PATENT CLAIM ANALYSIS

Application Number: 15933484
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2019-03
Patent Classification: ["347", "050000"]

Abstract:
A liquid discharge apparatus includes: a channel substrate; a first substrate; a piezoelectric element; a spacer, which is provided on a surface of the first substrate on which the piezoelectric element is disposed; a second substrate; and a bump electrode, wherein the spacer is provided between the bump electrode and the piezoelectric element and attached to at least one of the first and second substrates by an adhesive, and wherein both a space on a side of the piezoelectric element with respect to the spacer and a space on a side of the bump electrode with respect to the spacer are opened by at least one of a portion other than a portion of the spacer positioned between the piezoelectric element and the bump electrode and an opening provided in at least one of the first and second substrates.

Claim (Index 9):
The liquid discharge apparatus according to  claim 2 ,\n wherein the spacer includes a first wall portion extending in an arrangement direction along which the plurality of piezoelectric elements are arranged, and wherein, in the first wall portion disposed on the side of the piezoelectric element with respect to the bump electrode, the width of the first wall portion in an orthogonal direction to the arrangement direction is larger than the width of the first wall portion disposed at the opposite side of the piezoelectric element with respect to the bump electrode.

Metadata:
- Claim Count in Document: 4.0
- Percentile: 90.0
- Lexical Diversity: 2.86538
- Patent Class: 347.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15450877', '15015994', '15009527', '15245002', '12218794']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7646677714811627
- 35 USC 102 Novelty (BERT): 0.4857752059975175
- Combined Prediction Score: 0.7367785149327982
- Mean Citation Score: 196.519896
- Max Citation Score: 203.95773
- Similarity Product: 143.75390811437128

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