baber/WOPTO huggingface dataset:
Patent EP-1871892-A4 (EP)
Title: Device for rapid detection and identification of single microoganisms without preliminary growth
Inventor: GAZENKO SERGEY
IPC: B01L99/00
Filed: 2006-04-20
Abstract: This invention describes a device consisting of a micro-channel plate, filter, and porous holder for filter, which is substituted by a pure agar block during method performance, and supportive structural elements. The device is intended for rapid detection and/or identification of microorganisms. Microorganisms are trapped by filtration in long (diameter/length=1/10-1/100), cylindrical, parallel, microchannels that are open from both sides and attached to a filter from one side. A micro-channel plate houses a multiplicity of micro-channels (possible diameter of each channel=1-30 µm, length 100-1000 µm, and number on centimeter2-100,000-1,000,000). The micro-channel plate with cells trapped n the surface of the filter is attached to an agar block of the artificial substrate(s) so that the molecules of the artificial substrates will fill all micro-channels. Trapped cells produce colored or fluorescent molecules from artificial substrates. These molecules are collected in the very small volume of a micro-channel. The extremely small volume of a micro-channel (1/25 million part of a milliliter) allows it to collect a detectable concentration of color or fluorescent substances in a very short time (several minutes). Even one cell from a filtrated sample can be detected by the enzyme - artificial substrate method and/or identified by enzyme immunoassay.
Patent EP-1970903-A4 (EP)
Inventor: OUMI MANABU
IPC: G11B5/02
Filed: 2006-12-14
Abstract: 本発明は、近接場光を発生させて媒体の所定領域を加熱するとともに所定領域に磁界を与えて情報を記録する近接場光利用ヘッドにおいて、光束を伝播させる経路を有する光導波路１０３と、所定領域に向かい合う位置に形成された光学的微小開口１１８を有し、光導波路１０３から出射された光束を集光させながら光学的微小開口１１８に向けて伝播させて近接場光を発生するティップ１１７とを備える。光学的微小開口１１８は、所定領域に磁界を与える磁極によって形成される。
Patent EP-2005467-A4 (EP)
Title: Methods for making a starting substrate wafer for semiconductor engineering having wafer through connections
Inventor: KAELVESTEN EDVARD
IPC: H01L23/48
Filed: 2007-01-31
Abstract: The invention relates to a method of making a starting substrate wafer for semiconductor engineering having electrical wafer through connections (140; 192). It comprises providing a wafer (110; 150) having a front side and a back side and having a base of low resistivity silicon and a layer of high resistivity material on the front side. On the wafer there are islands of low resistivity material in the layer of high resistivity material. The islands are in contact with the silicon base material. Trenches are etched from the back side of the wafer but not all the way through the wafer to provide insulating enclosures defining the wafer through connections (140; 192). The trenches are filled with insulating material. Then the front side of the wafer is grinded to expose the insulating material to create the wafer through connections. Also there is provided a wafer substrate for making integrated electronic circuits and/or components, comprising a low resistivity silicon base (110) having a high resistivity top layer (122) suitable for semiconductor engineering, characterized by having low resistivity wafer through connections (140).
Patent EP-1993094-A4 (EP)
Inventor: NAKAMURA KENTAROU
IPC: G02B13/00
Filed: 2007-02-21
Abstract: 本発明は、異なる種類の光ディスクに対して互換可能に情報の記録及び／又は再生を行
える光ピックアップ装置、対物光学素子及び光情報記録再生装置に関する。本発明に係る光ピックアップ装置は、第一光源と、第二光源と、第三光源と、対物光学素子と、を有する。前記対物光学素子の光学面は、中央領域と前記中央領域の周りの周辺領域の少なくとも二つの領域を有し、前記中央領域は第一光路差付与構造を有し、前記周辺領域は第二光路差付与構造を有する。前記対物光学素子は、前記対物光学素子の前記中央領域および前記周辺領域を通過する光束を、それぞれ、所定の光ディスクの情報記録面上に情報の記録及び／又は再生ができるように集光する。また、前記第一光路差付与構造は段差を有する同心円状の輪帯構造であり、前記第一光路差付与構造の段差量は、所定の段差量を有する。
Patent EP-2086107-A4 (EP)
Title: Oscillator, transmission/reception device, and frequency synthesizer
Inventor: MIZUTANI HIROYUKI
IPC: H04B1/40
Filed: 2007-10-15
Abstract: An output terminal 6 is provided at the connecting point 5 between the collector terminal of a transistor 1 and an open-ended stub 4 by connecting the open-ended stub 4 to the collector terminal of the transistor 1, the open-ended stub 4 having a line length equal to a quarter of the wavelength of a signal of frequency 2N·F 0  or 2N times the oscillation frequency F 0  . In addition, an output terminal 9 is provided at a connecting point 8 located at a distance equal to a quarter of the wavelength of a signal of oscillation frequency F 0  from the end of an open-ended stub 7 by connecting the open-ended stub 7 to the base terminal of the transistor 1, the open-ended stub 7 having a line length longerthanaquarterof thewavelengthof thesignalof oscillation frequency F 0  .
Patent EP-2153820-A4 (EP)
Title: Liposome and method for producing liposome
Inventor: ISODA TAKESHI
IPC: A61K49/00
Filed: 2008-05-13
Abstract: It is intended to provide a liposome preparation which is a liposome, has a lipid bilayer membrane composed of an inner membrane constituted by a lipid including one or more types of functional lipids (a lipid capable of chemically interacting with another compound such as a charged lipid, a polarizable lipid, a lipid-soluble lipid or a water-soluble lipid) and an outer membrane constituted by a lipid with or without including one or more types of functional lipids, and is  characterized in that  at least a condition that the amount of any one type of functional lipid contained in the inner membrane is larger than in the outer membrane is satisfied. The liposome preparation is suitable as a liposome for encapsulating a contrast agent (a neutral substance having a hydroxy group), siRNA (an anionic substance) having an anticancer activity or the like. Its encapsulation ratio of drug agents, dispersion stability, control release and the like have been improved.
Patent EP-2424140-A4 (EP)
Title: A wavelength division multiplexer compatible with two types of passive optical networks
Inventor: ZHU SONGLIN
IPC: H04J14/02
Filed: 2009-09-24
Abstract: A wavelength division multiplexer is provided by the present invention, which implements the wavelength division multiplexing and de-multiplexing of the optical signals in the basic and upgrade bands by reasonably arranging the filters and selecting the spectral properties of the filters, so that the existing time division multiplexing passive optical network (TDM-PON) can transmit the next generation passive optical network (NG-PON) simultaneously and the existing TDM-PON can be smoothly upgraded to the NG-PON, meanwhile, it provides the deployed TDM-PON with the subsequent network compatibility. The wavelength division multiplexer provided in the present invention can meet the high isolation requirement of the optical signals in working band with low cost, and takes both the isolation requirement and the optical network insertion loss requirement into account, thus it has high reliability, is easy to use and for system upgrade.
Patent EP-2587381-A4 (EP)
Title: Server device and content acquisition method
Inventor: SASAKI TAKAMITSU
IPC: H04N1/00
Filed: 2011-06-20
Abstract: A server apparatus (200) includes a content segment acquisition unit (202) that sequentially acquires, from a client device (300), comparison counterpart segments constituting a part of a candidate content, each corresponding to each of comparison segments constituting a part of acquired contents, a duplication decision unit (204) that compares, each time the comparison counterpart segment is acquired, the comparison counterpart segment and the corresponding comparison segment to thereby decide whether a content having the comparison segment that agrees with the comparison counterpart segment is included in the acquired contents, and a content acquisition unit (208) that acquires the candidate content from the client device and stores the candidate content in the storage unit (211) in the case where such a content is not included. The content segment acquisition unit (202) aborts acquisition of a subsequent comparison counterpart segment in the case where the above content is not included.
Patent EP-2594372-A4 (EP)
Title: Master-slave manipulator
Inventor: KISHI KOSUKE
IPC: A61B19/00
Filed: 2011-09-06
Abstract: A master-slave manipulator includes a remove manipulation device (100), a slave manipulator (300), and a control unit (200). The remote manipulation device (100) gives an operating command corresponding to a plurality of degrees of freedom. The slave manipulator (300) includes a plurality of joints corresponding to the degrees of freedom and a redundant joint is included among the joints. The control unit (200) controls operations of the joints in accordance with the operating command and calculates an orientation change of the remote manipulation device from the operating command at predetermined time intervals and selects and drives one of the joints in redundancy relationship among the joints in accordance with the orientation change.
Patent EP-0032497-A4 (EP)
Inventor: EL HAMAMSY MAHMOUD ALY
IPC: H03K17/74
Filed: 1981-02-24
Abstract: Un commutateur bilateral utilise une seule rangee de photodiodes (TDA) connectees a l'electrode de porte d'un dispositif commande par la tension tel qu'un transistor a effet de champ (JFET) ou une paire de commutateurs de diodes de porte a connexion antiparallele (GDS, GDSa) et, par l'intermediaire de diodes appropriees, aux electrodes de drainage et de source du transistor a effet de champ ou a l'anode et la cathode du commutateur de diodes de porte pour commander le courant au travers du dispositif commande par la tension. La rangee de photodiodes est couplee optiquement a une diode a emission lumineuse (LED) situee dans un circuit d'entree electrique.
Patent EP-0243412-A4 (EP)
Inventor: COOMER RONALD JAMES
IPC: H02H3/30
Filed: 1986-10-30
Abstract: Poste à déclenchement interdépendant (10) d'un système de déclenchement interdépendant servant à la protection des réseaux d'alimentation de puissance et à d'autres applications où des déclenchements interdépendants isolés sont requis. Le poste est équipé de moyens de sortie (10a) pour fournir soit un signal de surveillance soit un signal de déclenchement interdépendant sur la barre omnibus du circuit de pilotage. Le signal de déclenchement interdépendant est d'un niveau supérieur à celui du signal de surveillance, et des moyens d'isolation (TR) sont prévus entre les moyens de sortie et la barre omnibus. Le poste comporte un capteur de surveillance (K1) pour détecter la présence d'un signal de surveillance et pour fournir une alarme (4, 5) en l'absence de ce signal. Un émetteur de signal de déclenchement interdépendant (K4) est également fourni pour permettre aux moyens de sortie de fournir un signal de déclenchement interdépendant, et le poste comporte également un capteur de déclenchement (K2) pour détecter la présence d'un signal de déclenchement interdépendant sur la barre omnibus et pour fournir une fonction de commande de déclenchement au niveau du poste.
Patent EP-0335883-A4 (EP)
Title: Fuel control valve construction.
Inventor: KELLY SAMUEL T
IPC: F23N1/00
Filed: 1987-11-18
Abstract: A fuel control valve construction, parts therefor, and methods of making the same are provided, the construction comprising a housing (21) having an inlet (22) that is adapted to be interconnected to a fuel source, and an outlet (24) that is adapted to be interconnected to a main burner (25), the housing (21) having a pilot outlet (83) that is adapted to be interconnected to a pilot burner (31) for the main burner (25), the housing (21) having a pilot valve seat (30) and a main valve seat (26) for interconnecting the inlet (22) respectively with the pilot outlet (83) and the main outlet (24), the housing (21) having a movable pilot valve member (32) for opening and closing the pilot valve seat (30), and a movable main valve member (28) for opening and closing the main valve seat (26), the housing (21) having a movable lever (33) that carries the pilot valve member (32) and the main valve member (28), and also having a manually operable actuator (40) for controlling the operating positions of the lever (33). <IMAGE>
Patent EP-0345337-A4 (EP)
Title: System for interfacing an alarm reporting device with a cellular radio transceiver
IPC: G08B25/08
Filed: 1988-12-06
Abstract: A system (1) for interfacing an alarm reporting unit (2) with a cellular radio transceiver (3) so that the data which is produced by the alarm reporting unit (2) is effectively matched to the radio transceiver, irrespective of its initial format, includes circuitry (15) for matching the format of the alarm reporting unit (2) to that of the cellular radio transceiver (3), and circuitry (20) for matching the format of the cellular radio transceiver (3) to that of the alarm reporting unit (2), to permit interactive communications which assure the reliable transmission of data while allowing suitable acknowledgement signals to be returned to the alarm reporting unit (2) to regulate the effective transmission of data within the system, and isolation circuitry (10) to effectively separate the alarm reporting unit (2) from the cellular radio transceiver (3) so that the alarm reporting unit can communicate with a monitoring facility via the cellular radio transceiver (3), as well as the wired telephone network. This further enables the data being produced to be simultaneously applied to the cellular radio transceiver (3) as well as other communicating media which may be employed for purposes of redundancy.
Patent EP-0407432-A4 (EP)
Title: Method and device for dissipating wave energy and controlling erosion in coastlines
IPC: E02B3/04
Filed: 1989-03-22
Abstract: A device (10) for dissipating the energy of waves impinging on a shore, comprising a massive body which can be placed in the water adjacent a shore to impede the waves, the body having paggages (20, 22, 26) therethrough which in use are disposed in the general direction in which the waves move towards the shore. Each passage comprises an inlet facing toward and an outlet facing away from waves moving towards the shore, a portion adjacent its inlet in which upper and lower faces of the passages (30-32, 36-38, 42-44) are parallel and a portion adjacent its outlet in which the upper and lower faces of the passages slope upwardly and are convergent to promote streamline flow and cause water passing through the passages towards the shore to issue from the outlet in an upward direction. A number of the devices may be placed side by side.
Patent EP-0419574-A4 (EP)
Title: Monoclonal antibodies to the light chain region of human factor xii and methods of preparing and using the same
IPC: C07K16/00
Filed: 1989-05-26
Abstract: Novel cell lines produce monoclonal antibody to the light chain region of human factor XII. Three such cell lines, ATCC #HB-9703 through ATCC #HB-9704, are formed by fusing SP2/0-Ag14 myeloma cells with spleen cells from BALB/c AnSkh mice immunized with human factor XIIf. Biochemical and therapeutic uses of the monoclonal antibodies are provided.
Patent EP-0397850-A4 (EP)
Title: Brake apparatus with blind cable installing means
IPC: F16D65/28
Filed: 1989-08-30
Abstract: A parking brake assembly of the blind-cable-connection type including a backing plate containing an opening, a helical guide spring arranged to guide a flexible resilient inner cable member toward a ramp surface on a parking brake lever for the blind connection to the inner cable member to the lever, characterized in that the angle of inclination of the ramp surface relative to the cable axis is contained in a plane that is both parallel with the longitudinal axis of the lever and that is inclined at an acute angle relative to the axis of the inner cable member. This construction permits the parking brake lever to be simply and economically formed from a blank of flat metal stock, the cable-retaining slot being defined by a slot contained between bifurcated portions of the ramp surface. The helical guide spring includes portions having tightly wound turns, thereby to assist in connecting the spring with the backing plate and/or with the parking brake lever.
Patent EP-0464202-A4 (EP)
IPC: B29D23/00
Filed: 1990-01-25
Abstract: Un récipient de pression en matériau composite est formé d'un tube interne (2) en résine renforcée par des fibres, d'un organe rigide de fixation (10 ou 30) qui s'adapte dans au moins une des deux extrémités axiales (4 et 5) du tube interne (2) et qui est pourvu d'au moins une protubérance (20 ou 42) en un matériau fibreux, et d'un tube externe (3) que l'on produit en enroulant un matériau fibreux (50) impregné de résine autour de la périphérie du tube interne et de l'organe de fixation, tout en renversant le sens d'enroulement du matériau fibreux en l'accrochant à la protubérance. Chaque section où l'organe de fixation (10 ou 30) pénètre dans l'extrémité axiale (4 ou 5) du tube interne (2) comprend au moins une paire de faces attenantes (7 et 22; 8 et 23; ou 9 et 36). Le diamètre de la périphérie d'une zone qui s'étend de la face attenante (23 ou 36) de l'organe de fixation (10 ou 30) jusqu'à au moins une section pourvue de la protubérance (20 ou 42) est sélectionné de sorte qu'il soit presque identique au diamètre extérieur du tube interne (2).
Patent EP-0462121-A4 (EP)
Inventor: CHRISTENSON PHILIP A
IPC: C07C39/11
Filed: 1990-01-30
Abstract: L'invention concerne de nouveaux composés de benzodioxine polyalcoylée possédant un arôme analogue au musc, utiles en tant que bases de parfums. Les composés de l'invention ont la formule (I), dans laquelle R1 à R4 représentent hydrogène ou alcoyle inférieur comportant 1 à 5 atomes de carbone, à condition que le composé ne comporte pas plus de 18 atomes de carbone. L'invention prévoit la synthèse d'un nouvel intermédiaire phénolique, ainsi que la synthèse des composés de l'invention. L'invention concerne également des compositions de parfum utilisant les composés de l'invention afin de modifier, d'améliorer, ou de conférer un arôme analogue au musc à des compositions de parfum, des eaux de cologne et des articles parfumés.
Patent EP-0469083-A4 (EP)
Title: Transient spectroscopic method and apparatus for in-process analysis of molten metal
IPC: G01N21/17
Filed: 1990-04-20
Abstract: A method and apparatus for in-process transient spectroscopic analysis of a molten metal, wherein a probe containing a pulsed high-power laser producing a pulsed laser beam having a substantially triangular pulse waveshape is immersed in the molten metal and irradiates a representative quantity of the molten metal. The pulsed laser beam vaporizes a portion of the molten metal to produce a plasma plume having an elemental composition representative of the elemental composition of the molten metal. Before the plasma plume reaches thermal equilibrium shortly after termination of the laser pulse, a spectroscopic detector in the probe detects spectral line reversals, as caused by absorption of radiation emitted by the hotter inner portion of the plasma plume to relatively coller outer portions of the plasma plume, during a short first time window. Thereafter, when the afterglow plasma is in thermal equilibrium, a second spectroscopic detector also in the probe performs a second short time duration spectroscopic measurement. A rangefinder measures and controls the distance between the molten metal surface and the pulsed laser.
Patent EP-0487731-A4 (EP)
Title: Optically active epoxycyclohexane derivative, optically active epoxycyclohexanone derivative, and production of said derivatives
IPC: C07D303/40
Filed: 1990-08-16
Abstract: An optically active epoxycyclohexane derivative of general formula (I); and its enantiomers wherein R represents 4-oxycarbonyl-1-hydroxy-3-methyl-3(Z)-buten-1-yl or 4-hydroxycarbonyl-3-methyl-1(E), 3(Z)-butadien-1-yl; and R?1 and R2¿ each represent lower alkoxy or R1, R2 and a carbon atom bonded thereto form together a 1,3-dioxolane ring. An optically active epoxycyclohexanone derivative of general formula (II); and its enantiomers wherein R3 represents hydrogen, lower alkyl, allyl, aralkyl or aryl.
Patent EP-0612275-A4 (EP)
Inventor: WONG ALBERT KOON-SIU
IPC: B23P9/02
Filed: 1992-11-12
Abstract: L'invention concerne un procédé d'amélioration de la résistance à la fatigue de pièces trouées et découpées dans une tôle. Selon ce procédé, au minimum sur une zone de la tôle où un trou doit être fait ou une découpe réalisée, la tôle est comprimée de préférence en créant des entailles dues à ladite compression, sur au moins un côté et de préférence sur les deux côtés de la tôle. Le procédé est applicable de manière générale, mais il est particulièrement utile là où la tôle doit être utilisée dans des conditions de charge et de contraintes importantes, telles que dans les avions. L'invention concerne également un appareil améliorant la résistance à la fatigue des zones trouées et découpées dans la matière.
Patent EP-0625881-A4 (EP)
Title: Apparatus for dispensing measured lengths of tubular films onto an armature.
Inventor: BOKER SAMUEL J
IPC: A47K13/14
Filed: 1993-02-10
Abstract: An apparatus for dispensing measured lengths of a sleeve material upon an armature, especially adapted for dispensing a plastic cover upon a toilet seat, includes a source of sleeve material fed onto the armature and collected upon a take-up reel. The cover is provided with a uniform series of marks along its length which are sensed and counted to control the operation of a motor drive which directs the sleeve material to and from the armature. Timer circuits are employed to cause motor cut-off if the required length of sleeve is not dispensed within a given length of time and to inhibit motor start for a fixed period after a dispensation. The sleeve-accepting end of the armature may include an angular horn to permit the sleeve to smoothly pass onto the seat.
Patent EP-0653211-A4 (EP)
Title: Blood coagulation normalizer containing tcf-ii as active ingredient.
Inventor: MASUNAGA HIROAKI
IPC: A61K38/18
Filed: 1993-07-14
Abstract: A blood coagulation normalizer containing TCF-II, a glycoprotein produced by human fibroblasts, as the active ingredient. It is efficacious in treating blood coagulation anomaly, such as disseminated intravascular coagulation syndrome, and thrombocytopenia caused by cisplatin administration by promoting the production of blood coagulation factors and increasing the number of thrombocytes.
Patent EP-0671102-A4 (EP)
Inventor: LUCAS KEITH WILLIAM LINTON TRA
IPC: H04N5/262
Filed: 1993-11-30
Abstract: Procédé de production d'une trame de télévision numérique à incrustation d'images comprenant les étaptes consistant: à convertir un premier signal de télévision analogique en une première trame numérique présentant un premier nombre déterminé de pixels, à dériver une trame (20) à valeurs moyennes à partir de la première trame numérique, ladite trame à valeurs moyennes présentant un second nombre prédéterminé de pixels, à créer une trame d'insertion (50) sur la base de la trame à valeurs moyennes, et à insérer (40) la trame d'insertion dans une seconde trame numérique, générant ainsi une trame numérique à incrustation d'images.
Patent EP-0681682-A4 (EP)
Title: High precision charge imaging cartridge.
Inventor: KUBELIK IGOR
IPC: B41J2/42
Filed: 1993-12-03
Abstract: A print cartridge contains a matrix array of electrodes which are energized to deposit a latent charge image. To make the cartridge, electrodes are fabricated on a sheet which is then deformed about a rigid spine. Certain electrodes are formed of plural segments, and the segments are electrically interconnected only after the sheet is deformed. This prevents strains introduced during manufacture from building up over large distances and pulling active electrode structures out of alignment. A preferred cartridge has an area of active electrodes, which is planar and undeformed. Lead-in electrodes extend through deformed regions of the sheet, and are conductively fastened to the active electrodes only after the sheet has been deformed about a rigid spine and the electrodes have attained a stable and unstressed position. The spine maintains the active electrodes in a precise plane, and accommodates pressure from spring-loaded electrical contacts without deflecting.