PATENT CLAIM ANALYSIS

Application Number: 15781885
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2018-12
Patent Classification: ["250", "50400R"]

Abstract:
An EUV source for generating a beam of EUV radiation, has a droplet generator with a nozzle assembly to emit droplets of fuel from a nozzle towards a plasma formation location. The nozzle assembly receives the fuel from a reservoir. The nozzle assembly has a pump chamber receiving the fuel from the reservoir and an actuator to vibrate a membrane that forms a wall of the pump chamber. The wall is oriented perpendicularly to a direction wherein the nozzle emits the fuel. The nozzle assembly has first and second nozzle filters non-adjacently arranged in series in a path of the fuel from the pump chamber to the nozzle.

Claim (Index 5):
The EUV source of  claim 1 , wherein the second nozzle filter and the nozzle are physically integrated in a nozzle substrate.

Metadata:
- Claim Count in Document: 34.0
- Percentile: 94.0
- Lexical Diversity: 2.07273
- Patent Class: 250.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['16061847', '14233116', '13520993', '14241993', '14388742']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.720839792853313
- 35 USC 102 Novelty (BERT): 0.5261130876709486
- Combined Prediction Score: 0.7013671223350766
- Mean Citation Score: 282.043552
- Max Citation Score: 311.3818
- Similarity Product: 196.6703108521223

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