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公开(公告)号：US20150066211A1
公开(公告)日：2015-03-05
申请号：US14457126
申请日：2014-08-12
Applicant: Bor-Bin Chou
Inventor： Bor-Bin Chou
CPC classification number: G05D23/1919 , G02F1/133385
Abstract: A device is suitable for controlling a rotation-speed of a fan of a display. The device includes a temperature sensor for sensing a current temperature of the display, a memory for storing the current temperature of the display and a first and a second setting-temperature and a control module coupled to the temperature sensor and the memory and adapted to couple to the fan of the display. The control module compares the current temperature of the display with the first and the second setting-temperatures and judging the variation of the current temperature of the display to control the rotation-speed of the fan. If the control module judges out the current temperature of the display sensed by the temperature sensor rises, the control module raises the rotation-speed of the fan when the rotation-speed of the fan is lower than a maximum rotation-speed.
Abstract translation: 一种装置适于控制显示器的风扇的转速。 该装置包括用于感测显示器的当前温度的温度传感器，用于存储显示器的当前温度的存储器和耦合到温度传感器和存储器的第一和第二设定温度和控制模块， 到显示器的风扇。 控制模块将显示器的当前温度与第一和第二设定温度进行比较，并且判断显示器的当前温度的变化以控制风扇的转速。 如果控制模块判断由温度传感器感测到的显示器的当前温度升高，则当风扇的转速低于最大转速时，控制模块提高风扇的转速。
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公开(公告)号：US07903416B2
公开(公告)日：2011-03-08
申请号：US12570269
申请日：2009-09-30
Applicant: Bor-Bin Chou
Inventor： Bor-Bin Chou
IPC: H05K7/20
CPC classification number: H05K7/20963
Abstract: A flat panel display including a base frame, a display panel module, and a heat-conductive structure is provided. The base frame includes a control unit. The display panel module is disposed in the base frame and includes a back bracket, a first heating element, and a second heating element. The first heating element and the second heating element are disposed in the back bracket and electrically connected to the control unit. A first distance is formed between the back bracket and the base frame to define a first air passage, a second distance is formed between the back bracket and the base frame to define a second air passage, and the first distance is shorter than the second distance. The heat-conductive structure is disposed in the first air passage, and the position of the heat-conductive structure is corresponding to the position of the first heating element.
Abstract translation: 提供一种包括基架，显示面板模块和导热结构的平板显示器。 基架包括一个控制单元。 显示面板模块设置在基座框架中，并且包括后支架，第一加热元件和第二加热元件。 第一加热元件和第二加热元件设置在后支架中并电连接到控制单元。 第一距离形成在后支架和基架之间以限定第一空气通道，在后托架和基架之间形成第二距离，以限定第二空气通道，第一距离短于第二距离 。 导热结构设置在第一空气通道中，并且导热结构的位置对应于第一加热元件的位置。
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公开(公告)号：US20100172100A1
公开(公告)日：2010-07-08
申请号：US12570269
申请日：2009-09-30
Applicant: Bor-Bin Chou
Inventor： Bor-Bin Chou
IPC: H05K7/20
CPC classification number: H05K7/20963
Abstract: A flat panel display including a base frame, a display panel module, and a heat-conductive structure is provided. The base frame includes a control unit. The display panel module is disposed in the base frame and includes a back bracket, a first heating element, and a second heating element. The first heating element and the second heating element are disposed in the back bracket and electrically connected to the control unit. A first distance is formed between the back bracket and the base frame to define a first air passage, a second distance is formed between the back bracket and the base frame to define a second air passage, and the first distance is shorter than the second distance. The heat-conductive structure is disposed in the first air passage, and the position of the heat-conductive structure is corresponding to the position of the first heating element.
Abstract translation: 提供一种包括基架，显示面板模块和导热结构的平板显示器。 基架包括一个控制单元。 显示面板模块设置在基座框架中，并且包括后支架，第一加热元件和第二加热元件。 第一加热元件和第二加热元件设置在后支架中并电连接到控制单元。 第一距离形成在后支架和基架之间以限定第一空气通道，在后托架和基架之间形成第二距离，以限定第二空气通道，第一距离短于第二距离 。 导热结构设置在第一空气通道中，并且导热结构的位置对应于第一加热元件的位置。
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公开(公告)号：US07008062B2
公开(公告)日：2006-03-07
申请号：US10707802
申请日：2004-01-13
Applicant: Yung-Chuan Tseng , Bor-Bin Chou , Yi-Cheng Yuan
Inventor： Yung-Chuan Tseng , Bor-Bin Chou , Yi-Cheng Yuan
CPC classification number: H04N9/3141 , G03B21/10 , G03B21/16 , G03B21/28
Abstract: An exhausting structure used in a rear projection TV has a ventilating chamber inside a casing of the TV to separate an optical engine from the casing. A fan is mounted in the ventilating chamber near the optical engine to ventilate the heat from the inside of the TV via a conduit and an outlet. The fan is isolated from outside of the TV to reduce any noise generated from the fan.
Abstract translation: 在背投电视中使用的排气结构在TV的壳体内具有通风室，以将光引擎与壳体分离。 风扇安装在靠近光学引擎的通风室中，以通过导管和出口将电视内部的热量通风。 风扇与电视机外部隔离，以减少风扇产生的噪音。
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公开(公告)号：US20050225963A1
公开(公告)日：2005-10-13
申请号：US10986085
申请日：2004-11-12
Applicant: Kuo-Chin Huang , Bor-Bin Chou
Inventor： Kuo-Chin Huang , Bor-Bin Chou
Abstract: This invention provides a cooling apparatus for a light source disposed in a housing, which comprises a light source, a fan device, and an air-flow guiding device. The light source is capable of providing an optical energy propagating outward in an optical path. The fan device is disposed in a predetermined distance for producing airflow. The air-flow guiding device is disposed between the light source and the fan device for guiding the airflow towards the light source to cool down the light source.
Abstract translation: 本发明提供了一种用于设置在外壳中的光源的冷却装置，其包括光源，风扇装置和气流引导装置。 光源能够提供在光路中向外传播的光能。 风扇装置设置在预定距离以产生气流。 气流引导装置设置在光源和风扇装置之间，用于引导朝向光源的气流以冷却光源。
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Patent Agency Ranking
公开(公告)号：US06808296B2
公开(公告)日：2004-10-26
申请号：US10249122
申请日：2003-03-18
Applicant: Bor-Bin Chou , Chih-Chung Kang , Chien-Ming Tsao
Inventor： Bor-Bin Chou , Chih-Chung Kang , Chien-Ming Tsao
IPC: F21V2902
CPC classification number: G03B21/16
Abstract: The present invention sucks the air from the fan at the top of the imaging assembly of the optical engine and blows the air via the air duct device downward. Some of the air is guided by the diversion board, aslant guiding surface, and aslant isolating board of the air duct device and blown into the imaging assembly for cooling the optical components. Some of the air is guided through a first air duct, a second air duct, and a third air duct extended from the outside of this main body respectively to the outer surface of the light valves. Further, some of the airflow is guided into a branch air duct and blown to a vent of the imaging assembly. By means of the changing direction diversion board, the airflow is guided towards the polarizer module, and flows out from a vent on the other side.
Abstract translation: 本发明从光学引擎的成像组件的顶部的风扇吸入空气，并且经由空气管道装置向下吹空气。 一些空气由导流板，倾斜导向表面和空气管道装置的惰性隔离板引导并被吹入成像组件中以冷却光学部件。 一些空气被引导通过从该主体的外部分别延伸到光阀的外表面的第一空气管道，第二空气管道和第三空气管道。 此外，一些气流被引导到分支空气管道中并吹送到成像组件的通风口。 通过改变方向转向板，气流被引导到偏振器模块，并从另一侧的通风口流出。
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公开(公告)号：US06739831B2
公开(公告)日：2004-05-25
申请号：US10064187
申请日：2002-06-20
Applicant: Nien-Hui Hsu , Bor-Bin Chou , Shang-Hsuang Wu
Inventor： Nien-Hui Hsu , Bor-Bin Chou , Shang-Hsuang Wu
IPC: F04D1312
CPC classification number: F04D29/545
Abstract: A cooling device for projector, comprising a light source, an exhaust fan, an air directing fan, an air duct, air inlet windows, an optical engine, a circuit board, a light cut, and a power supply to constitute a projector device with high brightness and high contrast. The projector includes a design that directs hot air flow directly into fan blades of an exhaust fan, thereby effectively reducing adverse effects and solving problems of conventional technology, such as failure to direct hot air flow into the fan blades of the exhaust fan, resulting in excessively high average temperature in the fan hub area that is in alignment with the hot air current, and high working temperature of motor bearings, control circuits, rotors and stators in the fan hub, so that the fan hub can be operating under lower temperatures, thereby enhancing normal performance, effective working life and reliability of the fan and the projector.
Abstract translation: 一种用于投影仪的冷却装置，包括光源，排风扇，导风扇，风道，进气窗，光学引擎，电路板，光切割和电源，以构成具有 高亮度和高对比度。 该投影机具有将热风直接引导到排风扇的风扇叶片中的设计，从而有效地减少不利影响并解决常规技术的问题，例如不能将热风引导到排风扇的风扇叶片中，导致 与风扇对准的风扇轮毂区域中的平均温度过高，风扇轮毂中的电动机轴承，控制回路，转子和定子的工作温度高，从而风扇轮毂可以在较低温度下运行， 从而提高风扇和投影机的正常性能，有效的工作寿命和可靠性。
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公开(公告)号：US20100164345A1
公开(公告)日：2010-07-01
申请号：US12616118
申请日：2009-11-10
Applicant: Chen-Tsun Juan , Bor-Bin Chou , Li-Wen Chang
Inventor： Chen-Tsun Juan , Bor-Bin Chou , Li-Wen Chang
IPC: H01J7/24
CPC classification number: H01J65/04 , G02F2001/133628 , G02F2201/36 , H01J61/52
Abstract: A light source module including a planar light source, a heat dissipation medium, and a heat dissipation element are disclosed. The planar light source includes a light box, electrodes, and an insulation layer. The light box has a light emitting surface and a bottom surface opposite to the light emitting surface. The electrodes and the insulation layer are disposed on the bottom surface, and the insulation layer covers the electrodes. The heat dissipation medium is disposed on the insulation layer. The heat dissipation element includes conductive contact portions contacting the heat dissipation medium and a conductive connection portion connecting the conductive contact portions, wherein the orthographic projections of the conductive contact portions and the orthographic projections of the electrodes on the bottom surface are not overlapped by each other, and airflow channels are formed between the conductive contact portions, the conductive connection portion, and the heat dissipation medium.
Abstract translation: 公开了一种包括平面光源，散热介质和散热元件的光源模块。 平面光源包括灯箱，电极和绝缘层。 灯箱具有发光表面和与发光表面相对的底表面。 电极和绝缘层设置在底表面上，并且绝缘层覆盖电极。 散热介质设置在绝缘层上。 所述散热元件包括接触所述散热介质的导电接触部分和连接所述导电接触部分的导电连接部分，其中所述导电接触部分的正投影和所述底表面上的电极的正投影不彼此重叠 并且在导电接触部分，导电连接部分和散热介质之间形成气流通道。
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公开(公告)号：US09740217B2
公开(公告)日：2017-08-22
申请号：US14457126
申请日：2014-08-12
Applicant: Bor-Bin Chou
Inventor： Bor-Bin Chou
IPC: G01M1/38 , G05D23/19 , G02F1/1333
CPC classification number: G05D23/1919 , G02F1/133385
Abstract: A device is suitable for controlling a rotation-speed of a fan of a display. The device includes a temperature sensor for sensing a current temperature of the display, a memory for storing the current temperature of the display and a first and a second setting-temperature and a control module coupled to the temperature sensor and the memory and adapted to couple to the fan of the display. The control module compares the current temperature of the display with the first and the second setting-temperatures and judging the variation of the current temperature of the display to control the rotation-speed of the fan. If the control module judges out the current temperature of the display sensed by the temperature sensor rises, the control module raises the rotation-speed of the fan when the rotation-speed of the fan is lower than a maximum rotation-speed.
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10.发明授权公开(公告)号：US08242668B2
公开(公告)日：2012-08-14
申请号：US12616118
申请日：2009-11-10
Applicant: Chen-Tsun Juan , Bor-Bin Chou , Li-Wen Chang
Inventor： Chen-Tsun Juan , Bor-Bin Chou , Li-Wen Chang
CPC classification number: H01J65/04 , G02F2001/133628 , G02F2201/36 , H01J61/52
Abstract: A light source module including a planar light source, a heat dissipation medium, and a heat dissipation element are disclosed. The planar light source includes a light box, electrodes, and an insulation layer. The light box has a light emitting surface and a bottom surface opposite to the light emitting surface. The electrodes and the insulation layer are disposed on the bottom surface, and the insulation layer covers the electrodes. The heat dissipation medium is disposed on the insulation layer. The heat dissipation element includes conductive contact portions contacting the heat dissipation medium and a conductive connection portion connecting the conductive contact portions, wherein the orthographic projections of the conductive contact portions and the orthographic projections of the electrodes on the bottom surface are not overlapped by each other, and airflow channels are formed between the conductive contact portions, the conductive connection portion, and the heat dissipation medium.
Abstract translation: 公开了一种包括平面光源，散热介质和散热元件的光源模块。 平面光源包括灯箱，电极和绝缘层。 灯箱具有发光表面和与发光表面相对的底表面。 电极和绝缘层设置在底表面上，并且绝缘层覆盖电极。 散热介质设置在绝缘层上。 所述散热元件包括接触所述散热介质的导电接触部分和连接所述导电接触部分的导电连接部分，其中所述导电接触部分的正投影和所述底表面上的电极的正投影不彼此重叠 并且在导电接触部分，导电连接部分和散热介质之间形成气流通道。
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