PATENT CLAIM ANALYSIS

Application Number: 15940989
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-10
Patent Classification: ["353", "031000"]

Abstract:
The invention provides a projector with a biaxially-tilted (with a 17-degree tilting angle) digital micro mirror device (DMD) whose light source module and lens set deployment is improved so that the incident light provided by the light source module travels along a first light route and is enlarged by the lens set before traveling along a second light route and provided to the biaxially-tilted DMD. The projector features in that the first lens group is composed of two specific spherical lenses or one specific aspheric lens and the second lens group is composed of one aspheric lens. Therefore, the prismless, non-telecentric projector, without using any TIR prism, can be made with fewer components, lower cost, and enhanced efficiency.

Claim (Index 8):
The projector of  claim 7 , wherein a gap between the two spherical lenses is greater than or equal to 5 mm and less than or equal to 15 mm.

Metadata:
- Claim Count in Document: 32.0
- Percentile: 90.0
- Lexical Diversity: 1.79452
- Patent Class: 353.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15468082', '15400848', '11533598', '10467812', '13044149']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7360346934466785
- 35 USC 102 Novelty (BERT): 0.5194473099108845
- Combined Prediction Score: 0.714375955093099
- Mean Citation Score: 234.077234
- Max Citation Score: 316.045
- Similarity Product: 223.21371730953456

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