公开(公告)号：US5169740A

公开(公告)日：1992-12-08

申请号：US500923

申请日：1990-03-29

申请人： Toru Ushirogouchi ,  Tsukasa Tada ,  Akitoshi Kumagae

发明人： Toru Ushirogouchi ,  Tsukasa Tada ,  Akitoshi Kumagae

IPC分类号： G03F7/012 ,  G03F7/016 ,  G03F7/023 ,  H01L21/027

CPC分类号： G03F7/0125 ,  G03F7/0236 ,  Y10S430/108 ,  Y10S430/143 ,  Y10S430/146 ,  Y10S430/167

摘要： Resist containing novolak prepared by condensating halogenated phenol represented by the following formula (III) and one or more phenol derivatives selected from the group consisting of cresol, xylenol, tet-butylphenol and propenylphenol, with a carbonyl compound ##STR1## wherein R.sub.3 is an halogen atom selected from the group consisting of F, Cl, and Br. If the resist is used as a positive-type one, it further contains a photo-sensitive agent, and R.sub.3 in the formula (III) is either F or Br. If the resist is used as a negative-type one, it further contains a photosensitive agent and/or a sensitizer, and R.sub.3 in the formula (III) is either Cl or Br.

公开(公告)号：US5372914A

公开(公告)日：1994-12-13

申请号：US36254

申请日：1993-03-24

申请人： Takuya Naito ,  Osamu Sasaki ,  Tsukasa Tada ,  Naoko Kihara ,  Toru Ushirogouchi ,  Satoshi Saito ,  Takashi Jonai ,  Hirokazu Niki

发明人： Takuya Naito ,  Osamu Sasaki ,  Tsukasa Tada ,  Naoko Kihara ,  Toru Ushirogouchi ,  Satoshi Saito ,  Takashi Jonai ,  Hirokazu Niki

IPC分类号： G03F7/004 ,  G03F7/09 ,  G03C5/00

CPC分类号： G03F7/0045 ,  G03F7/094 ,  Y10S430/122

摘要： On a substrate a protective layer is formed which can suppress the diffusion of a contaminant from the substrate. On the protective layer, thus formed, a resin layer is formed. The resin layer comprises a photosensitive composition containing a compound which has a substituent group capable of being decomposed or cross-linked in the presence of an acid, and a compound which can generate an acid when exposed to light. The resin layer is pattern-exposed to light and then baked at a predetermined temperature. The resin layer is developed, whereby the exposed portions of the resin layer are removed or left, thus forming a pattern comprising lines and spaces each having a predetermined width. Each of the lines of the pattern has a cross-section having neither sloped profile nor undercut profile, and the pattern therefore has an improved resolution.

摘要翻译： 在基板上形成保护层，其可以抑制污染物从基板的扩散。 在形成的保护层上形成树脂层。 树脂层包含含有在酸存在下具有能够分解或交联的取代基的化合物的光敏组合物和在暴露于光时可产生酸的化合物。 将树脂层图案曝光，然后在预定温度下烘烤。 树脂层被显影，由此树脂层的暴露部分被去除或留下，从而形成包括具有预定宽度的线和间隔的图案。 图案的每条线具有既不具有倾斜轮廓也不具有底切轮廓的横截面，因此，该花纹具有改进的分辨率。

公开(公告)号：US5348838A

公开(公告)日：1994-09-20

申请号：US921692

申请日：1992-07-30

申请人： Toru Ushirogouchi ,  Naoko Kihara ,  Osamu Sasaki ,  Tsukasa Tada ,  Takuya Naito ,  Satoshi Saito

发明人： Toru Ushirogouchi ,  Naoko Kihara ,  Osamu Sasaki ,  Tsukasa Tada ,  Takuya Naito ,  Satoshi Saito

IPC分类号： C08G8/28 ,  C08K5/41 ,  G03F7/004 ,  G03C1/492

CPC分类号： C08G8/28 ,  C08K5/41 ,  G03F7/0045 ,  Y10S430/11

摘要： A photosensitive composition comprises an alkali-soluble resin, a compound which has a substituent group decomposable by an acid and generates an alkali-soluble group upon decomposition of the substituent group, or a compound which has a substituent group capable of crosslinking the alkali-soluble resin in the presence of an acid, and a compound which generates an acid upon exposure, which is represented by formula (1) given below: ##STR1## wherein R.sub.11 represents a monovalent organic group or a monovalent organic group into which at least one selected from the group consisting of a halogen atom, a nitro group, and a cyano group is introduced, each of R.sub.12, R.sub.13, and R.sub.14 independently represents hydrogen, a halogen atom, a nitro group, a cyano group, a monovalent organic group, or a monovalent organic group into which at least one selected from the group consisting of a halogen atom, a nitro group, and a cyano group is introduced.

摘要翻译： 感光性组合物包含碱溶性树脂，具有可被酸分解的取代基的化合物，在分解取代基时产生碱溶性基团，或具有能够使碱溶性交联的取代基的化合物 （1）表示的曝光时产生酸的化合物：其中R11表示一价有机基团或一价有机基团，其中在 引入选自卤素原子，硝基和氰基中的至少一个，R 12，R 13和R 14各自独立地表示氢，卤素原子，硝基，氰基，一价有机基 基团或其中引入选自卤素原子，硝基和氰基中的至少一种的一价有机基团。

公开(公告)号：US09047941B2

公开(公告)日：2015-06-02

申请号：US13425796

申请日：2012-03-21

申请人： Hideyuki Nishizawa ,  Reiko Yoshimura ,  Tsukasa Tada ,  Shigeki Hattori ,  Masaya Terai ,  Satoshi Mikoshiba ,  Koji Asakawa

发明人： Hideyuki Nishizawa ,  Reiko Yoshimura ,  Tsukasa Tada ,  Shigeki Hattori ,  Masaya Terai ,  Satoshi Mikoshiba ,  Koji Asakawa

IPC分类号： H01L51/10 ,  H01L29/792 ,  G11C13/00 ,  B82Y10/00 ,  H01L51/00 ,  H01L51/05

CPC分类号： G11C13/0014 ,  B82Y10/00 ,  G11C13/0016 ,  G11C2213/53 ,  H01L45/1233 ,  H01L45/1253 ,  H01L51/0078 ,  H01L51/0092 ,  H01L51/0098 ,  H01L51/0595

摘要： An organic molecular memory of an embodiment includes a first conductive layer, a second conductive layer, and an organic molecular layer interposed between the first conductive layer and the second conductive layer, the organic molecular layer including charge-storage molecular chains or variable-resistance molecular chains, the charge-storage molecular chains or the variable-resistance molecular chains including fused polycyclic groups.

摘要翻译： 实施方案的有机分子存储器包括第一导电层，第二导电层和介于第一导电层和第二导电层之间的有机分子层，有机分子层包括电荷储存分子链或可变电阻分子 链，电荷储存分子链或可变阻力分子链，包括稠合多环基团。

公开(公告)号：US08809846B2

公开(公告)日：2014-08-19

申请号：US13602673

申请日：2012-09-04

申请人： Tsukasa Tada ,  Hideyuki Nishizawa

发明人： Tsukasa Tada ,  Hideyuki Nishizawa

IPC分类号： H01L35/24

CPC分类号： H01L45/14 ,  B82Y10/00 ,  G11C13/0014 ,  G11C13/0016 ,  G11C2213/53 ,  G11C2213/77 ,  H01L51/0054 ,  H01L51/0055 ,  H01L51/0056 ,  H01L51/0068 ,  H01L51/0073 ,  H01L51/0098 ,  H01L51/0591

摘要： An organic molecular memory of an embodiment includes: a first conductive layer; a second conductive layer; and an organic molecular layer that is provided between the first conductive layer and the second conductive layer, and contains an organic molecule selected from a group of molecules that simultaneously satisfy the following conditions (I) and (II) in a molecular system having a molecular frame with a π-electron system spreading along the molecular axis: (I) one of the highest occupied molecular orbital (HOMO) and the lowest unoccupied molecular orbital (LUMO) is delocalized along the molecular axis, and the other one is localized with respect to the molecular axis; and (II) the value of the energy level of the highest occupied molecular orbital (HOMO) is −5.75 eV or higher.

摘要翻译： 实施方案的有机分子存储器包括：第一导电层; 第二导电层; 以及设置在所述第一导电层和所述第二导电层之间的有机分子层，并且含有选自同分子满足以下条件（I）和（II）的分子群的有机分子，所述分子体系具有分子 具有沿着分子轴扩展的电子系统的框架：（I）最高占据分子轨道（HOMO）和最低未占分子轨道（LUMO）之一沿分子轴离域，另一个定位于 相对于分子轴; 和（II）最高占据分子轨道（HOMO）的能级的值为-5.75eV或更高。

公开(公告)号：US07772551B2

公开(公告)日：2010-08-10

申请号：US11229304

申请日：2005-09-19

申请人： Kenji Todori ,  Reiko Yoshimura ,  Fumihiko Aiga ,  Tsukasa Tada

发明人： Kenji Todori ,  Reiko Yoshimura ,  Fumihiko Aiga ,  Tsukasa Tada

IPC分类号： H01J40/00

CPC分类号： B82Y20/00 ,  B82Y10/00 ,  G02F1/01716 ,  G02F2001/0151 ,  G02F2001/01791

摘要： A refractive index variable element includes a structure including quantum dots having discrete energy levels and a dielectric matrix surrounding the quantum dots, and an electron injector injecting an electron into the quantum dots through the dielectric matrix.

摘要翻译： 折射率可变元件包括包括具有离散能级的量子点和围绕量子点的介电矩阵的结构，以及通过介电矩阵将电子注入量子点的电子注入器。

公开(公告)号：US07469083B2

公开(公告)日：2008-12-23

申请号：US12049662

申请日：2008-03-17

申请人： Kenji Todori ,  Reiko Yoshimura ,  Tsukasa Tada ,  Kou Yamada ,  Miho Maruyama

发明人： Kenji Todori ,  Reiko Yoshimura ,  Tsukasa Tada ,  Kou Yamada ,  Miho Maruyama

IPC分类号： G02B6/26 ,  G02B6/12 ,  G02B6/34

CPC分类号： G02B6/1226 ,  B82Y20/00

摘要： An optical waveguide includes a propagating light waveguide, a coupler including a photonic crystal, and a surface plasmon waveguide, the propagating light waveguide, the coupler, and the surface plasmon waveguide being disposed in one plane along a waveguiding direction.

摘要翻译： 光波导包括传播光波导，包括光子晶体的耦合器和表面等离子体波导，传播光波导，耦合器和表面等离子体波导沿着波导方向布置在一个平面中。

公开(公告)号：US07372067B2

公开(公告)日：2008-05-13

申请号：US11237783

申请日：2005-09-29

申请人： Kenji Todori ,  Reiko Yoshimura ,  Fumihiko Aiga ,  Tsukasa Tada

发明人： Kenji Todori ,  Reiko Yoshimura ,  Fumihiko Aiga ,  Tsukasa Tada

IPC分类号： H01L29/06

CPC分类号： G02F1/01716 ,  B82Y20/00 ,  G02F2001/0151 ,  G02F2001/01791 ,  G02F2203/50 ,  Y10S977/774

摘要： Refractive index changing apparatus includes quantum dots each having discrete energy levels including ground level and excited level, the excited level being higher than the ground level even if energy due to ambient temperature is provided on the quantum dots, barrier structure unit formed of dielectric which surrounds the quantum dots, injection unit configured to inject an electron into position of the ground level in each quantum dot via the barrier structure unit, utilizing tunneling effect, or to prevent injection of an electron into the position, injecting the electron or preventing injection of the electron controlled by changing an energy level of the injection unit, source which emits, to the quantum dots, first light beam having first energy for exciting electrons from the ground level to the excited level, and source which emits, to the quantum dots, second light beam having second energy different from the first energy.

摘要翻译： 折射率变换装置包括量子点，每个量子点具有包括地面电平和激发电平的离散能级，即使在量子点上提供了由于环境温度导致的能量的激发电平高于地电平，由电介质形成的阻挡结构单元围绕 量子点，注入单元，被配置为通过阻挡结构单元将电子注入每个量子点中的地面位置，利用隧道效应，或防止电子注入该位置，注入电子或防止注入 通过改变喷射单元的能级来控制电子的电子，源发射到量子点的具有第一能量的第一光束，用于将电子从地电平激发到激发电平;以及源向量子点发射第二能量 光束具有与第一能量不同的第二能量。

公开(公告)号：US20080107371A1

公开(公告)日：2008-05-08

申请号：US11690989

申请日：2007-03-26

申请人： Kenji Todori ,  Miho Maruyama ,  Reiko Yoshimura ,  Fumihiko Aiga ,  Tsukasa Tada ,  Ko Yamada

发明人： Kenji Todori ,  Miho Maruyama ,  Reiko Yoshimura ,  Fumihiko Aiga ,  Tsukasa Tada ,  Ko Yamada

IPC分类号： G02F1/035

CPC分类号： G02F1/0118 ,  B82Y20/00 ,  G02F1/0333 ,  G02F2202/36 ,  Y10S977/778 ,  Y10S977/81 ,  Y10S977/901

摘要： A near-field interaction control element includes a near-field optical waveguide containing particles formed of a metal, a metal anion or a metal cation with a diameter of 0.5 nm or more and 3 nm or less and a dielectric constant of −2.5 or more and −1.5 or less, an electron injector/discharger injecting or discharging an electron into or from the particles contained in the near-field optical waveguide to vary a dielectric constant of the near-field optical waveguide, a near-field light introducing part introducing near-field light into the near-field optical waveguide, and a near-field light emitting part emitting the near-field light having guided through the near-field optical waveguide.

摘要翻译： 近场相互作用控制元件包括包含由金属，金属阴离子或金属阳离子形成的颗粒的近场光波导，其直径为0.5nm以上且3nm以下，介电常数为-2.5以上 和-1.5或更小的电子注入器/放电器，将电子注入或放出包含在近场光波导中的粒子，以改变近场光波导的介电常数;近场光引入部分引入 近场光入射到近场光波导中的近场光，以及发射已经引导通过近场光波导的近场光的近场发光部。

公开(公告)号：US20060279833A1

公开(公告)日：2006-12-14

申请号：US11441092

申请日：2006-05-26

申请人： Reiko Yoshimura ,  Hideyuki Nishizawa ,  Kenji Todori ,  Ko Yamada ,  Fumihiko Aiga ,  Tsukasa Tada

发明人： Reiko Yoshimura ,  Hideyuki Nishizawa ,  Kenji Todori ,  Ko Yamada ,  Fumihiko Aiga ,  Tsukasa Tada

IPC分类号： G02F1/00

CPC分类号： G02F1/0018 ,  B82Y10/00 ,  B82Y20/00 ,  G02F2001/01791 ,  G02F2202/13 ,  Y10S977/774 ,  Y10S977/778 ,  Y10S977/81 ,  Y10S977/932

摘要： A refractive index variable element has a structure including a solid matrix, and one or more types of quantum dots dispersed in the solid matrix and having discrete occupied and unoccupied electron energy levels. The quantum dots perform a function of generating a pair of positive and negative charges upon irradiation with light, a function of trapping a positive charge, and a function of trapping a negative charge. The quantum dots performing the function of trapping a negative charge are selected from the group consisting of a combination of a negatively charged accepter and a positively charged atom, where the outermost electron shell of the positively charged atom is fully filled with electrons so that an additional electron occupies an upper different shell orbital when receives an electron, a metal chelate complex, and metallocene and derivatives thereof.

摘要翻译： 折射率可变元件具有包括固体基质和分散在固体基质中的一种或多种类型的量子点并且具有离散的占据和未占据的电子能级的结构。 量子点执行在用光照射时产生一对正电荷和负电荷的功能，捕获正电荷的功能以及捕获负电荷的功能。 执行捕获负电荷的功能的量子点从由带负电的正电荷和带正电的原子的组合组成的组中选择，其中带正电的原子的最外面的电子壳完全充满电子，使得附加 当接收电子时，电子占据上部不同的壳轨道，金属螯合络合物，茂金属及其衍生物。