公开(公告)号：US07245836B2

公开(公告)日：2007-07-17

申请号：US10715436

申请日：2003-11-19

申请人： Hiroyuki Mitsu ,  Makoto Furuki ,  Izumi Iwasa ,  Yasuhiro Sato ,  Satoshi Tatsuura ,  Minquan Tian ,  Makoto Naruse

发明人： Hiroyuki Mitsu ,  Makoto Furuki ,  Izumi Iwasa ,  Yasuhiro Sato ,  Satoshi Tatsuura ,  Minquan Tian ,  Makoto Naruse

IPC分类号： H04B10/08 ,  H04B10/00 ,  H04B10/02

CPC分类号： H04J14/08 ,  H04J3/0682 ,  H04L7/0075

摘要： Incident signal beam pulses are transmitted by an on-state region, and an optical path for the signal beam pulses is spatially switched in an optical switch. Signal beam pulses transmitted by the on-state region of the optical switch are detected at a pixel corresponding to a transmitting region of a photo-detector equipped with a plurality of pixels. A timing computation unit acquires position information of a pixel at which a predetermined signal beam pulse has been detected, on the basis of a result of the detection conducted by the photo-detector, and computes timing of arrival of a predetermined signal beam pulse at the optical switch on the basis of the position information of the pixel and time when a region corresponding to the pixel is brought to an on-state.

摘要翻译： 入射信号光束脉冲由导通状态区域传输，信号光束脉冲的光路在光开关中进行空间切换。 在与配置有多个像素的光检测器的发送区域对应的像素上检测由光开关的导通状态区域发送的信号束脉冲。 定时计算单元基于由光检测器进行的检测结果，获取已经检测到预定信号束脉冲的像素的位置信息，并且计算预定信号波束脉冲到达的定时 基于像素的位置信息和与像素对应的区域处于接通状态的时间的光开关。

公开(公告)号：US06868215B2

公开(公告)日：2005-03-15

申请号：US10422740

申请日：2003-04-25

申请人： Minquan Tian ,  Makoto Furuki ,  Satoshi Tatsuura ,  Yasuhiro Sato ,  Izumi Iwasa ,  Lyong Sun Pu

发明人： Minquan Tian ,  Makoto Furuki ,  Satoshi Tatsuura ,  Yasuhiro Sato ,  Izumi Iwasa ,  Lyong Sun Pu

IPC分类号： G02F1/361 ,  G02B6/38 ,  G02B6/10

CPC分类号： G02B6/3807

摘要： A dye thin film containing a dye compound represented by the general formula (I), an optical switch, an optical distributor, an optical modulator and an optical switch array having the dye thin film, as well as a method for producing a dye thin film are provided. The method includes the step of coating the solution of the dye compound on a substrate: where R1 and R2 may be identical or different from each other and each represents, respectively, a linear alkyl group or a branched alkyl group, the dye thin film having high thermal stability, having intense absorption at approximately 1.3 μm and having ultrafast response characteristic.

摘要翻译： 含有由通式（I）表示的染料化合物，具有染料薄膜的光开关，光分配器，光调制器和光开关阵列的染料薄膜以及染料薄膜的制造方法 被提供。 该方法包括将染料化合物的溶液涂布在基材上的步骤：其中R 1和R 2可以相同或不同，分别表示直链烷基或支链烷基，所述染料薄膜具有 高热稳定性，在大约1.3μm具有强烈的吸收并且具有超快的响应特性。

公开(公告)号：US06365027B1

公开(公告)日：2002-04-02

申请号：US09571864

申请日：2000-05-16

申请人： Satoshi Tatsuura ,  Yasuhiro Sato ,  Minquan Tian ,  Lyong Sun Pu

发明人： Satoshi Tatsuura ,  Yasuhiro Sato ,  Minquan Tian ,  Lyong Sun Pu

IPC分类号： C25D500

CPC分类号： H01L21/2885 ,  C25D5/006 ,  C25D5/024 ,  C25D7/00

摘要： A method permitting less energy consumption and efficient formation of high quality electrodes is provided. An electrode is formed as an electrodeposited film by irradiating the surface of an object to be treated, the surface at least permitting generation of charged particles when irradiated with a laser beam, with a femtosecond laser beam and metal-plating the surface of a substrate using hot electrons generated by this laser irradiation.

摘要翻译： 提供了一种允许较少能量消耗并有效形成高质量电极的方法。 通过用飞秒激光束照射待处理物体的表面，至少允许用激光束照射产生带电粒子的表面形成电极作为电沉积膜，并且使用 由该激光照射产生的热电子。

公开(公告)号：US06923892B2

公开(公告)日：2005-08-02

申请号：US10082228

申请日：2002-02-26

申请人： Satoshi Tatsuura ,  Yasuhiro Sato ,  Minquan Tian ,  Lyong Sun Pu

发明人： Satoshi Tatsuura ,  Yasuhiro Sato ,  Minquan Tian ,  Lyong Sun Pu

IPC分类号： C25D5/18 ,  C23C18/18 ,  C25D5/02 ,  C25D5/54 ,  C25D7/00 ,  H01L21/288 ,  C25D17/00 ,  B05C5/00

CPC分类号： H01L21/2885 ,  C25D5/006 ,  C25D5/024 ,  C25D7/00

摘要： A method permitting less energy consumption and efficient formation of high quality electrodes is provided. An electrode is formed as an electrodeposited film by irradiating the surface of an object to be treated, the surface at least permitting generation of charged particles when irradiated with a laser beam, with a fentosecond laser beam and metal-plating the surface of a substrate using hot electrons generated by this laser irradiation.

摘要翻译： 提供了一种允许较少能量消耗并有效形成高质量电极的方法。 通过照射待处理物体的表面，通过用激光束照射至少允许产生带电粒子的表面，通过照射激光束并且使用基板表面金属镀覆来形成电极作为电沉积膜 由该激光照射产生的热电子。