CN203721163U - Flexible display apparatus - Google Patents

Flexible display apparatus Download PDF

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Publication number
CN203721163U
CN203721163U CN201420092181.0U CN201420092181U CN203721163U CN 203721163 U CN203721163 U CN 203721163U CN 201420092181 U CN201420092181 U CN 201420092181U CN 203721163 U CN203721163 U CN 203721163U
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China
Prior art keywords
flexible display
sensor
display apparatus
display screen
switching
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Expired - Lifetime
Application number
CN201420092181.0U
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Chinese (zh)
Inventor
宋松
史世明
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BOE Technology Group Co Ltd
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BOE Technology Group Co Ltd
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Priority to CN201420092181.0U priority Critical patent/CN203721163U/en
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Publication of CN203721163U publication Critical patent/CN203721163U/en
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Abstract

The utility model discloses a flexible display apparatus, and relates to the field of display. By using the flexible display apparatus, according to the length of a flexible display screen drawn from a roller, automatic switching between different functions can be realized, and the double demands for a large screen and portability of an electronic device by a user can be satisfied. The flexible display apparatus comprises the flexible display screen, and is characterized by further comprising a housing, one or more sensors, and a switching unit. The housing is internally provided with the roller; the flexible display screen is wound on the roller and can be extended on the roller; the flexible display screen is provided with the one or more sensors along a screen opening direction; the sensors are used for outputting switching signals when the a preset length is extended on the flexible display screen; and the switching unit is used for performing function switching on the flexible display screen according to the switching signals and is connected with the sensors.

Description

Flexible display apparatus
Technical field
The utility model relates to demonstration field, relates in particular to a kind of flexible display apparatus.
Background technology
Flexible display screen, use flexible base, board is made, general active organic LED (the Active Matrix Organic Light Emitting Diode that adopts, AMOLED) or polymer LED (PolymerLight-emitting Diode, PLED) technology, there is low-power consumption, directly visual, changeable type is flexible, and it is not frivolous, shock-resistant fragile, can be arranged on curved surface, be made into the wearable advantages such as display, estimating will become the main flow in demonstration field from now on.
Although flexible display screen is because of the feature such as frivolous, flexible, can to flexible display screen, fold arbitrarily according to user's request, met user to electronic equipment giant-screen and portable dual requirements, but specific to product, how flexible display apparatus is realized with screen size switches and also needs further exploration between difference in functionality (or different working modes).
Utility model content
Embodiment of the present utility model provides a kind of flexible display apparatus, sensor technology was combined with flexible demonstration, can automatically realize the switching between difference in functionality according to the length of extracting flexible display screen from cylinder out, meet user to electronic equipment giant-screen and portable dual requirements.
For achieving the above object, embodiment of the present utility model adopts following technical scheme:
Embodiment of the present utility model provides a kind of flexible display apparatus, comprising: flexible display screen, also comprises:
Shell, is provided with cylinder in described shell, and described flexible display screen is wound on described cylinder, and, can on described cylinder, launch;
On described flexible display screen, along expansion direction, be provided with one or more sensors, when described sensor is used for launching preset length on described flexible display screen, output switching signal;
For described flexible display apparatus being carried out according to switching signal the switch unit of function switching, be connected with described sensor.
Alternatively, described sensor is any one in following:
Light sensation sensor, voltage sensor, range sensor and electric resistance sensor.
Preferably, when described sensor is light sensation sensor or voltage sensor, the number of described sensor is three, and, along expansion direction, be arranged on primary importance, the second place and the 3rd position on described flexible display screen respectively.
Preferably, described sensor is range sensor, is arranged on the initiating terminal of described flexible display screen.
Preferably, on described shell, be provided with transparent window; Described flexible display apparatus also comprises:
For controlling on described flexible display screen the control module with the displaying contents in the corresponding region of described transparent window, be connected with described switch unit.
Preferably, described flexible display apparatus, also comprises:
Switching push button module for described flexible display apparatus is forced to carry out function switching, is connected with described switch unit.
Alternatively, described flexible display screen comprises: frame, described sensor setting is on the frame of described flexible display screen.
Preferably, described flexible display apparatus, also comprises:
For opening or close the activator button of described sensor, be connected with described sensor, be arranged on the lateral surface of the initiating terminal of described flexible display screen.
Alternatively, described shell is right cylinder;
Described transparent window is arranged at cylindrical side.
Alternatively, described flexible display apparatus, also comprises:
Power switch, camera, USB interface, audio input interface, audio output interface, for controlling the first button module group of video, audio frequency broadcasting, and, second button module group of taking pictures, shooting with video-corder for controlling;
Described camera, USB interface, the first button module group and the second button module group are arranged at cylindrical side, and be positioned at described transparent window above or below;
Described power switch, audio input interface and audio output interface are arranged on a cylindrical bottom surface;
Described USB is arranged on cylindrical another bottom surface.
This new embodiment provides a kind of flexible display apparatus, its flexible display screen is wound on cylinder, when flexible display screen launches preset length, be arranged at sensor on flexible display screen output one switching signal that is triggered, sensor is connected with the switch unit of flexible display apparatus inside, switch unit receives switching signal and according to switching signal, flexible display apparatus is carried out to function switching, has met user to electronic equipment giant-screen and portable dual requirements.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, to the accompanying drawing of required use in embodiment be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
The structural representation of the flexible display apparatus that Fig. 1 provides for the utility model embodiment;
Fig. 2 is the schematic bottom view of flexible display apparatus in the utility model embodiment;
Fig. 3 is that in the utility model embodiment, flexible display screen is drawn out to highest distance position, and flexible display apparatus automatically switches to the schematic diagram of video play mode;
Fig. 4 is that in the utility model embodiment, flexible display screen is drawn out to a centre position, and flexible display apparatus automatically switches to the schematic diagram of picture browsing pattern;
Fig. 5 is that in the utility model embodiment, flexible display screen is not drawn out, and flexible display apparatus automatically switches to the schematic diagram of audio-frequency play mode;
Fig. 6 is the connection diagram of each Control Component in flexible display apparatus in the utility model embodiment;
The structural representation of another flexible display apparatus that Fig. 7 provides for the utility model embodiment.
Reference numeral
10-flexible display screen, 11-frame, 12-sensor, 13-sensor, 14-sensor,
20-shell, 21-the first button module group, 22-transparent window, 23-the second button module group,
24-USB interface, 25-camera, 26-power switch, 27-microphone MIC, 28-earphone jack,
30-switch unit, 31-control module, 32-switching push button module, 33-activator button.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described.
Embodiment
Embodiment of the present utility model provides a kind of flexible display apparatus, and shown in Fig. 1, this device comprises: flexible display screen 10, also comprise: shell 20, in shell 20, be provided with cylinder (not shown), flexible display screen 10 is wound on described cylinder, and, can on described cylinder, launch; On flexible display screen 10, along expansion direction, be provided with one or more sensors (shown in Fig. 1, three sensors, are respectively 12,13 and 14), when described sensor is used for launching preset length on flexible display screen 10, output switching signal; For described flexible display apparatus being carried out according to switching signal the switch unit (not shown) of function switching, be connected with sensor.
Flexible display screen has flexible, and folding feature can meet user to electronic equipment giant-screen and portable dual requirements, for example, if flexible display apparatus is operated in video play mode, flexible display screen 10 can be launched completely, to obtain good visual experience; If flexible display apparatus is operated in audio-frequency play mode, flexible display screen 10 can be wound on cylinder completely, to obtain good portability; If flexible display apparatus is operated in picture or web page browsing pattern, flexible display screen 10 can be launched to an appropriate length.
But accordingly, the Control Component of flexible display apparatus inside also needs to carry out function switching.
The present embodiment arranges one or more sensors on flexible display screen 10, the concrete number of sensor depend on establish trigger condition that clocking capability switches number, and the type of sensor, the trigger condition that described function is switched is whether flexible display screen 10 is deployed into preset length.When flexible display screen 10 is deployed into preset length, sensor output switching signal; Switch unit carries out function switching according to switching signal to flexible display apparatus, and whether sensor is for detection of meeting the trigger condition that function is switched, and switch unit is for specifically carrying out function switching.
Wherein, described in the present embodiment, sensor is any one in following: light sensation sensor, voltage sensor, range sensor and electric resistance sensor.
The flexible display apparatus that this new embodiment provides, combines sensor technology with flexible demonstration, can, according to the difference of extracting the length of flexible display screen from cylinder out, automatically realize the switching between difference in functionality.
For those skilled in the art better understand the flexible display apparatus that the utility model embodiment provides, flexible display apparatus the utility model being provided below by specific embodiment is elaborated.
The present embodiment specifically provides that a kind of collection is taken pictures, camera, video playback and audio frequency are played in the Portable flexible display device of one, and utilizes the sensor installing additional on flexible display screen frame, realizes the switching between each function.
Particularly, as depicted in figs. 1 and 2, described flexible display apparatus, comprises the shell 20 of a cylindrical shape, inside establishes sightless Control Component and cylinder (not shown), and flexible display screen 10 is wound on cylinder, and can on described cylinder, launch; On shell 20, (cylindrical side) is provided with transparent window 22, and self-induced transparency window 22 can be watched the partial display region of flexible display screen 10; The second button module group 23 that on shell 20, the top of transparent window is provided with camera 25 and takes pictures, shoots with video-corder for controlling, the below of transparent window is provided with for controlling the first button module group 21 of video, audio frequency broadcasting; On one bottom surface of shell 20, be provided with power switch 26, audio input interface (as microphone MIC27) and audio output interface (as earphone jack 28), USB interface 24 is set on another bottom surface, USB interface 24 can complete data transmission and charge function.
On flexible display screen 10, along expansion direction, be provided with three sensors (sensor 12, sensor 13 and sensor 14), lay respectively at primary importance, the second place and the 3rd position on flexible display screen 10.For example preferably, flexible display screen 10 comprises frame 11, and sensor 12, sensor 14 and sensor 13 are arranged on frame, on initiating terminal, distal-most end and initiating terminal and a certain position in the middle of distal-most end while laying respectively at flexible display screen 10 expansion.In shell 20, establish sightless Control Component, comprising for according to switching signal, flexible display apparatus being carried out the switch unit of function switching, be connected with sensor.
As shown in Figure 3, when flexible display screen 10 is deployed into maximum, the sensor 14 of the distal-most end output switching signal that is activated, this switching signal of the switch unit of flexible display apparatus is according to automatically switching to video play mode, viewing area displaying video in Fig. 3, video mode adjustment is also pressed in every display parameter setting automatically; As shown in Figure 4, when flexible display screen 10 is deployed into middle a certain position, the sensor 13 that makes to be arranged on this position output switching signal that is activated, switch unit automatically switches to picture browsing pattern according to this switching signal, in Fig. 4, picture browsing can be carried out in viewing area, and every display parameter setting is by picture browsing mode adjustment; As shown in Figure 5, when flexible display screen 10 does not launch, the sensor 12 of the initiating terminal output switching signal that is activated, switch unit automatically switches to audio-frequency play mode according to this switching signal, now viewing area is the corresponding region of transparent window below in Fig. 5, and audio-frequency play mode adjustment is pressed in every display parameter setting.
Further alternatively, described flexible display apparatus also can comprise: (not shown with the control module of the displaying contents in transparent window 22 corresponding regions for controlling on flexible display screen 10, control module is also a part for sightless Control Component), be connected with switch unit.In the present embodiment on flexible display screen 10 with the corresponding region of transparent window 22, specifically refer to that a part of viewing area that on flexible display screen 10, self-induced transparency window 22 can be watched, or that a part of viewing area that on flexible display screen 10, self-induced transparency window 22 spills.It should be noted that with the corresponding region of transparent window 22 be not changeless, the length of launching when flexible display screen 10 is different, on flexible display screen 10, also can change with the position in transparent window 22 corresponding regions thereupon.
Control module is exclusively used in the displaying contents of controlling with transparent window 22 corresponding regions on flexible display screen 10, be connected with switch unit, can in this region, (with the corresponding region of transparent window 22) show the corresponding information of the present residing functional mode of flexible display apparatus, for example: if show that flexible display apparatus switches to audio-frequency play mode, the flexible display screen region automatic activation of transparent window 22 below correspondence positions, the display the play relevant information of audio frequency, as artist, special edition, playlist and lyrics etc.If show that flexible display apparatus switches to video play mode, the flexible display screen region automatic activation of transparent window 22 below correspondence positions, the relevant information of the video that displays the play.
Alternatively, with the corresponding region of transparent window 22 and the corresponding region of transparent window 22 also can display system information, or the information that other need to show according to the function of this flexible display apparatus, for example, electric weight, communication signal power, calendar, time, backlog, mail etc.
Further, as described in Fig. 5 and Fig. 6, flexible display apparatus also can comprise: the switching push button module 32 for flexible display apparatus is forced to carry out function switching, is connected with switch unit 30.This switching push button module 32 also can equally with the first button module group 21, the second button module group 23 be arranged on transparent window 22 above or below.Switching push button module 32, according to user's input, forces to carry out function switching to flexible display apparatus, the automatic switchover action that this operation meeting covering sensor 12 produces.
Or described flexible display apparatus also can arrange one for opening or close the activator button 33 of described sensor, activator button 33 is connected with sensor, can be arranged on the lateral surface of the initiating terminal of flexible display screen 10, as shown in Figure 5.
Figure 6 shows that the annexation schematic diagram of each Control Component that the embodiment of the present invention relates to, switch unit 30 on the one hand may be for a plurality of with switching push button module 32 and sensor 14(, this sentences sensor 14 for representative) be connected, be connected with control module 31 on the other hand.Switch unit 30 makes flexible display apparatus carry out function switching according to the signal of sensor 14 automatically, forces to carry out function switching when user inputs by switching push button module 32 simultaneously; When switch unit 30 carries out function switching, give control module 31 1 control signals simultaneously, the region of transparent window 22 belows on shell 20 is shown and flexible display apparatus function corresponding informance.
As shown in Figure 7, the structural representation of another flexible display apparatus also providing for the utility model embodiment, be with the difference part of flexible display apparatus shown in Fig. 1, described sensor 14 is range sensor, only need one, be arranged on the initiating terminal (on the medial surface of initiating terminal) of flexible display screen 10.Range sensor obtains the length of run of flexible display screen 10 by detecting initiating terminal to the position of shell corresponding point.
Described in the utility model embodiment, display device can be: any product or parts with Presentation Function such as mobile phone, panel computer, televisor, display, notebook computer, digital album (digital photo frame), navigating instrument.
It should be noted that, in the prerequisite of not conflicting, the technical characterictic in the present embodiment can combination in any.
The above; it is only embodiment of the present utility model; but protection domain of the present utility model is not limited to this; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; the variation that can expect easily or replacement, within all should being encompassed in protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain of claim.

Claims (10)

1. a flexible display apparatus, comprising: flexible display screen, it is characterized in that, and also comprise:
Shell, is provided with cylinder in described shell, and described flexible display screen is wound on described cylinder, and, can on described cylinder, launch;
On described flexible display screen, along expansion direction, be provided with one or more sensors, when described sensor is used for launching preset length on described flexible display screen, output switching signal;
For described flexible display apparatus being carried out according to switching signal the switch unit of function switching, be connected with described sensor.
2. flexible display apparatus according to claim 1, is characterized in that, described sensor is any one in following:
Light sensation sensor, voltage sensor, range sensor and electric resistance sensor.
3. flexible display apparatus according to claim 2, it is characterized in that, when described sensor is light sensation sensor or voltage sensor, the number of described sensor is three, and, along expansion direction, be arranged on primary importance, the second place and the 3rd position on described flexible display screen respectively.
4. flexible display apparatus according to claim 2, is characterized in that, described sensor is range sensor, is arranged on the initiating terminal of described flexible display screen.
5. according to the flexible display apparatus described in claim 1-4 any one, it is characterized in that, on described shell, be provided with transparent window; Described flexible display apparatus also comprises:
For controlling on described flexible display screen the control module with the displaying contents in the corresponding region of described transparent window, be connected with described switch unit.
6. flexible display apparatus according to claim 1, is characterized in that, also comprises:
Switching push button module for described flexible display apparatus is forced to carry out function switching, is connected with described switch unit.
7. according to claim 1-4, the flexible display apparatus described in any one in 6, is characterized in that, described flexible display screen comprises: frame, described sensor setting is on the frame of described flexible display screen.
8. flexible display apparatus according to claim 7, is characterized in that, also comprises:
For opening or close the activator button of described sensor, be connected with described sensor, be arranged on the lateral surface of the initiating terminal of described flexible display screen.
9. flexible display apparatus according to claim 5, is characterized in that,
Described shell is right cylinder;
Described transparent window is arranged at cylindrical side.
10. flexible display apparatus according to claim 9, is characterized in that, also comprises:
Power switch, camera, USB interface, audio input interface, audio output interface, for controlling the first button module group of video, audio frequency broadcasting, and, second button module group of taking pictures, shooting with video-corder for controlling;
Described camera, USB interface, the first button module group and the second button module group are arranged at cylindrical side, and be positioned at described transparent window above or below;
Described power switch, audio input interface and audio output interface are arranged on a cylindrical bottom surface;
Described USB is arranged on cylindrical another bottom surface.
CN201420092181.0U 2014-02-28 2014-02-28 Flexible display apparatus Expired - Lifetime CN203721163U (en)

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Cited By (18)

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CN104407675A (en) * 2014-12-12 2015-03-11 京东方科技集团股份有限公司 Display screen winding system and control method thereof
CN106448465A (en) * 2016-10-11 2017-02-22 上海天马微电子有限公司 Flexible display device
CN107484425A (en) * 2016-03-30 2017-12-15 深圳市柔宇科技有限公司 Flexible display apparatus
WO2017219257A1 (en) * 2016-06-21 2017-12-28 华为技术有限公司 Electronic apparatus having flexible display, and processing method thereof
CN107665657A (en) * 2016-07-29 2018-02-06 乐金显示有限公司 Can wound flexible display device
WO2018103497A1 (en) * 2016-12-07 2018-06-14 Zhejiang Geely Holding Group Co., Ltd. Mobile terminal
WO2018153099A1 (en) * 2017-02-21 2018-08-30 京东方科技集团股份有限公司 Flexible display-based display method and display device
CN108519795A (en) * 2018-04-02 2018-09-11 昆山国显光电有限公司 Display device and electronic product
CN108874031A (en) * 2018-05-23 2018-11-23 上海创功通讯技术有限公司 A kind of screen switching, device and terminal
CN109491541A (en) * 2018-10-31 2019-03-19 维沃移动通信有限公司 A kind of control method and mobile terminal
CN109788091A (en) * 2018-12-29 2019-05-21 Oppo广东移动通信有限公司 Electronic equipment
CN110491300A (en) * 2019-09-27 2019-11-22 云谷(固安)科技有限公司 A kind of display device
US10701817B2 (en) 2018-07-16 2020-06-30 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Electronic device and method for controlling display of electronic device
CN111681562A (en) * 2020-06-10 2020-09-18 京东方科技集团股份有限公司 Curling display equipment, electric quantity management method and device
CN112087542A (en) * 2020-09-10 2020-12-15 Oppo广东移动通信有限公司 Electronic equipment and positioning method of flexible screen of electronic equipment
CN112414435A (en) * 2020-11-18 2021-02-26 南通大学 Multifunctional flexible fabric sensor and use method thereof
WO2021104314A1 (en) * 2019-11-25 2021-06-03 深圳市万普拉斯科技有限公司 Flexible screen assembly and intelligent terminal
CN112927619A (en) * 2021-01-29 2021-06-08 厦门天马微电子有限公司 Sliding scroll display device

Cited By (30)

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Publication number Priority date Publication date Assignee Title
CN104407675B (en) * 2014-12-12 2017-07-28 京东方科技集团股份有限公司 Display screen reel system and its control method
US9874905B2 (en) 2014-12-12 2018-01-23 Boe Technology Group Co., Ltd. Display screen system and control method therefor
CN104407675A (en) * 2014-12-12 2015-03-11 京东方科技集团股份有限公司 Display screen winding system and control method thereof
CN107484425A (en) * 2016-03-30 2017-12-15 深圳市柔宇科技有限公司 Flexible display apparatus
CN107484425B (en) * 2016-03-30 2020-08-28 深圳市柔宇科技有限公司 Flexible display device
US11586339B2 (en) 2016-06-21 2023-02-21 Huawei Technologies Co., Ltd. Electronic device having flexible display screen and processing method thereof
CN107771317B (en) * 2016-06-21 2020-06-16 华为技术有限公司 Electronic equipment with flexible display screen and processing method thereof
WO2017219257A1 (en) * 2016-06-21 2017-12-28 华为技术有限公司 Electronic apparatus having flexible display, and processing method thereof
CN107771317A (en) * 2016-06-21 2018-03-06 华为技术有限公司 Electronic equipment and its processing method with flexible display screen
CN107665657A (en) * 2016-07-29 2018-02-06 乐金显示有限公司 Can wound flexible display device
CN106448465A (en) * 2016-10-11 2017-02-22 上海天马微电子有限公司 Flexible display device
US11122154B2 (en) 2016-12-07 2021-09-14 Zhejiang Geely Holding Group Co., Ltd. Mobile terminal
WO2018103497A1 (en) * 2016-12-07 2018-06-14 Zhejiang Geely Holding Group Co., Ltd. Mobile terminal
US10571968B2 (en) 2017-02-21 2020-02-25 Boe Technology Group Co., Ltd. Display method and display device for displaying picture in visible region of flexible display screen
WO2018153099A1 (en) * 2017-02-21 2018-08-30 京东方科技集团股份有限公司 Flexible display-based display method and display device
CN108519795A (en) * 2018-04-02 2018-09-11 昆山国显光电有限公司 Display device and electronic product
CN108874031B (en) * 2018-05-23 2021-08-17 上海创功通讯技术有限公司 Screen switching method and device and terminal
CN108874031A (en) * 2018-05-23 2018-11-23 上海创功通讯技术有限公司 A kind of screen switching, device and terminal
US10701817B2 (en) 2018-07-16 2020-06-30 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Electronic device and method for controlling display of electronic device
CN109491541A (en) * 2018-10-31 2019-03-19 维沃移动通信有限公司 A kind of control method and mobile terminal
CN109491541B (en) * 2018-10-31 2021-09-03 维沃移动通信有限公司 Control method and mobile terminal
CN109788091A (en) * 2018-12-29 2019-05-21 Oppo广东移动通信有限公司 Electronic equipment
CN110491300A (en) * 2019-09-27 2019-11-22 云谷(固安)科技有限公司 A kind of display device
CN110491300B (en) * 2019-09-27 2022-02-11 云谷(固安)科技有限公司 Display device
WO2021104314A1 (en) * 2019-11-25 2021-06-03 深圳市万普拉斯科技有限公司 Flexible screen assembly and intelligent terminal
CN111681562A (en) * 2020-06-10 2020-09-18 京东方科技集团股份有限公司 Curling display equipment, electric quantity management method and device
CN112087542A (en) * 2020-09-10 2020-12-15 Oppo广东移动通信有限公司 Electronic equipment and positioning method of flexible screen of electronic equipment
CN112414435A (en) * 2020-11-18 2021-02-26 南通大学 Multifunctional flexible fabric sensor and use method thereof
CN112414435B (en) * 2020-11-18 2022-09-02 南通大学 Multifunctional flexible fabric sensor and use method thereof
CN112927619A (en) * 2021-01-29 2021-06-08 厦门天马微电子有限公司 Sliding scroll display device

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