baber/WOPTO huggingface dataset:
Patent EP-1782651-A4 (EP)
Title: Methods and apparatus for efficiently establishing and maintaining a data connection between a mobile station and a wireless network
Inventor: MUNJE ARUN
IPC: H04W76/02
Filed: 2005-07-14
Abstract: One illustrative method for use in efficiently establishing a data connection, such as a Packet Data Protocol (PDP) Context, between a mobile station and a wireless communication network includes the steps of causing at least one data connection request to be transmitted to the wireless network in attempt to establish a data connection between the mobile station and the wireless network; setting a delay timer to an initial value and running the delay timer; if the data connection has not been established in response to transmitting the at least one data connection request, causing at least one subsequent data connection request to be transmitted after expiration of the delay timer set to the initial value; setting the delay timer to a subsequent initial value which is greater than the initial value and running the delay timer; and if the data connection has not been established in response to transmitting the at least one subsequent data connection request, causing at least one other subsequent data connection request to be transmitted after expiration of the delay timer set to the subsequent initial value. This technique continues until the data connection is established with the wireless network, if at all. If a new wireless network is selected during the technique, the process is reset such that the first initial value is again utilized first for the delay timer. Preferably, the technique works in combination with relatively more quick retries implemented in lower radio layer(s) (i.e. the physical, data link, or network layer). Thus, each data connection request may be a plurality of data connection retries which are performed much closer together in time than other retry attempts.
Patent EP-2021699-A4 (EP)
Title: Dehumidifying ventilation and regulation of airflow in enclosed structures
Inventor: HAGENTOFT CARL-ERIC
IPC: E04B1/70
Filed: 2007-05-31
Abstract: A system and method for regulating humidity in an enclosed structure, including an outside humidity sensor; an outside temperature sensor; an inside humidity sensor; an inside temperature sensor; a ventilation system; and a computing unit that receives sensor information from the temperature and humidity sensors, compares sensor information from inside and outside the enclosed structure, and utilizes the comparison of sensor information to generate one or more output signals to control the ventilation system. This ensures that supply ventilation (by outdoor air) is activated only when it is beneficial for the drying of the attic and controls the ventilation so that an acceptable moisture level is ensured with a minimal ventilation rate, resulting in a warmer attic and reduced heat loss during the heating season.
Patent EP-2042631-A4 (EP)
Title: Simulation device, simulation method and simulation program of tubular fabric
Inventor: TERAI KOICHI
IPC: D04B37/00
Filed: 2007-07-06
Abstract: For the design data of a tubular fabric 44, a three-dimensional simulation image 54, 64 is generated by inverting the front/rear fabric attributes, and then the viewpoint is changed by 180° to obtain a simulation image 102, 112 in which the face and back of the tubular fabric 44 are inverted. The image in which the face and back are inverted and an image in which the face and back are not inverted are displayed in parallel on a monitor 8 such that one of the images is changed when the design of the other image is changed. The tubular fabric 44 can be simulated by inverting its face and back, and consequently the design on the inside of a tube can be confirmed.
Patent EP-2045272-A4 (EP)
Title: Modified conjugated diene polymer and method for producing the same
Inventor: FUKUOKA RYOKO
IPC: C08F36/04
Filed: 2007-07-19
Abstract: A modified conjugated diene polymer comprises a modifying group based on a low molecular weight compound having two or more tertiary amino groups and one or more alkoxysilyl groups in a molecule which bonds to a conjugated diene polymer obtained by polymerization of a conjugated diene compound or a conjugated diene polymer obtained by copolymerization of a conjugated diene compound and an aromatic vinyl compound. The process for producing the modified conjugated diene polymer comprises the steps of: polymerizing a conjugated diene compound or copolymerizing a conjugated diene compound and an aromatic vinyl compound in a hydrocarbon solvent using an alkali metal initiator and/or an alkaline earth metal initiator; and reacting active terminals of the resulting polymer with a low molecular weight compound having two or more tertiary amino groups and one or more alkoxysilyl groups in the molecule.
Patent EP-2089546-A4 (EP)
Title: Methods of diagnosing osteoarthritis
Inventor: MOREAU ALAIN
IPC: C07K14/47
Filed: 2007-10-25
Abstract: A method of predicting the risk of developing osteoarthritis (OA) comprising: (a) measuring the nuclear cellular level of prohibitin (PHB-1) in nucleated cells present in a blood sample from a subject having or suspected of having OA; and (b) comparing said nuclear cellular level to that corresponding to a control sample; and (c) identifying the subject as being at risk of developing OA when the nuclear cellular level of said PHB-1 in said blood sample is higher than in the control sample; and a composition for determining the risk of developing osteoarthritis (OA), said composition comprising: a cell sample from a subject; and a non-naturally occurring molecule for detecting nuclear accumulation of PHB1.
Patent EP-2132732-A4 (EP)
Title: Postfilter for layered codecs
Inventor: BRUHN STEFAN
IPC: G10L19/14
Filed: 2007-12-14
Abstract: A scalable decoder device (50) for signals representing audio comprises a primary decoder (21) connected to an input (40). The primary decoder (21) is arranged to provide a primary decoded signal (23) based on received parameters (4). A primary postfilter (31) is connected to the primary decoder (23) to provide a primary postfiltered signal (32). A secondary enhancement decoder (45) is connected to the input (40) and arranged to provide a secondary decoded enhancement signal (44). The device further comprises a combiner arrangement (55), arranged for combining the primary postfiltered signal (32) and a signal (53) based on the secondary decoded enhancement signal (44) into an output signal (6) to be provided at an output (6). The combining is made with an adaptable strength relation between contributions from the two signals. A method for decoding coded signals representing audio operates in analogy with the scalable decoder device (50).
Patent EP-2333366-A4 (EP)
Title: Sintered bearing and process for producing same
Inventor: SATO NORIHIDE
IPC: F16C17/10
Filed: 2009-08-31
Abstract: Impregnation of a resin into a sintered body (15) enables reduction in an amount of oil to be impregnated into inner pores. Further, by forming pores into which the resin is unimpregnated in a bearing surface (inner peripheral surface (15a)), it is possible to supply oil retained in the pores into bearing gaps and to cause the pores to function as filters for catching contaminants such as abrasion powder in a bearing.
Patent EP-2571540-A4 (EP)
Title: Reinforced absorbable synthetic matrix for hemostatic applications
Inventor: MOLOYE-OLABISI OLAJOMPO
IPC: A61K38/36
Filed: 2011-05-16
Abstract: The present invention is directed to a reinforced absorbable hemostat comprising at least one hemostatic agent in a single layer of nonwoven synthetic fabric having a mixture of compressed fiber staples of a polyglycolide/polylactide copolymer and a polydioxanone.
Patent EP-0016034-A4 (EP)
Title: Stable food and beverage colorant, anthocyanin-peonidin-3-(dicaffeylsophoroside)-5-glucoside.
Inventor: ASEN SAMUEL
IPC: A23L1/275
Filed: 1980-01-03
Abstract: A colorant from a natural source which produces a wide range of stable colors in food and beverages is provided. The colorant is the anthocyanin from "Heavenly Blue" Morning Glory, peonidin 3-(dicaffeylsophoroside)-5-glucoside.
Patent EP-0018406-A4 (EP)
Title: Insect control methods using abscisic acid.
Inventor: VISSCHER SARALEE N
IPC: A01N37/42
Filed: 1980-03-11
Abstract: Insect control compositions comprising abscisic acid and its analogs, and a method of controlling insects by inhibiting the reproduction thereof which comprises applying abscisic acid or an analog to food on which the insects will feed or directly to insect eggs.
Patent EP-0030242-A4 (EP)
Title: Stackable chair.
Inventor: ROWLAND DAVID LINCOLN
IPC: A47C5/10
Filed: 1980-12-30
Abstract: A stacking chair and a metal chair frame therefor. One frame member has an U-shaped, horizontal portion and a pair of vertical front legs. The horizontal portion comprises a lateral rear portion and horizontal side portions that lie generally parallel to each other, but diverge somewhat from rear to front. Each of two flanged frame juncture members has a horizontal top and a pair of vertical side flanges; the top has a pair of horizontal edges and each side has a pair of vertical edges. One horizontal edge and two vertical edges of each are welded to the frame side portions adjacent the rear lateral portion. Rear legs with integral back-support portions are welded to the other horizontal and vertical edges, so that they are spaced apart from each other farther than are the front legs. The rear legs may be two separate members or there may be a single continuous member including both legs and joined at the top. A seat (preferably non-rigid, resilient) bridges and is secured to the frame side portions and urges them toward a truly parallel relationship, and a similar back bridges and is secured to the back-support portions and, if they diverge, urges them toward a truly parallel relationship.
Patent EP-0067809-A4 (EP)
Title: Process for the production of dead burned refractory magnesia.
Inventor: REYNOLDS JACK BURNHAM
IPC: C01F5/08
Filed: 1980-12-29
Abstract: High density, dead burned refractory magnesia (MgO) is produced by sintering compacts formed by simultaneously thermally dehydrating and mechanical working an aqueous slurry of magnesium hydroxide.
Patent EP-0085112-A4 (EP)
Title: Drive circuit for power switching transistor.
Inventor: HATTORI MASAYUKI
IPC: H03K17/60
Filed: 1982-08-07
Abstract: A drive circuit for a power switching transistor which controls a power switching transistor (QL) connected to the output terminal of a base circuit (BSC) so that it is turned on or off on the basis of signals input to a preamplifier (PAP), which circuit contains the preamplifier (PAP), the base circuit (BSC) driving the power switching transistor (QL) and a pulse transformer (PT) electromagnetically coupling the preamplifier (PAP) to the base circuit (BSC), in which the preamplifier (PAP) is connected in series with the primary coil of the transformer (PT) and a low impedance circuit is provided which forms a current loop with the primary coil with respect to the flyback voltage generated in the secondary coil of the transformer (PT).
Patent EP-0120008-A4 (EP)
Title: Tilt wing short takeoff aircraft and method.
Inventor: SUTTON RICHARD CARTER
IPC: B64C3/38
Filed: 1982-09-29
Abstract: A short takeoff and landing aircraft (10) and vertical/short takeoff and landing aircraft (10), having upper surface blowing engines (12, 14) on gull-shaped wings (24, 26) which may be tilted and translated by a variable incidence translation device (52). The translation means (80, 62, 64) is adapted to provide center of gravity travel trim and critical engine out moment trim. Thrust vectoring of the upper surface blowing engines is accomplished by a combination of the upper surface blowing and wing tilt, and vectoring of lower lift/boost engines (124, 126) is accomplished by swiveling nozzles (138, 140). Critical engine out lateral trim is accomplished by a combination of airplane bank and differential vectoring by the lower lift/boost engines (124, 126).
Patent EP-0107710-A4 (EP)
Title: The manufacture and expression of genes for calcitonin and polypeptide analogs thereof.
Inventor: LAU EDWARD PAK-TUNG
IPC: C07K14/575
Filed: 1983-04-15
Abstract: DNA sequences comprising structural genes coding for (1) a polypeptide having the amino acid sequence and properties of human calcitonin and for (2) polypeptide analogs thereof which differ in terms of the identity and/or location of one or more amino acids, e.g., [Val<8>] and [Asn<15>] analogs of human calcitonin. Structural gene sequences may be provided with initial and terminal sequences which facilitate production of discrete protein products by selected host microorganisms as well as for expression by host organisms of fusion proteins, e.g.,  beta -lactamase-calcitonin and  beta -galactosidase-calcitonin from which the desired products may be isolated. DNA sequences may also be provided with codons specifying additional initial and/or terminal amino acid sequences in polypeptides expressed, which additional amino acids facilitate isolation of active proteins.
Patent EP-0263183-A4 (EP)
Title: NH3-Injection controller.
Inventor: SAGARA KAZUO MITSUBISHI JUKOGY
IPC: B01D53/74
Filed: 1987-03-13
Abstract: A device for controlling the rate of NH3 injection into a flue gas denitrification system, wherein the concentration of residual NH3 at the outlet of the denitrification system is predicted to correct the injection rate, and at the same time abrupt increases in the gas flow rate and the concentration of NOx at the inlet of the denitrification system and deviations from the preset value of the concentration of NOx and NH3 at the outlet of said denitrification system are all detected as pulse signals, thus enabling to control the injection rate of NH3 in response to pulse signals, so that frequent fluctuations in the load can be sufficiently followed and excessive consumption of NH3 can also be eliminated, thereby preventing the emission of unreacted NH3 or harmful effects on subsequent equipment.
Patent EP-0258387-A4 (EP)
Title: Synergists for herbicidal composition
IPC: A01N63/30
Filed: 1987-02-03
Abstract: Synergistic herbicidally active compositions. The quantity required for a given herbicidal effect is substantially lower than that required for the herbicide itself. The compositions of the invention comprise in combination a herbicide which brings about active oxygen species formation in plants and a substance which binds copper or zinc, or a substance which reacts with a thiol moiety of a thiol containing enzyme. The herbicide and metal binding or thiol binding component can be applied together or separately.
Patent EP-0328660-A4 (EP)
IPC: G06F11/14
Filed: 1988-07-20
Abstract: Une région étendue (13) d'une mémoire interne (11) est préservée dans une mémoire externe (12). En cas de requête de sauvegarde, le contenu de la mémoire interne (11) comprenant les données de commande est stocké dans une mémoire virtuelle (13), c'est-à-dire la région étendue, par exemple, par l'actionnement d'une touche avant la mise hors tension. En cas de requête de chargement, les données de commande stockées dans la mémoire virtuelle (13) sont chargées dans la mémoire interne (11), par exemple, par l'actionnement d'une touche immédiatement après la mise sous tension. Le traitement se poursuit alors en fonction des données de commande, et le contenu de la mémoire virtuelle (13) peut être sorti sous forme de fichier.
Patent EP-0418312-A4 (EP)
Title: Load bearing concrete panel
IPC: E01D19/02
Filed: 1989-05-15
Abstract: Reinforced load bearing concrete panels (12), supported between supports (14), are over-designed by the inclusion of more flexural reinforcing material than is required. Panel (12) deterioration and top surface (16) cracking are increased by flexural reinforcing materials (38) which are located within the top half of the concrete panel (12) and are subjected to corrosion, thereby accelerating degradation of the panel and increasing the severity of cracks in the top surface. Therefore, flexural reinforcing material in the top half of existing panels can be entirely removed, and the flexural reinforcing material (20) may be confined to the lower half of the panel, without reducing the strength of the panel and that such panels will exhibit improved durability and reduce top surface cracking which results in fewer production steps and reductions in the cost of materials.
Patent EP-0440688-A4 (EP)
Title: Cpf peptide compositions and uses
IPC: A61K38/00
Filed: 1989-10-16
Abstract: CPF peptides and/or analogues or derivatives are used as a pharmaceutical. Such peptides have antibiotic and/or anti-viral and/or anti-tumor and/or anti-spermicidal activity.
Patent EP-0445181-A4 (EP)
Title: Adhesive
IPC: C08J5/12
Filed: 1989-11-17
Abstract: Inert polymeric materials, for example polyamides, are bonded by applying to one or both surfaces a composition comprising a compound having a phenolic group and having substituents which reduce the toxicity of the compound, the composition being a solvent for the inert polymer, and mating the surfaces. Preferred compounds are carvacrol, and/or thymol. A eutectic mixture of carvacrol and thymol may be used to -20 DEG C. Adhesives according to the invention have a polyamide dissolved in the composition.
Patent EP-0467966-A4 (EP)
Title: Electrical stimulation electrode with impedance compensation
IPC: A61N1/04
Filed: 1990-04-11
Abstract: A flexible transcutaneous electrical nerve and/or muscle stimulation electrode is provided which utilizes a conductive material (72), preferably a conductive fabric, and electrical shunt means (74) disposed along the conductive material (72) for causing more uniform resistivity between any two equally spaced apart points on the conductive material (72) than without the electrical shunt means (74). Further adjustment of the electrical conductivity may also be achieved by varying the conductivity of individual fibers utilized in the conductive fabric.
Patent EP-0597837-A4 (EP)
Title: Apparatus and method for rearing nematodes, fungi, tissue cultures and the like, and for harvesting nematodes.
Inventor: BEDDING ROBIN ANTHONY
IPC: C12N1/00
Filed: 1991-04-10
Abstract: Entomopathogenic nematodes are cultured in a culture vessel comprising a tray (10) with side walls (12) and an overlapping lid (11), also with side walls (13). A gasket (14) of polyether polyurethane foam is positioned around the inside edge of the lid. In the preferred vessel, stop members (16), mounted on the inside faces of the walls of the tray, prevent forced movement of the lid towards the tray when flanges (15) on the lid bear against the stop members. Such an arrangement enables the culture vessels to be stacked on each other without over-compression of the foam gasket. A method of rearing juvenile (J3 stage) nematodes using such a culture vessel, which involves inoculating the contents of the culture vessel with monoxenic suspension of nematodes, is also disclosed. A method and apparatus for harvesting nematodes, a vessel for incubating nematodes for use as an inoculum, and a method of separating J3 stage and adult nematodes are also described. The culture vessel can also be used to culture fungi, protozoa, bacteria and tissue cultures.
Patent EP-0555238-A4 (EP)
Title: Engineered cementitious contaminant barriers and their methods of manufacture.
Inventor: JENNINGS HAMLIN M
IPC: G21F9/30
Filed: 1991-07-19
Abstract: Novel engineered cementitious contaminant barriers and containers for storage of hazardous waste are formed by positioning a hydraulic cement composition into a predetermined configuration and then hydrating the cement composition. One or more liquid, ion, or gas getters capable of binding with or absorbing liquids, ions, or gases which may penetrate the barrier may be positioned into the configuration before hydrating. The contaminant barriers of the present invention may be engineered to include mixtures of different getters, single and multiple layers of different getters, multiple layers of cement and getters, and a host of different getter, cement, mixture, and layer combinations. Novel waste containers are also advantageously prepared utilizing contaminant barriers within the scope of the present invention. The waste containers may be prepared by surrounding waste material with at least one getter and with a powdered hydraulic cement composition and then compressing the cement and getter around the waste material. Preformed waste containers may also be prepared within the scope of the present invention. Use of reinforcing fibers and aggregates to improve the mechanical properties of the hazardous waste container is disclosed.
Patent EP-0598055-A4 (EP)
Title: Medicament injector and method.
Inventor: WACKS JONATHAN L
IPC: A61M5/20
Filed: 1992-08-06
Abstract: An automatic programmable portable injection/aspiration device and injection cartridges used therewith are provided for administration of medicaments. The device includes a chamber (1219) configured for the receipt of a prepackaged disposable medicine cartridge (1217), means (1215) for operating the cartridge, means (1221) for controlling the rate, direction and extent of needle insertion, fluid injection, and needle withdrawal. Means (1221) for storing data and for programming the device to predetermine and vary the rates as desired, and sensors (1233, 1235) and indicators (1211) for detecting and indicating various rates and parameters of performance are also provided. Also provided are means (1232) for automatically interrogating an injection site to insure that the site is medically appropriate and locking means (1229) for preventing accidental discharge of the device. Injection cartridges (1217), adapted for storing and injecting single- or multiple-component medicaments are provided for use with the device, or for manual use or with mechanical actuators (1203, 1205, 1207).
Patent EP-0746769-A4 (EP)
Inventor: CLARK FREDERIC L
IPC: G01N33/542
Filed: 1993-03-24
Abstract: Système automatisé, à accès continu et aléatoire, mettant en ÷uvre un appareil et une procédure permettant d'effectuer simultanément des analyses multiples d'échantillons de liquides selon des méthodes d'analyse différentes et offrant un accès continu et aléatoire en effectuant une série d'analyses diverses du même échantillon ou d'échantillons différents dans le même laps de temps. L'invention porte également sur une méthode d'exploitation du système d'analyse automatisé à accès continu et aléatoire, permettant d'effectuer simultanément des analyses multiples d'une série d'échantillons de liquides, dans lesquelles la chronologie des différentes analyses de la série d'échantillons de liquides est suivie en créant une dose unitaire jetable et en transférant séparément un premier échantillon de liquide (26), les réactifs (30) dans un récipient de réaction (34) sans amorce de séquence de réaction d'analyse, suivie par un transfert matériel de la dose unitaire jetable (34) vers un poste de traitement, où un mélange des réactifs jetables de la dose unitaire et de l'échantillon (34) s'effectue en cours d'incubation. Le système est capable d'effectuer plus d'une analyse programmée dans quelque cadre que ce soit et d'effectuer des analyses consistant en plus d'une de ces analyses programmées. Ce système est également capable d'analyser les mélanges de réaction incubés indépendamment et individuellement selon au moins deux procédures.
Patent EP-0637419-A4 (EP)
Title: Microwaveable hot melt dispenser.
Inventor: HAAS HANS E
IPC: B65D83/00
Filed: 1994-02-18
Abstract: The present invention relates to improvements in the design and construction of apparatus for dispensing microwaveable hot melt adhesives and other heat sensitive materials. The apparatus comprises a dispenser which is heated by microwaves and then used to dispense a material therefrom. The dispenser is specifically designed to convert microwave energy into heat and to transfer the heat to the material to be dispensed in a more efficient and/or safe manner.