摘要:
A method of manufacturing a retardation film includes: a first step of forming, on the same metal master, a main region having several kinds of groove regions having different extending directions of grooves, and a sub region having one kind of groove region having a predetermined extending direction of grooves or several kinds of groove regions having different extending directions of grooves; and a second step of collectively transferring reverse patterns of the main and sub regions on the metal master to a base, and then forming, on a surface of the base, a layer including an alignable material to be aligned in correspondence to irregularity of the surface of the base, thereby forming a patterned retardation region in a site having a reverse pattern of the main region, and forming an alignment mark region in a site having a reverse pattern of the sub region.
摘要:
A retardation film which is manufacturable by a simple process, and being capable of preventing a decline in light use efficiency is provided. A retardation film includes: a substrate having a plurality of grooves extending in a specific direction on a surface thereof; and a retardation layer arranged in contact with the surface of the substrate, and including a liquid crystal material, the liquid crystal material being aligned along the extending direction of the plurality of grooves and being polymerized.
摘要:
A method of manufacturing an alignment film includes directly pressing a master having fine linear concavity-convexity in order of nanometer on a surface thereof to a surface of a base film at a temperature lower than a glass transition temperature of the base film, and thereby transferring a pattern corresponding to the concavity-convexity on the master to the surface of the base film.
摘要:
A retardation film which is manufacturable by a simple process, and being capable of preventing a decline in light use efficiency is provided. A retardation film includes: a substrate having a plurality of grooves extending in a specific direction on a surface thereof; and a retardation layer arranged in contact with the surface of the substrate, and including a liquid crystal material, the liquid crystal material being aligned along the extending direction of the plurality of grooves and being polymerized.
摘要:
A method of manufacturing a retardation film includes: a first step of forming, on the same metal master, a main region having several kinds of groove regions having different extending directions of grooves, and a sub region having one kind of groove region having a predetermined extending direction of grooves or several kinds of groove regions having different extending directions of grooves; and a second step of collectively transferring reverse patterns of the main and sub regions on the metal master to a base, and then forming, on a surface of the base, a layer including an alignable material to be aligned in correspondence to irregularity of the surface of the base, thereby forming a patterned retardation region in a site having a reverse pattern of the main region, and forming an alignment mark region in a site having a reverse pattern of the sub region.
摘要:
A printing system, responsive to a request from an image forming apparatus, applies general-purpose print setting to print setting information of a printer driver in the image forming apparatus specified in the request, applies dedicated print setting using a ticket in a print job stored in a storage device to the print setting information to which the general-purpose print setting has been applied, reflects the print setting information of the printer driver to which the dedicated print setting has been applied, on the print setting information in the print job, generates a print job including the reflected print setting information in the print job and print data in the print job, and outputs the generated print job to the image forming apparatus.
摘要:
A semiconductor device includes a plurality of sets of external drive terminals in a marginal region along one long side of a rectangular semiconductor substrate, a plurality of sets of ESD protection circuits arranged in the marginal region and coupled to corresponding sets of the drive terminals, and a plurality of output circuits coupled to corresponding sets of the drive terminals. Each set of drive terminals in a plurality of n columns along a Y direction is laid out in a staggered arrangement with drive terminals in adjacent columns shifted relative to each other. Each output circuit includes n output units associated with n drive terminals of each set and arranged in one column in an X direction. By the arrangement, the drive terminals can be arranged at a narrower pitch, and the total width for n output units can be compacted into that of one output circuit.
摘要:
An image processing apparatus includes a resolution determining section that determines, for a selected combination of an input terminal and an output terminal, an input set resolution set for an input terminal to be a processing resolution, when an output set resolution of an output terminal is set to “Source”; and ignores the input set resolution set for the input terminal and determines the output set resolution set for the output terminal to be a processing resolution, when the output set resolution of the output terminal is set to other than “Source”.
摘要:
An image forming apparatus includes an image forming unit having an exposure unit configured to irradiate each of a plurality of photosensitive members with a corresponding light beam, a light amount control unit configured to control a light amount of the light beams, a plurality of developing units configured to develop electrostatic latent images formed on the photosensitive members by exposure with the light beams, and a transfer unit configured to transfer toner images formed on the photosensitive members onto an image carrier; a pattern forming unit configured to control the image forming unit to form a misalignment detection pattern for detecting a relative misalignment between the toner images transferred onto the image carrier; a pattern reading unit configured to read the misalignment detection pattern; and a correction unit configured to correct the relative misalignment between the toner images based on the reading result obtained by the pattern reading unit.
摘要:
A control unit decreases the potential difference according to an increase in the drive amounts of the image bearing member and the developer bearing member, based on a first information about a drive amount of the image bearing member and second information about a drive amount of the developer bearing member, in a case that an integrated value of the first information and the second information from initial installation or replacement of the developing device is greater than a predetermined value.