baber/WOPTO huggingface dataset:
Patent EP-0327011-A1 (EP)
Inventor: VITALI CARLO
IPC: E05B19/24
Filed: 1989-01-31
Abstract: This distinctive device, specially created for keys, consists of two substantially plane surfaces (1 and 2) connected to form a fork capable of holding between them the handgrip of a key (6) and so as to have on their common zone (3) a flat edge (10) on which distinguishing mark (11) can be applied or printed. 
     This accessory is made of clear phosphorescent plastic so that the numbers or other distinguishing marks printed in black will stand out clearly in the dark. 
     This accessory has plane surfaces with holes (4, 5) and these are symmetrically positioned to allow the introduction of a normal ring (12) to hold a bunch of keys and at the same time to permit its constraint to the handgrip of the key (6).
Patent EP-0388481-A1 (EP)
Inventor: ZHU DI XIANG
IPC: C04B35/536
Filed: 1989-03-20
Abstract: This invention relates to a general packing of expanded graphite and the process for production thereof. The packing mainly includes vermiform laminae of expanded graphite and auxiliary materials, which is characterized by the embedment of the auxiliary materials into the vermiform graphite laminae, the bonding of the auxiliary materials to the vermiform graphite laminae with organic adhesives. The process for producing of the packing comprises the treatment of graphite with strong acid to produce an interlaminar compound followed by transient expansion of treated graphite to become vermiform and the combination of vermiform graphite laminae with the auxiliary materials to produce packing. Wherein the above mentioned vermiform laminae of expanded graphite are bonded to the auxiliary materials with organic adhesives, and the auxiliary materials are embedded between the vermiform laminae of expanded graphite.
Patent EP-0345715-A1 (EP)
Inventor: OLSEN WILLIAM L
IPC: C12S3/08
Filed: 1989-06-06
Abstract: A single or plural stage process for the enzymatic delignification of lignocellulosic materials for use in the pulp and paper industry. Each stage comprises the step of incubating the lignocellulosic material with an effective amount of a ligninolytic enzyme preparation, in a reaction mixture comprising hydrogen peroxide at a low steady-­state concentration. The ligninolytic enzyme prepa­ration may comprise lignin peroxidases, Mn(II)-­dependent peroxidases, or both these enzymes.
Patent EP-0356679-A1 (EP)
Inventor: FUCHS KARL-HEINZ
IPC: A61M5/28
Filed: 1989-07-15
Abstract: In a disposable injection syringe, a valve (10) in the form of a non-return valve with a freely movable valve body is provided between the injection needle (3) and the container chamber (7) of a thin-walled container (2). The valve housing of this valve (10) forms at the same time the needle carrier (4) for the injection needle (3) and is welded between the thin-walled parts (5, 6) of the thin-walled container (2) in such a way that an inseparable construction unit is produced. This rules out suction back of injection liquid, air or the like through the injection needle (3) into the thin-walled container (2). <IMAGE>
Patent EP-0359961-A1 (EP)
Inventor: KAMBE HIROYUKI
IPC: C09K17/00
Filed: 1989-08-03
Abstract: A hydrophobic material (A) is used in the drainage of a culvert in which a soil aggregating agent (2) is introduced into the fine mesh portion (4) of a textile or knitted fabric (1) which comprises both fine mesh portions (4) and coarse mesh portions (5). The fabric (1) may be covered by a water soluble film (3) and may be formed of a degradable material. In this way the soil aggregating agent is dissolved by the surrounding water and penetrates the soil so as to impede the break-up of the soil clods and retain the permeability of the soil (7).
Patent EP-0330252-A1 (EP)
Inventor: CARNISIO UMBERTO
IPC: A23G9/28
Filed: 1989-02-08
Abstract: A machine for the production of ice-cream and the dispensing of said ice-cream on cone, of express- or soft-type, which carries out an automatic dispensing cycle after a manual starting-up impulse (e.g., by means of the introduction of a coin), comprises a mobile cone-­holder ring (11) for bringing a cone (12), placed in proper position by the user, near the ice-cream dispensing mouth (13), and subsequently returning it downwards in order to give the ice-cream a conical shape, and an electrical control circuit which carries out the ice-cream dispensing cycle, and starts up said cycle only if the cone is correctly positioned on said cone-holder ring, and if a protection door (18) before said ring and said dispensing mouth is correctly shut.
Patent EP-0327261-A1 (EP)
Inventor: MCQUIRE JAMES IAIN
IPC: E04B7/22
Filed: 1989-01-26
Abstract: A building panel, particularly suited for roofs, is made of a rock fibre insulated slab (10) formed with edge rebates (18, 20) to which are fitted rigid channel members (12, 14). A shallow tray (16) is then secured by spray adhesive under the slab so that its upturned edges engage the sides of the reinforcing channel members. Indented ribs (106, Figure 7) in modified channel members (112) may engage in grooves (100) formed by routing the sides of the slab (110), and a round Neoprene sealing strip (104) is then fitted between the indented ribs of abutting panels to form a sealed assembly of panels.
Patent EP-0392101-A1 (EP)
Inventor: CHEN MING TSE
IPC: A61L9/16
Filed: 1989-04-13
Abstract: A decorative assembly combining together an air purification apparatus (3) and a decorative housing therefor in which the decorative housing includes a trunk portion (1) having a hollow interior (2) whereby air is drawn from one end of the hollow interior (2) through the air purification apparatus (3) and is delivered from the other end (201) of the hollow interior (2).
Patent EP-0341949-A1 (EP)
Inventor: CULLUM DOUGLAS L
IPC: B65D41/48
Filed: 1989-05-08
Abstract: A commercially available seal disc (52) of foil or thin plastic is inserted in a tamper-evident plastic bottle cap (51) prior to its being applied to a container neck. The cap (51) has an internal, horizontal upper locking bead (57) as well as a lower locking bead (62) which lock under shoulders (28, 33) on the neck (11) of the container. Inward-extending lugs (73) are formed projecting inward of the upper locking beads (62) to augment the bead sections in retaining the seal disc (52) inside the cap (51). When the cap (51) is applied to the container neck (11), the seal disc (52) adheres to the container neck (11). Neither the internal cap beads (28, 33), nor the lugs interfere with retention of the disc (52) on the neck (11) as the cap (51) is removed.
Patent EP-0370756-A1 (EP)
Inventor: FARR GLYN PHILLIP REGINALD
IPC: B60T8/42
Filed: 1989-11-21
Abstract: In an hydraulic braking system for a vehicle the rear wheel brakes (7,8) are adapted to be applied by a fluid pressure generated by, and dependent upon, the pressure applied to at least one of the front wheel brakes (3,4). Control of the rear wheel brakes (7,8) may be achieved by a fluid power unit (30) under the control of at least one solenoid-operative valve (40) which, in turn, is responsive to signals from sensing means (50,51) responsive to the behaviour of the rear wheels (5,6).
Patent EP-0334717-A1 (EP)
Inventor: PETIOT JEAN-PAUL
IPC: F16L37/10
Filed: 1989-03-14
Abstract: The present invention relates to a device for coupling two components. This coupling device comprises a joining piece (1) attached to a first component (8) and having at least one radially flexible blocking leg (22, 46) capable of snap-locking over a receiving member (19) attached to a second component (20), characterised in that it comprises a positive release means (32) which is angularly mobile in a radial plane of the joining piece (1) and is fitted with means (34) for exerting radial pressure on the blocking leg when the release means is rotated to allow the blocking leg to be retracted radially from the receiving member attached to the second component (20). This coupling device applies for example to the connecting of two components designed to convey a fluid. <IMAGE>
Patent EP-0335776-A1 (EP)
Inventor: PAGNIEZ GUY
IPC: C07C29/76
Filed: 1989-03-22
Abstract: Process for the preparation of sodium fluoroalcoholates. This process consists in performing the sodium treatment of the fluoroalcohols by means of sodium methylate and in trapping methanol by means of a molecular sieve. Sodium fluoroalcoholates can be employed directly for substitution reactions of polydichlorophosphazenes.
Patent EP-0337852-A1 (EP)
Inventor: GUIMIER MICHEL SERGE
IPC: F01D25/16
Filed: 1989-04-05
Abstract: A turbomachine exhaust housing of one-piece structure comprises an outer shell (4), two intermediate shells (5, 6) delimiting the hot-gas passage and an inner shell (8) forming a caisson hub (8a). A tube (10) extracting the gases from said passage at a first end (10a) penetrates into the caisson (8a) at a second end (10b) which regulates the gas flow as a result of the variations in the play j between said second end (10b) and the co-operating wall (8c and 13) of the hub as a function of the relative radial displacements between the tube (10) and the hub (8) according to the thermal states of the assembly as a whole. 
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Patent EP-0347320-A1 (EP)
Inventor: OIKAWA KIKUO
IPC: A01N59/00
Filed: 1989-06-15
Abstract: A compact manufacturing method of an aqueous stabilized chlorine dioxide comprising adding to an aqueous 0.1 - 5% alkali metal chloride solution an aqueous alkali metal hypochlorite solution at 5 - 40 ppm, while before and after the addition of the hypochlorite solution an organic acid such as citric acid or an inorganic acid such as hydrochloric acid is used to adjust pH to 7 - 9 or 2 - 5.6, respectively, which is useful as disinfectant or deodorant.
Patent EP-0374050-A1 (EP)
Inventor: NATIVI LARRY A
IPC: H05B33/04
Filed: 1989-12-14
Abstract: An improved electroluminescent lamp is described comprising a desiccant layer comprising a formed-in-place patternable hygroscopic film layer (18).
Patent EP-0402555-A1 (EP)
Inventor: GIDDEY CLAUDE
IPC: A23C20/00
Filed: 1989-06-14
Abstract: In this process, which consists in first of all forming, between 50 and 70 DEG C, an emulsion of fatty substances in water and then progressively homogenising into the latter, by means of a mixer, casein (in the form of a calcium derivative) and other solid ingredients such as flavours, condiments, thickeners, stabilisers, antifungals and various protein matter, a highly fluid and highly mobile emulsion of oil-in-water type is used in order that the solids which are next added thereto may be dispersed finely therein forming, when heated, a highly fluid and smooth paste which can be easily cast.
Patent EP-0348364-A1 (EP)
Inventor: VACCHI GIORGIO
IPC: E01C23/03
Filed: 1989-06-20
Abstract: The machine lays weatherproof sheet supplied in rolls (1), and consists in a self-propelled bearing structure (3) the front end of which affords a cradle (4) for the support of at least one such roll disposed with its axis horizontal and lying transverse to the machine's direction of movement; also, at least one cylindrical roller (5) lying parallel with the roll and adjustable for height at least down to a lowered position in which it presses the sheet material down onto the surface being treated, and torches (13) that soften the sheet as it passes over the roller (5).
Patent EP-0337966-A1 (EP)
Inventor: BRUKE RICHARD
IPC: B01D29/64
Filed: 1989-02-24
Abstract: The invention concerns a method and a device for the separation of substantially solid bodies accompanying a liquid flow (60). An obliquely arranged screen grid (10) with an upper region (13), a lower region (14), and two opposite edge regions (11a, 11b) is supplied with the liquid flow at the upper region of the screen grid so as to pass whilst separating substantially solid bodies from the liquid flow to form screenings along the upwards facing surface (15) of the screen grid and/or through the screen grid. A cleaning device (40) having cleaning means (46) rests against the upwards facing surfce (15) of the screen grid and moves the screenings during move­ment of the cleaning means mainly in the horizontal plane towards the edge regions (11a, 11b), which pass over into connecting means (17a, 17b) situated outside said regions for receiving screenings (50) carried along by the movement of the cleaning means (46). The connect­ing means have an upwards facing transport surface (12a, 12b) extend­ing along the whole length of the screen grid along which surface the screenings are moved towards the lower part (3) of the device. To facilitate the movement of the screenings (50) the transport surface (12a, 12b) is formed e.g. as a completely smooth surface.
Patent EP-0390829-A1 (EP)
Inventor: STAHL KURT-WILHELM PROF DR DR
IPC: A61K35/17
Filed: 1988-12-07
Abstract: Selon un procédé de production de cellules syngénétiques in vivo dans une cloque entre le derme et l'épiderme, ou à l'intérieur de l'épiderme, on multiplie et on conditionne les cellules en y introduisant un ou plusieurs facteurs de croissance spécifiques, des concentrations non-toxiques d'un ou plusieurs oxydants ou une combinaison de ceux-ci. L'invention concerne également l'utilisation des cellules syngénétiques ainsi obtenues.
Patent EP-0371111-A1 (EP)
Inventor: PIATT MICHAEL JOSEPH
IPC: B65H1/04
Filed: 1989-05-05
Abstract: Cassette améliorée d'alimentation en feuilles pour une imprimante compacte du type ayant un corps (1), une unité d'alimentation en feuilles pour déplacer une feuille depuis une région d'alimentation vers et au travers d'une zone d'impression, ainsi qu'un dispositif d'impression sur des feuilles dans la zone d'impression. La cassette (8) d'alimentation en feuilles est couplée à la partie inférieure de l'imprimante et comprend des parois supérieure, inférieure et latérales formant une région d'alimentation en feuilles. La paroi inférieure de la cassette possède une construction de type à articulations de sorte que des moyens à ressorts en porte-à-faux (88) couplent et sollicitent vers le haut un segment de paroi mobile (84b) par rapport à un segment arrière fixe (84g) de la paroi inférieure de manière à pousser les feuilles vers une position d'alimentation.
Patent EP-0365669-A1 (EP)
Inventor: WEINGART RICHARD CHARLES
IPC: F42B3/12
Filed: 1989-04-11
Abstract: L'invention concerne un détonateur (70) à impact inversé ainsi que la méthodologie s'y rapportant. Ledit détonateur (70) est adapté pour être excité par une impulsion de courant électrique provenant d'une source extérieure (80). On dispose un conducteur (20) le long des surface supérieure (14), latérale (18) et inférieure (16) d'un isolateur (12) en forme de feuille. Une partie du conducteur (20) comprend un pont (28), une ouverture (30) étant positionnée à l'intérieur dudit conducteur (20), et le pont (28) ainsi que l'ouverture (30) se situant sur les côtés opposés dudit isolateur (12). Un cylindre (40) ainsi que sa charge explosive (50) sont positionnés à proximité de l'ouverture (30) et en alignement avec cette dernière, ledit pont (28) étant soutenu par une couche de support (60). Lorsque l'impulsion de courant électrique vaporise le pont (28), une partie de l'isolateur (12) est propulsée à travers l'ouverture (30) et le cylindre (40), et contre la charge explosive (50), la faisant ainsi exploser.
Patent EP-0433336-A1 (EP)
Title: Arrangement for supporting and positioning x-ray cassettes in radiography.
Inventor: MOLLER ANDERS
IPC: G03B42/02
Filed: 1989-09-08
Abstract: PCT No. PCT/SE89/00478 Sec. 371 Date Feb. 28, 1991 Sec. 102(e) Date Feb. 28, 1991 PCT Filed Sep. 8, 1989 PCT Pub. No. WO90/02972 PCT Pub. Date Mar. 22, 1990.Arrangement for supporting and positioning X-ray cassettes (13) in the required position in radiography of patients confined to bed. The arrangement comprises at least one holder (10) and a lifting means (30). The holder (10) may be of different design, and in one preferred embodiment it comprises a base member (11) and a cassette support (12) extending upwardly therefrom, the base member (11) being supported by the bedstead bottom (15), and the X-ray cassette (13) being fixable standing on edge between the base member (11) and the cassette support (12). The lifting means (30) is adapted to be inserted between the bedstead bottom (15) and the mattress (14) in order to raise the latter, so that the X-ray cassette (13) is insertable in the space thus formed.
Patent EP-0435885-A1 (EP)
Inventor: RAMANAN V R V
IPC: H01F1/153
Filed: 1989-08-16
Abstract: L'alliage de verres métalliques magnétiques décrit, qui se caractérise par un faible taux d'amortissement des oscillations de résonance mécanique, est approprié pour être utilisé dans des systèmes de surveillance d'objets à cibles incorporées utilisant la résonance mécanique de la cible. L'alliage a une composition représentée par la formule FeaNibMcBdSieCf, où M représente soit du molybdène soit du chrome, les éléments ''a'' à ''f'' sont compris dans des rapports atomiques, ''a'' étant compris entre environ 39 et environ 41 %, ''b'' entre 37 et environ 39 %, ''c'' entre 0 et environ 3 %, ''d'' entre environ 17 et environ 19 % et ''e'' et ''f'' entre 0 et environ 2 %, à condition que (i) seulement l'un des éléments ''c'', ''e'' et ''f'' peut être égal à 0, (ii) ''e'' ne peut pas être égal à 0 lorsque ''f'' n'est pas égal à 0 et (iii) ''f'' ne peut être égal à 0 que lorsque M représente Cr. Un ruban, un fil ou une feuille de cet alliage, ayant une résonance mécanique dont les fréquences sont comprises entre environ 55 kHz et environ 60 kHz, ce caractérisent par un temps de réduction d'amplitude de la résonance d'au moins 3 ms environ.
Patent EP-0386727-A1 (EP)
Inventor: SHIOMI HIROMU C O ITAMI WORKS
IPC: C30B29/04
Filed: 1990-03-07
Abstract: A single crystal diamond film having good crystal­linity and electrical and optical characteristics is produ­ced by a method which comprises steps of decomposing a raw material gas comprising a hydrogen gas, a carbon containing compound and an oxygen-containing compound and growing a single crystal diamond film on a substrate in a vapor phase.
Patent EP-0399366-A1 (EP)
Inventor: CEBOLLERO GABAS CARLOS
IPC: B60J3/02
Filed: 1990-05-16
Abstract: This support bracket consists of a main body ( A ) made up of two shanks (1, 1′) which are identical in shape and form and which are joined together on one of their sides by means of a weak joint (2) that acts like a hinge or film hinge and around which they can rotate to meet up and be clipped together to then face each other. The coupling position is fixed by one or more interlocking catches (7, 7′ and 8, 8′) provided on each of the shanks (1, 1′) making up the main body ( A ), and said coupling position thereby defines a support bar (4) and an approxi­mately rectangular slot (5). 
     This support bracket is applicable in the automotive industry.
Patent EP-0468068-A1 (EP)
Inventor: LEHMANN MANFRED PROF DR
IPC: B41J2/175
Filed: 1990-07-24
Abstract: The supply of ink in a print head for ink printers takes place by means of a channel structure which comprises single channels 4, 5 located in two planes 6, 7; the direction of the single channels for example 4 in one plane e.g. 6, and that of the single channels for example 5 in the other plane 7, are offset by an angle; the openings 9 which are produced in the sectional area of the single channels 4, 5 form both a flow connection, with favourable flow properties, and an active ink filter integrated in the print head.
Patent EP-0413180-A1 (EP)
Inventor: ERNST ALFONS DIPL-ING
IPC: G01B11/26
Filed: 1990-07-27
Abstract: An incremental angle encoder of the invention has an encoder shaft connected with a first disk having an incremental angular graduation and a first and a second reference mark. A second disk is connected to this first disk via a reduction gear, on which a spiral-shaped reference scanning field is provided. A first scanning unit scans the incremental angular graduation to generate two scanning signals and the first reference mark to generate a first reference signal. A second scanning unit scans the second reference mark utilizing the spiral-shaped reference scanning field to generate a second reference signal. A specific offset, which indicates the number of revolutions of the encoder shaft, exists between the first reference signal and the second reference signal because of the spiral-shaped reference scanning field. An absolute angular measurement value for the encoder shaft is determined from the scanning signals and from the specific offset for the number of revolutions.
Patent EP-0473808-A1 (EP)
Inventor: GEISLER PETER DR
IPC: G01B7/00
Filed: 1990-09-03
Abstract: A measuring device for determining a path or a position is proposed which has a scale (1) which is carried displaceably through a detector device (4, 5) and has sections having distinguishable characteristics. To be able to carry out an accurate and absolute position determination in any operating state in a simple and inexpensive manner, it is proposed that individual sections (2, 3) are assembled in such a manner that in each case a limited number of adjacent sections (2, 3) forms an absolute position information in coded form. …<IMAGE>…
Patent EP-0418661-A1 (EP)
Inventor: SCHAFFER ORTWIN DR
IPC: C14C9/00
Filed: 1990-09-06
Abstract: Use of copolymers that contain as copolymerised units 
 
  a) from 50 to 90 % by weight of C8-C40-alkyl (meth)acrylates, vinyl esters of C8-C40-carboxylic acids or mixtures thereof and 
  b) from 10 to 50 % by weight of monoethylenically unsaturated C3-C12-carboxylic acids, monoethylenically unsaturated dicarboxylic anhydrides, monoesters or monoamides of monoethylenically unsaturated C4-C12-dicarboxylic acids, amides of C3-C12-monocarboxylic acids or mixtures thereof and have molecular weights of from 500 to 30,000 g per mole, in at least partially neutralised form in aqueous solution or in aqueous dispersion for waterproofing leathers and fur pelts.
Patent EP-0445356-A1 (EP)
Inventor: TRZMIEL ALFRED DIPL-ING FH
IPC: F01L1/02
Filed: 1990-09-17
Abstract: Eine Brennkraftmaschine besitzt einen Nockenwellenantrieb, bei dem die von der Kurbelwelle (1) angetriebene Auslaßnockenwelle (2) die Einlaßnockenwelle (3) mit einer Kette (4) antreibt. Zum Spannen der Kette (4) werden zwei Hydraulikkolben (8,9) gegenläufig zueinander gegen das Lostrum (6) und Lasttrum (5) der Ketteninnenseite gedrückt. Zum Verstellen der relativen Nockenwellen- Drehlage wird der Verband aus Hydraulikkolben (8,9) und Kette (4) quer zu den Nockenwellen (2,3) verschoben, so daß sich das Lostrum (6) verkürzt, das Lasttrum (5) verlängert oder umgekehrt. <IMAGE>
Patent EP-0420188-A1 (EP)
Inventor: KIMOTO TSUNENOBU C O ITAMI WOR
IPC: H01L33/00
Filed: 1990-09-26
Abstract: A semiconductor heterojunction structure compris­ing a p-type diamond layer and an n-type cubic boron nitride layer on a surface of said p-type diamond layer. Such heterojunction structure is useful for a semiconductor device such as a diode, a transistor, a laser and a rectifier, particularly an element which emits light from blue light to ultraviolet light.
Patent EP-0427983-A1 (EP)
Inventor: SCHLAF DAG-ARNULF DIPL-ING
IPC: F16D13/70
Filed: 1990-10-24
Abstract: In a two mass flywheel assembly, one flywheel mass of which accommodates damping springs (8) in a toroidal cavity (9), only one, annular part (3), bounding the cavity (9) radially at the outside, is designed as a sectional part, whereas the parts bounding the annular space (9) axially are shaped sheet-metal parts (5, 6) which are welded to the sectional part (3) in the region of their outer edges (9, 10). This gives a two mass flywheel assembly with low production costs. <IMAGE>
Patent EP-0381263-A1 (EP)
Inventor: HUYER JOHANNES NICOLAAS
IPC: B60J10/82
Filed: 1990-01-23
Abstract: A Sliding roof for a vehicle of which the fixed roof (1) is provided with a roof opening (2), comprises a longitudinal guide (4) near both longitudinal edges of the roof opening (2). A panel (3) is slidably guided in the longitudinal guides (4) such that the panel (3) is adapted to be slid from a closed position in which it closes the roof opening (2) both rearwardly and forwardly under the fixed roof (1) to open the roof opening (2).