PATENT CLAIM ANALYSIS

Application Number: 15890815
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["353", "085000"]

Abstract:
An illumination device of the invention includes a light source unit including light emitting devices having light emission surfaces, a collimating system having collimating lenses provided to respectively correspond to the light emitting devices of the light source unit, into which lights from the respective light emitting devices enter, a collecting lens into which the lights output from the collimating lenses enter, and a rod lens having a light incident end surface into which the light collected by the collecting lens enters. The light source unit and the collimating system are adapted so that a principal ray of the light output from the light emission surface corresponding to a part of the light emitting devices of the light source unit may enter a position separated from an optical axis of the collimating lens corresponding to the part of the light emitting devices of the light source unit.

Claim (Index 7):
The illumination device according to  claim 1 , wherein the light source unit further has a plurality of prisms provided to respectively correspond to the plurality of light emitting devices and including reflection surfaces that reflect and enter the lights from the light emitting devices into the corresponding collimating lenses, and\n of intervals at which the plurality of prisms are placed, a part of the intervals is different from the other intervals.

Metadata:
- Claim Count in Document: 16.0
- Percentile: 88.0
- Lexical Diversity: 2.63793
- Patent Class: 353.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15648803', '12897108', '15172770', '12897165', '15832433']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7239189784085448
- 35 USC 102 Novelty (BERT): 0.493823518570016
- Combined Prediction Score: 0.700909432424692
- Mean Citation Score: 228.155542
- Max Citation Score: 236.42006
- Similarity Product: 179.54568189337016

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