A data entry device (DED)
一种数据、设备的技术,应用在数据录入设备领域,能够解决构造很差等问题
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[0115] Thus, the present invention provides a data entry device for enabling a user to enter data comprising a plurality of keys and a pointing device positioned on a keyboard such that the hands are not moved from the initial rest of the hands on the keyboard. All keys and pointing devices can be operated by repositioning the positions, and the plurality of keys and pointing devices are positioned to distribute the workload to the left and right hands according to their respective working capabilities relative to each other and are further positioned to Distribute the workload on each finger and thumb according to their relative working capabilities; the plurality of keys are divided into one or more groups, wherein at least one group includes The keys are positioned on the keyboard in order of their ease of use.
[0116] In one embodiment of the present invention, the one or more groups include a character key group or an operation key group or a technical function key group...
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