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    • 1. 发明授权
    • Information signal reproduction apparatus
    • 信息信号再生装置
    • US5493412A
    • 1996-02-20
    • US80363
    • 1993-06-21
    • Shinichi KoyamaNobutoshi TakayamaMasahito NatsumeEiji OyamaKunio SakuraiSakae Hori
    • Shinichi KoyamaNobutoshi TakayamaMasahito NatsumeEiji OyamaKunio SakuraiSakae Hori
    • H04N5/93G11B5/035H04N5/911H04N5/931H04N9/87H04N5/76H04N9/79
    • H04N5/911G11B5/035H04N5/9315
    • A video signal processing apparatus is arranged to process a composite information signal which is formed by multiplexing first and second information signals having different frequency bands. When the composite information signal recorded on a recording medium is reproduced, the first information signal is extracted from the reproduced composite information signal and a first detection signal is obtained by subjecting the extracted first information signal to a detection process. The second information signal is also extracted from the reproduced composite information signal and a second detection signal is obtained by subjecting the extracted second information signal to a detection process. The first and second detection signals are compared with each other. A correction process is performed on the composite information signal reproduced from the recording medium according to the result of comparison. The reproduced composite information signal can be adequately corrected by virtue of the arrangement.
    • 视频信号处理装置被配置为处理通过复用具有不同频带的第一和第二信息信号而形成的复合信息信号。 当记录在记录介质上的复合信息信号被再现时,从再现的复合信息信号中提取第一信息信号,并且通过对所提取的第一信息信号进行检测处理来获得第一检测信号。 第二信息信号也从再现的复合信息信号中提取,并且通过对所提取的第二信息信号进行检测处理来获得第二检测信号。 将第一和第二检测信号彼此进行比较。 根据比较结果对从记录介质再现的复合信息信号执行校正处理。 再现的复合信息信号可以通过这种布置被适当地校正。
    • 2. 发明授权
    • Signal recording apparatus with rerecording facility
    • 信号记录装置
    • US5339200A
    • 1994-08-16
    • US841822
    • 1992-02-26
    • Shinichi KoyamaNobutoshi Takayama
    • Shinichi KoyamaNobutoshi Takayama
    • G11B15/03G11B15/093G11B15/18G11B15/20G11B27/029
    • G11B15/1875G11B15/03G11B15/093G11B15/20G11B27/029
    • The present invention provides an improvement in the function of automatically rewinding a tape-shaped recording medium to an immediately previous recording start position or to an immediately previous stop position, and the accuracy of this rewinding is improved by using pulses according to the rotation of a capstan. A position to which the tape-shaped recording medium is to be rewound is accurately associated not with the immediately previous travel start position of the medium but with the immediately previous recording start position. Further, when the tape-shaped recording medium is to be stopped after the rewinding, the stop position is made to differ from the immediately previous stop position of the tape-shaped recording medium, thereby preventing damage to the medium. Further, meaningless rewinding is prevented by disabling the aforesaid function on the basis of the amount or elapsed time of tape travel from the immediately previous recording start position. Further, whether the function is enabled is displayed for the sake of convenience of a user. Further, during the aforesaid rewinding, a signal is reproduced so that the user can judge whether the rewinding has succeeded. Further, there is provided the function of cancelling the aforesaid function and causing the tape-shaped recording medium to travel to a position where it was located before this function was operated.
    • 本发明提供了将带状记录介质自动重绕到紧接在前的记录开始位置或紧接在前一个停止位置的功能的改进,并且通过使用根据a的旋转的脉冲来改善该倒带的精度 绞盘。 带状记录介质要重绕的位置与介质的紧接在前的行进开始位置之间但与紧接在前的记录开始位置精确地相关联。 此外,当在重绕之后要停止带状记录介质时,使得停止位置与带状记录介质的紧接在前的停止位置不同,从而防止对介质的损坏。 此外,通过基于从最初的记录开始位置的磁带行进的量或经过的时间来禁用上述功能来防止无意义的倒带。 此外,为了方便用户,显示功能是否被启用。 此外,在上述倒带期间,再现信号,使得用户可以判断倒带是否成功。 此外,提供消除上述功能的功能,并且使得带状记录介质在该功能操作之前行进到其所在的位置。
    • 3. 发明授权
    • Image pickup apparatus and method for the output of AV data and the control of the output of AV data to an external storage device
    • 用于输出AV数据的图像拾取装置和方法以及AV数据输出到外部存储装置的控制
    • US07382398B2
    • 2008-06-03
    • US10055902
    • 2002-01-28
    • Shinichi Koyama
    • Shinichi Koyama
    • H04N5/225H04N5/76
    • H04N5/77
    • An image capture apparatus includes an internal recording unit and a communication unit. The internal recording unit starts recording AV data including image and sound data on a recording medium in response to a record start instruction, and stops recording the AV data on the recording medium in response to a record stop instruction. If the image capture apparatus determines that an external storage device is connected to the communication unit, the image capture apparatus starts outputting the AV data to the external storage device in response to the record start instruction. If the image capture apparatus determines that the internal recording unit becomes unable to record the AV data on the recording medium and the communication unit is outputting the AV data, the image capture apparatus stops outputting the AV data to the external storage device in response to the record stop instruction.
    • 图像捕获装置包括内部记录单元和通信单元。 内部记录单元响应于记录开始指令开始在记录介质上记录包括图像和声音数据的AV数据,并且响应于记录停止指令而停止在记录介质上记录AV数据。 如果图像拍摄装置确定外部存储装置连接到通信单元,则图像拍摄装置响应于记录开始指令开始向外部存储装置输出AV数据。 如果图像捕获装置确定内部记录单元不能将AV数据记录在记录介质上,并且通信单元正在输出AV数据,则图像捕获装置响应于该数据,停止向外部存储装置输出AV数据 记录停止指令。
    • 4. 发明申请
    • Data output apparatus and data input apparatus
    • 数据输出装置和数据输入装置
    • US20050188124A1
    • 2005-08-25
    • US11060280
    • 2005-02-18
    • Shinichi Koyama
    • Shinichi Koyama
    • H04N5/765G06F13/00H04N5/77H04N5/775H04N9/79H04N9/804
    • H04N5/765H04N5/772H04N5/775H04N9/7921H04N9/8042
    • A data output apparatus such as a digital video camera and the like comprises: a receiving unit, which receives a command which requests that output means is set into a state locked to a predetermined data format; a setting unit, which sets the output means to a state locked to the predetermined data format in accordance with the command; and a storage unit, which stores information for identifying a control apparatus which transmits the command, wherein once the output means is set to a state locked to the predetermined data format in accordance with the command, and after that, the output means is not set to a state not locked to the predetermined data format in accordance with a command from other than the control apparatus.
    • 诸如数字摄像机等的数据输出装置包括:接收单元,其接收请求将输出装置设置为锁定为预定数据格式的状态的命令; 设置单元,其根据该命令将输出装置设置为锁定到预定数据格式的状态; 以及存储单元,其存储用于识别发送所述命令的控制装置的信息,其中一旦所述输出装置被设置为根据所述命令锁定到所述预定数据格式的状态,并且之后所述输出装置未被设置 根据来自控制装置以外的命令,将其锁定到未被锁定到预定数据格式的状态。
    • 5. 发明授权
    • Apparatus for recording/reproducing video data to/from a solid-state
    • 用于向/从固态记录/再现视频数据的装置
    • US5774192A
    • 1998-06-30
    • US538133
    • 1995-10-02
    • Shinichi Koyama
    • Shinichi Koyama
    • H04N5/907G11B5/027H04N5/783H04N5/926H04N5/93H04N5/937H04N7/08
    • H04N5/9267H04N5/783H04N5/907H04N5/9261
    • Input image data and audio data divided into a plurality of portions are continuously recorded in a solid-state memory. When the audio data is to be reproduced in units of the portions, a reproducing start address of each portion of the audio data is changed in an order different from that in recording, thereby reproducing the audio data. The image data is divided into a plurality of portions corresponding to the plurality of portions of the audio data. The image data is reproduced in units of the portions. At this time, the reproducing start address of each portion of the image data is changed in an order different from that in recording, thereby reproducing the image data. With this arrangement, even when the image and audio data are reproduced in an order different from that in recording, the reproduced audio data can be confirmed.
    • 被分成多个部分的输入图像数据和音频数据被连续记录在固态存储器中。 当以这些部分为单位重放音频数据时,音频数据的每个部分的再现开始地址以与记录中不同的顺序改变,从而再现音频数据。 图像数据被分成对应于音频数据的多个部分的多个部分。 图像数据以部分为单位再现。 此时,图像数据的每个部分的再现开始地址以与记录中不同的顺序改变,从而再现图像数据。 利用这种布置,即使当以与记录中不同的顺序再现图像和音频数据时,可以确认再现的音频数据。
    • 8. 发明授权
    • Piezoelectric resonator
    • 压电谐振器
    • US08164235B2
    • 2012-04-24
    • US12667715
    • 2008-07-30
    • Shinichi Koyama
    • Shinichi Koyama
    • H01L41/08
    • H03H9/19H01L41/0475H03H9/0211H03H9/132
    • A piezoelectric resonator includes a pair of driving electrodes and a pair of lead electrodes that are formed facing each other on the frontside and backside of a piezoelectric plate that operates in a thickness-shear vibration mode. The front and back driving electrodes are formed such that they each have one or more pairs of parallel sides and have the same shape, and their centers face each other. The parallel sides of one of the front and back driving electrodes are formed parallel with either the X-axis or the Z′-axis of the piezoelectric plate, but the parallel sides of the other driving electrodes are formed without being parallel with the X-axis and Z′-axis thereof.
    • 压电谐振器包括在厚度 - 剪切振动模式下操作的压电板的前侧和后侧相对地形成的一对驱动电极和一对引线电极。 前驱动电极和后驱动电极形成为使得它们各自具有一对或多对平行侧面并且具有相同的形状,并且它们的中心彼此面对。 前驱动电极和后驱动电极中的一个的平行侧与压电板的X轴或Z'轴平行,但是其他驱动电极的平行侧形成为不与X轴或Z' 轴和Z'轴。
    • 9. 发明申请
    • PIEZOELECTRIC RESONATOR PLATE, AND PIEZOELECTRIC RESONATOR DEVICE
    • 压电谐振器板和压电谐振器器件
    • US20090267460A1
    • 2009-10-29
    • US12092127
    • 2006-11-30
    • Syunsuke SatohShinichi Koyama
    • Syunsuke SatohShinichi Koyama
    • H01L41/047H01L41/053H01L41/22
    • H03H9/1021H03H9/17H03H9/21Y10T29/42
    • A piezoelectric resonator device comprises a piezoelectric resonator plate, a base for holding the piezoelectric resonator plate, a lid for hermetically enclosing the piezoelectric resonator plate held on the base, and a support member made of a brittle material for reducing external stress to the piezoelectric resonator plate. The piezoelectric resonator plate is held on the base via a support member. In this case, the base, the piezoelectric resonator plate, and the support member are bonded with each other using a base bonding member and a piezoelectric resonator plate bonding member (connection bumps) by FCB using ultrasonic waves. The base is electrically and mechanically bonded with the support member via the base bonding member in a plurality of areas of the support member using ultrasonic waves. Also, the piezoelectric resonator plate is electrically and mechanically bonded with the support member via the piezoelectric resonator plate bonding member in an area of the piezoelectric resonator plate using ultrasonic waves.
    • 一种压电谐振器装置,包括压电谐振器板,用于保持压电谐振器板的基座,用于气密地封闭保持在基座上的压电谐振器板的盖子和由用于减小压电谐振器的外部应力的脆性材料制成的支撑构件 盘子。 压电谐振器板通过支撑构件保持在基座上。 在这种情况下,通过使用超声波的FCB,使用基极接合部件和压电谐振器板接合部件(连接凸起),基体,压电谐振器板和支撑部件彼此接合。 该基座通过使用超声波的支撑构件的多个区域中的基底接合构件与支撑构件电气机械地接合。 此外,压电谐振器板通过使用超声波的压电谐振器板的区域中的压电谐振器板接合部件与支撑部件电气机械地接合。