PATENT CLAIM ANALYSIS

Application Number: 16397928
Application Type: Utility
Filing Date: 2019-04
Publication Date: 2019-08
Patent Classification: ["361", "301400"]

Abstract:
A multilayer ceramic electronic device comprising: a ceramic element body, in which it plurality of dielectric layers and a plurality of internal electrode layers are alternately stacked, and at least a pair of external electrodes which are connected to the internal electrode layers on surfaces of the ceramic element body: a thickness of the dielectric layers is 0.4 μm or less, a width (W 0 ) of the ceramic element body along a width-direction is 0.59 mm or less, a gap (Wgap) between an outer face of the ceramic element body and an end of the internal electrode layers along width-direction of the ceramic element body is 0.010 to 0.025 mm, and a ratio (Wgap/W 0 ) of the gap with respect to the width is 0.025 or more.

Claim (Index 4):
A multilayer ceramic electronic device comprising:\n a ceramic element body, in which a plurality of dielectric layers and a plurality of internal electrode layers are alternately stacked, and at least a pair of external electrodes which are connected to the internal electrode layers on surfaces of the ceramic element body, wherein Dh/Di>1 and Dg/Di>1 is satisfied, where: Di=an average grain size of first dielectric grains constituting the dielectric layers placed between the internal electrode layers along a laminating direction, Dh=an average grain size of third dielectric grains constituting a lead-out area placed between a lead-out parts of the internal electrode layers connected to either one of the external electrodes, and Dg=an average grain size of second dielectric grains in an exterior area placed outside of the laminating direction of an interior area, in which the internal electrode layers are laminated interposing the dielectric layers along the laminating direction.

Metadata:
- Claim Count in Document: 40.0
- Percentile: 100.0
- Lexical Diversity: 2.20312
- Patent Class: 361.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15082814', '15087275', '13620559', '13478900', '12989406']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.855465208438642
- 35 USC 102 Novelty (BERT): 0.5896430067692336
- Combined Prediction Score: 0.8288829882717013
- Mean Citation Score: 346.072034
- Max Citation Score: 505.3124
- Similarity Product: 483.1635749454022

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

Dataset: test