Title:
MILLIMETER-WAVE IMAGE PICKUP DEVICE
Document Type and Number:
WIPO Patent Application WO/2012/008583
Kind Code:
A1
Abstract:
A millimeter-wave image pickup device is provided with a line sensor, a lens, a reflection plate, a drive means, a control means, and a case. Inside the case of the millimeter-wave image pickup device, the line sensor is disposed above the reflection plate with the lens interposed therebetween such that the direction of arrangement of a plurality of reception elements of the line sensor is a horizontal direction approximately parallel to the rotation axis of the reflection plate, and an opening for guiding thermal noise in a millimeter-wave band radiated from a subject to the reflection plate is formed in a lower sidewall of the case.
Inventors:
TAKEDA MASAMUNE (JP)
TAKAHASHI JUNICHI (JP)
TOMATU DAISUKE (JP)
ARAKAWA TAKASHI (JP)
HIRAI HARUYUKI (JP)
NIIKURA HIROTAKA (JP)
MATSUZAKI TOMOHIKO (JP)
SATO HIROYASU (JP)
SAWAYA KUNIO (JP)
MIZUNO KOJI (JP)
TAKAHASHI JUNICHI (JP)
TOMATU DAISUKE (JP)
ARAKAWA TAKASHI (JP)
HIRAI HARUYUKI (JP)
NIIKURA HIROTAKA (JP)
MATSUZAKI TOMOHIKO (JP)
SATO HIROYASU (JP)
SAWAYA KUNIO (JP)
MIZUNO KOJI (JP)
Application Number:
PCT/JP2011/066249
Publication Date:
January 19, 2012
Filing Date:
July 15, 2011
Export Citation:
Assignee:
MASPRO DENKO KK (JP)
CHUO ELECTRONICS (JP)
UNIV TOHOKU (JP)
TAKEDA MASAMUNE (JP)
TAKAHASHI JUNICHI (JP)
TOMATU DAISUKE (JP)
ARAKAWA TAKASHI (JP)
HIRAI HARUYUKI (JP)
NIIKURA HIROTAKA (JP)
MATSUZAKI TOMOHIKO (JP)
SATO HIROYASU (JP)
SAWAYA KUNIO (JP)
MIZUNO KOJI (JP)
CHUO ELECTRONICS (JP)
UNIV TOHOKU (JP)
TAKEDA MASAMUNE (JP)
TAKAHASHI JUNICHI (JP)
TOMATU DAISUKE (JP)
ARAKAWA TAKASHI (JP)
HIRAI HARUYUKI (JP)
NIIKURA HIROTAKA (JP)
MATSUZAKI TOMOHIKO (JP)
SATO HIROYASU (JP)
SAWAYA KUNIO (JP)
MIZUNO KOJI (JP)
International Classes:
G01V3/12; G01S7/03; G01S13/89; H01Q15/08
Domestic Patent References:
| WO2008117674A1 | 2008-10-02 |
Other References:
YASUHIRO SATO ET AL.: "Passive Millimeter Wave Imaging Technology for Security Systems", JOURNAL OF THE SOCIETY OF INSTRUMENT AND CONTROL ENGINEERS, vol. 48, no. 10, 10 October 2009 (2009-10-10), pages 748 - 753
JUN NAKATA ET AL.: "Real-time Calibration Method of MM-wave Image Using Upper-edge of Back-ground Temperature", 2009 NEN IEICE ELECTRONICS SOCIETY TAIKAI KOEN RONBUNSHU 1, 1 September 2009 (2009-09-01), pages 143, XP008148093
JUN NAKATA ET AL.: "Real-time Calibration Method of MM-wave Image Using Upper-edge of Back-ground Temperature", 2009 NEN IEICE ELECTRONICS SOCIETY TAIKAI KOEN RONBUNSHU 1, 1 September 2009 (2009-09-01), pages 143, XP008148093
Attorney, Agent or Firm:
NAGOYA INTERNATIONAL PATENT FIRM (JP)
Nagoya international patent business corporation (JP)
Nagoya international patent business corporation (JP)
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