JP6337394B2 - 半導体装置 - Google Patents
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- JP6337394B2 JP6337394B2 JP2014097433A JP2014097433A JP6337394B2 JP 6337394 B2 JP6337394 B2 JP 6337394B2 JP 2014097433 A JP2014097433 A JP 2014097433A JP 2014097433 A JP2014097433 A JP 2014097433A JP 6337394 B2 JP6337394 B2 JP 6337394B2
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
- H02M7/003—Constructional details, e.g. physical layout, assembly, wiring or busbar connections
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/12—Mountings, e.g. non-detachable insulating substrates
- H01L23/14—Mountings, e.g. non-detachable insulating substrates characterised by the material or its electrical properties
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/48—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor
- H01L23/488—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor consisting of soldered or bonded constructions
- H01L23/498—Leads, i.e. metallisations or lead-frames on insulating substrates, e.g. chip carriers
- H01L23/49861—Lead-frames fixed on or encapsulated in insulating substrates
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/0213—Electrical arrangements not otherwise provided for
- H05K1/0216—Reduction of cross-talk, noise or electromagnetic interference
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/14—Structural association of two or more printed circuits
- H05K1/144—Stacked arrangements of planar printed circuit boards
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/02—Bonding areas; Manufacturing methods related thereto
- H01L2224/04—Structure, shape, material or disposition of the bonding areas prior to the connecting process
- H01L2224/06—Structure, shape, material or disposition of the bonding areas prior to the connecting process of a plurality of bonding areas
- H01L2224/0601—Structure
- H01L2224/0603—Bonding areas having different sizes, e.g. different heights or widths
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/42—Wire connectors; Manufacturing methods related thereto
- H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
- H01L2224/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
- H01L2224/481—Disposition
- H01L2224/48135—Connecting between different semiconductor or solid-state bodies, i.e. chip-to-chip
- H01L2224/48137—Connecting between different semiconductor or solid-state bodies, i.e. chip-to-chip the bodies being arranged next to each other, e.g. on a common substrate
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/42—Wire connectors; Manufacturing methods related thereto
- H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
- H01L2224/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
- H01L2224/481—Disposition
- H01L2224/48151—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive
- H01L2224/48221—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked
- H01L2224/48245—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked the item being metallic
- H01L2224/48247—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked the item being metallic connecting the wire to a bond pad of the item
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/42—Wire connectors; Manufacturing methods related thereto
- H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
- H01L2224/49—Structure, shape, material or disposition of the wire connectors after the connecting process of a plurality of wire connectors
- H01L2224/4901—Structure
- H01L2224/4903—Connectors having different sizes, e.g. different diameters
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/34—Arrangements for cooling, heating, ventilating or temperature compensation ; Temperature sensing arrangements
- H01L23/36—Selection of materials, or shaping, to facilitate cooling or heating, e.g. heatsinks
- H01L23/373—Cooling facilitated by selection of materials for the device or materials for thermal expansion adaptation, e.g. carbon
- H01L23/3735—Laminates or multilayers, e.g. direct bond copper ceramic substrates
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/10—Details of semiconductor or other solid state devices to be connected
- H01L2924/11—Device type
- H01L2924/13—Discrete devices, e.g. 3 terminal devices
- H01L2924/1304—Transistor
- H01L2924/1306—Field-effect transistor [FET]
- H01L2924/13091—Metal-Oxide-Semiconductor Field-Effect Transistor [MOSFET]
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/0201—Thermal arrangements, e.g. for cooling, heating or preventing overheating
- H05K1/0203—Cooling of mounted components
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/0213—Electrical arrangements not otherwise provided for
- H05K1/0237—High frequency adaptations
- H05K1/025—Impedance arrangements, e.g. impedance matching, reduction of parasitic impedance
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/04—Assemblies of printed circuits
- H05K2201/042—Stacked spaced PCBs; Planar parts of folded flexible circuits having mounted components in between or spaced from each other
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
- H05K2201/10007—Types of components
- H05K2201/10166—Transistor
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Electromagnetism (AREA)
- Inverter Devices (AREA)
- Semiconductor Integrated Circuits (AREA)
Description
第1実施形態に係る電力用の半導体装置について、図1(a)、(b)及び図2(a)、(b)を参照しながら説明する。図1(b)は、本実施形態に係る半導体装置を構成する3つの半導体モジュールを、ケースに組み込んだ状態を示す。
以下、第2実施形態に係る電力用の半導体装置を構成する半導体モジュールについて図3及び図4(a)、(b)を参照しながら説明する。図3は、本実施形態に係る半導体装置が備える3つの半導体モジュールの実装形態を示す。
2 第2リード
3 フォトカプラ
4 第1リード
5 第2制御基板
6 駆動素子
8 第1制御基板
9 ワイヤ
10a 第2トランジスタ
10b 第1トランジスタ
11a 第2ダイパッド
11b 第1ダイパッド
12 絶縁部材
13 放熱板
14 封止樹脂
15 ヒートシンク
16 ケース
18 半導体モジュール
20a 正極側バスバー
20b 接地側バスバー
21 UO端子
22 VO端子
23 WO端子
25 正極端子
26 接地端子
27 出力端子
28a 第2ゲート端子
28b 第1ゲート端子
29a 第2ソース端子
29b 第1ソース端子
50、66、67、68 スルーホール
51、52、53、61、62、63 第1回路領域
54、64 第2回路領域
55、65 絶縁領域
56a、56b、56c、56d、66a、66b、66c、66d 接続部
72、73、74、75 配線領域
80 信号入力部
81 信号線
Claims (7)
- 第1ゲート端子及び第1ソース端子に接続されたハイサイド側の半導体素子、並びに第2ゲート端子及び第2ソース端子に接続されたローサイド側の半導体素子を含む半導体モジュールと、
前記半導体モジュールの上に配置された第1制御基板と、
前記第1制御基板に保持され、前記第1ゲート端子及び前記第1ソース端子と接続された第1駆動素子、並びに前記第2ゲート端子及び前記第2ソース端子と接続された第2駆動素子と、
前記第1制御基板の上に配置された第2制御基板と、
前記第2制御基板に保持され、前記第1駆動素子又は前記第2駆動素子にその出力信号がそれぞれ入力される複数のフォトカプラとを備え、
前記半導体モジュールは、該半導体モジュールの一方の辺に設けられた正極端子及び接地端子と、該一方の辺と対向する他方の辺に設けられた出力端子とを有し、
前記第1ゲート端子及び前記第1ソース端子は、前記半導体モジュールの前記正極端子及び前記接地端子が配置された側に設けられ、
前記第2ゲート端子及び前記第2ソース端子は、前記半導体モジュールの前記出力端子が配置された側に設けられ、
前記第2制御基板は、平面視で見た場合に、前記第1制御基板よりも面積が小さく、
前記第1制御基板と前記第2制御基板とを接続するリードの長さは、20mm以下であり、
前記半導体モジュールにおける相出力の電圧変化速度は、50kV/μsである、
半導体装置。 - 前記ハイサイド側の半導体素子を保持する第1ダイパッドから正極端子が引き出され、
前記ローサイド側の半導体素子を保持する第2ダイパッドから出力端子が引き出され、
前記ローサイド側の半導体素子が接地端子と電気的に接続された、
請求項1に記載の半導体装置。 - 前記第1制御基板は、ハイサイド側の第1回路領域及びローサイド側の第2回路領域を含む複数の回路領域に区画されており、
前記回路領域同士の間には、絶縁領域が形成された、
請求項1又は2に記載の半導体装置。 - 前記第2制御基板の信号入力部と前記フォトカプラとを接続する複数の信号線は、前記第1制御基板におけるローサイド側の前記第2回路領域の上に配置された、
請求項3に記載の半導体装置。 - 前記第1制御基板におけるローサイド側の制御信号線と前記第2制御基板の制御信号線とを接続する接続部は、前記第1制御基板における前記第1回路領域と前記第2回路領域との間の近傍に設けられた、
請求項3又は4に記載の半導体装置。 - 前記接続部は、前記第1制御基板における前記第1回路領域と前記第2回路領域との間の近傍に、平面視で直線状に並ぶように複数設けられた、
請求項5に記載の半導体装置。 - 前記ハイサイド側の半導体素子及び前記ローサイド側の半導体素子は、ワイドバンドギャップ材料により構成されたデバイスである、
請求項1から6のいずれか1項に記載の半導体装置。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014097433A JP6337394B2 (ja) | 2013-07-05 | 2014-05-09 | 半導体装置 |
EP14175162.8A EP2822366B1 (en) | 2013-07-05 | 2014-07-01 | Semiconductor device |
US14/322,822 US8916967B1 (en) | 2013-07-05 | 2014-07-02 | Semiconductor device |
CN201410317484.2A CN104282669B (zh) | 2013-07-05 | 2014-07-04 | 半导体装置 |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
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JP2013141476 | 2013-07-05 | ||
JP2013141476 | 2013-07-05 | ||
JP2014097433A JP6337394B2 (ja) | 2013-07-05 | 2014-05-09 | 半導体装置 |
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Publication Number | Publication Date |
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JP2015029403A JP2015029403A (ja) | 2015-02-12 |
JP6337394B2 true JP6337394B2 (ja) | 2018-06-06 |
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US (1) | US8916967B1 (ja) |
EP (1) | EP2822366B1 (ja) |
JP (1) | JP6337394B2 (ja) |
CN (1) | CN104282669B (ja) |
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CN104541592B (zh) * | 2012-09-04 | 2016-11-23 | 富士电机株式会社 | 智能模块 |
JP6129326B2 (ja) * | 2013-09-18 | 2017-05-17 | 日立オートモティブシステムズ株式会社 | 電力変換装置 |
CA2965713C (en) * | 2014-10-31 | 2023-08-29 | Algozen Corporation | A mounting apparatus, for mounting at least one heat dissipating electrical device, optionally including a heat sink body for solid, gas and fluid heat exchange, and circuit board assembly providing interface between circuits |
CN105118818B (zh) * | 2015-07-20 | 2018-08-21 | 东南大学 | 一种方形扁平无引脚封装结构的功率模块 |
DE112016006535T5 (de) * | 2016-03-02 | 2018-11-22 | Mitsubishi Electric Corporation | Elektrischer Leistungswandler |
JPWO2018135519A1 (ja) * | 2017-01-17 | 2019-11-07 | 株式会社フジクラ | 配線体及び配線体アセンブリ |
DE212019000114U1 (de) * | 2018-10-15 | 2020-04-21 | Rohm Co., Ltd. | Steuermodul und Halbleitervorrichtung |
JP7267826B2 (ja) * | 2019-04-18 | 2023-05-02 | 三菱重工サーマルシステムズ株式会社 | 車載用の電動圧縮機 |
JP2020178479A (ja) * | 2019-04-19 | 2020-10-29 | 日本電産エレシス株式会社 | インバータユニット |
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JPH0645516A (ja) * | 1992-07-27 | 1994-02-18 | Sanyo Electric Co Ltd | 混成集積回路装置 |
US5699609A (en) * | 1995-04-12 | 1997-12-23 | Allen-Bradley Company, Inc. | Method of making power substrate assembly |
DE10101086B4 (de) * | 2000-01-12 | 2007-11-08 | International Rectifier Corp., El Segundo | Leistungs-Moduleinheit |
JP4163360B2 (ja) | 2000-02-21 | 2008-10-08 | 三菱電機株式会社 | パワーモジュール |
US6735968B2 (en) * | 2002-03-29 | 2004-05-18 | Hitachi, Ltd. | Refrigerating apparatus and an inverter device used therein |
JP3682550B2 (ja) * | 2002-03-29 | 2005-08-10 | 株式会社日立製作所 | 冷凍装置及びそれに用いられるインバータ装置 |
JP4909712B2 (ja) * | 2006-11-13 | 2012-04-04 | 日立オートモティブシステムズ株式会社 | 電力変換装置 |
CN100582844C (zh) * | 2006-12-15 | 2010-01-20 | 富准精密工业(深圳)有限公司 | 嵌入式光学对焦镜头结构 |
JP5029900B2 (ja) * | 2007-11-20 | 2012-09-19 | アイシン・エィ・ダブリュ株式会社 | モータの制御装置 |
JP5171520B2 (ja) | 2008-09-30 | 2013-03-27 | 日立オートモティブシステムズ株式会社 | 電力変換装置 |
WO2012025996A1 (ja) * | 2010-08-24 | 2012-03-01 | 三菱電機株式会社 | 電力変換装置 |
DE102011080912A1 (de) * | 2011-08-12 | 2013-02-14 | Bayerische Motoren Werke Aktiengesellschaft | Fahrzeug mit Leistungselektronik |
JP5591211B2 (ja) * | 2011-11-17 | 2014-09-17 | 三菱電機株式会社 | 電力変換装置 |
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- 2014-05-09 JP JP2014097433A patent/JP6337394B2/ja active Active
- 2014-07-01 EP EP14175162.8A patent/EP2822366B1/en active Active
- 2014-07-02 US US14/322,822 patent/US8916967B1/en active Active
- 2014-07-04 CN CN201410317484.2A patent/CN104282669B/zh active Active
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Publication number | Publication date |
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CN104282669B (zh) | 2018-11-20 |
EP2822366B1 (en) | 2016-05-11 |
US8916967B1 (en) | 2014-12-23 |
CN104282669A (zh) | 2015-01-14 |
EP2822366A3 (en) | 2015-05-06 |
JP2015029403A (ja) | 2015-02-12 |
EP2822366A2 (en) | 2015-01-07 |
US20150008443A1 (en) | 2015-01-08 |
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