Nec Corporation

Mitsubishi Gas Chemical Company, Inc.

Fujitsu Corporation

Nitto-Denko Corporation

Yanmar Co., Ltd.

Topcon Corporation

Sony Corporation

Nippon Steel Sumitomo Metal Corporation

Nec Access Technica, Ltd.

Renesas Electronics Corporation

Nippon Steel Corporation

Kabushiki Kaisha Topcon

Nihon Kohden Corporation

Other

Yamaha Hatsudoki Kabushiki Kaisha

Hiroyuki Okada

Hiroshi Horikoshi

Takeo Aoki

Yasuhisa Kaneda

Motoharu Takeuchi

Takahiro Watanabe

Mitsuo Ishii

Kunio Hayashi

Nobuhiro Fujita

Tatsuo Yokoi

Hiroshi Yamakawa

Akihiro Harada

Yoshitsugu Kitamura

Toshimitsu Aso

Yuichi Yoshimura

Masaki Tamura

Toshimasa Tomokiyo

Kazuo Asakawa

Shinya Saitoh

Akio Shinagawa

Kiichi Shimodaira

Naohiro Matsui

Masanori Shimuta

Toshihiro Iwai

Hiroyuki Tanahashi

Akira Kawamura

Nobuo Watanabe

Yasuko Tsuruga

Kichung Kim

Jun Onose

Takahiro Matsui

Namie Sugiyama

Susumu Murai

Akihiro Nagao

Masashi Fukuda

Tomoaki Hirota

Yuri Owada

Ryushuke Masuoka

Shigenori Matsuoka

Koushi Takano

Takahiro Sato

Takayuki Baba

Riki Okamoto

Manabu Takahashi

Masahiro Johno

Hiroshi Shuto

Shinji Yamamori

Takao Sakurai

Eisaku Sakurada

Hidehiro Hosaka

Kazunori Ikeda

Toshihiro Nishimura

Shinichi Ojima

Yuuichi Nishikouji

Kouhei Takemura

Kohei Ono

Kenichi Hosoya

Masato Watanabe

Natsuko Ito

Takashi Aoki

Asumi Suwa

Masaki Akagi

Satoshi Komatsu

Hidenori Yukawa

Osamu Inagawa

Tetsuo Kashiwazaki

Tsuyoshi Chiba

Shunsuke Shutou

Katsumi Nakaichi

Teruo Kamura

Eiji Koshiishi

Toshinobu Fujisawa

Suguru Matsushita

Shohei Amakawa

Masahiro Hata

Kazuki Kariyazono

Harutoshi Terasawa

Michihiro Nakamura

Kenji Ogata

Keisuke Hatomi

Hiroyasu Itoh

Yasushi Tashiro

Koutaro Ogura

Toru Nakazono

Nobue Adachi

Masaya Igawa

Tatsuya Oosuka

Shouji Kawahito

Khandoker Abu Raihan

Hajime Ohi

Michiaki Shishido

Ayumi Nakabayashi

Kazumi Takada

Mitsuhiro Iida

Yoshie Miyashita

Kenichi Toi

Takahiro Yagi

Raihan Khandoker Abu Abu

Eye testing apparatus and equipment

Eye testing apparatus

A first score line () is curled inward at one end section () and the other end section () of the first score line () so as to go into a region enclosed by the first score line (), and the first score line () approaches a center line (CL) of a tab as going to the trailing ends thereof. In addition, a curvature at which the first scored line () is brought closer to the other end section () side is applied to the one end section () of the first score line (), and a curvature at which the first score line () is brought closer to the one end section () side is also applied to the other end section () of the first score line ().

Can lid and beverage can

A rate determination apparatusincludes a reception unitconfigured to receive a transmission frame modulated by an FSK modulation scheme, a symbol rate detection unitconfigured to detect a symbol rate based on a period of a preamble portion in the received transmission frame, a multilevel symbol detection unitconfigured to detect a multilevel-modulated multilevel symbol based on a frequency deviation in the received transmission frame, and a bit rate determination unitconfigured to determine a bit rate based on the detected symbol rate and the detected multilevel symbol. Then, the bit rate can be determined during communication.

Rate determination apparatus, rate determination method, and reception apparatus

A rotating tool includes a tool body including a polishing tool and a shank, and a flange part provided in the tool body. The polishing tool includes a plurality of linear grinding members and a grinding member holder to hold the linear grinding members. The flange part is an annular member, and attached to the grinding member holder, so as to be movable in the direction of an axial line and rotatable about the axial line. When the inner circumferential surface of a hole formed in a workpiece is processed, the grinding member holder and the annular member are inserted into the hole. When run-out on the front side of the rotating tool occurs, the annular member comes into contact with the peripheral wall surface of the hole, whereby the run-out of the tool body is reduced.

Rotating tool, and polishing tool

The internal space of a package is divided by a midlevel wall into a top compartment and a bottom compartment. The top compartment is further divided to provide a radiator chamber that accommodates a radiator and a radiator fan. The midlevel wall has a spatial connection port that spatially connects the radiator chamber and the bottom compartment. There is provided a spatial connection port cover that hangs over the spatial connection port, but that is open sideways. The radiator is disposed to face the radiator fan from below. The radiator has one of sides (e.g., a left frame portion) thereof supported by a spatial connection port cover.

Engine system

A radio frequency signal can be received in an intermediate frequency mode suitable for radio wave reception conditions. An oscillator has a variable oscillation frequency. A quadrature demodulator includes a frequency mixer and generates an intermediate frequency signal having an intermediate frequency lower than the frequency of the radio frequency signal. An ADC receives the intermediate frequency signal passed through an analog filter and converts the received intermediate frequency signal to a digital signal. A channel selection signal processing section generates a demodulated signal from the intermediate frequency signal converted to the digital signal. A mode control section switches the operating mode of the quadrature demodulator between a zero intermediate frequency mode and a low intermediate frequency mode in accordance with the radio wave reception conditions.

Radio receiver and intermediate frequency selection method

An internal combustion engine, which can improve an annual energy consumption efficiency, is provided. A gas engineincludes: an oil coolerhaving a passage via which heat is exchanged between engine cooling water and lubricating oil; and a control unitconfigured to control a temperature of the engine cooling water to a constant temperature so as to cool the lubricating oil during high load operation and to heat the lubricating oil during low to medium load operation. The control unitincreases the temperature of the engine cooling water during low to medium load operation compared with the temperature of the engine cooling water during high load operation. An oil jet, which is configured to inject the lubricating oil into a rear surface of a piston, is provided.

Internal combustion engine and cogeneration system

A dual phase steel sheet including: in mass %, C: 0.01 to 0.1%; Mn: 0.2 to 3%; Al: 0.04 to 1.5%; Ti: 0.015 to 0.2%; P: 0.01% or less; S: 0.005% or less; N: 0.01% or less, in which [Ti]&#x2212;48/14&#xd7;[N]&#x2212;48/32&#xd7;[S]&#x2267;0% is satisfied and when Ex.C (%)=[C]&#x2212;12/48&#xd7;{[Ti]+48/93&#xd7;[Nb]&#x2212;48/14&#xd7;[N]&#x2212;48/32&#xd7;[S]} is set, 0.001&#x2266;Ex.C (%)/fsd (%)&#x2266;0.01 is satisfied, and a balance being composed of Fe and impurities, in which at the position of &#xbc; thickness of a sheet thickness, a microstructure is a dual phase with its main phase composed of polygonal ferrite precipitation-strengthened by carbide of Ti and its second phase composed of 1 to 10% in area fraction (fsd (%)) of low-temperature transformation products dispersed plurally, and an average crystal diameter of the low-temperature transformation product is 3 to 15 &#x3bc;m and an average value of a distance of closest approach between the low-temperature transformation products is 10 to 20 &#x3bc;m.

Dual phase steel sheet and manufacturing method thereof

In a cogeneration device, a space is formed on a base member that supports an engine and an electric power generator in order to store leakages from the engine in the space. A panel-fixing bracket is provided outside the storage space, at a predetermined distance from a vertical wall section forming a vertical wall of the storage space. A panel, which is a part of a package, is bolted and fixed to the bracket. This structure enables each panel to be fixed to the base member while preventing the leakages stored in the storage space from leaking out.

This high strength hot-rolled steel sheet includes: in terms of percent by mass, C: 0.05 to 0.12%; Si: 0.8 to 1.2%; Mn: 1.6 to 2.2%; Al: 0.30 to 0.6%; P: 0.05% or less; S: 0.005% or less; and N: 0.01% or less, with the remainder being Fe and unavoidable impurities, wherein a microstructure includes specific ranges (in area %) of ferrite phases as well as martensite phases, and a maximum concentration of Al detected by a glow discharge emission spectroscopic analysis is in a range of 0.75 mass % or less in a region from a surface of the steel sheet to a thickness of 500 nm after being acid-pickled.

Method for producing a high strength hot-rolled steel plate exhibiting excellent acid pickling property, chemical conversion processability, fatigue property, stretch flangeability, and resistance to surface deterioration during molding, and having isotropic strength and ductility

A composition for an optical material includes (a) a compound having two &#x3b2;-epithiopropyl groups and having a specific structure, (b) a compound having one &#x3b2;-epithiopropyl group and one glycidyl group and having a specific structure, (c) polyisocyanate and (d) polythiol, enables the prevention of the occurrence of such a defect that peeling traces linger on a lens. In the composition for an optical material, an embodiment in which (e) sulfur is additionally contained is preferred. Another embodiment of the present invention is a method for producing an optical material, characterized by adding an onium salt as a polymerization catalyst to the composition for an optical material in an amount of 0.0001 to 10% by mass relative to the total amount of the compound (a), the compound (b), polyisocyanate (c) and polythiol (d) and then polymerizing and curing the resultant mixture.

Composition for optical material, and method for producing same

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Tokyo, Japan

Hiroyuki Okada