Siliconware Precision Industries Co., Ltd.

Micraft System Plus Co., Ltd.

Sheng-Che Huang

Ying-Chou Tsai

Chi-Ching Ho

Kuo-Pin Chuan

Shu-Hsien Huang

An apparatus for transferring an electronic component is configured to transfer an electronic component on a flexible carrier to a target substrate. The apparatus includes a first frame, a second frame, an abutment module, an actuator, and a negative pressure generating device. The abutment module includes an abutting component and a guide. The guide guides a movement of the abutting component. The actuator actuates the abutment module so that the abutting component and the guide are respectively moved between a start position and an end position of an abutment path. The negative pressure generating device is pumped through the abutment module. When the abutment module abuts against the flexible carrier, a negative pressure is generated between the abutment module and the flexible carrier by the negative pressure generating device. The abutting component and the guide are moved simultaneously in at least a portion of the abutment path.

Apparatus for transferring electronic component, method for transferring electronic component and manufacturing method of light-emitting diode panel

A packaging substrate is disclosed, which includes: a dielectric layer; a circuit layer embedded in and exposed from a surface of the dielectric layer, wherein the circuit layer has a plurality of conductive pads; and a plurality of conductive bumps formed on the conductive pads and protruding above the surface of the dielectric layer. As such, when an electronic element is disposed on the conductive pads through a plurality of conductive elements, the conductive elements can come into contact with both top and side surfaces of the conductive bumps so as to increase the contact area between the conductive elements and the conductive pads, thereby strengthening the bonding between the conductive elements and the conductive pads and preventing delamination of the conductive elements from the conductive pads.

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Taichung, Taiwan

Sheng-Che Huang