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1. 发明授权

US07009652B1 Image input apparatus 有权
标题翻译：图像输入装置
公开(公告)号：US07009652B1
公开(公告)日：2006-03-07
申请号：US09639990
申请日：2000-08-16
申请人： Jun Tanida , Kenji Yamada , Daisuke Miyazaki , Yoshiki Ichioka , Shigehiro Miyatake , Kouichi Ishida
发明人： Jun Tanida , Kenji Yamada , Daisuke Miyazaki , Yoshiki Ichioka , Shigehiro Miyatake , Kouichi Ishida
IPC分类号： H04N5/225
CPC分类号： H01L27/1462 , G02B3/0018 , G02B3/0056 , H01L27/14627 , H01L27/14683 , H04N5/2254 , H04N5/335
摘要： An image input apparatus has a photoelectric converter element having a flat photosensitive surface and an image formation unit array having a plurality of image formation units arranged in an array. This image formation units individually receive light beams substantially from an identical area and focus the received light beams on different regions of the photosensitive surface of the photoelectric converter element to form images thereon.
摘要翻译：图像输入装置具有平坦光敏表面的光电转换元件和具有排列成阵列的多个图像形成单元的图像形成单元阵列。该图像形成单元基本上从相同的区域接收光束，并将接收的光束聚焦在光电转换元件的感光表面的不同区域上，以在其上形成图像。

2. 发明授权

US07102810B1 Method for extra-high speed transformation of time signal into two-dimensional space signal 有权
标题翻译：将时间信号超高速转换为二维空间信号的方法
公开(公告)号：US07102810B1
公开(公告)日：2006-09-05
申请号：US09937522
申请日：2000-03-24
申请人： Yoshiki Ichioka , Tsuyoshi Konishi
发明人： Yoshiki Ichioka , Tsuyoshi Konishi
IPC分类号： G02F1/37 , G02F1/35
CPC分类号： G02F1/29 , G02F1/37
摘要： A signal light pulse to be converted into a two-dimensional space signal and a reference ultra-short light pulse are directed to a dispersion device, a second-harmonic is generated by introducing a one-dimensional frequency light distribution obtained by a one-dimensional Fourier transform lens, the second-harmonic is then subjected to time-to-space conversion through a one-dimensional Fourier transform lens so as to obtain a light wave distribution, and the light wave distribution is then subjected to filtering by a time-frequency filter provided on a filter plane of a one-dimensional space frequency filtering optical system and is further converted into a two-dimensional space signal corresponding to a time-frequency expanded two-dimensional light distribution which represents a relation between time and frequency of the signal pulse light. Thereby, there is provided a specific technique of realizing ultra-fast conversion of signal form from time signal into two-dimensional space signal without any active-scan and also displaying the two-dimensional signal in a visible region with a temporally steady state.
摘要翻译：要转换成二维空间信号和参考超短光脉冲的信号光脉冲被引导到分散装置，通过引入通过一维的一维频率光分布而产生二次谐波傅立叶变换透镜，然后通过一维傅立叶变换透镜对二次谐波进行时空转换，以获得光波分布，然后对光波分布进行时间频率滤波滤波器设置在一维空间频率滤波光学系统的滤波平面上，并进一步转换成对应于时间频率扩展的二维光分布的二维空间信号，该二维空间信号表示信号的时间和频率之间的关系脉冲光。由此，提供了一种从时间信号实现信号形式的超快速转换成二维空间信号而不进行任何主动扫描并且还在具有时间稳定状态的可视区域中显示二维信号的特定技术。

3. 发明申请

US20060241500A1 METHOD AND DEVICE FOR DIRECT ULTRAHIGH SPEED CONVERSION FROM TIME SIGNAL TO SPACE SIGNAL 审中-公开
标题翻译：从时间信号到空间信号的直接超高速转换的方法和装置
公开(公告)号：US20060241500A1
公开(公告)日：2006-10-26
申请号：US11381626
申请日：2006-05-04
申请人： Tsuyoshi Konishi , Yoshiki Ichioka
发明人： Tsuyoshi Konishi , Yoshiki Ichioka
IPC分类号： A61B6/00
CPC分类号： G11B7/0065 , G02F2/00 , G11C13/042
摘要： A signal light pulse and a reference ultra-short light pulse each having an appropriate spatially lateral width are launched simultaneously into an ultra-high-speed optical memory element from both sides of an optical axis thereof at appropriate angles with respect to the axis. Temporal waveforms of the signal light pulse and reference ultra-short light pulse are projected onto a plane. An interference fringe produced by interference between spatial projection images of two moving light waves corresponding to cross-correlation waveforms of the signal light pulse and reference ultra-short light pulse is retained in the ultra-high-speed optical memory element. A spatial distribution of self-diffracted light of the reference ultra-short light pulse produced in accordance with the spatial distribution of the retained interference fringe corresponding to the cross-correlation waveforms is imaged using an image forming lens and thus, is converted into a spatial distribution corresponding to the temporal waveform of the input signal light pulse.
摘要翻译：各自具有适当的空间横向宽度的信号光脉冲和参考超短光脉冲从其光轴的两侧以相对于轴线适当的角度同时发射到超高速光存储元件中。信号光脉冲和参考超短光脉冲的时间波形投影到平面上。在超高速光存储元件中保留由对应于信号光脉冲和参考超短光脉冲的互相关波形的两个移动光波的空间投影图像之间的干涉产生的干涉条纹。根据与互相关波形对应的保留干涉条纹的空间分布产生的参考超短光脉冲的自衍射光的空间分布是使用成像透镜成像的，因此被转换为空间分布对应于输入信号光脉冲的时间波形。

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