Matsushita Electric Industrial Co., Ltd.

Nikkato Corporation

Tsubaki Nakashima Co., Ltd.

Hitachi Zosen Corporation

Matsushita Electrical Industrial Co., Ltd.

Hiroshi Onishi

Takahiko Terada

Takayoshi Ueno

Keizo Nakajima

Yoshikazu Yamagata

Tetsuji Kawakami

Masaaki Suzuki

Tatsurou Kawamura

Fumitoshi Yamashita

Nobuo Sonoda

Tadao Kohashi

Hiroshi Esaki

Sadahiko Yamashita

Soichiro Mima

Toru Shiino

Haruo Yamashita

Hiroshi Uemura

Hiroshi Ikeda

Hiroaki Takezawa

Yuji Takashima

Tsumoru Fukushima

Kenichi Nobuta

Hideki Ono

Hiroki Takimoto

Kenji Yamada

Hiroyuki Matsuyama

Akihiko Matsuoka

Norihisa Mino

Takeo Azuma

Mitsuo Makimoto

Atsushi Morimura

Kenya Uomori

Morikazu Sagawa

Shinya Hasegawa

Yasuo Takebe

Yasuo Fukui

Kouji Ikeda

Kazuhiro Kayashima

Yukiyoshi Ono

Yoshitoshi Sekiguchi

Yoshitaka Kawasaki

Yuuri Yamamoto

Kouei Misaizu

Yoshiyuki Miyabata

Tadashi Otake

Takahiko Nankou

Noboru Okigami

Kunio Sasaki

Mitsuo Saito

Katsuhiro Murano

Tetsuya Kamimoto

Hideo Shimotani

Mikie Kanai

Toshio Kawanami

Shozo Umemura

Kenji Kashiwabara

Kenji Kaketa

Hiroshi Isotani

Miyuki Sakuta

Provided are a sintered ceramic and a ceramic sphere which are inhibited from suffering surface peeling due to fatigue resulting from repetitions of loading and can attain an improvement in dimensional accuracy when subjected to surface processing and which have excellent wear resistance and durability.

Sintered ceramic and ceramic sphere

Provided are a sintered ceramic and a ceramic sphere which are inhibited from suffering surface peeling due to fatigue resulting from repetitions of loading and can attain an improvement in dimensional accuracy when subjected to surface processing and which have excellent wear resistance and durability. A ceramic-sphere inspection device is also provided with which a ceramic sphere is inspected for a flaw present in the surface layer and for snow flakes without destroying the ceramic sphere. The device is a ceramic-sphere inspection device () in which a ceramic sphere (S) is rotatably supported in a given position and illuminating light emitted from a light projector () is detected with a light receiver () to evaluate the state of the inner part of the surface layer, and has been configured so that the light receiver () does not detect the light emitted from the light projector () and reflected at the surface of the ceramic sphere.

Device for inspecting ceramic sphere

There is provided a treatment method of efficiently separating an additive component from a resin component for the purpose of treating and recycling a thermoplastic resin composition containing an additive. The treatment method includes heating and agitating the thermoplastic resin composition containing the additive together with a solvent for dissolving at least part of the additive at a temperature ranging from the glass transition temperature of the thermoplastic resin to the boiling point of the solvent inclusive, and separating and recovering the solvent in a liquid state in which at least part of the additive is dissolved, so that at least part of the additive is separated and removed from the thermoplastic resin composition.

Method and apparatus for removing additives from thermoplastic resin composition

A Bismuth glass composition including 0.5 to 14 wt % of SiO, 3 to 15 wt % of BO, 4 to 22 wt % of ZnO, 55 to 90 wt % of BiOand 4 wt % or less of AlO, and further including 5 wt % or less of an oxide of Group A, 12 wt % or less of an oxide of Group B and 0.1 to 10 wt % of an oxide of Group C, wherein the oxide of Group A is at least one selected from the group consisting of LiO, NaO and KO, the oxide of Group B is at least one selected from the group consisting of MgO, CaO, SrO and BaO, and the oxide of Group C is at least one selected from the group consisting of ScO, YO, LaO, CeO, PrO, NdO, SmO, EuO, GdO, TbO, DyO, HoO, ErO, TmO, YbOand LuO.

Bismuth glass composition, and magnetic head and plasma display panel including the same as sealing member

It has been difficult to advance reduction in load to be applied on the earth resource and the global environment. An environmental load assessment system comprising a server for storing as data (a) a unit environmental load of constituent materials constituting a product and (b) a load ratio of an environmental load of constituent materials constituting a reference product to a total environmental load of the reference product; component information terminals for inputting information relating to weights of constituent materials constituting an object product; the server for calculating a total environmental load of the object product based on the stored data and the inputted information.

Environmental load calculation system, environmental load calculation method, environmental load indication article, environment load indication method, program, and medium

The present invention relates to a zirconia based sintered body excellent in durability, characterized in that in YO-toughened zirconia based sintered body,

Zirconia based sintered body excellent in durability and wear resistant parts using the same

A dehalogenation treatment method of a halogen-containing flame-retardant resin composition has a step of bringing the halogen-containing flame-retardant resin composition into contact with a material mixture containing a dehalogenation material and a dehalogenation promoting material at a temperature lower than a thermal decomposition temperature of the resin composition.

Method for dehalogenation treatment of halogen containing non-combustible resin composition

A method of reclaiming waste cured resins, wherein the components of a decomposition product produced by bringing waste cured resins, which have at least one type of bond selected from the group consisting of oxazolidone bond, urethane bond, amino bond and ester bond, into contact with a decomposition material which decomposes the waste cured resins has an alkenyl compound.

Method for reclaiming waste cured resin

A structure material of the present invention consisting essentially of 20 parts by weight or more of a polymer mixture consisting essentially of of a thermoplastic aromatic polyester and a thermoplastic aliphatic polyester on the basis of 100 parts by weight of the structure material. The polymer mixture comprises 3 to 40 parts by weight of the aliphatic polyester on the basis of 100 parts by weight of the polymer mixture.

Structure material and molded product using the same and decomposing method thereof

Method of producing recycled raw material powder for use in bonded magnet and method of recycling bonded magnet

Method for decomposition and treatment of bond magnet

Method for separating metallic from waste printed circuit boards, and dry distillation apparatus used for waste treatment

A functional member having a molecular layer on its surface, wherein the molecular layer is formed through a coordinate bond, and the coordinate bond is a multidentate bond in which at least one molecule is bonded to one metallic atom of the member and two or more ligands of the molecule are coordinated.

Functional member having molecular layer on its surface and method of producing the same

The present invention provides a urinalysis apparatus easy to maintain and manage without using any supplies such as the test paper, in which the concentration of an optically active substance in urine is determined by measuring the angle of rotation of the urine. Also, a polarimeter and a urinalysis apparatus which are reliable, compact and inexpensive are provided by using a polarimeter including means for transmitting the polarized light through a specimen, applying a magnetic field to the specimen and detecting the change in the direction of light polarization due to the application of the magnetic field.

Method of urinalysis, urinalysis apparatus, method of measuring angle of rotation and polarimeter

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Hirakata, Japan

Hiroshi Onishi