公开(公告)号：US08207545B2

公开(公告)日：2012-06-26

申请号：US12438062

申请日：2007-08-15

Applicant: Eiichi Satoh ,  Shogo Nasu ,  Reiko Taniguchi ,  Toshiyuki Aoyama ,  Masayuki Ono ,  Kenji Hasegawa ,  Masaru Odagiri

Inventor： Eiichi Satoh ,  Shogo Nasu ,  Reiko Taniguchi ,  Toshiyuki Aoyama ,  Masayuki Ono ,  Kenji Hasegawa ,  Masaru Odagiri

IPC: G09G3/30 ,  H01L33/26

CPC classification number: C09K11/584 ,  H01L33/08 ,  H01L33/18 ,  H01L33/24 ,  H05B33/145

Abstract: This light-emitting device includes a first electrode, a second electrode disposed opposite to the first electrode and a phosphor layer which is sandwiched between the first electrode and the second electrode and constituted by dispersing n-type semiconductor particles in a p-type semiconductor medium. A light-emitting device in another embodiment includes a first electrode, a second electrode disposed opposite to the first electrode and a phosphor layer which is sandwiched between the first electrode and the second electrode wherein a p-type semiconductor is segregated among the n-type semiconductor particles.

Abstract translation: 该发光装置包括第一电极，与第一电极相对设置的第二电极和夹在第一电极和第二电极之间的荧光体层，并且通过将n型半导体颗粒分散在p型半导体介质 。 在另一实施例中的发光器件包括第一电极，与第一电极相对设置的第二电极和夹在第一电极和第二电极之间的荧光体层，其中p型半导体在n型 半导体颗粒。

公开(公告)号：US07973747B2

公开(公告)日：2011-07-05

申请号：US11665567

申请日：2005-10-25

Applicant: Masayuki Ono ,  Shogo Nasu ,  Toshiyuki Aoyama ,  Masaru Odagiri

Inventor： Masayuki Ono ,  Shogo Nasu ,  Toshiyuki Aoyama ,  Masaru Odagiri

IPC: G09G3/30

CPC classification number: G09G3/30 ,  G09G3/2022 ,  G09G2300/06 ,  H05B33/08

Abstract: There is provided a display device: a display unit including a plurality of scan electrodes arranged to extend in parallel to each other along a first direction, a plurality of data electrodes arranged to extend in parallel to each other along a second direction crossing the scan electrodes, and a plurality of pixels, each pixel at which a pair of the scan electrode and the data electrode cross each other, each pixel having a light emitting layer and a dielectric layer interposed between the scan electrode and the data electrode from a direction vertical to a face; and an erasing pulse supplying unit operable to supply attenuation voltage pulse, to the light emitting layer of each pixel, which starts at a voltage not more than an emission starting voltage at which the light emitting layer starts emission and in which polarity is alternately reversed between positive and negative.

Abstract translation: 提供了一种显示装置：显示单元，包括沿着第一方向彼此平行地延伸的多个扫描电极，多个数据电极，沿着与扫描电极交叉的第二方向彼此平行地延伸; 以及多个像素，一对扫描电极和数据电极彼此交叉的每个像素，每个像素具有从垂直于...的方向插入在扫描电极和数据电极之间的发光层和电介质层 一张脸; 以及擦除脉冲提供单元，其可操作以向每个像素的发光层提供衰减电压脉冲，所述发光层以不大于发光层开始发射的发射开始电压的电压开始，并且其中极性在 正反。

公开(公告)号：US07868331B2

公开(公告)日：2011-01-11

申请号：US10560589

申请日：2004-06-10

Applicant: Masayuki Ono ,  Kenya Hori ,  Toshiyuki Aoyama ,  Masaru Odagiri ,  Kumio Nago ,  Kenji Hasegawa

Inventor： Masayuki Ono ,  Kenya Hori ,  Toshiyuki Aoyama ,  Masaru Odagiri ,  Kumio Nago ,  Kenji Hasegawa

IPC: H01L27/32

CPC classification number: H01L51/5012 ,  H01L27/3244

Abstract: Disclosed herein is a light-emitting device comprising a transparent or semi-transparent first substrate, a second substrate provided opposite to the first substrate, a transparent or semi-transparent first electrode provided on the first substrate, a second electrode provided on the second substrate so as to be opposite to the first electrode, and a light-emitting layer which contains a metal oxide semiconductor porous body, by the surface of which an organic light-emitting material is supported, and is provided between the first electrode and the second electrode.

Abstract translation: 本文公开了一种发光装置，其包括透明或半透明第一基板，与第一基板相对设置的第二基板，设置在第一基板上的透明或半透明第一电极，设置在第二基板上的第二电极 以及与第一电极相对的发光层和包含金属氧化物半导体多孔体的发光层，其表面上有机发光材料被支撑，并且设置在第一电极和第二电极之间 。

公开(公告)号：US20100308332A1

公开(公告)日：2010-12-09

申请号：US12527788

申请日：2008-02-21

Applicant: Masayuki Ono ,  Shogo Nasu ,  Toshiyuki Aoyama ,  Eiichi Satoh ,  Reiko Taniguchi ,  Masaru Odagiri

Inventor： Masayuki Ono ,  Shogo Nasu ,  Toshiyuki Aoyama ,  Eiichi Satoh ,  Reiko Taniguchi ,  Masaru Odagiri

IPC: H01L33/16 ,  H01L21/28

CPC classification number: H05B33/28 ,  H05B33/145

Abstract: A display device is provided with a pair of a first electrode and a second electrode at least one of which is transparent or translucent and a phosphor layer formed so as to be sandwiched between the first electrode and the second electrode, and the phosphor layer has a polycrystal structure made of a first semiconductor substance in which a second semiconductor substance different from the first semiconductor substance is segregated on a grain boundary of the polycrystal structure, and the phosphor layer has a plurality of pixel regions that are selectively allowed to emit light in a predetermined range thereof and non-pixel regions that divide at least one portion of the pixel regions.

Abstract translation: 显示装置设置有一对第一电极和第二电极，其中至少一个是透明或半透明的，并且形成为被夹在第一电极和第二电极之间的荧光体层，并且荧光体层具有 由第一半导体物质制成的多晶体结构，其中与第一半导体物质不同的第二半导体物质分离在多晶体结构的晶界上，并且荧光体层具有多个像素区域，其被选择性地允许在多晶体结构中发光 其预定范围和划分像素区域的至少一部分的非像素区域。

公开(公告)号：US20100102343A1

公开(公告)日：2010-04-29

申请号：US12528244

申请日：2008-02-22

Applicant: Masayuki Ono ,  Shogo Nasu ,  Toshiyuki Aoyama ,  Eiichi Satoh ,  Reiko Taniguchi ,  Masaru Odagiri

Inventor： Masayuki Ono ,  Shogo Nasu ,  Toshiyuki Aoyama ,  Eiichi Satoh ,  Reiko Taniguchi ,  Masaru Odagiri

IPC: H01L33/00 ,  H01L21/00

CPC classification number: H01L27/156

Abstract: A display device is provided with a pair of a first electrode and a second electrode, at least one electrode of the first and second electrodes being transparent or translucent and a phosphor layer provided as being sandwiched between the first electrode and the second electrode, and at least one buffer layer provided as being sandwiched between the first or second electrode and the phosphor layer, and the phosphor layer has a plurality of pixel regions that are selectively allowed to emit light in a predetermined range thereof and non-pixel regions that divide at least one portion of the pixel regions, and wherein the buffer layer is sandwiched between the first or second electrode and the phosphor layer so that the size of an electric potential barrier between the first or second electrode and the phosphor layer via the buffer layer is made smaller than the size of a Schottky barrier between the first or second electrode and the phosphor layer that are directly made contact with each other without the buffer layer therebetween.

Abstract translation: 显示装置设置有一对第一电极和第二电极，第一和第二电极的至少一个电极是透明或半透明的，并且荧光体层设置为夹在第一电极和第二电极之间，并且在 设置为夹在第一或第二电极和荧光体层之间的至少一个缓冲层，并且荧光体层具有选择性地允许在其预定范围内发光的多个像素区域和至少划分至少一个的非像素区域 像素区域的一部分，并且其中缓冲层夹在第一或第二电极和荧光体层之间，使得通过缓冲层使第一或第二电极与荧光体层之间的电位势垒的尺寸变小 比第一或第二电极和磷光体层之间的直接与之接触的肖特基势垒的尺寸大 其间没有缓冲层。

公开(公告)号：US20070007538A1

公开(公告)日：2007-01-11

申请号：US10560589

申请日：2004-06-10

Applicant: Masayuki Ono ,  Kenya Hori ,  Toshiyuki Aoyama ,  Masaru Odagiri ,  Kumio Nago ,  Kenji Hasegawa

Inventor： Masayuki Ono ,  Kenya Hori ,  Toshiyuki Aoyama ,  Masaru Odagiri ,  Kumio Nago ,  Kenji Hasegawa

IPC: H01L33/00

CPC classification number: H01L51/5012 ,  H01L27/3244

Abstract: Disclosed herein is a light-emitting device comprising a transparent or semi-transparent first substrate, a second substrate provided opposite to the first substrate, a transparent or semi-transparent first electrode provided on the first substrate, a second electrode provided on the second substrate so as to be opposite to the first electrode, and a light-emitting layer which contains a metal oxide semiconductor porous body, by the surface of which an organic light-emitting material is supported, and is provided between the first electrode and the second electrode.

Abstract translation: 本文公开了一种发光装置，其包括透明或半透明第一基板，与第一基板相对设置的第二基板，设置在第一基板上的透明或半透明第一电极，设置在第二基板上的第二电极 以及与第一电极相对的发光层和包含金属氧化物半导体多孔体的发光层，其表面上有机发光材料被支撑，并且设置在第一电极和第二电极之间 。

公开(公告)号：US08110831B2

公开(公告)日：2012-02-07

申请号：US12527788

申请日：2008-02-21

Applicant: Masayuki Ono ,  Shogo Nasu ,  Toshiyuki Aoyama ,  Eiichi Satoh ,  Reiko Taniguchi ,  Masaru Odagiri

Inventor： Masayuki Ono ,  Shogo Nasu ,  Toshiyuki Aoyama ,  Eiichi Satoh ,  Reiko Taniguchi ,  Masaru Odagiri

IPC: H01L33/16

CPC classification number: H05B33/28 ,  H05B33/145

Abstract: A display device is provided with a pair of a first electrode and a second electrode at least one of which is transparent or translucent and a phosphor layer formed so as to be sandwiched between the first electrode and the second electrode, and the phosphor layer has a polycrystal structure made of a first semiconductor substance in which a second semiconductor substance different from the first semiconductor substance is segregated on a grain boundary of the polycrystal structure, and the phosphor layer has a plurality of pixel regions that are selectively allowed to emit light in a predetermined range thereof and non-pixel regions that divide at least one portion of the pixel regions.

Abstract translation: 显示装置设置有一对第一电极和第二电极，其中至少一个是透明或半透明的，并且形成为被夹在第一电极和第二电极之间的荧光体层，并且荧光体层具有 由第一半导体物质制成的多晶体结构，其中与第一半导体物质不同的第二半导体物质分离在多晶体结构的晶界上，并且荧光体层具有多个像素区域，其被选择性地允许在多晶体结构中发光 其预定范围和划分像素区域的至少一部分的非像素区域。

公开(公告)号：US07982390B2

公开(公告)日：2011-07-19

申请号：US10562794

申请日：2004-07-01

Applicant: Masayuki Ono ,  Kenya Hori ,  Kumio Nago ,  Toshiyuki Aoyama ,  Kenji Hasegawa ,  Masaru Odagiri

Inventor： Masayuki Ono ,  Kenya Hori ,  Kumio Nago ,  Toshiyuki Aoyama ,  Kenji Hasegawa ,  Masaru Odagiri

IPC: H01L51/00 ,  H05B33/14

CPC classification number: H01L27/322 ,  H01L27/3244 ,  H01L51/0037 ,  H01L51/0062 ,  H01L51/0081 ,  H01L51/5036

Abstract: A phosphor element (10) includes an electron hole injection electrode (2) and an electron injection electrode (8) disposed opposite to each other, an electron hole transport layer (3), a phosphor layer (4), and an electron transport layer (7) stacked in this order from the side of the electron hole injection electrode toward the side of the electron injection electrode. The stacked layers are sandwiched between the electron hole injection electrode and the electron injection electrode, and. The phosphor layer is formed of an inorganic phosphor material (4) in which at least one part of the surface is covered with an organic material (5).

Abstract translation: 荧光体元件（10）包括彼此相对设置的电子空穴注入电极（2）和电子注入电极（8），电子空穴传输层（3），荧光体层（4）和电子传输层 （7）从电子空穴注入电极的侧面向电子注入电极侧依次层叠。 层叠的层夹在电子注入电极和电子注入电极之间。 荧光体层由无机荧光体材料（4）形成，其中至少一部分表面被有机材料（5）覆盖。

公开(公告)号：US07737458B2

公开(公告)日：2010-06-15

申请号：US12036671

申请日：2008-02-25

Applicant: Reiko Taniguchi ,  Masayuki Ono ,  Shogo Nasu ,  Eiichi Satoh ,  Toshiyuki Aoyama ,  Kenji Hasegawa ,  Masaru Odagiri

Inventor： Reiko Taniguchi ,  Masayuki Ono ,  Shogo Nasu ,  Eiichi Satoh ,  Toshiyuki Aoyama ,  Kenji Hasegawa ,  Masaru Odagiri

IPC: H01L33/00

CPC classification number: H01J1/72 ,  G02B6/0023 ,  G02B6/0046

Abstract: A light emitting device having a straight-line shape is provided with: a pair of first and second electrodes each having a straight-line shape which face each other; and a phosphor layer having a straight-line shape provided so as to be sandwiched between the pair of electrodes, wherein at least one of the pair of first and second electrodes is a transparent electrode, at least one buffer layer is provided so as to be sandwiched between the first or second electrode and the phosphor layer, and the buffer layer makes the height of a potential barrier between the electrode and the phosphor layer which sandwich the buffer layer lower than the height of a Schottky barrier when the electrode and the phosphor layer are brought into direct contact.

Abstract translation: 具有直线形状的发光器件设置有：一对彼此面对的具有直线形状的第一和第二电极; 以及设置成夹在所述一对电极之间的具有直线形状的荧光体层，其中所述一对第一和第二电极中的至少一个是透明电极，至少一个缓冲层被设置为 夹在第一或第二电极和荧光体层之间，并且缓冲层使电极和磷光体层之间的电位势垒的高度在夹持缓冲层时比肖特基势垒的高度低，当电极和荧光体层 被直接接触。

公开(公告)号：US20090213615A1

公开(公告)日：2009-08-27

申请号：US12036671

申请日：2008-02-25

Applicant: Reiko Taniguchi ,  Masayuki Ono ,  Shogo Nasu ,  Eiichi Satoh ,  Toshiyuki Aoyama ,  Kenji Hasegawa ,  Masaru Odagiri

Inventor： Reiko Taniguchi ,  Masayuki Ono ,  Shogo Nasu ,  Eiichi Satoh ,  Toshiyuki Aoyama ,  Kenji Hasegawa ,  Masaru Odagiri

IPC: G02B6/122 ,  H01J1/62 ,  H01L33/00

CPC classification number: H01J1/72 ,  G02B6/0023 ,  G02B6/0046

Abstract: A light emitting device having a straight-line shape is provided with: a pair of first and second electrodes each having a straight-line shape which face each other; and a phosphor layer having a straight-line shape provided so as to be sandwiched between the pair of electrodes, wherein at least one of the pair of first and second electrodes is a transparent electrode, at least one buffer layer is provided so as to be sandwiched between the first or second electrode and the phosphor layer, and the buffer layer makes the height of a potential barrier between the electrode and the phosphor layer which sandwich the buffer layer lower than the height of a Schottky barrier when the electrode and the phosphor layer are brought into direct contact.

Abstract translation: 具有直线形状的发光器件设置有：一对彼此面对的具有直线形状的第一和第二电极; 以及设置成夹在所述一对电极之间的具有直线形状的荧光体层，其中所述一对第一和第二电极中的至少一个是透明电极，至少一个缓冲层被设置为 夹在第一或第二电极和荧光体层之间，并且缓冲层使电极和磷光体层之间的电位势垒的高度在夹持缓冲层时比肖特基势垒的高度低，当电极和荧光体层 被直接接触。