| US 7,516,539 B2 | ||
| Apparatus for transplanting multi-board | ||
| Hsin-Sheng Hsia, Taipei (Taiwan) | ||
| Assigned to Unimicron Technology Corp., Taoyuan (Taiwan) | ||
| Filed on Jul. 20, 2007, as Appl. No. 11/780,686. | ||
| Claims priority of application No. 96112005 A (TW), filed on Apr. 04, 2007. | ||
| Prior Publication US 2008/0244897 A1, Oct. 09, 2008 | ||
| Int. Cl. B23P 19/00 (2006.01) | ||
| U.S. Cl. 29—740 [29/742; 29/744; 29/759; 29/33 P; 198/460.2; 198/346.1; 414/744.5] | 19 Claims |
| 1. An apparatus for transplanting a multi-board, the apparatus comprising:
an orientation device, for moving the multi-board to an initial position, wherein the orientation device has a first movable
platform, and the multi-board is fixed on the first movable platform;
a calibration device, for moving a substitution circuit board to a recombination position of the multi-board, wherein the
calibration device has a second movable platform, and the substitution circuit board is fixed on the second movable platform;
an image-adjusting device, for capturing image data of the multi-board and the substitution circuit board, and comparing the
captured image data to obtain an error signal, wherein the calibration device receives the error signal sent by the image-adjusting
device and moves the second movable platform according to the error signal in order to calibrate the relative position between
the substitution circuit board and the multi-board; and
a first adsorption device, disposed on the first movable platform, wherein the multi-board is fixed on the first movable platform
by the first adsorption device.
|