CN107545840A - Wearable display device of electronic paper - Google Patents
Wearable display device of electronic paper Download PDFInfo
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- CN107545840A CN107545840A CN201610476255.4A CN201610476255A CN107545840A CN 107545840 A CN107545840 A CN 107545840A CN 201610476255 A CN201610476255 A CN 201610476255A CN 107545840 A CN107545840 A CN 107545840A
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Abstract
The invention provides wearable display device of electronic paper, including a storage element, a control unit, a wireless communication module, an E-paper display unit and an authentication unit.Storage element at least stores an identification alarm information.Control unit is electrically connected with storage element.Wireless communication module is electrically connected with control unit, and it includes satellite fix receiving unit.Satellite fix receiving unit receives the current satellite positioning information of a display device of electronic paper.E-paper display unit is electrically connected with control unit, and shows identification alarm information and according to satellite positioning information caused by satellite fix signal.Authentication unit is at least electrically connected with control unit, and receives a certification identification information.Wherein, after certification of the certification identification information by the authentication unit, control unit updates the display information of E-paper display unit.
Description
Technical field
The present invention relates to a kind of display device of electronic paper, more particularly to one kind can be in passing through certification
The wearable display device of electronic paper of displayed information could be updated afterwards.
Background technology
Electronic Paper (Electronic Paper), which has, imitates hard copy printing, the vision perception of writing,
Its power consumption is minimum.The general closed planar display that Electronic Paper is different from LCD etc. is needed with backlight
Module is luminous or self-emitting light source can just reach display function, that is, without backlight module or spontaneous
Light source has display function.Electronic Paper is the same just as common paper, is illuminated by ambient light,
So read more comfortably, and video of its display is still high-visible in the sun,
In addition visible angle is extremely wide, and its contrast is higher than other Display Techniques many, generally and
Newspapers printing effect is identical.Therefore there is grinding for many manufacturer's input display device of electronic paper at present
Hair, Electronic Paper may be applied to electric label, bus timetable, electronic bulletin in addition
On the products such as board, mobile phone screen, E-book reader or wearable electronic installation.
Because the application of Electronic Paper is gradually extensive, in recent years further be applied to wearable device or
The display device of electronic paper of portable electronic equipment etc., because such product more becomes compact,
Both easily lose, be not easy to give for change, therefore easily cause user's losing economically, personal
Data or confidentiality data leak.
In view of this, it is with Electronic Paper display function and easy when losing how to provide one
The display device of electronic paper being retrieved, just turn into a critically important problem.
The content of the invention
The present invention provides a kind of wearing that displayed information can could be updated after by certification
Formula display device of electronic paper, that is, after being easy to wearable display device of electronic paper to lose, it can still keep
The safe coefficient of wearable display device of electronic paper, and then improve the probability given back.
For the above-mentioned purpose, the present invention provides a kind of wearable display device of electronic paper, and it includes
One storage element, a control unit, a wireless communication module, an E-paper display unit and
One authentication unit.Storage element at least stores an identification alarm information.Control unit is electrically connected with
In storage element.Wireless communication module is electrically connected with control unit, and it connects comprising a satellite fix
Receive unit.What satellite fix receiving unit received wearable display device of electronic paper one current defends
Star location signal.E-paper display unit is electrically connected with control unit, and shows that identification alarm is believed
Cease and according to satellite positioning information caused by the satellite fix signal.Authentication unit is at least electric
Property connection control unit, and receive a certification identification information.Wherein, when certification identification information leads to
After crossing the certification of the authentication unit, control unit updates the display information of E-paper display unit.
In one embodiment, wearable display device of electronic paper also includes a power unit.Electric power
Unit is at least electrically connected at control unit.Also, when power unit stops supply electric power,
The continuously display identification alarm information of E-paper display unit and satellite positioning information.
In one embodiment, wireless communication module also includes a wireless transmission unit.It is wirelessly transferred
Unit is electrically connected with control unit, and control unit control wireless transmission unit sends wearable electricity
The satellite fix signal of sub- paper display device position.
In one embodiment, control unit control wireless transmission unit continues in Fixed Time Interval
Send the satellite fix signal of wearable display device of electronic paper position.
In one embodiment, certification identification information is by the certification of authentication unit, so that wireless pass
Defeated unit stops sending the satellite fix signal of wearable display device of electronic paper position.
In one embodiment, certification identification information is cipher authentication information or biological information.
In one embodiment, control unit control storage element persistently records wearable Electronic Paper and shown
The satellite positioning information of showing device.
In one embodiment, wearable display device of electronic paper is that wear-type, arm hanging type or wrist are worn
Formula display device of electronic paper.
For the above-mentioned purpose, the present invention more provides another wearable display device of electronic paper, its
Including a storage element, a control unit, a wireless communication module, a backlight type or self-luminous
Formula display unit, an E-paper display unit and an authentication unit.Storage element at least stores
One identification alarm information.Control unit is then electrically connected with storage element.Wireless communication module is electrical
Control unit is connected, and includes a satellite fix receiving unit.Satellite fix receiving unit receives
One current satellite fix signal of wearable display device of electronic paper.Backlight type or Autoluminescence
Display unit, it is electrically connected with control unit.E-paper display unit is then arranged at relative to backlight
One surface of formula or Autoluminescence display unit, and control unit is electrically connected with, and show identification
Information warning and one is according to satellite positioning information caused by satellite fix signal.Authentication unit
Control unit is at least electrically connected with, and receives certification identification information.When certification identification information passes through
After the certification of authentication unit, control unit updates the display information of E-paper display unit.
In one embodiment, wireless communication module also includes a wireless transmission unit.It is wirelessly transferred
Unit is electrically connected with control unit, and control unit control wireless transmission unit sends wearable electricity
The satellite fix signal of sub- paper display device position.
In one embodiment, certification identification information is by the certification of authentication unit, so that wireless pass
Defeated unit stops sending the satellite fix signal of wearable display device of electronic paper position.
In one embodiment, wearable display device of electronic paper is that wear-type, arm hanging type or wrist are worn
Formula display device of electronic paper.
In summary, due to the present invention wearable display device of electronic paper after by certification
Displayed information can be updated.That is, E-paper display unit shown identification alarm information and
Caused by foundation satellite fix signal when satellite positioning information, not over certification list
Before first certification, control unit can not make E-paper display unit update display information accordingly；Therefore,
Shown information now can not override change by other people in E-paper display unit.By
This, that is, after being easy to wearable display device of electronic paper to lose, still can keep wearable Electronic Paper to show
The safe coefficient of showing device, and then improve the probability given back.
Brief description of the drawings
Figure 1A be according to present pre-ferred embodiments a kind of wearable display device of electronic paper in
The schematic diagram of general display pattern；
Figure 1B is another display pattern of the wearable display device of electronic paper shown in Figure 1A
Schematic diagram；
Fig. 2 is another wearable display device of electronic paper according to present pre-ferred embodiments
Schematic diagram；
Fig. 3 is another wearable display device of electronic paper according to present pre-ferred embodiments
Schematic diagram；
Fig. 4 is the system schematic of Figure 1A wearable display device of electronic paper；
Fig. 5 is the system schematic of Fig. 2 or Fig. 3 wearable display device of electronic paper；
The wearable display device of electronic paper display information and send showing for signal that Fig. 6 is Figure 1B
It is intended to；
Fig. 7 is the signal of another wearable display device of electronic paper of present pre-ferred embodiments
Figure.
Embodiment
Hereinafter with reference to correlative type, illustrate a kind of wearable electricity according to present pre-ferred embodiments
Sub- paper display device, wherein identical component will be illustrated with identical reference marks.
Figure 1A to Fig. 5 is refer to, Figure 1A is one kind wearing according to present pre-ferred embodiments
Formula display device of electronic paper is in the schematic diagram of general display pattern.Figure 1B is shown in Figure 1A
Wearable display device of electronic paper is in the schematic diagram of another display pattern.Fig. 2 is according to the present invention
The schematic diagram of another wearable display device of electronic paper of preferred embodiment.Fig. 3 is according to this
The schematic diagram of another wearable display device of electronic paper of invention preferred embodiment.Fig. 4 is figure
The system schematic of 1A wearable display device of electronic paper.Fig. 5 is wearing for Fig. 2 or Fig. 3
Wear the system schematic of formula display device of electronic paper.
Wearable display device of electronic paper 1 can be wear-type (such as intelligent glasses or virtual real
The border helmet), arm hanging type or Wrist wearable type (such as smart watch or Intelligent bracelet) etc. it is wearable
Electronic installation.And in the present embodiment, it is smart watch with wearable display device of electronic paper 1
Exemplified by carry out following explanation.
Figure 1A, Figure 1B and Fig. 4 are refer to, the wearable Electronic Paper that the present embodiment is provided shows
Showing device 1, including body 10, E-paper display unit 11, control unit 14, electric power list
Member 15, wireless communication module 16, storage element 17, and authentication unit 19.Control unit 14
Also include electric-quantity monitoring loop 141.And wireless communication module 16 includes wireless transmission unit
161 and satellite fix receiving unit 162.Body 10 includes first surface 101 and second
Surface 102.Wherein, first surface 101 and second surface 102 are oppositely arranged, and the first table
When face 101 is that wearable display device of electronic paper 1 is worn on user's wrist, close to user
Surface, and the surface that can be watched usually using person；Therefore, with the phase of first surface 101
To second surface 102, then be that wearable display device of electronic paper 1 is worn on user's wrist
When, compared with the more surface away from user of first surface 101.Wearable shown in Figure 1A
In display device of electronic paper 1, E-paper display unit 11 is disposed on first surface 101.
In addition, the wearable display device of electronic paper 1 depicted in Figure 1A, its E-paper display unit
Information shown by 11, it is the situation under general display pattern, such as calls, receives and dispatches
Message, date, electricity and/or wireless signal transmitting-receiving situation.And Figure 1B then illustrate it is wearable
Display device of electronic paper 1 is in the display aspect of aftermentioned each mode of operation.
Storage element 17 at least stores identification alarm information 131 and/or satellite positioning information
132 (as shown in Figure 3).And identification alarm information 131 can be prompting or information warning (example
As prompted or alerting poster), personnel's essential information (such as communication phone, address or name)
And/or wearable display device of electronic paper 1 product identification information (such as product ID, system
Make the date, protect the solid date or maintenance with sending part etc.).Identification alarm information 131 also can be by
User voluntarily inputs setting, is not restricted in the present invention.Storage element 17 is also used for storing
Other display informations (for example, e-book information, pictorial informations etc.).
Control unit 14 is then electrically connected with storage element 17, and comprises at least a central processing unit
(Central Processor) or microcontroller (Micro Controller), and electric-quantity monitoring
Loop 141 also can be an electrical management chip (Power Management IC), to detect
The electric power of power unit 15, and the electric power of distribution power unit 15 is adjusted to other components.
Control unit 14 can be by the identification alarm information 131 in storage element 17 and other display informations
Load E-paper display unit 11.
It is one current to receive wearable display device of electronic paper 1 for satellite fix receiving unit 162
Satellite fix signal.Wireless transmission unit 161 is used for sending the news loaded from control unit 14
Number.In other embodiments, wireless communication module 16, storage element 17 and/or authentication unit
19 can be also integrated in control unit 14 each or together, and the present invention is not limited thereto.
It is current that satellite fix receiving unit 162 is used to receiving wearable display device of electronic paper 1
Satellite fix signal (such as signal of the synchronous satellite transmission of GPS), and
The current satellite fix signal of this wearable display device of electronic paper 1 is supplied to control unit
14.And control unit 14 can calculate according to this satellite fix signal and include wearable electricity
The satellite of the current provider location of sub- paper display device 1 (i.e. position, such as longitude and latitude)
Location information 132, and this satellite positioning information 132 is loaded into E-paper display unit 11,
E-paper display unit 11 is set to show that this one is received corresponding to satellite fix receiving unit 162
The satellite positioning information 132 (as shown in Figure 3) of the satellite fix signal arrived.In addition, control
Satellite fix signal of the unit 14 according to received by satellite fix receiving unit 162 calculates
Include the satellite positioning information 132 of the current provider location of wearable display device of electronic paper 1
Afterwards, be not necessarily intended to will the information be loaded directly into E-paper display unit 11, control unit
14 first can also store satellite positioning information 132 into storage element 17, after again by controlling
It is single that unit 14 controls satellite positioning information 132 to load Electronic Paper display according to following control methods
Member 11.In addition, control unit 14 also can control storage element 17, persistently record corresponds to satellite
The satellite positioning information 132 of satellite fix signal received by position receiver unit 162.Also
That is, control unit 14 can control storage element 17 persistently to record wearable display device of electronic paper
1 motion track.
In the present embodiment, " satellite fix signal " refers to the synchronous satellite from global positioning system
Transmitted satellite signals, or send to have by wireless transmission unit and represent wearable electronics
1 current position of paper display device or the provider location (such as longitude and latitude) once occurred
The signal of information.And " satellite positioning information " in the present embodiment, refer to by control unit 14
Calculated according to " satellite fix signal " where representing wearable display device of electronic paper 1 at present
Position or the information of the provider location (such as longitude and latitude) once occurred.
Figure 1B and Fig. 6, Fig. 6 is refer to show for Figure 1B wearable display device of electronic paper
Information and the schematic diagram for sending signal.E-paper display unit 11 is electrically connected with control unit 14,
And show identification alarm information 131 and believe according to satellite fix caused by satellite fix signal
Breath 132.In the present embodiment, E-paper display unit 11 refers to utilize bistable display technologies
Display unit, that is, its display unit in the case where not applying voltage can maintain display same
The picture of sample, and only when needing to change displaying information on screen, just it is necessary service voltage.
Therefore, its power consumption is low, it is only necessary to which at a fairly low electric power just can show the information specified.And this reality
Apply in example, E-paper display unit 11 can use dynamic (such as the encapsulated electro-phoretic formula or micro- of electrophoresis
Cup electrophoresis-type), electronics powder fluid, cholesterol liquid crystal, bistable metatic liquid crystal or electricity moistening
Etc. Display Technique.In addition, when power unit 15 stops supply electric power, Electronic Paper display is single
Member 11 is continuously display identification alarm information 131 and satellite positioning information 132.
In addition, control unit 14, power unit 15, wireless communication module 16, storage element
17 and authentication unit 19 may be provided in a circuit board (not shown), and the circuit board is set
It is placed in the accommodation space that the first housing 101 and the second housing 102 are collectively forming.Power unit
15 are at least electrically connected with the electric-quantity monitoring loop 141 of control unit 14.Wireless communication module 16
Wireless transmission unit 161 and satellite fix receiving unit 162, backlight type display unit 11,
Control is then electrically connected in E-paper display unit 11, storage element 17 and authentication unit 19
Unit 14.
Authentication unit 19 in the present embodiment is at least electrically connected with control unit 14 and received by making
The certification identification information of user's input.When certification identification information passes through the certification of authentication unit 19
Afterwards, authentication unit 19 can send a message to notify control unit 14.And now control list
It is single that satellite positioning information 132 and identification alarm information 131 have been loaded Electronic Paper display by member 14
Member 11, makes E-paper display unit 11 show identification alarm information 131 and according to satellite
Satellite positioning information 132 caused by location signal.Therefore, only when certification identification information leads to
After crossing the certification of authentication unit 19, control unit 14 could update E-paper display unit 11
Shown display information (satellite positioning information 132 and identification alarm information 131).And this
" display information shown by renewal E-paper display unit 11 " at place can be change script institute
The identification alarm information 131 of display and the information content of satellite positioning information 132, or stop
Only or E-paper display unit 11 is closed, E-paper display unit 11 is not shown any identification
Information warning 131 and satellite positioning information 132.
In addition, the certification identification information of the present embodiment can be the cipher authentication letter of user's input
Breath, such as：English numerical ciphers, or the biological data identification information of user, such as：
The biological characteristic authentications such as fingerprint, iris, palmmprint, face feature (biometric authentication)
Information.
Control unit 14 is except by the identification alarm information 131 of wearable display device of electronic paper 1
E-paper display unit 11 is loaded so that E-paper display unit 11 with satellite positioning information 132
Show beyond identification alarm information 131 and satellite positioning information 132, can also control and be wirelessly transferred
Unit 161 sends satellite fix signal (this of the wearable position of display device of electronic paper 1
When transmitted satellite fix signal refer to have that to represent wearable display device of electronic paper 1 current
Position or the signal of the entity location information once occurred).In preferred embodiment,
Control unit 14 can control wireless transmission unit 161 persistently to be sent in Fixed Time Interval and wear
Wear the satellite fix signal and/or identification alarm information of the position of formula display device of electronic paper 1
131。
And as transmitted by wireless transmission unit 161 wearable display device of electronic paper 1 satellite
Position signal and/or identification alarm information 131 can be received by another electronic installation C.Thereby,
The owner or other people of wearable display device of electronic paper 1 can learn that wearable Electronic Paper shows
1 current position of showing device or the provider location once occurred in a certain particular point in time, by
This allows the owner of wearable display device of electronic paper 1 or other people to follow the trail of wearable electronics
Paper display device 1, improve the chance that wearable display device of electronic paper 1 is sought.
In addition, electronic installation C can be remote server, another running gear (flat board or intelligence
Type mobile phone) or personal computer (desktop PC or mobile computer)；It is and wireless
Transmission unit 161 sends identification alarm information 131 and/or wearable display device of electronic paper 1
Satellite fix signal electron device C mode can use send Email, news in brief,
Or SMS message (such as LINE, wechat, or facebook message) etc..
Therefore, script identification alarm information 131 and satellite positioning information 132 are in power unit
15 when being unable to supply electric power, still can be continuously displayed in E-paper display unit 11.Such as
This one, even if wearable display device of electronic paper 1 in electric power stop supply when just by the third party
Pick up, finder can still be obtained by the identification alarm information 131 in E-paper display unit 11
Know owner and its contact information of wearable display device of electronic paper 1, be easy to finder with wearing
The owner's contact for wearing formula display device of electronic paper 1 is given back；And E-paper display unit 11
Upper shown satellite positioning information 132 can also remind finder, wearable Electronic Paper display dress
The current institute of wearable display device of electronic paper 1 may have been learnt by putting 1 owner or other people
In position, the inducement that finder occupies wearable display device of electronic paper 1 is reduced.
Further, since control unit 14 can control storage element 17 persistently to record wearable electronics
The motion track of paper display device 1, therefore wireless transmission unit 161 resends wearable electricity
Another satellite fix signal of sub- paper display device 1 can also include the control storage of control unit 14
The motion track information for the wearable display device of electronic paper 1 that unit 17 records.In this situation
Under, even if the provider location residing in either mode of wearable display device of electronic paper 1 with
Different (that is, the quilts of wearable display device of electronic paper 1 of residing provider location in its previous pattern
It is mobile), the owner or other people of wearable display device of electronic paper 1 also can thereby learn
The position of wearable 1 nearest time point of display device of electronic paper.
But in the present embodiment, the recognizing by authentication unit 19 only when certification identification information
After card, control unit 14 could further control wireless transmission unit 161 to stop transmission and wear
Wear the satellite fix signal of the position of formula display device of electronic paper 1.Therefore, recognized in certification
Before certification of the information by authentication unit 19, wireless transmission unit 161 can still be sent even
Defending for the wearable position of display device of electronic paper 1 is constantly sent under Fixed Time Interval
Star location signal.Thereby, that is, after being easy to wearable display device of electronic paper to lose, can still keep
The safe coefficient of wearable display device of electronic paper, and then improve the probability given back and be retrieved.
Fig. 2 and Fig. 5 is refer to, in another embodiment, wearable display device of electronic paper
2 include body 20, E-paper display unit 21, control unit 24, power unit 25, nothing
Line communication module 26, storage element 27.Control unit 24 also includes electric-quantity monitoring loop 241.
And wireless communication module 26 includes wireless transmission unit 261.Wearable display device of electronic paper
2 is roughly the same with the wearable display device of electronic paper 1 that Figure 1A and Figure 1B are shown.Compared to
Wearable display device of electronic paper 1, wearable display device of electronic paper 2 also include backlight type
Display unit 23.Now, body 20 is hubbed on body frame 20a, and backlight type shows
Show that unit 23 is arranged on first surface 201, and E-paper display unit 21 is then arranged at phase
For on the second surface 202 of first surface 201.In the present embodiment, backlight type display unit
23 refer to must there is the display unit for including backlight module, such as liquid crystal (LCD) display unit.
In addition, in another embodiment, backlight type display unit 11 can also be shown single by Autoluminescence
First (such as organic light-emitting diode display unit) is replaced.In the wearable electricity shown in Fig. 2
In sub- paper display device 2, user interrogates to the display in viewing E-paper display unit 21
Breath, then can raise body 20, body 20 is rotated or is turned over relative to a pivot (not shown)
It is dynamic, you can to see that the Electronic Paper display for being arranged on the back side of body 20 (i.e. second surface 202) is single
Member 21 and shown thereon relevant information or message.
Fig. 3 is refer to, in another embodiment, wearable display device of electronic paper 3 and figure
The wearable display device of electronic paper 2 of 2 displays is roughly the same.With the wearable electricity shown in Fig. 2
The difference of sub- paper display device 2 is only that, the wearable display device of electronic paper 3 shown in Fig. 3
Body 30 be to be slidedly arranged on body frame 30a, and similarly backlight type display unit 33 is
It is arranged on first surface 301；But E-paper display unit 31 be then arranged at relative to
On the second surface 302 of first surface 301.Dress is shown in the wearable Electronic Paper shown in Fig. 3
In putting 3, user can then be slided to the show message in viewing E-paper display unit 31
Format body 30, body 30 is set to be slided relative to body frame 30b, you can to see and be arranged on this
E-paper display units of the body framework 30b towards the surface (i.e. second surface 302) of user
31。
The present invention also provides another embodiment, is also a kind of wearable Electronic Paper display dress
Put, refer to Fig. 4.As shown in FIG., wearable display device of electronic paper 2 is made as intelligence
The form of bracelet, and know suitable for wearing child, disturbance of intelligence patient, or recognition capability or intelligence
With the elder of scarce capacity.Wearable display device of electronic paper 4 includes body 40, electronics
Paper display unit 41, control unit, power unit, wireless communication module, and storage element.
Compared with the wearable display device of electronic paper 1 shown in Figure 1A, wearable Electronic Paper display dress
It is the wearable display device of electronic paper 4 by taking smart watch as an example, but shown in Fig. 4 to put 1
Intelligent bracelet is made as, and is provided with Electronic Paper on the surface of user's viewing in it and shows
Show unit 41, therefore can be not required to set backlight type display unit or Autoluminescence display unit again, its
Remaining control unit, power unit, wireless communication module, storage element, then with wearable electronics
The control unit 14 of paper display device 1, power unit 15, wireless communication module 16, storage
The annexation of unit 17, detail characteristic and start pattern all same, are not repeated to go to live in the household of one's in-laws on getting married herein
State.Therefore, similarly storage element at least store identification information warning 411 in the present embodiment.
Control unit is electrically connected with storage element.Wireless communication module includes satellite fix and receives list
Member, there is satellite fix receiving unit to receive the current satellite of wearable display device of electronic paper 4
Position signal.E-paper display unit 23 is electrically connected with control unit, and shows that identification alarm is believed
Cease 411 and according to satellite positioning information 412 caused by satellite fix signal.Authentication unit
Control unit is at least electrically connected with, and receives certification identification information.Also, when certification identification letter
After the certification that breath passes through authentication unit, control unit updates the display of E-paper display unit 41
Information (identification alarm information 411 and satellite positioning information 412).Thereby, this is worn to wear
Child, the disturbance of intelligence patient for wearing formula display device of electronic paper 4, or recognition capability or intelligence are known
When the elder of scarce capacity wanders away or got lost, other people can rapidly learn that wearer's is basic
Whom information and to be contacted with.Also, before not over authentication unit certification, control unit
E-paper display unit 41 can not be made to update display information accordingly.Thereby, wearing can more be improved
Child, the disturbance of intelligence patient of this wearable display device of electronic paper 4, or recognition capability or
Intelligence knows the probability that the elder of scarce capacity is retrieved.
In summary, due to the present invention wearable display device of electronic paper after by certification
Displayed information can be updated.That is, E-paper display unit shown identification alarm information and
Caused by foundation satellite fix signal when satellite positioning information, not over certification list
Before first certification, control unit can not make E-paper display unit update display information accordingly；Therefore,
Shown information now can not override change by other people in E-paper display unit.By
This, that is, after being easy to wearable display device of electronic paper to lose, still can keep wearable Electronic Paper to show
The safe coefficient of showing device, and then improve the probability given back.
Illustrative is the foregoing is only, rather than is restricted person.Any essence without departing from the present invention
God and category, and the equivalent modifications carried out to it or change, it is special to be intended to be limited solely by appended application
In sharp scope.
Claims (12)
1. a kind of wearable display device of electronic paper, including：
One storage element, at least store an identification alarm information；
One control unit, it is electrically connected with the storage element；
One wireless communication module, the control unit is electrically connected with, it is received comprising a satellite fix
It is one current to receive the wearable display device of electronic paper for unit, the satellite fix receiving unit
Satellite fix signal；
One E-paper display unit, the control unit is electrically connected with, and shows that the identification alarm is believed
Breath and one is according to satellite positioning information caused by the satellite fix signal；And
One authentication unit, the control unit is at least electrically connected with, and receives a certification identification information,
Wherein, after certification of the certification identification information by the authentication unit, the control unit
Update the display information of the E-paper display unit.
2. wearable display device of electronic paper as claimed in claim 1, is also included：
One power unit, at least it is electrically connected at the control unit；
Wherein, when power unit stops supply electric power, the E-paper display unit is used to continue
Show the identification alarm information and the satellite positioning information.
3. wearable display device of electronic paper as claimed in claim 1, the wherein channel radio
News module also includes a wireless transmission unit, and the wireless transmission unit is electrically connected with the control list
Member, and the control unit controls the wireless transmission unit to send the wearable Electronic Paper display dress
Put the satellite fix signal of position.
4. wearable display device of electronic paper as claimed in claim 3, wherein the control list
Member controls the wireless transmission unit persistently to send the wearable Electronic Paper in a Fixed Time Interval
The satellite fix signal of display device position.
5. the wearable display device of electronic paper as described in claim 3 or 4, wherein this is recognized
Certification of the identification information by the authentication unit is demonstrate,proved, is somebody's turn to do so that the wireless transmission unit stops sending
The satellite fix signal of wearable display device of electronic paper position.
6. wearable display device of electronic paper as claimed in claim 1, the wherein certification are distinguished
It is cipher authentication information or biological information to know information.
7. wearable display device of electronic paper as claimed in claim 1, wherein the control list
Member is used for the satellite for controlling the storage element persistently to record the wearable display device of electronic paper
Location information.
8. wearable display device of electronic paper as claimed in claim 1, wherein this is wearable
Display device of electronic paper is wear-type, arm hanging type or Wrist wearable type display device of electronic paper.
9. a kind of wearable display device of electronic paper, including：
One storage element, at least store an identification alarm information；
One control unit, it is electrically connected with the storage element；
One wireless communication module, the control unit is electrically connected with, it is received comprising a satellite fix
It is one current to receive the wearable display device of electronic paper for unit, the satellite fix receiving unit
Satellite fix signal；
One backlight type or Autoluminescence display unit, are electrically connected with the control unit；
One E-paper display unit, it is arranged at relative to the backlight type or Autoluminescence display unit
A surface, and be electrically connected with the control unit, and show the identification alarm information and one according to
According to satellite positioning information caused by the satellite fix signal；And
One authentication unit, the control unit is at least electrically connected with, and receives a certification identification information,
Wherein, after certification of the certification identification information by the authentication unit, the control unit
Update the display information of the E-paper display unit.
10. wearable display device of electronic paper as claimed in claim 9, the wherein channel radio
News module also includes a wireless transmission unit, and the wireless transmission unit is electrically connected with the control list
Member, and the control unit controls the wireless transmission unit to send the wearable Electronic Paper display dress
Put the satellite fix signal of position.
11. wearable display device of electronic paper as claimed in claim 10, the wherein certification
Identification information is by the certification of the authentication unit, so that the wireless transmission unit stops transmission, this is worn
Wear the satellite fix signal of formula display device of electronic paper position.
12. wearable display device of electronic paper as claimed in claim 9, wherein this is wearable
Display device of electronic paper is wear-type, arm hanging type or Wrist wearable type display device of electronic paper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610476255.4A CN107545840A (en) | 2016-06-24 | 2016-06-24 | Wearable display device of electronic paper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610476255.4A CN107545840A (en) | 2016-06-24 | 2016-06-24 | Wearable display device of electronic paper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107545840A true CN107545840A (en) | 2018-01-05 |
Family
ID=60960070
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610476255.4A Pending CN107545840A (en) | 2016-06-24 | 2016-06-24 | Wearable display device of electronic paper |
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