Coherent light generators – Particular active media – Gas
Reexamination Certificate
2005-09-13
2005-09-13
Harvey, Minsun Oh (Department: 2828)
Coherent light generators
Particular active media
Gas
C372S061000
Reexamination Certificate
active
06944200
ABSTRACT:
A support unit for supporting an OPM holder so as to be perpendicular to a laser beam axis is disposed in the lower part of the OPM holder. A rotary shaft is inserted into the support unit and rotary shaft support unit, and the OPM holder and DT base are assembled together. Thus, a rotation support unit is composed. The rotation support unit has a degree of freedom in the rotating direction. On the other hand, in the lower part of an RM holder, a support bar is provided. At the DT base, a rotating element and a rotating element support unit supporting the rotating element are composed so as to support the support bar. Thus, a slider structure slidable in the optical axis direction is formed.
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Patent Abstracts of Japan, vol. 014, No. 502 (E-0997), Nov. 2, 1990 & JP 02 208984 A (Amanda Co., Ltd.), Aug. 20, 1990, Abstract, Figure 1.
Hayashikawa Hiroyuki
Hongu Hitoshi
Matsushita Electric - Industrial Co., Ltd.
Nguyen Tuan N.
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