公开(公告)号：US20100027121A1

公开(公告)日：2010-02-04

申请号：US12516039

申请日：2007-12-11

申请人： Norihisa Takahara ,  Takashi Ohta ,  Yuka Okada ,  Akiko Murata

发明人： Norihisa Takahara ,  Takashi Ohta ,  Yuka Okada ,  Akiko Murata

IPC分类号： G02B5/18 ,  B05D5/06 ,  G02B3/00 ,  G02B1/10 ,  G02B3/08

CPC分类号： G02B1/10 ,  B29C41/045 ,  B29C41/12 ,  B29C41/36 ,  B29D11/00903 ,  B29L2011/0016 ,  G02B3/00

摘要： A lens according to the present invention includes at least one first area (11) including a lens portion (11a) with a convex shape, and a second area (12) surrounding the first area (11). A groove (13) surrounding the first area (11) is formed between the first area (11) and the second area (12). A coating layer (14) is formed on the lens portion (11a).

摘要翻译： 根据本发明的透镜包括至少一个包括凸起的透镜部分（11a）的第一区域（11）和围绕第一区域（11）的第二区域（12）。 围绕第一区域（11）的槽（13）形成在第一区域（11）和第二区域（12）之间。 在透镜部（11a）上形成涂层（14）。

公开(公告)号：US08184374B2

公开(公告)日：2012-05-22

申请号：US12666472

申请日：2008-07-14

申请人： Norihisa Takahara ,  Yuka Okada ,  Akiko Murata

发明人： Norihisa Takahara ,  Yuka Okada ,  Akiko Murata

IPC分类号： G02B27/10

CPC分类号： G02B3/00 ,  B29D11/00865 ,  G02B1/105 ,  G02B1/14 ,  G02B3/08

摘要： A second region (12) composed of a plane is formed around a first region (11) having a lens function, and a third region (13) is formed between the first region and the second region. A protection film (24) is formed on the surface of the first region 1. The first region is protruded relative to the second region, the third region is formed throughout the rim of the first region 1, and the surface of the third region is recessed relative to a virtual curved surface (11a) that is a curved surface along the surface shape of the first region being extended to the second region. Consequently, it is possible to form throughout the first region a protection film having a surface shape that substantially matches the surface shape of the first region.

摘要翻译： 在具有透镜功能的第一区域（11）周围形成由平面构成的第二区域（12），并且在第一区域和第二区域之间形成第三区域（13）。 保护膜（24）形成在第一区域1的表面上。第一区域相对于第二区域突出，第三区域形成在第一区域1的整个边缘处，并且第三区域的表面是 相对于作为沿着第一区域的表面形状的弯曲表面延伸到第二区域的虚拟曲面（11a）凹进。 因此，可以在整个第一区域形成具有与第一区域的表面形状大致一致的表面形状的保护膜。

公开(公告)号：US20100172025A1

公开(公告)日：2010-07-08

申请号：US12666472

申请日：2008-07-14

申请人： Norihisa Takahara ,  Yuka Okada ,  Akiko Murata

发明人： Norihisa Takahara ,  Yuka Okada ,  Akiko Murata

IPC分类号： G02B5/18 ,  G02B7/02 ,  G02B3/08 ,  B05D5/06

CPC分类号： G02B3/00 ,  B29D11/00865 ,  G02B1/105 ,  G02B1/14 ,  G02B3/08

摘要： A second region (12) composed of a plane is formed around a first region (11) having a lens function, and a third region (13) is formed between the first region and the second region. A protection film (24) is formed on the surface of the first region 1. The first region is protruded relative to the second region, the third region is formed throughout the rim of the first region 1, and the surface of the third region is recessed relative to a virtual curved surface (11a) that is a curved surface along the surface shape of the first region being extended to the second region. Consequently, it is possible to form throughout the first region a protection film having a surface shape that substantially matches the surface shape of the first region.

摘要翻译： 在具有透镜功能的第一区域（11）周围形成由平面构成的第二区域（12），并且在第一区域和第二区域之间形成第三区域（13）。 保护膜（24）形成在第一区域1的表面上。第一区域相对于第二区域突出，第三区域形成在第一区域1的整个边缘处，并且第三区域的表面是 相对于作为沿着第一区域的表面形状的弯曲表面延伸到第二区域的虚拟曲面（11a）凹进。 因此，可以在整个第一区域形成具有与第一区域的表面形状大致一致的表面形状的保护膜。

公开(公告)号：US07864425B2

公开(公告)日：2011-01-04

申请号：US12064411

申请日：2006-09-04

申请人： Yuka Okada ,  Tsuguhiro Korenaga ,  Masa-aki Suzuki ,  Norihisa Takahara

发明人： Yuka Okada ,  Tsuguhiro Korenaga ,  Masa-aki Suzuki ,  Norihisa Takahara

IPC分类号： G02B5/18

CPC分类号： C09D133/062 ,  C08J7/047 ,  C08J2433/00 ,  C08K3/22 ,  C08L2312/06 ,  C09D163/00 ,  G02B1/04 ,  C08L2666/54

摘要： A composite material (10) includes a resin (12), and first inorganic particles (11) dispersed in the resin and containing at least zirconium oxide. The composite material has a refractive index at the d line nCOMd of not less than 1.60 and an Abbe's number νCOM of not less than 20, and satisfies a relationship nCOMd≧1.8−0.005 νCOM. This composite material exhibits both a high refractive index and low dispersion in good balance, and has excellent workability. Accordingly, using this composite material makes it possible to realize a small optical component having favorable wavelength characteristics.

摘要翻译： 复合材料（10）包括树脂（12）和分散在树脂中并且至少含有氧化锆的第一无机颗粒（11）。 该复合材料的d线nCOMd的折射率不小于1.60，阿贝数n为不小于20，满足关系nCOMd≥1.8-0.005＆ngr; COM。 该复合材料具有高折射率和低分散性，并且具有优异的可加工性。 因此，使用该复合材料可以实现具有良好波长特性的小型光学部件。

公开(公告)号：US20090128912A1

公开(公告)日：2009-05-21

申请号：US12064411

申请日：2006-09-04

申请人： Yuka Okada ,  Tsuguhiro Korenaga ,  Masa-aki Suzuki ,  Norihisa Takahara

发明人： Yuka Okada ,  Tsuguhiro Korenaga ,  Masa-aki Suzuki ,  Norihisa Takahara

IPC分类号： G02B5/18 ,  G02B1/00

CPC分类号： C09D133/062 ,  C08J7/047 ,  C08J2433/00 ,  C08K3/22 ,  C08L2312/06 ,  C09D163/00 ,  G02B1/04 ,  C08L2666/54

摘要： A composite material (10) includes a resin (12), and first inorganic particles (11) dispersed in the resin and containing at least zirconium oxide. The composite material has a refractive index at the d line nCOMd of not less than 1.60 and an Abbe's number νCOM of not less than 20, and satisfies a relationship nCOMd≧1.8−0.005 νCOM. This composite material exhibits both a high refractive index and low dispersion in good balance, and has excellent workability. Accordingly, using this composite material makes it possible to realize a small optical component having favorable wavelength characteristics.

摘要翻译： 复合材料（10）包括树脂（12）和分散在树脂中并且至少含有氧化锆的第一无机颗粒（11）。 该复合材料的d线nCOMd的折射率不小于1.60，阿贝数nuCOM不小于20，满足关系nCOMd> = 1.8-0.005 nuCOM。 该复合材料具有高折射率和低分散性，并且具有优异的可加工性。 因此，使用该复合材料可以实现具有良好波长特性的小型光学部件。

公开(公告)号：US06969943B2

公开(公告)日：2005-11-29

申请号：US10475426

申请日：2003-01-28

申请人： Kazuhiko Hashimoto ,  Takashi Hashida ,  Masaaki Suzuki ,  Masahiko Hashimoto ,  Hidetomo Nagahara ,  Seigo Shiraishi ,  Norihisa Takahara

发明人： Kazuhiko Hashimoto ,  Takashi Hashida ,  Masaaki Suzuki ,  Masahiko Hashimoto ,  Hidetomo Nagahara ,  Seigo Shiraishi ,  Norihisa Takahara

IPC分类号： G01F1/66 ,  G10K11/02 ,  H01L41/08

CPC分类号： G01F1/662 ,  G10K11/02

摘要： An acoustic matching layer according to the present invention includes a powder of a dry gel. The dry gel preferably has a density of 500 kg/m3 or less and an average pore diameter of 100 nm or less. By using the dry gel powder, a variation in the property of the acoustic matching layer can be reduced.

摘要翻译： 根据本发明的声匹配层包括干凝胶粉末。 干凝胶的密度优选为500kg / m 3以下，平均孔径为100nm以下。 通过使用干凝胶粉末，可以降低声匹配层的性质的变化。

公开(公告)号：US06392869B2

公开(公告)日：2002-05-21

申请号：US09864661

申请日：2001-05-23

申请人： Seigo Shiraishi ,  Emiko Igaki ,  Masakazu Tanahashi ,  Mikinari Shimada ,  Norihisa Takahara ,  Yasuhiko Nakada ,  Keizou Nakagawa ,  Hideki Masumi ,  Eiji Yamashita

发明人： Seigo Shiraishi ,  Emiko Igaki ,  Masakazu Tanahashi ,  Mikinari Shimada ,  Norihisa Takahara ,  Yasuhiko Nakada ,  Keizou Nakagawa ,  Hideki Masumi ,  Eiji Yamashita

IPC分类号： H01G900

CPC分类号： H01G9/012 ,  H01G9/15 ,  H01G9/26

摘要： A solid electrolytic capacitor capable of realizing miniaturization and large capacitance and obtaining the connection, in particular electric connection between the anodes, with low resistance and high reliability. A solid electrolytic capacitor includes: a laminate including a plurality of capacitor units in which a dielectric layer and a solid electrolytic layer are laminated in this order on a predetermined surface of an anode made of a valve metal; a sealing body for sealing the laminate; and an anodic conductive elastic body formed outside the sealing body and electrically connected to the anode. The anodes are adhered to each other via the conductive elastic body. In the solid electrolytic capacitor, a part of the anode is exposed to the outside of the sealing portion and the exposed portion is covered with a plating layer, and electrically connected to the anodic conductive elastic body via the covered exposed portion.

公开(公告)号：US20050156490A1

公开(公告)日：2005-07-21

申请号：US11042377

申请日：2005-01-24

申请人： Seigo Shiraishi ,  Norihisa Takahara ,  Emiko Igaki ,  Hidetomo Nagahara ,  Koetsu Saito

发明人： Seigo Shiraishi ,  Norihisa Takahara ,  Emiko Igaki ,  Hidetomo Nagahara ,  Koetsu Saito

IPC分类号： G01N29/24 ,  A61B8/00 ,  B06B1/06 ,  H01L41/08 ,  H01L41/09 ,  H01L41/338 ,  H01L41/43 ,  H01L41/45 ,  H04R17/00 ,  H01L41/083

CPC分类号： B06B1/0629 ,  H01L41/183 ,  H01L41/37 ,  Y10T29/42 ,  Y10T29/49194 ,  Y10T29/49798

摘要： A composite sheet unit in which a plurality of sintered piezoelectric thin wires are arranged in a uniform direction on a surface of a resin layer is prepared, and a plurality of the same are laminated and integrated so that the sintered piezoelectric thin wires are positioned between the resin layers. Here, a curing resin may be impregnated therein so as to form resin-impregnated-cured portions. Then, the lamination is cut in a direction crossing a lengthwise direction of the sintered piezoelectric thin wires, so that a piezocomposite is obtained. Cut surfaces may be ground. By so doing, it is possible to provide a highly reliable piezocomposite having a fine structure at low cost, and to provide an ultrasonic probe for ultrasonic diagnostic equipment, as well as ultrasonic diagnostic equipment using the same.

摘要翻译： 准备在树脂层的表面上沿均匀方向配置多个烧结的压电细线的复合片单元，并将多个烧结的压电细线层叠并一体化，使得烧结的压电细线位于 树脂层。 这里可以浸渍固化树脂以形成树脂浸渍固化部分。 然后，在与烧结的压电细线的长度方向交叉的方向上切割层压体，从而得到压电复合体。 切割面可能被磨碎。 通过这样做，可以以低成本提供具有精细结构的高度可靠的压电复合材料，并且提供用于超声诊断设备的超声波探头以及使用其的超声波诊断设备。

公开(公告)号：US06788620B2

公开(公告)日：2004-09-07

申请号：US10434516

申请日：2003-05-07

申请人： Seigo Shiraishi ,  Norihisa Takahara ,  Masaaki Suzuki ,  Kazuhiko Hashimoto ,  Takashi Hashida ,  Hidetomo Nagahara ,  Masahiko Hashimoto

发明人： Seigo Shiraishi ,  Norihisa Takahara ,  Masaaki Suzuki ,  Kazuhiko Hashimoto ,  Takashi Hashida ,  Hidetomo Nagahara ,  Masahiko Hashimoto

IPC分类号： H04R100

CPC分类号： G10K11/02 ,  Y10T29/42 ,  Y10T29/49005 ,  Y10T29/49007 ,  Y10T29/4913 ,  Y10T29/49155 ,  Y10T29/49165

摘要： An acoustic matching member that is incorporated into an ultrasonic transducer for transmitting and receiving ultrasonic waves, includes: at least two layers including a first layer and a second layer that have different acoustic impedance values from each other. The first layer is made of a composite material of a porous member and a filing material supported by void portions of the porous member, the second layer is made of the filling material or the porous member, and the first layer and the second layer are present in this stated order. A piezoelectric member is disposed on a side of the first layer of the acoustic matching member to form an ultrasonic transducer or an ultrasonic flowmeter. The acoustic matching member does not have independent intermediate layers between the layers, so that delamination hardly occurs and the difficulty in the designing associated with the presence of intermediate layers can be avoided.

摘要翻译： 包括在用于发送和接收超声波的超声波换能器中的声匹配构件包括：包括彼此具有不同声阻抗值的第一层和第二层的至少两层。 第一层由多孔构件的复合材料和由多孔构件的空隙部分支撑的填充材料制成，第二层由填充材料或多孔构件制成，并且第一层和第二层存在 按照这个命令。 压电构件设置在声匹配构件的第一层的一侧，以形成超声波换能器或超声波流量计。 声匹配构件在层之间不具有独立的中间层，使得几乎不发生分层，并且可以避免与中间层的存在相关的设计的困难。

公开(公告)号：US06721166B2

公开(公告)日：2004-04-13

申请号：US10181130

申请日：2002-07-11

申请人： Norihisa Takahara ,  Emiko Igaki ,  Masakazu Tanahashi ,  Takafumi Moriyasu ,  Rui Nakao ,  Tomoyuki Washizaki ,  Yoshiaki Fukui

发明人： Norihisa Takahara ,  Emiko Igaki ,  Masakazu Tanahashi ,  Takafumi Moriyasu ,  Rui Nakao ,  Tomoyuki Washizaki ,  Yoshiaki Fukui

IPC分类号： H01G406

CPC分类号： H01G4/12 ,  H01F19/04 ,  Y10T428/12049

摘要： A ceramic electronic component includes two or more electrodes 5 and 6 spaced at a predetermined distance from each other, between which a potential difference is produced in operation and a void 9 that penetrates to the outside is provided. In the void 9, a water repellent film 10 is formed. This prevents water vapor from being absorbed in the void 9 connecting the electrodes 5 and 6, and thereby preventing the formation of a conductive path and the occurrence of ion migration.