PATENT CLAIM ANALYSIS

Application Number: 16008428
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2019-01
Patent Classification: ["353", "031000"]

Abstract:
The light source apparatus includes a solid state light source, a phosphor plate, a dichroic mirror, a phase differential panel and an optical filter. The solid state light source emits excitation light of first linearly polarized light. The phosphor plate includes phosphor emitting fluorescence through light excitation. The dichroic mirror is disposed between the solid state light source and the phosphor plate, transmitting the excitation light of the first linearly polarized light, and reflecting the fluorescence as well as excitation light of second linearly polarized light. The phase differential panel is disposed between the dichroic mirror and the phosphor plate, and converting the excitation light of the first linearly polarized light to the excitation light of the second linearly polarized light. The optical filter transmits the fluorescence as well as reflects to guide the excitation light of the second linearly polarized light to the phosphor via the dichroic mirror.

Claim (Index 6):
A projection display apparatus comprising the light source apparatus as defined in  claim 1 .

Metadata:
- Claim Count in Document: 11.0
- Percentile: 94.0
- Lexical Diversity: 3.57778
- Patent Class: 353.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['13426325', '13277880', '14462138', '15806079', '15957114']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6790885283669181
- 35 USC 102 Novelty (BERT): 0.5070752802330333
- Combined Prediction Score: 0.6618872035535297
- Mean Citation Score: 257.11574
- Max Citation Score: 289.66577
- Similarity Product: 218.1472332094229

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

Dataset: test