baber/WOPTO huggingface dataset:
Patent EP-0560762-A1 (EP)
Inventor: BUNKER LINDA L
IPC: B32B7/02
Filed: 1990-12-03
Abstract: Feuille composite entière de matériau d'emballage constituée d'une première couche de matériau absorbant, d'une deuxième couche de matérau imprimable et d'une couche de polymère pigmenté imperméable intercalée entre les première et deuxième couches. Le matériau d'emballage composite comprend une pluralité de poches d'air formées entre au moins une des deux première et deuxième couches et la couche de polymère, en fixant de manière discontinue la première ou la deuxième couche sur le matériau polymère. L'invention concerne également un procédé de fabrication de la feuille composite entière.
Patent EP-0481045-A1 (EP)
Title: Decorative object with structured surface.
Inventor: BIEDERMANN ANDREAS
IPC: B44F1/14
Filed: 1991-05-02
Abstract: PCT No. PCT/DE91/00369 Sec. 371 Date Jan. 3, 1992 Sec. 102(e) Date Jan. 3, 1992 PCT Filed May 2, 1991 PCT Pub. No. WO91/17062 PCT Pub. Date Nov. 14, 1991.A decorated object having a spacial surface structure which is formed of unevennesses of the surface. An optical interference layer system consisting of at least three layers of alternating refractive indices is applied directly onto the spacial surface structure. The unevennesses typically extend laterally more than 1 millimeter, wherein ambient light reflected from the optical interference layer system upon the spacial surface structure produces a play of colors.
Patent EP-0532622-A1 (EP)
Inventor: SANKEY JOHN PHILLIP
IPC: C07C409/42
Filed: 1991-06-07
Abstract: Une sélection sûre et efficace de composés appropriés pour le blanchiment ou la désinfection, ou pour l'incorporation à des compositions de blanchiment ou de désinfection, comporte des acides sulfoperoxy correspondant à la formule (I), dans laquelle le substituant d'acide carboxylique est lié directement au noyau benzénique ou représente un groupe alkylène, contenant de préférence une moitié d'au moins trois carbones linéaires, pouvant avantageusement comporter son tronc, R'' représente au moins un groupe alkyle et le nombre total d'atomes de carbone de R' + R'' est compris entre 4 et 18, les substituants -CO3H et -SO3M sont séparés de manière linéaire par au moins trois carbones, et M représente un métal alcalin. De préférence, l'acide sulfoperoxy est l'acide 3-sulfo-4-n pentyle-perbenzoïque, le sel de monopotassium ou l'acide 3-sulfo-4-n heptyle-perbenzoïque, le sel de monopotassium ou l'acide 6-(3-méthyle-4-sulfo-phényle)-perhexanoïque, le sel de monopotassium ou l'acide 6-(3,5-diméthyle-2-sulfo-phényle)-perhexanoïque, le monopotassium ou le sel monosodique. Une autre sélection d'acides sulfoperoxy correspond à la formule (II), dans laquelle Ra est un groupe alkylène, Rb est un groupe alkyle et Rc est hydrogène ou un groupe alkyle de sorte que l'espace linéaire entre le groupe sulfo et le groupe d'acide peroxycarboxylique comprenne au moins trois carbones, la teneur totale en carbone est de 12 à 24 atomes de carbone, et M représente un métal alcalin. Les acides carboxyliques aromatiques précurseurs contenant un substituant de la formule -(C5H10)-CO2H pouvant ensuite être sulfoné et peroxydé, peuvent eux-mêmes être obtenus par une réaction, de préférence à une température comprise entre 30 et 50° C, de chlorure d'aluminium et de caprolactone avec le composé correspondant comportant un hydrocarbure aromatique éventuellement substitué par un groupe électrodonneur.
Patent EP-0509065-A1 (EP)
Title: Procede et appareil de production de boitiers de circuits integres de densite ultra-elevee
IPC: H01L25/10
Filed: 1991-08-01
Abstract: Un boîtier de circuit intégré de niveau 1 ultra-mince ayant des caractéristiques améliorées de pénétration d'humidité est fabriqué en utilisant un module (12) moulé par transfert avec des couches laminées métalliques. De plus, un procédé et un appareil permettant de produire un boîtier modulaire (30) à éléments multiples contenant plusieurs de ces boîtiers de niveau 1 en configuration d'empilement horizontal ou vertical sont décrits.
Patent EP-0502151-A1 (EP)
Inventor: HAGLUND SAM N
IPC: B62D11/08
Filed: 1991-08-07
Abstract: Un circuit de commande hydraulique (10), servant à commander le débrayage d'un premier et d'un second mécanismes d'entraînement (12, 14) et l'embrayage d'un premier et d'un second mécanisme de freinage (16, 18) d'un véhicule du type à chenilles, comporte une pompe hydraulique (50) et une première et une seconde soupape de commande hydraulique actionnées par le pied (22, 24) en communication fluide avec la pompe (50). Le déplacement de l'une des soupapes de commande (22, 24) débraye individuellement le mécanisme d'entraînement associé (12, 14) et embraye le mécanisme de freinage associé (16, 18). Le déplacement des deux soupapes de commande (22, 24), concurremment, embraye à la fois les premier et second mécanismes de freinage (16, 18) alors que les premier et second mécanismes d'entraînement (12, 14) demeurent embrayés. Les véhicules du type à chenille classiques utilisent deux pédales pour commander de manière séquentielle le débrayage des premier et second mécanismes d'entraînement et l'embrayage de mécanismes de freinage associés. Une troisième pédale commande l'embrayage des deux mécanismes de freinage sans débrayer les mécanismes d'entraînement. Ces trois pédales compliquent le système de commande et encombrent le poste du conducteur. Le circuit de commande de l'invention (10) utilise seulement deux pédales (62, 64) pour faire fonctionner les deux soupapes de commande (22, 24) de manière à débrayer les éléments d'entraînement (12, 14) et à embrayer les freins (16, 18).
Patent EP-0502167-A1 (EP)
Inventor: MARTIN RAMON JUAN LUIS
IPC: C07C229/08
Filed: 1991-09-24
Abstract: Procédé d'obtention de dérivés de l'acide acétique (I) où R1 et R2 sont H ou des groupes -CH2-COOH par oxydation de (II) où R et R' sont H ou des groupes -CH2-CH2OH avec O2 ou un gaz le contenant, en présence d'un alcali, de l'eau déminéralisée et Cu-Raney. La réaction s'effectue tout en maintenant constante une pression partielle de O2 à l'intérieur du réacteur inférieure à 20 kg/cm2. Les acides (I) obtenus tels que des sels solubles peuvent être isolés et purifiés par procédé chimique ou électrochimique. Des exemples d'acides (I) sont Gly, IDA et NTA utiles en tant que substances nutritives (Gly) ainsi que dans la synthèse d'herbicides (IDA, NTA).
Patent EP-0514507-A1 (EP)
Title: Device for opening and closing a sheet-film cassette.
Inventor: SCHOELPPLE GUNTHER
IPC: G03B42/04
Filed: 1991-11-15
Abstract: PCT No. PCT/EP91/02156 Sec. 371 Date Jul. 21, 1992 Sec. 102(e) Date Jul. 21, 1992 PCT Filed Nov. 15, 1991 PCT Pub. No. WO92/09925 PCT Pub. Date Jun. 11, 1992.The device comprises a support element (6) arranged in parallel with the free end of a cassette lid (1b) which is to be opened. The support element is driven by a lever gear (7, 8, 9, 33, 34, 35) and, guided on arms (2, 3), can be lifted and lowered. Spring-biased pressure bolts (19, 20) guided on the support element (6) serve to reduce the pressure exerted on the cassette locking mechanism (1c, 1d) during unlocking as well as to close the cassette 1. A mounting plate (23) on which an unlocking member (25, 36) and its driving rotary magnet (26) are arranged is spring-biased into contact with the pressure bolts (19, 20). Moreover, an opening element (15) with check arms (15a, 15b) associated with the cassette lid (1b) is also pivotably mounted on the support element (6) and can be brought into an operative position in response to the position of the unlocking member (25, 36) and the position of the support element (6) respectively.
Patent EP-0552288-A1 (EP)
Inventor: DOUGLAS DAVID C
IPC: G06F15/80
Filed: 1991-10-03
Abstract: Un ordinateur numérique comprend un ensemble d'éléments processeurs, un processeur de commandes, un processeur diagnostique et un réseau de communications. Chacun des éléments processeurs effectue des opérations de traitement et de communication de données en fonction des commandes. Les éléments processeurs effectuent également des opérations de diagnostic en réponse à des requêtes de diagnostic et fournissent les résultats de ces opérations. Le processeur de commandes produit des commandes pour les éléments processeurs, et effectue également des opérations de diagnostic en réponse à des requêtes de diagnostic et fournit les résultats de ces opérations. Le processeur diagnostique produit des requêtes de diagnostic. Le réseau de communication comprend trois éléments, à savoir un routeur de données, un réseau de commande et un réseau diagnostic. Le routeur de données est relié aux éléments processeurs de manière à faciliter le transfert de données entre ces éléments pendant une opération de communication de données. Le réseau d commande est relié aux éléments processeurs et au processeur de commandes de manière à transférer les commandes depuis le processeur de commandes aux éléments processeurs. Le réseau diagnostique est relié aux éléments processeurs, au processeur de commandes et au processeur diagnostique de manière à transférer les requêtes de diagnostic depuis le processeur diagnostique aux éléments processeurs et au processeur de commandes, et de manière à transférer les résultats du diagnostic depuis les éléments processeurs et le processeur de commandes au processeur diagnostique.
Patent EP-0523626-A1 (EP)
Inventor: SHIBATA YOJI
IPC: G09B5/14
Filed: 1992-07-14
Abstract: A multipoint teleconference system dispensing with an MCU, in which terminals (1, 2, 3 and 4 in Fig. 1) are connected into a loop configuration through an ISDN in such a way that each terminal is coupled with each of the adjacent terminals by a single B channel. Thus, a communication frame is revolved through a looped communication channel. Each terminal renews video data which is contained in an allotted area within the received communication frame and which was transmitted by the terminal itself, and it relays the resulting communication frame to the next terminal.
Patent EP-0523662-A1 (EP)
Inventor: STOPPAZZINI BENITO
IPC: D04B15/00
Filed: 1992-07-15
Abstract: The device, associated with two longitudinal needle beds (1,2) below which the fabric being formed exists, consisting of a series of fabric (3) holding parts (19) arranged below the said needle beds (1,2), appropriately spaced out, and carried by vertically sliding guided supporting parts (8,9). Slide parts (39), fixed to the supporting parts (8,9), slide vertically operated with an alternate motion, between a raised position where the fabric (3) is held and a lowered position when the same fabric (3) is released. 
     Between these holding parts (19) there are gripper parts (50), spaced out uniformly in a longitudinal direction, which when activated hold the fabric when this same fabric is released by the holding parts.
Patent EP-0525719-A1 (EP)
Inventor: IWAMI HIDEO
IPC: D06B3/10
Filed: 1992-07-28
Abstract: Length of an elongated belt-like cloth receivable in a treatment tank is increased by a compact and simple mechanism, and, moreover, impact force applied to the cloth is enhanced, whereby efficiency in cloth treatment such as washing in water, scouring, dyeing and treatment quality are improved. A treatment tank 10 used in carrying out the invention is divided into a front chamber 12 and a rear chamber 14, and a cylindrical rotary member 28 comprising a plurality of rods 30 arranged to form a cylinder is disposed on the midway of a passage 26 communicating the two chambers. A predetermined length of the cloth 20 is fed into the treatment tank, and the cylindrical rotary member is rotated alternately in forward and reverse directions, whereby conveyance of the cloth is repeated between the front and rear chambers, and during such repetition of conveyance, a required treatment is applied to the cloth.
Patent EP-0529347-A1 (EP)
Inventor: HEIMANN BRUNO
IPC: F16B21/04
Filed: 1992-08-03
Abstract: To improve a wall shower holder with a bracket (1) which can be attached to a wall (5) and on which a manual shower shelf part (4) is provided so as to be pivotable about an axis (21) to a limited extent, the shelf part (4) being held by means of a bolt (2) which is arranged on the bracket (1) in a non-rotating manner and by means of a lock nut (3), and the tightness of the pivoting action being adjustable, it is proposed that a passage aperture (11) be provided in the bracket (1) and parallel to the wall (5) for a non-rotating but axially displaceable device to receive the bolt (2), on the one hand the lock nut (3) on the bolt (2) pressing against one end face of the bracket (1) and on the other hand the bolt (2) pressing, by means of a radially projecting collar, the shelf part (4) against a sliding surface (12) formed on the other end face. <IMAGE>
Patent EP-0553395-A1 (EP)
Inventor: SCHLENK WALTER
IPC: F16J15/12
Filed: 1992-09-10
Abstract: A composite material usable for producing gaskets, the composite material being composed of a perforated metal core sheet sandwiched between facing layers having sealing properties and compression-laminated thereto. The core sheet is provided with a uniform array of square holes, each bordered by a set of four triangular tangs whose apex portions are flared outwardly with respect to the hole, the tang sets from alternate holes projecting from one side of the core sheet and the tang sets from the other holes projecting from the other side thereof. When the sandwich is subjected to compression, the tang sets on opposite sides of the core sheet then pierce the related layers and are caused to bend downwardly and thereby clinch the layers to the core sheets whereby the tang sets are then being embedded within the layers, each tang set affording an omnidirectional holding force.
Patent EP-0537670-A1 (EP)
Inventor: BUNSELMEYER DIETER
IPC: B61D17/22
Filed: 1992-10-13
Abstract: A bellows for the connection of vehicles which are connected to one another in an articulated fashion has sections 2 which are open towards the same side in a groove shape. A common reinforcement profile 1 engages around adjacent groove edges. The common reinforcement profile 1 additionally clamps in a planar reinforcement rib 4 which is arranged in a peripheral fashion between the groove edges. The reinforcement rib 4 increases the dimensional stability of the bellows without adversely affecting its flexibility. <IMAGE>
Patent EP-0554565-A1 (EP)
Inventor: RAIDEL MARIA DR DIPL-CHEM
IPC: A61F13/15
Filed: 1992-12-24
Abstract: An absorbent hygienic liner for underwear protection, such as a sanitary towel, panty liner or extra-thin sanitary towel, is provided with an absorbent body 2, a liquid-permeable upper covering 3 and a liquid-impermeable lower covering 4. The upper covering 3 covers the upper side 5 and, at least partially, the two lateral surfaces 6, 6' of the absorbent body 2. The lower covering 4 covers the underside 7 and the two lateral surfaces 6, 6' of the absorbent body 2 together with those parts of the upper covering 3 situated there, and extends over two longitudinal edge strips 8, 8' on the upper side of the absorbent body 2. The lateral strips 10, 10' of the upper covering 3 are either bonded adhesively to the lateral strips 9, 9' of the lower covering 4 or are guided below the underside 7 of the absorbent body 2. In the area of the lateral strip 8, 8' extending on the upper side 5 of the absorbent body, the lower covering 4 is turned outwards and forms a collar 11. <IMAGE>
Patent EP-0503701-A1 (EP)
Inventor: CATTANEO CARLO
IPC: A47B91/02
Filed: 1992-02-22
Abstract: A furniture levelling device comprises a foot (11) height-adjustable by means of an adjustment mechanism of lead-screw (12) and nut-screw (13) type housed in a seat provided in a part of the furniture item and operable from the interior of the furniture item. Said adjustment mechanism is operationally connected to a remote control device (14) operable from the interior of the furniture item.
Patent EP-0573703-A1 (EP)
Inventor: TURETTA DANIELE
IPC: D06F58/38
Filed: 1992-06-10
Abstract: In a clothes drying machine (1) or the like, a method for optimizing the drying of such clothes comprises measuring, during a predetermined initial time period (t₁) of the drying stage, at least the temperature of the air (F) to be heated for feeding into the tub (6A) and the temperature of the air (U) leaving this latter after its interaction with the wet clothes, comparing these temperatures on termination of said time period (t₁) and determining from this comparison the quantity of water present in the clothes and hence their weight then, on the basis of this and of the type of fabric, evaluating the energy to be used for completely drying the clothes and the time required to effect this drying. 
     The clothes drying machine (1) or the like comprises sensor means (30, 31) for measuring at least the temperature of the air (F) to be heated and the temperature of the air (U) leaving the tub (6A), and comparison and control means (27) for comparing the values measured by the sensor means (30, 31) and for determining, on the basis of this comparison, the energy to be used during the drying of the clothes and the time for effecting this operation.
Patent EP-0495649-A1 (EP)
Inventor: MASUDA KAZUAKI
IPC: B41J2/14
Filed: 1992-01-16
Abstract: A method for manufacturing an ink jet head, which is provided with discharging ports, ink passes conductively connected to the discharging ports, and energy generating elements for generating energy to be utilized for discharging . ink, comprises the processes of giving hydrophilic property to the side of the discharging port formation plane of a work piece for constructing the discharging ports, forming an intermediate layer having a coupling agent containing Si on the plane to which the hydrophilic property is given, and forming a water repellence layer on the upper layer of the intermediate layer. Then, after machining the discharging ports by irradiating a pulse laser onto the plane of the discharging port formation member having the water repellence layer, the hydrophilic by-product generated in the vicinity of the discharging ports when the discharging ports are machined is removed to recover the water repellency around the discharging ports, thereby to enable the prevention of the adhesion of ink thereto. Hence preventing the degradation of the printing quality.
Patent EP-0503941-A1 (EP)
Inventor: GAVALER JOHN RAYMOND
IPC: C23C14/08
Filed: 1992-03-12
Abstract: A superconducting film is deposited in a closed, non-baked reactor (10) containing a sputtering gas comprising O₂ with H₂O vapor addition to preferably provide a total H₂O vapor pressure of between 0.3 Pa to 26.6 Pa (3 X 10⁻³ mbar to 266 X 10⁻³ mbar), where a copper oxide-based target material (15) is used and the deposition substrates (16) are maintained between 550-C and 800-C.
Patent EP-0515198-A1 (EP)
Title: Casing with a resistive coating for high-frequency electromagnetic shielding
Inventor: BLAKE JAMES ARTHUR
IPC: H05G1/54
Filed: 1992-05-21
Abstract: A X-ray emissive vacuum tube is fully enclosed in an electrically conductive casing with electrical terminals through which bias potentials are applied to the tube. Occasionally an arc discharge occurs between electrodes within the tube generating a high frequency signal which ordinarily resonates within the conventional casings. However a resistive coating is applied to the inner surface of the case. That coating has a resistivity sufficient to lower the Q of the case to a value at which significant ringing does not result from the discharge.
Patent EP-0535884-A1 (EP)
Inventor: CRUBOR HARRY E
IPC: A61K31/7052
Filed: 1992-09-28
Abstract: Methods of preventing tissue damage associated with decreased blood flow in a human by administering AICA riboside or a prodrug thereof in an amount which provides a blood plasma concentration of between 1 µg/ml and 20 µg/ml of AICA riboside for a time sufficient to reduce the risk of said tissue damage in said human. Methods of preventing an adverse clinical outcome, such as an adverse cardiovascular arid/or cerebrovascular event, in a patient at risk for such outcome by administering AICA riboside or a prodrug thereof in an amount which provides a blood plasma concentration of between 1 µg/ml and 20 µg/ml of AICA riboside for a time sufficient to reduce the risk for said patient.
Patent EP-0535892-A1 (EP)
Inventor: ITOH NOBUYUKI
IPC: G02F1/1337
Filed: 1992-09-28
Abstract: Mutually parallel plural band-shaped transparent electrodes (5,6) are formed through gaps (5a,6a), and two light permeable substrates (2,3) forming orientation films (9,10) nearly over the entire surface of the band-shaped electrode (5,6) forming area are disposed to confront each other so that the band-shaped transparent electrodes (5,6) may cross orthogonally, and ferrodielectric liquid crystals (4) are implanted between the substrates (2,3) to form a liquid crystal display device (1), in which the orientation film (11,12) on the band-shaped transparent electrodes (5,6) is horizontally orientated, while the orientation film (9,10) on the gaps (5a,6a) is vertically orientated, in order to shut off the leakage of light from its non-pixel region (16) and to enhance the contrast of display.
Patent EP-0550967-A1 (EP)
Inventor: ROBINSON JAMES M
IPC: C02F1/62
Filed: 1992-11-30
Abstract: Thimerosal is removed from aqueous effluent streams from vaccine production to provide an environmentally-acceptable effluent stream. The thimerosal first is converted to ionic form by chlorination, the resulting solution is dechlorinated to remove dissolved unreacted chlorine, and then the ionic mercury is removed by ion-exchange employing thiol groups.
Patent EP-0549192-A1 (EP)
Inventor: O'LEARY THOMAS M
IPC: H03H7/25
Filed: 1992-12-09
Abstract: Spurious frequences are suppressed in a transmitter (7) by an RF pulse fall time controller circuit (10) having a quadrature hybrid matched attenuator (23) located between a predriver (8) and the first stage of class "C" driver amplifiers (11). The controller circuit (10) linearly attenuates RF pulses and slows pulse fall time. Operation of the circuit (10) is initiated when the rising edge of a pretrigger input to a pulse shaper (12) starts a pretrigger generator (14) which then triggers the application of bias current (I BIAS ) by the pulse shaper (12) to the attenuator circuit (23). After a controlled period of time determined by a monostable (16) in the pretrigger generator (14), the pulse shaper (12) decreases the forward current bias of PIN diodes (34,38) in the attenuator (23) thereby increasing the attenuation of the RF pulses. This creates a slow pulse fall time thereby preventing the occurence of spurious emissions which would otherwise be caused by parasitic ringing of the cascaded Class C common base transistor amplifiers (11) in the transmitter (7).
Patent EP-0530114-A1 (EP)
Inventor: MILLET YVES
IPC: F16B21/12
Filed: 1992-07-30
Abstract: The device assembles hollow-section members (2) end to end, which belong to two frame elements, by means of an internal splice piece (7) of corresponding cross-section. The splice piece (7) is fixed to each member (2) by two connection pins (18, 19, 27, 28) which are orthogonal to each other and pass through bores (12, 13, 14, 15) in the splice piece (7) and other bores (16, 17, 25, 26) made in the members (2). Each connection pin is provided with means for immobilising it in translation and in rotation (21 to 24; 39 to 48). This device applies in particular to the assembly of the tower elements of a tower crane. <IMAGE>
Patent EP-0511169-A1 (EP)
Inventor: CATTINI FLAVIO
IPC: B65H45/103
Filed: 1992-01-20
Abstract: The invention relates to an automatic spreader for knitted fabrics with an enlargening calender having a spreading table and a spreading carriage alternatively movable on said table and in which said spreading carriage (11) has an opening (13) in the middle which is transversal to the table, the sides of said opening having horizontal guides (14) transversal to the direction of the spreading of the fabric on the table and said guides having a frame (15) which is movable on it and carrying support means for the fabric to be spread and at least a pair of enlargening calender rollers (19).