PATENT CLAIM ANALYSIS

Application Number: 16317640
Application Type: Utility
Filing Date: 2019-01
Publication Date: 2019-07
Patent Classification: ["313", "310000"]

Abstract:
An electron source capable of suppressing consumption of an electron emission material is provide. The present invention provides an electron source including: an electron emission material; and, an electron emission-suppressing material covering a side surface of the electron emission material, wherein a work function of the electron emission-suppressing material is higher than that of the electron emission material, and a thermal emissivity of the electron emission-suppressing material is lower than that of the electron emission material.

Claim (Index 1):
An electron source comprising:\n an electron emission material; and, an electron emission-suppressing material covering a side surface of the electron emission material, wherein a work function of the electron emission-suppressing material is higher than that of the electron emission material, and a thermal emissivity of the electron emission-suppressing material is lower than that of the electron emission material.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 99.0
- Lexical Diversity: 2.24324
- Patent Class: 313.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['12095430', '11640056', '12586792', '12129005', '16081372']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6847542600357274
- 35 USC 102 Novelty (BERT): 0.4439554627712757
- Combined Prediction Score: 0.6606743803092823
- Mean Citation Score: 129.546718
- Max Citation Score: 133.06017
- Similarity Product: 103.00440833601591

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