摘要:
The invention is to enable easy formation of a fine electroconductive film pattern with a composition utilizing aqueous solvent of easy handling and little environmental burden. An electroconductive film forming composition composed of a water-soluble photosensitive resinous component, a water-soluble organometallic compound component capable of forming an electroconductive film by baking, and an aqueous solvent component is coated on a substrate and, after exposure based on the necessary pattern of the electroconductive film and development, is baked to form the required electroconductive film.
摘要:
A method for producing a film pattern comprises a step of forming a resin film on a substrate surface; a step of incorporating into the resin film a constituent of a conductive film or a semiconductor film; a step of irradiating the resin film with an ultraviolet light; and a step of heating the resin film at a temperature not lower than a decomposition temperature of the resin to form a conductive film or a semiconductor film on the substrate, whereby the resin does not easily generate decomposition residues to improve precision and quality of the produced film pattern.
摘要:
A method for producing a film pattern comprises a step of forming a resin film on a substrate surface; a step of incorporating into the resin film a constituent of a conductive film or a semiconductor film; a step of irradiating the resin film with an ultraviolet light; and a step of heating the resin film at a temperature not lower than a decomposition temperature of the resin to form a conductive film or a semiconductor film on the substrate, whereby the resin does not easily generate decomposition residues to improve precision and quality of the produced film pattern.
摘要:
Provided is a method for producing a pattern of an electroconductive member, comprising: a step of forming a resin film on a substrate surface; a step of incorporating the first metal component into the resin by applying to the resin a liquid which contains a complex of a first metal component, which contains also a second metal component different from the first component, and to which a compound forming a complex with the second metal component is contacting or contacted preliminary; and a step of baking the resin film to form the electroconductive member from the first metal component incorporated into the resin film. Thus, the second metal component is prevented from adversely affecting the first metal component to be incorporated into the resin.
摘要:
An electron-emitting device comprises a pair of opposing electrodes formed on a substrate, an electroconductive film having a fissure arranged between the pair of electrodes, and at least a film having a gap and containing carbon as a main ingredient, arranged at an end portion of the electroconductive film facing the fissure. The fissure is a region of 95% or more of a length in the fissure direction, has a width of from 60 nm or more to 800 nm or less, and has a difference of 300 nm or less between a maximum value and a minimum value of the width, thereby providing high withstanding voltage without forming branched fissure.
摘要:
An electron-emitting device comprises a pair of opposing electrodes formed on a substrate, an electroconductive film having a fissure arranged between the pair of electrodes, and at least a film having a gap and containing carbon as a main ingredient, arranged at an end portion of the electroconductive film facing the fissure.The fissure is a region of 95% or more of a length in the fissure direction, has a width of from 60 nm or more to 800 nm or less, and has a difference of 300 nm or less between a maximum value and a minimum value of the width, thereby providing high withstanding voltage without forming branched fissure.
摘要:
An electron-emitting device comprises a pair of opposing electrodes formed on a substrate, an electroconductive film having a fissure arranged between the pair of electrodes, and at least a film having a gap and containing carbon as a main ingredient, arranged at an end portion of the electroconductive film facing the fissure.The fissure is a region of 95% or more of a length in the fissure direction, has a width of from 60 nm or more to 800 nm or less, and has a difference of 300 nm or less between a maximum value and a minimum value of the width, thereby providing high withstanding voltage without forming branched fissure.
摘要:
A conductive film of thickness of from 3 nm to 50 nm made from a metal or ally formed on a substrate, wherein the ratio of density thereof to bulk density of the metal or alloy is from 0.2 to 0.5, and the ratio of resistivity thereof to bulk resistivity of the metal or alloy is from 100 to 100000.
摘要:
A conductive film of thickness of from 3 nm to 50 nm made from a metal or ally formed on a substrate, wherein the ratio of density thereof to bulk density of the metal or alloy is from 0.2 to 0.5, and the ratio of resistivity thereof to bulk resistivity of the metal or alloy is from 100 to 100000.
摘要:
A liquid crystal device is constituted by a pair of substrates each provided with an electrode, and a chiral smectic liquid crystal composition disposed between the substrates. At least one of the substrates is provided with an alignment control film of a polyimide represented by the following formula (I): ##STR1## in which A denotes a planar tetravalent organic residue group; B denotes a divalent group represented by --CR.sub.1 (R.sub.2)-- where R.sub.1 and R.sub.2 independently denote H or alkyl group; a, b and c are independently 0 or 1; x and y are independently an integer of at least 0 and x+y=at least 1; and n is an integer of at least 2.
摘要翻译:液晶装置由分别设置有电极的一对基板和设置在基板之间的手性近晶液晶组合物构成。 至少一个基板设置有由下式(I)表示的聚酰亚胺的取向控制膜:其中A表示平面四价有机残基; B表示由-CR1(R2)表示的二价基团,其中R1和R2独立地表示H或烷基; a,b和c独立地为0或1; x和y独立地为至少为0且x + y =至少为1的整数; n为2以上的整数。