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1. 发明授权

US5373534A Serial data receiving apparatus 失效
标题翻译：串行数据接收装置
公开(公告)号：US5373534A
公开(公告)日：1994-12-13
申请号：US820503
申请日：1992-01-14
申请人： Shunichi Nagamoto , Takeshi Muramatu , Terue Matsumura
发明人： Shunichi Nagamoto , Takeshi Muramatu , Terue Matsumura
IPC分类号： H03M5/12 , H04L7/033 , H04L7/04 , H04L25/06 , H04L25/49 , H04L7/00 , H03M13/00
CPC分类号： H03M5/12 , H04L25/068 , H04L25/4904 , H04L7/0331 , H04L7/046
摘要： This serial data receiving apparatus is intended to realize the receiving process of serial data having an inferior SN ratio with a simple arrangement and at low cost. A one-bit length of the serial data is divided into several blocks. The sampling data is input at the multiple points of each block by using a shift register built in a microcomputer. The data is temporarily held so that the data at the same number block of each block is accumulated for several bits. The accumulation of the data results in cancelling the noise components and leaving the original signal components. This overlapping type receiving system makes it possible to clarify the receiving phase of a preamble signal for bit synchronization and to establish the bit synchronization. Next, the sampling data signals are entered at the multiple points based on the resulting receiving timing and the logic value of the bit is determined according to the ratio of the number of values of "1" to "0" contained in the data. Further, by using the reversal symmetry of the first half and the second half of the bi-phase codes, it is possible to realize the methods for establishing bit synchronization and determining a logic bit more effectively and accurately.
摘要翻译：该串行数据接收装置旨在以简单的布置和低成本实现具有较差SN比的串行数据的接收处理。串行数据的一位长度被分成几个块。通过使用微型计算机内置的移位寄存器，在每个块的多个点处输入采样数据。临时保持数据，使得每个块的相同数字块的数据被累积几位。数据的累积导致消除噪声分量并留下原始信号分量。这种重叠型接收系统使得可以明确用于比特同步的前同步信号的接收相位并建立比特同步。接下来，基于所得到的接收定时，在多个点处输入采样数据信号，并且根据数据中包含的“1”到“0”的数量的比率来确定该位的逻辑值。此外，通过使用双相代码的前半部分和后半部分的反转对称性，可以实现用于建立位同步并且更有效和准确地确定逻辑位的方法。

2. 发明授权

US4988030A Printed recording paper processing apparatus 失效
标题翻译：印刷记录纸处理装置
公开(公告)号：US4988030A
公开(公告)日：1991-01-29
申请号：US327498
申请日：1989-03-23
申请人： Takeshi Muramatu , Masaaki Sekiguchi , Tsugio Hirabayashi
发明人： Takeshi Muramatu , Masaaki Sekiguchi , Tsugio Hirabayashi
IPC分类号： B26F1/02 , B65H37/04 , G03G15/00
CPC分类号： G03G15/6541 , G03G15/6582 , G03G2215/00426 , G03G2215/00818 , G03G2215/00827 , G03G2215/00848
摘要： For use in a photocopying machine, an apparatus for making punch holes in and stapling recording sheets comprising, a first conveyer by which the recording sheets are conveyed to a sheet stacker which is capable of setting the recording sheets at a predetermined position for sheet processing, a sheet processor which has a hole puncher and a stapler by which the recording sheets are processed to have punch holes or to be stapled, or both, in which the hole puncher is provided with an angled panel attached below a die of the hole puncher so that paper pieces punched from punch holes are received without clogging into a container for disposal, and a second conveyer by which the processed sheets are conveyed to a sheet receiving tray.
摘要翻译：为了在影印机中使用，用于在记录纸上制作打孔孔和装订记录纸的装置包括：第一输送机，通过该第一输送机将记录纸输送到可将记录纸设置在用于纸张处理的预定位置的纸张堆垛机上，一种具有打孔机和订书机的片材处理器，通过该订书机将记录片材加工成具有冲孔或装订，或两者，其中打孔机设置有安装在打孔机模具下方的倾斜面板，从冲孔穿孔的纸片被接收而不会堵塞到容器中以进行处置;以及第二输送机，通过该第二输送机将经处理的纸张输送到片材接收托盘。

3. 发明授权

US5446453A Residential facility control system 失效
标题翻译：住宅设施控制系统
公开(公告)号：US5446453A
公开(公告)日：1995-08-29
申请号：US43560
申请日：1993-04-07
申请人： Shunichi Nagamoto , Takeshi Muramatu , Yasuo Yoshimura , Masahiro Yamamoto
发明人： Shunichi Nagamoto , Takeshi Muramatu , Yasuo Yoshimura , Masahiro Yamamoto
IPC分类号： G08C17/02 , H04B1/16 , G05B23/02
CPC分类号： G08C17/02 , H04W52/0258 , H04W52/028 , Y02B60/50
摘要： A residential facility control system transmits data as a radio signal between host and subsidiary apparatus. Transmitting and receiving devices of the host and subsidiary apparatus are reduced in power consumption. A transmitting circuit of the transmitting device of the transmitting and receiving apparatus is supplied with power from a transmitting circuit power source control in synchronization with a first timing signal from a first timer for a period of time which is necessary for transmission. A receiving circuit of the receiving device of the transmitting and receiving device is supplied with power from a receiving circuit power source control for a shorter period of time in synchronization with a second timing signal from a second timer which is synchronized with the first timing signal. When the receiving circuit receives a signal for the shorter power supply period of time, the receiving power source control maintains power supply to the receiving circuit for a period of time which is necessary to receive the signal. Synchronization between the first and second timing signals is achieved by initializing the second timer by way of timer synchronization device each time when the receiving device receives an effective signal or by regularly transmitting a forced synchronization signal to the receiving device from a forced synchronization signal generator provided in the transmitting device and by receiving the synchronization signal at the receiving device to initialize the second timer by way of the timer synchronization device.
摘要翻译：住宅设施控制系统在主机和辅助设备之间传输数据作为无线电信号。主机和辅助设备的发送和接收设备的功耗降低。发送和接收装置的发送装置的发送电路与来自第一定时器的第一定时信号同步地发送来自发送电路电源控制的电力一段时间，这是发送所必需的。与来自与第一定时信号同步的第二定时器的第二定时信号同步地，从接收电路电源控制提供发送和接收设备的接收设备的接收电路较短的时间段。当接收电路接收到较短的电源时段的信号时，接收电源控制在接收信号所需的一段时间内维持接收电路的电源。第一定时信号和第二定时信号之间的同步通过每当接收设备接收到有效信号时通过定时器同步装置初始化第二定时器或者通过从提供的强制同步信号发生器向接收设备定期发送强制同步信号来实现并且通过在接收设备处接收同步信号，以通过定时器同步装置来初始化第二定时器。

4. 发明授权

US4988085A Recorded sheet handling apparatus 失效
标题翻译：记录纸张处理设备
公开(公告)号：US4988085A
公开(公告)日：1991-01-29
申请号：US307455
申请日：1989-02-08
申请人： Yoshikazu Maekawa , Takeshi Muramatu , Toshio Yokoyama , Shigemi Yukizane
发明人： Yoshikazu Maekawa , Takeshi Muramatu , Toshio Yokoyama , Shigemi Yukizane
IPC分类号： B27F7/17 , B65H37/04 , G03G15/00
CPC分类号： G03G15/6541 , G03G15/6582 , G03G2215/00421 , G03G2215/00426 , G03G2215/00818 , G03G2215/00827
摘要： A recorded sheet handling apparatus includes a holding unit for temporarily holding a set of recorded sheets externally fed one by one, a pair of side plates for moving the recorded sheets by a predetermined distance in a direction perpendicular to a recorded sheet convey direction prior to stapling when a size of the recorded sheets is a predetermined size, a punching machine and staplers for punching or stapling the set of recorded sheets while the sheets are held by the holding unit, and a conveying unit for conveying the punched or stapled copied sheets so as to exhaust the sheets.
摘要翻译：记录纸张处理装置包括一个保持单元，用于临时保存一个一个地外部进料的一组记录纸张;一对侧板，用于在装订之前沿垂直于记录的纸张传送方向的方向移动记录的纸张预定距离当记录的纸张的尺寸是预定尺寸时，冲压机和用于在由保持单元保持纸张的同时对记录纸张进行冲压或装订的订书机;以及输送单元，用于输送打孔或装订的复印纸张，以便排出纸张。

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