baber/WOPTO huggingface dataset:
Patent EP-1974494-A4 (EP)
Title: Nicam audio signal resampler
Inventor: DARR ROGER R
IPC: H03H17/06
Filed: 2007-01-04
Abstract: A phase differential calculator comprises: a first phase accumulator configured to generate information indicative of the phase of a local sample clock at a first resolution; a clock generator configured to generate a generated clock and information indicative of the phase of the generated clock at a second resolution that is lower than the first resolution as a function of a phase comparison and in synchronism with a remote sample clock; and a phase comparator configured to generate the phase comparison based on a phase difference between the information indicative of the phase of the local sample clock and the information indicative of the phase of the generated clock.
Patent EP-1985014-A4 (EP)
Title: Pwm feedback/feed-forward protection
Inventor: CHIENG DANIEL L W
IPC: H03F1/52
Filed: 2007-02-07
Abstract: Systems and methods for improving the stability of feedback and/or feed-forward subsystems in digital amplifiers. One embodiment comprises a digital pulse width modulation (PWM) controller. The controller includes an input for receiving a digital audio input signal and is configured to generate a PWM output signal based on the input signal at an output. The controller also has control inputs for receiving external audio correction signals such as feedback and power supply feed-forward signals. The controller has correction circuitry for processing the received external control signals and modifying the input signal based on these signals. Fault detectors monitor fault conditions at various locations within the correction circuitry, and a protection control unit receives fault signals from the fault detectors and modifies operation of the controller in response to the fault signals.
Patent EP-2186704-A4 (EP)
Title: Drive device for vehicle
Inventor: SAKANE MASAMICHI
IPC: B61C9/52
Filed: 2007-09-10
Abstract: In a vehicle in which side covers 8 are disposed at the underfloor sides of a vehicle body 1, a totally enclosed main motor 5 is disposed outside a frame of a chassis. The totally enclosed main motor 5 includes an outside air ventilating flue through which the outside air is suctioned from a suction inlet, circulated and then exhausted from an exhaust outlet. The totally enclosed main motor 5 uses the outside air ventilating flue to release heat generated internally to the outside. One end of a ventilating duct 9 is connected to the suction inlet and the other end opens toward the outside of the vehicle at the side covers 8. With this, it is possible to supply the outside air from the outside of the vehicle thereby enhancing the cooling efficiency. Moreover, it is possible to use the totally enclosed main motor 5 of a high capacity by disposing outside the frame of the chassis.
Patent EP-2519085-A4 (EP)
Title: Many-up wiring substrate, wiring substrate, and electronic device
Inventor: IMAMURA KAZUHITO
IPC: H01L23/12
Filed: 2010-12-24
Abstract: [Problem] Provided are a many-up wiring substrate that makes it possible to manufacture a wiring substrate where electronic components can be precisely mounted on the wiring substrate, a wiring substrate obtained therefrom, and an electronic device that can be precisely mounted on an external electric circuit board.  [Solution] In a many-up wiring substrate including a base substrate (1) having dividing grooves formed as part of main surfaces thereof, along boundaries of a plurality of wiring substrate regions (1a), the plurality of wiring substrate regions (1a) being arranged in a matrix, when seen in a transparent plan view, dividing grooves (2) of one main surface and dividing grooves (3) of an opposite main surface are formed to be deviated in one direction of a transverse direction or longitudinal direction, and a distance (L1) between bottoms of the dividing grooves (2) of one main surface and bottoms of the dividing grooves (3) of the opposite main surface is smaller than a distance (L2) between the bottoms of the dividing grooves (2) of the one main surface and the opposite main surface and a distance (L3) between the bottoms of the dividing grooves (3) of the opposite main surface and the one main surface. Even if a burr is formed on a side, a wiring substrate (1e) can be obtained that can reduce protrusion of the burr to the outside further than the portion that is the bottom of the dividing groove (2) of one main surface.
Patent EP-2595913-A4 (EP)
Title: Lifting and rotating water reservoir with attached water bottle for dispensing of water from water cooler
Inventor: ALMADA GONZALO
IPC: B66F7/28
Filed: 2011-07-23
Abstract: A water dispensing apparatus includes a lifting system and a water reservoir. The apparatus automatically installs a water bottle by lowering and inverting the water reservoir atop a water bottle, coupling the water reservoir to the water bottle, and raising and inverting the water reservoir with the water bottle coupled therewith. One or more compartments are filled with water from the inverted water bottle, and water is dispensed from each compartment through a dispenser. Multiple compartments may be included in the water reservoir, with the water in one compartment being electrically cooled and water in another compartment being electrically heated.
Patent EP-2602255-A4 (EP)
Title: Fused heterocyclic ring compound
Inventor: HASUI TOMOAKI
IPC: A61P25/24
Filed: 2011-08-03
Abstract: Provided is a compound having a PDE10A inhibitory action, and useful as a medicament for the prophylaxis or treatment of mental diseases such as schizophrenia and the like, and the like. A compound represented by the formula (I):   
wherein each symbol is as defined in the DESCRIPTION, or a salt thereof.
Patent EP-0207138-A4 (EP)
Title: Process to produce a stable coal tar-containing shampoo.
Inventor: FONG JOHN
IPC: A61K8/33
Filed: 1985-12-17
Abstract: A novel process for producing a new and improved coal tar shampoo which permits consistent replication at a preselected pH and is capable of retaining its clarity, color and preselected viscosity for an extended time period. The process is predicated upon a fatty acid diethanolamide to cocamidopropyl betaine (Fatty Acid DEA:CAPB) ratio of the range of 1.3-2.6:1, deliberate preblending of Fatty Acid DEA with preservative and fragrance without heat before introduction into the master batch, and early cycle neutralization to a pH of circa 7.6.
Patent EP-0209588-A4 (EP)
Title: Identification system.
Inventor: MONGEON RONALD W
IPC: G06K19/077
Filed: 1986-01-10
Abstract: A remotely powered portable member having circuitry for storing and transmitting coded information. A first coupling device is provided for receiving a signal transmitted via one of a magnetic field and an electric field. A power circuit is connected to the first coupling device for deriving operating power from the received signal for use by the circuitry. A second coupling device is connected to the circuitry for transmitting coded information stored by the circuitry via the other one of the magnetic field and electric field.
Patent EP-0324788-A4 (EP)
Title: Peptide fragment capable of binding to laminin.
Inventor: SOBEL MARK E
IPC: C12Q1/68
Filed: 1987-09-23
Abstract: The invention provides a recombinant cDNA clone encoding cell surface receptor for laminin, as well as a probe and methods of using that probe to diagnose the aggressiveness of a carcinoma or the effectiveness of an agent for treating cancer cells.
Patent EP-0334890-A4 (EP)
Title: Coordinate measuring system
IPC: G01B7/31
Filed: 1987-12-10
Abstract: The coordinate measuring system comprises a device (D) and host computer (19). The device (D) is formed of a base (1) rigidly attached to the article to be measured, an arm (2) rotatable relative to the base (1) only about axis (A), arm (3) rotatable relative to arm (2) only about axis (B), and arm (4) slidable relative to arm (3) along axis (C). The axes (A, B and C) are parallel. At the pivots (5) and (6) and sleeve (7) there are high precision bearings and rotary encoders. The approximate (3D) coordinates corresponding to the position of the measurement probe (10) can be calculated from the encoder derived measurements and are corrected by the computer for inaccuracies due to axes misalignment, flex of components etc. Correction terms are programmed after the assembly of the device (D).
Patent EP-0327642-A4 (EP)
Title: Drum washing machine.
Inventor: KEITH M BRENT
IPC: D06F31/00
Filed: 1988-07-27
Abstract: A double drum batch washing machine comprises an inner cylinder, an outer cylinder, an inner helical transfer screw with the inner cylinder and an outer helical transfer screw within the space between the inner and outer cylinders. The inner helical transfer screw has a pitch in one direction and the outer helical transfer screw has a pitch in the other direction so that the compartments formed by the transfer screws within the inner cylinder and the space between the inner and outer cylinders define areas of overlap on the surface of the inner cylinder. The areas of overlap have holes formed therein so that fluid interchange is established between each outer compartment and only the corresponding overlapping inner compartment. Laundry is placed in the inner compartments and wash water is placed in the outer compartments such that it communicates with the inner compartments and the laundry contained therein. Laundry is washed by oscillating the washing machine through a predetermined angular arc. When the washing machine is rotated through a complete circle, laundry is transferred in one direction by the inner helical transfer screw and wash water is transferred in the opposite direction by the outer transfer screw.
Patent EP-0341305-A4 (EP)
Title: Modular fiber optic chemical sensor
IPC: G02B6/02
Filed: 1988-11-23
Abstract: A modular fiber optic chemical sensor (FOCS) is formed using a capillary tube clad. A fiber optic core with reactive surface is exposed to a sample environment and then the capillary tube is fitted over the core. The capillary could also be porous so that in-situ measurements can be made. The capillary can be spaced from the core so that a flow channel for gas and liquid sensing is formed, or an index matching fluid may fill the channel. Measurements can be made in a compact portable modular detector unit in which the FOCS is placed between an excitation source and a detector or single ended where the excitation source and detector are at the same end of the core and a reflector is placed at the end of the core.
Patent EP-0358774-A4 (EP)
IPC: C09K9/02
Filed: 1989-02-08
Abstract: Ces nouveaux composés de spirooxazine représentés par la formule générale (A) ou (A') sont des composés photochromiques présentant une excellente résistance ß la fatigue due à des changements répétés de couleur et offrent un choix de plusieurs teintes. Dans les formules, le noyau alpha représente un membre sélectionné parmi des noyaux à 5 et à 6 membres, comportant chacun un atome d'azote et étant éventuellement lié à un noyau de benzène ou de naphtalène, l'atome d'azote étant lié à un groupe alkyle comportant de 1 à 20 atomes de C; le noyau beta représente un noyau de benzène ou de naphtalène; X représente O, S, Se ou N-R1 (R1 représentant HG, un alkyle comportant de 1 à 20 atomes de C, etc.); R2 et R3 représentent chacun OH, amino, alkoxy comportant de 1 à 20 atomes de C, halogène ou analogue; k représente un nombre entier compris entre 0 et 2.
Patent EP-0380704-A4 (EP)
Title: Cement/asphalt mixture and process for its production
IPC: C04B20/10
Filed: 1989-08-03
Abstract: A cement/asphalt mixture and processes for its production are disclosed. The cement/asphalt mixture is characterized in that the surfaces of aggregates are covered by asphalt particles prepared by decomposing an asphalt emulsion and a hydraulic inorganic material and water are present in the interstices between the aggregates. One process for producing the mixture is characterized by mixing 2 to 12 parts (in terms of solid content) of a cationic or anionic asphalt emulsion with 100 parts of aggregates and mixing the resulting mixture with 1 to 20 parts of a hydraulic inorganic material. Another process for producing the mixture is characterized by adding 2 to 12 parts (in terms of solid content) of a cationic or anionic asphalt emulsion with a mixture composed of 100 parts of aggregates and 0.1 to 6 parts of an alkaline compound of a divalent metal and, after mixing them, mixing the resulting mixture with 1 to 20 parts of a hydraulic inorganic material.
Patent EP-0517798-A4 (EP)
Title: Stereospecific resolution by hydrolysis of esters of 2-arylpropionic acids by liver enzymes
IPC: C12N11/08
Filed: 1991-02-25
Abstract: 2-Arylpropionic acids such as ketoprofen, ibuprofen and naproxen can be stereospecifically resolved from their esters by hydrolysis using liver enzymes and particularly liver acetone powders derived from specific animals such as dog, pigeon, horse and goat.
Patent EP-0503073-A4 (EP)
IPC: E02F9/22
Filed: 1991-09-11
Abstract: Dans une unité de commande (229) d'un système de commande hydraulique dans un engin de chantier, une fonction de calcul (301) de signal de commande de vanne sélectionne, lors de la sortie d'un signal de configuration de fonctionnement (A-1) d'un actuateur (201, 202...), une configuration de sortie parmi un ensemble de configurations de sortie de pression de commande de vanne auxiliaire stockée en combinaison avec le signal de configuration de fonctionnement en tant que fonction d'un signal correspondant à la différence entre une pression de décharge d'une pompe et une pression de charge maximale, calcule une pression de commande de vanne auxiliaire (Pc) correspondant au signal différentiel en se fondant sur cette configuration de sortie, sélectionne un ensemble de vitesses variables correspondantes (K...K...) parmi plusieurs ensembles de vitesses variables de pressions de commande de vanne auxiliaires stockées en combinaison avec le signal de configuration de fonctionnement, et calcule les signaux de commande de vanne (S21 - S26) en combinant ces pressions de commande de vanne auxiliaires et ces vitesses variables. Une fonction de calcul (300) de signal de commande de vanne sélectionne, lors de la sortie d'un signal de configuration de fonctionnement (A-1), des ensembles correspondants de gains de commande (LSD, LSU) et de pressions différentielles cibles parmi plusieurs ensembles de gains de commande (LSD, LSU) et plusieurs ensembles de pressions différentielles cibles stockés en combinaison avec le signal de configuration de fonctionnement (A-1), détermine un écart entre un signal différentiel et sa pression différentielle cible, et calcule des signaux de commande de pompe (S11, S12) permettant de réduire cet écart de pression différentielle en utilisant cet écart de pression différentielle et l'ensemble sélectionné de gains de commnade (LSD, LSU), afin de commander le déplacement de la pompe hydraulique (220).
Patent EP-0548352-A4 (EP)
Title: Ethylene-alkyl acrylate copolymer saponification process
IPC: C08F8/42
Filed: 1992-07-07
Abstract: Disclosed is a method for saponifying an ethylene-alkyl acrylate copolymer comprising mixing together an ethylene-alkyl acrylate copolymer and an aqueous solution of an inorganic alkali metal base at a temperature sufficient for saponification to take place and at which the ethylene-alkyl acrylate copolymer undergoes a phase change.
Patent EP-0612207-A4 (EP)
Title: Protection of plants against plant pathogens.
Inventor: MIRKOV THEODORE ERIK
IPC: A01H1/00
Filed: 1992-09-18
Abstract: Transgenic plants that express properly processed ruminant or ruminant-like lysozymes and that are resistant to bacterial pathogens, including both gram-negative and gram-positive bacteria, are provided. A preferred embodiment provides transgenic tobacco plants that express a sufficient concentration of properly processed bovine lysozyme c2 to render the plants less susceptible to bacterial plant pathogens. Methods and compositions for treatment of plants, seeds and other plant tissues prior to or after exposure or infection with bacterial plant pathogens are also provided. In particular, compositions and methods of contacting plants with such compositions that contain a concentration of bovine lysozyme c2 or other ruminant or ruminant-like lysozyme are provided. A signal sequence that is effective for properly processing heterologous proteins that are expressed in transgenic plants is also provided.
Patent EP-0628187-A4 (EP)
Title: Method and apparatus for rapidly processing data sequences.
Inventor: JOHNSTON RICHARD S
IPC: G06F9/38
Filed: 1993-02-18
Abstract: Improved method and apparatus are provided for performing parallel and pipeline processing of data sequences (302). The apparatus includes a plurality of memory circuits (200) and a plurality of data processors wherein each data processor is constructed for parallel and pipeline processing of data sequences (302). Address controllers (202) are provided for routing data between the memory circuits (200) and the pixel processors (204). The address controllers (202) are capable of directly coupling any memory circuit (200) to any pixel processor (204) so that data may be simultaneously transferred from a plurality of memory circuits (200) to a plurality of pixel processors (204). Further, the pixel processors (204) are provided with processing elements for performing data processing on neighboring data words of a data sequence. The address controller (202) is constructed for providing data from the memory circuits (200) in a plurality of sequences so that the data may be provided to the pixel processor (204) first and second times in respective first and second sequences to enable two dimensional processing of the data sequence. A feature processor (206) is provided for extracting specific information from the processed image data, relating to features of objects contained therein.
Patent EP-0734290-A4 (EP)
Title: Liquid pickup components for dispensing devices
Inventor: EVANS ROBERT M
IPC: B05B15/68
Filed: 1993-11-10
Abstract: Liquid dispensing devices provided with tilting or bending pickup tubes for allowing substantially complete evacuation of the contents of the supply bottles. In preferred embodiments, the pickup tube is connected to a dispensing unit such as a sprayhead by a variety of different types of flexible connectors to allow tilting of the pickup tube. In other preferred embodiments, a semi-flexible pickup tube is weighted to cause bending of the tube with or without the addition of a flexible connector between the pickup tube and sprayhead.
Patent EP-0637388-A4 (EP)
Title: Durable metallized polymer mirror.
Inventor: SCHISSEL PAUL O
IPC: G02B5/08
Filed: 1994-01-21
Abstract: A metallized polymer mirror construction having improved durability against delamination and tunneling, comprising: an outer layer (25) of polymeric material; a metal oxide layer (24) underlying the outer layer (23) of polymeric material; a silver reflective layer (23) of silver covering underneath the metal oxide layer; and a layer (20) of adhesive attaching the silver layer (23) to a substrate (20).
Patent EP-0688255-A4 (EP)
Title: Constant velocity joint boot positioning device
Inventor: WEAVER BRUCE W
IPC: B23P19/02
Filed: 1994-03-11
Abstract: A device for positioning a flexible constant velocity joint boot to a shaft. A sleeve comprises a cylindrical portion enveloping the outer constant velocity joint and a conical portion receiving the drive shaft. A flexible constant velocity joint boot for enclosing the open end of the constant velocity joint is attached inside one end of an elongate cylinder. A coarsely textured strip disposed around a raised lip defined around the exterior edge of the cylinder engages the collar region of the boot and the boot and cylinder are slid over the sleeve by a handle attached to the other end of the cylinder. The boot expands over the sleeve, and hence over the outer constant velocity joint, and engages the drive shaft on the other side of the outer constant velocity joint.
Patent EP-0787016-A4 (EP)
Title: Secretory leukocyte protease inhibitor as an inhibitor of tryptase
Inventor: MULLER DANIEL K
IPC: A61K48/00
Filed: 1995-09-11
Abstract: This invention concerns methods of treating mast-cell mediated conditions in mammals, the methods comprising administering to the mammals pharmacologically active fragments or muteins of SLPI; methods of treating asthma or allergic rhinitis in mammals, the methods comprising administering to the mammals SLPI or pharmacologically active fragments or muteins thereof; methods for inhibiting tryptase; methods for identifying inhibitors of tryptase; and certain fragments and muteins of SLPI.
Patent EP-0765908-A4 (EP)
Inventor: HAKUTA TAKASHI
IPC: C08L23/08
Filed: 1996-04-11
Abstract: Composition de caoutchouc thermorésistante que l'on peut vulcaniser et qui est constituée d'un caoutchouc spécifié de copolymère polyène non conjugué à l'éthylène-α-oléfine (A) et d'un peroxyde organique (B). Elle se réticule efficacement avec des peroxydes organiques et peut fournir des moules en caoutchouc vulcanisé à haut module et d'une excellente résistance aux détériorations par le milieu ambiant, telle que la résistance au vieillissement thermique. L'invention porte également sur une autre composition de caoutchouc thermorésistante que l'on peut vulcaniser et qui comprend 100 parties en poids d'un caoutchouc spécifié de copolymère polyène non conjugué à l'éthylène-α-oléfine (A) préparé à partir d'éthylène, d'une C3-C20 α-oléfine et d'un composé de norbornène à terminaison vinylique comme polyène non conjugué, 0,2 à 5 parties en poids d'un antivieillisseur d'amine (C) et/ou d'un antivieillisseur phénolique entravé (D), 1 à 10 parties en poids d'un antivieillisseur de soufre (E) et un peroxyde organique (B). Elle peut fournir des moules en caoutchouc vulcanisé aux propriétés mécaniques et électriques excellentes et d'une résistance au vieillissement thermique remarquable. Lorsque le caoutchouc de copolymère polyène non conjugué à l'éthylène-α-oléfine (A) représente un mélange d'un caoutchouc de copolymère polyène non conjugué à l'éthylène-α-oléfine (A1) ayant une viscosité intrinsèque [θ] de 1 à 10 dl/g et contenant 0,01 à 2 % en mole d'un polyène non conjugué et d'un autre caoutchouc de copolymère polyène non conjugué à l'éthylène-α-oléfine (A2) ayant une viscosité intrinsèque [θ] de 0,1 à 5 dl/g et contenant 0,01 à 2 % en mole d'un polyène non conjugué, et dont la viscosité intrinsèque est différente de celle du composant (A), on obtient une composition de caoutchouc thermorésistante dont l'aptitude à l'écoulement est particulièrement extraordinaire, qui peut fournir des moules vulcanisés aux propriétés mécaniques et électriques excellentes et d'une résistance au vieillissement thermique remarquable.
Patent EP-0839383-A4 (EP)
Title: Tapered structure suitable for microthermocouples microelectrodes, field emission tips and micromagnetic sensors with force sensing capabilities
Inventor: LEWIS AARON
IPC: G01K7/06
Filed: 1996-04-29
Abstract: A tapered, nonconductive structure (10) having a hollow core (18) and a conical tip (14) includes a metal wire (16) within the core (18). The wire (16) is sealed within, and is exposed at the end (22) of, the tip (14). An electrically conductive or semiconductive layer (24) on the exterior of the tip (14) form a point thermocouple contact with the wire. The tip (14) may be fabricated, for example, by placing a metal wire (16) within a tube (12), and heating and pulling the tube (12) to produce two tapered micropipettes. Thereafter, a thin metal or semiconductor film (24) is evaporated onto the outer surface.