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    • 36. 发明授权
    • Data reproducing circuit
    • 数据再现电路
    • US4477842A
    • 1984-10-16
    • US368247
    • 1982-04-15
    • Kenji Kaneko
    • Kenji Kaneko
    • G11B20/14G11B20/18H04N5/94H04N5/76
    • G11B20/18G11B20/1419H04N5/94
    • A data reproducing circuit comprises a modulated data signal supplying circuit for supplying a modulated data signal including a framing code representing a series of data signals, a clock signal detecting and reproducing circuit supplied with the demodulated data signal, for detecting and reproducing a clock signal, a data signal demodulating circuit supplied with the modulated data signal, for demodulating the data signal, a memory circuit for reading in and reading out a data signal demodulated by the data signal demodulating circuit, a framing code detecting circuit for detecting a framing code within a signal read in by the memory circuit, an instruction signal producing circuit responsive to the detection of the framing code by the framing code detecting circuit, for producing a signal for instructing read-out from the memory circuit, and a dropout detecting circuit for detecting dropout within the modulated data signal supplied thereto and producing a detected output, so that the instruction signal producing circuit does not produce the instruction signal.
    • 数据再现电路包括:调制数据信号提供电路,用于提供包括表示一系列数据信号的成帧代码的调制数据信号,提供有解调数据信号的时钟信号检测和再现电路,用于检测和再现时钟信号; 提供有调制数据信号的数据信号解调电路,用于解调数据信号;存储电路,用于读取和读出由数据信号解调电路解调的数据信号;成帧代码检测电路,用于检测数据信号解调电路内的成帧码; 信号由存储器电路读入,指令信号产生电路响应于成帧代码检测电路对成帧代码的检测,用于产生用于指示从存储器电路读出的信号,以及用于检测压差的压差检测电路 在提供给它的调制数据信号内并产生检测输出 e指令信号产生电路不产生指令信号。
    • 38. 发明授权
    • Electron device
    • 电子器件
    • US4089022A
    • 1978-05-09
    • US744864
    • 1976-11-24
    • Shojiro AsaiToshiaki MasuharaKenji Kaneko
    • Shojiro AsaiToshiaki MasuharaKenji Kaneko
    • H01L21/822H01L21/331H01L21/8222H01L27/04H01L27/06H01L27/082H01L27/088H01L29/73H01L29/78H03K19/082
    • H01L27/088H01L27/082H01L29/7304
    • An electron device comprising (i) a semiconductor element which includes a semiconductor region A of a first conductivity type, a semiconductor region B of a second conductivity type adjoining the region A, and a semiconductor region C of the second conductivity type adjoining the region A and isolated from the region B by the region A, and in which on a surface extending from the region B via the region A to the region C, a gate electrode is provided through an insulating film, (ii) means for holding a potential of the gate electrode so that a potential of minority carriers in a surface portion of the region A underneath the gate electrode may become lower than a potential in an inner portion of the region A, (iii) means for applying a forward bias voltage between the region A and the region B, and (iv) means for applying to the region C a potential by which a potential for the minority carriers becomes lower in the region C than in the region B. The electron device is capable of such operations as amplification, oscillation and memory under an extraordinarily low supply voltage, and is extraordinarily low in the power consumption.
    • 一种电子器件,包括(i)半导体元件,其包括第一导电类型的半导体区域A,与区域A相邻的第二导电类型的半导体区域B和与区域A相邻的第二导电类型的半导体区域C 并且通过区域A从区域B隔离,并且其中在从区域B经由区域A延伸到区域C的表面上,通过绝缘膜提供栅电极,(ii)保持电位的装置 使得栅极电极下面的区域A的表面部分中的少数载流子的电位可能变得低于区域A的内部部分中的电位,(iii)在区域A之间施加正向偏置电压的装置 A和区域B,以及(iv)用于向区域C施加在区域C中少于少数载流子的电位低于区域B的电位的装置。电子装置能够 作为在非常低的电源电压下的放大,振荡和存储的操作,并且功耗非常低。
    • 39. 发明授权
    • Image apparatus and control method thereof configured to determine optical probe abnormality
    • 图像设备及其控制方法被配置为确定光学探针异常
    • US08994803B2
    • 2015-03-31
    • US13216707
    • 2011-08-24
    • Kenji Kaneko
    • Kenji Kaneko
    • A61B1/04G01N21/47A61B5/00A61B5/02
    • G01N21/4795A61B5/0066A61B5/0084A61B5/02007A61B5/6852
    • An imaging apparatus generates a cross-sectional image in the longitudinal direction inside a body cavity (e.g., blood vessel) by using an interference signal. The apparatus includes an obtaining unit for obtaining line data, and a judgment unit for judging whether or not the optical probe unit operates in a normal state based on existence or non-existence of intensity change in at least a portion of signals within the obtained line date, based on existence or non-existence of change of position in the depth direction in which the portion of signals appear, or based on change quantity per unit time with respect to the position in the depth direction in which the portion in the depth direction of signals appear.
    • 成像装置通过使用干涉信号在体腔(例如,血管)内沿长度方向产生横截面图像。 该装置包括用于获取线数据的获取单元,以及判断单元,用于基于所获得的线中的信号的至少一部分中的强度变化的存在或不存在来判断光探测单元是否在正常状态下工作 日期,基于信号出现的深度方向上的位置变化的存在或不存在,或者基于相对于深度方向上的该部分的深度方向上的位置的每单位时间的变化量 的信号出现。