PATENT CLAIM ANALYSIS

Application Number: 15767069
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-10
Patent Classification: ["429", "144000"]

Abstract:
An energy storage device includes: a negative electrode having a negative composite layer on a negative electrode collector foil and a negative composite layer non-forming part along a side of a negative electrode collector foil; a positive electrode including a positive composite layer on a positive electrode collector foil and a positive composite layer non-forming part along a side of the positive electrode collector foil; and a separator including an insulating layer on its surface opposing the positive electrode. An end S 1  on a side of the negative electrode current collector of the separator is projected more than an end P 1  on the side of the negative electrode current collector of the positive composite layer, an end S 2  on a side of the positive electrode current collector of the separator is projected more than an end P 2  on the side of the positive electrode current collector of the positive composite layer, and a distance W 2  from the end P 2  to the end S 2  is smaller than a distance W 1  from the end P 1  to the end S 1.

Claim (Index 1):
An energy storage device comprising:\n a negative electrode including a negative composite layer on a negative electrode collector foil and a negative composite layer non-forming part along a side of the negative electrode collector foil; a positive electrode including a positive composite layer on a positive electrode collector foil and a positive composite layer non-forming part along a side of the positive electrode collector foil; and a separator including an insulating layer on its surface opposing the positive electrode, the separator being layered between the negative electrode and the positive electrode, wherein the negative composite layer non-forming part and the positive composite layer non-forming part are disposed in opposite directions to each other, a part of the negative composite layer non-forming part is connected to a negative electrode current collector, a part of the positive composite layer non-forming part is connected to a positive electrode current collector, an end S 1  on a side of the negative electrode current collector of the separator is projected more than an end P 1  on the side of the negative electrode current collector of the positive composite layer, an end S 2  on a side of the positive electrode current collector of the separator is projected more than an end P 2  on the side of the positive electrode current collector of the positive composite layer, and a distance W 2  from the end P 2  of the positive composite layer to the end S 2  of the separator is smaller than a distance W 1  from the end P 1  of the positive composite layer to the end S 1  of the separator.

Metadata:
- Claim Count in Document: 7.0
- Percentile: 91.0
- Lexical Diversity: 4.04167
- Patent Class: 429.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15550985', '12269409', '14134449', '12568103', '13417476']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8782281626577525
- 35 USC 102 Novelty (BERT): 0.4916721943928717
- Combined Prediction Score: 0.8395725658312644
- Mean Citation Score: 250.006066
- Max Citation Score: 277.0355
- Similarity Product: 233.339718984604

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