PATENT CLAIM ANALYSIS

Application Number: 15745919
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-07
Patent Classification: ["343", "866000"]

Abstract:
The purpose of the present invention is to ensure satisfactory antenna communication performance even in a case where an antenna coil is placed on the underside of a thermal diffusion sheet. An antenna device ( 1 ), incorporated in an electronic apparatus, which communicates with an external device via an electromagnetic field signal, comprising: an antenna coil ( 12 ) provided by winding a conducting wire ( 12 a ) in a two-dimensional shape and inductively coupled to the external device; and a thermal diffusion sheet ( 20 ) provided so as to overlap the antenna coil at a surface of the antenna coil that faces the external device, wherein the thermal diffusion sheet is provided with a slit ( 18 ) formed so as to extend from a region overlapping an opening of the antenna coil to an end of the thermal diffusion sheet and a thermal diffusion sheet side opening ( 19 ) or slit connected to the slit and formed in the region overlapping the opening of the antenna coil.

Claim (Index 11):
The antenna device according to  claim 1 , wherein the thermal diffusion sheet is formed from graphite.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 86.0
- Lexical Diversity: 2.2625
- Patent Class: 343.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15554924', '15576538', '13941760', '14606378', '15098854']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.848405781852425
- 35 USC 102 Novelty (BERT): 0.5140213955188481
- Combined Prediction Score: 0.8149673432190673
- Mean Citation Score: 239.734334
- Max Citation Score: 296.99643
- Similarity Product: 201.4584739972705

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