Nippon Telegraph and Telephone Corporation

Yuko Ueno

Osamu Niwa

Satoshi Sasaki

Hiroshi Nakashima

Tsutomu Horiuchi

Akiyuki Tate

Tetsuhiko Teshima

Takashi Morimoto

Yoshiaki Kashimura

Yui Ogawa

Makoto Takamura

Aya Tanaka

Riku Takahashi

Shengnan Wang

A laminate including a base member, and a hydrogel layer whose forming material is a hydrogel, the hydrogel layer being provided on a surface of the base member. An adhesive region and a non-adhesive region are formed at an interface between the base member and the hydrogel layer, the adhesive region being a region where the base member and the hydrogel layer adhere to each other, the non-adhesive region being a region where the base member and the hydrogel layer do not adhere to each other.

Laminate, method for manufacturing laminate, and shape control device

Provided is a microelectrode having a layered structure, including a layer containing a polymer compound having an aromatic ring (polymer compound layer) and a layer containing a conductive material (conductive layer), wherein a thickness of the polymer compound layer is 10 to 900 nm, a thickness of the conductive layer is 0.3 to 10 nm, and the microelectrode has a three-dimensional curved shape.

Microelectrode, method of manufacturing same, and integrated device

The present invention relates to a benzene detecting element capable of detecting benzene selectively and highly sensitively, and a preparation process thereof. The benzene detecting element of the present invention is a mesoporous silicate for detecting benzene selectively and highly sensitively in atmospheric air, and the detecting element has a nanosized fine pore having a highly ordered periodic fine pore structure, and the wall of the nanosized fine pore has a sub-nanosized fine pore. The nanosized fine pore has a pore size of from 0.15 nm to 50 nm in radius, the sub-nanosized fine pore has a pore size of from 0.05 to 0.5 nm in radius, and at least the sub-nanosized fine pore among the fine pores is modified with an organosilicon functional group having a phenyl group, or a silanol group. The present invention also relates to a preparation process of the detecting element.

Benzene detecting element and preparation process of same

A micro-fluidic cell for optical detection of gases provided according to the present invention includes a concentration cell and a detection cell, and increases the sensitivity of optical detection of gases, selectivity of components, and accuracy of quantitative determination, and also achieves a low electric power consumption and a small-sized, light-weight configuration of the entire apparatus.

Micro-fluidic cell for optical detection of gases and method for producing same

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Tokyo, Japan

Yuko Ueno