89
Filed: 1994-11-02
Abstract: The present invention relates to catalyst containing a refractory oxide carrier and as catalytically active metals between 2 and 15% by weight of platinum and/or palladium, between 5 and 40% by weight of molybdenum and/or tungsten and optionally between 0.5 and 5% by weight of cobalt and/or nickel, which molybdenum and/or tungsten are mainly present in the form of their sulphides. Further, the invention relates to a process comprising contacting a hydrocarbon feedstock containing aromatic compounds with such catalyst in the presence of hydrogen, and to a process for preparing such catalyst.
Patent EP-0631431-A1 (EP)
Inventor: SMITH JONATHAN PRICE
IPC: H04N1/46
Filed: 1994-06-21
Abstract: An image processing apparatus (1) comprises a colour image scanner (2) for producing digital data defining pixels representing an image in terms of cyan (C), magenta (M), yellow (Y) and black (K) components. The CMYK data from the scanner is received by a conversion processor (5) and a colour converter (6). The colour converter (6) together with a format converter (7) converts the CMYK data into RGB data, representing the image in terms of its red, green and blue components, for processing by a drawing processor (9). The operation of the scanner (2) is adjustable to a desired setting to provide CMYK data to which a colour correction has been applied. In order that the RGB data accurately represents the colour content of the image the effect of the colour correction must be removed. This is achieved by scanning an image of a grey scale with the scanner (2) set to a reference setting and set to the desired setting to obtain two sets of CMYK data which are analysed by the conversion processor (5) to determine a relationship therebetween. With this information the conversion processor (5) calculates conversion parameters for use by the colour converter (6).
Patent EP-0626230-A1 (EP)
Inventor: PERU GILLES
IPC: B23Q3/06
Filed: 1994-04-29
Abstract: The subject of the present invention is a device for guiding and transferring at least two sheet-metal blanks (2, 3) brought together beforehand, edge to edge, in order to form a joint plane (4), into an installation for continuously welding by means of a laser beam (1). The device includes two assemblies (20, 60) for supporting and transferring the sheet-metal blanks (2, 3), each of which is formed by a lower articulated-block chain (21a, 61a) and by an upper articulated-block chain (21b, 61b) arranged opposite the corresponding lower articulated-block chain, at least one of the two supporting and transferring assemblies (20, 60) being oriented towards the joint plane (4) in the direction for transferring the sheet-metal blanks (2, 3) in order to exert a lateral pressure on the said sheet-metal blanks (2, 3) against each other and in the direction of their edges to be welded. The subject of the invention is also a welding installation which includes such a device for guiding and transferring at least two sheet-metal blanks. <IMAGE>
Patent EP-0649650-A1 (EP)
Inventor: RAULT ISABELLE
IPC: A61P25/04
Filed: 1994-09-15
Abstract: Bioadhesive pharmaceutical composition for the controlled release of active principles locally through the buccal cavity or systemically through a mucous membrane, characterised in that it is composed of an active principle, of a compound (A), of a compound (B) and of excipients as defined in the description.
Patent EP-0650772-A1 (EP)
Inventor: VERZARO FRANCIS
IPC: B05D7/24
Filed: 1994-09-22
Abstract: The invention relates to a process for depositing, using plasma polymerisation, a layer or a protective film on the surface of a plastic substrate. It comprises at least the steps of:   1. pretreatment consisting in arranging the plastic substrate on a substrate holder which is only slightly biased or not biased, in subjecting it to at least one pretreatment gas allowing influx of oxygen and in supplying, within the gaseous pretreatment medium, a minimal quantity of energy to create a quantity of oxygen in the plasma for the purpose of activating the surface of the substrate, this energy being supplied in the form of an electric power density pulse, and 2. deposition of the layer or the film on the surface of the substrate by means of a plasma consisting of a gaseous deposition mixture comprising at least one gas allowing influx of oxygen and an organic silicon-containing compound.   <IMAGE>
Patent EP-0709146-A1 (EP)
Inventor: NIESER STEFAN
IPC: F01M11/04
Filed: 1994-10-27
Abstract: The appts., positioned under the fuel tank (3) of a vehicle (2) decommissioned for recycling of its constituent material, is based on two upright pneumatic jacks (7,9) with a control cabinet (20). Compressed air drawn from a line (21) is distributed to the lower jack (7) whose shaft (8) supports the upper jack (9). When the top (17a) of the upper jack contacts the underside of the tank, its shaft (14) is raised driving the printed end (15) into the tank so that residual fuel (19) is drained by gravity via the receptacle (11) and a tube (12) into a can (18).
Patent EP-0625834-A1 (EP)
Inventor: EINARSSON GOERAN
IPC: H04B10/85
Filed: 1994-05-02
Abstract: The invention combines pulse position modulation, PPM, with the signal being given a high degree of optical noise, shot noise. This entails, on the one hand, that a minimum amount of light must be taken out of the connection and, on the other hand, that a selected code according to PPM must be known for the tapped information to be interpretable. 
     The fact that a large part of the energy must be tapped out means that the probability of useful information being tapped out of the system is very low. If sufficient energy is taken out of the system for ensuring correct detection, detection elements in the receiver detect that energy has disappeared during the transmission. If the receiver lacks such equipment, the probability of incorrectly received information is increased, as a result of which the interception is exposed.
Patent EP-0657195-A1 (EP)
Inventor: OFNER ING HUBERT
IPC: C02F1/40
Filed: 1994-12-09
Abstract: A sludge and oil separator (1) for waste water (effluent) comprises a separator tank (2) in which a fine separation compartment (6) having a plate separation device (18) having a plurality of separation plates (19) arranged one above the other is separated off by an overflow (7) from a coarse separation compartment (3) having a feed (4), an outlet (9) exiting from the fine separation compartment (6) downstream of the plate separation device (18) in the direction of flow. In order to be able to increase the separation effect in an expedient manner and which is easy to maintain, the fine separation compartment (6) is subdivided into two chambers connected together by a flow channel (14), a front oil separation chamber (10) and a rear outlet chamber (11), the flow channel (14) runs downwards and receives the plate separation device (18) and the plate separation device (18) possesses separation plates (19) which run downwards at an angle and end above a base part (16) serving as fine sludge collector. <IMAGE>
Patent EP-0668859-A1 (EP)
Title: Processes for preparing 2,4-oxazolidinediones.
Inventor: STERNBERG JEFFREY ARTHUR
IPC: C07D233/60
Filed: 1993-11-05
Abstract: PCT No. PCT/US93/10435 Sec. 371 Date May 9, 1995 Sec. 102(e) Date May 9, 1995 PCT Filed Nov. 5, 1993 PCT Pub. No. WO94/11359 PCT Pub. Date May 26, 1994Processes are described for preparing 2,4-oxazolidinediones having Formula (I)    <IMAGE>  (I)  wherein: R1 is phenyl optionally substituted with 1-2 halogens; or 4-phenoxy, 4-(1-phenethyloxy) or 4-benzyloxy each optionally substituted with R2 on the phenyl ring; and R2 is halogen; methyl; or ethyl. 2-Hydroxycarboxylic acid esters are reacted with a carbonylating agent in the presence of a base to give intermediate triazole or imidazole carboxylates. The carboxylates react with phenyl hydrazine in the presence of an acid to give the compounds of Formula (I).
Patent EP-0623938-A1 (EP)
Inventor: INUZUKA TSUTOMU
IPC: C04B35/26
Filed: 1993-11-25
Abstract: The substance has a small dimensional change after burning, and does not deteriorate in its magnetic properties. The magnetic substance consists of ferrite grains (1) formed by burning powdery ferrite material, and contraction preventive grains (2) mixed in the ferrite grains (1) sintered and bonded to the ferrite grains (1) in contact with the contraction preventive grains in burning, and turned into ferrite by oxidation.