摘要:
A nitride semiconductor element includes: a strain suppression layer formed on a silicon substrate via an initial layer; and an operation layer formed on the strain suppression layer. The strain suppression layer includes a first spacer layer, a second spacer layer formed on and in contact with the first spacer layer, and a superlattice layer formed on and in contact with the second spacer layer. The first spacer layer is larger in lattice constant than the second spacer layer. The superlattice layer has first layers and second layers smaller in lattice constant than the first layers stacked alternately on top of one another. The average lattice constant of the superlattice layer is smaller than the lattice constant of the first spacer layer and larger than the lattice constant of the second spacer layer.
摘要:
A nitride semiconductor element includes: a strain suppression layer formed on a silicon substrate via an initial layer; and an operation layer formed on the strain suppression layer. The strain suppression layer includes a first spacer layer, a second spacer layer formed on and in contact with the first spacer layer, and a superlattice layer formed on and in contact with the second spacer layer. The first spacer layer is larger in lattice constant than the second spacer layer. The superlattice layer has first layers and second layers smaller in lattice constant than the first layers stacked alternately on top of one another. The average lattice constant of the superlattice layer is smaller than the lattice constant of the first spacer layer and larger than the lattice constant of the second spacer layer.
摘要:
The present invention includes: a step of creating at least a play list including reproduction start times of the display terminal devices (1) and acquisition destination data indicating acquisition destinations of the creative data; and a step of transmitting the play list and the creative data to the display terminal devices (1) via the normal relay server devices (30) and the super relay server devices (20). The play list creating step creates the play list by determining the acquisition destination data in such a manner that the creative data is distributed preferentially to the super relay server devices (20) rather than to the normal relay server devices (30) and that the normal relay server devices (30) acquire the creative data from the super relay server devices (20). Because of this, the load on distribution devices for distributing creative data is reduced.
摘要:
A radiation image pickup device includes: a sensor substrate including a photoelectric conversion element; a non-ionic layer provided on a part of the sensor substrate; and a wavelength converting member provided on the non-ionic layer, and converting a wavelength of a radiation into a wavelength in a sensitivity range of the photoelectric conversion element.
摘要:
There are provided a transistor and a radiation imaging device in which a shift in a threshold voltage due to radiation exposure may be suppressed. The transistor includes a first gate electrode, a first gate insulator, a semiconductor layer, a second gate insulator, and a second gate electrode in this order on a substrate. Each of the first and second gate insulators includes one or a plurality of silicon compound films having oxygen, and a total sum of thicknesses of the silicon compound films is 65 nm or less.
摘要:
The present invention generates coupon distribution key data in a key generation section (23) when distributing a coupon on advertising data; writes the coupon distribution key data to an IC card (50); manages memory identification data and the coupon distribution key data while associating them each other in a coupon management device (20); transmits the memory identification data and the coupon distribution key data stored in the IC card (50) from a user terminal device (30) to the coupon management device (20) when the user terminal device (30) has been operated to purchase a commodity; transmits coupon possession data to an electronic commerce site (40) if they coincide with the memory identification data and the coupon distribution key data managed in the coupon management device (20); makes a payment while allowing the coupon reflected therein. This allows the electronic commerce site, which published an advertisement, to authenticate that a user has obtained the coupon properly, which has been distributed to the user via an electronic advertisement that exists in an outdoor space or the like.
摘要:
An information processing apparatus that receives photographing information, which is information on photographing recorded in a recording apparatus, from the recording apparatus as photographing information on a sample image used as a sample at the time of photographing includes: an acquisition unit configured to acquire the photographing information on the sample image from the recording apparatus; and a display control unit configured to control display on the basis of the photographing information on the sample image.
摘要:
The present invention is to provide a method which comprises providing a plant with characters of a repressor and operator both constituting a gene expression inducing system with an actinomycete autogenous regulatory factor as an inducer by gene transfer and administering the actinomycete autogenous regulatory factor to the transformed plant to thereby induce the expression of a gene placed under the control of the operator at a site of administration of the actinomycete autogenous regulatory factor. This method makes it possible to cause expression of a desired gene at a desired time and site, thus enabling even the production, in a plant, of a metabolite otherwise disadvantageous to the growth of the plant. It is also useful in preventing transformant plants from spreading through the environment by controlling the fertility thereof.
摘要:
An ink jet recording apparatus is disclosed in which a bubble is created in ink by thermal energy generated in response to a drive signal applied to a heater, and the ink is ejected onto a recording material by expansion of the bubble. The recording apparatus includes a driving device and a changing device. The driving device applies a plurality of driving signals to the heater for each ink droplet ejection. The driving signals include a first driving signal for increasing a temperature of the ink adjacent the heater without creating the bubble, and a second driving signal after the first drive signal for ejecting the ink. An interval is provided between the first and second drive signals. The changing device changes a width of the first drive signal to adjust an amount of ejected ink. The interval is not shorter than 2.6 microseconds and the second drive signal has a constant width.
摘要:
An image processing apparatus includes a binary-coding section, a removing section and a signal generating section. The binary-coding section binary-codes a plurality of color component signals color by color. The removing section removes minor color components from the color component signals, and the generating section generates record color signal by using both a color component signal left after removing the minor color components and the color component signals before binary-coding.