WO2020107663A1 - 阵列基板和显示面板 - Google Patents
阵列基板和显示面板 Download PDFInfo
- Publication number
- WO2020107663A1 WO2020107663A1 PCT/CN2019/071067 CN2019071067W WO2020107663A1 WO 2020107663 A1 WO2020107663 A1 WO 2020107663A1 CN 2019071067 W CN2019071067 W CN 2019071067W WO 2020107663 A1 WO2020107663 A1 WO 2020107663A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- layer
- conductive
- trace
- conductive layer
- array substrate
- Prior art date
- Legal status (The legal status 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 status listed.)
- Ceased
Links
Images
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/136—Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit
- G02F1/13606—Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit having means for reducing parasitic capacitance
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1345—Conductors connecting electrodes to cell terminals
- G02F1/13454—Drivers integrated on the active matrix substrate
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/133345—Insulating layers
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/133509—Filters, e.g. light shielding masks
- G02F1/133514—Colour filters
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1343—Electrodes
- G02F1/134309—Electrodes characterised by their geometrical arrangement
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/136—Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit
- G02F1/1362—Active matrix addressed cells
- G02F1/136286—Wiring, e.g. gate line, drain line
Definitions
- the present application relates to an array substrate and a display panel.
- GOA gate on array, gate drive circuit board
- the driver generates a clock signal and sends it to the gate drive circuit.
- the machine drive circuit provides a clock signal to each gate drive circuit through the clock signal line for line scanning.
- the clock signal line is responsible for providing the signal to the gate drive circuit. Of course, it is not expected that the signal will cause signal attenuation through these traces.
- an object of the present invention is to provide an array substrate and a display panel.
- An array substrate including:
- first electrode layer Forming a first electrode layer on the second passivation layer, the first electrode layer covering part of the first conductive layer, the first passivation layer, the second conductive layer and the second passivation layer;
- the first conductive layer includes multiple first traces, and the second conductive layer includes multiple second traces corresponding to each first trace, wherein each first trace is connected by a corresponding trace of the first electrode layer Corresponding second track;
- Each first trace is provided with a target area, and the projection of each second trace on the corresponding connected first trace is located in the corresponding target area.
- the target area is used to reduce the first trace and the second electrode layer. The area between capacitors.
- the target area includes a cross-over area formed by the first trace and each second trace.
- the first passivation layer covers part of the first substrate in the target area.
- the target area is filled with a non-conductive material.
- a first conductive bridge hole is formed on the first conductive layer, and the first electrode layer covers the first conductive layer.
- a second type conductive bridge hole is also formed on the second conductive layer, and the first electrode layer covers the second conductive layer.
- the liquid crystal layer has a dielectric coefficient.
- the dielectric coefficient includes the dielectric coefficient of the parallel vector and the dielectric coefficient of the vertical vector.
- a display panel includes a color filter substrate, a driver and an array substrate;
- first electrode layer Forming a first electrode layer on the second passivation layer, the first electrode layer covering part of the first conductive layer, the first passivation layer, the second conductive layer and the second passivation layer;
- the first conductive layer includes multiple first traces, and the second conductive layer includes multiple second traces corresponding to each first trace, wherein each first trace is connected by a corresponding trace of the first electrode layer Corresponding second track;
- Each first trace is provided with a target area, and the projection of each second trace on the corresponding connected first trace is located in the corresponding target area.
- the target area is used to reduce the first trace and the second electrode layer. The area between capacitors.
- the target area includes a cross-over area formed by the first trace and each second trace.
- FIG. 1 is a schematic structural diagram of a display panel in an embodiment
- Figure 2 is a schematic diagram of a capacitive load circuit in an example
- FIG. 3 is a schematic structural diagram of an array substrate in an embodiment
- FIG. 4 is a schematic structural diagram of an array substrate in yet another embodiment
- FIG. 5 is a cross-sectional view of an array substrate in another embodiment.
- a display panel with gate array driving using GOA (gate on array) technology includes a color filter substrate 10, an array substrate 20, a driver 30, and a gate driving circuit 40
- a gate drive circuit 40 fabricated on the array substrate 20 instead of a driving chip made of an external silicon chip, the thin film transistor is driven on and off. Due to the GOA (gate on array) technology, the gate drive circuit 40 can be directly arranged around the display area of the display panel, which simplifies the manufacturing process and improves the integration of the display panel, so that the display panel can realize an ultra-thin design.
- the capacitive load circuit is shown in Figure 2.
- the clock voltage signal 100 sent by the driver is sent to the active switch through the signal line.
- the signal resistor 200, the signal capacitor 300 and the parallel capacitor 400 all fall on the first terminal a and the control terminal b.
- the circuit load is too heavy, which affects the clock signal transmission effect.
- the array substrate includes: a first substrate 1; a first conductive layer 2 formed on the first substrate 1; A first passivation layer 3 on a conductive layer 2, and the first passivation layer 3 covers part of the first substrate 1; a second conductive layer 4 formed on the first passivation layer 3; a second conductive layer 4 On the second passivation layer 5, and the second passivation layer 5 covers part of the first passivation layer 3; formed with the first electrode layer 6 on the second passivation layer 5, the first electrode layer 6 covers part of the first Conductive layer 2, first passivation layer 3, second conductive layer 4 and second passivation layer 5; liquid crystal layer 7 formed on the first electrode layer 6; second electrode layer 8 formed on the liquid crystal layer 7; A second substrate 9 formed on the second electrode layer 8; the first conductive layer 2 includes a plurality of first traces 21, and the second conductive layer 4 includes a plurality of second traces 41 corresponding to the first
- the target area 91 of the first trace 21 refers to an area for reducing the capacitance between the first trace 21 and the second electrode layer 8.
- the first trace 21 in the target area 91 may be in a hollow state.
- the first trace 21 in the target area 91 may also be provided with a groove, and the groove is filled with a non-conductive material to reduce the capacitance between the plates. That is, the capacitance C1 formed between the portion of the first trace 21 (which may be a solid metal, a hollowed portion on the first trace 21, etc.) and the pair of second electrode layers 8 in the target area 91 is smaller than the target The capacitance formed between the first trace 21 and the second electrode layer 8 outside this region.
- the target area 91 is provided in the overlapping area of the first trace 21 and the corresponding second trace 41, which effectively reduces the capacitance value of the gate drive circuit trace, reduces the gate drive circuit trace load and reduces Tablet power.
- the target area 91 includes a cross-over area 911 formed by the first trace 21 and each second trace 41.
- the cross-over area 911 refers to a portion where the first trace and the second trace cross and are not connected.
- a target area 91 is provided in the cross-over area of the first trace 21 and each second trace 41 to effectively reduce the capacitance value of the gate drive circuit trace, reduce the gate drive circuit trace load and reduce Tablet power.
- the target area 91 further includes a cross connection area 912 of the first trace 21 and the second trace 41.
- the cross-connected area 912 refers to an area where the projection of the second trace 41 on the correspondingly connected first trace 21 has an intersection. Digging holes or filling non-conductive materials such as resin in the area 912 where the first trace 21 crosses the second trace 41 to reduce capacitance, thereby reducing the circuit load of the gate drive circuit.
- the first passivation layer 3 covers part of the first substrate 1 in the target area 91.
- the first passivation layer 3 covers a part of the first substrate 1 in the target area 91, that is, the first trace 21 is bored, and there is no conductive material at the hole.
- the contact of the first substrate 1 reduces the capacitance of the panel, thereby reducing the capacitance of the gate drive circuit wiring.
- the target area 91 is filled with a non-conductive material. Fill the target area 91 with a non-conductive material such as resin to reduce the capacitance between the plates to reduce the load of the gate drive circuit wiring.
- a first-type conductive bridge hole is formed on the first conductive layer 2, and the first electrode layer 6 covers the first conductive layer 2.
- a second conductive bridge hole is also formed on the second conductive layer 4, and the first electrode layer 6 covers the second conductive layer 4.
- the liquid crystal layer 7 has a dielectric coefficient, and the dielectric coefficient includes the dielectric coefficient of the parallel vector and the dielectric coefficient of the vertical vector.
- a first-type conductive bridge hole is formed on each first trace 21, and at the same time, the first electrode layer 6 is covered on the first conductive layer 2, and a voltage signal is transmitted to the first electrode layer 6 and the second through the conductive bridge hole The electrode layer 8, so that the dielectric coefficient of the liquid crystal layer 7 tends to be the dielectric coefficient of the parallel vector (for example: the inclination of the dielectric coefficient direction is controlled by the magnitude of the voltage signal), which effectively further reduces the gate drive circuit wiring Of the capacitor.
- a second type of conductive bridge hole is formed on each second trace 41, and at the same time, the second electrode layer 8 is covered on the second conductive layer 4, and a voltage signal is transmitted to the second electrode layer 8 through the conductive bridge hole And the second electrode layer 8, so that the dielectric coefficient of the liquid crystal layer 7 approaches the dielectric coefficient of the parallel vector (for example: the inclination of the dielectric coefficient direction is controlled by the magnitude of the voltage signal), which effectively further reduces the gate drive The capacitance of the circuit trace.
- a display panel as shown in FIGS. 1 and 5, includes a color filter substrate 10, a driver 30, and the above-mentioned array substrate 20.
- the clock signal generated by the driver 30 is given to the first trace 21 and the second trace 41 on the array substrate 20 to drive the thin film transistor.
- the first trace corresponding to each second trace 40 A target area 91 is set on the trace 21 so that the projection of the second trace 41 on the first trace 21 falls within the target area 91, that is, the intersection of the second trace 41 and the first trace 21 connected thereto
- the capacitance at the overlap is minimized, thereby reducing the capacitance value of the wiring of the gate drive circuit 40 and reducing the power of the tablet.
- the target area 91 may include a cross-over area 911 formed by the first trace 21 and each second trace 41, and/or a cross-connect area of the first trace 21 and the second trace 41 912.
- An array substrate manufacturing method includes:
- the target area 91 may include a cross-over area 911 formed by the first trace 21 and each second trace 41, and/or a cross-connect area 912 of the first trace 21 and the second trace 41.
- the display panel may include a liquid crystal panel.
- the liquid crystal panel may include a switch array substrate, a color filter layer substrate and a liquid crystal layer formed between the two substrates.
- the display panel may also be an OLED (Organic Light-Emitting Diode (Organic Electric Laser Display) panel or QLED (Quantum Dot Light Emitting Diodes) panel.
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Geometry (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Liquid Crystal (AREA)
Abstract
Description
Claims (20)
- 一种阵列基板,包括:第一基板;形成于所述第一基板上的第一导电层;形成于所述第一导电层上的第一钝化层,且所述第一钝化层覆盖部分所述第一基板;形成于所述第一钝化层上的第二导电层;形成于所述第二导电层上的第二钝化层,且所述第二钝化层覆盖部分所述第一钝化层;形成与所述第二钝化层上的第一电极层,所述第一电极层覆盖部分所述第一导电层、所述第一钝化层、所述第二导电层和所述第二钝化层;形成于所述第一电极层上的液晶层;形成于所述液晶层上的第二电极层;形成于所述第二电极层上的第二基板;所述第一导电层包括多条第一走线,所述第二导电层包括多条与各所述第一走线对应的第二走线,其中,各所述第一走线通过对应的第一电极层的走线连接对应的第二走线;各所述第一走线上设置有目标区域,各所述第二走线在对应连接的所述第一走线上的投影位于对应的所述目标区域里面,所述目标区域是用于降低第一走线与第二电极层之间电容的区域。
- 根据权利要求1所述的阵列基板,其中,所述目标区域包括所述第一走线与各所述第二走线形成的跨线区域。
- 根据权利要求2所述的阵列基板,其中,所述目标区域还包括所述第一走线与所述第二走线的交叉连接区域。
- 根据权利要求1所述的阵列基板,其中,所述第一钝化层在所述目标区域覆盖部分所述第一基板。
- 根据权利要求2所述的阵列基板,其中,所述第一钝化层在所述目标区域覆盖部分所述第一基板。
- 根据权利要求3所述的阵列基板,其中,所述第一钝化层在所述目标区域覆盖部 分所述第一基板。
- 根据权利要求1所述的阵列基板,其中,所述目标区域填充有非导电材料。
- 根据权利要求2所述的阵列基板,其中,所述目标区域填充有非导电材料。
- 根据权利要求3所述的阵列基板,其中,所述目标区域填充有非导电材料。
- 根据权利要求7所述的阵列基板,其中,所述第一导电层上形成有第一类导电桥接洞,所述第一电极层覆盖于所述第一导电层上。
- 根据权利要求8所述的阵列基板,其中,所述第一导电层上形成有第一类导电桥接洞,所述第一电极层覆盖于所述第一导电层上。
- 根据权利要求9所述的阵列基板,其中,所述第一导电层上形成有第一类导电桥接洞,所述第一电极层覆盖于所述第一导电层上。
- 根据权利要求10所述的阵列基板,其中,所述第二导电层上也形成有第二类导电桥接洞,所述第一电极层覆盖于所述第二导电层上。
- 根据权利要求11所述的阵列基板,其中,所述第二导电层上也形成有第二类导电桥接洞,所述第一电极层覆盖于所述第二导电层上。
- 根据权利要求12所述的阵列基板,其中,所述第二导电层上也形成有第二类导电桥接洞,所述第一电极层覆盖于所述第二导电层上。
- 根据权利要求10所述的阵列基板,其中,所述第一类导电桥接洞至少为两个。
- 根据权利要求13所述阵列基板,其中,所述第二类导电桥接洞至少为两个。
- 根据权利要求7所述阵列基板,其中,所述液晶层具有一介质系数,所述介质系数包括平行向量的介电系数与垂直向量的介电系数。
- 一种显示面板,包括彩色滤光片基板、驱动器和阵列基板;第一基板;形成于所述第一基板上的第一导电层;形成于所述第一导电层上的第一钝化层,且所述第一钝化层覆盖部分所述第一基板;形成于所述第一钝化层上的第二导电层;形成于所述第二导电层上的第二钝化层,且所述第二钝化层覆盖部分所述第一钝化层;形成与所述第二钝化层上的第一电极层,所述第一电极层覆盖部分所述第一导电层、所述第一钝化层、所述第二导电层和所述第二钝化层;形成于所述第一电极层上的液晶层;形成于所述液晶层上的第二电极层;形成于所述第二电极层上的第二基板;所述第一导电层包括多条第一走线,所述第二导电层包括多条与各所述第一走线对应的第二走线,其中,各所述第一走线通过对应的第一电极层的走线连接对应的第二走线;各所述第一走线上设置有目标区域,各所述第二走线在对应连接的所述第一走线上的投影位于对应的所述目标区域里面,所述目标区域是用于降低第一走线与第二电极层之间电容的区域。
- 根据权利要求19所述的显示面板,其中,所述目标区域包括所述第一走线与各所述第二走线形成的跨线区域。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US17/260,225 US11119369B1 (en) | 2018-11-29 | 2019-01-10 | Array substrate and display panel |
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811445306.2 | 2018-11-29 | ||
| CN201811445306.2A CN109491160A (zh) | 2018-11-29 | 2018-11-29 | 阵列基板、显示面板及阵列基板制作方法 |
| CN201811447419.6A CN109298575A (zh) | 2018-11-29 | 2018-11-29 | 阵列基板和显示面板 |
| CN201811447419.6 | 2018-11-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2020107663A1 true WO2020107663A1 (zh) | 2020-06-04 |
Family
ID=70853685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/CN2019/071067 Ceased WO2020107663A1 (zh) | 2018-11-29 | 2019-01-10 | 阵列基板和显示面板 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US11119369B1 (zh) |
| WO (1) | WO2020107663A1 (zh) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103018991A (zh) * | 2012-12-24 | 2013-04-03 | 京东方科技集团股份有限公司 | 一种阵列基板及其制造方法、显示装置 |
| CN103472606A (zh) * | 2013-09-27 | 2013-12-25 | 京东方科技集团股份有限公司 | 一种液晶显示面板及显示装置 |
| CN103676382A (zh) * | 2013-12-26 | 2014-03-26 | 京东方科技集团股份有限公司 | 阵列基板及显示装置 |
| CN104730792A (zh) * | 2015-04-08 | 2015-06-24 | 合肥京东方光电科技有限公司 | 一种阵列基板和显示装置 |
| CN106991949A (zh) * | 2015-12-30 | 2017-07-28 | 三星显示有限公司 | 显示设备 |
| US20170343865A1 (en) * | 2016-05-24 | 2017-11-30 | Samsung Display Co., Ltd. | Display substrate having gate driving circuit |
| CN108363248A (zh) * | 2018-03-08 | 2018-08-03 | 惠科股份有限公司 | 显示面板及其降低电容负载的方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104090436B (zh) * | 2014-06-26 | 2017-03-22 | 京东方科技集团股份有限公司 | 一种阵列基板的栅极行驱动电路及显示装置 |
| CN104849928B (zh) | 2015-04-16 | 2019-04-05 | 上海中航光电子有限公司 | 一种tft阵列基板、显示面板及显示装置 |
| CN107527599B (zh) | 2017-08-16 | 2020-06-05 | 深圳市华星光电半导体显示技术有限公司 | 扫描驱动电路、阵列基板与显示面板 |
| CN109298575A (zh) | 2018-11-29 | 2019-02-01 | 惠科股份有限公司 | 阵列基板和显示面板 |
-
2019
- 2019-01-10 WO PCT/CN2019/071067 patent/WO2020107663A1/zh not_active Ceased
- 2019-01-10 US US17/260,225 patent/US11119369B1/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103018991A (zh) * | 2012-12-24 | 2013-04-03 | 京东方科技集团股份有限公司 | 一种阵列基板及其制造方法、显示装置 |
| CN103472606A (zh) * | 2013-09-27 | 2013-12-25 | 京东方科技集团股份有限公司 | 一种液晶显示面板及显示装置 |
| CN103676382A (zh) * | 2013-12-26 | 2014-03-26 | 京东方科技集团股份有限公司 | 阵列基板及显示装置 |
| CN104730792A (zh) * | 2015-04-08 | 2015-06-24 | 合肥京东方光电科技有限公司 | 一种阵列基板和显示装置 |
| CN106991949A (zh) * | 2015-12-30 | 2017-07-28 | 三星显示有限公司 | 显示设备 |
| US20170343865A1 (en) * | 2016-05-24 | 2017-11-30 | Samsung Display Co., Ltd. | Display substrate having gate driving circuit |
| CN108363248A (zh) * | 2018-03-08 | 2018-08-03 | 惠科股份有限公司 | 显示面板及其降低电容负载的方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| US20210263369A1 (en) | 2021-08-26 |
| US11119369B1 (en) | 2021-09-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10490610B2 (en) | Display device | |
| US10761632B2 (en) | Display device with touch sensor for suppressing deterioration of image quality caused by capacitor in touch sensor unit and method for manufacturing same | |
| US10976848B2 (en) | Display apparatus with touch sensor | |
| CN108874203A (zh) | 显示装置 | |
| CN108735784B (zh) | 显示模块 | |
| CN113126805B (zh) | 触摸显示装置 | |
| US20240251615A1 (en) | Display substrate and display device | |
| CN109728038B (zh) | 显示装置及其制造方法 | |
| CN105448252A (zh) | 弯曲显示装置 | |
| KR101358181B1 (ko) | 표시모듈 및 그 표시모듈을 사용한 전자기기 | |
| US20240078960A1 (en) | Display device | |
| WO2021248489A1 (zh) | 显示基板及显示装置 | |
| CN218160381U (zh) | 显示基板和显示装置 | |
| WO2022252155A1 (zh) | 显示面板及其制备方法、显示装置 | |
| KR20240077554A (ko) | 표시 패널 및 이의 제조 방법 | |
| CN114746927A (zh) | 显示装置 | |
| WO2022193315A1 (zh) | 触控显示基板及其制备方法、触控显示装置 | |
| JP2021015954A (ja) | 薄膜トランジスタ基板 | |
| CN106990632A (zh) | 阵列基板及显示装置 | |
| CN116431014A (zh) | 显示装置 | |
| WO2020107663A1 (zh) | 阵列基板和显示面板 | |
| KR102936535B1 (ko) | 발광 표시 장치 | |
| WO2021005855A1 (ja) | 表示装置 | |
| WO2020107664A1 (zh) | 阵列基板和显示面板 | |
| WO2024040385A1 (zh) | 阵列基板、显示面板及显示装置 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 19888482 Country of ref document: EP Kind code of ref document: A1 |
|
| NENP | Non-entry into the national phase |
Ref country code: DE |
|
| 122 | Ep: pct application non-entry in european phase |
Ref document number: 19888482 Country of ref document: EP Kind code of ref document: A1 |
|
| 32PN | Ep: public notification in the ep bulletin as address of the adressee cannot be established |
Free format text: NOTING OF LOSS OF RIGHTS PURSUANT TO RULE 112(1) EPC (EPO FORM 1205A DATED 30.09.2021) |
|
| 122 | Ep: pct application non-entry in european phase |
Ref document number: 19888482 Country of ref document: EP Kind code of ref document: A1 |