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公开(公告)号：US08990046B2
公开(公告)日：2015-03-24
申请号：US13180333
申请日：2011-07-11
Applicant: Jae-Myeon Lee , Chan-Gook Park , Hyun-Su Hong , Seung-Hyuck Shin , Min-Su Lee , Sun-Young Park
Inventor： Jae-Myeon Lee , Chan-Gook Park , Hyun-Su Hong , Seung-Hyuck Shin , Min-Su Lee , Sun-Young Park
IPC: G01C22/00
CPC classification number: G01C22/006 , G06F1/1626 , G06F1/163 , G06F1/1694 , G06F3/017 , G06F3/0346
Abstract: A method and apparatus of a portable terminal estimate a step length of a pedestrian. An accelerometer detects acceleration caused by a movement of the portable terminal as a pedestrian carrying the portable terminal walks. A gyroscope detects angular velocity caused by the movement of the portable terminal as the pedestrian walks. A controller determines a magnitude of a swinging motion of the portable terminal by using at least one of the detected acceleration and angular velocity, determines that the portable terminal makes the swinging motion when the magnitude of the swinging motion is equal to or greater than a predetermined value, determines a carrying position of the portable terminal in the pedestrian's body by using at least one of the detected acceleration and angular velocity, and estimates a step length of the pedestrian according to the determined carrying position of the portable terminal.
Abstract translation: 便携式终端的方法和装置估计行人的步长。 当携带便携式终端的行人走路时，加速度计检测由便携式终端的移动引起的加速度。 陀螺仪检测随着行人走路而由便携式终端的移动引起的角速度。 控制器通过使用检测到的加速度和角速度中的至少一个来确定便携式终端的摆动运动的大小，当摆动运动的大小等于或大于预定值时，确定便携式终端进行摆动运动 值，通过使用检测到的加速度和角速度中的至少一个来确定便携式终端在行人体中的携带位置，并且根据所确定的便携式终端的携带位置来估计行人的步长。
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2.发明申请MOTION INPUT DEVICE FOR PORTABLE TERMINAL AND OPERATION METHOD USING THE SAME 有权用于便携式终端的运动输入装置和使用它的操作方法公开(公告)号：US20110053641A1
公开(公告)日：2011-03-03
申请号：US12615733
申请日：2009-11-10
Applicant: Jae Myeon LEE , Hyun Su HONG , Jin Yong KIM , Kyung Hwa KIM , Seung Woo SHIN , Ji Hye BAN , Jung Yeob OH , Myeong Lo LEE
Inventor： Jae Myeon LEE , Hyun Su HONG , Jin Yong KIM , Kyung Hwa KIM , Seung Woo SHIN , Ji Hye BAN , Jung Yeob OH , Myeong Lo LEE
CPC classification number: G06F3/0346 , G06F1/1626 , G06F1/1694 , G06F3/017 , G06F3/0488 , G06F3/04883 , G06F21/604 , G06F2200/1636 , H04B1/3833 , H04M1/0264
Abstract: The present invention relates to a motion input device for portable terminal and an operation method using the same. A motion input device of a portable terminal of the present invention includes a sensor unit configured to collect a sensor signal from at least one sensor; an operation recognition unit configured to generate a motion signal corresponding to an operation of portable terminal based on the sensor signal; a scenario preparation unit configured to generate an input scenario based on at least one motion signal; and a scenario mapping unit configured to detect, in a scenario database, a standards scenario corresponding to the input scenario, and to generate an input signal corresponding to the standards scenario.
Abstract translation: 本发明涉及一种便携式终端的运动输入装置及其运用方法。 本发明的便携式终端的运动输入装置包括被配置为从至少一个传感器收集传感器信号的传感器单元; 操作识别单元，被配置为基于所述传感器信号生成与便携式终端的操作相对应的运动信号; 配置为基于至少一个运动信号生成输入场景的场景准备单元; 以及脚本映射单元，被配置为在场景数据库中检测与所述输入脚本相对应的标准场景，并且生成与所述标准场景相对应的输入信号。
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3.发明授权公开(公告)号：US07617044B2
公开(公告)日：2009-11-10
申请号：US11312144
申请日：2005-12-20
Applicant: Jae-Myeon Lee
Inventor： Jae-Myeon Lee
IPC: G01C21/34
CPC classification number: G01C21/32
Abstract: Disclosed is a route guidance apparatus of a personal navigation terminal, which includes a road structure information storage unit for storing information related to road structures, a user preference information storage unit for storing at least one road structure preference representing a preference of a user for the road structures, and a controller for determining a current location of the personal navigation terminal, computing routes to a destination from the current location, and selecting a user-preferred route preferred by a user from among the routes based on the at least one road structure preference. In the route guidance apparatus, a personal navigation terminal displays routes based on user preferences reflecting user characteristics instead of simply displaying the shortest route, thereby causing a user to take a proper route according to one's own characteristics and degree of fatigue.
Abstract translation: 公开了一种个人导航终端的路线引导装置，其包括：道路结构信息存储单元，用于存储与道路结构有关的信息;用户偏好信息存储单元，用于存储表示用户的偏好的至少一个道路结构偏好， 道路结构和用于确定个人导航终端的当前位置的控制器，从当前位置计算到目的地的路线，以及基于至少一个道路结构从路线中选择用户优选的用户偏好路线 偏爱。 在路径引导装置中，个人导航终端基于反映用户特征的用户偏好来显示路线，而不是简单地显示最短路线，从而使用户根据自己的特征和疲劳程度采取适当的路线。
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4.发明申请APPARATUS AND METHOD FOR MEASURING VELOCITY OF MOVING OBJECT IN A NAVIGATION SYSTEM 有权用于测量导航系统中移动对象速度的装置和方法公开(公告)号：US20090099765A1
公开(公告)日：2009-04-16
申请号：US12247726
申请日：2008-10-08
Applicant: Hyun-Su HONG , Jin-Won Kim , Ji- Heon Oh , Jae-Myeon Lee
Inventor： Hyun-Su HONG , Jin-Won Kim , Ji- Heon Oh , Jae-Myeon Lee
IPC: G01C21/00
CPC classification number: G01C21/16
Abstract: An apparatus and method for measuring a velocity of a moving object in a navigation system are provided, which can increase an accuracy of velocity measurement and position estimation of die moving object are provided. The apparatus includes a sensor part including an acceleration sensor for measuring acceleration of the moving object and outputting a corresponding acceleration measurement value, and includes an altimeter for measuring an altitude of the moving object and outputting a corresponding altitude measurement value; and a calculation part for calculating the velocity of the moving object by using the acceleration measurement value output from the acceleration sensor and the altitude measurement value output from the altimeter.
Abstract translation: 提供了一种用于测量导航系统中的移动物体的速度的装置和方法，其可以提高速度测量的精度并提供模具移动物体的位置估计。 该装置包括：传感器部，包括用于测量运动物体的加速度并输出相应的加速度测量值的加速度传感器，并且包括用于测量运动物体的高度并输出相应的高度测量值的高度计; 以及计算部，其通过使用从加速度传感器输出的加速度测量值和从高度计输出的高度测量值来计算移动物体的速度。
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公开(公告)号：US20070067094A1
公开(公告)日：2007-03-22
申请号：US11523458
申请日：2006-09-18
Applicant: Kyong-Ha Park , Hyun-Su Hong , Jae-Myeon Lee , Chan-Gook Park , Jin-Won Kim
Inventor： Kyong-Ha Park , Hyun-Su Hong , Jae-Myeon Lee , Chan-Gook Park , Jin-Won Kim
IPC: G01C21/00
CPC classification number: G01C22/006
Abstract: A step detecting apparatus and method in a personal navigator where acceleration signals in at least two directions are acquired from an accelerometer sensor, as a pedestrian moves. Variances of the acceleration signals are calculated and summed. The variance sum is compared with a threshold. If the variance sum is greater than the threshold, it is determined that a detected step is a walking step. If the variance sum is less than the threshold, it is determined that the detected step is a mark-time step.
Abstract translation: 当行人移动时，个人导航仪中的步进检测装置和方法，其中从加速度计传感器获取至少两个方向的加速度信号。 加速度信号的差异被计算和相加。 将方差和与阈值进行比较。 如果方差和大于阈值，则确定检测到的步骤是步行步骤。 如果方差和小于阈值，则确定检测到的步骤是标记时间步长。
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Patent Agency Ranking
公开(公告)号：US20060178822A1
公开(公告)日：2006-08-10
申请号：US11312144
申请日：2005-12-20
Applicant: Jae-Myeon Lee
Inventor： Jae-Myeon Lee
CPC classification number: G01C21/32
Abstract: Disclosed is a route guidance apparatus of a personal navigation terminal, which includes a road structure information storage unit for storing information related to road structures, a user preference information storage unit for storing at least one road structure preference representing a preference of a user for the road structures, and a controller for determining a current location of the personal navigation terminal, computing routes to a destination from the current location, and selecting a user-preferred route preferred by a user from among the routes based on the at least one road structure preference. In the route guidance apparatus, a personal navigation terminal displays routes based on user preferences reflecting user characteristics instead of simply displaying the shortest route, thereby causing a user to take a proper route according to one's own characteristics and degree of fatigue.
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7.发明授权公开(公告)号：US08793519B2
公开(公告)日：2014-07-29
申请号：US12691974
申请日：2010-01-22
Applicant: Hyun Su Hong , Byung Duck Cho , Young Hee Ha , Jae Myeon Lee , Kyung Hwa Kim
Inventor： Hyun Su Hong , Byung Duck Cho , Young Hee Ha , Jae Myeon Lee , Kyung Hwa Kim
CPC classification number: G06F1/3206 , G06F1/1626 , G06F1/3203
Abstract: A method for reducing power consumption based on a motion sensor and a portable terminal adapted to the method are disclosed. The method includes terminating driving of a motion recognition program according to whether an input is detected by at least one sensor unit disposed in the portable terminal, and switching a mode of a controller included in the portable terminal into a motion recognition deactivation mode. The motion sensor-based portable terminal can reduce the power consumption, thereby lengthening the life span of the battery. The user can use the motion sensor-based portable terminal for a long period of time without frequently recharging its battery.
Abstract translation: 公开了一种基于适用于该方法的运动传感器和便携式终端来降低功耗的方法。 该方法包括根据是否由设置在便携式终端中的至少一个传感器单元检测到输入并将包含在便携式终端中的控制器的模式切换为运动识别去激活模式来终止运动识别程序的驱动。 基于运动传感器的便携式终端可以降低功耗，从而延长电池的使用寿命。 用户可以长时间使用基于运动传感器的便携式终端，而不会频繁地对其电池进行充电。
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公开(公告)号：US08280678B2
公开(公告)日：2012-10-02
申请号：US11932192
申请日：2007-10-31
Applicant: Jae-Myeon Lee , Hyun-Su Hong , Chan-Gook Park , Jin-Won Kim , Kyong-Ha Park , Ji-Heon Oh
Inventor： Jae-Myeon Lee , Hyun-Su Hong , Chan-Gook Park , Jin-Won Kim , Kyong-Ha Park , Ji-Heon Oh
CPC classification number: G01C22/006
Abstract: An apparatus and method for estimating a step length of a user are provided. The apparatus and method use a step length estimation algorithm, e.g. a step length estimation parameter coefficient, according to a movement state of a user, i.e. whether the movement state is a walking state or a running state. The movement state of the user is determined on the basis of an acceleration variance value of an acceleration signal output from an accelerometer. Accordingly, the apparatus and method prevent errors in step length determinations.
Abstract translation: 提供了一种用于估计用户的步长的装置和方法。 该装置和方法使用步长估计算法，例如， 根据用户的移动状态，即移动状态是行走状态还是行驶状态，进行步长估计参数系数。 基于从加速度计输出的加速度信号的加速度方差值来确定用户的运动状态。 因此，装置和方法防止步长确定中的误差。
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9.发明申请公开(公告)号：US20120007820A1
公开(公告)日：2012-01-12
申请号：US13179244
申请日：2011-07-08
Applicant: Jae-Myeon Lee , Hee-Jun Song , Soon-Youl Kwon , Byeng-Sang Jung , Sun-Young Park
Inventor： Jae-Myeon Lee , Hee-Jun Song , Soon-Youl Kwon , Byeng-Sang Jung , Sun-Young Park
IPC: G06F3/041
CPC classification number: H04W52/0254 , G06F1/1626 , G06F3/0488 , H04M1/7258 , H04M2250/12 , H04M2250/22 , Y02D70/00
Abstract: An apparatus and method operate a portable terminal according to touch and movement. When a touch is sensed, an angle of the portable terminal is determined. When the determined angle belongs to a grip zone, the portable terminal is transitioned to a wake up state.
Abstract translation: 一种装置和方法根据触摸和移动操作便携式终端。 当感测到触摸时，确定便携式终端的角度。 当确定的角度属于握持区域时，便携式终端被转换到唤醒状态。
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公开(公告)号：US20120006112A1
公开(公告)日：2012-01-12
申请号：US13180333
申请日：2011-07-11
Applicant: Jae-Myeon Lee , Chan-Gook Park , Hyun-Su Hong , Seung-Hyuck Shin , Min-Su Lee , Sun-Young Park
Inventor： Jae-Myeon Lee , Chan-Gook Park , Hyun-Su Hong , Seung-Hyuck Shin , Min-Su Lee , Sun-Young Park
IPC: G01P15/14
CPC classification number: G01C22/006 , G06F1/1626 , G06F1/163 , G06F1/1694 , G06F3/017 , G06F3/0346
Abstract: A method and apparatus of a portable terminal estimate a step length of a pedestrian. An accelerometer detects acceleration caused by a movement of the portable terminal as a pedestrian carrying the portable terminal walks. A gyroscope detects angular velocity caused by the movement of the portable terminal as the pedestrian walks. A controller determines a magnitude of a swinging motion of the portable terminal by using at least one of the detected acceleration and angular velocity, determines that the portable terminal makes the swinging motion when the magnitude of the swinging motion is equal to or greater than a predetermined value, determines a carrying position of the portable terminal in the pedestrian's body by using at least one of the detected acceleration and angular velocity, and estimates a step length of the pedestrian according to the determined carrying position of the portable terminal.
Abstract translation: 便携式终端的方法和装置估计行人的步长。 当携带便携式终端的行人走路时，加速度计检测由便携式终端的移动引起的加速度。 陀螺仪检测随着行人走路而由便携式终端的移动引起的角速度。 控制器通过使用检测到的加速度和角速度中的至少一个来确定便携式终端的摆动运动的大小，当摆动运动的大小等于或大于预定值时，确定便携式终端进行摆动运动 值，通过使用检测到的加速度和角速度中的至少一个来确定便携式终端在行人体中的携带位置，并且根据确定的便携式终端的携带位置来估计行人的步长。
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