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Patent Searching and Data


Title:
PARALLEL LEAF SPRING, PARALLEL MOVEMENT MECHANISM, INTERFERENCE OPTICAL SYSTEM AND SPECTROSCOPIC ANALYSIS DEVICE
Document Type and Number:
WIPO Patent Application WO/2013/027452
Kind Code:
A1
Abstract:
A parallel leaf spring (20) is provided with block bodies (23, 24) that are disposed apart from each other, and two plate-shaped members (21, 22) that are supported by the block body (24) serving as a support and disposed to face each other and sandwich the block body (23) therebetween. The block body (23) constitutes a movable part that reciprocates along the direction in which the two plate-shaped members (21, 22) face each other. The block body (23) as the movable part is formed from a porous material (41).

Inventors:
NOBUMOTO YUSHI (JP)
KAWASAKI TOYOTOSHI (JP)
OHMORI SHIGETO (JP)
HIROSE SATORU (JP)
Application Number:
PCT/JP2012/063146
Publication Date:
February 28, 2013
Filing Date:
May 23, 2012
Export Citation:
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Assignee:
KONICA MINOLTA HOLDINGS INC (JP)
NOBUMOTO YUSHI (JP)
KAWASAKI TOYOTOSHI (JP)
OHMORI SHIGETO (JP)
HIROSE SATORU (JP)
International Classes:
G01J3/45; F16F1/18; F16F3/02; G02B7/28
Domestic Patent References:
WO2011058874A12011-05-19
Foreign References:
JP2005127839A2005-05-19
Attorney, Agent or Firm:
SANO SHIZUO (JP)
Shizuo Sano (JP)
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Claims: