JP7303457B2 - 光モジュール用パッケージ - Google Patents
光モジュール用パッケージ Download PDFInfo
- Publication number
- JP7303457B2 JP7303457B2 JP2021546113A JP2021546113A JP7303457B2 JP 7303457 B2 JP7303457 B2 JP 7303457B2 JP 2021546113 A JP2021546113 A JP 2021546113A JP 2021546113 A JP2021546113 A JP 2021546113A JP 7303457 B2 JP7303457 B2 JP 7303457B2
- Authority
- JP
- Japan
- Prior art keywords
- base plate
- electrical interface
- component
- interface component
- frequency
- 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.)
- Active
Links
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Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/42—Coupling light guides with opto-electronic elements
- G02B6/4201—Packages, e.g. shape, construction, internal or external details
- G02B6/4274—Electrical aspects
- G02B6/428—Electrical aspects containing printed circuit boards [PCB]
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/42—Coupling light guides with opto-electronic elements
- G02B6/4201—Packages, e.g. shape, construction, internal or external details
- G02B6/4274—Electrical aspects
- G02B6/4279—Radio frequency signal propagation aspects of the electrical connection, high frequency adaptations
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/42—Coupling light guides with opto-electronic elements
- G02B6/4201—Packages, e.g. shape, construction, internal or external details
- G02B6/4219—Mechanical fixtures for holding or positioning the elements relative to each other in the couplings; Alignment methods for the elements, e.g. measuring or observing methods especially used therefor
- G02B6/4236—Fixing or mounting methods of the aligned elements
- G02B6/4244—Mounting of the optical elements
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/42—Coupling light guides with opto-electronic elements
- G02B6/4292—Coupling light guides with opto-electronic elements the light guide being disconnectable from the opto-electronic element, e.g. mutually self aligning arrangements
- G02B6/4293—Coupling light guides with opto-electronic elements the light guide being disconnectable from the opto-electronic element, e.g. mutually self aligning arrangements hybrid electrical and optical connections for transmitting electrical and optical signals
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/42—Coupling light guides with opto-electronic elements
- G02B6/4201—Packages, e.g. shape, construction, internal or external details
- G02B6/4219—Mechanical fixtures for holding or positioning the elements relative to each other in the couplings; Alignment methods for the elements, e.g. measuring or observing methods especially used therefor
- G02B6/4236—Fixing or mounting methods of the aligned elements
- G02B6/424—Mounting of the optical light guide
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Optical Couplings Of Light Guides (AREA)
- Semiconductor Lasers (AREA)
Description
図2は、本発明の実施形態1に係る光モジュール用パッケージ10Aの概略構成を例示した外観斜視図である。図3は、この光モジュール用パッケージ10Aの部品構成を展開状態で例示した外観斜視図である。図3(a)はベース板12の外観斜視図である。図3(b)は光ファイバ取り付け部品16の外観斜視図である。図3(c)は直流電気インターフェース部品11の外観斜視図である。図3(d)は高周波電気インターフェース部品17の外観斜視図である。
Claims (5)
- 複数個のデバイスが上面上に組み付けられるベース板と、
前記デバイスとして前記ベース板の上面上に搭載される光ファイバ取り付け部品であり、当該ベース板と別個の光ファイバ取り付け部品と、
前記デバイスとして前記ベース板の上面上に搭載される電気インターフェース部品であり、当該ベース板及び前記光ファイバ取り付け部品と別個の電気インターフェース部品と、
を備えた光モジュール用パッケージであって、
前記ベース板は、前記光ファイバ取り付け部品と前記電気インターフェース部品との少なくとも何れか一方を取り付けるための部品取り付け部を4つ以上備え、
前記部品取り付け部は、締結部材の締結による固定に供される
ことを特徴とする光モジュール用パッケージ。 - 前記光ファイバ取り付け部品は、半田により前記ベース板に固定されている
ことを特徴とする請求項1記載の光モジュール用パッケージ。 - 前記ベース板は、前記光ファイバ取り付け部品と前記電気インターフェース部品との少なくとも何れか一方についての取り付け位置を決める位置決め用の突起を備えた
ことを特徴とする請求項1記載の光モジュール用パッケージ。 - 前記電気インターフェース部品は、
高周波配線板と、高周波コネクタと、前記高周波配線板及び前記高周波コネクタのうちの少なくとも一方を搭載する台座と、
を備えた
ことを特徴とする請求項1乃至3のいずれか1項に記載の光モジュール用パッケージ。 - 前記電気インターフェース部品は、
金属端子と、直流配線板と、前記金属端子及び前記直流配線板のうちの少なくとも一方を搭載する台座と、
を備えた
ことを特徴とする請求項1乃至3のいずれか1項に記載の光モジュール用パッケージ。
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2019/036620 WO2021053764A1 (ja) | 2019-09-18 | 2019-09-18 | 光モジュール用パッケージ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2021053764A1 JPWO2021053764A1 (ja) | 2021-03-25 |
| JP7303457B2 true JP7303457B2 (ja) | 2023-07-05 |
Family
ID=74884362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021546113A Active JP7303457B2 (ja) | 2019-09-18 | 2019-09-18 | 光モジュール用パッケージ |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US11768341B2 (ja) |
| JP (1) | JP7303457B2 (ja) |
| WO (1) | WO2021053764A1 (ja) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7303457B2 (ja) * | 2019-09-18 | 2023-07-05 | 日本電信電話株式会社 | 光モジュール用パッケージ |
| WO2022148183A1 (zh) * | 2021-01-08 | 2022-07-14 | 青岛海信宽带多媒体技术有限公司 | 一种光模块 |
| CN116840986B (zh) * | 2023-07-28 | 2024-10-08 | Nano科技(北京)有限公司 | 一种多通道光接收模块小型化封装结构 |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002343982A (ja) | 2001-05-16 | 2002-11-29 | Mitsubishi Electric Corp | 光モジュール、光送信器及び光受信器 |
| JP2005236298A (ja) | 2004-02-19 | 2005-09-02 | Sumitomo Electric Ind Ltd | 光送信アセンブリ |
| JP2006343628A (ja) | 2005-06-10 | 2006-12-21 | Nikon Corp | 波長選択スイッチ |
| JP2007086177A (ja) | 2005-09-20 | 2007-04-05 | Yazaki Corp | 受発光デバイス測定装置 |
| JP2011069848A (ja) | 2009-09-24 | 2011-04-07 | Keihin Corp | 表示装置及び車両用制御装置 |
| US20130051413A1 (en) | 2011-08-25 | 2013-02-28 | Agx Technologies, Inc. | Internally cooled, thermally closed modular laser package system |
| WO2017017955A1 (ja) | 2015-07-28 | 2017-02-02 | 日本電信電話株式会社 | 光モジュール |
Family Cites Families (75)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0659164A (ja) * | 1992-08-05 | 1994-03-04 | Fujitsu Ltd | 光モジュールの搭載構造 |
| US5879173A (en) * | 1995-01-13 | 1999-03-09 | Methode Electronics, Inc. | Removable transceiver module and receptacle |
| EP0899795A3 (en) * | 1997-08-27 | 1999-05-12 | Sumitomo Electric Industries, Ltd. | Optical-semiconductor container or module |
| JP3433732B2 (ja) * | 2000-11-22 | 2003-08-04 | 住友電気工業株式会社 | 光半導体気密封止容器及び光半導体モジュール並びに光ファイバー増幅器 |
| JP3788249B2 (ja) * | 2001-02-23 | 2006-06-21 | 住友電気工業株式会社 | 発光モジュール |
| GB2373374B (en) * | 2001-03-15 | 2004-03-17 | Agilent Technologies Inc | Novel fiber optic transceiver module |
| US6692159B2 (en) * | 2001-04-14 | 2004-02-17 | E20 Communications, Inc. | De-latching mechanisms for fiber optic modules |
| JP2002359426A (ja) * | 2001-06-01 | 2002-12-13 | Hitachi Ltd | 光モジュール及び光通信システム |
| US6592269B1 (en) * | 2001-08-31 | 2003-07-15 | Cypress Semiconductor Corporation | Apparatus and method for integrating an optical transceiver with a surface mount package |
| US6786627B2 (en) * | 2001-09-21 | 2004-09-07 | Sumitomo Electric Industries, Ltd. | Light generating module |
| EP1298473A1 (en) * | 2001-09-27 | 2003-04-02 | Agilent Technologies, Inc. (a Delaware corporation) | A package for opto-electrical components |
| JP3750649B2 (ja) * | 2001-12-25 | 2006-03-01 | 住友電気工業株式会社 | 光通信装置 |
| JP4196564B2 (ja) * | 2002-01-16 | 2008-12-17 | 富士通株式会社 | 光モジュール |
| US7450862B2 (en) * | 2002-03-19 | 2008-11-11 | Axsun Technologies, Inc. | Stray light insensitive detector system and amplifier |
| US6954569B2 (en) * | 2002-03-20 | 2005-10-11 | Tektronix, Inc. | Butt joined electronic assembly and module |
| JP3998526B2 (ja) * | 2002-07-12 | 2007-10-31 | 三菱電機株式会社 | 光半導体用パッケージ |
| JP3950779B2 (ja) * | 2002-10-18 | 2007-08-01 | 株式会社日立製作所 | 光伝送モジュール |
| US7436867B2 (en) * | 2002-11-27 | 2008-10-14 | Intel Corporation | Hermetically sealed external cavity laser system and method |
| JP2004281682A (ja) * | 2003-03-14 | 2004-10-07 | Sumitomo Electric Ind Ltd | 光送信装置 |
| US7115821B1 (en) * | 2003-10-08 | 2006-10-03 | Nortel Networks Limited | Laser module carrier for printed circuit boards |
| TWI226469B (en) * | 2003-12-19 | 2005-01-11 | Ind Tech Res Inst | Device for assembling and measuring an optical transceiver |
| US6974261B1 (en) * | 2003-12-22 | 2005-12-13 | Itt Manufacturing Enterprises, Inc. | Optical bonding structure |
| US7137744B2 (en) * | 2004-06-14 | 2006-11-21 | Emcore Corporation | Fiber optic transceiver module with rigid and flexible circuit boards |
| JP4718135B2 (ja) * | 2004-07-06 | 2011-07-06 | 株式会社日立製作所 | 光モジュール |
| JP2006171398A (ja) * | 2004-12-16 | 2006-06-29 | Hitachi Cable Ltd | 光伝送モジュール |
| US8083417B2 (en) * | 2006-04-10 | 2011-12-27 | Finisar Corporation | Active optical cable electrical adaptor |
| EP1936414A2 (en) * | 2006-12-14 | 2008-06-25 | JDS Uniphase Corporation | Small optical package having multiple optically aligned soldered elements therein |
| US8059415B2 (en) * | 2006-12-15 | 2011-11-15 | Finisar Corporation | Molded communications module having integrated plastic circuit structures |
| US7771071B2 (en) * | 2007-03-30 | 2010-08-10 | Emcore Corporation | Thermal control of optical filter with local silicon frame |
| JP5417844B2 (ja) * | 2008-03-06 | 2014-02-19 | 豊田合成株式会社 | Ledランプ装置及びledランプ装置の製造方法 |
| US8923348B2 (en) * | 2009-08-06 | 2014-12-30 | Emcore Corporation | Small packaged tunable laser assembly |
| US20110032955A1 (en) * | 2009-08-06 | 2011-02-10 | Emcore Corporation | Small Packaged Tunable Laser |
| US9337611B2 (en) * | 2009-08-06 | 2016-05-10 | Neophotonics Corporation | Small packaged tunable laser transmitter |
| JP5446565B2 (ja) * | 2009-08-07 | 2014-03-19 | 日立金属株式会社 | 光電気変換モジュール |
| US8047856B2 (en) * | 2010-02-24 | 2011-11-01 | Avago Technologies Fiber Ip (Singapore) Pte. Ltd. | Array connector for optical transceiver module |
| US8632261B2 (en) * | 2010-04-20 | 2014-01-21 | Hon Hai Precision Industry Co., Ltd. | Integrated and sealed opto-electronic device assembly |
| WO2012006176A1 (en) * | 2010-06-29 | 2012-01-12 | Ultra Communications, Inc. | Low profile fiber-to-module interface with relaxed alignment tolerances |
| KR101461158B1 (ko) * | 2010-07-16 | 2014-11-13 | 한국전자통신연구원 | 파장 가변 외부 공진 레이저 모듈 |
| JP2012028588A (ja) * | 2010-07-23 | 2012-02-09 | Fujitsu Ltd | 光増幅モジュール及び光スイッチ装置 |
| JP5697669B2 (ja) * | 2010-07-30 | 2015-04-08 | 京セラ株式会社 | 電子部品収納用部品、電子モジュールおよび電子装置 |
| DE102010041874B4 (de) * | 2010-10-01 | 2020-06-18 | Te Connectivity Germany Gmbh | Optischer Substrat-Schwenkverbinder, optischer Substrat-Gegenverbinder, optische Substrat-Verbindungseinrichtung, konfektioniertes Lichtwellenleiter-Kabel sowie elektrisches Gerät |
| DE112011103942B4 (de) * | 2010-12-24 | 2019-02-14 | Autonetworks Technologies, Ltd. | Optische Baugruppe |
| EP2580814B1 (en) * | 2011-07-01 | 2024-02-14 | Samtec, Inc. | Transceiver and interconnect system comprising the same |
| US9419403B2 (en) * | 2011-07-01 | 2016-08-16 | Samtec, Inc. | Transceiver system |
| US20130034329A1 (en) * | 2011-08-04 | 2013-02-07 | Honeywell International Inc. | Modular optical assembly |
| KR101558827B1 (ko) * | 2011-09-28 | 2015-10-08 | 가부시키가이샤후지쿠라 | 커넥터 부착 케이블 및 커넥터 부착 케이블의 제조방법 |
| JP5692005B2 (ja) * | 2011-11-02 | 2015-04-01 | 日立金属株式会社 | 光モジュール及び信号伝送媒体 |
| US9977194B2 (en) * | 2011-11-15 | 2018-05-22 | Molex, Llc | Wide temperature range optical fiber connector with thermal expansion compensation |
| JP5794135B2 (ja) * | 2011-12-20 | 2015-10-14 | 日立金属株式会社 | 光モジュール |
| TW201404056A (zh) * | 2012-04-27 | 2014-01-16 | Corning Cable Sys Llc | 電子裝置的隨插即用光收發器模組 |
| US9052484B2 (en) * | 2012-04-30 | 2015-06-09 | Avago Technologies General Ip (Singapore) Pte. Ltd. | Connector assembly, a system and method for interconnecting one or more parallel optical transceiver modules with a system circuit board |
| JP2014022510A (ja) * | 2012-07-17 | 2014-02-03 | Japan Oclaro Inc | 光モジュール |
| CN103915693B (zh) * | 2013-01-04 | 2016-05-04 | 富士康(昆山)电脑接插件有限公司 | 线缆连接器组件 |
| JP2014154344A (ja) * | 2013-02-08 | 2014-08-25 | Hitachi Metals Ltd | コネクタ支持構造及びコネクタ付き電子装置 |
| US8908727B2 (en) * | 2013-03-15 | 2014-12-09 | Emcore Corporation | Laser assembly and method for manufacturing the same |
| US9178331B2 (en) * | 2013-05-23 | 2015-11-03 | Heino Bukkems | Micro-integratable tunable laser assembly |
| EP3018509A4 (en) * | 2013-07-05 | 2017-03-15 | Furukawa Electric Co., Ltd. | Optical module, optical module mounting method, optical module-mounted circuit substrate, optical module evaluation kit system, circuit substrate and communication system |
| CN105594070B (zh) * | 2013-08-14 | 2019-07-05 | 安费诺富加宜(亚洲)私人有限公司 | 安装框架系统 |
| US20150163912A1 (en) * | 2013-12-05 | 2015-06-11 | Corning Mobileaccess Ltd. | Mounting in circuit board |
| US9851521B2 (en) * | 2014-07-07 | 2017-12-26 | Ciena Corporation | Connectorized optical chip assembly |
| JP2016197634A (ja) * | 2015-04-02 | 2016-11-24 | 日立金属株式会社 | 光モジュール |
| US9548817B1 (en) * | 2015-06-19 | 2017-01-17 | Inphi Corporation | Small form factor transmitting device |
| WO2017000130A1 (zh) * | 2015-06-29 | 2017-01-05 | 河北华美光电子有限公司 | 四通道集成可调谐阵列激光器芯片的封装结构 |
| US9645323B2 (en) * | 2015-08-27 | 2017-05-09 | Senko Advanced Components, Inc. | Micro hybrid LC duplex adapter |
| US9728912B2 (en) * | 2015-12-08 | 2017-08-08 | Intel Corporation | Micro-coax cable adaptor board |
| FR3063838A1 (fr) * | 2017-03-10 | 2018-09-14 | Radiall | Ensemble de connexion d'une fiche a une embase de panneau de boitier d'equipement electronique, integrant un moyen de regulation thermique, fiche et embase associees |
| US10365445B2 (en) * | 2017-04-24 | 2019-07-30 | Mellanox Technologies, Ltd. | Optical modules integrated into an IC package of a network switch having electrical connections extend on different planes |
| FR3081057A1 (fr) * | 2018-05-09 | 2019-11-15 | Radiall | Module optoelectronique pour liaison optique, integrant un dispositif de montage amovible d’un element de contact optique, procedes de montage/demontage sans outil associes |
| CN112352179B (zh) * | 2018-06-29 | 2022-06-28 | 3M创新有限公司 | 用于在热膨胀或收缩期间保持光学套管对准的设备和方法 |
| US10451810B1 (en) * | 2018-08-22 | 2019-10-22 | Corning Optical Communications LLC | Adapter for electrically connecting a laser diode to a circuit board |
| US10884205B2 (en) * | 2018-09-06 | 2021-01-05 | Hewlett Packard Enterprise Development Lp | Modular faceplate optical connection |
| CN209233158U (zh) * | 2018-11-12 | 2019-08-09 | 苏州旭创科技有限公司 | 一种窄线宽可调外腔激光器 |
| US10681832B1 (en) * | 2019-06-06 | 2020-06-09 | Hewlett Packard Enterprise Development Lp | High-density universally-configurable system board architecture with dual-use modular mid-board optics (MBOs) |
| JP7303457B2 (ja) * | 2019-09-18 | 2023-07-05 | 日本電信電話株式会社 | 光モジュール用パッケージ |
| US11563136B2 (en) * | 2020-07-15 | 2023-01-24 | Acacia Communications, Inc. | System and methods for managing heat in a photonic integrated circuit |
-
2019
- 2019-09-18 JP JP2021546113A patent/JP7303457B2/ja active Active
- 2019-09-18 US US17/639,822 patent/US11768341B2/en active Active
- 2019-09-18 WO PCT/JP2019/036620 patent/WO2021053764A1/ja not_active Ceased
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002343982A (ja) | 2001-05-16 | 2002-11-29 | Mitsubishi Electric Corp | 光モジュール、光送信器及び光受信器 |
| JP2005236298A (ja) | 2004-02-19 | 2005-09-02 | Sumitomo Electric Ind Ltd | 光送信アセンブリ |
| JP2006343628A (ja) | 2005-06-10 | 2006-12-21 | Nikon Corp | 波長選択スイッチ |
| JP2007086177A (ja) | 2005-09-20 | 2007-04-05 | Yazaki Corp | 受発光デバイス測定装置 |
| JP2011069848A (ja) | 2009-09-24 | 2011-04-07 | Keihin Corp | 表示装置及び車両用制御装置 |
| US20130051413A1 (en) | 2011-08-25 | 2013-02-28 | Agx Technologies, Inc. | Internally cooled, thermally closed modular laser package system |
| WO2017017955A1 (ja) | 2015-07-28 | 2017-02-02 | 日本電信電話株式会社 | 光モジュール |
Also Published As
| Publication number | Publication date |
|---|---|
| US20220326455A1 (en) | 2022-10-13 |
| US11768341B2 (en) | 2023-09-26 |
| JPWO2021053764A1 (ja) | 2021-03-25 |
| WO2021053764A1 (ja) | 2021-03-25 |
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