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61. 发明申请

US20060220122A1 Semiconductor device and method of manufacturing the same 审中-公开
标题翻译：半导体装置及其制造方法
公开(公告)号：US20060220122A1
公开(公告)日：2006-10-05
申请号：US11373488
申请日：2006-03-13
申请人： Yasuyuki Sayama , Tetsuya Okada , Makoto Oikawa , Hiroyasu Ishida , Kazunari Kushiyama
发明人： Yasuyuki Sayama , Tetsuya Okada , Makoto Oikawa , Hiroyasu Ishida , Kazunari Kushiyama
IPC分类号： H01L29/76
CPC分类号： H01L29/7802 , H01L29/0878 , H01L29/42372 , H01L29/4238 , H01L29/66712
摘要： An n type impurity region is provided below a gate electrode. By setting a gate length to be less than a depth of a channel region, a side surface of the channel region and a side surface of the n type impurity region adjacent to the channel region form a substantially perpendicular junction surface. Thus, since a depletion layer widens uniformly in a depth direction of a substrate, it is possible to secure a predetermined breakdown voltage. Furthermore, since an interval between the channel regions, above which the gate electrode is disposed, is uniform from its surface to its bottom, it is possible to increase an impurity concentration of the n type impurity region, resulting in an achievement of a low on-resistance.
摘要翻译：在栅电极的下方设置有n型杂质区。通过将栅极长度设置为小于沟道区的深度，沟道区的侧表面和与沟道区相邻的n型杂质区的侧表面形成基本上垂直的接合表面。因此，由于耗尽层在衬底的深度方向上均匀地变宽，因此可以确保预定的击穿电压。此外，由于栅极电极上方的沟道区域之间的间隔从表面到底部均匀，所以可以增加n型杂质区域的杂质浓度，导致实现低的导通 -抵抗性。

62. 发明授权

US07114151B2 Code conversion method and apparatus 有权
标题翻译：代码转换方法和装置
公开(公告)号：US07114151B2
公开(公告)日：2006-09-26
申请号：US10455972
申请日：2003-06-05
申请人： Tetsuya Okada
发明人： Tetsuya Okada
IPC分类号： G06F9/45
CPC分类号： G06F8/4451
摘要： Interlocked floating-point instructions are detected, and a register address referring to and assigning an operand in the interlocked instructions is changed to an odd-number address not assigned as any operation at the time of compiling. Next, an instruction not in any register-dependency relation with the interlocked instructions is detected, and the detected instruction is inserted between instructions interlocked with each other. Thus a program can be executed with an improved efficiency.
摘要翻译：检测到互锁浮点指令，并且在互锁指令中引用和分配操作数的寄存器地址被改变为编译时未分配为任何操作的奇数地址。接下来，检测到与互锁指令不具有任何寄存器依赖关系的指令，并且检测到的指令被插入彼此互锁的指令之间。因此，可以以提高的效率执行程序。

63. 发明申请

US20060140280A1 Device for recording video data and audio data 有权
标题翻译：用于记录视频数据和音频数据的设备
公开(公告)号：US20060140280A1
公开(公告)日：2006-06-29
申请号：US10559419
申请日：2004-06-03
申请人： Tetsuya Okada , Daisuke Hiranaka
发明人： Tetsuya Okada , Daisuke Hiranaka
IPC分类号： H04B1/66 , H04N9/475
CPC分类号： H04N5/9265 , H04N5/783
摘要： When a pause request occurs, an audio delay time constituted by a delay time of frames of audio data based on the video data frames is found. During the pause, a frame offset time constituted by the offset of the frame start time of the video data and the audio data is monitored. When a pause release request is issued, based on the audio delay time and the frame offset time, the audio correction time to be corrected in the pause request is calculated. Then, when it is judged that the audio data is advanced with respect to the video data based on the audio correction time cumulatively added for each pause request, the video data is delayed by one frame with respect to the audio data, while when it is judged that the audio data is delayed with respect to the video data, the audio data is delayed by one frame with respect to the video data.
摘要翻译：当发生暂停请求时，发现由基于视频数据帧的音频数据的帧的延迟时间构成的音频延迟时间。在暂停期间，监视由视频数据的帧开始时间的偏移和音频数据构成的帧偏移时间。当发出暂停释放请求时，基于音频延迟时间和帧偏移时间，计算在暂停请求中要校正的音频校正时间。然后，当基于针对每个暂停请求累积的音频校正时间判断音频数据相对于视频数据前进时，视频数据相对于音频数据被延迟一帧，而当它是判断音频数据相对于视频数据被延迟，音频数据相对于视频数据被延迟一帧。

64. 发明申请

US20060076924A1 Smart battery pack and method for recognizing battery type using the same 有权
标题翻译：智能电池组及其使用方法
公开(公告)号：US20060076924A1
公开(公告)日：2006-04-13
申请号：US11216458
申请日：2005-08-30
申请人： Jong Kim , Tetsuya Okada
发明人： Jong Kim , Tetsuya Okada
IPC分类号： H02J7/00
CPC分类号： H02J7/0003 , H02J2007/0098
摘要： A smart battery pack and a method for recognizing the battery type using the same. The smart battery pack includes at least one battery cell coupled to an external set via positive and negative electrode terminals. A timer circuit is coupled to the external set via a data terminal and is adapted to apply a predetermined timer circuit signal for a period of time when a predetermined signal is applied from the external set. A first switch is controlled by the timer circuit and applies electric power from the battery cell, and a register outputs a predetermined register signal causing a smart battery controller to output battery type information to the external set. The smart battery pack has only one data line between the smart battery pack and the external set (and one data terminal on each) facilitating communication between the devices while maintaining a reduced manufacturing cost.
摘要翻译：一种智能电池组以及使用其来识别电池类型的方法。智能电池组包括经由正极和负极端子耦合到外部组的至少一个电池单元。定时器电路通过数据端子耦合到外部组件，并且适用于在从外部组件施加预定信号的时间段内施加预定定时器电路信号。第一开关由定时器电路控制并且从电池单元施加电力，并且寄存器输出预定的寄存器信号，使得智能电池控制器向外部组输出电池类型信息。智能电池组在智能电池组和外部组件之间仅有一条数据线（和每个数据终端之间），有助于器件之间的通信，同时保持降低的制造成本。

65. 发明申请

US20050218472A1 Semiconductor device manufacturing method thereof 审中-公开
标题翻译：半导体装置的制造方法
公开(公告)号：US20050218472A1
公开(公告)日：2005-10-06
申请号：US11090298
申请日：2005-03-28
申请人： Tetsuya Okada , Akihiko Funakoshi
发明人： Tetsuya Okada , Akihiko Funakoshi
IPC分类号： H01L21/336 , H01L21/338 , H01L21/8234 , H01L27/04 , H01L27/06 , H01L27/095 , H01L29/47 , H01L29/78 , H01L29/872
CPC分类号： H01L29/7813 , H01L29/66727 , H01L29/66734 , H01L29/7806 , H01L29/872
摘要： A trench is provided, which penetrates a channel layer between adjacent gate electrodes in a MOSFET, and a Schottky metal layer is provided in the trench. Accordingly, a bottom of the trench becomes a Schottky barrier diode. Thus, the Schottky barrier diode can be included in a diffusion region of the MOSFET. Consequently, miniaturization of the device and reduction in the number of components can be realized.
摘要翻译：提供沟槽，其穿过MOSFET中的相邻栅电极之间的沟道层，并且在沟槽中提供肖特金属层。因此，沟槽的底部成为肖特基势垒二极管。因此，肖特基势垒二极管可以包括在MOSFET的扩散区域中。因此，可以实现装置的小型化和部件数量的减少。

66. 发明授权

US5926007A Battery charging apparatus which determines a time to completion of charging 失效
标题翻译：确定充电完成时间的电池充电装置
公开(公告)号：US5926007A
公开(公告)日：1999-07-20
申请号：US999676
申请日：1997-12-15
申请人： Tetsuya Okada
发明人： Tetsuya Okada
IPC分类号： H01M10/44 , H01M10/48 , H02J7/00 , H01M10/46
CPC分类号： H02J7/0078 , H02J7/0047
摘要： The battery charging apparatus is provided with a memory circuit for pre-storing correlation data between rechargeable battery charge capacity and time to completion of charging, a charge capacity measuring circuit to measure rechargeable battery charge capacity, and a calculating circuit to calculate, during charging, the time to completion of charging based on charge capacity determined by the charge capacity measuring circuit and correlation data stored in the memory circuit.
摘要翻译：电池充电装置设置有用于预存储充电电池充电容量与充电完成时间之间的相关数据的存储电路，用于测量充电电池充电容量的充电容量测量电路，以及计费电路，基于由充电容量测量电路确定的充电容量和存储在存储器电路中的相关数据来完成充电的时间。

67. 发明授权

US5606240A Battery charger 失效
标题翻译：充电器
公开(公告)号：US5606240A
公开(公告)日：1997-02-25
申请号：US530439
申请日：1995-09-19
申请人： Toshiharu Kokuga , Mikitaka Tamai , Tetsuya Okada
发明人： Toshiharu Kokuga , Mikitaka Tamai , Tetsuya Okada
IPC分类号： H02J7/00 , H02J7/04
CPC分类号： H02J7/0086 , H02J7/0093
摘要： A battery charger has a battery capacity detector for detecting the remaining battery capacity and a timer setter for controlling the timer setting that determines the battery charging time based on the results from the battery capacity detector. The battery capacity detector measures the battery voltage, the battery constant current charging time, or the battery capacity. The timer includes a protection timer to forcibly end battery charging and a constant current charging timer to establish the constant current charging interval.
摘要翻译：电池充电器具有用于检测剩余电池容量的电池容量检测器和用于根据来自电池容量检测器的结果控制确定电池充电时间的定时器设置的定时器设定器。电池容量检测器测量电池电压，电池恒流充电时间或电池容量。定时器包括强制终止电池充电的保护定时器和恒流充电定时器，以建立恒流充电间隔。

68. 发明授权

US5585994A Battery over-current protection circuit 失效
标题翻译：电池过流保护电路
公开(公告)号：US5585994A
公开(公告)日：1996-12-17
申请号：US181410
申请日：1994-01-13
申请人： Mikitaka Tamai , Takaharu Ohira , Tetsuya Okada
发明人： Mikitaka Tamai , Takaharu Ohira , Tetsuya Okada
IPC分类号： H02J7/00 , H02H3/00
CPC分类号： H02J7/0029
摘要： A first series circuit of a current detector and a first switch is connected in series with a battery, and a second series circuit of a resistor and a second switch is connected in parallel with the first series circuit. A control device controls an on and off state of the first and second switches to provide over-current protection of the battery. In particular, the control device turns off the first switch to cut-off battery over-current and turns on the second switch when the battery current exceeds a specified level as detected by the current detector. Then, after the battery current, which flows through the second series current, drops below the specified level, the first switch is returned to an on state to again allow battery discharge.
摘要翻译：电流检测器和第一开关的第一串联电路与电池串联连接，电阻器和第二开关的第二串联电路与第一串联电路并联连接。控制装置控制第一和第二开关的接通和断开状态，以提供电池的过电流保护。具体地说，当电池电流超过由电流检测器检测到的指定电平时，控制装置关闭第一开关以切断电池的过电流并接通第二开关。然后，在流过第二串联电流的电池电流下降到低于指定电平之后，第一开关返回到导通状态，以再次允许电池放电。

69. 发明授权

US5397974A Rechargeable battery overdischarge prevention circuit 失效
标题翻译：可充电电池过放电防止电路
公开(公告)号：US5397974A
公开(公告)日：1995-03-14
申请号：US182568
申请日：1994-01-18
申请人： Mikitaka Tamai , Takaharu Ohira , Tetsuya Okada
发明人： Mikitaka Tamai , Takaharu Ohira , Tetsuya Okada
IPC分类号： H02H7/18 , H02J7/00 , H02J7/34
CPC分类号： H02J7/0031
摘要： A first switch element is connected in series with a rechargeable battery, a second switch element is connected in parallel to the series circuit of the rechargeable battery and the first switch element, and a control circuit controls ON and OFF states of the first switch element and the second switch element. The control circuit is so constructed as to turn OFF the first switch element to stop discharging and at the same time turn ON the second switch element when the battery voltage becomes lower than a predetermined value. The second switch element maintains the first switch element in OFF state even when the battery voltage of the rechargeable battery rises by self resetting of the rechargeable battery. When a charging voltage is applied to the rechargeable battery, the control circuit then turns ON the first switch element and turns OFF the second switch element.
摘要翻译：第一开关元件与可充电电池串联连接，第二开关元件并联连接到可再充电电池和第一开关元件的串联电路，并且控制电路控制第一开关元件的接通和断开状态，以及第二开关元件。控制电路被构造为当电池电压变得低于预定值时关闭第一开关元件以停止放电，同时接通第二开关元件。即使当可再充电电池的电池电压由可再充电电池的自复位而升高时，第二开关元件将第一开关元件保持在OFF状态。当对可再充电电池施加充电电压时，控制电路接通第一开关元件并关闭第二开关元件。

70. 发明授权

US5367599A Electric shaver in which motor rotational speed is controlled according to beard thickness 失效
标题翻译：电动剃刀根据胡须厚度控制电机转速
公开(公告)号：US5367599A
公开(公告)日：1994-11-22
申请号：US067074
申请日：1993-05-26
申请人： Tetsuya Okada
发明人： Tetsuya Okada
IPC分类号： B26B19/28 , H02P5/17
CPC分类号： B26B19/28 , B26B19/388
摘要： An electric shaver is provided with a motor to drive a cutter, a motor current sensing circuit, and a computation circuit which processes an output from the current sensing circuit. The computation circuit computes beard thickness, and a set range of motor rotational speed regulation according to beard thickness to lower rotational speeds for thin beards and to higher rotational speeds for thick beards, and thereby rotates the motor at optimum speeds according to beard thickness.
摘要翻译：电动剃须刀具有用于驱动切割器的马达，马达电流检测电路和处理来自电流检测电路的输出的计算电路。计算电路根据胡须厚度计算胡须厚度，根据胡须厚度设定电机转速的设定范围，使厚胡子的转速降低到较厚的胡须的转速，从而根据胡须厚度以最佳速度旋转马达。

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