PATENT CLAIM ANALYSIS

Application Number: 16044765
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2019-05
Patent Classification: ["355", "075000"]

Abstract:
A reticle holding tool is provided. The reticle holding tool includes a housing including a top housing member and a lateral housing member. The lateral housing member extends from the top housing member and terminates at a lower edge. The reticle holding tool further includes a reticle chuck. The reticle chuck is positioned in the housing and configured to secure a reticle. The reticle holding tool also includes a gas delivery assembly. The gas delivery assembly is positioned within the housing and configured to supply gas into the housing.

Claim (Index 17):
A method for performing a lithography exposing process, comprising:\n generating a first vacuum pressure in a vacuum vessel; placing a reticle into a housing located in the vacuum vessel, wherein the reticle is exposed through an opening of the housing; applying a first flow of gas into the housing to create a second vacuum pressure which is higher than the first vacuum pressure in the housing; and directing a high-brightness light to a semiconductor wafer via the reticle.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 95.0
- Lexical Diversity: 2.59459
- Patent Class: 355.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15821932', '15877646', '12242050', '11238237', '12305895']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6642527954605053
- 35 USC 102 Novelty (BERT): 0.4501102012424491
- Combined Prediction Score: 0.6428385360386998
- Mean Citation Score: 125.238197
- Max Citation Score: 137.71048000000002
- Similarity Product: 102.39312566087725

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