Abstract: The invention discloses an offline credit loading method and system. The offline credit loading method comprises the following steps: (A) a terminal performs update of credit loading limit of a terminal by communicating with a backstage system, wherein the credit loading limit of the terminal is a sum of capital that allows for offline credit loading; (B) an electronic card performs update of the account of electronic cash card by communicating with the terminal, wherein some capital of the credit loading limit of the terminal is transferred to the account of electronic cash card; and (C) the backstage system enables the credit loading account associated with the account of electronic cash card to be updated according to information on offline credit loading received from the terminal.

Abstract: A novel process for the preparation of a fluorolactone derivative of the formula and of its acylated derivative of formula wherein R1 stands for a hydroxy protecting group is described. The acylated fluorolactones of formula V, particularly the benzoyl derivative with R1=benzyl are important precursors for the synthesis of prodrug compounds which have the potential to be potent inhibitors of the Hepatitis C Virus (HCV) NS5B polymerase.

Abstract: A method and circuit are described for ensuring a properly operational power-up read of fuse cells in a nonvolatile memory by selecting predefined data for loading in a portion of a fuse memory and matching the reading of the predefined data during power-up with the predefined data, thereby indicating a proper power-up read of fuse cells. The fuse memory is partitioned into a first section of fuse cells for conducting a pre-check procedure to match a first predefined data being read against the first predefined data, a second section for reading main fuse cells to match with a second predefined data being read against the second predefined data, and a third section of fuse cells for conducting a post-check procedure to match a third predefined data being read against the third predefined data.

Abstract: A method and circuit are described for ensuring a properly operational power-up read of fuse cells in a nonvolatile memory by selecting predefined data for loading in a portion of a fuse memory and matching the reading of the predefined data during power-up with the predefined data, thereby indicating a proper power-up read of fuse cells. The fuse memory is partitioned into a first section of fuse cells for conducting a pre-check procedure to match a first predefined data being read against the first predefined data, a second section for reading main fuse cells to match with a second predefined data being read against the second predefined data, and a third section of fuse cells for conducting a post-check procedure to match a third predefined data being read against the third predefined data.