baber/WOPTO huggingface dataset:
Patent EP-1806614-A4 (EP)
Title: Highly oxygen-permeable hydrated ocular lens
Inventor: KAMIYA TAKEHISA
IPC: C08F290/06
Filed: 2005-09-15
Abstract: It is an object of the present invention to provide an ocular lens superior in the wettability of the surface thereof, hydrating properties, oxygen permeability, flexibility, elasticity, transparency and shape recoverability though it has a composition using a silicone-containing monomer. The present invention relates to a highly oxygen-permeable hydrated ocular lens obtained by saponifying a copolymer prepared from a specific both-terminal (meth)acryl polydimethylsiloxane, a vinyl carboxylate, a (meth)acrylamide type monomer, a vinyl type crosslinking agent, one or both of a (meth)acrylate having a tertiary structure and a (meth)acrylate having a cyclic structure as (meth)acrylates each having a bulky structure at its side chain and a monomer copolymerizable with these compounds.
Patent EP-1882036-A4 (EP)
Title: Sequential cloning system
Inventor: KOENTGEN FRANK
IPC: C12N15/64
Filed: 2006-05-17
Abstract: This invention discloses a cloning system and more particularly a system for sequentially cloning a plurality of heterologous nucleic acid sequences to assemble a chimeric construct of interest. The cloning system employs a marker sequence, which confers an identifiable characteristic on host cells in which it is contained, to chaperone individual insert nucleic acid sequences into recipient constructs that do not comprise the marker sequence but comprise other nucleic acid sequences for inclusion in the chimeric construct. Recombinant constructs into which one or more insert nucleic acid sequences have been introduced with the chaperone marker sequence are isolated by introducing recombinant constructs into host cells and identifying hosts cells with the identifiable characteristic.
Patent EP-1963990-A4 (EP)
Title: Automating font control value determination
Inventor: STAMM BEAT
IPC: G06F17/00
Filed: 2006-11-22
Abstract: Font control value selection is automated by progressively filtering a distribution of font property values until a threshold number of font control values is identified. Font-hinting instructions may be parameterized using these algorithmically determined font control values, which may be derived from measurements of font properties of glyph outlines across the typeface. In one implementation, a distribution of the measured font properties is progressively filtered to identify a distribution characteristic satisfying a determined criterion, such as a threshold condition. The font property values corresponding to the threshold satisfying-points of the distribution are assigned as font control values.
Patent EP-1991423-A4 (EP)
Title: Printer with active fluidic architecture
Inventor: SILVERBROOK KIA
IPC: B41J2/19
Filed: 2007-02-21
Abstract: A printhead for an inkjet printer that has a printhead integrated circuit with nozzles for ejecting ink, and a support structure for supporting the printhead IC. The support structure has ink conduits for supplying the nozzles with ink and a fluidic damper containing gas for compression by pressure pulses in the ink within the ink conduits to dissipate the pressure pulse. Damping pressure pulses using gas compression can be achieved with small volumes of gas. This preserves a compact design while avoiding any nozzle flooding from transient spikes in the ink pressure.
Patent EP-2001018-A4 (EP)
Inventor: YABE MITORU
IPC: G11B7/095
Filed: 2007-01-22
Abstract: 課題　従来の複数の対物レンズを搭載した光学手段駆動装置では、レンズホルダには内側ヨークを挿入するための挿入孔が設けられ、剛性を上げ、２次共振を高くすることが困難であった。
解決手段　本発明に係る光学手段駆動装置は、光源から出力される光束を光ディスクに集光する複数の光学手段、フォーカシングコイル、及びトラッキングコイルを保持するホルダと、光ディスクの略半径方向、及び光ディスクに対して略垂直な方向にホルダを移動可能に支持する複数の弾性支持部材と、ホルダの内部に配置されるインナーヨーク、フォーカシングコイルおよびトラッキングコイルに対して磁界を発生させるマグネットを保持するベースとを備える光学手段駆動装置において、ホルダにおけるインナーヨークの上面を閉構造としたものである。
Patent EP-2001024-A4 (EP)
Inventor: SHIMIZU AKIRA
IPC: G11B20/00
Filed: 2007-03-23
Abstract: L'invention concerne un disque optique (100) comprenant une zone d'enregistrement dans laquelle des informations d'horloge prédéterminées (WBL) sont préformatées en vue d'un enregistrement. Les informations d'horloge (i) sont incluses dans une première bande de fréquence définissable par une première fréquence de référence (Fstd) (qu'un dispositif de reproduction classique ne peut pas détecter au moyen d'un procédé de détection basé sur une auto-corrélation) et (ii) sont définies par une fréquence correspondant à un nombre entier de fois la première fréquence.
Patent EP-2255995-A4 (EP)
Title: Suspended vertical head restraint for vehicle seats
Inventor: FERRO JAVIER
IPC: B60N2/48
Filed: 2009-02-23
Abstract: The invention relates to a removable suspended device which serves as both a head rest and a head restraint for the passenger of a vehicle. The invention is essentially  characterised in that  the device is suspended in space such that it can move without any direct contact being established between the supporting area and the seat, thereby maintaining the vertical position of both the head and the neck. The preferred embodiment of the invention includes a rigid suspension element (6) which is generally secured to the highest part (7) of a seat and from which the main body (MB) of the device is suspended. The lower occipital region of the head is supported by the lower area of the main body of the device (2). The head is further restrained by means of a front area (4) restricting forward movement and two vertical side areas restricting side movements. The aim of the invention is to improve a passenger's quality of rest and sleep, to prevent neck discomfort and injury and to provide increased safety in the event of an accident or a sudden vehicle manoeuvre.
Patent EP-2307659-A4 (EP)
Title: Composite metal, cemented carbide bit construction
Inventor: STEVENS JOHN H
IPC: C22C1/05
Filed: 2009-06-10
Abstract: A manufacturing method and drill bit having either a preformed steel powder blank or machined steel core and abrasion and erosion resistant material components attached thereon.
Patent EP-2489496-A4 (EP)
Title: Rubber member for laser bonding and shoe
Inventor: IMAZATO KATSUHIRO
IPC: A43B13/12
Filed: 2009-10-15
Abstract: A rubber member for laser bonding of the present invention containing a rubber ingredient and silica, wherein the silica has an average particle size of more than 50 nm and 120 nm or less, and the amount of the silica is 10 parts by mass to 50 parts by mass based on 100 parts by mass of the rubber ingredient, the rubber member has a laser light transmittance of 30% or more, provided that the laser light transmittance is a transmittance when the rubber member has a thickness of 2 mm and is irradiated with laser light having a wavelength of 808 nm. The silica preferably includes silica having an average particle size of more than 50 nm and 120 nm or less and silica having an average particle size of 5 nm to 50 nm, and the amount of the silica having an average particle size of more than 50 nm and 120 nm or less is 10 parts by mass to 50 parts by mass based on 100 parts by mass of the rubber ingredient and the amount of the silica having an average particle size of 5 nm to 50 nm is 10 parts by mass to 50 parts by mass based on 100 parts by mass of the rubber ingredient.
Patent EP-2424639-A4 (EP)
Title: Fluid treatment system
Inventor: HALEMBA PETER R
IPC: C02F1/44
Filed: 2010-04-28
Abstract: A fluid treatment system for treating feed water includes a first tubular member having first and second ends, at least one second tubular member having first and second ends, a pump positioned within the first tubular member, a filtering membrane positioned within the second tubular member, a first end cap for receiving the first ends of the first and second tubular members, and a second end cap for receiving the second ends of the first and second tubular members.
Patent EP-2494011-A4 (EP)
Title: A fuel composition
Inventor: CANNELLA WILLIAM J
IPC: C10L1/04
Filed: 2010-10-27
Abstract: A fuel composition having a boiling range of between 95 to 440 degrees Fahrenheit wherein the fuel composition has (a) a total sum of n-paraffins and naphthenes content of at least 7 volume percent.
Patent EP-2598660-A4 (EP)
Title: Compositions for stabilizing dna, rna and proteins in blood and other biological samples during shipping and storage at ambient temperatures
Inventor: WHITNEY SCOTT E
IPC: C07D269/02
Filed: 2011-07-26
Abstract: Compositions and methods are disclosed for substantially liquid, gel, suspension, slurry, semisolid and/or colloid storage of biological samples following admixture with the herein disclosed storage composition, permitting substantial recovery of biological activity following storage without refrigeration. In certain embodiments, unfractionated blood or tissue samples may be stored without refrigeration for weeks, months or years in a form that permits recovery of intact DNA, RNA or protein components following the storage period.
Patent EP-0082187-A4 (EP)
Title: Membrane plasmapheresis apparatus.
Inventor: KOPP CLINTON V
IPC: G05D11/00
Filed: 1982-06-04
Abstract: A membrane plasmapheresis system introduces a flow of whole blood subject to a predetermined inlet pressure into a fluid path across a membrane (12) which is suited for filtering the plasma from the whole blood and across which a predetermined pressure drop occurs. The plasma-poor blood is conducted from the membrane subject to a determinable plasma-poor blood pressure. Likewise, plasma filtrate is conducted from the membrane subject to a determinable plasma-filtrate pressure. The conduction of plasma filtrate is metered in response to the existent plasma-poor blood pressure by means of a fluid flow control device (52) to achieve and thereafter maintain substantial equilibrium between the plasma-poor blood pressure and the plasma filtrate pressure. A substantially constant transmembrane pressure can thereby be maintained at a level below which hemolysis occurs.
Patent EP-0174995-A4 (EP)
Title: Computer and method for the discrete bracewell transform.
Inventor: BRACEWELL RONALD N
IPC: G06F17/14
Filed: 1985-03-19
Abstract: A special purpose computer (35) and method of computation for performing an N-length real-number discrete transform. For a real-valued function f( tau ) where  tau  has the values 0,1,....,(N-1), the Discrete Bracewell Transform (DBT) H (v) is as in (I), where, v = 0,1,....,N-1; cas theta  = cos theta  + sin theta . The DBT is performed without need for employing real and imaginary parts, and in efficient embodiments, is executed efficiently and in less time than the Discrete Fourier Transform (DFT). The process steps for the original transform and the inverse retransformation are the same.
Patent EP-0314704-A4 (EP)
Inventor: BUDZICH TADEUSZ
IPC: F15B11/16
Filed: 1987-05-15
Abstract: Un système réagissant à la charge comprend au moins une soupape de commande de direction et d'écoulement (11/12), dont la commande de l'écoulement s'effectue en réponse à un signal de commande (C1/C2) se situant au-dessus d'un certain niveau de pression prédéterminé, et une pompe volumétrique à débit fixe (14), qui est pourvue d'une commande d'écoulement de sortie du type à dérivation (16) et qui peut fonctionner de façon à maintenir un différentiel de pression constant entre la pression de décharge de la pompe (14) et la pression de la charge (W) commandée par la soupape de commande de direction et d'écoulement (11/12). La commande (16) de l'écoulement de sortie est munie d'une commande de déchargement (94, 110), qui maintient la pression de décharge de la pompe (14) à n'importe quel niveau de pression minimum présélectionné, dès lors que le signal de commande (C1/C2) transmis à la soupape de commande de direction et d'écoulement (11/12) tombe au-dessous d'un certain niveau de pression minimum prédéterminé, ce qui signifie que le système se trouve en position d'attente.
Patent EP-0332704-A4 (EP)
Title: Process for producing conductive polymer film.
IPC: C08G61/12
Filed: 1988-07-29
Abstract: A process for producing a conductive polymer film, which comprises preparing a homogeneous, stable precursor solution containing an aromatic compound such as pyrrole, thiophene, aromatic amine or a derivative thereof, an oxidizing agent and a solvent and not immediately causing polymerization, and casting the precursor solution onto a base material to obtain uniform and touch conductive polymer film upon removal of the solvent by evaporation.
Patent EP-0374193-A4 (EP)
Title: Composite tooling
IPC: C07D521/00
Filed: 1988-12-05
Abstract: A composite tooling part having excellent dimensional stability, which may be prepared at low cost employs a one-component epoxy resin system having a catalyst which is the reaction product of an aromatic dicyanate and an imidazole. Reinforcing materials are incorporated in the matrix, and the resulting prepreg is allowed to cure at low temperature, down to about room temperature, until the free standing state is obtained. Thereafter, if elevated temperature performance is necessary, the product can be post-cured at elevated temperatures, without the need for a high temperature master.
Patent EP-0349656-A4 (EP)
Inventor: HYON SUONG-HYU
IPC: A61L27/00
Filed: 1989-07-19
Abstract: Matériau chirurgical dégradable et résorbable in vivo, comprenant une pièce moulée à orientation moléculaire en acide polylactique ou en un copolymère de l'acide lactique avec l'acide glycolique, présentant une résistance à la flexion sous compression comprise entre 1,6 x 103 et 2,5 x 103 kg/cm2, un module de flexion sous compression compris entre 5,5 x 102 et 24,0 x 102 kg/mm2, une cristallinité comprise entre 10 et 60 % déterminée par densitométrie, et un poids moléculaire moyen en fonction de la viscosité égal ou supérieur à 200000 après moulage en fusion, et conservant 80 % ou davantage de sa résistance initiale même après avoir été trempé dans une solution saline physiologique à 37°C pendant 3 mois.
Patent EP-0453440-A4 (EP)
IPC: C08L77/00
Filed: 1989-01-03
Abstract: On a découvert qu'une combinaison unique d'additifs permet de traiter facilement des polyamides semicristallins renforcés par des minéraux, au moyen du procédé d'extrusion-soufflage, afin d'obtenir des pièces creuses et rigides de formes diverses. Les composés sont constitués essentiellement de polyamide semicristallin, 15-50 pour cent en poids d'un agent renforçant de charge minérale, 1-25 pour cent en poids d'un copolymère ionique d'au moins une alpha-oléfine et au moins un acide carboxylique alpha, bêta non saturé dans lequel la partie acide est partiellement neutralisée avec des ions métalliques, et 0,1 à 3 pour cent en poids d'une résine fluoropolymère fibrillaire. Les pourcentages indiqués sont les pourcentages en poids des composés.
Patent EP-0368999-A4 (EP)
IPC: G06F17/50
Filed: 1989-05-22
Abstract: Est décrit un dispositif prothétique (28) ou un objet tridimensionnel (10) ayant des caractéristiques de surface dérivées de données obtenues à partir d'un patient (22) et à partir de données (MODEL) créées pour modifier les caractéristiques de surface de l'objet, obtenu par palpage de l'objet à l'aide d'un transducteur (21, T, 170, 302), d'un système (29, 20) de modelage de solide à mémoire (24) et d'un processeur, ainsi que d'éléments (BF, BD, MODEL, format CAO) afin de construire des fichiers de données (BF) en trois dimensions basés sur la création mathématique d'un modèle solide (28) avec des données cuberille. Plusieurs transducteurs sont illustrés comprenant des transducteurs (402) à lecteur manuel libre d'emplacement d'image de plan et d'emplacement de coordonnées xyz d'éléments du sujet, et un système d'échantillonnage de données provenant d'ultrasons (170), le balayage CT, la recherche par imagerie à résonance magnétique (IRM) ainsi que d'autres techniques sont mis en oeuvre avec des procédés chirurgicaux de traitement et de diagnostic. Une machine-outil (27) à commande numérique (CN) constitue un outil de sortie de transfert de fichiers permettant de créer une copie tridimensionnelle d'un objet solide (28), lequel peut avoir été cassé avant la création de la copie non cassée.
Patent EP-0429477-A4 (EP)
Title: Synthetic vaccine against aids virus
IPC: G01N33/569
Filed: 1989-07-19
Abstract: The invention relates to peptide antigens which stimulate helper T lympocytes which specifically recognize HIV envelope protein, thereby enhancing antibody production and cytotoxic T cells to inhibit expression of an infection caused by HIV virus.
Patent EP-0393207-A4 (EP)
IPC: G11B20/10
Filed: 1989-10-13
Abstract: Procédé d'enregistrement permettant d'affecter à un ensemble de pistes de données les signaux d'enregistrement constitués par une séquence d'un ensemble de données d'une unité de correction, qui sont les données d'une unité minimale qui peuvent être récrites afin de les enregistrer sur un support d'enregistrement. Le procédé consiste à diviser les données de l'unité de correction de signaux d'enregistrement en N (nombre entier égal ou supérieur à 2) données, et à diviser toutes les pistes de données en plusieurs nombres, cette étape affectant les données divisées à N pistes de données partielles qui sont avoisinantes parmi les pistes de données, les parties divisées faisant office de pistes de données partielles, afin d'enregistrer les données sur un support d'enregistrement. Par rapport au procédé d'enregistrement usuel, les signaux ainsi reproduits présentent moins de détériorations, en ce qui concerne l'opération de correction, même si cette dernière s'effectue avec une déviation par rapport à la configuration de pistes sur lesquelles les données ont déjà été enregistrées, à la suite du manque de linéarité des pistes, de la déviation de hauteur de la tête et des erreurs d'alignement pendant la reproduction, défauts provoqués par une précision mécanique insuffisante.
Patent EP-0396768-A4 (EP)
IPC: G03F1/72
Filed: 1989-10-11
Abstract: Technique de correction de motifs formés sur l'une des surfaces d'un substrat et présentant des défauts. Cette technique de correction de motifs comprend une étape de couverture d'une surface du substrat (12) comprenant le motif (20) avec un film protecteur (60) de correction, une étape d'exposition de la partie de la surface du substrat (12) présentant le défaut (30, 40, 50), une étape de remplissage de la partie de la surface exposée du substrat (12) avec un matériau de correction (70) et une étape d'élimination du film protecteur (60) de correction. Soit le film protecteur (60) de correction soit le matériau de correction (70) se compose d'une substance hydrosoluble et l'autre élément se compose d'une substance soluble dans une huile.
Patent EP-0409971-A4 (EP)
Title: Method of weight control by low level administration of cobalt protoporphyrin or cobalt mesoporphyrin
IPC: A61P3/00
Filed: 1990-02-12
Abstract: Cobalt protoporphyrin and cobalt mesoporphyrin are administered to animals to achieve weight loss and improved protein to fat ratio without decrease in hormone concentration.
Patent EP-0471761-A4 (EP)
Title: Treatment of motility disorders with a gnrh analog
IPC: A61P3/08
Filed: 1990-05-03
Abstract: A treatment to alleviate the debilitating symptoms of motility disorders including the functional bowel diseases. Treatment of patients with analogs of GnRH significantly reduces or elmininates the symptoms of motility disorders, including bowel disease.
Patent EP-0610498-A4 (EP)
Title: Honing tool and super-high-precision finishing method using said honing tool.
Inventor: HIGASHIKAWA KATSUTOSHI
IPC: B24B33/02
Filed: 1990-08-04
Abstract: This invention relates to a honing tool for applying honing finishing to works with high precision and a method of super-high-precision finishing using said honing tool, the honing tool being composed of mainly a pilot part (5), rough grinder part (7), finishing grinder part (10), and correction part (13). The honing tool is fed at high speed while being reciprocated a short distance at a time to apply grind finishing and straightness correction finishing for complete honing. This invention enables increase in grinding work efficiceny, improvement in precision in finishing, and honing finishing providing a high degree of straightness.
Patent EP-0515490-A4 (EP)
Title: Tube union.
Inventor: HOSSEINIAN AMIR P
IPC: B25B27/10
Filed: 1991-02-05
Abstract: A fluid tight union assembly for connecting together two tubes (13 and 14) or two tubular members such as a tube (107) and a tubular fitting (106), comprising a sleeve (10 or 100), a first end portion of which is concentrically disposed around the end of the tube and a collar (25 or 101), wherein the external surface of the end of the tube has a series of spaced ring joints and a first end portion of the sleeve has an internal surface with a series of spaced circumferential lands (15) which are engaged in the ring joints, the first end portion of the sleeve having a tapered external surface portion (20) which decreases in diameter towards the first end of the sleeve and in which a raised lip (24) on the external surface of the sleeve is engaged by a ring (27) and a slot (28) on the internal surface of the collar, firmly to retain the collar on the sleeve. If two tubes are being joined, then a double ended sleeve is used with two collars. <IMAGE>
Patent EP-0527171-A4 (EP)
IPC: A61F13/472
Filed: 1991-04-18
Abstract: A sanitary napkin having flaps folded over the topsheet. This arrangement helps to maintain the topsheet in a sanitary condition and is more convenient for the wearer than a configuration having the flaps folded over the backsheet. The flaps may be maintained in this folded arrangement by a unitary release strip which bridges the flaps and covers any adhesive used to attach the flaps to the undergarment. If desired, the release paper may further wrap the longitudinal side margins of the sanitary napkin to additionally cover adhesive disposed on the central portion of the backsheet. If desired, the flaps may be folded over the topsheet, overlap each other and be adhesively joined to the other flap.
Patent EP-0483350-A4 (EP)
IPC: A61F9/011
Filed: 1991-05-15
Abstract: Sonde à fibre optique et son utilisation dans la réalisation d'une sclérostomie (formation d'un petit trou dans la sclérotique d'un ÷il) comme traitement du glaucome. La sonde miniaturisée est conçue pour orienter une lumière laser (30) à l'extérieur de sa face (25) et, de ce fait, elle permet de procéder à une sclérostomie occasionnant un minium de trauma à la conjonctive ainsi qu'à d'autres tissus oculaires périphériques du patient. Une série d'impulsions de rayonnement laser infrarouge transmises par la face de la sonde forme le trou dans la sclérotique.
Patent EP-0491035-A4 (EP)
Title: Method and apparatus for measuring valve stem loads in a motor operated valve assembly
IPC: G01L5/00
Filed: 1991-07-09
Abstract: An in-series load bearing sensor is provided for use with a motor operated valve assembly. The in-series load bearing sensor is installed in the mechanical load path between the actuator and valve yoke to provide a direct measurement of valve stem thrust and/or actuator output torque under actual operating conditions. Sensor is precalibrated and can be installed temporarily for testing purposes or permanently for ongoing monitoring of valve performance. Webs (40) have strain gauges (41, 42, 43) thereon which measure the valve stem torque and valve stem thrust at any given moment. Webs (40) link an inner load ring (30) and an outer load ring (20).