摘要:
The present invention relates to a microwave plasma processing apparatus for processing such as thin film formation, etching, sputtering, and plasma oxidation, etc., on a surface of a processing object by utilizing a high density plasma generated by electron cyclotron resonance. A vacuum vessel of the apparatus, in which a microwave transmitted by a microwave guide is utilized for converting gas supplied to the vacuum vessel to plasma for the plasma processing of the processing object placed in the vacuum vessel, is formed in, such manner that the interior space of the vacuum vessel extends beyond the outer periphery of magnetic field generating coils, and the extended portion of the vessel is provided with a gas outlet for connection with an evacuation apparatus to evacuate the interior of the vacuum vessel to a desired vacuum degree. Accordingly, preferable evacuating characteristics can be obtained even in a case when a large amount of the reaction gas is supplied to the vacuum vessel in order to process a large size processing object, because the vacuum vessel in which the processing object is placed can be connected with the evacuation apparatus through a space and the same effect as if the evacuation apparatus is directly connected with the vacuum vessel is realized.
摘要:
A microwave plasma processing apparatus is provided with a vacuum chamber, a substrate holder for mounting a substrate to be processed, a reactive gas feed port, a cleaning gas feed port, a plasma generation device for generating a processing plasma from the reactive gas and a cleaning plasma from the cleaning gas, and a high-frequency electric field application device for applying an electric field having a frequency that allows ions in the cleaning plasma to follow changes in the electric field. The high-frequency electric field application device is activated to apply the electric field to the cleaning plasma so as to remove substances that have been deposited on the surfaces of the vacuum chamber and substrate holder due to the processing of the substrate by the processing plasma, thereby cleaning up the vacuum chamber and substrate holder.
摘要:
A variable inductor includes a spiral inductor, a loop conductor, and a switch for opening or short-circuiting an end of the loop conductor. The loop conductor is formed in a direction perpendicular to the spiral inductor and is used for adjusting the inductance value of the spiral inductor by opening or short-circuiting the end of the loop conductor by the switch.
摘要:
A voltage controlled oscillation circuit oscillates at an oscillation frequency corresponding to a control voltage. Injection locked oscillation circuits oscillate at an oscillation frequency corresponding to an output signal from the voltage controlled oscillation circuit. A mixer circuit performs a frequency conversion based on output signals from the injection locked oscillation circuits. A synchronization determiner determines the synchronous status between the injection locked oscillation circuits in accordance with an output signal from the mixer circuit. The injection locked oscillation circuits synchronize with each other at a frequency that is an integral multiple of the oscillation frequency of the voltage controlled oscillation circuit.
摘要:
It is provided a radio communication apparatus and radio communication method that, in the radio communication apparatus having a normal transmitting/receiving mode and a distortion correction mode, communicates successfully without influencing circuit characteristic in a normal transmitting/receiving mode, sends back a transmitting signal from the receiving system, extracts a distortion component due to narrowband characteristics or non-linear characteristics of a circuit, and corrects distortion in a distortion correction mode. In radio communication apparatus (100), distortion detecting section (111) extracts a distortion component using a transmitting baseband signal and a receiving baseband signal, coupling degree adjustment circuit (180) adjusts the degree of coupling between transmitting antenna (130) and receiving antenna (140), and coupling degree control section (170) switches the degree of coupling depending on a normal transmitting/receiving mode or a distortion correction mode.
摘要:
According to this invention, there is provided an image printing system which causes a plurality of image printing apparatuses to share and concurrently process an image printing job for outputting a plurality of prints based on image printing conditions and image information supplied from an information processing apparatus. In the image printing system of the invention, each of the image printing apparatuses interactively connected to each other has a proof/wait selection function of selecting a proof mode of outputting a single print or a wait mode of displaying image printing conditions and waiting. A master machine to which image printing conditions and image information are supplied from an information processing apparatus executes image printing operation in the proof mode or wait mode, and transfers the image printing conditions and image information to another image printing apparatus.
摘要:
An information processing apparatus which enables reduction of the capacity of a data server. An intermediate server receives audit information concerning a job executed by an MFP or PC. The intermediate server registers at least one of attribute information and content information contained in the received audit information, in the data server. A registration processing determination section of the intermediate server determines a type of the job which the received audit information concerns. The section causes a job information and content information registration section to register the attribute information and the content information contained in the received audit information in the data server, or a content information registration section to register the content information in the data server without registering the attribute information therein.
摘要:
Based on the image size and folding setting, a recording medium storing device is selected among a plurality of the recording medium storing devices, an image is formed on a recording medium in the selected recording medium storing device based on image information, and the recording medium on which the images is formed is folded by a folding device.
摘要:
A signal modulator that can control transmission power if level adjustment of a continuous signal from an oscillator is executed is provided. A pulse generator of one example of a signal modulator includes an oscillator, a control signal generator, a multiplier, a filter, and a control section. The oscillator and the multiplier are active circuits formed of active elements. A continuous signal is output from the oscillator and is input to the multiplier and the multiplier intermittently operates by a control signal output from the control signal generator, whereby a pulse signal is generated and the power level is easily adjusted by a signal from the control section.
摘要:
Provided is a triarylcarboxylic acid derivative, or an isomer, a prodrug, a hydrate, a solvate, a polymorph, or a pharmaceutically acceptable salt thereof, represented by the following general formula (I): wherein A is an optionally substituted aryl or heteroaryl, and B is an optionally substituted monocyclic heteroaryl; and a pharmaceutical composition comprising the same and a pharmaceutically acceptable carrier. The triarylcarboxylic acid derivative (I) exhibits potent xanthine oxidase inhibiting action and is therefore useful as a therapeutic agent for preventing or treating hyperuricemia, gout, inflammatory bowel disease, diabetic nephropathy and diabetic retinopathy.