JPS6327841B2 - - Google Patents
Info
- Publication number
- JPS6327841B2 JPS6327841B2 JP54021932A JP2193279A JPS6327841B2 JP S6327841 B2 JPS6327841 B2 JP S6327841B2 JP 54021932 A JP54021932 A JP 54021932A JP 2193279 A JP2193279 A JP 2193279A JP S6327841 B2 JPS6327841 B2 JP S6327841B2
- Authority
- JP
- Japan
- Prior art keywords
- powder
- particle size
- noble metal
- thick film
- average particle
- 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
Links
- 239000000843 powder Substances 0.000 claims description 40
- 239000002245 particle Substances 0.000 claims description 35
- 229910000510 noble metal Inorganic materials 0.000 claims description 23
- 239000004065 semiconductor Substances 0.000 claims description 22
- 150000004706 metal oxides Chemical class 0.000 claims description 11
- 239000000203 mixture Substances 0.000 claims description 4
- 239000011521 glass Substances 0.000 description 14
- 239000011230 binding agent Substances 0.000 description 13
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical group [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 10
- 239000000463 material Substances 0.000 description 6
- 239000010970 precious metal Substances 0.000 description 6
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 4
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 4
- 239000000758 substrate Substances 0.000 description 4
- 239000005388 borosilicate glass Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 229910001925 ruthenium oxide Inorganic materials 0.000 description 3
- WOCIAKWEIIZHES-UHFFFAOYSA-N ruthenium(iv) oxide Chemical compound O=[Ru]=O WOCIAKWEIIZHES-UHFFFAOYSA-N 0.000 description 3
- 230000035945 sensitivity Effects 0.000 description 3
- 229910052596 spinel Inorganic materials 0.000 description 3
- 239000011029 spinel Substances 0.000 description 3
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 2
- 239000003570 air Substances 0.000 description 2
- SWELZOZIOHGSPA-UHFFFAOYSA-N palladium silver Chemical compound [Pd].[Ag] SWELZOZIOHGSPA-UHFFFAOYSA-N 0.000 description 2
- 229910052697 platinum Inorganic materials 0.000 description 2
- 239000002344 surface layer Substances 0.000 description 2
- 239000011787 zinc oxide Substances 0.000 description 2
- ZFZQOKHLXAVJIF-UHFFFAOYSA-N zinc;boric acid;dihydroxy(dioxido)silane Chemical compound [Zn+2].OB(O)O.O[Si](O)([O-])[O-] ZFZQOKHLXAVJIF-UHFFFAOYSA-N 0.000 description 2
- 229910002515 CoAl Inorganic materials 0.000 description 1
- 229910052797 bismuth Inorganic materials 0.000 description 1
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 239000002923 metal particle Substances 0.000 description 1
Landscapes
- Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
- Non-Adjustable Resistors (AREA)
- Thermistors And Varistors (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2193279A JPS55115301A (en) | 1979-02-28 | 1979-02-28 | Thick semiconductor composition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2193279A JPS55115301A (en) | 1979-02-28 | 1979-02-28 | Thick semiconductor composition |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS55115301A JPS55115301A (en) | 1980-09-05 |
| JPS6327841B2 true JPS6327841B2 (OSRAM) | 1988-06-06 |
Family
ID=12068817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2193279A Granted JPS55115301A (en) | 1979-02-28 | 1979-02-28 | Thick semiconductor composition |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS55115301A (OSRAM) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0581582A (ja) * | 1991-09-20 | 1993-04-02 | Tohoku Electric Power Co Inc | 配電盤内等電気機器異常検出装置 |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6166956A (ja) * | 1984-09-10 | 1986-04-05 | Toyota Central Res & Dev Lab Inc | 水素検出素子 |
| JP2612247B2 (ja) * | 1991-03-15 | 1997-05-21 | 太陽誘電株式会社 | Ｎｔｃサーミスタの製造法 |
| JPH09269306A (ja) * | 1996-04-02 | 1997-10-14 | New Cosmos Electric Corp | 熱線型半導体式ガス検知素子及びガス検知装置 |
| TWI367503B (en) * | 2007-04-26 | 2012-07-01 | Leader Well Technology Co Ltd | Dual functions varistor material |
-
1979
- 1979-02-28 JP JP2193279A patent/JPS55115301A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0581582A (ja) * | 1991-09-20 | 1993-04-02 | Tohoku Electric Power Co Inc | 配電盤内等電気機器異常検出装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS55115301A (en) | 1980-09-05 |
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