摘要:
A confined pulsed laser deposition method and apparatus that includes an ablative coating between a transparent confinement layer and a backing plane, and a laser beam directed through the confinement layer to ablate the coating at generally ambient temperature and pressure, and using laser induced pressure to synthesize metaphase from the ablative coating. For example, diamond phase carbon can be synthesized from a graphite coating. The laser beam can be directed through a focus lens to control the final spot size, or through a beam diffuser to make the intensity more uniform. An XYZ-stage can position a desired target area of the ablative coating to be irradiated by the laser beam. The laser beam can have an intensity of less than about 6 GW/cm2, or less than about 4 GW/cm2. The laser beam can have an excitation wavelength of about 568 nm.
摘要翻译:一种限制脉冲激光沉积方法和装置,其包括透明约束层和背衬平面之间的烧蚀涂层,以及引导通过约束层的激光束,以在一般环境温度和压力下烧蚀涂层,并且使用激光诱导压力合成 烧蚀涂层的中期。 例如,可以由石墨涂层合成金相碳。 激光束可以被引导通过聚焦透镜来控制最终光斑尺寸,或者通过光束漫射器使得强度更均匀。 XYZ级可以定位由激光束照射的烧蚀涂层的期望目标区域。 激光束可以具有小于约6GW / cm 2或小于约4GW / cm 2的强度。 激光束可以具有约568nm的激发波长。
摘要:
A curable epoxy resin formulation useful for making an insulator for a high-voltage gas insulated switchgear, the curable formulation including (A) an epoxy resin composition comprising a mixture of: (A1) at least one solid epoxy resin, (A2) at least one novolac epoxy resin, and (A3) at least one cycloaliphatic epoxy resin; (B) at least one anhydride hardener; (C) at least one filler; and (D) optionally, at least one catalyst or at least one accelerator.
摘要:
Described is an epoxy composition containing: (a) an epoxy resin containing at least one epoxy group, (b) an anhydride hardener, (c) a hydroxyl-terminated polysiloxane, and (d) a functional silane having at least one functional group selected from the group consisting of an epoxy-reactive group, an anhydride-reactive group, and an epoxy- and anhydride-reactive group. Also describing a crosslinked epoxy composition and a method for preparing thereof.
摘要:
Foliamngiferosides having the general formula (I) are disclosed, wherein R is H or —OCH. The preparation method of the compounds, pharmaceutical compositions comprising the compounds as the active ingredients, the use of the compounds and the pharmaceutical compositions for inhibiting the activity of α-glucosidase are also disclosed. The foliamangiferosides can be used in preparing drugs for treating diabetes.
摘要:
A non-volatile memory cell has a single crystalline substrate of a first conductivity type with a top surface. A first region of a second conductivity type is in the substrate along the top surface. A second region of the second conductivity type is in the substrate along the top surface, spaced apart from the first region. A channel region is the first region and the second region. A word line gate is positioned over a first portion of the channel region, immediately adjacent to the first region. The word line gate is spaced apart from the channel region by a first insulating layer. A floating gate is positioned over another portion of the channel region. The floating gate has a lower surface separated from the channel region by a second insulating layer, and an upper surface opposite the lower surface. The floating gate has a first side wall adjacent to but separated from the word line gate; and a second side wall opposite the first side wall. The second side wall and the upper surface form a sharp edge, with the second side wall greater in length than the first side wall. The upper surface slopes upward from the first side wall to the second side wall. A coupling gate is positioned over the upper surface of the floating gate and is insulated therefrom by a third insulating layer. An erase gate is positioned adjacent to the second side wall of the floating gate. The erase gate is positioned over the second region and insulated therefrom.
摘要:
A method including determining if there is in device co-existence interference during operation of said device; and causing information about in device co-existence interference and information about measurements performed by said device to be transmitted to a base station.
摘要:
A mobile wireless terminal includes a first wireless unit, a second wireless unit, an audio codec, and a processor unit. The first wireless unit is configured to connect to a wireless relay coupled between the mobile wireless terminal and a phone network over a short-range wireless link. The second wireless unit is configured to connect to a cellular network over a long-range wireless link. The audio codec is configured to process the voice communication. Further, the processor unit is coupled to the first wireless unit and the second wireless unit, and is configured to make a voice communication using the second wireless unit with an external party via the cellular network over the long-range wireless link. The processor unit is also configured to register with the wireless relay to establish the short-range wireless link and, when the registration is successful, to switch from the second wireless unit to the first wireless unit to carry the voice communication with a phone network via the wireless relay.
摘要:
Obtaining alumni data from a database includes storing standardized alumni data in alumni data profiles, receiving a selected data entity representing an institution, searching the alumni data profiles to locate the profiles of alumni of the institution, determining a plurality of ranked sets of data by searching the profiles of alumni of the institution, and displaying each of the elements of the plurality of ranked sets of data respectively as elements in a plurality of facets. The elements in the plurality of facets may be displayed visually as a graphics display. A further operation may include receiving a selected data entity representing an element of a first facet and, responsive to receiving the selected data entity, displaying, at each of the facets of the plurality of facets other than the first facet, the elements of the facet ranked in order of the number of alumni in each element of the facet.
摘要:
A method and an apparatus for controlling paging for a plurality of devices capable of wireless communication are disclosed in the invention. The method includes the following steps: paging locations in frames are determined for at least one device of the plurality of devices and a paging type indication indicative of a group paging or a dedicated paging is communicated to the at least one device to control calculation of paging locations according to the group paging mode or the dedicated paging mode in a predetermined manner. The device receives the paging type indication and in response thereto calculates the paging locations in received frames according to the group paging mode or the dedicated paging mode.
摘要:
At least one table for mapping measured quantity values of a signal strength, which are measured by a user equipment according to a minimizing drive tests policy in a mobile communications environment, to reported values is generated by including a number n of thresholds therein which are adjustable and indicate signal strength ranges defining the reported values, wherein n is greater or equal to two. The number n and values of the thresholds are adjusted to filter the measured quantity values in the user equipment, and the minimizing drive tests policy is controlled based on the at least one table.