PATENT CLAIM ANALYSIS

Application Number: 15778473
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2019-01
Patent Classification: ["343", "702000"]

Abstract:
In an embodiment, an apparatus (e.g., a gas detection device) includes a housing, a printed circuit board (PCB), one or more radio modems with a switching network. The housing includes a conductive cover and the cover plays as an antenna. The PCB may be fixed in the housing and includes a ground plane and a plurality of conductive feeds. Each feed are vertically mounted directly or indirectly on the PCB. When the cover is attached to the housing, each of the feeds electrically contact a respective connection point on the antenna. The switching network is to configure which feed should be connected to the radio modem. A extra grounding resistor is mounted or not to change antenna type to enhance the performance of antenna.

Claim (Index 22):
The apparatus of  claim 16 , wherein the switching network is configured to connect the modem to a different suitable feed whose resonant frequency can cover the modem's working band and provide the feed at certain locations on the antenna, and configured to obtain the desired frequency bands for communications for the device.

Metadata:
- Claim Count in Document: 59.0
- Percentile: 93.0
- Lexical Diversity: 1.84211
- Patent Class: 343.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15948879', '11492677', '14676641', '14676600', '13888110']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8368272303720109
- 35 USC 102 Novelty (BERT): 0.4689435411381397
- Combined Prediction Score: 0.8000388614486238
- Mean Citation Score: 162.74223
- Max Citation Score: 175.26477
- Similarity Product: 136.64210188482645

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