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    • 124. 发明申请
    • Apparatus and Method for Jetting Droplet Using Electrostatic Field
    • 使用静电场喷射滴液的装置和方法
    • US20080036820A1
    • 2008-02-14
    • US11575258
    • 2005-11-28
    • Ji YangJeong OhSuk LeeSang HanHan KoDo ByunYong KimSang Son
    • Ji YangJeong OhSuk LeeSang HanHan KoDo ByunYong KimSang Son
    • B41J2/06
    • B41J2/06
    • Disclosed herein is an apparatus for jetting droplets using an electrostatic field, the apparatus includes a body, a chamber, an actuator, a nozzle, and a pillar-shaped member. The body is configured to contain and support a chamber, an actuator, a nozzle, and a pillar-shaped member and configured. The chamber is formed to have a predetermined volume in the body and accommodate a predetermined amount of fluid. The actuator is formed on the body, and configured to jet the fluid accommodated in the chamber using a controllable electrostatic field. The nozzle is configured to pass through the upper portion of the chamber and the central portion of the actuator, and to allow the fluid accommodated in the chamber to flow therethrough. The pillar-shaped member is located in a direction extending from the longitudinal central axis of the nozzle, and is configured to be electrically grounded and guide the fluid to smoothly flow to the inlet of the nozzle.
    • 本文公开了一种使用静电场喷射液滴的装置,该装置包括主体,腔室,致动器,喷嘴和柱状构件。 主体构造成容纳和支撑腔室,致动器,喷嘴和柱状构件并构造。 腔室形成为在体内具有预定的体积,并适应预定量的流体。 致动器形成在主体上,并且构造成使用可控制的静电场喷射容纳在腔室中的流体。 喷嘴构造成穿过腔室的上部和致动器的中心部分,并且允许容纳在腔室中的流体流过其中。 柱状构件位于从喷嘴的纵向中心轴线延伸的方向上,并且被配置为电接地并引导流体平稳地流到喷嘴的入口。
    • 127. 发明申请
    • IMAGE PROCESSING SYSTEM AND METHOD OF ENHANCING THE QUALITY OF AN ULTRASOUND IMAGE
    • 图像处理系统和提高超声图像质量的方法
    • US20070165925A1
    • 2007-07-19
    • US11562672
    • 2006-11-22
    • Chi Young AhnJong RaYong KimDuhgoon Lee
    • Chi Young AhnJong RaYong KimDuhgoon Lee
    • G06K9/00
    • G01S7/52033G01S7/52063G06T5/009G06T2207/10132G06T2207/20021
    • The present invention relates to an image processing system for enhancing the image quality of an ultrasound image. The image processing system may include: an image data forming unit for forming image data based on image signals acquired from a target object; a log-compression unit for log-compressing the image data to provide a log-compressed image; a TGC processor for analyzing a vertical profile of pixel intensities in the log-compressed image and automatically setting a TGC (time gain compensation) parameter based on the analysis result; a gain processor for calculating mean brightness of pixels included in the log-compressed image applying the set TGC parameter and comparing the calculated mean brightness with predetermined brightness, thereby automatically setting a gain parameter based on a comparison result; a DR processor for automatically setting a DR (dynamic range) parameter by using edge contrast and background roughness of the log-compressed image applying the set TGC and gain parameters; and an image forming unit for applying the TGC, gain and DR parameters to the image data.
    • 本发明涉及一种用于增强超声图像的图像质量的图像处理系统。 图像处理系统可以包括:图像数据形成单元,用于基于从目标对象获取的图像信号形成图像数据; 日志压缩单元,用于对图像数据进行日志压缩以提供对数压缩图像; 用于分析对数压缩图像中的像素强度的垂直分布并根据分析结果自动设置TGC(时间增益补偿)参数的TGC处理器; 用于计算应用所设置的TGC参数的对数压缩图像中包括的像素的平均亮度的增益处理器,并将所计算的平均亮度与预定亮度进行比较,从而基于比较结果自动设置增益参数; DR处理器,用于通过使用设置的TGC和增益参数的对数压缩图像的边缘对比度和背景粗糙度来自动设置DR(动态范围)参数; 以及用于将TGC,增益和DR参数应用于图像数据的图像形成单元。
    • 128. 发明申请
    • Hand interface glove using miniaturized absolute position sensors and hand interface system using the same
    • 使用小型化绝对位置传感器和手动接口系统使用手动接口手套
    • US20070132722A1
    • 2007-06-14
    • US11588221
    • 2006-10-27
    • Yong KimYongseok JangWookho Son
    • Yong KimYongseok JangWookho Son
    • G09G5/00
    • G06F3/014
    • A hand interface glove using a miniaturized absolute position sensor and a hand interface system using the same for allowing a user to naturally interact with a virtual environment are provided. The hand interface glove includes a glove unit formed in a shape of a hand to be worn by a hand; a sensor unit for sensing analog signals representing absolute positions of finger joints, which change according to motions made by the finger joints, by disposing a plurality of miniaturized absolute sensors tracking the absolute positions of finger joints at predetermined positions of the glove unit corresponding to finger joints; and a data collecting unit for receiving the sensed analog signals from the sensing unit, transforming the analog signals to digital signals through amplifying and filtering the received analog signals, and outputting the digital signals.
    • 提供了使用小型化绝对位置传感器的手动接口手套和使用该手动接口系统来允许用户自然地与虚拟环境交互的手动接口系统。 手界面手套包括形成为用手佩戴的手形的手套单元; 传感器单元,用于感测表示根据手指关节的运动而改变的手指关节的绝对位置的模拟信号,通过在对应于手指的手套单元的预定位置处设置多个小型化绝对传感器来跟踪手指关节的绝对位置 关节 以及数据收集单元,用于从感测单元接收感测到的模拟信号,通过对接收到的模拟信号进行放大和滤波,并将数字信号转换成数字信号,并输出数字信号。
    • 130. 发明申请
    • Display with window assembly and mobile phone having the same
    • 显示与窗口组装和手机有相同的
    • US20070115268A1
    • 2007-05-24
    • US11544198
    • 2006-10-05
    • Jin JangJae JungYong KimHyo SongHwan Lim
    • Jin JangJae JungYong KimHyo SongHwan Lim
    • G09G3/22
    • G06F1/1616G02F1/133308G02F2202/28G06F1/1637
    • A display with a window assembly includes a case unit with an opening and having a stepped part in at least one side of an edge of the opening; a window member having a first surface coupled with the stepped part; a display unit closely adhered on a first side to a second surface of the window member; a backlight unit provided on a second side of the display unit, so as to project light to the display unit, the backlight unit having a housing unit for enclosing the display unit, and closely adhered to at least one portion of the window member that is not closely adhered to the display unit; and an adhesion unit arranged between the backlight unit and the window member to adhere the backlight unit and the window member to each other.
    • 具有窗组件的显示器包括具有开口的壳体单元,并且在开口的边缘的至少一侧具有台阶部分; 窗构件,其具有与所述台阶部联接的第一表面; 密封地粘附在所述窗构件的第一面上的显示单元; 背光单元,其设置在所述显示单元的第二侧上,以将光投射到所述显示单元,所述背光单元具有用于封闭所述显示单元的壳体单元,并且紧密附着在所述窗构件的至少一部分上, 不紧密贴在显示单元上; 以及布置在背光单元和窗构件之间以将背光单元和窗构件彼此粘合的粘合单元。