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1. 发明授权

US07578612B2 Three-phase tilting agitator for microarrays 有权
标题翻译：用于微阵列的三相倾斜搅拌器
公开(公告)号：US07578612B2
公开(公告)日：2009-08-25
申请号：US11194014
申请日：2005-07-29
申请人： Liang Zhang , Fei J. Xian , Renyuan Chen , Lianshan Zhao , Jianxing Ye , Xianhua Wang
发明人： Liang Zhang , Fei J. Xian , Renyuan Chen , Lianshan Zhao , Jianxing Ye , Xianhua Wang
IPC分类号： B01F11/00
CPC分类号： B01F15/065 , B01F11/0028
摘要： A low-cost, easy to operate, three-phase tilting agitator for microarrays, including large area microarrays, provides experimentally verified improvements in hybridization intensity and uniformity. Motion is coupled from a single motor to a sample holder via three suspension tethers. The microarrays may be immersed in a water bath during agitation to maintain a temperature for the hybridization reaction. The use of traditional cover slips for the microarrays minimizes the volume requirement for target sample solution.
摘要翻译：用于微阵列的低成本，易于操作的三相倾斜搅拌器，包括大面积微阵列，提供实验验证的杂交强度和均匀性的改进。运动通过三个悬挂系绳从单个电机耦合到样品架。在搅拌期间将微阵列浸入水浴中以保持杂交反应的温度。对于微阵列使用传统的盖板可以最大限度地减少目标样品溶液的体积需求。

2. 发明申请

US20060030032A1 Three-phase tilting agitator for microarrays 有权
公开(公告)号：US20060030032A1
公开(公告)日：2006-02-09
申请号：US11194014
申请日：2005-07-29
申请人： Liang Zhang , Fei Xian , Renyuan Chen , Lianshan Zhao , Jianxing Ye , Xianhua Wang
发明人： Liang Zhang , Fei Xian , Renyuan Chen , Lianshan Zhao , Jianxing Ye , Xianhua Wang
IPC分类号： C12M1/34 , B01F13/00
CPC分类号： B01F15/065 , B01F11/0028
摘要： A low-cost, easy to operate, three-phase tilting agitator for microarrays, including large area microarrays, provides experimentally verified improvements in hybridization intensity and uniformity. Motion is coupled from a single motor to a sample holder via three suspension tethers. The microarrays may be immersed in a water bath during agitation to maintain a temperature for the hybridization reaction. The use of traditional cover slips for the microarrays minimizes the volume requirement for target sample solution.

3. 发明授权

US07708937B2 High-strength, high-toughness, weldable and deformable rare earth magnesium alloy 有权
标题翻译：高强度，高韧性，可焊接和可变形的稀土镁合金
公开(公告)号：US07708937B2
公开(公告)日：2010-05-04
申请号：US12105165
申请日：2008-04-17
申请人： Jian Meng , Daqing Fang , Deping Zhang , Dingxiang Tang , Huayi Lu , Lianshan Zhao , Wei Sun , Xin Qiu , Hongjie Zhang
发明人： Jian Meng , Daqing Fang , Deping Zhang , Dingxiang Tang , Huayi Lu , Lianshan Zhao , Wei Sun , Xin Qiu , Hongjie Zhang
IPC分类号： C22C23/06 , C22C23/00
CPC分类号： C22C23/04 , C22F1/06
摘要： A high-strength, high-toughness, weldable and deformable rare earth magnesium alloy comprised of 0.7˜1.7% of Ym, 5.5˜6.4% of Zn, 0.45˜0.8% of Zr, 0.02% or less of the total amount of impurity elements of Si, Fe, Cu and Ni, and the remainder of Mg, based on the total weight of the alloy. During smelting, Y, Ho, Er, Gd and Zr are added in a manner of Mg—Y-rich, Mg—Zr intermediate alloys into a magnesium melt; Zn is added in a manner of pure Zn, and at 690˜720° C., a round bar was cast by a semi-continuous casting or a water cooled mould, then an extrusion molding was performed at 380˜410° C. after cutting. Before the extrusion, the alloy is treated by the solid-solution treatment at 480˜510° C. for 2˜3 hours, however, the alloy can also be extrusion molded directly without the solid-solution treatment. After the extrusion molding, this alloy has a strength of 340 MPa or more and a percentage elongation of 14% or more at room temperature and is a high-strength, high-toughness, weldable and deformable rare earth magnesium alloy.
摘要翻译：一种高强度，高韧性，可焊接和可变形的稀土镁合金，其含有0.7〜1.7％的Ym，5.5〜6.4％的Zn，0.45〜0.8％的Zr，0.02％以下的杂质元素总量的Si，Fe，Cu和Ni，剩余的Mg基于合金的总重量。在熔炼过程中，以Mg-Y，Mg-Zr中间合金的方式将Y，Ho，Er，Gd和Zr加入到镁熔体中; 以纯Zn的方式添加Zn，在690〜720℃下，通过半连续铸造或水冷模具浇铸圆棒，然后在380〜410℃下进行挤出成型切割。在挤出前，合金在480〜510℃固溶处理2〜3小时，然而合金也可直接挤出成形而无需固溶处理。挤出成型后，该合金的室温下的强度为340MPa以上，伸长率为14％以上，为高强度，高韧性，可焊接且可变形的稀土类镁合金。

4. 发明申请

US20090263271A1 HIGH-STRENGTH, HIGH-TOUGHNESS, WELDABLE AND DEFORMABLE RARE EARTH MAGNESIUM ALLOY 有权
标题翻译：高强度，高韧性，可焊接和可变稀土元素镁合金
公开(公告)号：US20090263271A1
公开(公告)日：2009-10-22
申请号：US12105165
申请日：2008-04-17
申请人： Jian Meng , Daqing Fang , Deping Zhang , Dingxiang Tang , Huayi Lu , Lianshan Zhao , Wei Sun , Xin Qiu , Hongjie Zhang
发明人： Jian Meng , Daqing Fang , Deping Zhang , Dingxiang Tang , Huayi Lu , Lianshan Zhao , Wei Sun , Xin Qiu , Hongjie Zhang
IPC分类号： C22C23/00
CPC分类号： C22C23/04 , C22F1/06
摘要： A high-strength, high-toughness, weldable and deformable rare earth magnesium alloy comprised of 0.7˜1.7% of Ym, 5.5˜6.4% of Zn, 0.45˜0.8% of Zr, 0.02% or less of the total amount of impurity elements of Si, Fe, Cu and Ni, and the remainder of Mg, based on the total weight of the alloy. During smelting, Y, Ho, Er, Gd and Zr are added in a manner of Mg—Y-rich, Mg—Zr intermediate alloys into a magnesium melt; Zn is added in a manner of pure Zn, and at 690˜720° C., a round bar was cast by a semi-continuous casting or a water cooled mould, then an extrusion molding was performed at 380˜410° C. after cutting. Before the extrusion, the alloy is treated by the solid-solution treatment at 480˜510° C. for 2˜3 hours, however, the alloy can also be extrusion molded directly without the solid-solution treatment. After the extrusion molding, this alloy has a strength of 340 MPa or more and a percentage elongation of 14% or more at room temperature and is a high-strength, high-toughness, weldable and deformable rare earth magnesium alloy.
摘要翻译：高强度，高韧性，可焊接和可变形的稀土镁合金由Ym的0.7〜1.7％，Zn的5.5〜6.4％，Zr的0.45〜0.8％，杂质元素的总量的0.02％以下的Si，Fe，Cu和Ni，剩余的Mg基于合金的总重量。在熔炼过程中，以Mg-Y，Mg-Zr中间合金的方式将Y，Ho，Er，Gd和Zr加入到镁熔体中; 以纯Zn的方式添加Zn，在690〜720℃下，通过半连续浇铸或水冷模具浇铸圆棒，然后在380〜410℃下进行挤出成型切割。在挤出前，合金经480〜510℃的固溶处理2〜3小时，然而，该合金也可直接挤出成型，无需固溶处理。挤出成型后，该合金的室温下的强度为340MPa以上，伸长率为14％以上，为高强度，高韧性，可焊接且可变形的稀土类镁合金。

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