Abstract: The present technology relates to an acoustic signal processing device, an acoustic signal processing method, and a program capable of improving a feeling of localization of a sound image at a position deviated leftward or rightward from a median plane of a listener. A transaural processing unit performs a predetermined transaural process for an input signal by using a sound source opposite side HRTF and a sound source side HRTF to generate a first acoustic signal, and a second acoustic signal containing attenuated components in a first band which is the lowest band, and a second band which is the second lowest band in a range of a predetermined first frequency or higher frequencies, in bands of appearance of notches in the sound source opposite side HRTF. A subsidiary signal synthesis unit adds a first subsidiary signal constituted by a component in a predetermined band of the second acoustic signal to the first acoustic signal to generate a third acoustic signal.

Abstract: The present technology relates to an acoustic signal processing apparatus, an acoustic signal processing method, and a program for expanding a range of listening positions in which an effect of a transaural reproduction system can be obtained. First and second output signals for localizing a sound image in front of or behind and on the left of a first position located on the left of a listening position are output from first and second speakers, respectively. Third and fourth output signals for localizing a sound image in front of or behind and on the right of a second position located on the right of the listening position are output from third and fourth speakers, respectively. The first speaker is disposed in a first direction in front of or behind the listening position and on the left of the listening position. The second speaker is disposed in the first direction and on the right of the listening position.

Abstract: The present invention provides an oligonucleotide having a 13- to 17-nucleotide length, which comprises a part of the sequence of SEQ ID NO: 1 or 2 having at least 8-nucleotide length, and regulates expression of YB-1, as an anti-malignant tumor agent of an artificial nucleic acid antisense (chemically modified nucleic acids-based antisense oligonucleotide that can exhibit an effect against a wide range of malignant tumors in vivo without any delivery device. The oligonucleotide preferably consists of the sequence of SEQ ID NO: 2, and has a bridged saccharide moiety type nucleoside structure, and phosphorothioate type internucleotide linkage.

Abstract: A signal processing apparatus includes: an audio image localization processing unit performing audio image localization processing on a sound signal of each frequency band for each channel of the sound signal based on information used to determine an audio image localization position of each frequency band; and a mixing unit mixing the sound signals of the respective channels subjected to the audio image localization processing by the audio image localization processing unit.

Abstract: The present technology relates to an acoustic signal processing device, an acoustic signal processing method, and a program capable of improving a feeling of localization of a sound image at a position deviated leftward or rightward from a median plane of a listener. A transaural processing unit performs a predetermined transaural process for an input signal by using a sound source opposite side HRTF and a sound source side HRTF to generate a first acoustic signal, and a second acoustic signal containing attenuated components in a first band which is the lowest band, and a second band which is the second lowest band in a range of a predetermined first frequency or higher frequencies, in bands of appearance of notches in the sound source opposite side HRTF. A subsidiary signal synthesis unit adds a first subsidiary signal constituted by a component in a predetermined band of the second acoustic signal to the first acoustic signal to generate a third acoustic signal.

Abstract: An audio system including a first speaker and a second speaker that are arranged in front of a predetermined listening position to be substantially bilaterally symmetrical with respect to the listening position; a third speaker and a fourth speaker that are arranged in front of the predetermined listening position to be substantially bilaterally symmetrical with respect to the listening position; a first attenuator that attenuates components that are equal to or less than a predetermined first frequency of an input audio signal; and an output controller that outputs sounds that are based on the input audio signal from the first speaker and the second speaker and outputs sounds that are based on the first audio signal in which components that are equal to or less than the first frequency of the input audio signal from the third speaker and the fourth speaker.

Abstract: A signal processing apparatus includes a low-pass-filter processing unit configured to perform processing for limiting a band of an input audio signal on the basis of a cutoff frequency; a high-pass-filter processing unit configured to perform processing for limiting a band of the input audio signal on the basis of the cutoff frequency; a delay processing unit configured to perform processing for delaying the audio signal band-limited by the high-pass-filter processing unit; and a combination processing unit configured to combine the audio signal band-limited by the low-pass-filter processing unit and the audio signal subjected to the delay processing performed by the delay processing unit.

Abstract: Provided are a method for producing an EVOH resin having sufficient long-run workability in melt molding and enabling prevention of coloring such as yellowing, an EVOH resin obtained by this method for production, and a laminate obtained from this resin. Additionally, a method for producing an ethylene-vinyl alcohol copolymer resin capable of efficiently drying while inhibiting deterioration of qualities is provided. The method for producing an ethylene-vinyl alcohol copolymer resin of the present invention includes a step of irradiation with an infrared ray for irradiating with an infrared ray an ethylene-vinyl alcohol copolymer or an ethylene-vinyl ester copolymer that is a precursor of the ethylene-vinyl alcohol copolymer.

Abstract: The present invention provides a pharmaceutical composition for treating a tumor, which is a micelle encapsulating at least one tumor-associated antigen gene. The present invention also provides a method for treating a tumor, comprising administering a micelle encapsulating at least one tumor-associated antigen gene to a patient in need of such treatment.

Abstract: The present technology relates to an acoustic signal processing apparatus, an acoustic signal processing method, a program, and a recording medium for improving a localization of sound of a sound image at a position deviated from the front center plane of a listener to the left side of the right side. A binauralization processing unit generates a first binaural signal by superimposing an HRTF on an opposite side of a sound source on an acoustic signal and a second binaural signal by attenuating components of a band in which a first notch and a second notch of the HRTF on the opposite side of the sound source appear among components of a signal obtained by superimposing an HRTF on a side of the sound source on the acoustic signal. A crosstalk compensation processing unit performs, with respect to the first binaural signal and the second binaural signal, a crosstalk compensation for canceling out an acoustic transfer characteristic and a crosstalk.

Abstract: An audio-signal processing device that processes an audio signal and supplies the audio signal to an audio output unit includes a characteristic-component extraction unit that extracts at least a high frequency component contained in the audio signal as a characteristic component. The audio signal and the extracted characteristic component are supplied to the audio output unit so that a sound image of the extracted characteristic component is localized closer to a listener than a sound image of the audio signal.

Abstract: A sound processing apparatus includes: a filter means for providing a sound signal with a frequency-gain characteristic according to a spectrum difference between a previously measured first head-related transfer function of a sound generated from a virtual sound image position to an ear of a listener and a previously measured second head-related transfer function of a sound generated from a real sound source position to the ear, and outputting the sound signal.

Abstract: HRTF on a side of the sound source on the acoustic signal. A crosstalk compensation processing unit performs, with respect to the first binaural signal and the second binaural signal, a crosstalk compensation for canceling out an acoustic transfer characteristic and a crosstalk. The present technology can be applied to, for example, an AV amplifier.

Abstract: According to an embodiment, a wireless communication system for power supply and demand control comprises a plurality of wireless devices to form an autonomous distributed wireless network, and is configured to transmit information to a plurality of aggregation apparatuses or a management apparatus via the autonomous distributed wireless network. The management apparatus comprises a first control section configured to generate an affiliation change instruction to the wireless devices. The wireless device comprises a storage section configured to store information belonging to a first aggregation apparatus, and a second control section configured to change an affiliation destination from the first aggregation apparatus to a second aggregation apparatus based on the affiliation change instruction.

Abstract: Provided are a method for producing an EVOH resin having sufficient long-run workability in melt molding and enabling prevention of coloring such as yellowing, an EVOH resin obtained by this method for production, and a laminate obtained from this resin. Additionally, a method for producing an ethylene-vinyl alcohol copolymer resin capable of efficiently drying while inhibiting deterioration of qualities is provided. The method for producing an ethylene-vinyl alcohol copolymer resin of the present invention includes a step of irradiation with an infrared ray for irradiating with an infrared ray an ethylene-vinyl alcohol copolymer or an ethylene-vinyl ester copolymer that is a precursor of the ethylene-vinyl alcohol copolymer.

Abstract: A battery device includes secondary battery cells, a detector configured to detect respective voltages of the cells, a first circuit configured to output an overvoltage alarm signal for notifying whether each of the voltage values of the cells is an overvoltage equal to or more than a threshold value, a second circuit configured to output a first level shutdown signal to an upper controller when any of the secondary battery cells is judged to be overvoltage by the overvoltage alarm signal, and a third circuit configured to be supplied with the shutdown signal and to control operations of the first circuit and the second circuit. The second circuit assumes the shutdown signal at a second level when making self-diagnosis on the first circuit, and outputs an alarm signal for notifying the third circuit of, when the overvoltage alarm signal noticing an overvoltage is supplied, the overvoltage.

Abstract: In a watt-hour meter, encoders 116, 117, 118 and 119 respectively convert a signal concerning a current and voltage used by a customer into a code sequence signal by Reed-Solomon codes or convolutional codes. Decoders 121, 122, 123, and 124 reversely convert the code sequence signal to the signal concerning the current and voltage. A power calculating section 125 converts the signal concerning the current and voltage into data concerning electricity consumption.

Abstract: A signal processing apparatus includes a signal output unit for outputting a measurement signal, the measurement signal being produced by synthesizing a signal composed of a concatenation of 2d period signals with a sinusoidal signal, each period signal having a time-domain waveform period being 2n samples, the sinusoidal wave having a wave count within the concatenation period of 2d period signals being other than an integer multiple of 2d, and n and d being respectively natural numbers, and an analyzing unit for frequency analyzing a response signal obtained as a result of picking up the measurement signal output from the signal output unit.

Abstract: A gas appliance judgment apparatus and method by which a type of gas appliance in use and the existence of a gas leak can be identified. In operation, noise is removed from measured instantaneous flow volume, whereupon the “length”, “initial flow volume” and “sequence of transited regions” of the variable portion of the flow volume and the “length”, “average value” and “gradient” of the flat portion of the flow volume are extracted. A rule having characteristics data which matches the characteristics of the variable portion and the flat portion of the flow volume is then searched, and points are added respectively for the type of gas appliance and for the existence of a gas leak. When the added points are not less than a previously established threshold value, then the type of gas appliance in use is determined, and appliance type information is output as a judgment result.

Abstract: An audio system including a first speaker and a second speaker that are arranged in front of a predetermined listening position to be substantially bilaterally symmetrical with respect to the listening position; a third speaker and a fourth speaker that are arranged in front of the predetermined listening position to be substantially bilaterally symmetrical with respect to the listening position; a first attenuator that attenuates components that are equal to or less than a predetermined first frequency of an input audio signal; and an output controller that outputs sounds that are based on the input audio signal from the first speaker and the second speaker and outputs sounds that are based on the first audio signal in which components that are equal to or less than the first frequency of the input audio signal from the third speaker and the fourth speaker.