AUDIO REPRODUCTION APPARATUS
    11.
    发明申请
    AUDIO REPRODUCTION APPARATUS 审中-公开
    音频再现设备

    公开(公告)号:US20090262963A1

    公开(公告)日:2009-10-22

    申请号:US12396683

    申请日:2009-03-03

    IPC分类号: H04R5/02

    CPC分类号: H04R5/02 H04R3/12

    摘要: An audio reproduction apparatus for a vehicle wherein: a first speaker is installed on the right-hand side of a center position in front of a listener sitting on a right-side seat whereas a second speaker is installed on the left-hand side thereof; a third speaker is installed on the right-hand side of a center position in front of a listener sitting on a left-side seat and on the left-hand side of the second speaker whereas a fourth speaker is installed on the left-hand side of the center position in front of the listener; an audio signal of a right channel is supplied to the first and second speakers; an audio signal of a left channel is supplied to the third and fourth speakers; and low and intermediate frequency components of a sum of the audio signal of the right channel and the left channel are supplied to a fifth speaker.

    摘要翻译: 一种用于车辆的音频再现装置,其中:第一扬声器安装在位于右侧座椅上的收听者前方中心位置的右侧,而第二扬声器安装在其左侧; 第三扬声器被安装在坐在左侧座位和第二扬声器左侧的收听者前面的中心位置的右侧,而第四扬声器安装在左侧 在听众面前的中心位置; 右声道的音频信号被提供给第一和第二扬声器; 左声道的音频信号被提供给第三和第四扬声器; 并且将右声道和左声道的音频信号之和的低频和中频分量提供给第五扬声器。

    ADHESIVE OPTICAL FILM, MULTILAYER OPTICAL FILM AND IMAGE DISPLAY
    13.
    发明申请
    ADHESIVE OPTICAL FILM, MULTILAYER OPTICAL FILM AND IMAGE DISPLAY 有权
    粘合光学薄膜,多层光学薄膜和图像显示

    公开(公告)号:US20090087650A1

    公开(公告)日:2009-04-02

    申请号:US12282757

    申请日:2007-03-13

    摘要: To provide a pressure-sensitive adhesive optical film that can satisfy durability even when a thin pressure-sensitive adhesive layer is formed. A pressure-sensitive adhesive optical film comprising an optical film and a pressure-sensitive adhesive layer on at least one side of the optical film, wherein the pressure-sensitive adhesive layer is formed by a pressure-sensitive adhesive, comprising: a (meth)acrylic polymer having a weight average molecular weight of 1,500,000 to 2,800,000; containing, as a monomer component, 3 to 10% by weight of a heterocyclic ring-containing acrylic monomer; 0.5 to 5% by weight of a carboxyl group-containing monomer; 0.05 to 2% by weight of a hydroxyl group-containing monomer; and 83 to 96.45% by weight of an alkyl(meth)acrylate monomer, and a crosslinking agent.

    摘要翻译: 提供即使形成薄的压敏粘合剂层也能够满足耐久性的压敏粘合剂光学膜。 一种压敏粘合剂光学膜,其在所述光学膜的至少一侧上包括光学膜和压敏粘合剂层,其中所述压敏粘合剂层由压敏粘合剂形成,包括:(甲基) 重均分子量为150万〜280万的丙烯酸类聚合物; 作为单体成分含有3〜10重量%的含杂环的丙烯酸类单体; 0.5〜5重量%的含羧基单体; 0.05〜2重量%的含羟基单体; 和83〜96.45重量%的(甲基)丙烯酸烷基酯单体和交联剂。

    Urea concentration identification device for urea solution
    14.
    发明申请
    Urea concentration identification device for urea solution 有权
    尿素溶液尿素浓度鉴定装置

    公开(公告)号:US20070054409A1

    公开(公告)日:2007-03-08

    申请号:US10571358

    申请日:2004-09-10

    IPC分类号: G01N33/00 G01N25/00

    摘要: A urea concentration identification device comprising a concentration identification sensor unit (2) and a support unit (4) attached at the bottom end thereof with this sensor unit and provided at the top end thereof with a mounting unit (4a) to a urea solution tank opening. The concentration identification sensor unit (2) has an indirectly-heated concentration detector and liquid temperature detector provided with metal fins (21c),(22c), respectively, for heat-exchanging with urea solution. The concentration identification sensor unit (2) is provided with a cover member (2d) that forms an opposite-ends-opened urea solution induction passage so as to surround the metal fins (21c), (22c). A single-pulse voltage is applied to the heating element of the indirectly-heated concentration detector to heat it, and a urea concentration is identified at an identification operation unit based on an output from a concentration detection circuit including the temperature sensing element of the indirectly-heated concentration detector and the liquid temperature detector.

    摘要翻译: 一种尿素浓度识别装置,包括浓度识别传感器单元(2)和支撑单元(4),所述浓度识别传感器单元(2)和所述支撑单元(4)的底端附接有所述传感器单元,并且在其顶端处设置有安装单元(4a)到尿素溶液 坦克开 浓度识别传感器单元(2)具有分别具有用于与尿素溶液进行热交换的金属翅片(21c),(22c)的间接加热浓度检测器和液体温度检测器。 浓度识别传感器单元(2)设置有形成以包围金属翅片(21c),(22c)的相反端开口的尿素溶液输送通路的盖部件(2d)。 将单脉冲电压施加到间接加热浓度检测器的加热元件以加热,并且基于来自包括间接地温度感测元件的浓度检测电路的输出,在识别操作单元处识别尿素浓度 加热浓度检测器和液体温度检测器。

    Information signal reproducing apparatus

    公开(公告)号:US20060235553A1

    公开(公告)日:2006-10-19

    申请号:US11447450

    申请日:2006-06-06

    IPC分类号: G06F17/00

    摘要: An information signal reproducing apparatus is capable of forming a suitable reproducing environment and building an easy-handling reproducing system regardless of differences such as signal format or recorded media of audio data to be reproduced. A medium type of an optical disc and signal format information of audio data to be read from the optical disc and to be reproduced are detected by an RF signal processing circuit and a video/audio decoding unit so that a system control unit estimates whether the audio data to be reproduced is a music sound, a movie sound or another type of audio data in accordance with the detected information, and, in accordance with this estimation result, the system control unit and an interface control unit control an audio signal processing unit, an audio volume unit and a speaker amplifier unit so as to carry out signal processing suitable for the audio data to be reproduced.

    Optical waveguide and method of manufacturing the same
    16.
    发明申请
    Optical waveguide and method of manufacturing the same 有权
    光波导及其制造方法

    公开(公告)号:US20060177188A1

    公开(公告)日:2006-08-10

    申请号:US11385722

    申请日:2006-03-22

    IPC分类号: G02B6/10 G02B6/26 G02B6/42

    摘要: Some of the embodiments of this invention provide optical waveguides which achieve high use efficiency of core material and which are inexpensive. Some other embodiments of the invention provide methods of manufacturing such optical waveguides. An method of manufacturing an optical waveguide, according to the invention, comprises a step of forming a first clad by applying a resin on a substrate and curing the resin, a step of applying a core material between a recessed mold which has a recess having a shape identical to a shape of the core, and the first clad which is provided on the substrate, a step of curing the core material thus applied, thereby forming a core pattern having a shape corresponding to that of the recess, and a step of peeling the recessed mold from the core pattern and the first clad.

    摘要翻译: 本发明的一些实施例提供了实现芯材料的高使用效率并且便宜的光波导。 本发明的其它实施例提供制造这种光波导的方法。 根据本发明的制造光波导的方法包括通过在基板上施加树脂并固化树脂来形成第一包层的步骤,将芯材施加在具有凹部的凹模之间的步骤 形状与芯的形状相同,以及设置在基板上的第一包层,固化所施加的芯材的步骤,从而形成具有与凹部相对应的形状的芯图案,以及剥离步骤 从芯图案的凹模和第一包层。

    Process for producing spherical zeolite catalyst and apparatus for
producing the same
    17.
    发明授权
    Process for producing spherical zeolite catalyst and apparatus for producing the same 失效
    球形沸石催化剂的制造方法及其制造方法

    公开(公告)号:US5362696A

    公开(公告)日:1994-11-08

    申请号:US849346

    申请日:1992-03-11

    摘要: A process for producing a spherical zeolite catalyst is disclosed, which comprises dropping a zeolite-containing alumina sol into a surfactant-containing oil phase from a dropping opening directly or through air to thereby form spherical droplets of the sol, and then allowing the droplets to gel in an aqueous alkaline solution phase underlying the oil phase and withdrawing the thus gelled droplets, said dropping of the sol being conducted while the dropping opening is being impulsed to thereby impart a spherical and uniform shape to the resulting zeolite particles containing alumina as a binder, and a novel apparatus therefor.

    摘要翻译: 公开了一种制备球形沸石催化剂的方法,其包括将含沸石的氧化铝溶胶直接或通过空气从滴入口滴入含表面活性剂的油相中,从而形成溶胶的球形液滴,然后使液滴 凝胶在水相下面的碱性溶液相中并且抽出如此凝胶化的液滴,当滴下的开口被冲击时,所述溶胶的滴下被引导,从而赋予所得到的含有氧化铝作为粘合剂的沸石颗粒的球形和均匀形状 ,及其新颖的装置。

    Device and method for filtering weight indicative signal from weighing
device
    19.
    发明授权
    Device and method for filtering weight indicative signal from weighing device 失效
    用于过滤称重装置的重量指示信号的装置和方法

    公开(公告)号:US5130938A

    公开(公告)日:1992-07-14

    申请号:US435559

    申请日:1989-11-13

    申请人: Shinichi Inoue

    发明人: Shinichi Inoue

    IPC分类号: G01G3/147 G01G23/06 H03H17/02

    摘要: A digital filter for filtering a weight indicative signal provided by a weighing device to remove undesirable oscillatory components caused by mechanical vibration of the weighing device. The filter has a plurality of notch frequencies in its transfer characteristic within and/or near the frequency range including such undesirable oscillatory components. The filter utilizes a transfer function of multiplex progressing averages of a series of sample values extracted from the weight signal.

    摘要翻译: 一种数字滤波器,用于过滤由称重装置提供的重量指示信号,以消除由称重装置的机械振动引起的不期望的振荡部件。 滤波器在包括这种不期望的振荡分量的频率范围内和/或附近具有其传输特性中的多个陷波频率。 滤波器利用从权重信号提取的一系列采样值的多路复用前进平均值的传递函数。

    Detector for detecting foreign matter in object by using discriminant
electromagnetic parameters
    20.
    发明授权
    Detector for detecting foreign matter in object by using discriminant electromagnetic parameters 失效
    通过使用判别电磁参数检测物体中的异物的检测器

    公开(公告)号:US5045789A

    公开(公告)日:1991-09-03

    申请号:US385681

    申请日:1989-07-26

    IPC分类号: G01N27/72 G01V3/10 G01V3/11

    CPC分类号: G01V3/107

    摘要: A foreign matter detector includes an oscillator for generating an oscillating signal, a phase shifter connected to the oscillator and adapted to provide a phase shifted oscillating signal, and an electromagnetic transducer. The transducer includes an excitation coil connected to the oscillator and two interconnected detection coils magnetically coupled to the excitation coil and adapted to produce a differential signal therebetween when an object is passed through the transducer. The detector also includes a first detector adapted to produce a first detected analog signal corresponding to the component of the differential signal in phase with the oscillating signal and a second detector adapted to produce a second detected analog signal corresponding to the component of the differential signal in phase with the phase shifted oscillating signal. The detector further includes an analog to digital converter connected to the first and second detectors adapted for converting the first and second analog detected signals into first and second series of digital values, respectively, and circuitry connected to the converter for selecting a representative value for the object from each of the first and second series of the digital values.