Kao Corporation

Yazaki Corporation

Hamamatsu-photonics K.k.

Kyoritsu Chemical Co., Ltd.

University of the Ryukyus

Advanced Medical Biological Science Institute Co. Ltd.

University of the Ryukyu

Yasunobu Matsumoto

Tomoko Kondo

Takeshi Sakamoto

Hidenori Yorozu

Yasuteru Eguchi

Daisuke Kurita

Daisuke Miyakawa

Takaji Shimada

Masataka Fukuda

Iku Sano

Takeshi Arakawa

Naotoshi Tsuji

Yoshiya Sato

Isao Shimabukuro

Masayuki Tadano

Masanao Kikukawa

Wataru Ohkawa

Takeshi Lm Shuri-Tobaru Arakawa

A workpiece cutting method includes: a first step of pasting an expandable sheet on a workpiece; a second step of irradiating, after the first step, the workpiece with laser light to form a modified region and expanding the expandable sheet to divide the workpiece into a plurality of chips, and meanwhile, to form a gap disposed between the plurality of chips and extending to a side surface of the workpiece; a third step of irradiating the expandable sheet with an ultraviolet light after the first step; a fourth step of filling, after the second step and the third step, the gap with resin from an outer edge part of the workpiece including the side surface; a fifth step of curing the resin after the fourth step; and a sixth step of taking out the chips from above the expandable sheet after the fifth step.

Workpiece cutting method and resin applying device

Provided is a coating device and a method capable of coating a conductor of a plurality of electrical wires with coating material with simple configuration and of coating without exposing the conductor. A nozzle and a coating area of a terminal-equipped electrical wire are applied to voltage by a voltage applying unit such as to be electrified with polarity different from each other, and jetting jet liquid forms jet liquid over the whole coating area, forms the coating layer with anticorrosion material on a surface of the terminal-equipped electrical wire, and coats the coating area including a conductor with anticorrosion material without being exposed. Furthermore, it is possible to allow the nozzle jet the jet liquid and to move the nozzle in an arranging direction of the terminal-equipped electrical wire, and also to coat the coating area of the terminal-equipped electrical wire with anticorrosion material.

Coating device and method of coating

A heteropentamer composed of a fusion monomer () comprising a fusion protein of an antigenic amino acid sequence and an amino acid sequence of a monomer of a mucous membrane-binding protein and a nonfusion monomer () of an amino acid sequence of a monomer of a mucous membrane-binding protein. A homopentamer composed of a fusion monomer including a fusion protein of an antigen derived from an envelope protein of Japanese encephalitis virus and an amino acid sequence of a monomer of a mucous membrane-binding protein. These heteropentamer and the homopentamer can be used as a vaccine.

Hetero type pentamer recombinant vaccine

Described is a sebum removing method which comprises applying a liquid composition to the skin and holding a water absorptive or oil absorptive material against the surface of the applied skin to remove sebum together with the liquid composition. According to this method, sebum can be removed from the skin effectively and selectively without removing makeup from the made-up face.

Sebum removing method

Sebum is selectively removed from facial skin without removing make-up by spraying a liquid composition on to the skin and holding a water absorptive or oil absorptive material against the skin to remove the sebum together with the liquid composition.

Selective removing method of sebum

A novel weakly acidic bath additive composition comprises carbon dioxide gas or a substance capable of producing carbon dioxide gas and an oily ingredient. The composition promotes the blood circulation due to the effect of carbon dioxide gas present in the bath water. Further, because of an oily ingredient, the skin is supplied by an oil and provided moistened feel after bathing.

Bath additive composition

Growing community of inventors

Tokyo, Japan

Yasunobu Matsumoto