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1. 发明专利

JPS6196088A Manufacture of ni-fe alloy lead frame for ic 失效
标题翻译：用于IC的NI-FE合金引线框架的制造
公开(公告)号：JPS6196088A
公开(公告)日：1986-05-14
申请号：JP21689884
申请日：1984-10-16
申请人： Masami Kobayashi , Mitsubishi Corp , Nisshin Steel Co Ltd
发明人： KOBAYASHI MASAMI , ODA HIROSHI , MASUHARA HIROMI , KATO YOSHIO
IPC分类号： C25D7/00 , C23F1/00 , C23F3/04 , C23G1/10 , C25D5/40 , C25F1/06 , C25F3/24 , H01L23/48 , H01L23/495
CPC分类号： C23G1/10 , H01L23/49582 , H01L2924/0002 , H01L2924/00
摘要： PURPOSE:To provide solderability and bondability to an Ni-Fe alloy lead frame for IC at a low cost by subjecting the lead frame to chemical polishing and cathodic electrolysis in baths each contg. inorg. and org. acids as principal components and by plating the lead frame with Ni and a noble metal in succession. CONSTITUTION:An Ni-Fe alloy lead frame for IC is immersed in an acidic activating bath consisting of hydrochloric acid, sulfuric acid, nitric acid, citric acid powder, acetic acid, a nonionic or amphoteric surfactant and a corrosion inhibitor to remove oxide, etc. sticking to the surface by chemical polishing. The surface of the lead frame is then activated by cathodic electrolysis in an electrolytic bath consisting of phosphoric acid, sulfuric acid, citric acid powder, acetic acid, a nonionic or amphoteric surfactant, a pyrrolidone deriv., acetylene glycol and a corrosion inhibitor. The activated surface is thinly plated with Ni and Au, Ag, Pd or an alloy thereof in succession. The solderability and bondability of the lead frame for IC are improved.
摘要翻译：目的：通过使引线框架进行化学抛光和阴极电解在浴中，以低成本为Ni-Fe合金引线框架提供可焊性和可焊接性， inorg。和组织。酸作为主要成分，并通过用Ni和贵金属连续镀覆引线框架。构成：将用于IC的Ni-Fe合金引线框架浸入由盐酸，硫酸，硝酸，柠檬酸粉末，乙酸，非离子或两性表面活性剂和腐蚀抑制剂组成的酸性活化浴中以除去氧化物等通过化学抛光粘在表面上。然后通过阴极电解在由磷酸，硫酸，柠檬酸粉末，乙酸，非离子或两性表面活性剂，吡咯烷酮衍生物，乙炔二醇和缓蚀剂组成的电解槽中来引导引线框架的表面。活化表面依次稀释Ni和Au，Ag，Pd或其合金。 IC的引线框架的可焊性和可焊性得到改善。

2. 发明专利

JPS6047913B2 JPS6047913B2 - 失效
公开(公告)号：JPS6047913B2
公开(公告)日：1985-10-24
申请号：JP18372781
申请日：1981-11-18
申请人： Masami Kobayashi
发明人： KOBAYASHI MASAMI
IPC分类号： C25D5/36 , C25D3/48

3. 发明专利

JPS5944389B2 JPS5944389B2 - 失效
公开(公告)号：JPS5944389B2
公开(公告)日：1984-10-29
申请号：JP18382580
申请日：1980-12-26
申请人： Masami Kobayashi
发明人： KOBAYASHI MASAMI
IPC分类号： C23G5/00 , C23G1/02 , C23G3/00
CPC分类号： C23G1/025

4. 发明专利

JPS5857520B2 JPS5857520B2 - 失效
公开(公告)号：JPS5857520B2
公开(公告)日：1983-12-20
申请号：JP14607782
申请日：1982-08-25
申请人： Masami Kobayashi
发明人： KOBAYASHI MASAMI
IPC分类号： C25D3/48 , C25D5/36

5. 发明专利

JPS61110792A Method for plating directly pure gold to stainless steel 失效
标题翻译：将纯金直接镀到不锈钢的方法
公开(公告)号：JPS61110792A
公开(公告)日：1986-05-29
申请号：JP23205484
申请日：1984-11-02
申请人： Masami Kobayashi , Mitsubishi Corp , Nisshin Steel Co Ltd
发明人： KOBAYASHI MASAMI , ODA HIROSHI , MASUHARA HIROMI , KATO YOSHIO
IPC分类号： C25D5/36
摘要： PURPOSE: To perform a ultrathin pure gold plating whose adhesive strength is excellent, by performing the gold plating after passing through a chemical polishing process and an electrolytic activating process of specified conditions.
CONSTITUTION: Stainless steel is immersed into an acidic activating bath which has compounded 15W30 hydrochloric acid (35% solution) by volume %, 5W15 sulphuric acid (80% solution), 4W6 nitric acid (68% solution), 5W15wt% citric acid powder, 0.5W1.5 acetic acid (90% solution, 0.1W0.3wt% non-ion or amphoteric surface active agent, and 0.05W0.15wt% corrosion inhibitor, and chemical polishing is performed. Subsequently, it is immersed into an electrolytic bath which has compounded 5W15 by volume % phosphoric acid (85% solution), 5W15 sulphuric acid (85% solution), 5W15wt% citric acid powder, 0.5W1.5 acetic acid (90% solution), 0.1W0.3wt% non-ion or amphoteric surface active agent, 2W20 pyrolidone derivative, 0.5W7wt% acetylene glycol, and 0.05W0.15wt% corrosion inhibitor, and the surface is activated by a cathode electrolysis. Subsequently, ultrathin pure gold plating is performed.
COPYRIGHT: (C)1986,JPO&Japio
摘要翻译：目的：进行通过化学研磨处理和规定条件的电解活化处理后的镀金，进行粘接强度优异的超薄纯金镀层。构成：将不锈钢浸入酸性活化浴中，其中以体积％，5-15硫酸（80％溶液），4-6硝酸（68％溶液）混合15-30盐酸（35％溶液） 5-15重量％柠檬酸粉末，0.5-1.5乙酸（90％溶液，0.1-0.3重量％非离子或两性表面活性剂和0.05-0.15重量％腐蚀抑制剂）进行化学抛光，随后，浸渍在电解槽中，其中混合了5-15体积％磷酸（85％溶液），5-15硫酸（85％溶液），5-15wt％柠檬酸粉末，0.5-1.5乙酸（90％溶液），0.1-0.3重量％的非离子或两性表面活性剂，2-20吡咯烷酮衍生物，0.5-7重量％乙炔二醇和0.05-0.15重量％腐蚀抑制剂，表面被阴极电解活化，进行超薄纯金电镀。

6. 发明专利

JPS5925982A Gelled rust remover 失效
标题翻译：凝胶除去
公开(公告)号：JPS5925982A
公开(公告)日：1984-02-10
申请号：JP13570782
申请日：1982-08-05
申请人： Masami Kobayashi
发明人： KOBAYASHI MASAMI
IPC分类号： C23G5/00 , C23G1/02 , C23G3/00
CPC分类号： C23G1/025
摘要： PURPOSE:To prevent the formation of rust after removing rust by emulsifying an aqueous soln. contg. hydrochloric acid as a principal component and a chlorohydrocarbon, adding specified amounts of the polyethylene oxide adduct of N- alkyltrimethylenediamine, colloidal silica powder and N-methyl-2-pyrrolidone to the emulsion, and causing gelation. CONSTITUTION:An aqueous soln. contg. hydrochloric acid as a principal component or further contg. one or >=2 kinds among phosphoric acid, nitric acid and sulfuric acid is mixed with a chlorohydrocarbon such as methylene chloride or trichloroethylene, and the mixture is emulsified. To the emulsion are added 0.5- 3% polyethylene oxide adduct of N-alkyltrimethylenediamine, 10-30% colloidal silica powder and 3-10% N-methyl-2-pyrrolidone, and gelation is caused.
摘要翻译：目的：防止通过乳化水溶液除去生锈后的生锈。 contg。盐酸作为主要成分和氯代烃，将N-烷基三亚甲基二胺，胶体二氧化硅粉末和N-甲基-2-吡咯烷酮的聚环氧乙烷加成物规定量加入到乳液中，并引起凝胶化。构成：水溶胶 contg。盐酸为主要成分，将磷酸，硝酸和硫酸中的一种或> = 2种与氯代烃如二氯甲烷或三氯乙烯混合，并将该混合物乳化。向该乳液中加入N-烷基三亚甲基二胺的0.5-3％聚环氧乙烷加合物，10-30％的胶体二氧化硅粉末和3-10％的N-甲基-2-吡咯烷酮，并引起凝胶化。

7. 发明专利

JPS5726192A Stainless steel strip for timepiece parts 失效
标题翻译：不锈钢条纹用于定时器件
公开(公告)号：JPS5726192A
公开(公告)日：1982-02-12
申请号：JP9979280
申请日：1980-07-23
申请人： Masami Kobayashi
发明人： KOBAYASHI MASAMI
IPC分类号： C25D7/00 , C25D5/02 , G04B37/22 , G04C1/00
摘要： PURPOSE: To plate only the minimum required parts with gold by continuously plating gold on a stainless steel strip to be blanked of internal parts for timepiece in a stripe or spot shape.
CONSTITUTION: For example, a stainless steel strip is masked by continuously printing an ultraviolet curing resin ink thereon by leaving a stripe part of about 3mm width in the central part. This steel strip is continuously passed through the inside of an alkali defatting liquid, thence with the steel strip as anode, it is electrolytically defatted in the same liquid. Following to this, it is passed through a bath consisting of mixed acids, a surfactant and a corrosion inhibitor, while being irradiated with ultrasonic waves, whereby the oxides and impurities on the surface of the steel strip are removed. After this chemical polishing, it is electrolytically activated in a similar bath to have an activated surface and finally it is plated with gold, whereby a gold plating layer of about 0.3mμ thickness is formed in the stripe part of the steel strip.
COPYRIGHT: (C)1982,JPO&Japio
摘要翻译：目的：通过在不锈钢带上不间断镀金，以便将金属的最低要求的部分镀到金属片上，以便将条纹或斑点形状的钟表内部零件消隐。构成：例如，通过留下约3mm的条纹部分，通过在其上连续印刷紫外线固化树脂油墨来掩蔽不锈钢带。宽度在中央部分。该钢带连续通过碱脱脂液体的内部，由此钢带作为阳极，在相同的液体中电解脱脂。接着，通过由混合酸，表面活性剂和缓蚀剂组成的浴，同时用超声波照射，除去钢带表面的氧化物和杂质。在该化学抛光后，在类似的浴中电解激活以具有活化表面，最后镀金，由此在钢带的条形部分中形成约0.3mm厚度的镀金层。

8. 发明专利

JP2004139849A Color conversion light emitting device 审中-公开
公开(公告)号：JP2004139849A
公开(公告)日：2004-05-13
申请号：JP2002303497
申请日：2002-10-17
申请人： Fuji Electric Holdings Co Ltd , Hideo Kise , Masami Kobayashi , 富士電機ホールディングス株式会社 , 小林正美 , 木瀬秀夫
发明人： KOBAYASHI MAKOTO , KAWAGUCHI GOJI , KISE HIDEO , KOBAYASHI MASAMI
IPC分类号： G02B5/22 , G02B5/26 , H01L51/50 , H05B33/12 , H05B33/14 , H05B33/24
CPC分类号： H01L51/5036
摘要： PROBLEM TO BE SOLVED: To provide a color conversion light emitting device capable of improving the total performance without sacrificing any of problems on a color conversion efficiency, temporal stability and a manufacturing precess. SOLUTION: This device is composed of a light-emitting part, a color conversion layer for converting wavelength distribution of the light generated at the light emitting part, and a dichroic mirror for selectively reflecting the light generated at the light emitting part and passing the light of which the wavelength distribution is converted in the color conversion layer, formed in this sequence. COPYRIGHT: (C)2004,JPO

9. 发明专利

JPS5939511B2 JPS5939511B2 - 失效
公开(公告)号：JPS5939511B2
公开(公告)日：1984-09-25
申请号：JP13570782
申请日：1982-08-05
申请人： Masami Kobayashi
发明人： KOBAYASHI MASAMI
IPC分类号： C23G5/00 , C23G1/02 , C23G3/00
CPC分类号： C23G1/025

10. 发明专利

JPS59162295A Stainless steel product provided with solderability 失效
标题翻译：不锈钢产品具有可焊接性
公开(公告)号：JPS59162295A
公开(公告)日：1984-09-13
申请号：JP3587383
申请日：1983-03-07
申请人： Masami Kobayashi
发明人： KOBAYASHI MASAMI
IPC分类号： C25D5/26 , B23K1/20 , C23C30/00 , C25D5/36
摘要： PURPOSE: To provide solderability to a stainless steel product by directly forming very thin plating of Au, Ag, Pd or an alloy thereof on the steel product by such an extent of deposition that a color tone between the color tone of stainless steel and that of said metal or alloy is assumed.
CONSTITUTION: Very thin plating of Au, Ag, Pd or an alloy thereof such as Pd- Ni, Au-Ag, Au-Pd or Au-Cu is directly formed on a stainless steel product made of SUS-304, SUS-316, SUS-430 or the like by such an extent of deposition that a color tone between the color tone of stainless steel and that of said metal or alloy is assumed. Thus, solderability is provided to the stainless steel product which is difficult to solder.
COPYRIGHT: (C)1984,JPO&Japio
摘要翻译：目的：通过在钢产品上直接形成非常薄的Au，Ag，Pd或其合金的镀层，使不锈钢产品具有可焊性，使得不锈钢的色调和假设所述金属或合金。构成：由SUS-304，SUS-316，SUS-304等不锈钢制品直接形成Au，Ag，Pd或Pd-Ni，Au-Ag，Au-Pd，Au-Cu等合金， SUS-430等，通过这样的沉积程度，假定不锈钢色调与所述金属或合金的色调之间的色调。因此，难以焊接的不锈钢制品提供可焊性。

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