PATENT CLAIM ANALYSIS

Application Number: 15861539
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-05
Patent Classification: ["372", "044010"]

Abstract:
A method of manufacturing a light emitting element includes, sequentially (a) forming a first light reflecting layer having a convex shape; (b) forming a layered structure body by layering a first compound semiconductor layer, an active layer, and a second compound semiconductor layer; (c) forming, on the second surface of the second compound semiconductor layer, a second electrode and a second light reflecting layer formed from a multilayer film; (d) fixing the second light reflecting layer to a support substrate; (e) removing the substrate for manufacturing a light emitting element, and exposing the first surface of the first compound semiconductor layer and the first light reflecting layer; (f) etching the first surface of the first compound semiconductor layer; and (g) forming a first electrode on at least the etched first surface of the first compound semiconductor layer.

Claim (Index 1):
A light emitting element comprising:\n a layered structure body formed by layering a first compound semiconductor layer formed from a GaN-based compound semiconductor, which has a first surface and a second surface opposing the first surface, an active layer formed from a GaN-based compound semiconductor, which contacts the second surface of the first compound semiconductor layer, and a second compound semiconductor layer formed from a GaN-based compound semiconductor, which has a first surface and a second surface opposing the first surface, and in which the first surface contacts the active layer; a first electrode and a first light reflecting layer; and a second electrode and a second light reflecting layer formed from a multilayer film formed on the second surface of the second compound semiconductor layer, wherein a concavity with a forward tapered side surface is formed on the first surface of the first compound semiconductor layer, the first light reflecting layer is formed on at least the concavity, and the first electrode is formed on at least the first surface of the first compound semiconductor layer.

Metadata:
- Claim Count in Document: 15.0
- Percentile: 86.0
- Lexical Diversity: 2.82759
- Patent Class: 372.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14449840', '15194933', '14829447', '14449804', '15314989']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8476715860767253
- 35 USC 102 Novelty (BERT): 0.5566757220956997
- Combined Prediction Score: 0.8185719996786228
- Mean Citation Score: 383.747008
- Max Citation Score: 418.78253
- Similarity Product: 393.603657522952

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 0
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test