Samsung Display Co., Ltd.

Young Eun Oh

Han Sun Ryou

Jai Ku Shin

So Dam Ahn

Sung Chul Choi

Jang Doo Lee

Man Sik Myeong

Dongwoo Seo

Sunhaeng Cho

Hung Kun Ahn

Jang Ho Lee

Sodam Ahn

A protection film for an electronic device includes an adhesive layer including a first surface to which an electronic device is attached, and a film layer which contacts a second surface of the adhesive layer and includes at least one member, where a thickness of the adhesive layer satisfies Inequality 1:≤(5.1+57.4)·ln()−(14.7+140.5),

Protection film including base layer over adhesive layer

A display device includes a display panel, a thin glass layer disposed on the display panel, a hot melt adhesive layer disposed between the display panel and the thin glass layer, and a functional film disposed between the hot melt adhesive layer and the thin glass layer.

Display device and method of replacing window module of display device

A display device includes a display panel, a support member disposed below the display panel, and a cushion layer disposed below the support member and including a first cushion part overlapping a first non-folding region, and a second cushion part overlapping a second non-folding region, the support member including an upper plate, and a lower plate below the upper plate. The lower plate includes a first lower plate including a first horizontal part parallel to a plane defined by a first direction and a second direction intersecting the first direction, and a first vertical part extended from the first horizontal part and bent toward the first cushion part, and a second lower plate spaced apart from the first lower plate, and including a second horizontal part parallel to the plane, and a second vertical part extended from the second horizontal part and bent toward the second cushion part.

Display device

A display device which includes a display panel and a protection member above the display panel. The protection member may include an adhesive layer above the display panel, a first protection layer above the adhesive layer, and a second protection layer between the first protection layer and the adhesive layer. The first protection layer may have a first thickness and a first modulus, and the second protection layer may have a second thickness less than the first thickness and a second modulus less than the first modulus. The minimum value of the second thickness may be 20 μm, and the maximum value of the second thickness may satisfy2=(0.13×1−8.25)×ln2+0.68×1−5.1  (1)

Protection film and electronic device including the same

A protection film for an electronic device includes an adhesive layer including a first surface to which an electronic device is attached, and a film layer which contacts a second surface of the adhesive layer and includes at least one member, where a thickness of the adhesive layer satisfies Inequality 1:&#x2264;(5.1+57.4)&#xb7;ln()&#x2212;(14.7+140.5),

Protection film having base layer over adhesive layer

A display device reduces or minimizes a stress applied to a display panel in a folded state. The display device includes a display panel including a bendable area; and a panel support portion combined to the display panel and including a multi-joint member to support the bendable area, and the multi-joint member includes: a plurality of hard material portions sequentially arranged in a first direction, mutually combined to be rotated with respect to one another, and including a first surface arranged toward the bendable area; and a soft material portion contacting the first surface and fixed to the plurality of hard material portions.

A display device including: a display panel configured to be folded about a first bending axis; a window member disposed on the display panel, the window member including a transparent material; and a functional layer disposed on the window member, the functional layer including a hydrophobic material and a first opening at a region corresponding to the first bending axis.

A protection film for an electronic device includes an adhesive layer including a first surface to which an electronic device is attached, and a film layer which contacts a second surface of the adhesive layer and includes at least one member, where a thickness of the adhesive layer satisfies Inequality 1:&#x2264;(5.1+57.4)&#xb7;ln()&#x2212;(14.7+140.5)

Growing community of inventors

Hwaseong-si, South Korea

Young Eun Oh