PATENT CLAIM ANALYSIS

Application Number: 16309241
Application Type: Utility
Filing Date: 2018-12
Publication Date: 2019-05
Patent Classification: ["362", "507000"]

Abstract:
An illumination apparatus that illuminates an illumination zone having a first direction and a second direction crossing the first direction is provided with a light source to emit a coherent light beam, and a diffraction optical device to diffract the coherent light beam incident from the light source. The diffraction optical device diffracts the incident coherent light beam so that a width of the illumination zone in the second direction gradually becomes wider along the first direction of the illumination zone from a nearer side to the diffraction optical device.

Claim (Index 13):
The illumination apparatus of  claim 9 , wherein the light source changes an illumination position on the illumination zone in the first direction by switching an incidence angle of the coherent light beam to the diffraction optical device.

Metadata:
- Claim Count in Document: 24.0
- Percentile: 98.0
- Lexical Diversity: 2.11364
- Patent Class: 362.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['13821754', '16025214', '13821707', '16199527', '16078833']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8730009929412438
- 35 USC 102 Novelty (BERT): 0.5035233967609393
- Combined Prediction Score: 0.8360532333232134
- Mean Citation Score: 290.5665259999999
- Max Citation Score: 305.46747
- Similarity Product: 247.6259819293624

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

Dataset: test