CN106610781B - Intelligent wearing equipment - Google Patents

Intelligent wearing equipment Download PDF

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Publication number
CN106610781B
CN106610781B CN201511031939.5A CN201511031939A CN106610781B CN 106610781 B CN106610781 B CN 106610781B CN 201511031939 A CN201511031939 A CN 201511031939A CN 106610781 B CN106610781 B CN 106610781B
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China
Prior art keywords
projection
picture
module
mode
distance
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CN201511031939.5A
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CN106610781A (en
Inventor
姜訢
潘希夺
肖凯
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Beijing Asu Tech Co ltd
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Beijing Asu Tech Co ltd
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Priority to CN201511031939.5A priority Critical patent/CN106610781B/en
Priority to PCT/CN2016/111250 priority patent/WO2017114254A1/en
Publication of CN106610781A publication Critical patent/CN106610781A/en
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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
    • G06F3/0488—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/74—Projection arrangements for image reproduction, e.g. using eidophor
    • H04N5/7416—Projection arrangements for image reproduction, e.g. using eidophor involving the use of a spatial light modulator, e.g. a light valve, controlled by a video signal
    • H04N5/7425—Projection arrangements for image reproduction, e.g. using eidophor involving the use of a spatial light modulator, e.g. a light valve, controlled by a video signal the modulator being a dielectric deformable layer controlled by an electron beam, e.g. eidophor projector
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/74—Projection arrangements for image reproduction, e.g. using eidophor
    • H04N5/7416—Projection arrangements for image reproduction, e.g. using eidophor involving the use of a spatial light modulator, e.g. a light valve, controlled by a video signal
    • H04N5/7425—Projection arrangements for image reproduction, e.g. using eidophor involving the use of a spatial light modulator, e.g. a light valve, controlled by a video signal the modulator being a dielectric deformable layer controlled by an electron beam, e.g. eidophor projector
    • H04N2005/7433—Control circuits therefor

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • User Interface Of Digital Computer (AREA)
  • Controls And Circuits For Display Device (AREA)

Abstract

The embodiment of the invention discloses intelligent wearing equipment, which relates to the technical field of wearing equipment and comprises the following components: the fixing module is used for fixing the intelligent wearing equipment to a preset part of a human body; the touch screen is used for receiving an operation instruction of a user; the network communication module is used for sending a network access request to a network terminal and receiving network data fed back by the network terminal according to the network access request; and the projection module is used for determining the content of the picture to be projected and carrying out picture projection according to the content of the picture to be projected. The intelligent wearable device provided by the embodiment of the invention can project the content appointed by the user, and is convenient for the user to check the information content.

Description

Intelligent wearing equipment
Technical Field
The invention relates to the technical field of wearable equipment, in particular to intelligent wearable equipment.
Background
Intelligent wearing equipment such as intelligent wrist-watch, intelligent bracelet, intelligent glasses have developed rapidly in recent years, and equipment kind is constantly abundant, and equipment function is constantly powerful, and information that can provide the user also becomes more and more abundant.
In the prior art, when information provided by the intelligent wearable device is displayed to a user, the intelligent wearable device is usually displayed to the user in a mode of displaying the information on a display screen, however, because the intelligent wearable device is generally smaller, the display screen of the intelligent wearable device is also generally smaller, and thus, the user is inconvenient to view the display content.
Disclosure of Invention
The embodiment of the invention discloses intelligent wearing equipment, which is convenient for a user to check information content in the intelligent wearing equipment. The technical proposal is as follows:
an intelligent wearable device, the device comprising:
the fixing module is used for fixing the intelligent wearing equipment to a preset part of a human body;
the touch screen is used for receiving an operation instruction of a user;
the network communication module is used for sending a network access request to a network terminal and receiving network data fed back by the network terminal according to the network access request;
and the projection module is used for determining the content of the picture to be projected and carrying out picture projection according to the content of the picture to be projected.
Preferably, the apparatus further comprises:
and the mobile communication module is used for carrying out mobile communication through a mobile communication network.
Preferably, the apparatus further comprises:
and the data acquisition module is used for acquiring external data of the equipment.
Preferably, the apparatus further comprises:
and the positioning module is used for obtaining the positioning information of the equipment and generating navigation information aiming at the destination according to the positioning information.
Preferably, the projection module is further configured to project an infrared mesh grid in an infrared light manner;
The apparatus further comprises: an infrared signal receiving module;
the infrared signal receiving module is used for receiving infrared reflection light of the infrared net-shaped grid projected by the projection module, analyzing the infrared reflection light, obtaining projection control information corresponding to the infrared reflection light, and sending the projection control information to the projection module so that the projection module can control the content of the picture to be projected.
Preferably, the projection module includes: a distance detection sub-module and a first control sub-module; wherein,,
the distance detection submodule is used for detecting the projection distance of a picture to be projected;
the first control sub-module is used for determining the content of a picture to be projected according to the corresponding relation between the projection distance detected by the distance detection sub-module and the preset projection distance and the display mode of the projection picture, and carrying out picture projection according to the content of the picture to be projected, wherein the display mode of the projection picture is used for prescribing the display mode of the projection content in the projection picture.
Preferably, the display mode of the projection picture includes at least one of the following information:
a layout mode of thumbnail in the projection picture;
Typesetting format of characters in the projection picture;
projecting the font size of the characters in the picture;
the display mode of the application in the selected state in the projection picture;
and displaying the animation in the projection picture.
Preferably, the projection module includes: a projection mode determination sub-module and a second control sub-module; wherein,,
the projection mode determining submodule is used for detecting information of a preset type and determining whether the current projection mode of the equipment is a short-distance projection mode or a long-distance projection mode according to the detected information;
the second control sub-module is used for determining the content of the picture to be projected according to the current projection mode of the equipment and the corresponding relation between the preset projection mode and the display mode of the projection picture, and carrying out picture projection according to the content of the picture to be projected.
Preferably, the projection mode determining submodule is specifically configured to detect a projection distance of a picture to be projected, determine whether the detected projection distance is smaller than a preset standard distance, and if so, determine that a current projection mode of the device is a close-range projection mode; if not, determining that the current projection mode of the equipment is a long-distance projection mode.
Preferably, the preset standard distance includes:
the standard distance is preset when the equipment leaves the factory; or (b)
The user sets the standard distance by himself.
Preferably, the projection mode determining submodule is specifically configured to detect limb movement information of a user, determine whether the limb movement of the user is a preset action for representing short-distance projection according to the limb movement information, if so, determine that the current projection mode of the device is a short-distance projection mode, and if not, determine that the current projection mode of the device is a long-distance projection mode.
Preferably, the apparatus further comprises:
the prompt information receiving module is used for receiving prompt information aiming at the installed application in the equipment;
the projection module further comprises:
and the prompt information projection submodule is used for obtaining projection contents of the prompt information according to the current projection mode of the equipment and carrying out picture projection on the projection contents of the prompt information.
Preferably, the second control sub-module,
the method is particularly used for judging whether the current projection mode of the equipment is a short-distance projection mode or not; if so, determining the content of a picture to be projected according to the application in a foreground running state and the preset corresponding relation between the short-distance projection mode and the projection picture display mode, and carrying out picture projection according to the content of the picture to be projected; if not, selecting a preset number of applications from the applications in the background running state according to a preset application selection rule, determining the content of a picture to be projected according to the selected applications, the applications in the foreground running state and the corresponding relation between the preset remote projection mode and the display mode of the projection picture, and projecting the picture according to the content of the picture to be projected.
Preferably, the projection module further includes:
the operation instruction analysis sub-module is used for analyzing the operation corresponding to the user operation instruction received by the touch screen in the current projection mode of the equipment according to a preset operation instruction analysis list, and responding to the operation obtained by analysis, wherein the preset operation instruction analysis list is used for recording the operation corresponding to various operation instructions in the short-distance projection mode and the long-distance projection mode.
As can be seen from the above, the intelligent wearable device provided by the embodiment of the invention further comprises a projection module besides the fixed module, the touch screen and the network communication module, wherein the projection module can determine the content of the picture to be projected and perform picture projection according to the determined content of the picture to be projected, so that a user can view information content through the projection picture.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural diagram of an intelligent wearable device according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of another intelligent wearable device according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of another intelligent wearable device according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of another intelligent wearable device according to an embodiment of the present invention;
fig. 5 is a schematic structural diagram of another intelligent wearable device according to an embodiment of the present invention;
fig. 6 is a schematic structural diagram of another intelligent wearable device according to an embodiment of the present invention;
fig. 7 is a schematic structural diagram of another intelligent wearable device according to an embodiment of the present invention.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The embodiment of the invention discloses intelligent wearing equipment, which comprises: the fixing module is used for fixing the intelligent wearing equipment to a preset part of a human body; the touch screen is used for receiving an operation instruction of a user; the network communication module is used for sending a network access request to a network terminal and receiving network data fed back by the network terminal according to the network access request; and the projection module is used for determining the content of the picture to be projected and carrying out picture projection according to the content of the picture to be projected.
The present application will be described in detail with reference to the following examples.
Fig. 1 is a schematic structural diagram of an intelligent wearable device according to an embodiment of the present application, where the intelligent wearable device includes: a fixed module 101, a touch screen 102, a network communication module 103, and a projection module 104.
The fixing module 101 is configured to fix the smart wearable device to a preset portion of a human body.
Specifically, the smart wearable device provided by the embodiment of the present application may be a wristwatch, a ring, glasses, and the like, and the fixing module 101 may be a wristwatch case, a watchband, a ring body, a glasses frame, and the like, corresponding to the smart wearable device in the above-described form.
The predetermined portion of the human body may be a wrist, an arm, a finger, a face, and the like.
It should be noted that the present application is described by taking the above example only, and the specific form of the smart wearable device, the specific form of the fixing module 101, and the preset part of the human body in practical application are not limited thereto.
For example: the intelligent wearing equipment is fixed on the wrist part of a human body by using the shell and the watchband of the watch, or is fixed on the finger of the human body by using the finger ring, or is fixed in front of the eyes of the human body by using the glasses frame.
As will be appreciated by those skilled in the art, the securing module 101 may also be used to secure various functional modules in the smart wearable device, such as: for fixing the chip integrated with the respective functional modules in the housing of the smart wearable device, etc.
The touch screen 102 is configured to receive an operation instruction from a user.
In practical applications, the operation instruction may be an operation instruction for a network access request, an operation instruction for application access, an operation instruction for information presentation, and the like.
Specifically, the touch screen 102 may be a touch screen with a display function, including: a touch panel of an OLED (Organic Light-Emitting Diode), a touch panel of a TFT (Thin Film Transistor ), or the like; the present application is not limited to this, and a touch panel having no display function may be used.
The operation instructions may also have a variety of different expressions corresponding to the two different forms of the touch screen 102.
The above-described operation instruction may be expressed in the form of a click operation, a movement operation, or the like performed on the touch screen, corresponding to the touch screen having the display function.
The above-described operation instruction may be expressed in the form of clicking a specific position on the touch screen, drawing a specific graphic on the touch screen, or the like, corresponding to the touch screen having no display function.
The present application is described by taking the above example only, and the specific form of the operation instruction is not limited to this in practical application.
For example, the touch screen 102 may be used to receive a user's network access request. Assuming that a user needs to perform network search on the term "intelligent wearable device", after the user clicks an icon of application software for accessing network information on a touch screen with a display function, the touch screen 102 displays an operation interface of the application software to the user, and further the user can input "intelligent wearable device" in a search field of the operation interface of the application software through the touch screen 102, send a network access request to the intelligent wearable device in a mode of clicking a search button on the touch screen 102, and perform network search after the intelligent wearable device receives the network access request.
And the network communication module 103 is configured to send a network access request to a network end, and receive network data fed back by the network end according to the network access request.
For example: the user needs to perform network searching on the term "intelligent wearable device", the network communication module 103 sends a network access request for the network searching to the network end, in this case, the network access request may be referred to as a search request, after the network end receives the search request, the network end searches according to the search request to obtain a search result for the "intelligent wearable device", and feeds the search result back to the network communication module 103, and after the network communication module 103 receives the search result, the network communication module can display the search result to the user through the touch screen 102.
Those skilled in the art will appreciate that the network communication module 103 may communicate with other smart devices through NFC (Near Field Communication, short range wireless communication technology), bluetooth, wi-Fi (Wireless Fidelity ), etc. For example: the user sends a connection request to the mobile phone of the user through the network communication module 103 by using the Bluetooth technology, and after receiving the connection request, the mobile phone of the user can establish communication connection with the network communication module 103, so that data communication can be performed between the network communication module 103 and the network communication module, and in addition, the network communication module 103 can access internet resources and the like through the Wi-Fi technology.
The projection module 104 is configured to determine content of a picture to be projected, and perform picture projection according to the content of the picture to be projected.
Specifically, corresponding to the touch screen 102 with the display function, the user may interact with the projection module 104 through the content displayed on the touch screen 102, for example, perform a touch operation according to the content displayed on the touch screen 102, and control the projection module 104 to project a video, a web page, a game screen, and so on.
In addition, although the touch screen 102 may have a display function, the display range of the touch screen 102 is generally smaller, so that the font displayed on the touch screen is too small or the display content is too small, which is inconvenient for the user to view the information content of the smart wearable device or to operate, and at this time, the content to be viewed or the interface to be operated may be projected through the projection module 104. For example: the user needs to specifically view the network search result of the term "intelligent wearing equipment", the search result for the term "intelligent wearing equipment" received through the network communication module 103 can be used as the content of the picture to be projected through the projection module 104, then the user views the search result in detail on the projection picture, and since the projection picture is generally much larger than the touch screen 102, the user can view the search result in more detail or more clear on the projection picture.
Corresponding to the touch screen 102 without the display function, the user cannot view the information content of the intelligent wearable device, or the user cannot perform subsequent operations because the touch screen 102 cannot display the operation interface, and at this time, the required content can be projected through the projection module 104. For example: the user needs to perform network search on the word "intelligent wearable device", and can take the network search interface received by the network communication module 103 as the content of the picture to be projected to perform projection, and the user performs further search operation according to the network search interface on the projection picture.
As can be seen from the above, the intelligent wearable device provided in this embodiment includes, in addition to the fixing module, the touch screen and the network communication module, a projection module, where the projection module can determine the content of the to-be-projected screen and perform screen projection according to the determined content of the to-be-projected screen, so that the user can view the information content through the projection screen.
Fig. 2 is a schematic structural diagram of another smart wearable device according to an embodiment of the present invention, and compared with the foregoing embodiment, in this embodiment, the smart wearable device further includes:
The mobile communication module 105 is used for mobile communication through a mobile communication network.
Specifically, the mobile communication network may be a GSM (Global System for Mobile Communication, global system for mobile communications) network, a GPRS (General Packet Radio Service, general packet radio service technology) network, a CDMA (Code Division Multiple Access ) network, or the like.
For example: the user communicates with other users or receives or transmits information through the mobile communication module 105.
In this case, when the user needs to view the information received by the mobile communication module 105, the information content received by the mobile communication module 105 may be viewed by the projection module 104 as the content of the screen to be projected.
From the above, the intelligent wearable device provided in the embodiment shown in fig. 2 can project the mobile communication information of the user in addition to the related content in the embodiment shown in fig. 1, so that the user can further conveniently view the information content.
Fig. 3 is a schematic structural diagram of another intelligent wearable device according to an embodiment of the present invention, and in this embodiment, compared with the embodiment shown in fig. 1, the intelligent wearable device further includes:
And the data acquisition module 106 is used for acquiring external data of the equipment.
Specifically, the above external data may be understood as data generated by devices other than the smart wearable device, for example, data generated by a wireless mouse, data generated by a wireless keyboard, data generated by a projector pen, etc., may be further understood as data generated by movement of a user, physical sign data of a user, etc., for example, the number of steps taken by the user, the body temperature of the user, the blood pressure of the user, etc., and may be further understood as environmental information around the smart wearable device, for example, temperature, humidity, illumination intensity, etc.
The present application is described by way of example only, and the specific form of the external data is not limited to this in practical application.
For example: the data acquisition module 106 may be used to acquire the number of steps a user takes per day. Thus, the user can know the number of walking steps per day and compare and analyze the number of walking steps per day in the last week, and correspondingly, the number of walking steps per day in the last week acquired by the data acquisition module 106 can be used as the content of the picture to be projected to project, so that the user can analyze the comparison data in detail on the projection picture to know the exercise condition of the user.
From the above, it can be seen that, in addition to the relevant content in the embodiment shown in fig. 1, the intelligent wearable device provided in the embodiment shown in fig. 3 may also project the content such as the data generated by the other devices except the intelligent wearable device, the data generated by the user motion, and the environmental information around the intelligent wearable device, so that the user is further facilitated to view the data or the information content.
Fig. 4 is a schematic structural diagram of another smart wearable device according to an embodiment of the present application, and compared with the foregoing embodiment, in this embodiment, the smart wearable device further includes:
and the positioning module 107 is used for obtaining the positioning information of the equipment and generating navigation information aiming at the destination according to the positioning information.
Specifically, the positioning module 107 may be configured to position the device through a GPS (Global Positioning System ), a beidou satellite positioning system, etc., which is not limited by the present application.
Specifically, map data, for example, vector map data, may be further stored in the intelligent wearable device, and after the positioning module 107 obtains positioning information of the intelligent wearable device, navigation information for a destination may be generated according to the vector map information stored in the intelligent wearable device under the condition that destination information is obtained, so as to facilitate traveling of a user.
For example: the user needs to find the nearest bus station, wears the intelligent wearing equipment on the wrist, and the positioning module 107 positions the intelligent wearing equipment through the GPS, so that the position of the user and the surrounding geographic information are determined, and the user can find the nearest bus station according to the information. Further, if the user inputs the station information of the bus stop in the intelligent wearable device, the positioning module 107 may generate navigation information according to the position where the user is located and the station information, and the user may find the bus stop more conveniently according to the navigation information.
In this case, when the user needs to specifically view the location information, correspondingly, the projection module 104 may view the user location and the surrounding geographic information obtained by positioning by the positioning module 107 as the content of the screen to be projected in a projection manner.
From the above, the intelligent wearable device provided in the embodiment shown in fig. 4 can project the relevant content in the embodiment shown in fig. 1, and can also project the position and the surrounding geographic information of the user, so that the user can further conveniently view the information content.
Fig. 5 is a schematic structural diagram of another intelligent wearable device according to an embodiment of the present application, and compared with the foregoing embodiment, in this embodiment,
the projection module 104 may also be configured to project an infrared mesh grid in an infrared manner;
the intelligent wearable device may further include: an infrared signal receiving module 108.
The infrared signal receiving module 108 is configured to receive the infrared reflected light of the infrared mesh grid projected by the projection module, analyze the infrared reflected light, obtain projection control information corresponding to the infrared reflected light, and send the projection control information to the projection module, so that the projection module controls the content of the image to be projected.
Specifically, the projection module 104 may project an infrared grid through an infrared laser or an infrared LED (Light Emitting Diode ) and the like, and then perform screen projection on the content of the screen to be projected.
The infrared signal receiving module 108 may be an infrared camera, an infrared sensor, etc., which is not limited by the present application.
Specifically, the infrared light is reflected after encountering an arm, a finger or other objects of a person, and the infrared signal receiving module 108 receives the reflected light and analyzes the reflected light to obtain projection control information corresponding to the reflected light, where the projection control information may be information of a position of the finger, a gesture of a human body, etc., and the gesture of the human body may be an upward or downward movement of a wrist or a palm of the human body, a leftward or rightward movement of a palm of the human body, etc., which is not limited by the present application.
Specifically, after the infrared signal receiving module 108 sends the projection control information to the projection module 104, the projection module 104 performs corresponding operations on the projection according to the projection control information, where the same projection control information may correspond to different operations under different projection contents, and the specific content of the operation corresponding to the projection control information is determined by the projection module 104 according to the projection content, for example: the projection control information obtained by the infrared signal receiving module 108 is that the palm of the human body moves rightward, and if the projection content is video, the projection module 104 may determine that the operation corresponding to the projection control information is: fast forward of the projected video; if the projection content is a slide, the projection module 104 may determine that the projection control information corresponds to: the slide projector switches to the next page.
In addition, the projection control information corresponding to the reflected light may be a position of a finger or a further control operation corresponding to a gesture of a human body, for example: when the palm of the user moves upwards, the page in the projection picture scrolls upwards by one page, and when the palm of the user moves downwards, the page in the projection picture scrolls downwards by one page. The user is looking over the network search result of the term "intelligent wearable device" obtained by searching through the network communication module 103, the projection module 104 emits an infrared laser signal, the palm of the user is placed in front of the intelligent wearable device and moves downwards, the infrared signal receiving module 108 analyzes the reflected infrared laser signal after receiving the signal, and when recognizing that the palm of the user moves downwards, the projection operation corresponding to the downward movement of the palm can be analyzed to roll one page downwards in the projection picture according to the preset setting, and at this time, the projection module 104 projects the network search result of the next page as the content of the picture to be projected according to the analyzed projection operation.
From the above, the intelligent wearable device provided in the embodiment shown in fig. 5 can project the related content in the embodiment shown in fig. 1, and can control the projection according to the gesture of the user, so that the operation of the user is further facilitated.
Fig. 6 is a schematic structural diagram of another smart wearable device according to an embodiment of the present invention, including: a fixed module 101, a touch screen 102, a network communication module 103, and a projection module 104.
Wherein the projection module 104 comprises: a distance detection sub-module 1041 and a first control sub-module 1042.
The distance detection sub-module 1041 is configured to detect a projection distance of a picture to be projected.
The projection distance is understood to mean the distance between the projection lens and the projection screen.
Specifically, the user needs to project the network search result of the term "intelligent wearable device" onto the whiteboard in front of the user, and then needs to detect the distance from the projection lens of the intelligent wearable device to the whiteboard, so as to perform projection according to the distance. For example, a distance of 1 meter from the projection lens of the smart wearable device to the whiteboard is detected, and so on.
The first control submodule 1042 is configured to determine content of a picture to be projected according to a projection distance detected by the distance detection submodule 1041 and a corresponding relation between a preset projection distance and a display mode of a projection picture, and perform picture projection according to the content of the picture to be projected, where the display mode of the projection picture is used for specifying a display mode of the projection content in the projection picture;
The projection picture display mode comprises at least one of the following information:
A. layout mode of thumbnail in projection picture
Specifically, the size of the projection picture is in a proportional relation with the projection distance, the projection distance is short, the projection picture is small, and the content which can be displayed in the projection picture is small, so that the projection picture can be set to contain a small number of thumbnails so as to display clear thumbnails to a user; the projection distance is far, the projection picture is relatively large, and the content which can be displayed in the projection picture is relatively large, in this case, the projection picture can be set to contain a plurality of thumbnails so as to provide more information for the user on the premise of displaying clear thumbnails for the user.
For example: the corresponding relation between the preset projection distance and the layout mode of the thumbnail in the projection picture can be: when the projection distance is less than or equal to 0.5 meter, only one thumbnail is displayed in the projection picture; when the projection distance is more than 0.5 meter and less than 1 meter, displaying two thumbnails on each row in the projection picture; when the projection distance is greater than or equal to 1 meter, four thumbnails are displayed in each row in the projection screen. In a preferred embodiment of the present invention, the width of the projection screen may be obtained according to the projection distance, and the layout of the thumbnail in the projection screen may be adapted according to the width of the projection screen to obtain an optimal layout.
B. Typesetting format of characters in projection picture
Specifically, as known from the foregoing description, in general, the size of the projection picture is in a direct proportion to the projection distance, the projection distance is short, the projection picture is smaller, and the content that can be displayed in the projection picture is smaller, so that fewer characters can be set and displayed in the projection picture; the projection distance is long, the projection picture is relatively large, the content which can be displayed in the projection picture is relatively large, and more characters can be displayed in the projection picture, so that the user can conveniently view the characters.
For example: the corresponding relation between the preset projection distance and the typesetting format of the characters in the projection picture can be: when the projection distance is less than or equal to 0.5 meter, displaying four words in each row in the projection picture; when the projection distance is more than 0.5 meter and less than 1 meter, displaying a cross in each row in the projection picture; when the projection distance is more than or equal to 1 meter, twenty words are displayed in each row in the projection picture. In a preferred embodiment of the present invention, the width of the projection screen may be obtained according to the projection distance, and the typesetting format of the characters in the projection screen may be adapted according to the width of the projection screen, so as to obtain the optimal typesetting format, thereby providing the user with the most comfortable reading experience.
C. Font size of characters in projection picture
Specifically, when a user reads a text at a longer distance, a proper enlarged text font is generally required, so that the user can see the text clearly, and therefore, the size of the text font in the projection screen can be set to be larger along with the longer projection distance, so that the user can obtain the most comfortable reading experience.
For example: the corresponding relation between the preset projection distance and the font size of the characters in the projection picture can be: when the projection distance is less than or equal to 0.5 meter, the font size of characters in the projection picture is set to be 11; when the projection distance is more than 0.5 meter and less than 1 meter, the font size of characters in the projection picture is set to be 20; when the projection distance is greater than or equal to 1 meter, the font size of the characters in the projection picture is set to be 28, wherein the font 28 is greater than 20, and the 20 is greater than 11.
D. Display mode of application in selected state in projection picture
Specifically, as known from the foregoing description, in general, the size of the projection picture and the projection distance are in a proportional relationship, the projection distance is short, the projection picture is small, and the content which can be displayed in the projection picture is small, so that only the existing state of the application can be displayed in the projection picture; the projection distance is long, the projection picture is relatively large, the content which can be displayed in the projection picture is relatively large, more state information of display application can be set in the projection picture, and a user can conveniently know more information.
For example: the corresponding relation between the preset projection distance and the display mode of the application in the selected state in the projection picture can be: when the projection distance is less than or equal to 1 meter, the application icon in the selected state in the projection picture flashes so as to clearly inform the user that the icon is selected; when the projection distance is greater than 1 meter, the application icon in the selected state in the projection picture can display the recent use condition of the application, for example, the application in the selected state is a video application, and then the video application icon displays a plurality of video records watched by the user in three days; if the application in the selected state is an address book, the address book application icon displays the contact person dialed by the user in three days recently; for example, the application in the selected state is an instant messaging application, and the instant messaging application icon displays unread information of the user and the like.
E. Display effect of animation in projection picture
Specifically, as the projection distance becomes far, the distinguishing ability of the human eyes to the animation becomes weak, so that the display effect of the animation in the projection picture can be enhanced as the projection distance becomes far, thereby facilitating the user to view.
For example: the corresponding relation between the preset projection distance and the display effect of the animation in the projection picture can be: when the projection distance is less than or equal to 1 meter, the display effect of the animation in the projection picture is flickering; when the projection distance is greater than 1 meter, the display effect of the animation in the projection picture is rotation. In particular embodiments, different animation display effects may be set depending on the projection distance and the visual effect of the user.
The first control submodule 1042 is further described below with a specific example.
Assume that: the corresponding relation between the projection distance and the projection picture display mode is specifically: the corresponding relation between the projection distance and the typesetting format and font size of the characters in the projection picture. The network search result of the word "intelligent wearing equipment" is projected, the projection distance of the intelligent wearing equipment is detected to be 1 meter by the distance detection submodule 1041, the font size of characters in a projection picture under the projection distance is 28 numbers according to a preset corresponding relation, twenty characters are displayed in each row, so that the content displayed by one projection picture is determined, and the content is projected as the content of the picture to be projected.
Therefore, the intelligent wearable device provided in the embodiment shown in fig. 6 not only can project the content designated by the user, but also can adjust the display mode of the projection picture according to the projection distance, so that a better projection picture can be provided for the user, and the user experience is improved.
Fig. 7 is a schematic structural diagram of another smart wearable device according to an embodiment of the present invention, including: a fixed module 101, a touch screen 102, a network communication module 103, and a projection module 104.
Wherein the projection module 104 comprises: a projection mode determination submodule 1043 and a second control submodule 1044.
The projection mode determining submodule 1043 is configured to detect information of a preset type, and determine, according to the detected information, whether the current projection mode of the device is a close-range projection mode or a long-range projection mode.
The projection mode determining submodule 1043 is specifically configured to detect a projection distance of a picture to be projected, determine whether the detected projection distance is smaller than a preset standard distance, and if so, determine that a current projection mode of the device is a close-range projection mode; if not, determining that the current projection mode of the equipment is a long-distance projection mode.
The preset standard distance may be a preset standard distance when the equipment leaves the factory, or may be a standard distance set by a user, which is not limited by the present application.
Assume that: the projection distance of the intelligent wearing equipment is detected to be 1 meter, the standard distance set by a user is 2 meters, the detected projection distance is smaller than the preset standard distance, and the current projection mode of the intelligent wearing equipment is determined to be a close-range projection mode.
The projection mode determining submodule 1043 is specifically configured to detect limb movement information of a user, determine whether the limb movement of the user is a preset motion for representing short-distance projection according to the limb movement information, if yes, determine that the current projection mode of the device is a short-distance projection mode, and if no, determine that the current projection mode of the device is a long-distance projection mode.
Specifically, the limb movement information may be movement information of a limb part wearing the smart wearable device, for example, movement information of a wrist part and a finger part wearing the smart wearable device; it may also be limb movement information of a portion where the user does not wear the smart wearable device, for example, the user wears the smart wearable device on the head, hand movement information of the user is detected, and so on.
The present application is described by way of example only, and the specific form of the limb movement information is not limited to this.
In a specific implementation manner of the present application, the projection mode determining submodule 1043 may be configured to detect wrist motion information of a user, and determine that the projection mode is a close-range projection mode when the wrist of the user wearing the smart wearable device moves upward; when the wrist of the user wearing the intelligent wearable device moves downwards, the projection mode is determined to be a long-distance projection mode. Of course, the present application is described by way of example only, and the correspondence between the movement pattern of the wrist and the projection mode is not limited thereto.
Assume that: and the user wears the intelligent wearing equipment on the left wrist, and if the left wrist of the user moves upwards, the projection mode is determined to be a close-range projection mode.
In another specific implementation manner of the present invention, the projection mode determining submodule 1043 may be configured to detect palm motion information of a user, and determine that the projection mode is a close-range projection mode when the palm of the user moves left in front of the smart wearable device; when the palm of the user moves right in front of the intelligent wearable device, the projection mode is determined to be a long-distance projection mode. Assume that: and the user wears the intelligent wearing equipment in front of the eyes, and the palm of the user moves rightwards in front of the eyes, so that the projection mode is determined to be a long-distance projection mode.
The second control submodule 1044 is configured to determine content of a picture to be projected according to a current projection mode of the device and a corresponding relationship between a preset projection mode and a display mode of a projection picture, and perform picture projection according to the content of the picture to be projected.
Specifically, in the short-distance projection mode, the projection screen is smaller, and the content that can be displayed in the projection screen is smaller, while in the long-distance projection mode, the projection screen is relatively larger, and the content that can be displayed in the projection screen is also relatively larger. Thus, in a preferred implementation of the present invention, the second control submodule 1044 is specifically configured to determine whether the current projection mode of the device is a close-range projection mode; if so, determining the content of a picture to be projected according to the application in a foreground running state and the preset corresponding relation between the short-distance projection mode and the projection picture display mode, and carrying out picture projection according to the content of the picture to be projected; if not, selecting a preset number of applications from the applications in the background running state according to a preset application selection rule, determining the content of a picture to be projected according to the selected applications, the applications in the foreground running state and the corresponding relation between the preset remote projection mode and the display mode of the projection picture, and projecting the picture according to the content of the picture to be projected.
For example: the projection mode determining submodule 1043 determines that the projection mode is a close-range projection mode, the preset close-range projection mode only displays the application in the foreground running state, the application in the background running state is not displayed in the current projection picture, the content of the current picture to be projected is determined to be the interface of the application in the foreground running state, and the interface is projected according to the preset projection picture display mode. Assume that: the application in the foreground running state is electronic book reading, the application in the background running state is instant messaging application, the preset projection picture display mode is that the font size of characters in the projection picture is 28 numbers, twenty characters are displayed in each row, only an application interface for electronic book reading is displayed in the projection picture, and projection is carried out according to the preset projection picture display mode.
For example: the projection mode determining submodule 1043 determines that the projection mode is a remote projection mode, the preset application selection rule is the application preference which is started recently, the number of the application in the background running state is two, and the preset projection picture display mode of the remote projection mode is as follows: the application in the foreground running state is displayed on the left side of the projection picture, the application in the background running state is displayed on the right side of the projection picture, and a plurality of applications in the background running state are arranged from top to bottom for display. Assume that: the application in the foreground running state is electronic book reading, and the two recently opened applications in the background running state are an instant messaging application and a video playing application respectively, and then the three applications are used as the contents of the picture to be projected and are projected according to the following display mode: the application interface for reading the electronic book is displayed on the left side of the projection picture, the application interface for instant messaging is displayed on the right side, and the application interface for video playing is displayed on the lower right side.
In an alternative implementation of the present invention, the smart wearable device shown in fig. 7 may further include: and a prompt information receiving module.
The prompt information receiving module is used for receiving prompt information aiming at the installed application in the equipment. For example: for receiving prompt messages for instant messaging applications, etc.
The projection module may further include: the hint information projects the sub-module.
And the prompt information projection submodule is used for obtaining projection contents of the prompt information according to the current projection mode of the equipment and carrying out picture projection on the projection contents of the prompt information.
For example: the current projection mode of the intelligent wearable device is a close-range projection mode, and the projection mode can be understood as that a user views information content, so that the projection can be set to display specific unread message content of the instant messaging application in the projection mode. Assume that: the instant messaging application of the user has an unread message, and the specific content is 'honored clients', and the billing cost of the present period is added up to 105 yuan. ", the specific content is projected for viewing by the user.
For example: the current projection mode of the intelligent wearable device is a long-distance projection mode, and the projection mode can be understood as a mode that a user displays information outwards, so that the number of unread messages of the instant messaging application can be set and displayed only in a projection mode. Assume that: and if the instant messaging application of the user has an unread message, displaying a number '1' on the projection picture only at the right upper corner of the icon of the instant messaging application by using bubbles so as to prompt the user that the instant messaging application has an unread message.
In another optional implementation manner of the present invention, the projection module of the smart wearable device shown in fig. 7 may further include: and an operation instruction analysis sub-module.
The operation instruction analysis sub-module is used for analyzing the operation corresponding to the user operation instruction received by the touch screen in the current projection mode of the equipment according to a preset operation instruction analysis list, and responding to the operation obtained by analysis, wherein the preset operation instruction analysis list is used for recording the operation corresponding to various operation instructions in the short-distance projection mode and the long-distance projection mode.
For example: when the projection mode is a close-range projection mode, the preset user finger slides upwards on the touch screen to be corresponding to the exiting of the current application. Assume that: the current projection mode is a short-distance projection mode, the current application is electronic book reading, and when a user finger slides upwards on a touch screen, the electronic book reading application automatically exits.
For example: when the projection mode is a long-distance projection mode, the upward sliding of the finger of the preset user on the touch screen corresponds to the upward movement of the application interface. Assume that: the current projection mode is a long-distance projection mode, the current application is electronic book reading, and when a user finger slides upwards on a touch screen, an application interface for electronic book reading moves upwards.
Therefore, the intelligent wearable device provided in the embodiment shown in fig. 7 not only can project the content designated by the user, but also can adjust the display mode of the projection screen according to the projection mode, so that a better projection screen can be provided for the user, and the user experience is improved.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
In this specification, each embodiment is described in a related manner, and identical and similar parts of each embodiment are all referred to each other, and each embodiment mainly describes differences from other embodiments. In particular, for the device embodiments, since they are substantially similar to the method embodiments, the description is relatively simple, and reference is made to the description of the method embodiments in part.
Those of ordinary skill in the art will appreciate that implementing all or part of the steps in the above-described method embodiments may be accomplished by programming instructions in a computer readable storage medium, such as: ROM/RAM, magnetic disks, optical disks, etc.
The foregoing description is only of the preferred embodiments of the present invention and is not intended to limit the scope of the present invention. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention are included in the protection scope of the present invention.

Claims (13)

1. An intelligent wearable device, the device comprising:
the fixing module is used for fixing the intelligent wearing equipment to a preset part of a human body;
The touch screen is used for receiving an operation instruction of a user;
the network communication module is used for sending a network access request to a network terminal and receiving network data fed back by the network terminal according to the network access request;
the projection module is used for determining the content of a picture to be projected and projecting the picture according to the content of the picture to be projected;
the projection module includes: a projection mode determination sub-module and a second control sub-module; wherein,,
the projection mode determining submodule is used for detecting information of a preset type and determining whether the current projection mode of the equipment is a short-distance projection mode or a long-distance projection mode according to the detected information;
the second control sub-module is used for determining the content of the picture to be projected according to the current projection mode of the equipment and the corresponding relation between the preset projection mode and the display mode of the projection picture, and carrying out picture projection according to the content of the picture to be projected.
2. The apparatus of claim 1, wherein the apparatus further comprises:
and the mobile communication module is used for carrying out mobile communication through a mobile communication network.
3. The apparatus of claim 1, wherein the apparatus further comprises:
And the data acquisition module is used for acquiring external data of the equipment.
4. The apparatus of claim 1, wherein the apparatus further comprises:
and the positioning module is used for obtaining the positioning information of the equipment and generating navigation information aiming at the destination according to the positioning information.
5. The apparatus of claim 1, wherein the device comprises a plurality of sensors,
the projection module is also used for projecting the infrared net-shaped grid in an infrared light mode;
the apparatus further comprises: an infrared signal receiving module;
the infrared signal receiving module is used for receiving infrared reflection light of the infrared net-shaped grid projected by the projection module, analyzing the infrared reflection light, obtaining projection control information corresponding to the infrared reflection light, and sending the projection control information to the projection module so that the projection module can control the content of the picture to be projected.
6. The apparatus of any one of claims 1-5, wherein the projection module comprises: a distance detection sub-module and a first control sub-module; wherein,,
the distance detection submodule is used for detecting the projection distance of a picture to be projected;
The first control sub-module is used for determining the content of a picture to be projected according to the corresponding relation between the projection distance detected by the distance detection sub-module and the preset projection distance and the display mode of the projection picture, and carrying out picture projection according to the content of the picture to be projected, wherein the display mode of the projection picture is used for prescribing the display mode of the projection content in the projection picture.
7. The apparatus of claim 6, wherein the projection screen display mode includes at least one of the following information:
a layout mode of thumbnail in the projection picture;
typesetting format of characters in the projection picture;
projecting the font size of the characters in the picture;
the display mode of the application in the selected state in the projection picture;
and displaying the animation in the projection picture.
8. The apparatus according to claim 1, wherein the projection mode determining submodule is specifically configured to detect a projection distance of a picture to be projected, determine whether the detected projection distance is smaller than a preset standard distance, and if so, determine that a current projection mode of the apparatus is a close-range projection mode; if not, determining that the current projection mode of the equipment is a long-distance projection mode.
9. The apparatus of claim 8, wherein the predetermined standard distance comprises:
the standard distance is preset when the equipment leaves the factory; or (b)
The user sets the standard distance by himself.
10. The apparatus according to claim 1, wherein the projection mode determining submodule is specifically configured to detect limb movement information of a user, determine, according to the limb movement information, whether the limb movement of the user is a preset motion for representing short-distance projection, if so, determine that a current projection mode of the apparatus is a short-distance projection mode, and if not, determine that the current projection mode of the apparatus is a long-distance projection mode.
11. The apparatus of claim 1, wherein the apparatus further comprises:
the prompt information receiving module is used for receiving prompt information aiming at the installed application in the equipment;
the projection module further comprises:
and the prompt information projection submodule is used for obtaining projection contents of the prompt information according to the current projection mode of the equipment and carrying out picture projection on the projection contents of the prompt information.
12. The apparatus of claim 1, wherein the second control sub-module,
The method is particularly used for judging whether the current projection mode of the equipment is a short-distance projection mode or not; if so, determining the content of a picture to be projected according to the application in a foreground running state and the preset corresponding relation between the short-distance projection mode and the projection picture display mode, and carrying out picture projection according to the content of the picture to be projected; if not, selecting a preset number of applications from the applications in the background running state according to a preset application selection rule, determining the content of a picture to be projected according to the selected applications, the applications in the foreground running state and the corresponding relation between the preset remote projection mode and the display mode of the projection picture, and projecting the picture according to the content of the picture to be projected.
13. The apparatus of claim 1, wherein the projection module further comprises:
the operation instruction analysis sub-module is used for analyzing the operation corresponding to the user operation instruction received by the touch screen in the current projection mode of the equipment according to a preset operation instruction analysis list, and responding to the operation obtained by analysis, wherein the preset operation instruction analysis list is used for recording the operation corresponding to various operation instructions in the short-distance projection mode and the long-distance projection mode.
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