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31. 发明申请

US20070275682A1 DIGITAL BROADCAST RECEPTION APPARATUS AND RECEPTION METHOD 审中-公开
标题翻译：数字广播接收装置和接收方法
公开(公告)号：US20070275682A1
公开(公告)日：2007-11-29
申请号：US11554752
申请日：2006-10-31
申请人： Naoto Adachi
发明人： Naoto Adachi
IPC分类号： H04B1/18
CPC分类号： H04H20/59 , H04H20/426 , Y02D70/168
摘要： A reception apparatus comprises a counter for counting a passage of a predetermined time in a standby mode other than a regular reception mode in which all circuits constituting the reception apparatus operate; and an emergency broadcast state detection unit for judging whether or not a digital broadcast is in a state of broadcasting an emergency broadcast at every passage of the predetermined time counted by the counter.
摘要翻译：一种接收装置，包括：计数器，用于在构成接收装置的所有电路工作的常规接收模式之外的待机模式中计数经过预定时间的计数器; 以及紧急广播状态检测单元，用于在由计数器计数的预定时间的每次通过时判断数字广播是否处于广播紧急广播的状态。

32. 发明授权

US06648629B2 Igniting operation mechanism of piezoelectric ignition lighter 失效
公开(公告)号：US06648629B2
公开(公告)日：2003-11-18
申请号：US10048741
申请日：2002-04-29
申请人： Toshihiro Ichikawa , Naoto Adachi
发明人： Toshihiro Ichikawa , Naoto Adachi
IPC分类号： F23D1126
CPC分类号： F23Q2/287
摘要： The present invention intends to provides a piezoelectric ignition lighter capable of avoiding misuse by children but maintaining excellent operability for normal users without unreasonably increasing actuation load at the initial ignition operation. For this end, the piezoelectric ignition lighter has a valve mechanism, a nozzle 3 and a piezoelectric mechanism 4 at the top of a lighter body 1 and ignites by actuation of an actuation cap 6 integrally molded of polyacetal resin with torsion plates 7,7. The torsion plates 7,7 are separated from the upper end surface 1a of the lighter body 1 by a gap equal to about 60%˜90% of the actuation stroke in the non-actuated condition to provide a normal (light) actuation load at the initial actuation stage. After engagement of the torsion plates 7,7 with the upper end surface of the lighter body 1, resilient load of the torsion plates is added to normal load, thereby increasing the actuation load.

33. 发明申请

US20120307944A1 RECEIVING APPARATUS AND RECEIVING METHOD 有权
标题翻译：接收装置和接收方法
公开(公告)号：US20120307944A1
公开(公告)日：2012-12-06
申请号：US13442572
申请日：2012-04-09
申请人： Hiroaki TAKAGI , Naoto ADACHI , Masataka Umeda
发明人： Hiroaki TAKAGI , Naoto ADACHI , Masataka Umeda
IPC分类号： H04L27/06
CPC分类号： H04L25/03821 , H04L27/2665 , H04L27/2675 , H04L27/2691
摘要： A receiving apparatus includes a symbol timing detection unit, a Fourier transform unit, a first symbol timing correction unit, and an interpolation synthesis unit. The symbol timing detection unit is configured to detect a Fourier transform start position from a received transmitting signal of a symbol unit, the Fourier transform unit is configured to perform a Fourier transform using the detected Fourier transform start position. The first symbol timing correction unit is configured to calculate and correct an amount of change between the Fourier transform start position of a reference symbol and the detected Fourier transform start position, and the interpolation synthesis unit is configured to perform an interpolation synthesis of a plurality of delay profiles corresponding to a plurality of symbols including the reference symbol and a symbol in which the amount of change is corrected.
摘要翻译：接收装置包括符号定时检测单元，傅里叶变换单元，第一符号定时校正单元和内插合成单元。符号定时检测单元被配置为从接收到的符号单元的发送信号检测傅立叶变换开始位置，傅立叶变换单元被配置为使用检测的傅立叶变换开始位置进行傅里叶变换。第一符号定时校正单元被配置为计算和校正参考符号的傅立叶变换开始位置与检测到的傅里叶变换起始位置之间的变化量，并且内插合成单元被配置为执行多个对应于包括参考符号的多个符号的延迟分布和其中改变量的符号。

34. 发明申请

US20120300883A1 DEMODULATION CIRCUIT, DEMODULATION METHOD AND RECEIVING APPARATUS 有权
标题翻译：解调电路，解调方法和接收装置
公开(公告)号：US20120300883A1
公开(公告)日：2012-11-29
申请号：US13442443
申请日：2012-04-09
申请人： Naoto ADACHI , Masataka UMEDA
发明人： Naoto ADACHI , Masataka UMEDA
IPC分类号： H04L27/06
CPC分类号： H04L25/067 , H04L1/0054 , H04L25/0232 , H04L2025/03414 , H04L2025/0342
摘要： A demodulation circuit includes a hard decision process unit and a soft decision process unit. The hard decision process unit is configured to perform a hard decision process using a demodulated signal, and the demodulated signal is a demodulated received signal. The soft decision process unit is configured to determine a range of assignment with respect to a transitioning part in the demodulated signal, calculate a likelihood value of a bit, and perform a soft decision process.
摘要翻译：解调电路包括硬决策处理单元和软决策处理单元。硬决策处理单元被配置为使用解调信号执行硬判决处理，并且解调信号是解调的接收信号。软决策处理单元被配置为确定相对于解调信号中的转换部分的分配范围，计算比特的似然值，并执行软判决处理。

35. 发明授权

US07835475B2 Digital broadcast receiver, mobile terminal and channel search method 有权
标题翻译：数字广播接收机，移动终端和频道搜索方式
公开(公告)号：US07835475B2
公开(公告)日：2010-11-16
申请号：US11553144
申请日：2006-10-26
申请人： Naoto Adachi
发明人： Naoto Adachi
IPC分类号： H03D1/00 , H04N11/02
CPC分类号： H04L27/2656 , H04L27/2655 , H04L27/2679 , H04L2025/03414
摘要： A tuner selects a channel in a designated frequency band. An FFT circuit converts a received signal in the selected channel into a plurality of carrier signals. A carrier shift detection circuit calculates the correlation between the phase information of each carrier signal and reference phase information prepared in advance. If the correlation is larger than a given threshold, it is determined that an OFDM signal is present in the search target channel. A TMCC extraction circuit analyzes the TMCC of the received signal and determines whether or not digital broadcasts of the search target channel can be received.
摘要翻译：调谐器选择指定频带中的频道。 FFT电路将所选频道中的接收信号转换成多个载波信号。载波移动检测电路计算每个载波信号的相位信息和预先准备的参考相位信息之间的相关性。如果相关性大于给定阈值，则确定在搜索目标信道中存在OFDM信号。 TMCC提取电路分析接收信号的TMCC，并确定是否可以接收到搜索目标频道的数字广播。

36. 发明申请

US20090097576A1 OFDM RECEIVER APPARATUS HAVING A PLURALITY OF RECEIVER CIRCUITS AND OFDM RECEIVING METHOD 有权
标题翻译：具有多个接收电路的OFDM接收机装置和OFDM接收方法
公开(公告)号：US20090097576A1
公开(公告)日：2009-04-16
申请号：US12181782
申请日：2008-07-29
申请人： Naoto ADACHI , Makoto Hamaminato
发明人： Naoto ADACHI , Makoto Hamaminato
IPC分类号： H04L27/28 , H04L27/06
CPC分类号： H04L27/2688 , H04L27/2665 , H04L27/2675 , H04L27/2678
摘要： A receiver circuit in each branch has an FFT unit that performs Fourier transform on OFDM signals. A slave branch FFT window control unit determines whether an undesired wave is a preceding wave or a delay wave, and notifies a master branch of the result. In response to the notification from the slave branch, a master branch FFT window control unit controls a position of an FFT window that indicates a time range in which Fourier transform is performed on OFDM signals.
摘要翻译：每个分支中的接收机电路具有对OFDM信号进行傅里叶变换的FFT单元。从分支FFT窗口控制单元确定不需要的波是前一波还是延迟波，并通知主分支结果。响应于从分支的通知，主分支FFT窗口控制单元控制指示对OFDM信号进行傅里叶变换的时间范围的FFT窗口的位置。

37. 发明申请

US20070280364A1 OFDM RECEIVER, INTERFERENCE WAVE DISCERNMENT METHOD, WINDOW CONTROL APPARATUS AND WINDOW CONTROL METHOD 有权
标题翻译： OFDM接收机，干扰波分析方法，窗口控制装置和窗口控制方法
公开(公告)号：US20070280364A1
公开(公告)日：2007-12-06
申请号：US11554869
申请日：2006-10-31
申请人： Naoto ADACHI
发明人： Naoto ADACHI
IPC分类号： H04K1/10
CPC分类号： H04L27/2662 , H04L5/0007 , H04L25/03343 , H04L27/2665
摘要： An OFDM receiver according to the present invention judges whether or not a delay amount (i.e., a first delay amount) of a transmission path detected from scattered pilot information existing in an OFDM signal of a frequency domain by referring to peak position information obtainable from OFDM signals of the preceding and following symbols, calculates another delay amount (i.e., a second delay amount) from the delay amount (i.e., the first delay amount) if the aforementioned delay amount is judged to be inappropriate, and set a position of a time window by using the calculated delay amount.
摘要翻译：根据本发明的OFDM接收机通过参考从OFDM获得的峰值位置信息判断从存在于频域的OFDM信号中的分散导频信息中检测到的传输路径的延迟量（即，第一延迟量）如果前述延迟量被判断为不适当，则从延迟量（即，第一延迟量）计算另一延迟量（即，第二延迟量），并且设置时间的位置窗口通过使用计算的延迟量。

38. 发明申请

US20070274406A1 OFDM RECEIVER 有权
标题翻译： OFDM接收机
公开(公告)号：US20070274406A1
公开(公告)日：2007-11-29
申请号：US11560508
申请日：2006-11-16
申请人： Naoto ADACHI
发明人： Naoto ADACHI
IPC分类号： H04K1/10 , H04B1/10
CPC分类号： H04L27/261 , H04L25/03006
摘要： A carrier interpolation unit (a digital filter) performs interpolation processing of SP signal in the frequency domain. An IFFT circuit converts a frequency-domain signal into a time-domain signal. A delay profile generation unit generates a delay profile based on an output of the IFFT circuit. The filter control unit controls a pass band of the digital filter in accordance with the delay profile. An FFT window control unit controls a position of a window to extract a calculation range of FFT in accordance with the delay profile. When delay time of multipath is larger than the guard interval, and when the reception power of the interference wave is larger than a threshold, the pass band of the digital filter is minimized.
摘要翻译：载波插值单元（数字滤波器）在频域中执行SP信号的内插处理。 IFFT电路将频域信号转换成时域信号。延迟分布生成单元基于IFFT电路的输出生成延迟分布。滤波器控制单元根据延迟分布控制数字滤波器的通带。 FFT窗口控制单元根据延迟分布控制窗口的位置以提取FFT的计算范围。当多路径的延迟时间大于保护间隔时，并且当干扰波的接收功率大于阈值时，数字滤波器的通带被最小化。

39. 发明申请

US20060183176A1 Method and reagent for detecting cell death 审中-公开
标题翻译：检测细胞死亡的方法和试剂
公开(公告)号：US20060183176A1
公开(公告)日：2006-08-17
申请号：US11402538
申请日：2006-04-12
申请人： Fumio Endo , Naoto Adachi , Hiroyuki Nunoi , Keisuke Watanabe
发明人： Fumio Endo , Naoto Adachi , Hiroyuki Nunoi , Keisuke Watanabe
IPC分类号： G01N33/53 , G01N33/537 , G01N33/543 , C07K16/40
CPC分类号： G01N33/50 , C12Q1/26 , G01N33/68 , G01N2333/795 , G01N2510/00
摘要： A method for detecting cell death, which comprises determining cytochrome C in body fluid and detecting cell death based on a quantified value, as well as a method for determining cytochrome C in body fluid by a sandwich method and a reagent for measuring cytochrome C for determination cytochrome C in body fluid by a sandwich method, which comprises an antibody directed to cytochrome C as an ingredient.
摘要翻译：一种检测细胞死亡的方法，其包括根据定量值确定体液中的细胞色素C和检测细胞死亡，以及通过夹心法测定体液中的细胞色素C的方法和用于测定细胞色素C用于测定的试剂细胞色素C通过夹心方法在体液中，其包含针对细胞色素C作为成分的抗体。

40. 发明授权

US07070924B1 Method of detecting cell death and detection reagent 有权
标题翻译：检测细胞死亡和检测试剂的方法
公开(公告)号：US07070924B1
公开(公告)日：2006-07-04
申请号：US10129644
申请日：2000-11-08
申请人： Fumio Endo , Naoto Adachi , Hiroyuki Nunoi , Keisuke Watanabe
发明人： Fumio Endo , Naoto Adachi , Hiroyuki Nunoi , Keisuke Watanabe
IPC分类号： C12Q1/26 , C12Q1/70 , G01N33/543
CPC分类号： G01N33/50 , C12Q1/26 , G01N33/68 , G01N2333/795 , G01N2510/00
摘要： A method for detecting cell death, which comprises determining cytochrome C in body fluid and detecting cell death based on a quantified value, as well as a method for determining cytochrome C in body fluid by a sandwich method and a reagent for measuring cytochrome C for determination cytochrome C in body fluid by a sandwich method, which comprises an antibody directed to cytochrome C as an ingredient.
摘要翻译：一种检测细胞死亡的方法，其包括根据定量值确定体液中的细胞色素C和检测细胞死亡，以及通过夹心法测定体液中的细胞色素C的方法和用于测定细胞色素C用于测定的试剂细胞色素C通过夹心方法在体液中，其包含针对细胞色素C作为成分的抗体。

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