PATENT CLAIM ANALYSIS

Application Number: 15890688
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["359", "199100"]

Abstract:
A two-dimensional scan type light scanning device is configured to perform oscillation of a mirror in a first direction and a second direction perpendicular to the first direction. The light scanning device includes a second actuating beam causing the oscillation of the mirror in the second direction, a differential calculation unit configured to calculate a difference between a bending amount of the second actuating beam at a time of an initial drive and a bending amount of the second actuating beam after a predetermined period of time, and a phase shift calculation unit configured to calculate an amount of phase shift between a driving signal for oscillating the mirror in the first direction and a signal representing a displacement of the mirror in the first direction, based on the difference.

Claim (Index 6):
The light scanning device according to  claim 1 , further comprising:\n a light source configured to emit laser light to the mirror; and a timing compensation unit configured to modify timing for emitting the laser light by the light source, based on the amount of phase shift.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 88.0
- Lexical Diversity: 2.45455
- Patent Class: 359.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15829036', '12125228', '11441236', '13149200', '12333953']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.763049811874418
- 35 USC 102 Novelty (BERT): 0.4624089984668991
- Combined Prediction Score: 0.7329857305336661
- Mean Citation Score: 162.207608
- Max Citation Score: 177.57488999999995
- Similarity Product: 140.94036102832672

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