PATENT CLAIM ANALYSIS

Application Number: 15869492
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2019-07
Patent Classification: ["348", "750000"]

Abstract:
Systems and methods are utilized for performing geometric multiplexing in MEMS display systems that utilize RGB laser diodes and MEMS mirrors to compensate for angular separation between the RGB light that results from passing the RGB light emitted from the RGB laser diodes through a single collimating lens shared by the RGB laser diodes, as opposed to utilizing a separate collimating lens for each corresponding laser diode. Spatial offsets between the RGB light at the target display, resulting from the angular separation, are compensated for by applying temporal buffers to the pulsing of the RGB laser sources so that the RGB light is horizontally and vertically aligned at the appropriate pixels of the target display during scanning by the MEMS mirrors system.

Claim (Index 14):
A method for performing geometric multiplexing of lasers for a MEMS (Micro Electrical Mechanical Systems) display system, comprising:\n determining angular offset existing between RGB (red, green, blue) light of corresponding RGB lasers of an RGB laser assembly in the vertical direction relative to a target display, which is caused by passing the RGB light through a shared collimating optic that is shared by all of the RGB lasers, while refraining from passing each of the red light, the green light and the blue light of the RGB light through separate collimating optics; and applying a timing delay to at least one of the RGB lasers in pulsing of the RGB laser assembly to compensate for a scan lines offset associated with the angular separation of the RGB light in the vertical direction relative to the target display, wherein the angular offset is at least partially defined by attributes of the shared collimating lens that is positioned between a MEMS mirrors system and each of a red laser diode, a green laser diode and a blue laser diode of the RGB laser assembly and in such a manner that the shared collimating lens receives the RGB light generated by and emitted by each of the red laser diode, the green laser diode and the blue laser diode prior to being scanned by the MEMS mirrors system.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 86.0
- Lexical Diversity: 1.86765
- Patent Class: 348.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['13397495', '15477962', '15800993', '14449700', '15485030']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6381070765278333
- 35 USC 102 Novelty (BERT): 0.511745536833241
- Combined Prediction Score: 0.6254709225583741
- Mean Citation Score: 262.55847600000004
- Max Citation Score: 287.4170200000001
- Similarity Product: 192.84178015653384

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