PATENT CLAIM ANALYSIS

Application Number: 15935066
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-10
Patent Classification: ["353", "081000"]

Abstract:
A projection system is provided in the invention having a biaxially-tilted digital micro mirror device (DMD) that can facilitate component and light path configuration in space and avoid included angles between the prism and the DMD. Additionally, with the specially designed illuminating unit, only one aspheric lens is implemented in the front lens set and only one lens is implemented in the rear lens set and the projection system is still performance proved with reduced overall size.

Claim (Index 1):
A projection system with single front lens, comprising:\n a light source module for emitting an incident light; a biaxially-tilted digital micro mirror device (DMD) for receiving and converting the incident light into an imaging light; a prism set disposed between the light source module and the biaxially-tilted DMD; a first lens set disposed between the prism set and the light source module and closer to the light source module, for transmitting the incident light, wherein the first lens set consists of an aspheric lens; a second lens set disposed between the first lens set and the prism set, for transmitting the incident light from the first lens set, wherein the second lens set consists of a lens; and an imaging lens for receiving and projecting the imaging light.

Metadata:
- Claim Count in Document: 32.0
- Percentile: 90.0
- Lexical Diversity: 1.53704
- Patent Class: 353.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15468082', '15400848', '15536891', '11022853', '13662590']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6940795562485408
- 35 USC 102 Novelty (BERT): 0.5120285249100718
- Combined Prediction Score: 0.675874453114694
- Mean Citation Score: 230.791212
- Max Citation Score: 321.5733
- Similarity Product: 285.92334212844366

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 0
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test