公开(公告)号：EP2101514A1

公开(公告)日：2009-09-16

申请号：EP07832323.5

申请日：2007-11-21

Applicant: Funai Electric Advanced Applied Technology Research Institute Inc. ,  Funai Electric Co., Ltd.

Inventor： TAKANO, Rikuo ,  SUGIYAMA, Kiyoshi ,  FUKUOKA, Toshimi ,  ONO, Masatoshi ,  HORIBE, Ryusuke ,  TANAKA, Fuminori ,  MAEDA, Shigeo ,  INODA, Takeshi ,  CHOJI, Hideki

IPC: H04R3/00 ,  H04R1/40 ,  H04R31/00

CPC classification number: H04R1/406 ,  H04R1/04 ,  H04R19/005 ,  H04R31/006 ,  H04R2499/11

Abstract: A voice input device includes a first microphone (710-1) that includes a first diaphragm, a second microphone (710-2) that includes a second diaphragm, and a differential signal generation section (720) that generates a differential signal that indicates a difference between a first voltage signal and a second voltage signal, the first diaphragm and the second diaphragm being disposed so that a noise intensity ratio is smaller than an input voice intensity ratio (input voice component intensity ratio), and the differential signal generation section (720) including a delay section (730), and a differential signal output section (740) that generates and outputs a differential signal based on a signal delayed by the delay section.

Abstract translation: 一种语音输入装置包括：第一麦克风（710-1），其包括第一膜片;第二麦克风（710-2），其包括第二膜片;以及差分信号生成部分（720），其生成差分信号， 第一电压信号和第二电压信号之间的差异，第一振动膜和第二振动膜被设置为使得噪声强度比小于输入声音强度比（输入声音分量强度比），并且差分信号生成部（ 720）;以及差分信号输出部分（740），其基于由延迟部分延迟的信号产生并输出差分信号。

公开(公告)号：EP2006912A2

公开(公告)日：2008-12-24

申请号：EP08010468.0

申请日：2008-06-09

Applicant: Funai Electric Co., Ltd. ,  Funai Electric Advanced Applied Technology Research Institute Inc.

Inventor： Furuta, Shigeo ,  Masuda, Yuichiro ,  Takahashi, Tsuyoshi ,  Ono, Masatoshi

IPC: H01L27/10 ,  H01L29/68 ,  H01L45/00 ,  H01L29/06 ,  G11C11/34

CPC classification number: H01L27/101 ,  B82Y10/00 ,  G11C13/003 ,  G11C2213/76 ,  H01L27/2418 ,  H01L45/04 ,  H01L45/124

Abstract: Disclosed is a memory element array (100) comprising a plurality of memory elements arranged in an array, wherein the memory elements are switching elements (70) each including a gap (71) of nanometer order in which a switching phenomenon of resistance is caused by applying a predetermined voltage between electrodes, and the memory element array is provided with tunnel elements (40) respectively connected to the switching elements in series, each of the tunnel elements preventing generation of a sneak path current flowing to another switching element at a time of applying the predetermined voltage.

Abstract translation: 公开了一种存储元件阵列（100），包括以阵列布置的多个存储元件，其中存储元件是开关元件（70），每个开关元件包括纳米级的间隙（71），其中电阻的切换现象由 在电极之间施加预定电压，并且存储元件阵列设置有分别与开关元件串联连接的隧道元件（40），每个隧道元件防止在时间上产生流向另一开关元件的潜行电流电流 施加预定电压。

公开(公告)号：EP2355541B1

公开(公告)日：2013-10-30

申请号：EP09830470.2

申请日：2009-12-04

Applicant: Funai Electric Co., Ltd. ,  Funai Electric Advanced Applied Technology Research Institute Inc.

Inventor： TANAKA, Fuminori ,  HORIBE, Ryusuke ,  INODA, Takeshi ,  ONO, Masatoshi ,  TAKANO, Rikuo ,  FUKUOKA, Toshimi

IPC: H04R1/38 ,  H04R19/04

CPC classification number: H04R1/38 ,  H04R19/04 ,  H04R2499/11

公开(公告)号：EP2202797A3

公开(公告)日：2013-08-28

申请号：EP09179361.2

申请日：2009-12-16

Applicant: Funai Electric Advanced Applied Technology Research Institute Inc. ,  Funai Electric Co., Ltd.

Inventor： Takahashi, Tsuyoshi ,  Hayashi, Yutaka ,  Masuda, Yuichiro ,  Furuta, Shigeo ,  Ono, Masatoshi

IPC: H01L27/24 ,  G11C13/00 ,  G11C13/02

CPC classification number: H01L27/24 ,  G11C13/00 ,  G11C13/0069 ,  G11C13/02 ,  G11C2013/0071 ,  G11C2013/009 ,  G11C2213/79

Abstract: Disclosed is a memory cell array (10) including word lines (WL), first bit lines (BL1) and second bit lines (BL2) respectively connected to memory cells (100), wherein each memory cell (100) includes a MOS transistor (110) and a nanogap element (120) having first and second conductive layers and a gap in which a resistance value changes by applying a predetermined voltage, and data is written by specifying the first bit line to connect it to a ground, specifying the word line and supplying a write voltage to the second bit lines, and read by specifying the first bit line to connect it to a sense amplifier (51), specifying the word line and supplying a read voltage lower than the write voltage to the second bit lines, and the word line is specified when the word line voltage becomes a gate threshold value voltage or more and a sum of a drive voltage and the gate threshold value voltage or less.

公开(公告)号：EP2239796A3

公开(公告)日：2013-05-22

申请号：EP10159482.8

申请日：2010-04-09

Applicant: Funai Electric Advanced Applied Technology Research Institute Inc. ,  Funai Electric Co., Ltd.

Inventor： Furuta, Shigeo ,  Sumiya, Touru ,  Masuda, Yuichiro ,  Takahashi, Tsuyoshi ,  Hayashi, Yutaka ,  Ono, Masatoshi

IPC: H01L45/00

CPC classification number: H01L45/1233 ,  H01L45/04 ,  H01L45/16 ,  Y10T29/49082 ,  Y10T29/49105

Abstract: Disclosed is a fabrication method of an element (1) with nanogap electrodes including a first electrode (20), a second electrode (60) provided above the first electrode, and a gap (70) provided between the first electrode and the second electrode, the gap being in an order of nanometer to allow resistive state to be switched by applying a predetermined voltage between the first electrode and the second electrode, the method comprising: forming the first electrode (20); forming a spacer (30) on an upper surface of the first electrode; forming the second electrode (60) in contact with an upper surface of the spacer; and removing the spacer (30) to form the gap (70).

公开(公告)号：EP2007167A3

公开(公告)日：2013-01-23

申请号：EP08011279.0

申请日：2008-06-20

Applicant: Funai Electric Advanced Applied Technology Research Institute Inc. ,  Funai Electric Co., Ltd.

Inventor： Takano, Rikuo ,  Sugiyama, Kiyoshi ,  Fukuoka, Toshimi ,  Ono, Masatoshi ,  Horibe, Ryusuke ,  Tanaka, Fuminori ,  Choji, Hideki ,  Inoda, Takeshi

IPC: H04R1/38 ,  H04R31/00

CPC classification number: H04R1/38 ,  H04R1/406 ,  H04R3/005 ,  H04R19/005 ,  H04R2499/11

Abstract: A voice input-output device includes a voice input section and a voice output section. The voice input section includes a microphone unit, the microphone unit including a housing that has an inner space, a partition member that is provided in the housing and divides the inner space into a first space and a second space, the partition member being at least partially formed of a diaphragm, and an electrical signal output circuit that outputs an electrical signal that is the first voice signal based on vibrations of the diaphragm, a first through-hole through which the first space communicates with an outer space of the housing and a second through-hole through which the second space communicates with the outer space being formed in the housing. The voice output section includes: an ambient noise detection section that detects ambient noise during a call based on the first voice signal; and a volume control section that controls volume of the speaker based on a degree of the detected ambient noise.

公开(公告)号：EP2309321B1

公开(公告)日：2013-01-16

申请号：EP09802777.4

申请日：2009-05-27

Applicant: Funai Electric Advanced Applied Technology Research Institute Inc. ,  Funai Electric Co., Ltd.

Inventor： SUZUKI, Masao ,  HIGUCHI, Tetsuya ,  WENG, Wu ,  FUKUOKA, Toshimi

IPC: G02F1/153 ,  C09K9/02 ,  C09K9/00

CPC classification number: G02F1/1533 ,  C09K9/02 ,  C09K2211/187 ,  G02F2001/151

公开(公告)号：EP2246842A1

公开(公告)日：2010-11-03

申请号：EP10161643.1

申请日：2010-04-30

Applicant: Funai Electric Advanced Applied Technology Research Institute Inc. ,  TOKAI UNIVERSITY EDUCATIONAL SYSTEM ,  Funai Electric Co., Ltd.

Inventor： Fukuoka, Toshimi ,  Weng, Wu ,  Higuchi, Tetsuya ,  Suzuki, Masao ,  Takano, Rikuo ,  Omodani, Makoto

IPC: G09G3/38

CPC classification number: G09G3/38 ,  G09G2300/06 ,  G09G2310/0256 ,  G09G2320/0209

Abstract: Disclosed is an electrochromic display device (100) comprising: a first and a second substrates (10,30); a first and a second electrodes (20,40); and an electrochromic composition layer (50), wherein the device is of a passive matrix drive where a display and an erasion are performed by an energization in reverse directions between the electrodes, the first and the second electrodes respectively comprise a plurality of electrodes, a pixel (60) is formed where the electrodes are in a grade separated crossing, and the display is performed by voltage application processing where: (i) the first electrode is set as negative, and the second electrode is set as positive, to apply a voltage of a first potential difference, immediately followed by (ii) the first electrode being set as positive, and the second electrode being set as negative, to apply a voltage of a second potential difference equal to or more than the first potential difference.

公开(公告)号：EP2187256A2

公开(公告)日：2010-05-19

申请号：EP09175730.2

申请日：2009-11-12

Applicant: Funai Electric Co., Ltd. ,  Funai Electric Advanced Applied Technology Research Institute Inc.

Inventor： Higuchi, Tetsuya ,  Suzuki, Masao ,  Fukuoka, Toshimi ,  Weng, Wu

IPC: G02F1/15 ,  G02F1/163 ,  G02F1/155

CPC classification number: G02F1/163 ,  G02F1/1521 ,  G02F1/155 ,  G02F2001/151 ,  G09G3/38 ,  G09G2300/06

Abstract: Disclosed is an electrochromic display device (100) comprising: a first substrate (10); a first electrode (20); a second substrate (30); a second electrode (40); and an electrochromic composition layer (50), wherein the device is of a passive matrix drive where the device performs a display by an energization between the electrodes, and performs a erasion of the display, wherein the first electrode comprises electrodes, the second electrode comprises a plurality of transparent display electrodes, a pixel is formed where the electrodes are in a grade separated crossing, at least a surface of the electrodes is respectively oxidized, the electrochromic composition layer (50) comprising insulative partition walls (51) and an electrochromic composition (52) including a supporting electrolyte, a polar solvent, and a leuco dye, and wherein the device displays a selected pixel by applying a voltage of a first potential difference, and applies the voltage of a second potential difference so as not to cause any energization. Adsorbents (53) adsorbing the leuco dyes at the time of energizations for the erasions between the first electrode (20) and the second electrode (40) are added to the electrochromic composition (52).

Abstract translation: 公开了一种电致变色显示装置（100），包括：第一基板（10）;第二基板 第一电极（20）; 第二基板（30）; 第二电极（40）; 和电致变色组合物层（50），其中所述器件是无源矩阵驱动器，其中所述器件通过所述电极之间的激励执行显示，并且执行所述显示器的擦除，其中所述第一电极包括电极，所述第二电极包括 多个透明显示电极，形成像素，其中电极处于交叉分级，至少电极表面被分别氧化，电致变色组合物层（50）包括绝缘分隔壁（51）和电致变色组合物 （52），其包括支持电解质，极性溶剂和无色染料，并且其中所述装置通过施加第一电位差的电压来显示选择的像素，并且施加第二电位差的电压以便不引起 通电。 在电致变色组合物（52）中加入在激发第一电极（20）和第二电极（40）之间的擦除时吸附无色染料的吸附剂（53）。

公开(公告)号：EP2101513A1

公开(公告)日：2009-09-16

申请号：EP07832321.9

申请日：2007-11-21

Applicant: Funai Electric Advanced Applied Technology Research Institute Inc. ,  Funai Electric Co., Ltd.

Inventor： TAKANO, Rikuo ,  SUGIYAMA, Kiyoshi ,  FUKUOKA, Toshimi ,  ONO, Masatoshi ,  HORIBE, Ryusuke ,  MAEDA, Shigeo ,  TANAKA, Fuminori ,  INODA, Takeshi ,  CHOJI, Hideki

IPC: H04R3/00 ,  H04R1/40 ,  H04R31/00

CPC classification number: H04R1/04 ,  H04R1/406 ,  H04R19/005 ,  H04R31/006 ,  H04R2499/11

Abstract: A voice input device includes a first microphone (710-1) that includes a first diaphragm, a second microphone (710-2) that includes a second diaphragm, and a differential signal generation section (720) that generates a differential signal that indicates a difference between a first voltage signal and a second voltage signal, the first diaphragm and the second diaphragm being disposed so that a noise intensity ratio is smaller than an input voice intensity ratio (input voice component intensity ratio), and the differential signal generation section (720) including a gain section (760) that amplifies the first voltage signal by a predetermined gain, and a differential signal output section (740) that generates and outputs a differential signal that indicates a difference between the first voltage signal amplified by the gain section and the second voltage signal.

Abstract translation: 语音输入装置包括：包括第一隔膜的第一麦克风（710-1），包括第二隔膜的第二麦克风（710-2）;以及差分信号生成部（720），其产生指示 第一电压信号和第二电压信号之间的差异，第一光阑和第二光阑被布置为使得噪声强度比小于输入语音强度比（输入声音分量强度比），并且差分信号产生部分 720），包括以预定增益放大第一电压信号的增益部分（760）;以及差分信号输出部分（740），其产生并输出表示由增益部分放大的第一电压信号之间的差的差分信号 和第二电压信号。