公开(公告)号：US20080253420A1

公开(公告)日：2008-10-16

申请号：US12213135

申请日：2008-06-16

Applicant: Ryoji Nomura ,  Hiroko Abe ,  Mikio Yukawa ,  Shunpei Yamazaki

Inventor： Ryoji Nomura ,  Hiroko Abe ,  Mikio Yukawa ,  Shunpei Yamazaki

IPC: H01S3/04 ,  F21V9/00 ,  H01L33/00

CPC classification number: H01L27/322 ,  H01L27/3244 ,  H01L51/5265 ,  H01L2251/5315 ,  H01L2251/533 ,  H01L2251/558

Abstract: The conventional light-emitting element formed by an electroluminescent material has a problem due to poor color purity of light emission. Accordingly, it is an object of the present invention to provide a high luminance and high efficiency light-emitting device formed by an organic compound material. The invention provides a light-emitting device in which an organic compound layer that emits light having an emission peak with a half-band width of at most 10 nm upon applying current is interposed between a pair of electrodes is provided. The variation of emission peak intensity depending on a current density can be sorted by two linear regions with different gradients. A region of a sharp gradient is at a higher current density side compared to a region of a slow gradient. TFTs are provided to each pixel in order to perform active matrix driving.

Abstract translation: 由电致发光材料形成的常规发光元件由于发光的颜色纯度差而具有问题。 因此，本发明的目的是提供一种由有机化合物材料形成的高亮度和高效率的发光装置。 本发明提供了一种发光装置，其中，在一对电极之间插入有发光的有机化合物层，该有机化合物层在施加电流时具有半波带宽度至多为10nm的发光峰。 根据电流密度的发射峰强度的变化可以通过具有不同梯度的两个线性区域进行分类。 与缓慢梯度的区域相比，锐度梯度的区域处于较高的电流密度侧。 为了进行有源矩阵驱动，向每个像素提供TFT。

公开(公告)号：US07371470B2

公开(公告)日：2008-05-13

申请号：US11732637

申请日：2007-04-04

Applicant: Sachiko Yamagata ,  Hiroko Abe ,  Nobuharu Ohsawa ,  Ryoji Nomura ,  Satoshi Seo

Inventor： Sachiko Yamagata ,  Hiroko Abe ,  Nobuharu Ohsawa ,  Ryoji Nomura ,  Satoshi Seo

IPC: B32B9/00

CPC classification number: C09K11/06 ,  C09K2211/1029 ,  C09K2211/1088 ,  H01L51/0051 ,  H01L51/5012 ,  H05B33/14 ,  Y10S428/917

Abstract: A light-emitting compound that can be easily applied to vacuum vapor deposition and exhibit long wavelength light is disclosed. Further, a light-emitting element without inferior luminescence properties due to the carbonization of a light-emitting compound during vapor deposition; and a light-emitting device that is composed of the light-emitting elements are also disclosed. A pyran derivative is represented by the following general formula 1: wherein R1 is a hydrogen element or an alkoxy group.

Abstract translation: 公开了可以容易地应用于真空气相沉积并显示长波长的光的发光化合物。 另外，由于发生气相沉积时的发光化合物的碳化，发光元件的发光特性不好; 并且还公开了由发光元件组成的发光器件。 吡喃衍生物由以下通式1表示：其中R 1是氢元素或烷氧基。

公开(公告)号：US20070230235A1

公开(公告)日：2007-10-04

申请号：US11547905

申请日：2005-11-22

Applicant: Hiroko Abe ,  Mikio Yukawa ,  Tamae Takano ,  Yoshinobu Asami ,  Kiyoshi Koto ,  Ryoji Nomura ,  Yoshitaka Mariya

Inventor： Hiroko Abe ,  Mikio Yukawa ,  Tamae Takano ,  Yoshinobu Asami ,  Kiyoshi Koto ,  Ryoji Nomura ,  Yoshitaka Mariya

IPC: G11C13/00

CPC classification number: H01L27/1266 ,  B82Y10/00 ,  G11C13/0014 ,  G11C13/04 ,  H01L27/12 ,  H01L27/1285 ,  H01L27/1292 ,  H01L27/13 ,  H01L27/283 ,  H01L51/0059

Abstract: It is an object of the present invention to provide a volatile organic memory in which data can be written other than during manufacturing and falsification by rewriting can be prevented, and to provide a semiconductor device including such an organic memory. It is a feature of the invention that a semiconductor device includes a plurality of bit lines extending in a first direction; a plurality of word lines extending in a second direction different from the first direction; a memory cell array including a plurality of memory cells each provided at one of intersections of the bit lines and the word lines; and memory elements provided in the memory cells, wherein the memory elements include bit lines, an organic compound layer, and the word lines, and the organic compound layer includes a layer in which an inorganic compound and an organic compound are mixed.

Abstract translation: 本发明的一个目的是提供一种挥发性有机存储器，其中除了在制造期间可以写入数据，并且可以防止通过改写伪造，并提供包括这种有机存储器的半导体器件。 本发明的特征在于，半导体器件包括沿第一方向延伸的多个位线; 沿与第一方向不同的第二方向延伸的多个字线; 存储单元阵列，包括多个存储单元，每个存储单元分别设置在位线和字线的交点之一处; 以及设置在存储单元中的存储元件，其中存储元件包括位线，有机化合物层和字线，有机化合物层包括混合有无机化合物和有机化合物的层。

公开(公告)号：US20070215869A1

公开(公告)日：2007-09-20

申请号：US11579145

申请日：2005-12-01

Applicant: Yoshitaka Moriya ,  Hiroko Abe ,  Mikio Yukawa ,  Ryoji Nomura

Inventor： Yoshitaka Moriya ,  Hiroko Abe ,  Mikio Yukawa ,  Ryoji Nomura

IPC: H01L29/08

CPC classification number: G11C13/0014 ,  B82Y10/00 ,  G11C11/22

Abstract: It is an object of the present invention to provide a volatile semiconductor device into which data can be additionally written and which is easy to manufacture, and a method for manufacturing the same. It is a feature of the present invention that a semiconductor device includes an element formation layer including a first transistor and a second transistor which are provided over a substrate; a memory element provided over the element formation layer; and a sensor portion provided above the memory element, wherein the memory element has a layered structure including a first conductive layer, and an organic compound layer, and a second conductive layer, the first conductive layer is electrically connected to the first transistor, and the sensor portion is electrically connected to the second transistor.

Abstract translation: 本发明的目的是提供一种易于制造数据的易失性半导体器件及其制造方法。 本发明的特征在于，半导体器件包括：元件形成层，其包括设置在基板上的第一晶体管和第二晶体管; 设置在所述元件形成层上的存储元件; 以及设置在所述存储元件上方的传感器部分，其中所述存储元件具有包括第一导电层和有机化合物层的层状结构以及第二导电层，所述第一导电层与所述第一晶体管电连接， 传感器部分电连接到第二晶体管。

公开(公告)号：US20070213527A1

公开(公告)日：2007-09-13

申请号：US11797532

申请日：2007-05-04

Applicant: Hideko Inoue ,  Satoshi Seo ,  Satoko Shitagaki ,  Hiroko Abe

Inventor： Hideko Inoue ,  Satoshi Seo ,  Satoko Shitagaki ,  Hiroko Abe

IPC: C07D487/00

CPC classification number: H01L51/0085 ,  C07F15/0033 ,  C09K11/06 ,  C09K2211/1044 ,  C09K2211/185 ,  H01L51/5016 ,  H05B33/14

Abstract: An organometallic complex according to the present invention comprises a structure represented by the following general formula (1). In the formula, R1 to R5 are any one selected from the group consisting of hydrogen, a halogen element, an acyl group, an alkyl group, an alkoxyl group, an aryl group, a cyano group, and a heterocyclic group, Ar is an aryl group having an electron-withdrawing group or a heterocyclic group having electron-drawing group, and M is an element of Group 9 or an element of Group 10.

公开(公告)号：US07238806B2

公开(公告)日：2007-07-03

申请号：US11023043

申请日：2004-12-28

Applicant: Hideko Inoue ,  Satoshi Seo ,  Satoko Shitagaki ,  Hiroko Abe

Inventor： Hideko Inoue ,  Satoshi Seo ,  Satoko Shitagaki ,  Hiroko Abe

IPC: C07F1/00 ,  C07F1/08 ,  C07F1/12 ,  C07F3/00 ,  C07F3/08

CPC classification number: H01L51/0085 ,  C07F15/0033 ,  C09K11/06 ,  C09K2211/1044 ,  C09K2211/185 ,  H01L51/5016 ,  H05B33/14

Abstract: An organometallic complex according to the present invention comprises a structure represented by the following general formula (1). In the formula, R1 to R5 are any one selected from the group consisting of hydrogen, a halogen element, an acyl group, an alkyl group, an alkoxyl group, an aryl group, a cyano group, and a heterocyclic group, Ar is an aryl group having an electron-withdrawing group or a heterocyclic group having electron-drawing group, and M is an element of Group 9 or an element of Group 10.

Abstract translation: 根据本发明的有机金属络合物包含由以下通式（1）表示的结构。 在该式中，R 1至R 5是选自氢，卤素元素，酰基，烷基，烷氧基， 芳基，氰基和杂环基，Ar是具有吸电子基团的芳基或具有电子吸引基团的杂环基，M是第9族元素或第10族元素。

公开(公告)号：US07217465B2

公开(公告)日：2007-05-15

申请号：US10968778

申请日：2004-10-19

Applicant: Sachiko Yamagata ,  Hiroko Abe ,  Nobuharu Ohsawa ,  Ryoji Nomura ,  Satoshi Seo

Inventor： Sachiko Yamagata ,  Hiroko Abe ,  Nobuharu Ohsawa ,  Ryoji Nomura ,  Satoshi Seo

IPC: H05B33/14 ,  C09K11/06 ,  C07D45/14

CPC classification number: C09K11/06 ,  C09K2211/1029 ,  C09K2211/1088 ,  H01L51/0051 ,  H01L51/5012 ,  H05B33/14 ,  Y10S428/917

Abstract: A light-emitting compound that can be easily applied to vacuum vapor deposition and exhibit long wavelength light is disclosed. Further, a light-emitting element without inferior luminescence properties due to the carbonization of a light-emitting compound during vapor deposition; and a light-emitting device that is composed of the light-emitting elements are also disclosed. A pyran derivative is represented by the following general formula 1: wherein R1 is a hydrogen element or an alkoxy group.

Abstract translation: 公开了可以容易地应用于真空气相沉积并显示长波长的光的发光化合物。 另外，由于发生气相沉积时的发光化合物的碳化，发光元件的发光特性不好; 并且还公开了由发光元件组成的发光器件。 吡喃衍生物由以下通式1表示：其中R 1是氢元素或烷氧基。

公开(公告)号：US20070085075A1

公开(公告)日：2007-04-19

申请号：US11609062

申请日：2006-12-11

Applicant: Shunpei Yamazaki ,  Hiroko Abe ,  Masakazu Murakami ,  Ryoji Nomura

Inventor： Shunpei Yamazaki ,  Hiroko Abe ,  Masakazu Murakami ,  Ryoji Nomura

IPC: H01L29/08

CPC classification number: H01L51/5281 ,  H01L27/3267 ,  H01L51/5016 ,  H01L51/5036 ,  H01L2251/5323

Abstract: To provide an aspect of a novel display device using a light emitting element which is composed of a cathode, an EL layer and an anode, and a manufacturing device of the display device. According to the present invention, dual-sided emission display can be performed in one sheet white color light emitting panel 1001 in which, for example, different images can be displayed on a topside screen and backside screen (full color display, monochrome display or area color display). Two polarizing plates 1002, 1003 are formed by shifting the position thereof with an angular deviation of 90 degrees each other so as to prevent outside light from passing through the pane, thereby realizing a black display when not displayed.

Abstract translation: 提供使用由阴极，EL层和阳极构成的发光元件的新型显示装置的一个方面以及显示装置的制造装置。 根据本发明，可以在一张白色发光面板1001中进行双面发光显示，其中例如可以在顶部屏幕和背面屏幕上显示不同的图像（全色显示，单色显示或区域 彩色显示）。 两个偏振板1002,1003是通过以90度的角度偏移的位置移动来形成的，以防止外界光通过窗格，从而在不显示时实现黑色显示。

公开(公告)号：US20060133438A1

公开(公告)日：2006-06-22

申请号：US11293511

申请日：2005-12-05

Applicant: Hiroko Abe ,  Satoshi Seo

Inventor： Hiroko Abe ,  Satoshi Seo

IPC: H01S3/14

CPC classification number: H01S5/36 ,  H01S5/0425 ,  H01S5/183

Abstract: A laser oscillator is disclosed by means of current excitation by using a light-emitting element containing an organic matter. The present invention is a semiconductor device oscillating laser by current excitation comprising a light-emitting element having a laminated body which is formed by stacking sequentially a first layer made from an organic matter, a second layer containing an organic matter and a metal compound, and a third layer made from an organic matter interposed; and a first electrode and a second electrode formed over a substrate, the electrodes interposing the laminated body therebetween; wherein the organic matter contained in the second layer includes at least a light-emitting material.

公开(公告)号：US20060102919A1

公开(公告)日：2006-05-18

申请号：US11249767

申请日：2005-10-14

Applicant: Yasuko Watanabe ,  Yasuyuki Arai ,  Hiroko Abe ,  Yuji Iwaki ,  Mikio Yukawa ,  Shunpei Yamazaki

Inventor： Yasuko Watanabe ,  Yasuyuki Arai ,  Hiroko Abe ,  Yuji Iwaki ,  Mikio Yukawa ,  Shunpei Yamazaki

IPC: H01L33/00

CPC classification number: G11C13/0014 ,  B82Y10/00 ,  G09G3/3216 ,  G09G3/3225 ,  G09G3/3648 ,  G09G2310/0251 ,  G11C13/0016

Abstract: The present invention provides a display device including a nonvolatile memory circuit to which data can be added without increasing the number of manufacturing steps, and an electronic appliance using the display device. A display device of the present invention has a memory circuit that includes a memory element with a simple structure in which an organic compound layer is interposed between a pair of conductive layers. According to the present invention having the above mentioned structure, a display device having a nonvolatile memory circuit to which data can be added can be provided without increasing the number of manufacturing steps.

Abstract translation: 本发明提供了一种显示装置，包括：不增加数量的制造步骤可以添加数据的非易失性存储器电路;以及使用该显示装置的电子设备。 本发明的显示装置具有包括具有简单结构的存储元件的存储电路，其中有机化合物层插在一对导电层之间。 根据具有上述结构的本发明，可以提供具有能够添加数据的非易失性存储电路的显示装置，而不增加制造步骤的数量。