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    • 1. 发明授权
    • Mobile phone having perfume spraying apparatus
    • 具有香水喷雾装置的手机
    • US07622084B2
    • 2009-11-24
    • US11229860
    • 2005-09-20
    • Woo-jong ChoSeung-wan LeeJong-hwa WonSang-on Choi
    • Woo-jong ChoSeung-wan LeeJong-hwa WonSang-on Choi
    • A61L9/00
    • B05B17/0607H04M1/0214H04M1/21H04M1/72522
    • A mobile phone including a perfume spraying apparatus, the perfume spraying apparatus including a perfume storage unit capable of storing at least one perfume type and a perfume spraying unit, wherein the perfume spraying unit includes a perfume chamber coupled to the perfume storage unit by a perfume flow path, a pressure unit to pressurize the perfume chamber, and a nozzle to spray perfume outside the mobile phone. The mobile phone may include a control unit to instruct the perfume spraying apparatus to spray perfume when a button of the mobile phone is pushed and/or when the mobile phone is called and may change a type or amount of perfume sprayed according to an increase or decrease in a user's voice volume, according to a caller, according to a user customization and/or according to a noise change in a user's surroundings.
    • 一种包括香水喷雾装置的手机,所述香水喷雾装置包括能够储存至少一种香水类型和香水喷射单元的香料储存单元,其中所述香水喷洒单元包括通过香料连接到所述香料储存单元的香料室 流路,用于对香水室进行加压的压力单元,以及喷嘴以在手机外部喷洒香水。 移动电话可以包括控制单元,用于指示当推动移动电话的按钮和/或当移动电话被呼叫时香水喷射装置喷射香水,并且可以根据增加或改变喷洒的香水的类型或量, 根据用户的定制和/或根据用户环境中的噪声变化,根据呼叫者减少用户的语音量。
    • 2. 发明授权
    • Geomagnetic sensor for auto-calibration of magnetic field deviation and method of using the same
    • 用于自动校准磁场偏差的地磁传感器及其使用方法
    • US07181857B2
    • 2007-02-27
    • US11199117
    • 2005-08-09
    • Seung-wan LeeSang-on Choi
    • Seung-wan LeeSang-on Choi
    • G01C17/38G01C17/28
    • G01R33/05G01C17/30G01C17/38
    • A geomagnetic sensor for auto-calibration of a deviation and a method of using the geomagnetic sensor. The geomagnetic sensor includes a geomagnetic detector including X-axis and Y-axis fluxgates orthogonal to each other and receiving a drive signal to detect an electromotive force corresponding to a geomagnetism, a signal processor converting the electromotive force output from the geomagnetic detector into X-axis and Y-axis output values and outputting the X-axis and Y-axis output values, and a drive signal generator applying the drive signal to the geomagnetic detector. Each of the X-axis and Y-axis fluxgates includes cores, a solenoid type exciting coil, and at least two detection coils winding around the cores in a solenoid form. Accordingly, as an azimuth is measured using output values detected by the separated detection coil, the azimuth can be exactly and easily detected regardless of an external magnetic field.
    • 用于自动校准偏差的地磁传感器和使用地磁传感器的方法。 地磁传感器包括地磁检测器,其包括彼此正交的X轴和Y轴磁通门,并且接收驱动信号以检测对应于地磁的电动势,信号处理器将从地磁检测器输出的电动势转换为X轴, 轴和Y轴输出值,并输出X轴和Y轴输出值,驱动信号发生器将驱动信号施加到地磁检测器。 X轴和Y轴磁通门夹具中的每一个包括磁芯,螺线管型励磁线圈和至少两个以螺线管形式围绕磁芯绕组的检测线圈。 因此,由于使用由分离的检测线圈检测出的输出值来测量方位角,无论外部磁场如何,都可以准确且容易地检测方位角。
    • 4. 发明申请
    • Geomagnetic sensor for auto-calibration of magnetic field deviation and method of using the same
    • 用于自动校准磁场偏差的地磁传感器及其使用方法
    • US20060026849A1
    • 2006-02-09
    • US11199117
    • 2005-08-09
    • Seung-wan LeeSang-on Choi
    • Seung-wan LeeSang-on Choi
    • G01C17/38
    • G01R33/05G01C17/30G01C17/38
    • A geomagnetic sensor for auto-calibration of a deviation and a method of using the geomagnetic sensor. The geomagnetic sensor includes a geomagnetic detector including X-axis and Y-axis fluxgates orthogonal to each other and receiving a drive signal to detect an electromotive force corresponding to a geomagnetism, a signal processor converting the electromotive force output from the geomagnetic detector into X-axis and Y-axis output values and outputting the X-axis and Y-axis output values, and a drive signal generator applying the drive signal to the geomagnetic detector. Each of the X-axis and Y-axis fluxgates includes cores, a solenoid type exciting coil, and at least two detection coils winding around the cores in a solenoid form. Accordingly, as an azimuth is measured using output values detected by the separated detection coil, the azimuth can be exactly and easily detected regardless of an external magnetic field.
    • 用于自动校准偏差的地磁传感器和使用地磁传感器的方法。 地磁传感器包括地磁检测器,其包括彼此正交的X轴和Y轴磁通门,并且接收驱动信号以检测对应于地磁的电动势,信号处理器将从地磁检测器输出的电动势转换为X轴, 轴和Y轴输出值,并输出X轴和Y轴输出值,驱动信号发生器将驱动信号施加到地磁检测器。 X轴和Y轴磁通门夹具中的每一个包括磁芯,螺线管型励磁线圈和至少两个以螺线管形式围绕磁芯绕组的检测线圈。 因此,由于使用由分离的检测线圈检测出的输出值来测量方位角,无论外部磁场如何,都可以准确且容易地检测方位角。
    • 5. 发明授权
    • Input apparatus of display apparatus, display system and control method thereof
    • 显示装置的输入装置,显示系统及其控制方法
    • US09024869B2
    • 2015-05-05
    • US13552087
    • 2012-07-18
    • Eun-seok ChoiSang-on ChoiMi-ra Yu
    • Eun-seok ChoiSang-on ChoiMi-ra Yu
    • G09G5/00H04N13/02
    • G06F3/033H04N13/261
    • An input apparatus of a display apparatus, a display system, and a control method thereof, are provided herein, the input apparatus including: a communication unit which communicates with the display apparatus; a sensing unit which detects angular speed and acceleration from a motion of the input apparatus; a storage unit which stores position information on a position of the input apparatus; and a controller which calculates the motion information based on the detected angular speed and the position information and transmits the calculated motion information through the communication unit if the input apparatus moves, and updates the position information in the storage unit based on the detected acceleration if the input apparatus does not move.
    • 本发明提供一种显示装置的输入装置,显示系统及其控制方法,所述输入装置包括:通信单元,与所述显示装置进行通信; 感测单元,其从输入装置的运动检测角速度和加速度; 存储单元,其存储关于所述输入装置的位置的位置信息; 以及控制器,其基于检测到的角速度和位置信息来计算运动信息,并且如果输入装置移动则通过通信单元发送所计算的运动信息,并且如果所检测的加速度基于检测到的加速度更新存储单元中的位置信息 输入装置不动。
    • 8. 发明授权
    • Geomagnetic sensor and azimuth calculation method thereof
    • 地磁传感器及其方位计算方法
    • US07809505B2
    • 2010-10-05
    • US11451477
    • 2006-06-13
    • Woo-Jong LeeSang-on Choi
    • Woo-Jong LeeSang-on Choi
    • G01C19/36
    • G01C17/30G01C17/38
    • A geomagnetic sensor with 3-axis acceleration sensors is provided. The geomagnetic sensor a geomagnetic measurement module including flux gates of X, Y and Z axes mutually crossing at right angles, a tilt measurement module including acceleration sensors of X, Y and Z axes mutually crossing at right angles, a tilt calculator primarily calculating a pitch angle and a roll angle using output values of each acceleration sensors of the X and Y axes, and performing second calculation by adjusting at least one of the primarily calculated pitch angle and roll angle using an output value of the acceleration sensor of the Z axis, and a controller calculating an azimuth using the readjusted pitch angle and roll angle and an output value of the geomagnetic measurement module. Accordingly, the pitch angle and roll angle are precisely measured to calculate the azimuth.
    • 提供具有3轴加速度传感器的地磁传感器。 地磁传感器是地磁测量模块,包括X,Y,Z轴的直角相互交叉的磁通门,倾斜测量模块包括X,Y,Z轴直角相互交叉的加速度传感器, 使用X轴和Y轴的每个加速度传感器的输出值的角度和滚动角度,并且通过使用Z轴的加速度传感器的输出值调整主要计算的俯仰角和侧倾角中的至少一个来执行第二计算, 以及使用重新调节的俯仰角和侧倾角以及地磁测量模块的输出值来计算方位角的控制器。 因此,精确地测量桨距角和侧倾角以计算方位角。
    • 9. 发明授权
    • Mobile communication terminal device
    • 移动通信终端设备
    • US07706677B2
    • 2010-04-27
    • US11324292
    • 2006-01-04
    • Woo-jong ChoWon-jin SunuSang-on ChoiWoo-jong Lee
    • Woo-jong ChoWon-jin SunuSang-on ChoiWoo-jong Lee
    • G03B17/18
    • G03B29/00G03B35/20H04M1/0214H04M1/21H04M2250/16H04M2250/52
    • A mobile communication terminal device, capable of implementing large screen and displaying stereoscopic images, includes: a first case and a second case; a first and a second display part mounted on the first case and the second case, respectively; lens modules mounted in front of the first and second display parts for producing virtual images for images of the first and second display parts; and a rotation member for rotating the first case and the second case on the same rotation axis. The mobile communication terminal device further includes: a first case and a second case; a rotation member for rotating the first case and the second case on the same rotation axis; and a viewfinder unit mounted on one side of at least one of the first case and the second case.
    • 能够实现大屏幕并显示立体图像的移动通信终端装置包括:第一壳体和第二壳体; 分别安装在第一壳体和第二壳体上的第一和第二显示部件; 安装在第一和第二显示部分前面的透镜模块,用于产生用于第一和第二显示部分的图像的虚拟图像; 以及旋转构件,用于使第一壳体和第二壳体在相同的旋转轴线上旋转。 移动通信终端装置还包括:第一壳体和第二壳体; 旋转构件,用于使第一壳体和第二壳体在相同的旋转轴线上旋转; 以及安装在所述第一壳体和所述第二壳体中的至少一个的一侧上的取景器单元。