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 1):
A repair method for a regenerative ink cartridge, suitable for a repair chip storing repair data, wherein the repair chip returns all or part of the repair data to a printer through a data line of the printer according to signals on 0\u02dcn\u22121 auxiliary lines of the printer and on an enable line of the printer;\n wherein, the auxiliary lines include address lines and a clock line of the printer; the repair data are data used for making information indicating the ink cartridge residual ink quantity of an 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: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['11378368', '13280967', '14523072', '12779511', '12867822']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7476565690731536
- 35 USC 102 Novelty (BERT): 0.4896899611368415
- Combined Prediction Score: 0.7218599082795225
- Mean Citation Score: 154.36944599999995
- Max Citation Score: 163.39359
- Similarity Product: 100.55813475350978

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