baber/WOPTO huggingface dataset:
Patent EP-0557098-A1 (EP)
Inventor: MIZUSHIMA KAZUYOSHI
IPC: H01L27/146
Filed: 1993-02-18
Abstract: In a solid-state image pickup device, a photodiode (32) and a transfer channel (33) are formed in a semiconductor substrate (31). A transfer gate electrode (35) is formed on a gate dielectric film (34) on the substrate (31). An interlayer film (36) is formed over the transfer gate electrode (35) and a first light-shield film (37) for shielding the transfer channel from light is formed on the interlayer film (36). An interlayer dielectric film (38, 44) is formed on the first light-shield layer, and a second light shield layer (42) is formed thereon. The interlayer dielectric film is composed of a first interlayer dielectric film (38) and a second interlayer dielectric film (44), and during etching of the interlayer dielectric film, the second interlayer dielectric film exhibits a lower etching rate than the first interlayer dielectric film, and the second interlayer dielectric film is formed beneath the first interlayer dielectric film. When etching, for example, the second light-shield film on the interlayer dielectric film, the reduction of film thickness of the first interlayer dielectric film can vary significantly. However, the desired interlayer dielectric film breakdown voltage is achieved by the second interlayer dielectric film substantially irrespective of the etching conditions, and permits thinner interlayer dielectric films to be used.
Patent EP-0558289-A1 (EP)
Inventor: AIBE TOSHIO
IPC: B01D53/02
Filed: 1993-02-24
Abstract: An alkali metal iodide and phosphoric acid are homogeneously supported on activated carbon, for example an activated carbon honeycomb, in respective amounts of 0.015 to 1.5 mg atoms as iodine and 1.4 to 7.0 mg equivalents per gram of activated carbon. The alkali metal iodide is, for example, potassium iodide. When both the chemicals are supported on activated carbon in amounts respectively within the above ranges, homogeneous supporting of phosphoric acid with the alkali metal iodide becomes possible without causing any decrease in adsorption and elimination capacities. A number of malodorous and harmful components such as nitrogen-containing compounds and sulfur-containing compounds can be efficiently removed with one kind of activated carbon over a long period of time. The activated carbon adsorbent thus obtained can be used for various deodorization purposes and in exhaust gas treatment, and is particularly suited for use in toilet deodorization and in gas treatment in closed spaces, for example in refrigerators.
Patent EP-0567252-A1 (EP)
Inventor: YOUNG WILLIAM ROLLIN
IPC: C23C14/08
Filed: 1993-04-07
Abstract: A coated article comprises a superalloy substrate, a metallic bond coat on the substrate, and a ceramic thermal barrier coating on the bond coat. A plurality of whiskers extends through at least a portion of the bond coat between the substrate and the thermal barrier coating, anchoring the thermal barrier coating to the substrate with a pegging effect. The bond coat is preferably an iron, chromium, aluminum alloy, the thermal barrier coating is preferably yttria-stabilized zirconia, and the whiskers are preferably aluminum oxide whiskers formed at the surface of the bond coat by oxidation.
Patent EP-0596810-A1 (EP)
Inventor: DUCHEMIN MICHEL L
IPC: F16F1/04
Filed: 1993-11-05
Abstract: Compression or extension spring made up of a wire of non-circular cross-section wound into a helix (coil) including an internal surface (7) facing the axis of winding (6) and an external surface (8) pointing towards the outside of the turns (1.5), characterised in that its internal surface (7) is generated by two arcs of a circle (11, 12) of the same radius which are symmetrical to one another with respect to an axis of symmetry (14) perpendicular to the axis of winding (6) of the spring. <IMAGE>
Patent EP-0634694-A1 (EP)
Inventor: KELLER GUIDO
IPC: G03D13/00
Filed: 1993-07-14
Abstract: A device for guiding and deflecting photographic strip (tape, web) material (B) has an inlet opening (E) for the incoming strip material and an exit opening (A) for the strip material which is passed out. The device initially threads in the incoming strip material (B) and then forms a strip-material loop which hangs down between the inlet opening (E) and the exit opening (A). Both in the vicinity of the inlet opening (E) and in the vicinity of the exit opening (A), a deflecting member (1,2) is provided which can be pivoted between a threading-in position and a deflecting position. Each deflecting member (1,2) has two axes (10,11,21,22) on which there is provided in each case a rotatable disc (100,110,200,210) which is arranged coaxially with the respective axis (10,11). A joint endless belt (12,22) is tensioned around the two discs (100,110,200,210). The two axes (10,11) can be adjusted relative to each other and are at the maximum distance from each other in the threading-in position. <IMAGE>
Patent EP-0578621-A1 (EP)
Inventor: IACOVACCI ALFREDO
IPC: A63F9/12
Filed: 1993-07-05
Abstract: The invention relates to a puzzle of the type in which a plurality of pieces are moved along rows or columns to obtain a definite combination in which the pieces (3) are slideably assembled in contact with each other within grooves made on the surface of a sphere (1) along maximum circle circumferences perpendicular to each other. The improvement consists in a structure substantially made up of a central element (5), of a plurality od sphere sectors (2) and of a locking element or slider (10).
Patent EP-0662691-A1 (EP)
Inventor: OLIVO MARCO
IPC: G11C16/06
Filed: 1993-12-28
Abstract: A count unit (1) for performing a number of count operations and wherein, instead of a counter for each count function, provision is made for one counter (8) and a number of registers (9, 10) equal in number to the count functions involved. The registers (9, 10) store the preceding count value and, when their content is to be incremented or in any way altered, load it into the counter (8) which provides for performing the required operation, at the end of which, the content of the counter is stored in the respective register. One (10) of the registers presents a second parallel input (ADDR) for externally loading an initial data which may be transferred to the other registers (9) via the counter (8).
Patent EP-0619854-A1 (EP)
Inventor: LINDGREN CLAES
IPC: E05F15/619
Filed: 1992-12-02
Abstract: In a window with a frame of extruded profile members the exterior side of an edge portion of a thermo pane is supported by a first flange portion of the profile member and the inside by a glazing bead connected with the frame profile member. The main frame mainly consists of wood profiles, the exterior sides of which are covered by weather-resisting coverings. A hinge member at the top of the window comprises an edge portion (28) of an extruded profile member (27) forming a hinge pivot firmly connected to the main frame portion (20) at this side and a hook-shaped wall portion (6) of the opposite frame profile member (1) forming a hinge blade. At one of the other sides of the window means are provided to ensure engagement of said hinge pivot and hinge blade forming portions in the closed position of the window. Such means may comprise a sliding block (31) arranged displaceably in a track in the frame profile member, which block can be moved between a position opposite a retaining device anchored in the main frame structure for permanently securing the frame in case of a fixed window and a position in which it can be connected to a motion transfer member which is guided in a recess in the wood profile of the main frame for complete accommodation of the motion transfer member in the closed position of an openable window. Extruded profile members (20c, 24) may be fastened to the main frame wood profiles forming tracks (20b) for reception and movement control of accessories such as a roller blind (54), an insect screen (43) and/or a Venetian blind (51).
Patent EP-0619888-A1 (EP)
Title: Circuits oscillateurs et redresseurs pour interrupteurs de proximite
Inventor: CALDER DOUGLAS WILLIAM HUDSON
IPC: H03K17/95
Filed: 1992-12-28
Abstract: Losqu'un oscillateur à amortissement critique est utilisé dans des détecteurs de proximité à induction, il n'y a pas d'informations électriques concernant la position cible quand la cible est plus proche de la distance de détection. Ceci n'est pas favorable à la vitesse de fonctionnement du détecteur de proximité lorsque la cible est retirée. L'invention concerne d'autre part un circuit à interrupteur de proximité comportant des premier et second transistors (Q4, Q6) connectés sous forme de longues extrémités appariées à un circuit de détection à induction (LC) connecté à une branche de celui-ci, et un circuit suiveur émetteur (Q7, Q8) connecté entre une branche et la base du transistor de l'autre branche. L'invention concerne aussi un circuit oscillateur à amortissement non critique afin d'obtenir une vitesse plus rapide de fonctionnement de l'interrupteur de proximité.
Patent EP-0627090-A1 (EP)
Title: Ensemble retroreflecteur et procede de fabrication
Inventor: BRADSHAW THOMAS I
IPC: E01F9/06
Filed: 1993-01-07
Abstract: On décrit un ensemble rétroréflecteur comprenant: a) un globule transparent comportant une première section de surface en partie sphérique sans revêtement pour recevoir la lumière incidente; une seconde section à surface plate opposée à la première; et une troisieme section à surface toroïdale située entre les première et seconde sections, la surface toroïdale ayant un rayon de courbure plus petit que le rayon de courbure de la première section à surface en partie sphérique; b) une couche monomoléculaire de microsphères transparentes à réflexion externe pour focaliser et rétroréfléchir les rayons de lumière incidente sur la première section qui doivent traverser le globule, la couche monomoléculaire étant appliquée sur au moins une partie de la section à surface toroïdale et c) une couche de pigment à réflexion diffuse placée derrière la couche monomoléculaire de microsphères. Eventuellement, une couche intercalaire est entreposée entre la couche monomoléculaire et le pigment à réflexion diffuse. Dans certains modesde réalisation, on utilise un pigment fluorescent.
Patent EP-0626811-A1 (EP)
Inventor: ZUMBE ALBERT
IPC: A23L25/00
Filed: 1993-02-22
Abstract: This invention relates to a process for producing reduced fat (oil-depleted) nuts of a controlled and preferably increased volume by the use of microwave heating. The term "nuts" as used herein refers to edible whole or half kernels of nuts such as hazelnuts, peanuts, almonds, Brazil nuts, pecans, walnuts and the like. The described process for producing reduced fat nuts comprising pressing the nuts to remove a proportion of the oil therein, exposing the oil-depleted nuts to moisture to hydrate them to a desired degree, drying the hydrated nuts to dry them to a desired degree, and then optionally roasting them, wherein at least part of the drying and/or of the roasting when carried out is effected using microwave radiation. Preferably the oil-depleted nuts are hydrated by subjecting them to steam, especially at a pressure of from 0.5 to 5.0 bars for from 0.5 to 5.0 minutes at a temperature of from 90 to 150 DEG C. The nuts produced by the process of this invention have good sensory properties and are essentially free from contamination by bacteria, yeasts and moulds.
Patent EP-0632753-A1 (EP)
Inventor: MELLING RICHARD
IPC: B22C9/12
Filed: 1993-03-29
Abstract: Procédé de fabrication d'un moule utilisé dans la fabrication de pièces coulées en fonderie. Il consiste (a) à se munir d'une matière particulaire non hydrosoluble telle que du sable; (b) à mélanger la matière particulaire à un liant, de préférence un liant contenant des chaînes de polyphosphate et/ou des ions de borate et de l'eau; (c) à chauffer le mélange jusqu'à une température supérieure à 100 °C; (d) à donner au mélange la forme voulue; et à extraire l'eau du mélange avec de l'air à une température supérieure à 100 °C. Le procédé empêche l'évaporation de l'eau de refroidir le mélange et permet, de ce fait, d'accélérer le cycle de fabrication et d'en améliorer le rendement.
Patent EP-0636161-A1 (EP)
Title: Miscible thermoplastic compositions containing polyamide/amorphous polyamide blends.
Inventor: AKKAPEDDI MURALI KRISHNA
IPC: C08L77/02
Filed: 1993-04-01
Abstract: Thermoplastic polymeric composition which feature good physical properties which are relatively insensitive to humidity and further exhibits good barrier properties of the composition comprise: (A) a first conventional polyamide, and (B) an amorphous copolyamide which is polymerized from (B1) a polyamide forming monomer selected from the group consisting of lactams, aminoalkanoic acids and mixture thereof wherein the monomer is present in a molar proportion of between about 0 and 50%, (B2) a diamine selected from the group consisting of aralkylene diamines, cycloalkylene diamines and mixtures thereof, the diamine being present in a molar proportion of between about 25 and 60%, (B3) a dicarboxylic acid selected from the group of an aromatic dicarboxylic acid, aralkylene dicarboxylic acids, and aliphatic dicarboxylic acids; preferably the use of an aliphatic dicarboxylic acid in conjunction with an aromatic dicarboxylic acid is preferred, at least one aromatic diacid, the dicarboxylic acid being present in a molar proportion of between about 25 and 60%, wherein the (A) and (B) are substantially miscible when formed into a blend composition. The blend composition finds use as a molding composition, as well as a film forming composition, alternately, may be formed into a variety of articles which exhibit improved physical properties.
Patent EP-0635103-A1 (EP)
Title: Dispositif miniaturise de reglage de l'ame d'un cable
Inventor: HEDSTROM KRISTEN K
IPC: F16C1/10
Filed: 1993-04-05
Abstract: Dispositif de réglage de la longueur d'un câble (10) servant à régler un câble (14) et comprenant un élément allongé (24) accouplé à l'âme (15) dudit câble, un élément de verrouillage (26) conçu pour empêcher le déplacement en translation dudit élément allongé (24) dans une première position de verrouillage et pour permettre le déplacement en translation dudit élément allongé (24) dans une deuxième position déverrouillée, ainsi qu'un boîtier enveloppant pratiquement la totalité de l'élément de verrouillage (26).
Patent EP-0638204-A1 (EP)
Inventor: NANDAKUMAR MAHALINGAM
IPC: H01L29/745
Filed: 1993-04-21
Abstract: An inventive thyristor structure includes anode and cathode electrodes, with a diverter electrode being connected to the cathode electrode. A multi-layer body of semiconductor material has a first surface and includes a regenerative portion (110) operatively coupled between the anode and cathode electrodes, with a non-regenerative portion (120) being operatively coupled between the anode and diverter electrodes. The regenerative portion includes adjacent first (170), second (180), third (200) and fourth regions (240) of alternating conductivity type arranged respectively in series between the cathode and anode electrodes, wherein the cathode electrode is in electrical contact with the first region and the anode electrode is in electrical contact with the fourth region.
Patent EP-0639968-A1 (EP)
Title: Antiperspirant gel stick composition.
Inventor: HOFRICHTER BRIAN DAVID
IPC: C08L83/04
Filed: 1993-04-26
Abstract: An antiperspirant gel stick composition incorporating a gelling agent, including a primary gellant selected from the group consisting of 12-hydroxystearic acid, esters of 12-hydroxystearic acid, amides of 12-hydroxystearic acid, and mixtures thereof and a secondary gellant selected from the group consisting of n-acyl amino acid amide derivatives. The antiperspirant gel stick compositions further incorporate a liquid base material including a non-polar, volatile oil and a relatively polar, non-volatile co-solvent. The combination of the gelling agent and the co-solvent permit the utilization of relatively high levels of a non-polar volatile oils which provide a dry feel.
Patent EP-0636094-A1 (EP)
Inventor: MITTEL JOSEPH C JR
IPC: B65D47/08
Filed: 1993-04-23
Abstract: A closure apparatus for a container includes an adapter which is mounted on or otherwise integrally formed with the container adjacent the container opening, and a cap which is moveable between an opened position and a closed position over the container opening. A coupling mechanism is provided for interconnecting the cap to the adapter so as to enable the cap to slide relative to the adapter between the opened and a closed position. A clamping mechanism, preferably provided by opposing ramped surfaces on the adapter and cap, is provided ton cooperate with the coupling means whereby the cap is urged into pressing engagement with the adapter over the container opening as the cap slides into the closed position.
Patent EP-0649327-A1 (EP)
Title: Flame arrestor apparatus.
Inventor: ROUSSAKIS NICHOLAS
IPC: A62C4/02
Filed: 1993-06-22
Abstract: An apparatus for extinguishing a deflagration or detonation flame travelling along a pipe includes a housing with an inlet and an outlet and couplings for connecting the inlet and outlet to the pipe. A flame extinguishing device is secured in the housing and has a plurality of serially arranged elements, each element having a plurality of longitudinally extending channels. A turbulence device is positioned between adjacent elements and has surfaces for inducing turbulence in the flame flow through the element. The housing seals the elements in a manner to direct flame flow solely through the elements and the turbulence inducing devices.
Patent EP-0662181-A1 (EP)
Title: Flat roof duct.
Inventor: KLOEBER JOHANNES
IPC: E04D13/16
Filed: 1993-06-26
Abstract: A flat roof duct designed as a vent (L) or the like has a tubular lower part (2) with a supporting plate (6) associated to a countersupporting plate (12). For particular ease of utilisation, the tubular upper part (1) has a thread (8) below the countersupporting plate (12) carried by the tubular upper part (1) in order to join the latter to a central pipe (3).
Patent EP-0648240-A1 (EP)
Inventor: JELENIC JERNEJ
IPC: C08F283/08
Filed: 1993-06-29
Abstract: Procédé de modification d'une composition de résine d'éther de polyphénylène, ce procédé étant effectué dans le domaine de températures compris entre le point de fusion et la température de décomposition de ladite composition de résine, et en présence d'une quantité suffisante d'un composé de citraconimide pour réduire la viscosité en fusion de ladite composition de résine. Ledit composé de citraconimide répond à la formule (I), dans laquelle X est sélectionné dans le groupe constitué d'hydrogène, de groupes alkyles C1-18, de groupes alcényles C2-18, de groupes alcynyles C2-18, de groupes cycloalkyles C3-18, de groupes cycloalcényles C3-18, de groupes cycloalcynyles C3-18, de groupes aryles C6-18, de groupes aralkyles C7-30, de groupes alcaryles C7-30, et de groupes alcénaryles C7-30, tous ceux-ci pouvant être linéaires ou ramifiés et substitués ou non par un ou plusieurs groupes amino, carboxy, cyano, halogènes, esters, oxyranes, éthers, nitro, hydroxy et alcoxy. La viscosité en fusion des compositions de résine est sensiblement réduite par ce procédé. En outre, on introduit des groupes fonctionnels dans les compositions de résine par une mofidication à l'aide d'un composé de citraconimide contenant des groupes fonctionnels.
Patent EP-0651668-A1 (EP)
Inventor: BRAMHAM ERIC
IPC: A62B7/00
Filed: 1993-07-19
Abstract: Un dispositif respiratoire comprend un sac en matière flexible (1) dont l'intérieur est en communication fluide avec un tuyau flexible (4). Ledit tuyau flexible est doté d'un embout (6) de manière à permettre à un utilisateur du dispositif d'expirer dans ledit sac et d'inspirer à partir de celui-ci par l'intermédiaire dudit embout et dudit tuyau flexible. Le tuyau est en communication fluide avec l'intérieur du sac en une pluralité de points (10, 11, 13) espacés mutuellement sur le sac afin d'assurer une bonne communication entre le tuyau et l'intérieur du sac, même lorsque ce dernier est partiellement aplati du fait de la pression externe.
Patent EP-0659085-A1 (EP)
Inventor: VOGEL TIKVA
IPC: A61P43/00
Filed: 1993-08-12
Abstract: La présente invention se rapporte à l'utilisation de l'ApoE visant à inhiber la prolifération des cellules tumorales renfermant des cellules proliférant activement. Ce procédé consiste à mettre en contact les cellules avec une quantité d'apolipoprotéine E (ApoE) efficace dans l'inhibition de la prolifération cellulaire.
Patent EP-0657030-A1 (EP)
Title: Calibration solutions useful for analyses of biological fluids and methods employing same.
Inventor: WONG DAVID K
IPC: G01N33/94
Filed: 1993-08-26
Abstract: Novel calibration solutions are provided which are useful, for example, with sensor assemblies used for analysis of CO2, and optionally, for concurrent analysis of O2, especially in combination infusion fluid delivery/blood chemistry analysis systems which include a sensor assembly with each of the assembly electrodes mounted in an electrode cavity in the assembly. The analysis system used in the practice of the present invention typically includes provision for delivering infusion fluid and measuring blood chemistry during reinfusion of the physiological fluid at approximately the same flow rates. The invention calibration solutions are useful for calibrating an array of sensors capable of simultaneously measuring a number of blood chemistry parameters, including the partial pressures (tensions) of carbon dioxide and oxygen, pH (hydrogen ion), sodium, potassium, ionized calcium, ionized magnesium, chloride, glucose, lactate and hematocrit, in body fluids. More particularly, this invention relates to the use of an infusible intravenous solution to facilitate calibration on a regular basis for every individual sensor in a sensor assembly, which is in constant fluid communication with the body regardless of whether the sensors are (ex vivo) or (in vivo).
Patent EP-0617961-A1 (EP)
Inventor: SHIBAYAMA KATSUHIRO
IPC: C07D487/04
Filed: 1993-10-18
Abstract: An eosinophil infiltration inhibitor containing a tricyclic triazole derivative represented by general formula (I) or a pharmacologically acceptable salt thereof as the active ingredient for strongly inhibiting the infiltration of eosinophils into an inflamed part, wherein R¹ represents hydrogen, lower alkyl, C₃-C₅ cycloalkyl or (un)substituted aryl; R² and R³ represent each hydrogen, lower alkyl, lower alkoxy or halogen; W represents C = O or CR⁴R⁵ (wherein R⁴ and R⁵ represent each hydrogen or lower alkyl); A represents C₁-C₅ (un)saturated linear or branched alkylene which may contain heteroatom(s); 1 represents 0 to 2; n represents 1 to 3; symbol  ...  represents either single or double bond; Y represents N or C; and Z represents C(B)Ar¹Ar² (wherein B represents hydrogen, hydroxy or methoxy, and Ar¹ and Ar² represent each hydrogen or (un)substituted aryl), CAr¹Ar² (wherein Ar¹ and Ar² are each as define above), O-CHAr¹Ar² (wherein Ar¹ and Ar² are each as defined above) or a fused aromatic ring.