PATENT CLAIM ANALYSIS

Application Number: 15911498
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-11
Patent Classification: ["353", "085000"]

Abstract:
An optical micro-projection system comprising the following components: at least one laser light source ( 200, 400, 402, 600 ); at least one movable mirror ( 102, 103, 203 ) for deviating light from said light source to allow generation of images on a projection surface ( 104, 301, 303, 306, 603 ); a self mixing module for measurement of the distance ( 604 ) between the projection source and a projection surface, said self mixing module comprising: —at least one photodiode ( 401, 601 ) for monitoring the light emission power of the laser light source; —an optical power variation counter for counting optical power variations ( 605 ); successive displacements of said mirror allowing the self mixing module providing successive projection distance measurements of a plurality of points of said projection surface. A projection method for optical micro-projection system and a distance measurement method are also provided.

Claim (Index 21):
The system of  claim 18 , the memory comprising instructions that when executed by the processor cause the processor to:\n determine a distance between the light source and the object at a plurality of points on the object; and determine a volume of the object based at least in part on the determined distances.

Metadata:
- Claim Count in Document: 17.0
- Percentile: 90.0
- Lexical Diversity: 2.1
- Patent Class: 353.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15187691', '13358269', '14681661', '13157001', '12735545']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7090396165771327
- 35 USC 102 Novelty (BERT): 0.5185169159271805
- Combined Prediction Score: 0.6899873465121374
- Mean Citation Score: 260.7568
- Max Citation Score: 330.88547
- Similarity Product: 261.1356241578698

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