摘要:
A substrate processing apparatus has: a process chamber in which a substrate is processed; a heating device that optically heats the substrate accommodated in the process chamber from an outer periphery side of the substrate; a cooling device that cools the outer periphery side of the substrate by flowing a fluid in a vicinity of an outer periphery of the substrate optically heated by the heating device; a temperature detection portion that detects a temperature inside the process chamber; and a heating control portion that controls the heating device and the cooling device in such a manner so as to provide a temperature difference between a center portion of the substrate and an end portion of the substrate while maintaining a temperature at the center portion at a pre-determined temperature according to the temperature detected by the temperature detection portion.
摘要:
A heating apparatus comprises a wall for surrounding and defining a heating space, a heating element mounted on the inner side of the wall, reflecting members for reflecting the heat emitted from the heating element. Also, a moving unit joined to one end of each of the reflecting members for moving the reflecting members. Moreover, pivotal members joined to the reflecting members beside more their respective other side than one side of the reflecting members for controlling as pivots the movement of the reflecting member driven by the moving unit.
摘要:
An information processing apparatus having a verification capability of a configuration change. The information processing apparatus includes: a configuration storage unit to store information on components having been connected to the information processing apparatus as reference configuration information; a detecting unit to detect configuration information on components being connected to the information processing apparatus in booting; a comparing unit to compare, detected configuration information and the reference configuration information when the information processing apparatus is booted; a boot control unit to terminate booting of the information processing apparatus when an unequal comparison occurs; a monitoring unit to monitor, after the information processing apparatus is booted, a configuration change of the information processing apparatus in operation; and a dynamic update unit to update, when the configuration change of the information processing apparatus in operation is recognized, the reference configuration information with configuration information of the configuration-changed information processing apparatus.
摘要:
An object of the present invention is to improve substrate processing efficiency. A substrate processing apparatus has a reaction tube that processes a substrate inside, and a heating apparatus disposed so as to surround an external periphery of the reaction tube, so that at least a gas inlet tube is disposed on a side surface in an area in which the substrate is processed inside the reaction tube, and the heating apparatus has a heat insulator that surrounds the reaction tube, an inlet opening formed in the shape of a groove in the heat insulator from the lower end of the heating apparatus so as to avoid the gas inlet tube, and a heating element disposed between the heat insulator and the reaction tube.
摘要:
A substrate processing apparatus comprises a processing chamber for storing a boat supporting multiple substrates and for processing the multiple substrates, a heater unit installed around the processing chamber for heating the substrates, and a coolant gas supply nozzle including a pipe section extending perpendicular to a main surface of the substrate supported in the boat stored in the processing chamber, and a spray hole formed on the pipe section for spraying coolant gas to at least two of the multiple substrates, wherein the coolant gas supply nozzle is formed so that the cross sectional area of the pipe section in the area where the spray hole is formed is larger than the total opening area of the spray hole.
摘要:
Described is an adhesive containing a polycarbodiimide resin having repeating units represented by the following formula:.paren open-st.R--N.dbd.C.dbd.N.paren close-st..sub.nwherein R is a divalent hydrocarbon group and n is an integer of 5 to 250, and also described is a flexible printed circuit board and a coverlay film fabricated using the above-described polycarbodiimide resin-containing adhesive.
摘要翻译:描述了含有具有由下式表示的重复单元的聚碳二亚胺树脂的粘合剂:+545NR = C = N + 546n其中R是二价烃基,n是5至250的整数,并且还描述了一种柔性 印刷电路板和使用上述含聚碳酰亚胺树脂的粘合剂制造的覆盖膜。
摘要:
A polycarbodiimide compound is reacted with an organic compound having at least two amino groups in the molecule. A polycarbodiimide compound is reacted with an amine compound having a silicon atom in the molecule. The carbodiimide bonds remained in the crosslinked material are further crosslinked. The crosslinked material is further heated/calcined to obtain an inorganic material having high heat resistance and strong toughness.
摘要:
In a process for preparing a polysilane from a diorganodihalosilane and an alkali metal, a low molecular weight polysilane results from the process as a by-product. The low molecular weight polysilane is further reacted with an alkali metal for conversion into a high molecular weight polysilane.
摘要:
A hafnium-containing silazane polymer is obtained through a polymerization reaction of which the reactants are(A) a halide of an organic silicon compound;(B) a hafnium compound having a the formula:HfX.sub.4 [I]wherein X is chlorine or bromine, and(C) a disilazane having the formula: ##STR1## wherein R.sub.1, R.sub.2 and R.sub.3 may be the same or different and are hydrogen, methyl ethyl, phenyl or vinyl.
摘要:
Polysilanes are synthesized by reacting dihalosilanes in the presence of alkali metal particles while using copper powder, cuprous oxide, cupric oxide, or an organic copper compound as a catalyst. There are obtained high molecular weight polysilanes in high yields.