公开(公告)号：US08952778B2

公开(公告)日：2015-02-10

申请号：US14125745

申请日：2012-08-20

申请人： Takahiro Sato ,  Yuya Ishima ,  Shusaku Umemoto ,  Takashi Suzuki ,  Satoru Okamoto ,  Yoshikazu Sakaguchi

发明人： Takahiro Sato ,  Yuya Ishima ,  Shusaku Umemoto ,  Takashi Suzuki ,  Satoru Okamoto ,  Yoshikazu Sakaguchi

IPC分类号： H01F5/00

CPC分类号： H01F5/003 ,  H01F17/0013 ,  H01F41/042

摘要： In the laminated coil component, the grain diameter of the coil conductors is 10 μm to 22 μm after baking is completed. When the grain diameter of the coil conductors is set to be 10 μm or larger after baking is completed, surface roughness of the coil conductors can be reduced to such an extent that a satisfactory Q value can be obtained at a high frequency. In addition, when the grain diameter of the coil conductors is set to be 22 μm or smaller after baking is completed, metal of the coil conductors can be refrained from being rapidly melted down during baking. Accordingly, a high Q value can be obtained while a high quality is ensured.

摘要翻译： 在层叠线圈部件中，线圈导体的粒径在烘烤完成后为10μm〜22μm。 当线圈导体的粒径在烘烤完成之后设定为10μm以上时，线圈导体的表面粗糙度可以降低到能够以高频获得令人满意的Q值的程度。 此外，当烘烤完成后，当线圈导体的粒径设定为22μm以下时，可以防止线圈导体的金属在烘烤时快速熔化。 因此，可以在确保高质量的同时获得高Q值。

公开(公告)号：US10043608B2

公开(公告)日：2018-08-07

申请号：US14131948

申请日：2012-08-20

申请人： Takahiro Sato ,  Yuya Ishima ,  Shusaku Umemoto ,  Takashi Suzuki ,  Satoru Okamoto ,  Yoshikazu Sakaguchi

发明人： Takahiro Sato ,  Yuya Ishima ,  Shusaku Umemoto ,  Takashi Suzuki ,  Satoru Okamoto ,  Yoshikazu Sakaguchi

IPC分类号： H01F5/00 ,  H01F27/28 ,  H01F27/24 ,  H01F5/06 ,  H01F17/00

CPC分类号： H01F5/06 ,  H01F17/0013 ,  H01F2017/004

摘要： A laminated coil component includes an element assembly formed by laminating a plurality of insulation layers and a coil unit formed inside the element assembly by a plurality of coil conductors. The element assembly includes a coil unit arrangement layer which has the coil unit arranged therein, and at least a pair of shape retention layers which is provided to have the coil unit arrangement layer interposed therebetween to retain a shape of the coil unit arrangement layer. The shape retention layer is made from glass-ceramic containing SrO, and a softening point of the coil unit arrangement layer is lower than a softening point or a melting point of the shape retention layer.

公开(公告)号：US20140145816A1

公开(公告)日：2014-05-29

申请号：US14131948

申请日：2012-08-20

申请人： Takahiro Sato ,  Yuya Ishima ,  Shusaku Umemoto ,  Takashi Suzuki ,  Satoru Okamoto ,  Yoshikazu Sakaguchi

发明人： Takahiro Sato ,  Yuya Ishima ,  Shusaku Umemoto ,  Takashi Suzuki ,  Satoru Okamoto ,  Yoshikazu Sakaguchi

IPC分类号： H01F5/06

CPC分类号： H01F5/06 ,  H01F17/0013 ,  H01F2017/004

摘要： A laminated coil component includes an element assembly formed by laminating a plurality of insulation layers and a coil unit formed inside the element assembly by a plurality of coil conductors. The element assembly includes a coil unit arrangement layer which has the coil unit arranged therein, and at least a pair of shape retention layers which is provided to have the coil unit arrangement layer interposed therebetween to retain a shape of the coil unit arrangement layer. The shape retention layer is made from glass-ceramic containing SrO, and a softening point of the coil unit arrangement layer is lower than a softening point or a melting point of the shape retention layer.

摘要翻译： 层叠线圈部件包括通过层叠多个绝缘层而形成的元件组件和通过多个线圈导体在元件组件内形成的线圈单元。 元件组件包括线圈单元布置层，线圈单元布置在其中，并且至少一对形状保持层设置成使线圈单元布置层插入其间以保持线圈单元布置层的形状。 形状保持层由含有SrO的玻璃陶瓷制成，线圈单元配置层的软化点低于形状保持层的软化点或熔点。

公开(公告)号：US20140118100A1

公开(公告)日：2014-05-01

申请号：US14125745

申请日：2012-08-20

申请人： Takahiro Sato ,  Yuya ISHIMA ,  Shusaku Umemoto ,  Takashi Suzuki ,  Satoru Okamoto ,  Yoshikazu Sakaguchi

发明人： Takahiro Sato ,  Yuya ISHIMA ,  Shusaku Umemoto ,  Takashi Suzuki ,  Satoru Okamoto ,  Yoshikazu Sakaguchi

IPC分类号： H01F5/00

CPC分类号： H01F5/003 ,  H01F17/0013 ,  H01F41/042

摘要： In the laminated coil component, the grain diameter of the coil conductors is 10 μm to 22 μm after baking is completed. When the grain diameter of the coil conductors is set to be 10 μm or larger after baking is completed, surface roughness of the coil conductors can be reduced to such an extent that a satisfactory Q value can be obtained at a high frequency. In addition, when the grain diameter of the coil conductors is set to be 22 μm or smaller after baking is completed, metal of the coil conductors can be refrained from being rapidly melted down during baking. Accordingly, a high Q value can be obtained while a high quality is ensured.

摘要翻译： 在层叠线圈部件中，线圈导体的粒径在烘烤完成后为10μm〜22μm。 当线圈导体的粒径在烘烤完成之后设定为10μm以上时，线圈导体的表面粗糙度可以降低到能够以高频获得令人满意的Q值的程度。 此外，当烘烤完成后，当线圈导体的粒径设定为22μm以下时，可以防止线圈导体的金属在烘烤时快速熔化。 因此，可以在确保高质量的同时获得高Q值。

公开(公告)号：US06741154B2

公开(公告)日：2004-05-25

申请号：US10012321

申请日：2001-12-12

申请人： Kunihiko Kawasaki ,  Hiroshi Momoi ,  Takashi Suzuki ,  Takahiro Sato

发明人： Kunihiko Kawasaki ,  Hiroshi Momoi ,  Takashi Suzuki ,  Takahiro Sato

IPC分类号： H01F500

CPC分类号： C04B35/265 ,  C04B35/26 ,  C04B2235/724 ,  C04B2235/726 ,  H01F17/0013 ,  H01F41/046 ,  H01G4/40

摘要： A nickel-basis ferrite material, a sulfur content of ferrite powder in a raw material stage is in a range of from 300 ppm to 900 ppm on S basis and a chlorine content of the ferrite powder is not higher than 100 ppm on Cl basis, while a sulfur content of a ferrite sinter after burning is not higher than 100 ppm on S basis and a chlorine content of the ferrite sinter is not higher than 25 ppm on Cl basis. Furthermore, a ferrite material is constituted by an Ni ferrite material using a nickel compound as a raw material, the nickel compound having a specific surface area in a range of from 1.0 m2/g to 10 m2/g and a sulfur content in a range of from 100 ppm to 1,000 ppm on S basis.

摘要翻译： 镍基铁氧体材料，原料级铁氧体粉末的硫含量在S为300〜900ppm的范围内，铁素体粉末的氯含量为Cl为100ppm以下， 而烧成后的铁素体烧结体的硫含量以S为基准不高于100ppm，铁素体烧结体的氯含量不高于Cl为25ppm。 此外，铁氧体材料由使用镍化合物作为原料的镍铁氧体材料构成，镍化合物的比表面积为1.0m 2 / g〜10m 2 / g， S含量范围为100ppm至1,000ppm的硫含量。

公开(公告)号：US20070194268A1

公开(公告)日：2007-08-23

申请号：US11585201

申请日：2006-10-24

申请人： Masami Endo ,  Hiroshi Momoi ,  Takashi Suzuki ,  Takahiro Sato

发明人： Masami Endo ,  Hiroshi Momoi ,  Takashi Suzuki ,  Takahiro Sato

IPC分类号： C01G49/08

CPC分类号： C01G53/006 ,  C01P2004/51 ,  C01P2004/61 ,  C01P2004/62 ,  C01P2006/40 ,  C04B35/265 ,  C04B35/46 ,  C04B35/6261 ,  C04B2235/3262 ,  C04B2235/3279 ,  C04B2235/3281 ,  C04B2235/3284 ,  C04B2235/5445 ,  C04B2235/5481 ,  C04B2235/6025 ,  H01F1/344 ,  H01F27/40 ,  H01F41/046 ,  H01F2017/002 ,  H01G4/1218 ,  H01G4/30 ,  H01G4/40 ,  H03H7/06 ,  H03H2001/0085

摘要： A method of production of dielectric powder containing as main ingredients Ti, Cu, and Ni, comprising a step of mixing an oxide of Ti and/or a compound forming an oxide of Ti by firing, an oxide of Cu and/or a compound forming an oxide of Cu by firing, and an oxide of Ni and/or a compound forming an oxide of Ni by firing to obtain a mixed powder, a step of calcining the mixed powder to obtain a calcined powder, a step of dry crushing the calcined powder to obtain dry crushed powder, and a step of wet crushing the dry crushed powder.

摘要翻译： 一种生产以Ti，Cu和Ni为主要成分的电介质粉末的方法，包括通过烧制来混合Ti的氧化物和/或形成Ti的氧化物的化合物，Cu的氧化物和/或形成化合物的步骤 Fe的氧化物和Ni的氧化物和/或通过烧成形成Ni的氧化物的化合物，得到混合粉末，煅烧所述混合粉末以获得煅烧粉末的步骤，将煅烧过的 粉末得到干粉碎粉末，并将干粉碎粉碎的步骤进行湿式粉碎。

公开(公告)号：US10161645B2

公开(公告)日：2018-12-25

申请号：US14131599

申请日：2012-06-22

申请人： Taketo Suzuki ,  Tomoyuki Kakinuma ,  Kozo Nitta ,  Yuki Fujishiro ,  Kazuma Fukiura ,  Takahiro Sato

发明人： Taketo Suzuki ,  Tomoyuki Kakinuma ,  Kozo Nitta ,  Yuki Fujishiro ,  Kazuma Fukiura ,  Takahiro Sato

IPC分类号： F24F7/06 ,  F24F3/16 ,  F24F9/00

摘要： A local air cleaning apparatus (1) is provided with push hoods (2, 3) having an air flow opening face (23) for blowing out a cleaned uniform air flow and a pair of guides (4, 5) provided on sides of the push hoods (2, 3) having the air flow opening faces (23), the guides (4, 5) extending from the sides thereof having the air flow opening faces (23) toward downstream sides of the uniform air flows to form opening faces (41, 51) at downstream-side end portions of the guides. The push hoods (2, 3) are arranged such that the respective air flow opening faces (23) are opposed to each other. The opening faces (41, 51) of the guides (4, 5), are spaced apart from and opposed to each other to form an open region between the opening faces (41, 51) of the respective guides (4, 5). The cleaned uniform air flows blown out from the air flow opening faces (23) collide with each other in the open region to flow out of the open region so as to allow the insides of the guides (4, 5) and the inside of the open region to have higher cleanliness than other regions.

公开(公告)号：US09809872B2

公开(公告)日：2017-11-07

申请号：US12756551

申请日：2010-04-08

申请人： Seigi Aoyama ,  Toru Sumi ,  Shuji Sakai ,  Takahiro Sato ,  Hidenori Abe

发明人： Seigi Aoyama ,  Toru Sumi ,  Shuji Sakai ,  Takahiro Sato ,  Hidenori Abe

IPC分类号： C22C9/00 ,  B22D11/00 ,  H01B1/02 ,  C22F1/08 ,  B22D21/02

CPC分类号： C22C9/00 ,  B22D21/025 ,  C22F1/08 ,  H01B1/026

摘要： A dilute copper alloy material includes, based on a total mass of the dilute copper alloy material, 2 to 12 mass ppm of sulfur, 2 to 30 mass ppm of oxygen, 4 to 55 mass ppm of titanium, and a balance of pure copper and inevitable impurity. A part of the sulfur and the titanium forms a compound or an aggregate of TiO, TiO2, TiS or Ti—O—S, and an other part of the sulfur and the titanium forms a solid solution. TiO, TiO2, TiS and Ti—O—S distributed in a crystal grain of the dilute copper alloy material are not more than 200 nm, not more than 1000 nm, not more than 200 nm and not more than 300 nm, respectively, in particle size thereof, and not less than 90% of particles distributed in a crystal grain of the dilute copper alloy material are 500 nm or less in particle size.

公开(公告)号：US09744025B2

公开(公告)日：2017-08-29

申请号：US14032874

申请日：2013-09-20

申请人： Takahiro Sato

发明人： Takahiro Sato

IPC分类号： A61M5/00 ,  A61F2/04 ,  A61B17/12 ,  A61F5/00 ,  A61B17/00 ,  A61B90/00

CPC分类号： A61F2/04 ,  A61B17/12036 ,  A61B17/12136 ,  A61B2017/00818 ,  A61B2090/062 ,  A61F5/0076 ,  A61F2002/041

摘要： A bile duct tube has a first portion which has a first end portion of the bile duct tube and is formed to have a diameter that allows insertion into a bile duct, a second portion which has a second end portion of the bile duct tube and is formed to have a diameter that allows insertion into an intestinal tract, and a first expansion member placed at the first portion. The first expansion member expands in a radial direction of the bile duct tube when a gas or liquid is injected into a void inside the first expansion member.

公开(公告)号：US08821091B2

公开(公告)日：2014-09-02

申请号：US13201636

申请日：2010-01-14

申请人： Takahiro Sato ,  Shogo Akaba

发明人： Takahiro Sato ,  Shogo Akaba

IPC分类号： F16B39/00 ,  B23P11/00 ,  B60R11/00 ,  B60R13/02 ,  F16B5/02 ,  F16B25/00

CPC分类号： B60R13/02 ,  B60R11/00 ,  B60R2011/0052 ,  B60R2013/0287 ,  F16B5/02 ,  F16B25/00 ,  Y10T29/4978

摘要： A component part mounting structure for mounting a cup holder base (2) on a front surface (1a) of a side lining (1) of a vehicle by using a self-tapping screw (3), wherein the side lining (1) comprises a base portion (15) projecting from a rear surface (1b) of the side lining (1) and defining a space (16) in cooperation with the rear surface (1b), and a boss portion (17) projecting from the base portion and defining a through hole (18) opening out toward the space (16), characterized by that the cup holder base (2) is provided with a fastening seat (6) abutting the front surface (1a) of the side lining (1), and the self-tapping screw (3) is configured to be passed through the fastening seat (6) and side lining (1) from the side of the cup holder base (2), and engaged by the through hole (18) of the boss portion (17) at a free end thereof.

摘要翻译： 一种用于通过使用自攻螺钉（3）将杯架基座（2）安装在车辆侧衬（1）的前表面（1a）上的部件安装结构，其中侧衬（1）包括 从所述侧衬（1）的后表面（1b）突出并且与所述后表面（1b）配合地限定空间（16）的基部（15），以及从所述基部 并且限定向所述空间（16）开口的通孔（18），其特征在于，所述杯架基座（2）设置有抵靠所述侧衬（1）的前表面（1a）的紧固座（6） ，并且所述自攻螺钉（3）构造成从所述杯架基座（2）的一侧穿过所述紧固座（6）和侧衬（1），并且通过所述通孔（18）与 凸台部分（17）在其自由端。