Patent application number | Description | Published |
20110180821 | DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF - A display device includes an array of light emitting cells. Each of the light emitting cells includes a first electrode, a second electrode, and an organic light emitting layer located between the first electrode and the second electrode. Banks are above the first electrode that partition the organic light emitting layer to define each of the light emitting cells. The light emitting cells include a peripheral light emitting cell that is located in a peripheral region of the array. The banks include first and second banks that each border the peripheral light emitting cell. The first bank is closer to a periphery of the array than the second bank. An inclination angle of an innermost sidewall of the first bank that is adjacent the peripheral light emitting cell is greater than an inclination angle of an outermost sidewall of the second bank that is adjacent the peripheral light emitting cell. | 07-28-2011 |
20110198623 | DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF - A display device includes an array of light emitting cells. Banks define each of the light emitting cells. The light emitting cells include a first light emitting cell that is located in a central region of the array and a second light emitting cell that is located in a peripheral region of the array. First and third banks border the first light emitting cell with the first bank being closer to a periphery of the array than the second bank. Second and fourth banks border the second light emitting cell with the third bank being closer to the periphery of the array than the fourth bank. An inclination angle of an innermost sidewall of the third bank that is adjacent the second light emitting cell is different than an inclination angle of an innermost sidewall of the first bank that is adjacent the first light emitting cell. | 08-18-2011 |
20110198624 | DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF - A display device includes an array of light emitting cells. Each light emitting cell includes first and second electrodes, and an organic light emitting layer located between the first and second electrodes. Banks are above the first electrode that partition the organic light emitting layer to define each of the light emitting cells. First and second light emitting cells are adjacent to one another and located in a peripheral region of the array. The first light emitting cell is closer to a center of the array than the second light emitting cell. A first bank borders the first light emitting cell and the second light emitting cell. An inclination angle of an innermost sidewall of the first bank that is adjacent the first light emitting cell is greater than an inclination angle of an outermost sidewall of the first bank that is adjacent the second light emitting cell. | 08-18-2011 |
20120091440 | ORGANIC LIGHT-EMITTING PANEL AND MANUFACTURING METHOD THEREOF, AND ORGANIC DISPLAY DEVICE - A non-light-emitting cell | 04-19-2012 |
20120091441 | ORGANIC LIGHT-EMITTING PANEL AND MANUFACTURING METHOD THEREOF, AND ORGANIC DISPLAY DEVICE - A non-light-emitting cell | 04-19-2012 |
20120091483 | ORGANIC LIGHT-EMITTING PANEL AND MANUFACTURING METHOD THEREOF, AND ORGANIC DISPLAY DEVICE - A non-light-emitting cell | 04-19-2012 |
20120138973 | ORGANIC LIGHT-EMITTING PANEL AND MANUFACTURING METHOD THEREOF, AND ORGANIC DISPLAY DEVICE - A non-light-emitting cell | 06-07-2012 |
20120193658 | ORGANIC LIGHT-EMITTING PANEL, MANUFACTURING METHOD THEREOF, AND ORGANIC DISPLAY DEVICE - A pixel in the panel includes sub-pixels | 08-02-2012 |
20120217518 | ORGANIC LIGHT-EMITTING ELEMENT AND MANUFACTURING METHOD OF THE SAME, ORGANIC DISPLAY PANEL, AND ORGANIC DISPLAY DEVICE - The upper surface portion of a planarization layer is planarized. In an anode formed on the planarization layer, upper surface portions at edge regions by a bank are located above an upper surface portion at a central region. A hole injection transporting layer is layered along the upper surface portions of the anode, and in the hole injection transporting layer, upper surface portions at the edge regions near the bank are located above an upper surface portion at the central region. In an organic light-emitting layer, upper surface portions at the edge regions (regions D | 08-30-2012 |
20130105781 | ORGANIC LIGHT-EMITTING ELEMENT AND PROCESS FOR PRODUCTION THEREOF, AND ORGANIC DISPLAY PANEL AND ORGANIC DISPLAY DEVICE | 05-02-2013 |
20130105782 | ORGANIC LIGHT-EMITTING PANEL, MANUFACTURING METHOD THEREOF, AND ORGANIC DISPLAY DEVICE | 05-02-2013 |
20130126839 | ORGANIC LIGHT-EMITTING PANEL, MANUFACTURING METHOD THEREOF, AND ORGANIC DISPLAY DEVICE - A pixel in the panel includes sub-pixels | 05-23-2013 |