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1. 发明申请

US20090195757A1 PROJECTOR WITH ZONE COOLING CONFIGURATION AND METHOD FOR COOLING A PROJECTOR USING ZONE COOLING CONFIGURATION 审中-公开
标题翻译：具有区域冷却配置的投影仪和使用区域冷却配置来冷却投影仪的方法
公开(公告)号：US20090195757A1
公开(公告)日：2009-08-06
申请号：US12118984
申请日：2008-05-12
申请人： CHIEN-FU CHEN , WEI-PING HSU , YUN-LIANG CHU
发明人： CHIEN-FU CHEN , WEI-PING HSU , YUN-LIANG CHU
IPC分类号： G03B21/16
CPC分类号： G03B21/16
摘要： A projector includes a light source, a color wheel, and a Digital Mirror Device. The color wheel is configured for providing rapid color changes in light emitted from the light source. The Digital Mirror Device is configured for forming an optical image according to image information by using light emitted from the light source. The projector includes a first airflow channel and a second airflow channel. The first airflow channel is configured for cooling the light source and the color wheel. The second airflow channel is configured for cooling the Digital Mirror Device. The first airflow channel and the second airflow channel are independent to each other. A method for cooling a projector using zone cooling is also provided.
摘要翻译：投影仪包括光源，色轮和数字镜像装置。色轮被配置为在从光源发射的光中提供快速的颜色变化。数字镜装置被配置为通过使用从光源发射的光来根据图像信息形成光学图像。投影仪包括第一气流通道和第二气流通道。第一气流通道被配置用于冷却光源和色轮。第二个气流通道被配置为冷却数字镜像设备。第一气流通道和第二气流通道彼此独立。还提供了一种使用区域冷却来冷却投影仪的方法。

2. 发明申请

US20100118280A1 LIGHT-SOURCE MODULE AND PROJECTOR HAVING SAME 审中-公开
标题翻译：光源模块和具有相同功能的投影机
公开(公告)号：US20100118280A1
公开(公告)日：2010-05-13
申请号：US12346799
申请日：2008-12-30
申请人： CHIEN-FU CHEN , WEI-PING HSU
发明人： CHIEN-FU CHEN , WEI-PING HSU
IPC分类号： G03B21/16 , F21K7/00
CPC分类号： G03B21/16
摘要： A light-source module includes a red light source, a blue light source, a green light source, a first heat sink, and a second heat sink. The first heat sink is attached to the green light source for dissipating heat generated from the green light source. The second heat sink is attached to the red light source and the blue light source for dissipating heat generated from the red light source and the blue light source. The first heat sink is separated from the second heat sink.
摘要翻译：光源模块包括红色光源，蓝色光源，绿色光源，第一散热器和第二散热器。第一散热器连接到绿色光源，用于散发由绿色光源产生的热量。第二散热器附接到红色光源和蓝色光源，用于散发从红色光源和蓝色光源产生的热量。第一散热器与第二散热器分离。

3. 发明申请

US20100039623A1 HEAT-DISSIPATING STRUCTURE OF HOUSING AND PROJECTION DEVICE HAVING SAME 有权
标题翻译：具有相同功能的房屋和投影设备的散热结构
公开(公告)号：US20100039623A1
公开(公告)日：2010-02-18
申请号：US12183044
申请日：2008-07-30
申请人： WEI-PING HSU , CHIEN-FU CHEN
发明人： WEI-PING HSU , CHIEN-FU CHEN
IPC分类号： G03B21/16 , F28F7/00
CPC分类号： G03B21/16
摘要： A heat-dissipating structure of a housing is disclosed. The housing defines an opening that is embedded with the heat-dissipating structure. The heat-dissipating structure includes a number of metal slats, a number of connection members, and a supporting frame. The metal slats are spaced and angled to form air channels and fixed to each other via the connection members. The combination of the metal slats and connection members are supported by the supporting frame.
摘要翻译：公开了一种外壳的散热结构。壳体限定了嵌入散热结构的开口。散热结构包括多个金属板条，多个连接构件和支撑框架。金属板条间隔开并成角度以形成空气通道并经由连接构件相互固定。金属板条和连接部件的组合由支撑框架支撑。

4. 发明申请

US20100033690A1 SMALL-SIZED PROJECTOR WITH HIGH HEAT DISSIPATING EFFICIENCY 有权
标题翻译：具有高散热效率的小尺寸投影机
公开(公告)号：US20100033690A1
公开(公告)日：2010-02-11
申请号：US12334538
申请日：2008-12-15
申请人： CHIEN-FU CHEN , YI-PING HSIEH , TSUNG-JE CHIU
发明人： CHIEN-FU CHEN , YI-PING HSIEH , TSUNG-JE CHIU
IPC分类号： G03B21/16
CPC分类号： G03B21/16
摘要： A projector includes a housing, a projection lens, a receiving member, an optical engine, a light source module, a heat sink, and a fan. The housing includes a bottom wall and four sidewalls, the bottom wall and the four sidewalls together define a receiving space. One of the sidewalls a number of first vents, the other three sidewalls define a number of second vents. The projection lens is located at an intersecting corner of the sidewalls. The receiving member includes a first receiving portion and a second receiving portion. The optical engine is received in the second receiving portion. The light source module is received in the first receiving portion. The heat sink is located at an intersecting corner of the sidewalls. The fan is located at an intersecting corner of the sidewalls.
摘要翻译：投影机包括壳体，投影透镜，接收构件，光学引擎，光源模块，散热器和风扇。壳体包括底壁和四个侧壁，底壁和四个侧壁一起限定了容纳空间。其中一个侧壁是多个第一通风口，其他三个侧壁限定了多个第二通风口。投影透镜位于侧壁的相交角处。接收构件包括第一接收部分和第二接收部分。光引擎被接收在第二接收部分中。光源模块被接收在第一接收部分中。散热器位于侧壁的交叉角处。风扇位于侧壁的交叉角处。

5. 发明申请

US20100097579A1 LENS MODULE HAVING THERMAL DISSIPATION STRUCTURE AND PROJECTOR USING SAME 有权
标题翻译：具有热释放结构和投影机的镜头模块
公开(公告)号：US20100097579A1
公开(公告)日：2010-04-22
申请号：US12344263
申请日：2008-12-25
申请人： YI-PING HSIEH , CHIEN-FU CHEN
发明人： YI-PING HSIEH , CHIEN-FU CHEN
IPC分类号： G03B21/16 , G02B7/02
CPC分类号： G03B21/16 , G02B7/028
摘要： A lens module includes a seat, a lens holder and a thermal dissipation structure. The seat includes a base plate and two sidewalls perpendicularly formed on a surface of the base plate. The lens holder is mounted on the seat between the two sidewalls. The thermal dissipation structure is mounted on the seat and thermally conducts with the lens holder for cooling the lens holder.
摘要翻译：镜头模块包括座椅，镜架和散热结构。座椅包括基板和垂直地形成在基板的表面上的两个侧壁。透镜架安装在两个侧壁之间的座椅上。散热结构安装在座上，并与透镜架热传导，以冷却透镜架。

6. 发明申请

US20100045941A1 PROJECTOR WITH COOLING CONFIGURATION 失效
标题翻译：投影机配有冷却配置
公开(公告)号：US20100045941A1
公开(公告)日：2010-02-25
申请号：US12331441
申请日：2008-12-10
申请人： CHIEN-FU CHEN
发明人： CHIEN-FU CHEN
IPC分类号： G03B21/16
CPC分类号： G03B21/16
摘要： A projector includes a casing, an optical engine, and a heat dissipating module. The casing includes a first sidewall, a front wall defining a hole, a second sidewall, and a rear wall connected in sequence. The optical engine includes a lens module substantially aligned with the hole defined by the front wall, a DMD, and an illuminator module. The illuminator module is arranged at a side of the lens module away from the second sidewall, and includes a housing having a side surface away from the lens module and at least one light source installed on the side surface. The heat dissipating module includes a first heat sink attached to the at least one light source, a blower, and an exhaust fan. The blower is for blowing air towards the first heat sink from an air inlet.
摘要翻译：投影仪包括壳体，光学引擎和散热模块。壳体包括第一侧壁，限定孔的前壁，第二侧壁和依次连接的后壁。光学引擎包括基本上与由前壁限定的孔对准的透镜模块，DMD和照明器模块。照明器模块布置在远离第二侧壁的透镜模块的一侧，并且包括具有远离透镜模块的侧表面和安装在侧表面上的至少一个光源的壳体。散热模块包括附接到至少一个光源的第一散热器，鼓风机和排风扇。吹风机用于从空气入口朝向第一散热器吹送空气。

7. 发明申请

US20100290011A1 LIGHT SOURCE MODULE AND PROJECTOR HAVING SAME 失效
标题翻译：光源模块和具有相同功能的投影机
公开(公告)号：US20100290011A1
公开(公告)日：2010-11-18
申请号：US12557459
申请日：2009-09-10
申请人： CHIEN-FU CHEN
发明人： CHIEN-FU CHEN
IPC分类号： G03B21/16 , F21S4/00 , F21V9/00
CPC分类号： G03B21/16
摘要： A light source module includes a first light source, a second light source, a third light source, and a first heat sink. The first heat sink includes a first base and a number of first fins. A bottom surface of the first base is attached to the first light source and the second light source. The first fins perpendicularly extend from a top surface of the first base away from the first light source and the second light source. Each first fin includes a first fin portion adjacent to the first light source and a second fin portion adjacent to the second light source, and defines a first slot for increasing the thermal resistance between the first fin portion and the second fin portion.
摘要翻译：光源模块包括第一光源，第二光源，第三光源和第一散热器。第一散热器包括第一基座和多个第一鳍片。第一基座的底面附接到第一光源和第二光源。第一鳍从第一基底的顶表面垂直地延伸离开第一光源和第二光源。每个第一鳍片包括与第一光源相邻的第一鳍片部分和与第二光源相邻的第二鳍片部分，并且限定用于增加第一鳍片部分和第二鳍片部分之间的热阻的第一狭缝。

8. 发明申请

US20100097025A1 HEAT-DISSIPATING DEVICE AND METHOD FOR CONTROLLING FAN SPEED 失效
标题翻译：散热装置及其控制方法
公开(公告)号：US20100097025A1
公开(公告)日：2010-04-22
申请号：US12411414
申请日：2009-03-26
申请人： CHIEN-FU CHEN , WAN-NENG SU
发明人： CHIEN-FU CHEN , WAN-NENG SU
IPC分类号： G05D23/20 , G05D23/00 , F28F13/12 , G05B5/00
CPC分类号： G06F1/206 , H05K7/20209
摘要： A method for controlling fan speed is disclosed. Firstly, a number of temperature ranges are defined. Each temperature range is associated with a corresponding fan speed. Each two adjacent temperature ranges overlap. The temperature of an electronic system is measured and is compared with the defined temperature ranges to determine whether it enters into a new range. If the measured temperature exceeds any one of the limits of a temperature range associated with the current fan speed, it enters into a new temperature range. The fan speed is adjusted to which is associated with the new entered temperature range. The overlap of each two adjacent temperature ranges covers the fluctuation of the temperature of the electronic system caused solely by the adjustment of fan speed caused by the traversing of the measured temperature between the two adjacent temperature ranges.
摘要翻译：公开了一种用于控制风扇速度的方法。首先定义了多个温度范围。每个温度范围都与相应的风扇速度相关联。每两个相邻的温度范围重叠。测量电子系统的温度，并与定义的温度范围进行比较，以确定其是否进入新的范围。如果测量的温度超过与当前风扇转速相关的温度范围的任何一个限值，它将进入一个新的温度范围。风扇速度被调整到与新输入的温度范围相关联。每个两个相邻温度范围的重叠仅仅由通过在两个相邻温度范围之间的测量温度的横移引起的风扇速度的调节而引起的电子系统的温度波动。

9. 发明申请

US20120008034A1 CAMERA AND A METHOD OF OPERATING THE SAME 有权
标题翻译：相机及其操作方法
公开(公告)号：US20120008034A1
公开(公告)日：2012-01-12
申请号：US12831083
申请日：2010-07-06
申请人： KUN-HSU TSAI , CHIEN-FU CHEN , CHIH-YUAN WANG
发明人： KUN-HSU TSAI , CHIEN-FU CHEN , CHIH-YUAN WANG
IPC分类号： H04N5/335 , H04N5/225 , G03B7/00
CPC分类号： H04N5/3577 , H04N5/23293
摘要： A method of operating a camera is disclosed. A shutter button is pressed to trigger capturing an image. Subsequently, a display-related signal is prevented from transferring to a display panel at least for a duration during which image data are being read out of an image sensor.
摘要翻译：公开了一种操作摄像机的方法。按下快门按钮可触发拍摄图像。随后，防止显示相关信号至少在从图像传感器读出图像数据的持续时间内转移到显示面板。

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