公开(公告)号：US20080191653A1

公开(公告)日：2008-08-14

申请号：US11987115

申请日：2007-11-27

申请人： Jeong Su Han ,  Hyo Suk Kim ,  Young Hoon Kang ,  Su Ho Jo ,  Hyen Young Choi ,  Odo Ryu

发明人： Jeong Su Han ,  Hyo Suk Kim ,  Young Hoon Kang ,  Su Ho Jo ,  Hyen Young Choi ,  Odo Ryu

IPC分类号： B25J5/00 ,  G01C22/00

CPC分类号： A47L9/00 ,  A47L2201/04

摘要： A robot cleaner and a method of controlling the same are disclosed. The robot cleaner cleans a given cleaning area simultaneously while moving in the cleaning area. The method includes detecting whether an obstacle exists in a traveling path of the robot cleaner, determining whether the detected obstacle is an edge when the obstacle is detected, cleaning a predetermined area centering around the edge when the detected obstacle is determined to be the edge, and determining whether the cleaning area is completely cleaned on the basis of information of the detected edge while cleaning the predetermined area.

摘要翻译： 公开了一种机器人清洁器及其控制方法。 机器人清洁剂在清洁区域移动时同时清洁给定的清洁区域。 该方法包括检测机器人清洁器的行进路径中是否存在障碍物，当检测到的障碍物被确定为边缘时，确定检测到的障碍物是否是检测到障碍物时的边缘，清洁围绕边缘的预定区域; 并且在清洁所述预定区域的同时，基于检测到的边缘的信息来确定清洁区域是否被完全清洁。

公开(公告)号：US08033124B2

公开(公告)日：2011-10-11

申请号：US12216803

申请日：2008-07-10

申请人： Seong Joo Han ,  Young Shik Shin ,  Jeong Su Han ,  Sung Hoon Kim ,  Su Ho Jo ,  Hyen Young Choi ,  Sang Jun Lee ,  O Do Ryu

发明人： Seong Joo Han ,  Young Shik Shin ,  Jeong Su Han ,  Sung Hoon Kim ,  Su Ho Jo ,  Hyen Young Choi ,  Sang Jun Lee ,  O Do Ryu

IPC分类号： F25D21/02 ,  F25D21/06

CPC分类号： F25D21/02 ,  F25B2700/02 ,  F25D2500/04 ,  F25D2700/02

摘要： Disclosed herein are a refrigerator and a defrost control method thereof that are capable of sensing an amount of frost formed on an evaporator based on a change amount of absolute humidity in the refrigerator to control a defrost operation. A defrost control method of a refrigerator including a storage chamber and an evaporator to cool the storage chamber, includes sensing absolute humidity in the storage chamber, determining an estimated amount of frost formed on the evaporator using time segments in which the absolute humidity in the storage chamber decreases, and controlling a defrost operation based on the estimated amount of frost. According to the present embodiments, it is possible to perform the defrost operation at the point of time for optimum defrost, thereby maximizing energy efficiency and cooling efficiency.

摘要翻译： 这里公开了一种冰箱及其除霜控制方法，其能够基于冰箱中的绝对湿度的变化量感测在蒸发器上形成的霜的量，以控制除霜操作。 包括存储室和用于冷却存储室的蒸发器的冰箱的除霜控制方法包括：感测存储室中的绝对湿度，使用其中存储有绝对湿度的时间段来确定在蒸发器上形成的霜的估计量 并且基于估计的霜冻量控制除霜操作。 根据本实施方式，能够在最佳除霜的时间点进行除霜运转，从而使能量效率和冷却效率最大化。

公开(公告)号：US20090232182A1

公开(公告)日：2009-09-17

申请号：US12379689

申请日：2009-02-26

申请人： Seong Joo Han ,  Su Ho Jo ,  Sung Hoon Kim ,  Jeong Su Han ,  Hyen Young Choi ,  Sang Jun Lee ,  O Do Ryu

发明人： Seong Joo Han ,  Su Ho Jo ,  Sung Hoon Kim ,  Jeong Su Han ,  Hyen Young Choi ,  Sang Jun Lee ,  O Do Ryu

IPC分类号： G01K1/00

CPC分类号： F24F11/30 ,  F24F2110/10 ,  F24F2120/10 ,  F24F2120/12

摘要： Disclosed is an air conditioner, in which, when a temperature sensor is rotated, the rotating speed of the temperature sensor is increased or the temperature sensing cycle is elongated in a rotating section where an object does not exist rather than in a rotating section where the object exists. Further, the rotating speed of the temperature sensor is increased or the temperature sensing cycle is elongated if the object is located at a short distance from the air conditioner rather than if the object is located at a normal distance from the air conditioner, and the rotating speed of the temperature sensor is decreased or the temperature sensing cycle is shortened if the object is located at a long distance from the air conditioner rather than if the object is located at a normal distance from the air conditioner.

摘要翻译： 公开了一种空调机，其中当温度传感器旋转时，温度传感器的旋转速度增加或温度感测周期在不存在物体的旋转部分中被拉长，而不是旋转部分 对象存在。 此外，如果物体位于与空调相距短的距离处，则温度传感器的旋转速度增加或温度感测周期是细长的，而不是如果物体位于距离空调的正常距离，并且旋转 如果物体位于与空调相距很远的距离，则温度传感器的速度降低或温度感测周期缩短，而不是如果物体位于距空调器正常距离的位置。

公开(公告)号：US20090192399A1

公开(公告)日：2009-07-30

申请号：US12320363

申请日：2009-01-23

申请人： Hyen Young Choi ,  Jeong Su Han ,  Su Ho Jo ,  Sung Hoon Kim ,  Seong Joo Han ,  Sang Jun Lee ,  O Do Ryu

发明人： Hyen Young Choi ,  Jeong Su Han ,  Su Ho Jo ,  Sung Hoon Kim ,  Seong Joo Han ,  Sang Jun Lee ,  O Do Ryu

IPC分类号： A61B5/0402 ,  G05D23/00

CPC分类号： A61B5/0245 ,  A61B5/02405 ,  A61B5/02416 ,  A61B5/165 ,  F24F11/30 ,  F24F2110/00

摘要： Disclosed herein are an apparatus and method to detect a heart-rate and an air conditioning system having the apparatus. As peak points of vital signs acquired from a user are detected via determination of a period, a reliable heart rate variability is calculated based on the peak points. As the emotional state of the user can be diagnosed based on vital signs of the user, optimal air-conditioning control according to physical characteristics or emotional state of the user can be accomplished by sequentially controlling a variety of air-conditioning control factors according to the priority thereof until the user becomes comfortable.

摘要翻译： 本文公开了一种用于检测心率的装置和方法以及具有该装置的空调系统。 由于通过确定周期来检测从用户获取的生命体征的峰值点，基于峰值点计算可靠的心率变异性。 由于用户的情绪状态可以基于用户的生命体征进行诊断，因此可以根据用户的身体特征或情绪状态进行最佳的空调控制，通过依次控制各种空调控制因素 其优先级直到用户变得舒适。

公开(公告)号：US20090241561A1

公开(公告)日：2009-10-01

申请号：US12216803

申请日：2008-07-10

申请人： Seong Joo Han ,  Young Shik Shin ,  Jeong Su Han ,  Sung Hoon Kim ,  Su Ho Jo ,  Hyen Young Choi ,  Sang Jun Lee ,  O Do Ryu

发明人： Seong Joo Han ,  Young Shik Shin ,  Jeong Su Han ,  Sung Hoon Kim ,  Su Ho Jo ,  Hyen Young Choi ,  Sang Jun Lee ,  O Do Ryu

IPC分类号： F25D21/00 ,  F25B39/02 ,  F25D17/00 ,  F25D21/02

CPC分类号： F25D21/02 ,  F25B2700/02 ,  F25D2500/04 ,  F25D2700/02

摘要： Disclosed herein are a refrigerator and a defrost control method thereof that are capable of sensing an amount of frost formed on an evaporator based on a change amount of absolute humidity in the refrigerator to control a defrost operation. A defrost control method of a refrigerator including a storage chamber and an evaporator to cool the storage chamber, includes sensing absolute humidity in the storage chamber, determining an estimated amount of frost formed on the evaporator using time segments in which the absolute humidity in the storage chamber decreases, and controlling a defrost operation based on the estimated amount of frost. According to the present embodiments, it is possible to perform the defrost operation at the point of time for optimum defrost, thereby maximizing energy efficiency and cooling efficiency.

摘要翻译： 这里公开了一种冰箱及其除霜控制方法，其能够基于冰箱中的绝对湿度的变化量感测在蒸发器上形成的霜的量，以控制除霜操作。 包括存储室和用于冷却存储室的蒸发器的冰箱的除霜控制方法包括：感测存储室中的绝对湿度，使用其中存储有绝对湿度的时间段确定在蒸发器上形成的霜的估计量 并且基于估计的霜冻量控制除霜操作。 根据本实施方式，能够在最佳除霜的时间点进行除霜运转，从而使能量效率和冷却效率最大化。

公开(公告)号：US20090230307A1

公开(公告)日：2009-09-17

申请号：US12213569

申请日：2008-06-20

申请人： Seong Joo Han ,  Kook Jeong Seo ,  Jeong Su Han ,  Sung Hoon Kim ,  Su Ho Jo ,  Hyen Young Choi ,  Sang Jun Lee ,  O Do Ryu

发明人： Seong Joo Han ,  Kook Jeong Seo ,  Jeong Su Han ,  Sung Hoon Kim ,  Su Ho Jo ,  Hyen Young Choi ,  Sang Jun Lee ,  O Do Ryu

IPC分类号： G01J5/02

CPC分类号： G01J5/0022 ,  G01J5/02 ,  G01J5/025 ,  G01J5/0275

摘要： A device to detect a heat source, which can detect position of a heat source faster and more efficiently using a sensor capable of detecting a heat source, a home appliance having such a detecting device and a method of detecting a heat source are disclosed. The heat source detecting method includes performing a first mode to scan an overall area to be searched, performing a second mode to scan at least one specific region included in the area to be searched, and detecting a heat source in the area to be searched by selectively controlling a sensor the first mode and the second mode. Accordingly, a period of renewing position information of a heat source is shortened, and unnecessary detecting operation is eliminated. As a result, the heat source detecting device can more efficiently detect a heat source, using a sensor having limited performance.

摘要翻译： 公开了一种用于检测热源的装置，其能够使用能够检测热源的传感器更快且更有效地检测热源的位置，具有这种检测装置的家用电器和检测热源的方法。 热源检测方法包括执行第一模式以扫描要搜索的整个区域，执行第二模式以扫描包括在要搜索的区域中的至少一个特定区域，以及通过以下步骤检测要搜索的区域中的热源： 选择性地控制传感器的第一模式和第二模式。 因此，缩短了热源的更新位置信息的期间，消除了不必要的检测动作。 结果，使用具有有限性能的传感器，热源检测装置可以更有效地检测热源。

公开(公告)号：US08220278B2

公开(公告)日：2012-07-17

申请号：US12379689

申请日：2009-02-26

申请人： Seong Joo Han ,  Su Ho Jo ,  Sung Hoon Kim ,  Jeong Su Han ,  Hyen Young Choi ,  Sang Jun Lee ,  O Do Ryu

发明人： Seong Joo Han ,  Su Ho Jo ,  Sung Hoon Kim ,  Jeong Su Han ,  Hyen Young Choi ,  Sang Jun Lee ,  O Do Ryu

IPC分类号： F25B49/00 ,  G01K13/00

CPC分类号： F24F11/30 ,  F24F2110/10 ,  F24F2120/10 ,  F24F2120/12

摘要： Disclosed is an air conditioner, in which, when a temperature sensor is rotated, the rotating speed of the temperature sensor is increased or the temperature sensing cycle is elongated in a rotating section where an object does not exist rather than in a rotating section where the object exists. Further, the rotating speed of the temperature sensor is increased or the temperature sensing cycle is elongated if the object is located at a short distance from the air conditioner rather than if the object is located at a normal distance from the air conditioner, and the rotating speed of the temperature sensor is decreased or the temperature sensing cycle is shortened if the object is located at a long distance from the air conditioner rather than if the object is located at a normal distance from the air conditioner.

摘要翻译： 公开了一种空调机，其中当温度传感器旋转时，温度传感器的旋转速度增加或温度感测周期在不存在物体的旋转部分中被拉长，而不是旋转部分 对象存在。 此外，如果物体位于与空调相距短的距离处，则温度传感器的旋转速度增加或温度感测周期是细长的，而不是如果物体位于距离空调的正常距离，并且旋转 如果物体位于与空调相距很远的距离，则温度传感器的速度降低或温度感测周期缩短，而不是如果物体位于距空调器正常距离的位置。

公开(公告)号：US09140463B2

公开(公告)日：2015-09-22

申请号：US13067339

申请日：2011-05-25

申请人： Su Ho Jo ,  Kwan Joo Myoung ,  Awata Hiroshi ,  O Do Ryu

发明人： Su Ho Jo ,  Kwan Joo Myoung ,  Awata Hiroshi ,  O Do Ryu

IPC分类号： F24F11/00

CPC分类号： F24F11/0009 ,  F24F11/30 ,  F24F11/56 ,  Y10T307/696

摘要： An indoor unit performs a control operation to not supply power to a load device through a power/communication line simultaneously with other indoor units. An air conditioning system may includes an indoor unit including a microcomputer to output a power application signal to supply power to a load device through a power/communication line, and a duplicate power application prevention unit to interrupt the power application signal from the microcomputer when the power is simultaneously applied to the power/communication line by a different indoor unit, to prevent the power from being duplicately applied to the power/communication line.

摘要翻译： 室内机进行与其他室内机同时通过电力/通信线路向负载装置供电的控制动作。 空调系统可以包括：室内单元，其包括微型计算机，用于输出电力应用信号，以通过电力/通信线路向负载设备供电;以及复制电力应用防止单元，当所述电力应用信号 通过不同的室内单元将电力同时施加到电力/通信线路，以防止电力复制地施加到电力/通信线路。

公开(公告)号：US09217578B2

公开(公告)日：2015-12-22

申请号：US13067899

申请日：2011-07-05

申请人： Su Ho Jo ,  Kwan Joo Myoung ,  Ji Eun Lee ,  O Do Ryu

发明人： Su Ho Jo ,  Kwan Joo Myoung ,  Ji Eun Lee ,  O Do Ryu

IPC分类号： H04B3/00 ,  F24F11/00

CPC分类号： F24F11/006 ,  F24F11/30 ,  F24F11/54 ,  F24F11/62 ,  H04B3/548 ,  H04B3/56 ,  H04B2203/5416 ,  H04B2203/5445 ,  H04B2203/5458

摘要： An air conditioner includes at least one indoor unit and a wired controller connected to the indoor unit through two lines to receive power from the indoor unit and to perform data communication with the indoor unit. Each of the indoor unit and the wired controller includes a communication unit that modulates a low-frequency communication signal into a high-frequency communication signal and transmits the high-frequency signal and demodulates a received high-frequency signal into a low-frequency signal. When a plurality of indoor units and a wired controller perform communication, a communication signal is transmitted after being modulated into a high-frequency signal and linking the high-frequency signal with DC power. This reduces the inductance of an inductor required to separate the linked high-frequency signal into DC power and a communication signal and the capacitance of a capacitor required to link the signal with DC power, reducing PCB size and inductor and capacitor costs.

摘要翻译： 空调器包括至少一个室内单元和有线控制器，其通过两条线连接到室内单元，以从室内单元接收电力并与室内单元进行数据通信。 室内单元和有线控制器中的每一个包括将低频通信信号调制成高频通信信号的通信单元，并将高频信号发送并将接收到的高频信号解调为低频信号。 当多个室内单元和有线控制器进行通信时，通信信号在被调制成高频信号并将高频信号与直流电力连接之后被发送。 这降低了将链接的高频信号分离成直流电力所需的电感器的电感，以及将信号与直流电力连接所需的通信信号和电容器的电容，从而降低PCB尺寸和电感器和电容器成本。

公开(公告)号：US20120033745A1

公开(公告)日：2012-02-09

申请号：US13067899

申请日：2011-07-05

申请人： Su Ho Jo ,  Kwan Joo Myoung ,  Ji Eun Lee ,  O Do Ryu

发明人： Su Ho Jo ,  Kwan Joo Myoung ,  Ji Eun Lee ,  O Do Ryu

IPC分类号： H04B3/00

CPC分类号： F24F11/006 ,  F24F11/30 ,  F24F11/54 ,  F24F11/62 ,  H04B3/548 ,  H04B3/56 ,  H04B2203/5416 ,  H04B2203/5445 ,  H04B2203/5458

摘要： An air conditioner includes at least one indoor unit and a wired controller connected to the indoor unit through two lines to receive power from the indoor unit and to perform data communication with the indoor unit. Each of the indoor unit and the wired controller includes a communication unit that modulates a low-frequency communication signal into a high-frequency communication signal and transmits the high-frequency signal and demodulates a received high-frequency signal into a low-frequency signal. When a plurality of indoor units and a wired controller perform communication, a communication signal is transmitted after being modulated into a high-frequency signal and linking the high-frequency signal with DC power. This reduces the inductance of an inductor required to separate the linked high-frequency signal into DC power and a communication signal and the capacitance of a capacitor required to link the signal with DC power, reducing PCB size and inductor and capacitor costs.

摘要翻译： 空调器包括至少一个室内单元和有线控制器，其通过两条线连接到室内单元，以从室内单元接收电力并与室内单元进行数据通信。 室内单元和有线控制器中的每一个包括将低频通信信号调制成高频通信信号的通信单元，并将高频信号发送并将接收到的高频信号解调为低频信号。 当多个室内单元和有线控制器进行通信时，通信信号在被调制成高频信号并将高频信号与直流电力连接之后被发送。 这降低了将链接的高频信号分离成直流电力所需的电感器的电感，以及将信号与直流电力连接所需的通信信号和电容器的电容，从而降低PCB尺寸和电感器和电容器成本。