JP6903204B1 - 吸引器用コントローラ - Google Patents
吸引器用コントローラ Download PDFInfo
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- JP6903204B1 JP6903204B1 JP2020150100A JP2020150100A JP6903204B1 JP 6903204 B1 JP6903204 B1 JP 6903204B1 JP 2020150100 A JP2020150100 A JP 2020150100A JP 2020150100 A JP2020150100 A JP 2020150100A JP 6903204 B1 JP6903204 B1 JP 6903204B1
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- voltage
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- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/50—Control or monitoring
- A24F40/53—Monitoring, e.g. fault detection
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/50—Control or monitoring
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
- A24F40/46—Shape or structure of electric heating means
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/50—Control or monitoring
- A24F40/51—Arrangement of sensors
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/50—Control or monitoring
- A24F40/57—Temperature control
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/60—Devices with integrated user interfaces
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M11/00—Sprayers or atomisers specially adapted for therapeutic purposes
- A61M11/04—Sprayers or atomisers specially adapted for therapeutic purposes operated by the vapour pressure of the liquid to be sprayed or atomised
- A61M11/041—Sprayers or atomisers specially adapted for therapeutic purposes operated by the vapour pressure of the liquid to be sprayed or atomised using heaters
- A61M11/042—Sprayers or atomisers specially adapted for therapeutic purposes operated by the vapour pressure of the liquid to be sprayed or atomised using heaters electrical
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M15/00—Inhalators
- A61M15/0065—Inhalators with dosage or measuring devices
- A61M15/0068—Indicating or counting the number of dispensed doses or of remaining doses
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M15/00—Inhalators
- A61M15/06—Inhaling appliances shaped like cigars, cigarettes or pipes
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J1/00—Circuit arrangements for dc mains or dc distribution networks
- H02J1/08—Three-wire systems; Systems having more than three wires
- H02J1/082—Plural DC voltage, e.g. DC supply voltage with at least two different DC voltage levels
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0063—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with circuits adapted for supplying loads from the battery
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/007—Regulation of charging or discharging current or voltage
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/10—Devices using liquid inhalable precursors
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/20—Devices using solid inhalable precursors
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/30—Devices using two or more structurally separated inhalable precursors, e.g. using two liquid precursors in two cartridges
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/33—Controlling, regulating or measuring
- A61M2205/3368—Temperature
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/36—General characteristics of the apparatus related to heating or cooling
- A61M2205/3653—General characteristics of the apparatus related to heating or cooling by Joule effect, i.e. electric resistance
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/50—General characteristics of the apparatus with microprocessors or computers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/82—Internal energy supply devices
- A61M2205/8206—Internal energy supply devices battery-operated
Abstract
Description
本明細書に記載された発明の1つの側面は、吸引器用コントローラに係り、前記吸引器用コントローラは、第1電圧が供給される第1電圧端子とエアロゾル源を加熱するヒータが接続される接続端子とを接続する第1経路と、前記第1電圧とは異なる第2電圧が供給される第2電圧端子と前記接続端子とを抵抗を介して接続する第2経路と、前記ヒータの抵抗値を測定する測定回路と、を備える。
・・・式(1)
式(1)を変形すると、RHTRを与える式(2)が得られる。
・・・式(2)
差動増幅器15の出力電圧をVAMP、差動増幅器15の増幅率をAとすると、VAMPは式(3)で与えられる。
式(3)を変形すると、VHTRを与える式(4)が得られる。
よって、式(2)および式(4)に従って、ヒータHTの抵抗値RHTRを得ることができる。
・・・式(5)
ここで、Trefは基準温度である。Rrefは基準抵抗値であり、これは基準温度TrefにおけるヒータHTの抵抗値RHTRである。αはヒータ127の温度係数[ppm/℃]である。なお、基準温度Trefは、任意の温度とすることができ、基準抵抗値Rrefを取得する際のヒータHTの温度が基準温度Trefである。基準抵抗値Rrefを取得する際のヒータHTの温度としては、吸引器100内の任意箇所の温度を代用することができる。吸引器100は、温度を測定する温度センサ(例えば、後述のサーミスタTM)を含むことができ、該温度センサによって測定される温度を基準温度Trefとすることができる。
Claims (15)
- 吸引器用コントローラであって、
第1電圧が供給される第1電圧端子とエアロゾル源を加熱するヒータが接続される接続端子とを第1スイッチを介して接続する第1経路と、
前記第1電圧とは異なる第2電圧が供給される第2電圧端子と前記接続端子とを第2スイッチおよび抵抗を介して接続する第2経路と、
前記ヒータの抵抗値を測定する測定回路と、を備え、
前記第1電圧端子の電圧と前記第2電圧端子の電圧とは異なり、
前記第1電圧は、前記ヒータを加熱させるための電圧であり、前記第2電圧は、前記ヒータの前記抵抗値を測定するための電圧であることを特徴とする吸引器用コントローラ。 - 前記第1電圧と前記第2電圧との差によって前記第1経路と前記第2経路との間で流れる電流を遮断する遮断部を更に備える、
ことを特徴とする請求項1に記載の吸引器用コントローラ。 - 前記遮断部は、ダイオードを含む、
ことを特徴とする請求項2に記載の吸引器用コントローラ。 - 前記遮断部は、前記第2経路に配置されている、
ことを特徴とする請求項3に記載の吸引器用コントローラ。 - 前記測定回路は、前記ヒータによる電圧降下を検出するように配置された差動増幅器を含む、
ことを特徴とする請求項4に記載の吸引器用コントローラ。 - 前記差動増幅器の電源端子には、前記第2電圧端子と前記遮断部との間のノードから電圧が供給される、
ことを特徴とする請求項5に記載の吸引器用コントローラ。 - 前記差動増幅器は、前記接続端子の電圧に応じた電圧が供給される第1入力端子と、所定電圧が供給される第2入力端子とを有する、
ことを特徴とする請求項5又は6に記載の吸引器用コントローラ。 - 前記第1入力端子に接続された保護素子を更に備える、
ことを特徴とする請求項7に記載の吸引器用コントローラ。 - 前記保護素子は、ツェナーダイオード又はバリスタを含む、
ことを特徴とする請求項8に記載の吸引器用コントローラ。 - 前記第1電圧を発生する第1レギュレータと、
前記第2電圧を発生する第2レギュレータと、
を更に備えることを特徴とする請求項1乃至9のいずれか1項に記載の吸引器用コントローラ。 - 前記第1レギュレータおよび前記第2レギュレータを制御するプロセッサを更に備える、
ことを特徴とする請求項10に記載の吸引器用コントローラ。 - 前記プロセッサは、前記第1レギュレータおよび前記第2レギュレータを共通のイネーブル信号で制御する、
ことを特徴とする請求項11に記載の吸引器用コントローラ。 - 前記プロセッサは、前記第1レギュレータが発生する電圧の大きさを制御する、
ことを特徴とする請求項11又は12に記載の吸引器用コントローラ。 - 前記プロセッサは、前記第1スイッチおよび前記第2スイッチを制御する、
ことを特徴とする請求項11乃至13のいずれか1項に記載の吸引器用コントローラ。 - 前記プロセッサが前記第1スイッチをオン状態にする期間と前記第2スイッチをオン状態にする期間とが重複する期間を有する、
ことを特徴とする請求項14に記載の吸引器用コントローラ。
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2020150100A JP6903204B1 (ja) | 2020-09-07 | 2020-09-07 | 吸引器用コントローラ |
JP2021102604A JP2022044551A (ja) | 2020-09-07 | 2021-06-21 | 吸引器用コントローラ |
KR1020210114624A KR102378299B1 (ko) | 2020-09-07 | 2021-08-30 | 흡인기용 컨트롤러 |
EP21194278.4A EP3964087B1 (en) | 2020-09-07 | 2021-09-01 | Inhaler controller |
PL21194278.4T PL3964087T3 (pl) | 2020-09-07 | 2021-09-01 | Sterownik inhalatora |
US17/464,681 US11337461B2 (en) | 2020-09-07 | 2021-09-02 | Inhaler controller for improving persimissivity with respect to a change in voltage supplied to a heater |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2020150100A JP6903204B1 (ja) | 2020-09-07 | 2020-09-07 | 吸引器用コントローラ |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2021102604A Division JP2022044551A (ja) | 2020-09-07 | 2021-06-21 | 吸引器用コントローラ |
Publications (2)
Publication Number | Publication Date |
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JP6903204B1 true JP6903204B1 (ja) | 2021-07-14 |
JP2022044467A JP2022044467A (ja) | 2022-03-17 |
Family
ID=76753168
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Application Number | Title | Priority Date | Filing Date |
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JP2020150100A Active JP6903204B1 (ja) | 2020-09-07 | 2020-09-07 | 吸引器用コントローラ |
JP2021102604A Pending JP2022044551A (ja) | 2020-09-07 | 2021-06-21 | 吸引器用コントローラ |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
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JP2021102604A Pending JP2022044551A (ja) | 2020-09-07 | 2021-06-21 | 吸引器用コントローラ |
Country Status (5)
Country | Link |
---|---|
US (1) | US11337461B2 (ja) |
EP (1) | EP3964087B1 (ja) |
JP (2) | JP6903204B1 (ja) |
KR (1) | KR102378299B1 (ja) |
PL (1) | PL3964087T3 (ja) |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61183181A (ja) * | 1985-02-06 | 1986-08-15 | ニチアス株式会社 | 耐火性繊維質成形体の製造法 |
US4678167A (en) * | 1986-02-26 | 1987-07-07 | Kabushiki Kaisha Kobe Seiko Sho | Tundish car in a continuous casting assembly |
JPH03172100A (ja) * | 1989-11-30 | 1991-07-25 | Sharp Corp | サラウンド回路 |
JP2005090314A (ja) * | 2003-09-16 | 2005-04-07 | Kokusan Denki Co Ltd | 内燃機関用オートチョークのptcヒータ通電制御回路 |
JP2008034141A (ja) * | 2006-07-26 | 2008-02-14 | Denso Corp | ヒータ装置およびヒータ装置を備える車両用液晶表示装置 |
JP5517197B2 (ja) * | 2009-12-02 | 2014-06-11 | ダイヤモンド電機株式会社 | 内燃機関の燃焼制御装置 |
DE202014011221U1 (de) | 2013-12-23 | 2018-09-13 | Juul Labs Uk Holdco Limited | Systeme für eine Verdampfungsvorrichtung |
KR20170086107A (ko) * | 2014-11-24 | 2017-07-25 | 후이저우 킴르 테크놀로지 컴퍼니 리미티드 | 분무 어셈블리, 제한된 수명의 전자 담배 및 전자 담배의 수명을 제한하는 방법 |
US10966460B2 (en) * | 2015-07-17 | 2021-04-06 | Rai Strategic Holdings, Inc. | Load-based detection of an aerosol delivery device in an assembled arrangement |
CA3079660C (en) * | 2017-10-24 | 2023-06-27 | Japan Tobacco Inc. | Aerosol generating apparatus and method and program for actuating the same |
US10986875B2 (en) * | 2018-06-25 | 2021-04-27 | Juul Labs, Inc. | Vaporizer device heater control |
JP6625258B1 (ja) | 2019-05-31 | 2019-12-25 | 日本たばこ産業株式会社 | エアロゾル吸引器、エアロゾル吸引器用の制御装置、エアロゾル吸引器の制御方法及びプログラム |
JP6678936B1 (ja) * | 2019-05-31 | 2020-04-15 | 日本たばこ産業株式会社 | エアロゾル吸引器用の制御装置及びエアロゾル吸引器 |
JP6749513B1 (ja) | 2020-03-05 | 2020-09-02 | 日本たばこ産業株式会社 | 吸引器用コントローラ |
-
2020
- 2020-09-07 JP JP2020150100A patent/JP6903204B1/ja active Active
-
2021
- 2021-06-21 JP JP2021102604A patent/JP2022044551A/ja active Pending
- 2021-08-30 KR KR1020210114624A patent/KR102378299B1/ko active IP Right Grant
- 2021-09-01 PL PL21194278.4T patent/PL3964087T3/pl unknown
- 2021-09-01 EP EP21194278.4A patent/EP3964087B1/en active Active
- 2021-09-02 US US17/464,681 patent/US11337461B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
KR20220032487A (ko) | 2022-03-15 |
KR102378299B1 (ko) | 2022-03-24 |
EP3964087B1 (en) | 2023-05-24 |
JP2022044467A (ja) | 2022-03-17 |
EP3964087A1 (en) | 2022-03-09 |
US20220071296A1 (en) | 2022-03-10 |
US11337461B2 (en) | 2022-05-24 |
JP2022044551A (ja) | 2022-03-17 |
PL3964087T3 (pl) | 2023-07-24 |
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