Samsung Display Co., Ltd.

Hyundai Motor Company

Kia Motors Corporation

Hyundai Mobis Co., Ltd.

Kia Motors Company

Pck Co., Ltd.

Tsr Co., Ltd.

Jae Wook Kang

Min Seong Yi

Il Hun Seo

Yun Mo Chung

Mi Yeon Cho

Sung Chul Kim

Il Suk Yang

Dong Won Lee

Sang Youn Han

Sung Kyun Park

Jung Ha Son

Kyung Seop Kim

Sang Kyu Choi

Kyung Mo Yang

Kang Won Seo

Yong Woo Park

Byung Sub Park

A head mounted display device is provided. The head mounted display device includes a left eye display unit which displays an image for a left eye and is disposed along a trajectory of a left eye ellipse having a first eccentricity, and a left eye lens which faces the left eye display unit and refracts the image for the left eye in a direction of a user's left eye.

Head mounted display device

Disclosed are a water-expandable rubber composition and a water-expandable rubber pad including the same. The water-expandable rubber pad manufactured using the water-expandable rubber composition is rigid enough to be directly inserted into a cylinder jacket even without a metal plate, etc. Moreover, the water-expandable rubber pad may increase in volume upon contact with engine coolant, thereby being optimized for an assembly process and facilitating design. Thus, since no separate assembly parts are used compared to conventional cases, the number of parts can be reduced, and costs can be reduced, and adhesiveness of the rubber pad is superior to that of conventional foam rubber and thus heat retention performance is excellent, resulting in improved engine fuel efficiency.

Water-expandable rubber composition and water-expandable rubber pad comprising same

Head mounted display device with lens and display that minimize lens reflected virtual image perception

Disclosed is a rubber composition for flexible coupling. In particular, the rubber composition for flexible coupling is prepared by mixing a filler including an HNBR alloy and carbon blacks having different average particle diameters with a hydrogenated acrylonitrile-butadiene rubber such that performance deterioration due to hydrolysis can be prevented even in hot and humid environments and the rubber composition has superior heat resistance and improved mechanical strength.

Rubber composition for flexible coupling

A touch panel, a display device having the same, and a method of manufacturing the touch panel are disclosed. In one aspect, the touch panel includes a base substrate and a first sensing portion extending in a first direction and formed over the base substrate. The first sensing portion including a plurality of first fine lines defining a plurality of spaces therebetween. The touch panel also includes a second sensing portion extending in a second direction crossing the first direction and formed over the base substrate and a first insulating layer covering the first fine lines. The first insulating layer defines a plurality of openings therein corresponding to the spaces between the first fine lines. The second sensing portion crosses the first sensing portion with the first insulating layer interposed therebetween.

Touch panel, display device having the same, and method of manufacturing the touch panel

Growing community of inventors

Hwaseong-si, South Korea

Jae Wook Kang