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2024
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Invention
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Method for manufacturing gallium nitride light emitting element, and lighting device. The present... |
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Invention
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Method for manufacturing photonic crystal gallium nitride light-emitting element, and lighting de... |
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2022
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Invention
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Micro-led display and method for manufacturing same.
A micro LED display includes a first conduc... |
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Invention
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Micro-led display and method for manufacturing same. Provided are a micro-LED display, and a meth... |
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2019
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Invention
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Uv-led and display. A UV-LED is disclosed. The UV-LED includes a sapphire substrate, a u-GaN buff... |
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2005
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Invention
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Nitride semiconductor chip and method for manufacturing nitride semiconductor chip.
A method for... |
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2004
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Invention
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Gallium-nitride-based light-emitting apparatus. A light-emitting apparatus employing a GaN-based ... |
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Invention
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Gallium nitride based light-emitting device. A light-emitting device employing a GaN based semico... |
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2003
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Invention
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Light-emitting device having light-emitting elements. A light-emitting device operating on a high... |
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Invention
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Gallium nitride-based compound semiconductor device. An LED emitting light of wavelength mainly 3... |
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Invention
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Gallium nitride compound semiconductor device and manufacturing method. A light-emitting element ... |
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Invention
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Gallium-nitride-based compound semiconductor device. 1-xN is partially substituted by P or As, wh... |
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2002
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Invention
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Gallium nitride-based light emitting device and method for manufacturing the same. For a light em... |
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Invention
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Gallium nitride-based light emitting device. A light emitting element having a GaN layer and a li... |
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Invention
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Gallium nitride-based compound semiconductor device. A gallium nitride-based light emitting eleme... |
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Invention
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Method for manufacturing nitride compound based semiconductor device using an rie to clean a gan-... |
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Invention
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Method for roughening semiconductor surface. In order to provide a method for easily roughening a... |
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Invention
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Method for manufacturing gallium nitride compound semiconductor and light emitting element. A met... |
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Invention
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Method for manufacturing gallium nitride compound semiconductor element and gallium nitride compo... |
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Invention
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Nitride semiconductor chip and method for manufacturing nitride semiconductor chip. A method for ... |
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2000
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Invention
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Method for producing gan-based compound semiconductor and gan-based compound semiconductor device... |
