PATENT CLAIM ANALYSIS

Application Number: 15974630
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-09
Patent Classification: ["362", "612000"]

Abstract:
A backlight unit has a light-guide plate and a light source optically coupled with the light-guide plate, with which light is input from a plane of the light-guide plate and white-light is output from the first principal plane of the light-guide plate. The light source has a plurality of blue light emitting diodes, red phosphor material excited by light from the blue light emitting diodes and emits red light, and a plurality of green semiconductor lasers having emission peaks at green light wavelengths. The red phosphor material is included in a phosphor sheet, and the phosphor sheet is disposed on a surface of the light-guide plate.

Claim (Index 5):
The backlight unit according to  claim 1 , wherein the green semiconductor lasers are disposed in a row, an end green semiconductor which positioned on the end of the row is disposed at inclined angles to emit green light in a direction that spreads light from the inside of the light-guide plate towards the outside.

Metadata:
- Claim Count in Document: 3.0
- Percentile: 93.0
- Lexical Diversity: 2.21569
- Patent Class: 362.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14865071', '11785283', '13368287', '13045946', '12004829']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8470864288551175
- 35 USC 102 Novelty (BERT): 0.5375888347422352
- Combined Prediction Score: 0.8161366694438293
- Mean Citation Score: 271.63848399999995
- Max Citation Score: 387.25647
- Similarity Product: 380.212264632336

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

Dataset: test