利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

64 条记录 (耗时 0.028 秒)

    ELECTROACOUSTIC TRANSDUCER
    31.
    发明申请
    ELECTROACOUSTIC TRANSDUCER 有权
    电动传感器

    公开(公告)号：US20130266151A1

    公开(公告)日：2013-10-10

    申请号：US13993583

    申请日：2011-12-20

    申请人： Yuichiro Kishinami ,  Yasuharu Onishi ,  Motoyoshi Komoda ,  Nobuhiro Kawashima ,  Yukio Murata ,  Jun Kuroda ,  Shigeo Satou

    发明人： Yuichiro Kishinami ,  Yasuharu Onishi ,  Motoyoshi Komoda ,  Nobuhiro Kawashima ,  Yukio Murata ,  Jun Kuroda ,  Shigeo Satou

    IPC分类号： H04R1/22

    CPC分类号： H04R1/227 ,  H04R1/347 ,  H04R17/00 ,  H04R2217/03

    摘要： There is provided an electroacoustic transducer including: an oscillation device (10m) that outputs a sound wave (30) from a first vibrating surface, and outputs a sound wave (32), having an opposite phase to that of the sound wave (30), from a second vibrating surface which is opposite to the first vibrating surface; a waveguide (40) that is provided on the first vibrating surface and that includes an open end (46); a waveguide (50) that is provided on the second vibrating surface, and includes an open end (56) which faces the same direction as the open end (46); and a sound wave filter (80) that is provided in the waveguide (50) and attenuates the sound wave (32).

    摘要翻译： 提供了一种电声换能器，包括：从第一振动表面输出声波（30）的振荡装置（10m），并输出与声波（30）具有相反相位的声波（32） 从与第一振动表面相对的第二振动表面; 波导（40），设置在所述第一振动表面上并且包括开放端（46）; 设置在所述第二振动面上的波导管，包括面向与所述开口端相同方向的开口端; 以及设置在所述波导管（50）内并使所述声波（32）衰减的声波滤波器（80）。

    OSCILLATOR
    37.
    发明申请
    OSCILLATOR 有权
    振荡器

    公开(公告)号：US20130043769A1

    公开(公告)日：2013-02-21

    申请号：US13695454

    申请日：2011-06-17

    申请人： Yasuharu Onishi ,  Jun Kuroda ,  Motoyoshi Komoda ,  Yuichiro Kishinami ,  Yukio Murata ,  Shigeo Satou ,  Tatsuya Uchikawa

    发明人： Yasuharu Onishi ,  Jun Kuroda ,  Motoyoshi Komoda ,  Yuichiro Kishinami ,  Yukio Murata ,  Shigeo Satou ,  Tatsuya Uchikawa

    IPC分类号： H01L41/053 ,  G10K9/122

    CPC分类号： B06B1/0648 ,  G06F3/016 ,  H04R7/10 ,  H04R17/00 ,  H04R2217/03 ,  H04R2499/11

    摘要： An oscillator includes a piezoelectric vibrator (10), a vibrating member (20) which is larger than the piezoelectric vibrator (10) when seen in a plan view and restrains one surface of the piezoelectric vibrator (10), a vibrating member (25) which is larger than the piezoelectric vibrator (10) when seen in a plan view and restrains the other surface of the piezoelectric vibrator (10), an elastic member (30) which supports an edge of the surface of the vibrating member (20), which restrains the piezoelectric vibrator (10), and supports an edge of the surface of the vibrating member (25), which restrains the piezoelectric vibrator (10), and a supporting member (35) which is located around the elastic member (30) and supports the elastic member (30).

    摘要翻译： 振荡器包括压电振动器（10），振动部件（20），其在平面图中观察时大于压电振动器（10），并限制压电振动器（10）的一个表面，振动部件（25） 当在平面图中看到压电振动器（10）时，其大于压电振动器（10）的另一个表面，支撑振动部件（20）的表面的边缘的弹性部件（30） 其限制压电振动器（10），并且支撑限制压电振动器（10）的振动部件（25）的表面的边缘以及位于弹性部件（30）周围的支撑部件（35） 并支撑弹性构件（30）。

    TELEPHONE TERMINAL AND SIGNAL PROCESSING METHOD
    38.
    发明申请
    TELEPHONE TERMINAL AND SIGNAL PROCESSING METHOD 审中-公开
    电话终端和信号处理方法

    公开(公告)号：US20090264147A1

    公开(公告)日：2009-10-22

    申请号：US12091534

    申请日：2006-10-26

    申请人： Jun Kuroda ,  Yukio Murata ,  Ukyou Mori

    发明人： Jun Kuroda ,  Yukio Murata ,  Ukyou Mori

    IPC分类号： H04M1/00

    CPC分类号： H04M1/6008 ,  H04M1/72519

    摘要： A telephone terminal (10) includes: an operation unit (11) inputting an operation signal corresponding to an operation of a user; a sound input unit (16) inputting a sound signal corresponding to sound captured from an outside; a signal processing unit (14) converting the sound signal from the sound input unit to a transmission signal; a control unit (15) interrupting propagation of the sound signal inputted to the signal processing unit at the time when the operation signal from the operation unit is recognized. With the configuration, sound generated by a terminal operation such as a key operation during a telephone call in a telephone terminal can be easily prevented from being sent to the other party.

    摘要翻译： 电话终端（10）包括：操作单元（11），输入与用户的操作对应的操作信号; 声音输入单元（16），输入与从外部捕获的声音相对应的声音信号; 将来自声音输入单元的声音信号转换为发送信号的信号处理单元（14） 控制单元（15）在识别来自操作单元的操作信号时中断输入到信号处理单元的声音信号的传播。 利用该配置，可以容易地防止在电话终端中的电话呼叫期间通过诸如键操作之类的终端操作产生的声音被发送到另一方。

    Electronic Device and Acoustic Playback Method
    39.
    发明申请
    Electronic Device and Acoustic Playback Method 有权
    电子设备和声学回放方法

    公开(公告)号：US20090003630A1

    公开(公告)日：2009-01-01

    申请号：US12161996

    申请日：2007-01-26

    申请人： Jun Kuroda ,  Yukio Murata ,  Ukyou Mori ,  Yasuhiro Sasaki

    发明人： Jun Kuroda ,  Yukio Murata ,  Ukyou Mori ,  Yasuhiro Sasaki

    IPC分类号： H04R1/02 ,  H04R3/00

    CPC分类号： H04R1/02 ,  H04M1/0214 ,  H04M1/03 ,  H04M1/04 ,  H04R17/00 ,  H04R19/00 ,  H04R2499/11

    摘要： In a folding electronic device, a pair of micro-speakers is mounted in the upper housing, and a vibrating actuator is mounted in the lower housing. Both these micro-speakers and the vibrating actuator reproduce sound. The vibrating actuator causes the lower housing and external housing to vibrate, and in particular supplements the acoustic characteristics of the micro-speakers in the low-frequency region. Furthermore, in cases where sound is reproduced using the mobile terminal device constituting this electronic device, sound is reproduced by mounting the mobile terminal device in an external housing, charging device, or cradle.

    摘要翻译： 在折叠电子装置中，一对微型扬声器安装在上壳体中，并且振动致动器安装在下壳体中。 这两个微型扬声器和振动执行器都会再现声音。 振动致动器使得下壳体和外壳体振动，并且特别地补充了低频区域中微型扬声器的声学特性。 此外，在使用构成该电子装置的移动终端装置再现声音的情况下，通过将移动终端装置安装在外部壳体，充电装置或支架中来再现声音。