PATENT CLAIM ANALYSIS

Application Number: 15963300
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2019-08
Patent Classification: ["375", "257000"]

Abstract:
A communicating method between a master and a slave connected through a belt connected to a gripper-unit in a hoist device of a rail car, and to technology in which the master and the slave perform power line communication through a power supply line for supplying power formed in a belt, thereby more stably transmitting and receiving signals in a simple system structure.

Claim (Index 7):
The communicating method according to  claim 1 , wherein in the second step, the master communication device or the slave communication device adds CHECKSUM information for error detection for the signal to be transmitted through the power supply line, to the signal, and modulates and transmits the signal,\n and an opponent controller analyzes, when error occurs in the CHECKSUM information at the time of demodulating the received signal, a waveform of the received signal, extracts a noise position, and changes a data state of a bit corresponding to the noise position, thereby restores data.

Metadata:
- Claim Count in Document: 11.0
- Percentile: 91.0
- Lexical Diversity: 1.60976
- Patent Class: 375.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14702636', '15915869', '15698274', '14247957', '12886211']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4397010212342087
- 35 USC 102 Novelty (BERT): 0.4948669423897096
- Combined Prediction Score: 0.4452176133497588
- Mean Citation Score: 159.994602
- Max Citation Score: 183.88402
- Similarity Product: 125.76409001358508

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

Dataset: test