JP7119180B2 - 表示装置 - Google Patents
表示装置 Download PDFInfo
- Publication number
- JP7119180B2 JP7119180B2 JP2021107983A JP2021107983A JP7119180B2 JP 7119180 B2 JP7119180 B2 JP 7119180B2 JP 2021107983 A JP2021107983 A JP 2021107983A JP 2021107983 A JP2021107983 A JP 2021107983A JP 7119180 B2 JP7119180 B2 JP 7119180B2
- Authority
- JP
- Japan
- Prior art keywords
- insulating layer
- layer
- detection electrode
- inorganic insulating
- organic
- 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.)
- Active
Links
- 238000001514 detection method Methods 0.000 claims description 124
- 239000000758 substrate Substances 0.000 claims description 35
- 230000002093 peripheral effect Effects 0.000 claims description 21
- 239000010410 layer Substances 0.000 description 262
- 238000007789 sealing Methods 0.000 description 34
- 239000011229 interlayer Substances 0.000 description 17
- 238000000034 method Methods 0.000 description 17
- 238000004519 manufacturing process Methods 0.000 description 15
- 239000012044 organic layer Substances 0.000 description 13
- 239000011810 insulating material Substances 0.000 description 10
- 239000000463 material Substances 0.000 description 10
- 239000010936 titanium Substances 0.000 description 10
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 8
- 229910052719 titanium Inorganic materials 0.000 description 8
- 239000003990 capacitor Substances 0.000 description 7
- 238000002347 injection Methods 0.000 description 7
- 239000007924 injection Substances 0.000 description 7
- 229910052581 Si3N4 Inorganic materials 0.000 description 6
- 238000005530 etching Methods 0.000 description 6
- 229910052751 metal Inorganic materials 0.000 description 6
- 239000002184 metal Substances 0.000 description 6
- 229920001721 polyimide Polymers 0.000 description 6
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 6
- 239000011368 organic material Substances 0.000 description 5
- 238000005192 partition Methods 0.000 description 5
- 239000004065 semiconductor Substances 0.000 description 5
- 238000007740 vapor deposition Methods 0.000 description 5
- 239000004642 Polyimide Substances 0.000 description 4
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 4
- 229910052782 aluminium Inorganic materials 0.000 description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 4
- 239000011347 resin Substances 0.000 description 4
- 229920005989 resin Polymers 0.000 description 4
- 229910052710 silicon Inorganic materials 0.000 description 4
- 239000010703 silicon Substances 0.000 description 4
- 238000004544 sputter deposition Methods 0.000 description 4
- 238000000576 coating method Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 3
- 230000006866 deterioration Effects 0.000 description 3
- 229910003460 diamond Inorganic materials 0.000 description 3
- 239000010432 diamond Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 3
- 238000000059 patterning Methods 0.000 description 3
- 238000000206 photolithography Methods 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- -1 polyethylene terephthalate Polymers 0.000 description 3
- 238000007639 printing Methods 0.000 description 3
- 239000004925 Acrylic resin Substances 0.000 description 2
- 229920000178 Acrylic resin Polymers 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 239000002585 base Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000003822 epoxy resin Substances 0.000 description 2
- 229910010272 inorganic material Inorganic materials 0.000 description 2
- 239000011147 inorganic material Substances 0.000 description 2
- 238000005268 plasma chemical vapour deposition Methods 0.000 description 2
- 229920000647 polyepoxide Polymers 0.000 description 2
- 239000009719 polyimide resin Substances 0.000 description 2
- 229910052814 silicon oxide Inorganic materials 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 1
- 150000001342 alkaline earth metals Chemical class 0.000 description 1
- 229910021417 amorphous silicon Inorganic materials 0.000 description 1
- 238000005229 chemical vapour deposition Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000000593 degrading effect Effects 0.000 description 1
- 238000005401 electroluminescence Methods 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000007646 gravure printing Methods 0.000 description 1
- 230000005525 hole transport Effects 0.000 description 1
- 229910003437 indium oxide Inorganic materials 0.000 description 1
- PJXISJQVUVHSOJ-UHFFFAOYSA-N indium(iii) oxide Chemical compound [O-2].[O-2].[O-2].[In+3].[In+3] PJXISJQVUVHSOJ-UHFFFAOYSA-N 0.000 description 1
- 238000007641 inkjet printing Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000002070 nanowire Substances 0.000 description 1
- 238000001579 optical reflectometry Methods 0.000 description 1
- 230000005693 optoelectronics Effects 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 229920000058 polyacrylate Polymers 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 1
- 229920000139 polyethylene terephthalate Polymers 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 238000004528 spin coating Methods 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- YVTHLONGBIQYBO-UHFFFAOYSA-N zinc indium(3+) oxygen(2-) Chemical compound [O--].[Zn++].[In+3] YVTHLONGBIQYBO-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- 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
- H10K59/40—OLEDs integrated with touch screens
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/0412—Digitisers structurally integrated in a display
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/0416—Control or interface arrangements specially adapted for digitisers
- G06F3/04164—Connections between sensors and controllers, e.g. routing lines between electrodes and connection pads
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/044—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means
- G06F3/0445—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means using two or more layers of sensing electrodes, e.g. using two layers of electrodes separated by a dielectric layer
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/044—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means
- G06F3/0446—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means using a grid-like structure of electrodes in at least two directions, e.g. using row and column electrodes
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B33/00—Electroluminescent light sources
- H05B33/02—Details
- H05B33/04—Sealing arrangements, e.g. against humidity
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B33/00—Electroluminescent light sources
- H05B33/02—Details
- H05B33/06—Electrode terminals
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B33/00—Electroluminescent light sources
- H05B33/10—Apparatus or processes specially adapted to the manufacture of electroluminescent light sources
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B33/00—Electroluminescent light sources
- H05B33/12—Light sources with substantially two-dimensional radiating surfaces
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B33/00—Electroluminescent light sources
- H05B33/12—Light sources with substantially two-dimensional radiating surfaces
- H05B33/22—Light sources with substantially two-dimensional radiating surfaces characterised by the chemical or physical composition or the arrangement of auxiliary dielectric or reflective layers
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K50/00—Organic light-emitting devices
- H10K50/80—Constructional details
- H10K50/84—Passivation; Containers; Encapsulations
- H10K50/844—Encapsulations
-
- 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
-
- 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
- H10K59/80—Constructional details
- H10K59/87—Passivation; Containers; Encapsulations
- H10K59/873—Encapsulations
- H10K59/8731—Encapsulations multilayered coatings having a repetitive structure, e.g. having multiple organic-inorganic bilayers
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K71/00—Manufacture or treatment specially adapted for the organic devices covered by this subclass
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
- G06F2203/041—Indexing scheme relating to G06F3/041 - G06F3/045
- G06F2203/04103—Manufacturing, i.e. details related to manufacturing processes specially suited for touch sensitive devices
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
- G06F2203/041—Indexing scheme relating to G06F3/041 - G06F3/045
- G06F2203/04112—Electrode mesh in capacitive digitiser: electrode for touch sensing is formed of a mesh of very fine, normally metallic, interconnected lines that are almost invisible to see. This provides a quite large but transparent electrode surface, without need for ITO or similar transparent conductive material
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Human Computer Interaction (AREA)
- Manufacturing & Machinery (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Computer Networks & Wireless Communication (AREA)
- Optics & Photonics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Electroluminescent Light Sources (AREA)
Description
図1は、本発明の一実施形態に係る表示装置100を示す斜視図である。表示装置100は、絶縁表面を有する基板102の一主面に画素部104、タッチセンサ108が配置されている。画素部104は、複数の画素106が配置される。複数の画素106は、画素部104において、例えば、行方向及び列方向に配列される。タッチセンサ108は、画素部104に重ねて配置される。別言すれば、タッチセンサ108は、複数の画素106と重なるように配置される。タッチセンサ108は、複数の検出電極107がマトリクス状に配置され、それぞれが行方向あるいは列方向に接続される。なお、ここでは画素106およびタッチセンサ108は模式的に表現されており、その大小関係は図1記載の限りではない。
図8は、本実施形態に係る表示装置200の周辺領域の構成を示す平面図であり、図9は、本実施形態に係る表示装置200の構成を示す断面図である。図8及び図9に示す表示装置200は、第1実施形態にかかる表示装置100と異なり、第1検出電極134と第1配線136とを接続する開口部133が、開口領域120の外側に設けられている。本実施形態では、第1配線136は、開口領域120を横断して開口部133まで延長されている。
図10は、本実施形態に係る表示装置300の周辺領域の構成を示す平面図であり、図11は、本実施形態に係る表示装置300の構成を示す断面図である。図10及び図11に示す表示装置300は、第1実施形態にかかる表示装置100と異なり、開口領域120が、第2端子115a、115bの外側に設けられており、かつ、第1検出電極134と第1配線136とを接続する開口部133が、第2端子115a、115bの内側に設けられている。表示装置300のその他の構成は表示装置100と同様である。
Claims (6)
- 絶縁表面を有する基板と、
前記絶縁表面上に、それぞれが発光素子を有する複数の画素が配列された画素部と、
前記発光素子を覆う第1無機絶縁層と、
前記第1無機絶縁層の上層に設けられた第1検出電極層と、
前記第1検出電極層の上層に設けられた有機絶縁層と、
前記有機絶縁層の上層に設けられた第2無機絶縁層と、
前記第2無機絶縁層の上層に設けられた第2検出電極層と、を有し、
前記第1無機絶縁層と前記第2無機絶縁層とは、前記画素部と重畳する領域において、少なくとも前記有機絶縁層を介して離間すると共に、前記画素部の周辺領域において、互いに接することを特徴とする、表示装置。 - 絶縁表面を有する基板と、
前記絶縁表面上に、それぞれが発光素子を有する複数の画素が配列された画素部と、
前記発光素子を覆う第1無機絶縁層と、
前記第1無機絶縁層の上層に設けられた有機絶縁層と、
前記有機絶縁層の上層に設けられた第1検出電極層と、
前記第1検出電極層の上層に設けられた第2無機絶縁層と、
前記第2無機絶縁層の上層に設けられた第2検出電極層と、を有し、
前記第1無機絶縁層と前記第2無機絶縁層とは、前記画素部と重畳する領域において、少なくとも前記有機絶縁層を介して離間すると共に、前記画素部の周辺領域において、互いに接することを特徴とする、表示装置。 - 前記第1検出電極層、及び前記第2検出電極層がタッチセンサを構成することを特徴とする、請求項1又は請求項2に記載の表示装置。
- 前記第1検出電極層、及び前記第2検出電極層はそれぞれ、前記画素部と重畳する領域において、前記発光素子の発光領域と平面視で重畳しない領域に形成されることを特徴とする、請求項1乃至請求項3のいずれか一に記載の表示装置。
- 前記周辺領域に、さらに端子領域を有し、
前記端子領域は、前記発光素子よりも下層に位置する導電層で構成された端子を有し、
前記第1検出電極層は、前記第2検出電極層を介して前記端子と電気的に接続されることを特徴とする、請求項1乃至請求項4のいずれか一に記載の表示装置。 - 前記第1検出電極層と前記第2検出電極層とは、少なくとも前記第2無機絶縁層に開口されたコンタクトホールを介して電気的に接続され、
前記コンタクトホールは、前記有機絶縁層と接することなく形成されることを特徴とする、請求項5に記載の表示装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2021107983A JP7119180B2 (ja) | 2017-08-10 | 2021-06-29 | 表示装置 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017155333A JP6906397B2 (ja) | 2017-08-10 | 2017-08-10 | 表示装置 |
JP2021107983A JP7119180B2 (ja) | 2017-08-10 | 2021-06-29 | 表示装置 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017155333A Division JP6906397B2 (ja) | 2017-08-10 | 2017-08-10 | 表示装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2021180007A JP2021180007A (ja) | 2021-11-18 |
JP7119180B2 true JP7119180B2 (ja) | 2022-08-16 |
Family
ID=65272437
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017155333A Active JP6906397B2 (ja) | 2017-08-10 | 2017-08-10 | 表示装置 |
JP2021107983A Active JP7119180B2 (ja) | 2017-08-10 | 2021-06-29 | 表示装置 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017155333A Active JP6906397B2 (ja) | 2017-08-10 | 2017-08-10 | 表示装置 |
Country Status (4)
Country | Link |
---|---|
US (1) | US20200159356A1 (ja) |
JP (2) | JP6906397B2 (ja) |
CN (1) | CN110959147B (ja) |
WO (1) | WO2019031579A1 (ja) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7110764B2 (ja) * | 2017-10-17 | 2022-08-02 | 株式会社デンソー | ヒータ装置 |
KR20200144628A (ko) | 2019-06-18 | 2020-12-30 | 삼성디스플레이 주식회사 | 표시 장치 |
JP7428729B2 (ja) * | 2019-11-01 | 2024-02-06 | 京東方科技集團股▲ふん▼有限公司 | 表示モジュール及び表示装置 |
CN114442832B (zh) * | 2020-11-04 | 2024-09-17 | 宸美(厦门)光电有限公司 | 触控面板及其制造方法 |
US11675448B2 (en) | 2020-12-11 | 2023-06-13 | Tpk Advanced Solutions Inc. | Touch panel and method for forming the same |
KR20230164674A (ko) | 2021-03-26 | 2023-12-04 | 린텍 가부시키가이샤 | 적층체 |
WO2024033737A1 (ja) * | 2022-08-10 | 2024-02-15 | 株式会社半導体エネルギー研究所 | タッチパネル、及びタッチパネルの作製方法 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015023023A (ja) | 2013-07-22 | 2015-02-02 | 三星ディスプレイ株式會社Samsung Display Co.,Ltd. | 有機発光表示装置及びその製造方法 |
JP2015050245A (ja) | 2013-08-30 | 2015-03-16 | 株式会社ジャパンディスプレイ | タッチセンサ内蔵有機エレクトロルミネッセンス装置 |
US20150317020A1 (en) | 2014-05-02 | 2015-11-05 | Semiconductor Energy Laboratory Co., Ltd. | Touch sensor and touch panel |
JP2017016655A (ja) | 2015-06-26 | 2017-01-19 | 三星ディスプレイ株式會社Samsung Display Co.,Ltd. | フレキシブル表示装置 |
JP2017068928A (ja) | 2015-09-28 | 2017-04-06 | セイコーエプソン株式会社 | 有機発光装置および電子機器 |
JP2017126529A (ja) | 2016-01-15 | 2017-07-20 | 株式会社ジャパンディスプレイ | 有機el表示装置 |
JP2017134810A (ja) | 2016-01-29 | 2017-08-03 | 三星ディスプレイ株式會社Samsung Display Co.,Ltd. | センサー、タッチセンサー及び表示装置 |
JP2018106706A (ja) | 2016-12-27 | 2018-07-05 | エルジー ディスプレイ カンパニー リミテッド | 表示装置 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5120528B2 (ja) * | 2006-03-29 | 2013-01-16 | カシオ計算機株式会社 | 表示装置の製造方法 |
KR100838082B1 (ko) * | 2007-03-16 | 2008-06-16 | 삼성에스디아이 주식회사 | 유기발광 표시장치 및 그 제조방법 |
JP2008281615A (ja) * | 2007-05-08 | 2008-11-20 | Seiko Epson Corp | 電気光学装置及びその製造方法、電子機器 |
JP5267845B2 (ja) * | 2008-03-05 | 2013-08-21 | カシオ計算機株式会社 | 表示装置の製造方法 |
JP6216167B2 (ja) * | 2013-06-26 | 2017-10-18 | 株式会社ジャパンディスプレイ | 端子接続構造及びタッチセンサ内蔵表示装置 |
JP6371094B2 (ja) * | 2014-03-31 | 2018-08-08 | 株式会社ジャパンディスプレイ | 有機el表示装置 |
KR102284754B1 (ko) * | 2014-10-27 | 2021-08-03 | 삼성디스플레이 주식회사 | 박막 트랜지스터 어레이 기판, 및 이를 포함하는 유기 발광 표시 장치 |
JP2016201216A (ja) * | 2015-04-08 | 2016-12-01 | 株式会社ジャパンディスプレイ | 表示装置及び表示装置の製造方法 |
JP6545083B2 (ja) * | 2015-11-09 | 2019-07-17 | 三菱電機株式会社 | タッチスクリーン、タッチパネル、表示装置および電子機器 |
KR102528294B1 (ko) * | 2015-11-12 | 2023-05-04 | 삼성디스플레이 주식회사 | 유기 발광 표시 장치 및 그 제조 방법 |
US9837475B2 (en) * | 2015-12-21 | 2017-12-05 | Japan Display Inc. | Display device |
-
2017
- 2017-08-10 JP JP2017155333A patent/JP6906397B2/ja active Active
-
2018
- 2018-08-09 CN CN201880048513.6A patent/CN110959147B/zh active Active
- 2018-08-09 WO PCT/JP2018/029905 patent/WO2019031579A1/ja active Application Filing
-
2020
- 2020-01-27 US US16/773,066 patent/US20200159356A1/en not_active Abandoned
-
2021
- 2021-06-29 JP JP2021107983A patent/JP7119180B2/ja active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015023023A (ja) | 2013-07-22 | 2015-02-02 | 三星ディスプレイ株式會社Samsung Display Co.,Ltd. | 有機発光表示装置及びその製造方法 |
JP2015050245A (ja) | 2013-08-30 | 2015-03-16 | 株式会社ジャパンディスプレイ | タッチセンサ内蔵有機エレクトロルミネッセンス装置 |
US20150317020A1 (en) | 2014-05-02 | 2015-11-05 | Semiconductor Energy Laboratory Co., Ltd. | Touch sensor and touch panel |
JP2017016655A (ja) | 2015-06-26 | 2017-01-19 | 三星ディスプレイ株式會社Samsung Display Co.,Ltd. | フレキシブル表示装置 |
JP2017068928A (ja) | 2015-09-28 | 2017-04-06 | セイコーエプソン株式会社 | 有機発光装置および電子機器 |
JP2017126529A (ja) | 2016-01-15 | 2017-07-20 | 株式会社ジャパンディスプレイ | 有機el表示装置 |
JP2017134810A (ja) | 2016-01-29 | 2017-08-03 | 三星ディスプレイ株式會社Samsung Display Co.,Ltd. | センサー、タッチセンサー及び表示装置 |
JP2018106706A (ja) | 2016-12-27 | 2018-07-05 | エルジー ディスプレイ カンパニー リミテッド | 表示装置 |
Also Published As
Publication number | Publication date |
---|---|
CN110959147A (zh) | 2020-04-03 |
CN110959147B (zh) | 2023-11-21 |
JP2021180007A (ja) | 2021-11-18 |
JP6906397B2 (ja) | 2021-07-21 |
US20200159356A1 (en) | 2020-05-21 |
JP2019036016A (ja) | 2019-03-07 |
WO2019031579A1 (ja) | 2019-02-14 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP7119180B2 (ja) | 表示装置 | |
JP7502399B2 (ja) | 表示装置 | |
US12075680B2 (en) | Organic light emitting display having touch sensors and method of fabricating the same, and display device | |
CN107797689B (zh) | 显示装置 | |
CN107527931B (zh) | 显示装置 | |
CN107799549B (zh) | 具有触摸传感器的有机发光显示器及其制造方法 | |
JP6975033B2 (ja) | 表示装置 | |
KR101926527B1 (ko) | 터치 센서를 가지는 유기 발광 표시 장치 및 그 제조 방법 | |
JP6574286B2 (ja) | 表示装置及びその製造方法 | |
JP7529698B2 (ja) | 表示基板及び表示装置 | |
JP2018112859A (ja) | 表示装置 | |
KR101980962B1 (ko) | 표시 장치 | |
KR20180124607A (ko) | 표시 장치 | |
KR20180124613A (ko) | 표시 장치 | |
US20110163980A1 (en) | Organic light emitting diode display and method of manufacturing the same | |
JP6815173B2 (ja) | タッチセンサ及び表示装置 | |
CN107491197B (zh) | 显示装置 | |
KR20180132010A (ko) | 표시 장치 | |
US20240381736A1 (en) | Organic Light Emitting Display Having Touch Sensors and Method of Fabricating the Same, and Display Device |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20210629 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20220531 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20220705 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20220803 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 7119180 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |