36 results about "Shorthands" patented technology

The invention relates to a computer shorthand-easy and fast recording series input method achieved through a universal keyboard of a computer. The easy and fast recording series input method is sound-form combined coding with multiple key positions, initial consonants and simple vowels, wherein sound codes are the main part, and form codes are supplements. Based on the twenty-six letter key positions of the universal keyboard, eight symbol key positions are additionally arranged, and the total case quantity of the codes is increased by 3 times. Initial consonant codes merge coronals and retroflex, and divide the large voice part into two parts, and the final vowel codes merge thirty-five pinyin simple vowels into eighteen final vowel codes. The key positions are not enough, so that final vowel code keys not used frequently also serve as initial consonant code keys not used frequently. One hundred and ninety etymons by which homophones can be well distinguished are arranged at thirty-one key positions easy to tap according to the rules that initial consonants and final vowels are arranged respectively. The encoding rules save keys, final vowel code prefix replaces initial consonants, commonly used characters have no repeated code, terms have few repeated codes, four keys enable typing to be easy, brevity codes and fully codes are in the same way, Chinese character symbols are output simultaneously, a large number of characters are input, a professional edition is provided with sufficient terms, and the easy and fast recording series input method is suitable for rapid watching and typing and rapid thinking and typing, is used for rapid listening and typing, and enables a typist to keep pace with the oral language speed.

A method and apparatus convert input data, such as short notes, into a global text implementation to provide semantically consistent and grammatical text. In various exemplary embodiments, a user enters a short note into a computer system, and the computer system associates a partial textual realization with the short note. The user can then select an appropriate partial text implementation, which can be converted to a semantically consistent and grammatical text or a global text implementation.

The invention discloses a method for carrying out image-text shorthand based on a video announcement. The method comprises the steps of S1, setting a connection touch area for entering an announcement release interface; S2, popping up the announcement release interface, and reserving a shorthand area for image-text shorthand on one side face of the announcement interface; and S3, storing contents of the shorthand area, and displaying the contents in the shorthand area in real time. A system for carrying out image-text shorthand based on the video announcement comprises a display screen, wherein the display screen is equipped with an announcement display area and an image-text shorthand display area; and an electronic storage device, wherein the electronic storage device is in communication connection with the image-text shorthand display area through a processor. According to the method and the system, the video announcement can be released and processed; the video announcement is more visual; the information quantity is greater; through setting of the image-text shorthand display area, the image-text shorthand can be carried out and the shorthand contents can be displayed; in this way, the inspiration can be recorded conveniently; moreover, the current video and shorthand contents can be exchanged and communicated by users in an organization; and the functions are richer.

Embodiments of the invention relate to the field of English learning equipment, and specifically disclose a shorthand device for English learning. The shorthand device comprises a support frame, wherein a writing board and a liquid crystal display screen are separately arranged on the support frame; the liquid crystal display screen is positioned above the writing board; a supporting channel and asupporting guide rail are arranged on a top plate of the support frame; the supporting channel is located above the supporting guide rail; the supporting channel communicates with the supporting guide rail; an adjusting mechanism is arranged in the supporting guide rail and used for adjusting the horizontal position of a shielding plate; the shielding plate is located right in front of the liquidcrystal display screen; and two positioning mechanisms are arranged on the supporting channel and located on the two sides of an adjusting threaded sleeve respectively. According to the embodiments of the invention, English word information displayed on the liquid crystal display screen can be partially shielded by the shielding plate, so the interestingness of English word shorthand is improved,and the shorthand effect of English learning is improved.

The invention discloses an English shorthand training apparatus. The periphery of a hollow circle of an upper circular ring protrudes downwards to form an upper cylinder, the periphery of a hollow circle of a lower circular ring protrudes upwards to form a lower cylinder, and a roller is connected with the upper cylinder and the lower cylinder through bearings. A central pillar passes through the roller, and the two ends of the central pillar are respectively fixed on the sidewalls of the upper cylinder and the lower cylinder through fixing rods. A vertical rectangular opening is formed in the sidewall of the roller, a power spring is arranged in the roller, the center end of the power spring is fixed on the central pillar, the outer end of the power spring is connected with one end of a connecting sheet, and the other end of the connecting sheet passes through the opening and is connected with a clamp. One end of a memory strip is clamped by the clamp, and the other end of the memory strip is connected to a handle. The English shorthand training apparatus helps students to focus and realizes short-time rapid memory.

The invention discloses a system and a method for synchronous shorthand in a conference site. The system is composed of a terminal, a server and a client. The terminal includes a Chinese fast record machine and a speech acquisition module. The Chinese fast record machine is connected with a text receiving module of the server through a fast record machine communication module. The speech acquisition module is connected with a speech recognizing and decoding module of the server through a time delay module. The server includes an automatic word segmentation module which is connected with a grammar generation module, a latent semantic analysis module and a font-to-phoneme module. The method includes a plurality of steps. The problem that a general model has low rate of recognition for specific fields is solved. With the help of information input by shorthand typists, the error rate of the speech recognition system is relatively reduced by 80%. The problem that a large conference needs a large number of shorthand typists is solved. The work efficiency of shorthand typists is improved greatly, and a lot of manpower is saved. The system and the method are more economical, convenient and practical.

The invention discloses a syllable Chinese character input method. The method comprises the following steps: performing assembly coding on Chinese characters according to common syllables and special syllables respectively, and replacing syllabic alphabets with codes; replacing special radicals of Chinese characters with codes, representing the common syllables as common syllable special character in the forms of special characters, and representing the special syllables as special syllable special characters in the forms of special characters. The syllables are represented in the forms of special characters, all homophones can be output by inputting two-digit codes, and radical characters can be selected by inputting four-digit codes, thereby increasing the character inputting speed. Thus, the method is suitable for elementary school students and people without spelling abilities. The method does not require changing the hardware and keyboard of the conventional computer, is easy to input and memorize, high in character inputting speed and suitable for short hand. In order to make memory easy, a Chinese character syllable special character table is written in the form of doggerel.

The invention relates to the technical field of learning tools, in particular to a shorthand training device based on rural English teaching, which comprises a shell, a rolling mechanism and a card storing and taking mechanism for storing and taking cards, and is characterized in that the card storing and taking mechanism is mounted in the shell and sends the cards into or out of the shell; the shorthand training device comprises a shell and a rolling mechanism, the shell is provided with a window, the rolling mechanism is arranged in the shell to move cards into the range of the window, the shorthand training device based on rural English teaching sends the cards into or out of the shell through the card storing and taking mechanism, the sequence of the cards is not changed in the card storing and taking process, and therefore the shorthand training device is convenient to use. The cards entering the shell are displayed in the windows one by one according to the original sequence, the students do not need to search the cards manually, time is saved, and the learning efficiency of the students is improved.

The invention discloses an audio positioning method for a meeting shorthand system. When a meeting is in progress, the meeting audio is collected and preprocessed through a meeting shorthand terminal. The preprocessing includes but is not limited to cutting the audio stream according to natural sentences; the meeting The shorthand terminal records the start time, end time, and audio code of each audio segment, and generates a log file in combination with the secondary text returned by the NLP server, that is, the log file includes at least the start time, end time, audio code, and Its corresponding text; the log file provides the basis for the correspondence between the audio segment and the text. The invention realizes the one-to-one correspondence between audio and text in units of natural sentences, so that recorders can directly click on a certain text, and the audio corresponding to the text can be played out, assisting recorders to make judgments and text corrections.

The invention relates to a computer shorthand-easy and fast recording series input method achieved through a universal keyboard of a computer. The easy and fast recording series input method is sound-form combined coding with multiple key positions, initial consonants and simple vowels, wherein sound codes are the main part, and form codes are supplements. Based on the twenty-six letter key positions of the universal keyboard, eight symbol key positions are additionally arranged, and the total case quantity of the codes is increased by 3 times. Initial consonant codes merge coronals and retroflex, and divide the large voice part into two parts, and the final vowel codes merge thirty-five pinyin simple vowels into eighteen final vowel codes. The key positions are not enough, so that final vowel code keys not used frequently also serve as initial consonant code keys not used frequently. One hundred and ninety etymons by which homophones can be well distinguished are arranged at thirty-one key positions easy to tap according to the rules that initial consonants and final vowels are arranged respectively. The encoding rules save keys, final vowel code prefix replaces initial consonants, commonly used characters have no repeated code, terms have few repeated codes, four keys enable typing to be easy, brevity codes and fully codes are in the same way, Chinese character symbols are output simultaneously, a large number of characters are input, a professional edition is provided with sufficient terms, and the easy and fast recording series input method is suitable for rapid watching and typing and rapid thinking and typing, is used for rapid listening and typing, and enables a typist to keep pace with the oral language speed.

The invention discloses an English learning shorthand device comprising a learning device body, wherein the learning device body is rectangular; four corners of the learning device body are fillets; the four edges of the learning device body are each fixedly sleeved with an edge protection sleeve. One side of the learning device body is rotatably connected with a folding plate; the size of the folding plate corresponds to the size of the learning device body; four protection pads are fixedly connected to the bottom of the learning device body and located at the four corners of the bottom of the learning device body, and a word display screen, an entertainment display screen, a display panel button, a keyboard display screen and a keyboard are sequentially arranged on the front face of thelearning device body from top to bottom. According to the English learning shorthand device, through cooperative work of the English learning shorthand systems, the autonomous learning ability of students is improved, the English memory speed is increased, and the English application ability of college graduates can meet the social requirements correspondingly.

The invention discloses an English learning shorthand device. A motor is fixed on the base, and the output shaft of the motor is connected to the lower end of a vertical rotating shaft. The upper end of the rotating shaft is provided with an umbrella-shaped surface, and 26 Letter buttons, each letter button is marked with one of the 26 English letters; each letter button is respectively connected to the microprocessor signal, and the microprocessor is also connected to the storage module, word random selection module, comparison module and voice playback The module signal is connected, and the microprocessor is also electrically connected with the first power supply module; the motor is connected with the motor controller signal, and the motor is also electrically connected with the second power supply module. The present invention can quickly select each letter of the English word to be memorized in turn by means of hands-on capture, thereby strengthening the memory of the word to be learned, improving the interest of learning in the process of learning words for students, and strengthening the learning ability of students. The coordination and cooperation ability between hands and brain can promote the intellectual development of students.

The invention discloses a portable speech shorthand device convenient for a business trip. The portable speech shorthand device comprises a housing. The front side of the housing is provided with a touch display screen, and the two sides of the bottom part of the housing are provided with accommodating grooves, in which are disposed microphones. The rear side of the housing is provided with a sliding groove, in which is slidably disposed a sliding block. The sliding block is provided with a clamping plate. A charging device, a first switch circuit, a storage battery, a backup power supply, a second switch circuit, a controller, a speech recognition device, a speech-to-text conversion device, and a text memory are disposed in the housing. The charging device is connected with the first switch circuit, and the first switch circuit is respectively connected with the storage battery and the backup power supply. The backup power supply is connected with the second switch circuit, and the storage battery and the second switch circuit are connected with the speech-to-text conversion device. The portable speech shorthand device is advantageous in that a charging function is provided, and an endurance capability is improved; the carrying is convenient, and the structure is simple; the use is convenient, and the cost is low.

The present invention discloses a subtitle generation method for Chinese online audio and video, including the following steps: S1, audio data extraction step, the server receives audio and video files, extracts audio data and converts it into a standard format; S2, noise reduction step, audio data Carry out noise reduction processing, obtain audio file; S3, data segmentation step, audio file is carried out endpoint segmentation, obtains audio sample; S4, segment recognition step, is further segmented to obtained audio sample, obtains voice segment, then Recognize the speech segment, sort out and obtain the recognition results of all audio data; S5, the subtitle generation step, integrate and analyze the text and the corresponding time axis, obtain the subtitle file, and match the subtitle with the audio data according to the generated subtitle file. The method of the invention can automatically complete the voice recognition of audio and video information and subtitle generation, effectively making up for the shortcomings of traditional manual shorthand in conversion efficiency in subtitle generation.

The invention discloses an English shorthand training apparatus. The periphery of a hollow circle of an upper circular ring protrudes downwards to form an upper cylinder, the periphery of a hollow circle of a lower circular ring protrudes upwards to form a lower cylinder, and a roller is connected with the upper cylinder and the lower cylinder through bearings. A central pillar passes through the roller, and the two ends of the central pillar are respectively fixed on the sidewalls of the upper cylinder and the lower cylinder through fixing rods. A vertical rectangular opening is formed in the sidewall of the roller, a power spring is arranged in the roller, the center end of the power spring is fixed on the central pillar, the outer end of the power spring is connected with one end of a connecting sheet, and the other end of the connecting sheet passes through the opening and is connected with a clamp. One end of a memory note is clamped by the clamp, and the other end of the memory strip is connected to a handle. A timer is arranged in the upper cylinder, a connecting rod is arranged on the edges of the upper circular ring and the lower circular ring, a hanging ring is arranged in the middle of the connecting rod, and gaps are formed in edges of the upper circular ring and the lower circular ring. The English shorthand training apparatus helps students to focus and realizes short-time rapid memory.

The invention relates to the technical field of mobile terminal communication, in particular to a shorthand method, a mobile terminal and a storage medium. The shorthand method includes: receiving a first sliding operation input by a user in a locked screen state or a black screen state; in response to the first sliding operation, starting an electronic note function and creating an electronic note document. In the shorthand method of the present invention, in the lock screen state or the black screen state, the electronic note function is directly started and the electronic note file is opened through the first sliding operation, so that the user can quickly complete note recording and improve user experience.

The invention discloses a shorthand drawing teaching aid. A drawing table arranged on the ground is included; a lifting cavity with a rightward opening is fixedly formed in the drawing table; a drawing board cavity with an upward opening is formed in the right end wall of the lifting cavity in a communicating manner; an outer drawing board is arranged in the drawing board cavity in a sliding manner; an extension cavity with an upward opening is fixedly formed in the outer drawing board; an inner drawing board is arranged in the extension cavity in a sliding manner; a control extension cavity located in the outer drawing board is formed in the left end wall of the extension cavity in a communicating mode; an extension motor is fixedly arranged in the lower end wall of the control extensioncavity; an output shaft of the extension motor is connected with the upper end wall of the control extension cavity in a rotating fit mode; and an extension component is arranged on the outer surfaceof the output shaft of the extension motor. The shorthand drawing teaching aid in the invention is simple in structure and convenient to operate and can be placed in a storage cavity to avoid dust when not in use, and painting supplies are guaranteed not to be lost in the carrying process.

The invention discloses a man-machine collaborative editing method for meeting shorthand, which includes the following steps: 1. The meeting shorthand terminal cuts the audio stream according to natural sentences, and sends the audio segment to a third-party server, and the third-party server converts the audio 2. When the meeting shorthand terminal cuts the audio stream, it records the start time, end time, and audio code of each audio segment, and combines the text corresponding to the audio segment returned by the third-party server to generate Log file; 3. The meeting shorthand terminal sends the audio segment, text and log file to the collaborative editing server; 4. The collaborative editing server performs one-to-one correspondence between the audio segment and the text according to the log file; 5. The manual editing terminal is used to The corresponding audio segment and text are manually corrected for the meeting record. The present invention can simply and conveniently correct the dynamically generated meeting record in real time according to the meeting audio.