公开(公告)号：US20100013367A1

公开(公告)日：2010-01-21

申请号：US12503359

申请日：2009-07-15

申请人： Sang-Mo Yang ,  Jae-Boong Choi ,  Seung-Won Yeum

发明人： Sang-Mo Yang ,  Jae-Boong Choi ,  Seung-Won Yeum

IPC分类号： H01J61/52

CPC分类号： F21V29/51 ,  F21V29/004 ,  F21V29/70 ,  F21V29/85 ,  F21Y2115/10

摘要： A cooling system of an LED light employs a dehumidifying agent absorbing moisture in the air while the LED light is turned off, and dissipates heat from the LED light using heat of vaporization by vaporization of the moisture by heat from the LED light when the LED light is turned on. The system includes an LED module, a thermal sheet, a heat pipe, a heat sink, and a dehumidifying sheet. The LED module includes a PCB and multiple LEDs, and the thermal sheet is disposed on the LED module. The heat pipe of a cornered U-shape has a circular cross section and is coupled to a connector on the thermal sheet. The heat pipe has a horizontal section contacting an upper side of the thermal sheet and a vertical section protruding to the connector. The dehumidifying agent is disposed on the heat sink inserted into the heat pipe.

摘要翻译： LED灯的冷却系统采用在LED灯被关闭的同时吸收空气中的水分的除湿剂，并且当LED灯由LED照射时，通过来自LED灯的热量从水分蒸发而从LED中散发热量。 打开 该系统包括LED模块，热敏片，热管，散热器和除湿片。 LED模块包括PCB和多个LED，并且热敏片安置在LED模块上。 角形U形的热管具有圆形横截面并且联接到热敏片上的连接器。 热管具有接触热敏片的上侧的水平部分和突出到连接器的垂直部分。 除湿剂设置在插入热管的散热片上。

公开(公告)号：US20130245399A1

公开(公告)日：2013-09-19

申请号：US13834156

申请日：2013-03-15

申请人： Jea-Boong CHOI ,  Sang Mo YANG ,  Jung Min LEE ,  Sang Hun SUL ,  Kyung Shik OH

发明人： Jea-Boong CHOI ,  Sang Mo YANG ,  Jung Min LEE ,  Sang Hun SUL ,  Kyung Shik OH

IPC分类号： A61B5/053 ,  A61B5/00

CPC分类号： A61B5/0537 ,  A61B5/0531 ,  A61B5/443 ,  A61B5/6817 ,  A61B5/6898 ,  A61B5/72 ,  A61B5/742 ,  A61B2560/0214

摘要： A skin moisture measuring apparatus that measures moisture in a testee's skin includes an earphone plug that is connected to an earphone port of a smart device and connects the skin moisture measuring apparatus to the smart device; an oscillation signal generation unit that generates an oscillation signal; and a sensor unit that includes two or more contact portions exposed to the outside to be in direct with the testee's skin, modifies the oscillation signal depending on an electrical resistance corresponding to a moisture content in the testee's skin and formed between the two or more contact portions, and generates a measurement signal. In the skin moisture measuring apparatus, the sensor unit transmits the measurement signal to the smart device through the earphone plug.

摘要翻译： 测量受试者皮肤中的水分的皮肤湿度测量装置包括连接到智能装置的耳机端口并将皮肤水分测量装置连接到智能装置的耳机插头; 产生振荡信号的振荡信号产生单元; 以及传感器单元，其包括暴露于外部的两个或更多个接触部分与受试者的皮肤直接相关，根据对应于被测者皮肤中的水分含量的电阻修改振荡信号，并形成在两个或更多个接触 部分，并产生测量信号。 在皮肤湿度测量装置中，传感器单元通过耳机插头将测量信号发送到智能设备。

公开(公告)号：US08269403B2

公开(公告)日：2012-09-18

申请号：US12503359

申请日：2009-07-15

申请人： Sang-Mo Yang ,  Jae-Boong Choi ,  Seung-Won Yeum

发明人： Sang-Mo Yang ,  Jae-Boong Choi ,  Seung-Won Yeum

IPC分类号： H01J61/52

CPC分类号： F21V29/51 ,  F21V29/004 ,  F21V29/70 ,  F21V29/85 ,  F21Y2115/10

摘要： A cooling system of an LED light employs a dehumidifying agent absorbing moisture in the air while the LED light is turned off, and dissipates heat from the LED light using heat of vaporization by vaporization of the moisture by heat from the LED light when the LED light is turned on. The system includes an LED module, a thermal sheet, a heat pipe, a heat sink, and a dehumidifying sheet. The LED module includes a PCB and multiple LEDs, and the thermal sheet is disposed on the LED module. The heat pipe of a cornered U-shape has a circular cross section and is coupled to a connector on the thermal sheet. The heat pipe has a horizontal section contacting an upper side of the thermal sheet and a vertical section protruding to the connector. The dehumidifying agent is disposed on the heat sink inserted into the heat pipe.

摘要翻译： LED灯的冷却系统采用在LED灯被关闭的同时吸收空气中的水分的除湿剂，并且当LED灯由LED照射时，通过来自LED灯的热量从水分蒸发而从LED中散发热量。 打开 该系统包括LED模块，热敏片，热管，散热器和除湿片。 LED模块包括PCB和多个LED，并且热敏片安置在LED模块上。 角形U形的热管具有圆形横截面并且联接到热敏片上的连接器。 热管具有接触热敏片的上侧的水平部分和突出到连接器的垂直部分。 除湿剂设置在插入热管的散热片上。