baber/WOPTO huggingface dataset:
Patent EP-1775761-A4 (EP)
Title: Through substrate and interposer, and method for manufacturing through substrate
Inventor: YAKABE MASAMI
IPC: H05K3/42
Filed: 2005-07-05
Abstract: A through substrate which comprises a silicon substrate (10) having a through hole (19) penetrating a front surface (11) and a back surface (12), a oxidized silicon film (13) being provided along the inner wall surface of the through hole (19), layers (14, 15) comprising Zn and Cu, respectively, being formed on the inner wall surface of the oxidized silicon film (13), and a Cu plating layer (18) which has been grown from a Cu seed layer (17) along the inner wall surface of layers (14, 15) comprising Zn and Cu, respectively, via an insulating layer (16) between them. The above through substrate can provide a through electrode capable of avoiding the noise due to the cross talk.
Patent EP-1813663-A4 (EP)
Inventor: MURASE HITOTOSHI
IPC: C09D7/62
Filed: 2005-10-27
Abstract: 本発明の摺動部材は、基材と、該基材の少なくとも摺動面側に形成され、ポリアミドイミド樹脂と該ポリアミドイミド樹脂中に均一に分散した有機化層状粘土鉱物とからなる樹脂組成物と、該樹脂組成物に保持される固体潤滑剤と、からなる摺動層と、を有する新規な摺動部材である。この際、樹脂組成物の１００～２００℃における平均線膨張率は、５×１０−５／℃以下であるのが好ましい。また、本発明の摺動部材の製造方法は、上記した本発明の摺動部材の製造方法であって、ポリアミドイミド樹脂と該ポリアミドイミド樹脂を溶解する溶媒とからなる樹脂溶液と、固体潤滑剤粉末と、有機化層状粘土鉱物と、の混合物からなる塗料組成物を基材の少なくとも摺動面側に塗布する塗料組成物塗布工程と、前記塗料組成物の溶媒を除去して摺動層を形成する摺動層形成工程と、からなる。
Patent EP-1844534-A4 (EP)
Title: Method for retrofitting wind turbine farms
Inventor: HENNESSY TIMOTHY DAVID JOHN
IPC: H01M8/18
Filed: 2005-10-06
Abstract: A power generation system with a predetermined rating limit includes one or more wind turbine generators and a vanadium redox battery. The vanadium redox battery absorbs excess energy to ensure that the rating limit is not exceeded, provide system stability, and improve power generation availability. The power generation system may further include a control system to manage the vanadium redox battery's absorption and power generation to control system stability and system frequency.
Patent EP-1860154-A4 (EP)
Inventor: SASHIDA KAZUYUKI
IPC: C08K5/103
Filed: 2006-03-02
Abstract: 柔軟で透明性が高くブリードアウトが少なく、パラフィン系溶剤に対する耐抽出性の高い可塑剤を含む熱可塑性樹脂組成物、特に脂肪族ポリエステル樹脂組成物及びこれを成形してなるシート、フィルム又は成型品を提供する。
　脂肪族ポリエステル１００質量部に対し、可塑剤として、３価の多価アルコールと炭素数２－１８のカルボン酸由来のアシル基とのエステルであって、平均アシル化率が５０－９０％の特定エステル化合物を１．０質量部－１００質量部含むことを特徴とする脂肪族ポリエステル樹脂組成物である。
Patent EP-1938520-A4 (EP)
Title: Instant messaging device/server protocol
Inventor: KLASSEN GERHARD DIETRICH
IPC: H04M1/72436
Filed: 2006-05-02
Abstract: A generic IM device/server protocol permits a single implementation of a IM application on client devices for communicating with different enterprise IM servers types. The protocol defines a server maintained tag to identify the currency of a contact list it is managing for a client device. The client device receives and persists the tag and provides it at login. The server automatically sends a contact list update only if the tag indicates the client devices contact list instance is not current. Presence updates may also be sent automatically at login and the client device need not separately request contact list or presence updates at login. The client device may be pre-provisioned with respective graphics, text and server capabilities for multiple server types. A specific IM configuration may be selected in response to service information.
Patent EP-1934015-A4 (EP)
Title: Cmp of copper/ruthenium substrates
Inventor: THOMPSON CHRISTOPHER
IPC: H01L21/304
Filed: 2006-10-12
Abstract: The invention provides a method of chemically-mechanically polishing a substrate. A substrate comprising ruthenium and copper is contacted with a chemical-mechanical polishing system comprising a polishing component, hydrogen peroxide, an organic acid, at least one heterocyclic compound comprising at least one nitrogen atom, and water. The polishing component is moved relative to the substrate, and at least a portion of the substrate is abraded to polish the substrate. The pH of the polishing system is about 6 to about 12, the ruthenium and copper are in electrical contact, and the difference between the open circuit potential of copper and the open circuit potential of ruthenium in the polishing system is about 50 mV or less.
Patent EP-2186263-A4 (EP)
Title: Method for power saving in a base station
Inventor: LINDGREN STEFAN
IPC: H04W52/02
Filed: 2007-09-05
Abstract: A signal having a frame structure is transmitted and received in a cell by a first base station, the structure of the frame having a downlink frame part and an uplink frame part. Each frame part has the ability of carrying at least one data region allocated to at least one user or broadcasted for the traffic flow between the telecommunication network and the user terminal via the first base station. The downlink frame part has an overhead part with at least synchronization or system information. The frame structured signal is transmitted periodically Frame N, Frame N+1, Frame N+2, Frame N+3 with a normal interval defined by the system. The system during, a power saving mode, increases the interval between at least a first and the next following second frame structured signal to a power saving interval.
Patent EP-2088608-A4 (EP)
Title: Electric operating device for vehicle seat
Inventor: KUNO SATORU
IPC: B60N2/90
Filed: 2007-10-12
Abstract: An electric operating device (6) includes an operation member (10) for operating to activate a plurality of electric functions provided at a vehicle seat (1). The operation member (10) is disposed at a position outside of the vehicle seat (1) allowing operation by a seated person seated on the vehicle seat (1). The operation member (10) is constructed to be capable of operating to pivot about an axis and operating to move to slide in a diametrical direction. Further, an operation structure for pivoting about the axis for switching a pivoting position of the operation member (10) is configured as an electric function mode switching structure for selecting the electric function as an operational object from the plurality of electric functions. Further, a slide moving operating structure for switching a slide position in the diametrical direction of the operation member (10) is configured as an activation control structure for operating to activate the electric function selected as the operational object.
Patent EP-2111606-A4 (EP)
Title: System and method for the interactive display of data in a motion capture environment
Inventor: LEWIS GEORGE STEVEN
IPC: G06T19/00
Filed: 2008-01-22
Abstract: A system includes an analysis system for performing an analysis and a motion capture environment interfaced with the analysis system. The motion capture system includes at least one sensor-tracker for tracking a location of a tracked object within the motion capture environment and one or more computers collectively operable to generate a virtual reality environment corresponding to the analysis.
Patent EP-2377693-A4 (EP)
Title: Pneumatic tire
Inventor: NAKAGAWA RYUJI
IPC: B60C1/00
Filed: 2009-12-28
Abstract: Provided is a pneumatic tire which is improved in a rolling resistance and a ride comfort in normal running without damaging a run flat durability.  It is a pneumatic tire provided with a bead core, a carcass layer, a tread rubber layer, an inner liner, a side reinforcing layer and a bead filler,  characterized by  using a rubber composition (a) which contains (A) a rubber component and (B) a filler and which has a dynamic storage modulus (E') of 10 MPa or less at a dynamic strain of 1 % and 25°C and a ˆ‘ value of 5.0 or less in a loss tangent tan ´ at 28 to 150°C in the physical properties of the vulcanized rubber.
Patent EP-2411693-A4 (EP)
Title: Motor vehicle with automatic clutch
Inventor: LUNDH KRISTIAN
IPC: B60W10/06
Filed: 2010-03-24
Abstract: The invention relates to a method for improving the drivability of a motor vehicle (100; 110) with a driveline. The method comprises the step of comparing a first signal (S3; S3*) with a second signal (S4), where the first signal (S3; S3*) contains information about a torque (TQ-max; TQ-maxmod ) which can be generated by an engine (230) of the vehicle (100; 110) at a prevailing speed (RPMmom ) of the engine (230), and the second signal (S4) contains information about a torque (TQ-req ) requested from the engine. The method comprises also the step of selecting an engagement speed (RPMin) of the engine (230) for an automated clutch (235) in the driveline of the vehicle (100; 110) on the basis of said comparison between the first signal (S3; S3*) and the second signal (S4). The invention relates also to a system for improving the drivability of a motor vehicle and a computer programme product comprising programme code (P) for a computer (200; 210) for implementing a method according to the invention. The invention relates also to a device and a motor vehicle equipped with the system.
Patent EP-2567033-A4 (EP)
Title: A building structure
Inventor: KATSALIDIS EPAMINONDAS
IPC: E04G11/06
Filed: 2011-05-06
Abstract: The present invention relates to the construction of buildings as well as elements, structures and methods used in their construction. There is described a pre-fabricated formwork module (12) for a building portion. The module 12 includes two or more panels (14) each including a boundary portion (18) and one or more projecting structures (16). In the module (12) the panels are arranged such that their boundary portions (18) together define a first substantially continuous boundary for forming concrete and the projecting structures (18) project from the boundary into the concrete. The module (12) also include one or more reinforcing bars (30A) fixed, e.g. fixed to the projecting structures, in position relative to the boundary for transport and to reinforce the concrete.
Patent EP-2597137-A4 (EP)
Title: Method and apparatus for biomass pyrolysis gasification via two interconnected furnaces
Inventor: TANG HONGMING
IPC: C10J3/66
Filed: 2011-07-06
Abstract: A method and an apparatus for biomass pyrolysis gasification via two interconnected furnaces. The method uses a high heat-capacity solid particle as an energy carrier and saturated water as an oxidizer. First, the biomass is subjected to a low-temperature pyrolysis at a temperature between 500 and 800°C to obtain an alkali metal oxide-free crude synthetic gas and coke. Next, the crude synthetic gas and the coke are subjected to a high-temperature gasification at a temperature between 1200 and 1600°C to obtain a tar-free synthetic gas. Finally, the synthetic gas generated is subjected to a sequence of cooling, dust removal, acid removal, and dehydration processes. The device comprises: a gasification furnace (4) and a pyrolysis furnace (6) arranged one on top of the other, the inner cavities thereof being interconnected, a particle heater (10), a plasma torch heater (11), an exhaust fan (12), and a first heat exchanger (13) cyclically arranged, a water storage container (16) for making the saturated water vapor, a water delivery pump (15), a second heat exchanger (14), a dust remover (17), an acid remover (18), and a dehydration device (19).
Patent EP-0016780-A4 (EP)
Title: Calibration mechanism for a pressure switch.
Inventor: BERLIN JR DONALD M
IPC: H01H35/26
Filed: 1980-01-03
Abstract: In the past, the ease of assembly in calibration mechanisms of the cam-type for pressure switches has not been acceptable. The present invention greatly improves the ease of assembly. The invention is used for actuating and calibrating pressure-type switches. A calibration mechanism (10) for a pressure switch (12) of the type utilizing a rotary cam (16) controls the setting of a spring-biased plunger (22) to establish pressure levels required to actuate the switch (12). The calibration mechanism (10) includes a support bracket (20) mounted on the switch (12) and a cam assembly including an integrally formed cam member (16) and a camshaft (18). A plunger adjustment mechanism includes a pivotally mounted lever (14) having a cam follower (42) in following engagement with the cam (16). The support bracket (20) defines a bore (50) adapted to receive the camshaft (18). The cam (16) has a range of rotational orientations in which the cam follower (42) engages the operative portion of the cam profile. The camshaft (18) includes a projection (56) extending radially therefrom which is axially disposed from the cam (16) a predetermined distance greater than the axial length of the bore (50) in the support bracket (20). The support bracket (20) defines a slot (54) extending from the bore (50). The cam assembly is assembled to the support bracket (20) by orienting the cam assembly relative to the bracket (20) such that the projection (56) on the camshaft (18) passes through the slot (54) as the camshaft (18) is inserted in the bore (50). The cam assembly is then rotated to the operable range of angular displacement in which the projection (56) is angularly offset from the slot (54), thus axially retaining the shaft (18) of the cam assembly in the bore (50) of the support bracket (20).
Patent EP-0055773-A4 (EP)
Title: Radiation heat loss detector.
Inventor: POMPEI FRANCESCO
IPC: G01J5/48
Filed: 1981-07-14
Abstract: Need for a simple to use device that gives good estimates of heat loss from a building or machines exists. This device uses a radiation and convection heat loss detector to answer this need. Radiation from an extended surface area as at (22) is detected with a sensor (40) having a wide field of view closely matching that of an associated camera (24). By simultaneously photographing the surface area at (22) of interest and detecting the radiation from that same area at (22), a clear record as in Fig. 2 is provided for future use. A wide band radiation sensor (40) is used. Compensation for environmental radiation is made by first viewing the environment with the sensor (40) and holding the sensed signal and then subtracting that signal from the flux detected when the sensor (40) faces the extended surface area. The date and time are also recorded on the photograph as in Fig. 2. A sonar device (42) positioned on the camera provides a distance indication which, with a known field of view, allows for a determination of the total flux from the surface area at (22), a determination of convective heat losses from the surface and correction for atmospheric absorption of the radiant energy.
Patent EP-0082872-A4 (EP)
Title: Fluid flow control device.
Inventor: KOPP CLINTON V
IPC: A61M1/34
Filed: 1982-06-11
Abstract: Fluid flow control devices, and, more particularly, to fluid flow control devices which serve to control fluid pressure. A principal problem with these devices is that they tend to include many moving parts, which create relatively inefficient and expensive manufacturing techniques. As a solution to this problem the present invention includes a minimum of moving parts, which lends itself to relatively efficient and inexpensive manufacturing techniques. Also, this invention includes redundancy in its design to assure consistent and uninterrupted operation. The invention is further designed to provide a fluid flow control device which is suitable for metering the flow of human blood or other parenteral solution and which can constitute an essentially disposable unit. A fluid flow control device (10) comprises first (12), second (14) and third (16) fluid conduits. The first (12) and second (14) fluid conduits are adapted to communicate with separate sources of pressurized fluid (P1), (P2). The third conduit (16) includes an inlet portion (18) in direct flow communication with the first conduit (12) and an outlet portion (20) communicating with the atmosphere. A flexible wall (22) forms an interface between portions of the second (14) and third (16) conduits. In response to fluid pressure fluctuations in the second (14) conduit, the flexible wall (22) simultaneously meters the flow communication through both the inlet (18) and outlet (2) portions of the third (16) conduit. The fluid pressure in the first (12) conduit is thereby elevated until substantial equilibrum with the fluid pressure in the second (14) conduit occurs.
Patent EP-0084561-A4 (EP)
Title: Adjustable splint.
Inventor: HEPBURN GEORGE R
IPC: A61H3/00
Filed: 1982-07-23
Abstract: An adjustable splint assembly comprising a lower strut (3, 3a) and an upper strut (5, 5a) pivotably connected to said lower strut, one of said struts having at one end a pivotably mounted head portion (7) defining a cam surface, an adjustable biasing means (22) mounted within the other strut and biased into engagement with said cam surface, for applying a quantifiable force tending to align or approximate said upper and lower struts and means (41, 43) for securing said splint assembly to a limb.
Patent EP-0096686-A4 (EP)
Title: Semiconductor tetrode.
Inventor: MOHACSY TIBOR
IPC: H01L21/331
Filed: 1982-12-23
Abstract: Process and embodiment for production of a semiconductor tetrode. The essence of the process in accordance with the invention lies in that double diffusion or implantation is made into a semiconductor substrate to ensure p-n-p or n-p-n bipolar transistor structure along the surface which contains emitter, base and collector. After the creation of this semiconductor structure an isolation layer and an extra electrode are made over the base. After the above steps contact windows are opened over the emitter, base and collector and leads are provided to them and to the extra electrode. The embodiment in connection with the invention contains emitter, base and collector layer in a semiconductor substrate and an isolation layer on it. It contains further an extra electrode over the base on the isolation layer and the emitter base, collector and the extra electrode are connected to leads. The semiconductor tetrode in connection with the invention is essentially a bipolar transistor supplied with an extra controlling electrode which enables continuous regulation of the main electronic parameters of bipolar transistors and makes possible the correction of parameter divergence inevitably resulting from the technology. The tetrode in connection with the invention is particularly useful in creating special amplifiers, in simplifying circuits and in creating devices with input resistance similar to MOS transistors and with output resistance and saturation voltage similar to bipolar transistors.
Patent EP-0197046-A4 (EP)
Inventor: EHRREICH JOHN E
IPC: C09D167/02
Filed: 1985-08-26
Abstract: Une composition de revêtement présente des propriétés physiques considérablement améliorées, en particulier lorsqu'elle a une teneur élevée en petites particules et est liée à un film flexible d'un substrat polymère. La composition comprend essentiellement 1) un liant homogène formé d'un polyester aromatique relativement dur et de haute résistance mélangé à un copolymère de chlorure de vinylidène de sorte que le copolymère serve de moyen pour augmenter l'allongement, la dureté et la résistance thermique du liant et 2) le matériau de remplissage. Le procédé de formation d'un tel liant comprend la formation d'une solution polymère homogène dans laquelle chacun des polymères est intimement distribué dans la même phase de solvant.
Patent EP-0198037-A4 (EP)
Inventor: MATTHEWS PETER CHARLES
IPC: G01B11/26
Filed: 1985-10-10
Abstract: Un procédé permet de mesurer l'angle des fibres dans un matériau fibreux solide (12) par rapport à trois axes de référence orthogonaux entre eux. Il convient particulièrement pour mesurer le grain incliné et l'angle de la surface du grain dans du bois. Le procédé se fonde sur la mesure de l'intensité de la lumière réfléchie à différents angles azimutaux lorsqu'un faisceau de lumière (14) de petit diamètre est projeté sur la surface (12). La nature des réflexions spéculaires (20) d'un faisceau de lumière (14) frappant la surface d'un cylindre (12) sert de modèle pour le système. Un appareil préféré d'application du procédé comprend une source de lumière, qui peut être un laser de faible puissance, dirigée perpendiculairement sur la surface du matériau fibreux (12). Une pluralité de photosenseurs (22, 24, 26, 28) situés sur un plan (30) perpendiculaire à l'axe du faisceau de lumière (14) sont placés autour de la source de lumière pour détecter la lumière réfléchie selon différents angles azimutaux. Lorsque les fibres du matériau (12) sont perpendiculaires au faisceau de lumière (14), la lumière réfléchie maximale est perçue à des positions écartées de 180o l'une de l'autre et perpendiculaires à l'axe longitudinal des fibres. Si l'axe de fibres dans le matériau (12) est incliné et non plus perpendiculaire par au faisceau incident de lumière (14), même que la surface du matéraiu (12) soit perpendiculaire, l'angle azimutal entre les positions de la lumière réfléchie maximale diminue en fonction de l'angle d'inclinasison des fibres. D'autres procédés comprennent l'utilisation d'un photosenseur sur un axe (52) avec une série multiplexée de sources de lumières (58) agencées autour de l'axe (52). Ces lumières (58) peuvent être utilisées simultanément, si elles ont des longueurs d'onde diverses, et les photosenseurs (92, 94, 96, 98) emploient un système de division (86) et de filtrage du faisceau sensible à chaque différente source de lumière (72, 74, 76, 78).
Patent EP-0213207-A4 (EP)
Inventor: MORIMOTO TAKESHI
IPC: H04N9/86
Filed: 1986-02-03
Abstract: Un processeur de signaux vidéo utilisé dans un appareil d'enregistrement/reproduction, tel qu'un magnétotoscope, ou dans un appareil de transmission de signaux vidéo, comprend un décodeur (36) et un codeur (16). Le processeur de signaux vidéo divise un signal vidéo composite en un signal de luminance et en deux signaux de chrominance. Au moment du décodage, le processeur de signaux vidéo transmet des signaux de données qui indiquent la phase d'ondes sous-porteuses de chrominance dans les signaux vidéo composites. Au moment du codage, le processeur de signaux vidéo commande la relation de phase entre les signaux vidéo composites et les ondes sous-porteuses de chrominance sur la base des signaux de données, de sorte que le niveau élevé du signal de luminance et des signaux de chrominance ne présentent ni des distorsions ni de minima.
Patent EP-0265486-A4 (EP)
Title: Modular photon detector cryostat assembly and system
IPC: F25D19/00
Filed: 1987-03-24
Abstract: In a photon detector system, such as a cryogenic gamma radiation detector cooled by a dewar (10), a vacuum-jacketed radiation detector (21) is provided in a cryostat assembly (30, 40). The detector can be used with any one of a plurality of cryostats without breaking the vacuum seal therearound when transferring from one cryostat or dewar to another. The detector is vacuum-jacketed and mechanically and thermally connected to an axially projecting conducting member (35), which member is received in a thermally conducting transition member (40) contained in the cryostat. The transition member is thermally and mechanically coupled to the dewar and may include a fluid path (55) completing a vacuum jacket (12) in the dewar.
Patent EP-0290482-A4 (EP)
Title: Transdermal absorption dosage unit for narcotic analgesics and antagonists and process for administration
IPC: A61K31/485
Filed: 1987-09-02
Abstract: Transdermal absorption morphinan narcotic analgesic or antagonist pharmaceutical polymer matrix dosage units have been developed which comprise a backing layer and an adjoining layer of a solid polymer matrix in which minimum effective doses of morphinan narcotic analgesic or antagonist pharmaceuticals are microdispersed and transdermally supplied. A presently preferred analgesic is hydromoprhone. The dosage units use a biologically acceptable adhesive polymer means to adhere the dosage units to the subject to be treated. The polymer matrix has dispersed one or more skin permeation enhancers. The invention also provides a process for transdermal absorption of said pharmaceuticals in at least minimum dosage amounts.