会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 61. 发明授权
    • Digital broadcasting receiving unit and digital broadcasting system
    • 数字广播接收单元和数字广播系统
    • US08385403B2
    • 2013-02-26
    • US11785406
    • 2007-04-17
    • Hiroshi ShirotaTadashi SaitoKazuyuki ItoRyosuke OkudaMasao Aramoto
    • Hiroshi ShirotaTadashi SaitoKazuyuki ItoRyosuke OkudaMasao Aramoto
    • H04N7/12
    • H04N21/4305
    • This invention provides a digital broadcasting receiving unit capable of achieving synchronization of time information between a base station and a receiving unit with reference clock without use of a crystal oscillator (VCXO) having a variable frequency. The crystal oscillator oscillates a clock of a predetermined fixed frequency. A variable digital dividing circuit divides a fixed frequency by a division ratio so as to change the division ratio. A system decoder detects reference time information from the base station. A reference counter generates time information of a receiving unit. A phase comparator detects a difference between reference time information and time information. A division ratio control circuit controls the change of the division ratio based on the difference. The reference counter generates time information based on a clock having a frequency obtained by dividing by the variable digital dividing circuit and feeds back time information to the phase comparator.
    • 本发明提供一种数字广播接收单元,其能够在不使用具有可变频率的晶体振荡器(VCXO)的基准时钟的情况下实现基站与接收单元之间的时间信息的同步。 晶体振荡器振荡预定固定频率的时钟。 可变数字分频电路将固定频率除以分频比以改变分频比。 系统解码器从基站检测参考时间信息。 参考计数器产生接收单元的时间信息。 相位比较器检测参考时间信息和时间信息之间的差异。 分频比控制电路基于该差异来控制分频比的变化。 参考计数器基于具有通过可变数字分频电路除以获得的频率的时钟产生时间信息,并将时间信息反馈到相位比较器。
    • 65. 发明申请
    • PRINTING APPARATUS AND PRINTING METHOD
    • 印刷装置和印刷方法
    • US20090010663A1
    • 2009-01-08
    • US12144080
    • 2008-06-23
    • Kohei IshikawaTadashi SaitoNoritaka Nakashima
    • Kohei IshikawaTadashi SaitoNoritaka Nakashima
    • G03G15/00
    • B41J11/008B41J11/0095B41J11/42B41J13/0054B41J13/12
    • The present invention provides a printing apparatus and a printing method which, even if print media of different sizes are printed, can print images in well-balanced, optimum layouts according to the size of each of the print media. Thus, the printing apparatus according to the present invention has leading end detector which detects a leading end of a print medium and trailing end detector which detects a trailing end of the print medium. The printing apparatus further has print control unit which prints images based on a first print data for which a print start position is determined on the basis of the leading end detected by the leading end detector and second print data for which a print start position is determined on the basis of the trailing end detected by the trailing end detector.
    • 本发明提供了一种打印装置和打印方法,即使打印出不同尺寸的打印介质,也可以根据每个打印介质的尺寸以均衡的最佳布局打印图像。 因此,根据本发明的打印装置具有检测打印介质的前端的前端检测器和检测打印介质的后端的后端检测器。 打印设备还具有打印控制单元,该打印控制单元基于根据由前端检测器检测到的前端确定打印开始位置的第一打印数据和确定了打印开始位置的第二打印数据来打印图像 基于由尾端检测器检测到的尾端。