JP6997105B2 - 電子スイッチ及び調光器 - Google Patents
電子スイッチ及び調光器 Download PDFInfo
- Publication number
- JP6997105B2 JP6997105B2 JP2018558747A JP2018558747A JP6997105B2 JP 6997105 B2 JP6997105 B2 JP 6997105B2 JP 2018558747 A JP2018558747 A JP 2018558747A JP 2018558747 A JP2018558747 A JP 2018558747A JP 6997105 B2 JP6997105 B2 JP 6997105B2
- Authority
- JP
- Japan
- Prior art keywords
- terminal
- power
- control
- electronic switch
- bidirectional electronic
- 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
Images
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
- H03K17/78—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used using opto-electronic devices, i.e. light-emitting and photoelectric devices electrically- or optically-coupled
- H03K17/785—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used using opto-electronic devices, i.e. light-emitting and photoelectric devices electrically- or optically-coupled controlling field-effect transistor switches
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
- G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
- G05F1/10—Regulating voltage or current
- G05F1/12—Regulating voltage or current wherein the variable actually regulated by the final control device is AC
- G05F1/40—Regulating voltage or current wherein the variable actually regulated by the final control device is AC using discharge tubes or semiconductor devices as final control devices
- G05F1/44—Regulating voltage or current wherein the variable actually regulated by the final control device is AC using discharge tubes or semiconductor devices as final control devices semiconductor devices only
- G05F1/45—Regulating voltage or current wherein the variable actually regulated by the final control device is AC using discharge tubes or semiconductor devices as final control devices semiconductor devices only being controlled rectifiers in series with the load
-
- 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
- H02M5/00—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases
- H02M5/02—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into DC
- H02M5/04—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into DC by static converters
- H02M5/22—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into DC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M5/275—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into DC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
- H02M5/293—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into DC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
- H05B45/10—Controlling the intensity of the light
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
- H05B45/30—Driver circuits
- H05B45/37—Converter circuits
- H05B45/3725—Switched mode power supply [SMPS]
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
- H02J50/10—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K2217/00—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00
- H03K2217/0009—AC switches, i.e. delivering AC power to a load
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/30—Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Automation & Control Theory (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
- Rectifiers (AREA)
- Electronic Switches (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201662335495P | 2016-05-12 | 2016-05-12 | |
| US62/335,495 | 2016-05-12 | ||
| US201662431926P | 2016-12-09 | 2016-12-09 | |
| US62/431,926 | 2016-12-09 | ||
| PCT/US2017/030415 WO2017196572A1 (en) | 2016-05-12 | 2017-05-01 | Electronic switch and dimmer |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2019515468A JP2019515468A (ja) | 2019-06-06 |
| JP2019515468A5 JP2019515468A5 (https=) | 2020-06-18 |
| JP6997105B2 true JP6997105B2 (ja) | 2022-01-17 |
Family
ID=60266790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2018558747A Active JP6997105B2 (ja) | 2016-05-12 | 2017-05-01 | 電子スイッチ及び調光器 |
Country Status (5)
| Country | Link |
|---|---|
| US (2) | US10469077B2 (https=) |
| EP (1) | EP3455938B1 (https=) |
| JP (1) | JP6997105B2 (https=) |
| CN (1) | CN109314511B (https=) |
| WO (1) | WO2017196572A1 (https=) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11764565B2 (en) | 2018-07-07 | 2023-09-19 | Intelesol, Llc | Solid-state power interrupters |
| US11791616B2 (en) | 2018-10-01 | 2023-10-17 | Intelesol, Llc | Solid-state circuit interrupters |
| US12015261B2 (en) | 2019-05-18 | 2024-06-18 | Amber Semiconductor, Inc. | Intelligent circuit breakers with solid-state bidirectional switches |
| US12113525B2 (en) | 2021-09-30 | 2024-10-08 | Amber Semiconductor, Inc. | Intelligent electrical switches |
| US12348028B2 (en) | 2021-10-22 | 2025-07-01 | Amber Semiconductor, Inc. | Multi-output programmable power manager |
| US12362646B2 (en) | 2022-01-26 | 2025-07-15 | Amber Semiconductor, Inc. | Controlling AC power to inductive loads |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6997105B2 (ja) * | 2016-05-12 | 2022-01-17 | インテレソル,エルエルシー | 電子スイッチ及び調光器 |
| KR102399201B1 (ko) * | 2016-10-28 | 2022-05-17 | 인테레솔, 엘엘씨 | 부하를 식별하는 ac 전력 공급원의 제어 및 방법 |
| US10819336B2 (en) * | 2017-12-28 | 2020-10-27 | Intelesol, Llc | Electronic switch and dimmer |
| US11671029B2 (en) | 2018-07-07 | 2023-06-06 | Intelesol, Llc | AC to DC converters |
| US11056981B2 (en) | 2018-07-07 | 2021-07-06 | Intelesol, Llc | Method and apparatus for signal extraction with sample and hold and release |
| US10936749B2 (en) | 2018-09-27 | 2021-03-02 | Amber Solutions, Inc. | Privacy enhancement using derived data disclosure |
| US11334388B2 (en) | 2018-09-27 | 2022-05-17 | Amber Solutions, Inc. | Infrastructure support to enhance resource-constrained device capabilities |
| US10993082B2 (en) | 2018-09-27 | 2021-04-27 | Amber Solutions, Inc. | Methods and apparatus for device location services |
| US11197153B2 (en) | 2018-09-27 | 2021-12-07 | Amber Solutions, Inc. | Privacy control and enhancements for distributed networks |
| US11205011B2 (en) | 2018-09-27 | 2021-12-21 | Amber Solutions, Inc. | Privacy and the management of permissions |
| US10985548B2 (en) | 2018-10-01 | 2021-04-20 | Intelesol, Llc | Circuit interrupter with optical connection |
| US11336096B2 (en) | 2018-11-13 | 2022-05-17 | Amber Solutions, Inc. | Managing power for residential and commercial networks |
| WO2020131977A1 (en) | 2018-12-17 | 2020-06-25 | Intelesol, Llc | Ac-driven light-emitting diode systems |
| US11664741B2 (en) * | 2019-07-25 | 2023-05-30 | Susan Rhodes | System and method for AC power control |
| US11721508B2 (en) | 2019-12-06 | 2023-08-08 | Amber Semiconductor, Inc. | Solid-state ground-fault circuit interrupter |
| CN115461629A (zh) | 2020-01-21 | 2022-12-09 | 安泊半导体公司 | 智能电路中断 |
| US12231056B2 (en) | 2020-03-09 | 2025-02-18 | Intelesol, Llc | Integrated energy supply system and methods to provide regulated AC and low voltage DC |
| JP7594608B2 (ja) * | 2020-08-05 | 2024-12-04 | アンバー セミコンダクター,インコーポレーテッド | 二配線電子スイッチおよび調光器 |
| US11670946B2 (en) | 2020-08-11 | 2023-06-06 | Amber Semiconductor, Inc. | Intelligent energy source monitoring and selection control system |
| US11431236B2 (en) * | 2020-08-18 | 2022-08-30 | Meta Platforms Technologies, Llc | Dynamically addressable high voltage optical transformer with integrated optically triggered switches |
Family Cites Families (52)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4074345A (en) | 1976-11-02 | 1978-02-14 | Ackermann Walter J | Electronic power supply |
| US4127895A (en) | 1977-08-19 | 1978-11-28 | Krueger Paul J | Charge-transfer voltage converter |
| US4500802A (en) * | 1982-06-21 | 1985-02-19 | Eaton Corporation | Three terminal bidirectional source to source FET circuit |
| US4487458A (en) * | 1982-09-28 | 1984-12-11 | Eaton Corporation | Bidirectional source to source stacked FET gating circuit |
| DE3240778A1 (de) | 1982-11-04 | 1984-05-10 | Siemens AG, 1000 Berlin und 8000 München | Elektronischer schalter |
| US4649302A (en) * | 1984-07-30 | 1987-03-10 | Eaton Corporation | DC or AC solid state switch with improved line-derived control circuit power supply |
| US4682061A (en) * | 1986-05-01 | 1987-07-21 | Honeywell Inc. | MOSFET transistor switch control |
| US4888504A (en) * | 1988-10-07 | 1989-12-19 | International Rectifier Corporation | Bidirectional MOSFET switching circuit with single gate bias |
| US5006737A (en) * | 1989-04-24 | 1991-04-09 | Motorola Inc. | Transformerless semiconductor AC switch having internal biasing means |
| US5510747A (en) | 1993-11-30 | 1996-04-23 | Siliconix Incorporated | Gate drive technique for a bidirectional blocking lateral MOSFET |
| US5654880A (en) | 1996-01-16 | 1997-08-05 | California Institute Of Technology | Single-stage AC-to-DC full-bridge converter with magnetic amplifiers for input current shaping independent of output voltage regulation |
| JP3756616B2 (ja) * | 1996-02-22 | 2006-03-15 | 利康 鈴木 | スイッチング回路、3端子スイッチング回路、スイッチング回路、3端子スイッチング回路、スイッチング回路、3端子スイッチング回路、スイッチング回路、3端子スイッチング回路およびスイッチング回路 |
| DE19631477A1 (de) | 1996-08-03 | 1998-02-05 | Bosch Gmbh Robert | In Hybridtechnik hergestellte abgleichbare Spannungsteiler-Anordnung |
| US6169391B1 (en) | 1999-07-12 | 2001-01-02 | Supertex, Inc. | Device for converting high voltage alternating current to low voltage direct current |
| TWM244584U (en) * | 2000-01-17 | 2004-09-21 | Semiconductor Energy Lab | Display system and electrical appliance |
| US6420905B1 (en) * | 2000-09-07 | 2002-07-16 | John Haven Davis | Vented CMOS dynamic logic system |
| US6538906B1 (en) | 2002-02-11 | 2003-03-25 | Delta Electronics, Inc. | Energy storage circuit for DC-DC converter |
| JP4110380B2 (ja) * | 2002-09-05 | 2008-07-02 | 富士ゼロックス株式会社 | 表示記録媒体及び情報書き込み装置 |
| US20050162139A1 (en) * | 2004-01-23 | 2005-07-28 | Mark Hirst | Alternating current switching circuit |
| US7297603B2 (en) * | 2005-03-31 | 2007-11-20 | Semiconductor Components Industries, L.L.C. | Bi-directional transistor and method therefor |
| US7654401B2 (en) | 2005-05-16 | 2010-02-02 | Donald Obergoenner | Wood joint for a barrelhead |
| US7164589B1 (en) * | 2005-07-11 | 2007-01-16 | International Rectifier Corporation | Bridgeless bi-directional forward type converter |
| TW200806084A (en) * | 2005-12-12 | 2008-01-16 | Clipsal Australia Pty Ltd | Current zero crossing detector in a dimmer circuit |
| US7746677B2 (en) | 2006-03-09 | 2010-06-29 | Avago Technologies Wireless Ip (Singapore) Pte. Ltd. | AC-DC converter circuit and power supply |
| US7619365B2 (en) * | 2006-04-10 | 2009-11-17 | Lutron Electronics Co., Inc. | Load control device having a variable drive circuit |
| US7595680B2 (en) * | 2007-01-25 | 2009-09-29 | Panasonic Corporation | Bidirectional switch and method for driving the same |
| US7633239B2 (en) * | 2007-03-12 | 2009-12-15 | Masco Corporation | Dimming circuit for controlling electrical power |
| US7729147B1 (en) | 2007-09-13 | 2010-06-01 | Henry Wong | Integrated circuit device using substrate-on-insulator for driving a load and method for fabricating the same |
| GB2457085B (en) * | 2008-02-02 | 2010-03-17 | Russell Jacques | Bipolar power control |
| US7948719B2 (en) * | 2008-10-15 | 2011-05-24 | Masco Corporation | Solid state circuit protection system that works with arc fault circuit interrupter |
| US8072158B2 (en) * | 2009-03-25 | 2011-12-06 | General Electric Company | Dimming interface for power line |
| US8922133B2 (en) * | 2009-04-24 | 2014-12-30 | Lutron Electronics Co., Inc. | Smart electronic switch for low-power loads |
| JP5501667B2 (ja) * | 2009-06-17 | 2014-05-28 | パナソニック株式会社 | 交流・直流両用スイッチ |
| US8729729B2 (en) | 2009-06-18 | 2014-05-20 | Mikhail Fridberg | Method and apparatus for driving low-power loads from AC sources |
| US8975785B2 (en) * | 2009-08-26 | 2015-03-10 | Panasonic Corporation | Load control device |
| US8957662B2 (en) * | 2009-11-25 | 2015-02-17 | Lutron Electronics Co., Inc. | Load control device for high-efficiency loads |
| US8664881B2 (en) * | 2009-11-25 | 2014-03-04 | Lutron Electronics Co., Inc. | Two-wire dimmer switch for low-power loads |
| US20110292703A1 (en) | 2010-05-29 | 2011-12-01 | Cuks, Llc | Single-stage AC-to-DC converter with isolation and power factor correction |
| JP2012004253A (ja) * | 2010-06-15 | 2012-01-05 | Panasonic Corp | 双方向スイッチ、2線式交流スイッチ、スイッチング電源回路および双方向スイッチの駆動方法 |
| JP5711040B2 (ja) * | 2011-04-28 | 2015-04-30 | トランスフォーム・ジャパン株式会社 | 双方向スイッチおよびそれを利用した充放電保護装置 |
| US8941264B2 (en) * | 2011-06-20 | 2015-01-27 | Bae Systems Information And Electronic Systems Integration Inc. | Apparatus for bi-directional power switching in low voltage vehicle power distribution systems |
| US9287792B2 (en) | 2012-08-13 | 2016-03-15 | Flextronics Ap, Llc | Control method to reduce switching loss on MOSFET |
| US9391525B2 (en) | 2012-09-24 | 2016-07-12 | Dialog Semiconductor Inc. | Power system switch protection using output driver regulation |
| TWI554034B (zh) * | 2012-10-15 | 2016-10-11 | 陳家德 | 具備自動調光功能的紅外線電開關 |
| CN103853060B (zh) * | 2012-11-30 | 2017-06-23 | 上海拜骋电器有限公司 | 电子开关的控制器及控制方法、电子开关及电子设备 |
| US9264034B2 (en) * | 2013-12-19 | 2016-02-16 | Nxp B.V. | Circuit and method for body biasing |
| US9621053B1 (en) | 2014-08-05 | 2017-04-11 | Flextronics Ap, Llc | Peak power control technique for primary side controller operation in continuous conduction mode |
| US9443845B1 (en) * | 2015-02-23 | 2016-09-13 | Freescale Semiconductor, Inc. | Transistor body control circuit and an integrated circuit |
| EP3345463B1 (en) * | 2015-09-04 | 2020-04-15 | Lutron Technology Company LLC | Load control device for high-efficiency loads |
| JP6997105B2 (ja) * | 2016-05-12 | 2022-01-17 | インテレソル,エルエルシー | 電子スイッチ及び調光器 |
| EP3249815B1 (en) * | 2016-05-23 | 2019-08-28 | NXP USA, Inc. | Circuit arrangement for fast turn-off of bi-directional switching device |
| CA3149016C (en) * | 2017-06-09 | 2025-11-04 | Lutron Technology Company Llc | CONTROL DEVICE FOR MULTIPLE ELECTRICAL LOADS |
-
2017
- 2017-05-01 JP JP2018558747A patent/JP6997105B2/ja active Active
- 2017-05-01 WO PCT/US2017/030415 patent/WO2017196572A1/en not_active Ceased
- 2017-05-01 CN CN201780027382.9A patent/CN109314511B/zh active Active
- 2017-05-01 EP EP17796572.0A patent/EP3455938B1/en active Active
- 2017-05-01 US US16/092,839 patent/US10469077B2/en active Active - Reinstated
-
2019
- 2019-09-12 US US16/568,571 patent/US10812072B2/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11764565B2 (en) | 2018-07-07 | 2023-09-19 | Intelesol, Llc | Solid-state power interrupters |
| US11791616B2 (en) | 2018-10-01 | 2023-10-17 | Intelesol, Llc | Solid-state circuit interrupters |
| US12015261B2 (en) | 2019-05-18 | 2024-06-18 | Amber Semiconductor, Inc. | Intelligent circuit breakers with solid-state bidirectional switches |
| US12113525B2 (en) | 2021-09-30 | 2024-10-08 | Amber Semiconductor, Inc. | Intelligent electrical switches |
| US12348028B2 (en) | 2021-10-22 | 2025-07-01 | Amber Semiconductor, Inc. | Multi-output programmable power manager |
| US12362646B2 (en) | 2022-01-26 | 2025-07-15 | Amber Semiconductor, Inc. | Controlling AC power to inductive loads |
Also Published As
| Publication number | Publication date |
|---|---|
| EP3455938A4 (en) | 2019-11-20 |
| US20200007126A1 (en) | 2020-01-02 |
| CN109314511B (zh) | 2023-10-20 |
| US10812072B2 (en) | 2020-10-20 |
| EP3455938B1 (en) | 2023-06-28 |
| CN109314511A (zh) | 2019-02-05 |
| US10469077B2 (en) | 2019-11-05 |
| JP2019515468A (ja) | 2019-06-06 |
| WO2017196572A1 (en) | 2017-11-16 |
| EP3455938A1 (en) | 2019-03-20 |
| US20190140640A1 (en) | 2019-05-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP6997105B2 (ja) | 電子スイッチ及び調光器 | |
| JP7037656B2 (ja) | 電子スイッチおよび調光器 | |
| CN110249515B (zh) | 电子开关和调光器 | |
| US8283875B2 (en) | Holding current circuits for phase-cut power control | |
| KR101975333B1 (ko) | 전고조파 왜곡이 감소된 led 조명을 위한 구동 회로 | |
| US8686668B2 (en) | Current offset circuits for phase-cut power control | |
| JP7594608B2 (ja) | 二配線電子スイッチおよび調光器 | |
| US11239742B2 (en) | Load control device having an overcurrent protection circuit | |
| TW201406197A (zh) | 控制led之裝置及方法 | |
| US20120043893A1 (en) | Dimmable LED Power Supply |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20190109 |
|
| RD01 | Notification of change of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7426 Effective date: 20190708 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A821 Effective date: 20190708 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20200430 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20200430 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20200826 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20200908 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20201204 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20210302 |
|
| A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20210831 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20211021 |
|
| C60 | Trial request (containing other claim documents, opposition documents) |
Free format text: JAPANESE INTERMEDIATE CODE: C60 Effective date: 20211021 |
|
| A911 | Transfer to examiner for re-examination before appeal (zenchi) |
Free format text: JAPANESE INTERMEDIATE CODE: A911 Effective date: 20211028 |
|
| C21 | Notice of transfer of a case for reconsideration by examiners before appeal proceedings |
Free format text: JAPANESE INTERMEDIATE CODE: C21 Effective date: 20211102 |
|
| 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: 20211130 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20211216 |
|
| R150 | Certificate of patent or registration of utility model |
Ref document number: 6997105 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |