Bridgestone Corporation

Other

Nec Corporation

Bridgestone Sports Co., Ltd.

Hideomi Koinuma

Masato Yoshikawa

Kazuo Naito

Yukihiro Kusano

Yukio Fukuura

Setsuo Akiyama

Yasuhiro Morimura

Yoshinori Iwabuchi

Satiko Okazaki

Taichi Kobayashi

Mitsuhiro Nishida

Masuhiro Kogoma

Nobuko Kato

Shingo Ohno

Itsuo Tanuma

Hideo Sugiyama

Hidefumi Kotsubo

Masato Sugimachi

Sho Kumagai

Shinji Saito

Toshio Honda

Minoru Ishiharada

Hideyuki Niwa

Makoto Nakamura

Shingo Oono

Shiro Yoshida

Shigeki Ohkubo

Takeyuki Matsuda

Minoru Takahashi

Shinichi Toyosawa

Yasuo Horikawa

Shinji Saitoh

Shingo Ono

Tetsuo Kitano

Yoshio Nohara

Hisanobu Monobe

Shigeki Endo

Shingo Kato

Akihisa Kurashima

Masaaki Nakamura

Atsushi Hotta

Takayuki Sugimura

Kiyomi Sasaki

Mari Miyano

Tomio Oyachi

Tomonobu Hata

Emil Giza

Osamu Shiino

Tomoko Noguchi

Fumihiro Matsuyama

Kazuo Naitoh

Kanji Inoue

Kenji Sato

Seiichi Sato

EngKean Sim

Masahiro Kogoma

Tomoko Inagaki

Mahito Fuji

Koichi Izuhara

This invention enables to perform charging control independent of a power supply source. A charging device supplies power to a terminal via a cable or wirelessly. The charging device that supplies power to the terminal via a cable or wirelessly includes a remaining battery amount acquirer and a power supply controller. The remaining battery amount acquirer of the charging device that supplies power to the terminal via a cable or wirelessly acquires the remaining battery amount of the terminal. The power supply controller of the charging device that supplies power to the terminal via a cable or wirelessly controls the start and stop of supply of power to the terminal based on the acquired remaining battery amount.

Charging system and method of controlling power supply to terminal

An object and project of the present invention is to provide a method for producing silicon fine particles and a method for controlling a particle diameter of silicon fine particles which enable efficient production of silicon fine particles having a uniform particle diameter. A the characteristics of the present invention is producing silicon fine particles having a smaller particle diameter than silicon particles and controlling a particle diameter of silicon fine particles by immersing the silicon particles into an etching solution and irradiating the silicon particles immersed in the etching solution with light having a larger energy than a band gap energy of the silicon particles.

Method for producing silicon fine particles and method for controlling particle diameter of silicon fine particles

The callback system comprises: a transmitting terminal which comprises a storing section configured to store an attribute data which is uniquely determined and given, and a transmission request processing section configured to transmit a callback request including the attribute data for starting a callback communication; a database configured to relate and store a callback transmission source telephone number used in the callback communication for each attribute group prepared by collecting a plurality of the attribute data; a charging target judging section configured to receive the callback request and extract the callback transmission source telephone number which corresponding to the attribute data included in the callback request, as a selection callback transmission source telephone number from the database; and a transmission processing section configured to carry out the callback communication with the transmitting terminal, with the selection callback transmission source telephone number as a transmission source telephone number.

Callback system, transmitting terminal, telephone relay server, callback method and callback program

An electromagnetic-wave shielding and light transmitting platecomprising an antireflection film, an electromagnetic-wave shielding film, a transparent substrate, and a near-infrared ray blocking film, wherein they are laminated and united by using intermediate adhesive layersA,B and a pressure-sensitive adhesiveC, and the peripheries thereof are covered by a conductive sticky tape. The electromagnetic-wave shielding filmhas a conductive foilformed by pattern etching on a substrate film, is processed to have antireflection function by forming a light absorbing layeron the conductive foil, and is subjected to a matting process to form small irregularities by roughening the surface of the light absorbing layer. A display panel is manufactured by bonding this electromagnetic-wave shielding filmto the front surface of a plasma display panel body. Accordingly, an electromagnetic-wave shielding and light transmitting plate and a display panel can be obtained which not only have excellent electromagnetic-wave shielding function but also provide high antireflection effect and have high level of transparency and high level of visibility, thereby providing distinct images.

Electromagnetic-wave shielding and light transmitting plate, manufacturing method thereof, and display panel

A transparent conductive film comprising a polymer film and a transparent conductive layer provided thereon, especially a transparent conductive film improved in durability and mechanical and electrical properties, a process for the preparation thereof, and a touch panel provided with the transparent conductive film, as well as transparent conductive plate and the process for the preparation thereof. The transparent conductive film comprising a polymer film, an undercoat layer and a transparent conductive layer which are superposed in this order, and the undercoat layer contains a compound having at least one selected from an amino group and a phosphoric acid group.

Transparent electroconductive film, method for manufacture thereof, and touch panel

A touch panel having excellent durability, in which depression is scarcely generated on the surface of the touch panel by pushing the surface with a pen, and a transparent conductive film and plate useful in the touch panel are provided. The transparent conductive film comprises a first polymer film having a transparent conductive thin layer thereon and a second polymer film having a hardcoat layer thereon, the first and second polymer films being bonded each other through an adhesive layer such that a surface having no transparent conductive thin layer of the first polymer film faces a surface having no hardcoat layer of the second polymer film, wherein work of the adhesive layer in elastic deformation is not less than 60%. The transparent conductive plate is provided with the adhesive layer, the touch panel is provided with the transparent conductive film or plate as an upper or lower electrode.

Transparent conductive film, transparent conductive plate, and touch panel

An adhesive composition of the present invention comprises (A) a conjugated diene polymer having a weight-average molecular weight of 500 to 100,000 and (B) an electron pair-donating basic compound; or comprises (A) a conjugated diene polymer having a weight-average molecular weight of 500 to 100,000, (C) a compound having in its molecule three or more functional groups selected from the group consisting of acryloyloxy group, methacryloyloxy group and groups represented by the following formula I: wherein R, Rand m are the same as defined in the specification, and (D) a compound having in its molecule one or two functional groups selected from the group consisting of acryloyloxy group and methacryloyloxy group. At least a part of the surface of an adherend is coated with the adhesive composition to form an adhesive layer. After optionally irradiating the adhesive layer with ultraviolet light or radiation, the vulcanization is preformed while bringing an unvulcanized rubber into press-contact with the adhesive layer, thereby attaining a strong adhesion between the rubber and the adherend. The rubber/adherend composite thus produced is suitably used for the production of rubber-reinforcing materials and rubber articles.

Adhesive composition and method for bonding to rubber

An electromagnetic-wave shielding and light transmitting platehaving an antireflection film, an electromagnetic-wave shielding film, a transparent substrate, and a near-infrared ray blocking film, laminated and united by using intermediate adhesive layersA,B and a pressure-sensitive adhesiveC, the peripheries thereof covered by a conductive sticky tape. The filmhas a conductive foilformed by pattern etching on a substrate film, is processed for antireflection by forming a light absorbing layeron the conductive foil, and is subjected to matting to form small irregularities by roughening the surface of the light absorbing layer. A display panel is manufactured by bonding this filmto the front surface of a plasma display panel body.

Electromagnetic-wave shielding and light transmitting plate, manufacturing method thereof and display panel

Disclosed is a process for producing a rubber-based composite material, including the steps of forming, by sputtering, an adhesion film on a substrate to be mated with a rubber for constituting the composite material, laminating a rubber composition on the adhesion film, and vulcanizing the rubber composition, the sputtering is conducted by using a first target and a second target, composed of different metallic components and provided in a chamber, while moving the substrate in sputtering atmospheres formed by applying electric power simultaneously to the first and second targets. Also disclosed is a process for producing a rubber-based composite material, including the steps of forming, by sputtering, an adhesion film on a substrate to be mated with a rubber for constituting the composite material, laminating a rubber composition on the adhesion film, and vulcanizing the rubber composition, wherein the sputtering is conducted by using a plurality of targets, composed of metals or metallic compounds containing different metallic elements and provided in a chamber, while rotating the substrate in sputtering atmospheres formed by applying electric power simultaneously to the targets.

Process for producing rubber-based composite material

A touch panel includes a transparent electro-conductive film. The transparent electro-conductive film comprises a primary layer formed on a polymer film, and a transparent electro-conductive thin film or a multi-lamination film composed of at least one metal-compound layer and at least one electro-conductive-metal layer is formed on the primary layer. The primary layer is made of silicon compound. The primary layer is formed by sputtering, using a target having a density of 2.9 g/cmor more.

Method of manufacturing transparent electro-conductive film

The present invention provides a semiconductor electrode of organic dye-sensitized metal oxide having a semiconductor layer of metal oxide that can be easily prepared, and an organic dye-sensitized solar cell. The semiconductor electrode of organic dye-sensitized metal oxide comprises a substrate having a transparent electrode thereon, a semiconductor layer of metal oxide provided on the electrode and an organic dye absorbed on a surface of the semiconductor layer, the semiconductor layer being formed by a vapor deposition process.

Organic dye-sensitized metal oxide semiconductor electrode and its manufacturing method, and organic dye-sensitized solar cell

Touch panel

The invention relates to a laminate, which has at least a portion where a fluorine resin and a crosslinking elastic adhesive body such as of an ethylene-vinyl acetate copolymer or the like are directly bonded together and which is used as a window material of buildings or mainly used as an outdoor electric member and also to a method for making the laminate. More particularly, the invention provides a surface-treating method of a fluorine resin suited to impart bonding properties to a fluorine resin for the laminate, to a laminate having a good property of bonding between the fluorine resin and the crosslinking elastic adhesive body, and also to a method for making such a laminate as mentioned above.

Method for the surface treatment of a fluorine resin, method for making a laminate, and a laminate

A method for making a dry plating built-up film comprises providing silicon carbide as a starting source and subjecting to dry plating while changing a concentration of a reactive gas continuously or intermittently to deposit and form, on a substrate, a thin film having different refractive indices along its thickness. A method for making a sputter built-up film is also described, which comprising providing silicon carbide as a target and subjecting to sputtering while changing making electric power against the target continuously or intermittently to deposit and form a thin film having different refractive indices along its thickness.

Method for controlling a refractive index of a dry plating film and method for making a dry plating built-up film

An antireflection film is formed of an organic film, and a hard-coating layer, a high refractive index layer and a low refractive index layer laminated in this order on the organic film. The high refractive index layer is formed of metal oxide particles of ITO with electrical conductivity and TiOwith high refractive index, and synthetic resin. A volume percentage of the TiOparticles to a total volume of the TiOand ITO particles in the high refractive index layer is 1 to 60%, and a volume percentage of the metal oxide particles to a total volume of the metal oxide particles and the synthetic resin is 20% or more.

Antireflection film

Growing community of inventors

Kodaira, Japan

Masato Yoshikawa