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1. 发明专利

JPH11296533A DATA BASE RETRIEVAL DEVICE, METHOD THEREFOR AND STORAGE MEDIUM RECORDED WITH DATABASE RETRIEVAL PROGRAM 失效
公开(公告)号：JPH11296533A
公开(公告)日：1999-10-29
申请号：JP9636998
申请日：1998-04-08
申请人： NIPPON TELEGRAPH & TELEPHONE
发明人： NODA RYOSUKE , NAGAI YOSHIFUMI , OKU MASAHIRO
IPC分类号： G06F17/30
摘要： PROBLEM TO BE SOLVED: To reduce stress on a user by reducing a narrowing-down procedure for retrieval candidates according to the analytic results of attached information of the retrieval candidates. SOLUTION: A database retrieval part 2 performs retrieval from a database main body 7 under retrieval conditions obtained by a retrieval condition input part 1 from the user to retrieve candidates meeting the retrieval conditions from the database main body 7, a retrieval candidate information analysis part 3 counts and analyzes the number of the retrieval candidates and the kinds of attached information present by the items of the retrieval candidates, and a retrieval condition request part 4 determines items used to narrowing down plural retrieval candidates in such a case and a narrowing-down method, so that a retrieval candidate output part 5 shows the retrieval candidates narrowed down according to the determination to the user.

2. 发明专利

JPH11203297A DATABASE RETRIEVAL CONFIRMATION METHOD AND ITS DEVICE, AND STORAGE MEDIUM STORING DATABASE RETRIEVAL CONFIRMATION PROGRAM 失效
公开(公告)号：JPH11203297A
公开(公告)日：1999-07-30
申请号：JP255198
申请日：1998-01-08
申请人： NIPPON TELEGRAPH & TELEPHONE
发明人： NAGAI YOSHIFUMI , FUJIOKA KENGO , NODA RYOSUKE
IPC分类号： G06F17/30
摘要： PROBLEM TO BE SOLVED: To prevent such an error where a user selects by mistake a wrong retrieval candidate when plural candidates coincident with a retrieval key are detected by listing all retrieval words that are coincident with the retrieval key and successively confirming those retrieval words to the user. SOLUTION: A retrieval condition input part 2 acquires a retrieval key inputted or selected by a user and transfers the key to a retrieval part 3, which uses the retrieval key to retrieve a retrieval object database 1 and acquires retrieval words. A listing part 9 composes a sentence to list and explain a series of retrieval words to be confirmed by a user. An item number explanation part 10 composes a sentence to explain the item numbers of the retrieval words which are listed and explained at the part 9. Then a confirmation part 11 composes a sentence to confirm and explain each item of retrieval words listed at the part 9. Thus, the explanation sentences which are hitherto composed are shown to the user for his decision of retrieval words.

3. 发明专利

JPH10214271A METHOD AND DEVICE FOR WORD ASSOCIATION AND STORAGE MEDIUM STORING WORD ASSOCIATION PROGRAM 失效
公开(公告)号：JPH10214271A
公开(公告)日：1998-08-11
申请号：JP29915297
申请日：1997-10-30
申请人： NIPPON TELEGRAPH & TELEPHONE
发明人： NAGAI YOSHIFUMI , NODA RYOSUKE
IPC分类号： G06F17/30
摘要： PROBLEM TO BE SOLVED: To reduce the burden of user by eliminating necessity for the user to confirm the list of control words by allowing the input of associated word to the user. SOLUTION: A word association device 9 is composed of an input part 1, associative word converting part 2, mapping part 3, priority imparting part 4, output part 5, associative word dictionary 6, mapping table 7 and control table 8. The mapping table composed of non-mapped words including input words and associative words, mapped words (control words), the mapping relation of these words and coupling index expressing the strength of the coupling between the non-mapped and mapped words is retrieved based on the input words and the associative words so that the mapping relation and the link index of control words and non-mapped words can be possessed as output candidates. Then, the plural output candidates possessed by a mapping process are outputted together with the input words inputted by the user while applying priority.

4. 发明专利

JPH10124527A METHOD AND DEVICE FOR MAKING CORRESPONDING TERMS 失效
公开(公告)号：JPH10124527A
公开(公告)日：1998-05-15
申请号：JP28413696
申请日：1996-10-25
申请人： NIPPON TELEGRAPH & TELEPHONE
发明人： OKU MASAHIRO , NODA RYOSUKE , HAYASHI TOMOSADA , NAGAI YOSHIFUMI
IPC分类号： G06F17/30
摘要： PROBLEM TO BE SOLVED: To provide a method and a device for making corresponding term with which a free term can be translated into a control term even without describing the free term and control term in one-to-one correspondence. SOLUTION: Concerning this method, the free term having infinite possibility is inputted (S1) and a mapping term is found for each inputted free term (S2). The selection matched with the control term as the finite number of terms is selected by the found mapping term (S3) and the control term is outputted while applying priority to this combination (S4). Besides, when the mapping term can not be found, the combination coincident with the control term is selected by mapping for the unit of a word, and the control term is outputted while applying priority to this combination.

5. 发明专利

JP2000029890A DATABASE RETRIEVAL METHOD AND DEVICE AND STORAGE MEDIUM STORING DATABASE RETRIEVAL PROGRAM 失效
公开(公告)号：JP2000029890A
公开(公告)日：2000-01-28
申请号：JP19596898
申请日：1998-07-10
申请人： NIPPON TELEGRAPH & TELEPHONE
发明人： NODA RYOSUKE , NAGAI YOSHIFUMI
IPC分类号： G06F17/30
摘要： PROBLEM TO BE SOLVED: To reduce the procedures of searching a target retrieval candidate and to reduce stress given to a user by enlarging a retrieval condition inputted by the user in the case that the number of the retrieval candidates obtained by retrieval is counted and the retrieval candidate is not present and outputting the retrieval candidate to the user in the case that the retrieval candidate is present. SOLUTION: This database retrieval method is for retrieving information matched with the retrieval condition inputted or selected by the user from a database where the information to be the object of the retrieval request of the user and accessory information relating to the information are classified for respective items and stored. In the retrieval method, the candidates matched with the retrieval condition of the user are retrieved from the database (S1), the number of the retrieval candidates obtained by the retrieval is counted and succeeding processings are divided (S2). The retrieval condition inputted by the user is enlarged (S3) in the case that the retrieval candidate is not present and the retrieval candidate is outputted to the user in the case that the retrieval candidate is present (S4).

6. 发明专利

JPH11143904A DATA BASE RETRIEVAL METHOD AND DEVICE AND RECORDING MEDIUM RECORDING DATA BASE RETRIEVAL PROGRAM 失效
公开(公告)号：JPH11143904A
公开(公告)日：1999-05-28
申请号：JP31165097
申请日：1997-11-13
申请人： NIPPON TELEGRAPH & TELEPHONE
发明人： NAGAI YOSHIFUMI , OKU MASAHIRO
IPC分类号： G06F17/30
摘要： PROBLEM TO BE SOLVED: To suppress an unnecessary candidate and to make retrieval matching with a user's intention possible even when a data base is retrieved by deleting a retrieval key inputted by the user until the retrieval candidate is found. SOLUTION: A retrieval key to be inputted by a user is acquired (1), character/words are deleted out of the character string of the retrieval key until a candidate is found through partially coincident retrieval (5) and a retrieval term is retrieved with the partially coincidence by making the acquired character string as a new retrieval key on the condition that this retrieval key is included partially and in an arrangement order (6). Then, the characters (deleted characters) deleted out of the retrieval key in a work∥d deletion processing process are stored in the arrangement order of original retrieval keys (8) and a high priority is given to the retrieval candidate including the stored the character string with respect to the candidate acquired through the partially coincident retrieval and with which the character string coincides at a high rate (9). Then, the retrieval candidate of the high priority is outputted (10).

7. 发明专利

JPH11120186A METHOD AND DEVICE FOR GENERATING DATABASE, MEDIUM RECORDING ITS PROGRAM, METHOD AND DEVICE FOR RETRIEVING DATABASE AND MEDIUM RECORDING ITS PROGRAM 失效
公开(公告)号：JPH11120186A
公开(公告)日：1999-04-30
申请号：JP27734997
申请日：1997-10-09
申请人： NIPPON TELEGRAPH & TELEPHONE
发明人： NAGAI YOSHIFUMI , OKU MASAHIRO
IPC分类号： G06F17/27 , G06F17/30
摘要： PROBLEM TO BE SOLVED: To provide database generating and retrieving methods, those devices and a medium that records those programs which do not need a useless narrowing operation to retrieval candidates whose meaning changes according to a position that is separated as a word and perform fast retrieval. SOLUTION: A morpheme analyzing part 22 separates a retrieval term that is given to each record of an original database 10 as a retrieving index in a word unit, a separation position assigning part 24 respectively counts at which character number each separation position of the acquired word unit exist from the beginning of the retrieval term and makes it separation position information and an indexing part 27 adds it as a new retrieving index of a corresponding record and makes it a retrieval object database 30.

8. 发明专利

JPH10304070A SUBSCRIBER NUMBER CONVERSION DEVICE AND METHOD, AND ORIGINATOR INFORMATION DISPLAY SYSTEM 失效
公开(公告)号：JPH10304070A
公开(公告)日：1998-11-13
申请号：JP11379297
申请日：1997-05-01
申请人： NIPPON TELEGRAPH & TELEPHONE
发明人： NODA RYOSUKE , NAGAI YOSHIFUMI , OKU MASAHIRO
IPC分类号： H04M3/42
摘要： PROBLEM TO BE SOLVED: To accurately and easily acquire the subscriber relate information by retrieving the address and name information on a subscriber based on his number. SOLUTION: A subscriber number input part 1 acquires a subscriber number (telephone number) and transfers it to a subscriber information retrieval part 2. The part 2 uses a subscriber number as a key to retrieve a subscriber relative information table 3 and outputs this retrieval result to a subscriber information output part 5. A subscriber relative information updating part 4 performs the connection to a subscriber DB 7 of telephone connection traders in every prescribed period or when no retrieval result is acquired at the part 2 in order to update the table 3.

9. 发明专利

JPH11296340A INFORMATION OUTPUTTING DEVICE AND METHOD THEREFOR AND RECORDING MEDIUM FOR RECORDING INFORMATION OUTPUT PROGRAM 失效
公开(公告)号：JPH11296340A
公开(公告)日：1999-10-29
申请号：JP9637198
申请日：1998-04-08
申请人： NIPPON TELEGRAPH & TELEPHONE
发明人： FUJIOKA KENGO , NAGAI YOSHIFUMI
IPC分类号： G06F3/16 , G10L13/00 , G10L13/04 , G10L21/06 , G10L3/00 , G10L5/02
摘要： PROBLEM TO BE SOLVED: To output information in sound by making the information easy to listen to by adding information whose listening difficulty is eased to information which is difficult to listen to. SOLUTION: When an information demand from a user is received by an information demand inputting part 1, information desired by the user is retrieved from desired information DB(data base) 3 by a DB retrieving part 2, and the retrieved desired information is outputted in a voice from a voice outputting part 4. Then, a demand for re-listening to the voice output information from a user is accepted by a re-listening demand inputting part 5, and explanation information for easing the listening difficulty of the information to which the user demands to re-listen is obtained from an explanation information DB 7 by an explanation information obtaining part 6, and the obtained explanation information is re-outputted with the information to which the user demands to re-listen with a voice to the user.

10. 发明专利

JPH10322452A TELEPHONE NUMBER RETRIEVAL METHOD 失效
公开(公告)号：JPH10322452A
公开(公告)日：1998-12-04
申请号：JP12706097
申请日：1997-05-16
申请人： NIPPON TELEGRAPH & TELEPHONE
发明人： NAGAI YOSHIFUMI , OKU MASAHIRO , NODA RYOSUKE
IPC分类号： H04M3/42 , G06F17/30
摘要： PROBLEM TO BE SOLVED: To reduce time and labor of the user for entry of addresses and to place priority on objects of the same address. SOLUTION: A subscriber number of a user U making retrieval of a telephone number is acquired (1), an address of the subscriber number is acquired from a subscriber number address (2), whether or not retrieval is made by the subscriber address is inquired of the user U and the user U selects the retrieval way (3). In the case of retrieving the telephone number from the subscriber address, the address acquired as above is used for an address required for the retrieval (6), other information required for retrieval such as a name is entered (7), a telephone number database is retrieved by using the information (8), the address of the obtained telephone number object and the address acquired as above are compared in details from the urban and rural prefectures and higher priority is placed on the object telephone number for the higher matching address and the result is given to the user (9, 10).

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