PATENT CLAIM ANALYSIS

Application Number: 16065549
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2019-02
Patent Classification: ["347", "050000"]

Abstract:
An object is to suppress reduction of the stability of electrical connection between a liquid ejection apparatus and a liquid supply unit. A liquid supply unit ( 20 ) configured to be mountable to a liquid ejection apparatus ( 50 ) that has a first electrode ( 930 a ) and a second electrode ( 930 b ) comprises a first contact portion (cpb) configured to be in contact with the first electrode ( 930 a ) in a state that the liquid supply unit ( 20 ) is mounted to the liquid ejection apparatus ( 50 ); a second contact portion (cpb) configured to be in contact with the second electrode ( 930 b ) in the state that the liquid supply unit is mounted to the liquid ejection apparatus ( 50 ); and a wall portion ( 40 ) configured such that the first contact portion (cpb) and the second contact portion (cpb) are placed therein. The first contact portion (cpb) is placed on a first wall face (S 1 ) of the wall portion ( 40 ), and the second contact portion (cpb) is placed on a second wall face (S 2 ) of the wall portion that is on an opposite side to the first wall face (S 1 ).

Claim (Index 3):
The liquid supply unit according to  claim 1 , further comprising:\n a first face; a second face opposed to the first face; a third face arranged to intersect with the first face and the second face; a fourth face arranged to intersect with the first face and the second face and opposed to the third face; a fifth face arranged to intersect with the first face, the second face, the third face and the fourth face; a sixth face arranged to intersect with the first face, the second face, the third face and the fourth face and opposed to the fifth face; a liquid supply portion formed on the first face and configured to supply a liquid to the liquid ejection apparatus; and a restricting portion formed on the fifth face and configured to restrict an attitude of the liquid supply unit in a process of mounting the liquid supply unit to the liquid ejection apparatus, wherein the wall portion forms at least part of the fifth face, and when the liquid supply unit is viewed in a direction from the first face toward the second face, the liquid supply portion is located nearer to the fifth face than the sixth face, and the first contact portion and the second contact portion are both located between the liquid supply portion and the restricting portion.

Metadata:
- Claim Count in Document: 16.0
- Percentile: 94.0
- Lexical Diversity: 3.91667
- Patent Class: 347.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14573192', '15430987', '16066012', '14573424', '15717654']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7655878328897513
- 35 USC 102 Novelty (BERT): 0.4827040273267991
- Combined Prediction Score: 0.7372994523334561
- Mean Citation Score: 242.424612
- Max Citation Score: 255.16661
- Similarity Product: 218.90065743995183

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