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US 8,476,666 B2Granted
Light emitting elements, light emitting devices including light emitting elements and methods of manufacturing such light emitting elements and/or devices
AssigneeSamsung Electronics Co., Ltd.
InventorsYu-Sik Kim, Seung-Jae Lee
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Abstract
An emitting device including a first electrode, a second electrode spaced apart from the first electrode, an emitting pattern including a portion between the first electrode and the second electrode, and a block pattern including a portion between the emitting pattern and the first electrode and/or on a same level as the first electrode.
Claims39
An emitting device, comprising:
- a first electrode;
- a second electrode spaced apart from the first electrode;
- an emitting pattern including a portion between the first electrode and the second electrode;
- a first block pattern including a portion between the emitting pattern and the first electrode and/or on a same level as the first electrode;
- and
- a second block pattern including a portion between the emitting pattern and the second electrode and/or on a same level as the second electrode, wherein the first block pattern and the second block pattern face each other across the emitting pattern.
3 more elements
A light emitting apparatus, comprising:
- a light emitting device, including
- a first electrode,
- a second electrode spaced apart from the first electrode,
- an emitting pattern including a portion between the first electrode and the second electrode, and
- a block pattern including a portion between the emitting pattern and the first electrode and/or on a same level as the first electrode;
- a first conductive region on a base substrate electrically connected to the first electrode;
- and
- a second conductive region on the base substrate electrically connected to the second electrode.
5 more elements
An emitting device, comprising:
- a first electrode on a conductive substrate;
- a second electrode on the first electrode;
- an emitting pattern including a portion between the first electrode and the second electrode;
- and
- current regulator for regulating current flow through the emitting pattern, wherein at least a portion of the current regulator is arranged along a current path between the first electrode and the emitting pattern such that all current flowing from the first electrode to the emitting pattern passes through at least a portion of the regulator before reaching the emitting pattern.
2 more elements
Dependencies are inferred from the claim text.