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
    • 18. 发明授权
    • Image reading apparatus, image reading method and document feeder apparatus
    • 图像读取装置,图像读取方法和送纸装置
    • US06859637B2
    • 2005-02-22
    • US10635476
    • 2003-08-07
    • Masaaki Kawai
    • Masaaki Kawai
    • B65H29/58B63H11/00B65H85/00G03G15/00G06T1/00H04N1/00H04N1/04H04N1/17
    • G03G15/5025G03G15/602G03G2215/00177
    • An image reading apparatus includes a transport path for guiding an original from an original tray to a reading position; a transport device for transporting the original toward a downstream side in a forward direction or toward an upstream side in a reverse direction; a reading device for reading the original at the reading position; a determining device for determining whether the original has a black and white image or color image; and a retreat path disposed at an upstream side of the reading position for retreating at least a part of the original from the transport path. After the determining device determines the original, the original is transported in the reverse direction to retreat it to the retreat path. Then, the original is transported to the reading position, so that the reading device reads the original in a reading mode according to a result of the determination.
    • 图像读取装置包括用于将原稿从原稿托盘引导到读取位置的传送路径; 用于将原稿朝向前方或下游侧的反方向输送的输送装置; 用于在读取位置读取原稿的读取装置; 用于确定原稿是否具有黑白图像或彩色图像的确定装置; 以及设置在所述读取位置的上游侧的退避路径,用于从所述传送路径退回所述原稿的至少一部分。 在确定装置确定原件之后,原件沿相反方向运输以将其退回到退回路径。 然后,原稿被传送到读取位置,使得读取装置根据确定的结果以读取模式读取原稿。
    • 20. 发明授权
    • Transmission circuit for transmitting fixed-length data
    • 用于传输固定长度数据的传输电路
    • US5515386A
    • 1996-05-07
    • US311727
    • 1994-09-23
    • Yuji TakizawaMasaaki KawaiHidetoshi NaitoKazuyuki TajimaSatomi Ikeda
    • Yuji TakizawaMasaaki KawaiHidetoshi NaitoKazuyuki TajimaSatomi Ikeda
    • H04L12/951H04Q11/04G06F11/00
    • H04Q11/0478H04L49/40H04L2012/5616H04L2012/5646H04L49/557
    • A transmission circuit transmits a normal cell data and an idle cell data via a communication line. The idle cell data is transmitted to fill time slots in the communication line at which there is no normal data to be transmitted, each of the normal cell data and idle cell data including first data, second data and third data. The first, second and third data of the normal cell data respectively indicate a destination, an error correcting code of the first data and desired information. The first and second data of the idle cell data have predetermined bit patterns and the third data of the idle cell data may have any arbitrary bit pattern. The transmission circuit includes a first output circuit for outputting the normal cell data, an error correcting code generator for generating the second data based on the first data of the normal cell data supplied from the first output circuit, a second output circuit for outputting the first and second data of the idle cell data, a scrambler for scrambling the third data of the normal cell data supplied from the first output circuit, and a selector for selecting one of the first output circuit, the error correcting code generator, the second output circuit and the scrambler in accordance with a predetermined order, so that the normal cell data and the idle cell data are output from the selector.
    • 发送电路通过通信线路发送正常小区数据和空闲小区数据。 发送空闲小区数据以填充不存在要发送的正常数据的通信线路中的每个正常小区数据和包括第一数据,第二数据和第三数据的空闲小区数据的时隙。 正常小区数据的第一,第二和第三数据分别表示目的地,第一数据的纠错码和期望信息。 空闲小区数据的第一和第二数据具有预定的比特模式,并且空闲小区数据的第三数据可以具有任何任意的比特模式。 发送电路包括用于输出正常小区数据的第一输出电路,用于根据从第一输出电路提供的正常小区数据的第一数据产生第二数据的纠错码发生器,用于输出第一 和空闲单元数据的第二数据,用于加扰从第一输出电路提供的正常单元数据的第三数据的加扰器,以及用于选择第一输出电路,纠错码产生器,第二输出电路 和加扰器,以便从选择器输出正常小区数据和空闲小区数据。