PATENT CLAIM ANALYSIS

Application Number: 15982425
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-09
Patent Classification: ["381", "190000"]

Abstract:
A piezoelectric sounding component includes a diaphragm that includes a metal plate and a piezoelectric body formed on the metal plate. The diaphragm bends and vibrates according to application of voltage to the piezoelectric body. A casing that includes a bottom wall, side walls, and a supporting portion to support the diaphragm in inside edge portions of the side walls. The side walls extending from edges of the bottom wall in a thickness direction and includes a first wall, a second wall positioned to face the first wall, and a third wall positioned between the first wall. Two or more terminals that are formed on the first wall or the third wall serve to apply voltage to the diaphragm. Two or more elastic adhesives join the side walls and the diaphragm between the two or more terminals and the diaphragm. Two or more conductive adhesives are formed on the two or more elastic adhesives and join the two or more terminals and the diaphragm. The diaphragm is supported by the supporting portion and accommodated in the casing so that a gap formed between the first wall and the diaphragm is smaller than a gap formed between the second wall and the diaphragm.

Claim (Index 7):
The piezoelectric sounding component according to  claim 1 , wherein:\n (a) the casing further comprises a fourth side wall which extends between the first and second side walls and is spaced from and faces the third side wall; and (b) the area of the second peripheral edge portion of the diaphragm supported by the supporting portion is greater than the area of the fourth peripheral edge portion of the diaphragm supported by the supporting portion.

Metadata:
- Claim Count in Document: 26.0
- Percentile: 93.0
- Lexical Diversity: 3.14706
- Patent Class: 381.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15982340', '10435550', '10759110', '10680572', '10596718']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7136375267122619
- 35 USC 102 Novelty (BERT): 0.5299730196008351
- Combined Prediction Score: 0.6952710760011191
- Mean Citation Score: 229.473832
- Max Citation Score: 341.80206
- Similarity Product: 213.2252248115801

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