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1. 发明专利

JPS6024638A PROGRAM-RELATED INFORMATION ANALYZING SYSTEM 失效
公开(公告)号：JPS6024638A
公开(公告)日：1985-02-07
申请号：JP13081883
申请日：1983-07-20
申请人： HITACHI LTD
发明人： CHIGIRA HIDEKI , NAITOU ICHIROU
IPC分类号： G06F9/45 , G06F9/06 , G06F9/44
摘要： PURPOSE:To execute a sentence structure collation which has colated optional kinds of languages by one system, by converting a grammar for executing the sentence structure collation of information, to part, separating it from a sentence structure collating function, and preparing it for a sentence structure grammar of various languages. CONSTITUTION:Data (a), (b) are sent to an information characteristic collating function part 3 from an information characteristic extracting range, sentence structure, etc. input part 2. The collating function part 3 extracts a record containing A and B with respect to a FORTRAN Fall of the data (a). The extracted record and the data (a) are sent to a sentence structure collating function part 5. A grammar designating part 51 decodes language information F and designates a FORTRAN sentence structure grammar 42. A sentence structure information decoding part 52 retrieves information related to a substitute sentence from the sentence structure grammar 42. A sentence structure collating part 35 extracts a substitute sentence of A=B based on the algorithm. When the processing of the data (a) is ended, the collating function part 3 to an extracted object range PAll of the data (b).

2. 发明专利

JPS60120431A AUTOMATIC PROGRAM CREATING SYSTEM 失效
公开(公告)号：JPS60120431A
公开(公告)日：1985-06-27
申请号：JP22684983
申请日：1983-12-02
申请人： HITACHI LTD
发明人： NAITOU ICHIROU , CHIGIRA HIDEYOSHI , SHIRAISHI MASATO , KUSUZAKI TETSUO
IPC分类号： G06F11/28 , G06F9/06
摘要： PURPOSE:To create a program automatically by selecting and correcting program parts which are created preliminarily on a basis of definitions of an on-line interactive system. CONSTITUTION:A user selects a sample specification from a sample specification storage part 1 by a specification editing part 3 and corrects it in the interactive system with a video data terminal 2 and stores the corrected specification in a user specification storage part 4. This specification for the user is defined 43 with respect to interactive procedures, input/output data formats 42, and check and generating methods of input/output data and the program is created automatically on a basis of this specification. With respect to creating procedures, program parts are selected from a storage part 5 by a selection processing part 6 and are stored in a storage part 7, and a skeleton part of the program is created by a correction processing part 8 and is stored in a memory 9. Pertinent codes are generated on a basis of said definitions in the area 43 by a check creation code generating part 10 and are inserted into the skeleton part in said memory 9 by a program connecting part 11, and a completed, program is stored in a created program storage part 12.

3. 发明专利

JPS5323535A INFORMATION PROTECTION DEVICE 失效
公开(公告)号：JPS5323535A
公开(公告)日：1978-03-04
申请号：JP9770476
申请日：1976-08-18
申请人： HITACHI LTD
发明人： NAITOU ICHIROU
IPC分类号： G06F11/00
摘要： PURPOSE:To solve the shortage of the flexibility to set the access right by restraining the unreasonable access based on the decision by the access right information of capability.

4. 发明专利

JPS5447546A PROGRAM LOADING METHOD FOR MULTIPLE PROCESS SYSTEM 失效
公开(公告)号：JPS5447546A
公开(公告)日：1979-04-14
申请号：JP11334177
申请日：1977-09-22
申请人： HITACHI LTD
发明人： NAITOU ICHIROU , WATANABE MICHIO , HIYAMA KUNIO
IPC分类号： G06F15/177 , G06F9/445 , G06F12/00 , G06F12/06 , G06F15/16
摘要： PURPOSE:To realize the cost reduction by providing the means which stores the information to be loaded into the common memory from the processor containing the program input device and then transfers the information to the local memory of other processor. CONSTITUTION:The program data given from input device 5 is stored in data buffer region 3a of common memory 3 via processor 1a. While processor 1b reads out the transfer program stored in ROM2b1 which is part of local memory 2b and carries out this program to tranfer the program data which is stored in data buffer region 3a to be loaded to local memory 2b. As a result, the program data can be loaded to the local memories of multiple processors via only one unit of the input device, thus lowering the cost with the facilitated operation.

5. 发明专利

JPS52123833A CONVERTER OF ADDRESS 失效
公开(公告)号：JPS52123833A
公开(公告)日：1977-10-18
申请号：JP4027376
申请日：1976-04-12
申请人： HITACHI LTD
发明人： NAITOU ICHIROU
IPC分类号： G06F12/10 , G06F9/06
摘要： PURPOSE:To prevent the memory of the address conversion table from increasing by detecting that the middle field of the logical address has no value except all ''0'' through the value of the upper field and by enabling the alteration of the access method when it occurs.

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