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1. 发明专利

JP2002319939A CONNECTION LOG ANALYZING DEVICE 失效
公开(公告)号：JP2002319939A
公开(公告)日：2002-10-31
申请号：JP2001122511
申请日：2001-04-20
申请人： TOSHIBA CORP , TOSHIBA SYSTEMS DEV CO LTD
发明人： MORI SUSUMU , KANEHARA KOICHI
IPC分类号： G06F13/00 , H04L12/24 , H04M1/272 , H04M11/00
摘要： PROBLEM TO BE SOLVED: To obtain the dynamic characteristics of a specified user and the direct or indirect connection relation of specified users by analyzing the connection log information of respective users. SOLUTION: While fetching each of connection log information outputted from each of telephone exchanges 4 of a network 2, the connection relation between each of users and specified users 'A' and 'B' is analyzed by using connection time difference information and upper limit value information stored in a connection relation definition information file 16.

2. 发明专利

JPH04363944A PROTOCOL CONVERTER 失效
公开(公告)号：JPH04363944A
公开(公告)日：1992-12-16
申请号：JP1643291
申请日：1991-02-07
申请人： TOSHIBA CORP
发明人： MORI SUSUMU
IPC分类号： H04L29/06
摘要： PURPOSE:To ensure the safety of a network resulting from the device of the system such that a packet exchange network of the X.25 system is used as a public line network and a reply is sent from a secondary station when an XID request is outputted from a primary station even if the protocol converter connects to the packet exchange network and accommodates the secondary station. CONSTITUTION:The protocol converter 3 interposed between a secondary station 4 and a public line (packet network 2) to implement protocol conversion between the secondary station 4 and the public line is featured to be provided with a storage section storing a station ID of the secondary station 4 and an XID reply section implementing an XID reply based on the station ID stored in the storage section in place of the secondary station 4.

3. 发明专利

JPH10171831A DEVICE FOR RETRIEVING IMAGE FILE 失效
公开(公告)号：JPH10171831A
公开(公告)日：1998-06-26
申请号：JP33096696
申请日：1996-12-11
申请人： TOSHIBA ENGINEERING CO , TOSHIBA CORP
发明人： ITAGAKI TADASHI , MORI SUSUMU
IPC分类号： G06F17/30 , G06T1/00
摘要： PROBLEM TO BE SOLVED: To identify an object at a high speed and with high precision in a simple constitution. SOLUTION: This device is provided with an image scanner 1 which reads the image of an object to be identified, binarizing part 21 which binarizes the read image, center of gravity calculating part 22 which calculates the center of gravity of the binarized image, distance calculating part 23 which calculates a distance from, the calculated center of gravity of the outside periphery of the binarized image by the preliminarily set angle, similarity calculating part 24 which compares the calculated distance data with each distance data in plural picture data stored in an image database 4, and calculates the similarity, and display 3 which displays image retrieved from the image database 4 in the order of the high similarity.

4. 发明专利

JP2000010928A INFORMATION MANAGEMENT SYSTEM 失效
公开(公告)号：JP2000010928A
公开(公告)日：2000-01-14
申请号：JP16892098
申请日：1998-06-16
申请人： TOSHIBA CORP
发明人： MORI SUSUMU
IPC分类号： G06F12/00 , G06F15/00 , G06F21/20
摘要： PROBLEM TO BE SOLVED: To eliminate the setting error of access limit that is caused by a rewrite error, etc., and to prevent unreasonable leakage of the information having high secrecy by automatically rewriting the contents of a staff information table on the relevant day when the department name of each member of the staff is changed based on the scheduled changes in the staff which are previously inputted. SOLUTION: An access control system 3 refers to the contents of the scheduled changes in the staff written into a latest department information table 5 of a personnel management system 2 every day and at a fixed time. The contents of a staff information table 7 where the department names of each member of the staff are registered are changed based on the referred contents of the table 5. Then the contents of limit which are defined for each member of the staff to utilize a work system 4 are changed. Thus, it's possible to prevent the unreasonable leakage of the information which are registered into an application server device.

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