Unlock instant, AI-driven research and patent intelligence for your innovation.
An upgraded four-section input method keyboard
What is Al technical title?
Al technical title is built by PatSnap Al team. It summarizes the technical point description of the patent document.
An input method and keyboard technology, which is applied in the field of upgrading the four-section input method keyboard, can solve the problems that the advantages of miniaturization and portability are difficult to be fully utilized, the input efficiency is low, and the four-section input method keyboard cannot be achieved. Typing operation, improving usage efficiency, and improving keyboard operation efficiency
Active Publication Date: 2017-03-29
EASTERN LIAONING UNIV
View PDF9 Cites 0 Cited by
Summary
Abstract
Description
Claims
Application Information
AI Technical Summary
This helps you quickly interpret patents by identifying the three key elements:
Problems solved by technology
Method used
Benefits of technology
Problems solved by technology
[0004] The application number is 200910138323.6 The invention of the four-section input method keyboard has laid a good foundation for the miniaturization of the computer keyboard, but because the keyboard simply imitates the original QWERTY keyboard function and simply incorporates the mouse function, its miniaturization and portability are difficult. get full play
The four-section input method keyboard is mainly used in notebook computers. The current development direction of notebook computers is the student notebook computer. The existing four-section input method keyboard is far from being suitable for students. According to the potential needs of student notebook computers and To consolidate the irreplaceable advantages of notebook computers with keyboards in the professional field, the four-section input method keyboard needs to be greatly upgraded
Students are exposed to far more special characters than common characters in society. Most character input can only be input by mouse insertion (mouse insertion for short). This input method requires keyboard and mouse conversion and the input efficiency is very low. It also needs to focus on Improve
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more
Image
Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
Click on the blue label to locate the original text in one second.
Reading with bidirectional positioning of images and text.
Smart Image
Examples
Experimental program
Comparison scheme
Effect test
Embodiment 1
[0091] Example 1: Upgrading the four-section input method keyboard----applied to the keyboard of students' notebook computers
[0092] This keyboard implementation example will fully reflect the basic settings and powerful input and operation capabilities of the upgraded four-section input method keyboard. In order to facilitate the understanding of the meaning of the claims, the text here mainly refers to the order of the claims.
[0093] One of the starting points for this four-section input method keyboard function upgrade is to introduce the operation mode of the mouse for graphics operations into the keyboard, to realize the full adaptation of the keyboard to graphics operations, and to give full play to the potential advantages of the button-type mouse replacement. Therefore, this keyboard upgrade program is also introduced from this starting point.
[0094] First set the mouse operation with the left mouse button and the rotation key. This involves the right-hand core...
specific Embodiment approach
[0100] The right-hand number keys 1, 2, 3, and "+" four keys are set as function switching keys, which are called the right-hand switching four keys (11). You can use the Shift and Space keys for auxiliary selection. By synthesizing several graphic softwares, the respective functions of the right-hand switching four keys (11) are set as follows:
[0101] The function of number key 1 is set to: lasso, frame selection, drawing, pen, magic wand
[0102] The function setting of the number key 2 is: gradient, eraser, text, label, repair
[0103] The function setting of number key 3 is: slice, crop, foreground, background, dodge
[0104] The function settings of the number key "+" are: brush, font, common, font size, imitation
[0105] The above is the basic function setting of the right-hand switching four keys. The core functions are drawing, text, foreground, and common use. Each key has four switching functions, and you can continue to add settings as needed. These functions...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More
PUM
Login to View More
Abstract
The invention discloses an upgraded four section input keyboard which is formed by improving the functions of and upgrading of a four section input keyboard; the keyboard comprises operation functional upgrading and input capability upgrading; the operation capability of the keyboard is greatly improved by establishing a keyboard multi-stage selection system and a two-stage functional switching system, creating a random selection operation mechanism and a random switching operation mechanism, and carrying out functional planning orienting to a three-dimensional design to mouse functions; the character inputting capability is fully extended by inputting various mathematical expressions through the keyboard and creating a substitution input method; and thousands of practical graphics in all areas are directly input through the keyboard. Due to the improvement, the quantity of the movement operation of a mouse is reduced, the input is more convenient and quicker, the input capability is powerful, the use efficiency of students and technicians is improved, and the keyboard with ideal performance for the era of notebooks for students.
Description
[0001] Technical field: [0002] The invention relates to the setting of function keys of a four-segment input method notebook keyboard and its usage rules. Specifically, it is an upgraded keyboard obtained by upgrading functions on the basis of a four-segment input method keyboard. [0003] Background technique: [0004] The application number is 200910138323.6 The invention of the four-section input method keyboard has laid a good foundation for the miniaturization of the computer keyboard, but because the keyboard simply imitates the original QWERTY keyboard function and simply incorporates the mouse function, its miniaturization and portability are difficult. get the most out of it. The four-section input method keyboard is mainly used in notebook computers. The current development direction of notebook computers is the student notebook computer. The existing four-section input method keyboard is far from being suitable for students. According to the potential needs of stud...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More
Application Information
Patent Timeline
Application Date:The date an application was filed.
Publication Date:The date a patent or application was officially published.
First Publication Date:The earliest publication date of a patent with the same application number.
Issue Date:Publication date of the patent grant document.
PCT Entry Date:The Entry date of PCT National Phase.
Estimated Expiry Date:The statutory expiry date of a patent right according to the Patent Law, and it is the longest term of protection that the patent right can achieve without the termination of the patent right due to other reasons(Term extension factor has been taken into account ).
Invalid Date:Actual expiry date is based on effective date or publication date of legal transaction data of invalid patent.
Login to View More 
Login to View More