PATENT CLAIM ANALYSIS

Application Number: 15749117
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-08
Patent Classification: ["347", "019000"]

Abstract:
The application relates to the field of print imaging, in particular to a repair method and repair chip for a regenerative ink cartridge, and a regenerative ink cartridge. The repair chip does not need to monitor all lines of a printer and only needs to monitor an enable line, a data line and 0˜n−1 auxiliary lines of the printer, so that the number of pads, electrically connected with the printer, of an original chip is reduced, the welding difficulty and workload in the ink cartridge regeneration process are lowered accordingly, and the risk of ink cartridge scraping in the repair process is lowered from the source.

Claim (Index 15):
The repair chip for the regenerative ink cartridge according to  claim 13 , wherein the command judgment device comprises:\n a comparator, wherein the comparator is used for comparing the time interval with a preset minimum time interval value and comparing the time interval with a preset maximum time interval value; the command judgment device judges that the command sent by the printer is not a valid data reading command when the time interval is greater than the preset maximum time interval value or the time interval is smaller than the preset minimum time interval value; the command judgment device judges that the command sent by the printer is a valid data reading command when the time interval is greater than the preset minimum time interval value and smaller than the preset minimum time interval value.

Metadata:
- Claim Count in Document: 24.0
- Percentile: 86.0
- Lexical Diversity: 1.9661
- Patent Class: 347.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['11378368', '13280967', '14523072', '12779511', '12867822']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7457168875409887
- 35 USC 102 Novelty (BERT): 0.4994033254273174
- Combined Prediction Score: 0.7210855313296217
- Mean Citation Score: 154.36944599999995
- Max Citation Score: 163.39359
- Similarity Product: 90.75959299174905

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