Title:
電子データ検索装置
Document Type and Number:
Japanese Patent JP4439562
Kind Code:
B2
Abstract:
An electronic data retrieving apparatus is provided that increases the retrieval accuracy without deteriorating the retrieval efficiency by reflecting differences between the numbers of word appearances due to genres of electronic data in the setting of the retrieval words. The electronic data retrieving apparatus according to the present invention sets the retrieval words of the electronic data not only as a word appearing on a retrieval word setting table of the recorded electronic data for a predetermined number of times (e.g., three times) or more but also a word appearing on the retrieval word setting table and appearing on a retrieval word setting reference table for a predetermined number of times (e.g., three times) or more.
Inventors:
Hiroshi Murakami
Yoshio Nishimoto
Yoshio Nishimoto
Application Number:
JP2008044034A
Publication Date:
March 24, 2010
Filing Date:
February 26, 2008
Export Citation:
Assignee:
Sharp Corporation
International Classes:
G06F17/30
Domestic Patent References:
| JP2006072705A | ||||
| JP2004102678A | ||||
| JP6019970A | ||||
| JP2008027134A | ||||
| JP2007206868A |
Attorney, Agent or Firm:
Hiroyuki Okada
Akinaka Takano
Kenichiro Sano
Eiichi Shiragashi
Akinaka Takano
Kenichiro Sano
Eiichi Shiragashi