PATENT CLAIM ANALYSIS

Application Number: 16078665
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2019-02
Patent Classification: ["257", "079000"]

Abstract:
Provided is a wavelength conversion member that is less likely to cause deformation or breakage due to thermal expansion and has an excellent light extraction efficiency. A wavelength conversion member  1  that converts a wavelength of excitation light  11  emitted from a light source includes: a container  2  having a frame-shaped sidewall  4;  a phosphor layer  6  disposed in the container  2  and containing a resin and a phosphor; a cover member  5  disposed over the sidewall  4  of the container  2  and sealing an interior of the container  2;  and a sealing material layer  9  disposed between the sidewall  4  of the container  2  and the cover member  5,  wherein the phosphor layer  6  and the cover member  5  are in close contact with each other, and a cavity  10  surrounded by the phosphor layer  6,  the cover member  5,  and the sealing material layer  9  is provided over the sidewall  4  of the container  2.

Claim (Index 1):
A wavelength conversion member that converts a wavelength of excitation light emitted from a light source, the wavelength conversion member comprising:\n a container having a frame-shaped sidewall; a phosphor layer disposed in the container and containing a resin and a phosphor; a cover member disposed over the sidewall of the container and sealing an interior of the container; and a sealing material layer disposed between the sidewall of the container and the cover member, wherein the phosphor layer and the cover member are in close contact with each other, and wherein a cavity surrounded by the phosphor layer, the cover member, and the sealing material layer is provided over the sidewall of the container.

Metadata:
- Claim Count in Document: 11.0
- Percentile: 96.0
- Lexical Diversity: 2.31944
- Patent Class: 257.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15282333', '15311535', '10869036', '16335691', '15539724']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9146368110806722
- 35 USC 102 Novelty (BERT): 0.4815992632563445
- Combined Prediction Score: 0.8713330562982394
- Mean Citation Score: 200.861916
- Max Citation Score: 205.76808
- Similarity Product: 155.7352778578377

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