PATENT CLAIM ANALYSIS

Application Number: 15883837
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-08
Patent Classification: ["347", "040000"]

Abstract:
According to an embodiment, a liquid ejecting head chip includes an actuator plate, a cover plate, a common electrode, and a connection wiring. In the actuator plate, a plurality of discharge channels and a plurality of non-discharge channels which extend in a Z-direction are alternately arranged at a distance in an X-direction. The cover plate is stacked on an AP-side-Y-direction inner side surface, so as to close the plurality of discharge channels and the plurality of non-discharge channels. The common electrode is formed on an inner surface of each of the discharge channels. The connection wiring is divided so as to be formed in at least 3 or more places in the X-direction on the cover plate, and the common electrode connects the connection wiring to the flexible substrate.

Claim (Index 12):
The liquid ejecting head according to  claim 11 , further comprising a pair of liquid ejecting head chips which are disposed such that a cover plate-side second main surface on a side of one cover plate, which is opposite to the cover plate-side first main surface which faces the actuator plate-side first main surface faces a cover plate-side second main surface on the side of the other cover plate, in the third direction,\n wherein a liquid supply passage which penetrates the cover plate in the third direction and communicates with the ejection channel is formed in the cover plate, a flow passage plate is disposed between the pair of liquid ejecting head chips, and an inlet flow passage which communicates with liquid supply passages of the pair of the cover plates is formed in the flow passage plate.

Metadata:
- Claim Count in Document: 19.0
- Percentile: 86.0
- Lexical Diversity: 2.35
- Patent Class: 347.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15883919', '15883812', '14641823', '13534139', '14156606']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7735209465649252
- 35 USC 102 Novelty (BERT): 0.5293477714717387
- Combined Prediction Score: 0.7491036290556066
- Mean Citation Score: 281.928554
- Max Citation Score: 373.97443
- Similarity Product: 338.8105198025017

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