公开(公告)号：SG148794G

公开(公告)日：1995-03-17

申请号：SG148794

申请日：1994-10-13

Applicant: IBM

Inventor： KAUFFMAN ARTHUR AMOS ,  MUHICH JOHN STEPHEN

IPC: G06F12/02 ,  G06F3/14 ,  G06F3/153 ,  G06F12/00 ,  G06T1/00 ,  G06T1/60 ,  G06T3/60 ,  G11C7/00 ,  G11C11/401 ,  G06F15/62

Abstract: A data display system having a memory circuit including a bit addressable binary data memory in which the data is stored in a plurality of dimensional directions and a circuit for accessing a group of the data in the memory in at least two of the dimensional directions and for moving the data to a different dimensional location while maintaining the data within the group. Also provided is a means for accessing the data by incrementally or decrementally addressing the data in at least one of the directions. The accessing circuitry is further used to perform bit block transfers of data within the memory. The accessing circuit also provides for horizontal or vertical access during a read operation while orthogonally rotating the data by 90 degrees during a following write operation.

公开(公告)号：DE3689691D1

公开(公告)日：1994-04-07

申请号：DE3689691

申请日：1986-12-12

Applicant: IBM

Inventor： MUHICH JOHN STEPHEN ,  THORNLEY JOSEPH STODDARD

IPC: G09G5/08 ,  G09G1/00

公开(公告)号：DE3785064D1

公开(公告)日：1993-05-06

申请号：DE3785064

申请日：1987-01-13

Applicant: IBM

Inventor： KO MICHAEL ANTHONY ,  MUHICH JOHN STEPHEN

IPC: G06F3/153 ,  G09G1/00 ,  G09G1/04 ,  G09G1/16 ,  G09G5/18 ,  G09G5/36 ,  G09G5/39 ,  G09G5/42

公开(公告)号：BR8606361A

公开(公告)日：1987-10-13

申请号：BR8606361

申请日：1986-12-22

Applicant: IBM

Inventor： KAUFFMAN ARTHUR AMOS JR ,  MUHICH JOHN STEPHEN

IPC: G06F9/46 ,  G06F12/08 ,  G09G1/02