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    • 1. 发明授权
    • Method for forming SBT ferroelectric thin film
    • 形成SBT铁电薄膜的方法
    • US6090455A
    • 2000-07-18
    • US128938
    • 1998-08-05
    • Ho Gi KimWon Jae LeeSoon Gil YoonJoon Hyung Ahn
    • Ho Gi KimWon Jae LeeSoon Gil YoonJoon Hyung Ahn
    • C23C16/40C23C16/50H05H1/20
    • C23C16/40
    • A method for forming SBT ferroelectric thin film. Sr(C.sub.5 F.sub.6 HO.sub.2).sub.2, Bi(C.sub.6 H.sub.5).sub.3 and Ta(C.sub.2 H.sub.5 O).sub.5 are used as the precursors of Sr, Bi and Ta and bubbled at a temperature of 110-130.degree. C., 140-160.degree. C., and 120-140.degree. C., respectively. The deposition of the precursors on a substrate is carried out at 500-550.degree. C. in plasma by using an RF power of 100-150 W. Having a residual polarity (Pr) of 15 .mu.C/cm.sup.2 or higher and a coercive electric field (Ec) of 50 kV/cm or less and, the SBT ferroelectric thin film does not show a fatigue phenomenon until 1.times.10.sup.11 cycles as measured under 6V bipolar square pulse in the structure comprising Pt upper and lower electrodes and thus, can be applied for non-volatile memory devices.
    • 一种形成SBT铁电薄膜的方法。 Sr(C5F6HO2)2,Bi(C6H5)3和Ta(C2H5O)5用作Sr,Bi和Ta的前体,在110-130℃,140-160℃,120 -140℃。 通过使用100-150W的RF功率,在等离子体中在500-550℃下在基板上沉积前体。残留极性(Pr)为15μC/ cm 2以上,矫顽电 (Ec)为50kV / cm以下,SBT铁电薄膜在由Pt上下电极构成的6V双极性方波脉冲下测定的1×10 11个循环之前不显示疲劳现象,因此可以应用于 非易失性存储器件。
    • 2. 发明授权
    • Method for fabricating a back contact solar cell
    • 背接触太阳能电池的制造方法
    • US08461011B2
    • 2013-06-11
    • US13519249
    • 2011-01-18
    • Min Sung JeonWon Jae LeeEun Chel ChoJoon Sung Lee
    • Min Sung JeonWon Jae LeeEun Chel ChoJoon Sung Lee
    • H01L21/20
    • H01L31/1804H01L31/02363H01L31/0682Y02E10/547Y02P70/521
    • The present disclosure relates to a method for manufacturing a back electrode-type solar cell. The method for manufacturing a back electrode-type solar cell disclosed herein includes: A method for manufacturing a back electrode-type solar cell, comprising: preparing an n-type crystalline silicon substrate; forming a thermal diffusion control film on a front surface, a back surface and a side surface of the substrate; forming a p-type impurity region by implanting p-type impurity ions onto the back surface of the substrate; patterning the thermal diffusion control film so that the back surface of the substrate is selectively exposed; and forming a high-concentration back field layer (n+) at an exposed region of the back surface of the substrate and a low-concentration front field layer (n−) at the front surface of the substrate by performing a thermal diffusion process, and forming a p+ emitter region by activating the p-type impurity region.
    • 本发明涉及背电极型太阳能电池的制造方法。 本文公开的背面电极型太阳能电池的制造方法包括:背面电极型太阳能电池的制造方法,其包括:准备n型结晶硅基板; 在所述基板的前表面,背面和侧面上形成热扩散控制膜; 通过将p型杂质离子注入到衬底的背面上来形成p型杂质区; 图案化热扩散控制膜,使得衬底的背面被选择性地暴露; 以及通过进行热扩散处理在所述基板的背面的露出区域和所述基板的前表面处形成低浓度前场层(n),形成高浓度背景层(n +),以及 通过激活p型杂质区域形成p +发射极区域。
    • 6. 发明申请
    • FULLY CERAMIC MICROENCAPSULATED REPLACEMENT FUEL ASSEMBLIES FOR LIGHT WATER REACTORS
    • 全面陶瓷微型替代燃料燃料组装轻水反应堆
    • US20130114781A1
    • 2013-05-09
    • US13669200
    • 2012-11-05
    • Francesco VenneriWon Jae Lee
    • Francesco VenneriWon Jae Lee
    • G21C3/07
    • G21C3/07G21C3/30G21C3/62G21C3/626Y02E30/38
    • A fully ceramic micro-encapsulated fuel assembly for a light water nuclear reactor includes a set of FCM fuel rods bundled in a square matrix arrangement. Fully ceramic micro-encapsulated fuel assemblies replace standard reference solid fuel assemblies with smaller number of FCM fuel rods that have a larger diameter than the diameter of the solid standard reference fuel rods, while keeping similar amounts of fissile material in the fuel assembly and maintaining comparable rates of burnup and number of EFPDs, and compatible power production, heat transfer and thermo-hydraulic features. A fully ceramic micro-encapsulated fuel rod includes multiple fully ceramic micro-encapsulated fuel pellets, which are comprised of tristructural-isotropic particles. In order to obtain compatible burnup rates with the standard reference fuel, the tristructural-isotropic particles have preferentially large diameter and packing fraction. Furthermore, Erbium oxide is included in the sintered mix of the SiC compact to serve as a burnable poison.
    • 用于轻水核反应堆的全陶瓷微胶囊化燃料组件包括以矩阵方式捆绑的一组FCM燃料棒。 全陶瓷微胶囊燃料组件取代标准参考固体燃料组件,其具有较少数量的FCM燃料棒,其具有比固体标准参考燃料棒的直径更大的直径,同时在燃料组件中保持相似量的裂变材料并保持可比性 燃耗率和EFPD数量,兼容的电力生产,传热和热液压特性。 完全陶瓷的微胶囊燃料棒包括由三组分各向同性颗粒组成的多个完全陶瓷的微胶囊燃料颗粒。 为了获得与标准参考燃料相容的燃耗率,三组分各向同性颗粒具有优先大直径和填料分数。 此外,氧化铒包含在SiC压块的烧结混合物中,作为可燃毒物。
    • 9. 发明申请
    • APPARATUS FOR MANAGING AUTHORIZATION IN SOFTWARE-AS-A-SERVICE PLATFORM AND METHOD FOR THE SAME
    • 用于管理软件服务平台中的授权的设备及其相关方法
    • US20120144454A1
    • 2012-06-07
    • US13292581
    • 2011-11-09
    • Won Jae Lee
    • Won Jae Lee
    • G06F21/00G06F7/04
    • G06F21/6218G06F2221/2141
    • An authorization management apparatus and method in a software-as-a-service (SaaS) platform is disclosed. The present invention provides an automated authorization management apparatus and method which can efficiently reduce errors by applying a basic authority of a virtual tenant, which is predefined for an application to be provided to a tenant, as it is to the tenant requesting the use of the application. Moreover, the present invention provides an authorization management apparatus and method which can provide services customized to various tenants by defining a role appropriate for the condition of each tenant and allocating an application resource for each role. The authorization management apparatus includes a user application access control device, an access control device for a user's resource, a virtual tenant authority definition device, and a tenant authority definition device.
    • 公开了一种软件即服务(SaaS)平台中的授权管理装置和方法。 本发明提供了一种自动授权管理装置和方法,其可以通过应用虚拟租户的基本权限来有效地减少错误,虚拟租户是为要向租户提供的应用程序预先定义的,因为它是向租户请求使用 应用。 此外,本发明提供一种授权管理装置和方法,其可以通过定义适合于每个租户的状况的角色并为每个角色分配应用资源来提供针对各种租户定制的服务。 授权管理装置包括用户应用访问控制装置,用户资源的访问控制装置,虚拟租户权限定义装置和租户权限定义装置。