公开(公告)号：US20070263144A1

公开(公告)日：2007-11-15

申请号：US11432157

申请日：2006-05-10

申请人： Ching-Huan Lin ,  Jenn-Jia Su ,  Chih-Ming Chang

发明人： Ching-Huan Lin ,  Jenn-Jia Su ,  Chih-Ming Chang

IPC分类号： G02F1/1335

CPC分类号： G09G3/3648 ,  G09G2300/0456 ,  G09G2300/0876 ,  G09G2320/0276

摘要： In a transflective liquid crystal display having a transmission area and the reflection area, the transmissive electrode is connected to a switching element to control the liquid crystal layer in the transmission area, and the reflective electrode is connected to the switching element via a separate capacitor to control the liquid crystal layer in the reflection area. The separate capacitor is used to shift the reflectance in the reflection area toward a higher voltage end in order to avoid the reflectance inversion problem. In addition, an adjustment capacitor is connected between the reflective electrode and a different common line. The adjustment capacitor is used to reduce or eliminate the discrepancy between the gamma curve associated with the transmittance and the gamma curve associated with the reflectance.

摘要翻译： 在具有透射区域和反射区域的半透射型液晶显示器中，透射电极连接到开关元件以控制透射区域中的液晶层，并且反射电极经由单独的电容器连接到开关元件 控制反射区域中的液晶层。 单独的电容器用于将反射区域中的反射率移向较高的电压端，以避免反射率反转问题。 此外，调整电容器连接在反射电极和不同的公共线之间。 调整电容器用于减少或消除与透射率相关的伽马曲线与与反射率相关的伽马曲线之间的差异。

公开(公告)号：US20060172768A1

公开(公告)日：2006-08-03

申请号：US11274126

申请日：2005-11-16

申请人： Hsin-Chih Wei ,  Chih-Ming Chang

发明人： Hsin-Chih Wei ,  Chih-Ming Chang

IPC分类号： H04L12/58 ,  H04M1/00 ,  H04M1/725

CPC分类号： H04M1/651

摘要： A portable multi-function electronic apparatus having a digital answering function and a method thereof is disclosed. The present apparatus solves the problem of the inconvenience of the conventional phone answering machine and increases the digital answering functions of a portable electronic apparatus. The present invention integrates a digital answering circuit into a portable electronic apparatus to increase the functions of the portable electronic apparatus and improve the portability and convenience of using a digital answering device. The portable multi-function electronic apparatus having a digital answering function comprises a signal converting unit, a signal encode/decode unit and a microprocessor unit. The prevent apparatus integrates the digital answering system and the portable electronic apparatus and also increases the functions of portable electronic apparatuses.

摘要翻译： 公开了具有数字应答功能的便携式多功能电子设备及其方法。 本装置解决了常规电话应答机的不便的问题，并增加了便携式电子设备的数字应答功能。 本发明将数字应答电路集成到便携式电子设备中，以增加便携式电子设备的功能，并提高使用数字应答设备的便携性和便利性。 具有数字应答功能的便携式多功能电子设备包括信号转换单元，信号编码/解码单元和微处理器单元。 防止装置集成了数字应答系统和便携式电子设备，并且还增加了便携式电子设备的功能。

公开(公告)号：US20060109224A1

公开(公告)日：2006-05-25

申请号：US11086643

申请日：2005-03-22

申请人： Chih-Ming Chang ,  Meng-Chang Tsai

发明人： Chih-Ming Chang ,  Meng-Chang Tsai

IPC分类号： G09G3/36

CPC分类号： G09G3/3648 ,  G09G3/003

摘要： A viewing-angle adjustable liquid crystal display includes a display panel and a data driver. The display panel includes several pixel units. Each pixel unit has a first sub-pixel and a second sub-pixel. The data driver provides a first driving voltage and a second driving voltage, respectively, to the first sub-pixel and the second sub-pixel. When the liquid crystal display is operated in the wide viewing-angle mode, the first and the second driving voltage of each pixel unit are substantially equal to a pixel voltage, while when the liquid crystal display is operated in the narrow viewing-angle mode, the first driving voltages corresponding to one portion of the pixel units and the second driving voltages corresponding to the other portion of the pixel units are substantially equal to a gray-level voltage.

摘要翻译： 视角可调液晶显示器包括显示面板和数据驱动器。 显示面板包括几个像素单元。 每个像素单元具有第一子像素和第二子像素。 数据驱动器分别向第一子像素和第二子像素提供第一驱动电压和第二驱动电压。 当以宽视角模式操作液晶显示器时，每个像素单元的第一和第二驱动电压基本上等于像素电压，而当以窄视角模式操作液晶显示器时， 对应于像素单元的一部分的第一驱动电压和对应于像素单元的其他部分的第二驱动电压基本上等于灰度级电压。

公开(公告)号：US20050264729A1

公开(公告)日：2005-12-01

申请号：US10857292

申请日：2004-05-28

申请人： Ching-Huan Lin ,  Chih-Ming Chang ,  Ching-Yu Tsai ,  Meng-Chang Tsai ,  Ting-Jui Chang

发明人： Ching-Huan Lin ,  Chih-Ming Chang ,  Ching-Yu Tsai ,  Meng-Chang Tsai ,  Ting-Jui Chang

IPC分类号： G02F1/133 ,  G02F1/1335 ,  G02F1/1343 ,  G02F1/136 ,  G02F1/1362 ,  G02F1/1368

CPC分类号： G02F1/133555 ,  G02F1/136227

摘要： A pixel electrode structure of a transflective liquid crystal display comprises a reflective electrode laid on a surface of the gate-insulating layer, a dielectric layer covering the reflective electrode, and a transmissive electrode on the dielectric layer and connected to the reflective electrode.

摘要翻译： 半透射型液晶显示器的像素电极结构包括设置在栅极绝缘层的表面上的反射电极，覆盖反射电极的电介质层和电介质层上的与反射电极连接的透射电极。

公开(公告)号：US08427414B2

公开(公告)日：2013-04-23

申请号：US12927462

申请日：2010-11-16

申请人： Ching-Huan Lin ,  Jenn-Jia Su ,  Chih-Ming Chang

发明人： Ching-Huan Lin ,  Jenn-Jia Su ,  Chih-Ming Chang

IPC分类号： G02F1/1335 ,  G02F1/1343 ,  G09G3/36

CPC分类号： G09G3/3648 ,  G09G2300/0456 ,  G09G2300/0876 ,  G09G2320/0276

摘要： In a transflective liquid crystal display having a transmission area and the reflection area, the transmissive electrode is connected to a switching element to control the liquid crystal layer in the transmission area, and the reflective electrode is connected to the switching element via a separate capacitor to control the liquid crystal layer in the reflection area. The separate capacitor is used to shift the reflectance in the reflection area toward a higher voltage end in order to avoid the reflectance inversion problem. In addition, an adjustment capacitor is connected between the reflective electrode and a different common line. The adjustment capacitor is used to reduce or eliminate the discrepancy between the gamma curve associated with the transmittance and the gamma curve associated with the reflectance.

摘要翻译： 在具有透射区域和反射区域的半透射型液晶显示器中，透射电极连接到开关元件以控制透射区域中的液晶层，并且反射电极经由单独的电容器连接到开关元件 控制反射区域中的液晶层。 单独的电容器用于将反射区域中的反射率移向较高的电压端，以避免反射率反转问题。 此外，调整电容器连接在反射电极和不同的公共线之间。 调整电容器用于减少或消除与透射率相关的伽马曲线与与反射率相关的伽马曲线之间的差异。

公开(公告)号：US08390965B2

公开(公告)日：2013-03-05

申请号：US12873306

申请日：2010-08-31

申请人： Chih-Ming Chang ,  Ju-Chou Chen

发明人： Chih-Ming Chang ,  Ju-Chou Chen

IPC分类号： H02H11/00

CPC分类号： H02P5/74 ,  H02P29/032

摘要： An over-current protection device for multiple high-voltage motive devices is provided. The over-current protection device includes a comparison module and a logic operation module. The comparison module receives a plurality of voltages generated from a plurality of operating currents of a plurality of high-voltage motive devices and respectively compares the voltages with at least one reference voltage to generate a plurality of comparison results, wherein the high-voltage motive devices are solenoids, electronic clutches, or a combination of solenoids and electronic clutches. The logic operation module receives the comparison results and generates at least one control signal for a plurality of high-voltage motive device driving circuits according to the comparison results. The high-voltage motive device driving circuits respectively drive the high-voltage motive devices according to the control signal.

摘要翻译： 提供了一种用于多个高压动力装置的过流保护装置。 过流保护装置包括比较模块和逻辑运算模块。 比较模块接收从多个高压动力装置的多个工作电流产生的多个电压，并分别将电压与至少一个参考电压进行比较，以产生多个比较结果，其中高压动力装置 是螺线管，电子离合器或螺线管和电子离合器的组合。 逻辑运算模块根据比较结果接收比较结果，并生成多个高压动力装置驱动电路的至少一个控制信号。 高压动力装置驱动电路根据控制信号分别驱动高压动力装置。

公开(公告)号：US20120119996A1

公开(公告)日：2012-05-17

申请号：US13297285

申请日：2011-11-16

申请人： Wen-Yen Wu ,  Chih-Ming Chang

发明人： Wen-Yen Wu ,  Chih-Ming Chang

IPC分类号： G06F3/02

CPC分类号： G06F3/04886 ,  G06F3/0202 ,  G06F2203/04809 ,  H01H3/125 ,  H01H2221/00 ,  H01H2221/024 ,  H01H2239/006 ,  H03K17/962 ,  H03K17/975

摘要： A key structure and a capacitive sensing device using the same are provided. The key structure is disposed on the capacitive sensing panel. The key structure comprises a pressing portion and a support portion. The pressing portion has a pressing surface and a conductive surface opposite to the pressing surface. The pressing surface is connected to the conductive surface, which faces the capacitive sensing panel. The support portion is connected to the pressing portion. When the pressing portion is pressed, the conductive surface of the pressing portion is close to or touches the capacitive sensing panel.

摘要翻译： 提供了一种键结构和使用该结构的电容感测装置。 键结构设置在电容式感测面板上。 键结构包括按压部分和支撑部分。 按压部具有与按压面相反的按压面和导电面。 按压表面连接到面向电容感测面板的导电表面。 支撑部分连接到按压部分。 当按压按压部分时，按压部分的导电表面接近或接触电容感测面板。

公开(公告)号：US20120093494A1

公开(公告)日：2012-04-19

申请号：US12987838

申请日：2011-01-10

申请人： Szu-Wei Wang ,  Chih-Ming Chang ,  Chin-Hsu Lai

发明人： Szu-Wei Wang ,  Chih-Ming Chang ,  Chin-Hsu Lai

IPC分类号： G03B17/00 ,  G03B15/03

CPC分类号： H04N5/2251 ,  H04M1/0264 ,  H04M1/03

摘要： The present invention discloses a smart phone with a lens comprising a main body, a circuit board, a lens module, a speaker module and a flash module. The main body includes a rear casing having a circuit board mount formed at a lower portion of an inner surface of the rear casing, a lens mount formed at a position adjacent to an upper side of the circuit board mount and attached onto a lateral edge of the rear casing, and a speaker mount formed at an upper edge of the inner surface of the rear casing corresponding to another lateral edge of the rear casing. The circuit board is mounted in the circuit board mount. The lens module is mounted in the lens mount. The speaker module is mounted in the speaker mount. The flash module is mounted between the lens module and the upper edge of the rear casing.

摘要翻译： 本发明公开了一种具有透镜的智能电话，该透镜包括主体，电路板，透镜模块，扬声器模块和闪光模块。 主体包括后壳体，其具有形成在后壳体的内表面的下部的电路板安装件，透镜安装件形成在与电路板安装件的上侧相邻的位置，并且附接到 后壳体和形成在后壳体的内表面的上边缘处的对应于后壳体的另一侧边缘的扬声器安装座。 电路板安装在电路板安装座中。 镜头模块安装在镜头座上。 扬声器模块安装在扬声器安装座中。 闪光灯模块安装在镜头模块和后壳体的上边缘之间。

公开(公告)号：US08154660B2

公开(公告)日：2012-04-10

申请号：US11772858

申请日：2007-07-03

申请人： Chih-Ming Chang ,  Sheng-Ke Lin ,  Yen-Lung Lin

发明人： Chih-Ming Chang ,  Sheng-Ke Lin ,  Yen-Lung Lin

IPC分类号： H04N5/46

CPC分类号： H04N5/63 ,  H04N5/4401 ,  H04N5/775 ,  H04N5/85 ,  H04N21/436 ,  H04N21/4436

摘要： A method of controlling a display device selectively displaying one of a first signal received from a first signal source and a second signal received from a second signal source is provided. The method includes the steps of: displaying the second signal; detecting whether the first signal is received; and displaying the first signal when the first signal is received by the display device.

摘要翻译： 提供了一种控制显示设备的方法，其选择性地显示从第一信号源接收的第一信号和从第二信号源接收的第二信号中的一个信号。 该方法包括以下步骤：显示第二信号; 检测第一信号是否被接收; 以及当显示装置接收到第一信号时显示第一信号。

公开(公告)号：US07942999B2

公开(公告)日：2011-05-17

申请号：US12196868

申请日：2008-08-22

申请人： Chih-Ming Chang ,  Hsin-En Chung ,  Yu-Feng Tseng

发明人： Chih-Ming Chang ,  Hsin-En Chung ,  Yu-Feng Tseng

IPC分类号： B32B37/00 ,  B32B37/06

CPC分类号： B32B37/26 ,  B32B38/0004 ,  B32B2305/076 ,  B32B2310/0843 ,  B32B2457/08 ,  H05K3/28 ,  H05K3/4652 ,  H05K3/4691 ,  H05K2201/09127 ,  H05K2203/063 ,  H05K2203/308 ,  Y10T29/49117

摘要： A fabrication method of a rigid-flex circuit board is described as follows. Firstly, a flexible circuit board and at least a cover layer are provided. The cover layer covers a surface of the flexible circuit board. A protection layer is then formed on the cover layer. Next, a substrate is laminated to the surface of the flexible circuit board. The substrate has a conductive layer and a prepreg disposed between the conductive layer and the cover layer. The prepreg has an opening for accommodating the protection layer. Thereafter, the conductive layer is patterned for forming a patterned conductive layer. Afterwards, the protection layer is removed.

摘要翻译： 刚挠电路板的制造方法如下所述。 首先，提供柔性电路板和至少覆盖层。 覆盖层覆盖柔性电路板的表面。 然后在覆盖层上形成保护层。 接下来，将基板层压到柔性电路板的表面。 衬底具有导电层和设置在导电层和覆盖层之间的预浸料。 预浸料坯具有用于容纳保护层的开口。 此后，对导电层进行图案化以形成图案化的导电层。 之后，保护层被去除。