公开(公告)号：US07786665B2

公开(公告)日：2010-08-31

申请号：US11319508

申请日：2005-12-29

申请人： Tsutomu Nakanishi ,  Toshiro Hiraoka ,  Akira Fujimoto ,  Koji Asakawa ,  Satoshi Saito

发明人： Tsutomu Nakanishi ,  Toshiro Hiraoka ,  Akira Fujimoto ,  Koji Asakawa ,  Satoshi Saito

IPC分类号： H01L21/00 ,  H01L35/24 ,  H05B33/22 ,  H01L29/08

CPC分类号： H01L51/5275

摘要： An organic electroluminescent device is provided, which includes an emission portion comprising a first electrode and a second electrode and an organic layer sandwiched between the first and second electrodes, and a diffraction grating disposed neighboring on the emission portion, the diffraction grating having first regions and a second region, the first regions comprising a plurality of pair of recessed and projected portions, the plurality of pair of recessed and projected portions being periodically arranged and provided with a primitive translation vector of a direction, the second region comprising an aggregate of the first regions and located parallel with an emission surface of the organic electroluminescent device.

摘要翻译： 提供一种有机电致发光器件，其包括发射部分，其包括第一电极和第二电极以及夹在第一和第二电极之间的有机层，以及围绕发射部分设置的衍射光栅，衍射光栅具有第一区域和 第二区域，所述第一区域包括多个凹入和突出部分，所述多个凹入和突出部分周期性地布置并且设置有方向的原始平移向量，所述第二区域包括所述第一区域的聚集体 区域并且与有机电致发光器件的发射表面平行。

公开(公告)号：US20090176015A1

公开(公告)日：2009-07-09

申请号：US12347187

申请日：2008-12-31

申请人： Tsutomu NAKANISHI ,  Akira Fujimoto ,  Koji Asakawa ,  Takeshi Okino ,  Shinobu Sugimura

发明人： Tsutomu NAKANISHI ,  Akira Fujimoto ,  Koji Asakawa ,  Takeshi Okino ,  Shinobu Sugimura

IPC分类号： B05D5/02 ,  B05C19/00 ,  G02B1/11

CPC分类号： G02B1/118 ,  B81C1/0046 ,  C03C15/00 ,  C03C17/007 ,  C03C17/28 ,  C03C2217/42 ,  C03C2217/77 ,  C03C2218/34 ,  C03C2218/355 ,  Y10T428/24421

摘要： The present invention provides such a formation method that an antireflection structure having excellent antireflection functions can be formed in a large area and at small cost. Further, the present invention also provides an antireflection structure formed by that method. In the formation method, a base layer and particles placed thereon are subjected to an etching process. The particles on the base layer serve as an etching mask in the process, and hence they are more durable against etching than the base layer. The etching rate ratio of the base layer to the particles is more than 1 but not more than 5. The etching process is stopped before the particles disappear. It is also possible to produce an antireflection structure by nanoimprinting method employing a stamper. The stamper is formed by use of a master plate produced according to the above formation method.

摘要翻译： 本发明提供这样一种形成方法，即可以大面积且成本低的方式形成具有优异的抗反射功能的抗反射结构。 此外，本发明还提供了通过该方法形成的抗反射结构。 在形成方法中，对基底层和放置在其上的颗粒进行蚀刻处理。 基层上的颗粒在该过程中用作蚀刻掩模，因此它们比基层更耐腐蚀。 基层与颗粒的蚀刻速率比大于1但不大于5.蚀刻过程在颗粒消失之前停止。 也可以通过使用压模的纳米压印方法制造抗反射结构。 通过使用根据上述形成方法制造的母版形成压模。

公开(公告)号：US20090079322A1

公开(公告)日：2009-03-26

申请号：US12187653

申请日：2008-08-07

申请人： Eishi TSUTSUMI ,  Akira Fujimoto ,  Koji Asakawa

发明人： Eishi TSUTSUMI ,  Akira Fujimoto ,  Koji Asakawa

IPC分类号： H01J1/54 ,  H01B13/00 ,  B05D5/12

CPC分类号： H01L31/022491 ,  G02F1/13439 ,  H01J2211/225 ,  H01L51/5234

摘要： The present invention provides a metal electrode transparent to light. The metal electrode comprises a transparent substrate and a metal electrode layer composed of a metal part and plural openings. The metal electrode layer continues without breaks, and 90% or more of the metal part continues linearly without breaks by the openings in a straight length of not more than ⅓ of the visible wavelength to use in 380 nm to 780 nm. The openings have an average diameter in the range of not less than 10 nm and not more than ⅓ of the wavelength of incident light, and the pitches between the centers of the openings are not less than the average diameter and not more than ½ of the wavelength of incident light. The metal electrode layer has a thickness in the range of not less than 10 nm and not more than 200 nm.

摘要翻译： 本发明提供对光透明的金属电极。 金属电极包括透明基板和由金属部分和多个开口组成的金属电极层。 金属电极层不间断地继续，90％以上的金属部分以不超过可见波长的1/3的直线长度线性地继续直线而不断裂，用于380nm至780nm。 这些开口的平均直径在入射光的波长的10nm以上且1/3以下的范围内，开口的中心之间的间距不小于平均直径，不大于1/2 的入射光波长。 金属电极层的厚度在10nm以上且200nm以下的范围。

公开(公告)号：US07505117B2

公开(公告)日：2009-03-17

申请号：US11168867

申请日：2005-06-29

申请人： Hiroshi Nomura ,  Koji Asakawa ,  Yuichi Motoi

发明人： Hiroshi Nomura ,  Koji Asakawa ,  Yuichi Motoi

IPC分类号： G03B27/72

CPC分类号： B82Y20/00 ,  G02B5/3058 ,  G02B5/3075 ,  G03F7/70133 ,  G03F7/70191 ,  G03F7/70566 ,  G03F7/70591

摘要： A polarizing element is disclosed which includes a smooth glass substrate and a polarization layer formed thereon, the polarization layer having polarization characteristics for the incident light. The polarization layer is made of a carbon-based substance including carbon atoms. The carbon atoms are continuously connected via carbon-carbon double bonds having [pi] electron clouds. The [pi] electron clouds have average continuous distance of 100 nm or more in a longitudinal direction and have an average continuous distance less than 50 nm in a transverse direction. The carbon-based substance is formed in such a way that a plurality of the [pi] electron clouds have longitudinal directions which are in parallel along the glass-substrate surface.

摘要翻译： 公开了一种偏振元件，其包括平滑玻璃基板和形成在其上的偏振层，所述偏振层具有用于入射光的偏振特性。 偏振层由包含碳原子的碳基物质制成。 碳原子通过具有π电子云的碳 - 碳双键连续连接。 π电子云在纵向具有100nm或更大的平均连续距离，并且在横向上具有小于50nm的平均连续距离。 碳基物质形成为使得多个π电子云具有沿着玻璃 - 衬底表面平行的纵向方向。

公开(公告)号：US07179672B2

公开(公告)日：2007-02-20

申请号：US10976987

申请日：2004-11-01

申请人： Koji Asakawa ,  Akira Fujimoto ,  Hitoshi Sugiyama ,  Kenichi Ohashi ,  Kenji Suzuki ,  Junichi Tonotani

发明人： Koji Asakawa ,  Akira Fujimoto ,  Hitoshi Sugiyama ,  Kenichi Ohashi ,  Kenji Suzuki ,  Junichi Tonotani

IPC分类号： H01L21/00

CPC分类号： H01L33/22 ,  H01L21/0271

摘要： A nanometer size roughened structure is formed on a surface of a light-emitting element, and luminous efficiency is improved.The roughened structure on the surface of the light-emitting element of the invention is formed into the following shape such that the refractive index smoothly changes: (1) the mean diameter of projections on the roughened surface is smaller than the light wavelength; (2) a pitch of the roughened surface is irregular; and (3) positions of the top and bottom of the roughened surface are distributed from their mean values within the light wavelength in order to give a smooth gradient of the refractive index. The surface of such light-emitting element is obtained by forming a thin film on the surface of the light-emitting element using a resin composition which contains a block copolymer or graft copolymer and forms a micophase-separated structure in a self-organization manner; selectively removing at least one phase of the microphase-separated structure of the thin film formed on the surface; and etching the surface of the light-emitting element using the remaining phase as an etching mask.

摘要翻译： 在发光元件的表面上形成纳米尺寸的粗糙结构，并提高发光效率。 本发明的发光元件表面上的粗糙结构形成为以下形状，使得折射率平滑地变化：（1）粗糙面上的突起的平均直径小于光波长; （2）粗糙表面的间距不规则; 和（3）粗糙表面的顶部和底部的位置从其在光波长内的平均值分布，以便给出折射率的平滑梯度。 这种发光元件的表面通过使用含有嵌段共聚物或接枝共聚物的树脂组合物在发光元件的表面上形成薄膜而以自组织形式形成微晶相分离结构而获得; 选择性地除去形成在表面上的薄膜的微相分离结构的至少一个相; 并使用剩余的相作为蚀刻掩模蚀刻发光元件的表面。

公开(公告)号：US20060191873A1

公开(公告)日：2006-08-31

申请号：US11314531

申请日：2005-12-22

申请人： Koji Asakawa ,  Mitsuhiro Mitsushige ,  Yasuhiro Takahashi ,  Akifumi Sato ,  Hisanobu Asano

发明人： Koji Asakawa ,  Mitsuhiro Mitsushige ,  Yasuhiro Takahashi ,  Akifumi Sato ,  Hisanobu Asano

IPC分类号： H01H9/44

CPC分类号： H01H71/02 ,  H01H9/342 ,  H01H71/0221 ,  H01H71/025 ,  H01H73/18

摘要： A circuit breaker has a molded case with a main case, a middle cover and a top cover being dividable from one another. The main case contains contactor sections, each including a stationary contactor and a movable contactor for a pole corresponding to each phase in a polyphase circuit, an arc-extinguishing device, an overcurrent tripping device actuating a tripping mechanism by detecting an overcurrent, and a zero-phase current transformer detecting a leak current. The middle cover has a partitioned recess for containing a switching mechanism and the tripping mechanism. Interpole partitions, surrounding the contactor section and the arc-extinguishing device, and a screen-like intermediate partition, isolating the contactor sections from the overcurrent tripping device, are formed with the middle cover laid on the main case. A wall with gas outlets for an arc gas is provided on the back of the arc-extinguishing devices.

公开(公告)号：US20060175962A1

公开(公告)日：2006-08-10

申请号：US11234189

申请日：2005-09-26

申请人： Akira Fujimoto ,  Koji Asakawa ,  Tsutomu Nakanishi

发明人： Akira Fujimoto ,  Koji Asakawa ,  Tsutomu Nakanishi

IPC分类号： H05B33/02

CPC分类号： H01L51/5262 ,  H01L27/3211

摘要： In an organic EL display provided with a transparent substrate, a buffer layer provided on the transparent substrate, and an organic EL element provided on the buffer layer, the buffer layer is formed of a material having the same refractive index as the transparent electrode of the EL element, and has a two-dimensional diffraction grating having two grating periods.

摘要翻译： 在设置有透明基板的有机EL显示器中，设置在透明基板上的缓冲层和设置在缓冲层上的有机EL元件，缓冲层由具有与透明基板的透明电极相同的折射率的材料形成 EL元件，并且具有具有两个光栅周期的二维衍射光栅。

公开(公告)号：US20050112886A1

公开(公告)日：2005-05-26

申请号：US10976987

申请日：2004-11-01

申请人： Koji Asakawa ,  Akira Fujimoto ,  Hitoshi Sugiyama ,  Kenichi Ohashi ,  Kenji Suzuki ,  Junichi Tonotani

发明人： Koji Asakawa ,  Akira Fujimoto ,  Hitoshi Sugiyama ,  Kenichi Ohashi ,  Kenji Suzuki ,  Junichi Tonotani

IPC分类号： H01L33/22 ,  B32B1/00 ,  H01L21/302 ,  H01L21/461

CPC分类号： H01L33/22 ,  H01L21/0271

摘要： A nanometer size roughened structure is formed on a surface of a light-emitting element, and luminous efficiency is improved. The roughened structure on the surface of the light-emitting element of the invention is formed into the following shape such that the refractive index smoothly changes: (1) the mean diameter of projections on the roughened surface is smaller than the light wavelength; (2) a pitch of the roughened surface is irregular; and (3) positions of the top and bottom of the roughened surface are distributed from their mean values within the light wavelength in order to give a smooth gradient of the refractive index. The surface of such light-emitting element is obtained by forming a thin film on the surface of the light-emitting element using a resin composition which contains a block copolymer or graft copolymer and forms a micophase-separated structure in a self-organization manner; selectively removing at least one phase of the microphase-separated structure of the thin film formed on the surface; and etching the surface of the light-emitting element using the remaining phase as an etching mask.

摘要翻译： 在发光元件的表面上形成纳米尺寸的粗糙结构，并提高发光效率。 本发明的发光元件表面上的粗糙结构形成为以下形状，使得折射率平滑地变化：（1）粗糙面上的突起的平均直径小于光波长; （2）粗糙表面的间距不规则; 和（3）粗糙表面的顶部和底部的位置从其在光波长内的平均值分布，以便给出折射率的平滑梯度。 这种发光元件的表面通过使用含有嵌段共聚物或接枝共聚物的树脂组合物在发光元件的表面上形成薄膜而以自组织形式形成微晶相分离结构而获得; 选择性地除去形成在表面上的薄膜的微相分离结构的至少一个相; 并使用剩余的相作为蚀刻掩模蚀刻发光元件的表面。

公开(公告)号：US20050037284A1

公开(公告)日：2005-02-17

申请号：US10937357

申请日：2004-09-10

申请人： Takeshi Okino ,  Koji Asakawa ,  Naomi Shida ,  Toru Ushirogouchi ,  Satoshi Saito

发明人： Takeshi Okino ,  Koji Asakawa ,  Naomi Shida ,  Toru Ushirogouchi ,  Satoshi Saito

IPC分类号： G03F7/038 ,  G03F7/039 ,  G03C1/76

CPC分类号： G03F7/0382 ,  G03F7/0395 ,  G03F7/0397 ,  Y10S430/106 ,  Y10S430/111

摘要： According to the present invention, a resist resin having in its structure a specific bridged-bond-containing aliphatic ring, and a resist composition comprising the same are provided. By using this resist composition, a resist pattern excellent in both transparency against short-wavelength light and dry-etching resistance can be formed by alkali development with high resolution.

摘要翻译： 根据本发明，提供了具有特定含桥连键的脂肪族环的结构的抗蚀剂树脂和包含该抗蚀剂树脂的抗蚀剂组合物。 通过使用该抗蚀剂组合物，可以通过高分辨率的碱显影形成对短波长光的透明性和耐干蚀刻性优异的抗蚀剂图案。

公开(公告)号：US06835889B2

公开(公告)日：2004-12-28

申请号：US10251825

申请日：2002-09-23

申请人： Toshiro Hiraoka ,  Yasuyuki Hotta ,  Koji Asakawa ,  Shigeru Matake

发明人： Toshiro Hiraoka ,  Yasuyuki Hotta ,  Koji Asakawa ,  Shigeru Matake

IPC分类号： H01L2329

CPC分类号： H05K3/423 ,  H01C7/00 ,  H01F17/0006 ,  H01F41/041 ,  H01F2017/006 ,  H05K1/16 ,  H05K1/162 ,  H05K1/165 ,  H05K1/167 ,  H05K2201/0116 ,  H05K2201/0355 ,  H05K2201/0394 ,  H05K2203/1545

摘要： The present invention provides a composite material such as a passive element, a passive element composite component, a substrate with a built-in passive element and a composite wiring substrate which are free from, for example, a layer peeling problem and enables high density packaging with ease. In the present invention, a porous base material is divided into plural functional regions and a material having different electromagnetic characteristics is filled in a pore of the porous base material of each functional region, to form a passive element or a wiring substrate. Among the aforementioned plural functional regions, at least one functional region is a conductive material region filled with a conductive material and other regions are filled with a high-dielectric material, a high-permeability material or a low-dielectric material. This structure ensures that a single passive element, plural passive elements or a wiring substrate provided with a circuit wiring can be formed on a porous base material efficiently.

摘要翻译： 本发明提供了诸如无源元件，无源元件复合元件，具有内置无源元件的基板和复合布线基板的复合材料，其不含例如层剥离问题并且能够实现高密度封装 轻松。 在本发明中，将多孔基材分成多个功能区域，并且将具有不同电磁特性的材料填充在各功能区域的多孔基材的孔中，形成无源元件或布线基板。 在上述多个功能区域中，至少一个功能区域是填充有导电材料的导电材料区域，并且其它区域填充有高介电材料，高磁导率材料或低电介质材料。 这种结构确保了能够有效地在多孔基材上形成单个无源元件，多个无源元件或设置有电路布线的布线基板。