Light-emitting device and electronic apparatus

• Main Authors: NITTA MITSURU, SHIGITANI RYOSUKE, OSHIO SHOZO
• Format: Patent
• Language: Chinese; English
• Published: 15.03.2024
• Subjects: BASIC ELECTRIC ELEMENTS; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; SEMICONDUCTOR DEVICES

A light-emitting device (10) is provided with: a solid-state light-emitting element (1) that emits primary light (6); a wavelength converter (2) that contains a phosphor that absorbs fluorescent ions of the primary light (6) on the basis of a forbidden ring transition type electron level transition;...