Toray Industries, Inc.

Tsubasa Hamano

Takahiro Tanino

Yuichiro Iguchi

Daisaku Tanaka

Masaaki Umehara

Hirotoshi Sakaino

Yasuhiro Kobayashi

Kazuki Shigeta

Nobuyasu Fujioka

Hideki Kinoshita

Masaki Okamura

Takuya Nishiyama

Izumi Tajima

A color conversion composition includes the following Component (A) and Component (B): where Y is a divalent saturated aliphatic hydrocarbon group having at least one of a tertiary carbon and a quaternary carbon, where Rand Reach represent hydrogen or a Corganic group; Rand Rmay be the same as or different from each other.

Color conversion composition, color conversion sheet and light source unit including the same, display, lighting apparatus, backlight unit, LED chip, and LED package

The purpose of the present invention is to provide a method for manufacturing a three-dimensional structure, a method for manufacturing a scintillator panel, a three-dimensional structure, and a scintillator panel that enable the type and thickness of a substrate of the scintillator panel to be selected freely. The present invention provides a method for manufacturing a three-dimensional structure, by which a three-dimensional structure is obtained by forming a glass pattern on a base member and then separating the glass pattern from the base member.

Method for manufacturing three-dimensional structure, method for manufacturing scintillator panel, three-dimensional structure, and scintillator panel

The present invention provides a highly reliable scintillator panel capable of attaining an image having excellent clarity by markedly suppressing scattering of light emitted from a phosphor by a simple method to give emitted light having a necessary and sufficient intensity. Provided is a scintillator panel including a substrate and a phosphor layer containing a phosphor powder, wherein the phosphor layer has a plurality of recesses in a surface thereof, an area A of openings of the recesses is 500 to 70000 &#x3bc;m, and a ratio D/T of a depth D of the recesses to a thickness T of the phosphor layer is 0.1 to 0.9.

Scintillator panel, radiographic image detection device, and method for manufacturing same

The present invention provides a scintillator panel which is capable of utilizing light emitted by a phosphor at a high efficiency due to particles having a high refractive index being dispersed within a scintillator layer in a favorable state, which thus allows for a marked reduction in the amount of radiation exposure to a subject or the like, and which has a high luminance. The present invention also provides a scintillator panel including a substrate, and a scintillator layer containing metal compound particles and a phosphor, wherein the phosphor is covered by the metal compound at a coverage ratio of 5% or more.

Scintillator panel, radiation detector, and manufacturing method therefor

The present invention provides a scintillator panel which is provided with a narrow barrier rib with high accuracy in a large area, has a high light emission luminance, and provides sharp images. The present invention provides a scintillator panel including: a plate-like substrate; a grid-like barrier rib provided on the substrate; and a scintillator layer containing a phosphor filled in cells divided by the barrier rib, wherein the barrier rib is mainly composed of a low-melting-point glass, and the substrate is formed of a material which is mainly composed of a ceramic selected from the group consisting of alumina, aluminum nitride, mullite and steatite.

Scintillator panel and method for manufacturing scintillator panel

The present invention provides a scintillator panel which is provided with a narrow-width barrier rib with high accuracy in a large area, and also has high luminous efficiency and realizes clear image quality. The present invention provides a scintillator panel including a sheet-like substrate, a barrier rib provided on the substrate, and a scintillator layer filled in cells divided by the barrier rib, wherein the barrier rib is made of a material containing a low melting point glass as a main component, and the scintillator layer is made of a phosphor and a binder resin.

Scintillator panel and method for manufacturing the same

A scintillator panel including: a plate-like substrate; a grid-like barrier rib provided on the substrate; and a scintillator layer composed of a phosphor filled in cells divided by the barrier rib, wherein the barrier rib is formed of a material which is mainly composed of a low-melting-point glass containing 2 to 20% by mass of an alkali metal oxide. The scintillator panel is provided with a narrow barrier rib with high accuracy in a large area, and the scintillator panel has high luminous efficiency, and provides sharp images.

Growing community of inventors

Otsu, Japan

Tsubasa Hamano