公开(公告)号：US07499305B2

公开(公告)日：2009-03-03

申请号：US11547304

申请日：2005-10-12

申请人： Ryoji Nomura ,  Hiroko Abe ,  Yuji Iwaki ,  Shunpei Yamazaki

发明人： Ryoji Nomura ,  Hiroko Abe ,  Yuji Iwaki ,  Shunpei Yamazaki

IPC分类号： G11C11/00

CPC分类号： G11C16/22 ,  B82Y10/00 ,  G11C13/0014 ,  G11C13/0059 ,  G11C13/04 ,  G11C17/16 ,  G11C2213/77 ,  G11C2213/79 ,  H01L27/285 ,  H01L51/0051 ,  H01L51/0059

摘要： The present invention provides a semiconductor device including a memory that has a memory cell array including a plurality of memory cells, a control circuit that controls the memory, and an antenna, where the memory cell array has a plurality of bit lines extending in a first direction and a plurality of word lines extending in a second direction different from the first direction, and each of the plurality of memory cells has an organic compound layer provided between the bit line and the word line. Data is written by applying optical or electric action to the organic compound layer.

摘要翻译： 本发明提供了一种半导体器件，其包括具有包括多个存储单元的存储单元阵列的存储器，控制存储器的控制电路和天线，其中存储单元阵列具有在第一 方向和沿与第一方向不同的第二方向延伸的多个字线，并且多个存储单元中的每一个具有设置在位线和字线之间的有机化合物层。 通过向有机化合物层施加光学或电动作来写入数据。

公开(公告)号：US20070085075A1

公开(公告)日：2007-04-19

申请号：US11609062

申请日：2006-12-11

申请人： Shunpei Yamazaki ,  Hiroko Abe ,  Masakazu Murakami ,  Ryoji Nomura

发明人： Shunpei Yamazaki ,  Hiroko Abe ,  Masakazu Murakami ,  Ryoji Nomura

IPC分类号： H01L29/08

CPC分类号： H01L51/5281 ,  H01L27/3267 ,  H01L51/5016 ,  H01L51/5036 ,  H01L2251/5323

摘要： 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.

摘要翻译： 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：US20050001543A1

公开(公告)日：2005-01-06

申请号：US10839719

申请日：2004-05-06

申请人： Ryoji Nomura ,  Hiroko Abe ,  Shunpei Yamazaki

发明人： Ryoji Nomura ,  Hiroko Abe ,  Shunpei Yamazaki

IPC分类号： H01L51/50 ,  H01L51/00 ,  H01L51/52 ,  H01L51/56 ,  H05B33/10 ,  H05B33/12 ,  H05B33/14 ,  H05B33/22 ,  H05B33/26

CPC分类号： H05B33/14 ,  H01L51/0012 ,  H01L51/5012 ,  H01L51/5203 ,  H01L51/5246 ,  H01L51/5253 ,  H01L51/5259 ,  H05B33/10 ,  Y10S428/917

摘要： A light emitting element containing an organic compound has a defect that the light emitting element is easily deteriorated by various factors; therefore, it is the biggest issue of the light emitting element that the light emitting element is formed with high reliability (longer lifetime). An objective of the present invention is to reduce or eliminate generation of the above described various defective modes of the light emitting element containing an organic compound. According to the present invention, current efficiency-luminance characteristics can be improved by orienting organic compound molecules in an applying direction of current. In addition, deterioration can be prevented by using a crystallization inhibitor.

摘要翻译： 含有有机化合物的发光元件具有发光元件容易因各种因素而劣化的缺陷; 因此，发光元件的最大问题是发光元件形成的可靠性高（寿命更长）。 本发明的目的是减少或消除含有有机化合物的发光元件的上述各种缺陷模式的产生。 根据本发明，可以通过在电流的施加方向上取向有机化合物分子来提高电流效率 - 亮度特性。 此外，可以通过使用结晶抑制剂来防止劣化。

公开(公告)号：US20110037061A1

公开(公告)日：2011-02-17

申请号：US12912818

申请日：2010-10-27

申请人： Shunpei Yamazaki ,  Hiroko Abe ,  Masakazu Murakami ,  Ryoji Nomura

发明人： Shunpei Yamazaki ,  Hiroko Abe ,  Masakazu Murakami ,  Ryoji Nomura

IPC分类号： H01L51/50

CPC分类号： H01L51/5281 ,  H01L27/3267 ,  H01L51/5016 ,  H01L51/5036 ,  H01L2251/5323

摘要： 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.

摘要翻译： 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：US07605534B2

公开(公告)日：2009-10-20

申请号：US10994371

申请日：2004-11-23

申请人： Shunpei Yamazaki ,  Ryoji Nomura ,  Hiroko Abe

发明人： Shunpei Yamazaki ,  Ryoji Nomura ,  Hiroko Abe

IPC分类号： H01L51/00 ,  H05B33/00

CPC分类号： H01L51/5048 ,  H01L51/0059 ,  H01L51/0078 ,  H01L51/0081 ,  H01L51/5088 ,  H01L51/5092 ,  H01L51/5096

摘要： It is an object of the invention is to provide a light-emitting element in which failure of the light-emitting element due to separation can be controlled and stable luminescence can be obtained with high-efficiency and for a long stretch of time by controlling separation of layers constituting the light-emitting element. According to one aspect of a light-emitting element of the invention, the light-emitting element sandwiches a plurality of layers between a pair of electrodes, wherein at least one layer of the plurality of layers is a layer containing a substance selected from bismuth oxide, cobalt oxide, chromium oxide, copper oxide, nickel oxide, and titanium oxide, or at least one layer of layers different from a light-emitting layer among the plurality of layers is a mixed region of one substance selected from bismuth oxide, cobalt oxide, copper oxide, magnesium oxide, nickel oxide, zinc oxide, and titanium oxide and an organic compound.

摘要翻译： 本发明的目的是提供一种发光元件，其中通过控制分离能够控制发光元件由于分离而导致的故障，并且能够以高效率和长时间的长时间获得稳定的发光 构成发光元件的层。 根据本发明的发光元件的一个方面，发光元件在一对电极之间夹着多个层，其中多层中的至少一层是含有选自氧化铋的物质的层 ，氧化钴，氧化铬，氧化铜，氧化镍和氧化钛，或者与多个层中的发光层不同的至少一层，是选自氧化铋，氧化钴 ，氧化铜，氧化镁，氧化镍，氧化锌，氧化钛和有机化合物。

公开(公告)号：US20070222379A1

公开(公告)日：2007-09-27

申请号：US11587843

申请日：2005-05-17

申请人： Shunpei Yamazaki ,  Ryoji Nomura ,  Satoshi Seo ,  Hiroko Abe ,  Yasuo Nakamura

发明人： Shunpei Yamazaki ,  Ryoji Nomura ,  Satoshi Seo ,  Hiroko Abe ,  Yasuo Nakamura

IPC分类号： H05B33/22

CPC分类号： H01L33/42 ,  H01L27/3209 ,  H01L51/5088 ,  H01L51/5092 ,  H01L51/5278 ,  H01L2924/0002 ,  H01L2924/00

摘要： When a light-emitting element having an intermediate conductive layer between a plurality of light-emitting layers is formed, the intermediate conductive layer can have transparency; and thus, materials are largely limited and the manufacturing process of an element becomes complicated by a conventional method. A light-emitting element according to the present invention is formed by sequentially stacking a pixel electrode, a first light-emitting layer, an intermediate conductive layer (including an electron injecting layer and a hole-injecting layer, one of which is island-like), a second light-emitting layer and an opposite electrode. Therefore, the present invention can provide a light-emitting element typified by an organic EL element in which arange of choice of materials that can be used as the intermediate conductive layer is broadened extremely, and which can realize a high light-emitting efficiency, a low power consumption and a high reliability, and further a display device using the light-emitting element.

摘要翻译： 当形成具有在多个发光层之间的中间导电层的发光元件时，中间导电层可以具有透明性; 因此材料受到很大限制，并且通过常规方法使元件的制造过程变得复杂。 根据本发明的发光元件通过顺序堆叠像素电极，第一发光层，中间导电层（包括电子注入层和空穴注入层，其中之一是岛状的 ），第二发光层和相对电极。 因此，本发明可以提供一种以有机EL元件为代表的发光元件，其中可以用作中间导电层的材料的选择范围极大，可以实现高的发光效率， 低功耗，高可靠性，以及使用该发光元件的显示装置。

公开(公告)号：US07148502B2

公开(公告)日：2006-12-12

申请号：US10814159

申请日：2004-04-01

申请人： Shunpei Yamazaki ,  Hiroko Abe ,  Masakazu Murakami ,  Ryoji Nomura

发明人： Shunpei Yamazaki ,  Hiroko Abe ,  Masakazu Murakami ,  Ryoji Nomura

IPC分类号： H01L35/24

CPC分类号： H01L51/5281 ,  H01L27/3267 ,  H01L51/5016 ,  H01L51/5036 ,  H01L2251/5323

摘要： 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.

摘要翻译： 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：US20050116633A1

公开(公告)日：2005-06-02

申请号：US10994371

申请日：2004-11-23

申请人： Shunpei Yamazaki ,  Ryoji Nomura ,  Hiroko Abe

发明人： Shunpei Yamazaki ,  Ryoji Nomura ,  Hiroko Abe

IPC分类号： H01L51/00 ,  H01L51/50 ,  H05B33/00

CPC分类号： H01L51/5048 ,  H01L51/0059 ,  H01L51/0078 ,  H01L51/0081 ,  H01L51/5088 ,  H01L51/5092 ,  H01L51/5096

摘要： It is an object of the invention is to provide a light-emitting element in which failure of the light-emitting element due to separation can be controlled and stable luminescence can be obtained with high-efficiency and for a long stretch of time by controlling separation of layers constituting the light-emitting element. According to one aspect of a light-emitting element of the invention, the light-emitting element sandwiches a plurality of layers between a pair of electrodes, wherein at least one layer of the plurality of layers is a layer containing a substance selected from bismuth oxide, cobalt oxide, chromium oxide, copper oxide, nickel oxide, and titanium oxide, or at least one layer of layers different from a light-emitting layer among the plurality of layers is a mixed region of one substance selected from bismuth oxide, cobalt oxide, copper oxide, magnesium oxide, nickel oxide, zinc oxide, and titanium oxide and an organic compound.

摘要翻译： 本发明的目的是提供一种发光元件，其中通过控制分离能够控制发光元件由于分离而导致的故障，并且能够以高效率和长时间的长时间获得稳定的发光 构成发光元件的层。 根据本发明的发光元件的一个方面，发光元件在一对电极之间夹着多个层，其中多层中的至少一层是含有选自氧化铋的物质的层 ，氧化钴，氧化铬，氧化铜，氧化镍和氧化钛，或者与多个层中的发光层不同的至少一层，是选自氧化铋，氧化钴 ，氧化铜，氧化镁，氧化镍，氧化锌，氧化钛和有机化合物。

公开(公告)号：US20070172699A1

公开(公告)日：2007-07-26

申请号：US10588993

申请日：2005-11-28

申请人： Harue Nakashima ,  Ryoji Nomura ,  Hiroko Abe ,  Satoshi Seo ,  Junichiro Sakata ,  Daisuke Kumaki ,  Hisao Ikeda

发明人： Harue Nakashima ,  Ryoji Nomura ,  Hiroko Abe ,  Satoshi Seo ,  Junichiro Sakata ,  Daisuke Kumaki ,  Hisao Ikeda

IPC分类号： H01L51/54

CPC分类号： H01L51/0059 ,  H01L51/0052 ,  H01L51/006 ,  H01L51/0061 ,  H01L51/0072 ,  H01L51/0081 ,  H01L51/5052 ,  H01L2251/305 ,  H01L2251/5315 ,  H01L2251/5323 ,  Y10S428/917

摘要： An object of the present invention is to provide a light emitting element which has low driving voltage and can increase lifetime longer than a conventional light emitting element. One feature is to include a plurality of layers which includes a layer containing a light emitting substance between first and second electrodes, in which at least one layer of the plurality of layers contains a carbazole derivative represented by General Formula (1) and a substance having an electron accepting property with respect to the carbazole derivative represented by General Formula (1). By employing this structure, the above object can be achieved.

摘要翻译： 本发明的目的是提供一种具有低驱动电压并且可以比常规发光元件更长寿命的发光元件。 一个特征是包括多个层，其包括在第一和第二电极之间包含发光物质的层，其中多个层中的至少一层含有由通式（1）表示的咔唑衍生物和具有 相对于由通式（1）表示的咔唑衍生物的电子接受性。 通过采用这种结构，可以实现上述目的。

公开(公告)号：US07232619B2

公开(公告)日：2007-06-19

申请号：US10954341

申请日：2004-10-01

申请人： Ryoji Nomura ,  Takako Takasu ,  Hiroko Abe ,  Atsushi Tokuda

发明人： Ryoji Nomura ,  Takako Takasu ,  Hiroko Abe ,  Atsushi Tokuda

IPC分类号： H05B33/14 ,  C09K11/06

CPC分类号： H01L51/0054 ,  C07C15/38 ,  C07C43/2055 ,  C07C211/58 ,  C07C2603/50 ,  C07C2603/86 ,  C09K11/06 ,  C09K2211/1011 ,  H01L51/5012 ,  H01L51/5096 ,  H05B33/14 ,  Y10S428/917

摘要： It is an object of the present invention to provide a pyrene derivative represented by the general formula (1) that is unlikely to crystallize and is superior in quality in the case of forming a film

摘要翻译： 本发明的目的是提供由通式（1）表示的不可能结晶的芘衍生物，并且在形成膜的情况下质量优异