PATENT CLAIM ANALYSIS

Application Number: 15873063
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-06
Patent Classification: ["427", "575000"]

Abstract:
A polycrystalline chemical vapour deposited (CVD) diamond wafer comprising: a largest linear dimension equal to or greater than 125 mm; a thickness equal to or greater than 200 μm; and one or both of the following characteristics measured at room temperature (nominally 298 K) over at least a central area of the polycrystalline CVD diamond wafer, said central area being circular, centred on a central point of the polycrystalline CVD diamond wafer, and having a diameter of at least 70% of the largest linear dimension of the polycrystalline CVD diamond wafer: an absorption coefficient ≤0.2 cm −1  at 10.6 μm; and a dielectric loss coefficient at 145 GHz, of tan δ≤2×10 −4 .

Claim (Index 3):
A process according to  claim 1 , wherein microwaves are fed into the plasma chamber through the annular dielectric window at a power in a range 20 to 35 kW or 25 to 30 kW.

Metadata:
- Claim Count in Document: 17.0
- Percentile: 86.0
- Lexical Diversity: 1.78873
- Patent Class: 427.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14362826', '14362847', '14419340', '14484100', '13994813']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8023324479285493
- 35 USC 102 Novelty (BERT): 0.5320324024024761
- Combined Prediction Score: 0.775302443375942
- Mean Citation Score: 279.665778
- Max Citation Score: 295.58673
- Similarity Product: 174.03754159566518

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

Dataset: test