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1. (WO2019065011) GLASS FOR USE IN WAVELENGTH CONVERSION MATERIAL, WAVELENGTH CONVERSION MATERIAL, WAVELENGTH CONVERSION MEMBER, AND LIGHT-EMITTING DEVICE
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2019/065011 International Application No.: PCT/JP2018/031040
Publication Date: 04.04.2019 International Filing Date: 22.08.2018
IPC:
C03C 4/12 (2006.01) ,C03C 3/064 (2006.01) ,C03C 3/066 (2006.01) ,C03C 3/091 (2006.01) ,C03C 3/093 (2006.01) ,C03C 8/04 (2006.01) ,C03C 14/00 (2006.01) ,H01L 33/50 (2010.01) ,C09K 11/64 (2006.01)
C CHEMISTRY; METALLURGY
03
GLASS; MINERAL OR SLAG WOOL
C
CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
4
Compositions for glass with special properties
12
for luminescent glass; for fluorescent glass
C CHEMISTRY; METALLURGY
03
GLASS; MINERAL OR SLAG WOOL
C
CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
3
Glass compositions
04
containing silica
062
with less than 40% silica by weight
064
containing boron
C CHEMISTRY; METALLURGY
03
GLASS; MINERAL OR SLAG WOOL
C
CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
3
Glass compositions
04
containing silica
062
with less than 40% silica by weight
064
containing boron
066
containing zinc
C CHEMISTRY; METALLURGY
03
GLASS; MINERAL OR SLAG WOOL
C
CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
3
Glass compositions
04
containing silica
076
with 40% to 90% silica by weight
089
containing boron
091
containing aluminium
C CHEMISTRY; METALLURGY
03
GLASS; MINERAL OR SLAG WOOL
C
CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
3
Glass compositions
04
containing silica
076
with 40% to 90% silica by weight
089
containing boron
091
containing aluminium
093
containing zinc or zirconium
C CHEMISTRY; METALLURGY
03
GLASS; MINERAL OR SLAG WOOL
C
CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
8
Enamels; Glazes; Fusion seal compositions being frit compositions having non-frit additions
02
Frit compositions, i.e. in a powdered or comminuted form
04
containing zinc
C CHEMISTRY; METALLURGY
03
GLASS; MINERAL OR SLAG WOOL
C
CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
14
Glass compositions containing a non-glass component, e.g. compositions containing fibres, filaments, whiskers, platelets, or the like, dispersed in a glass matrix
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
L
SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
33
Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
48
characterised by the semiconductor body packages
50
Wavelength conversion elements
C CHEMISTRY; METALLURGY
09
DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
K
MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
11
Luminescent, e.g. electroluminescent, chemiluminescent, materials
08
containing inorganic luminescent materials
64
containing aluminium
Applicants:
日本電気硝子株式会社 NIPPON ELECTRIC GLASS CO., LTD. [JP/JP]; 滋賀県大津市晴嵐二丁目7番1号 7-1, Seiran 2-chome, Otsu-shi Shiga 5208639, JP
Inventors:
俣野高宏 MATANO Takahiro; JP
安東民雄 ANDO Tamio; JP
高山佳久 TAKAYAMA Yoshihisa; JP
Priority Data:
2017-18599427.09.2017JP
Title (EN) GLASS FOR USE IN WAVELENGTH CONVERSION MATERIAL, WAVELENGTH CONVERSION MATERIAL, WAVELENGTH CONVERSION MEMBER, AND LIGHT-EMITTING DEVICE
(FR) VERRE DESTINÉ À ÊTRE UTILISÉ DANS UN MATÉRIAU DE CONVERSION DE LONGUEUR D'ONDE, MATÉRIAU DE CONVERSION DE LONGUEUR D'ONDE, ÉLÉMENT DE CONVERSION DE LONGUEUR D'ONDE, ET DISPOSITIF ÉLECTROLUMINESCENT
(JA) 波長変換材料に用いられるガラス、波長変換材料、波長変換部材及び発光デバイス
Abstract:
(EN) Provided is a glass which can be used in a wavelength conversion material containing a phosphor, is less likely to undergo the deterioration in properties of the phosphor upon firing in the production of a wavelength conversion member, and makes it possible to produce a wavelength conversion member having excellent weather resistance. A glass which can be used in a wavelength conversion material, and is characterized by containing, in % by mass, 30 to 75% of SiO2, 1 to 30% of B2O3, more than 4% and up to 20% of Al2O3, and 0.1 to 10% of Li2O, also containing Na2O and K2O in the total amount of 0% or more and less than 9%, and also containing MgO, CaO, SrO, BaO and ZnO in the total amount of 0 to 10%.
(FR) L'invention concerne un verre qui peut être utilisé dans un matériau de conversion de longueur d'onde contenant un phosphore, est moins susceptible de subir la détérioration des propriétés du phosphore lors de la cuisson au cours de la production d'un élément de conversion de longueur d'onde, et permet de produire un élément de conversion de longueur d'onde ayant une excellente résistance aux intempéries. Un verre qui peut être utilisé dans un matériau de conversion de longueur d'onde, et est caractérisé en ce qu'il contient, en % en masse, 30 à 75 % de SiO22, 1 à 30 % de B2O3, plus de 4 % et jusqu'à 20 % d'Al2O3, et 0,1 à 10 % de Li2O, contenant également Na2O et K2O dans la quantité totale de 0 % ou plus et moins de 9 %, et contenant également du MgO, du CaO, du SrO, du BaO et du ZnO dans la quantité totale de 0 à 10 %.
(JA) 蛍光体を含有する波長変換材料に用いられるガラスであって、波長変換部材製造時における焼成により蛍光体の特性劣化が少なく、かつ、耐侯性に優れた波長変換部材を作製することが可能なガラスを提供する。 波長変換材料に用いられるガラスであって、質量%で、SiO 30~75%、B 1~30%、Al 4超~20%、LiO 0.1~10%、NaO+KO 0~9%未満、MgO+CaO+SrO+BaO+ZnO 0~10%を含有することを特徴とするガラス。
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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)