PATENT CLAIM ANALYSIS

Application Number: 16314758
Application Type: Utility
Filing Date: 2019-01
Publication Date: 2019-05
Patent Classification: ["399", "004000"]

Abstract:
Provided is an optical scanning device, which includes a bottomed box-like casing ( 31 ) in which a ceiling side is opened, a rotating polygon mirror ( 35 ) housed in the casing ( 31 ) to deflect and scan light beams emitted from a light source, a driving motor ( 41 ) fixed to a bottom wall of the casing ( 31 ) to drive the rotating polygon mirror ( 35 ), and a lid member ( 37 ) that closes the ceiling side of the casing ( 31 ) and is fixed to the casing ( 31 ) via a fixing mechanism ( 311 ), wherein the fixing mechanism ( 311 ) is provided adjacent to a minimum separation part (B) of a sidewall of the casing ( 31 ) in which a distance from the rotating polygon mirror ( 35 ) is minimum.

Claim (Index 1):
An optical scanning device comprising:\n a bottomed box-like casing in which a ceiling side is opened; a rotating polygon mirror housed in the casing to deflect and scan light beams emitted from a light source; a driving motor fixed to a bottom wall of the casing to drive the rotating polygon mirror; and a lid member that closes the ceiling side of the casing and is fixed to the casing via a fixing mechanism, wherein the fixing mechanism is provided adjacent to a minimum separation part of a sidewall of the casing in which a distance from the rotating polygon mirror is minimum.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 99.0
- Lexical Diversity: 2.48387
- Patent Class: 399.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['16301175', '13407392', '15027417', '11739907', '13655334']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8046760699595072
- 35 USC 102 Novelty (BERT): 0.4607537720501606
- Combined Prediction Score: 0.7702838401685727
- Mean Citation Score: 195.98286
- Max Citation Score: 216.2236
- Similarity Product: 187.98351432580952

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

Dataset: test