Patent application number | Description | Published |
20140103312 | ORGANIC LIGHT EMITTING DIODE DISPLAY AND MANUFACTURING METHOD THEREOF - An organic light emitting diode display and a manufacturing method thereof are provided. The organic light emitting diode display includes a first substrate, a second substrate, a plurality of organic light emitting diodes, and a frit layer. The organic light emitting diodes are disposed on the first substrate, and the frit layer adheres the first substrate and the second substrate to each other. The frit layer includes a first porous region having pores, a second porous region having pores, and a third porous region having pores. The number of the pores of the first porous region with a diameter of larger than or equal to 4 μm and smaller than or equal to 15 μm is greater than the number of the pores of the second porous region with the above-mentioned diameter range. | 04-17-2014 |
20140246654 | OLED DISPLAY - An OLED display is disclosed, which includes a substrate and a first and a second light emitting unit arranged on the substrate. A first, a second, a third and a fourth region are defined on the substrate, wherein the sub-pixels in the first and fourth regions and the sub-pixels in the second and third regions are symmetrical with each other. Alternatively, the sub-pixels in the first region and the sub-pixels in the third region are point symmetric to a center of the first light emitting unit, so as to improve displaying resolution of the OLED display | 09-04-2014 |
20140346477 | ORGANIC LIGHT EMITTING DISPLAY DEVICE - An organic light emitting display device includes a first substrate, an organic light emitting diode array, a thin film encapsulation layer, a second substrate, a sealant member and a buffer layer. First substrate has a light emitting region and a non-light emitting region. OLED array is configured in light emitting region covered by encapsulation layer. Second substrate has a color filter array and is arranged opposite first substrate. Sealant member is disposed between first and second substrates. Buffer layer has a first light shielding layer disposed thereon, is arranged between first and second substrates, and is configured in light emitting region. Light shielding layer is arranged between buffer layer and encapsulation layer. The sum of the buffer layer's thickness and a gap distance from buffer layer to encapsulation layer has a range from 5 to 20 μm. Buffer layer has hardness smaller than that of the color filter array. | 11-27-2014 |
20150022078 | ORGANIC ELECTROLUMINESENCE DISPLAY - A display includes a substrate; an electrode layer formed on the substrate and having an electrode pattern; and an organic material layer formed on the electrode layer, wherein a plurality of pixel units are configured by the combination of the electrode pattern and the organic material layer. At least one of pixel units includes plural different colored sub-pixels arranged in delta. In one embodiment, the same colored sub-pixels of adjacent pixel units are arranged in delta. In another embodiment, the same colored sub-pixels of adjacent pixel units are arranged as a stripe. According to the embodiment, an opening of the shadow mask is corresponding to at least three sub-pixels with same color when the material is evaporated through the shadow mask. | 01-22-2015 |
20150076474 | METHOD FOR PACKAGING DISPLAY PANEL AND PACKAGING STRUCTURE OF DISPLAY PANEL - A method for packaging display panel is provided. The method comprises following steps: providing a first substrate; pasting a frit on the first substrate; pre-sintering the frit in a specific temperature; forming a color filter unit on the first substrate; providing a second substrate oppositely disposed on the first substrate; and assembling the first substrate and the second substrate with the frit by way of laser sealing. | 03-19-2015 |
20150123104 | DISPLAY PANEL WITH VARYING CONDUCTIVE PATTERN ZONE - An organic electroluminescence display panel comprises a first substrate, a second substrate assembled to the first substrate, an organic light-emitting layer positioned between the first and second substrates, a sealant positioned between the first and second substrates, a varying pattern zone, and supplemental pattern zone. The second substrate comprises a sealant dispensing area, a metal region, and a non-metal region adjacent to the metal region. The metal region includes plural traces. The sealant is formed in the sealant dispensing area of the second substrate. The varying pattern zone is formed at one of the traces of the metal region, and is corresponding to the sealant dispensing area. The varying pattern zone comprises plural conductive portions. The supplemental pattern zone comprising plural supplemental conductive portions is formed at the non-metal region. A width of the conductive portions is larger than a width of the supplemental conductive portions. | 05-07-2015 |
20150144907 | ORGANIC LIGHT EMITTING DIODE DISPLAY PANEL AND METHOD FOR MANUFACTURING THE SAME - An organic light emitting diode display panel is disclosed, which comprises: a first substrate having a first edge, a second edge, a third edge opposite to the first edge, and a fourth edge opposite to the second edge; a second substrate opposite to the first substrate; an organic light emitting diode unit disposed on the second substrate; a fit unit disposed between the first substrate and the second substrate and surrounding the organic light emitting diode unit; and a buffer unit disposed between the first substrate and the second substrate and between the frit unit facing to the first edge of the first substrate and the first edge thereof, wherein the buffer unit has a first end with a first cutting edge connecting to the second edge. In addition, the present invention also provides a method for manufacturing the same. | 05-28-2015 |
20150236077 | OLED DISPLAY - An OLED display is provided. The OLED display includes a substrate, a first light-emissive layer, a second light-emissive layer, and two third light-emissive layers. The two third light-emissive layers corresponds a first sub-pixel and a second sub-pixel adjacent to the first sub-pixel. An axis passes through the first light-emissive layer and the second light-emissive layer. The axis is between the two third light-emissive layers. The configuration of the first sub-pixel and the second sub-pixel are symmetrical with respect to the axis. | 08-20-2015 |
20150243925 | ORGANIC LIGHT-EMITTING DIODE DEVICE - An organic light-emitting diode device, including: a first substrate, wherein an organic light-emitting diode element is disposed on the first substrate; a second substrate, disposed to be opposite to the first substrate; a frit, disposed between the first substrate and the second substrate, having a laser pre-sintering start/end region and forming a closed space between the first substrate and the second substrate by laser sealing. At least one side of the laser pre-sintering start/end region has a gap, and the width of the gap is no bigger than 30% of the width of the frit. | 08-27-2015 |