The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 18, 2010
Filed:
Jul. 26, 2006
Tomoko Fukunaka, Shiga, JP;
Masashi Ishiguro, Hyogo, JP;
Mamoru Watanabe, Hyogo, JP;
Kazuhiko Yamashita, Hyogo, JP;
Masahiro Sato, Hyogo, JP;
Ryoji Inutsuka, Osaka, JP;
Kenji Takahashi, Osaka, JP;
Toshikazu Yoneda, Osaka, JP;
Tomoko Fukunaka, Shiga, JP;
Masashi Ishiguro, Hyogo, JP;
Mamoru Watanabe, Hyogo, JP;
Kazuhiko Yamashita, Hyogo, JP;
Masahiro Sato, Hyogo, JP;
Ryoji Inutsuka, Osaka, JP;
Kenji Takahashi, Osaka, JP;
Toshikazu Yoneda, Osaka, JP;
Panasonic Corporation, Osaka, JP;
Abstract
An optical processing apparatus that is capable of detecting accurately the sticking status of deposits sticking to optical means in a background of same color as deposits, preventing occurrence of defective soldering due to feeding failure of wire solder, and detecting solder failure when the leading end portion of the wire solder does not reach up to the processing area. This optical processing apparatus comprises light energy output means for producing light energy, a first optical path for guiding the light energy into a work, optical means disposed in the first optical path for shaping the light energy, a second optical path sharing part of the first optical path for guiding the light from the work to photo receiving means, and driving means for changing the relative positions of at least the optical means and the work.