摘要:
There is provided a method for improving film quality of an insulating film, which includes the steps of forming a silicon oxide film on a substrate, and heating the silicon oxide film by contacting an exposed surface of the silicon oxide film with a steam-containing atmosphere after the silicon oxide film is formed.
摘要:
A non-destructive sugar content measuring apparatus having a plurality of trays on which vegetables and fruits are to be placed, a transport device for successively delivering the trays at appropriate intervals, and first, second and third measuring sections provided in the course of a transport path and at which laser beams having wavelengths &lgr;1, &lgr;2 and &lgr;3 are respectively made incident on each vegetable or fruit and the amount of light of each laser beam emergent from the vegetable or fruit is measured with a detector provided at each measuring section and the absorbance of each laser beam is determined from the amount of incident light made incident on the vegetable or fruit and the amount of detected light which has been measured with the detector, to measure the sugar content of the vegetables and fruits on the basis of each absorbance.
摘要:
Providing a light bulb having a long life by preventing filament coil breakage. A glass bulb (1) has a sealing portion (4) at one end thereof and contains a filament coil (5). The filament coil (5) is suspended between lead-in wires (7, 8) extended externally of the sealing portion (4), with its opposite ends connected to respective one ends of the wires. The lead-in wires (7, 8) are supported by a stem (6) disposed between the sealing portion (4) and the filament coil (5). A getter (9) is disposed between the sealing portion (4) and the stem (6).
摘要:
A method for forming an interlayer insulating film is disclosed. This method includes the steps of: forming a first insulating film on a substrate, the film containing at least one of H2O, C and a hydrocarbon; forming pores in the first insulating film by heat treatment of the first insulating film to discharge the H2O, C or hydrocarbon therefrom; and forming a second insulating film on the porous first insulating film.
摘要:
There is provided a film forming pre-treatment method used when silicon containing insulating film, etc. are to be formed by virtue of thermal CVD method on a substrate 101 on which interconnection layers, etc. are formed. Before an insulating film is deposited on the substrate 101, gaseous H.sub.2 O is plasmanized and then a surface of the substrate 101 is exposed to such plasmanized H.sub.2 O.
摘要翻译:提供了在形成有互连层等的基板101上通过热CVD法形成含硅绝缘膜等时使用的成膜预处理方法。 在绝缘膜沉积在衬底101上之前,将气态H 2 O质子化,然后将衬底101的表面暴露于这种质子化的H 2 O.
摘要:
The present invention relates to a film forming method for forming a planarized interlayer insulating film to cover wiring layers, etc. of a semiconductor integrated circuit device. The method includes the steps of forming on a substrate 206, a phosphorus-containing insulating film 45a containing P.sub.2 O.sub.3 by using a film forming gas in which an oxidizing. gas is added into a gas mixture including a phosphorus-containing compound, which has III valence phosphorus and in which oxygen is bonded to at least one bond of the III valence phosphorus, and silicon-containing compound, or by using the film forming gas from which the oxidizing gas removed, heating the phosphorus-containing insulating film 45a while applying acceleration to the insulating film 45a to fluidize the insulating film and thus planarize a surface of the insulating film 45b while the insulating film 45a has a predetermined viscosity, and heating further the insulating film 45b after the surface of the insulating film 45b has been planarized, to sublimate P.sub.2 O.sub.3 in the insulating film 45b and thus solidify the insulating film 45b.
摘要翻译:本发明涉及一种用于形成半导体集成电路器件的布线层等的平坦化层间绝缘膜的成膜方法。 该方法包括以下步骤:通过使用其中进行氧化的成膜气体,在基板206上形成含有P 2 O 3的含磷绝缘膜45a。 将气体加入到含有III价态的磷的含磷化合物的气体混合物中,其中氧与III价态的磷的至少一个键结合,并且含硅化合物,或者通过使用成膜气体从 除去氧化气体,同时加热含磷绝缘膜45a,同时对绝缘膜45a施加加速度,使绝缘膜流化,从而使绝缘膜45b的表面平坦化,同时绝缘膜45a具有预定的粘度,并进一步加热 绝缘膜45b的表面之后的绝缘膜45b被平坦化,以使绝缘膜45b中的P2O3升华,从而固化绝缘膜45b。
摘要:
A film forming method is provided for forming a planarized interlayer insulating film for covering interconnection layers, etc. of a semiconductor integrated circuit device. While supplying a reaction gas including a phosphorus containing compound which has III valence phosphorus and at least one bond of phosphorus to oxygen, a silicon containing insulating film including P.sub.2 O.sub.3 is formed on a deposition substrate, thereby greatly reducing fluidization temperature for planarization.
摘要翻译:提供一种成膜方法,用于形成用于覆盖半导体集成电路器件的互连层等的平面化层间绝缘膜。 在将含有III价磷和至少一个磷键的含磷化合物的反应气体供给到氧的同时,在沉积基板上形成包含P 2 O 3的含硅绝缘膜,从而大大降低了用于平坦化的流化温度。
摘要:
A non-destructive taste characteristics measuring apparatus comprising trays and a measuring section provided in the course of a transport path and at which light is made incident on a vegetable or fruit to measure its taste characteristics, wherein the trays are each provided with at least two tray-side light passages one opening ends of which are so made as to come in contact with the vegetable or fruit and the other ends of which stand open outward at the bottom of the tray, and the measuring section has at least two measurement-side light passages one opening ends of which are positionally adjustable to the opening ends of the tray-side light passages at its part facing the bottom of said tray, and is provided with i) a means for making light incident on the vegetable or fruit through one of the measurement-side light passages and one of the tray-side light passages and ii) a detector which the light emergent from the vegetable or fruit enters through the other tray-side light passage and the other measurement-side light passage. The apparatus enables continuous measurement of taste characteristics such as sugar content and ripeness of vegetables and fruits at a high speed and a high precision without complicating the structure.
摘要:
A non-destructive taste characteristics measuring apparatus comprising trays and a measuring section provided in the course of a transport path and at which light is made incident on a vegetable or fruit to measure its taste characteristics, wherein the trays are each provided with at least two tray-side light passages one opening ends of which are so made as to come in contact with the vegetable or fruit and the other ends of which stand open outward at the bottom of the tray, and the measuring section has at least two measurement-side light passages one opening ends of which are positionally adjustable to the opening ends of the tray-side light passages at its part facing the bottom of said tray, and is provided with i) a means for making light incident on the vegetable or fruit through one of the measurement-side light passages and one of the tray-side light passages and ii) a detector which the light emergent from the vegetable or fruit enters through the other tray-side light passage and the other measurement-side light passage. The apparatus enables continuous measurement of taste characteristics such as sugar content and ripeness of vegetables and fruits at a high speed and a high precision without complicating the structure.
摘要:
To prevent variation of a transmission band characteristic which is caused by variation of operational conditions (e.g., temperature in the rectification feedback amplification) in a system with large extraband attenuation for sharply cutting off the transmission band in each channel of the communication system including plural narrow band channels allotted close to each other, rectification feedback is effected through through an adaptive filter. A band characteristic of the adaptive filter is varied in response to the variation of operational conditions including temperature, while data processing is rapidly effected through digital signal processing. Consequently, even if the communications in each channels are intermittently repeated, each time the communication is reopened, the desired transmission band characteristic can be instantly fixed, so as to prevent the disturbance of stable operation by adjudicating the interference through data correlation.