CN107944441B - Scanning type translation pen - Google Patents
Scanning type translation pen Download PDFInfo
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- CN107944441B CN107944441B CN201711352284.0A CN201711352284A CN107944441B CN 107944441 B CN107944441 B CN 107944441B CN 201711352284 A CN201711352284 A CN 201711352284A CN 107944441 B CN107944441 B CN 107944441B
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V30/00—Character recognition; Recognising digital ink; Document-oriented image-based pattern recognition
- G06V30/10—Character recognition
- G06V30/14—Image acquisition
- G06V30/142—Image acquisition using hand-held instruments; Constructional details of the instruments
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F40/00—Handling natural language data
- G06F40/40—Processing or translation of natural language
- G06F40/58—Use of machine translation, e.g. for multi-lingual retrieval, for server-side translation for client devices or for real-time translation
Abstract
The invention relates to a scanning type translation pen, comprising: the pencils and the optical scanning head, wherein, the optical scanning head with the pencils can be dismantled and be connected, the optical scanning head is the font of recessed character, includes: the scanning trigger pin is arranged on the left side and the right side of the scanning window in a surrounding mode; the internal scanning translation circuit that is equipped with of handwriting, scanning translation circuit includes: the device comprises a microprocessor, and a scanning identification circuit, a wireless communication module, a voice broadcast module, a writing display screen and a memory which are respectively and electrically connected with the microprocessor; the scanning identification circuit comprises a pressure sensor, an infrared scanning lamp, a photoelectric sensor and an optical character identification acquisition module which are respectively and electrically connected with the microprocessor; the pressure sensor is arranged in the scanning trigger pin, and the infrared scanning lamp is arranged in the scanning window. By the technical scheme, the problem of low translation speed caused by manual input of the electronic dictionary in the prior art can be solved.
Description
Technical Field
The invention relates to the technical field of foreign language translation equipment, in particular to a scanning type translation pen.
Background
Along with the development of social economy, the communication is increasingly frequent, the number of people who frequently contact and use English is greatly increased, and the portable electronic dictionary brings convenience to the people, but the traditional electronic dictionary queries words through manual key input, and the handheld electronic dictionary has small keys and is labor-consuming to press, so that the query speed is slow.
Disclosure of Invention
In view of the above, an object of the present invention is to overcome the disadvantages of the prior art, and to provide a scanning type translation pen, so as to solve the problem of slow translation speed caused by the manual input required by the electronic dictionary in the prior art.
In order to achieve the purpose, the invention adopts the following technical scheme:
a scanning translation pen, comprising: a pen body and an optical scanning head, wherein,
the optical scanning head with the connection can be dismantled to the handwriting, the optical scanning head is the font of caving in, includes: the scanning trigger pin is arranged on the left side and the right side of the scanning window in a surrounding mode;
the internal scanning translation circuit that is equipped with of handwriting, scanning translation circuit includes: the device comprises a microprocessor, and a scanning identification circuit, a wireless communication module, a voice broadcast module, a writing display screen and a memory which are respectively and electrically connected with the microprocessor; the scanning identification circuit comprises a pressure sensor, an infrared scanning lamp, a photoelectric sensor and an optical character identification acquisition module which are respectively and electrically connected with the microprocessor; the pressure sensor is arranged in the scanning trigger pin, and the infrared scanning lamp is arranged in the scanning window;
the pressure sensor is used for detecting a pressure signal when the scanning trigger pin presses a text to be translated, the infrared scanning lamp is used for emitting an infrared light signal, and the photoelectric sensor is used for converting the detected infrared light signal reflected by the text to be translated into an electric signal; the microprocessor is used for judging whether the text to be translated needs to be translated or not according to the change conditions of the pressure signal and the electric signal, and if so, the optical character recognition acquisition module is started to perform OCR optical character recognition on the text to be translated; the microprocessor is also used for translating the characters identified by the OCR optical characters into preset languages, controlling the writing display screen to display translation results and controlling the voice broadcast module to broadcast the translation results in a voice mode.
Preferably, the optical character recognition and collection module is further electrically connected with the microprocessor through an excerpt function key, and the excerpt function key is embedded in the pen body.
Preferably, the scan translation circuit further comprises: the voice recognition system comprises a voice acquisition module and a voice recognition module, wherein the voice acquisition module is used for acquiring user voice; the input end of the voice recognition module is electrically connected with the voice acquisition module, the output end of the voice recognition module is electrically connected with the microprocessor, and the voice recognition module is used for recognizing the user voice acquired by the voice acquisition module and sending a recognition result to the microprocessor.
Preferably, the voice acquisition module is connected with the microprocessor through a recording function key, and the recording function key is embedded in the pen body.
Preferably, the memory includes a plurality of storage units, each storage unit corresponding to a grammar and a vocabulary of a language.
Preferably, the wireless communication module comprises a Wi-Fi module and a Bluetooth module, and when the wireless communication module is wirelessly connected with the user terminal equipment, the wireless communication module receives characters to be translated sent by the user terminal equipment to perform online translation, and returns an online translation result to the user terminal equipment; the user terminal device includes: a desktop computer, a laptop computer, a tablet computer, and/or a smartphone.
Preferably, a power supply circuit is further arranged in the pen body and used for supplying power to the scanning translation circuit.
Preferably, the power supply circuit comprises a charging interface, a voltage conversion circuit, a rechargeable lithium battery and a voltage stabilizing circuit which are electrically connected in sequence, wherein the charging interface is embedded at the top of the pen body, and the output end of the voltage stabilizing circuit is electrically connected with the microprocessor.
Preferably, an earphone interface is further embedded in the top of the pen body and electrically connected with the microprocessor.
Preferably, the pen body is embedded with a keyboard module electrically connected with the microprocessor, the keyboard module comprises a four-dimensional arrow key and an OK confirmation key, wherein the four-dimensional arrow key comprises: an up-turning key, a down-turning key, a left-turning key and a right-turning key.
By adopting the technical scheme, the invention at least has the following beneficial effects:
according to the technical scheme, the scanning type translation pen provided by the invention has the advantages that the pressure sensor can detect the pressure signal when the scanning trigger pin presses the text to be translated, the infrared scanning lamp can emit an infrared light signal, the photoelectric sensor can detect the infrared light signal reflected by the text to be translated, the microprocessor can judge whether the text to be translated needs to be translated according to the change conditions of the pressure signal and the external red light signal, if yes, the optical character recognition acquisition module is started to perform OCR optical character recognition on the text to be translated, meanwhile, the microprocessor can translate characters recognized by the OCR optical characters into preset languages, controls the writing display screen to display the translation result, controls the voice broadcasting module to perform voice broadcasting on the translation result, and compared with an electronic dictionary in the prior art, the scanning type translation pen provided by the invention has the advantages that, the method and the device have the advantages that text translation is realized based on the photoelectric scanning principle, a user does not need to input a text to be translated, user operation steps are simplified, translation time is shortened, translation speed is improved, and user experience is high.
Meanwhile, the scanning type translation pen provided by the invention is provided with the writing display screen, so that the user habit of the user who is used to the traditional input translation mode can be met, and meanwhile, the characters to be translated can be input through the writing display screen for translation in the text-free environment of meeting places, playgrounds and travels, so that the scanning type translation pen provided by the invention can meet various working environments and has high user experience.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a scanning type translation pen according to an embodiment of the present invention;
fig. 2 is a schematic block diagram of a scan translation circuit according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be described in detail below. It is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope of the invention. All other embodiments, which can be derived by a person skilled in the art from the examples given herein without any inventive step, are within the scope of the present invention.
The technical solution of the present invention is further described in detail by the accompanying drawings and embodiments.
Referring to fig. 1 and 2, an embodiment of the present invention provides a scanning translation pen, including: a pen body 1 and an optical scanning head 2, wherein,
the optical scanning head 2 with the pen body 1 can be dismantled and be connected, the optical scanning head 2 is the font of character cut in bas-relief, includes: the scanning device comprises a scanning window 21 and scanning trigger pins 22 which are arranged on the left side and the right side of the scanning window in a surrounding mode;
a scanning translation circuit 3 is arranged in the pen body 1, and the scanning translation circuit 3 comprises: the device comprises a microprocessor 31, and a scanning recognition circuit 32, a wireless communication module 33, a voice broadcast module 34, a writing display screen 35 and a memory 36 which are respectively electrically connected with the microprocessor 31; the scanning identification circuit 32 comprises a pressure sensor 321, an infrared scanning lamp 322, a photoelectric sensor 323 and an optical character recognition acquisition module 324 which are respectively electrically connected with the microprocessor 31; the pressure sensor 321 is arranged in the scanning trigger pin 22, and the infrared scanning lamp 322 is arranged in the scanning window 21;
the pressure sensor 321 is configured to detect a pressure signal when the scanning trigger pin 22 presses a text to be translated, the infrared scanning lamp 322 is configured to emit an infrared light signal, and the photoelectric sensor 323 is configured to convert an infrared light signal reflected by the text to be translated, which is detected, into an electrical signal; the microprocessor 31 is configured to determine whether a text to be translated needs to be translated according to a change condition of the pressure signal and the electrical signal, and if so, start the optical character recognition acquisition module 324 to perform OCR optical character recognition on the text to be translated; microprocessor 31 is still used for translating the characters that OCR optical character discerned into the language of default kind, and control write display screen 35 and show the translation result, control voice broadcast module 34 carries out voice broadcast to the translation result.
It should be noted that the predetermined types of languages include english, german, french, japanese, and spanish. The user can carry out Chinese-English translation, Chinese-German translation, Chinese-French translation, Chinese-Japanese translation, switching of Chinese and Spanish languages and mutual translation through the writing display screen.
The microprocessor is used for judging whether the text to be translated needs to be translated or not according to the change conditions of the pressure signal and the electric signal, if so, the optical character recognition acquisition module is started to perform OCR optical character recognition on the text to be translated, and the method specifically comprises the following steps:
and if the pressure signal is detected to jump from the low level to the high level and the electric signal jumps from the low level to the high level, the microprocessor judges that the text to be translated needs to be translated, and starts the optical character recognition acquisition module to perform OCR optical character recognition on the text to be translated.
The advantage of setting up like this is, prevents that the user from touching optical character recognition collection module by mistake, for example, the user is not wanting the translation, only takes the translation pen at the point of need, guarantees like this that only when the user really wants the translation text, microprocessor just starts translation work, can the power saving, also can reduce the ageing that microprocessor overload work arouses simultaneously, life shortens scheduling problem.
According to the technical scheme, the scanning type translation pen provided by the invention has the advantages that the pressure sensor can detect the pressure signal when the scanning trigger pin presses the text to be translated, the infrared scanning lamp can emit an infrared light signal, the photoelectric sensor can detect the infrared light signal reflected by the text to be translated, the microprocessor can judge whether the text to be translated needs to be translated according to the change conditions of the pressure signal and the external red light signal, if yes, the optical character recognition acquisition module is started to perform OCR optical character recognition on the text to be translated, meanwhile, the microprocessor can translate characters recognized by the OCR optical characters into preset languages, controls the writing display screen to display the translation result, controls the voice broadcasting module to perform voice broadcasting on the translation result, and compared with an electronic dictionary in the prior art, the scanning type translation pen provided by the invention has the advantages that, the method and the device have the advantages that text translation is realized based on the photoelectric scanning principle, a user does not need to input a text to be translated, user operation steps are simplified, translation time is shortened, translation speed is improved, and user experience is high.
Meanwhile, the scanning type translation pen provided by the invention is provided with the writing display screen, so that the user habit of the user who is used to the traditional input translation mode can be met, and meanwhile, the characters to be translated can be input through the writing display screen for translation in the text-free environment of meeting places, playgrounds and travels, so that the scanning type translation pen provided by the invention can meet various working environments and has high user experience.
Preferably, the optical character recognition and collection module 324 is further electrically connected to the microprocessor 31 through an excerpt function key, and the excerpt function key is embedded in the pen body.
It can be understood that the scanning type translation pen provided by the invention has the function of extracting, and can store the text scanning which is preferred by the user.
Preferably, the scan translation circuit 3 further includes: the voice recognition system comprises a voice acquisition module and a voice recognition module, wherein the voice acquisition module is used for acquiring user voice; the input end of the voice recognition module is electrically connected with the voice acquisition module, the output end of the voice recognition module is electrically connected with the microprocessor 31, and the voice recognition module is used for recognizing the user voice acquired by the voice acquisition module and sending a recognition result to the microprocessor 31.
It can be understood that the scanning type translation pen provided by the invention has the functions of scanning translation and text input translation, and also has the functions of voice recognition translation, and the voice recognition module can recognize the voice of the user into characters and send the characters to the microprocessor for translation only by reading the contents to be translated, so that the scanning type translation pen is simple and rapid, and meets various personalized translation requirements of the user.
Preferably, the voice acquisition module is connected with the microprocessor through a recording function key, and the recording function key is embedded in the pen body.
It can be understood that the scanning translation pen provided by the invention has a recording function after the recording function key is pressed.
Preferably, the memory 36 includes a plurality of memory locations, each corresponding to a grammar and vocabulary of a language.
Preferably, the wireless communication module 33 includes a Wi-Fi module and a bluetooth module, and when the wireless communication module 33 is wirelessly connected to the user terminal device, receives the text to be translated sent by the user terminal device for online translation, and returns an online translation result to the user terminal device; the user terminal device includes: a desktop computer, a laptop computer, a tablet computer, and/or a smartphone.
Preferably, a power circuit is further disposed in the pen body 1, and the power circuit is used for supplying power to the scanning translation circuit 3.
Preferably, the power circuit comprises a charging interface, a voltage conversion circuit, a rechargeable lithium battery and a voltage stabilizing circuit which are electrically connected in sequence, wherein the charging interface is embedded at the top of the pen body 1, and the output end of the voltage stabilizing circuit is electrically connected with the microprocessor 31.
Preferably, an earphone interface is further embedded in the top of the pen body 1, and the earphone interface is electrically connected with the microprocessor 31.
Preferably, a keyboard module 37 electrically connected to the microprocessor 31 is embedded in the pen body 1, the keyboard module 37 includes a four-dimensional arrow key 371 and an OK confirmation key 372, wherein the four-dimensional arrow key 371 includes: an up-turning key, a down-turning key, a left-turning key and a right-turning key.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims. The terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The term "plurality" means two or more unless expressly limited otherwise.
Claims (9)
1. A scanning translation pen, comprising: a pen body and an optical scanning head, wherein,
the optical scanning head with the connection can be dismantled to the handwriting, the optical scanning head is the font of caving in, includes: the scanning trigger pin is arranged on the left side and the right side of the scanning window in a surrounding mode;
the internal scanning translation circuit that is equipped with of handwriting, scanning translation circuit includes: the device comprises a microprocessor, and a scanning identification circuit, a wireless communication module, a voice broadcast module, a writing display screen and a memory which are respectively and electrically connected with the microprocessor; the scanning identification circuit comprises a pressure sensor, an infrared scanning lamp, a photoelectric sensor and an optical character identification acquisition module which are respectively and electrically connected with the microprocessor; the pressure sensor is arranged in the scanning trigger pin, and the infrared scanning lamp is arranged in the scanning window;
the pressure sensor is used for detecting a pressure signal when the scanning trigger pin presses a text to be translated, the infrared scanning lamp is used for emitting an infrared light signal, and the photoelectric sensor is used for converting the detected infrared light signal reflected by the text to be translated into an electric signal; the microprocessor is used for judging whether the text to be translated needs to be translated or not according to the change conditions of the pressure signal and the electric signal, and if so, the optical character recognition acquisition module is started to perform OCR optical character recognition on the text to be translated; the microprocessor is also used for translating the characters identified by the OCR optical characters into preset languages, controlling the writing display screen to display translation results and controlling the voice broadcasting module to carry out voice broadcasting on the translation results;
the wireless communication module comprises a Wi-Fi module and a Bluetooth module, and when the wireless communication module is in wireless connection with the user terminal equipment, the wireless communication module receives characters to be translated sent by the user terminal equipment to perform online translation, and returns online translation results to the user terminal equipment; the user terminal device includes: desktop computers, laptops, tablets, and/or smart phones;
the microprocessor is used for judging whether the text to be translated needs to be translated or not according to the change conditions of the pressure signal and the electric signal, if so, the optical character recognition acquisition module is started to perform OCR optical character recognition on the text to be translated, and the method specifically comprises the following steps:
and if the pressure signal is detected to jump from the low level to the high level and the electric signal jumps from the low level to the high level, the microprocessor judges that the text to be translated needs to be translated, and starts the optical character recognition acquisition module to perform OCR optical character recognition on the text to be translated.
2. The scanning translation pen as claimed in claim 1, wherein the optical character recognition and collection module is further electrically connected to the microprocessor through an excerpt function button embedded in the pen body.
3. The scanning translation pen of claim 1 wherein the scanning translation circuit further comprises: the voice recognition system comprises a voice acquisition module and a voice recognition module, wherein the voice acquisition module is used for acquiring user voice; the input end of the voice recognition module is electrically connected with the voice acquisition module, the output end of the voice recognition module is electrically connected with the microprocessor, and the voice recognition module is used for recognizing the user voice acquired by the voice acquisition module and sending a recognition result to the microprocessor.
4. The scanning translation pen as claimed in claim 3, wherein the voice capturing module is connected to the microprocessor through a recording function key embedded in the pen body.
5. The scanning translation pen of claim 1, wherein the memory comprises a plurality of storage units, each storage unit corresponding to a grammar and a vocabulary of a language.
6. The scanning translation pen of claim 1, wherein a power circuit is further disposed in the pen body, and the power circuit is configured to supply power to the scanning translation pen.
7. The scanning type translation pen of claim 6, wherein the power circuit comprises a charging interface, a voltage conversion circuit, a rechargeable lithium battery and a voltage stabilizing circuit which are electrically connected in sequence, wherein the charging interface is embedded at the top of the pen body, and an output end of the voltage stabilizing circuit is electrically connected with the microprocessor.
8. The scanning translation pen as claimed in claim 7, wherein an earphone interface is further embedded in the top of the pen body, and the earphone interface is electrically connected to the microprocessor.
9. The scanning translation pen as claimed in claim 1, wherein a keyboard module electrically connected to the microprocessor is embedded in the pen body, the keyboard module comprises a four-dimensional arrow key and an OK key, wherein the four-dimensional arrow key comprises: an up-turning key, a down-turning key, a left-turning key and a right-turning key.
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CN108647215A (en) * | 2018-07-02 | 2018-10-12 | 北京分音塔科技有限公司 | Multifunctional translating machine |
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