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    • 1. 发明授权
    • Imaging unit and imaging device
    • 成像单元和成像设备
    • US08717486B2
    • 2014-05-06
    • US13121816
    • 2009-09-24
    • Akira KosakaYasutaka TanimuraTakashi MatsuoNatsuki Yamamoto
    • Akira KosakaYasutaka TanimuraTakashi MatsuoNatsuki Yamamoto
    • H04N5/225H01L23/12
    • H04N5/2254G02B7/02G02B13/004G02B13/006G03B3/10H01L27/14618H01L27/14625H01L2924/0002H04N5/2251H01L2924/00
    • A technique of enabling both of higher functionality and higher accuracy in a compact optical system is provided. To achieve this object, an imaging unit has a laminated structure formed by laminating a plurality of layers including: an image capturing element layer including an image capturing element part; a lens layer capable of changing a distance from the image capturing element layer; and an actuator layer including a movable part for moving the lens layer; and a signal transmitter disposed so as to connect the actuator layer and the image capturing element layer, and transmitting a drive signal for driving the movable part from the image capturing element layer side to the actuator layer, and the movable part is deformed according to the drive signal transmitted through the signal transmitter, and the actuator layer is provided between the image capturing element layer and the lens layer.
    • 提供了一种在紧凑型光学系统中实现更高功能和更高精度的技术。 为了实现该目的,成像单元具有通过层叠多个层而形成的层叠结构,包括:包括图像捕获元件部分的图像捕获元件层; 能够改变与摄像元件层的距离的透镜层; 以及致动器层,其包括用于移动透镜层的可移动部分; 以及信号发送器,其设置成连接致动器层和摄像元件层,并且将用于将可移动部件驱动的驱动信号从摄像元件层侧传递到致动器层,并且可动部分根据 驱动信号通过信号发送器传输,并且致动器层设置在图像捕获元件层和透镜层之间。
    • 2. 发明授权
    • Information recorder and information recording method for recording data after an occurrence of off track writing
    • 信息记录器和信息记录方法,用于在发生离线写入之后记录数据
    • US08638522B2
    • 2014-01-28
    • US13365049
    • 2012-02-02
    • Takashi MatsuoKenji Yoshida
    • Takashi MatsuoKenji Yoshida
    • G11B5/56
    • G11B5/59627G11B5/012G11B20/10388G11B20/1889G11B2020/1896G11B2220/2516
    • According to one embodiment, an information recorder includes: a determination module; a storage module; a reader; and a writer. The determination module determines whether a position of a head for writing data is off a target track of a recording medium. The storage module temporarily stores therein data written by the head. The reader reads, if it is determined that the head is positioned off the target track, first data written in a sector which is considered overwritten by the head positioned off the target track among sectors of an adjacent track adjacent to the target track, from the storage module. The writer writes, if it is determined that the head is positioned off the target track, the first data into a sector positioned later than the sector into which data is written at the time the head is positioned off the target track.
    • 根据一个实施例,信息记录器包括:确定模块; 存储模块; 一位读者; 和作家。 确定模块确定用于写入数据的头的位置是否离开记录介质的目标轨道。 存储模块暂时存储头部写入的数据。 如果确定头部位于目标轨迹之外,则读取器从第一数据被写入在与目标轨道相邻的相邻轨道的扇区之中位于离开目标轨道的头部被认为覆盖的扇区中的第一数据 存储模块 写入器写入,如果确定头部位于目标轨道之外,则将第一数据转换成位于比头部位于目标轨迹之后写入数据的扇区更晚的扇区中。
    • 4. 发明授权
    • Lens driving device and camera unit
    • 镜头驱动装置和相机单元
    • US08379334B2
    • 2013-02-19
    • US12999506
    • 2009-06-05
    • Takashi MatsuoAkira KosakaYasutaka TanimuraNatsuki Yamamoto
    • Takashi MatsuoAkira KosakaYasutaka TanimuraNatsuki Yamamoto
    • G02B7/02
    • G02B7/08
    • A biasing spring is interposed between a coupling plate and a covering section while being compressed from its natural length. The biasing spring biases, by its resilient force, a lens unit toward a −Z side to bring a surface of the lens unit at the −Z side into contact with an abutment portion of a fixing frame section. When a temperature of an actuator is equal to or lower than a predetermined temperature, a biasing force of the biasing spring surpasses a force generated in the actuator, and thus the lens unit is not moved. When the actuator is heated up to a temperature equal to or higher than the predetermined temperature, the lens unit is continuously moved in the +Z direction. Thereby, movement of a lens due to a change of an environmental temperature can be prevented.
    • 偏置弹簧被插入耦合板和覆盖部分之间,同时从其自然长度被压缩。 偏置弹簧通过其弹性力将透镜单元朝向-Z侧偏压以使透镜单元的表面在-Z侧与固定框架部分的抵接部分接触。 当致动器的温度等于或低于预定温度时,偏置弹簧的偏压力超过致动器中产生的力,因此透镜单元不移动。 当致动器被加热到​​等于或高于预定温度的温度时,透镜单元在+ Z方向上连续移动。 由此,能够防止由于环境温度的变化引起的透镜的移动。
    • 6. 发明申请
    • INFORMATION RECORDER AND INFORMATION RECORDING METHOD
    • 信息记录器和信息记录方法
    • US20120300341A1
    • 2012-11-29
    • US13365049
    • 2012-02-02
    • Takashi MatsuoKenji Yoshida
    • Takashi MatsuoKenji Yoshida
    • G11B5/56
    • G11B5/59627G11B5/012G11B20/10388G11B20/1889G11B2020/1896G11B2220/2516
    • According to one embodiment, an information recorder includes: a determination module; a storage module; a reader; and a writer. The determination module determines whether a position of a head for writing data is off a target track of a recording medium. The storage module temporarily stores therein data written by the head. The reader reads, if it is determined that the head is positioned off the target track, first data written in a sector which is considered overwritten by the head positioned off the target track among sectors of an adjacent track adjacent to the target track, from the storage module. The writer writes, if it is determined that the head is positioned off the target track, the first data into a sector positioned later than the sector into which data is written at the time the head is positioned off the target track.
    • 根据一个实施例,信息记录器包括:确定模块; 存储模块; 一位读者; 和作家。 确定模块确定用于写入数据的头的位置是否离开记录介质的目标轨道。 存储模块暂时存储头部写入的数据。 如果确定头部位于目标轨迹之外,则读取器从第一数据被写入在与目标轨道相邻的相邻轨道的扇区之中位于离开目标轨道的头部被认为覆盖的扇区中的第一数据 存储模块 写入器写入,如果确定头部位于目标轨道之外,则将第一数据转换成位于比头部位于目标轨迹之后写入数据的扇区更晚的扇区中。
    • 8. 发明授权
    • Wireless communication system, wireless communication device, wireless communication method and program
    • 无线通信系统,无线通信设备,无线通信方式和程序
    • US08260205B2
    • 2012-09-04
    • US13348305
    • 2012-01-11
    • Takashi MatsuoMitsuhiko UedaYosuke Tsuda
    • Takashi MatsuoMitsuhiko UedaYosuke Tsuda
    • H04B7/00
    • H04B7/24H04W8/20H04W76/19H04W76/25H04W76/38H04W88/06
    • A first communication unit performs a non-contact communication with an external device and receives setting data from the external device. A second communication unit performs a wireless communication with the external device. A control unit establishes the wireless communication between the second communication unit and the external device by using the setting data. A data processing unit stores the setting data in a storage unit before the wireless communication is released. A communication releasing unit releases the wireless communication. The control unit uses the setting data stored in the storage unit at a time of re-performing a wireless communication between the second communication unit and the external device. The communication releasing unit releases the wireless communication when the power is not being supplied via a power input unit to which power is input from outside.
    • 第一通信单元执行与外部设备的非接触通信,并从外部设备接收设置数据。 第二通信单元执行与外部设备的无线通信。 控制单元通过使用设定数据建立第二通信单元与外部设备之间的无线通信。 数据处理单元在释放无线通信之前将设置数据存储在存储单元中。 通信释放单元释放无线通信。 在重新执行第二通信单元和外部设备之间的无线通信时,控制单元使用存储在存储单元中的设置数据。 当通过从外部输入电力的电力输入单元未提供电力时,通信释放单元释放无线通信。
    • 9. 发明授权
    • Drive mechanism, drive device, and lens drive device
    • 驱动机构,驱动装置和镜头驱动装置
    • US08228618B2
    • 2012-07-24
    • US13000252
    • 2009-06-16
    • Atsuhiro NodaTakashi Matsuo
    • Atsuhiro NodaTakashi Matsuo
    • G02B15/14
    • F03G7/065G02B7/08G02B7/102
    • Provided is a drive mechanism comprising a stationary support member, a lever member having a displacement input portion for receiving a moving force from the outside and a bearing portion for abutting against the support member, so that the lever member engages with a driven member and swings on the bearing portion relative to the support member in response to the input of the moving force to the displacement input portion, thereby moving the driven member in a predetermined first axis direction, and a shape-memory alloy actuator for applying the moving force to the displacement input portion. The drive mechanism is characterized in that a displacement input member having the displacement input portion and a bearing member having the bearing portion are formed, in the lever member, of a material different from that of the lever member.
    • 提供了一种驱动机构,其包括固定支撑构件,杠杆构件,具有用于从外部接收移动力的位移输入部分和用于抵靠支撑构件的支承部分,使得杆构件与从动构件接合并摆动 响应于输入到位移输入部分的移动力而相对于支撑构件在轴承部分上,从而使从动构件沿预定的第一轴线方向移动,以及形状记忆合金致动器,用于将运动力施加到 位移输入部。 驱动机构的特征在于,具有位移输入部的位移输入构件和具有轴承部的轴承构件在杠杆构件中形成为与杆构件不同的材料。
    • 10. 发明授权
    • Wireless communication system, communication apparatus, setting information providing method, setting information obtaining method, and computer program
    • 无线通信系统,通信装置,设定信息提供方法,设定信息取得方法以及计算机程序
    • US08213355B2
    • 2012-07-03
    • US11594907
    • 2006-11-09
    • Takashi Matsuo
    • Takashi Matsuo
    • H04W4/00
    • H04L12/2856H04M1/7253H04M2250/02H04W8/183H04W48/16
    • A wireless communication system includes an access point, a master communication apparatus, and a slave communication apparatus, and the master communication apparatus and the slave communication apparatus performs wireless communication through the access point. The master communication apparatus stores setting information necessary for accessing the access point; performs wireless communication through the access point using the stored setting information; and performs near field communication with the slave communication apparatus to transmit the stored setting information to the slave communication apparatus in response to a setting information request received from the slave communication apparatus via near field communication. The slave communication apparatus performs near field communication with the master communication apparatus to transmit the setting information request to the master communication apparatus; receives the setting information from the master communication apparatus via near field communication; stores the setting information; and performs wireless communication through the access point using the setting information.
    • 无线通信系统包括接入点,主通信装置和从通信装置,主通信装置和从通信装置通过接入点进行无线通信。 主通信装置存储访问接入点所需的设置信息; 通过存储设置信息通过接入点执行无线通信; 并且执行与从属通信装置的近场通信,以响应于从通信设备经由近场通信接收的设置信息请求将存储的设置信息发送到从通信设备。 从通信装置与主通信装置进行近场通信,向主通信装置发送设定信息请求; 通过近场通信从主通信设备接收设置信息; 存储设置信息; 并使用设定信息通过接入点进行无线通信。