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1. 发明授权

US5405575A High Cr content, P added ferritic stainless steel having improved atmospheric corrosion resistance and rust prevention 失效
标题翻译：高Cr含量，P添加铁素体不锈钢，具有改善的耐大气腐蚀性和防锈性
公开(公告)号：US5405575A
公开(公告)日：1995-04-11
申请号：US140005
申请日：1993-10-22
申请人： Yoshihiro Yazawa , Yasushi Kato , Fusao Togashi , Keiichi Yoshioka , Sadao Hasuno
发明人： Yoshihiro Yazawa , Yasushi Kato , Fusao Togashi , Keiichi Yoshioka , Sadao Hasuno
IPC分类号： C22C38/18
CPC分类号： C22C38/18
摘要： High Cr content, P added ferritic stainless steel containing, in % by weight, C: up to 0.02%, Si: up to 1.0%, Mn: up to 1.0%, S: up to 0.03%, Cr: from more than 20% to 40%, N: up to 0.015%, Al: up to 0.5%, and P: from more than 0.06% to 0.20%, the balance being Fe and incidental impurities, is improved in atmospheric corrosion resistance and rust prevention. The stainless steel may further contain at least one element selected from the following groups: (1) Mo: up to 4.0%; (2) one or more elements of Ti: up to 1.0%, Nb: up to 1.0%, Ta: up to 1.0%, V: up to 1.0%, W: up to 1.0%, Zr: up to 1.0%, and B: up to 0.01%; and (3) one or more elements of Cu: up to 1.0%, Ni: up to 5.0%, and Co: up to 1.0%.
摘要翻译： PCT No.PCT / JP93 / 00231 Sec。 371日期：1993年10月22日 102（e）日期1993年10月22日PCT提交1993年2月25日PCT公布。公开号WO93 / 17143 日期：1993年9月2日。高Cr含量，P添加的铁素体不锈钢以重量％计含有C：高达0.02％，Si：高达1.0％，Mn：高达1.0％，S：高达0.03％，Cr：从20％到40％，N：高达0.015％，Al：高达0.5％，P：从大于0.06％到0.20％，余量为Fe和杂质，在大气中得到改善耐腐蚀和防锈。不锈钢还可含有至少一种选自以下组的元素：（1）Mo：至多4.0％; （2）Ti的一种或多种元素：至多1.0％，Nb：至多1.0％，Ta：至多1.0％，V：至多1.0％，W：至多1.0％，Zr：至多1.0％ B：高达0.01％; 和（3）一种或多种Cu元素：至多1.0％，Ni：至多5.0％，Co：至多1.0％。

2. 发明授权

US5413754A Ferritic stainless steel exhibiting excellent atmospheric corrosion resistance and crevice corrosion resistance 失效
标题翻译：铁素体不锈钢具有优异的耐大气腐蚀性和缝隙耐腐蚀性
公开(公告)号：US5413754A
公开(公告)日：1995-05-09
申请号：US242181
申请日：1994-05-13
申请人： Yoshihiro Yazawa , Satoshi Owada , Fusao Togashi , Keiichi Yoshioka , Susumu Satoh
发明人： Yoshihiro Yazawa , Satoshi Owada , Fusao Togashi , Keiichi Yoshioka , Susumu Satoh
IPC分类号： C22C38/18
CPC分类号： C22C38/18
摘要： A ferritic stainless steel exhibiting excellent atmospheric corrosion resistance and crevice corrosion resistance can be provided by positively adding P thereto and by adequately adjusting Ca and Al. The ferritic stainless steel according to the present invention essentially consists of, in weight percentages,C: about 0.05% or lessSi: about 1.0% or lessCr: about 11% or more and less than about 20%Mn: about 1.0% or lessN: about 0.10% or lessS: about 0.03% or lessCa: about 5 ppm or more and about 50 ppm or lessAl: about 0.5% or lessP: more than about 0.04% and about 0.20% or lessand the balance being iron and incidental impurities. The stainless steel according to the present invention may also contain at least one element selected from a group (1) consisting of about 6% or less of Mo, group (2) consisting of about 1.0% or less of Cu, about 3% or less of Ni and about 3% or less of Co, or group (3) consisting of about 1.0% or less of Ti, about 1.0% or less of Nb, about 1.0% or less of V, about 1.0% or less of W, about 1.0% or less of Zr, about 1.0% or less of Ta and about 0.05% or less of B.
摘要翻译：通过向其中积极添加P并通过适当地调节Ca和Al，可以提供具有优异的耐大气腐蚀性和耐缝隙腐蚀性的铁素体不锈钢。根据本发明的铁素体不锈钢基本上以重量百分数C：约0.05％或更少的Si：约1.0％或更少的Cr：约11％或更多且少于约20％的Mn：约1.0％或少N：约0.10％以下S：约0.03％以下Ca：约5ppm以上约50ppm以下Al：约0.5％以下P：大于约0.04％和约0.20％以下，余量为铁和杂质。根据本发明的不锈钢还可以含有选自由约6％或更少的Mo组成的组（1）中的至少一种元素，由约1.0％或更少的Cu组成的组（2），约3％或较少的Ni和约3％或更少的Co，或由约1.0％或更少的Ti，约1.0％或更少的Nb，约1.0％或更少的V，约1.0％或更少的W组成的组（3），约1.0％以下的Zr，约1.0％以下的Ta和约0.05％以下的B.

3. 发明授权

US5019181A Method of making stainless steel sheet for exterior building constituent 失效
标题翻译：外部建筑构件不锈钢板的制作方法
公开(公告)号：US5019181A
公开(公告)日：1991-05-28
申请号：US495345
申请日：1990-03-19
申请人： Yoshihiro Yazawa , Yuji Sone , Keiichi Yoshioka , Noboru Kinoshita , Masayuki Hino
发明人： Yoshihiro Yazawa , Yuji Sone , Keiichi Yoshioka , Noboru Kinoshita , Masayuki Hino
IPC分类号： C21D8/02
CPC分类号： C21D8/0205
摘要： A sheet metal made from a ferritic stainless steel alloy which has an improved corrosion resistivity and is suitable for use in manufacturing exterior building material, in particular, roofing material, by means of forming process such as roll-forming, without formation of pocket wave. The steel alloy comprises 10-32 wt % of Cr and 0.005-0.1%, in total, of C and N, the balance being Fe and unavoidable impurities. The sheet metal has been processed to present a mechanical property that, when tested in a tensile test conducted for a test piece sample in the widthwise direction of cold-rolling and measured at the elastic limit reached in the test, a strain ratio is equal to or greater than 2.5.The method of making the sheet metal comprises the steps of: cold rolling a steel slab into a sheet metal, subjecting the thus obtained sheet metal to final annealing, subjecting the sheet metal to skin-pass rolling, and, subjecting the resulting sheet metal to aging process at a temperature of 200.degree.-550.degree. C. for a time period of more than 5 seconds and less than 48 hours.

4. 发明授权

US5288343A Stainless steel sheet for exterior building constituent 失效
标题翻译：外部建筑构件不锈钢板
公开(公告)号：US5288343A
公开(公告)日：1994-02-22
申请号：US982021
申请日：1992-11-24
申请人： Yoshihiro Yazawa , Yuji Sone , Keiichi Yoshioka , Noboru Kinoshita , Masayuki Hino
发明人： Yoshihiro Yazawa , Yuji Sone , Keiichi Yoshioka , Noboru Kinoshita , Masayuki Hino
IPC分类号： C21D8/02 , C22C38/18
CPC分类号： C21D8/0205
摘要： A sheet metal made from a ferritic stainless steel alloy which has an improved corrosion resistivity and is suitable for use in manufacturing exterior building material, in particular, roofing material, by means of forming process such as roll-forming, without formation of pocket wave. The steel alloy comprises 10-32 wt % of Cr and 0.005-0.1 wt %, in total, of C and N, the balance being Fe and unavoidable impurities. The sheet metal has been processed to present a mechanical property that, when tested in a tensile test conducted for a test piece sampled in the widthwise direction of cold-rolling and measured at the elastic limit reached in the test, a strain ratio is equal to or greater than 2.5.The method of making the sheet metal comprises the steps of: cold rolling a steel slab into a sheet metal, subjecting the thus obtained sheet metal to final annealing, subjecting the sheet metal to skin-pass rolling, and, subjecting the resulting sheet metal to aging process at a temperature of 200.degree.-550.degree. C. for a time period of more than 5 seconds and less than 48 hours.
摘要翻译：一种由铁素体不锈钢合金制成的金属片，其具有改善的耐腐蚀性，并且通过诸如滚压成型的成形方法适用于制造外部建筑材料，特别是屋顶材料，而不形成袋形波。钢合金含有10-32重量％的Cr和0.005-0.1重量％的C和N，余量为Fe和不可避免的杂质。已经对金属板进行了加工，表现出机械性能，当在对冷轧宽度方向取样并在试验中达到的弹性极限下测定的试件进行拉伸试验时，应变率等于或大于2.5。制造金属板的方法包括以下步骤：将钢坯冷轧成金属板，对所得到的金属板进行最终退火，对金属板进行表面光轧，对所得的金属板进行在200度-550摄氏度的温度下进行老化过程，持续时间超过5秒且小于48小时。

5. 发明授权

US5019186A Process for producing chromium-containing steel sheet hot-dip plated with aluminum 失效
标题翻译：生产含铝热镀锌钢板的方法
公开(公告)号：US5019186A
公开(公告)日：1991-05-28
申请号：US539968
申请日：1990-06-15
申请人： Yasushi Kato , Keiichi Yoshioka , Osamu Hashimoto
发明人： Yasushi Kato , Keiichi Yoshioka , Osamu Hashimoto
IPC分类号： C23C2/02 , C23C2/12
CPC分类号： C23C2/02 , Y10T428/12757
摘要： A method of producing a chromium-containing steel sheet hot-dip plated with aluminum. A steel sheet containing not less than about 3 wt % of chromium is pre-plated at each side thereof with an iron-phosphor alloy so that a pre-plating layer of the iron-phosphor alloy about 0.05 to 3.0 .mu.m thick is formed on each side of the steel sheet. The steel sheet is heated and then subjected to an aluminum hot-dip plating by being dipped in a bath of molten aluminum or a molten aluminum alloy. An undercoat nickel plating layer may be formed on the steel sheet in advance of pre-plating with the iron-phosphor alloy.

6. 发明授权

US4969980A Process for electroplating stainless steel strips with zinc or zinc-nickel alloy 失效
标题翻译：用锌或锌 - 镍合金电镀不锈钢带的工艺
公开(公告)号：US4969980A
公开(公告)日：1990-11-13
申请号：US189641
申请日：1988-05-03
申请人： Keiichi Yoshioka , Kenji Watanabe , Yasushi Kato
发明人： Keiichi Yoshioka , Kenji Watanabe , Yasushi Kato
IPC分类号： C25D5/02 , C25D5/36
CPC分类号： C25D5/028 , C25D5/36 , Y10T428/12611 , Y10T428/12799
摘要： An exterior stainless steel sheet is provided comprising a stainless steel substrate and a coating layer formed on one surface of the steel substrate from Al, Al alloy, Zn or Zn alloy to a thickness of 0.1 to 70 .mu.m, preferably 1 to 70 .mu.m. A Zn or Zn-Ni alloy plated stainless steel strip is prepared by degreasing a stainless steel strip, substantially activating the surface of the strip, and electroplating the strip by immersing the strip in a hydrochloric acid solution having a concentration of 0.5 to 40 wt % in a zinc or zinc-nickel alloy plating bath at pH 3.5 or lower. Alternatively, activation may be carried out by cathodic electrolytic treatment in a hydrochloric acid solution having a concentration of 0.5 to 40 wt % at a current density of 0.1 to 100 A/dm. During electroplating of one side, the other side of the strip not to be plated is covered with a protective film. A stainless steel sheet comprising a stainless steel substrate and a coating layer formed on one surface of the steel substrate from Zn or Zn alloy to a thickness of 0.1 to 50 .mu.m, preferably 1 to 50 .mu.m is useful in preparing welded pipes.

7. 发明授权

US4885215A Zn-coated stainless steel welded pipe 失效
标题翻译：镀Zn不锈钢焊管
公开(公告)号：US4885215A
公开(公告)日：1989-12-05
申请号：US102024
申请日：1987-09-29
申请人： Keiichi Yoshioka , Kenji Watanabe , Yasushi Kato
发明人： Keiichi Yoshioka , Kenji Watanabe , Yasushi Kato
IPC分类号： C25D5/02 , C25D5/36
CPC分类号： C25D5/028 , C25D5/36 , Y10T428/12611 , Y10T428/12799
摘要： An exterior stainless steel sheet is provided comprising a stainless steel substrate and a coating layer formed on one surface of the steel substrate from Al, Al alloy, Zn or Zn alloy to a thickness of 0.1 to 70 .mu.m, preferably 1 to 70 .mu.m. A Zn or Zn-Ni alloy plated stainless steel strip is prepared by degreasing a stainless steel strip, substantially activating the surface of the strip, and electroplating the strip in a zinc or zinc-nickel alloy plating bath at pH 3.5 or lower. During electroplating of one side, the other side of the strip not to be plated is covered with a protective film. A stainless steel sheet comprising a stainless steel substrate and a coating layer formed on one surface of the steel substrate from Zn or Zn alloy to a thickness of 0.1 to 50 .mu.m, preferably 1 to 50 .mu.m is useful in preparing welded pipes.

8. 发明授权

US08683528B2 Information processing apparatus and method, recording medium, and program 有权
标题翻译：信息处理装置和方法，记录介质和程序
公开(公告)号：US08683528B2
公开(公告)日：2014-03-25
申请号：US10522444
申请日：2003-07-23
申请人： Kensuke Ohnuma , Hitoshi Kimura , Shinichi Wakai , Keiichi Yoshioka , Shingo Utsuki , Hidetoshi Ichioka
发明人： Kensuke Ohnuma , Hitoshi Kimura , Shinichi Wakai , Keiichi Yoshioka , Shingo Utsuki , Hidetoshi Ichioka
IPC分类号： G06F3/00 , G06F13/00 , H04N5/445
CPC分类号： H04N21/47214 , H04N5/44543 , H04N5/76 , H04N5/765 , H04N5/782 , H04N21/4532 , H04N21/4828
摘要： Information processing methods to make it possible to reserve recording of a program without imposing a large burden on a user. A server transmits program attribute information to a video recording and reproducing apparatus via a network. The program attribute information includes program attribute names and program attribute retrieval conditions. The video recording and reproducing apparatus causes a display apparatus to display a list of the program attribute names. The user selects from the list a program attribute name to which a program that the user wishes to reserve for recording seems to be most closely related. The video recording and reproducing apparatus compares the retrieval conditions corresponding to the selected program attribute name and EPG (electronic program guide) information and, when the retrieval conditions are satisfied, records a program represented by the EPG in a recording reservation list. The methods can be applied to a hard disk video recorder.
摘要翻译：信息处理方法，使得可以保留节目的记录而不对用户施加大的负担。服务器通过网络将节目属性信息发送到视频记录和再现装置。程序属性信息包括程序属性名和程序属性检索条件。视频记录和再现装置使显示装置显示节目属性名称的列表。用户从列表中选择节目属性名称，用户希望保留用于记录的节目似乎与之最相关。视频记录和再现装置将与所选择的节目属性名称和EPG（电子节目指南）信息相对应的检索条件进行比较，并且当满足检索条件时，将由EPG表示的节目记录在记录预约列表中。这些方法可以应用于硬盘录像机。

10. 发明授权

US08214860B2 Image retrieval assisting method, image retrieval assisting apparatus, and broadcast receiving set 有权
标题翻译：图像检索辅助方法，图像检索辅助装置和广播接收装置
公开(公告)号：US08214860B2
公开(公告)日：2012-07-03
申请号：US12968813
申请日：2010-12-15
申请人： Shingo Utsuki , Keiichi Yoshioka , Hidetoshi Ichioka , Shinichi Wakai , Hiroshi Takagi , Yoshiaki Arishima , Ayako Nakayama , Koji Fujita , Shigeharu Kondo
发明人： Shingo Utsuki , Keiichi Yoshioka , Hidetoshi Ichioka , Shinichi Wakai , Hiroshi Takagi , Yoshiaki Arishima , Ayako Nakayama , Koji Fujita , Shigeharu Kondo
IPC分类号： H04N5/445
CPC分类号： H04N21/4147 , G11B27/105 , G11B27/34 , G11B2220/216 , G11B2220/2516 , G11B2220/2562 , G11B2220/2575 , G11B2220/455 , H04N5/4401 , H04N5/44543 , H04N21/4325 , H04N21/4532 , H04N21/47 , H04N21/482 , H04N21/4828 , H04N21/84
摘要： The present invention enables a user to retrieve his or her desired one of a number of image programs easily and to view it quickly.An image retrieval assisting apparatus (100) for assisting retrieval of broadcast contents in a broadcast-contents-recording/reproducing apparatus or a broadcast receiving set comprises a classification criterion information storage portion (21) for storing classification criterion for classifying broadcast contents into a plurality of categories, program information acquisition means (23) for acquiring program information of said broadcast contents, program information classification means (27) for classifying said program information into said categories according to said classification criterion, an HDD (29) for storing said classified program information, and display means (31) for displaying said categories defined by said classification criterion horizontally on a monitor screen in a selectable manner and displaying only the program information fallen in a selected category vertically on said monitor screen in a selectable manner.
摘要翻译：本发明使得用户能够容易地检索他或她想要的多个图像程序中的一个并且快速地查看它们。一种用于辅助广播内容记录/再现设备或广播接收组中的广播内容的检索的图像检索辅助设备（100）包括：分类标准信息存储部分（21），用于存储用于将广播内容分类成多个的分类标准的类别，用于获取所述广播内容的节目信息的节目信息获取装置（23），用于根据所述分类标准将所述节目信息分类成所述类别的节目信息分类装置（27），用于存储所述分类节目的HDD 信息和显示装置（31），用于以可选择的方式在监视器屏幕上水平地显示由所述分类标准定义的类别，并且以可选择的方式仅在所述监视器屏幕上垂直显示所选类别中的节目信息。

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