Electricity: measuring and testing – Measuring – testing – or sensing electricity – per se – With rotor
Reexamination Certificate
2007-06-05
2007-06-05
Patel, Paresh (Department: 2829)
Electricity: measuring and testing
Measuring, testing, or sensing electricity, per se
With rotor
C324S765010, C324S073100
Reexamination Certificate
active
10856461
ABSTRACT:
Embodiments of the invention connect a plurality of devices under test (DUTS) in a parallel manner and a high test current is selectively applied to each DUT. The apparatus to test a plurality of DUTs includes a plurality of power sources providing the test current to a plurality of DUTs; and switching devices connected to the respective DUTs and power sources and selectively providing the test current. In addition, the apparatus has at least one control unit to control the switching devices. Furthermore, a group of DUTs from the plurality of DUTs is connected between two of the plurality of power sources in a parallel manner, and the test current is selectively provided to one DUT from the group of DUTs according to the operation of the switching devices.
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English language abstract of Japanese Publication No. 2001-176293.
Bang Jeong-Ho
Ju Ki-Bong
Kim Woo-Il
Kwak Young-Ki
Lee Hyoung-Young
Marger & Johnson & McCollom, P.C.
Patel Paresh
Samsung Electronics Co,. Ltd.
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