公开(公告)号：US20050213453A1

公开(公告)日：2005-09-29

申请号：US11082654

申请日：2005-03-18

申请人： Masahiro Hojo ,  Norio Hatanaka

发明人： Masahiro Hojo ,  Norio Hatanaka

IPC分类号： G11B19/20 ,  G11B5/09 ,  G11B7/005 ,  G11B7/09 ,  G11B19/28

CPC分类号： G11B19/28

摘要： When servo lock cannot be achieved because the number of disk revolutions cannot reach the vicinity of its regular number of disk revolutions, a table value is increased to prolong the disk acceleration time. In case of success in servo lock, the table value is reduced to shorten the disk acceleration time. Accordingly, it is possible to set the disk acceleration time optimized in accordance with a variation of torque in the disk motor. As a result, it is possible to save an unnecessary current which would be otherwise consumed till disk servo lock is achieved, so that it is possible to suppress the power consumption.

摘要翻译： 由于磁盘转数不能达到常规盘数转数附近，伺服锁不能实现，所以增加表值以延长磁盘加速时间。 如果伺服锁定成功，则减小表值以缩短磁盘加速时间。 因此，可以根据盘式电动机的转矩变化来设定优化的盘加速时间。 结果，可以节省在实现盘伺服锁定之前消耗的不必要的电流，从而可以抑制功耗。

公开(公告)号：US07813229B2

公开(公告)日：2010-10-12

申请号：US11584592

申请日：2006-10-23

申请人： Norio Hatanaka ,  Ryoichi Nishio ,  Ryoichi Ishikawa ,  Takayuki Ohta

发明人： Norio Hatanaka ,  Ryoichi Nishio ,  Ryoichi Ishikawa ,  Takayuki Ohta

IPC分类号： G11B7/00

CPC分类号： G11B7/0941 ,  G11B2007/0006

摘要： A gain setting method for setting a gain in an amplifier that amplifies signals obtained from an optical disk, which includes: a measuring step for measuring an output level of the amplifier; and a gain setting step for setting the gain as the value of the target level/output level, when the measured output level is in a range of 1/N times and N times (N is an integer of 2 or larger) with respect to the preset target level.

摘要翻译： 一种用于设置放大从光盘获得的信号的放大器中的增益的增益设置方法，包括：用于测量放大器的输出电平的测量步骤; 以及增益设定步骤，用于将所述增益设定为所述目标电平/输出电平的值，当所测量的输出电平在1 / N倍的范围内时，N相对于（N是2或更大的整数）相对于 预设目标级别。

公开(公告)号：US06901762B2

公开(公告)日：2005-06-07

申请号：US10415928

申请日：2001-05-17

申请人： Toshikazu Irie ,  Norio Hatanaka ,  Takashi Mihashi ,  Eiji Tominaga ,  Kazuhiko Ohtake ,  Masaru Oka ,  Moritaka Nakamura ,  Motohiro Omori

发明人： Toshikazu Irie ,  Norio Hatanaka ,  Takashi Mihashi ,  Eiji Tominaga ,  Kazuhiko Ohtake ,  Masaru Oka ,  Moritaka Nakamura ,  Motohiro Omori

IPC分类号： B63B25/16 ,  F17C1/00 ,  F17C5/04 ,  F17C6/00 ,  F17C7/00 ,  F17C7/02 ,  F17C13/00 ,  F25J1/02 ,  F17C3/10 ,  F25J1/00

CPC分类号： F17C7/02 ,  F17C1/002 ,  F17C5/04 ,  F17C6/00 ,  F17C7/00 ,  F17C2221/033 ,  F17C2223/0161 ,  F17C2223/033 ,  F17C2227/0157 ,  F17C2250/0626 ,  F17C2260/021 ,  F17C2265/03 ,  F17C2265/032 ,  F17C2265/05 ,  F17C2270/0105 ,  F25J1/0025 ,  F25J1/0045 ,  F25J1/0208 ,  F25J1/023 ,  F25J1/0245 ,  F25J1/027 ,  F25J1/0294 ,  F25J2205/30 ,  F25J2220/64 ,  F25J2230/24 ,  F25J2230/60 ,  F25J2245/02

摘要： An apparatus for controlling the pressure in a cargo tank 1 supplies BOG generated from liquefied natural gas stored in the cargo tank 1 to a burning system 6 through a compressor. In this apparatus, a reliquefaction plant 5 is disposed on the downstream side of first and second compressors 3 and 4 and on the upstream side of the cargo tank 1 so that BOG discharged from the second compressor 4 is liquefied by the reliquefaction plant 5 and the liquefied fluid is returned again into the cargo tank 1.

摘要翻译： 用于控制货舱1中的压力的​​装置将通过压缩机将存储在货舱1中的液化天然气产生的BOG供给到燃烧系统6。 在该装置中，在第一压缩机3和第二压缩机4的下游侧和货舱1的上游侧设置再液化装置5，使得从第二压缩机4排出的BOG被再液化装置5液化， 液化液再次返回到货舱1中。

公开(公告)号：US07733746B2

公开(公告)日：2010-06-08

申请号：US10574345

申请日：2004-10-04

申请人： Naoki Hori ,  Norio Hatanaka

发明人： Naoki Hori ,  Norio Hatanaka

IPC分类号： G11B7/004

CPC分类号： G11B27/105 ,  G11B20/10 ,  G11B20/1217 ,  G11B27/11 ,  G11B2020/1267 ,  G11B2020/1292 ,  G11B2220/2537 ,  G11B2220/2545 ,  G11B2220/65

摘要： Disclosed is a playback device capable of audio playback with little or no interruption. Yet, there is no need of increasing the memory capacity of the playback device and sacrificing the usability of the playback device. The playback device stores, to its internal memory, identification information of audio data stored on a recording medium such as an optical disc, and specifying information specifying the storage location of the identification information. The playback device sequentially stores the audio data to a remaining area of the memory. The audio data stored in the memory is supplied for playback.

摘要翻译： 公开了能够进行音频播放的重放装置，很少或没有中断。 然而，不需要增加播放设备的存储容量并牺牲回放设备的可用性。 再现装置向其内部存储器存储存储在诸如光盘的记录介质上的音频数据的识别信息，以及指定识别信息的存储位置的指定信息。 播放装置将音频数据顺序地存储到存储器的剩余区域。 存储在存储器中的音频数据被提供用于回放。

公开(公告)号：US07613312B2

公开(公告)日：2009-11-03

申请号：US10851181

申请日：2004-05-24

申请人： Tomoko Sakakibara ,  Takeshi Fujita ,  Norio Hatanaka

发明人： Tomoko Sakakibara ,  Takeshi Fujita ,  Norio Hatanaka

IPC分类号： H03G3/00 ,  H04R29/00

CPC分类号： H03G3/10 ,  H03G3/301

摘要： A audio processing apparatus capable of judging and correcting volume levels of audio data, with a level judgment thinning controller for thinning the frequency of the level judgments provided therein, can reduce a throughput and implement the level judgments and corrections in the case of multi-channel input audio data maintaining the original number of the channels thereof. The audio processing apparatus, with a plurality of level judging devices and level correcting devices further provided therein, can implement audio processings at optional settings in response to users' preferences. The present invention thereby provides the capability of judging and correcting levels of the multi-channel audio data while maintaining the original number of the channels thereof.

摘要翻译： 能够通过用于减小其中提供的级别判断的频率的级别判断稀疏控制器来判断和校正音频数据的音量级别的音频处理装置可以减少吞吐量并且在多声道的情况下实现电平判断和校正 输入保持其原始信道数的音频数据。 具有多个电平判断装置和进一步提供的电平校正装置的音频处理装置可以根据用户的偏好在可选设置下实现音频处理。 因此，本发明提供了在保持其原始信道数的同时判断和校正多声道音频数据的电平的能力。

公开(公告)号：US06785657B2

公开(公告)日：2004-08-31

申请号：US09725000

申请日：2000-11-29

申请人： Norio Hatanaka

发明人： Norio Hatanaka

IPC分类号： G10L2104

CPC分类号： H04N5/9265 ,  G11B27/3027 ,  G11B2220/2562 ,  H04N5/4401 ,  H04N5/602 ,  H04N5/607 ,  H04N5/85 ,  H04N21/42646 ,  H04N21/4396 ,  H04N21/44016 ,  H04N21/482 ,  H04N21/8106

摘要： A digital signal processor includes a coded audio data generation unit for generating coded audio data; an audio data generation unit for generating audio data; a signal switching unit for outputting one of the coded audio data and the audio data respectively supplied from the coded audio data generation unit and the audio data generation unit, and switching the output between these data; and a signal switching control unit for detecting the periodicity of the coded audio data outputted from the coded audio data generation unit, and controlling the signal switching unit so as to switch the output at the boundary of periods of the coded audio data.

摘要翻译： 数字信号处理器包括用于产生编码音频数据的编码音频数据产生单元; 用于产生音频数据的音频数据生成单元; 信号切换单元，用于输出从编码音频数据生成单元和音频数据生成单元分别提供的编码音频数据和音频数据之一，并切换这些数据之间的输出; 以及信号切换控制单元，用于检测从编码音频数据生成单元输出的编码音频数据的周期性，并且控制信号切换单元，以便在编码音频数据的周期的边界处切换输出。

公开(公告)号：US07873755B2

公开(公告)日：2011-01-18

申请号：US12027303

申请日：2008-02-07

申请人： Norio Hatanaka ,  Hiroshi Satoh

发明人： Norio Hatanaka ,  Hiroshi Satoh

IPC分类号： G06F3/00

CPC分类号： G06F13/4072

摘要： A method for controlling a reproduction device which reproduces data held in a USB device connected to a USB terminal is provided. The method includes: detecting that the USB device is connected to the USB terminal; transmitting a call to the USB device, if the connection of the USB device is detected; detecting, during a first waiting time, a response from the USB device to the call transmitted to the USB device; detecting, during a second waiting time, different from the first waiting time, a response from the USB device to the call transmitted to the USB device, if the response from the USB device is not detected during the first waiting time; and reproducing the data held in the USB device, if the response from the USB device is detected during the first waiting time or during the second waiting time.

摘要翻译： 提供一种用于控制再现保持在连接到USB端子的USB设备中的数据的再现设备的方法。 该方法包括：检测USB设备是否连接到USB终端; 如果检测到USB设备的连接，则向USB设备发送呼叫; 在第一等待时间期间检测从USB设备到发送到USB设备的呼叫的响应; 在第一等待时间期间，如果在第一等待时间期间没有检测到来自USB设备的响应，则在第二等待时间期间检测与第一等待时间不同的从USB设备到发送到USB设备的呼叫的响应; 并且如果在第一等待时间期间或在第二等待时间期间检测到来自USB设备的响应，则再现保存在USB设备中的数据。

公开(公告)号：US20060215500A1

公开(公告)日：2006-09-28

申请号：US11337094

申请日：2006-01-23

申请人： Norio Hatanaka ,  Ryoichi Ishikawa ,  Hirofumi Inoue

发明人： Norio Hatanaka ,  Ryoichi Ishikawa ,  Hirofumi Inoue

IPC分类号： G11B7/00

CPC分类号： G11B19/12

摘要： To discriminate a disk in a short time, a calculating part 16 measures an amplitude of one of a focus error signal and a tracking error signal, which are output from a differential signal generating part 15, several times, and outputs the measured amplitudes to a controller 20. The controller 20 compares the input amplitudes with threshold values stored in a memory 21, respectively, and determines whether or not an amplification gain of one of the focus error signal and the tracking error signal is changed. If it is determined that the amplification gain of one of the focus error signal and the tracking error signal is changed, the controller 20 changes the amplification gain of one of the focus error signal and the tracking error signal to an amplification gain represented by one of the threshold values and discriminates the kind of an optical disk based on the changed amplification gain.

摘要翻译： 为了在短时间内识别盘，计算部16测量从差分信号生成部15输出的多次的聚焦误差信号和跟踪误差信号之一的振幅，并将测得的振幅输出到 控制器20。 控制器20分别将输入幅度与存储在存储器21中的阈值进行比较，并确定聚焦误差信号和跟踪误差信号之一的放大增益是否改变。 如果确定聚焦误差信号和跟踪误差信号之一的放大增益改变，则控制器20将聚焦误差信号和跟踪误差信号之一的放大增益改变为由 阈值并基于改变的放大增益来鉴别光盘的种类。

公开(公告)号：US4621517A

公开(公告)日：1986-11-11

申请号：US666540

申请日：1984-10-30

申请人： Norio Hatanaka ,  Tsutae Hata ,  Yoshio Oketani ,  Eiji Kimura

发明人： Norio Hatanaka ,  Tsutae Hata ,  Yoshio Oketani ,  Eiji Kimura

IPC分类号： B30B15/06 ,  B30B15/00 ,  B30B15/14 ,  B21J7/46

CPC分类号： B30B15/144 ,  B30B15/00 ,  B30B15/0035 ,  B30B15/0041

摘要： A system for automatically correcting the position of the slide of a press comprises a position adjusting assembly for adjusting the up-down relative position relationship between the slide and a bolster while the press is in operation, a distance detecting unit for directly or indirectly detecting the relative distance between the bolster and the slide at the bottom dead center, and a control unit for controlling the position adjusting assembly based on the output of the distance detecting unit so that the relative distance between the bolster and the slide at the bottom dead center will be within a predetermined range during the operation of the press.

摘要翻译： 用于自动校正压力机滑块位置的系统包括位置调节组件，用于在压力机运行时调节滑块和摇枕之间的上下相对位置关系;距离检测单元，用于直接或间接地检测 摇枕与下死点的滑块之间的相对距离，以及控制单元，用于基于距离检测单元的输出来控制位置调整组件，使得摇枕和下死点处的滑块之间的相对距离将 在印刷机的操作期间在预定范围内。

公开(公告)号：US07646689B2

公开(公告)日：2010-01-12

申请号：US11337094

申请日：2006-01-23

申请人： Norio Hatanaka ,  Ryoichi Ishikawa ,  Hirofumi Inoue

发明人： Norio Hatanaka ,  Ryoichi Ishikawa ,  Hirofumi Inoue

IPC分类号： G11B7/00

CPC分类号： G11B19/12

摘要： To discriminate a disk in a short time, a calculating part 16 measures an amplitude of one of a focus error signal and a tracking error signal, which are output from a differential signal generating part 15, several times, and outputs the measured amplitudes to a controller 20. The controller 20 compares the input amplitudes with threshold values stored in a memory 21, respectively, and determines whether or not an amplification gain of one of the focus error signal and the tracking error signal is changed. If it is determined that the amplification gain of one of the focus error signal and the tracking error signal is changed, the controller 20 changes the amplification gain of one of the focus error signal and the tracking error signal to an amplification gain represented by one of the threshold values and discriminates the kind of an optical disk based on the changed amplification gain.

摘要翻译： 为了在短时间内识别盘，计算部16测量从差分信号生成部15输出的多次的聚焦误差信号和跟踪误差信号之一的振幅，并将测得的振幅输出到 控制器20分别将输入幅度与存储在存储器21中的阈值进行比较，并确定聚焦误差信号和跟踪误差信号之一的放大增益是否改变。 如果确定聚焦误差信号和跟踪误差信号之一的放大增益改变，则控制器20将聚焦误差信号和跟踪误差信号之一的放大增益改变为由 阈值并基于改变的放大增益来鉴别光盘的种类。