CN101807550B - 阵列基板及其制造方法和液晶显示器 - Google Patents
阵列基板及其制造方法和液晶显示器 Download PDFInfo
- Publication number
- CN101807550B CN101807550B CN200910077351.1A CN200910077351A CN101807550B CN 101807550 B CN101807550 B CN 101807550B CN 200910077351 A CN200910077351 A CN 200910077351A CN 101807550 B CN101807550 B CN 101807550B
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- 239000000758 substrate Substances 0.000 title claims abstract description 150
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 70
- 239000004973 liquid crystal related substance Substances 0.000 title claims description 37
- 239000004065 semiconductor Substances 0.000 claims abstract description 91
- 238000000034 method Methods 0.000 claims abstract description 80
- 239000002184 metal Substances 0.000 claims abstract description 42
- 229910052751 metal Inorganic materials 0.000 claims abstract description 42
- 239000010410 layer Substances 0.000 claims description 129
- 239000010408 film Substances 0.000 claims description 124
- 238000000059 patterning Methods 0.000 claims description 42
- 238000005530 etching Methods 0.000 claims description 32
- 229920002120 photoresistant polymer Polymers 0.000 claims description 32
- 239000010409 thin film Substances 0.000 claims description 23
- 238000000151 deposition Methods 0.000 claims description 12
- 238000004380 ashing Methods 0.000 claims description 5
- 230000000717 retained effect Effects 0.000 claims description 5
- 239000011248 coating agent Substances 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 4
- 238000009413 insulation Methods 0.000 claims description 3
- 239000011159 matrix material Substances 0.000 claims description 3
- 238000001039 wet etching Methods 0.000 claims description 2
- 238000000605 extraction Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 20
- 230000000873 masking effect Effects 0.000 description 8
- 239000000463 material Substances 0.000 description 7
- 230000002829 reductive effect Effects 0.000 description 6
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- 238000002161 passivation Methods 0.000 description 5
- 239000013618 particulate matter Substances 0.000 description 4
- 239000011859 microparticle Substances 0.000 description 3
- 238000004544 sputter deposition Methods 0.000 description 3
- 229910021417 amorphous silicon Inorganic materials 0.000 description 2
- 238000005229 chemical vapour deposition Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical compound [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012797 qualification Methods 0.000 description 2
- 229910052581 Si3N4 Inorganic materials 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
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- 239000007769 metal material Substances 0.000 description 1
- 230000036961 partial effect Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 1
- 229910052814 silicon oxide Inorganic materials 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
- H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
- H10H20/80—Constructional details
- H10H20/85—Packages
- H10H20/855—Optical field-shaping means, e.g. lenses
- H10H20/856—Reflecting means
-
- 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
- G02F1/133553—Reflecting elements
-
- 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
- G02F1/133553—Reflecting elements
- G02F1/133555—Transflectors
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D86/00—Integrated devices formed in or on insulating or conducting substrates, e.g. formed in silicon-on-insulator [SOI] substrates or on stainless steel or glass substrates
- H10D86/01—Manufacture or treatment
- H10D86/021—Manufacture or treatment of multiple TFTs
- H10D86/0231—Manufacture or treatment of multiple TFTs using masks, e.g. half-tone masks
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D86/00—Integrated devices formed in or on insulating or conducting substrates, e.g. formed in silicon-on-insulator [SOI] substrates or on stainless steel or glass substrates
- H10D86/40—Integrated devices formed in or on insulating or conducting substrates, e.g. formed in silicon-on-insulator [SOI] substrates or on stainless steel or glass substrates characterised by multiple TFTs
- H10D86/441—Interconnections, e.g. scanning lines
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D86/00—Integrated devices formed in or on insulating or conducting substrates, e.g. formed in silicon-on-insulator [SOI] substrates or on stainless steel or glass substrates
- H10D86/40—Integrated devices formed in or on insulating or conducting substrates, e.g. formed in silicon-on-insulator [SOI] substrates or on stainless steel or glass substrates characterised by multiple TFTs
- H10D86/60—Integrated devices formed in or on insulating or conducting substrates, e.g. formed in silicon-on-insulator [SOI] substrates or on stainless steel or glass substrates characterised by multiple TFTs wherein the TFTs are in 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
- G02F1/13—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
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Liquid Crystal (AREA)
- Thin Film Transistor (AREA)
Abstract
Description
Claims (16)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200910077351.1A CN101807550B (zh) | 2009-02-18 | 2009-02-18 | 阵列基板及其制造方法和液晶显示器 |
US12/702,495 US8553184B2 (en) | 2009-02-18 | 2010-02-09 | Manufacturing method of an array substrate including a four step process |
US14/017,692 US9070848B2 (en) | 2009-02-18 | 2013-09-04 | Array substrate and liquid crystal display |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200910077351.1A CN101807550B (zh) | 2009-02-18 | 2009-02-18 | 阵列基板及其制造方法和液晶显示器 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101807550A CN101807550A (zh) | 2010-08-18 |
CN101807550B true CN101807550B (zh) | 2013-05-22 |
Family
ID=42559590
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200910077351.1A Expired - Fee Related CN101807550B (zh) | 2009-02-18 | 2009-02-18 | 阵列基板及其制造方法和液晶显示器 |
Country Status (2)
Country | Link |
---|---|
US (2) | US8553184B2 (zh) |
CN (1) | CN101807550B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110729236A (zh) * | 2019-10-23 | 2020-01-24 | 成都中电熊猫显示科技有限公司 | 阵列基板的制造方法、阵列基板及显示面板 |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8536611B2 (en) * | 2008-06-17 | 2013-09-17 | Hitachi, Ltd. | Organic light-emitting element, method for manufacturing the organic light-emitting element, apparatus for manufacturing the organic light-emitting element, and organic light-emitting device using the organic light-emitting element |
WO2012004925A1 (ja) * | 2010-07-08 | 2012-01-12 | シャープ株式会社 | 半導体装置及びその製造方法並びに液晶表示装置 |
CN102569185A (zh) * | 2010-12-22 | 2012-07-11 | 京东方科技集团股份有限公司 | 阵列基板及其制造方法和液晶显示器 |
CN102709235B (zh) * | 2011-10-26 | 2015-04-29 | 京东方科技集团股份有限公司 | 阵列基板及其制造方法、显示装置 |
CN102629588B (zh) * | 2011-12-13 | 2014-04-16 | 京东方科技集团股份有限公司 | 阵列基板的制造方法 |
CN102544029A (zh) * | 2012-02-07 | 2012-07-04 | 深圳市华星光电技术有限公司 | 一种薄膜晶体管阵列基板及其制作方法 |
CN102569192B (zh) * | 2012-03-06 | 2014-04-09 | 深圳市华星光电技术有限公司 | 半穿半反液晶显示器的阵列基板制造方法 |
CN102569191B (zh) * | 2012-03-06 | 2013-09-04 | 深圳市华星光电技术有限公司 | 半穿半反液晶显示器的阵列基板制造方法 |
CN103107140B (zh) * | 2013-01-28 | 2016-01-13 | 京东方科技集团股份有限公司 | 一种薄膜晶体管阵列基板及其制作方法 |
CN103560114B (zh) * | 2013-11-15 | 2017-07-18 | 京东方科技集团股份有限公司 | 一种tft阵列基板及其制造方法、显示装置 |
CN104779256B (zh) * | 2015-04-09 | 2018-08-24 | 深圳市华星光电技术有限公司 | 阵列基板及其制备方法、液晶面板 |
CN107946318B (zh) * | 2017-11-27 | 2021-01-12 | 京东方科技集团股份有限公司 | 一种阵列基板及其制作方法、显示面板 |
CN108269764B (zh) * | 2018-02-01 | 2022-04-26 | 京东方科技集团股份有限公司 | 一种显示面板的制作方法、显示面板及显示装置 |
US11239399B2 (en) | 2019-02-05 | 2022-02-01 | Facebook Technologies, Llc | Architecture for hybrid TFT-based micro display projector |
US11355665B2 (en) | 2019-06-19 | 2022-06-07 | Facebook Technologies, Llc | Process flow for hybrid TFT-based micro display projector |
CN110221470A (zh) * | 2019-06-27 | 2019-09-10 | 武汉华星光电技术有限公司 | 阵列基板及液晶显示装置 |
CN111864035B (zh) * | 2020-07-31 | 2022-04-12 | 上海天马微电子有限公司 | 显示面板、显示面板的制作方法和显示装置 |
CN113625485A (zh) * | 2021-07-28 | 2021-11-09 | 深圳莱宝高科技股份有限公司 | 阵列基板及其制作方法、显示装置 |
CN115295557A (zh) * | 2022-07-26 | 2022-11-04 | Tcl华星光电技术有限公司 | 一种阵列基板及显示面板 |
Citations (3)
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CN1525224A (zh) * | 2003-02-28 | 2004-09-01 | Lg.������Lcd��ʽ���� | 透反式液晶显示装置及其制造方法 |
CN1991470A (zh) * | 2005-12-29 | 2007-07-04 | Lg.菲利浦Lcd株式会社 | 液晶显示装置的阵列基板及其制造方法 |
CN1992236A (zh) * | 2005-12-29 | 2007-07-04 | Lg.菲利浦Lcd株式会社 | 薄膜晶体管阵列基板及其制造方法 |
Family Cites Families (10)
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JP2990046B2 (ja) * | 1995-08-16 | 1999-12-13 | 日本電気株式会社 | 反射型液晶表示装置及びその製造方法 |
TWI300150B (en) * | 2000-02-16 | 2008-08-21 | Toshiba Matsushita Display Tec | Reflective-type display element, reflector and method of producing the same |
JP2004198606A (ja) * | 2002-12-17 | 2004-07-15 | Koninkl Philips Electronics Nv | 光拡散反射層を有する液晶表示装置及びその製造方法 |
KR100493437B1 (ko) * | 2003-03-17 | 2005-06-07 | 엘지.필립스 엘시디 주식회사 | 액정표시모듈 |
KR101057779B1 (ko) * | 2004-06-05 | 2011-08-19 | 엘지디스플레이 주식회사 | 반투과형 박막 트랜지스터 기판 및 그 제조 방법 |
KR101085142B1 (ko) * | 2004-12-24 | 2011-11-21 | 엘지디스플레이 주식회사 | 수평 전계 박막 트랜지스터 기판 및 그 제조 방법 |
KR101192073B1 (ko) * | 2005-06-28 | 2012-10-17 | 엘지디스플레이 주식회사 | 프린지 필드 스위칭 모드 액정표시장치 및 그 제조방법 |
TWI314658B (en) * | 2005-09-09 | 2009-09-11 | Au Optronics Corp | Pixel structure of transflective tft lcd panel and fabricating method thereof |
KR20070083018A (ko) * | 2006-02-20 | 2007-08-23 | 삼성전자주식회사 | 액정표시장치의 제조방법 |
JP4814776B2 (ja) * | 2006-12-14 | 2011-11-16 | 株式会社 日立ディスプレイズ | 半透過型液晶表示装置 |
-
2009
- 2009-02-18 CN CN200910077351.1A patent/CN101807550B/zh not_active Expired - Fee Related
-
2010
- 2010-02-09 US US12/702,495 patent/US8553184B2/en not_active Expired - Fee Related
-
2013
- 2013-09-04 US US14/017,692 patent/US9070848B2/en active Active
Patent Citations (3)
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CN1525224A (zh) * | 2003-02-28 | 2004-09-01 | Lg.������Lcd��ʽ���� | 透反式液晶显示装置及其制造方法 |
CN1991470A (zh) * | 2005-12-29 | 2007-07-04 | Lg.菲利浦Lcd株式会社 | 液晶显示装置的阵列基板及其制造方法 |
CN1992236A (zh) * | 2005-12-29 | 2007-07-04 | Lg.菲利浦Lcd株式会社 | 薄膜晶体管阵列基板及其制造方法 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110729236A (zh) * | 2019-10-23 | 2020-01-24 | 成都中电熊猫显示科技有限公司 | 阵列基板的制造方法、阵列基板及显示面板 |
Also Published As
Publication number | Publication date |
---|---|
US8553184B2 (en) | 2013-10-08 |
US9070848B2 (en) | 2015-06-30 |
US20100208155A1 (en) | 2010-08-19 |
CN101807550A (zh) | 2010-08-18 |
US20140002766A1 (en) | 2014-01-02 |
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Owner name: BEIJING BOE PHOTOELECTRICITY SCIENCE + TECHNOLOGY Effective date: 20150630 Owner name: JINGDONGFANG SCIENCE AND TECHNOLOGY GROUP CO., LTD Free format text: FORMER OWNER: BEIJING BOE PHOTOELECTRICITY SCIENCE + TECHNOLOGY CO., LTD. Effective date: 20150630 |
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Effective date of registration: 20150630 Address after: 100015 Jiuxianqiao Road, Beijing, No. 10, No. Patentee after: BOE Technology Group Co., Ltd. Patentee after: Beijing BOE Photoelectricity Science & Technology Co., Ltd. Address before: 100176 Beijing economic and Technological Development Zone, West Central Road, No. 8 Patentee before: Beijing BOE Photoelectricity Science & Technology Co., Ltd. |
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