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41. 发明申请

US20070295044A1 Electric Lock Device 有权
标题翻译：电锁装置
公开(公告)号：US20070295044A1
公开(公告)日：2007-12-27
申请号：US11659999
申请日：2005-09-20
申请人： Tetsuyuki Tsukano , Takahiro Okada
发明人： Tetsuyuki Tsukano , Takahiro Okada
IPC分类号： E05B47/00
CPC分类号： E05B47/0012 , B60R25/02153 , E05B2047/0017 , E05B2047/0024 , Y10T70/5664 , Y10T70/5956 , Y10T70/7102
摘要： An electric lock device including a movable member, a cam plate (5) rotated in an unlocking direction and a locking direction by the driving of a drive source, and a lock member (8) including a cam contact surface (10) in contact with a sliding surface (6) of the cam plate (5). The lock member (8) follows the sliding surface (6) to be displaced between a locking position for inhibiting the movement of the movable member and an unlocking position for allowing the movement of the movable member. The cam profile of the sliding surface (6) is set so that the rotary torque of the cam plate (5) necessary for moving the lock member (8) from the locking position to the unlocking position can be maintained at approximately a constant value.
摘要翻译：一种电锁装置，包括可动构件，通过驱动源的驱动而沿解锁方向旋转的凸轮板（5）和锁定方向;以及锁定构件（8），包括与凸轮接触表面（10）接触的凸轮接触表面凸轮板（5）的滑动表面（6）。锁定构件（8）跟随滑动表面（6），以在用于阻止可动构件的移动的锁定位置和用于允许可动构件的移动的解锁位置之间移动。滑动面（6）的凸轮轮廓被设定为使得将锁定构件（8）从锁定位置移动到解锁位置所需的凸轮板（5）的旋转扭矩能够保持在大致恒定值。

42. 发明授权

US07158475B1 Transmitting apparatus and method and provision medium 有权
标题翻译：传输装置及方法及配套介质
公开(公告)号：US07158475B1
公开(公告)日：2007-01-02
申请号：US09936337
申请日：2000-03-10
申请人： Yasunari Ikeda , Tamotsu Ikeda , Takahiro Okada
发明人： Yasunari Ikeda , Tamotsu Ikeda , Takahiro Okada
IPC分类号： H04J11/00 , H04J3/06
CPC分类号： H04L27/2626
摘要： Influence from an adjacent signal is prevented even if a guard band is not provided.A phase comparison unit 21 compares a reference window signal input to a PLL circuit 4 and a window signal supplied from a frequency division circuit 22 and outputs the comparison result to an LPF 23. The LPF 23 extracts a low frequency component from the input signal and outputs the same to a voltage controlled oscillator 24. The signal output from the voltage controlled oscillator 24 is supplied as a clock to units of an OFDM modulation circuit 2 and, at the same time, supplied to the frequency division circuit 22. The frequency division circuit 22 divides the frequency of the supplied signal to thereby generate a new window signal and supplies the same to an IFFT unit 13. Further, the generated window signal is supplied to a PLL circuit 5. The PLL circuit 5 generates a clock for controlling a frequency modulation circuit 3 based on the supplied window signal.
摘要翻译：即使没有提供保护带，也防止相邻信号的影响。相位比较单元21比较输入到PLL电路4的参考窗口信号和从分频电路22提供的窗口信号，并将比较结果输出到LPF 23。 LPF23从输入信号中提取低频分量，并将其输出到压控振荡器24。从压控振荡器24输出的信号作为时钟被提供给OFDM调制电路2的单元，同时被提供给分频电路22。分频电路22对所提供的信号的频率进行分频，从而生成新的窗口信号，并将其提供给IFFT单元13。此外，生成的窗口信号被提供给PLL电路5。 PLL电路5基于所提供的窗口信号产生用于控制频率调制电路3的时钟。

43. 发明申请

US20060293015A1 Reception terminal apparatus 有权
标题翻译：接收终端设备
公开(公告)号：US20060293015A1
公开(公告)日：2006-12-28
申请号：US11472461
申请日：2006-06-22
申请人： Kohei Mori , Takahiro Okada
发明人： Kohei Mori , Takahiro Okada
IPC分类号： H04B1/06 , H04B7/00
CPC分类号： H04B7/0802
摘要： The present invention provides a reception terminal apparatus that can receive signals in a stable state with a simple configuration and hence is highly suitable for mobile reception. The reception terminal apparatus includes an input section that selectively inputs a reception signal from reception signals of a plurality of types in different states of reception, a demodulation section that demodulates the reception signal input by the input section, an error detection section that detects errors in the stream data obtained by the demodulation section by demodulating the reception signal, and a control section that determines if the number of errors as detected by the error detection section exceeds a threshold value or not and controls the input section according to the outcome of determination, the reception signal to be input to the demodulation section by the input section being switched when the number of errors exceeds the threshold value.
摘要翻译：本发明提供一种接收终端装置，其能够以简单的结构接收处于稳定状态的信号，因此非常适合于移动接收。接收终端装置包括：输入部，其选择性地输入来自不同接收状态的多种类型的接收信号的接收信号;解调部，其对由所述输入部输入的接收信号进行解调;检错部，通过解调接收信号由解调部分获得的流数据;以及控制部分，其确定由错误检测部分检测到的错误数是否超过阈值，并根据确定结果控制输入部分，当错误数量超过阈值时，被输入部分输入到解调部分的接收信号被切换。

44. 发明授权

US07075949B2 OFDM receiving device and OFDM receiving method 有权
公开(公告)号：US07075949B2
公开(公告)日：2006-07-11
申请号：US09834282
申请日：2001-04-12
申请人： Takahiro Okada , Yoshikazu Miyato , Yasunari Ikeda , Tamotsu Ikeda
发明人： Takahiro Okada , Yoshikazu Miyato , Yasunari Ikeda , Tamotsu Ikeda
IPC分类号： H04J3/06 , H04J11/00 , H04J1/00
CPC分类号： H04L27/2656 , H04L5/023
摘要： The time required for switch the channel can be remarkably curtailed. When broadcasting signals through a plurality of information channels with an OFDM system, the plurality of information channels are multiplexed in the sense of frequency and collectively subjected to IFFT modulation for connected transmission instead of subjecting the plurality of information channels independently to OFDM modulation for transmission. With this arrangement, the efficiency of exploitation of frequencies is improved. According to the invention, the OFDM frames are synchronized for each information channel for the purpose of connected transmission. Then, the OFDM receiver can switch the information channel for signal reception, maintaining the frame synchronizing signals.

45. 发明申请

US20050250189A1 Process for recovering serine 审中-公开
标题翻译：回收丝氨酸的方法
公开(公告)号：US20050250189A1
公开(公告)日：2005-11-10
申请号：US11117489
申请日：2005-04-29
申请人： Tsuneo Yamane , Yugo Iwasaki , Namiko Takahashi , Takaya Yamamoto , Takahiro Okada
发明人： Tsuneo Yamane , Yugo Iwasaki , Namiko Takahashi , Takaya Yamamoto , Takahiro Okada
IPC分类号： C12P13/06 , C07F9/10 , C12P13/04
CPC分类号： C07F9/10
摘要： Particularly in the recovery and reuse of unreacted serine after the synthesis of phosphatidylserine by the transfer reaction of a phosphatidyl group with phospholipase D, a simple process for recovering serine in which a material inhibitory to the synthesis of phosphatidylserine can be efficiently removed is provided. The present invention provides the following processes for recovering serine. A process for recovering unreacted serine from a reaction system after the synthesis of phosphatidylserine by the transfer reaction of a phosphatidyl group with phospholipase D, comprising adding a polar organic solvent or a mixture of a polar organic solvent and water to the unreacted serine containing water-soluble fraction in which the phosphatidylserine has been removed from a reaction mixture in the reaction system and washing the fraction with the added solvent or the mixture of the solvent and water to obtain the serine. A process for recovering the serine described above, wherein the synthesis of phosphatidylserine by the transfer reaction of a phosphatidyl group with phospholipase D is performed in an aqueous system in the absence of an organic solvent. A process for recovering the serine described above, wherein the synthesis of phosphatidylserine by the transfer reaction of a phosphatidyl group with phospholipase D is performed in a two-phase system with an organic solvent and water.
摘要翻译：特别是在通过磷脂酰基与磷脂酶D的转移反应合成磷脂酰丝氨酸后的未反应丝氨酸的回收和再利用中，提供了一种简单的回收丝氨酸的方法，其中可以有效地除去抑制磷脂酰丝氨酸合成的材料。本发明提供以下回收丝氨酸的方法。通过磷脂酰基与磷脂酶D的转移反应合成磷脂酰丝氨酸后，从反应体系中回收未反应的丝氨酸的方法，其包括将极性有机溶剂或极性有机溶剂与水的混合物添加到含有水溶性聚合物的未反应的丝氨酸中，其中已经从反应体系中的反应混合物中除去磷脂酰丝氨酸并用添加的溶剂或溶剂和水的混合物洗涤级分以获得丝氨酸的可溶性级分。一种回收上述丝氨酸的方法，其中通过磷脂酰基与磷脂酶D的转移反应合成磷脂酰丝氨酸是在不存在有机溶剂的情况下在水性体系中进行的。一种回收上述丝氨酸的方法，其中通过磷脂酰基与磷脂酶D的转移反应合成磷脂酰丝氨酸在具有有机溶剂和水的两相体系中进行。

46. 发明授权

US06660504B2 Process for exchanging bases in phospholipids 有权
标题翻译：在磷脂中交换碱基的方法
公开(公告)号：US06660504B2
公开(公告)日：2003-12-09
申请号：US10042280
申请日：2002-01-11
申请人： Tsuneo Yamane , Yugo Iwasaki , Yukiko Mizumoto , Masaaki Kasai , Takahiro Okada
发明人： Tsuneo Yamane , Yugo Iwasaki , Yukiko Mizumoto , Masaaki Kasai , Takahiro Okada
IPC分类号： C12N916
CPC分类号： C12P7/6481 , C12P13/00 , C12P13/06
摘要： The present invention provides a process for preparing a phospholipid in an aqueous system in which hydrolysis is extremely controlled, and the synthetic yield is improved. A process for exchanging a base of a phospholipid as a raw material by subjecting the phospholipid to the action of phospholipase D in the presence of a receptor having a hydroxyl group, in which the reaction is carried out in an aqueous system, a phospholipid adsorbed on a carrier is used as a raw material phospholipid, and the receptor and the phospholipase D are used in free forms.
摘要翻译：本发明提供了一种在水性体系中制备磷脂的方法，其中水解被极度控制，并且合成产率提高。1.一种通过使磷脂作用磷脂酶作为原料来交换磷脂的碱的方法在具有羟基的受体的存在下，其中反应在水性体系中进行，吸附在载体上的磷脂用作原料磷脂，受体和磷脂酶D以游离形式使用。

47. 发明授权

US06597060B2 Semiconductor device package 有权
公开(公告)号：US06597060B2
公开(公告)日：2003-07-22
申请号：US09794065
申请日：2001-02-28
申请人： Takahiro Okada , Hideaki Murata
发明人： Takahiro Okada , Hideaki Murata
IPC分类号： H01L2302
CPC分类号： H01L23/047 , H01L23/10 , H01L2924/0002 , H01L2924/01079 , H01L2924/00
摘要： A semiconductor device package is comprised of a metal base for receiving a semiconductor device, a metal frame joined at its lower face to the metal base, a seal ring joined at its lower face to an upper face of the metal frame, and a metal lid joined to an upper face of the seal ring. The upper face of the seal ring is formed, at its at least two sides facing each other, into a concavely warped shape as viewed in vertical cross section, and the maximum warpage of the upper face of the seal ring is not more than 0.2% of the length of the side of the upper face.

48. 发明授权

US06489677B2 Optical semiconductor device package and optical semiconductor module having the same 失效
标题翻译：光半导体器件封装和具有该半导体器件封装的光半导体模块
公开(公告)号：US06489677B2
公开(公告)日：2002-12-03
申请号：US09847334
申请日：2001-05-03
申请人： Takahiro Okada , Toshio Kimura
发明人： Takahiro Okada , Toshio Kimura
IPC分类号： H01L2334
CPC分类号： H01S5/02216 , H01L27/14618 , H01L2924/0002 , H01S5/02248 , H01S5/02272 , H01S5/02284 , H01S5/02415 , H01S5/02438 , H01L2924/00
摘要： An optical semiconductor device module includes an optical semiconductor device package, an optical semiconductor device such as a laser diode accommodated in the package, and a cooling area on an inner face of a metal bottom plate of the package and operable to cool the optical semiconductor device. A groove permitting molten solder to flow therein is formed in at least part of the solder joint area on the inner face of the metal bottom plate.
摘要翻译：光学半导体器件模块包括光学半导体器件封装，容纳在封装中的诸如激光二极管的光学半导体器件以及封装的金属底板的内表面上的冷却区域，并可操作以冷却光学半导体器件。在金属底板的内表面的焊接区域的至少一部分中形成允许熔融焊料流入的槽。

49. 发明授权

US06215819B1 Receiving apparatus and receiving method 失效
标题翻译：接收装置和接收方法
公开(公告)号：US06215819B1
公开(公告)日：2001-04-10
申请号：US09069702
申请日：1998-04-29
申请人： Toshihisa Hyakudai , Takahiro Okada , Yasunari Ikeda
发明人： Toshihisa Hyakudai , Takahiro Okada , Yasunari Ikeda
IPC分类号： H04B166
CPC分类号： H04L27/2657 , H04L27/2662 , H04L27/2679
摘要： An apparatus and method for receiving an OFDM signal arranged to accurately reproduce a clock signal. I channel data and Q channel data are differential-demodulated by a differential demodulation circuit and are supplied to a ROM. The ROM reads out an intersymbol phase change amount corresponding to the differential-demodulated data and supplies it to a gate circuit. The gate circuit extracts only a component corresponding to each of pilot signals in the input data, and supplies the extracted component to a sign inversion circuit and to a selector. The selector selects the output from the gate circuit if the pilot signal is a positive frequency value or the output from the sign inversion circuit if the pilot signal is a negative frequency value, and supplies the obtained value to a cumulative addition circuit. The cumulative addition circuit performs cumulative addition of values output from the selector over a symbol period, and outputs the addition result to an average circuit. The average circuit averages the output from the cumulative addition circuit and controls the frequency of oscillation of a clock signal according to a value obtained by the average circuit.
摘要翻译：一种接收正交再现时钟信号的OFDM信号的装置和方法。 I通道数据和Q通道数据由差分解调电路进行差分解调并提供给ROM。 ROM读出对应于差分解调数据的符号间相位变化量，并将其提供给门电路。门电路仅提取与输入数据中的每个导频信号相对应的分量，并将所提取的分量提供给符号反转电路和选择器。如果导频信号是正频率值，则选择器选择来自门电路的输出，或者如果导频信号是负频率值，则从符号反转电路输出，并将获得的值提供给累积加法电路。累积加法电路在符号周期执行从选择器输出的值的累加，并将相加结果输出到平均电路。平均电路对累积加法电路的输出进行平均，并根据平均电路获得的值来控制时钟信号的振荡频率。

50. 发明授权

US09507588B2 Information terminal, information presentation method for an information terminal, and information presentation program 有权
标题翻译：信息终端，信息终端的信息呈现方法和信息呈现程序
公开(公告)号：US09507588B2
公开(公告)日：2016-11-29
申请号：US13377828
申请日：2009-09-30
申请人： George Arriola , Kichiro Kurozumi , Takahiro Kawaguchi , Jorge Furuya , Brian Johnson , Takashi Kawakami , Masatoshi Inagawa , Takamasa Kuramitsu , Takahiro Okada , Hironobu Aoki , Seigo Iwasaki , Yoshimitsu Funabashi , Takashi Hasegawa , Erica Kato , Tetsuya Takahashi , Makoto Kamiya
发明人： George Arriola , Kichiro Kurozumi , Takahiro Kawaguchi , Jorge Furuya , Brian Johnson , Takashi Kawakami , Masatoshi Inagawa , Takamasa Kuramitsu , Takahiro Okada , Hironobu Aoki , Seigo Iwasaki , Yoshimitsu Funabashi , Takashi Hasegawa , Erica Kato , Tetsuya Takahashi , Makoto Kamiya
IPC分类号： H04M1/00 , G06F9/44 , G06F3/0488 , G06F17/30
CPC分类号： G06F17/3056 , G06F3/0482 , G06F3/04883 , G06F8/71 , G06F9/453 , G06F17/30064 , G06F17/30265 , G06F17/30368 , H04L51/12 , H04L51/16
摘要： [Object] To enable a user to simply and easily confirm update information of a plurality of pieces of content data handled by a plurality of various application programs without any troublesome operation. [Solving Means] A plurality of update information display cards (51) are aligned and displayed on a display screen (50). The update information display cards (51) displayed on the display screen (50) are associated with different pieces of content data, and update information of the content data is individually arranged on the corresponding update information display card (51). Moreover, the update information display cards (51) on which the update information of the different types of content data are arranged are aligned and displayed on the display screen (50) in a chronological order of the updates of the content data.
摘要翻译： [对象]使用户能够简单且容易地确认由多个各种应用程序处理的多个内容数据的更新信息，而不会有任何麻烦的操作。 [解决方案]多个更新信息显示卡（51）被对准并显示在显示屏幕（50）上。在显示画面（50）上显示的更新信息显示卡（51）与不同的内容数据相关联，内容数据的更新信息分别排列在对应的更新信息显示卡（51）上。此外，其中布置有不同类型的内容数据的更新信息的更新信息显示卡（51）以内容数据的更新的时间顺序对准并显示在显示屏幕（50）上。

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