利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

60 条记录 (耗时 0.026 秒)

    Spread spectrum communication device
    1.
    发明授权
    Spread spectrum communication device 失效
    扩频通信设备

    公开(公告)号：US5347537A

    公开(公告)日：1994-09-13

    申请号：US189186

    申请日：1994-01-31

    申请人： Masaharu Mori ,  Motohiro Gochi ,  Shigeru Takeuchi

    发明人： Masaharu Mori ,  Motohiro Gochi ,  Shigeru Takeuchi

    IPC分类号： H04B1/707 ,  H04J13/00 ,  H04L27/32

    CPC分类号： H04B1/707 ,  H04J13/00

    摘要： In a spread spectrum communication system for communicating data by spreading spectrum, thereof, using PN codes, on the transmitter side, a first modulated output portion, which is spread-spectrum-modulated, containing no data to be transmitted and a second modulated output portion, which is spread-spectrum-modulated, following the first modulated output portion and containing data to be transmitted are generated; and the second modulated output portion is transmitted with a low electric power and the first modulated output portion with a high electric power. On the receiver side, a correlation-demodulated output is generated by correlation-demodulating a received input; and from the correlation-demodulated output consisting of a first correlation-demodulated output portion corresponding to the first modulated output portion and a second correlation-demodulated output portion corresponding to the second modulated output portion the first correlation-demodulated output portion is detected. Further timing signal serving as a reference for an operation on the receiver side is generated, starting from the first correlation-demodulated output portion.

    摘要翻译： 在扩展频谱通信系统中，通过扩展频谱来传送数据，在发射机侧使用PN码，扩频调制的第一调制输出部分不包含要传输的数据，第二调制输出部分 在第一调制输出部分之后并且包含要发送的数据被生成; 并且第二调制输出部分以低电力传输，并且第一调制输出部分具有高电力。 在接收机侧，通过对接收的输入进行相关解调产生相关解调输出; 并且从由与第一调制输出部分相对应的第一相关解调输出部分和对应于第二调制输出部分的第二相关解调输出部分组成的相关解调输出中，检测第一相关解调输出部分。 从第一相关解调输出部分开始，产生作为接收机侧的操作的基准的其他定时信号。

    Spread spectrum communication device
    2.
    发明授权
    Spread spectrum communication device 失效
    扩频通信设备

    公开(公告)号：US5278864A

    公开(公告)日：1994-01-11

    申请号：US915926

    申请日：1992-07-17

    申请人： Masaharu Mori ,  Motohiro Gochi ,  Shigeru Takeuchi

    发明人： Masaharu Mori ,  Motohiro Gochi ,  Shigeru Takeuchi

    IPC分类号： H04J13/00 ,  H04B1/71 ,  H04L27/30

    CPC分类号： H04J13/0022 ,  H04B1/707 ,  H04J13/10 ,  H04B1/7093

    摘要： A spread spectrum communication device according to the present invention includes a transmitter and a receiver, and suppresses demodulation errors to a minimum value, even if there exit a plurality of narrow band disturbing signals. In the transmitter, a first PN (pseudo noise) code from a fist PN code generator and a second PN code having a delayed phase coming from a shift register are inputted to a multiplexer and switched according to an exclusive logic sum of data and a disturbing signal. The multiplexer output is modulated by a modulator so that it can be transmitted. In the receiver, a correlation output from a correlator is detected by a detector and a detection output thereof is digitalized by a voltage comparator. A correlation pulse thus obtained is applied to two AND gates. Two time window pulses are each applied to two multiplexers nd are switched by a control signal, the outputs of the multiplexers being respectively applied to these AND gates. Pulses from these AND gates are counted by an up-counter and a down-counter in a demodulating circuit to demodulate the data.

    摘要翻译： 根据本发明的扩展频谱通信设备包括发射机和接收机，并且即使出现多个窄带干扰信号也将解调错误抑制到最小值。 在发射机中，来自第一PN码发生器的第一PN（伪噪声）码和具有来自移位寄存器的延迟相位的第二PN码被输入到多路复用器，并根据数据的异或逻辑和切换 信号。 多路复用器输出由调制器调制，使其可被传输。 在接收机中，相关器的相关输出由检测器检测，其检测输出由电压比较器数字化。 这样获得的相关脉冲被施加到两个“与”门。 两个时间窗脉冲各自被施加到两个多路复用器，nd由控制信号切换，多路复用器的输出分别施加到这些与门。 来自这些与门的脉冲由解调电路中的递增计数器和递减计数器进行计数，以解调数据。

    Spread spectrum communication device
    3.
    发明授权
    Spread spectrum communication device 失效
    扩频通信设备

    公开(公告)号：US5218620A

    公开(公告)日：1993-06-08

    申请号：US852578

    申请日：1992-03-17

    申请人： Masaharu Mori ,  Motohiro Gochi ,  Shigeru Takeuchi

    发明人： Masaharu Mori ,  Motohiro Gochi ,  Shigeru Takeuchi

    IPC分类号： H04B1/707 ,  H04B1/7075 ,  H04B1/713 ,  H04J13/00 ,  H04L7/00

    CPC分类号： H04J13/00 ,  H04B1/707 ,  H04J13/0077

    摘要： In a spread spectrum communication system for communicating data by spreading spectrum thereof, using PN codes, on the transmitter side, a first modulated output portion, which is spread-spectrum-modulated, containing no data to be transmitted and a second modulated output portion, which is spread-spectrum-modulated, following the first modulated output portion and containing data to be transmitted are generated; and the second modulated output portion is transmitted with a low electric power and the first modulated output portion with a high electric power. On the receiver side, a correlation-demodulated output is generated by correlation-demodulating a received input; and from the correlation-demodulated output consisting of a first correlation-demodulated output portion corresponding to the first modulated output portion and a second correlation-demodulated output portion corresponding to the second modulated output portion the first correlation-demodulated output portion is detected. Further timing signal serving as a reference for an operation on the receiver side is generated, starting from the first correlation-demodulated output portion.

    摘要翻译： 在扩展频谱通信系统中，通过扩展频谱来传送数据，在发送机侧使用PN码，扩频调制的第一调制输出部分不包含要发送的数据和第二调制输出部分， 在第一调制输出部分之后并且包含要发送的数据被生成; 并且第二调制输出部分以低电力传输，并且第一调制输出部分具有高电力。 在接收机侧，通过对接收的输入进行相关解调产生相关解调输出; 并且从由与第一调制输出部分相对应的第一相关解调输出部分和对应于第二调制输出部分的第二相关解调输出部分组成的相关解调输出中，检测第一相关解调输出部分。 从第一相关解调输出部分开始，产生作为接收机侧的操作的基准的其他定时信号。

    Spread spectrum communication device
    4.
    发明授权
    Spread spectrum communication device 失效
    扩频通信设备

    公开(公告)号：US5323419A

    公开(公告)日：1994-06-21

    申请号：US19369

    申请日：1993-02-17

    申请人： Masaharu Mori ,  Motohiro Gochi ,  Shigeru Takeuchi

    发明人： Masaharu Mori ,  Motohiro Gochi ,  Shigeru Takeuchi

    IPC分类号： H04B1/707 ,  H04B1/7075 ,  H04B1/713 ,  H04J13/00 ,  H04L7/00 ,  H04L27/06

    CPC分类号： H04J13/00 ,  H04B1/707 ,  H04J13/0077

    摘要： In a spread spectrum communication system for communicating data by spreading spectrum thereof, using PN codes, on the transmitter side, a first modulated output portion, which is spread-spectrum-modulated, containing no data to be transmitted and a second modulated output portion, which is spread-spectrum-modulated, following the first modulated output portion and containing data to be transmitted are generated; and the second modulated output portion is transmitted with a low electric power and the first modulated output portion with a high electric power. On the receiver side, a correlation-demodulated output is generated by correlation-demodulating a received input; and from the correlation-demodulated output consisting of a first correlation-demodulated output portion corresponding to the first modulated output portion and a second correlation-demodulated output portion corresponding to the second modulated output portion the first correlation-demodulated output portion is detected. Further timing signal serving as a reference for an operation on the receiver side is generated, starting from the first correlation-demodulated output portion.

    摘要翻译： 在扩展频谱通信系统中，通过扩展频谱来传送数据，在发送机侧使用PN码，扩频调制的第一调制输出部分不包含要发送的数据和第二调制输出部分， 在第一调制输出部分之后并且包含要发送的数据被生成; 并且第二调制输出部分以低电力传输，并且第一调制输出部分具有高电力。 在接收机侧，通过对接收的输入进行相关解调产生相关解调输出; 并且从由与第一调制输出部分相对应的第一相关解调输出部分和对应于第二调制输出部分的第二相关解调输出部分组成的相关解调输出中，检测第一相关解调输出部分。 从第一相关解调输出部分开始，产生作为接收机侧的操作的基准的其他定时信号。

    Sealing device
    5.
    发明授权
    Sealing device 有权
    密封装置

    公开(公告)号：US08840387B2

    公开(公告)日：2014-09-23

    申请号：US13637899

    申请日：2011-03-29

    申请人： Kousuke Uoe ,  Teruo Komori ,  Masaharu Mori

    发明人： Kousuke Uoe ,  Teruo Komori ,  Masaharu Mori

    IPC分类号： B29C70/76 ,  B28B11/00

    CPC分类号： B28B11/007

    摘要： A plugging device 100 including a main body portion 10 having a depressed portion 10d and a communication path 10e opening into an inner surface 10c of the depressed portion 10d; an elastic plate 20 fixed to the main body portion 10 so as to cover the depressed portion 10d; and a pump 50 connected to the communication path 10e.

    摘要翻译： 封闭装置100包括具有凹部10d的主体部10和通向凹部10d的内表面10c的连通路径10e; 固定在主体部10上以覆盖凹部10d的弹性板20; 以及连接到通信路径10e的泵50。

    Printing apparatus capable of printing character having embellishment with blank portion
    7.
    发明授权
    Printing apparatus capable of printing character having embellishment with blank portion 失效
    能够印刷具有空白部分的装饰的字符的打印装置

    公开(公告)号：US5855440A

    公开(公告)日：1999-01-05

    申请号：US861629

    申请日：1997-05-22

    申请人： Hideo Ueno ,  Masaharu Mori ,  Chitoshi Ito ,  Kazumi Kanda

    发明人： Hideo Ueno ,  Masaharu Mori ,  Chitoshi Ito ,  Kazumi Kanda

    IPC分类号： B41J3/36 ,  B41J2/525 ,  B41J3/407 ,  G06F3/12 ,  G06F17/21 ,  G09G5/24 ,  G09G5/30 ,  B41J5/30

    CPC分类号： G06F17/211

    摘要： Disclosed is the tape printer 1 in which the embellishment having the outline portion and the blank portion such as the bag form, bag form with shadow or stereo form is set to the character input through the character 5 on the keyboard 3 (S9, S55), and "print color 1" and "print color 2" are set to the character by numeral (S55), and further the character is printed on the print tape 100 through the thermal printing mechanism PM, thereby the outline portion of the embellished character is printed with "print color 1" and the blank portion is printed with "print color 2".

    摘要翻译： 公开了通过键盘3上的字符5（S9，S55）将具有轮廓部分和诸如袋形状的空白部分的装饰，阴影或立体形式的袋形成的带式打印机1设置为字符输入， ，并且通过数字将字符（S55）设置为“打印颜色1”和“打印颜色2”，并且通过热敏打印机构PM将字符印刷在打印带100上，从而将装饰字符的轮廓部分 以“打印颜色1”打印，空白部分印有“打印颜色2”。

    Tape printer
    8.
    发明授权
    Tape printer 失效
    胶带打印机

    公开(公告)号：US5584591A

    公开(公告)日：1996-12-17

    申请号：US354790

    申请日：1994-12-12

    申请人： Masaharu Mori ,  Mayumi Nishio ,  Mika Oshige ,  Sachie Kanda

    发明人： Masaharu Mori ,  Mayumi Nishio ,  Mika Oshige ,  Sachie Kanda

    IPC分类号： B41J3/36 ,  B41J3/407 ,  B41J5/30 ,  B41J21/00 ,  G06F17/21 ,  G06K15/00 ,  B41J3/46

    CPC分类号： G06K15/00 ,  B41J3/4075 ,  G06F17/212 ,  G06F17/214 ,  G06K2215/0097

    摘要： When format information is changed, print area check data is generated as per the changed format information (S25). If the check data is found not to be printable within the print area of the tape defined by the printable width and set tape length ("YES" in S27), the changed format information is invalidated (S28), and a message indicating what has taken place appears on the display (S29). Whenever a character or the like is input, the corresponding print check data is generated (S33). If the data is found to be printable within the print area ("NO" in S35), a print-like image of that character is displayed; if the data is found not printable ("YES" in S35), a message indicating the unavailability of printing is displayed (S38), and the corresponding text appears on the display unit (S40).

    摘要翻译： 当格式信息被改变时，根据改变的格式信息生成打印区域检查数据（S25）。 如果在由可打印宽度定义的带的打印区域内发现检查数据不能打印，并设置纸带长度（S27中为“是”），则改变的格式信息无效（S28），并且指示具有什么 出现在显示屏上（S29）。 每当输入字符等时，生成相应的打印校验数据（S33）。 如果发现数据在打印区域内可打印（S35中为“否”），则显示该字符的打印图像; 如果发现数据不可打印（S35中为“是”），则显示指示不可用的消息（S38），并且相应的文本出现在显示单元上（S40）。

    Tape printing apparatus
    9.
    发明授权
    Tape printing apparatus 失效
    胶带印刷装置

    公开(公告)号：US5503482A

    公开(公告)日：1996-04-02

    申请号：US357924

    申请日：1994-12-16

    申请人： Yasushi Kawakami ,  Masaharu Mori ,  Shoji Sakuragi ,  Minako Ishida ,  Kazuaki Koie ,  Sachiyo Nakahigashi ,  Kengo Omura

    发明人： Yasushi Kawakami ,  Masaharu Mori ,  Shoji Sakuragi ,  Minako Ishida ,  Kazuaki Koie ,  Sachiyo Nakahigashi ,  Kengo Omura

    IPC分类号： B41J3/407 ,  B41J3/46

    CPC分类号： B41J3/4075

    摘要： A tape printing apparatus for making printed labels includes a keyboard for entering a character string, a display screen for displaying the character string, a tape cassette printer mechanism for printing the character string on the tape, a tape width detector for detecting the tape width of the tape cassette mounted on the printer mechanism, a first display data generator which generates pattern image data used to define the effective display zone of display screen that is proportional to the detected tape width, and a second display data generator which generates image data of the entered character string based on stored font data so that a print image of the character string in correct proportion to the tape width is displayed in the display zone.

    摘要翻译： 一种用于制作印刷标签的胶带打印设备包括用于输入字符串的键盘，用于显示字符串的显示屏幕，用于在字符串上打印字符串的磁带盒打印机构，用于检测磁带宽度的磁带宽度检测器 安装在打印机机构上的磁带盒，产生用于定义与检测到的磁带宽度成比例的显示屏幕的有效显示区域的图案图像数据的第一显示数据发生器，以及生成图像数据的第二显示数据发生器， 基于存储的字体数据输入字符串，使得在显示区域中显示与带宽成正比的字符串的打印图像。

    Automatic gain control system
    10.
    发明授权
    Automatic gain control system 失效
    自动增益控制系统

    公开(公告)号：US5347534A

    公开(公告)日：1994-09-13

    申请号：US475157

    申请日：1990-02-05

    申请人： Shigeo Akazawa ,  Masaharu Mori ,  Masahiro Hamatsu

    发明人： Shigeo Akazawa ,  Masaharu Mori ,  Masahiro Hamatsu

    IPC分类号： H04B1/707 ,  H04B1/709 ,  H04L9/00

    CPC分类号： H04B1/709 ,  H04B1/70712

    摘要： A spread spectrum receiver includes, for example, a correlator consisting of two convolvers whose correlation outputs are applied to a demodulator respectively via two variable gain amplifiers whose gains are controlled in response to a demodulation output from the demodulator.

    摘要翻译： 扩频接收机包括例如由两个卷积器组成的相关器，两个卷积器分别通过两个可变增益放大器将其相关输出施加到解调器，该可变增益放大器响应于来自解调器的解调输出来控制其增益。