Touch-recognizable touch screen for mobile phone for the visually impaired and response manner thereof

A touch screen and mobile phone technology is applied in the field of touch screens for visually impaired mobile phones and their response methods to achieve the effects of reducing the probability of misoperation, making it convenient to make calls, and to send and receive short messages.

Active Publication Date: 2012-06-27
上海益航网络科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

But what this document discloses is only common button mobile phone

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  • Touch-recognizable touch screen for mobile phone for the visually impaired and response manner thereof
  • Touch-recognizable touch screen for mobile phone for the visually impaired and response manner thereof
  • Touch-recognizable touch screen for mobile phone for the visually impaired and response manner thereof

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Experimental program
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Embodiment Construction

[0019] The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0020] Such as figure 1 Shown is a touch screen for a visually impaired mobile phone that can be identified by touch. A panel 1 is provided on the touch screen, and the panel can be directly the cover plate of the touch screen, or can be a newly added film layer on the cover plate of the touch screen. Panels are made of transparent material. The panel is provided with a number of horizontal dividing lines 2 and a number of vertical dividing lines 3, and the dividing lines may be raised or recessed. In this embodiment, the raised design is adopted. Panels and dividers are integrally molded. Horizontal dividers and vertical dividers divide the panel into several touch areas 4 . In this embodiment, the touch area is a rectangle, because the rectangle can completely divide the entire panel without gaps, and will not form a dead touch area. B...

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PUM

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Abstract

The invention relates to the technical field of touch screen for mobile phones, and discloses a touch-recognizable touch screen for mobile phones for the visually impaired. A panel is arranged on the touch screen; a plurality of transverse separation lines and vertical separation lines are arranged on the panel to divide the panel into a plurality of touch regions; a Braille character is arranged in at least one touch region; and the Braille character represents one unique touch region, which corresponds to buttons displayed on the touch screen. The touch screen has such a response manner that the mobile phone can broadcast the function of buttons corresponding to the touch region in a voice mode when the touch region is clicked; and the mobile phone executes the function of buttons corresponding to the touch screen when the touch region is touched persistently. The touch screen is convenient for the visually impaired in recognizing the touch positions in the touch manner, thereby providing convenience in using the mobile phone. In addition, the touch screen can meet the requirement for low-vision persons so as to help persons with amblyopia and the visually impaired to use smart terminals, such as the smart mobile phone.

Description

technical field [0001] The invention relates to the technical field of mobile phone touch screens, in particular to a touch-recognizable touch screen for a visually impaired mobile phone and a response method thereof. Background technique [0002] At present, low-vision patients, especially blind people, mainly rely on hearing and touch to live and work. Taking mobile phones as an example, they usually use general-purpose keyboard-type mobile phones (only a few styles) with blind TTS screen reading software installed, which can make calls, send and receive text messages, and so on. However, each button of a universal keyboard type mobile phone is relatively small, and the buttons cannot be identified in Braille. It is very difficult for the blind to perceive the mobile phone keyboard, the probability of input error is high, and it is very inconvenient to operate. For modern high-end intelligent terminals such as smartphones and tablet computers that are increasingly popula...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/041G06F3/048H04M1/02G06F3/0488
Inventor 潘传荣
Owner 上海益航网络科技有限公司
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