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1. 再颁专利

USRE41484E1 Light-emitting diode light source control method 有权
标题翻译：发光二极管光源控制方法
公开(公告)号：USRE41484E1
公开(公告)日：2010-08-10
申请号：US11274711
申请日：2005-11-14
申请人： Chen-Ho Lee , Chin-Lin Chang , Shang-Yu Yang , Kuan-Yu Lee
发明人： Chen-Ho Lee , Chin-Lin Chang , Shang-Yu Yang , Kuan-Yu Lee
IPC分类号： H04N1/46 , G09G3/28
CPC分类号： H04N1/484 , H04N1/40056
摘要： A light-emitting diode (LED) light source control method is disclosed. The light-emitting diode light source control method is used for controlling a composite and a single color LED light source. The composite color LED light source can provide two of the three original red, green and blue color lights and the single color LED light source provides the third original color. The composite and the single color LED light sources provide illuminations sequentially so that the light sources need not to be turned on continually and the data generated by the composite and the single color lights on the red, green and blue channels of image sensors can be processed sequentially.
摘要翻译：公开了一种发光二极管（LED）光源控制方法。发光二极管光源控制方法用于控制复合和单色LED光源。复合彩色LED光源可以提供三个原始的红，绿，蓝三色光源，单色LED光源提供第三原色。复合材料和单色LED光源依次提供照明，使得光源不需要连续打开，并且可以处理图像传感器的红色，绿色和蓝色通道上的复合材料和单色灯产生的数据顺序。

2. 发明授权

US07345793B2 Scan method 有权
标题翻译：扫描方式
公开(公告)号：US07345793B2
公开(公告)日：2008-03-18
申请号：US10108354
申请日：2002-03-29
申请人： Chin-Lin Chang , Chen-Ho Lee
发明人： Chin-Lin Chang , Chen-Ho Lee
IPC分类号： H04N1/04
CPC分类号： H04N1/486
摘要： A scan method comprising a sensing photo module applicable in a scan apparatus for scanning a document is disclosed. The sensing photo module is equipped with photo sensors parallel to each other and detects the photo signal at every collection distance. The photo sensors extend horizontally and are positioned a line distance between the adjacent photo sensors. Under low operating resolution, the vertical resolution is increased by making the line ratio an integer, in order to solve the problem of color-quality loss due to a non-integer line ratio.
摘要翻译：公开了一种扫描方法，包括可用于扫描文件的扫描装置中的感测照相模块。感测照片模块配备有彼此平行的光电传感器，并在每个采集距离处检测照片信号。光传感器水平延伸并且位于相邻光传感器之间的线距离。在低操作分辨率下，通过使线比为整数来提高垂直分辨率，以解决由于非整数线比率导致的色品质量损失问题。

3. 发明申请

US20070040031A1 Dual light source voltage-modulated reciprocal control circuit for scanner 有权
标题翻译：用于扫描仪的双光源电压调制互逆控制电路
公开(公告)号：US20070040031A1
公开(公告)日：2007-02-22
申请号：US11446178
申请日：2006-06-01
申请人： Chin-Lin Chang
发明人： Chin-Lin Chang
IPC分类号： G06K7/10
CPC分类号： H04N1/40056
摘要： A dual light source voltage-modulated reciprocal control circuit for a scanner. The circuit includes a voltage modulation circuit, a first lamp driving circuit, a second lamp driving circuit and a reciprocal control circuit. The voltage-modulating circuit generates a modulated voltage whose magnitude can be adjusted through pulse width modulation of a square wave. The first lamp driving circuit receives the modulated voltage to drive a first lamp. Similarly, the second lamp driving circuit receives the modulated voltage to drive a second lamp. The reciprocal control circuit redirects the modulated voltage to the first lamp driving circuit or the second lamp driving circuit according to the dictate of a reciprocal logic signal.
摘要翻译：一种用于扫描仪的双光源电压调制互逆控制电路。电路包括电压调制电路，第一灯驱动电路，第二灯驱动电路和互逆控制电路。电压调制电路产生其幅度可以通过方波的脉冲宽度调制来调节的调制电压。第一灯驱动电路接收调制电压以驱动第一灯。类似地，第二灯驱动电路接收调制电压以驱动第二灯。互逆控制电路根据互逆逻辑信号的指令将调制电压重定向到第一灯驱动电路或第二灯驱动电路。

4. 发明申请

US20120326932A1 RECEIVING DEVICE FOR GLOBAL POSITIONING SYSTEM AND ANTENNA STRUCTURE THEREOF 有权
标题翻译：用于全球定位系统的接收装置及其天线结构
公开(公告)号：US20120326932A1
公开(公告)日：2012-12-27
申请号：US13603363
申请日：2012-09-04
申请人： Hsi-Hsing Hsu , Kai-Ta Wang , Chin-Lin Chang , Chuan-Ku Liu , Kuei-Chiang Huang , Kuo-Cheng Chen
发明人： Hsi-Hsing Hsu , Kai-Ta Wang , Chin-Lin Chang , Chuan-Ku Liu , Kuei-Chiang Huang , Kuo-Cheng Chen
IPC分类号： H01Q1/24
CPC分类号： G01S19/36 , H01Q1/243 , H01Q9/0421
摘要： A receiving device for a global positioning system and an antenna structure thereof. The receiving device includes a housing, a circuit board and the antenna structure. The circuit board is disposed inside the housing and has a ground portion and a signal feeding portion. The antenna structure is disposed inside the housing and includes a metal plate, a first electric conducting element and a second electric conducting element. The metal plate is used for receiving a GPS signal. The first electric conducting element has one end coupled to the metal plate, and the other end coupled to the ground portion of the circuit board. The second electric conducting element for feeding the GPS signal to the circuit board has one end coupled to the metal plate, and the other end coupled to the signal feeding portion of the circuit board.
摘要翻译：一种全球定位系统的接收装置及其天线结构。接收装置包括壳体，电路板和天线结构。电路板设置在壳体内部，并具有接地部分和信号馈送部分。天线结构设置在壳体内部，并且包括金属板，第一导电元件和第二导电元件。金属板用于接收GPS信号。第一导电元件具有联接到金属板的一端，另一端联接到电路板的接地部分。用于将GPS信号馈送到电路板的第二导电元件具有联接到金属板的一端，另一端耦合到电路板的信号馈送部分。

5. 发明授权

US07787919B2 Electronic device and sliding mechanism thereof 有权
标题翻译：电子装置及其滑动机构
公开(公告)号：US07787919B2
公开(公告)日：2010-08-31
申请号：US12207018
申请日：2008-09-09
申请人： Fu-Chung Hsieh , Hsi-Hsing Hsu , Chin-Lin Chang
发明人： Fu-Chung Hsieh , Hsi-Hsing Hsu , Chin-Lin Chang
IPC分类号： H04M1/00 , G06F1/16
CPC分类号： H01R35/02 , G06F1/1624 , G06F1/1656 , G06F1/1683 , G06F2200/1634 , H04M1/0237
摘要： A sliding mechanism is disclosed, wherein the sliding mechanism movably connects to a display module and an input module of an electronic device. The sliding mechanism includes a first member, a second member, a connection member, and a cover movably disposed on the first member. The first member is movable with respect to the second member and has an opening. A flexible printed circuit (FPC) of the electronic device is disposed through the opening and electronically connects to the display module and the input module. The connection member connects the first and second members at opposite sides thereof, and a middle portion of the connection member connects to the cover. When the first member slides with respect to the second member in a first direction, the connection member impels the cover to block a part of the opening.
摘要翻译：公开了一种滑动机构，其中滑动机构可移动地连接到电子设备的显示模块和输入模块。滑动机构包括第一构件，第二构件，连接构件和可移动地设置在第一构件上的盖。第一构件可相对于第二构件移动并且具有开口。电子设备的柔性印刷电路（FPC）通过开口设置并且电连接到显示模块和输入模块。连接构件在其相对侧连接第一构件和第二构件，并且连接构件的中间部分连接到盖。当第一构件在第一方向上相对于第二构件滑动时，连接构件推动盖子以阻挡开口的一部分。

6. 发明申请

US20100140889A1 Foldable wheel seat 失效
公开(公告)号：US20100140889A1
公开(公告)日：2010-06-10
申请号：US12314396
申请日：2008-12-10
申请人： Chin-Lin Chang
发明人： Chin-Lin Chang
IPC分类号： B62B3/02 , B62B5/00
CPC分类号： B62B5/0083 , B62B2202/24 , B62B2205/12
摘要： A foldable wheel seat has a base, an operating bar, a first rotating shaft and two wheel axles. The base has a groove formed in a top face of the base. The operating bar is mounted pivotally in the groove of the base. The first rotating shaft is mounted rotatably in the base and has at least one end and two pulling segments. The at least one end of the first rotating shaft is extended into the groove of the base and is securely connected to the operating bar. The pulling segments are mounted on the first rotating shaft and each pulling segment has two pulling tabs. The wheel axles are mounted rotatably in the base and are perpendicular to the first rotating shaft and below the pulling segments of the first rotating shaft. Each wheel axle has an engaging block, at least two wheels, a holding panel and a torsional spring.

7. 发明申请

US20090147453A1 ELECTRONIC DEVICE AND SLIDING MECHANISM THEREOF 有权
标题翻译：电子设备及其滑动机构
公开(公告)号：US20090147453A1
公开(公告)日：2009-06-11
申请号：US12207018
申请日：2008-09-09
申请人： Fu-Chung HSIEH , Hsi-Hsing HSU , Chin-Lin CHANG
发明人： Fu-Chung HSIEH , Hsi-Hsing HSU , Chin-Lin CHANG
IPC分类号： H05K5/00 , G06F1/16 , H01R13/64
CPC分类号： H01R35/02 , G06F1/1624 , G06F1/1656 , G06F1/1683 , G06F2200/1634 , H04M1/0237
摘要： A sliding mechanism is disclosed, wherein the sliding mechanism movably connects to a display module and an input module of an electronic device. The sliding mechanism includes a first member, a second member, a connection member, and a cover movably disposed on the first member. The first member is movable with respect to the second member and has an opening. A flexible printed circuit (FPC) of the electronic device is disposed through the opening and electronically connects to the display module and the input module. The connection member connects the first and second members at opposite sides thereof, and a middle portion of the connection member connects to the cover. When the first member slides with respect to the second member in a first direction, the connection member impels the cover to block a part of the opening.
摘要翻译：公开了一种滑动机构，其中滑动机构可移动地连接到电子设备的显示模块和输入模块。滑动机构包括第一构件，第二构件，连接构件和可移动地设置在第一构件上的盖。第一构件可相对于第二构件移动并且具有开口。电子设备的柔性印刷电路（FPC）通过开口设置并且电连接到显示模块和输入模块。连接构件在其相对侧连接第一构件和第二构件，并且连接构件的中间部分连接到盖。当第一构件在第一方向上相对于第二构件滑动时，连接构件推动盖子以阻挡开口的一部分。

8. 发明申请

US20070119661A1 Wheel assembly 失效
标题翻译：车轮总成
公开(公告)号：US20070119661A1
公开(公告)日：2007-05-31
申请号：US11288641
申请日：2005-11-28
申请人： Chin-Lin Chang
发明人： Chin-Lin Chang
IPC分类号： B60B33/00
CPC分类号： B60B33/021 , A45C5/145 , B60B33/0007 , B60B33/0021 , B60B33/0039 , B60B33/0049 , B60B33/0057 , B60B33/0068 , B60B33/0073 , B60B33/0081 , B60B33/025 , B62B2301/0467 , Y10T16/195
摘要： A wheel assembly has a wheel bracket, a connecting base, a wheel and a brake device. The wheel bracket has a holding slot. The connecting base is rotatably mounted on the wheel bracket. The brake device is mounted on the wheel bracket, corresponds to the wheel and has a brake plate and a pushbutton. The brake plate is pivotally connected to the wheel bracket and has a first end, a second end and a securing tab. The first end corresponds to the wheel, and the second end corresponds to the connecting base. The securing tab is formed on the brake plate and is securely held inside the holding slot in the wheel brake to pivotally connect the brake plate to the wheel bracket. The pushbutton is pivotally attached to the wheel bracket and corresponds to the first end of the brake plate.
摘要翻译：车轮组件具有车轮支架，连接座，车轮和制动装置。车轮支架有一个保持槽。连接座可旋转地安装在车轮支架上。制动装置安装在车轮支架上，对应于车轮，并具有制动板和按钮。制动板枢转地连接到车轮支架，并具有第一端，第二端和固定翼片。第一端对应于车轮，第二端对应于连接座。固定翼片形成在制动板上，并牢固地保持在车轮制动器中的保持槽内，以将制动板枢转地连接到车轮支架。按钮可枢转地附接到车轮支架并对应于制动板的第一端。

9. 发明申请

US20060187502A1 Method and apparatus for increasing signal to noise ratio 有权
标题翻译：提高信噪比的方法和装置
公开(公告)号：US20060187502A1
公开(公告)日：2006-08-24
申请号：US11410847
申请日：2006-04-24
申请人： Shang-Yu Yang , Chen-Hsiang Shih , Chin-Lin Chang
发明人： Shang-Yu Yang , Chen-Hsiang Shih , Chin-Lin Chang
IPC分类号： H04N1/04
CPC分类号： H04N1/00018 , H04N1/00002 , H04N1/00045 , H04N1/00055
摘要： A method for increasing signal to noise ratio is disclosed. The method can automatically detect saturation output voltage of the photosensors via adjusting exposure time or illumination intensity so as to obtain optimum output voltage of the photosensors as well as high signal to noise ratio that can generate high quality images.
摘要翻译：公开了一种提高信噪比的方法。该方法可以通过调节曝光时间或照明强度自动检测光电传感器的饱和输出电压，从而获得光电传感器的最佳输出电压以及可产生高质量图像的高信噪比。

10. 发明授权

US07070102B2 Dual light source voltage-modulated reciprocal control circuit for scanner 有权
公开(公告)号：US07070102B2
公开(公告)日：2006-07-04
申请号：US09997647
申请日：2001-11-27
申请人： Chin-Lin Chang
发明人： Chin-Lin Chang
IPC分类号： G06K7/10 , G06K7/14
CPC分类号： H04N1/40056
摘要： A dual light source voltage-modulated reciprocal control circuit for a scanner. The circuit includes a voltage modulation circuit, a first lamp driving circuit, a second lamp driving circuit and a reciprocal control circuit. The voltage-modulating circuit generates a modulated voltage whose magnitude can be adjusted through pulse width modulation of a square wave. The first lamp driving circuit receives the modulated voltage to drive a first lamp. Similarly, the second lamp driving circuit receives the modulated voltage to drive a second lamp. The reciprocal control circuit redirects the modulated voltage to the first lamp driving circuit or the second lamp driving circuit according to the dictate of a reciprocal logic signal.

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