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1. 发明申请

US20080204223A1 FOOTPRINT LOCATION SYSTEM 有权
标题翻译： FOOTPRINT位置系统
公开(公告)号：US20080204223A1
公开(公告)日：2008-08-28
申请号：US11678495
申请日：2007-02-23
申请人： Hao-Hua Chu , Shun-Yuan Yeh , Chon-In Wu , Kenji Okuda
发明人： Hao-Hua Chu , Shun-Yuan Yeh , Chon-In Wu , Kenji Okuda
IPC分类号： H04Q7/00
CPC分类号： G01S11/12 , G01C22/006 , G01S5/186 , G01S11/14
摘要： A footprint location system installed on footwear is disclosed. A user has to wear the shoes to track his/her locations without any set up or calibration efforts. The footprint location system measures and tracks the displacement vectors along a trail of footprints. The position of a user can be determined by summing up the current and all previous displacement vectors. In addition to being infrastructure-free, the footprint location method does not have problems found in existing indoor location systems, such as obstacles, multi-path effects, signal noises, signal interferences, and dead spots.
摘要翻译：公开了一种安装在鞋类上的足迹位置系统。用户必须佩戴鞋跟踪他/她的位置，而无需进行任何设置或校准工作。足迹位置系统测量和跟踪沿着足迹痕迹的位移矢量。可以通过对当前和所有之前的位移矢量进行求和来确定用户的位置。除了无需基础设施外，位置定位方法在现有的室内定位系统中也没有问题，如障碍物，多路径效应，信号噪声，信号干扰和死点。

2. 发明授权

US07671734B2 Footprint location system 有权
标题翻译：足迹位置系统
公开(公告)号：US07671734B2
公开(公告)日：2010-03-02
申请号：US11678495
申请日：2007-02-23
申请人： Hao-Hua Chu , Shun-Yuan Yeh , Chon-In Wu , Kenji Okuda
发明人： Hao-Hua Chu , Shun-Yuan Yeh , Chon-In Wu , Kenji Okuda
IPC分类号： G08B13/00
CPC分类号： G01S11/12 , G01C22/006 , G01S5/186 , G01S11/14
摘要： A footprint location system installed on footwear is disclosed. A user simply has to wear the shoes to track his/her locations without any setup or calibration efforts. The footprint location system measures and tracks the displacement vectors along a trail of footprints. The position of a user can be determined by summing up the current and all previous displacement vectors. In addition to being infrastructure-free, the footprint location method does not have problems found in existing indoor location systems, such as obstacles, multi-path effects, signal noises, signal interferences, and dead spots.
摘要翻译：公开了一种安装在鞋类上的足迹位置系统。用户只需要穿鞋来跟踪他/她的位置，而无需进行任何设置或校准工作。足迹位置系统测量和跟踪沿着足迹痕迹的位移矢量。可以通过对当前和所有之前的位移矢量进行求和来确定用户的位置。除了无需基础设施外，位置定位方法在现有的室内定位系统中也没有问题，如障碍物，多路径效应，信号噪声，信号干扰和死点。

3. 发明授权

US08159333B2 Energy-efficient indoor localization system and a method of reducing power consumption of a radio badge in the indoor localization system 有权
标题翻译：节能室内定位系统和降低室内定位系统无线电徽章功耗的方法
公开(公告)号：US08159333B2
公开(公告)日：2012-04-17
申请号：US12425185
申请日：2009-04-16
申请人： Polly Huang , Hao-Hua Chu , Chuang-Wen You
发明人： Polly Huang , Hao-Hua Chu , Chuang-Wen You
IPC分类号： H04Q5/22 , G08B29/00 , G05B19/00 , G05B23/00
CPC分类号： G01C22/006 , G01P3/64 , G01S1/042 , H04Q2213/13003
摘要： A method of reducing power consumption of a radio badge in a localization system is disclosed, in which the radio badge is carried by a tracked target and is provided with a pedometer for detecting a footstep count of the tracked target. The method includes: estimating a velocity of the radio badge according to the footstep count detected by the pedometer; calculating a sleep time from the velocity of the radio badge; and controlling the radio badge to discontinue emitting radio signals during the sleep time. An indoor localization system that performs the method is also disclosed.
摘要翻译：公开了一种降低定位系统中的无线电徽章的功耗的方法，其中无线电徽章由跟踪的目标携带，并且设置有用于检测被跟踪的目标的脚步数的计步器。该方法包括：根据计步器检测到的脚步数估计无线电徽章的速度; 从无线电徽章的速度计算睡眠时间; 并且在睡眠时间期间控制无线电徽章停止发射无线电信号。还公开了一种执行该方法的室内定位系统。

4. 发明授权

US08130103B2 Method of reducing power consumption of a radio badge in a boundary detection localization system 有权
标题翻译：边界检测定位系统中减少无线电徽章功耗的方法
公开(公告)号：US08130103B2
公开(公告)日：2012-03-06
申请号：US12427908
申请日：2009-04-22
申请人： Polly Huang , Tsung-Han Lin , Hao-Hua Chu
发明人： Polly Huang , Tsung-Han Lin , Hao-Hua Chu
IPC分类号： G08B13/14
CPC分类号： G08B21/22 , G08B21/0261 , G08B21/0275
摘要： A method of reducing power consumption of a radio badge in a boundary detection localization system is disclosed, in which the radio badge is carried by a tracked target and performs location sampling communication with an infrastructure component of the localization system at the start and end of sampling time intervals such that positions of the radio badge can be estimated. The method includes: determining a velocity of the radio badge; estimating a critical time for the radio badge to reach a critical region through division in which a critical distance from an estimated position obtained at the end of a most recent sampling time interval to the critical region is the dividend, and the velocity of the radio badge is the divisor; and controlling the radio badge to perform location sampling communication with the infrastructure component of the localization system at the end of the critical time.
摘要翻译：公开了一种在边界检测定位系统中降低无线电徽章的功耗的方法，其中无线电徽章由跟踪目标承载，并在采样开始和结束时与定位系统的基础设施组件进行位置采样通信可以估计无线电徽章的位置的时间间隔。该方法包括：确定无线电徽章的速度; 估计无线电徽章通过划分到达关键区域的关键时间，其中从最近采样时间间隔结束时获得的估计位置到临界区域的临界距离是分红，无线电徽章的速度是除数并在关键时间结束时控制无线电徽章与定位系统的基础设施组件进行位置采样通信。

5. 发明申请

US20100322594A1 Video Playback System And Method 有权
标题翻译：视频播放系统和方法
公开(公告)号：US20100322594A1
公开(公告)日：2010-12-23
申请号：US12728136
申请日：2010-03-19
申请人： Kai-Yin Cheng , Sheng-Jie Luo , Bing-Yu Chen , Hao-Hua Chu
发明人： Kai-Yin Cheng , Sheng-Jie Luo , Bing-Yu Chen , Hao-Hua Chu
IPC分类号： H04N5/91
CPC分类号： H04N5/783 , H04N5/91
摘要： A method in a video playback system for playing a video with a specific playback speed in accordance with a video feature and a playback record is described. The system allows the playback record records a preceding playback speed corresponding to the video previously played to learn user preferences for a user. This makes the specific playback speed more suitable for the user without any adjustment. In addition, the system also allows the user input a resetting playback speed to actively adjust the specific playback speed if the original specific playback speed is not suitable for the user.
摘要翻译：描述了根据视频特征和重放记录播放具有特定播放速度的视频的视频播放系统中的方法。系统允许播放记录记录与先前播放的视频对应的先前播放速度，以便为用户学习用户偏好。这使得特定的播放速度更适合于用户而没有任何调整。此外，如果原始特定播放速度不适合用户，则系统还允许用户输入重置播放速度来主动调整特定播放速度。

6. 发明授权

US08364026B2 Video playback system and method 有权
标题翻译：视频播放系统和方法
公开(公告)号：US08364026B2
公开(公告)日：2013-01-29
申请号：US12728136
申请日：2010-03-19
申请人： Kai-Yin Cheng , Sheng-Jie Luo , Bing-Yu Chen , Hao-Hua Chu
发明人： Kai-Yin Cheng , Sheng-Jie Luo , Bing-Yu Chen , Hao-Hua Chu
IPC分类号： H04N5/783
CPC分类号： H04N5/783 , H04N5/91
摘要： A method in a video playback system for playing a video with a specific playback speed in accordance with a video feature and a playback record is described. The system allows the playback record records a preceding playback speed corresponding to the video previously played to learn user preferences for a user. This makes the specific playback speed more suitable for the user without any adjustment. In addition, the system also allows the user input a resetting playback speed to actively adjust the specific playback speed if the original specific playback speed is not suitable for the user.
摘要翻译：描述了根据视频特征和重放记录播放具有特定播放速度的视频的视频播放系统中的方法。系统允许播放记录记录与先前播放的视频对应的先前播放速度，以便为用户学习用户偏好。这使得特定的播放速度更适合于用户而没有任何调整。此外，如果原始特定播放速度不适合用户，则系统还允许用户输入重置播放速度来主动调整特定播放速度。

7. 发明申请

US20090215015A1 Method and Apparatus for Developing a Proper Tooth Brushing Technique 审中-公开
标题翻译：用于开发正确的牙刷技术的方法和装置
公开(公告)号：US20090215015A1
公开(公告)日：2009-08-27
申请号：US12034844
申请日：2008-02-21
申请人： Hao-Hua Chu
发明人： Hao-Hua Chu
IPC分类号： G09B19/00 , G09B23/28
CPC分类号： G09B19/0084 , A46B15/0006
摘要： One embodiment of the present invention includes a signaling device capable of assisting a child to develop a tooth brushing technique. The signaling device includes a toothbrush and an extension device, which is affixed to the tooth brush. The extension device is coded with a plurality of patterns that can be converted into motion and orientation information associated with the tooth brush in a tooth brushing session, and the motion and orientation information is further compared to a predetermined set of expected conditions that correspond to the tooth brushing technique to determine a reward tailored to promote learning of the tooth brushing technique.
摘要翻译：本发明的一个实施例包括能够辅助孩子开发牙齿刷牙技术的信号装置。信号装置包括固定在牙刷上的牙刷和延伸装置。扩展装置用多个图案进行编码，这些图案可以在牙齿刷洗会话中被转换成与牙刷相关联的运动和取向信息，并且将运动和取向信息进一步与对应于牙刷的预定条件进行比较牙齿刷牙技术确定了一种奖励，以促进牙齿刷牙技术的学习。

8. 发明授权

US08661909B2 Method, apparatus and system for mapping pipeline 有权
标题翻译：用于映射管道的方法，装置和系统
公开(公告)号：US08661909B2
公开(公告)日：2014-03-04
申请号：US13219776
申请日：2011-08-29
申请人： Hao-Hua Chu , Tsung-Te Lai , Yu-Han Chen , Polly Huang
发明人： Hao-Hua Chu , Tsung-Te Lai , Yu-Han Chen , Polly Huang
IPC分类号： G01L7/00
CPC分类号： G01M3/005 , F16L55/28 , F16L55/48 , F16L2101/30 , G01M3/2807
摘要： The present invention provides an apparatus for mapping pipeline for use in a fluid pipeline, comprising: a pressure gauge that measures the pressure of the fluid in the fluid pipeline; a gyroscope that measures the angular velocity of the apparatus for mapping pipeline in the fluid pipeline; a processing module that collects and converts the pressure of the fluid and the angular velocity to a pressure data and an angular velocity data, respectively; and a data output module that outputs the pressure data and the angular velocity data. The present invention also provides a method for mapping pipeline and a system using the same that obtain the spatial layout of the fluid pipeline by analyzing the pressure data and the angular velocity data.
摘要翻译：本发明提供一种用于映射用于流体管道的管道的装置，包括：压力计，其测量流体管道中的流体的压力; 陀螺仪，其测量用于在流体管线中映射管线的装置的角速度; 处理模块，其将流体的压力和角速度分别收集并转换成压力数据和角速度数据; 以及输出压力数据和角速度数据的数据输出模块。本发明还提供了一种用于映射管道的方法和使用该方法的系统，其通过分析压力数据和角速度数据来获得流体管道的空间布局。

9. 发明申请

US20080280278A1 Method and Apparatus for Affecting Behavioral Patterns of a Child 审中-公开
标题翻译：影响儿童行为模式的方法和装置
公开(公告)号：US20080280278A1
公开(公告)日：2008-11-13
申请号：US11839555
申请日：2007-08-16
申请人： In-Lung Chu , Hao-Hua Chu
发明人： In-Lung Chu , Hao-Hua Chu
IPC分类号： G09B1/00 , G09B19/00
CPC分类号： G09B19/0092
摘要： A method and apparatus for affecting behavioral patterns of a child are disclosed. Specifically, one embodiment of the present invention sets forth a method, which includes the steps of determining a behavioral pattern of a child based on a set of detected data while the child performs acts associated with the behavioral pattern, comparing the behavioral pattern against a first set of expected conditions to generate a comparison result, and generating a reward for the child based on the comparison result, wherein the reward affects the behavioral pattern.
摘要翻译：公开了一种影响儿童行为模式的方法和装置。具体地，本发明的一个实施例提出了一种方法，其包括以下步骤：当孩子执行与行为模式相关联的动作时，基于一组检测到的数据来确定儿童的行为模式，将行为模式与第一一组预期条件以产生比较结果，并且基于比较结果为孩子生成奖励，其中奖励影响行为模式。

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