WO2016106574A1

WO2016106574A1 - Voice memo system, voice memo generation method and electronic device

Info

Publication number: WO2016106574A1
Application number: PCT/CN2014/095614
Authority: WO
Inventors: 杨松龄
Original assignee: 深圳市柔宇科技有限公司
Priority date: 2014-12-30
Filing date: 2014-12-30
Publication date: 2016-07-07
Also published as: CN106170755A; CN106170755B

Abstract

Disclosed is a voice memo system used for an electronic device. The voice memo system comprises a proximity sensing unit, a voice pickup unit and a processing unit. The proximity sensing unit is used for sensing proximity to the electronic device. The processing unit is used for determining whether the proximity is less than a set value, and if yes, the processing unit is used for controlling the voice pickup unit to pick up voice, generating memo information according to the picked up voice, and outputting the memo information at a set reminding time point. According to the voice memo system, the processing unit determines, according to the proximity, whether a user needs to input a memo, and if yes, picks up voice and generates memo information, so that memo input efficiency is improved, and input time is reduced. Also disclosed are a voice memo generation method and an electronic device.

Description

Voice memo system and voice memo generation method and electronic device

Technical field

The present invention relates to the field of voice memo, and more particularly to a voice memo system and a method for generating a voice memo and an electronic device.

Background technique

The electronic memorandum of the existing electronic device, such as a mobile phone, has two types of text and voice, and the operation mode is basically setting the time of the memo reminder first, and then establishing the specific content of the memo. And before opening the memo, the user needs to enter the memo application or touch a switch, which not only takes time and reduces efficiency; if it is a text note, it also takes characters one by one, which is more time consuming.

Summary of the invention

The present invention aims to solve at least one of the technical problems existing in the prior art. To this end, the present invention needs to provide a voice memo system, a method for generating a voice memo, and an electronic device.

A voice memo system for an electronic device, comprising a distance sensing unit, a voice pickup unit and a processing unit, the distance sensing unit is configured to sense a distance close to the electronic device, and the processing unit is configured to determine whether the distance is smaller than The set value, if yes, the processing unit is configured to control the voice pickup unit to pick up the voice, and generate the memo information according to the picked up voice, and output the memo information at the set reminding time point.

In the above voice memo system, the processing unit determines whether the user needs to input the memo according to the distance, and if so, performs the voice pickup and the memo information generation, thereby improving the memo input efficiency and saving the entry time.

In one embodiment, the voice memo system further includes an image obtaining unit, when the processing unit determines that the distance is less than the set value, the processing unit is further configured to control the image acquiring unit to acquire an image, and determine the image according to the image. Whether to include a preset feature image, and if so, controlling the voice pickup unit to pick up the voice.

In one embodiment, the voice memo system further includes a user interface generating unit, and the processing unit is further configured to control the user interface generating unit to display an interface of the memo application on a display screen of the electronic device.

In an embodiment, when the processing unit determines that the image includes a preset feature image, the processing unit is further configured to load the memo application, and when the voice pickup unit has voice input, the processing unit is further used to: The user interface generating unit is controlled to display an interface of the memo application on a display screen of the electronic device.

In an embodiment, the processing unit is further configured to determine whether the voice pickup unit finishes picking up a voice, and if so, control the user interface generating unit to generate a voice icon, and detect a control signal for the voice icon, according to the control signal. The number is associated with the reminder time point.

A method for generating a voice memo for an electronic device includes the following steps:

S1: the electronic device senses a distance close to itself;

S2: determining whether the distance is less than a set value, if it proceeds to step S3;

S3: Picking up the voice, and generating the memo information according to the picked up voice, and outputting the memo information at the set reminding time point.

In an embodiment, step S3 comprises the steps of:

S31: acquiring an image;

S32: determining whether the preset feature image is included according to the image, if yes, proceeding to step S33;

S33: Pick up the voice, generate the memo information according to the picked up voice, and output the memo information at the set reminding time point.

In an embodiment, step S33 further includes: displaying an interface of the memo application on a display screen of the electronic device.

In an embodiment, step S33 further includes:

The memo application is loaded, and when there is voice input, the interface of the memo application is displayed on the display screen of the electronic device.

In an embodiment, step S33 further includes:

Determining whether the pickup voice is completed, and if so, generating a voice icon, and detecting a control signal for the voice icon, and associating the voice icon with the reminding time point according to the control signal.

An electronic device includes a voice memo system including a distance sensing unit, a voice pickup unit, and a processing unit, the distance sensing unit is configured to sense a distance close to the electronic device, and the processing unit is configured to determine the Whether the distance is smaller than a set value, and if so, the processing unit is configured to control the voice pickup unit to pick up the voice, and generate the memo information according to the picked up voice, and output the memo information at the set reminding time point.

In an embodiment, the voice memo system further includes an image obtaining unit, when the processing unit determines that the distance is less than the set value, the processing unit is further configured to control the image acquiring unit to acquire an image, and determine whether to include according to the image. The preset feature image, if so, controls the voice pickup unit to pick up the voice.

The additional aspects and advantages of the invention will be set forth in part in the description which follows.

DRAWINGS

The above and/or additional aspects and advantages of the present invention will become apparent and readily understood from

1 is a block diagram of a voice memo system of a preferred embodiment;

2 is a schematic plan view of an electronic device having a voice memo system according to a preferred embodiment;

3 is another block diagram of a voice memo system of a preferred embodiment;

4 is a block diagram showing still another module of the voice memo system of the preferred embodiment;

5 is a first schematic diagram of an interface of a memo application of a preferred embodiment;

6 is a second schematic diagram of an interface of a memo application of the preferred embodiment;

7 is a third schematic diagram of an interface of a memo application of the preferred embodiment;

8 is a fourth schematic diagram of an interface of a memo application of the preferred embodiment;

9 is a fifth schematic diagram of an interface of a memo application of the preferred embodiment; and

10 is a sixth schematic diagram of an interface of a memo application of the preferred embodiment.

detailed description

The embodiments of the present invention are described in detail below, and the examples of the embodiments are illustrated in the drawings, wherein the same or similar reference numerals indicate the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the drawings are intended to be illustrative of the invention and are not to be construed as limiting.

In the description of the present invention, it is to be understood that the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, features defining "first" or "second" may include one or more of the described features either explicitly or implicitly. In the description of the present invention, the meaning of "a plurality" is two or more unless specifically and specifically defined otherwise.

In the description of the present invention, it should be noted that the terms "installation", "connected", and "connected" are to be understood broadly, and may be fixed or detachable, for example, unless otherwise explicitly defined and defined. Connected, or integrally connected; may be mechanically connected, or may be electrically connected or may communicate with each other; may be directly connected or indirectly connected through an intermediate medium, may be internal communication of two elements or interaction of two elements relationship. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood on a case-by-case basis.

The following disclosure provides many different embodiments or examples for implementing different structures of the present invention. In order to simplify the disclosure of the present invention, the components and settings of specific examples are described below. Of course, they are merely examples and are not intended to limit the invention. In addition, the present invention may be repeated with reference to the numerals and/or reference numerals in the various examples, which are for the purpose of simplification and clarity, and do not indicate the relationship between the various embodiments and/or settings discussed. Moreover, the present invention provides examples of various specific processes and materials, but one of ordinary skill in the art can Be aware of the application of other processes and/or the use of other materials.

Referring to FIG. 1, a first preferred embodiment of the present invention provides a voice memo system 10 for an electronic device 100. 2, the electronic device 100 is, for example, an electronic device such as a mobile phone, a tablet computer, or a notebook computer having a touch display screen 200. The user can interact with the voice memo system 10 through the touch display 200 and input the control signal to the electronic device 100 through the touch display 200.

The voice memo system 10 includes a distance sensing unit 102, a voice pickup unit 106, and a processing unit 108.

The distance sensing unit 102 is configured to sense a distance close to the electronic device 100. For example, when the user wants to input the voice memo information, the user approaches the electronic device 100, and the distance sensing unit 102 senses the distance of the user from the electronic device 100.

The sensing window of the distance sensing unit 102 and the picking window of the voice picking unit 106 can be disposed, for example, under the front side 101 of the electronic device 100 (generally, the front side of the electronic device 100 is the face facing the user when the electronic device is in daily use) The position on the side or near the lower side facilitates the user to input various conditions required for the voice memo system 10, such as triggering of distance, recording of voice, and the like. The voice pickup unit 106 includes a microphone.

The processing unit 108 is configured to determine whether the distance is less than a set value. If yes, the processing unit 108 is configured to control the voice picking unit 106 to pick up a voice, and generate memo information according to the picked up voice, and at a set reminder time point. The memo information is output.

In one embodiment, the voice includes a reminder time point, and the processing unit 108 can directly associate the memo information to the set reminder time point according to the picked up voice.

The processing unit 108 determines, by the determination of the distance, whether the user needs to perform a condition for inputting the voice memo, so that the user can trigger the voice memo function by using physical means, such as clicking an icon of the memo application or touching a switch to operate the electronic device. The convenience of the memo input.

In another embodiment, after the processing unit 108 determines that the distance is less than the set value, the processing unit 108 controls the voice pickup unit 106 to turn on, so that the voice pickup unit 106 is in a state of picking up a voice. When the voice pickup unit 106 has audio input, the memo application of the electronic device 100 is confirmed to be activated, and the display screen 200 of the electronic device 100 displays an interface of the memo application, so that the user can perform corresponding operations according to the prompt of the interface, such as completing voice input. , remind the setting of the time point, and so on.

At the same time, the processing unit 108 saves the voice (audio signal) picked up by the voice pickup unit 106 in the register 300 and generates the memo information based on the picked up voice, and outputs the memo information at the set reminding time point. For example, when the set reminder time point comes, the processing unit 108 can remind the user by displaying text and/or playing a sound, and the played sound can be from the saved voice (audio signal) and played out through the speaker of the electronic device 100. And the displayed text can be generated according to the keyword input in the voice input by the user and displayed on the display screen 200 of the electronic device 100. The keyword can express the main things that the user wants to do at the set reminder time, such as eating, dating, meeting and other keywords.

In the above-described voice memo system 10, the processing unit 108 determines whether the user needs to input the memo according to the distance, and if so, performs the pickup of the voice and the generation of the memo information, thereby improving the memo input efficiency and saving the entry time.

Referring to FIG. 3, a second preferred embodiment of the present invention provides a voice memo system 20 for an electronic device 100. The voice memo system 20 of the present embodiment is substantially the same as the voice memo system 10 of the first preferred embodiment, except that the voice memo system 20 of the present embodiment further includes an image acquisition unit 202.

When the processing unit 204 determines that the distance is less than the set value according to the distance sensed by the distance sensing unit 201, the processing unit 204 is further configured to control the image acquiring unit 202 to acquire an image, and the processing unit 204 determines, according to the image, whether to include the pre- The feature image is set, and if so, the processing unit 204 is configured to control the voice pickup unit 206 to pick up the voice.

2, the acquisition window of the image acquisition unit 202 can be disposed, for example, on the lower side of the front side 101 of the electronic device 100 (generally, the front side of the electronic device 100 is the surface facing the user when the electronic device is in daily use) or near the lower side. The position of the side is convenient for obtaining the image of the user. The image acquisition unit 202 includes, but is not limited to, a CCD (Charge Coupled Device) sensor or a CMOS (Complementary Metal Oxide Semiconductor) sensor.

When the distance that the user approaches the electronic device 100 is less than the set value, the processing unit 204 controls the image acquisition unit 202 to acquire an image of the user, and the feature map acquired from the image of the user is compared with the face feature image stored inside the register 300. For example, preferably, the stored facial feature image includes a frontal image of the mouth and other facial features, such as a feature image of the eyes, nose, and the like. When the processing unit 204 determines that the image of the user acquired by the image acquisition unit 202 includes one or more of the preset feature images, the processing unit 204 determines that the user's mouth is close to the electronic device 100, that is, the user wants to input the voice memo.

It can be understood that, according to different image acquisition units 202 of the different electronic device 100, the preset feature image can be flexibly set, and the human face can be determined to be close to the electronic device 100. In a preferred solution, the preset position of the window can be flexibly set according to the relative position of the voice picking unit 206. For example, the setting of the feature image can be adopted according to the position of the picking window of the voice picking unit 206 when the user's mouth is close to the voice picking unit 206. The image acquisition unit 202 acquires the feature image with recognizability and commonality extracted by the image acquired at the position of the window. The comparison of the above images is a related technique of face recognition, and the related art of face recognition belongs to the prior art, and is not developed here. Thereafter, the processing unit 204 controls the voice pickup unit 206 to be turned on to cause the voice pickup unit 206 to be in a state of picking up voice. When the voice pickup unit 206 has audio input, the memo application of the electronic device 100 is confirmed to be activated, and the display screen 200 of the electronic device 100 displays an interface of the memo application, so that the user can perform corresponding operations according to the prompt of the interface, such as completing voice input. , remind the setting of the time point, and so on.

At the same time, the processing unit 204 saves the voice (audio signal) picked up by the voice pickup unit 206 in the register 300 and generates the memo information, and outputs the memo information to the user at the set reminding time point, for example, at the set reminding time point. Upon arrival, the processing unit 204 can remind the user by displaying text and/or playing a sound. The played sound can be from the saved voice (audio signal) and played through the speaker of the electronic device 100, and the displayed text can be input according to the user. The keywords within the speech are generated and displayed by the display 200 of the electronic device 100. The keyword can express the main things that the user wants to do at the set reminder time, such as eating, dating, meeting and other keywords.

The above-mentioned voice memo system 20 determines whether the image acquired by the image acquisition unit includes a preset feature image by the processing unit 204, such as determining whether the image includes the user's mouth image, and the triggering accuracy of the memo application is improved.

Referring to FIG. 4, a third preferred embodiment of the present invention provides a voice memo system 30 for an electronic device 100. The voice memo system 30 of the present embodiment is substantially the same as the voice memo system 20 of the second preferred embodiment, except that the voice memo system 30 of the present embodiment further includes a user interface generating unit 302, which is used by the processing unit 304. The user interface generating unit 302 is controlled to display an interface of the memo application on the display screen 200 of the electronic device 100.

Specifically, when the processing unit 304 determines that the image acquired by the image obtaining unit 306 includes a preset feature image, the processing unit 304 is configured to load the memo application, and when the voice pickup unit 308 has a voice (audio) input. The processing unit 304 is configured to control the user interface generating unit 302 to display an interface of the memo application on the display screen 200 of the electronic device 100.

In this way, the processing unit 304 can pre-load the memo application, and when the user starts to input the voice, the user interface generating unit 302 immediately puts the pre-loaded memo application on the foreground display interface, that is, displays through the display screen 200 of the electronic device 100 ( Since the voice input requires time, the time is sufficient for the user interface generating unit 302 to put the preloaded application on the foreground display interface), thereby improving the user experience.

Further, the processing unit 304 is further configured to determine whether the voice pickup unit 308 finishes picking up a voice, and if so, control the user interface generating unit 302 to generate a voice icon, and detect a control signal for the voice icon 400 according to the control signal. Associate the voice icon with the reminder time point.

Specifically, for example, the user can touch a virtual button on the display screen 200 of the electronic device 100 or press a physical button of the electronic device 100 to complete the voice input. The processing unit 304 receives the signal that the user completes the voice recording, and determines that the voice pickup unit 308 finishes picking up the voice.

At this time, the processing unit 304 controls the user interface generating unit 302 to generate a voice icon 400 as shown in FIG. 2 on the interface of the memo application, and the voice icon 400 has a function of generating related text according to the keyword input in the voice input by the user as a display prompt. The keyword can express the main things the user wants to do at the set reminder time, such as eating, dating, Keywords such as meetings.

When the user's finger 402 presses the voice icon 400 on the touch display screen 200 or presses and holds for more than the first set period of time, the processing unit 304 detects the first control signal of the voice icon 400 by the user through the touch screen 200. The first control signal indicates that the user wants to drag the voice icon to set the memo reminder time point.

The processing unit 304 controls the user interface generation unit 302 to generate a time setting interface 404 at the interface of the memo application according to the first control signal.

The time setting interface 404 includes optional date and time elements and the like.

As a preferred embodiment, in conjunction with FIG. 5, the time setting interface 404 includes a horizontal timeline 406 and an hour circle 408 intermediate the time axis 406, the timeline 406 having a plurality of date zones sorted by date. Block 410. Each date block 410 displays date information, for example, in the format of YYYY-MM-DD and day of the week, while the date block 410 (hereinafter referred to as the intermediate date block) located in the middle of the time axis 406 is also provided with a page flipping active area. 412. The page flip activation area 414, the AM area 416, and the PM area 418. The front page flipping active area 412 and the rear page turning active area 414 are respectively located at the outermost side of the intermediate date block 410, the AM area 416 is located inside the back flipping active area 414, and the PM area 418 is located inside the front flipping active area 412. The date information is displayed in the middle of the intermediate date block 410 and partially overlaps the AM area 416 and the PM area 418, and the date displayed by the intermediate date block 410 is the currently selected date. The front page activation area 412 refers to the time from which the reminder is set is selected from the date displayed in the intermediate date block 410 to the future day date, and the page turning active area 414 refers to the time from which the reminder is set from the middle date area. The date displayed by block 410 is selected to the past day date. The AM area 416 represents the time interval of 00:00 to 12:00, and the PM area 418 represents the time interval of 12:00 to 24:00.

The hour circle 408 is composed of two semicircular hour sub-rings, and the intermediate date block 410 is located between two hour sub-circles. The time setting interface 404 of this presentation indicates that the currently selected date is the date displayed by the intermediate date block 410, and the specific time of this date still needs to be selected by the user. For example, initially, the date displayed by the intermediate date block 410 is the current date displayed by the electronic device 100.

In the two-hour sub-circle, one of the hour sub-circles 420 is located above the intermediate date block 410 (hereinafter referred to as the upper hour sub-circle 420), and the other hour sub-circle 422 is located below the intermediate date block 410 (hereinafter referred to as Hour sub-circle 422). The upper and lower hour sub-circles include a time zone corresponding to 24 hours a day. In this embodiment, the upper hour sub-circle 420 has a 7-hour block 424, which is labeled 9, 10, 11, 12, 1, respectively in a clockwise direction. The

numbers

2 and 3 represent 9:00, 10:00, 11:00, 12:00, 12:00, 2, and 3, respectively. The next hour sub-circle 422 has a 7-hour block 426, which is numbered 3, 4, 5, 6, 7, 8, and 9 in clockwise directions, respectively representing 3, 4, 5, and 6 o'clock. , 7 o'clock, 8 o'clock and 9 o'clock.

After the time setting interface 404 of the interface of the memo application is displayed, when the user selects the date, if the date information displayed by the intermediate date block 410 is the date information desired by the user, the user only needs to drag the memo icon 400. Go to the AM zone or the PM zone and keep pressing the memo icon 400 for more than the second set time period to select whether the time of the reminder time point is AM or PM, for example, AM is selected. At this time, the processing unit 304 detects the second control signal to the voice icon 400, and sets the date information of the reminding time point to be the date displayed by the intermediate date area and the reminding time is AM.

In addition, if the user wants to select another date, if the user wants to select a date, simply drag the voice icon 400 to the front page activation area 412 or the page turning activation area 414 and keep pressing the voice icon 400 for more than the third set time period. The scrollable date is selected, and correspondingly, the processing unit 304 detects a third control signal to the voice icon 400, and the third control signal indicates that the user wants to select a date.

For example, in conjunction with FIG. 6, after the user drags the voice icon 400 to the page flip activation area 414 and keeps pressing the voice icon 400 for a third set period of time, the processing unit 304 controls the user interface generation unit 302 according to the third control signal. The control date block 410 moves from the left side to the right side of the interface of the memo application and introduces a new date block 410 on the far left side and the old date block 410 on the far right side. Therefore, please refer to FIG. 7 (as an example, FIG. 7 only shows the time axis 406, the arrow only indicates the scroll direction, the interface of the memo application may not be displayed), and the user sees from the interface of the memo application that the date block 410 is "scrolling". ". The date displayed by "scrolling" to the intermediate date block 410 is the currently selected date. The date displayed on the date block 410 on the left is the past day date of the date displayed on the right adjacent date block 410. The setting of the second and third setting time periods can truly understand the user's control requirements, and avoid unnecessary actions of the user interface generating unit 302.

When the user's finger 402 keeps pressing the voice icon 400 in the page-turning activation area 414, the user wants to select a date that is farther past. At this time, the processing unit 304 detects a fourth control signal for the voice icon, and the fourth control signal indicates that the user wants to select a farther date in the past. At each time interval of a fourth set time period, the processing unit 304 controls the user interface generating unit 302 to control the date block 410 to continue moving from the left side to the right side of the interface of the memo application and to introduce a new date on the far left side. The block 410 and the old date block 410 are eliminated on the far right side, i.e., the user can select the desired date by keeping the voice icon 400 pressed in the page flip activation area 414. The third set time period and the fourth set time period may or may not be equal, and their relationship is set according to actual conditions. When the user wants to select the future date of the date displayed by the intermediate date block 410, simply drag the voice icon 400 to the front page activation area 412 to scroll the date for selection. For a detailed description, refer to the above description. Let me repeat.

Meanwhile, referring to FIG. 6, the processing unit 304 controls the user interface generating unit 302 to display the AM area 416, the PM area 418, and the hour circle 408 in a blanking manner background display manner according to the third control signal or the fourth control signal. Interface.

When the user selects the date, the voice icon 400 is dragged away from the front page activation area 412 or the page up activation area 414 and a specific time is selected. At this time, the processing unit 304 detects a fifth control signal for the voice icon, and the fifth control signal indicates that the user wants to select a specific time. The processing unit 304 controls the user interface generating unit 302 according to the fifth control signal. The hour circle 408, the AM area 416, and the PM area 418 are normally displayed on the interface of the memo application, and the date displayed by the intermediate date block 410 is used as the reminder date of the memo.

The user finger 402 drags the voice icon 400 away from the front page activation area 412 or the page turning activation area 414 and then drags the voice icon 400 to the AM area 416 or the PM area 418 as needed and keeps pressing the voice icon 400 for a second period of time. Rear. At this time, the processing unit 304 detects a second control signal for the voice icon, and the second control signal indicates that the user wants to select AM or PM. The processing unit 304 sets whether the reminding time of the memo is AM or PM according to the second control signal, for example, AM is selected.

Thereafter, the user's finger 402 then drags the voice icon 400 into the corresponding hour block of the hour sub-circle to select a specific time, as shown in FIG. 8, for example, dragging to the hour block 426 of the next hour sub-circle 422 displaying the number 6. At this time, the processing unit 304 detects a sixth control signal for the voice icon, and the sixth control signal indicates that the user wants to select a specific minute. The processing unit 304 controls the user interface generation unit 302 to display a circular minute circle 428 on the periphery of the hour circle 408 according to the sixth control signal. In this example, as shown in FIG. 9, the minute circle 428 has 12 minute blocks 430, and the numbers of 5, 10, 15, ..., 60 are displayed corresponding to the common sides of the adjacent two minute blocks 430. At the same time, the processing unit 304 controls the user interface generation unit 302 to display the time axis 406 and the hour circle 408 on the interface of the memo application in a blanking manner background display according to the sixth control signal.

User finger 402 then drags voice icon 400 into corresponding minute block 430 and releases the finger to release voice icon 400, for example, to minute block 430 between numbers 30-35. At this time, the processing unit 304 detects a seventh control signal to the voice icon indicating that the user has selected a specific time. The processing unit 304 sets a specific hour and minute of the reminder time of the memo according to the seventh control signal.

In addition, in the above specific time selection process, if the user wants to reselect the date, the user can simply drag the voice icon 400 from the middle date block 410 away from the minute circle 428 or the hour circle 408, as shown in FIG. At this time, the processing unit 304 detects an eighth control signal for the voice icon, and the eighth control signal indicates that the user wants to reselect the date. The processing unit 304 controls the user interface generating unit 302 to hide the minute circle 428 according to the eighth control signal, and displays the time axis 406 and the hour circle 408 in the normal mode background display manner on the interface of the memo application.

At this point, the user completes the setting of the memo reminding time point (including the specific date and the specific time) through the interface of the memo application, and the processing unit 304 associates the voice icon with the reminding time point, and saves the reminding time point.

The processing unit 304 outputs the memo information to the user at the set reminding time point. For example, when the set reminder time point comes, the processing unit 304 can remind the user by displaying text and/or playing a sound, and the played sound can be from the saved voice (audio signal) and played out through the speaker of the electronic device 100. And the displayed text can be generated according to the keyword input in the voice input by the user and displayed on the display screen 200 of the electronic device 100. The keyword can express the main things that the user wants to do at the set reminder time, such as eating, dating, meeting and other keywords.

In the voice memo system 30 described above, the control unit 304 performs the setting of the reminder time point of the memo according to the control signal of the voice icon, thereby improving the user experience and the user viscosity.

Referring to FIG. 2, an electronic device 100 according to a fourth preferred embodiment of the present invention includes a display screen 200 and a voice memo system. The voice memo system may be the voice memo system of any of the above embodiments, and the display screen 200 is used to display an interface of the memo application. Further, if the voice memo system is the voice memo system 30 of the second preferred embodiment, the display screen 200 is a touch display screen, and the user can interact with the electronic device 100 through the touch screen 200. The touch input mode inputs a control signal.

The present invention also provides a method of generating a voice memo for an electronic device. For ease of understanding, the fifth preferred embodiment of the present invention will be further described in conjunction with the electronic device 100. However, the method of the present invention is not limited to the electronic device, that is, it is not limited to the specific execution unit described below, and those skilled in the art may rely on the principle. It is also implemented in combination with different electronic devices. The method includes the following steps:

S1: The distance sensing unit senses a distance close to the electronic device 100.

S2: The processing unit determines whether the distance is less than a set value, and if yes, proceeds to step S3.

Further, if no, the process proceeds to step S1.

S3: The processing unit controls the voice pickup unit to pick up the voice, and generates the memo information according to the picked up voice, and outputs the memo information at the set reminding time point.

It can be understood that the above generation method can be implemented by the voice memo system of any of the above embodiments.

In the above method for generating a voice memo, the processing unit determines whether the user needs to input the memo according to the distance, and if so, performs the pickup of the voice and the generation of the memo information, thereby improving the memo input efficiency and saving the entry time.

In an embodiment, if the generating method is implemented by the voice memo system of the second or third preferred embodiment, step S3 includes:

S31: the processing unit controls the image acquiring unit to acquire an image;

S32: The processing unit determines whether the preset feature image is included according to the image, if it proceeds to step S33, if not, proceeds to step S31;

S33: The processing unit controls the voice pickup unit to pick up the voice, and generates the memo information according to the picked up voice and outputs the memo information at the set reminding time point.

The method for generating the voice memo is determined by the processing unit whether the image acquired by the image acquiring unit includes a preset feature image, such as determining whether the image includes the mouth image of the user, and the triggering accuracy of the memo application is improved.

In an embodiment, if the generating method is implemented by the voice memo system of the third preferred embodiment, the step is Step S33 includes: the processing unit 304 controls the user interface generating unit 302 to display an interface of the memo application on the display screen 200 of the electronic device 100.

Specifically, step S33 further includes: the processing unit 304 loading the memo application, and when the voice pickup unit 308 has voice input, the processing unit 304 controls the user interface generating unit 302 on the display screen 200 of the electronic device 100. The interface for the memo application is displayed.

In the method for generating the voice memo, the processing unit 304 can pre-load the memo application, and when the user starts to input the voice, the user interface generating unit 302 immediately puts the pre-loaded memo application on the foreground display interface, that is, through the electronic device 100. The display screen 200 performs display (since the voice input takes time, so the time is sufficient for the user interface generating unit to put the preloaded application on the foreground display interface), which improves the user experience.

Further, the step S33 further includes: the processing unit 304 determines whether the voice pickup unit 308 finishes picking up the voice, and if so, controls the user interface generating unit 302 to generate a voice icon, and detects a control signal for the voice icon, according to the control signal. Associate the voice icon with the reminder time point.

In the method for generating the voice memo, the processing unit 304 performs the setting of the reminder time point of the memo according to the control signal of the voice icon, thereby improving the user experience and the user viscosity.

In the description of the present specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiment", "example", "specific example", or "some examples", etc. Particular features, structures, materials or features described in the embodiments or examples are included in at least one embodiment or example of the invention. In the present specification, the schematic representation of the above terms does not necessarily mean the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in a suitable manner in any one or more embodiments or examples.

While the embodiments of the present invention have been shown and described, the embodiments of the invention may The scope of the invention is defined by the claims and their equivalents.

Claims

A voice memo system for an electronic device, comprising: a distance sensing unit, a voice pickup unit and a processing unit, the distance sensing unit is configured to sense a distance close to the electronic device, and the processing unit is configured to determine Whether the distance is less than a set value, and if so, the processing unit is configured to control the voice pickup unit to pick up the voice, and generate the memo information according to the picked up voice, and output the memo information at the set reminding time point.
The voice memo system according to claim 1, wherein the voice memo system further comprises an image acquisition unit, wherein the processing unit is further configured to control the image acquisition unit when the processing unit determines that the distance is less than the set value. Acquiring an image, determining whether the image includes a preset feature image based on the image, and if so, controlling the voice pickup unit to pick up the voice.
The voice memo system according to claim 2, wherein the voice memo system further comprises a user interface generating unit, wherein the processing unit is further configured to control the interface of the user interface generating unit to display the memo application on the display screen of the electronic device. .
The voice memo system according to claim 3, wherein when the processing unit determines that the image includes a preset feature image, the processing unit is further configured to load the memo application and have a voice in the voice pickup unit When inputting, the processing unit is further configured to control the user interface generating unit to display an interface of the memo application on a display screen of the electronic device.
The voice memo system according to claim 3, wherein the processing unit is further configured to determine whether the voice picking unit finishes picking up the voice, and if so, controlling the user interface generating unit to generate a voice icon, and detecting the voice icon A control signal is associated with the reminder time point based on the control signal.
A method for generating a voice memo for an electronic device, comprising the steps of:

S1: the electronic device senses a distance close to itself;

S2: determining whether the distance is less than a set value, if it proceeds to step S3;

S3: Picking up the voice, and generating the memo information according to the picked up voice, and outputting the memo information at the set reminding time point.
The method for generating a voice memo according to claim 6, wherein the step S3 comprises the steps of:

S31: acquiring an image;

S32: determining whether the preset feature image is included according to the image, if yes, proceeding to step S33;

S33: Pick up the voice, generate the memo information according to the picked up voice, and output the memo information at the set reminding time point.
The method for generating a voice memo according to claim 7, wherein the step S33 further comprises: displaying an interface of the memo application on a display screen of the electronic device.
The method for generating a voice memo according to claim 8, wherein the step S33 further comprises:

The memo application is loaded, and when there is voice input, the interface of the memo application is displayed on the display screen of the electronic device.
The method for generating a voice memo according to claim 8, wherein the step S33 further comprises:

Determining whether the pickup voice is completed, and if so, generating a voice icon, and detecting a control signal for the voice icon, and associating the voice icon with the reminding time point according to the control signal.
An electronic device, comprising a voice memo system, wherein the voice memo system comprises a distance sensing unit, a voice pickup unit and a processing unit, the distance sensing unit is configured to sense a distance close to the electronic device, the processing unit The method is configured to determine whether the distance is less than a set value. If yes, the processing unit is configured to control the voice pickup unit to pick up a voice, and generate the memo information according to the picked up voice, and output the memo information at the set reminding time point.
The electronic device according to claim 11, wherein the voice memo system further comprises an image acquisition unit, wherein the processing unit is further configured to control the image acquisition unit to acquire when the processing unit determines that the distance is less than the set value. And determining, according to the image, whether the preset feature image is included, and if so, controlling the voice pickup unit to pick up the voice.
The electronic device according to claim 11, wherein the voice memo system further comprises a user interface generating unit, wherein the processing unit is further configured to control the user interface generating unit to display an interface of the memo application on a display screen of the electronic device.