Playing apparatus for audio book and voice card, and controlling method thereof
    1.
    发明申请
    Playing apparatus for audio book and voice card, and controlling method thereof 审中-公开
    用于音频书和语音卡的播放装置及其控制方法

    公开(公告)号:US20050053906A1

    公开(公告)日:2005-03-10

    申请号:US10658753

    申请日:2003-09-10

    IPC分类号: G09B5/06 G09B5/00

    CPC分类号: G09B5/062

    摘要: Disclosed herein is a playing apparatus for audio book and voice card, which is capable of acoustically playing contents of an audio book and a voice card used for education such as language learning. The playing apparatus for voice card and audio book comprises a voice card sensing unit, an audio book page sensing unit, a voice card transfer unit, a memory including a voice card information storing unit and an audio book information storing unit, a digital information processing unit, a speaker, and a MCU for controlling operation of all components. By providing a control method when the voice card is inserted during the output of the audio book, remaining data of the audio book can be output after a voice card playing mode is executed, without occurrence of errors due to a careless manipulation of the user. Accordingly, since the manipulation of the playing apparatus for audio book and voice card is very simple, even infants/babies can manipulate the playing apparatus easily and conveniently without the occurrence of errors.

    摘要翻译: 这里公开了一种用于音频书和语音卡的播放装置,其能够声学地播放用于诸如语言学习的教育的音频书和语音卡的内容。 用于语音卡和音频书的演奏装置包括语音卡感测单元,音频书页感测单元,语音卡传送单元,包括语音卡信息存储单元和音频书信息存储单元的存储器,数字信息处理 单元,扬声器和MCU,用于控制所有组件的操作。 通过在音频书的输出期间插入语音卡时提供控制方法,可以在执行语音卡播放模式之后输出音频书的剩余数据,而不会由于用户的粗心操纵而出现错误。 因此,由于用于音频书和语音卡的播放装置的操作非常简单,所以即使婴儿/婴儿也可以容易且方便地操纵播放设备而不会出现错误。

    Teletext receiving device for the blind
    2.
    发明授权
    Teletext receiving device for the blind 失效
    盲人图文电视接收装置

    公开(公告)号:US4992865A

    公开(公告)日:1991-02-12

    申请号:US391992

    申请日:1989-08-10

    申请人: Kwan Park

    发明人: Kwan Park

    IPC分类号: G06F3/14 G09B21/00 H04N7/088

    摘要: A teletext receiving device for converting a teletext letter information into Braille for the blind users. The device includes a Braille head for converting a letter similar to the teletext letter on CRT into Braille, Braille code converter for converting the teletext letter code into Braille code; and Braille head driver for driving Braille head by an output signal of Braille code converter.

    摘要翻译: 一种图文电视接收装置,用于将盲文用户的图文信息信息转换成盲文。 该装置包括用于将类似于CRT上的文字信件的字母转换为盲文的盲文头,用于将图文字母代码转换成盲文码的盲文代码转换器; 和盲文头驱动器,通过盲文代码转换器的输出信号驱动盲文头。

    Crash acceleration pulse control block for vehicle
    3.
    发明申请
    Crash acceleration pulse control block for vehicle 有权
    车辆碰撞加速度脉冲控制块

    公开(公告)号:US20060113779A1

    公开(公告)日:2006-06-01

    申请号:US11292756

    申请日:2005-12-01

    申请人: Kwan Park Nak Chung

    发明人: Kwan Park Nak Chung

    IPC分类号: B60K28/10 B60R21/0136

    CPC分类号: G01P15/00 B60R21/0136

    摘要: A crash acceleration pulse control block for a vehicle. An auxiliary mounting unit capable of adjusting a crash contact area while serving as a bumper is installed at a front portion of a radiator lower member to obtain reliable initial crash acceleration of the vehicle. This is an important factor for determining the deployment of the airbag, even if the engine specification and the vehicle weight are changed, thereby accurately deploying an airbag according to the sensing operation of an airbag sensor when a vehicle accident occurs.

    摘要翻译: 用于车辆的碰撞加速度脉冲控制块。 在散热器下部构件的前部安装能够调节作为保险杠的碰撞接触面积的辅助安装单元,以获得车辆的可靠的初始碰撞加速。 这是确定安全气囊的部署的重要因素,即使发动机规格和车辆重量发生变化,从而在车辆事故发生时根据气囊传感器的感测操作准确地展开安全气囊。

    Method and device for controlling beginning point of optical pick-up unit
    4.
    发明申请
    Method and device for controlling beginning point of optical pick-up unit 审中-公开
    用于控制光学拾取单元起点的方法和装置

    公开(公告)号:US20070070851A1

    公开(公告)日:2007-03-29

    申请号:US11605386

    申请日:2006-11-29

    申请人: In Jung Kwan Park

    发明人: In Jung Kwan Park

    IPC分类号: G11B7/00

    CPC分类号: G11B19/124 G11B7/0945

    摘要: A method and device are provided for controlling movement of an optical pick-up unit. The method includes a) moving the optical pick-up unit toward a target position of an optical disc; b) while the optical pick-up unit is in motion, detecting a load voltage of a driver for moving the optical pick-up unit and detecting a counted value of the driver's output pulses generated as the driver is activated; and c) determining whether the optical pick-up unit having been moved is positioned at a beginning point of the optical disc on the basis of a current load voltage of the driver and the counted value of the drive's output pulses.

    摘要翻译: 提供了一种用于控制光学拾取单元的移动的方法和装置。 该方法包括:a)将光学拾取单元朝向光盘的目标位置移动; b)当光学拾取单元运动时,检测用于移动光学拾取单元的驱动器的负载电压,并且检测当驱动器被激活时产生的驱动器的输出脉冲的计数值; 以及c)基于所述驱动器的当前负载电压和所述驱动器的输出脉冲的计数值来确定所述被移动的所述光学拾取单元是否位于所述光盘的开始点。

    Electrostatic Chuck And Chuck Base Having Cooling Path For Cooling Wafer
    5.
    发明申请
    Electrostatic Chuck And Chuck Base Having Cooling Path For Cooling Wafer 审中-公开
    静电夹头和卡盘底座具有用于冷却晶片的冷却路径

    公开(公告)号:US20070274020A1

    公开(公告)日:2007-11-29

    申请号:US10583978

    申请日:2004-12-22

    IPC分类号: H01L21/3065

    CPC分类号: H01L21/67109 H01L21/6831

    摘要: The electrostatic chuck comprises a chuck base for supporting a wafer, a dielectric film mounted on the chuck base, the dielectric film having an electrode for supplying direct current voltage to provide an electrostatic force to fix the wafer, the electrode disposed in the dielectric film, and a cooling channel for supplying refrigerant to the dielectric film to control the temperature of the wafer. At least two first cooling channel parts are formed at the surface of the dielectric film corresponding to the edge part of the wafer such that the first cooling channel parts form concentric circles, second cooling channel parts formed at the surface of the dielectric film such that the first cooling channel parts are connected to each other through the second cooling channel parts, first through channels formed through the dielectric film for supplying the refrigerant to the first and second cooling channel parts, and a second through channel formed through the center of the dielectric film for supplying the refrigerant to the center of the wafer.

    摘要翻译: 静电卡盘包括用于支撑晶片的卡盘基座,安装在卡盘基座上的电介质膜,该电介质膜具有用于提供直流电压以提供固定晶片的静电力的电极,设置在电介质膜中的电极, 以及用于向电介质膜供给制冷剂以控制晶片的温度的冷却通道。 至少两个第一冷却通道部分形成在对应于晶片的边缘部分的电介质膜的表面上,使得第一冷却通道部分形成同心圆,形成在电介质膜的表面处的第二冷却通道部分使得 第一冷却通道部分通过第二冷却通道部分相互连接,首先通过用于将制冷剂供应到第一和第二冷却通道部分的介电膜形成的通道,以及通过介电膜中心形成的第二通道 用于将制冷剂供应到晶片的中心。

    Lift apparatus for vehicle for the handicapped
    7.
    发明申请
    Lift apparatus for vehicle for the handicapped 有权
    残疾人用车辆升降机

    公开(公告)号:US20050281647A1

    公开(公告)日:2005-12-22

    申请号:US11028135

    申请日:2004-12-30

    申请人: Kwan Park

    发明人: Kwan Park

    摘要: The lift apparatus includes a forward and rearward moving rail member mounted to a roof panel within a vehicle body to extend rearward from a position of a driver's seat by a predetermined distance. A leftward and rightward moving rail member is mounted to the roof panel to extend sideward from a rear end of the forward and rearward moving rail member by a preselected distance. A lifter is movable along the forward and rearward moving rail member and the leftward and rightward moving rail member and capable of lifting and holding the seat and lowering and releasing the seat. A rotating device is installed at an intersection of the forward and rearward moving rail member and the leftward and rightward moving rail member, for rotating the lifter by a predetermined angle.

    摘要翻译: 提升装置包括安装到车体内的车顶板的向前和向后移动的轨道构件,以从驾驶员座位的位置向后延伸预定距离。 向左和向右的移动轨道构件安装到屋顶板,以从前进和后退移动轨道构件的后端向前延伸预定距离。 升降机可沿前后移动的轨道构件和左右移动轨道构件移动,并且能够提升和保持座椅并降低和释放座椅。 旋转装置安装在前后移动导轨构件与左右移动导轨构件的交点处,用于使升降器旋转预定角度。

    Spherical aberration compensation actuator and optical pickup system
    8.
    发明申请
    Spherical aberration compensation actuator and optical pickup system 有权
    球面像差补偿执行器和光学拾取系统

    公开(公告)号:US20050141390A1

    公开(公告)日:2005-06-30

    申请号:US11027522

    申请日:2004-12-29

    摘要: A spherical aberration compensation actuator and an optical pickup system are provided. The spherical aberration compensation actuator mounts an element for compensating a spherical aberration and operates to a single-axis direction on an optical path using electromagnetic force. The optical pickup system includes a laser diode, an object lens, a spherical aberration compensation actuator, an optical path changer, and an optical detector. The spherical aberration compensation actuator is installed on an optical path between the laser diode and the object lens and includes a lens holder having a spherical aberration compensation element for compensating a spherical aberration generated due to light passing through the object lens and operating in an optical-axis direction using electromagnetic force.

    摘要翻译: 提供球面像差补偿致动器和光拾取系统。 球面像差补偿致动器安装用于补偿球面像差的元件,并且使用电磁力在光路上对单轴方向进行操作。 光学拾取系统包括激光二极管,物镜,球面像差补偿致动器,光路改变器和光学检测器。 球面像差补偿致动器安装在激光二极管和物镜之间的光路上,并且包括具有球面像差补偿元件的透镜保持器,用于补偿由于通过物镜的光而产生的球面像差, 轴方向使用电磁力。