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    • 41. 发明授权
    • Color image pickup apparatus for progressive scanning video signal
    • 用于逐行扫描视频信号的彩色图像拾取装置
    • US06271881B1
    • 2001-08-07
    • US09066783
    • 1998-04-27
    • Yuichirou TakahashiAtsuto KanazawaMasaki KariyaMasayuki SerizawaKenji TamuraKikuo KobayashiMasaaki NakayamaHiromichi Tanaka
    • Yuichirou TakahashiAtsuto KanazawaMasaki KariyaMasayuki SerizawaKenji TamuraKikuo KobayashiMasaaki NakayamaHiromichi Tanaka
    • H04N314
    • H04N9/045
    • A color image pickup apparatus includes a photo-to-electric conversion section subjected to progressive scanning. A first delay circuit defers an output signal of the photo-to-electric conversion section. A first adder combines the output signal of the photo-to-electric conversion section and an output signal of the first delay circuit. A second delay circuit defers the output signal of the first delay circuit. A second adder combines the output signal of the photo-to-electric conversion section and an output signal of the second delay circuit. A third delay circuit defers an output signal of the first adder. A first subtracter implements subtraction between the output signal of the first adder and an output signal of the third delay circuit. A fourth delay circuit defers an output signal of the second adder. A second subtracter implements subtraction between the output signal of the second adder and an output signal of the fourth delay circuit. A first sign change circuit inverts a sign of an output signal of the first subtracter. A first selector periodically and alternately selects one of the output signal of the first subtracter and an output signal of the first sign change circuit. A second sign change circuit inverts a sign of an output signal of the second subtracter. A second selector periodically and alternately selects one of the output signal of the second subtracter and an output signal of the second sign change circuit. Two different color-difference signals are generated in response to an output signal of the first selector and an output signal of the second selector.
    • 彩色图像拾取装置包括经过逐行扫描的光电转换部分。 第一延迟电路延迟光电转换部分的输出信号。 第一加法器组合光电转换部分的输出信号和第一延迟电路的输出信号。 第二延迟电路延迟第一延迟电路的输出信号。 第二加法器组合光电转换部分的输出信号和第二延迟电路的输出信号。 第三延迟电路延迟第一加法器的输出信号。 第一减法器在第一加法器的输出信号和第三延迟电路的输出信号之间进行减法。 第四延迟电路延迟第二加法器的输出信号。 第二减法器在第二加法器的输出信号和第四延迟电路的输出信号之间进行减法。 第一符号改变电路反转第一减法器的输出信号的符号。 第一选择器周期性地交替地选择第一减法器的输出信号和第一符号改变电路的输出信号之一。 第二符号改变电路反转第二减法器的输出信号的符号。 第二选择器周期性地交替地选择第二减法器的输出信号和第二符号改变电路的输出信号之一。 响应于第一选择器的输出信号和第二选择器的输出信号产生两个不同的色差信号。
    • 43. 发明授权
    • Muting circuit in a PCM recording and reproducing apparatus
    • PCM录音和重放设备中的静音电路
    • US4309726A
    • 1982-01-05
    • US154023
    • 1980-05-28
    • Hiromichi TanakaTakashi HoshinoTakao Arai
    • Hiromichi TanakaTakashi HoshinoTakao Arai
    • G11B20/18G11B5/00
    • G11B20/1813
    • Digital data units representative of analog audio signal are constructed into a data unit sequence with an error detection code being added to each of the data units for detecting coding errors within the data unit, and data synchronizing signals are inserted one for every predetermined interval of the data unit sequence to constitute a PCM data sequence, which is recorded and reproduced. The number of times of coding errors detected within the data unit by the error detection code during the time period between one data synchronizing signal and the next following data synchronizing signal is monitored and when the number exceeds a first predetermined count, the audio output is muted, and when the number decreases below a second predetermined count which is much smaller than the first predetermined count, the muting mode of the audio output is released to prevent the noise output.
    • 表示模拟音频信号的数字数据单元被构造成数据单元序列,其中将错误检测码添加到每个数据单元中,以检测数据单元内的编码错误,并且每个预定的间隔插入数据同步信号 数据单元序列以构成PCM数据序列,其被记录和再现。 监视在一个数据同步信号和下一个跟随数据同步信号之间的时间段期间通过错误检测码在数据单元内检测到的编码错误的次数,并且当数量超过第一预定计数时,音频输出被静音 ,并且当数量减少到比第一预定计数小得多的第二预定计数时,释放音频输出的静音模式以防止噪声输出。
    • 46. 发明申请
    • HEATING DEVICE
    • 加热装置
    • US20140109891A1
    • 2014-04-24
    • US14119237
    • 2012-06-08
    • Goro SonodaHisamasa KankiNaoki DobashiHiromichi Tanaka
    • Goro SonodaHisamasa KankiNaoki DobashiHiromichi Tanaka
    • F24J1/00
    • F24V30/00A61F7/034A61F2007/0226A61F2007/0258
    • This invention provides a heating device ensuring sufficient adhesive force, even when it is removed from clothing and then reattached to different clothing. The heating device of the present invention comprises a bag unit 2 containing an exothermic composition A including an oxidizable metal that can generate heat by contact with air, one surface of the bag unit 2 being air-permeable; an adhesive layer 3 formed on the other surface of the bag unit 2; a first release sheet 4 provided on the adhesive layer 3 to cover the adhesive layer 3; and a second release sheet 5 provided on the first release sheet 4 to cover the first release sheet 4, wherein the first release sheet 4 has a release portion 41 and a residual portion 42; when the second release sheet 5 is removed from the first release sheet 4, the release portion 41 is removed together with the second release sheet 5 and the residual portion 42 remains on the adhesive layer 3.
    • 本发明提供一种确保足够的粘合力的加热装置,即使当其从衣服上取出然后重新连接到不同的衣服时。 本发明的加热装置包括袋单元2,该袋单元2含有包含可与空气接触而产生热量的可氧化金属的放热组合物A,袋单元2的一个表面是透气的; 形成在袋单元2的另一个表面上的粘合层3; 设置在粘合剂层3上以覆盖粘合剂层3的第一剥离片4; 以及设置在第一剥离片4上以覆盖第一剥离片4的第二剥离片5,其中第一剥离片4具有剥离部41和残留部42; 当从第一剥离片4除去第二剥离片5时,与第二剥离片5一起除去剥离部41,残留部42残留在粘合剂层3上。
    • 47. 发明授权
    • Color filter array with reduced crosstalk effect and image sensor and image pickup apparatus having the same
    • 具有降低的串扰效果的滤色器阵列和具有该滤色器阵列的图像传感器和图像拾取装置
    • US08054352B2
    • 2011-11-08
    • US12286577
    • 2008-10-01
    • Jung-Yeon KimHiromichi Tanaka
    • Jung-Yeon KimHiromichi Tanaka
    • H04N5/335
    • H04N9/045
    • An image sensor includes a color filter array including a primary color pixel such as a green filter pixel for sensing a predetermined primary color, a first secondary color pixel such as a yellow filter pixel, and a second secondary color pixel such as a cyan filter pixel. The primary color pixel, the first secondary color pixel, and the second secondary color pixel form different area ratios in the color filter array. For example, the area ratio of the yellow filter pixel to the cyan filter pixel and the green filter pixel is 2:1:1 in the color filter array. In addition, the color filters of the pixels are compensated for crosstalk effect. Such an image sensor has enhanced color reproducibility and sensitivity.
    • 图像传感器包括滤色器阵列,该滤色器阵列包括诸如用于感测预定原色的绿色滤色器像素的原色像素,诸如黄色滤色器像素的第一次色像素和诸如青色滤色器像素的第二次色像素 。 原色像素,第一次色像素和第二次色像素在滤色器阵列中形成不同的面积比。 例如,滤色器阵列中的黄色滤色器像素与青色滤色器像素和绿色滤色器像素的面积比为2:1:1。 此外,像素的滤色器被补偿串扰效应。 这种图像传感器具有增强的颜色再现性和灵敏度。
    • 48. 发明授权
    • Method and apparatus for estimating behaviors of vehicle using GPS signals
    • 使用GPS信号估计车辆行为的方法和装置
    • US07885765B2
    • 2011-02-08
    • US11881173
    • 2007-07-26
    • Minoru OkadaMamoru SawadaTakehito FujiiHiromichi Tanaka
    • Minoru OkadaMamoru SawadaTakehito FujiiHiromichi Tanaka
    • G01C21/00
    • G01C21/28G01C21/165
    • A method and an apparatus for estimating behaviors of a vehicle are provided. At least two GPS antennas are located along a longitudinal axis of a vehicle so that speed vectors at the positions where the GPS antennas are located can be determined based on GPS signals received by the GPS antennas. The speed vectors are known to be estimated with high accuracy based on the GPS signals. The positions of the GPS antennas on the local coordinate system are estimated based on such highly accurate speed vectors, so that the estimated positions may also have high accuracy. Based on a line connecting these highly accurate positions of the GPS antennas, an inclination of the longitudinal axis of the vehicle is estimated. Use of the high-accuracy speed vectors enables high-accuracy estimation on the positions of the GPS antennas and the vehicle direction on the local coordinate system.
    • 提供了一种用于估计车辆行为的方法和装置。 至少两个GPS天线沿着车辆的纵向轴线定位,使得可以基于GPS天线接收的GPS信号确定GPS天线所在位置处的速度矢量。 已知基于GPS信号以高精度估计速度矢量。 基于这种高精度的速度矢量来估计GPS天线在局部坐标系上的位置,使得估计的位置也可以具有高精度。 基于连接GPS天线的这些高精度位置的线路,估计车辆的纵向轴线的倾斜度。 使用高精度的速度矢量能够对GPS天线的位置和局部坐标系上的车辆方向进行高精度估计。