公开(公告)号：US20140332267A1

公开(公告)日：2014-11-13

申请号：US14177252

申请日：2014-02-11

Applicant: Hitachi Metals, Ltd.

Inventor： Kotaro TANAKA ,  Toshiyuki HORIKOSHI ,  Takumi SATO ,  Kenichi MURAKAMI ,  Yasuhiro FUNAYAMA ,  Asuka OKAMOTO

IPC: H02G3/02 ,  B21C37/15 ,  B21D7/14

CPC classification number: B21C37/155 ,  B21D7/022 ,  H01B13/0023 ,  H01B13/01254

Abstract: A flat wiring member includes a plurality of rectangular enamel coated wires arranged in the form of a flat plate, a wiring stem portion that the rectangular enamel coated wires are arranged in parallel to each other and adjacent ones of the rectangular enamel coated wires are bonded to each other at a surface of an enamel coat layer thereof, and a wiring branch portion with the rectangular enamel coated wires bent so as to branch off from the wiring stem portion.

Abstract translation: 扁平布线构件包括多个平板形状的矩形漆包线，将矩形漆包线彼此平行布置的布线杆部分和相邻的矩形漆包线被接合到 在其搪瓷涂层的表面彼此相对，并且配线分支部分与矩形搪瓷涂层线弯曲，从布线杆部分分支。

公开(公告)号：US20210093831A1

公开(公告)日：2021-04-01

申请号：US17035182

申请日：2020-09-28

Applicant: Hitachi Metals, Ltd.

Inventor： Kotaro TANAKA ,  Takanobu WATANABE ,  Kimika KUDO ,  Takanori KOMURO

IPC: A61M25/00 ,  A61M39/10

Abstract: A medical braided tube assembly includes a braided tube including a hollow cylindrical inner resin layer, a braided wire including braided strands and being provided over a periphery of the inner resin layer, and an outer resin layer provided to cover peripheries of the inner resin layer and the braided wire, and a connector provided at an end portion of the braided tube. The connector includes a tube housing section for accommodating the end portion of the connector. The braided tube and the connector accommodated in the tube housing section are adhesively fixed by an adhesive. The adhesive is provided to seal an entire periphery of the braided wire at an end face of the braided tube.

公开(公告)号：US20170044463A1

公开(公告)日：2017-02-16

申请号：US15194906

申请日：2016-06-28

Applicant: Hitachi Metals, Ltd.

Inventor： Kotaro TANAKA ,  Takumi SATO ,  Yosuke WATANABE ,  Mamoru OHASHI ,  Yukio KIKUCHI

IPC: C10M175/00 ,  B21C9/00

CPC classification number: C10M175/0058 ,  B21C9/00 ,  C10M175/0091 ,  C10N2250/02

Abstract: A processing method includes processing a metal wire rod using an emulsion lubricant that includes an oil and a nonionic surfactant at an oil-to-nonionic surfactant ratio of 1:0.3 to 0.9 (in mass ratio). The method may include purifying the emulsion lubricant after being used for processing the metal wire rod while maintaining the oil-to-nonionic surfactant ratio of 1:0.3 to 0.9 (in mass ratio) and then reusing the purified emulsion lubricant to process the metal wire rod.

Abstract translation: 处理方法包括使用包含油和非离子表面活性剂的乳液润滑剂处理金属线材，油 - 非离子表面活性剂比例为1:0.3至0.9（质量比）。 该方法可以包括在将油 - 非离子表面活性剂比例保持在1:0.3至0.9（质量比）之后，用于加工金属线材之后，对乳液润滑剂进行纯化，然后重新使用纯化的乳液润滑剂来处理金属线 竿。

公开(公告)号：US20150156870A1

公开(公告)日：2015-06-04

申请号：US14514819

申请日：2014-10-15

Applicant: Hitachi Metals, Ltd.

Inventor： Hideyuki SAGAWA ,  Keisuke FUJITO ,  Takayuki TSUJI ,  Kotaro TANAKA ,  Hiromitsu KURODA

IPC: H05K1/09 ,  H05K3/10

CPC classification number: H05K3/282 ,  H05K3/06 ,  H05K3/244 ,  H05K2201/0341 ,  H05K2201/0355 ,  H05K2203/0315 ,  H05K2203/087 ,  Y10T29/49162

Abstract: A printed circuit board includes a substrate, and a wiring provided on the substrate. The wiring includes a copper-based metal wire provided on the substrate and a surface-treated layer provided on the copper-based metal wire. The copper-based metal wire includes mainly a copper. The surface-treated layer includes an amorphous layer including oxygen and a metal with a higher oxygen affinity than the copper.

Abstract translation: 印刷电路板包括基板和设置在基板上的布线。 布线包括设置在基板上的铜基金属线和设置在铜基金属线上的表面处理层。 铜基金属线主要包括铜。 表面处理层包括包含氧和具有比铜更高的氧亲和力的金属的非晶层。

公开(公告)号：US20150151385A1

公开(公告)日：2015-06-04

申请号：US14495977

申请日：2014-09-25

Applicant: Hitachi Metals, Ltd.

Inventor： Yuichi ODA ,  Hideyuki SAGAWA ,  Kazuma KUROKI ,  Hiromitsu KURODA ,  Kotaro TANAKA ,  Hiroaki NUMATA

IPC: B23K35/00 ,  B23K1/20

CPC classification number: B23K35/002 ,  B23K1/0016 ,  B23K1/008 ,  B23K1/20 ,  B23K35/00 ,  B23K35/007 ,  B23K35/0222 ,  B23K35/0227 ,  B23K35/0238 ,  B23K35/28 ,  B23K35/282 ,  B23K35/286 ,  B23K35/30 ,  B23K35/302 ,  B23K2101/42 ,  B32B15/017 ,  B32B2307/702 ,  C25D5/50 ,  C25D7/0607 ,  C25D7/0614 ,  Y10T428/1266

Abstract: A solder joint material includes a Zn-based metal material including mainly of Zn, an Al-based metal material including mainly of Al and provided on the Zn-based metal material, a Cu-based metal material including mainly of Cu and provided on the Al-based metal material, and a surface-treated layer provided on the Cu-based metal material and including an amorphous layer including oxygen and a metal with a higher oxygen affinity than a copper.

Abstract translation: 焊接材料包括主要包含Zn的Zn基金属材料，主要包含Al的Al基金属材料并且设置在Zn基金属材料上，主要由Cu构成的Cu基金属材料设置在 Al基金属材料和设置在Cu基金属材料上的表面处理层，并且包括包含氧和具有比铜更高的氧亲和力的金属的非晶层。

公开(公告)号：US20140131071A1

公开(公告)日：2014-05-15

申请号：US14077865

申请日：2013-11-12

Applicant: Hitachi Metals, Ltd.

Inventor： Kotaro TANAKA ,  Toshiyuki HORIKOSHI ,  Takumi SATO ,  Kenichi MURAKAMI

IPC: H05K1/02

CPC classification number: H05K1/028 ,  H01B13/01254 ,  H05K1/189 ,  H05K2201/052 ,  H05K2201/10037 ,  Y10T29/49117

Abstract: A wiring material includes conductors, each of which has a cross section having a thickness and a width not less than the thickness, a trunk portion in which the conductors are spaced parallel in a direction of the width thereof, a branch portion in which each conductor is bent and branched from the trunk portion in the direction of the width or in a direction that intersects the direction of the width, and a covering member for covering the trunk portion and the branch portion to expose both ends of the conductors.

Abstract translation: 布线材料包括导体，每个导体的横截面具有不小于厚度的厚度和宽度，导体沿其宽度方向间隔开的主干部分，其中每个导体 在宽度方向或与宽度方向相交的方向上从躯干部分弯曲和分支;以及覆盖部件，用于覆盖主干部分和分支部分以露出导体的两端。

公开(公告)号：US20140295251A1

公开(公告)日：2014-10-02

申请号：US14209822

申请日：2014-03-13

Applicant: Hitachi Metals, Ltd.

Inventor： Toshiyuki HORIKOSHI ,  Kotaro TANAKA ,  Takumi SATO ,  Kenichi MURAKAMI

IPC: H01M2/20 ,  H01M2/30

CPC classification number: H01M2/30 ,  H01M2/1077 ,  H01M2/206 ,  H01M2/305 ,  Y10T29/49218

Abstract: A manufacturing method for an electrode terminal connection body includes applying a press processing to a plate member formed of the same kind of metal as a metal of a positive electrode terminal so as to form a mounting hole, slicing a covered metal rod more thickly than the plate member so as to form a covered metal member, the covered metal rod being configured to include an interposing layer formed of a metal that has an ionization tendency between the metal of the positive electrode terminal and the metal of a negative electrode terminal in the outer periphery of a metal rod formed of the same kind of metal as a metal of the negative electrode terminal and to have a diameter smaller than the mounting hole, and inserting the covered metal member into the inside of the mounting hole and simultaneously crushing the covered metal member.

Abstract translation: 一种电极端子连接体的制造方法，包括对由与正极端子的金属相同种类的金属形成的板材施加冲压加工，以形成安装孔，将覆盖的金属棒切割成比 所述被覆金属棒构成为包括由所述正极端子的金属与所述外侧的负极端子的金属之间具有电离倾向的金属形成的中间层， 金属棒的周边由与负极端子的金属相同种类的金属形成，并且具有小于安装孔的直径，并且将被覆盖的金属构件插入安装孔的内部并同时粉碎被覆盖的金属 会员。