PATENT CLAIM ANALYSIS

Application Number: 15876358
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-07
Patent Classification: ["438", "714000"]

Abstract:
A deposit on a target object can be removed or the amount thereof can be reduced after plasma etching is completed and before the target object is carried out of a chamber. A method of processing the target object is provided. The method includes etching including a main etching of etching an etching target film of the target object placed on a stage at a low temperature by generating plasma of a processing gas containing a fluorocarbon gas and/or a hydrofluorocarbon gas; raising, immediately after the etching is performed or immediately after the main etching is performed, a temperature of an electrostatic chuck; and carrying-out the target object from the chamber in a state that the temperature of the electrostatic chuck is set to a high temperature.

Claim (Index 2):
The method of  claim 1 ,\n wherein the etching of the etching target film further includes an overetching of etching the etching target film additionally after the main etching is performed.

Metadata:
- Claim Count in Document: 13.0
- Percentile: 86.0
- Lexical Diversity: 2.16129
- Patent Class: 438.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15702898', '14035023', '15166681', '15166465', '12850391']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8724807988458376
- 35 USC 102 Novelty (BERT): 0.5219260983174326
- Combined Prediction Score: 0.8374253287929971
- Mean Citation Score: 224.626732
- Max Citation Score: 281.4198
- Similarity Product: 156.47420453288558

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 0
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test