System for alternating light-emitting of dynamic random access memory
US9723697B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Jan 27, 2016 |
| Grant date | Aug 1, 2017 |
| Priority date | — |
| Expiry date | Jan 27, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05B45/20
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A system for alternating lighting-emitting of dynamic random access memory (DRAM) is provided, including a plurality of DRAMs and an application program. Each DRAM includes a processing unit and a lighting-emitting unit. The processing unit is able to trigger the lighting-emitting unit to emit light in a preset mode. The lighting-emitting units define a lighting-emitting module. The application program is installed in a mobile electronic device. The application program sends a signal to the processing units of the DRAMs via the mobile electronic device to match with and identify the DRAMs, and the application program can make each said processing unit control the light-emitting unit to emit light and make the light-emitting module emit light in a preset mode.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.