Some content of this application is unavailable at the moment.
If this situation persist, please contact us atFeedback&Contact
1. (WO2019044558) THERMAL FLUX SENSOR AND METHOD FOR MANFUACTURING SAME
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2019/044558 International Application No.: PCT/JP2018/030655
Publication Date: 07.03.2019 International Filing Date: 20.08.2018
IPC:
G01K 17/20 (2006.01) ,H01L 35/32 (2006.01)
G PHYSICS
01
MEASURING; TESTING
K
MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
17
Measuring quantity of heat
06
Measuring quantity of heat conveyed by flowing media, e.g. in heating systems
08
based upon measurement of temperature difference
20
across a radiating surface, combined with ascertainment of the heat-transmission coefficient
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
L
SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
35
Thermoelectric devices comprising a junction of dissimilar materials, i.e. exhibiting Seebeck or Peltier effect with or without other thermoelectric effects or thermomagnetic effects; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
28
operating with Peltier or Seebeck effect only
32
characterised by the structure or configuration of the cell or thermo-couple forming the device
Applicants:
株式会社デンソー DENSO CORPORATION [JP/JP]; 愛知県刈谷市昭和町1丁目1番地 1-1, Showa-cho, Kariya-city, Aichi 4488661, JP
Inventors:
白石 芳彦 SHIRAISHI, Yoshihiko; JP
坂井田 敦資 SAKAIDA, Atusi; JP
井村 友弘 IMURA, Tomohiro; JP
渡邉 隼人 WATANABE, Hayato; JP
Agent:
東田 潔 TOHDA, Kiyoshi; JP
Priority Data:
2017-16584530.08.2017JP
Title (EN) THERMAL FLUX SENSOR AND METHOD FOR MANFUACTURING SAME
(FR) CAPTEUR DE FLUX THERMIQUE ET SON PROCÉDÉ DE FABRICATION
(JA) 熱流束センサおよびその製造方法
Abstract:
(EN) A thermal flux sensor (1) comprises an insulation substrate (10), first and second via holes (11, 12), a first thermoelectric conversion member (40), a second thermoelectric conversion member (50), an obverse-surface protection member (20), a reverse-surface protection member (30), an obverse-surface barrier membrane (22), and a reverse-surface barrier membrane (32). The obverse-surface barrier membrane includes a material having lower permeability with respect to an oxidizing gas than does the obverse-surface protection member. The reverse-surface barrier membrane includes a material having lower permeability with respect to an oxidizing gas than does the reverse-surface protection member.
(FR) L'invention concerne un capteur de flux thermique (1) qui comprend un substrat isolant (10), des premier et second trous d'interconnexion (11, 12), un premier élément de conversion thermoélectrique (40), un second élément de conversion thermoélectrique (50), un élément de protection de surface recto (20), un élément de protection de surface verso (30), une membrane barrière de surface recto (22), et une membrane barrière de surface verso (32). La membrane barrière de surface recto comprend un matériau ayant une perméabilité à un gaz oxydant inférieure à celle de l'élément de protection de surface recto. La membrane de barrière de surface verso comprend un matériau ayant une perméabilité à un gaz oxydant inférieure à celle de l'élément de protection de surface verso.
(JA) 熱流束センサ(1)は、絶縁基材(10)と、第1および第2ビアホール(11、12)と、第1熱電変換部材(40)と、第2熱電変換部材(50)と、表面保護部材(20)と、裏面保護部材(30)と、表面バリア膜(22)と、裏面バリア膜(32)とを備える。前記表面バリア膜は、前記表面保護部材より酸化性の気体の透過率が低い材料を含む。前記裏面バリア膜は、前記裏面保護部材より酸化性の気体の透過率が低い材料を含む。
front page image
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)