Pen input apparatus

An input device and fast pen technology, which is applied in the input/output process of instruments, data processing, electrical and digital data processing, etc., can solve the problems of slow recognition speed, limited key positions in the layout, and prone to wrong recognition, etc. Small area, easy identification and processing, popularization speed and application range promotion effect

Inactive Publication Date: 2005-08-24
孙国
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  • Abstract
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  • Claims
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AI Technical Summary

Problems solved by technology

[0003] The advantage of the keyboard is one key, one code, simple analysis, and quick processing, but its disadvantages are also obvious: the number of keys in the layout is limited, and many small devices such as mobile phones cannot place too many keys. It takes a lot of time to press multiple keys to filter
[0004] The advantage of intelligent handwriting recognition is that it is consistent with the habit and easy to use. The disadvantage is that intelligent recognition is quite difficult due to the diversity of personal input, and it is prone to error recognition, and the overall recognition speed is slow.

Method used

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  • Pen input apparatus
  • Pen input apparatus

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Embodiment Construction

[0019] The sensing element and the input pen are compatible with each other. According to the specific implementation method, the sensing element can be mainly divided into pressure-sensitive type, light-sensitive type, heat-sensitive type, etc., and the corresponding input pen has a rolling pen adapted to it. , Photoelectric pen, etc. For example, the photoelectric pen has a laser generating device in the middle of the pen, and the pen tip has light-concentrating glass.

[0020] in such as figure 1 In the shown pen-type embodiment, the input device mainly includes a sensing element (3), a direct electronic signal output interface (6), a connecting circuit (5), a standard signal processing unit (7) (the electronic signal that will be directly generated Output standard signal after integrated circuit or chip processing), standard signal output port (8) (such as PS2, USB, COM, etc.) (6), the mechanical part mainly includes the load base (1), the input pen (2) and the casing (no...

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Abstract

A manually inputting signal device, using locus groove to limit input locus. The checking process is easy. As it uses special locus groove layout program, it can directly map Arabic numbers, English letters, and quick-pen stokes. The user can easily and smoothly input all kinds of characters including Chinese characters with the help of quick-pen import law.

Description

technical field [0001] The invention relates to a manual signal input device, in particular to a quick pen input device. Background technique [0002] Manual signal input equipment is a device that converts manual operation into electronic signal output, generally including sensor micro-element, electronic signal output interface, connecting circuit, standard signal processing unit (the directly generated electronic signal is processed by an integrated circuit or chip and then output Standard signal) and the mechanical part, connecting the circuit to connect the sensing element and the electronic signal interface. At present, there are mainly devices such as keyboards and stylus pens. [0003] The advantage of the keyboard is one key, one code, simple analysis, and quick processing, but its disadvantages are also obvious: the layout of the keys is limited, and many small devices such as mobile phones cannot place too many keys. It is quite troublesome to press multiple key...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/0354G06K11/06
Inventor 孙国
Owner 孙国
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