PATENT CLAIM ANALYSIS

Application Number: 16179949
Application Type: Utility
Filing Date: 2018-11
Publication Date: 2019-03
Patent Classification: ["396", "055000"]

Abstract:
A lens barrel includes a first lens frame that holds a first lens; a second lens frame that holds a second lens, and holds the first lens frame movably along an optical axis; and a pair of linear units that drive the movement of the first lens frame along the optical axis. When seen in an optical axis direction, the pair of linear units are disposed along the outer circumference of the first lens frame, at mutually non-opposing positions across the optical axis.

Claim (Index 6):
A lens barrel, comprising:\n a first lens frame that holds a first lens; a second lens frame that holds a second lens, and holds the first lens frame movably along an optical axis; a pair of first drivers that drive movement of the first lens frame along the optical axis; a third lens between the first lens and the second lens; a third lens frame that holds the third lens, and is held by the second lens frame movably in a direction perpendicular to the optical axis; and a pair of second drivers that drive movement of the third lens frame in a direction perpendicular to the optical axis, wherein when seen in an optical axis direction, the pair of first drivers are disposed along an outer circumference of the first lens frame, at mutually non-opposing positions across the optical axis, when seen in the optical axis direction, the pair of second drivers are disposed along the outer circumference of the first lens frame and within a range defined by a larger angle out of two angles formed between the pair of first drivers and centered on the optical axis, and when seen in a direction perpendicular to the optical axis, the pair of first drivers and the pair of second drivers are disposed at overlapping positions.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 98.0
- Lexical Diversity: 2.30769
- Patent Class: 396.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['11558708', '14182544', '15232995', '14024834', '11561432']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6937800167161372
- 35 USC 102 Novelty (BERT): 0.4799248865061971
- Combined Prediction Score: 0.6723945036951432
- Mean Citation Score: 175.249348
- Max Citation Score: 179.73901
- Similarity Product: 127.00684317146838

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