Palm keyboard

A keyboard and keyboard circuit technology, which is applied in the input/output process of instruments, electrical digital data processing, data processing, etc. Effect

Inactive Publication Date: 2008-12-24
孙倩倩
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0010] The object of the present invention is to provide a palm keyboard, which solves the problems of the existing keyboards such as too large or too small, slow input speed, inconvenient movement, etc., and is suitable for desktop computers, notebook computers, palmtop computers, mobile phones, learning machines, and electronic dictionaries. , electronic game consoles and other smart tools that require text input or complex control

Method used

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0047] still refer to figure 2 , the button fixing device is a glove-shaped button fixing device 1 , and the button 2 is fixed on the palm side of the finger cover of the glove-shaped button fixing device 1 . Refer to the design of the mobile phone keypad, using 14 keys 2.

[0048] The key 2 is connected to the keyboard circuit part 3 through a signal line. The keyboard circuit part 3 can be provided with a radio communication module, which can be connected with the smart tool through a radio system; the keyboard circuit part 3 can also be provided with a Bluetooth communication module, which can be connected with the smart tool through the Bluetooth system; the keyboard circuit part can also be provided with an infrared communication module. Connect with smart tools through infrared signal system. Radio communication, bluetooth communication, and infrared communication are already very mature technologies, and their application to keyboard communication is also a mature te...

Embodiment 2

[0052] The above-mentioned embodiment 1 has described the palm keyboard with fewer keys, and the purpose of increasing the number of keys 2 and speeding up the input speed can be achieved by replacing the keyboard circuit part 3 .

[0053] Takes a reference to a computer keyboard and extracts the most frequently used set of keys from it.

[0054] see Figure 7 , since each button 2 is not on the same plane after increasing the number of buttons 2, it is not convenient to mark the specific position of each button 2, so Figure 7 Only the key numbers 4 corresponding to the positions of the keys 2 on the back of the hand side of the glove-shaped key fixing device 1 are shown.

[0055] Buttons 2 are set on the top of each finger and the middle of the knuckles of the fingertips, buttons 2 are also set on the second knuckle from the fingertips, buttons 2 are also set on the side of the little finger side of the palm, and buttons are also set on the palm of the hand. 2. In this em...

Embodiment 3

[0059] On the basis of embodiment 1 or embodiment 2, a mouse module with mouse function is added, and the mouse module includes a mouse displacement sensor and a mouse circuit module.

[0060] refer to Figure 8 The mouse displacement sensor of the mouse module is housed at the palm of the hand of the glove-shaped button fixing device 1, the mouse displacement sensor can be the trackball sensor of the trackball structure mouse, can be the photoelectric induction sensor 6 of the photoelectric structure mouse. The keyboard circuit part 3 includes a mouse circuit module, and the mouse displacement sensor is connected to the mouse circuit module.

[0061] Requirements, when using the handheld keyboard for text input or complex control, the mouse function is locked; when using the mouse function, two of the buttons are switched to the left mouse button function and the mouse right button function respectively, or there is a third A button is switched to double-click the left butto...

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PUM

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Abstract

The invention relates to a keyboard, in particular to a keyboard for character input and complex control. The palmtop keyboard breaks through the design limitation of an existing keyboard, and the palmtop keyboard is arranged on a hand and is characterized in that: the keyboard for character input and complex control has much smaller size compared with the existing keyboard, does not need a fixed bearing platform, and does not need to occupy self-volume of intelligent tool connected with the keyboard, and the user does not need to search for a key by moving the fingers. Therefore, the keyboard for character input and complex control solves the problems that: the existing computer keyboard has large volume and occupies space; the existing keyboard is inconvenient to be moved, and brings injuries to a human body; the existing keyboard occupies the self-volume of the intelligent tool, causes smaller intelligent tools, such as a cell phone, a learning machine, an electric dictionary, and the like to use a smaller keyboard only, which brings inconvenience; the process of searching for keys by fingers is saved, so as to solve the problem of keyboard input at a slow speed. The integration of a mouse and a keyboard saves the time for stopping to pick up the mouse during keyboard input or control.

Description

technical field [0001] The invention relates to a keyboard, in particular to a keyboard for character input or complex control. Background technique [0002] Often can use keyboard in life now, as the keyboard of desktop computer, the keyboard of notebook computer, the keyboard of handheld computer, the keyboard of mobile phone, the keyboard of learning machine, the keyboard of electronic dictionary, the keyboard of electronic game machine etc. [0003] The keyboard builds a bridge between people and these smart tools, and plays a pivotal role in the communication between people and machines. It is an indispensable tool in today's information age. [0004] Although the keyboard has a development history of nearly a hundred years and has been improved countless times, with the development of technology, the current keyboard shows the following problems: [0005] 1. Some keyboards are bulky and take up a lot of space, so they are inconvenient to place. This is mainly reflec...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/023G06F3/033
Inventor 孙倩倩李兴文孙斌李兴武李兆明庞晶牛余峰张通汪红
Owner 孙倩倩
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