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1. 发明专利

JPS60253043A SEQUENTIAL FILE CONTROL PROCESSING SYSTEM 失效
公开(公告)号：JPS60253043A
公开(公告)日：1985-12-13
申请号：JP10903484
申请日：1984-05-29
申请人： PANA FACOM KK
发明人： HARADA TAKENOSUKE , MARUOKA HIROSHI , TANIDO HISASHI
IPC分类号： G11B15/087 , G11B20/00 , G11B27/28 , G11B27/34
摘要： PURPOSE:To select easily one of displayed data, or to give a prescribed command by a simple operation, by sound-recording a data related to a source of a sound signal, etc. in a shape of superposing it on a high frequency band being a non-audible band, demodulating it together with a data sound-recorded in case of reproducing the sound signal, etc., and displaying, etc. the contents of the data. CONSTITUTION:When a data (3) is sound-recorded in advance in a cassette tape 1 in a shape in which a frequency band is made different in a sound signal (2), a desired operation can be executed easily by displaying the read-out data (3) on a diaplay 11, and giving a desired command. A signal read out of the tape 1 by using a sound recording/reproducing head 2 is amplified and equalized, etc. by an amplifier 3, and thereafter, supplied to a detector 4, and becomes a signal of a shape in which the original sound signal and the data have been superposed. Also, a converted digital signal (1) is supplied to an intelligence control part 10, displayed on a display 11, for instance, a flat panel of a liquid crystal, etc. by editing it to a shape of a prescribed format, or printed by using a printer 12 as necessary.

2. 发明专利

JPS60224150A DISK CONTROL SYSTEM 失效
公开(公告)号：JPS60224150A
公开(公告)日：1985-11-08
申请号：JP7951084
申请日：1984-04-20
申请人： PANA FACOM KK
发明人： TANIDO HISASHI , MARUOKA HIROSHI , HARADA TAKENOSUKE
IPC分类号： G06F3/06 , G11B20/10
摘要： PURPOSE:To reduce the working load with a disk control system by performing access control based on the format style information which is obtained by giving experimental access to a disk drive device through a disk controller. CONSTITUTION:A format style identifying routine 16 is set within a ROM13 of a disk controller 3. Then a microprocessor 10 executes the routine 16 in an initialization mode, for example, and gives experimental access to the connected disk drive devices 4-6 respectively. Based on the obtained results, the corresponding format style is analyzed to produce the format style information 17 within a ROM14. As a result, various types of connection, deletion, change, etc. can be carried out properly with devices 4-6 without using a control table set previously for devices 4-6. In this case, no attention is required for the format style. This reduces the working load with a disk control system.

3. 发明专利

JPS60230247A DISK CONTROL DEVICE 失效
公开(公告)号：JPS60230247A
公开(公告)日：1985-11-15
申请号：JP8558084
申请日：1984-04-27
申请人： PANA FACOM KK
发明人： TANIDO HISASHI , MARUOKA HIROSHI , HARADA TAKENOSUKE
IPC分类号： G06F12/08
摘要： PURPOSE:To realize an efficient cache memory by using a small capacity local memory, by executing a pre-read control when reading out a data from a disk. CONSTITUTION:A cache memory 9 is provided in a local memory 8, and one unit of a cache consisting of continuous (n) pieces of units can store a data of an eight sector portion of a disk. In order to indicate an address as to, to which area of which track of a disk 15 a data stored in each cache unit belongs, a cache managing table 10 is provided. A data request from an actual host machine often repeats an access to continuous areas, therefore, by executing pre- read, the data of the cache can be used in case of the next access from the host machine, therefore, the time can be shortened.

4. 发明专利

JPS60252977A INFORMATION PROCESSOR 失效
公开(公告)号：JPS60252977A
公开(公告)日：1985-12-13
申请号：JP10903584
申请日：1984-05-29
申请人： PANA FACOM KK
发明人： HARADA TAKENOSUKE , MARUOKA HIROSHI , TANIDO HISASHI
IPC分类号： G06F13/24 , G06F9/46 , G06F15/16 , G06F15/177
摘要： PURPOSE:To facilitate the expansion and alteration of system configuration by addressing each processor of a multiprocessor system and giving functions of a processor and functions of an input/output processor. CONSTITUTION:In the information processor of a multiprocessor system including processors of different architecture, plural processors MPU/IOP-112-MPU/ IOP-N15 of different architecture are made to function as input/output processors in the idle state, and at the same time, processor switching functions are given to a bus arbiter 11. Thus, addition of any processor card to the system becomes easy, and a system laways compatible from the high order can be constituted.

5. 发明专利

JPS60252939A DISK MULTI-CONTROL PROCESSING SYSTEM 失效
公开(公告)号：JPS60252939A
公开(公告)日：1985-12-13
申请号：JP10903384
申请日：1984-05-29
申请人： PANA FACOM KK
发明人： TANIDO HISASHI , MARUOKA HIROSHI , HARADA TAKENOSUKE
IPC分类号： G06F13/12 , G06F3/06 , G06F12/08 , G06F13/10
摘要： PURPOSE:To shorten an access time and to reduce the host load by accepting successively the access requests given from a host and executing these requests successively in the processing enable order to perform the end processing. CONSTITUTION:In a disk multi-control processing system, a disk controller HDC1 can accept an access request from a host when an REQ.CCW is set to a command register HCMR5 and a CCW.RDY of a status register HDSR7 is set. An executable task number is read out of a CCW page register CPR8, and a command and a parameter written by the host are read out of a CCW memory 6 and supplied to a local memory. Then a command is written to the register HCMR5. Thus the corresponding task is executed. When this execution is over, the end information is set at the CCW and informed to a host. Then the host obtains data out of a cache memory.

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