利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

88 条记录 (耗时 0.022 秒)

    Transparent coating member for light-emitting diodes and a fluorescent color light source
    5.
    发明授权
    Transparent coating member for light-emitting diodes and a fluorescent color light source 有权
    用于发光二极管和荧光色光源的透明涂层部件

    公开(公告)号：US06319425B1

    公开(公告)日：2001-11-20

    申请号：US09499345

    申请日：2000-02-08

    申请人： Masutsugu Tasaki ,  Akira Ichikawa ,  Tsutomu Odaki ,  Kazuhisa Takagi

    发明人： Masutsugu Tasaki ,  Akira Ichikawa ,  Tsutomu Odaki ,  Kazuhisa Takagi

    IPC分类号： H01L3300

    CPC分类号： H01L33/507 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2924/00014

    摘要： This invention relates to a transparent coating member mountable on a light-emitting diode including a fluorescent substance and a light diffusion substance including calcium carbonate in order to reduce color variation at various locations of a transparent coating member and also reduce manufacturing costs of the transparent coating member without significantly lower the level of chromaticity. Furthermore, this invention relates to a transparent coating member mountable on a light-emitting diode (LED) including a fluorescent substance and a light storing pigment. This structure allows an exhibition of afterglow of the transparent coating member after turning off the light in a room so that locating the position of the transparent coating member is made easier thereafter. The light diffusion substance and the light storing pigment can be added to the transparent coating member to acquire both advantages derived from respective substances.

    摘要翻译： 本发明涉及一种透明涂层构件，其可安装在包括荧光物质的发光二极管和包含碳酸钙的光漫射物质的发光二极管上，以减少透明涂层构件的各个位置的颜色变化，并且还降低了透明涂层的制造成本 成员没有显着降低色度水平。 此外，本发明涉及一种可安装在包括荧光物质和光存储颜料的发光二极管（LED）上的透明涂层部件。 这种结构允许在关闭房间中的光之后展现透明涂层构件的余辉，从而使透明涂层构件的位置稍后更容易。 光扩散物质和光存储颜料可以添加到透明涂层构件中，以获得从各种物质衍生的两个优点。

    Structure of color selecting electrode assembly for color cathode ray tubes
    6.
    发明授权
    Structure of color selecting electrode assembly for color cathode ray tubes 失效
    彩色阴极射线管选色电极组件结构

    公开(公告)号：US5751098A

    公开(公告)日：1998-05-12

    申请号：US543585

    申请日：1995-10-16

    申请人： Hideya Ito ,  Shoji Morimoto ,  Akira Ichikawa ,  Junko Itoh ,  Kenji Kawaguchi ,  Akira Yamada ,  Atsushi Hattori ,  Hiroyuki Sakaiya

    发明人： Hideya Ito ,  Shoji Morimoto ,  Akira Ichikawa ,  Junko Itoh ,  Kenji Kawaguchi ,  Akira Yamada ,  Atsushi Hattori ,  Hiroyuki Sakaiya

    IPC分类号： H01J29/07

    CPC分类号： H01J29/073 ,  H01J2229/0722 ,  H01J2229/0761

    摘要： A color selecting electrode assembly for color cathode ray tubes which includes an apertured grill composed of fine-strand grids, a frame over which the aperture grill is stretched and which provides a tensioning force to the apertured grill, and a supporting structure body which is mounted at one end to said frame and engages the other end with the panel side wall of a color cathode ray tube so as to support said frame, wherein the wall thickness of said apertured grill is not greater than 0.032 mm. To assure the characteristic frequency of the aperture grill, it becomes unnecessary to manufacture individually frames having rigidities corresponding to respective slit pitches of the apertured grill. The frame can be a general purpose one (i.e., one used in common with others), thereby allowing the manufacture to be simplified. Further, the suppoting member can be also used in common with others, thereby allowing the design to be simplified.

    摘要翻译： 一种用于彩色阴极射线管的选色电极组件，其包括由细链格栅组成的多孔格栅，框架，孔格栅被拉伸在该框架上，并且向多孔格栅提供张紧力;以及支撑结构体，其安装 在一端到所述框架并且将另一端与彩色阴极射线管的面板侧壁接合以支撑所述框架，其中所述多孔格栅的壁厚不大于0.032mm。 为了确保孔格栅的特征频率，不需要单独制造具有与多孔格栅的各狭缝间距对应的刚性的框架。 框架可以是通用的框架（即，与其他使用者共同使用的框架），从而允许制造被简化。 此外，支撑构件也可以与其他构件共同使用，从而允许简化设计。

    Method of finding and painting a region of a graphics figure
    7.
    发明授权
    Method of finding and painting a region of a graphics figure 失效
    查找和绘制图形图形区域的方法

    公开(公告)号：US5450534A

    公开(公告)日：1995-09-12

    申请号：US357988

    申请日：1994-12-16

    申请人： Akira Ichikawa

    发明人： Akira Ichikawa

    IPC分类号： G09G5/36 ,  G06T11/40 ,  G06T11/00

    CPC分类号： G06T11/40

    摘要： In a method of painting a graphic in accordance with an even-odd rule, a painting region is judged by calculating data such as an intersection point count, a direction value, and a horizontal flag of respective intersection points; calculating a sum of direction values and a sum of horizontal flags of each intersection point based on the above data; calculating a post-operation intersection point count based on the intersection point count, the sum of direction values, and the sum of horizontal flags; and sequentially adding the post-operation intersection point counts from the scanning start point, so that the added value, either an even number or an odd number, serves as a basis for the judgment. Since the inside region or outside region of a graphic can be judged by referencing the sum of direction values and the sum of horizontal flags, even graphic figures having overlapping horizontal paths can be painted correctly.

    摘要翻译： 在根据奇数规则绘制图形的方法中，通过计算各个交点的交点计数，方向值和水平标记等数据来判断绘画区域; 基于上述数据计算每个交点的方向值和水平标记之和; 基于交点计数，方向值和和水平标记之和计算后操作交点计数; 并从扫描开始点顺序地添加操作后交点计数，使得偶数或奇数的附加值作为判断的依据。 由于可以通过参考方向值和水平标记之和来判断图形的内部区域或外部区域，所以可以正确地绘制具有重叠的水平路径的均匀图形。

    Noise reduction system using neural network
    8.
    发明授权
    Noise reduction system using neural network 失效
    使用神经网络的降噪系统

    公开(公告)号：US5185848A

    公开(公告)日：1993-02-09

    申请号：US448949

    申请日：1989-12-12

    申请人： Toshiyuki Aritsuka ,  Akio Amano ,  Nobuo Hataoka ,  Akira Ichikawa

    发明人： Toshiyuki Aritsuka ,  Akio Amano ,  Nobuo Hataoka ,  Akira Ichikawa

    IPC分类号： G10L15/08 ,  G06N3/00 ,  G06N3/04 ,  G10L11/00 ,  G10L15/02 ,  G10L15/06 ,  G10L15/16 ,  G10L15/20 ,  G10L19/00 ,  G10L21/02

    CPC分类号： G10L21/0208 ,  G10L15/16 ,  G10L21/0364

    摘要： A noise reduction system used for transmission and/or recognition of speech includes a speech analyzer for analyzing a noisy speech input signal thereby converting the speech signal into feature vectors such as autocorrelation coefficients, and a neural network for receiving the feature vectors of the noisy speech signal as its input. The neural network extracts from a codebook an index of prototype vectors corresponding to a noise-free equivalent to the noisy speech input signal. Feature vectors of speech are read out from the codebook on the basis of the index delivered as an output from the neural network, thereby causing the speech input to be reproduced on the basis of the feature vectors of speech read out from the codebook.

    摘要翻译： 用于语音传输和/或识别的降噪系统包括语音分析器，用于分析噪声语音输入信号，从而将语音信号转换成诸如自相关系数的特征向量，以及用于接收噪声语音的特征向量的神经网络 信号作为其输入。 神经网络从码本中提取与噪声相当于噪声语音输入信号的原始矢量的索引。 基于作为神经网络的输出而输出的索引，从码本读出语音的特征向量，从而根据从码本读出的语音的特征向量，再现语音输入。

    Method for production of speech reference templates
    9.
    发明授权
    Method for production of speech reference templates 失效
    语音参考模板的制作方法

    公开(公告)号：US4590605A

    公开(公告)日：1986-05-20

    申请号：US449660

    申请日：1982-12-14

    申请人： Nobuo Hataoka ,  Akira Ichikawa

    发明人： Nobuo Hataoka ,  Akira Ichikawa

    IPC分类号： G10L11/00 ,  G10L15/06 ,  G10L9/02

    CPC分类号： G10L15/063

    摘要： In this speech recognition system, a set of templates for each phoneme includes clusters of speech patterns based on two speech features: "physical" features (formant spectra of men versus women) and "utterance" features (unvoiced vowels and nasalization), derived from a plurality of reference speakers.

    摘要翻译： 在这种语音识别系统中，每个音素的一组模板包括基于两个语音特征的语音模式簇：“物理”特征（男性与女性的共振峰）和“话语”特征（无声元音和鼻音），源于 多个参考扬声器。

    Apparatus for visually indicating the travel route of an automotive vehicle
    10.
    发明授权
    Apparatus for visually indicating the travel route of an automotive vehicle 失效
    用于可视地指示机动车辆的行驶路线的装置

    公开(公告)号：US4535334A

    公开(公告)日：1985-08-13

    申请号：US384919

    申请日：1982-06-04

    申请人： Katsutoshi Tagami ,  Tsuneo Takahashi ,  Shinichiro Yasui ,  Akira Ichikawa

    发明人： Katsutoshi Tagami ,  Tsuneo Takahashi ,  Shinichiro Yasui ,  Akira Ichikawa

    IPC分类号： G01C21/00 ,  G01C21/26 ,  G05D1/02 ,  G08G1/133 ,  G09B29/10 ,  G09G3/00 ,  G09G3/20 ,  G08G1/12 ,  G08B1/00

    CPC分类号： G01C21/26 ,  G09B29/106

    摘要： A travel route indicating apparatus for use in an automotive vehicle, wherein a current travel route of the automotive vehicle in terms of two-dimensional coordinates may be obtained arithmetically by means of signal processing on the basis of the outputs from a travel distance detecting unit adapted to detect a current travel distance of the vehicle, and from a bearing detecting unit adapted to detect a resultant azimuth taken by the vehicle after travelling to a current point of travel, so that the thus obtained locational data on the location of the vehicle varying from time to time may be stored in sequence, and so that the travel path of the vehicle may be continuously visually indicated, as the vehicle travels, on the screen of a display from the thus-obtained travel data leading to the resulting current location of the vehicle. The apparatus comprises, in operative combination, a power supply control circuit adapted to detect the opening status of an ignition key switch and then output a power conducting command for a predetermined period of time and a power supply circuit adapted to self-hold the power conducting status to the signal processing unit upon the receipt of the command when the ignition key switch is opened, while holding the thus-stored data in the signal processing unit for a predetermined period of time even after the ignition key switch is opened.

    摘要翻译： 一种用于机动车辆的行驶路线指示装置，其中可以通过基于来自行驶距离检测单元的输出的信号处理，以二维坐标的方式获得机动车辆的当前行驶路线 检测车辆的当前行驶距离，以及从行驶到当前行驶点后检测车辆所得到的方位角的轴承检测单元，从而获得的车辆位置的位置数据从 可以按顺序存储时间，并且使得车辆的行进路径可以随着车辆行进而在显示器的屏幕上从由此获得的旅行数据连续地被视觉地指示，从而导致所得到的当前位置 车辆。 该装置包括操作组合的电源控制电路，其适于检测点火钥匙开关的打开状态，然后在预定时间段内输出电力传导命令，以及适于自动保持电力传导的电源电路 当点火钥匙开关打开时接收到命令，同时即使在点火钥匙开关打开之后将这样存储的数据保持在信号处理单元中一段预定的时间段内，也可以向信号处理单元提供状态。