PATENT CLAIM ANALYSIS

Application Number: 15760785
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-09
Patent Classification: ["257", "089000"]

Abstract:
A light-emitting device is provided whose color mixing property and light emission efficiency are improved, while white light with high color rendering performance is ensured by means of four kinds of LED elements emitting red, green, blue, and white light respectively. The light-emitting device includes a phosphor layer containing a phosphor, a first LED element to emit white light in combination with fluorescence generated by excitation of the phosphor, a second LED element to emit red light, a third LED element to emit green light, a fourth LED element to emit blue light placed more distant from the phosphor layer compared to the second and third LED elements, a substrate with the first to fourth LED elements mounted on a common mounting surface, a resin frame surrounding at least a part of an outer circumference of the substrate, a sealing resin injected inside the resin frame and on the substrate to encapsulate the first to fourth LED elements, and a light-shielding component placed on an upper surface of the sealing resin to cover at least the first LED element.

Claim (Index 6):
The light-emitting device according to  claim 1 , wherein\n the light-shielding component covers the first LED element, the resin frame surrounds the entire outer circumference of the substrate, and emission light from the first to the fourth LED elements is emitted from above the second to the fourth LED elements in a direction perpendicular to the mounting surface.

Metadata:
- Claim Count in Document: 20.0
- Percentile: 90.0
- Lexical Diversity: 2.3253
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14920353', '14522932', '15534297', '15388636', '14011445']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9279473682921888
- 35 USC 102 Novelty (BERT): 0.4947949175001932
- Combined Prediction Score: 0.8846321232129892
- Mean Citation Score: 231.452342
- Max Citation Score: 237.66241
- Similarity Product: 179.9866348666972

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