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1. 发明授权

US6081150A Voltage control type control apparatus capable of achieving correct control characteristic without increasing interface line number 失效
标题翻译：电压控制型控制装置能够在不增加接口线数的情况下实现正确的控制特性
公开(公告)号：US6081150A
公开(公告)日：2000-06-27
申请号：US55766
申请日：1998-04-07
申请人： Tomoya Yamaura , Nobuhiko Watanabe
发明人： Tomoya Yamaura , Nobuhiko Watanabe
IPC分类号： H03G3/02 , H03G1/00 , H01J19/82
CPC分类号： H03G1/0088
摘要： In a control voltage producing apparatus, either a pulse-duration modulation signal or a pulse-width modulation signal, which are generated in response to a digital control signal, is from a first buffer circuit to an averaging circuit so as to be averaged. A power supply voltage is supplied from a first voltage source to this first buffer circuit. Then, the averaged signal is supplied to a control voltage producing circuit for producing a target control voltage. When a control voltage is produced, the same output voltage as that of the first buffer circuit is generated by a second buffer circuit, and then is supplied to the control voltage generating circuit and an operation control circuit. In response to the output voltage derived from the second buffer circuit, the operation control circuit applies the power supply voltage to the control voltage producing circuit so as to cause this control voltage producing circuit to be operable. Also, the control voltage producing circuit uses the output voltage derived from the second buffer circuit as the reference voltage so as to regulate the control voltage. As a consequence, in response to one of the output voltages derived from the second buffer circuit, turning ON/OFF of the control voltage producing circuit can be controlled, and further the reference voltage used to regulate the control voltage can be applied.
摘要翻译：在控制电压产生装置中，响应于数字控制信号而产生的脉冲持续时间调制信号或脉冲宽度调制信号从第一缓冲电路到平均电路被平均化。电源电压从第一电压源提供给该第一缓冲电路。然后，平均信号被提供给用于产生目标控制电压的控制电压产生电路。当产生控制电压时，通过第二缓冲电路产生与第一缓冲电路相同的输出电压，然后提供给控制电压产生电路和操作控制电路。响应于从第二缓冲电路导出的输出电压，操作控制电路将电源电压施加到控制电压产生电路，以使该控制电压产生电路可操作。此外，控制电压产生电路使用从第二缓冲电路导出的输出电压作为参考电压，以便调节控制电压。结果，响应于从第二缓冲电路导出的一个输出电压，可以控制控制电压产生电路的接通/断开，并且还可以应用用于调节控制电压的参考电压。

2. 发明授权

US6075811A Receiving apparatus, receiving method, and terminal unit for use with radio system 失效
标题翻译：接收装置，接收方法和无线电系统使用的终端单元
公开(公告)号：US6075811A
公开(公告)日：2000-06-13
申请号：US3442
申请日：1998-01-06
申请人： Tetsuya Naruse , Nobuhiko Watanabe
发明人： Tetsuya Naruse , Nobuhiko Watanabe
IPC分类号： H04J13/00 , H04B1/10 , H04B1/7115 , H04L1/02 , H04B15/00
CPC分类号： H04B1/7115 , H04B1/1081
摘要： A receiving apparatus for receiving a signal that has been spectrum-spread with a spread code, comprising a searcher for searching paths of signals received from multi-paths, a plurality of fingers for de-spreading the received signals for the searched paths and demodulating data, a combiner for combining output data of the fingers, and a controller for controlling the receiving operation, wherein in a reception state the controller designates control information of the searcher for the next reception state and then keeps a stopped state until the searcher completes an operation corresponding to the control information so as to intermittently receive the signal. Thus, the power consumption of the controller can be decreased.
摘要翻译：一种接收装置，用于接收已经用扩展码进行了频谱扩展的信号，该信号包括用于搜索从多路径接收的信号的路径的搜索器，用于对所搜索的路径的接收信号进行解扩的解调数据的多个指，用于组合手指的输出数据的组合器和用于控制接收操作的控制器，其中在接收状态下，控制器指定搜索者的下一个接收状态的控制信息，然后保持停止状态，直到搜索者完成操作对应于控制信息，以便间歇地接收信号。因此，可以降低控制器的功耗。

3. 发明授权

US6025858A Recording head and image forming apparatus using the same 失效
标题翻译：记录头和图像形成装置
公开(公告)号：US6025858A
公开(公告)日：2000-02-15
申请号：US10790
申请日：1998-01-22
申请人： Hiroshi Tanioka , Kaoru Shoji , Seiji Kakimoto , Toshihiko Ohtsubo , Mitsuru Amimoto , Mitsuo Shiraishi , Nobuhiko Watanabe
发明人： Hiroshi Tanioka , Kaoru Shoji , Seiji Kakimoto , Toshihiko Ohtsubo , Mitsuru Amimoto , Mitsuo Shiraishi , Nobuhiko Watanabe
IPC分类号： B41J2/44 , B41J2/45 , B41J2/455 , H01L33/02 , H01L33/62 , H04N1/193 , H01L21/60
CPC分类号： H04N1/1931 , B41J2/45 , H01L2224/48091 , H01L2924/1301 , Y10T29/49117
摘要： A recording head includes a recording element having a plurality of light-emitting elements, a first substrate on which the recording element is mounted, a driving unit for driving the recording element, a second substrate on which the driving unit is mounted, and bonding wires. The recording element has bonding pads, and the second substrate has through holes. The bonding wires connect the bonding pads and the inner surfaces of the through holes.
摘要翻译：记录头包括具有多个发光元件的记录元件，安装有记录元件的第一基板，用于驱动记录元件的驱动单元，安装有驱动单元的第二基板和接合线。记录元件具有接合焊盘，第二基板具有通孔。接合线将接合焊盘和通孔的内表面连接起来。

4. 发明授权

US4398224A Time base correcting apparatus 失效
标题翻译：时基校正装置
公开(公告)号：US4398224A
公开(公告)日：1983-08-09
申请号：US298522
申请日：1981-09-01
申请人： Nobuhiko Watanabe
发明人： Nobuhiko Watanabe
IPC分类号： H04N5/956 , G11B5/027 , G11B5/09 , G11B20/02 , G11B20/10 , G11B20/18 , H04B14/04 , H04N5/95
CPC分类号： G11B20/1809 , G11B20/10527 , G11B20/18
摘要： Time base correcting apparatus is provided for a digital signal supplied to such apparatus in the form of successive data blocks with each data block including plural data words. A memory is provided, having plural addressable storage locations, each adapted to store a respective data block. A write address generator generates write-in addresses to address particular storage locations into which the supplied data blocks are written; and an error detector detects whether the supplied data block contains an error. If no error is detected, a write-in circuit writes that data block into the addressed storage location; but if an error is detected, the data block is inhibited from being stored. An error store also is provided to store an error flag which is, for example, reset when the nono-erroneous data block is written into the addressed storage location, and is set when an error in that data block is detected. A read address generator generates read-out addresses to address those storage locations from which storage data blocks are read. When the contents of an addressed storage location are read out, the error flag associated with that data block is set regardless of its actual condition, thereby preventing subsequent re-use of the contents of that addressed storage location in the event that the data block stored therein is not replaced but is attempted to be re-read.
摘要翻译：为连续的数据块形式提供给这种装置的数字信号的时基校正装置，每个数据块包括多个数据字。提供了具有多个可寻址存储位置的存储器，每个存储位置适于存储相应的数据块。写地址生成器生成写入地址以寻址写入所提供的数据块的特定存储位置; 并且错误检测器检测所提供的数据块是否包含错误。如果没有检测到错误，写入电路将该数据块写入寻址的存储位置; 但是如果检测到错误，则禁止数据块被存储。还提供了一个错误存储器来存储错误标志，该错误标志例如在将非错误数据块写入所寻址的存储位置时复位，并且当检测到该数据块中的错误时被设置。读地址生成器生成读出地址以寻址读取存储数据块的那些存储位置。当读出寻址的存储位置的内容时，与该数据块相关联的错误标志被设置为与其实际条件无关，从而防止在存储数据块的情况下该寻址的存储位置的内容的后续重新使用其中没有更换，但尝试重新读取。

5. 发明授权

US5521714A Rotary head type reproducing apparatus 失效
标题翻译：旋转头式再现装置
公开(公告)号：US5521714A
公开(公告)日：1996-05-28
申请号：US327482
申请日：1994-10-21
申请人： Masato Tanaka , Nobuhiko Watanabe
发明人： Masato Tanaka , Nobuhiko Watanabe
IPC分类号： G11B5/02 , G11B5/09 , G11B15/02 , G11B15/04 , G11B27/13 , G11B33/10 , H04N5/7824
CPC分类号： G11B27/13 , G11B15/02 , G11B15/04 , G11B33/10 , G11B2220/90 , G11B2220/913
摘要： In a rotary head type reproducing apparatus, such as a digital audio tape recorder (DAT), a display changeover operation, a key scanning operation or a sensor scanning operation is inhibited during the periods T.sub.PB-A, T.sub.PB-B when a rotary head is in contact with a magnetic tape for reproducing signals, and the display changeover operation is performed during time periods T.sub.DS1 to T.sub.DS4 outside of these periods T.sub.PB-A, T.sub.PB-B, while the scanning operations are performed during a time period T.sub.SC. An error rate may be improved because noises due to display changeover or scanning may be eliminated during the time the magnetic head is contacted with the magnetic tape for signal reproduction. The result is that shielding or the like may be eliminated and the display section of switches may be mounted in proximity to the rotary head to reduce the size of weight of the apparatus.
摘要翻译：在诸如数字音频磁带录像机（DAT）的旋转磁头型再现装置中，当旋转磁头是旋转磁头是在时间段TPB-A，TPB-B期间，禁止显示切换操作，键扫描操作或传感器扫描操作与用于再现信号的磁带接触，并且在这些时段TPB-A，TPB-B之外的时间段TDS1至TDS4期间执行显示切换操作，同时在时间段TSC期间执行扫描操作。可能会改善错误率，因为在磁头与磁带接触以用于信号再现的时间期间可能消除由于显示切换或扫描引起的噪声。结果是可以消除屏蔽等，并且开关的显示部分可以安装在旋转头附近，以减小装置的重量。

6. 发明授权

US5178135A Therapeutical apparatus of extracorporeal type 失效
标题翻译：体外型治疗仪
公开(公告)号：US5178135A
公开(公告)日：1993-01-12
申请号：US755190
申请日：1991-09-05
申请人： Naoki Uchiyama , Takashi Tsukaya , Kouichiro Ishihara , Sakae Takehana , Tetsumaru Kubota , Syuichi Takayama , Akira Taniguchi , Nobuhiko Watanabe , Naomi Sekino , Hiroki Hibino , Masaaki Hayashi
发明人： Naoki Uchiyama , Takashi Tsukaya , Kouichiro Ishihara , Sakae Takehana , Tetsumaru Kubota , Syuichi Takayama , Akira Taniguchi , Nobuhiko Watanabe , Naomi Sekino , Hiroki Hibino , Masaaki Hayashi
IPC分类号： A61B17/00 , A61B17/22
CPC分类号： A61B17/2255 , A61B17/2256 , A61B2017/00699
摘要： A therapeutical apparatus includes a measuring apparatus including a probe which generates an X-ray or ultrasonic wave in order to detect the location of a target to be treated such as calculi situated within the kidney, liver, biliary ducts. A therapeutical energy generator generates a shock wave of sufficient energy for purpose of therapy externally of the physical body and focusses it upon the target. Structure is provided for causing a displacement of the generator and the measuring apparatus around the surface of a patient. Structure is provided to activate the generator.
摘要翻译：治疗装置包括测量装置，其包括产生X射线或超声波的探针，以便检测待处理的靶的位置，例如位于肾，肝，胆管内的结石。治疗能量发生器产生足够能量的冲击波，用于在身体外部进行治疗并将其聚焦在靶上。提供了用于使发生器和测量装置围绕患者表面的位移的结构。提供结构来激活发电机。

7. 发明授权

US4429390A Digital signal transmitting system 失效
标题翻译：数字信号发射系统
公开(公告)号：US4429390A
公开(公告)日：1984-01-31
申请号：US290848
申请日：1981-08-07
申请人： Takenori Sonoda , Nobuhiko Watanabe , Masato Tanaka
发明人： Takenori Sonoda , Nobuhiko Watanabe , Masato Tanaka
IPC分类号： H03M13/00 , G08C19/28 , G11B5/09 , G11B20/12 , G11B20/18 , H03M13/27 , G06F11/10
CPC分类号： G11B20/1809
摘要： A digital signal is encoded for error correction, and the encoded digital signal is transmitted in M transmitting paths. The signal to be encoded occurs as N sequences of data words. A plurality n of sequences of error correcting words are generated from respective words of the N sequences delayed by respective different delay times of (D-di) words, where d.sub.i is a whole number associated with an ith one of the n error correcting word sequences. The resulting N data word sequences and n error correcting word sequences are provided with respective different total delay times, so that the total delays of the N sequences differ by an integral number D of words from one another. Blocks of the delayed N data sequences and n error correcting word sequences are formed and the blocks are cyclically distributed among the M transmitting paths. The values of M, N, n, D, and d.sub.i are selected so that the least common multiple of any two values of (d-d.sub.i) is greater than (N+n-1)D; and for any value of (D-di), (d-di) and M are relatively prime. Favorably, M is selected as 2.sup. k, and (D-d.sub.i) is odd.
摘要翻译：数字信号被编码用于纠错，并且编码的数字信号在M个发送路径中发送。待编码的信号以数据字的N个序列发生。从（D-di）个字的不同延迟时间延迟的N个序列的各个字生成多个n个纠错字序列，其中di是与n个纠错字序列中的第i个相关联的整数。所得到的N个数据字序列和n个纠错字序列被提供有相应不同的总延迟时间，使得N个序列的总延迟彼此相差一个单词的整数D。形成延迟的N个数据序列的块和n个纠错字序列，并且这些块在M个发送路径之间循环地分布。选择M，N，n，D和di的值，使得（d-di）任意两个值的最小公倍数大于（N + n-1）D; 并且对于（D-di），（d-di）和M的任何值都是相同的。有利地，选择M为2k，（D-di）为奇数。

8. 发明授权

US4385395A Bit clock reproducing circuit 失效
标题翻译：位时钟再现电路
公开(公告)号：US4385395A
公开(公告)日：1983-05-24
申请号：US254290
申请日：1981-04-15
申请人： Masato Tanaka , Nobuhiko Watanabe
发明人： Masato Tanaka , Nobuhiko Watanabe
IPC分类号： H03L7/08 , G11B20/14 , H04L7/027 , H04L7/033 , H04L25/04 , H03L7/06
CPC分类号： H04L7/0331 , G11B20/1403
摘要： A bit clock reproducing circuit produces an output bit clock signal in response to an input clock signal but without reproducing jitter present in the input signal. A counter is supplied with a reference clock signal as a counting input, and the counter is periodically loaded, at a fixed time during each cycle of the input clock signal, with data which is a predetermined function of the state of the counter at such times.
摘要翻译：位时钟再现电路响应于输入时钟信号产生输出位时钟信号，但不产生输入信号中存在的抖动。向计数器提供参考时钟信号作为计数输入，并且在输入时钟信号的每个周期期间的固定时间周期性地加载计数器，其中数据是在这样的时间的计数器的状态的预定函数。

9. 发明授权

US06549545B1 Pilot signal detection method and receiver 有权
标题翻译：导频信号检测方法和接收机
公开(公告)号：US06549545B1
公开(公告)日：2003-04-15
申请号：US09272350
申请日：1999-03-19
申请人： Katsuya Yamamoto , Nobuhiko Watanabe
发明人： Katsuya Yamamoto , Nobuhiko Watanabe
IPC分类号： H04J306
CPC分类号： H04B1/70754 , H04B2201/70701
摘要： A pilot signal detection method and a receiver, in which a search window having a predetermined time width is generated at every substantially constant time interval, and pilot signals existing in search window thus generated are detected. The position of the search window of each period is set in accordance with the delay amount between the timing (T_ref) of the first pilot signal and the timing (T_last) of the last pilot signal detected in the immediately preceding search window.
摘要翻译：一种导频信号检测方法和接收机，其中以每个基本恒定的时间间隔产生具有预定时间宽度的搜索窗口，并且检测存在于如此生成的搜索窗口中的导频信号。根据第一导频信号的定时（T_ref）与在前一搜索窗口中检测到的最后导频信号的定时（T_last）之间的延迟量来设定每个周期的搜索窗口的位置。

10. 发明授权

US6122311A Demodulating method and apparatus, receiving method and apparatus and communication apparatus 失效
标题翻译：解调方法和装置，接收方法和装置以及通信装置
公开(公告)号：US6122311A
公开(公告)日：2000-09-19
申请号：US7187
申请日：1998-01-15
申请人： Nobuhiko Watanabe , Jun Iwasaki
发明人： Nobuhiko Watanabe , Jun Iwasaki
IPC分类号： H04B1/40 , H04B1/707 , H04B1/7115 , H04J13/04
CPC分类号： H04B1/7115 , H04B1/7117
摘要： When demodulated signals through respective paths are combined by a data combiner, with write addresses of count values of PN phase counters that represent the phases of the PN codes of fingers, the demodulated signals that are output from the fingers are stored in memories. With a common read and combined to form a single demodulated signal address, signals stored in the memories are read.
摘要翻译：当通过各个路径的解调信号由数据组合器组合时，具有表示手指PN码的相位的PN相位计数器的计数值的写入地址，从手指输出的解调信号被存储在存储器中。通过读取并组合形成单个解调的信号地址，读取存储在存储器中的信号。

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