摘要:
A communication terminal that includes a first communication unit that is coupled to an IP (Internet Protocol) network and conducts a facsimile transmission through the IP network; a second communication unit that is coupled to a public telephone network and conducts a facsimile transmission through the public telephone network; a control unit that, in a case that a communication error is detected when the first communication unit calls to the IP network and that the address information used for calling to the IP network is the address information corresponding to the destination which is converted from the telephone number received by a reception unit, controls the second communication to call to public telephone network by using the telephone number received by a reception unit.
摘要:
Provided is a method of producing a polyvinyl alcohol resin, wherein the impurities in the resin are removed efficiently with a small amount of a washing liquid. A polyvinyl alcohol obtained after a polymerization step (step S1) and a saponification step (step S2) is washed with a washing liquid consisting of methyl acetate: 1 to 40 parts by mass, methanol: 50 to 98.9 parts by mass and water: 0.1 to 10 parts by mass in a washing step (step S3). The solid matter concentration of the slurry containing the washing liquid then is 1 to 30 mass %.
摘要:
A photomask blank is provided comprising a transparent substrate, a single or multi-layer film including an outermost layer composed of chromium base material, and an etching mask film. The etching mask film is a silicon oxide base material film formed of a composition comprising a hydrolytic condensate of a hydrolyzable silane, a crosslink promoter, and an organic solvent and having a thickness of 1-10 nm. The etching mask film has high resistance to chlorine dry etching, ensuring high-accuracy processing of the photomask blank.
摘要:
A printing device includes a receiving system configured to receive printing data including first information, second information and provider-specifying information that specifies a provider of the second information, from an external apparatus; a printing system configured to perform printing based on the printing data received by the receiving system; an obtaining system configured to obtain printing information representing a predetermined parameter regarding printing of the second information performed by the printing system; a storing system configured to store the printing information obtained by the obtaining system and the provider-specifying information corresponding to the printing information; and a sending system configured to send the printing information and the provider-specifying information stored by the storing system to an aggregating server.
摘要:
A polymer comprising recurring units having a fluorinated carboxylic acid onium salt structure on a side chain is used to formulate a chemically amplified positive resist composition. When the composition is processed by lithography to form a positive pattern, the diffusion of acid in the resist film is uniform and slow, and the pattern is improved in LER.
摘要:
There is disclosed a negative resist composition comprising at least (A) a base resin that is alkaline-soluble and is made alkaline-insoluble by action of an acid, and/or a combination of a base resin that is alkaline-soluble and is made alkaline-insoluble by reaction with a crosslinker by action of an acid, with a crosslinker, (B) an acid generator, and (C) a compound containing a nitrogen as a basic component, and forming a resist film having the film thickness X (nm) of 50 to 100 nm, wherein, in the case that the resist film is formed from the negative resist composition under the film-forming conditions for the pattern formation, a dissolution rate of the resist film into the alkaline developer used in the development treatment for the pattern formation is 0.0333X−1.0 (nm/second) or more and 0.0667X−1.6 (nm/second) or less. There can be a negative resist composition having excellent etching resistance and resolution and giving a good pattern profile even at the substrate's interface, a patterning process using the same, and a testing process and a preparation process of this negative resist composition.
摘要:
A dispersion element includes a prism having a first transmission surface and an oppositely disposed second transmission surface, and an optical element having a third transmission surface and an oppositely disposed diffraction optical surface on which a diffraction grating is arranged. The prism and the optical element are integrated into one body by cementing the first transmission surface to the third transmission surface. The third transmission surface and the diffraction optical surface are non-parallel to each other in a plane perpendicular to grooves of the diffraction grating.
摘要:
A lighting fixture capable of efficiently radiating heat of a lamp device may be configured to be attached to a socket device. In some examples, by attaching the lamp device to the socket device, a cap portion of the lamp device is brought into contact with a fixture body, and pressed against and brought into close contact with the fixture body by an elastic body. Heat generated by lighting of LEDs of the lamp device is conducted from the cap portion to the fixture body and efficiently radiated.
摘要:
Both ends of a lamp body are mounted on sockets of an apparatus body and a feeding unit configured to feed power to LEDs is provided on the back side facing the apparatus body of the lamp body.
摘要:
There is disclosed a negative resist composition comprising (A) a base polymer which is soluble in alkali and which is insolubilized in alkali by an action of an acid; and/or a combination of a crosslinking agent and a base polymer which is soluble in alkali and which is reacted with the crosslinking agent by an action of an acid to thereby be insolubilized in alkali, (B) an acid generator, and (C) a nitrogen-containing compound as a basic component; wherein the polymer to be used as the base polymer is: a polymer, which is obtained by polymerizing two or more kinds of monomers represented by the following general formula (1), or which is obtained by polymerizing a monomer mixture containing one or more kinds of monomers represented by the general formula (1) and one or more kinds of styrene monomers represented by the following general formula (2).