摘要:
A multilayer capacitor which can inhibit impedance from decreasing near a resonance frequency is provided.The multilayer capacitor comprises a dielectric matrix, a plurality of first and second inner electrodes, a pair of terminal electrodes, and a pair of linking electrodes. The first inner electrode has a first region located closer to a first terminal connection part than is a portion provided with a first linking connection part and a second region located closer to an opposite side of the first terminal connection part than is the portion provided with the first linking connection part. The second inner electrode has a third region located closer to a second terminal connection part than is a portion provided with a second linking connection part and a fourth region located closer to an opposite side of the second terminal connection part than is the portion provided with the second linking connection part. The first region has an area smaller than that of the fourth region, while the third region has an area smaller than that of the second region.
摘要:
In a multilayer capacitor, widths of lead conductors of internal electrode and widths of lead conductors of internal electrode in an ESR control section are smaller than any one of widths of internal electrode and widths of internal electrode in a capacitance section. This narrows cross sections of the conductor portions connecting between the internal electrodes and the external electrodes, so as to her increase ESR. The widths of the respective lead conductors in the ESR control section are wider than widths of respective lead conductors in the capacitance section. This effectively prevents open failure and improves a yield of products.
摘要:
A multilayer capacitor array comprises a capacitor body having rectangular first and second main faces opposing each other. In the capacitor body having a dielectric characteristic, first inner electrodes are arranged in a first region, second inner electrodes are arranged in a second region, and third and fourth inner electrodes are arranged so as to extend over the first and second regions. Each of the third inner electrodes opposes at least one of the first inner electrodes and at least one of the second inner electrodes. Each of the fourth inner electrodes opposes at least one of the first inner electrodes and at least one of the second inner electrodes. The third inner electrodes are adjacent to the fourth inner electrodes, respectively.
摘要:
An organic transistor includes a source electrode and a drain electrode, an organic semiconductor layer disposed across between the source electrode and the drain electrode, a gate insulating layer, and a gate electrode opposing the source and drain electrodes with the organic semiconductor layer and the gate insulating layer therebetween. The organic semiconductor layer includes a first semiconductor portion in a region where the gate electrode and the source electrode oppose each other, a second semiconductor portion in a region where the gate electrode and the drain electrode oppose each other, and a third semiconductor portion between the first semiconductor portion and the second semiconductor portion. The first semiconductor portion, the second semiconductor portion, and the third semiconductor portion satisfy the relationships W1
摘要:
An input function display device includes: a display unit to which a position information pattern representing a coordinate position is given; and a position information reading unit that reads the position information pattern using invisible light, in which the display unit includes an electrophoretic element, a first substrate having a first electrode on a face of the electrophoretic element side, and a second substrate having a second electrode on a face of the electrophoretic element side, and any one of a constituent member of the electrophoretic element and the position information pattern has reflectance with respect to invisible light, and the other has absorptiveness. The display unit performs displaying on the basis of marks read from the position information pattern by the position information reading unit.
摘要:
A power converter includes: a plurality of heat generators, at least some of which are arranged within a wind tunnel portion; and a housing for enclosing the wind tunnel portion through which a cooling air flows. The wind tunnel portion includes a first and second duct each having a cooling air inlet and outlet port, a cooling air flow path, and a blower fan. Further, the cooling air flow paths overlap with each other in a parallel arrangement relationship; the cooling air inlet ports of the first duct and the second duct, and the cooling air outlet ports of the first duct and the second duct are arranged adjacent to each other; and the heat generators divisionally arranged within the first duct and the second duct.
摘要:
In a feedthrough capacitor, a signal internal electrode layer is so arranged that an opposed portion opposed to a ground internal electrode layer is provided with a projection projecting toward a ground electrode, when viewed from a direction of a stack of dielectric layers. Therefore, if a gap amount G is abnormal between an end face with the ground electrode thereon and the signal internal electrode layer, the projection comes in contact with the ground electrode and a short circuit occurs between the ground electrode and terminal electrodes. This feedthrough capacitor thus permits easy detection of abnormality of the gap amount G, based on the presence/absence of a short-circuit failure.
摘要:
A stereoscopic imaging apparatus comprising a single photographic optical system; an image sensor, on which subject images that have passed through different first and second areas in a predetermined direction, respectively, are formed after being pupil-split, photoelectrically converting the subject images that have passed through the first and second areas, respectively, to output a first image and a second image; a diaphragm restricting a light flux incident on the image sensor; a subject information acquiring device acquiring distance information of a subject within a photographic angle of view or a device acquiring an amount of parallax of the subject; and a diaphragm control device controlling an F-number of the diaphragm so that a parallax between the first image and the second image is in a predetermined range based on the acquired distance information of the subject or the acquired amount of parallax of the subject.
摘要:
A conducting portion includes a plurality of conducting inner electrodes. Each of a pair of capacitance portions includes a plurality of signal inner electrodes while adjacently opposing each other in the laminating direction, a plurality of first grounding inner electrodes while adjacently opposing each other in the laminating direction, and a plurality of second grounding inner electrodes while adjacently opposing each other in the laminating direction. The plurality of first grounding inner electrodes are located between the conducting portion and the plurality of signal inner electrodes, while one of the first grounding inner electrodes adjacently opposes one of the first signal inner electrodes in the laminating direction. The plurality of second grounding inner electrodes are located between principal faces opposing each other in the laminating direction in the outer surface and the plurality of signal inner electrodes.
摘要:
An image processing apparatus includes: a receiving unit that receives a screen update request including identification information of a screen and a job start request including identification information of a job; a database that defines a relationship between the identification information of the screen, the identification information of the job, and a polling interval corresponding to a degree of association between the screen and the job; a determining unit that determines the polling interval corresponding to the degree of association between the screen and the job on the basis of the identification information of the screen and the identification information of the job received by the receiving unit and the database; and a transmitting unit that incorporates information of the determined polling interval into screen data and transmits the incorporated screen data to an external apparatus that outputs the screen update request.