PATENT CLAIM ANALYSIS

Application Number: 15992796
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-12
Patent Classification: ["359", "700000"]

Abstract:
A lens barrel includes a first moving barrel, a second moving barrel disposed on an object side and an outer circumference side of the first moving barrel and configured to hold an optical element different from a lens, a guide barrel that has a first rectilinear groove that guides a movement of the first moving barrel, and a second rectilinear groove that guides a movement of the second moving barrel in the optical axis direction, and a cam barrel rotatable relative to the guide barrel and having a first cam groove and a second cam groove. The first moving barrel includes a first protruding member engaged with the first rectilinear groove and the first cam groove. The second moving barrel includes a second protruding member engaged with the second rectilinear groove and the second cam groove.

Claim (Index 4):
The lens barrel according to  claim 1 , wherein the first cam groove is formed on an inner circumference surface side of the cam barrel and does not penetrate the cam barrel, and\n wherein the second cam groove has a cam groove that is formed on an outer circumference surface side of the cam barrel and that does not penetrate the cam barrel and a cam groove that penetrates the cam barrel.

Metadata:
- Claim Count in Document: 20.0
- Percentile: 93.0
- Lexical Diversity: 3.1087
- Patent Class: 359.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['12402611', '13948302', '12829401', '12535493', '12845182']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8328793883267812
- 35 USC 102 Novelty (BERT): 0.485698309042428
- Combined Prediction Score: 0.7981612803983459
- Mean Citation Score: 244.835182
- Max Citation Score: 252.6216
- Similarity Product: 191.41818379383088

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

Dataset: test