公开(公告)号：US08272222B2

公开(公告)日：2012-09-25

申请号：US12651585

申请日：2010-01-04

申请人： Hua Zhang ,  David Wesley Ball

发明人： Hua Zhang ,  David Wesley Ball

IPC分类号： F02G3/00 ,  F02C6/04

CPC分类号： F02C7/045 ,  F01D25/30 ,  F01N1/14 ,  F02C7/04 ,  F02C7/08 ,  F02K1/34 ,  F02K1/36 ,  F02K1/386 ,  F02K1/44 ,  F02K1/46

摘要： An inlet bleed heat system in a gas turbine includes a compressor discharge extraction manifold that extracts compressor discharge air, an inlet bleed heat manifold receiving the compressor discharge air, and a plurality of acoustic dispersion nozzles disposed at an output end of the inlet bleed heat manifold that reduce a velocity of the compressor discharge air in the inlet bleed heat manifold. Noise is generated from the shearing action between the surrounding atmosphere and air jets from orifices. When the air jet velocity is slowed using, for example, a multi-stage ejector/mixer, noise can be abated.

摘要翻译： 燃气轮机中的入口放气加热系统包括提取压缩机排出空气的压缩机排放抽取歧管，接收压缩机排出空气的入口放气歧管和设置在入口放气歧管的输出端的多个声音分散喷嘴 这降低了入口放气歧管中的压缩机排放空气的速度。 噪音是由周围大气与喷气口之间的剪切作用产生的。 当使用例如多级喷射器/混合器使空气喷射速度变慢时，可以降低噪声。

公开(公告)号：US08235302B2

公开(公告)日：2012-08-07

申请号：US11109877

申请日：2005-04-20

申请人： Cedric Loiret-Bernal ,  Linette Demers ,  Bjoern Rosner ,  Michael Nelson ,  Ray Eby ,  Joseph S. Fragala ,  Raymond Roger Shile ,  Hua Zhang ,  John Edward Bussan ,  Sylvain Cruchon-Dupeyrat

发明人： Cedric Loiret-Bernal ,  Linette Demers ,  Bjoern Rosner ,  Michael Nelson ,  Ray Eby ,  Joseph S. Fragala ,  Raymond Roger Shile ,  Hua Zhang ,  John Edward Bussan ,  Sylvain Cruchon-Dupeyrat

IPC分类号： G06K19/06 ,  B30B15/34

CPC分类号： B30B15/065 ,  B30B15/34 ,  G06K19/06028

摘要： Methods for providing pharmaceutical compositions and objects with identification regions and identification features which are difficult to detect. Microlithography, nanolithography, and stamping methods are used. The identification features can be positive protrusions or negative indentations with respect to the surface. The identification regions can comprise bar codes and holograms. DPN printing or other lithographies such as electron beam lithography, optical lithography, or nanoimprint lithography can be used to prepare stamps, which are then used to prepare the identification features. Redundant patterns can be formed. The invention is useful for counterfeit prevention. An apparatus for stamping the identification features is also described.

摘要翻译： 用于提供药物组合物和物体具有难以检测的识别区域和识别特征的方法。 使用微光刻，纳米光刻和冲压方法。 识别特征可以是相对于表面的正突起或负凹痕。 识别区域可以包括条形码和全息图。 可以使用DPN印刷或诸如电子束光刻，光刻或纳米压印光刻的其它平版印刷术来制备标记，然后将其用于制备识别特征。 可以形成冗余图案。 本发明可用于防伪。 还描述了用于冲压识别特征的装置。

公开(公告)号：US20120100304A1

公开(公告)日：2012-04-26

申请号：US13279793

申请日：2011-10-24

申请人： Sylvain Cruchon-Dupeyrat ,  Hua Zhang ,  Robert Elghanian ,  Linette Demers ,  Nabil Amro ,  Sandeep Disawal ,  John Bussan

发明人： Sylvain Cruchon-Dupeyrat ,  Hua Zhang ,  Robert Elghanian ,  Linette Demers ,  Nabil Amro ,  Sandeep Disawal ,  John Bussan

IPC分类号： B05D5/12 ,  B05D3/06

CPC分类号： C09D11/101 ,  C23C18/06 ,  C23C18/08 ,  C23C18/161 ,  C23C18/1667 ,  C23C18/1689 ,  C23C18/1692 ,  G03F7/0002 ,  H01L21/288 ,  H05K3/105 ,  H05K3/1241 ,  H05K2203/0195

摘要： A method for direct-write patterning comprises providing a cantilever having a cantilever end, wherein the cantilever is a tipless cantilever; providing an ink disposed at the cantilever end; providing a substrate surface; and moving the cantilever end or moving the substrate surface so that ink is delivered from the cantilever end to the substrate surface. A method for direct writing of conductive metal or metal precursor comprises providing a tipless cantilever having a cantilever end; providing an ink disposed at the cantilever end, wherein the ink comprises one or more metals, one or more metallic nanoparticles, or one or more metal salts; providing a substrate surface; and contacting the cantilever end and the substrate surface so that ink is delivered from the cantilever end to the substrate surface.

摘要翻译： 一种用于直写式图案化的方法包括提供具有悬臂端的悬臂，其中所述悬臂是无凸度的悬臂; 提供设置在悬臂端的墨水; 提供衬底表面; 并且移动悬臂端或移动基底表面，使得墨从悬臂端传送到基底表面。 用于直接写入导电金属或金属前体的方法包括提供具有悬臂端的无头悬臂梁; 提供设置在所述悬臂端处的油墨，其中所述油墨包括一种或多种金属，一种或多种金属纳米颗粒或一种或多种金属盐; 提供衬底表面; 并且使悬臂端和衬底表面接触，使得墨从悬臂端传送到衬底表面。

公开(公告)号：US08166494B2

公开(公告)日：2012-04-24

申请号：US12494326

申请日：2009-06-30

申请人： Xin Yang ,  Wei Wu ,  Hua Zhang

发明人： Xin Yang ,  Wei Wu ,  Hua Zhang

IPC分类号： G11B33/02 ,  G11B17/043

CPC分类号： G11B17/0405 ,  G06F1/182

摘要： An electronic device with a built-in optical disc drive includes a casing, an optical disc drive, a first gear rack, a driving mechanism, and a transmitting mechanism. The casing comprises an upper plate and a base, and the upper plate defines an opening. The optical disc drive comprises a tray and a tray cover, and the tray is disposed in the base and faced the opening, the tray cover covering the tray. The first gear rack is connected with the tray cover. The driving mechanism is movably disposed on the casing. The transmitting mechanism includes a first end and a second end, and the gear ratio of the second end to the first end is greater than 1. The first end is meshed with the driving mechanism and the second end is meshed with the first gear rack.

摘要翻译： 具有内置光盘驱动器的电子设备包括壳体，光盘驱动器，第一齿条，驱动机构和传输机构。 壳体包括上板和底座，上板限定开口。 光盘驱动器包括托盘和托盘盖，并且托盘设置在基座中并面向开口，托盘盖覆盖托盘。 第一个齿条与托盘盖连接。 驱动机构可移动地设置在壳体上。 传动机构包括第一端和第二端，第二端与第一端的传动比大于1.第一端与驱动机构啮合，第二端与第一齿条啮合。

公开(公告)号：US08152446B2

公开(公告)日：2012-04-10

申请号：US11843926

申请日：2007-08-23

申请人： Hua Zhang ,  Kenneth Neil Whaling ,  Jason Allen Seale ,  Dean Matthew Erickson ,  Michael Francis Michalski

发明人： Hua Zhang ,  Kenneth Neil Whaling ,  Jason Allen Seale ,  Dean Matthew Erickson ,  Michael Francis Michalski

IPC分类号： F01D25/26

CPC分类号： F01D11/24 ,  F05D2260/201 ,  Y02T50/676

摘要： A turbine includes: a plurality of turbine blades arranged within a casing, the arrangement including a clearance between tips of the blades and the casing; a plurality of manifolds disposed proximate to the casing opposite the clearance, wherein each of the manifolds includes a plurality of impingement holes in the surface thereof; a source of clearance information; and a source of cooling air for supplying cooling air through a plurality of flow control devices to selected ones of the manifolds according to the clearance information. A system and a method are also provided.

摘要翻译： 涡轮机包括：布置在壳体内的多个涡轮叶片，该装置包括叶片的尖端和壳体之间的间隙; 多个歧管，其布置成靠近所述壳体与所述间隙相对，其中每个所述歧管在其表面中包括多个冲击孔; 清关信息来源; 以及用于通过多个流量控制装置将冷却空气根据间隙信息提供给所选歧管的冷却空气源。 还提供了一种系统和方法。

公开(公告)号：US08142169B2

公开(公告)日：2012-03-27

申请号：US12348923

申请日：2009-01-06

申请人： Kenneth Neil Whaling ,  Dean Matthew Erickson ,  Hua Zhang ,  David Wesley Ball ,  Christina Renee Pompey

发明人： Kenneth Neil Whaling ,  Dean Matthew Erickson ,  Hua Zhang ,  David Wesley Ball ,  Christina Renee Pompey

IPC分类号： F04F5/48

CPC分类号： F02C6/08 ,  F01D25/12 ,  F02C3/32 ,  F05D2260/601

摘要： An ejector for a turbine engine is described herein. The ejector may include a variable geometry motive nozzle and a variable geometry mixing tube positioned downstream of the variable geometry motive nozzle.

摘要翻译： 这里描述了一种用于涡轮发动机的喷射器。 喷射器可以包括可变几何运动喷嘴和位于可变几何运动喷嘴下游的可变几何形状混合管。

公开(公告)号：US20120052415A1

公开(公告)日：2012-03-01

申请号：US13286954

申请日：2011-11-01

申请人： Joseph S. Fragala ,  Cedric Loiret-Bernal ,  Hua Zhang ,  Raymond Roger Shile ,  Bjoern Rosner ,  Sylvain Cruchon-Dupeyrat

发明人： Joseph S. Fragala ,  Cedric Loiret-Bernal ,  Hua Zhang ,  Raymond Roger Shile ,  Bjoern Rosner ,  Sylvain Cruchon-Dupeyrat

IPC分类号： G03F7/20 ,  G03H1/04

CPC分类号： B44B5/02 ,  G06K1/12

摘要： Stamps and methods of making stamps for applications in anti-counterfeiting and authentication. The stamps are relatively small in size and feature nanoscale and microscale identification regions and features. High throughput manufacturing and high resolution methods are used to make the stamps including electron beam lithography and optical lithography. Anti-fouling coatings can be applied.

摘要翻译： 邮票和制作邮票的方法，用于防伪和认证。 邮票的尺寸相对较小，具有纳米尺度和微尺度识别区域和特征。 使用高通量制造和高分辨率方法来制作邮票，包括电子束光刻和光刻。 可以应用防污涂料。

公开(公告)号：US08053187B2

公开(公告)日：2011-11-08

申请号：US12897483

申请日：2010-10-04

申请人： Xiaolian Gao ,  Hua Zhang ,  Peilin Yu ,  Eric Leproust ,  Jean Philippe Pellois ,  Qin Xiang ,  Xiaochuan Zhou

发明人： Xiaolian Gao ,  Hua Zhang ,  Peilin Yu ,  Eric Leproust ,  Jean Philippe Pellois ,  Qin Xiang ,  Xiaochuan Zhou

IPC分类号： C12Q1/68 ,  C12P19/34 ,  C07H21/00 ,  C07H21/02

CPC分类号： C07H19/06 ,  C07B2200/11 ,  C07H19/10 ,  C07H19/16 ,  C07H19/20 ,  C07H21/00 ,  C07K2/00 ,  C40B40/06 ,  C40B50/18 ,  C40B80/00

摘要： A method of modulation of synthesis capacity on and cleavage properties of synthetic oligomers from solid support is described. The method utilizes linker molecules attached to a solid surface and co-coupling agents that have similar reactivities to the coupling compounds with the surface functional groups. The preferred linker molecules provide an increased density of polymers and more resistance to cleavage from the support surface. The method is particularly useful for synthesis of oligonucleotides, oligonucleotides microarrays, peptides, and peptide microarrays. The stable linkers are also coupled to anchor molecules for synthesis of DNA oligonucleotides using on support purification, eliminating time-consuming chromatography and metal cation presence. Oligonucleotides thus obtained can be directly used for mass analysis, DNA amplification and ligation, hybridization, and many other applications.

摘要翻译： 描述了从固体支持物调节合成低聚物的合成能力和裂解性质的方法。 该方法利用连接到固体表面的连接分子和与表面官能团的偶联化合物具有相似反应性的共偶联剂。 优选的接头分子提供了增加的聚合物密度，并且具有更强的抗支撑表面的裂解性。 该方法对于合成寡核苷酸，寡核苷酸微阵列，肽和肽微阵列特别有用。 稳定的接头还与锚分子偶联，用于在支持物纯化上合成DNA寡核苷酸，消除了耗时的色谱和金属阳离子存在。 如此获得的寡核苷酸可以直接用于质量分析，DNA扩增和连接，杂交和许多其他应用。

公开(公告)号：US07845541B1

公开(公告)日：2010-12-07

申请号：US12628354

申请日：2009-12-01

申请人： Lu Yang Chen ,  Yong Zheng ,  Riguang Cheng ,  Hua Zhang

发明人： Lu Yang Chen ,  Yong Zheng ,  Riguang Cheng ,  Hua Zhang

IPC分类号： B23K37/00 ,  B23K31/02

CPC分类号： B23K1/0016 ,  B23K3/0638 ,  B23K2101/38

摘要： A soldering apparatus has a fixture receiving an electronic component and a conducting wire, with a free end of the conducting wire superimposed on the soldering area of the electronic component, a convey mechanism capable of transmitting the fixture downstream, a daubing device, and a soldering device. The daubing device has a level movable element capable of moving along a convey direction of the convey mechanism, and a vertical movable element mounted on the level movable element and capable of moving along an upward and downward direction. A carrier mounted to the vertical movable element has a solder paste can for loading the solder paste, and an output portion for dispensing the solder paste to the soldering area. The soldering device has a soldering head heating the solder paste for shrinking the insulator, with the core wire exposing and connected to the soldering area by the cool solder paste.

摘要翻译： 焊接装置具有容纳电子部件和导线的固定装置，导电线的自由端重叠在电子部件的焊接区域上，能够将下游固定的传送机构，涂抹装置和焊接 设备。 涂抹装置具有能够沿着输送机构的输送方向移动的液位可动元件和安装在液位可动元件上并能够沿上下方向移动的垂直可动元件。 安装到垂直可移动元件的载体具有用于装载焊膏的焊膏罐和用于将焊膏分配到焊接区域的输出部分。 焊接装置具有焊接头，加热用​​于收缩绝缘体的焊膏，芯线通过冷焊膏暴露并连接到焊接区域。

公开(公告)号：US07837429B2

公开(公告)日：2010-11-23

申请号：US11626481

申请日：2007-01-24

申请人： Hua Zhang ,  Dean Erickson ,  Michael Michalski ,  Jason Seale ,  Priscilla Childers

发明人： Hua Zhang ,  Dean Erickson ,  Michael Michalski ,  Jason Seale ,  Priscilla Childers

IPC分类号： F01D25/12

CPC分类号： F01D11/24 ,  F01D25/14 ,  F05D2260/201 ,  F05D2270/44 ,  Y02T50/676

摘要： A system for controlling the clearance between a turbine blade and the turbine casing that includes an impingement cooling manifold attached to a turbine casing, a temperature sensing device for determining the temperature of the turbine casing, a blower, a control system logic for determining the setting temperature of the casing, and a controller for controlling the blower, wherein the blower forces air onto the impingement cooling manifold to cool the casing towards the setting temperature and control the clearance.

摘要翻译： 一种用于控制涡轮机叶片和涡轮机壳体之间的间隙的系统，其包括附接到涡轮机壳体的冲击冷却歧管，用于确定涡轮机壳体的温度的温度感测装置，鼓风机，用于确定设置的控制系统逻辑 壳体的温度和用于控制鼓风机的控制器，其中鼓风机迫使空气进入冲击冷却歧管以将壳体朝着设定温度冷却并控制间隙。