Hitachi, Ltd.

Seiko Epson Corporation

Tdk Corporation

Renesas Technology Corp.

Other

Konica Corporation

Kabushiki Kaisha Sega Enterprises

Hitachi-high-technologies Corporation

Sumco Corporation

Hitachi Ulsi Systems Co., Ltd.

Fuji Jukogyo Kabushiki Kaisha

Ajinomoto Co., Ltd.

Hitachi Koki Co., Ltd.

Nok Corporation

Nec Lcd Technologies, Ltd.

Hideki Tanaka

Asao Nishimura

Ichiro Anjoh

Tomoaki Kudaishi

Kunihiko Nishi

Kunihiro Tsubosaki

Akio Hasebe

Chuichi Miyazaki

Ryosuke Kimoto

Yukiharu Akiyama

Masanori Shibamoto

Ichio Yudasaka

Hideo Miura

Kazuo Katai

Akira Nagai

Shuji Eguchi

Kiyonori Hinoki

Hiroya Shimizu

Tsuyoshi Wakuda

Yousuke Miyaki

Takaaki Suzuki

Motomune Kodama

Makoto Kitano

Masahiko Ogino

Akihiro Yaguchi

Naotaka Tanaka

Kohji Kamejima

Seiichi Tobisawa

Eizo Tsunoda

Toshiya Satoh

Haruo Akahoshi

Ichiro Anjo

Ryuji Kohno

Masahiro Furusawa

Takumi Ueno

Mamoru Mita

Toshihiko Fukushima

Tsutomu Miyamoto

Tetsuo Kumazawa

Takashi Masuda

Fujio Tajima

Kazuya Nishi

Hirotaka Nishizawa

Hiroyuki Yamamoto

Masahide Nakamura

Naotaka Higuchi

Takashi Yoshida

Takashi Aoki

Tatsuya Shimoda

Fumio Takeda

Shinobu Yokokawa

Yoshiyuki Nagai

Shuji Ikeda

Akira Shimizu

Naoki Hayashi

Shunichi Seki

Norio Suzuki

Gen Murakami

Hiroyuki Ohta

Tomio Iwasaki

Kenji Kawasaki

Michiya Okada

Hiroshi Tsuji

Yasuhiro Saito

Tadakatsu Nakajima

Toshiaki Kusunoki

Norio Ishitsuka

Masataka Kawauchi

Masaki Mizuochi

Isao Shimizu

Toshihiro Otake

Akira Suzuki

Ichiro Nakamura

Nobukatsu Arai

Shigeho Tanigawa

Masashi Yoshida

Manabu Hasegawa

Takayuki Kitazawa

Toshihiko Gotoh

Kazuo Sakai

Masahiro Koyama

Mitsuru Sato

Dai Taninaka

Michio Yanadori

Minseok Park

Hideo Enoki

Yasuhiro Hashimoto

Norihiko Sugita

Masao Miyasaka

Hiroshi Ohki

Naoko Omagari

Yu Suzuki

Yasuhiro Nemoto

Yasuhiro Matsuda

Hiroshi Takahagi

Fumio Iida

Masahito Takahashi

Kihachiro Tanaka

Eiji Sato

Hiroshi Koyama

A cellulose saccharification method including an introduction step of introducing water, a raw material containing cellulose, and a surfactant into a saccharification vessel so as to obtain a liquid mixture, an agitation step of agitating the liquid mixture due to rotation of an impeller portion, and a detection step of detecting a torque sensed by the impeller portion, wherein regarding the agitation step, after agitation is performed until an amount of the torque changed in a unit time period becomes less than or equal to a predetermined value, when the torque is more than or equal to a threshold value, the surfactant is additionally introduced into the liquid mixture, or when the torque is less than the threshold value, a pH adjuster and an enzyme are introduced into the liquid mixture.

Cellulose saccharification method

A fiber body manufacturing method includes: a dispersing step of dispersing a mixture containing a defibrated material which includes fibers and a binding agent which exhibits a binding property by moisture absorption, the mixture having a moisture content of 10 to 30 percent by weight; a depositing step of depositing the mixture dispersed in the dispersing step; a humidifying step of imparting moisture by water vapor or mist to the binding agent in a deposit deposited in the depositing step so as to exhibit the binding property; and a forming step of forming the deposit humidified in the humidifying step into a fiber body.

Fiber body manufacturing method and fiber body manufacturing apparatus

A sheet manufacturing method includes a web forming step of forming a web by accumulating a defibrated product in a dry manner, a moisture imparting step of imparting the web with moisture, a pressurizing step of pressurizing the web to which the moisture is imparted, and a heating step of heating the web to which the moisture is imparted, in which a water content of the web to which the moisture is imparted in the moisture imparting step is 12% by mass or more, a pressure applied to the web in the pressurizing step is 0.2 MPa or more, and a temperature of the web in the heating step is 100&#xb0; C. or lower.

Sheet manufacturing method and sheet manufacturing apparatus

A sheet manufacturing method includes forming a web by accumulating a mixture containing a fiber and a water-soluble polysaccharide in a dry manner, a moisture imparting step of imparting the web with moisture, and a pressurizing and heating step of pressurizing and heating the web to which the moisture is imparted, in which the pressurizing and heating step performs pressurizing and heating at the same time, a pressure higher than a pressure applied to the web in the pressurizing and heating step is not applied to the web before the pressurizing and heating step, and heating to a temperature higher than a temperature for heating the web in the pressurizing and heating step is not performed before the pressurizing and heating step.

A method for manufacturing a compact includes a mixing step of mixing a fiber and a powder of a binder to obtain a mixture; an accumulating step of accumulating the mixture to form a web; a humidifying step of adding water to the web; and a forming step of heating and pressurizing the water-added web to obtain a compact. The binder binds between fiber molecules by the addition of water. The powder has an average particle diameter (D50) of 20.0 &#x3bc;m or less.

Method for manufacturing compact

The purpose of the present invention is to provide a method for causing sufficient deformation in precursor particles even when a soft high-purity metal is used for an outer layer material in mechanical milling, and manufacturing an MgBsuperconducting wire. A method for manufacturing an MgBsuperconducting wire in which an MgBfilament is covered by an outer layer material, the method comprising: subjecting magnesium powder and boron powder to a shock that is insufficient for MgBto be clearly produced, and producing precursor particles in which boron particles are dispersed inside a magnesium matrix; filling a metal tub with the precursor particles; processing the metal tube filled with precursor particles to form a wire; and heat-treating the wire to synthesize the MgB; wherein the method is characterized in that a portion of the wire-drawing step includes swaging.

MGB2 superconducting wire material and manufacturing method therefor

Proposed is a novel embedded structure for suppressing a disturbance in the cross sectional shape and a non-uniform deformation of a metal member arising in a precursor when producing an MgB2 multi-core wire material by a surface reduction process. This superconductive multi-core wire material precursor is characterized by having: soft Cu and Fe pure metals disposed in the center; mixed powder elements, each comprising as a sheath material a metal such as Fe or Nb having a barrier effect preventing a reaction between Mg and Cu, the mixed powder elements being disposed in a form that surrounds the periphery of the soft metal serving as the central material; and disposed around these, an outer shell layer produced from a harder metal than the central material and the sheath material.

Precursor of superconducting wire and method of manufacturing superconducting wire

The present invention is intended to increase the critical current density of a wire rod having a shape with good symmetry such as a round wire or a square wire by making use of mechanical milling method. The production method of the present invention for the MgBsuperconducting wire rod comprises a mixing process of preparing a powder by adding a solid organic compound to a magnesium powder and a boron powder and then applying an impact to the powder to prepare a mixture of the powder in which boron particles are dispersed inside magnesium particles, a filling process of filling a metal tube with the mixture, an elongation process of elongating the metal tube filled with the mixture and a heat treatment process of heat-treating the metal tube to synthesize MgB.

Production method for MgBsuperconducting wire rod superconducting coil and MRI

The following two problems arise when carbon is added to a starting material powder in the process of production of an MgBsuperconductor: (1) an impurity phase increases; and (2) the degree of substitution of carbon at boron sites is spatially non-uniform. This superconductor production method comprises: a mixing step of mixing a starting material powder and an additive; and a heat treatment step of heat-treating the mixture prepared in the mixing step. The starting material powder is MgBpowder or a mixed powder of magnesium and boron, and the additive is an Mg&#x2014;B&#x2014;C compound containing three elements of magnesium, boron and carbon.

Method of producing superconductor

A display device includes a display, a camera that captures images of an outside scene, a pointer recognizing section, a target recognizing section, and a display control section configured to display, on the display, a target related image, which is an image related to a target recognized by the target recognizing section. The display control section includes a related display configured to display, on the display, related information related to the target related image when a movement of a pointer within a range overlapping the target related image is recognized by the pointer recognizing section and a display processing section configured to change a display state of the target related image according to whether the target related image is present within an imaging range of the camera.

Display device, display method, and computer program

A first object present in the visual field of a user is detected together with the position of the first object. A virtual image linked with the first object in advance is displayed together with the first object. A second object operable by the user is detected together with the position of the second object. When an overlapping positional relation viewed from the user between the first object and the second object is a first positional relation, a display form of the virtual image is differentiated from a display from in a second positional relation different from the first positional relation. Consequently, it is possible to perform flexible display.

Display device and display method

It is an object of the present invention to provide an MgBwire helping to achieve compatibility between the ease with which superconducting connection is effected and thermal stability. A superconducting wire according to the present invention includes: an elemental wire formed of MgB; and a first metal not reacting with Mg. In a section orthogonal to the longitudinal direction of the superconducting wire, the region extending from the center of the superconducting wire to the installation position of the elemental wire is formed by the elemental wire and the first metal.

Superconducting wire, superconducting coil, MRI and NMR

A training device, which is used to cause a user to be trained to operate an extra part based on a measurement result of user's brain activity, notifies the user of information indicating a degree of activation of a brain area corresponding to the extra part, as information indicating the state of the brain activity of the user who imagines trying to operate the extra part.

Training device, training method, and program

A rehabilitation system includes: a brain activity measuring device which measures brain activity of a patient who carries out training based on a set amount of training; a motion measuring device which measures a motion state of a paralyzed site of the patient; a spasticity state determiner which determines a spasticity state based on the brain activity and the motion state; an updater which updates the amount of training based on a result of determination by the spasticity state determiner; and a presentation device which presents the updated amount of training to the patient.

Rehabilitation system

A motion training device includes: a display on which a user can visually recognize a training target site as a part of a body part of the user in the state where motion images is displayed; and a controller which causes the display to display motion images that appears as if the training target site is moving, at a different position from a position of the training target site of the user.

Motion training device, program, and display method

Growing community of inventors

Chino, Japan

Hideki Tanaka