Panasonic Intellectual Property Management Co., Ltd.

Kawasaki Jukogyo Kabushiki Kaisha

Other

Nittetsu Cement Co., Ltd.

Nippon Shokubai Co., Ltd.

Kawasaki Jukogyo Kaisha

Nippon Steel Cement Co., Ltd.

Nippon Steel and Sumikin Cement Co., Ltd.

Tomohiro Kanazawa

Naoki Kohyama

Yoshinori Tsumiyama

Kazushige Sugita

Tetsuji Shibata

Masafumi Ikeyama

Yoshihiro Iguchi

Kenichi Nakagawa

Kenshi Tsuji

Yui Nakai

Kiyoaki Maeda

Tsuyoshi Terada

Masashi Sakata

Hiroshi Gouda

Yuuki Sasagawa

Atsushi Shimada

Teruaki Yamamoto

Yuichi Kawamoto

Kunihiko Kamio

Hideyoshi Kosuge

Masaki Nishiyabu

Katsuyoshi Kondoh

Tyler Furman

Tomoya Iwahashi

Hirokatsu Kawakami

Hirokazu Morita

Yoshihiro Masuda

Makoto Momosaki

Takahiro Ono

Gary Bozych

Joe Heim

Masahiro Matsumoto

Yoshio Okada

Hironori Tomari

Yasushi Ishibashi

Yoshiyuki Kita

Takao Hamano

Hideyuki Takahashi

Yoichi Jinja

Hideaki Shinnoki

Takahiro Sato

Haruki Okada

William Peter Engle, Jr

Hitoshi Kanbara

Seunghyun Na

Kazuhiro Morita

Nana Nishikawa

Trey Govier

Ryouji Negi

Daichi Ikeuchi

Tadashi Hayasaka

Ken Uoya

Toshiyuki Tani

Akira Takami

Shin-ichiro Tada

Tetsuya Nakaaze

Akitoshi Kasahara

Shin-Ichiro Tada

A tungsten wire contains tungsten or a tungsten alloy. An average width of surface crystal grains in a direction perpendicular to an axis of the tungsten wire is at most 76 nm. The tungsten wire has a tensile of at least 4800 MPa, and a diameter of at most 100 μm.

Tungsten wire and saw wire

A tungsten wire that contains tungsten or a tungsten alloy is provided. An average width of surface crystal grains in a direction perpendicular to an axis of the tungsten wire is at most 98 nm. The tungsten wire has a tensile strength of at least 3900 MPa. The tungsten wire has a diameter of at least 100 μm and at most 225 μm.

Tungsten wire, saw wire, and tungsten wire for screen printing

A metal wire, which is one of a tungsten wire and a tungsten alloy wire, includes alkali metal on the surface thereof. The amount of alkali metal is at most 2.0 μg per 1 g of the metal wire.

Metal wire

A tungsten wire is a tungsten wire containing tungsten or a tungsten alloy, a diameter of the tungsten wire is at most 100 &#x3bc;m, and a total number of torsional rotations to breakage per length of 50 mm of the tungsten wire is greater than or equal to 250&#xd7;exp(&#x2212;0.026&#xd7;D) when a tension that is 50% of a breakage tension of the tungsten wire is applied as a load, D denoting the diameter of the tungsten wire.

Tungsten wire and tungsten product

A tungsten wire according one aspect of the present disclosure includes: a metal wire containing one of tungsten and a tungsten alloy; and a plating layer which covers a surface of the metal wire. The plating layer contains copper.

Tungsten wire and elastic component

A metal wire containing tungsten is provided. A tungsten content of the metal wire is at least 90 wt %. A tensile strength of the metal wire is at least 4000 MPa. An elastic modulus of the metal wire is at least 350 GPa and at most 450 GPa. A diameter of the metal wire is at most 60 &#x3bc;m. An average crystal grain size of the metal wire in a cross-section orthogonal to an axis of the metal wire is at most 0.20 &#x3bc;m.

Metal wire, saw wire, cutting apparatus, and method of manufacturing metal wire

The cementitious material for a radioactive waste disposal facility includes base cement, and porous and amorphous silica powder. The amount of the silica powder in the entire cementitious material ranges from 35% to 65% on a mass basis.

Cementitious material for radioactive waste disposal facility

A hybrid fiber which includes: a metal wire having a roughened surface; and a fiber is provided. In the hybrid fiber, the metal wire and the fiber are combined.

Hybrid fiber

A saw wire includes a metal wire containing rhenium-tungsten alloy. A rhenium content of the metal wire is at least 0.1 wt % and at most 10 wt % with respect to a total weight of rhenium and tungsten, an elastic modulus of the metal wire is at least 350 GPa and at most 450 GPa, a tensile strength of the metal wire is at least 3500 MPa, and a diameter of the metal wire is at most 60 &#x3bc;m.

Saw wire and cutting apparatus

A saw wire and various methods of use and manufacture are provided. The saw wire includes a metal wire containing at least one of tungsten and a tungsten alloy. A nickel plating layer is provided over the metal wire. An adhesion layer is provided at an interface between the metal wire and the nickel plating layer. The adhesion layer contains nickel and tungsten. A plurality of abrasive particles are provided at a surface of the nickel plating layer.

A radioprotective unwoven fabric is a sheet in which metal fibers are three-dimensionally and randomly stacked, the metal fibers each comprising a metal material having a specific gravity higher than a specific gravity of lead. The metal fibers may comprise a tungsten wire.

Radioprotective unwoven fabric and fiber product

A pick-up style utility vehicle having a front seat and a rear seat. The pick-up style utility vehicle includes a cargo bed movement mechanism for supporting a cargo bed movably within a predetermined movement range in a back and forth direction. Also, a seat movement mechanism is provided for supporting the rear seat movably between a use position set to be within the movement range and a shunting position set to be out of or beyond the movement range.

Pick-up style utility vehicle with expandable cargo bed

A pick-up style utility vehicle according to the present invention has a front seat, a rear seat, and a cargo bed in this order from front, a cabin frame surrounding a riding space, and a screen shield partitioning the cargo bed and a rear riding space in front of the cargo bed. The cargo bed is changeable between an expanded state in which the cargo bed is expanded forward to the rear riding space and a non-expanded state not occupying the rear riding space. All or part of the screen shield is angle shiftable between the expanded state and the non-expanded state.

There is provided an exhaust apparatus for a vehicle. The exhaust apparatus includes a plurality of exhaust path forming members constituting an exhaust path from an exhaust port of an engine to an inlet of an exhaust muffler and connected to each other. End portions of the exhaust path forming members, made of different materials, are included in the plurality of exhaust path forming members and are connected to each other by a flange joint.

Exhaust apparatus for vehicle, and motorcycle having the same

The invention relates to a motorcycle engine arrangement which transmits a starting power to a crank shaft from a starter motor via a power transmission mechanism and a one-way clutch. The one-way clutch is installed at one end portion of the crank shaft, and a starter gear or a starter sprocket having a diameter smaller than an outer diameter of a clutch outer member is provided on the crank shaft portion further toward an outer side in an axial length direction of the crank shaft than the clutch outer member of the one-way clutch. Preferably, the clutch outer member is arranged further toward an outer side in the axial length direction of the crank shaft than a sprocket wheel for driving a cam or a gear for driving a cam provided at one end portion of the crank shaft.

Engine for motorcycle

Growing community of inventors

Osaka, Japan

Tomohiro Kanazawa