摘要:
Temperature control is made without the risk of contaminating object-to-be-processed and with high accuracy. Temperatures are metered out of contact with the objects-to-be-processed, and based on a metered result, estimated temperatures of the objects-to-be-processed are computed. Furthermore, estimation errors of the estimated temperatures are computed to correct the estimated temperatures. Based on a temperature recipe stating relationships between set temperatures and times and the corrected estimated temperatures, a heater is controlled.
摘要:
Electrodes are formed on both surfaces of a dielectric plate. Openings are formed in the electrodes such that pairs of openings face each other through the dielectric plate. Each pair of electrode openings defines a resonator. The resonators positioned at the ends of the dielectric plate are directly coupled to a waveguide formed by a package base and a package cover.
摘要:
Alternatively, a set of pixel image data and a set of coordinate data are respectively compressed, and compressed pixel image data and the compressed coordinate data are stored. To perform proper color correction (conversion) even when a user image is inlaid in a template image to produce a composite image. A position, in which the user image is to be inlaid, on the template image is defined by mask information. The template image and the mask information are correlated with each other. The user image is inlaid in the position, on the template image, defined by the mask information, to produce a composite image. Data representing the produced composite image and the corresponding mask information are transmitted from a client computer to an image synthesizer. In the image synthesizer, the mask information is referred to, to separate the template image and the user image from the composite image. The template image and the user image, which have been separated from each other, are individually subjected to color correction in the image synthesizer. The template image and the user image, which have been respectively subjected to the color correction, are resynthesized.
摘要:
A second vertical heat treating apparatus is temperature-calibrated based on a heat treatment result obtained by a first vertical heat treating apparatus for reference. First, temperature measurement wafers is heated in the first apparatus to obtain set values of temperature controllers for a target value of temperature. Then, wafers are subjected to an oxidizing process in the first apparatus by using these set values to form an oxide film. The thickness of the oxide film is measured and recorded as a reference film thickness. Then, wafers are subjected to an oxidizing process in a second apparatus at temperatures near the target value to form an oxide film. The thickness of the oxide film is measured, and difference in thickness between the oxide film formed in the second apparatus and the reference film thickness is obtained. The oxidizing process in the second apparatus is repeated to obtain set values of temperature controllers for the second apparatus at the time when the difference in film thickness becomes zero. The second apparatus is temperature-calibrated on the basis of the set value thus obtained.
摘要:
In a dielectric transmission line device and a radio device using a dielectric transmission line device, an output matching circuit is constructed in a simplified fashion and an output signal of a frequency multiplier is output via a dielectric transmission line. The frequency multiplier is constructed in a small form in the dielectric transmission line device so as to obtain a dielectric transmission line device with a small total size and also obtain a small-sized high-efficiency radio device using such a dielectric transmission line device as a transmission line for transmitting a transmission signal. An input matching circuit is disposed between an input terminal and an FET for generating a harmonic. An open-ended transmission line is also provided which is coupled with an electromagnetic field of a dielectric transmission line in the form of a dielectric strip.
摘要:
A dielectric lens antenna having a lens comprising a dielectric material and a heating body disposed on a surface of the lens. The dielectric lens antenna has a snow-melting function, which prevents degradation in lens-efficiency.
摘要:
An electronic module, comprising: a dielectric base plate having first and second opposing surfaces on which respective electrodes are disposed such that respective areas at the first and second surfaces are free of electrode material and aligned relative to one another to form a dielectric resonator; a first electronic component coupled to the base plate; and a first circuit sheet having first and second opposing surfaces, at least one aperture between the surfaces, and a conductor pattern disposed on the first surface, the first circuit sheet being disposed on the base plate such that: (i) the first electronic component is at least partially received within the aperture; and (ii) at least part of the conductor pattern is coupled to the dielectric resonator.
摘要:
An electronic device includes one or more GaAs integrated circuits having a plurality of mutually independent field-effect transistors formed on a GaAs base-member; and one or more high-dielectric-constant base-members including a passive element on a surface thereof or therein.
摘要:
To permit a user to produce application programs easily, a plurality of object names and objects linkage information is specified as external specification data, the plurality of objects are related to each other based on linkage information stored in an objects linkage information storage, transmission and reception of data between the plurality of objects are controlled, and processes in which the plurality of objects constituting the application program are linked are executed.
摘要:
In a Schottky barrier diode, concentration of an electrical field at an edge of an insulation layer is suppressed to improve the reverse breakdown voltage. An n- layer of a compound semiconductor substrate having an n+ layer and the n- layer is configured in the form of a mesa. An insulation layer is formed on at least a skirt portion and a slant portion of the mesa. An anode is formed on the insulation layer and n- layer, and a cathode is formed on the n+ layer. Thus, concentration of an electrical field at an edge of the insulation layer is canceled at least in part by an electrical field generated at the anode on the slant portion to improve the reverse breakdown voltage.