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    • 4. 发明授权
    • Confocal scanning microscope
    • 共焦扫描显微镜
    • US08310753B2
    • 2012-11-13
    • US12632007
    • 2009-12-07
    • Fumio SuzukiNaoshi AikawaKotaro Yamaguchi
    • Fumio SuzukiNaoshi AikawaKotaro Yamaguchi
    • G02B21/00G02B27/14
    • G02B21/0036G02B21/0072G02B21/0076G02B26/105G02B27/0031
    • A confocal scanning microscope including: an objective system (second objective lens 23 and objective lens 24) illuminating a sample SA with illumination light; a scanning mechanism 31 scanning the sample SA to obtain an intensity signal; and a scanning optical system 32 provided between the scanning mechanism and the objective system. The scanning optical system composed of, in order from the scanning mechanism side, a first positive lens group G1, a second negative lens group G2, and a third positive lens group G3. The third lens group has two chromatic aberration correction portions each formed by a positive lens and a negative lens or negative lens and positive lens. Glass materials are selected such that one performs chromatization and the other performs achromatization, thereby providing a confocal scanning microscope capable of correcting lateral chromatic aberration generated in the objective system in the specific wavelength region by the scanning optical system.
    • 一种共焦扫描显微镜,包括:用照明光照射样品SA的物镜系统(第二物镜23和物镜24) 扫描机构31扫描样本SA以获得强度信号; 以及设置在扫描机构和物镜系统之间的扫描光学系统32。 扫描光学系统按照扫描机构侧的顺序由第一正透镜组G1,第二负透镜组G2和第三正透镜组G3构成。 第三透镜组具有由正透镜和负透镜或负透镜和正透镜形成的两个色像差校正部。 选择玻璃材料,使得一个进行着色,另一个进行消色化,从而提供能够通过扫描光学系统校正在特定波长区域中的物镜系统中产生的横向色差的共焦扫描显微镜。
    • 5. 发明申请
    • RADIO COMMUNICATION SYSTEM, RECEIVER, AND TRANSMITTER
    • 无线电通信系统,接收机和发射机
    • US20110182371A1
    • 2011-07-28
    • US12737629
    • 2009-07-30
    • Fumio SuzukiShoji HatanoNoritoshi HinoMasahito TanedaYoshimisa KimuraKoichi Moriya
    • Fumio SuzukiShoji HatanoNoritoshi HinoMasahito TanedaYoshimisa KimuraKoichi Moriya
    • H04L27/00
    • H04W56/00H04L7/10H04W52/0229Y02D70/00
    • Provided are a radio communication system, a receiver, and a transmitter, which are capable of reducing an operation time period of a reception circuit of the receiver and achieving reduction in power consumption even if there is a clock error between the transmitter and the receiver. In a case of a conventional method illustrated in FIG. 1(A), the receiver is operated earlier by a time period (Tm), to thereby achieve synchronization before the clock error of the receiver exceeds the time period (Tm). This requires an extended reception time period for achieving clock synchronization, which therefore prevents the receiver from reducing its power consumption. In view of this, according to the present invention, as illustrated in FIG. 1(B), a synchronization signal is continuously transmitted from the transmitter a plurality of times in a short period of time, and the receiver receives only one of the continuously-transmitted synchronization signals. With this, the receiver can achieve synchronization of a reference clock by starting a reception operation earlier only by a time period (Tm′) (Tm′≦Tm).
    • 提供一种无线电通信系统,接收机和发射机,其能够减少接收机的接收电路的操作时间段,并且即使在发射机和接收机之间存在时钟误差也能实现功率消耗的降低。 在图1所示的常规方法的情况下, 如图1(A)所示,接收机较早地运行时间(Tm),从而在接收机的时钟误差超过时间段(Tm)之前实现同步。 这需要用于实现时钟同步的扩展接收时间段,从而防止接收机降低其功耗。 鉴于此,根据本发明,如图1所示, 如图1(B)所示,在短时间内多次从发送器连续发送同步信号,接收机仅接收连续发送的同步信号之一。 由此,接收器可以通过仅通过时间段(Tm')(Tm'≦̸ Tm)开始接收操作来实现参考时钟的同步。
    • 6. 发明申请
    • FLUORESCENT-LAMP-TYPE LED LIGHTING DEVICE
    • 荧光灯型LED灯具
    • US20100176411A1
    • 2010-07-15
    • US12667023
    • 2007-07-09
    • Fumio Suzuki
    • Fumio Suzuki
    • H01L33/00
    • H01L33/382F21K9/00F21K9/20F21Y2103/10F21Y2115/10G02B6/0055G02B6/0073H01L33/20H01L33/508
    • To provide a fluorescent-lamp-type LED lighting device that has a large amount of light intensity and that can replace a highly efficient existing lighting device, the fluorescent-lamp-type LED lighting device comprises an LED (3) comprising a thin plate-like semiconductor element body (31) that transmits light generated in a PN junction area (34) in the thickness direction and that emits the light from its surface, a surface electrode (32) arranged to cover the surface of the element body (31) and a plurality of cylindrical dielectric antennas (36) that penetrate the surface electrode (32) in its thickness direction and that condense the light transmitted through the inside of the semiconductor element body (31) and emit the light outside, and a lengthy exterior casing (2) made of resin having translucency. The LED (3) is arranged at both end parts of the exterior casing (2) or along its longitudinal direction. The light emitted from the LED (3) is irradiated outside through the exterior casing (2).
    • 为了提供具有大量光强度并且可以代替现有照明装置的荧光灯型LED照明装置,荧光灯型LED照明装置包括LED(3),LED(3) 所述半导体元件体(31)在所述厚度方向上透过在PN结区域(34)中产生的光并从其表面发射光;布置成覆盖所述元件体(31)的表面的表面电极(32) 以及多个在其厚度方向上穿透所述表面电极(32)的圆柱形介质天线(36),并且将透过所述半导体元件体(31)内部的光聚光并将所述光发射到外部,以及将长的外壳 (2)由具有半透明度的树脂制成。 LED(3)设置在外壳(2)的两端部或其纵向方向。 从LED(3)发出的光通过外壳(2)照射到外部。