Mitsubishi Electric Corporation

Jnc Corporation

Tokyo Institute of Technology

Ryoden Kasei Co., Ltd.

Kohei Oka

Tetsuya Takahashi

Satoshi Inouye

Kenji Goto

Takamitsu Hosoya

Yoshitaka Ono

Hidetoshi Takeyama

Yoichi Hisamori

Toshikazu Karita

Shozo Sakaue

Shunichi Kitayama

Takeshi Monodane

Hiromichi Motegi

Shizuyuki Hishinuma

There has been a need for coelenteramide analogs or the like that produce fluorescent proteins which exhibit different fluorescent characteristics from those of the existing fluorescent proteins. Disclosed is a compound represented by general formula (1) (wherein Rrepresents a substituted or unsubstituted aryl, a substituted or unsubstituted arylalkyl, a straight or branched alkyl which may optionally be substituted with an alicyclic group, an alicyclic group or a heterocyclic group; Rrepresents hydrogen or &#x2014;(SO)R; Rrepresents hydrogen, hydroxyl, methoxy or acetoxy; Rrepresents a substituted or unsubstituted aryl, a substituted or unsubstituted arylalkyl or a straight or branched alkyl which may optionally be substituted with an alicyclic group; and Xrepresents &#x2014;C(&#x2550;S)&#x2014; or &#x2014;SO&#x2014;). 

Coelenteramide analogs

A terminal joining structure includes a terminal having a tubular barrel portion and a flange portion that is integrally formed at the axis-direction end of the barrel portion, a conductor substrate on which is opened a through-hole for inserting the barrel portion, and a ring that fits on the barrel portion on the opposite side of the conductor substrate. On the barrel portion is formed a taper that increases in diameter toward the flange portion. The diameter of the larger-diameter portion of the taper is larger than the inner diameter of the through-hole. The terminal is caulked to cause radially outward expansion of an end part of the barrel portion, which passes through the ring, on the opposite side of the conductor substrate and is fixed to the conductor substrate together with the ring.

Terminal joining structure and terminal joining method

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Tokyo, Japan

Kohei Oka