KR102055498B9 - 색상 가변식 압력 센서 및 이의 제조 방법 - Google Patents

색상 가변식 압력 센서 및 이의 제조 방법

Info

Publication number
KR102055498B9
KR102055498B9 KR1020180043205A KR20180043205A KR102055498B9 KR 102055498 B9 KR102055498 B9 KR 102055498B9 KR 1020180043205 A KR1020180043205 A KR 1020180043205A KR 20180043205 A KR20180043205 A KR 20180043205A KR 102055498 B9 KR102055498 B9 KR 102055498B9
Authority
KR
South Korea
Prior art keywords
fabricating
pressure
same
color change
change sensor
Prior art date
Application number
KR1020180043205A
Other languages
English (en)
Other versions
KR102055498B1 (ko
KR20190119797A (ko
Inventor
박형호
왕 위
강경문
김민재
Original Assignee
연세대학교 산학협력단
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 연세대학교 산학협력단 filed Critical 연세대학교 산학협력단
Priority to KR1020180043205A priority Critical patent/KR102055498B1/ko
Publication of KR20190119797A publication Critical patent/KR20190119797A/ko
Application granted granted Critical
Publication of KR102055498B1 publication Critical patent/KR102055498B1/ko
Publication of KR102055498B9 publication Critical patent/KR102055498B9/ko

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L1/00—Measuring force or stress, in general
    • G01L1/16—Measuring force or stress, in general using properties of piezoelectric devices
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/10—Metal compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L1/00—Measuring force or stress, in general
    • G01L1/14—Measuring force or stress, in general by measuring variations in capacitance or inductance of electrical elements, e.g. by measuring variations of frequency of electrical oscillators
    • G01L1/142—Measuring force or stress, in general by measuring variations in capacitance or inductance of electrical elements, e.g. by measuring variations of frequency of electrical oscillators using capacitors
    • G01L1/148—Measuring force or stress, in general by measuring variations in capacitance or inductance of electrical elements, e.g. by measuring variations of frequency of electrical oscillators using capacitors using semiconductive material, e.g. silicon

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Luminescent Compositions (AREA)
KR1020180043205A 2018-04-13 2018-04-13 색상 가변식 압력 센서 및 이의 제조 방법 KR102055498B1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020180043205A KR102055498B1 (ko) 2018-04-13 2018-04-13 색상 가변식 압력 센서 및 이의 제조 방법

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020180043205A KR102055498B1 (ko) 2018-04-13 2018-04-13 색상 가변식 압력 센서 및 이의 제조 방법

Publications (3)

Publication Number Publication Date
KR20190119797A KR20190119797A (ko) 2019-10-23
KR102055498B1 KR102055498B1 (ko) 2019-12-12
KR102055498B9 true KR102055498B9 (ko) 2024-01-11

Family

ID=68461071

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020180043205A KR102055498B1 (ko) 2018-04-13 2018-04-13 색상 가변식 압력 센서 및 이의 제조 방법

Country Status (1)

Country Link
KR (1) KR102055498B1 (ko)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20230309360A1 (en) * 2020-09-01 2023-09-28 Sharp Kabushiki Kaisha Light-emitting element and display device
CN114456798B (zh) * 2021-12-23 2024-07-16 东华大学 一种应力发光材料及其制备和应用

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3706908B2 (ja) * 2002-03-27 2005-10-19 独立行政法人産業技術総合研究所 応力発光材料を長期安定発光させる方法及びそのための応力発光素子
JP2003302204A (ja) * 2002-04-08 2003-10-24 Eiji Shintaku 歪分布表示装置
US8544337B2 (en) * 2010-04-06 2013-10-01 International Business Machines Corporation Piezoelectric chromic impact sensor

Also Published As

Publication number Publication date
KR102055498B1 (ko) 2019-12-12
KR20190119797A (ko) 2019-10-23

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Legal Events

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A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
G170 Re-publication after modification of scope of protection [patent]