PATENT CLAIM ANALYSIS

Application Number: 16013945
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2018-10
Patent Classification: ["353", "031000"]

Abstract:
A projection lens unit ( 15 ) of a projector ( 10 ) is disposed in a state in which an optical axis (CL) of the projection lens unit deviates from a center of an image forming panel ( 14 ); a first lens holder ( 43 ) of a lens barrel ( 40 ) includes holding pieces ( 55 a,  55 b ) that are provided at intervals in a circumferential direction of a first lens group (L 1 ) and are engaged with a first portion (A 1 ) of the first lens group positioned on a side to which the image forming panel is shifted, and a holding piece ( 55 c ) that is engaged with a second portion (A 2 ) of the first lens group positioned on a side opposite to the side to which the image forming panel is shifted; and the linear expansion coefficient of each of the holding pieces is lower than the linear expansion coefficient of the holding piece.

Claim (Index 19):
A projector comprising:\n the projection lens unit according to  claim 7 ; an image forming panel that is disposed such that a center of the image forming panel deviates from an optical axis of the projection lens unit; and a light source that applies light to the image forming panel.

Metadata:
- Claim Count in Document: 33.0
- Percentile: 94.0
- Lexical Diversity: 2.52113
- Patent Class: 353.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15696686', '15695700', '15696815', '15695483', '15923803']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6585961799276996
- 35 USC 102 Novelty (BERT): 0.4938209283693733
- Combined Prediction Score: 0.6421186547718669
- Mean Citation Score: 216.023566
- Max Citation Score: 225.99954
- Similarity Product: 171.31266605550528

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

Dataset: test