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11 条记录 (耗时 0.029 秒)

    Sound generator and sound-generating apparatus
    1.
    发明授权
    Sound generator and sound-generating apparatus 有权
    声音发生器和发声装置

    公开(公告)号：US09119003B2

    公开(公告)日：2015-08-25

    申请号：US14111884

    申请日：2012-06-29

    申请人： Shuichi Fukuoka ,  Noriyuki Kushima ,  Hiroshi Ninomiya ,  Takeshi Hirayama ,  Kenji Yamakawa

    发明人： Shuichi Fukuoka ,  Noriyuki Kushima ,  Hiroshi Ninomiya ,  Takeshi Hirayama ,  Kenji Yamakawa

    IPC分类号： H04R25/00 ,  H04R17/00 ,  H04R1/26 ,  H04R17/02

    CPC分类号： H04R17/00 ,  H04R1/26 ,  H04R17/02 ,  H04R2201/401

    摘要： There are provided a sound generator with less peaks and dips in sound-pressure frequency characteristics, and a sound-generating apparatus which employs the sound generator. A sound generator and a sound-generating apparatus using the same are provided, wherein the sound generator includes at least a vibration plate, and a plurality of piezoelectric elements attached to the vibration plate so as to be spaced from each other to cause the vibration plate to vibrate. The plurality of piezoelectric elements includes piezoelectric elements having at least two different thicknesses. The piezoelectric elements having at least two different thicknesses are disposed in two directions that cross each other in a main surface of the vibration plate. Accordingly, it is possible to achieve a sound generator, as well as a sound-generating apparatus which have less peaks and dips in sound-pressure frequency characteristics.

    摘要翻译： 提供了声压频率特性较少的峰值和下降的声音发生器，以及采用该声音发生器的发声装置。 提供了一种发声器和使用其的声音发生装置，其中，声发生器至少包括振动板和安装在振动板上的多个压电元件，以便彼此间隔开以产生振动板 振动 多个压电元件包括​​具有至少两个不同厚度的压电元件。 具有至少两个不同厚度的压电元件设置在振动板的主表面上彼此交叉的两个方向上。 因此，可以实现声压发生器以及在声压频率特性中具有较少峰值和下降的声音产生装置。

    SOUND GENERATOR AND SOUND-GENERATING APPARATUS
    2.
    发明申请
    SOUND GENERATOR AND SOUND-GENERATING APPARATUS 有权
    声发生器和声音发生装置

    公开(公告)号：US20140098978A1

    公开(公告)日：2014-04-10

    申请号：US14111884

    申请日：2012-06-29

    申请人： Shuichi Fukuoka ,  Noriyuki Kushima ,  Hiroshi Ninomiya ,  Takeshi Hirayama ,  Kenji Yamakawa

    发明人： Shuichi Fukuoka ,  Noriyuki Kushima ,  Hiroshi Ninomiya ,  Takeshi Hirayama ,  Kenji Yamakawa

    IPC分类号： H04R17/00

    CPC分类号： H04R17/00 ,  H04R1/26 ,  H04R17/02 ,  H04R2201/401

    摘要： There are provided a sound generator with less peaks and dips in sound-pressure frequency characteristics, and a sound-generating apparatus which employs the sound generator. A sound generator and a sound-generating apparatus using the same are provided, wherein the sound generator includes at least a vibration plate, and a plurality of piezoelectric elements attached to the vibration plate so as to be spaced from each other to cause the vibration plate to vibrate. The plurality of piezoelectric elements includes piezoelectric elements having at least two different thicknesses. The piezoelectric elements having at least two different thicknesses are disposed in two directions that cross each other in a main surface of the vibration plate. Accordingly, it is possible to achieve a sound generator, as well as a sound-generating apparatus which have less peaks and dips in sound-pressure frequency characteristics.

    摘要翻译： 提供了声压频率特性较少的峰值和下降的声音发生器，以及采用该声音发生器的发声装置。 提供了一种发声器和使用其的声音发生装置，其中，声发生器至少包括振动板和安装在振动板上的多个压电元件，以便彼此间隔开以产生振动板 振动 多个压电元件包括​​具有至少两个不同厚度的压电元件。 具有至少两个不同厚度的压电元件设置在振动板的主表面上彼此交叉的两个方向上。 因此，可以实现声压发生器以及在声压频率特性中具有较少峰值和下降的声音产生装置。

    Acoustic Generator
    3.
    发明申请
    Acoustic Generator 有权
    声发生器

    公开(公告)号：US20130094681A1

    公开(公告)日：2013-04-18

    申请号：US13805615

    申请日：2011-03-30

    申请人： Shuichi Fukuoka ,  Noriyuki Kushima ,  Hiroyuki Kawamure ,  Hiroshi Ninomiya

    发明人： Shuichi Fukuoka ,  Noriyuki Kushima ,  Hiroyuki Kawamure ,  Hiroshi Ninomiya

    IPC分类号： H04R17/00

    CPC分类号： H04R17/00 ,  B06B1/0603 ,  B06B1/0614 ,  B06B1/064 ,  H04R7/26 ,  H04R2217/03

    摘要： Provided is an acoustic generator which has a high sound pressure at ultrahigh frequencies and which can suppress occurrence of large peak dips. An acoustic generator includes a film, a frame member disposed on an outer peripheral edge of the film, a piezoelectric element disposed on the film and inside the frame member, and a resin layer filled inside the frame member so as to cover the piezoelectric element.

    摘要翻译： 提供了一种在超高频下具有高声压并且可以抑制大峰值下降的发生的声发生器。 声发生器包括膜，设置在膜的外周缘上的框架构件，设置在膜上的框架构件内的压电元件和填充在框架构件内部以覆盖压电元件的树脂层。

    Acoustic generator
    4.
    发明授权
    Acoustic generator 有权
    声发生器

    公开(公告)号：US08897473B2

    公开(公告)日：2014-11-25

    申请号：US13805615

    申请日：2011-03-30

    申请人： Shuichi Fukuoka ,  Noriyuki Kushima ,  Hiroyuki Kawamura ,  Hiroshi Ninomiya

    发明人： Shuichi Fukuoka ,  Noriyuki Kushima ,  Hiroyuki Kawamura ,  Hiroshi Ninomiya

    IPC分类号： H04R25/00

    CPC分类号： H04R17/00 ,  B06B1/0603 ,  B06B1/0614 ,  B06B1/064 ,  H04R7/26 ,  H04R2217/03

    摘要： Provided is an acoustic generator which has a high sound pressure at ultrahigh frequencies and which can suppress occurrence of large peak dips. An acoustic generator includes a film, a frame member disposed on an outer peripheral edge of the film, a piezoelectric element disposed on the film and inside the frame member, and a resin layer filled inside the frame member so as to cover the piezoelectric element.

    摘要翻译： 提供了一种在超高频下具有高声压并且可以抑制大峰值下降的发生的声发生器。 声发生器包括膜，设置在膜的外周缘上的框架构件，设置在膜上的框架构件内的压电元件和填充在框架构件内部以覆盖压电元件的树脂层。

    DNA polymorphism-based methods for identifying field resistance of rice to rice blast
    5.
    发明授权
    DNA polymorphism-based methods for identifying field resistance of rice to rice blast 失效
    基于DNA多态性的水稻稻瘟病抗性鉴定方法

    公开(公告)号：US06963020B1

    公开(公告)日：2005-11-08

    申请号：US09560780

    申请日：2000-04-28

    申请人： Kazutoshi Okuno ,  Shuichi Fukuoka

    发明人： Kazutoshi Okuno ,  Shuichi Fukuoka

    IPC分类号： A01H1/02 ,  A01H1/04

    CPC分类号： A01H1/04 ,  A01H1/02

    摘要： A method for identifying resistance of a rice plant to rice blast is provided. More particularly, a method for identifying resistance of a rice plant to rice blast by testing a genotype of the rice genome using a DNA marker (G271), which is closely linked to a gene controlling the field resistance to rice blast, is disclosed. The disclosed invention allows for evaluation of the field resistance of a rice plant to rice blast using a DNA marker, thereby allowing for a resistant variety to be conveniently and accurately selected. The disclosed invention contributes to reducing the time and labor that have conventionally been required for cross breeding, and is useful in developing novel rice varieties having a high degree of field resistance to rice blast.

    摘要翻译： 提供了一种鉴定水稻稻瘟病抗性的方法。 更具体地，公开了通过使用与控制稻瘟病的田间抗性的基因紧密相关的DNA标记（G271）检测水稻基因组的基因型来鉴定水稻植株对稻瘟病的抗性的方法。 所公开的发明允许使用DNA标记物来评估水稻稻瘟病的田间抗性，从而允许方便和准确地选择抗性品种。 所公开的发明有助于减少交叉育种通常需要的时间和劳动，并且可用于开发具有高稻瘟病抗性的新型水稻品种。

    RICE BLAST SUSCEPTIBILITY GENE Pi21, RESISTANCE GENE pi21, AND USES THEREOF
    9.
    发明申请
    RICE BLAST SUSCEPTIBILITY GENE Pi21, RESISTANCE GENE pi21, AND USES THEREOF 审中-公开
    稻瘟病基因Pi21，抗性基因pi21及其用途

    公开(公告)号：US20120083595A1

    公开(公告)日：2012-04-05

    申请号：US13286808

    申请日：2011-11-01

    申请人： Shuichi Fukuoka ,  Kazutoshi Okuno ,  Makoto Kawase

    发明人： Shuichi Fukuoka ,  Kazutoshi Okuno ,  Makoto Kawase

    IPC分类号： C12N15/113 ,  C07H21/04

    CPC分类号： C07K14/415 ,  C12N15/8282 ,  C12Q1/6895 ,  C12Q2600/13 ,  C12Q2600/156 ,  C12Q2600/158 ,  C12Q2531/113

    摘要： The present inventors succeeded in isolating the rice field resistance gene pi21 by linkage analysis, and found that field resistance to blast in plants could be modified by introducing or controlling the expression of the gene. Thus, it became possible to efficiently confer plants with field resistance. It also became possible to select, at an early stage, rice plants having field resistance to blast. Moreover, by changing the tissue specificity of expression and the expression level of the gene involved in field resistance, varieties having resistance as well as high practical use can be grown.

    摘要翻译： 本发明人通过连锁分析成功地分离了稻田抗性基因pi21，发现可以通过引入或控制基因的表达来修饰植物中的田间抗病性。 因此，有可能有效赋予具有场电阻的植物。 也可以在早期阶段选择具有抗病性的水稻植物。 此外，通过改变表达的组织特异性和涉及场电阻的基因的表达水平，可以生长具有抗性和高实用性的品种。

    Rice blast susceptibility gene Pi21, resistance gene pi21, and uses thereof
    10.
    发明授权
    Rice blast susceptibility gene Pi21, resistance gene pi21, and uses thereof 失效
    稻瘟病易感基因Pi21，抗性基因pi21及其用途

    公开(公告)号：US08148601B2

    公开(公告)日：2012-04-03

    申请号：US12881685

    申请日：2010-09-14

    申请人： Shuichi Fukuoka ,  Kazutoshi Okuno ,  Makoto Kawase

    发明人： Shuichi Fukuoka ,  Kazutoshi Okuno ,  Makoto Kawase

    IPC分类号： A01H1/00 ,  A01H5/00 ,  C12Q1/68

    CPC分类号： C07K14/415 ,  C12N15/8282 ,  C12Q1/6895 ,  C12Q2600/13 ,  C12Q2600/156 ,  C12Q2600/158 ,  C12Q2531/113

    摘要： The present inventors succeeded in isolating the rice field resistance gene pi21 by linkage analysis, and found that field resistance to blast in plants could be modified by introducing or controlling the expression of the gene. Thus, it became possible to efficiently confer plants with field resistance. It also became possible to select, at an early stage, rice plants having field resistance to blast. Moreover, by changing the tissue specificity of expression and the expression level of the gene involved in field resistance, varieties having resistance as well as high practical use can be grown.

    摘要翻译： 本发明人通过连锁分析成功地分离了稻田抗性基因pi21，发现可以通过引入或控制基因的表达来修饰植物中的田间抗病性。 因此，有可能有效赋予具有场电阻的植物。 也可以在早期阶段选择具有抗病性的水稻植物。 此外，通过改变表达的组织特异性和涉及场电阻的基因的表达水平，可以生长具有抗性和高实用性的品种。