PATENT CLAIM ANALYSIS

Application Number: 15900503
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["347", "047000"]

Abstract:
A method for manufacturing a liquid ejection head includes selectively exposing a first photosensitive resin layer to light, thereby curing the portion of the first photosensitive resin layer defining a flow channel member; forming a second photosensitive resin layer on the first photosensitive resin layer; selectively exposing the second photosensitive resin layer to light, thereby curing the portion of the second photosensitive resin layer defining an ejection opening member; and removing the unexposed portions of the first and the second photosensitive resin layer at one time with a developer. Before removal with the developer, the water absorption W of the intermediate layer, the water absorption W 1  of the exposed portion of the first photosensitive resin layer, and the water absorption W 2  of the exposed portion of the second photosensitive resin layer satisfy the relationship W≥W 1 >W 2.

Claim (Index 7):
The method according to  claim 6 , wherein the second photosensitive resin layer is more sensitive than the first photosensitive resin layer.

Metadata:
- Claim Count in Document: 24.0
- Percentile: 88.0
- Lexical Diversity: 2.69643
- Patent Class: 347.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15707680', '15669679', '13898221', '14641702', '14266483']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7692965405251153
- 35 USC 102 Novelty (BERT): 0.4944069539679525
- Combined Prediction Score: 0.7418075818693991
- Mean Citation Score: 213.451276
- Max Citation Score: 224.76276
- Similarity Product: 152.26013308815482

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