PATENT CLAIM ANALYSIS

Application Number: 16360354
Application Type: Utility
Filing Date: 2019-03
Publication Date: 2019-07
Patent Classification: ["134", "022180"]

Abstract:
A cup wash disk for cleaning a photoresist process tool is provided. An upper plate is arranged over a lower plate to define a cavity between the upper and lower plates. The lower plate comprises peripheral openings in fluid communication with the cavity and arranged along a periphery of the lower plate. A plurality of shims is arranged between the upper and lower plates to space the upper and lower plates and to define slits between the upper and lower plates. The slits are in fluid communication with the cavity. A method for cleaning the photoresist process tool using the cup wash disk is also provided.

Claim (Index 5):
The photoresist process tool according to  claim 1 , wherein the lower plate defines a peripheral opening under the shims and extending sideways through a sidewall of the lower plate, and wherein the peripheral opening is in fluid communication with cavity directly between the upper and lower plates.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 99.0
- Lexical Diversity: 2.48889
- Patent Class: 134.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14995305', '10708658', '15138499', '09719846', '11801409']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8271111867646607
- 35 USC 102 Novelty (BERT): 0.5304066907759034
- Combined Prediction Score: 0.7974407371657849
- Mean Citation Score: 154.56202199999996
- Max Citation Score: 354.0198
- Similarity Product: 259.84463447932

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