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1. 发明申请

US20090051929A1 THREE-DIMENSIONAL IMAGE MEASURING APPARATUS 有权
标题翻译：三维图像测量装置
公开(公告)号：US20090051929A1
公开(公告)日：2009-02-26
申请号：US12254324
申请日：2008-10-20
申请人： Kwang-Ill KOH , Eun-Hyoung SEONG , Moon-Young JEON
发明人： Kwang-Ill KOH , Eun-Hyoung SEONG , Moon-Young JEON
IPC分类号： G01B11/24
CPC分类号： G01B11/2518 , G01B11/25
摘要： The present invention relates to a three-dimensional image measuring apparatus comprising: an XYZ shaft transfer means mounted onto a base member; a work stage mounted to the base member, for moving a measuring object to a measuring position and thereafter supporting it and having a predetermined reference surface set at a side thereof; an image obtaining means in which it is moved toward X,Y and Z shafts by the XYZ shaft transfer means, scans a grating image by the frequency of N times to a side of the measuring object supported and fixed to the work stage, obtains the changed grating image by the measuring object by N times; a light emitting means mounted to a side of the image obtaining means for generating and emitting light with a predetermined wavelength; and a control unit which irradiates light generated from the light emitting means mounted to a side of the image obtaining means to the reference surface set the side of the work stage, receives the changed grating image obtained from the image obtaining means, thereby producing the three-dimensional image.
摘要翻译：三维图像测量装置技术领域本发明涉及一种三维图像测量装置，包括：XYZ轴传送装置，安装在基座部件上; 安装在所述基座构件上的工作台，用于将测量对象移动到测量位置，然后支撑并具有设置在其一侧的预定参考表面; 通过XYZ轴传送装置向X，Y和Z轴移动的图像获取装置，将经过N次频率的光栅图像扫描到被支撑并固定在工作台上的测量对象的一侧，获得由测量对象改变光栅图像N次; 安装在图像获取装置的一侧的发光装置，用于产生和发射具有预定波长的光; 以及控制单元，其将安装在图像获取装置的一侧的发光装置产生的光照射到设置在工作台的侧面的参考表面，接收从图像获取装置获得的改变的光栅图像，从而产生三个维度图像。

2. 发明授权

US08854610B2 Apparatus and method for measuring a three-dimensional shape 有权
标题翻译：用于测量三维形状的装置和方法
公开(公告)号：US08854610B2
公开(公告)日：2014-10-07
申请号：US12919691
申请日：2009-02-25
申请人： Seung-Jun Lee , Kwang-Ill Kho , Moon-Young Jeon , Sang-Kyu Yun , Hong-Min Kim , Jung Hur
发明人： Seung-Jun Lee , Kwang-Ill Kho , Moon-Young Jeon , Sang-Kyu Yun , Hong-Min Kim , Jung Hur
IPC分类号： G01B11/24 , H04N7/18 , G01B11/245 , G01B11/25 , G02B27/40
CPC分类号： G01B11/2513 , G01B11/245 , G02B27/40 , H04N5/247
摘要： Provided are an apparatus and a method for measuring a three dimensional shape with improved accuracy. The apparatus includes a stage, at least one lighting unit, a plurality of image pickup units and a control unit. The stage supports an object to be measured. The lighting unit includes a light source and a grid, and radiates grid-patterned light to the object to be measured. The image pickup units capture, in different directions, grid images reflected from the object to be measured. The control unit calculates a three dimensional shape of the object from the grid images captured by the image pickup units. The present invention has advantages in capturing grid images through a main image pickup portion and sub-image pickup portions, enabling the measurement of the three dimensional shape of the object in a rapid and accurate manner.
摘要翻译：提供了一种以提高的精度测量三维形状的装置和方法。该装置包括舞台，至少一个照明单元，多个摄像单元和控制单元。舞台支持要测量的对象。照明单元包括光源和栅格，并且将栅格图案的光辐射到待测量的对象。图像拾取单元在不同方向捕获从待测对象反射的网格图像。控制单元从由摄像单元拍摄的网格图像计算物体的三维形状。本发明通过主要图像拾取部分和子图像拾取部分捕获网格图像具有能够以快速和准确的方式测量对象的三维形状的优点。

3. 发明授权

US08754936B2 Three dimensional shape measurement apparatus 有权
标题翻译：三维形状测量装置
公开(公告)号：US08754936B2
公开(公告)日：2014-06-17
申请号：US12828615
申请日：2010-07-01
申请人： Jung Hur , Moon-Young Jeon , Hong-Min Kim , Sang-Kyu Yun , Jong-Kyu Hong
发明人： Jung Hur , Moon-Young Jeon , Hong-Min Kim , Sang-Kyu Yun , Jong-Kyu Hong
IPC分类号： H04N7/18 , G01B9/02 , G01B11/14 , G01B11/24 , G01B11/30
CPC分类号： G01B11/2531 , G01N21/8806 , G01N2021/8829
摘要： A three dimensional shape measurement apparatus includes an illumination section and a grating transfer unit. The illumination section includes a light source unit generating a light and a grating unit changing the light generated by the light source unit into a grating pattern light having a grating pattern. The illumination section illuminates the grating pattern light onto a measurement target in a predetermined direction. The grating transfer unit transfers the grating unit in a predetermined inclination direction with respect to an extension direction of the grating pattern and an arrangement direction of the grating pattern. Thus, manufacturing cost may be reduced, and the three dimensional shape measurement apparatus may be easily managed.
摘要翻译：三维形状测量装置包括照明部分和光栅传送单元。照明部分包括产生光的光源单元和将由光源单元产生的光改变为具有光栅图案的光栅图案光的光栅单元。照明部将规定方向的光栅图案光照射到测定对象物上。光栅传送单元相对于光栅图案的延伸方向和光栅图案的布置方向以预定的倾斜方向传送光栅单元。因此，可以降低制造成本，并且可以容易地管理三维形状测量装置。

4. 发明申请

US20120287264A1 BOARD INSPECTION APPARATUS 有权
标题翻译：板检查装置
公开(公告)号：US20120287264A1
公开(公告)日：2012-11-15
申请号：US13522673
申请日：2011-01-18
申请人： Jong-Kyu Hong , Moon-Young Jeon , Hong-Min Kim , Jung Hur , Sang-Kyu Yun
发明人： Jong-Kyu Hong , Moon-Young Jeon , Hong-Min Kim , Jung Hur , Sang-Kyu Yun
IPC分类号： H04N7/18
CPC分类号： G01N21/9501
摘要： An apparatus for inspecting a board is shown. The board inspection apparatus includes at least one illuminating module, an imaging lens, a first beam splitter, a first camera, and a second camera. The illuminating module provides light to an inspection board and the imaging lens transmits a light reflected from the inspection board. The first beam splitter transmits a portion of the light transmitted from the imaging lens and reflects the rest of the transmitted light. The first camera image-captures by receiving the light that transmits the first beam, and the second camera image-captures by receiving the light reflected from the first beam splitter. Therefore, by using one imaging lens to inspect the inspection board, the decrease in accuracy caused by the different optical axis or magnification may be prevented.
摘要翻译：示出了用于检查电路板的装置。板检查装置包括至少一个照明模块，成像透镜，第一分束器，第一照相机和第二照相机。照明模块向检查板提供光，并且成像透镜透射从检查板反射的光。第一分束器透射从成像透镜传输的光的一部分并反射透射光的其余部分。通过接收透射第一光束的光来捕获第一相机图像，并且通过接收从第一分束器反射的光来捕获第二相机图像。因此，通过使用一个成像透镜检查检查板，可以防止由不同的光轴或放大率引起的精度的降低。

5. 发明申请

US20110058181A1 3D IMAGE MEASURING APPARATUS AND METHOD THEREOF 有权
标题翻译： 3D图像测量装置及其方法
公开(公告)号：US20110058181A1
公开(公告)日：2011-03-10
申请号：US12878866
申请日：2010-09-09
申请人： Kwang-Ill KOH , Eun-Hyoung SEONG , Moon-Young JEON , Min-Young KIM , Seung-Jun LEE
发明人： Kwang-Ill KOH , Eun-Hyoung SEONG , Moon-Young JEON , Min-Young KIM , Seung-Jun LEE
IPC分类号： G01B11/24
CPC分类号： G01B11/25 , G01S17/89
摘要： A 3D measuring apparatus includes a stage, a projection portion, and an imaging portion. The projection portion includes first and second lights, first and second lattices, and first and second projection lenses. The imaging portion includes an imaging lens and a camera. The projection portion further includes a movement instrument which control the first and the second lattice simultaneously with predetermined n times.
摘要翻译： 3D测量装置包括平台，突出部分和成像部分。突起部分包括第一和第二光，第一和第二晶格，以及第一和第二投影透镜。成像部分包括成像透镜和照相机。突出部还包括运动器械，其以预定的n次同时控制第一和第二格子。

6. 发明授权

US07453580B2 Three-dimensional image measuring apparatus 有权
标题翻译：三维图像测量仪
公开(公告)号：US07453580B2
公开(公告)日：2008-11-18
申请号：US10542919
申请日：2004-02-05
申请人： Kwang-Ill Koh , Eun-Hyoung Seong , Moon-Young Jeon
发明人： Kwang-Ill Koh , Eun-Hyoung Seong , Moon-Young Jeon
IPC分类号： G01B11/24
CPC分类号： G01B11/2518 , G01B11/25
摘要： The present invention relates to a three-dimensional image measuring apparatus comprising: an XYZ shaft transfer means mounted onto a base member; a work stage mounted to the base member, for moving a measuring object to a measuring position and thereafter supporting it and having a predetermined reference surface set at a side thereof; an image obtaining means in which it is moved toward X, Y and Z shafts by the XYZ shaft transfer means, scans a grating image by the frequency of N times to a side of the measuring object supported and fixed to the work stage, obtains the changed grating image by the measuring object by N times; a light emitting means mounted to a side of the image obtaining means for generating and emitting light with a predetermined wavelength; and a control unit which irradiates light generated from the light emitting means mounted to a side of the image obtaining means to the reference surface set the side of the work stage, receives the changed grating image obtained from the image obtaining means, thereby producing the three-dimensional image.
摘要翻译：三维图像测量装置技术领域本发明涉及一种三维图像测量装置，包括：XYZ轴传送装置，安装在基座部件上; 安装在所述基座构件上的工作台，用于将测量对象移动到测量位置，然后支撑并具有设置在其一侧的预定参考表面; 通过XYZ轴传送装置向X，Y和Z轴移动的图像获取装置，将经过N次频率的光栅图像扫描到被支撑并固定在工作台上的测量对象的一侧，获得由测量对象改变光栅图像N次; 安装在图像获取装置的一侧的发光装置，用于产生和发射具有预定波长的光; 以及控制单元，其将安装在图像获取装置的一侧的发光装置产生的光照射到设置在工作台的侧面的参考表面，接收从图像获取装置获得的改变的光栅图像，从而产生三个维度图像。

7. 发明申请

US20070223805A1 Apparatus for measuring three dimensional shape 有权
标题翻译：用于测量三维形状的装置
公开(公告)号：US20070223805A1
公开(公告)日：2007-09-27
申请号：US11710903
申请日：2007-02-27
申请人： Moon Young Jeon , Min Young Kim
发明人： Moon Young Jeon , Min Young Kim
IPC分类号： G06K9/00
CPC分类号： G01B11/2527
摘要： An apparatus for measuring a 3-dimensional (3D) shape which can remove a shadow, which may occur when measuring the 3D shape, and also can measure a reflected light from an external surface of a test object, is provided. The apparatus for measuring a 3D shape includes a projection part 10 generating a light, an image formation part 20 sensing the light, a prism part 30 being provided between the projection part 10 and the viewing part 20, and a first mirror part 40 and a second mirror part 50 being provided in both ends of the prism part 30. Also, the prism part 30 selectively transmits the light generated from the projection part 10 to the first mirror part 40 and the second mirror part 50 to be directed towards an external surface of a test object 1. When the light reflected from the external surface of the test object 1 is selectively transmitted to the first mirror part 40 and the second mirror part 50 and thereby reflected, the prism part 30 transmits the reflected light to the viewing part 20.
摘要翻译：提供了一种用于测量可以消除在测量3D形状时可能发生的阴影的三维（3D）形状的设备，并且还可以测量来自测试对象的外部表面的反射光。用于测量3D形状的装置包括产生光的投射部分10，感测光的图像形成部分20，设置在突出部分10和观察部分20之间的棱镜部分30，以及第一反射镜部分40和第二镜部50设置在棱镜部30的两端。另外，棱镜部30将从突出部10产生的光选择性地透射到第一镜部40和第二镜部50以朝向外表面当从被检查物体1的外表面反射的光被选择性地透射到第一反射镜部分40和第二反射镜部分50并被反射时，棱镜部分30将反射光透射到观察部分 20。

8. 发明授权

US08319977B2 3D image measuring apparatus and method thereof 有权
标题翻译： 3D图像测量装置及其方法
公开(公告)号：US08319977B2
公开(公告)日：2012-11-27
申请号：US12878866
申请日：2010-09-09
申请人： Kwang-Ill Koh , Eun-Hyoung Seong , Moon-Young Jeon , Min-Young Kim , Seung-Jun Lee
发明人： Kwang-Ill Koh , Eun-Hyoung Seong , Moon-Young Jeon , Min-Young Kim , Seung-Jun Lee
IPC分类号： G01B11/24
CPC分类号： G01B11/25 , G01S17/89
摘要： A 3D measuring apparatus includes a stage, a projection portion, and an imaging portion. The projection portion includes first and second lights, first and second lattices, and first and second projection lenses. The imaging portion includes an imaging lens and a camera. The projection portion further includes a movement instrument which control the first and the second lattice simultaneously with predetermined n times.
摘要翻译： 3D测量装置包括平台，突出部分和成像部分。突起部分包括第一和第二光，第一和第二晶格，以及第一和第二投影透镜。成像部分包括成像透镜和照相机。突出部还包括运动器械，其以预定的n次同时控制第一和第二格子。

9. 发明授权

US08004559B2 Apparatus for measuring three dimensional shape 有权
标题翻译：用于测量三维形状的装置
公开(公告)号：US08004559B2
公开(公告)日：2011-08-23
申请号：US11710903
申请日：2007-02-27
申请人： Moon Young Jeon , Min Young Kim
发明人： Moon Young Jeon , Min Young Kim
IPC分类号： G01B11/00
CPC分类号： G01B11/2527
摘要： An apparatus for measuring a 3-dimensional (3D) shape which can remove a shadow, which may occur when measuring the 3D shape, and also can measure a reflected light from an external surface of a test object, is provided. The apparatus for measuring a 3D shape includes a projection part 10 generating a light, an image formation part 20 sensing the light, a prism part 30 being provided between the projection part 10 and the viewing part 20, and a first mirror part 40 and a second mirror part 50 being provided in both ends of the prism part 30. Also, the prism part 30 selectively transmits the light generated from the projection part 10 to the first mirror part 40 and the second mirror part 50 to be directed towards an external surface of a test object 1. When the light reflected from the external surface of the test object 1 is selectively transmitted to the first mirror part 40 and the second mirror part 50 and thereby reflected, the prism part 30 transmits the reflected light to the viewing part 20.
摘要翻译：提供了一种用于测量可以消除在测量3D形状时可能发生的阴影的三维（3D）形状的设备，并且还可以测量来自测试对象的外表面的反射光。用于测量3D形状的装置包括产生光的投射部分10，感测光的图像形成部分20，设置在突出部分10和观察部分20之间的棱镜部分30，以及第一反射镜部分40和第二镜部50设置在棱镜部30的两端。另外，棱镜部30将从突出部10产生的光选择性地透射到第一镜部40和第二镜部50以朝向外表面当从被检查物体1的外表面反射的光被选择性地透射到第一反射镜部分40和第二反射镜部分50并被反射时，棱镜部分30将反射光透射到观察部分 20。

10. 发明申请

US20110050893A1 APPARATUS AND METHOD FOR MEASURING A THREE-DIMENSIONAL SHAPE 有权
标题翻译：用于测量三维形状的装置和方法
公开(公告)号：US20110050893A1
公开(公告)日：2011-03-03
申请号：US12919691
申请日：2009-02-25
申请人： Seung-Jun Lee , Kwang-Ill Kho , Moon-Young Jeon , Sang-Kyu Yun , Hong-Min Kim , Jung Hur
发明人： Seung-Jun Lee , Kwang-Ill Kho , Moon-Young Jeon , Sang-Kyu Yun , Hong-Min Kim , Jung Hur
IPC分类号： H04N7/18
CPC分类号： G01B11/2513 , G01B11/245 , G02B27/40 , H04N5/247
摘要： Provided are an apparatus and a method for measuring a three dimensional shape with improved accuracy. The apparatus includes a stage, at least one lighting unit, a plurality of image pickup units and a control unit. The stage supports an object to be measured. The lighting unit includes a light source and a grid, and radiates grid-patterned light to the object to be measured. The image pickup units capture, in different directions, grid images reflected from the object to be measured. The control unit calculates a three dimensional shape of the object from the grid images captured by the image pickup units. The present invention has advantages in capturing grid images through a main image pickup portion and sub-image pickup portions, enabling the measurement of the three dimensional shape of the object in a rapid and accurate manner.
摘要翻译：提供了一种以提高的精度测量三维形状的装置和方法。该装置包括舞台，至少一个照明单元，多个摄像单元和控制单元。舞台支持要测量的对象。照明单元包括光源和栅格，并且将栅格图案的光辐射到待测量的对象。图像拾取单元在不同方向捕获从待测对象反射的网格图像。控制单元从由摄像单元拍摄的网格图像计算物体的三维形状。本发明通过主要图像拾取部分和子图像拾取部分捕获网格图像具有能够以快速和准确的方式测量对象的三维形状的优点。

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