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    • 41. 发明申请
    • Broadcast receiving apparatus and network connection method
    • 广播接收设备和网络连接方法
    • US20060078277A1
    • 2006-04-13
    • US11231779
    • 2005-09-22
    • Koji Miyazaki
    • Koji Miyazaki
    • H04N5/76
    • H04N21/42684H04N7/163H04N21/4135H04N21/43615H04N21/4622H04N21/47214
    • A broadcast receiver to be connected through a network is provided, wherein management of files or folders on shared digital recording equipment is performed safely when a plurality of sets of digital recording equipment connected to the network and a plurality of broadcast receivers are connected to one another through the network. Each broadcast receiver has connecting units (terminals) to which a plurality sets of recording equipment can be connected through the network, an equipment selection control unit for selecting desired recording equipment and a recording signal control unit for supplying a recording signal to the desired recording equipment and for designating recording of the recording signal. Each broadcast receiver records identification information for a broadcast receiver main body which has output the recording signal onto management information stored in the desired recording equipment so as to manage the recording signal recorded in the desired recording equipment.
    • 提供通过网络连接的广播接收机,其中当连接到网络的多组数字记录设备和多个广播接收机彼此连接时,对共享数字记录设备上的文件或文件夹的管理进行安全地执行 通过网络。 每个广播接收机具有连接单元(终端),多组记录设备可以通过网络连接到其上,用于选择所需记录设备的设备选择控制单元和用于向所需记录设备提供记录信号的记录信号控制单元 并用于指定记录信号的记录。 每个广播接收器将已经将记录信号输出的广播接收机主体的识别信息记录在存储在所需记录设备中的管理信息上,以便管理记录在所需记录设备中的记录信号。
    • 44. 发明授权
    • Ballast for fluorescent lamp
    • 荧光灯镇流器
    • US06211620B1
    • 2001-04-03
    • US09393896
    • 1999-09-10
    • Masayoshi GyotenMasataka OzawaMasanobu MurakamiKoji Miyazaki
    • Masayoshi GyotenMasataka OzawaMasanobu MurakamiKoji Miyazaki
    • H05B3904
    • H05B41/295
    • A ballast for a fluorescent lamp includes a high frequency power source circuit for supplying a preheat start type fluorescent lamp with preheating and lighting current via an inductor. The high frequency power source circuit includes at least two switching elements for controlling application of voltages of different polarity to the fluorescent lamp, a self-exciting type switching element driving circuit for driving the switching elements so as to alternate on and off repeatedly; and a timer circuit for detecting lapse of a predetermined time from start of the ballast for the fluorescent lamp. The switching element driving circuit shortens an ON-period of at least one of the switching elements to restrict an increase of an amplitude of current flowing in the inductor during a period until the timer circuit detects lapse of a predetermined time.
    • 用于荧光灯的镇流器包括用于通过电感器向预热启动型荧光灯提供预热和点亮电流的高频电源电路。 高频电源电路包括用于控制对荧光灯施加不同极性的电压的至少两个开关元件;用于驱动开关元件以重复交替开关的自激式开关元件驱动电路; 以及用于检测从荧光灯的镇流器开始起经过预定​​时间的定时器电路。 开关元件驱动电路缩短至少一个开关元件的接通周期,以限制在定时器电路检测到经过预定时间的时间段期间在电感器中流动的电流的振幅的增加。
    • 45. 发明授权
    • Operating apparatus of discharge lamp
    • 放电灯操作装置
    • US6147461A
    • 2000-11-14
    • US270315
    • 1999-03-16
    • Satoshi KominamiKoji Miyazaki
    • Satoshi KominamiKoji Miyazaki
    • H05B41/24H05B41/16H05B41/292G05F1/00
    • H05B41/2928Y02B20/208Y10S315/07
    • An operating apparatus of a discharge lamp for operating the discharge lamp having an arc tube defining a discharge space includes: generation means for generating a first waveform signal having a frequency component of an acoustic resonance frequency exciting a mode which straightens an arc discharge, a center line of a waveform of the first waveform signal being maintained at a fixed level; and modulation means for modulating the first waveform signal periodically so that a polarity of the center line of the first waveform signal changes alternately at a modulation frequency which is lower than the acoustic resonance frequency, and generating a modulated signal. A modulation depth .alpha./.beta., where .alpha. is a peak-to-peak amplitude of the first waveform signal and .beta. is an effective value of an amplitude of the modulated signal, is set at such a value that a sealed material in the arc tube is prevented from adhering to a center portion of the arc tube in substantially a strip shape.
    • 用于操作具有限定放电空间的电弧管的放电灯的放电灯的操作装置包括:产生装置,用于产生第一波形信号,该第一波形信号具有激发用于矫直电弧放电的模式的声共振频率的频率分量;中心 所述第一波形信号的波形的线保持在固定电平; 以及调制装置,用于周期性地调制第一波形信号,使得第一波形信号的中心线的极性以低于声共振频率的调制频率交替变化,并产生调制信号。 调制深度α/β,其中α是第一波形信号的峰 - 峰幅度,β是调制信号的幅度的有效值,被设定为使得电弧管中的密封材料 被防止粘附到电弧管的大致条形的中心部分。
    • 48. 发明授权
    • Solid support
    • 坚实的支持
    • US08178290B2
    • 2012-05-15
    • US13110473
    • 2011-05-18
    • Noriaki YamamotoKeigo TamakiKoji MiyazakiAkihisa Nakajima
    • Noriaki YamamotoKeigo TamakiKoji MiyazakiAkihisa Nakajima
    • C12Q1/24C12Q1/68
    • G01N33/54326G01N33/5308G01N33/5695G01N2333/916
    • The present invention provides a solid support for performing steps of isolation of cell or extraction and purification of nucleic acid, safely, easily, efficiently, and with high yield in the genetic test for investigating the presence of pathogenic bacterial infection. A solid support for binding with cell as an embodiment of the above-described solid support, comprises a polypeptide having capability of binding with my colic acid-containing glycolipid which is immobilized on the surface of a carrier. In addition, a solid support for binding with nucleic acid as another embodiment of the above-described solid support, comprises a polypeptide having capability of binding with nucleic acid which is immobilized on the surface of a carrier.
    • 本发明提供了用于在用于调查病原性细菌感染的存在的遗传测试中进行细胞分离或核酸提取和纯化的步骤的安全,容易,有效和高产率的固体支持。 作为上述固体支持物的实施方案,与细胞结合的固体支持物包含能够与我的含有酸性链烷酸的糖脂结合的多肽,其被固定在载体的表面上。 此外,作为上述固体支持物的另一个实施方案与核酸结合的固体支持物包含具有与固定在载体表面上的核酸结合的能力的多肽。
    • 49. 发明申请
    • VALVELESS MICROPUMP
    • 有价值的MICROPUMP
    • US20100158720A1
    • 2010-06-24
    • US11997126
    • 2006-07-10
    • Koji MiyazakiSeiichi TanakaHiroyuki ShimookaHiroshi Tsukamoto
    • Koji MiyazakiSeiichi TanakaHiroyuki ShimookaHiroshi Tsukamoto
    • F04B43/04B81B3/00F04B43/02
    • F04B43/046F04B53/1077
    • A valveless micropump for transforming a pressure variation of fluid in a volume variation chamber (8) into an oscillatory flow of fluid (10) by means of a piezoelectric element (7), making the fluid (10) to flow smoothly in channels (5, 6). A channel (2) is formed as an asymmetric diffuser-shaped channel (12) having a narrow channel (5) on the diffuser inlet (3) side and a wide channel (6) on the diffuser outlet (4) side, and the volume variation chamber (8) provided with the piezoelectric element (7) is communicated with the narrow channel (5). Vibration generated by applying a voltage to the piezoelectric element (7) causes a pressure variation of the fluid in the volume variation chamber (8) to generate a nozzle flow. The fluid (10) is made to flow smoothly from the wide channel (6) to the narrow channel (5) by the nozzle flow.
    • 一种无阀微型泵,用于通过压电元件(7)将体积变化室(8)中的流体的压力变化转换成流体(10)的振荡流,使流体(10)在通道(5) ,6)。 通道(2)形成为在扩散器入口(3)侧具有窄通道(5)和扩散器出口(4)侧上的宽通道(6)的不对称扩散器形状的通道(12),并且 设置有压电元件(7)的体积变化室(8)与窄通道(5)连通。 通过向压电元件(7)施加电压产生的振动导致体积变化室(8)中的流体的压力变化产生喷嘴流。 流体(10)通过喷嘴流动从宽通道(6)平滑地流动到窄通道(5)。
    • 50. 发明授权
    • Focus control method for an optical apparatus which inspects a photo-mask or the like
    • 用于检查照相掩模等的光学装置的聚焦控制方法
    • US07692128B2
    • 2010-04-06
    • US12002880
    • 2007-12-19
    • Hideo TakizawaKoji Miyazaki
    • Hideo TakizawaKoji Miyazaki
    • G01J1/20G01N21/86
    • G02B7/08G01N2021/95676G03F1/84G03F9/7026
    • A focus control method able to further correctly control a focal point of an optical system or optical apparatus. A reference system of the system as a whole is set by using a reference pattern for focal point control. A focal point of an optical apparatus for inspecting a sample or measuring a physical quantity of the sample and the focal point of an auto-focus mechanism are matched with the reference system. Then, a displaced object of the auto-focus mechanism is set on a sample surface, a displacement amount of the sample surface from a reference point is measured, and the focal point of an object lens of the optical apparatus is controlled by using the displaced point as an operation point of the control of the auto-focus mechanism. When setting the reference system, the focus is judged by utilizing the Becke effect for the reference pattern.
    • 一种能够进一步正确地控制光学系统或光学装置的焦点的聚焦控制方法。 通过使用用于焦点控制的参考图案来设置整个系统的参考系统。 用于检查样品或测量样品的物理量的光学装置和自动对焦机构的焦点的焦点与参考系统匹配。 然后,将自动对焦机构的位移物体设置在样本表面上,测量从参考点的样本表面的位移量,并且通过使用位移来控制光学设备的物镜的焦点 指出自动对焦机制的控制操作点。 当设置参考系时,通过利用Becke效应作为参考图案来判断焦点。