baber/WOPTO huggingface dataset:
Patent EP-0403552-A1 (EP)
Title: Physical vapor deposition dual coating apparatus and process.
Inventor: RANDHAWA HARBHAJAN S
IPC: C23C14/35
Filed: 1988-08-25
Abstract: A machine for covering a substrate (Fig. 14, 540) by means of both cathodic are plasma deposition (CAPD) (Fig. 2) and magnetron sputtering (Fig. 1) without breaking vacuum in a single chamber (Fig. 14, 421). A computer system monitors (Fig. 3, 403, 405) and controls all coating process parameters to coat in any sequence multiple thin film layers using either the CAPD or magnetron sputtering process. A rotating substrate table (Fig. 14, 470) used in conjunction with internal and external targets coats both sides of the substrate simultaneously.
Patent EP-0409883-A1 (EP)
Inventor: MOWBRAY JAMES FREDERICK
IPC: C07K16/10
Filed: 1989-04-12
Abstract: On décrit un anticorps monoclonal (désigné 5-D8/1) qui est produit par une souche de cellules d'hybridome et capable de se lier à un épitope d'une protéine VP1 d'un entérovirus; ledit épitope est conservé dans l'ensemble du groupe de virus connus sous le nom d'entérovirus, à l'exclusion du virus de l'hépatite A.
Patent EP-0434735-A1 (EP)
Inventor: JESSOP THOMAS CLIFTON
IPC: G02B7/04
Filed: 1989-09-18
Abstract: Une lentille (12) est montée sur une paire d'éléments de flexion parallèles (28, 30) de sorte qu'elle est contrainte de manière rigide dans tous les degrés de liberté sauf axialement. Pour effectuer des micro-ajustements, les éléments de flexion (28, 30) sont mobiles à l'aide d'une vis composite (40) ayant deux sections (42, 44) de pas différents pour déplacer la lentille (12) à une vitesse dépendant de la différence des pas.
Patent EP-0402835-A1 (EP)
Inventor: GOCKEL HARALD
IPC: F16D65/84
Filed: 1990-06-11
Abstract: Arranged on a brake bracket (10) is a pair of calliper guides (56) which are protected against contamination by elastic sleeves (64). Guided on the calliper guides (56) is a floating calliper (22) which engages over the brake disc (12) and the two brake shoes (14, 16). A ram (42) is used to operate the brake, which is guided on one side of the brake disc (12) in the floating calliper (22) such that it can move axially and exerts operating forces onto the adjacent brake shoe (14) via a pressure plate (54). The pressure plate (54) has an edge recess (68) for the associated elastic sleeve (64) in the region of each of the calliper guides (56). The elastic sleeves (64) are covered by stiff pot-shaped caps (66) which engage with radial play in each case in one of the edge recesses (68) of the pressure plate (54). Arranged between the pressure plate (54) and the adjacent brake shoe (14) is a heat insulating plate (72) which at least partially covers the edge recesses (68) of the pressure plate (54). In this way, the sleeves (64) are protected against overheating. 
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Patent EP-0425882-A1 (EP)
Inventor: UKON JUICHIRO
IPC: G01N21/35
Filed: 1990-10-15
Abstract: An infrared microscopic spectrometer is composed of a collecting element por­tion (A), a focusing-into-an image portion (B) and of a transferring mechanism (14) for shifting one of said portions (A, B) toward each other in a direction meeting at right angels with an optical axis. The collecting element portion (A) contains a light source (1) and a condenser mirror (2) whereas the focusing-into-an image ele­ment portion (B) contains an object mirror (4) and a spectrometrical measure­ment system (5). An ATR crystal is to be positioned between the portions (A) and (B) so as to carry out the ATR analysis.
Patent EP-0428901-A1 (EP)
Inventor: GOICHOT RENE
IPC: F17C13/04
Filed: 1990-10-25
Abstract: The pressure reducer is designed to permit the filling or the rinsing of a bottle with a gas and to permit the drawing off of this gas at a stable and lower pressure. In order to permit filling of the bottle through the pressure reducer, a detent piston (28) is actuated with the aid of an axial stem (60) in order to block the closure member in an open position.
Patent EP-0433764-A1 (EP)
Inventor: SIEGEL BERND DR
IPC: C09B62/78
Filed: 1990-12-05
Abstract: Reactive dyes of the formula <IMAGE>  where     a is 1 or 2, X is fluorine, chlorine, bromine, C1-C4-alkylsulphonyl, phenylsulphonyl or a radical of the formula <IMAGE>   L is imino, C1-C4-alkylimino or phenylimino and Chr is the radical of a chromophore which optionally has a further reactive group and is derived from an optionally metallised monoazo or disazo dye, a triphendioxazine, an anthraquinone, a copper formazan or a metallised phthalocyanine, and the use thereof for dyeing or printing hydroxyl- or nitrogen-containing substrates.
Patent EP-0433913-A1 (EP)
Inventor: LILLA STEFANIA
IPC: F24D19/06
Filed: 1990-12-14
Abstract: A shelf (1) supported on a structure (2) presenting a row of equally spaced, parallel columns (3), and having an object-holder member (5) and at least one element (4) by which it is fastened to the structure (2). The fastening element (4) comprises two bodies (6, 13), the first (6) of which supports the object-holder member (5) and presents at least a first edge (6c) on which is formed a surface (12) mating with the column (3), and the second (13) of which presents a first portion (14) hinged to a second edge (6a) of the first body (6), a second portion (15) diametrically opposed to the aforementioned mating surface (12) so that the column (3) mates with its inside edge, and a cross section smaller than the distance between two adjacent columns (3), so as to enable insertion, during assembly, inside the structure (2) and between the aforementioned adjacent columns (3).
Patent EP-0380182-A1 (EP)
Inventor: KUHN PETRUS HENRIKUS ALOYSIUS
IPC: B65D51/32
Filed: 1990-01-23
Abstract: A dispenser for liquid material, such as shoe polish comprising a container (1) and an applicator (2) by means of which small quantities of material can be removed from the container by dipping, and applied to a surface to be treated. The container comprises a space (12) containing liquid material and an adjacent space (14) for receiving the applicator (2). The material-containing space (12) is closed at the upper end and communicates with the adjacent applicator-receiving space (14) exclusively through a passage (13) at the lower end. The passage (13) can be unobstructed so that liquid transfer from the liquid-containing space (12) to the adjacent space (14) is automatically controlled by the physical, so-called Torricelli-tube principle. Additionally, check valve means (23-25) or water-seal means (28-33) can be provided in the bottom part of the container.
Patent EP-0416735-A1 (EP)
Inventor: HAGELTHORN JAMES EVAN
IPC: B60R22/185
Filed: 1990-07-25
Abstract: A guide ring (26) is provided for an automotive seat belt system which includes a roller (46) mounted for free rotational movement during normal guide ring operation and for frictional engagement with one side of the seat belt (22) upon imposition of a load by the occupant in an emergency situation.
Patent EP-0419098-A1 (EP)
Inventor: SAHASHI MASASHI C O INTELLECTU
IPC: H01L41/20
Filed: 1990-09-07
Abstract: Cobalt-iron optionally including rare earth element(s) supermagnetostrictive alloys of composition represented by general formula (I) R (Co 1-x Fe x ) z , wherein 0.001 ≦ x ≦ 0.8, 0.2 ≦ z ≦ 15, and R is at least one element selected from the group consisting of Sc, Y, La, Ce, Pr, Nd, Pm, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, and Lu and is consisting essentially of a cubic system whose easy axis of magnetization is generally <100> or <110> oriented; or R is at least one element selected from the group consisting of Sc, Y, La, Ce, Pr, Nd, Sm, Gd, Dy, Er, Yb, and Lu. Such an alloy exhibits satisfactory magnetostriction in a wide range of temperatures from room temperature to liquid nitrogen temperature and may find applications in fine displacement control drive means in e.g. precision instruments and machinery.
Patent EP-0463267-A1 (EP)
Inventor: GARRO DENIS
IPC: F02M35/104
Filed: 1990-09-14
Abstract: Intake device for internal combustion engine, of the indirect injection type with overhead camshafts and induction ports (1), characterised in that the said induction ports (1) are each formed by a lower ducting element (2) arranged in the cylinder head (3) so that it acts in concert with an upper ducting element (4) which forms an extension to this, the said upper ducting element (4) passing over the said cylinder head (3) to open out into the air distributor (5). <IMAGE>
Patent EP-0436437-A1 (EP)
Inventor: HOUSNI JAMAL
IPC: H04R23/00
Filed: 1990-12-26
Abstract: The optoacoustic transducer according to the invention comprises a cavity (16) into which a light-transmission member (7), fixed on one side of the cavity, opens out, the cavity (16) containing a wall portion formed by a flexible membrane (12), light-absorbing means arranged inside the cavity, and means of ensuring accelerated scattering of the light into the absorption means. <IMAGE>
Patent EP-0381624-A1 (EP)
Inventor: TOBLER HANS DR
IPC: C07C323/22
Filed: 1990-01-24
Abstract: Compounds of formula I   <IMAGE> (I)  wherein R is C1-C4alkyl or benzyl, are prepared by reacting a butanal of formula II   <IMAGE> (II)  wherein X and Y are each independently of the other chloro, bromo or iodo, in an inert solvent, with a compound of formula III R-S-Me (III) wherein R is as defined above and Me is an alkali metal cation, and converting the resultant compound of formula IV   <IMAGE> (IV)  wherein X and R are as defined above, in an inert solvent and in the presence of a base, into a compound of formula I.
Patent EP-0406394-A1 (EP)
Inventor: TONKIN NORMAN
IPC: B66C23/52
Filed: 1990-01-19
Abstract: Une grue à conteneurs de quai destinée à charger et à décharger des conteneurs sur un navire amarré à un quai, comprend une flèche (8) capable de couvrir la largeur du navire, un chariot de roulement se déplaçant le long de cette flèche, ainsi qu'un moyen de levage pour conteneurs suspendu audit chariot de roulement. La flèche est supportée par une structure de support flottante (19) située du côté du navire tourné vers la mer. La structure de support basée sur terre comporte une tour extensible permettant de garder la flèche horizontale. La structure de support flottante comprend deux barges (17, 18) manoeuvrables indépendamment, pouvant être amarrées bout à bout afin de se déplacer et côté à côté pour la commande de ladite grue. Une barge porte une première tour (12) supportant la flèche de manière à lui permettre de se déplacer longitudinalement par rapport à la première tour, et l'autre barge porte une tour auxiliaire (13) supportant ladite flèche de manière fixe. La première tour comprend une colonne intérieure (28) reposant sur un palier de poussée auto-aligné, ladite colonne étant maintenue droite mais étant libre de tourner afin de faire pivoter la flèche à l'aide d'une structure environnante (29) supportant la colonne au moyen d'une pluralité de tampons élastomères absorbant l'energie, amortissant le mouvement de ballant de ladite colonne.
Patent EP-0426877-A1 (EP)
Inventor: SHIMAKURA HARUHITO NIPPON MINI
IPC: H01L21/336
Filed: 1990-05-29
Abstract: A method of producing semiconductor devices wherein a compound semiconductor substrate is contained in a quartz ampoule together with an oxygen gas and elements having higher vapor pressures among those elements constituting the substrate, the ampoule is then sealed and is heated to form an oxide film on the surface of the compound semiconductor substrate, followed by the formation of an electrode metal layer thereon. Thus, there are formed a MOS diode having a small interface level density and a Schottky electrode having a great barrier height and a small ideal factor. Namely, there are obtained a Schottky diode having a good forward current vs. voltage characteristic, a small reverse current and excellent rectifying property and MESFET having small variations in the threshold voltage.
Patent EP-0437557-A1 (EP)
Title: Trenching shovel.
Inventor: LANGHORST HEINZ
IPC: E02F3/85
Filed: 1990-06-05
Abstract: Trenching shovels for mechanically levelling a road surface require a flat bottom (11) and a pivoting levelling blade (16) so that the shovel can collect the excess sand and smooth the road surface when the vehicle coupled to the trenching blade reverses. In a known trenching shovel of this type, the guides which guide the trenching blade (16) as it pivots with respect to the body of the shovel (bottom 11; side walls 12) are located in the region of the trenching shovel in which the sand accumulates and are therefore exposed to intense wear. The trenching shovel described comprises guides (guide points (19)) arranged along an arc of a circle above the bottom of the shovel (11) so that when the trenching blade (16) pivots, the (small) distance between the lower edge (30) and the bottom (11) of the shovel remains approximately constant.
Patent EP-0439562-A1 (EP)
Inventor: CAPOZZOLA CARL A
IPC: G09F3/18
Filed: 1989-11-22
Abstract: L'invention concerne une étiquette d'identification sur laquelle on peut inscrire le nom, l'adresse, des informations médicales, etc. pouvant être installée à l'intérieur de la chaussure de l'utilisateur. Pendant la distribution, la couche de papier composée d'une partie d'inscription, ainsi qu'un bord situé sur les bordures de celle-ci, sont fixés par une couche adhésive sur une couverture en plastique transparent. On peut retirer de ladite couche adhésive le support de la couche de papier. Pendant l'installation, on retire le bord de l'étiquette puis on le jette. Dans un autre mode de réalisation, la couche de papier sert de support à une bande d'inscription, et sert de partie de couverture, l'une et l'autre comportant une couche adhésive. La surface de la bande d'inscription à l'opposé de la couche adhésive peut comporter une couche opaque ajoutée acceptant l'inscription de données d'identification. Pour chaque configuration, la partie d'inscription de l'étiquette est positionnée dans une partie accessible de la chaussure ou d'un autre article. La partie d'inscription de l'étiquette est protégée contre l'usure et l'humidité, et est maintenue en place par la couverture en plastique transparent et par la couche adhésive.
Patent EP-0436031-A1 (EP)
Inventor: MORIKAWA SHINSUKE - - - NAMIKI
IPC: C07C19/12
Filed: 1990-07-18
Abstract: Le procédé de production d'un dichloropentafluoropropane consiste à soumettre CF2=CF2 et CCl3X (où X représente Cl, F ou H) à une réaction d'addition, et à réduire et/ou à fluorurer le C3Cl3F4X résultant afin d'obtenir C3Cl2F5H.
Patent EP-0494229-A1 (EP)
Title: Autoloader for magnetic tape cartridges.
Inventor: FRYBERGER JOSEPH ALLEN
IPC: G11B15/68
Filed: 1990-09-24
Abstract: The autoloader for magnetic tape cartridges uses a companion autoloader magazine that holds a plurality of preloaded magnetic tape cartridges to individually access any one of the plurality of magnetic tape cartridges held by the magazine. The autoloader of the present invention is able to move an associated magazine containing a plurality of preloaded magnetic tape cartridges in a vertical direction, either up or down, such that the autoloader is able to selectively access any one of the plurality of magnetic tape cartridges loaded in the magazine. The autoloader contains only two motors: one for controlling the vertical motion of the magazine, one for loading a magnetic tape cartridge from the magazine into the associated tape drive. The width of the autoloader is equal to or less than the width of the associated tape drive so that two autoloader-tape drive units can be mounted side by side.
Patent EP-0497857-A1 (EP)
Inventor: IVORY DOUGLAS WILLIAM
IPC: B60G15/07
Filed: 1990-10-24
Abstract: Dans une suspension à contrefiche McPherson, l'extrémité supérieure de la contrefiche (26) n'est pas fixée directement pour empêcher un mouvement axial dans son siège (28), mais elle ne peut pas se déplacer de son siège, en extension totale, du fait de l'aboutement d'un support (44) fixé à la contrefiche, avec une butée (46) fixée au châssis.
Patent EP-0445519-A1 (EP)
Inventor: SHIKANAI NOBUO C O NKK CORP
IPC: C22C38/04
Filed: 1991-01-28
Abstract: A wear-resistant steel for the intermediate and room temperature service consisting essentially of:
     carbon   : from 0.08 to 0.40 wt.%,   silicon   : from 0.8 to 2.5 wt.%,   manganese   : from 0.1 to 2.0 wt.%,     
 and 
the balance being iron and incidental impurities.
     The above-mentioned wear-resistant steel has a Brinell hardness at a room-temperature of at least 250, a Brinell hardness at a temperature of 300°C of at least 90% of its room-temperature Brinell hardness and a Brinell hardness at a temperature of 400°C of at least 70% of its room-temperature Brinell hardness.
Patent EP-0448028-A1 (EP)
Inventor: BLATTER ALBERT
IPC: F15B13/043
Filed: 1991-03-19
Abstract: An electrohydraulic servovalve comprising a torque motor (10) which receives an electrical signal and positions a flapper (11) of a spring tube and flapper subassembly (11, 21) between a pair of opposed nozzles (12) to control a spool valve (16) and includes a feedback spring (14) connected to the flapper (11) and to the spool (15) of the spool valve (16). A method of obtaining torque motor air gap symmetry is provided which comprises forming the pole piece/magnet subassembly (17, 18) to provide a desired total pole air gap on both ends of the armature (20), forming the armature ends so that they are equal to the total pole gap minus twice the desired nominal air gap, assembling the torque motor (10) before attaching the spring tube and flapper subassembly (11, 21), positioning the spring tube and flapper subassembly and the pole piece/magnets in a relative position to one another, providing spacers (36) between the lower edges of the armature (20) and the gap of the pole pieces, providing wedges (35) between the upper pole piece, providing a joint A between the tube (21) and the armature (20) by a hardenable material to bond the armature and the spring tube, and permitting the joint to harden and set.
Patent EP-0455186-A1 (EP)
Inventor: BABA MASAHIRO A- - KOHU APT BL
IPC: C30B15/20
Filed: 1991-04-27
Abstract: A method and an apparatus for measuring oscillation of a melt surface in growing a single crystal by Czochralski process, particularly in growing and pulling a crystal neck portion having a small diameter of 2 to 5 mm. The image of a region where the single crystal is being grown by the Czochralski process is taken by a camera 38 and the outside diameter D O  of a bright ring image 70 of a brightness not lower than a predetermined reference value E is detected in accordance with video signals produced by the camera (Steps 80-83). The amount of oscillation of the outside diameter D O  is measured as the amount S V  of oscillation of the melt surface near the region where the single crystal is grown. The reference value E is determined by multiplying the maximum value of the video signals in one field with a predetermined constant K. The constant K is a value which, when the velocity of pulling of the single crystal is fixed to zero, substantially maximizes the amount S V  of oscillation of the outside diameter D O .
Patent EP-0465915-A1 (EP)
Inventor: CHAKRABORTY AMIYA KUMAR
IPC: G21C19/317
Filed: 1991-06-25
Abstract: To avoid, in particular, fat deposits on catalytic igniters suitable for initiating the burning-off of hydrogen in an atmosphere containing hydrogen, oxygen and vapour, the igniter is enclosed, at least until ignition is initiated, in a protective device which protects the catalytic igniter surface against contamination and fat deposition. 
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Patent EP-0464636-A1 (EP)
Inventor: DRAY JAMES ROBERT
IPC: F25J3/04
Filed: 1991-06-26
Abstract: A cryogenic air separation system comprising at least two columns (105, 130) wherein two portions (103, 200) of the feed air are turboexpanded (102, 201) at two different temperature levels to generate refrigeration, a third portion (106) is condensed (107) against vaporizing product (142) from the air separation plant, and all three portions are fed into the same column (105) to undergo separation.
Patent EP-0492832-A1 (EP)
Inventor: ORE THOMAS GEORGE
IPC: F16H63/30
Filed: 1991-12-03
Abstract: A compound transmission (12) including main and auxiliary transmission sections (14,15) having several pin-type, double-acting, self-energizing synchronizer mechanisms (60,62,84). The several synchronizer mechanisms are configured to provide higher self-energizing forces for higher speed reduction ratio gears than for lower speed reduction gears, and to provide higher self-energizing forces for downshifts than for upshifts. The self-energizing forces are provided by improved self-energizing ramp surfaces (29e,29f,29g,29h and (111a,111b,111c,111d) formed in external splines 29 of a shaft 28 and in internal teeth extending radially inward from a shift flange 110. The shift flange carries improved pre-energizer and neutral centering assemblies (120) axially retained by end surfaces (102a,104a) of jaw clutch member (102,104).
Patent EP-0458691-A1 (EP)
Inventor: MORELLE CLAUDE
IPC: B41J2/335
Filed: 1991-05-21
Abstract: The print head comprises, under the line (5) of heating points, a film (2) of heat resistant material which constitutes a temperature sensor in the proximity of the heating points, allowing the rapid delivery of a signal which can be used for adjusting the amount of energy to be supplied to each heating point, and which allows ever higher frequencies of regulated energising of these points.
Patent EP-0468854-A1 (EP)
Inventor: LAGARDE JEAN
IPC: B32B25/04
Filed: 1991-07-16
Abstract: With the aid of an adhering agent, the elastomer is made integral with a constituent portion of the part previously made from a material consisting of a mixture of elastomer and a plastic chosen from polyamides, TPEs (thermoplastic elastomers), STPs (structural thermoplastics) and RTPs (reinforced thermoplastics). Application: Wheel, rollers, crawler shoes of tracked vehicles, etc.... with/to rubber sole or bandage applied on a support. <IMAGE>
Patent EP-0470887-A1 (EP)
Inventor: NADIN LEONARD
IPC: H01R12/61
Filed: 1991-07-29
Abstract: Tapping connector characterised in that it comprises two half-shells (1 and 2) provided with mating means (36, 38, 40, 42) for their assembly by inserting between these half-shells an intermediate element (3), the said intermediate element comprising a series of insulation-displacement electrical connection members (106) projecting over the two faces of the intermediate element (3), each half-shell (1, 2) comprising, on its face intended to coincide with the intermediate element, slots (51, 54, 56, 58, 71, 72, 73, 74) intended for receiving the free ends of the electrical connection members (105, 106). <IMAGE>
Patent EP-0481844-A1 (EP)
Inventor: MAURICKX THIERRY
IPC: C21D8/02
Filed: 1991-10-07
Abstract: Steel with improved weldability, exhibiting a good resistance to cracking in the case of high welding energies, a good cold resilience and requiring no preheating before welding. 
<??>The weight composition of the steel is the following: 
 
  - from 0.07 to 0.11 % of carbon, 
  - from 1.40 to 1.70 % of manganese, 
  - from 0.20 to 0.55 % of nickel, 
  - from 0 to 0.30 % of copper, 
  - from 0 to 0.02 % of niobium, 
  - from 0.005 to 0.020 % of titanium, 
  - from 0.002 to 0.006 % of nitrogen, 
  - from 0 to 0.15 % of silicon, 
 the remainder being iron.
Patent EP-0452234-A1 (EP)
Inventor: BLANC ALAIN
IPC: F16K7/04
Filed: 1991-04-09
Abstract: The present invention relates to an electrically controlled variable-flow valve comprising, inside a casing (1), an elastic tube (2) through which a fluid is able to flow, and a control mechanism for pinching the tube (2) by a variable amount. This control mechanism comprises: a control part (3) mounted via a pivot (4) in the casing (1) and comprising a pressure surface (5) for pinching the tube (2), as well as a sector gear (6) whose geometrical centre is the pivot (4); a pinion (10) mounted rotatably in the housing and in uninterrupted mesh with the sector gear; an electric motor (7) which turns the pinion (10); and a power source (25, 26, 27) supplying the motor (7) with a variable level of electrical power as a function of the desired flow of fluid through the tube. <IMAGE>