公开(公告)号：US08934703B2

公开(公告)日：2015-01-13

申请号：US13497201

申请日：2010-10-04

申请人： Kenji Tsubaki ,  Katsumi Nagata ,  Toshihiro Yamaoka ,  Hideyuki Hirasawa ,  Hironori Okauchi

发明人： Kenji Tsubaki ,  Katsumi Nagata ,  Toshihiro Yamaoka ,  Hideyuki Hirasawa ,  Hironori Okauchi

IPC分类号： G06K9/00 ,  G01N29/06 ,  G01N29/44

CPC分类号： G01N29/0654 ,  G01N29/11 ,  G01N29/4427 ,  G01N2291/023 ,  G01N2291/028

摘要： A determination assist system including a first image generating section for generating a first planar image based on data of a first test index; a second image generating section for generating a second planar image based on data of a second test index; a differentiation section which differentiates the first planar image and the second planar image to generate a first differential image and a second differential image, respectively; a binarization section which binarizes the first differential image to generate a first binary image including a first region which is not less than a first threshold and a second region which is less than the first threshold, and binarizes the second differential image to generate a second binary image including a third region which is not less than a second threshold and a fourth region which is less than the second threshold; and a determination image generating section.

摘要翻译： 确定辅助系统，包括：第一图像生成部，用于基于第一测试索引的数据生成第一平面图像; 第二图像生成部，其基于第二测试索引的数据生成第二平面图像; 微分部分，其分别使第一平面图像和第二平面图像分别产生第一差分图像和第二差分图像; 二值化部分，其将所述第一差分图像二值化以生成包括不小于第一阈值的第一区域和小于所述第一阈值的第二区域的第一二进制图像，并且将所述第二差分图像二值化以生成第二二进制图像 图像，包括不小于第二阈值的第三区域和小于所述第二阈值的第四区域; 以及确定图像生成部。

公开(公告)号：US06740416B1

公开(公告)日：2004-05-25

申请号：US09830572

申请日：2001-05-08

申请人： Hiroshi Yokogawa ,  Masaru Yokoyama ,  Kenji Tsubaki ,  Kenji Kawano ,  Kenji Sonoda

发明人： Hiroshi Yokogawa ,  Masaru Yokoyama ,  Kenji Tsubaki ,  Kenji Kawano ,  Kenji Sonoda

IPC分类号： B32B1304

CPC分类号： C23C16/045 ,  B05D1/202 ,  C03C17/34 ,  C03C17/3411 ,  C03C17/3417 ,  C03C17/36 ,  C03C17/42 ,  C03C2217/75 ,  C03C2217/76 ,  C03C2218/32 ,  C23C14/046 ,  C23C14/06 ,  G02B6/02042 ,  G02B6/122 ,  H01L33/005 ,  H01L33/0066 ,  H01L33/0079 ,  H01L51/5262 ,  H05K1/0306 ,  Y10S428/913 ,  Y10T428/24917

摘要： An aerogel substrate useful for an electrically conductive substrate, a heat insulating substrate, an optical waveguide substrate, a substrate for a light emitting device or a light emitting device is provided. The aerogel substrate is characterized by comprising a functional layer and an aerogel layer, and an intermediate layer formed between the functional layer and the aerogel layer to allow the functional layer to be formed uniformly thereon. The intermediate layer is formed on at least one surface of the aerogel layer by a gas phase method, by the Langmuir-Blodgett method or by adsorption of an inorganic layered compound; or formed by a hydrophilicizing treatment of at least one surface of the aerogel layer followed by coating and drying an aqueous coating fluid, by an annealing treatment of at least one surface of the aerogel layer, or by a hydrophilicizing treatment of at least one surface of the aerogel layer.

摘要翻译： 提供了可用于导电基板，隔热基板，光波导基板，发光器件用基板或发光元件的气凝胶基板。气凝胶基板的特征在于，具有功能层和气凝胶层， 以及形成在功能层和气凝胶层之间的中间层，以使功能层均匀地形成。 中间层通过气相法，Langmuir-Blodgett法或通过无机层状化合物的吸附形成在气凝胶层的至少一个表面上; 或通过对气凝胶层的至少一个表面进行亲水化处理，然后通过涂覆和干燥水性涂布液，通过对气凝胶层的至少一个表面的退火处理，或通过亲水化处理至少一个表面 气凝胶层。

公开(公告)号：US20140209857A1

公开(公告)日：2014-07-31

申请号：US14130345

申请日：2012-07-05

申请人： Takayoshi Takano ,  Takuya Mino ,  Norimichi Noguchi ,  Kenji Tsubaki ,  Hideki Hirayama

发明人： Takayoshi Takano ,  Takuya Mino ,  Norimichi Noguchi ,  Kenji Tsubaki ,  Hideki Hirayama

IPC分类号： H01L33/12 ,  H01L33/06 ,  H01L33/00

CPC分类号： H01L33/06 ,  H01L21/0242 ,  H01L21/02458 ,  H01L21/02502 ,  H01L21/0254 ,  H01L21/0262 ,  H01L21/02661 ,  H01L33/007 ,  H01L33/0075 ,  H01L33/12 ,  H01L33/32

摘要： In a method of manufacture for a nitride semiconductor light emitting element including: a monocrystalline substrate; and an AlN layer; and a first nitride semiconductor layer of a first electrical conductivity type; and a light emitting layer made of an AlGaN-based material; and a second nitride semiconductor layer of a second electrical conductivity type, a step of forming the AlN layer includes: a first step of supplying an Al source gas and a N source gas into the reactor to generate a group of MN crystal nuclei having Al-polarity to be a part of the AlN layer on the surface of the monocrystalline substrate; and a second step of supplying the Al source gas and the N source gas into the reactor to form the AlN layer, after the first step.

摘要翻译： 一种氮化物半导体发光元件的制造方法，包括：单晶基板; 和AlN层; 和第一导电类型的第一氮化物半导体层; 和由AlGaN基材料制成的发光层; 以及第二导电型的第二氮化物半导体层，形成所述AlN层的步骤包括：向所述反应器供给Al源气体和N源气体以产生具有Al- 极性是单晶衬底表面上的AlN层的一部分; 以及在第一步骤之后将Al源气体和N源气体供应到反应器中以形成AlN层的第二步骤。

公开(公告)号：US20130082297A1

公开(公告)日：2013-04-04

申请号：US13704679

申请日：2011-06-17

申请人： Norimichi Noguchi ,  Kenji Tsubaki ,  Takayoshi Takano

发明人： Norimichi Noguchi ,  Kenji Tsubaki ,  Takayoshi Takano

IPC分类号： H01L33/60

CPC分类号： H01L33/60 ,  H01L33/20 ,  H01L33/38 ,  H01L33/46

摘要： An ultraviolet semiconductor light-emitting element comprises a light-emitting layer which is arranged between an n-type nitride semiconductor layer and a p-type nitride semiconductor layer, an n-electrode that is in contact with the n-type nitride semiconductor layer, and a p-electrode that is in contact with the p-type nitride semiconductor layer. The p-type nitride semiconductor layer is provided with a p-type contact layer that has a band gap smaller than that of the light-emitting layer and is in ohmic contact with the p-electrode. A depressed part is formed in a reverse side surface of a surface of the p-type nitride semiconductor layer that faces the light-emitting layer so as to avoid a formation region on which the p-electrode is formed. A reflective film that reflects ultraviolet light emitted from the light-emitting layer is formed on an inner bottom surface of the depressed part.

摘要翻译： 紫外线半导体发光元件包括布置在n型氮化物半导体层和p型氮化物半导体层之间的发光层，与n型氮化物半导体层接触的n电极， 以及与p型氮化物半导体层接触的p电极。 p型氮化物半导体层具有p型接触层，该p型接触层的带隙比发光层的带隙小，与p电极欧姆接触。 在p型氮化物半导体层的面向发光层的表面的背面形成凹部，以避免形成有p电极的形成区域。 在凹陷部的内底面形成反射从发光层发出的紫外线的反射膜。

公开(公告)号：US20120248456A1

公开(公告)日：2012-10-04

申请号：US13394459

申请日：2010-09-07

申请人： Takayoshi Takano ,  Kenji Tsubaki ,  Hideki Hirayama ,  Sachie Fujikawa

发明人： Takayoshi Takano ,  Kenji Tsubaki ,  Hideki Hirayama ,  Sachie Fujikawa

IPC分类号： H01L29/20 ,  H01L33/32 ,  H01L21/20

CPC分类号： C30B25/14 ,  C30B25/16 ,  C30B25/186 ,  C30B29/403 ,  H01L21/0242 ,  H01L21/02458 ,  H01L21/02505 ,  H01L21/02513 ,  H01L21/0254 ,  H01L21/0262 ,  H01L33/007 ,  H01L33/12 ,  H01L33/32

摘要： The nitride semiconductor light-emitting element of the invention has a stacked structure of a buffer layer, an n-type nitride semiconductor layer, a light-emitting layer, and a p-type nitride semiconductor layer, on one surface side of a single crystal substrate of a sapphire substrate. A nitride semiconductor multilayer structure as the buffer layer includes: a plurality of island-like nuclei formed of AlN and formed on the one surface of the single crystal substrate; a first nitride semiconductor layer formed of an AlN layer and formed on the one surface side of the single crystal substrate so as to fill gaps between adjacent nuclei and to cover all the nuclei; and a second nitride semiconductor layer formed of an AlN layer and formed on the first nitride semiconductor layer.

摘要翻译： 本发明的氮化物半导体发光元件在单晶的一个表面侧具有缓冲层，n型氮化物半导体层，发光层和p型氮化物半导体层的层叠结构 蓝宝石衬底的衬底。 作为缓冲层的氮化物半导体多层结构体包括：形成在单晶衬底的一个表面上的由AlN形成的多个岛状核; 由AlN层形成的第一氮化物半导体层，形成在单晶衬底的一个表面侧，以填充相邻核之间的间隙并覆盖所有核; 以及由AlN层形成并形成在第一氮化物半导体层上的第二氮化物半导体层。

公开(公告)号：US08120013B2

公开(公告)日：2012-02-21

申请号：US12621364

申请日：2009-11-18

申请人： Takayoshi Takano ,  Kenji Tsubaki ,  Hideki Hirayama ,  Sachie Fujikawa

发明人： Takayoshi Takano ,  Kenji Tsubaki ,  Hideki Hirayama ,  Sachie Fujikawa

IPC分类号： H01L33/00

CPC分类号： H01L33/32 ,  H01L33/06

摘要： A nitride semi-conductor light emitting device has a p-type nitride semi-conductor layer 7, an n-type nitride semi-conductor layer 3, and a light emission layer 6 which is interposed between the p-type nitride semi-conductor layer 7 and the n-type nitride semi-conductor layer 3. The light emission layer 6 has a quantum well structure with a barrier layer 6b and a well layer 6a. The barrier layer 6b is formed of AlaGabIn(1-a-b)N (0 0), and contains a first impurity at a concentration of A greater than zero. The well layer 6a is formed of AlcGadIn(1-c-d)N (0 0), and contains a second impurity at a concentration of B equal to or greater than zero. In the nitride semi-conductor light emitting device of the present invention, the concentration of A is larger than that of B, in order that the barrier layer 6b has a concentration of oxygen smaller than that in the well layer 6a.

摘要翻译： 氮化物半导体发光器件具有p型氮化物半导体层7，n型氮化物半导体层3和发光层6，该发光层6介于p型氮化物半导体层 7和n型氮化物半导体层3.发光层6具有阻挡层6b和阱层6a的量子阱结构。 阻挡层6b由AlaGabIn（1-a-b）N（0 0）形成，并且含有浓度为大于零的第一杂质。 阱层6a由AlcGadIn（1-cd）N（0 0）形成，并且含有浓度为B的第二杂质 等于或大于零。 在本发明的氮化物半导体发光器件中，为了使阻挡层6b的氧浓度比阱层6a的浓度小，A的浓度大于B的浓度。

公开(公告)号：US06762553B1

公开(公告)日：2004-07-13

申请号：US09708657

申请日：2000-11-09

申请人： Hiroshi Yokogawa ,  Tetsuo Tsutsui ,  Masaru Yokoyama ,  Kenji Tsubaki ,  Kenji Kawano

发明人： Hiroshi Yokogawa ,  Tetsuo Tsutsui ,  Masaru Yokoyama ,  Kenji Tsubaki ,  Kenji Kawano

IPC分类号： H01J162

CPC分类号： H01L51/5262 ,  H01L51/524

摘要： There is provided a substrate for a light emitting device which includes an electrically conductive and transparent film which is in contact with a surface of a low refractive index member of which refractive index is greater than 1 and not greater than 1.30. In a preferable embodiment, the substrate further comprises a transparent member on its surface which is opposed to its surface which has the electrically conductive and transparent film. There is further provided a light emitting device which includes such substrate and a luminous layer, and the luminous layer is located on the electrically conductive and transparent film. With such light emitting device, a ratio of light which is withdrawn outside through the low refractive index member is increased, so that a coupling-out efficiency for surface emission of light withdrawn into the ambient air is increased.

摘要翻译： 提供了一种用于发光器件的衬底，其包括导电和透明膜，其与折射率大于1且不大于1.30的低折射率构件的表面接触。 在优选实施例中，基板还包括在其表面上与其表面相对的透明构件，该表面具有导电和透明膜。 还提供了一种发光器件，其包括这种衬底和发光层，并且发光层位于导电和透明膜上。通过这种发光器件，通过低折射率从外部引出的光的比例 成员增加，从而提高了排出到周围空气中的光的表面发射的耦合效率。

公开(公告)号：US06696096B2

公开(公告)日：2004-02-24

申请号：US09885406

申请日：2001-06-21

申请人： Kenji Tsubaki ,  Junji Kido ,  Yasuhisa Kishigami ,  Yukihiro Kondo

发明人： Kenji Tsubaki ,  Junji Kido ,  Yasuhisa Kishigami ,  Yukihiro Kondo

IPC分类号： B05D306

CPC分类号： C23C14/541 ,  C23C14/12 ,  C23C14/24

摘要： A vacuum vapor deposition apparatus includes a vacuum chamber having a plurality of vapor sources and a heater for heating the vapor sources to achieve vacuum vapor deposition on a surface of at least one substrate within the vacuum chamber. At least one of the vapor sources utilizes an organic material. A hot wall, which encloses the vapor sources and a space in which the vapor sources and the substrate confront each other, is heated to a temperature at which the organic material is neither deposited nor decomposed. The organic material is vapor deposited on the surface of the substrate by heating the vapor sources while the vapor sources and the substrate are moved relative to each other.

摘要翻译： 真空蒸镀装置具备：具有多个蒸气源的真空室和加热蒸气源的加热器，以在真空室内的至少一个基板的表面上实现真空蒸镀。 蒸气源中的至少一个使用有机材料。 封闭蒸气源的热壁和蒸气源和基板彼此面对的空间被加热到有机材料既不沉积也不分解的温度。 有机材料通过在蒸气源和基板相对于彼此移动的同时加热蒸气源而蒸镀在基板的表面上。

公开(公告)号：US06197270B1

公开(公告)日：2001-03-06

申请号：US08976080

申请日：1997-11-21

申请人： Kenji Sonoda ,  Hiroshi Yokogawa ,  Masaru Yokoyama ,  Kenji Tsubaki

发明人： Kenji Sonoda ,  Hiroshi Yokogawa ,  Masaru Yokoyama ,  Kenji Tsubaki

IPC分类号： C01B33146

CPC分类号： C01B33/1585

摘要： There is provided a process for producing an aerogel which comprises lowering a pH of a water glass solution to obtain a sol, gelling the sol to obtain a hydrogel, replacing water in the gel with an organic solvent, reacting the gel with a hydrophobilizing agent having hydrophobic groups as well as functional groups reactive with silanol groups in liquid phase, followed by supercritically drying; or hydrophobilizing and supercritically drying the resultant gel at the same time. Preferably, the hydrogel is prepared by ion exchanging alkali metals in the water glass solution using an ion exchange resin to obtain a sol which is subjected to suspension polymerization.

摘要翻译： 提供了一种制备气凝胶的方法，其包括降低水玻璃溶液的pH以获得溶胶，胶凝溶胶以获得水凝胶，用有机溶剂代替凝胶中的水，使凝胶与疏水化剂反应，所述疏水化剂具有 疏水基团以及与液相中的硅烷醇基反应的官能团，然后进行超临界干燥; 或同时疏水化和超临界干燥所得凝胶。 优选地，水凝胶通过使用离子交换树脂在水玻璃溶液中离子交换碱金属来制备，以获得进行悬浮聚合的溶胶。

公开(公告)号：US5433106A

公开(公告)日：1995-07-18

申请号：US46992

申请日：1993-04-16

申请人： Hiroyuki Matsumura ,  Takamasa Ogata ,  Hideyuki Hirasawa ,  Masato Uchiyama ,  Kenji Tsubaki

发明人： Hiroyuki Matsumura ,  Takamasa Ogata ,  Hideyuki Hirasawa ,  Masato Uchiyama ,  Kenji Tsubaki

IPC分类号： G01N25/56 ,  G01N25/72

CPC分类号： G01N25/56 ,  G01N25/72

摘要： To improve the detection precision and detection efficiency and further to automatize the detection process, moisture in a honeycomb panel is detected as follows: the honeycomb panel is heated by a lamp; the surface temperature of the heated construction is measured by an infrared radiation thermometer; the measured temperature is displayed to roughly discriminate an abnormal portion (i.e., a portion containing moisture); the honeycomb panel is further heated continuously to detect temperature-change-rates at both abnormal and normal portions (i.e., a portion not containing moisture); and the two temperature-change-rates are compared with each other to discriminate a presence of moisture.

摘要翻译： 为了提高检测精度和检测效率，进一步使检测过程自动化，蜂窝板中的水分检测如下：蜂窝板被灯加热; 加热结构的表面温度由红外辐射温度计测量; 显示测量温度以粗略地区分异常部分（即，含有水分的部分）; 进一步加热蜂窝板以检测异常和正常部分（即不含水分的部分）的温度变化率; 并且将两个温度变化率彼此进行比较以区分湿气的存在。