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公开(公告)号：EP0746147A1
公开(公告)日：1996-12-04
申请号：EP96303337.8
申请日：1996-05-13
IPC分类号： H04N5/445
CPC分类号： G06F3/0346 , H01H9/0235 , H04N5/44 , H04N5/44582 , H04N5/45 , H04N21/42222 , H04N21/42228 , H04N21/4314 , H04N21/478 , H04N21/4821 , H04N21/8126
摘要： A video display, which may be a television receiver with associated set top device, an intelligent television receiver, or a personal computer system enabled for television display, has associated therewith a remote control (20) of the three axis type which controls modification of the visual images displayed.
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公开(公告)号：EP0448497B1
公开(公告)日：1996-10-09
申请号：EP91480033.9
申请日：1991-02-21
发明人： Bertram, Randal Lee , Crump, Dwayne Thomas , Ford, Jeffrey Vernon , Welman, Glenn Eugene , Wright, John Paul
IPC分类号： G06F9/445
CPC分类号： G06F9/441
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公开(公告)号：EP0448497A3
公开(公告)日：1992-03-25
申请号：EP91480033.9
申请日：1991-02-21
发明人： Bertram, Randal Lee , Crump, Dwayne Thomas , Ford, Jeffrey Vernon , Welman, Glenn Eugene , Wright, John Paul
IPC分类号： G06F9/445
CPC分类号： G06F9/441
摘要： A computer system with read-only memory and permanent read/write memory provides the user with the capability of loading an alternate operating system at the conclusion of a session without turning the computer off and then on. A customization word with a system request (SR) bit is located in read/write memory and is set by routines located in ROM upon user request. A reinitialization is then forced which resets the SR bit and brings up the machine in the alternate operating system located in external memory on a diskette or fixed disk. A flexible initialization system is also disclosed providing customized initialization in a variety of operating systems and applications. The preferred customized initialization is maintained for future system start-ups due to the resetting of the SR bit.
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公开(公告)号：EP0448497A2
公开(公告)日：1991-09-25
申请号：EP91480033.9
申请日：1991-02-21
发明人： Bertram, Randal Lee , Crump, Dwayne Thomas , Ford, Jeffrey Vernon , Welman, Glenn Eugene , Wright, John Paul
IPC分类号： G06F9/445
CPC分类号： G06F9/441
摘要： A computer system with read-only memory and permanent read/write memory provides the user with the capability of loading an alternate operating system at the conclusion of a session without turning the computer off and then on. A customization word with a system request (SR) bit is located in read/write memory and is set by routines located in ROM upon user request. A reinitialization is then forced which resets the SR bit and brings up the machine in the alternate operating system located in external memory on a diskette or fixed disk. A flexible initialization system is also disclosed providing customized initialization in a variety of operating systems and applications. The preferred customized initialization is maintained for future system start-ups due to the resetting of the SR bit.
摘要翻译： 具有只读存储器和永久读/写存储器的计算机系统为用户提供在会话结束时加载替代操作系统的能力，而不必关闭计算机然后再打开。 具有系统请求（SR）位的定制字位于读/写存储器中，并且在用户请求时由位于ROM中的例程设置。 然后强制重新初始化，复位SR位，并将机器置于位于软盘或固定磁盘上的外部存储器中的备用操作系统中。 还公开了灵活的初始化系统，其在各种操作系统和应用中提供定制的初始化。 由于SR位的复位，维护了用于未来系统启动的首选自定义初始化。
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25.发明公开
公开(公告)号：EP0433206A2
公开(公告)日：1991-06-19
申请号：EP90480163.6
申请日：1990-10-17
CPC分类号： G06F3/04892
摘要： Effectiveness of using both a mouse (13) and a keyboard (21) for entry of function selection by cursor (17) is achieved by the system recognizing a mouse entry as such and not moving cursor (17) with transition of displays, while keyboard operation moves the cursor in increments and repositions the cursor as appropriate on transition of displays. Further, after a screen transition the cursor is moved to the normal initial cursor location of the new screen when a keyboard operation calls for cursor movement while the cursor is not near a selection symbol.
摘要翻译： 使用鼠标（13）和键盘（21）进行由光标（17）进行功能选择的有效性通过系统识别鼠标条目并且不移动光标（17）并通过显示器的转变来实现，而键盘 操作会逐步移动光标，并在显示器转换时适当地重新定位光标。 此外，当键盘操作要求光标移动而光标不在选择符号附近时，屏幕转换之后光标移动到新屏幕的正常初始光标位置。
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