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1. 发明专利

JP2014168814A Manufacturing method of metal lamination substrate for semiconductor device formation and metal lamination substrate for semiconductor device formation 有权
标题翻译：用于半导体器件形成的金属层压衬底和用于半导体器件形成的金属层压衬底的制造方法
公开(公告)号：JP2014168814A
公开(公告)日：2014-09-18
申请号：JP2014058355
申请日：2014-03-20
申请人： Toyo Kohan Co Ltd , 東洋鋼鈑株式会社
发明人： OKAYAMA HIRONAO , KANEKO AKIRA , NANBU KOJI
IPC分类号： B23K20/04 , B21B1/40 , C22C9/00 , C22C9/02 , C22C9/04 , C22F1/00 , C22F1/08 , H01B13/00 , H01L21/20
CPC分类号： C22F1/08 , B32B15/01 , B32B15/015 , C22C9/00 , C22C38/02 , C22C38/44 , C22C38/58 , C30B25/18 , C30B29/06 , C30B29/16 , C30B29/40 , C30B29/52 , C30B33/00 , H01L23/142 , H01L31/03921 , H01L33/007 , H01L2924/0002 , H05K1/0393 , H05K1/09 , H05K3/022 , H05K2201/0355 , H05K2203/1105 , Y02E10/50 , H01L2924/00
摘要： PROBLEM TO BE SOLVED: To provide a metal lamination substrate for epitaxial growth film formation for forming a semiconductor device which has high biaxial crystal orientation on a surface of a metal substrate.SOLUTION: A manufacturing method of a metal lamination substrate for semiconductor device formation includes the steps of: activating at least one side surface of a metal plate T1 by sputter etching etc.; activating at least one side surface of a metal foil T2 constituted of Cu or Cu alloy that is cold-rolled with the draft of 90% or more; laminating the activated surface of the metal plate and the activated surface of the metal foil while facing to each other and cold-rolling with the draft of 10% or less, for example; and applying heat treatment to the metal foil at 150°C or higher and 1000°C or lower, to form biaxial crystal orientation.
摘要翻译：要解决的问题：提供一种用于外延生长膜形成的金属层压基板，用于形成在金属基板的表面上具有高双轴晶体取向的半导体器件。解决方案：用于半导体器件形成的金属层叠基板的制造方法包括步骤：通过溅射蚀刻来激活金属板T1的至少一个侧表面; 激活由90％以上的牵伸而冷轧的Cu或Cu合金构成的金属箔T2的至少一个侧面; 将金属板的活化表面和金属箔的活化表面彼此面对并且以例如10％以下的牵伸方式进行冷轧; 并在150℃以上且1000℃以下对金属箔进行热处理，形成双轴结晶取向。

2. 发明专利

JP2003027188A Invar alloy for shadow mask and production method therefor 审中-公开
标题翻译：用于阴影掩蔽的合金及其生产方法
公开(公告)号：JP2003027188A
公开(公告)日：2003-01-29
申请号：JP2001218983
申请日：2001-07-19
申请人： Sumitomo Metal Ind Ltd , Toyo Kohan Co Ltd , 住友金属工業株式会社 , 東洋鋼鈑株式会社
发明人： TSUGE SHINJI , KITA ISATO , NISHI TAKAYUKI , OKAYAMA HIRONAO , FUKUMOTO MASAHIRO
IPC分类号： C21C7/00 , C21C7/04 , C21C7/064 , C21C7/076 , C22C38/00 , C22C38/54 , H01J29/07
CPC分类号： Y02P10/242
摘要： PROBLEM TO BE SOLVED: To provide an inexpensive, high strength invar alloy which has low thermal expansion and excellent hot workability, and is used for a shadow mask of a cathode ray tube, and to provide a production method therefor. SOLUTION: The alloy has a composition which contains one or more kinds of strengthening elements selected from C and Nb, Ni, Co, Al and Ca, and, if required, which further contains B, and in which the contents of Si, Mn, P, S, Mg, Cu, Cr, V, Mo, Ti, N and O are controlled to specified values or lower, in which the content of Mg inclusion is controlled to a specified value or lower, and also, Ca/O is 0.1 to 2.0, or the proportion of Mg, Al and Ca in oxide inclusions is controlled to a specified ratio to allow Ca sulfide to precipitate incidentially to oxide inclusions, and which contains the balance being substantially Fe. In the production of the alloy, the ratio of CaO to Al2 O3 in slag to be used in secondary refining is controlled to 1.4 to 2.2, and the content of SiO2 and the content of MgO in the slag are controlled and then slag refining is performed. Thereafter, a Ca alloy is added thereto by the start of casting.
摘要翻译：要解决的问题：提供一种低热膨胀性和优异的热加工性的廉价高强度的非晶合金，并用于阴极射线管的荫罩，并提供其制造方法。解决方案：该合金具有含有选自C和Nb，Ni，Co，Al和Ca中的一种或多种强化元素的组合物，如果需要，还含有B，其中Si，Mn， P，S，Mg，Cu，Cr，V，Mo，Ti，N和O被控制在规定值以下，Mg含量的含量控制在规定值以下，Ca / O为 0.1〜2.0，或者将氧化物夹杂物中的Mg，Al，Ca的比例控制在规定的比例，使硫化钙与氧化物夹杂物偶然析出，其余量基本上为Fe。在合金的制造中，用于二次精炼的渣中的CaO与Al 2 O 3的比例控制在1.4〜2.2，控制炉渣中SiO 2含量和MgO含量，进行渣精炼。此后，通过开始浇铸加入Ca合金。

3. 发明专利

JP2002117753A FIELD EMISSION TYPE COLD CATHODE 失效
公开(公告)号：JP2002117753A
公开(公告)日：2002-04-19
申请号：JP2000308514
申请日：2000-10-06
申请人： TOYO KOHAN CO LTD
发明人： EBARA KEIGO , NIKA MICHIFUMI , OKAYAMA HIRONAO
IPC分类号： H01J1/304
摘要： PROBLEM TO BE SOLVED: To provide a field emission type cold cathode having good field emission efficiency by reducing the dispersion of the height of an emitter, the shape of a peak part and the like and by forming a sharp emitter peak part. SOLUTION: This field emission type cold cathode is a cold electron emission element having pyramidal emitters having the sharp peak parts projecting from one surface of a glass substrate, opening parts formed on the glass substrate for exposing the peak parts, and a gate electrode for emitting cold electrons from the emitters by applying an electric field between the emitters and itself. The cold cathode has a structure that each emitter surface is covered with a conductive film and a carbonic thin film in that order.

4. 发明专利

JP2011108592A Substrate for superconductive compound, and its manufacturing method 有权
标题翻译：超导材料基材及其制造方法
公开(公告)号：JP2011108592A
公开(公告)日：2011-06-02
申请号：JP2009265285
申请日：2009-11-20
申请人： Sumitomo Electric Ind Ltd , Toyo Kohan Co Ltd , 住友電気工業株式会社 , 東洋鋼鈑株式会社
发明人： OKAYAMA HIRONAO , NANBU KOJI , KANEKO AKIRA , OTA HAJIME , OKI YASUTARO , YAMAGUCHI TAKASHI , HAYASHI KAZUHIKO , DAIMATSU KAZUYA
IPC分类号： H01B12/06 , C22C9/00 , C22F1/00 , C22F1/08 , H01B13/00
CPC分类号： C22C9/00 , B32B15/015 , C21D8/1255 , C22C19/03 , C22C38/007 , C22C38/40 , C22F1/08 , H01L39/2454 , Y10T428/12903 , Y10T428/12924 , Y10T428/12979
摘要： PROBLEM TO BE SOLVED: To provide a substrate for superconductive compound in which superior adhesion strength and high-orientation of copper can be achieved simultaneously, and its manufacturing method. SOLUTION: Adsorbed articles on a surface of a copper foil worked under a reduction ratio of 90% or more are removed by sputter-etching, and after a non-magnetic metal plate is worked by sputter-etching, the copper foil and the metal plate are pressurized by a rolling roll and joined. The joined laminate is heated so that the copper is crystallized and oriented, and at the same time, the copper is thermally diffused for 10 nm or more on the metal plate, and a protection layer is laminated on the copper surface of the laminate. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供可以同时实现铜的优异的粘合强度和高取向性的超导性化合物的基板及其制造方法。解决方案：通过溅射蚀刻除去在90％或更大的压下率下加工的铜箔表面上的吸附制品，并且在通过溅射蚀刻加工非磁性金属板之后，将铜箔和金属板被轧辊加压并接合。加热接合的层压体，使铜结晶取向，同时铜在金属板上热扩散10nm以上，在层叠体的铜表面上层叠保护层。版权所有（C）2011，JPO＆INPIT

5. 发明专利

JP2003014747A Solid substrate having formed surface treatment layer 审中-公开
标题翻译：具有形成表面处理层的固体基底
公开(公告)号：JP2003014747A
公开(公告)日：2003-01-15
申请号：JP2001195573
申请日：2001-06-27
申请人： Toyo Kohan Co Ltd , 東洋鋼鈑株式会社
发明人： NIKA MICHIFUMI , OKAYAMA HIRONAO , OKAMURA HIROSHI , EBARA KEIGO
IPC分类号： G01N33/53 , C12M1/00 , C12N15/09 , G01N37/00
摘要： PROBLEM TO BE SOLVED: To solve the conventional problem that a spot comes out and falls down at the time of performing treatment (for example, hybridization) for gene analysis by firmly fixing a bio-substance sample of DNA, a protein, etc., to a substrate by performing covalent coupling.
SOLUTION: A solid substrate which can carry oligonucleotide or a DNA fragment on its surface has a surface treatment layer of a hafnium carbide, niobium carbide, silicon carbide, tantalum carbide, thorium carbide, titanium carbide, uranium carbide, tungsten carbide, zirconium carbide, etc., on its surface. On the surface treatment layer coating the substrate, the oligonucleotide or DNA fragment is carried for gene analysis.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题为了解决通过牢固地固定DNA，蛋白质等的生物物质样品进行用于基因分析的处理（例如，杂交）时斑点出现和下降的常规问题，通过进行共价偶联到底物。解决方案：可以在其表面上携带寡核苷酸或DNA片段的固体底物具有碳化铪，碳化铌，碳化硅，碳化钽，钍碳化物，碳化钛，碳化铌，碳化钨，碳化锆，其表面。在涂覆底物的表面处理层上，进行基因分析的寡核苷酸或DNA片段。

6. 发明专利

JP2002082116A SLIDE GLASS FORMED WITH SURFACE-TREATED LAYER 失效
公开(公告)号：JP2002082116A
公开(公告)日：2002-03-22
申请号：JP2000270775
申请日：2000-09-06
申请人： TOYO KOHAN CO LTD
发明人： NIKA MICHIFUMI , OKAYAMA HIRONAO , OKAMURA HIROSHI , EBARA KEIGO , TAKAGI KENICHI
IPC分类号： G01N33/53 , C03C17/22 , C12M1/00 , C12N11/06 , C12N11/14 , C12N15/09 , C12Q1/68 , G01N33/543 , G01N33/566 , G01N37/00
摘要： PROBLEM TO BE SOLVED: To solve the problem where a spot conventionally comes off, when proceeding with treatments for analyzing genes (e.g., at hybridization) by rigidly immobilizing a biological sample of DNA, protein, or the like to a substrate by covalent binding. SOLUTION: A surface-treated layer of hafnium carbide, niobium carbide, silicon carbide, tantalum carbide, thorium carbide, titanium carbide, uranium carbide, tungsten carbide, zirconium carbide, or the like is formed in the slide glass which are capable of carrying oligonucleotide or DNA fragments on the surface. In addition, in the slide glass, oligonucleotide or DNA fragments are made to hold and contact the coating of the surface-treated layer, and genes and carried on the surface of the slide glass to analyze the genes in a method.

7. 发明专利

JPH10219401A STOCK FOR APERTURE GRILL FOR COLOR PICTURE TUBE, ITS PRODUCTION, APERTURE GRILL, AND PICTURE TUBE 失效
公开(公告)号：JPH10219401A
公开(公告)日：1998-08-18
申请号：JP3692897
申请日：1997-02-06
申请人： TOYO KOHAN CO LTD
发明人： OKAYAMA HIRONAO , IDE TSUNEYUKI , TAWARA YASUO , FUJISHIGE HIROSHI , IKEDA AKIRA , TAKAGI SETSUO
IPC分类号： C21D9/46 , C22C38/00 , C22C38/08 , H01J9/14 , H01J29/07 , H01J31/20
摘要： PROBLEM TO BE SOLVED: To obtain a stock for aperture grill for color picture tube, excellent in tensile strength and high temp. creep strength and having superior magnetic properties, by constituting the stock of a low carbon steel sheet containing specific percentages of Ni. SOLUTION: A hot rolled low carbon steel plate, which has a composition containing, by weight, 9-30% Ni and also containing, if necessary, 0.1-5% Co and also has a structure composed of an α'-single phase (martensite) or two phases of α'-phase and γ-phase (austenite), is coled-rolled at >=60% draft to form an α'-single phase by using strain induced transformation, and annealing is performed at 400-500 deg.C. By this procedure, >= about 90kgf/mm tensile strength and superior magnetic properties can be obtained. Further, prior to the above annealing, the resultant sheet can be subjected to process annealing at 500-800 deg.C and then to secondary cold rolling. It is necessary to add Ni by >=9% in order to form the steel structure after hot rolling into an α'-single phase as ferromagnetic and high-strength as possible. However, when Ni content exceeds 30%, the α'-single phase cannot be obtained even if cold rolling is applied.

8. 发明专利

JPH10219397A STEEL SHEET FOR SHADOW MASK, SHADOW MASK, AND PICTURE TUBE 失效
公开(公告)号：JPH10219397A
公开(公告)日：1998-08-18
申请号：JP3693097
申请日：1997-02-06
申请人： TOYO KOHAN CO LTD
发明人： IDE TSUNEYUKI , OKAYAMA HIRONAO , IKENAGA HIROAKI , SHIGEMASA SUSUMU , TAWARA YASUO , FUJISHIGE HIROSHI , IKEDA AKIRA
IPC分类号： C22C38/00 , H01J9/14 , H01J29/07 , H01J31/20
摘要： PROBLEM TO BE SOLVED: To provide an inexpensive steel sheet for shadow mask, having stable etching characteristic, a shadow mask, and a picture tube incorporating the shadow mask. SOLUTION: The steel sheet for shadow mask has a composition consisting of >=0.015wt.% Cu and the balance Fe. Moreover, the characteristic of this steel sheet can be improved to a greater extent when an aluminum-killed steel having Cu content higher by >=0.02wt.% than S content is used. This steel sheet can be obtained by carrying out hot rolling, acid pickling, annealing, primary cold rolling, decarburizing annealing, and finish cold rolling in the order named. A shadow mask, prepared by using this steel sheet, has excellent etching characteristic. A picture tube, incorporating this shadow mask, is free from color bleeding and has extremely excellent image clarity.

9. 发明专利

JP2013101832A Substrate for epitaxial growth and method for manufacturing the same, and substrate for superconducting wire rod 审中-公开
标题翻译：用于外延生长的基板及其制造方法以及用于超导线的基板
公开(公告)号：JP2013101832A
公开(公告)日：2013-05-23
申请号：JP2011244900
申请日：2011-11-08
申请人： Toyo Kohan Co Ltd , 東洋鋼鈑株式会社 , Sumitomo Electric Ind Ltd , 住友電気工業株式会社
发明人： NANBU KOJI , KUROKAWA TEPPEI , KAMISHIRO TAKASHI , OKAYAMA HIRONAO
IPC分类号： H01B12/06 , C25D3/12 , H01B13/00
CPC分类号： Y02E40/642
摘要： PROBLEM TO BE SOLVED: To solve such a problem that, while a method using plating is known as a method for depositing Ni or an Ni alloy on a biaxially crystal oriented Cu layer, plating at a low current density (1-4 A/dm) is generally required in order to form an Ni layer having high crystal orientation, but time required for plating treatment at a low current density is prolonged, so that productivity is reduced, specifically overheat may be caused in a metal substrate as a laminate material when a long metal substrate is produced by a reel-to-reel method, and therefor, it is desired to establish a manufacturing condition capable of improving production efficiency by increasing current density while maintaining crystal orientation.SOLUTION: In order to solve the problem, a substrate for epitaxial growth of the present invention includes a biaxially crystal oriented Cu layer, and a protective layer provided on the Cu layer. The protective layer has a plating distortion ε of 15×10or less.
摘要翻译：解决的问题为了解决这样一个问题，即使用电镀方法作为在双轴结晶取向Cu层上沉积Ni或Ni合金的方法，以低电流密度（1-4 通常需要A / dm 2 ）以形成具有高晶体取向的Ni层，但是延长了以低电流密度进行电镀处理所需的时间，从而生产率在通过卷对卷方式制造长金属基板时，可能在作为层压材料的金属基板中导致特别的过热，因此希望建立能够通过增加电流来提高生产效率的制造条件同时保持晶体取向。解决方案：为了解决这个问题，本发明的外延生长用基板包括双轴取向Cu层和设置在Cu层上的保护层。保护层的电镀变形ε为15×10 -6

10. 发明专利

JP2010118246A Manufacturing method of metal laminated base plate for oxide superconductive wire rod and oxide superconductive wire rod using this metal laminated base plate 有权
标题翻译：使用该金属层压基板的氧化物超导线和氧化物超导线的金属层压基板的制造方法
公开(公告)号：JP2010118246A
公开(公告)日：2010-05-27
申请号：JP2008290308
申请日：2008-11-12
申请人： Sumitomo Electric Ind Ltd , Toyo Kohan Co Ltd , 住友電気工業株式会社 , 東洋鋼鈑株式会社
发明人： OKAYAMA HIRONAO , KANEKO AKIRA , KATO TAKESHI , KONISHI MASAYA
IPC分类号： H01B12/06 , H01B13/00
CPC分类号： H01L39/2454 , Y10T29/49014
摘要： PROBLEM TO BE SOLVED: To provide a metal laminated base plate for oxide superconductive wire rod with high strength and endowed with stable and high biaxial orientation in a length direction at low cost. SOLUTION: A nonmagnetic metal plate T1 of thickness 0.2 mm or less and a metal foil T2 made of copper alloy of thickness 50 μm or less cold-rolled with a reduction ratio 90% or more are laminated with normal temperature surface activation bonding, and after laminating, the metal foil undergoes crystal orientation by a heat treatment at 150°C or more and 1000°C or less and then an epitaxially growing film T3 of nickel or nickel alloy of thickness 10 μm or less is laminated on the above metal foil to obtain the metal laminated base plate for an oxide superconductive wire rod. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种具有高强度的氧化物超导线材的金属层压基板，并且以低成本在长度方向上具有稳定和高双轴取向。
解决方案：将厚度为0.2mm以下的非磁性金属板T1和厚度为50μm以下的铜合金制成的金属箔T2以90％以上的压缩率进行冷轧，并与常温表面活化接合在层压后，通过在150℃以上且1000℃以下的热处理，金属箔进行结晶取向，然后将上述厚度为10μm以下的镍或镍合金的外延生长膜T3层叠在上述金属箔，以获得氧化物超导线材的金属层压基板。版权所有（C）2010，JPO＆INPIT

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