PATENT CLAIM ANALYSIS

Application Number: 16141046
Application Type: Utility
Filing Date: 2018-09
Publication Date: 2019-03
Patent Classification: ["347", "068000"]

Abstract:
A piezoelectric print head includes a piezoelectric element, a nozzle that ejects liquid when a piezoelectric element is driven, a transmission gate that switches between supply and non-supply of a driving signal for driving the piezoelectric element to the piezoelectric element, a micro-vibration controller that changes a waveform select signal supplied from outside and outputs the waveform select signal if a predetermined condition is satisfied, and a decoder circuit that controls ON/OFF of the transmission gate based on the waveform select signal output from the micro-vibration controller.

Claim (Index 5):
The piezoelectric print head according to  claim 1 ,\n wherein a processing period including as one cycle a first period in which the micro-vibration waveform is allowed to be supplied to the piezoelectric element and a second period in which the micro-vibration waveform is not allowed to be supplied to the piezoelectric element is repeated and hence the nozzle ejects the liquid, and wherein the predetermined condition is the second period.

Metadata:
- Claim Count in Document: 32.0
- Percentile: 97.0
- Lexical Diversity: 1.87755
- Patent Class: 347.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['16141014', '14479766', '14504796', '13798316', '15441835']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7745888164915504
- 35 USC 102 Novelty (BERT): 0.5326433280848099
- Combined Prediction Score: 0.7503942676508764
- Mean Citation Score: 258.88855
- Max Citation Score: 375.8071
- Similarity Product: 283.09726221129887

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 0
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test