Title:
【発明の名称】光学的パタ-ン識別装置
Document Type and Number:
Japanese Patent JP3116055
Kind Code:
B2
Inventors:
Yasuhiro Takemura
Toshiharu Takei
Toshiharu Takei
Application Number:
JP3340791A
Publication Date:
December 11, 2000
Filing Date:
February 04, 1991
Export Citation:
Assignee:
Sumitomo Osaka Cement Co., Ltd.
Seiko Instruments Inc.
Seiko Instruments Inc.
International Classes:
G06F15/18; G06N3/00; G06N99/00; G06T7/00; (IPC1-7): G06F15/18; G06T7/00
Domestic Patent References:
| JP2293985A | ||||
| JP6446888A | ||||
| JP2293827A | ||||
| JP6433686A | ||||
| JP6426285A |
Attorney, Agent or Firm:
Yutaka Kuramochi