WO2020232811A1 - Oled显示面板及电子设备 - Google Patents

Oled显示面板及电子设备 Download PDF

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Publication number
WO2020232811A1
WO2020232811A1 PCT/CN2019/095640 CN2019095640W WO2020232811A1 WO 2020232811 A1 WO2020232811 A1 WO 2020232811A1 CN 2019095640 W CN2019095640 W CN 2019095640W WO 2020232811 A1 WO2020232811 A1 WO 2020232811A1
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WIPO (PCT)
Prior art keywords
display panel
oled display
area
full light
transmitting special
Prior art date
Application number
PCT/CN2019/095640
Other languages
English (en)
French (fr)
Inventor
周思思
Original Assignee
武汉华星光电半导体显示技术有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
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Application filed by 武汉华星光电半导体显示技术有限公司 filed Critical 武汉华星光电半导体显示技术有限公司
Publication of WO2020232811A1 publication Critical patent/WO2020232811A1/zh

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Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/22—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources
    • G09G3/30—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels
    • G09G3/32—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED]
    • G09G3/3208—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED] organic, e.g. using organic light-emitting diodes [OLED]
    • G09G3/3266—Details of drivers for scan electrodes
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/22—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources
    • G09G3/30—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels
    • G09G3/32—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED]
    • G09G3/3208—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED] organic, e.g. using organic light-emitting diodes [OLED]
    • G09G3/3225—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED] organic, e.g. using organic light-emitting diodes [OLED] using an active matrix
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/10—OLED displays
    • H10K59/12—Active-matrix OLED [AMOLED] displays
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2300/00—Aspects of the constitution of display devices
    • G09G2300/04—Structural and physical details of display devices
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2300/00—Aspects of the constitution of display devices
    • G09G2300/04—Structural and physical details of display devices
    • G09G2300/0404—Matrix technologies
    • G09G2300/0408—Integration of the drivers onto the display substrate

Definitions

  • This application relates to the field of display technology, and in particular to an OLED display panel and electronic equipment.
  • the liquid crystal display panel mainly includes a color filter (CF) substrate and an array substrate, and a liquid crystal layer (LCL) disposed between the CF substrate and the array substrate.
  • OLED Organic Light
  • OLED Organic Light
  • OLED Organic Light
  • OLED refers to a diode that uses organic semiconductor materials and light-emitting materials to emit light through carrier injection and recombination driven by an electric field.
  • the screen-to-body ratio refers to the relative ratio of the screen area to the area of the front cover.
  • the larger the screen-to-body ratio the narrower the frame of the electronic device.
  • the larger the screen-to-body ratio the better the appearance of a wide screen and a narrow frame.
  • the non-display area on the display panel is compressed smaller and smaller.
  • a gap (alien area) has appeared at the top of the display area, and the front-end devices such as the front camera, earpiece, and photoelectric sensor of the mobile phone are set in the gap. technology.
  • FIGS. 1A-1B where FIG. 1A is a schematic diagram of an embodiment where a gap is provided at the top of the display area of a conventional display screen
  • FIG. 1B is a schematic diagram of another embodiment where a gap is provided at the top of the display area of the conventional display screen
  • the outer frame 11 is the shape of the display panel
  • the inner frame 12 is the display area
  • the notch 13 is the special-shaped area provided at the top of the display area
  • the reference number 14 corresponds to the joining area.
  • the notch 13 in FIG. 1A is a right-angle notch
  • the notch 13 in FIG. 1B is an arc-shaped notch.
  • front-facing devices such as front-facing cameras and photoelectric sensors commonly used in mobile phones in the prior art are usually placed at the top notch on the front of the mobile phone, which will form too much non-display area, thereby reducing the screen-to-body ratio of the mobile phone.
  • the purpose of this application is to provide an OLED display panel and an electronic device for the problems existing in the prior art, which can increase the screen-to-body ratio of the OLED display panel and realize a wide screen and a narrow frame.
  • the present application provides an OLED display panel
  • the OLED display panel includes: a display area; a junction area; a full light-transmitting special-shaped area, arranged on the OLED display panel and the junction area
  • the full light-transmitting special-shaped area is a through hole penetrating the OLED display panel
  • at least one first scan driving circuit is vertically vertical under the main viewing angle The direction is set in the display area
  • a second scan driving circuit is set at the adjacent place where the full light-transmitting special-shaped area is adjacent to the display area, and conforms to the shape of the adjacent place under the main viewing angle Match.
  • the present application also provides an OLED display panel, the OLED display panel includes at least one first scan driving circuit and at least one second scan driving circuit, the OLED display panel is provided with a Full light-transmitting special-shaped area, the full light-transmitting special-shaped area is adjacent to the display area of the OLED display panel; in the main viewing angle, the first scan driving circuit is arranged in the display area along the vertical direction, and the second The two scanning driving circuits are arranged at the adjacent position where the full light-transmitting special-shaped area is adjacent to the display area, and are adapted to the shape of the adjacent position.
  • the present application also provides an electronic device, the electronic device includes an OLED display panel, the OLED display panel includes at least one first scan driving circuit and at least one second scan driving circuit, the OLED display At least one top corner of the panel is provided with a full light-transmitting special-shaped area, the full light-transmitting special-shaped area is adjacent to the display area of the OLED display panel; in the main viewing angle, the first scan driving circuit is arranged in the vertical direction In the display area, the second scan driving circuit is arranged at an adjacent position where the full light-transmitting special-shaped area is adjacent to the display area, and is adapted to the shape of the adjacent position.
  • a fully light-transmitting special-shaped area is provided at at least one top corner of the OLED display panel to allow light signals to pass through to realize light signal transmission.
  • the full light-transmitting special-shaped area is adjacent to the display area of the OLED display panel, and the second scan driving circuit of the OLED display panel is arranged in a manner that matches the shape of the adjacent location. Therefore, compared with the display panel of the prior art, the OLED display panel of the present application has a larger display area, which effectively increases the screen-to-body ratio.
  • FIG. 1A is a schematic diagram of an embodiment in which a gap is provided at the top of a display area of a conventional display screen
  • FIG. 1B is a schematic diagram of another embodiment where a gap is provided at the top of the display area of the existing display screen
  • FIG. 2B is a schematic diagram of a partial layer structure of the OLED display panel shown in FIG. 2A;
  • Fig. 3 is a front view of a second embodiment of an OLED display panel of the present application.
  • FIG. 4 is a front view of the third embodiment of the OLED display panel of the present application.
  • Fig. 5 is a front view of a fourth embodiment of an OLED display panel of the present application.
  • Fig. 6 is a front view of a fifth embodiment of an OLED display panel of the present application.
  • the "on” or “under” of the first feature of the second feature may include the first and second features in direct contact, or may include the first and second features Not in direct contact but through other features between them.
  • “above”, “above” and “above” the second feature of the first feature include the first feature being directly above and obliquely above the second feature, or merely indicating that the first feature is higher in level than the second feature.
  • the “below”, “below” and “below” the first feature of the second feature include the first feature directly below and obliquely below the second feature, or it simply means that the first feature has a lower level than the second feature.
  • the OLED display panel of the present application at least one top corner of the OLED display panel is provided with a full light-transmitting special-shaped area, and the full light-transmitting special-shaped area is adjacent to the display area of the OLED display panel; in the main viewing angle, the OLED
  • the first scan driving circuit of the display panel is arranged along the vertical direction of the display area
  • the second scan driving circuit of the OLED display panel is arranged at the adjacent position where the full light-transmitting special-shaped area and the display area are adjacent to each other.
  • the shape fits. Therefore, compared with the display panel of the prior art, the display area of the present application is larger, that is, the screen-to-body ratio is higher.
  • the OLED display panel includes a bonding area, and the full light-transmitting special-shaped area is cut through a through hole that penetrates the entire OLED display panel at any top corner of the OLED display panel opposite to the bonding area It is formed that front-facing devices such as front-facing cameras, photoelectric sensors, and earpieces of electronic devices such as mobile phones are arranged in the full light-transmitting special-shaped area.
  • front-facing devices such as front-facing cameras, photoelectric sensors, and earpieces of electronic devices such as mobile phones are arranged in the full light-transmitting special-shaped area.
  • the second scan driving circuit is placed along the arc.
  • the full light-transmitting special-shaped area may be located at the top corner on the left side or at the top corner on the right side or at the top corners on both sides opposite to the joining area.
  • the cross section of the full light-transmitting special-shaped area may be a right-angled rectangle, or the inner corner may be a circular arc.
  • the length in the horizontal direction and the length in the vertical direction of the full light-transmitting special-shaped area may be the same or different.
  • FIGS. 2A-2B where FIG. 2A is a front view of the first embodiment of the OLED display panel of this application, and FIG. 2B is a schematic diagram of a partial layer structure of the OLED display panel shown in FIG. 2A.
  • the OLED display panel of the present application includes a display area 21 and a non-display area 22.
  • the display area 21 is used for displaying a screen or for a user to perform touch manipulation.
  • the non-display area 22 includes a bonding area (bonding) 221 and a full light-transmitting special-shaped area 222.
  • the full light-transmitting special-shaped area 222 is disposed on the top left edge of the OLED display panel opposite to the bonding area 221 (At the top corner on the left side), the full light-transmitting special-shaped area 222 is used for the light signal to pass through and realize the transmission of the light signal.
  • the cross section of the full light-transmitting special-shaped area 222 is a right-angled rectangle, and the length L1 in the horizontal direction is the same as the length D1 in the vertical direction.
  • the full light-transmitting special-shaped area 222 is adjacent to the display area 21, and the cross section of the adjacent portion 223 is a right-angled rectangle with a horizontal length equal to a vertical length.
  • the two first scan driving circuits 23 of the OLED display panel are respectively arranged on both sides of the display area 21 along the vertical direction of the display area 21 (the direction indicated by the arrow in the figure);
  • the second scan driving circuit 24 of the OLED display panel is arranged at the adjacent location 223 and connected to a first scan driving circuit 23.
  • the second scan driving circuit 24 is arranged in the form of a right-angled rectangle with the length in the horizontal direction equal to the length in the vertical direction (that is, it is adapted to the shape of the adjacent part 223). Therefore, compared with the prior art display panel, the OLED display panel of the present application has a larger display area, that is, a higher screen-to-body ratio.
  • the full light-transmitting special-shaped area 222 may be disposed at the top right edge (at the right top corner) or at both sides of the top (left and right top edges) opposite to the joining area 221. Corner).
  • the full light-transmitting special-shaped area 222 is cut through the entire OLED display panel at the top left edge (at the left top corner) on the side opposite to the bonding area 221.
  • the hole is formed.
  • the front camera, photoelectric sensor, and earpiece 29 of electronic devices such as mobile phones are arranged in the fully transparent shaped area 222, and signals such as light can be transmitted through the fully transparent shaped area 222.
  • the film structure of the OLED display panel includes at least a substrate 201, a thin film transistor device layer 202, an organic light emitting diode device layer 203, a thin film encapsulation layer 204, a polarizer 205, and an upper cover plate 206 stacked in sequence.
  • the substrate 201 can be made of glass material, or can be made of flexible material, for example, made of resin material.
  • the upper cover plate 206 is disposed on the uppermost layer of the OLED display panel to cover other film structures of the OLED display panel.
  • the upper cover plate 206 may be a transparent glass cover plate, such as sapphire. Glass cover made of material.
  • FIG. 3 is a front view of the second embodiment of the OLED display panel of the present application.
  • the difference from the embodiment shown in FIG. 2A is that, in this embodiment, the length and width of the right-angled rectangles of the cross-section of the full light-transmitting special-shaped area 322 of the OLED display panel are different, and the horizontal length L1 is less than the vertical length. D1.
  • the full light-transmitting special-shaped area 322 is adjacent to the display area 31 of the OLED display panel, and the cross section of the adjacent portion 323 is a right-angled rectangle with a length in the horizontal direction less than the length in the vertical direction.
  • the two first scan driving circuits 33 of the OLED display panel are respectively arranged in the display area along the vertical direction of the display area 31 (the direction indicated by the arrow in the figure). 31 on both sides; the second scan driving circuit 34 of the OLED display panel is arranged at the adjacent place 323, and is connected to a first scan driving circuit 33.
  • the second scan driving circuit 34 is arranged in the form of a right-angled rectangle whose length in the horizontal direction is less than the length in the vertical direction (that is, it is adapted to the shape of the adjacent part 323). Therefore, compared with the prior art display panel, the OLED display panel of the present application has a larger display area, that is, a higher screen-to-body ratio.
  • the full light-transmitting special-shaped area 322 may be disposed at the top right edge (at the right top corner) or at both sides of the top (left and right top edges) opposite to the joining area 321. Corner).
  • FIG. 4 is a front view of the third embodiment of the OLED display panel of the present application.
  • the difference from the embodiment shown in FIG. 2A is that, in this embodiment, the length and width of the right-angled rectangles of the cross-section of the full light-transmitting special-shaped area 422 of the OLED display panel are different, and the horizontal length L1 is greater than the vertical length. D1.
  • the full light-transmitting special-shaped area 422 is adjacent to the display area 41 of the OLED display panel, and the cross section of the adjacent portion 423 is a right-angled rectangle with a horizontal length greater than a vertical length.
  • the two first scan driving circuits 43 of the OLED display panel are respectively arranged in the display area along the vertical direction of the display area 41 (the direction indicated by the arrow in the figure). 41 on both sides; the second scan driving circuit 44 of the OLED display panel is disposed at the adjacent place 423, and is connected to a first scan driving circuit 43.
  • the second scan driving circuit 44 is arranged in the form of a right-angled rectangle with a length in the horizontal direction greater than that in the vertical direction (that is, it is adapted to the shape of the adjacent part 423). Therefore, compared with the prior art display panel, the OLED display panel of the present application has a larger display area, that is, a higher screen-to-body ratio.
  • the full light-transmitting special-shaped area 422 may be provided at the top right edge (at the right top corner) or at both sides of the top (left and right top edges) opposite to the joining area 421. Corner).
  • FIG. 5 is a front view of the fourth embodiment of the OLED display panel of the present application.
  • the internal corners of the cross-section of the full light-transmitting special-shaped area 522 of the OLED display panel are arc-shaped, and the arc-shaped curve has a higher degree of curvature and a larger inner angle. It is small, and the horizontal length L1 is the same as the vertical length D1.
  • the full light-transmitting special-shaped area 522 is adjacent to the display area 51 of the OLED display panel, and the cross section of the adjacent portion 523 is a circular arc with a horizontal length equal to a vertical length.
  • the two first scan driving circuits 53 of the OLED display panel are respectively arranged in the display area along the vertical direction of the display area 51 (the direction indicated by the arrow in the figure). 51 on both sides; the second scan driving circuit 54 of the OLED display panel is arranged at the adjacent place 523, and is connected to a first scan driving circuit 53.
  • the second scan driving circuit 54 is arranged in the form of an arc with a length in the horizontal direction equal to the length in the vertical direction, and the second scan driving circuit 54 is placed along the arc shape of the abutment 523 (that is, adjacent to the The shape of 523 fits).
  • the OLED display panel of the present application has a larger display area, that is, a higher screen-to-body ratio.
  • the full light-transmitting special-shaped area 522 may be disposed at the top right edge (at the right top corner) or at both sides of the top (left and right top edges) opposite to the joining area 521. Corner).
  • the internal angle of the cross section of the full light-transmitting special-shaped region 522 may also be such that the length L1 in the horizontal direction is smaller than the length D1 in the vertical direction.
  • the full light-transmitting special-shaped area 522 is adjacent to the display area 51, and the cross section of the adjacent portion 523 is an arc shape with a horizontal length less than a vertical length.
  • the second scan driving circuit 54 is arranged at the adjacent place 523 and is arranged in the form of an arc with a length in the horizontal direction less than the length in the vertical direction, and the second scan drive circuit 54 is placed along the circular arc shape of the adjacent place 523 (That is to fit the shape of the abutment 523).
  • the internal angle of the cross-section of the full light-transmitting special-shaped area 522 may also be that the length L1 in the horizontal direction is greater than the length D1 in the vertical direction.
  • the full light-transmitting special-shaped area 522 is adjacent to the display area 51, and the cross section of the adjacent portion 523 is an arc shape with a horizontal length greater than a vertical length.
  • the second scan driving circuit 54 is arranged at the abutment 523 and is arranged in the form of a circular arc with a length in the horizontal direction greater than that in the vertical direction, and the second scan driving circuit 54 follows the circular arc shape of the abutment 523 Place it (that is, fit the shape of the abutment 523).
  • FIG. 6 a front view of a seventh embodiment of an OLED display panel of the present application.
  • the inner corner of the cross-section of the full light-transmitting special-shaped area 622 of the OLED display panel has a lower degree of curvature and a larger inner angle.
  • the horizontal length L1 of the cross section is the same as the vertical length D1.
  • the full light-transmitting special-shaped area 622 is adjacent to the display area 61 of the OLED display panel, and the cross section of the adjacent portion 623 is a circular arc shape with a horizontal length equal to a vertical length, a low degree of curvature, and a large inner angle.
  • the two first scan driving circuits 63 of the OLED display panel are respectively arranged in the display area along the vertical direction of the display area 61 (the direction indicated by the arrow in the figure). 61 on both sides; the second scan driving circuit 64 of the OLED display panel is arranged at the adjacent place 623, and is connected to a first scan driving circuit 63.
  • the second scan driving circuit 64 is arranged in the form of a circular arc whose length in the horizontal direction is equal to the length in the vertical direction, and the second scan driving circuit 64 is placed along the circular arc shape of the abutment 623 (that is, adjacent to the The shape of 623 fits).
  • the OLED display panel of the present application has a larger display area, that is, a higher screen-to-body ratio.
  • the full light-transmitting special-shaped area 622 may be arranged at the top right edge (at the right top corner) or at both sides of the top (left and right top edges) opposite to the joining area 621. Corner).
  • the internal angle of the cross section of the full light-transmitting special-shaped region 622 may also be a circular arc shape with a horizontal length L1 smaller than a vertical length D1, a lower degree of curvature, and a larger internal angle.
  • the full light-transmitting special-shaped area 622 is adjacent to the display area 61, and the cross section of the adjacent portion 623 is a circular arc with a horizontal length less than a vertical length.
  • the second scan driving circuit 64 is arranged at the adjacent place 623 and is arranged in the form of a circular arc with a length in the horizontal direction less than the length in the vertical direction. The second scan drive circuit 64 swings along the circular arc shape of the adjacent place 623. Place (that is, to fit the shape of the abutment 623).
  • the internal angle of the cross section of the full light-transmitting special-shaped area 622 may also be a circular arc shape with a horizontal length L1 greater than a vertical length D1, a lower degree of curvature and a larger internal angle.
  • the full light-transmitting special-shaped area 622 is adjacent to the display area 61, and the cross section of the adjacent portion 623 is a circular arc with a horizontal length greater than a vertical length.
  • the second scan driving circuit 64 is arranged at the abutment 623, and is arranged in the form of an arc with a length in the horizontal direction greater than that in the vertical direction, and the second scan driving circuit 64 is arranged along the arc of the abutment 623
  • the shape is placed (that is, it matches the shape of the abutment 623).
  • this application also provides an electronic device including the above-mentioned OLED display panel.
  • the electronic device of this application has a larger display area, that is, a higher screen-to-body ratio.
  • the electronic device may be, for example, an LCD TV, a smart phone, an LCD screen, and so on.
  • the OLED display panel and other indispensable components of the electronic device should be understood by those of ordinary skill in the art, and will not be repeated here, and should not be used as a limitation to the application.
  • the subject of this application can be manufactured and used in industry and has industrial applicability.

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Electroluminescent Light Sources (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

本申请揭露一种OLED显示面板及电子设备，通过在所述OLED显示面板至少一顶角处设置有全透光异形区域，所述全透光异形区域与所述OLED显示面板的显示区域邻接，所述OLED显示面板的第二扫描驱动电路设置方式与邻接处的形状相适配，从而有效提高屏占比。

Description

OLED显示面板及电子设备 技术领域
本申请涉及显示技术领域，尤其涉及一种OLED显示面板及电子设备。
 背景技术
随着光电技术与半导体制造技术的发展，液晶显示器(Liquid Crystal Display，简称LCD)凭借其轻薄、携带方便等优势，已经取代了传统的CRT显示器成为显示器件的主流。液晶显示面板主要包括一彩膜(Color Filter，简称CF)基板和一阵列(Array)基板，以及一配置于CF基板和阵列基板之间的液晶层(Liquid Crystal Layer，简称LCL)。近年来OLED(Organic Light Emitting Diode，有机发光二极管)显示技术的快速发展，推动曲面和柔性显示触控产品迅速进入市场，相关领域技术更新也是日新月异。OLED是指利用有机半导体材料和发光材料在电场驱动下，通过载流子注入和复合导致发光的二极管。
电子设备，如手机、平板电脑等设备，其屏占比是指屏幕面积和前面盖板面积的相对比值，屏占比越大，代表电子设备的边框越窄。在电子设备面积一定的前提下，屏占比越大，实现宽屏窄框的外观效果越好。
为了提高电子产品的屏占比，显示面板上的非显示区域被压缩得越来越小。例如，手机的显示屏中，为了尽量压缩非显示区域，已经出现在显示区域顶端设置缺口（异形区），将手机的前置摄像头、听筒、光电感应器等前置器件等设置在缺口中的技术。
 技术问题
请参考图1A-1B，其中，图1A为现有显示屏显示区域顶端设置缺口的一实施例的示意图，图1B为现有显示屏显示区域顶端设置缺口的另一实施例的示意图。图1A与图1B中，外框11为显示面板（panel）外形，内框12为显示区域，缺口13为设置在显示区域顶端的异形区，标号14对应接合区。其中，在图1A中缺口13为直角缺口，在图1B中缺口13为弧形角缺口。通过在显示区域顶端设置缺口，可以将手机的前置摄像头、听筒、光电感应器等前置器件等设置在缺口中。
然而，对于现有技术中的手机常用的前置摄像头、光电感应器等前置器件通常设置在手机的正面顶部缺口位置，会形成过多的非显示区域，从而降低手机的屏占比。
如何进一步提高产品的屏占比，是目前显示面板实现宽屏窄框需要解决的技术问题。
 技术解决方案
本申请的目的在于，针对现有技术存在的问题，提供一种OLED显示面板及电子设备，可以提高OLED显示面板的屏占比，实现宽屏窄框。
为实现上述目的，本申请提供了一种OLED显示面板，所述OLED显示面板包括：一显示区域；一接合区；一全透光异形区域，设置在所述OLED显示面板上与所述接合区相对侧的任意一顶角处，并与所述显示区域邻接，所述全透光异形区域为贯穿所述OLED显示面板的一通孔；至少一第一扫描驱动电路，在主视视角下沿垂直方向设置在所述显示区域；以及一第二扫描驱动电路，设置在所述全透光异形区域与所述显示区域邻接的邻接处，并在主视视角下与所述邻接处的形状相适配。
为实现上述目的，本申请还提供了一种OLED显示面板，所述OLED显示面板包括至少一第一扫描驱动电路以及至少一第二扫描驱动电路，所述OLED显示面板至少一顶角处设置有一全透光异形区域，所述全透光异形区域与所述OLED显示面板的显示区域邻接；在主视视角下，所述第一扫描驱动电路沿垂直方向设置在所述显示区域，所述第二扫描驱动电路设置在所述全透光异形区域与所述显示区域邻接的邻接处，并与所述邻接处的形状相适配。
为实现上述目的，本申请还提供了一种电子设备，所述电子设备包括OLED显示面板，所述OLED显示面板包括至少一第一扫描驱动电路以及至少一第二扫描驱动电路，所述OLED显示面板至少一顶角处设置有一全透光异形区域，所述全透光异形区域与所述OLED显示面板的显示区域邻接；在主视视角下，所述第一扫描驱动电路沿垂直方向设置在所述显示区域，所述第二扫描驱动电路设置在所述全透光异形区域与所述显示区域邻接的邻接处，并与所述邻接处的形状相适配。
 有益效果
本申请OLED显示面板，通过在OLED显示面板至少一顶角处设置一全透光异形区域，用于供光信号穿过，实现光信号的传导。所述全透光异形区域与所述OLED显示面板的显示区域邻接，所述OLED显示面板的第二扫描驱动电路设置方式与邻接处的形状相适配。从而与现有技术的显示面板相比，本申请OLED显示面板显示区域面积更大，有效提高了屏占比。
 附图说明
为了更清楚地说明本申请实施例中的技术方案，下面将对实施例描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本申请的一些实施例，对于本领域技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其它的附图。
图1A，现有显示屏显示区域顶端设置缺口的一实施例的示意图；
图1B，现有显示屏显示区域顶端设置缺口的另一实施例的示意图；
图2A，本申请OLED显示面板第一实施例的主视图；
图2B为图2A所示OLED显示面板的部分层状结构示意图；
图3，本申请OLED显示面板第二实施例的主视图；
图4，本申请OLED显示面板第三实施例的主视图；
图5，本申请OLED显示面板第四实施例的主视图；
图6，本申请OLED显示面板第五实施例的主视图。
 本发明的实施方式
下面详细描述本申请的实施方式，所述实施方式的示例在附图中示出，其中自始至终相同或类似的标号表示相同或类似的元件或具有相同或类似功能的元件。下面通过参考附图描述的实施方式是示例性的，仅用于解释本申请，而不能理解为对本申请的限制。
下文的公开提供了许多不同的实施方式或例子用来实现本申请的不同结构。为了简化本申请的公开，下文中对特定例子的部件和设置进行描述。当然，它们仅仅为示例，并且目的不在于限制本申请。此外，本申请可以在不同例子中重复参考数字和/或参考字母，这种重复是为了简化和清楚的目的，其本身不指示所讨论各种实施方式和/或设置之间的关系。此外，本申请提供了的各种特定的工艺和材料的例子，但是本领域普通技术人员可以意识到其他工艺的应用和/或其他材料的使用。
在本申请中，除非另有明确的规定和限定，第一特征在第二特征之“上”或之“下”可以包括第一和第二特征直接接触，也可以包括第一和第二特征不是直接接触而是通过它们之间的另外的特征接触。而且，第一特征在第二特征“之上”、“上方”和“上面”包括第一特征在第二特征正上方和斜上方，或仅仅表示第一特征水平高度高于第二特征。第一特征在第二特征“之下”、“下方”和“下面”包括第一特征在第二特征正下方和斜下方，或仅仅表示第一特征水平高度小于第二特征。
本申请OLED显示面板，在OLED显示面板至少一顶角处设置有一全透光异形区域，所述全透光异形区域与所述OLED显示面板的显示区域邻接；在主视视角下，所述OLED显示面板的第一扫描驱动电路沿显示区域的垂直方向设置，所述OLED显示面板的第二扫描驱动电路设置在所述全透光异形区域与所述显示区域邻接的邻接处，并与邻接处的形状相适配。从而与现有技术的显示面板相比，本申请显示区域面积更大，即屏占比更高。所述OLED显示面板包括接合区（bonding），所述全透光异形区域通过在所述OLED显示面板上与所述接合区相对侧的任意一顶角处，切割贯穿整个OLED显示面板的通孔形成，手机等电子设备的前置摄像头、光电感应器和听筒等前置器件设置在所述全透光异形区域中。当所述邻接处为圆弧形时，所述第二扫描驱动电路沿着圆弧摆放。所述全透光异形区域可以在与所述接合区相对侧的左侧顶角处或者在右侧顶角处或者两侧顶角处都有。所述全透光异形区域横截面可以为直角矩形，或者内角为圆弧形。所述全透光异形区域水平方向长度与垂直方向长度可以相同，也可以不相同。
请参考图2A-2B，其中，图2A为本申请OLED显示面板第一实施例的主视图，图2B为图2A所示OLED显示面板的部分层状结构示意图。如图2A所示，在本实施例中，本申请OLED显示面板包括显示区域21和非显示区域22。所述显示区域21用于显示画面或者供用户进行触摸操控等。所述非显示区域22 包括接合区（bonding）221和全透光异形区域222，所述全透光异形区域222设置在所述OLED显示面板上与所述接合区221相对侧的顶部左侧边缘（左侧顶角处），所述全透光异形区域222用于供光信号穿过，实现光信号的传导。所述全透光异形区域222横截面为直角矩形，且水平方向长度L1与垂直方向长度D1相同。所述全透光异形区域222与所述显示区域21邻接，邻接处223横截面为水平方向长度等于垂直方向长度的直角矩形。在本实施例中，在主视视角下，所述OLED显示面板的两个第一扫描驱动电路23沿显示区域21的垂直方向（图中箭头所示方向）分别设置在显示区域21两侧；所述OLED显示面板的第二扫描驱动电路24设置在所述邻接处223，并与一所述第一扫描驱动电路23相接。所述第二扫描驱动电路24为水平方向长度等于垂直方向长度的直角矩形形式设置（即与所述邻接处223的形状相适配）。从而与现有技术的显示面板相比，本申请OLED显示面板显示区域面积更大，即屏占比更高。在其它实施例中，所述全透光异形区域222可以设置在与所述接合区221相对侧的顶部右侧边缘处（右侧顶角处）或者顶部两侧边缘处（左、右侧顶角处）都有。
如图2B所示，在本实施例中，所述全透光异形区域222通过在与所述接合区221相对侧的顶部左侧边缘（左侧顶角处）切割贯穿整个OLED显示面板的通孔形成，手机等电子设备的前置摄像头、光电感应器和听筒等前置器件29设置在所述全透光异形区域222中，通过所述全透光异形区域222可以传递光线等信号，实现拍照、感应的功能。所述OLED显示面板的膜层结构至少包括依次堆叠设置的一基板201、一薄膜晶体管器件层202、一有机发光二极管器件层203、一薄膜封装层204、一偏光片205以及一上盖板206。其中，所述基板201可以采用玻璃材质制作而成，也可以为采用柔性材质制作而成，例如采用树脂材料制作而成。所述上盖板206设置在所述OLED显示面板最上层，用以覆盖所述OLED显示面板的其它膜层结构，所述上盖板206可以为透明玻璃盖板，例如可以为采用诸如蓝宝石等材料制成的玻璃盖板。
请参考图3，本申请OLED显示面板第二实施例的主视图。与图2A所示实施例的不同之处在于，在本实施例中，所述OLED显示面板的全透光异形区域322横截面的直角矩形的长宽不等，水平方向长度L1小于垂直方向长度D1。所述全透光异形区域322与所述OLED显示面板的显示区域31邻接，邻接处323横截面为水平方向长度小于垂直方向长度的直角矩形。在本实施例中，在主视视角下，所述OLED显示面板的两个第一扫描驱动电路33沿所述显示区域31的垂直方向（图中箭头所示方向）分别设置在所述显示区域31两侧；所述OLED显示面板的第二扫描驱动电路34设置在所述邻接处323，并与一所述第一扫描驱动电路33相接。所述第二扫描驱动电路34为水平方向长度小于垂直方向长度的直角矩形形式设置（即与所述邻接处323的形状相适配）。从而与现有技术的显示面板相比，本申请OLED显示面板显示区域面积更大，即屏占比更高。在其它实施例中，所述全透光异形区域322可以设置在与所述接合区321相对侧的顶部右侧边缘处（右侧顶角处）或者顶部两侧边缘处（左、右侧顶角处）都有。
请参考图4，本申请OLED显示面板第三实施例的主视图。与图2A所示实施例的不同之处在于，在本实施例中，所述OLED显示面板的全透光异形区域422横截面的直角矩形的长宽不等，水平方向长度L1大于垂直方向长度D1。所述全透光异形区域422与所述OLED显示面板的显示区域41邻接，邻接处423横截面为水平方向长度大于垂直方向长度的直角矩形。在本实施例中，在主视视角下，所述OLED显示面板的两个第一扫描驱动电路43沿所述显示区域41的垂直方向（图中箭头所示方向）分别设置在所述显示区域41两侧；所述OLED显示面板的第二扫描驱动电路44设置在所述邻接处423，并与一所述第一扫描驱动电路43相接。所述第二扫描驱动电路44为水平方向长度大于垂直方向长度的直角矩形形式设置（即与所述邻接处423的形状相适配）。从而与现有技术的显示面板相比，本申请OLED显示面板显示区域面积更大，即屏占比更高。在其它实施例中，所述全透光异形区域422可以设置在与所述接合区421相对侧的顶部右侧边缘处（右侧顶角处）或者顶部两侧边缘处（左、右侧顶角处）都有。
请参考图5，本申请OLED显示面板第四实施例的主视图。与图2A所示实施例的不同之处在于，在本实施例中，所述OLED显示面板的全透光异形区域522横截面内角为圆弧形，圆弧形的弯曲程度较高、内角较小，且水平方向长度L1与垂直方向长度D1相同。所述全透光异形区域522与所述OLED显示面板的显示区域51邻接，邻接处523横截面为水平方向长度等于垂直方向长度的圆弧形。在本实施例中，在主视视角下，所述OLED显示面板的两个第一扫描驱动电路53沿所述显示区域51的垂直方向（图中箭头所示方向）分别设置在所述显示区域51两侧；所述OLED显示面板的第二扫描驱动电路54设置在邻接处523，并与一所述第一扫描驱动电路53相接。所述第二扫描驱动电路54为水平方向长度等于垂直方向长度的圆弧形形式设置，所述第二扫描驱动电路54沿着所述邻接处523的圆弧形状摆放（即与所述邻接处523的形状相适配）。从而与现有技术的显示面板相比，本申请OLED显示面板显示区域面积更大，即屏占比更高。在其它实施例中，所述全透光异形区域522可以设置在与所述接合区521相对侧的顶部右侧边缘处（右侧顶角处）或者顶部两侧边缘处（左、右侧顶角处）都有。
在其它实施例中，所述全透光异形区域522横截面内角也可以为水平方向长度L1小于垂直方向长度D1。相应的，所述全透光异形区域522与所述显示区域51邻接，所述邻接处523横截面为水平方向长度小于垂直方向长度的圆弧形。所述第二扫描驱动电路54设置在所述邻接处523并为水平方向长度小于垂直方向长度的圆弧形形式设置，所述第二扫描驱动电路54沿着邻接处523的圆弧形状摆放（即与所述邻接处523的形状相适配）。
在其它实施例中，所述全透光异形区域522横截面内角也可以为水平方向长度L1大于垂直方向长度D1。相应的，所述全透光异形区域522与所述显示区域51邻接，所述邻接处523横截面为水平方向长度大于垂直方向长度的圆弧形。所述第二扫描驱动电路54设置在所述邻接处523并为水平方向长度大于垂直方向长度的圆弧形形式设置，所述第二扫描驱动电路54沿着所述邻接处523的圆弧形状摆放（即与所述邻接处523的形状相适配）。
请参考图6，本申请OLED显示面板第七实施例的主视图。与图5所示实施例的不同之处在于，在本实施例中，所述OLED显示面板的全透光异形区域622横截面内角的圆弧形的弯曲程度较低、内角较大。在本实施例中，横截面水平方向长度L1与垂直方向长度D1相同。所述全透光异形区域622与所述OLED显示面板的显示区域61邻接，邻接处623横截面为水平方向长度等于垂直方向长度，且弯曲程度较低、内角较大的圆弧形。在本实施例中，在主视视角下，所述OLED显示面板的两个第一扫描驱动电路63沿所述显示区域61的垂直方向（图中箭头所示方向）分别设置在所述显示区域61两侧；所述OLED显示面板的第二扫描驱动电路64设置在邻接处623，并与一所述第一扫描驱动电路63相接。所述第二扫描驱动电路64为水平方向长度等于垂直方向长度的圆弧形形式设置，所述第二扫描驱动电路64沿着所述邻接处623的圆弧形状摆放（即与所述邻接处623的形状相适配）。从而与现有技术的显示面板相比，本申请OLED显示面板显示区域面积更大，即屏占比更高。在其它实施例中，所述全透光异形区域622可以设置在与所述接合区621相对侧的顶部右侧边缘处（右侧顶角处）或者顶部两侧边缘处（左、右侧顶角处）都有。
在其它实施例中，所述全透光异形区域622横截面内角也可以为水平方向长度L1小于垂直方向长度D1，且弯曲程度较低、内角较大的圆弧形。相应的，所述全透光异形区域622与所述显示区域61邻接，所述邻接处623横截面为水平方向长度小于垂直方向长度的圆弧形。所述第二扫描驱动电路64设置在所述邻接处623，并为水平方向长度小于垂直方向长度的圆弧形形式设置，所述第二扫描驱动电路64沿着邻接处623的圆弧形状摆放（即与所述邻接处623的形状相适配）。
在其它实施例中，所述全透光异形区域622横截面内角也可以为水平方向长度L1大于垂直方向长度D1，且弯曲程度较低、内角较大的圆弧形。相应的，所述全透光异形区域622与所述显示区域61邻接，所述邻接处623横截面为水平方向长度大于垂直方向长度的圆弧形。所述第二扫描驱动电路64设置在所述邻接处623，并为水平方向长度大于垂直方向长度的圆弧形形式设置，所述第二扫描驱动电路64沿着所述邻接处623的圆弧形状摆放（即与所述邻接处623的形状相适配）。
基于同一发明构思，本申请还提供了一种包括上述OLED显示面板的电子设备，与现有技术的显示面板相比，本申请电子设备显示区域面积更大，即屏占比更高。所述电子设备，例如可以为液晶电视、智能手机、液晶屏等等。对于所述OLED显示面板以及所述电子设备的其它必不可少的组成部分，均为本领域的普通技术人员应该理解具有的，在此不做赘述，也不应作为对本申请的限制。
 工业实用性
本申请的主题可以在工业中制造和使用，具备工业实用性。

Claims (18)

  1. 一种OLED显示面板，其中，所述OLED显示面板包括：一显示区域；一接合区；一全透光异形区域，设置在所述OLED显示面板上与所述接合区相对侧的任意一顶角处，并与所述显示区域邻接，所述全透光异形区域为贯穿所述OLED显示面板的一通孔；至少一第一扫描驱动电路，在主视视角下沿垂直方向设置在所述显示区域；以及一第二扫描驱动电路，设置在所述全透光异形区域与所述显示区域邻接的邻接处，并在主视视角下与所述邻接处的形状相适配。
  2. 如权利要求1所述的OLED显示面板，其中，所述全透光异形区域横截面的水平方向长度与垂直方向长度相同。
  3. 如权利要求1所述的OLED显示面板，其中，所述全透光异形区域横截面的水平方向长度与垂直方向长度不相同。
  4. 如权利要求1所述的OLED显示面板，其中，所述全透光异形区域横截面为直角矩形，或者内角为圆弧形。
  5. 一种OLED显示面板，其中，所述OLED显示面板包括至少一第一扫描驱动电路以及至少一第二扫描驱动电路，所述OLED显示面板至少一顶角处设置有一全透光异形区域，所述全透光异形区域与所述OLED显示面板的显示区域邻接；在主视视角下，所述第一扫描驱动电路沿垂直方向设置在所述显示区域，所述第二扫描驱动电路设置在所述全透光异形区域与所述显示区域邻接的邻接处，并与所述邻接处的形状相适配。
  6. 如权利要求5所述的OLED显示面板，其中，所述全透光异形区域为贯穿所述OLED显示面板的一通孔。
  7. 如权利要求5所述的OLED显示面板，其中，所述OLED显示面板包括一接合区，所述全透光异形区域设置在所述OLED显示面板上与所述接合区相对侧的任意一顶角处，或所述OLED显示面板上与所述接合区相对侧的两顶角处均设置有所述全透光异形区域。
  8. 如权利要求5所述的OLED显示面板，其中，当所述全透光异形区域为多个时，所有所述全透光异形区域的形状、大小相同。
  9. 如权利要求5所述的OLED显示面板，其中，所述全透光异形区域横截面的水平方向长度与垂直方向长度相同。
  10. 如权利要求5所述的OLED显示面板，其中，所述全透光异形区域横截面的水平方向长度与垂直方向长度不相同。
  11. 如权利要求6所述的OLED显示面板，其中，所述全透光异形区域横截面为直角矩形，或者内角为圆弧形。
  12. 一种电子设备，其中，所述电子设备包括OLED显示面板，所述OLED显示面板包括至少一第一扫描驱动电路以及至少一第二扫描驱动电路，所述OLED显示面板至少一顶角处设置有一全透光异形区域，所述全透光异形区域与所述OLED显示面板的显示区域邻接；在主视视角下，所述第一扫描驱动电路沿垂直方向设置在所述显示区域，所述第二扫描驱动电路设置在所述全透光异形区域与所述显示区域邻接的邻接处，并与所述邻接处的形状相适配。
  13. 如权利要求12所述的电子设备，其中，所述全透光异形区域为贯穿所述OLED显示面板的一通孔。
  14. 如权利要求12所述的电子设备，其中，所述OLED显示面板包括一接合区，所述全透光异形区域设置在所述OLED显示面板上与所述接合区相对侧的任意一顶角处，或所述OLED显示面板上与所述接合区相对侧的两顶角处均设置有所述全透光异形区域。
  15. 如权利要求12所述的电子设备，其中，当所述全透光异形区域为多个时，所有所述全透光异形区域的形状、大小相同。
  16. 如权利要求12所述的电子设备，其中，所述全透光异形区域横截面的水平方向长度与垂直方向长度相同。
  17. 如权利要求12所述的电子设备，其中，所述全透光异形区域横截面的水平方向长度与垂直方向长度不相同。
  18. 如权利要求12所述的电子设备，其中，所述全透光异形区域横截面为直角矩形，或者内角为圆弧形。
PCT/CN2019/095640 2019-05-21 2019-07-11 Oled显示面板及电子设备 WO2020232811A1 (zh)

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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005244809A (ja) * 2004-02-27 2005-09-08 Kyocera Corp 撮像機能付き携帯端末装置
US20050264689A1 (en) * 2004-05-26 2005-12-01 Yang Shou A Display panel having a video camera
KR20140003794A (ko) * 2012-06-28 2014-01-10 전선호 휴대폰용 마이크로스코프
CN107613060A (zh) * 2017-11-08 2018-01-19 维沃移动通信有限公司 电子设备
CN109164647A (zh) * 2018-09-30 2019-01-08 厦门天马微电子有限公司 一种显示面板和显示装置
CN208444840U (zh) * 2018-05-21 2019-01-29 北京小米移动软件有限公司 柔性amoled显示屏组件及移动终端
CN109448627A (zh) * 2018-12-26 2019-03-08 厦门天马微电子有限公司 一种显示面板、显示面板的驱动方法和显示装置

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005244809A (ja) * 2004-02-27 2005-09-08 Kyocera Corp 撮像機能付き携帯端末装置
US20050264689A1 (en) * 2004-05-26 2005-12-01 Yang Shou A Display panel having a video camera
KR20140003794A (ko) * 2012-06-28 2014-01-10 전선호 휴대폰용 마이크로스코프
CN107613060A (zh) * 2017-11-08 2018-01-19 维沃移动通信有限公司 电子设备
CN208444840U (zh) * 2018-05-21 2019-01-29 北京小米移动软件有限公司 柔性amoled显示屏组件及移动终端
CN109164647A (zh) * 2018-09-30 2019-01-08 厦门天马微电子有限公司 一种显示面板和显示装置
CN109448627A (zh) * 2018-12-26 2019-03-08 厦门天马微电子有限公司 一种显示面板、显示面板的驱动方法和显示装置

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