JP6772217B2 - 金属引き回し抵抗を減少したディスプレイ回路 - Google Patents
金属引き回し抵抗を減少したディスプレイ回路 Download PDFInfo
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- JP6772217B2 JP6772217B2 JP2018120556A JP2018120556A JP6772217B2 JP 6772217 B2 JP6772217 B2 JP 6772217B2 JP 2018120556 A JP2018120556 A JP 2018120556A JP 2018120556 A JP2018120556 A JP 2018120556A JP 6772217 B2 JP6772217 B2 JP 6772217B2
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- 229910052751 metal Inorganic materials 0.000 title claims description 128
- 239000002184 metal Substances 0.000 title claims description 128
- 239000000463 material Substances 0.000 claims description 65
- 239000010409 thin film Substances 0.000 claims description 63
- 239000000758 substrate Substances 0.000 claims description 38
- 239000004020 conductor Substances 0.000 claims description 28
- 238000002161 passivation Methods 0.000 claims description 20
- 239000003989 dielectric material Substances 0.000 claims description 15
- 239000012212 insulator Substances 0.000 claims description 3
- 239000004065 semiconductor Substances 0.000 claims 3
- 239000004973 liquid crystal related substance Substances 0.000 description 30
- 238000000034 method Methods 0.000 description 19
- 238000003860 storage Methods 0.000 description 19
- 239000003990 capacitor Substances 0.000 description 15
- 238000010586 diagram Methods 0.000 description 10
- 230000005684 electric field Effects 0.000 description 10
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 10
- 229920005591 polysilicon Polymers 0.000 description 10
- 238000005530 etching Methods 0.000 description 9
- 239000011521 glass Substances 0.000 description 9
- 229910052581 Si3N4 Inorganic materials 0.000 description 8
- 239000011149 active material Substances 0.000 description 8
- 230000008569 process Effects 0.000 description 8
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 7
- 239000011159 matrix material Substances 0.000 description 7
- 150000002739 metals Chemical class 0.000 description 6
- 230000003287 optical effect Effects 0.000 description 6
- 238000000137 annealing Methods 0.000 description 5
- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical compound [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 description 5
- 239000011810 insulating material Substances 0.000 description 5
- 229910052814 silicon oxide Inorganic materials 0.000 description 5
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- 229910021417 amorphous silicon Inorganic materials 0.000 description 4
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 3
- 230000001413 cellular effect Effects 0.000 description 3
- 230000002452 interceptive effect Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 239000004721 Polyphenylene oxide Substances 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- KPUWHANPEXNPJT-UHFFFAOYSA-N disiloxane Chemical class [SiH3]O[SiH3] KPUWHANPEXNPJT-UHFFFAOYSA-N 0.000 description 2
- 230000001747 exhibiting effect Effects 0.000 description 2
- 239000010408 film Substances 0.000 description 2
- 239000005357 flat glass Substances 0.000 description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 2
- 229910052737 gold Inorganic materials 0.000 description 2
- 239000010931 gold Substances 0.000 description 2
- 238000005984 hydrogenation reaction Methods 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 239000011368 organic material Substances 0.000 description 2
- 230000037361 pathway Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000000206 photolithography Methods 0.000 description 2
- 229920002120 photoresistant polymer Polymers 0.000 description 2
- 230000010287 polarization Effects 0.000 description 2
- 229920000570 polyether Polymers 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
- 239000012780 transparent material Substances 0.000 description 2
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 2
- 229910052721 tungsten Inorganic materials 0.000 description 2
- 239000010937 tungsten Substances 0.000 description 2
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 230000027455 binding Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000006059 cover glass Substances 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 239000002019 doping agent Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
- 239000012788 optical film Substances 0.000 description 1
- 230000003071 parasitic effect Effects 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 230000001902 propagating effect Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 230000002459 sustained effect Effects 0.000 description 1
- 229910052720 vanadium Inorganic materials 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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- 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 potential barriers; including integrated passive circuit elements having potential barriers
- 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 potential barriers; including integrated passive circuit elements having potential barriers 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 potential barriers; including integrated passive circuit elements having potential barriers 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 potential barriers; including integrated passive circuit elements having potential barriers 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
-
- 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
-
- 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
-
- 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 potential barriers; including integrated passive circuit elements having potential barriers
- 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 potential barriers; including integrated passive circuit elements having potential barriers 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 potential barriers; including integrated passive circuit elements having potential barriers 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 potential barriers; including integrated passive circuit elements having potential barriers 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
- H01L29/66—Types of semiconductor device ; Multistep manufacturing processes therefor
- H01L29/68—Types of semiconductor device ; Multistep manufacturing processes therefor controllable by only the electric current supplied, or only the electric potential applied, to an electrode which does not carry the current to be rectified, amplified or switched
- H01L29/76—Unipolar devices, e.g. field effect transistors
- H01L29/772—Field effect transistors
- H01L29/78—Field effect transistors with field effect produced by an insulated gate
- H01L29/786—Thin film transistors, i.e. transistors with a channel being at least partly a thin film
- H01L29/78606—Thin film transistors, i.e. transistors with a channel being at least partly a thin film with supplementary region or layer in the thin film or in the insulated bulk substrate supporting it for controlling or increasing the safety of the device
- H01L29/78633—Thin film transistors, i.e. transistors with a channel being at least partly a thin film with supplementary region or layer in the thin film or in the insulated bulk substrate supporting it for controlling or increasing the safety of the device with a light shield
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
- H01L29/66—Types of semiconductor device ; Multistep manufacturing processes therefor
- H01L29/68—Types of semiconductor device ; Multistep manufacturing processes therefor controllable by only the electric current supplied, or only the electric potential applied, to an electrode which does not carry the current to be rectified, amplified or switched
- H01L29/76—Unipolar devices, e.g. field effect transistors
- H01L29/772—Field effect transistors
- H01L29/78—Field effect transistors with field effect produced by an insulated gate
- H01L29/786—Thin film transistors, i.e. transistors with a channel being at least partly a thin film
- H01L29/78645—Thin film transistors, i.e. transistors with a channel being at least partly a thin film with multiple gate
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- General Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Computer Hardware Design (AREA)
- Nonlinear Science (AREA)
- Ceramic Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Optics & Photonics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mathematical Physics (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Liquid Crystal (AREA)
- Position Input By Displaying (AREA)
- Manufacturing & Machinery (AREA)
Description
本出願は、2014年1月8日出願された米国特許出願第14/150,458号の優先権を主張するもので、該出願は、参考としてここにそのまま援用される。
12:ハウジング
14:ディスプレイ
18:キーボード
20:タッチパッド
28:カラーフィルタ(CF)層
29:カラーフィルタ基板
30:薄膜トランジスタ(TFT)層
31:カラーフィルタアレイ
32:液晶(LC)層
39、40:偏光層
41:バックライトユニット
45:黒いマスク材料
100:装置コンポーネント
102:入力/出力回路
104:コントロール回路
110:表示ピクセル
112:データ線
114:ゲート線
116:ゲートディスプレイ回路
118:ディスプレイドライバ回路
119:経路
120:アクティブディスプレイ領域
122:ピクセルアレイ
300:表示ピクセル及び関連引き回し構造体
302:透明基板
306:緩衝層
308:薄膜トランジスタ
310:活性材料
312:ゲート絶縁体
314:ゲート導体
316、318:コンタクト構造体
320:窒化シリコン層(パッシベーション層)
321:酸化シリコンライナー
322:低k誘電体層
324:低k誘電体平坦化層
326:Vcom層
328:Vcom引き回し構造体
330:絶縁材料
332:ピクセル電極層
340:蓄積キャパシタ
350:金属引き回し経路
360:表示ピクセルコンタクト
AA:アクティブエリア
IA:インアクティブエリア
Claims (10)
- アクティブエリア及びインアクティブエリアを有するディスプレイであって、
基板と、
前記アクティブエリア内の前記基板上の薄膜トランジスタであって、アクティブ半導体材料層と、第1の金属層で形成されたゲート電極とを含む、薄膜トランジスタと、
前記薄膜トランジスタのソース・ドレイン端子において、前記アクティブ半導体材料層に電気的に接続された第2の金属層で形成されたデータ線であって、前記第2の金属層が前記インアクティブエリア内に第1の導電性引き回し構造体を形成する、データ線と、
前記第1の金属層と前記第2の金属層との間に置かれた誘電材料層と、
前記誘電材料層上に形成され、前記第1の金属層と前記第2の金属層との間に置かれた第3の金属層であって、前記データ線をディスプレイドライバに接続する第2の導電性引き回し構造体を前記インアクティブエリア内に形成する第3の金属層と、
前記第2の金属層と重なり、前記第2の金属層と短絡される透明導電性材料層であって、前記アクティブエリア内にピクセル電極を形成する透明導電性材料層と、を備える、ディスプレイ。 - 前記ゲート電極と前記アクティブ半導体材料層との間に置かれたゲート絶縁体層をさらに備える、請求項1に記載のディスプレイ。
- 前記誘電材料層と前記ゲート電極との間に置かれたパッシベーション層をさらに備える、請求項1に記載のディスプレイ。
- 前記誘電材料層上に形成された追加の誘電材料層をさらに備え、
前記第3の金属層は、前記誘電材料層と前記追加の誘電材料層との間に置かれている、請求項1に記載のディスプレイ。 - 前記追加の誘電材料層上に形成された平坦化層をさらに備え、
前記第2の金属層は、前記追加の誘電材料層と前記平坦化層との間に置かれている、請求項4に記載のディスプレイ。 - 前記平坦化層の上に形成された第4の金属層をさらに備え、
前記平坦化層は、前記第4の金属層と前記第2の金属層との間に置かれている、請求項5に記載のディスプレイ。 - 前記ディスプレイは、前記インアクティブエリア内に、前記第2の金属層によって形成された前記第1の導電性引き回し構造体の少なくとも1つを、前記第3の金属層によって形成された前記第2の導電性引き回し構造体に短絡する導電性ビアをさらに備える、請求項1に記載のディスプレイ。
- 前記薄膜トランジスタは、前記ゲート電極の上に形成された追加のゲート構造体をさらに含む、請求項1に記載のディスプレイ。
- 前記ゲート電極は、第1の材料で形成され、前記追加のゲート構造体は、前記第1の材料とは異なる第2の材料で形成されている、請求項8に記載のディスプレイ。
- 前記第2の金属層によって形成された前記第1の導電性引き回し構造体からの導電性引き回し構造体が、前記第3の金属層によって形成された前記第2の導電性引き回し構造体と電気的に並列に短絡される、請求項7に記載のディスプレイ。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US14/150,458 | 2014-01-08 | ||
US14/150,458 US9704888B2 (en) | 2014-01-08 | 2014-01-08 | Display circuitry with reduced metal routing resistance |
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Application Number | Title | Priority Date | Filing Date |
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JP2017031730A Division JP6362721B2 (ja) | 2014-01-08 | 2017-02-23 | 金属引き回し抵抗を減少したディスプレイ回路 |
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Publication Number | Publication Date |
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JP2018146989A JP2018146989A (ja) | 2018-09-20 |
JP6772217B2 true JP6772217B2 (ja) | 2020-10-21 |
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JP2017031730A Expired - Fee Related JP6362721B2 (ja) | 2014-01-08 | 2017-02-23 | 金属引き回し抵抗を減少したディスプレイ回路 |
JP2018120556A Expired - Fee Related JP6772217B2 (ja) | 2014-01-08 | 2018-06-26 | 金属引き回し抵抗を減少したディスプレイ回路 |
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2014
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- 2014-12-19 DE DE102014226616.5A patent/DE102014226616A1/de not_active Ceased
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DE102014226616A1 (de) | 2015-07-09 |
JP2017107595A (ja) | 2017-06-15 |
JP6362721B2 (ja) | 2018-07-25 |
CN104599651B (zh) | 2017-03-22 |
JP2018146989A (ja) | 2018-09-20 |
KR101837343B1 (ko) | 2018-03-09 |
JP2015129941A (ja) | 2015-07-16 |
US20150194443A1 (en) | 2015-07-09 |
JP6313716B2 (ja) | 2018-04-18 |
US9704888B2 (en) | 2017-07-11 |
CN204391112U (zh) | 2015-06-10 |
KR20150083043A (ko) | 2015-07-16 |
CN104599651A (zh) | 2015-05-06 |
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