摘要:
A method of processing a substrate, comprising forming a chemically amplified resist film on a substrate, irradiating energy beams to the chemically amplified resist film to form a latent image therein, carrying out heat treatment with respect to the chemically amplified resist film, heating treatment being carried out in a manner of relatively moving a heating section for heating the chemically amplified resist film and the substrate forming a gas stream flowing reverse to the relatively moving direction of the heating section between the lower surface of the heating section and the chemically amplified resist film.
摘要:
According to an aspect of the present invention, there is provided a substrate treatment method comprising forming a chemically amplified resist film on a substrate to be treated, and supplying heat to the chemically amplified resist film to perform a heat treatment, wherein the heat treatment includes creating a first temperature state satisfying TT TB in which TT is a temperature at a surface portion of the chemically amplified resist film, and TB is a temperature at an interface portion of the chemically amplified resist film with the substrate to be treated.
摘要翻译:根据本发明的一个方面,提供了一种基板处理方法,包括在待处理的基板上形成化学放大的抗蚀剂膜,并向化学放大的抗蚀剂膜供热以进行热处理,其中热处理包括 产生一个满足T T T T T T T T T T T T T T T T T T T T T T T T T T T T T T T T T T T T T T T T T T T T T T T T T T T T T T T T T T T T T T T T T T T T T T B SUB>其中T T T是化学放大抗蚀剂膜的表面部分处的温度,T B B是化学放大抗蚀剂膜的界面部分处的温度 与待处理的基底。
摘要:
The present invention provide a coating material composition comprising at least fine hollow particles and a matrix-forming material, wherein when the coating material composition is applied and dried to form a coating film having a low refractive index, the matrix-forming material forms a porous matrix.
摘要:
An optical waveguide for guided an incident light is formed on a substrate having an electro-optic effect. A first buffer layer is formed to cover an upper surface of the substrate. A conductive film is formed above the first buffer layer. A center electrode and a ground electrode are formed for applying a voltage in order to induce an electric field in the optical waveguide. A second buffer layer is formed between the conductive film and at least one of the center electrode and the ground electrode. The conductive film is formed to be present on at least a part below the ground electrode. A light guided through the optical waveguide is modulated by changing a phase by a voltage applied to the optical waveguide. Thereby, a thermal drift can be effectively restricted so that an optical modulation device having excellent electric characteristics can be realized.
摘要:
A processing method comprises forming a water-soluble protective film on a first film having a processing area above a substrate irradiating processing light on the processing area selectively with to selectively remove the first film in the processing area and the protective film on the processing area, and removing the protective film with water after the selective irradiating.
摘要:
A semiconductor light receiving element has an n electrode, an n-type semiconductor doped layer or a non-doped layer provided above the n electrode, a semiconductor light absorbing layer provided above the n-type semiconductor doped layer or the non-doped layer, a p-type semiconductor doped layer provided above the semiconductor light absorbing layer, and a p electrode provided above the p-type semiconductor doped layer. The semiconductor light absorbing layer has at least two layer portions doped to p-type, and a spacer layer for acceleration which is formed from a semiconductor material sandwiched by the two layer portions and which makes electrons and positive holes generated by incident light being absorbed at the semiconductor light absorbing layer accelerate and run.
摘要:
In an optical element (B1) prepared by integrally forming, on surfaces of a transparent member, a refracting surface (R2) for receiving a light beam, a plurality of reflecting surfaces (R3, R4, R5) with curvatures, and a refracting surface (R6) for outputting the light beam reflected by the plurality of reflecting surfaces, a reference portion (7) for defining the position of the optical element in a predetermined direction with respect to a Y′-Z′ plane including an incident reference axis (5) and an exit reference axis (5) of at least one reflecting surface of the optical element (B1) is formed on the optical element.
摘要:
In an optical element composed of an entrance refractive surface, an exit refractive surface and a plurality of internal reflective surfaces provided between the entrance refractive surface and the exit refractive surface, a structure is provided for enabling the optical element to turn around a reference axis of the entrance refractive surface. Further, in such an optical element, an diaphragm member is disposed adjacent to the entrance refractive surface and is arranged to vary an aperture diameter thereof according to a movement thereof.
摘要:
An optical element is provided that allows accurate measurement of the shapes of the element and its surfaces which light is bound to strike, a jig is provided for holding the optical element, and an apparatus such as an image pickup apparatus or display apparatus is provided which includes the optical element. This optical element is characterized in that it includes surfaces which light is bound to strike and reference portions indicating the reference positions of the shapes of the surfaces, and the reference portions have curved surfaces defining points corresponding to the reference positions.
摘要:
An optical transmission line is formed and thereafter solidified using an optical transmission line forming material in the fluid condition. The optical transmission line formed between optical transmission terminals assures higher reliability and never generates disconnection or internal stress therein.