CN114223026A - 阵列基板及其显示面板和显示装置 - Google Patents
阵列基板及其显示面板和显示装置 Download PDFInfo
- Publication number
- CN114223026A CN114223026A CN202080001133.4A CN202080001133A CN114223026A CN 114223026 A CN114223026 A CN 114223026A CN 202080001133 A CN202080001133 A CN 202080001133A CN 114223026 A CN114223026 A CN 114223026A
- Authority
- CN
- China
- Prior art keywords
- sub
- transistor
- pixel
- column
- reset
- 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.)
- Granted
Links
- 239000000758 substrate Substances 0.000 title claims abstract description 274
- 239000004065 semiconductor Substances 0.000 claims description 68
- 239000003990 capacitor Substances 0.000 claims description 54
- 239000010410 layer Substances 0.000 description 307
- 239000011229 interlayer Substances 0.000 description 19
- 238000010586 diagram Methods 0.000 description 17
- 238000000034 method Methods 0.000 description 12
- 230000008569 process Effects 0.000 description 12
- 238000002161 passivation Methods 0.000 description 8
- 101100041125 Arabidopsis thaliana RST1 gene Proteins 0.000 description 5
- 101100443250 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) DIG1 gene Proteins 0.000 description 5
- 230000008878 coupling Effects 0.000 description 5
- 238000010168 coupling process Methods 0.000 description 5
- 238000005859 coupling reaction Methods 0.000 description 5
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 5
- 229910021417 amorphous silicon Inorganic materials 0.000 description 4
- 229920005591 polysilicon Polymers 0.000 description 4
- 239000010409 thin film Substances 0.000 description 4
- 230000000149 penetrating effect Effects 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 3
- 239000004642 Polyimide Substances 0.000 description 2
- 101100443251 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) DIG2 gene Proteins 0.000 description 2
- 101100041128 Schizosaccharomyces pombe (strain 972 / ATCC 24843) rst2 gene Proteins 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 2
- 238000002425 crystallisation Methods 0.000 description 2
- 230000008025 crystallization Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229920001721 polyimide Polymers 0.000 description 2
- 229910052814 silicon oxide Inorganic materials 0.000 description 2
- GYHNNYVSQQEPJS-UHFFFAOYSA-N Gallium Chemical compound [Ga] GYHNNYVSQQEPJS-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000005669 field effect Effects 0.000 description 1
- 229910052733 gallium Inorganic materials 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 229910052738 indium Inorganic materials 0.000 description 1
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 description 1
- 238000004020 luminiscence type Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000002096 quantum dot Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 230000002123 temporal effect Effects 0.000 description 1
- 101150072178 viaA gene Proteins 0.000 description 1
- 239000011787 zinc oxide Substances 0.000 description 1
Images
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]
- G09G3/3225—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
-
- 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
- G09G3/3233—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 with pixel circuitry controlling the current through the light-emitting element
-
- 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
- G09G2300/0421—Structural details of the set of electrodes
- G09G2300/0426—Layout of electrodes and connections
-
- 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
- G09G2300/08—Active matrix structure, i.e. with use of active elements, inclusive of non-linear two terminal elements, in the pixels together with light emitting or modulating elements
- G09G2300/0809—Several active elements per pixel in active matrix panels
- G09G2300/0819—Several active elements per pixel in active matrix panels used for counteracting undesired variations, e.g. feedback or autozeroing
-
- 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
- G09G2300/08—Active matrix structure, i.e. with use of active elements, inclusive of non-linear two terminal elements, in the pixels together with light emitting or modulating elements
- G09G2300/0809—Several active elements per pixel in active matrix panels
- G09G2300/0842—Several active elements per pixel in active matrix panels forming a memory circuit, e.g. a dynamic memory with one capacitor
-
- 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
- G09G2300/08—Active matrix structure, i.e. with use of active elements, inclusive of non-linear two terminal elements, in the pixels together with light emitting or modulating elements
- G09G2300/0809—Several active elements per pixel in active matrix panels
- G09G2300/0842—Several active elements per pixel in active matrix panels forming a memory circuit, e.g. a dynamic memory with one capacitor
- G09G2300/0861—Several active elements per pixel in active matrix panels forming a memory circuit, e.g. a dynamic memory with one capacitor with additional control of the display period without amending the charge stored in a pixel memory, e.g. by means of additional select 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
- G09G2310/00—Command of the display device
- G09G2310/02—Addressing, scanning or driving the display screen or processing steps related thereto
- G09G2310/0262—The addressing of the pixel, in a display other than an active matrix LCD, involving the control of two or more scan electrodes or two or more data electrodes, e.g. pixel voltage dependent on signals of two data 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
- G09G2310/00—Command of the display device
- G09G2310/06—Details of flat display driving waveforms
- G09G2310/061—Details of flat display driving waveforms for resetting or blanking
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2320/00—Control of display operating conditions
- G09G2320/02—Improving the quality of display appearance
- G09G2320/0233—Improving the luminance or brightness uniformity across the screen
-
- 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
- H10K59/131—Interconnections, e.g. wiring lines or terminals
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Control Of El Displays (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Electroluminescent Light Sources (AREA)
Abstract
阵列基板及相关显示面板和显示装置。阵列基板包括:多对扫描信号线(SO/SE),第m对扫描信号线(SOm/SEm)的第一扫描信号线(SOm)被配置为向第m行子像素的第2n‑1列子像素(P2n‑1)的提供第一扫描信号;多对驱动复位控制信号线(RO/RE),第m对驱动复位控制信号线(ROm/REm)的第二驱动复位控制信号线(REm)被配置为向第m行子像素的第2n列子像素(P2n)的提供第二驱动复位控制信号。m和n为大于等于1的整数。第m对扫描信号线(SOm/SEm)的第一扫描信号线(SOm)与第m对驱动复位控制信号线(ROm/REm)的第二驱动复位控制信号线(REm)为同一信号线。
Description
PCT国内申请,说明书已公开。
Claims (23)
- PCT国内申请,权利要求书已公开。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/CN2020/099341 WO2022000282A1 (zh) | 2020-06-30 | 2020-06-30 | 阵列基板及其显示面板和显示装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN114223026A true CN114223026A (zh) | 2022-03-22 |
CN114223026B CN114223026B (zh) | 2023-12-19 |
Family
ID=79317275
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202080001133.4A Active CN114223026B (zh) | 2020-06-30 | 2020-06-30 | 阵列基板及其显示面板和显示装置 |
Country Status (4)
Country | Link |
---|---|
US (1) | US11893928B2 (zh) |
EP (1) | EP4036903A4 (zh) |
CN (1) | CN114223026B (zh) |
WO (1) | WO2022000282A1 (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115050323B (zh) * | 2022-06-29 | 2023-04-25 | 惠科股份有限公司 | 像素阵列、显示面板和显示装置 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20160189606A1 (en) * | 2014-12-30 | 2016-06-30 | Shanghai Tianma AM-OLED Co., Ltd. | Pixel circuit, driving method, display panel and display device |
CN108807485A (zh) * | 2018-06-25 | 2018-11-13 | 武汉天马微电子有限公司 | 一种显示面板及显示装置 |
CN109637453A (zh) * | 2019-01-31 | 2019-04-16 | 上海天马微电子有限公司 | 显示面板及其驱动方法、显示装置 |
CN109979394A (zh) * | 2019-05-17 | 2019-07-05 | 京东方科技集团股份有限公司 | 像素电路及其驱动方法、阵列基板及显示装置 |
US20190355301A1 (en) * | 2018-05-16 | 2019-11-21 | Hon Hai Precision Industry Co., Ltd. | Pixel driving circuit and display device thereof |
CN110992880A (zh) * | 2019-12-19 | 2020-04-10 | 武汉天马微电子有限公司 | 一种显示面板及显示装置 |
CN111128079A (zh) * | 2020-01-02 | 2020-05-08 | 武汉天马微电子有限公司 | 像素电路及其驱动方法、显示面板和显示装置 |
CN111341257A (zh) * | 2020-03-24 | 2020-06-26 | 武汉天马微电子有限公司 | 显示面板及其驱动方法、显示装置 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4574127B2 (ja) * | 2003-03-26 | 2010-11-04 | 株式会社半導体エネルギー研究所 | 素子基板及び発光装置 |
JP4552844B2 (ja) * | 2005-06-09 | 2010-09-29 | セイコーエプソン株式会社 | 発光装置、その駆動方法および電子機器 |
KR100833753B1 (ko) * | 2006-12-21 | 2008-05-30 | 삼성에스디아이 주식회사 | 유기 전계 발광 표시 장치 및 그 구동방법 |
KR102061791B1 (ko) * | 2012-11-13 | 2020-01-03 | 삼성디스플레이 주식회사 | 유기 발광 표시 장치 및 이의 제조 방법 |
US10756156B2 (en) * | 2017-10-30 | 2020-08-25 | Samsung Display Co., Ltd. | Display device having enhanced UV light blocking and method for fabricating the same |
KR102556581B1 (ko) * | 2017-11-28 | 2023-07-19 | 삼성디스플레이 주식회사 | 유기 발광 표시 장치 |
KR102678548B1 (ko) * | 2018-06-19 | 2024-06-26 | 삼성디스플레이 주식회사 | 표시장치 |
-
2020
- 2020-06-30 WO PCT/CN2020/099341 patent/WO2022000282A1/zh unknown
- 2020-06-30 CN CN202080001133.4A patent/CN114223026B/zh active Active
- 2020-06-30 EP EP20943643.5A patent/EP4036903A4/en active Pending
- 2020-06-30 US US17/283,174 patent/US11893928B2/en active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20160189606A1 (en) * | 2014-12-30 | 2016-06-30 | Shanghai Tianma AM-OLED Co., Ltd. | Pixel circuit, driving method, display panel and display device |
US20190355301A1 (en) * | 2018-05-16 | 2019-11-21 | Hon Hai Precision Industry Co., Ltd. | Pixel driving circuit and display device thereof |
CN108807485A (zh) * | 2018-06-25 | 2018-11-13 | 武汉天马微电子有限公司 | 一种显示面板及显示装置 |
CN109637453A (zh) * | 2019-01-31 | 2019-04-16 | 上海天马微电子有限公司 | 显示面板及其驱动方法、显示装置 |
CN109979394A (zh) * | 2019-05-17 | 2019-07-05 | 京东方科技集团股份有限公司 | 像素电路及其驱动方法、阵列基板及显示装置 |
CN110992880A (zh) * | 2019-12-19 | 2020-04-10 | 武汉天马微电子有限公司 | 一种显示面板及显示装置 |
CN111128079A (zh) * | 2020-01-02 | 2020-05-08 | 武汉天马微电子有限公司 | 像素电路及其驱动方法、显示面板和显示装置 |
CN111341257A (zh) * | 2020-03-24 | 2020-06-26 | 武汉天马微电子有限公司 | 显示面板及其驱动方法、显示装置 |
Also Published As
Publication number | Publication date |
---|---|
EP4036903A1 (en) | 2022-08-03 |
EP4036903A4 (en) | 2023-01-11 |
WO2022000282A1 (zh) | 2022-01-06 |
CN114223026B (zh) | 2023-12-19 |
US20220189391A1 (en) | 2022-06-16 |
US11893928B2 (en) | 2024-02-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US11004394B2 (en) | Display apparatus | |
JP7359701B2 (ja) | 表示パネルおよび表示装置 | |
CN106875893B (zh) | 像素电路和具有该像素电路的显示装置 | |
CN112967682A (zh) | 一种显示面板及显示装置 | |
CN112309332B (zh) | 像素电路及其驱动方法、显示基板和显示面板 | |
CN113078174B (zh) | 阵列基板、显示面板及显示装置 | |
US20240087514A1 (en) | Pixel Circuit and Driving Method Therefor, Array Substrate, and Display Device | |
CN114175257B (zh) | 阵列基板及其显示面板和显示装置 | |
CN110100275A (zh) | 像素阵列基板及其驱动方法、显示面板、显示装置 | |
CN115735244A (zh) | 像素电路及驱动方法、显示基板及驱动方法、显示装置 | |
WO2022198480A1 (zh) | 阵列基板及其显示面板和显示装置 | |
US11925082B2 (en) | Display panel and display device | |
WO2022165717A1 (zh) | 阵列基板和显示装置 | |
WO2022041227A1 (zh) | 显示面板及显示装置 | |
CN114223026B (zh) | 阵列基板及其显示面板和显示装置 | |
US20230267888A1 (en) | Array substrate, display panel comprising the array substrate, and display device | |
WO2022170661A1 (zh) | 阵列基板及其显示面板和显示装置 | |
CN114207702B (zh) | 阵列基板及其显示面板和显示装置 | |
WO2022147679A1 (zh) | 显示面板、显示装置 | |
WO2022165712A1 (zh) | 阵列基板和显示装置 | |
WO2023226005A1 (zh) | 显示基板、显示面板和显示装置 | |
WO2023159602A9 (zh) | 显示面板、显示装置 | |
WO2023279373A1 (zh) | 显示基板以及显示面板 | |
CN114333699B (zh) | 像素驱动电路及显示基板 | |
WO2023123237A1 (zh) | 像素组、阵列基板和显示面板 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant |