公开(公告)号：US20100309145A1

公开(公告)日：2010-12-09

申请号：US12553008

申请日：2009-09-02

Applicant: DAR-MING CHIANG ,  Jen-luan Chen ,  Shu-ru Lin ,  Yan-ren Chen

Inventor： DAR-MING CHIANG ,  Jen-luan Chen ,  Shu-ru Lin ,  Yan-ren Chen

IPC: G06F3/041

CPC classification number: G06F3/046 ,  G06F3/047

Abstract: Disclosed is a 3-dimension non-bias electrets multi-touch device, comprising a first electrets thin film providing a first bias electric charge to form an electrostatic field, a first electrode, a second electrode and a controller. The first electrode is attached to the first electrets thin film and outputs a first signal when the electrostatic field is changed by a deformation of the first electrets thin film due to contact pressures of external forces. The second electrode outputs a second signal when the electrostatic field is changed. The first and second electrodes transmit the first and second signals to the controller. The controller is capable to detect and analyze positions where the contact pressures of the external forces are applied and normal vector shifts of the first electrets thin film at the positions.

Abstract translation: 公开了一种三维非偏置驻极体多点触摸装置，包括提供第一偏置电荷以形成静电场的第一驻极体薄膜，第一电极，第二电极和控制器。 当由于外力的接触压力而使静电场由于第一驻极体薄膜的变形而变化时，第一电极附接到第一驻极体薄膜并输出第一信号。 当静电场改变时，第二电极输出第二信号。 第一和第二电极将第一和第二信号传输到控制器。 控制器能够检测和分析施加外力的接触压力的位置，以及在位置处的第一驻极体薄膜的法向矢量位移。

公开(公告)号：US20110191941A1

公开(公告)日：2011-08-11

申请号：US12703780

申请日：2010-02-11

Applicant: Dar-Ming Chiang ,  Shu-Ru Lin ,  Yan-Ren Chen ,  Shen-Long Liang ,  I-Chen Lee

Inventor： Dar-Ming Chiang ,  Shu-Ru Lin ,  Yan-Ren Chen ,  Shen-Long Liang ,  I-Chen Lee

IPC: A42B1/24 ,  H04R1/00

CPC classification number: A42B1/245 ,  H04R1/025 ,  H04R19/013 ,  H04R2201/023

Abstract: A hat having a crown and a brim is provided. A flexible speaker is disposed in or on the brim. The flexible speaker includes a first flexible electrode and a second flexible electrode used for receiving an audio signal. A first electret and a second electret are disposed between the first and the second flexible electrode. A conductive layer is disposed between the first electret and the second electret. After the audio signal is input into the first flexible electrode and the second flexible electrode, the first electret, the second electret and the conductive layer are driven to vibrate.

Abstract translation: 提供了具有冠和边缘的帽子。 柔性扬声器设置在边缘中或其上。 柔性扬声器包括用于接收音频信号的第一柔性电极和第二柔性电极。 第一驻极体和第二驻极体设置在第一和第二柔性电极之间。 导电层设置在第一驻极体和第二驻极体之间。 在将音频信号输入到第一柔性电极和第二柔性电极之后，第一驻极体，第二驻极体和导电层被驱动振动。

公开(公告)号：US08559660B2

公开(公告)日：2013-10-15

申请号：US11776555

申请日：2007-07-12

Applicant: Dar-Ming Chiang ,  Yan-Ren Chen ,  Long-Cheng Cheng ,  I-Chen Lee

Inventor： Dar-Ming Chiang ,  Yan-Ren Chen ,  Long-Cheng Cheng ,  I-Chen Lee

IPC: H04R25/00

CPC classification number: H04R19/01

Abstract: An electrostatic electroacoustic device comprising a first electrode configured to receive an audio signal, a second electrode configured to receive the audio signal, a first electret between the first electrode and the second electrode, the first electret including at least one dielectric layer containing electrostatic charges, a second electret between the first electrode and the second electrode, the second electret including at least one dielectric layer containing electrostatic charges, and a conductive layer sandwiched between the first electret and the second electret, the conductive layer, the first electret and the second electret being capable of vibratory motion relative to the first electrode and the second electrode based on the audio signal.

Abstract translation: 一种静电电声装置，包括被配置为接收音频信号的第一电极，被配置为接收音频信号的第二电极，第一电极和第二电极之间的第一驻极体，所述第一驻极体包括至少一个包含静电电荷的电介质层， 在所述第一电极和所述第二电极之间的第二驻极体，所述第二驻极体包括至少一个包含静电电荷的电介质层，以及夹在所述第一驻极体和所述第二驻极体之间的导电层，所述导电层，所述第一驻极体和所述第二驻极体 能够基于音频信号相对于第一电极和第二电极进行振动运动。

公开(公告)号：US20110216923A1

公开(公告)日：2011-09-08

申请号：US12792743

申请日：2010-06-03

Applicant: Dar-Ming Chiang ,  Shu-Ru Lin ,  Yan-Ren Chen ,  Tsung-Hung Wu ,  Shen-Long Liang

Inventor： Dar-Ming Chiang ,  Shu-Ru Lin ,  Yan-Ren Chen ,  Tsung-Hung Wu ,  Shen-Long Liang

IPC: H04R19/01

CPC classification number: H04R19/01

Abstract: A flexible speaker structure, includes, a first electret film having a first surface, a second electret film having a second surface, a conductive film positioned between the first electret and the second electret, a first spacer disposed on the first surface for supporting a first electrode, and a second spacer disposed on the second surface for supporting a second electrode. A first interior angle is defined by the first electret and the first spacer, and the first interior angle is between 60 to 80 degrees.

Abstract translation: 一种柔性扬声器结构，包括具有第一表面的第一驻极体膜，具有第二表面的第二驻极体膜，位于所述第一驻极体和所述第二驻极体之间的导电膜，设置在所述第一表面上用于支撑第一表面的第一隔离膜 电极，以及设置在第二表面上用于支撑第二电极的第二间隔物。 第一内角由第一驻极体和第一间隔件限定，第一内角在60至80度之间。

公开(公告)号：US08259090B2

公开(公告)日：2012-09-04

申请号：US12553008

申请日：2009-09-02

Applicant: Dar-ming Chiang ,  Jen-luan Chen ,  Shu-ru Lin ,  Yan-ren Chen

Inventor： Dar-ming Chiang ,  Jen-luan Chen ,  Shu-ru Lin ,  Yan-ren Chen

IPC: G06F3/043

CPC classification number: G06F3/046 ,  G06F3/047

Abstract: Disclosed is a 3-dimension non-bias electrets multi-touch device, comprising a first electrets thin film providing a first bias electric charge to form an electrostatic field, a first electrode, a second electrode and a controller. The first electrode is attached to the first electrets thin film and outputs a first signal when the electrostatic field is changed by a deformation of the first electrets thin film due to contact pressures of external forces. The second electrode outputs a second signal when the electrostatic field is changed. The first and second electrodes transmit the first and second signals to the controller. The controller is capable to detect and analyze positions where the contact pressures of the external forces are applied and normal vector shifts of the first electrets thin film at the positions.

Abstract translation: 公开了一种三维非偏置驻极体多点触摸装置，包括提供第一偏置电荷以形成静电场的第一驻极体薄膜，第一电极，第二电极和控制器。 当由于外力的接触压力而使静电场由于第一驻极体薄膜的变形而变化时，第一电极附接到第一驻极体薄膜并输出第一信号。 当静电场改变时，第二电极输出第二信号。 第一和第二电极将第一和第二信号传输到控制器。 控制器能够检测和分析施加外力的接触压力的位置，以及在位置处的第一驻极体薄膜的法向矢量位移。