Sunstar Inc.

Sunstar Engineering Pte. Ltd.

Hidekuni Takano

Masahiro Nishiura

Naoki Tsurukawa

Shinji Ochi

Nobuharu Matsudomi

Norihiro Tameno

Yoshimasu Tanaka

Yasuhiro Kawai

Kosuke Torii

Tetsuya Fujino

Hirohisa Nakatsuka

Provided are a toothbrush module, a toothbrush attachment, a brushing assistance system, a brushing evaluation system, a brushing assistance device, and a brushing assistance program that ease obtainment of a brushing action of a user even during brushing. A toothbrush attachment () includes: a sensor unit () that detects a predetermined physical quantity; a wireless transmission unit () that transmits a radio signal indicating the physical quantity detected by the sensor unit (); a housing unit () that houses the sensor unit () and the wireless transmission unit (); and a coupling mechanism () that removably attaches the housing unit () to a toothbrush (). A wireless terminal device () includes a wireless receiver () that receives a radio signal and obtains the physical quantity, a music output unit () that outputs an image or sound so as to support brushing by a user with the toothbrush () based on the physical quantity, a figure display control unit (), and a notification unit ().

Toothbrush module, attachment for toothbrush, brushing assistance system, brushing evaluation system, brushing assistance device, and brushing assistance program

There is provided a shoe bottom repair agent consisting of one-component thermosetting composition comprising as main ingredients a terminal isocyanate having urethane prepolymer and/or a polyisocyanate compound and a latent curing agent. This shoe bottom repair agent is free from, experienced in use of solvent base shoe bottom repair agents, safety and sanitation problems such as odor and inflammation by solvent evaporated at the time of curing as well as cured matter thickness reduction of a mended part caused by solvent evaporation. With use of this shoe bottom repair agent, damaged shoe bottom portion can be mended to a desired shape through one-time repair work. Short-time curing can be effected by heating. Further, before heating, there is substantially no viscosity increase and no surface film is formed to avoid adhesion of a film resulting from surface drying to a spatula. Therefore, the repair surface can be finished smoothly and neatly.

Shoe bottom repair agent and shoe bottom repair set utilizing the same

The present invention provides an interdental brush and a cap, said brush having a good handling property and a low manufacturing cost, said brush being stored with the cap on while adjusting the brush body at any angle. The handle membersupporting the brush bodyincludes a handle body, an armextending from one end of the handle body, a brush supportthat holds a base of the brush body, a first hingethat connects the tip of the armand one end of the brush supportin a freely rotating manner, an operating portionprovided slidably at the other end of the handle member, and a second hingethat connects the tip of the operating portionand the other end of the brush supportin a freely rotating manner.

Interdental brush

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Takatsuki, Japan

Hidekuni Takano