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公开(公告)号：US20210335889A1
公开(公告)日：2021-10-28
申请号：US17231614
申请日：2021-04-15
Inventor： TATSUNORI MOMOSE , HIROAKI IIJIMA , MASUMI IZUCHI , SEIJI TAKAGI
Abstract: An imaging apparatus includes a first electrode, a second electrode, and a photoelectric conversion layer located between the first electrode and the second electrode. The photoelectric conversion layer contains a first material, a second material, and a third material. The first material is a fullerene or a fullerene derivative. The second material is a donor-like organic semiconductor material. The average absorption coefficient in the visible light wavelength range of the third material is less than the average absorption coefficient in the visible light wavelength range of the first material.
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公开(公告)号：US20150333284A1
公开(公告)日：2015-11-19
申请号：US14702189
申请日：2015-05-01
Inventor： SHINYA FUJIMURA , SATORU OHUCHI , HIROFUMI FUJITA , TATSUNORI MOMOSE
IPC: H01L51/50
CPC classification number: C09K11/06 , C09K2211/1416 , C09K2211/1483 , H01L51/5092 , H01L2251/303
Abstract: An organic light-emitting device includes: an organic light-emitting device that includes: a cathode; an anode facing the cathode; a functional layer located between the cathode and the anode, the functional layer including a light-emitting layer; and an electron-injection layer located between the cathode and the functional layer, the electron-injection layer at least partially composed of a metallic compound containing a metal element, wherein the electron-injection layer includes crystal grains in which the metallic compound is crystallized and the metal element has a d10 electron configuration in the outermost shell, and at least one of the crystal grains is in contact with both the cathode and the functional layer.
Abstract translation: 一种有机发光器件包括：有机发光器件，其包括：阴极; 面向阴极的阳极; 位于阴极和阳极之间的功能层，功能层包括发光层; 以及位于所述阴极与所述功能层之间的电子注入层，所述电子注入层至少部分地由含有金属元素的金属化合物构成，其中所述电子注入层包含所述金属化合物结晶的晶粒和 金属元素在最外壳中具有d10电子结构，并且至少一个晶粒与阴极和功能层接触。
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公开(公告)号：US20210218912A1
公开(公告)日：2021-07-15
申请号：US17213597
申请日：2021-03-26
Inventor： SHUNSUKE ISONO , TATSUNORI MOMOSE , RYOTA SAKAIDA
IPC: H04N5/341 , H04N5/355 , H01L27/146
Abstract: An imaging device includes: pixels that are disposed in a row direction and a column direction and that include a first pixel and a second pixel adjacent to the first pixel along the row direction; a shield electrode located between the first pixel and the second pixel; a first shield via that extends from the shield electrode. The first pixel includes: a first photoelectric conversion layer that converts incident light to generate charge; and a first pixel electrode that collects the charge generated thereby. The second pixel includes: a second photoelectric conversion layer that converts incident light to generate charge; and a second pixel electrode that collects the charge generated thereby. The shield electrode is electrically isolated from the first pixel electrode and the second pixel electrode, and the first shield via is located between the first pixel electrode and the second pixel electrode in a plan view.
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公开(公告)号：US20190140014A1
公开(公告)日：2019-05-09
申请号：US16168706
申请日：2018-10-23
Inventor： TATSUNORI MOMOSE
IPC: H01L27/146 , H04N5/378
Abstract: An imaging device includes a first pixel and a second pixel, each of the first pixel and the second pixel including a photoelectric converter that includes a first electrode, a second electrode, and a photoelectric conversion layer between the first electrode and the second electrode and that converts incident light into charge, an amplifier transistor that has a gate electrode coupled to the first electrode and that outputs a signal corresponding to an amount of the charge, and a light attenuator that is layered on the photoelectric conversion layer and that attenuates light toward the photoelectric conversion layer. A transmittance of the light attenuator of the first pixel is different from a transmittance of the light attenuator of the second pixel.
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