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    Laser phase difference detecting device and laser phase control device
    81.
    发明授权
    Laser phase difference detecting device and laser phase control device 有权
    激光相位差检测装置及激光相位控制装置

    公开(公告)号：US07768699B2

    公开(公告)日：2010-08-03

    申请号：US11658315

    申请日：2004-08-20

    申请人： Jiro Suzuki ,  Yoshihito Hirano ,  Yutaka Ezaki ,  Yasushi Horiuchi ,  Masaki Tabata ,  Kouji Namura ,  Izumi Mikami

    发明人： Jiro Suzuki ,  Yoshihito Hirano ,  Yutaka Ezaki ,  Yasushi Horiuchi ,  Masaki Tabata ,  Kouji Namura ,  Izumi Mikami

    IPC分类号： H01S3/00 ,  G02B5/28 ,  G01B9/02

    CPC分类号： G01J9/02

    摘要： A phase difference detecting device includes a splitter for splitting laser beams into a first group which will travel along a first path and a second group which will travel along a second path, a beam selection/extraction unit for selecting, as reference light, one beam from the first group to allow it to pass therethrough, a path length changing unit for changing the length of the first path, a combining unit for combining the reference light and beams which construct the second group to produce interference light, and a detector for detecting the intensity of the interference light. The device changes the length of the first path using the path length changing unit to detect a path length which maximizes the intensity of the interference light for each of the beams which construct the second group, and determines a phase difference among the beams from the detected path length.

    摘要翻译： 相位差检测装置包括：分离器，用于将激光束分成沿着第一路径行进的第一组和将沿着第二路径行进的第二组;波束选择/提取单元，用于选择一个波束 从第一组允许其通过，用于改变第一路径的长度的路径长度改变单元，用于组合参考光的组合单元和构成第二组的波束产生干涉光;以及检测器，用于检测 干涉光的强度。 该装置使用路径长度改变单元改变第一路径的长度，以检测使构成第二组的每个波束的干扰光的强度最大化的路径长度，并且确定来自检测到的波束之间的相位差 路径长度。

    Speckle removing light source and lighting apparatus
    82.
    发明申请
    Speckle removing light source and lighting apparatus 有权
    散斑去除光源和照明装置

    公开(公告)号：US20090080054A1

    公开(公告)日：2009-03-26

    申请号：US11920916

    申请日：2005-07-11

    申请人： Yasuharu Koyata ,  Yoshihito Hirano ,  Kiyohide Sakai ,  Masao Imaki ,  Shinsuke Shikama ,  Jiro Suzuki ,  Takao Endou ,  Kouhei Teramoto ,  Shigenori Shibue

    发明人： Yasuharu Koyata ,  Yoshihito Hirano ,  Kiyohide Sakai ,  Masao Imaki ,  Shinsuke Shikama ,  Jiro Suzuki ,  Takao Endou ,  Kouhei Teramoto ,  Shigenori Shibue

    IPC分类号： G02B26/02 ,  H01S3/10

    CPC分类号： G02B27/48 ,  G02B26/0833 ,  H04N9/3129 ,  H04N9/3161

    摘要： Provided are a speckle removing light source capable of removing speckle by using laser light whose wavelength is temporally changed and a lighting apparatus for producing an image from which the speckle is removed. Provided is a speckle removing light source, including: a light source for outputting laser light; and a light frequency modulator for changing a wavelength of the laser light, in which: the wavelength of the laser light outputted from the light source is temporally changed by the light frequency modulator; and the light frequency modulator has a predetermined period set for changing the wavelength of the laser light. Also, provided is a lighting apparatus, including: a spatial light modulator illuminated with the laser light outputted from the speckle removing light source to produce an image, in which the spatial light modulator has a period set for producing the image, and the period is longer than the period for changing the wavelength of the laser light by the light frequency modulator.

    摘要翻译： 提供一种能够通过使用其波长在时间上变化的激光去除斑点的散斑去除光源，以及用于制造除去斑点的图像的照明装置。 提供了一种除斑光源，包括：用于输出激光的光源; 以及用于改变激光波长的光频调制器，其中：从光源输出的激光的波长由光频调制器暂时改变; 并且光频调制器具有设定用于改变激光波长的预定周期。 另外，本发明提供一种照明装置，其特征在于，包括：由从所述散斑去除光源输出的激光照射的空间光调制器，生成图像，所述空间光调制器具有设定用于产生图像的周期，所述周期为 比通过光频调制器改变激光波长的时间长。

    Laser beam path length difference detector, laser phase controller, and coherent optical coupler
    84.
    发明授权
    Laser beam path length difference detector, laser phase controller, and coherent optical coupler 失效
    激光束路径长度差分检测器，激光相位控制器和相干光耦合器

    公开(公告)号：US07440478B2

    公开(公告)日：2008-10-21

    申请号：US11631308

    申请日：2004-09-13

    申请人： Jiro Suzuki ,  Yoshihito Hirano ,  Yutaka Ezaki ,  Yasushi Horiuchi

    发明人： Jiro Suzuki ,  Yoshihito Hirano ,  Yutaka Ezaki ,  Yasushi Horiuchi

    IPC分类号： H01S3/10

    CPC分类号： H01S3/2383 ,  G01J9/0246 ,  H01S3/005

    摘要： Provided are a small-sized, low-cost, and easy-to-use laser optical path length difference detecting device, a laser optical path length difference detecting device, and a coherent optical coupling device. The laser optical path length difference detecting device detects an optical path length difference between propagation paths of a first laser beam (1) and a second laser beam (2), which are mutually coherent when the beams are propagated through two arbitrary optical paths of a plurality of laser beam optical paths. The laser optical path length difference detecting device is provided with an optical path length difference variable means (4) for changing the optical path length difference between the first laser beam (1) and the second laser beam (2), a wavefront inclination generating means (5) for inclining a wavefront of at least one of the first laser beam (1) and the second laser beam (2), and a two-dimensional detector (6) for detecting the interference light intensity distribution of the first laser beam (1) and the second laser beam (2) which have passed through the wavefront inclination generating means.

    摘要翻译： 提供了一种小尺寸，低成本，易于使用的激光光路长度差检测装置，激光光路长度差检测装置和相干光耦合装置。 激光光路长度差检测装置检测当第一激光束（1）和第二激光束（2）的传播路径之间的光路长度差异，当光束通过两 多个激光束光路。 激光光路长度差检测装置设置有用于改变第一激光束（1）和第二激光束（2）之间的光程长度差的光路长度差可变装置（4），波前倾斜产生装置 （5），用于倾斜第一激光束（1）和第二激光束（2）中的至少一个的波前;以及二维检测器（6），用于检测第一激光束的干涉光强度分布 1）和通过波前倾斜产生装置的第二激光束（2）。

    Fuel cell system and method of operating fuel cell system
    87.
    发明授权
    Fuel cell system and method of operating fuel cell system 失效
    燃料电池系统及运行燃料电池系统的方法

    公开(公告)号：US06727011B2

    公开(公告)日：2004-04-27

    申请号：US10359351

    申请日：2003-02-05

    申请人： Jiro Suzuki ,  Tetsuya Ueda ,  Hiroyuki Zimbo ,  Kiichi Koike

    发明人： Jiro Suzuki ,  Tetsuya Ueda ,  Hiroyuki Zimbo ,  Kiichi Koike

    IPC分类号： H01M1200

    CPC分类号： H01M8/04089 ,  H01M8/0606 ,  H01M16/003 ,  Y02P90/40

    摘要： A fuel cell system includes a fuel cell that supplies an oxidizer containing oxygen to a positive electrode, supplies a fuel gas containing hydrogen to a negative electrode and generates power, a battery containing at least water as an electrolyte, a hydrogen tank that stores hydrogen generated from the battery and a hydrogen pipe that supplies hydrogen in the hydrogen tank to the fuel cell.

    摘要翻译： 一种燃料电池系统，包括向正极供给含有氧的氧化剂的燃料电池，向负极供给含有氢的燃料气体并产生电力，至少含有水作为电解质的电池，蓄积氢的氢罐 从电池和在氢罐中向氢燃料电池供应氢的氢管。

    Catalytic combustion system and combustion control method
    88.
    发明授权
    Catalytic combustion system and combustion control method 有权
    催化燃烧系统和燃烧控制方法

    公开(公告)号：US06270336B1

    公开(公告)日：2001-08-07

    申请号：US09325900

    申请日：1999-06-04

    申请人： Tetsuo Terashima ,  Kiyoshi Taguchi ,  Yoshitaka Kawasaki ,  Motohiro Suzuki ,  Jiro Suzuki

    发明人： Tetsuo Terashima ,  Kiyoshi Taguchi ,  Yoshitaka Kawasaki ,  Motohiro Suzuki ,  Jiro Suzuki

    IPC分类号： F23D1144

    CPC分类号： F23C13/00 ,  F23C6/04 ,  F23C13/02 ,  F23C13/08 ,  F23C2201/30

    摘要： A combustion control method for use in a catalytic combustion system having (a) a gaseous mixture inlet port, located at the upstream side of said catalytic combustion system, for the entrance of a fuel-air mixture; (b) an exhaust gas outlet port, located at the downstream side of said catalytic combustion system, for the exit of an exhaust gas; (c) a primary combustion chamber in which a catalyst body is disposed, said catalyst body being formed of a porous base material with numerous communicating holes that supports thereon an oxidation catalyst; (d) a secondary supply port, located downstream of said primary combustion chamber, for the supply of a gaseous mixture or air; and (e) a secondary combustion chamber located downstream of said secondary supply port; comprising such process that an excess air ratio of said primary combustion chamber is initially set above 1 and after the rate of combustion of said secondary combustion chamber exceeds a given level, combustion is made to take place, with the excess air ratio of said primary combustion chamber set below 1.

    摘要翻译： 一种用于催化燃烧系统的燃烧控制方法，其具有（a）位于所述催化燃烧系统的上游侧的用于进入燃料 - 空气混合物的气体混合物入口;（b）排气出口 位于所述催化燃烧系统的下游侧，用于排出废气;（c）初级燃烧室，其中设置有催化剂体，所述催化剂体由具有许多连通孔的多孔基材形成，所述多孔基材具有许多连通孔， 在其上支撑氧化催化剂;（d）位于所述主燃烧室下游的用于供应气体混合物或空气的二次供应口; 并且（e）位于所述二次供应口的下游的二次燃烧室;包括以下过程：所述主燃烧室的过量空气比初始设定在1以上，并且在所述二次燃烧室的燃烧速率超过给定水平之后，燃烧 使所述主燃烧室的过量空气比设定为低于1。

    Combustion apparatus
    89.
    发明授权
    Combustion apparatus 失效
    燃烧装置

    公开(公告)号：US06224370B1

    公开(公告)日：2001-05-01

    申请号：US09109947

    申请日：1998-07-06

    申请人： Takeshi Tomizawa ,  Tatsuo Fujita ,  Akira Maenishi ,  Jiro Suzuki ,  Katuyuki Ohara

    发明人： Takeshi Tomizawa ,  Tatsuo Fujita ,  Akira Maenishi ,  Jiro Suzuki ,  Katuyuki Ohara

    IPC分类号： F23D340

    CPC分类号： F23C13/00 ,  F23C13/02 ,  F23M9/10 ,  F24H1/0045 ,  F24H1/40

    摘要： A combustion apparatus has a fuel supply section; an air blowing section for supplying combustion air; a mixing section for mixing the fuel with the combustion air; a plurality of first catalyst bodies which are arranged substantially in parallel with each other to divide the downstream location in the flow direction of mixture into a plurality of flow paths; and a first heat receiving section configured by a plurality of heat receiving fins arranged in flow paths divided by said first catalyst bodies and a cooling path penetrating the heat receiving fins, the opposed heat receiving fin and first catalyst body being characterized in that the area of the heat receiving fin on the upstream side of said cooling path is smaller than the area of the first catalyst body on the upstream side of the cooling path.

    摘要翻译： 燃烧装置具有燃料供给部; 用于供应燃烧空气的空气吹送部分; 用于将燃料与燃烧空气混合的混合部分; 多个第一催化剂体，其彼此大致平行配置，以将混合物的流动方向上的下游位置分成多个流路; 以及第一受热部，其由设置在由所述第一催化剂体分割的流路中的多个受热翅片和贯穿所述受热翅片的冷却路径构成，所述相对的受热翅片和所述第一催化剂体的特征在于， 所述冷却路径上游侧的受热翅片小于冷却路径上游侧的第一催化剂体的面积。

    Catalytic combustor
    90.
    发明授权
    Catalytic combustor 失效
    催化燃烧器

    公开(公告)号：US5975890A

    公开(公告)日：1999-11-02

    申请号：US11881

    申请日：1998-02-17

    申请人： Yoshitaka Kawasaki ,  Jiro Suzuki ,  Masato Hosaka ,  Akira Maenishi ,  Motohiro Suzuki ,  Shigehiko Fujita

    发明人： Yoshitaka Kawasaki ,  Jiro Suzuki ,  Masato Hosaka ,  Akira Maenishi ,  Motohiro Suzuki ,  Shigehiko Fujita

    IPC分类号： F21L19/00 ,  F21V9/00 ,  F23D14/18 ,  F23D14/28 ,  F23D14/12

    CPC分类号： F23C13/02 ,  F21L19/00 ,  F21V9/00 ,  F23D14/18 ,  F23D14/28

    摘要： A catalytic combustor utilizes radioactive heat with a high efficiency, has a radiation wavelength distribution rich in visible ray components, and is excellent in complete combustibility and visual confirmability even in a standby combustion condition. The present invention forms a thin film coat of metal or metal oxide which transmits rays having short wavelengths and reflects rays having long wavelengths on a surface of a transmission window disposed opposite to an upstream surface of a catalyst body. The catalyst body is composed of a metal wire structure having a high aperture ratio and is disposed in a combustion chamber. Furthermore, an auxiliary catalyst body which has a high aperture ratio and a small capacity is disposed in the vicinity of a mixed gas injection port at a location in contact with the mixed gas when the flow rate of the mixed gas is less than a predetermined value. Moreover, a freely openable/closable cover having reflectivity to heat rays is disposed in the vicinity of an outside surface of the transmission window. An air flow path is formed between the transmission window and a second transmission window. Also a thin film coat reflecting radioactive heat rays having long wavelengths is disposed on an inside surface of the second transmission window.

    摘要翻译： PCT No.PCT / JP97 / 02039 Sec。 371日期1998年2月17日 102（e）日期1998年2月17日PCT提交1997年6月12日PCT公布。 第WO97 / 48945号公报 1997年12月24日催化燃烧器利用高效率的放射性热，具有丰富的可见光成分的辐射波长分布，即使在待机燃烧条件下也具有优异的完全可燃性和视觉可靠性。 本发明形成了透射具有短波长的光并且在与催化剂体的上游表面相对设置的透光窗的表面上反射具有长波长的光的金属或金属氧化物的薄膜涂层。 催化剂体由具有高孔径比的金属丝结构构成，并设置在燃烧室中。 此外，当混合气体的流量小于预定值时，在与混合气体接触的位置处的混合气体注入口附近设置具有高开口率和小容量的辅助催化剂体 。 此外，在透射窗的外表面附近设置具有对热射线具有反射性的可自由打开/关闭的盖。 在透射窗和第二透射窗之间形成气流路径。 此外，反射具有长波长的放射线热射线的薄膜涂层设置在第二透射窗的内表面上。