阅读说明：本技术 信息显示装置 (Information display device ) 是由 三木理和 伊藤健二 米田成吾 下山正智 宫本正城 高濑友和 伊藤阳一 于 2018-04-06 设计创作，主要内容包括：本技术涉及一种信息显示装置,其能够提高显示器对于外力的可靠性。该信息显示装置包括：壳部,其以特定操作模式显示时间信息；以及用于佩戴在手臂上的带部；并且在壳部和带部的内部具有一个薄型显示器。在带部中,薄型显示器、金属片和树脂片层压在一起。本技术可以应用于信息显示装置等。(This technology is related to a kind of information display device, can be improved display for the reliability of external force.The information display device includes: shell portion, shows temporal information with certain operational modes；And the band portion for being worn on arm；And there is a thin display in shell portion and the inside of band portion.In band portion, thin display, sheet metal and resin sheet are laminated together.This technology can be applied to information display device etc..)

1. a kind of information display device, comprising: temporal information presentation portion is configured as showing time letter with predictive mode of operation Breath；And it is worn over the band portion on arm,

Wherein, the information display device includes one piece of slim display in temporal information presentation portion and the inside of the band portion Device, and

The thin display, sheet metal and resin sheet are laminated in the inside of the band portion.

2. information display device according to claim 1,

Wherein, the material of the sheet metal is stainless steel.

3. information display device according to claim 1,

Wherein, the thickness of the sheet metal is in the range of 0.03mm to 0.08mm.

4. information display device according to claim 1,

Wherein, the material of the resin sheet is polyethylene terephthalate.

5. information display device according to claim 1,

Wherein, the thickness of the resin sheet is in the range of 0.05mm to 0.20mm.

6. information display device according to claim 1,

Wherein, the band portion includes base portion and cover,

The thin display of the base portion overlaminate, the side surface of the sheet metal and the resin sheet and bottom surface,

The cover covers the upper surface of the thin display, and the upper surface is display surface, and

The side of the bottom surface of the cover and the thin display of overlaminate, the sheet metal and the resin sheet The upper surface of the base portion on surface bonds.

7. information display device according to claim 1,

Wherein, the material of base portion is elastomeric material with high rigidity to be mixed with scheduled match ratio and with the bullet of soft The material of elastomer material.

8. information display device according to claim 7,

Wherein, the elastomeric material is thermoplastic polyurethane.

9. information display device according to claim 1,

Wherein, the thin display is arranged at the neutral point of the band portion.

10. information display device according to claim 1, wherein

The band portion with the coupling part in temporal information presentation portion near include metal reinforcing plates.

11. information display device according to claim 1, further includes:

Detection unit, for detecting the movement of the information display device；And

Display control unit, for controlling the display of the thin display,

Wherein, in the case where the movement of the information display device is not detected up to predetermined amount of time or longer time, institute Display control unit is stated to stop updating the content shown by the thin display.

12. information display device according to claim 1,

Wherein, the thin display is Electronic Paper.

13. information display device according to claim 1,

Wherein, the thin display is organic el display.

14. information display device according to claim 1,

Wherein, the thin display is liquid crystal display.

Technical field

This technology is related to information display device, and more particularly to be configured to improve display resists external force can By the information display device of property.

Background technique

A kind of Wristwatch-type information display device has previously been proposed in present applicant, wherein presenting in temporal information In portion and band portion using be formed as very thin films shape and with excellent flexibility thin display (for example, with reference to patent document 1)。

Reference listing

Patent document

Patent document 1: International Publication No. 2016/035571

Summary of the invention

The problem to be solved in the present invention

In the information display device being previously proposed, worry has fine definition in thin display and has In the case that fine circuitry is routed, when applying certain external force (such as impact of whereabouts), display control circuit may be damaged Badly and it may occur to show failure.

In light of this situation, it has been proposed that this technology, and can be improved the reliability that display resists external force.

Solution to the problem

According to the information display device of the one aspect of this technology, comprising: temporal information presentation portion is configured as with predetermined Operation mode shows temporal information；And be worn over the band portion on arm, wherein information display device in temporal information presentation portion and The inside of band portion includes thin display, and in inside laminated thin escope, sheet metal and the resin sheet of band portion.

In the one aspect of this technology, be configured as with predictive mode of operation show temporal information temporal information be in Thin display, and thin display, sheet metal and resin sheet are set inside existing portion and the band portion that be worn on arm It is laminated and is arranged in the inside of band portion.

Information display device can be self-contained unit, or the internal block that can be included in a device.

Invention effect

According to the one aspect of this technology, the reliability that display resists external force can be improved.

Note that this technology is not necessarily limited to have effect described herein, and can have any described in the disclosure Effect.

Detailed description of the invention

Fig. 1 is the figure for showing the configuration example of the appearance of one embodiment of the information display device using this technology.

Fig. 2 is the figure for being shown as example the layout for six seed types that can be shown by display unit.

Fig. 3 is the cross-sectional view along the direction interception perpendicular to band portion length.

Fig. 4 is the figure for describing the neutral point of band portion.

Fig. 5 is the decomposition perspective view of the coupling part between band portion and shell portion.

Fig. 6 is the side view of the coupling part between band portion and shell portion.

Fig. 7 is control block diagram related with the display control of information display device.

Fig. 8 is the flow chart for showing operation mode hand-off process.

Fig. 9 is the exemplary figure for showing the information display device for showing predetermined information on the display unit.

Specific embodiment

Hereinafter, description is used to execute the mode (hereinafter referred to as embodiment) of this technology.Note that by the following order Description is provided.

1. the example arrangement of information display device appearance

2. the example of the layout of display unit

3. the cross-sectional view of band portion

4. the coupling part between band portion and shell portion

5. display control block diagram

6. showing update processing

7. other examples that information is shown

<example arrangements of 1. information display device appearances>

Fig. 1 shows the saturating of the example arrangement for the appearance of one embodiment for describing the information display device using this technology View and side view.

Information display device 1 is the wearable device with Wristwatch-type outer shape, for being worn on arm (wrist) And it uses, and can at least show temporal information.

Information display device 1 includes: shell portion 11, is the temporal information for showing temporal information with predictive mode of operation Presentation portion, and the band portion 12 that be worn on arm.Band portion 12 includes root side band portion 12A and sword point side band portion 12B, need not In the case where distinguishing them, they are referred to as band portion 12.Root side band portion 12A and sword point side band portion 12B is connected by buckle 13.

Shell portion 11 includes display unit 14A, and band portion 12 further includes display unit 14B.Display unit 14A and 14B include one piece of piece Shape thin display, and in the present embodiment, thin display is electrophoretic display device (EPD), such as also referred to as Electronic Paper or EPD.Packet The entire display area for including display unit 14A and 14B is referred to as display unit 14.

The upper surface of the display unit 14A in shell portion 11 is covered with unshowned glass cover, and is used as the button 15 of operation portion It is arranged on the side surface in shell portion 11.

Band portion 12 includes the base portion 21 contacted in bottom surface side with arm, and on the display surface side of display unit 14B Cover 22.

For example, shell portion 11 is the rigid body formed by using the metal material of such as stainless steel.The base portion 21 of band portion 12 It is the elastomer formed by using the elastomeric material for example including thermoplastic elastic body (TPE).Cover 22 is example Such as by using the elastomer of silicon formation.

It is mixed by the elastomeric material with high rigidity and the elastomeric material with soft with scheduled proportion, base Portion 21 has elasticity appropriate, for absorbing the impact fallen etc..As elastomeric material, it is, for example, possible to use thermoplastic polies Urethane, and the elastomeric material with soft is mixed using scheduled proportion as damping agent or impact modifier, thus real Existing tan δ is 0.5 or bigger loss factor.As the elastomeric material with soft, it is, for example, possible to use carbonates Thermoplastic polyurethane, and in this case, for example, mix ratio can be set as 20% or lower.

Display unit 14 including one piece of sheet electrophoretic display device (EPD) (wherein utilizes thin film transistor (TFT) by active matrix drive (TFT) turn-on and turn-off of section regularly arranged in matrix are individually controlled) scheduled layout is shown in the form of images.

<example of the layout of 2. display units>

As an example, Fig. 2 shows the designs for six seed types that can be shown by display unit 14 by active matrix drive Pattern.

In Fig. 2, the number " 6 " shown in the plate surface in shell portion 11 indicates hour (6 o'clock), and in 3 o'clock sides The needle nearby shown to label represents minute hand.Therefore, the time indicated by each display pattern shown in Fig. 2 is 6:15.Have The layout of patterning schemes is shown in the form of the image in band portion 12.

Note that reference symbol is omitted in Fig. 2.In addition, in fig. 2 it is shown that outer edge in shell portion 11 and band portion 12 Partial color is the example in the case where black.

The A and B of Fig. 2 is the example for the display pattern that wherein there is band portion 12 crocodile skin shape to design.

The C of Fig. 2 is the example that wherein band portion 12 has the display pattern for imitating the design for suturing leather strap.

The D of Fig. 2 is the example of wherein display pattern of the band portion 12 with the design for imitating metal watch chain.

The E and F of Fig. 2 is the example of wherein display pattern of the band portion 12 with the design for imitating plain color leather strap.

Display pattern shown in the A to F of Fig. 2 is only example, and can be shown by active matrix drive various aobvious Diagram case.

<cross-sectional views of 3. band portions>

Fig. 3 is the cross-sectional view intercepted on the direction vertical with the length direction of band portion 12.

As described in by reference to Fig. 1, band portion 12 includes bottom surface side group portion 21 and display surface side cover portion 22.

Thin display 50, sheet metal 51 and resin sheet 52 are laminated and are arranged in the space surrounded by base portion 21, the sky Between there is concave shape (U-shaped), and cover 22 is located at upper surface.Base portion 21 covers thin display 50, sheet metal 51 and tree The side surface of the layered product of rouge piece 52 and bottom surface, and cover 22 covers upper surface, and which is thin display 50 Display surface.Cover the upper surface of the base portion 21 of the side surface of the layered product of thin display 50, sheet metal 51 and resin sheet 52 It is bonded with the bottom surface bonding sheet 60 of cover 22.Pass through this structure, it is therefore prevented that the entrance of moisture and improve moisture resistance, And further improve design.

Cover 22 (it is formed by using silicon etc.) has configuration which, so that the color of cover 22 is corresponding to slim It is different between display area 22A and frame region (outer edge region) 22B of display 50.Display area 22A is configured as Bright, make it visible that the content shown on thin display 50, and the color of frame region 22B is configured as and base portion 21 color is identical.

As described above, using electrophoretic display device (EPD) as thin display 50.Thin display 50 as electrophoretic display device (EPD) It is configured with the structure for being wherein laminated ink portion 61 and the portion TFT (wired circuit layer) 62.Ink portion 61 is filled with micro- glue The microcapsule layer of capsule, the microcapsules include the particle of one or more types, such as white particle and black particle.In the portion TFT TFT is arranged in matrix in 62, which drives ink portion 61 as unit of section.

The sheet metal 51 of 50 lower section of thin display is formed such as by using stainless steel 304 (SUS 304).Sheet metal 51 material is also possible to aluminium, copper, titanium etc..The resin sheet 52 of 51 lower section of sheet metal is for example by using poly terephthalic acid second two Alcohol ester (PET) formation.The material of resin sheet 52 is also possible to polycarbonate, polypropylene etc..

The portion TFT 62 and sheet metal 51 are bonded together with bonding sheet, and sheet metal 51 and resin sheet 52 are also bonded with bonding sheet Together.

As described above, can reduce by the lower section that very thin sheet metal 51 is directly bonded in thin display 50 and work as band When portion 12 is bent, the destruction of the TFT of the disconnection and portion TFT 62 of wiring pattern caused by being stretched and distorted by thin display 50 Occurrence frequency.The thickness of sheet metal 51 is preferably in the range of 0.03mm to 0.08mm, and in the present embodiment, sheet metal 51 Thickness be, for example, 0.05mm.

In addition, by the way that resin sheet 52 is directly bonded on the lower section of sheet metal 51, can be absorbed be applied to when falling it is slim Impact etc. on display 50.In addition, resin sheet 52 also achieves the function of fine-tuning overall thickness with low cost.Resin sheet 52 Thickness preferably in the range of 0.05mm to 0.20mm, and in the present embodiment, the thickness of resin sheet 52 is, for example, 0.125mm.Ink portion 61 has the thickness of for example, about 0.05mm to 0.20mm, and the portion TFT 62 has about 0.02mm extremely The thickness of 0.15mm.

In addition, as shown in figure 3, band portion 12 is integrally formed to make upper layer side thickness 71 and lower layer side thickness 72 basic It is identical, and as shown in figure 4, thin display 50 is arranged to the neutral point (neutral surface) as band portion 12, not by when wearing Compression stress and band portion 12 the bending tensile stress that (upper surface side) generates on the outside that arm side (bottom surface side) generates when wearing It influences.Therefore, the tension that generates minimizes when band portion 12 can be made to be bent, and can increase disconnection to wiring pattern and The resistance of the destruction of the TFT in the portion TFT 62.

<coupling part between 4. band portions and shell portion>

Fig. 5 is the decomposition perspective view of the coupling part between shell portion 11 and base portion 21, which is the one of band portion 12 Part.

The base portion 21 of band portion 12 is connected to shell portion 11, and the base portion adjacent with coupling part is arranged in metal reinforcing plates 81 On 21.The laminar structure of thin display 50 shown in Fig. 3, sheet metal 51 and resin sheet 52 is arranged in the stiffening plate 81.

Fig. 6 is the side view in shell portion 11, base portion 21 and stiffening plate 81.

21 and of base portion is arranged according to lamination order shown in Fig. 3 in resin sheet 52, sheet metal 51 and thin display 50 After in stiffening plate 81, cover 22 and covering resin piece 52, sheet metal 51 and thin display 50 are arranged.

For example, in the case that for example information display device 1 is fallen under band portion 12 substantially curved situation, big stress Tend to intensively be applied near shell portion 11, the fixed part of band portion 12.Band is arranged in by metal reinforcing plates 81 Near coupling part between portion 12 and shell portion 11, though the coupling part between band portion 12 and shell portion 11 be applied around it is big In the case where stress, the bending of band portion 12 can also be suppressed within a predetermined range, and can reduce the disconnection of wiring pattern With the occurrence frequency of the destruction of the TFT in the portion TFT 62.

As described above, according to the information display device 1 of application this technology, it can be by by thin display 50, sheet metal 51 and resin sheet 52 be laminated and be arranged in the space surrounded by base portion 21 and cover 22, reduce and drawn due to thin display 50 The occurrence frequency of the destruction of the TFT of the disconnection and portion TFT 62 of wiring pattern caused by stretching and distorting.

In addition, by near coupling part that metal reinforcing plates 81 are arranged between band portion 12 and shell portion 11, in band portion 12 substantially in curved situation, and bending of the band portion 12 at the part close to shell portion 11 can be suppressed within a predetermined range, and And the occurrence frequency of the disconnection of wiring pattern and the destruction of the TFT in the portion TFT 62 can be reduced.

In addition, by the elastomeric material with the cooperation of scheduled match ratio with high rigidity and with the elastomer of soft Material can make base portion 21 have elasticity appropriate and the impact fallen etc. can be absorbed.

Using this configuration, the reliability that display resists external force can be improved in information display device 1.

<5. display control block diagram>

Fig. 7 shows control block diagram related with the display control of information display device 1.

Information display device 1 includes display unit 14 and the control unit 100 for controlling display unit 14.

Display unit 14 includes thin display 50, and executes predetermined content based on the control from control unit 100 Display.In the present embodiment, thin display 50 is constructed by using electrophoretic display device (EPD), and electrophoretic display device (EPD) is also referred to as electricity Sub- paper or EPD.

Note that the system that Electronic Paper is used to be shown is not using Electronic Paper as thin display 50 It is necessarily limited to above-mentioned microencapsulation system, and the system in addition to electrophoretype system can be used.

In addition, for example, can be shown using with other very thin escopes flexible, such as organic electroluminescent (EL) Device or liquid crystal display are as thin display 50.

Control unit 100 includes storage unit 111, oscillator 112, communication unit 113, acceleration transducer 114, power supply Unit 115, button switch 116, controller 117 and driving unit 118.

Storage unit 111 by using such as electrically erasable programmable read-only memory (EEPROM) non-volatile memories Device constructs, and various programs and various types of data needed for storing control.

For example, storage unit 111, which is stored, executes the program of display, for being based on coming from by thin display 50 for controlling The clock signal of oscillator 112 time control program, for the journey via communication unit 113 and other communications Sequence, the program controlled for the operation based on the sensor signal for carrying out acceleration sensor 114 etc. etc..For controlling by showing The program for the display that unit 14 executes further includes the economize on electricity control program etc. for suspending the time showing of display unit 14.Economize on electricity Program is controlled to describe later with regard to Fig. 8.

The program and data stored in storage unit 111 is read as needed by controller 117.In addition, storage unit 111 Can be configured as can dismantle from information display device 1.Alternatively, storage unit 111 can be merged into controller 117 A part.

For example, constructing oscillator 112 by using crystal oscillator, ceramic resonator etc..Oscillator 112 generates clock Signal, the clock signal are used as the basis of temporal information and clock signal are supplied to controller 117.

Communication unit 113 be by near-field communication (NFC), infrared communication, bluetooth (registered trademark) etc. with for example other are logical T unit (such as smart phone) executes the communication device of wireless communication.In this case, communication unit 113 and another communication Device carries out wireless communication, and obtains the data provided from another communication device, and serve data to controller 117.

In addition, communication unit 113, which can also be, is connected to such as net of internet, local area network (LAN) or wide area network (WAN) The communication device of network.In this case, communication unit 113 connects via another communication device of network and such as server unit It connects, and obtains the data provided from another communication device, and serve data to controller 117.In other words, in the present embodiment In the scheme of wireless communication that is executed by communication unit 113 it is unrestricted, and any scheme can be used.

For example, communication unit 113 receives set corresponding with the image to be shown by display unit 14 from another communication device It counts, and the design data received is supplied to controller 117.The design that controller 117 will be obtained from communication unit 113 Data are stored in storage unit 111.

Therefore, the design that user can obtain (downloading) via communication unit 113 and be stored in advance in storage unit 111 The different design data of data is to information display device 1.As a result, the display pattern of information display device 1 can become in advance The different display pattern of the display pattern of preparation.

Acceleration transducer 114 is the inertial sensor for detecting the acceleration of three axis of X-axis, Y-axis and Z axis, and will inspection It surveys result and is supplied to controller 117.The movement of 114 detection information display device 1 of acceleration transducer.

Power supply unit 115 include stabilized power supply 131, battery 132 and residual voltage detection unit 133, and by using Stabilized power supply 131 controls the supply voltage generated from battery 132 for constant voltage, and powers and to need to power into device Each component.Residual voltage detection unit 133 detects the residual voltage of battery 132, and becomes in the battery capacity of battery 132 In the case where less than or equal to predeterminated level, the signal for indicating above-mentioned state is supplied to controller 117.Note that information is shown Device 1 can be set the power supply terminal for supplying from power from outside, and information display device 1 can be set it is useful In the charge function to charge to battery 132.

Button switch 116 detects operation of the user to button 15 (Fig. 1), and provides electrical signal form to controller 117 Output.

Controller 117 is such as by using constructing microcomputer, central processing unit (CPU), and as display Control unit operation, controls the display executed by thin display 50 based on the various programs read from storage unit 111.

Specifically, for example, controller 117 based on from the clock signal that oscillator 112 provides to driving unit 118 provide use In the control signal for the temporal information for updating thin display 50.In addition, when information display device 1 enters predetermined state, example Such as, controller 117 is provided to driving unit 118 for suspending by slim based on the testing result for carrying out acceleration sensor 114 The control signal of the update for the display content that display 50 executes.

Driving unit 118 is configured by using the driving IC of thin display 50 is for example driven, and is based on carrying out automatic control The control signal of device 117 processed drives thin display 50.Driving unit 118 is according to the timing from unshowned timing controller It controls signal and drives thin display 50.Electrophoretic display device (EPD) as thin display 50 is multiple with being arranged with matrix two-dimensional Section, and driving unit 118 controls display by controlling the TFT being arranged correspondingly with section as unit of section.It is slim aobvious Show that device 50 and driving unit 118 are connected for example, by flexible print circuit (FPC) 119.

There is the information display device 1 configured as described above normal mode and park mode to be used as making display unit 14 Show the operation mode of temporal information.In the normal mode, renewal time per minute, display is executed as unit of minute The update of content.In park mode, when thinking that information display device 1 is not worn by the user, pause display content is more Newly.

<6. display update processing>

With reference to the flow chart in Fig. 8, the flow diagrams illustrate operation mode hand-off process, and wherein information display device 1 exists Switch between operation mode, i.e. normal mode and park mode.

Firstly, in step s 11, controller 117 starts with timer from zero count.

In step s 12, controller 117 based on the sensor detection results provided from acceleration transducer 114 and comes from Whether the testing result of button switch 116 determines information display device 1 without mobile or operation.In other words, user In the case where wearing and information display device 1 being used, in response to the movement of arm, detects and carry out acceleration sensor 114 sensor signal, or the operation in response to executing to button 15 (Fig. 1), the detection signal from button switch 116 mention Supply controller 117.On the contrary, it is not provided to the state that controller 117 is up to a period of time or longer time from this signal, Somewhere can be left on estimated information display device 1 and be not used by a user.

In the case where determining that information display device 1 is not moved or operated in step s 12, processing proceeds to step S13, Wherein, whether the counting that controller 117 determines the use of timer has reached the predetermined time or longer.

The predetermined time has not yet been reached for the counting for determining the use of timer in step s 13 or the longer time (is less than pre- timing Between) in the case where, processing returns to arrive step S12.

On the other hand, the counting for determining the use of timer in step s 13 has reached the feelings of predetermined time or longer time Under condition, that is, in the case where estimating that the state of information display device 1 is not used in user, processing proceeds to step S14, wherein controlling Operation mode is set park mode by device 117 processed, and stops updating and show that content (is wherein updated as unit of minute every time Temporal information).In the case where setting operation mode for park mode, continue park mode.After step s 14, Processing returns to arrive step S12.

On the other hand, in step s 12 determine there are in the case where the movement of information display device 1 or operation, handle into Row arrives step S15, and wherein operation mode is set normal mode by controller 117, and starts the update of display content (wherein Every time using minute as unit renewal time information).In the case where setting operation mode for normal mode, continue normal Mode.After the step s 15, processing returns to arrive step S11.

As described above, controller 117 is estimated based on the testing result for coming acceleration sensor 114 and button switch 116 Whether information display device 1 is just being used by user, and in the state that estimated information display device 1 is not used by a user, control Device 117 processed does not execute the update of display content.In general, the update times that the service life of Electronic Paper depends on executing display content (are held The number of row rendering), therefore, by inhibiting the update of display content, the service life of information display device 1 can be extended.

<other examples that 7. information are shown>

In the above-described embodiments, information display device 1 shows temporal information on the display unit 14A in shell portion 11, and The patterned pattern-information of table is shown on the display unit 14B of band portion 12.

However, the thin display 50 due to using active matrix drive in display unit 14, it is possible to it is expected Region in information of the display in addition to temporal information and pattern-information.

For example, display unit 14 can be made to show such as date being usually displayed on wrist-watch and what day information, or Person shows Current Temperatures, Weather information etc., as shown in Figure 9.Can by connect via communication unit 113 with book server come Obtain the predetermined information for showing display unit 14.

As described above, various information can be presented to user in the display unit 14 of information display device 1.

The embodiment of this technology is not limited to the above embodiments, and can be into the case where not departing from the range of this technology Row various modifications.

For example, can be using the form for the part for being wherein appropriately combined above-described embodiment.

This technology can be configured using cloud computing, one of function by multiple devices via network coordination with one another it is shared and Processing.

In addition, can be executed by a device in each step described in above-mentioned flow chart, and can also be by multiple Device is shared and executes.

In addition, the multiple processing for including in the step can be by one in the case where including multiple processing in one step A device executes, and can also be shared and be executed by multiple devices.

Note that effect described in this specification is only example.The effect of this technology is not limited to these, and this technology It can have the effect other than the effect described in the present specification.

Note that following configuration can also be used in this technique.

(1)

A kind of information display device, comprising: temporal information presentation portion is configured as showing time letter with predictive mode of operation Breath；And it is worn over the band portion on arm,

Wherein, information display device includes one piece of thin display in temporal information presentation portion and the inside of band portion, and

In inside laminated thin escope, sheet metal and the resin sheet of band portion.

(2)

According to the information display device of above-mentioned (1),

Wherein, the material of sheet metal is stainless steel.

(3)

According to the information display device of above-mentioned (1) or (2),

Wherein, the thickness of sheet metal is in the range of 0.03mm to 0.08mm.

(4)

According to the information display device of any one of above-mentioned (1) or (3),

Wherein the material of resin sheet is polyethylene terephthalate.

(5)

According to the information display device of above-mentioned (1) to any one of (4),

Wherein the thickness of resin sheet is in the range of 0.05mm to 0.20mm.

(6)

According to the information display device of above-mentioned (1) to any one of (5),

Wherein, band portion includes base portion and cover,

The thin display of base portion overlaminate, the side surface of sheet metal and resin sheet and bottom surface,

Cover covers the upper surface of thin display, and upper surface is display surface, and

The upper table of the bottom surface of cover and the thin display of overlaminate, the base portion of the side surface of sheet metal and resin sheet Face bonding.

(7)

According to the information display device of above-mentioned (1) to any one of (6),

Wherein, the material of base portion is elastomeric material with high rigidity to be mixed with scheduled match ratio and with soft Elastomeric material material.

(8)

According to the information display device of above-mentioned (1) to any one of (7),

Wherein, elastomeric material is thermoplastic polyurethane.

(9)

According to the information display device of above-mentioned (1) to any one of (8),

Wherein, thin display is arranged at the neutral point of band portion.

(10)

According to the information display device of above-mentioned (1) to any one of (9),

Wherein, band portion with the coupling part in temporal information presentation portion near include metal reinforcing plates.

(11)

According to the information display device of above-mentioned (1) to any one of (10), further includes:

Detection unit, the movement for detection information display device；And

Display control unit, for controlling the display of thin display,

Wherein, it in the case where the movement of information display device is not detected up to predetermined amount of time or longer time, shows Show that control unit stops updating the content shown by thin display.

(12)

According to the information display device of above-mentioned (1) to any one of (11),

Wherein, thin display is Electronic Paper.

(13)

According to the information display device of above-mentioned (1) to any one of (11), wherein thin display is that organic EL is shown Device.

(14)

According to the information display device of above-mentioned (1) to any one of (11), wherein thin display is liquid crystal display.

List of numerals

1 information display device

11 shell portions

12 (12A, 12B) band portions

13 buttons

14 (14A, 14B) display units

21 base portions

22 covers

50 thin displays

51 sheet metals

52 resin sheets

61 ink portions

62 portions TFT

81 stiffening plates

114 acceleration transducers

117 controllers

118 driving units.