公开(公告)号：US08330568B2

公开(公告)日：2012-12-11

申请号：US12911518

申请日：2010-10-25

申请人： Masaharu Konoue ,  Yukio Maeda ,  Tatsuya Mizuno ,  Hiroki Hashimoto ,  Mitsuru Ueda

发明人： Masaharu Konoue ,  Yukio Maeda ,  Tatsuya Mizuno ,  Hiroki Hashimoto ,  Mitsuru Ueda

IPC分类号： H01F27/24 ,  H01F5/00 ,  H01F7/06

CPC分类号： H01F17/0013 ,  H01F27/292 ,  H01F27/34 ,  H01F41/046 ,  H01F2017/0066 ,  Y10T29/4902

摘要： A multilayer coil component includes internal conductors made of silver (Ag) having metal films provided on surfaces thereof to suppress migration of Ag contained in the internal conductors and/or relieve internal stress between magnetic ceramic layers and internal conductor layers without forming gaps at interfaces between the internal conductors including the metal films and a magnetic ceramic surrounding the internal conductors and the interfaces between the internal conductors and the magnetic ceramic. In a manufacturing method for forming a multilayer coil, an acidic solution containing a metal is allowed to penetrate a magnetic ceramic through side surfaces thereof and side gap sections that are regions between side portions of internal conductors and the side surfaces to reach the interfaces between the internal conductors and a surrounding magnetic ceramic, whereby the metal is deposited on surfaces of the internal conductors.

摘要翻译： 多层线圈部件包括由银（Ag）制成的内部导体，其具有设置在其表面上的金属膜，以抑制内部导体中包含的Ag的迁移和/或缓和磁性陶瓷层与内部导体层之间的内部应力，而不会在 内部导体包括金属膜和围绕内部导体的磁性陶瓷以及内部导体与磁性陶瓷之间的界面。 在形成多层线圈的制造方法中，允许含有金属的酸性溶液通过其侧表面渗透磁性陶瓷，并且允许内部导体的侧部和侧表面之间的区域的侧间隙部分到达 内部导体和周围的磁性陶瓷，由此金属沉积在内部导体的表面上。

公开(公告)号：US08288924B2

公开(公告)日：2012-10-16

申请号：US13168631

申请日：2011-06-24

申请人： Tatsuya Mizuno ,  Masaharu Konoue ,  Hiroki Hashimoto ,  Mitsuru Ueda

发明人： Tatsuya Mizuno ,  Masaharu Konoue ,  Hiroki Hashimoto ,  Mitsuru Ueda

IPC分类号： H01L41/08

CPC分类号： H01G4/30 ,  H01G4/2325 ,  Y10T29/43 ,  Y10T29/435

摘要： A method for manufacturing a ceramic electronic component capable of preventing degradation of the self alignment property and product characteristics due to absorption of flux into pores of a ceramic element assembly during soldering in mounting and a ceramic electronic component. In the method, a ceramic element assembly is subjected to an oil-repellent treatment by using an oil-repellent agent containing a polyfluoropolyether compound as a primary component and hydrofluoroether as a solvent, so as to avoid absorption of the flux by the ceramic element assembly.

摘要翻译： 一种陶瓷电子部件的制造方法，其能够防止由于在安装时的陶瓷元件组件的陶瓷电子部件的焊接过程中将助熔剂吸收到陶瓷元件组件的孔内而导致的自对准性和产品特性的劣化。 在该方法中，通过使用含有多氟聚醚化合物作为主要成分的斥油剂和氢氟醚作为溶剂，对陶瓷元件组件进行拒油处理，以避免陶瓷元件组件吸收助焊剂 。

公开(公告)号：US08475866B2

公开(公告)日：2013-07-02

申请号：US13523510

申请日：2012-06-14

申请人： Tatsuya Mizuno ,  Masaharu Konoue ,  Hiroki Hashimoto ,  Mitsuru Ueda

发明人： Tatsuya Mizuno ,  Masaharu Konoue ,  Hiroki Hashimoto ,  Mitsuru Ueda

IPC分类号： H01G7/00

CPC分类号： H01G4/30 ,  H01G4/2325 ,  Y10T29/43 ,  Y10T29/435

摘要： A method for manufacturing a ceramic electronic component capable of preventing degradation of the self alignment property and product characteristics due to absorption of flux into pores of a ceramic element assembly during soldering in mounting and a ceramic electronic component. In the method, a ceramic element assembly is subjected to an oil-repellent treatment by using an oil-repellent agent containing a polyfluoropolyether compound as a primary component and hydrofluoroether as a solvent, so as to avoid absorption of the flux by the ceramic element assembly.

摘要翻译： 一种陶瓷电子部件的制造方法，其能够防止由于在安装时的陶瓷元件组件的陶瓷电子部件的焊接过程中将助熔剂吸收到陶瓷元件组件的孔内而导致的自对准性和产品特性的劣化。 在该方法中，通过使用含有多氟聚醚化合物作为主要成分的斥油剂和氢氟醚作为溶剂，对陶瓷元件组件进行拒油处理，以避免陶瓷元件组件吸收助焊剂 。

公开(公告)号：US07889044B2

公开(公告)日：2011-02-15

申请号：US12778694

申请日：2010-05-12

申请人： Mitsuru Ueda ,  Masaharu Konoue ,  Hiroki Hashimoto ,  Tatsuya Mizuno

发明人： Mitsuru Ueda ,  Masaharu Konoue ,  Hiroki Hashimoto ,  Tatsuya Mizuno

IPC分类号： H01F5/00 ,  H01F27/28

CPC分类号： H01F17/0013 ,  H01F17/04

摘要： A multilayer coil component is provided in which solder fusibility and a self-alignment property are prevented from being degraded due to absorption of a flux in a soldering step. The multilayer coil component has no voids present at interfaces between internal conductors 2 and a magnetic ceramic 11 located therearound. A magnetic ceramic forming a central region 7 has a region (side gap portion 8) which extends from a side surface 3a of the magnetic ceramic element to the internal conductors and which has a pore area ratio of 6% to 20%. At least one of a first external layer region 9a, located at an upper side of the central region, and a second external layer region 9b, located at a lower side of the central region (an external layer region at a mounting surface side of a mounting substrate), has a pore area ratio of less than 5%.

摘要翻译： 提供了一种多层线圈部件，其中防止焊料熔融性和自对准性由于在焊接步骤中的焊剂的吸收而劣化。 多层线圈部件在内部导体2和位于其周围的磁性陶瓷11之间的界面处不存在空隙。 形成中心区域7的磁性陶瓷具有从磁性陶瓷元件的侧表面3a延伸到内部导体并且具有6％至20％的孔面积比的区域（侧面间隙部分8）。 位于中心区域上侧的第一外部层区域9a和第二外部层区域9b中的至少一个位于中心区域的下侧（位于中央区域的安装面侧的外部区域 安装基板），孔面积比小于5％。

公开(公告)号：US08004383B2

公开(公告)日：2011-08-23

申请号：US12719564

申请日：2010-03-08

申请人： Masaharu Konoue ,  Yukio Maeda ,  Tatsuya Mizuno ,  Hiroki Hashimoto ,  Mitsuru Ueda

发明人： Masaharu Konoue ,  Yukio Maeda ,  Tatsuya Mizuno ,  Hiroki Hashimoto ,  Mitsuru Ueda

IPC分类号： H01F5/00

CPC分类号： H01F5/00 ,  H01F17/0013 ,  H01F17/04

摘要： A highly reliable multilayer coil component is provided without forming voids between magnetic ceramic layers and internal conductor layers. According to the multilayer coil component, an internal stress problem is reduced, the direct current resistance is low, and fracture of internal conductors caused by the surge or the like is not likely to occur. An acidic solution is allowed to permeate a magnetic ceramic element from a side surface thereof through a side gap portion which is a region between side portions of the internal conductors and the side surface of the magnetic ceramic element and to reach interfaces between the internal conductors and a magnetic ceramic located therearound. A pore area ratio of the magnetic ceramic of the side gap portion which is located between the side portions of the internal conductors and the side surface of the magnetic ceramic element is set in the range of 6% to 28%.

摘要翻译： 提供高度可靠的多层线圈部件，而不在磁陶瓷层和内部导体层之间形成空隙。 根据多层线圈部件，内部应力问题减少，直流电阻低，不易发生由浪涌等导致的内部导线的断裂。 允许酸性溶液从其侧表面穿过作为内部导体的侧部和磁性陶瓷元件的侧表面之间的区域的侧间隙部分渗透到磁性陶瓷元件，并且到达内部导体和 位于其周围的磁性陶瓷。 位于内部导体的侧部和磁性陶瓷元件的侧面之间的侧面间隙部分的磁性陶瓷的孔面积比设定在6％至28％的范围内。

公开(公告)号：US20110098454A1

公开(公告)日：2011-04-28

申请号：US12979051

申请日：2010-12-27

申请人： Sadahiro Nakanishi ,  Mitsuru Ueda

发明人： Sadahiro Nakanishi ,  Mitsuru Ueda

IPC分类号： C07C245/06 ,  C07C255/46

CPC分类号： C07C253/30 ,  C07C255/54 ,  C07C255/57

摘要： Provided is an easy method for production of a high-performance polyfunctional compound which can be used as an optical recording material, an optical waveguide material, a photo-alignment film material, or the like, in a simple manner. The method for production of a polyfunctional compound includes conducting a Michael addition of a compound (A) having a hydrogen atom of pKa≦15 to a (meth)acrylate or a (meth)acrylamide (B), in which at least one of the compounds (A) and (B) has a photoisomerization group and/or a liquid-crystalline group.

摘要翻译： 提供了用于制造可用作光学记录材料，光波导材料，光取向膜材料等的高性能多官能化合物的简单方法。 多官能化合物的制造方法包括向（甲基）丙烯酸酯或（甲基）丙烯酰胺（B）的（甲基）丙烯酰胺（B）进行迈克尔加成具有pKa＆lt; lE; 15的氢原子的化合物（A） 化合物（A）和（B）具有光异构化基团和/或液晶基团。

公开(公告)号：US07588876B2

公开(公告)日：2009-09-15

申请号：US11128441

申请日：2005-05-13

申请人： Shinji Kishimura ,  Masayuki Endo ,  Masaru Sasago ,  Mitsuru Ueda ,  Hirokazu Imori ,  Toshiaki Fukuhara

发明人： Shinji Kishimura ,  Masayuki Endo ,  Masaru Sasago ,  Mitsuru Ueda ,  Hirokazu Imori ,  Toshiaki Fukuhara

IPC分类号： G03F7/004 ,  C08F12/30

CPC分类号： G03F7/0397 ,  G03F7/0046 ,  Y10S430/106 ,  Y10S430/108

摘要： A resist material includes a base polymer containing a compound having a unit represented by a general formula of the following Chemical Formula 1: wherein R1, R2 and R3 are the same or different and are a hydrogen atom, a fluorine atom, a straight-chain alkyl group, a branched or cyclic alkyl group or a fluoridated alkyl group with a carbon number not less than 1 and not more than 20; R4 is a straight-chain alkylene group or a branched or cyclic alkylene group with a carbon number not less than 0 and not more than 20; R5 is a hydrogen atom, a straight-chain alkyl group, a branched or cyclic alkyl group or a fluoridated alkyl group with a carbon number not less than 1 and not more than 20, or a protecting group released by an acid; and R6 is a group having a cyclic ester compound, a group having an alicyclic compound including a hydroxyl group or a group having a compound including hexafluoroisopropyl alcohol.

摘要翻译： 抗蚀剂材料包括含有具有由以下化学式1的通式表示的单元的化合物的基础聚合物：其中R 1，R 2和R 3相同或不同，为氢原子，氟原子，直链 烷基，支链或环状烷基或碳数不小于1且不大于20的氟化烷基; R4是直链亚烷基或碳数不小于0且不大于20的支链或环状亚烷基; R5为氢原子，直链烷基，支链或环状烷基或碳数为1以上20以下的氟化烷基或被酸释放的保护基; R6为具有环状酯化合物的基团，具有羟基的脂环族化合物的基团或具有包含六氟异丙醇的化合物的基团。

公开(公告)号：US20090209741A1

公开(公告)日：2009-08-20

申请号：US12307079

申请日：2007-07-03

申请人： Sadahiro Nakanishi ,  Mitsuru Ueda

发明人： Sadahiro Nakanishi ,  Mitsuru Ueda

IPC分类号： C07C245/08 ,  C07C255/50

CPC分类号： G11B7/25 ,  C07C245/08 ,  C07C255/54 ,  G02F1/1326 ,  G11B7/24044 ,  G11B7/246 ,  G11B7/2467

摘要： Provided is a polyfunctional compound which can be used as an optical recording material in which a large quantity of information data can be recorded optically at a high density, which can be used as an optical waveguide material using a refractive index difference occurring between a light-irradiated part and a part not irradiated with light, and which is capable of forming a film and can be used as a photo-alignment film material having excellent photosensitivity. The polyfunctional compound of the present invention includes a chemical structure represented by General Formula (1): where: R1 and R2 each independently represent any of H, CH3, and Cl; X1 to X3 each independently represent any of —O—, —NH—, and —N(alkyl)-; A1 to A3 each independently represent a divalent connecting group; and L1 to L3 each independently represent any of a photoisomerization group, a liquid-crystal group, and H, and at least one of L1 to L3 represents a photoisomerization group.

摘要翻译： 提供了可以用作能够以高密度光学记录大量信息数据的光学记录材料的多官能化合物，其可以用作使用在发光元件之间发生的折射率差的光波导材料， 照射部分和未被光照射的部分，并且能够形成膜并且可以用作具有优异光敏性的光取向膜材料。 本发明的多官能化合物包括由通式（1）表示的化学结构：其中：R 1和R 2各自独立地表示H，CH 3和Cl中的任一个; X1至X3各自独立地表示-O - ， - NH-和-N（烷基） - 中的任一个。 A1至A3各自独立地表示二价连接基团; L1〜L3各自独立地表示光致异构化基团，液晶基团和H中的任一个，L1〜L3中的至少一个表示光致异构化基团。

公开(公告)号：US20070190451A1

公开(公告)日：2007-08-16

申请号：US10594282

申请日：2005-04-01

申请人： Hirotoshi Ishii ,  Takanori Owada ,  Yuzi Shibasaki ,  Mitsuru Ueda

发明人： Hirotoshi Ishii ,  Takanori Owada ,  Yuzi Shibasaki ,  Mitsuru Ueda

IPC分类号： G03C1/00

CPC分类号： G03F7/0392 ,  C07C37/20 ,  C07C39/17 ,  C07C69/712 ,  C07C2603/74 ,  C07C2603/92 ,  G03F7/0045 ,  G03F7/0397

摘要： A calixresorcinarene compound shown by the following formula (1), wherein R individually represents a hydrogen atom, a 1-tetrahydropyranyl group, a 1-tetrahydrofuranyl group, or one or more organic groups selected from the group consisting of the organic groups shown by the following formulas, wherein n individually represents an integer of 1 to 50, provided that a compound in which R is selected only from a hydrogen atom, a 1-tetrahydropyranyl group, and a 1-tetrahydrofuranyl group is excluded.

摘要翻译： 由下式（1）表示的杯状间苯二酚化合物，其中R分别代表氢原子，1-四氢吡喃基，1-四氢呋喃基，或一种或多种选自以下的有机基团：由 下式，其中n分别表示1〜50的整数，条件是其中R仅选自氢原子，1-四氢吡喃基和1-四氢呋喃基的化合物被排除。

公开(公告)号：US20050266338A1

公开(公告)日：2005-12-01

申请号：US11128441

申请日：2005-05-13

申请人： Shinji Kishimura ,  Masayuki Endo ,  Masaru Sasago ,  Mitsuru Ueda ,  Hirokazu Imori ,  Toshiaki Fukuhara

发明人： Shinji Kishimura ,  Masayuki Endo ,  Masaru Sasago ,  Mitsuru Ueda ,  Hirokazu Imori ,  Toshiaki Fukuhara

IPC分类号： G03F7/004 ,  G03F7/039 ,  G03C1/492

CPC分类号： G03F7/0397 ,  G03F7/0046 ,  Y10S430/106 ,  Y10S430/108

摘要： A resist material includes a base polymer containing a compound having a unit represented by a general formula of the following Chemical Formula 1: wherein R1, R2 and R3 are the same or different and are a hydrogen atom, a fluorine atom, a straight-chain alkyl group, a branched or cyclic alkyl group or a fluoridated alkyl group with a carbon number not less than 1 and not more than 20; R4 is a straight-chain alkylene group or a branched or cyclic alkylene group with a carbon number not less than 0 and not more than 20; R5 is a hydrogen atom, a straight-chain alkyl group, a branched or cyclic alkyl group or a fluoridated alkyl group with a carbon number not less than 1 and not more than 20, or a protecting group released by an acid; and R6 is a group having a cyclic ester compound, a group having an alicyclic compound including a hydroxyl group or a group having a compound including hexafluoroisopropyl alcohol.

摘要翻译： 抗蚀剂材料包括含有具有由以下化学式1的通式表示的单元的化合物的基础聚合物：其中R 1，R 2和R 2， 3个相同或不同，为氢原子，氟原子，直链烷基，支链或环状烷基或碳数不小于1且不大于1的氟化烷基 20; R 4是直链亚烷基或碳数不小于0且不大于20的支链或环状亚烷基; R 5是氢原子，直链烷基，支链或环状烷基或碳数不少于1的氟化烷基或保护基 由酸释放; R 6是具有环状酯化合物的基团，具有羟基的脂环式化合物的基团或具有包含六氟异丙醇的化合物的基团。