公开(公告)号：US20100324707A1

公开(公告)日：2010-12-23

申请号：US12730127

申请日：2010-03-23

Applicant: HSIANG-HUA CHAO ,  CHI-CHEN CHENG

Inventor： HSIANG-HUA CHAO ,  CHI-CHEN CHENG

IPC: G06F17/00 ,  G06F17/30

CPC classification number: G11B27/034 ,  G06F16/683 ,  G11B27/28

Abstract: System and method for multimedia data recognition and method for multimedia customization which uses the method for multimedia data recognition are disclosed. Wherein the system includes a data capturing unit, a data recognition unit, and a waveform feature database. In which, the data capturing unit is for capturing a set of multimedia data to be recognized. The data recognition unit has a sound waveform conversion unit, a waveform feature capturing unit, and a waveform feature comparison unit, which are respectively used for converting sound data into waveform data, capturing waveform feature from waveform data, and comparing the captured waveform feature with at least a known waveform feature. By analyzing the sound data of the multimedia data, the multimedia data can be recognized.

Abstract translation: 公开了使用多媒体数据识别方法进行多媒体数据识别的系统和方法以及用于多媒体定制的方法。 其中系统包括数据采集单元，数据识别单元和波形特征数据库。 其中，数据捕获单元用于捕获要识别的一组多媒体数据。 数据识别单元具有声音波形转换单元，波形特征捕获单元和波形特征比较单元，其分别用于将声音数据转换为波形数据，从波形数据捕获波形特征，并将捕获的波形特征与 至少一个已知的波形特征。 通过分析多媒体数据的声音数据，可以识别多媒体数据。

公开(公告)号：US20100250386A1

公开(公告)日：2010-09-30

申请号：US12458921

申请日：2009-07-28

Applicant: Chien-Hung Liu ,  Chi-Chen Cheng

Inventor： Chien-Hung Liu ,  Chi-Chen Cheng

IPC: G06F17/30 ,  G06Q30/00

CPC classification number: G06Q30/0601 ,  G06F16/9535

Abstract: Method and system for personalizing online content are disclosed. One of the features of the invention is to determine a user's preference based on the information of the network-based digital content downloaded by the user, and accordingly to build a personalized database. In reference with the personalized database, the system will provide the related personalized information. According to the preferred embodiment, a network connection between a user information system and a remote information service platform is established in the beginning. The method then goes to analyze the user's preference from the selected digital content, and build the personalized database. After that, the invention accordingly provides the personalized information relating the preferred video and audio content. The method is preferably adapted to an electronic commercial platform which provides personalized commercial content for further consumption activity as a specific program is used to display the commercial content on a computer screen.

Abstract translation: 公开了个性化在线内容的方法和系统。 本发明的一个特征是基于用户下载的基于网络的数字内容的信息来确定用户的偏好，并因此构建个性化数据库。 参考个性化数据库，系统将提供相关的个性化信息。 根据优选实施例，开始时建立用户信息系统和远程信息服务平台之间的网络连接。 然后，该方法从所选择的数字内容中分析用户的偏好，并构建个性化数据库。 之后，本发明相应地提供了有关优选视频和音频内容的个性化信息。 该方法优选地适用于电子商业平台，其提供用于进一步消费活动的个性化商业内容，因为特定程序用于在计算机屏幕上显示商业内容。

公开(公告)号：US07701287B2

公开(公告)日：2010-04-20

申请号：US12137701

申请日：2008-06-12

Applicant: Chi-Chen Cheng ,  Chih-Ying Huang

Inventor： Chi-Chen Cheng ,  Chih-Ying Huang

IPC: H03F3/217 ,  H03F1/52

CPC classification number: H03F1/523 ,  H03F3/2171 ,  H03F3/2173

Abstract: The present invention discloses a voltage detection type overcurrent protection device, which applies to the output stage of a CMOS Class-D audio amplifier. Generally, a Class-D audio amplifier is used to drive a high-load loudspeaker; therefore, it needs a high-current driver. When there is a short circuit in the load, the high current will burn out the driver stage. The present invention detects the output voltage to indirectly monitor whether the output current is too large. Once an overcurrent is detected, the output-stage transistor is turned off to stop high current lest the circuit be burned out.

Abstract translation: 本发明公开了一种适用于CMOS D类音频放大器的输出级的电压检测型过电流保护装置。 通常，D类音频放大器用于驱动高负载扬声器; 因此，它需要一个大电流驱动器。 当负载短路时，高电流将烧坏驱动级。 本发明检测输出电压以间接监视输出电流是否过大。 一旦检测到过电流，则输出级晶体管被截止以停止高电流，以免电路烧坏。

公开(公告)号：US07505109B2

公开(公告)日：2009-03-17

申请号：US11476484

申请日：2006-06-28

Applicant: Chi-Chen Cheng ,  Ya-Ting Ho ,  Meng-Chai Wu

Inventor： Chi-Chen Cheng ,  Ya-Ting Ho ,  Meng-Chai Wu

IPC: G02F1/1333 ,  G02F1/1335

CPC classification number: G02B6/0085 ,  F21K9/00 ,  F21V29/70 ,  F21V29/83 ,  G02B6/0073 ,  H05K1/0206 ,  H05K3/0061 ,  H05K3/386 ,  H05K2201/0209 ,  H05K2201/10106

Abstract: The heat dissipation structure of the backlight module of the present invention comprises a circuit board, a heat-conductive element (such as thermally conductive glue) and a light-emitting diode (LED) chip, wherein the circuit board has an electric circuit layer and a heat conductive layer respectively formed on two opposite surfaces thereof. The circuit board has a plurality of through holes penetrating through the electric circuit layer and the heat-conductive layer of the circuit board, wherein each of the through holes is filled with heat-conductive material. The heat-conductive element is placed on the circuit layer and covers the through holes, and the LED chip is disposed on the heat-conductive element and is electrically connected to the electric circuit layer.

Abstract translation: 本发明的背光模块的散热结构包括电路板，导热性胶（例如导热胶）和发光二极管（LED）芯片，其中电路板具有电路层和 分别形成在其两个相对表面上的导热层。 电路板具有穿过电路层和电路板的导热层的多个通孔，其中每个通孔填充有导热材料。 导热元件放置在电路层上并覆盖通孔，LED芯片设置在导热元件上并与电路层电连接。

公开(公告)号：US20070147080A1

公开(公告)日：2007-06-28

申请号：US11433093

申请日：2006-05-12

Applicant: Meng-chai Wu ,  Chi-chung Lo ,  Chin-kun Hsieh ,  Cheng-chih Lai ,  Chi-chen Cheng

Inventor： Meng-chai Wu ,  Chi-chung Lo ,  Chin-kun Hsieh ,  Cheng-chih Lai ,  Chi-chen Cheng

IPC: F21V7/04

CPC classification number: F21V29/70 ,  F21V29/87 ,  F21V29/89 ,  F21Y2115/10 ,  G02F2001/133628

Abstract: A backlight module includes a bezel having at least one edge, a circuit board, one or more light emitting diodes connected to the circuit board for emitting light. Each light emitting diode has a light axis which is neither parallel nor vertical to the edge of the bezel. The backlight module utilizes a heat conductive block disposed between the bezel and the light emitting diode for transferring heat generated by the light emitting diode to the bezel.

Abstract translation: 背光模块包括具有至少一个边缘的边框，电路板，连接到用于发光的电路板的一个或多个发光二极管。 每个发光二极管的光轴既不平行也不垂直于边框的边缘。 背光模块利用布置在边框和发光二极管之间的导热块，用于将由发光二极管产生的热传递到边框。

公开(公告)号：US20120140512A1

公开(公告)日：2012-06-07

申请号：US13325345

申请日：2011-12-14

Applicant: Chi-Chen Cheng ,  Chi-Chung Lo

Inventor： Chi-Chen Cheng ,  Chi-Chung Lo

IPC: G09F13/18

CPC classification number: G02B6/0083 ,  G02F1/133615

Abstract: A backlight module and a wire positioning/holding device for the frame structure thereof are disclosed. The backlight module mainly includes a frame and a light source module. The light source module is disposed on the lateral side or on the bottom of the frame. The wire holding device mainly includes a main body and a winding pillar. A first guide slot is disposed on the main body, and the first guide slot has an inlet end and an outlet end. The winding pillar extends from the main body and is situated at one side of the first guide slot. The winding pillar and the main body together form a wire holding portion. The wire holding portion is disposed corresponding to the outlet end of the first guide slot to receive the wires of the light source module coming out of the outlet end.

Abstract translation: 公开了一种用于其框架结构的背光模块和线定位/保持装置。 背光模块主要包括框架和光源模块。 光源模块设置在框架的侧面或底部。 电线保持装置主要包括主体和卷绕支柱。 第一引导槽设置在主体上，第一引导槽具有入口端和出口端。 卷绕柱从主体延伸并位于第一导槽的一侧。 绕线柱和主体一起形成电线保持部分。 电线保持部分对应于第一引导槽的出口端设置，以接收从出口端出来的光源模块的电线。

公开(公告)号：US07949808B2

公开(公告)日：2011-05-24

申请号：US12493695

申请日：2009-06-29

Applicant: Yi-Chen Ho ,  Chi-Chen Cheng ,  Min-Chi Ko

Inventor： Yi-Chen Ho ,  Chi-Chen Cheng ,  Min-Chi Ko

IPC: G06F13/10

CPC classification number: G06F3/0238 ,  G06F3/0219

Abstract: An auto-execution signal processing method and an apparatus performing the method are provided. That method is particularly applied to the apparatus supporting recognition of a human interface device standard. The apparatus preferably has an activation element such as a button, and it is to execute an automatic execution process by a key-activation manually or automatically as in connection with a computer system. Therefore, a predetermined purpose is met. According to a preferred embodiment, the apparatus having the auto-execution function is firstly initialized. Next, the activation element thereon is used to launch the automatic execution process. The process includes a step of driving a Finite State Machine to transfer an executable string of code to a computer system via a connection interface. After that, the executable string is compiled by an operating system in order to launch an application, such as entering a proprietary webpage.

Abstract translation: 提供一种自动执行信号处理方法和执行该方法的装置。 该方法特别适用于支持人机接口装置标准识别的装置。 该装置优选地具有诸如按钮的激活元件，并且通过与计算机系统相关联的手动或自动地执行按键激活来执行自动执行处理。 因此，满足预定目的。 根据优选实施例，首先初始化具有自动执行功能的装置。 接下来，其上的激活元件用于启动自动执行过程。 该过程包括驱动有限状态机以通过连接接口将可执行代码字符串传送到计算机系统的步骤。 之后，可执行字符串由操作系统编译以启动应用程序，例如输入专有网页。

公开(公告)号：US20110007521A1

公开(公告)日：2011-01-13

申请号：US12881145

申请日：2010-09-13

Applicant: Meng-chai Wu ,  Chi-chung Lo ,  Chin-kun Hsieh ,  Cheng-chih Lai ,  Chi-chen Cheng

Inventor： Meng-chai Wu ,  Chi-chung Lo ,  Chin-kun Hsieh ,  Cheng-chih Lai ,  Chi-chen Cheng

IPC: F21V7/22

CPC classification number: F21V29/70 ,  F21V29/004 ,  F21V29/87 ,  F21V29/89 ,  F21Y2115/10 ,  G02F2001/133628

Abstract: A backlight module includes a bezel having at least one edge, a circuit board, one or more light emitting diodes connected to the circuit board for emitting light. Each light emitting diode has a light axis which is neither parallel nor vertical to the edge of the bezel. The backlight module utilizes a heat conductive block disposed between the bezel and the light emitting diode for transferring heat generated by the light emitting diode to the bezel.

Abstract translation: 背光模块包括具有至少一个边缘的边框，电路板，连接到用于发光的电路板的一个或多个发光二极管。 每个发光二极管的光轴既不平行也不垂直于边框的边缘。 背光模块利用布置在边框和发光二极管之间的导热块，用于将由发光二极管产生的热传递到边框。

公开(公告)号：US20090153251A1

公开(公告)日：2009-06-18

申请号：US12137701

申请日：2008-06-12

Applicant: Chi-Chen Cheng ,  Chih-Ying Huang

Inventor： Chi-Chen Cheng ,  Chih-Ying Huang

IPC: H03F1/52 ,  H03F3/217

CPC classification number: H03F1/523 ,  H03F3/2171 ,  H03F3/2173

Abstract: The present invention discloses a voltage detection type overcurrent protection device, which applies to the output stage of a CMOS Class-D audio amplifier. Generally, a Class-D audio amplifier is used to drive a high-load loudspeaker; therefore, it needs a high-current driver. When there is a short circuit in the load, the high current will burn out the driver stage. The present invention detects the output voltage to indirectly monitor whether the output current is too large. Once an overcurrent is detected, the output-stage transistor is turned off to stop high current lest the circuit be burned out.

Abstract translation: 本发明公开了一种适用于CMOS D类音频放大器的输出级的电压检测型过电流保护装置。 通常，D类音频放大器用于驱动高负载扬声器; 因此，它需要一个大电流驱动器。 当负载短路时，高电流将烧坏驱动级。 本发明检测输出电压以间接监视输出电流是否过大。 一旦检测到过电流，则输出级晶体管被截止以停止高电流，以免电路烧坏。

公开(公告)号：US20070193773A1

公开(公告)日：2007-08-23

申请号：US11425442

申请日：2006-06-21

Applicant: Chi-Chen Cheng ,  Chi-Chung Lo

Inventor： Chi-Chen Cheng ,  Chi-Chung Lo

IPC: H05K1/16

CPC classification number: H05K1/0204 ,  H05K1/189 ,  H05K3/281 ,  H05K3/305 ,  H05K2201/0209 ,  H05K2201/0989 ,  H05K2201/10106 ,  H05K2201/1025 ,  H05K2201/10689

Abstract: A flexible printed circuit (FPC) and electronic component assembly. The FPC comprises a first protective layer having a first opening, a main layer on the first protective layer, and a second protective layer having a second opening exposing the main layer. The heat produced from the electronic component can be transmitted to the main layer by a heat-conductive medium between the electronic component and the main layer, and can be diffused via the first opening.

Abstract translation: 柔性印刷电路（FPC）和电子部件组件。 FPC包括具有第一开口的第一保护层，第一保护层上的主层，以及具有暴露主层的第二开口的第二保护层。 由电子部件产生的热量可以通过电子部件和主体层之间的导热介质传输到主层，并且可以经由第一开口扩散。