公开(公告)号：US08616726B2

公开(公告)日：2013-12-31

申请号：US13306630

申请日：2011-11-29

Applicant: Chi-Lin Chen

Inventor： Chi-Lin Chen

IPC: F21V21/005 ,  F21V21/02

CPC classification number: F21V23/008 ,  F21S4/28 ,  F21V15/013 ,  F21V23/006 ,  F21Y2115/10

Abstract: A LED lamp assembly includes a rectangular electrical box formed of two symmetrical U-shaped frame panels that are detachably fastened together by a tongue-and-groove joint and holding therein a control circuit board that is affixed to two parallel mounting grooves in one U-shaped frame panel by screw nails, a back cover plate and a bracket affixed to the electrical box at two opposite sides for mounting, and an elongated, rectangular light source unit affixed to the bracket and controllable by the control circuit board to emit light.

Abstract translation: LED灯组件包括由两个对称的U形框架板形成的矩形电箱，它们通过榫槽接头可拆卸地紧固在一起，并且在其中保持控制电路板，该控制电路板固定到一个U形框架板中的两个平行的安装槽， 通过螺钉钉形成的框架面板，后盖板和在两个相对侧固定到电箱的支架用于安装，以及细长的矩形光源单元，其固定到支架并由控制电路板控制以发光。

公开(公告)号：US08077139B2

公开(公告)日：2011-12-13

申请号：US12497542

申请日：2009-07-02

Applicant: Shih-Meng Chang ,  Chia-Lin Liu ,  Chi-Neng Mo ,  Ke-Horng Chen ,  Chi-Lin Chen

Inventor： Shih-Meng Chang ,  Chia-Lin Liu ,  Chi-Neng Mo ,  Ke-Horng Chen ,  Chi-Lin Chen

IPC: G09G3/36

CPC classification number: H05B33/0818

Abstract: A driving circuit of a backlight module is provided. The driving circuit has a dimming unit used for transmitting signals, wherein the dimming unit can adjust a current flowing through a light-emitting diode (LED) according a pulse width modulation signal and an enable signal, so as to adjust a light-emitting intensity of the LED. In the present invention, fewer devices are used to implement the dimming unit, and a transmission gate is replaced by a N-type transistor and a P-type transistor, such that a chip area and a circuit cost of the driving circuit are reduced.

Abstract translation: 提供背光模块的驱动电路。 驱动电路具有用于发送信号的调光单元，其中调光单元可以根据脉宽调制信号和使能信号来调节流过发光二极管（LED）的电流，以便调节发光强度 的LED。 在本发明中，使用较少的器件来实现调光单元，并且传输门被N型晶体管和P型晶体管代替，使得驱动电路的芯片面积和电路成本降低。

公开(公告)号：US20110216031A1

公开(公告)日：2011-09-08

申请号：US12814497

申请日：2010-06-14

Applicant: Ke-Horng Chen ,  Shih-Wei Wang ,  Chi-Lin Chen ,  Chih-Chung Chen ,  Chia-Lin Liu ,  Huai-An Li ,  Chi-Neng Mo

Inventor： Ke-Horng Chen ,  Shih-Wei Wang ,  Chi-Lin Chen ,  Chih-Chung Chen ,  Chia-Lin Liu ,  Huai-An Li ,  Chi-Neng Mo

IPC: G06F3/044

CPC classification number: G06F3/044

Abstract: A capacitance sensing circuit for a touch panel includes an analog capacitance-detecting circuit, a PWM-to-digital circuit and a self-calibration circuit. The analog capacitance-detecting circuit detects the capacitance of the touch panel based on a charging current, and converts the detected capacitance into a PWM control signal. The PWM-to-digital circuit converts the PWM control signal into a sensing count value based on a clock signal. The self-calibration circuit adjusts the value of the charging current or the frequency of the clock signal according to the difference between the range of the sensing count value and a predetermined detecting range. The predetermined detecting range can thus be adjusted for matching the range of the sensing count value.

Abstract translation: 用于触摸屏的电容感测电路包括模拟电容检测电路，PWM到数字电路和自校准电路。 模拟电容检测电路基于充电电流检测触摸面板的电容，并将检测到的电容转换为PWM控制信号。 PWM到数字电路基于时钟信号将PWM控制信号转换成感测计数值。 自校准电路根据感测计数值的范围与规定的检测范围的差来调整充电电流的值或时钟信号的频率。 因此可以调整预定的检测范围，以匹配感测计数值的范围。

公开(公告)号：US20110186359A1

公开(公告)日：2011-08-04

申请号：US12755422

申请日：2010-04-07

Applicant: Ke-Horng Chen ,  Chi-Lin Chen ,  Yi-Chun Chen ,  Chih-Chung Chen ,  Chia-Lin Liu ,  Huai-An Li ,  Chi-Neng Mo

Inventor： Ke-Horng Chen ,  Chi-Lin Chen ,  Yi-Chun Chen ,  Chih-Chung Chen ,  Chia-Lin Liu ,  Huai-An Li ,  Chi-Neng Mo

IPC: G06F3/044

CPC classification number: G06F3/044

Abstract: In a capacitance sensing analog circuit of a touch panel sensing circuit, by raising a magnitude of a current flowing through a sensing capacitor to form an amplified sensing capacitance, while sensing the amplified sensing capacitance with the aid of pulse width modulation signals, higher resolution of the original sensing capacitance may thus be achieved. Besides, by using a self-calibrating capacitance sensing circuit on the touch panel sensing circuit, linear errors and DC errors of an output signal of the capacitance sensing analog circuit may be filtered off, and thereby resolution of a capacitance amplifying ratio may be effectively raised so as to relieve errors within the capacitance amplifying ratio caused by noises.

Abstract translation: 在触摸面板感测电路的电容感测模拟电路中，通过提高流经感测电容器的电流的大小以形成放大的感测电容，同时借助脉冲宽度调制信号感测放大的感测电容，更高的分辨率 因此可以实现原始感测电容。 此外，通过在触摸面板感测电路上使用自校准电容感测电路，可以滤除电容感测模拟电路的输出信号的线性误差和DC误差，从而可以有效地提高电容放大比的分辨率 以减轻由噪声引起的电容放大比例中的误差。

公开(公告)号：US20050059190A1

公开(公告)日：2005-03-17

申请号：US10673325

申请日：2003-09-30

Applicant: Chi-Shen Lee ,  Cheng-Chung Chen ,  Chi-Lin Chen ,  Chai-Yuan Sheu

Inventor： Chi-Shen Lee ,  Cheng-Chung Chen ,  Chi-Lin Chen ,  Chai-Yuan Sheu

IPC: H01L29/423 ,  H01L21/00 ,  H01L21/336 ,  H01L21/77 ,  H01L21/84 ,  H01L27/12 ,  H01L27/13 ,  H01L29/417 ,  H01L29/49 ,  H01L29/786

CPC classification number: H01L27/124 ,  H01L27/1255

Abstract: A method of fabricating thin film transistor TFT array discloses ions of desired-plated metal and the graphs of the desired-plated area are made by oxidation-reduction materials processes ion replacement for implementing the metal wiring layout of the TFT-LCDs. This, therefore, can overcome the problem of uneasy metal etching thereto achieves the purpose of an automatic alignment. The method uses the ability of the oxidation-reduction reaction to implement the replacement for alternating the lithography etching process in the metal wiring layout as presented in the traditional technique.

Abstract translation: 制造薄膜晶体管TFT阵列的方法公开了所需电镀金属的离子，并且通过氧化还原材料制造所需电镀区域的图形来处理用于实现TFT-LCD的金属布线布局的离子替换。 因此，能够克服金属蚀刻不牢的问题，能够实现自动对准的目的。 该方法使用氧化还原反应的能力来实现在传统技术中呈现的金属布线布局中交替光刻蚀刻工艺的替代。

公开(公告)号：US5307255A

公开(公告)日：1994-04-26

申请号：US12384

申请日：1993-02-02

Applicant: Chi-Lin Chen

Inventor： Chi-Lin Chen

IPC: F16M11/20 ,  F21V21/06 ,  F21V23/00 ,  F21V31/00

CPC classification number: F21V21/06 ,  F16M11/046 ,  F21L14/00 ,  F21V21/30 ,  F21V23/04 ,  F21V27/00 ,  F21V31/00 ,  F16M2200/08 ,  F21V15/02 ,  F21V21/40 ,  F21W2131/1005

Abstract: An improved structure of portable quartz lamp with a lamp housing having a handle and a central post therebeneath, which has between a stand and the central post a connecting piece having a hollowed interior and has an upper and a lower axial pipe portions, the upper one is threadably connected with the central post, and the lower one has its bottom end supported on a top surface of the stand and connected with a bolt thereunder; power conductors are connected in such a way that they will not be tangled with one another when in adjustment of light intensity; the rear surface of the connecting piece has a case for shielding the adjusting mechanism; the adjustment can therefore be effected unafraid of rain infiltration.

Abstract translation: 便携式石英灯的改进结构，其具有手柄和位于其下方的中心柱的灯壳体，其在支架和中心柱之间具有中空柱体，该连接件具有中空的内部并且具有上部和下部轴向管部分， 与中心柱螺纹连接，下部的底端支撑在支架的顶面上，并与其下方的螺栓连接; 电源导体以这样的方式连接，使得它们在调节光强度时不会彼此缠结; 连接件的后表面具有用于屏蔽调节机构的壳体; 因此，这种调整可以不受雨水渗透的影响。

公开(公告)号：US08449146B2

公开(公告)日：2013-05-28

申请号：US13156988

申请日：2011-06-09

Applicant: Chi-Lin Chen

Inventor： Chi-Lin Chen

IPC: F21S4/00 ,  F21S8/00 ,  F21V21/00 ,  F21L19/00 ,  F21L4/04

CPC classification number: F21V15/013 ,  F21V21/005 ,  F21V21/30 ,  F21W2131/101 ,  F21Y2115/10

Abstract: A LED lamp assembly for use in a long passage includes an elongated rectangular housing carrying multiple power-output electric connectors, a power-input electric connector and a power switch, a flat rectangular light source having a light-emitting face and selectively fastened to a rectangular top end of housing in one of four angular positions that spaced from one another at 90° angle, and a mounting plate extending perpendicularly from one side of the rectangular end wall of the housing having a plurality a plurality of equiangularly spaced and smoothly arched mounting slots for mounting.

Abstract translation: 用于长通道的LED灯组件包括承载多个功率输出电连接器的细长矩形外壳，电源输入电连接器和电源开关，具有发光面的平面矩形光源，并选择性地固定到 壳体的矩形顶端以四个角度位置中的一个以90°角彼此间隔开;以及安装板，其垂直于从壳体的矩形端壁的一侧垂直延伸，该安装板具有多个等距间隔且平滑的拱形安装 插槽用于安装。

公开(公告)号：US08363033B2

公开(公告)日：2013-01-29

申请号：US12814497

申请日：2010-06-14

Applicant: Ke-Horng Chen ,  Shih-Wei Wang ,  Chi-Lin Chen ,  Chih-Chung Chen ,  Chia-Lin Liu ,  Huai-An Li ,  Chi-Neng Mo

Inventor： Ke-Horng Chen ,  Shih-Wei Wang ,  Chi-Lin Chen ,  Chih-Chung Chen ,  Chia-Lin Liu ,  Huai-An Li ,  Chi-Neng Mo

IPC: G06F3/045

CPC classification number: G06F3/044

Abstract: A capacitance sensing circuit for a touch panel includes an analog capacitance-detecting circuit, a PWM-to-digital circuit and a self-calibration circuit. The analog capacitance-detecting circuit detects the capacitance of the touch panel based on a charging current, and converts the detected capacitance into a PWM control signal. The PWM-to-digital circuit converts the PWM control signal into a sensing count value based on a clock signal. The self-calibration circuit adjusts the value of the charging current or the frequency of the clock signal according to the difference between the range of the sensing count value and a predetermined detecting range. The predetermined detecting range can thus be adjusted for matching the range of the sensing count value.

Abstract translation: 用于触摸屏的电容感测电路包括模拟电容检测电路，PWM到数字电路和自校准电路。 模拟电容检测电路基于充电电流检测触摸面板的电容，并将检测到的电容转换为PWM控制信号。 PWM到数字电路基于时钟信号将PWM控制信号转换成感测计数值。 自校准电路根据感测计数值的范围与规定的检测范围的差来调整充电电流的值或时钟信号的频率。 因此可以调整预定的检测范围，以匹配感测计数值的范围。

公开(公告)号：USD669207S1

公开(公告)日：2012-10-16

申请号：US29410458

申请日：2012-01-09

Applicant: Chi-Lin Chen

Designer： Chi-Lin Chen

公开(公告)号：US08232743B2

公开(公告)日：2012-07-31

申请号：US12831231

申请日：2010-07-06

Applicant: Ke-Horng Chen ,  Chi-Lin Chen ,  Yao-Yi Yang ,  Ling Li ,  Chia-Lin Liu ,  Chi-Neng Mo

Inventor： Ke-Horng Chen ,  Chi-Lin Chen ,  Yao-Yi Yang ,  Ling Li ,  Chia-Lin Liu ,  Chi-Neng Mo

IPC: H05B37/02

CPC classification number: H05B33/0818 ,  H05B33/0815

Abstract: A voltage converter for use in a backlight module stores energy of an input voltage using an inductor and outputs a plurality of output voltages accordingly. The charging path of the inductor is controlled according to the first output voltage so that the first output voltage can be stabilized. The discharging paths from the inductor to other output voltages are controlled according to the differences between other output voltages and the first output voltage so that other output voltages can also be stabilized.

Abstract translation: 用于背光模块的电压转换器使用电感器存储输入电压的能量并相应地输出多个输出电压。 根据第一输出电压来控制电感器的充电路径，使得第一输出电压可以稳定。 根据其他输出电压和第一输出电压之间的差异，从电感器到其他输出电压的放电路径进行控制，以便其他输出电压也可以稳定。