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 13):
The liquid ejecting head according to  claim 12 ,\n wherein each of the plurality of ejection channels is opened in the other end surface of the actuator plate in each of the pair of liquid ejecting head chips in the first direction, an ejection plate which has ejection holes which respectively communicate with the ejection channels is disposed on the other end side of each of the pair of actuator plates in the first direction, a return plate which has circulation passages which cause the ejection channels to respectively communicate with the ejection holes is disposed between the pair of actuator plates and the ejection plate in the first direction, and an outlet flow passage which communicates with the circulation passages 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: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15883919', '15883812', '14641823', '13534139', '14156606']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7931049136437035
- 35 USC 102 Novelty (BERT): 0.531769736637702
- Combined Prediction Score: 0.7669713959431034
- Mean Citation Score: 281.928554
- Max Citation Score: 373.97443
- Similarity Product: 369.89136924422144

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