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 9):
The optical system for adjusting and compensating a back focus through a multi-optical-path combination according to  claim 8 , wherein the lens head holder body ( 2 ) is provided with a horizontal end face ( 25 ) and a vertical end face ( 26 ) that is perpendicular to the horizontal end face ( 25 ); the horizontal end face ( 25 ) is provided with a horizontal light outlet aperture ( 251 ) for the horizontal light beam to emit out; the horizontal end face ( 25 ) is provided with a horizontal cover plate ( 27 ); the horizontal cover plate ( 27 ) is provided with a horizontal cover plate aperture ( 271 ) covering on the horizontal light outlet aperture ( 251 ); the size of an aperture of the horizontal cover plate aperture ( 271 ) corresponds to the horizontal light filters ( 30 ); the vertical end face ( 26 ) is provided with a vertical light outlet aperture ( 28 ) for the vertical light beam to emit out; the vertical end face ( 26 ) is provided with a vertical cover plate ( 29 ); the vertical cover plate ( 29 ) is provided with a vertical cover plate aperture ( 291 ) covering on the vertical light outlet aperture ( 28 ); and the size of an aperture of the vertical cover plate aperture ( 291 ) corresponds to the vertical light filters ( 50 ).

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): 0.7983210234587407
- 35 USC 102 Novelty (BERT): 0.470898066629298
- Combined Prediction Score: 0.7655787277757965
- Mean Citation Score: 133.384776
- Max Citation Score: 137.51282
- Similarity Product: 89.19454197601915

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