Samsung Display Co., Ltd.

Wu Hyeon Jung

Do Hyung Ryu

Dae Hyun Hwang

Dohyung Ryu

Daehyun Hwang

Joon Sam Kim

Ha Young Choi

Wonju Kim

Hyun Sang Park

Jin Ho Hyun

Je Yoon Yoo

Dae Yang Bak

Yongseong Jang

Yong Seong Jang

Won Ju Kim

A method of manufacturing a display device including coupling a display panel to a first portion of a window member and coupling a protective film to a first portion of the display panel. The step of coupling of the protective film includes bending both edges of the protective film to an angle of about 90 degrees or more, disposing the bent protective film on the lower portion of the display panel, and coupling the protective film to the display panel.

Method of manufacturing a display device having a protective film

An apparatus for attaching a display panel includes a panel mount which receives a panel bottom cover facing corner portions of the display panel which are extended bent from a front surface of the display panel, and a pressing module which provides a pressing force to the panel bottom cover which is received in the panel mount and faces the corner portions of the display panel. The pressing module includes a pressing pad which applies the pressing force to the panel bottom cover at the corner portions of the display panel to attach the panel bottom cover to the display panel at the corner portions thereof.

Apparatus for attaching display panel and method for providing display device using the same

A display device includes a display panel including a display area in which a plurality of pixels is disposed and a bending area bent from the display area, a polarizing layer disposed on the display panel and a light-blocking film layer disposed under the display panel, where an entirety of an upper surface of the light-blocking film layer directly contacts a lower surface of the display panel in the display area, and an area of a lower surface of the light-blocking film layer is smaller than an area of the upper surface of the light-blocking film layer.

Display device and manufacturing method of the same

A apparatus for manufacturing a display device includes: a stage for supporting a display module including a display panel, a cover window, and a flexible printed circuit board; and an adsorption unit disposed at one side of the stage, the adsorption unit configured to be moved in a horizontal direction such that a distance between the stage and the adsorption unit is adjusted, wherein the adsorption unit is configured to adsorb and support the flexible printed circuit board connected to the display panel.

Manufacturing apparatus and manufacturing method of display device

A display device includes a display panel comprises a display area and a non-display area surrounding the display area; a cover panel disposed on a rear surface of the display panel and comprising a front surface, a first side surface connected to the front surface and bent along a first bending line, a second side surface connected to the front surface and bent along a second bending line intersecting the first bending line, and a first corner located between the first side surface and the second side surface; and an alignment notch defined at the first corner of the cover panel.

Display device and method for fabricating display device

An apparatus for manufacturing a bending panel of a display includes a lower mold having a first member on which a target panel is placed, an upper mold disposed adjacent the lower mold and including a second member including a first surface to press a portion of the target panel and a second surface having a first slope with respect to the first surface, and side molds disposed at opposite sides of the lower mold and each having a third member with a third surface complementary to the second surface of the second member. The first slope is smaller than about 90 degrees.

Protective film for a display device, method of manufacturing the display device having the same, and manufacturing apparatus for the protective film

A display module includes a display panel which is bent at opposing ends thereof and includes a flat area and a bent area which extends bent from the flat area, a panel protective film facing both the flat area and the bent area of the display panel, and a release film removably attached to the panel protective film. The release film includes a first release film facing both the flat area and the bent area of the display panel with the panel protective film therebetween, a second release film facing the display panel with the first release film therebetween, a third release film between the first release film and the second release film and corresponding to the bent area, and a first adhesive layer between the third release film and the second release film and attaches the third release film to the second release film.

Display module

A method of peeling off the protective film includes: providing a panel lower sheet, where a protective film is provided on one surface of the plane lower sheet and the protective film has a bending line extending in a first direction parallel to opposing sides thereof; gripping a portion of the protective film; moving the gripped portion of the protective film in a second direction which is a thickness direction thereof; and moving the panel lower sheet in a third direction perpendicular to the bending line.

Method of peeling off protective film and a method of manufacturing a display device

An exemplary embodiment provides a display device including: a display panel including a pad portion; and a flexible printed circuit film bonded to the pad portion, wherein the pad portion includes lighting pads positioned at least one end thereof, the flexible printed circuit film includes dummy pads positioned at a portion corresponding to the lighting pads to overlap at least some of the lighting pads, and a number of the dummy pads is smaller than that of the lighting pads.

Display device

An exemplary embodiment provides a display device including: a display panel including a pad portion; and a flexible printed circuit film bonded to the pad portion, wherein the pad portion includes lighting pads positioned at a least one end thereof, the flexible printed circuit film includes dummy pads positioned at a portion corresponding to the lighting pads to overlap at least some of the lighting pads, and a number of the dummy pads is smaller than that of the lighting pads.

Growing community of inventors

Seoul, South Korea

Wu Hyeon Jung