Other

Sekisui Chemical Co., Ltd.

Sharp Kabushiki Kaisha Corporation

Nitta Gelatin Inc.

Sekiusi Chemical Co., Ltd.

Hiroyuki Nakatani

Akihiko Tateno

Kazuya Yoshimura

Makoto Nakahara

Takatoshi Kira

Daisuke Ikesugi

Hiroshi Murata

Masaaki Kubo

Masaki Ban

Seiki Ueno

Kazuyoshi Sekita

Kozo Nakamura

Juichi Fukatani

Shoji Nozato

Atsushi Wada

Takazumi Okabayashi

Hiromori Tsutsumi

Kazuhide Ueno

Provided is a sulfur-carbon material composite body which, when used for an electrode of a secondary battery, is unlikely to degrade cycle characteristics at the time of charging and discharging of the secondary battery. Disclosed is a sulfur-carbon material composite body including a first carbon material having a graphene layered structure; a spacer at least partially disposed between graphene layers of the first carbon material or at an end of the first carbon material; and sulfur or a sulfur-containing compound at least partially disposed between the graphene layers of the first carbon material or at the end of the first carbon material.

Sulfur-carbon material composite body, positive electrode material for lithium sulfur secondary batteries, and lithium sulfur secondary battery

The present invention aims to provide a filling-bonding material that is suitably used to fill a space between parts, while bonding the parts, in optical devices in various shapes not limited to flat shapes. The present invention also aims to provide a protective sheet-equipped filling-bonding material, a laminate, an optical device, and a protective panel for an optical device each including the filling-bonding material. Provided is a filling-bonding material having a shape with an uneven thickness.

Filling-bonding material, protective sheet-equipped filling-bonding material, laminated body, optical device, and protective panel for optical device

The method of foaming and applying a sealing material is characterized by comprising the steps of hot-melting the sealing material; mixing nitrogen gas into the melted sealing material under a predefined pressurization; discharging the resultant mixture at a predefined pressure into the air to thus foam the mixture and simultaneously apply it to a place necessary to seal, thus making a sealing foam; and curing this sealing foam by ultraviolet rays. By this method, the sealing material does not involve flowing after applied, and shows an excellent sealing performance even under severe heat resistance conditions, and also can make good independent cells inside even when used in a foamed condition.

Sealing material and method of foaming application thereof

A photocurable material for sealing including (A) an oligomer having a weight average molecular weight of 10,000 to 30,000 and having (meth)acryloyl group(s), (B) a (meth)acrylate monomer, (C) a polythiol compound, and optionally (D) a carbodiimide compound enables the provision of a sealing material that has high compression recovery performance, high tensile strength and excellent flexibility, can have low hardness if required, and therefore has excellent sealing properties including air-tightness performance and water-proof performance and undergoes the formation of little surface tacks and the like.

Photocurable material for sealing, sealing method, sealing material, and housing using said sealing material

The present invention has its object to provide a method of spraying particles by which predetermined quantities of particles can be disposed on specified electrodes, in particular a method of spraying particles by which spacers can be sprayed in interelectrode gaps selectively even in the case of substrates comprising pattern-forming transparent electrodes, such as those used in liquid crystal display devices, and a method of producing liquid crystal display devices of high contrast and high display uniformity by which spacers can be disposed in interelectrode gaps without sacrificing the aperture ratio and by which spacers can be disposed on the substrate without irregularity to attain a uniform cell thickness over the whole substrate, as well as a particle spraying apparatus and a liquid crystal display device. The present invention provides a method of spraying particles

Method of scattering fine particles, method of manufacturing liquid crystal display, apparatus for scattering fine particles, and liquid crystal display

Provided is a spacer microparticle spraying apparatus capable of selectively disposing spacer microparticles in electrode gaps where no pixels are present even on a substrate carrying an array of stripe electrodes in use for the STN liquid crystal display device, to a spacer particle spraying method and a method of manufacturing a liquid crystal display device which utilize said apparatus. The spacer microparticle spraying apparatus for selective disposition of a charged spacer microparticle on a substrate carrying a plurality of electrodes includes a spraying chamber adapted to accommodate the substrate, a spacer microparticle supply means for supplying the spacer microparticle into the spraying chamber and spraying it on the substrate, and a voltage application means for applying voltages to the electrodes disposed on the substrate, wherein the voltage application means is capable of applying different levels of voltages to the electrodes respectively.

Spacer microparticle spraying apparatus and method for fabricating a liquid crystal display

Liquid crystal display and manufacture thereof with electrostatic control of sprayed spacer particle deposition

Method of scattering fine spacers method of manufacturing liquid crystal display, apparatus for scattering fine spacers with electrostatic control and confinement, and liquid crystal display

This invention has its objects to provide a liquid crystal display exhibiting excellent display quality having good contrast which quality is not influenced by light leakage resulting from spacers due to the fact that most of the spacers are arranged under a black matrix. This invention is related to a liquid crystal display having a liquid crystal injected into a gap between two substrates arranged to oppose each other through spacers, wherein at least one of said two substrates is a substrate on which a black matrix is formed; at least one of the two substrates is a substrate constituted by aligning a plurality of transparent electrodes; not less than 50% of the spacers are arranged just under a position of the black matrix; and the spacers arranged just under the position of the black matrix are arranged along the transparent electrodes.

Liquid crystal display and method of manufacturing the same

Method of arranging particulates liquid crystal display, and anistropic conductive film

Growing community of inventors

Kyoto, Japan

Hiroyuki Nakatani