摘要:
A liquid crystal display including a liquid crystal panel and an organic EL device, which functions as a backlight. The organic EL device includes a Peltier element, which functions as a substrate, and an organic EL element formed on the Peltier element. The organic EL element includes an organic EL layer and first and second electrodes, which sandwich the organic EL layer. The first electrode is shared with a metal layer, which is a heat absorbing electrode of the Peltier element. The second electrode is formed from ITO, which transmits visible light. Light emitted from the organic EL element exits from the second electrode. As a result, the organic EL device is thin and has a superior cooling effect.
摘要:
A transfer apparatus having a transfer chamber for transferring an object to be processed to a processing apparatus, characterized in that an electromagnetic wave in a soft X-ray region can be irradiated to an athmospheric gas in the transfer chamber.
摘要:
A fluid supply apparatus with a plurality of flow lines branching out from one regulator for adjustment of pressure, the flow lines being arranged in parallel, wherein a measure is taken that the operation, that is, opening or closing of one flow passage will have no transient effect on the steady flow of the other flow passages, For this purpose, each flow passage is provided with a time delay-type mass flow controller MFC so that when one closed fluid passage is opened, the mass flow controller on that flow passage reaches a set flow rate Qs in a specific delay time Δt from the starting point. Also provided are a method and an apparatus for the above in which a plurality of gas types can be controlled in flow rate with high precision by one pressure-type flow control system. To that end, a formula for calculating the flow rate of a gas is theoretically derived that flows with a pressure ratio not higher than the critical pressure ratio. From that formula, the flow factor is defined, so that the formula may be applied to a number of gas types using flow factors
摘要:
A plasma processing apparatus includes a plasma processing chamber (CN) having a plasma excitation electrode (4) for exciting a plasma, a radiofrequency generator (1) for supplying a radiofrequency voltage to the electrode, a radiofrequency feeder (3) connected to the electrode, and a matching circuit (2A) having an input end (PR3) and an output end (PR). The input end is connected to the radiofrequency generator and the output end is connected to an end of the radiofrequency feeder so as to achieve impedance matching between the plasma processing chamber and the radiofrequency generator. A frequency which is three times a first series resonant frequency f 0 of the plasma processing chamber which is measured at the end of the radiofrequency feeder is larger than a power frequency f e of the radiofrequency waves.
摘要:
In a P-channel power MIS field effect transistor formed on a silicon surface having substantially a (110) plane, a gate insulation film is used which provides a gate-to-source breakdown voltage of 10 V or more, and planarizes the silicon surface, or contains Kr, Ar, or Xe.
摘要:
In a semiconductor device formed on a silicon surface which has a substantial (110) crystal plane orientation, the silicon surface is flattened so that an arithmetical mean deviation of surface Ra is not greater than 0.15nm, preferably, 0.09nm, which enables to manufacture an n-MOS transistor of a high mobility. Such a flattened silicon surface is obtained by repeating a deposition process of a self-sacrifice oxide film in an oxygen radical atmosphere and a removing process of the self-sacrifice oxide film, by cleaning the silicon surface in deaerated H 2 O or a low OH density atmosphere, or by strongly terminating the silicon surface by hydrogen or heavy hydrogen. The deposition process of the self-sacrifice oxide film may be carried out by isotropic oxidation.
摘要:
The invention relates to a fluid control valve which controls a fluid moving through a valve body (121) by means of opening and closing a portion between a valve seat (112) and a valve holder (126) using a drive unit (28), wherein:
said drive unit (28) comprises a rod shaped shaft (108) for applying pressure via said valve holder (126) and a valve rod (109), and a member a (104) which is affixed around said rod shaped shaft (108), said member a (104) comprises a magnetic material, and a coil (102) having a space between it and the shaft and provided at a position parallel to said shaft (108) moves said member a (104) upwardly and downwardly by electromagnetic induction, and using the force of a spring (115), thereby opening and closing the portion between said valve seat (112) and said valve holder (126), and a means is provided for adjusting a gap G between said coil (102) and said member a (104).
摘要:
In a semiconductor device formed on a silicon surface which has a substantial (110) crystal plane orientation, the silicon surface is flattened so that an arithmetical mean deviation of surface Ra is not greater than 0.15nm, preferably, 0.09nm, which enables to manufacture an n-MOS transistor of a high mobility. Such a flattened silicon surface is obtained by repeating a deposition process of a self-sacrifice oxide film in an oxygen radical atmosphere and a removing process of the self-sacrifice oxide film, by cleaning the silicon surface in deaerated H 2 O or a low OH density atmosphere, or by strongly terminating the silicon surface by hydrogen or heavy hydrogen. The deposition process of the self-sacrifice oxide film may be carried out by isotropic oxidation.