JPWO2021084902A1 - - Google Patents
Info
- Publication number
- JPWO2021084902A1 JPWO2021084902A1 JP2021554128A JP2021554128A JPWO2021084902A1 JP WO2021084902 A1 JPWO2021084902 A1 JP WO2021084902A1 JP 2021554128 A JP2021554128 A JP 2021554128A JP 2021554128 A JP2021554128 A JP 2021554128A JP WO2021084902 A1 JPWO2021084902 A1 JP WO2021084902A1
- Authority
- JP
- Japan
- 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
Classifications
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
- H10P90/00—Preparation of wafers not covered by a single main group of this subclass, e.g. wafer reinforcement
- H10P90/19—Preparing inhomogeneous wafers
- H10P90/1904—Preparing vertically inhomogeneous wafers
- H10P90/1906—Preparing SOI wafers
- H10P90/1914—Preparing SOI wafers using bonding
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
- H10P34/00—Irradiation with electromagnetic or particle radiation of wafers, substrates or parts of devices
- H10P34/40—Irradiation with electromagnetic or particle radiation of wafers, substrates or parts of devices with high-energy radiation
- H10P34/42—Irradiation with electromagnetic or particle radiation of wafers, substrates or parts of devices with high-energy radiation with electromagnetic radiation, e.g. laser annealing
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
- H10P72/00—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof
- H10P72/04—Apparatus for manufacture or treatment
- H10P72/0431—Apparatus for thermal treatment
- H10P72/0436—Apparatus for thermal treatment mainly by radiation
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
- H10P72/00—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof
- H10P72/30—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for conveying, e.g. between different workstations
- H10P72/32—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for conveying, e.g. between different workstations between different workstations
- H10P72/3212—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for conveying, e.g. between different workstations between different workstations the substrates to be conveyed not being semiconductor wafers or large planar substrates, e.g. chips or lead frames
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
- H10P72/00—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof
- H10P72/70—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for supporting or gripping
- H10P72/74—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for supporting or gripping using temporarily an auxiliary support
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
- H10P72/00—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof
- H10P72/70—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for supporting or gripping
- H10P72/74—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for supporting or gripping using temporarily an auxiliary support
- H10P72/7448—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for supporting or gripping using temporarily an auxiliary support the bond interface between the auxiliary support and the wafer comprising two or more, e.g. multilayer adhesive or adhesive and release layer
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
- H10P95/00—Generic processes or apparatus for manufacture or treatments not covered by the other groups of this subclass
- H10P95/04—Planarisation of conductive or resistive materials
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
- H10P95/00—Generic processes or apparatus for manufacture or treatments not covered by the other groups of this subclass
- H10P95/06—Planarisation of inorganic insulating materials
- H10P95/062—Planarisation of inorganic insulating materials involving a dielectric removal step
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W74/00—Encapsulations, e.g. protective coatings
- H10W74/01—Manufacture or treatment
- H10W74/019—Manufacture or treatment using temporary auxiliary substrates
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W74/00—Encapsulations, e.g. protective coatings
- H10W74/10—Encapsulations, e.g. protective coatings characterised by their shape or disposition
- H10W74/111—Encapsulations, e.g. protective coatings characterised by their shape or disposition the semiconductor body being completely enclosed
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W90/00—Package configurations
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W99/00—Subject matter not provided for in other groups of this subclass
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
- H10P72/00—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof
- H10P72/04—Apparatus for manufacture or treatment
- H10P72/0428—Apparatus for mechanical treatment or grinding or cutting
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
- H10P72/00—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof
- H10P72/70—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for supporting or gripping
- H10P72/74—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for supporting or gripping using temporarily an auxiliary support
- H10P72/7408—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for supporting or gripping using temporarily an auxiliary support the auxiliary support including alignment aids
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
- H10P72/00—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof
- H10P72/70—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for supporting or gripping
- H10P72/74—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for supporting or gripping using temporarily an auxiliary support
- H10P72/7428—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for supporting or gripping using temporarily an auxiliary support used to support diced chips prior to mounting
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
- H10P72/00—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof
- H10P72/70—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for supporting or gripping
- H10P72/74—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for supporting or gripping using temporarily an auxiliary support
- H10P72/7434—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for supporting or gripping using temporarily an auxiliary support used in a transfer process involving at least two transfer steps, i.e. including an intermediate handle substrate
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
- H10P72/00—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof
- H10P72/70—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for supporting or gripping
- H10P72/74—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for supporting or gripping using temporarily an auxiliary support
- H10P72/744—Details of chemical or physical process used for separating the auxiliary support from a device or a wafer
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W72/00—Interconnections or connectors in packages
- H10W72/01—Manufacture or treatment
- H10W72/0198—Manufacture or treatment batch processes
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W90/00—Package configurations
- H10W90/701—Package configurations characterised by the relative positions of pads or connectors relative to package parts
- H10W90/791—Package configurations characterised by the relative positions of pads or connectors relative to package parts of direct-bonded pads
- H10W90/794—Package configurations characterised by the relative positions of pads or connectors relative to package parts of direct-bonded pads between a chip and a stacked insulating package substrate, interposer or RDL
Landscapes
- Dicing (AREA)
- Laser Beam Processing (AREA)
- Container, Conveyance, Adherence, Positioning, Of Wafer (AREA)
- Mechanical Treatment Of Semiconductor (AREA)
- Manufacturing & Machinery (AREA)
- Engineering & Computer Science (AREA)
- Pressure Welding/Diffusion-Bonding (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Optics & Photonics (AREA)
- Die Bonding (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2019196386 | 2019-10-29 | ||
| JP2019196386 | 2019-10-29 | ||
| PCT/JP2020/033410 WO2021084902A1 (ja) | 2019-10-29 | 2020-09-03 | チップ付き基板の製造方法、及び基板処理装置 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2021084902A1 true JPWO2021084902A1 (https=) | 2021-05-06 |
| JPWO2021084902A5 JPWO2021084902A5 (https=) | 2022-06-27 |
| JP7330284B2 JP7330284B2 (ja) | 2023-08-21 |
Family
ID=75714631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021554128A Active JP7330284B2 (ja) | 2019-10-29 | 2020-09-03 | チップ付き基板の製造方法、及び基板処理装置 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US12543522B2 (https=) |
| JP (1) | JP7330284B2 (https=) |
| KR (2) | KR102839966B1 (https=) |
| CN (2) | CN121123034A (https=) |
| TW (1) | TWI874441B (https=) |
| WO (1) | WO2021084902A1 (https=) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI874441B (zh) * | 2019-10-29 | 2025-03-01 | 日商東京威力科創股份有限公司 | 附有晶片之基板的製造方法及基板處理裝置 |
| KR20240016994A (ko) * | 2021-06-03 | 2024-02-06 | 도쿄엘렉트론가부시키가이샤 | 기판 처리 방법 |
| JP7690038B2 (ja) * | 2021-09-06 | 2025-06-09 | 東京エレクトロン株式会社 | 基板処理方法及び基板処理装置 |
| US12610845B2 (en) * | 2022-04-22 | 2026-04-21 | Tokyo Electron Limited | Method for forming semiconductor packages using dielectric alignment marks and laser liftoff process |
| US20240178180A1 (en) * | 2022-11-30 | 2024-05-30 | Tokyo Electron Limited | Systems and methods for bonding semiconductor devices |
| KR102853614B1 (ko) * | 2024-08-07 | 2025-09-04 | (주)에이치아이티에스 | 칩 본딩 방법 |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04340251A (ja) * | 1991-02-07 | 1992-11-26 | Fujitsu Ltd | 半導体装置の製造方法 |
| JP2004288689A (ja) * | 2003-03-19 | 2004-10-14 | Matsushita Electric Ind Co Ltd | 電子部品製造方法および電子部品の集合体の製造方法 |
| JP2015046569A (ja) * | 2013-07-31 | 2015-03-12 | マイクロン テクノロジー, インク. | 半導体装置の製造方法 |
| WO2018003602A1 (ja) * | 2016-06-28 | 2018-01-04 | リンテック株式会社 | 整列治具、整列方法及び転着方法 |
| WO2018157937A1 (de) * | 2017-03-02 | 2018-09-07 | Ev Group E. Thallner Gmbh | Verfahren und vorrichtung zum bonden von chips |
| US20190035688A1 (en) * | 2017-07-26 | 2019-01-31 | Ultra Display Technology Corp. | Method of batch transferring micro semiconductor structures |
| US20190081200A1 (en) * | 2017-09-13 | 2019-03-14 | PlayNitride Inc. | Method of manufacturing micro light-emitting element array, transfer carrier, and micro light-emitting element array |
| WO2019098102A1 (ja) * | 2017-11-16 | 2019-05-23 | リンテック株式会社 | 半導体装置の製造方法 |
| US20190276308A1 (en) * | 2016-12-12 | 2019-09-12 | Xiamen San'an Optoelectronics Co., Ltd. | Transfer system and transfer method for microelements, manufacturing method for microelement device and microelement device made therefrom, and electronic apparatus including the microelement device |
Family Cites Families (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4389447B2 (ja) * | 2003-01-28 | 2009-12-24 | セイコーエプソン株式会社 | 電気光学装置の製造方法 |
| KR20070018713A (ko) * | 2005-08-10 | 2007-02-14 | 가부시끼가이샤 르네사스 테크놀로지 | 반도체 장치의 제조 방법 및 반도체 장치 |
| JP5389490B2 (ja) * | 2009-03-23 | 2014-01-15 | 東京エレクトロン株式会社 | 三次元集積回路の製造方法及び装置 |
| JP2011049210A (ja) | 2009-08-25 | 2011-03-10 | Seiko Epson Corp | 薄膜素子群の転写方法 |
| JP6149277B2 (ja) * | 2011-03-30 | 2017-06-21 | ボンドテック株式会社 | 電子部品実装方法、電子部品実装システムおよび基板 |
| JP2013182972A (ja) | 2012-03-01 | 2013-09-12 | Tokyo Electron Ltd | 基板の接合方法及び半導体装置 |
| JP6008940B2 (ja) * | 2012-03-13 | 2016-10-19 | シチズンホールディングス株式会社 | 半導体発光装置及びその製造方法 |
| JP6145061B2 (ja) * | 2014-03-04 | 2017-06-07 | 東京エレクトロン株式会社 | 接合システムおよび接合方法 |
| JP6300420B2 (ja) * | 2014-09-26 | 2018-03-28 | ルネサスエレクトロニクス株式会社 | 電子装置 |
| US10403537B2 (en) * | 2017-03-10 | 2019-09-03 | Facebook Technologies, Llc | Inorganic light emitting diode (ILED) assembly via direct bonding |
| JP6973927B2 (ja) * | 2017-10-24 | 2021-12-01 | 株式会社ディスコ | チップの製造方法 |
| US10325791B1 (en) * | 2017-12-13 | 2019-06-18 | Facebook Technologies, Llc | Formation of elastomeric layer on selective regions of light emitting device |
| US11227812B2 (en) * | 2019-08-28 | 2022-01-18 | Taiwan Semiconductor Manufacturing Company, Ltd. | Package and manufacturing method thereof |
| US11264343B2 (en) * | 2019-08-30 | 2022-03-01 | Taiwan Semiconductor Manufacturing Co., Ltd. | Bond pad structure for semiconductor device and method of forming same |
| US11557581B2 (en) * | 2019-09-23 | 2023-01-17 | Taiwan Semiconductor Manufacturing Company, Ltd. | Package structure and method of fabricating the same |
| US12080672B2 (en) * | 2019-09-26 | 2024-09-03 | Adeia Semiconductor Bonding Technologies Inc. | Direct gang bonding methods including directly bonding first element to second element to form bonded structure without adhesive |
| US11094672B2 (en) * | 2019-09-27 | 2021-08-17 | Intel Corporation | Composite IC chips including a chiplet embedded within metallization layers of a host IC chip |
| TWI874441B (zh) * | 2019-10-29 | 2025-03-01 | 日商東京威力科創股份有限公司 | 附有晶片之基板的製造方法及基板處理裝置 |
| US11804469B2 (en) * | 2020-05-07 | 2023-10-31 | Invensas Llc | Active bridging apparatus |
| US11631647B2 (en) * | 2020-06-30 | 2023-04-18 | Adeia Semiconductor Bonding Technologies Inc. | Integrated device packages with integrated device die and dummy element |
| CN114597138A (zh) * | 2020-12-03 | 2022-06-07 | 群创光电股份有限公司 | 半导体封装的制造方法 |
| US12125820B2 (en) * | 2021-02-12 | 2024-10-22 | Taiwan Semiconductor Manufacturing Co., Ltd. | Through-dielectric vias for direct connection and method forming same |
| US11664315B2 (en) * | 2021-03-11 | 2023-05-30 | Taiwan Semiconductor Manufacturing Company, Ltd. | Structure with interconnection die and method of making same |
| JP2022170858A (ja) * | 2021-04-30 | 2022-11-11 | シャープ株式会社 | マイクロled実装基板、マイクロledディスプレイ及びマイクロled実装基板の製造方法 |
-
2020
- 2020-08-25 TW TW109128862A patent/TWI874441B/zh active
- 2020-09-03 US US17/772,166 patent/US12543522B2/en active Active
- 2020-09-03 JP JP2021554128A patent/JP7330284B2/ja active Active
- 2020-09-03 KR KR1020227017319A patent/KR102839966B1/ko active Active
- 2020-09-03 CN CN202511278398.XA patent/CN121123034A/zh active Pending
- 2020-09-03 WO PCT/JP2020/033410 patent/WO2021084902A1/ja not_active Ceased
- 2020-09-03 KR KR1020257025004A patent/KR20250121140A/ko active Pending
- 2020-09-03 CN CN202080073979.9A patent/CN114586135B/zh active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04340251A (ja) * | 1991-02-07 | 1992-11-26 | Fujitsu Ltd | 半導体装置の製造方法 |
| JP2004288689A (ja) * | 2003-03-19 | 2004-10-14 | Matsushita Electric Ind Co Ltd | 電子部品製造方法および電子部品の集合体の製造方法 |
| JP2015046569A (ja) * | 2013-07-31 | 2015-03-12 | マイクロン テクノロジー, インク. | 半導体装置の製造方法 |
| WO2018003602A1 (ja) * | 2016-06-28 | 2018-01-04 | リンテック株式会社 | 整列治具、整列方法及び転着方法 |
| US20190276308A1 (en) * | 2016-12-12 | 2019-09-12 | Xiamen San'an Optoelectronics Co., Ltd. | Transfer system and transfer method for microelements, manufacturing method for microelement device and microelement device made therefrom, and electronic apparatus including the microelement device |
| WO2018157937A1 (de) * | 2017-03-02 | 2018-09-07 | Ev Group E. Thallner Gmbh | Verfahren und vorrichtung zum bonden von chips |
| US20190035688A1 (en) * | 2017-07-26 | 2019-01-31 | Ultra Display Technology Corp. | Method of batch transferring micro semiconductor structures |
| US20190081200A1 (en) * | 2017-09-13 | 2019-03-14 | PlayNitride Inc. | Method of manufacturing micro light-emitting element array, transfer carrier, and micro light-emitting element array |
| WO2019098102A1 (ja) * | 2017-11-16 | 2019-05-23 | リンテック株式会社 | 半導体装置の製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| TWI874441B (zh) | 2025-03-01 |
| US20220406603A1 (en) | 2022-12-22 |
| US12543522B2 (en) | 2026-02-03 |
| JP7330284B2 (ja) | 2023-08-21 |
| TW202135276A (zh) | 2021-09-16 |
| WO2021084902A1 (ja) | 2021-05-06 |
| CN121123034A (zh) | 2025-12-12 |
| CN114586135A (zh) | 2022-06-03 |
| KR20220091511A (ko) | 2022-06-30 |
| TW202522760A (zh) | 2025-06-01 |
| KR102839966B1 (ko) | 2025-07-29 |
| KR20250121140A (ko) | 2025-08-11 |
| CN114586135B (zh) | 2025-09-30 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20220419 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20220419 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20230509 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20230626 |
|
| 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: 20230711 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20230808 |
|
| R150 | Certificate of patent or registration of utility model |
Ref document number: 7330284 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |