Abstract: A liquid crystal panel of the present invention comprise a liquid crystal cell, a first polarizer arranged on one of both sides of the liquid crystal cell, and a second polarizer arranged on the other side of the liquid crystal cell, wherein at least one of the first and the second polarizers is dyed with a dichroic material, and the dichroic ratio thereof is from 40 to 100. At least one of the polarizers preferably has a polarization degree of 99% or more and a single transmittance of 35% to 45%. Further, at least one of the polarizers preferably exhibits the following birefringence: ?nxy is from 0.015 to 0.030. The liquid crystal panel of the present invention has the above polarizers, therefore the liquid crystal panel attains high contrast ratio in oblique directions and excellent display characteristics.

Abstract: The liquid crystal panel 1 of the present invention comprises a liquid crystal cell 2, a first polarizer 31 disposed on one surface side of the liquid crystal cell 2, a second polarizer 41 disposed on the other surface side of the liquid crystal cell 2, and first optical compensation layer 5 and second optical compensation layer 6 disposed between the first polarizer 31 and second polarizer 41, and the liquid crystal cell 2 satisfies a relationship of 0.8<Re[450]/Re[550]<1, the first optical compensation layer 5 satisfies relationships of the Nz coefficient is from 0.8 to 1.4 and 0.8<Re[450]/Re[550]<1, and the second optical compensation layer 6 satisfies relationships of nx=ny>nz and 0.98<Re[450]/Re[550]<1.04. The liquid crystal panel of the present invention is hardly generated color shift when the panel is viewed from all azimuth angle directions and polar angle directions, so that the liquid crystal panel is excellent in color display characteristics.

Abstract: A liquid crystal panel of the present invention includes at least a liquid crystal cell, a first polarizer disposed on one side of the liquid crystal cell, a second polarizer disposed on the other side of the liquid crystal cell and a retardation film (A) disposed between the liquid crystal cell and the first polarizer, wherein the retardation film (A) contains a thermoplastic polymer having at least a substituent (a) represented by the following formula (I) and its in-plane retardation value (Re[750]) at a wavelength of 750 nm is larger than its retardation value (Re[550]) at a wavelength of 550 nm. The liquid crystal panel has such an effect that it reduces coloring of characters or images and a color shift even if a screen is viewed from any direction at an angle range of 360°.

Abstract: The liquid crystal panel according to an embodiment of the present invention includes, in the stated order from a viewer side: a first polarizer; a first optical compensation layer; a liquid crystal cell; a second optical compensation layer; and a second polarizer, wherein: the first optical compensation layer has an absolute value of a photoelastic coefficient of 40×10?12 (m2/N) or less, has an in-plane retardation ?nd of 90 nm to 200 nm, has relationships of the following Expressions (1) and (2), and functions as a protective layer on a liquid crystal cell side of the first polarizer; and the second optical compensation layer has relationships of the following Expressions (3) and (4), ?nd(380)=?nd(550)=?nd(780)??(1) nx>ny>nz??(2) Rth(380)>Rth(550)>Rth(780)??(3) nx=ny>nz??(4).

Abstract: There are provided a liquid crystal panel and a liquid crystal display apparatus each having an excellent screen contrast, a small color shift, and small display unevenness. The liquid crystal panel includes a liquid crystal cell; a first polarizer placed on one side of the liquid crystal cell; a second polarizer placed on the other side of the liquid crystal cell; and at least two optical compensation layers including a first optical compensation layer and a second optical compensation layer placed between the first polarizer and the second polarizer.

Abstract: Provided are a polarizing plate with an optical compensation layer capable of contributing to the reduction in thickness, enhancing viewing angle properties, realizing a high contrast, preventing interference uneveness and heat uneveness, suppressing a color shift, realizing satisfactory color reproducibility, and preventing light leakage in a black display satisfactorily, and a liquid crystal panel, a liquid crystal display apparatus, and an image display apparatus using the polarizing plate with an optical compensation layer.

Abstract: A liquid crystal panel of the present invention includes at least a liquid crystal cell, a first polarizer disposed on one side of the liquid crystal cell, a second polarizer disposed on the other side of the liquid crystal cell and a retardation film (A) disposed between the liquid crystal cell and the first polarizer, wherein the retardation film (A) contains a thermoplastic polymer having at least a substituent (a) represented by the following formula (I) and its in-plane retardation value (Re[750]) at a wavelength of 750 nm is larger than its retardation value (Re[550]) at a wavelength of 550 nm. The liquid crystal panel has such an effect that it reduces coloring of characters or images and a color shift even if a screen is viewed from any direction at an angle range of 360°.

Abstract: There are provided a liquid crystal panel and a liquid crystal display apparatus each having an excellent screen contrast, a small color shift, and small display unevenness. The liquid crystal panel includes a liquid crystal cell; a first polarizer placed on one side of the liquid crystal cell; a second polarizer placed on the other side of the liquid crystal cell; and at least two optical compensation layers including a first optical compensation layer and a second optical compensation layer placed between the first polarizer and the second polarizer.

Abstract: The liquid crystal panel according to an embodiment of the present invention includes, in the stated order from a viewer side: a first polarizer; a first optical compensation layer; a liquid crystal cell; a second optical compensation layer; and a second polarizer, wherein: the first optical compensation layer has an absolute value of a photoelastic coefficient of 40×10?12 (m2/N) or less, has an in-plane retardation ?nd of 90 nm to 200 nm, has relationships of the following Expressions (1) and (2), and functions as a protective layer on a liquid crystal cell side of the first polarizer; and the second optical compensation layer has relationships of the following Expressions (3) and (4), ?nd(380)=?nd(550)=?nd(780) ??(1) nx>ny>nz ??(2) Rth(380)>Rth(550)>Rth(780) ??(3) nx=ny>nz.

Abstract: There is provided a polarizing plate including a polyimide layer on at least one side of a polarizer, the polarizing plate having excellent durability causing no peeling or floating of each film to be formed even in a high temperature and high humidity environment. The polarizing plate of the present invention includes a polarizer and a protective film attached to at least one side of the polarizer through an adhesive layer, in which: the protective film is a laminate film including a transparent film layer and a polyimide layer; and the polarizer and the protective film are attached together such that the polyimide layer opposes the polarizer.

Abstract: There is provided a polarizing plate including a polyimide layer on at least one side of a polarizer, the polarizing plate having excellent durability causing no peeling or floating of each film to be formed even in a high temperature and high humidity environment. The polarizing plate of the present invention includes a polarizer and a protective film attached to at least one side of the polarizer through an adhesive layer, in which: the protective film is a laminate film including a transparent film layer and a polyimide layer; and the polarizer and the protective film are attached together such that the polyimide layer opposes the polarizer.

Abstract: A reception unit receives resource information transmitted through a network and constituted by a resource for version-up and an application program which applies the resource and stores the resource information in an operation region of a storage device. A decision unit decides whether an application occasion of the resource stored has come or not. When it is decided that the application occasion has come, an execution unit performs a process of copying the resource information in a maintenance region of the storage device and making the maintenance region valid in the next boot-up operation of a system.

Abstract: A system in which clients send data transfer requests to a server, and the server transmits data to the clients according to the data transfer requests. In the system, the server includes an access management part that creates access information representing an access state of the clients based on the data transfer requests from the clients, and manages access by the clients to the server based on the access information.

Abstract: A reception unit receives resource information transmitted through a network and constituted by a resource for version-up and an application program which applies the resource and stores the resource information in an operation region of a storage device. A decision unit decides whether an application occasion of the resource stored has come or not. When it is decided that the application occasion has come, an execution unit performs a process of copying the resource information in a maintenance region of the storage device and making the maintenance region valid in the next boot-up operation of a system.