PATENT CLAIM ANALYSIS

Application Number: 16139922
Application Type: Utility
Filing Date: 2018-09
Publication Date: 2019-03
Patent Classification: ["347", "086000"]

Abstract:
There is provided a tank including a case provided with a pair of lateral walls separated in a first direction with the tank in a usable posture, a first chamber and a second chamber retaining a liquid, a liquid channel rendering communication between the second chamber and the outside of the case, a liquid inlet port for filling the first chamber with the liquid, a first communicating port rendering communication between the first chamber and the second chamber, and a second communicating port rendering communication between the second chamber and the liquid channel. If the first chamber and the second chamber retain the liquid at the maximum amount retainable in the tank in the usable posture, then with the tank in such a rotated posture that one of the pair of lateral walls becomes the upper end of the tank along a vertical direction, the first communicating port is positioned above the level of the liquid at the maximum amount.

Claim (Index 5):
The tank according to  claim 4 , wherein at least one of the pair of the lateral walls includes a single film, and\n wherein the single film defines a part of the labyrinth channel and a part of the communicating port.

Metadata:
- Claim Count in Document: 13.0
- Percentile: 97.0
- Lexical Diversity: 3.07273
- Patent Class: 347.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15473786', '15473852', '15473830', '15473831', '15473893']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7847306253498797
- 35 USC 102 Novelty (BERT): 0.5140933080818566
- Combined Prediction Score: 0.7576668936230774
- Mean Citation Score: 268.390172
- Max Citation Score: 304.68338
- Similarity Product: 205.76917692777872

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