公开(公告)号：US20110223705A1

公开(公告)日：2011-09-15

申请号：US12848700

申请日：2010-08-02

Applicant: Chien-Nan Yu ,  Chung-Feng Tsao ,  Ying-Chieh Chen ,  Szu-Hao Lyu ,  Ching-Lung Jao ,  Hang-Kau Khor

Inventor： Chien-Nan Yu ,  Chung-Feng Tsao ,  Ying-Chieh Chen ,  Szu-Hao Lyu ,  Ching-Lung Jao ,  Hang-Kau Khor

IPC: H01L31/18

CPC classification number: H01L27/14618 ,  H01L27/14683 ,  H01L2924/0002 ,  H01L2924/00

Abstract: A process for assembling a camera module is provided. Firstly, a first conductive bump and a second conductive bump are placed on a signal terminal of a substrate and a contact pad of an image sensing chip, respectively. Then, the substrate and the image sensing chip are laminated, so that the first conductive bump and the second conductive bump are combined together and the signal terminal of the substrate and the contact pad of the image sensing chip are electrically connected with each other. Then, an underfill is applied to a region between the substrate and the image sensing chip. Since the two conductive bumps are connected with each other by the assembling process, the quality of the camera module of the present invention is enhanced.

Abstract translation: 提供了组装相机模块的过程。 首先，将第一导电凸块和第二导电凸块分别放置在基板的信号端子和图像感测芯片的接触焊盘上。 然后，层叠基板和图像感测芯片，使得第一导电凸块和第二导电凸块组合在一起，并且基板的信号端子和图像感测芯片的接触焊盘彼此电连接。 然后，将底部填充物施加到基板和图像感测芯片之间的区域。 由于两个导电凸块通过组装工艺彼此连接，因此本发明的相机模块的质量得到提高。

公开(公告)号：US20110157376A1

公开(公告)日：2011-06-30

申请号：US12762062

申请日：2010-04-16

Applicant: Szu-Hao Lyu ,  Chien-Nan Yu

Inventor： Szu-Hao Lyu ,  Chien-Nan Yu

IPC: H04N5/225 ,  H04N5/228 ,  H04N5/208

CPC classification number: H04N5/232 ,  H04N5/144 ,  H04N5/23219 ,  H04N5/23293

Abstract: A method of starting snapping a static scene is applied to a system, which is electrically connected with an image-capturing device and a display device. The display device has a displaying zone for display a visual field of the image-capturing device. After an instruction of setting a block in the displaying zone is received by the system, a skin color coverage percentage of the block is calculated. According to the skin color coverage percentage, the system determines whether the scene within the visual field is stored or not. By the method and system of the present invention, a self-timer function is activated according to the skin color.

Abstract translation: 开始拍摄静态场景的方法被应用于与图像捕获装置和显示装置电连接的系统。 显示装置具有用于显示图像捕获装置的视野的显示区域。 在系统接收到在显示区域中设置块的指令之后，计算块的肤色覆盖百分比。 根据皮肤颜色覆盖率，系统确定视野内的场景是否被存储。 通过本发明的方法和系统，根据皮肤颜色激活自拍功能。

公开(公告)号：US20110075017A1

公开(公告)日：2011-03-31

申请号：US12617323

申请日：2009-11-12

Applicant: Szu-Hao Lyu ,  Chien-Nan Yu

Inventor： Szu-Hao Lyu ,  Chien-Nan Yu

IPC: H04N5/232

CPC classification number: H04N13/236

Abstract: A portable electronic device for measuring a distance of an object by performing an auto focus function and a distance measuring method are provided. The portable electronic device includes an image pickup module and a distance measuring program. The image pickup module includes a lens, an optical sensing element and a transmission mechanism. The distance measuring program includes a distance look-up table. The distance look-up table is established by correlating a plurality of lens moving step numbers with corresponding object distance values. The auto focus function is performed to capture an image of an object by the image pickup module, thereby obtaining a current lens moving step number required for performing the auto focus function. A current object distance value corresponding to the current lens moving step number is acquired according to the distance look-up table.

Abstract translation: 提供一种用于通过执行自动聚焦功能和距离测量方法来测量物体的距离的便携式电子设备。 便携式电子设备包括图像拾取模块和距离测量程序。 图像拾取模块包括透镜，光学感测元件和透射机构。 距离测量程序包括距离查找表。 通过将多个透镜移动步骤编号与相应的对象距离值相关联来建立距离查找表。 执行自动对焦功能以通过图像拾取模块捕获对象的图像，从而获得执行自动对焦功能所需的当前镜头移动步骤号。 根据距离查找表获取与当前镜头移动步骤号对应的当前物体距离值。

公开(公告)号：US20100265654A1

公开(公告)日：2010-10-21

申请号：US12472491

申请日：2009-05-27

Applicant: Chien-Nan Yu

Inventor： Chien-Nan Yu

IPC: G06F1/16 ,  H05K7/00

CPC classification number: H04N1/00236 ,  G06F1/1616 ,  G06F1/1656 ,  G06F1/169 ,  G06F1/1696 ,  H04N1/00241 ,  H04N1/195 ,  H04N1/19594 ,  H04N2201/0063 ,  H04N2201/0422 ,  H04N2201/0436 ,  H04N2201/045 ,  H04N2201/0458 ,  Y10S248/917

Abstract: A notebook computer that has a document holding function includes an upper cover and a base. The upper cover includes a screen and an image pickup device. The base includes a keyboard and a touchpad. A touchpad chassis is disposed under the touchpad and connected with a bottom surface of the touchpad. A fixing recess is formed in an edge surface of the touchpad chassis for holding the document. A rotatable frame is disposed under the touchpad for overturning the touchpad chassis. As such, a shooting angle is defined between the image pickup device and the document held in the fixing recess.

Abstract translation: 具有文件保持功能的笔记本电脑包括上盖和底座。 上盖包括屏幕和图像拾取装置。 底座包括一个键盘和一个触摸板。 触摸板底盘设置在触摸板下方并与触摸板的底面连接。 在触摸板底座的边缘表面上形成有用于保持文件的固定凹部。 可旋转框架设置在触摸板下方以翻转触摸板底盘。 因此，拍摄角度被限定在图像拾取装置和固定凹部中保持的原稿之间。

公开(公告)号：US20100080543A1

公开(公告)日：2010-04-01

申请号：US12263814

申请日：2008-11-03

Applicant: Chien-Nan Yu ,  Szu-Hao Lyu

Inventor： Chien-Nan Yu ,  Szu-Hao Lyu

IPC: G03B15/00

CPC classification number: G03B15/00

Abstract: A portable camera device includes a first casing, a second casing and an extendable mechanism. The second casing contains a lens module and has a lower part connected to a first connecting position of the first casing such that the lens module is arranged above the first casing. The extendable mechanism has a rear end with a document holding structure for holding a document and a front end connected to a second connecting position of the first casing via a first pivotal mechanism. The extendable mechanism is selectively folded or unfolded with respect to the first casing when the extendable mechanism is rotated in various directions by adjusting the first pivotal mechanism. A relative spatial correlation between the lens module and the document is adjusted such that the lens module is focused on a selected area of the document for capturing an image of the document.

Abstract translation: 便携式照相机装置包括第一壳体，第二壳体和可延伸机构。 第二壳体包括透镜模块，并且具有连接到第一壳体的第一连接位置的下部，使得透镜模块布置在第一壳体上方。 可伸缩机构具有后端，其具有用于保持原稿的原稿保持结构和经由第一枢转机构连接到第一壳体的第二连接位置的前端。 当可伸缩机构通过调节第一枢转机构在各个方向上旋转时，可伸缩机构相对于第一壳体选择性地折叠或展开。 调整透镜模块和文档之间的相对空间相关性，使得透镜模块聚焦在用于捕获文档图像的文档的选定区域上。

公开(公告)号：US20100038514A1

公开(公告)日：2010-02-18

申请号：US12236203

申请日：2008-09-23

Applicant: Chien-Nan Yu ,  Liang Tang

Inventor： Chien-Nan Yu ,  Liang Tang

IPC: A47B97/04

CPC classification number: A47B23/044 ,  G06F1/1601 ,  G06F1/1611 ,  G06F1/1616 ,  G06F1/1656 ,  G06F1/1686

Abstract: A portable document holder for use with an electronic device includes a supporting body, a first retractable mechanism, a holder body and a second retractable mechanism. The first retractable mechanism is connected to the supporting body and movable forwardly or backwardly in a first horizontal direction. The holder body has a bottom pivotally coupled to the supporting body such that the holder body is rotatable in either a clockwise or anti-clockwise direction and a shooting angle is defined between the holder body and a lens module of the electronic device. The second retractable mechanism includes an extension arm coupled to an upper edge of the holder body and two extension arms disposed at bilateral sides of the holder body. A holding space of the holder body is expanded in a vertical direction and/or a second horizontal direction when the extension arms are extended.

Abstract translation: 一种与电子设备一起使用的便携式文件保持器包括支撑体，第一可缩回机构，保持器主体和第二可缩回机构。 第一可收缩机构连接到支撑体并且可沿第一水平方向向前或向后移动。 保持器主体具有枢转地联接到支撑体的底部，使得保持器主体可以在顺时针或逆时针方向上旋转，并且在保持器主体和电子设备的透镜模块之间限定拍摄角度。 第二可伸缩机构包括连接到保持器主体的上边缘的延伸臂和设置在保持器本体的两侧的两个延伸臂。 当延伸臂伸展时，保持器主体的保持空间在垂直方向和/或第二水平方向上扩展。

公开(公告)号：US08368872B1

公开(公告)日：2013-02-05

申请号：US13279496

申请日：2011-10-24

Applicant: Szu-Hao Lyu ,  Chien-Nan Yu

Inventor： Szu-Hao Lyu ,  Chien-Nan Yu

IPC: G01C3/00

CPC classification number: G01C5/00 ,  H04N5/2257

Abstract: A method for determining the planting ball number of a camera module is provided. The camera module includes a substrate and a chip. The substrate includes an opening and a plurality of contact pads. The opening of the substrate has four rims. The method includes the following steps. Firstly, an image pickup device is used to detect an average contact pad distance of the distances from four specified contact pads of the substrate to the image pickup device. Then, a smallest opening distance among four opening distances from the four rims to the image pickup device is acquired. Then, plural actual contact pad distances from all contact pads to the image pickup device are acquired. The planting ball number for each contact pad is calculated according to these distances. Consequently, the quality of assembling the camera module is enhanced.

Abstract translation: 提供了一种用于确定相机模块的播种球数的方法。 相机模块包括基板和芯片。 基板包括开口和多个接触垫。 基板的开口有四个边缘。 该方法包括以下步骤。 首先，使用图像拾取装置来检测从基板的四个指定的接触垫到图像拾取装置的距离的平均接触焊盘距离。 然后，获取从四个边缘到图像拾取装置的四个开口距离中的最小开口距离。 然后，获得从所有接触焊盘到图像拾取装置的多个实际接触焊盘距离。 根据这些距离计算每个接触垫的种植球数。 因此，提高了组装相机模块的质量。

公开(公告)号：US20130016334A1

公开(公告)日：2013-01-17

申请号：US13279496

申请日：2011-10-24

Applicant: Szu-Hao Lyu ,  Chien-Nan Yu

Inventor： Szu-Hao Lyu ,  Chien-Nan Yu

IPC: G01C5/00

CPC classification number: G01C5/00 ,  H04N5/2257

Abstract: A method for determining the planting ball number of a camera module is provided. The camera module includes a substrate and a chip. The substrate includes an opening and a plurality of contact pads. The opening of the substrate has four rims. The method includes the following steps. Firstly, an image pickup device is used to detect an average contact pad distance of the distances from four specified contact pads of the substrate to the image pickup device. Then, a smallest opening distance among four opening distances from the four rims to the image pickup device is acquired. Then, plural actual contact pad distances from all contact pads to the image pickup device are acquired. The planting ball number for each contact pad is calculated according to these distances. Consequently, the quality of assembling the camera module is enhanced.

Abstract translation: 提供了一种用于确定相机模块的播种球数的方法。 相机模块包括基板和芯片。 基板包括开口和多个接触垫。 基板的开口有四个边缘。 该方法包括以下步骤。 首先，使用图像拾取装置来检测从基板的四个指定接触垫到图像拾取装置的距离的平均接触焊盘距离。 然后，获取从四个边缘到图像拾取装置的四个开口距离中的最小开口距离。 然后，获得从所有接触焊盘到图像拾取装置的多个实际接触焊盘距离。 根据这些距离计算每个接触垫的种植球数。 因此，提高了组装相机模块的质量。

公开(公告)号：US08189942B2

公开(公告)日：2012-05-29

申请号：US12334179

申请日：2008-12-12

Applicant: Chien-Nan Yu ,  Szu-Hao Lyu

Inventor： Chien-Nan Yu ,  Szu-Hao Lyu

IPC: G06K9/40

CPC classification number: H04N17/002

Abstract: A focus-quality judging method includes the following steps. Firstly, a comparing object including a target area is provided. A reference image pickup device is provided to shoot the comparing object to obtain a standard image including a standard target area image. Then, a first pixel number contained in the standard target area image is counted. The comparing object is shot by a test image pickup device to obtain a test image including a test target area image, wherein the test image has the same resolution as the standard image. Then, a second pixel number contained in the test target area image is counted. The first pixel number contained in the standard target area image is compared with the second pixel number contained in the test target area image. According to the comparing results, it is discriminated whether the test image pickup device performs an accurate focusing operation.

Abstract translation: 焦点质量判断方法包括以下步骤。 首先，提供包括目标区域的比较对象。 提供参考图像拾取装置来拍摄比较对象以获得包括标准目标区域图像的标准图像。 然后，对包含在标准目标区域图像中的第一像素数进行计数。 比较对象由测试图像拾取装置拍摄以获得包括测试对象区域图像的测试图像，其中测试图像具有与标准图像相同的分辨率。 然后，对包含在测试目标区域图像中的第二像素数进行计数。 将包含在标准目标区域图像中的第一像素数与包含在测试对象区域图像中的第二像素数进行比较。 根据比较结果，鉴别测试图像拾取器件是否执行准确的聚焦操作。

公开(公告)号：US08169532B2

公开(公告)日：2012-05-01

申请号：US12617323

申请日：2009-11-12

Applicant: Szu-Hao Lyu ,  Chien-Nan Yu

Inventor： Szu-Hao Lyu ,  Chien-Nan Yu

IPC: H04N5/232 ,  G03B13/00

CPC classification number: H04N13/236

Abstract: A portable electronic device for measuring a distance of an object by performing an auto focus function and a distance measuring method are provided. The portable electronic device includes an image pickup module and a distance measuring program. The image pickup module includes a lens, an optical sensing element and a transmission mechanism. The distance measuring program includes a distance look-up table. The distance look-up table is established by correlating a plurality of lens moving step numbers with corresponding object distance values. The auto focus function is performed to capture an image of an object by the image pickup module, thereby obtaining a current lens moving step number required for performing the auto focus function. A current object distance value corresponding to the current lens moving step number is acquired according to the distance look-up table.

Abstract translation: 提供一种用于通过执行自动聚焦功能和距离测量方法来测量物体的距离的便携式电子设备。 便携式电子设备包括图像拾取模块和距离测量程序。 图像拾取模块包括透镜，光学感测元件和透射机构。 距离测量程序包括距离查找表。 通过将多个透镜移动步骤编号与相应的对象距离值相关联来建立距离查找表。 执行自动对焦功能以通过图像拾取模块捕获对象的图像，从而获得执行自动聚焦功能所需的当前镜头移动步骤号。 根据距离查找表获取与当前镜头移动步骤号对应的当前物体距离值。