公开(公告)号：US20080253420A1

公开(公告)日：2008-10-16

申请号：US12213135

申请日：2008-06-16

申请人： Ryoji Nomura ,  Hiroko Abe ,  Mikio Yukawa ,  Shunpei Yamazaki

发明人： Ryoji Nomura ,  Hiroko Abe ,  Mikio Yukawa ,  Shunpei Yamazaki

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

CPC分类号： H01L27/322 ,  H01L27/3244 ,  H01L51/5265 ,  H01L2251/5315 ,  H01L2251/533 ,  H01L2251/558

摘要： 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.

摘要翻译： 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：US20060102919A1

公开(公告)日：2006-05-18

申请号：US11249767

申请日：2005-10-14

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

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

IPC分类号： H01L33/00

CPC分类号： G11C13/0014 ,  B82Y10/00 ,  G09G3/3216 ,  G09G3/3225 ,  G09G3/3648 ,  G09G2310/0251 ,  G11C13/0016

摘要： 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.

摘要翻译： 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。

公开(公告)号：US20050006648A1

公开(公告)日：2005-01-13

申请号：US10878654

申请日：2004-06-29

申请人： Shunpei Yamazaki ,  Ryoji Nomura ,  Hiroko Abe ,  Mikio Yukawa ,  Yasuyuki Arai

发明人： Shunpei Yamazaki ,  Ryoji Nomura ,  Hiroko Abe ,  Mikio Yukawa ,  Yasuyuki Arai

IPC分类号： H01L27/12 ,  H01L27/32 ,  H01L31/16 ,  H01L51/50 ,  H01L51/52 ,  H01S5/30 ,  H01L29/04

CPC分类号： H01L27/3227 ,  H01L27/12 ,  H01L27/3248 ,  H01L31/16 ,  H01L51/5016 ,  H01L51/5218 ,  H01L51/5234 ,  H01L51/5265 ,  H01L51/5271 ,  H01L2251/5315 ,  H01S5/30

摘要： The present invention provides a semiconductor device having an integrated circuit formed by a low cost glass substrate, which can respond to the increase of an amount of information, and which offers high performance at high speed. A semiconductor device comprises a plurality of glass substrates respectively provided with a circuit including a semiconductor element, in which each of the plurality of glass substrates has both or either of a light-emitting element and/or a light-receiving element; wherein the light-emitting element is formed to have an electroluminescent layer interposed between a pair of electrodes, in which the electroluminescent layer is formed by stacking a plurality of layers capable of emitting light each other so that laser light is oscillated upon applying current to the electroluminescent layer; and a signal is transmitted among circuits formed over the plurality of glass substrates by generating a light signal using the laser light oscillated from the light-emitting element and converting the light signal into an electrical signal in the light-receiving element.

摘要翻译： 本发明提供一种半导体器件，其具有由低成本玻璃基板形成的集成电路，其能够响应于信息量的增加，并且以高速提供高性能。 半导体器件包括分别设置有包括半导体元件的电路的多个玻璃基板，多个玻璃基板中的每一个具有发光元件和/或光接收元件中的任一个或两者; 其中所述发光元件被形成为具有插入在一对电极之间的电致发光层，其中所述电致发光层通过层叠能够彼此发光的多个层而形成，使得激光在施加电流时振荡 电致发光层; 并且通过使用从发光元件振荡的激光产生光信号并将光信号转换为光接收元件中的电信号，在多个玻璃基板上形成的电路之间传输信号。

公开(公告)号：US07688624B2

公开(公告)日：2010-03-30

申请号：US11547905

申请日：2005-11-22

申请人： Hiroko Abe ,  Mikio Yukawa ,  Tamae Takano ,  Yoshinobu Asami ,  Kiyoshi Kato ,  Ryoji Nomura ,  Yoshitaka Moriya

发明人： Hiroko Abe ,  Mikio Yukawa ,  Tamae Takano ,  Yoshinobu Asami ,  Kiyoshi Kato ,  Ryoji Nomura ,  Yoshitaka Moriya

IPC分类号： G11C11/34

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

摘要： 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.

摘要翻译： 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：US20050047458A1

公开(公告)日：2005-03-03

申请号：US10874378

申请日：2004-06-24

申请人： Ryoji Nomura ,  Hiroko Abe ,  Mikio Yukawa

发明人： Ryoji Nomura ,  Hiroko Abe ,  Mikio Yukawa

IPC分类号： H01L51/50 ,  H01L51/52 ,  H01S3/14 ,  H01S3/17 ,  H01S5/042 ,  H01S5/12 ,  H01S5/183 ,  H01S5/20 ,  H01S5/36 ,  H05B33/14 ,  H05B33/24

CPC分类号： H01S5/18305 ,  H01L51/5012 ,  H01L51/5048 ,  H01L51/5265 ,  H01S5/0425 ,  H01S5/1096 ,  H01S5/12 ,  H01S5/2004 ,  H01S5/2027 ,  H01S5/36 ,  H01S2301/04

摘要： The invention is an organic laser apparatus including an organic compound that radiates laser light when current is injected. In an organic compound layer employed for the laser apparatus of the invention, a laminated structure and film thickness of each layer are determined in consideration of wavelength so as to radiate laser light. The organic compound layer collectively means each thin film containing mainly an organic compound formed between a pair of electrodes. The organic compound layer is formed so as to be sandwiched between a pair of electrodes and, preferably, formed by a plurality of layers each having a different carrier transport property and a different light emission wavelength. In addition, it is preferable to form a so-called resonator structure, in which a reflector is provided between the pair of electrodes.

摘要翻译： 本发明是一种有机激光装置，其包括在注入电流时照射激光的有机化合物。 在本发明的激光装置中使用的有机化合物层中，考虑到波长来确定各层的层叠结构和膜厚以发射激光。 有机化合物层是指主要含有形成在一对电极之间的有机化合物的薄膜。 有机化合物层形成为夹在一对电极之间，优选由具有不同载流子传输性和不同发光波长的多个层形成。 此外，优选形成所谓的谐振器结构，其中反射器设置在该对电极之间。

公开(公告)号：US20060214151A1

公开(公告)日：2006-09-28

申请号：US11376321

申请日：2006-03-16

申请人： Hiroko Abe ,  Mikio Yukawa ,  Ryoji Nomura

发明人： Hiroko Abe ,  Mikio Yukawa ,  Ryoji Nomura

IPC分类号： H01L29/06

CPC分类号： H01S5/36 ,  H01L51/52 ,  H01L51/5265

摘要： It is an object of the present invention to provide a light-emitting element in which an inverted distribution state can be formed by exciting an organic compound with current at low current density, and moreover to provide a laser oscillator of a current excitation type using an organic compound as a laser medium. In a light-emitting element of the present invention, a molecule existing in a ground state is not directly excited by external energy but is excited by current fed to a first layer and a second layer which are provided adjacently so that ion species are accumulated in a region of the first layer that is in contact with the second layer.

摘要翻译： 本发明的目的是提供一种发光元件，其中可以通过以低电流密度的电流激发有机化合物来形成反向分布状态，此外，提供使用电流激发型的激光振荡器 有机化合物作为激光介质。 在本发明的发光元件中，存在于基态的分子不是被外部能量直接激发，而是被馈送到相邻设置的第一层和第二层的电流而被激发，使得离子种类被积聚在 与第二层接触的第一层的区域。

公开(公告)号：US08295104B2

公开(公告)日：2012-10-23

申请号：US12618161

申请日：2009-11-13

申请人： Hiroko Abe ,  Mikio Yukawa ,  Tamae Takano ,  Yoshinobu Asami ,  Kiyoshi Kato ,  Ryoji Nomura ,  Yoshitaka Moriya

发明人： Hiroko Abe ,  Mikio Yukawa ,  Tamae Takano ,  Yoshinobu Asami ,  Kiyoshi Kato ,  Ryoji Nomura ,  Yoshitaka Moriya

IPC分类号： G11C7/00

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

摘要： 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.

摘要翻译： 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：US07622736B2

公开(公告)日：2009-11-24

申请号：US11579145

申请日：2005-12-01

申请人： Yoshitaka Moriya ,  Hiroko Abe ,  Mikio Yukawa ,  Ryoji Nomura

发明人： Yoshitaka Moriya ,  Hiroko Abe ,  Mikio Yukawa ,  Ryoji Nomura

IPC分类号： H01L23/58

CPC分类号： G11C13/0014 ,  B82Y10/00 ,  G11C11/22

摘要： 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.

摘要翻译： 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：US20090052491A1

公开(公告)日：2009-02-26

申请号：US12232132

申请日：2008-09-11

申请人： Ryoji Nomura ,  Hiroko Abe ,  Mikio Yukawa

发明人： Ryoji Nomura ,  Hiroko Abe ,  Mikio Yukawa

IPC分类号： H01S5/026 ,  H01L33/00

CPC分类号： H01S5/18305 ,  H01L51/5012 ,  H01L51/5048 ,  H01L51/5265 ,  H01S5/0425 ,  H01S5/1096 ,  H01S5/12 ,  H01S5/2004 ,  H01S5/2027 ,  H01S5/36 ,  H01S2301/04

摘要： The invention is an organic laser apparatus including an organic compound that radiates laser light when current is injected. In an organic compound layer employed for the laser apparatus of the invention, a laminated structure and film thickness of each layer are determined in consideration of wavelength so as to radiate laser light. The organic compound layer collectively means each thin film containing mainly an organic compound formed between a pair of electrodes. The organic compound layer is formed so as to be sandwiched between a pair of electrodes and, preferably, formed by a plurality of layers each having a different carrier transport property and a different light emission wavelength. In addition, it is preferable to form a so-called resonator structure, in which a reflector is provided between the pair of electrodes.

摘要翻译： 本发明是一种有机激光装置，其包括在注入电流时照射激光的有机化合物。 在本发明的激光装置中使用的有机化合物层中，考虑到波长来确定各层的层叠结构和膜厚以发射激光。 有机化合物层是指主要含有形成在一对电极之间的有机化合物的薄膜。 有机化合物层形成为夹在一对电极之间，优选由具有不同载流子传输性和不同发光波长的多个层形成。 此外，优选形成所谓的谐振器结构，其中反射器设置在该对电极之间。

公开(公告)号：US20070230235A1

公开(公告)日：2007-10-04

申请号：US11547905

申请日：2005-11-22

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

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

IPC分类号： G11C13/00

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

摘要： 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.

摘要翻译： 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。