发明名称 |
Method and apparatus for assisting in the presentation and removal of windows |
摘要 |
A method and apparatus for incorporating windowing techniques into computer systems having a host processor executing applications programs, and interconnected through a plurality of controllers to a number of non-programmable and programmable terminals, by distributing the processing steps required for windowing between the host processor and the controllers; the host processor generates a data stream defining the window parameters, the data stream is receivable by controllers for either programmable or non-programmable terminals, each controller being adapted to construct and display the window on the display screen(s) which it controls.
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申请公布号 |
US5461716(A) |
申请公布日期 |
1995.10.24 |
申请号 |
US19950421139 |
申请日期 |
1995.04.13 |
申请人 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
EAGEN, STEPHEN T.;KIEL, HARVEY G.;MARTEL, JR., NELSON A.;RAPP, WILLIAM C.;SHAO, SCHUMAN M. |
分类号 |
G06F3/048;G06F3/14;G09G5/14;(IPC1-7):G06T1/00 |
主分类号 |
G06F3/048 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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