PATENT CLAIM ANALYSIS

Application Number: 15781906
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2018-11
Patent Classification: ["222", "496000"]

Abstract:
A chemical solution supply apparatus ( 1 ) includes a container ( 10 ) and a chemical solution supply implement ( 20 ) that, in a state of being connected to a mouth portion ( 14 ), can switch over a state where the container ( 10 ) is sealed and a state where a chemical solution in a storage portion ( 12 ) is allowed to be supplied to the outside of the container ( 10 ). The chemical solution supply implement ( 20 ) has a base ( 30 ) and a supply body ( 50 ). The base ( 30 ) has a retaining portion ( 40 ), a pressing portion ( 42 ), and a restricting portion ( 34 ) that restricts displacement of the supply body ( 50 ) with coming into contact with the supply body ( 50 ) when the supply body ( 50 ) is pressed against pressing force of the pressing portion ( 42 ). The supply body ( 50 ) moves away from the retaining portion ( 40 ) to thereby form a supply flow passage, and comes into contact with the retaining portion ( 40 ) to thereby block the supply flow passage.

Claim (Index 16):
The chemical solution supply apparatus according to  claim 4 , further comprising\n a chemical solution holding portion formed at at least one of an outer peripheral surface of the retaining portion and an outer peripheral surface of the mouth portion, for holding the chemical solution.

Metadata:
- Claim Count in Document: 25.0
- Percentile: 94.0
- Lexical Diversity: 3.0
- Patent Class: 222.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['16065205', '15328826', '13578144', '14387723', '15303700']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7079852656885721
- 35 USC 102 Novelty (BERT): 0.4976154971833685
- Combined Prediction Score: 0.6869482888380518
- Mean Citation Score: 156.32253400000005
- Max Citation Score: 164.82324
- Similarity Product: 95.7305947748065

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