Key touch type handheld data processing equipment

Abstract

The invention discloses key touch type handheld data processing equipment. The equipment comprises a microprocessor, a memory, a function displaying unit and a key touch displaying unit, wherein the memory is electrically connected with the microprocessor and is used for storing an operation program for displaying a preset keyboard configuration form to perform input operation and a function program with a preset processing function; the function displaying unit is electrically connected with the microprocessor and is used for displaying a processing function picture corresponding to the function program after the function program of the memory is read by the microprocessor; and the key touch displaying unit is electrically connected with the microprocessor and is used for displaying the preset keyboard configuration form corresponding to the operation program after the operation program of the memory is read by the microprocessor. In the equipment, a corresponding mold is not required to be designed according to different keyboard configuration forms, or entity keys with different displaying symbols are purchased according to countries with different language families, so that manufacturing cost and stock cost are reduced.

Description

technical field [0001] The invention relates to a palm-type data processing device, in particular to a key-touch palm-type data processing device. Background technique [0002] With the rapid development of science and technology and the electronic industry, palm-sized data processing devices such as mobile phones, personal digital assistants (Personal Digital Assistant; PDA, GPS (Global Positioning System) navigation equipment, and hand held computers) are becoming more and more popular. Moreover, due to the convenience of carrying and the diversified functions, the handheld data processing device has become an indispensable electronic product for people's daily work or life. [0003] The operation display interface provided by the above-mentioned palm-type data processing device includes a bar type, a flip type, or a slider type. As far as the bar-type palm-type data processing device is concerned, in order to provide users with more convenient input, most of them are The...

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Problems solved by technology

[0004] However, for the palm-sized data processing equipment manufacturers to design the above-mentioned mechanical keys with LCD display, in order to meet the different input function requirements of each customer, design a corresponding keyboard configuration form, and purchase the corresponding key set according to the keyboard configuration form. , Design the corresponding casing mold and the application software for the button control chip to perform button input processing, so the manufacturing cost of this kind of production according to the customer's keyboard configuration form requirements is higher than the manufacturing cost of a single keyboard configuration form product

[0005] Furthermore, taking the configuration of the aforementioned alphabetic keyboard as an example, due to the different countries the customers belong to, the alphabetic symbols displayed on the keys include Chinese, Korean, Japanese, German, Arabic, or English versions, etc. Therefore, in the case of different alphabetic keys and different keyboard configurations, the used keys or accessories such as equipment casings cannot be used interchangeably, so that equipment manufacturers may have excessive inventory of accessories and increase costs or insufficient inventory accessories And the risk of not being able to ship smoothly

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