JP6580020B2 - 電子部品 - Google Patents
電子部品 Download PDFInfo
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- JP6580020B2 JP6580020B2 JP2016235938A JP2016235938A JP6580020B2 JP 6580020 B2 JP6580020 B2 JP 6580020B2 JP 2016235938 A JP2016235938 A JP 2016235938A JP 2016235938 A JP2016235938 A JP 2016235938A JP 6580020 B2 JP6580020 B2 JP 6580020B2
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- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H9/00—Networks comprising electromechanical or electro-acoustic elements; Electromechanical resonators
- H03H9/02—Details
- H03H9/02535—Details of surface acoustic wave devices
- H03H9/02818—Means for compensation or elimination of undesirable effects
- H03H9/02834—Means for compensation or elimination of undesirable effects of temperature influence
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- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H9/00—Networks comprising electromechanical or electro-acoustic elements; Electromechanical resonators
- H03H9/02—Details
- H03H9/02007—Details of bulk acoustic wave devices
- H03H9/02086—Means for compensation or elimination of undesirable effects
- H03H9/02102—Means for compensation or elimination of undesirable effects of temperature influence
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H9/00—Networks comprising electromechanical or electro-acoustic elements; Electromechanical resonators
- H03H9/02—Details
- H03H9/02535—Details of surface acoustic wave devices
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H9/00—Networks comprising electromechanical or electro-acoustic elements; Electromechanical resonators
- H03H9/02—Details
- H03H9/05—Holders or supports
- H03H9/0504—Holders or supports for bulk acoustic wave devices
- H03H9/0514—Holders or supports for bulk acoustic wave devices consisting of mounting pads or bumps
- H03H9/0523—Holders or supports for bulk acoustic wave devices consisting of mounting pads or bumps for flip-chip mounting
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H9/00—Networks comprising electromechanical or electro-acoustic elements; Electromechanical resonators
- H03H9/02—Details
- H03H9/05—Holders or supports
- H03H9/0538—Constructional combinations of supports or holders with electromechanical or other electronic elements
- H03H9/0566—Constructional combinations of supports or holders with electromechanical or other electronic elements for duplexers
- H03H9/0571—Constructional combinations of supports or holders with electromechanical or other electronic elements for duplexers including bulk acoustic wave [BAW] devices
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H9/00—Networks comprising electromechanical or electro-acoustic elements; Electromechanical resonators
- H03H9/02—Details
- H03H9/05—Holders or supports
- H03H9/0538—Constructional combinations of supports or holders with electromechanical or other electronic elements
- H03H9/0566—Constructional combinations of supports or holders with electromechanical or other electronic elements for duplexers
- H03H9/0576—Constructional combinations of supports or holders with electromechanical or other electronic elements for duplexers including surface acoustic wave [SAW] devices
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H9/00—Networks comprising electromechanical or electro-acoustic elements; Electromechanical resonators
- H03H9/02—Details
- H03H9/05—Holders or supports
- H03H9/058—Holders or supports for surface acoustic wave devices
- H03H9/059—Holders or supports for surface acoustic wave devices consisting of mounting pads or bumps
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H9/00—Networks comprising electromechanical or electro-acoustic elements; Electromechanical resonators
- H03H9/02—Details
- H03H9/05—Holders or supports
- H03H9/10—Mounting in enclosures
- H03H9/1007—Mounting in enclosures for bulk acoustic wave [BAW] devices
- H03H9/1042—Mounting in enclosures for bulk acoustic wave [BAW] devices the enclosure being defined by a housing formed by a cavity in a resin
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H9/00—Networks comprising electromechanical or electro-acoustic elements; Electromechanical resonators
- H03H9/02—Details
- H03H9/05—Holders or supports
- H03H9/10—Mounting in enclosures
- H03H9/1064—Mounting in enclosures for surface acoustic wave [SAW] devices
- H03H9/1085—Mounting in enclosures for surface acoustic wave [SAW] devices the enclosure being defined by a non-uniform sealing mass covering the non-active sides of the SAW device
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H9/00—Networks comprising electromechanical or electro-acoustic elements; Electromechanical resonators
- H03H9/70—Multiple-port networks for connecting several sources or loads, working on different frequencies or frequency bands, to a common load or source
- H03H9/72—Networks using surface acoustic waves
-
- 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
- H05K1/0201—Thermal arrangements, e.g. for cooling, heating or preventing overheating
- H05K1/0203—Cooling of mounted components
- H05K1/0209—External configuration of printed circuit board adapted for heat dissipation, e.g. lay-out of conductors, coatings
-
- 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
- H05K1/0243—Printed circuits associated with mounted high frequency components
-
- 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
- H01L2224/10—Bump connectors; Manufacturing methods related thereto
- H01L2224/15—Structure, shape, material or disposition of the bump connectors after the connecting process
- H01L2224/16—Structure, shape, material or disposition of the bump connectors after the connecting process of an individual bump connector
- H01L2224/161—Disposition
- H01L2224/16151—Disposition the bump connector 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
- H01L2224/16221—Disposition the bump connector 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
- H01L2224/16225—Disposition the bump connector 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 non-metallic, e.g. insulating substrate with or without metallisation
-
- 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
- H01L2924/15—Details of package parts other than the semiconductor or other solid state devices to be connected
- H01L2924/151—Die mounting substrate
- H01L2924/1517—Multilayer substrate
- H01L2924/15172—Fan-out arrangement of the internal vias
- H01L2924/15174—Fan-out arrangement of the internal vias in different layers of the multilayer substrate
-
- 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
- H01L2924/15—Details of package parts other than the semiconductor or other solid state devices to be connected
- H01L2924/181—Encapsulation
-
- 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
- H05K2201/1006—Non-printed filter
-
- 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
- H05K2201/10068—Non-printed resonator
-
- 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
- H05K2201/10083—Electromechanical or electro-acoustic component, e.g. microphone
-
- 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
- H05K2201/10431—Details of mounted components
- H05K2201/10568—Integral adaptations of a component or an auxiliary PCB for mounting, e.g. integral spacer element
-
- 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
- H05K2201/10431—Details of mounted components
- H05K2201/10575—Insulating foil under component
-
- 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
- H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
- H05K2203/13—Moulding and encapsulation; Deposition techniques; Protective layers
- H05K2203/1305—Moulding and encapsulation
- H05K2203/1327—Moulding over PCB locally or completely
Landscapes
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Surface Acoustic Wave Elements And Circuit Networks Thereof (AREA)
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
Description
11,11a、11b デバイスチップ
12、12a、12b 機能素子
14 空隙
16 バンプ
18、28 金属層
22 絶縁膜
60 送信フィルタ
62 受信フィルタ
Claims (10)
- 第1基板と、
下面に機能素子が設けられ、前記機能素子が前記第1基板の上面と空隙を挟み対向するように、前記第1基板上に実装された第2基板と、
前記第1基板の上面に設けられ、平面視において前記機能素子の少なくとも一部と重なり、前記機能素子と前記空隙を介し対向し、膜厚が前記機能素子の下面と前記第1基板の上面との距離の半分以上であり、空気の熱伝導率の5倍以上の熱伝導率を有する有機絶縁体である絶縁膜と、
を具備する電子部品。 - 第1基板と、
下面に機能素子が設けられ、前記機能素子が前記第1基板の上面と空隙を挟み対向するように、前記第1基板上に実装された第2基板と、
前記第1基板の上面に設けられ、平面視において前記機能素子の少なくとも一部と重なり、前記機能素子と前記空隙を介し対向し、膜厚が前記機能素子の下面と前記第1基板の上面との距離の半分以上である絶縁膜と、
を具備し、
前記第2基板の下面に複数の機能素子が設けられ、
前記絶縁膜は、平面視において前記複数の機能素子の一部と重なり前記複数の機能素子の他と重ならない電子部品。 - 前記機能素子は弾性波素子である請求項1または2記載の電子部品。
- 第1基板と、
下面に弾性波素子である機能素子が設けられ、前記機能素子が前記第1基板の上面と空隙を挟み対向するように、前記第1基板上に実装された第2基板と、
前記第1基板の上面に設けられ、平面視において前記機能素子の少なくとも一部と重なり、前記機能素子と前記空隙を介し対向し、膜厚が前記機能素子の下面と前記第1基板の上面との距離の半分以上である絶縁膜と、
を具備し、
入力端子と出力端子との間に直列に接続され前記弾性波素子である1または複数の直列共振器と、
前記入力端子と前記出力端子との間に並列に接続され前記弾性波素子である1または複数の並列共振器と、
を具備し、
平面視において前記絶縁膜は前記1または複数の直列共振器の少なくとも1つと重なり、前記1または複数の直列共振器および前記1または複数の並列共振器のうち他の共振器の少なくとも一部と重ならない電子部品。 - 平面視において前記絶縁膜は前記1または複数の直列共振器のうち両側に直列共振器が接続された直列共振器と重なり、前記1または複数の直列共振器および前記1または複数の並列共振器のうち他の共振器の少なくとも一部と重ならない請求項4記載の電子部品。
- 前記第1基板の上面に高周波信号が伝搬する金属層が設けられ、
平面視において前記絶縁膜は前記金属層とは重ならない請求項1から5のいずれか一項記載の電子部品。 - 前記第1基板の上面に金属層が設けられ、
平面視において前記絶縁膜は全ての前記金属層とは重ならない請求項1から5のいずれか一項記載の電子部品。 - 前記絶縁膜は前記第1基板の上面に接触している請求項1から7のいずれか一項記載の電子部品。
- 前記弾性波素子を含むフィルタを具備する請求項3から5のいずれか一項記載の電子部品。
- 前記フィルタを含むマルチプレクサを具備する請求項9記載の電子部品。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016235938A JP6580020B2 (ja) | 2016-12-05 | 2016-12-05 | 電子部品 |
US15/803,699 US10659003B2 (en) | 2016-12-05 | 2017-11-03 | Electronic component with two substrates enclosing functional element and insulating film therein |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016235938A JP6580020B2 (ja) | 2016-12-05 | 2016-12-05 | 電子部品 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2018093389A JP2018093389A (ja) | 2018-06-14 |
JP6580020B2 true JP6580020B2 (ja) | 2019-09-25 |
Family
ID=62243485
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016235938A Active JP6580020B2 (ja) | 2016-12-05 | 2016-12-05 | 電子部品 |
Country Status (2)
Country | Link |
---|---|
US (1) | US10659003B2 (ja) |
JP (1) | JP6580020B2 (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019226461A1 (en) * | 2018-05-21 | 2019-11-28 | Skyworks Solutions, Inc. | Multi-layer piezoelectric substrate with heat dissipation |
SG10201910284TA (en) | 2018-11-06 | 2020-06-29 | Skyworks Solutions Inc | Acoustic wave device with high thermal conductivity layer on interdigital transducer |
US11387808B2 (en) | 2018-12-28 | 2022-07-12 | Skyworks Global Pte. Ltd. | Bulk acoustic wave resonator with ceramic substrate |
JP7291052B2 (ja) * | 2019-09-26 | 2023-06-14 | 京セラ株式会社 | 電子デバイス |
JP7268643B2 (ja) | 2020-05-29 | 2023-05-08 | 株式会社村田製作所 | 弾性波装置及び複合フィルタ装置 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000196407A (ja) * | 1998-12-28 | 2000-07-14 | Tdk Corp | 弾性表面波装置 |
JP4375037B2 (ja) | 2004-02-05 | 2009-12-02 | パナソニック株式会社 | 弾性表面波素子 |
JP2007028172A (ja) * | 2005-07-15 | 2007-02-01 | Alps Electric Co Ltd | 表面弾性波ディバイス |
US7445968B2 (en) * | 2005-12-16 | 2008-11-04 | Sige Semiconductor (U.S.), Corp. | Methods for integrated circuit module packaging and integrated circuit module packages |
JP2008016909A (ja) * | 2006-07-03 | 2008-01-24 | Alps Electric Co Ltd | 電子部品の製造方法、及び電子部品 |
WO2008059674A1 (fr) * | 2006-11-13 | 2008-05-22 | Murata Manufacturing Co., Ltd. | Elément d'onde interne acoustique, dispositif d'onde interne acoustique et leur procédé de fabrication |
JP5686943B2 (ja) * | 2008-09-17 | 2015-03-18 | 太陽誘電株式会社 | 弾性波デバイス及びその製造方法 |
US8471433B2 (en) * | 2009-10-14 | 2013-06-25 | Panasonic Corporation | Elastic wave device and electronic device using the same |
JP2011151638A (ja) * | 2010-01-22 | 2011-08-04 | Murata Mfg Co Ltd | 弾性境界波装置 |
JP2013118444A (ja) | 2011-12-01 | 2013-06-13 | Kyocera Corp | 弾性波デバイスの製造方法及び弾性波デバイス |
JP2015103888A (ja) | 2013-11-22 | 2015-06-04 | 京セラ株式会社 | 弾性波モジュールおよび通信装置 |
JP6284811B2 (ja) | 2014-04-14 | 2018-02-28 | 太陽誘電株式会社 | 電子デバイス及びその製造方法 |
JP6310371B2 (ja) * | 2014-09-11 | 2018-04-11 | 太陽誘電株式会社 | 弾性波デバイス |
US10536131B2 (en) * | 2017-06-20 | 2020-01-14 | Skyworks Solutions, Inc. | Surface acoustic wave device with thermally conductive layer |
-
2016
- 2016-12-05 JP JP2016235938A patent/JP6580020B2/ja active Active
-
2017
- 2017-11-03 US US15/803,699 patent/US10659003B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
JP2018093389A (ja) | 2018-06-14 |
US20180159499A1 (en) | 2018-06-07 |
US10659003B2 (en) | 2020-05-19 |
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