公开(公告)号：US20140340940A1

公开(公告)日：2014-11-20

申请号：US14344621

申请日：2012-09-06

申请人： Ziwei Ouyang ,  Michael A. E. Andersen ,  Zhe Zhang

发明人： Ziwei Ouyang ,  Michael A. E. Andersen ,  Zhe Zhang

IPC分类号： H01L49/02 ,  H02M3/335

CPC分类号： H01L28/10 ,  H01F27/28 ,  H01F27/38 ,  H01F30/06 ,  H01F38/00 ,  H02M3/285 ,  H02M3/335 ,  H02M3/33546 ,  H02M2001/0064

摘要： The present invention relates to an integrated magnetics component comprising a magnetically permeable core comprising a base member extending in a horizontal plane and first, second, third and fourth legs protruding substantially perpendicularly from the base member. First, second, third and fourth output inductor windings are wound around the first, second, third and fourth legs, respectively. A first input conductor of the integrated magnetics component has a first conductor axis and extends in-between the first, second, third and fourth legs to induce a first magnetic flux through a first flux path of the magnetically permeable core. A second input conductor of the integrated magnetics component has a second coil axis extending substantially perpendicularly to the first conductor axis to induce a second magnetic flux through a second flux path of the magnetically permeable core extending substantially orthogonally to the first flux path. Another aspect of the invention relates to a multiple-input isolated power converter comprising the integrated magnetics component.

摘要翻译： 本发明涉及一种集成的磁性部件，其包括导磁芯，其包括在水平平面中延伸的基部构件和从基部构件基本上垂直地突出的第一，第二，第三和第四腿。 第一，第二，第三和第四输出电感器绕组分别围绕第一，第二，第三和第四支腿缠绕。 集成磁性部件的第一输入导体具有第一导体轴线并且在第一，第二，第三和第四支腿之间延伸，以引导通过导磁芯的第一磁通路径的第一磁通量。 集成磁性部件的第二输入导体具有基本上垂直于第一导体轴线延伸的第二线圈轴，以引导通过基本上与第一磁通路径正交延伸的导磁芯的第二磁通路径的第二磁通。 本发明的另一方面涉及一种包括集成磁性部件的多输入隔离功率转换器。

公开(公告)号：US20140193743A1

公开(公告)日：2014-07-10

申请号：US14233721

申请日：2012-07-20

申请人： Vincenzo Esposito

发明人： Vincenzo Esposito

IPC分类号： C04B41/45 ,  H01L41/187 ,  C04B41/00 ,  H01M8/02 ,  C25B9/06

CPC分类号： C04B41/4582 ,  C04B41/0072 ,  C04B41/009 ,  C04B41/52 ,  C04B41/5353 ,  C04B41/89 ,  C04B41/91 ,  C04B2111/00853 ,  C25B9/06 ,  H01L41/187 ,  H01M8/0245 ,  H01M8/1246 ,  H01M8/126 ,  H01M2300/0074 ,  H01M2300/0094 ,  Y02E60/525 ,  Y02P70/56 ,  Y10T428/24997 ,  B32B18/00 ,  C04B35/01 ,  C04B35/50 ,  C04B41/4539 ,  C04B41/5045 ,  C04B41/4535 ,  C04B2103/0013

摘要： A ceramic layer, especially for use in solid oxide cell (SOC) technology, is densified in a method comprising (a) providing a multilayer system by depositing the porous ceramic layer, which is to be densified, onto the selected system of ceramic layers on a support, (b) pre-sintering the resulting multilayer system at a temperature T1 to consolidate a sintered, but porous layer, (c) impregnating a solution or suspension of one or more sintering aids directly into the layer to be densified, (d) evaporating the solution or suspension of step (c) to obtain a homogeneous dispersion of the sintering aid(s) in the porous layer surface and (e) performing a thermal treatment at a temperature T2, where T2>T1, to obtain densification of and grain growth in the porous layer formed in step (b). The method makes it possible to obtain dense ceramic layers at temperatures, which are compatible with the other materials present in a ceramic multilayer system.

摘要翻译： 特别是用于固体氧化物电池（SOC）技术的陶瓷层被致密化，其方法包括：（a）通过将要被致密化的多孔陶瓷层沉积到所选择的陶瓷层系统上来提供多层体系， （b）在温度T1下预烧结得到的多层体系，以固化烧结但多孔层，（c）将一种或多种烧结助剂的溶液或悬浮液直接浸渍到待致密层中，（d ）蒸发步骤（c）的溶液或悬浮液以获得多孔层表面中的烧结助剂的均匀分散体，（e）在T2> T1的温度T2进行热处理，以获得致密化 和在步骤（b）中形成的多孔层中的晶粒生长。 该方法可以在与陶瓷多层系统中存在的其它材料相容的温度下获得致密的陶瓷层。

公开(公告)号：US20140109468A1

公开(公告)日：2014-04-24

申请号：US14125105

申请日：2012-06-11

申请人： Kim Dam-Johansen ,  Peter Arendt Jensen

发明人： Kim Dam-Johansen ,  Peter Arendt Jensen

IPC分类号： C10L5/44

CPC分类号： C10L5/447 ,  C10L5/16 ,  C10L5/363 ,  C10L9/086 ,  Y02E50/10 ,  Y02E50/15 ,  Y02E50/30

摘要： The present application discloses a process for the preparation of fuel pellets, said process comprising the steps of a) subjecting a feedstock (e.g. a biomass material) to a torrefaction and partial pyrolysis step at a temperature in the range from 250° C. to 500° C., whereby a solid char and volatile fraction are obtained, said volatile fraction comprising a tar fraction; b) at least partially condensing the volatile fraction so as to obtain a tar-rich fraction, wherein the tar-rich fraction is condensed onto the solid char; and pelletization of the combined solid char/tar-rich fraction so as to obtain said fuel pellets. Novel fuel pellets are also disclosed.

摘要翻译： 本申请公开了一种制备燃料颗粒的方法，所述方法包括以下步骤：a）在250℃至500℃的温度范围内使原料（例如生物质材料）经受烘焙和部分热解步骤 从而获得固体焦炭和挥发性馏分，所述挥发性馏分包含焦油馏分; b）至少部分地冷凝挥发性馏分，以获得焦油富集部分，其中富焦油馏分冷凝到固体炭上; 并将组合的固体焦炭/富含焦油的级分进行造粒，以获得所述燃料颗粒。 还公开了新型燃料颗粒。

公开(公告)号：US20140084066A1

公开(公告)日：2014-03-27

申请号：US14004358

申请日：2012-04-27

申请人： Jesper Glückstad ,  Darwin Palima

发明人： Jesper Glückstad ,  Darwin Palima

IPC分类号： G06K19/06 ,  G06K7/14

CPC分类号： G06K19/06178 ,  G02B27/46 ,  G06K7/1408 ,  G07D7/0032

摘要： The invention relates to encoding phase information in micro-grating-based anti-counterfeit devices such as diffractive optically variable identification devices (DOVID). The invention utilizes that alignment of grating line positions in different micro-gratings having common line spacing and orientation, can be used as a new, additional information channel in DOVIDs. By displacing grating line positions in different pixels relative to a common reference grating, relative shifts in alignment are introduced that do not affect the visual effects encoded in the DOVID. The relative shifts in line position alignment induce relative shifts in the phase of light diffracted by the DOVID, so as to introduce a spatial phase shift distribution corresponding to the distribution of position shifts over the DOVID. Such spatial phase shift distribution is not visible, and the phase encoded information is thereby invisible unless a reader based on e.g. generalized phase contrast is applied. The phase encoded information can further be phase encrypted so that a spatial phase modulator decryption key is required to read the encoded information.

摘要翻译： 本发明涉及在基于微光栅的防伪装置中编码相位信息，例如衍射光学可变识别装置（DOVID）。 本发明利用具有共同线间距和取向的不同微光栅中的光栅线位置的对准可用作DOVID中的新的附加信息通道。 通过相对于公共参考光栅移位不同像素中的光栅线位置，引入对准中的相对位移，其不影响编码在DOVID中的视觉效果。 线位置对准的相对移动引起由DOVID衍射的光的相位的相对偏移，以引入与DOVID上的位置偏移分布相对应的空间相移分布。 这样的空间相移分布是不可见的，并且相位编码的信息因此不可见，除非基于例如， 应用广义相位对比。 相位编码信息可进一步进行相位加密，从而需要空间相位调制器解密密钥来读取编码信息。

公开(公告)号：US20130210027A1

公开(公告)日：2013-08-15

申请号：US13825108

申请日：2011-09-21

申请人： Anja Boisen ,  Filippo Giacomo Bosco ,  En-Te Hwu

发明人： Anja Boisen ,  Filippo Giacomo Bosco ,  En-Te Hwu

IPC分类号： G01N33/53

CPC分类号： G01N33/54373 ,  B01L3/502715 ,  B01L3/502761 ,  B01L2200/148 ,  B01L2300/0654 ,  B01L2300/0806 ,  B01L2300/0861 ,  G01N21/07 ,  G01N21/658 ,  G01N29/022 ,  G01N29/036 ,  G01N29/2418 ,  G01N33/53 ,  G01N35/00069 ,  G01N2291/0256 ,  G01N2291/0427

摘要： The present invention relates to an apparatus for detecting compounds, the apparatus having a device defining a disk-shaped geometry, the device having a centre, a plurality of fluid channels each comprising a fluid inlet positioned at a first distance from the centre and a fluid channel end at a second distance from the centre, the second distance being larger than the first distance, one or more sensors arranged at each fluid channel, wherein the sensors each comprise at least one optical detectable member, the test apparatus further comprising one or more optical sensing devices arranged for sensing the at least one optical detectable member of the one or more sensors, and a rotation device adapted for rotating the device so that the sensors pass over the one or more optical sensing devices. Further the present invention relates to a method for determining compounds comprising providing an apparatus for detecting compounds having a device defining a disk-shaped geometry, the device having a centre, a plurality of fluid channels each comprising a fluid inlet positioned at a first distance from the centre and a fluid channel end at a second distance from the centre, the second distance being larger than the first distance, one or more sensors arranged at each fluid channel, wherein the sensors each comprise at least one optical detectable member, the test apparatus further comprising one or more optical sensing devices arranged for sensing the at least one optical detectable member of the one or more sensors, and a rotation device adapted for rotating the device so that the sensors pass over the one or more optical sensing devices, the method comprising: providing a fluid at an inlet near the centre of the device, rotating the device, and obtaining properties of the sensors using the optical sensing devices.

摘要翻译： 本发明涉及一种用于检测化合物的装置，该装置具有限定盘形几何形状的装置，该装置具有中心，多个流体通道各自包括位于离中心第一距离的流体入口和流体 所述第二距离大于所述第一距离，布置在每个流体通道处的一个或多个传感器，其中所述传感器各自包括至少一个光学可检测构件，所述测试设备还包括一个或多个 被布置用于感测所述一个或多个传感器的至少一个光学可检测构件的光学感测装置，以及适于旋转所述装置的旋转装置，使得所述传感器通过所述一个或多个光学感测装置。 此外，本发明涉及一种用于测定化合物的方法，包括提供用于检测具有限定盘形几何形状的装置的化合物的装置，所述装置具有中心，多个流体通道，每个流体通道包括定位在离第一距离 所述中心和流体通道端距离所述中心距离第二距离，所述第二距离大于所述第一距离，布置在每个流体通道处的一个或多个传感器，其中所述传感器各自包括至少一个光学可检测构件，所述测试装置 还包括一个或多个光学感测装置，其被布置用于感测所述一个或多个传感器的所述至少一个光学可检测构件，以及旋转装置，其适于旋转所述装置，使得所述传感器通过所述一个或多个光学感测装置，所述方法 包括：在靠近设备中心的入口处提供流体，旋转设备并获得传感器的特性 使用光学感测装置。

公开(公告)号：US20130096030A1

公开(公告)日：2013-04-18

申请号：US13637641

申请日：2011-03-31

申请人： Jan Oskar Jeppesen ,  Natalie Kostesha ,  Carsten Johnsen ,  Kent Albin Nielsen ,  Anja Boisen ,  Mogens Havsteen Jakobsen

发明人： Jan Oskar Jeppesen ,  Natalie Kostesha ,  Carsten Johnsen ,  Kent Albin Nielsen ,  Anja Boisen ,  Mogens Havsteen Jakobsen

IPC分类号： G01N33/52

CPC分类号： G01N33/521 ,  C07D495/04 ,  C40B40/04 ,  G01N31/22 ,  G01N33/5308 ,  G01N33/94

摘要： The present invention relates to a multisensor array for detection of analytes in the gas phase or in the liquid phase, comprising at least two different chemo-selective compounds represented by the general formula (I) wherein the hetero atoms X1-X4 and the substituents R1-R4 are defined in the specification and the dashed bonds represent independently of each other either a single bond or a double bond. Said chemo-selective compounds are capable of individually changing physicochemical properties when exposed to analytes or analyte mixtures and these changes can be detected by a transducer or an array of transducers. The present invention does also relate to the use of at least two different chemo-selective compounds in a sensor array, a method for preparation of such sensor arrays and the use of said sensor arrays. Furthermore the present invention relates to methods for detecting and identifying analytes or mixtures thereof in the gas phase or in the liquid phase.

摘要翻译： 本发明涉及用于检测气相或液相中分析物的多传感器阵列，其包含由通式（I）表示的至少两种不同的化学选择性化合物，其中杂原子X 1 -X 4和取代基R 1 -R4在说明书中定义，虚线键彼此独立地表示单键或双键。 所述化学选择性化合物当暴露于分析物或分析物混合物时能够单独改变物理化学性质，并且这些变化可以由换能器或换能器阵列检测。 本发明还涉及在传感器阵列中使用至少两种不同的化学选择性化合物，制备这种传感器阵列的方法以及所述传感器阵列的使用。 此外，本发明涉及在气相或液相中检测和鉴定分析物或其混合物的方法。

公开(公告)号：US20130076634A1

公开(公告)日：2013-03-28

申请号：US13638895

申请日：2011-03-31

申请人： Finn Pedersen ,  Jesper Glückstad

发明人： Finn Pedersen ,  Jesper Glückstad

IPC分类号： G06F3/02

CPC分类号： G06F3/0219 ,  G06F3/0202 ,  G06F3/0238 ,  H01H13/83 ,  H01H2219/002

摘要： The invention relates to a dynamic display keyboard comprising a plurality of key elements (101), each key element (101) comprises a transmitting part (102) capable of transmitting at least a part of light incident on the transmitting part; a mat (105) comprising a plurality of elevated elements (106, 107, 109, 201, 202) capable of providing a tactile feedback and comprising an opening (113); wherein each key element (101) is fixedly connected to at least one respective elevated element (106, 107, 109, 201, 202) via at least one spacer (1201); at least one display unit (111, 911) comprising a moveable part (901) and wherein at least a part (904) of the moveable part is placed between the key element (101) and the elevated element (106, 107, 109, 201, 202); and wherein the light propagating through a transmitting part (102) defines a visual value of the corresponding key element (101). In this way, the dynamic display keyboard is able to provide a tactile feedback in response to a user action directed towards a key of the keyboard. Further, the only power requiring element in the keyboard is the display unit.

摘要翻译： 本发明涉及包括多个键元件（101）的动态显示键盘，每个键元件（101）包括能够发射入射在发射部分上的光的至少一部分的发射部分（102） 包括能够提供触觉反馈并包括开口（113）的多个升高元件（106,107,109,201,202）的垫（105）; 其中每个键元件（101）经由至少一个间隔物（1201）固定地连接到至少一个相应的升高元件（106,107,109,201,202）; 至少一个显示单元（111,911），包括可移动部分（901），并且其中所述可移动部分的至少一部分（904）被放置在所述键元件（101）和所述提升元件（106,107,109,109）之间， 201,202）; 并且其中传播通过发射部分（102）的光限定对应的关键元件（101）的视觉值。 以这种方式，动态显示键盘能够响应于针对键盘的键的用户动作来提供触觉反馈。 此外，键盘中唯一的功率需求元件是显示单元。

公开(公告)号：US20130021257A1

公开(公告)日：2013-01-24

申请号：US13638828

申请日：2011-03-31

申请人： Finn Pedersen ,  Jesper Glückstad

发明人： Finn Pedersen ,  Jesper Glückstad

IPC分类号： G06F3/02

CPC分类号： G06F3/0238 ,  G06F3/0202 ,  H01H13/83 ,  H01H2215/006 ,  H01H2219/012 ,  H01H2219/06 ,  H01H2221/07 ,  H01H2239/006 ,  H01H2239/022

摘要： The invention relates to a dynamic display keyboard comprising a plurality of key elements, each key element comprises a transmitting part capable of transmitting at least a part of light incident on the transmitting part; an elastic mat comprising a plurality of elevated elements capable of providing a tactile feedback and providing passage of light through the elevated elements; wherein each key element is fixedly connected to at least one respective elevated element; wherein an elevated element provides the tactile feedback in response to a user action directed against a respective key element fixedly connected to the respective elevated element; wherein the light provided to a transmitting part defines a visual value of the corresponding key element; and wherein the elastic mat is positioned between the display and the plurality of key elements.In this way, the dynamic display keyboard is able to provide a tactile feedback in response to a user action directed towards a key of the keyboard.

摘要翻译： 本发明涉及包括多个键元件的动态显示键盘，每个键元件包括能够发射入射在发射部分上的光的至少一部分的发射部分; 弹性垫，其包括能提供触觉反馈并提供光通过升高元件的通道的多个升高元件; 其中每个键元件固定地连接到至少一个相应的升高元件; 其中升高的元件响应于针对固定地连接到相应升高的元件的相应键元件的用户动作来提供触觉反馈; 其中提供给发送部分的光限定对应的关键元素的视觉值; 并且其中所述弹性垫位于所述显示器和所述多个键元件之间。 以这种方式，动态显示键盘能够响应于针对键盘的键的用户动作来提供触觉反馈。

公开(公告)号：US20120270122A1

公开(公告)日：2012-10-25

申请号：US13498087

申请日：2010-09-21

申请人： Jens Oluf Jensen ,  Qingfeng Li ,  Niels J. Bjerrum ,  Thomas Steenberg

发明人： Jens Oluf Jensen ,  Qingfeng Li ,  Niels J. Bjerrum ,  Thomas Steenberg

IPC分类号： H01M8/04 ,  H01M8/06 ,  H01M8/10

CPC分类号： H01M8/1009 ,  H01M8/103 ,  H01M2300/0082

摘要： The present invention relates to a method of operating a fuel cell system comprising one or more fuel cells with a proton exchange membrane, wherein the membrane is composed of a polymeric material comprising acid-doped polybenzimidazole (PBI). The method comprises adjusting the operating temperature of the fuel cell to between 120 and 250° C., supplying an oxidant stream to the cathode, and supplying a humidified fuel stream to the anode, said fuel stream comprising dimethyl ether, wherein dimethyl ether is directly oxidised at the anode.

摘要翻译： 本发明涉及一种操作燃料电池系统的方法，所述燃料电池系统包括具有质子交换膜的一个或多个燃料电池，其中所述膜由包含酸掺杂聚苯并咪唑（PBI）的聚合材料构成。 该方法包括将燃料电池的操作温度调节到120至250℃之间，向阴极供应氧化剂流，并向阳极供应加湿的燃料流，所述燃料流包含二甲醚，其中二甲醚直接 在阳极氧化。

公开(公告)号：US20120214083A1

公开(公告)日：2012-08-23

申请号：US13383512

申请日：2010-07-16

申请人： Jens Nørskov ,  Jeffrey Greeley ,  Ifan Stephens ,  Alexander S. Bondarenko ,  Tobias Johansson ,  Heine Anton Hansen ,  Thomas Jaramillo ,  Jan Rossmeisl ,  Ib Chorkendorff

发明人： Jens Nørskov ,  Jeffrey Greeley ,  Ifan Stephens ,  Alexander S. Bondarenko ,  Tobias Johansson ,  Heine Anton Hansen ,  Thomas Jaramillo ,  Jan Rossmeisl ,  Ib Chorkendorff

IPC分类号： H01M4/92 ,  H01M4/86 ,  H01M8/10

CPC分类号： H01M4/921 ,  H01M4/86 ,  H01M4/926 ,  H01M2008/1095 ,  Y02E60/50

摘要： The present invention concerns electrode catalysts used in fuel cells, such as proton exchange membrane (PEM) fuel cells. The invention is related to the reduction of the noble metal content and the improvement of the catalytic efficiency by low level substitution of the noble metal to provide new and innovative catalyst compositions in fuel cell electrodes. The novel electrode catalysts of the invention comprise a noble metal selected from Pt, Pd and mixtures thereof alloyed with a further element selected from Sc, Y and La as well as any mixtures thereof, wherein said alloy is supported on a conductive support material.

摘要翻译： 本发明涉及用于燃料电池中的电极催化剂，例如质子交换膜（PEM）燃料电池。 本发明涉及贵金属含量的降低和通过贵金属的低水平取代提高催化效率，从而在燃料电池电极中提供新的和创新的催化剂组合物。 本发明的新型电极催化剂包含选自Pt，Pd的贵金属及其与选自Sc，Y和La的另一元素以及其任何混合物合成的混合物，其中所述合金负载在导电载体材料上。