Japan Display Inc.

Japan Tobacco Inc.

Daisuke Sumi

Shinya Suzuki

Takeo Hayashi

Hitoshi Tambo

Takuya Kiyama

A packaging machine includes: a conveying machine that conveys a package blank for a package; a lid-side magnetizing roller that is supported so as to be able to come into contact with the lid-side magnetic region of the package blank, and so as to be rotatable when coming into contact, and has a permanent magnet which magnetizes a magnetic material of the lid-side magnetic region; and a body-side magnetizing roller that is supported so as to be able to come into contact with the body-side magnetic region of the package blank, and so as to be rotatable when coming into contact, and has a permanent magnet for magnetizing a magnetic material of the body-side magnetic region so as to form a predetermined magnetic distribution corresponding to a magnetic distribution in the lid-side magnetic region formed by the lid-side magnetizing roller.

Packaging machine for a package, and packaging method therefor

According to an aspect, a display device includes a first substrate, a second substrate, and light shielding layer. The first substrate is a plate-like member and is provided with a switching element for each of pixels arranged in a matrix and a wiring coupled to the switching element. The second substrate is a plate-like member facing the first substrate and having a smaller thickness than the thickness of the first substrate. The second substrate has an outer edge that faces a portion of the first substrate to which the wiring is not led out and that is positioned inside an outer edge of the first substrate when viewed from a direction orthogonal to a substrate surface of the first substrate.

Growing community of inventors

Tokyo, Japan

Daisuke Sumi