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    • 84. 发明授权
    • Charge control circuit and charge controlling semiconductor integrated circuit
    • 充电控制电路和充电控制半导体集成电路
    • US08450982B2
    • 2013-05-28
    • US12409214
    • 2009-03-23
    • Hiroki MatsudaJunji TakeshitaYuji Yamanaka
    • Hiroki MatsudaJunji TakeshitaYuji Yamanaka
    • H02J7/04H02J7/16H02J7/00
    • H02J7/0091
    • A charge control circuit equipped with a function of controlling a charging current to be supplied to a secondary battery, comprises: a detecting unit for monitoring a temperature; and a charge control unit for controlling so as to break the charging current when the monitored temperature rises to a temperature equal to or more than a predetermined set temperature, decrease the charging current as the monitored temperature becomes higher when the monitored temperature is in a predetermined temperature range lower than the set temperature, flow the charging current having a predetermined current value in a state where the monitored temperature is lower than a lower limit temperature of the temperature range, or flow the charging current having a current value smaller than the current value when the monitored temperature is within a range of from an upper limit temperature of the temperature range to the set temperature.
    • 具有控制向二次电池供给的充电电流的功能的充电控制电路包括:用于监视温度的检测单元; 以及充电控制单元,用于当所监视的温度升高到等于或大于预定设定温度的温度时,控制所述充电电流的中断,当所监视的温度为预定温度时,随着所监视的温度变高,减小充电电流 温度范围低于设定温度,在监测温度低于温度范围的下限温度的状态下流动具有预定电流值的充电电流,或者流过具有小于当前值的电流值的充电电流 当监测温度在从温度范围的上限温度到设定温度的范围内时。
    • 86. 发明授权
    • Audio encoding device, audio decoding device, audio encoding method, and audio decoding method
    • 音频编码装置,音频解码装置,音频编码方法和音频解码方法
    • US08447597B2
    • 2013-05-21
    • US11906312
    • 2007-10-01
    • Hiroyasu Ide
    • Hiroyasu Ide
    • G10L19/02G10L19/00G10L15/14G10L21/00G10L19/12
    • G10L19/035
    • In an encoding process, a CPU transforms an audio signal from the real-time domain to the frequency domain, and transforms the signal into spectra consisting of MDCT coefficients. The CPU separates the audio signal into several frequency bands, and performs bit shifting in each band such that the MDCT coefficients can be expressed with pre-configured numbers of bits. The CPU re-quantizes the MDCT coefficients at a precision differing for each band, and transmits the values acquired thereby and shift bit numbers as encoded data. Meanwhile, in a decoding process, a CPU receives encoded data and inverse re-quantizes and inverse bit shifts the data, thereby restoring the MDCT coefficients. Furthermore, the CPU transforms the data from frequency domain to the real-time domain by using the inverse MDCT, and restores and outputs the audio signal.
    • 在编码处理中,CPU将来自实时域的音频信号变换为频域,并将信号变换为由MDCT系数组成的频谱。 CPU将音频信号分离成几个频带,并在每个频带中执行位移,使得MDCT系数可以用预先配置的位数表示。 CPU以对于每个频带不同的精度重新量化MDCT系数,并且发送由此获取的值,并将位号作为编码数据。 同时,在解码处理中,CPU接收编码数据,并对数据进行逆重新量化和逆位移位,从而恢复MDCT系数。 此外,CPU通过使用逆MDCT将数据从频域转换为实时域,并且恢复和输出音频信号。
    • 88. 发明授权
    • Light source device, projection apparatus, and projection method
    • 光源装置,投影装置和投影方法
    • US08444273B2
    • 2013-05-21
    • US13593880
    • 2012-08-24
    • Mamoru Shibasaki
    • Mamoru Shibasaki
    • G03B21/14
    • G03B21/28H04N9/3114H04N9/3158
    • A light source device includes a first light source configured to emit light in a first wavelength band, a light-source light generation section configured to generate light of each of a plurality of colors by time division by using the first light source, a second light source configured to generate light of a second wavelength band different from the first wavelength band, and a light source control section. The light source control section is configured to cause each of the light-source light generation section and the second light source to generate light in one period, and to control a drive timing of each of the first and second light sources to adjust a light-emission timing and a light-emission period of light generated by each of the light-source light generation section and the second light source.
    • 光源装置包括配置为发射第一波长带的光的第一光源,被配置为通过使用第一光源分时地产生多种颜色的每一种的光的光源光产生部,第二光 源极,被配置为产生与第一波长带不同的第二波长带的光;以及光源控制部。 光源控制部被配置为使一个光源光生成部和第二光源中的每一个在一个周期内产生光,并且控制第一和第二光源中的每一个的驱动定时, 发光定时和由所述光源光产生部和所述第二光源中的每一个产生的光的发光周期。
    • 89. 发明授权
    • Sheet feeding apparatus and image forming system with air blower device
    • 带送风装置的送纸装置和成像系统
    • US08444138B2
    • 2013-05-21
    • US12969830
    • 2010-12-16
    • Kenji Taki
    • Kenji Taki
    • B65H3/08
    • B65H3/128B65H3/48B65H2511/51B65H2515/212B65H2801/06B65H2220/01B65H2220/02
    • A sheet feeding apparatus, having: a sheet stacking table to stack sheets; a sheet feeding device to feed the sheets one by one from an upper most section of the sheets stacked on the sheet stacking table; an assist air blower device to blow an assist air at a lateral side, a front side or a rear side of the sheet fed from the sheet stacking table so as to assist sheet feeding; a detecting device to detect a behavior of the sheet assisted by the assist air; and a control device to set an amount of the assist air used in image forming to be an optimum air amount based on a detected result which is obtained by detecting the behavior of the sheet when the assist air blower device is operated at a predetermined timing while image forming is not carried out.
    • 一种送纸装置,具有:堆叠纸张的纸张堆叠台; 片材进给装置,用于从堆叠在片材堆叠台上的片材的最上部一个一个地供给片材; 辅助鼓风装置,从片材堆叠台进给的片材的侧面,前侧或后侧吹出辅助空气,以辅助片材进给; 用于检测辅助空气辅助的片材的行为的检测装置; 以及控制装置,其基于通过当辅助鼓风装置在预定定时操作时检测纸张的动作而获得的检测结果,将图像形成中使用的辅助空气量设定为最佳空气量, 不进行图像形成。
    • 90. 发明授权
    • Intermediate transfer belt and electro-photographic image forming apparatus with intermediate transfer belt
    • 中间转印带和带有中间转印带的电子照相成像设备
    • US08442420B2
    • 2013-05-14
    • US12834918
    • 2010-07-13
    • Fumio Shimazu
    • Fumio Shimazu
    • G03G15/01G03G15/20
    • G03G15/162
    • An intermediate transfer belt is built in an electro-photographic image forming apparatus. A toner image formed on a photosensitive element is primary transferred on the intermediate transfer belt. The intermediate transfer belt secondary transfers the primary transferred toner image on a recording medium being conveyed at a secondary transfer unit. The intermediate transfer belt has streaks formed by surface roughening on the surface thereof and directed so as to have an angle relative to the driving direction of the intermediate transfer belt within a range from 40 to 140 degree. This angle setting enables stable transfer of an image without causing any character missing.
    • 中间转印带内置于电子照相成像装置中。 形成在感光元件上的调色剂图像在中间转印带上初次转印。 中间转印带二次转印在二次转印单元输送的记录介质上的一次转印调色剂图像。 中间转印带具有在其表面上通过表面粗糙化而形成的条纹,并且相对于中间转印带的驱动方向具有在40至140度的范围内的角度。 该角度设置可以稳定传输图像,而不会导致任何字符丢失。