公开(公告)号：US20070060080A1

公开(公告)日：2007-03-15

申请号：US11517673

申请日：2006-09-08

申请人： Daisuke Nishimura ,  Hiroaki Ozeki ,  Yasuo Ooba

发明人： Daisuke Nishimura ,  Hiroaki Ozeki ,  Yasuo Ooba

IPC分类号： H04B17/02 ,  H04B1/18

CPC分类号： H04B1/0053 ,  H04B1/0064 ,  H04B7/12

摘要： A receiver includes (i) a first filter coupled to a first antenna and passing a signal in a first frequency band, (ii) a first receiver part for receiving the signal in the first frequency band from one of input terminals thereof coupled on the output side of the first filter, (iii) a second filter coupled to the first antenna and passing a signal in a second frequency band, and (iv) a second receiver part for receiving the signal in the second frequency band from one of input terminals thereof coupled on the output side of the second filter. The receiver makes diversity reception of a signal in a third frequency band received from the other input terminal of the first receiver part, and a signal in the third frequency band received from the other input terminal of the second receiver part.

摘要翻译： 接收机包括：（i）耦合到第一天线并在第一频带中传递信号的第一滤波器，（ii）第一接收器部分，用于从耦合在输出端的输入端之一接收第一频带中的信号 第一滤波器侧，（iii）耦合到第一天线并且传递第二频带中的信号的第二滤波器，以及（iv）第二接收器部分，用于从其输入端子之一接收第二频带中的信号 耦合在第二滤波器的输出侧。 接收机对从第一接收机部分的另一输入端接收的第三频带中的信号进行分集接收，并从第二接收机部分的另一输入端接收第三频带中的信号。

公开(公告)号：US08674210B2

公开(公告)日：2014-03-18

申请号：US13133138

申请日：2010-09-29

申请人： Daisuke Nishimura ,  Toshifumi Sugawara ,  Ken Nishiura ,  Norihiko Matsushima ,  Yosuke Inomata ,  Hisao Arimune ,  Tsuyoshi Uesugi

发明人： Daisuke Nishimura ,  Toshifumi Sugawara ,  Ken Nishiura ,  Norihiko Matsushima ,  Yosuke Inomata ,  Hisao Arimune ,  Tsuyoshi Uesugi

IPC分类号： H01L31/042 ,  H02N6/00 ,  H01L31/00 ,  H01L21/00

CPC分类号： H01L31/022425 ,  H01L31/046 ,  H01L31/0465 ,  H01L31/0749 ,  Y02E10/541 ,  Y02P70/521

摘要： To provide a photoelectric conversion device having a high photoelectric conversion efficiency, a photoelectric conversion device 21 includes a substrate 1, a plurality of lower electrodes 2 on the substrate 1 comprising a metal element, a plurality of photoelectric conversion layers 33 comprising a chalcogen compound semiconductor formed on the plurality of lower electrodes 2 and separated from one another on the lower electrodes 2, a metal-chalcogen compound layer 8 comprising the metal element and a chalcogen element included in the chalcogen compound semiconductor formed between the lower electrode 2 and the photoelectric conversion layer 33, an upper electrode 5 formed on the photoelectric conversion layer 33, and a connection conductor 7 electrically connecting, in a plurality of the photoelectric conversion layers 33, the upper electrode 5 to the lower electrode 2 without interposition of the metal-chalcogen compound layer 8.

摘要翻译： 为了提供具有高光电转换效率的光电转换装置，光电转换装置21包括基板1，包括金属元件的基板1上的多个下电极2，包括硫属化合物半导体的多个光电转换层33 形成在多个下电极2上并在下电极2上彼此分离，包括金属元素化合物层8和包含在下电极2和光电转换器之间的硫属化合物半导体中的硫属元素 层33，形成在光电转换层33上的上电极5和连接导体7，在多个光电转换层33中电连接上电极5与下电极2而不插入金属 - 硫属化合物 第8层。

公开(公告)号：US08145173B2

公开(公告)日：2012-03-27

申请号：US12159811

申请日：2007-11-21

申请人： Daisuke Nishimura ,  Hiroaki Ozeki ,  Yoshio Fuwa ,  Kazuyori Doumoto

发明人： Daisuke Nishimura ,  Hiroaki Ozeki ,  Yoshio Fuwa ,  Kazuyori Doumoto

IPC分类号： H04B1/10

CPC分类号： H04B7/082 ,  H04B7/0877

摘要： A receiver includes a first receiving section, a second receiving section, and a controller. A controller is operable to switch between a diversity receiving mode in which both of the first receiving section and the second receiving section are activated and a single receiving mode in which the first receiving section is activated while the second receiving section is deactivated. The controller allows the first mixer to heterodyne the signal output from the first RF amplifier with using the second oscillation signal and output the heterodyned signal in the first single receiving mode.

摘要翻译： 接收机包括第一接收部分，第二接收部分和控制器。 控制器可操作以在所述第一接收部分和所述第二接收部分被激活的分集接收模式和在所述第二接收部分被去激活时所述第一接收部分被激活的单个接收模式之间切换。 控制器允许第一混频器利用第二振荡信号对来自第一RF放大器的信号进行外差，并以第一单个接收模式输出外差信号。

公开(公告)号：US07532871B2

公开(公告)日：2009-05-12

申请号：US11517673

申请日：2006-09-08

申请人： Daisuke Nishimura ,  Hiroaki Ozeki ,  Yasuo Ooba

发明人： Daisuke Nishimura ,  Hiroaki Ozeki ,  Yasuo Ooba

IPC分类号： H04B1/18 ,  H04B7/08

CPC分类号： H04B1/0053 ,  H04B1/0064 ,  H04B7/12

摘要： A receiver includes (i) a first filter coupled to a first antenna and passing a signal in a first frequency band, (ii) a first receiver part for receiving the signal in the first frequency band from one of input terminals thereof coupled on the output side of the first filter, (iii) a second filter coupled to the first antenna and passing a signal in a second frequency band, and (iv) a second receiver part for receiving the signal in the second frequency band from one of input terminals thereof coupled on the output side of the second filter. The receiver makes diversity reception of a signal in a third frequency band received from the other input terminal of the first receiver part, and a signal in the third frequency band received from the other input terminal of the second receiver part.

摘要翻译： 接收机包括：（i）耦合到第一天线并在第一频带中传递信号的第一滤波器，（ii）第一接收器部分，用于从耦合在输出端的输入端之一接收第一频带中的信号 第一滤波器侧，（iii）耦合到第一天线并且传递第二频带中的信号的第二滤波器，以及（iv）第二接收器部分，用于从其输入端子之一接收第二频带中的信号 耦合在第二滤波器的输出侧。 接收机对从第一接收机部分的另一输入端接收的第三频带中的信号进行分集接收，并从第二接收机部分的另一输入端接收第三频带中的信号。

公开(公告)号：US20090069938A1

公开(公告)日：2009-03-12

申请号：US11813964

申请日：2006-02-23

申请人： Daisuke Nishimura ,  Tatsuo Sakai

发明人： Daisuke Nishimura ,  Tatsuo Sakai

IPC分类号： G05D1/02

CPC分类号： G05D1/0274 ,  G05D1/024 ,  G05D1/0255 ,  G05D1/0257 ,  G05D2201/0216 ,  G06T7/73

摘要： In an autonomous vehicle, position of a planar obstacle such as a wall or a fence having apertures is determined. A horizontal plane is scanned with a laser range tinder so as to acquire positional coordinates of a plurality of scanning points. An element vector is formed with each two scanning points so that one acquired former is used as a start point and the other acquired later as an end point of the vector. A plurality of continuous element vectors which satisfy predetermined conditions is selected among the element vectors, and a scanning segment vector is formed by composition of the selected element vectors. When a length of the scanning segment vector is equal to or longer than a predetermined length, it is possible to recognize that a planar obstacle exists along the scanning segment vector.

摘要翻译： 在自主车辆中，确定具有孔的诸如墙壁或围栏的平面障碍物的位置。 用激光测距仪扫描水平面，以获取多个扫描点的位置坐标。 每个两个扫描点形成一个元素向量，使得一个获取的前者被用作起始点，另一个被作为向量的终点获得。 在元素向量中选择满足预定条件的多个连续元素向量，并且通过组合所选择的元素向量来形成扫描段向量。 当扫描段向量的长度等于或长于预定长度时，可以认识到沿着扫描段向量存在平面障碍物。