baber/WOPTO huggingface dataset:
Patent EP-1623188-A4 (EP)
Title: Quantum tunnelling transducer device
Inventor: MICHALEWICZ MAREK TADEUSZ
IPC: G01Q60/16
Filed: 2004-04-22
Abstract: A monolithic micro or nano electromechanical transducer device includes a pair of substrates (20, 25) respectively mounting one or more elongate electrical conductors (40) and resilient solid state hinge means (30, 32) integral with and linking the substrates to relatively locate the substrates so that respective elongate electrical conductors (40) of the substrates are opposed at a spacing that permits a detectable quantum tunnelling current between the conductors when a suitable electrical potential difference is applied across the conductors. The solid state hinge means permits relative parallel translation of the substrates transverse to the elongate electrical conductors.
Patent EP-1687829-A4 (EP)
Title: Lithographic systems and methods with extended depth of focus
Inventor: DOWSKI EDWARD RAYMOND JR
IPC: G03B27/00
Filed: 2004-06-01
Abstract: An optical lithography system that has extended depth of focus exposes a photoresist coating on a wafer, and includes an illumination sub-system, a reticle, and an imaging lens that has a pupil plane function to form an aerial image of the reticle proximate to the photoresist. The pupil plane function provides the extended depth of focus such that the system may be manufactured or used with relaxed tolerance, reduced cost and/or increased throughput. The system may be used to form precise vias within integrated circuits even in the presence of misfocus or misalignment.
Patent EP-1679306-A4 (EP)
Title: Process for producing bicalutamide and method of purifying intermediate therefor
Inventor: SHINTAKU TETSUYA
IPC: C07C315/06
Filed: 2004-10-15
Abstract: The present invention provides a process for producing bicartamide of the formula (4);   
which comprises  Step A comprising reacting Compound (1) of the formula (1);   
with peroxycarboxylic acid to obtain Compound (2) of the formula (2);     Step B comprising reacting said Compound (2) with 4-fluorothiophenol to obtain crude crystals of Compound (3) of the formula (3);   
dissolving the crude crystals in a solvent and crystallizing to obtain purified crystals of Compound (3), and  Step C comprising reacting Compound (3) and percarboxylic acid to obtain bicalutamide, and also provides a method for purifying crystals of Compound (3) which comprises dissolving crude crystals of Compound (3) in a solvent and crystallizing.
Patent EP-1692767-A4 (EP)
Inventor: HAERLE DIETER
IPC: H03L7/06
Filed: 2004-12-10
Abstract: La présente invention a trait à une pompe de charge destiné à être utilisée dans une boucle d'asservissement de phase /boucle d'asservissement de délai, comportant un circuit de rappel vers le niveau haut et un circuit de rappel vers le niveau bas, et un amplificateur opérationnel. La pompe de charge est agencée à minimiser l'erreur de phase statique associée à l'opération des circuits de rappel vers le haut et de rappel vers le bas. L'utilisation de l'amplificateur opérationnel atténue également les effets de tension du réseau faible.
Patent EP-1710247-A4 (EP)
Title: Transition metal compound and catalyst for olefin polymerization
Inventor: OKAMOTO TAKUJI
IPC: C08F10/00
Filed: 2005-01-24
Abstract: A transition metal compound useful as a component of a catalyst for olefin polymerization and a highly active polymerization catalyst capable of producing a high molecular weight olefin polymer. The catalyst for olefin polymerization contains a transition metal compound represented by formula (1)   
wherein M is a metal element of the groups 3 to 10 of the Periodic Table or a lanthanoid; X represents a ligand having a sigma bond for binding to M, and when X is plural, the Xs may be the same or different; Y represents a Lewis base, and when Y is plural, the Ys may be the same or different; A 1  and A 2  represent crosslinking groups and at least one thereof has a boron or phosphorous atom as a crosslinking atom; q is an integer of 1 to 5 and equals [(the valance of M) - 2]; r is an integer of 0 to 3; and Q 1  and Q 2  have a specific structure, and Q 1  and Q 2  may be different or the same.
Patent EP-1724364-A4 (EP)
Title: HIGH-PURITY Ru POWDER, SPUTTERING TARGET OBTAINED BY SINTERING THE SAME, THIN FILM OBTAINED BY SPUTTERING THE TARGET AND PROCESS FOR PRODUCING HIGH-PURITY RU POWDER
Inventor: SHINDO Y
IPC: B22F1/00
Filed: 2005-02-02
Abstract: A high purity Ru powder wherein the content of the respective alkali metal elements such as Na and K is 10 wtppm or less, and the content of Al is in the range of 1 to 50 wtppm. Further provided is a manufacturing method of such high purity Ru powder wherein Ru raw material having a purity of 3N (99.9%) or less is used as an anode and electrolytic refining is performed in a solution. Further still, provided is a high purity Ru powder for manufacturing a sputtering target which is capable of reducing harmful substances as much as possible, generates few particles during deposition, has a uniform film thickness distribution, has a purity of 4N (99.99%) or higher, and is suitable in forming a capacitor electrode material of a semiconductor memory; a sputtering target obtained by sintering such high purity Ru powder; a thin film obtained by sputtering this target; and a manufacturing method of the foregoing high purity Ru powder.
Patent EP-1757574-A4 (EP)
Inventor: FUNAKOSHI YOSHIO
IPC: C07C17/278
Filed: 2005-04-15
Abstract: Ｃ2Ｆ5(ＣＦ2ＣＦ2)nＩ（ｎは０以上の整数である）で示されるフルオロアルキルアイオダイドの混合物であって、ｎ＝３およびｎ＝４のフルオロアルキルアイオダイドを合わせて８５モル％以上含む混合物を用意し、これをエチレン付加工程およびエステル化工程に付した後、Ｃ2Ｆ5(ＣＦ2ＣＦ2)nＣＨ＝ＣＨ2およびＣ2Ｆ5(ＣＦ2ＣＦ2)nＣＨ2ＣＨ2ＯＨを除去することによって、Ｃ2Ｆ5(ＣＦ2ＣＦ2)nＣＨ2ＣＨ2ＯＣＯＣＲ1＝ＣＨ2（式中、Ｒ1は水素原子またはメチル基を示し、ｎは０以上の整数である）で示される含フッ素（メタ）アクリル酸エステルの混合物であって、不純物（即ち、Ｃ2Ｆ5(ＣＦ2ＣＦ2)nＣＨ＝ＣＨ2で示されるオレフィンおよびＣ2Ｆ5(ＣＦ2ＣＦ2)nＣＨ2ＣＨ2ＯＨで示されるアルコール）の含有量が少ない混合物を得る。
Patent EP-1728079-A4 (EP)
Inventor: SUN YIMIN
IPC: C40B60/14
Filed: 2005-03-28
Abstract: La présente invention concerne des méthodes de détection de petits composés moléculaires et de leurs puces à ADN spécifiques. Les puces à ADN de la présente invention comprennent un support solide et des petites molécules reliées à un vecteur immobilisées sur le support solide. L'invention concerne également des méthodes et des kits de détection de petits composés moléculaires au moyen des puces à ADN de l'invention.
Patent EP-1766824-A4 (EP)
Title: System and method for extending business systems to a mobile workforce
Inventor: BONAR JEFFREY G
IPC: H04W4/02
Filed: 2005-06-29
Abstract: Systems, software, and methods for reliable wireless communication are provided. In one aspect, a computer program control device, called a node, is configured to be transmitted from a first device for receipt and processing on a second, disparate device. The node comprises a collection of managed objects or managed object representations that is effective to control said disparate device. In one exemplary illustrative non-limiting implementation, the node is configured to control the processing of multiple data types.
Patent EP-1838329-A4 (EP)
Title: Oral killed vaccines and method for providing same
Inventor: CLANCY ROBERT
IPC: A61K39/00
Filed: 2005-08-17
Abstract: There is described a method for selecting microbial isolates for use in oral killed vaccines against abnormal microbial colonization of mucosal surfaces by the microbes. The method comprises evaluating capacity of a plurality of different isolates of a microbe to activate antigen responsive cells to provide activation data for each microbial isolate, and the effectiveness of the isolates in reducing infection of a mucosal surface by the microbe to provide clearance data for each microbial isolate. An isolate, the activation data and clearance data for which correlate and is optimal for generating mucosal immunity against the microbe compared to the, or each, other of the isolates, or an isolate the activation data for which is optimal and a further isolate the clearance data for which is optimal, compared to the, or each, other of the isolates, respectively, is then selected for use in the vaccine. There is also described a method for providing an oral killed vaccine against abnormal microbial colonization of a mucosal surface, comprising evaluating the capacity of a plurality of different isolates of a microbe to induce expression of IL-10 and IL-12 in antigen responsive cells. At least one isolate is selected that induces optimal expression of IL-12 relative to IL-10 compared to the, or each, other of the isolates, respectively, for use in the vaccine.
Patent EP-1875403-A4 (EP)
Inventor: PARKS PAUL A
IPC: B41J2/21
Filed: 2006-04-25
Abstract: Selon l'invention, un dispositif d'impression peut comprendre un mandrin conçu pour servir de support à un substrat, un rail espacé du mandrin, une armature de support de têtes d'impression couplée au rail, et un support de têtes d'impression couplé à l'armature de support de têtes d'impression pour pouvoir pivoter.
Patent EP-2086395-A4 (EP)
Title: Measurement device, system and method
Inventor: KOSKI SALLA
IPC: G16H40/60
Filed: 2007-11-20
Abstract: A user portable measurement device (100) includes a measurement unit (174) for measuring and monitoring human health information, a user interface (175) for presenting information based on a measurement result, elements for storing information relating to the care of the user (173), and elements for forming activity instructions on the basis of the care information and at least one measurement result. The user interface (175) of the measurement device (100) preferably includes a display for presenting characters and/or symbols and elements for forming a tone and/or speech. The device is especially suitable for e.g. monitoring and care of overweight and diabetes. A system having many user devices and a server for acquisition and storage of the measurement data is also described. The server may further be used to provide an access to game or chat program services to motivate or help individual users of the measurement devices.
Patent EP-2157623-A4 (EP)
Title: Semiconductor light emitting element and method for manufacturing the same
Inventor: TAKAO MASAKAZU
IPC: H01L33/30
Filed: 2008-06-06
Abstract: A high luminance semiconductor light emitting device and a fabrication method for such semiconductor light emitting device are provided by forming a metallic reflecting layer using a non-transparent semiconductor substrate.  The high luminance semiconductor light emitting device comprises: a GaAs substrate structure including a GaAs layer (3), a first metal buffer layer (2) disposed on a surface of the GaAs layer, a first metal layer (1) disposed on the first metal buffer layer, and a second metal buffer layer (4) and a second metal layer (5) disposed at a back side of the GaAs layer; and a light emitting diode structure disposed on the GaAs substrate structure and including a third metal layer (12), a metal contact layer (11) disposed on the third metal layer, a p type cladding layer (10) disposed on the metal contact layer, a multi-quantum well layer (9) disposed on the p type cladding layer, an n type cladding layer (8) disposed on the multi-quantum well layer, and a window layer (7) disposed on the n type cladding layer, wherein the GaAs substrate structure and the light emitting diode structure are bonded by using the first metal layer (1) and the third metal layer (12).
Patent EP-2236341-A4 (EP)
Title: Driving force distribution device
Inventor: MORI ATSUHIRO
IPC: B60K17/348
Filed: 2008-12-19
Abstract: An input shaft that transmits torque to rear wheels is formed integrally with a first roller. An output shaft that directs torque to front wheels is formed integrally with a second roller. An inter-roller-axis distance is set smaller than a sum of semidiameters of the rollers, so as to press the rollers 31, 32 in a radial direction into pressing contact with one another, so that a part of torque from the input shaft to the rear wheels is directed through the rollers and the output shaft to the front wheels. The inter-roller-axis distance is set so as to set an inter-roller radial pressing force so that a maximum distribution condition maximum roller-transmitted torque under a front wheel torque maximum distribution condition, which is determined by the radial pressing force, is below a front wheel maximum distribution torque based on an assumption that a maximum torque is transmitted to the input shaft under the front wheel torque maximum distribution condition.
Patent EP-2387904-A4 (EP)
Title: Slide fastener
Inventor: KOJIMA MASAYOSHI
IPC: A44B19/00
Filed: 2009-01-13
Abstract: In a slide fastener (1) according to the invention, each fastener element (10, 10', 30, 40) includes an upper half element portion (11, 31, 41) disposed at a first surface side of a fastener tape (2) and a lower half element portion (21) disposed at a second surface side of the fastener tape (2). The upper half element portion (11, 31, 41) includes a first tape-sandwiching portion (12, 32, 42) and a first head portion (13, 13', 33, 43) of a tapered form that extends from the first tape-sandwiching portion (12, 32, 42). The upper half element portion (11, 31, 41) has a tapered portion (14, 34, 44) that gradually decreases in a dimension between front and rear side surfaces, in the tape length direction, of at least the first tape-sandwiching portion (12, 32, 42) as it goes upward. According to the slide fastener (1) of the invention, each fastener element (10, 10', 30, 40) can be formed lightweight, and the fastener element (10, 10', 30, 40) can be given an appearance looking like a metal fastener element.
Patent EP-2575448-A4 (EP)
Title: Microcapsule suspensions including high levels of agriculturally active ingredients
Inventor: XU WEN
IPC: A01N25/28
Filed: 2011-04-11
Abstract: Materials and methods for the formation of microcapsules that include a high concentration of agriculturally active ingredients (AIs) and a lipophilic polymer encapsulated within a polymeric shell formed via an interfacial polycondensation reaction. Under some conditions, these microcapsules may be formed using less lipophilic solvent than is required using convention microencapsulation techniques. These inventive methods include forming an oil-in-water emulsion in some cases using a first polymer as a lipophilic solvent for the AI and forming a microcapsule that includes the AI and polymer. Other methods include forming a microcapsule that includes a lipophilic monomer, agriculturally active ingredient and initiator having a polymeric shell then elevating the temperature to initiate polymerization of the monomer with the microcapsule.
Patent EP-0055772-A4 (EP)
Title: Toothbrush container with dispenser.
Inventor: PATIK ROBERT M
IPC: A46B17/08
Filed: 1981-07-06
Abstract: Compact article for carrying a toothbrush and dispenser for a fluent material. The article enables a user to conveniently carry a brush and dispenser without soiling or damaging the article or surrounding materials contacted. An elongated body (10) is provided delining a hollow fluent material receiving cavity (50) therein opening outwardly of one end of the body with a diametrically reduced toothbrush shank (20) supported centrally endwise outwardly of said other body end. A hollow cap (22) is removably telescoped over the toothbrush head (24) and the shank and is releasably supported from the other body end. In addition, a first closure cap (34) is removably supported from the one body and closing the outer end of the cavity. The closure cap includes a piston plunger operated dispensing pump supported therefrom. The pump includes a reciprocal actuator (40) and a discharge spout (48) disposed exteriorly of the closure cap The actuator includes a reciprocal tubular shank projecting outwardly from the closure cap equipped with a hook engageable cross head (44) on its outer end.
Patent EP-0174319-A4 (EP)
Title: Heat exchanger for mass transfer device.
Inventor: LEONARD RONALD J
IPC: A61M5/44
Filed: 1985-01-25
Abstract: A heat exchanger (38) which may be used in a mass transfer device (20), such as an oxygenator or a dialyzer. The heat exchanger comprises a core (40) formed of a corrugated metal having a high thermal conductivity. Each of the corrugations of the core comprises substantially parallel side walls (70, 72). A first fluid, such as blood, is introduced onto the outside of the core. A second fluid, such as water, is introduced into the inside of the core. The first and second fluids will be in heat exchange relationship with each other and the flow of the fluids is substantially uniform resulting from the substantially parallel side walls of the corrugations. The core is formed by providing a flexible metal hose, annealing the flexible metal hose, compressing the annealed hose and expanding the compressed hose to a length that is substantially less than its original length but greater than its length during compression.
Patent EP-0177510-A4 (EP)
Title: Bundle wind system.
Inventor: LEONARD RONALD J
IPC: A61M1/18
Filed: 1985-02-08
Abstract: A process for making a hollow fiber mass transfer device. A bundle (12) of hollow fiber (34) is formed by winding a length of hollow fiber around a core (38) from an arm (20) that is in a plane at an acute angle with respect to the longitudinal axis of the core and is between opposite ends of the core. Relative rotation is provided between the longitudinal axis of the core and the position of the winding arm. During winding of the hollow fiber around the core, there is an increase in the ration of (a) the angular velocity of the wind and (b) the relative rotational velocity between the longitudinal axis of the core and the position of the winding arm. In this manner, the void fraction of radially-outward annuli of the wound bundle is less than the void fraction would be if the ratio remained constant.
Patent EP-0333784-A4 (EP)
IPC: G01F1/84
Filed: 1988-07-27
Abstract: Débitmètre massique comprenant un conduit (1) unique avec deux extrémités (2 et 3) fixées à un cadre (6) rigide, ledit conduit comporte une première et seconde parties (7 et 8) s'étendant respectivement l'une vers l'autre à partir de deux extrémités fixes du conduit, dans un agencement en surplomb, et connectées l'une à l'autre par une partie à boucle (9) du conduit. Un vibrateur électromagnétique (10) fait vibrer les première et seconde parties du conduit l'une par rapport à l'autre. Une paire des détecteurs (12 et 13) de mouvement mesure respectivement les vibrations de flexion des première et seconde parties du conduit. Le débit d'écoulement massique du fluide se déplaçant à travers le conduit est déterminé à partir de la différence d'angle de phase entre les deux vibrations de flexion, mesurées respectivement par les deux détecteurs de mouvement.
Patent EP-0396729-A4 (EP)
Title: Apparatus and method for collecting and freezing blood plasma
IPC: A61M1/02
Filed: 1989-11-06
Abstract: In accordance with the present invention, a container (16) for blood plasma is defined by a pair of substantially flat, flexible opposing sidewalls (40, 42) which are substantially adjacent when the container is empty. The sidewalls are peripherally sealed together to define an interior compartment, and the side seals (44, 46) converge toward one end (48) of the container. After a selected quantity of plasma is collected in the container, the filled container is formed and frozen in a wedge-shaped configuration, with the opposed sidewalls (40, 42) converging toward the end of the container. An air space (82) may be provided in the top of the container so that a knife (86) may be easily inserted into the froyen container without contacting the frozen liquid (88) therein. Slight warming of the container then permits the frozen contents to be removed efficiently as a single slug. Also disclosed is a form (60) for shaping a container as described above into a wedge-shape for freezing.
Patent EP-0426856-A4 (EP)
Title: Single-use syringe for injections
IPC: A61M5/315
Filed: 1989-10-16
Abstract: A single-use syringe for injections comprises a cylindrical casing (1) and a piston (2) and a rod (3) mounted inside it. The rod (3) has a profiled configuration and consists of a plurality of truncated cones (7) assembled consecutively along its length, and a hollow profiled insertion (8) consisting of two parts (8a, 8b) is mounted coaxially to the rod, the internal surface of the insertion corresponding to the external surface of the rod (3) and the external one being formed by the surfaces of a plurality of truncated cones (9). Between the piston (2) and the insertion (8) is mounted coaxially to the rod (3) a washer (10) with an inclined lateral surface, whereas the internal surface of the casing (1) is provided with an annular protrusion (11) one of the surfaces of which is inclined and corresponds to the inclined surface of the washer (10). The single-use syringe may be utilised in any medical establishments and is suitable for individual use.
Patent EP-0474735-A4 (EP)
IPC: C09J7/50
Filed: 1990-05-08
Abstract: This invention relates to improved polymer-pressure sensitive adhesive combinations, particularly in the form of laminates, and methods of producing same. This invention improves the bond strength of the pressure sensitive adhesive to the polymer layer by priming the polymer surface with a curable urethane primer before applying the pressure sensitive adhesive to the polymer surface. If the polymer surface is not "active" to the curable urethane primer, the polymer surface is first activated with a silicon-containing treating agent. The laminates of this invention have superior bond strength, especially longterm bond strength. Of particular interest are the embodiments of this invention wherein the polymer is a silicone foam and the pressure sensitive adhesive is either acrylic or silicone adhesive.
Patent EP-0575345-A4 (EP)
Title: Nonaqueous polymeric reagent compositions and applications thereof
Inventor: AZHAR ABOL F
IPC: G01N33/52
Filed: 1991-12-27
Abstract: Non-aqueous, polymeric reagent film compositions for use with analytical test devices of the dry chemistry type are described. The film compositions are prepared from an organic solution of a copolymer formed by interaction of at least two monomers wherein (a) the first monomer is a hydroxylated acrylate of the general formula <IMAGE>   where R1 is hydrogen or, more preferably, methyl, and R2 is a hydroxyalkyl group having from 1 to 5 carbon atoms, and (b) the second monomer is a neutral acrylate of the general formula  <IMAGE> where R1 is hydrogen or, more preferably, methyl, and R3 is a substituted or unsubstituted alkyl group having from 1 to 8 carbon atoms. Preferably, a third monomer is also included which is an amine-containing acrylate of the general formula  <IMAGE>  where R1 is hydrogen or, more preferably, methyl, and R4 is a substituted or unsubstituted aminoalkyl or glycidyl group having from 1 to 5 carbon atoms or a surfactant polyethylene glycol group having from 10 to 30 carbon atoms. The film further comprises at least one enzyme in powder form dispersed therein and, optionally, a chromogenic indicator. The film composition is especially useful for determining components in body fluids, for example, for detecting glucose in whole blood, by rapid techniques.
Patent EP-0595813-A4 (EP)
Title: Die forming metallic sheet materials
Inventor: RHOADES MICHAEL L
IPC: B21D26/02
Filed: 1991-10-30
Abstract: A process and apparatus for forming a sheet material by drawing it into a die cavity (12) utilizing the flow of a viscous thermoplastic polymer medium extruded against the sheet (22) and/or extruded out of said die cavity (12) through a plurality of passageways (14a, 14b, and 14c) and programmably varying said extrusion of said medium to cause the sheet material to be controllably stretched into the cavity and shaped.