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公开(公告)号：US06540962B1
公开(公告)日：2003-04-01
申请号：US09380838
申请日：1999-12-09
IPC分类号： G01N3122
CPC分类号： B01L3/5027 , B01L2200/0621 , B01L2300/0681 , B01L2300/0822 , B01L2300/0825 , B01L2300/161 , B01L2400/0406 , B01L2400/0481 , B01L2400/0688 , B01L2400/0694 , Y10T436/114165 , Y10T436/114998
摘要： A test device 1 for analyzing a specific component in a test solution with a reagent by allowing the solution introduced via a feed opening 4 to react with the reagent maintained in a predetermined position in a capillary tube 3 having the opening 4 and an air outlet 5. The tube is provided with two hydrophilic regions 31,33 and a hydrophobic region 32. The region 31 transfers the solution from the opening 4 to the reagent. The region 33 is delimited to a predetermined area maintaining the reagent. The region 32 separates the region 31 from the region 33. The reagent and the solution are applied in predetermined amounts to the region 33. A measuring device need not previously measure the solution. The device is useful as an analytical device for rapid and easy analysis, and can be produced in a less number of steps because the reagent can be fixed by merely applying it onto a predetermined position.
摘要翻译： 一种测试装置1，用于通过使经由进料口4引入的溶液与保持在具有开口4的毛细管3中的预定位置的试剂和空气出口5反应，用试剂分析测试溶液中的特定成分 管设置有两个亲水区域31,33和疏水区域32.区域31将溶液从开口4转移到试剂。 区域33被界定为维持试剂的预定区域。 区域32将区域31与区域33分离。试剂和溶液以预定量施加到区域33.测量装置不需要预先测量溶液。 该装置可用作用于快速和容易分析的分析装置，并且可以以较少数量的步骤生产，因为试剂可以通过仅将其施加到预定位置来固定。
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公开(公告)号：US07393502B2
公开(公告)日：2008-07-01
申请号：US10208816
申请日：2002-08-01
CPC分类号： B01L3/5027 , B01L2200/0621 , B01L2300/0681 , B01L2300/0822 , B01L2300/0825 , B01L2300/161 , B01L2400/0406 , B01L2400/0481 , B01L2400/0688 , B01L2400/0694 , Y10T436/114165 , Y10T436/114998
摘要： A test device 1 for analyzing a specific component in a test solution with a reagent by allowing the solution introduced via a feed opening 4 to react with the reagent maintained in a predetermined position in a capillary tube 3 having the opening 4 and an air outlet 5. The tube is provided with two hydrophilic regions 31, 33 and a hydrophobic region 32. The region 31 transfers the solution from the opening 4 to the reagent. The region 33 is delimited to a predetermined area maintaining the reagent. The region 32 separates the region 31 from the region 33. The reagent and the solution are applied in predetermined amounts to the region 33. A measuring device need not previously measure the solution. The device is useful as an analytical device for rapid and easy analysis, and can be produced in a less number of steps because the reagent can be fixed by merely applying it onto a predetermined position.
摘要翻译： 一种测试装置1，用于通过使经由进料口4引入的溶液与保持在具有开口4的毛细管3中的预定位置的试剂和空气出口5反应，用试剂分析测试溶液中的特定成分 。 该管设置有两个亲水区域31,33和疏水区域32。 区域31将溶液从开口4转移到试剂。 区域33被界定为维持试剂的预定区域。 区域32将区域31与区域33分离。 将试剂和溶液以预定量施加到区域33。 测量装置不需要事先测量解决方案。 该装置可用作用于快速和容易分析的分析装置，并且可以以较少数量的步骤生产，因为试剂可以通过仅将其施加到预定位置来固定。
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公开(公告)号：US06991762B1
公开(公告)日：2006-01-31
申请号：US09655074
申请日：2000-09-05
IPC分类号： G01N33/48
CPC分类号： G01N1/14 , B01L3/50273 , B01L3/502746 , B01L2200/0605 , B01L2300/0645 , B01L2300/0816 , B01L2300/0825 , B01L2300/0864 , B01L2300/087 , B01L2400/0481 , B01L2400/084 , G01N21/03 , G01N21/05 , G01N21/11 , G01N21/78 , G01N33/52 , G01N33/521 , G01N2021/0321 , G01N2021/0325 , G01N2021/0346
摘要： A suction generating device for a sample analysis device is provided. The device comprises four parts, namely, a cover plate 61, a middle plate 62, a bottom plate 63 and an operation plate 64. A protruding portion 642 for compressing the suction generating chamber is formed in an approximately center portion on the lower side of the operation plate 64, a protruding portion 641 for operation is formed in an approximately center portion on the upper side of the operation plate 64. A cavity 631 for inserting the sample analysis device therein is formed in an approximately center portion in the bottom plate 63; and a hole 632 for light irradiation is punched in a determined portion in the cavity 631. A concave portion 623 for fitting the operation plate 64 therein is formed in the middle plate 62, and a window section 621 is formed in the center of the concave portion 623 to let the lower protruding portion 642 on the operation plate 64 protrude therethrough. A window section 611 is formed in the cover plate 61 to let the upper protruding portion 641 on the operation plate 64 protrude therethrough.
摘要翻译： 提供了一种用于样本分析装置的抽吸产生装置。 该装置包括四个部分，即盖板61，中间板62，底板63和操作板64。 在操作板64的下侧的大致中央部形成有用于压缩吸引发生室的突出部642，在操作板64的上侧的大致中央部形成有用于操作的突出部641。 用于将样品分析装置插入其中的空腔631形成在底板63中的大致中心部分; 并且在空腔631中的确定部分中冲压用于光照射的孔632。 在中间板62上形成有用于将操作板64嵌合的凹部623，在凹部623的中心形成有窗部621，使操作板64上的下突出部642突出。 在盖板61上形成窗口部611，使操作板64上的上突出部641突出。
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公开(公告)号：US6001307A
公开(公告)日：1999-12-14
申请号：US847745
申请日：1997-04-22
CPC分类号： B01L3/50273 , B01L3/502 , B01L3/502723 , B01L3/502746 , G01N27/3272 , B01L2200/0684 , B01L2200/16 , B01L2300/0645 , B01L2300/0816 , B01L2300/0825 , B01L2300/0864 , B01L2300/087 , B01L2300/0887 , B01L2400/0481 , Y10T436/114165 , Y10T436/114998
摘要： This invention provides a device for analyzing a sample which is capable of performing rapid and precise analysis of a small amount of sample, and whose gradient in a measuring apparatus is not limited. This device comprises approximately a rectangular plate shaped body comprising a base member made of resin and a transparent covering. A first depressed cylindrical concave portion is formed in the upper surface of the base member, and a groove is formed in communication with the first depressed cylindrical concave portion, the groove extending to the end of the protrusion portion 5c, and a second depressed cylindrical concave portion which is smaller than the first depressed cylindrical concave portion is formed in a certain position in the groove, the end of the groove opening to the outside at the end of the protrusion portion 5c. Then, the transparent covering is placed over the upper surface of the base member and then integrated together. As a result, the first depressed cylindrical concave portion, the groove, the second depressed cylindrical concave portion, and the opening at the end of the groove are formed into a suction pressure generating chamber, a drawing channel, an analytical section, and an opening for drawing a sample, respectively.
摘要翻译： 本发明提供了一种用于分析能够对少量样品进行快速和精确分析的样品的装置，并且其测量装置中的梯度不受限制。 该装置包括大致矩形的板状主体，该主体包括由树脂制成的基部构件和透明覆盖物。 第一凹陷的圆柱形凹部形成在基部构件的上表面中，并且形成有与第一凹陷的圆柱形凹部连通的凹槽，延伸到突出部5c的端部的凹槽和第二凹陷的圆柱形凹部 小于第一凹陷圆柱形凹部的部分形成在凹槽中的一定位置，凹槽的端部在突出部5c的端部向外侧开口。 然后，将透明覆盖物放置在基底构件的上表面上，然后将其集成在一起。 结果，第一凹陷的圆柱形凹部，凹槽，第二凹陷圆柱形凹部和凹槽的端部处的开口形成为吸入压力产生室，拉伸通道，分析部分和开口 分别绘制样品。
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公开(公告)号：US20060018790A1
公开(公告)日：2006-01-26
申请号：US11234455
申请日：2005-09-23
IPC分类号： G01N21/00
CPC分类号： G01N1/14 , B01L3/50273 , B01L3/502746 , B01L2200/0605 , B01L2300/0645 , B01L2300/0816 , B01L2300/0825 , B01L2300/0864 , B01L2300/087 , B01L2400/0481 , B01L2400/084 , G01N21/03 , G01N21/05 , G01N21/11 , G01N21/78 , G01N33/52 , G01N33/521 , G01N2021/0321 , G01N2021/0325 , G01N2021/0346
摘要： This invention provides a device for analyzing a sample which is capable of performing rapid and precise analysis of a small amount of sample, and whose gradient in a measuring apparatus is not limited. This device comprises approximately a rectangular plate shaped body comprising a base member made of resin and a transparent covering. A first depressed cylindrical concave portion is formed in the upper surface of the base member, and a groove is formed in communication with the first depressed cylindrical concave portion, the groove extending to the end of the protrusion portion 5c, and a second depressed cylindrical concave portion which is smaller than the first depressed cylindrical concave portion is formed in a certain position in the groove, the end of the groove opening to the outside at the end of the protrusion portion 5c. Then, the transparent covering is placed over the upper surface of the base member and then integrated together. As a result, the first depressed cylindrical concave portion, the groove, the second depressed cylindrical concave portion, and the opening at the end of the groove are formed into a suction pressure generating chamber, a drawing channel, an analytical section, and an opening for drawing a sample, respectively.
摘要翻译： 本发明提供了一种用于分析能够对少量样品进行快速和精确分析的样品的装置，并且其测量装置中的梯度不受限制。 该装置包括大致矩形的板状主体，该主体包括由树脂制成的基部构件和透明覆盖物。 第一凹陷的圆柱形凹部形成在基部构件的上表面中，并且形成有与第一凹陷圆柱形凹部连通的凹槽，凹槽延伸到突出部分5c的端部，并且第二凹陷圆柱形 小于第一凹陷圆柱形凹部的凹部形成在凹槽中的一定位置，凹槽的端部在突出部5c的端部向外侧开口。 然后，将透明覆盖物放置在基底构件的上表面上，然后将其集成在一起。 结果，第一凹陷的圆柱形凹部，凹槽，第二凹陷圆柱形凹部和凹槽的端部处的开口形成为吸入压力产生室，拉伸通道，分析部分和开口 分别绘制样品。
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公开(公告)号：US06180062B2
公开(公告)日：2001-01-30
申请号：US09255253
申请日：1999-02-22
IPC分类号： G01N3348
CPC分类号： B01L3/50273 , B01L3/502 , B01L3/502723 , B01L3/502746 , B01L2200/0684 , B01L2200/16 , B01L2300/0645 , B01L2300/0816 , B01L2300/0825 , B01L2300/0864 , B01L2300/087 , B01L2300/0887 , B01L2400/0481 , G01N27/3272 , Y10T436/114165 , Y10T436/114998
摘要： This invention provides a device for analyzing a sample which is capable of performing rapid and precise analysis of a small amount of sample, and whose gradient in a measuring apparatus is not limited. This device comprises approximately a rectangular plate shaped body comprising a base member made of resin and a transparent covering. A first depressed cylindrical concave portion is formed in the upper surface of the base member, and a groove is formed in communication with the first depressed cylindrical concave portion, the groove extending to the end of the protrusion portion 5c, and a second depressed cylindrical concave portion which is smaller than the first depressed cylindrical concave portion is formed in a certain position in the groove, the end of the groove opening to the outside at the end of the protrusion portion 5c. Then, the transparent covering is placed over the upper surface of the base member and then integrated together. As a result, the first depressed cylindrical concave portion, the groove, the second depressed cylindrical concave portion, and the opening at the end of the groove are formed into a suction pressure generating chamber, a drawing channel, an analytical section, and an opening for drawing a sample, respectively.
摘要翻译： 本发明提供了一种用于分析能够对少量样品进行快速和精确分析的样品的装置，并且其测量装置中的梯度不受限制。 该装置包括大致矩形的板状主体，该主体包括由树脂制成的基部构件和透明覆盖物。 第一凹陷的圆柱形凹部形成在基部构件的上表面中，并且形成有与第一凹陷的圆柱形凹部连通的凹槽，延伸到突出部5c的端部的凹槽和第二凹陷的圆柱形凹部 小于第一凹陷圆柱形凹部的部分形成在凹槽中的一定位置，凹槽的端部在突出部5c的端部向外侧开口。 然后，将透明覆盖物放置在基底构件的上表面上，然后将其集成在一起。 结果，第一凹陷的圆柱形凹部，凹槽，第二凹陷圆柱形凹部和凹槽的端部处的开口形成为吸入压力产生室，拉伸通道，分析部分和开口 分别绘制样品。
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公开(公告)号：US20060016520A1
公开(公告)日：2006-01-26
申请号：US11181970
申请日：2005-07-15
IPC分类号： C22C38/60
摘要： A steel for steel pipes which comprises, on the percent by mass basis, C: 0.2 to 0.7%, Si: 0.01 to 0.8%, Mn: 0.1 to 1.5%, S: 0.005% or less, P: 0.03% or less, Al: 0.0005 to 0.1%, Ti: 0.005 to 0.05%, Ca: 0.0004 to 0.005%, N: 0.007% or less, Cr: 0.1 to 1.5%, Mo: 0.2 to 1.0%, Nb: 0 to 0.1%, Zr: 0 to 0.1%, V: 0 to 0.5% and B: 0 to 0.005%, with the balance being Fe and impurities, in which non-metallic inclusions containing Ca, Al, Ti, N, O, and S are present, and in the said inclusions (Ca %)/(Al %) is 0.55 to 1.72, and (Ca %)/(Ti %) is 0.7 to 19 can be used as a raw material for oil country tubular goods, being used at a greater depth and in severer corrosive circumstances, such as casings and tubings for oil and/or natural gas wells, drilling pipes and drilling collars for excavation, and the like.
摘要翻译： 钢管用钢，以质量％计含有C：0.2〜0.7％，Si：0.01〜0.8％，Mn：0.1〜1.5％，S：0.005％以下，P：0.03％以下， Al：0.0005〜0.1％，Ti：0.005〜0.05％，Ca：0.0004〜0.005％，N：0.007％以下，Cr：0.1〜1.5％，Mo：0.2〜1.0％，Nb：0〜0.1％ ：0〜0.1％，V：0〜0.5％，B：0〜0.005％，余量为含有Ca，Al，Ti，N，O，S的非金属夹杂物的Fe和杂质， 所述夹杂物（Ca％）/（Al％）为0.55〜1.72，（Ca％）/（Ti％）为0.7〜19可用作油井筒用原料， 更严格的腐蚀性环境，例如石油和/或天然气井的套管和管道，钻井管道和用于挖掘的钻铤等。
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公开(公告)号：US06726782B2
公开(公告)日：2004-04-27
申请号：US09989530
申请日：2001-11-21
申请人： Syuji Nakai , Tatsuo Kanai , Yoshihiko Higuchi , Sei Hiraki
发明人： Syuji Nakai , Tatsuo Kanai , Yoshihiko Higuchi , Sei Hiraki
IPC分类号： C22C3806
CPC分类号： C22C38/06 , C21C7/10 , C22C38/004 , C22C38/008 , C22C38/04 , C22C38/20 , C22C38/26 , C22C38/28 , C22C38/60
摘要： A steel sheet with a thickness of at least 0.30 mm is made of an ultra-low carbon steel with a chemical composition including C: at most 0.010 %, Si: at most 0.5 %, Mn: at most 1.5 %, P: at most 0.12 %, S: at most 0.030 %, Ti: at most 0.10 %, Al: at most 0.08 %, and N: at most 0.0080 %. The total number of non-metallic inclusions observed under a microscope in sixty fields in a sample prepared in accordance with JIS G0555 is at most 20. During manufacture of the steel, the amount of FeO+MnO in slag in a ladle at the time of continuous casting is controlled to at most 15 %, and the throughput at the time of casting is made at most 5 tons per minute. The steel sheet does not develop pin hole defects or press cracks caused by inclusions when used for applications such as motor housings or oil filter housings requiring severe press forming.
摘要翻译： 厚度为0.30mm以上的钢板由化学组成为C：0.010％以下，Si：0.5％以下，Mn：1.5％以下的超低碳钢构成。 0.12％，S：0.030％以下，Ti：0.10％以下，Al：0.08％以下，N：0.0080％以下。 在根据JIS G0555制备的样品中，在六十个场中在显微镜下观察到的非金属夹杂物的总数最多为20.在钢的制造期间，钢包中炉渣中的FeO + MnO的量在 连续铸造控制在15％以下，铸造时的生产量为5吨/分钟以下。 当需要严格冲压成形的电机外壳或油过滤器外壳等应用时，钢板不会产生针孔缺陷或夹杂物引起的挤压裂纹。
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公开(公告)号：US06325975B1
公开(公告)日：2001-12-04
申请号：US09137169
申请日：1998-08-20
IPC分类号： G01N2100
摘要： A suction generating device for a sample analysis device is provided. The device comprises four parts, namely, a cover plate 61, a middle plate 62, a bottom plate 63 and an operation plate 64. A protruding portion 642 for compressing the suction generating chamber is formed in an approximately center portion on the lower side of the operation plate 64, a protruding portion 641 for operation is formed in an approximately center portion on the upper side of the operation plate 64. A cavity 631 for inserting the sample analysis device therein is formed in an approximately center portion in the bottom plate 63, and a hole 632 for light irradiation is punched in a determined portion in the cavity 631. A concave portion 623 for fitting the operation plate 64 therein is formed in the middle plate 62, and a window section 621 is formed in the center of the concave portion 623 to let the lower protruding portion 642 on the operation plate 64 protrude therethrough. A window section 611 is formed in the cover plate 61 to let the upper protruding portion 641 on the operation plate 64 protrude therethrough.
摘要翻译： 提供了一种用于样本分析装置的抽吸产生装置。 该装置包括四个部分，即盖板61，中板62，底板63和操作板64.用于压缩抽吸发生室的突出部分642形成在下侧的大致中心部分 操作板64，用于操作的突出部分641形成在操作板64的上侧的大致中心部分。用于将样品分析装置插入其中的空腔631形成在底板63中的大致中心部分 并且在空腔631的确定部分中冲压用于光照射的孔632.在中间板62中形成有用于将操作板64装配在其中的凹部623，并且窗口部621形成在 凹部623使操作板64上的下突出部642突出。 在盖板61上形成窗口部611，使操作板64上的上突出部641突出。
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10.发明授权公开(公告)号：US07635406B2
公开(公告)日：2009-12-22
申请号：US11523070
申请日：2006-09-19
摘要： A low alloy steel, which has a chemical composition by mass %, of C: 0.1 to 0.55%, Si: 0.05 to 0.5%, Mn: 0.1 to 1%, S: 0.0001 to 0.005%, Al: 0.005 to 0.08%, Ti: 0.005 to 0.05%, Cr: 0.1 to 1.5%, Mo: 0.1 to 1%, O: 0.0004 to 0.005%, Ca: 0.0005 to 0.0045%, Nb: 0 to 0.1%, V: 0 to 0.5%, B: 0 to 0.005%, Zr: 0 to 0.10%, P≦0.03%, and N≦0.006%, with the balance being Fe and impurities, is manufactured by adjusting the value of ([Ti]/47.9)([N]/14)/([Ca])/40.1) satisfies not less than 0.0008 and not more than 0.0066, at the time of melting the said low alloy steel, wherein [Ti], [N] and [Ca] are the contents in the molten steel by mass % of Ti, N and Ca respectively. The thus-manufactured low steel alloy has a high SSC resistance with a yield stress of not less than 758 MPa.
摘要翻译： 以质量％计含有C：0.1〜0.55％，Si：0.05〜0.5％，Mn：0.1〜1％，S：0.0001〜0.005％，Al：0.005〜0.08％的低合金钢， Ti：0.005〜0.05％，Cr：0.1〜1.5％，Mo：0.1〜1％，O：0.0004〜0.005％，Ca：0.0005〜0.0045％，Nb：0〜0.1％，V：0〜0.5％ 通过调节（[Ti] /47.9）（[Ti] / 47.9）的值，制造0〜0.005％，Zr：0〜0.10％，P <0.03％，N <0.006％ N] / 14）/（[Ca]）/ 40.1）在熔融所述低合金钢时满足不小于0.0008且不大于0.0066，其中[Ti]，[N]和[Ca] Ti，N，Ca的质量％分别为钢水含量。 这样制造的低钢合金具有高耐SSC性，屈服应力不小于758MPa。
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