44results about How to "Improve typing experience" patented technology

The invention discloses a multi-contact input method and device based on a touch screen, used for solving the technical problems of lower efficiency, complicated operation and the like when multi-point input, such as combination key input, composite key input and the like, is realized in the traditional input method based on the touch screen. According to the invention, the input by combination keys, composite keys, window zoom, rapid gesture command and the like is realized through multiple contacts, the operation habit of people is better accorded with, and the input efficiency is improved.

The embodiment of the invention provides a mathematical formula identification method and device. The method comprises the following steps that: receiving input image data, wherein the contents of the image data comprise written mathematical formula information; determining one or a plurality of operation relationship types matched with the mathematical formula information and one or a plurality of characteristic regions corresponding to each operation relationship type; identifying one or the plurality of characteristic regions to obtain one or a plurality of formula elements; and combining with one or the plurality of operation relationship types to organize one or the plurality of formula elements into a mathematical formula corresponding to the mathematical formula information. Through the embodiment of the invention, the accurate identification of the written mathematical formula is realized, in addition, the structural properties of the mathematical formula are fully utilized in an identification process, character identification difficulty is lowered, the effect and the flow of the whole identification process are optimized, the identification accuracy and the identification speed of the written mathematical formula are improved, and accurate, simple and convenient mathematical formula input experience is provided for users.

The invention provides a webpage input method in a mobile terminal. The method comprises that primary key values of keys pressed down by user are obtained after key operation of the user who input webpage is detected, and the primary key values are defined by mobile terminal manufacturers during the manufacture; the obtained primary key values of the keys are subjected to key value adaption to obtain actual key values of the keys pressed down by the user, and the actual key values correspond to the keys of the mobile terminal one to one and are predefined by a browser client of the mobile terminal; and characters corresponding to the actual key values are drawn in a webpage input frame of the mobile terminal according to a mapping table between the predefined actual key values and characters to be drawn based on the obtained actual key values. According to the webpage input method, key value defining differences of various mobile terminal manufacturers can be shielded, and the accuracy and the uniformity of input methods are guaranteed.

The invention discloses a self-cleaning keyboard, relating to the technical field of computer accessories. The keyboard compriseds a shell comprising a top opening, a brush plate and a metal sheet aresymmetrically arranged on the inner walls of the two sides of the shell correspondingly. The brush plate and the metal sheet are both vertically arranged and are attached to the inner wall of the shell. One surface, opposite to the hairbrush plate, of the metal sheet is a smooth plane; a shifting block perpendicular to the hairbrush plate is fixedly connected to the hairbrush plate; a key cap isarranged at an opening in the upper end of the shell, two symmetrically-arranged connecting frames are fixedly connected to the inner bottom end of the key cap, a cleaning piece is connected between the two connecting frames through a pin shaft, the cleaning piece can be turned over when touching the shifting block, and the two sides of the cleaning piece can make contact with the brush plate andthe metal sheet respectively. The keyboard has the outstanding characteristics that kinetic energy generated by downward movement of the keyboard is used for dust removal, so that on one hand, clearances between the keyboard can be improved, on the other hand, pause can be provided when the keyboard is pressed, and the typing experience is greatly improved.

The present invention discloses an input interaction control method. The method comprises the following steps: a. triggering an input box control, and enabling the input box control to receive character input; b. determining whether the number of currently input characters exceeds a first upper limit, wherein the input box control does not receive or display characters exceeding the first upper limit; and c. determining whether the number of completely input characters exceeds a second upper limit, wherein the input box control limits the number of characters, which can be sent, within the second upper limit, and the second upper limit is lower than the first upper limit. The method provided by the embodiment of the present invention can enable a user to smoothly complete character input in manners such as Pinyin input without exceeding a limit set by an examination rule.

The invention discloses a display method and device, electronic equipment and a storage medium, relates to the technical field of communication, and is applied to a terminal with a display screen. Themethod comprises the steps that a first virtual keyboard is displayed in a first display area, and a second virtual keyboard is displayed in a second display area; and target content is displayed ina third display area, the third display area is located in a display area except the first display area and the second display area, and the target content comprises auxiliary information used for assisting keyboard input. According to the embodiment of the invention, the virtual keyboard can be displayed in different display areas, and meanwhile, the auxiliary information is displayed in other display areas, so that the input efficiency is improved.

The invention discloses a double-side screen text input control method and device and a computer-readable storage medium, wherein the method comprises: acquiring a response event of a first screen ofa terminal device, recognizing whether the response event is full-screen execution, if yes, monitoring a need to process text in the first screen, extracting a text processing object associated with the need to process text, displaying the text processing object on a second screen of the terminal device, sensing a holding gesture for the terminal device, receiving a text processing command at thesecond screen if a turnover gesture is monitored, and locking the first screen. A humanized multi-screen text separation scheme is provided herein; by using the scheme, it is avoided that since a terminal device with a small screen region and a narrow text region, a user has higher chances to make mistakes in operating; better text input experience is brought to the user.

A method of arranging keys of soft keyboard in specific, non rectangular shapes to provide wider width for keys in portrait mode and higher height for keys in landscape mode. Keys are shaped in the way that allows to be aligned in a complementary manner. For portrait mode keys are complementarily aligned on X axis and for landscape mode keys are complementarily aligned on Y axis.

The invention discloses an input method and device. The method comprises the steps of obtaining the foregoing in real time and obtaining candidate items; determining part-of-speech information of a next word according to the preceding text; and screening the candidate items according to the part-of-speech information of the next word to obtain candidate items to be output. By utilizing the methodand device, the accuracy of the candidate items can be improved, and the user input experience is improved.

The invention discloses an information processing method and electronic equipment, and the method comprises the steps: for handwritings handwritten on the electronic equipment, carrying out the adjustment of the handwritings on the basis of a standard body corresponding to the handwritings, obtaining an adjusting body which is closer to the standard body than the handwritings, and finally displaying the adjusting body. The method and the device are aimed at the handwritings handwritten by a user; finally, an adjusting body between the handwritings and the standard body thereof is displayed; therefore, when a user writes the handwritings, the handwritten handwritings are clear; contents displayed on the electronic device can retain handwriting characteristics of a user to a certain extent. Compared with the original handwritten form, the method is optimized and improved; compared with the prior art, the electronic device has the advantages that the electronic device plays a role in beautifying the original handwriting, and the nonstandard positions of the handwriting can be corrected and standardized, so that the electronic device is obviously helpful for improving the handwriting capability of people under the condition that the electronic device is used, the information input efficiency when people write information on the electronic device is improved, and the information input experience is improved.

The invention provides an inputting method of Chinese character pinyin by way of binary syllabification input. The inputting method comprises the following steps: receiving interaction between a user and a binary syllabification input region and parsing the interaction as an instruction sequence, wherein the binary syllabification input region has at least ten and at most 25 key positions, wherein the instructions in the instruction sequence sequentially correspond to key positions interacted with the user; parsing the previous instruction in the instruction sequence to an initial consonant of a Chinese syllable associated to a corresponding key position and alternately parsing the following instructions to syllable rimes and initial consonants of Chinese syllables on the corresponding key positions sequentially till all instructions in the instruction sequence are completely parsed; and sequentially matching the initial consonants of the Chinese syllables obtained in the step B with the following syllable rimes as Chinese character syllables and outputting candidate Chinese characters corresponding to the Chinese character syllables. According to the inputting method of Chinese character pinyin, the quantity of the key positions arranged is moderate, the integral area of the input region can be reduced, a relatively low repeat code rate can be maintained, and the inputting efficiency and inputting comfortableness can be improved.

The invention relates to an all-character structure string type input method with bit codes assisted by pinyin codes, belongs to the technical field of all-character character coding, and is suitable for inputting characters and symbols in operating systems of computers and intelligent equipment. According to the method, 20902 GB13000.1 Chinese characters, more than 60 thousand expanded Chinese characters and various other Chinese and foreign language characters contained in a common computer are subjected to low-repeated-code coding, and high-speed input of literal data in various fields is realized by taking super-large-scale phrases/structure strings (which are collected and stored in more than 50000 thousand of phrases or structure strings) as supports; Chinese characters and non-Chinese characters are coded by utilizing bit codes and pinyin, and correspond to letters on a keyboard, structural string division is performed on sentences, and structural string input is realized according to a structural string code fetching rule, so that sentence input is completed. The method has the advantages of good accessibility, rapidity, easy learning and normalization.