Samsung Display Co., Ltd.

Yong Hoon Yang

Si Kwang Kim

Min Suk Ko

Kab Jong Seo

Hoon Jong Kang

Koichi Sugitani

Joo Young Yoon

Eui Suk Jung

Young Jun Kim

Hyun Young Jung

Seon Hwa Choi

Hye In Kim

A tiled display includes a plurality of display devices, where a display area and a non-display area surrounding the display area are defined in each of the plurality of display devices, and a pad area is defined in the non-display area. The plurality of display devices includes a first display device and a second display device disposed adjacent to the first display device in a first direction, and the pad area of the first display device overlaps the display area of the second display device in a thickness direction.

Tiled display

A display device and a method of fabricating the same are provided. The display device includes a substrate, a first electrode on the substrate, a second electrode on the substrate and spaced apart from the first electrode, a plurality of light emitting elements, at least a portion of each of which is between the first electrode and the second electrode, and contact electrodes on the first electrode, the second electrode and the light emitting elements, the contact electrodes including a conductive polymer, wherein the contact electrodes include a first contact electrode which contacts an end portion of a first portion of the light emitting elements and the first electrode and a second contact electrode which contacts an end portion of a second portion of the light emitting elements, and the second electrode and is spaced apart from the first contact electrode.

Display device and method of fabricating the same

A display device includes: a substrate; a first bank on the substrate, at least portions of the first bank being spaced apart from each other; a plurality of first electrodes on the substrate, at least portions of the first electrodes being on portions of the first bank; a second electrode on the substrate, the second electrode being spaced apart from and between adjacent ones of the first electrodes; and a plurality of light emitting elements on the first electrodes and the second electrode.

Display device having plurality of light emitting elements between a bank structure

A display device includes a first electrode extending in a first direction, a second electrode extending in the first direction and spaced apart from the first electrode in a second direction, a first light-emitting element disposed in a first area between the first electrode and the second electrode, a second light-emitting element disposed in a second area outside of the first area, a first contact electrode disposed on the first electrode and electrically connected with a first end of the first light-emitting element, a second contact electrode disposed on the second electrode and electrically connected with a second end of the first light-emitting element and a first end of the second light-emitting element, and a third contact electrode disposed on the first electrode and electrically connected with a second end of the second light-emitting element.

Display device

An exposure device may include an exposure head that may radiate an exposure beam onto a substrate on a stage, a support that may be provided on the stage to support the exposure head, a chamber that may accommodate the stage, the exposure head, and the support. The exposure device may include first protrusions that may be disposed on an outer circumference of the support adjacent to an inner wall of the chamber, and second protrusions that may be disposed on the inner wall of the chamber surrounding the outer circumference of the support. The first and second protrusions may overlap each other in a plan view.

Exposure device

A display device includes a first pixel region (FPR), a second pixel region (SPR), a color conversion pattern (CCP), a first overcoat layer (FOL), a barrier layer (BL), a second overcoat layer (SOL), a liquid crystal layer (LCL), and a switching element (SE). The FPR is configured to display a first color (FC). The SPR is adjacent the FPR, and is configured to display a second color (SC) of a shorter peak wavelength than the FC. The CCP is disposed in the FPR, and is configured to: convert a color of incident light into the FC; and output converted light of the FC. The FOL is disposed on the CCP. The BL is of an inorganic material, and is disposed on the FOL. The SOL is of an organic material, and is disposed on the BL. The LCL is disposed on the SOL. The SE is disposed on the LCL.

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Hwaseong-si, South Korea

Yong Hoon Yang