PATENT CLAIM ANALYSIS

Application Number: 15863929
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-11
Patent Classification: ["359", "618000"]

Abstract:
The present invention discloses an optical system for adjusting and compensating a back focus through a multi-optical-path combination. The optical system includes a lens barrel. The lens barrel is provided with a lens head holder body. A light splitting component used for splitting a light beam into a plurality of light beams is arranged in the lens head holder body. The present invention may perform matching and adjustment according to a requirement of the optical system in each rate state, so that a plurality of paths of light shares a focus.

Claim (Index 4):
The optical system for adjusting and compensating a back focus through a multi-optical-path combination according to  claim 3 , wherein the first deceleration gear group ( 42 ) comprises a first driving tooth ( 43 ) disposed on a motor shaft of the horizontal driving motor ( 41 ) and a first first-order driven large tooth ( 44 ) engaged with the first driving tooth ( 43 ); the first first-order driven large tooth ( 44 ) is coaxially provided with a first first-order driven small tooth ( 45 ); the first first-order driven small tooth ( 45 ) is engaged with a first second-order driven large tooth ( 46 ); the first second-order driven large tooth ( 46 ) is coaxially provided with a first second-order driven small tooth ( 47 ); and the first second-order driven small tooth ( 47 ) is engaged with the first rack ( 31 ).

Metadata:
- Claim Count in Document: 17.0
- Percentile: 86.0
- Lexical Diversity: 1.76364
- Patent Class: 359.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14900068', '10371499', '15292771', '15102987', '11108970']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7971652334714489
- 35 USC 102 Novelty (BERT): 0.4774984366214295
- Combined Prediction Score: 0.765198553786447
- Mean Citation Score: 133.384776
- Max Citation Score: 137.51282
- Similarity Product: 84.19699848240974

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

Dataset: test