J
Jun Koyama
Researcher at Toshiba
Publications - 355
Citations - 9064
Jun Koyama is an academic researcher from Toshiba. The author has contributed to research in topics: Thin-film transistor & Display device. The author has an hindex of 46, co-authored 355 publications receiving 9020 citations.
Papers
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Patent
Semiconductor device and its forming method
TL;DR: In this paper, a glass substrate (glass substrate the distortion spot of which is at least 750 deg.C or higher), having heat resistance capable of enduring a temperature of at least 1.5 degrees C, is used as a substrate.
Patent
Nonvolatile latch circuit and logic circuit, and semiconductor device using the same
Kiyoshi Kato,Jun Koyama +1 more
TL;DR: In this paper, a nonvolatile latch circuit and a semiconductor device using the latch circuit was proposed, which includes a latch portion having a loop structure where an output of a first element is electrically connected to an input of a second element; and a data holding portion for holding data of the latch portion.
Patent
EL display device and electronic apparatus
Kazutaka Inukai,Jun Koyama +1 more
TL;DR: An EL display device capable of clear, multi-gradation color display, and an electronic device having the EL display devices, are provided in this article, where the EL element formed in a pixel emits light, and the amount of time it does not emit light.
Patent
Method for fabricating a semiconductor device
TL;DR: In this article, an external force is applied to a support originally having curvature and elasticity, and the support is bonded to a peeled layer formed over a substrate, and then when the substrate is peeled, the support returns into the original shape by the restoring force and the peeled layer as well is curved along the shape of the support.
Patent
Light emitting device and electric appliance
TL;DR: In this paper, an inexpensive light-emitting device capable of displaying a bright image and an electric appliance using the light emitting device is presented. But, the light emitting device has a pixel portion and a driver circuit formed on one insulating member, so that most of the light travels away from the insulating part.