公开(公告)号：US20100240231A1

公开(公告)日：2010-09-23

申请号：US12723292

申请日：2010-03-12

Applicant: Takashi FUKUDA

Inventor： Takashi FUKUDA

IPC: H01R13/44

CPC classification number: H01R13/4538 ,  H01R12/716 ,  H01R13/6683 ,  H01R2201/22

Abstract: A connector includes, a frame section which has an inner space defined by side walls and a bottom portion, a plurality of pins protruding from the bottom portion in the inner space, a cover which has a magnet and a plurality of holes, where the cover is movable along the pins in the inner space between a first position and a second position that the pins are electrically connected, a detection unit that output a detection signal, an electromagnet provided at a position on the bottom portion opposing the magnet, and a control unit that controls a moving of the cover between the first position and the second position by bringing the electromagnet in a normal ON state or in an OFF state or a reverse ON state.

Abstract translation: 连接器包括具有由侧壁和底部限定的内部空间的框架部分，从内部空间中的底部突出的多个销，具有磁体和多个孔的盖，其中盖 可以沿着内部空间中的销在第一位置和第二位置之间移动以使销电连接，输出检测信号的检测单元，设置在与磁体相对的底部上的位置处的电磁体，以及控制 单元，其通过使电磁体处于正常接通状态或处于断开状态或反向接通状态来控制盖在第一位置和第二位置之间的移动。

公开(公告)号：US20100181102A1

公开(公告)日：2010-07-22

申请号：US12690147

申请日：2010-01-20

Applicant: Mitsunori ABE ,  Takashi FUKUDA

Inventor： Mitsunori ABE ,  Takashi FUKUDA

IPC: H05K1/18

CPC classification number: H05K1/111 ,  H01L2224/0401 ,  H01L2224/16238 ,  H01L2224/81385 ,  H05K3/3436 ,  H05K2201/09136 ,  H05K2201/09418 ,  H05K2201/09663 ,  H05K2201/09809 ,  H05K2201/10734 ,  H05K2203/046 ,  Y02P70/611 ,  Y02P70/613 ,  H01L2224/05552 ,  H01L2924/00012

Abstract: A printed circuit board on which a surface mount electronic device is mounted. The printed circuit board includes a substrate on which land arrangements are disposed in an array. Each land arrangement includes a core portion and drawing portions. The drawings are disposed along diagonal directions relative to the core portions of the array of the land arrangements.

Abstract translation: 安装有表面安装电子装置的印刷电路板。 印刷电路板包括基板，其上布置有阵列布置。 每个平台布置包括芯部分和绘图部分。 附图相对于陆地排列的阵列的芯部沿对角线方向设置。

公开(公告)号：US20100142719A1

公开(公告)日：2010-06-10

申请号：US12634424

申请日：2009-12-09

Applicant: Norikatsu CHIBA ,  Toshifumi YAMAMOTO ,  Takashi FUKUDA ,  Yasuhiro KANISHIMA ,  Shigeyasu IWATA ,  Kazuyuki SAITO ,  Yutaka OKI

Inventor： Norikatsu CHIBA ,  Toshifumi YAMAMOTO ,  Takashi FUKUDA ,  Yasuhiro KANISHIMA ,  Shigeyasu IWATA ,  Kazuyuki SAITO ,  Yutaka OKI

IPC: A61F11/06

CPC classification number: H04R1/1041 ,  H03F2200/03 ,  H04R1/1016 ,  H04R5/027 ,  H04R5/033

Abstract: According to one embodiment, an acoustic apparatus comprises an electro-acoustic transducer with a first function of converting an electric signal to an acoustic signal and a second function of converting an acoustic signal to an electric signal, the electro-acoustic transducer configured to convert a measuring electric signal to a measuring acoustic signal using the first function, and to convert an acoustic response signal responding to the measuring acoustic signal from an object to an electric response signal using the second function, a switch configured to switch the first function to the second function, or vice versa, and a switch controller configured to control a function switching of the switch in accordance with a sound source signal.

Abstract translation: 根据一个实施例，声学设备包括具有将电信号转换为声信号的第一功能的电声换能器和将声信号转换为电信号的第二功能，所述电声换能器被配置为将 使用第一功能将电信号测量到测量声信号，并且使用第二功能将响应于来自对象的测量声信号的声响应信号转换为电响应信号;开关，被配置为将第一功能切换到第二功能 功能，反之亦然;以及开关控制器，被配置为根据声源信号控制开关的功能切换。