公开(公告)号：US06739739B2

公开(公告)日：2004-05-25

申请号：US10167394

申请日：2002-06-13

Applicant: Jih-Yung Lu ,  Chih-Po Yang ,  Rex Liao

Inventor： Jih-Yung Lu ,  Chih-Po Yang ,  Rex Liao

IPC: F21V700

CPC classification number: F21V7/005 ,  F21V7/08

Abstract: A flash tube reflector able to distribute light of the flash tube evenly is disclosed. The reflector is a vertical portion of an elliptic cylinder extending along an Y-axis. A cross section of the reflector along the XY plane is a portion of an ellipse. A zenith E at the reflector intersects the X-axis. The flash tube contacts the reflector at E. A is a center of the flash tube and c is a distance between E and A. F1 is a first focus of the ellipse of the reflector and f1 is a distance between E and F1. F2 is a second focus of the ellipse and f2 is a distance between E and F2. The relations of c, f1, and f2 are 0.20 ≦c/f1≦0.45 and 0.14≦f1/f2≦1.0.

Abstract translation: 公开了一种能够均匀地分布闪光管的光的闪光管反射器。 反射器是沿Y轴延伸的椭圆柱体的垂直部分。 沿着XY平面的反射器的横截面是椭圆的一部分。 反射镜上的天顶E与X轴相交。 闪光管在E处与反射器接触.A是闪光管的中心，c是E和A之间的距离。F1是反射器椭圆的第一焦点，f1是E与F1之间的距离。 F2是椭圆的第二焦点，f2是E和F2之间的距离。 c，f1和f2的关系为0.20 <= C / F1 <= 0.45，0.14 <= F1 / f2 <= 1.0。

公开(公告)号：US20070044696A1

公开(公告)日：2007-03-01

申请号：US11218089

申请日：2005-08-31

Applicant: Chih-Po Yang

Inventor： Chih-Po Yang

IPC: D05B85/00

CPC classification number: D05C11/02

Abstract: A needle for stereographic embroidery is mainly composed of a main body which is provided with a tapered drilling part, shaped as a cone for drilling through a cloth easily, and a fixing pivot, at its other side, having a thread for screwing together with a embroidering machine. The tapered drilling part, being shaped as a cone, can drill through a hole of the cloth to squeeze outwards the longitudinal and the latitudinal yarns around the hole without damaging to them, achieving the previous drilling action in the stereographic embroidery and keeping the cloth as a whole. Because the drilling action does not damage to any yarns but squeezes them outwards, it provides a more complete basis for embroidering on the yarns to obtain a more vivid and stereographic picture.

Abstract translation: 用于立体刺绣的针主要由主体构成，主体具有形成为容易钻孔的锥体的锥形钻孔部分，以及固定枢轴，在另一侧具有用于与 绣花机。 成形为锥形的锥形钻孔部分可钻穿布的孔，以挤压纵向纬纱和纬纱绕孔而不损坏孔，从而在立体刺绣中实现先前的钻孔作用并将布保持为 整个。 由于钻孔作用不会损伤任何纱线，而是向外挤压，因此为纱线上的刺绣提供了更完整的基础，以获得更加生动和立体的图像。

公开(公告)号：US07071966B2

公开(公告)日：2006-07-04

申请号：US10460790

申请日：2003-06-13

Applicant: Jih-Yung Lu ,  Chih-Po Yang ,  Chih-Ching Chen

Inventor： Jih-Yung Lu ,  Chih-Po Yang ,  Chih-Ching Chen

IPC: H04N5/225

CPC classification number: G03B43/00 ,  G02B7/02 ,  G02B13/001 ,  G02B27/62 ,  H04N5/2253 ,  H04N17/002

Abstract: A method for aligning a lens of a camera with a sensor of the camera. The method includes positioning a test object a predetermined distance away from the lens of the camera, photographing the test object with the camera to produce image data, and outputting the image data from the camera to a calibration device. The method also includes dividing the image data into a plurality of sections, calculating resolution data for at least two sections of the image data, calculating position parameters of the lens according to the resolution data, and correcting alignment of the lens with respect to the sensor according to the position parameters.

Abstract translation: 用于将相机的镜头与相机的传感器对准的方法。 该方法包括将距离照相机镜头预定距离的测试对象定位，用相机拍摄测试对象以产生图像数据，并将图像数据从相机输出到校准装置。 该方法还包括将图像数据划分为多个部分，计算图像数据的至少两个部分的分辨率数据，根据分辨率数据计算透镜的位置参数，以及校正透镜相对于传感器的对准 根据位置参数。

公开(公告)号：US06765701B2

公开(公告)日：2004-07-20

申请号：US09683644

申请日：2002-01-29

Applicant: Jin-Wen Yang ,  Sheng-Kao Chen ,  Chih-Po Yang

Inventor： Jin-Wen Yang ,  Sheng-Kao Chen ,  Chih-Po Yang

IPC: H04N104

CPC classification number: H04N1/00037 ,  H04N1/00002 ,  H04N1/0005 ,  H04N1/00063 ,  H04N1/00092 ,  H04N1/02865 ,  H04N1/0287

Abstract: A film scanner includes a cold cathode lamp for producing visible light to scan a film containing a plurality of photographic images, an infrared source for producing infrared light to scan the film, and a detector or light sensor for sensing the visible light. The infrared light transmits the film to produce corresponding image signals. The cold cathode lamp is disposed between the infrared source and the film and the cold cathode lamp is in contact with the infrared source. In this way, before arriving at the film the infrared light is substantially uniformized by passing through the cold cathode lamp.

Abstract translation: 胶片扫描器包括用于产生可见光的冷阴极灯，以扫描包含多个摄影图像的胶片，用于产生用于扫描胶片的红外光的红外源，以及用于感测可见光的检测器或光传感器。 红外光透射胶片以产生相应的图像信号。 冷阴极灯设置在红外源和膜之间，冷阴极灯与红外源接触。 以这种方式，在到达薄膜之前，红外光通过冷阴极灯基本上是均匀的。