公开(公告)号：US08389987B2

公开(公告)日：2013-03-05

申请号：US13127761

申请日：2009-11-09

申请人： Satoru Toguchi ,  Hiroyuki Endoh

发明人： Satoru Toguchi ,  Hiroyuki Endoh

IPC分类号： H01L29/08

CPC分类号： H01L21/02628 ,  B82Y10/00 ,  H01L21/02527 ,  H01L21/02606 ,  H01L51/0003 ,  H01L51/0048 ,  H01L51/0049 ,  H01L51/0541 ,  H01L51/0545 ,  H01L51/0566

摘要： A switching element comprises a source electrode, a drain electrode arranged apart from the source electrode, an active layer in contact with the electrodes, and a gate electrode arranged apart from the source and drain electrodes and being in contact with the active layer with a gate insulating layer interposed therebetween. The active layer is formed of a dispersion film containing predetermined carbon nanotubes and a predetermined polyether compound.

摘要翻译： 开关元件包括源电极，与源极分离的漏电极，与电极接触的有源层，以及与源电极和漏电极分开并与有源层接触的栅极，栅极与栅极 绝缘层。 有源层由含有预定碳纳米管和预定聚醚化合物的分散膜形成。

公开(公告)号：US07378683B2

公开(公告)日：2008-05-27

申请号：US11103267

申请日：2005-04-11

申请人： Hiroyuki Endoh ,  Etsuo Hasegawa ,  Satoru Toguchi ,  Katsumi Maeda

发明人： Hiroyuki Endoh ,  Etsuo Hasegawa ,  Satoru Toguchi ,  Katsumi Maeda

IPC分类号： H01L29/08 ,  H01L51/40

CPC分类号： H01L51/052

摘要： An organic thin film transistor having an insulator layer formed of a polymer compound having a repeat unit represented by the following formula [1] is disclosed: wherein R1, R2 and R3 are each independently a hydrogen atom or a methyl group, R4 is a hydrogen atom or a linear, branched or bridged cyclic hydrocarbon group having 1 to 12 carbon atoms, and x and y are molar ratio and are any number satisfying x +y=1, 0

摘要翻译： 公开了具有由具有由下式[1]表示的重复单元的高分子化合物形成的绝缘体层的有机薄膜晶体管：其中R 1，R 2和 R 3各自独立地为氢原子或甲基，R 4为氢原子或具有1至12个碳原子的直链，支链或桥连的环状烃基， x和y是摩尔比，并且是满足x + y = 1,0

公开(公告)号：US06630253B1

公开(公告)日：2003-10-07

申请号：US09274963

申请日：1999-03-23

申请人： Taizou Tanaka ,  Satoru Toguchi ,  Kenji Mori

发明人： Taizou Tanaka ,  Satoru Toguchi ,  Kenji Mori

IPC分类号： H05B3314

CPC分类号： H01L51/0071 ,  C09K11/06 ,  C09K2211/1014 ,  C09K2211/1048 ,  C09K2211/1051 ,  C09K2211/1074 ,  C09K2211/18 ,  C09K2211/186 ,  H01L51/0058 ,  H01L51/006 ,  H01L51/0077 ,  H01L51/0081 ,  H01L51/0085 ,  H01L51/009 ,  H01L51/5012 ,  Y10S428/917

摘要： A material for the luminescent layer of an organic EL device includes a bis-2,5-(2-benzazolyl) hydroquinone compound represented by a general formula: where each of R1-R8 independently represents hydrogen atom, halogen atom, hydroxy group, substituted or unsubstituted amino group, nitro group, cyano group, substituted or unsubstituted alkyl group, substituted or unsubstituted alkenyl group, substituted or unsubstituted cycloalkyl group, substituted or unsubstituted alkoxy group, substituted or unsubstituted aromatic hydrocarbon group, substituted or unsubstituted aromatic complex ring group, substituted or unsubstituted aralkyl group, substituted or unsubstituted aryloxy group, substituted or unsubstituted alkoxy carbonyl group, or carboxyl group, and any two of R1-R8 may form a ring and “X” represents “NH”, “O” or “S”.

摘要翻译： 有机EL元件的发光层的材料包括由通式表示的双-2,5-（2-苯并唑基）氢醌化合物：其中R 1 -R 8各自独立地表示氢原子，卤素原子，羟基，取代的 或未取代的氨基，硝基，氰基，取代或未取代的烷基，取代或未取代的烯基，取代或未取代的环烷基，取代或未取代的烷氧基，取代或未取代的芳香族烃基，取代或未取代的芳香族复合环基， 取代或未取代的芳烷基，取代或未取代的芳氧基，取代或未取代的烷氧基羰基或羧基，R 1 -R 8中的任意两个可以形成环，“X”表示“NH”，“O”或“S” 。

公开(公告)号：US5276810A

公开(公告)日：1994-01-04

申请号：US721783

申请日：1991-06-26

申请人： Masatsuga Kitamura ,  Kyosuke Tokoro ,  Satoru Toguchi

发明人： Masatsuga Kitamura ,  Kyosuke Tokoro ,  Satoru Toguchi

IPC分类号： G11B19/02 ,  G11B27/00 ,  G11B31/00 ,  G06F13/14

CPC分类号： G11B31/00 ,  G11B19/02 ,  G11B27/002

摘要： A multi-channel information item selection apparatus for outputting selected items when requested, has a plurality of frequently-requested information items, such as items of music, moving or still pictures, etc., stored in a first storage apparatus having a relatively high read-out speed, and a plurality of less frequently requested items stored in a second storage apparatus having a relatively low read-out speed, e.g. an appropriate speed for subsequent audio or video reproduction processing of the items. Items that are read out from the first storage apparatus are temporarily loaded into regions of a buffer memory at high speed and thereafter read out at the lower speed via a switch circuit to the respective requesting locations, so that a plurality of frequently-requested items can be simultaneously read out in parallel from the buffer memory. Items read out from the second storage apparatus are transferred directly through the switch circuit to the requesting locations. Efficiency of overall operation with low amounts of delay in responding to requests can thereby be achieved, by using a relatively low-capacity high-speed storage apparatus in combination with a relatively high-capacity low-speed storage apparatus.

摘要翻译： 一种用于在请求时输出所选择的项目的多频道信息项目选择装置，具有多个频繁请求的信息项目，例如音乐，移动或静态图像等，其存储在具有相对高的读取的第一存储装置中 以及存储在具有相对低的读出速度的第二存储装置中的多个较不频繁请求的项目，例如， 对于项目的后续音频或视频再现处理的适当速度。 从第一存储装置读出的物品被高速地临时加载到缓冲存储器的区域中，然后经由开关电路以较低的速度读取到各个请求位置，使得多个频繁请求的物品可以 从缓冲存储器同时读出并行读取。 从第二存储装置读出的物品通过开关电路直接传送到请求位置。 因此，通过使用相对低容量的高速存储装置与相对高容量的低速存储装置结合，可以实现响应请求的低延迟量的整体运行效率。

公开(公告)号：US08101948B2

公开(公告)日：2012-01-24

申请号：US12665252

申请日：2008-02-19

申请人： Satoru Toguchi ,  Hiroyuki Endoh

发明人： Satoru Toguchi ,  Hiroyuki Endoh

IPC分类号： H01L29/10

CPC分类号： H01L51/052 ,  B82Y10/00 ,  H01L51/0048 ,  H01L51/0541 ,  H01L51/0545 ,  Y10S977/708 ,  Y10S977/742

摘要： In a switching element using, for the active layer, a carbon nanotube (CNT) dispersed film which can be manufactured at low temperatures, the interaction between the CNT and the surface of the gate insulating film is insufficient. For this reason, a problem of such a switching element is that the amount of CNT fixed in the channel region is insufficient, resulting in insufficient uniformity. In the switching element of the exemplary embodiment, a gate insulating film is formed of a nonconjugated polymer material containing, in the main chain, an aromatic group and a substituted or unsubstituted alkylene or alkyleneoxy group having 2 or more carbon atoms as repeating units. As a result, the interaction between the CNT and the surface of the gate insulating film is enhanced while maintaining the flexibility of the gate insulating film, and the amount of CNT fixed in the channel region can be increased. Thereby, a switching element having good and stable transistor characteristics can be obtained by a low-temperature, simple, and inexpensive process.

摘要翻译： 在对活性层使用能够在低温下制造的碳纳米管（CNT）分散膜的开关元件中，CNT与栅极绝缘膜的表面之间的相互作用不充分。 因此，这种开关元件的问题在于固定在沟道区域中的CNT的量不足，导致均匀性不足。 在示例性实施例的开关元件中，栅绝缘膜由非共轭聚合物材料形成，所述非共轭聚合物材料在主链中含有芳族基团和具有2个或更多个碳原子的取代或未取代的亚烷基或亚烷基氧基作为重复单元。 结果，在保持栅极绝缘膜的柔性的同时，增强了CNT与栅极绝缘膜的表面之间的相互作用，并且可以增加固定在沟道区中的CNT的量。 因此，通过低温，简单且廉价的工艺可以获得具有良好且稳定的晶体管特性的开关元件。

公开(公告)号：US08093580B2

公开(公告)日：2012-01-10

申请号：US12515384

申请日：2007-10-24

申请人： Hidefumi Hiura ,  Satoru Toguchi ,  Tetsuya Tada ,  Toshihiko Kanayama

发明人： Hidefumi Hiura ,  Satoru Toguchi ,  Tetsuya Tada ,  Toshihiko Kanayama

IPC分类号： H01L33/00

CPC分类号： H01L51/5203 ,  B82Y10/00 ,  H01L51/0048 ,  H01L51/444 ,  Y02E10/549 ,  Y02P70/521 ,  Y10S977/735 ,  Y10S977/75 ,  Y10S977/84 ,  Y10S977/949

摘要： A semiconductor device has a structure in which a light-emitting layer of an organic material or the like is sandwiched between a work function controlled single-wall carbon nanotube cathode encapsulating a donor having a low ionization potential and a work function controlled single-wall carbon nanotube anode encapsulating an acceptor having a high electron affinity. A semiconductor device represented by an organic field-effect light-emitting element and a method of manufacturing the same are provided. The semiconductor device and the method of manufacturing the same make it possible to improve characteristics and performance, such as reduction in light-emission starting voltage and a high luminous efficiency, to improve reliability, such as an increase in life, and to improve productivity, such as reduction in manufacturing cost.

摘要翻译： 半导体器件具有这样的结构，其中有机材料等的发光层夹在封装具有低电离电位的供体的功函数控制单壁碳纳米管阴极和功函数控制的单壁碳 封装具有高电子亲和力的受体的纳米管阳极。 提供了由有机场效应发光元件表示的半导体器件及其制造方法。 半导体装置及其制造方法可以提高诸如降低发光起始电压和高发光效率等特性和性能，以提高诸如寿命增加的可靠性，并且提高生产率， 如降低制造成本。

公开(公告)号：US20100224862A1

公开(公告)日：2010-09-09

申请号：US12675933

申请日：2008-09-02

申请人： Hiroyuki Endoh ,  Satoru Toguchi ,  Hideaki Numata

发明人： Hiroyuki Endoh ,  Satoru Toguchi ,  Hideaki Numata

IPC分类号： H01L29/772 ,  B32B15/08

CPC分类号： H01L51/105 ,  B82Y10/00 ,  H01L51/0036 ,  H01L51/0048 ,  H01L51/0545 ,  H01L51/0579 ,  H01L51/0583 ,  H05K3/249 ,  H05K2201/026 ,  H05K2201/0329 ,  Y10T428/254

摘要： When an electronic element using a carbon nanotube (CNT) is fabricated, particularly when a carbon nanotube thin film is formed on a previously formed electrode, a CNT film is manufactured on the previously formed electrode, and the CNT film on the electrode is used as an electronic element, as it is. In this case, a problem is that unless the carbon nanotubes and the electrode are in sufficient contact with each other, the contact resistance increases, and sufficient element properties are not obtained. When a carbon nanotube thin film is formed on a previously formed electrode, a conductive organic polymer thin film is formed, before or after the carbon nanotube thin film is manufactured, to decrease the contact resistance.

摘要翻译： 当制造使用碳纳米管（CNT）的电子元件时，特别是当在预先形成的电极上形成碳纳米管薄膜时，在预先形成的电极上制造CNT膜，将电极上的CNT膜用作 一个电子元件，因为它是。 在这种情况下，问题在于，除非碳纳米管和电极彼此充分接触，否则接触电阻增加，并且不能获得足够的元素特性。 当在预先形成的电极上形成碳纳米管薄膜时，在制造碳纳米管薄膜之前或之后形成导电有机聚合物薄膜以降低接触电阻。

公开(公告)号：US20100163858A1

公开(公告)日：2010-07-01

申请号：US12676218

申请日：2008-09-08

申请人： Satoru Toguchi ,  Hideaki Numata ,  Hiroyuki Endoh

发明人： Satoru Toguchi ,  Hideaki Numata ,  Hiroyuki Endoh

IPC分类号： H01L51/10 ,  H01L51/40

CPC分类号： H01L51/105 ,  B82Y10/00 ,  G02B1/041 ,  H01L51/0003 ,  H01L51/0048 ,  H01L51/0541 ,  H01L51/0545 ,  C08L101/12

摘要： A problem of a switching element using for the active layer a carbon nanotube (CNT) dispersion film that can be manufactured at low temperature has been that sufficient electrical contact and thermal conductivity between the CNTs and the source and drain electrode surfaces are not obtained. The switching element of the present invention has a structure in which a mixed layer of carbon nanotubes and a metal material, and a metal layer of the metal material are laminated in this order on source and drain electrodes, and thereby, the CNT-dispersed film and the electrode surfaces can be in firm electrical, mechanical, and thermal contact with each other. Thus, a switching element exhibiting good and stable transistor characteristics is obtained with a low-temperature, convenient, and low-cost process.

摘要翻译： 可以在低温下制造的碳纳米管（CNT）分散膜用于活性层的开关元件的问题是，不能获得CNT与源极和漏极表面之间的充分的电接触和导热性。 本发明的开关元件具有这样的结构，其中碳纳米管和金属材料的混合层以及金属材料的金属层依次层叠在源极和漏极上，由此，CNT分散膜 并且电极表面可以彼此牢固的电，机械和热接触。 因此，以低温，方便，低成本的方法获得了表现出良好且稳定的晶体管特性的开关元件。

公开(公告)号：US07638797B2

公开(公告)日：2009-12-29

申请号：US12123811

申请日：2008-05-20

申请人： Tomohisa Gotoh ,  Noriko Takewaki ,  Hisanao Tsuge ,  Atsushi Kamijo ,  Satoru Toguchi

发明人： Tomohisa Gotoh ,  Noriko Takewaki ,  Hisanao Tsuge ,  Atsushi Kamijo ,  Satoru Toguchi

IPC分类号： H01L33/00

CPC分类号： H01L51/5262

摘要： Provided is a substrate for a light-emitting device having good light emitting efficiency and light-emitting device using the substrate. A light transparent substrate 10 is layered with a first layer 30 having a refractive index higher than that of the light transparent substrate 10 and a second layer 40 having a refractive index lower than that of the first layer. The refractive index of the first layer 30 is set to be 1.35 times as high as that of the second layer 40. With this layer structure, in an emitting layer of the light-emitting device, a wave front of a spherical wave form exited from a point light source in the front direction is converted into that of a plane wave form, and exited outside the substrate at a high efficiency.

摘要翻译： 本发明提供一种发光效率好的发光元件用基板和使用该基板的发光元件。 光透明基板10层叠有折射率高于透光基板10的折射率的第一层30和折射率低于第一层的折射率的第二层40。 第一层30的折射率被设定为第二层40的折射率的1.35倍。通过该层结构，在发光装置的发光层中，球面波形的波前退出 正面方向的点光源被转换为平面波形，并且以高效率离开衬底外部。

公开(公告)号：US20050062399A1

公开(公告)日：2005-03-24

申请号：US10916479

申请日：2004-08-12

申请人： Tomohisa Gotoh ,  Noriko Takewaki ,  Hisanao Tsuge ,  Atsushi Kamijo ,  Satoru Toguchi

发明人： Tomohisa Gotoh ,  Noriko Takewaki ,  Hisanao Tsuge ,  Atsushi Kamijo ,  Satoru Toguchi

IPC分类号： H05B33/02 ,  H01L27/32 ,  H01L51/50 ,  H01L51/52 ,  H01L51/56 ,  H05B33/12 ,  H05B33/14 ,  H05B33/22 ,  G09G3/10

CPC分类号： H01L51/5262 ,  H01L27/322 ,  H01L33/58

摘要： A first layer having a refractive index higher than that of a light transparent substrate is formed on the light transparent substrate, and a second layer having a refractive index higher than that of the first layer is formed on the first layer, and an electrode layer having a refractive index higher than that of the second layer is formed on the second layer in accordance with the present invention. By means of this configuration, a spherical-wave-shaped wavefront emitted from a point light source of an emission layer of a light-emitting device to all directions, is converted to a plane-wave-shaped wavefront within the substrate, which allows the light to be effectively emitted outside the substrate, so that a light-emitting device substrate having good light extraction efficiency and a light-emitting device using the same may be provided.

摘要翻译： 在透光性基板上形成折射率高于透光性基板的第一层，在第一层上形成折射率比第一层高的第二层，并且具有 根据本发明，在第二层上形成高于第二层的折射率。 通过该结构，将从发光元件的发光层的点光源发射到所有方向的球面波前像素转换为衬底内的平面波形波前，这允许 光可以有效地发射到衬底外部，从而可以提供具有良好的光提取效率的发光器件衬底和使用其的发光器件。