49results about How to "Detected satisfactorily" patented technology

A capacitive coupling type touch panel includes an XY-coordinate electrode configured to detect an XY-position coordinate. The XY-coordinate electrode is provided on a transparent substrate and detects a position inputted by capacitive coupling. The capacitive coupling type touch panel also includes an electrode provided at a position so as to be isolated from and opposed to the XY-coordinate electrode.

A capacitance detection circuit in which detection wirings are arranged in such a manner as to intersect a plurality of driving wirings, and detection electrodes forming capacitances between the driving wirings and the detection wiring that intersect each other are formed within a sensor plane includes a column wiring driving device for driving the driving wirings; a detection wiring selection device for selecting predetermined detection wiring from among a plurality of detection wirings; a reference electrode arranged in the vicinity of the detection electrode, the reference electrode detecting the electrical potential of the piece to be detected as a reference potential; and a capacitance computation section for determining a voltage value corresponding to the capacitance change on the basis of the reference potential and the detection potential determined from the electrical current corresponding to the capacitance of the detection electrode.

A trash can with a power operated lid can include a sensor assembly and a lifting mechanism. The sensor assembly can include at least one light emitter and at least one light receiver, the viewing area of the at least one light receiver being limited in size. The lifting mechanism can include a controller, a drive motor, and a lifting member. The trash can with power operated lid can further include at least one position sensor for detecting the position of the lid.

In a brushless motor of the present invention, by disposing an electronic circuit board and a rotary magnet close to each other, detection precision of a magnetic pole of a Hall IC is enhanced, and a motor can be reduced in thickness. The electronic circuit board 4 is provided with an opening hole 41 and a notch portion 42 provided on an outer peripheral side of the opening hole 41. A lower insulator 32 of a stator 3 is provided with a positioning surface 32a with respect to the electronic circuit board 4 and an arc projection piece 32c. Portions of coil winding portions of teeth of the stator 3 are fitted into the electronic circuit board 4, a surface of the electronic circuit board 4 is brought into positioning against an positioning surface 32a of the lower insulator 32, and the notch portion 42 of the electronic circuit board 4 and the arc projection piece 32c of the lower insulator 32 are engaged with each other.

An ultrasonic diagnostic apparatus comprises a transmission and reception unit, a blood flow image generating unit, a Doppler spectrum image generating unit and a scanning sequence setting unit. The transmission and reception unit transmits first and second ultrasonic waves to an object and receive first and second echo signals from the object. The blood flow image generating unit generates a blood flow image from the first echo signals. The Doppler spectrum image generating unit generates a Doppler spectrum image from the second echo signals. The scanning sequence setting unit sets up a scanning sequence with mutual transmission and reception of the first and the second ultrasonic waves. The scanning sequence setting unit alters the scanning sequence into one having a modulated number of ensembles so as to make a frame rate of the blood flow image beyond a predetermined preset value.

There are provided a sensor unit of thermal analysis equipment capable of keeping heat conduction between a furnace body and samples to detect a temperature difference between the samples with high sensitivity, while suppressing the heat conduction between a measurement sample and a reference sample, and a method of manufacturing the same. According to the present invention, a sensor unit 30 of a thermal analysis equipment 1 that detects a temperature difference between a measurement sample S and a reference sample R in each sample container, includes: a base part 31 formed of an insulator and provided in the vicinity of a temperature-controlled furnace unit; a multiple thermocouple 32 formed by joining two kinds of thermocouple elements alternately, a particular part of the thermocouple element being joined to the base part; and a pair of heat sensitive parts 35, 36 formed of an insulator, having a mounting surface on which each sample container is mounted, and joining to element junctions of the multiple thermocouple, wherein the pair of heat sensitive parts 35, 36 are provided spaced apart from the base part 31.

A trash can with a power operated lid can include a sensor assembly and a lifting mechanism. The sensor assembly can include at least one light emitter and at least one light receiver, the viewing area of the at least one light receiver being limited in size. The lifting mechanism can include a controller, a drive motor, and a lifting member. The trash can with power operated lid can further include at least one position sensor for detecting the position of the lid.

The present invention relates to a method for analyzing residual agricultural chemicals which comprises the steps of acting a reduced glutathione as a reactive substrate and a glutathione transferase serving as a catalyst for the reaction on a carbofuran derivative or a methomyl derivative as a carbamate type agricultural chemical of a new series to thus derivatize the agricultural chemical into a substance having a high choline esterase-inhibitory activity; reacting the substances formed through the derivatization reaction with a choline esterase; and then detecting the presence of the agricultural chemical as the new series of carbamate type one included in a sample to be examined on the basis of the changes in the choline esterase activity thus detected. The method of the present invention may serve as a powerful tool for the detection of the residual agricultural chemicals in grains such as rice and the detection of the content of agricultural chemicals remaining in agricultural products such as vegetables and fruits.

An integration circuit divides a screen, which is composed of an input video signal, into regions, integrates absolute values of inter-field differences that are included the respective regions, and provides an intra-region integration value SDA. A dynamic range calculation circuit divides the screen into regions and calculates a dynamic range SDR of luminance in each of the regions. If the intra-region integration value SDA is greater than a comparison threshold value FDT and if the dynamic range SDR of luminance in each of the regions is greater than a comparison threshold value DCT, the region is determined to be a subtitle region.

A particulate matter detection device includes a plate-like element base material including, on one surface thereof, a formed recess portion to collect a particulate matter; a pair of measurement electrodes arranged on the bottom surface side of the recess portion of the element base material; and a high-voltage dust collection electrode embedded in a wall which forms the recess portion of the element base material on the one surface side of the element base material from a position where the pair of measurement electrodes are arranged. An electric field is generated from the high-voltage dust collection electrode to the pair of measurement electrodes, to collect, on the bottom surface side of the recess portion, the particulate matter flowing along the element base material, and a change of electric characteristics between the pair of measurement electrodes is measured to detect the particulate matter collected on the recess portion.

A roll-shaped medium transport device includes: a medium supply unit that keeps a roll body formed by winding a roll-shaped medium on a support shaft, and unwinds and supplies the roll-shaped medium; a transport unit that transports the roll-shaped medium unwound from the roll body; a rotation detecting unit that detects rotation of the support shaft; a rotation unit that rotates the support shaft; and a determination unit that determines abnormality of a transport state of the roll-shaped medium on the basis of the rotation detecting unit when the rotation unit rotates the support shaft, when the rotation detecting unit does not detect the rotation of the support shaft in a state where a transport operation of the roll-shaped medium is performed by the transport unit.

A disk drive device capable of satisfactorily detecting address information recorded by land prepits even after data is recorded is provided. When address information recorded by land prepits is detected from a disk on which lands and grooves as recording tracks are formed and address information is recorded as land prepits on the lands, a window signal is generated by binarizing a push-pull signal (window generation circuit 31), the push-pull signal is integrated in a period based on the window signal (integration circuit 32), and the address information by the land prepits is extracted from the integrated signal (33, 34, 35, and 26).

An interrogator that is to be incorporated in a communication system in which each of at least one transponder is operable, upon reception of a main carrier wave transmitted from the interrogator, to respond to the interrogator with a reflected wave that is generated by modulating the main carrier wave. The interrogator includes: (a) a transmitting portion operable to transmit the main carrier wave; (b) a receiving portion operable to receive the reflected wave as a received signal; (c) at least one first frequency-converter each operable to generate an intermediate frequency signal, by multiplying the received signal with a first local signal that is generated by a first local oscillator; (d) at least one second frequency-converter each operable to generate a demodulated signal, by multiplying the intermediate frequency signal or a converted signal converted from the intermediate frequency signal, with a second local signal that is generated by a second local oscillator; and (d) a phase controller operable to control phase of the second local signal.

It is possible to improve the negative resistance characteristic that can be expected when an SNS (superconductor-normal conductor-superconductor) structure is used as a structure unit for series connection. On the top of a first superconducting electrode, a second superconducting electrode is superimposed so as to sandwich an insulation film between the first and second superconducting electrodes, with parts of cross sections of the second superconducting electrode and insulation film placed on the top. A normal superconducting line electrically connects the first and second superconducting electrodes passing along the cross section of the insulation film, thereby constituting a structure unit having a single weak link. A plurality of such structure units connected in series are prepared. At the both ends of the series the first or second superconducting electrode is an element connected to a leading line. The structure units are arranged so that the cross sections of the insulation films along which the normal conducting line passes are arranged in the sale direction.