Hiroshi Yamaguchi

TL;DR: In this article, the authors provided an organic electroluminescence element which is excellent in visibility and which can maintain a light emission performance with a high degree of efficiency, and an image forming apparatus which is good in visibility.

TL;DR: In this paper, a light emitting part formed by arranging a plurality of light emitting elements on an elongated board and sealing them by a transparent material was used to provide a backlight high in light utilization efficiency by suppressing generation of an illumination ineffective region in a light guide plate as much as possible.

TL;DR: A fully integrated 40 Gb/s transmitter and receiver chipset with SFI-5 interface is implemented in a 65 nm CMOS technology and mounted in a plastic BGA package that provides good jitter performance with a 40 GHz full-rate clock architecture that alleviates pattern-dependent jitter and eliminates duty cycle dependence.

TL;DR: This paper presents 40Gb/s SFI-5-compliant TX and RX chips in 65nm CMOS technology that consume 2.8W each and allow for a small and low-cost plastic BGA package.

TL;DR: In this article, a planar light source realizing a good color mix with compact and high light utilizing efficiency by using three primary color LEDs was provided. But the lighting means was provided with a plurality of linear light sources 3R, 3G, 3B having emission colors different from each other.