JP5945469B2 - 感圧センサ - Google Patents
感圧センサ Download PDFInfo
- Publication number
- JP5945469B2 JP5945469B2 JP2012159702A JP2012159702A JP5945469B2 JP 5945469 B2 JP5945469 B2 JP 5945469B2 JP 2012159702 A JP2012159702 A JP 2012159702A JP 2012159702 A JP2012159702 A JP 2012159702A JP 5945469 B2 JP5945469 B2 JP 5945469B2
- Authority
- JP
- Japan
- Prior art keywords
- pressure
- conductive rubber
- rubber member
- load
- conductive
- 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.)
- Expired - Fee Related
Links
- 229920001971 elastomer Polymers 0.000 claims description 186
- 239000005060 rubber Substances 0.000 claims description 185
- 239000000758 substrate Substances 0.000 claims description 85
- 239000011248 coating agent Substances 0.000 claims description 38
- 238000000576 coating method Methods 0.000 claims description 38
- 239000003795 chemical substances by application Substances 0.000 claims description 25
- 239000010410 layer Substances 0.000 claims description 25
- 239000011247 coating layer Substances 0.000 claims description 21
- 238000001514 detection method Methods 0.000 description 61
- 239000000463 material Substances 0.000 description 34
- 229920005989 resin Polymers 0.000 description 28
- 239000011347 resin Substances 0.000 description 28
- 238000011156 evaluation Methods 0.000 description 13
- 238000005259 measurement Methods 0.000 description 11
- 238000000926 separation method Methods 0.000 description 11
- 239000000853 adhesive Substances 0.000 description 10
- 230000001070 adhesive effect Effects 0.000 description 10
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- 239000006185 dispersion Substances 0.000 description 5
- 238000000465 moulding Methods 0.000 description 5
- 239000002245 particle Substances 0.000 description 5
- -1 polyethylene terephthalate Polymers 0.000 description 5
- 125000006850 spacer group Chemical group 0.000 description 5
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 244000043261 Hevea brasiliensis Species 0.000 description 3
- 229920000459 Nitrile rubber Polymers 0.000 description 3
- 239000004952 Polyamide Substances 0.000 description 3
- 239000005062 Polybutadiene Substances 0.000 description 3
- 238000005452 bending Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000004132 cross linking Methods 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 3
- 239000000945 filler Substances 0.000 description 3
- 238000007373 indentation Methods 0.000 description 3
- 238000011068 loading method Methods 0.000 description 3
- 229920003052 natural elastomer Polymers 0.000 description 3
- 229920001194 natural rubber Polymers 0.000 description 3
- 239000003973 paint Substances 0.000 description 3
- 229920002647 polyamide Polymers 0.000 description 3
- 229920002857 polybutadiene Polymers 0.000 description 3
- 229920000139 polyethylene terephthalate Polymers 0.000 description 3
- 239000005020 polyethylene terephthalate Substances 0.000 description 3
- 229920001721 polyimide Polymers 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 229920002379 silicone rubber Polymers 0.000 description 3
- 239000004945 silicone rubber Substances 0.000 description 3
- 238000004073 vulcanization Methods 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 229920000089 Cyclic olefin copolymer Polymers 0.000 description 2
- 229920000181 Ethylene propylene rubber Polymers 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 239000004820 Pressure-sensitive adhesive Substances 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 2
- 239000003522 acrylic cement Substances 0.000 description 2
- 239000011324 bead Substances 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 239000006258 conductive agent Substances 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 239000011889 copper foil Substances 0.000 description 2
- 238000007598 dipping method Methods 0.000 description 2
- 239000002270 dispersing agent Substances 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 229920005558 epichlorohydrin rubber Polymers 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 229920003049 isoprene rubber Polymers 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229920001084 poly(chloroprene) Polymers 0.000 description 2
- 229920001296 polysiloxane Polymers 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 229920003048 styrene butadiene rubber Polymers 0.000 description 2
- 239000004925 Acrylic resin Substances 0.000 description 1
- 229920000178 Acrylic resin Polymers 0.000 description 1
- 229920002943 EPDM rubber Polymers 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 239000004734 Polyphenylene sulfide Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 239000002174 Styrene-butadiene Substances 0.000 description 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
- 229920006311 Urethane elastomer Polymers 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000012790 adhesive layer Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000003712 anti-aging effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- KPUWHANPEXNPJT-UHFFFAOYSA-N disiloxane Chemical class [SiH3]O[SiH3] KPUWHANPEXNPJT-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 238000010894 electron beam technology Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000007603 infrared drying Methods 0.000 description 1
- 229910052809 inorganic oxide Inorganic materials 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 239000012948 isocyanate Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 235000010746 mayonnaise Nutrition 0.000 description 1
- 239000008268 mayonnaise Substances 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 150000002825 nitriles Chemical class 0.000 description 1
- 229920006284 nylon film Polymers 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 229920003223 poly(pyromellitimide-1,4-diphenyl ether) Polymers 0.000 description 1
- 229920002037 poly(vinyl butyral) polymer Polymers 0.000 description 1
- 229920006122 polyamide resin Polymers 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920006267 polyester film Polymers 0.000 description 1
- 229920001225 polyester resin Polymers 0.000 description 1
- 239000004645 polyester resin Substances 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 229920000069 polyphenylene sulfide Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 229920005749 polyurethane resin Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000010058 rubber compounding Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 229920002050 silicone resin Polymers 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000012798 spherical particle Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- XOLBLPGZBRYERU-UHFFFAOYSA-N tin dioxide Chemical compound O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 description 1
- 229910001887 tin oxide Inorganic materials 0.000 description 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Force Measurement Appropriate To Specific Purposes (AREA)
- Push-Button Switches (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012159702A JP5945469B2 (ja) | 2012-07-18 | 2012-07-18 | 感圧センサ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012159702A JP5945469B2 (ja) | 2012-07-18 | 2012-07-18 | 感圧センサ |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2014020915A JP2014020915A (ja) | 2014-02-03 |
| JP2014020915A5 JP2014020915A5 (enrdf_load_stackoverflow) | 2015-06-18 |
| JP5945469B2 true JP5945469B2 (ja) | 2016-07-05 |
Family
ID=50195958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2012159702A Expired - Fee Related JP5945469B2 (ja) | 2012-07-18 | 2012-07-18 | 感圧センサ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP5945469B2 (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110945331A (zh) * | 2017-07-26 | 2020-03-31 | 株式会社村田制作所 | 按压传感器以及电子设备 |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102009878B1 (ko) * | 2017-11-16 | 2019-10-21 | 이경환 | 하중 감지센서 및 하중 감지센서용 부품의 자동 제조장치 |
| US11460362B2 (en) * | 2019-07-23 | 2022-10-04 | Toyota Motor Engineering & Manufacturing North America, Inc. | Flexible printed pressure transducer with sensor diffusion stack materials and methods incorporating the same |
| WO2021075356A1 (ja) * | 2019-10-15 | 2021-04-22 | パナソニックＩｐマネジメント株式会社 | 荷重センサ |
| WO2022080333A1 (ja) | 2020-10-16 | 2022-04-21 | 国立研究開発法人産業技術総合研究所 | 荷重に応じて発光する発光構造体、それを用いた荷重測定装置および、荷重分布測定方法 |
| JP7677813B2 (ja) * | 2021-03-17 | 2025-05-15 | ニッタ株式会社 | 感圧センサ |
| JP2023031809A (ja) * | 2021-08-25 | 2023-03-09 | 株式会社ブリヂストン | センシング用導電性ゴム組成物 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10321075A (ja) * | 1997-05-15 | 1998-12-04 | Teikoku Tsushin Kogyo Co Ltd | メンブレン型スイッチ |
| JP2001067971A (ja) * | 1999-08-25 | 2001-03-16 | Polymatech Co Ltd | 感圧導電センサー |
| JP2002350250A (ja) * | 2001-03-19 | 2002-12-04 | Auto Network Gijutsu Kenkyusho:Kk | センサユニット、センサ取付用袋体およびセンサ取付方法 |
| DE10218613A1 (de) * | 2002-04-25 | 2003-12-04 | Wet Automotive Systems Ag | Vorrichtung zur Detektion mechanischer Kräfte |
-
2012
- 2012-07-18 JP JP2012159702A patent/JP5945469B2/ja not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110945331A (zh) * | 2017-07-26 | 2020-03-31 | 株式会社村田制作所 | 按压传感器以及电子设备 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2014020915A (ja) | 2014-02-03 |
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