The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 16, 2014
Filed:
Feb. 21, 2013
Phison Electronics Corp., Miaoli, TW;
Hsiang-Hsiung Yu, Xinbei, TW;
Ta-Chuan Wei, Miaoli County, TW;
Yun-Chieh Chen, Miaoli County, TW;
Yu-Chung Shen, Kaohsiung County, TW;
Phison Electronics Corp., Miaoli, TW;
Abstract
A non-volatile memory storage apparatus having a connector, an energy storage circuit, a power regulator and supply circuit, a non-volatile memory module, a memory controller and a buffer memory is provided. The power regulator and supply circuit is configured for transforming an output voltage from the energy storage circuit into a first voltage used for the non-volatile memory module and a second voltage used for the memory controller and the buffer memory. The memory controller is configured for writing data stored temporarily in the buffer memory into the non-volatile memory module with a special writing mode when receiving a detecting signal indicating that an input voltage is continuously smaller than a predetermined voltage for a predetermined period or receiving a detecting signal indicating that an inactive status of the connector or receiving a suspend mode signal, a warm reset signal or a hot reset signal from a host system.