Abstract: Disclosed are a method for effectively preventing the contact between the surface of a titanium oxide semiconductor electrode and an electrolyte solution, a photoelectric conversion device exhibiting high photoelectric conversion efficiency, and a dye-sensitized solar cell using the said photoelectric conversion device. The photoelectric conversion device comprising a dye-sensitized semiconductor electrode is manufactured by letting a semiconductor adsorb a sensitizing dye, then rinsing the dye-adsorbed semiconductor, and finally letting the rinsed dye-adsorbed semiconductor adsorb a carboxylic acid in supercritical carbon dioxide. The adsorption of a dye and the rinsing are performed preferably in supercritical carbon dioxide in the presence or absence of an alcohol of 1-4 carbon atoms.

Abstract: A garment for electrically stimulating muscles is provided to be used for, e.g., rehabilitation or exercise whereby an electrode can be conveniently provided at such a position as allowing the electrode to stimulate the nerve-muscular junction of a muscle to be moved in toning up the muscle through electrical stimulation on the muscle by taking advantage of the muscular contraction caused by electrically stimulating the muscle.

Abstract: A personal authentication method is provided that includes imaging, on an image sensor as a laser speckle using an optical system, light reflected from a blood vessel layer in subcutaneous and internal tissues when a laser beam is expanded and made to irradiate a finger pad, calculating a quantity that represents the rate of change with respect to time of the amount of light received for each pixel of the laser speckle, obtaining a finger pad blood flow map as a two-dimensional map of the numerical values, and comparison-checking the blood flow map against pre-registered data of individuals, wherein using a near-infrared laser beam or using this in combination with a visible laser beam, comparison-checking against pre-registered data of individuals is carried out using a pattern reflecting a fingerprint occurring within the finger pad blood flow map obtained from reflected light and, observed superimposed thereon, an internal tissue blood flow distribution pattern, and there is also provided a device used for

Abstract: To provide an interaction information processing apparatus capable of easily performing addition and deletion of a scenario, and of suitably executing processing contents, even when a plurality of events are simultaneously input.

Abstract: The X-type of each bit permutation is determined (step 301). When there are X-types except for X-type 1, i.e., X-type with no don't-care bits, total capture state transition numbers TECTA1 and TECTA2 for capture clock pulses C1 and C2 are calculated (step 303). As a result, when TECTA1>TECTA2, an X-type is selected for the capture clock pulse C1 and a first X-filling processing is performed (see step 305). On the other hand, when TECTA1?TECTA2, an X-type is selected for the capture clock pulse C2 and a second X-filling processing is performed (step 306).

Abstract: A dye-sensitized solar cell is provided that includes a transparent electrode formed by depositing, in order on a transparent substrate, a transparent conductive film containing tin oxide as a main component, and a compact titanium oxide layer and/or a porous titanium oxide layer, wherein the transparent conductive film, which contains tin oxide as the main component, has a fluorine concentration not exceeding 0.2 wt %, and the transparent conductive film on the transparent substrate has in an X-ray diffraction pattern thereof diffraction peaks attributable to (110), (200), and (211) planes satisfying the conditions that, relative to the sum of the diffraction intensities of the three planes, the ratios of both the (110) and (211) diffraction intensities are larger than 0.25 and smaller than 0.4, and the ratio of the (200) diffraction intensity is larger than 0.25 and smaller than 0.5.

Abstract: A novel europium-diketone chelate compound which steadily emits red light by ultraviolet irradiation and a fluorescent material using the same are provided. The europium-diketone chelate compound is represented by the following formula (1). The fluorescent material contains the europium-diketone chelate compound. wherein X+ is a heterocyclic cationic polymer, a cationic oligomer or a cationic heteroaromatic compound containing a substituent, R1 is an aromatic compound group or a heterocyclic compound group containing a plurality of double bonds and Z is a hydrogen atom or a substituent of an aliphatic or alicyclic compound.

Abstract: A method for evaluating an SRAM memory cell in which the time required for designing the SRAM memory cell can be shortened by evaluating static noise margin in a shortened time. A recording medium which records an evaluation program is also provided. The coordinate conversion which rotates the coordinate axis by 45 degrees is applied to the input/output characteristic data of a first inverter of the SRAM memory cell, and the first proximity curve function is specified by fitting the input/output characteristic data of the first inverter to the proximity curve. The coordinate conversion which rotates the coordinate axis by 45 degrees is applied to the input/output characteristic data of a second inverter of the SRAM memory cell, and the second proximity curve function is specified by fitting the input/output characteristic data of the second inverter to the proximity curve.

Abstract: The present invention nondestructively analyzes the position or corrosion state of a magnetic material present in the interior of a non-magnetic material structure. The magnetic material is magnetized from the outside of the structure, and magnetic flux density of the thus-magnetized magnetic material is measured at the outside of the structure, to thereby specify the position of the magnetic material or to analyze the corrosion state of the magnetic material. The magnetic material is magnetized in two stages. After the position of the magnetic material magnetized through first-stage magnetization is specified through measurement of magnetic flux density of the magnetic material, the magnetic material is demagnetized through application of an alternating magnetic field.

Abstract: A test pattern generation method for determining if a combinational portion 17 is defective, by applying test patterns to a semiconductor integrated circuit 10 and comparing responses to the test patterns with expected responses, the method including: a first step of generating test patterns having logic bits for detecting defects and unspecified bits; a second step of selecting critical paths 19, 19a, 19b generated by the application of the test patterns; a third step of identifying critical gates on the critical paths 19, 19a, 19b; and a fourth step of determining unspecified bits so that a critical capture transition metric, which indicates the number of the critical gates whose states are changed, is reduced; wherein by reducing the critical capture transition metric, output delays from the critical paths 19, 19a, 19b are prevented, and thereby false testing can be avoided.

Abstract: Provided are a diagnostic device and the like providing a favorable diagnosis result by further improving the diagnosis resolution. A diagnostic device 1 has a symbol injection part 3, which is composed of a symbol injection part for an active element 5 and a symbol injection part for a passive element 7, an occurrence probability providing part 9, an equal occurrence probability providing part 11, and a switching part 13. A per-test X-fault diagnosis flow by the diagnostic device 1 consists of a stage for collecting diagnostic information and a stage for drawing diagnostic conclusion. The layout of a deep-submicron LSI circuit usually needs to involve multiple layers, which means that vias are extensively used. Since via information is utilized by the symbol injection part for a passive element 7, it becomes possible to locate defects to the via level, greatly improving the diagnostic resolution.

Abstract: A favorable high-frequency signal is generated and practical high-frequency signal interpolation is implemented through simple processing. A digital audio signal reproduced by an instrument, which also carries out compression, is supplied as an original signal to an input terminal 1, and this original signal is then supplied to a digital sample and hold circuit 3 via a band-pass filter 2. The signal from the digital sample and hold circuit 3 is supplied to a ±1 multiplier 6, which then alternately inverts sign bits. The harmonic components of this signal in which the sign bits are inverted alternately are extracted by a high-pass filter (HPF) 7. Meanwhile, the original signal from the input terminal 1 is supplied to a delay circuit 8 equivalent to the processing time consumed by the aforementioned digital sample and hold circuit 3 and related circuits, forming an adjusted, delayed signal.

Abstract: To provide an electronic circuit device that can change a characteristic after package sealing and that achieves a reduction in miscellaneous tasks during characteristic setting. The electronic circuit device includes: a burst detecting circuit 7 for detecting, from an input and output terminal 4, a prescribed write activation burst having a length that is larger than or equal to a prescribed time; a signal-pattern detecting circuit 9 for putting a serial interface 8 into an input-enable state in which setting data can be input, when the write activation burst is detected; and a volatile memory 10 and a nonvolatile memory 11 for storing, in the input-enable state, a setting-data signal input from the input and output terminal 4. An operation state of a functional circuit 6 is set in accordance with the setting data written in the volatile memory 10 or the nonvolatile memory 11.

Abstract: A quality high frequency signal is generated through simple processing, and practical high frequency signal interpolation is carried out. A digital audio signal reproduced by an apparatus, which carries out compression, is provided to an input terminal 1 as an original signal. This original signal is sent to a peak value detection and holding circuit 2, which detects and holds a peak value and then generates a square wave signal; wherein a higher harmonic component is included in the square wave signal. This higher harmonic component is extracted by a high pass filter (HPF) 3. On the other hand, the original signal from the input terminal 1 is sent to a delay circuit 4, which delays it for a time equivalent to the processing time of the peak value detection and holding circuit 2 described above. The resulting delayed, aligned signal is sent to a low pass filter (LPF) 5, which then generates a high frequency component-removed signal.

Abstract: A dye-sensitized solar cell is provided, wherein it can be produced by a relatively easy and simple process and ensures high conversion efficiency even in cases where the thickness of the porous semiconductor layer is increased. The dye-sensitized solar cell 10 includes, in the interior of or on the conductive-substrate-side surface of the porous semiconductor layer 16, conductive metal film 20, such as a film of tungsten, having a large number of randomly located penetrations 24. Penetrations 24 of the conductive metal film 20 are formed by forming a fine-particle layer on the surface of the porous semiconductor layer, forming a conductive metal film on the surface of the fine-particle layer, and making the fine-particle layer disappear by heating or solvent-cleaning.

Abstract: Provided are a generation device and the like for generating a test vector which can reduce capture power efficiently. The generation device 100 generates a test vector for a logic circuit by assigning logic values to each of a plurality of unspecified bits (X-bits) included in a test cube.

Abstract: To provide a speech coding technology that realizes a low bit rate and can suppress distortion of reproduction speech as compared with a conventional technology. There are provided pitch detecting means 5 that detects a pitch frequency of an input speech signal, residual calculating means 6 that calculates the difference (residual frequency) between the pitch frequency and a reference frequency, a frequency shifter 4 that shifts a frequency of the input speech signal in proportional to the residual frequency in a direction for being close to the reference frequency and equalizes a pitch period, and orthogonal transforming means that orthogonally transforms the speech signal (pitch-equalizing speech signal) output by the frequency shifter 4 by a constant number of the pitch intervals and generates transforming coefficient data, and waveform coding means that encodes the transforming coefficient data.

Abstract: A self-recovering current limiting fuse protecting a secondary battery having a high rated voltage thanks to its improved breakdown voltage, expanding the application range, shortening the charging time, and realizing maintenance-free. The self-recovering current limiting fuse is made by fluid-dispersing solid conductive particles into a liquid matrix between electrodes. A current limiting operation through evaporation/spreading of the solid conductive particles and a conducting state brought about through collection of the solid conductive particles between the electrodes by dielectrophoretic force of the solid conductive particles are realized repeatedly, and a current limiting operation through evaporation/spreading of the solid conductive particles by overcurrent is realized.

Abstract: A novel compound having histone deacetylase-inhibiting activity which is a cyclic tetrapeptide derivative represented by the general formula (1) given below and a pharmaceutical composition comprising such compound as an active ingredient.

Abstract: There are provided a high frequency signal interpolation method and a high frequency signal interpolation device for forming a preferable high frequency signal with a simple configuration and favorably performing practical high frequency signal interpolation. Therefore, according to the present invention, a compressed digital audio signal reproduced from a digital audio device is supplied as a raw signal to an input terminal 1. The raw signal is supplied, for example, to a Hilbert conversion circuit 2 for generating an analytic signal. A real part R and an imaginary part I of the analytic signal are taken out, independently. Furthermore, the real part R and the imaginary part I are supplied to square circuits 3 and 4, respectively. Subsequently, squared signals are added in an adder circuit 5, respectively. The added signal is supplied to a square-root circuit 6 and an envelope component of the raw signal is taken out. A harmonic component is formed in the envelop component.