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    MICROPHONE UNIT
    171.
    发明公开
    MICROPHONE UNIT 审中-公开
    麦克风单元

    公开(公告)号：EP2242285A1

    公开(公告)日：2010-10-20

    申请号：EP09708575.7

    申请日：2009-02-06

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

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

    IPC: H04R1/38 ,  H04R1/02 ,  H04R19/04

    CPC classification number: H04R1/38 ,  H04R2499/11

    Abstract: To provide a downsized microphone unit in which a differential microphone is densely mounted thereon.
    The microphone unit has a cover portion 30 and a microphone substrate 10, in which a first substrate internal space 15 is communicated with a cover portion internal space 32 via a first substrate opening 11 and a cover portion opening 31, and is communicated with the outside via a second substrate opening 12, a second substrate internal space 16 is communicated with the cover portion internal space 32 via a third substrate opening 13 and a cover portion opening 31, and is communicated with the outside via a fourth substrate opening 14, a partition portion 20 covers a communication aperture between the first substrate opening 11 and the cover portion opening 31, and a diaphragm 22 covers at least a part of the communication aperture between the first substrate opening 11 and the cover portion opening 31.

    Abstract translation: 为了提供其中密集安装差分麦克风的小型麦克风单元。 麦克风单元具有盖部分30和麦克风基板10，第一基板内部空间15经由第一基板开口11和盖部分开口31与盖部分内部空间32连通，并且与外部 经由第二基板开口部12，第二基板内部空间16经由第三基板开口部13和盖部开口部31与盖部内部空间32连通，经由第四基板开口部14与外部连通， 部分20覆盖第一基板开口11与盖部开口31之间的连通孔，并且隔膜22覆盖第一基板开口11与盖部开口31之间的连通孔的至少一部分。

    Backlight LED drive circuit
    173.
    发明公开
    Backlight LED drive circuit 审中-公开
    Hintergrundbeleuchtungs-LED-Treiberschaltung

    公开(公告)号：EP2053454A2

    公开(公告)日：2009-04-29

    申请号：EP08018342.9

    申请日：2008-10-20

    Applicant: Funai Electric Advanced Applied Technology Research Institute Inc.

    Inventor： Kita, Tatsuya

    IPC: G02F1/13357 ,  H05B33/08

    CPC classification number: H05B33/0887 ,  H05B33/0815 ,  H05B33/089

    Abstract: A backlight LED drive circuit 20 includes a step-up DC/DC converter 22 for stepping up a DC power voltage based on a PWM signal and supplying the voltage to the anode of an LED device 12c, a voltage detector 24 for detecting a feedback voltage FBV based on a voltage at a terminal 22b coupled to the cathode of the LED device, a PWM control circuit 26 for outputting a PWM signal to the step-up DC/DC converter 22 so that the feedback voltage FBV may become a predetermined voltage, and a PWM stop circuit 28 for stopping the PWM signal when the feedback voltage FBV is below a second predetermined voltage set smaller than the predetermined voltage. Thereby, such backlight LED drive circuit causes no troubles even when terminal to which the LED device is connected is rendered open.

    Abstract translation: 背光LED驱动电路20包括升压用DC / DC转换器22，用于根据PWM信号升压直流电源电压，并将电压提供给LED器件12c的阳极;电压检测器24，用于检测反馈电压 基于耦合到LED装置的阴极的端子22b处的电压的FBV，用于将PWM信号输出到升压DC / DC转换器22的PWM控制电路26，使得反馈电压FBV可以变为预定电压， 以及PWM停止电路28，用于当反馈电压FBV低于小于预定电压的第二预定电压时停止PWM信号。 因此，即使连接有LED器件的端子被打开，这种背光LED驱动电路也不会产生故障。

    Memory cell array comprising nanogap memory elements
    175.
    发明公开
    Memory cell array comprising nanogap memory elements 有权
    包含纳米间隙存储器元件的存储器单元阵列

    公开(公告)号：EP2202799A3

    公开(公告)日：2013-09-04

    申请号：EP09179363.8

    申请日：2009-12-16

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

    Inventor： Takahashi, Tsuyoshi ,  Furuta, Shigeo ,  Masuda, Yuichiro ,  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) and first and second bit lines (BL1,BL2) respectively connected to memory cells (100), wherein each memory cell (100) includes a MOS transistor (110) and a nanogap element (120) formed inside a contact hole, the switching element includes first and second conductive layers and a gap in which a resistance value is changed by applying a predetermined voltage, each word line is connected to a gate electrode, each first bit line is connected to a second electrode, each second bit line is connected to the second conductive layer, and data is written by supplying a write voltage to the first bit line connected to a selected memory cell and specifying the word line connected to the memory cell, and data is read by supplying a read voltage to the first bit lines connected to the memory cell and specifying the word line connected to the memory cells.

    Abstract translation: 公开了一种存储器单元阵列（10），包括：分别连接到存储器单元（100）的字线（WL）和第一和第二位线（BL1，BL2），其中每个存储器单元（100）包括MOS晶体管（110） 和形成在接触孔内的纳米间隙元件（120），所述开关元件包括第一导电层和第二导电层以及通过施加预定电压而改变电阻值的间隙，每个字线连接到栅电极，每个第一 位线连接到第二电极，每个第二位线连接到第二导电层，并且通过向与所选存储器单元连接的第一位线提供写入电压并且指定连接到存储器的字线来写入数据 通过向连接到存储单元的第一位线提供读电压并指定连接到存储单元的字线来读取数据。

    Voice input device, its manufacturing method and information processing system
    177.
    发明公开
    Voice input device, its manufacturing method and information processing system 审中-公开
    语音输入设备，其制造方法和信息处理系统

    公开(公告)号：EP2364036A2

    公开(公告)日：2011-09-07

    申请号：EP11166417.3

    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: H04R1/04 ,  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: 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（ 其特征在于，包括：增益部，将所述第一电压信号放大预定的增益;以及差分信号输出部，生成并输出差分信号，该差分信号表示由所述增益部放大的所述第一电压信号 和第二电压信号。

    ELECTROCHROMIC DISPLAY DEVICE
    178.
    发明公开
    ELECTROCHROMIC DISPLAY DEVICE 有权
    电致变色显示装置

    公开(公告)号：EP2309321A1

    公开(公告)日：2011-04-13

    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: G02F1/15

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

    Abstract: Disclosed is an electrochromic display device 100, including, a first substrate 10, first electrodes 20... provided on an upper surface of the first substrate 10, a second substrate 30 provided to be opposed to the first substrate 10 above the first substrate 10, the second substrate 30 being formed of a transparent material, second electrodes 40... provided on an undersurface of the second substrate 30, at least a part of the second electrodes 40... being formed of a transparent electrode material, and an electrochromic composition layer 50 provided between the first substrate 10 and the second substrate 30, wherein the electrochromic composition layer 50 contains an electrochromic composition 52 including a supporting electrolyte, a polar solvent, a leuco dye, a hydroquinone derivative and/or a catechol derivative, a ferrocene derivative, and a compound having a carbonyl group.

    Abstract translation: 公开了一种电致变色显示装置100，包括：第一基板10，设置在第一基板10的上表面上的第一电极20 ...，设置成在第一基板10上方与第一基板10相对的第二基板30 ，第二基板30由透明材料形成，第二电极40 ...设置在第二基板30的下表面上，第二电极40 ...的至少一部分由透明电极材料形成，以及 电致变色组合物层50，其设置在第一基底10和第二基底30之间，其中电致变色组合物层50含有包含支持电解质，极性溶剂，无色染料，氢醌衍生物和/或儿茶酚衍生物的电致变色组合物52， 二茂铁衍生物和具有羰基的化合物。

    VOICE INPUT DEVICE AND MANUFACTURING METHOD THEREOF, AND INFORMATION PROCESSING SYSTEM
    180.
    发明公开
    VOICE INPUT DEVICE AND MANUFACTURING METHOD THEREOF, AND INFORMATION PROCESSING SYSTEM 审中-公开
    SPRACHEINGABEGERÄTUND HERSTELLUNGSVERFAHRENDAFÜRSOWIE INFORMATIONSVERARBEITUNGSSYSTEM

    公开(公告)号：EP2282554A1

    公开(公告)日：2011-02-09

    申请号：EP09750611.7

    申请日：2009-05-20

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

    Inventor： RIKUO, Takano ,  KIYOSHI, Sugiyama ,  TOSHIMI, Fukuoka

    IPC: H04R3/00 ,  H04R1/40

    CPC classification number: H04R3/00 ,  H04R1/04 ,  H04R1/406 ,  H04R19/005 ,  H04R31/006 ,  H04R2499/11

    Abstract: A voice input device, a method for manufacturing the same, and an information processing system are provided. The voice input device has a function of removing a noise component and includes a first microphone 710-1 that includes a first vibrating membrane, a second microphone 710-2 that includes a second vibrating membrane, and a differential signal generation section 720 that generates a differential signal between a first voltage signal and a second voltage signal. The first and second vibrating membranes are disposed so that a noise intensity ratio is smaller than an input voice intensity ratio that represents the ratio to intensity of an input voice component. The differential signal generation section 720 includes a delay section 730 and a differential signal output section 740 that generates and outputs a differential signal with respect to a signal to which a delay is applied by the delay section.

    Abstract translation: 提供语音输入装置，其制造方法和信息处理系统。 语音输入装置具有去除噪声分量的功能，并且包括包括第一振动膜的第一麦克风710-1和包括第二振动膜的第二麦克风710-2和产生第二振动膜的差分信号产生部720 第一电压信号和第二电压信号之间的差分信号。 第一和第二振动膜被布置成使得噪声强度比小于表示输入声音分量的强度的比率的输入声音强度比。 差分信号产生部分720包括延迟部分730和差分信号输出部分740，该延迟部分730和差分信号输出部分740相对于由延迟部分施加延迟的信号产生并输出差分信号。

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