baber/WOPTO huggingface dataset:
Patent EP-2175103-A4 (EP)
Title: Turbine blade
Inventor: HADA SATOSHI
IPC: F01D5/18
Filed: 2008-07-24
Abstract: In a turbine blade in which a tabular rib partitioning the blade into a blade side and a suction side is provided in substantially the midsection of the blade along a center line connecting a leading edge and a trailing edge, and at least two cavities of which a cavity at the suction side and a cavity at the pressure side do not communicate with each other are provided, a pressure adjustment member for cooling air flowing into and out of the cavity at the suction side reduces the amount of cooling air flowing into the suction side, relative to the pressure side.
Patent EP-2515190-A4 (EP)
Title: Numerical control machine tool
Inventor: KIKATA KAZUHIRO
IPC: G05B19/4061
Filed: 2009-12-15
Abstract: An NC control unit 100 includes a touch panel display device 155 through which a barrier canceling command is input and a machining control section 160 that performs an interference check for interference between a milling tool 70 and a chuck 58 and jaws 60. When the machining control section 160 determines that interference occurs and stops movement of a tool rest 54, the machining control section 160 writes the barrier canceling command that commands cancelation of the interference check for a process of a machining program where the interference has been determined based on manipulation of the display device 155. When the machining program including the barrier canceling command is carried out to machine subsequent workpieces, the machining control section 160 omits the interference check for the process corresponding to the barrier canceling command.
Patent EP-2595967-A4 (EP)
Title: Tetrazine-trans-cyclooctene ligation for the rapid construction of radionuclide labeled probes
Inventor: FOX JOSEPH M
IPC: C07D401/14
Filed: 2011-07-21
Abstract: A Diels-Alder adduct of a trans-cyclooctene with a tetrazine is provided, wherein the adduct bears a substituent labeled with a radionuclide. A method of producing a PET or other image of an organ in an animal or human includes forming the Diels-Alder adduct in the animal or human. Trans-cyclooctenes and tetrazines suitable for preparing the adducts are provided.
Patent EP-0022828-A4 (EP)
Title: A method of and apparatus for determining the mass flow rate of a fluid stream.
Inventor: JOY ROBERT D
IPC: G01P5/01
Filed: 1980-07-29
Abstract: Method and apparatus for using a single sensor to determine the relative velocity between an object and a fluid stream, the average temperature, pressure and/or density of the fluid stream, and thereby the mass flow of the fluid stream. Select properties of a signal, such as a sonic signal, directed through a vortex-street are detected using modifications of existing single sensor vortex volumetric flowmeter methods and apparatus. The modifications facilitate the measurement of mass flow by measurements of the relative energy of the signal and the temperature of the fluid as ascertained from the time delay in signal passage from a signal detecting means (43) to a signal receiving means (45).
Patent EP-0040221-A4 (EP)
Title: Teaching aid: phoneti-peuter mobile.
Inventor: SAKAI MARGERET
IPC: G09B17/00
Filed: 1980-11-14
Abstract: This teaching kit separates into clear and identifiable components the spoken form and written form of any language irrespective of dialects or accents of the language. The kit extracts from the written script of a language its phonetic vowels and consonants by using displaceable units which can be of any figuration or formation. In the preferred embodiment, specified phonetic symbols are designated by colours, shapes and designs. The language to which it is applied is the Roman alphabet of the English language. The kit can be utilized for the Romanized Japanese language as an example of another language. In its application, the kit extracts in a tangible and introspective way the pronunciation of a language unifying the various written scripts of the one phonetic sound unit.
Patent EP-0176561-A4 (EP)
Title: Digital phase-locked loop circuit.
Inventor: NAJAFI HAMID
IPC: H04L7/033
Filed: 1985-03-19
Abstract: Digital phase-locked loop circuit for telecommunication circuits receiving bipolar codes (1). The digital phase-locked loop circuit includes a transition timer circuit (20) for counting a transition time between a high mark and a low mark in said bipolar code (1). A clock recovery signal is generated (30) by dividing a transition time by a value, such as two, to indicate an apparent zero crossing time, and comparing (30) the apparent zero crossing time with the reference clock (50) in the circuit receiving the bipolar code (1). The reference clock (50) in the receiving circuit is adjusted (40) in response to the clock recovery signal in order to maintain the reference clock (50) substantially in phase with the incoming bipolar code (1).
Patent EP-0183851-A4 (EP)
Inventor: ISHIGAKI YOSHIO SONY CORPORATI
IPC: H04N5/445
Filed: 1985-05-22
Abstract: Récepteur de télévision pouvant afficher sur l'écran image un chronomètre et un calendrier. La condition d'affichage de l'image est régulée par un circuit de commande (20) sous la forme d'un micro-ordinateur possédant une fonction de compteur de temps de programme pour l'affichage de l'image. Lorsque le calendrier du mois courant doit être affiché, la date du jour est affiché en un mode différent des autres dates du calendrier, de manière à permettre de la reconnaître et la confirmer de façon fiable.
Patent EP-0293416-A4 (EP)
Title: Fabrication of fibre optic components
IPC: G02B6/28
Filed: 1987-11-09
Abstract: PCT No. PCT/AU87/00380 Sec. 371 Date Sep. 12, 1988 Sec. 102(e) Date Sep. 12, 1988 PCT Filed Nov. 9, 1987 PCT Pub. No. WO88/03661 PCT Pub. Date May 19, 1988.A method of fabricating a fused fibre optic coupler includes disposing two or more segments of optical fibre under longitudinal tension. The tensioned fibre segments are preheated to a temperature sufficient to soften the segments and thereby substantially relieve their tension by inelastic stretching of the segments. After the segments have cooled, the fibre segments are re-tensioned and then heated while in intimate side-by-side contact to a temperature sufficient to cause the fibre segments to fuse together.
Patent EP-0385984-A4 (EP)
Title: Composition and method for hot curling hair treatment
IPC: A61K8/90
Filed: 1988-02-01
Abstract: The present invention provides for a heat activated hair curling treatment composition, characterized by: (a) from about 0.1 % to about 20 % by weight of a water soluble polyethylene oxide polymer which is selected from the group consisting of (I) a linear polyethylene oxide polymer, optionally further containing propyleneoxy units, having an average molecular weight of from about 50,000 to about 250,000 and (II) a polymer which is the reaction product of an initiator selected from the group consisting of a polyhydric organic compound having at least 3 reactive hydrogen groups selected from the group consisting of alcoholic hydrogen groups and amine hydrogen groups, per molecule of said compound, ammonia and an organic epoxide having at least 2 epoxide groups per molecule with a reactant selected from the group consisting of ethylene oxide, propylene oxide, polyethylene oxide polymers, polypropylene oxide polymers and copolymers of ethylene oxide and propylene oxide and having an average molecular weight in the range of from at least 20,000 to about 250,000, wherein there are no more than about 40 percent propyleneoxy units present in said polymer based upon the total moles of ethyleneoxy units and propyleneoxy units present in said polymer, said polymer being a solid at 25 DEG C and having a melting point in the range of about 50 DEG  to 80 DEG C and forming a strong, moisture resistant film upon cooling; and (b) at least one cosmetically acceptable solvent. The composition may be formulated into aerosols or pump sprays and facilitates long lasting hair styling without damaging hair. The polymer is exposed to heat from a curling iron which causes it to melt thereby imparting a curl to the hair, a method for which the present invention also provides.
Patent EP-0338080-A4 (EP)
Inventor: MIZUNO YUTAKA
IPC: H05F3/02
Filed: 1988-08-31
Abstract: La présente invention se rapporte à une carte de circuit intégré qui comprend une puce de circuit intégré (2) enfouie sous la forme d'une carte et un connecteur (11) disposé à la surface d'extrémité de la puce. La partie qui entoure le connecteur est recouverte de feuilles métalliques électroconductrices (3a, 3b), servant à empêcher toute déformation et toute apparition de fissures dans le matériau plastique dans lequel est enfouie la puce de circuit intégré (2) et à empêcher toute rupture diélectrique de la puce de circuit intégré.
Patent EP-0362337-A4 (EP)
IPC: C08J7/046
Filed: 1989-02-17
Abstract: On a mis au point des procédés de traitement de surfaces plymères afin de produire des revêtements lisses, durables et glissants capables de supporter les rigueurs de la stérilisation, ainsi que l'exposition à long terme au sang humain et à d'autres fluides corporels, sans perte sensible de leur nature glissante.
Patent EP-0362368-A4 (EP)
Title: A dry microbiocidal composition containing an ethylene bis-dithiocarbamate salt
IPC: A01N47/10
Filed: 1989-04-12
Abstract: A stable dry microbiocidal composition is disclosed which consists of partially anhydrous alkaline salts of ethylene bis-dithiocarbamate and alkaline salts of dimethyldithiocarbamate. This dry composition has a temperature of combustibility over 170 DEG  C. Methods for preparing the composition are also described.
Patent EP-0381767-A4 (EP)
Title: Display device for car
IPC: B60Q1/44
Filed: 1989-07-18
Abstract: A sensor for sensing the operation degree of an accelerator in a car is disposed and a display device whose light emission display extends and contracts on the basis of detection of this sensor is disposed on the car to face outward. There is also disposed means for detecting both the number of revolution of an engine and the number of times of operation of a brake pedal so that the number of revolution of the engine and the number of times of operation of the brake pedal can be displayed and known by light emission with the operation degree of the accelerator both inside and outside the car. Furthermore, there are disposed car running speed detection means and car acceleration/deceleration detection means, character strings having a plurality of mutually different meanings are displayed outside the car to display its running state in accordance with the detection state of these detection means. The car body moving direction is displayed outside the car on the basis of the rotating direction of the handle to the right and left and its degree of rotation.
Patent EP-0436641-A4 (EP)
Title: Computer three-way transfer operation
IPC: G06F13/38
Filed: 1989-10-02
Abstract: A method for a three-way transfer of digital information is performed by sending a starting address from a central processing unit (20, 100) of a digital computer (10) to a bus (70), to a memory (80), and to a subsystem (90). A word count is sent from the central processing unit (20, 100) to the bus (70) and to the subsystem (90). A block of data having a starting address that is the address of a first word in the block of data and having a word count that represents the number of words in the block of data is sent directly from the memory (80) to the subsystem (90) via the bus (70).
Patent EP-0447457-A4 (EP)
Title: Gel-filled blood pressure transducer
IPC: G01L9/00
Filed: 1989-11-30
Abstract: A reusable pressure transducer for use with a detachable dome. The pressure transducer includes a body having a recess with an opening covered by a flexible diaphragm. The body has a hole opposite the flexible diaphragm and a sensor placed over the hole. A dielectric gel fills the recess to transmit to the sensor variations in pressure imparted to the diaphragm.
Patent EP-0432277-A4 (EP)
Title: Method and device for making single-casting moulds
IPC: B22C15/28
Filed: 1990-06-28
Abstract: PCT No. PCT/SU90/00170 Sec. 371 Date Mar. 29, 1991 Sec. 102(e) Date Mar. 29, 1991 PCT Filed Jun. 28, 1990.A molding chamber (7) accommodating pattern plates (24, 25) is supplied by a steam of air with sand mixture delivered in a direction parallel to the pattern plates (24, 25). After a time delay relative to the start of the sand delivery operation, and sand mixture is preliminarily compacted by delivering a stream of compressed air directly into the molding chamber in a direction parallel to the pattern plates, the delivery of compressed air being continued within a period of time equal to 5 to 30 percent of the duration of the sand mixture delivery operation. As a result of the delivery of compressed air, the delivery of the sand mixture is retarded and even interrupted. The stream of compressed air diverts the sand mixture in the molding chamber towards the pattern plates, thus providing a better filling of narrow deep hollows on pattern surfaces and preliminary compaction of the sand mixture. The sand delivery operation is completed after the end of the preliminary compaction. The sand mixture is finally compacted by mechanical pressing.
Patent EP-0450047-A4 (EP)
IPC: C02F1/52
Filed: 1990-10-18
Abstract: Des agents contaminants métalliques toxiques dissous dans des solutions aqueuses diluées telles que des eaux usées sont éliminés par contact avec des perles polymères insolubles dans l'eau ayant une structure de pores interne contenant un matériau d'extraction immobilisé capable d'effectuer la sorption des agents contaminants métalliques. Les perles sont préparées en formant une solution d'un matériau polymère dans un solvant organique, en mélangeant l'agent d'extraction dans la solution et en injectant la solution à l'aide d'une buse dans de l'eau pour former les perles. Le matériau polymère est de préférence une polysulfone ou de l'acétate de cellulose, et l'agent d'extraction peut être une levure, des algues, de la moisissure de penicillium, de la gomme de xanthane, de la gomme guar, de l'alginate, des lenticulles courantes (Lemne), ou un composant chimique. Un métal de valeur peut être séparé de l'agent d'extraction en utilisant des acides minéraux dilués ou d'autres solutions diluées pour solubiliser le métal.
Patent EP-0544667-A4 (EP)
Title: Dialing editing method and apparatus
Inventor: BREEDEN ROBERT L
IPC: H04M1/724
Filed: 1991-02-06
Abstract: In a radio telephone (100, 200) having a keypad (206) for receiving the first information (302), a memory (112) for storing the second information (313), control circuitry for appending (314) the second information (313) after the first information (302) to form a complete phone number (315), and transmit circuitry transmitting (102, 104, 105, 106) the complete phone number (315). The method of transmitting information representing the complete phone number comprises the steps of receiving first information (302) from a keypad (206) representing at least one digit of the phone number, appending (314) second information (313) representing additional digits stored in a memory (112) to the first information (302), and transmitting the first and second information (308).
Patent EP-0518954-A4 (EP)
Title: Random vibration generating apparatus
IPC: G01M7/06
Filed: 1991-03-01
Abstract: A shaker apparatus (10) and method for carrying and vibrating a device to be screened, comprising exciter means (50) secured to a mounting table (20) having a plate (100) for imparting excitations thereto, mounting means (4) coupled to the mounting table (20) for mounting the shaker table to a foundation (2) and for substantially isolating vibration of the mounting table (20) from the foundation (2),dispersive means defining a plurality of cavities (106, 108) in the plate (100) in a predetermined array, and means defining holes (102, 104) in the plate (100) and a mounting sheet (122) of the table for mounting thereon the device to be screened, the dispersive means dispersing unidirectional excitations imparted to the table into substantially incoherent multiaxial and multirotational directions. <IMAGE>
Patent EP-0532672-A4 (EP)
IPC: H04N5/44
Filed: 1991-05-29
Abstract: Un système d'affichage vidéo comprend des convertisseurs analogiques/numériques (342, 346) destinés à quantifier des premier et second signaux vidéo, représentant des première et seconde images respectivement, à des niveaux supérieur et inférieur de résolution de quantification les uns par rapport aux autes. Les convertisseurs analogique/numérique (342, 346) peuvent fonctionner à des cadences d'échantillonnage différentes. L'image représentée est dans le signal de cadence d'échantillonnage inférieure peut sembler être sous-échantillonnée, par rapport à l'autre image. Un affichage vidéo est synchronisé avec le premier signal vidéo. Le second signal vidéo est synchronisé avec le premier signal vidéo. Un circuit de traitement de signaux modifie les premier et second signaux vidéo afin de représenter les première et seconde images respectivement dans des formats plus petits que celui de l'affichage vidéo. Un circuit de multiplexage (300) combine les signaux vidéo traités afin d'obtenir un affichage côte à côte desdites images. Un circuit augmentant la résolution de quantification améliore la qualité perçue du signal vidéo ayant le niveau inférieur de résolution de quantification.
Patent EP-0532684-A4 (EP)
Title: In situ use of gelatin in the preparation of uniform ferrite particles
IPC: B01J13/06
Filed: 1991-05-31
Abstract: A method is described for the preparation of uniform colloidal particles of ferrites, containing manganese (II), zinc(II), barium(II), iron(II), cobalt(II), or nickel(II), or a mixture of manganese(II) and zinc(II), at a relatively low temperature in the presence of a gelatin solution which acts as a support vehicle for the nucleation and growth of colloidal particles of metal oxide and for dispersion as separate single particles.
Patent EP-0550605-A4 (EP)
Title: Shaving system
Inventor: ROGERS BRIAN A
IPC: B26B21/06
Filed: 1991-09-20
Abstract: A shaving unit comprises at least one blade and a shaving composite that has a surface for engaging the user's skin adjacent the blade edge. The shaving unit may be of a disposable cartridge type adapted for coupling to and uncoupling from a razor handle or may be integral with a handle so that the complete razor is discarded as a unit when the blade or blades become dulled. The blade edge (or edges) cooperate with skin engaging surfaces to define shaving geometry. The shaving aid composite is a mixture of water insoluble matrix material, an effective amount of shaving aid material, and a water soluble low molecular weight release enhancing agent that enhances the releasability of the shaving aid material from the matrix material.
Patent EP-0511393-A4 (EP)
Title: Hirudine mutant, production thereof, anticoagulant, secretory vector, microorganism transformed by said vector, and production of product from said microorganism
IPC: A61K38/00
Filed: 1991-11-08
Abstract: A secretion vector for foreign protein production, in particular hirudin HV1, hirudin HV3 and hirudin analog HV1C3, is provided comprising a replication origin (ori) of a pUC plasmid, a tac or a trp promoter, a DNA sequence encoding signal peptide, and a DNA sequence encoding a foreign protein, all linked in an operable manner. Also provided are a method of producing said hirudins and hirudin analog employing the secretion vectors, and transformed microorganisms such as E. coli.
Patent EP-0569586-A4 (EP)
Title: Filing device openable/closable on both sides
Inventor: KANEDA SHINICHI
IPC: B42F13/32
Filed: 1991-12-03
Abstract: The present application relates to a filing device openable/closable on both sides, constructed such that a pair of right and left openable members (52), (52) connected to the right and left side edges of a mounting member (41) can be opened or closed from front, rear, right and left side edges by use of an operation member (61) provided on the mounting member (41). The filing device comprises: the mounting member (41) provided at the right and left side edges thereof with axial tubes (44), respectively; the pair of right and left openable members (52), (52) each projectingly provided at the inner side thereof with a filing rod and each provided with an axial tube (56) connected to the axial tube (44); connecting mechanisms provided in right and left positions of the mounting member (41) having a pair of operating rods relatively movable between an unoperable position where these openable members (52), (52) are rotatably connected to the mounting member (41) through a connecting rod (65) and an operable position where the connection is released; front and rear operating members (61) for moving these right and left connecting mechanisms from the unuperable positions to the operable positions, respectively; and a holding mechanism for holding the operable positions of the connecting mechanisms using a holding lever (67) and for releasing the holding state of the holding lever at the time of connection of the openable members (52), (52), whereby one of the openable members (52), (52) can be opened or closed from each of the front, rear, right and left positions of the mounting member (41).
Patent EP-0555405-A4 (EP)
IPC: C07K14/15
Filed: 1991-10-22
Abstract: Procédé et trousse de test pour la détection dans un échantillon biologique d'un anticorps contre un virion d'un virus du syndrome immunodéficitaire acquis (HTLV) ou contre une cellule infectée par un tel virion. Le procédé consiste généralement à mettre en contact l'échantillon biologique avec un antigène codé par HTLV-II et à détecter par essai immunologique la formation du complexe antigène-anticorps. On décrit également un procédé apparenté et une trousse de test pour la détection d'un virion de HTLV-I ou d'une cellule infectée par HTLV-I; ce procédé consiste généralement à mettre en contact l'échantillon biologique avec RP-B1, l'antigène spécifique de HTLV-I, et à détecter par essai immunologique la formation du complexe antigène-anticorps. On décrit également les peptides RP-IIB et RP-B2 codés par HTLV-II et les acides nucléiques purifiés codant ces peptides.
Patent EP-0563317-A4 (EP)
Inventor: RIBI HANS O
IPC: G01N21/27
Filed: 1991-12-12
Abstract: Appareil et procédés de détection d'analytes. On utilise une couche (32) de lipides polyinsaturée polymérisée, laquelle est anisotrope, comporte un élément d'une paire de liaison spécifique liée à une extrémité des lipides, et dont les caractéristiques sont modifiées lors de la formation d'un complexe entre l'élément de la paire de liaison spécifique et son élément complémentaire. L'utilisation de lumière polarisée, linéaire et/ou circulaire, permet de détecter la présence de la formation d'un complexe par le changement des caractéristiques optiques du film (32). On utilise des polarisants (28, 42), des analyseurs (44, 52, 54), ainsi que des plaques d'ondes (24, 40) afin de produire un signal lumineux pouvant être analysé et permettant d'établir un rapport avec la présence d'un analyte dans un échantillon.
Patent EP-0627030-A4 (EP)
Inventor: JIANG JIAN ER
IPC: D21C3/24
Filed: 1993-02-09
Abstract: On effectue le blanchiment de pulpe de papier (33), afin d'obtenir une brillance égale ou supérieure à 90 CPPA environ, sans utiliser des composés organiques chlorés, dans le but de fabriquer du papier présentant des caractéristiques de résistance acceptées dans le commerce. Pendant la fabrication de la pulpe, on soumet celle-ci à une délignification importante en ajoutant de la lessive fraîche (141) à une première boucle de recirculation du lessiveur (45) et/ou à une deuxième boucle de recirculation et de lavage du lessiveur (46); ou bien, on procède à une réduction en pâte classique suivie par deux étapes d'oxygénation (67, 69) entre lesquelles s'effectue un lavage. On soumet ensuite la pulpe délignifiée à un blanchiment à l'ozone (60) selon un dosage d'ozone inférieur à 1 % (de préférence, inférieur à 0,5 %). La séquence de blanchiment à l'ozone peut être une séquence (ZE)P(ZE)P (60, 61, 62, 63).