PATENT CLAIM ANALYSIS

Application Number: 16399495
Application Type: Utility
Filing Date: 2019-04
Publication Date: 2019-08
Patent Classification: ["353", "079000"]

Abstract:
A lighting apparatus includes an optical member with a diffractive optical element. The optical member is directly fixed on a substrate with plural lighting chips. When the lighting apparatus is applied to a laser diode module, the height and volume of the overall laser diode module are reduced. Consequently, the laser diode module is suitably applied to a small-size device.

Claim (Index 20):
The laser diode module according to  claim 19 , wherein the plural lighting chips are disposed on a mounting surface of the substrate, wherein if the diffractive structure is attached on the outer surface of the covering body, a distance between a climax of the diffractive structure and the mounting surface of the substrate is not larger than 3.0 mm, wherein if the diffractive structure is attached on the inner surface of the covering body, a distance between the outer surface of the covering body and the mounting surface of the substrate is not larger than 3.0 mm.

Metadata:
- Claim Count in Document: 71.0
- Percentile: 100.0
- Lexical Diversity: 1.69231
- Patent Class: 353.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14860360', '15075857', '14884010', '14860333', '11463948']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7153070409770087
- 35 USC 102 Novelty (BERT): 0.5562113894359382
- Combined Prediction Score: 0.6993974758229016
- Mean Citation Score: 225.484628
- Max Citation Score: 422.70016
- Similarity Product: 371.9621304239655

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