| Presentation | 1994/5/26 Identification of Liquid Samples Using SH-SAW Sensors Jun Kondoh, Showko Shiokawa, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | The objective of this paper is to present a new application of shear horizontal surface acoustic wave(SH-SAW)sensing system that can identify liquid samples.Theoretical sensor sensitivity for acoustoelectric interaction was derived and confirmed with experimental results.The results strongly suggested that by employing SH-SAW devices with different center frequencies the sensor can recognize many liquid samples without a film coated on the substrate surface.Identification of samples,eleven kinds of fruit juices and thirteen kinds of whiskies,was achieved by classification in principal component analysis and discriminant analysis.Since the SH-SAW sensor without a coating film has intrinsically good reproducibility and stability,it is effective for identification and quality control of liquid samples. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | liquid-phase SH-SAW sensor / acoustoelectric interaction / frequency characteristics of sensor sensitivity / identification of liquid samples |
| Paper # | US94-10 |
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| Conference Information | |
| Committee | US |
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| Conference Date | 1994/5/26(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Vice Chair | |
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| Paper Information | |
| Registration To | Ultrasonics (US) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Identification of Liquid Samples Using SH-SAW Sensors |
| Sub Title (in English) | |
| Keyword(1) | liquid-phase SH-SAW sensor |
| Keyword(2) | acoustoelectric interaction |
| Keyword(3) | frequency characteristics of sensor sensitivity |
| Keyword(4) | identification of liquid samples |
| 1st Author's Name | Jun Kondoh |
| 1st Author's Affiliation | Graduate School of Electronic Science and Technology,Shizuoka University() |
| 2nd Author's Name | Showko Shiokawa |
| 2nd Author's Affiliation | Faculty of Engineering,Shizuoka University |
| Date | 1994/5/26 |
| Paper # | US94-10 |
| Volume (vol) | vol.94 |
| Number (no) | 62 |
| Page | pp.pp.- |
| #Pages | 8 |
| Date of Issue | |