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    • 152. 发明申请
    • Mode-locked laser and optical multi-carrier source using same
    • 锁模激光器和光学多载波源使用相同
    • US20070091941A1
    • 2007-04-26
    • US10555658
    • 2005-02-03
    • Kunihiko MoriKenji SatoTakuya Ohara
    • Kunihiko MoriKenji SatoTakuya Ohara
    • H01S3/098
    • H01S5/065H01S3/005H01S3/0064H01S3/06754H01S5/06255H04B10/506H04J14/02
    • A mode-locked laser serves as a light source for stabilizing the frequency of each optical carrier and generates high-quality optical multi-carrier. The mode-locked laser is equipped with a master laser for generating master laser light; a mode-locked laser section including in an optical resonator at least a modulating section, am amplifying section, and a bandwidth limiting section for reducing mode partition noise; and a signal generating section for generating a periodic signal that serves for mode locking of the mode-locked laser section and is to be applied to the modulating section. The master laser light is input to the optical resonator of the mode-locked laser section to cause injection locking. An optical multi-carrier source is constructed by combining this mode-locked laser with a waveguided optical nonlinear medium.
    • 锁模激光器用作用于稳定每个光学载体的频率的光源,并且产生高质量的光学多载波。 锁模激光器配备有用于产生主激光的主激光器; 模式锁定激光器部分,包括至少一个调制部分的光学谐振器,am放大部分和用于减小模式分割噪声的带宽限制部分; 以及信号产生部分,用于产生用于锁模激光部分的模式锁定并将被施加到调制部分的周期信号。 主激光被输入到锁模激光器部分的光谐振器以引起注射锁定。 通过将该锁模激光器与波导光学非线性介质组合来构造光学多载波源。
    • 156. 发明申请
    • Piezoelectric substrate and method of manufacturing the same
    • 压电基板及其制造方法
    • US20060255696A1
    • 2006-11-16
    • US11432315
    • 2006-05-12
    • Kenji Sato
    • Kenji Sato
    • H01L41/08
    • H03H9/02086H03H3/02H03H9/19
    • A piezoelectric substrate includes: a first protrusion having a first curved surface and formed integrally in a center of one side of the substrate; a first circumferential edge having a third curved surface of a flat plate portion of the substrate, the first circumferential edge being formed on the one side of the substrate; a second protrusion having a second curved surface and formed integrally in a center of the other side of the substrate; and a second circumferential edge having a fourth curved surface of the flat plate portion of the substrate, the second circumferential edge being formed on the other side of the substrate, wherein, the first curved surface and the third curved surface form a part of an identical spherical shape, and the second curved surface and the fourth curved surface form a part of an identical spherical shape.
    • 压电基板包括:第一突起,其具有第一弯曲表面并且一体地形成在所述基板的一侧的中心; 具有所述基板的平板部的第三曲面的第一周缘,所述第一周缘形成在所述基板的一侧; 第二突起,其具有第二弯曲表面,并且整体地形成在所述基板的另一侧的中心; 以及具有所述基板的平板部的第四曲面的第二周缘,所述第二周缘形成在所述基板的另一侧,其中,所述第一曲面和所述第三曲面形成相同的一部分 球形,第二曲面和第四曲面形成相同球形的一部分。
    • 157. 发明授权
    • Vehicle tilt type steering device
    • 车辆倾斜式转向装置
    • US07069809B2
    • 2006-07-04
    • US10469009
    • 2002-12-25
    • Kenji SatoYasuhiro Shibuya
    • Kenji SatoYasuhiro Shibuya
    • B62D1/18
    • B62D1/187B62D1/183
    • A tilt adjustable type steering apparatus for a vehicle is constructed such that a rear column member is connected in a swayable manner within an on-driving tilt adjustable range to a front column member fixed to a car body, a fixed gear provided on one of the front column member and the rear column member is engaged with a movable gear provided on the other of the front column member and the rear column member when fixing the rear column member to a tilt adjusted position, and the two fixed and movable gears are disengaged from each other by swaying the movable gear when releasing the rear column member from the tilt adjusted position. The same apparatus includes a spring and/or a lock mechanism, which enables the rear column member to be tilted up to an upper predetermined position in excess of the on-driving tilt adjustable range and holds in this position the rear column member tilted up to the predetermined position.
    • 一种用于车辆的倾斜可调式转向装置被构造成使得后柱构件在可驱动的倾斜可调范围内以可摇摆的方式连接到固定到车体的前柱构件,固定齿轮设置在 前柱构件和后柱构件在将后柱构件固定到倾斜调整位置时与设置在前柱构件和后柱构件中的另一个上的可动齿轮接合,并且两个固定和可移动齿轮脱离 当将后柱构件从倾斜调整位置释放时,通过摆动可移动齿轮彼此相对。 相同的装置包括弹簧和/或锁定机构,其使得后柱构件能够向上倾斜到超过驾驶员倾斜可调节范围的上限预定位置,并且在该位置保持后柱构件倾斜到 预定位置。
    • 159. 发明申请
    • Software execution control system and software execution control program
    • 软件执行控制系统和软件执行控制程序
    • US20060117314A1
    • 2006-06-01
    • US10538764
    • 2003-12-10
    • Kenji Sato
    • Kenji Sato
    • G06F9/445
    • G06F21/121
    • It is possible to prevent unauthorized use of software such as a game program in download type software distribution for using a program and data by storing them in a user computer in advance. A user downloads (S2) a game program (40) of new version (including an accompanying data group) and an execution program (50) from a distribution computer (10). The execution control program (50) performs authentication by online with an authentication computer (20) and acquires (S3, S4) start information required for starting the game program (40). The execution control program (50) decodes the game program (40) according to the start information and starts it (S5). When the user terminates the game by terminating the game program (40), the execution control program (50) deletes all or a part of the game program (40) so as to incapacitate it (S6).
    • 可以预先在用户计算机中存储用于使用程序和数据的下载类型软件分发中的诸如游戏程序之类的软件的未授权使用。 用户从分发计算机(10)下载(S 2)新版本的游戏程序(40)(包括伴随的数据组)和执行程序(50)。 执行控制程序(50)通过在线验证计算机(20)执行认证,并且获取(S 3,S 4)开始游戏程序所需的开始信息(40)。 执行控制程序(50)根据开始信息对游戏程序(40)进行解码并启动(S 5)。 当用户通过终止游戏程序(40)终止游戏时,执行控制程序(50)删除游戏程序(40)的全部或一部分以使其失能(S6)。
    • 160. 发明授权
    • Radiological image pickup apparatus
    • 放射图像拾取装置
    • US07038214B2
    • 2006-05-02
    • US10790397
    • 2004-03-01
    • Kenji Sato
    • Kenji Sato
    • H01L27/146G01T1/24
    • G01T1/2928A61B6/583
    • A light application mechanism applies light to the split electrode formation side of a semiconductor layer and an intermediate layer sensitive to radiation in an FPD, and change in the effective sensitive area does not occur, so that fluctuations in the detection sensitivity of the FPD can be circumvented. As light application is continued still after incidence of radiation stops, occurrence of residual output can also be circumvented. Further, a light strength control section controls the light application section so as to increase or decrease the strength of light applied by the light application section in response to a decrease or an increase in a gain setup value of an electric signal processing circuit, and the dark current component narrowing the dynamic range does not widely occupy the output range of the electric signal processing circuit. Consequently, the dynamic range is not largely narrowed either.
    • 光施加机构将光施加到半导体层的分割电极形成侧和对FPD中的辐射敏感的中间层,并且不发生有效敏感区域的变化,使得FPD的检测灵敏度的波动可以 绕过 由于在辐射停止发生后仍然继续应用光照,也可避免产生剩余产量。 此外,光强度控制部分响应于电信号处理电路的增益设置值的减小或增加而控制光应用部分,以便增加或减少由光应用部分施加的光的强度,并且 暗电流分量变窄的动态范围并不广泛占用电信号处理电路的输出范围。 因此,动态范围也不会很大地变窄。