Sheet anodes based on zinc-aluminum alloys and zinc-air batteries containing the same
    2.
    发明申请
    Sheet anodes based on zinc-aluminum alloys and zinc-air batteries containing the same 有权
    基于锌 - 铝合金的阳极阳极和含有它的锌 - 空气电池

    公开(公告)号:US20060003228A1

    公开(公告)日:2006-01-05

    申请号:US11168322

    申请日:2005-06-29

    IPC分类号: H01M4/42 H01M12/06

    CPC分类号: H01M4/42 H01M4/12 H01M12/06

    摘要: The present invention provides a sheet anode based on modified zinc-aluminum alloys and Zinc-Air batteries containing the same. The sheet anode is consisted of ZnxAlyMz, wherein M comprises an element selected from the group consisting of alkaline metal and alkaline earth metal, or its further combination with at least one of Mn, Si and Cu; x, y and z each represents the weight percent of Zn, Al and M, and x +y+z=100; 2

    摘要翻译: 本发明提供一种基于改性锌 - 铝合金的片状阳极和含有这种锌 - 铝合金的锌 - 空气电池。 片状阳极由Zn x Y y M z z z z z z z z z z z z z z z z z z z z z z z z z z z z z z z其中M包含选自碱金属和碱土金属的元素 金属或其与Mn,Si和Cu中的至少一种的进一步组合; x,y和z各自表示Zn,Al和M的重量百分比,x + y + z = 100; 2

    Sheet anodes based on zinc-aluminum alloys and zinc-air batteries containing the same
    4.
    发明授权
    Sheet anodes based on zinc-aluminum alloys and zinc-air batteries containing the same 有权
    基于锌 - 铝合金的阳极阳极和含有它的锌 - 空气电池

    公开(公告)号:US07838158B2

    公开(公告)日:2010-11-23

    申请号:US11168322

    申请日:2005-06-29

    IPC分类号: H01M4/42 H01M8/22

    CPC分类号: H01M4/42 H01M4/12 H01M12/06

    摘要: The present invention provides a sheet anode based on modified zinc-aluminum alloys and Zinc-Air batteries containing the same. The sheet anode is consisted of ZnxAlyMz, wherein M comprises an element selected from the group consisting of alkaline metal and alkaline earth metal, or its further combination with at least one of Mn, Si and Cu; x, y and z each represents the weight percent of Zn, Al and M, and x+y+z=100; 2

    摘要翻译: 本发明提供一种基于改性锌 - 铝合金的片状阳极和含有这种锌 - 铝合金的锌 - 空气电池。 片状阳极由Zn x Al y M z组成,其中M包含选自碱金属和碱土金属的元素,或其与Mn,Si和Cu中的至少一种的进一步组合; x,y和z各自表示Zn,Al和M的重量百分比,x + y + z = 100; 2

    Rewritable phase-change optical recording composition and rewritable phase-change optical disk
    5.
    发明授权
    Rewritable phase-change optical recording composition and rewritable phase-change optical disk 有权
    可重写相变光学记录组合物和可重写相变光盘

    公开(公告)号:US06410117B1

    公开(公告)日:2002-06-25

    申请号:US09748986

    申请日:2000-12-27

    IPC分类号: B32B302

    摘要: The present invention discloses a rewritable phase-change optical disk having a recording material of a five-element alloy, Te—(Ge,Bi,Sb)—X, wherein X is B (boron) or C (carbon); Te (tellurium) ranges from 47 to 60 atomic percentage (at. %); Ge (germanium) ranges from 12 to 48 at. %; and Si (silicon) together with Sb (antimony) range from 5 to 41 at. %, based on the total atomic number of Te, Ge, Bi and Sb; and B or C range from 0.05 to 4 at. %, based on the total atomic number of Te, Ge, Bi, Sb and X.

    摘要翻译: 本发明公开了一种具有五元素合金Te-(Ge,Bi,Sb)-X的记录材料的可重写相变光盘,其中X是B(硼)或C(碳); Te(碲)的范围为47至60原子百分比(at。%); 锗(锗)的范围为12至48英寸。 %; 和Si(硅)与Sb(锑)一起的范围为5至41at。 %,基于Te,Ge,Bi和Sb的总原子数; B或C的范围为0.05〜4at。 %,基于Te,Ge,Bi,Sb和X的总原子数。

    Radioactive particles and methods for preparing same
    6.
    发明授权
    Radioactive particles and methods for preparing same 失效
    放射性粒子及其制备方法

    公开(公告)号:US6149889A

    公开(公告)日:2000-11-21

    申请号:US116795

    申请日:1998-07-16

    CPC分类号: A61K51/02 A61K51/1241

    摘要: A nuclear medical drug for localize radiotheraphy of a tumor and methods for its preparation. The drug includes a radioactive ceramic or glass particle having biocompatiblity. Ceramic or glass particles prepared by traditional processes become radioactive particles with pure .beta.-particle-emitting radionuclides after being irradiated with an appropriate flux of neutrons. The radioactive particle with suitable particle size can then be dispersed into a contrast medium for injection or can be implanted by operation.

    摘要翻译: 用于定位肿瘤放射治疗的核医学药物及其制备方法。 该药物包括具有生物相容性的放射性陶瓷或玻璃颗粒。 通过传统方法制备的陶瓷或玻璃颗粒在用适当的中子通量照射后,成为具有纯β-发射粒子的放射性核素的放射性粒子。 然后可以将具有适当粒度的放射性粒子分散到用于注射的造影剂中,或者可以通过操作植入。

    Method for preparing a magnetic recording medium
    7.
    发明授权
    Method for preparing a magnetic recording medium 失效
    磁记录介质的制备方法

    公开(公告)号:US5294312A

    公开(公告)日:1994-03-15

    申请号:US54516

    申请日:1993-04-28

    摘要: A method for preparing a magnetic recording medium includes the steps of providing a substrate, providing an alloy composite target attaching thereon Co and Fe pellets to modify the composition of this magnetic recording medium, and utilizing the target to form a (Co,Mn) modified .gamma.-Fe.sub.2 O.sub.3 thin film on the substrate under controlled conditions. Such method can provide a magnetic recording medium which is cost-effective and has a better SNR, a better resistance to corrosion and a high coercivity.

    摘要翻译: 制备磁记录介质的方法包括提供基板,提供附着有Co和Fe颗粒的合金复合靶,以改变该磁记录介质的组成,并利用该靶形成(Co,Mn)改性的 (γ)-Fe 2 O 3薄膜在受控条件下。 这种方法可以提供成本有效且具有更好的SNR,更好的耐腐蚀性和高矫顽力的磁记录介质。

    PHASE CHANGE MEMORY DEVICE
    8.
    发明申请
    PHASE CHANGE MEMORY DEVICE 有权
    相变存储器件

    公开(公告)号:US20090194759A1

    公开(公告)日:2009-08-06

    申请号:US12189087

    申请日:2008-08-08

    IPC分类号: H01L45/00

    摘要: A phase change memory device is disclosed, including a substrate, a phase change layer over the substrate, a first electrode electrically connecting a first side of the phase change layer, a second electrode electrically connecting a second side of the phase change layer, wherein the phase change layer composes mainly of gallium (Ga), antimony (Sb) and tellurium (Te) and unavoidable impurities, having the composition range of GaxTeySbz, 5

    摘要翻译: 公开了一种相变存储器件,包括衬底,衬底上的相变层,电连接相变层的第一侧的第一电极,电连接相变层的第二侧的第二电极,其中, 相变层主要由镓(Ga),锑(Sb)和碲(Te)和不可避免的杂质构成,其组成范围为GaxTeySbz,5

    Method for preparing a magnetic recording medium
    9.
    发明授权
    Method for preparing a magnetic recording medium 失效
    磁记录介质的制备方法

    公开(公告)号:US5384158A

    公开(公告)日:1995-01-24

    申请号:US217370

    申请日:1994-03-24

    CPC分类号: G11B5/656 G11B5/84 G11B5/842

    摘要: A method for preparing a magnetic recording medium includes the following steps of providing a substrate; providing a solution consisting essentially of ions of cobalt, manganese and iron in deionized water; and preheating the substrate and spraying the solution onto the preheated substrate at an elevated temperature to uniformly distribute droplets thereon and form a magnetic recording medium film on the subtrate. Such method can prepare a magnetic thin film which has a high recording density and is cost-effective.

    摘要翻译: 制备磁记录介质的方法包括以下步骤:提供衬底; 提供基本上由去离子水中的钴,锰和铁离子组成的溶液; 并预热基板并在升高的温度下将溶液喷射到预热的基板上,以在其上均匀地分布液滴,并在缓冲液上形成磁记录介质膜。 这种方法可以制备具有高记录密度并具有成本效益的磁性薄膜。

    Permanent magnet and the method for producing the same
    10.
    发明授权
    Permanent magnet and the method for producing the same 失效
    永久磁铁及其制造方法

    公开(公告)号:US5217541A

    公开(公告)日:1993-06-08

    申请号:US752895

    申请日:1991-08-26

    IPC分类号: H01F1/057 H01F1/059

    CPC分类号: H01F1/057 H01F1/059

    摘要: A permanent magnet essentially consisting of in weight percent, 60% to 68% at least one transition element by weight, 30% to 38% at least one rare earth element by weight, 0.1% to 1.5% nitrogen by weight, and 0.8% to 1.5% boron by weight is disclosed. A method for producing the permanent magnet containing at least one rear element, at least one rare earth element, nitrogen and boron includes melting, cooling, milling, magnetizing, and compacting the transition element, the rare earth element and boron to form a green compact, and then sintering the green compact in nitrogen atmosphere having a constant partial pressure for 1 to several hours to form the permanent magnet.

    摘要翻译: 一种永久磁铁,其主要由重量百分数,60%至68%的至少一种过渡元素,30%至38%的至少一种稀土元素,0.1重量%至1.5重量%的氮和0.8重量% 公开了1.5重量%的硼。 一种含有至少一个后元件,至少一种稀土元素,氮和硼的永磁体的制造方法包括熔融,冷却,研磨,磁化和压实过渡元素,稀土元素和硼以形成生坯 ,然后在具有恒定分压的氮气气氛中烧结1〜数小时的生坯,形成永磁体。