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 11):
A repair chip for a regenerative ink cartridge, comprising a storage device used for storing repair data, characterized by further comprising:\n 0\u02dcn\u22121 auxiliary pads electrically connected with 0\u02dcn\u22121 auxiliary lines of the printer and used for monitoring the auxiliary lines of the printer; enable pads electrically connected with the enable line of the printer and used for monitoring the enable line of the printer; a data returning device used for returning all or part of the repair data to the printer through data pads according to signals, monitored by address pads and the enable pads, on the 0\u02dcn\u22121 auxiliary lines of the printer; wherein, the auxiliary lines include address lines and a clock line of the printer; the auxiliary pads include address pads used for monitoring the address lines of the printer and clock pads used for monitoring the clock line of the printer; the repair data are data making information indicating the ink cartridge residual ink quantity of the ink cartridge not be 0; n equals to the sum of the number of the address lines of the printer and the number of the clock line of the printer.

Metadata:
- Claim Count in Document: 24.0
- Percentile: 86.0
- Lexical Diversity: 1.9661
- Patent Class: 347.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['11378368', '13280967', '14523072', '12779511', '12867822']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7253970850208371
- 35 USC 102 Novelty (BERT): 0.4834905582767508
- Combined Prediction Score: 0.7012064323464285
- Mean Citation Score: 154.36944599999995
- Max Citation Score: 163.39359
- Similarity Product: 104.49788847328485

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

Dataset: test