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    • 11. 发明授权
    • Navigation device
    • 导航设备
    • US5850618A
    • 1998-12-15
    • US579675
    • 1995-12-28
    • Masahiro SuetsuguKyoumi MorimotoHiroaki Kondo
    • Masahiro SuetsuguKyoumi MorimotoHiroaki Kondo
    • G01C21/36G09B29/10G06F165/00
    • G01C21/3682G01C21/367G09B29/106
    • Goals desired by a user are searched based on the search reference data that serve as reference for searching the goals, the order of priority of the goals is determined from a relationship between the data of goals and the data of a reference position, and the data of the thus determined order of priority are indicated. Even when the car is running, therefore, the user is allowed to easily select within a short time the goals that conform to his desire with reference to the order of priority. Accordingly, the user can devote himself to driving. When the goals are to be indicated, a map scale is so determined that the goals are indicated in a predetermined number or in a number not less than the predetermined number, and the goals are indicated on the map of this scale. Therefore, the scale of the map picture indicating the goals is automatically so adjusted, and can be easily discerned by the user. Therefore, the user is liberated from the need to manually adjust the reduced scale.
    • 基于用作搜索目标的参考的搜索参考数据来搜索用户期望的目标,根据目标数据和参考位置的数据之间的关系确定目标的优先级顺序,并且数据 指示了如此确定的优先顺序。 因此,即使汽车正在运行,使用者能够在短时间内根据优先顺序容易地选择符合他的愿望的目标。 因此,用户可以投入到驾驶中。 当要指示目标时,如此确定地图比例尺,使得目标以预定数量或不少于预定数量的数字指示,并且目标在该比例的地图上指示。 因此,指示目标的地图图像的比例自动如此调整,并且可以容易地被用户识别。 因此,用户被解除了手动调整缩小比例的需要。
    • 14. 发明授权
    • Apparatus for mold aligning in a compression molding machine
    • 用于在压缩成型机中进行模具对准的装置
    • US4923383A
    • 1990-05-08
    • US289037
    • 1988-12-23
    • Masanobu KurumajiNaoki TakeuchiTutomu SanoKazuyuki KajiyamaHiroaki KondoEtujiro Imanishi
    • Masanobu KurumajiNaoki TakeuchiTutomu SanoKazuyuki KajiyamaHiroaki KondoEtujiro Imanishi
    • B29C43/58B30B15/24
    • B30B15/245B29C43/58
    • A mold aligning method and device for a compression molding machine which includes a bed, a plurality of uprights standing upright on the bed, a crown block joined to the tops of the uprights, a slide block guided for vertical sliding movement by the uprights, and a hydraulic cylinder actuator mounted on the crown block to drive the slide block for vertical sliding movement, for maintaining an upper mold attached to the lower surface of the slide block in parallel to a mating lower mold during a compression-molding operation. The mold aligning device includes a plurality of mold position adjusting cylinder actuators disposed on the bed, a plurality of position detectors associated respectively with the mold position adjusting cylinder actuators to detect the strokes of the latter, a hydraulic source for driving the mold position adjusting cylinder actuators, and a control unit for controlling the strokes of the piston rods of the mold position adjusting cylinder actuators with reference to the zero points of the piston rods of the mold position adjusting cylinder actuators determined beforehand. The zero points are determined by placing the upper mold in close contact with the lower mold and extending the piston rods of the mold position adjusting cylinder actuators so that the piston rods are pressed against the lower surface of the slide block. The strokes of the piston rods are controlled during a compression-molding operation so that the upper mold is maintained precisely in parallel with the lower mold.
    • 一种用于压缩成型机的模具对准方法和装置,其包括床,在床上竖立的多个立柱,连接到立柱顶部的冠块,由立柱引导以用于垂直滑动运动的滑块;以及 安装在所述冠块上的液压缸致动器以驱动所述滑块用于垂直滑动运动,用于在压缩成型操作期间将与附接到所述滑块的下表面平行的上模保持在配合的下模上。 模具对准装置包括设置在床上的多个模具位置调节气缸致动器,分别与模具位置调节气缸致动器相关联的多个位置检测器,用于检测后者的冲程,用于驱动模具位置调节缸的液压源 致动器,以及控制单元,用于参照预先确定的模具位置调节气缸致动器的活塞杆的零点来控制模具位置调节气缸致动器的活塞杆的冲程。 通过将上模与下模紧密接触并延伸模具位置调节气缸致动器的活塞杆来确定零点,使得活塞杆被压靠在滑块的下表面上。 在压缩模制操作期间控制活塞杆的冲程,使得上模具精确地保持与下模具平行。
    • 16. 发明申请
    • ERROR CORRECTION METHOD
    • 错误校正方法
    • US20090106624A1
    • 2009-04-23
    • US12065233
    • 2006-08-31
    • Hiroaki KondoShiro Shimizu
    • Hiroaki KondoShiro Shimizu
    • H03M13/29G06F11/08
    • G11B20/18G11B20/1833G11B2020/1836G11B2020/184G11B2020/1853G11B2220/2545H03M13/1515H03M13/29H03M13/2909H03M13/2921H03M13/2927
    • According to an error correction method of the present invention, in the case of decoding a code word (104) which is doubly encoded by adding first and second inspection data (102,103) having minimum distances d1 and d2 from other data, respectively, a position Ex of an erasure symbol X for which an error was detected using the second inspection data (103) but the error could not be corrected is regarded as an erasure position, and a pseudo erasure symbol Y for which an error was detected using the second inspection data (103) and the error was corrected is regarded as being erroneously corrected and a position Ey of this pseudo erasure symbol is also regarded as an erasure position in first-time decoding, and erasure corrections for up to (d1−d) pieces of symbols are performed at one time using the first inspection data (102) when performing second-time decoding using these position information Ex and Ey. Thereby, an error correction method having a minimum number of times of decoding can be realized, and the error correction capability can be enhanced.
    • 根据本发明的纠错方法,在对通过分别从其他数据添加具有最小距离d1和d2的第一和第二检查数据(102,103)来分别对通过相加编码的码字(104)进行解码的情况下, 使用第二检查数据(103)检测到错误但误差不能被校正的擦除符号X的Ex被认为是擦除位置,并且使用第二次检查检测到错误的伪擦除符号Y 数据(103)和纠错的错误被认为被错误地校正,并且该伪擦除符号的位置Ey也被认为是第一次解码时的擦除位置,并且对于(d1-d)个 当使用这些位置信息Ex和Ey执行第二次解码时,使用第一检查数据(102)一次执行符号。 由此,能够实现具有最小次数的解码的纠错方法,能够提高纠错能力。
    • 17. 发明申请
    • Audio compression/decompression device
    • 音频压缩/解压缩装置
    • US20070118362A1
    • 2007-05-24
    • US10582962
    • 2004-12-07
    • Hiroaki Kondo
    • Hiroaki Kondo
    • G10L19/00
    • G10L19/04G10L19/24G10L25/18
    • An audio compression and decompression device of the present invention includes an LPF (102) which cuts off high frequency components existing at a high-frequency band of the digital audio data before compressed which are inputted to an ADPCM circuit (101) when the digital audio data are compressed or decompressed by the ADPCM method, thereby reducing quantization noises on the high-frequency band, occurring in the digital audio data after decompressed due to an increase of the compression ratio. The audio compression and decompression device further includes a controller (103) which can change characteristics of the LPF (102) according to a compression bit rate of the ADPCM circuit (101), thereby configuring the LPF so as to have optimum characteristics suited to the compression bit rate, and can reproduce the audio data in a sound quality that satisfies the user's preference.
    • 本发明的音频压缩和解压缩装置包括LPF(102),LPF(102)在数字音频(101)输入到ADPCM电路(101)之前,将压缩前的数字音频数据的高频带上存在的高频成分 通过ADPCM方法对数据进行压缩或解压缩,从而降低由于压缩比的增加而在解压缩之后在数字音频数据中发生的高频带上的量化噪声。 音频压缩和解压缩装置还包括可根据ADPCM电路(101)的压缩比特率改变LPF(102)的特性的控制器(103),从而配置LPF以具有适合于 压缩比特率,并且可以以满足用户偏好的音质再现音频数据。