JP6626536B2 - 材料を表面に被着する方法 - Google Patents
材料を表面に被着する方法 Download PDFInfo
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- JP6626536B2 JP6626536B2 JP2018127571A JP2018127571A JP6626536B2 JP 6626536 B2 JP6626536 B2 JP 6626536B2 JP 2018127571 A JP2018127571 A JP 2018127571A JP 2018127571 A JP2018127571 A JP 2018127571A JP 6626536 B2 JP6626536 B2 JP 6626536B2
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- 239000011248 coating agent Substances 0.000 claims description 47
- 238000000576 coating method Methods 0.000 claims description 47
- 238000000605 extraction Methods 0.000 claims description 19
- 229920002120 photoresistant polymer Polymers 0.000 claims description 19
- 239000004033 plastic Substances 0.000 claims description 16
- 229920003023 plastic Polymers 0.000 claims description 16
- 238000006243 chemical reaction Methods 0.000 claims description 13
- 238000000151 deposition Methods 0.000 claims description 9
- 229920001296 polysiloxane Polymers 0.000 claims description 9
- 229910052751 metal Inorganic materials 0.000 claims description 8
- 239000002184 metal Substances 0.000 claims description 8
- 230000008021 deposition Effects 0.000 claims description 6
- 238000005507 spraying Methods 0.000 claims description 6
- 238000007639 printing Methods 0.000 claims description 4
- 229910010413 TiO 2 Inorganic materials 0.000 claims description 3
- 238000000206 photolithography Methods 0.000 claims description 3
- 239000002245 particle Substances 0.000 claims description 2
- 238000000059 patterning Methods 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 238000004020 luminiscence type Methods 0.000 claims 1
- 239000010410 layer Substances 0.000 description 152
- 235000012431 wafers Nutrition 0.000 description 19
- 239000000758 substrate Substances 0.000 description 16
- 238000000465 moulding Methods 0.000 description 10
- 238000010586 diagram Methods 0.000 description 9
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- 238000002310 reflectometry Methods 0.000 description 4
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- 230000008018 melting Effects 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 239000002223 garnet Substances 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 239000002241 glass-ceramic Substances 0.000 description 2
- 239000002346 layers by function Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000001451 molecular beam epitaxy Methods 0.000 description 2
- 239000011368 organic material Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 238000004528 spin coating Methods 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- 238000001721 transfer moulding Methods 0.000 description 2
- GOLORTLGFDVFDW-UHFFFAOYSA-N 3-(1h-benzimidazol-2-yl)-7-(diethylamino)chromen-2-one Chemical compound C1=CC=C2NC(C3=CC4=CC=C(C=C4OC3=O)N(CC)CC)=NC2=C1 GOLORTLGFDVFDW-UHFFFAOYSA-N 0.000 description 1
- 229910017115 AlSb Inorganic materials 0.000 description 1
- FMMWHPNWAFZXNH-UHFFFAOYSA-N Benz[a]pyrene Chemical compound C1=C2C3=CC=CC=C3C=C(C=C3)C2=C2C3=CC=CC2=C1 FMMWHPNWAFZXNH-UHFFFAOYSA-N 0.000 description 1
- 229910002601 GaN Inorganic materials 0.000 description 1
- 229910005540 GaP Inorganic materials 0.000 description 1
- 229910005542 GaSb Inorganic materials 0.000 description 1
- 229910001218 Gallium arsenide Inorganic materials 0.000 description 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 1
- 150000001342 alkaline earth metals Chemical class 0.000 description 1
- 150000004645 aluminates Chemical class 0.000 description 1
- 238000000149 argon plasma sintering Methods 0.000 description 1
- 239000000987 azo dye Substances 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000002800 charge carrier Substances 0.000 description 1
- 238000001311 chemical methods and process Methods 0.000 description 1
- 238000005229 chemical vapour deposition Methods 0.000 description 1
- GTDCAOYDHVNFCP-UHFFFAOYSA-N chloro(trihydroxy)silane Chemical class O[Si](O)(O)Cl GTDCAOYDHVNFCP-UHFFFAOYSA-N 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000005137 deposition process Methods 0.000 description 1
- 239000003989 dielectric material Substances 0.000 description 1
- 239000012777 electrically insulating material Substances 0.000 description 1
- 238000000407 epitaxy Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- WPYVAWXEWQSOGY-UHFFFAOYSA-N indium antimonide Chemical compound [Sb]#[In] WPYVAWXEWQSOGY-UHFFFAOYSA-N 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- -1 nitride silicate Chemical class 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
- 125000002080 perylenyl group Chemical group C1(=CC=C2C=CC=C3C4=CC=CC5=CC=CC(C1=C23)=C45)* 0.000 description 1
- CSHWQDPOILHKBI-UHFFFAOYSA-N peryrene Natural products C1=CC(C2=CC=CC=3C2=C2C=CC=3)=C3C2=CC=CC3=C1 CSHWQDPOILHKBI-UHFFFAOYSA-N 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 229910052761 rare earth metal Inorganic materials 0.000 description 1
- 150000002910 rare earth metals Chemical class 0.000 description 1
- PYWVYCXTNDRMGF-UHFFFAOYSA-N rhodamine B Chemical compound [Cl-].C=12C=CC(=[N+](CC)CC)C=C2OC2=CC(N(CC)CC)=CC=C2C=1C1=CC=CC=C1C(O)=O PYWVYCXTNDRMGF-UHFFFAOYSA-N 0.000 description 1
- 239000001022 rhodamine dye Substances 0.000 description 1
- 229910052594 sapphire Inorganic materials 0.000 description 1
- 239000010980 sapphire Substances 0.000 description 1
- 238000007650 screen-printing Methods 0.000 description 1
- 229910052814 silicon oxide Inorganic materials 0.000 description 1
- 150000003568 thioethers Chemical class 0.000 description 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 1
- LSGOVYNHVSXFFJ-UHFFFAOYSA-N vanadate(3-) Chemical class [O-][V]([O-])([O-])=O LSGOVYNHVSXFFJ-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L33/00—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L33/48—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor body packages
- H01L33/50—Wavelength conversion elements
- H01L33/505—Wavelength conversion elements characterised by the shape, e.g. plate or foil
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L33/00—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L33/48—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor body packages
- H01L33/52—Encapsulations
- H01L33/56—Materials, e.g. epoxy or silicone resin
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L33/00—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L33/48—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor body packages
- H01L33/58—Optical field-shaping elements
- H01L33/60—Reflective elements
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2933/00—Details relating to devices covered by the group H01L33/00 but not provided for in its subgroups
- H01L2933/0008—Processes
- H01L2933/0033—Processes relating to semiconductor body packages
- H01L2933/0041—Processes relating to semiconductor body packages relating to wavelength conversion elements
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2933/00—Details relating to devices covered by the group H01L33/00 but not provided for in its subgroups
- H01L2933/0008—Processes
- H01L2933/0033—Processes relating to semiconductor body packages
- H01L2933/005—Processes relating to semiconductor body packages relating to encapsulations
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2933/00—Details relating to devices covered by the group H01L33/00 but not provided for in its subgroups
- H01L2933/0008—Processes
- H01L2933/0033—Processes relating to semiconductor body packages
- H01L2933/0058—Processes relating to semiconductor body packages relating to optical field-shaping elements
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (AREA)
- Led Device Packages (AREA)
- Led Devices (AREA)
- Encapsulation Of And Coatings For Semiconductor Or Solid State Devices (AREA)
Description
Claims (13)
- 表面(1)の複数の互いに離間したコーティング領域(2)に第1の材料(5)を被着する方法であって、
A) 前記コーティング領域(2)を含む前記表面(1)を設けるステップと;
B) フォトリソグラフィ法によって前記表面(1)に第1のマスク層(3)を製造するステップであって、前記第1のマスク層(3)は、前記コーティング領域(2)の上方に配置される複数の第1の開口部(31)を備える、ステップと;
C) 自立型の第2のマスク層(4)を設け、次いで前記第2のマスク層(4)を前記第1のマスク層(3)に被着するステップであって、前記第2のマスク層(4)は、前記第1の開口部(31)の上方に配置され、かつ前記第1の開口部(31)より小さいか、または前記第1の開口部(31)に等しい大きさの複数の第2の開口部(41)を備える、ステップと;
D) 前記第1のおよび第2のマスク層(3,4)における前記第1のおよび第2の開口部(31,41)を通して前記表面(1)の前記コーティング領域(2)に前記第1の材料(5)を被着するステップと、
を含み、
前記第2のマスク層(4)は、前記方法ステップDの後に除去され、前記第1のマスク層(3)は、前記方法ステップDの後に除去され、前記マスク層(3,4)の除去後、前記第1の材料(5)とは異なる第2の材料(6)が、前記表面(1)の前記第1の材料(5)によって被覆されていない領域に被着され、
および/または、
前記第1の材料(5)を被着するためにスプレーコーティング法、印刷法、またはディスペンス法が使用され、
および/または、
前記第1の材料(5)は、プラスチック材料および/または波長変換材料を含む、
方法。 - 前記第2の開口部(41)は、前記第1の開口部(31)より小さい、
請求項1に記載の方法。 - 前記第2のマスク層(4)における前記第2の開口部(41)は、前記第1のマスク層(3)における前記第1の開口部(31)の上方の周縁張出部を形成する、
請求項2に記載の方法。 - 前記方法ステップBは、
B1) 前記表面(1)の大面積にフォトレジスト層(30)を被着するステップと;
B2) 前記コーティング領域(2)の上方に前記第1の開口部(31)を形成するために前記フォトレジスト層(30)にパターンを形成するステップと、を含む、
請求項1〜3のいずれか一項に記載の方法。 - 前記第2のマスク層(4)は、金属から構成される、
請求項1〜4のいずれか一項に記載の方法。 - 被着後の前記第1の材料(5)の厚さは、前記第1のマスク層(3)の厚さより小さい、
請求項1〜5のいずれか一項に記載の方法。 - 前記プラスチック材料は、シリコーンを含む、
請求項1〜6のいずれか一項に記載の方法。 - 前記第2の材料(6)は、反射性材料を含む、
請求項1〜7のいずれか一項に記載の方法。 - 前記反射性材料は、TiO2粒子を含む、
請求項8に記載の方法。 - 前記方法ステップAにおいて、複数の発光半導体チップ(11)の相互接続構造体(10)が設けられ、前記コーティング領域(2)は、前記発光半導体チップ(11)の光取出し表面(12)によって形成される、
請求項1〜9のいずれか一項に記載の方法。 - 前記相互接続構造体(10)は、エピタキシャル成長させた半導体積層体を含むウェハによって形成される、
請求項10に記載の方法。 - 前記相互接続構造体(10)は、成形体(13)によって形成されたフレーム内に前記複数の発光半導体チップ(11)を含むウェハ代用物によって形成される、
請求項10に記載の方法。 - 前記第1の材料(5)の被着後、前記相互接続構造体(10)は、前記光取出し表面(12)に前記第1の材料(5)から構成されるコーティングを有する少なくとも1つの発光半導体チップ(11)をそれぞれが備える複数の個片化された発光半導体装置(100)に分割される、
請求項10〜12のいずれか一項に記載の方法。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102014116076.2A DE102014116076A1 (de) | 2014-11-04 | 2014-11-04 | Verfahren zum Aufbringen eines Materials auf einer Oberfläche |
DE102014116076.2 | 2014-11-04 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017520947A Division JP6367484B2 (ja) | 2014-11-04 | 2015-10-16 | 材料を表面に被着する方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2018186288A JP2018186288A (ja) | 2018-11-22 |
JP6626536B2 true JP6626536B2 (ja) | 2019-12-25 |
Family
ID=54347509
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
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JP2017520947A Expired - Fee Related JP6367484B2 (ja) | 2014-11-04 | 2015-10-16 | 材料を表面に被着する方法 |
JP2018127571A Expired - Fee Related JP6626536B2 (ja) | 2014-11-04 | 2018-07-04 | 材料を表面に被着する方法 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
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JP2017520947A Expired - Fee Related JP6367484B2 (ja) | 2014-11-04 | 2015-10-16 | 材料を表面に被着する方法 |
Country Status (4)
Country | Link |
---|---|
US (1) | US20170317245A1 (ja) |
JP (2) | JP6367484B2 (ja) |
DE (1) | DE102014116076A1 (ja) |
WO (1) | WO2016071097A1 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9704839B2 (en) | 2015-11-18 | 2017-07-11 | Infineon Technologies Ag | Semiconductor devices for integration with light emitting chips and modules thereof |
WO2019042564A1 (en) * | 2017-09-01 | 2019-03-07 | Osram Opto Semiconductors Gmbh | SURFACE MOUNTABLE OPTOELECTRONIC DEVICE AND METHOD FOR PRODUCING SURFACE MOUNT OPTOELECTRONIC DEVICE |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
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DE10050076C2 (de) * | 2000-10-10 | 2003-09-18 | Infineon Technologies Ag | Verfahren zur Herstellung einer ferromagnetischen Struktur und ferromagnetisches Bauelement |
KR100480705B1 (ko) * | 2002-07-03 | 2005-04-06 | 엘지전자 주식회사 | 유기 el 소자 제작용 새도우 마스크 및 그 제조 방법 |
JP2004149849A (ja) * | 2002-10-30 | 2004-05-27 | Hitachi Chem Co Ltd | 金属薄膜の形成方法及び電極付基板 |
US7271094B2 (en) * | 2004-11-23 | 2007-09-18 | Advantech Global, Ltd | Multiple shadow mask structure for deposition shadow mask protection and method of making and using same |
JP2008104894A (ja) * | 2005-02-14 | 2008-05-08 | Pioneer Electronic Corp | 塗布物被塗布材の製造方法および製造装置、表面マスク |
JP4744573B2 (ja) * | 2008-01-23 | 2011-08-10 | サンユレック株式会社 | 電子装置の製造方法 |
WO2010023993A1 (ja) * | 2008-08-27 | 2010-03-04 | 富士高分子工業株式会社 | 発光装置及びその製造方法 |
TWI381556B (zh) * | 2009-03-20 | 2013-01-01 | Everlight Electronics Co Ltd | 發光二極體封裝結構及其製作方法 |
DE102009036621B4 (de) | 2009-08-07 | 2023-12-21 | OSRAM Opto Semiconductors Gesellschaft mit beschränkter Haftung | Optoelektronisches Halbleiterbauteil |
KR101437924B1 (ko) * | 2010-01-22 | 2014-09-11 | 한국생명공학연구원 | 경사 증착을 이용한 리소그래피 방법 |
US8399268B1 (en) * | 2011-12-28 | 2013-03-19 | Ledengin, Inc. | Deposition of phosphor on die top using dry film photoresist |
US9580791B2 (en) * | 2010-05-28 | 2017-02-28 | Sharp Kabushiki Kaisha | Vapor deposition mask, and manufacturing method and manufacturing device for organic EL element using vapor deposition mask |
US20120305956A1 (en) * | 2011-06-01 | 2012-12-06 | Taiwan Semiconductor Manufacturing Company, Ltd. | Led phosphor patterning |
US8860056B2 (en) * | 2011-12-01 | 2014-10-14 | Tsmc Solid State Lighting Ltd. | Structure and method for LED with phosphor coating |
JP2013110199A (ja) * | 2011-11-18 | 2013-06-06 | Citizen Electronics Co Ltd | Led発光装置 |
US8900892B2 (en) * | 2011-12-28 | 2014-12-02 | Ledengin, Inc. | Printing phosphor on LED wafer using dry film lithography |
US9108216B2 (en) * | 2012-01-12 | 2015-08-18 | Dai Nippon Printing Co., Ltd. | Vapor deposition mask, method for producing vapor deposition mask device and method for producing organic semiconductor element |
US20140191200A1 (en) * | 2013-01-08 | 2014-07-10 | OLEDWorks LLC | Apparatus and Method for Making OLED Lighting Device |
KR102060366B1 (ko) * | 2013-04-17 | 2019-12-31 | 삼성디스플레이 주식회사 | 유기 발광층 형성장치 및 그것을 이용한 유기 발광층의 제조 방법 |
DE102013103983B4 (de) * | 2013-04-19 | 2021-09-23 | OSRAM Opto Semiconductors Gesellschaft mit beschränkter Haftung | Verfahren zur Herstellung einer Vielzahl strahlungsemittierender Halbleiterchips |
DE102013211634A1 (de) * | 2013-06-20 | 2014-12-24 | Osram Opto Semiconductors Gmbh | Verfahren zum Herstellen eines Konversionselements |
CN103981485B (zh) * | 2014-05-09 | 2016-07-06 | 合肥鑫晟光电科技有限公司 | 掩膜板及其制造方法 |
-
2014
- 2014-11-04 DE DE102014116076.2A patent/DE102014116076A1/de not_active Withdrawn
-
2015
- 2015-10-16 WO PCT/EP2015/074043 patent/WO2016071097A1/de active Application Filing
- 2015-10-16 JP JP2017520947A patent/JP6367484B2/ja not_active Expired - Fee Related
- 2015-10-16 US US15/524,036 patent/US20170317245A1/en not_active Abandoned
-
2018
- 2018-07-04 JP JP2018127571A patent/JP6626536B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US20170317245A1 (en) | 2017-11-02 |
WO2016071097A1 (de) | 2016-05-12 |
JP2018186288A (ja) | 2018-11-22 |
DE102014116076A1 (de) | 2016-05-04 |
JP6367484B2 (ja) | 2018-08-01 |
JP2017534176A (ja) | 2017-11-16 |
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