JP2022512474A - 電気光学ディスプレイ - Google Patents
電気光学ディスプレイ Download PDFInfo
- Publication number
- JP2022512474A JP2022512474A JP2021533198A JP2021533198A JP2022512474A JP 2022512474 A JP2022512474 A JP 2022512474A JP 2021533198 A JP2021533198 A JP 2021533198A JP 2021533198 A JP2021533198 A JP 2021533198A JP 2022512474 A JP2022512474 A JP 2022512474A
- Authority
- JP
- Japan
- Prior art keywords
- display
- voltage
- pixel
- electrode
- application publication
- 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
- 238000000034 method Methods 0.000 claims abstract description 36
- 239000003990 capacitor Substances 0.000 claims abstract description 27
- 238000003860 storage Methods 0.000 claims abstract description 21
- 238000007667 floating Methods 0.000 claims abstract description 10
- 239000002245 particle Substances 0.000 description 20
- 230000003287 optical effect Effects 0.000 description 17
- 238000001962 electrophoresis Methods 0.000 description 15
- 238000003384 imaging method Methods 0.000 description 14
- 239000010410 layer Substances 0.000 description 14
- 239000010408 film Substances 0.000 description 13
- 239000012530 fluid Substances 0.000 description 11
- 239000011159 matrix material Substances 0.000 description 10
- 238000000576 coating method Methods 0.000 description 9
- 239000000463 material Substances 0.000 description 8
- 230000008569 process Effects 0.000 description 7
- 239000000758 substrate Substances 0.000 description 7
- 239000010409 thin film Substances 0.000 description 7
- 239000002775 capsule Substances 0.000 description 6
- 230000005684 electric field Effects 0.000 description 6
- 239000012790 adhesive layer Substances 0.000 description 5
- 230000008859 change Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 239000004973 liquid crystal related substance Substances 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 4
- 239000004065 semiconductor Substances 0.000 description 4
- 239000003086 colorant Substances 0.000 description 3
- 239000003094 microcapsule Substances 0.000 description 3
- 229910021417 amorphous silicon Inorganic materials 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000007639 printing Methods 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 239000004983 Polymer Dispersed Liquid Crystal Substances 0.000 description 1
- 206010047571 Visual impairment Diseases 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 238000007754 air knife coating Methods 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- 230000002238 attenuated effect Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000001427 coherent effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000007766 curtain coating Methods 0.000 description 1
- 230000009849 deactivation Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007607 die coating method Methods 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 238000007765 extrusion coating Methods 0.000 description 1
- 230000005669 field effect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000007756 gravure coating Methods 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical compound [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 description 1
- 238000007641 inkjet printing Methods 0.000 description 1
- 238000009685 knife-over-roll coating Methods 0.000 description 1
- 239000006194 liquid suspension Substances 0.000 description 1
- 238000004020 luminiscence type Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 230000005499 meniscus Effects 0.000 description 1
- 239000000382 optic material Substances 0.000 description 1
- 230000003071 parasitic effect Effects 0.000 description 1
- 238000000206 photolithography Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 229920005596 polymer binder Polymers 0.000 description 1
- 239000002491 polymer binding agent Substances 0.000 description 1
- 229920006254 polymer film Polymers 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 238000007763 reverse roll coating Methods 0.000 description 1
- 238000007650 screen-printing Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000007767 slide coating Methods 0.000 description 1
- 238000004528 spin coating Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000007651 thermal printing Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
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
- G02F1/165—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 translational movement of particles in a fluid under the influence of an applied field
- G02F1/166—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 translational movement of particles in a fluid under the influence of an applied field characterised by the electro-optical or magneto-optical effect
- G02F1/167—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 translational movement of particles in a fluid under the influence of an applied field characterised by the electro-optical or magneto-optical effect by electrophoresis
-
- 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
- G02F1/165—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 translational movement of particles in a fluid under the influence of an applied field
- G02F1/1675—Constructional details
- G02F1/1676—Electrodes
- G02F1/16766—Electrodes for active matrices
-
- 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
- G02F1/165—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 translational movement of particles in a fluid under the influence of an applied field
- G02F1/1685—Operation of cells; Circuit arrangements affecting the entire cell
-
- 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
- G09G3/34—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 by control of light from an independent source
- G09G3/3433—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 by control of light from an independent source using light modulating elements actuated by an electric field and being other than liquid crystal devices and electrochromic devices
- G09G3/344—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 by control of light from an independent source using light modulating elements actuated by an electric field and being other than liquid crystal devices and electrochromic devices based on particles moving in a fluid or in a gas, e.g. electrophoretic devices
-
- 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
- G02F2203/00—Function characteristic
- G02F2203/30—Gray scale
-
- 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
- G09G2300/043—Compensation electrodes or other additional electrodes in matrix displays related to distortions or compensation signals, e.g. for modifying TFT threshold voltage in column driver
-
- 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
- G09G2310/068—Application of pulses of alternating polarity prior to the drive pulse in electrophoretic 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
- G09G2320/00—Control of display operating conditions
- G09G2320/02—Improving the quality of display appearance
- G09G2320/0219—Reducing feedthrough effects in active matrix panels, i.e. voltage changes on the scan electrode influencing the pixel voltage due to capacitive coupling
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Electrochemistry (AREA)
- Molecular Biology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Computer Hardware Design (AREA)
- Theoretical Computer Science (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
Abstract
Description
本願は、2018年12月30日に出願された、米国仮出願第62/786,437号に関する。
本発明は、電気光学ディスプレイ装置に関し、より具体的には、電気光学ディスプレイを駆動するための方法に関する。
Claims (7)
- 電気光学ディスプレイを駆動するための方法であって、前記ディスプレイは、貯蔵コンデンサに結合される少なくとも1つの表示ピクセルを有し、前記方法は、
波形シーケンスを前記少なくとも1つの表示ピクセルに印加し、前記貯蔵コンデンサを第1のバイアス電圧に接続することと、
前記印加された波形の完了の後、前記表示ピクセルにおいて最後のフレーム電圧レベルを維持することと
を含む、方法。 - 最後のフレーム電圧を維持する前記ステップはさらに、前記貯蔵コンデンサにおいて浮動状態を維持することを含む、請求項1に記載の方法。
- 前記電気光学ディスプレイはさらに、表示媒体を含む、請求項1に記載の方法。
- 波形を印加する前記ステップはさらに、前記表示媒体を第2のバイアス電圧に接続することを含む、請求項3に記載の方法。
- 前記第2のバイアス電圧は、定電圧源である、請求項4に記載の方法。
- 最後のフレーム電圧レベルを維持する前記ステップはさらに、前記表示媒体において浮動状態を維持することを含む、請求項4に記載の方法。
- 最後のフレーム電圧を維持する前記ステップはさらに、前記表示媒体においてゼロボルトバイアスを維持することを含む、請求項4に記載の方法。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2022187233A JP7438314B2 (ja) | 2018-12-30 | 2022-11-24 | 電気光学ディスプレイ |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201862786437P | 2018-12-30 | 2018-12-30 | |
US62/786,437 | 2018-12-30 | ||
PCT/US2019/068874 WO2020142399A1 (en) | 2018-12-30 | 2019-12-30 | Electro-optic displays |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2022187233A Division JP7438314B2 (ja) | 2018-12-30 | 2022-11-24 | 電気光学ディスプレイ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2022512474A true JP2022512474A (ja) | 2022-02-04 |
JP7201816B2 JP7201816B2 (ja) | 2023-01-10 |
Family
ID=71122902
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2021533198A Active JP7201816B2 (ja) | 2018-12-30 | 2019-12-30 | 電気光学ディスプレイ |
JP2022187233A Active JP7438314B2 (ja) | 2018-12-30 | 2022-11-24 | 電気光学ディスプレイ |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2022187233A Active JP7438314B2 (ja) | 2018-12-30 | 2022-11-24 | 電気光学ディスプレイ |
Country Status (8)
Country | Link |
---|---|
US (2) | US11537024B2 (ja) |
EP (1) | EP3903303A4 (ja) |
JP (2) | JP7201816B2 (ja) |
KR (2) | KR102647463B1 (ja) |
CN (2) | CN113228151B (ja) |
CA (1) | CA3119532C (ja) |
TW (1) | TWI734327B (ja) |
WO (1) | WO2020142399A1 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102647463B1 (ko) * | 2018-12-30 | 2024-03-13 | 이 잉크 코포레이션 | 전기 광학 디스플레이들 |
WO2022265980A1 (en) * | 2021-06-14 | 2022-12-22 | E Ink California, Llc | Methods and apparatuses for driving electro-optic displays |
KR20240027817A (ko) * | 2021-08-18 | 2024-03-04 | 이 잉크 코포레이션 | 전기-광학 디스플레이들을 구동하기 위한 방법들 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003535355A (ja) * | 1999-07-21 | 2003-11-25 | イー−インク コーポレイション | アクティブマトリクス駆動電子ディスプレイの性能を高めるための蓄電キャパシタの使用 |
JP2008513826A (ja) * | 2004-09-17 | 2008-05-01 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | ディスプレイユニット、その駆動方法及び駆動処理プログラム、ディスプレイ装置 |
JP2009244841A (ja) * | 2008-03-14 | 2009-10-22 | Seiko Epson Corp | 電気泳動表示装置とその駆動方法、及び電子機器 |
JP2011099897A (ja) * | 2009-11-04 | 2011-05-19 | Seiko Epson Corp | 電気泳動表示装置の駆動方法、電気泳動表示装置、及び電子機器 |
JP2011141390A (ja) * | 2010-01-06 | 2011-07-21 | Seiko Epson Corp | 電気泳動表示装置及びその駆動方法並びに電子機器 |
JP2011150010A (ja) * | 2010-01-19 | 2011-08-04 | Seiko Epson Corp | 電気光学装置、電気光学装置の駆動方法、電子機器 |
JP2011242764A (ja) * | 2010-04-23 | 2011-12-01 | Semiconductor Energy Lab Co Ltd | 表示装置の駆動方法 |
Family Cites Families (173)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3009344A (en) | 1959-12-31 | 1961-11-21 | Claude J Falconer | Diaper washer |
US7106296B1 (en) | 1995-07-20 | 2006-09-12 | E Ink Corporation | Electronic book with multiple page displays |
US7327511B2 (en) | 2004-03-23 | 2008-02-05 | E Ink Corporation | Light modulators |
US6120588A (en) | 1996-07-19 | 2000-09-19 | E Ink Corporation | Electronically addressable microencapsulated ink and display thereof |
US6866760B2 (en) | 1998-08-27 | 2005-03-15 | E Ink Corporation | Electrophoretic medium and process for the production thereof |
WO1998003896A1 (en) | 1996-07-19 | 1998-01-29 | E-Ink Corporation | Electronically addressable microencapsulated ink and display thereof |
US6664944B1 (en) | 1995-07-20 | 2003-12-16 | E-Ink Corporation | Rear electrode structures for electrophoretic displays |
US6639578B1 (en) | 1995-07-20 | 2003-10-28 | E Ink Corporation | Flexible displays |
US7259744B2 (en) | 1995-07-20 | 2007-08-21 | E Ink Corporation | Dielectrophoretic displays |
US6124851A (en) | 1995-07-20 | 2000-09-26 | E Ink Corporation | Electronic book with multiple page displays |
US7352353B2 (en) | 1995-07-20 | 2008-04-01 | E Ink Corporation | Electrostatically addressable electrophoretic display |
US7167155B1 (en) | 1995-07-20 | 2007-01-23 | E Ink Corporation | Color electrophoretic displays |
US7411719B2 (en) | 1995-07-20 | 2008-08-12 | E Ink Corporation | Electrophoretic medium and process for the production thereof |
US8089453B2 (en) | 1995-07-20 | 2012-01-03 | E Ink Corporation | Stylus-based addressing structures for displays |
US5930026A (en) | 1996-10-25 | 1999-07-27 | Massachusetts Institute Of Technology | Nonemissive displays and piezoelectric power supplies therefor |
US6980196B1 (en) | 1997-03-18 | 2005-12-27 | Massachusetts Institute Of Technology | Printable electronic display |
US7002728B2 (en) | 1997-08-28 | 2006-02-21 | E Ink Corporation | Electrophoretic particles, and processes for the production thereof |
US6252564B1 (en) | 1997-08-28 | 2001-06-26 | E Ink Corporation | Tiled displays |
US6177921B1 (en) | 1997-08-28 | 2001-01-23 | E Ink Corporation | Printable electrode structures for displays |
US6232950B1 (en) | 1997-08-28 | 2001-05-15 | E Ink Corporation | Rear electrode structures for displays |
WO1999053371A1 (en) | 1998-04-10 | 1999-10-21 | E-Ink Corporation | Electronic displays using organic-based field effect transistors |
US7075502B1 (en) | 1998-04-10 | 2006-07-11 | E Ink Corporation | Full color reflective display with multichromatic sub-pixels |
US6241921B1 (en) | 1998-05-15 | 2001-06-05 | Massachusetts Institute Of Technology | Heterogeneous display elements and methods for their fabrication |
DE69907744T2 (de) | 1998-06-22 | 2003-11-20 | E Ink Corp | Verfahren zur adressierung mikrogekapselter anzeigemedia |
DE69901120T2 (de) | 1998-07-22 | 2002-12-19 | E Ink Corp | Elektronische anzeige |
USD485294S1 (en) | 1998-07-22 | 2004-01-13 | E Ink Corporation | Electrode structure for an electronic display |
US7256766B2 (en) | 1998-08-27 | 2007-08-14 | E Ink Corporation | Electrophoretic display comprising optical biasing element |
AU6295899A (en) | 1998-10-07 | 2000-04-26 | E-Ink Corporation | Illumination system for nonemissive electronic displays |
US6312304B1 (en) | 1998-12-15 | 2001-11-06 | E Ink Corporation | Assembly of microencapsulated electronic displays |
US6506438B2 (en) | 1998-12-15 | 2003-01-14 | E Ink Corporation | Method for printing of transistor arrays on plastic substrates |
US6724519B1 (en) | 1998-12-21 | 2004-04-20 | E-Ink Corporation | Protective electrodes for electrophoretic displays |
AU2591400A (en) | 1998-12-22 | 2000-07-12 | E-Ink Corporation | Method of manufacturing of a discrete electronic device |
US6842657B1 (en) | 1999-04-09 | 2005-01-11 | E Ink Corporation | Reactive formation of dielectric layers and protection of organic layers in organic semiconductor device fabrication |
US6498114B1 (en) | 1999-04-09 | 2002-12-24 | E Ink Corporation | Method for forming a patterned semiconductor film |
US7119772B2 (en) | 1999-04-30 | 2006-10-10 | E Ink Corporation | Methods for driving bistable electro-optic displays, and apparatus for use therein |
US7012600B2 (en) | 1999-04-30 | 2006-03-14 | E Ink Corporation | Methods for driving bistable electro-optic displays, and apparatus for use therein |
US8009348B2 (en) | 1999-05-03 | 2011-08-30 | E Ink Corporation | Machine-readable displays |
US7030412B1 (en) | 1999-05-05 | 2006-04-18 | E Ink Corporation | Minimally-patterned semiconductor devices for display applications |
DE60045738D1 (de) | 1999-07-01 | 2011-04-28 | E Ink Corp | Elektrophoretisches medium versehen mit abstandselementen |
ATE450895T1 (de) | 1999-07-21 | 2009-12-15 | E Ink Corp | Bevorzugte methode, elektrische leiterbahnen für die kontrolle eines elektronischen displays herzustellen |
EP1208603A1 (en) | 1999-08-31 | 2002-05-29 | E Ink Corporation | Transistor for an electronically driven display |
AU7094400A (en) | 1999-08-31 | 2001-03-26 | E-Ink Corporation | A solvent annealing process for forming a thin semiconductor film with advantageous properties |
US6672921B1 (en) | 2000-03-03 | 2004-01-06 | Sipix Imaging, Inc. | Manufacturing process for electrophoretic display |
US6788449B2 (en) | 2000-03-03 | 2004-09-07 | Sipix Imaging, Inc. | Electrophoretic display and novel process for its manufacture |
US7715088B2 (en) | 2000-03-03 | 2010-05-11 | Sipix Imaging, Inc. | Electrophoretic display |
US7893435B2 (en) | 2000-04-18 | 2011-02-22 | E Ink Corporation | Flexible electronic circuits and displays including a backplane comprising a patterned metal foil having a plurality of apertures extending therethrough |
DE60139463D1 (de) | 2000-04-18 | 2009-09-17 | E Ink Corp | Prozess zur herstellung von dünnfilmtransistoren |
US20020060321A1 (en) | 2000-07-14 | 2002-05-23 | Kazlas Peter T. | Minimally- patterned, thin-film semiconductor devices for display applications |
US6816147B2 (en) | 2000-08-17 | 2004-11-09 | E Ink Corporation | Bistable electro-optic display, and method for addressing same |
AU2002250304A1 (en) | 2001-03-13 | 2002-09-24 | E Ink Corporation | Apparatus for displaying drawings |
US7679814B2 (en) | 2001-04-02 | 2010-03-16 | E Ink Corporation | Materials for use in electrophoretic displays |
EP1390810B1 (en) | 2001-04-02 | 2006-04-26 | E Ink Corporation | Electrophoretic medium with improved image stability |
US20020188053A1 (en) | 2001-06-04 | 2002-12-12 | Sipix Imaging, Inc. | Composition and process for the sealing of microcups in roll-to-roll display manufacturing |
WO2003007066A2 (en) | 2001-07-09 | 2003-01-23 | E Ink Corporation | Electro-optical display having a lamination adhesive layer |
US7535624B2 (en) | 2001-07-09 | 2009-05-19 | E Ink Corporation | Electro-optic display and materials for use therein |
US6982178B2 (en) | 2002-06-10 | 2006-01-03 | E Ink Corporation | Components and methods for use in electro-optic displays |
US7110163B2 (en) | 2001-07-09 | 2006-09-19 | E Ink Corporation | Electro-optic display and lamination adhesive for use therein |
EP1407320B1 (en) | 2001-07-09 | 2006-12-20 | E Ink Corporation | Electro-optic display and adhesive composition |
US6967640B2 (en) | 2001-07-27 | 2005-11-22 | E Ink Corporation | Microencapsulated electrophoretic display with integrated driver |
US6819471B2 (en) | 2001-08-16 | 2004-11-16 | E Ink Corporation | Light modulation by frustration of total internal reflection |
KR100819138B1 (ko) * | 2001-08-25 | 2008-04-21 | 엘지.필립스 엘시디 주식회사 | 일렉트로 루미네센스 패널의 구동장치 및 그 구동방법 |
WO2003050607A1 (en) | 2001-12-13 | 2003-06-19 | E Ink Corporation | Electrophoretic electronic displays with films having a low index of refraction |
US7190008B2 (en) | 2002-04-24 | 2007-03-13 | E Ink Corporation | Electro-optic displays, and components for use therein |
TW574538B (en) | 2002-04-24 | 2004-02-01 | Sipix Imaging Inc | Compositions and processes for format flexible roll-to-roll manufacturing of electrophoretic displays |
US7223672B2 (en) | 2002-04-24 | 2007-05-29 | E Ink Corporation | Processes for forming backplanes for electro-optic displays |
TWI240842B (en) | 2002-04-24 | 2005-10-01 | Sipix Imaging Inc | Matrix driven electrophoretic display with multilayer back plane |
EP1497867A2 (en) | 2002-04-24 | 2005-01-19 | E Ink Corporation | Electronic displays |
JP4533133B2 (ja) * | 2002-05-24 | 2010-09-01 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | 電気泳動ディスプレイ及び電気泳動ディスプレイの駆動方法 |
TW583497B (en) | 2002-05-29 | 2004-04-11 | Sipix Imaging Inc | Electrode and connecting designs for roll-to-roll format flexible display manufacturing |
US7649674B2 (en) | 2002-06-10 | 2010-01-19 | E Ink Corporation | Electro-optic display with edge seal |
US8049947B2 (en) | 2002-06-10 | 2011-11-01 | E Ink Corporation | Components and methods for use in electro-optic displays |
US7583427B2 (en) | 2002-06-10 | 2009-09-01 | E Ink Corporation | Components and methods for use in electro-optic displays |
US6842279B2 (en) | 2002-06-27 | 2005-01-11 | E Ink Corporation | Illumination system for nonemissive electronic displays |
US8547628B2 (en) | 2002-07-17 | 2013-10-01 | Sipix Imaging, Inc. | Methods and compositions for improved electrophoretic display performance |
TWI314237B (en) | 2002-07-17 | 2009-09-01 | Sipix Imaging Inc | Novel methods and compositions for improved electrophoretic display performance |
US20060255322A1 (en) | 2002-07-17 | 2006-11-16 | Wu Zarng-Arh G | Methods and compositions for improved electrophoretic display performance |
US7347957B2 (en) | 2003-07-10 | 2008-03-25 | Sipix Imaging, Inc. | Methods and compositions for improved electrophoretic display performance |
EP1527371B1 (en) | 2002-08-06 | 2012-10-03 | E Ink Corporation | Protection of electro-optic displays against thermal effects |
US7839564B2 (en) | 2002-09-03 | 2010-11-23 | E Ink Corporation | Components and methods for use in electro-optic displays |
TW575646B (en) | 2002-09-04 | 2004-02-11 | Sipix Imaging Inc | Novel adhesive and sealing layers for electrophoretic displays |
TWI229230B (en) | 2002-10-31 | 2005-03-11 | Sipix Imaging Inc | An improved electrophoretic display and novel process for its manufacture |
WO2004059378A2 (en) | 2002-12-16 | 2004-07-15 | E Ink Corporation | Backplanes for electro-optic displays |
US6922276B2 (en) | 2002-12-23 | 2005-07-26 | E Ink Corporation | Flexible electro-optic displays |
WO2004088395A2 (en) | 2003-03-27 | 2004-10-14 | E Ink Corporation | Electro-optic assemblies |
EP1631857B1 (en) | 2003-06-06 | 2007-03-07 | Sipix Imaging, Inc. | In mold manufacture of an object with embedded display panel |
US20050122563A1 (en) | 2003-07-24 | 2005-06-09 | E Ink Corporation | Electro-optic displays |
US8514168B2 (en) | 2003-10-07 | 2013-08-20 | Sipix Imaging, Inc. | Electrophoretic display with thermal control |
US20050122306A1 (en) | 2003-10-29 | 2005-06-09 | E Ink Corporation | Electro-optic displays with single edge addressing and removable driver circuitry |
US20110187683A1 (en) | 2003-10-30 | 2011-08-04 | E Ink Corporation | Electro-optic displays with single edge addressing and removable driver circuitry |
US7672040B2 (en) | 2003-11-05 | 2010-03-02 | E Ink Corporation | Electro-optic displays, and materials for use therein |
US7551346B2 (en) | 2003-11-05 | 2009-06-23 | E Ink Corporation | Electro-optic displays, and materials for use therein |
US20110164301A1 (en) | 2003-11-05 | 2011-07-07 | E Ink Corporation | Electro-optic displays, and materials for use therein |
US8177942B2 (en) | 2003-11-05 | 2012-05-15 | E Ink Corporation | Electro-optic displays, and materials for use therein |
JP5337344B2 (ja) | 2003-11-05 | 2013-11-06 | イー インク コーポレイション | 電気光学ディスプレイ |
US8928562B2 (en) * | 2003-11-25 | 2015-01-06 | E Ink Corporation | Electro-optic displays, and methods for driving same |
US7206119B2 (en) | 2003-12-31 | 2007-04-17 | E Ink Corporation | Electro-optic displays, and method for driving same |
US7075703B2 (en) | 2004-01-16 | 2006-07-11 | E Ink Corporation | Process for sealing electro-optic displays |
US7388572B2 (en) | 2004-02-27 | 2008-06-17 | E Ink Corporation | Backplanes for electro-optic displays |
US7453445B2 (en) | 2004-08-13 | 2008-11-18 | E Ink Corproation | Methods for driving electro-optic displays |
US7301693B2 (en) | 2004-08-13 | 2007-11-27 | Sipix Imaging, Inc. | Direct drive display with a multi-layer backplane and process for its manufacture |
US7304780B2 (en) | 2004-12-17 | 2007-12-04 | Sipix Imaging, Inc. | Backplane design for display panels and processes for their manufacture |
WO2006081305A2 (en) | 2005-01-26 | 2006-08-03 | E Ink Corporation | Electrophoretic displays using gaseous fluids |
US8576162B2 (en) | 2005-03-14 | 2013-11-05 | Sipix Imaging, Inc. | Manufacturing processes of backplane for segment displays |
US8159636B2 (en) | 2005-04-08 | 2012-04-17 | Sipix Imaging, Inc. | Reflective displays and processes for their manufacture |
WO2007002452A2 (en) | 2005-06-23 | 2007-01-04 | E Ink Corporation | Edge seals and processes for electro-optic displays |
US7880958B2 (en) | 2005-09-23 | 2011-02-01 | Sipix Imaging, Inc. | Display cell structure and electrode protecting layer compositions |
US8610988B2 (en) | 2006-03-09 | 2013-12-17 | E Ink Corporation | Electro-optic display with edge seal |
US20150005720A1 (en) | 2006-07-18 | 2015-01-01 | E Ink California, Llc | Electrophoretic display |
US7492497B2 (en) | 2006-08-02 | 2009-02-17 | E Ink Corporation | Multi-layer light modulator |
US8362488B2 (en) | 2006-09-12 | 2013-01-29 | Sipix Imaging, Inc. | Flexible backplane and methods for its manufacture |
US7986450B2 (en) | 2006-09-22 | 2011-07-26 | E Ink Corporation | Electro-optic display and materials for use therein |
EP2095356B1 (en) * | 2006-11-03 | 2012-06-27 | Creator Technology B.V. | Sequential addressing of displays |
US7905977B2 (en) | 2006-11-17 | 2011-03-15 | Sipix Imaging, Inc. | Post conversion methods for display devices |
US7688497B2 (en) | 2007-01-22 | 2010-03-30 | E Ink Corporation | Multi-layer sheet for use in electro-optic displays |
TWI386313B (zh) | 2007-01-22 | 2013-02-21 | E Ink Corp | 用於光電顯示器之多層薄片 |
US7826129B2 (en) | 2007-03-06 | 2010-11-02 | E Ink Corporation | Materials for use in electrophoretic displays |
US8034209B2 (en) | 2007-06-29 | 2011-10-11 | E Ink Corporation | Electro-optic displays, and materials and methods for production thereof |
US8743077B1 (en) | 2007-08-01 | 2014-06-03 | Sipix Imaging, Inc. | Front light system for reflective displays |
US20090122389A1 (en) | 2007-11-14 | 2009-05-14 | E Ink Corporation | Electro-optic assemblies, and adhesives and binders for use therein |
US7830592B1 (en) | 2007-11-30 | 2010-11-09 | Sipix Imaging, Inc. | Display devices having micro-reflectors |
US8237892B1 (en) | 2007-11-30 | 2012-08-07 | Sipix Imaging, Inc. | Display device with a brightness enhancement structure |
CN101971073A (zh) | 2008-03-11 | 2011-02-09 | 矽峰成像股份有限公司 | 用于反射型显示器的辉度增强结构 |
US8437069B2 (en) | 2008-03-11 | 2013-05-07 | Sipix Imaging, Inc. | Luminance enhancement structure for reflective display devices |
CN102016970B (zh) | 2008-05-01 | 2014-04-16 | 希毕克斯影像有限公司 | 彩色显示装置 |
US8441414B2 (en) | 2008-12-05 | 2013-05-14 | Sipix Imaging, Inc. | Luminance enhancement structure with Moiré reducing design |
US8797258B2 (en) | 2008-12-30 | 2014-08-05 | Sipix Imaging, Inc. | Highlight color display architecture using enhanced dark state |
US20100177396A1 (en) | 2009-01-13 | 2010-07-15 | Craig Lin | Asymmetrical luminance enhancement structure for reflective display devices |
US20160077375A1 (en) | 2009-01-13 | 2016-03-17 | E Ink California, Llc | Asymmetrical luminance enhancement structure for reflective display devices |
US9025234B2 (en) | 2009-01-22 | 2015-05-05 | E Ink California, Llc | Luminance enhancement structure with varying pitches |
US8120836B2 (en) | 2009-03-09 | 2012-02-21 | Sipix Imaging, Inc. | Luminance enhancement structure for reflective display devices |
US8714780B2 (en) | 2009-04-22 | 2014-05-06 | Sipix Imaging, Inc. | Display devices with grooved luminance enhancement film |
US8797633B1 (en) | 2009-07-23 | 2014-08-05 | Sipix Imaging, Inc. | Display device assembly and manufacture thereof |
US8456589B1 (en) | 2009-07-27 | 2013-06-04 | Sipix Imaging, Inc. | Display device assembly |
WO2011059748A2 (en) | 2009-10-28 | 2011-05-19 | E Ink Corporation | Electro-optic displays with touch sensors |
US9620066B2 (en) | 2010-02-02 | 2017-04-11 | E Ink Corporation | Method for driving electro-optic displays |
US9140952B2 (en) | 2010-04-22 | 2015-09-22 | E Ink California, Llc | Electrophoretic display with enhanced contrast |
US9030374B2 (en) | 2010-05-06 | 2015-05-12 | E Ink California, Llc | Composite display modules |
US20110292319A1 (en) | 2010-05-27 | 2011-12-01 | E Ink Corporation | Dual mode electro-optic displays |
TWI582509B (zh) | 2012-03-26 | 2017-05-11 | 達意科技股份有限公司 | 一種電泳式顯示面板及其結構 |
US10190743B2 (en) | 2012-04-20 | 2019-01-29 | E Ink Corporation | Illumination systems for reflective displays |
US9025238B2 (en) | 2012-06-20 | 2015-05-05 | E Ink California, Llc | Piezo electrophoretic display |
US8797636B2 (en) | 2012-07-17 | 2014-08-05 | Sipix Imaging, Inc. | Light-enhancing structure for electrophoretic display |
GB2504141B (en) * | 2012-07-20 | 2020-01-29 | Flexenable Ltd | Method of reducing artefacts in an electro-optic display by using a null frame |
CN104583853B (zh) | 2012-07-27 | 2018-01-26 | 伊英克公司 | 用于生产电光显示器的工艺 |
US9279906B2 (en) | 2012-08-31 | 2016-03-08 | E Ink California, Llc | Microstructure film |
TWI478327B (zh) | 2012-11-01 | 2015-03-21 | Sipix Technology Inc | 顯示裝置 |
US10037735B2 (en) | 2012-11-16 | 2018-07-31 | E Ink Corporation | Active matrix display with dual driving modes |
TW201428569A (zh) | 2013-01-10 | 2014-07-16 | Sipix Technology Inc | 包含電泳觸控面板之顯示系統 |
TWI502265B (zh) | 2013-01-25 | 2015-10-01 | Sipix Technology Inc | 電泳顯示器 |
US9666142B2 (en) | 2013-02-20 | 2017-05-30 | Sipix Technology, Inc. | Display capable of reducing passive matrix coupling effect |
TWI502266B (zh) | 2013-02-20 | 2015-10-01 | Sipix Technology Inc | 降低被動式矩陣耦合效應的電泳顯示器 |
TWI502429B (zh) | 2013-06-13 | 2015-10-01 | Sipix Technology Inc | 觸控式顯示裝置及其製作方法 |
TWI532599B (zh) | 2013-06-21 | 2016-05-11 | 達意科技股份有限公司 | 顯示面板以及顯示面板的製作方法 |
US9223164B2 (en) | 2013-08-02 | 2015-12-29 | Sipix Technology, Inc. | Display |
TWI502574B (zh) | 2013-10-09 | 2015-10-01 | Sipix Technology Inc | 光電裝置及其驅動方法 |
WO2015109223A1 (en) | 2014-01-17 | 2015-07-23 | E Ink Corporation | Electro-optic display with a two-phase electrode layer |
WO2015120288A1 (en) | 2014-02-07 | 2015-08-13 | E Ink Corporation | Electro-optic display backplane structures |
US10446585B2 (en) | 2014-03-17 | 2019-10-15 | E Ink Corporation | Multi-layer expanding electrode structures for backplane assemblies |
JP2015184358A (ja) | 2014-03-20 | 2015-10-22 | セイコーエプソン株式会社 | 表示装置、制御方法および制御装置 |
US10444553B2 (en) | 2014-03-25 | 2019-10-15 | E Ink California, Llc | Magnetophoretic display assembly and driving scheme |
TWI613498B (zh) | 2014-06-27 | 2018-02-01 | 電子墨水加利福尼亞有限責任公司 | 用於電泳顯示器的各向異性傳導介電層 |
TWI559915B (en) | 2014-07-10 | 2016-12-01 | Sipix Technology Inc | Smart medication device |
US10475396B2 (en) * | 2015-02-04 | 2019-11-12 | E Ink Corporation | Electro-optic displays with reduced remnant voltage, and related apparatus and methods |
US10042230B2 (en) * | 2015-05-07 | 2018-08-07 | Seiko Epson Corporation | Display device substrate, display device, electronic apparatus, control method for display device, and manufacturing method for display device substrate |
RU2721481C2 (ru) * | 2016-03-09 | 2020-05-19 | Е Инк Корпорэйшн | Способы возбуждения электрооптических дисплеев |
CN108461067B (zh) | 2017-02-20 | 2020-09-01 | 元太科技工业股份有限公司 | 电子纸显示器以及电子纸显示面板的驱动方法 |
TWI752233B (zh) * | 2017-05-30 | 2022-01-11 | 美商電子墨水股份有限公司 | 電光顯示器及用於自電光顯示器排放殘餘電壓之方法 |
TWI664482B (zh) | 2018-01-05 | 2019-07-01 | 元太科技工業股份有限公司 | 電泳顯示器及其驅動方法 |
CN110010080B (zh) | 2018-01-05 | 2020-11-17 | 元太科技工业股份有限公司 | 电泳显示器及其驱动方法 |
US11151951B2 (en) | 2018-01-05 | 2021-10-19 | E Ink Holdings Inc. | Electro-phoretic display and driving method thereof |
KR102647463B1 (ko) * | 2018-12-30 | 2024-03-13 | 이 잉크 코포레이션 | 전기 광학 디스플레이들 |
CN112017599B (zh) | 2019-05-30 | 2021-10-08 | 元太科技工业股份有限公司 | 电泳显示器及其驱动方法 |
TWI702459B (zh) | 2019-05-30 | 2020-08-21 | 元太科技工業股份有限公司 | 電泳顯示器及其驅動方法 |
-
2019
- 2019-12-30 KR KR1020237015434A patent/KR102647463B1/ko active IP Right Grant
- 2019-12-30 US US16/729,567 patent/US11537024B2/en active Active
- 2019-12-30 JP JP2021533198A patent/JP7201816B2/ja active Active
- 2019-12-30 WO PCT/US2019/068874 patent/WO2020142399A1/en active Application Filing
- 2019-12-30 EP EP19906687.9A patent/EP3903303A4/en active Pending
- 2019-12-30 CN CN201980085129.8A patent/CN113228151B/zh active Active
- 2019-12-30 CA CA3119532A patent/CA3119532C/en active Active
- 2019-12-30 KR KR1020217020369A patent/KR102534341B1/ko active IP Right Grant
- 2019-12-30 CN CN202410373660.8A patent/CN118033960A/zh active Pending
- 2019-12-30 TW TW108148350A patent/TWI734327B/zh active
-
2022
- 2022-11-24 JP JP2022187233A patent/JP7438314B2/ja active Active
- 2022-12-01 US US18/060,802 patent/US20230089428A1/en active Pending
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003535355A (ja) * | 1999-07-21 | 2003-11-25 | イー−インク コーポレイション | アクティブマトリクス駆動電子ディスプレイの性能を高めるための蓄電キャパシタの使用 |
JP2008513826A (ja) * | 2004-09-17 | 2008-05-01 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | ディスプレイユニット、その駆動方法及び駆動処理プログラム、ディスプレイ装置 |
JP2009244841A (ja) * | 2008-03-14 | 2009-10-22 | Seiko Epson Corp | 電気泳動表示装置とその駆動方法、及び電子機器 |
JP2011099897A (ja) * | 2009-11-04 | 2011-05-19 | Seiko Epson Corp | 電気泳動表示装置の駆動方法、電気泳動表示装置、及び電子機器 |
JP2011141390A (ja) * | 2010-01-06 | 2011-07-21 | Seiko Epson Corp | 電気泳動表示装置及びその駆動方法並びに電子機器 |
JP2011150010A (ja) * | 2010-01-19 | 2011-08-04 | Seiko Epson Corp | 電気光学装置、電気光学装置の駆動方法、電子機器 |
JP2011242764A (ja) * | 2010-04-23 | 2011-12-01 | Semiconductor Energy Lab Co Ltd | 表示装置の駆動方法 |
Also Published As
Publication number | Publication date |
---|---|
TWI734327B (zh) | 2021-07-21 |
KR102534341B1 (ko) | 2023-05-18 |
WO2020142399A1 (en) | 2020-07-09 |
US20230089428A1 (en) | 2023-03-23 |
EP3903303A4 (en) | 2022-09-07 |
US20200209703A1 (en) | 2020-07-02 |
TW202029153A (zh) | 2020-08-01 |
KR20210084679A (ko) | 2021-07-07 |
EP3903303A1 (en) | 2021-11-03 |
JP7201816B2 (ja) | 2023-01-10 |
JP2023010960A (ja) | 2023-01-20 |
KR20230070058A (ko) | 2023-05-19 |
KR102647463B1 (ko) | 2024-03-13 |
CN118033960A (zh) | 2024-05-14 |
CN113228151A (zh) | 2021-08-06 |
CA3119532A1 (en) | 2020-07-09 |
CN113228151B (zh) | 2024-03-29 |
US11537024B2 (en) | 2022-12-27 |
JP7438314B2 (ja) | 2024-02-26 |
CA3119532C (en) | 2023-06-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP7438314B2 (ja) | 電気光学ディスプレイ | |
TWI728631B (zh) | 電光顯示器 | |
US20220398956A1 (en) | Methods and apparatuses for driving electro-optic displays | |
US11450287B2 (en) | Electro-optic displays | |
RU2783032C1 (ru) | Электрооптические дисплеи | |
CN112955817B (zh) | 电光显示器 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20210610 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20220426 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20220502 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20220802 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20220824 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20221124 |
|
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: 20221207 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20221222 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 7201816 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313111 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |