baber/WOPTO huggingface dataset:
Patent EP-2116354-A4 (EP)
Title: Heat shrinkable polyolefin film and process for producing the same
Inventor: YAMAMOTO SHIGETOMO
IPC: B29C55/14
Filed: 2007-12-19
Abstract: An object is to provide a heat-shrinkable polyolefin film that is high in shrinkability in the longitudinal direction that is its main shrinkage direction and excellent in finish properties after shrinkage, perforated line openability, and thermal blocking resistance. The main shrinkage direction of a heat-shrinkable polyolefin film of the present invention is in a longitudinal direction. The hot-water heat shrinkage ratio in the longitudinal direction when the film is treated in hot water at 90°C for 10 seconds; the hot-water heat shrinkage ratio in a width direction when the film is treated in hot water at 90°C for 10 seconds; the right angle tear strength in the width direction per unit thickness after the film is shrunk by 10% in the longitudinal direction in hot water at 80°C; and the heat-resistant peel strength when a pressure of 0.4 MPa is applied to the films for 90 seconds while the films are heated at 90°C, and the hot-water heat shrinkage ratio at 60°C to 80°C, are each adjusted in a predetermined range.
Patent EP-2031952-A4 (EP)
Title: Shielding and heat-dissipating device
Inventor: JIN LINFANG
IPC: H05K7/20
Filed: 2008-03-05
Abstract: Discloses herein is a shielding and heat dissipation device comprising a conductive bracket (1) provided on a PCB around a shielded heat-generating electronic component, and electrically connected to a conductive layer of the PCB; a heat sink (2), which is arranged above the heat-generating electronic component (3) and is provided with a conductive surface electrically connected to the conductive bracket (1). With the conductive surface, which may be used to replace a top cover of a prior art shielding case, developed on the bottom or sidefaces of the heat sink, an effective shielding cavity is formed by conductively connecting the conductive surface of the heat sink to the other parts of the shielding case. That is to say, the conductive surface of the heat sink serves as a part of the shielding case, so that the heat sink may play a role in electromagnetic shielding as well as in dissipating heat sufficiently.
Patent EP-2518630-A4 (EP)
Title: Signal decoding circuit, latency adjustment circuit, memory controller, processor, computer, signal decoding method, and latency adjustment method
Inventor: TOKUHIRO NORIYUKI
IPC: H03K5/13
Filed: 2009-12-25
Abstract: A signal restoration circuit includes storage (4) and a storage controller (6). The storage (4) is configured to store input signals by disposing the input signals in an input order and the input signals are readable from the storage in the disposed order. The storage controller (6) is configured to control delay time from an input of the input signal to an output in the storage (4) based on delay information of the input signal. When a delay amount of the input signal is large, the delay time is reduced, and when the delay amount of the input signal is small, the delay time is increased.
Patent EP-2670172-A4 (EP)
Title: Data transmission method and apparatus
Inventor: HUANG QUFANG
IPC: H04W4/70
Filed: 2012-02-28
Abstract: A method for data transmission in the field of communications, comprising: receiving, by a device, a paging message, and determining an opportunity for acquiring an uplink transmission resource, by basing on a subframe for receiving the paging message; acquiring, by the device, an uplink transmission resource at the opportunity for acquiring the uplink transmission resource; and reporting, by the device, user data in the uplink transmission resource, by using a time advance that is stored in the device itself and that corresponds to a current position. The embodiments of the present invention provide a device for data transmission. According to the embodiments of the present invention, no random access is required when the MTC device transmits uplink data, and no RRC connection or user plane bearer is to be established, which greatly simplifies the procedures of data transmission for the device, and the device can quickly and high-efficiently transmit uplink data, thereby improving the transmission efficiency, and reducing the signaling load of the base station.
Patent EP-0143811-A4 (EP)
Title: Impingement thermal treatment apparatus with collector plate.
Inventor: SMITH DONALD P
IPC: A47J39/00
Filed: 1984-04-17
Abstract: Impingement heating or cooling apparatus that employs an axial flow fan (62), a plenum (74), collector (94), and a columnating assembly (76) for directing jets of a temperature controlled gas against the surface of a food product. Means for contacting a first layer of food products with impinging jets of a temperature controlled gas and for simultaneously contacting a second layer of food products with an alternating, convective flow of a temperature controlled gas is also provided.
Patent EP-0144394-A4 (EP)
Title: A receiver system for eliminating self-quieting spurious responses.
Inventor: VICTOR ALAN MICHAEL
IPC: H04B/
Filed: 1984-05-14
Abstract: A multiple conversion superheterodyne receiver system (200) includes a first frequency synthesizer (230) capable of generating any one of a number of predetermined first local oscillator frequencies for mixing with an incoming signal to produce a first intermediate frequency. A second frequency synthesizer (235) selectively generates any one of two local oscillator frequencies corresponding to either high side or low side injection to be mixed with first intermediate frequency producing an appropriate second intermediate frequency. A frequency selecting circuit (260, 255, 250) is operatively coupled to the first and second frequency synthesizer (230, 235) for selecting an appropriate one of the first local oscillator freqencies to tune the receiver to a desired channel and for selecting an appropriate one of the second local oscillator frequencies for avoiding receiver self-quieting spurious responses.
Patent EP-0368938-A4 (EP)
Title: Self-aligned, planarized contacts for semiconductor devices.
Inventor: HASKELL JACOB D
IPC: H01L27/092
Filed: 1988-12-02
Abstract: A novel process is provided for fabricating contacts (46s, 40g, 46d) in a novel, completely self-aligned, planarized configuration for transistors (14), with self-aligned interconnections (46c). The process of the invention permits higher packing densities, and allows feature distances to approach 0.5  mu m and lower. A unique combination of masks in conjunction with a multi-layer structure (28) formed on the surface of a semiconductor wafer (16), the multi-layer structure including a buried etch-stop layer therein (28b), defines the source (18), gate (22), and drain (20) elements and their geometry relative to each other and to interconnects. Polysilicon plug (40, 46) contacts through slots in the multi-structure layer permit vertical contact to be made to the various elements. Silicidation (56) of the polysilicon plugs reduces series resistance in the vertical direction and permits strapping of N<+> and P<+> polysilicon plugs.
Patent EP-0413697-A4 (EP)
Title: Syringe and protective needle sheath
IPC: A61M5/31
Filed: 1989-03-22
Abstract: A sheath (12) for the needle (13) of a hypodermic syringe (11) to isolate the needle so as to avoid contamination and injury, particularly after use of the needle. The sheath (12) comprises a hollow body (41) having an opening (45) at one end and is movable relative to the syringe needle between a first position in which the syringe needle is wholly contained within the hollow body and a second position in which the syringe needle extends through the opening in the hollow body. Preferably said hollow body has a movable wall (49) opposite said opening, said movable wall being adapted to support the syringe needle with one end of the needle being exposed to the exterior of the hollow body. Said movable wall moving the needle between said first and second position.
Patent EP-0365688-A4 (EP)
Title: Powder feeder in continuous casting
IPC: B22D11/108
Filed: 1989-04-25
Abstract: This invention relates to an improvement in a powder feeder in continuous casting according to which the feeder can be disposed on an operator side. This powder feeder is equipped with a powder container for storing cast powder of a final stage to be supplied onto the surface of a molten steel present in a mold and a spreader feeder for spreading this cast powder on this surface. The powder container is disposed at a high position above the work space of the mold and the spreader feeder is fitted to a robot arm. The feeder and the discharge port of the container are interconnected through a flexible transfer path which can follow the movement of the robot arm.
Patent EP-0447463-A4 (EP)
Title: Antistatic sheet material, package and method of making
IPC: B32B7/025
Filed: 1989-11-17
Abstract: An antistatic sheet material and package formed therefrom is provided. The laminated sheet material includes a first inner layer (30) which is preferably a coextruded film having a polyolefin ply (32) and second copolymer ply (33) of ethylene-acrylic acid copolymer, ethylene vinyl acetate copolymer, or blends thereof, a second intermediate layer (34) such as a polyester film having an electrically conductive material (44) thereon, and an outer layer of an antistatic material (36). The laminate may be formed by hot roll lamination or an adhesive may be used between the first and second layers.
Patent EP-0414913-A4 (EP)
IPC: C07D213/74
Filed: 1990-02-21
Abstract: La présente invention décrit un dérivé de p-aminophénol de formule générale (I), ses sels, un produit intermédiaire pour la synthèse de ce dérivé, un produit de production de ces composés, une préparation pharmacologique contenant une quantité efficace dudit dérivé ou d'un de ses sels, et un procédé de traitement de maladie exploitant l'action anti-inflammatoire de ce dérivé.
Patent EP-0493397-A4 (EP)
Title: Pressure transmitter with flame isolating plug
IPC: G01L19/06
Filed: 1990-07-31
Abstract: A transmitter that provides an output indicating pressure difference between a line pressure and atmosphere outside the transmitter is made intrinsically safe by coupling the sensor cavity as well as other cavities where ignition can occur to atmosphere only through flame quenching paths. The opening in the transmitter housing in which the sensor is mounted has a plug including a sensor cavity that holds the sensor, and a fitting which is couplable to the pressure line. An isolator is used for transmitting the process pressure to the sensor through an isolator diaphragm acting on an incompressible filling the sensor cavity and transmitting pressure through a hole that is shaped to provide a flame quenching path. The passageway flame isolates the sensor from the process fluid line. The opposite side of the sensor is connected to atmosphere only through paths which are flame quenching because of the passageway shape. The plug is an assembly that can be made easily inserted and removed, and provides intrinsic safety even if there is failure of some of the components such as the isolating diaphragm or welds holding portions of the plug together.
Patent EP-0506956-A4 (EP)
Title: External preparation for skin
IPC: A61K38/00
Filed: 1990-10-19
Abstract: An external preparation for skin, which comprises a salt of L-arginyl-L-aspartic acid and a pharmacologically acceptable support.
Patent EP-0657534-A4 (EP)
Title: Antiallergic agent.
Inventor: RA CHISEI
IPC: A61K38/095
Filed: 1993-08-03
Abstract: An antiallergic agent containing an active ingredient comprising a peptide capable of combining with human IgE, more specifically the (alpha)-chain of a high-affinity immunoglobulin E receptor or a soluble fragment of the (alpha)-chain of a high-affinity immunoglobulin E receptor capable of combining with human IgE; an animal cell (1) transformed with a plasmid containing, integrated thereinto, both of sFc(epsilon)RI(alpha) having, added to the upstream region thereof, a promoter capable of controlling the expression in an animal cell and DHFR having, added thereto, a UK promoter; an animal cell (2) transformed with both of a plasmid containing, carried thereon, a DNA coding for an sFc(epsilon)RI(alpha) gene having, added to the upstream region thereof, a promoter capable of controlling the expression in an animal cell and another plasmid containing, carried thereon, a DNA coding for DHFR having, added to the upstream region thereof, a UK promoter; and a process for mass-producing sFc(epsilon)RI(alpha) by culturing the animal cell (1) or (2). The invention can provide a clinically useful antiallergic agent which shuts off allergic reaction in its origin.
Patent EP-0651789-A4 (EP)
Title: Method for preventing zoster or alleviating varicella related post-herpetic neuralgia.
Inventor: CALANDRA GARY B
IPC: A61K39/00
Filed: 1993-07-13
Abstract: Herpes Zoster, or varicella related post herpetic neuralgia is alleviated by immunizing people at risk of developing herpes zoster with varicella zoster virus (VZV) antigen.
Patent EP-0682716-A4 (EP)
Inventor: LIZARDI PAUL M
IPC: C12Q1/6867
Filed: 1994-01-14
Abstract: L'invention se rapporte à des dosages par hybridation d'acide nucléique, destinés à des ARN cibles et consistant à utiliser des sondes binaires d'ARN, ainsi qu'une ribozyme-ligase qui est une ARN-ligase ARN-dépendante stringente. Des dosages préférés comprennent l'amplification exponentielle permettant la génération de signaux. La ribozyme-ligase de Tetrahymena est de préférence utilisée. Elle peut être fixée afin d'être retenue à proximité de la jonction de ligature. Selon cette invention, un dosage utilisé est une ''amplification par ligase captive''. Des kits permettant d'effectuer les dosages décrits sont également décrits.
Patent EP-0683632-A4 (EP)
Title: Dry powder delivery system
Inventor: ROSE JED E
IPC: A24F42/60
Filed: 1994-02-08
Abstract: Powder delivery system comprises an elongate housing (40) forming an air flow path between its ends. A mouthpiece is formed at the proximal end for drawing the air through the housing. A desiccant (56) is provided in the flow path. A measured amt. of particles of the powder (58) are introduced into the flow path, the powder being in communication with the desiccant. Suction at the mouthpiece causes air to flow along the flow path where it entrains the particles of dry powder for discharge through the mouthpiece. Pref., at the distal end of the device is a porous element (56) contg. a desiccant, e.g. anhydrous CaSo4 particles. The porous element is pref. porous polyethylene with a multitude of irregular passageways extending from one end to the other. The desiccant being impregnated in the polymer matrix and the air flowing through the passageways. A matrix (58) is mounted downstream and contains a measured amount of dry powder therapeutic cpd. Pref., the matrix consists of a filter rod of polymer fibres, esp. polyethylene, with the dry powder dispersed through it. Alternatively, the powder and desiccant can both be impregnated in the matrix eliminating the need for the porous element. The mouthpiece is a tubular housing formed of a length of flexible polymer, esp. polyethylene or polypropylene.
Patent EP-0738294-A4 (EP)
Inventor: PARK CHUNG P
IPC: C08J9/06
Filed: 1994-03-04
Abstract: On décrit un procédé pour réaliser une structure en mousse de polymère éthylénique réticulé, qui est essentiellement linéaire. Le polymère éthylénique essentiellement linéaire présente, à l'état non réticulé: (a) un rapport de fusion I10/I2 » 5,63; (b) une répartition de poids moléculaires Mw/Mn répondant à la relation Mw/Mn « (I10/I2) - 4,63; et (c) un gradient de cisaillement critique au démarrage d'une fracture de fusion en surface supérieur par au moins 50 % au gradient de cisaillement critique au démarrage d'une fracture de fusion en surface d'un polymère éthylénique linéaire ayant à peu près le même I2 et le même Mw/Mn. On décrit également un procédé pour réaliser la structure de mousse ci-dessus.
Patent EP-0733123-A4 (EP)
Title: Method for detection of methylthioadenosine phosphorylase deficiency in mammalian cells
Inventor: NOBORI TSUTOMU
IPC: C12Q1/68
Filed: 1994-12-22
Abstract: Catalytically active and inactive MTAse (methyladenosine phosphatase) are detected in mammalian cells by (1) treating cells suspected of being MTAse deficient with an oligonucleotide probe that hybridises specifically to an MTAse encoding nucleic acid and (2) detecting whether such nucleic acid is present. Also new are (1) isolated polynucleotides (I) encoding MTAse, (2) recombinant expression vectors contg. (I) or its fragments, (3) MTAse (or its fragments) expressed from these vectors or prepd. synthetically, (4) antibodies (Ab) raised against MTAse or its fragment.
Patent EP-0748188-A4 (EP)
Title: Method and means for affixing a component to a dental implant
Inventor: BEATY KEITH D
IPC: A61C8/00
Filed: 1995-03-10
Abstract: A tool for affixing a component to a dental implant fixture with a screw passing through the component and threaded into the implant fixture, in which the tool has two parts telescopically interfitting one within the other, the outer part being tubular for carrying the component at one end, and the inner part fitted at one end for carrying the screw positioned within the component, whereby the component and the screw within it can be carried together to the implant fixture where the outer part is used to hold the component in place while the inner part is used to drive the screw relative to the implant fixture.
Patent EP-0778254-A4 (EP)
Title: Process for producing pentafluoroethane
Inventor: KOHNO SATORU
IPC: C07C17/386
Filed: 1995-05-08
Abstract: Object There is provided a process of effectively separating pentafluoroethane (HFC-125) out of a mixture of HFC and chloropentafluoroethane (CFC-115). Constitution When the mixture of HFC-125 and CFC-115 is subjected to extractive distillation so as to obtain concentrated HFC-125, methanol, ethanol, butanol, propyl alcohol, pentafluoropropanol, tetrafluoropropanol or acetone is used as an extractant, whereby CFC-115 is obtained as a distillate product and a mixture of HFC-125 and the extractant as a bottom product is obtained. Then, the extractant is separated from HFC-125 by distilling the mixture and re-used in the extractive distillation. <IMAGE>
Patent EP-0764643-A4 (EP)
IPC: C07D407/12
Filed: 1995-06-09
Abstract: Nouveau dérivé antitumoral du taxol représenté par la formule générale (I), comportant différents substituants, modifié par une liaison carbone-carbone en position 10.
Patent EP-0775051-A4 (EP)
Title: Packaging seal layer
Inventor: HAUSMANN KARLHEINZ
IPC: B32B27/30
Filed: 1995-08-09
Abstract: The present invention relates to a peelable seal layer formed from blends of polar and non-polar polyolefins, such peelable seal layers being useful for adhering adjacent thermoplastic films together to form a package. Such packaging is easy to open by pulling the adjacent films apart due to the relative ease in rupturing the seal layer.
Patent EP-0782986-A4 (EP)
Title: Novel heterocyclic derivatives, process for producing the same, and medicinal use thereof
Inventor: MATSUI HIROSHI
IPC: A61P3/06
Filed: 1995-09-20
Abstract: Heterocyclic derivatives of the formula (I) <CHEM> wherein each symbol is as defined in the specification, pharmaceutically acceptable salts thereof and method of producing them. Pharmaceutical compositions containing the heterocyclic derivative or a pharmaceutically acceptable salt thereof, particularly, ACAT inhibitors and lipoperoxidation inhibitors. The heterocyclic derivatives and pharmaceutically acceptable salts thereof of the present invention show superior ACAT inhibitory activity and lipoperoxidation inhibitory activity, and are useful as ACAT inhibitors and hyperlipemia inhibitors. To be specific, they are useful for the prevention and treatment of arteriosclerotic lesions of arteriosclerosis, hyperlipemia and diabetes, as well as ischemic diseases of brain, heart and the like.
Patent EP-0794824-A4 (EP)
Title: Method and device for separating fibrin monomer from blood plasma
Inventor: HOLM NIELS ERIK
IPC: C07K1/14
Filed: 1995-12-01
Abstract: A method and a device for separating a component, such as fibrin monomer from blood, by centrifugation, involve feeding of blood admixed an anticoagulant to a first annular chamber in a device, where the annular chamber is defined by a cylindrical outer wall and a cylindrical inner wall, both walls extending coaxially about a common axis, as well as by a top wall and a bottom wall. The top wall or the bottom wall is formed by a piston body displaceable within the first chamber. This method involves furthermore a centrifugation of the device about the said common axis to substantially separate blood into a cell fraction and a plasma fraction followed by the resulting plasma fraction being transferred while influenced by the piston body to a second chamber defined by an outer cylindrical wall. The outer cylindrical wall extends coaxially with the said common axis, whereby a fraction with fibrin I is caused to be separated in the second chamber while a suitable enzyme is being added. The separation of fibrin monomer from the plasma fraction in the second chamber is carried out during continued centrifugation whereby a fibrin polymer is deposited on the cylindrical outer wall of said second chamber, whereafter the fluid fraction collected at the bottom of the second chamber is transferred while influenced by the piston body to the first chamber. The fraction with fibrin polymer remaining in the second chamber is substantially deposited on the cylindrical wall and is caused to be dissolved by addition of a solvent and by centrifugation, whereafter it is transferred to a receiving container by passing after addition of a binder to the enzyme through a filter removing said enzyme, whereby a fibrin monomer containing solution is provided.
Patent EP-0814896-A4 (EP)
Title: Filtration cassette article, and filter comprising same
Inventor: KOPF HENRY B
IPC: C12M3/06
Filed: 1996-02-22
Abstract: A filtration cassette, of a type comprising membrane filter sheets arranged in a peripherally bonded array of multilaminate character wherein the filter sheets alternate with foraminous (e.g., screen or mesh) sheet members, ribbed retentate sheet members, and a cross-flow filter comprising a multiplicity of stacked filtration cassettes of such type. The filtration cassettes and filter of the invention may be advantageously employed for dewatering of aqueous biomass suspensions, desalting of proteins, removal of secreted metabolites from cellular suspensions, and the like.
Patent EP-0856050-A4 (EP)
Inventor: MEISSNER PAUL S
IPC: A61K31/70
Filed: 1996-06-06
Abstract: L'invention concerne des polypeptides du type facteur de croissance transformant alpha HII et des polynucléotides les codant. Elle porte aussi sur une procédure de production desdits polypeptides par des techniques de recombinaison et sur l'utilisation thérapeutiques de polypeptides dont la stimulation de la cicatrisation, le traitement de troubles neurologiques, de troubles oculaires, de maladies des reins et du foie, et la stimulation de l'embryogenèse et l'angiogénèse. Elle se rapporte encore à des antagonistes dirigés contres ces polypeptides et à leur utilisation en tant qu'agents de traitement de la néoplasie, ainsi qu'à des essais diagnostics de détection de niveaux modifiés des polypeptides selon l'invention et de mutations des séquences nucléotidiques codant les polypeptides selon l'invention.
Patent EP-0858573-A4 (EP)
Inventor: HAITZ ROLAND H
IPC: H04B10/00
Filed: 1996-10-02
Abstract: L'invention se rapporte à des réseaux de lasers à cavité verticale et à émission par la surface ('VCSEL') (21-26) utilisés pour l'éclairage dans des longueurs d'ondes de lumières ultraviolettes et visibles. En ayant recours à plusieurs réseaux différents (21-26), chacun de ces réseaux (21-26) générant une lumière de longueur d'onde différente, il est possible de remplacer les sources d'éclairage traditionnelles. En comparaison avec les technologies d'éclairage connues, l'invention permet de réduire la consommation de courant et de prolonger la durée de vie des sources d'éclairage.