PARALLEL LOADING UNIT OF PROBE BLOCK FOR INSPECTION
PROBLEM TO BE SOLVED: To provide a parallel loading unit of probe block for inspection, capable of loading or exchanging a plurality of probe blocks by inserting or withdrawing in a guide rail through a slider, adjusting position by moving (sliding) each probe block in the extension length of the gu...
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Main Authors | , , , |
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Format | Patent |
Language | English |
Published |
22.05.2002
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Edition | 7 |
Subjects | |
Online Access | Get full text |
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Summary: | PROBLEM TO BE SOLVED: To provide a parallel loading unit of probe block for inspection, capable of loading or exchanging a plurality of probe blocks by inserting or withdrawing in a guide rail through a slider, adjusting position by moving (sliding) each probe block in the extension length of the guide rail, sharing a supporting base of a kind, when inserting and withdrawing probe blocks and adjusting position. SOLUTION: A plurality of probe blocks 3 for inspection, having many probes 2, are loaded in parallel on a support base 1, and the probes 2 of each probe block 3 are brought into contact with an electrode 5 of a display panel or a wiring circuit substrate 4, to inspect in the parallel loading unit of the probe block 3. A guide rail 7 is provided to the support base 1, each probe block 3 is slidably mounted on a slider 8 on the guide rail 7, and each probe block 3 for inspection is fixed to the support base 1 at a prescribed slide position in the constitution. |
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Bibliography: | Application Number: JP20000340128 |