PATENT CLAIM ANALYSIS

Application Number: 16111239
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2018-12
Patent Classification: ["257", "098000"]

Abstract:
A light emitting device includes a base including a support having a support surface. A light emitting element includes a semiconductor layer and a sapphire substrate provided on the semiconductor layer opposite to the support surface. A light-transmissive covering member is provided on the sapphire substrate to sandwich the sapphire substrate between the semiconductor layer and the reflecting film. A light emitted from the semiconductor layer is configured to be extracted from the sapphire substrate between the semiconductor layer and the reflecting film. A height of the light-transmissive covering member viewed in a direction in which a width of the light-transmissive covering member appears smallest is 0.5 times or less of the width of the light-transmissive covering member.

Claim (Index 1):
A light emitting device comprising:\n a base comprising:\n a support having a support surface; and \n a conductive wiring provided on the support surface; \n a light emitting element mounted on the conductive wiring and the support surface to be electrically connected to the conductive wiring, the light emitting element comprising:\n a semiconductor layer provided on the conductive wiring and the support surface; and \n a sapphire substrate provided on the semiconductor layer opposite to the support surface; \n a reflecting film provided on the sapphire substrate to sandwich the sapphire substrate between the semiconductor layer and the reflecting film, a light emitted from the semiconductor layer being configured to be extracted from the sapphire substrate between the semiconductor layer and the reflecting film; and a light-transmissive covering member provided on the support surface to cover the light emitting element and a covered region on the support surface except for an uncovered region on the support surface, a height of the light-transmissive covering member viewed in a direction in which a width of the light-transmissive covering member appears smallest being 0.5 times or less of the width of the light-transmissive covering member, an average reflectivity in the uncovered region of the base with respect to a peak emission wavelength of light emitted from the light emitting element being higher than an average reflectivity in the covered region of the base with respect to the peak emission wavelength of light.

Metadata:
- Claim Count in Document: 23.0
- Percentile: 96.0
- Lexical Diversity: 2.5102
- Patent Class: 257.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15387649', '15845714', '12167673', '13577491', '14011628']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8998129623989721
- 35 USC 102 Novelty (BERT): 0.5094508760994908
- Combined Prediction Score: 0.8607767537690241
- Mean Citation Score: 224.821352
- Max Citation Score: 289.25888
- Similarity Product: 243.1726906545639

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

Dataset: test