Electron emitting element
A technology of electron emission and electron injection, which is applied in the direction of electrical components, discharge tube/lamp components, circuits, etc., can solve the problems of fluctuations in electron emission characteristics, small electric field concentration, and small emitted electron energy, so as to improve linear transmission performance, reduce power consumption, and reduce intermodulation distortion
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[0089] Below, refer to Figure 1 to Figure 52 Embodiments of the electron emission element of the present invention will be described.
[0090] First, the electron emission element of this embodiment can be used in electron beam irradiation devices, light sources, alternative LEDs, electronic component manufacturing devices, and circuit components in addition to the use as a display.
[0091] The electron beam of the electron beam irradiation device is superior in absorption property in terms of high energy, compared with the ultraviolet rays of the currently popular ultraviolet irradiation device. As an example of application, in semiconductor devices, it has the function of curing the insulating film when stacking wafers; in printing and drying, it has the function of hardening printing ink without spots; and in the state of sterilizing medical devices in the state of packaging them as they are. effect.
[0092] As a light source application, it is suitable for high bright...
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