PATENT CLAIM ANALYSIS

Application Number: 15923539
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-07
Patent Classification: ["310", "344000"]

Abstract:
A rectangular quartz crystal blank having long sides substantially parallel to a Z′ axis of the quartz crystal blank, and short sides substantially parallel to an X axis of the quartz crystal blank. The quartz crystal blank includes a center region, a second region and a third region that are adjacent to the center region along a long-side direction, and a fourth region and a fifth region that are adjacent to the first region along a short-side direction. A thickness of the second region and a thickness of the third region are smaller than a thickness of the first region, and/or a thickness of the fourth region and a thickness of the fifth region are smaller than a thickness of the first region, and 20.78≤W/T≤22.10, where W is a length of a short side and T is a thickness.

Claim (Index 6):
The quartz crystal blank according  claim 1 , wherein the thickness of the second region and the thickness of the third region are smaller than the thickness of the first region, and the thickness of the fourth region and the thickness of the fifth region are smaller than the thickness of the first region.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 90.0
- Lexical Diversity: 3.02041
- Patent Class: 310.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15825819', '15923413', '15814866', '15819404', '15815942']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8880995273336494
- 35 USC 102 Novelty (BERT): 0.5341585260943835
- Combined Prediction Score: 0.8527054272097229
- Mean Citation Score: 362.640246
- Max Citation Score: 374.91077
- Similarity Product: 369.96935011552335

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