JP7768606B2 - 熱流センサ付きペルチェ素子 - Google Patents

熱流センサ付きペルチェ素子

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Publication number
JP7768606B2
JP7768606B2 JP2024521703A JP2024521703A JP7768606B2 JP 7768606 B2 JP7768606 B2 JP 7768606B2 JP 2024521703 A JP2024521703 A JP 2024521703A JP 2024521703 A JP2024521703 A JP 2024521703A JP 7768606 B2 JP7768606 B2 JP 7768606B2
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JP
Japan
Prior art keywords
heat flow
peltier element
flow sensor
magnetic material
type
Prior art date
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JP2024521703A
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English (en)
Japanese (ja)
Other versions
JPWO2023223920A1 (https=
JPWO2023223920A5 (https=
Inventor
裕弥 桜庭
偉男 周
奈津子 小島
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
National Institute for Materials Science
Original Assignee
National Institute for Materials Science
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Publication date
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Publication of JPWO2023223920A1 publication Critical patent/JPWO2023223920A1/ja
Publication of JPWO2023223920A5 publication Critical patent/JPWO2023223920A5/ja
Application granted granted Critical
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Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N19/00—Integrated devices, or assemblies of multiple devices, comprising at least one thermoelectric or thermomagnetic element covered by groups H10N10/00 - H10N15/00
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K17/00—Measuring quantity of heat
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N10/00—Thermoelectric devices comprising a junction of dissimilar materials, i.e. devices exhibiting Seebeck or Peltier effects
    • H10N10/10—Thermoelectric devices comprising a junction of dissimilar materials, i.e. devices exhibiting Seebeck or Peltier effects operating with only the Peltier or Seebeck effects
    • H10N10/17—Thermoelectric devices comprising a junction of dissimilar materials, i.e. devices exhibiting Seebeck or Peltier effects operating with only the Peltier or Seebeck effects characterised by the structure or configuration of the cell or thermocouple forming the device
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N15/00—Thermoelectric devices without a junction of dissimilar materials; Thermomagnetic devices, e.g. using the Nernst-Ettingshausen effect
    • H10N15/20—Thermomagnetic devices using thermal change of the magnetic permeability, e.g. working above and below the Curie point

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)
  • Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
JP2024521703A 2022-05-16 2023-05-10 熱流センサ付きペルチェ素子 Active JP7768606B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022079882 2022-05-16
JP2022079882 2022-05-16
PCT/JP2023/017609 WO2023223920A1 (ja) 2022-05-16 2023-05-10 熱流センサ付きペルチェ素子

Publications (3)

Publication Number Publication Date
JPWO2023223920A1 JPWO2023223920A1 (https=) 2023-11-23
JPWO2023223920A5 JPWO2023223920A5 (https=) 2025-01-17
JP7768606B2 true JP7768606B2 (ja) 2025-11-12

Family

ID=88835231

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024521703A Active JP7768606B2 (ja) 2022-05-16 2023-05-10 熱流センサ付きペルチェ素子

Country Status (4)

Country Link
US (1) US20250311632A1 (https=)
JP (1) JP7768606B2 (https=)
CN (1) CN119213901A (https=)
WO (1) WO2023223920A1 (https=)

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003174203A (ja) 2001-12-07 2003-06-20 Sony Corp 熱電変換装置
JP2006133067A (ja) 2004-11-05 2006-05-25 Univ Of Tsukuba 人体輻射熱計
JP2012242347A (ja) 2011-05-24 2012-12-10 Espec Corp 露点計、及び湿度計
JP2016103535A (ja) 2014-11-27 2016-06-02 トヨタ自動車株式会社 熱電体
WO2018180800A1 (ja) 2017-03-31 2018-10-04 日本電気株式会社 温度拡散係数計測装置、それを用いた深部体温計、深部体温計測装置、および深部体温計測方法
WO2019151181A1 (ja) 2018-01-31 2019-08-08 インタークロス株式会社 皮膚感覚刺激装置及び感覚閾値の計測方法
WO2021166950A1 (ja) 2020-02-21 2021-08-26 三菱マテリアル株式会社 熱流スイッチング素子
JP2021136436A (ja) 2020-02-21 2021-09-13 三菱マテリアル株式会社 熱流スイッチング素子
WO2021187347A1 (ja) 2020-03-19 2021-09-23 国立研究開発法人物質・材料研究機構 垂直型熱電変換素子、並びにこれを用いた熱電発電応用機器又は熱流センサー
WO2022045249A1 (ja) 2020-08-31 2022-03-03 国立大学法人東京大学 熱電素子及び熱電装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013035148A1 (ja) * 2011-09-05 2013-03-14 株式会社日立製作所 熱電変換素子及びそれを用いた熱電変換モジュール

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003174203A (ja) 2001-12-07 2003-06-20 Sony Corp 熱電変換装置
JP2006133067A (ja) 2004-11-05 2006-05-25 Univ Of Tsukuba 人体輻射熱計
JP2012242347A (ja) 2011-05-24 2012-12-10 Espec Corp 露点計、及び湿度計
JP2016103535A (ja) 2014-11-27 2016-06-02 トヨタ自動車株式会社 熱電体
WO2018180800A1 (ja) 2017-03-31 2018-10-04 日本電気株式会社 温度拡散係数計測装置、それを用いた深部体温計、深部体温計測装置、および深部体温計測方法
US20200037884A1 (en) 2017-03-31 2020-02-06 Nec Corporation Thermal diffusion coefficient measuring device, and deep-body thermometer, deep-body temperature measuring device, and deep-body temperature measuring method using same
JP2019130271A (ja) 2018-01-31 2019-08-08 インタークロス株式会社 皮膚感覚刺激装置及び感覚閾値の計測方法
WO2019151181A1 (ja) 2018-01-31 2019-08-08 インタークロス株式会社 皮膚感覚刺激装置及び感覚閾値の計測方法
WO2021166950A1 (ja) 2020-02-21 2021-08-26 三菱マテリアル株式会社 熱流スイッチング素子
JP2021136436A (ja) 2020-02-21 2021-09-13 三菱マテリアル株式会社 熱流スイッチング素子
WO2021187347A1 (ja) 2020-03-19 2021-09-23 国立研究開発法人物質・材料研究機構 垂直型熱電変換素子、並びにこれを用いた熱電発電応用機器又は熱流センサー
WO2022045249A1 (ja) 2020-08-31 2022-03-03 国立大学法人東京大学 熱電素子及び熱電装置
JP2022041249A (ja) 2020-08-31 2022-03-11 国立大学法人 東京大学 熱電素子及び熱電装置

Also Published As

Publication number Publication date
WO2023223920A1 (ja) 2023-11-23
CN119213901A (zh) 2024-12-27
US20250311632A1 (en) 2025-10-02
JPWO2023223920A1 (https=) 2023-11-23

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