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公开(公告)号:JPH07311727A
公开(公告)日:1995-11-28
申请号:JP9401095
申请日:1995-04-19
Applicant: IBM
Inventor: SUTEIIBUN JIYOSEFU AMERU , HAABEI JIIN KIERU , REIMONDO FURANSHISU ROMON , OKIMOTO SHOJI , SHIMIZU TOSHIO
Abstract: PURPOSE: To support the plural display sessions of a non-programmable terminal by a single address. CONSTITUTION: This is a method and device for supporting plural display sessions by a single address in non-programmable terminals(NPT) 14 connected with a host computer 12 by a work station controller(WSC) 18. The WSC 18 enables the divided addressing of the plural display sessions of the NPT 14. The WSC 18 changes a focus on one selected from among the plural display sessions in response to focus change from the NPT 14 and the reception of a data stream for the requested display session which is not provided with the focus from the host computer. The NPT 14 has the focus on one display session in an active state for a user interface, and a different display session for communicating with the host computer 12. Thus, this can be transparent to a user and the host computer 12.
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公开(公告)号:JPH086897A
公开(公告)日:1996-01-12
申请号:JP9051495
申请日:1995-04-17
Applicant: IBM
Inventor: KENESU DEIRU EIKAA , RUISU EDOWAADO BEERENZU , BURUUSU RICHIYAADO KARUBAATOSO , HAABEI GEEN KIERU , ERITSUKU JIYON NERUSON , OKIMOTO SHOJI , SUTEIIBUN JIYOZEFU AMERU
Abstract: PURPOSE: To provide a method and a device for displaying an image and facsimile data in the display device of a host application. CONSTITUTION: A host computer 12 generates control/down load commands for displaying image or facsimile data. Image and facsimile data are processed by a non-programmable terminal(NPT) 14 or a programmable work station(PWS) 15 and are displayed on a display screen. When a user requests a different function, NPT 14 or PWS 15 stores image information and transmits image information to the host computer 12. Stored image information contains cache image counter data and scaling and observation image screen position data, which are used for restoring displayed image and facsimile data, when the user returns to the previous function.
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公开(公告)号:GB2289785A
公开(公告)日:1995-11-29
申请号:GB9513206
申请日:1995-05-09
Applicant: IBM
Inventor: AMELL STEVEN JOSEPH , KIEL HARVEY GENE , ROMON RAYMOND FRANCIS , OKIMOTO SHOJI , SHIMIZU TOSHIO
Abstract: A method and apparatus are provided for supporting multiple display sessions through a single address on a non-programmable-terminal (NPT) attached to a host computer by a work station controller (WSC). The WSC enables shared addressing of multiple display sessions on the NPT. The WSC changes focus to a selected one of the multiple display sessions responsive to receiving from the host computer a data stream for a requested display session not having the focus and responsive to receiving a change focus request from the NPT. The NPT may have one display session active for the user interface and a different display session having the focus communicating with the host computer, which is transparent to the user and to the host computer.
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公开(公告)号:GB2289785B
公开(公告)日:1997-06-18
申请号:GB9513206
申请日:1995-05-09
Applicant: IBM
Inventor: AMELL STEVEN JOSEPH , KIEL HARVEY GENE , ROMON RAYMOND FRANCIS , OKIMOTO SHOJI , SHIMIZU TOSHIO
Abstract: A method and apparatus are provided for supporting multiple display sessions through a single address on a non-programmable-terminal (NPT) attached to a host computer by a work station controller (WSC). The WSC enables shared addressing of multiple display sessions on the NPT. The WSC changes focus to a selected one of the multiple display sessions responsive to receiving from the host computer a data stream for a requested display session not having the focus and responsive to receiving a change focus request from the NPT. The NPT may have one display session active for the user interface and a different display session having the focus communicating with the host computer, which is transparent to the user and to the host computer.
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