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    • 1. 发明申请
    • System for Sharing Emotion Data and Method of Sharing Emotion Data Using the Same
    • 共享情感数据的系统和使用它的情感数据共享方法
    • US20110179003A1
    • 2011-07-21
    • US12691224
    • 2010-01-21
    • Hye-Jin MINJong Cheol PARK
    • Hye-Jin MINJong Cheol PARK
    • G06F17/30G10L21/00H04N5/44G09G5/00G06F15/16
    • H04N21/4756G06F16/40G06F16/70G10L15/26H04N21/278H04N21/42203H04N21/8543
    • The present invention relates to a system for sharing emotion data and a method of sharing emotion data using the same, which are capable of obtaining collective intelligence through an emotion data set for specific video data, etc. The system for sharing emotion data comprises a plurality of clients each configured to comprise input means for inputting emotion data, storage means for storing the inputted emotion data, and a display unit for displaying integrated data received to input the emotion data; a sharing server configured to comprise formation means for receiving a plurality of the emotion data from the plurality of clients and forming an emotion data set and to transmit the integrated data to the clients; and a main database coupled to the sharing server and configured to store at least any one of the integrated data or the emotion data set formed in the sharing server.
    • 本发明涉及用于共享情感数据的系统和使用该系统共享情绪数据的方法,其能够通过用于特定视频数据的情绪数据集等获得集体智能。用于共享情绪数据的系统包括多个 每个客户端被配置为包括用于输入情绪数据的输入装置,用于存储所输入的情绪数据的存储装置,以及用于显示接收的用于输入情绪数据的综合数据的显示单元; 共享服务器,其被配置为包括用于从所述多个客户端接收多个所述情绪数据并形成情感数据集并将所述综合数据发送到所述客户端的形成装置; 以及耦合到共享服务器并被配置为存储形成在共享服务器中的集成数据或情感数据集中的至少任一个的主数据库。
    • 3. 发明授权
    • Subminiature optical system
    • 超小型光学系统
    • US07289278B1
    • 2007-10-30
    • US11705537
    • 2007-02-13
    • Yong Joo JoJong Cheol Park
    • Yong Joo JoJong Cheol Park
    • G02B9/34
    • G02B13/004G02B9/34
    • A subminiature imaging optical system suitable for a subminiature optical device such as a mobile phone camera. An aperture stop is provided. A first lens has a positive refractive power and is convex at an object side. A second lens has a negative refractive power. A third lens has a positive refractive power. Also, a fourth lens has a negative refractive power. The optical system has a total length along an optical axis direction according to following relation 1: 1.2
    • 适用于诸如移动电话摄像机的超小型光学装置的超小型成像光学系统。 提供孔径光阑。 第一透镜具有正的折光力并且在物体侧是凸的。 第二透镜具有负折光力。 第三透镜具有正的折射光焦度。 此外,第四透镜具有负折光力。 光学系统根据以下关系式1具有沿光轴方向的总长度:<?in-line-formula description =“In-line Formulas”end =“lead”?> 1.2 其中TL是从孔径光阑到图像平面的距离,f是整个光学系统的有效焦距。
    • 4. 发明申请
    • Subminiature optical system
    • 超小型光学系统
    • US20070188890A1
    • 2007-08-16
    • US11705537
    • 2007-02-13
    • Yong Joo JoJong Cheol Park
    • Yong Joo JoJong Cheol Park
    • G02B9/34
    • G02B13/004G02B9/34
    • A subminiature imaging optical system suitable for a subminiature optical device such as a mobile phone camera. An aperture stop is provided. A first lens has a positive refractive power and is convex at an object side. A second lens has a negative refractive power. A third lens has a positive refractive power. Also, a fourth lens has a negative refractive power. The optical system has a total length along an optical axis direction according to following relation 1: 1.2
    • 适用于诸如移动电话摄像机的超小型光学装置的超小型成像光学系统。 提供孔径光阑。 第一透镜具有正的折光力并且在物体侧是凸的。 第二透镜具有负折光力。 第三透镜具有正的折射光焦度。 此外,第四透镜具有负折光力。 光学系统根据以下关系式1具有沿光轴方向的总长度:<?in-line-formula description =“In-line Formulas”end =“lead”?> 1.2 其中TL是从孔径光阑到图像平面的距离,f是整个光学系统的有效焦距。
    • 5. 发明授权
    • Display driver for reducing crosstalk by detecting current at the common
electrode and applying a compensation voltage to the common electrode
    • 显示驱动器,通过检测公共电极上的电流并向公共电极施加补偿电压来减少串扰
    • US5818402A
    • 1998-10-06
    • US588846
    • 1996-01-19
    • Jong-Cheol ParkYun-Cheol Jeong
    • Jong-Cheol ParkYun-Cheol Jeong
    • G09G3/36G09G3/20
    • G09G3/3655G09G2320/0209
    • A common-voltage compensation driving apparatus and method and a crosstalk-compensation driving apparatus of an AMLCD detect current flowing through a common electrode for an optional period to compensate for a common electrode voltage by using the current value as a reference and eliminate crosstalk resulting from the variation of a video data value. The common-voltage compensation driving apparatus includes a current detector for detecting the current flowing through a common electrode for an optional period, a proportional voltage generator for integrating the current detected by the current detector to generate a proportional voltage corresponding to the integrated current, a common voltage generator for compensating the proportional voltage of the proportional voltage generator to a common electrode voltage during a compensating period shorter than one horizontal scanning period, and a controller for controlling driving times of the current detector, proportional voltage generator and common voltage generator. The method therefor is performed by a current detecting step, a proportional voltage generating step, and a common voltage generating step. The crosstalk compensation driving apparatus has the current detector, the proportional voltage generator, a data signal voltage compensator for compensating the proportional voltage of the proportional voltage generator to a data signal voltage output during a compensating period shorter than one horizontal scanning period, and the controller.
    • AMLCD的公共电压补偿驱动装置和方法以及串扰补偿驱动装置通过使用当前值作为参考来检测流过公共电极的电流,以选择周期来补偿公共电极电压,并消除由 视频数据值的变化。 公共电压补偿驱动装置包括:电流检测器,用于检测在任意周期内流过公共电极的电流;比例电压发生器,用于积分由电流检测器检测的电流,以产生与积分电流相对应的比例电压; 公共电压发生器,用于在比一个水平扫描周期短的补偿期间内将比例电压发生器的比例电压补偿为公共电极电压;以及控制器,用于控制电流检测器,比例电压发生器和公共电压发生器的驱动时间。 其方法通过电流检测步骤,比例电压产生步骤和公共电压产生步骤来执行。 串扰补偿驱动装置具有电流检测器,比例电压发生器,用于将比例电压发生器的比例电压补偿到短于一个水平扫描周期的补偿周期期间的数据信号电压输出的数据信号电压补偿器,并且控制器 。
    • 10. 发明授权
    • Camera lens system for image pickup devices
    • 相机镜头系统用于图像拾取设备
    • US06853504B2
    • 2005-02-08
    • US10665758
    • 2003-09-19
    • Yong-Joo JoTae-Jun SeoJong-Cheol ParkJang-Ho Lim
    • Yong-Joo JoTae-Jun SeoJong-Cheol ParkJang-Ho Lim
    • G02B3/00G02B13/00G02B9/04H04N5/225G02B18/18
    • G02B13/003
    • The present invention relates generally to a camera lens system for image pickup devices, which is mounted in a mobile phone or personal digital assistant, and more particularly to a camera lens system for image pickup devices, which has a minimized overall length thereof to implement a micro lens, and in which lenses are formed to have suitable aspheric coefficients to reduce an incident angle of light on the lenses and improve the resolving power of the camera lens system. The camera lens system includes a first group lens having a convex, aspheric surface facing an object, a second group lens on which a light beam is incident from the first group lens and which is formed in an aspheric shape, an iris disposed at a side of the first group lens close to the object, a filter disposed at a side of the second group lens close to an image of the object, and an image sensor for converting the image formed through the first and second group lenses into an electrical signal. The camera lens system satisfies the conditions in which a focal length f1 of the first group lens is within a range of 4.7≦f1≦4.9, a focal length f2 of the second group lens is within a range of 23≦f2≦24, an overall focal length f of the camera lens system is within a range of 3.8≦f≦4.0, and the overall length of the camera lens system is equal to or less than 4.9 mm.
    • 本发明一般涉及一种用于图像拾取装置的相机透镜系统,其安装在移动电话或个人数字助理中,更具体地涉及用于图像拾取装置的相机透镜系统,其具有最小化的总长度以实现 微透镜,并且其中透镜被形成为具有合适的非球面系数以减少透镜上的光的入射角度并提高相机透镜系统的分辨率。 相机透镜系统包括具有朝向物体的凸形非球面的第一组透镜,第二组透镜,光束从第一组透镜入射并且形成为非球面形状,设置在一侧的光圈 靠近物体的第一组透镜的滤光器,靠近物体的图像的第二组透镜的一侧的滤光器,以及用于将通过第一组透镜和第二组透镜形成的图像转换为电信号的图像传感器。 相机透镜系统满足第一组透镜的焦距f1在4.7 <= F1 <= 4.9的范围内的条件,第二组透镜的焦距f2在23 <= F2 < = 24,相机透镜系统的整体焦距f在3.8 <= f <= 4.0的范围内,并且相机透镜系统的总长度等于或小于4.9mm。