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    1.
    发明专利
    未知

    公开(公告)号：IT1217358B

    公开(公告)日：1990-03-22

    申请号：IT1994588

    申请日：1988-03-25

    Applicant: IBM

    Inventor： BEALKOWSKI RICHARD ,  DAYAN RICHARD ALAN ,  DORIA DAVID JOSEPH ,  KINNEAR SCOTT GERARD ,  KRANTZ JEFFREY I ,  LIVERMAN ROBERT B ,  SOTOMAYOR GUY G ,  WILLIAMS DONALD D ,  VAISKAUCKAS GARY ANTHONY

    IPC: G06F9/06 ,  G06F12/02 ,  G06F12/08 ,  G06F12/10 ,  G06F12/14 ,  G06F

    Abstract: A computer system and method for operating a computer system capable of running in mutually incompatible real and protected addressing modes, in which programs written for one mode can be run in the other mode without modification. The BIOS assembles two different common data areas for the two modes, each inclusive of device block pointers, function transfer table pointers, data pointers, and function pointers. The common data area for the real mode is assembled first. To assemble the pointers for the protected mode common data area, the offset values from the real mode area are copied directly, and then selector values are inserted whose physical addresses correspond to the segments of the corresponding pointers in the real mode area. The selector values are derived from a segment descriptor table.

    2.
    发明专利
    未知

    公开(公告)号：DE3808167C2

    公开(公告)日：1994-03-24

    申请号：DE3808167

    申请日：1988-03-11

    Applicant: IBM

    Inventor： BEALKOWSKI RICHARD ,  DAYAN RICHARD ALAN ,  DORIA DAVID JOSEPH ,  KINNEAR SCOTT GERARD ,  VAISKAUCKAS GERY ANTHONY ,  KRANTZ JEFFREY I ,  LIVERMAN ROBERT B ,  SOTOMAYOR GUY G ,  WILLIAMS DONALD D

    IPC: G06F9/06 ,  G06F12/02 ,  G06F12/08 ,  G06F12/10 ,  G06F12/14 ,  G06F12/06

    Abstract: A computer system and method for operating a computer system capable of running in mutually incompatible real and protected addressing modes, in which programs written for one mode can be run in the other mode without modification. The BIOS assembles two different common data areas for the two modes, each inclusive of device block pointers, function transfer table pointers, data pointers, and function pointers. The common data area for the real mode is assembled first. To assemble the pointers for the protected mode common data area, the offset values from the real mode area are copied directly, and then selector values are inserted whose physical addresses correspond to the segments of the corresponding pointers in the real mode area. The selector values are derived from a segment descriptor table.

    3.
    发明专利
    未知

    公开(公告)号：DE3808167A1

    公开(公告)日：1988-10-13

    申请号：DE3808167

    申请日：1988-03-11

    Applicant: IBM

    Inventor： BEALKOWSKI RICHARD ,  DAYAN RICHARD ALAN ,  DORIA DAVID JOSEPH ,  KINNEAR SCOTT GERARD ,  VAISKAUCKAS GERY ANTHONY ,  KRANTZ JEFFREY I ,  LIVERMAN ROBERT B ,  SOTOMAYOR GUY G ,  WILLIAMS DONALD D

    IPC: G06F9/06 ,  G06F12/02 ,  G06F12/08 ,  G06F12/10 ,  G06F12/14 ,  G06F12/06

    Abstract: A computer system and method for operating a computer system capable of running in mutually incompatible real and protected addressing modes, in which programs written for one mode can be run in the other mode without modification. The BIOS assembles two different common data areas for the two modes, each inclusive of device block pointers, function transfer table pointers, data pointers, and function pointers. The common data area for the real mode is assembled first. To assemble the pointers for the protected mode common data area, the offset values from the real mode area are copied directly, and then selector values are inserted whose physical addresses correspond to the segments of the corresponding pointers in the real mode area. The selector values are derived from a segment descriptor table.

    5.
    发明专利
    未知

    公开(公告)号：BR8801388A

    公开(公告)日：1988-11-01

    申请号：BR8801388

    申请日：1988-03-25

    Applicant: IBM

    Inventor： BEALKOWSKI RICHARD ,  DAYAN RICHARD ALAN ,  DURIA DAVID JOSEPH ,  KINNEAR SCOTT GERARD ,  KRANTZ JEFFREY I ,  LIVERMAN ROBERT B ,  SOTOMAYOR GUY G ,  WILLIAMS DONALD D ,  VAISKAUCKAS GARY ANTHONY

    IPC: G06F9/06 ,  G06F12/02 ,  G06F12/08 ,  G06F12/10 ,  G06F12/14 ,  G06F12/00

    Abstract: A computer system and method for operating a computer system capable of running in mutually incompatible real and protected addressing modes, in which programs written for one mode can be run in the other mode without modification. The BIOS assembles two different common data areas for the two modes, each inclusive of device block pointers, function transfer table pointers, data pointers, and function pointers. The common data area for the real mode is assembled first. To assemble the pointers for the protected mode common data area, the offset values from the real mode area are copied directly, and then selector values are inserted whose physical addresses correspond to the segments of the corresponding pointers in the real mode area. The selector values are derived from a segment descriptor table.

    6.
    发明专利
    未知

    公开(公告)号：FR2613093A1

    公开(公告)日：1988-09-30

    申请号：FR8716225

    申请日：1987-11-18

    Applicant: IBM

    Inventor： BEALKOWSKI RICHARD ,  DORIA DAVID JOSEPH ,  KRANTZ JEFFREY I ,  SOTOMAYOR GUY G ,  VAISKAUCKAS GARY ANTHONY ,  DAYAN RICHARD ALAN ,  KINNEAR SCOTT GERARD ,  LIVERMAN ROBERT B ,  WILLIAMS DONALD D

    IPC: G06F9/06 ,  G06F12/02 ,  G06F12/08 ,  G06F12/10 ,  G06F12/14

    Abstract: A computer system and method for operating a computer system capable of running in mutually incompatible real and protected addressing modes, in which programs written for one mode can be run in the other mode without modification. The BIOS assembles two different common data areas for the two modes, each inclusive of device block pointers, function transfer table pointers, data pointers, and function pointers. The common data area for the real mode is assembled first. To assemble the pointers for the protected mode common data area, the offset values from the real mode area are copied directly, and then selector values are inserted whose physical addresses correspond to the segments of the corresponding pointers in the real mode area. The selector values are derived from a segment descriptor table.

    TOUCH PANEL DISPLAY
    7.
    发明专利
    TOUCH PANEL DISPLAY 未知

    公开(公告)号：CA2065990A1

    公开(公告)日：1992-12-29

    申请号：CA2065990

    申请日：1992-04-14

    Applicant: IBM

    Inventor： WILLIAMS DONALD D

    IPC: G06F3/042 ,  G06F3/033

    Abstract: BC9-91-054 TOUCH PANEL DISPLAY A optical input device which can determine the location of a stylus in a field with only a single emitter and a single detector. A fiber-optic bundle is used to transmit energy from the emitter to the vertical and horizontal output sides of a bezel. The fiber-optic bundle returns energy from the input vertical and horizontal sides of the bezel to the detector. The bezel is covered by LCD masks which block energy transmission through the bezel. multiplexer scans the LCD masks to allow a beam of energy to scan across the vertical and horizontal fields of the device. The location of a stylus is located by detecting an interrupted beam.

    9.
    发明专利
    未知

    公开(公告)号：FR2613093B1

    公开(公告)日：1990-03-23

    申请号：FR8716225

    申请日：1987-11-18

    Applicant: IBM

    Inventor： BEALKOWSKI RICHARD ,  DORIA DAVID JOSEPH ,  KRANTZ JEFFREY I ,  SOTOMAYOR GUY G ,  VAISKAUCKAS GARY ANTHONY ,  DAYAN RICHARD ALAN ,  KINNEAR SCOTT GERARD ,  LIVERMAN ROBERT B ,  WILLIAMS DONALD D

    IPC: G06F9/06 ,  G06F12/02 ,  G06F12/08 ,  G06F12/10 ,  G06F12/14

    Abstract: A computer system and method for operating a computer system capable of running in mutually incompatible real and protected addressing modes, in which programs written for one mode can be run in the other mode without modification. The BIOS assembles two different common data areas for the two modes, each inclusive of device block pointers, function transfer table pointers, data pointers, and function pointers. The common data area for the real mode is assembled first. To assemble the pointers for the protected mode common data area, the offset values from the real mode area are copied directly, and then selector values are inserted whose physical addresses correspond to the segments of the corresponding pointers in the real mode area. The selector values are derived from a segment descriptor table.

    10.
    发明专利
    未知

    公开(公告)号：IT8819945D0

    公开(公告)日：1988-03-25

    申请号：IT1994588

    申请日：1988-03-25

    Applicant: IBM

    Inventor： BEALKOWSKI RICHARD ,  DAYAN RICHARD ALAN ,  DORIA DAVID JOSEPH ,  KINNEAR SCOTT GERARD ,  KRANTZ JEFFREY I ,  LIVERMAN ROBERT B ,  SOTOMAYOR GUY G ,  WILLIAMS DONALD D ,  VAISKAUCKAS GARY ANTHONY

    IPC: G06F9/06 ,  G06F12/02 ,  G06F12/08 ,  G06F12/10 ,  G06F12/14

    Abstract: A computer system and method for operating a computer system capable of running in mutually incompatible real and protected addressing modes, in which programs written for one mode can be run in the other mode without modification. The BIOS assembles two different common data areas for the two modes, each inclusive of device block pointers, function transfer table pointers, data pointers, and function pointers. The common data area for the real mode is assembled first. To assemble the pointers for the protected mode common data area, the offset values from the real mode area are copied directly, and then selector values are inserted whose physical addresses correspond to the segments of the corresponding pointers in the real mode area. The selector values are derived from a segment descriptor table.

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