PATENT CLAIM ANALYSIS

Application Number: 16210811
Application Type: Utility
Filing Date: 2018-12
Publication Date: 2019-04
Patent Classification: ["368", "175000"]

Abstract:
The spiral includes turns of rectangular section, whose pitch p and/or thickness e can vary from the inside curve towards the outside curve, or whose winding can deviate from the line of a perfect spiral. The inside curve can also be extended by a self-locking washer for fixing the spiral on the balance arbour with no play. The spiral is manufactured by photolithography and galvanic growth, or by micro-machining an amorphous or crystalline material, such as a silicon wafer.

Claim (Index 4):
The watch movement according to  claim 2 , wherein the spring is made of a metal or a metal alloy.

Metadata:
- Claim Count in Document: 3.0
- Percentile: 98.0
- Lexical Diversity: 1.48276
- Patent Class: 368.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['11169911', '12883540', '14437065', '15045159', '13945277']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7616988043757237
- 35 USC 102 Novelty (BERT): 0.4321791361674362
- Combined Prediction Score: 0.728746837554895
- Mean Citation Score: 155.010122
- Max Citation Score: 175.35143
- Similarity Product: 120.5231918198192

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