Abstract: Provided is a tobacco sheet having high swelling property for a non-combustion heating type flavor inhaler. The tobacco sheet for a non-combustion heating type flavor inhaler includes tobacco powder having a cumulative 90% particle size (D90) of 200 ?m or more in a volume-based particle size distribution measured by a dry laser diffraction method.

Abstract: A sole structure for a sports shoe that controls bendability of a forefoot region of the sole structure. The sole structure includes an upper midsole disposed on an upper side of the forefoot region of the sports shoe and formed of a soft elastic material, a lower midsole disposed under the upper midsole and formed of a soft elastic material, and an outsole that is disposed on a lower surface of the lower midsole and that has sole bent grooves extending substantially in a sole width direction. Both the lower surface of the upper midsole and the upper surface of the lower midsole have corrugated mating surfaces that are formed of wavy shapes extending substantially in a sole longitudinal direction. Ridge lines and trough lines of the wavy shapes of the upper midsole extend substantially in the sole width direction. The ridge lines of the wavy shapes of the upper midsole of a relatively higher hardness are overlapped with the sole bent grooves of the outsole in a vertical direction.

Abstract: An electronic device includes: a nanocarbon material; a pair of electrodes that is electrically connected to the nanocarbon material; a lower layer that is formed under the nanocarbon material and is made of at least one kind of a molecular material having a doping function; and an upper layer that is formed on the nanocarbon material and is made of at least two kinds of molecular materials having doping functions whose polarities are reverse to each other, in which the nanocarbon material constitutes one type selected from among an NPN structure, a PNP structure, an N+P?P+ structure, and a P+N?N+ structure in a region between the pair of electrodes by the lower layer and the upper layer. By this constitution, a highly reliable electronic device including a band gap formed by the molecular materials and using the nanocarbon material as a channel with a relatively simple structure is fabricated.

Abstract: An electronic device includes: a nanocarbon material; a pair of electrodes that is electrically connected to the nanocarbon material; a lower layer that is formed under the nanocarbon material and is made of at least one kind of a molecular material having a doping function; and an upper layer that is formed on the nanocarbon material and is made of at least two kinds of molecular materials having doping functions whose polarities are reverse to each other, in which the nanocarbon material constitutes one type selected from among an NPN structure, a PNP structure, an N+P?P+ structure, and a P+N?N+ structure in a region between the pair of electrodes by the lower layer and the upper layer. By this constitution, a highly reliable electronic device including a band gap formed by the molecular materials and using the nanocarbon material as a channel with a relatively simple structure is fabricated.