Title:
センサ構造
Document Type and Number:
Japanese Patent JP5069404
Kind Code:
B2
Abstract:
A sensor arrangement, especially part of a light reflecting beam unit, comprises a carrier (1) on which a photo diode (3), primary (4) and secondary (5) light diodes are located, and a housing (6). The secondary light diode is arranged so that light emitted does not hit the photo diode.
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Inventors:
Manuel Schmidt
Robert Figueria
Robert Figueria
Application Number:
JP2005100421A
Publication Date:
November 07, 2012
Filing Date:
March 31, 2005
Export Citation:
Assignee:
Vishay Semiconductor GmbH
International Classes:
H01L31/12; G01V8/20; H01J40/14
Domestic Patent References:
| JP6102092A | ||||
| JP10334352A | ||||
| JP2003229995A |
Foreign References:
| US4752799 |
Attorney, Agent or Firm:
Tsuyoshi Hashimoto
Tomioka Kiyoshi
Tomioka Kiyoshi