公开(公告)号：US07622084B2

公开(公告)日：2009-11-24

申请号：US11229860

申请日：2005-09-20

Applicant: Woo-jong Cho ,  Seung-wan Lee ,  Jong-hwa Won ,  Sang-on Choi

Inventor： Woo-jong Cho ,  Seung-wan Lee ,  Jong-hwa Won ,  Sang-on Choi

IPC: A61L9/00

CPC classification number: B05B17/0607 ,  H04M1/0214 ,  H04M1/21 ,  H04M1/72522

Abstract: 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.

Abstract translation: 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。

公开(公告)号：US07557571B2

公开(公告)日：2009-07-07

申请号：US10241558

申请日：2002-09-12

Applicant: Won-youl Choi ,  Kyung-won Na ,  Sang-on Choi

Inventor： Won-youl Choi ,  Kyung-won Na ,  Sang-on Choi

IPC: G01R33/04 ,  G01R33/02

CPC classification number: G01R33/05 ,  G01R15/185 ,  G01R33/04

Abstract: A fluxgate sensor is integrated in a semiconductor substrate. The fluxgate sensor has two bar type soft magnetic cores, or a rectangular-ring type soft magnetic core to form a closed magnetic path on the semiconductor substrate, with an excitation coil formed of a metal layer either of the united structure winding the two bar-type cores or two longer sides of the rectangular-ring type core altogether and substantially in a number ‘8’ pattern, or of a separated structure winding the two bar type cores or two longer sides of the rectangular-ring type core, respectively, in a number ‘8’ pattern. Also, a pick-up coil is formed on the two bar-type cores or two longer sides of the rectangular-ring type core, either of the united structure winding the two bar-type cores or two longer sides of the rectangular-type core altogether in a solenoid pattern, or of the separated structure winding the two bar type cores or two longer sides of the rectangular-ring type core, respectively, in a solenoid pattern.

Abstract translation: 磁通门传感器集成在半导体衬底中。 磁通门传感器具有两个棒型软磁芯或矩形环型软磁芯，以在半导体衬底上形成封闭的磁路，其中由一个金属层组成的激励线圈组成， 型芯或矩形环芯的两个较长的边，总体上基本为“8”形，或分别结构地将矩形环型芯的两个棒型芯或两个较长边分别缠绕在 数字“8”模式。 此外，在矩形环形芯的两个棒状芯或两个长边上形成一个拾取线圈，其中两个棒型芯的两个长边或矩形芯的两个长边 或分离结构分别以螺线管图案缠绕矩形环型芯的两个棒状芯或两个较长边。

公开(公告)号：US07450839B2

公开(公告)日：2008-11-11

申请号：US11207723

申请日：2005-08-22

Applicant: Woo-jong Lee ,  Sang-on Choi ,  Woo-jong Cho ,  Jong-hwa Won

Inventor： Woo-jong Lee ,  Sang-on Choi ,  Woo-jong Cho ,  Jong-hwa Won

IPC: G03B41/00 ,  G03B13/02 ,  H04N5/228

CPC classification number: H04N5/23238 ,  H04M2250/52 ,  H04N5/232 ,  H04N2101/00

Abstract: A photographing device supporting a panoramic imaging includes an image capture section for photographing a subject and outputting image data representing the subject, a sensor module for computing and outputting an azimuth of a photographing direction toward the subject, an image processor for creating a panoramic image by combining a plurality of image data captured at the image capture section, an output section for displaying a message using a display, and a controller for controlling the output section to set a target azimuth corresponding to an azimuth at an image capture and to adjust a photographing direction to the target azimuth when one of the plurality of the image data is captured. Thus, after photographing the subject in various angles while precisely controlling the photographing direction, the panoramic image can be created by combining the captured images.

Abstract translation: 支持全景成像的拍摄装置包括用于拍摄被摄体并输出表示被摄体的图像数据的图像拍摄部，用于计算并输出朝向被摄体的拍摄方向的方位角的传感器模块，用于通过以下方式创建全景图像的图像处理器： 组合在图像拍摄部分捕获的多个图像数据，用于使用显示器显示消息的输出部分，以及用于控制输出部分以在图像拍摄时设置与方位角对应的目标方位角的控制器，并且调整拍摄 当捕获多个图像数据之一时，指向目标方位的方向。 因此，在精确地控制摄影方向的同时拍摄对象的各个角度后，可以通过组合拍摄的图像来创建全景图像。

公开(公告)号：US20070250262A1

公开(公告)日：2007-10-25

申请号：US11703799

申请日：2007-02-08

Applicant: Woo-jong Lee ,  Kyung-il Cho ,  Sang-on Choi

Inventor： Woo-jong Lee ,  Kyung-il Cho ,  Sang-on Choi

IPC: G01C21/20

CPC classification number: G01C17/30 ,  G01C17/38

Abstract: A method, medium and electronic device using a three-axis geomagnetic sensor for quick and accurate measurement of an azimuth angle includes a first calculating unit to calculate distances between an output value of the three-axis geomagnetic sensor and an offset value, and a controller to determine that the offset value is distorted when the distance calculated by the first calculating unit deviates from a predetermined range of radius values. The electronic device can further include a sampling unit to sample output values of the three-axis geomagnetic sensor when the calculated distance deviates from the predetermined range of radius values, and a second calculating unit to calculate a mean value and a standard deviation value for distances between the sampled values and the offset value. The controller may determines that the offset value is distorted when the mean value and the standard deviation value deviate from predetermined permissible ranges.

Abstract translation: 一种利用三轴地磁传感器快速准确测量方位角的方法，介质和电子设备包括计算三轴地磁传感器的输出值与偏移值之间的距离的第一计算单元和控制器 以确定当由第一计算单元计算的距离偏离预定的半径值范围时偏移值失真。 电子设备还可以包括采样单元，用于在计算出的距离偏离预定的半径值范围时对三轴地磁传感器的输出值进行采样;以及第二计算单元，用于计算距离的平均值和标准偏差值 在采样值和偏移值之间。 当平均值和标准偏差值偏离预定的允许范围时，控制器可以确定偏移值失真。

公开(公告)号：US07181857B2

公开(公告)日：2007-02-27

申请号：US11199117

申请日：2005-08-09

Applicant: Seung-wan Lee ,  Sang-on Choi

Inventor： Seung-wan Lee ,  Sang-on Choi

IPC: G01C17/38 ,  G01C17/28

CPC classification number: G01R33/05 ,  G01C17/30 ,  G01C17/38

Abstract: 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.

Abstract translation: 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。

公开(公告)号：US07155837B2

公开(公告)日：2007-01-02

申请号：US11051467

申请日：2005-02-07

Applicant: Woo-jong Cho ,  Seong-yun Cho ,  Chan-gook Park ,  Sang-on Choi ,  Woo-jong Lee

Inventor： Woo-jong Cho ,  Seong-yun Cho ,  Chan-gook Park ,  Sang-on Choi ,  Woo-jong Lee

IPC: G01C17/38

CPC classification number: G01C17/30 ,  G01C17/38

Abstract: A geomagnetic sensor includes a geomagnetic detection module configured to output an electrical signal having a magnitude corresponding to a magnetic field; a memory configured to store an azimuth measured in a horizontal plane; an accelerometer module configured to measure a tilt at present, and to compute a tilt angle therefrom; and a controller configured to calculate a dip angle by using the electrical signal outputted from the geomagnetic detection module, the tilt angle, and the horizontal azimuth. A method for detecting a dip angle by a geomagnetic sensor includes outputting an electrical signal having a magnitude corresponding to an external geomagnetic field; detecting an azimuth in a horizontal plane and storing the detected azimuth; measuring a tilt at present and computing a tilt angle thereof; and calculating a dip angle by using the electrical signal, the tilt angle, and the azimuth measured in the horizontal plane.

Abstract translation: 地磁传感器包括地磁检测模块，其被配置为输出具有对应于磁场的幅度的电信号; 存储器，被配置为存储在水平面中测量的方位角; 加速度计模块，被配置为测量当前的倾斜度，并从其计算倾斜角度; 以及控制器，被配置为通过使用从地磁检测模块输出的电信号，倾斜角度和水平方位角来计算倾角。 用于通过地磁传感器检测倾角的方法包括：输出具有对应于外部地磁场的大小的电信号; 检测水平面中的方位并存储检测到的方位角; 测量目前的倾斜度并计算其倾斜角; 以及通过使用在水平面中测量的电信号，倾斜角度和方位角来计算倾角。

公开(公告)号：US07145332B2

公开(公告)日：2006-12-05

申请号：US11433570

申请日：2006-05-15

Applicant: Hae-seok Park ,  Kyung-won Na ,  Dong-sik Shim ,  Sang-on Choi

Inventor： Hae-seok Park ,  Kyung-won Na ,  Dong-sik Shim ,  Sang-on Choi

IPC: G01R33/03

CPC classification number: G01R33/02

Abstract: Disclosed is a magnetic field sensor of high sensitivity, and which is power-saving and can be manufactured with low cost in a very small size. The magnetic field sensor includes a soft magnetic core formed to construct a closed-magnetic circuit on a semiconductor substrate, a magnetic field sensing coil formed by a metal film in a shape that winds the soft magnetic core, and a drive line for exciting the soft magnetic core by directly applying an electric current thereto. The drive line is formed in a rectangular angle to the magnetic field sensing coil, and connected to the both ends of the soft magnetic core in a length direction.

Abstract translation: 公开了一种高灵敏度的磁场传感器，其节能且可以以非常小的尺寸以低成本制造。 磁场传感器包括形成为在半导体衬底上构成封闭磁路的软磁芯，由形成软磁芯的形状的金属膜形成的磁场感测线圈和用于激励软磁芯的驱动线 通过直接向其施加电流的磁芯。 驱动线形成与磁场感测线圈成矩形的角度，并且在长度方向上与软磁芯的两端连接。

公开(公告)号：US07087450B2

公开(公告)日：2006-08-08

申请号：US11061611

申请日：2005-02-22

Applicant: Won-youl Choi ,  Keon-yang Park ,  Byeong-cheon Koh ,  Myung-sam Kang ,  Kyung-won Na ,  Sang-on Choi

Inventor： Won-youl Choi ,  Keon-yang Park ,  Byeong-cheon Koh ,  Myung-sam Kang ,  Kyung-won Na ,  Sang-on Choi

IPC: H01L21/00

CPC classification number: G01R33/05 ,  G01R15/185 ,  G01R33/04 ,  Y10T29/49073 ,  Y10T29/49075

Abstract: A fluxgate sensor integrated in a printed circuit board. The fluxgate sensor has soft magnetic cores having a lower core and an upper core mounted on the lower core, for forming a closed magnetic path on a printed circuit board, an excitation coil formed as a metal film, alternately winding the upper and the lower soft magnetic cores substantially in a number ‘8’ pattern, and a pick-up coil formed as a metal film, having a structure of winding the upper and the lower soft magnetic cores substantially in a solenoid pattern, the pick-up coil being placed on the same plane as an external contour of the excitation coil.

Abstract translation: 集成在印刷电路板中的磁通门传感器。 磁通门传感器具有软磁芯，其具有安装在下芯上的下芯和上芯，用于在印刷电路板上形成闭合磁路，形成为金属膜的励磁线圈，交替地卷绕上软和下软 基本上为“8”图案的磁芯和形成为金属膜的拾取线圈，其具有将上下软磁芯基本上卷绕在螺线管图案中的结构，拾取线圈被放置在 与激励线圈的外部轮廓相同的平面。

公开(公告)号：US20060115918A1

公开(公告)日：2006-06-01

申请号：US11336881

申请日：2006-01-23

Applicant: Dong-sik Shim ,  Kyung-won Na ,  Sang-on Choi ,  Hae-seok Park ,  Jun-sik Hwang

Inventor： Dong-sik Shim ,  Kyung-won Na ,  Sang-on Choi ,  Hae-seok Park ,  Jun-sik Hwang

IPC: H01L21/00

CPC classification number: G01R33/02 ,  G01R33/04 ,  G01R33/05 ,  H01F17/0006 ,  H01F41/046

Abstract: A method for manufacturing a magnetic field detecting element having a soft magnetic core formed on a substrate, first and second coils, each having coil lines, arranged above and below the core, the method including forming a seed film on the substrate, removing a portion of the seed film using a predetermined pattern so that coil lines constituting the first coil subsequently formed on the seed film are separated, forming a first plating mold having grooves corresponding to the predetermined pattern on an upper portion of the seed film, forming coil lines constituting the first coil by filling the grooves of the first plating mold with metal, forming the soft magnetic core and the second coil on an upper portion of the substrate and on the seed film where the first coil is formed, and cutting off edges of the substrate so that the separated coil lines are insulated.

Abstract translation: 一种用于制造具有形成在基板上的软磁芯的磁场检测元件的方法，所述方法包括在所述基板上方和下方形成具有线圈的第一和第二线圈，所述方法包括在所述基板上形成种子膜， 的种子薄膜，使得构成在种子薄膜上随后形成的第一线圈的线圈线分离，在种子薄膜的上部形成具有对应于预定图案的槽的第一电镀模，形成线圈线， 第一线圈通过用金属填充第一电镀模具的凹槽，在基板的上部和形成第一线圈的种子膜上形成软磁芯和第二线圈，并切断基板的边缘 使分离的线圈线绝缘。

公开(公告)号：US20050190281A1

公开(公告)日：2005-09-01

申请号：US11067207

申请日：2005-02-28

Applicant: Woo-jong Lee ,  Sang-on Choi ,  Woo-jong Cho

Inventor： Woo-jong Lee ,  Sang-on Choi ,  Woo-jong Cho

IPC: G01C17/28 ,  G01C17/30 ,  G01R33/02 ,  G01R33/04 ,  G06F1/16 ,  H04B1/38 ,  H04M1/02 ,  H04N5/222

CPC classification number: H04M1/0241 ,  G01C17/30 ,  G06F1/1616 ,  G06F1/1694 ,  G06F2200/1614 ,  G06F2200/1637 ,  H04M2250/12

Abstract: A video pick device for displaying a menu in a fixed position regardless of its rotation state. The photographing device comprises a geomagnetic sensor for detecting a predetermined output value corresponding to a geomagnetism; a display unit for displaying a predetermined menu through a display panel; and a control unit for checking the output value detected by the geomagnetic sensor to determine a pickup position, and controlling the display unit to have a display state of the menu changed in response to the determined pickup position. Accordingly, the menu display state on the display panel is changed in response to respective pickup positions to be displayed with the same form in a fixed direction with respect to the surface of the earth.

Abstract translation: 一种视频拾取装置，用于将菜单显示在固定位置，而不管其旋转状态如何。 拍摄装置包括用于检测对应于地磁的预定输出值的地磁传感器; 显示单元，用于通过显示面板显示预定菜单; 以及控制单元，用于检查由地磁传感器检测的输出值以确定拾取位置，并且控制显示单元响应于所确定的拾取位置而改变菜单的显示状态。 因此，显示面板上的菜单显示状态响应于相对于地面的固定方向以相同形式显示的相应拾取位置而改变。