baber/WOPTO huggingface dataset:
Patent JP-5271244-B2 (JP)
IPC: C12Q1/68
Filed: 2009-12-07
Granted: 2013-08-21
Abstract: This disclosure describes three related novel methods for Recombinase-Polymerase Amplification (RPA) of a target DNA that exploit the properties of the bacterial RecA and related proteins, to invade double-stranded DNA with single stranded homologous DNA permitting sequence specific priming of DNA polymerase reactions. The disclosed method has the advantage of not requiring thermocycling or thermophilic enzymes. Further, the improved processivity of the disclosed methods allow amplification of DNA up to hundreds of megabases in length.
Patent JP-4709311-B2 (JP)
IPC: H04L45/28
Filed: 2006-03-31
Granted: 2011-06-22
Abstract: Methods, edge routers and an edge-router-refresh network signalling message used to update state information in edge routers. A data session is established on a path from a source towards a destination connected from the source via a plurality of Autonomous Systems (AS). The edge-router-refresh network signalling message is created by an edge router acting an an ingress edge router. The edge-router-refresh network signalling message comprises an identifier of the data session, an identifier of the edge router, which issued the edge-router-refresh message and an indication that the edge-router-refresh message is meant to be used by the edge routers present on the modified path. Optionally, the edge-router-refresh network signalling message further comprises a list of the plurality of AS traversed by the path before the modification.
Patent JP-5266203-B2 (JP)
IPC: C09K11/06
Filed: 2007-04-03
Granted: 2013-08-21
Abstract: This invention pertains to light emitting materials comprising novel ortho-metalated transition metal complexes [C^N] 2 M(T)(L), comprising chelate C^N ligands, monodentate neutral ligand (L) having sp 2  hybridized N atom and a monodentate anionic ligand (T) chosen among CN - , CNO - , CNS - . It has been surprisingly found that when the metal has bound thereto both an anion chosen among cyanide, thiocyanate, cyanate, possessing strong Ã donor and À acceptor properties, and a monodentate neutral ligand L, as above defined, said ligands advantageously participate in the emission process, significantly shifting emission towards higher energies (blue-shift) and enabling appreciable improvement of the emission efficiency of complexes [C^N] 2 M(T)(L). 
Still objects of the invention are the use of said light emitting materials and organic light emitting device comprising said light emitting material.
Patent JP-5330228-B2 (JP)
IPC: A61B17/14
Filed: 2007-04-30
Granted: 2013-10-30
Abstract: Systems, including methods, apparatus, and kits, for performing osteotomies to cut bone and, optionally, to adjust bone length.
Patent JP-5087619-B2 (JP)
IPC: F21S6/00
Filed: 2007-06-14
Granted: 2012-12-05
Abstract: A portable light device is capable of generating light that is substantially uniformly distributed at its surface. The light device includes a housing having at least a translucent portion formed of a translucent material. A first light source is disposed within the housing and is adapted to generate light. A first optical structure is positioned to direct at least a portion of the light from the first light source toward the housing translucent portion, and a second optical structure is positioned between the first light source and the housing translucent portion, the second optical structure being adapted to diffuse at least a portion of the light for uniform distribution across the housing translucent portion.
Patent JP-5269787-B2 (JP)
IPC: H04W72/14
Filed: 2007-08-06
Granted: 2013-08-21
Abstract: A wireless media access control supports asynchronous communication and overlapping transmissions. Here, a wireless node may determine whether to request or schedule a transmission based on control messages it receives from neighboring nodes. In some implementations a scheduled transmission may be divided up into several segments so that a transmitting node may receive and transmit control messages between segments. In some implementations a monitoring period is defined after a scheduled transmission period to enable the transmitting node to acquire control information that may otherwise have been transmitted during the scheduled transmission period. In some implementations data and control information are transmitted over different frequency division multiplexed channels to enable concurrent transmission of the data and control information.
Patent JP-5805368-B2 (JP)
IPC: C12Q1/02
Filed: 2007-09-05
Granted: 2015-11-04
Abstract: The present invention relates to an immunological method and, more particularly, a method for measuring cell-mediated immune reactivity (CMI) in mammals based on the production of IP-10.The invention further discloses an assay and a kit for measuring CMI to an antigen using whole blood or other suitable biological samples. The methods of the present invention are useful in therapeutic and diagnostic protocols for livestock and veterinary and wild life applications, thus the invention further relates to a method for diagnosing an infection in a mammal.
Patent JP-5048070-B2 (JP)
IPC: H03F3/45
Filed: 2007-04-24
Granted: 2012-10-17
Abstract: This disclosure describes a capacitive interface circuit for a low power system. The capacitive interface circuit is configured to achieve very low noise sensing of capacitance-based transducers, such as a micro-electromechanical system (MEMS)-based sensor, with high resolution and low power. The capacitive interface circuit uses a differential amplifier and correlated triple sampling (CTS) to substantially eliminate, or at least reduce, kT/C noise, as well as amplifier offset and flicker (1/f) noise, from the output of the amplifier. The capacitive interface circuit may further include an output stage that reduces glitching, i.e., clock transients, in the output signal by allowing transients in the amplifier output to settle. In this manner, the circuit can be used in a low power system to produce a stable, low-noise output.
Patent JP-5016682-B2 (JP)
IPC: F02B39/10
Filed: 2007-01-19
Granted: 2012-09-05
Abstract: A fluid flow machine includes a housing with a connecting piece for a working fluid on an intake side, and a pressure side. At least one impeller is mounted on a shaft, which is held in the housing by radial and axial bearings, and a cooling arrangement is provided for at least one bearing. A revolving part of the axial bearing is designed as a cooling fluid transportation device, wherein a suction connection leads to the intake side of the impeller.
Patent JP-5235019-B2 (JP)
IPC: F28F19/06
Filed: 2007-11-28
Granted: 2013-07-10
Abstract: The present invention relates to a heat exchange element for use in the direct process. The heat exchange element comprises a heat exchange element with a wear resistant coating on the surface of at least a portion of its surface. The wear resistant coating forms strong bonds to the heat exchange element and has a hardness greater than 50 Rockwell C. Such a coating can survive the physical and chemical environment present in the direct process.
Patent JP-5059127-B2 (JP)
IPC: H04B1/18
Filed: 2007-01-25
Granted: 2012-10-24
Abstract: An architecture for protecting circuitry used for signal communications between a frequency translation module and a decoder from transient voltage surges. According to an exemplary embodiment, the apparatus comprises a first signal path between a transmission line and a first reference potential for conducting negative voltage surges between said transmission line and said first reference potential, comprising a first diode and a first clamping diode, wherein a second reference potential is coupled to a junction of the first diode and the first clamping diode, and a second signal path between the transmission line and the first reference potential, comprising a second diode and a second clamping diode for conducting positive voltage surges between said transmission line and said first reference potential, wherein a second reference potential is coupled to a junction of the second diode and the second clamping diode.
Patent JP-5351801-B2 (JP)
IPC: F01M13/00
Filed: 2010-03-09
Granted: 2013-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine blow-by gas reflux device which enhances the ventilation efficiency of a crankcase.  <P>SOLUTION: A fresh air introduction chamber 10 is provided next to the crankcase 9, and an upstream side intake passage 7 of a throttle valve 5 is brought in communication with the fresh air introduction chamber 10. The fresh air introduction chamber 10 is brought in communication with the crankcase 9 through a throttle hole 11 facing the crankcase 9, and a check valve 29 is provided in a passage outlet 8a of a fresh air introduction passage 8 for inhibiting a reverse flow, so that fresh air 12 in the upstream side intake passage 7 of the throttle valve 5 is introduced into the crankcase 9 while passing through the fresh air introduction passage 8, etc. sequentially, in a reverse flow, gas in the crankcase 9 reversely flows into the upstream side intake passage 7 of the throttle valve 5 while passing through the throttle hole 11, the fresh air introduction chamber 10, a valve clearance 30 of the check valve 29 and the fresh air introduction passage 8 sequentially, and when gas pressure acting on the check valve 29 exceeds a predetermined value, the reverse flow is blocked through full closure of the check valve 29.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5177578-B2 (JP)
IPC: B60W20/00
Filed: 2010-03-31
Granted: 2013-04-03
Abstract: A control system configured with a speed change mechanism. When starting combustion in an internal combustion engine under a combustion-stopped vehicle running condition, the combustion in the internal combustion engine is stopped, the speed change mechanism forms the one-way transmission speed, and the output member rotates. A rotational speed feedback control is executed that sets a value that multiplies a rotational speed of the output member by a speed ratio of the one-way transmission speed as a reference rotational speed of the input member, sets a starting rotational speed, and controls a rotary electric machine such that the rotational speed of the input member matches the target rotational speed. During execution of the rotational speed feedback control, a start control is performed that increases engagement pressure of the clutch to increase a rotational speed of the internal combustion engine and start combustion in the internal combustion engine.
Patent JP-5310647-B2 (JP)
IPC: H04N5/225
Filed: 2010-05-25
Granted: 2013-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To shorten the display latency of an image of a subject in an imaging device.  <P>SOLUTION: The device performs a process of generating image data representing the image of the subject on the basis of output data of an imaging sensor for imaging the subject, acquires information data for displaying predetermined information in an information display area, displays the image of the subject in the display area for the subject image on a display part on the basis of the image data generated by the generating process, and displays the predetermined information on the basis of the information data in a state where the line display period spent for the display updating for each line is shorter than that for the display area for the subject image on the display part.  <P>COPYRIGHT: (C)2012,JPO&INPIT
Patent JP-5376464-B2 (JP)
IPC: H01R4/48
Filed: 2010-05-25
Granted: 2013-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connection structure of cables such that the cables are mechanically and electrically connected to each other with efficiency.  <P>SOLUTION: One of a first connection body C1 and a second connection body C2 has a female type terminal formed of an insertion hole 1002 into which a tip portion of the other connection body is inserted as a male type terminal. A cylindrical fixture (a slide fixture S) having an internal diameter large enough to insert the first connection body or second connection body is inserted by the first connection body or second connection body, formed to move from one connection body side to the other connection body side in a state in which the male type terminal is inserted into the female type terminal, and fixed straddling a junction of the first connection body and second connection body.  <P>COPYRIGHT: (C)2012,JPO&INPIT
Patent JP-5351848-B2 (JP)
IPC: A61B5/145
Filed: 2010-07-22
Granted: 2013-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To achieve component concentration measurement which is accurate and is not affected by a boundary state.  <P>SOLUTION: A laser diode 1 emits light to an object 11 to be measured. An acoustic sensor 5 detects photoacoustic signals generated from the object 11. An information processing device 10 measures amplitude and a phase of a measurement signal while taking a signal of a reference frequency having the largest amplitude out of electric signals obtained at a first time as the measurement signal, and measures a phase of a measurement signal by taking a signal of a reference frequency after the elapse of a period of time as the measurement signal. The information processing device 10 alters the frequency of the measurement signal so that the phase after the elapse of the arbitrary period of time is equal to the phase of the first time. The information processing device 10 measures the amplitude by taking the signal of the altered frequency as a measurement signal, and derives the concentration of a component of a target to be measured after the elapse of the arbitrary period of time from the amount of the change between the measured amplitude and the amplitude measured at the first time.  <P>COPYRIGHT: (C)2012,JPO&INPIT
Patent JP-4768874-B2 (JP)
IPC: H04W36/00
Filed: 2010-10-22
Granted: 2011-09-07
Abstract: The present invention encompasses a mobile station comprising: a transmitter for transmitting outgoing signals from the mobile station; and a receiver for receiving incoming signals, the receiver coupled to the transmitter and having N subreceivers, where N is an integer greater than one and each of the N subreceivers may independently be tuned to a desired frequency. The present invention also encompasses a wireless communication system comprising: (1) a plurality of base stations, where each of the base stations transmits signals on at least one of a plurality of frequencies; and (2) a plurality of mobile stations, at least one of the plurality of mobile stations comprises: (a) a transmitter for transmitting signals to at least one of the plurality of base stations; and a receiver coupled to the transmitter for receiving signals from at least one of the plurality of base stations, the receiver having N subreceivers, where N is an integer greater than one and each of the N subreceivers is independently tuned to a desired frequency.
Patent JP-5279148-B2 (JP)
IPC: G11B21/10
Filed: 2010-11-18
Granted: 2013-09-04
Abstract: A patterned recording media comprises a segment and a null pattern formed in the segment. The segment comprises first and second rows of discrete magnetic elements separated by a non-magnetic material, and a row of non-magnetic material positioned between the first and second rows. The null pattern comprises consecutive groups of the discrete magnetic elements in the first and second rows of the segment. Each group in the first row has a magnetic polarity that is opposite the magnetic polarity of adjoining groups in the first row. Each group in the second row has a magnetic polarity that is opposite the magnetic polarity of adjoining groups in the second row.
Patent JP-5065475-B2 (JP)
IPC: E03F3/04
Filed: 2010-12-27
Granted: 2012-10-31
Abstract: The present invention provides an easy-maintenance gutter block (1) able to easily accommodate the laying, addition, or replacement of cables (5). Specifically, the present invention relates to a gutter block (1) which functions concomitantly as a common tunnel for electrical wires that is able to accommodate cables (5), and as a gutter for the drainage of water. The gutter block (1) includes a block unit (11) which is open on the top end and which has integrated left and right side walls (14, 14) and a bottom wall (15) connected to the bottom edges of the side walls, and a middle bottom member (bottom plate member (12)) which is detachably installable within the block unit (11) and which, when installed, partitions the internal cross-sectional space of the block unit (11) into a drainage space (17) to the upper side and a cable accommodating space (38) to the lower side.
Patent JP-5039941-B2 (JP)
IPC: H01R4/34
Filed: 2008-04-28
Granted: 2012-10-03
Abstract: A plastic window system including a transparent plastic panel and an electrically conductive grid provided on the plastic panel. The conductive grid includes at least one conductive mounting location. An electrical terminal is electrically connected to the conductive mounting location, and a connector secures the terminal to the conductive mounting location. The connector includes a portion extending from the panel to a location outboard of the conductive mounting location relative to the panel.
Patent JP-5171940-B2 (JP)
IPC: B61D19/02
Filed: 2008-05-05
Granted: 2013-03-27
Abstract: The cars of a passenger transport means are provided with a sensor (3) which scans the state of the locking mechanism and with a transponder antenna (5) which is fitted to the outside of the car (1), and the stations (6) contain transmission antennas (7) which poll signals from the transponder antenna in contactless fashion.
Patent JP-5228042-B2 (JP)
IPC: G01B11/30
Filed: 2008-07-11
Granted: 2013-07-03
Abstract: For the inspection of a surface (17) of an object (16), a pattern (29) with a plurality of lighter and darker regions (30, 31, 32, 33) is presented. The areas form a first spatial intensity sequence (34) with a first spatial period (36). The object with the surface is positioned relative to the pattern such that the intensity sequence falls on the surface. The intensity sequence is moved by a defined translation distance (18) relative to the surface, wherein the surface assumes a plurality of different positions relative to the first intensity sequence along the translation distance (18). A plurality of images is recorded which show the surface with the first intensity sequence at the different positions. Properties of the surface are determined according to the images. According to one aspect of the invention, the pattern (29) contains an overlay of at least two different stripe patterns (26, 28) which fall upon the surface together. A first stripe pattern (26) forms the first spatial intensity sequence with the first spatial period (36). An additional stripe pattern (28) forms an additional spatial intensity sequence with an additional spatial period. The at least two different stripe patterns (26, 28) are separated by a filter before the determination of the properties of the surface. The properties of the surface are determined according to the first and/or according to the additional stripe pattern (26, 28).
Patent JP-5357870-B2 (JP)
IPC: B60J5/10
Filed: 2008-07-09
Granted: 2013-12-04
Abstract: A locking device for securing a motor vehicle component which is displaceable relative to a motor vehicle structure and which may be secured by means of the locking device within a displacement range in a respective position of rest reached by displacement is provided. The locking device comprising at least one first frictional element and at least one second frictional element, which is moved relative to the first frictional element upon displacement of the motor vehicle component and thereby may slide with a friction surface along a friction surface of the first frictional element under sliding friction conditions and which, in a respective position of rest of the motor vehicle component, with its friction surface bears against the friction surface of the second frictional element under static friction conditions. A flowable additional medium is provided which may be brought, upon a relative movement of the frictional elements, between their friction surfaces.
Patent JP-5123388-B2 (JP)
IPC: B64C3/18
Filed: 2008-08-18
Granted: 2013-01-23
Abstract: Support structure for light-weight construction elements which is consisting of elongate strips (10; 110; 210) of a strong material, wherein each strip (10; 110) is provided with slits (14) starting out from one of its longitudinal edges (12), the width of which is slightly larger than the thickness of the material and, wherein alternatingly in the longitudinal direction of the strip (10; 110; 210) the slits (14) are diagonally extending forwardly and diagonally backwardly and, wherein the individual strips (10; 110; 210) by means of the slits (14) are inserted into each other in such a way that the longitudinal directions of the strips (10; 110; 210) inserted into each other each are perpendicularly positioned with respect to each other, as well as a method for producing such a support structure.
Patent JP-5273162-B2 (JP)
IPC: H04R3/00
Filed: 2011-01-11
Granted: 2013-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sound collecting device capable of optionally realizing sound collection directivity for a sound source direction by detecting the sound source direction and performing sound collection, while tracking a sound source, when the sound source is moved.  <P>SOLUTION: A voice signal processing section 2 forms sound-collecting beams Xc1 to Xc4 corresponding to each partial region, by using time delay processing signals to be output from digital filters 21A to 21M. The voice signal processing section 2 selects a sound-collecting beam whose signal strength is the greatest from those sound collection beams Xc1 to Xc4, and detects the partial region where the sound source is present. When the selected sound collecting beam is switched accompanying the movement of the sound source, the voice signal processing section 2 performs fade-out processing for a synthesized voice signal that forms the pre-movement sound collection beam, while fade-in processing is performed for a synthesized voice signal that forms the post-movement sound collection beam.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5252002-B2 (JP)
IPC: C30B29/38
Filed: 2011-02-09
Granted: 2013-07-31
Abstract: A process for producing a Group 13 metal nitride crystal, comprising performing the growth of a Group 13 metal nitride crystal in a solution or melt comprising an ionic solvent having dissolved therein a composite nitride containing a metal element belonging to Group 13 of the Periodic Table and a metal element other than Group 13 of the Periodic Table. According to this productionprocess, a good-quality Group 13 metal nitride crystal can be produced under low or atmospheric pressure by an industrially inexpensive method.
Patent JP-5611869-B2 (JP)
IPC: H04W74/04
Filed: 2011-03-14
Granted: 2014-10-22
Abstract: Multi-carrier point-to-multi-point CDMA system implementation reduces hardware changes in legacy single-carrier systems. The number of common downlink channels, such as timing/synchronization and paging channels, is reduced by designating an anchor carrier for transmitting these channels. Procedures for adding carriers and carrier acquisition are simplified through common carrier timing, signaling by the network to the user equipment (UE) of timing offsets and scrambling code selection, and other measures. Channel reuse is employed to minimize changes in asymmetric systems with different numbers of uplink and downlink carriers. Channel Quality Indicator (CQI) field is divided into multiple subfields to enable transmission of multiple CQIs and ACK/NACK indicators on one uplink carrier.; Joint and separate scheduling schemes are shown for concurrent scheduling of a data stream transmission to a UE via multiple downlink carriers.
Patent JP-5775351-B2 (JP)
IPC: A61K39/145
Filed: 2011-04-21
Granted: 2015-09-09
Abstract: The invention provides a composition useful to prepare influenza A viruses, e.g., in the absence of helper virus.