Chip, chipset, electrical parameter detection method, consumable, and image forming apparatus
US12327052B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 9, 2023 |
| Grant date | Jun 10, 2025 |
| Priority date | — |
| Expiry date | Oct 9, 2043 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F3/12
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A chip, a chip set, an electrical parameter detection method, a consumable, and an image forming apparatus are provided in embodiments of the present disclosure. The chip is capable of being installed on the consumable; and the consumable is capable of being detachably installed on the image forming apparatus. The chip includes an installation detecting terminal; a chip controller configured to control the installation detecting terminal to output a low level after the chip is powered on; and a storage unit configured to store a time control parameter, where the time control parameter is configured to control a time point for the installation detecting terminal to output the low level. The above configuration can realize that the signal conflict between a plurality of chips is not generated when detecting whether the plurality of chips is in a desired contact with the image forming apparatus.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.