公开(公告)号：US08903203B2

公开(公告)日：2014-12-02

申请号：US12946198

申请日：2010-11-15

申请人： Takanori Yamamoto ,  Kenji Yanagisawa ,  Kazunao Yamamoto ,  Hideki Yonekura

发明人： Takanori Yamamoto ,  Kenji Yanagisawa ,  Kazunao Yamamoto ,  Hideki Yonekura

IPC分类号： G02B6/12 ,  G02B6/43 ,  G02B6/42 ,  G02B6/138

CPC分类号： G02B6/43 ,  G02B6/138 ,  G02B6/4214 ,  G02B2006/12104

摘要： An optical waveguide device includes a wiring substrate, an optical waveguide bonded on the wiring substrate and having a light path conversion inclined surface on both ends, and a light path conversion mirror formed to contact the light path conversion inclined surface of the optical waveguide and formed of a light reflective resin layer or a metal paste layer. In case the light reflective resin layer is used as the light path conversion mirror, the light reflective resin layer may be formed partially only on the side of the light path conversion inclined surface, or may be formed on the whole of the wiring substrate to coat the optical waveguide.

摘要翻译： 光波导器件包括布线基板，接合在布线基板上并具有两端的光路转换倾斜面的光波导和形成为与光波导的光路转换倾斜面接触而形成的光路转换镜 的光反射树脂层或金属糊层。 在光反射树脂层用作光路转换镜的情况下，光反射树脂层可以部分地形成在光路转换倾斜面的一侧，或者可以形成在整个布线基板上以涂覆 光波导。

公开(公告)号：US08644656B2

公开(公告)日：2014-02-04

申请号：US13614209

申请日：2012-09-13

申请人： Kenji Yanagisawa

发明人： Kenji Yanagisawa

IPC分类号： G02B6/10

CPC分类号： G02B6/43 ,  H01L2224/16225 ,  H01L2924/15192 ,  H01L2924/15311 ,  H05K1/0274 ,  H05K1/113 ,  H05K3/0023 ,  H05K3/28 ,  H05K3/421 ,  H05K3/4647 ,  H05K2201/0195 ,  H05K2201/09563 ,  H05K2203/0733 ,  H05K2203/1476

摘要： A via hole is formed in a first cladding layer laminated on a wiring board. A conductive material is filled in the via hole so as to form a first conductor portion (a portion of a conductive via) having a mushroom-like shape projecting from a surface of the first cladding layer. Then, a second cladding layer is formed to cover the first conductor portion, the first cladding layer and a core layer, and a via hole is formed in the second cladding layer. A conductive material is filled in the via hole so as to form a second conductor portion (a remaining portion of the conductive via) connected to the first conductor portion.

摘要翻译： 在层叠在配线基板上的第一包层中形成通孔。 导电材料填充在通孔中，以形成从第一包层的表面突出的具有蘑菇状形状的第一导体部分（导电通路的一部分）。 然后，形成第二包层以覆盖第一导体部分，第一包层和芯层，并且在第二包层中形成通孔。 导电材料填充在通孔中，以形成连接到第一导体部分的第二导体部分（导电通孔的剩余部分）。

公开(公告)号：US20130025086A1

公开(公告)日：2013-01-31

申请号：US13575364

申请日：2011-02-03

申请人： Sota Komae ,  Tsuyoshi Maeda ,  Junichiro Hoshizaki ,  Tomoo Kobayashi ,  Akihiro Iwahara ,  Masayoshi Izuka ,  Tadashi Fukushima ,  Kenji Yanagisawa ,  Daisuke Kondo

发明人： Sota Komae ,  Tsuyoshi Maeda ,  Junichiro Hoshizaki ,  Tomoo Kobayashi ,  Akihiro Iwahara ,  Masayoshi Izuka ,  Tadashi Fukushima ,  Kenji Yanagisawa ,  Daisuke Kondo

IPC分类号： B01D45/16 ,  A47L9/16

CPC分类号： A47L9/1625 ,  A47L9/0081 ,  A47L9/1683

摘要： A cyclonic separator and a vacuum cleaner which efficiently separates dust, collect the dust without re-scattering it and make low noise are provided.In a primary cyclone portion 10, a primary swirl chamber 12 swirls air containing dust sucked from a primary inlet 11, and thereby, separates a first dust and a second dust from the air containing dust to collect them respectively in a zero-order dust case 114 which is provided at a side of the primary swirl chamber 12 and communicates with a zero-order opening portion 113 provided at a side wall, and a primary dust case 14 provided at a lower side of the primary swirl chamber 12. In a secondary cyclone portion 20, a secondary inlet 21 with an opening area smaller than that of a primary outlet body 15 sucks air exhausted from the primary outlet body 15, a secondary swirl chamber 22 swirls the first air to separate the second dust which is finer than the first dust from the first air to collect the second dust in a secondary dust case 24 provided at a lower side of the secondary swirl chamber 12. With regard to the cyclonic separator with such a configuration, the zero-order dust case 114 is formed to cover at least a part of the secondary cyclone portion 20.

摘要翻译： 旋风分离器和真空吸尘器可有效分离灰尘，收集灰尘而不会再次散射并产生低噪音。 在主旋流部10中，初级涡旋室12使包含从主入口11吸入的灰尘的空气旋转，从而将含有灰尘的空气中的第一灰尘和第二灰尘分离，收集到零级除尘器 114，其设置在主旋流室12的一侧，并与设置在侧壁上的零级开口部分113连通，以及设置在主涡流室12的下侧的一次防尘壳14。 旋风部分20，具有比主出口主体15的开口面积小的开口面积的次级入口21吸入从主出口体15排出的空气，次级涡流室22使第一空气旋转以分离比第一出口主体15更细的第二灰尘 来自第一空气的第一灰尘将第二灰尘收集在设置在次级涡流室12的下侧的二次灰尘盒24中。对于具有这种结构的旋风分离器，零级灰尘盒1 14形成为覆盖第二旋风部20的至少一部分。

公开(公告)号：USD648378S1

公开(公告)日：2011-11-08

申请号：US29377105

申请日：2010-10-18

申请人： Takaaki Ishikawa ,  Yukiko Koshi ,  Kenji Yanagisawa

设计人： Takaaki Ishikawa ,  Yukiko Koshi ,  Kenji Yanagisawa

公开(公告)号：US20110007998A1

公开(公告)日：2011-01-13

申请号：US12829547

申请日：2010-07-02

申请人： Takanori YAMAMOTO ,  Kenji Yanagisawa ,  Hideki Yonekura

发明人： Takanori YAMAMOTO ,  Kenji Yanagisawa ,  Hideki Yonekura

IPC分类号： G02B6/13 ,  G02B6/036 ,  G02B6/122 ,  B32B37/02

CPC分类号： G02B6/43 ,  G02B6/138 ,  G02B6/4214

摘要： An optical waveguide includes first cores provided on a first clad layer, second cores provided on a second clad layer, and a common clad layer interposed between the first and second clad layers and opposing the first and second cores, and the first cores are separated from the second cores.

摘要翻译： 光波导包括设置在第一包层上的第一芯，设置在第二覆层上的第二芯和介于第一和第二覆层之间并与第一和第二芯相对的公共覆层，并且第一芯与第一芯分离 第二核心。

公开(公告)号：USD630679S1

公开(公告)日：2011-01-11

申请号：US29316286

申请日：2009-09-10

申请人： Ichiro Yoshioka ,  Kenji Yanagisawa ,  Hiroto Miyauchi ,  Tomoyuki Mokuo ,  Hidenori Harada

设计人： Ichiro Yoshioka ,  Kenji Yanagisawa ,  Hiroto Miyauchi ,  Tomoyuki Mokuo ,  Hidenori Harada

公开(公告)号：US07747111B2

公开(公告)日：2010-06-29

申请号：US12208792

申请日：2008-09-11

申请人： Kenji Yanagisawa

发明人： Kenji Yanagisawa

IPC分类号： G02B6/00 ,  G02B6/12

CPC分类号： G02B6/4214 ,  G02B6/43 ,  H01L2224/16225 ,  H05K1/0274 ,  H05K3/04 ,  H05K3/243 ,  H05K2201/2054

摘要： Openings are disposed in an insulating layer to expose a conductor layer. A lower cladding layer is formed, and a resist layer is formed on an insulating layer and the lower cladding layer. Electrolytic plating is performed with using the conductor layer which is connected to the external, as an electrode, to fill openings passing through the lower cladding layer and the resist layer with Cu. The resist layer is removed away to form projections configured by the filled Cu. The projections are processed to have an inclined face. Au layers are formed on the inclined faces of the projection. A core layer and an upper cladding layer are stacked.

摘要翻译： 开口设置在绝缘层中以暴露导体层。 形成下包层，在绝缘层和下包层上形成抗蚀剂层。 使用与外部连接的导体层作为电极，通过Cu填充通过下包层和抗蚀剂层的开口来进行电解电镀。 去除抗蚀剂层以形成由填充的Cu构成的凸起。 突起处理成具有倾斜面。 Au层形成在突起的倾斜面上。 芯层和上覆层层叠。

公开(公告)号：US07720327B2

公开(公告)日：2010-05-18

申请号：US12209500

申请日：2008-09-12

申请人： Kenji Yanagisawa

发明人： Kenji Yanagisawa

IPC分类号： G02B6/00 ,  G02B6/36

CPC分类号： G02B6/4214 ,  G02B2006/1219 ,  H05K1/0274 ,  H05K2201/09909 ,  H05K2201/2054

摘要： A lower cladding layer is formed on a surface of an electrical circuit substrate. A UV curable resin layer is stacked on the lower cladding layer. The resin layer is partly cured, and the other uncured resin layer is removed, thereby forming resin projections. The resin projections are processed so as to have an inclined face. Metal reflecting layers are formed on the inclined faces. A core layer is stacked on the lower cladding layer and the metal reflecting layers, and an upper cladding layer is stacked on the core layer.

摘要翻译： 在电路基板的表面上形成下包层。 紫外线固化树脂层层叠在下包层上。 将树脂层部分固化，除去其它未固化的树脂层，从而形成树脂突起。 树脂突起被加工成具有倾斜面。 金属反射层形成在倾斜面上。 在下包层和金属反射层上堆叠芯层，并且在芯层上层叠上覆层。

公开(公告)号：US20090104431A1

公开(公告)日：2009-04-23

申请号：US10576115

申请日：2005-01-25

申请人： Takayuki Kishida ,  Yuichi Ogawa ,  Kenji Yanagisawa ,  Hideaki Yamada ,  Yoshiki Kojima ,  Tetsuya Hirabayashi

发明人： Takayuki Kishida ,  Yuichi Ogawa ,  Kenji Yanagisawa ,  Hideaki Yamada ,  Yoshiki Kojima ,  Tetsuya Hirabayashi

IPC分类号： B32B5/16 ,  B29C43/24

CPC分类号： D21H19/36 ,  D21H19/58 ,  D21H19/82 ,  D21H21/52 ,  Y10T428/25

摘要： A coated paper for printing having a bulk density of 1.05 g/cm3 or less and two or more coating layers mainly composed of white pigments and adhesives formed on at least one side of a base paper which has a bulk density of 0.75 g/cm3 or less, wherein pigments of an undercoat in contact with an outermost coating layer comprises satin white of 1-30 mass % whose average particle diameter is within a range of 0.1-1.3 μm measured pursuant to radiolucent particle size distribution measurement and other white pigments of 70-99 mass %, wherein an amount of the adhesives of the undercoat is within a range of 10-20 mass % based on 100 mass parts of pigment components.

摘要翻译： 一种用于印刷的涂布纸，其堆积密度为1.05g / cm 3以下，两层以上主要由白色颜料构成的涂层和形成在原纸的至少一侧上的粘合剂，该原纸的堆积密度为0.75g / cm 3， 其中底涂层与最外涂层接触的颜料包含1-30质量％的缎白，其平均粒径在根据射线可透过粒度分布测量和其它白色颜料70测量的0.1-1.3μm的范围内 -99质量％，其中，底涂层的粘合剂的量为100质量份颜料成分的10〜20质量％的范围。

公开(公告)号：US20090074353A1

公开(公告)日：2009-03-19

申请号：US12208792

申请日：2008-09-11

申请人： Kenji Yanagisawa

发明人： Kenji Yanagisawa

IPC分类号： G02B6/12 ,  H01L21/02

CPC分类号： G02B6/4214 ,  G02B6/43 ,  H01L2224/16225 ,  H05K1/0274 ,  H05K3/04 ,  H05K3/243 ,  H05K2201/2054

摘要： Openings are disposed in an insulating layer to expose a conductor layer. A lower cladding layer is formed, and a resist layer is formed on an insulating layer and the lower cladding layer. Electrolytic plating is performed with using the conductor layer which is connected to the external, as an electrode, to fill openings passing through the lower cladding layer and the resist layer with Cu. The resist layer is removed away to form projections configured by the filled Cu. The projections are processed to have an inclined face. Au layers are formed on the inclined faces of the projection. A core layer and an upper cladding layer are stacked.

摘要翻译： 开口设置在绝缘层中以暴露导体层。 形成下包层，在绝缘层和下包层上形成抗蚀剂层。 使用与外部连接的导体层作为电极，通过Cu填充通过下包层和抗蚀剂层的开口来进行电解电镀。 去除抗蚀剂层以形成由填充的Cu构成的凸起。 突起处理成具有倾斜面。 Au层形成在突起的倾斜面上。 芯层和上覆层层叠。