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    • 2. 发明授权
    • Method and apparatus for determining acceptance/rejection of fine diameter wire bonding
    • 用于确定细直径引线接合的接受/排除的方法和装置
    • US09199337B2
    • 2015-12-01
    • US13635026
    • 2011-03-08
    • Jun Matsumoto
    • Jun Matsumoto
    • G06F19/00B23K31/12H01L21/66H01L23/00
    • B23K31/125B23K2101/40H01L22/12H01L24/45H01L24/48H01L24/78H01L24/85H01L2224/45015H01L2224/45144H01L2224/48091H01L2224/48463H01L2224/48472H01L2224/78263H01L2224/85205H01L2224/859H01L2924/12042H01L2924/00014H01L2924/00012H01L2924/00
    • Disclosed are a method and apparatus for determining acceptance/rejection of fine diameter wire bonding of semiconductor devices, LED devices, and the like, which has been impossible with conventional methods, such as the method by image processing, with high accuracy and with no contact. The apparatus includes a heating laser device 1 for spot-heating the bonding portion of a fine diameter wire; a two-wavelength infrared radiation thermometer 2 for measuring temperature at high speed on the basis of a minute amount of infrared rays radiated from the heated portion of the fine diameter wire with correction of the emissivity; and a correction computing and determining means 4 for correcting the result of measurement with the two-wavelength infrared radiation thermometer 2 to a temperature change with the reference heating power, and then determining acceptance/rejection of the bonding by comparing the corrected temperature change or a numerical value correlated to a bonding area obtained from that temperature change, with a temperature change indicated by an acceptable product as a comparison criterion that has been corrected to the reference heating power or a numerical value correlated to a bonding area obtained from that temperature change.
    • 公开了一种用于确定半导体器件,LED器件等的细小直径引线接合的接受/拒绝的方法和装置,这已经不可能用常规方法,例如图像处理的方法,具有高精度和无接触 。 该装置包括用于对细径线的接合部进行点加热的加热用激光装置1, 基于从细径线的加热部分辐射的微量的红外线来测量高速度的温度的双波长红外辐射温度计2,校正发射率; 以及校正计算和确定装置4,用于使用双波长红外辐射温度计2将测量结果校正为具有参考加热功率的温度变化,然后通过比较校正的温度变化或确定温度变化来确定接合/拒绝 与由该温度变化获得的接合面积相关的数值,具有由可接受的产品表示的温度变化作为对已经被校正为参考加热功率的比较标准的数值或与由该温度变化获得的接合面积相关的数值。
    • 3. 发明授权
    • Decoding apparatus and method, encoding apparatus and method, and program
    • 解码装置和方法,编码装置和方法以及程序
    • US08972249B2
    • 2015-03-03
    • US13634658
    • 2011-03-15
    • Shiro SuzukiYuuki MatsumuraJun MatsumotoYuuji MaedaYasuhiro Toguri
    • Shiro SuzukiYuuki MatsumuraJun MatsumotoYuuji MaedaYasuhiro Toguri
    • G10L19/02G10L21/038
    • G10L21/038G10L19/0212
    • The present invention relates to a decoding apparatus, a decoding method, an encoding apparatus, an encoding method, and programs that can shorten the delay time caused by the band extension at the time of decoding, and restrain increases in resources on the decoding side.A higher frequency component generating unit (73) generates a pseudo higher frequency spectrum by using a lower frequency spectrum (SP-L) and a higher frequency envelope (ENV-H). A phase randomizing unit (74) randomizes the phase of the pseudo higher frequency spectrum, based on a random flag (RND). An inverse MDCT unit (75) denormalizes the lower frequency spectrum (SP-L) by using a lower frequency envelope (ENV-L), and combines the pseudo higher frequency spectrum supplied from the phase randomizing unit (74) with the denormalized lower frequency spectrum (SP-L). The combination result is used as the spectrum of the entire band. The present invention can be applied to a decoding apparatus that performs band extension decoding, for example.
    • 解码装置,解码方法,编码装置,编码方法和程序技术领域本发明涉及可以缩短在解码时由频带扩展引起的延迟时间的解码装置,解码方法,编码装置,编码方法和程序,并且抑制解码侧的资源增加。 较高频率分量产生单元(73)通过使用较低频谱(SP-L)和较高频率包络(ENV-H)产生伪较高频谱。 相位随机化单元(74)基于随机标记(RND)使伪较高频谱的相位随机化。 逆MDCT单元(75)通过使用较低频率包络(ENV-L)对较低频谱(SP-L)进行非归一化,并且将从相位随机化单元(74)提供的伪高频频谱与非归一化较低频率 光谱(SP-L)。 组合结果用作整个频带的频谱。 本发明可以应用于例如进行频带扩展解码的解码装置。
    • 4. 发明授权
    • Image forming apparatus
    • 图像形成装置
    • US08831453B2
    • 2014-09-09
    • US13473897
    • 2012-05-17
    • Jun Matsumoto
    • Jun Matsumoto
    • G03G15/16G03G15/01
    • G03G15/0189G03G15/161G03G2215/0177G03G2215/1657
    • The image forming apparatus includes an image bearing member that bears a toner image, an image forming unit, an intermediate transfer unit, a primary transfer member, a cleaning member movable between a contact position and a non-contact position, a voltage application unit, a control unit, a current detection unit, wherein the control unit moves the cleaning member at the non-contact position, determines a transfer voltage based on a current value detected by said current detection unit when a predetermined voltage is applied from said voltage application unit to said primary transfer member before an image formation and in a condition where said cleaning member is at the non-contact position, and applies the transfer voltage to the primary transfer member in the image formation.
    • 图像形成装置包括承载调色剂图像的图像承载部件,图像形成单元,中间转印单元,一次转印部件,可在接触位置和非接触位置之间移动的清洁部件,电压施加单元, 控制单元,电流检测单元,其中控制单元在非接触位置移动清洁构件,当从所述电压施加单元施加预定电压时,基于由所述电流检测单元检测到的电流值来确定转印电压 在图像形成之前并且在所述清洁部件处于非接触位置的状态下将所述一次转印部件施加到所述一次转印部件,并且在图像形成中将转印电压施加到一次转印部件。
    • 7. 发明授权
    • Signal recording and reproducing apparatus and method
    • 信号记录和再现装置和方法
    • US08364496B2
    • 2013-01-29
    • US12234768
    • 2008-09-22
    • Jun MatsumotoMasayuki NishiguchiAkifumi Takahashi
    • Jun MatsumotoMasayuki NishiguchiAkifumi Takahashi
    • G10L21/00
    • G11B20/00007G10L19/24G11B20/10527G11B20/1251G11B2020/00043G11B2020/10564G11B2020/1289G11B2020/1292
    • A signal recording and reproducing apparatus includes an encoder encoding an input signal to produce a first group of encoded data, and a second group of encoded data used for reproducing a signal of higher quality than a signal resulting from decoding of the first group of encoded data, a recording unit recording record-data, including the first group and the second group of encoded data, into a recording medium, a reproducing unit reproducing the record-data from the recording medium, a decoder decoding at least the first group of encoded data out of the record-data from the reproducing unit, and a controller controlling an operation of each part of the recording and reproducing apparatus, and the controller performs control so as to cause the recording unit to erase the second group of encoded data according to a command to increase the amount of free storage capacity of the recording medium.
    • 信号记录和再现装置包括编码输入信号以产生第一组编码数据的编码器和用于再现比由第一组编码数据解码产生的信号更高质量的信号的第二组编码数据 记录单元将包括第一组和第二组编码数据的记录数据记录到记录介质中,再现单元从记录介质再现记录数据,解码器至少解码第一组编码数据 来自再现单元的记录数据,以及控制记录和再现装置的每个部分的操作的控制器,并且控制器执行控制,以使得记录单元根据一个 命令来增加记录介质的可用存储容量。
    • 9. 发明申请
    • IMAGE FORMING APPARATUS
    • 图像形成装置
    • US20120308249A1
    • 2012-12-06
    • US13473897
    • 2012-05-17
    • Jun Matsumoto
    • Jun Matsumoto
    • G03G15/16
    • G03G15/0189G03G15/161G03G2215/0177G03G2215/1657
    • The image forming apparatus includes an image bearing member that bears a toner image, an image forming unit, an intermediate transfer unit, a primary transfer member, a cleaning member movable between a contact position and a non-contact position, a voltage application unit, a control unit, a current detection unit, wherein the control unit moves the cleaning member at the non-contact position, determines a transfer voltage based on a current value detected by said current detection unit when a predetermined voltage is applied from said voltage application unit to said primary transfer member before an image formation and in a condition where said cleaning member is at the non-contact position, and applies the transfer voltage to the primary transfer member in the image formation.
    • 图像形成装置包括承载调色剂图像的图像承载部件,图像形成单元,中间转印单元,一次转印部件,可在接触位置和非接触位置之间移动的清洁部件,电压施加单元, 控制单元,电流检测单元,其中控制单元在非接触位置移动清洁构件,当从所述电压施加单元施加预定电压时,基于由所述电流检测单元检测到的电流值来确定转印电压 在图像形成之前并且在所述清洁部件处于非接触位置的状态下将所述一次转印部件施加到所述一次转印部件,并且在图像形成中将转印电压施加到一次转印部件。
    • 10. 发明授权
    • Noise shaping for predictive audio coding apparatus
    • 预测音频编码装置的噪声整形
    • US08311816B2
    • 2012-11-13
    • US12639676
    • 2009-12-16
    • Yasuhiro ToguriJun Matsumoto
    • Yasuhiro ToguriJun Matsumoto
    • G10L21/02G10L19/00
    • H04B14/068H03M7/3046
    • An information coding apparatus includes a predictive signal generator that generates a predictive signal; a predictive residual signal generator that generates a predictive residual signal; a quantizer that quantizes a quantization input signal generated based on the predictive residual signal; a quantization error signal generator that generates a quantization error signal; a feedback signal generator that generates a feedback signal for controlling the frequency characteristic of the quantization noise after decoding based on the quantization error signal; and a quantization input signal generator that generates the quantization input signal. The feedback signal generator is configured by a pole-zero filter that includes a filter coefficient of an all-pole filter which is based on spectral envelope information estimated by the input audio signal, a parameter for adjusting a peak level in the frequency characteristic of the quantization noise caused by the all-pole filter, and the predictive filter coefficient.
    • 一种信息编码装置,包括产生预测信号的预测信号发生器; 产生预测残差信号的预测残差信号发生器; 量化器,其量化基于所述预测残差信号产生的量化输入信号; 产生量化误差信号的量化误差信号发生器; 反馈信号发生器,其基于量化误差信号生成用于控制解码之后的量化噪声的频率特性的反馈信号; 以及产生量化输入信号的量化输入信号发生器。 反馈信号发生器由极零滤波器构成,该极零滤波器包括基于由输入音频信号估计的频谱包络信息的全极滤波器的滤波器系数,用于调整频率特性中的峰值电平的参数 由全极滤波器引起的量化噪声和预测滤波器系数。