Samsung Display Co., Ltd.

Ensil Tech Co., Ltd.

Byung-Uk Han

Hee-Chul Jeon

Sung-Soo Koh

Oh-Seob Kwon

Jung-Jun Im

Jae-Sang Ro

Won-Eui Hong

Seog-Young Lee

Sang-Min Hong

Sun-Youl Lee

Jeong-Yeol Lee

Dong-Seop Park

Ji-Eun Kim

Jung-I Yun

Sung-Joo Hwang

Sea-Hee Lim

Kwang-Sik Lee

Jang-Kyu Yim

An organic light emitting display panel includes a plurality of pixels, each of which includes an organic light emitting diode and each coupled to a first power voltage line. A voltage supplied to the first power voltage line in a display mode is lower than a voltage supplied to the first power voltage line in an aging mode. The display mode includes a mode in which the organic light emitting diode emits light. The aging mode includes a mode in which the organic light emitting diode does not emit light.

Organic light emitting display and method for aging the same

A display apparatus includes a first substrate having a pixel region and a peripheral region surrounding the pixel region, the first substrate including a pixel disposed in the pixel region, a second substrate opposite to the first substrate, and a sealing member including a plurality of seals disposed on the peripheral region, the sealing member encapsulating the pixel region between first substrate and the second substrate.

Display apparatus

A touch screen panel, a flat panel display apparatus integrated touch screen panel, and a method of manufacturing the same. The touch screen panel includes: first touch detection patterns extending in a first direction and spaced apart from each other in a second direction perpendicular to the first direction; and second touch detection patterns extending in the second direction and spaced apart from each other in the first direction. Each of the first touch detection patterns includes a first transparent conductive pattern and a first edge conductive pattern surrounding an edge of the first transparent conductive pattern, and each of the second touch detection patterns includes a second transparent conductive pattern and a second edge conductive pattern surrounding an edge of the second transparent conductive pattern.

Touch screen panel, flat panel display apparatus integrated with the touch screen panel, and method of manufacturing the same

An organic light-emitting display apparatus includes a substrate including a display area, a peripheral area surrounding the display area, and an outermost area surrounding the peripheral area, a first insulating layer on the substrate across the display area, the peripheral area, and the outermost area, the first insulating layer being discontinuous in the peripheral area, a second insulating layer on the substrate across the display area and the peripheral area, is the second insulating layer being positioned on the first insulating layer in the display area and on a layer under the first insulating layer in a discontinuous portion of the first insulating layer in the peripheral area, and a pixel electrode on the second insulating layer in the display area.

Organic light-emitting display apparatus including discontinuous insulating layer

An OLED apparatus including a lower substrate including a display and peripheral area, the peripheral area surrounding the display area; a TFT on the lower substrate; a pixel electrode electrically connected to the TFT; a pixel defining layer covering an edge of the pixel electrode and exposing a central portion of the pixel electrode; an intermediate layer on the pixel electrode and including an emission layer; an opposite electrode overlying the pixel electrode; an upper substrate overlying the lower substrate; a sealing member on the peripheral area and attaching the lower substrate to the upper substrate; and a shock absorption member including a first layer on the peripheral area, the first layer being separated from the sealing member and stacked in a layer stack structure on the lower substrate; and a second layer on the first layer and including a same material as the pixel defining layer.

Organic light-emitting display apparatus having shock absorption and sealing members

A display apparatus includes a sealing portion. A method for fabricating the sealing portion includes: irradiating a pulse laser beam onto a deposition target to form the sealing portion at an edge where a substrate and an encapsulation face each, wherein a display unit is formed on the substrate, and the encapsulation is configured to seal the substrate; bonding the substrate and the encapsulation to each other; hardening the sealing portion; and monitoring the sealing portion. Thus, structural strength of the sealing portion is improved.

Display apparatus having sealing portion and fabrication method thereof

An organic light emitting display apparatus includes a first substrate, an organic light emitting element, a second substrate and a sealing complex. The first substrate includes a display region and at least one peripheral region. The at least one peripheral region surrounds the display region. The organic light emitting element is disposed in the display region. The second substrate corresponds to the first substrate. The sealing complex includes a first seal and a second seal. The first seal is disposed between the at least one peripheral region of the first substrate and the second substrate. The first seal surrounds the display region. The second seal is spaced apart from the first seal by a hydrophobically treated surface. The second seal surrounds the first seal.

Organic light emitting display apparatus and method of manufacturing the same

An organic light emitting diode includes: a substrate; an encapsulation substrate facing the substrate and including a transmission region through which light is transmitted and an absorption region through which the light is not transmitted; a sealant between the substrate and the encapsulation substrate; and a pixel unit between the substrate and the encapsulation substrate, and including a plurality of pixels respectively including an organic light emitting element. The absorption region of the encapsulation substrate includes photoreactive crystals.

Organic light emitting diode display

A mother substrate for forming flat panel display apparatuses and a method of manufacturing the same, the mother substrate including a substrate; a plurality of display units on the substrate, the display units being for forming a plurality of flat panel display apparatuses; a sealing substrate facing the display units; sealing members between the substrate and the sealing substrate, the sealing members surrounding each of the display units; a plurality of wiring units between the substrate and the sealing substrate, the wiring units overlapping the sealing members; a connecting unit including a conductive material, the connecting unit connecting adjacent wiring units in one direction and having a width that is greater than a width of each of the wiring units; and inlets connected to the plurality of wiring units and an external power source, the inlets being for applying a voltage to the plurality of wiring units.

Mother substrate for flat panel display apparatus and method of manufacturing the same

An organic light-emitting display apparatus including first and second edge sub-pixel lines disposed at opposing side edges of the apparatus and center sub-pixel lines disposed therebetween, each for emitting a single color of light. An external emission width of the first edge sub-pixel line is less than an external emission width of the center sub-pixel lines that emit the same color. An external emission width of the second edge sub-pixel line is less than the width of the center sub-pixel lines that emit the same color.

Organic light-emitting display apparatus

An organic light-emitting display device comprises a substrate including a plurality of light-emitting regions separated by a non-light-emitting region, an organic light-emitting element disposed on each of the light-emitting regions, and a photoactive element disposed on the non-light-emitting region.

Organic light-emitting display device

An organic light emitting diode (OLED) display includes: a first substrate including an OLED; a second substrate that is opposite to the first substrate; a sealant that is positioned between the first substrate and the second substrate and that couples the first substrate and the second substrate; and a sealant contraction reinforcement auxiliary structure that is positioned in at least one of a position between the first substrate and the sealant and a position between the second substrate and the sealant.

Organic light emitting diode display including a sealant auxiliary structure and method of manufacturing the same

An organic light emitting diode (OLED) display includes a first substrate; a second substrate disposed to face the first substrate, an OLED disposed between the first and second substrates, and a sealant disposed between the first substrate and the second substrate. The organic light emitting diode emits light. The sealant seals a space between the first substrate and the second substrate. The organic light emitting diode is enclosed by the sealant and is spaced apart from the sealant by a predetermined gap. The OLED display further includes a scattering portion positioned at a seal area that covers the predetermined gap. The scattering portion scatters light incident into the scattering portion.

Organic light emitting diode display having scattering portion

A flat panel display apparatus includes a first substrate having a display region, a second substrate facing the first substrate and bonded to the first substrate, a groove portion in an edge of at least one of the first substrate and the second substrate, and a wiring portion and a bonding member arranged in the groove portion. The bonding member contacts the wiring portion. The wiring portion is configured to receive power and to supply heat to the bonding member. The bonding member is configured to bond the first substrate and the second substrate using the heat supplied from the wiring portion disposed in the groove portion.

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Yongin, South Korea

Byung-Uk Han