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公开(公告)号：US10534975B1
公开(公告)日：2020-01-14
申请号：US16031473
申请日：2018-07-10
申请人： Kuan-Yu Lu , Wei-Hsin Huang , Wei-Hung Chang , Chun-Shing Chu
发明人： Kuan-Yu Lu , Wei-Hsin Huang , Wei-Hung Chang , Chun-Shing Chu
摘要： A multi-frequency high-precision object recognition method is disclosed, wherein a multi-frequency light emitting unit is used to emits lights of different frequencies onto an object-to-be-tested, and a multi-frequency image sensor unit is used to fetch the image of lights reflected from the object-to-be-tested. In an X axis and a Y axis is a single-piece planar image, while lights of different frequencies is used to form image depth in a Z axis. The sample light in the Z axis includes two infrared light narrow range image signals, each having wavelength between 850 nm and 1050 nm, and wavelength width between 10 nm and 60 nm. Calculate to obtain a plurality of single-piece planar images in the X axis and the Y axis as sampled by different wavelength widths in the Z axis, superimpose the plurality of single-piece planar images into a 3-dimension stereoscopic relief image for precise comparison and recognition.
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公开(公告)号：US07441428B2
公开(公告)日：2008-10-28
申请号：US11702562
申请日：2007-02-06
申请人： Wei-Hung Chang , Ching-Ko Lin
发明人： Wei-Hung Chang , Ching-Ko Lin
IPC分类号： B60R25/02
CPC分类号： E05B65/0025 , E05B55/06 , Y10T70/5173 , Y10T70/577 , Y10T292/0969 , Y10T292/0974 , Y10T292/1015
摘要： A latch locking apparatus for a glass door has a body, an operating member, a transmitting device and a lock device. The body has a casing with a mounting hole and a lower mounting post. The operating member is mounted in the casing and has a pulling arm, a mounting post and a first spring. The mounting post is formed on the pulling arm. The transmitting device is mounted in the casing and has a latch plate, a transmitting lever and a pulling bar. The latch plate is mounted in the casing and has a second spring. The transmitting lever is connected to the latch plate. The pulling bar is connected to the transmitting lever and has a third spring. The lock device is connected to the body and the operating member.
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公开(公告)号：US20130043472A1
公开(公告)日：2013-02-21
申请号：US13375231
申请日：2011-10-25
申请人： Wei-Hung Chang , Chengming He
发明人： Wei-Hung Chang , Chengming He
IPC分类号： H01L33/08
CPC分类号： H01L27/1288
摘要： A thin film transistor (TFT) array structure for a liquid crystal display (LCD) includes a panel, a first conductive layer, a middle layer, a second conductive layer, a passivation layer, and a black electrode layer. The first conductive layer is formed on the panel using filming technologies and a first photo-mask process. The middle layer is deposited and formed on the first conductive layer using a second photo-mask process. The second conductive layer is formed on the middle layer using a third photo-mask process and a first etching operation. The passivation layer is deposited and formed on the middle layer and the second conductive layer using a forth photo-mask process and a second etching operation. The black electrode layer formed on the passivation layer. The TFT array structure and the manufacturing method of the present disclosure reduce the consumption of the voltage and improve the display effect of the LCD.
摘要翻译： 液晶显示器（LCD）的薄膜晶体管（TFT）阵列结构包括面板，第一导电层，中间层，第二导电层，钝化层和黑色电极层。 使用成膜技术和第一光掩模工艺在面板上形成第一导电层。 使用第二光掩模工艺将中间层沉积并形成在第一导电层上。 使用第三光掩模处理和第一蚀刻操作在中间层上形成第二导电层。 使用第四光掩模工艺和第二蚀刻操作，在中间层和第二导电层上沉积并形成钝化层。 形成在钝化层上的黑色电极层。 本发明的TFT阵列结构和制造方法降低了电压的消耗并提高了LCD的显示效果。
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公开(公告)号：US20080093520A1
公开(公告)日：2008-04-24
申请号：US11636489
申请日：2006-12-11
申请人： Wei-Hung Chang , Chih-Lun Hsieh
发明人： Wei-Hung Chang , Chih-Lun Hsieh
IPC分类号： F21V21/00
CPC分类号： E06B3/02 , E05D5/0246 , E05D7/081 , E05D11/0054 , E05D2005/0261 , E05F3/10 , E05F3/227 , E05Y2201/11 , E05Y2800/16 , E05Y2800/672 , E05Y2900/132 , Y10T16/533 , Y10T16/534
摘要： A frameless glass door clamp has a clamping member, a base cover and a cap cover. The clamp member has a base side surface and a cap side surface. The base cover is mounted on the base side surface and has a panel, multiple flanges, a tapered face and multiple rounded outer edges. The cap cover is mounted on the cap side surface and has a panel, a multiple flanges, a tapered face and multiple rounded outer edges. Because the outer edges of the base and cap covers are rounded, the frameless glass door clamp is much less likely to injure people or damage objects and is easier to manufacture.
摘要翻译： 无框玻璃门夹具有夹紧构件，底盖和盖罩。 夹持构件具有基部侧表面和盖侧表面。 底盖安装在底座侧面上，具有面板，多个凸缘，锥形面和多个圆形外边缘。 帽盖安装在帽侧表面上，并具有面板，多个凸缘，锥形面和多个圆形外边缘。 由于底座和盖罩的外边缘是圆形的，无框玻璃门夹不太可能伤害人或损坏物体，并且更容易制造。
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公开(公告)号：US20050218975A1
公开(公告)日：2005-10-06
申请号：US10813793
申请日：2004-03-31
申请人： Wei-Hung Chang , Ming-Cheng Chiu
发明人： Wei-Hung Chang , Ming-Cheng Chiu
IPC分类号： G02F1/133 , G09G3/20 , G09G3/36 , H03F1/02 , H03F3/50 , H03F3/68 , H03F3/72 , H03K4/02 , H03K17/00 , H03K17/687
摘要： A driving apparatus for receiving an input voltage at an input terminal and generating an output voltage at an output terminal. The apparatus includes an output buffer electrically coupled between the input and output terminal, and an operational amplifier electrically coupled between the input and the output terminal, and selectively turned on to drive the output voltage to a voltage level substantially the same as the input voltage.
摘要翻译： 一种用于在输入端接收输入电压并在输出端产生输出电压的驱动装置。 该装置包括电耦合在输入和输出端之间的输出缓冲器和电耦合在输入端和输出端之间的运算放大器，并选择性地导通以将输出电压驱动到与输入电压基本相同的电压电平。
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公开(公告)号：US07673373B2
公开(公告)日：2010-03-09
申请号：US11636489
申请日：2006-12-11
申请人： Wei-Hung Chang , Chih-Lun Hsieh
发明人： Wei-Hung Chang , Chih-Lun Hsieh
IPC分类号： E05D11/00
CPC分类号： E06B3/02 , E05D5/0246 , E05D7/081 , E05D11/0054 , E05D2005/0261 , E05F3/10 , E05F3/227 , E05Y2201/11 , E05Y2800/16 , E05Y2800/672 , E05Y2900/132 , Y10T16/533 , Y10T16/534
摘要： A frameless glass door clamp has a clamping member, a base cover and a cap cover. The clamp member has a base side surface and a cap side surface. The base cover is mounted on the base side surface and has a panel, multiple flanges, a tapered face and multiple rounded outer edges. The cap cover is mounted on the cap side surface and has a panel, a multiple flanges, a tapered face and multiple rounded outer edges. Because the outer edges of the base and cap covers are rounded, the frameless glass door clamp is much less likely to injure people or damage objects and is easier to manufacture.
摘要翻译： 无框玻璃门夹具有夹紧构件，底盖和盖罩。 夹持构件具有基部侧表面和盖侧表面。 底盖安装在底座侧面上，具有面板，多个凸缘，锥形面和多个圆形外边缘。 帽盖安装在帽侧表面上，并具有面板，多个凸缘，锥形面和多个圆形外边缘。 由于底座和盖罩的外边缘是圆形的，无框玻璃门夹不太可能伤害人或损坏物体，并且更容易制造。
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公开(公告)号：US20080072635A1
公开(公告)日：2008-03-27
申请号：US11702562
申请日：2007-02-06
申请人： Wei-Hung Chang , Ching-Ko Lin
发明人： Wei-Hung Chang , Ching-Ko Lin
IPC分类号： E05B13/10
CPC分类号： E05B65/0025 , E05B55/06 , Y10T70/5173 , Y10T70/577 , Y10T292/0969 , Y10T292/0974 , Y10T292/1015
摘要： A latch locking apparatus for a glass door has a body, an operating member, a transmitting device and a lock device. The body has a casing with a mounting hole and a lower mounting post. The operating member is mounted in the casing and has a pulling arm, a mounting post and a first spring. The mounting post is formed on the pulling arm. The transmitting device is mounted in the casing and has a latch plate, a transmitting lever and a pulling bar. The latch plate is mounted in the casing and has a second spring. The transmitting lever is connected to the latch plate. The pulling bar is connected to the transmitting lever and has a third spring. The lock device is connected to the body and the operating member.
摘要翻译： 一种用于玻璃门的闩锁装置具有主体，操作构件，发送装置和锁定装置。 本体具有带安装孔和下安装柱的外壳。 操作构件安装在壳体中，并具有拉臂，安装柱和第一弹簧。 安装柱形成在拉臂上。 发送装置安装在壳体中，并具有闩锁板，传递杆和拉杆。 闩锁板安装在壳体中并具有第二弹簧。 传动杆连接到闩锁板上。 拉杆连接到传动杆，并具有第三弹簧。 锁定装置连接到主体和操作构件。
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公开(公告)号：US06965265B2
公开(公告)日：2005-11-15
申请号：US10813793
申请日：2004-03-31
申请人： Wei-Hung Chang , Ming-Cheng Chiu
发明人： Wei-Hung Chang , Ming-Cheng Chiu
IPC分类号： G02F1/133 , G09G3/20 , G09G3/36 , H03F1/02 , H03F3/50 , H03F3/68 , H03F3/72 , H03K4/02 , H03K17/00 , H03K17/687
摘要： A driving apparatus for receiving an input voltage at an input terminal and generating an output voltage at an output terminal. The apparatus includes an output buffer electrically coupled between the input and output terminal, and an operational amplifier electrically coupled between the input and the output terminal, and selectively turned on to drive the output voltage to a voltage level substantially the same as the input voltage.
摘要翻译： 一种用于在输入端接收输入电压并在输出端产生输出电压的驱动装置。 该装置包括电耦合在输入和输出端之间的输出缓冲器和电耦合在输入端和输出端之间的运算放大器，并选择性地导通以将输出电压驱动到与输入电压基本相同的电压电平。
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公开(公告)号：US20200020671A1
公开(公告)日：2020-01-16
申请号：US16031508
申请日：2018-07-10
申请人： KUAN-YU LU , WEI-HSIN HUANG , WEI-HUNG CHANG , CHUN-SHING CHU
发明人： KUAN-YU LU , WEI-HSIN HUANG , WEI-HUNG CHANG , CHUN-SHING CHU
IPC分类号： H01L25/075 , G06K9/00 , H05B33/08 , G06F21/32 , H01L33/62
摘要： A single-piece multi-frequency infrared light-emitting-diode (LED) and a multi-frequency high-precision object recognition system formed by using the same. The LED mentioned is formed by a first infrared light-emitting-die and a second infrared light-emitting-die space apart, having two different wavelengths with their ranges between 850 nm and 1050 nm, to serve as light source for the multi-frequency high-precision object recognition system, to obtain a 3-dimension stereoscopic relief image speedily. In addition, the system is less liable to be affected by the variations of ambient lights, so that the recognition precision for the entire object can be raised effectively. The single-piece multi-frequency infrared light-emitting-diode (LED) can be used extensively in security monitoring, industrial monitoring, human face recognition, image recognition for door opening of a vehicle.
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公开(公告)号：US08759831B2
公开(公告)日：2014-06-24
申请号：US13375231
申请日：2011-10-25
申请人： Wei-Hung Chang , Chengming He
发明人： Wei-Hung Chang , Chengming He
CPC分类号： H01L27/1288
摘要： A thin film transistor (TFT) array structure for a liquid crystal display (LCD) includes a panel, a first conductive layer, a middle layer, a second conductive layer, a passivation layer, and a black electrode layer. The first conductive layer is formed on the panel using filming technologies and a first photo-mask process. The middle layer is deposited and formed on the first conductive layer using a second photo-mask process. The second conductive layer is formed on the middle layer using a third photo-mask process and a first etching operation. The passivation layer is deposited and formed on the middle layer and the second conductive layer using a forth photo-mask process and a second etching operation. The black electrode layer formed on the passivation layer. The TFT array structure and the manufacturing method of the present disclosure reduce the consumption of the voltage and improve the display effect of the LCD.
摘要翻译： 液晶显示器（LCD）的薄膜晶体管（TFT）阵列结构包括面板，第一导电层，中间层，第二导电层，钝化层和黑色电极层。 使用成膜技术和第一光掩模工艺在面板上形成第一导电层。 使用第二光掩模工艺将中间层沉积并形成在第一导电层上。 使用第三光掩模处理和第一蚀刻操作在中间层上形成第二导电层。 使用第四光掩模工艺和第二蚀刻操作，在中间层和第二导电层上沉积并形成钝化层。 形成在钝化层上的黑色电极层。 本发明的TFT阵列结构和制造方法降低了电压的消耗并提高了LCD的显示效果。
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