Nissha Printing Co., Ltd.

Matsushita Electric Industrial Co., Ltd.

Panasonic Corporation

Panasonic Intellectual Property Management Co., Ltd.

Sumitomo Special Metals Co., Ltd.

Hitachi Metals, Ltd.

Other

Sansha Electric Manufacturing Company, Limited

Nissha Co., Ltd.

Nokia Corporation

Minebea Company, Limited

Nissin Electric Co., Ltd.

Du Pont Toray Company Limited

Kazuhiro Nishikawa

Norihito Tsukahara

Yoshihiro Kai

Takao Hashimoto

Naomi Nishiki

Atsushi Tanaka

Hidetoshi Kitaura

Kimiaki Nakaya

Takeshi Shimada

Daisuke Sakurai

Ryomei Omote

Kazuya Toji

Kazuhiko Takahata

Yuichiro Takai

Masahiro Ono

Hidenori Miyakawa

Takeshi Asakura

Atsushi Yamaguchi

Kazuto Nishida

Yuko Endo

Kazuto Nakamura

Hirozumi Ito

Yasuhiro Nakamura

Shigeaki Sakatani

Takaaki Higashida

Yoshihiko Yagi

Kunio Hibino

Takeshi Nishimura

Jun Shimizu

Shigeru Kondou

Koichi Terao

Yoshiko Suetomi

Toshiyuki Iwai

Kazuhiro Kura

Kei Matsumoto

Mitsutoyo Toshihara

Takakuni Sunahase

Kenji Shirai

Hiroharu Kurisutani

Yoshihiro Tomura

Hiroyuki Inoue

Hiroyuki Otani

Tomoyuki Tada

Satoshi Kawashima

Daido Komyoji

Hisao Nagai

Yuji Watazu

Kazuma Oikawa

Hiroshi Hayata

Yoshihiro Sakata

Tsuneyuki Ejima

Yasuji Kusuda

Masayuki Okano

Shinya Yamada

Yoshihide Inako

Tomoki Fukagawa

Takashi Tsuruta

Atsushi Makitani

Osamu Miyazaki

Naofumi Yasuda

Toyohiko Takatsuki

Mamoru Nogami

Honami Nawa

Takayuki Takagi

Takayuki Kawamura

Shigeki Sakaguchi

Tetsuya Hokamura

Ryoumei Omote

Yosuke Matsukawa

Takashi Koike

Hiroshi Takeda

Takashi Yokoyama

Kenji Okumura

Hajime Takemura

Kazuo Terasawa

Katsufumi Shimanaka

Hirokazu Sakai

Hideki Murakami

Yoshie Iwane

Keisuke Tsujimoto

Noriaki Tsuchida

Koichi Hamaoka

Yuji Takamori

Noriko Toida

Shigeru Kondo

Yoshitaka Chousa

Masayasu Sakane

Shugo Ohtsuki

Akiyoshi Azechi

Koji Yamafuji

Hiroshi Kirimura

Toshiki Takagi

Shigeki Tomita

Chiaki Morimoto

Koichi Kubota

Noriya Asada

Tsuneharu Nishikura

Takuto Shibayama

Kenichirou Ikura

Henrik Rønnow

A heat insulating material includes an aerogel that has macro-pores and meso-pores. A method for manufacturing a heat insulating material, including: a sol preparation step of adding a gelling agent into sodium silicate such that a molar ratio of the gelling agent relative to NaOis 0.1 to 0.75, and adjusting a sol into which macro-pores are introduced by leaving unreacted Na and non-cross-linked oxygen in a siloxane skeleton; an impregnating and gelling step of impregnating a nonwoven fabric fiber structure with the sol to form a composite of hydrogel-nonwoven fabric fiber; a hydrophobizating step of mixing the formed composite of hydrogel-nonwoven fabric fiber with a silylating agent to modify a surface thereof; and a drying step of removing a liquid contained in the surface modified composite of hydrogel-nonwoven fabric fiber by drying under a temperature and pressure lower than respective critical values.

Heat insulating material, method for manufacturing same, and electronic equipment and automobile using same

A method for manufacturing an electrode film includes the steps of laminating a metal layer and a black photoresist layer sequentially on a first main surface of a transparent base material, subjecting the black photoresist layer to patterning in a mesh shape by partially exposing the black photoresist layer and performing development, processing the metal layer into a metal mesh electrode by subjecting the metal layer to etching by using the black photoresist layer subjected to the patterning as an etching mask until the metal layer has a width smaller than a width of a thin wire line constituting a mesh of the black photoresist layer, and covering an upper surface and both side surfaces of a thin wire line constituting a mesh of the metal mesh electrode with the black photoresist layer by heating and softening the black photoresist layer to cause the black photoresist layer softened to flow.

Electrode film and method for manufacturing same

Realizing a constant-current control even in a stable state of a lamp without increasing a rated output of a power supply. In a stable state of the lamp in which a change value of a lamp voltage after a discharge lamp is turned on becomes less than a certain value, when the lamp voltage rises, a discharge lamp lighting control apparatus changes a current command value to perform a constant-current control. This change is a change from a first current command value at the time when the discharge lamp is turned on to a second current command value that is smaller than the former by a predetermined value. Using this second current command value, the constant-current control is performed. Even after that, the second current command value is changed to a smaller value every time the lamp voltage rises, and the constant-current control is performed using the second current command value.

Discharge lamp lighting control apparatus and lamp current supply method

Provided is a graphite laminated body having excellent properties such as excellent mechanical properties, excellent heat resistance, and excellent thermal conductivity. In particular, provided is a graphite laminated body comprising a graphite film, a non-thermoplastic polyimide film, and an adhesive layer for bonding the graphite film to the non-thermoplastic polyimide film, the adhesive layer being made of a thermoplastic polyimide or a fluororesin.

Graphite laminated body

A graphite-silicon composite, including: graphite; silicon; and an intermediate layer that is located between the graphite and the silicon, wherein the intermediate layer includes oxygen, carbon and silicon. Furthermore, provided is a method for producing a graphite-silicon composite, including: layering graphite and silicon; and heating the layered graphite and silicon while applying pressure to them, wherein, during heating the layered graphite and silicon while applying pressure to them, an oxygen concentration in the atmosphere is adjusted to 0.2 vol %, the applied pressure is adjusted to 24.5 MPa or higher, and the heating temperature is adjusted to 1260&#xb0; C. or higher.

Graphite-silicon composite and production method thereof

A touch sensor with a circularly polarizing plate includes an electrostatic capacitance type touch sensor. A circularly polarizing plate is arranged on a visible side of the electrostatic capacitance type touch sensor. The sensor includes a transparent substrate and a plurality of first electrodes individually formed in a strip shape on the transparent substrate. The sensor additionally includes a plurality of second electrodes formed on a surface of the transparent substrate opposite to a surface on which the first electrodes are formed. The second electrodes have a strip shape in a manner of intersecting with the first electrodes. The first electrodes are made of a metal mesh. The second electrodes are made of a plurality of conductive nanowires, existing in a connecting state respectively so as to be conductively connected, and a binder resin holding the plurality of conductive nanowires on the second transparent substrate.

Touch sensor provided with a circularly polarizing plate, and image display device

[Object] In a touch screen in which an electrode portion is formed on a base film, a pattern of the electrode portion is made less visible. [Solution] A touch screenincludes a first base film, a first transparent electrode, a second base film, a second transparent electrode, and a second intermediate base film. The first transparent electrodeis formed on the first base film. The second base filmis placed to face the first base film. The second transparent electrodeis formed on the second base film. The second intermediate base filmhas a retardation value of 3000 nm or more and is placed so that a contraction direction thereof and contraction directions of the first base filmand the second base filmare matched.

Touch screen

The clothing having a frontal land and a rear land includes: a thermal storage unit provided on at least one portion of the frontal land of the clothing; and a planar thermoconductive sheet located in a planar between the frontal land and the rear land, the planar thermoconductive sheet having a thermal conduction path to the thermal storage unit, and the planar thermoconductive sheet being higher in thermoconductivity than the frontal land and the rear land. The planar thermoconductive sheet includes a resin component and graphite particles. Basal plane of each graphite particle is parallel to the direction of the plane of the planar thermoconductive sheet.

Clothing having cooling function or warming function

A fan control unit includes: an internal fan that is provided inside a casing, in which an inverter containing a switching element is disposed, and generates an air current for air-cooling inside the casing; a heat sink which is exposed inside a duct provided on the casing and to which the switching element is attached, the duct being provided with an air-intake port and an air-exhaust port; an air-intake fan disposed at the air-intake port of the duct; an air-exhaust fan disposed at the air-exhaust port of the duct; and a control section performing a control such that the air-exhaust fan is turned on earlier than the air-intake fan and the internal fan as output power increases, and that the internal fan and the air-intake fan are turned off earlier than the air-exhaust fan as output power decreases from a state in which all the fans are kept turned on.

Fan control unit and power conditioner

A dispersion of suspended single-layer graphene, multilayer graphene, and graphite is used. A magnetic field is applied to the dispersion to separate the single-layer graphene from the dispersion. By applying the magnetic field, the single-layer graphene, the multilayer graphene, and the graphite are situated at different locations in solvent by the difference in the diamagnetism strengths of the single-layer graphene, the multilayer graphene, and the graphite.

Method for producing graphene

A heat conductor includes a first layer containing a first resin component and first flake graphite fillers each having a basal plane; and a second layer containing a second resin component and second flake graphite fillers each having a basal plane. The heat conductor is a laminate including the first layer and the second layer, an average of first angles in the first layer is 35 degrees or smaller, each of the first angles is an acute angle between the basal plane of a corresponding one of the first flake graphite fillers and a first laminated surface of the laminate, an average of second angles in the second layer ranges from 55 degrees to 90 degrees, and each of the second angles is an acute angle between the basal plane of a corresponding one of the second flake graphite fillers and a second laminated surface of the laminate.

Heat conductor and device including the same

An object of the present invention is to provide an anisotropic heat conductive composition comprising: resin; and graphite fillers dispersed into the resin, wherein the graphite fillers each have a maximum diameter A in parallel with a basal plane of each of the graphite fillers and a maximum length C perpendicular to the basal plane, an average of the maximum diameters A ranges from 1 &#x3bc;m to 300 &#x3bc;m, an average ratio of the maximum diameter A to the maximum length C represented by A/C is at least 30, a content of the graphite fillers is 20 mass % to 40 mass %, and an average of a smaller angle made by the basal plane and a sheet surface of the sheet anisotropic heat conductive composition is less than 15&#xb0;.

Anisotropic heat conductive composition

The present invention relates to an anisotropic heat conductive composition including flake graphite particles and a resin composition for the particles to be dispersed therein. When the particles have a basal plane, a maximum diameter a in a direction of the basal plane, and a thickness c perpendicular to the basal plane, a/c is 30 or more on average, and a content of the particles is more than 40 mass % and 90 mass % or less. Since the composition includes the particles having a particular shape, when it is formed into a sheet, an anisotropic heat conductive path can be efficiently created therein. Thus, the present invention can provide a molded product in sheet form, suited to have therein a heat conductive path capable of dispersing heat from a high temperature region to a low temperature region.

Anisotropic heat conductive composition and molded product thereof

A touch input device of a resistance film system having a structure in which a plastic supporting plate (), made from a polycarbonate resin or an acrylic resin, is bonded to an entire lower surface of a lower electrode film (). An adhesive material () is interposed between the lower electrode film and the plastic supporting plate. Also, a water-vapor barrier film (), which is superior in moisture dimensional stability, is bonded with an adhesive material () to the entire surface of the plastic supporting plate on the side opposite to the surface that is bonded to the lower electrode film.

Touch input device and electronic apparatus

An installation structure of electronic paper and a resistive film type touch panel, includes electronic paper, a resistive film type touch panel disposed on a back surface side of the electronic paper, and a multitude of protrusions that are disposed between the electronic paper and the resistive film type touch panel, and that are fixed to at least one of the electronic paper and the resistive film type touch panel.

Installation structure of thin-type display and resistive film type touch panel, resistive film type touch panel unit with front-surface protrusions, and thin-type display unit with back-surface protrusions

Growing community of inventors

Osaka, Japan

Kazuhiro Nishikawa