baber/WOPTO huggingface dataset:
Patent EP-1684881-A4 (EP)
Title: Water gun with adjustable force pressure chamber
Inventor: ZIMMERMAN JEFFREY C
IPC: F41B9/00
Filed: 2004-10-05
Abstract: A toy water gun having a water supply tank which can be filled with water, and a water pump located on the housing for pumping water from the supply tank to at least one water pressure chamber. The water pressure chamber includes at least one fixed wall, and a moveable wall which substantially sealingly engages the at least one fixed wall and is slidable away from a first end wall as water is pumped into the water pressure chamber and toward the first end wall as water is discharged. An air pressure chamber located on an opposite side of the moveable wall from the water pressure chamber and is pressurizable with compressed air to bias the moveable wall toward the first end wall. An air pump is connected to the air pressure chamber for pressurizing the air pressure chamber with a user desired air pressure. Upon actuation of the release valve, the air pressure acts on the moveable wall to force water under pressure from the water pressure chamber so that a stream of water is ejected from the nozzle.
Patent EP-1685377-A4 (EP)
Title: Measuring a substance in a biological sample
Inventor: GORE JAYAVANT P
IPC: A61B5/00
Filed: 2004-10-25
Abstract: Method and apparatus for measuring the amount of an organic substance in a biological sample using infrared electromagnetic radiation. For example, glucose levels can be detected in capillary fluid filtrate obtained subcutaneously in a continuous manner in order to provide real-time glucose monitoring for a patient with diabetes.
Patent EP-1704683-A4 (EP)
Title: Apparatus and method for routing multimedia messages between a user agent and multiple multimedia message service centers
Inventor: KADAR VINCENT
IPC: H04L12/56
Filed: 2004-12-30
Abstract: An apparatus and a method for routing a multimedia message sent by a user agent to one of a plurality of multimedia message service centers, the user agent applying a pre-determined determined destination address to the multimedia message. The multimedia message is received at the pre-determined destination address, a target multimedia message service center is selected and the multimedia message is forwarded to the target multimedia message service center. Routing is based on address information contained in the multimedia message, session identification information associated with the multimedia message, load-balancing and fault-tolerance information associated with each one of the plurality of multimedia message service centers, service identifying information contained in the multimedia message and combinations thereof.
Patent EP-1820060-A4 (EP)
Title: Wavelength converter/inverter
Inventor: BEHFAR ALEX A
IPC: H01S5/40
Filed: 2004-12-01
Abstract: A ring cavity laser (20) has at least two facets (32,34) and a mechanism is provided to produce unidirectional propagation and light emission at a first wavelength. A source of laser light (60) at a second wavelength is injected into the cavity to reverse the direction of propagation and to produce emission at the second wavelength.
Patent EP-1754120-A4 (EP)
Inventor: WALTERS MIKE
IPC: G05F1/40
Filed: 2005-02-18
Abstract: L'invention concerne une alimentation électrique en mode commuté où la fréquence de commutation est commandée par un oscillateur ayant une fréquence nominale, et qui a un amplificateur d'erreur pour produire un signal de sortie représentant le départ de la sortie d'alimentation électrique à partir d'une valeur nominale, et fonctionnant par réglage de la fréquence de l'oscillateur à une fréquence supérieure ou inférieure à la fréquence nominale selon la valeur du signal de sortie de l'amplificateur d'erreur.
Patent EP-1727928-A4 (EP)
Inventor: DUFRESNE-NAPPERT SYLVAIN
IPC: D03D19/00
Filed: 2005-03-04
Abstract: La présente invention concerne un canevas formé d'une pluralité de fils de trame et de fils de chaîne, et plus spécifiquement un canevas tissé formé de fils de trame et de fils de chaîne, les fils de trame étant positionnés dans un premier et un second plan afin d'augmenter l'étendue de la trame d'au moins 150% de manière que le matériau de canevas obtenu soit imperméable à la lumière et de manière à éviter la torsion des fils de trame.
Patent EP-1735996-A4 (EP)
Inventor: SYLVAIN DANY
IPC: H04M1/72
Filed: 2005-04-14
Abstract: La présente invention concerne un terminal mobile capable de fonctionner avec une interface câblée aussi bien qu'avec une interface hertzienne locale, comme support de communication. Lorsqu'une connexion à un réseau via l'interface câblée, est disponible, le terminal mobile établit des sessions via l'interface câblée. Si des communications via l'interface câblée de sont pas possibles, des communications sont établies via l'interface hertzienne locale ou une interface cellulaire optionnelle. Si des communications existantes via l'interface câblée ne sont plus possibles, une nouvelle session peut être établies via l'interface hertzienne locale, pour poursuivre la communication précédente. Dans un tel cas, les communications sont associées à un ID particulier qui est utilisé lors de l'établissement de la nouvelle session de sorte que la communication originale peut continuer par la nouvelle session.
Patent EP-1759781-A4 (EP)
Inventor: MURAMATSU NAOKUNI
IPC: B22D17/00
Filed: 2005-05-27
Abstract: 本発明に係る金属ガラスの成形方法は、金属ガラスを用いてダイカストによる粗成形を行って粗成形品を成形する工程と、成形された前記粗成形品を過冷却液体温度域に加熱して温間プレス成形する工程とを有する。
Patent EP-1844289-A4 (EP)
Title: Heat exchanger with perforated plate in header
Inventor: GORBOUNOV MIKHAIL B
IPC: F28F9/04
Filed: 2005-12-28
Abstract: A heat exchanger includes an inlet header, an outlet header and a plurality of flat, multi-channel heat exchange tubes extending therebetween. A longitudinally extending member divides the interior of the header into a first chamber on one side thereof for receiving a fluid and a second chamber on the other side thereof. A plurality of multi-channel heat exchange tubes extend between the headers with the respective inlet end of each heat exchange tube passing into the second chamber of the inlet header. Fluid passes through a series of longitudinally spaced openings in the longitudinally extending member for distribution to the inlets to the channels of the multi-channel heat exchange tubes. The fluid may undergo expansion as it passes through the openings.
Patent EP-1895883-A4 (EP)
Title: Bathing system and corresponding method
Inventor: PAZ OHAD
IPC: A47K3/20
Filed: 2006-05-16
Abstract: Bathing systems and corresponding methods featuring a multi-position support apparatus. In one non-limiting embodiment, the multi-position support apparatus is accepting a user in a standing position, moving the user into a predefined reclining position, bathing the user in the predefined reclining position, and returning the user to a standing position.
Patent EP-1867120-A4 (EP)
Title: Feed forward amplifier system and method using the pilot frequency from a positive feedback pilot generation and detection circuit to improve second loop convergence
Inventor: BRAITHWAITE RICHARD NEIL
IPC: H03F1/00
Filed: 2006-04-03
Abstract: A pilot system and method is disclosed that increases the rate of convergence of the second loop alignment control in a feed forward amplifier. Both a pilot generation and detection system and search algorithm controlling the alignment are disclosed. By measuring the frequency of the generated pilot, phase information regarding the second loop cancellation transfer function can be inferred. Changes in the pilot frequency as the search algorithm makes steps in the second loop alignment indicate errors in the direction of the search. Using this pilot frequency measurement along with the existing log-power measurement of the residual pilot power improves the convergence speed because fewer steps will be made to reach the optimal alignment setting.
Patent EP-1942243-A4 (EP)
Title: A multifunctional lock
Inventor: GAN VINCENT
IPC: E05B29/04
Filed: 2006-07-20
Abstract: Abstract: A multifunctional lock comprises a lock shell (1), a lock bar (3), movable tooth pieces (4), a support (5) for sliding blocks, sliding blocks (6) and a guide slot unit (8) for the insertion of a key. Wherein, an elastic element is provided between the lock bar and the support, the sliding blocks at least partially extend into the keyway of the unit. When the lock is unlocked, a projection of the unit has two operating positions, in one of which the projection is received into the cut of the shell and the upper teeth of the tooth pieces disengage from the bottom teeth of the sliding blocks, in another it is out of the cut and the upper teeth engage with the bottom teeth. The key of the lock can be changed many times.
Patent EP-1990432-A4 (EP)
Title: Semiconductor device, its manufacturing method, and sputtering target material for use in the method
Inventor: KOIKE JUNICHI
IPC: C22C9/00
Filed: 2007-02-27
Abstract: A semiconductor device enables a barrier layer to fully acquire a barriering property against the diffusion of Cu from a wiring main body and the diffusion of Si from an insulating film, enhances the adhesiveness of the barrier layer and the insulating film and excels in reliability of operation over a long period of time. In this invention, a semiconductor device 1 provided on an insulating film 3 with a wiring includes the insulating film 3 containing silicon (Si), a wiring main body 8 formed of copper (Cu) in a groove-like opening 4 disposed in the insulating film 3, and a barrier layer 7 formed between the wiring main body 8 and the insulating film 3 and made of an oxide containing Cu and Si and Mn in such a manner that the atomic concentration of Cu decreases monotonously from the wiring main body 8 side toward the insulating film 3 side, the atomic concentration of Si decreases monotonously from the insulating film 3 side toward the wiring main body 8 side, and the atomic concentration of Mn is maximized in the region in which the atomic concentration of Cu and the atomic concentration of Si are approximately equal.
Patent EP-2012136-A4 (EP)
Title: Positional information providing system, positional information providing apparatus and transmitter
Inventor: TORIMOTO HIDEYUKI
IPC: G01S19/11
Filed: 2007-04-02
Abstract: Positional information is provided at a place out of reach of radio wave. The process executed by a positional information providing apparatus includes the steps of: obtaining a received positioning signal (S610); specifying an emission source of the positioning signal (S612); obtaining, when the emission source of the positioning signal is outdoors, a navigation message included in the positioning signal (S622); executing a process for calculating the position based on the signal (S624); obtaining, when the emission source of the positioning signal is indoors, message data from the positioning signal (S630); obtaining coordinate values from the data (S632); and displaying positional information based on the coordinate values (S650).
Patent EP-2023002-A4 (EP)
Title: Pad for disk brake
Inventor: SAITO MAKOTO
IPC: F16D65/092
Filed: 2007-05-17
Abstract: It is intended to configure a disc brake pad which can also prevent a friction material from partially coming off in an efficient way. The disc brake pad comprises reinforcing plates (14) and friction material pieces (16) fixed to the reinforcing plates (14). There are provided a plurality of protruding parts (25) sticking out from a surface where each friction material piece (16) is fixed to the reinforcing plate (14). The protruding parts (25) has a height which is large enough to reach a frictional surface of each friction material piece (16) or the proximity of the frictional surface, and the protruding parts (25) are affixed to each friction material piece (16). A base material of the protruding parts (25) is the same as that of the friction material pieces (16). The protruding parts (25) are fixed to the reinforcing plates (14) by mechanical fixing means.
Patent EP-2279304-A4 (EP)
Title: Flow control device and flow control method
Inventor: FOSTER GEOFFREY FREDERICK
IPC: F16L55/00
Filed: 2009-04-01
Abstract: A water flow control device (27) that may, for example, deliver water to a domestic dwelling (10). The device (27) includes a plurality of valves, which may include three valves (12, 13, 14). The valves (12, 13) are connected to an outlet conduit (16) by means of a flow restriction device (15). The valves (12, 13, 14) are electronically operated and are controlled by a programmable logic controller (PLC) (17).
Patent EP-2542643-A4 (EP)
Title: Near-ir indocyanine green doped multimodal silica nanoparticles and methods for making the same
Inventor: SHARMA PARVESH
IPC: C09K11/02
Filed: 2011-02-24
Abstract: The subject invention provides novel fluorescent core-shell nanoparticles comprising an encapsulated fluorescent core comprising an ionically bound fluorescent dye and a metal oxide shell. In one exemplary embodiment of the invention a core containing indocyanine green (ICG) with a silica shell that displays excellent photostability for generation of a near infrared fluorescence signal. The fluorescent core-shell nanoparticle can be further modified to act as an MRI, x-ray, or PAT contrast agent. The ICG nanoparticles can also be used as photodynamic therapeutic agent. Other embodiments of the invention directed to methods of making the novel core-shell nanoparticles and to the use of the core-shell nanoparticles for in vitro or in vivo imaging.
Patent EP-0032956-A4 (EP)
Title: Data processing system utilizing hierarchical memory.
Inventor: HATTORI AKIRA
IPC: G06F12/08
Filed: 1981-02-09
Abstract: The hierarchical memory consists of a group of buffer memories (12-1, 12-2, ... 12-n) each of which is provided in each of plural central processing units (11-1, 11-2,...11-n), an intermediate buffer memory (13) and the main memory (14) having plural banks (23-0, 23-1, 23-2, 23-3). Both the intermediate buffer memory (13) and the main memory (14) are controlled by swap-control system and set-associative system. The two memories (13, 14) are accessed by address information containing a bank-selection-address-bit-group (42) and a set-selection-address-bit-group (43). The bank-selection-address-bit-group (42) is partially modified by a part of the set-selection-address-bit-group (43).
Patent EP-0094932-A4 (EP)
Title: Reciprocating cylinder engine.
Inventor: GRANT LLOYD L
IPC: F02B59/00
Filed: 1981-11-25
Abstract: An engine (10) that is applicable for automotive and truck use but is also adaptive for other power producing uses and can be designed with two or more cylinders. The engine has multifuel capabilities. Two reciprocating cylinders (70, 72) are housed within an outer cylinder (36). A piston (126, 128) is housed within each of the two reciprocating cylinders (70, 72). The reciprocating cylinders (70, 72) are so designed that after combustion in one reciprocating cylinder, the movement caused by the combustion will aid in setting up the circumstances necessary for combustion in the opposing compression chamber formed by the opposing reciprocating cylinder and piston. Due to this design, the horizontal movement caused by the combustion in both opposing reciprocating cylinders (70, 72) and both opposing pistons (126, 128) is useful. The horizontal movement of the reciprocating cylinders (70, 72) and pistons (126, 128) is translated into rotational energy in the crankshaft (24) by three scotch yokes (118, 120, 145) each scotch yoke (118, 120, 145) housing a scotch block (156, 158, 160), each scotch block (156, 158, 160) in turn surrounding one crankthrow (162, 164, 166).
Patent EP-0070290-A4 (EP)
Title: Reeling device.
Inventor: KING WILLIAM
IPC: B65H75/48
Filed: 1982-02-03
Abstract: A reeling device including a reel (3) for holding, paying out and winding in a linearly extendable flexible member, means for biaising said reel in a direction of rotation (4) for winding in said member and a latching mechanism (21 and 23) adapted to prevent winding in of said member; the latching mechanism including a member (23) rotatable with the reel and movable under centrifugal force between a non-latching and latching position in consequence of the rate of rotation of the reel exceeding a predetermined magnitude.
Patent EP-0440616-A4 (EP)
Title: Inhibitive treatment for aluminum pigments
IPC: C09D5/38
Filed: 1988-10-27
Abstract: Organic phosphate or organic phosphite reagent compounds are employed to treat metallic particles, especially aluminum pigments, to protect their surfaces against chemical attack by water. Such treated particles are suitable for incorporation into aqueous-based coating systems.
Patent EP-0439469-A4 (EP)
IPC: B29C48/10
Filed: 1989-08-09
Abstract: Dans une structure de grille en plastique composée de premier et second ensembles de séries sensiblement transversales s'entrecroisant d'éléments (12) allongés polymères, dans laquelle les éléments de chaque ensemble se croisent et s'entrecroisent mutuellement à des intervalles plus ou moins réguliers afin de former une structure analogue à un filet, l'amélioration consiste à pourvoir au moins certains des éléments à torons d'au moins un des ensembles d'une structure (10) renforcée composite combinée.
Patent EP-0439612-A4 (EP)
Title: Heat-sensitive recording paper
IPC: B41M5/41
Filed: 1989-10-31
Abstract: This invention relates to heat-sensitive recording paper. More particularly, in heat-sensitive recording paper including a heat-sensitive recording layer containing a basic colorless dye and an acidic material causing coloration of the basic colorless dye upon heating on a substrate, the present invention relates to heat-sensitive recording paper wherein the support contains used paper and the content of the residual surfactant contained in the support is below 1,000 ppm. According to the present invention, heat-sensitive paper which is economical and has high storage stability and high reliability with respect to a thermal head can be obtained.
Patent EP-0502986-A4 (EP)
Title: Continuous rail production
IPC: E01B5/02
Filed: 1990-11-30
Abstract: A superior unitary one quarter mile long railroad rail and system and method for manufacturing the same. The method of manufacture is characterized by the use of a continuous rolling process and the in-line controlled cooling of the rail. The system produces very long rails without any weld seams.
Patent EP-0510116-A4 (EP)
Title: Method and apparatus for providing maximum rate modulation or compression encoding and decoding
Inventor: FITINGOF BORIS
IPC: H04B1/66
Filed: 1991-01-09
Abstract: A method and apparatus is disclosed for providing modulation or compression encoding and decoding. A decoder effectuates a direct enumeration algorithm to accomplish a mapping and includes a ROM (1204) for receiving a signal representing each bit and the number of bits that have been processed and producing a signal representing an element in an array of numbers held in the ROM. An adder (1102) receives the output from the ROM and each bit of the codework. A storage register (1104) stores the output of the adder and the output of the register is connected to the inputs of the adder. Logic AND gates (1106-1108) receive the output of the adder and the signal representing the number of bits processed and output the decoded codeword. An encoder which shares a common part with the decoder effectuates an inverse enumeration algorithm to accomplish an inverse mapping.
Patent EP-0540687-A4 (EP)
IPC: C07K16/00
Filed: 1991-06-27
Abstract: Des réactions chimiques, dont on peut accroître la vitesse de développement en utilisant des espèces auxiliaires qui agissent en interaction avec les réactifs mais qui ne se lient pas chimiquement à eux pendant la formation du produit final, sont effectuées selon la présente invention en présence d'anticorps qui favorisent ces réactions. Les anticorps comportent à l'intérieur de leurs sites de liaison antigénique des régions qui reconnaissent les espèces auxiliaires dans une conformation favorisant la réaction. Le site de liaison antigénique reconnait fréquemment un complexe à état de transition particulier ou tout autre complexe d'énergie élevée le long de la coordonnée de la réaction, ce qui favorise le développement de la réaction dans la direction désirée par opposition à d'autres directions moins favorables. Diverses classes de réactions conjointement avec des spécificités de sites de liaison antigénique appropriées, particulièrement adaptées à chacune d'entre elles, sont également décrites.
Patent EP-0559893-A4 (EP)
Title: Xanthine derivative
Inventor: SUZUKI FUMIO - FUJIMIDAI
IPC: C07D473/06
Filed: 1991-10-17
Abstract: A novel xanthine derivative represented by general formula (I), which selectively antagonizes adenosine receptor, and a pharmacologically acceptable salt thereof. In formula (I) R<1> and R<2> may be the same or different from each other and each represents hydrogen, propyl, butyl or allyl; R<3> represents hydrogen or lower alkyl; Y<1> and Y<2> may be the same or different from each other and each represents hydrogen or methyl; and Z represents (un)substituted phenyl, pyridyl, imidazolyl, furyl or thienyl. <CHEM>
Patent EP-0606472-A4 (EP)
Title: Slot machine.
Inventor: TAKEMOTO TAKATOSHI KABUSHIKI K
IPC: G07F17/32
Filed: 1991-12-13
Abstract: A slot machine (10), in which a plurality of pictorial patterns are varied when game media are inserted into a slot (12) and a game starting switch (13) is operated and are stopped from varying at stoppage timing determined by the operation of stopping switches (25a, 25b, and 25c), provided with: liquid crystal displays (20a, 20b, and 20c) disposed on the front side of the machine; display controlling means (31) for adapting liquid crystal displays (20a, 20b, and 20c) to display said pictorial patterns. A liquid crystal display can be reduced in depth without changing the number and size of pictorial patterns, and a plurality of said displays can provide feeling as impressive as that given by a drum. Thus, an installation space for slot machines is reduced to increase profit, planning of game for a game house is simplified so as to save time and expense, and a slot machine exhibiting impressive feeling and fun is provided.
Patent EP-0635157-A4 (EP)
Inventor: VO-DINH TUAN
IPC: B41M5/00
Filed: 1992-10-05
Abstract: L'invention se rapporte à un système perfectionné d'enregistrement de données optiques Raman amélioré en surface (SEDORS). Dans le système amélioré, des entités capables d'exister dans de multiples états reversibles sont présentes dans le dispositif de stockage. Ces entités donnent lieu à une diffusion Raman améliorée en surface (DRAS) modifiée (12) lorsque des modifications d'état localisées sont effectuées dans une partie des entités. Par conséquent, en modifiant l'état des entités dans les régions localisées d'un dispositif de stockage, on modifiera les émissions DRAS dans ces régions. Quand un dispositif support d'écriture est commandé par un signal de données, ces régions localisées d'émissions DRAS modifiées correspondent aux données écrites sur ce dispositif. On peut lire les données en éclairant la surface du dispositif de stockage par rayonnement électromagnétique (30) d'une fréquence appropriée et en détectant (40) les émissions DRAS correspondantes. On peut détruire les données en inversant les modifications d'état des entités dans les régions où les données ont été initialement écrites. En pratique, les entités peuvent être des molécules individuelles qui tiennent compte de l'écriture des données au niveau moléculaire. Une tête de lecture/écriture/suppression (32) utilisant des techniques quantiques en champ proche peut être pourvue d'un dispositif d'écriture/ lecture/suppression (32) capable d'effectuer des modifications d'état dans des molécules individuelles, cela permettant le stockage effectif de donnée au niveau moléculaire.