baber/WOPTO huggingface dataset:
Patent EP-0528984-A1 (EP)
Title: Iontophoretic delivery device.
Inventor: MYERS ROBERT M
IPC: A61N1/30
Filed: 1991-05-07
Abstract: An electrically powered iontophoretic delivery device is provided. The device utilizes electrodes composed of a polymeric matrix containing about 5 to 40 vol % of a conductive filler which forms a conductive network through the matrix, and about 5 to 40 vol % of a chemical species which is able to undergo either oxidation or reduction during operation of the device. Preferably, the conductive filler is carbon or graphite fibers. For the anode electrode, the chemical species should be able to undergo oxidation and is preferably either silver or zinc. For the cathode electrode, the chemical species should be able to undergo reduction and is preferably silver chloride.
Patent EP-0553350-A1 (EP)
Inventor: OTANI TAMIO
IPC: H05K3/00
Filed: 1991-08-16
Abstract: Equipment for working printed circuit boards of multiproduct-small quantity with a high efficiency. Plural machines (A) for working the printed circuit boards provided with a single spindle are provided, and these machines (A) are interconnected by a carrying device (C). The carrying device (C) carries the printed circuit boards (W) in a slant state. Each machine (A) is provided with a reader (G) for reading a mark (M) provided on each of the printed circuit boards (W), and identifies the kinds of the printed circuit boards (W) sent in.
Patent EP-0546046-A1 (EP)
Inventor: INSTANCE DAVID JOHN
IPC: G09F3/02
Filed: 1991-08-30
Abstract: A self-adhesive label (10) comprising a multilaminar folded label (8) which comprises first (12) and second portions (14) which are adhered to a backing of release material (2) or to a self-adhesive support piece carried on a backing of release material by a first region (4) of permanent adhesive and a second region (6) of resealable adhesive respectively.
Patent EP-0486470-A1 (EP)
Inventor: CHAVEZ RODRIGO G
IPC: C12P19/14
Filed: 1987-10-01
Abstract: An aromatic substituted glycoside is disclosed of the formula
       
 wherein the configuration of the substituted -OR on the anomeric carbon is alpha, n is an integer of 0̸ or 1, and R is a substituted aromatic radical selected from the group
       
 where R₁ through R₆ are independently halogen, NO₂, SO₃H,
       
 where R₇ is lower alkyl; and includes its stereoisomers, optical isomers and geometric isomers and mixtures of the foregoing isomers. These substrates are useful as direct substrates for alpha-amylases. A process for the preparation of the substrates and related substances is also described.
Patent EP-0526698-A1 (EP)
Inventor: NOE OSKAR DIPL-ING
IPC: C23G3/02
Filed: 1992-04-29
Abstract: The invention relates to a method and apparatus for treating metallic strips, especially hot-rolled metallic strips, in the entry part of a pickling line, the metallic strip (6) being stretch-bend-straightened directly after being uncoiled from an uncoiling reel (1) and a belt tension sufficiently high for stretch-bend-straightening being produced. In the course of the production of the belt tension, the metallic strip can be dressed immediately prior to bend-straightening to avoid flow patterns. 
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Patent EP-0514783-A1 (EP)
Inventor: KROEGER HOLGER
IPC: B65G47/82
Filed: 1992-05-15
Abstract: A device for transferring stacks of paper sheets (2a,b) from a first conveying device to a second conveying device is described. This device has an assembly station (1) which has a plurality of stacking positions arranged next to one another and in which successive rows of stacks (2a,b) are held in readiness for transfer. It also has at least two discharging conveyors (3a,b) and transport means (7) for feeding the assembly station (1) with sheets so that stacks (2a,b) can be formed. A transfer means (4) is provided for transferring the stacks (2a,b) from the assembly station (1) to the discharging conveyors (3a,b), which transfer means supports two pincer carriages (12a,b), which each have a plurality of pincers (18a,b) to take and keep hold of the stacks during the transfer process. The pincer carriages (12a,b) can be driven separately. …<??>This device has the advantage that the stacks can be distributed between the two discharging conveyors (3a,b) in any way desired, permitting flexible adjustment of the device to a variety of operating conditions. …<IMAGE>…
Patent EP-0517239-A1 (EP)
Inventor: IMAI TAKAHIRO
IPC: H03H3/08
Filed: 1992-06-05
Abstract: A surface acoustic wave device having a diamond layer (2), a piezoelectric layer (3) and a comb-like electrode (4), in which the piezoelectric layer and the comb-like electrode are formed on a surface of the diamond layer, whose surface has been contacted to a substrate used in the formation of the diamond layer by a vapor phase growth method. The substrate is then removed chemically to produce a highly stable device in an economical way.
Patent EP-0523379-A1 (EP)
Inventor: SCHLANGER RAPHAEL
IPC: B62J11/00
Filed: 1992-06-15
Abstract: A bottle cage (20) molded from polymeric material includes an elongated base portion (22), a bottom flange portion (42) projecting therefrom adjacent one end thereof and engageable by the bottom (12) of a water bottle (B), and a cage portion (44). The cage portion (44) has a pair of arcuate segments (46, 48), each joined at one end to the other end of the base portion (22) and extending laterally thereof for engagement with the side wall (10) of the water bottle (B) and having its other end disposed opposite across the water bottle (B), a pair of lengthwise segments (50, 52) each joined at one end to the other end of a respective arcuate segment (46, 48) and engageable with the side wall (10) of the water bottle (B), and an end segment (54), joining the other ends of the lengthwise segments (50, 52) and engageable with the bottom (12) of the water bottle (B). A retainer portion (56) extends from said other end of the base portion (22) and is engageable with the shoulder (16) of the water bottle (B). The respective arcuate segments (46, 48) and lengthwise segments (50, 52) are resiliently deformable relative to each other and to the base portion (22).
Patent EP-0524550-A1 (EP)
Inventor: ORLOWSKI REINER PROF DR
IPC: G01L13/06
Filed: 1992-07-17
Abstract: The relative pressure sensor described consists of a support plate 31 on which there are mounted on both sides, on the one hand in order to form a measurement chamber 30 and, on the other hand in order to form a reference pressure chamber 40 elastically deformable diaphragms 32 and 42. The diaphragms are connected in a gas-tight fashion in the edge region via sealing spacer rings 33 and 43 to the support plate 31. The chambers 30 and 40 are connected to one another via a bore 34 in the support plate 31. Via a sealable transverse bore 35, the chambers can be evacuated and filled with a neutral gas. The process pressure Pp of a medium to be monitored acts on the diaphragm 32, and a known reference pressure PRef acts on the diaphragm 42. The diaphragms 32 and 42 are connected by transducers which convert the mechanical deflection into electrical signals. These electrical signals are fed to an electrical circuit 45 which generates an output signal that is proportional to the relative pressure, that is to say the difference between the process and reference pressures.
Patent EP-0535327-A1 (EP)
Inventor: RAMSEY MICHAEL PETER
IPC: A61K31/216
Filed: 1992-08-03
Abstract: A pharmaceutical composition for topical application comprises 4-biphenylacetic acid (BPAA) or a pharmaceutically acceptable salt or ester thereof in a carrier which is adapted to form a quick-breaking foam, the composition being maintained under pressure. The composition can be applied topically for the rapid relief of painful inflammation.
Patent EP-0547667-A1 (EP)
Inventor: PORTAS FRANCESCO
IPC: F16G11/00
Filed: 1992-12-07
Abstract: There is proposed a tubular supporting element (5) of a sleeve (1) for covering a junction (15) of cables (3) provided with a wall (6) that has a non-passing incision (7) directed according to a helical line, having a mouth (8) with a width of less than 0.1 mm, preferably less than 0.05 mm, so as to accomplish a strip (9) having a substantially rectangular cross-section; a process and an apparatus for accomplishing the abovementioned tubular element (5) have also been developed.
Patent EP-0536910-A1 (EP)
Inventor: DRAPER ROBERT
IPC: H01M8/04
Filed: 1992-09-18
Abstract: A solid oxide fuel cell generator (10) has a pair of spaced apart tubesheets (14 and 16) in a housing (12). At least two intermediate barrier walls (18 and 20) are between the tubesheets and define a generator chamber (22) between two intermediate buffer chambers (24 and 26). An array of fuel cells (13) have tubes with open ends engaging the tubesheets. Tubular, axially elongated electrochemical cells are supported on the tubes in the generator chamber (22). Fuel gas and oxidant gas are preheated in the intermediate chambers by the gases flowing on the other side of the tubes. Gas leakage around the tubes through the tubesheets is permitted. The buffer chambers reentrain the leaked fuel gas for reintroduction to the generator chamber.
Patent EP-0540363-A1 (EP)
Inventor: GRUNBOK WARREN WILLIAM
IPC: G06F12/06
Filed: 1992-10-30
Abstract: A memory system (15) and a memory chip is disclosed wherein multiple islands (21) on a chip can be separately accessed by separate island controllers whereby concurrent use of the several islands or arrays on a chip can be achieved.
Patent EP-0542581-A1 (EP)
Title: Solid state image pickup apparatus having microlenses
Inventor: KOYAMA EIJI
IPC: H01L31/0232
Filed: 1992-11-16
Abstract: Solid image pickup apparatus, wherein a light screening film (9) is formed with the conventional art, a polyamide resin (10a) which is a transparent resin larger in refractive index than the microlens (11) material is applied by a spin coating method, then, it is baked for 5 through 10 minutes at 200° through 250°C so as to form a flattened film 10a, thereafter, an acrylic resin is coated by a spin coating method.
Patent EP-0550176-A1 (EP)
Inventor: LAW HENRY HON
IPC: C23F1/00
Filed: 1992-12-10
Abstract: A method is described for monitoring the rate at which metal layers are chemically etched. The method involves an indicator layer of metal formed on a surface of a monitor substrate. The thickness of the indicator layer varies according to a wedge-shaped profile along a longitudinal axis. The indicator layer is exposed to an etchant medium for a predetermined duration. During such exposure, a portion of the indicator layer is completely removed, exposing the underlying surface and creating an edge 30 between the exposed surface and the remaining portion of the indicator layer. The etching rate is determined by reference to the longitudinal location of the edge.
Patent EP-0526300-A1 (EP)
Inventor: GUERET JEAN-LOUIS
IPC: B65D83/06
Filed: 1992-07-17
Abstract: Applicator unit (1) comprising a cradle (2) in which there is made a recess (3) and a support (4) which is inserted into the recess (3) and covers a small quantity of compacted powdered product (P). The applicator unit (1) is prepared by pouring a small quantity of powdered product (P) into the recess (3), by placing the support (4) over the powdered product (P) in the recess (3) and by exerting pressure on the unit (1) so as to insert the support (4) into the recess (3) and to compact onto the support (4) the product contained in the recess (3). <IMAGE>
Patent EP-0551775-A1 (EP)
Inventor: ISAKA KAZUMI
IPC: B21B45/02
Filed: 1992-09-04
Abstract: A metal plate rolling apparatus equipped with a direct resistance heating means is disclosed, which comprises a first pair of pinch rolls (4-1,4-2) provided on the inlet side of the rolling apparatus and connected to an electric source (5), and a pair of electrically grounded work rolls (2-1,2-2) installed in the apparatus.
Patent EP-0502806-A1 (EP)
Inventor: FILELLA PABLOS JOSE LUIS
IPC: A47G23/02
Filed: 1992-02-13
Abstract: The table service comprises containers (2,3) for condiments and a support and holding body member (1); each container (2,3) is provided with a head member (6) provided with a dihedral concave recess forming a first horizontal area (9), in which there is the spout (10) or the orifices (11) and a second vertical area (7). The support and holding body means (1), for each container (2,3), is provided with a front wall (8) which is engaged by the second area (7) and the front wall is limited at the bottom by a horizontal edge (12), immediately under which there is situated the first area (9), penetrating in the body member (1); furthermore the body member (1) is provided with complementary retaining means (20,23-24) which preferably act on the lower portion of the container (2,3). This provides protection for the spout (10) and orifices (11) and prevents the containers (2,3) from coming accidentally apart.
Patent EP-0544619-A1 (EP)
Inventor: GRADE REINHARDT
IPC: A01N57/18
Filed: 1992-11-18
Abstract: Non-aqueous industrial materials, and industrial materials which are not soluble in water, are stabilised and protected against attack by harmful organisms by incorporating phosphonium chlorides of the formula I <IMAGE> in which n represents a number from 8-16, into the system to be stabilised.
Patent EP-0577650-A1 (EP)
Inventor: SCHULZ HARALD
IPC: G06K15/10
Filed: 1992-03-24
Abstract: Afin d'enregistrer des informations sur un support d'informations (2), une tête d'impression (1) ayant une pluralité (a) d'éléments d'impression (11) est animée d'un mouvement alternatif de manières à survoler ligne par ligne des positions d'impression (22, 23, 24). Des nombres partiels (n) d'éléments d'impression (11) forment selon un modèle propre à chaque ligne d'impression des sous-groupes (15) associés aux positions d'impression (22, 23, 24) de chaque ligne d'impression (29) et formés d'éléments d'impression (11) au moins partiellement différents. Les éléments d'impression (11-1 à 11-4) de chaque sous-groupe sont sélectivement commandés en fonction des données d'impression jusqu'aux positions d'impression (22, 23, 24) afin de générer une ligne-modèle d'impression (31). Afin d'assurer la connexion avec une ligne-modèle ultérieure d'impression (33), le modèle de formation d'une ligne ultérieure d'impression (34) est accordé, au moins de son côté de connexion, avec le modèle de formation de la ligne précédente d'impression (29). Grâce à ce procédé, les bandes qui résultent d'erreurs de connexion entre les lignes ou d'erreurs dans la structure du ruban encreur sont verticalement décalées sur l'image imprimée; au contraire de structures régulières, l'oeil humain ne perçoit guère des pertubations ainsi réparties.
Patent EP-0589996-A1 (EP)
Inventor: WARD JOHN ANDREW HICKS CLOSE W
IPC: B41N3/03
Filed: 1992-06-16
Abstract: Procédé servant à rendre rugueuse par voie électrochimique une plaque d'aluminium afin qu'elle puisse servir de support pour une planche lithographique. Il consiste à soumettre la plaque à un traitement par courant alternatif dans un électrolyte. Le traitement s'effectue en présence d'au moins un constituant supplémentaire présent dans la plaque ou dans l'électrolyte et sélectionné parmi Hg, Ga, In, Sn, Bi, Tl, Cd, Pb, Zn, et Sb. Le constituant supplémentaire accélère l'électro-granulation de sorte que seuls de 35 à 75 kCoulombs d'électricité soient nécessaires par mètre carré.
Patent EP-0592540-A1 (EP)
Inventor: PATTON JOHN S
IPC: A61M11/00
Filed: 1992-07-02
Abstract: Dispositif destiné à administrer avec précision des doses d'un médicament en aérosol, qui permet la dispersion d'une quantité mesurée de médicament (40) dans un volume mesuré de gaz vecteur (22) et transfère l'aérosol qui en résulte dans une chambre (42) avant l'inhalation par le patient. Ladite chambre (42) est efficacement remplie par l'aérosol et l'inhalation par le patient entraîne la dose d'aérosol dans les poumons. Cette inhalation est suivie par l'inhalation d'air atmosphérique (96) qui va faire pénétrer la dose initiale profondément à l'intérieur des poumons. Ledit appareil comporte idéalement un régulateur de dose (13a), un compteur (13c), une horloge (13e), une mémoire de dose (30) et un signal (32) destinés à indiquer le moment où une dose est prête pour l'inhalation. Des conceptions optimales de chambre sont également décrites.
Patent EP-0610229-A1 (EP)
Inventor: SHEN JINGMING JIM
IPC: F02M61/18
Filed: 1992-08-28
Abstract: Le pulvérisateur se présente sous la forme d'une enveloppe en forme de chapeau (52), contenant une pièce rapportée (54) métallique estampée et plane. Lorsque le pulvérisateur est placé sur la buse (18) d'un injecteur de carburant, la pièce rapportée est axialement prise en sandwich entre la paroi terminale (58) de l'enveloppe et l'extrémité externe de la buse. Dans la région où elle est prise en sandwich, la pièce rapportée présente des discontinuités circonférentielles qui définissent, conjointement avec l'extrémité de la buse et la paroi terminale de l'enveloppe, des ouvertures destinées à l'air d'appoint, qui permettent à cet air de s'écouler radialement vers l'intérieur, en direction du carburant qui vient tout juste d'être injecté à partir de la buse.
Patent EP-0557505-A1 (EP)
Title: Crash sensing switch
Inventor: NORTON PETER
IPC: B60R21/00
Filed: 1992-09-11
Abstract: A crash sensor (10) for automobiles of the type having a movable mass (20) damped by air viscosity has switch contacts (32, 80, 90) that compensate for changes of air viscosity with temperature, a venting valve (22, 36, 38) that provides improved contact closure, simplified sealing between the movable mass and a tube in which it moves, and a simplified overall design. The movable mass incorporates the aforementioned venting valve and ducts (120) for viscously conducting air displaced by its movement. The flow of air through the ducts may be further controlled by a valve (25). The switch contacts consist of thermally responsive material. The distance the mass moves before reaching the contacts varies with temperature. The contacts are electrically connected with lead wires (68, 78) and a diagnostic resistor (138) by attachment to feedthrough conductors (60, 70). The unstressed positions of the contacts are adjusted during manufacture to accurately determine the movement required for switch closure. The crash sensor is calibrated during manufacture by adjusting the number of ducts.
Patent EP-0604565-A1 (EP)
Title: Fluoropolymer blends, and anti-reflection coatings and coated articles.
Inventor: AHARONI SHAUL M
IPC: C09D133/04
Filed: 1992-09-16
Abstract: Solid bodies having a reflective surface are provided with an anti-reflection coating of a fluoropolymer blends of (1) a terpolymer composition derived from (a) perfluoroalkylakyl acrylate or methacrylate, (b) acrylic, methacrylic or itaconic acid, and (c) hydroxyl- containing acrylate or methacrylate; and (2) an amorphous fluoropolymer.
Patent EP-0608425-A1 (EP)
Inventor: KAWANABE JUNICHI
IPC: G01N11/08
Filed: 1992-10-15
Abstract: Viscosity of red corpuscles is measured while suction of the red corpuscles is performed in a dispensing device of blood specimen. In the process of dispensing red corpuscles as specimen, the control unit (84) draws the piston (76) at first to produce a specified initial suction pressure. The pressure sensor (54) monitors the internal pressure of the air tube (44). The viscosity measuring unit (88) measures the length of time from the application of initial suction pressure to achievement of a predetermined pressure value ß and, referring to the table (88) and on the basis of the measured length of time, find a viscosity of the red corpuscles. The table (88) stores the correlation between a length of time and a viscosity which are proportional to each other.
Patent EP-0605649-A1 (EP)
Inventor: ELAMIN NAMAN ALI
IPC: B01D53/26
Filed: 1992-09-23
Abstract: Un système à air comprimé comprend un dispositif sèche-air (18) qui contient un produit desséchant (20) de l'air comprimé qui s'écoule à travers ledit produit (20) avant que l'air comprimé n'entre dans un réservoir de stockage (30). Un capteur d'humidité est installé dans le système en aval du produit desséchant (20) afin de mesurer l'humidité relative de l'air une fois que celui-ci a traversé le dispositif sèche-air (18). Un module de commande (40) est programmé de manière à déclencher un chronomètre lorsque le niveau d'humidité dépasse 80 %. Si une période de plusieurs heures s'écoule sans que le niveau d'humidité descende au-dessous de 50 %, une indication "desséchant épuisé" (20) et/ou "défaillance du système" est donnée et un dispositif d'alarme approprié (42) est actionné.
Patent EP-0610330-A1 (EP)
Title: Monoclonal antibodies directed against the microtubule-associated protein tau.
Inventor: MERCKEN MARC
IPC: C12N5/20
Filed: 1992-10-17
Abstract: A monoclonal antibody which forms an immunological complex with a phosphorylated epitope of an antigen belonging to human abnormally phosphorylated tau proteine. The tau protein can be obtained from a brain homogenate, itself isolated from the cerebral cortex of a patient having Alzheimer's disease.
Patent EP-0603341-A1 (EP)
Inventor: WHEELER EDWARD L
IPC: C08L71/02
Filed: 1992-08-26
Abstract: L'invention concerne l'utilisation d'un composé acridan de structure (I) en tant que stabilisateur, et de préférence combiné à des stabilisateurs à base d'amine empêchée, de phénol ou de phosphite pour stabiliser les polyols de polyéther pour la préparation de mousses flexibles de polyuréthane et comme stabilisateurs pour les polyglycols, les fluides de transfert de chaleur et les additifs lubrifiants.
Patent EP-0552784-A1 (EP)
Inventor: FRASER DONALD A
IPC: E06B9/307
Filed: 1993-01-21
Abstract: A venetian blind in which there are at least two sets of slat supports each in the form of ladders, each set of ladder supports comprising two or more ladders these ladders each having longitudinally spaced cross-rungs (20,26) at the same location with one group of venetian blind slats (28,30) being mounted on the cross-rungs (20,26) of one of the ladders of each set and other slats (28,30) being mounted on the other cross-rungs (20,26). In use, in an open position of the blind, the two or more slats (28,30) at the same location are superimposed on one another. The two or more ladders of each set are independently controllable to provide different visual effects in the closed position of the blind. 
     In another construction used for a skylight, individual slats are mounted between depending double cross-rungs of the slat support ladders.
Patent EP-0555772-A1 (EP)
Inventor: NAKAMURA KOICHI
IPC: C09J7/20
Filed: 1993-02-04
Abstract: To provide a water-soluble double-faced adhesive tape which needs no release paper, permits web splicing without an increase in thickness at the spliced part, and permits spliced webs to run smoothly in the papermaking process, eliminating the possibility of webs breaking. 
     It comprises a water-disintegratable substrate, a first water-soluble adhesive layer formed on one side of said substrate in a proper width from one edge of said substrate, and a second water-soluble adhesive layer formed on the other side of said substrate in a proper width from the other edge of said substrate, said two adhesive layers being positioned a proper distance apart such that they do not overlap in the width direction, 
each release layer which prevents the adhesive layer from sticking to the substrate when the tape is wound up into a roll.
Patent EP-0567043-A1 (EP)
Inventor: FERRUZZI CLAUDIO
IPC: B23Q39/04
Filed: 1993-04-19
Abstract: Machining unit comprising a first slider (10) guided on a base (1,5) in a horizontal direction X; a second slider (34) guided on the first slider (10) in a horizontal direction Y orthogonal to the direction X; a third slider (54) guided on the second slider (34) in a vertical direction Z orthogonal to the directions X and Y; means (49,64,65) for mounting tools (63,68,69) on the third slider (54) and means (12,42,55) for positioning said sliders (10,34,54) and causing the advancement of said tools (63,68,69) along the directions X, Y and Z during operating steps.