PATENT CLAIM ANALYSIS

Application Number: 16070554
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2019-01
Patent Classification: ["384", "565000"]

Abstract:
ZnO sputtering is performed while a rolling body is housed in a basket made of a metal wire and is rotated. By setting a ratio of a mesh size of the basket to a diameter of the rolling body in a range of 40 to 95%, fine and uniform ZnO coating can be formed on a surface of the rolling body. By using the rolling body with ZnO coating prepared in this manner in a bearing which is rotated at high speed in a high-load state, a friction coefficient can significantly be lowered in comparison with a case of no coating.

Claim (Index 1):
A rolling body comprising a specular ZnO coating film on an entire surface thereof.

Metadata:
- Claim Count in Document: 7.0
- Percentile: 95.0
- Lexical Diversity: 1.84483
- Patent Class: 384.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['13839025', '12309289', '12578517', '11074597', '11792344']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7531247726090786
- 35 USC 102 Novelty (BERT): 0.4783765857478996
- Combined Prediction Score: 0.7256499539229607
- Mean Citation Score: 138.0628342
- Max Citation Score: 195.80853
- Similarity Product: 145.08304420453547

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

Dataset: test