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    • 22. 发明授权
    • Image-forming device
    • 图像形成装置
    • US08457506B2
    • 2013-06-04
    • US13010430
    • 2011-01-20
    • Koji AbeTakashi ShimizuHaruyo EndoYoshiki MoriJun HattaShinji OgawaMitsuyoshi Matsuda
    • Koji AbeTakashi ShimizuHaruyo EndoYoshiki MoriJun HattaShinji OgawaMitsuyoshi Matsuda
    • G03G15/04
    • G03G21/0005G03G2221/0042
    • An image-forming device includes a main casing, a drum unit, an image-forming unit, and a transfer unit. The drum unit is detachable from the main casing and includes a photosensitive drum having a rotational axis extending in an axis direction. The drum unit is formed with a plurality of symbols juxtaposed along the axis direction. The image-forming unit forms an image on the photosensitive drum in an image-forming mode. The transfer unit transfers the first developer image onto the photosensitive drum onto a sheet. The image-forming unit forms a first developer image on the photosensitive drum in a maintenance mode. The first developer image transferred onto the sheet divides the sheet into a plurality of regions along the axis direction, the plurality of regions corresponding to the plurality of symbols, respectively.
    • 图像形成装置包括主壳体,鼓单元,图像形成单元和转印单元。 鼓单元可从主壳体拆卸并且包括具有沿轴向延伸的旋转轴线的感光鼓。 鼓单元形成有沿着轴线方向并置的多个符号。 图像形成单元以图像形成模式在感光鼓上形成图像。 转印单元将第一显影剂图像转印到感光鼓上。 图像形成单元在维护模式下在感光鼓上形成第一显影剂图像。 转印到纸张上的第一显影剂图像将纸张沿着轴线方向分成与多个符号相对应的多个区域的多个区域。
    • 26. 发明申请
    • LIQUID CRYSTAL DISPLAY DEVICE
    • 液晶显示装置
    • US20110169803A1
    • 2011-07-14
    • US12971973
    • 2010-12-17
    • Norifumi KikuchiShinji OgawaYoriaki Yoshizawa
    • Norifumi KikuchiShinji OgawaYoriaki Yoshizawa
    • G09G3/36G06F3/038
    • G09G3/342G09G2310/024G09G2320/0257G09G2320/064
    • A liquid crystal display device includes: a light source section; a liquid crystal display panel including pixels and performing video display; and a drive section. The drive section performs the driving on the light source section for turning ON and OFF in synchronization with the driving of the pixels for the light-sequential writing such that, the liquid crystal display panel is selectively illuminated with the light from a lower emission region in the light source section when the pixels in an upper display region are under the driving for line-sequential writing, and such that, the liquid crystal display panel is selectively illuminated with the light from an upper emission region when the pixels in a lower display region are under the driving for line-sequential writing. A phase difference between emission periods in the upper and lower emission regions falls within a range from 90° to 150° both inclusive.
    • 一种液晶显示装置,包括:光源部; 包括像素并执行视频显示的液晶显示面板; 和驱动部分。 与光顺写入的像素的驱动同步地,驱动部分在光源部分上执行用于导通和截止的驱动,使得液晶显示面板被来自下部发射区域的光选择性地照亮 当上部显示区域中的像素处于用于行顺序写入的驱动下时的光源部分,并且当下部显示区域中的像素在液晶显示面板被选择性地照射来自上部发射区域的光时 正在进行线序写作。 上下发射区域的发光周期的相位差落在90°〜150°的范围内。
    • 27. 发明申请
    • TRANSCEIVING DEVICE OF PULSE SIGNAL
    • 脉冲信号的发射装置
    • US20090296789A1
    • 2009-12-03
    • US12473971
    • 2009-05-28
    • Kenichi WATANABEYasunobu AsadaShinji Ogawa
    • Kenichi WATANABEYasunobu AsadaShinji Ogawa
    • H04B1/38
    • G01S15/104G01S7/52003G01S15/8961G01S15/96
    • A transceiving device includes a transmission signal generating module for generating a transmission signal that is frequency-modulated by a predetermined frequency sweep width, a transceiver module for transmitting a pulse signal having substantially the same waveform as a waveform of the transmission signal and receiving an echo signal corresponding to the transmission signal from a detection range, and a pulse-compression filter for pulse-compressing the echo signal received by the transceiver module. The pulse-compression filter has an input/output characteristic. The characteristic has, when the pulse-compression filter is inputted with an input signal having substantially the same waveform as the waveform of the transmission signal, a window function shape such that a phase spectrum of an output signal corresponding to the input signal is linear and an amplitude spectrum of the output signal does not have a frequency component other than a frequency band with which a frequency sweep is carried out.
    • 收发装置包括发送信号生成模块,用于生成以预定的频率扫描宽度进行频率调制的发送信号;发送模块,用于发送具有与发送信号的波形基本相同的波形的脉冲信号,并接收回波 信号对应于来自检测范围的发送信号,以及脉冲压缩滤波器,用于脉冲压缩由收发器模块接收的回波信号。 脉冲压缩滤波器具有输入/输出特性。 当脉冲压缩滤波器输入具有与发送信号的波形基本相同的波形的输入信号时,该特性具有窗口函数形状,使得与输入信号对应的输出信号的相位谱线性为线性, 输出信号的幅度谱不具有除了执行频率扫描的频带之外的频率分量。