JP2019525256A - 液晶表示パネル及び液晶表示装置 - Google Patents
液晶表示パネル及び液晶表示装置 Download PDFInfo
- Publication number
- JP2019525256A JP2019525256A JP2019509477A JP2019509477A JP2019525256A JP 2019525256 A JP2019525256 A JP 2019525256A JP 2019509477 A JP2019509477 A JP 2019509477A JP 2019509477 A JP2019509477 A JP 2019509477A JP 2019525256 A JP2019525256 A JP 2019525256A
- Authority
- JP
- Japan
- Prior art keywords
- layer
- substrate
- liquid crystal
- crystal display
- array substrate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 70
- 239000000758 substrate Substances 0.000 claims abstract description 168
- 125000006850 spacer group Chemical group 0.000 claims abstract description 44
- 239000010410 layer Substances 0.000 claims description 160
- 239000010408 film Substances 0.000 claims description 45
- 238000002161 passivation Methods 0.000 claims description 36
- 239000010409 thin film Substances 0.000 claims description 19
- 238000011161 development Methods 0.000 claims description 16
- 230000018109 developmental process Effects 0.000 claims description 16
- 239000011241 protective layer Substances 0.000 claims description 15
- 239000011159 matrix material Substances 0.000 claims description 12
- 238000000926 separation method Methods 0.000 claims description 7
- 229920002120 photoresistant polymer Polymers 0.000 description 9
- 210000002858 crystal cell Anatomy 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 238000002955 isolation Methods 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000011229 interlayer Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000007789 sealing 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
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/133509—Filters, e.g. light shielding masks
- G02F1/133514—Colour filters
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1339—Gaskets; Spacers; Sealing of cells
- G02F1/13394—Gaskets; Spacers; Sealing of cells spacers regularly patterned on the cell subtrate, e.g. walls, pillars
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/13338—Input devices, e.g. touch panels
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/133509—Filters, e.g. light shielding masks
- G02F1/133512—Light shielding layers, e.g. black matrix
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/133509—Filters, e.g. light shielding masks
- G02F1/133514—Colour filters
- G02F1/133516—Methods for their manufacture, e.g. printing, electro-deposition or photolithography
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1339—Gaskets; Spacers; Sealing of cells
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/136—Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit
- G02F1/1362—Active matrix addressed cells
- G02F1/136227—Through-hole connection of the pixel electrode to the active element through an insulation layer
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/136—Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit
- G02F1/1362—Active matrix addressed cells
- G02F1/136286—Wiring, e.g. gate line, drain line
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/136—Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit
- G02F1/1362—Active matrix addressed cells
- G02F1/1368—Active matrix addressed cells in which the switching element is a three-electrode device
-
- 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
-
- 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
- G06F3/044—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means
-
- 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
- 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
- G09G3/36—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 liquid crystals
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
- H01L27/02—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having at least one potential-jump barrier or surface barrier; including integrated passive circuit elements with at least one potential-jump barrier or surface barrier
- H01L27/12—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having at least one potential-jump barrier or surface barrier; including integrated passive circuit elements with at least one potential-jump barrier or surface barrier the substrate being other than a semiconductor body, e.g. an insulating body
- H01L27/1214—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having at least one potential-jump barrier or surface barrier; including integrated passive circuit elements with at least one potential-jump barrier or surface barrier the substrate being other than a semiconductor body, e.g. an insulating body comprising a plurality of TFTs formed on a non-semiconducting substrate, e.g. driving circuits for AMLCDs
- H01L27/124—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having at least one potential-jump barrier or surface barrier; including integrated passive circuit elements with at least one potential-jump barrier or surface barrier the substrate being other than a semiconductor body, e.g. an insulating body comprising a plurality of TFTs formed on a non-semiconducting substrate, e.g. driving circuits for AMLCDs with a particular composition, shape or layout of the wiring layers specially adapted to the circuit arrangement, e.g. scanning lines in LCD pixel circuits
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
- H01L27/02—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having at least one potential-jump barrier or surface barrier; including integrated passive circuit elements with at least one potential-jump barrier or surface barrier
- H01L27/12—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having at least one potential-jump barrier or surface barrier; including integrated passive circuit elements with at least one potential-jump barrier or surface barrier the substrate being other than a semiconductor body, e.g. an insulating body
- H01L27/1214—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having at least one potential-jump barrier or surface barrier; including integrated passive circuit elements with at least one potential-jump barrier or surface barrier the substrate being other than a semiconductor body, e.g. an insulating body comprising a plurality of TFTs formed on a non-semiconducting substrate, e.g. driving circuits for AMLCDs
- H01L27/1248—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having at least one potential-jump barrier or surface barrier; including integrated passive circuit elements with at least one potential-jump barrier or surface barrier the substrate being other than a semiconductor body, e.g. an insulating body comprising a plurality of TFTs formed on a non-semiconducting substrate, e.g. driving circuits for AMLCDs with a particular composition or shape of the interlayer dielectric specially adapted to the circuit arrangement
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/133357—Planarisation layers
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/133509—Filters, e.g. light shielding masks
- G02F1/133514—Colour filters
- G02F1/133519—Overcoatings
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1339—Gaskets; Spacers; Sealing of cells
- G02F1/13396—Spacers having different sizes
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1339—Gaskets; Spacers; Sealing of cells
- G02F1/13398—Spacer materials; Spacer properties
-
- 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
- G02F2201/00—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00
- G02F2201/12—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00 electrode
- G02F2201/121—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00 electrode common or background
-
- 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
Abstract
Description
Claims (20)
- 液晶表示パネルであって、
互いに対向して離間するように設けられたカラーフィルム基板及びアレイ基板と、
前記カラーフィルム基板と前記アレイ基板との間に設けられたフォトスペーサーと、を含み、
前記アレイ基板の前記カラーフィルム基板に対向する側にコンタクトホールが開設され、前記カラーフィルム基板の前記アレイ基板に対向する側に凸柱が設けられ、前記凸柱の高さは前記フォトスペーサーの高さよりも大きく、前記凸柱の頂部は前記コンタクトホールに挿入され、
前記カラーフィルム基板は、第1の基体と、前記第1の基体の前記アレイ基板に対向する側に形成されるカラーフィルタ層と、前記カラーフィルタ層の前記アレイ基板に対向する側に形成される保護層と、を含み、前記凸柱は、前記カラーフィルタ層及び前記保護層を形成する複数回の露光現像のうちの少なくとも1回で形成され、
前記アレイ基板は、第2の基体と、前記第2の基体に形成された薄膜トランジスタ、平坦化層、画素電極層と、を含み、前記コンタクトホールは、前記平坦化層に開設され、前記画素電極層は、前記コンタクトホールに形成され、前記コンタクトホールを介して前記薄膜トランジスタのドレインに電気的に接続される、
液晶表示パネル。 - 前記アレイ基板は、前記フォトスペーサーの下方に位置する共通電極層及びパッシベーション層を更に含み、前記パッシベーション層は、前記共通電極層と前記フォトスペーサーとの間に位置し、前記フォトスペーサーは、前記パッシベーション層に当接する、
請求項1に記載の液晶表示パネル。 - 前記アレイ基板は、順に前記フォトスペーサーの下方に位置するパッシベーション層、タッチ電極、誘電体分離層及び共通電極層を更に含み、前記フォトスペーサーは、前記パッシベーション層に当接する、
請求項1に記載の液晶表示パネル。 - 液晶表示パネルであって、
互いに対向して離間するように設けられたカラーフィルム基板及びアレイ基板と、
前記カラーフィルム基板と前記アレイ基板との間に設けられたフォトスペーサーと、を含み、
前記アレイ基板の前記カラーフィルム基板に対向する側にコンタクトホールが開設され、前記カラーフィルム基板の前記アレイ基板に対向する側に凸柱が設けられ、前記凸柱の高さは前記フォトスペーサーの高さより大きく、前記凸柱の頂部は前記コンタクトホールに挿入される、
液晶表示パネル。 - 前記カラーフィルム基板は、第1の基体と、前記第1の基体の前記アレイ基板に対向する側に形成されるカラーフィルタ層と、を含み、前記凸柱は、前記カラーフィルタ層を形成する複数回の露光現像のうちの少なくとも1回で形成される、
請求項4に記載の液晶表示パネル。 - 前記カラーフィルム基板は、第1の基体と、前記第1の基体の前記アレイ基板に対向する側に形成されるカラーフィルタ層と、前記カラーフィルタ層の前記アレイ基板に対向する側に形成される保護層と、を含み、前記凸柱は、前記カラーフィルタ層及び前記保護層を形成する複数回の露光現像のうちの少なくとも1回で形成される、
請求項4に記載の液晶表示パネル。 - 前記カラーフィルム基板は、前記第1の基体と前記カラーフィルタ層との間に形成されたブラックマトリクス層を更に含む、
請求項6に記載の液晶表示パネル。 - 前記カラーフィルタ層は、赤色フィルタ、緑色フィルタ及び青色フィルタを含む、請求項6に記載の液晶表示パネル。
- 前記カラーフィルタ層は、赤色フィルタ、緑色フィルタ、青色フィルタ及び白色フィルタを含む、
請求項6に記載の液晶表示パネル。 - 前記アレイ基板は、第2の基体と、前記第2の基体に形成された薄膜トランジスタ、平坦化層、画素電極層と、を含み、前記コンタクトホールは、前記平坦化層に開設され、前記画素電極層は、前記コンタクトホールに形成され、前記コンタクトホールを介して前記薄膜トランジスタのドレイン電気的に接続される、
請求項4に記載の液晶表示パネル。 - 前記アレイ基板は、前記フォトスペーサーの下方に位置する共通電極層及びパッシベーション層を更に含み、前記パッシベーション層は、前記共通電極層と前記フォトスペーサーとの間に位置し、前記フォトスペーサーは、前記パッシベーション層に当接する、
請求項10に記載の液晶表示パネル。 - 前記アレイ基板は、順に前記フォトスペーサーの下方に位置するパッシベーション層、タッチ電極、誘電体分離層及び共通電極層を更に含み、前記フォトスペーサーは、前記パッシベーション層に当接する、
請求項10に記載の液晶表示パネル。 - 液晶表示パネルと、前記液晶表示パネルに光線を供給する光源モジュールと、を含む液晶表示装置であって、
前記液晶表示パネルは、
互いに対向して離間するように設けられたカラーフィルム基板及びアレイ基板と、
前記カラーフィルム基板と前記アレイ基板との間に設けられたフォトスペーサーと、を含み、
前記アレイ基板の前記カラーフィルム基板に対向する側にコンタクトホールが開設され、前記カラーフィルム基板の前記アレイ基板に対向する側に凸柱が設けられ、前記凸柱の高さは、前記フォトスペーサーの高さよりも大きく、前記凸柱の頂部は、前記コンタクトホールに挿入される、
液晶表示装置。 - 前記カラーフィルム基板は、第1の基体と、前記第1の基体の前記アレイ基板に対向する側に形成されるカラーフィルタ層と、を含み、前記凸柱は、前記カラーフィルタ層を形成する複数回の露光現像のうちの少なくとも1回で形成される、
請求項13に記載の液晶表示装置。 - 前記カラーフィルム基板は、第1の基体と、前記第1の基体の前記アレイ基板に対向する側に形成されるカラーフィルタ層と、前記カラーフィルタ層の前記アレイ基板に対向する側に形成される保護層と、を含み、前記凸柱は、前記カラーフィルタ層及び前記保護層を形成する複数回の露光現像のうちの少なくとも少なくとも1回で形成される、
請求項13に記載の液晶表示装置。 - 前記カラーフィルム基板は、前記第1の基体と前記カラーフィルタ層との間に形成されたブラックマトリクス層を更に含む、
請求項15に記載の液晶表示装置。 - 前記カラーフィルタ層は、赤色フィルタ、緑色フィルタ及び青色フィルタを含み、或いは、前記カラーフィルタ層は、赤色フィルタ、緑色フィルタ、青色フィルタ及び白色フィルタを含む、
請求項14に記載の液晶表示装置。 - 前記アレイ基板は、第2の基体と、前記第2の基体に形成された薄膜トランジスタ、平坦化層、画素電極層と、を含み、前記コンタクトホールは、前記平坦化層に開設され、前記画素電極層は、前記コンタクトホールに形成され、前記コンタクトホールを介して前記薄膜トランジスタのドレインに電気的に接続される、
請求項13に記載の液晶表示装置。 - 前記アレイ基板は、前記フォトスペーサーの下方に位置する共通電極層及びパッシベーション層を更に含み、前記パッシベーション層は、前記共通電極層と前記フォトスペーサーとの間に位置し、前記フォトスペーサーは、前記パッシベーション層に当接する、
請求項18に記載の液晶表示装置。 - 前記アレイ基板は、順に前記フォトスペーサーの下方に位置するパッシベーション層、タッチ電極、誘電体分離層及び共通電極層を更に含み、前記フォトスペーサーは、前記パッシベーション層に当接する、
請求項18に記載の液晶表示装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610695291.XA CN106125390A (zh) | 2016-08-19 | 2016-08-19 | 液晶显示面板及液晶显示装置 |
CN201610695291.X | 2016-08-19 | ||
PCT/CN2016/098172 WO2018032551A1 (zh) | 2016-08-19 | 2016-09-06 | 液晶显示面板及液晶显示装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2019525256A true JP2019525256A (ja) | 2019-09-05 |
JP6854882B2 JP6854882B2 (ja) | 2021-04-07 |
Family
ID=57279083
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2019509477A Active JP6854882B2 (ja) | 2016-08-19 | 2016-09-06 | 液晶表示パネル及び液晶表示装置 |
Country Status (6)
Country | Link |
---|---|
US (1) | US10180601B2 (ja) |
EP (1) | EP3502774B1 (ja) |
JP (1) | JP6854882B2 (ja) |
KR (1) | KR20190032492A (ja) |
CN (1) | CN106125390A (ja) |
WO (1) | WO2018032551A1 (ja) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106371236A (zh) * | 2016-10-24 | 2017-02-01 | 厦门天马微电子有限公司 | 显示面板及显示装置 |
CN106950736A (zh) * | 2017-04-05 | 2017-07-14 | 惠科股份有限公司 | 触碰面板及其制造方法 |
CN107490904A (zh) * | 2017-08-25 | 2017-12-19 | 惠科股份有限公司 | 液晶显示面板和液晶显示装置 |
CN107706212B (zh) * | 2017-09-06 | 2019-08-30 | 武汉华星光电半导体显示技术有限公司 | 一种显示面板的制备方法及显示面板 |
CN107797332A (zh) * | 2017-11-22 | 2018-03-13 | 深圳市华星光电技术有限公司 | 一种液晶显示面板及液晶显示装置 |
KR102543486B1 (ko) * | 2018-02-20 | 2023-06-14 | 삼성디스플레이 주식회사 | 표시 장치 |
CN207992626U (zh) * | 2018-02-23 | 2018-10-19 | 京东方科技集团股份有限公司 | 一种基板、掩膜版、显示面板及显示装置 |
CN108508658B (zh) * | 2018-03-30 | 2020-12-25 | 京东方科技集团股份有限公司 | 彩膜基板、彩膜基板的制作方法及显示面板 |
KR102573550B1 (ko) * | 2018-08-31 | 2023-08-31 | 엘지디스플레이 주식회사 | 전계발광표시장치 및 이의 제조방법 |
CN109164677B (zh) * | 2018-09-05 | 2021-12-07 | 京东方科技集团股份有限公司 | 光刻方法、柔性基板的制备方法以及光刻胶烘干装置 |
CN113359357B (zh) * | 2021-06-17 | 2022-08-05 | 武汉华星光电技术有限公司 | 液晶显示面板及液晶显示装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000338504A (ja) * | 1999-05-26 | 2000-12-08 | Nec Corp | カラー液晶表示装置 |
JP2009069391A (ja) * | 2007-09-12 | 2009-04-02 | Hitachi Displays Ltd | 液晶表示装置 |
JP2011154327A (ja) * | 2010-01-28 | 2011-08-11 | Toppan Printing Co Ltd | 半透過型液晶表示装置用カラーフィルタ基板、その製造方法、及び半透過型液晶表示装置 |
CN105093742A (zh) * | 2015-08-06 | 2015-11-25 | 武汉华星光电技术有限公司 | 阵列基板、液晶显示面板以及液晶显示器 |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3999824B2 (ja) * | 1995-08-21 | 2007-10-31 | 東芝電子エンジニアリング株式会社 | 液晶表示素子 |
TW554221B (en) * | 2001-01-09 | 2003-09-21 | Matsushita Electric Ind Co Ltd | Liquid crystal display device and manufacturing method thereof |
US7583279B2 (en) * | 2004-04-09 | 2009-09-01 | Samsung Electronics Co., Ltd. | Subpixel layouts and arrangements for high brightness displays |
KR20050043220A (ko) * | 2003-11-05 | 2005-05-11 | 엘지.필립스 엘시디 주식회사 | 배면노광에 의해 형성된 컬러필터 기판을 이용한액정표시소자 제조방법 및 그 구조 |
KR100740041B1 (ko) * | 2005-06-30 | 2007-07-16 | 엘지.필립스 엘시디 주식회사 | 듀얼 컬럼 스페이서를 구비한 액정 패널 및 그 제조 방법 |
KR101192761B1 (ko) * | 2005-11-29 | 2012-10-18 | 엘지디스플레이 주식회사 | 액정표시장치 및 이의 제조방법 |
US7626675B2 (en) | 2006-04-20 | 2009-12-01 | Chungwa Picture Tubes, Ltd. | Color filter substrate and liquid crystal display panel with spacer having a recess or clipping opening in which an active device is wedged therein |
CN101071210A (zh) * | 2006-05-08 | 2007-11-14 | 中华映管股份有限公司 | 彩色滤光基板及其液晶显示面板 |
KR20090097565A (ko) * | 2008-03-12 | 2009-09-16 | 삼성전자주식회사 | 액정 표시패널 및 액정 표시패널의 제조방법 |
JP5191453B2 (ja) * | 2009-06-29 | 2013-05-08 | 株式会社ジャパンディスプレイウェスト | タッチセンサ、表示装置および電子機器 |
KR20120033688A (ko) * | 2010-09-30 | 2012-04-09 | 엘지디스플레이 주식회사 | 액정표시장치 및 이의 제조 방법 |
CN102109628A (zh) * | 2011-01-28 | 2011-06-29 | 深圳市华星光电技术有限公司 | 彩色滤光片构造及其制造方法 |
JP5450516B2 (ja) * | 2011-06-20 | 2014-03-26 | 株式会社ジャパンディスプレイ | 液晶表示装置 |
JP5837350B2 (ja) * | 2011-07-21 | 2015-12-24 | 株式会社ジャパンディスプレイ | 液晶表示装置 |
KR101524449B1 (ko) * | 2011-12-22 | 2015-06-02 | 엘지디스플레이 주식회사 | 액정표시장치 및 그 제조방법 |
KR101466556B1 (ko) * | 2012-03-29 | 2014-11-28 | 엘지디스플레이 주식회사 | 액정표시장치 및 그 제조방법 |
CN102955297B (zh) * | 2012-10-22 | 2015-09-09 | 京东方科技集团股份有限公司 | 一种液晶显示面板及其制作方法 |
CN103033981B (zh) * | 2013-01-09 | 2016-05-11 | 深圳市华星光电技术有限公司 | 彩色滤光片基板及其制造方法和液晶面板 |
JP2016031513A (ja) * | 2014-07-30 | 2016-03-07 | 大日本印刷株式会社 | 高精細カラーフィルタ |
CN104597656B (zh) * | 2015-02-13 | 2018-04-06 | 深圳市华星光电技术有限公司 | 彩膜基板、制造方法及液晶面板 |
US9910530B2 (en) * | 2015-02-27 | 2018-03-06 | Panasonic Liquid Crystal Display Co., Ltd. | Display panel with touch detection function |
CN104880865B (zh) * | 2015-06-19 | 2019-03-19 | 武汉华星光电技术有限公司 | 阵列基板及其制作方法、液晶面板 |
US20170017338A1 (en) * | 2015-07-17 | 2017-01-19 | Innolux Corporation | Touch display device |
-
2016
- 2016-08-19 CN CN201610695291.XA patent/CN106125390A/zh active Pending
- 2016-09-06 EP EP16913307.1A patent/EP3502774B1/en active Active
- 2016-09-06 KR KR1020197005171A patent/KR20190032492A/ko not_active Application Discontinuation
- 2016-09-06 WO PCT/CN2016/098172 patent/WO2018032551A1/zh active Application Filing
- 2016-09-06 JP JP2019509477A patent/JP6854882B2/ja active Active
- 2016-09-06 US US15/128,398 patent/US10180601B2/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000338504A (ja) * | 1999-05-26 | 2000-12-08 | Nec Corp | カラー液晶表示装置 |
JP2009069391A (ja) * | 2007-09-12 | 2009-04-02 | Hitachi Displays Ltd | 液晶表示装置 |
JP2011154327A (ja) * | 2010-01-28 | 2011-08-11 | Toppan Printing Co Ltd | 半透過型液晶表示装置用カラーフィルタ基板、その製造方法、及び半透過型液晶表示装置 |
CN105093742A (zh) * | 2015-08-06 | 2015-11-25 | 武汉华星光电技术有限公司 | 阵列基板、液晶显示面板以及液晶显示器 |
Also Published As
Publication number | Publication date |
---|---|
CN106125390A (zh) | 2016-11-16 |
JP6854882B2 (ja) | 2021-04-07 |
EP3502774A4 (en) | 2020-01-22 |
EP3502774B1 (en) | 2023-01-04 |
EP3502774A1 (en) | 2019-06-26 |
WO2018032551A1 (zh) | 2018-02-22 |
KR20190032492A (ko) | 2019-03-27 |
US20180180920A1 (en) | 2018-06-28 |
US10180601B2 (en) | 2019-01-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6854882B2 (ja) | 液晶表示パネル及び液晶表示装置 | |
US9606392B2 (en) | Display panel and liquid crystal display including the same | |
WO2016201874A1 (zh) | 阵列基板及其制作方法以及显示装置 | |
US9224762B1 (en) | Array substrate and display device | |
TWI487988B (zh) | 液晶顯示面板 | |
KR101835545B1 (ko) | 액정표시장치 및 그 제조방법 | |
US9372365B2 (en) | Liquid crystal display device | |
US9116297B2 (en) | Color filter substrate, manufacturing method thereof and liquid crystal panel | |
US20150036087A1 (en) | Display device and method of manufacturing the same | |
KR20140095120A (ko) | 표시 장치 및 그 제조 방법 | |
US8665413B2 (en) | Thin film transistor array panel, liquid crystal display, and manufacturing method thereof | |
US10025129B2 (en) | Array substrates and touch panels | |
JP2016128906A (ja) | 液晶表示装置及びその製造方法 | |
JP2007316329A (ja) | 液晶表示装置及びその製造方法 | |
KR102043862B1 (ko) | 액정표시장치 및 그 제조방법 | |
WO2019075887A1 (zh) | 阵列基板及显示面板 | |
US20160154286A1 (en) | Liquid crystal display device and method of manufacturing the same | |
KR20190034334A (ko) | 어레이 기판 및 액정 디스플레이 패널 | |
US20150042912A1 (en) | Liquid crystal display apparatus | |
KR20160090450A (ko) | 표시 장치 | |
US20180088385A1 (en) | Display substrate, liquid crystal panel, display device and manufacturing method of display substrate | |
US20230359079A1 (en) | Display panel | |
JP5555649B2 (ja) | 液晶表示パネル | |
JP2011180259A (ja) | 液晶表示装置及びその製造方法 | |
KR100687351B1 (ko) | 액정표시장치 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20190218 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20191217 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20191218 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20200317 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20200902 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20201014 |
|
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: 20210312 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20210316 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6854882 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |