baber/WOPTO huggingface dataset:
Patent EP-0302255-A1 (EP)
Title: Verwendung einer Kupferlegierung als Werkstoff für Stranggiesskokillen
Inventor: GRAVEMANN HORST DIPL-ING
IPC: C22C9/00
Filed: 1988-07-07
Abstract: Es wird eine Kupferlegierung aus 0,01 bis 0,15% Bor, 0,01 bis 0,2 % Magnesium, Rest Kupfer einschließlich herstellungsbedingter Verunreinigungen und üblicher Verarbeitungszusätze vorgeschlagen, die sich insbesondere als Werkstoff für Stranggießkokillen eignet.
Patent EP-0301309-A1 (EP)
Inventor: BERTHOLD HEINZ
IPC: F04B1/12
Filed: 1988-07-12
Abstract: An axial piston machine (1) of the non-rotating crank or inclined axis type with a plurality of pistons (15), which are displaceable by means of a drive surface (17) in a cylinder or in a rotatable cylinder barrel (11), the pistons (15) being formed by differential pistons defining first and second cylinder chambers and the second cylinder chambers (26) being connected to one another by a minimum of one connecting pipe (27, 28), is to be constructed in such a way as to ensure the maintenance in the second cylinder chambers (26) of an excess pressure adapted to the particular operating state. This is achieved in that the first cylinder chambers (22) forming the working chambers are connected to the second cylinder chambers (26) by connecting ducts (29). <IMAGE>
Patent EP-0311048-A1 (EP)
Inventor: KOCH GUENTER
IPC: B60L5/26
Filed: 1988-10-05
Abstract: The device for preventing mechanical overloads, which is coupled to a single-arm pantograph, brings about the triggering of the normal lowering process for the pantograph in the event of a fault, i.e. when inadmissibly large horizontal forces occur on the horned slipper holder (7). This occurs according to the invention by evacuating the air from a control line (28) for a precontrol valve (32) connected to the feeder line (33) to the lowering cylinder (14), which control line is acted fed with pressure from the main air connection (36) via of a throttle valve (34). The end (27) of this control line (28), on the pantograph side, is provided with an openable closing element (26) which is in a mechanical operative connection which brings about or maintains its closed state with a swivel lever (22) which is held in a position of rest in a known manner by means of a fracture bolt (25) and on which the lower joint of the coupling rod (4) is arranged. <IMAGE>
Patent EP-0317768-A1 (EP)
Inventor: YODER PAUL R JR
IPC: G01B11/255
Filed: 1988-10-21
Abstract: In a contour measuring apparatus (9) a plurality of light beams is directed onto the surface (13) to be measured. The light beams are reflected through a lens (15) onto a photodetector (19) to produce measurable images. The images are analyzed to determine the local radius of curvature of the surface at each desired point of incidence of individual light beams and the three-dimensional surface contour of the surface being measured. In order to reduce instrument errors a calibration surface with a known contour is positioned in substitution of the surface being measured. A computer (24) sequentially determine and store a memory of the location of the calibration surface and compare the reflection of the light from the calibration surface as well as the surface being measured to determine the contour of the surface being measured.
Patent EP-0316661-A1 (EP)
Inventor: HAUFF KARL
IPC: A47F5/02
Filed: 1988-11-03
Abstract: The display device, in particular for tiles, consists of a structure (17) having at least one holding frame (11), which is mounted swivellably about a vertical axle (18) on said structure, and a vertical presentation panel (5; 6) for the tiles (10) to be mounted thereon, the holding frame (11) having an upper arm (15) and a lower arm (14) for the attachment of the presentation panel (5;6), said arms projecting in each case from the vertical swivel axle of said holding frame. The presentation panel (5;6) is hinged essentially on the free end of the arms (14, 15) of the holding frame (11) so as to be rotatable about an additional vertical axis (12) in order to be able to view the tiles (2) in the best possible manner. <IMAGE>
Patent EP-0292202-A1 (EP)
Inventor: DIXON JOHN
IPC: C07C313/00
Filed: 1988-05-12
Abstract: There are described compounds of formula I,
          in which 
    one of R₃₀ and R₄₀ represents a group Ra,
          and the other of R₃₀ and R₄₀ represents hydrogen or halogen, 
    R₅₀ and R₆₀, which may be the same or different, each independently represent hydrogen or alkyl C 1 to C6; in addition R₆₀ may represent a group Rb,
          wherein X represents a C2 to C8 alkylene chain   optionally interrupted by a double bond or by S(0) n , wherein n is 0, 1 or 2, Z represents a C 1 to C3 alkylene chain, each of X and Z being optionally substituted by OH or one or more alkyl C 1 to C6, 
    R₇₀ represents hydrogen, alkyl C 1 to C6 or (CH₂) q R₁₁, 
    R₁₀ and R₁₁ independently represent phenyl substituted by one or more substituents R₂₃, which may be the same or different; or R₁₀ represents a saturated carbocyclic group, 
    R₁₅ represents hydrogen, alkyl C 1 to C6, or together with R₂₃ forms a (CH₂)p chain, wherein p represents 0, 1 or 2, 
    R₂₀, R₂₁, R₂₂ and R₂₃ independently represent hydrogen, alkyl C 1 to C6, NHR₂₅, SH, NO₂, halogen, CF₃, SO₂R₂₆, CH₂₀H or OH, wherein R₂₅ represents hydrogen, alkyl C 1 to C6 or alkanoyl C 1 to C6 and R₂₆ represents alkyl C 1 to C6 or NH₂ 
    l represents 2, 3 or 4, 
    q represents an integer from 1 to 6 inclusive, 
    provided that when R₄₀, R₅₀ and R₇₀ each represent hydrogen and R₆₀ represents Rb, 
    then Ra represents 2(3-hydroxyphenyl)ethyl, R₁₅ represents hydrogen and either
     a) X represents (CH₂) p , in which p is 3, 5, 7   or 8 or   b) at least one of X and Z is substituted by either OH or one or more alkyl C 1 to C6,        and pharmaceutically acceptable salts and solvates thereof.
     There are also described processes for the preparation of the compounds of formula I and pharmaceutical compositions containing them. The compounds of the invention may be used in the treatment or prophylaxis of renal failure or cardiovascular disorders.
Patent EP-0293249-A1 (EP)
Inventor: SMITH DONALD BRUCE
IPC: C12N15/54
Filed: 1988-05-27
Abstract: A recombinant DNA molecule comprising a nucleotide sequence which codes an expression for a fusion protein in which a foreign protein or peptide is fused with the enzyme glutathione-S-transferase, is disclosed, as well as expression vectors or host cells containing such a molecule. Optionally, the foreign protein or peptide is fused to the enzyme through a cleavable link. Also disclosed is an expression vector having inserted therein a nucleotide sequence capable of being expressed as the enzyme glutathione-S-transferase followed by at least one restriction endonuclease recognition site for insertion of a nucleotide sequence capable of being expressed as a foreign protein or peptide fused to the glutathione-S-transferase.
Patent EP-0311323-A1 (EP)
Inventor: MARWICK WILLIAM FRANCIS BELL L
IPC: C09J5/06
Filed: 1988-10-03
Abstract: A method for the repair of an aluminium metal structure that has been damaged involves applying a heat-curable adhesive between faying surfaces of components and curing the adhesive by means of infra-­red radiation. An infra-red absorbing coating, such as a black lacquer, is applied to an exterior surface of the structure to be heated, and is effective to confine heat supplied to the desired region and to avoid overheating, both of the infra red lamps and the remainder of the structure.
Patent EP-0283370-A1 (EP)
Inventor: MIJOT GUY
IPC: B60D1/00
Filed: 1988-03-02
Abstract: 1. A support for a coupler head (1) or for a removable tow-hook, with slides (3, 4), for tractors, the height of which is adjustable by means of slides (3, 4), each comprising a series of cavities, or of notches designed to receive the end of an immobilization finger or shaft (9), operable by means of a lever (11), characterized in that the series of notches designed to receive the end of an immobilization shaft (9) are made up of two racks (7 and 8) mounted facing each other on the slides (3 and 4), in that the front face of the coupler head support (1) has impressions (1a and 1b) intended to receive the immobilization shaft (9), in that the immobilization shaft (9) is made as a single part the ends (9a and 9b) of which insert themselves laterally among the teeth of the racks (7 and 8), in that the said immobilization shaft (9) is operated transversally by means of a forked lever (11) pivoted relative to the front face of the support (1f), the bottom end of which, recalled towards the front face (1f) of the support (1) by a spring, is extended by a sleeve (10), oblong in the vertical direction, acting as a housing for the shaft (9) the upper end of which has an operating handle (12), and of which one at least of the branches (11a) has a toe (11a1) limiting the movement of the said forked lever (11) towards the front face (1f) of the coupler head (1) support, in that the locking of the immobilization shaft (9) relative to the racks (7 and 8) and to the impressions (1a and 1b) situated on the front face (1f) of the coupler head support (1) is obtained by means of a retractable safety stop mounted between the forked lever (11) and the front face (1f) of the coupler head support (1), above the pivoting axis (13) of the forked lever (11), and in that the coupler head support (1) is fitted with a handle (20) the grip of which is situated at the level of the operating handle (2) of the forked lever (11).
Patent EP-0305231-A1 (EP)
Inventor: HENRY MAX
IPC: F16B41/00
Filed: 1988-07-12
Abstract: A device for preventing loosening of a prismatic member, such as a fixing nut, screw head or bolt, and particularly a lock nut of a wheel of an automobile vehicle, includes a cap adapted to cover the head of the prismatic member. The cap includes a transverse bottom and a cylindrical skirt in one piece with the bottom and a mechanism means for locking the prismatic member received in the cap. The locking mechanism for the prismatic member in the cap are constituted, in combination, by a ramp inclined with respect to the longitudinal axis of the cap, placed inside the skirt, a shim placed between the ramp and the lateral face of the prismatic member sliding both on the ramp and on the lateral face of the prismatic member, and an arrangement for longitudinally displacing the shim in contact with the ramp and the lateral face in order to exert a transverse effort for locking the prismatic member.
Patent EP-0307257-A1 (EP)
Inventor: ROUILLARD FIRMIN
IPC: B60J10/79
Filed: 1988-07-28
Abstract: Guiding device for a sliding windowpane for a vehicle comprising a generally U-shaped guide, or guide rail, (1), which is fixed to the frame of the pane and slidably mounted inside which is a shoe (2 or 12) mounted astride the pane. …<??>According to the invention, the shoe comprises a thin strip (2a or 12a) placed between the outer surface of the pane and the outer arm of the guide (1). A seal (8) fixed to the door frame prevents leaks. …<IMAGE>…
Patent EP-0352395-A1 (EP)
Inventor: PITON CLAUDE
IPC: B63B21/44
Filed: 1988-07-26
Abstract: The marine anchor comprises two symmetrical blades (5") each provided with a pair of symmetrical wings (6"). Between the blades, a shank (1") can pivot about a transverse shaft (4") joining the two blades so as to form, relative to the shaft (4"), a front arm (1"A) and a rear arm (1"B). The free end of the rear arm carries transverse spurs (13"). An oblong slot (3") is provided in the shank, in its longitudinal axis, for the passage of the shaft (4") joining the blades. The spurs abut the wings (6") of the blades when the shaft is in the rear part of the slot. The spurs are released from the wings when the shaft is in the front part of the slot. The slot has the general shape of an isosceles trapezium, the axis of symmetry of which coincides with the longitudinal axis of the shank, the large base being situated towards the front. Elastic or breakable stops (15") are provided in order, under normal conditions, to limit the movements of the spurs when they are released from the wings. <IMAGE>
Patent EP-0317496-A1 (EP)
Inventor: SEILER CHRISTIAN
IPC: G06K7/10
Filed: 1988-09-13
Abstract: A dialling-speech circuit (4), an earphone (24), a microphone (25), a control unit (5) and a keypad (22) are accommodated in a casing (20) in the form of a microtelephone. The telephone station also comprises a subscriber directory divided into fields. Each field is printed with a consecutive bar code (13) corresponding to an abbreviated dialling number (12) and also contains a space for recording subscriber names and numbers. On one corner of the casing, an optical transceiver (21) is disposed which combines to form a hand-held bar-code reader (21). A memory (3) is connected to the control unit (5), in whose memory spaces (31), which are addressed by the abbreviated dialling number, the relevant subscriber number (32) is in each case stored. When the abbreviated dialling memory code (13) in the subscriber directory (1) is read by the bar-code reader (21), the relevant subscriber number (14) is automatically dialled by the control unit (5). 
<IMAGE>
Patent EP-0340225-A1 (EP)
Inventor: HWANG FRANK KWANGMING
IPC: H04Q3/68
Filed: 1987-11-24
Abstract: Réseau de commutation (100) dans lequel une vaste gamme de schémas combinatoires bien connus dans la littérature mathématique sont appliqués pour la première fois pour définir avantageusement la configuration de connexions permanentes effectuées entre des canaux d'entrée du réseau et des points de transposition initiaux du réseau, par exemple par la connexion (140) d'un réseau reconfigurable à deux étages. La gamme de schémas combinatoires comprend trois types de schémas: 1) schémas par blocs, 2) réseaux orthogonaux, 3) ensembles différentiels. Chacun de ces schémas est utilisé de manière originale pour définir une configuration avantageuse de connexions permanentes.
Patent EP-0298126-A1 (EP)
Inventor: OHTA TOMOHIRO
IPC: C23C16/48
Filed: 1987-12-25
Abstract: Afin de résoudre les problèmes techniques posés par l'augmentation de la vitesse de formation du film dans un procédé CVD optique par l'amélioration de la qualité du film et l'élimination des restrictions imposées à une source lumineuse et au gaz de départ, est ici présenté un procédé CVD optique pouvant être appliqué de manière particulièrement avantageuse dans la production de semi-conducteurs par l'utilisation d'un faisceau laser pulsatoire et d'une lumière continue. L'emploi d'une pluralité de faisceaux laser permet d'appliquer un deuxième faisceau laser pulsatoire entre les impulsions d'un premier train d'impulsions, et l'introduction d'un gaz supplémentaire dans un récipient de réaction, en plus du gaz de départ, sert à stimuler la photodécomposition du gaz de départ.
Patent EP-0331706-A1 (EP)
Title: Oscillating bar suspension system
Inventor: PILLSBURY TIMOTHY A
IPC: B23Q1/36
Filed: 1988-08-15
Abstract: In the oscillating bar suspension system described in the specification, a spring member (22) has seven 
legs (23-29) 
with alternate legs affixed at their outer ends to a support member (20) and to projecting extensions of an 
oscillating bar 
(10) to distribute the stress induced in the spring by oscillation of the bar over six stress points (30). The 
oscillating bar car­
ries an ink jet head and is driven by a transducer which produces a desired displacement of the bar at desired 
frequency to 
produce a selected pattern on a record sheet during operation of the ink jet head.
Patent EP-0346481-A1 (EP)
Inventor: SEKI MASAKI
IPC: B21D35/00
Filed: 1988-11-15
Abstract: This invention relates to a method of defining hole positions of a punch-fitting component of a progressive die. This method defines the position of component holes (PH1 ~ PH3) such as bolts for fitting a punch to a plate (PLT), stores the positions of the component holes (PH1 - PH3) in association with the shapes of the punches (DF1 - DF3) and moves the component hole positions in conjunction with the movement of the punch shapes.
Patent EP-0396568-A1 (EP)
Inventor: CH HAYDER AMEUR
IPC: G01L5/16
Filed: 1988-11-14
Abstract: L'invention concerne un capteur de mesure de trois composantes de force et de trois composantes de moment. Ce capteur est constitué d'une pièce mécanique d'un seul tenant comportant, d'une part, deux faces d'extrémité (1, 2) aptes à être fixées respectivement sur un corps engendrant forces et moments et sur un corps de référence et, d'autre part, une partie centrale (7) composée de six poutres (8) dotées de moyens de mesure (12) des déformations, disposées suivant une architecture triangulée fermée entre les deux faces d'extrémité (1, 2).
Patent EP-0331124-A1 (EP)
Inventor: TAKEI MAKOTO
IPC: B30B15/02
Filed: 1989-02-28
Abstract: The invention relates to a press cylinder for a high-­temperature, high-pressure pressing machine for use in sinter molding ceramics, hard metals, and the like. An outer casing (11) constructed of a carbon fiber reinforced carbon composite and an inner casing (12) constructed of a heat resistant material are fitted together. The inner casing (12) is formed with a longitudinally extending slit (12A) which meets given conditions. A gap (B) which meets given conditions is formed between the outer casing (11) and the inner casing (12). Because of the presence of the slit (12A) and the gap (B), no substantial stress is liable to be exerted on the outer and inner casings which are different in thermal expansion coefficient. Therefore, the outer and inner casing (11,12) are not liable to fracture or plastic deformation.
Patent EP-0339416-A1 (EP)
Inventor: MOHRS KLAUS DR
IPC: C07D215/14
Filed: 1989-04-17
Abstract: alpha -Substituted 4-(quinolin-2-ylmethoxy)phenylacetic acids and esters can be prepared by reaction of appropriate phenols with 2-halomethylquinolines or by reaction of appropriately substituted quinoline with halides. The novel compounds can be employed as active substances in medicaments.
Patent EP-0357867-A1 (EP)
Inventor: ANDRA RAINER-HORST DR
IPC: F16F15/126
Filed: 1989-04-20
Abstract: Ein Torsionsschwingungsdämpfer mit einer Rotationsachse, bei dem ein Trägheitsring (1) mittels eines Gummiringes (2) auf dem Außenumfang eines Nabenringes (3) festgelegt ist. Der Gummiring (2) weist eine Profilform auf, die in Umfangsrichtung fortschreitend modifiziert ist.
Patent EP-0348756-A1 (EP)
Inventor: KOSLOWSKI THOMAS DR
IPC: C04B7/26
Filed: 1989-06-16
Abstract: A cement-type binding material suitable as a building material for use in the manner of a Portland cement including for underground work, or as a curing accelerating additive in mortar cement or masonry cement or in concrete or as a basic material for producing building components, is produced by mixing flue dust or flue ash with a product obtained by desulfurizing flue gases. The quantity of flue dust or ash is so measured than any free lime and lime being freed during an oxidizing and calcining treatment is completely bound to aluminates and silicates capable of reacting with water. The so produced intermediate multi-phase product is milled to a certain fineness and mixed with slag sand also milled to a certain fineness. The so obtained product is suitable for use in all instances where gypsum could not be used heretofore or could be used only under expensive protective measures.
Patent EP-0360320-A1 (EP)
Inventor: SCHWIEDERGOLL ERHARD
IPC: F16K5/20
Filed: 1989-09-04
Abstract: For the releasable mounting of an exchangeable component (7) in an essentially horizontal fixed pipeline (1), a remotely operable device is proposed which essentially consists of a rigid pipe housing (2) and a component (7) which can be firmly connected together via corresponding upper, essentially horizontal flanges (6)(11). The pipe housing (2) possesses a mounting opening (3) extending over the entire pipe cross-section, which opening is bounded by two mutually opposite planes (4)(5) which run from the top downwards towards each other in the shape of a wedge. The component (7) possesses a wedge-shaped designed housing (8) whose limiting planes (9)(10) are matched with the mounting opening (3). The device is self-centering on assembly and has to be accessible only from above on account of the arrangement of the connection flanges (6)(11). <IMAGE>
Patent EP-0340975-A1 (EP)
Inventor: SHIGA SHUJIRO
IPC: G21F9/12
Filed: 1989-04-27
Abstract: A copolymer is prepared, by high pressure radical polymerisation, of, by wt, 40-95 % of ethylene, 5 -60 % of at least one aminoalkyl acrylate of the formula:
     where R, is H or methyl, R 2  and R 3  each are C 1  - 4 . alkyl and n is 1, 2, 3 or 4, and optionally also up to 20 % of another copolymerizable monomer, the copolymer having a number average molecular weight of 5000 to 50,000. 
     The copolymer is molded to pellets, beads, sheets, mats, cloth or cartridges and used as a filter to sorb metal ions, other than Fe or Co, from waste industrial aqueous solution containing metal ions, e.g. ions of Pd, Cr or U, the solution being adjusted to appropriate pH. The copolymer can be washed with water of different pH to recover the metal; or it can be burnt and the metal recovered from the ash.
Patent EP-0347107-A1 (EP)
Inventor: GRAY ALAN
IPC: B65D25/34
Filed: 1989-06-09
Abstract: Filled metal cans, of aluminium or tinplate, are prone to secondary corrosion from outside, particularly around the rim of their bases. According to the invention, the exterior surface of this rim carries a coating of a non-toxic hydrophobic oily, greasy or waxy substance such as petrolatum, cetyl alcohol, or a silicone.
Patent EP-0333535-A1 (EP)
Inventor: TREMA DANIEL
IPC: B62K25/00
Filed: 1989-02-22
Abstract: The rotational axis of the support arm device can be held in a rigid adjustable position at the free end of the arm. …<??>The free end 10 of the arm 1 has flat bearing faces 12, 14 of generally axial orientation, so designed as to come in contact with the mating bearing faces of generally transverse orientation cut into two rings 32, 33 of a removable support part 24 making this support part rigidly lockable on the free end 10 of the arm after positional adjustment. …<??>Application to chain tension adjustments for the rear wheel of a motorcycle. …<IMAGE>…
Patent EP-0343033-A1 (EP)
Inventor: DUMMER KARL
IPC: B28B17/00
Filed: 1989-05-03
Abstract: Ultrasonic or laser sensors, each comprising an ultrasonic or laser-ray emitting and receiving probe, have their probes (10, 11) arranged so as to provide first data representative of the height of an upper face of at least one product (1) carried by a board (3), at different points of this upper face, and second data representative of the height of the upper face of the board (3) at different points of the latter, the first and second data being obtained in the course of a relative running past between the probes and the board carrying one or more products, and the sensors are connected to a processing circuit (20) receiving the first and second data and comprising means for calculating the height of the products on the board from the first and second data. <IMAGE>
Patent EP-0344033-A1 (EP)
Inventor: FOURREY FRANCOIS
IPC: B60N2/12
Filed: 1989-05-05
Abstract: A stop latch (14) is mounted so as to slide inside the outer member (1) of the rail. It has side teeth (16) for cooperation with holes in this outer member and at its end remote from these teeth a hole (28) for receiving a control rod (32) which likewise passes through the inner member (2) of the rail. The cross-section of the rod (32) is complementary to the hole in the latch so that rotation of the rod about itself causes the latch to engage. The rod can move axially and can be disengaged from the latch to allow a momentary relative axial movement of the inner member and a return to the previous position indicated by the latch. 
<IMAGE>