摘要:
A thermal cycle includes: increasing a temperature from an initial temperature to a temperature T1 at an arbitrary rate R1 (° C./sec); holding the temperature at the temperature T1 for an arbitrary period t1 (sec); increasing the temperature from the temperature T1 to a temperature T2 at a rate R2 (° C./sec) of 1.0×107 (° C./sec) or less; and holding the temperature at the temperature T2 for a period t2 (sec) of 50 msec or less. The thermal cycle thereafter includes: decreasing the temperature from the temperature T2 to the temperature T1 at a rate R1′ (° C./sec) of 1.0×107 (° C./sec) or less; holding the temperature T1 for an arbitrary period t3 (sec); and decreasing the temperature from the temperature T1 to a final temperature at an arbitrary rate R2′ (° C./sec). Such a thermal cycle is successively repeated in a plurality of iterations.
摘要:
In an insulating film formation method, a cycle A in which O3 at a low flow rate is supplied onto a substrate and then O3 supplied is allowed to react with Hf on the substrate in a non-equilibrium state to form a hafnium oxide film is carried out M times (M≧1), and a cycle B in which O3 at a high flow rate is supplied onto the substrate and then O3 supplied is allowed to react with Hf on the substrate in an equilibrium state to form a hafnium oxide film is carried out N times (N≧1). These insulating film formation cycles are defined as one sequence. This sequence is repeated until a desired thickness is obtained, thereby forming a target insulating film.
摘要:
An information processing system P3 is communicably connected with multiple controlling systems P2 that promote the growth or health of living organisms by controlling at the least the light irradiated on such living organisms by a light irradiating means X1, and the environmental data produced by one controlling system P1 and concerning the beneficial environmental parameters including the light irradiated on the living organisms are transmitted to and administered by the information processing system P3 so that the environmental data from one of the controlling systems P2 is delivered from the information processing system P3 to any of the other controlling systems P2, and royalty data concerning royalties is produced in relationship to a controlling system identifier that uniquely identifies the one controlling system P1 when the information processing system P3 receives or delivers the environmental data.
摘要:
An impurity-activating thermal process is performed after a target is subjected to an impurity introduction step. In this thermal process, while a spike RTA process including a holding period for holding a temperature at a predetermined temperature is performed, at least one iteration of millisecond annealing at a temperature higher than the predetermined temperature is performed during the holding period of the spike RTA process.
摘要:
A method and a display for elevator allocation evaluating are provided. When an elevator allocated to a hall call is selected by employing two different view points such as a real and a future call evaluation index, an elevator allocation reason and a balance between the two view points can be easily grasped. An elevator allocated to a hall call is evaluated on orthogonal coordinates in which the real call evaluation index and the future call evaluation index are defined as an X and a Y coordinate axis. Evaluation indexes of first to fourth elevator cars are evaluated by employing contour lines of a synthetic evaluation function, which is represented as the real and the future call evaluation index. A weight for allocating is displayed visually.
摘要:
A lighting device is provided that surface-emits the light evenly with less number of luminous bodies by comprising a transparent body 2 for light diffusion in a shape of a body of rotation having a center bore 11 and provided with a luminous surface 2c and a light introducing surface 2b, and multiple luminous bodies 3 that introduce the light into the light introducing surface 2c of the transparent body 2 and make the luminous surface 2c of the transparent body 2 surface-emit the light, wherein the light introducing surface 2b is arranged on an inner peripheral section forming the center bore 11 of the transparent body 2, a reflecting layer 41 is arranged to reflect the light on a surface other than the light introducing surface 2b and the luminous surface 2c of the transparent body 2, and the light from the luminous bodies 3 is emitted toward an outer surrounding surface 2e of the transparent body 2.
摘要:
A semiconductor manufacturing apparatus includes: an ion source and a beam line for introducing an ion beam into a target film which is formed over a wafer with an insulating film interposed therebetween; a flood gun for supplying the target film with electrons for neutralizing charges contained in the ion beam; a rotating disk for subjecting the target film to mechanical scanning of the ion beam in two directions composed of r-θ directions; a rear Faraday cage for measuring the current density produced by the ion beam; a disk-rotational-speed controller and a disk-scanning-speed controller for changing the scanning speed of the target film; and a beam current/current density measuring instrument for controlling, according to the current density, the scanning speed of the target film.
摘要:
The capacitor of the present invention comprises: an opening part formed in an interlayer insulating film on a semiconductor substrate; a lower electrode made of a polycrystalline silicon with an uneven surface part; a chemical oxide film formed on the uneven surface part of the lower electrode; an silicon oxynitride film which is obtained by modifying the chemical oxide film by nitriding processing; a capacitive insulating film made of a metal oxide film formed on the silicon oxynitride film; and an upper electrode formed on the capacitive insulating film.
摘要:
A capacitor insulating film composed of a layered film of first- to third-layer hafnium oxide films is formed on a lower electrode of a capacitor. The first- and third-layer hafnium oxide films have a composition ratio of oxygen to hafnium higher than the second-layer hafnium oxide film. Thus, the capacitor insulating film is composed of the first- and third-layer hafnium oxide films having greater barrier height and the second-layer hafnium oxide film having a higher dielectric constant, thereby attaining a capacitor having less leakage current and large capacity.
摘要:
A light emitting diode unit comprises a light emitting element D1, a base 1 having a heat dissipating member 12 that dissipates heat generated by the light emitting element D1, and a first lens 2 comprising a reflecting element 214 that reflects light R2 traveling outside of a predetermined angle among the emitted light R emitted by the light emitting element D1 and a refracting element F that refracts light R1 traveling inside of the predetermined angle among the emitted light R each of which is formed integrally, with the first lens 2 mounted integrally on the base 1, and the emitted light R emitted from the light emitting element D1 is made to travel generally toward the same direction by the reflecting element 214 and the refracting element F.