PATENT CLAIM ANALYSIS

Application Number: 16170401
Application Type: Utility
Filing Date: 2018-10
Publication Date: 2019-05
Patent Classification: ["399", "004000"]

Abstract:
It is desired to reduce deformation of reflecting surfaces of a rotatable polygon mirror that is formed by using resin molding. The rotatable polygon mirror that is formed by resin molding is provided with recesses.

Claim (Index 8):
A light deflector comprising:\n a rotatable polygon mirror that is formed by resin molding and has reflecting surfaces that deflect laser light; and a support member that supports the rotatable polygon mirror, wherein the rotatable polygon mirror has\n an adhesion portion adhered to the support member, and \n an annular recess that is recessed in a rotational axis direction of the rotatable polygon mirror and provided on a surface of the rotatable polygon mirror having the adhesion portion at a position that is more distant than the adhesion portion from the rotation center of the rotatable polygon mirror.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 97.0
- Lexical Diversity: 1.54167
- Patent Class: 399.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15079117', '14616165', '14503869', '14800236', '14722261']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8176241504256058
- 35 USC 102 Novelty (BERT): 0.4818747143686012
- Combined Prediction Score: 0.7840492068199053
- Mean Citation Score: 242.529392
- Max Citation Score: 251.42113
- Similarity Product: 197.68524218993485

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