Method for producing sheets of glass phosphor
US9850158B2 · kind B2 · utility
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13Claims
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Key dates
| Filing date | May 25, 2016 |
| Grant date | Dec 26, 2017 |
| Priority date | — |
| Expiry date | May 25, 2036 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P40/57
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
A method for producing sheets of glass phosphor, including following steps of: taking glass powder, phosphor powder and a bonding agent to mix to form a mixture, wherein the glass powder and the phosphor powder are mixed first, and then the glass powder and the phosphor powder are mixed with the bonding agent; compressing the mixture to form a tablet; sintering the tablet to form a glass phosphor body; cutting the glass phosphor body to form at least one sheet body.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.