Electronic detection module for testing micro chips
AssigneeUltra Display Technology Corp.
InventorHsien-Te Chen
Life of this patent
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Abstract
An electronic detection interface comprises a substrate structure and a plurality of detection units in array. The substrate structure includes a circuit film, which comprises a plurality of circuit units in array. The detection units are disposed on a surface of the substrate structure, and are corresponded to the circuit units in a respect manner. Each of the detection units includes at least one resilient conductive pillar, which is electrically connected to each of the circuit units.
Claims8
An electronic detection module for testing micro photoelectric chips or micro semiconductor chips, comprising:
- an electronic detection interface, comprising:
- a substrate structure including a circuit film, wherein the circuit film comprises a plurality of circuit units in array;
- a plurality of detection units in array, responsive to the micro photoelectric chips or the micro semiconductor chips, wherein the detection units are disposed on a surface of the substrate structure and are corresponded to the circuit units in a respective manner, and each of the detection units includes at least one resilient conductive pillar electrically connected to each of the circuit units through a conductive pad, wherein each of the resilient conductive pillars comprises a non-conductive photoresist and a conductive layer covering the non-conductive photoresist;
- and
- a plurality of image detecting units in array disposed away from the electronic detection interface with a predetermined distance, wherein the image detecting units are corresponded to the detection units of the electronic detection interface in a respect manner, and each of the image detecting units captures at least one image parameter from the corresponding one of the detection units.
An electronic detection module for testing micro photoelectric chips or micro semiconductor chips, comprising:
- an electronic detection interface, comprising:
- a substrate structure including a circuit film, wherein the circuit film comprises a plurality of circuit units in array;
- a plurality of detection units in array, responsive to the micro photoelectric chips or the micro semiconductor chips, wherein the detection units are disposed on a surface of the substrate structure and are corresponded to the circuit units in a respective manner, and each of the detection units includes at least one resilient conductive pillar electrically connected to each of the circuit units through a conductive pad, wherein each of the resilient conductive pillars comprises a non-conductive photoresist and a conductive layer covering the non-conductive photoresist;
- and
- a plurality of image detecting units in a row disposed away from the electronic detection interface with a predetermined distance, wherein the row of the image detecting units are corresponded to one row of the detection units of the electronic detection interface, and each of the row of the image detecting units captures at least one image parameter from the corresponding detection unit in the corresponding row.
Dependencies are inferred from the claim text.