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11. 发明申请

US20140165939A1 ENGINE VALVE TIMING CONTROL APPARATUS 有权
标题翻译：发动机时间控制装置
公开(公告)号：US20140165939A1
公开(公告)日：2014-06-19
申请号：US14232381
申请日：2012-07-02
申请人： Hironori Ito , Kenji Ariga , Ken Shiozawa , Takahiro Miura , Motomu Kitamura , Naoki Osada , Masahiro Iriyama , Masahiro Arai , Hiroyuki Itoyama , Hiroshi Abe
发明人： Hironori Ito , Kenji Ariga , Ken Shiozawa , Takahiro Miura , Motomu Kitamura , Naoki Osada , Masahiro Iriyama , Masahiro Arai , Hiroyuki Itoyama , Hiroshi Abe
IPC分类号： F01L1/34
CPC分类号： F01L1/34 , F01L1/3442 , F01L1/356 , F01L13/00 , F01L2001/34463 , F01L2001/34466 , F01L2250/04 , F01L2760/001 , F01L2800/01 , F01L2800/03 , F02D13/02 , F02D13/0215 , F02D41/042 , F02D2041/001 , F02N19/004
摘要： To achieve an intermediate lock state in a short period when an engine is stopped and improve the accuracy of confirmation of the intermediate lock state, an engine valve timing control apparatus includes a variable valve timing mechanism configured to vary engine valve timing, and an intermediate lock mechanism configured to restrict relative rotation positions of a first and a second rotor of the valve timing mechanism at an intermediate lock position for starting the engine. Upon detection of an engine stop request, the valve timing mechanism and the intermediate lock mechanism are driven and controlled for establishing an intermediate lock state. When a predetermined period from detection of the engine stop request has expired without detecting the intermediate lock state within the predetermined period, an engine stopping process is executed. Even after the engine stopping process has been executed, monitoring of the intermediate lock state is continued.
摘要翻译：为了在发动机停止时在短时间内实现中间锁定状态并提高中间锁定状态的确认精度，发动机气门正时控制装置包括构造成改变发动机气门正时的可变气门正时机构和中间锁机构，其构造成将气门正时机构的第一和第二转子的相对旋转位置限制在用于起动发动机的中间锁定位置。在检测到发动机停止请求时，驱动和控制气门正时机构和中间锁定机构以建立中间锁定状态。当发动机停止请求的检测的预定期间在规定期间内没有检测出中间锁定状态的期间过期时，执行发动机停止处理。即使在执行发动机停止处理之后，继续监视中间锁定状态。

12. 发明授权

US08428939B2 Voice mixing device, noise suppression method and program therefor 有权
标题翻译：语音混音装置，噪声抑制方法及程序
公开(公告)号：US08428939B2
公开(公告)日：2013-04-23
申请号：US12670843
申请日：2008-07-28
申请人： Hironori Ito , Kazunori Ozawa
发明人： Hironori Ito , Kazunori Ozawa
IPC分类号： G10L21/00
CPC分类号： G10L21/0208 , H04M3/56
摘要： A voice mixing device for mixing a plurality of voice signals, comprises: a speaker selection unit selecting at least one voice signal among said plurality of voice signals; a full signal adder unit adding all of at least one voice signal selected by said speaker selection unit; respective subtractor unit subtracting only one of said selected voice signals from an addition result of said full signal adder unit; a common noise suppression unit suppressing noise of a common voice signal, being an addition result of said full signal adder unit; individual noise suppression unit suppressing noise of respective individual voice signals, being subtraction results of said subtractor unit; and memory switching unit copying information of noise suppression obtained in said common noise suppression unit based on a selection result of said speaker selection unit, to information of noise suppression in said individual noise suppression unit.
摘要翻译：一种用于混合多个语音信号的语音混合装置，包括：扬声器选择单元，在所述多个语音信号中选择至少一个语音信号; 全信号加法器单元，添加由所述扬声器选择单元选择的所有至少一个语音信号; 各个减法器单元从所述全信号加法器单元的相加结果中减去所述所选语音信号中的一个; 公共噪声抑制单元，抑制公共语音信号的噪声，作为所述全信号加法单元的相加结果; 个别噪声抑制单元，抑制各个声音信号的噪声，作为所述减法器单元的减法结果; 以及存储器切换单元，基于所述扬声器选择单元的选择结果将在所述公共噪声抑制单元中获得的噪声抑制的信息复制到所述各个噪声抑制单元中的噪声抑制信息。

13. 发明申请

US20100290645A1 SOUND MIXING APPARATUS AND METHOD AND MULTIPOINT CONFERENCE SERVER 有权
标题翻译：声音混合设备和方法与多点会议服务器
公开(公告)号：US20100290645A1
公开(公告)日：2010-11-18
申请号：US12812135
申请日：2009-01-28
申请人： Hironori Ito , Kazunori Ozawa
发明人： Hironori Ito , Kazunori Ozawa
IPC分类号： H04B1/00
CPC分类号： H04M3/56 , G10L19/00
摘要： A sound mixing apparatus includes mixing processing units 11 to 1k provided according to sampling frequencies. Each of mixing processing units 11 to 1k adds up input sound signals of the same sampling frequency to generate a first added-up sound signal, converts the sampling frequency of the first added-up sound signal into a sampling frequency processable by the other mixing processing units, and supplies sound signals that are converted to the sampling frequency, to the other mixing processing units, adds up, to generate a second added-up sound signal, the first added-up sound signal generated by itself and the first added-up sound signals that are converted to a sampling frequency processable by itself and that are supplied from the other mixing processing units.
摘要翻译：声音混合装置包括根据采样频率提供的混合处理单元11至1k。混合处理单元11至1k中的每一个将具有相同采样频率的输入声音信号相加以产生第一相加声音信号，将第一相加声音信号的采样频率转换为可由另一混合处理处理的采样频率单元，并将被转换为采样频率的声音信号提供给其他混合处理单元，相加，以产生第二相加声音信号，由其自身产生的第一相加声音信号和第一相加声音信号被转换成可以自己处理并从其他混合处理单元提供的采样频率。

14. 发明申请

US20100005362A1 SOUND DATA DECODING APPARATUS 有权
标题翻译：声音数据解码设备
公开(公告)号：US20100005362A1
公开(公告)日：2010-01-07
申请号：US12309597
申请日：2007-07-23
申请人： Hironori Ito , Kazunori Ozawa
发明人： Hironori Ito , Kazunori Ozawa
IPC分类号： H03M13/05 , G06F11/10
CPC分类号： G10L19/005
摘要： A sound data decoding apparatus based on a waveform coding method includes a loss detector, sound data decoder, sound data analyzer, parameter modifying section and sound synthesizing section. The loss detector detects whether a loss exists in a sound data. The sound data decoder decodes the sound data to generate a first decoded sound signal. The sound data analyzer extracts a first parameter from the first decoded sound signal. The parameter modifying section modifies the first parameter based on a result of the detection of loss. The sound synthesizing section generates a first synthesized sound signal by using the modified first parameter. Thus, a deterioration of sound quality is prevented in the error compensation of sound data.
摘要翻译：一种基于波形编码方法的声音数据解码装置，包括损失检测器，声音数据解码器，声音数据分析器，参数修正部分和声音合成部分。损失检测器检测声音数据中是否存在损失。声音数据解码器对声音数据进行解码以产生第一解码声音信号。声音数据分析器从第一解码声音信号中提取第一参数。参数修改单元根据损失检测的结果修改第一个参数。声音合成部通过使用修改的第一参数来生成第一合成声音信号。因此，在声音数据的误差补偿中防止声音质量的恶化。

15. 发明申请

US20090248402A1 VOICE MIXING METHOD AND MULTIPOINT CONFERENCE SERVER AND PROGRAM USING THE SAME METHOD 有权
标题翻译：语音混合方法和多点会议服务器和程序使用相同的方法
公开(公告)号：US20090248402A1
公开(公告)日：2009-10-01
申请号：US12438659
申请日：2007-08-28
申请人： Hironori Ito , Kazunori Ozawa
发明人： Hironori Ito , Kazunori Ozawa
IPC分类号： G10L19/00
CPC分类号： H04M3/568 , G10L19/00 , G10L19/04 , H04M3/56
摘要： The voice mixing method includes a first step for selecting voice information from a plurality of voice information, a second step for adding up all the selected voice information, a third step for obtaining a voice signal totaling the voice signals other than one voice signal, of the selected voice signals, a fourth step for encoding the voice information obtained in the second step, a fifth step for encoding the voice signal obtained in the third step, and a sixth step for copying the encoded information obtained in the fourth step into the encoded information in the fifth step.
摘要翻译：语音混合方法包括：从多个语音信息中选择语音信息的第一步骤，将所有所选语音信息相加的第二步骤，用于获得合成除了一个语音信号之外的语音信号的语音信号的第三步骤; 所选择的语音信号，用于编码在第二步骤中获得的语音信息的第四步骤，用于编码在第三步骤中获得的语音信号的第五步骤，以及第六步骤，用于将在第四步骤中获得的编码信息复制到编码的信息在第五步。

16. 发明申请

US20070120465A1 Transflective display having full color oled blacklight 有权
标题翻译：透光显示屏，全彩色黑色
公开(公告)号：US20070120465A1
公开(公告)日：2007-05-31
申请号：US10582643
申请日：2004-02-09
申请人： Hironori Ito , Naotaka Koide , Yeh-Jiun Tung , Michael Hack , Julia Brown
发明人： Hironori Ito , Naotaka Koide , Yeh-Jiun Tung , Michael Hack , Julia Brown
IPC分类号： H01J1/62 , H01J63/04
CPC分类号： H01L51/5271 , G02F1/133555 , G02F1/133603 , G02F2001/133622 , G02F2001/133626 , G09G3/3426 , G09G2310/0235 , H01L25/048 , H01L27/3209 , H01L51/52 , H01L51/524 , H01L51/5256 , H01L51/5268 , H01L2251/5323 , H01L2924/0002 , H01L2924/00
摘要： Disclosed is a conventional organic light emitting diode (OLED) having one reflective electrode in combination with at least one transparent OLED in stacked configuration functioning as backlighting in a transflective display apparatus such as a liquid crystal display (LCD). Preferably, at least two transparent OLEDs are arranged in a stacked configuration with one conventional OLED, each of the three OLEDs emitting light of a different bandwidth. The reflective electrode located behind the backlight also serves as a reflecting plate for the display. This arrangement enhances reflectivity and permits color sequencing in the transmissive mode, allowing all the components of a full color display (i.e. red, green, blue) to emit through the same pixel without the need for a color filter.
摘要翻译：公开了一种传统的有机发光二极管（OLED），其具有一个反射电极与至少一个层叠结构的透明OLED组合，在透反射显示装置如液晶显示器（LCD）中用作背光。优选地，至少两个透明OLED被布置成具有一个常规OLED的堆叠配置，三个OLED中的每一个发射不同带宽的光。位于背光背后的反射电极还用作显示器的反射板。这种布置增强了反射率，并且允许透射模式中的颜色排序，允许全色显示（即，红色，绿色，蓝色）的所有分量通过相同的像素发射，而不需要滤色器。

17. 发明申请

US20050105604A1 Bit rate contol method and device 审中-公开
标题翻译：位速率方法和设备
公开(公告)号：US20050105604A1
公开(公告)日：2005-05-19
申请号：US10497400
申请日：2003-04-23
申请人： Hironori Ito , Yuzo Senda
发明人： Hironori Ito , Yuzo Senda
IPC分类号： H04L12/811 , H04L12/70 , H04L12/801 , H04L12/911 , H04L29/06 , H04L29/08 , H04N19/00 , H04N19/102 , H04N19/166 , H04N19/196 , H04N19/65 , H04N19/85 , H04N21/2343 , H04N21/2662 , H04B3/46
CPC分类号： H04L47/2416 , H04L29/06027 , H04L29/08 , H04L47/10 , H04L47/193 , H04L47/25 , H04L47/38 , H04L65/80 , H04N21/23439 , H04N21/2402 , H04N21/2662
摘要： In a data transmission apparatus which performs a bit rate control in accordance with a state of a network, whether a bit rate is changed is determined based on a predetermined probability. By determining a probability value which is used to change a bit rate of each terminal in such a manner that a value obtained by averaging bit rates of all terminals in a communication system becomes a desired bit rate, a control with less fluctuations in bit rate is possible in each terminal, and the quality of real-time communication of, e.g., sounds/image can be improved. Further, the fairness with other control systems such as TCP can be realized.
摘要翻译：在根据网络的状态执行比特率控制的数据发送装置中，基于预定的概率来确定比特率是否改变。通过确定用于改变每个终端的比特率的概率值，使得通过平均通信系统中的所有终端的比特率获得的值变为期望比特率，比特率波动较小的控制是可能在每个终端中，并且可以提高例如声音/图像的实时通信的质量。此外，可以实现与TCP等其他控制系统的公平性。

18. 发明授权

US10661768B2 Lane departure prevention apparatus 有权
公开(公告)号：US10661768B2
公开(公告)日：2020-05-26
申请号：US15671302
申请日：2017-08-08
申请人： Akira Nagae , Kumiko Kondo , Hironori Ito , Tomoyuki Doi , Ryo Inomata , Masayuki Ikeda , Toshifumi Sugisawa
发明人： Akira Nagae , Kumiko Kondo , Hironori Ito , Tomoyuki Doi , Ryo Inomata , Masayuki Ikeda , Toshifumi Sugisawa
IPC分类号： B60T8/1755 , B60T8/1761 , B60W30/12 , B62D6/00
摘要： A lane departure prevention apparatus (17) has: a controlling device (172) configured to control a braking device (122) so that prevention yaw moment for preventing a vehicle from departing from a driving lane; and determining device (173) configured to determine whether or not slip ratio of a front wheel is larger than a first threshold value (KSfr) and whether or not slip ratio of a rear wheel is larger than a second threshold value (KSrr), the controlling device is configured to control the braking device so that the braking force applied from the braking device becomes smaller than the braking force for applying the prevention yaw moment, if it is determined that the slip ratio of the front wheel is larger than the first threshold value and/or the slip ratio of the rear wheel is larger than the second threshold value.

19. 发明授权

US08195469B1 Device, method, and program for encoding/decoding of speech with function of encoding silent period 有权
标题翻译：具有编码静音期功能的语音编码/解码的装置，方法和程序
公开(公告)号：US08195469B1
公开(公告)日：2012-06-05
申请号：US09980275
申请日：2000-05-31
申请人： Masahiro Serizawa , Hironori Ito
发明人： Masahiro Serizawa , Hironori Ito
IPC分类号： G10L19/00 , G10L21/04
CPC分类号： G10L19/012 , G10L2019/0012
摘要： A speech decoding device of the invention smoothes, in decoding speech signal in a voice-less period, RMS and filter coefficients which is discontinuously transmitted, and provides them to a synthesis filter. Thereby, it is capable of preventing discontinuous changing of the filter coefficient caused by the intermittent transmission of the filter coefficient. As a result, a quality of decoding can be improved. Also, to remove an effect, caused by the smoothing process, from the filter coefficients or the RMS which are transmitted in the past frames, a smoothing factor is adjusted not to perform smoothing while a certain time period (or a certain number of frames) from when a transition is made from a voice period from a voice-less period, or when a decoded feature parameter satisfies a predetermined condition.
摘要翻译：本发明的语音解码装置在解密无语音周期的语音信号中，对不连续发送的RMS和滤波器系数进行平滑化，并提供给合成滤波器。由此，能够防止由过滤器系数的间歇传递引起的过滤器系数的不连续变化。结果，可以提高解码质量。另外，为了消除由平滑处理引起的效果，根据在过去的帧中发送的滤波器系数或RMS，调整平滑因子而不在一定时间段（或一定数量的帧）下进行平滑化，从当从语音周期的语音周期转变时，或者当解码的特征参数满足预定条件时。

20. 发明授权

US06702000B2 Heat sink apparatus, blower for use therein and electronic equipment using the same apparatus 有权
标题翻译：散热装置，使用的鼓风机和使用相同装置的电子设备
公开(公告)号：US06702000B2
公开(公告)日：2004-03-09
申请号：US09925508
申请日：2001-08-10
申请人： Masaharu Miyahara , Koji Mehara , Kenji Suga , Kazuya Shibasaki , Hiroshi Nakamura , Hironori Ito
发明人： Masaharu Miyahara , Koji Mehara , Kenji Suga , Kazuya Shibasaki , Hiroshi Nakamura , Hironori Ito
IPC分类号： H05K720
CPC分类号： H01L23/467 , G06F1/20 , G06F1/203 , H01L2224/48472 , H01L2224/73265
摘要： A blower is provided for effectively cooling heat generating parts in a casing of a personal computer and so on, with a heat sink apparatus using the blower and an electronic equipment using the heat sink apparatus. The blower comprises a fan and an outer frame. The outer frame of the fan is made of a highly thermally conductive material such as aluminum. A radiation board is fixed to or formed integrally with a lower surface of the outer frame. Heat generated from a heat generating device is conveyed through the radiation board to the outer frame. The blower is provided with radiation fins so that the heat conveyed to the outer frame is transferred to the radiation fins as well.
摘要翻译：提供一种用于有效地冷却个人计算机等的壳体中的发热部件的鼓风机，使用该鼓风机的散热装置和使用该散热装置的电子设备。鼓风机包括风扇和外框架。风扇的外框由铝等高导热性材料制成。辐射板固定到外框的下表面或与外框的下表面一体地形成。从发热装置产生的热量通过辐射板传送到外框架。鼓风机设置有辐射翅片，使得传送到外框架的热量也被传送到散热片。

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