Patent ID: 8562778

Claim:
A tape adhering apparatus comprising: a substrate holding unit that holds a substrate; a transfer base that is movable in a horizontal direction; a press tool disposed so as to be able to ascend or descend with respect to the transfer base; a tape conveyor means that is disposed on the transfer base and that transfers a tape member, which is formed by putting a separator on one side of an ACF tape made up of an anisotropic conductive film, in a forward or backward direction along a direction parallel to a transfer direction of the transfer base in a region immediately below the press tool; a tape cutting means that is disposed at a portion that is along the tape member conveyed by the tape conveyor means and that is located at a downstream side from the region immediately below the press tool, with respect to the forward transfer direction of the tape member conveyed by the tape conveyor means and that cuts the ACF tape from the tape member conveyed by the tape conveyor means, thereby forming a cut piece of the ACF tape on the separator; a tool elevation means that lowers the press tool while positioned at a location immediately above a target adhering area on the substrate, where a cut piece of the ACF tape formed on the separator is held by the substrate holding unit, as a result of the tape member being conveyed in a reverse direction by the tape conveyor means, thereby pressing the cut piece of the ACF tape to the target adhering area on the substrate and adhering the cut piece of the ACF tape to the target adhering area on the substrate; and a transfer base actuation means that subsequently transfers the transfer base with respect to the substrate holding unit in a direction opposite to the forward transfer direction of the tape member in the region immediately below the press tool in such a way that the press tool comes to an elevated position above the target adhering area on the substrate where the cut piece of the ACF tape is adhered after the cut piece of the ACF tape is pressed against and adhered to the target adhering area on the substrate by the press tool, wherein the tape conveyor means forwardly conveys the tape member in synchronism with actuation of the transfer base performed by the transfer base actuation means, thereby peeling the separator off from the cut piece of the ACF tape adhered to the target adhering area on the substrate, and further keeps conveying the tape member forwards, to thus place a cut portion of the ACF tape to be adhered next to the cutting position of the tape cutting means.