公开(公告)号：US20100183951A1

公开(公告)日：2010-07-22

申请号：US12722081

申请日：2010-03-11

申请人： Guoqiang LU ,  Chao-Yang Wang ,  Takashi Akiyama

发明人： Guoqiang LU ,  Chao-Yang Wang ,  Takashi Akiyama

IPC分类号： H01M8/04

CPC分类号： H01M4/8605 ,  H01M8/1007 ,  H01M8/1011 ,  H01M2004/8689 ,  Y02E60/523 ,  Y10S977/742

摘要： A cathode for use in a direct oxidation fuel cell (DOFC) comprises a gas diffusion medium (GDM) including a backing layer and a microporous layer comprising a fluoropolymer and an electrically conductive material, wherein loading of the fluoropolymer in the microporous layer is in the range from about 10 to about 60 wt. %. In use, a concentrated solution of a liquid fuel is supplied to an anode and an oxidant to the cathode of the fuel cell, and the fuel cell may be operated at a low oxidant stoichiometry not greater than about 2.5.

摘要翻译： 用于直接氧化燃料电池（DOFC）的阴极包括气体扩散介质（GDM），其包括背衬层和包含含氟聚合物和导电材料的微孔层，其中含氟聚合物在微孔层中的加载在 范围为约10至约60wt。 ％。 在使用中，将液体燃料的浓缩溶液供给到燃料电池的阴极的阳极和氧化剂，并且燃料电池可以以不大于约2.5的低氧化物化学计量运行。

公开(公告)号：US20100062307A1

公开(公告)日：2010-03-11

申请号：US12556167

申请日：2009-09-09

申请人： Hideyuki UEDA ,  Takashi Akiyama ,  Hiroaki Matsuda

发明人： Hideyuki UEDA ,  Takashi Akiyama ,  Hiroaki Matsuda

IPC分类号： H01M8/10 ,  H01M2/00

CPC分类号： H01M8/1009 ,  H01M4/8642 ,  H01M4/8652 ,  H01M4/921 ,  H01M4/926

摘要： A direct oxidation fuel cell includes at least one unit cell. The unit cell includes: a membrane electrode assembly including an anode, a cathode, and an electrolyte membrane sandwiched therebetween; an anode-side separator having a fuel flow channel for supplying a fuel to the anode; and a cathode-side separator having an oxidant flow channel for supplying an oxidant to the cathode. The cathode includes a cathode catalyst layer in contact with the electrolyte membrane, and a cathode diffusion layer in contact with the cathode-side separator. The cathode catalyst layer includes a cathode catalyst and a polymer electrolyte, and the amount of the polymer electrolyte contained in a portion of the cathode catalyst layer facing an upstream portion of the fuel flow channel is smaller than that contained in a portion of the cathode catalyst layer facing a downstream portion of the fuel flow channel.

摘要翻译： 直接氧化燃料电池包括至少一个单电池。 单元电池包括：膜电极组件，其包括阳极，阴极和夹在其间的电解质膜; 具有用于向阳极供给燃料的燃料流路的阳极侧隔板; 以及具有用于向阴极供给氧化剂的氧化剂流路的阴极侧隔板。 阴极包括与电解质膜接触的阴极催化剂层和与阴极侧隔板接触的阴极扩散层。 阴极催化剂层包括阴极催化剂和聚合物电解质，并且阴极催化剂层的面对燃料流路的上游部分的部分中的聚合物电解质的量比阴极催化剂的一部分中所含的少 层面向燃料流动通道的下游部分。

公开(公告)号：US20090208783A1

公开(公告)日：2009-08-20

申请号：US12071155

申请日：2008-02-15

申请人： Yongjun Leng ,  Chao-Yang Wang ,  Takashi Akiyama

发明人： Yongjun Leng ,  Chao-Yang Wang ,  Takashi Akiyama

IPC分类号： H01M8/02

CPC分类号： H01M8/023 ,  H01M8/0234 ,  H01M8/0239 ,  H01M8/0243 ,  H01M8/0245 ,  H01M8/04197 ,  H01M8/1011 ,  Y02E60/523

摘要： A direct oxidation fuel cell (DOFC) having a concentrated liquid fuel and an anode electrode configured to generate power. The anode electrode includes a diffusion medium (DM) with or without a microporous layer, such that a decrease in the porosity of the DM reduces fuel crossover through the membrane and achieves high power density of the DOFC fed directly with concentrated fuel.

摘要翻译： 具有浓缩液体燃料的直接氧化燃料电池（DOFC）和被配置为产生电力的阳极电极。 阳极电极包括具有或不具有微孔层的扩散介质（DM），使得DM的孔隙率的降低减少了通过膜的燃料交叉，并且实现了直接用浓缩燃料进料的DOFC的高功率密度。

公开(公告)号：US20090135334A1

公开(公告)日：2009-05-28

申请号：US12067282

申请日：2007-06-01

申请人： Takashi Akiyama ,  Sachiko Kawada

发明人： Takashi Akiyama ,  Sachiko Kawada

IPC分类号： G02F1/13357

CPC分类号： G02F1/1335 ,  G02F1/1334 ,  G02F1/133615 ,  G02F2001/133562 ,  G02F2201/34 ,  G02F2203/023

摘要： The present invention is directed to the provision of a high-contrast display apparatus. The display apparatus of the present invention includes a light source, a display section having an electro-optical conversion device for transmitting or scattering light introduced from the light source, light control means for reflecting the light introduced from the light source at a prescribed reflection angle, and a light reflecting member for causing the light reflected by the light control means and transmitted through the electro-optical conversion device to be reflected outside the field of view of a viewer who is viewing the display section straight on.

摘要翻译： 本发明涉及提供一种高对比度显示装置。 本发明的显示装置包括光源，具有用于透射或散射从光源引入的光的电光转换装置的显示部分，用于以规定的反射角反射从光源引入的光的光控制装置 以及光反射构件，用于使由光控制装置反射并透射通过电光转换装置的光在正在观看显示部分的观看者的视场外反射。

公开(公告)号：US20080176112A1

公开(公告)日：2008-07-24

申请号：US11655867

申请日：2007-01-22

申请人： Guoqiang Lu ,  Chao-Yang Wang ,  Takashi Akiyama

发明人： Guoqiang Lu ,  Chao-Yang Wang ,  Takashi Akiyama

IPC分类号： H01M4/86 ,  H01M8/02

CPC分类号： H01M4/8605 ,  H01M8/1007 ,  H01M8/1011 ,  H01M2004/8689 ,  Y02E60/523 ,  Y10S977/742

摘要： A cathode for use in a direct oxidation fuel cell (DOFC) comprises a gas diffusion medium (GDM) including a backing layer and a microporous layer comprising a fluoropolymer and an electrically conductive material, wherein loading of the fluoropolymer in the microporous layer is in the range from about 10 to about 60 wt. %. In use, a concentrated solution of a liquid fuel is supplied to an anode and an oxidant to the cathode of the fuel cell, and the fuel cell may be operated at a low oxidant stoichiometry ξc not greater than about 2.5.

摘要翻译： 用于直接氧化燃料电池（DOFC）的阴极包括气体扩散介质（GDM），其包括背衬层和包含氟聚合物和导电材料的微孔层，其中所述含氟聚合物在微孔层中的加载位于 范围为约10至约60wt。 ％。 在使用中，将液体燃料的浓缩溶液供给到燃料电池的阴极的阳极和氧化剂，并且燃料电池可以以不大于 约2.5。

公开(公告)号：US20080160467A1

公开(公告)日：2008-07-03

申请号：US11883883

申请日：2006-01-30

申请人： Masahiko Shimazu ,  Takashi Akiyama ,  Takeshi Wakada ,  Lin Xie ,  Takashi Hasegawa ,  Itsuo Nagai ,  Takashi Wakatake

发明人： Masahiko Shimazu ,  Takashi Akiyama ,  Takeshi Wakada ,  Lin Xie ,  Takashi Hasegawa ,  Itsuo Nagai ,  Takashi Wakatake

IPC分类号： F23C5/00

CPC分类号： F23D14/045 ,  F23C6/045 ,  F23C2201/20 ,  F23D14/085

摘要： A combustion apparatus 1 includes an intermediate member 6 constituted by a premixer 2 and a burner port assembly 3 and an air passage member 5, the intermediate member 6 being interposed between two air passage members 5. Fuel gas flows into an opening row part 10. The opening row part 10 has a number of openings 8 arranged linearly, so that the fuel gas introduced into the row part 10 is uniformly discharged through each of the openings 8. The fuel gas discharged through the openings 8 of the row part 10 bumps into air at mixing spaces 39. Fuel gas discharged through slots is homogenous and uniform in flow rate. Fuel gas produces a primary flame in a first combustion part 46 to perform a primary combustion. Unburned combustible components are discharged outside through openings of the first combustion part 46 and produce a secondary flame with air supplied through the distal end portion of the air passage member 5.

摘要翻译： 燃烧装置1包括由预混合器2和燃烧器端口组件3和空气通道构件5构成的中间构件6，中间构件6插入在两个空气通道构件5之间。 燃料气体流入开口排部10。 开口排部10具有多个直线状配置的开口部8，通过各开口部8均匀地排出引入排列部10的燃料气体。 通过排列部分10的开口8排出的燃料气体在混合空间39处碰到空气。 通过槽排出的燃料气体流速均匀且均匀。 燃料气体在第一燃烧部分46中产生主要火焰以进行初级燃烧。 未燃烧的可燃组分通过第一燃烧部分46的开口排出到外部，并且通过空气通道构件5的远端部分供应的空气产生二次火焰。

公开(公告)号：US20080099452A1

公开(公告)日：2008-05-01

申请号：US11905613

申请日：2007-10-02

申请人： Takashi Akiyama ,  Masahiko Hasegawa ,  Kazunobu Katase ,  Shigeru Yokoi

发明人： Takashi Akiyama ,  Masahiko Hasegawa ,  Kazunobu Katase ,  Shigeru Yokoi

IPC分类号： B23K26/38 ,  B23K26/14

CPC分类号： B23K26/1482 ,  Y10T483/17

摘要： A machining head includes a machining head element having an inner-head channel for passing laser light and assist gas, the nozzle having an inner-nozzle channel connecting to the inner-head channel and a nozzle orifice, pins protruding radially inward from a curved inner surface of the nozzle, a pin-locking part formed on the outside of the machining head element, the pin-locking part having pin-fitting openings, a head alignment part formed on a nozzle-side end surface of the machining head element, a nozzle alignment part formed on the nozzle at a location where the nozzle is aligned with the machining head element, and an O-ring fitted between the head alignment part and the nozzle to create a clearance between the head alignment part and the nozzle alignment part for mutual alignment.

摘要翻译： 加工头包括具有用于通过激光和辅助气体的内部头部通道的加工头元件，所述喷嘴具有连接到内部头部通道的内部喷嘴通道和喷嘴孔，从弯曲的内部径向向内突出的销 喷嘴的表面，形成在加工头元件的外侧的销锁定部，销锁定部具有销嵌合开口，形成在加工头元件的喷嘴侧端面上的头部对准部， 喷嘴对准部，其形成在喷嘴与喷嘴与加工头元件对准的位置处的喷嘴对准部，以及安装在头部对准部和喷嘴之间的O形环，以在头部对准部和喷嘴对准部之间形成间隙， 相互对齐。

公开(公告)号：US20080084379A1

公开(公告)日：2008-04-10

申请号：US11905156

申请日：2007-09-27

申请人： Rintarou Takahashi ,  Takashi Akiyama

发明人： Rintarou Takahashi ,  Takashi Akiyama

IPC分类号： G09G3/36

CPC分类号： G09G3/3614 ,  G09G3/2022 ,  G09G3/3208 ,  G09G2310/0254

摘要： The present invention suppresses the generation of a leak current that accompanies the polarity inversion of the voltage waveform of the opposing electrode. The display device that performs display by sequentially scanning a plurality of scan signal lines in a single cycle period comprises: a plurality of data signal lines that intersect the scan signal lines; a pixel electrode that is connected to the data signal lines; and an opposing electrode that is disposed opposite the pixel electrode and for which the polarity of an application voltage is inverted in each of the cycle periods. The cycle period includes a scan period in which one full scan of the scan signal lines is performed and a non-scan period in which the scan signal lines are not scanned. In the non-scan period, the absolute value across the gate and drain is held at or above a predetermined value and the decrease in a voltage difference between a pixel potential and a gate OFF potential caused by the polarity inversion of the application voltage to the opposing electrode is reduced. In a non-scan period, the polarity of the voltage applied to the opposing electrode is fixed at either polarity irrespective of the polarity inversion of the voltage of the opposing electrode in each cycle period.

摘要翻译： 本发明抑制伴随着相对电极的电压波形的极性反转的泄漏电流的产生。 通过在单个周期中顺序扫描多条扫描信号线进行显示的显示装置包括：与扫描信号线相交的多条数据信号线; 连接到数据信号线的像素电极; 以及与像素电极相对设置并且在每个循环周期中施加电压的极性反转的对置电极。 循环周期包括其中执行扫描信号线的一次全扫描和不扫描扫描信号线的非扫描周期的扫描周期。 在非扫描周期中，栅极和漏极两端的绝对值保持在预定值以上，并且由施加电压的极性反转引起的像素电位与栅极截止电位之间的电压差的降低 相对电极减少。 在非扫描周期中，施加到对置电极的电压的极性固定为任一极性，而与每个周期中相对电极的电压的极性反转无关。

公开(公告)号：US20080007674A1

公开(公告)日：2008-01-10

申请号：US11806440

申请日：2007-05-31

申请人： Takashi Akiyama ,  Sachiko Kawada ,  Tsutomu Ohara

发明人： Takashi Akiyama ,  Sachiko Kawada ,  Tsutomu Ohara

IPC分类号： G02F1/13357

CPC分类号： G02F1/1339 ,  G02F1/133615

摘要： An object of the present invention is to provide a liquid crystal display apparatus that can eliminate brightness nonuniformity by suitably diffusing light emitted from a light source. The liquid crystal display apparatus includes a liquid crystal panel providing a liquid crystal between a pair of substrates, the liquid crystal panel having an effective display area for displaying information, a sealing member placed around the liquid crystal in order to seal the liquid crystal between the pair of substrates, a light source for illuminating the liquid crystal panel from an edge thereof, and light diffusing means, provided between the pair of substrates, for diffusing the light introduced from the light source into the effective display area.

摘要翻译： 本发明的目的是提供一种通过适当地扩散从光源发射的光来消除亮度不均匀性的液晶显示装置。 液晶显示装置包括在一对基板之间提供液晶的液晶面板，具有用于显示信息的有效显示区域的液晶面板，设置在液晶周围的密封部件，以将液晶密封在液晶面板之间 一对基板，用于从其边缘照射液晶面板的光源和设置在该对基板之间的用于将从光源引入的光漫射到有效显示区域中的光漫射装置。

公开(公告)号：US07243113B2

公开(公告)日：2007-07-10

申请号：US10625354

申请日：2003-07-23

申请人： Takashi Akiyama ,  Masaru Araki ,  Kazuya Omura

发明人： Takashi Akiyama ,  Masaru Araki ,  Kazuya Omura

IPC分类号： G06F17/30

CPC分类号： G06F17/30445 ,  Y10S707/99945 ,  Y10S707/99948

摘要： An information management system for managing the execution record of information processing includes a first storage unit, and a second storage unit storing the execution record at a lower speed than the first storage unit. An acquisition unit stores the execution record in the first and second storage units. An output unit refers to the execution record on the first or second storage unit and outputs the execution record to a predetermined output destination. A switching unit switches over the reference source of the execution record for the output unit between the first and second storage units.

摘要翻译： 用于管理信息处理执行记录的信息管理系统包括第一存储单元和存储执行记录的第二存储单元，其速度低于第一存储单元。 获取单元将执行记录存储在第一和第二存储单元中。 输出单元是指第一或第二存储单元上的执行记录，并将执行记录输出到预定的输出目的地。 切换单元在第一和第二存储单元之间切换用于输出单元的执行记录的参考源。