baber/WOPTO huggingface dataset:
Patent JP-5375752-B2 (JP)
IPC: G08G1/16
Filed: 2010-06-14
Granted: 2013-12-25
Abstract: An overtaking state is detected which is at least one of a first state where an own vehicle (MM) is overtaking an obstacle (SM) in a posterolateral direction of the own vehicle (MM) and a second state where the own vehicle (MM) is estimated to overtake the obstacle (SM). In the implementation of an obstacle access prevention control for preventing the own vehicle (MM) from accessing the obstacle (SM) present in the posterolateral direction of the own vehicle (MM), when a determination that the overtaking state is established is made based on the detecting, the obstacle access prevention control with respect to the obstacle (SM) is suppressed compared with when the determination that the overtaking state is established is not made.
Patent JP-5351849-B2 (JP)
IPC: H03F1/32
Filed: 2010-07-27
Granted: 2013-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an amplifier circuit which has low noise and superior linearity and a bias generating circuit generating a bias current applied to the amplifier circuit.  <P>SOLUTION: Bias is supplied to a gate of an NMOS transistor M2 of source ground in a power amplification portion 102 directly from an adaptive bias generating portion 101 and via a bias supply inductor L3 from a fixed bias generating portion 103. Input voltage Vg of the adaptive bias generating portion, which is applied to the gate of the NMOS transistor M2 from outside the power amplification portion 102, is fluctuated and an operation point of the amplifier is decided. Even if an input level of an RF input voltage to the power amplification portion 102 becomes small, a high gain is maintained. Even if the input level of the RF input voltage is large, a high mutual modulation distortion OIP3 is maintained and the amplifier circuit which has low noise and superior linearity is realized.  <P>COPYRIGHT: (C)2012,JPO&INPIT
Patent JP-5327814-B2 (JP)
IPC: B63B39/06
Filed: 2010-08-13
Granted: 2013-10-30
Abstract: The airfoil (100) has five projection bodies (30) that are designed as plate-like ribs and provided at an end strip (20). Each projection body extends 75 percentage over the entire length of the end strip parallel to a center line of the airfoil or along the center line in a cross-section of the airfoil. The projection body orthogonally protrudes from a surface of the end strip. The breadth of the projection body corresponds to the half of the width of the end strip. The end strip runs in a straight-line, convex or concave.
Patent JP-5209012-B2 (JP)
IPC: G01B11/00
Filed: 2010-09-22
Granted: 2013-06-12
Abstract: According to one embodiment, a method includes preliminarily measuring the amount of overlay or alignment shift of the mark for overlay or alignment measurement while sequentially shifting a position of a measurement area relative to the mark for overlay or alignment measurement so as to position the mark for overlay or alignment measurement on each of a plurality of partial areas. The measurement area corresponds to a field angle of the optical measurement system, and an inside of the measurement area is two-dimensionally divided into the partial areas. The method includes calculating a tool-induced shift regarding a characteristic deviation of the optical measurement system for each of the plurality of partial areas based on a preliminarily measured result of the amount of overlay or alignment shift. The method includes determining a partial area to be used from among the plurality of partial areas on the basis of the tool-induced shift calculated for each of the plurality of partial areas.
Patent JP-5349447-B2 (JP)
IPC: H04W40/02
Filed: 2010-12-02
Granted: 2013-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless communication system capable of appropriately controlling whether direct communication is performed or not between wireless terminals (STAs).  <P>SOLUTION: An access point 20 includes an acquisition unit 23 that acquires from a wireless terminal 10 a report on throughput between a pair of wireless terminals 10, a determination unit 24 that determines which communication mode to adopt out of an infrastructure mode and a direct mode based on the report on the throughput, and an instruction unit 25 that gives instructions to the wireless terminal 10 to shift to the communication mode determined by the determination unit 24.  <P>COPYRIGHT: (C)2012,JPO&INPIT
Patent JP-5338800-B2 (JP)
IPC: H01L21/8246
Filed: 2010-12-20
Granted: 2013-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To maintain a low voltage operation and enhance its operation speed remarkably, even if a capacitor film is continually thinned.  <P>SOLUTION: A capacitor having a ferroelectric film (capacitor film) 302 that is formed above a semiconductor substrate and is sandwiched between an upper electrode 303 and a lower electrode 301, wherein a conductive oxide film 303a, which is crystallized at deposition, is provided on an interface between the upper electrode 303 and the ferroelectric film 302, thus evading the formation of an interface layer with coarsened crystal grains in the interface between the upper electrode 303 and the ferroelectric film 302.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5226777-B2 (JP)
IPC: G10L19/08
Filed: 2008-05-29
Granted: 2013-07-03
Abstract: A cellular telephone is provided for recovering hidden data that is embedded within an input acoustic signal. The telephone passes the acoustic signal through an audio coder of the telephone and then processes the compressed audio generated by the audio coder, to recover the hidden data. A similar telephone is also provided for identifying the audio signal from the compressed output of the audio coder. Various coding techniques are also described for hiding the data within the audio.
Patent JP-5307808-B2 (JP)
IPC: C07K1/18
Filed: 2008-07-15
Granted: 2013-10-02
Abstract: The invention is a method for the purification of mono-PEGylated erythropoietin using two cation exchange chromatography steps wherein the same type of cation exchange material is used in both cation exchange chromatography steps and a method for producing a mono-PEGylated erythropoietin in substantially homogeneous form.
Patent JP-5314705-B2 (JP)
IPC: H03M1/10
Filed: 2009-12-04
Granted: 2013-10-16
Abstract: An A/D conversion device including a first A/D conversion section and a second A/D conversion section that each include a D/A converter that has a plurality of bit capacitors corresponding to bits of input data, a comparing section that compares a reference voltage with a difference voltage obtained by subtracting an analog input voltage from an output voltage of the D/A converter, and a control section that detects a data value of the input data at which the difference voltage is substantially the same as the reference voltage and outputs the data value as digital data according to the input voltage, and an adjusting section that serially connects the bit capacitors of the D/A converter of the first A/D conversion section and the bit capacitors of the D/A converter of the second A/D conversion section that correspond to the same bits, and adjusts a capacity of at least one of the bit capacitors so that a voltage between the two bit capacitors approaches a middle point of voltages of the two bit capacitors.
Patent JP-5367006-B2 (JP)
IPC: C08J5/04
Filed: 2011-03-31
Granted: 2013-12-11
Abstract: The durability of a frictional power transmission belt is improved. A V-ribbed belt (10) comprises an adhesion rubber portion (12) and a compression rubber portion (14) provided below the adhesion rubber portion (12). A cord (11) that is a tension member of the belt is embedded in the adhesion rubber portion (12). The adhesion rubber portion (12) includes an upper layer (12A) constituting the upper side and a lower layer (12B) constituting the lower side, which are located across the cord (11). The upper layer (12A) and the lower layer (12B) are obtained by vulcanizing a rubber composition including a high-viscosity elastomer such as EPM or EPDM, and a low-viscosity elastomer which is lower in Mooney viscosity than the high-viscosity elastomer, and contain modified nylon microfibers as short fibers (21A), (21B), respectively. The short fibers (21A), (21B) are oriented, respectively, in the width direction and longitudinal direction of the belt.
Patent JP-5279876-B2 (JP)
IPC: A63F7/02
Filed: 2011-07-19
Granted: 2013-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Pachinko game machine that allows a player to enjoy a game feeling good when jackpots are won two or more times during a short period of time.  <P>SOLUTION: When jackpots are won in a row during a short period of time, it is considered that player's feeling is better when the first jackpot is a low-probability jackpot than a high-probability jackpot regardless of whether the second jackpot is a high-probability jackpot or a low-probability jackpot. When the symbol variation is a jackpot variation (YES in S24), and when there is a random number value to win a jackpot in a reservation storage at that time (YES in S25), in the variation, a non-special jackpot mode in which a low-probability jackpot is likely to be won than a special jackpot mode in which a high-probability jackpot is likely to won is selected at a high probability (S27).  <P>COPYRIGHT: (C)2012,JPO&INPIT
Patent JP-5295325-B2 (JP)
IPC: B23B27/14
Filed: 2011-07-19
Granted: 2013-09-18
Abstract: A surface coated cutting tool comprises a substrate and a hard layer formed on the surface of the substrate, and a contact angle of water &thetas; on the rake face of the hard layer is in the range of 30 to 80°. A surface coated cutting tool comprises a substrate and a hard layer formed on the surface of the substrate, and a contact angle of water &thetas;R on the rake face of the hard layer and a contact angle of water &thetas;F on the flank face of the hard layer have a relation of &thetas;R<&thetas;F. Thereby, excellent resistance to wear and fracture can be shown, leading to a excellent surface coated cutting tool.
Patent JP-5291798-B2 (JP)
IPC: G06T15/06
Filed: 2009-09-09
Granted: 2013-09-18
Abstract: Aspects comprise systems implementing 3-D graphics processing functionality in a multiprocessing system. Control flow structures are used in scheduling instances of computation in the multiprocessing system, where different points in the control flow structure serve as points where deferral of some instances of computation can be performed in favor of scheduling other instances of computation. In some examples, the control flow structure identifies particular tasks, such as intersection testing of a particular portion of an acceleration structure, and a particular element of shading code. In some examples, the aspects are used in 3-D graphics processing systems that can perform ray tracing based rendering.
Patent JP-5165796-B2 (JP)
IPC: H04L1/00
Filed: 2009-11-18
Granted: 2013-03-21
Abstract: Equipment protection of a switch matrix (SM) in a network node, which contains a number of matrix modules (M1.1-M4.4, E1.5-E4.6) is achieved by slicing an input signal into k parallel signal slices (x(0)-x(3))with k>2; coding the k signal slices into a number of n coded signal slices (x(0)-x(5)) with n>k+1 using an error correcting code to add redundancy to said input signal; switching said n coded signal slices through the switching matrix (SM) via n distinct matrix modules; and decoding the n coded signal slices into k decoded signal slices to correct errors introduced while passing through said switch matrix. Preferably, the switch matrix (SM) contains a first number of matrix boards (MB1-MB4, EBS, EB6), each carrying a second number of matrix modules (M1.1-M4.4, E1.5-E4.6). The n coded signal slices are switched via matrix modules on n distinct matrix boards.
Patent JP-5340407-B2 (JP)
IPC: E03F1/00
Filed: 2009-10-29
Granted: 2013-11-13
Abstract: Collected rainwater is led to a rainwater containing section by an inflow path. A water-permeable tube body extends vertically in the middle of a vertical pipe located immediately before a position at which the rainwater flows into the rainwater containing section. A bag-like filter having an open upper end and a closed lower end is contained in the tube body or covers an outer side of the tube body, and the bag-like filter captures dust in the rainwater while allowing the rainwater to pass through the bag-like filter. A mounting and dismounting means is provided to the vertical tube in order to dismount the tube body and the filter from the vertical pipe and to mount the tube body and the filter to the vertical pipe.
Patent JP-5314162-B2 (JP)
IPC: G06F1/16
Filed: 2009-12-11
Granted: 2013-10-16
Abstract: A first slide part (12), a second slide part (14) and a lock arm part (48) are disposed. The first slide part includes a first lock part (50) and configured to be movable. The second slide part includes a second lock part (52) and configured to support the first slide part and be movable independently from the first slide part. The lock arm part is configured to be movable in a direction intersecting with the first slide part and the second slide part and engage with the first lock part and the second lock part at a locking position to prevent the first slide part and the second slide part from moving.
Patent JP-5356564-B2 (JP)
IPC: B22C13/08
Filed: 2012-03-26
Granted: 2013-12-04
Abstract: The use of green sand is eliminated by replacing green sand molds with all core sand assemblies that provide, during casting, both the internal and external surfaces of a casting, such as a cylinder head or engine block. In the process, a mold is formed from the same core sand that is used to form the core elements defining the internal passageways of the casting. A mold-core carrier is constructed with tapered sides that hold the assembled mold and core elements together during pouring of the molten iron alloy into the mold-core assembly and the cooling period to form the casting. Although the carrier sides can use a refractory liner, preferably the sides are made of replaceable sheet metal backed by an open structural framework to enhance cooling of the casting. After the casting is formed, the core sand from both the mold elements and the core elements is recovered, and may recycled and processed to form further mold elements or core elements or both.
Patent JP-5524281-B2 (JP)
IPC: H04J13/18
Filed: 2012-06-22
Granted: 2014-06-18
Abstract: A method for providing wireless communication of digital signals, the digital signals being communicated between a plurality of wireless subscriber units and a base station, the digital signals being communicated using at least one radio frequency channel via Code Division Multiple Access (CDMA) modulated radio signals, the digital signals also having a given nominal data rate, the method comprising the steps of: a) making available a plurality of subchannels within each CDMA raido channel, wherein a data rate of each subchannel is less than the nominal data rate of the digital signals; b) allocating available subchannels on an as-needed basis, wherein the number of subchannels allocated is variable during the duration of a given session; and c) on a reverse link, providing an idling mode connection for subscriber units which are powered on, but not presently actively sending data, wherein the idling mode connection is operable to enable subchannels to be reallocated without re-establishing a bit synchronization with the base station.
Patent JP-5460821-B2 (JP)
IPC: D04C1/06
Filed: 2012-11-02
Granted: 2014-04-02
Abstract: A tubular structure which includes a plurality of axial sites in circular relation to one another and a plurality of bias sites that interconnect the axial sites to form the tubular structure. The tubular structure's axial sites have a greater diameter than the structure's bias sites.
Patent JP-5337305-B2 (JP)
IPC: G10L19/035
Filed: 2011-07-04
Granted: 2013-11-06
Abstract: A plurality of samples are vector-quantized to obtain a vector quantization index and quantized values; bits are assigned in a predetermined order of priority based on auditory perceptual characteristics to one or more sets of sample positions among a plurality of sets of sample positions, each set having a plurality of sample positions and being given an order of priority based on the auditory perceptual characteristics, the number of bits not being larger than the number of bits obtained by subtracting the number of bits used for a code corresponding to the vector quantization index from the number of bits assigned for the code corresponding to the vector quantization index; and index information indicating a group of coefficients that minimizes the sum of the error between the value of each sample included in each of the sets of sample positions to which the bits are assigned and the value obtained by multiplying the quantized value of each sample included in the set of sample positions by a coefficient corresponding to the position of the sample, of all the sample positions included in the set of sample positions, is output.
Patent FR-2988548-B3 (FR)
Title: Telephone
Inventor: HU XIAOPING
IPC: H04M1/725
Filed: 2013-03-20
Granted: 2014-07-04
Abstract: La présente invention concerne un téléphone comprenant un boîtier (101, 201, 301, 401), un premier module de communication (102, 202, 302, 402) pour communiquer par l'intermédiaire d'un premier réseau de communication, un composant d'acquisition de signal de détection ainsi qu'une puce de détection et un module de traitement (105, 205, 305, 405, 505) pour la surveillance de sécurité, le premier module de communication (102, 202, 302, 402), la puce de détection et le module de traitement (105, 205, 305, 405, 505) étant logés dans le boîtier (101, 201, 301, 401) de téléphone, et le composant d'acquisition de signal de détection étant monté sur la surface du boîtier (101, 201, 301, 401) de téléphone. En raison de l'intégration de composants supplémentaires connexes à la surveillance de sécurité, le téléphone devient un dispositif intégré avec les fonctions de communication de base et de surveillance de sécurité et possède des caractéristiques satisfaisantes de furtivité et d'invisibilité.
Patent FR-2518357-B3 (FR)
IPC: H05K7/20
Filed: 1981-12-11
Granted: 1984-12-14
Abstract: 1. A method for realising a cooling device, comprising a base support (1) and at least one coil (4) with non-adjacent windings (3) of a wire of good heat conductivity, fixed on the support by means of a soldering metal, comprising the following steps : - winding a layer of this wire onto mandrels, -fixing the ends of the mandrels to a frame, - placing the frame and the mandrels on the base support (1) in such a way that all the windings are in contact with said support, - fixing the windings (3) on the base support (1) by means of a soldering metal, - withdrawal of the frame and the mandrels after fixing of the windings.
Patent FR-2669610-B3 (FR)
IPC: B65G17/24
Filed: 1990-11-28
Granted: 1993-03-05
Abstract: Device characterised in that, at each lateral edge of the band (1) is arranged a handling chain (2), each of the metal plates (1') being connected to at least one of the links (2') of each handling chain (2), and in that the pinions (13) engaging with the rolling chain or chains (4) are arranged, at each end of the device, between the pinions (11) engaging with the handling chains (2) and over the same shaft (8) as the latter, the drive ratio between the two types of pinions (11, 13) being such that the linear speed of the endless metal band (1) is equal to twice the linear speed of the rolling chains (4).
Patent DE-10310980-B3 (DE)
Title: Vehicle, especially tractor or vehicle with auxiliary drive, has second control device coupled to gas pedal and operated by gas pedal to control hydraulic pump's transport volume in working mode
Inventor: BRAUN FRITZ
IPC: F16H59/18
Filed: 2003-03-07
Granted: 2004-04-29
Abstract: The vehicle has a combustion engine driving a controllable transport volume hydraulic pump(s), a hydraulic motor(s) driven by the pump(s) and driving one or more drive elements, a gas pedal for varying the engine revolution rate in road travel mode and a first control device for controlling the pump's transport volume in working mode. A second control device is operated by the gas pedal to control the pump's transport volume in working mode.  The vehicle has a combustion engine (20), at least one hydraulic pump driven by the engine and with controllable transport volumes, at least one hydraulic motor driven by the at least one pump and driving one or more drive elements, a gas pedal for varying the engine revolution rate in road travel mode and a first control device for controlling the pump's transport volume in working mode. A second control device coupled to the gas pedal is operated by the pedal to control the pump's transport volume in working mode
Patent DE-10356659-B3 (DE)
Title: Bauelement und Schaltungsmodul
Inventor: LOIBL JOSEF
IPC: H05K1/11
Filed: 2003-12-04
Granted: 2005-11-10
Abstract: Ein Bauelement (5), das in ein Schaltungsmodul (1) mit einer Leiterplatte (3) einschraubbar ist, weist ringsegmentförmige Kontakte (9, 10, 11) auf, die ein Kontaktieren zwischen Leiterplatte (3) und Bauelement (5) unabhängig von der Drehlage des Bauelements (5) gestatten.
Patent ES-2019865-B3 (ES)
Inventor: ROHM GUNTER HORST
IPC: B23B31/30
Filed: 1986-10-08
Granted: 1991-07-16
Abstract: A chuck actuator has a cylinder extending along an axis and having an axially extending stem whose outer surface is formed with a pair of central radially outwardly open and axially spaced intake ports, a piston axially displaceable in the cylinder and forming therein two compartments connected via respective passages connected to the intake ports, two axially spaced bearings on the stem, and a connector supported by the bearings on the stem. This connector normally is restrained against rotation relative to the axis and has an inner surface closely juxtaposed with and forming with the stem surface an interface. Respective radially inwardly open and axially spaced inner feed grooves open at the interface level with the respective intake ports. Two independent hydraulic fittings communicating with the inner feed grooves can pass pressurized liquid to the respective compartments. A pair of middle lubricating grooves immediately axially flanking the inner feed grooves and opening radially inward at the interface, are connected to a drain chamber below the axis by respective middle drain passages extending downward from the middle lubricating grooves to the drain chamber. A shunt passage carries liquid axially therebetween and respective lubricating passages carry liquid from the middle grooves to the bearings. Respective outer drain grooves open radially on the connector between each bearing and the respective middle groove, and are connected with the bearings by respective outer drain passages to the drain chamber.