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US 10,041,817 B2Granted
Damping component and integrated-circuit testing apparatus using the same
AssigneesGlobal Unichip Corporation, Taiwan Semiconductor Manufacturing Company, Ltd.
InventorsChih-Chieh Liao, Yu-Min Sun, Chih-Feng Cheng
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Abstract
An embodiment of the present disclosure provides a damping component. The damping component includes a housing, at least one sliding piece, a fluid, and at least one damping elastomer. The housing may have at least one opening. The sliding piece slidably seals the opening, and partially protrudes outside the opening, to form an accommodation space within the housing. The fluid can fill up the accommodation space. The damping elastomer can be disposed inside the accommodation space.
Claims9
A damping component comprising:
- a housing having two openings;
- two sliding pieces, each of the sliding pieces slidably sealing one of the openings and partially protruded outside the one of the openings, to form an accommodation space within the housing;
- a fluid filled up the accommodation space;
- and
- a plurality of damping elastomers disposed inside the accommodation space, wherein the damping elastomers comprise at least one first damping elastomer and two second damping elastomers, wherein an elastic coefficient of the first damping elastomer is greater than an elastic coefficient of each of the second damping elastomers, and the second damping elastomers are individually located between the openings and the first damping elastomer.
2 more elements
Dependencies are inferred from the claim text.