PATENT CLAIM ANALYSIS

Application Number: 16021729
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2019-05
Patent Classification: ["362", "241000"]

Abstract:
An optical device is provided. The optical device includes a first surface that defines a concave light incident surface facing a central axis and a light source; a second surface disposed opposite the first surface which is configured to reflect light incident on the concave light incident surface; and an inclined light exit surface between the first surface and the second surface. The second surface includes a concave first reflective portion curving toward the first surface, and a substantially flat second reflective portion which portion is interposed between a first reflective portion edge of the first reflective portion and an outer second surface edge of the second surface. The first reflective portion is configured to totally reflect light incident at a predetermined angle or more with respect to a top surface of the light source once to the light exit surface.

Claim (Index 19):
The light source module of  claim 17 , wherein first edges of the first surface and second edges of the second surface are respectively provided as convex, continuous curved lines, and are rotationally symmetrical with respect to a central axis at every 90 degrees.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 94.0
- Lexical Diversity: 2.64286
- Patent Class: 362.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['12354714', '11206017', '12704813', '15220738', '15963528']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8574613712553281
- 35 USC 102 Novelty (BERT): 0.4674053705044663
- Combined Prediction Score: 0.8184557711802419
- Mean Citation Score: 206.38059600000005
- Max Citation Score: 213.99231
- Similarity Product: 181.5362793848097

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