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公开(公告)号:JP2000056977A
公开(公告)日:2000-02-25
申请号:JP12978699
申请日:1999-05-11
Applicant: IBM
Inventor: BINNIG GERD K , BLOECHL PETER , KLENK JUERGEN
Abstract: PROBLEM TO BE SOLVED: To easily learn and understand knowledge through a knowledge database by processing text information which is transmitted with an input character string together with information included in the knowledge database. SOLUTION: The input character string 12 of a text, a voice, etc., is converted by a semantic preprocessor 17 to a regular input network 18 of meaning units. The semantic preprocessor 17 converts the input character string 12 to the regular input network 18. A semantic processor 19 finds, in the knowledge database, the subset which matches all the semantic units of the input network 18 most. Further, expansion from the knowledge database 11 is performed in relative semantic units. The input network is called a resulting semantic network 13 there. The semantic processor 19 generates a new fractal hierarchic network of semantic units and pointers from the input network 18 and the knowledge data base 11. The resulting semantic network 13 reflects both general meanings of the input character string 12 and individual sides and is represented as the fractal hierarchical network of the semantic units and pointers like the knowledge database 11.
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公开(公告)号:JP2000305953A
公开(公告)日:2000-11-02
申请号:JP2000072547
申请日:2000-03-15
Applicant: IBM
Inventor: BINNIG GERD K , BLOECHL PETER , KLENK JUERGEN
Abstract: PROBLEM TO BE SOLVED: To provide a method to add elements to a database system. SOLUTION: A fractal hierarchical index database 13 and a processor 19 are included in the database system 10 and the processor 19 is used to obtain an input network 18 including a semantic unit SU1 to represent an element E1 and to evaluate an inputted character string 12 to describe the element E1 to be added to the database system 10. Next, an index database 13 is updated by the processor 19. Finally, the conventional access pointer 22 is maintained or a new access pointer 22 is generated between the element E1 and the semantic unit SU1 to represent the element E1 and the element E1 of the database system 10 is made to be accessible or retrievable.
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公开(公告)号:MY123324A
公开(公告)日:2006-05-31
申请号:MYPI9901683
申请日:1999-04-28
Applicant: IBM
Inventor: BINNIG GERD K , BLOECHL PETER , KLENK JUERGEN
Abstract: SCHEME FOR THE AUTOMATED APPREHENSION OF TEXTUAL INFORMATION CONVEYED IN AN INPUT STRING (12) . THE INPUT STRING SEGMENTED TO GENERATE SEGMENTS AND/OR SEMANTICAL UNITS. THE FOLLOWING STEPS ARE REPEATED FOR EACH SEGMENT IN THE INPUT STRING UNTIL A SUBSET FOR EACH SEGMENT IN SAID INPUT STRING IS IDENTIFIED: A.IDENTIFYING A MATCHING SEMANTICAL UNIT IN A FRACTAL HIERARCHICAL KNOWLEDGE DATABASE (11) OF SEMANTICAL UNITS AND POINTERS, SAID MATCHING SEMANTICAL UNITS BEING DEEMED TO BE RELATED TO A SEGMENT OF SAID INPUT STRING, B. DETERMINING THE FITNESS OF SAID MATCHING SEMANTICAL UNIT BY TAKING INTO CONSIDERATION SAID SEMANTICAL UNIT''S ASSOCIATIONS, C. DEFINING A SUBSET OF INFORMATION RELATED TO SAID MATCHING SEMANTICAL UNIT WITHIN SAID FRACTAL HIERARCHICAL KNOWLEDGE DATABASE.THEN THESE SUBSETS ARE COMBINED TO FORM A RESULTING SEMANTIC NETWORK (13).FIGURE 2A
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公开(公告)号:DE60015189T2
公开(公告)日:2006-03-09
申请号:DE60015189
申请日:2000-11-28
Applicant: IBM
Inventor: BEYELER RENE , BLOECHL PETER , BONA GIAN-LUCA , GERMANN W , HORST FOLKERT , OFFREIN J , SALEMINK L , WIESMANN W
IPC: G02B6/12 , C01B21/082 , C01B21/087 , C03B19/14 , C03C1/02 , C03C3/04 , C03C3/11 , C23C16/30 , C23C16/40 , G02B6/10 , G02B6/122 , G02B6/13 , G02B6/132
Abstract: A new material is provided that can be used for the fabrication of planar optical waveguides. The material includes silicon, oxygen and nitrogen and additionally deuterium. Also provided is a method for fabricating planar optical waveguides based on this new material, which uses deuterated gaseous precursors.
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公开(公告)号:DE69902800D1
公开(公告)日:2002-10-10
申请号:DE69902800
申请日:1999-10-01
Applicant: IBM
Inventor: BLOECHL PETER , BONA GIAN-LUCA , GERMANN W , HORST FOLKERT , MASSAREK ILLANA , OFFREIN JAN , SALEMINK L
Abstract: An optical waveguide device is proposed which comprises a substrate, thereupon a lower cladding layer, thereupon an upper cladding layer and between said cladding layers a waveguide element. The influence of the substrate on the stress-induced birefringence of the optical waveguide device is reduced by modification of the substrate from underneath the waveguide element.
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公开(公告)号:DE60015189D1
公开(公告)日:2004-11-25
申请号:DE60015189
申请日:2000-11-28
Applicant: IBM
Inventor: BEYELER RENE , BLOECHL PETER , BONA GIAN-LUCA , GERMANN W , HORST FOLKERT , OFFREIN J , SALEMINK L , WIESMANN W
IPC: G02B6/12 , C01B21/082 , C01B21/087 , C03B19/14 , C03C1/02 , C03C3/04 , C03C3/11 , C23C16/30 , C23C16/40 , G02B6/10 , G02B6/122 , G02B6/13 , G02B6/132
Abstract: A new material is provided that can be used for the fabrication of planar optical waveguides. The material includes silicon, oxygen and nitrogen and additionally deuterium. Also provided is a method for fabricating planar optical waveguides based on this new material, which uses deuterated gaseous precursors.
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公开(公告)号:DE69902800T2
公开(公告)日:2003-05-28
申请号:DE69902800
申请日:1999-10-01
Applicant: IBM
Inventor: BLOECHL PETER , BONA GIAN-LUCA , GERMANN W , HORST FOLKERT , MASSAREK ILLANA , OFFREIN JAN , SALEMINK L
Abstract: An optical waveguide device is proposed which comprises a substrate, thereupon a lower cladding layer, thereupon an upper cladding layer and between said cladding layers a waveguide element. The influence of the substrate on the stress-induced birefringence of the optical waveguide device is reduced by modification of the substrate from underneath the waveguide element.
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