公开(公告)号：US5012351A

公开(公告)日：1991-04-30

申请号：US243558

申请日：1988-06-28

申请人： Haruo Isono ,  Minoru Yasuda ,  Hiroshi Watanabe ,  Tateo Toyama ,  Toshiaki Hioki ,  Yoshihiko Morita ,  Makoto Yamada

发明人： Haruo Isono ,  Minoru Yasuda ,  Hiroshi Watanabe ,  Tateo Toyama ,  Toshiaki Hioki ,  Yoshihiko Morita ,  Makoto Yamada

IPC分类号： G11B9/06 ,  H04N5/76 ,  H04N5/92 ,  H04N9/802 ,  H04N13/00

CPC分类号： H04N13/0055 ,  H04N5/7605 ,  H04N5/9204 ,  H04N5/9205 ,  H04N9/802 ,  H04N13/004 ,  H04N13/0048 ,  H04N13/0239 ,  H04N19/597

摘要： Two recording tracks (T1) and (T2) are formed in parallel with each other on a stereoscopic video disc record (D). Image information for a right eye and audio information are serially recorded on one recording track (T1). Image information for a left eye and audio information are serially recorded on the recording track (T2) at a synchronized timing with the image information for a right eye and the audio information recorded on the adjacent recording track T1. Information can be easily recorded on such steroscopic video disc record (D) in a manner that the image information for right and left eyes and the audio information are recorded at the same time by two recording beams. On the other hand, stereoscopic image information can be reproduced by reproducing respective recording tracks at the same time by two reproducing means. Furthermore, a normal two dimensional image information can be reproduced by reproducing either one of the recording tracks serially by one reproducing beam.

摘要翻译： PCT No.PCT / JP87 / 00846 Sec。 371日期1988年6月28日第 102（e）日期1988年6月28日PCT提交1987年11月2日PCT公布。 出版物WO88 / 03735 日期：1988年5月19日。两个记录道（T1）和（T2）在立体视盘记录（D）上彼此平行地形成。 用于右眼和音频信息的图像信息被串行地记录在一个记录轨道（T1）上。 用于左眼的图像信息和音频信息以与用于右眼的图像信息和记录在相邻记录轨道T1上的音频信息同步的定时被串行地记录在记录轨道（T2）上。 信息可以容易地记录在这种立体视觉盘记录（D）上，方式是通过两个记录光束同时记录左眼和左眼的图像信息和音频信息。 另一方面，可以通过两个再现装置同时再现各个记录轨道来再现立体图像信息。 此外，可以通过一个再现光束连续地再现一个记录轨道来再现正常的二维图像信息。

公开(公告)号：US4918539A

公开(公告)日：1990-04-17

申请号：US182809

申请日：1988-04-18

申请人： Toshiaki Hioki ,  Yoshihiko Morita ,  Hiroshi Watanabe ,  Tateo Toyama

发明人： Toshiaki Hioki ,  Yoshihiko Morita ,  Hiroshi Watanabe ,  Tateo Toyama

IPC分类号： G11B20/06 ,  H04N9/82

CPC分类号： H04N9/8222 ,  G11B20/06

摘要： A frequency multiplexing circuit in an optical video disc recorder frequency-multiplexes a second signal comprising a digital sound signal on the low frequency band of a first signal comprising a frequency-modulated video signal to generate a recording signal. In addition, the recording signal is applied to a limiter to be limited. In this case, a noise component produced in a band of the second signal is extracted by using a Bessel filter and a subtractor and previously subtracted from the recording signal generated by frequency multiplexing. The recording signal including a negative noise component is applied to the limiter, so that harmonic noise and linear distortion noise essentially produced in an output of the limiter can be cancelled. Furthermore, a slice level of the limiter is suitably adjusted, so that asymmetrical noise in the output of the limiter can be also eliminated.

摘要翻译： 光学视频盘记录器中的频率复用电路对包括频率调制视频信号的第一信号的低频带上的包含数字声音信号的第二信号进行频率复用，以产生记录信号。 此外，记录信号被施加到限制器被限制。 在这种情况下，通过使用贝塞尔滤波器和减法器来提取在第二信号的频带中产生的噪声分量，并且预先从由频率复用产生的记录信号中减去。 包括负噪声分量的记录信号被施加到限幅器，使得可以消除在限幅器的输出中本质上产生的谐波噪声和线性失真噪声。 此外，适当地调节限幅器的限幅电平，使得限制器的输出中的不对称噪声也可以消除。

公开(公告)号：US5442455A

公开(公告)日：1995-08-15

申请号：US112055

申请日：1993-08-26

申请人： Toshiaki Hioki ,  Yoshihiko Morita ,  Shigekazu Minechika ,  Hiroshi Watanabe

发明人： Toshiaki Hioki ,  Yoshihiko Morita ,  Shigekazu Minechika ,  Hiroshi Watanabe

IPC分类号： G11B7/0037 ,  G11B7/004 ,  G11B7/24 ,  G11B7/26 ,  G11B27/026 ,  G11B27/028 ,  H04N5/85 ,  H04N9/797 ,  H04N9/825 ,  H04N5/781

CPC分类号： G11B7/0037 ,  G11B27/028 ,  G11B7/004 ,  G11B7/24 ,  G11B7/26 ,  H04N5/85 ,  H04N9/7973 ,  H04N9/825 ,  G11B2220/20 ,  G11B2220/90 ,  G11B27/026

摘要： A two-side video disc is manufactured by laminating a top side face disc having a HDTV video signal with red color signal component recorded and a back side face disc having a HDTV video signal with blue color signal component recorded at a position corresponding to the recorded signal on the top side face. Visual end marks are formed at the respective ends of recording tracks of the top side face and back side face discs. The two discs are laminated so that the positions of the end marks coincide with each other. This minimizes deviation in timings between the reproduced signals from the two sides of the disc to reduce significantly the memory capacity of a delay circuit.

摘要翻译： 通过层压具有记录的红色信号分量的HDTV视频信号的顶面盘和具有记录在与记录的对应位置的位置记录的蓝色信号分量的HDTV视频信号的背面盘来制造双面视频盘 信号在顶面。 可视端标形成在顶侧面和背面盘的记录轨道的两端。 两个盘被层压，使得终端标记的位置彼此重合。 这使得来自盘的两侧的再现信号之间的定时偏差最小化，以显着地减小延迟电路的存储容量。

公开(公告)号：US06621772B2

公开(公告)日：2003-09-16

申请号：US09750067

申请日：2000-12-29

申请人： Kenji Asano ,  Noboru Mamiya ,  Yoshiharu Uchihara ,  Satoshi Sumi ,  Kenji Nakao ,  Hiroshi Watanabe ,  Toshiaki Hioki ,  Yoshihiro Hori ,  Hisashi Matsuyama ,  Kenji Torazawa ,  Kenji Tanase ,  Sayoko Tanaka ,  Yoshihisa Suzuki ,  Shigeki Hori

发明人： Kenji Asano ,  Noboru Mamiya ,  Yoshiharu Uchihara ,  Satoshi Sumi ,  Kenji Nakao ,  Hiroshi Watanabe ,  Toshiaki Hioki ,  Yoshihiro Hori ,  Hisashi Matsuyama ,  Kenji Torazawa ,  Kenji Tanase ,  Sayoko Tanaka ,  Yoshihisa Suzuki ,  Shigeki Hori

IPC分类号： G11B700

CPC分类号： G11B7/00745 ,  G11B7/005 ,  G11B7/00718 ,  G11B11/10563

摘要： A magneto-optical record medium and a reproducing apparatus for the same allow data reproduction having good characteristics by a simple structure. The magneto-optical record medium includes a plurality of first grooves (3) each having sidewalls, at least one of which is wobbled in accordance with address information; an address mark (21) formed by changing a width of a land located between second grooves connected to the first grooves; and third grooves wobbled cyclically, formed in a data portion magnetically storing data and connected to the second grooves. The reproducing apparatus reproduces the data from the magneto-optical record medium.

摘要翻译： 磁光记录介质及其再现装置通过简单的结构允许具有良好特性的数据再现。 磁光记录介质包括多个第一凹槽（3），每个第一凹槽（3）具有侧壁，其中至少一个凹槽根据地址信息而摆动; 通过改变位于连接到第一槽的第二槽之间的焊盘的宽度而形成的地址标记（21） 以及周期性摆动的第三槽，形成在磁性存储数据的数据部分中，并连接到第二槽。 再现装置再现来自磁光记录介质的数据。

公开(公告)号：US5036404A

公开(公告)日：1991-07-30

申请号：US375306

申请日：1989-07-03

申请人： Hiroshi Watanabe ,  Toshiaki Hioki ,  Yosihiko Morita

发明人： Hiroshi Watanabe ,  Toshiaki Hioki ,  Yosihiko Morita

IPC分类号： H04N5/18 ,  H04N7/015 ,  H04N9/797 ,  H04N9/87

CPC分类号： H04N9/87 ,  H04N9/797

摘要： An FM-MUSE signal and a pilot signal are frequency-multiplexed, to be recorded on a video disc (D). In addition, a clamp level signal and an index signal are multiplexed on particular lines of a plurality of lines of the MUSE signal. The index signal is detected from the FM-MUSE signal reproduced from the video disc by a video disc player (100). Pulses of the reproduced pilot signal are counted, beginning at the time of this detection. Accordingly, the timing of generating the clamp level signal is specified, so that clamp pulses are generated. A clamping circuit (5) is provided in the video disc player, so that the clamp level signal is accurately clamped in response to the clamp pulse.

公开(公告)号：US20190114273A1

公开(公告)日：2019-04-18

申请号：US16218600

申请日：2018-12-13

申请人： Hiroshi Watanabe

发明人： Hiroshi Watanabe

IPC分类号： G06F13/20 ,  G06F13/16 ,  H04L29/06 ,  H04L9/32 ,  H04L9/06 ,  H01L29/861 ,  H01L29/788 ,  H01L29/78 ,  H01L49/02 ,  H01L27/112 ,  H01L27/06 ,  H01L23/525 ,  H01L23/522 ,  H01L23/528 ,  G06F21/73 ,  G06F21/44 ,  G06F13/40

CPC分类号： G06F13/20 ,  G06F13/1673 ,  G06F13/4068 ,  G06F21/44 ,  G06F21/73 ,  H01L23/5226 ,  H01L23/5256 ,  H01L23/528 ,  H01L27/0629 ,  H01L27/11286 ,  H01L28/60 ,  H01L29/78 ,  H01L29/7883 ,  H01L29/861 ,  H04L9/0662 ,  H04L9/3278 ,  H04L63/083 ,  H04L63/0876

摘要： A method of using a chip identification device is jointly performed by a chip mass-produced by a semiconductor manufacturing process, a first chip manufacturer making the chip, and a chip user assembling a product by using the chip. The method includes inputting a first published passcode, published by the first chip manufacturer, inputting a second published passcode published by a second chip manufacturer, inputting the first published passcode to the chip by the chip user, reading an aggregate of electronic output signals as a read code, sending the read code to the first chip manufacturer to compare the first output code and the read code. The chip is regarded as a counterfeit if the comparison is consistent.

公开(公告)号：US09894095B2

公开(公告)日：2018-02-13

申请号：US15064693

申请日：2016-03-09

申请人： Hiroshi Watanabe

发明人： Hiroshi Watanabe

IPC分类号： H04L9/32 ,  H04L29/06 ,  G06F21/73 ,  G09C1/00 ,  G06F21/44 ,  G11C16/08 ,  G11C16/10 ,  G11C16/16 ,  G11C16/26 ,  G11C16/34 ,  H01L21/02 ,  H01L23/528

CPC分类号： H04L63/1441 ,  G06F21/44 ,  G06F21/73 ,  G06F2221/2129 ,  G09C1/00 ,  G11C16/08 ,  G11C16/10 ,  G11C16/16 ,  G11C16/26 ,  G11C16/34 ,  H01L21/02236 ,  H01L21/02255 ,  H01L23/528 ,  H04L9/3278 ,  H04L63/083 ,  H04L65/1073

摘要： A technology precluding attacks through peripheral devices thefts to a network of electronic appliance, by utilizing physical chip identification devices, is disclosed. The electronic appliance in the network are divided into the peripheral devices and stem servers managing registration information of the peripheral devices, wherein the stem servers serve as central control using software, and the peripheral devices are managed at device-level by having physical chip identification devices, thus the security of the whole network is efficiently reinforced.

公开(公告)号：US20180019925A1

公开(公告)日：2018-01-18

申请号：US15643672

申请日：2017-07-07

申请人： Hiroshi Watanabe

发明人： Hiroshi Watanabe ,  Te-Chang Tseng ,  Yukihiro Nagai ,  Riichiro Shirota

IPC分类号： H04L12/24 ,  H01L23/535 ,  H01L27/108 ,  H04L29/06

CPC分类号： H04L9/3278 ,  G06F7/588 ,  G06F21/44 ,  G06F21/602 ,  G06F21/70 ,  G06F21/73 ,  G06F21/86 ,  G11C7/24 ,  G11C11/1695 ,  G11C11/2295 ,  G11C13/0059 ,  G11C16/20 ,  G11C16/22 ,  G11C2029/4402 ,  G11C2213/79 ,  H01L23/535 ,  H01L27/10805 ,  H04L9/0861 ,  H04L9/0866 ,  H04L9/32 ,  H04L41/12 ,  H04L69/16 ,  H04L2209/12 ,  H04L2209/805

摘要： A network of electronic appliances includes a plurality of network units of electronic appliances. The network units include a first network unit and a plurality of second network units. The first network unit is connected to at least one of the second network units. Each of the network units includes a stem server and a plurality of peripheral devices connected to the stem server. The stem server includes at least one passcode and at least one list of a plurality of registration codes. Each list is associated to a respective passcode. Each registration code of one list associating to one passcode corresponds to a respective peripheral device. Each registration code is generated in response to a respective passcode using physical randomness of a respective peripheral device in correspondence to the passcode. An address of each identification cell is defined by several word lines and bit lines.

公开(公告)号：US20160277437A1

公开(公告)日：2016-09-22

申请号：US15064693

申请日：2016-03-09

申请人： Hiroshi Watanabe

发明人： Hiroshi Watanabe

IPC分类号： H04L29/06 ,  H01L21/02 ,  H01L23/528 ,  G11C16/34 ,  G11C16/08 ,  G11C16/26 ,  G11C16/10 ,  G06F21/44 ,  G11C16/16

CPC分类号： H04L63/1441 ,  G06F21/44 ,  G06F21/73 ,  G06F2221/2129 ,  G09C1/00 ,  G11C16/08 ,  G11C16/10 ,  G11C16/16 ,  G11C16/26 ,  G11C16/34 ,  H01L21/02236 ,  H01L21/02255 ,  H01L23/528 ,  H04L9/3278 ,  H04L63/083 ,  H04L65/1073

摘要： A technology precluding attacks through peripheral devices thefts to a network of electronic appliance, by utilizing physical chip identification devices, is disclosed. The electronic appliance in the network are divided into the peripheral devices and stem servers managing registration information of the peripheral devices, wherein the stem servers serve as central control using software, and the peripheral devices are managed at device-level by having physical chip identification devices, thus the security of the whole network is efficiently reinforced.

摘要翻译： 公开了一种通过利用物理芯片识别装置来防止外围设备窃取电子设备网络的技术的技术。 网络中的电子设备被分成管理外围设备的注册信息的外围设备和干服务器，其中，干服务器用作使用软件的中央控制，并且外围设备通过具有物理芯片识别设备 从而有效地加强了整个网络的安全性。

公开(公告)号：US20150001958A1

公开(公告)日：2015-01-01

申请号：US14377466

申请日：2012-02-09

申请人： Shigeru Abe ,  Yasuyoshi Kaneko ,  Hiroshi Watanabe ,  Tomio Yasuda

发明人： Shigeru Abe ,  Yasuyoshi Kaneko ,  Hiroshi Watanabe ,  Tomio Yasuda

IPC分类号： H02J5/00

CPC分类号： H02J50/12 ,  B60L15/007 ,  B60L50/16 ,  B60L53/12 ,  B60L53/22 ,  B60L53/34 ,  B60L53/36 ,  B60L2210/30 ,  B60L2210/40 ,  H02J7/022 ,  H02J7/025 ,  H02J50/10 ,  H02M3/33584 ,  H02M7/797 ,  Y02T10/645 ,  Y02T10/70 ,  Y02T10/7005 ,  Y02T10/7077 ,  Y02T10/7088 ,  Y02T10/7241 ,  Y02T10/92 ,  Y02T90/121 ,  Y02T90/122 ,  Y02T90/125 ,  Y02T90/127 ,  Y02T90/14

摘要： An example according to one embodiment includes a first coil and a second coil spaced apart therefrom. The system is supplied with power from a primary-side circuit to a secondary-side circuit and vice versa. The primary-side circuit includes the first coil. The secondary-side circuit includes the second coil. The primary-side circuit connects to a first converter that converts direct current into alternating current and vice versa. The first converter connects to second converter that converts direct current into alternating current and vice versa, and the second converter further connects to a commercial power supply. The secondary-side circuit connects to third converter that converts direct current into alternating current and vice versa, and the third converter further connects to direct current power supply of a moving body. Bidirectional power transfer is performed only by a switching operation of the first converter, the second converter, and the third converter.

摘要翻译： 根据一个实施例的示例包括第一线圈和与其间隔开的第二线圈。 该系统由初级侧电路供电到次级侧电路，反之亦然。 初级侧电路包括第一线圈。 次级侧电路包括第二线圈。 初级侧电路连接到将直流电转换为交流电的第一转换器，反之亦然。 第一转换器连接到将直流转换成交流电的第二转换器，反之亦然，并且第二转换器进一步连接到商用电源。 次级侧电路连接到将直流转换成交流电的第三转换器，反之亦然，第三转换器进一步连接到移动体的直流电源。 仅通过第一转换器，第二转换器和第三转换器的开关操作来执行双向功率传输。