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11. 发明专利

JPS61201795A PARTIAL PLATING METHOD 失效
公开(公告)号：JPS61201795A
公开(公告)日：1986-09-06
申请号：JP4248485
申请日：1985-03-04
申请人： HITACHI CABLE
发明人： OTAKA TATSUYA , YOSHIDA HIROMICHI , SUZUMURA TAKASHI , KOSAKA HIROYUKI
IPC分类号： C25D5/02
摘要： PURPOSE:To carry out easily partial plating on the specified part of a lead material for electronic parts by pressing a plating frame on the material to be plated. CONSTITUTION:A plastic spongy body 2 is filled into a plating frame 1 made of a wall of an elastic body, and an electrode 3 is embedded in the spongy body 2. A plating soln. feeding inlet 11 is connected to the plating frame 1, and the lower opening of the frame 1 is made to coincide with the external shape of the part of a material 4 to be plated. The material 4 is then fitted to the plating frame 1, the frame 1 is pressed on the material 4, and a plating soln. is fed from the feeding inlet 11 to carry out plating. At this time, the spongy body 2 is brought into contact with only the part to be plated because the elastic plating frame 1 is pressed on the material 4. After the plating, the material 4 is detached from the frame 1. A layer 41 is formed on only the plated part.

12. 发明专利

JPS61198001A POSITION DETECTING METHOD FOR DIFFERENT KINDS OF METALS ON METALLIC MATERIAL 失效
公开(公告)号：JPS61198001A
公开(公告)日：1986-09-02
申请号：JP1522085
申请日：1985-01-29
申请人： HITACHI CABLE
发明人： OTAKE HIROO , YOSHIDA HIROMICHI , SUZUMURA TAKASHI , KOSAKA HIROYUKI
IPC分类号： G01B7/00 , G01N27/00 , G01N27/12 , G01N27/72
摘要： PURPOSE:To measure with a high accuracy a dislocation of an inlay material, and also to hold a position of the inlay material in a prescribed dimension accuracy by measuring an output variation of a sensor corresponding to the dislocation of different kinds of metallic materials. CONSTITUTION:A base material 1 advances in the direction as indicated with an arrow. An inlay material tape 2 advances along the base material 1, and goes into a clad roll 4 by being guided to a prescribed position by an inlay positioning tape guide 3. The clad inlay clad material passes through position detecting sensors 6, 6' which have been installed just behind the clad roll 4. When the position of the inlay material 2 conforms with a prescribed position, an output of the sensor is set to zero, and an output variation generated by a shift of the position of the inlay material 2 is recorded by a recording meter 8 through a controller 7. In this way, the position accuracy of the inlay material 2 can be held extending over the overall length.

13. 发明专利

JPS61127895A Method and device for plating band-like body 失效
标题翻译：用于放置带状体的方法和装置
公开(公告)号：JPS61127895A
公开(公告)日：1986-06-16
申请号：JP24935384
申请日：1984-11-26
申请人： Hitachi Cable Ltd
发明人： YOSHIDA HIROMICHI , SUZUMURA TAKASHI , KAYANE KOICHI , YAMAGISHI RYOZO , YOSHIOKA OSAMU , OKABE NORIO , SUGIYAMA MITSUHIKO , NAKANO FUMIO
IPC分类号： C25D7/06 , C25D5/02 , C25D5/08
摘要： PURPOSE: To improve the plating speed and to reduce the plating cost, by making a plating liquid flow to flow vertically downward along a section to be plated from the top of the strip plating section of each body.
CONSTITUTION: A plating tank 4 is composed of an upper chamber 16 which pools a plating liquid 10 and a lower chamber 17 for recovering the plating liquid 10. A plating liquid flowing-out port 14 and plural fine slits 13 are provided in the side wall 18 of the upper chamber 16 to make the electric current distribution uniform with respect to a section to be plated. A band-like body 1 is held in front of the side wall 18 of the upper chamber 16 and the plating liquid 10 is made to flow out in the direction shown by the arrow from the top of a stripe plating section 12. A skirt section is fitted to the lower end of the side wall 18 along the flowing route of the plating liquid 10 and the plating liquid 10 is circulated by means of a pump, etc. When such as a method is applied, the plating liquid does not go to the backside surface when one-side plating is performed. This method and device can also be applied to both-side plating.
COPYRIGHT: (C)1986,JPO&Japio
摘要翻译：目的：为了提高电镀速度并降低电镀成本，通过使电镀液流从每个主体的带状电镀部的顶部沿着要镀覆的部分垂直向下流动。构成：电镀槽4由上部室16构成，上部室16汇集镀液10和用于回收镀液10的下部室17.电镀液体流出口14和多个细缝隙13设置在侧壁 18，使得电流分布相对于被镀层的部分均匀。带状体1被保持在上部室16的侧壁18的前方，电镀液10从条形电镀部12的顶部沿着箭头所示的方向流出。裙部沿着电镀液10的流动路径安装在侧壁18的下端，电镀液10通过泵等循环。当应用诸如方法时，电镀液不会当进行单面电镀时的背面。该方法和装置也可以应用于双面电镀。

14. 发明专利

JPS6064703A MANUFACTURE OF SHAPE BAR BY ROLLING 失效
公开(公告)号：JPS6064703A
公开(公告)日：1985-04-13
申请号：JP17203983
申请日：1983-09-17
申请人： HITACHI CABLE
发明人： ISHIDA KAZUO , ABE HAJIME , YOSHIDA HIROMICHI
IPC分类号： B21B1/08
摘要： PURPOSE:To obtain efficiently and inexpensively a shape bar having excellent performance by absorbing the flow of material of a thin-thickness processing part by forcibly deforming a thick-thickness part before rerolling the material under the same draft. CONSTITUTION:A blank material is passed between a grooved roll 21 and a roll 23 to subject a part 11, to be rolled into a thin-thickness one in its width direction to rolling reduction between the surface for demarcating the grooved part 22 of roll 21 and the surface of roll 23. At that time, as a part 12, which is positioned at the part 22 and is not subjected to rolling reduction, is forcibly deformed into the grooved part 22 by a projecting part 24 of roll 23, a large part of the flow of material caused by the deformation of the thin-thickness processing part is introduced to the direction of grooved part 22 and is absorbed by buckling the part 12. The deformed blank material is passed through a pair of flat rolls to roll the part 12 into a flat one, thereby obtaining a blank material 14 having a cross section close to that of a product.

15. 发明专利

JPS59205743A Electrode lead for semiconductor device 失效
标题翻译：电极引线用于半导体器件
公开(公告)号：JPS59205743A
公开(公告)日：1984-11-21
申请号：JP8059683
申请日：1983-05-09
申请人： Hitachi Cable Ltd
发明人： SANKI SADAHIKO , TAMURA KOUICHI , YOSHIDA HIROMICHI , OOTAKE HIROO , AOKI KATSUHIRO , NAKAGAWA KUNIO
IPC分类号： H01L23/48 , H01L23/49
CPC分类号： H01L24/01 , H01L2224/4554 , H01L2924/00011 , H01L2924/00014 , H01L2924/01027 , H01L2924/01028 , H01L2924/01029 , H01L2924/0104 , H01L2924/01042 , H01L2924/01082 , H01L2224/48 , H01L2924/01015
摘要： PURPOSE:To facilitate with high reliability of the junction with supporting electrode by providing an Ni-Co-Fe alloy layer of the predetermined composition over the whole side plane of the front end of a copper or copper alloy wire comprising a copper part in its front end. CONSTITUTION:A complex chip in which a Fe-29% Ni-18% Co alloy layer 3 of about 2mm.phi outer diameter and about 1mm. length is attached to the side plane of a copper core 2 of 1.26mm.phi diameter along the axis direction is welded to the front end of a copper wire 1 of 0.8mm.phi diameter including Zr, as a supporting electrode material 4 to fabricate an electrode lead 5. In this constitution, as the lead wire 1 and the supporting electrode material 4 joined together are both copper, a low-cost electrode lead with high reliability and ease of junction can be obtained and still the electric characteristics is equal to the conventional supporting electrode material of Mo.
摘要翻译：目的：通过在铜或铜合金线的前端的整个侧面上提供具有预定组成的Ni-Co-Fe合金层，以便在与其辅助电极的接合处具有高可靠性，从而在其前面包括铜部分结束。构成：一种复合芯片，其中Fe-29％Ni-18％Co合金层3的外径约为2mm。长度附着在1.26mm的铜芯2的侧面上，沿着轴线方向的直径焊接到包括Zr的0.8mm.φ直径的铜线1的前端，作为辅助电极材料4制造在这种结构中，由于引线1和连接在一起的辅助电极材料4都是铜，所以可以获得具有高可靠性和易于连接的低成本电极引线，并且电特性等于常规的Mo的辅助电极材料

16. 发明专利

JPS59176592A Heat transfer wall and manufacture thereof 失效
标题翻译：热交换器及其制造
公开(公告)号：JPS59176592A
公开(公告)日：1984-10-05
申请号：JP4954983
申请日：1983-03-24
申请人： Hitachi Cable Ltd , Hitachi Ltd
发明人： YOSHIDA HIROMICHI , SASAKI SATOSHI , FUKUDA SHIGEO , KAKIZAKI KIMIO , NAKAYAMA HISASHI , OOGURO TAKAHIRO , NAKAJIMA TADAKATSU , NAKAYAMA YOSHIHIKO
IPC分类号： F28F1/08 , F28F1/12
CPC分类号： F28F13/187 , F28F1/12
摘要： PURPOSE:To provide a heat transfer wall for a heat exchanger which is surpassing in both boiling and condensing performances, by making the shape of fins provided to the heat transfer wall in a special design. CONSTITUTION:One or several stripes of channel 2 is (are) spirally provided to the outer surface of a heat transfer tube 1 at comparatively large pitches, and a number of fine tunnels 3, extending to the crossing direction with the channels 2, with their both ends being connected to the channels 2, are formed on the underside of the surfaces between these channels 2. On the other hand, a number of fine fins 4 having sharp tips 41, extending to the crossing direction with the channels 2 are formed on the surfaces between the channels 2 at small pitches. In regard to the heat transfer wall being formed in such a manner, when liquid cooling medium which is to be boiled is passed through the outer surface of each of tunnel 3, while a fluid of which temperature is comparatively high is passed through the inside of the tube, the wall acts as part of bubbles generated and grown from liquid, and the fins 4 raises ultra-large heat flux, as the outer surface area of a heat transfer wall is enlarged. In case that condensing cooling medium is circulated through the outside of a tube and cooling water is circulated through the inside of the tube, the liquid condensed by the fins 4 are sucked by the capillarity of tunnels 3 to make the liquid film on the wall surfaces of fins 4 thin, consequently, condensing action can be activated.
摘要翻译：目的：为了提供一种超过沸腾和冷凝性能的换热器的传热壁，通过将特殊设计的散热片形状设置在传热壁上。构成：通道2的一条或多条条以比较大的间距螺旋地设置在传热管1的外表面上，以及多个与通道2相交的方向延伸的细管3 两端连接到通道2上，形成在这些通道2之间的表面的下侧上。另一方面，在与通道2交叉的方向上延伸的尖锐的尖端41的多个细的散热片4形成在通道2之间的表面以小间距。关于以这种方式形成的传热壁，当要煮沸的液体冷却介质通过隧道3的外表面时，其中温度相对较高的流体通过管，壁作为从液体产生和生长的气泡的一部分，随着传热壁的外表面积增大，散热片4引起超大热通量。在冷凝冷却介质通过管的外部循环并且冷却水通过管的内部循环的情况下，由翅片4冷凝的液体被通道3的毛细管吸引，以使液膜在壁表面上的翅片4薄，因此，可以激活凝结作用。

17. 发明专利

JPS59119196A Boiling heat transfer wall 失效
标题翻译：锅炉换热器
公开(公告)号：JPS59119196A
公开(公告)日：1984-07-10
申请号：JP22936482
申请日：1982-12-27
申请人： Hitachi Cable Ltd , Hitachi Ltd
发明人： YOSHIDA HIROMICHI , SASAKI SATOSHI , FUKUDA SHIGEO , KAKIZAKI KIMIO , NAKAYAMA HISASHI , OOGURO TAKAHIRO , NAKAYAMA YOSHIHIKO
IPC分类号： F28F13/02 , F28F1/10 , F28F13/18
CPC分类号： F28F13/187
摘要： PURPOSE:To provide a heat transfer wall whose quality is stable and that is excellent in heat transfer property, by arranging, on the tips of fins of a finned surface, tapes whose width is wider than the pitch of the fins, and forming notches at the tips of the fins with a prescribed interval between them. CONSTITUTION:The tapes 4 are wound, and a plurality of tunnels 5 are formed under the tapes 4 and are separated by the fins 2. The upper parts of the tunnels 5 are in communication with each other via the notches 3 formed at the tips of the fins 2. Opening sections 6 are formed between the turns of the tapes 4 for allowing the tunnels 5 to be in communication with the outside. When a high temperature fluid is passed into the pipe 1 with the pipe 1 immersed in Fron liquid, since the tunnels 5 are communicated with the outside through the opening sections 6, the bubbles of vapour generated in the tunnels 5 would not immediately goes outside but remain there. Further since the involved heat is accumulated in the tunnels 5, and the internal temperature is raised concentrically, the bubbles of vapor are generated and grown efficiently in the tunnels 5, and the notches 3 that make the tunnels 5 in communication with each other assist the movement, association and growth of the bubbles of the vapor.
摘要翻译：目的：为了提供质量稳定且传热性优异的传热壁，通过在翅片表面的翅片的末端布置宽度大于翅片间距的带状物，并形成凹口翅片的尖端之间以规定的间隔。构成：带4被卷绕，并且多个通道5形成在带4的下方并被翅片2分开。隧道5的上部通过形成在尖端2处的凹口3彼此连通翅片2.开口部分6形成在带子4的匝之间，以允许隧道5与外部连通。当管道1浸入Fron液体中时，当高温流体进入管道1时，由于隧道5通过开口部分6与外部连通，所以在隧道5中产生的蒸汽气泡不会立即流出，但是留在那里此外，由于所涉及的热积聚在隧道5中，并且内部温度同心地升高，所以在隧道5中产生并有效地生长蒸气气泡，并且使隧道5彼此连通的凹口3有助于气泡的运动，结合和生长。

18. 发明专利

JPS58174590A MASKING METHOD IN STRIPE SHAPED PARTIAL PLATING 失效
公开(公告)号：JPS58174590A
公开(公告)日：1983-10-13
申请号：JP5638082
申请日：1982-04-05
申请人： HITACHI CABLE
发明人： YOSHIDA HIROMICHI , KAYANE KOUICHI , SUZUMURA TAKASHI , OOWADA HIROKATSU , SUGIYAMA MITSUHIKO , ONDA MAMORU
IPC分类号： C25D5/02
摘要： PURPOSE:To facilitate the peeling-off of a tape part unnecessary in the succeeding working process, in a method for sticking a masking tape having slits provided thereto to a running long strip, by carrying out said method in such a manner that a groove part is provided to a sticking roll. CONSTITUTION:A strip 1 running to a direction A is held constant in relative positional relation to a masking tape 3 and passed through the nip of sticking roll pairs 4, 5. On the other hand, the tape 3 is run to a direction B so as to be sticked to one surface of the strip in the direction A while slits 8 corresponding to a desired stripe shaped partial plating dimension are cut and sticked to the strip 1 between the rolls 4, 5. Subsequently, an unnecessary tape part 9 demarcated by the slits 8 is peeled off at the position of a guide roll 10. In this case, the roll 5 opposed to the roll 4 is formed into a roll with grooves 12 having a width slightly smaller than that of the part 9 provided on the circumference thereof. By this structure, because the part 9 positioned above the groove 12 is passed between the rolls 4, 5 in a non-pressurized state, the peeling-off of the part 9 is facilitated and the cutting of the tape can be completely prevented.

19. 发明专利

JPS5669720A METHOD OF MANUFACTURING FLAT CABLE 失效
公开(公告)号：JPS5669720A
公开(公告)日：1981-06-11
申请号：JP14484479
申请日：1979-11-08
申请人： HITACHI CABLE
发明人： KANEYA KOUICHI , ISHIMURA HIROSHI , YOSHIDA HIROMICHI , SUGIMOTO YASUO , SAITOU SATOSHI , FUJISHIRO JIYUNICHI , MAEDA MASAMI
IPC分类号： H01B7/08 , H01B13/00

20. 发明专利

JPS55102118A METHOD OF FABRICATING INSULATED WIRE TREATED AT ITS END 失效
公开(公告)号：JPS55102118A
公开(公告)日：1980-08-05
申请号：JP1056179
申请日：1979-01-31
申请人： HITACHI CABLE
发明人： FUKUDA SHIGEO , ISHIMURA HIROSHI , YOSHIDA HIROMICHI , SAITOU SATOSHI , FUJISHIRO JIYUNICHI , SHIMIZU YASUTOMI , KANEYA KOUICHI
IPC分类号： H01B13/00

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