公开(公告)号：AU4485479A

公开(公告)日：1979-09-13

申请号：AU4485479

申请日：1979-03-06

Applicant: IBM

Inventor： SPROTT CHARLES NORMAN ,  YATES LEONARD STEVEN

IPC: B41J5/30 ,  B41J5/46 ,  B41J25/18 ,  B41J25/24 ,  G06F3/12 ,  G06F17/21 ,  G06K15/00 ,  G06K15/08 ,  G06F7/00 ,  G06F15/02

公开(公告)号：AU523561B2

公开(公告)日：1982-08-05

申请号：AU4428879

申请日：1979-02-15

Applicant: IBM

Inventor： YATES LEONARD STEVEN

IPC: H03M9/00 ,  G06F3/06 ,  G06F3/08 ,  G06F5/06 ,  G06F13/00 ,  G06F3/00 ,  G06F5/04

Abstract: There is disclosed an improved interface apparatus and technique for real time transfer of characters from a text processor to a magnetic card recorder. Characters retrieved from a buffer are subject to reformatting and other operations, the duration of which varies within two character output cycles. The disclosed technique permits time, in effect, to be borrowed from succeeding character cycles. A character is processed and loaded temporarily in a register. The parallel character is then transferred to a serializer register which outputs serial bits to a card writer control for recording on a magnetic card. At the same time this transfer, serialization, and output is occurring the processor is preparing the next character to be written. A character can be output in real time so long as the interval between it and the preceding character is less than two character output cycles in length.

公开(公告)号：CH640647A5

公开(公告)日：1984-01-13

申请号：CH140379

申请日：1979-02-13

Applicant: IBM

Inventor： YATES LEONARD STEVEN

IPC: H03M9/00 ,  G06F3/06 ,  G06F3/08 ,  G06F5/06 ,  G06F13/00 ,  G06F15/40 ,  G06F1/00

公开(公告)号：AU523676B2

公开(公告)日：1982-08-12

申请号：AU4485479

申请日：1979-03-06

Applicant: IBM

Inventor： SPROTT CHARLES NORMAN ,  YATES LEONARD STEVEN

IPC: B41J5/30 ,  B41J5/46 ,  B41J25/18 ,  B41J25/24 ,  G06F3/12 ,  G06F17/21 ,  G06K15/00 ,  G06K15/08 ,  G06F7/00 ,  G06F15/02 ,  G06F15/20

公开(公告)号：DE2904753A1

公开(公告)日：1979-09-13

申请号：DE2904753

申请日：1979-02-08

Applicant: IBM

Inventor： SPROTT CHARLES NORMAN ,  YATES LEONARD STEVEN

IPC: B41J5/30 ,  B41J5/46 ,  B41J25/18 ,  B41J25/24 ,  G06F3/12 ,  G06F17/21 ,  G06K15/00 ,  G06K15/08 ,  B41J5/44 ,  B41B27/28 ,  G06F3/10 ,  G06K15/02

公开(公告)号：AU4428879A

公开(公告)日：1979-09-13

申请号：AU4428879

申请日：1979-02-15

Applicant: IBM

Inventor： YATES LEONARD STEVEN

IPC: H03M9/00 ,  G06F3/06 ,  G06F3/08 ,  G06F5/06 ,  G06F13/00 ,  G06F3/00 ,  G06F5/04

Abstract: There is disclosed an improved interface apparatus and technique for real time transfer of characters from a text processor to a magnetic card recorder. Characters retrieved from a buffer are subject to reformatting and other operations, the duration of which varies within two character output cycles. The disclosed technique permits time, in effect, to be borrowed from succeeding character cycles. A character is processed and loaded temporarily in a register. The parallel character is then transferred to a serializer register which outputs serial bits to a card writer control for recording on a magnetic card. At the same time this transfer, serialization, and output is occurring the processor is preparing the next character to be written. A character can be output in real time so long as the interval between it and the preceding character is less than two character output cycles in length.

公开(公告)号：CH641285A5

公开(公告)日：1984-02-15

申请号：CH74879

申请日：1979-01-25

Applicant: IBM

Inventor： SPROTT CHARLES NORMAN ,  YATES LEONARD STEVEN

IPC: B41J5/30 ,  B41J5/46 ,  B41J25/18 ,  B41J25/24 ,  G06F3/12 ,  G06F17/21 ,  G06K15/00 ,  G06K15/08 ,  G06F15/20

公开(公告)号：DE2905184A1

公开(公告)日：1979-09-13

申请号：DE2905184

申请日：1979-02-10

Applicant: IBM

Inventor： YATES LEONARD STEVEN

IPC: H03M9/00 ,  G06F3/06 ,  G06F3/08 ,  G06F5/06 ,  G06F13/00 ,  G06F5/04 ,  G11B5/86 ,  B41B27/28

Abstract: There is disclosed an improved interface apparatus and technique for real time transfer of characters from a text processor to a magnetic card recorder. Characters retrieved from a buffer are subject to reformatting and other operations, the duration of which varies within two character output cycles. The disclosed technique permits time, in effect, to be borrowed from succeeding character cycles. A character is processed and loaded temporarily in a register. The parallel character is then transferred to a serializer register which outputs serial bits to a card writer control for recording on a magnetic card. At the same time this transfer, serialization, and output is occurring the processor is preparing the next character to be written. A character can be output in real time so long as the interval between it and the preceding character is less than two character output cycles in length.